er+0xe0/0xe0
[ 1925.415947] ? do_raw_spin_unlock+0x164/0x220
[ 1925.420564] fuse_fill_super+0x937/0x15c0
[ 1925.424727] ? fuse_get_root_inode+0xc0/0xc0
[ 1925.429134] ? up_write+0x17/0x60
[ 1925.432589] ? register_shrinker+0x15f/0x220
[ 1925.436997] ? sget_userns+0x768/0xc10
[ 1925.440904] ? get_anon_bdev+0x1c0/0x1c0
[ 1925.444964] ? sget+0xd9/0x110
[ 1925.448156] ? fuse_get_root_inode+0xc0/0xc0
[ 1925.452576] mount_nodev+0x4c/0xf0
[ 1925.456122] mount_fs+0x92/0x2a0
[ 1925.459493] vfs_kern_mount.part.0+0x5b/0x470
[ 1925.463989] do_mount+0xe65/0x2a30
[ 1925.467532] ? __do_page_fault+0x159/0xad0
[ 1925.471766] ? retint_kernel+0x2d/0x2d
[ 1925.475681] ? copy_mount_string+0x40/0x40
[ 1925.479918] ? memset+0x20/0x40
[ 1925.483236] ? copy_mount_options+0x1fa/0x2f0
[ 1925.487729] ? copy_mnt_ns+0xa30/0xa30
[ 1925.491621] SyS_mount+0xa8/0x120
[ 1925.495084] ? copy_mnt_ns+0xa30/0xa30
[ 1925.498972] do_syscall_64+0x1d5/0x640
[ 1925.502864] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1925.508050] RIP: 0033:0x7f666e2818fa
[ 1925.511761] RSP: 002b:00007f666cbf4f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[ 1925.519566] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f666e2818fa
[ 1925.526829] RDX: 0000000020000080 RSI: 0000000020000140 RDI: 0000000000000000
[ 1925.534347] RBP: 00007f666cbf5020 R08: 00007f666cbf5020 R09: 0000000020000080
[ 1925.541608] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000080
[ 1925.549137] R13: 0000000020000140 R14: 00007f666cbf4fe0 R15: 0000000020000200
15:07:28 executing program 1:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}}) (fail_nth: 40)
15:07:28 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (async)
r0 = geteuid()
mount$fuseblk(&(0x7f0000000000), &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000140)={{}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}, 0x2c, {'group_id', 0x3d, 0xee01}, 0x2c, {[{@default_permissions}, {@max_read={'max_read', 0x3d, 0x7fff}}, {@default_permissions}, {@allow_other}, {@default_permissions}, {@default_permissions}], [{@fsname={'fsname', 0x3d, '}*/^*\\\\!+\xf5-\xcc\'{@'}}, {@obj_type={'obj_type', 0x3d, '/dev/loop0\x00'}}, {@smackfshat}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/loop0\x00'}}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@fowner_gt={'fowner>', r0}}, {@seclabel}, {@smackfsroot={'smackfsroot', 0x3d, '--%)'}}, {@smackfstransmute}]}}) (async)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x80f0, 0x0)
15:07:28 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200), r0)
sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000880)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x38, r1, 0x200, 0x70bd29, 0x25dfdbfd, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @broadcast}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x2}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x2}, 0x20) (async)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="b91ee0454b12f11015edf870c0fb9a816987f65831e80354a5102010fa0b7ad6bfb37af54e067826e9ad72e7d71e8f589bea5d1b63d7343253201da10a4fa831b6b61921871e64a4f0ef2a", @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000010000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',max_read=0x0000000000000000,max_read=0x0000000000000000,blksize=0x0000000000000c00,default_permissions,default_permissions,\x00']) (async)
ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000100)) (async)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000001c0), 0x1, 0x0)
syz_genetlink_get_family_id$smc(&(0x7f0000000180), r2) (async)
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0) (async, rerun: 64)
r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (rerun: 64)
sendmsg$DEVLINK_CMD_GET(r4, 0x0, 0x0) (async)
r5 = openat$cuse(0xffffffffffffff9c, &(0x7f00000047c0), 0x2, 0x0)
read$FUSE(r5, &(0x7f0000004c80)={0x2020, 0x0, <r6=>0x0}, 0x2020)
write$FUSE_DIRENTPLUS(r5, &(0x7f00000004c0)=ANY=[@ANYBLOB="3803000000000000", @ANYRES64=r6, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000d5f0f1aaa7994bbe5d07984b6747dc836bb9aff2466659bc036976e113c78ebd8e4314087d36eea54aba1c764a18f24491dc545c87af6b30979749db1a0ef853e5debb3f4ef46c07796101dfbff4c2878dc59847b5", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000050000000000000073797a3000"/152, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000b00000000000000272e215b2d232f2c451d5e00"/160, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000200000000000000262300"/152, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000002000000000000007d7b00"/152, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000001000000000000002100000000000000"], 0x338)
write$FUSE_POLL(r4, &(0x7f0000000140)={0x18, 0x0, r6, {0x55b}}, 0x18)
write$FUSE_NOTIFY_DELETE(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="310000000600000000000000000000000000000000000000000000000000000008000000000000006d61785f72656164006567ff17fd6c79bac9bafc376d6aebe1551a0f6e91579f62db55ffe51096"], 0x31)
15:07:28 executing program 5:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB="2c726f6f746d6f56653db1e0eb5d1d2cd2053034300300000030303036303030302c757365725f69643d5f59dddadca871fdf5657fada89b82b2c572b98fb2bc31bc2326018be3728c592ba6099c4d7a4d2671eac198a804fe78abb82e21b62174869be8acd4c25ed0749c83e61be5718a708f546c24be3392ba077782df4ddeb9377d1c6ff2442171f1badd36654ffa7355fb3bde04f7d44b5621bd546729d827da55e41bb0208ab5", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) (async)
r1 = getuid()
mount$fuseblk(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', &(0x7f0000000100), 0xc8, &(0x7f0000000380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {'user_id', 0x3d, r1}, 0x2c, {'group_id', 0x3d, 0xee00}, 0x2c, {[{@default_permissions}, {@default_permissions}, {@allow_other}, {@blksize={'blksize', 0x3d, 0x800}}, {@default_permissions}, {}, {@max_read={'max_read', 0x3d, 0x72b}}], [{@dont_hash}, {@func={'func', 0x3d, 'KEXEC_INITRAMFS_CHECK'}}]}}) (async)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r2, 0x0, 0x0) (async)
r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000047c0), 0x2, 0x0)
read$FUSE(r3, &(0x7f0000004c80)={0x2020, 0x0, <r4=>0x0}, 0x2020)
write$FUSE_DIRENTPLUS(r3, &(0x7f0000008d00)={0x338, 0x0, r4, [{{}, {0x0, 0x0, 0x5, 0x0, 'syz0\x00'}}, {{}, {0x0, 0x0, 0xb, 0x0, '\'.![-#/,E\x1d^'}}, {{0x40000000}, {0x0, 0x0, 0x2, 0x0, '&#'}}, {{}, {0x0, 0x0, 0x2, 0x0, '}{'}}, {{}, {0x0, 0x0, 0x1, 0x0, '!'}}]}, 0x338)
write$FUSE_STATFS(r2, &(0x7f0000000180)={0x60, 0xfffffffffffffff5, r4, {{0x7, 0xd, 0x20, 0x4, 0x9, 0x8000, 0xce5, 0x8}}}, 0x60)
15:07:28 executing program 2:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c0100", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
15:07:28 executing program 4:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
15:07:28 executing program 5:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB="2c726f6f746d6f56653db1e0eb5d1d2cd2053034300300000030303036303030302c757365725f69643d5f59dddadca871fdf5657fada89b82b2c572b98fb2bc31bc2326018be3728c592ba6099c4d7a4d2671eac198a804fe78abb82e21b62174869be8acd4c25ed0749c83e61be5718a708f546c24be3392ba077782df4ddeb9377d1c6ff2442171f1badd36654ffa7355fb3bde04f7d44b5621bd546729d827da55e41bb0208ab5", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00'])
r1 = getuid()
mount$fuseblk(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', &(0x7f0000000100), 0xc8, &(0x7f0000000380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {'user_id', 0x3d, r1}, 0x2c, {'group_id', 0x3d, 0xee00}, 0x2c, {[{@default_permissions}, {@default_permissions}, {@allow_other}, {@blksize={'blksize', 0x3d, 0x800}}, {@default_permissions}, {}, {@max_read={'max_read', 0x3d, 0x72b}}], [{@dont_hash}, {@func={'func', 0x3d, 'KEXEC_INITRAMFS_CHECK'}}]}}) (async)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r2, 0x0, 0x0) (async)
r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000047c0), 0x2, 0x0)
read$FUSE(r3, &(0x7f0000004c80)={0x2020, 0x0, <r4=>0x0}, 0x2020)
write$FUSE_DIRENTPLUS(r3, &(0x7f0000008d00)={0x338, 0x0, r4, [{{}, {0x0, 0x0, 0x5, 0x0, 'syz0\x00'}}, {{}, {0x0, 0x0, 0xb, 0x0, '\'.![-#/,E\x1d^'}}, {{0x40000000}, {0x0, 0x0, 0x2, 0x0, '&#'}}, {{}, {0x0, 0x0, 0x2, 0x0, '}{'}}, {{}, {0x0, 0x0, 0x1, 0x0, '!'}}]}, 0x338) (async)
write$FUSE_STATFS(r2, &(0x7f0000000180)={0x60, 0xfffffffffffffff5, r4, {{0x7, 0xd, 0x20, 0x4, 0x9, 0x8000, 0xce5, 0x8}}}, 0x60)
15:07:28 executing program 0:
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)={<r0=>0xffffffffffffffff})
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f00000001c0))
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r2, 0x0, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}})
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r3, 0x0, 0x0)
write$FUSE_NOTIFY_POLL(r3, &(0x7f0000000040)={0x18, 0x1, 0x0, {0x200}}, 0x18)
15:07:28 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
[ 1925.668679] FAULT_INJECTION: forcing a failure.
[ 1925.668679] name failslab, interval 1, probability 0, space 0, times 0
15:07:28 executing program 5:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000060000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="2c67726f75705f69643d2955ed86a827ec492345df578677e4738e3a4cd0bd73e9123aebf23f", @ANYRESDEC=0x0, @ANYBLOB=',\x00'])
15:07:28 executing program 5:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000060000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="2c67726f75705f69643d2955ed86a827ec492345df578677e4738e3a4cd0bd73e9123aebf23f", @ANYRESDEC=0x0, @ANYBLOB=',\x00'])
[ 1925.717393] CPU: 0 PID: 25599 Comm: syz-executor.1 Not tainted 4.14.292-syzkaller #0
[ 1925.725304] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022
[ 1925.734662] Call Trace:
[ 1925.737254] dump_stack+0x1b2/0x281
[ 1925.740884] should_fail.cold+0x10a/0x149
[ 1925.745038] should_failslab+0xd6/0x130
[ 1925.749013] kmem_cache_alloc+0x28e/0x3c0
[ 1925.753165] __kernfs_new_node+0x6f/0x470
[ 1925.757314] kernfs_new_node+0x7b/0xe0
[ 1925.761202] __kernfs_create_file+0x3d/0x320
15:07:28 executing program 5:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000060000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="2c67726f75705f69643d2955ed86a827ec492345df578677e4738e3a4cd0bd73e9123aebf23f", @ANYRESDEC=0x0, @ANYBLOB=',\x00'])
[ 1925.765620] sysfs_add_file_mode_ns+0x1e1/0x450
[ 1925.770298] internal_create_group+0x22b/0x710
[ 1925.774888] sysfs_create_groups+0x92/0x130
[ 1925.779209] device_add+0x7e5/0x15c0
[ 1925.782923] ? kfree_const+0x33/0x40
[ 1925.786642] ? device_is_dependent+0x2a0/0x2a0
[ 1925.791218] ? kfree+0x1f0/0x250
[ 1925.794588] device_create_groups_vargs+0x1dc/0x250
[ 1925.799607] device_create_vargs+0x3a/0x50
[ 1925.803850] bdi_register_va.part.0+0x35/0x650
[ 1925.808433] bdi_register_va+0x63/0x80
[ 1925.812321] super_setup_bdi_name+0x123/0x220
[ 1925.816815] ? kill_block_super+0xe0/0xe0
[ 1925.820963] ? do_raw_spin_unlock+0x164/0x220
[ 1925.825464] fuse_fill_super+0x937/0x15c0
[ 1925.829618] ? fuse_get_root_inode+0xc0/0xc0
[ 1925.834031] ? up_write+0x17/0x60
[ 1925.837472] ? register_shrinker+0x15f/0x220
[ 1925.841858] ? sget_userns+0x768/0xc10
[ 1925.845729] ? get_anon_bdev+0x1c0/0x1c0
[ 1925.849771] ? sget+0xd9/0x110
[ 1925.852946] ? fuse_get_root_inode+0xc0/0xc0
[ 1925.857330] mount_nodev+0x4c/0xf0
[ 1925.860861] mount_fs+0x92/0x2a0
[ 1925.864211] vfs_kern_mount.part.0+0x5b/0x470
[ 1925.868694] do_mount+0xe65/0x2a30
[ 1925.872216] ? __do_page_fault+0x159/0xad0
[ 1925.876430] ? retint_kernel+0x2d/0x2d
[ 1925.880299] ? copy_mount_string+0x40/0x40
[ 1925.884512] ? memset+0x20/0x40
[ 1925.887772] ? copy_mount_options+0x1fa/0x2f0
[ 1925.892252] ? copy_mnt_ns+0xa30/0xa30
[ 1925.896143] SyS_mount+0xa8/0x120
[ 1925.899574] ? copy_mnt_ns+0xa30/0xa30
[ 1925.903440] do_syscall_64+0x1d5/0x640
[ 1925.907332] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1925.912500] RIP: 0033:0x7f666e2818fa
[ 1925.916194] RSP: 002b:00007f666cbf4f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[ 1925.923889] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f666e2818fa
[ 1925.931137] RDX: 0000000020000080 RSI: 0000000020000140 RDI: 0000000000000000
[ 1925.938387] RBP: 00007f666cbf5020 R08: 00007f666cbf5020 R09: 0000000020000080
[ 1925.945637] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000080
[ 1925.952900] R13: 0000000020000140 R14: 00007f666cbf4fe0 R15: 0000000020000200
15:07:28 executing program 1:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}}) (fail_nth: 41)
15:07:28 executing program 5:
openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
15:07:28 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (async)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0) (async)
openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async)
15:07:28 executing program 0:
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)={<r0=>0xffffffffffffffff})
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f00000001c0)) (async)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r2, 0x0, 0x0) (async)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}}) (async)
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r3, 0x0, 0x0) (async)
write$FUSE_NOTIFY_POLL(r3, &(0x7f0000000040)={0x18, 0x1, 0x0, {0x200}}, 0x18)
15:07:28 executing program 2:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}}, 0x4080)
15:07:28 executing program 4:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
15:07:28 executing program 0:
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)={<r0=>0xffffffffffffffff})
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f00000001c0)) (async)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r2, 0x0, 0x0) (async)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}})
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r3, 0x0, 0x0) (async)
write$FUSE_NOTIFY_POLL(r3, &(0x7f0000000040)={0x18, 0x1, 0x0, {0x200}}, 0x18)
15:07:29 executing program 5:
openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
15:07:29 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (async)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0) (async)
openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async)
15:07:29 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000120000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',allow_other,max_read=0x0000000000000000,default_permissions,default_permissions,max_read=0x0000000000000000,\x00'])
[ 1926.086421] FAULT_INJECTION: forcing a failure.
[ 1926.086421] name failslab, interval 1, probability 0, space 0, times 0
15:07:29 executing program 2:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}}, 0x4080)
[ 1926.136376] CPU: 0 PID: 25654 Comm: syz-executor.1 Not tainted 4.14.292-syzkaller #0
[ 1926.144283] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022
[ 1926.153643] Call Trace:
[ 1926.156230] dump_stack+0x1b2/0x281
[ 1926.159867] should_fail.cold+0x10a/0x149
[ 1926.164018] should_failslab+0xd6/0x130
[ 1926.168024] kmem_cache_alloc+0x28e/0x3c0
[ 1926.172179] __kernfs_new_node+0x6f/0x470
[ 1926.176331] kernfs_new_node+0x7b/0xe0
[ 1926.180216] __kernfs_create_file+0x3d/0x320
15:07:29 executing program 4:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e00"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
[ 1926.184634] sysfs_add_file_mode_ns+0x1e1/0x450
[ 1926.189308] internal_create_group+0x22b/0x710
[ 1926.193893] sysfs_create_groups+0x92/0x130
[ 1926.198213] device_add+0x7e5/0x15c0
[ 1926.201928] ? kfree_const+0x33/0x40
[ 1926.205649] ? device_is_dependent+0x2a0/0x2a0
[ 1926.210226] ? kfree+0x1f0/0x250
[ 1926.213654] device_create_groups_vargs+0x1dc/0x250
[ 1926.218675] device_create_vargs+0x3a/0x50
[ 1926.222917] bdi_register_va.part.0+0x35/0x650
[ 1926.227501] bdi_register_va+0x63/0x80
[ 1926.231389] super_setup_bdi_name+0x123/0x220
[ 1926.235890] ? kill_block_super+0xe0/0xe0
[ 1926.240041] ? do_raw_spin_unlock+0x164/0x220
[ 1926.244546] fuse_fill_super+0x937/0x15c0
[ 1926.248697] ? fuse_get_root_inode+0xc0/0xc0
[ 1926.253108] ? up_write+0x17/0x60
[ 1926.256559] ? register_shrinker+0x15f/0x220
[ 1926.260969] ? sget_userns+0x768/0xc10
[ 1926.264861] ? get_anon_bdev+0x1c0/0x1c0
[ 1926.268921] ? sget+0xd9/0x110
[ 1926.272147] ? fuse_get_root_inode+0xc0/0xc0
[ 1926.276556] mount_nodev+0x4c/0xf0
[ 1926.280091] mount_fs+0x92/0x2a0
[ 1926.283469] vfs_kern_mount.part.0+0x5b/0x470
[ 1926.287969] do_mount+0xe65/0x2a30
[ 1926.291513] ? __do_page_fault+0x159/0xad0
[ 1926.295745] ? retint_kernel+0x2d/0x2d
[ 1926.299632] ? copy_mount_string+0x40/0x40
[ 1926.303864] ? memset+0x20/0x40
[ 1926.307143] ? copy_mount_options+0x1fa/0x2f0
[ 1926.311643] ? copy_mnt_ns+0xa30/0xa30
[ 1926.315531] SyS_mount+0xa8/0x120
[ 1926.318977] ? copy_mnt_ns+0xa30/0xa30
[ 1926.322871] do_syscall_64+0x1d5/0x640
[ 1926.326758] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1926.331926] RIP: 0033:0x7f666e2818fa
[ 1926.335613] RSP: 002b:00007f666cbf4f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[ 1926.343299] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f666e2818fa
[ 1926.350593] RDX: 0000000020000080 RSI: 0000000020000140 RDI: 0000000000000000
[ 1926.357842] RBP: 00007f666cbf5020 R08: 00007f666cbf5020 R09: 0000000020000080
[ 1926.365090] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000080
[ 1926.372338] R13: 0000000020000140 R14: 00007f666cbf4fe0 R15: 0000000020000200
15:07:29 executing program 1:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}}) (fail_nth: 42)
15:07:29 executing program 2:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}}, 0x4080)
15:07:29 executing program 4:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e00"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
15:07:29 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x12b082, 0x0)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000002240)=ANY=[@ANYBLOB="65728270616e30000000000000cfb100", @ANYRES32=0x0, @ANYBLOB="780000000000000067000001299078ac141430e000000101010000072bb4000000000a010102000000007f000001e00000010a010106ac1414bbac1e010164010102acaf92fc9c1f9f00000000ac1414340a01010164010102ac1414aa0a010100ac1414aa00000000000000000000008acdd50591b53ce7aea79ddde9db2d2f8b62ac8259b3d6d380330c44a69eed635c1585397038839ad5572c57e5"]})
read$FUSE(r0, &(0x7f0000000200)={0x2020, 0x0, <r1=>0x0, 0x0, <r2=>0x0}, 0x2020)
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r3, 0x0, 0x0)
r4 = getuid()
write$FUSE_ENTRY(r3, &(0x7f0000000040)={0x90, 0x386ee68b57a12f40, r1, {0x4, 0x2, 0xffff, 0x3, 0x0, 0xffffffff, {0x0, 0x8827, 0x6, 0x8, 0x0, 0x0, 0xa4, 0x7, 0x7f, 0x6000, 0xffffff70, r4, r2, 0xb9, 0x200}}}, 0x90)
write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f0000000100)={0x158, 0xfffffffffffffffe, 0x0, [{{0x3, 0x0, 0x80000000, 0x3f, 0x232, 0x3ff, {0x4, 0x62e4, 0x7, 0x4, 0xfff, 0x5, 0x2800000, 0x32c0000, 0x2, 0x8000, 0x1, 0xee01, 0xffffffffffffffff, 0x1, 0x1f}}, {0x1, 0x1, 0x2, 0x4, '[)'}}, {{0x6, 0x3, 0x0, 0x2, 0x9, 0x7, {0x2, 0x9, 0xba9, 0x7ff, 0xd685, 0x4, 0x2, 0x8, 0x5d, 0x4000, 0x1, r4, 0x0, 0x7f}}, {0x6, 0xd78, 0xb, 0x8a1d, '/dev/loop0\x00'}}]}, 0x158)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
15:07:29 executing program 5:
openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async)
15:07:29 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000120000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',allow_other,max_read=0x0000000000000000,default_permissions,default_permissions,max_read=0x0000000000000000,\x00'])
15:07:29 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000120000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',allow_other,max_read=0x0000000000000000,default_permissions,default_permissions,max_read=0x0000000000000000,\x00'])
15:07:29 executing program 5:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r0, 0x0, 0x0)
ioctl$SIOCRSACCEPT(r0, 0x89e3)
r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x6000}})
15:07:29 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x12b082, 0x0)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000002240)=ANY=[@ANYBLOB="65728270616e30000000000000cfb100", @ANYRES32=0x0, @ANYBLOB="780000000000000067000001299078ac141430e000000101010000072bb4000000000a010102000000007f000001e00000010a010106ac1414bbac1e010164010102acaf92fc9c1f9f00000000ac1414340a01010164010102ac1414aa0a010100ac1414aa00000000000000000000008acdd50591b53ce7aea79ddde9db2d2f8b62ac8259b3d6d380330c44a69eed635c1585397038839ad5572c57e5"]})
read$FUSE(r0, &(0x7f0000000200)={0x2020, 0x0, <r1=>0x0, 0x0, <r2=>0x0}, 0x2020)
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r3, 0x0, 0x0)
r4 = getuid()
write$FUSE_ENTRY(r3, &(0x7f0000000040)={0x90, 0x386ee68b57a12f40, r1, {0x4, 0x2, 0xffff, 0x3, 0x0, 0xffffffff, {0x0, 0x8827, 0x6, 0x8, 0x0, 0x0, 0xa4, 0x7, 0x7f, 0x6000, 0xffffff70, r4, r2, 0xb9, 0x200}}}, 0x90)
write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f0000000100)={0x158, 0xfffffffffffffffe, 0x0, [{{0x3, 0x0, 0x80000000, 0x3f, 0x232, 0x3ff, {0x4, 0x62e4, 0x7, 0x4, 0xfff, 0x5, 0x2800000, 0x32c0000, 0x2, 0x8000, 0x1, 0xee01, 0xffffffffffffffff, 0x1, 0x1f}}, {0x1, 0x1, 0x2, 0x4, '[)'}}, {{0x6, 0x3, 0x0, 0x2, 0x9, 0x7, {0x2, 0x9, 0xba9, 0x7ff, 0xd685, 0x4, 0x2, 0x8, 0x5d, 0x4000, 0x1, r4, 0x0, 0x7f}}, {0x6, 0xd78, 0xb, 0x8a1d, '/dev/loop0\x00'}}]}, 0x158)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x12b082, 0x0) (async)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000002240)=ANY=[@ANYBLOB="65728270616e30000000000000cfb100", @ANYRES32=0x0, @ANYBLOB="780000000000000067000001299078ac141430e000000101010000072bb4000000000a010102000000007f000001e00000010a010106ac1414bbac1e010164010102acaf92fc9c1f9f00000000ac1414340a01010164010102ac1414aa0a010100ac1414aa00000000000000000000008acdd50591b53ce7aea79ddde9db2d2f8b62ac8259b3d6d380330c44a69eed635c1585397038839ad5572c57e5"]}) (async)
read$FUSE(r0, &(0x7f0000000200)={0x2020}, 0x2020) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
sendmsg$DEVLINK_CMD_GET(r3, 0x0, 0x0) (async)
getuid() (async)
write$FUSE_ENTRY(r3, &(0x7f0000000040)={0x90, 0x386ee68b57a12f40, r1, {0x4, 0x2, 0xffff, 0x3, 0x0, 0xffffffff, {0x0, 0x8827, 0x6, 0x8, 0x0, 0x0, 0xa4, 0x7, 0x7f, 0x6000, 0xffffff70, r4, r2, 0xb9, 0x200}}}, 0x90) (async)
write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f0000000100)={0x158, 0xfffffffffffffffe, 0x0, [{{0x3, 0x0, 0x80000000, 0x3f, 0x232, 0x3ff, {0x4, 0x62e4, 0x7, 0x4, 0xfff, 0x5, 0x2800000, 0x32c0000, 0x2, 0x8000, 0x1, 0xee01, 0xffffffffffffffff, 0x1, 0x1f}}, {0x1, 0x1, 0x2, 0x4, '[)'}}, {{0x6, 0x3, 0x0, 0x2, 0x9, 0x7, {0x2, 0x9, 0xba9, 0x7ff, 0xd685, 0x4, 0x2, 0x8, 0x5d, 0x4000, 0x1, r4, 0x0, 0x7f}}, {0x6, 0xd78, 0xb, 0x8a1d, '/dev/loop0\x00'}}]}, 0x158) (async)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0) (async)
[ 1926.515655] FAULT_INJECTION: forcing a failure.
[ 1926.515655] name failslab, interval 1, probability 0, space 0, times 0
[ 1926.547478] CPU: 1 PID: 25720 Comm: syz-executor.1 Not tainted 4.14.292-syzkaller #0
[ 1926.555382] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022
[ 1926.564741] Call Trace:
[ 1926.567329] dump_stack+0x1b2/0x281
[ 1926.570962] should_fail.cold+0x10a/0x149
[ 1926.575113] should_failslab+0xd6/0x130
[ 1926.579091] kmem_cache_alloc+0x28e/0x3c0
[ 1926.583245] __kernfs_new_node+0x6f/0x470
[ 1926.587396] kernfs_create_dir_ns+0x8c/0x200
[ 1926.591825] internal_create_group+0xe9/0x710
[ 1926.596324] dpm_sysfs_add+0x21/0x1c0
[ 1926.600153] device_add+0x977/0x15c0
[ 1926.603880] ? device_is_dependent+0x2a0/0x2a0
[ 1926.608460] ? kfree+0x1f0/0x250
[ 1926.611830] device_create_groups_vargs+0x1dc/0x250
[ 1926.616847] device_create_vargs+0x3a/0x50
[ 1926.621087] bdi_register_va.part.0+0x35/0x650
[ 1926.625674] bdi_register_va+0x63/0x80
[ 1926.629562] super_setup_bdi_name+0x123/0x220
[ 1926.634057] ? kill_block_super+0xe0/0xe0
[ 1926.638206] ? do_raw_spin_unlock+0x164/0x220
[ 1926.642711] fuse_fill_super+0x937/0x15c0
[ 1926.646865] ? fuse_get_root_inode+0xc0/0xc0
[ 1926.651270] ? up_write+0x17/0x60
[ 1926.654725] ? register_shrinker+0x15f/0x220
[ 1926.659229] ? sget_userns+0x768/0xc10
[ 1926.663103] ? get_anon_bdev+0x1c0/0x1c0
[ 1926.667249] ? sget+0xd9/0x110
[ 1926.670452] ? fuse_get_root_inode+0xc0/0xc0
[ 1926.674848] mount_nodev+0x4c/0xf0
[ 1926.678395] mount_fs+0x92/0x2a0
[ 1926.681743] vfs_kern_mount.part.0+0x5b/0x470
[ 1926.686230] do_mount+0xe65/0x2a30
[ 1926.689765] ? __do_page_fault+0x159/0xad0
[ 1926.693993] ? retint_kernel+0x2d/0x2d
[ 1926.697867] ? copy_mount_string+0x40/0x40
[ 1926.702081] ? memset+0x20/0x40
[ 1926.705348] ? copy_mount_options+0x1fa/0x2f0
[ 1926.709831] ? copy_mnt_ns+0xa30/0xa30
[ 1926.713699] SyS_mount+0xa8/0x120
[ 1926.717139] ? copy_mnt_ns+0xa30/0xa30
[ 1926.721019] do_syscall_64+0x1d5/0x640
[ 1926.724905] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1926.730083] RIP: 0033:0x7f666e2818fa
[ 1926.733912] RSP: 002b:00007f666cbf4f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[ 1926.741802] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f666e2818fa
[ 1926.749053] RDX: 0000000020000080 RSI: 0000000020000140 RDI: 0000000000000000
[ 1926.756308] RBP: 00007f666cbf5020 R08: 00007f666cbf5020 R09: 0000000020000080
15:07:29 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r0, 0xc01864c6, &(0x7f0000000280)={&(0x7f0000000040)=[0x0, 0x8, 0x6], 0x3, 0x80000, 0x0, <r1=>0xffffffffffffffff})
sendto$llc(r1, &(0x7f00000002c0)="8739256f30579d905774ba55fc701035716f247588391f88711e816059f0a596878658164d07016d3eb7d3caac9c0206ff2cda7714dc88edc53b5985aa3792e3b1aadf43218cc474bed737c0f3be8f27b66bed5c9aaba4401dbca75fa5c84414a34ebd4b14c314acd34d0bbfd939906014efe45a531ab4cd0a2b83781979b74ebce66ad5adebd4386e115cf90d8abeaa8537bc7c6c89a9ed455452", 0x9b, 0x0, 0x0, 0x0)
ioctl$vim2m_VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0x2, 0x5af, 0x0, 0x4c80})
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x420, &(0x7f0000000100)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x200}}, {@default_permissions}, {@default_permissions}, {}, {@allow_other}, {@max_read={'max_read', 0x3d, 0x7f}}]}})
15:07:29 executing program 2:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x0)
15:07:29 executing program 4:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e00"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
15:07:29 executing program 1:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}}) (fail_nth: 43)
15:07:29 executing program 5:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r0, 0x0, 0x0) (async)
ioctl$SIOCRSACCEPT(r0, 0x89e3)
r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x6000}})
15:07:29 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x12b082, 0x0)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000002240)=ANY=[@ANYBLOB="65728270616e30000000000000cfb100", @ANYRES32=0x0, @ANYBLOB="780000000000000067000001299078ac141430e000000101010000072bb4000000000a010102000000007f000001e00000010a010106ac1414bbac1e010164010102acaf92fc9c1f9f00000000ac1414340a01010164010102ac1414aa0a010100ac1414aa00000000000000000000008acdd50591b53ce7aea79ddde9db2d2f8b62ac8259b3d6d380330c44a69eed635c1585397038839ad5572c57e5"]})
read$FUSE(r0, &(0x7f0000000200)={0x2020, 0x0, <r1=>0x0, 0x0, <r2=>0x0}, 0x2020)
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r3, 0x0, 0x0)
r4 = getuid()
write$FUSE_ENTRY(r3, &(0x7f0000000040)={0x90, 0x386ee68b57a12f40, r1, {0x4, 0x2, 0xffff, 0x3, 0x0, 0xffffffff, {0x0, 0x8827, 0x6, 0x8, 0x0, 0x0, 0xa4, 0x7, 0x7f, 0x6000, 0xffffff70, r4, r2, 0xb9, 0x200}}}, 0x90)
write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f0000000100)={0x158, 0xfffffffffffffffe, 0x0, [{{0x3, 0x0, 0x80000000, 0x3f, 0x232, 0x3ff, {0x4, 0x62e4, 0x7, 0x4, 0xfff, 0x5, 0x2800000, 0x32c0000, 0x2, 0x8000, 0x1, 0xee01, 0xffffffffffffffff, 0x1, 0x1f}}, {0x1, 0x1, 0x2, 0x4, '[)'}}, {{0x6, 0x3, 0x0, 0x2, 0x9, 0x7, {0x2, 0x9, 0xba9, 0x7ff, 0xd685, 0x4, 0x2, 0x8, 0x5d, 0x4000, 0x1, r4, 0x0, 0x7f}}, {0x6, 0xd78, 0xb, 0x8a1d, '/dev/loop0\x00'}}]}, 0x158)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x12b082, 0x0) (async)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000002240)=ANY=[@ANYBLOB="65728270616e30000000000000cfb100", @ANYRES32=0x0, @ANYBLOB="780000000000000067000001299078ac141430e000000101010000072bb4000000000a010102000000007f000001e00000010a010106ac1414bbac1e010164010102acaf92fc9c1f9f00000000ac1414340a01010164010102ac1414aa0a010100ac1414aa00000000000000000000008acdd50591b53ce7aea79ddde9db2d2f8b62ac8259b3d6d380330c44a69eed635c1585397038839ad5572c57e5"]}) (async)
read$FUSE(r0, &(0x7f0000000200)={0x2020}, 0x2020) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
sendmsg$DEVLINK_CMD_GET(r3, 0x0, 0x0) (async)
getuid() (async)
write$FUSE_ENTRY(r3, &(0x7f0000000040)={0x90, 0x386ee68b57a12f40, r1, {0x4, 0x2, 0xffff, 0x3, 0x0, 0xffffffff, {0x0, 0x8827, 0x6, 0x8, 0x0, 0x0, 0xa4, 0x7, 0x7f, 0x6000, 0xffffff70, r4, r2, 0xb9, 0x200}}}, 0x90) (async)
write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f0000000100)={0x158, 0xfffffffffffffffe, 0x0, [{{0x3, 0x0, 0x80000000, 0x3f, 0x232, 0x3ff, {0x4, 0x62e4, 0x7, 0x4, 0xfff, 0x5, 0x2800000, 0x32c0000, 0x2, 0x8000, 0x1, 0xee01, 0xffffffffffffffff, 0x1, 0x1f}}, {0x1, 0x1, 0x2, 0x4, '[)'}}, {{0x6, 0x3, 0x0, 0x2, 0x9, 0x7, {0x2, 0x9, 0xba9, 0x7ff, 0xd685, 0x4, 0x2, 0x8, 0x5d, 0x4000, 0x1, r4, 0x0, 0x7f}}, {0x6, 0xd78, 0xb, 0x8a1d, '/dev/loop0\x00'}}]}, 0x158) (async)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0) (async)
[ 1926.763565] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000080
[ 1926.770835] R13: 0000000020000140 R14: 00007f666cbf4fe0 R15: 0000000020000200
15:07:29 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r0, 0xc01864c6, &(0x7f0000000280)={&(0x7f0000000040)=[0x0, 0x8, 0x6], 0x3, 0x80000, 0x0, <r1=>0xffffffffffffffff})
sendto$llc(r1, &(0x7f00000002c0)="8739256f30579d905774ba55fc701035716f247588391f88711e816059f0a596878658164d07016d3eb7d3caac9c0206ff2cda7714dc88edc53b5985aa3792e3b1aadf43218cc474bed737c0f3be8f27b66bed5c9aaba4401dbca75fa5c84414a34ebd4b14c314acd34d0bbfd939906014efe45a531ab4cd0a2b83781979b74ebce66ad5adebd4386e115cf90d8abeaa8537bc7c6c89a9ed455452", 0x9b, 0x0, 0x0, 0x0)
ioctl$vim2m_VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0x2, 0x5af, 0x0, 0x4c80})
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x420, &(0x7f0000000100)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x200}}, {@default_permissions}, {@default_permissions}, {}, {@allow_other}, {@max_read={'max_read', 0x3d, 0x7f}}]}})
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r0, 0xc01864c6, &(0x7f0000000280)={&(0x7f0000000040)=[0x0, 0x8, 0x6], 0x3, 0x80000}) (async)
sendto$llc(r1, &(0x7f00000002c0)="8739256f30579d905774ba55fc701035716f247588391f88711e816059f0a596878658164d07016d3eb7d3caac9c0206ff2cda7714dc88edc53b5985aa3792e3b1aadf43218cc474bed737c0f3be8f27b66bed5c9aaba4401dbca75fa5c84414a34ebd4b14c314acd34d0bbfd939906014efe45a531ab4cd0a2b83781979b74ebce66ad5adebd4386e115cf90d8abeaa8537bc7c6c89a9ed455452", 0x9b, 0x0, 0x0, 0x0) (async)
ioctl$vim2m_VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0x2, 0x5af, 0x0, 0x4c80}) (async)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x420, &(0x7f0000000100)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x200}}, {@default_permissions}, {@default_permissions}, {}, {@allow_other}, {@max_read={'max_read', 0x3d, 0x7f}}]}}) (async)
15:07:29 executing program 5:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r0, 0x0, 0x0)
ioctl$SIOCRSACCEPT(r0, 0x89e3)
r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x6000}})
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
sendmsg$DEVLINK_CMD_GET(r0, 0x0, 0x0) (async)
ioctl$SIOCRSACCEPT(r0, 0x89e3) (async)
openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x6000}}) (async)
15:07:29 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000080)={0x28, 0x2, 0x0, {0x6, 0x7, 0x10000}}, 0x28)
r1 = getuid()
syz_mount_image$fuse(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x10000, &(0x7f0000000340)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, r1}, 0x2c, {}, 0x2c, {[{@allow_other}, {@max_read={'max_read', 0x3d, 0x88a}}, {@allow_other}, {@max_read={'max_read', 0x3d, 0xb8}}, {@allow_other}, {@max_read={'max_read', 0x3d, 0x8}}]}})
sendmsg$DEVLINK_CMD_GET(r0, 0x0, 0x0)
write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="2b0000000400000000000000000000000000000000000000480c0000000000000300000000170000000000"], 0x2b)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
15:07:29 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r0, 0xc01864c6, &(0x7f0000000280)={&(0x7f0000000040)=[0x0, 0x8, 0x6], 0x3, 0x80000, 0x0, <r1=>0xffffffffffffffff})
sendto$llc(r1, &(0x7f00000002c0)="8739256f30579d905774ba55fc701035716f247588391f88711e816059f0a596878658164d07016d3eb7d3caac9c0206ff2cda7714dc88edc53b5985aa3792e3b1aadf43218cc474bed737c0f3be8f27b66bed5c9aaba4401dbca75fa5c84414a34ebd4b14c314acd34d0bbfd939906014efe45a531ab4cd0a2b83781979b74ebce66ad5adebd4386e115cf90d8abeaa8537bc7c6c89a9ed455452", 0x9b, 0x0, 0x0, 0x0)
ioctl$vim2m_VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0x2, 0x5af, 0x0, 0x4c80}) (async)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x420, &(0x7f0000000100)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x200}}, {@default_permissions}, {@default_permissions}, {}, {@allow_other}, {@max_read={'max_read', 0x3d, 0x7f}}]}})
[ 1926.881993] FAULT_INJECTION: forcing a failure.
[ 1926.881993] name failslab, interval 1, probability 0, space 0, times 0
[ 1926.944438] CPU: 1 PID: 25774 Comm: syz-executor.1 Not tainted 4.14.292-syzkaller #0
[ 1926.952346] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022
[ 1926.961701] Call Trace:
[ 1926.964289] dump_stack+0x1b2/0x281
[ 1926.967924] should_fail.cold+0x10a/0x149
[ 1926.972077] should_failslab+0xd6/0x130
[ 1926.976053] kmem_cache_alloc+0x28e/0x3c0
[ 1926.980236] __kernfs_new_node+0x6f/0x470
[ 1926.984390] kernfs_new_node+0x7b/0xe0
[ 1926.988280] __kernfs_create_file+0x3d/0x320
[ 1926.992689] sysfs_add_file_mode_ns+0x1e1/0x450
[ 1926.997366] sysfs_merge_group+0xdc/0x200
[ 1927.001524] dpm_sysfs_add+0x122/0x1c0
[ 1927.005415] device_add+0x977/0x15c0
[ 1927.009129] ? device_is_dependent+0x2a0/0x2a0
[ 1927.013739] ? kfree+0x1f0/0x250
[ 1927.017110] device_create_groups_vargs+0x1dc/0x250
[ 1927.022127] device_create_vargs+0x3a/0x50
[ 1927.026364] bdi_register_va.part.0+0x35/0x650
[ 1927.030949] bdi_register_va+0x63/0x80
[ 1927.034836] super_setup_bdi_name+0x123/0x220
[ 1927.039332] ? kill_block_super+0xe0/0xe0
[ 1927.043480] ? do_raw_spin_unlock+0x164/0x220
[ 1927.047984] fuse_fill_super+0x937/0x15c0
[ 1927.052130] ? fuse_get_root_inode+0xc0/0xc0
[ 1927.056545] ? up_write+0x17/0x60
[ 1927.059994] ? register_shrinker+0x15f/0x220
[ 1927.064402] ? sget_userns+0x768/0xc10
[ 1927.068294] ? get_anon_bdev+0x1c0/0x1c0
[ 1927.072347] ? sget+0xd9/0x110
[ 1927.075544] ? fuse_get_root_inode+0xc0/0xc0
[ 1927.079949] mount_nodev+0x4c/0xf0
[ 1927.083487] mount_fs+0x92/0x2a0
[ 1927.086855] vfs_kern_mount.part.0+0x5b/0x470
[ 1927.091351] do_mount+0xe65/0x2a30
[ 1927.094892] ? __do_page_fault+0x159/0xad0
[ 1927.099121] ? retint_kernel+0x2d/0x2d
[ 1927.103005] ? copy_mount_string+0x40/0x40
[ 1927.107238] ? memset+0x20/0x40
[ 1927.110520] ? copy_mount_options+0x1fa/0x2f0
[ 1927.115012] ? copy_mnt_ns+0xa30/0xa30
[ 1927.118896] SyS_mount+0xa8/0x120
[ 1927.122344] ? copy_mnt_ns+0xa30/0xa30
[ 1927.126268] do_syscall_64+0x1d5/0x640
[ 1927.130159] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1927.135345] RIP: 0033:0x7f666e2818fa
15:07:30 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x12b082, 0x0)
socketpair(0x25, 0x3, 0x40, &(0x7f0000000140)={<r2=>0xffffffffffffffff})
sendmsg$SMC_PNETID_GET(r2, &(0x7f0000002380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000002340)={&(0x7f00000001c0)={0x30, 0x0, 0x200, 0x70bd2a, 0x25dfdbfc, {}, [@SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'dvmrp1\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x2404c892}, 0x0)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000002240)=ANY=[@ANYRES32=r1, @ANYRES64=r1, @ANYBLOB="780000000000000067000001299078ac141430e000000101010000072bb4000000000a010102000000a43ef86ee814e30f8f55007f000001e00000010a010106ac1414bbac1e010164010102acaf920100008000000000ac1414340a01010164010102ac1414aa0a010100ac1414aa00000000000000000000008acdd50591b53ce7aea79ddde9db2d2f8b62ac8259b3d6d380330c44a69eed635c1585397038839ad5572c57e593b1ec903e549ddc1588de34633c97ce034f6a63ea91f855fa3f"]})
read$FUSE(r1, &(0x7f0000000200)={0x2020, 0x0, <r3=>0x0, 0x0, <r4=>0x0}, 0x2020)
r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendto$rose(r0, &(0x7f0000002500)="3e6897e2f3c8aa87659780e2cb84806f08dfb3f588692fcb645623905a4365c27ca46186526b4a73f7a4d47be56189dc05895a5f7739e55d463e75e64d0368f11a58fb2b2ffde20fd01608", 0x4b, 0x4008051, &(0x7f00000023c0)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x1, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, 0x1c)
sendmsg$DEVLINK_CMD_GET(r5, 0x0, 0x0)
r6 = getuid()
write$FUSE_ENTRY(r5, &(0x7f0000000040)={0x90, 0x386ee68b57a12f40, r3, {0x4, 0x2, 0xffff, 0x3, 0x0, 0xffffffff, {0x0, 0x8827, 0x6, 0x8, 0x0, 0x0, 0xa4, 0x7, 0x7f, 0x6000, 0xffffff70, r6, r4, 0xb9, 0x200}}}, 0x90)
accept4$rose(0xffffffffffffffff, &(0x7f0000002580)=@short={0xb, @dev, @netrom, 0x1, @bcast}, &(0x7f00000025c0)=0x1c, 0x80000)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1020001, &(0x7f0000002400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB="2c726f6f746d6f64653d303030303030303030303030308f30303030313030305e9c757365725f69643d", @ANYRESDEC=r6, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',allow_other,allow_other,default_permissions,blksize=0x0000000000002800,max_read=0xffffffffffffffff,smackfsfloor=group_id,\x00'])
15:07:30 executing program 4:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e0001"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
15:07:30 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x12b082, 0x0)
socketpair(0x25, 0x3, 0x40, &(0x7f0000000140)={<r2=>0xffffffffffffffff})
sendmsg$SMC_PNETID_GET(r2, &(0x7f0000002380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000002340)={&(0x7f00000001c0)={0x30, 0x0, 0x200, 0x70bd2a, 0x25dfdbfc, {}, [@SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'dvmrp1\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x2404c892}, 0x0)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000002240)=ANY=[@ANYRES32=r1, @ANYRES64=r1, @ANYBLOB="780000000000000067000001299078ac141430e000000101010000072bb4000000000a010102000000a43ef86ee814e30f8f55007f000001e00000010a010106ac1414bbac1e010164010102acaf920100008000000000ac1414340a01010164010102ac1414aa0a010100ac1414aa00000000000000000000008acdd50591b53ce7aea79ddde9db2d2f8b62ac8259b3d6d380330c44a69eed635c1585397038839ad5572c57e593b1ec903e549ddc1588de34633c97ce034f6a63ea91f855fa3f"]})
read$FUSE(r1, &(0x7f0000000200)={0x2020, 0x0, <r3=>0x0, 0x0, <r4=>0x0}, 0x2020)
r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendto$rose(r0, &(0x7f0000002500)="3e6897e2f3c8aa87659780e2cb84806f08dfb3f588692fcb645623905a4365c27ca46186526b4a73f7a4d47be56189dc05895a5f7739e55d463e75e64d0368f11a58fb2b2ffde20fd01608", 0x4b, 0x4008051, &(0x7f00000023c0)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x1, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, 0x1c)
sendmsg$DEVLINK_CMD_GET(r5, 0x0, 0x0)
r6 = getuid()
write$FUSE_ENTRY(r5, &(0x7f0000000040)={0x90, 0x386ee68b57a12f40, r3, {0x4, 0x2, 0xffff, 0x3, 0x0, 0xffffffff, {0x0, 0x8827, 0x6, 0x8, 0x0, 0x0, 0xa4, 0x7, 0x7f, 0x6000, 0xffffff70, r6, r4, 0xb9, 0x200}}}, 0x90)
accept4$rose(0xffffffffffffffff, &(0x7f0000002580)=@short={0xb, @dev, @netrom, 0x1, @bcast}, &(0x7f00000025c0)=0x1c, 0x80000)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1020001, &(0x7f0000002400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB="2c726f6f746d6f64653d303030303030303030303030308f30303030313030305e9c757365725f69643d", @ANYRESDEC=r6, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',allow_other,allow_other,default_permissions,blksize=0x0000000000002800,max_read=0xffffffffffffffff,smackfsfloor=group_id,\x00'])
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x12b082, 0x0) (async)
socketpair(0x25, 0x3, 0x40, &(0x7f0000000140)) (async)
sendmsg$SMC_PNETID_GET(r2, &(0x7f0000002380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000002340)={&(0x7f00000001c0)={0x30, 0x0, 0x200, 0x70bd2a, 0x25dfdbfc, {}, [@SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'dvmrp1\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x2404c892}, 0x0) (async)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000002240)=ANY=[@ANYRES32=r1, @ANYRES64=r1, @ANYBLOB="780000000000000067000001299078ac141430e000000101010000072bb4000000000a010102000000a43ef86ee814e30f8f55007f000001e00000010a010106ac1414bbac1e010164010102acaf920100008000000000ac1414340a01010164010102ac1414aa0a010100ac1414aa00000000000000000000008acdd50591b53ce7aea79ddde9db2d2f8b62ac8259b3d6d380330c44a69eed635c1585397038839ad5572c57e593b1ec903e549ddc1588de34633c97ce034f6a63ea91f855fa3f"]}) (async)
read$FUSE(r1, &(0x7f0000000200)={0x2020}, 0x2020) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
sendto$rose(r0, &(0x7f0000002500)="3e6897e2f3c8aa87659780e2cb84806f08dfb3f588692fcb645623905a4365c27ca46186526b4a73f7a4d47be56189dc05895a5f7739e55d463e75e64d0368f11a58fb2b2ffde20fd01608", 0x4b, 0x4008051, &(0x7f00000023c0)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x1, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, 0x1c) (async)
sendmsg$DEVLINK_CMD_GET(r5, 0x0, 0x0) (async)
getuid() (async)
write$FUSE_ENTRY(r5, &(0x7f0000000040)={0x90, 0x386ee68b57a12f40, r3, {0x4, 0x2, 0xffff, 0x3, 0x0, 0xffffffff, {0x0, 0x8827, 0x6, 0x8, 0x0, 0x0, 0xa4, 0x7, 0x7f, 0x6000, 0xffffff70, r6, r4, 0xb9, 0x200}}}, 0x90) (async)
accept4$rose(0xffffffffffffffff, &(0x7f0000002580)=@short={0xb, @dev, @netrom, 0x1, @bcast}, &(0x7f00000025c0)=0x1c, 0x80000) (async)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1020001, &(0x7f0000002400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB="2c726f6f746d6f64653d303030303030303030303030308f30303030313030305e9c757365725f69643d", @ANYRESDEC=r6, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',allow_other,allow_other,default_permissions,blksize=0x0000000000002800,max_read=0xffffffffffffffff,smackfsfloor=group_id,\x00']) (async)
15:07:30 executing program 2:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x0)
15:07:30 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x12b082, 0x0)
socketpair(0x25, 0x3, 0x40, &(0x7f0000000140)={<r2=>0xffffffffffffffff})
sendmsg$SMC_PNETID_GET(r2, &(0x7f0000002380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000002340)={&(0x7f00000001c0)={0x30, 0x0, 0x200, 0x70bd2a, 0x25dfdbfc, {}, [@SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'dvmrp1\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x2404c892}, 0x0)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000002240)=ANY=[@ANYRES32=r1, @ANYRES64=r1, @ANYBLOB="780000000000000067000001299078ac141430e000000101010000072bb4000000000a010102000000a43ef86ee814e30f8f55007f000001e00000010a010106ac1414bbac1e010164010102acaf920100008000000000ac1414340a01010164010102ac1414aa0a010100ac1414aa00000000000000000000008acdd50591b53ce7aea79ddde9db2d2f8b62ac8259b3d6d380330c44a69eed635c1585397038839ad5572c57e593b1ec903e549ddc1588de34633c97ce034f6a63ea91f855fa3f"]}) (async)
read$FUSE(r1, &(0x7f0000000200)={0x2020, 0x0, <r3=>0x0, 0x0, <r4=>0x0}, 0x2020) (async)
r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendto$rose(r0, &(0x7f0000002500)="3e6897e2f3c8aa87659780e2cb84806f08dfb3f588692fcb645623905a4365c27ca46186526b4a73f7a4d47be56189dc05895a5f7739e55d463e75e64d0368f11a58fb2b2ffde20fd01608", 0x4b, 0x4008051, &(0x7f00000023c0)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x1, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, 0x1c) (async)
sendmsg$DEVLINK_CMD_GET(r5, 0x0, 0x0)
r6 = getuid()
write$FUSE_ENTRY(r5, &(0x7f0000000040)={0x90, 0x386ee68b57a12f40, r3, {0x4, 0x2, 0xffff, 0x3, 0x0, 0xffffffff, {0x0, 0x8827, 0x6, 0x8, 0x0, 0x0, 0xa4, 0x7, 0x7f, 0x6000, 0xffffff70, r6, r4, 0xb9, 0x200}}}, 0x90) (async)
accept4$rose(0xffffffffffffffff, &(0x7f0000002580)=@short={0xb, @dev, @netrom, 0x1, @bcast}, &(0x7f00000025c0)=0x1c, 0x80000) (async)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1020001, &(0x7f0000002400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB="2c726f6f746d6f64653d303030303030303030303030308f30303030313030305e9c757365725f69643d", @ANYRESDEC=r6, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',allow_other,allow_other,default_permissions,blksize=0x0000000000002800,max_read=0xffffffffffffffff,smackfsfloor=group_id,\x00'])
[ 1927.139044] RSP: 002b:00007f666cbf4f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[ 1927.146746] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f666e2818fa
[ 1927.154009] RDX: 0000000020000080 RSI: 0000000020000140 RDI: 0000000000000000
[ 1927.161359] RBP: 00007f666cbf5020 R08: 00007f666cbf5020 R09: 0000000020000080
[ 1927.168633] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000080
[ 1927.175898] R13: 0000000020000140 R14: 00007f666cbf4fe0 R15: 0000000020000200
15:07:30 executing program 1:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}}) (fail_nth: 44)
15:07:30 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000080)={0x28, 0x2, 0x0, {0x6, 0x7, 0x10000}}, 0x28)
r1 = getuid()
syz_mount_image$fuse(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x10000, &(0x7f0000000340)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, r1}, 0x2c, {}, 0x2c, {[{@allow_other}, {@max_read={'max_read', 0x3d, 0x88a}}, {@allow_other}, {@max_read={'max_read', 0x3d, 0xb8}}, {@allow_other}, {@max_read={'max_read', 0x3d, 0x8}}]}})
sendmsg$DEVLINK_CMD_GET(r0, 0x0, 0x0)
write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="2b0000000400000000000000000000000000000000000000480c0000000000000300000000170000000000"], 0x2b)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000080)={0x28, 0x2, 0x0, {0x6, 0x7, 0x10000}}, 0x28) (async)
getuid() (async)
syz_mount_image$fuse(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x10000, &(0x7f0000000340)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, r1}, 0x2c, {}, 0x2c, {[{@allow_other}, {@max_read={'max_read', 0x3d, 0x88a}}, {@allow_other}, {@max_read={'max_read', 0x3d, 0xb8}}, {@allow_other}, {@max_read={'max_read', 0x3d, 0x8}}]}}) (async)
sendmsg$DEVLINK_CMD_GET(r0, 0x0, 0x0) (async)
write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="2b0000000400000000000000000000000000000000000000480c0000000000000300000000170000000000"], 0x2b) (async)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0) (async)
15:07:30 executing program 5:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x18100, 0x0)
sendmsg$DEVLINK_CMD_GET(r0, 0x0, 0x0)
getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f00000000c0)=0x14)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0)
read$rfkill(r1, &(0x7f0000000100), 0x8)
r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x6000}})
15:07:30 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpuset.effective_mems\x00', 0x0, 0x0)
getsockopt$llc_int(r1, 0x10c, 0x8, &(0x7f0000000040), &(0x7f0000000100)=0x4)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}})
[ 1927.290381] FAULT_INJECTION: forcing a failure.
[ 1927.290381] name failslab, interval 1, probability 0, space 0, times 0
[ 1927.301827] CPU: 1 PID: 25878 Comm: syz-executor.1 Not tainted 4.14.292-syzkaller #0
[ 1927.309707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022
[ 1927.319059] Call Trace:
[ 1927.321648] dump_stack+0x1b2/0x281
[ 1927.325279] should_fail.cold+0x10a/0x149
[ 1927.329427] should_failslab+0xd6/0x130
[ 1927.333405] kmem_cache_alloc+0x40/0x3c0
15:07:30 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000080)={0x28, 0x2, 0x0, {0x6, 0x7, 0x10000}}, 0x28)
r1 = getuid()
syz_mount_image$fuse(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x10000, &(0x7f0000000340)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, r1}, 0x2c, {}, 0x2c, {[{@allow_other}, {@max_read={'max_read', 0x3d, 0x88a}}, {@allow_other}, {@max_read={'max_read', 0x3d, 0xb8}}, {@allow_other}, {@max_read={'max_read', 0x3d, 0x8}}]}})
sendmsg$DEVLINK_CMD_GET(r0, 0x0, 0x0)
write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="2b0000000400000000000000000000000000000000000000480c0000000000000300000000170000000000"], 0x2b)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000080)={0x28, 0x2, 0x0, {0x6, 0x7, 0x10000}}, 0x28) (async)
getuid() (async)
syz_mount_image$fuse(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x10000, &(0x7f0000000340)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, r1}, 0x2c, {}, 0x2c, {[{@allow_other}, {@max_read={'max_read', 0x3d, 0x88a}}, {@allow_other}, {@max_read={'max_read', 0x3d, 0xb8}}, {@allow_other}, {@max_read={'max_read', 0x3d, 0x8}}]}}) (async)
sendmsg$DEVLINK_CMD_GET(r0, 0x0, 0x0) (async)
write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="2b0000000400000000000000000000000000000000000000480c0000000000000300000000170000000000"], 0x2b) (async)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0) (async)
[ 1927.337470] radix_tree_node_alloc.constprop.0+0x1b0/0x2f0
[ 1927.343104] idr_get_free_cmn+0x595/0x8d0
[ 1927.347259] idr_alloc_cmn+0xe8/0x1e0
[ 1927.351058] ? __fprop_inc_percpu_max+0x1d0/0x1d0
[ 1927.355895] ? kernfs_add_one+0x4c/0x3a0
[ 1927.359953] ? fs_reclaim_release+0xd0/0x110
[ 1927.364355] idr_alloc_cyclic+0xc2/0x1d0
[ 1927.368413] ? idr_alloc_cmn+0x1e0/0x1e0
[ 1927.372476] ? __radix_tree_preload+0x1c3/0x250
[ 1927.377169] __kernfs_new_node+0xaf/0x470
[ 1927.381297] kernfs_new_node+0x7b/0xe0
[ 1927.385184] __kernfs_create_file+0x3d/0x320
[ 1927.389573] sysfs_add_file_mode_ns+0x1e1/0x450
[ 1927.394222] sysfs_merge_group+0xdc/0x200
[ 1927.400347] dpm_sysfs_add+0x122/0x1c0
[ 1927.404213] device_add+0x977/0x15c0
[ 1927.407903] ? device_is_dependent+0x2a0/0x2a0
[ 1927.412466] ? kfree+0x1f0/0x250
[ 1927.415812] device_create_groups_vargs+0x1dc/0x250
[ 1927.420807] device_create_vargs+0x3a/0x50
[ 1927.425027] bdi_register_va.part.0+0x35/0x650
[ 1927.429594] bdi_register_va+0x63/0x80
[ 1927.433462] super_setup_bdi_name+0x123/0x220
[ 1927.437940] ? kill_block_super+0xe0/0xe0
[ 1927.442067] ? do_raw_spin_unlock+0x164/0x220
[ 1927.446547] fuse_fill_super+0x937/0x15c0
[ 1927.450693] ? fuse_get_root_inode+0xc0/0xc0
[ 1927.455090] ? up_write+0x17/0x60
[ 1927.458524] ? register_shrinker+0x15f/0x220
[ 1927.462909] ? sget_userns+0x768/0xc10
[ 1927.466786] ? get_anon_bdev+0x1c0/0x1c0
[ 1927.470824] ? sget+0xd9/0x110
[ 1927.474001] ? fuse_get_root_inode+0xc0/0xc0
[ 1927.478394] mount_nodev+0x4c/0xf0
[ 1927.481911] mount_fs+0x92/0x2a0
[ 1927.485346] vfs_kern_mount.part.0+0x5b/0x470
[ 1927.489823] do_mount+0xe65/0x2a30
[ 1927.493343] ? __do_page_fault+0x159/0xad0
[ 1927.497558] ? retint_kernel+0x2d/0x2d
[ 1927.501422] ? copy_mount_string+0x40/0x40
[ 1927.505638] ? memset+0x20/0x40
[ 1927.508894] ? copy_mount_options+0x1fa/0x2f0
[ 1927.513364] ? copy_mnt_ns+0xa30/0xa30
[ 1927.517317] SyS_mount+0xa8/0x120
[ 1927.520746] ? copy_mnt_ns+0xa30/0xa30
[ 1927.524613] do_syscall_64+0x1d5/0x640
[ 1927.528478] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1927.533649] RIP: 0033:0x7f666e2818fa
15:07:30 executing program 4:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e0001"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
15:07:30 executing program 5:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x18100, 0x0)
sendmsg$DEVLINK_CMD_GET(r0, 0x0, 0x0)
getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f00000000c0)=0x14) (async)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0)
read$rfkill(r1, &(0x7f0000000100), 0x8) (async)
r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x6000}})
[ 1927.537337] RSP: 002b:00007f666cbf4f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[ 1927.545024] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f666e2818fa
[ 1927.552274] RDX: 0000000020000080 RSI: 0000000020000140 RDI: 0000000000000000
[ 1927.559521] RBP: 00007f666cbf5020 R08: 00007f666cbf5020 R09: 0000000020000080
[ 1927.566767] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000080
[ 1927.574016] R13: 0000000020000140 R14: 00007f666cbf4fe0 R15: 0000000020000200
15:07:30 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000047c0), 0x2, 0x0)
read$FUSE(r1, &(0x7f0000004c80)={0x2020, 0x0, <r2=>0x0}, 0x2020)
write$FUSE_DIRENTPLUS(r1, &(0x7f0000008d00)={0x338, 0x0, r2, [{{}, {0x0, 0x0, 0x5, 0x0, 'syz0\x00'}}, {{}, {0x0, 0x0, 0xb, 0x0, '\'.![-#/,E\x1d^'}}, {{}, {0x0, 0x0, 0x2, 0x0, '&#'}}, {{}, {0x0, 0x0, 0x2, 0x0, '}{'}}, {{}, {0x0, 0x0, 0x1, 0x0, '!'}}]}, 0x338)
getresuid(&(0x7f0000000080)=<r3=>0x0, &(0x7f0000000100), &(0x7f0000000140))
write$FUSE_ATTR(r0, &(0x7f0000000180)={0x78, 0x0, r2, {0x9, 0x80000001, 0x0, {0x1, 0x1b799cbf, 0x9, 0x5ca, 0x3, 0xf5a, 0x9, 0x10001, 0x0, 0xc000, 0x715, r3, 0x0, 0x0, 0x9}}}, 0x78)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x9481, 0x0)
15:07:30 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpuset.effective_mems\x00', 0x0, 0x0)
getsockopt$llc_int(r1, 0x10c, 0x8, &(0x7f0000000040), &(0x7f0000000100)=0x4) (async)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}})
15:07:30 executing program 2:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x0)
15:07:30 executing program 5:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x18100, 0x0)
sendmsg$DEVLINK_CMD_GET(r0, 0x0, 0x0)
getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f00000000c0)=0x14) (async)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0) (async)
read$rfkill(r1, &(0x7f0000000100), 0x8) (async)
r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x6000}})
15:07:30 executing program 1:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}}) (fail_nth: 45)
15:07:30 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (async)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000047c0), 0x2, 0x0)
read$FUSE(r1, &(0x7f0000004c80)={0x2020, 0x0, <r2=>0x0}, 0x2020)
write$FUSE_DIRENTPLUS(r1, &(0x7f0000008d00)={0x338, 0x0, r2, [{{}, {0x0, 0x0, 0x5, 0x0, 'syz0\x00'}}, {{}, {0x0, 0x0, 0xb, 0x0, '\'.![-#/,E\x1d^'}}, {{}, {0x0, 0x0, 0x2, 0x0, '&#'}}, {{}, {0x0, 0x0, 0x2, 0x0, '}{'}}, {{}, {0x0, 0x0, 0x1, 0x0, '!'}}]}, 0x338) (async)
getresuid(&(0x7f0000000080)=<r3=>0x0, &(0x7f0000000100), &(0x7f0000000140))
write$FUSE_ATTR(r0, &(0x7f0000000180)={0x78, 0x0, r2, {0x9, 0x80000001, 0x0, {0x1, 0x1b799cbf, 0x9, 0x5ca, 0x3, 0xf5a, 0x9, 0x10001, 0x0, 0xc000, 0x715, r3, 0x0, 0x0, 0x9}}}, 0x78) (async)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x9481, 0x0)
15:07:30 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpuset.effective_mems\x00', 0x0, 0x0)
getsockopt$llc_int(r1, 0x10c, 0x8, &(0x7f0000000040), &(0x7f0000000100)=0x4)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}})
15:07:30 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (async)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000047c0), 0x2, 0x0)
read$FUSE(r1, &(0x7f0000004c80)={0x2020, 0x0, <r2=>0x0}, 0x2020)
write$FUSE_DIRENTPLUS(r1, &(0x7f0000008d00)={0x338, 0x0, r2, [{{}, {0x0, 0x0, 0x5, 0x0, 'syz0\x00'}}, {{}, {0x0, 0x0, 0xb, 0x0, '\'.![-#/,E\x1d^'}}, {{}, {0x0, 0x0, 0x2, 0x0, '&#'}}, {{}, {0x0, 0x0, 0x2, 0x0, '}{'}}, {{}, {0x0, 0x0, 0x1, 0x0, '!'}}]}, 0x338)
getresuid(&(0x7f0000000080)=<r3=>0x0, &(0x7f0000000100), &(0x7f0000000140))
write$FUSE_ATTR(r0, &(0x7f0000000180)={0x78, 0x0, r2, {0x9, 0x80000001, 0x0, {0x1, 0x1b799cbf, 0x9, 0x5ca, 0x3, 0xf5a, 0x9, 0x10001, 0x0, 0xc000, 0x715, r3, 0x0, 0x0, 0x9}}}, 0x78) (async)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x9481, 0x0)
15:07:30 executing program 5:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x3000000, &(0x7f0000000380)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB="2c6b8055abd8726f6f746d6f64653d30303030303036303030302c75736554270769906f497b9486a5430d66b7f535f8da306d50382a5948f747242bbdf601d6404035b98981c1e60b2e2f0eb7d2fb8f7a30075fe3f543e08376689f5ba2f3807ae514af540b0f8c745776e0920b238b7d93c14035bd1b26c2b861604e2f132676d28d0f1bac63cad42be5787f34c59eac7811eb58293b26dd9ad1293e3ca47ca2a508046cff70b2acdddb30c3b81a1e5e", @ANYRESDEC=0x0, @ANYBLOB="2c67726fdace05a3389e3169338604cb4836f68875705f69643d", @ANYRESDEC=0x0, @ANYBLOB=',\x00'])
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000040))
syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff)
ioctl$SIOCRSACCEPT(0xffffffffffffffff, 0x89e3)
15:07:30 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}})
read$FUSE(r0, &(0x7f0000000280)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_BMAP(r0, &(0x7f0000000000)={0x18, 0x0, r1, {0x9}}, 0x18)
[ 1927.780562] FAULT_INJECTION: forcing a failure.
[ 1927.780562] name failslab, interval 1, probability 0, space 0, times 0
[ 1927.828930] CPU: 1 PID: 25935 Comm: syz-executor.1 Not tainted 4.14.292-syzkaller #0
[ 1927.836837] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022
[ 1927.846224] Call Trace:
[ 1927.848816] dump_stack+0x1b2/0x281
[ 1927.852447] should_fail.cold+0x10a/0x149
[ 1927.856599] should_failslab+0xd6/0x130
[ 1927.860576] kmem_cache_alloc+0x28e/0x3c0
[ 1927.864730] __kernfs_new_node+0x6f/0x470
[ 1927.868898] kernfs_new_node+0x7b/0xe0
[ 1927.872787] __kernfs_create_file+0x3d/0x320
[ 1927.877195] sysfs_add_file_mode_ns+0x1e1/0x450
[ 1927.881868] sysfs_merge_group+0xdc/0x200
[ 1927.886017] dpm_sysfs_add+0x122/0x1c0
[ 1927.889901] device_add+0x977/0x15c0
[ 1927.893612] ? device_is_dependent+0x2a0/0x2a0
[ 1927.898192] ? kfree+0x1f0/0x250
[ 1927.901568] device_create_groups_vargs+0x1dc/0x250
[ 1927.906585] device_create_vargs+0x3a/0x50
[ 1927.910824] bdi_register_va.part.0+0x35/0x650
[ 1927.915406] bdi_register_va+0x63/0x80
[ 1927.919293] super_setup_bdi_name+0x123/0x220
[ 1927.923791] ? kill_block_super+0xe0/0xe0
15:07:30 executing program 4:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e0001"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
15:07:30 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r0, 0x0, 0x0)
accept4$phonet_pipe(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x80c00)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x4, 0x81, 0x81, 0x7, 0x0, 0x3ff, 0x14004, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x10000, 0x1, @perf_bp={&(0x7f0000000340), 0x2}, 0x9c06, 0xf07, 0x100, 0x2, 0x0, 0x3, 0xf5, 0x0, 0x63, 0x0, 0x62}, 0x0, 0x7, r0, 0x1)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000047c0), 0x2, 0x0)
read$FUSE(r2, &(0x7f0000004c80)={0x2020, 0x0, <r3=>0x0}, 0x2020)
write$FUSE_DIRENTPLUS(r2, &(0x7f0000008d00)={0x338, 0x0, r3, [{{}, {0x0, 0x0, 0x5, 0x0, 'syz0\x00'}}, {{}, {0x0, 0x0, 0xb, 0x0, '\'.![-#/,E\x1d^'}}, {{}, {0x0, 0x0, 0x2, 0x0, '&#'}}, {{}, {0x0, 0x0, 0x2, 0x0, '}{'}}, {{}, {0x0, 0x0, 0x1, 0x0, '!'}}]}, 0x338)
write$FUSE_ATTR(r1, &(0x7f0000000280)={0x78, 0x0, r3, {0x1, 0x2, 0x0, {0x3, 0x40, 0xd554, 0x2, 0x81, 0xfffffffffffffff7, 0x1000, 0x8, 0x81, 0x8000, 0x9, 0x0, 0xee01, 0x20, 0x7fff}}}, 0x78)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080), 0xffffffffffffffff)
sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r4, 0x402, 0x70bd27, 0x25dfdbfe, {}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x8000)
15:07:30 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r0, 0x0, 0x0)
accept4$phonet_pipe(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x80c00)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x4, 0x81, 0x81, 0x7, 0x0, 0x3ff, 0x14004, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x10000, 0x1, @perf_bp={&(0x7f0000000340), 0x2}, 0x9c06, 0xf07, 0x100, 0x2, 0x0, 0x3, 0xf5, 0x0, 0x63, 0x0, 0x62}, 0x0, 0x7, r0, 0x1)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000047c0), 0x2, 0x0)
read$FUSE(r2, &(0x7f0000004c80)={0x2020, 0x0, <r3=>0x0}, 0x2020)
write$FUSE_DIRENTPLUS(r2, &(0x7f0000008d00)={0x338, 0x0, r3, [{{}, {0x0, 0x0, 0x5, 0x0, 'syz0\x00'}}, {{}, {0x0, 0x0, 0xb, 0x0, '\'.![-#/,E\x1d^'}}, {{}, {0x0, 0x0, 0x2, 0x0, '&#'}}, {{}, {0x0, 0x0, 0x2, 0x0, '}{'}}, {{}, {0x0, 0x0, 0x1, 0x0, '!'}}]}, 0x338)
write$FUSE_ATTR(r1, &(0x7f0000000280)={0x78, 0x0, r3, {0x1, 0x2, 0x0, {0x3, 0x40, 0xd554, 0x2, 0x81, 0xfffffffffffffff7, 0x1000, 0x8, 0x81, 0x8000, 0x9, 0x0, 0xee01, 0x20, 0x7fff}}}, 0x78)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080), 0xffffffffffffffff)
sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r4, 0x402, 0x70bd27, 0x25dfdbfe, {}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x8000)
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (async)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
sendmsg$DEVLINK_CMD_GET(r0, 0x0, 0x0) (async)
accept4$phonet_pipe(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x80c00) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x4, 0x81, 0x81, 0x7, 0x0, 0x3ff, 0x14004, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x10000, 0x1, @perf_bp={&(0x7f0000000340), 0x2}, 0x9c06, 0xf07, 0x100, 0x2, 0x0, 0x3, 0xf5, 0x0, 0x63, 0x0, 0x62}, 0x0, 0x7, r0, 0x1) (async)
openat$cuse(0xffffffffffffff9c, &(0x7f00000047c0), 0x2, 0x0) (async)
read$FUSE(r2, &(0x7f0000004c80)={0x2020}, 0x2020) (async)
write$FUSE_DIRENTPLUS(r2, &(0x7f0000008d00)={0x338, 0x0, r3, [{{}, {0x0, 0x0, 0x5, 0x0, 'syz0\x00'}}, {{}, {0x0, 0x0, 0xb, 0x0, '\'.![-#/,E\x1d^'}}, {{}, {0x0, 0x0, 0x2, 0x0, '&#'}}, {{}, {0x0, 0x0, 0x2, 0x0, '}{'}}, {{}, {0x0, 0x0, 0x1, 0x0, '!'}}]}, 0x338) (async)
write$FUSE_ATTR(r1, &(0x7f0000000280)={0x78, 0x0, r3, {0x1, 0x2, 0x0, {0x3, 0x40, 0xd554, 0x2, 0x81, 0xfffffffffffffff7, 0x1000, 0x8, 0x81, 0x8000, 0x9, 0x0, 0xee01, 0x20, 0x7fff}}}, 0x78) (async)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0) (async)
syz_genetlink_get_family_id$tipc(&(0x7f0000000080), 0xffffffffffffffff) (async)
sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r4, 0x402, 0x70bd27, 0x25dfdbfe, {}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x8000) (async)
[ 1927.927937] ? do_raw_spin_unlock+0x164/0x220
[ 1927.932435] fuse_fill_super+0x937/0x15c0
[ 1927.936584] ? fuse_get_root_inode+0xc0/0xc0
[ 1927.940991] ? up_write+0x17/0x60
[ 1927.944444] ? register_shrinker+0x15f/0x220
[ 1927.948852] ? sget_userns+0x768/0xc10
[ 1927.952742] ? get_anon_bdev+0x1c0/0x1c0
[ 1927.956797] ? sget+0xd9/0x110
[ 1927.959987] ? fuse_get_root_inode+0xc0/0xc0
[ 1927.964396] mount_nodev+0x4c/0xf0
[ 1927.967932] mount_fs+0x92/0x2a0
[ 1927.971300] vfs_kern_mount.part.0+0x5b/0x470
[ 1927.975821] do_mount+0xe65/0x2a30
15:07:30 executing program 4:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
[ 1927.979363] ? __do_page_fault+0x159/0xad0
[ 1927.983596] ? retint_kernel+0x2d/0x2d
[ 1927.987482] ? copy_mount_string+0x40/0x40
[ 1927.991719] ? memset+0x20/0x40
[ 1927.994997] ? copy_mount_options+0x1fa/0x2f0
[ 1927.999491] ? copy_mnt_ns+0xa30/0xa30
[ 1928.003382] SyS_mount+0xa8/0x120
[ 1928.006834] ? copy_mnt_ns+0xa30/0xa30
[ 1928.010724] do_syscall_64+0x1d5/0x640
[ 1928.014616] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1928.019803] RIP: 0033:0x7f666e2818fa
15:07:31 executing program 5:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x3000000, &(0x7f0000000380)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB="2c6b8055abd8726f6f746d6f64653d30303030303036303030302c75736554270769906f497b9486a5430d66b7f535f8da306d50382a5948f747242bbdf601d6404035b98981c1e60b2e2f0eb7d2fb8f7a30075fe3f543e08376689f5ba2f3807ae514af540b0f8c745776e0920b238b7d93c14035bd1b26c2b861604e2f132676d28d0f1bac63cad42be5787f34c59eac7811eb58293b26dd9ad1293e3ca47ca2a508046cff70b2acdddb30c3b81a1e5e", @ANYRESDEC=0x0, @ANYBLOB="2c67726fdace05a3389e3169338604cb4836f68875705f69643d", @ANYRESDEC=0x0, @ANYBLOB=',\x00'])
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000040))
syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff)
ioctl$SIOCRSACCEPT(0xffffffffffffffff, 0x89e3)
openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async)
syz_mount_image$fuse(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x3000000, &(0x7f0000000380)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB="2c6b8055abd8726f6f746d6f64653d30303030303036303030302c75736554270769906f497b9486a5430d66b7f535f8da306d50382a5948f747242bbdf601d6404035b98981c1e60b2e2f0eb7d2fb8f7a30075fe3f543e08376689f5ba2f3807ae514af540b0f8c745776e0920b238b7d93c14035bd1b26c2b861604e2f132676d28d0f1bac63cad42be5787f34c59eac7811eb58293b26dd9ad1293e3ca47ca2a508046cff70b2acdddb30c3b81a1e5e", @ANYRESDEC=0x0, @ANYBLOB="2c67726fdace05a3389e3169338604cb4836f68875705f69643d", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) (async)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000040)) (async)
syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) (async)
ioctl$SIOCRSACCEPT(0xffffffffffffffff, 0x89e3) (async)
15:07:31 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}})
read$FUSE(r0, &(0x7f0000000280)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_BMAP(r0, &(0x7f0000000000)={0x18, 0x0, r1, {0x9}}, 0x18)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}}) (async)
read$FUSE(r0, &(0x7f0000000280)={0x2020}, 0x2020) (async)
write$FUSE_BMAP(r0, &(0x7f0000000000)={0x18, 0x0, r1, {0x9}}, 0x18) (async)
[ 1928.023506] RSP: 002b:00007f666cbf4f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[ 1928.031212] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f666e2818fa
[ 1928.038479] RDX: 0000000020000080 RSI: 0000000020000140 RDI: 0000000000000000
[ 1928.045741] RBP: 00007f666cbf5020 R08: 00007f666cbf5020 R09: 0000000020000080
[ 1928.053004] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000080
[ 1928.060267] R13: 0000000020000140 R14: 00007f666cbf4fe0 R15: 0000000020000200
15:07:31 executing program 1:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}}) (fail_nth: 46)
15:07:31 executing program 2:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r0, 0x0, 0x0)
accept4$phonet_pipe(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x80c00)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x4, 0x81, 0x81, 0x7, 0x0, 0x3ff, 0x14004, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x10000, 0x1, @perf_bp={&(0x7f0000000340), 0x2}, 0x9c06, 0xf07, 0x100, 0x2, 0x0, 0x3, 0xf5, 0x0, 0x63, 0x0, 0x62}, 0x0, 0x7, r0, 0x1)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000047c0), 0x2, 0x0)
read$FUSE(r2, &(0x7f0000004c80)={0x2020, 0x0, <r3=>0x0}, 0x2020)
write$FUSE_DIRENTPLUS(r2, &(0x7f0000008d00)={0x338, 0x0, r3, [{{}, {0x0, 0x0, 0x5, 0x0, 'syz0\x00'}}, {{}, {0x0, 0x0, 0xb, 0x0, '\'.![-#/,E\x1d^'}}, {{}, {0x0, 0x0, 0x2, 0x0, '&#'}}, {{}, {0x0, 0x0, 0x2, 0x0, '}{'}}, {{}, {0x0, 0x0, 0x1, 0x0, '!'}}]}, 0x338)
write$FUSE_ATTR(r1, &(0x7f0000000280)={0x78, 0x0, r3, {0x1, 0x2, 0x0, {0x3, 0x40, 0xd554, 0x2, 0x81, 0xfffffffffffffff7, 0x1000, 0x8, 0x81, 0x8000, 0x9, 0x0, 0xee01, 0x20, 0x7fff}}}, 0x78)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080), 0xffffffffffffffff)
sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r4, 0x402, 0x70bd27, 0x25dfdbfe, {}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x8000)
15:07:31 executing program 5:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x3000000, &(0x7f0000000380)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB="2c6b8055abd8726f6f746d6f64653d30303030303036303030302c75736554270769906f497b9486a5430d66b7f535f8da306d50382a5948f747242bbdf601d6404035b98981c1e60b2e2f0eb7d2fb8f7a30075fe3f543e08376689f5ba2f3807ae514af540b0f8c745776e0920b238b7d93c14035bd1b26c2b861604e2f132676d28d0f1bac63cad42be5787f34c59eac7811eb58293b26dd9ad1293e3ca47ca2a508046cff70b2acdddb30c3b81a1e5e", @ANYRESDEC=0x0, @ANYBLOB="2c67726fdace05a3389e3169338604cb4836f68875705f69643d", @ANYRESDEC=0x0, @ANYBLOB=',\x00'])
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000040))
syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff)
ioctl$SIOCRSACCEPT(0xffffffffffffffff, 0x89e3)
openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async)
syz_mount_image$fuse(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x3000000, &(0x7f0000000380)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB="2c6b8055abd8726f6f746d6f64653d30303030303036303030302c75736554270769906f497b9486a5430d66b7f535f8da306d50382a5948f747242bbdf601d6404035b98981c1e60b2e2f0eb7d2fb8f7a30075fe3f543e08376689f5ba2f3807ae514af540b0f8c745776e0920b238b7d93c14035bd1b26c2b861604e2f132676d28d0f1bac63cad42be5787f34c59eac7811eb58293b26dd9ad1293e3ca47ca2a508046cff70b2acdddb30c3b81a1e5e", @ANYRESDEC=0x0, @ANYBLOB="2c67726fdace05a3389e3169338604cb4836f68875705f69643d", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) (async)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000040)) (async)
syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) (async)
ioctl$SIOCRSACCEPT(0xffffffffffffffff, 0x89e3) (async)
15:07:31 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0) (async)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r0, 0x0, 0x0)
accept4$phonet_pipe(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x80c00)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x4, 0x81, 0x81, 0x7, 0x0, 0x3ff, 0x14004, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x10000, 0x1, @perf_bp={&(0x7f0000000340), 0x2}, 0x9c06, 0xf07, 0x100, 0x2, 0x0, 0x3, 0xf5, 0x0, 0x63, 0x0, 0x62}, 0x0, 0x7, r0, 0x1)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000047c0), 0x2, 0x0)
read$FUSE(r2, &(0x7f0000004c80)={0x2020, 0x0, <r3=>0x0}, 0x2020)
write$FUSE_DIRENTPLUS(r2, &(0x7f0000008d00)={0x338, 0x0, r3, [{{}, {0x0, 0x0, 0x5, 0x0, 'syz0\x00'}}, {{}, {0x0, 0x0, 0xb, 0x0, '\'.![-#/,E\x1d^'}}, {{}, {0x0, 0x0, 0x2, 0x0, '&#'}}, {{}, {0x0, 0x0, 0x2, 0x0, '}{'}}, {{}, {0x0, 0x0, 0x1, 0x0, '!'}}]}, 0x338)
write$FUSE_ATTR(r1, &(0x7f0000000280)={0x78, 0x0, r3, {0x1, 0x2, 0x0, {0x3, 0x40, 0xd554, 0x2, 0x81, 0xfffffffffffffff7, 0x1000, 0x8, 0x81, 0x8000, 0x9, 0x0, 0xee01, 0x20, 0x7fff}}}, 0x78) (async)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0) (async)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080), 0xffffffffffffffff)
sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r4, 0x402, 0x70bd27, 0x25dfdbfe, {}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x8000)
[ 1928.160441] FAULT_INJECTION: forcing a failure.
[ 1928.160441] name failslab, interval 1, probability 0, space 0, times 0
15:07:31 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}}) (async)
read$FUSE(r0, &(0x7f0000000280)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_BMAP(r0, &(0x7f0000000000)={0x18, 0x0, r1, {0x9}}, 0x18)
15:07:31 executing program 2:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r0, 0x0, 0x0)
ioctl$SIOCRSACCEPT(r0, 0x89e3)
r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x6000}})
[ 1928.206556] CPU: 1 PID: 26009 Comm: syz-executor.1 Not tainted 4.14.292-syzkaller #0
[ 1928.214465] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022
[ 1928.223815] Call Trace:
[ 1928.226404] dump_stack+0x1b2/0x281
[ 1928.230036] should_fail.cold+0x10a/0x149
[ 1928.234196] should_failslab+0xd6/0x130
[ 1928.238171] kmem_cache_alloc+0x28e/0x3c0
[ 1928.242322] __kernfs_new_node+0x6f/0x470
[ 1928.246476] kernfs_new_node+0x7b/0xe0
[ 1928.250366] __kernfs_create_file+0x3d/0x320
[ 1928.254777] sysfs_add_file_mode_ns+0x1e1/0x450
[ 1928.259450] sysfs_merge_group+0xdc/0x200
[ 1928.263599] dpm_sysfs_add+0x122/0x1c0
[ 1928.267487] device_add+0x977/0x15c0
[ 1928.271205] ? device_is_dependent+0x2a0/0x2a0
[ 1928.275794] ? kfree+0x1f0/0x250
[ 1928.279161] device_create_groups_vargs+0x1dc/0x250
[ 1928.284175] device_create_vargs+0x3a/0x50
[ 1928.288412] bdi_register_va.part.0+0x35/0x650
[ 1928.292998] bdi_register_va+0x63/0x80
[ 1928.296891] super_setup_bdi_name+0x123/0x220
[ 1928.301389] ? kill_block_super+0xe0/0xe0
[ 1928.305538] ? do_raw_spin_unlock+0x164/0x220
[ 1928.310041] fuse_fill_super+0x937/0x15c0
[ 1928.314192] ? fuse_get_root_inode+0xc0/0xc0
[ 1928.318599] ? up_write+0x17/0x60
[ 1928.322049] ? register_shrinker+0x15f/0x220
[ 1928.326455] ? sget_userns+0x768/0xc10
[ 1928.330351] ? get_anon_bdev+0x1c0/0x1c0
[ 1928.334411] ? sget+0xd9/0x110
[ 1928.337602] ? fuse_get_root_inode+0xc0/0xc0
[ 1928.342008] mount_nodev+0x4c/0xf0
[ 1928.345548] mount_fs+0x92/0x2a0
[ 1928.348916] vfs_kern_mount.part.0+0x5b/0x470
[ 1928.353418] do_mount+0xe65/0x2a30
[ 1928.356960] ? __do_page_fault+0x159/0xad0
[ 1928.361188] ? retint_kernel+0x2d/0x2d
[ 1928.365075] ? copy_mount_string+0x40/0x40
[ 1928.369322] ? memset+0x20/0x40
[ 1928.372599] ? copy_mount_options+0x1fa/0x2f0
[ 1928.377090] ? copy_mnt_ns+0xa30/0xa30
[ 1928.380977] SyS_mount+0xa8/0x120
[ 1928.384425] ? copy_mnt_ns+0xa30/0xa30
[ 1928.388308] do_syscall_64+0x1d5/0x640
[ 1928.392195] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1928.397377] RIP: 0033:0x7f666e2818fa
15:07:31 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{@max_read={'max_read', 0x3d, 0xf9}}, {@max_read={'max_read', 0x3d, 0x8000000000000006}}, {@default_permissions}, {@default_permissions}, {@max_read={'max_read', 0x3d, 0xffff}}]}})
15:07:31 executing program 5:
socket$inet6(0xa, 0xa, 0x7)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
getuid()
r1 = getegid()
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x200902d, &(0x7f0000000280)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, r1}, 0x2c, {[], [{@seclabel}, {@dont_hash}]}})
r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
read$FUSE(0xffffffffffffffff, &(0x7f0000000340)={0x2020, 0x0, <r3=>0x0}, 0x2020)
write$FUSE_GETXATTR(r2, &(0x7f00000000c0)={0x18, 0x0, r3, {0x1}}, 0x18)
15:07:31 executing program 2:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x12b082, 0x0)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000002240)=ANY=[@ANYBLOB="65728270616e30000000000000cfb100", @ANYRES32=0x0, @ANYBLOB="780000000000000067000001299078ac141430e000000101010000072bb4000000000a010102000000007f000001e00000010a010106ac1414bbac1e010164010102acaf92fc9c1f9f00000000ac1414340a01010164010102ac1414aa0a010100ac1414aa00000000000000000000008acdd50591b53ce7aea79ddde9db2d2f8b62ac8259b3d6d380330c44a69eed635c1585397038839ad5572c57e5"]})
read$FUSE(r0, &(0x7f0000000200)={0x2020, 0x0, <r1=>0x0, 0x0, <r2=>0x0}, 0x2020)
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r3, 0x0, 0x0)
r4 = getuid()
write$FUSE_ENTRY(r3, &(0x7f0000000040)={0x90, 0x386ee68b57a12f40, r1, {0x4, 0x2, 0xffff, 0x3, 0x0, 0xffffffff, {0x0, 0x8827, 0x6, 0x8, 0x0, 0x0, 0xa4, 0x7, 0x7f, 0x6000, 0xffffff70, r4, r2, 0xb9, 0x200}}}, 0x90)
write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f0000000100)={0x158, 0xfffffffffffffffe, 0x0, [{{0x3, 0x0, 0x80000000, 0x3f, 0x232, 0x3ff, {0x4, 0x62e4, 0x7, 0x4, 0xfff, 0x5, 0x2800000, 0x32c0000, 0x2, 0x8000, 0x1, 0xee01, 0xffffffffffffffff, 0x1, 0x1f}}, {0x1, 0x1, 0x2, 0x4, '[)'}}, {{0x6, 0x3, 0x0, 0x2, 0x9, 0x7, {0x2, 0x9, 0xba9, 0x7ff, 0xd685, 0x4, 0x2, 0x8, 0x5d, 0x4000, 0x1, r4, 0x0, 0x7f}}, {0x6, 0xd78, 0xb, 0x8a1d, '/dev/loop0\x00'}}]}, 0x158)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
15:07:31 executing program 4:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
[ 1928.401076] RSP: 002b:00007f666cbf4f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[ 1928.408778] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f666e2818fa
[ 1928.416143] RDX: 0000000020000080 RSI: 0000000020000140 RDI: 0000000000000000
[ 1928.423408] RBP: 00007f666cbf5020 R08: 00007f666cbf5020 R09: 0000000020000080
[ 1928.430674] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000080
[ 1928.437937] R13: 0000000020000140 R14: 00007f666cbf4fe0 R15: 0000000020000200
15:07:31 executing program 1:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}}) (fail_nth: 47)
15:07:31 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
read$FUSE(0xffffffffffffffff, &(0x7f0000000340)={0x2020, 0x0, <r0=>0x0, <r1=>0x0, <r2=>0x0}, 0x2020)
write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000000100)={0x50, 0xffffffffffffffda, r0, {0x7, 0x24, 0x4, 0x30000, 0x401, 0x2, 0x6, 0x80000001}}, 0x50)
read$FUSE(0xffffffffffffffff, &(0x7f0000000200)={0x2020, 0x0, <r3=>0x0, 0x0, <r4=>0x0}, 0x2020)
r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r5, 0x0, 0x0)
getuid()
write$FUSE_ENTRY(r5, &(0x7f0000000040)={0x90, 0xfffffffffffffff5, r3, {0x2, 0x2, 0xffff, 0x1, 0x7, 0xffffffff, {0x200000000000000, 0x8827, 0x6, 0x0, 0x0, 0xfffffffffffffffd, 0xa4, 0x7, 0x6, 0x6000, 0xffffff70, 0x0, r4, 0xb9, 0x200}}}, 0x90)
getresuid(&(0x7f0000000000)=<r6=>0x0, &(0x7f0000000080), &(0x7f0000000180))
r7 = getegid()
getresuid(&(0x7f00000001c0), &(0x7f0000000200)=<r8=>0x0, &(0x7f0000000240))
r9 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x12b082, 0x0)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r9, 0x89f1, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000002240)=ANY=[@ANYBLOB="65728270616e30000000000000cfb100", @ANYRES32=0x0, @ANYBLOB="780000000000000067000001299078ac141430e000000101010000072bb4000000000a010102000000007f000001e00000010a010106ac1414bbac1e010164010102acaf92fc9c1f9f00000000ac1414340a01010164010102ac1414aa0a010100ac1414aa00000000000000000000008acdd50591b53ce7aea79ddde9db2d2f8b62ac8259b3d6d380330c44a69eed635c1585397038839ad5572c57e5"]})
read$FUSE(r9, &(0x7f0000000200)={0x2020, 0x0, <r10=>0x0, 0x0, <r11=>0x0}, 0x2020)
r12 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r12, 0x0, 0x0)
r13 = getuid()
write$FUSE_ENTRY(r12, &(0x7f0000000040)={0x90, 0x386ee68b57a12f40, r10, {0x4, 0x2, 0xffff, 0x3, 0x0, 0xffffffff, {0x0, 0x8827, 0x6, 0x8, 0x0, 0x0, 0xa4, 0x7, 0x7f, 0x6000, 0xffffff70, r13, r11, 0xb9, 0x200}}}, 0x90)
write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f00000043c0)={0x650, 0x0, 0x0, [{{0x3, 0x1, 0x3ff, 0x6, 0xffff349d, 0xfffff800, {0x3, 0x0, 0x401, 0x7, 0x7, 0x100000001, 0xffffffca, 0x0, 0x48e, 0x7000, 0xffff, 0x0, 0x0, 0x9, 0x3ff}}, {0x3, 0x10001, 0x5, 0x80, '[)\'!('}}, {{0x5, 0x0, 0xf6a4, 0x7, 0x0, 0x3, {0x1, 0x80000000, 0x5, 0x800, 0xfffffffffffffffa, 0xf77, 0x9, 0x7, 0x3, 0xa000, 0x80000000, r1, 0x0, 0x9, 0x5}}, {0x4, 0x9, 0xb, 0xf45, '/dev/loop0\x00'}}, {{0x3, 0x1, 0xf2, 0xfffffffffffffffe, 0x2, 0x2, {0x3, 0x2, 0x44bff8d2, 0x6, 0x9070, 0x6, 0x7, 0x1, 0x7, 0xa000, 0x4, r1, 0x0, 0xffffffff, 0x7}}, {0x1, 0x1ff, 0x1, 0x8, '\x00'}}, {{0x1, 0x3, 0xfffffffffffffff8, 0x4, 0x5, 0x43ffcd3b, {0x5, 0xdc, 0x7, 0x8000, 0x8, 0x400000000000000, 0x968, 0x8001, 0x7, 0x0, 0x4, 0x0, r2, 0xfffffff8, 0x3}}, {0x2, 0x0, 0x3, 0x40, '!%&'}}, {{0x4, 0x3, 0xd988, 0x1dd4, 0x6, 0x0, {0x3, 0xfffffffffffffff9, 0x8001, 0x6, 0x7f, 0x4040000, 0x5f, 0x0, 0x2, 0x8000, 0x1f, 0x0, 0x0, 0x1, 0x86}}, {0x5, 0x7fffffff, 0x1, 0xbf, '\x00'}}, {{0x4, 0x0, 0x100000000, 0xffffffff, 0x1, 0x1f, {0x5, 0x40, 0x3, 0x8, 0x2, 0x8001, 0x80000000, 0x7b3, 0x401, 0xa000, 0x200, 0x0, r2, 0x8000, 0x3ff}}, {0x3, 0x7, 0x3, 0xf88c, '\'[\x12'}}, {{0x5, 0x2, 0x3, 0xffffffffffffff79, 0x7, 0x6, {0x3, 0x5569, 0xfffffffffffffffc, 0x4, 0xe3, 0x1, 0xef, 0xffffffff, 0x1ff, 0xc000, 0x2, r1, r4, 0x8, 0x2}}, {0x0, 0x20, 0x0, 0x1}}, {{0x5, 0x3, 0xffffffff, 0x16, 0x5, 0x401, {0x1, 0x8, 0x7, 0x20, 0x20, 0x1, 0x80, 0x7258, 0x101, 0x1000, 0x1, r1, r2, 0x7ff, 0x3}}, {0x6, 0x0, 0xb, 0xcef, '/dev/loop0\x00'}}, {{0x4, 0x3, 0x2, 0x9, 0x0, 0x3f, {0x4, 0x1, 0x3, 0x4, 0x80000001, 0x3f, 0x1, 0x3f, 0xffff0001, 0xa000, 0x80000001, r6, r7, 0x8000}}, {0x0, 0xffffffffffffffff, 0x0, 0x7}}, {{0x1, 0x2, 0x100000000, 0x16, 0x5, 0xfffffff9, {0x5, 0x64, 0x6, 0xd97, 0x2, 0x3, 0x10000, 0x4, 0x200, 0x1000, 0xffff0001, r8, r11, 0x6, 0x3}}, {0x2, 0x1, 0x1, 0x0, '\x00'}}]}, 0x650)
15:07:31 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{@max_read={'max_read', 0x3d, 0xf9}}, {@max_read={'max_read', 0x3d, 0x8000000000000006}}, {@default_permissions}, {@default_permissions}, {@max_read={'max_read', 0x3d, 0xffff}}]}})
15:07:31 executing program 2:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}}, 0x4080)
15:07:31 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (async)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
read$FUSE(0xffffffffffffffff, &(0x7f0000000340)={0x2020, 0x0, <r0=>0x0, <r1=>0x0, <r2=>0x0}, 0x2020)
write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000000100)={0x50, 0xffffffffffffffda, r0, {0x7, 0x24, 0x4, 0x30000, 0x401, 0x2, 0x6, 0x80000001}}, 0x50) (async)
read$FUSE(0xffffffffffffffff, &(0x7f0000000200)={0x2020, 0x0, <r3=>0x0, 0x0, <r4=>0x0}, 0x2020) (async)
r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r5, 0x0, 0x0)
getuid()
write$FUSE_ENTRY(r5, &(0x7f0000000040)={0x90, 0xfffffffffffffff5, r3, {0x2, 0x2, 0xffff, 0x1, 0x7, 0xffffffff, {0x200000000000000, 0x8827, 0x6, 0x0, 0x0, 0xfffffffffffffffd, 0xa4, 0x7, 0x6, 0x6000, 0xffffff70, 0x0, r4, 0xb9, 0x200}}}, 0x90)
getresuid(&(0x7f0000000000)=<r6=>0x0, &(0x7f0000000080), &(0x7f0000000180)) (async)
r7 = getegid() (async)
getresuid(&(0x7f00000001c0), &(0x7f0000000200)=<r8=>0x0, &(0x7f0000000240)) (async)
r9 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x12b082, 0x0)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r9, 0x89f1, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000002240)=ANY=[@ANYBLOB="65728270616e30000000000000cfb100", @ANYRES32=0x0, @ANYBLOB="780000000000000067000001299078ac141430e000000101010000072bb4000000000a010102000000007f000001e00000010a010106ac1414bbac1e010164010102acaf92fc9c1f9f00000000ac1414340a01010164010102ac1414aa0a010100ac1414aa00000000000000000000008acdd50591b53ce7aea79ddde9db2d2f8b62ac8259b3d6d380330c44a69eed635c1585397038839ad5572c57e5"]}) (async)
read$FUSE(r9, &(0x7f0000000200)={0x2020, 0x0, <r10=>0x0, 0x0, <r11=>0x0}, 0x2020) (async)
r12 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r12, 0x0, 0x0) (async)
r13 = getuid()
write$FUSE_ENTRY(r12, &(0x7f0000000040)={0x90, 0x386ee68b57a12f40, r10, {0x4, 0x2, 0xffff, 0x3, 0x0, 0xffffffff, {0x0, 0x8827, 0x6, 0x8, 0x0, 0x0, 0xa4, 0x7, 0x7f, 0x6000, 0xffffff70, r13, r11, 0xb9, 0x200}}}, 0x90) (async)
write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f00000043c0)={0x650, 0x0, 0x0, [{{0x3, 0x1, 0x3ff, 0x6, 0xffff349d, 0xfffff800, {0x3, 0x0, 0x401, 0x7, 0x7, 0x100000001, 0xffffffca, 0x0, 0x48e, 0x7000, 0xffff, 0x0, 0x0, 0x9, 0x3ff}}, {0x3, 0x10001, 0x5, 0x80, '[)\'!('}}, {{0x5, 0x0, 0xf6a4, 0x7, 0x0, 0x3, {0x1, 0x80000000, 0x5, 0x800, 0xfffffffffffffffa, 0xf77, 0x9, 0x7, 0x3, 0xa000, 0x80000000, r1, 0x0, 0x9, 0x5}}, {0x4, 0x9, 0xb, 0xf45, '/dev/loop0\x00'}}, {{0x3, 0x1, 0xf2, 0xfffffffffffffffe, 0x2, 0x2, {0x3, 0x2, 0x44bff8d2, 0x6, 0x9070, 0x6, 0x7, 0x1, 0x7, 0xa000, 0x4, r1, 0x0, 0xffffffff, 0x7}}, {0x1, 0x1ff, 0x1, 0x8, '\x00'}}, {{0x1, 0x3, 0xfffffffffffffff8, 0x4, 0x5, 0x43ffcd3b, {0x5, 0xdc, 0x7, 0x8000, 0x8, 0x400000000000000, 0x968, 0x8001, 0x7, 0x0, 0x4, 0x0, r2, 0xfffffff8, 0x3}}, {0x2, 0x0, 0x3, 0x40, '!%&'}}, {{0x4, 0x3, 0xd988, 0x1dd4, 0x6, 0x0, {0x3, 0xfffffffffffffff9, 0x8001, 0x6, 0x7f, 0x4040000, 0x5f, 0x0, 0x2, 0x8000, 0x1f, 0x0, 0x0, 0x1, 0x86}}, {0x5, 0x7fffffff, 0x1, 0xbf, '\x00'}}, {{0x4, 0x0, 0x100000000, 0xffffffff, 0x1, 0x1f, {0x5, 0x40, 0x3, 0x8, 0x2, 0x8001, 0x80000000, 0x7b3, 0x401, 0xa000, 0x200, 0x0, r2, 0x8000, 0x3ff}}, {0x3, 0x7, 0x3, 0xf88c, '\'[\x12'}}, {{0x5, 0x2, 0x3, 0xffffffffffffff79, 0x7, 0x6, {0x3, 0x5569, 0xfffffffffffffffc, 0x4, 0xe3, 0x1, 0xef, 0xffffffff, 0x1ff, 0xc000, 0x2, r1, r4, 0x8, 0x2}}, {0x0, 0x20, 0x0, 0x1}}, {{0x5, 0x3, 0xffffffff, 0x16, 0x5, 0x401, {0x1, 0x8, 0x7, 0x20, 0x20, 0x1, 0x80, 0x7258, 0x101, 0x1000, 0x1, r1, r2, 0x7ff, 0x3}}, {0x6, 0x0, 0xb, 0xcef, '/dev/loop0\x00'}}, {{0x4, 0x3, 0x2, 0x9, 0x0, 0x3f, {0x4, 0x1, 0x3, 0x4, 0x80000001, 0x3f, 0x1, 0x3f, 0xffff0001, 0xa000, 0x80000001, r6, r7, 0x8000}}, {0x0, 0xffffffffffffffff, 0x0, 0x7}}, {{0x1, 0x2, 0x100000000, 0x16, 0x5, 0xfffffff9, {0x5, 0x64, 0x6, 0xd97, 0x2, 0x3, 0x10000, 0x4, 0x200, 0x1000, 0xffff0001, r8, r11, 0x6, 0x3}}, {0x2, 0x1, 0x1, 0x0, '\x00'}}]}, 0x650)
[ 1928.553861] FAULT_INJECTION: forcing a failure.
[ 1928.553861] name failslab, interval 1, probability 0, space 0, times 0
[ 1928.592004] CPU: 1 PID: 26056 Comm: syz-executor.1 Not tainted 4.14.292-syzkaller #0
[ 1928.599910] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022
[ 1928.609360] Call Trace:
[ 1928.611973] dump_stack+0x1b2/0x281
[ 1928.615606] should_fail.cold+0x10a/0x149
[ 1928.619756] should_failslab+0xd6/0x130
[ 1928.623731] kmem_cache_alloc+0x28e/0x3c0
[ 1928.627885] __kernfs_new_node+0x6f/0x470
[ 1928.632038] kernfs_new_node+0x7b/0xe0
[ 1928.635931] __kernfs_create_file+0x3d/0x320
[ 1928.640338] sysfs_add_file_mode_ns+0x1e1/0x450
[ 1928.645030] sysfs_merge_group+0xdc/0x200
[ 1928.649176] dpm_sysfs_add+0x122/0x1c0
15:07:31 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
read$FUSE(0xffffffffffffffff, &(0x7f0000000340)={0x2020, 0x0, <r0=>0x0, <r1=>0x0, <r2=>0x0}, 0x2020)
write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000000100)={0x50, 0xffffffffffffffda, r0, {0x7, 0x24, 0x4, 0x30000, 0x401, 0x2, 0x6, 0x80000001}}, 0x50)
read$FUSE(0xffffffffffffffff, &(0x7f0000000200)={0x2020, 0x0, <r3=>0x0, 0x0, <r4=>0x0}, 0x2020)
r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r5, 0x0, 0x0)
getuid()
write$FUSE_ENTRY(r5, &(0x7f0000000040)={0x90, 0xfffffffffffffff5, r3, {0x2, 0x2, 0xffff, 0x1, 0x7, 0xffffffff, {0x200000000000000, 0x8827, 0x6, 0x0, 0x0, 0xfffffffffffffffd, 0xa4, 0x7, 0x6, 0x6000, 0xffffff70, 0x0, r4, 0xb9, 0x200}}}, 0x90)
getresuid(&(0x7f0000000000)=<r6=>0x0, &(0x7f0000000080), &(0x7f0000000180))
r7 = getegid()
getresuid(&(0x7f00000001c0), &(0x7f0000000200)=<r8=>0x0, &(0x7f0000000240))
r9 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x12b082, 0x0)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r9, 0x89f1, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000002240)=ANY=[@ANYBLOB="65728270616e30000000000000cfb100", @ANYRES32=0x0, @ANYBLOB="780000000000000067000001299078ac141430e000000101010000072bb4000000000a010102000000007f000001e00000010a010106ac1414bbac1e010164010102acaf92fc9c1f9f00000000ac1414340a01010164010102ac1414aa0a010100ac1414aa00000000000000000000008acdd50591b53ce7aea79ddde9db2d2f8b62ac8259b3d6d380330c44a69eed635c1585397038839ad5572c57e5"]})
read$FUSE(r9, &(0x7f0000000200)={0x2020, 0x0, <r10=>0x0, 0x0, <r11=>0x0}, 0x2020)
r12 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r12, 0x0, 0x0)
r13 = getuid()
write$FUSE_ENTRY(r12, &(0x7f0000000040)={0x90, 0x386ee68b57a12f40, r10, {0x4, 0x2, 0xffff, 0x3, 0x0, 0xffffffff, {0x0, 0x8827, 0x6, 0x8, 0x0, 0x0, 0xa4, 0x7, 0x7f, 0x6000, 0xffffff70, r13, r11, 0xb9, 0x200}}}, 0x90)
write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f00000043c0)={0x650, 0x0, 0x0, [{{0x3, 0x1, 0x3ff, 0x6, 0xffff349d, 0xfffff800, {0x3, 0x0, 0x401, 0x7, 0x7, 0x100000001, 0xffffffca, 0x0, 0x48e, 0x7000, 0xffff, 0x0, 0x0, 0x9, 0x3ff}}, {0x3, 0x10001, 0x5, 0x80, '[)\'!('}}, {{0x5, 0x0, 0xf6a4, 0x7, 0x0, 0x3, {0x1, 0x80000000, 0x5, 0x800, 0xfffffffffffffffa, 0xf77, 0x9, 0x7, 0x3, 0xa000, 0x80000000, r1, 0x0, 0x9, 0x5}}, {0x4, 0x9, 0xb, 0xf45, '/dev/loop0\x00'}}, {{0x3, 0x1, 0xf2, 0xfffffffffffffffe, 0x2, 0x2, {0x3, 0x2, 0x44bff8d2, 0x6, 0x9070, 0x6, 0x7, 0x1, 0x7, 0xa000, 0x4, r1, 0x0, 0xffffffff, 0x7}}, {0x1, 0x1ff, 0x1, 0x8, '\x00'}}, {{0x1, 0x3, 0xfffffffffffffff8, 0x4, 0x5, 0x43ffcd3b, {0x5, 0xdc, 0x7, 0x8000, 0x8, 0x400000000000000, 0x968, 0x8001, 0x7, 0x0, 0x4, 0x0, r2, 0xfffffff8, 0x3}}, {0x2, 0x0, 0x3, 0x40, '!%&'}}, {{0x4, 0x3, 0xd988, 0x1dd4, 0x6, 0x0, {0x3, 0xfffffffffffffff9, 0x8001, 0x6, 0x7f, 0x4040000, 0x5f, 0x0, 0x2, 0x8000, 0x1f, 0x0, 0x0, 0x1, 0x86}}, {0x5, 0x7fffffff, 0x1, 0xbf, '\x00'}}, {{0x4, 0x0, 0x100000000, 0xffffffff, 0x1, 0x1f, {0x5, 0x40, 0x3, 0x8, 0x2, 0x8001, 0x80000000, 0x7b3, 0x401, 0xa000, 0x200, 0x0, r2, 0x8000, 0x3ff}}, {0x3, 0x7, 0x3, 0xf88c, '\'[\x12'}}, {{0x5, 0x2, 0x3, 0xffffffffffffff79, 0x7, 0x6, {0x3, 0x5569, 0xfffffffffffffffc, 0x4, 0xe3, 0x1, 0xef, 0xffffffff, 0x1ff, 0xc000, 0x2, r1, r4, 0x8, 0x2}}, {0x0, 0x20, 0x0, 0x1}}, {{0x5, 0x3, 0xffffffff, 0x16, 0x5, 0x401, {0x1, 0x8, 0x7, 0x20, 0x20, 0x1, 0x80, 0x7258, 0x101, 0x1000, 0x1, r1, r2, 0x7ff, 0x3}}, {0x6, 0x0, 0xb, 0xcef, '/dev/loop0\x00'}}, {{0x4, 0x3, 0x2, 0x9, 0x0, 0x3f, {0x4, 0x1, 0x3, 0x4, 0x80000001, 0x3f, 0x1, 0x3f, 0xffff0001, 0xa000, 0x80000001, r6, r7, 0x8000}}, {0x0, 0xffffffffffffffff, 0x0, 0x7}}, {{0x1, 0x2, 0x100000000, 0x16, 0x5, 0xfffffff9, {0x5, 0x64, 0x6, 0xd97, 0x2, 0x3, 0x10000, 0x4, 0x200, 0x1000, 0xffff0001, r8, r11, 0x6, 0x3}}, {0x2, 0x1, 0x1, 0x0, '\x00'}}]}, 0x650)
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (async)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0) (async)
read$FUSE(0xffffffffffffffff, &(0x7f0000000340)={0x2020}, 0x2020) (async)
write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000000100)={0x50, 0xffffffffffffffda, r0, {0x7, 0x24, 0x4, 0x30000, 0x401, 0x2, 0x6, 0x80000001}}, 0x50) (async)
read$FUSE(0xffffffffffffffff, &(0x7f0000000200)={0x2020}, 0x2020) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
sendmsg$DEVLINK_CMD_GET(r5, 0x0, 0x0) (async)
getuid() (async)
write$FUSE_ENTRY(r5, &(0x7f0000000040)={0x90, 0xfffffffffffffff5, r3, {0x2, 0x2, 0xffff, 0x1, 0x7, 0xffffffff, {0x200000000000000, 0x8827, 0x6, 0x0, 0x0, 0xfffffffffffffffd, 0xa4, 0x7, 0x6, 0x6000, 0xffffff70, 0x0, r4, 0xb9, 0x200}}}, 0x90) (async)
getresuid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000180)) (async)
getegid() (async)
getresuid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x12b082, 0x0) (async)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r9, 0x89f1, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000002240)=ANY=[@ANYBLOB="65728270616e30000000000000cfb100", @ANYRES32=0x0, @ANYBLOB="780000000000000067000001299078ac141430e000000101010000072bb4000000000a010102000000007f000001e00000010a010106ac1414bbac1e010164010102acaf92fc9c1f9f00000000ac1414340a01010164010102ac1414aa0a010100ac1414aa00000000000000000000008acdd50591b53ce7aea79ddde9db2d2f8b62ac8259b3d6d380330c44a69eed635c1585397038839ad5572c57e5"]}) (async)
read$FUSE(r9, &(0x7f0000000200)={0x2020}, 0x2020) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
sendmsg$DEVLINK_CMD_GET(r12, 0x0, 0x0) (async)
getuid() (async)
write$FUSE_ENTRY(r12, &(0x7f0000000040)={0x90, 0x386ee68b57a12f40, r10, {0x4, 0x2, 0xffff, 0x3, 0x0, 0xffffffff, {0x0, 0x8827, 0x6, 0x8, 0x0, 0x0, 0xa4, 0x7, 0x7f, 0x6000, 0xffffff70, r13, r11, 0xb9, 0x200}}}, 0x90) (async)
write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f00000043c0)={0x650, 0x0, 0x0, [{{0x3, 0x1, 0x3ff, 0x6, 0xffff349d, 0xfffff800, {0x3, 0x0, 0x401, 0x7, 0x7, 0x100000001, 0xffffffca, 0x0, 0x48e, 0x7000, 0xffff, 0x0, 0x0, 0x9, 0x3ff}}, {0x3, 0x10001, 0x5, 0x80, '[)\'!('}}, {{0x5, 0x0, 0xf6a4, 0x7, 0x0, 0x3, {0x1, 0x80000000, 0x5, 0x800, 0xfffffffffffffffa, 0xf77, 0x9, 0x7, 0x3, 0xa000, 0x80000000, r1, 0x0, 0x9, 0x5}}, {0x4, 0x9, 0xb, 0xf45, '/dev/loop0\x00'}}, {{0x3, 0x1, 0xf2, 0xfffffffffffffffe, 0x2, 0x2, {0x3, 0x2, 0x44bff8d2, 0x6, 0x9070, 0x6, 0x7, 0x1, 0x7, 0xa000, 0x4, r1, 0x0, 0xffffffff, 0x7}}, {0x1, 0x1ff, 0x1, 0x8, '\x00'}}, {{0x1, 0x3, 0xfffffffffffffff8, 0x4, 0x5, 0x43ffcd3b, {0x5, 0xdc, 0x7, 0x8000, 0x8, 0x400000000000000, 0x968, 0x8001, 0x7, 0x0, 0x4, 0x0, r2, 0xfffffff8, 0x3}}, {0x2, 0x0, 0x3, 0x40, '!%&'}}, {{0x4, 0x3, 0xd988, 0x1dd4, 0x6, 0x0, {0x3, 0xfffffffffffffff9, 0x8001, 0x6, 0x7f, 0x4040000, 0x5f, 0x0, 0x2, 0x8000, 0x1f, 0x0, 0x0, 0x1, 0x86}}, {0x5, 0x7fffffff, 0x1, 0xbf, '\x00'}}, {{0x4, 0x0, 0x100000000, 0xffffffff, 0x1, 0x1f, {0x5, 0x40, 0x3, 0x8, 0x2, 0x8001, 0x80000000, 0x7b3, 0x401, 0xa000, 0x200, 0x0, r2, 0x8000, 0x3ff}}, {0x3, 0x7, 0x3, 0xf88c, '\'[\x12'}}, {{0x5, 0x2, 0x3, 0xffffffffffffff79, 0x7, 0x6, {0x3, 0x5569, 0xfffffffffffffffc, 0x4, 0xe3, 0x1, 0xef, 0xffffffff, 0x1ff, 0xc000, 0x2, r1, r4, 0x8, 0x2}}, {0x0, 0x20, 0x0, 0x1}}, {{0x5, 0x3, 0xffffffff, 0x16, 0x5, 0x401, {0x1, 0x8, 0x7, 0x20, 0x20, 0x1, 0x80, 0x7258, 0x101, 0x1000, 0x1, r1, r2, 0x7ff, 0x3}}, {0x6, 0x0, 0xb, 0xcef, '/dev/loop0\x00'}}, {{0x4, 0x3, 0x2, 0x9, 0x0, 0x3f, {0x4, 0x1, 0x3, 0x4, 0x80000001, 0x3f, 0x1, 0x3f, 0xffff0001, 0xa000, 0x80000001, r6, r7, 0x8000}}, {0x0, 0xffffffffffffffff, 0x0, 0x7}}, {{0x1, 0x2, 0x100000000, 0x16, 0x5, 0xfffffff9, {0x5, 0x64, 0x6, 0xd97, 0x2, 0x3, 0x10000, 0x4, 0x200, 0x1000, 0xffff0001, r8, r11, 0x6, 0x3}}, {0x2, 0x1, 0x1, 0x0, '\x00'}}]}, 0x650) (async)
[ 1928.653063] device_add+0x977/0x15c0
[ 1928.656776] ? device_is_dependent+0x2a0/0x2a0
[ 1928.661357] ? kfree+0x1f0/0x250
[ 1928.664727] device_create_groups_vargs+0x1dc/0x250
[ 1928.669745] device_create_vargs+0x3a/0x50
[ 1928.673984] bdi_register_va.part.0+0x35/0x650
[ 1928.678574] bdi_register_va+0x63/0x80
[ 1928.682465] super_setup_bdi_name+0x123/0x220
[ 1928.686960] ? kill_block_super+0xe0/0xe0
[ 1928.691109] ? do_raw_spin_unlock+0x164/0x220
[ 1928.695608] fuse_fill_super+0x937/0x15c0
[ 1928.699767] ? fuse_get_root_inode+0xc0/0xc0
[ 1928.704176] ? up_write+0x17/0x60
[ 1928.707623] ? register_shrinker+0x15f/0x220
[ 1928.712031] ? sget_userns+0x768/0xc10
[ 1928.715919] ? get_anon_bdev+0x1c0/0x1c0
[ 1928.719977] ? sget+0xd9/0x110
[ 1928.723173] ? fuse_get_root_inode+0xc0/0xc0
[ 1928.727577] mount_nodev+0x4c/0xf0
[ 1928.731112] mount_fs+0x92/0x2a0
[ 1928.734478] vfs_kern_mount.part.0+0x5b/0x470
[ 1928.738971] do_mount+0xe65/0x2a30
[ 1928.742519] ? __do_page_fault+0x159/0xad0
[ 1928.746750] ? retint_kernel+0x2d/0x2d
[ 1928.750634] ? copy_mount_string+0x40/0x40
15:07:31 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
write$FUSE_DIRENT(0xffffffffffffffff, &(0x7f0000000100)={0xc0, 0x0, 0x0, [{0x6, 0x7, 0x2, 0x5, '##'}, {0x4, 0x0, 0xb, 0x6, '/dev/loop0\x00'}, {0x2, 0x100000000, 0x2, 0x3ff, ':@'}, {0x4, 0x800, 0xe, 0xb34b6d8, '@{:^+-*\')@!^,\xe0'}, {0x4, 0x2, 0x8, 0x8000, ')-#{^(]#'}]}, 0xc0)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r0, 0x0, 0x0)
socketpair(0x27, 0x5, 0x9, &(0x7f00000001c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x82084, 0x0)
r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000380), r1)
sendmsg$DEVLINK_CMD_GET(r2, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="000226a37000fcdbdf2501000064657673696d0003000f0002006e657464657673696d300000"], 0x34}, 0x1, 0x0, 0x0, 0x24008000}, 0x8000)
sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000280)={&(0x7f0000000340)={0x14, r3, 0x8, 0x70bd27, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x15}, 0x20080001)
write$FUSE_NOTIFY_DELETE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="2900000006000000000000000000000000000000009fd0ce47235d1a88e055df5ef000000001000000000000000000000000000000000e48c3"], 0x29)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
15:07:31 executing program 2:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
[ 1928.754884] ? memset+0x20/0x40
[ 1928.758159] ? copy_mount_options+0x1fa/0x2f0
[ 1928.762649] ? copy_mnt_ns+0xa30/0xa30
[ 1928.766534] SyS_mount+0xa8/0x120
[ 1928.769977] ? copy_mnt_ns+0xa30/0xa30
[ 1928.773867] do_syscall_64+0x1d5/0x640
[ 1928.777757] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1928.782938] RIP: 0033:0x7f666e2818fa
[ 1928.786642] RSP: 002b:00007f666cbf4f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[ 1928.794346] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f666e2818fa
15:07:31 executing program 5:
socket$inet6(0xa, 0xa, 0x7) (async, rerun: 32)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async, rerun: 32)
getuid() (async)
r1 = getegid()
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x200902d, &(0x7f0000000280)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, r1}, 0x2c, {[], [{@seclabel}, {@dont_hash}]}}) (async, rerun: 32)
r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) (rerun: 32)
read$FUSE(0xffffffffffffffff, &(0x7f0000000340)={0x2020, 0x0, <r3=>0x0}, 0x2020)
write$FUSE_GETXATTR(r2, &(0x7f00000000c0)={0x18, 0x0, r3, {0x1}}, 0x18)
15:07:31 executing program 2:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}})
r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000047c0), 0x2, 0x0)
read$FUSE(r2, &(0x7f0000004c80)={0x2020, 0x0, <r3=>0x0}, 0x2020)
write$FUSE_DIRENTPLUS(r2, &(0x7f0000008d00)={0x338, 0x0, r3, [{{}, {0x0, 0x0, 0x5, 0x0, 'syz0\x00'}}, {{}, {0x0, 0x0, 0xb, 0x0, '\'.![-#/,E\x1d^'}}, {{}, {0x0, 0x0, 0x2, 0x0, '&#'}}, {{}, {0x0, 0x0, 0x2, 0x0, '}{'}}, {{}, {0x0, 0x0, 0x1, 0x0, '!'}}]}, 0x338)
write$FUSE_OPEN(r1, &(0x7f00000000c0)={0x20, 0x0, r3, {0x0, 0x10}}, 0x20)
15:07:31 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{@max_read={'max_read', 0x3d, 0xf9}}, {@max_read={'max_read', 0x3d, 0x8000000000000006}}, {@default_permissions}, {@default_permissions}, {@max_read={'max_read', 0x3d, 0xffff}}]}})
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{@max_read={'max_read', 0x3d, 0xf9}}, {@max_read={'max_read', 0x3d, 0x8000000000000006}}, {@default_permissions}, {@default_permissions}, {@max_read={'max_read', 0x3d, 0xffff}}]}}) (async)
15:07:31 executing program 4:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
[ 1928.801608] RDX: 0000000020000080 RSI: 0000000020000140 RDI: 0000000000000000
[ 1928.808877] RBP: 00007f666cbf5020 R08: 00007f666cbf5020 R09: 0000000020000080
[ 1928.816171] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000080
[ 1928.823437] R13: 0000000020000140 R14: 00007f666cbf4fe0 R15: 0000000020000200
15:07:31 executing program 1:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}}) (fail_nth: 48)
15:07:31 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
write$FUSE_DIRENT(0xffffffffffffffff, &(0x7f0000000100)={0xc0, 0x0, 0x0, [{0x6, 0x7, 0x2, 0x5, '##'}, {0x4, 0x0, 0xb, 0x6, '/dev/loop0\x00'}, {0x2, 0x100000000, 0x2, 0x3ff, ':@'}, {0x4, 0x800, 0xe, 0xb34b6d8, '@{:^+-*\')@!^,\xe0'}, {0x4, 0x2, 0x8, 0x8000, ')-#{^(]#'}]}, 0xc0) (async)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r0, 0x0, 0x0) (async)
socketpair(0x27, 0x5, 0x9, &(0x7f00000001c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x82084, 0x0) (async, rerun: 32)
r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000380), r1) (rerun: 32)
sendmsg$DEVLINK_CMD_GET(r2, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="000226a37000fcdbdf2501000064657673696d0003000f0002006e657464657673696d300000"], 0x34}, 0x1, 0x0, 0x0, 0x24008000}, 0x8000) (async)
sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000280)={&(0x7f0000000340)={0x14, r3, 0x8, 0x70bd27, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x15}, 0x20080001)
write$FUSE_NOTIFY_DELETE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="2900000006000000000000000000000000000000009fd0ce47235d1a88e055df5ef000000001000000000000000000000000000000000e48c3"], 0x29) (async, rerun: 32)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0) (rerun: 32)
15:07:31 executing program 2:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
write$FUSE_DIRENT(0xffffffffffffffff, &(0x7f0000000100)={0xc0, 0x0, 0x0, [{0x6, 0x7, 0x2, 0x5, '##'}, {0x4, 0x0, 0xb, 0x6, '/dev/loop0\x00'}, {0x2, 0x100000000, 0x2, 0x3ff, ':@'}, {0x4, 0x800, 0xe, 0xb34b6d8, '@{:^+-*\')@!^,\xe0'}, {0x4, 0x2, 0x8, 0x8000, ')-#{^(]#'}]}, 0xc0)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r0, 0x0, 0x0)
socketpair(0x27, 0x5, 0x9, &(0x7f00000001c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x82084, 0x0)
r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000380), r1)
sendmsg$DEVLINK_CMD_GET(r2, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="000226a37000fcdbdf2501000064657673696d0003000f0002006e657464657673696d300000"], 0x34}, 0x1, 0x0, 0x0, 0x24008000}, 0x8000)
sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000280)={&(0x7f0000000340)={0x14, r3, 0x8, 0x70bd27, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x15}, 0x20080001)
write$FUSE_NOTIFY_DELETE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="2900000006000000000000000000000000000000009fd0ce47235d1a88e055df5ef000000001000000000000000000000000000000000e48c3"], 0x29)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
15:07:31 executing program 0:
sendmsg$SMC_PNETID_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x94, 0x0, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'virt_wifi0\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'bond_slave_0\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'ipvlan0\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}]}, 0x94}, 0x1, 0x0, 0x0, 0x2404c010}, 0x4004044)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}})
[ 1929.036210] FAULT_INJECTION: forcing a failure.
[ 1929.036210] name failslab, interval 1, probability 0, space 0, times 0
[ 1929.057482] CPU: 1 PID: 26160 Comm: syz-executor.1 Not tainted 4.14.292-syzkaller #0
[ 1929.065392] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022
[ 1929.074741] Call Trace:
[ 1929.077328] dump_stack+0x1b2/0x281
[ 1929.080966] should_fail.cold+0x10a/0x149
15:07:32 executing program 2:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}})
read$FUSE(r0, &(0x7f0000000280)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_DIRENT(r0, &(0x7f00000022c0)={0x90, 0x0, r1, [{0x0, 0x0, 0x0, 0x6}, {0x0, 0x8, 0xa, 0x3ff, '/dev/fuse\x00'}, {0x0, 0x200, 0x7, 0x8001, 'user_id'}, {0x1, 0xffffffffffffffe0, 0x3, 0x0, '%}^'}]}, 0x90)
[ 1929.085119] should_failslab+0xd6/0x130
[ 1929.089097] kmem_cache_alloc_trace+0x29a/0x3d0
[ 1929.093769] ? dev_uevent_filter+0xd0/0xd0
[ 1929.098002] kobject_uevent_env+0x20c/0xf30
[ 1929.102329] ? wait_for_completion_io+0x10/0x10
[ 1929.106997] device_add+0xa47/0x15c0
[ 1929.110713] ? device_is_dependent+0x2a0/0x2a0
[ 1929.115296] ? kfree+0x1f0/0x250
[ 1929.118664] device_create_groups_vargs+0x1dc/0x250
[ 1929.123684] device_create_vargs+0x3a/0x50
[ 1929.127921] bdi_register_va.part.0+0x35/0x650
[ 1929.132511] bdi_register_va+0x63/0x80
[ 1929.136400] super_setup_bdi_name+0x123/0x220
[ 1929.140894] ? kill_block_super+0xe0/0xe0
[ 1929.145042] ? do_raw_spin_unlock+0x164/0x220
[ 1929.149545] fuse_fill_super+0x937/0x15c0
[ 1929.153697] ? fuse_get_root_inode+0xc0/0xc0
[ 1929.158104] ? up_write+0x17/0x60
[ 1929.161554] ? register_shrinker+0x15f/0x220
[ 1929.165961] ? sget_userns+0x768/0xc10
[ 1929.169853] ? get_anon_bdev+0x1c0/0x1c0
[ 1929.173912] ? sget+0xd9/0x110
[ 1929.177108] ? fuse_get_root_inode+0xc0/0xc0
[ 1929.181515] mount_nodev+0x4c/0xf0
[ 1929.185055] mount_fs+0x92/0x2a0
[ 1929.188513] vfs_kern_mount.part.0+0x5b/0x470
[ 1929.193035] do_mount+0xe65/0x2a30
[ 1929.196579] ? __do_page_fault+0x159/0xad0
[ 1929.200902] ? retint_kernel+0x2d/0x2d
[ 1929.204880] ? copy_mount_string+0x40/0x40
[ 1929.209116] ? memset+0x20/0x40
[ 1929.212401] ? copy_mount_options+0x1fa/0x2f0
[ 1929.216893] ? copy_mnt_ns+0xa30/0xa30
[ 1929.220782] SyS_mount+0xa8/0x120
[ 1929.224235] ? copy_mnt_ns+0xa30/0xa30
[ 1929.228299] do_syscall_64+0x1d5/0x640
[ 1929.232192] entry_SYSCALL_64_after_hwframe+0x46/0xbb
15:07:32 executing program 4:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
[ 1929.237378] RIP: 0033:0x7f666e2818fa
[ 1929.241113] RSP: 002b:00007f666cbf4f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[ 1929.248907] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f666e2818fa
[ 1929.256175] RDX: 0000000020000080 RSI: 0000000020000140 RDI: 0000000000000000
[ 1929.263440] RBP: 00007f666cbf5020 R08: 00007f666cbf5020 R09: 0000000020000080
[ 1929.270758] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000080
[ 1929.278227] R13: 0000000020000140 R14: 00007f666cbf4fe0 R15: 0000000020000200
15:07:32 executing program 0:
sendmsg$SMC_PNETID_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x94, 0x0, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'virt_wifi0\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'bond_slave_0\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'ipvlan0\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}]}, 0x94}, 0x1, 0x0, 0x0, 0x2404c010}, 0x4004044) (async)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}})
15:07:32 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
write$FUSE_DIRENT(0xffffffffffffffff, &(0x7f0000000100)={0xc0, 0x0, 0x0, [{0x6, 0x7, 0x2, 0x5, '##'}, {0x4, 0x0, 0xb, 0x6, '/dev/loop0\x00'}, {0x2, 0x100000000, 0x2, 0x3ff, ':@'}, {0x4, 0x800, 0xe, 0xb34b6d8, '@{:^+-*\')@!^,\xe0'}, {0x4, 0x2, 0x8, 0x8000, ')-#{^(]#'}]}, 0xc0)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r0, 0x0, 0x0)
socketpair(0x27, 0x5, 0x9, &(0x7f00000001c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x82084, 0x0)
r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000380), r1)
sendmsg$DEVLINK_CMD_GET(r2, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="000226a37000fcdbdf2501000064657673696d0003000f0002006e657464657673696d300000"], 0x34}, 0x1, 0x0, 0x0, 0x24008000}, 0x8000)
sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000280)={&(0x7f0000000340)={0x14, r3, 0x8, 0x70bd27, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x15}, 0x20080001)
write$FUSE_NOTIFY_DELETE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="2900000006000000000000000000000000000000009fd0ce47235d1a88e055df5ef000000001000000000000000000000000000000000e48c3"], 0x29)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (async)
write$FUSE_DIRENT(0xffffffffffffffff, &(0x7f0000000100)={0xc0, 0x0, 0x0, [{0x6, 0x7, 0x2, 0x5, '##'}, {0x4, 0x0, 0xb, 0x6, '/dev/loop0\x00'}, {0x2, 0x100000000, 0x2, 0x3ff, ':@'}, {0x4, 0x800, 0xe, 0xb34b6d8, '@{:^+-*\')@!^,\xe0'}, {0x4, 0x2, 0x8, 0x8000, ')-#{^(]#'}]}, 0xc0) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
sendmsg$DEVLINK_CMD_GET(r0, 0x0, 0x0) (async)
socketpair(0x27, 0x5, 0x9, &(0x7f00000001c0)) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x82084, 0x0) (async)
syz_genetlink_get_family_id$devlink(&(0x7f0000000380), r1) (async)
sendmsg$DEVLINK_CMD_GET(r2, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="000226a37000fcdbdf2501000064657673696d0003000f0002006e657464657673696d300000"], 0x34}, 0x1, 0x0, 0x0, 0x24008000}, 0x8000) (async)
sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000280)={&(0x7f0000000340)={0x14, r3, 0x8, 0x70bd27, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x15}, 0x20080001) (async)
write$FUSE_NOTIFY_DELETE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="2900000006000000000000000000000000000000009fd0ce47235d1a88e055df5ef000000001000000000000000000000000000000000e48c3"], 0x29) (async)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0) (async)
15:07:32 executing program 5:
socket$inet6(0xa, 0xa, 0x7) (async)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
getuid() (async)
r1 = getegid()
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x200902d, &(0x7f0000000280)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, r1}, 0x2c, {[], [{@seclabel}, {@dont_hash}]}})
r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
read$FUSE(0xffffffffffffffff, &(0x7f0000000340)={0x2020, 0x0, <r3=>0x0}, 0x2020)
write$FUSE_GETXATTR(r2, &(0x7f00000000c0)={0x18, 0x0, r3, {0x1}}, 0x18)
15:07:32 executing program 2:
sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x148, 0x0, 0x300, 0x70bd2d, 0x25dfdbfc, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0xfffffffffffffffa}, {0xc, 0x90, 0xffff}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}, {0xc}, {0xc, 0x90, 0x8}}, {@pci={{0x8}, {0x11}}, {0x8}, {0xc, 0x8f, 0x3}, {0xc, 0x90, 0x800100}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc, 0x8f, 0x39e}, {0xc, 0x90, 0x6}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x5}, {0xc, 0x90, 0x22755883}}]}, 0x148}, 0x1, 0x0, 0x0, 0x8000}, 0x4004)
sendmsg$DEVLINK_CMD_SB_OCC_SNAPSHOT(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4200040}, 0xc, &(0x7f0000000480)={&(0x7f00000002c0)={0x190, 0x0, 0x4, 0x70bd26, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x2}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x5eed}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x74898025}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x4}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x7}}, {@pci={{0x8}, {0x11}}, {0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x1}}]}, 0x190}, 0x1, 0x0, 0x0, 0x8000}, 0x40000)
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
15:07:32 executing program 1:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}}) (fail_nth: 49)
15:07:32 executing program 0:
sendmsg$SMC_PNETID_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x94, 0x0, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'virt_wifi0\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'bond_slave_0\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'ipvlan0\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}]}, 0x94}, 0x1, 0x0, 0x0, 0x2404c010}, 0x4004044)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}})
15:07:32 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
write$FUSE_NOTIFY_STORE(0xffffffffffffffff, &(0x7f0000000280)={0x2d, 0x4, 0x0, {0x1, 0x2, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2d)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1004014, 0x0)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r0, 0x0, 0x0)
mount$fuseblk(&(0x7f00000001c0), &(0x7f0000000180)='./file0\x00', &(0x7f00000002c0), 0x904400, &(0x7f0000000440)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xee00}, 0x2c, {[{@allow_other}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xe00}}], [{@obj_user={'obj_user', 0x3d, '/dev/full\x00'}}, {@obj_role}, {@pcr={'pcr', 0x3d, 0xc}}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@permit_directio}]}})
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0)
write$FUSE_IOCTL(r1, &(0x7f0000000100)={0x20, 0xfffffffffffffff5, 0x0, {0x9, 0x4, 0x6, 0x7}}, 0x20)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r2, 0x0, 0x0)
write$FUSE_DIRENT(r2, &(0x7f0000000000)={0x10}, 0x10)
write$FUSE_WRITE(r0, &(0x7f0000000200)={0x18, 0xfffffffffffffff5, 0x0, {0x6}}, 0x18)
15:07:32 executing program 4:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
15:07:32 executing program 2:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
15:07:32 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
write$FUSE_NOTIFY_STORE(0xffffffffffffffff, &(0x7f0000000280)={0x2d, 0x4, 0x0, {0x1, 0x2, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2d)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1004014, 0x0)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r0, 0x0, 0x0)
mount$fuseblk(&(0x7f00000001c0), &(0x7f0000000180)='./file0\x00', &(0x7f00000002c0), 0x904400, &(0x7f0000000440)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xee00}, 0x2c, {[{@allow_other}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xe00}}], [{@obj_user={'obj_user', 0x3d, '/dev/full\x00'}}, {@obj_role}, {@pcr={'pcr', 0x3d, 0xc}}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@permit_directio}]}})
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0)
write$FUSE_IOCTL(r1, &(0x7f0000000100)={0x20, 0xfffffffffffffff5, 0x0, {0x9, 0x4, 0x6, 0x7}}, 0x20)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r2, 0x0, 0x0)
write$FUSE_DIRENT(r2, &(0x7f0000000000)={0x10}, 0x10)
write$FUSE_WRITE(r0, &(0x7f0000000200)={0x18, 0xfffffffffffffff5, 0x0, {0x6}}, 0x18)
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (async)
write$FUSE_NOTIFY_STORE(0xffffffffffffffff, &(0x7f0000000280)={0x2d, 0x4, 0x0, {0x1, 0x2, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2d) (async)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1004014, 0x0) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
sendmsg$DEVLINK_CMD_GET(r0, 0x0, 0x0) (async)
mount$fuseblk(&(0x7f00000001c0), &(0x7f0000000180)='./file0\x00', &(0x7f00000002c0), 0x904400, &(0x7f0000000440)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xee00}, 0x2c, {[{@allow_other}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xe00}}], [{@obj_user={'obj_user', 0x3d, '/dev/full\x00'}}, {@obj_role}, {@pcr={'pcr', 0x3d, 0xc}}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@permit_directio}]}}) (async)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0) (async)
write$FUSE_IOCTL(r1, &(0x7f0000000100)={0x20, 0xfffffffffffffff5, 0x0, {0x9, 0x4, 0x6, 0x7}}, 0x20) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
sendmsg$DEVLINK_CMD_GET(r2, 0x0, 0x0) (async)
write$FUSE_DIRENT(r2, &(0x7f0000000000)={0x10}, 0x10) (async)
write$FUSE_WRITE(r0, &(0x7f0000000200)={0x18, 0xfffffffffffffff5, 0x0, {0x6}}, 0x18) (async)
15:07:32 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = getpgid(0x0)
syz_open_procfs$namespace(r1, 0x0)
syz_open_procfs$namespace(r1, &(0x7f0000000100)='ns/time\x00')
read$FUSE(r0, &(0x7f00000022c0)={0x2020}, 0x2020)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
read$FUSE(r0, &(0x7f0000000280)={0x2020, 0x0, <r3=>0x0}, 0x2020)
write$FUSE_INIT(r2, &(0x7f0000000080)={0x50, 0x0, r3, {0x7, 0x24, 0x8, 0x1020000, 0xfeff, 0x51, 0xff, 0x4}}, 0x50)
15:07:32 executing program 5:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001580)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000060000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="6aba1614adc8aac6f861527bc69c0f5da85eff65f10e00da78d74cd28a95bafefcb271f25152a99ff00a5757361a5837ea07db61aaae2c4a0b505e4aaf778fe199501013720a991a553267aef29144017bfcdf197b6c5b32f11e946c05f22b514338f2dcb0f89ac78f8980a82dde72d852c48d020cca5fe1ac427ecaad0639196f74abf51184d2ce2049b7036f2779b1c462e8b670c500e91c", @ANYRESDEC=0x0, @ANYBLOB=',\x00'])
syz_mount_image$pvfs2(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x81, 0x5, &(0x7f0000001440)=[{&(0x7f0000000280)="b5869a3b797d09c2cdcd1643ae4de2c89779d74420f14914a558920c28703915b57dd212d856f17edd28bbc09d907b205b8d25adf793dae6a48877d30f9c591c837066c8479b20d11f6cf3c984408705150aec759e5d99b9a3d68d2e0a87fbeb3c88faa2070f4271b534946921fbf7e8057f82779ea19a9811ee02d3328b1b8c477eb1a77bf4bd95859f081a940b32f622b220552003dc71e2473f6462a8f5b4e11120eff07739d969d91cc2235f5537a271a2f45704fef790d9d617659236e649285b8a376593d7a30110", 0xcb, 0xfffffffffffff8fb}, {&(0x7f0000000100)="46dd78babdac888d932c5cd3605aa69352c7fa611585d5d8dfcf517e7f7835a875499d6227", 0x25, 0x2}, {&(0x7f0000000380)="de429855e14b12a9a2931dd0a85c9eb116146c80ddedb811ae99b917ed3e6a8bf9522934a09d20b5e407639e51cb21d8084fa59996263cf84e7d78fff1ca4f6eb49c7f85a3f59308524cfff414d850490f1241598678fa5a92d064556ac641ba868e1aa76105b814893a0be5b8bea357a759502bf7cbc881235f44ef009a20a4b0ebab25a665e147e58a2577e1ae23327d63a6", 0x93, 0x6}, {&(0x7f0000000440)="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", 0x1000, 0xff}, {&(0x7f0000000180)="614eedc33ff31b87f1062801cf84057c5965f47f202c5a8ff65f71189436c4abbb960723a4bc0b9cc592cc5becb1b3df0e55554726dcfcb879a068849c9ac39bc29c1fe430c8ea77e3cd6a63a3cb150f9e29a8b96c23b88090a11a83bfb0326852fc7f0f53db5195ebea6ecefd23e5", 0x6f, 0x1}], 0x80000, &(0x7f00000014c0)=ANY=[@ANYBLOB="6673757569643d31313839613935342d363434382d356462312d383334302d64343032355563302c7063723d30303030303030303030303030303030303034352c75699964", @ANYRESDEC=0x0, @ANYBLOB=',uid<', @ANYRESDEC=0x0, @ANYBLOB=',dont_measure,appraise,\x00'])
[ 1929.628149] FAULT_INJECTION: forcing a failure.
[ 1929.628149] name failslab, interval 1, probability 0, space 0, times 0
[ 1929.666202] CPU: 1 PID: 26278 Comm: syz-executor.1 Not tainted 4.14.292-syzkaller #0
15:07:32 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (async)
write$FUSE_NOTIFY_STORE(0xffffffffffffffff, &(0x7f0000000280)={0x2d, 0x4, 0x0, {0x1, 0x2, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2d) (async)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1004014, 0x0) (async)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r0, 0x0, 0x0) (async)
mount$fuseblk(&(0x7f00000001c0), &(0x7f0000000180)='./file0\x00', &(0x7f00000002c0), 0x904400, &(0x7f0000000440)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xee00}, 0x2c, {[{@allow_other}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xe00}}], [{@obj_user={'obj_user', 0x3d, '/dev/full\x00'}}, {@obj_role}, {@pcr={'pcr', 0x3d, 0xc}}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@permit_directio}]}}) (async)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0)
write$FUSE_IOCTL(r1, &(0x7f0000000100)={0x20, 0xfffffffffffffff5, 0x0, {0x9, 0x4, 0x6, 0x7}}, 0x20) (async)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r2, 0x0, 0x0) (async)
write$FUSE_DIRENT(r2, &(0x7f0000000000)={0x10}, 0x10)
write$FUSE_WRITE(r0, &(0x7f0000000200)={0x18, 0xfffffffffffffff5, 0x0, {0x6}}, 0x18)
15:07:32 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
write$FUSE_BMAP(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0xffffffffffffffb4, 0x0, {0x8}}, 0x18)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
[ 1929.674113] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022
[ 1929.683466] Call Trace:
[ 1929.686055] dump_stack+0x1b2/0x281
[ 1929.689686] should_fail.cold+0x10a/0x149
[ 1929.693837] should_failslab+0xd6/0x130
[ 1929.697813] kmem_cache_alloc_node+0x263/0x410
[ 1929.702404] __alloc_skb+0x5c/0x510
[ 1929.706035] kobject_uevent_env+0x882/0xf30
[ 1929.710363] device_add+0xa47/0x15c0
[ 1929.714081] ? device_is_dependent+0x2a0/0x2a0
[ 1929.718685] ? kfree+0x1f0/0x250
[ 1929.722056] device_create_groups_vargs+0x1dc/0x250
15:07:32 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (async)
write$FUSE_BMAP(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0xffffffffffffffb4, 0x0, {0x8}}, 0x18)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
15:07:32 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
write$FUSE_BMAP(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0xffffffffffffffb4, 0x0, {0x8}}, 0x18)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
[ 1929.727075] device_create_vargs+0x3a/0x50
[ 1929.731311] bdi_register_va.part.0+0x35/0x650
[ 1929.735896] bdi_register_va+0x63/0x80
[ 1929.739785] super_setup_bdi_name+0x123/0x220
[ 1929.744280] ? kill_block_super+0xe0/0xe0
[ 1929.748431] ? do_raw_spin_unlock+0x164/0x220
[ 1929.752932] fuse_fill_super+0x937/0x15c0
[ 1929.757090] ? fuse_get_root_inode+0xc0/0xc0
[ 1929.761497] ? up_write+0x17/0x60
[ 1929.764942] ? register_shrinker+0x15f/0x220
[ 1929.769356] ? sget_userns+0x768/0xc10
[ 1929.773246] ? get_anon_bdev+0x1c0/0x1c0
[ 1929.777300] ? sget+0xd9/0x110
[ 1929.780494] ? fuse_get_root_inode+0xc0/0xc0
[ 1929.784902] mount_nodev+0x4c/0xf0
[ 1929.788442] mount_fs+0x92/0x2a0
[ 1929.791808] vfs_kern_mount.part.0+0x5b/0x470
[ 1929.796307] do_mount+0xe65/0x2a30
[ 1929.799845] ? __do_page_fault+0x159/0xad0
[ 1929.804077] ? retint_kernel+0x2d/0x2d
[ 1929.807969] ? copy_mount_string+0x40/0x40
[ 1929.812201] ? memset+0x20/0x40
[ 1929.815479] ? copy_mount_options+0x1fa/0x2f0
[ 1929.819978] ? copy_mnt_ns+0xa30/0xa30
[ 1929.823864] SyS_mount+0xa8/0x120
[ 1929.827316] ? copy_mnt_ns+0xa30/0xa30
[ 1929.831209] do_syscall_64+0x1d5/0x640
[ 1929.835098] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1929.840295] RIP: 0033:0x7f666e2818fa
[ 1929.843992] RSP: 002b:00007f666cbf4f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[ 1929.851827] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f666e2818fa
[ 1929.859082] RDX: 0000000020000080 RSI: 0000000020000140 RDI: 0000000000000000
[ 1929.866342] RBP: 00007f666cbf5020 R08: 00007f666cbf5020 R09: 0000000020000080
15:07:32 executing program 1:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}}) (fail_nth: 50)
15:07:32 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000080), 0x2, 0x0)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r0, 0x0, 0x0)
write$FUSE_NOTIFY_RETRIEVE(r0, &(0x7f0000000000)={0x30, 0x5, 0x0, {0x0, 0x0, 0x84, 0x1}}, 0x30)
15:07:32 executing program 2:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b000600000006001100820000000800130009000000"], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
15:07:32 executing program 4:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
15:07:32 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
r1 = getpgid(0x0)
syz_open_procfs$namespace(r1, 0x0) (async)
syz_open_procfs$namespace(r1, &(0x7f0000000100)='ns/time\x00') (async)
read$FUSE(r0, &(0x7f00000022c0)={0x2020}, 0x2020) (async)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) (async)
read$FUSE(r0, &(0x7f0000000280)={0x2020, 0x0, <r3=>0x0}, 0x2020)
write$FUSE_INIT(r2, &(0x7f0000000080)={0x50, 0x0, r3, {0x7, 0x24, 0x8, 0x1020000, 0xfeff, 0x51, 0xff, 0x4}}, 0x50)
[ 1929.873592] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000080
[ 1929.880841] R13: 0000000020000140 R14: 00007f666cbf4fe0 R15: 0000000020000200
15:07:32 executing program 5:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001580)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000060000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="6aba1614adc8aac6f861527bc69c0f5da85eff65f10e00da78d74cd28a95bafefcb271f25152a99ff00a5757361a5837ea07db61aaae2c4a0b505e4aaf778fe199501013720a991a553267aef29144017bfcdf197b6c5b32f11e946c05f22b514338f2dcb0f89ac78f8980a82dde72d852c48d020cca5fe1ac427ecaad0639196f74abf51184d2ce2049b7036f2779b1c462e8b670c500e91c", @ANYRESDEC=0x0, @ANYBLOB=',\x00'])
syz_mount_image$pvfs2(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x81, 0x5, &(0x7f0000001440)=[{&(0x7f0000000280)="b5869a3b797d09c2cdcd1643ae4de2c89779d74420f14914a558920c28703915b57dd212d856f17edd28bbc09d907b205b8d25adf793dae6a48877d30f9c591c837066c8479b20d11f6cf3c984408705150aec759e5d99b9a3d68d2e0a87fbeb3c88faa2070f4271b534946921fbf7e8057f82779ea19a9811ee02d3328b1b8c477eb1a77bf4bd95859f081a940b32f622b220552003dc71e2473f6462a8f5b4e11120eff07739d969d91cc2235f5537a271a2f45704fef790d9d617659236e649285b8a376593d7a30110", 0xcb, 0xfffffffffffff8fb}, {&(0x7f0000000100)="46dd78babdac888d932c5cd3605aa69352c7fa611585d5d8dfcf517e7f7835a875499d6227", 0x25, 0x2}, {&(0x7f0000000380)="de429855e14b12a9a2931dd0a85c9eb116146c80ddedb811ae99b917ed3e6a8bf9522934a09d20b5e407639e51cb21d8084fa59996263cf84e7d78fff1ca4f6eb49c7f85a3f59308524cfff414d850490f1241598678fa5a92d064556ac641ba868e1aa76105b814893a0be5b8bea357a759502bf7cbc881235f44ef009a20a4b0ebab25a665e147e58a2577e1ae23327d63a6", 0x93, 0x6}, {&(0x7f0000000440)="339c43e435673951471bdac9604722538763aebd7b854160f0e8b70a26fba02da6f09a3b3800e76d7d7261be7d818720e2c70a1ee2b3d1812b08df5315c495d4f7d7f6f006f1becee210815188b7f35b6eb704060e7f624edf7c5e5118a81ad6703320fbaf061978178b4730fe51ffd5843c9c9a8bda42ed88b80e39b51e3d59611b2af61b3241e5b0717a54546a8308b6f3716c77bec7fd34a7b36d2cff47b0807bfa9952bfdd4374b60c9e05a2c39cb2670483d151c6d4c341168bb11af7f3e7a4bfc95feb8489904a1c5446119d411d471e013f19ffa67f64bc065d4b20b2aa44fb6d3c76697faf42a9d4f38341c1f0bf0f5b284651a87f850b4bee591bf4267e94651f89fbc5ffc658d2450ec27b69baa259ee22ddd7aee0d47ea0ee762ddb824fea467628486f335a6c3ebb65c1289dd99fbbba77860f180b72ad8055b9abfe53529d945b4c76e99e65f21ddf29df2ace19a32646ded2bf816398c81b5503646ce6182f6f53c51955c82a346a3d36c66ac36d51fa717d1683d709d5686568bb22e5c2e66479521b8fb23ac572618ce332a119bf33520af74ef20e11160c964a20ce3fd8186d90876eaecf42851d895f4b4c17d13713ebeaffaa002cffd50e13130016b0945e29a48c283554ad15c38f005e7b7500f10a6d37d566f4aa57580b85898c386b28db2001dcbc41528351fc101c4544c50e194668e5cd4201bac0e1895fcadce2d12d237b9f5341a61be93a57e5ae2f9b3c1e863e532dd7de26d1d380e31374b0f87e0fe58d92292881129341f342edd0797467fe22ed621aa9b12938fa446ca622abb57eedba920b7b308dad77851af701d429c2b95de94712c6220e0481dc788dfaac89e2abbb1ba2b9b221e86c598f5f3c7c237cc3cb61102ed001a3c354be78e4ded5015990f54b2c73da049894688f82326ea577d099693983d43893d88e16628b48d7a9026c85c39b502f4ea127f8eaefd88656e919f550aa5afa53314a4f9f321afefc00018411abad9fda599d1c1738de424773ad0f30ee861c91bc5ab06285c18c3fe9fd614aca77fd475435a0cf8f8e2edc04f2d3ff4b9562db23883ac426e46d8791deb322c5645bb191b1a51343af2dba4b348dbfa904b6d033b82b863bda8464cb18fc6eefd5c0fd121b305c3a1642d8b3dcd3c60d007e69ab6d80bb1d3cf1a62f240a69c0846040951426a8b7006d47d68732fac5f2cc0180e0f6c72cfb07c72065b0cd687bfd265eb3266ece2b29d021e8f625099c685e94a2ff9296e86237298c89ad0770bc5e3bdbce91ef508281af49a14980c57798f4e0de78209761c356f97994089d775fd9b760d5e4efe19fc5586fea2f81695ebdf4ec113fb702bac0264fbbbb6dc74c4da2c765220a23d364656940349070853fd3f038a7ea1907b9d53af363909fdcc40f65a7b177d09d56f693ab6b98b6d65fc1c6273d3d5d7161217b324b98ad3313367324c4d1e59a8767edc736c67b0c45efdb4aa06be5816861f81dbf077f2cd125c399be1040790f227107f47862f9683bf6515e17d2842b372dcfd62a46c32fba87c624020933a7eae5ecf3204f3d22674149245754aeedf1706d52aaa1fb9dbcfe7d068029dfa64736844e4c8f72d7573236535cbd53f9a2fb8967fdde552f0d176690b9d6c552d33eb2e501b528055e86830fdd0b158c2a7a2ef7f84a9290f5b4073bd9f54a0a69bf9ca30c1f53d767b10d5ec79a9cbb6811210c18eec3ee1c306934bc7bcd1bd15420bd5f311c0bc686a53a2463b3c9af92dd1a392904edce5523a74c61e9a1230ebec79c23786ada72f1f08921d209dcb92efc9ae658fd57abb5ffc494478a5672258d45ebde7d62d5a53ec3cde69b0c799875d5a1d4a962071329e2b3582f7792e7a3dc983c878287485a4a502a76716d3b7ff1bfb62f090b86df8cf3d676fe3678653806694b6a7fadab918a9b125b0caa504ed1e0eec87a84f951119fe27bb01a71097bd5b4c9433a578be5f4f8a2b526590e49a28d07b36d4d9635712fcd69098ae6668ac3afc934a2825f05e95d3cfe3746414b3c2b063e847d24e19cbe243f21c3f9ca7287bce10243a115b0bb362817a0327e07fed580388898bb85b28e1bbe74778265edaec75296f4a45aa57e5c9179bd6cf7d95776f6bca513fc6af913a291d11de5cc4776ba080fb8e31bb7165c3efcfd2fcbaf57e1d129e62a79c6e9b065f8a34dea68eb6d027e556dda122e925592398045c7f7af6296314b054cad29e55be0a79a9baefd42ea6c2d6a6af57742b85c4cec2a39bf2ae7a620091dd8d336c81f78f53049c43dfd54f8f1318211126c199fbe8e447e902b1202ff224371cb5a17d0c9131af0ded37901db987021f1354dfa7762014a9804f51669aaa99ebc07b1dd845811841f1a60a85c9c3f33d1a996454a76ed37acb606efce492f1f868364b27e752b95d82b11d20d2b76eac3bf97877104c3622b22475ce73f8574a71209d53a3529dcf6dc915e803cf5189dc9a6907d543f80285b46779858645d46a2c2ca7e5d675302d2323d7698f00bed2361129ad3834fb0531921a3b75b237b92d465e0d90e1e7b6ee44e3c9bd2019e29e7c07e549da8e8d09a26c2facf8dc4719eff07ea021c13155fe1dee266e652e949affcbd42fa5f2c8c8f3c2931919bba2237bfde1ac3e0fdf182da381972ba8fc57623ab300d588488aa6b17bec8fdf0ea7b7463cd074b77c71e7c98971812a00479d7dc3cfda33703f093c23b4cba2ebccf82bfbc4c9ac37a6684a52a9b5e7236bbe90a389e77f6915fdfd501783a3af400c4f7217fc247c862fc799a7ef067722d2d026e7ca6780e8d83279d7f65987360caab5c4e47201bea120d9993bd49a01088a782bf11670b5fc789c6db7f288d565ab1f6c1e02e45a4b4978faa9f92dfeed1bde1e477e36ef162b6bab405b895e8cf7bd6c6f1c603d458cbcefb55f99ad23a601196b737f396dc58594678218ed56e46a6339c8c2b3fa51e8c494b306977577de1bfc12612c9dbf185f8b870cf15f773784b0a180fa7475385708d99eaeee616bfececc7286a48c4e87f6b5edcb0df0f18338baef262bd99aa135a37712f436c132f9d7dc3cd6b2ac17d74f3479f1585da7fe710646e5a883a7e04177ba8f9bc7fe73441e484845c7960637dea2ceb32cf759cccee839161e714e553dab28f0976b2aad44ac8843feb66d908373c4047f34d502079e925f3498fb5b293eac2ccf5f4523d368595bbac559b6f2724699a2ca2da721068fb07bd9885166dd7cc47e9a378e71e14eee4b7162e04445d64fc52ba1089b67c1dd9a07e739c3f06ec93de02e93822ea14dd3f760e5fcfd408643c0872489574d2d270f7101fb20c29adc6cf8fe304c497097cd3ec0efbe7d4bed0e391f4648962ccfd731c1a8369e87ac2289e2339b35ea276010261fecac7f5353a5ad11564051bc587a8531e5b047cb7010325d5b45d8d276e85f837781a45882745fd5fa1afd2101467bda2445d57803a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0x1000, 0xff}, {&(0x7f0000000180)="614eedc33ff31b87f1062801cf84057c5965f47f202c5a8ff65f71189436c4abbb960723a4bc0b9cc592cc5becb1b3df0e55554726dcfcb879a068849c9ac39bc29c1fe430c8ea77e3cd6a63a3cb150f9e29a8b96c23b88090a11a83bfb0326852fc7f0f53db5195ebea6ecefd23e5", 0x6f, 0x1}], 0x80000, &(0x7f00000014c0)=ANY=[@ANYBLOB="6673757569643d31313839613935342d363434382d356462312d383334302d64343032355563302c7063723d30303030303030303030303030303030303034352c75699964", @ANYRESDEC=0x0, @ANYBLOB=',uid<', @ANYRESDEC=0x0, @ANYBLOB=',dont_measure,appraise,\x00'])
openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001580)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000060000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="6aba1614adc8aac6f861527bc69c0f5da85eff65f10e00da78d74cd28a95bafefcb271f25152a99ff00a5757361a5837ea07db61aaae2c4a0b505e4aaf778fe199501013720a991a553267aef29144017bfcdf197b6c5b32f11e946c05f22b514338f2dcb0f89ac78f8980a82dde72d852c48d020cca5fe1ac427ecaad0639196f74abf51184d2ce2049b7036f2779b1c462e8b670c500e91c", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) (async)
syz_mount_image$pvfs2(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x81, 0x5, &(0x7f0000001440)=[{&(0x7f0000000280)="b5869a3b797d09c2cdcd1643ae4de2c89779d74420f14914a558920c28703915b57dd212d856f17edd28bbc09d907b205b8d25adf793dae6a48877d30f9c591c837066c8479b20d11f6cf3c984408705150aec759e5d99b9a3d68d2e0a87fbeb3c88faa2070f4271b534946921fbf7e8057f82779ea19a9811ee02d3328b1b8c477eb1a77bf4bd95859f081a940b32f622b220552003dc71e2473f6462a8f5b4e11120eff07739d969d91cc2235f5537a271a2f45704fef790d9d617659236e649285b8a376593d7a30110", 0xcb, 0xfffffffffffff8fb}, {&(0x7f0000000100)="46dd78babdac888d932c5cd3605aa69352c7fa611585d5d8dfcf517e7f7835a875499d6227", 0x25, 0x2}, {&(0x7f0000000380)="de429855e14b12a9a2931dd0a85c9eb116146c80ddedb811ae99b917ed3e6a8bf9522934a09d20b5e407639e51cb21d8084fa59996263cf84e7d78fff1ca4f6eb49c7f85a3f59308524cfff414d850490f1241598678fa5a92d064556ac641ba868e1aa76105b814893a0be5b8bea357a759502bf7cbc881235f44ef009a20a4b0ebab25a665e147e58a2577e1ae23327d63a6", 0x93, 0x6}, {&(0x7f0000000440)="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", 0x1000, 0xff}, {&(0x7f0000000180)="614eedc33ff31b87f1062801cf84057c5965f47f202c5a8ff65f71189436c4abbb960723a4bc0b9cc592cc5becb1b3df0e55554726dcfcb879a068849c9ac39bc29c1fe430c8ea77e3cd6a63a3cb150f9e29a8b96c23b88090a11a83bfb0326852fc7f0f53db5195ebea6ecefd23e5", 0x6f, 0x1}], 0x80000, &(0x7f00000014c0)=ANY=[@ANYBLOB="6673757569643d31313839613935342d363434382d356462312d383334302d64343032355563302c7063723d30303030303030303030303030303030303034352c75699964", @ANYRESDEC=0x0, @ANYBLOB=',uid<', @ANYRESDEC=0x0, @ANYBLOB=',dont_measure,appraise,\x00']) (async)
15:07:32 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (async)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0) (async)
openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000080), 0x2, 0x0)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r0, 0x0, 0x0) (async, rerun: 64)
write$FUSE_NOTIFY_RETRIEVE(r0, &(0x7f0000000000)={0x30, 0x5, 0x0, {0x0, 0x0, 0x84, 0x1}}, 0x30) (rerun: 64)
15:07:32 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
r1 = getpgid(0x0)
syz_open_procfs$namespace(r1, 0x0) (async)
syz_open_procfs$namespace(r1, &(0x7f0000000100)='ns/time\x00') (async)
read$FUSE(r0, &(0x7f00000022c0)={0x2020}, 0x2020) (async)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) (async)
read$FUSE(r0, &(0x7f0000000280)={0x2020, 0x0, <r3=>0x0}, 0x2020)
write$FUSE_INIT(r2, &(0x7f0000000080)={0x50, 0x0, r3, {0x7, 0x24, 0x8, 0x1020000, 0xfeff, 0x51, 0xff, 0x4}}, 0x50)
[ 1929.971904] FAULT_INJECTION: forcing a failure.
[ 1929.971904] name failslab, interval 1, probability 0, space 0, times 0
[ 1930.002560] CPU: 1 PID: 26343 Comm: syz-executor.1 Not tainted 4.14.292-syzkaller #0
[ 1930.010465] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022
[ 1930.019817] Call Trace:
[ 1930.022406] dump_stack+0x1b2/0x281
[ 1930.026034] should_fail.cold+0x10a/0x149
[ 1930.030185] should_failslab+0xd6/0x130
[ 1930.034161] __kmalloc+0x2c1/0x400
[ 1930.037708] ? kobject_get_path+0xb5/0x230
[ 1930.041947] ? rcu_lockdep_current_cpu_online+0xed/0x140
[ 1930.047401] kobject_get_path+0xb5/0x230
[ 1930.051467] kobject_uevent_env+0x230/0xf30
[ 1930.055794] ? wait_for_completion_io+0x10/0x10
[ 1930.060466] device_add+0xa47/0x15c0
[ 1930.064182] ? device_is_dependent+0x2a0/0x2a0
[ 1930.068764] ? kfree+0x1f0/0x250
[ 1930.072129] device_create_groups_vargs+0x1dc/0x250
[ 1930.077234] device_create_vargs+0x3a/0x50
[ 1930.081472] bdi_register_va.part.0+0x35/0x650
[ 1930.086065] bdi_register_va+0x63/0x80
[ 1930.089958] super_setup_bdi_name+0x123/0x220
[ 1930.094458] ? kill_block_super+0xe0/0xe0
[ 1930.098618] ? do_raw_spin_unlock+0x164/0x220
[ 1930.103123] fuse_fill_super+0x937/0x15c0
[ 1930.107281] ? fuse_get_root_inode+0xc0/0xc0
[ 1930.111693] ? up_write+0x17/0x60
[ 1930.115233] ? register_shrinker+0x15f/0x220
15:07:33 executing program 2:
r0 = syz_genetlink_get_family_id$tipc(&(0x7f0000000340), 0xffffffffffffffff)
sendmsg$TIPC_CMD_SHOW_STATS(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r0, 0x300, 0x70bd2b, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x2400c010}, 0x4080)
r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x34, 0x0, 0x8577caff9a6ddac2, 0x70bd2b, 0x25dfdbff, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x80000001}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x101}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xd04}]}, 0x34}, 0x1, 0x0, 0x0, 0x24000811}, 0x840)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x6000}})
[ 1930.119645] ? sget_userns+0x768/0xc10
[ 1930.123537] ? get_anon_bdev+0x1c0/0x1c0
[ 1930.127602] ? sget+0xd9/0x110
[ 1930.130792] ? fuse_get_root_inode+0xc0/0xc0
[ 1930.135200] mount_nodev+0x4c/0xf0
[ 1930.138737] mount_fs+0x92/0x2a0
[ 1930.142106] vfs_kern_mount.part.0+0x5b/0x470
[ 1930.146604] do_mount+0xe65/0x2a30
[ 1930.150156] ? __do_page_fault+0x159/0xad0
[ 1930.154388] ? retint_kernel+0x2d/0x2d
[ 1930.158270] ? copy_mount_string+0x40/0x40
[ 1930.162507] ? memset+0x20/0x40
[ 1930.166659] ? copy_mount_options+0x1fa/0x2f0
15:07:33 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000010000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="1f21000000000000643d", @ANYRESDEC=0x0, @ANYBLOB=',max_read=0x0000000000000000,max_read=0x0000000000000000,default_permissions,default_permissions,max_read=0x0000000000000000,\x00'])
[ 1930.171150] ? copy_mnt_ns+0xa30/0xa30
[ 1930.175033] SyS_mount+0xa8/0x120
[ 1930.178483] ? copy_mnt_ns+0xa30/0xa30
[ 1930.182367] do_syscall_64+0x1d5/0x640
[ 1930.186261] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1930.191453] RIP: 0033:0x7f666e2818fa
[ 1930.195242] RSP: 002b:00007f666cbf4f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[ 1930.202955] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f666e2818fa
[ 1930.210225] RDX: 0000000020000080 RSI: 0000000020000140 RDI: 0000000000000000
15:07:33 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000010000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="1f21000000000000643d", @ANYRESDEC=0x0, @ANYBLOB=',max_read=0x0000000000000000,max_read=0x0000000000000000,default_permissions,default_permissions,max_read=0x0000000000000000,\x00'])
15:07:33 executing program 4:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
[ 1930.217498] RBP: 00007f666cbf5020 R08: 00007f666cbf5020 R09: 0000000020000080
[ 1930.224769] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000080
[ 1930.232032] R13: 0000000020000140 R14: 00007f666cbf4fe0 R15: 0000000020000200
15:07:33 executing program 1:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}}) (fail_nth: 51)
15:07:33 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000080), 0x2, 0x0)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r0, 0x0, 0x0)
write$FUSE_NOTIFY_RETRIEVE(r0, &(0x7f0000000000)={0x30, 0x5, 0x0, {0x0, 0x0, 0x84, 0x1}}, 0x30)
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (async)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0) (async)
openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000080), 0x2, 0x0) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
sendmsg$DEVLINK_CMD_GET(r0, 0x0, 0x0) (async)
write$FUSE_NOTIFY_RETRIEVE(r0, &(0x7f0000000000)={0x30, 0x5, 0x0, {0x0, 0x0, 0x84, 0x1}}, 0x30) (async)
15:07:33 executing program 2:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000"], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
15:07:33 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000010000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="1f21000000000000643d", @ANYRESDEC=0x0, @ANYBLOB=',max_read=0x0000000000000000,max_read=0x0000000000000000,default_permissions,default_permissions,max_read=0x0000000000000000,\x00'])
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000010000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="1f21000000000000643d", @ANYRESDEC=0x0, @ANYBLOB=',max_read=0x0000000000000000,max_read=0x0000000000000000,default_permissions,default_permissions,max_read=0x0000000000000000,\x00']) (async)
15:07:33 executing program 5:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001580)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000060000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="6aba1614adc8aac6f861527bc69c0f5da85eff65f10e00da78d74cd28a95bafefcb271f25152a99ff00a5757361a5837ea07db61aaae2c4a0b505e4aaf778fe199501013720a991a553267aef29144017bfcdf197b6c5b32f11e946c05f22b514338f2dcb0f89ac78f8980a82dde72d852c48d020cca5fe1ac427ecaad0639196f74abf51184d2ce2049b7036f2779b1c462e8b670c500e91c", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) (async)
syz_mount_image$pvfs2(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x81, 0x5, &(0x7f0000001440)=[{&(0x7f0000000280)="b5869a3b797d09c2cdcd1643ae4de2c89779d74420f14914a558920c28703915b57dd212d856f17edd28bbc09d907b205b8d25adf793dae6a48877d30f9c591c837066c8479b20d11f6cf3c984408705150aec759e5d99b9a3d68d2e0a87fbeb3c88faa2070f4271b534946921fbf7e8057f82779ea19a9811ee02d3328b1b8c477eb1a77bf4bd95859f081a940b32f622b220552003dc71e2473f6462a8f5b4e11120eff07739d969d91cc2235f5537a271a2f45704fef790d9d617659236e649285b8a376593d7a30110", 0xcb, 0xfffffffffffff8fb}, {&(0x7f0000000100)="46dd78babdac888d932c5cd3605aa69352c7fa611585d5d8dfcf517e7f7835a875499d6227", 0x25, 0x2}, {&(0x7f0000000380)="de429855e14b12a9a2931dd0a85c9eb116146c80ddedb811ae99b917ed3e6a8bf9522934a09d20b5e407639e51cb21d8084fa59996263cf84e7d78fff1ca4f6eb49c7f85a3f59308524cfff414d850490f1241598678fa5a92d064556ac641ba868e1aa76105b814893a0be5b8bea357a759502bf7cbc881235f44ef009a20a4b0ebab25a665e147e58a2577e1ae23327d63a6", 0x93, 0x6}, {&(0x7f0000000440)="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", 0x1000, 0xff}, {&(0x7f0000000180)="614eedc33ff31b87f1062801cf84057c5965f47f202c5a8ff65f71189436c4abbb960723a4bc0b9cc592cc5becb1b3df0e55554726dcfcb879a068849c9ac39bc29c1fe430c8ea77e3cd6a63a3cb150f9e29a8b96c23b88090a11a83bfb0326852fc7f0f53db5195ebea6ecefd23e5", 0x6f, 0x1}], 0x80000, &(0x7f00000014c0)=ANY=[@ANYBLOB="6673757569643d31313839613935342d363434382d356462312d383334302d64343032355563302c7063723d30303030303030303030303030303030303034352c75699964", @ANYRESDEC=0x0, @ANYBLOB=',uid<', @ANYRESDEC=0x0, @ANYBLOB=',dont_measure,appraise,\x00'])
15:07:33 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x280c82, 0x0)
sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x64, 0x0, 0x200, 0x70bd28, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r0}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}]}, 0x64}, 0x1, 0x0, 0x0, 0x40440d1}, 0x24044000)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0)
r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000180), r0)
sendmsg$DEVLINK_CMD_RATE_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x48, r2, 0x100, 0x70bd27, 0x25dfdbfb, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x1}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}]}, 0x48}, 0x1, 0x0, 0x0, 0x20}, 0x0)
15:07:33 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0)
sendmsg$DEVLINK_CMD_RATE_SET(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1c94aef082a5d95b}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x50, 0x0, 0x2, 0x70bd28, 0x25dfdbfc, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8}, @DEVLINK_ATTR_RATE_TX_SHARE={0xc, 0xa6, 0xffff}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_TX_SHARE={0xc, 0xa6, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x8050}, 0x4040)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
[ 1930.352104] FAULT_INJECTION: forcing a failure.
[ 1930.352104] name failslab, interval 1, probability 0, space 0, times 0
[ 1930.395193] CPU: 1 PID: 26411 Comm: syz-executor.1 Not tainted 4.14.292-syzkaller #0
[ 1930.403107] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022
[ 1930.412471] Call Trace:
[ 1930.415063] dump_stack+0x1b2/0x281
[ 1930.418700] should_fail.cold+0x10a/0x149
[ 1930.422853] should_failslab+0xd6/0x130
[ 1930.426833] kmem_cache_alloc_node_trace+0x25a/0x400
[ 1930.431943] __kmalloc_node_track_caller+0x38/0x70
[ 1930.436879] __alloc_skb+0x96/0x510
[ 1930.440508] kobject_uevent_env+0x882/0xf30
15:07:33 executing program 4:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
15:07:33 executing program 4:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
[ 1930.444834] device_add+0xa47/0x15c0
[ 1930.448549] ? device_is_dependent+0x2a0/0x2a0
[ 1930.453126] ? kfree+0x1f0/0x250
[ 1930.456492] device_create_groups_vargs+0x1dc/0x250
[ 1930.461517] device_create_vargs+0x3a/0x50
[ 1930.465755] bdi_register_va.part.0+0x35/0x650
[ 1930.470349] bdi_register_va+0x63/0x80
[ 1930.474244] super_setup_bdi_name+0x123/0x220
[ 1930.478736] ? kill_block_super+0xe0/0xe0
[ 1930.482888] ? do_raw_spin_unlock+0x164/0x220
[ 1930.487391] fuse_fill_super+0x937/0x15c0
15:07:33 executing program 4:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB, @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
[ 1930.491640] ? fuse_get_root_inode+0xc0/0xc0
[ 1930.496049] ? up_write+0x17/0x60
[ 1930.499502] ? register_shrinker+0x15f/0x220
[ 1930.503906] ? sget_userns+0x768/0xc10
[ 1930.507801] ? get_anon_bdev+0x1c0/0x1c0
[ 1930.511855] ? sget+0xd9/0x110
[ 1930.515059] ? fuse_get_root_inode+0xc0/0xc0
[ 1930.519465] mount_nodev+0x4c/0xf0
[ 1930.523006] mount_fs+0x92/0x2a0
[ 1930.526376] vfs_kern_mount.part.0+0x5b/0x470
[ 1930.530870] do_mount+0xe65/0x2a30
[ 1930.534413] ? __do_page_fault+0x159/0xad0
[ 1930.538645] ? retint_kernel+0x2d/0x2d
15:07:33 executing program 4:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB, @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
[ 1930.542532] ? copy_mount_string+0x40/0x40
[ 1930.546769] ? memset+0x20/0x40
[ 1930.550051] ? copy_mount_options+0x1fa/0x2f0
[ 1930.554551] ? copy_mnt_ns+0xa30/0xa30
[ 1930.558444] SyS_mount+0xa8/0x120
[ 1930.561893] ? copy_mnt_ns+0xa30/0xa30
[ 1930.565779] do_syscall_64+0x1d5/0x640
[ 1930.569673] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1930.574857] RIP: 0033:0x7f666e2818fa
[ 1930.578558] RSP: 002b:00007f666cbf4f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[ 1930.586273] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f666e2818fa
15:07:33 executing program 2:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}})
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000047c0), 0x2, 0x0)
read$FUSE(r2, &(0x7f0000004c80)={0x2020, 0x0, <r3=>0x0}, 0x2020)
write$FUSE_DIRENTPLUS(r2, &(0x7f0000008d00)={0x338, 0x0, r3, [{{}, {0x0, 0x0, 0x5, 0x0, 'syz0\x00'}}, {{}, {0x0, 0x0, 0xb, 0x0, '\'.![-#/,E\x1d^'}}, {{}, {0x0, 0x0, 0x2, 0x0, '&#'}}, {{}, {0x0, 0x0, 0x2, 0x0, '}{'}}, {{}, {0x0, 0x0, 0x1, 0x0, '!'}}]}, 0x338)
write$FUSE_OPEN(r1, &(0x7f00000000c0)={0x20, 0x0, r3, {0x0, 0x8}}, 0x20)
[ 1930.593611] RDX: 0000000020000080 RSI: 0000000020000140 RDI: 0000000000000000
[ 1930.600878] RBP: 00007f666cbf5020 R08: 00007f666cbf5020 R09: 0000000020000080
[ 1930.608144] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000080
[ 1930.615413] R13: 0000000020000140 R14: 00007f666cbf4fe0 R15: 0000000020000200
15:07:33 executing program 1:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}}) (fail_nth: 52)
15:07:33 executing program 4:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB, @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
15:07:33 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x280c82, 0x0)
sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x64, 0x0, 0x200, 0x70bd28, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r0}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}]}, 0x64}, 0x1, 0x0, 0x0, 0x40440d1}, 0x24044000) (async)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0) (async)
r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000180), r0)
sendmsg$DEVLINK_CMD_RATE_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x48, r2, 0x100, 0x70bd27, 0x25dfdbfb, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x1}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}]}, 0x48}, 0x1, 0x0, 0x0, 0x20}, 0x0)
15:07:33 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0)
sendmsg$DEVLINK_CMD_RATE_SET(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1c94aef082a5d95b}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x50, 0x0, 0x2, 0x70bd28, 0x25dfdbfc, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8}, @DEVLINK_ATTR_RATE_TX_SHARE={0xc, 0xa6, 0xffff}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_TX_SHARE={0xc, 0xa6, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x8050}, 0x4040)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
15:07:33 executing program 5:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000040)=r1)
getresuid(&(0x7f00000000c0)=<r2=>0x0, &(0x7f0000000100), &(0x7f0000000180))
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {'user_id', 0x3d, r2}, 0x2c, {}, 0x2c, {[], [{@smackfsdef={'smackfsdef', 0x3d, 'group_id'}}]}})
15:07:33 executing program 2:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB, @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
15:07:33 executing program 5:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async, rerun: 32)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (rerun: 32)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0) (async)
ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000040)=r1)
getresuid(&(0x7f00000000c0)=<r2=>0x0, &(0x7f0000000100), &(0x7f0000000180))
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {'user_id', 0x3d, r2}, 0x2c, {}, 0x2c, {[], [{@smackfsdef={'smackfsdef', 0x3d, 'group_id'}}]}})
15:07:33 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (async)
r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0)
sendmsg$DEVLINK_CMD_RATE_SET(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1c94aef082a5d95b}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x50, 0x0, 0x2, 0x70bd28, 0x25dfdbfc, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8}, @DEVLINK_ATTR_RATE_TX_SHARE={0xc, 0xa6, 0xffff}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_TX_SHARE={0xc, 0xa6, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x8050}, 0x4040) (async)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
15:07:33 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x280c82, 0x0)
sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x64, 0x0, 0x200, 0x70bd28, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r0}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}]}, 0x64}, 0x1, 0x0, 0x0, 0x40440d1}, 0x24044000) (async, rerun: 64)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (rerun: 64)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0) (async)
r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000180), r0)
sendmsg$DEVLINK_CMD_RATE_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x48, r2, 0x100, 0x70bd27, 0x25dfdbfb, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x1}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}]}, 0x48}, 0x1, 0x0, 0x0, 0x20}, 0x0)
[ 1930.779823] FAULT_INJECTION: forcing a failure.
[ 1930.779823] name failslab, interval 1, probability 0, space 0, times 0
15:07:33 executing program 5:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0) (async)
ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000040)=r1) (async)
getresuid(&(0x7f00000000c0)=<r2=>0x0, &(0x7f0000000100), &(0x7f0000000180))
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {'user_id', 0x3d, r2}, 0x2c, {}, 0x2c, {[], [{@smackfsdef={'smackfsdef', 0x3d, 'group_id'}}]}})
[ 1930.833578] CPU: 1 PID: 26494 Comm: syz-executor.1 Not tainted 4.14.292-syzkaller #0
[ 1930.841518] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022
[ 1930.850901] Call Trace:
[ 1930.853499] dump_stack+0x1b2/0x281
[ 1930.857132] should_fail.cold+0x10a/0x149
[ 1930.861293] should_failslab+0xd6/0x130
[ 1930.865288] kmem_cache_alloc_node_trace+0x25a/0x400
[ 1930.870404] __kmalloc_node_track_caller+0x38/0x70
[ 1930.875339] __alloc_skb+0x96/0x510
[ 1930.878972] kobject_uevent_env+0x882/0xf30
15:07:33 executing program 5:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}})
write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000040)={0x2c, 0x4, 0x0, {0x3, 0x8000000000000001, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}}, 0x2c)
15:07:33 executing program 4:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
[ 1930.883303] device_add+0xa47/0x15c0
[ 1930.887028] ? device_is_dependent+0x2a0/0x2a0
[ 1930.892130] ? kfree+0x1f0/0x250
[ 1930.895503] device_create_groups_vargs+0x1dc/0x250
[ 1930.900520] device_create_vargs+0x3a/0x50
[ 1930.904761] bdi_register_va.part.0+0x35/0x650
[ 1930.909350] bdi_register_va+0x63/0x80
[ 1930.913238] super_setup_bdi_name+0x123/0x220
[ 1930.917737] ? kill_block_super+0xe0/0xe0
[ 1930.921975] ? do_raw_spin_unlock+0x164/0x220
[ 1930.926476] fuse_fill_super+0x937/0x15c0
[ 1930.930629] ? fuse_get_root_inode+0xc0/0xc0
[ 1930.935049] ? up_write+0x17/0x60
[ 1930.938588] ? register_shrinker+0x15f/0x220
[ 1930.942992] ? sget_userns+0x768/0xc10
[ 1930.946881] ? get_anon_bdev+0x1c0/0x1c0
[ 1930.950939] ? sget+0xd9/0x110
[ 1930.954129] ? fuse_get_root_inode+0xc0/0xc0
[ 1930.958536] mount_nodev+0x4c/0xf0
[ 1930.962077] mount_fs+0x92/0x2a0
[ 1930.965450] vfs_kern_mount.part.0+0x5b/0x470
[ 1930.969956] do_mount+0xe65/0x2a30
[ 1930.973495] ? __do_page_fault+0x159/0xad0
[ 1930.977728] ? retint_kernel+0x2d/0x2d
[ 1930.981618] ? copy_mount_string+0x40/0x40
[ 1930.985853] ? memset+0x20/0x40
[ 1930.989133] ? copy_mount_options+0x1fa/0x2f0
[ 1930.993625] ? copy_mnt_ns+0xa30/0xa30
[ 1930.997518] SyS_mount+0xa8/0x120
[ 1931.000965] ? copy_mnt_ns+0xa30/0xa30
[ 1931.004849] do_syscall_64+0x1d5/0x640
[ 1931.008740] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1931.013924] RIP: 0033:0x7f666e2818fa
[ 1931.017627] RSP: 002b:00007f666cbf4f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[ 1931.025330] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f666e2818fa
15:07:34 executing program 1:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}}) (fail_nth: 53)
15:07:34 executing program 4:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
15:07:34 executing program 5:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}})
write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000040)={0x2c, 0x4, 0x0, {0x3, 0x8000000000000001, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}}, 0x2c)
openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}}) (async)
write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000040)={0x2c, 0x4, 0x0, {0x3, 0x8000000000000001, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}}, 0x2c) (async)
15:07:34 executing program 2:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b0000000000060011000700000008001305001400"], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
15:07:34 executing program 0:
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000580)={'batadv_slave_1\x00'})
getsockname$llc(0xffffffffffffffff, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x10)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0)
socketpair(0x27, 0x5, 0x9, &(0x7f00000001c0)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x82084, 0x0)
r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000380), r2)
sendmsg$DEVLINK_CMD_GET(r3, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="000226bd70de5467b3b20156289f00fcdbdf25010000000e0001006e657464657673696d0000000f0002006e6574"], 0x34}, 0x1, 0x0, 0x0, 0x24008000}, 0x8000)
sendmsg$DEVLINK_CMD_SB_GET(r1, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)={0x198, r4, 0x100, 0x70bd2c, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x4}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xfffffff8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xbe9}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x7f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x8}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x8000}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x1000}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x7}}]}, 0x198}, 0x1, 0x0, 0x0, 0x41001}, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000010000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',max_read=0x0000000000000000,max_reed=0x0000000000000000,default_permissions,default_permissions,max_read=0x0000000000000000,\x00'])
r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000480), r0)
sendmsg$TIPC_CMD_SET_LINK_PRI(r3, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x30, r5, 0x400, 0x70bd29, 0x25dfdbfe, {{}, {}, {0x14, 0x18, {0x7e, @bearer=@udp='udp:syz0\x00'}}}, ["", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x8c000}, 0x88001)
15:07:34 executing program 3:
syz_genetlink_get_family_id$devlink(&(0x7f0000000000), 0xffffffffffffffff)
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
[ 1931.032595] RDX: 0000000020000080 RSI: 0000000020000140 RDI: 0000000000000000
[ 1931.039854] RBP: 00007f666cbf5020 R08: 00007f666cbf5020 R09: 0000000020000080
[ 1931.047110] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000080
[ 1931.054501] R13: 0000000020000140 R14: 00007f666cbf4fe0 R15: 0000000020000200
15:07:34 executing program 3:
syz_genetlink_get_family_id$devlink(&(0x7f0000000000), 0xffffffffffffffff)
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
syz_genetlink_get_family_id$devlink(&(0x7f0000000000), 0xffffffffffffffff) (async)
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (async)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0) (async)
15:07:34 executing program 0:
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000580)={'batadv_slave_1\x00'}) (async)
getsockname$llc(0xffffffffffffffff, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x10)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0) (async)
socketpair(0x27, 0x5, 0x9, &(0x7f00000001c0)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x82084, 0x0) (async)
r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000380), r2)
sendmsg$DEVLINK_CMD_GET(r3, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="000226bd70de5467b3b20156289f00fcdbdf25010000000e0001006e657464657673696d0000000f0002006e6574"], 0x34}, 0x1, 0x0, 0x0, 0x24008000}, 0x8000) (async)
sendmsg$DEVLINK_CMD_SB_GET(r1, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)={0x198, r4, 0x100, 0x70bd2c, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x4}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xfffffff8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xbe9}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x7f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x8}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x8000}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x1000}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x7}}]}, 0x198}, 0x1, 0x0, 0x0, 0x41001}, 0x0) (async)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000010000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',max_read=0x0000000000000000,max_reed=0x0000000000000000,default_permissions,default_permissions,max_read=0x0000000000000000,\x00'])
r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000480), r0)
sendmsg$TIPC_CMD_SET_LINK_PRI(r3, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x30, r5, 0x400, 0x70bd29, 0x25dfdbfe, {{}, {}, {0x14, 0x18, {0x7e, @bearer=@udp='udp:syz0\x00'}}}, ["", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x8c000}, 0x88001)
[ 1931.159142] FAULT_INJECTION: forcing a failure.
[ 1931.159142] name failslab, interval 1, probability 0, space 0, times 0
[ 1931.198309] CPU: 1 PID: 26553 Comm: syz-executor.1 Not tainted 4.14.292-syzkaller #0
15:07:34 executing program 2:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
[ 1931.206214] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022
[ 1931.215568] Call Trace:
[ 1931.218154] dump_stack+0x1b2/0x281
[ 1931.221787] should_fail.cold+0x10a/0x149
[ 1931.225936] should_failslab+0xd6/0x130
[ 1931.229914] kmem_cache_alloc_node+0x263/0x410
[ 1931.234502] __alloc_skb+0x5c/0x510
[ 1931.238138] kobject_uevent_env+0x882/0xf30
[ 1931.242467] device_add+0xa47/0x15c0
[ 1931.246316] ? device_is_dependent+0x2a0/0x2a0
[ 1931.250897] ? kfree+0x1f0/0x250
[ 1931.254270] device_create_groups_vargs+0x1dc/0x250
15:07:34 executing program 2:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
[ 1931.259327] device_create_vargs+0x3a/0x50
[ 1931.263566] bdi_register_va.part.0+0x35/0x650
[ 1931.268150] bdi_register_va+0x63/0x80
[ 1931.272044] super_setup_bdi_name+0x123/0x220
[ 1931.276541] ? kill_block_super+0xe0/0xe0
[ 1931.280696] ? do_raw_spin_unlock+0x164/0x220
[ 1931.285198] fuse_fill_super+0x937/0x15c0
[ 1931.289357] ? fuse_get_root_inode+0xc0/0xc0
[ 1931.293763] ? up_write+0x17/0x60
[ 1931.297304] ? register_shrinker+0x15f/0x220
[ 1931.301706] ? sget_userns+0x768/0xc10
[ 1931.305598] ? get_anon_bdev+0x1c0/0x1c0
15:07:34 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
[ 1931.309657] ? sget+0xd9/0x110
[ 1931.312850] ? fuse_get_root_inode+0xc0/0xc0
[ 1931.317256] mount_nodev+0x4c/0xf0
[ 1931.320791] mount_fs+0x92/0x2a0
[ 1931.324158] vfs_kern_mount.part.0+0x5b/0x470
[ 1931.328657] do_mount+0xe65/0x2a30
[ 1931.332198] ? __do_page_fault+0x159/0xad0
[ 1931.336436] ? retint_kernel+0x2d/0x2d
[ 1931.340324] ? copy_mount_string+0x40/0x40
[ 1931.344559] ? memset+0x20/0x40
[ 1931.347837] ? copy_mount_options+0x1fa/0x2f0
[ 1931.352332] ? copy_mnt_ns+0xa30/0xa30
[ 1931.356256] SyS_mount+0xa8/0x120
[ 1931.359705] ? copy_mnt_ns+0xa30/0xa30
[ 1931.363591] do_syscall_64+0x1d5/0x640
[ 1931.367481] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1931.372666] RIP: 0033:0x7f666e2818fa
[ 1931.376375] RSP: 002b:00007f666cbf4f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[ 1931.384078] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f666e2818fa
[ 1931.391346] RDX: 0000000020000080 RSI: 0000000020000140 RDI: 0000000000000000
[ 1931.398699] RBP: 00007f666cbf5020 R08: 00007f666cbf5020 R09: 0000000020000080
15:07:34 executing program 2:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r0, 0x890b, 0x0)
r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r2=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r2, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r2, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
[ 1931.405965] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000080
[ 1931.413415] R13: 0000000020000140 R14: 00007f666cbf4fe0 R15: 0000000020000200
15:07:34 executing program 1:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}}) (fail_nth: 54)
15:07:34 executing program 3:
syz_genetlink_get_family_id$devlink(&(0x7f0000000000), 0xffffffffffffffff) (async)
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
15:07:34 executing program 0:
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000580)={'batadv_slave_1\x00'}) (async)
getsockname$llc(0xffffffffffffffff, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x10) (async)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0) (async)
socketpair(0x27, 0x5, 0x9, &(0x7f00000001c0)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x82084, 0x0) (async)
r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000380), r2)
sendmsg$DEVLINK_CMD_GET(r3, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="000226bd70de5467b3b20156289f00fcdbdf25010000000e0001006e657464657673696d0000000f0002006e6574"], 0x34}, 0x1, 0x0, 0x0, 0x24008000}, 0x8000) (async, rerun: 64)
sendmsg$DEVLINK_CMD_SB_GET(r1, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)={0x198, r4, 0x100, 0x70bd2c, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x4}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xfffffff8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xbe9}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x7f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x8}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x8000}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x1000}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x7}}]}, 0x198}, 0x1, 0x0, 0x0, 0x41001}, 0x0) (async, rerun: 64)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000010000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',max_read=0x0000000000000000,max_reed=0x0000000000000000,default_permissions,default_permissions,max_read=0x0000000000000000,\x00'])
r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000480), r0)
sendmsg$TIPC_CMD_SET_LINK_PRI(r3, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x30, r5, 0x400, 0x70bd29, 0x25dfdbfe, {{}, {}, {0x14, 0x18, {0x7e, @bearer=@udp='udp:syz0\x00'}}}, ["", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x8c000}, 0x88001)
15:07:34 executing program 5:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}})
write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000040)={0x2c, 0x4, 0x0, {0x3, 0x8000000000000001, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}}, 0x2c)
15:07:34 executing program 4:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
15:07:34 executing program 2:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x181442, 0x0)
15:07:34 executing program 5:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0)
write$rfkill(r1, &(0x7f0000000040)={0xff, 0x9, 0x2, 0x1}, 0x8)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}})
15:07:34 executing program 0:
sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x531440a0}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x7c, 0x0, 0x0, 0x70bd25, 0x25dfdbfb, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8}, {0x6, 0x11, 0x7ad}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x8, 0xb, 0x8001}, {0x6, 0x11, 0xff}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x800}, 0x8054)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}})
15:07:34 executing program 2:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]}) (fail_nth: 1)
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
15:07:34 executing program 3:
r0 = syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
read$FUSE(0xffffffffffffffff, &(0x7f0000000340)={0x2020, 0x0, 0x0, <r1=>0x0}, 0x2020)
r2 = getgid()
mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x1000002, &(0x7f0000002380)=ANY=[@ANYBLOB=';G=', @ANYRESHEX, @ANYRES32=r0, @ANYRESDEC=r1, @ANYBLOB=',group_id=', @ANYRESDEC=r2, @ANYBLOB=',max_read=0x0000000080000001,blksize=0x0000000000001600,allow_other,default_permissions,blksize=0x0000000000000000,blksize=0x0000000000000800,dont_hash,euid<', @ANYRESDEC, @ANYBLOB=',\x00'])
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000240)='./file0\x00', 0x0, 0x2031000, 0x0)
[ 1931.553230] FAULT_INJECTION: forcing a failure.
[ 1931.553230] name failslab, interval 1, probability 0, space 0, times 0
[ 1931.606317] CPU: 0 PID: 26626 Comm: syz-executor.1 Not tainted 4.14.292-syzkaller #0
[ 1931.614226] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022
[ 1931.623580] Call Trace:
[ 1931.626184] dump_stack+0x1b2/0x281
[ 1931.629830] should_fail.cold+0x10a/0x149
[ 1931.633987] should_failslab+0xd6/0x130
[ 1931.637965] kmem_cache_alloc_node+0x263/0x410
[ 1931.642554] __alloc_skb+0x5c/0x510
[ 1931.646184] kobject_uevent_env+0x882/0xf30
[ 1931.650510] device_add+0xa47/0x15c0
[ 1931.654228] ? device_is_dependent+0x2a0/0x2a0
[ 1931.658808] ? kfree+0x1f0/0x250
[ 1931.662181] device_create_groups_vargs+0x1dc/0x250
[ 1931.667199] device_create_vargs+0x3a/0x50
[ 1931.671441] bdi_register_va.part.0+0x35/0x650
[ 1931.676028] bdi_register_va+0x63/0x80
[ 1931.679919] super_setup_bdi_name+0x123/0x220
[ 1931.684415] ? kill_block_super+0xe0/0xe0
[ 1931.688568] ? do_raw_spin_unlock+0x164/0x220
[ 1931.693067] fuse_fill_super+0x937/0x15c0
[ 1931.697250] ? fuse_get_root_inode+0xc0/0xc0
[ 1931.701658] ? up_write+0x17/0x60
[ 1931.705114] ? register_shrinker+0x15f/0x220
[ 1931.709523] ? sget_userns+0x768/0xc10
[ 1931.713416] ? get_anon_bdev+0x1c0/0x1c0
[ 1931.717476] ? sget+0xd9/0x110
[ 1931.720759] ? fuse_get_root_inode+0xc0/0xc0
[ 1931.725168] mount_nodev+0x4c/0xf0
[ 1931.728705] mount_fs+0x92/0x2a0
[ 1931.732069] vfs_kern_mount.part.0+0x5b/0x470
[ 1931.736564] do_mount+0xe65/0x2a30
[ 1931.740106] ? __do_page_fault+0x159/0xad0
[ 1931.744339] ? retint_kernel+0x2d/0x2d
[ 1931.748232] ? copy_mount_string+0x40/0x40
[ 1931.752470] ? memset+0x20/0x40
15:07:34 executing program 2:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB="65ab2672ed5ae477a78d506372737061", @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
15:07:34 executing program 2:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB="65ab2672ed5ae477a78d506372737061", @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14) (async)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0) (async)
syz_init_net_socket$rose(0xb, 0x5, 0x0) (async)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00'}) (async)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB="65ab2672ed5ae477a78d506372737061", @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]}) (async)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}}) (async)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) (async)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]}) (async)
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080) (async)
[ 1931.755749] ? copy_mount_options+0x1fa/0x2f0
[ 1931.760243] ? copy_mnt_ns+0xa30/0xa30
[ 1931.764129] SyS_mount+0xa8/0x120
[ 1931.767582] ? copy_mnt_ns+0xa30/0xa30
[ 1931.771469] do_syscall_64+0x1d5/0x640
[ 1931.775371] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1931.780551] RIP: 0033:0x7f666e2818fa
[ 1931.784256] RSP: 002b:00007f666cbf4f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[ 1931.791962] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f666e2818fa
[ 1931.799228] RDX: 0000000020000080 RSI: 0000000020000140 RDI: 0000000000000000
[ 1931.806493] RBP: 00007f666cbf5020 R08: 00007f666cbf5020 R09: 0000000020000080
[ 1931.813850] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000080
[ 1931.821100] R13: 0000000020000140 R14: 00007f666cbf4fe0 R15: 0000000020000200
15:07:34 executing program 1:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}}) (fail_nth: 55)
15:07:34 executing program 2:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14) (async)
r0 = socket$inet_udplite(0x2, 0x2, 0x88) (async)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB="65ab2672ed5ae477a78d506372737061", @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}}) (async)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]}) (async)
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
15:07:34 executing program 3:
r0 = syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
read$FUSE(0xffffffffffffffff, &(0x7f0000000340)={0x2020, 0x0, 0x0, <r1=>0x0}, 0x2020)
r2 = getgid()
mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x1000002, &(0x7f0000002380)=ANY=[@ANYBLOB=';G=', @ANYRESHEX, @ANYRES32=r0, @ANYRESDEC=r1, @ANYBLOB=',group_id=', @ANYRESDEC=r2, @ANYBLOB=',max_read=0x0000000080000001,blksize=0x0000000000001600,allow_other,default_permissions,blksize=0x0000000000000000,blksize=0x0000000000000800,dont_hash,euid<', @ANYRESDEC, @ANYBLOB=',\x00'])
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000240)='./file0\x00', 0x0, 0x2031000, 0x0)
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (async)
read$FUSE(0xffffffffffffffff, &(0x7f0000000340)={0x2020}, 0x2020) (async)
getgid() (async)
mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x1000002, &(0x7f0000002380)=ANY=[@ANYBLOB=';G=', @ANYRESHEX, @ANYRES32=r0, @ANYRESDEC=r1, @ANYBLOB=',group_id=', @ANYRESDEC=r2, @ANYBLOB=',max_read=0x0000000080000001,blksize=0x0000000000001600,allow_other,default_permissions,blksize=0x0000000000000000,blksize=0x0000000000000800,dont_hash,euid<', @ANYRESDEC, @ANYBLOB=',\x00']) (async)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000240)='./file0\x00', 0x0, 0x2031000, 0x0) (async)
15:07:34 executing program 0:
sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x531440a0}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x7c, 0x0, 0x0, 0x70bd25, 0x25dfdbfb, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8}, {0x6, 0x11, 0x7ad}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x8, 0xb, 0x8001}, {0x6, 0x11, 0xff}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x800}, 0x8054)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}})
sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x531440a0}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x7c, 0x0, 0x0, 0x70bd25, 0x25dfdbfb, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8}, {0x6, 0x11, 0x7ad}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x8, 0xb, 0x8001}, {0x6, 0x11, 0xff}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x800}, 0x8054) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}}) (async)
15:07:34 executing program 4:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
15:07:34 executing program 5:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0)
write$rfkill(r1, &(0x7f0000000040)={0xff, 0x9, 0x2, 0x1}, 0x8) (async)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}})
[ 1931.924796] FAULT_INJECTION: forcing a failure.
[ 1931.924796] name failslab, interval 1, probability 0, space 0, times 0
[ 1931.943414] CPU: 1 PID: 26701 Comm: syz-executor.1 Not tainted 4.14.292-syzkaller #0
[ 1931.951311] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022
[ 1931.960694] Call Trace:
[ 1931.963284] dump_stack+0x1b2/0x281
[ 1931.966917] should_fail.cold+0x10a/0x149
[ 1931.971072] should_failslab+0xd6/0x130
[ 1931.975047] kmem_cache_alloc_node_trace+0x25a/0x400
[ 1931.980170] __kmalloc_node_track_caller+0x38/0x70
[ 1931.985100] __alloc_skb+0x96/0x510
[ 1931.988733] kobject_uevent_env+0x882/0xf30
[ 1931.993061] device_add+0xa47/0x15c0
[ 1931.996777] ? device_is_dependent+0x2a0/0x2a0
[ 1932.001354] ? kfree+0x1f0/0x250
[ 1932.004720] device_create_groups_vargs+0x1dc/0x250
[ 1932.009831] device_create_vargs+0x3a/0x50
[ 1932.014072] bdi_register_va.part.0+0x35/0x650
[ 1932.018656] bdi_register_va+0x63/0x80
[ 1932.022542] super_setup_bdi_name+0x123/0x220
[ 1932.027037] ? kill_block_super+0xe0/0xe0
[ 1932.031275] ? do_raw_spin_unlock+0x164/0x220
[ 1932.035777] fuse_fill_super+0x937/0x15c0
[ 1932.039937] ? fuse_get_root_inode+0xc0/0xc0
[ 1932.044351] ? up_write+0x17/0x60
[ 1932.047820] ? register_shrinker+0x15f/0x220
[ 1932.052229] ? sget_userns+0x768/0xc10
[ 1932.056120] ? get_anon_bdev+0x1c0/0x1c0
[ 1932.060177] ? sget+0xd9/0x110
[ 1932.063368] ? fuse_get_root_inode+0xc0/0xc0
[ 1932.067773] mount_nodev+0x4c/0xf0
[ 1932.071311] mount_fs+0x92/0x2a0
15:07:34 executing program 0:
sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x531440a0}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x7c, 0x0, 0x0, 0x70bd25, 0x25dfdbfb, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8}, {0x6, 0x11, 0x7ad}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x8, 0xb, 0x8001}, {0x6, 0x11, 0xff}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x800}, 0x8054) (async)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}})
15:07:34 executing program 5:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0)
write$rfkill(r1, &(0x7f0000000040)={0xff, 0x9, 0x2, 0x1}, 0x8)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}})
openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0) (async)
write$rfkill(r1, &(0x7f0000000040)={0xff, 0x9, 0x2, 0x1}, 0x8) (async)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}}) (async)
15:07:34 executing program 3:
r0 = syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
read$FUSE(0xffffffffffffffff, &(0x7f0000000340)={0x2020, 0x0, 0x0, <r1=>0x0}, 0x2020)
r2 = getgid()
mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x1000002, &(0x7f0000002380)=ANY=[@ANYBLOB=';G=', @ANYRESHEX, @ANYRES32=r0, @ANYRESDEC=r1, @ANYBLOB=',group_id=', @ANYRESDEC=r2, @ANYBLOB=',max_read=0x0000000080000001,blksize=0x0000000000001600,allow_other,default_permissions,blksize=0x0000000000000000,blksize=0x0000000000000800,dont_hash,euid<', @ANYRESDEC, @ANYBLOB=',\x00'])
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000240)='./file0\x00', 0x0, 0x2031000, 0x0)
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (async)
read$FUSE(0xffffffffffffffff, &(0x7f0000000340)={0x2020}, 0x2020) (async)
getgid() (async)
mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x1000002, &(0x7f0000002380)=ANY=[@ANYBLOB=';G=', @ANYRESHEX, @ANYRES32=r0, @ANYRESDEC=r1, @ANYBLOB=',group_id=', @ANYRESDEC=r2, @ANYBLOB=',max_read=0x0000000080000001,blksize=0x0000000000001600,allow_other,default_permissions,blksize=0x0000000000000000,blksize=0x0000000000000800,dont_hash,euid<', @ANYRESDEC, @ANYBLOB=',\x00']) (async)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000240)='./file0\x00', 0x0, 0x2031000, 0x0) (async)
15:07:34 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r0, 0x0, 0x0)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x12b082, 0x0)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000002240)=ANY=[@ANYBLOB="65728270616e30000000000000cfb100", @ANYRES32=0x0, @ANYBLOB="780000000000000067000001299078ac141430e000000101010000072bb4000000000a010102000000007f000001e00000010a010106ac1414bbac1e010164010102acaf92fc9c1f9f00000000ac1414340a01010164010102ac1414aa0a010100ac1414aa00000000000000000000008acdd50591b53ce7aea79ddde9db2d2f8b62ac8259b3d6d380330c44a69eed635c1585397038839ad5572c57e5"]})
read$FUSE(r1, &(0x7f0000000200)={0x2020, 0x0, <r2=>0x0, 0x0, <r3=>0x0}, 0x2020)
r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r4, 0x0, 0x0)
r5 = getuid()
write$FUSE_ENTRY(r4, &(0x7f0000000040)={0x90, 0x386ee68b57a12f40, r2, {0x4, 0x2, 0xffff, 0x3, 0x0, 0xffffffff, {0x0, 0x8827, 0x6, 0x8, 0x0, 0x0, 0xa4, 0x7, 0x7f, 0x6000, 0xffffff70, r5, r3, 0xb9, 0x200}}}, 0x90)
write$FUSE_ENTRY(r0, &(0x7f0000000100)={0x90, 0x0, 0x0, {0x5, 0x1, 0x47f, 0x6, 0x5, 0x5, {0x0, 0x3, 0x7fffffffffffffff, 0x10000, 0x2d, 0x2, 0x400, 0x2f, 0x9, 0x8000, 0x20000000, r5, 0xee00, 0x1b4a, 0x6}}}, 0x90)
mount$fuseblk(&(0x7f0000000080), &(0x7f0000000040)='./file0\x00', 0x0, 0x800000, 0x0)
15:07:35 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (async, rerun: 64)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (rerun: 64)
sendmsg$DEVLINK_CMD_GET(r0, 0x0, 0x0) (async)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x12b082, 0x0)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000002240)=ANY=[@ANYBLOB="65728270616e30000000000000cfb100", @ANYRES32=0x0, @ANYBLOB="780000000000000067000001299078ac141430e000000101010000072bb4000000000a010102000000007f000001e00000010a010106ac1414bbac1e010164010102acaf92fc9c1f9f00000000ac1414340a01010164010102ac1414aa0a010100ac1414aa00000000000000000000008acdd50591b53ce7aea79ddde9db2d2f8b62ac8259b3d6d380330c44a69eed635c1585397038839ad5572c57e5"]}) (async)
read$FUSE(r1, &(0x7f0000000200)={0x2020, 0x0, <r2=>0x0, 0x0, <r3=>0x0}, 0x2020) (async)
r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r4, 0x0, 0x0) (async)
r5 = getuid()
write$FUSE_ENTRY(r4, &(0x7f0000000040)={0x90, 0x386ee68b57a12f40, r2, {0x4, 0x2, 0xffff, 0x3, 0x0, 0xffffffff, {0x0, 0x8827, 0x6, 0x8, 0x0, 0x0, 0xa4, 0x7, 0x7f, 0x6000, 0xffffff70, r5, r3, 0xb9, 0x200}}}, 0x90) (async)
write$FUSE_ENTRY(r0, &(0x7f0000000100)={0x90, 0x0, 0x0, {0x5, 0x1, 0x47f, 0x6, 0x5, 0x5, {0x0, 0x3, 0x7fffffffffffffff, 0x10000, 0x2d, 0x2, 0x400, 0x2f, 0x9, 0x8000, 0x20000000, r5, 0xee00, 0x1b4a, 0x6}}}, 0x90)
mount$fuseblk(&(0x7f0000000080), &(0x7f0000000040)='./file0\x00', 0x0, 0x800000, 0x0)
15:07:35 executing program 0:
read$FUSE(0xffffffffffffffff, &(0x7f0000000380)={0x2020, 0x0, <r0=>0x0}, 0x2020)
write$FUSE_INTERRUPT(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x0, r0}, 0x10)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
syz_mount_image$fuse(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{@allow_other}, {@max_read={'max_read', 0x3d, 0x8}}, {@default_permissions}, {@default_permissions}, {@default_permissions}, {@allow_other}, {@max_read={'max_read', 0x3d, 0x2}}]}})
[ 1932.074679] vfs_kern_mount.part.0+0x5b/0x470
[ 1932.079177] do_mount+0xe65/0x2a30
[ 1932.083500] ? __do_page_fault+0x159/0xad0
[ 1932.087731] ? retint_kernel+0x2d/0x2d
[ 1932.091618] ? copy_mount_string+0x40/0x40
[ 1932.095858] ? memset+0x20/0x40
[ 1932.099135] ? copy_mount_options+0x1fa/0x2f0
[ 1932.103624] ? copy_mnt_ns+0xa30/0xa30
[ 1932.107523] SyS_mount+0xa8/0x120
[ 1932.110978] ? copy_mnt_ns+0xa30/0xa30
[ 1932.114872] do_syscall_64+0x1d5/0x640
[ 1932.118761] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1932.123947] RIP: 0033:0x7f666e2818fa
[ 1932.127656] RSP: 002b:00007f666cbf4f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[ 1932.135374] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f666e2818fa
[ 1932.142639] RDX: 0000000020000080 RSI: 0000000020000140 RDI: 0000000000000000
[ 1932.149903] RBP: 00007f666cbf5020 R08: 00007f666cbf5020 R09: 0000000020000080
[ 1932.157167] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000080
[ 1932.164432] R13: 0000000020000140 R14: 00007f666cbf4fe0 R15: 0000000020000200
15:07:35 executing program 1:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}}) (fail_nth: 56)
15:07:35 executing program 0:
read$FUSE(0xffffffffffffffff, &(0x7f0000000380)={0x2020, 0x0, <r0=>0x0}, 0x2020)
write$FUSE_INTERRUPT(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x0, r0}, 0x10)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
syz_mount_image$fuse(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{@allow_other}, {@max_read={'max_read', 0x3d, 0x8}}, {@default_permissions}, {@default_permissions}, {@default_permissions}, {@allow_other}, {@max_read={'max_read', 0x3d, 0x2}}]}})
15:07:35 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r0, 0x0, 0x0)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x12b082, 0x0)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000002240)=ANY=[@ANYBLOB="65728270616e30000000000000cfb100", @ANYRES32=0x0, @ANYBLOB="780000000000000067000001299078ac141430e000000101010000072bb4000000000a010102000000007f000001e00000010a010106ac1414bbac1e010164010102acaf92fc9c1f9f00000000ac1414340a01010164010102ac1414aa0a010100ac1414aa00000000000000000000008acdd50591b53ce7aea79ddde9db2d2f8b62ac8259b3d6d380330c44a69eed635c1585397038839ad5572c57e5"]})
read$FUSE(r1, &(0x7f0000000200)={0x2020, 0x0, <r2=>0x0, 0x0, <r3=>0x0}, 0x2020)
r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r4, 0x0, 0x0)
r5 = getuid()
write$FUSE_ENTRY(r4, &(0x7f0000000040)={0x90, 0x386ee68b57a12f40, r2, {0x4, 0x2, 0xffff, 0x3, 0x0, 0xffffffff, {0x0, 0x8827, 0x6, 0x8, 0x0, 0x0, 0xa4, 0x7, 0x7f, 0x6000, 0xffffff70, r5, r3, 0xb9, 0x200}}}, 0x90)
write$FUSE_ENTRY(r0, &(0x7f0000000100)={0x90, 0x0, 0x0, {0x5, 0x1, 0x47f, 0x6, 0x5, 0x5, {0x0, 0x3, 0x7fffffffffffffff, 0x10000, 0x2d, 0x2, 0x400, 0x2f, 0x9, 0x8000, 0x20000000, r5, 0xee00, 0x1b4a, 0x6}}}, 0x90)
mount$fuseblk(&(0x7f0000000080), &(0x7f0000000040)='./file0\x00', 0x0, 0x800000, 0x0)
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
sendmsg$DEVLINK_CMD_GET(r0, 0x0, 0x0) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x12b082, 0x0) (async)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000002240)=ANY=[@ANYBLOB="65728270616e30000000000000cfb100", @ANYRES32=0x0, @ANYBLOB="780000000000000067000001299078ac141430e000000101010000072bb4000000000a010102000000007f000001e00000010a010106ac1414bbac1e010164010102acaf92fc9c1f9f00000000ac1414340a01010164010102ac1414aa0a010100ac1414aa00000000000000000000008acdd50591b53ce7aea79ddde9db2d2f8b62ac8259b3d6d380330c44a69eed635c1585397038839ad5572c57e5"]}) (async)
read$FUSE(r1, &(0x7f0000000200)={0x2020}, 0x2020) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
sendmsg$DEVLINK_CMD_GET(r4, 0x0, 0x0) (async)
getuid() (async)
write$FUSE_ENTRY(r4, &(0x7f0000000040)={0x90, 0x386ee68b57a12f40, r2, {0x4, 0x2, 0xffff, 0x3, 0x0, 0xffffffff, {0x0, 0x8827, 0x6, 0x8, 0x0, 0x0, 0xa4, 0x7, 0x7f, 0x6000, 0xffffff70, r5, r3, 0xb9, 0x200}}}, 0x90) (async)
write$FUSE_ENTRY(r0, &(0x7f0000000100)={0x90, 0x0, 0x0, {0x5, 0x1, 0x47f, 0x6, 0x5, 0x5, {0x0, 0x3, 0x7fffffffffffffff, 0x10000, 0x2d, 0x2, 0x400, 0x2f, 0x9, 0x8000, 0x20000000, r5, 0xee00, 0x1b4a, 0x6}}}, 0x90) (async)
mount$fuseblk(&(0x7f0000000080), &(0x7f0000000040)='./file0\x00', 0x0, 0x800000, 0x0) (async)
15:07:35 executing program 2:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$SIOCRSACCEPT(r2, 0x89e3)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="0008000000000000000000000000000094f996768a18e814ea4f4f247a5a79fd474671fcdd6e741baa351bb16a2cffaebd49f8ddb0b5426eaa7ec776926e8141d3d491c65616a1dd5ca409af3653e829a0d74647325cdd221df7de4f69d0eff8b6c731603086fc021cb23ce4b392c8688bda27e83b006bde48b631ee422f8ea3921dfd71e36a2aaaee00"/150, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
15:07:35 executing program 4:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
15:07:35 executing program 5:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000060000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="2c77316f757004000000", @ANYRESDEC=0x0, @ANYBLOB=',\x00'])
write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x0, 0x4, 0xa6d}}, 0x28)
15:07:35 executing program 0:
read$FUSE(0xffffffffffffffff, &(0x7f0000000380)={0x2020, 0x0, <r0=>0x0}, 0x2020)
write$FUSE_INTERRUPT(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x0, r0}, 0x10)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
syz_mount_image$fuse(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{@allow_other}, {@max_read={'max_read', 0x3d, 0x8}}, {@default_permissions}, {@default_permissions}, {@default_permissions}, {@allow_other}, {@max_read={'max_read', 0x3d, 0x2}}]}})
read$FUSE(0xffffffffffffffff, &(0x7f0000000380)={0x2020}, 0x2020) (async)
write$FUSE_INTERRUPT(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x0, r0}, 0x10) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
syz_mount_image$fuse(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{@allow_other}, {@max_read={'max_read', 0x3d, 0x8}}, {@default_permissions}, {@default_permissions}, {@default_permissions}, {@allow_other}, {@max_read={'max_read', 0x3d, 0x2}}]}}) (async)
15:07:35 executing program 3:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r0, 0x0, 0x0)
socketpair(0x27, 0x5, 0x9, &(0x7f00000001c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x82084, 0x0)
r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000380), r1)
sendmsg$DEVLINK_CMD_GET(r2, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r3, 0x200, 0x70bd26, 0x25dfdbfc, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}, 0x1, 0x0, 0x0, 0x24008000}, 0x8000)
sendmsg$DEVLINK_CMD_RATE_SET(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r3, 0x400, 0x70bd27, 0x25dfdbfb, {}, [@DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}]}, 0x24}, 0x1, 0x0, 0x0, 0x40088c1}, 0x1)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file1\x00', 0x0, 0x820000, 0x0)
r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r4, 0x0, 0x0)
write$FUSE_STATFS(r4, &(0x7f0000000080)={0x60, 0x0, 0x0, {{0x8001, 0xb5bb, 0x0, 0x0, 0x80000000, 0xffff, 0x8, 0x7fff}}}, 0x60)
[ 1932.274296] FAULT_INJECTION: forcing a failure.
[ 1932.274296] name failslab, interval 1, probability 0, space 0, times 0
[ 1932.310396] CPU: 1 PID: 26768 Comm: syz-executor.1 Not tainted 4.14.292-syzkaller #0
15:07:35 executing program 5:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000060000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="2c77316f757004000000", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) (async)
write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x0, 0x4, 0xa6d}}, 0x28)
[ 1932.318310] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022
[ 1932.327659] Call Trace:
[ 1932.330250] dump_stack+0x1b2/0x281
[ 1932.333887] should_fail.cold+0x10a/0x149
[ 1932.338037] should_failslab+0xd6/0x130
[ 1932.342014] kmem_cache_alloc_node_trace+0x25a/0x400
[ 1932.347120] __kmalloc_node_track_caller+0x38/0x70
[ 1932.352049] __alloc_skb+0x96/0x510
[ 1932.355679] kobject_uevent_env+0x882/0xf30
[ 1932.360005] device_add+0xa47/0x15c0
[ 1932.363728] ? device_is_dependent+0x2a0/0x2a0
[ 1932.368305] ? kfree+0x1f0/0x250
15:07:35 executing program 2:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$SIOCRSACCEPT(r2, 0x89e3)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="0008000000000000000000000000000094f996768a18e814ea4f4f247a5a79fd474671fcdd6e741baa351bb16a2cffaebd49f8ddb0b5426eaa7ec776926e8141d3d491c65616a1dd5ca409af3653e829a0d74647325cdd221df7de4f69d0eff8b6c731603086fc021cb23ce4b392c8688bda27e83b006bde48b631ee422f8ea3921dfd71e36a2aaaee00"/150, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14) (async)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0) (async)
syz_init_net_socket$rose(0xb, 0x5, 0x0) (async)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00'}) (async)
ioctl$SIOCRSACCEPT(r2, 0x89e3) (async)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]}) (async)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}}) (async)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) (async)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="0008000000000000000000000000000094f996768a18e814ea4f4f247a5a79fd474671fcdd6e741baa351bb16a2cffaebd49f8ddb0b5426eaa7ec776926e8141d3d491c65616a1dd5ca409af3653e829a0d74647325cdd221df7de4f69d0eff8b6c731603086fc021cb23ce4b392c8688bda27e83b006bde48b631ee422f8ea3921dfd71e36a2aaaee00"/150, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]}) (async)
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080) (async)
15:07:35 executing program 5:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000060000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="2c77316f757004000000", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) (async)
write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x0, 0x4, 0xa6d}}, 0x28)
[ 1932.371762] device_create_groups_vargs+0x1dc/0x250
[ 1932.376822] device_create_vargs+0x3a/0x50
[ 1932.381066] bdi_register_va.part.0+0x35/0x650
[ 1932.385650] bdi_register_va+0x63/0x80
[ 1932.389627] super_setup_bdi_name+0x123/0x220
[ 1932.394123] ? kill_block_super+0xe0/0xe0
[ 1932.398286] ? do_raw_spin_unlock+0x164/0x220
[ 1932.402788] fuse_fill_super+0x937/0x15c0
[ 1932.406939] ? fuse_get_root_inode+0xc0/0xc0
[ 1932.411348] ? up_write+0x17/0x60
[ 1932.414798] ? register_shrinker+0x15f/0x220
[ 1932.419207] ? sget_userns+0x768/0xc10
15:07:35 executing program 5:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}})
[ 1932.423102] ? get_anon_bdev+0x1c0/0x1c0
[ 1932.427158] ? sget+0xd9/0x110
[ 1932.430348] ? fuse_get_root_inode+0xc0/0xc0
[ 1932.434755] mount_nodev+0x4c/0xf0
[ 1932.438293] mount_fs+0x92/0x2a0
[ 1932.441665] vfs_kern_mount.part.0+0x5b/0x470
[ 1932.446160] do_mount+0xe65/0x2a30
[ 1932.449697] ? __do_page_fault+0x159/0xad0
[ 1932.453930] ? retint_kernel+0x2d/0x2d
[ 1932.457815] ? copy_mount_string+0x40/0x40
[ 1932.462149] ? memset+0x20/0x40
[ 1932.465427] ? copy_mount_options+0x1fa/0x2f0
[ 1932.469921] ? copy_mnt_ns+0xa30/0xa30
[ 1932.473808] SyS_mount+0xa8/0x120
[ 1932.477255] ? copy_mnt_ns+0xa30/0xa30
[ 1932.481140] do_syscall_64+0x1d5/0x640
[ 1932.485031] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1932.490215] RIP: 0033:0x7f666e2818fa
[ 1932.493923] RSP: 002b:00007f666cbf4f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[ 1932.501628] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f666e2818fa
[ 1932.508893] RDX: 0000000020000080 RSI: 0000000020000140 RDI: 0000000000000000
[ 1932.516160] RBP: 00007f666cbf5020 R08: 00007f666cbf5020 R09: 0000000020000080
[ 1932.523426] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000080
[ 1932.530688] R13: 0000000020000140 R14: 00007f666cbf4fe0 R15: 0000000020000200
15:07:35 executing program 1:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}}) (fail_nth: 57)
15:07:35 executing program 2:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$SIOCRSACCEPT(r2, 0x89e3)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="0008000000000000000000000000000094f996768a18e814ea4f4f247a5a79fd474671fcdd6e741baa351bb16a2cffaebd49f8ddb0b5426eaa7ec776926e8141d3d491c65616a1dd5ca409af3653e829a0d74647325cdd221df7de4f69d0eff8b6c731603086fc021cb23ce4b392c8688bda27e83b006bde48b631ee422f8ea3921dfd71e36a2aaaee00"/150, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14) (async)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0) (async)
syz_init_net_socket$rose(0xb, 0x5, 0x0) (async)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00'}) (async)
ioctl$SIOCRSACCEPT(r2, 0x89e3) (async)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]}) (async)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}}) (async)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) (async)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="0008000000000000000000000000000094f996768a18e814ea4f4f247a5a79fd474671fcdd6e741baa351bb16a2cffaebd49f8ddb0b5426eaa7ec776926e8141d3d491c65616a1dd5ca409af3653e829a0d74647325cdd221df7de4f69d0eff8b6c731603086fc021cb23ce4b392c8688bda27e83b006bde48b631ee422f8ea3921dfd71e36a2aaaee00"/150, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]}) (async)
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080) (async)
15:07:35 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}})
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
read$FUSE(r0, &(0x7f0000000280)={0x2020, 0x0, <r2=>0x0}, 0x2020)
write$FUSE_STATFS(r1, &(0x7f0000000100)={0x60, 0xffffffffffffffda, r2, {{0x2, 0x2, 0x4, 0x6, 0x4, 0x9, 0x723f, 0x5}}}, 0x60)
15:07:35 executing program 3:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r0, 0x0, 0x0)
socketpair(0x27, 0x5, 0x9, &(0x7f00000001c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x82084, 0x0)
r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000380), r1)
sendmsg$DEVLINK_CMD_GET(r2, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r3, 0x200, 0x70bd26, 0x25dfdbfc, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}, 0x1, 0x0, 0x0, 0x24008000}, 0x8000)
sendmsg$DEVLINK_CMD_RATE_SET(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r3, 0x400, 0x70bd27, 0x25dfdbfb, {}, [@DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}]}, 0x24}, 0x1, 0x0, 0x0, 0x40088c1}, 0x1)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file1\x00', 0x0, 0x820000, 0x0)
r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r4, 0x0, 0x0)
write$FUSE_STATFS(r4, &(0x7f0000000080)={0x60, 0x0, 0x0, {{0x8001, 0xb5bb, 0x0, 0x0, 0x80000000, 0xffff, 0x8, 0x7fff}}}, 0x60)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
sendmsg$DEVLINK_CMD_GET(r0, 0x0, 0x0) (async)
socketpair(0x27, 0x5, 0x9, &(0x7f00000001c0)) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x82084, 0x0) (async)
syz_genetlink_get_family_id$devlink(&(0x7f0000000380), r1) (async)
sendmsg$DEVLINK_CMD_GET(r2, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r3, 0x200, 0x70bd26, 0x25dfdbfc, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}, 0x1, 0x0, 0x0, 0x24008000}, 0x8000) (async)
sendmsg$DEVLINK_CMD_RATE_SET(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r3, 0x400, 0x70bd27, 0x25dfdbfb, {}, [@DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}]}, 0x24}, 0x1, 0x0, 0x0, 0x40088c1}, 0x1) (async)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file1\x00', 0x0, 0x820000, 0x0) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
sendmsg$DEVLINK_CMD_GET(r4, 0x0, 0x0) (async)
write$FUSE_STATFS(r4, &(0x7f0000000080)={0x60, 0x0, 0x0, {{0x8001, 0xb5bb, 0x0, 0x0, 0x80000000, 0xffff, 0x8, 0x7fff}}}, 0x60) (async)
[ 1932.638584] FAULT_INJECTION: forcing a failure.
[ 1932.638584] name failslab, interval 1, probability 0, space 0, times 0
[ 1932.657658] CPU: 0 PID: 26849 Comm: syz-executor.1 Not tainted 4.14.292-syzkaller #0
[ 1932.665651] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022
[ 1932.675002] Call Trace:
[ 1932.677599] dump_stack+0x1b2/0x281
[ 1932.681234] should_fail.cold+0x10a/0x149
[ 1932.685388] should_failslab+0xd6/0x130
[ 1932.689368] kmem_cache_alloc_node_trace+0x25a/0x400
[ 1932.694476] __kmalloc_node_track_caller+0x38/0x70
[ 1932.699411] __alloc_skb+0x96/0x510
[ 1932.703044] kobject_uevent_env+0x882/0xf30
[ 1932.707369] device_add+0xa47/0x15c0
[ 1932.711085] ? device_is_dependent+0x2a0/0x2a0
[ 1932.715666] ? kfree+0x1f0/0x250
[ 1932.719037] device_create_groups_vargs+0x1dc/0x250
[ 1932.724052] device_create_vargs+0x3a/0x50
[ 1932.728291] bdi_register_va.part.0+0x35/0x650
[ 1932.732881] bdi_register_va+0x63/0x80
[ 1932.736775] super_setup_bdi_name+0x123/0x220
[ 1932.741271] ? kill_block_super+0xe0/0xe0
[ 1932.745418] ? do_raw_spin_unlock+0x164/0x220
[ 1932.749920] fuse_fill_super+0x937/0x15c0
[ 1932.754077] ? fuse_get_root_inode+0xc0/0xc0
[ 1932.758493] ? up_write+0x17/0x60
[ 1932.761944] ? register_shrinker+0x15f/0x220
[ 1932.766358] ? sget_userns+0x768/0xc10
[ 1932.770257] ? get_anon_bdev+0x1c0/0x1c0
[ 1932.774314] ? sget+0xd9/0x110
[ 1932.777510] ? fuse_get_root_inode+0xc0/0xc0
[ 1932.781918] mount_nodev+0x4c/0xf0
[ 1932.785468] mount_fs+0x92/0x2a0
[ 1932.788839] vfs_kern_mount.part.0+0x5b/0x470
[ 1932.793337] do_mount+0xe65/0x2a30
[ 1932.796879] ? __do_page_fault+0x159/0xad0
[ 1932.801111] ? retint_kernel+0x2d/0x2d
[ 1932.805087] ? copy_mount_string+0x40/0x40
[ 1932.809327] ? memset+0x20/0x40
[ 1932.812603] ? copy_mount_options+0x1fa/0x2f0
[ 1932.817127] ? copy_mnt_ns+0xa30/0xa30
[ 1932.821017] SyS_mount+0xa8/0x120
[ 1932.824467] ? copy_mnt_ns+0xa30/0xa30
[ 1932.828360] do_syscall_64+0x1d5/0x640
[ 1932.832253] entry_SYSCALL_64_after_hwframe+0x46/0xbb
15:07:35 executing program 4:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
15:07:35 executing program 5:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}})
15:07:35 executing program 4:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
15:07:35 executing program 4:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
15:07:35 executing program 4:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
15:07:35 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}})
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
read$FUSE(r0, &(0x7f0000000280)={0x2020, 0x0, <r2=>0x0}, 0x2020)
write$FUSE_STATFS(r1, &(0x7f0000000100)={0x60, 0xffffffffffffffda, r2, {{0x2, 0x2, 0x4, 0x6, 0x4, 0x9, 0x723f, 0x5}}}, 0x60)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}}) (async)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async)
read$FUSE(r0, &(0x7f0000000280)={0x2020}, 0x2020) (async)
write$FUSE_STATFS(r1, &(0x7f0000000100)={0x60, 0xffffffffffffffda, r2, {{0x2, 0x2, 0x4, 0x6, 0x4, 0x9, 0x723f, 0x5}}}, 0x60) (async)
15:07:35 executing program 2:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040), 0x18000, 0x0)
r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000340), 0xffffffffffffffff)
sendmsg$TIPC_CMD_DISABLE_BEARER(r2, &(0x7f0000000540)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000500)={&(0x7f0000000380)={0x30, r3, 0x200, 0x70bd25, 0x25dfdbff, {{}, {}, {0x14, 0x13, @l2={'ib', 0x3a, 'team_slave_0\x00'}}}, ["", "", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x4}, 0x4080081)
socket$inet6(0xa, 0x2, 0x0)
r4 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r5=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r5, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r5, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
[ 1932.837434] RIP: 0033:0x7f666e2818fa
[ 1932.841145] RSP: 002b:00007f666cbf4f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[ 1932.848849] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f666e2818fa
[ 1932.856202] RDX: 0000000020000080 RSI: 0000000020000140 RDI: 0000000000000000
[ 1932.863469] RBP: 00007f666cbf5020 R08: 00007f666cbf5020 R09: 0000000020000080
[ 1932.870737] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000080
[ 1932.878006] R13: 0000000020000140 R14: 00007f666cbf4fe0 R15: 0000000020000200
15:07:35 executing program 3:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r0, 0x0, 0x0)
socketpair(0x27, 0x5, 0x9, &(0x7f00000001c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff}) (async, rerun: 32)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x82084, 0x0) (rerun: 32)
r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000380), r1)
sendmsg$DEVLINK_CMD_GET(r2, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r3, 0x200, 0x70bd26, 0x25dfdbfc, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}, 0x1, 0x0, 0x0, 0x24008000}, 0x8000) (async)
sendmsg$DEVLINK_CMD_RATE_SET(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r3, 0x400, 0x70bd27, 0x25dfdbfb, {}, [@DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}]}, 0x24}, 0x1, 0x0, 0x0, 0x40088c1}, 0x1)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file1\x00', 0x0, 0x820000, 0x0) (async)
r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r4, 0x0, 0x0) (async, rerun: 32)
write$FUSE_STATFS(r4, &(0x7f0000000080)={0x60, 0x0, 0x0, {{0x8001, 0xb5bb, 0x0, 0x0, 0x80000000, 0xffff, 0x8, 0x7fff}}}, 0x60) (rerun: 32)
15:07:35 executing program 1:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}}) (fail_nth: 58)
15:07:35 executing program 5:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}})
15:07:35 executing program 4:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
15:07:35 executing program 5:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}})
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0)
write$FUSE_INIT(r1, &(0x7f00000000c0)={0x50, 0x0, 0x0, {0x7, 0x24, 0x9, 0x20, 0x76ee, 0x62, 0xfff, 0x5}}, 0x50)
15:07:35 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}})
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async)
read$FUSE(r0, &(0x7f0000000280)={0x2020, 0x0, <r2=>0x0}, 0x2020)
write$FUSE_STATFS(r1, &(0x7f0000000100)={0x60, 0xffffffffffffffda, r2, {{0x2, 0x2, 0x4, 0x6, 0x4, 0x9, 0x723f, 0x5}}}, 0x60)
15:07:35 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
syz_genetlink_get_family_id$smc(&(0x7f0000000000), 0xffffffffffffffff)
[ 1933.005048] FAULT_INJECTION: forcing a failure.
[ 1933.005048] name failslab, interval 1, probability 0, space 0, times 0
[ 1933.054368] CPU: 1 PID: 26932 Comm: syz-executor.1 Not tainted 4.14.292-syzkaller #0
[ 1933.062287] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022
[ 1933.071670] Call Trace:
[ 1933.074261] dump_stack+0x1b2/0x281
[ 1933.077893] should_fail.cold+0x10a/0x149
[ 1933.082076] should_failslab+0xd6/0x130
[ 1933.086059] kmem_cache_alloc_node_trace+0x25a/0x400
[ 1933.091171] __kmalloc_node_track_caller+0x38/0x70
[ 1933.096105] __alloc_skb+0x96/0x510
[ 1933.099744] kobject_uevent_env+0x882/0xf30
[ 1933.104071] device_add+0xa47/0x15c0
[ 1933.107793] ? device_is_dependent+0x2a0/0x2a0
[ 1933.112374] ? kfree+0x1f0/0x250
[ 1933.115814] device_create_groups_vargs+0x1dc/0x250
[ 1933.120823] device_create_vargs+0x3a/0x50
[ 1933.125050] bdi_register_va.part.0+0x35/0x650
[ 1933.129620] bdi_register_va+0x63/0x80
[ 1933.133490] super_setup_bdi_name+0x123/0x220
[ 1933.137976] ? kill_block_super+0xe0/0xe0
[ 1933.142117] ? do_raw_spin_unlock+0x164/0x220
[ 1933.146604] fuse_fill_super+0x937/0x15c0
[ 1933.150732] ? fuse_get_root_inode+0xc0/0xc0
[ 1933.155128] ? up_write+0x17/0x60
[ 1933.158570] ? register_shrinker+0x15f/0x220
[ 1933.162960] ? sget_userns+0x768/0xc10
[ 1933.166832] ? get_anon_bdev+0x1c0/0x1c0
[ 1933.170903] ? sget+0xd9/0x110
[ 1933.174075] ? fuse_get_root_inode+0xc0/0xc0
[ 1933.178474] mount_nodev+0x4c/0xf0
[ 1933.182019] mount_fs+0x92/0x2a0
[ 1933.185425] vfs_kern_mount.part.0+0x5b/0x470
[ 1933.189923] do_mount+0xe65/0x2a30
[ 1933.193473] ? __do_page_fault+0x159/0xad0
[ 1933.197699] ? retint_kernel+0x2d/0x2d
[ 1933.201585] ? copy_mount_string+0x40/0x40
[ 1933.205837] ? memset+0x20/0x40
[ 1933.209111] ? copy_mount_options+0x1fa/0x2f0
[ 1933.213584] ? copy_mnt_ns+0xa30/0xa30
[ 1933.217459] SyS_mount+0xa8/0x120
[ 1933.220898] ? copy_mnt_ns+0xa30/0xa30
[ 1933.224769] do_syscall_64+0x1d5/0x640
[ 1933.228668] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1933.233888] RIP: 0033:0x7f666e2818fa
[ 1933.237580] RSP: 002b:00007f666cbf4f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[ 1933.245277] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f666e2818fa
15:07:36 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0) (async)
syz_genetlink_get_family_id$smc(&(0x7f0000000000), 0xffffffffffffffff)
15:07:36 executing program 2:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14) (async)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0) (async)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040), 0x18000, 0x0) (async)
r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000340), 0xffffffffffffffff)
sendmsg$TIPC_CMD_DISABLE_BEARER(r2, &(0x7f0000000540)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000500)={&(0x7f0000000380)={0x30, r3, 0x200, 0x70bd25, 0x25dfdbff, {{}, {}, {0x14, 0x13, @l2={'ib', 0x3a, 'team_slave_0\x00'}}}, ["", "", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x4}, 0x4080081)
socket$inet6(0xa, 0x2, 0x0) (async)
r4 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r5=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r5, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r5, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]}) (async)
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
15:07:36 executing program 4:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
15:07:36 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000440), 0x37cb91ccdfc44fa3, 0x0)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0)
openat$cgroup_freezer_state(r1, &(0x7f0000000400), 0x2, 0x0)
socketpair(0x26, 0xa, 0x3, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$PNPIPE_INITSTATE(r2, 0x113, 0x4, &(0x7f0000000040), &(0x7f0000000280)=0x4)
sendmsg$TIPC_CMD_SET_NETID(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, 0x0, 0x14, 0x70bd29, 0x25dfdbfd, {{}, {}, {0x8, 0x2, 0x80000000}}, ["", "", "", ""]}, 0x24}}, 0x1)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="b9f4c995071691160401ada004108075a837aa7a982b08bc35a5e06d2b9bbbad275a1c", @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000010000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="0c97dab97cc7e1c4643d", @ANYRESDEC=0x0, @ANYBLOB=',max_read=0x0000000000000000,max_read=0x0000000000000000,default_permissions,default_permissions,max_read=0x0000000000000000,\x00'])
15:07:36 executing program 5:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}}) (async, rerun: 64)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (rerun: 64)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0)
write$FUSE_INIT(r1, &(0x7f00000000c0)={0x50, 0x0, 0x0, {0x7, 0x24, 0x9, 0x20, 0x76ee, 0x62, 0xfff, 0x5}}, 0x50)
[ 1933.252524] RDX: 0000000020000080 RSI: 0000000020000140 RDI: 0000000000000000
[ 1933.259773] RBP: 00007f666cbf5020 R08: 00007f666cbf5020 R09: 0000000020000080
[ 1933.267034] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000080
[ 1933.274282] R13: 0000000020000140 R14: 00007f666cbf4fe0 R15: 0000000020000200
15:07:36 executing program 1:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}}) (fail_nth: 59)
15:07:36 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) (async)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000440), 0x37cb91ccdfc44fa3, 0x0)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0)
openat$cgroup_freezer_state(r1, &(0x7f0000000400), 0x2, 0x0) (async)
socketpair(0x26, 0xa, 0x3, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$PNPIPE_INITSTATE(r2, 0x113, 0x4, &(0x7f0000000040), &(0x7f0000000280)=0x4) (async)
sendmsg$TIPC_CMD_SET_NETID(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, 0x0, 0x14, 0x70bd29, 0x25dfdbfd, {{}, {}, {0x8, 0x2, 0x80000000}}, ["", "", "", ""]}, 0x24}}, 0x1) (async)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="b9f4c995071691160401ada004108075a837aa7a982b08bc35a5e06d2b9bbbad275a1c", @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000010000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="0c97dab97cc7e1c4643d", @ANYRESDEC=0x0, @ANYBLOB=',max_read=0x0000000000000000,max_read=0x0000000000000000,default_permissions,default_permissions,max_read=0x0000000000000000,\x00'])
15:07:36 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (async)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0) (async)
syz_genetlink_get_family_id$smc(&(0x7f0000000000), 0xffffffffffffffff)
15:07:36 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000440), 0x37cb91ccdfc44fa3, 0x0)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0)
openat$cgroup_freezer_state(r1, &(0x7f0000000400), 0x2, 0x0)
socketpair(0x26, 0xa, 0x3, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$PNPIPE_INITSTATE(r2, 0x113, 0x4, &(0x7f0000000040), &(0x7f0000000280)=0x4)
sendmsg$TIPC_CMD_SET_NETID(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, 0x0, 0x14, 0x70bd29, 0x25dfdbfd, {{}, {}, {0x8, 0x2, 0x80000000}}, ["", "", "", ""]}, 0x24}}, 0x1)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="b9f4c995071691160401ada004108075a837aa7a982b08bc35a5e06d2b9bbbad275a1c", @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000010000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="0c97dab97cc7e1c4643d", @ANYRESDEC=0x0, @ANYBLOB=',max_read=0x0000000000000000,max_read=0x0000000000000000,default_permissions,default_permissions,max_read=0x0000000000000000,\x00'])
openat$full(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000440), 0x37cb91ccdfc44fa3, 0x0) (async)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0) (async)
openat$cgroup_freezer_state(r1, &(0x7f0000000400), 0x2, 0x0) (async)
socketpair(0x26, 0xa, 0x3, &(0x7f0000000000)) (async)
getsockopt$PNPIPE_INITSTATE(r2, 0x113, 0x4, &(0x7f0000000040), &(0x7f0000000280)=0x4) (async)
sendmsg$TIPC_CMD_SET_NETID(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, 0x0, 0x14, 0x70bd29, 0x25dfdbfd, {{}, {}, {0x8, 0x2, 0x80000000}}, ["", "", "", ""]}, 0x24}}, 0x1) (async)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="b9f4c995071691160401ada004108075a837aa7a982b08bc35a5e06d2b9bbbad275a1c", @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000010000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="0c97dab97cc7e1c4643d", @ANYRESDEC=0x0, @ANYBLOB=',max_read=0x0000000000000000,max_read=0x0000000000000000,default_permissions,default_permissions,max_read=0x0000000000000000,\x00']) (async)
[ 1933.402951] FAULT_INJECTION: forcing a failure.
[ 1933.402951] name failslab, interval 1, probability 0, space 0, times 0
[ 1933.447164] CPU: 0 PID: 26986 Comm: syz-executor.1 Not tainted 4.14.292-syzkaller #0
[ 1933.455075] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022
[ 1933.464424] Call Trace:
[ 1933.467013] dump_stack+0x1b2/0x281
[ 1933.470645] should_fail.cold+0x10a/0x149
[ 1933.474795] should_failslab+0xd6/0x130
[ 1933.478770] kmem_cache_alloc_node+0x263/0x410
[ 1933.483356] __alloc_skb+0x5c/0x510
[ 1933.486988] kobject_uevent_env+0x882/0xf30
[ 1933.491316] device_add+0xa47/0x15c0
15:07:36 executing program 0:
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}})
sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x90, 0x0, 0x20, 0x70bd2a, 0x25dfdbff, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0xffff3010}, {0x6, 0x11, 0x101}, {0x8, 0x15, 0x8}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x4}, {0x6, 0x11, 0x7f}, {0x8, 0x15, 0x9}}]}, 0x90}, 0x1, 0x0, 0x0, 0x1}, 0x0)
15:07:36 executing program 3:
r0 = syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0)
write$FUSE_INTERRUPT(r1, &(0x7f0000000180)={0x10, 0xfffffffffffffffe}, 0x10)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r2, 0x0, 0x0)
syz_genetlink_get_family_id$devlink(&(0x7f0000000100), 0xffffffffffffffff)
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r3, 0x0, 0x0)
r4 = getpgid(0x0)
syz_open_procfs$namespace(r4, 0x0)
r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r5, 0x0, 0x0)
getpgid(r4)
r6 = getpgid(0x0)
r7 = syz_open_procfs$namespace(r6, 0x0)
sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000380)=ANY=[@ANYRESDEC=r0, @ANYRES8=r7, @ANYBLOB="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"], 0x18c}, 0x1, 0x0, 0x0, 0x4000000}, 0x24004058)
[ 1933.495030] ? device_is_dependent+0x2a0/0x2a0
[ 1933.499611] ? kfree+0x1f0/0x250
[ 1933.502981] device_create_groups_vargs+0x1dc/0x250
[ 1933.507996] device_create_vargs+0x3a/0x50
[ 1933.512237] bdi_register_va.part.0+0x35/0x650
[ 1933.516819] bdi_register_va+0x63/0x80
[ 1933.520702] super_setup_bdi_name+0x123/0x220
[ 1933.525196] ? kill_block_super+0xe0/0xe0
[ 1933.529345] ? do_raw_spin_unlock+0x164/0x220
[ 1933.533850] fuse_fill_super+0x937/0x15c0
[ 1933.538004] ? fuse_get_root_inode+0xc0/0xc0
[ 1933.542416] ? up_write+0x17/0x60
15:07:36 executing program 0:
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}}) (async)
sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x90, 0x0, 0x20, 0x70bd2a, 0x25dfdbff, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0xffff3010}, {0x6, 0x11, 0x101}, {0x8, 0x15, 0x8}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x4}, {0x6, 0x11, 0x7f}, {0x8, 0x15, 0x9}}]}, 0x90}, 0x1, 0x0, 0x0, 0x1}, 0x0)
15:07:36 executing program 3:
r0 = syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0)
write$FUSE_INTERRUPT(r1, &(0x7f0000000180)={0x10, 0xfffffffffffffffe}, 0x10)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r2, 0x0, 0x0)
syz_genetlink_get_family_id$devlink(&(0x7f0000000100), 0xffffffffffffffff)
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r3, 0x0, 0x0)
r4 = getpgid(0x0)
syz_open_procfs$namespace(r4, 0x0)
r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r5, 0x0, 0x0)
getpgid(r4)
r6 = getpgid(0x0)
r7 = syz_open_procfs$namespace(r6, 0x0)
sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000380)=ANY=[@ANYRESDEC=r0, @ANYRES8=r7, @ANYBLOB="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"], 0x18c}, 0x1, 0x0, 0x0, 0x4000000}, 0x24004058)
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (async)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0) (async)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0) (async)
write$FUSE_INTERRUPT(r1, &(0x7f0000000180)={0x10, 0xfffffffffffffffe}, 0x10) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
sendmsg$DEVLINK_CMD_GET(r2, 0x0, 0x0) (async)
syz_genetlink_get_family_id$devlink(&(0x7f0000000100), 0xffffffffffffffff) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
sendmsg$DEVLINK_CMD_GET(r3, 0x0, 0x0) (async)
getpgid(0x0) (async)
syz_open_procfs$namespace(r4, 0x0) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
sendmsg$DEVLINK_CMD_GET(r5, 0x0, 0x0) (async)
getpgid(r4) (async)
getpgid(0x0) (async)
syz_open_procfs$namespace(r6, 0x0) (async)
sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000380)=ANY=[@ANYRESDEC=r0, @ANYRES8=r7, @ANYBLOB="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"], 0x18c}, 0x1, 0x0, 0x0, 0x4000000}, 0x24004058) (async)
[ 1933.545876] ? register_shrinker+0x15f/0x220
[ 1933.550287] ? sget_userns+0x768/0xc10
[ 1933.554182] ? get_anon_bdev+0x1c0/0x1c0
[ 1933.558239] ? sget+0xd9/0x110
[ 1933.561437] ? fuse_get_root_inode+0xc0/0xc0
[ 1933.565844] mount_nodev+0x4c/0xf0
[ 1933.569382] mount_fs+0x92/0x2a0
[ 1933.572752] vfs_kern_mount.part.0+0x5b/0x470
[ 1933.577258] do_mount+0xe65/0x2a30
[ 1933.580801] ? __do_page_fault+0x159/0xad0
[ 1933.585038] ? retint_kernel+0x2d/0x2d
[ 1933.588921] ? copy_mount_string+0x40/0x40
[ 1933.593159] ? memset+0x20/0x40
[ 1933.596444] ? copy_mount_options+0x1fa/0x2f0
[ 1933.600937] ? copy_mnt_ns+0xa30/0xa30
[ 1933.604826] SyS_mount+0xa8/0x120
[ 1933.608296] ? copy_mnt_ns+0xa30/0xa30
[ 1933.612189] do_syscall_64+0x1d5/0x640
[ 1933.616084] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1933.621268] RIP: 0033:0x7f666e2818fa
[ 1933.624969] RSP: 002b:00007f666cbf4f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[ 1933.632674] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f666e2818fa
[ 1933.639939] RDX: 0000000020000080 RSI: 0000000020000140 RDI: 0000000000000000
15:07:36 executing program 2:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88) (async)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040), 0x18000, 0x0) (async)
r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000340), 0xffffffffffffffff)
sendmsg$TIPC_CMD_DISABLE_BEARER(r2, &(0x7f0000000540)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000500)={&(0x7f0000000380)={0x30, r3, 0x200, 0x70bd25, 0x25dfdbff, {{}, {}, {0x14, 0x13, @l2={'ib', 0x3a, 'team_slave_0\x00'}}}, ["", "", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x4}, 0x4080081)
socket$inet6(0xa, 0x2, 0x0) (async)
r4 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r5=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r5, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r5, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) (async)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]}) (async)
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
15:07:36 executing program 0:
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}})
sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x90, 0x0, 0x20, 0x70bd2a, 0x25dfdbff, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0xffff3010}, {0x6, 0x11, 0x101}, {0x8, 0x15, 0x8}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x4}, {0x6, 0x11, 0x7f}, {0x8, 0x15, 0x9}}]}, 0x90}, 0x1, 0x0, 0x0, 0x1}, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}}) (async)
sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x90, 0x0, 0x20, 0x70bd2a, 0x25dfdbff, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0xffff3010}, {0x6, 0x11, 0x101}, {0x8, 0x15, 0x8}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x4}, {0x6, 0x11, 0x7f}, {0x8, 0x15, 0x9}}]}, 0x90}, 0x1, 0x0, 0x0, 0x1}, 0x0) (async)
15:07:36 executing program 4:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
15:07:36 executing program 3:
r0 = syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0)
write$FUSE_INTERRUPT(r1, &(0x7f0000000180)={0x10, 0xfffffffffffffffe}, 0x10)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r2, 0x0, 0x0)
syz_genetlink_get_family_id$devlink(&(0x7f0000000100), 0xffffffffffffffff)
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r3, 0x0, 0x0)
r4 = getpgid(0x0)
syz_open_procfs$namespace(r4, 0x0)
r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r5, 0x0, 0x0)
getpgid(r4)
r6 = getpgid(0x0)
r7 = syz_open_procfs$namespace(r6, 0x0)
[ 1933.647206] RBP: 00007f666cbf5020 R08: 00007f666cbf5020 R09: 0000000020000080
[ 1933.654474] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000080
[ 1933.661737] R13: 0000000020000140 R14: 00007f666cbf4fe0 R15: 0000000020000200
sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000380)=ANY=[@ANYRESDEC=r0, @ANYRES8=r7, @ANYBLOB="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"], 0x18c}, 0x1, 0x0, 0x0, 0x4000000}, 0x24004058)
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (async)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0) (async)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0) (async)
write$FUSE_INTERRUPT(r1, &(0x7f0000000180)={0x10, 0xfffffffffffffffe}, 0x10) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
sendmsg$DEVLINK_CMD_GET(r2, 0x0, 0x0) (async)
syz_genetlink_get_family_id$devlink(&(0x7f0000000100), 0xffffffffffffffff) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
sendmsg$DEVLINK_CMD_GET(r3, 0x0, 0x0) (async)
getpgid(0x0) (async)
syz_open_procfs$namespace(r4, 0x0) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
sendmsg$DEVLINK_CMD_GET(r5, 0x0, 0x0) (async)
getpgid(r4) (async)
getpgid(0x0) (async)
syz_open_procfs$namespace(r6, 0x0) (async)
sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000380)=ANY=[@ANYRESDEC=r0, @ANYRES8=r7, @ANYBLOB="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"], 0x18c}, 0x1, 0x0, 0x0, 0x4000000}, 0x24004058) (async)
15:07:36 executing program 1:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}}) (fail_nth: 60)
15:07:36 executing program 5:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}})
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0)
write$FUSE_INIT(r1, &(0x7f00000000c0)={0x50, 0x0, 0x0, {0x7, 0x24, 0x9, 0x20, 0x76ee, 0x62, 0xfff, 0x5}}, 0x50)
openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}}) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0) (async)
write$FUSE_INIT(r1, &(0x7f00000000c0)={0x50, 0x0, 0x0, {0x7, 0x24, 0x9, 0x20, 0x76ee, 0x62, 0xfff, 0x5}}, 0x50) (async)
15:07:36 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}})
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100), r1)
sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, r3, 0x304, 0x70bd2c, 0x25dfdbfd, {}, [@BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x8001}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x1d56}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x7}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000040}, 0x80)
write$FUSE_NOTIFY_POLL(r1, &(0x7f0000000000)={0x18, 0x1, 0x0, {0x4}}, 0x18)
[ 1933.756211] FAULT_INJECTION: forcing a failure.
[ 1933.756211] name failslab, interval 1, probability 0, space 0, times 0
[ 1933.787794] CPU: 0 PID: 27055 Comm: syz-executor.1 Not tainted 4.14.292-syzkaller #0
[ 1933.795699] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022
15:07:36 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}}) (async)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0) (async)
r2 = socket$nl_generic(0x10, 0x3, 0x10) (async)
r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100), r1)
sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, r3, 0x304, 0x70bd2c, 0x25dfdbfd, {}, [@BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x8001}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x1d56}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x7}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000040}, 0x80)
write$FUSE_NOTIFY_POLL(r1, &(0x7f0000000000)={0x18, 0x1, 0x0, {0x4}}, 0x18)
15:07:36 executing program 4:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
[ 1933.805051] Call Trace:
[ 1933.807642] dump_stack+0x1b2/0x281
[ 1933.811273] should_fail.cold+0x10a/0x149
[ 1933.815425] should_failslab+0xd6/0x130
[ 1933.819592] kmem_cache_alloc_node+0x263/0x410
[ 1933.824205] __alloc_skb+0x5c/0x510
[ 1933.827861] kobject_uevent_env+0x882/0xf30
[ 1933.832196] device_add+0xa47/0x15c0
[ 1933.835915] ? device_is_dependent+0x2a0/0x2a0
[ 1933.840499] ? kfree+0x1f0/0x250
[ 1933.843872] device_create_groups_vargs+0x1dc/0x250
[ 1933.848890] device_create_vargs+0x3a/0x50
15:07:36 executing program 4:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
[ 1933.853134] bdi_register_va.part.0+0x35/0x650
[ 1933.857758] bdi_register_va+0x63/0x80
[ 1933.861646] super_setup_bdi_name+0x123/0x220
[ 1933.866250] ? kill_block_super+0xe0/0xe0
[ 1933.870574] ? do_raw_spin_unlock+0x164/0x220
[ 1933.875125] fuse_fill_super+0x937/0x15c0
[ 1933.879281] ? fuse_get_root_inode+0xc0/0xc0
[ 1933.883689] ? up_write+0x17/0x60
[ 1933.887138] ? register_shrinker+0x15f/0x220
[ 1933.891547] ? sget_userns+0x768/0xc10
[ 1933.895436] ? get_anon_bdev+0x1c0/0x1c0
[ 1933.899496] ? sget+0xd9/0x110
[ 1933.902686] ? fuse_get_root_inode+0xc0/0xc0
15:07:36 executing program 4:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
[ 1933.907096] mount_nodev+0x4c/0xf0
[ 1933.910640] mount_fs+0x92/0x2a0
[ 1933.914009] vfs_kern_mount.part.0+0x5b/0x470
[ 1933.918506] do_mount+0xe65/0x2a30
[ 1933.922053] ? __do_page_fault+0x159/0xad0
[ 1933.926285] ? retint_kernel+0x2d/0x2d
[ 1933.930178] ? copy_mount_string+0x40/0x40
[ 1933.934427] ? memset+0x20/0x40
[ 1933.937801] ? copy_mount_options+0x1fa/0x2f0
[ 1933.942294] ? copy_mnt_ns+0xa30/0xa30
[ 1933.946183] SyS_mount+0xa8/0x120
[ 1933.949638] ? copy_mnt_ns+0xa30/0xa30
[ 1933.953622] do_syscall_64+0x1d5/0x640
15:07:36 executing program 4:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, 0x0)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
[ 1933.957512] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1933.962700] RIP: 0033:0x7f666e2818fa
[ 1933.966406] RSP: 002b:00007f666cbf4f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[ 1933.974112] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f666e2818fa
[ 1933.981412] RDX: 0000000020000080 RSI: 0000000020000140 RDI: 0000000000000000
[ 1933.988680] RBP: 00007f666cbf5020 R08: 00007f666cbf5020 R09: 0000000020000080
[ 1933.995949] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000080
[ 1934.003218] R13: 0000000020000140 R14: 00007f666cbf4fe0 R15: 0000000020000200
15:07:37 executing program 2:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040), 0x242, 0x0)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
15:07:37 executing program 4:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, 0x0)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
15:07:37 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2023840, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
write$FUSE_NOTIFY_RETRIEVE(r0, &(0x7f0000000100)={0x30, 0x5, 0x0, {0x0, 0x3, 0x97f2, 0x8}}, 0x30)
syz_init_net_socket$rose(0xb, 0x5, 0x0)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000140), 0x64000, 0x0)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000047c0), 0x2, 0x0)
read$FUSE(r2, &(0x7f0000004c80)={0x2020, 0x0, <r3=>0x0}, 0x2020)
write$FUSE_DIRENTPLUS(r2, &(0x7f0000008d00)={0x338, 0x0, r3, [{{}, {0x0, 0x0, 0x5, 0x0, 'syz0\x00'}}, {{}, {0x0, 0x0, 0xb, 0x0, '\'.![-#/,E\x1d^'}}, {{}, {0x0, 0x0, 0x2, 0x0, '&#'}}, {{}, {0x0, 0x0, 0x2, 0x0, '}{'}}, {{}, {0x0, 0x0, 0x1, 0x0, '!'}}]}, 0x338)
write$FUSE_IOCTL(r1, &(0x7f0000000180)={0x20, 0x0, r3, {0x2, 0x0, 0xfd, 0x3}}, 0x20)
15:07:37 executing program 1:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}}) (fail_nth: 61)
15:07:37 executing program 5:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000040)={0x33, 0x6, 0x0, {0x2, 0x5, 0xa, 0x0, '/dev/fuse\x00'}}, 0x33)
syz_mount_image$fuse(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
write$FUSE_NOTIFY_POLL(r0, &(0x7f00000000c0)={0x18, 0x1, 0x0, {0x9b14}}, 0x18)
mount$fuse(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB="2c726f6f746d6f64653d30313233323135373733363032323635363131353030372c757365725f69640f", @ANYRESDEC, @ANYBLOB=',group_id=', @ANYRESDEC, @ANYBLOB=',\x00'])
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB="2c726f6f746d6f64653d30303030303030303030303030303030303130303030302c757365725f69643d6baeb47575b01da6e420d95a406099c8f34c62aff68a8fac0649161471db2a458fa44f3bbf2b343c119b22fc53d28e6b583db9da664d1b02ab171b0811f911e138f39c596071968531ee5ba951dcc3f4", @ANYRESDEC=0x0, @ANYBLOB="47726f63e59a92077570", @ANYRESDEC=0x0, @ANYBLOB=',\x00'])
15:07:37 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}})
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100), r1)
sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, r3, 0x304, 0x70bd2c, 0x25dfdbfd, {}, [@BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x8001}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x1d56}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x7}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000040}, 0x80)
write$FUSE_NOTIFY_POLL(r1, &(0x7f0000000000)={0x18, 0x1, 0x0, {0x4}}, 0x18)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}}) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0) (async)
socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$batadv(&(0x7f0000000100), r1) (async)
sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, r3, 0x304, 0x70bd2c, 0x25dfdbfd, {}, [@BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x8001}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x1d56}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x7}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000040}, 0x80) (async)
write$FUSE_NOTIFY_POLL(r1, &(0x7f0000000000)={0x18, 0x1, 0x0, {0x4}}, 0x18) (async)
15:07:37 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (async)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2023840, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
write$FUSE_NOTIFY_RETRIEVE(r0, &(0x7f0000000100)={0x30, 0x5, 0x0, {0x0, 0x3, 0x97f2, 0x8}}, 0x30) (async)
syz_init_net_socket$rose(0xb, 0x5, 0x0) (async)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000140), 0x64000, 0x0)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000047c0), 0x2, 0x0)
read$FUSE(r2, &(0x7f0000004c80)={0x2020, 0x0, <r3=>0x0}, 0x2020)
write$FUSE_DIRENTPLUS(r2, &(0x7f0000008d00)={0x338, 0x0, r3, [{{}, {0x0, 0x0, 0x5, 0x0, 'syz0\x00'}}, {{}, {0x0, 0x0, 0xb, 0x0, '\'.![-#/,E\x1d^'}}, {{}, {0x0, 0x0, 0x2, 0x0, '&#'}}, {{}, {0x0, 0x0, 0x2, 0x0, '}{'}}, {{}, {0x0, 0x0, 0x1, 0x0, '!'}}]}, 0x338)
write$FUSE_IOCTL(r1, &(0x7f0000000180)={0x20, 0x0, r3, {0x2, 0x0, 0xfd, 0x3}}, 0x20)
15:07:37 executing program 5:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000040)={0x33, 0x6, 0x0, {0x2, 0x5, 0xa, 0x0, '/dev/fuse\x00'}}, 0x33) (async)
syz_mount_image$fuse(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (async)
write$FUSE_NOTIFY_POLL(r0, &(0x7f00000000c0)={0x18, 0x1, 0x0, {0x9b14}}, 0x18) (async)
mount$fuse(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB="2c726f6f746d6f64653d30313233323135373733363032323635363131353030372c757365725f69640f", @ANYRESDEC, @ANYBLOB=',group_id=', @ANYRESDEC, @ANYBLOB=',\x00']) (async)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB="2c726f6f746d6f64653d30303030303030303030303030303030303130303030302c757365725f69643d6baeb47575b01da6e420d95a406099c8f34c62aff68a8fac0649161471db2a458fa44f3bbf2b343c119b22fc53d28e6b583db9da664d1b02ab171b0811f911e138f39c596071968531ee5ba951dcc3f4", @ANYRESDEC=0x0, @ANYBLOB="47726f63e59a92077570", @ANYRESDEC=0x0, @ANYBLOB=',\x00'])
[ 1934.202352] FAULT_INJECTION: forcing a failure.
[ 1934.202352] name failslab, interval 1, probability 0, space 0, times 0
15:07:37 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000ac0)=ANY=[@ANYBLOB="29000000060000001000f6ffffffffff030000000000000000000000000000000000200000000057819950a8c1283d2ddcbf5fa7a510d9d15e92b3fac794229147e201b3b796d7d09448daf2f75502982fd7ecd57faf4307ca492a1ae7c4591ff4d5aac3549f6dd1254264c95f137a251bc8dd25393e9cb6e5a90ccbc83f1163c985da0e075da6a3ed1e11a28c9bded38155cc0e4da7f71f04367611c1d172f57aa05730e34139bc8af1c1f7acff7a026320df08613245574fdab419da38bff7c5dcdd34b5f3e0a1f3b2e48b6fa79ff76ebbb7239d46da02000000000000004dfb5abe951df449e1d7519683"], 0x29)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r2, 0x0, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB="000100522d44e17bc97a0ef502756836b5b3b2613745c4284b660688b581fe3298376ae438c96f23b427a35497800dc99ba360a88ea1e80831ad2d6b9a003b1a4d41d169317d0f7a29f60ae8ec5a41ef3c66faaa576abe65f3410a9ab1af8073da45fec600e2dc6a44e112b2306c0ce58d6433ea6ec49bbf4c9f52ad077e314808b809f70b9486687cbf41b6753ac612ca05e1bf5df6c0d4238016d1066b4cac2ce52ce5193d87c26400"/180, @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000010000,user_id=', @ANYRES16=r2, @ANYBLOB=',group_id=', @ANYRES8=r1, @ANYBLOB=',max_read=0x0000000000000000,max_read=0x0000000000000000,default_permissions,default_permissions,max_read=0x0000000000000000,\x00'])
r3 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$sock_rose_SIOCDELRT(r3, 0x890c, &(0x7f0000000300)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x5, @null, @rose={'rose', 0x0}, 0x4, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default]})
r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000100), 0x2000, 0x0)
r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180), r0)
write$FUSE_NOTIFY_INVAL_INODE(r4, &(0x7f00000002c0)={0x28, 0x2, 0x0, {0x1, 0x10001, 0x80000000}}, 0x28)
ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000380)=r0)
write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f0000000580)={0x3b0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x5, 0x0, 'syz0\x00'}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}, {0x0, 0x4000000000000, 0xb, 0x0, '\'.![-#/,E\x1d^'}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}}, {0x0, 0x0, 0x2, 0x0, '&#'}}, {{}, {0x0, 0x0, 0x7c, 0x0, '}{\xfa\xf0\x8b\xe4\x05\x00\x00\x00\x00\x00\x00\x00*\xae\xa5~m\xb6\xb4ce\x19\xd9\xf6,M\xe5\x8e\xc7\xf4\x05\x00\x00\x00\x00\x00\x00\x00\xc6\x82\x13\xd2\xc3\xea\aF\xf9.U\xad8\x92\x91\xa6F\xd0\xdd\x12\x1b\xf9~\x02\x02\xfd\"Q\xd5\x87\x89\xd2\xa5j\x7fz\b\x15Y\xd5g\xeca\xc9\x88\xb49\x00\x02{c\xd6{\xc7\xc8\xd8\x84\xd3#-\a\xc2\x82\x0eRcA;[\xd5X\x8fQ\vw\xaeb\xc5\x10?oUdT'}}, {{}, {0x0, 0x0, 0x1, 0x0, '!'}}]}, 0x3b0)
write$FUSE_OPEN(r0, &(0x7f0000000540)={0x20, 0x0, 0x0, {0x0, 0x10}}, 0x20)
write$FUSE_WRITE(r4, &(0x7f0000000000)={0x18, 0x0, 0x0, {0x8}}, 0x18)
sendmsg$TIPC_CMD_GET_NODES(r4, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r5, 0x800, 0x70bd2b, 0x25dfdbfd, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x810}, 0x20008084)
r6 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040), 0x80000, 0x0)
ioctl$SIOCRSGL2CALL(r0, 0x89e5, &(0x7f00000003c0)=@null)
syz_genetlink_get_family_id$devlink(&(0x7f0000000500), r6)
[ 1934.251349] CPU: 0 PID: 27148 Comm: syz-executor.1 Not tainted 4.14.292-syzkaller #0
[ 1934.259315] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022
[ 1934.268670] Call Trace:
[ 1934.271261] dump_stack+0x1b2/0x281
[ 1934.274896] should_fail.cold+0x10a/0x149
[ 1934.279068] should_failslab+0xd6/0x130
[ 1934.283049] kmem_cache_alloc_node+0x263/0x410
[ 1934.287631] __alloc_skb+0x5c/0x510
[ 1934.291266] kobject_uevent_env+0x882/0xf30
[ 1934.295594] device_add+0xa47/0x15c0
15:07:37 executing program 2:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14) (async)
r0 = socket$inet_udplite(0x2, 0x2, 0x88) (async)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040), 0x242, 0x0) (async)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}}) (async)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) (async)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]}) (async)
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
[ 1934.299310] ? device_is_dependent+0x2a0/0x2a0
[ 1934.303980] ? kfree+0x1f0/0x250
[ 1934.307355] device_create_groups_vargs+0x1dc/0x250
[ 1934.312483] device_create_vargs+0x3a/0x50
[ 1934.316732] bdi_register_va.part.0+0x35/0x650
[ 1934.321405] bdi_register_va+0x63/0x80
[ 1934.325298] super_setup_bdi_name+0x123/0x220
[ 1934.329802] ? kill_block_super+0xe0/0xe0
[ 1934.334132] ? do_raw_spin_unlock+0x164/0x220
[ 1934.338635] fuse_fill_super+0x937/0x15c0
[ 1934.342817] ? fuse_get_root_inode+0xc0/0xc0
[ 1934.347226] ? up_write+0x17/0x60
15:07:37 executing program 2:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14) (async)
r0 = socket$inet_udplite(0x2, 0x2, 0x88) (async)
socket$inet_udplite(0x2, 0x2, 0x88) (async, rerun: 32)
r1 = socket$inet_udplite(0x2, 0x2, 0x88) (async, rerun: 32)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040), 0x242, 0x0)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]}) (async, rerun: 64)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}}) (async, rerun: 64)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) (async)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]}) (async)
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
[ 1934.350686] ? register_shrinker+0x15f/0x220
[ 1934.355094] ? sget_userns+0x768/0xc10
[ 1934.358992] ? get_anon_bdev+0x1c0/0x1c0
[ 1934.363048] ? sget+0xd9/0x110
[ 1934.366343] ? fuse_get_root_inode+0xc0/0xc0
[ 1934.370751] mount_nodev+0x4c/0xf0
[ 1934.374289] mount_fs+0x92/0x2a0
[ 1934.377746] vfs_kern_mount.part.0+0x5b/0x470
[ 1934.382252] do_mount+0xe65/0x2a30
[ 1934.385799] ? __do_page_fault+0x159/0xad0
[ 1934.390035] ? retint_kernel+0x2d/0x2d
[ 1934.393923] ? copy_mount_string+0x40/0x40
[ 1934.398159] ? memset+0x20/0x40
[ 1934.401464] ? copy_mount_options+0x1fa/0x2f0
[ 1934.405960] ? copy_mnt_ns+0xa30/0xa30
[ 1934.409849] SyS_mount+0xa8/0x120
[ 1934.413301] ? copy_mnt_ns+0xa30/0xa30
[ 1934.417189] do_syscall_64+0x1d5/0x640
[ 1934.421086] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1934.426274] RIP: 0033:0x7f666e2818fa
[ 1934.429979] RSP: 002b:00007f666cbf4f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[ 1934.437687] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f666e2818fa
[ 1934.444953] RDX: 0000000020000080 RSI: 0000000020000140 RDI: 0000000000000000
[ 1934.452224] RBP: 00007f666cbf5020 R08: 00007f666cbf5020 R09: 0000000020000080
[ 1934.459490] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000080
[ 1934.466758] R13: 0000000020000140 R14: 00007f666cbf4fe0 R15: 0000000020000200
15:07:37 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000ac0)=ANY=[@ANYBLOB="29000000060000001000f6ffffffffff030000000000000000000000000000000000200000000057819950a8c1283d2ddcbf5fa7a510d9d15e92b3fac794229147e201b3b796d7d09448daf2f75502982fd7ecd57faf4307ca492a1ae7c4591ff4d5aac3549f6dd1254264c95f137a251bc8dd25393e9cb6e5a90ccbc83f1163c985da0e075da6a3ed1e11a28c9bded38155cc0e4da7f71f04367611c1d172f57aa05730e34139bc8af1c1f7acff7a026320df08613245574fdab419da38bff7c5dcdd34b5f3e0a1f3b2e48b6fa79ff76ebbb7239d46da02000000000000004dfb5abe951df449e1d7519683"], 0x29) (async)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0) (async)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r2, 0x0, 0x0) (async)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB="000100522d44e17bc97a0ef502756836b5b3b2613745c4284b660688b581fe3298376ae438c96f23b427a35497800dc99ba360a88ea1e80831ad2d6b9a003b1a4d41d169317d0f7a29f60ae8ec5a41ef3c66faaa576abe65f3410a9ab1af8073da45fec600e2dc6a44e112b2306c0ce58d6433ea6ec49bbf4c9f52ad077e314808b809f70b9486687cbf41b6753ac612ca05e1bf5df6c0d4238016d1066b4cac2ce52ce5193d87c26400"/180, @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000010000,user_id=', @ANYRES16=r2, @ANYBLOB=',group_id=', @ANYRES8=r1, @ANYBLOB=',max_read=0x0000000000000000,max_read=0x0000000000000000,default_permissions,default_permissions,max_read=0x0000000000000000,\x00']) (async)
r3 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$sock_rose_SIOCDELRT(r3, 0x890c, &(0x7f0000000300)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x5, @null, @rose={'rose', 0x0}, 0x4, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default]})
r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000100), 0x2000, 0x0)
r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180), r0)
write$FUSE_NOTIFY_INVAL_INODE(r4, &(0x7f00000002c0)={0x28, 0x2, 0x0, {0x1, 0x10001, 0x80000000}}, 0x28)
ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000380)=r0) (async)
write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f0000000580)={0x3b0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x5, 0x0, 'syz0\x00'}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}, {0x0, 0x4000000000000, 0xb, 0x0, '\'.![-#/,E\x1d^'}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}}, {0x0, 0x0, 0x2, 0x0, '&#'}}, {{}, {0x0, 0x0, 0x7c, 0x0, '}{\xfa\xf0\x8b\xe4\x05\x00\x00\x00\x00\x00\x00\x00*\xae\xa5~m\xb6\xb4ce\x19\xd9\xf6,M\xe5\x8e\xc7\xf4\x05\x00\x00\x00\x00\x00\x00\x00\xc6\x82\x13\xd2\xc3\xea\aF\xf9.U\xad8\x92\x91\xa6F\xd0\xdd\x12\x1b\xf9~\x02\x02\xfd\"Q\xd5\x87\x89\xd2\xa5j\x7fz\b\x15Y\xd5g\xeca\xc9\x88\xb49\x00\x02{c\xd6{\xc7\xc8\xd8\x84\xd3#-\a\xc2\x82\x0eRcA;[\xd5X\x8fQ\vw\xaeb\xc5\x10?oUdT'}}, {{}, {0x0, 0x0, 0x1, 0x0, '!'}}]}, 0x3b0)
write$FUSE_OPEN(r0, &(0x7f0000000540)={0x20, 0x0, 0x0, {0x0, 0x10}}, 0x20) (async)
write$FUSE_WRITE(r4, &(0x7f0000000000)={0x18, 0x0, 0x0, {0x8}}, 0x18) (async)
sendmsg$TIPC_CMD_GET_NODES(r4, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r5, 0x800, 0x70bd2b, 0x25dfdbfd, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x810}, 0x20008084) (async)
r6 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040), 0x80000, 0x0)
ioctl$SIOCRSGL2CALL(r0, 0x89e5, &(0x7f00000003c0)=@null) (async)
syz_genetlink_get_family_id$devlink(&(0x7f0000000500), r6)
15:07:37 executing program 4:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, 0x0)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
15:07:37 executing program 5:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000040)={0x33, 0x6, 0x0, {0x2, 0x5, 0xa, 0x0, '/dev/fuse\x00'}}, 0x33) (async)
syz_mount_image$fuse(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
write$FUSE_NOTIFY_POLL(r0, &(0x7f00000000c0)={0x18, 0x1, 0x0, {0x9b14}}, 0x18) (async, rerun: 64)
mount$fuse(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB="2c726f6f746d6f64653d30313233323135373733363032323635363131353030372c757365725f69640f", @ANYRESDEC, @ANYBLOB=',group_id=', @ANYRESDEC, @ANYBLOB=',\x00']) (rerun: 64)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB="2c726f6f746d6f64653d30303030303030303030303030303030303130303030302c757365725f69643d6baeb47575b01da6e420d95a406099c8f34c62aff68a8fac0649161471db2a458fa44f3bbf2b343c119b22fc53d28e6b583db9da664d1b02ab171b0811f911e138f39c596071968531ee5ba951dcc3f4", @ANYRESDEC=0x0, @ANYBLOB="47726f63e59a92077570", @ANYRESDEC=0x0, @ANYBLOB=',\x00'])
15:07:37 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (async)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2023840, 0x0) (async)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
write$FUSE_NOTIFY_RETRIEVE(r0, &(0x7f0000000100)={0x30, 0x5, 0x0, {0x0, 0x3, 0x97f2, 0x8}}, 0x30) (async)
syz_init_net_socket$rose(0xb, 0x5, 0x0) (async)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000140), 0x64000, 0x0)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000047c0), 0x2, 0x0)
read$FUSE(r2, &(0x7f0000004c80)={0x2020, 0x0, <r3=>0x0}, 0x2020)
write$FUSE_DIRENTPLUS(r2, &(0x7f0000008d00)={0x338, 0x0, r3, [{{}, {0x0, 0x0, 0x5, 0x0, 'syz0\x00'}}, {{}, {0x0, 0x0, 0xb, 0x0, '\'.![-#/,E\x1d^'}}, {{}, {0x0, 0x0, 0x2, 0x0, '&#'}}, {{}, {0x0, 0x0, 0x2, 0x0, '}{'}}, {{}, {0x0, 0x0, 0x1, 0x0, '!'}}]}, 0x338) (async)
write$FUSE_IOCTL(r1, &(0x7f0000000180)={0x20, 0x0, r3, {0x2, 0x0, 0xfd, 0x3}}, 0x20)
15:07:37 executing program 1:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}}) (fail_nth: 62)
15:07:37 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000ac0)=ANY=[@ANYBLOB="29000000060000001000f6ffffffffff030000000000000000000000000000000000200000000057819950a8c1283d2ddcbf5fa7a510d9d15e92b3fac794229147e201b3b796d7d09448daf2f75502982fd7ecd57faf4307ca492a1ae7c4591ff4d5aac3549f6dd1254264c95f137a251bc8dd25393e9cb6e5a90ccbc83f1163c985da0e075da6a3ed1e11a28c9bded38155cc0e4da7f71f04367611c1d172f57aa05730e34139bc8af1c1f7acff7a026320df08613245574fdab419da38bff7c5dcdd34b5f3e0a1f3b2e48b6fa79ff76ebbb7239d46da02000000000000004dfb5abe951df449e1d7519683"], 0x29)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r2, 0x0, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB="000100522d44e17bc97a0ef502756836b5b3b2613745c4284b660688b581fe3298376ae438c96f23b427a35497800dc99ba360a88ea1e80831ad2d6b9a003b1a4d41d169317d0f7a29f60ae8ec5a41ef3c66faaa576abe65f3410a9ab1af8073da45fec600e2dc6a44e112b2306c0ce58d6433ea6ec49bbf4c9f52ad077e314808b809f70b9486687cbf41b6753ac612ca05e1bf5df6c0d4238016d1066b4cac2ce52ce5193d87c26400"/180, @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000010000,user_id=', @ANYRES16=r2, @ANYBLOB=',group_id=', @ANYRES8=r1, @ANYBLOB=',max_read=0x0000000000000000,max_read=0x0000000000000000,default_permissions,default_permissions,max_read=0x0000000000000000,\x00'])
r3 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$sock_rose_SIOCDELRT(r3, 0x890c, &(0x7f0000000300)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x5, @null, @rose={'rose', 0x0}, 0x4, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default]})
r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000100), 0x2000, 0x0)
r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180), r0)
write$FUSE_NOTIFY_INVAL_INODE(r4, &(0x7f00000002c0)={0x28, 0x2, 0x0, {0x1, 0x10001, 0x80000000}}, 0x28)
ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000380)=r0)
write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f0000000580)={0x3b0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x5, 0x0, 'syz0\x00'}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}, {0x0, 0x4000000000000, 0xb, 0x0, '\'.![-#/,E\x1d^'}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}}, {0x0, 0x0, 0x2, 0x0, '&#'}}, {{}, {0x0, 0x0, 0x7c, 0x0, '}{\xfa\xf0\x8b\xe4\x05\x00\x00\x00\x00\x00\x00\x00*\xae\xa5~m\xb6\xb4ce\x19\xd9\xf6,M\xe5\x8e\xc7\xf4\x05\x00\x00\x00\x00\x00\x00\x00\xc6\x82\x13\xd2\xc3\xea\aF\xf9.U\xad8\x92\x91\xa6F\xd0\xdd\x12\x1b\xf9~\x02\x02\xfd\"Q\xd5\x87\x89\xd2\xa5j\x7fz\b\x15Y\xd5g\xeca\xc9\x88\xb49\x00\x02{c\xd6{\xc7\xc8\xd8\x84\xd3#-\a\xc2\x82\x0eRcA;[\xd5X\x8fQ\vw\xaeb\xc5\x10?oUdT'}}, {{}, {0x0, 0x0, 0x1, 0x0, '!'}}]}, 0x3b0)
write$FUSE_OPEN(r0, &(0x7f0000000540)={0x20, 0x0, 0x0, {0x0, 0x10}}, 0x20)
write$FUSE_WRITE(r4, &(0x7f0000000000)={0x18, 0x0, 0x0, {0x8}}, 0x18)
sendmsg$TIPC_CMD_GET_NODES(r4, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r5, 0x800, 0x70bd2b, 0x25dfdbfd, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x810}, 0x20008084)
r6 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040), 0x80000, 0x0)
ioctl$SIOCRSGL2CALL(r0, 0x89e5, &(0x7f00000003c0)=@null)
syz_genetlink_get_family_id$devlink(&(0x7f0000000500), r6)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000ac0)=ANY=[@ANYBLOB="29000000060000001000f6ffffffffff030000000000000000000000000000000000200000000057819950a8c1283d2ddcbf5fa7a510d9d15e92b3fac794229147e201b3b796d7d09448daf2f75502982fd7ecd57faf4307ca492a1ae7c4591ff4d5aac3549f6dd1254264c95f137a251bc8dd25393e9cb6e5a90ccbc83f1163c985da0e075da6a3ed1e11a28c9bded38155cc0e4da7f71f04367611c1d172f57aa05730e34139bc8af1c1f7acff7a026320df08613245574fdab419da38bff7c5dcdd34b5f3e0a1f3b2e48b6fa79ff76ebbb7239d46da02000000000000004dfb5abe951df449e1d7519683"], 0x29) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
sendmsg$DEVLINK_CMD_GET(r2, 0x0, 0x0) (async)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB="000100522d44e17bc97a0ef502756836b5b3b2613745c4284b660688b581fe3298376ae438c96f23b427a35497800dc99ba360a88ea1e80831ad2d6b9a003b1a4d41d169317d0f7a29f60ae8ec5a41ef3c66faaa576abe65f3410a9ab1af8073da45fec600e2dc6a44e112b2306c0ce58d6433ea6ec49bbf4c9f52ad077e314808b809f70b9486687cbf41b6753ac612ca05e1bf5df6c0d4238016d1066b4cac2ce52ce5193d87c26400"/180, @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000010000,user_id=', @ANYRES16=r2, @ANYBLOB=',group_id=', @ANYRES8=r1, @ANYBLOB=',max_read=0x0000000000000000,max_read=0x0000000000000000,default_permissions,default_permissions,max_read=0x0000000000000000,\x00']) (async)
syz_init_net_socket$rose(0xb, 0x5, 0x0) (async)
ioctl$sock_rose_SIOCDELRT(r3, 0x890c, &(0x7f0000000300)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x5, @null, @rose={'rose', 0x0}, 0x4, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default]}) (async)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000100), 0x2000, 0x0) (async)
syz_genetlink_get_family_id$tipc(&(0x7f0000000180), r0) (async)
write$FUSE_NOTIFY_INVAL_INODE(r4, &(0x7f00000002c0)={0x28, 0x2, 0x0, {0x1, 0x10001, 0x80000000}}, 0x28) (async)
ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000380)=r0) (async)
write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f0000000580)={0x3b0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x5, 0x0, 'syz0\x00'}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}, {0x0, 0x4000000000000, 0xb, 0x0, '\'.![-#/,E\x1d^'}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}}, {0x0, 0x0, 0x2, 0x0, '&#'}}, {{}, {0x0, 0x0, 0x7c, 0x0, '}{\xfa\xf0\x8b\xe4\x05\x00\x00\x00\x00\x00\x00\x00*\xae\xa5~m\xb6\xb4ce\x19\xd9\xf6,M\xe5\x8e\xc7\xf4\x05\x00\x00\x00\x00\x00\x00\x00\xc6\x82\x13\xd2\xc3\xea\aF\xf9.U\xad8\x92\x91\xa6F\xd0\xdd\x12\x1b\xf9~\x02\x02\xfd\"Q\xd5\x87\x89\xd2\xa5j\x7fz\b\x15Y\xd5g\xeca\xc9\x88\xb49\x00\x02{c\xd6{\xc7\xc8\xd8\x84\xd3#-\a\xc2\x82\x0eRcA;[\xd5X\x8fQ\vw\xaeb\xc5\x10?oUdT'}}, {{}, {0x0, 0x0, 0x1, 0x0, '!'}}]}, 0x3b0) (async)
write$FUSE_OPEN(r0, &(0x7f0000000540)={0x20, 0x0, 0x0, {0x0, 0x10}}, 0x20) (async)
write$FUSE_WRITE(r4, &(0x7f0000000000)={0x18, 0x0, 0x0, {0x8}}, 0x18) (async)
sendmsg$TIPC_CMD_GET_NODES(r4, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r5, 0x800, 0x70bd2b, 0x25dfdbfd, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x810}, 0x20008084) (async)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040), 0x80000, 0x0) (async)
ioctl$SIOCRSGL2CALL(r0, 0x89e5, &(0x7f00000003c0)=@null) (async)
syz_genetlink_get_family_id$devlink(&(0x7f0000000500), r6) (async)
15:07:37 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
read$FUSE(0xffffffffffffffff, &(0x7f0000004c80)={0x2020, 0x0, <r0=>0x0}, 0x2020)
write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f0000008d00)={0x338, 0x0, r0, [{{}, {0x0, 0x0, 0x5, 0x0, 'syz0\x00'}}, {{}, {0x0, 0x0, 0xb, 0x0, '\'.![-#/,E\x1d^'}}, {{}, {0x0, 0x0, 0x2, 0x0, '&#'}}, {{}, {0x0, 0x0, 0x2, 0x0, '}{'}}, {{}, {0x0, 0x0, 0x1, 0x0, '!'}}]}, 0x338)
getresuid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100)=<r1=>0x0)
getresuid(&(0x7f0000000140), &(0x7f0000000180)=<r2=>0x0, &(0x7f00000001c0))
read$FUSE(0xffffffffffffffff, &(0x7f0000000340)={0x2020, 0x0, 0x0, 0x0, <r3=>0x0}, 0x2020)
r4 = getgid()
read$FUSE(0xffffffffffffffff, &(0x7f0000002380)={0x2020, 0x0, 0x0, <r5=>0x0}, 0x2020)
getresuid(&(0x7f0000000200)=<r6=>0x0, &(0x7f0000000240), &(0x7f0000000280))
r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x12b082, 0x0)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r7, 0x89f1, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000002240)=ANY=[@ANYBLOB="65728270616e30000000000000cfb100", @ANYRES32=0x0, @ANYBLOB="780000000000000067000001299078ac141430e000000101010000072bb4000000000a010102000000007f000001e00000010a010106ac1414bbac1e010164010102acaf92fc9c1f9f00000000ac1414340a01010164010102ac1414aa0a010100ac1414aa00000000000000000000008acdd50591b53ce7aea79ddde9db2d2f8b62ac8259b3d6d380330c44a69eed635c1585397038839ad5572c57e5"]})
read$FUSE(r7, &(0x7f0000000200)={0x2020, 0x0, <r8=>0x0, 0x0, <r9=>0x0}, 0x2020)
r10 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r10, 0x0, 0x0)
r11 = getuid()
write$FUSE_ENTRY(r10, &(0x7f0000000040)={0x90, 0x386ee68b57a12f40, r8, {0x4, 0x2, 0xffff, 0x3, 0x0, 0xffffffff, {0x0, 0x8827, 0x6, 0x8, 0x0, 0x0, 0xa4, 0x7, 0x7f, 0x6000, 0xffffff70, r11, r9, 0xb9, 0x200}}}, 0x90)
read$FUSE(0xffffffffffffffff, &(0x7f00000043c0)={0x2020, 0x0, 0x0, <r12=>0x0}, 0x2020)
r13 = getuid()
write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f0000006400)={0x510, 0x0, r0, [{{0x0, 0x0, 0x289a, 0x7, 0x5, 0x9, {0x3, 0x7, 0x2, 0x100, 0x10000, 0x100, 0x4, 0x9, 0x3, 0x2000, 0x8, r1, 0xffffffffffffffff, 0x5, 0x30000000}}, {0x1, 0x5, 0x2, 0x0, '^.'}}, {{0x1, 0x3, 0x0, 0x30a, 0x3ff, 0x81, {0x0, 0x5541, 0x7f, 0xfff, 0x4, 0x7, 0x2, 0x248, 0xffff, 0x6000, 0x1f, 0xffffffffffffffff, 0x0, 0x8, 0x7}}, {0x4, 0x4, 0x0, 0x9}}, {{0x5, 0x1, 0x9, 0x9aa0, 0x0, 0x80, {0x1, 0x0, 0x5, 0x200, 0x0, 0x2, 0x10000, 0x1000, 0x3f, 0xc000, 0x9, r2, r3, 0x7ff, 0x7}}, {0x5, 0x0, 0x0, 0x1ff}}, {{0x1, 0x2, 0xfff, 0x6, 0x61, 0x81, {0x3, 0xfffffffffffffff9, 0x7, 0x1, 0x8, 0x1, 0x88, 0x2fa3e31c, 0x5, 0x1000, 0x7, 0x0, r4, 0x0, 0x8}}, {0x6, 0xffffffff, 0xb, 0x80000001, '/dev/loop0\x00'}}, {{0x2, 0x3, 0x5, 0x400, 0x7, 0x101, {0x6, 0x5, 0xc6, 0x60, 0xfffffffffffffffc, 0x2, 0x401, 0x2, 0x2bd0, 0x6000, 0x2, r5, 0x0, 0x7, 0xffff0001}}, {0x0, 0x880, 0x0, 0x9}}, {{0x0, 0x0, 0x81, 0x9, 0x6, 0x401, {0x2, 0x7, 0xa328, 0x8f0, 0xd5, 0x6f23, 0x10000, 0x7, 0x1000, 0x2000, 0x200, r6, r9, 0xf9, 0x3}}, {0x1, 0x1, 0x3, 0x1, '@\'!'}}, {{0x1, 0x2, 0x0, 0x1509, 0x0, 0x101, {0x0, 0x4, 0x7, 0x65e5, 0x80000000, 0x1, 0x2, 0x47, 0x800000, 0x2000, 0x5, r12, 0xee01, 0x80000001, 0x2}}, {0x0, 0x6a36f130, 0xe, 0x2, '$@[-(\'+$]#.&,/'}}, {{0x2, 0x0, 0x0, 0x5, 0x0, 0x20, {0x1, 0x5, 0x3ff, 0xd6, 0x3f14, 0x6, 0x4, 0x1, 0x8001, 0xa000, 0x2, r13, 0xee00, 0x3, 0x7}}, {0x5, 0x8f16, 0xb, 0x82, '/dev/loop0\x00'}}]}, 0x510)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
15:07:37 executing program 4:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', 0x0})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
15:07:37 executing program 5:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
getpeername$llc(r0, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x10)
r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000060000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="2cbf41474b3b00f36d196ddd759d4ffb5d29def528963ca33d7b51b059e5d3b9a62526cd5ad47e30bc06dd1b06842e140e9a0c28237f308bde8d4d7e4c809f7214bf54b82f79b7ce6a4a13391a643a2f45b072d5106b30f1d41b7ab7b2311096a3cc1ce2f60e8e8a9be23bc164296a4999b00556d24377c12f93e6da56ab797009ea803b0361572e6a0f7b37cea84a9a561bb07003d9f28452d5a58a645895321e33"])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r2, 0x0, 0x0)
write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f0000000100)={0x30, 0x5, 0x0, {0x0, 0x5, 0x1000, 0x10001}}, 0x30)
15:07:37 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
read$FUSE(0xffffffffffffffff, &(0x7f0000004c80)={0x2020, 0x0, <r0=>0x0}, 0x2020)
write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f0000008d00)={0x338, 0x0, r0, [{{}, {0x0, 0x0, 0x5, 0x0, 'syz0\x00'}}, {{}, {0x0, 0x0, 0xb, 0x0, '\'.![-#/,E\x1d^'}}, {{}, {0x0, 0x0, 0x2, 0x0, '&#'}}, {{}, {0x0, 0x0, 0x2, 0x0, '}{'}}, {{}, {0x0, 0x0, 0x1, 0x0, '!'}}]}, 0x338) (async)
getresuid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100)=<r1=>0x0)
getresuid(&(0x7f0000000140), &(0x7f0000000180)=<r2=>0x0, &(0x7f00000001c0))
read$FUSE(0xffffffffffffffff, &(0x7f0000000340)={0x2020, 0x0, 0x0, 0x0, <r3=>0x0}, 0x2020) (async)
r4 = getgid() (async)
read$FUSE(0xffffffffffffffff, &(0x7f0000002380)={0x2020, 0x0, 0x0, <r5=>0x0}, 0x2020) (async, rerun: 64)
getresuid(&(0x7f0000000200)=<r6=>0x0, &(0x7f0000000240), &(0x7f0000000280)) (rerun: 64)
r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x12b082, 0x0)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r7, 0x89f1, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000002240)=ANY=[@ANYBLOB="65728270616e30000000000000cfb100", @ANYRES32=0x0, @ANYBLOB="780000000000000067000001299078ac141430e000000101010000072bb4000000000a010102000000007f000001e00000010a010106ac1414bbac1e010164010102acaf92fc9c1f9f00000000ac1414340a01010164010102ac1414aa0a010100ac1414aa00000000000000000000008acdd50591b53ce7aea79ddde9db2d2f8b62ac8259b3d6d380330c44a69eed635c1585397038839ad5572c57e5"]})
read$FUSE(r7, &(0x7f0000000200)={0x2020, 0x0, <r8=>0x0, 0x0, <r9=>0x0}, 0x2020) (async, rerun: 64)
r10 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (rerun: 64)
sendmsg$DEVLINK_CMD_GET(r10, 0x0, 0x0)
r11 = getuid()
write$FUSE_ENTRY(r10, &(0x7f0000000040)={0x90, 0x386ee68b57a12f40, r8, {0x4, 0x2, 0xffff, 0x3, 0x0, 0xffffffff, {0x0, 0x8827, 0x6, 0x8, 0x0, 0x0, 0xa4, 0x7, 0x7f, 0x6000, 0xffffff70, r11, r9, 0xb9, 0x200}}}, 0x90) (async, rerun: 32)
read$FUSE(0xffffffffffffffff, &(0x7f00000043c0)={0x2020, 0x0, 0x0, <r12=>0x0}, 0x2020) (rerun: 32)
r13 = getuid()
write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f0000006400)={0x510, 0x0, r0, [{{0x0, 0x0, 0x289a, 0x7, 0x5, 0x9, {0x3, 0x7, 0x2, 0x100, 0x10000, 0x100, 0x4, 0x9, 0x3, 0x2000, 0x8, r1, 0xffffffffffffffff, 0x5, 0x30000000}}, {0x1, 0x5, 0x2, 0x0, '^.'}}, {{0x1, 0x3, 0x0, 0x30a, 0x3ff, 0x81, {0x0, 0x5541, 0x7f, 0xfff, 0x4, 0x7, 0x2, 0x248, 0xffff, 0x6000, 0x1f, 0xffffffffffffffff, 0x0, 0x8, 0x7}}, {0x4, 0x4, 0x0, 0x9}}, {{0x5, 0x1, 0x9, 0x9aa0, 0x0, 0x80, {0x1, 0x0, 0x5, 0x200, 0x0, 0x2, 0x10000, 0x1000, 0x3f, 0xc000, 0x9, r2, r3, 0x7ff, 0x7}}, {0x5, 0x0, 0x0, 0x1ff}}, {{0x1, 0x2, 0xfff, 0x6, 0x61, 0x81, {0x3, 0xfffffffffffffff9, 0x7, 0x1, 0x8, 0x1, 0x88, 0x2fa3e31c, 0x5, 0x1000, 0x7, 0x0, r4, 0x0, 0x8}}, {0x6, 0xffffffff, 0xb, 0x80000001, '/dev/loop0\x00'}}, {{0x2, 0x3, 0x5, 0x400, 0x7, 0x101, {0x6, 0x5, 0xc6, 0x60, 0xfffffffffffffffc, 0x2, 0x401, 0x2, 0x2bd0, 0x6000, 0x2, r5, 0x0, 0x7, 0xffff0001}}, {0x0, 0x880, 0x0, 0x9}}, {{0x0, 0x0, 0x81, 0x9, 0x6, 0x401, {0x2, 0x7, 0xa328, 0x8f0, 0xd5, 0x6f23, 0x10000, 0x7, 0x1000, 0x2000, 0x200, r6, r9, 0xf9, 0x3}}, {0x1, 0x1, 0x3, 0x1, '@\'!'}}, {{0x1, 0x2, 0x0, 0x1509, 0x0, 0x101, {0x0, 0x4, 0x7, 0x65e5, 0x80000000, 0x1, 0x2, 0x47, 0x800000, 0x2000, 0x5, r12, 0xee01, 0x80000001, 0x2}}, {0x0, 0x6a36f130, 0xe, 0x2, '$@[-(\'+$]#.&,/'}}, {{0x2, 0x0, 0x0, 0x5, 0x0, 0x20, {0x1, 0x5, 0x3ff, 0xd6, 0x3f14, 0x6, 0x4, 0x1, 0x8001, 0xa000, 0x2, r13, 0xee00, 0x3, 0x7}}, {0x5, 0x8f16, 0xb, 0x82, '/dev/loop0\x00'}}]}, 0x510) (async)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
15:07:37 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="66a804000000000000a72c", @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000010000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',max_read=0x0000000000000000,max_read=0x0000000000000000,default_permissions,default_permissions,max_read=0x0000000000000000,\x00'])
socketpair(0x27, 0x5, 0x9, &(0x7f00000001c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000200))
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x82084, 0x0)
r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000380), r1)
sendmsg$DEVLINK_CMD_GET(r2, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r3, 0x200, 0x70bd26, 0x25dfdbfc, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}, 0x1, 0x0, 0x0, 0x24008000}, 0x8000)
sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0xb0, r3, 0x300, 0x70bd2b, 0x25dfdbfe, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x8000}, 0x8001)
[ 1934.763562] FAULT_INJECTION: forcing a failure.
[ 1934.763562] name failslab, interval 1, probability 0, space 0, times 0
[ 1934.819706] CPU: 1 PID: 27268 Comm: syz-executor.1 Not tainted 4.14.292-syzkaller #0
[ 1934.827615] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022
[ 1934.836978] Call Trace:
[ 1934.839565] dump_stack+0x1b2/0x281
[ 1934.843194] should_fail.cold+0x10a/0x149
[ 1934.847344] should_failslab+0xd6/0x130
[ 1934.851328] kmem_cache_alloc_node_trace+0x25a/0x400
[ 1934.856440] __kmalloc_node_track_caller+0x38/0x70
[ 1934.861371] __alloc_skb+0x96/0x510
[ 1934.865027] kobject_uevent_env+0x882/0xf30
[ 1934.869355] device_add+0xa47/0x15c0
[ 1934.873071] ? device_is_dependent+0x2a0/0x2a0
[ 1934.877655] ? kfree+0x1f0/0x250
[ 1934.881024] device_create_groups_vargs+0x1dc/0x250
[ 1934.886051] device_create_vargs+0x3a/0x50
[ 1934.890292] bdi_register_va.part.0+0x35/0x650
[ 1934.894884] bdi_register_va+0x63/0x80
[ 1934.898772] super_setup_bdi_name+0x123/0x220
[ 1934.903268] ? kill_block_super+0xe0/0xe0
[ 1934.907417] ? do_raw_spin_unlock+0x164/0x220
[ 1934.911927] fuse_fill_super+0x937/0x15c0
[ 1934.916083] ? fuse_get_root_inode+0xc0/0xc0
[ 1934.920496] ? up_write+0x17/0x60
[ 1934.923944] ? register_shrinker+0x15f/0x220
[ 1934.928357] ? sget_userns+0x768/0xc10
[ 1934.932251] ? get_anon_bdev+0x1c0/0x1c0
[ 1934.936308] ? sget+0xd9/0x110
[ 1934.939509] ? fuse_get_root_inode+0xc0/0xc0
[ 1934.943915] mount_nodev+0x4c/0xf0
[ 1934.947453] mount_fs+0x92/0x2a0
[ 1934.950838] vfs_kern_mount.part.0+0x5b/0x470
[ 1934.955332] do_mount+0xe65/0x2a30
[ 1934.958877] ? __do_page_fault+0x159/0xad0
[ 1934.963112] ? retint_kernel+0x2d/0x2d
[ 1934.967000] ? copy_mount_string+0x40/0x40
[ 1934.971240] ? memset+0x20/0x40
[ 1934.974523] ? copy_mount_options+0x1fa/0x2f0
[ 1934.979018] ? copy_mnt_ns+0xa30/0xa30
[ 1934.982905] SyS_mount+0xa8/0x120
[ 1934.986355] ? copy_mnt_ns+0xa30/0xa30
[ 1934.990240] do_syscall_64+0x1d5/0x640
[ 1934.994134] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1934.999319] RIP: 0033:0x7f666e2818fa
[ 1935.003025] RSP: 002b:00007f666cbf4f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[ 1935.010729] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f666e2818fa
[ 1935.018113] RDX: 0000000020000080 RSI: 0000000020000140 RDI: 0000000000000000
[ 1935.025381] RBP: 00007f666cbf5020 R08: 00007f666cbf5020 R09: 0000000020000080
[ 1935.032647] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000080
[ 1935.039936] R13: 0000000020000140 R14: 00007f666cbf4fe0 R15: 0000000020000200
15:07:38 executing program 2:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r4, 0x0, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00'})
r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r5, 0x0, 0x0)
getsockopt$rose(r5, 0x104, 0x7, &(0x7f0000000300), &(0x7f0000000340)=0x4)
15:07:38 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="66a804000000000000a72c", @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000010000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',max_read=0x0000000000000000,max_read=0x0000000000000000,default_permissions,default_permissions,max_read=0x0000000000000000,\x00']) (async, rerun: 64)
socketpair(0x27, 0x5, 0x9, &(0x7f00000001c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff}) (rerun: 64)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000200)) (async)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x82084, 0x0) (async)
r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000380), r1)
sendmsg$DEVLINK_CMD_GET(r2, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r3, 0x200, 0x70bd26, 0x25dfdbfc, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}, 0x1, 0x0, 0x0, 0x24008000}, 0x8000) (async)
sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0xb0, r3, 0x300, 0x70bd2b, 0x25dfdbfe, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x8000}, 0x8001)
15:07:38 executing program 5:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
getpeername$llc(r0, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x10) (async)
r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000060000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="2cbf41474b3b00f36d196ddd759d4ffb5d29def528963ca33d7b51b059e5d3b9a62526cd5ad47e30bc06dd1b06842e140e9a0c28237f308bde8d4d7e4c809f7214bf54b82f79b7ce6a4a13391a643a2f45b072d5106b30f1d41b7ab7b2311096a3cc1ce2f60e8e8a9be23bc164296a4999b00556d24377c12f93e6da56ab797009ea803b0361572e6a0f7b37cea84a9a561bb07003d9f28452d5a58a645895321e33"]) (async)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r2, 0x0, 0x0) (async, rerun: 64)
write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f0000000100)={0x30, 0x5, 0x0, {0x0, 0x5, 0x1000, 0x10001}}, 0x30) (rerun: 64)
15:07:38 executing program 4:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', 0x0})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
15:07:38 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
read$FUSE(0xffffffffffffffff, &(0x7f0000004c80)={0x2020, 0x0, <r0=>0x0}, 0x2020)
write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f0000008d00)={0x338, 0x0, r0, [{{}, {0x0, 0x0, 0x5, 0x0, 'syz0\x00'}}, {{}, {0x0, 0x0, 0xb, 0x0, '\'.![-#/,E\x1d^'}}, {{}, {0x0, 0x0, 0x2, 0x0, '&#'}}, {{}, {0x0, 0x0, 0x2, 0x0, '}{'}}, {{}, {0x0, 0x0, 0x1, 0x0, '!'}}]}, 0x338)
getresuid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100)=<r1=>0x0)
getresuid(&(0x7f0000000140), &(0x7f0000000180)=<r2=>0x0, &(0x7f00000001c0))
read$FUSE(0xffffffffffffffff, &(0x7f0000000340)={0x2020, 0x0, 0x0, 0x0, <r3=>0x0}, 0x2020)
r4 = getgid()
read$FUSE(0xffffffffffffffff, &(0x7f0000002380)={0x2020, 0x0, 0x0, <r5=>0x0}, 0x2020)
getresuid(&(0x7f0000000200)=<r6=>0x0, &(0x7f0000000240), &(0x7f0000000280))
r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x12b082, 0x0)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r7, 0x89f1, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000002240)=ANY=[@ANYBLOB="65728270616e30000000000000cfb100", @ANYRES32=0x0, @ANYBLOB="780000000000000067000001299078ac141430e000000101010000072bb4000000000a010102000000007f000001e00000010a010106ac1414bbac1e010164010102acaf92fc9c1f9f00000000ac1414340a01010164010102ac1414aa0a010100ac1414aa00000000000000000000008acdd50591b53ce7aea79ddde9db2d2f8b62ac8259b3d6d380330c44a69eed635c1585397038839ad5572c57e5"]})
read$FUSE(r7, &(0x7f0000000200)={0x2020, 0x0, <r8=>0x0, 0x0, <r9=>0x0}, 0x2020)
r10 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r10, 0x0, 0x0)
r11 = getuid()
write$FUSE_ENTRY(r10, &(0x7f0000000040)={0x90, 0x386ee68b57a12f40, r8, {0x4, 0x2, 0xffff, 0x3, 0x0, 0xffffffff, {0x0, 0x8827, 0x6, 0x8, 0x0, 0x0, 0xa4, 0x7, 0x7f, 0x6000, 0xffffff70, r11, r9, 0xb9, 0x200}}}, 0x90)
read$FUSE(0xffffffffffffffff, &(0x7f00000043c0)={0x2020, 0x0, 0x0, <r12=>0x0}, 0x2020)
r13 = getuid()
write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f0000006400)={0x510, 0x0, r0, [{{0x0, 0x0, 0x289a, 0x7, 0x5, 0x9, {0x3, 0x7, 0x2, 0x100, 0x10000, 0x100, 0x4, 0x9, 0x3, 0x2000, 0x8, r1, 0xffffffffffffffff, 0x5, 0x30000000}}, {0x1, 0x5, 0x2, 0x0, '^.'}}, {{0x1, 0x3, 0x0, 0x30a, 0x3ff, 0x81, {0x0, 0x5541, 0x7f, 0xfff, 0x4, 0x7, 0x2, 0x248, 0xffff, 0x6000, 0x1f, 0xffffffffffffffff, 0x0, 0x8, 0x7}}, {0x4, 0x4, 0x0, 0x9}}, {{0x5, 0x1, 0x9, 0x9aa0, 0x0, 0x80, {0x1, 0x0, 0x5, 0x200, 0x0, 0x2, 0x10000, 0x1000, 0x3f, 0xc000, 0x9, r2, r3, 0x7ff, 0x7}}, {0x5, 0x0, 0x0, 0x1ff}}, {{0x1, 0x2, 0xfff, 0x6, 0x61, 0x81, {0x3, 0xfffffffffffffff9, 0x7, 0x1, 0x8, 0x1, 0x88, 0x2fa3e31c, 0x5, 0x1000, 0x7, 0x0, r4, 0x0, 0x8}}, {0x6, 0xffffffff, 0xb, 0x80000001, '/dev/loop0\x00'}}, {{0x2, 0x3, 0x5, 0x400, 0x7, 0x101, {0x6, 0x5, 0xc6, 0x60, 0xfffffffffffffffc, 0x2, 0x401, 0x2, 0x2bd0, 0x6000, 0x2, r5, 0x0, 0x7, 0xffff0001}}, {0x0, 0x880, 0x0, 0x9}}, {{0x0, 0x0, 0x81, 0x9, 0x6, 0x401, {0x2, 0x7, 0xa328, 0x8f0, 0xd5, 0x6f23, 0x10000, 0x7, 0x1000, 0x2000, 0x200, r6, r9, 0xf9, 0x3}}, {0x1, 0x1, 0x3, 0x1, '@\'!'}}, {{0x1, 0x2, 0x0, 0x1509, 0x0, 0x101, {0x0, 0x4, 0x7, 0x65e5, 0x80000000, 0x1, 0x2, 0x47, 0x800000, 0x2000, 0x5, r12, 0xee01, 0x80000001, 0x2}}, {0x0, 0x6a36f130, 0xe, 0x2, '$@[-(\'+$]#.&,/'}}, {{0x2, 0x0, 0x0, 0x5, 0x0, 0x20, {0x1, 0x5, 0x3ff, 0xd6, 0x3f14, 0x6, 0x4, 0x1, 0x8001, 0xa000, 0x2, r13, 0xee00, 0x3, 0x7}}, {0x5, 0x8f16, 0xb, 0x82, '/dev/loop0\x00'}}]}, 0x510)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (async)
read$FUSE(0xffffffffffffffff, &(0x7f0000004c80)={0x2020}, 0x2020) (async)
write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f0000008d00)={0x338, 0x0, r0, [{{}, {0x0, 0x0, 0x5, 0x0, 'syz0\x00'}}, {{}, {0x0, 0x0, 0xb, 0x0, '\'.![-#/,E\x1d^'}}, {{}, {0x0, 0x0, 0x2, 0x0, '&#'}}, {{}, {0x0, 0x0, 0x2, 0x0, '}{'}}, {{}, {0x0, 0x0, 0x1, 0x0, '!'}}]}, 0x338) (async)
getresuid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100)) (async)
getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) (async)
read$FUSE(0xffffffffffffffff, &(0x7f0000000340)={0x2020}, 0x2020) (async)
getgid() (async)
read$FUSE(0xffffffffffffffff, &(0x7f0000002380)={0x2020}, 0x2020) (async)
getresuid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x12b082, 0x0) (async)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r7, 0x89f1, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000002240)=ANY=[@ANYBLOB="65728270616e30000000000000cfb100", @ANYRES32=0x0, @ANYBLOB="780000000000000067000001299078ac141430e000000101010000072bb4000000000a010102000000007f000001e00000010a010106ac1414bbac1e010164010102acaf92fc9c1f9f00000000ac1414340a01010164010102ac1414aa0a010100ac1414aa00000000000000000000008acdd50591b53ce7aea79ddde9db2d2f8b62ac8259b3d6d380330c44a69eed635c1585397038839ad5572c57e5"]}) (async)
read$FUSE(r7, &(0x7f0000000200)={0x2020}, 0x2020) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
sendmsg$DEVLINK_CMD_GET(r10, 0x0, 0x0) (async)
getuid() (async)
write$FUSE_ENTRY(r10, &(0x7f0000000040)={0x90, 0x386ee68b57a12f40, r8, {0x4, 0x2, 0xffff, 0x3, 0x0, 0xffffffff, {0x0, 0x8827, 0x6, 0x8, 0x0, 0x0, 0xa4, 0x7, 0x7f, 0x6000, 0xffffff70, r11, r9, 0xb9, 0x200}}}, 0x90) (async)
read$FUSE(0xffffffffffffffff, &(0x7f00000043c0)={0x2020}, 0x2020) (async)
getuid() (async)
write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f0000006400)={0x510, 0x0, r0, [{{0x0, 0x0, 0x289a, 0x7, 0x5, 0x9, {0x3, 0x7, 0x2, 0x100, 0x10000, 0x100, 0x4, 0x9, 0x3, 0x2000, 0x8, r1, 0xffffffffffffffff, 0x5, 0x30000000}}, {0x1, 0x5, 0x2, 0x0, '^.'}}, {{0x1, 0x3, 0x0, 0x30a, 0x3ff, 0x81, {0x0, 0x5541, 0x7f, 0xfff, 0x4, 0x7, 0x2, 0x248, 0xffff, 0x6000, 0x1f, 0xffffffffffffffff, 0x0, 0x8, 0x7}}, {0x4, 0x4, 0x0, 0x9}}, {{0x5, 0x1, 0x9, 0x9aa0, 0x0, 0x80, {0x1, 0x0, 0x5, 0x200, 0x0, 0x2, 0x10000, 0x1000, 0x3f, 0xc000, 0x9, r2, r3, 0x7ff, 0x7}}, {0x5, 0x0, 0x0, 0x1ff}}, {{0x1, 0x2, 0xfff, 0x6, 0x61, 0x81, {0x3, 0xfffffffffffffff9, 0x7, 0x1, 0x8, 0x1, 0x88, 0x2fa3e31c, 0x5, 0x1000, 0x7, 0x0, r4, 0x0, 0x8}}, {0x6, 0xffffffff, 0xb, 0x80000001, '/dev/loop0\x00'}}, {{0x2, 0x3, 0x5, 0x400, 0x7, 0x101, {0x6, 0x5, 0xc6, 0x60, 0xfffffffffffffffc, 0x2, 0x401, 0x2, 0x2bd0, 0x6000, 0x2, r5, 0x0, 0x7, 0xffff0001}}, {0x0, 0x880, 0x0, 0x9}}, {{0x0, 0x0, 0x81, 0x9, 0x6, 0x401, {0x2, 0x7, 0xa328, 0x8f0, 0xd5, 0x6f23, 0x10000, 0x7, 0x1000, 0x2000, 0x200, r6, r9, 0xf9, 0x3}}, {0x1, 0x1, 0x3, 0x1, '@\'!'}}, {{0x1, 0x2, 0x0, 0x1509, 0x0, 0x101, {0x0, 0x4, 0x7, 0x65e5, 0x80000000, 0x1, 0x2, 0x47, 0x800000, 0x2000, 0x5, r12, 0xee01, 0x80000001, 0x2}}, {0x0, 0x6a36f130, 0xe, 0x2, '$@[-(\'+$]#.&,/'}}, {{0x2, 0x0, 0x0, 0x5, 0x0, 0x20, {0x1, 0x5, 0x3ff, 0xd6, 0x3f14, 0x6, 0x4, 0x1, 0x8001, 0xa000, 0x2, r13, 0xee00, 0x3, 0x7}}, {0x5, 0x8f16, 0xb, 0x82, '/dev/loop0\x00'}}]}, 0x510) (async)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0) (async)
15:07:38 executing program 1:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}}) (fail_nth: 63)
15:07:38 executing program 5:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
getpeername$llc(r0, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x10) (async)
r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000060000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="2cbf41474b3b00f36d196ddd759d4ffb5d29def528963ca33d7b51b059e5d3b9a62526cd5ad47e30bc06dd1b06842e140e9a0c28237f308bde8d4d7e4c809f7214bf54b82f79b7ce6a4a13391a643a2f45b072d5106b30f1d41b7ab7b2311096a3cc1ce2f60e8e8a9be23bc164296a4999b00556d24377c12f93e6da56ab797009ea803b0361572e6a0f7b37cea84a9a561bb07003d9f28452d5a58a645895321e33"]) (async)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r2, 0x0, 0x0) (async)
write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f0000000100)={0x30, 0x5, 0x0, {0x0, 0x5, 0x1000, 0x10001}}, 0x30)
15:07:38 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="66a804000000000000a72c", @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000010000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',max_read=0x0000000000000000,max_read=0x0000000000000000,default_permissions,default_permissions,max_read=0x0000000000000000,\x00']) (async)
socketpair(0x27, 0x5, 0x9, &(0x7f00000001c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff}) (async)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000200)) (async)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x82084, 0x0)
r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000380), r1)
sendmsg$DEVLINK_CMD_GET(r2, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r3, 0x200, 0x70bd26, 0x25dfdbfc, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}, 0x1, 0x0, 0x0, 0x24008000}, 0x8000)
sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0xb0, r3, 0x300, 0x70bd2b, 0x25dfdbfe, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x8000}, 0x8001)
15:07:38 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
[ 1935.313693] FAULT_INJECTION: forcing a failure.
[ 1935.313693] name failslab, interval 1, probability 0, space 0, times 0
15:07:38 executing program 5:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}})
[ 1935.385632] CPU: 1 PID: 27400 Comm: syz-executor.1 Not tainted 4.14.292-syzkaller #0
[ 1935.393557] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022
[ 1935.402922] Call Trace:
[ 1935.405510] dump_stack+0x1b2/0x281
[ 1935.409142] should_fail.cold+0x10a/0x149
[ 1935.413294] should_failslab+0xd6/0x130
[ 1935.417283] kmem_cache_alloc_node_trace+0x25a/0x400
[ 1935.422393] __kmalloc_node_track_caller+0x38/0x70
[ 1935.427330] __alloc_skb+0x96/0x510
[ 1935.430968] kobject_uevent_env+0x882/0xf30
[ 1935.435307] device_add+0xa47/0x15c0
[ 1935.439027] ? device_is_dependent+0x2a0/0x2a0
[ 1935.443752] ? kfree+0x1f0/0x250
[ 1935.447120] device_create_groups_vargs+0x1dc/0x250
[ 1935.452155] device_create_vargs+0x3a/0x50
[ 1935.456392] bdi_register_va.part.0+0x35/0x650
[ 1935.460980] bdi_register_va+0x63/0x80
[ 1935.464873] super_setup_bdi_name+0x123/0x220
[ 1935.469365] ? kill_block_super+0xe0/0xe0
[ 1935.473511] ? do_raw_spin_unlock+0x164/0x220
[ 1935.478013] fuse_fill_super+0x937/0x15c0
15:07:38 executing program 2:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r4, 0x0, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00'})
r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r5, 0x0, 0x0)
getsockopt$rose(r5, 0x104, 0x7, &(0x7f0000000300), &(0x7f0000000340)=0x4)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14) (async)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0) (async)
syz_init_net_socket$rose(0xb, 0x5, 0x0) (async)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00'}) (async)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]}) (async)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}}) (async)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) (async)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]}) (async)
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
sendmsg$DEVLINK_CMD_GET(r4, 0x0, 0x0) (async)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00'}) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
sendmsg$DEVLINK_CMD_GET(r5, 0x0, 0x0) (async)
getsockopt$rose(r5, 0x104, 0x7, &(0x7f0000000300), &(0x7f0000000340)=0x4) (async)
[ 1935.482165] ? fuse_get_root_inode+0xc0/0xc0
[ 1935.486572] ? up_write+0x17/0x60
[ 1935.490026] ? register_shrinker+0x15f/0x220
[ 1935.494437] ? sget_userns+0x768/0xc10
[ 1935.498336] ? get_anon_bdev+0x1c0/0x1c0
[ 1935.502392] ? sget+0xd9/0x110
[ 1935.505584] ? fuse_get_root_inode+0xc0/0xc0
[ 1935.509993] mount_nodev+0x4c/0xf0
[ 1935.513535] mount_fs+0x92/0x2a0
[ 1935.516914] vfs_kern_mount.part.0+0x5b/0x470
[ 1935.521413] do_mount+0xe65/0x2a30
[ 1935.524957] ? __do_page_fault+0x159/0xad0
[ 1935.529188] ? retint_kernel+0x2d/0x2d
15:07:38 executing program 2:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14) (async)
r0 = socket$inet_udplite(0x2, 0x2, 0x88) (async)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0) (async)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]}) (async)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) (async)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]}) (async)
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080) (async)
r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r4, 0x0, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00'}) (async)
r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r5, 0x0, 0x0) (async)
getsockopt$rose(r5, 0x104, 0x7, &(0x7f0000000300), &(0x7f0000000340)=0x4)
15:07:38 executing program 0:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.net/syz1\x00', 0x200002, 0x0)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}})
setsockopt$PNPIPE_INITSTATE(r0, 0x113, 0x4, &(0x7f0000000140)=0x1, 0x4)
openat$vim2m(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0)
bind$llc(r1, &(0x7f00000001c0)={0x1a, 0x323, 0x5, 0x4, 0x9, 0xf8, @remote}, 0x10)
sendmsg$BATADV_CMD_GET_VLAN(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, 0xfffffffffffffffe}, 0x890)
setsockopt$PNPIPE_INITSTATE(r0, 0x113, 0x4, &(0x7f0000000180), 0x4)
[ 1935.533075] ? copy_mount_string+0x40/0x40
[ 1935.537314] ? memset+0x20/0x40
[ 1935.540595] ? copy_mount_options+0x1fa/0x2f0
[ 1935.545088] ? copy_mnt_ns+0xa30/0xa30
[ 1935.548978] SyS_mount+0xa8/0x120
[ 1935.552425] ? copy_mnt_ns+0xa30/0xa30
[ 1935.556313] do_syscall_64+0x1d5/0x640
[ 1935.560204] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1935.565387] RIP: 0033:0x7f666e2818fa
[ 1935.569093] RSP: 002b:00007f666cbf4f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[ 1935.576796] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f666e2818fa
15:07:38 executing program 0:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.net/syz1\x00', 0x200002, 0x0) (async)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}}) (async)
setsockopt$PNPIPE_INITSTATE(r0, 0x113, 0x4, &(0x7f0000000140)=0x1, 0x4)
openat$vim2m(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) (async)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0) (async, rerun: 64)
bind$llc(r1, &(0x7f00000001c0)={0x1a, 0x323, 0x5, 0x4, 0x9, 0xf8, @remote}, 0x10) (rerun: 64)
sendmsg$BATADV_CMD_GET_VLAN(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, 0xfffffffffffffffe}, 0x890) (async)
setsockopt$PNPIPE_INITSTATE(r0, 0x113, 0x4, &(0x7f0000000180), 0x4)
15:07:38 executing program 4:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', 0x0})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
15:07:38 executing program 5:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}})
15:07:38 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (async)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
[ 1935.584172] RDX: 0000000020000080 RSI: 0000000020000140 RDI: 0000000000000000
[ 1935.591437] RBP: 00007f666cbf5020 R08: 00007f666cbf5020 R09: 0000000020000080
[ 1935.598706] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000080
[ 1935.605976] R13: 0000000020000140 R14: 00007f666cbf4fe0 R15: 0000000020000200
15:07:38 executing program 1:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}}) (fail_nth: 64)
15:07:38 executing program 0:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.net/syz1\x00', 0x200002, 0x0)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}})
setsockopt$PNPIPE_INITSTATE(r0, 0x113, 0x4, &(0x7f0000000140)=0x1, 0x4)
openat$vim2m(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0)
bind$llc(r1, &(0x7f00000001c0)={0x1a, 0x323, 0x5, 0x4, 0x9, 0xf8, @remote}, 0x10)
sendmsg$BATADV_CMD_GET_VLAN(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, 0xfffffffffffffffe}, 0x890)
setsockopt$PNPIPE_INITSTATE(r0, 0x113, 0x4, &(0x7f0000000180), 0x4)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.net/syz1\x00', 0x200002, 0x0) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}}) (async)
setsockopt$PNPIPE_INITSTATE(r0, 0x113, 0x4, &(0x7f0000000140)=0x1, 0x4) (async)
openat$vim2m(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0) (async)
bind$llc(r1, &(0x7f00000001c0)={0x1a, 0x323, 0x5, 0x4, 0x9, 0xf8, @remote}, 0x10) (async)
sendmsg$BATADV_CMD_GET_VLAN(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, 0xfffffffffffffffe}, 0x890) (async)
setsockopt$PNPIPE_INITSTATE(r0, 0x113, 0x4, &(0x7f0000000180), 0x4) (async)
15:07:38 executing program 5:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}})
15:07:38 executing program 2:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x3c, 0x0, 0x300, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0xc0}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0xfffffff7}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}]}, 0x3c}}, 0x8000)
socketpair(0x11, 0x3, 0x3, &(0x7f0000000300)={<r4=>0xffffffffffffffff})
connect$rose(r4, &(0x7f0000000340)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, 0x1, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}, 0x1c)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000500)=ANY=[@ANYBLOB="27261ce58b4528010ebb4ab99770801326407accdab77feb8111ed9a5fb8113b8238eb21f6a2d779dfa05f0427ca8163511f9a96578afbcc6f2abbf55efc1dedad1d37bc7d17c83ec9718db7700b1c52ff078a67e3c47abbcc1b42445731105644de82873d6268", @ANYRES32=r3, @ANYBLOB="00100700000000790000000044180090ffff000007049078ac1e0001ac1414aa070734ac1414bb441cc9930000000000000be30a01010200008001ac14141700000001865400000000060b1e83ac4768baa6b3cc00080c5b3e2bb9edab112623cc46b33d4a16dde045745b1aed0706256ca7ac050c5e44176d22562534ae50050ed4f6ab74986a071bcc7b63b7060acc3f5c18726f43b54405f104d7"]})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
15:07:38 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (async, rerun: 64)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0) (rerun: 64)
15:07:38 executing program 4:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', 0x0, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
15:07:38 executing program 3:
r0 = accept4$rose(0xffffffffffffffff, &(0x7f0000000000)=@full={0xb, @remote, @bcast, 0x0, [@default, @remote, @null, @remote, @bcast, @bcast]}, &(0x7f0000000080)=0x40, 0x80800)
ioctl$sock_rose_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x8000, @bcast, @rose={'rose', 0x0}, 0x5, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]})
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
[ 1935.840736] FAULT_INJECTION: forcing a failure.
[ 1935.840736] name failslab, interval 1, probability 0, space 0, times 0
[ 1935.858606] CPU: 1 PID: 27535 Comm: syz-executor.1 Not tainted 4.14.292-syzkaller #0
[ 1935.866507] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022
[ 1935.875858] Call Trace:
[ 1935.878709] dump_stack+0x1b2/0x281
[ 1935.882339] should_fail.cold+0x10a/0x149
[ 1935.886499] should_failslab+0xd6/0x130
[ 1935.890479] kmem_cache_alloc+0x28e/0x3c0
[ 1935.894628] __d_alloc+0x2a/0xa20
[ 1935.898083] ? d_lookup+0x172/0x220
[ 1935.901709] d_alloc+0x46/0x240
[ 1935.904994] __lookup_hash+0x101/0x270
[ 1935.908881] ? __inode_permission+0xcd/0x2f0
[ 1935.913294] lookup_one_len+0x279/0x3a0
[ 1935.917279] ? lookup_one_len_unlocked+0x410/0x410
[ 1935.922213] start_creating+0xb0/0x200
[ 1935.926103] debugfs_create_dir+0x1f/0x420
[ 1935.930338] bdi_register_va.part.0+0x1ad/0x650
[ 1935.935011] bdi_register_va+0x63/0x80
15:07:38 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}})
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0)
read$FUSE(r0, &(0x7f0000000280)={0x2020, 0x0, <r2=>0x0}, 0x2020)
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x12b082, 0x0)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000002240)=ANY=[@ANYBLOB="65728270616e30000000000000cfb100", @ANYRES32=0x0, @ANYBLOB="780000000000000067000001299078ac141430e000000101010000072bb4000000000a010102000000007f000001e00000010a010106ac1414bbac1e010164010102acaf92fc9c1f9f00000000ac1414340a01010164010102ac1414aa0a010100ac1414aa00000000000000000000008acdd50591b53ce7aea79ddde9db2d2f8b62ac8259b3d6d380330c44a69eed635c1585397038839ad5572c57e5"]})
read$FUSE(r3, &(0x7f0000000200)={0x2020, 0x0, <r4=>0x0, 0x0, <r5=>0x0}, 0x2020)
r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r6, 0x0, 0x0)
r7 = getuid()
write$FUSE_ENTRY(r6, &(0x7f0000000040)={0x90, 0x386ee68b57a12f40, r4, {0x4, 0x2, 0xffff, 0x3, 0x0, 0xffffffff, {0x0, 0x8827, 0x6, 0x8, 0x0, 0x0, 0xa4, 0x7, 0x7f, 0x6000, 0xffffff70, r7, r5, 0xb9, 0x200}}}, 0x90)
r8 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x12b082, 0x0)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r8, 0x89f1, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000002240)=ANY=[@ANYBLOB="65728270616e30000000000000cfb100", @ANYRES32=0x0, @ANYBLOB="780000000000000067000001299078ac141430e000000101010000072bb4000000000a010102000000007f000001e00000010a010106ac1414bbac1e010164010102acaf92fc9c1f9f00000000ac1414340a01010164010102ac1414aa0a010100ac1414aa00000000000000000000008acdd50591b53ce7aea79ddde9db2d2f8b62ac8259b3d6d380330c44a69eed635c1585397038839ad5572c57e5"]})
read$FUSE(r8, &(0x7f0000000200)={0x2020, 0x0, <r9=>0x0, 0x0, <r10=>0x0}, 0x2020)
r11 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r11, 0x0, 0x0)
r12 = getuid()
write$FUSE_ENTRY(r11, &(0x7f0000000040)={0x90, 0x386ee68b57a12f40, r9, {0x4, 0x2, 0xffff, 0x3, 0x0, 0xffffffff, {0x0, 0x8827, 0x6, 0x8, 0x0, 0x0, 0xa4, 0x7, 0x7f, 0x6000, 0xffffff70, r12, r10, 0xb9, 0x200}}}, 0x90)
write$FUSE_CREATE_OPEN(r1, &(0x7f0000000100)={0xa0, 0x0, r2, {{0x0, 0x3, 0x100, 0x2b7, 0x20, 0x3, {0x6, 0x7, 0x1, 0x9, 0x4, 0x101, 0x1, 0x9, 0x8, 0x8000, 0x2, r7, r10, 0x7, 0x40}}, {0x0, 0xf}}}, 0xa0)
15:07:38 executing program 5:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x12b082, 0x0)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000002340)=ANY=[@ANYBLOB="65728270616e30000000000000cfb100", @ANYRES32=0x0, @ANYBLOB="780000000000000067000001299078ac141430e000000101010000072bb4030000000a010102000000007f000001e00000010a010106010164010102acaf92fc9c1f9f00000000ac1414340a01010164010102ac1414aa0a010100ac1414aa00000000030000000000008acdcf24e4e37b23dba83fd50591b53ce7aea79ddde9db2d2f8b62ac8259b3d6d380330c44a69eed635c1585397038839ad557db0f7211cc8a60043060e03b4d445782b052cd1a7dad342bb4dafdee2097653157f0c897c92201e3d3b6f7711e7df1610984839a78823fd12eb8e4fc6c588a9c348aec447238d83752baee4788aba7d5336cb06fa6886e6368e326"]})
read$FUSE(r1, &(0x7f0000000200)={0x2020, 0x0, <r2=>0x0, 0x0, <r3=>0x0}, 0x2020)
write$FUSE_LSEEK(r1, &(0x7f0000002240)={0x18, 0xfffffffffffffffe, r2, {0x7fff}}, 0x18)
r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r4, 0x0, 0x0)
r5 = openat$cuse(0xffffffffffffff9c, &(0x7f00000047c0), 0x2, 0x0)
read$FUSE(r5, &(0x7f0000004c80)={0x2020, 0x0, <r6=>0x0}, 0x2020)
write$FUSE_DIRENTPLUS(r5, &(0x7f0000008d00)={0x338, 0x0, r6, [{{}, {0x0, 0x0, 0x5, 0x0, 'syz0\x00'}}, {{}, {0x0, 0x0, 0xb, 0x0, '\'.![-#/,E\x1d^'}}, {{}, {0x0, 0x0, 0x2, 0x0, '&#'}}, {{}, {0x0, 0x0, 0x2, 0x0, '}{'}}, {{}, {0x0, 0x0, 0x1, 0x0, '!'}}]}, 0x338)
write$FUSE_IOCTL(r4, &(0x7f0000002300)={0x20, 0x0, r6, {0x4f2, 0x4, 0xaeb, 0x7c}}, 0x20)
r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r7, 0x0, 0x0)
r8 = getuid()
write$FUSE_ENTRY(r7, &(0x7f0000000040)={0x90, 0x386ee68b57a12f40, r2, {0x4, 0x2, 0xffff, 0x3, 0x0, 0xffffffff, {0x0, 0x8827, 0x6, 0x8, 0x0, 0x0, 0xa4, 0x7, 0x7f, 0x6000, 0xffffff70, r8, r3, 0xb9, 0x200}}}, 0x90)
write$FUSE_DIRENTPLUS(r0, &(0x7f0000000180)={0xb8, 0x0, 0x0, [{{0x3, 0x3, 0x0, 0x1000, 0x4, 0x4, {0x2, 0x100000001, 0x6, 0x6, 0x8, 0x7, 0x7, 0x480000, 0x4, 0x2000, 0x8, r8, 0xee01, 0x80, 0x3}}, {0x4, 0x3, 0xa, 0x8, '/dev/fuse\x00'}}]}, 0xb8)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000060000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="2c00e5829e789f6166842ec77d6e6a457e128f044c32c1b7fff0ee48667c5cbcfbf292724fc1cebda0c3c857999ae9d61f600bb8ea5b0f278b9c899f8988e1a63de448fe797b4813ce2db635ecb799794dc642a358a6cffec91c7881c39abbab15f3c09842aa91bb1f72aac6f8e0f71e4b04584eaee7406b1da589f9a08d6a68f40e88c7cc7cc93433aeaea63d595c3535f044355bd6fed3b0c1ea7a5bda3331"])
[ 1935.938901] super_setup_bdi_name+0x123/0x220
[ 1935.943397] ? kill_block_super+0xe0/0xe0
[ 1935.947551] ? do_raw_spin_unlock+0x164/0x220
[ 1935.952058] fuse_fill_super+0x937/0x15c0
[ 1935.956210] ? fuse_get_root_inode+0xc0/0xc0
[ 1935.960616] ? up_write+0x17/0x60
[ 1935.964065] ? register_shrinker+0x15f/0x220
[ 1935.968480] ? sget_userns+0x768/0xc10
[ 1935.972371] ? get_anon_bdev+0x1c0/0x1c0
[ 1935.976424] ? sget+0xd9/0x110
[ 1935.979628] ? fuse_get_root_inode+0xc0/0xc0
[ 1935.984037] mount_nodev+0x4c/0xf0
[ 1935.987573] mount_fs+0x92/0x2a0
15:07:38 executing program 3:
r0 = accept4$rose(0xffffffffffffffff, &(0x7f0000000000)=@full={0xb, @remote, @bcast, 0x0, [@default, @remote, @null, @remote, @bcast, @bcast]}, &(0x7f0000000080)=0x40, 0x80800)
ioctl$sock_rose_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x8000, @bcast, @rose={'rose', 0x0}, 0x5, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]})
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
accept4$rose(0xffffffffffffffff, &(0x7f0000000000)=@full={0xb, @remote, @bcast, 0x0, [@default, @remote, @null, @remote, @bcast, @bcast]}, &(0x7f0000000080)=0x40, 0x80800) (async)
ioctl$sock_rose_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x8000, @bcast, @rose={'rose', 0x0}, 0x5, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) (async)
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (async)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0) (async)
[ 1935.990944] vfs_kern_mount.part.0+0x5b/0x470
[ 1935.995438] do_mount+0xe65/0x2a30
[ 1935.998984] ? __do_page_fault+0x159/0xad0
[ 1936.003217] ? retint_kernel+0x2d/0x2d
[ 1936.007106] ? copy_mount_string+0x40/0x40
[ 1936.011336] ? memset+0x20/0x40
[ 1936.014611] ? copy_mount_options+0x1fa/0x2f0
[ 1936.019104] ? copy_mnt_ns+0xa30/0xa30
[ 1936.022990] SyS_mount+0xa8/0x120
[ 1936.026438] ? copy_mnt_ns+0xa30/0xa30
[ 1936.030328] do_syscall_64+0x1d5/0x640
[ 1936.034215] entry_SYSCALL_64_after_hwframe+0x46/0xbb
15:07:39 executing program 3:
r0 = accept4$rose(0xffffffffffffffff, &(0x7f0000000000)=@full={0xb, @remote, @bcast, 0x0, [@default, @remote, @null, @remote, @bcast, @bcast]}, &(0x7f0000000080)=0x40, 0x80800)
ioctl$sock_rose_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x8000, @bcast, @rose={'rose', 0x0}, 0x5, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]})
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
accept4$rose(0xffffffffffffffff, &(0x7f0000000000)=@full={0xb, @remote, @bcast, 0x0, [@default, @remote, @null, @remote, @bcast, @bcast]}, &(0x7f0000000080)=0x40, 0x80800) (async)
ioctl$sock_rose_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x8000, @bcast, @rose={'rose', 0x0}, 0x5, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) (async)
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (async)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0) (async)
[ 1936.039397] RIP: 0033:0x7f666e2818fa
[ 1936.043103] RSP: 002b:00007f666cbf4f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[ 1936.050809] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f666e2818fa
[ 1936.058075] RDX: 0000000020000080 RSI: 0000000020000140 RDI: 0000000000000000
[ 1936.065339] RBP: 00007f666cbf5020 R08: 00007f666cbf5020 R09: 0000000020000080
[ 1936.072603] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000080
[ 1936.079882] R13: 0000000020000140 R14: 00007f666cbf4fe0 R15: 0000000020000200
15:07:39 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}})
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0)
read$FUSE(r0, &(0x7f0000000280)={0x2020, 0x0, <r2=>0x0}, 0x2020) (async)
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x12b082, 0x0)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000002240)=ANY=[@ANYBLOB="65728270616e30000000000000cfb100", @ANYRES32=0x0, @ANYBLOB="780000000000000067000001299078ac141430e000000101010000072bb4000000000a010102000000007f000001e00000010a010106ac1414bbac1e010164010102acaf92fc9c1f9f00000000ac1414340a01010164010102ac1414aa0a010100ac1414aa00000000000000000000008acdd50591b53ce7aea79ddde9db2d2f8b62ac8259b3d6d380330c44a69eed635c1585397038839ad5572c57e5"]})
read$FUSE(r3, &(0x7f0000000200)={0x2020, 0x0, <r4=>0x0, 0x0, <r5=>0x0}, 0x2020)
r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r6, 0x0, 0x0) (async)
r7 = getuid()
write$FUSE_ENTRY(r6, &(0x7f0000000040)={0x90, 0x386ee68b57a12f40, r4, {0x4, 0x2, 0xffff, 0x3, 0x0, 0xffffffff, {0x0, 0x8827, 0x6, 0x8, 0x0, 0x0, 0xa4, 0x7, 0x7f, 0x6000, 0xffffff70, r7, r5, 0xb9, 0x200}}}, 0x90) (async)
r8 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x12b082, 0x0)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r8, 0x89f1, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000002240)=ANY=[@ANYBLOB="65728270616e30000000000000cfb100", @ANYRES32=0x0, @ANYBLOB="780000000000000067000001299078ac141430e000000101010000072bb4000000000a010102000000007f000001e00000010a010106ac1414bbac1e010164010102acaf92fc9c1f9f00000000ac1414340a01010164010102ac1414aa0a010100ac1414aa00000000000000000000008acdd50591b53ce7aea79ddde9db2d2f8b62ac8259b3d6d380330c44a69eed635c1585397038839ad5572c57e5"]}) (async)
read$FUSE(r8, &(0x7f0000000200)={0x2020, 0x0, <r9=>0x0, 0x0, <r10=>0x0}, 0x2020) (async)
r11 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r11, 0x0, 0x0) (async)
r12 = getuid()
write$FUSE_ENTRY(r11, &(0x7f0000000040)={0x90, 0x386ee68b57a12f40, r9, {0x4, 0x2, 0xffff, 0x3, 0x0, 0xffffffff, {0x0, 0x8827, 0x6, 0x8, 0x0, 0x0, 0xa4, 0x7, 0x7f, 0x6000, 0xffffff70, r12, r10, 0xb9, 0x200}}}, 0x90) (async)
write$FUSE_CREATE_OPEN(r1, &(0x7f0000000100)={0xa0, 0x0, r2, {{0x0, 0x3, 0x100, 0x2b7, 0x20, 0x3, {0x6, 0x7, 0x1, 0x9, 0x4, 0x101, 0x1, 0x9, 0x8, 0x8000, 0x2, r7, r10, 0x7, 0x40}}, {0x0, 0xf}}}, 0xa0)
15:07:39 executing program 1:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}}) (fail_nth: 65)
15:07:39 executing program 4:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', 0x0, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
15:07:39 executing program 2:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14) (async)
r0 = socket$inet_udplite(0x2, 0x2, 0x88) (async)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0) (async)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0}) (async)
sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x3c, 0x0, 0x300, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0xc0}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0xfffffff7}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}]}, 0x3c}}, 0x8000) (async)
socketpair(0x11, 0x3, 0x3, &(0x7f0000000300)={<r4=>0xffffffffffffffff})
connect$rose(r4, &(0x7f0000000340)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, 0x1, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}, 0x1c)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]}) (async)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000500)=ANY=[@ANYBLOB="27261ce58b4528010ebb4ab99770801326407accdab77feb8111ed9a5fb8113b8238eb21f6a2d779dfa05f0427ca8163511f9a96578afbcc6f2abbf55efc1dedad1d37bc7d17c83ec9718db7700b1c52ff078a67e3c47abbcc1b42445731105644de82873d6268", @ANYRES32=r3, @ANYBLOB="00100700000000790000000044180090ffff000007049078ac1e0001ac1414aa070734ac1414bb441cc9930000000000000be30a01010200008001ac14141700000001865400000000060b1e83ac4768baa6b3cc00080c5b3e2bb9edab112623cc46b33d4a16dde045745b1aed0706256ca7ac050c5e44176d22562534ae50050ed4f6ab74986a071bcc7b63b7060acc3f5c18726f43b54405f104d7"]}) (async)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]}) (async)
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
15:07:39 executing program 5:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x12b082, 0x0)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000002340)=ANY=[@ANYBLOB="65728270616e30000000000000cfb100", @ANYRES32=0x0, @ANYBLOB="780000000000000067000001299078ac141430e000000101010000072bb4030000000a010102000000007f000001e00000010a010106010164010102acaf92fc9c1f9f00000000ac1414340a01010164010102ac1414aa0a010100ac1414aa00000000030000000000008acdcf24e4e37b23dba83fd50591b53ce7aea79ddde9db2d2f8b62ac8259b3d6d380330c44a69eed635c1585397038839ad557db0f7211cc8a60043060e03b4d445782b052cd1a7dad342bb4dafdee2097653157f0c897c92201e3d3b6f7711e7df1610984839a78823fd12eb8e4fc6c588a9c348aec447238d83752baee4788aba7d5336cb06fa6886e6368e326"]}) (async, rerun: 64)
read$FUSE(r1, &(0x7f0000000200)={0x2020, 0x0, <r2=>0x0, 0x0, <r3=>0x0}, 0x2020) (rerun: 64)
write$FUSE_LSEEK(r1, &(0x7f0000002240)={0x18, 0xfffffffffffffffe, r2, {0x7fff}}, 0x18) (async)
r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r4, 0x0, 0x0) (async)
r5 = openat$cuse(0xffffffffffffff9c, &(0x7f00000047c0), 0x2, 0x0)
read$FUSE(r5, &(0x7f0000004c80)={0x2020, 0x0, <r6=>0x0}, 0x2020)
write$FUSE_DIRENTPLUS(r5, &(0x7f0000008d00)={0x338, 0x0, r6, [{{}, {0x0, 0x0, 0x5, 0x0, 'syz0\x00'}}, {{}, {0x0, 0x0, 0xb, 0x0, '\'.![-#/,E\x1d^'}}, {{}, {0x0, 0x0, 0x2, 0x0, '&#'}}, {{}, {0x0, 0x0, 0x2, 0x0, '}{'}}, {{}, {0x0, 0x0, 0x1, 0x0, '!'}}]}, 0x338)
write$FUSE_IOCTL(r4, &(0x7f0000002300)={0x20, 0x0, r6, {0x4f2, 0x4, 0xaeb, 0x7c}}, 0x20)
r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r7, 0x0, 0x0) (async)
r8 = getuid()
write$FUSE_ENTRY(r7, &(0x7f0000000040)={0x90, 0x386ee68b57a12f40, r2, {0x4, 0x2, 0xffff, 0x3, 0x0, 0xffffffff, {0x0, 0x8827, 0x6, 0x8, 0x0, 0x0, 0xa4, 0x7, 0x7f, 0x6000, 0xffffff70, r8, r3, 0xb9, 0x200}}}, 0x90)
write$FUSE_DIRENTPLUS(r0, &(0x7f0000000180)={0xb8, 0x0, 0x0, [{{0x3, 0x3, 0x0, 0x1000, 0x4, 0x4, {0x2, 0x100000001, 0x6, 0x6, 0x8, 0x7, 0x7, 0x480000, 0x4, 0x2000, 0x8, r8, 0xee01, 0x80, 0x3}}, {0x4, 0x3, 0xa, 0x8, '/dev/fuse\x00'}}]}, 0xb8) (async, rerun: 64)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000060000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="2c00e5829e789f6166842ec77d6e6a457e128f044c32c1b7fff0ee48667c5cbcfbf292724fc1cebda0c3c857999ae9d61f600bb8ea5b0f278b9c899f8988e1a63de448fe797b4813ce2db635ecb799794dc642a358a6cffec91c7881c39abbab15f3c09842aa91bb1f72aac6f8e0f71e4b04584eaee7406b1da589f9a08d6a68f40e88c7cc7cc93433aeaea63d595c3535f044355bd6fed3b0c1ea7a5bda3331"]) (rerun: 64)
15:07:39 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x6ac1089, 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000047c0), 0x2, 0x0)
write$FUSE_BMAP(r0, &(0x7f00000001c0)={0x18, 0x0, 0x0, {0x9}}, 0x18)
read$FUSE(r1, &(0x7f0000004c80)={0x2020, 0x0, <r2=>0x0}, 0x2020)
write$FUSE_DIRENTPLUS(r1, &(0x7f0000008d00)={0x338, 0x0, r2, [{{}, {0x0, 0x0, 0x5, 0x0, 'syz0\x00'}}, {{}, {0x0, 0x0, 0xb, 0x0, '\'.![-#/,E\x1d^'}}, {{0x0, 0x0, 0xffffffffffffffff}, {0x0, 0x0, 0x2, 0x0, '&#'}}, {{}, {0x0, 0x0, 0x2, 0x0, '}{'}}, {{}, {0x0, 0x0, 0x1, 0x0, '!'}}]}, 0x338)
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x12b082, 0x0)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000002240)=ANY=[@ANYBLOB="65728270616e30000000000000cfb100", @ANYRES32=0x0, @ANYBLOB="780000000000000067000001299078ac141430e000000101010000072bb4000000000a010102000000007f000001e00000010a010106ac1414bbac1e010164010102acaf92fc9c1f9f00000000ac1414340a01010164010102ac1414aa0a010100ac1414aa00000000000000000000008acdd50591b53ce7aea79ddde9db2d2f8b62ac8259b3d6d380330c44a69eed635c1585397038839ad5572c57e5"]})
read$FUSE(r3, &(0x7f0000000200)={0x2020, 0x0, <r4=>0x0, 0x0, <r5=>0x0}, 0x2020)
r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$SIOCRSSL2CALL(r3, 0x89e2, &(0x7f0000002300)=@default)
sendmsg$DEVLINK_CMD_GET(r6, 0x0, 0x0)
r7 = getuid()
write$FUSE_ENTRY(r6, &(0x7f0000000040)={0x90, 0x386ee68b57a12f40, r4, {0x4, 0x2, 0xffff, 0x3, 0x0, 0xffffffff, {0x0, 0x8827, 0x6, 0x8, 0x0, 0x0, 0xa4, 0x7, 0x7f, 0x6000, 0xffffff70, r7, r5, 0xb9, 0x200}}}, 0x90)
write$FUSE_CREATE_OPEN(r0, &(0x7f0000000100)={0xa0, 0x0, r2, {{0x1, 0x2, 0x800, 0x80000000, 0x3, 0xeb, {0x5, 0x0, 0x0, 0x1f, 0x401, 0x5, 0xffff0001, 0xb9, 0x0, 0x4000, 0xd0, r7, 0xee00, 0x7, 0x7}}, {0x0, 0xf}}}, 0xa0)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
15:07:39 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}})
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0)
read$FUSE(r0, &(0x7f0000000280)={0x2020, 0x0, <r2=>0x0}, 0x2020)
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x12b082, 0x0)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000002240)=ANY=[@ANYBLOB="65728270616e30000000000000cfb100", @ANYRES32=0x0, @ANYBLOB="780000000000000067000001299078ac141430e000000101010000072bb4000000000a010102000000007f000001e00000010a010106ac1414bbac1e010164010102acaf92fc9c1f9f00000000ac1414340a01010164010102ac1414aa0a010100ac1414aa00000000000000000000008acdd50591b53ce7aea79ddde9db2d2f8b62ac8259b3d6d380330c44a69eed635c1585397038839ad5572c57e5"]})
read$FUSE(r3, &(0x7f0000000200)={0x2020, 0x0, <r4=>0x0, 0x0, <r5=>0x0}, 0x2020)
r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r6, 0x0, 0x0)
r7 = getuid()
write$FUSE_ENTRY(r6, &(0x7f0000000040)={0x90, 0x386ee68b57a12f40, r4, {0x4, 0x2, 0xffff, 0x3, 0x0, 0xffffffff, {0x0, 0x8827, 0x6, 0x8, 0x0, 0x0, 0xa4, 0x7, 0x7f, 0x6000, 0xffffff70, r7, r5, 0xb9, 0x200}}}, 0x90)
r8 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x12b082, 0x0)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r8, 0x89f1, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000002240)=ANY=[@ANYBLOB="65728270616e30000000000000cfb100", @ANYRES32=0x0, @ANYBLOB="780000000000000067000001299078ac141430e000000101010000072bb4000000000a010102000000007f000001e00000010a010106ac1414bbac1e010164010102acaf92fc9c1f9f00000000ac1414340a01010164010102ac1414aa0a010100ac1414aa00000000000000000000008acdd50591b53ce7aea79ddde9db2d2f8b62ac8259b3d6d380330c44a69eed635c1585397038839ad5572c57e5"]})
read$FUSE(r8, &(0x7f0000000200)={0x2020, 0x0, <r9=>0x0, 0x0, <r10=>0x0}, 0x2020)
r11 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r11, 0x0, 0x0)
r12 = getuid()
write$FUSE_ENTRY(r11, &(0x7f0000000040)={0x90, 0x386ee68b57a12f40, r9, {0x4, 0x2, 0xffff, 0x3, 0x0, 0xffffffff, {0x0, 0x8827, 0x6, 0x8, 0x0, 0x0, 0xa4, 0x7, 0x7f, 0x6000, 0xffffff70, r12, r10, 0xb9, 0x200}}}, 0x90)
write$FUSE_CREATE_OPEN(r1, &(0x7f0000000100)={0xa0, 0x0, r2, {{0x0, 0x3, 0x100, 0x2b7, 0x20, 0x3, {0x6, 0x7, 0x1, 0x9, 0x4, 0x101, 0x1, 0x9, 0x8, 0x8000, 0x2, r7, r10, 0x7, 0x40}}, {0x0, 0xf}}}, 0xa0)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}}) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0) (async)
read$FUSE(r0, &(0x7f0000000280)={0x2020}, 0x2020) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x12b082, 0x0) (async)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000002240)=ANY=[@ANYBLOB="65728270616e30000000000000cfb100", @ANYRES32=0x0, @ANYBLOB="780000000000000067000001299078ac141430e000000101010000072bb4000000000a010102000000007f000001e00000010a010106ac1414bbac1e010164010102acaf92fc9c1f9f00000000ac1414340a01010164010102ac1414aa0a010100ac1414aa00000000000000000000008acdd50591b53ce7aea79ddde9db2d2f8b62ac8259b3d6d380330c44a69eed635c1585397038839ad5572c57e5"]}) (async)
read$FUSE(r3, &(0x7f0000000200)={0x2020}, 0x2020) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
sendmsg$DEVLINK_CMD_GET(r6, 0x0, 0x0) (async)
getuid() (async)
write$FUSE_ENTRY(r6, &(0x7f0000000040)={0x90, 0x386ee68b57a12f40, r4, {0x4, 0x2, 0xffff, 0x3, 0x0, 0xffffffff, {0x0, 0x8827, 0x6, 0x8, 0x0, 0x0, 0xa4, 0x7, 0x7f, 0x6000, 0xffffff70, r7, r5, 0xb9, 0x200}}}, 0x90) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x12b082, 0x0) (async)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r8, 0x89f1, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000002240)=ANY=[@ANYBLOB="65728270616e30000000000000cfb100", @ANYRES32=0x0, @ANYBLOB="780000000000000067000001299078ac141430e000000101010000072bb4000000000a010102000000007f000001e00000010a010106ac1414bbac1e010164010102acaf92fc9c1f9f00000000ac1414340a01010164010102ac1414aa0a010100ac1414aa00000000000000000000008acdd50591b53ce7aea79ddde9db2d2f8b62ac8259b3d6d380330c44a69eed635c1585397038839ad5572c57e5"]}) (async)
read$FUSE(r8, &(0x7f0000000200)={0x2020}, 0x2020) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
sendmsg$DEVLINK_CMD_GET(r11, 0x0, 0x0) (async)
getuid() (async)
write$FUSE_ENTRY(r11, &(0x7f0000000040)={0x90, 0x386ee68b57a12f40, r9, {0x4, 0x2, 0xffff, 0x3, 0x0, 0xffffffff, {0x0, 0x8827, 0x6, 0x8, 0x0, 0x0, 0xa4, 0x7, 0x7f, 0x6000, 0xffffff70, r12, r10, 0xb9, 0x200}}}, 0x90) (async)
write$FUSE_CREATE_OPEN(r1, &(0x7f0000000100)={0xa0, 0x0, r2, {{0x0, 0x3, 0x100, 0x2b7, 0x20, 0x3, {0x6, 0x7, 0x1, 0x9, 0x4, 0x101, 0x1, 0x9, 0x8, 0x8000, 0x2, r7, r10, 0x7, 0x40}}, {0x0, 0xf}}}, 0xa0) (async)
15:07:39 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}})
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x400001, 0x0)
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r3, 0x0, 0x0)
sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x5c, 0x0, 0x20, 0x70bd2d, 0x25dfdbfc, {}, [@NBD_ATTR_SOCKETS={0x3c, 0x7, 0x0, 0x1, [{0x8, 0x1, r0}, {0x8, 0x1, r0}, {0x8, 0x1, r1}, {0x8, 0x1, r0}, {0x8, 0x1, r2}, {0x8, 0x1, r3}, {0x8, 0x1, r0}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x2e978cd9}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000)
[ 1936.269265] FAULT_INJECTION: forcing a failure.
[ 1936.269265] name failslab, interval 1, probability 0, space 0, times 0
[ 1936.331263] CPU: 0 PID: 27590 Comm: syz-executor.1 Not tainted 4.14.292-syzkaller #0
[ 1936.339164] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022
[ 1936.348514] Call Trace:
[ 1936.351103] dump_stack+0x1b2/0x281
[ 1936.354731] should_fail.cold+0x10a/0x149
[ 1936.358883] should_failslab+0xd6/0x130
[ 1936.362859] kmem_cache_alloc+0x28e/0x3c0
[ 1936.367010] alloc_inode+0xa0/0x170
[ 1936.370641] new_inode+0x1d/0xf0
[ 1936.374010] debugfs_get_inode+0x1a/0x130
15:07:39 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={<r1=>0xffffffffffffffff}) (async)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}}) (async)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x400001, 0x0) (async, rerun: 32)
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (rerun: 32)
sendmsg$DEVLINK_CMD_GET(r3, 0x0, 0x0) (async)
sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x5c, 0x0, 0x20, 0x70bd2d, 0x25dfdbfc, {}, [@NBD_ATTR_SOCKETS={0x3c, 0x7, 0x0, 0x1, [{0x8, 0x1, r0}, {0x8, 0x1, r0}, {0x8, 0x1, r1}, {0x8, 0x1, r0}, {0x8, 0x1, r2}, {0x8, 0x1, r3}, {0x8, 0x1, r0}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x2e978cd9}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000)
[ 1936.378210] debugfs_create_dir+0x63/0x420
[ 1936.382447] bdi_register_va.part.0+0x1ad/0x650
[ 1936.387118] bdi_register_va+0x63/0x80
[ 1936.391003] super_setup_bdi_name+0x123/0x220
[ 1936.395497] ? kill_block_super+0xe0/0xe0
[ 1936.399642] ? do_raw_spin_unlock+0x164/0x220
[ 1936.404144] fuse_fill_super+0x937/0x15c0
[ 1936.408296] ? fuse_get_root_inode+0xc0/0xc0
[ 1936.412705] ? up_write+0x17/0x60
[ 1936.416160] ? register_shrinker+0x15f/0x220
[ 1936.420565] ? sget_userns+0x768/0xc10
[ 1936.424462] ? get_anon_bdev+0x1c0/0x1c0
[ 1936.428512] ? sget+0xd9/0x110
[ 1936.431693] ? fuse_get_root_inode+0xc0/0xc0
[ 1936.436078] mount_nodev+0x4c/0xf0
[ 1936.439595] mount_fs+0x92/0x2a0
[ 1936.442948] vfs_kern_mount.part.0+0x5b/0x470
[ 1936.447449] do_mount+0xe65/0x2a30
[ 1936.450978] ? __do_page_fault+0x159/0xad0
[ 1936.455200] ? retint_kernel+0x2d/0x2d
[ 1936.459077] ? copy_mount_string+0x40/0x40
[ 1936.463295] ? memset+0x20/0x40
[ 1936.466551] ? copy_mount_options+0x1fa/0x2f0
[ 1936.471026] ? copy_mnt_ns+0xa30/0xa30
[ 1936.474893] SyS_mount+0xa8/0x120
[ 1936.478444] ? copy_mnt_ns+0xa30/0xa30
[ 1936.482312] do_syscall_64+0x1d5/0x640
[ 1936.486180] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1936.491348] RIP: 0033:0x7f666e2818fa
[ 1936.495037] RSP: 002b:00007f666cbf4f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[ 1936.502722] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f666e2818fa
[ 1936.509972] RDX: 0000000020000080 RSI: 0000000020000140 RDI: 0000000000000000
[ 1936.517395] RBP: 00007f666cbf5020 R08: 00007f666cbf5020 R09: 0000000020000080
[ 1936.524644] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000080
15:07:39 executing program 2:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14) (async)
r0 = socket$inet_udplite(0x2, 0x2, 0x88) (async)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0) (async)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0}) (async)
sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x3c, 0x0, 0x300, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0xc0}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0xfffffff7}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}]}, 0x3c}}, 0x8000) (async)
socketpair(0x11, 0x3, 0x3, &(0x7f0000000300)={<r4=>0xffffffffffffffff})
connect$rose(r4, &(0x7f0000000340)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, 0x1, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}, 0x1c) (async)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]}) (async)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000500)=ANY=[@ANYBLOB="27261ce58b4528010ebb4ab99770801326407accdab77feb8111ed9a5fb8113b8238eb21f6a2d779dfa05f0427ca8163511f9a96578afbcc6f2abbf55efc1dedad1d37bc7d17c83ec9718db7700b1c52ff078a67e3c47abbcc1b42445731105644de82873d6268", @ANYRES32=r3, @ANYBLOB="00100700000000790000000044180090ffff000007049078ac1e0001ac1414aa070734ac1414bb441cc9930000000000000be30a01010200008001ac14141700000001865400000000060b1e83ac4768baa6b3cc00080c5b3e2bb9edab112623cc46b33d4a16dde045745b1aed0706256ca7ac050c5e44176d22562534ae50050ed4f6ab74986a071bcc7b63b7060acc3f5c18726f43b54405f104d7"]}) (async)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]}) (async)
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
15:07:39 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x6ac1089, 0x0) (async)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000047c0), 0x2, 0x0) (async)
write$FUSE_BMAP(r0, &(0x7f00000001c0)={0x18, 0x0, 0x0, {0x9}}, 0x18)
read$FUSE(r1, &(0x7f0000004c80)={0x2020, 0x0, <r2=>0x0}, 0x2020)
write$FUSE_DIRENTPLUS(r1, &(0x7f0000008d00)={0x338, 0x0, r2, [{{}, {0x0, 0x0, 0x5, 0x0, 'syz0\x00'}}, {{}, {0x0, 0x0, 0xb, 0x0, '\'.![-#/,E\x1d^'}}, {{0x0, 0x0, 0xffffffffffffffff}, {0x0, 0x0, 0x2, 0x0, '&#'}}, {{}, {0x0, 0x0, 0x2, 0x0, '}{'}}, {{}, {0x0, 0x0, 0x1, 0x0, '!'}}]}, 0x338) (async)
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x12b082, 0x0)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000002240)=ANY=[@ANYBLOB="65728270616e30000000000000cfb100", @ANYRES32=0x0, @ANYBLOB="780000000000000067000001299078ac141430e000000101010000072bb4000000000a010102000000007f000001e00000010a010106ac1414bbac1e010164010102acaf92fc9c1f9f00000000ac1414340a01010164010102ac1414aa0a010100ac1414aa00000000000000000000008acdd50591b53ce7aea79ddde9db2d2f8b62ac8259b3d6d380330c44a69eed635c1585397038839ad5572c57e5"]}) (async)
read$FUSE(r3, &(0x7f0000000200)={0x2020, 0x0, <r4=>0x0, 0x0, <r5=>0x0}, 0x2020)
r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
ioctl$SIOCRSSL2CALL(r3, 0x89e2, &(0x7f0000002300)=@default)
sendmsg$DEVLINK_CMD_GET(r6, 0x0, 0x0) (async)
r7 = getuid()
write$FUSE_ENTRY(r6, &(0x7f0000000040)={0x90, 0x386ee68b57a12f40, r4, {0x4, 0x2, 0xffff, 0x3, 0x0, 0xffffffff, {0x0, 0x8827, 0x6, 0x8, 0x0, 0x0, 0xa4, 0x7, 0x7f, 0x6000, 0xffffff70, r7, r5, 0xb9, 0x200}}}, 0x90) (async)
write$FUSE_CREATE_OPEN(r0, &(0x7f0000000100)={0xa0, 0x0, r2, {{0x1, 0x2, 0x800, 0x80000000, 0x3, 0xeb, {0x5, 0x0, 0x0, 0x1f, 0x401, 0x5, 0xffff0001, 0xb9, 0x0, 0x4000, 0xd0, r7, 0xee00, 0x7, 0x7}}, {0x0, 0xf}}}, 0xa0) (async)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
15:07:39 executing program 4:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', 0x0, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
15:07:39 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={<r1=>0xffffffffffffffff}) (async)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}}) (async)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x400001, 0x0)
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r3, 0x0, 0x0)
sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x5c, 0x0, 0x20, 0x70bd2d, 0x25dfdbfc, {}, [@NBD_ATTR_SOCKETS={0x3c, 0x7, 0x0, 0x1, [{0x8, 0x1, r0}, {0x8, 0x1, r0}, {0x8, 0x1, r1}, {0x8, 0x1, r0}, {0x8, 0x1, r2}, {0x8, 0x1, r3}, {0x8, 0x1, r0}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x2e978cd9}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000)
15:07:39 executing program 1:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}}) (fail_nth: 66)
[ 1936.531892] R13: 0000000020000140 R14: 00007f666cbf4fe0 R15: 0000000020000200
15:07:39 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x6ac1089, 0x0) (async)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000047c0), 0x2, 0x0)
write$FUSE_BMAP(r0, &(0x7f00000001c0)={0x18, 0x0, 0x0, {0x9}}, 0x18) (async)
read$FUSE(r1, &(0x7f0000004c80)={0x2020, 0x0, <r2=>0x0}, 0x2020)
write$FUSE_DIRENTPLUS(r1, &(0x7f0000008d00)={0x338, 0x0, r2, [{{}, {0x0, 0x0, 0x5, 0x0, 'syz0\x00'}}, {{}, {0x0, 0x0, 0xb, 0x0, '\'.![-#/,E\x1d^'}}, {{0x0, 0x0, 0xffffffffffffffff}, {0x0, 0x0, 0x2, 0x0, '&#'}}, {{}, {0x0, 0x0, 0x2, 0x0, '}{'}}, {{}, {0x0, 0x0, 0x1, 0x0, '!'}}]}, 0x338) (async, rerun: 64)
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x12b082, 0x0) (rerun: 64)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000002240)=ANY=[@ANYBLOB="65728270616e30000000000000cfb100", @ANYRES32=0x0, @ANYBLOB="780000000000000067000001299078ac141430e000000101010000072bb4000000000a010102000000007f000001e00000010a010106ac1414bbac1e010164010102acaf92fc9c1f9f00000000ac1414340a01010164010102ac1414aa0a010100ac1414aa00000000000000000000008acdd50591b53ce7aea79ddde9db2d2f8b62ac8259b3d6d380330c44a69eed635c1585397038839ad5572c57e5"]}) (async)
read$FUSE(r3, &(0x7f0000000200)={0x2020, 0x0, <r4=>0x0, 0x0, <r5=>0x0}, 0x2020) (async, rerun: 64)
r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (rerun: 64)
ioctl$SIOCRSSL2CALL(r3, 0x89e2, &(0x7f0000002300)=@default) (async)
sendmsg$DEVLINK_CMD_GET(r6, 0x0, 0x0) (async, rerun: 64)
r7 = getuid() (rerun: 64)
write$FUSE_ENTRY(r6, &(0x7f0000000040)={0x90, 0x386ee68b57a12f40, r4, {0x4, 0x2, 0xffff, 0x3, 0x0, 0xffffffff, {0x0, 0x8827, 0x6, 0x8, 0x0, 0x0, 0xa4, 0x7, 0x7f, 0x6000, 0xffffff70, r7, r5, 0xb9, 0x200}}}, 0x90)
write$FUSE_CREATE_OPEN(r0, &(0x7f0000000100)={0xa0, 0x0, r2, {{0x1, 0x2, 0x800, 0x80000000, 0x3, 0xeb, {0x5, 0x0, 0x0, 0x1f, 0x401, 0x5, 0xffff0001, 0xb9, 0x0, 0x4000, 0xd0, r7, 0xee00, 0x7, 0x7}}, {0x0, 0xf}}}, 0xa0) (async)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
15:07:39 executing program 0:
ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000040)={&(0x7f0000000000)=[0x800000, 0x8, 0x7, 0x9e, 0x0, 0x2, 0x4, 0x8, 0x152], 0x9, 0x0, 0x0, <r0=>0xffffffffffffffff})
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0)
ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000200)={0x3, @null, 0xee00})
sendmsg$TIPC_CMD_SET_LINK_TOL(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, 0x0, 0x1, 0x70bd2a, 0x25dfdbfe, {{}, {}, {0x14, 0x18, {0xeb2, @bearer=@udp='udp:syz1\x00'}}}, [""]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x40041)
sendmsg$DEVLINK_CMD_SB_POOL_GET(r1, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x44, 0x0, 0x1, 0x70bd26, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x243b}, {0x6, 0x11, 0xff}}]}, 0x44}, 0x1, 0x0, 0x0, 0x4008000}, 0x4000010)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}})
[ 1936.663205] FAULT_INJECTION: forcing a failure.
[ 1936.663205] name failslab, interval 1, probability 0, space 0, times 0
[ 1936.713846] CPU: 0 PID: 27684 Comm: syz-executor.1 Not tainted 4.14.292-syzkaller #0
[ 1936.721747] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022
[ 1936.731094] Call Trace:
[ 1936.733683] dump_stack+0x1b2/0x281
[ 1936.737313] should_fail.cold+0x10a/0x149
[ 1936.741463] should_failslab+0xd6/0x130
[ 1936.745444] kmem_cache_alloc+0x28e/0x3c0
[ 1936.749596] __d_alloc+0x2a/0xa20
[ 1936.753074] ? d_lookup+0x172/0x220
[ 1936.756704] d_alloc+0x46/0x240
[ 1936.759986] __lookup_hash+0x101/0x270
[ 1936.763868] ? __inode_permission+0xcd/0x2f0
[ 1936.768274] lookup_one_len+0x279/0x3a0
[ 1936.772251] ? lookup_one_len_unlocked+0x410/0x410
[ 1936.777185] start_creating+0xb0/0x200
[ 1936.781072] __debugfs_create_file+0x4f/0x440
[ 1936.785566] ? debugfs_create_file+0x37/0x60
[ 1936.789974] bdi_register_va.part.0+0x1f4/0x650
[ 1936.794656] bdi_register_va+0x63/0x80
[ 1936.798551] super_setup_bdi_name+0x123/0x220
[ 1936.803048] ? kill_block_super+0xe0/0xe0
[ 1936.807195] ? do_raw_spin_unlock+0x164/0x220
[ 1936.811694] fuse_fill_super+0x937/0x15c0
[ 1936.815845] ? fuse_get_root_inode+0xc0/0xc0
[ 1936.820251] ? up_write+0x17/0x60
[ 1936.823702] ? register_shrinker+0x15f/0x220
[ 1936.828106] ? sget_userns+0x768/0xc10
[ 1936.831998] ? get_anon_bdev+0x1c0/0x1c0
[ 1936.836056] ? sget+0xd9/0x110
[ 1936.839248] ? fuse_get_root_inode+0xc0/0xc0
[ 1936.843653] mount_nodev+0x4c/0xf0
[ 1936.847188] mount_fs+0x92/0x2a0
[ 1936.850547] vfs_kern_mount.part.0+0x5b/0x470
[ 1936.855026] do_mount+0xe65/0x2a30
[ 1936.858551] ? __do_page_fault+0x159/0xad0
[ 1936.862766] ? retint_kernel+0x2d/0x2d
[ 1936.866633] ? copy_mount_string+0x40/0x40
[ 1936.870858] ? memset+0x20/0x40
[ 1936.874126] ? copy_mount_options+0x1fa/0x2f0
[ 1936.878613] ? copy_mnt_ns+0xa30/0xa30
[ 1936.882503] SyS_mount+0xa8/0x120
[ 1936.885935] ? copy_mnt_ns+0xa30/0xa30
[ 1936.889819] do_syscall_64+0x1d5/0x640
[ 1936.893689] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1936.898858] RIP: 0033:0x7f666e2818fa
[ 1936.902545] RSP: 002b:00007f666cbf4f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[ 1936.910247] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f666e2818fa
[ 1936.917498] RDX: 0000000020000080 RSI: 0000000020000140 RDI: 0000000000000000
[ 1936.924746] RBP: 00007f666cbf5020 R08: 00007f666cbf5020 R09: 0000000020000080
[ 1936.931993] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000080
[ 1936.939240] R13: 0000000020000140 R14: 00007f666cbf4fe0 R15: 0000000020000200
15:07:40 executing program 5:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x12b082, 0x0)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000002340)=ANY=[@ANYBLOB="65728270616e30000000000000cfb100", @ANYRES32=0x0, @ANYBLOB="780000000000000067000001299078ac141430e000000101010000072bb4030000000a010102000000007f000001e00000010a010106010164010102acaf92fc9c1f9f00000000ac1414340a01010164010102ac1414aa0a010100ac1414aa00000000030000000000008acdcf24e4e37b23dba83fd50591b53ce7aea79ddde9db2d2f8b62ac8259b3d6d380330c44a69eed635c1585397038839ad557db0f7211cc8a60043060e03b4d445782b052cd1a7dad342bb4dafdee2097653157f0c897c92201e3d3b6f7711e7df1610984839a78823fd12eb8e4fc6c588a9c348aec447238d83752baee4788aba7d5336cb06fa6886e6368e326"]}) (async)
read$FUSE(r1, &(0x7f0000000200)={0x2020, 0x0, <r2=>0x0, 0x0, <r3=>0x0}, 0x2020)
write$FUSE_LSEEK(r1, &(0x7f0000002240)={0x18, 0xfffffffffffffffe, r2, {0x7fff}}, 0x18) (async)
r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r4, 0x0, 0x0) (async)
r5 = openat$cuse(0xffffffffffffff9c, &(0x7f00000047c0), 0x2, 0x0)
read$FUSE(r5, &(0x7f0000004c80)={0x2020, 0x0, <r6=>0x0}, 0x2020)
write$FUSE_DIRENTPLUS(r5, &(0x7f0000008d00)={0x338, 0x0, r6, [{{}, {0x0, 0x0, 0x5, 0x0, 'syz0\x00'}}, {{}, {0x0, 0x0, 0xb, 0x0, '\'.![-#/,E\x1d^'}}, {{}, {0x0, 0x0, 0x2, 0x0, '&#'}}, {{}, {0x0, 0x0, 0x2, 0x0, '}{'}}, {{}, {0x0, 0x0, 0x1, 0x0, '!'}}]}, 0x338) (async, rerun: 32)
write$FUSE_IOCTL(r4, &(0x7f0000002300)={0x20, 0x0, r6, {0x4f2, 0x4, 0xaeb, 0x7c}}, 0x20) (rerun: 32)
r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r7, 0x0, 0x0) (async)
r8 = getuid()
write$FUSE_ENTRY(r7, &(0x7f0000000040)={0x90, 0x386ee68b57a12f40, r2, {0x4, 0x2, 0xffff, 0x3, 0x0, 0xffffffff, {0x0, 0x8827, 0x6, 0x8, 0x0, 0x0, 0xa4, 0x7, 0x7f, 0x6000, 0xffffff70, r8, r3, 0xb9, 0x200}}}, 0x90) (async)
write$FUSE_DIRENTPLUS(r0, &(0x7f0000000180)={0xb8, 0x0, 0x0, [{{0x3, 0x3, 0x0, 0x1000, 0x4, 0x4, {0x2, 0x100000001, 0x6, 0x6, 0x8, 0x7, 0x7, 0x480000, 0x4, 0x2000, 0x8, r8, 0xee01, 0x80, 0x3}}, {0x4, 0x3, 0xa, 0x8, '/dev/fuse\x00'}}]}, 0xb8) (async)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000060000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="2c00e5829e789f6166842ec77d6e6a457e128f044c32c1b7fff0ee48667c5cbcfbf292724fc1cebda0c3c857999ae9d61f600bb8ea5b0f278b9c899f8988e1a63de448fe797b4813ce2db635ecb799794dc642a358a6cffec91c7881c39abbab15f3c09842aa91bb1f72aac6f8e0f71e4b04584eaee7406b1da589f9a08d6a68f40e88c7cc7cc93433aeaea63d595c3535f044355bd6fed3b0c1ea7a5bda3331"])
15:07:40 executing program 2:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, <r0=>0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r3, 0x0, 0x0)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$DEVLINK_CMD_RELOAD(r4, &(0x7f0000000540)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000500)={&(0x7f0000000380)={0x3c, 0x0, 0x4, 0x70bd29, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}]}, 0x3c}}, 0x4)
connect$ax25(r3, &(0x7f0000000300)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x4}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r5, 0x890b, 0x0)
r6 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
sendmsg$DEVLINK_CMD_RATE_SET(r4, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x13c, 0x0, 0x400, 0x70bd27, 0x25dfdbfb, {}, [@DEVLINK_ATTR_RATE_TX_SHARE={0xc, 0xa6, 0xffffffffffff6e67}, @DEVLINK_ATTR_RATE_TX_MAX={0xc, 0xa7, 0x8}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8}, @DEVLINK_ATTR_RATE_TX_MAX={0xc, 0xa7, 0x4}, @DEVLINK_ATTR_RATE_PARENT_NODE_NAME={0xca, 0xa9, @random="63f3d3879a3e13cc0cc388b71c5aff849ffa957c5f8f8801cf994610408c812b0ec6f8015bf143428241504c5b77a9b2a7229a768bfd9f421492b397ad207a4d4cf43152ec71872664ab70b6135b6b9c123381e6ac8d1f3bb1b9ae52f41d2f5ec85143c94b646588a69c10643b4720e1be5ddc34b9c2295bdf107031724b287b35a458f9c016522011f495d9e4aa920545b506370cee859675bffbf7b298a1f7fb298c725fa1e46ebd60a548e1d044a8d0d0d801ff3fa2a01347ca2625af177f44ed633b0988"}, @DEVLINK_ATTR_RATE_TX_MAX={0xc, 0xa7, 0xeb2}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}]}, 0x13c}, 0x1, 0x0, 0x0, 0x1}, 0x8080)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r6, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r7=>0x0})
r8 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r8, 0x0, 0x0)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r5, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYRES32=r8, @ANYRES32=r7, @ANYRES8=r4]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000000)={'syztnl0\x00', &(0x7f0000000840)=ANY=[@ANYRESHEX=r2, @ANYRESDEC=r0, @ANYBLOB="00100700000000790000000044180090ffff000007049078ac1e0001ac1414aa070734ac1414bb441cc9930000000000000be30a01010200008001ac14141700000001865400000000060b1e83ac4768baa6b3cc00080c5b3e2bb9edab112623cc46b33d4a16dde045745b1aed0706256ca7ac050c5e44176d22562534ae50050ed4f6ab74986a071bcc7b63b7060acc3f5c18726f43b54405f104d7"]})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c0100", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
15:07:40 executing program 0:
ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000040)={&(0x7f0000000000)=[0x800000, 0x8, 0x7, 0x9e, 0x0, 0x2, 0x4, 0x8, 0x152], 0x9, 0x0, 0x0, <r0=>0xffffffffffffffff}) (async, rerun: 64)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (rerun: 64)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0) (async, rerun: 64)
ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000200)={0x3, @null, 0xee00}) (async, rerun: 64)
sendmsg$TIPC_CMD_SET_LINK_TOL(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, 0x0, 0x1, 0x70bd2a, 0x25dfdbfe, {{}, {}, {0x14, 0x18, {0xeb2, @bearer=@udp='udp:syz1\x00'}}}, [""]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x40041) (async, rerun: 64)
sendmsg$DEVLINK_CMD_SB_POOL_GET(r1, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x44, 0x0, 0x1, 0x70bd26, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x243b}, {0x6, 0x11, 0xff}}]}, 0x44}, 0x1, 0x0, 0x0, 0x4008000}, 0x4000010) (async, rerun: 64)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}})
15:07:40 executing program 4:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x0, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
15:07:40 executing program 3:
openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000000)='devices.allow\x00', 0x2, 0x0)
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r0, 0x0, 0x0)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0)
write$FUSE_NOTIFY_INVAL_ENTRY(r1, &(0x7f0000000080)={0x24, 0x3, 0x0, {0x2, 0x3, 0x0, '+@q'}}, 0x24)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
15:07:40 executing program 1:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}}) (fail_nth: 67)
[ 1937.161442] FAULT_INJECTION: forcing a failure.
[ 1937.161442] name failslab, interval 1, probability 0, space 0, times 0
[ 1937.181295] CPU: 1 PID: 27783 Comm: syz-executor.1 Not tainted 4.14.292-syzkaller #0
[ 1937.189278] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022
[ 1937.198715] Call Trace:
[ 1937.201304] dump_stack+0x1b2/0x281
[ 1937.204944] should_fail.cold+0x10a/0x149
[ 1937.209092] should_failslab+0xd6/0x130
[ 1937.213067] kmem_cache_alloc+0x28e/0x3c0
[ 1937.217224] __d_alloc+0x2a/0xa20
[ 1937.220674] ? d_lookup+0x172/0x220
[ 1937.224312] d_alloc+0x46/0x240
[ 1937.227596] __lookup_hash+0x101/0x270
[ 1937.231488] ? __inode_permission+0xcd/0x2f0
[ 1937.235903] lookup_one_len+0x279/0x3a0
[ 1937.239882] ? lookup_one_len_unlocked+0x410/0x410
[ 1937.244850] start_creating+0xb0/0x200
[ 1937.248747] __debugfs_create_file+0x4f/0x440
[ 1937.253237] ? debugfs_create_file+0x37/0x60
15:07:40 executing program 4:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x0, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
15:07:40 executing program 2:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, <r0=>0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r1 = socket$inet_udplite(0x2, 0x2, 0x88) (async, rerun: 64)
r2 = socket$inet_udplite(0x2, 0x2, 0x88) (async, rerun: 64)
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r3, 0x0, 0x0) (async)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$DEVLINK_CMD_RELOAD(r4, &(0x7f0000000540)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000500)={&(0x7f0000000380)={0x3c, 0x0, 0x4, 0x70bd29, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}]}, 0x3c}}, 0x4)
connect$ax25(r3, &(0x7f0000000300)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x4}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r5, 0x890b, 0x0) (async)
r6 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
sendmsg$DEVLINK_CMD_RATE_SET(r4, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x13c, 0x0, 0x400, 0x70bd27, 0x25dfdbfb, {}, [@DEVLINK_ATTR_RATE_TX_SHARE={0xc, 0xa6, 0xffffffffffff6e67}, @DEVLINK_ATTR_RATE_TX_MAX={0xc, 0xa7, 0x8}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8}, @DEVLINK_ATTR_RATE_TX_MAX={0xc, 0xa7, 0x4}, @DEVLINK_ATTR_RATE_PARENT_NODE_NAME={0xca, 0xa9, @random="63f3d3879a3e13cc0cc388b71c5aff849ffa957c5f8f8801cf994610408c812b0ec6f8015bf143428241504c5b77a9b2a7229a768bfd9f421492b397ad207a4d4cf43152ec71872664ab70b6135b6b9c123381e6ac8d1f3bb1b9ae52f41d2f5ec85143c94b646588a69c10643b4720e1be5ddc34b9c2295bdf107031724b287b35a458f9c016522011f495d9e4aa920545b506370cee859675bffbf7b298a1f7fb298c725fa1e46ebd60a548e1d044a8d0d0d801ff3fa2a01347ca2625af177f44ed633b0988"}, @DEVLINK_ATTR_RATE_TX_MAX={0xc, 0xa7, 0xeb2}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}]}, 0x13c}, 0x1, 0x0, 0x0, 0x1}, 0x8080) (async, rerun: 64)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r6, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r7=>0x0}) (async, rerun: 64)
r8 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r8, 0x0, 0x0) (async)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r5, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYRES32=r8, @ANYRES32=r7, @ANYRES8=r4]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000000)={'syztnl0\x00', &(0x7f0000000840)=ANY=[@ANYRESHEX=r2, @ANYRESDEC=r0, @ANYBLOB="00100700000000790000000044180090ffff000007049078ac1e0001ac1414aa070734ac1414bb441cc9930000000000000be30a01010200008001ac14141700000001865400000000060b1e83ac4768baa6b3cc00080c5b3e2bb9edab112623cc46b33d4a16dde045745b1aed0706256ca7ac050c5e44176d22562534ae50050ed4f6ab74986a071bcc7b63b7060acc3f5c18726f43b54405f104d7"]})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) (async)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]}) (async)
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c0100", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
[ 1937.257649] bdi_register_va.part.0+0x1f4/0x650
[ 1937.262326] bdi_register_va+0x63/0x80
[ 1937.266215] super_setup_bdi_name+0x123/0x220
[ 1937.270707] ? kill_block_super+0xe0/0xe0
[ 1937.274882] ? do_raw_spin_unlock+0x164/0x220
[ 1937.279383] fuse_fill_super+0x937/0x15c0
[ 1937.283533] ? fuse_get_root_inode+0xc0/0xc0
[ 1937.287942] ? up_write+0x17/0x60
[ 1937.291388] ? register_shrinker+0x15f/0x220
[ 1937.295799] ? sget_userns+0x768/0xc10
[ 1937.299689] ? get_anon_bdev+0x1c0/0x1c0
[ 1937.303743] ? sget+0xd9/0x110
[ 1937.306938] ? fuse_get_root_inode+0xc0/0xc0
[ 1937.311379] mount_nodev+0x4c/0xf0
[ 1937.314918] mount_fs+0x92/0x2a0
[ 1937.318289] vfs_kern_mount.part.0+0x5b/0x470
[ 1937.322784] do_mount+0xe65/0x2a30
[ 1937.326322] ? __do_page_fault+0x159/0xad0
[ 1937.330557] ? retint_kernel+0x2d/0x2d
[ 1937.334440] ? copy_mount_string+0x40/0x40
[ 1937.338676] ? memset+0x20/0x40
[ 1937.341962] ? copy_mount_options+0x1fa/0x2f0
[ 1937.346479] ? copy_mnt_ns+0xa30/0xa30
[ 1937.350363] SyS_mount+0xa8/0x120
[ 1937.353816] ? copy_mnt_ns+0xa30/0xa30
[ 1937.357702] do_syscall_64+0x1d5/0x640
[ 1937.361590] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1937.366775] RIP: 0033:0x7f666e2818fa
[ 1937.370478] RSP: 002b:00007f666cbf4f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[ 1937.378184] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f666e2818fa
[ 1937.385451] RDX: 0000000020000080 RSI: 0000000020000140 RDI: 0000000000000000
[ 1937.392715] RBP: 00007f666cbf5020 R08: 00007f666cbf5020 R09: 0000000020000080
[ 1937.399979] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000080
15:07:40 executing program 3:
openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000000)='devices.allow\x00', 0x2, 0x0)
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r0, 0x0, 0x0)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0)
write$FUSE_NOTIFY_INVAL_ENTRY(r1, &(0x7f0000000080)={0x24, 0x3, 0x0, {0x2, 0x3, 0x0, '+@q'}}, 0x24)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000000)='devices.allow\x00', 0x2, 0x0) (async)
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
sendmsg$DEVLINK_CMD_GET(r0, 0x0, 0x0) (async)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0) (async)
write$FUSE_NOTIFY_INVAL_ENTRY(r1, &(0x7f0000000080)={0x24, 0x3, 0x0, {0x2, 0x3, 0x0, '+@q'}}, 0x24) (async)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0) (async)
15:07:40 executing program 0:
ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000040)={&(0x7f0000000000)=[0x800000, 0x8, 0x7, 0x9e, 0x0, 0x2, 0x4, 0x8, 0x152], 0x9, 0x0, 0x0, <r0=>0xffffffffffffffff})
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0)
ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000200)={0x3, @null, 0xee00})
sendmsg$TIPC_CMD_SET_LINK_TOL(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, 0x0, 0x1, 0x70bd2a, 0x25dfdbfe, {{}, {}, {0x14, 0x18, {0xeb2, @bearer=@udp='udp:syz1\x00'}}}, [""]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x40041) (async)
sendmsg$DEVLINK_CMD_SB_POOL_GET(r1, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x44, 0x0, 0x1, 0x70bd26, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x243b}, {0x6, 0x11, 0xff}}]}, 0x44}, 0x1, 0x0, 0x0, 0x4008000}, 0x4000010) (async)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}})
[ 1937.407245] R13: 0000000020000140 R14: 00007f666cbf4fe0 R15: 0000000020000200
15:07:40 executing program 5:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='fd?', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000060000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00'])
15:07:40 executing program 1:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}}) (fail_nth: 68)
15:07:40 executing program 3:
openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000000)='devices.allow\x00', 0x2, 0x0)
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r0, 0x0, 0x0)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0)
write$FUSE_NOTIFY_INVAL_ENTRY(r1, &(0x7f0000000080)={0x24, 0x3, 0x0, {0x2, 0x3, 0x0, '+@q'}}, 0x24)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000000)='devices.allow\x00', 0x2, 0x0) (async)
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
sendmsg$DEVLINK_CMD_GET(r0, 0x0, 0x0) (async)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0) (async)
write$FUSE_NOTIFY_INVAL_ENTRY(r1, &(0x7f0000000080)={0x24, 0x3, 0x0, {0x2, 0x3, 0x0, '+@q'}}, 0x24) (async)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0) (async)
15:07:40 executing program 4:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x0, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
15:07:40 executing program 5:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='fd?', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000060000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00'])
openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='fd?', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000060000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) (async)
15:07:40 executing program 3:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r0, 0x0, 0x0)
openat$cgroup_devices(r0, &(0x7f0000000100)='devices.deny\x00', 0x2, 0x0)
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, &(0x7f0000000140))
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
read$FUSE(0xffffffffffffffff, &(0x7f0000000340)={0x2020, 0x0, <r2=>0x0}, 0x2020)
write$FUSE_POLL(r1, &(0x7f0000000080)={0x46, 0xfffffffffffffff5, r2, {0xfffffffe}}, 0x18)
15:07:40 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
write$FUSE_INTERRUPT(r0, &(0x7f0000000040)={0x10}, 0x10)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000010000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="0065d045c8d500000000", @ANYRESDEC=0x0, @ANYBLOB=',allow_other,max_read=0x0000020000000000,blksize=0x0000000000000a00,allow_other,max_read=0x0000000000000000,\x00'])
[ 1937.558819] FAULT_INJECTION: forcing a failure.
[ 1937.558819] name failslab, interval 1, probability 0, space 0, times 0
[ 1937.603796] CPU: 1 PID: 27863 Comm: syz-executor.1 Not tainted 4.14.292-syzkaller #0
[ 1937.611696] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022
[ 1937.621071] Call Trace:
[ 1937.623656] dump_stack+0x1b2/0x281
[ 1937.627634] should_fail.cold+0x10a/0x149
[ 1937.631790] should_failslab+0xd6/0x130
[ 1937.635766] kmem_cache_alloc+0x28e/0x3c0
[ 1937.639921] alloc_inode+0xa0/0x170
[ 1937.643552] new_inode+0x1d/0xf0
[ 1937.646926] debugfs_get_inode+0x1a/0x130
[ 1937.651076] __debugfs_create_file+0x93/0x440
[ 1937.655567] ? debugfs_create_file+0x37/0x60
[ 1937.659975] bdi_register_va.part.0+0x1f4/0x650
[ 1937.664672] bdi_register_va+0x63/0x80
[ 1937.668560] super_setup_bdi_name+0x123/0x220
[ 1937.673062] ? kill_block_super+0xe0/0xe0
[ 1937.677208] ? do_raw_spin_unlock+0x164/0x220
[ 1937.681706] fuse_fill_super+0x937/0x15c0
[ 1937.685858] ? fuse_get_root_inode+0xc0/0xc0
[ 1937.690265] ? up_write+0x17/0x60
[ 1937.693714] ? register_shrinker+0x15f/0x220
[ 1937.698118] ? sget_userns+0x768/0xc10
15:07:40 executing program 4:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x0, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
[ 1937.702007] ? get_anon_bdev+0x1c0/0x1c0
[ 1937.706062] ? sget+0xd9/0x110
[ 1937.709344] ? fuse_get_root_inode+0xc0/0xc0
[ 1937.713750] mount_nodev+0x4c/0xf0
[ 1937.717289] mount_fs+0x92/0x2a0
[ 1937.720655] vfs_kern_mount.part.0+0x5b/0x470
[ 1937.725152] do_mount+0xe65/0x2a30
[ 1937.728692] ? __do_page_fault+0x159/0xad0
[ 1937.732927] ? retint_kernel+0x2d/0x2d
[ 1937.736816] ? copy_mount_string+0x40/0x40
[ 1937.741053] ? memset+0x20/0x40
[ 1937.744334] ? copy_mount_options+0x1fa/0x2f0
[ 1937.748825] ? copy_mnt_ns+0xa30/0xa30
[ 1937.752735] SyS_mount+0xa8/0x120
[ 1937.756190] ? copy_mnt_ns+0xa30/0xa30
[ 1937.760087] do_syscall_64+0x1d5/0x640
[ 1937.763982] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1937.769165] RIP: 0033:0x7f666e2818fa
[ 1937.772869] RSP: 002b:00007f666cbf4f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[ 1937.780575] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f666e2818fa
[ 1937.787839] RDX: 0000000020000080 RSI: 0000000020000140 RDI: 0000000000000000
[ 1937.795103] RBP: 00007f666cbf5020 R08: 00007f666cbf5020 R09: 0000000020000080
15:07:40 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
write$FUSE_INTERRUPT(r0, &(0x7f0000000040)={0x10}, 0x10)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000010000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="0065d045c8d500000000", @ANYRESDEC=0x0, @ANYBLOB=',allow_other,max_read=0x0000020000000000,blksize=0x0000000000000a00,allow_other,max_read=0x0000000000000000,\x00'])
[ 1937.802367] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000080
[ 1937.809633] R13: 0000000020000140 R14: 00007f666cbf4fe0 R15: 0000000020000200
15:07:41 executing program 2:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, <r0=>0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r3, 0x0, 0x0)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$DEVLINK_CMD_RELOAD(r4, &(0x7f0000000540)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000500)={&(0x7f0000000380)={0x3c, 0x0, 0x4, 0x70bd29, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}]}, 0x3c}}, 0x4)
connect$ax25(r3, &(0x7f0000000300)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x4}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r5, 0x890b, 0x0)
r6 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
sendmsg$DEVLINK_CMD_RATE_SET(r4, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x13c, 0x0, 0x400, 0x70bd27, 0x25dfdbfb, {}, [@DEVLINK_ATTR_RATE_TX_SHARE={0xc, 0xa6, 0xffffffffffff6e67}, @DEVLINK_ATTR_RATE_TX_MAX={0xc, 0xa7, 0x8}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8}, @DEVLINK_ATTR_RATE_TX_MAX={0xc, 0xa7, 0x4}, @DEVLINK_ATTR_RATE_PARENT_NODE_NAME={0xca, 0xa9, @random="63f3d3879a3e13cc0cc388b71c5aff849ffa957c5f8f8801cf994610408c812b0ec6f8015bf143428241504c5b77a9b2a7229a768bfd9f421492b397ad207a4d4cf43152ec71872664ab70b6135b6b9c123381e6ac8d1f3bb1b9ae52f41d2f5ec85143c94b646588a69c10643b4720e1be5ddc34b9c2295bdf107031724b287b35a458f9c016522011f495d9e4aa920545b506370cee859675bffbf7b298a1f7fb298c725fa1e46ebd60a548e1d044a8d0d0d801ff3fa2a01347ca2625af177f44ed633b0988"}, @DEVLINK_ATTR_RATE_TX_MAX={0xc, 0xa7, 0xeb2}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}]}, 0x13c}, 0x1, 0x0, 0x0, 0x1}, 0x8080)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r6, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r7=>0x0})
r8 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r8, 0x0, 0x0)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r5, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYRES32=r8, @ANYRES32=r7, @ANYRES8=r4]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000000)={'syztnl0\x00', &(0x7f0000000840)=ANY=[@ANYRESHEX=r2, @ANYRESDEC=r0, @ANYBLOB="00100700000000790000000044180090ffff000007049078ac1e0001ac1414aa070734ac1414bb441cc9930000000000000be30a01010200008001ac14141700000001865400000000060b1e83ac4768baa6b3cc00080c5b3e2bb9edab112623cc46b33d4a16dde045745b1aed0706256ca7ac050c5e44176d22562534ae50050ed4f6ab74986a071bcc7b63b7060acc3f5c18726f43b54405f104d7"]})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c0100", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14) (async)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
sendmsg$DEVLINK_CMD_GET(r3, 0x0, 0x0) (async)
socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$DEVLINK_CMD_RELOAD(r4, &(0x7f0000000540)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000500)={&(0x7f0000000380)={0x3c, 0x0, 0x4, 0x70bd29, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}]}, 0x3c}}, 0x4) (async)
connect$ax25(r3, &(0x7f0000000300)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x4}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) (async)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
ioctl$sock_rose_SIOCADDRT(r5, 0x890b, 0x0) (async)
syz_init_net_socket$rose(0xb, 0x5, 0x0) (async)
sendmsg$DEVLINK_CMD_RATE_SET(r4, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x13c, 0x0, 0x400, 0x70bd27, 0x25dfdbfb, {}, [@DEVLINK_ATTR_RATE_TX_SHARE={0xc, 0xa6, 0xffffffffffff6e67}, @DEVLINK_ATTR_RATE_TX_MAX={0xc, 0xa7, 0x8}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8}, @DEVLINK_ATTR_RATE_TX_MAX={0xc, 0xa7, 0x4}, @DEVLINK_ATTR_RATE_PARENT_NODE_NAME={0xca, 0xa9, @random="63f3d3879a3e13cc0cc388b71c5aff849ffa957c5f8f8801cf994610408c812b0ec6f8015bf143428241504c5b77a9b2a7229a768bfd9f421492b397ad207a4d4cf43152ec71872664ab70b6135b6b9c123381e6ac8d1f3bb1b9ae52f41d2f5ec85143c94b646588a69c10643b4720e1be5ddc34b9c2295bdf107031724b287b35a458f9c016522011f495d9e4aa920545b506370cee859675bffbf7b298a1f7fb298c725fa1e46ebd60a548e1d044a8d0d0d801ff3fa2a01347ca2625af177f44ed633b0988"}, @DEVLINK_ATTR_RATE_TX_MAX={0xc, 0xa7, 0xeb2}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}]}, 0x13c}, 0x1, 0x0, 0x0, 0x1}, 0x8080) (async)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r6, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00'}) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
sendmsg$DEVLINK_CMD_GET(r8, 0x0, 0x0) (async)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r5, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYRES32=r8, @ANYRES32=r7, @ANYRES8=r4]}) (async)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000000)={'syztnl0\x00', &(0x7f0000000840)=ANY=[@ANYRESHEX=r2, @ANYRESDEC=r0, @ANYBLOB="00100700000000790000000044180090ffff000007049078ac1e0001ac1414aa070734ac1414bb441cc9930000000000000be30a01010200008001ac14141700000001865400000000060b1e83ac4768baa6b3cc00080c5b3e2bb9edab112623cc46b33d4a16dde045745b1aed0706256ca7ac050c5e44176d22562534ae50050ed4f6ab74986a071bcc7b63b7060acc3f5c18726f43b54405f104d7"]}) (async)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) (async)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]}) (async)
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c0100", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080) (async)
15:07:41 executing program 5:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='fd?', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000060000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00'])
openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='fd?', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000060000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) (async)
15:07:41 executing program 4:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x0, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
15:07:41 executing program 1:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}}) (fail_nth: 69)
15:07:41 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
write$FUSE_INTERRUPT(r0, &(0x7f0000000040)={0x10}, 0x10)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000010000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="0065d045c8d500000000", @ANYRESDEC=0x0, @ANYBLOB=',allow_other,max_read=0x0000020000000000,blksize=0x0000000000000a00,allow_other,max_read=0x0000000000000000,\x00'])
15:07:41 executing program 3:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r0, 0x0, 0x0) (async)
openat$cgroup_devices(r0, &(0x7f0000000100)='devices.deny\x00', 0x2, 0x0) (async)
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (async)
ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, &(0x7f0000000140))
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
read$FUSE(0xffffffffffffffff, &(0x7f0000000340)={0x2020, 0x0, <r2=>0x0}, 0x2020)
write$FUSE_POLL(r1, &(0x7f0000000080)={0x46, 0xfffffffffffffff5, r2, {0xfffffffe}}, 0x18)
15:07:41 executing program 5:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB="2c726f6f746d6f64653d30303030303030303030303030303030303036a23d222facab8d303030302c757365725f69643d", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',smackfsroot=!]&:!+\',\x00'])
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0)
write$FUSE_BMAP(r1, &(0x7f0000000040)={0x18, 0xffffffffffffffda, 0x0, {0x7fffffffffffffff}}, 0x18)
15:07:41 executing program 0:
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000200)={0x4c, 0x0, &(0x7f0000000280)=[@reply_sg={0x40486312, {0x1, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, 0x60, 0x18, &(0x7f0000000000)={@ptr={0x70742a85, 0x1, &(0x7f0000000100)=""/142, 0x8e, 0x0, 0x1c}, @fda={0x66646185, 0x9, 0x2, 0x22}, @fd}, &(0x7f00000001c0)={0x0, 0x28, 0x48}}, 0x1000}], 0xa1, 0x0, &(0x7f0000000300)="e81fc327534e6d600c17d7302716e14dd2415bfdd551d9936fbd2753d3de7e672da773e77bf8ad83927156164ba630c3dd54f7bb1381ea854751d9058011aeb3ddfa5797e4754144b6784d3560c0fbc9bdc193ad075e05f2ee1f8fc2a453ba5283ffd3e6a18dc4541b3bbc7e5b99e7d77a455487bce0b4238a47075904e858bddde63eae16de000f36740199f20b7fac50f5d852f4920807a1e42198d24314bbcb"})
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)=ANY=[@ANYBLOB="66641d", @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000010000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',max_read=0x0000000000000000,max_read=0x0000000000000000,default_permissions,default_permissions,max_read=0x0000000000000000,\x00'])
15:07:41 executing program 3:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r0, 0x0, 0x0)
openat$cgroup_devices(r0, &(0x7f0000000100)='devices.deny\x00', 0x2, 0x0)
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, &(0x7f0000000140))
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
read$FUSE(0xffffffffffffffff, &(0x7f0000000340)={0x2020, 0x0, <r2=>0x0}, 0x2020)
write$FUSE_POLL(r1, &(0x7f0000000080)={0x46, 0xfffffffffffffff5, r2, {0xfffffffe}}, 0x18)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
sendmsg$DEVLINK_CMD_GET(r0, 0x0, 0x0) (async)
openat$cgroup_devices(r0, &(0x7f0000000100)='devices.deny\x00', 0x2, 0x0) (async)
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (async)
ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, &(0x7f0000000140)) (async)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0) (async)
openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async)
read$FUSE(0xffffffffffffffff, &(0x7f0000000340)={0x2020}, 0x2020) (async)
write$FUSE_POLL(r1, &(0x7f0000000080)={0x46, 0xfffffffffffffff5, r2, {0xfffffffe}}, 0x18) (async)
[ 1938.248878] FAULT_INJECTION: forcing a failure.
[ 1938.248878] name failslab, interval 1, probability 0, space 0, times 0
[ 1938.289599] CPU: 1 PID: 27989 Comm: syz-executor.1 Not tainted 4.14.292-syzkaller #0
[ 1938.297512] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022
[ 1938.306857] Call Trace:
[ 1938.309475] dump_stack+0x1b2/0x281
[ 1938.313138] should_fail.cold+0x10a/0x149
[ 1938.317313] should_failslab+0xd6/0x130
[ 1938.321291] kmem_cache_alloc_trace+0x29a/0x3d0
[ 1938.325959] fuse_dentry_init+0x40/0xa0
[ 1938.329928] ? fuse_dentry_release+0x40/0x40
[ 1938.334335] __d_alloc+0x5cf/0xa20
[ 1938.337904] d_make_root+0x3e/0xc0
[ 1938.341443] fuse_fill_super+0xc49/0x15c0
[ 1938.345592] ? fuse_get_root_inode+0xc0/0xc0
[ 1938.349999] ? up_write+0x17/0x60
[ 1938.353465] ? register_shrinker+0x15f/0x220
[ 1938.357860] ? sget_userns+0x768/0xc10
[ 1938.361750] ? get_anon_bdev+0x1c0/0x1c0
[ 1938.365797] ? sget+0xd9/0x110
[ 1938.368985] ? fuse_get_root_inode+0xc0/0xc0
[ 1938.373388] mount_nodev+0x4c/0xf0
[ 1938.376922] mount_fs+0x92/0x2a0
[ 1938.380376] vfs_kern_mount.part.0+0x5b/0x470
[ 1938.384904] do_mount+0xe65/0x2a30
[ 1938.388471] ? __do_page_fault+0x159/0xad0
[ 1938.392702] ? retint_kernel+0x2d/0x2d
[ 1938.396591] ? copy_mount_string+0x40/0x40
[ 1938.400825] ? memset+0x20/0x40
[ 1938.404130] ? copy_mount_options+0x1fa/0x2f0
[ 1938.408622] ? copy_mnt_ns+0xa30/0xa30
[ 1938.412505] SyS_mount+0xa8/0x120
[ 1938.415981] ? copy_mnt_ns+0xa30/0xa30
[ 1938.419869] do_syscall_64+0x1d5/0x640
[ 1938.423761] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1938.428966] RIP: 0033:0x7f666e2818fa
[ 1938.432666] RSP: 002b:00007f666cbf4f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
15:07:41 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x2, 0x0, {0x4, 0x81, 0x1000}}, 0x28)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
15:07:41 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x2, 0x0, {0x4, 0x81, 0x1000}}, 0x28) (async)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
15:07:41 executing program 0:
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000200)={0x4c, 0x0, &(0x7f0000000280)=[@reply_sg={0x40486312, {0x1, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, 0x60, 0x18, &(0x7f0000000000)={@ptr={0x70742a85, 0x1, &(0x7f0000000100)=""/142, 0x8e, 0x0, 0x1c}, @fda={0x66646185, 0x9, 0x2, 0x22}, @fd}, &(0x7f00000001c0)={0x0, 0x28, 0x48}}, 0x1000}], 0xa1, 0x0, &(0x7f0000000300)="e81fc327534e6d600c17d7302716e14dd2415bfdd551d9936fbd2753d3de7e672da773e77bf8ad83927156164ba630c3dd54f7bb1381ea854751d9058011aeb3ddfa5797e4754144b6784d3560c0fbc9bdc193ad075e05f2ee1f8fc2a453ba5283ffd3e6a18dc4541b3bbc7e5b99e7d77a455487bce0b4238a47075904e858bddde63eae16de000f36740199f20b7fac50f5d852f4920807a1e42198d24314bbcb"}) (async)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)=ANY=[@ANYBLOB="66641d", @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000010000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',max_read=0x0000000000000000,max_read=0x0000000000000000,default_permissions,default_permissions,max_read=0x0000000000000000,\x00'])
15:07:41 executing program 2:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r0, 0x890b, 0x0)
r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r2=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r2, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r2, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x34, r3, 0x300, 0x70bd2b, 0x25dfdbfd, {{}, {}, {0x18, 0x17, {0x19, 0x9, @udp='udp:syz0\x00'}}}, ["", "", "", "", "", "", "", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48000}, 0x8041)
15:07:41 executing program 5:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB="2c726f6f746d6f64653d30303030303030303030303030303030303036a23d222facab8d303030302c757365725f69643d", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',smackfsroot=!]&:!+\',\x00'])
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0)
write$FUSE_BMAP(r1, &(0x7f0000000040)={0x18, 0xffffffffffffffda, 0x0, {0x7fffffffffffffff}}, 0x18)
15:07:41 executing program 4:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x0, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
[ 1938.440370] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f666e2818fa
[ 1938.447642] RDX: 0000000020000080 RSI: 0000000020000140 RDI: 0000000000000000
[ 1938.454903] RBP: 00007f666cbf5020 R08: 00007f666cbf5020 R09: 0000000020000080
[ 1938.462165] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000080
[ 1938.469434] R13: 0000000020000140 R14: 00007f666cbf4fe0 R15: 0000000020000200
15:07:41 executing program 1:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}}) (fail_nth: 70)
15:07:41 executing program 2:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14) (async)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r0, 0x890b, 0x0) (async)
r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r2=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r2, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]}) (async, rerun: 64)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r2, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}}) (async, rerun: 64)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) (async)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]}) (async)
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x34, r3, 0x300, 0x70bd2b, 0x25dfdbfd, {{}, {}, {0x18, 0x17, {0x19, 0x9, @udp='udp:syz0\x00'}}}, ["", "", "", "", "", "", "", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48000}, 0x8041)
15:07:41 executing program 0:
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000200)={0x4c, 0x0, &(0x7f0000000280)=[@reply_sg={0x40486312, {0x1, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, 0x60, 0x18, &(0x7f0000000000)={@ptr={0x70742a85, 0x1, &(0x7f0000000100)=""/142, 0x8e, 0x0, 0x1c}, @fda={0x66646185, 0x9, 0x2, 0x22}, @fd}, &(0x7f00000001c0)={0x0, 0x28, 0x48}}, 0x1000}], 0xa1, 0x0, &(0x7f0000000300)="e81fc327534e6d600c17d7302716e14dd2415bfdd551d9936fbd2753d3de7e672da773e77bf8ad83927156164ba630c3dd54f7bb1381ea854751d9058011aeb3ddfa5797e4754144b6784d3560c0fbc9bdc193ad075e05f2ee1f8fc2a453ba5283ffd3e6a18dc4541b3bbc7e5b99e7d77a455487bce0b4238a47075904e858bddde63eae16de000f36740199f20b7fac50f5d852f4920807a1e42198d24314bbcb"})
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)=ANY=[@ANYBLOB="66641d", @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000010000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',max_read=0x0000000000000000,max_read=0x0000000000000000,default_permissions,default_permissions,max_read=0x0000000000000000,\x00'])
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000200)={0x4c, 0x0, &(0x7f0000000280)=[@reply_sg={0x40486312, {0x1, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, 0x60, 0x18, &(0x7f0000000000)={@ptr={0x70742a85, 0x1, &(0x7f0000000100)=""/142, 0x8e, 0x0, 0x1c}, @fda={0x66646185, 0x9, 0x2, 0x22}, @fd}, &(0x7f00000001c0)={0x0, 0x28, 0x48}}, 0x1000}], 0xa1, 0x0, &(0x7f0000000300)="e81fc327534e6d600c17d7302716e14dd2415bfdd551d9936fbd2753d3de7e672da773e77bf8ad83927156164ba630c3dd54f7bb1381ea854751d9058011aeb3ddfa5797e4754144b6784d3560c0fbc9bdc193ad075e05f2ee1f8fc2a453ba5283ffd3e6a18dc4541b3bbc7e5b99e7d77a455487bce0b4238a47075904e858bddde63eae16de000f36740199f20b7fac50f5d852f4920807a1e42198d24314bbcb"}) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)=ANY=[@ANYBLOB="66641d", @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000010000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',max_read=0x0000000000000000,max_read=0x0000000000000000,default_permissions,default_permissions,max_read=0x0000000000000000,\x00']) (async)
15:07:41 executing program 5:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB="2c726f6f746d6f64653d30303030303030303030303030303030303036a23d222facab8d303030302c757365725f69643d", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',smackfsroot=!]&:!+\',\x00']) (async)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0)
write$FUSE_BMAP(r1, &(0x7f0000000040)={0x18, 0xffffffffffffffda, 0x0, {0x7fffffffffffffff}}, 0x18)
15:07:41 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x2, 0x0, {0x4, 0x81, 0x1000}}, 0x28)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (async)
write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x2, 0x0, {0x4, 0x81, 0x1000}}, 0x28) (async)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0) (async)
15:07:41 executing program 5:
getpeername$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, <r0=>0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000000c0)=0x14)
socketpair(0x2, 0x800, 0x2, &(0x7f0000000340)={<r1=>0xffffffffffffffff})
r2 = syz_genetlink_get_family_id$fou(&(0x7f00000003c0), 0xffffffffffffffff)
sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x24, r2, 0x400, 0x70bd2d, 0x25dfdbfd, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x6}, @FOU_ATTR_PEER_V4={0x8, 0x8, @private=0xa010102}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000300)={&(0x7f00000002c0)=[0x33], 0x1, 0x80000})
sendmsg$BATADV_CMD_SET_VLAN(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x44, 0x0, 0x20, 0x70bd2b, 0x25dfdbfe, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x2}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r0}]}, 0x44}, 0x1, 0x0, 0x0, 0x8040}, 0x40010)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x10000, &(0x7f0000000200)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}})
15:07:41 executing program 4:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x0, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
[ 1938.703543] FAULT_INJECTION: forcing a failure.
[ 1938.703543] name failslab, interval 1, probability 0, space 0, times 0
15:07:41 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}})
accept$ax25(r0, &(0x7f0000000000)={{0x3, @bcast}, [@null, @null, @bcast, @default, @bcast, @rose, @default, @bcast]}, &(0x7f0000000100)=0x48)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x12b082, 0x0)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000002240)=ANY=[@ANYBLOB="65728270616e30000000000000cfb100", @ANYRES32=0x0, @ANYBLOB="780000000000000067000001299078ac141430e000000101010000072bb4000000000a010102000000007f000001e00000010a010106ac1414bbac1e010164010102acaf92fc9c1f9f00000000ac1414340a01010164010102ac1414aa0a010100ac1414aa00000000000000000000008acdd50591b53ce7aea79ddde9db2d2f8b62ac8259b3d6d380330c44a69eed635c1585397038839ad5572c57e5"]})
read$FUSE(r2, &(0x7f0000000200)={0x2020, 0x0, <r3=>0x0, 0x0, <r4=>0x0}, 0x2020)
r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r5, 0x0, 0x0)
r6 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000180), 0x82800, 0x0)
write$FUSE_NOTIFY_STORE(r6, &(0x7f00000001c0)={0x2a, 0x4, 0x0, {0x2, 0x43, 0x2, 0x0, [0x0, 0x0]}}, 0x2a)
r7 = getuid()
write$FUSE_ENTRY(r5, &(0x7f0000000040)={0x90, 0x386ee68b57a12f40, r3, {0x4, 0x2, 0xffff, 0x3, 0x0, 0xffffffff, {0x0, 0x8827, 0x6, 0x8, 0x0, 0x0, 0xa4, 0x7, 0x7f, 0x6000, 0xffffff70, r7, r4, 0xb9, 0x200}}}, 0x90)
ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000140)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, r7})
15:07:41 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000047c0), 0x2, 0x0)
read$FUSE(r0, &(0x7f0000004c80)={0x2020, 0x0, <r1=>0x0, 0x0, <r2=>0x0}, 0x2020)
write$FUSE_DIRENTPLUS(r0, &(0x7f0000008d00)={0x338, 0x0, r1, [{{}, {0x0, 0x0, 0x5, 0x0, 'syz0\x00'}}, {{}, {0x0, 0x0, 0xb, 0x0, '\'.![-#/,E\x1d^'}}, {{}, {0x0, 0x0, 0x2, 0x0, '&#'}}, {{}, {0x0, 0x0, 0x2, 0x0, '}{'}}, {{}, {0x0, 0x0, 0x1, 0x0, '!'}}]}, 0x338)
getresuid(&(0x7f0000000000), &(0x7f0000000080)=<r3=>0x0, &(0x7f0000000100))
mount$fuseblk(&(0x7f0000000200), &(0x7f0000000240)='./file0\x00', &(0x7f0000000280), 0x2000, &(0x7f0000000340)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {'user_id', 0x3d, r3}, 0x2c, {'group_id', 0x3d, r2}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x1a00}}, {@max_read={'max_read', 0x3d, 0x80000000000}}, {@blksize={'blksize', 0x3d, 0x1c2125a76c1d1bb5}}], [{@smackfsdef={'smackfsdef', 0x3d, '-{:.a'}}, {@obj_user={'obj_user', 0x3d, '\\'}}]}})
r4 = openat$cuse(0xffffffffffffff9c, &(0x7f00000047c0), 0x2, 0x0)
read$FUSE(r4, &(0x7f0000004c80)={0x2020, 0x0, <r5=>0x0}, 0x2020)
write$FUSE_DIRENTPLUS(r4, &(0x7f0000008d00)={0x338, 0x0, r5, [{{}, {0x0, 0x0, 0x5, 0x0, 'syz0\x00'}}, {{}, {0x0, 0x0, 0xb, 0x0, '\'.![-#/,E\x1d^'}}, {{}, {0x0, 0x0, 0x2, 0x0, '&#'}}, {{}, {0x0, 0x0, 0x2, 0x0, '}{'}}, {{}, {0x0, 0x0, 0x1, 0x0, '!'}}]}, 0x338)
write$FUSE_OPEN(r0, &(0x7f00000002c0)={0x20, 0x0, r5, {0x0, 0x16}}, 0x20)
write$FUSE_ENTRY(0xffffffffffffffff, &(0x7f0000000140)={0x90, 0x0, r1, {0x6, 0x2, 0x7fffffffffffffff, 0x400, 0x5, 0x80000000, {0x0, 0x2, 0x1, 0x1, 0x0, 0x5, 0x18000, 0x3, 0x4b4, 0xa000, 0x263f6287, r3, 0xee00, 0x4, 0x4}}}, 0x90)
[ 1938.810552] CPU: 1 PID: 28074 Comm: syz-executor.1 Not tainted 4.14.292-syzkaller #0
[ 1938.818460] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022
[ 1938.827828] Call Trace:
[ 1938.830413] dump_stack+0x1b2/0x281
[ 1938.834047] should_fail.cold+0x10a/0x149
[ 1938.838197] should_failslab+0xd6/0x130
[ 1938.842178] kmem_cache_alloc+0x28e/0x3c0
[ 1938.846340] __d_alloc+0x2a/0xa20
[ 1938.849800] d_make_root+0x3e/0xc0
[ 1938.853347] fuse_fill_super+0xc49/0x15c0
[ 1938.857557] ? fuse_get_root_inode+0xc0/0xc0
[ 1938.862028] ? up_write+0x17/0x60
[ 1938.865483] ? register_shrinker+0x15f/0x220
[ 1938.869885] ? sget_userns+0x768/0xc10
[ 1938.873778] ? get_anon_bdev+0x1c0/0x1c0
[ 1938.877835] ? sget+0xd9/0x110
[ 1938.881056] ? fuse_get_root_inode+0xc0/0xc0
[ 1938.885493] mount_nodev+0x4c/0xf0
[ 1938.889030] mount_fs+0x92/0x2a0
[ 1938.892400] vfs_kern_mount.part.0+0x5b/0x470
[ 1938.896897] do_mount+0xe65/0x2a30
[ 1938.900436] ? __do_page_fault+0x159/0xad0
[ 1938.904666] ? retint_kernel+0x2d/0x2d
[ 1938.908639] ? copy_mount_string+0x40/0x40
[ 1938.912874] ? memset+0x20/0x40
[ 1938.916149] ? copy_mount_options+0x1fa/0x2f0
[ 1938.920641] ? copy_mnt_ns+0xa30/0xa30
[ 1938.924530] SyS_mount+0xa8/0x120
[ 1938.927979] ? copy_mnt_ns+0xa30/0xa30
[ 1938.931873] do_syscall_64+0x1d5/0x640
[ 1938.935770] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1938.940951] RIP: 0033:0x7f666e2818fa
[ 1938.944661] RSP: 002b:00007f666cbf4f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[ 1938.952363] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f666e2818fa
15:07:41 executing program 5:
getpeername$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, <r0=>0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000000c0)=0x14)
socketpair(0x2, 0x800, 0x2, &(0x7f0000000340)={<r1=>0xffffffffffffffff})
r2 = syz_genetlink_get_family_id$fou(&(0x7f00000003c0), 0xffffffffffffffff)
sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x24, r2, 0x400, 0x70bd2d, 0x25dfdbfd, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x6}, @FOU_ATTR_PEER_V4={0x8, 0x8, @private=0xa010102}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000300)={&(0x7f00000002c0)=[0x33], 0x1, 0x80000})
sendmsg$BATADV_CMD_SET_VLAN(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x44, 0x0, 0x20, 0x70bd2b, 0x25dfdbfe, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x2}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r0}]}, 0x44}, 0x1, 0x0, 0x0, 0x8040}, 0x40010)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x10000, &(0x7f0000000200)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}})
getpeername$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000000c0)=0x14) (async)
socketpair(0x2, 0x800, 0x2, &(0x7f0000000340)) (async)
syz_genetlink_get_family_id$fou(&(0x7f00000003c0), 0xffffffffffffffff) (async)
sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x24, r2, 0x400, 0x70bd2d, 0x25dfdbfd, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x6}, @FOU_ATTR_PEER_V4={0x8, 0x8, @private=0xa010102}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x0) (async)
ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000300)={&(0x7f00000002c0)=[0x33], 0x1, 0x80000}) (async)
sendmsg$BATADV_CMD_SET_VLAN(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x44, 0x0, 0x20, 0x70bd2b, 0x25dfdbfe, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x2}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r0}]}, 0x44}, 0x1, 0x0, 0x0, 0x8040}, 0x40010) (async)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x10000, &(0x7f0000000200)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}}) (async)
15:07:41 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}}) (async)
accept$ax25(r0, &(0x7f0000000000)={{0x3, @bcast}, [@null, @null, @bcast, @default, @bcast, @rose, @default, @bcast]}, &(0x7f0000000100)=0x48) (async)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x12b082, 0x0)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000002240)=ANY=[@ANYBLOB="65728270616e30000000000000cfb100", @ANYRES32=0x0, @ANYBLOB="780000000000000067000001299078ac141430e000000101010000072bb4000000000a010102000000007f000001e00000010a010106ac1414bbac1e010164010102acaf92fc9c1f9f00000000ac1414340a01010164010102ac1414aa0a010100ac1414aa00000000000000000000008acdd50591b53ce7aea79ddde9db2d2f8b62ac8259b3d6d380330c44a69eed635c1585397038839ad5572c57e5"]}) (async)
read$FUSE(r2, &(0x7f0000000200)={0x2020, 0x0, <r3=>0x0, 0x0, <r4=>0x0}, 0x2020) (async)
r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r5, 0x0, 0x0)
r6 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000180), 0x82800, 0x0)
write$FUSE_NOTIFY_STORE(r6, &(0x7f00000001c0)={0x2a, 0x4, 0x0, {0x2, 0x43, 0x2, 0x0, [0x0, 0x0]}}, 0x2a)
r7 = getuid()
write$FUSE_ENTRY(r5, &(0x7f0000000040)={0x90, 0x386ee68b57a12f40, r3, {0x4, 0x2, 0xffff, 0x3, 0x0, 0xffffffff, {0x0, 0x8827, 0x6, 0x8, 0x0, 0x0, 0xa4, 0x7, 0x7f, 0x6000, 0xffffff70, r7, r4, 0xb9, 0x200}}}, 0x90)
ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000140)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, r7})
15:07:41 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (async)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000047c0), 0x2, 0x0)
read$FUSE(r0, &(0x7f0000004c80)={0x2020, 0x0, <r1=>0x0, 0x0, <r2=>0x0}, 0x2020)
write$FUSE_DIRENTPLUS(r0, &(0x7f0000008d00)={0x338, 0x0, r1, [{{}, {0x0, 0x0, 0x5, 0x0, 'syz0\x00'}}, {{}, {0x0, 0x0, 0xb, 0x0, '\'.![-#/,E\x1d^'}}, {{}, {0x0, 0x0, 0x2, 0x0, '&#'}}, {{}, {0x0, 0x0, 0x2, 0x0, '}{'}}, {{}, {0x0, 0x0, 0x1, 0x0, '!'}}]}, 0x338) (async, rerun: 32)
getresuid(&(0x7f0000000000), &(0x7f0000000080)=<r3=>0x0, &(0x7f0000000100)) (rerun: 32)
mount$fuseblk(&(0x7f0000000200), &(0x7f0000000240)='./file0\x00', &(0x7f0000000280), 0x2000, &(0x7f0000000340)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {'user_id', 0x3d, r3}, 0x2c, {'group_id', 0x3d, r2}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x1a00}}, {@max_read={'max_read', 0x3d, 0x80000000000}}, {@blksize={'blksize', 0x3d, 0x1c2125a76c1d1bb5}}], [{@smackfsdef={'smackfsdef', 0x3d, '-{:.a'}}, {@obj_user={'obj_user', 0x3d, '\\'}}]}}) (async)
r4 = openat$cuse(0xffffffffffffff9c, &(0x7f00000047c0), 0x2, 0x0)
read$FUSE(r4, &(0x7f0000004c80)={0x2020, 0x0, <r5=>0x0}, 0x2020)
write$FUSE_DIRENTPLUS(r4, &(0x7f0000008d00)={0x338, 0x0, r5, [{{}, {0x0, 0x0, 0x5, 0x0, 'syz0\x00'}}, {{}, {0x0, 0x0, 0xb, 0x0, '\'.![-#/,E\x1d^'}}, {{}, {0x0, 0x0, 0x2, 0x0, '&#'}}, {{}, {0x0, 0x0, 0x2, 0x0, '}{'}}, {{}, {0x0, 0x0, 0x1, 0x0, '!'}}]}, 0x338) (async, rerun: 32)
write$FUSE_OPEN(r0, &(0x7f00000002c0)={0x20, 0x0, r5, {0x0, 0x16}}, 0x20) (async, rerun: 32)
write$FUSE_ENTRY(0xffffffffffffffff, &(0x7f0000000140)={0x90, 0x0, r1, {0x6, 0x2, 0x7fffffffffffffff, 0x400, 0x5, 0x80000000, {0x0, 0x2, 0x1, 0x1, 0x0, 0x5, 0x18000, 0x3, 0x4b4, 0xa000, 0x263f6287, r3, 0xee00, 0x4, 0x4}}}, 0x90)
[ 1938.959632] RDX: 0000000020000080 RSI: 0000000020000140 RDI: 0000000000000000
[ 1938.966907] RBP: 00007f666cbf5020 R08: 00007f666cbf5020 R09: 0000000020000080
[ 1938.974173] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000080
[ 1938.981440] R13: 0000000020000140 R14: 00007f666cbf4fe0 R15: 0000000020000200
15:07:42 executing program 1:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}}) (fail_nth: 71)
[ 1939.173444] FAULT_INJECTION: forcing a failure.
[ 1939.173444] name failslab, interval 1, probability 0, space 0, times 0
[ 1939.189996] CPU: 1 PID: 28182 Comm: syz-executor.1 Not tainted 4.14.292-syzkaller #0
[ 1939.197890] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022
[ 1939.212100] Call Trace:
[ 1939.214687] dump_stack+0x1b2/0x281
[ 1939.218319] should_fail.cold+0x10a/0x149
[ 1939.222470] should_failslab+0xd6/0x130
[ 1939.226445] kmem_cache_alloc+0x28e/0x3c0
[ 1939.230595] __d_alloc+0x2a/0xa20
[ 1939.234059] d_alloc+0x46/0x240
[ 1939.237341] d_alloc_name+0x70/0x80
[ 1939.240969] ? d_alloc+0x240/0x240
[ 1939.244512] fuse_ctl_add_dentry+0x70/0x410
[ 1939.248834] ? __lockdep_init_map+0x100/0x560
[ 1939.253416] fuse_ctl_add_conn+0x110/0x250
[ 1939.257651] ? fuse_ctl_remove_conn+0x1a0/0x1a0
[ 1939.262323] ? CIFSGetExtAttr+0x945/0xda0
[ 1939.266475] fuse_fill_super+0xe0c/0x15c0
[ 1939.270624] ? fuse_get_root_inode+0xc0/0xc0
[ 1939.275029] ? up_write+0x17/0x60
[ 1939.278478] ? register_shrinker+0x15f/0x220
[ 1939.282884] ? sget_userns+0x768/0xc10
[ 1939.286780] ? get_anon_bdev+0x1c0/0x1c0
[ 1939.290837] ? sget+0xd9/0x110
[ 1939.294027] ? fuse_get_root_inode+0xc0/0xc0
[ 1939.298433] mount_nodev+0x4c/0xf0
[ 1939.301974] mount_fs+0x92/0x2a0
[ 1939.305342] vfs_kern_mount.part.0+0x5b/0x470
[ 1939.309843] do_mount+0xe65/0x2a30
[ 1939.313389] ? __do_page_fault+0x159/0xad0
[ 1939.317619] ? retint_kernel+0x2d/0x2d
[ 1939.321508] ? copy_mount_string+0x40/0x40
[ 1939.325745] ? memset+0x20/0x40
[ 1939.329047] ? copy_mount_options+0x1fa/0x2f0
[ 1939.333540] ? copy_mnt_ns+0xa30/0xa30
[ 1939.337425] SyS_mount+0xa8/0x120
[ 1939.340876] ? copy_mnt_ns+0xa30/0xa30
[ 1939.344767] do_syscall_64+0x1d5/0x640
[ 1939.348658] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1939.353841] RIP: 0033:0x7f666e2818fa
[ 1939.357574] RSP: 002b:00007f666cbf4f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[ 1939.365282] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f666e2818fa
[ 1939.372547] RDX: 0000000020000080 RSI: 0000000020000140 RDI: 0000000000000000
[ 1939.379811] RBP: 00007f666cbf5020 R08: 00007f666cbf5020 R09: 0000000020000080
[ 1939.387078] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000080
[ 1939.394343] R13: 0000000020000140 R14: 00007f666cbf4fe0 R15: 0000000020000200
15:07:42 executing program 2:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r0, 0x890b, 0x0)
r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r2=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r2, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r2, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x34, r3, 0x300, 0x70bd2b, 0x25dfdbfd, {{}, {}, {0x18, 0x17, {0x19, 0x9, @udp='udp:syz0\x00'}}}, ["", "", "", "", "", "", "", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48000}, 0x8041)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14) (async)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
ioctl$sock_rose_SIOCADDRT(r0, 0x890b, 0x0) (async)
syz_init_net_socket$rose(0xb, 0x5, 0x0) (async)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00'}) (async)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r2, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]}) (async)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r2, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}}) (async)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) (async)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]}) (async)
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080) (async)
syz_genetlink_get_family_id$tipc(&(0x7f0000000300), 0xffffffffffffffff) (async)
sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x34, r3, 0x300, 0x70bd2b, 0x25dfdbfd, {{}, {}, {0x18, 0x17, {0x19, 0x9, @udp='udp:syz0\x00'}}}, ["", "", "", "", "", "", "", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48000}, 0x8041) (async)
15:07:42 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000047c0), 0x2, 0x0)
read$FUSE(r0, &(0x7f0000004c80)={0x2020, 0x0, <r1=>0x0, 0x0, <r2=>0x0}, 0x2020)
write$FUSE_DIRENTPLUS(r0, &(0x7f0000008d00)={0x338, 0x0, r1, [{{}, {0x0, 0x0, 0x5, 0x0, 'syz0\x00'}}, {{}, {0x0, 0x0, 0xb, 0x0, '\'.![-#/,E\x1d^'}}, {{}, {0x0, 0x0, 0x2, 0x0, '&#'}}, {{}, {0x0, 0x0, 0x2, 0x0, '}{'}}, {{}, {0x0, 0x0, 0x1, 0x0, '!'}}]}, 0x338)
getresuid(&(0x7f0000000000), &(0x7f0000000080)=<r3=>0x0, &(0x7f0000000100))
mount$fuseblk(&(0x7f0000000200), &(0x7f0000000240)='./file0\x00', &(0x7f0000000280), 0x2000, &(0x7f0000000340)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {'user_id', 0x3d, r3}, 0x2c, {'group_id', 0x3d, r2}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x1a00}}, {@max_read={'max_read', 0x3d, 0x80000000000}}, {@blksize={'blksize', 0x3d, 0x1c2125a76c1d1bb5}}], [{@smackfsdef={'smackfsdef', 0x3d, '-{:.a'}}, {@obj_user={'obj_user', 0x3d, '\\'}}]}})
r4 = openat$cuse(0xffffffffffffff9c, &(0x7f00000047c0), 0x2, 0x0)
read$FUSE(r4, &(0x7f0000004c80)={0x2020, 0x0, <r5=>0x0}, 0x2020)
write$FUSE_DIRENTPLUS(r4, &(0x7f0000008d00)={0x338, 0x0, r5, [{{}, {0x0, 0x0, 0x5, 0x0, 'syz0\x00'}}, {{}, {0x0, 0x0, 0xb, 0x0, '\'.![-#/,E\x1d^'}}, {{}, {0x0, 0x0, 0x2, 0x0, '&#'}}, {{}, {0x0, 0x0, 0x2, 0x0, '}{'}}, {{}, {0x0, 0x0, 0x1, 0x0, '!'}}]}, 0x338)
write$FUSE_OPEN(r0, &(0x7f00000002c0)={0x20, 0x0, r5, {0x0, 0x16}}, 0x20)
write$FUSE_ENTRY(0xffffffffffffffff, &(0x7f0000000140)={0x90, 0x0, r1, {0x6, 0x2, 0x7fffffffffffffff, 0x400, 0x5, 0x80000000, {0x0, 0x2, 0x1, 0x1, 0x0, 0x5, 0x18000, 0x3, 0x4b4, 0xa000, 0x263f6287, r3, 0xee00, 0x4, 0x4}}}, 0x90)
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (async)
openat$cuse(0xffffffffffffff9c, &(0x7f00000047c0), 0x2, 0x0) (async)
read$FUSE(r0, &(0x7f0000004c80)={0x2020}, 0x2020) (async)
write$FUSE_DIRENTPLUS(r0, &(0x7f0000008d00)={0x338, 0x0, r1, [{{}, {0x0, 0x0, 0x5, 0x0, 'syz0\x00'}}, {{}, {0x0, 0x0, 0xb, 0x0, '\'.![-#/,E\x1d^'}}, {{}, {0x0, 0x0, 0x2, 0x0, '&#'}}, {{}, {0x0, 0x0, 0x2, 0x0, '}{'}}, {{}, {0x0, 0x0, 0x1, 0x0, '!'}}]}, 0x338) (async)
getresuid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100)) (async)
mount$fuseblk(&(0x7f0000000200), &(0x7f0000000240)='./file0\x00', &(0x7f0000000280), 0x2000, &(0x7f0000000340)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {'user_id', 0x3d, r3}, 0x2c, {'group_id', 0x3d, r2}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x1a00}}, {@max_read={'max_read', 0x3d, 0x80000000000}}, {@blksize={'blksize', 0x3d, 0x1c2125a76c1d1bb5}}], [{@smackfsdef={'smackfsdef', 0x3d, '-{:.a'}}, {@obj_user={'obj_user', 0x3d, '\\'}}]}}) (async)
openat$cuse(0xffffffffffffff9c, &(0x7f00000047c0), 0x2, 0x0) (async)
read$FUSE(r4, &(0x7f0000004c80)={0x2020}, 0x2020) (async)
write$FUSE_DIRENTPLUS(r4, &(0x7f0000008d00)={0x338, 0x0, r5, [{{}, {0x0, 0x0, 0x5, 0x0, 'syz0\x00'}}, {{}, {0x0, 0x0, 0xb, 0x0, '\'.![-#/,E\x1d^'}}, {{}, {0x0, 0x0, 0x2, 0x0, '&#'}}, {{}, {0x0, 0x0, 0x2, 0x0, '}{'}}, {{}, {0x0, 0x0, 0x1, 0x0, '!'}}]}, 0x338) (async)
write$FUSE_OPEN(r0, &(0x7f00000002c0)={0x20, 0x0, r5, {0x0, 0x16}}, 0x20) (async)
write$FUSE_ENTRY(0xffffffffffffffff, &(0x7f0000000140)={0x90, 0x0, r1, {0x6, 0x2, 0x7fffffffffffffff, 0x400, 0x5, 0x80000000, {0x0, 0x2, 0x1, 0x1, 0x0, 0x5, 0x18000, 0x3, 0x4b4, 0xa000, 0x263f6287, r3, 0xee00, 0x4, 0x4}}}, 0x90) (async)
15:07:42 executing program 4:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x0, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
15:07:42 executing program 5:
getpeername$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, <r0=>0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000000c0)=0x14) (async)
socketpair(0x2, 0x800, 0x2, &(0x7f0000000340)={<r1=>0xffffffffffffffff}) (async)
r2 = syz_genetlink_get_family_id$fou(&(0x7f00000003c0), 0xffffffffffffffff)
sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x24, r2, 0x400, 0x70bd2d, 0x25dfdbfd, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x6}, @FOU_ATTR_PEER_V4={0x8, 0x8, @private=0xa010102}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x0) (async)
ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000300)={&(0x7f00000002c0)=[0x33], 0x1, 0x80000}) (async)
sendmsg$BATADV_CMD_SET_VLAN(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x44, 0x0, 0x20, 0x70bd2b, 0x25dfdbfe, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x2}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r0}]}, 0x44}, 0x1, 0x0, 0x0, 0x8040}, 0x40010)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x10000, &(0x7f0000000200)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}})
15:07:42 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}})
accept$ax25(r0, &(0x7f0000000000)={{0x3, @bcast}, [@null, @null, @bcast, @default, @bcast, @rose, @default, @bcast]}, &(0x7f0000000100)=0x48)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x12b082, 0x0)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000002240)=ANY=[@ANYBLOB="65728270616e30000000000000cfb100", @ANYRES32=0x0, @ANYBLOB="780000000000000067000001299078ac141430e000000101010000072bb4000000000a010102000000007f000001e00000010a010106ac1414bbac1e010164010102acaf92fc9c1f9f00000000ac1414340a01010164010102ac1414aa0a010100ac1414aa00000000000000000000008acdd50591b53ce7aea79ddde9db2d2f8b62ac8259b3d6d380330c44a69eed635c1585397038839ad5572c57e5"]})
read$FUSE(r2, &(0x7f0000000200)={0x2020, 0x0, <r3=>0x0, 0x0, <r4=>0x0}, 0x2020)
r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r5, 0x0, 0x0)
r6 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000180), 0x82800, 0x0)
write$FUSE_NOTIFY_STORE(r6, &(0x7f00000001c0)={0x2a, 0x4, 0x0, {0x2, 0x43, 0x2, 0x0, [0x0, 0x0]}}, 0x2a)
r7 = getuid()
write$FUSE_ENTRY(r5, &(0x7f0000000040)={0x90, 0x386ee68b57a12f40, r3, {0x4, 0x2, 0xffff, 0x3, 0x0, 0xffffffff, {0x0, 0x8827, 0x6, 0x8, 0x0, 0x0, 0xa4, 0x7, 0x7f, 0x6000, 0xffffff70, r7, r4, 0xb9, 0x200}}}, 0x90)
ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000140)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, r7})
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}}) (async)
accept$ax25(r0, &(0x7f0000000000)={{0x3, @bcast}, [@null, @null, @bcast, @default, @bcast, @rose, @default, @bcast]}, &(0x7f0000000100)=0x48) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x12b082, 0x0) (async)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000002240)=ANY=[@ANYBLOB="65728270616e30000000000000cfb100", @ANYRES32=0x0, @ANYBLOB="780000000000000067000001299078ac141430e000000101010000072bb4000000000a010102000000007f000001e00000010a010106ac1414bbac1e010164010102acaf92fc9c1f9f00000000ac1414340a01010164010102ac1414aa0a010100ac1414aa00000000000000000000008acdd50591b53ce7aea79ddde9db2d2f8b62ac8259b3d6d380330c44a69eed635c1585397038839ad5572c57e5"]}) (async)
read$FUSE(r2, &(0x7f0000000200)={0x2020}, 0x2020) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
sendmsg$DEVLINK_CMD_GET(r5, 0x0, 0x0) (async)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000180), 0x82800, 0x0) (async)
write$FUSE_NOTIFY_STORE(r6, &(0x7f00000001c0)={0x2a, 0x4, 0x0, {0x2, 0x43, 0x2, 0x0, [0x0, 0x0]}}, 0x2a) (async)
getuid() (async)
write$FUSE_ENTRY(r5, &(0x7f0000000040)={0x90, 0x386ee68b57a12f40, r3, {0x4, 0x2, 0xffff, 0x3, 0x0, 0xffffffff, {0x0, 0x8827, 0x6, 0x8, 0x0, 0x0, 0xa4, 0x7, 0x7f, 0x6000, 0xffffff70, r7, r4, 0xb9, 0x200}}}, 0x90) (async)
ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000140)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, r7}) (async)
15:07:42 executing program 1:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}}) (fail_nth: 72)
[ 1939.575086] FAULT_INJECTION: forcing a failure.
[ 1939.575086] name failslab, interval 1, probability 0, space 0, times 0
[ 1939.611875] CPU: 0 PID: 28251 Comm: syz-executor.1 Not tainted 4.14.292-syzkaller #0
15:07:42 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0)
r1 = geteuid()
syz_mount_image$fuse(&(0x7f0000000000), &(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x32c4e1, &(0x7f0000002340)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id', 0x3d, r1}, 0x2c, {}, 0x2c, {[{@allow_other}, {@max_read={'max_read', 0x3d, 0x51}}, {@default_permissions}, {@allow_other}, {@default_permissions}, {@default_permissions}, {@blksize={'blksize', 0x3d, 0x1a00}}, {@default_permissions}, {@blksize={'blksize', 0x3d, 0x1000}}, {@default_permissions}], [{@euid_lt={'euid<', 0xee01}}]}})
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r2, 0x0, 0x0)
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x12b082, 0x0)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000002240)=ANY=[@ANYBLOB="65728270616e30000000000000cfb100", @ANYRES32=0x0, @ANYBLOB="780000000000000067000001299078ac141430e000000101010000072bb4000000000a010102000000007f000001e00000010a010106ac1414bbac1e010164010102acaf92fc9c1f9f00000000ac1414340a01010164010102ac1414aa0a010100ac1414aa00000000000000000000008acdd50591b53ce7aea79ddde9db2d2f8b62ac8259b3d6d380330c44a69eed635c1585397038839ad5572c57e5"]})
read$FUSE(r3, &(0x7f0000000200)={0x2020, 0x0, <r4=>0x0, 0x0, <r5=>0x0}, 0x2020)
r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r6, 0x0, 0x0)
r7 = getuid()
write$FUSE_ENTRY(r6, &(0x7f0000000040)={0x90, 0x386ee68b57a12f40, r4, {0x4, 0x2, 0xffff, 0x3, 0x0, 0xffffffff, {0x0, 0x8827, 0x6, 0x8, 0x0, 0x0, 0xa4, 0x7, 0x7f, 0x6000, 0xffffff70, r7, r5, 0xb9, 0x200}}}, 0x90)
mount$fuse(0x0, &(0x7f0000000540)='./file0\x00', &(0x7f0000000580), 0x800, &(0x7f00000005c0)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {'user_id', 0x3d, r1}, 0x2c, {'group_id', 0x3d, r5}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x9b7d}}, {@allow_other}, {@max_read={'max_read', 0x3d, 0x8000000000000001}}, {@max_read={'max_read', 0x3d, 0x4}}]}})
mount$fuse(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000340), 0x8000, &(0x7f0000000380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id', 0x3d, r1}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{@default_permissions}, {@allow_other}, {@max_read={'max_read', 0x3d, 0x3}}, {@blksize={'blksize', 0x3d, 0x1e00}}, {@default_permissions}, {@blksize={'blksize', 0x3d, 0x400}}, {@max_read={'max_read', 0x3d, 0x2}}, {@blksize={'blksize', 0x3d, 0x1000}}, {@allow_other}], [{@euid_gt={'euid>', r1}}, {@smackfsdef={'smackfsdef', 0x3d, 'rootmode'}}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@obj_user={'obj_user', 0x3d, '!-({\x8ac{'}}, {@subj_user={'subj_user', 0x3d, '@.'}}, {@context={'context', 0x3d, 'user_u'}}, {@subj_role={'subj_role', 0x3d, '/dev/loop0\x00'}}]}})
openat$cgroup_netprio_ifpriomap(r3, &(0x7f0000002300), 0x2, 0x0)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
[ 1939.619774] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022
[ 1939.629161] Call Trace:
[ 1939.631748] dump_stack+0x1b2/0x281
[ 1939.635371] should_fail.cold+0x10a/0x149
[ 1939.639520] should_failslab+0xd6/0x130
[ 1939.643501] kmem_cache_alloc_trace+0x29a/0x3d0
[ 1939.648173] fuse_dentry_init+0x40/0xa0
[ 1939.652150] ? fuse_dentry_release+0x40/0x40
[ 1939.656558] __d_alloc+0x5cf/0xa20
[ 1939.660104] d_make_root+0x3e/0xc0
[ 1939.663645] fuse_fill_super+0xc49/0x15c0
[ 1939.667802] ? fuse_get_root_inode+0xc0/0xc0
[ 1939.672210] ? up_write+0x17/0x60
15:07:42 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) (async)
r1 = geteuid()
syz_mount_image$fuse(&(0x7f0000000000), &(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x32c4e1, &(0x7f0000002340)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id', 0x3d, r1}, 0x2c, {}, 0x2c, {[{@allow_other}, {@max_read={'max_read', 0x3d, 0x51}}, {@default_permissions}, {@allow_other}, {@default_permissions}, {@default_permissions}, {@blksize={'blksize', 0x3d, 0x1a00}}, {@default_permissions}, {@blksize={'blksize', 0x3d, 0x1000}}, {@default_permissions}], [{@euid_lt={'euid<', 0xee01}}]}})
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r2, 0x0, 0x0)
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x12b082, 0x0)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000002240)=ANY=[@ANYBLOB="65728270616e30000000000000cfb100", @ANYRES32=0x0, @ANYBLOB="780000000000000067000001299078ac141430e000000101010000072bb4000000000a010102000000007f000001e00000010a010106ac1414bbac1e010164010102acaf92fc9c1f9f00000000ac1414340a01010164010102ac1414aa0a010100ac1414aa00000000000000000000008acdd50591b53ce7aea79ddde9db2d2f8b62ac8259b3d6d380330c44a69eed635c1585397038839ad5572c57e5"]})
read$FUSE(r3, &(0x7f0000000200)={0x2020, 0x0, <r4=>0x0, 0x0, <r5=>0x0}, 0x2020)
r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r6, 0x0, 0x0) (async)
r7 = getuid()
write$FUSE_ENTRY(r6, &(0x7f0000000040)={0x90, 0x386ee68b57a12f40, r4, {0x4, 0x2, 0xffff, 0x3, 0x0, 0xffffffff, {0x0, 0x8827, 0x6, 0x8, 0x0, 0x0, 0xa4, 0x7, 0x7f, 0x6000, 0xffffff70, r7, r5, 0xb9, 0x200}}}, 0x90) (async)
mount$fuse(0x0, &(0x7f0000000540)='./file0\x00', &(0x7f0000000580), 0x800, &(0x7f00000005c0)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {'user_id', 0x3d, r1}, 0x2c, {'group_id', 0x3d, r5}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x9b7d}}, {@allow_other}, {@max_read={'max_read', 0x3d, 0x8000000000000001}}, {@max_read={'max_read', 0x3d, 0x4}}]}}) (async)
mount$fuse(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000340), 0x8000, &(0x7f0000000380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id', 0x3d, r1}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{@default_permissions}, {@allow_other}, {@max_read={'max_read', 0x3d, 0x3}}, {@blksize={'blksize', 0x3d, 0x1e00}}, {@default_permissions}, {@blksize={'blksize', 0x3d, 0x400}}, {@max_read={'max_read', 0x3d, 0x2}}, {@blksize={'blksize', 0x3d, 0x1000}}, {@allow_other}], [{@euid_gt={'euid>', r1}}, {@smackfsdef={'smackfsdef', 0x3d, 'rootmode'}}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@obj_user={'obj_user', 0x3d, '!-({\x8ac{'}}, {@subj_user={'subj_user', 0x3d, '@.'}}, {@context={'context', 0x3d, 'user_u'}}, {@subj_role={'subj_role', 0x3d, '/dev/loop0\x00'}}]}}) (async)
openat$cgroup_netprio_ifpriomap(r3, &(0x7f0000002300), 0x2, 0x0) (async)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
[ 1939.675669] ? register_shrinker+0x15f/0x220
[ 1939.680074] ? sget_userns+0x768/0xc10
[ 1939.683968] ? get_anon_bdev+0x1c0/0x1c0
[ 1939.688052] ? sget+0xd9/0x110
[ 1939.691250] ? fuse_get_root_inode+0xc0/0xc0
[ 1939.695661] mount_nodev+0x4c/0xf0
[ 1939.699194] mount_fs+0x92/0x2a0
[ 1939.702560] vfs_kern_mount.part.0+0x5b/0x470
[ 1939.707052] do_mount+0xe65/0x2a30
[ 1939.710598] ? __do_page_fault+0x159/0xad0
[ 1939.714830] ? retint_kernel+0x2d/0x2d
[ 1939.718718] ? copy_mount_string+0x40/0x40
15:07:42 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (async)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0)
r1 = geteuid()
syz_mount_image$fuse(&(0x7f0000000000), &(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x32c4e1, &(0x7f0000002340)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id', 0x3d, r1}, 0x2c, {}, 0x2c, {[{@allow_other}, {@max_read={'max_read', 0x3d, 0x51}}, {@default_permissions}, {@allow_other}, {@default_permissions}, {@default_permissions}, {@blksize={'blksize', 0x3d, 0x1a00}}, {@default_permissions}, {@blksize={'blksize', 0x3d, 0x1000}}, {@default_permissions}], [{@euid_lt={'euid<', 0xee01}}]}}) (async)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r2, 0x0, 0x0)
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x12b082, 0x0)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000002240)=ANY=[@ANYBLOB="65728270616e30000000000000cfb100", @ANYRES32=0x0, @ANYBLOB="780000000000000067000001299078ac141430e000000101010000072bb4000000000a010102000000007f000001e00000010a010106ac1414bbac1e010164010102acaf92fc9c1f9f00000000ac1414340a01010164010102ac1414aa0a010100ac1414aa00000000000000000000008acdd50591b53ce7aea79ddde9db2d2f8b62ac8259b3d6d380330c44a69eed635c1585397038839ad5572c57e5"]})
read$FUSE(r3, &(0x7f0000000200)={0x2020, 0x0, <r4=>0x0, 0x0, <r5=>0x0}, 0x2020) (async)
r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r6, 0x0, 0x0)
r7 = getuid()
write$FUSE_ENTRY(r6, &(0x7f0000000040)={0x90, 0x386ee68b57a12f40, r4, {0x4, 0x2, 0xffff, 0x3, 0x0, 0xffffffff, {0x0, 0x8827, 0x6, 0x8, 0x0, 0x0, 0xa4, 0x7, 0x7f, 0x6000, 0xffffff70, r7, r5, 0xb9, 0x200}}}, 0x90)
mount$fuse(0x0, &(0x7f0000000540)='./file0\x00', &(0x7f0000000580), 0x800, &(0x7f00000005c0)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {'user_id', 0x3d, r1}, 0x2c, {'group_id', 0x3d, r5}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x9b7d}}, {@allow_other}, {@max_read={'max_read', 0x3d, 0x8000000000000001}}, {@max_read={'max_read', 0x3d, 0x4}}]}}) (async)
mount$fuse(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000340), 0x8000, &(0x7f0000000380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id', 0x3d, r1}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{@default_permissions}, {@allow_other}, {@max_read={'max_read', 0x3d, 0x3}}, {@blksize={'blksize', 0x3d, 0x1e00}}, {@default_permissions}, {@blksize={'blksize', 0x3d, 0x400}}, {@max_read={'max_read', 0x3d, 0x2}}, {@blksize={'blksize', 0x3d, 0x1000}}, {@allow_other}], [{@euid_gt={'euid>', r1}}, {@smackfsdef={'smackfsdef', 0x3d, 'rootmode'}}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@obj_user={'obj_user', 0x3d, '!-({\x8ac{'}}, {@subj_user={'subj_user', 0x3d, '@.'}}, {@context={'context', 0x3d, 'user_u'}}, {@subj_role={'subj_role', 0x3d, '/dev/loop0\x00'}}]}})
openat$cgroup_netprio_ifpriomap(r3, &(0x7f0000002300), 0x2, 0x0) (async, rerun: 32)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0) (rerun: 32)
[ 1939.722952] ? memset+0x20/0x40
[ 1939.726233] ? copy_mount_options+0x1fa/0x2f0
[ 1939.730728] ? copy_mnt_ns+0xa30/0xa30
[ 1939.734615] SyS_mount+0xa8/0x120
[ 1939.738061] ? copy_mnt_ns+0xa30/0xa30
[ 1939.741945] do_syscall_64+0x1d5/0x640
[ 1939.745835] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1939.751019] RIP: 0033:0x7f666e2818fa
[ 1939.754727] RSP: 002b:00007f666cbf4f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[ 1939.762437] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f666e2818fa
15:07:42 executing program 3:
r0 = syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x34, 0x0, 0x200, 0x70bd2a, 0x25dfdbfd, {}, [@BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x1}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4048090}, 0x2041000)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
15:07:42 executing program 2:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r2=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r2, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_HARDIF(r3, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x50, 0x0, 0x100, 0x70bd25, 0x25dfdbfd, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x10000}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r2, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
r4 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f0000000680)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000640)={&(0x7f00000004c0)={0x24, 0x0, 0x300, 0x70bd2a, 0x25dfdbff, {}, [@BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xe3d}]}, 0x24}, 0x1, 0x0, 0x0, 0x40440d0}, 0x0)
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="3e59ce2be909abccc32b4035ae37e08818", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000300)={&(0x7f0000000040)=[0xf14, 0x9, 0x1], 0x3, 0x800})
[ 1939.769705] RDX: 0000000020000080 RSI: 0000000020000140 RDI: 0000000000000000
[ 1939.776968] RBP: 00007f666cbf5020 R08: 00007f666cbf5020 R09: 0000000020000080
[ 1939.784231] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000080
[ 1939.791526] R13: 0000000020000140 R14: 00007f666cbf4fe0 R15: 0000000020000200
15:07:42 executing program 1:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}}) (fail_nth: 73)
15:07:42 executing program 5:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}})
write$FUSE_NOTIFY_POLL(r0, &(0x7f0000000040)={0x18, 0x1, 0x0, {0x9}}, 0x18)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0)
write$FUSE_NOTIFY_INVAL_INODE(r1, &(0x7f00000000c0)={0x28, 0x2, 0x0, {0x2, 0x9, 0x7fffffffffffffff}}, 0x28)
15:07:42 executing program 0:
r0 = syz_open_dev$dri(&(0x7f0000000000), 0x1840000000, 0x4782c2)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(r0, 0xc00464c9, &(0x7f0000000040))
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r0, 0xc01864c6, &(0x7f0000000140)={&(0x7f0000000100)=[0xbd3c, 0x9, 0x0, 0x7], 0x4, 0x800, 0x0, <r1=>0xffffffffffffffff})
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}})
15:07:42 executing program 4:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x0, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
15:07:42 executing program 3:
r0 = syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x34, 0x0, 0x200, 0x70bd2a, 0x25dfdbfd, {}, [@BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x1}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4048090}, 0x2041000) (async)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
15:07:42 executing program 0:
r0 = syz_open_dev$dri(&(0x7f0000000000), 0x1840000000, 0x4782c2)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(r0, 0xc00464c9, &(0x7f0000000040))
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r0, 0xc01864c6, &(0x7f0000000140)={&(0x7f0000000100)=[0xbd3c, 0x9, 0x0, 0x7], 0x4, 0x800, 0x0, <r1=>0xffffffffffffffff})
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}})
syz_open_dev$dri(&(0x7f0000000000), 0x1840000000, 0x4782c2) (async)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(r0, 0xc00464c9, &(0x7f0000000040)) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r0, 0xc01864c6, &(0x7f0000000140)={&(0x7f0000000100)=[0xbd3c, 0x9, 0x0, 0x7], 0x4, 0x800}) (async)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}}) (async)
15:07:42 executing program 5:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}})
write$FUSE_NOTIFY_POLL(r0, &(0x7f0000000040)={0x18, 0x1, 0x0, {0x9}}, 0x18) (async)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0) (async)
write$FUSE_NOTIFY_INVAL_INODE(r1, &(0x7f00000000c0)={0x28, 0x2, 0x0, {0x2, 0x9, 0x7fffffffffffffff}}, 0x28)
[ 1939.970274] FAULT_INJECTION: forcing a failure.
[ 1939.970274] name failslab, interval 1, probability 0, space 0, times 0
[ 1939.997618] CPU: 1 PID: 28337 Comm: syz-executor.1 Not tainted 4.14.292-syzkaller #0
[ 1940.005519] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022
[ 1940.014868] Call Trace:
[ 1940.017456] dump_stack+0x1b2/0x281
[ 1940.021089] should_fail.cold+0x10a/0x149
[ 1940.025238] should_failslab+0xd6/0x130
[ 1940.029211] kmem_cache_alloc+0x28e/0x3c0
[ 1940.033359] alloc_inode+0xa0/0x170
[ 1940.036983] new_inode+0x1d/0xf0
[ 1940.040352] fuse_ctl_add_dentry+0x8d/0x410
[ 1940.044678] ? __lockdep_init_map+0x100/0x560
[ 1940.049170] fuse_ctl_add_conn+0x110/0x250
[ 1940.053402] ? fuse_ctl_remove_conn+0x1a0/0x1a0
[ 1940.058071] ? CIFSGetExtAttr+0x46/0xda0
[ 1940.062318] fuse_fill_super+0xe0c/0x15c0
[ 1940.066468] ? fuse_get_root_inode+0xc0/0xc0
[ 1940.070875] ? up_write+0x17/0x60
[ 1940.074323] ? register_shrinker+0x15f/0x220
[ 1940.078737] ? sget_userns+0x768/0xc10
[ 1940.082632] ? get_anon_bdev+0x1c0/0x1c0
[ 1940.086690] ? sget+0xd9/0x110
[ 1940.089884] ? fuse_get_root_inode+0xc0/0xc0
[ 1940.094378] mount_nodev+0x4c/0xf0
[ 1940.098007] mount_fs+0x92/0x2a0
[ 1940.101377] vfs_kern_mount.part.0+0x5b/0x470
[ 1940.105871] do_mount+0xe65/0x2a30
[ 1940.109410] ? __do_page_fault+0x159/0xad0
[ 1940.113638] ? retint_kernel+0x2d/0x2d
[ 1940.117523] ? copy_mount_string+0x40/0x40
[ 1940.121846] ? memset+0x20/0x40
[ 1940.125132] ? copy_mount_options+0x1fa/0x2f0
[ 1940.129623] ? copy_mnt_ns+0xa30/0xa30
[ 1940.133508] SyS_mount+0xa8/0x120
[ 1940.137044] ? copy_mnt_ns+0xa30/0xa30
[ 1940.140929] do_syscall_64+0x1d5/0x640
[ 1940.144821] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1940.150016] RIP: 0033:0x7f666e2818fa
[ 1940.153724] RSP: 002b:00007f666cbf4f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[ 1940.161512] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f666e2818fa
15:07:42 executing program 2:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88) (async)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
ioctl$sock_rose_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) (async)
r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r2=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r2, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]}) (async)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_HARDIF(r3, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x50, 0x0, 0x100, 0x70bd25, 0x25dfdbfd, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x10000}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) (async)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r2, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]}) (async)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f0000000680)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000640)={&(0x7f00000004c0)={0x24, 0x0, 0x300, 0x70bd2a, 0x25dfdbff, {}, [@BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xe3d}]}, 0x24}, 0x1, 0x0, 0x0, 0x40440d0}, 0x0) (async)
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="3e59ce2be909abccc32b4035ae37e08818", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080) (async)
ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000300)={&(0x7f0000000040)=[0xf14, 0x9, 0x1], 0x3, 0x800})
15:07:43 executing program 4:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x0, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
15:07:43 executing program 0:
r0 = syz_open_dev$dri(&(0x7f0000000000), 0x1840000000, 0x4782c2)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(r0, 0xc00464c9, &(0x7f0000000040))
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r0, 0xc01864c6, &(0x7f0000000140)={&(0x7f0000000100)=[0xbd3c, 0x9, 0x0, 0x7], 0x4, 0x800, 0x0, <r1=>0xffffffffffffffff})
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}})
[ 1940.168800] RDX: 0000000020000080 RSI: 0000000020000140 RDI: 0000000000000000
[ 1940.176065] RBP: 00007f666cbf5020 R08: 00007f666cbf5020 R09: 0000000020000080
[ 1940.183329] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000080
[ 1940.190594] R13: 0000000020000140 R14: 00007f666cbf4fe0 R15: 0000000020000200
15:07:43 executing program 2:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r2=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r2, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_HARDIF(r3, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x50, 0x0, 0x100, 0x70bd25, 0x25dfdbfd, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x10000}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r2, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
r4 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f0000000680)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000640)={&(0x7f00000004c0)={0x24, 0x0, 0x300, 0x70bd2a, 0x25dfdbff, {}, [@BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xe3d}]}, 0x24}, 0x1, 0x0, 0x0, 0x40440d0}, 0x0)
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="3e59ce2be909abccc32b4035ae37e08818", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000300)={&(0x7f0000000040)=[0xf14, 0x9, 0x1], 0x3, 0x800})
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14) (async)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
ioctl$sock_rose_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) (async)
syz_init_net_socket$rose(0xb, 0x5, 0x0) (async)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00'}) (async)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r2, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]}) (async)
socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$BATADV_CMD_SET_HARDIF(r3, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x50, 0x0, 0x100, 0x70bd25, 0x25dfdbfd, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x10000}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) (async)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r2, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}}) (async)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]}) (async)
socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f0000000680)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000640)={&(0x7f00000004c0)={0x24, 0x0, 0x300, 0x70bd2a, 0x25dfdbff, {}, [@BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xe3d}]}, 0x24}, 0x1, 0x0, 0x0, 0x40440d0}, 0x0) (async)
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="3e59ce2be909abccc32b4035ae37e08818", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080) (async)
ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000300)={&(0x7f0000000040)=[0xf14, 0x9, 0x1], 0x3, 0x800}) (async)
15:07:43 executing program 0:
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
15:07:43 executing program 1:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}}) (fail_nth: 74)
15:07:43 executing program 3:
r0 = syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x34, 0x0, 0x200, 0x70bd2a, 0x25dfdbfd, {}, [@BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x1}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4048090}, 0x2041000) (async)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
15:07:43 executing program 0:
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
15:07:43 executing program 5:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}})
write$FUSE_NOTIFY_POLL(r0, &(0x7f0000000040)={0x18, 0x1, 0x0, {0x9}}, 0x18)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0)
write$FUSE_NOTIFY_INVAL_INODE(r1, &(0x7f00000000c0)={0x28, 0x2, 0x0, {0x2, 0x9, 0x7fffffffffffffff}}, 0x28)
openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}}) (async)
write$FUSE_NOTIFY_POLL(r0, &(0x7f0000000040)={0x18, 0x1, 0x0, {0x9}}, 0x18) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0) (async)
write$FUSE_NOTIFY_INVAL_INODE(r1, &(0x7f00000000c0)={0x28, 0x2, 0x0, {0x2, 0x9, 0x7fffffffffffffff}}, 0x28) (async)
15:07:43 executing program 2:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r2, 0x890b, 0x0)
r3 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000500)={&(0x7f0000000380)=[0x3ff, 0x641, 0x54b], 0x3, 0x800, 0x0, <r4=>0xffffffffffffffff})
sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(r4, &(0x7f00000006c0)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000680)={&(0x7f0000000580)={0xd0, 0x0, 0x800, 0x70bd27, 0x25dfdbfb, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x80}, {0x6, 0x16, 0x3}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x1}, {0x6, 0x16, 0x1}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8}, {0x6, 0x16, 0x9}, {0x5}}]}, 0xd0}, 0x1, 0x0, 0x0, 0x20004000}, 0xc00c014)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r5=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r2, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r5, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r5, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040))
bind$rose(r3, &(0x7f0000000340)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, 0x1, @null}, 0x1c)
r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r6, 0x0, 0x0)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000300)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES8=r6, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
15:07:43 executing program 0:
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
15:07:43 executing program 4:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x0, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
15:07:43 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x12b082, 0x0)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000002240)=ANY=[@ANYBLOB="65728270616e30000000000000cfb100", @ANYRES32=0x0, @ANYBLOB="780000000000000067000001299078ac141430e000000101010000072bb4000000000a010102000000007f000001e00000010a010106ac1414bbac1e010164010102acaf92fc9c1f9f00000000ac1414340a01010164010102ac1414aa0a010100ac1414aa00000000000000000000008acdd50591b53ce7aea79ddde9db2d2f8b62ac8259b3d6d380330c44a69eed635c1585397038839ad5572c57e5"]})
read$FUSE(r0, &(0x7f0000000200)={0x2020, 0x0, <r1=>0x0, 0x0, <r2=>0x0}, 0x2020)
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r3, 0x0, 0x0)
r4 = getuid()
write$FUSE_ENTRY(r3, &(0x7f0000000040)={0x90, 0x386ee68b57a12f40, r1, {0x4, 0x2, 0xffff, 0x3, 0x0, 0xffffffff, {0x0, 0x8827, 0x6, 0x8, 0x0, 0x0, 0xa4, 0x7, 0x7f, 0x6000, 0xffffff70, r4, r2, 0xb9, 0x200}}}, 0x90)
getresuid(&(0x7f0000000140)=<r5=>0x0, &(0x7f0000000180), &(0x7f00000001c0))
r6 = geteuid()
mount$fuseblk(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', &(0x7f0000000100), 0x2000000, &(0x7f0000000340)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000030000,user_id=', @ANYRESDEC=r4, @ANYBLOB=',group_id=', @ANYRESDEC, @ANYBLOB="2c626c6b73697a653d30783030303030303030306865722c64656661756c945f7065626d697373696f6e732c16095ff936e78e1c0a25118747f7e38a626c6b73697a653d3078303047303030301f00000030306130302c626c6b73697a653d3078880800003030303030309625dfa230302c626c6b73697a653d3078303030303030303030303030303830302c6d61785f726561643d3075453030303030303030303030303030342c64ff6661756c745f706572e0697373696f6e732c64656661756c745f7065726d697373696f6e732c6f746a5f747970653d275e235e7d2a5c2c7569643e", @ANYRESDEC=r5, @ANYBLOB=',defcontext=unconfined_u,pcr=00000000000000000025,fowner=', @ANYRESDEC=r6, @ANYBLOB=',obj_role=,\x00'])
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
[ 1940.448825] FAULT_INJECTION: forcing a failure.
[ 1940.448825] name failslab, interval 1, probability 0, space 0, times 0
[ 1940.481736] CPU: 0 PID: 28437 Comm: syz-executor.1 Not tainted 4.14.292-syzkaller #0
[ 1940.489638] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022
15:07:43 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x12b082, 0x0)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000002240)=ANY=[@ANYBLOB="65728270616e30000000000000cfb100", @ANYRES32=0x0, @ANYBLOB="780000000000000067000001299078ac141430e000000101010000072bb4000000000a010102000000007f000001e00000010a010106ac1414bbac1e010164010102acaf92fc9c1f9f00000000ac1414340a01010164010102ac1414aa0a010100ac1414aa00000000000000000000008acdd50591b53ce7aea79ddde9db2d2f8b62ac8259b3d6d380330c44a69eed635c1585397038839ad5572c57e5"]}) (async, rerun: 64)
read$FUSE(r0, &(0x7f0000000200)={0x2020, 0x0, <r1=>0x0, 0x0, <r2=>0x0}, 0x2020) (async, rerun: 64)
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r3, 0x0, 0x0)
r4 = getuid()
write$FUSE_ENTRY(r3, &(0x7f0000000040)={0x90, 0x386ee68b57a12f40, r1, {0x4, 0x2, 0xffff, 0x3, 0x0, 0xffffffff, {0x0, 0x8827, 0x6, 0x8, 0x0, 0x0, 0xa4, 0x7, 0x7f, 0x6000, 0xffffff70, r4, r2, 0xb9, 0x200}}}, 0x90) (async, rerun: 64)
getresuid(&(0x7f0000000140)=<r5=>0x0, &(0x7f0000000180), &(0x7f00000001c0)) (rerun: 64)
r6 = geteuid()
mount$fuseblk(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', &(0x7f0000000100), 0x2000000, &(0x7f0000000340)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000030000,user_id=', @ANYRESDEC=r4, @ANYBLOB=',group_id=', @ANYRESDEC, @ANYBLOB="2c626c6b73697a653d30783030303030303030306865722c64656661756c945f7065626d697373696f6e732c16095ff936e78e1c0a25118747f7e38a626c6b73697a653d3078303047303030301f00000030306130302c626c6b73697a653d3078880800003030303030309625dfa230302c626c6b73697a653d3078303030303030303030303030303830302c6d61785f726561643d3075453030303030303030303030303030342c64ff6661756c745f706572e0697373696f6e732c64656661756c745f7065726d697373696f6e732c6f746a5f747970653d275e235e7d2a5c2c7569643e", @ANYRESDEC=r5, @ANYBLOB=',defcontext=unconfined_u,pcr=00000000000000000025,fowner=', @ANYRESDEC=r6, @ANYBLOB=',obj_role=,\x00']) (async)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
[ 1940.498985] Call Trace:
[ 1940.501576] dump_stack+0x1b2/0x281
[ 1940.505210] should_fail.cold+0x10a/0x149
[ 1940.509363] should_failslab+0xd6/0x130
[ 1940.513346] kmem_cache_alloc+0x28e/0x3c0
[ 1940.517496] __d_alloc+0x2a/0xa20
[ 1940.520947] ? lock_acquire+0x170/0x3f0
[ 1940.524922] d_alloc+0x46/0x240
[ 1940.528199] d_alloc_name+0x70/0x80
[ 1940.531821] ? d_alloc+0x240/0x240
[ 1940.535366] fuse_ctl_add_dentry+0x70/0x410
[ 1940.539683] ? __lockdep_init_map+0x100/0x560
[ 1940.544178] fuse_ctl_add_conn+0x148/0x250
15:07:43 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (async)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x12b082, 0x0)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000002240)=ANY=[@ANYBLOB="65728270616e30000000000000cfb100", @ANYRES32=0x0, @ANYBLOB="780000000000000067000001299078ac141430e000000101010000072bb4000000000a010102000000007f000001e00000010a010106ac1414bbac1e010164010102acaf92fc9c1f9f00000000ac1414340a01010164010102ac1414aa0a010100ac1414aa00000000000000000000008acdd50591b53ce7aea79ddde9db2d2f8b62ac8259b3d6d380330c44a69eed635c1585397038839ad5572c57e5"]})
read$FUSE(r0, &(0x7f0000000200)={0x2020, 0x0, <r1=>0x0, 0x0, <r2=>0x0}, 0x2020) (async)
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r3, 0x0, 0x0) (async)
r4 = getuid()
write$FUSE_ENTRY(r3, &(0x7f0000000040)={0x90, 0x386ee68b57a12f40, r1, {0x4, 0x2, 0xffff, 0x3, 0x0, 0xffffffff, {0x0, 0x8827, 0x6, 0x8, 0x0, 0x0, 0xa4, 0x7, 0x7f, 0x6000, 0xffffff70, r4, r2, 0xb9, 0x200}}}, 0x90) (async)
getresuid(&(0x7f0000000140)=<r5=>0x0, &(0x7f0000000180), &(0x7f00000001c0)) (async)
r6 = geteuid()
mount$fuseblk(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', &(0x7f0000000100), 0x2000000, &(0x7f0000000340)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000030000,user_id=', @ANYRESDEC=r4, @ANYBLOB=',group_id=', @ANYRESDEC, @ANYBLOB="2c626c6b73697a653d30783030303030303030306865722c64656661756c945f7065626d697373696f6e732c16095ff936e78e1c0a25118747f7e38a626c6b73697a653d3078303047303030301f00000030306130302c626c6b73697a653d3078880800003030303030309625dfa230302c626c6b73697a653d3078303030303030303030303030303830302c6d61785f726561643d3075453030303030303030303030303030342c64ff6661756c745f706572e0697373696f6e732c64656661756c745f7065726d697373696f6e732c6f746a5f747970653d275e235e7d2a5c2c7569643e", @ANYRESDEC=r5, @ANYBLOB=',defcontext=unconfined_u,pcr=00000000000000000025,fowner=', @ANYRESDEC=r6, @ANYBLOB=',obj_role=,\x00']) (async)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
[ 1940.548410] ? fuse_ctl_remove_conn+0x1a0/0x1a0
[ 1940.553074] ? CIFSGetExtAttr+0x945/0xda0
[ 1940.557226] fuse_fill_super+0xe0c/0x15c0
[ 1940.561383] ? fuse_get_root_inode+0xc0/0xc0
[ 1940.565799] ? up_write+0x17/0x60
[ 1940.569255] ? register_shrinker+0x15f/0x220
[ 1940.573661] ? sget_userns+0x768/0xc10
[ 1940.577551] ? get_anon_bdev+0x1c0/0x1c0
[ 1940.581605] ? sget+0xd9/0x110
[ 1940.584797] ? fuse_get_root_inode+0xc0/0xc0
[ 1940.589199] mount_nodev+0x4c/0xf0
[ 1940.592742] mount_fs+0x92/0x2a0
15:07:43 executing program 2:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r2, 0x890b, 0x0)
r3 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000500)={&(0x7f0000000380)=[0x3ff, 0x641, 0x54b], 0x3, 0x800, 0x0, <r4=>0xffffffffffffffff})
sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(r4, &(0x7f00000006c0)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000680)={&(0x7f0000000580)={0xd0, 0x0, 0x800, 0x70bd27, 0x25dfdbfb, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x80}, {0x6, 0x16, 0x3}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x1}, {0x6, 0x16, 0x1}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8}, {0x6, 0x16, 0x9}, {0x5}}]}, 0xd0}, 0x1, 0x0, 0x0, 0x20004000}, 0xc00c014)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r5=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r2, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r5, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r5, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040))
bind$rose(r3, &(0x7f0000000340)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, 0x1, @null}, 0x1c)
r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r6, 0x0, 0x0)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000300)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES8=r6, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14) (async)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
ioctl$sock_rose_SIOCADDRT(r2, 0x890b, 0x0) (async)
syz_init_net_socket$rose(0xb, 0x5, 0x0) (async)
ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000500)={&(0x7f0000000380)=[0x3ff, 0x641, 0x54b], 0x3, 0x800}) (async)
sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(r4, &(0x7f00000006c0)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000680)={&(0x7f0000000580)={0xd0, 0x0, 0x800, 0x70bd27, 0x25dfdbfb, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x80}, {0x6, 0x16, 0x3}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x1}, {0x6, 0x16, 0x1}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8}, {0x6, 0x16, 0x9}, {0x5}}]}, 0xd0}, 0x1, 0x0, 0x0, 0x20004000}, 0xc00c014) (async)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00'}) (async)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r2, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r5, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]}) (async)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r5, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}}) (async)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) (async)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)) (async)
bind$rose(r3, &(0x7f0000000340)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, 0x1, @null}, 0x1c) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
sendmsg$DEVLINK_CMD_GET(r6, 0x0, 0x0) (async)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000300)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES8=r6, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]}) (async)
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080) (async)
[ 1940.596110] vfs_kern_mount.part.0+0x5b/0x470
[ 1940.600606] do_mount+0xe65/0x2a30
[ 1940.604145] ? __do_page_fault+0x159/0xad0
[ 1940.608379] ? retint_kernel+0x2d/0x2d
[ 1940.612263] ? copy_mount_string+0x40/0x40
[ 1940.616498] ? memset+0x20/0x40
[ 1940.619784] ? copy_mount_options+0x1fa/0x2f0
[ 1940.624277] ? copy_mnt_ns+0xa30/0xa30
[ 1940.628164] SyS_mount+0xa8/0x120
[ 1940.631612] ? copy_mnt_ns+0xa30/0xa30
[ 1940.635587] do_syscall_64+0x1d5/0x640
[ 1940.639479] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1940.644664] RIP: 0033:0x7f666e2818fa
15:07:43 executing program 4:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x0, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
[ 1940.648366] RSP: 002b:00007f666cbf4f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[ 1940.656072] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f666e2818fa
[ 1940.663336] RDX: 0000000020000080 RSI: 0000000020000140 RDI: 0000000000000000
[ 1940.670604] RBP: 00007f666cbf5020 R08: 00007f666cbf5020 R09: 0000000020000080
[ 1940.677872] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000080
[ 1940.685139] R13: 0000000020000140 R14: 00007f666cbf4fe0 R15: 0000000020000200
15:07:43 executing program 1:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}}) (fail_nth: 75)
15:07:43 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0xa04004, 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
write$FUSE_NOTIFY_POLL(r0, &(0x7f0000000080)={0x18, 0x1, 0x0, {0x7fff}}, 0x18)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0)
write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="2900000004000000000000000000000005000000000000000800130000000000010000000000000200"], 0x29)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
15:07:43 executing program 2:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r2, 0x890b, 0x0)
r3 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000500)={&(0x7f0000000380)=[0x3ff, 0x641, 0x54b], 0x3, 0x800, 0x0, <r4=>0xffffffffffffffff})
sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(r4, &(0x7f00000006c0)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000680)={&(0x7f0000000580)={0xd0, 0x0, 0x800, 0x70bd27, 0x25dfdbfb, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x80}, {0x6, 0x16, 0x3}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x1}, {0x6, 0x16, 0x1}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8}, {0x6, 0x16, 0x9}, {0x5}}]}, 0xd0}, 0x1, 0x0, 0x0, 0x20004000}, 0xc00c014)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r5=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r2, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r5, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r5, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040))
bind$rose(r3, &(0x7f0000000340)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, 0x1, @null}, 0x1c)
r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r6, 0x0, 0x0)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000300)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES8=r6, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14) (async)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
ioctl$sock_rose_SIOCADDRT(r2, 0x890b, 0x0) (async)
syz_init_net_socket$rose(0xb, 0x5, 0x0) (async)
ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000500)={&(0x7f0000000380)=[0x3ff, 0x641, 0x54b], 0x3, 0x800}) (async)
sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(r4, &(0x7f00000006c0)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000680)={&(0x7f0000000580)={0xd0, 0x0, 0x800, 0x70bd27, 0x25dfdbfb, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x80}, {0x6, 0x16, 0x3}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x1}, {0x6, 0x16, 0x1}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8}, {0x6, 0x16, 0x9}, {0x5}}]}, 0xd0}, 0x1, 0x0, 0x0, 0x20004000}, 0xc00c014) (async)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00'}) (async)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r2, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r5, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]}) (async)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r5, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}}) (async)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) (async)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)) (async)
bind$rose(r3, &(0x7f0000000340)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, 0x1, @null}, 0x1c) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
sendmsg$DEVLINK_CMD_GET(r6, 0x0, 0x0) (async)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000300)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES8=r6, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]}) (async)
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080) (async)
15:07:43 executing program 5:
openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r0, 0x0, 0x0)
syz_mount_image$fuse(&(0x7f00000000c0), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee01}})
sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000100)={0x11c, 0x0, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}}, {@pci={{0x8}, {0x11}}, {0x8}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}}]}, 0x11c}, 0x1, 0x0, 0x0, 0x8004}, 0x40000)
15:07:43 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000010000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="2c6d61785f726561643d3078303030303030303030303030303030302c6d61785f726561ffff3078303030303030303030303030303030302c64656661756c745f7065726d697373696f6e732c64656661756c745f7065726d697373696f6e732c6d61785f726561643d307830303030303031b030303030303030302c00"])
15:07:43 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0xa04004, 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
write$FUSE_NOTIFY_POLL(r0, &(0x7f0000000080)={0x18, 0x1, 0x0, {0x7fff}}, 0x18)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0)
write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="2900000004000000000000000000000005000000000000000800130000000000010000000000000200"], 0x29)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0xa04004, 0x0) (async)
openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async)
write$FUSE_NOTIFY_POLL(r0, &(0x7f0000000080)={0x18, 0x1, 0x0, {0x7fff}}, 0x18) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0) (async)
write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="2900000004000000000000000000000005000000000000000800130000000000010000000000000200"], 0x29) (async)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0) (async)
15:07:43 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000010000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="2c6d61785f726561643d3078303030303030303030303030303030302c6d61785f726561ffff3078303030303030303030303030303030302c64656661756c745f7065726d697373696f6e732c64656661756c745f7065726d697373696f6e732c6d61785f726561643d307830303030303031b030303030303030302c00"])
15:07:43 executing program 5:
openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async, rerun: 32)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (rerun: 32)
sendmsg$DEVLINK_CMD_GET(r0, 0x0, 0x0)
syz_mount_image$fuse(&(0x7f00000000c0), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee01}}) (async)
sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000100)={0x11c, 0x0, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}}, {@pci={{0x8}, {0x11}}, {0x8}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}}]}, 0x11c}, 0x1, 0x0, 0x0, 0x8004}, 0x40000)
[ 1940.873037] FAULT_INJECTION: forcing a failure.
[ 1940.873037] name failslab, interval 1, probability 0, space 0, times 0
15:07:43 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000010000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="2c6d61785f726561643d3078303030303030303030303030303030302c6d61785f726561ffff3078303030303030303030303030303030302c64656661756c745f7065726d697373696f6e732c64656661756c745f7065726d697373696f6e732c6d61785f726561643d307830303030303031b030303030303030302c00"])
[ 1940.921140] CPU: 0 PID: 28527 Comm: syz-executor.1 Not tainted 4.14.292-syzkaller #0
[ 1940.929158] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022
[ 1940.938514] Call Trace:
[ 1940.941105] dump_stack+0x1b2/0x281
[ 1940.944734] should_fail.cold+0x10a/0x149
[ 1940.948884] should_failslab+0xd6/0x130
[ 1940.952859] kmem_cache_alloc+0x28e/0x3c0
[ 1940.957010] alloc_inode+0xa0/0x170
[ 1940.960639] new_inode+0x1d/0xf0
[ 1940.964003] fuse_ctl_add_dentry+0x8d/0x410
15:07:43 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x101, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYRESOCT=r0, @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',max_read=0x0000000000000000,max_read=0x0000000000000000,default_permissions,default_permissions,max_read=0x0000000000000000,\x00'])
[ 1940.968358] ? __lockdep_init_map+0x100/0x560
[ 1940.972859] fuse_ctl_add_conn+0x110/0x250
[ 1940.977100] ? fuse_ctl_remove_conn+0x1a0/0x1a0
[ 1940.981763] ? CIFSGetExtAttr+0x945/0xda0
[ 1940.985920] fuse_fill_super+0xe0c/0x15c0
[ 1940.990067] ? fuse_get_root_inode+0xc0/0xc0
[ 1940.994473] ? up_write+0x17/0x60
[ 1940.997923] ? register_shrinker+0x15f/0x220
[ 1941.002329] ? sget_userns+0x768/0xc10
[ 1941.006225] ? get_anon_bdev+0x1c0/0x1c0
[ 1941.010284] ? sget+0xd9/0x110
[ 1941.013522] ? fuse_get_root_inode+0xc0/0xc0
[ 1941.017925] mount_nodev+0x4c/0xf0
15:07:43 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x101, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYRESOCT=r0, @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',max_read=0x0000000000000000,max_read=0x0000000000000000,default_permissions,default_permissions,max_read=0x0000000000000000,\x00'])
[ 1941.021487] mount_fs+0x92/0x2a0
[ 1941.024855] vfs_kern_mount.part.0+0x5b/0x470
[ 1941.029349] do_mount+0xe65/0x2a30
[ 1941.032890] ? __do_page_fault+0x159/0xad0
[ 1941.037121] ? retint_kernel+0x2d/0x2d
[ 1941.041007] ? copy_mount_string+0x40/0x40
[ 1941.045245] ? memset+0x20/0x40
[ 1941.048523] ? copy_mount_options+0x1fa/0x2f0
[ 1941.053012] ? copy_mnt_ns+0xa30/0xa30
[ 1941.056896] SyS_mount+0xa8/0x120
[ 1941.060343] ? copy_mnt_ns+0xa30/0xa30
[ 1941.064232] do_syscall_64+0x1d5/0x640
15:07:44 executing program 4:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0x0, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
[ 1941.068121] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1941.073305] RIP: 0033:0x7f666e2818fa
[ 1941.077006] RSP: 002b:00007f666cbf4f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[ 1941.084718] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f666e2818fa
[ 1941.091981] RDX: 0000000020000080 RSI: 0000000020000140 RDI: 0000000000000000
[ 1941.099246] RBP: 00007f666cbf5020 R08: 00007f666cbf5020 R09: 0000000020000080
[ 1941.106523] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000080
[ 1941.113789] R13: 0000000020000140 R14: 00007f666cbf4fe0 R15: 0000000020000200
15:07:44 executing program 1:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}}) (fail_nth: 76)
15:07:44 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x101, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYRESOCT=r0, @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',max_read=0x0000000000000000,max_read=0x0000000000000000,default_permissions,default_permissions,max_read=0x0000000000000000,\x00'])
15:07:44 executing program 2:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_1\x00'})
ioctl$sock_rose_SIOCADDRT(r2, 0x890b, 0x0)
r3 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r4=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r2, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r4, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000500)={'gre0\x00', r4, 0x10, 0x700, 0x79, 0x0, {{0x5, 0x4, 0x0, 0x6, 0x14, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
15:07:44 executing program 5:
openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async, rerun: 32)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (rerun: 32)
sendmsg$DEVLINK_CMD_GET(r0, 0x0, 0x0)
syz_mount_image$fuse(&(0x7f00000000c0), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee01}}) (async)
sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000100)={0x11c, 0x0, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}}, {@pci={{0x8}, {0x11}}, {0x8}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}}]}, 0x11c}, 0x1, 0x0, 0x0, 0x8004}, 0x40000)
15:07:44 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0xa04004, 0x0) (async)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
write$FUSE_NOTIFY_POLL(r0, &(0x7f0000000080)={0x18, 0x1, 0x0, {0x7fff}}, 0x18) (async)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0) (async)
write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="2900000004000000000000000000000005000000000000000800130000000000010000000000000200"], 0x29) (async, rerun: 32)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0) (rerun: 32)
15:07:44 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}})
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r2, 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, r1)
15:07:44 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000080)={&(0x7f0000000000)=[0x1, 0x1, 0x3, 0x3, 0xfffffc01, 0xa4, 0x0], 0x7, 0x80800, 0x0, <r0=>0xffffffffffffffff})
socketpair(0x27, 0x5, 0x9, &(0x7f00000001c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x82084, 0x0)
r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000380), r2)
sendmsg$DEVLINK_CMD_GET(r3, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00022600000000000000800000000e0001006e657464657673696d0000000f1002006e6574646576736973709067"], 0x34}, 0x1, 0x0, 0x0, 0x24008000}, 0x8000)
sendmsg$DEVLINK_CMD_SB_POOL_GET(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x9c, r4, 0x0, 0x70bd2c, 0x25dfdbff, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x7}, {0x6, 0x11, 0x49a}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x1}, {0x6, 0x11, 0x9}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x7fff}, {0x6, 0x11, 0x1400}}]}, 0x9c}, 0x1, 0x0, 0x0, 0x8840}, 0x4004041)
connect$ax25(r1, &(0x7f0000000280)={{0x3, @default, 0x2}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @default, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48)
15:07:44 executing program 4:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0x0, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
[ 1941.292627] FAULT_INJECTION: forcing a failure.
[ 1941.292627] name failslab, interval 1, probability 0, space 0, times 0
15:07:44 executing program 5:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x12b082, 0x0)
sendmsg$BATADV_CMD_TP_METER(r1, &(0x7f0000002340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000002300)={&(0x7f0000002380)={0x3c, 0x0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x2}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0xad2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24000010}, 0x1)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000002240)=ANY=[@ANYBLOB="65728270616e30000000000000cfb100", @ANYRES32=0x0, @ANYBLOB="780000000000000067000001299078ac141430e000000101010000072bb4000000000a010102000000007f000001e00000010a010106ac1414bbac1e010164010102acaf92fc9c1f9f00000000ac1414340a01010164010102ac1414aa0a010100ac1414aa00000000000000000000008acdd50591b53ce7aea79ddde9db2d2f8b62ac8259b3d6d380330c44a69eed635c1585397038839ad5572c57e5"]})
read$FUSE(r2, &(0x7f0000000200)={0x2020, 0x0, <r3=>0x0, 0x0, <r4=>0x0}, 0x2020)
r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r5, 0x0, 0x0)
write$FUSE_ENTRY(r5, &(0x7f0000000040)={0x90, 0x386ee68b57a12f40, r3, {0x4, 0x2, 0xffff, 0x3, 0x0, 0xffffffff, {0x0, 0x8827, 0x6, 0x8, 0x0, 0x0, 0xa4, 0x7, 0x7f, 0x6000, 0xffffff70, 0x0, r4, 0xb9, 0x200}}}, 0x90)
write$FUSE_CREATE_OPEN(r1, &(0x7f0000000280)={0xa0, 0x0, 0x0, {{0x3, 0x1, 0x1000, 0x100, 0x32c8, 0x0, {0x6, 0x5, 0x9, 0x6f86, 0x3, 0x1000, 0x3f, 0x0, 0x7, 0xa000, 0x8, 0x0, 0xee01, 0x0, 0x6}}, {0x0, 0x4}}}, 0xa0)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r6, 0x89f2, &(0x7f00000001c0)={'sit0\x00', &(0x7f00000023c0)={'gretap0\x00', 0x0, 0x8, 0x40, 0x2, 0x7f, {{0x2c, 0x4, 0x2, 0x3, 0xb0, 0x65, 0x0, 0x1, 0x4, 0x0, @broadcast, @empty, {[@timestamp={0x44, 0x28, 0xaf, 0x0, 0x2, [0x80000001, 0x1, 0xffff, 0x9, 0x3b, 0x7, 0x9, 0xed11, 0x4]}, @timestamp_prespec={0x44, 0x24, 0xd4, 0x3, 0x5, [{@empty, 0x9}, {@empty}, {@multicast2, 0xff}, {@empty, 0x1}]}, @timestamp={0x44, 0xc, 0x22, 0x0, 0xf, [0xffffffff, 0x4]}, @timestamp_prespec={0x44, 0x24, 0x1f, 0x3, 0x6, [{@rand_addr=0x64010100, 0x2}, {@remote, 0x3ff}, {@remote, 0xa7d}, {@rand_addr=0x64010100, 0x1}]}, @lsrr={0x83, 0x1f, 0xce, [@remote, @private=0xa010101, @broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @dev={0xac, 0x14, 0x14, 0x30}, @multicast2]}]}}}}})
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}})
[ 1941.364441] CPU: 1 PID: 28605 Comm: syz-executor.1 Not tainted 4.14.292-syzkaller #0
[ 1941.372345] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022
[ 1941.381692] Call Trace:
[ 1941.384281] dump_stack+0x1b2/0x281
[ 1941.387920] should_fail.cold+0x10a/0x149
[ 1941.392068] should_failslab+0xd6/0x130
[ 1941.396062] kmem_cache_alloc+0x28e/0x3c0
[ 1941.400208] alloc_inode+0xa0/0x170
[ 1941.403826] new_inode+0x1d/0xf0
[ 1941.407195] fuse_ctl_add_dentry+0x8d/0x410
[ 1941.411508] ? __lockdep_init_map+0x100/0x560
[ 1941.416002] fuse_ctl_add_conn+0x148/0x250
[ 1941.420225] ? fuse_ctl_remove_conn+0x1a0/0x1a0
[ 1941.424884] ? CIFSGetExtAttr+0x945/0xda0
[ 1941.429029] fuse_fill_super+0xe0c/0x15c0
[ 1941.433169] ? fuse_get_root_inode+0xc0/0xc0
[ 1941.437569] ? up_write+0x17/0x60
[ 1941.441012] ? register_shrinker+0x15f/0x220
[ 1941.445409] ? sget_userns+0x768/0xc10
[ 1941.449294] ? get_anon_bdev+0x1c0/0x1c0
[ 1941.453347] ? sget+0xd9/0x110
[ 1941.456540] ? fuse_get_root_inode+0xc0/0xc0
[ 1941.460947] mount_nodev+0x4c/0xf0
[ 1941.464488] mount_fs+0x92/0x2a0
[ 1941.467862] vfs_kern_mount.part.0+0x5b/0x470
[ 1941.472358] do_mount+0xe65/0x2a30
[ 1941.475902] ? __do_page_fault+0x159/0xad0
[ 1941.480133] ? retint_kernel+0x2d/0x2d
[ 1941.484020] ? copy_mount_string+0x40/0x40
[ 1941.488254] ? memset+0x20/0x40
[ 1941.491529] ? copy_mount_options+0x1fa/0x2f0
[ 1941.496021] ? copy_mnt_ns+0xa30/0xa30
[ 1941.499911] SyS_mount+0xa8/0x120
[ 1941.503362] ? copy_mnt_ns+0xa30/0xa30
[ 1941.507252] do_syscall_64+0x1d5/0x640
15:07:44 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}}) (async, rerun: 32)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (rerun: 32)
sendmsg$DEVLINK_CMD_GET(r2, 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, r1)
15:07:44 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000080)={&(0x7f0000000000)=[0x1, 0x1, 0x3, 0x3, 0xfffffc01, 0xa4, 0x0], 0x7, 0x80800, 0x0, <r0=>0xffffffffffffffff})
socketpair(0x27, 0x5, 0x9, &(0x7f00000001c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x82084, 0x0)
r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000380), r2)
sendmsg$DEVLINK_CMD_GET(r3, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00022600000000000000800000000e0001006e657464657673696d0000000f1002006e6574646576736973709067"], 0x34}, 0x1, 0x0, 0x0, 0x24008000}, 0x8000)
sendmsg$DEVLINK_CMD_SB_POOL_GET(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x9c, r4, 0x0, 0x70bd2c, 0x25dfdbff, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x7}, {0x6, 0x11, 0x49a}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x1}, {0x6, 0x11, 0x9}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x7fff}, {0x6, 0x11, 0x1400}}]}, 0x9c}, 0x1, 0x0, 0x0, 0x8840}, 0x4004041)
connect$ax25(r1, &(0x7f0000000280)={{0x3, @default, 0x2}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @default, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48)
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (async)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0) (async)
ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000080)={&(0x7f0000000000)=[0x1, 0x1, 0x3, 0x3, 0xfffffc01, 0xa4, 0x0], 0x7, 0x80800}) (async)
socketpair(0x27, 0x5, 0x9, &(0x7f00000001c0)) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x82084, 0x0) (async)
syz_genetlink_get_family_id$devlink(&(0x7f0000000380), r2) (async)
sendmsg$DEVLINK_CMD_GET(r3, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00022600000000000000800000000e0001006e657464657673696d0000000f1002006e6574646576736973709067"], 0x34}, 0x1, 0x0, 0x0, 0x24008000}, 0x8000) (async)
sendmsg$DEVLINK_CMD_SB_POOL_GET(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x9c, r4, 0x0, 0x70bd2c, 0x25dfdbff, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x7}, {0x6, 0x11, 0x49a}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x1}, {0x6, 0x11, 0x9}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x7fff}, {0x6, 0x11, 0x1400}}]}, 0x9c}, 0x1, 0x0, 0x0, 0x8840}, 0x4004041) (async)
connect$ax25(r1, &(0x7f0000000280)={{0x3, @default, 0x2}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @default, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) (async)
15:07:44 executing program 4:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0x0, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
[ 1941.511141] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1941.516330] RIP: 0033:0x7f666e2818fa
[ 1941.520037] RSP: 002b:00007f666cbf4f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[ 1941.527743] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f666e2818fa
[ 1941.535007] RDX: 0000000020000080 RSI: 0000000020000140 RDI: 0000000000000000
[ 1941.542274] RBP: 00007f666cbf5020 R08: 00007f666cbf5020 R09: 0000000020000080
[ 1941.549542] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000080
[ 1941.556808] R13: 0000000020000140 R14: 00007f666cbf4fe0 R15: 0000000020000200
15:07:44 executing program 1:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}}) (fail_nth: 77)
15:07:44 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (async)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0) (async)
ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000080)={&(0x7f0000000000)=[0x1, 0x1, 0x3, 0x3, 0xfffffc01, 0xa4, 0x0], 0x7, 0x80800, 0x0, <r0=>0xffffffffffffffff}) (async)
socketpair(0x27, 0x5, 0x9, &(0x7f00000001c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x82084, 0x0) (async)
r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000380), r2)
sendmsg$DEVLINK_CMD_GET(r3, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00022600000000000000800000000e0001006e657464657673696d0000000f1002006e6574646576736973709067"], 0x34}, 0x1, 0x0, 0x0, 0x24008000}, 0x8000) (async)
sendmsg$DEVLINK_CMD_SB_POOL_GET(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x9c, r4, 0x0, 0x70bd2c, 0x25dfdbff, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x7}, {0x6, 0x11, 0x49a}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x1}, {0x6, 0x11, 0x9}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x7fff}, {0x6, 0x11, 0x1400}}]}, 0x9c}, 0x1, 0x0, 0x0, 0x8840}, 0x4004041)
connect$ax25(r1, &(0x7f0000000280)={{0x3, @default, 0x2}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @default, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48)
15:07:44 executing program 2:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88) (async)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = socket$inet_udplite(0x2, 0x2, 0x88) (async, rerun: 64)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_1\x00'}) (rerun: 64)
ioctl$sock_rose_SIOCADDRT(r2, 0x890b, 0x0)
r3 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r4=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r2, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r4, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]}) (async)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000500)={'gre0\x00', r4, 0x10, 0x700, 0x79, 0x0, {{0x5, 0x4, 0x0, 0x6, 0x14, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
15:07:44 executing program 4:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x0, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
15:07:44 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}})
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r2, 0x0, 0x0) (async)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, r1)
15:07:44 executing program 5:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0) (async)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x12b082, 0x0)
sendmsg$BATADV_CMD_TP_METER(r1, &(0x7f0000002340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000002300)={&(0x7f0000002380)={0x3c, 0x0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x2}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0xad2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24000010}, 0x1) (async)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000002240)=ANY=[@ANYBLOB="65728270616e30000000000000cfb100", @ANYRES32=0x0, @ANYBLOB="780000000000000067000001299078ac141430e000000101010000072bb4000000000a010102000000007f000001e00000010a010106ac1414bbac1e010164010102acaf92fc9c1f9f00000000ac1414340a01010164010102ac1414aa0a010100ac1414aa00000000000000000000008acdd50591b53ce7aea79ddde9db2d2f8b62ac8259b3d6d380330c44a69eed635c1585397038839ad5572c57e5"]}) (async, rerun: 64)
read$FUSE(r2, &(0x7f0000000200)={0x2020, 0x0, <r3=>0x0, 0x0, <r4=>0x0}, 0x2020) (async, rerun: 64)
r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r5, 0x0, 0x0) (async)
write$FUSE_ENTRY(r5, &(0x7f0000000040)={0x90, 0x386ee68b57a12f40, r3, {0x4, 0x2, 0xffff, 0x3, 0x0, 0xffffffff, {0x0, 0x8827, 0x6, 0x8, 0x0, 0x0, 0xa4, 0x7, 0x7f, 0x6000, 0xffffff70, 0x0, r4, 0xb9, 0x200}}}, 0x90) (async, rerun: 32)
write$FUSE_CREATE_OPEN(r1, &(0x7f0000000280)={0xa0, 0x0, 0x0, {{0x3, 0x1, 0x1000, 0x100, 0x32c8, 0x0, {0x6, 0x5, 0x9, 0x6f86, 0x3, 0x1000, 0x3f, 0x0, 0x7, 0xa000, 0x8, 0x0, 0xee01, 0x0, 0x6}}, {0x0, 0x4}}}, 0xa0) (async, rerun: 32)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r6, 0x89f2, &(0x7f00000001c0)={'sit0\x00', &(0x7f00000023c0)={'gretap0\x00', 0x0, 0x8, 0x40, 0x2, 0x7f, {{0x2c, 0x4, 0x2, 0x3, 0xb0, 0x65, 0x0, 0x1, 0x4, 0x0, @broadcast, @empty, {[@timestamp={0x44, 0x28, 0xaf, 0x0, 0x2, [0x80000001, 0x1, 0xffff, 0x9, 0x3b, 0x7, 0x9, 0xed11, 0x4]}, @timestamp_prespec={0x44, 0x24, 0xd4, 0x3, 0x5, [{@empty, 0x9}, {@empty}, {@multicast2, 0xff}, {@empty, 0x1}]}, @timestamp={0x44, 0xc, 0x22, 0x0, 0xf, [0xffffffff, 0x4]}, @timestamp_prespec={0x44, 0x24, 0x1f, 0x3, 0x6, [{@rand_addr=0x64010100, 0x2}, {@remote, 0x3ff}, {@remote, 0xa7d}, {@rand_addr=0x64010100, 0x1}]}, @lsrr={0x83, 0x1f, 0xce, [@remote, @private=0xa010101, @broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @dev={0xac, 0x14, 0x14, 0x30}, @multicast2]}]}}}}}) (async)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}})
15:07:44 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r0, 0x0, 0x0)
write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000080)={0x29, 0x4, 0x0, {0x2, 0x9, 0x1, 0x0, [0x0]}}, 0x29)
write$FUSE_NOTIFY_INVAL_ENTRY(0xffffffffffffffff, &(0x7f0000000000)={0x24, 0x3, 0x0, {0x1, 0x3, 0x0, '[@\\'}}, 0x24)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
15:07:44 executing program 5:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x12b082, 0x0)
sendmsg$BATADV_CMD_TP_METER(r1, &(0x7f0000002340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000002300)={&(0x7f0000002380)={0x3c, 0x0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x2}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0xad2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24000010}, 0x1)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000002240)=ANY=[@ANYBLOB="65728270616e30000000000000cfb100", @ANYRES32=0x0, @ANYBLOB="780000000000000067000001299078ac141430e000000101010000072bb4000000000a010102000000007f000001e00000010a010106ac1414bbac1e010164010102acaf92fc9c1f9f00000000ac1414340a01010164010102ac1414aa0a010100ac1414aa00000000000000000000008acdd50591b53ce7aea79ddde9db2d2f8b62ac8259b3d6d380330c44a69eed635c1585397038839ad5572c57e5"]})
read$FUSE(r2, &(0x7f0000000200)={0x2020, 0x0, <r3=>0x0, 0x0, <r4=>0x0}, 0x2020)
r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r5, 0x0, 0x0)
write$FUSE_ENTRY(r5, &(0x7f0000000040)={0x90, 0x386ee68b57a12f40, r3, {0x4, 0x2, 0xffff, 0x3, 0x0, 0xffffffff, {0x0, 0x8827, 0x6, 0x8, 0x0, 0x0, 0xa4, 0x7, 0x7f, 0x6000, 0xffffff70, 0x0, r4, 0xb9, 0x200}}}, 0x90)
write$FUSE_CREATE_OPEN(r1, &(0x7f0000000280)={0xa0, 0x0, 0x0, {{0x3, 0x1, 0x1000, 0x100, 0x32c8, 0x0, {0x6, 0x5, 0x9, 0x6f86, 0x3, 0x1000, 0x3f, 0x0, 0x7, 0xa000, 0x8, 0x0, 0xee01, 0x0, 0x6}}, {0x0, 0x4}}}, 0xa0)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r6, 0x89f2, &(0x7f00000001c0)={'sit0\x00', &(0x7f00000023c0)={'gretap0\x00', 0x0, 0x8, 0x40, 0x2, 0x7f, {{0x2c, 0x4, 0x2, 0x3, 0xb0, 0x65, 0x0, 0x1, 0x4, 0x0, @broadcast, @empty, {[@timestamp={0x44, 0x28, 0xaf, 0x0, 0x2, [0x80000001, 0x1, 0xffff, 0x9, 0x3b, 0x7, 0x9, 0xed11, 0x4]}, @timestamp_prespec={0x44, 0x24, 0xd4, 0x3, 0x5, [{@empty, 0x9}, {@empty}, {@multicast2, 0xff}, {@empty, 0x1}]}, @timestamp={0x44, 0xc, 0x22, 0x0, 0xf, [0xffffffff, 0x4]}, @timestamp_prespec={0x44, 0x24, 0x1f, 0x3, 0x6, [{@rand_addr=0x64010100, 0x2}, {@remote, 0x3ff}, {@remote, 0xa7d}, {@rand_addr=0x64010100, 0x1}]}, @lsrr={0x83, 0x1f, 0xce, [@remote, @private=0xa010101, @broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @dev={0xac, 0x14, 0x14, 0x30}, @multicast2]}]}}}}})
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}})
openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x12b082, 0x0) (async)
sendmsg$BATADV_CMD_TP_METER(r1, &(0x7f0000002340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000002300)={&(0x7f0000002380)={0x3c, 0x0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x2}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0xad2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24000010}, 0x1) (async)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000002240)=ANY=[@ANYBLOB="65728270616e30000000000000cfb100", @ANYRES32=0x0, @ANYBLOB="780000000000000067000001299078ac141430e000000101010000072bb4000000000a010102000000007f000001e00000010a010106ac1414bbac1e010164010102acaf92fc9c1f9f00000000ac1414340a01010164010102ac1414aa0a010100ac1414aa00000000000000000000008acdd50591b53ce7aea79ddde9db2d2f8b62ac8259b3d6d380330c44a69eed635c1585397038839ad5572c57e5"]}) (async)
read$FUSE(r2, &(0x7f0000000200)={0x2020}, 0x2020) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
sendmsg$DEVLINK_CMD_GET(r5, 0x0, 0x0) (async)
write$FUSE_ENTRY(r5, &(0x7f0000000040)={0x90, 0x386ee68b57a12f40, r3, {0x4, 0x2, 0xffff, 0x3, 0x0, 0xffffffff, {0x0, 0x8827, 0x6, 0x8, 0x0, 0x0, 0xa4, 0x7, 0x7f, 0x6000, 0xffffff70, 0x0, r4, 0xb9, 0x200}}}, 0x90) (async)
write$FUSE_CREATE_OPEN(r1, &(0x7f0000000280)={0xa0, 0x0, 0x0, {{0x3, 0x1, 0x1000, 0x100, 0x32c8, 0x0, {0x6, 0x5, 0x9, 0x6f86, 0x3, 0x1000, 0x3f, 0x0, 0x7, 0xa000, 0x8, 0x0, 0xee01, 0x0, 0x6}}, {0x0, 0x4}}}, 0xa0) (async)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r6, 0x89f2, &(0x7f00000001c0)={'sit0\x00', &(0x7f00000023c0)={'gretap0\x00', 0x0, 0x8, 0x40, 0x2, 0x7f, {{0x2c, 0x4, 0x2, 0x3, 0xb0, 0x65, 0x0, 0x1, 0x4, 0x0, @broadcast, @empty, {[@timestamp={0x44, 0x28, 0xaf, 0x0, 0x2, [0x80000001, 0x1, 0xffff, 0x9, 0x3b, 0x7, 0x9, 0xed11, 0x4]}, @timestamp_prespec={0x44, 0x24, 0xd4, 0x3, 0x5, [{@empty, 0x9}, {@empty}, {@multicast2, 0xff}, {@empty, 0x1}]}, @timestamp={0x44, 0xc, 0x22, 0x0, 0xf, [0xffffffff, 0x4]}, @timestamp_prespec={0x44, 0x24, 0x1f, 0x3, 0x6, [{@rand_addr=0x64010100, 0x2}, {@remote, 0x3ff}, {@remote, 0xa7d}, {@rand_addr=0x64010100, 0x1}]}, @lsrr={0x83, 0x1f, 0xce, [@remote, @private=0xa010101, @broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @dev={0xac, 0x14, 0x14, 0x30}, @multicast2]}]}}}}}) (async)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}}) (async)
[ 1941.749558] FAULT_INJECTION: forcing a failure.
[ 1941.749558] name failslab, interval 1, probability 0, space 0, times 0
15:07:44 executing program 0:
ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000040)={&(0x7f0000000000)=[0x400, 0xd3], 0x2, 0x80800, 0x0, <r0=>0xffffffffffffffff})
r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140), 0xffffffffffffffff)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r2, 0x0, 0x0)
sendmsg$BATADV_CMD_TP_METER(r2, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd25, 0x25dfdbff, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}]}, 0x1c}}, 0x944085b528ee7265)
sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x38, r1, 0x8, 0x70bd2d, 0x25dfdbfb, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}}]}, 0x38}}, 0x20000000)
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r3}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}})
[ 1941.828298] CPU: 0 PID: 28679 Comm: syz-executor.1 Not tainted 4.14.292-syzkaller #0
[ 1941.836200] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022
[ 1941.845551] Call Trace:
[ 1941.848137] dump_stack+0x1b2/0x281
[ 1941.851769] should_fail.cold+0x10a/0x149
[ 1941.855919] should_failslab+0xd6/0x130
[ 1941.859895] kmem_cache_alloc+0x28e/0x3c0
[ 1941.864044] __d_alloc+0x2a/0xa20
[ 1941.867499] d_alloc+0x46/0x240
[ 1941.870780] d_alloc_name+0x70/0x80
[ 1941.874420] ? d_alloc+0x240/0x240
[ 1941.877965] fuse_ctl_add_dentry+0x70/0x410
[ 1941.882282] ? __lockdep_init_map+0x100/0x560
[ 1941.886774] fuse_ctl_add_conn+0x110/0x250
[ 1941.891007] ? fuse_ctl_remove_conn+0x1a0/0x1a0
[ 1941.895669] ? CIFSGetExtAttr+0x945/0xda0
[ 1941.899844] fuse_fill_super+0xe0c/0x15c0
[ 1941.904088] ? fuse_get_root_inode+0xc0/0xc0
[ 1941.908494] ? up_write+0x17/0x60
[ 1941.911937] ? register_shrinker+0x15f/0x220
[ 1941.916344] ? sget_userns+0x768/0xc10
[ 1941.920213] ? get_anon_bdev+0x1c0/0x1c0
[ 1941.924251] ? sget+0xd9/0x110
[ 1941.927422] ? fuse_get_root_inode+0xc0/0xc0
[ 1941.931807] mount_nodev+0x4c/0xf0
[ 1941.935327] mount_fs+0x92/0x2a0
[ 1941.938690] vfs_kern_mount.part.0+0x5b/0x470
[ 1941.943166] do_mount+0xe65/0x2a30
[ 1941.946685] ? __do_page_fault+0x159/0xad0
[ 1941.950907] ? retint_kernel+0x2d/0x2d
[ 1941.954787] ? copy_mount_string+0x40/0x40
[ 1941.959005] ? memset+0x20/0x40
[ 1941.962273] ? copy_mount_options+0x1fa/0x2f0
[ 1941.966744] ? copy_mnt_ns+0xa30/0xa30
[ 1941.970608] SyS_mount+0xa8/0x120
[ 1941.974042] ? copy_mnt_ns+0xa30/0xa30
[ 1941.977917] do_syscall_64+0x1d5/0x640
[ 1941.981797] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1941.986963] RIP: 0033:0x7f666e2818fa
[ 1941.990649] RSP: 002b:00007f666cbf4f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[ 1941.998349] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f666e2818fa
[ 1942.005596] RDX: 0000000020000080 RSI: 0000000020000140 RDI: 0000000000000000
[ 1942.012845] RBP: 00007f666cbf5020 R08: 00007f666cbf5020 R09: 0000000020000080
[ 1942.020108] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000080
15:07:44 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (async)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r0, 0x0, 0x0) (async)
write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000080)={0x29, 0x4, 0x0, {0x2, 0x9, 0x1, 0x0, [0x0]}}, 0x29) (async)
write$FUSE_NOTIFY_INVAL_ENTRY(0xffffffffffffffff, &(0x7f0000000000)={0x24, 0x3, 0x0, {0x1, 0x3, 0x0, '[@\\'}}, 0x24) (async)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
15:07:44 executing program 4:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x0, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
15:07:44 executing program 0:
ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000040)={&(0x7f0000000000)=[0x400, 0xd3], 0x2, 0x80800, 0x0, <r0=>0xffffffffffffffff})
r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140), 0xffffffffffffffff)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r2, 0x0, 0x0)
sendmsg$BATADV_CMD_TP_METER(r2, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd25, 0x25dfdbff, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}]}, 0x1c}}, 0x944085b528ee7265)
sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x38, r1, 0x8, 0x70bd2d, 0x25dfdbfb, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}}]}, 0x38}}, 0x20000000)
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r3}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}})
ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000040)={&(0x7f0000000000)=[0x400, 0xd3], 0x2, 0x80800}) (async)
syz_genetlink_get_family_id$devlink(&(0x7f0000000140), 0xffffffffffffffff) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
sendmsg$DEVLINK_CMD_GET(r2, 0x0, 0x0) (async)
sendmsg$BATADV_CMD_TP_METER(r2, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd25, 0x25dfdbff, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}]}, 0x1c}}, 0x944085b528ee7265) (async)
sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x38, r1, 0x8, 0x70bd2d, 0x25dfdbfb, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}}]}, 0x38}}, 0x20000000) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r3}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}}) (async)
[ 1942.027356] R13: 0000000020000140 R14: 00007f666cbf4fe0 R15: 0000000020000200
15:07:45 executing program 1:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}}) (fail_nth: 78)
15:07:45 executing program 2:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14) (async)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_1\x00'}) (async)
ioctl$sock_rose_SIOCADDRT(r2, 0x890b, 0x0) (async)
r3 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r4=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r2, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r4, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]}) (async)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000500)={'gre0\x00', r4, 0x10, 0x700, 0x79, 0x0, {{0x5, 0x4, 0x0, 0x6, 0x14, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}}}}) (async)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) (async)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
15:07:45 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (async)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r0, 0x0, 0x0) (async)
write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000080)={0x29, 0x4, 0x0, {0x2, 0x9, 0x1, 0x0, [0x0]}}, 0x29) (async)
write$FUSE_NOTIFY_INVAL_ENTRY(0xffffffffffffffff, &(0x7f0000000000)={0x24, 0x3, 0x0, {0x1, 0x3, 0x0, '[@\\'}}, 0x24)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
15:07:45 executing program 5:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}})
15:07:45 executing program 0:
ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000040)={&(0x7f0000000000)=[0x400, 0xd3], 0x2, 0x80800, 0x0, <r0=>0xffffffffffffffff}) (async, rerun: 64)
r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140), 0xffffffffffffffff) (async, rerun: 64)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r2, 0x0, 0x0)
sendmsg$BATADV_CMD_TP_METER(r2, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd25, 0x25dfdbff, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}]}, 0x1c}}, 0x944085b528ee7265)
sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x38, r1, 0x8, 0x70bd2d, 0x25dfdbfb, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}}]}, 0x38}}, 0x20000000) (async, rerun: 32)
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (rerun: 32)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r3}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}})
[ 1942.153263] FAULT_INJECTION: forcing a failure.
[ 1942.153263] name failslab, interval 1, probability 0, space 0, times 0
[ 1942.202607] CPU: 0 PID: 28751 Comm: syz-executor.1 Not tainted 4.14.292-syzkaller #0
[ 1942.210509] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022
[ 1942.219859] Call Trace:
[ 1942.222450] dump_stack+0x1b2/0x281
[ 1942.226090] should_fail.cold+0x10a/0x149
[ 1942.230241] should_failslab+0xd6/0x130
[ 1942.234215] kmem_cache_alloc+0x28e/0x3c0
[ 1942.238366] alloc_inode+0xa0/0x170
[ 1942.241992] new_inode+0x1d/0xf0
[ 1942.245358] fuse_ctl_add_dentry+0x8d/0x410
[ 1942.249707] ? __lockdep_init_map+0x100/0x560
[ 1942.254201] fuse_ctl_add_conn+0x17c/0x250
[ 1942.258467] ? fuse_ctl_remove_conn+0x1a0/0x1a0
[ 1942.263135] ? CIFSGetExtAttr+0x945/0xda0
[ 1942.267302] fuse_fill_super+0xe0c/0x15c0
[ 1942.271453] ? fuse_get_root_inode+0xc0/0xc0
[ 1942.275860] ? up_write+0x17/0x60
[ 1942.279312] ? register_shrinker+0x15f/0x220
[ 1942.283719] ? sget_userns+0x768/0xc10
[ 1942.287612] ? get_anon_bdev+0x1c0/0x1c0
[ 1942.291667] ? sget+0xd9/0x110
[ 1942.294861] ? fuse_get_root_inode+0xc0/0xc0
[ 1942.299266] mount_nodev+0x4c/0xf0
[ 1942.302804] mount_fs+0x92/0x2a0
[ 1942.306169] vfs_kern_mount.part.0+0x5b/0x470
[ 1942.310668] do_mount+0xe65/0x2a30
[ 1942.314206] ? __do_page_fault+0x159/0xad0
[ 1942.318465] ? retint_kernel+0x2d/0x2d
[ 1942.322428] ? copy_mount_string+0x40/0x40
[ 1942.326642] ? memset+0x20/0x40
[ 1942.329918] ? copy_mount_options+0x1fa/0x2f0
[ 1942.334400] ? copy_mnt_ns+0xa30/0xa30
[ 1942.338271] SyS_mount+0xa8/0x120
[ 1942.341702] ? copy_mnt_ns+0xa30/0xa30
[ 1942.345568] do_syscall_64+0x1d5/0x640
[ 1942.349534] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1942.354716] RIP: 0033:0x7f666e2818fa
[ 1942.358422] RSP: 002b:00007f666cbf4f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[ 1942.366107] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f666e2818fa
[ 1942.373364] RDX: 0000000020000080 RSI: 0000000020000140 RDI: 0000000000000000
[ 1942.380614] RBP: 00007f666cbf5020 R08: 00007f666cbf5020 R09: 0000000020000080
[ 1942.387862] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000080
[ 1942.395108] R13: 0000000020000140 R14: 00007f666cbf4fe0 R15: 0000000020000200
15:07:45 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1980800, 0x0)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x41000, 0x0)
write$FUSE_DIRENT(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0xfffffffffffffff5}, 0x10)
write$FUSE_NOTIFY_INVAL_ENTRY(0xffffffffffffffff, &(0x7f0000000000)={0x2c, 0x3, 0x0, {0x0, 0xb, 0x0, '/dev/loop0\x00'}}, 0x2c)
15:07:45 executing program 2:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, <r0=>0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r3, 0x890b, 0x0)
r4 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r5=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r3, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r5, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', <r6=>r5, 0x10, 0x700, 0x79, 0x0, {{0x19, 0x4, 0x0, 0x6, 0x64, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @rr={0x7, 0x27, 0xf8, [@rand_addr=0x64010100, @multicast2, @empty, @broadcast, @private=0xa010101, @dev={0xac, 0x14, 0x14, 0x20}, @multicast2, @broadcast, @empty]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000300)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYRES32, @ANYRESDEC=r0, @ANYRES8=r2, @ANYRESDEC=r4]})
r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r7, 0x0, 0x0)
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000500)=ANY=[@ANYRES64=r6, @ANYRES16=0x0, @ANYRESOCT=r7], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
socketpair(0x27, 0x5, 0x9, &(0x7f00000001c0)={0xffffffffffffffff, <r8=>0xffffffffffffffff})
r9 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x82084, 0x0)
r10 = syz_genetlink_get_family_id$devlink(&(0x7f0000000380), r8)
sendmsg$DEVLINK_CMD_GET(r9, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r10, 0x200, 0x70bd26, 0x25dfdbfc, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}, 0x1, 0x0, 0x0, 0x24008000}, 0x8000)
ioctl$sock_rose_SIOCADDRT(r7, 0x890b, &(0x7f0000000480)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x2, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bpq0, 0x3, [@null, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null]})
sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r7, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)={0x188, r10, 0x338, 0x70bd26, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x401}, {0x6, 0x11, 0x5}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x8, 0xb, 0x80000001}, {0x6, 0x11, 0x9}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8}, {0x6, 0x11, 0x7}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0xffffffff}, {0x6, 0x11, 0x20}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x7}, {0x6, 0x11, 0x8000}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x8}, {0x6, 0x11, 0x6}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x24}, {0x6, 0x11, 0x5a25}}]}, 0x188}, 0x1, 0x0, 0x0, 0x4040880}, 0xbe31d117dfe81ace)
15:07:45 executing program 4:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x0, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
15:07:45 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$TIPC_CMD_GET_REMOTE_MNG(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x1c, 0x0, 0x4, 0x70bd27, 0x25dfdbfb, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20040000}, 0x20004000)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}})
15:07:45 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$TIPC_CMD_GET_REMOTE_MNG(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x1c, 0x0, 0x4, 0x70bd27, 0x25dfdbfb, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20040000}, 0x20004000)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}})
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
sendmsg$TIPC_CMD_GET_REMOTE_MNG(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x1c, 0x0, 0x4, 0x70bd27, 0x25dfdbfb, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20040000}, 0x20004000) (async)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}}) (async)
15:07:45 executing program 2:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, <r0=>0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = socket$inet_udplite(0x2, 0x2, 0x88) (async)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r3, 0x890b, 0x0) (async)
r4 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r5=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r3, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r5, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]}) (async)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', <r6=>r5, 0x10, 0x700, 0x79, 0x0, {{0x19, 0x4, 0x0, 0x6, 0x64, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @rr={0x7, 0x27, 0xf8, [@rand_addr=0x64010100, @multicast2, @empty, @broadcast, @private=0xa010101, @dev={0xac, 0x14, 0x14, 0x20}, @multicast2, @broadcast, @empty]}, @generic={0x44, 0x5, "f104d7"}]}}}}}) (async)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) (async)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000300)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYRES32, @ANYRESDEC=r0, @ANYRES8=r2, @ANYRESDEC=r4]}) (async)
r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r7, 0x0, 0x0)
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000500)=ANY=[@ANYRES64=r6, @ANYRES16=0x0, @ANYRESOCT=r7], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
socketpair(0x27, 0x5, 0x9, &(0x7f00000001c0)={0xffffffffffffffff, <r8=>0xffffffffffffffff})
r9 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x82084, 0x0)
r10 = syz_genetlink_get_family_id$devlink(&(0x7f0000000380), r8)
sendmsg$DEVLINK_CMD_GET(r9, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r10, 0x200, 0x70bd26, 0x25dfdbfc, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}, 0x1, 0x0, 0x0, 0x24008000}, 0x8000) (async)
ioctl$sock_rose_SIOCADDRT(r7, 0x890b, &(0x7f0000000480)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x2, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bpq0, 0x3, [@null, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null]}) (async)
sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r7, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)={0x188, r10, 0x338, 0x70bd26, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x401}, {0x6, 0x11, 0x5}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x8, 0xb, 0x80000001}, {0x6, 0x11, 0x9}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8}, {0x6, 0x11, 0x7}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0xffffffff}, {0x6, 0x11, 0x20}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x7}, {0x6, 0x11, 0x8000}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x8}, {0x6, 0x11, 0x6}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x24}, {0x6, 0x11, 0x5a25}}]}, 0x188}, 0x1, 0x0, 0x0, 0x4040880}, 0xbe31d117dfe81ace)
15:07:45 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1980800, 0x0) (async)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x41000, 0x0) (async)
write$FUSE_DIRENT(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0xfffffffffffffff5}, 0x10) (async)
write$FUSE_NOTIFY_INVAL_ENTRY(0xffffffffffffffff, &(0x7f0000000000)={0x2c, 0x3, 0x0, {0x0, 0xb, 0x0, '/dev/loop0\x00'}}, 0x2c)
15:07:45 executing program 1:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}}) (fail_nth: 79)
15:07:45 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$TIPC_CMD_GET_REMOTE_MNG(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x1c, 0x0, 0x4, 0x70bd27, 0x25dfdbfb, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20040000}, 0x20004000) (async)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}})
15:07:45 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1980800, 0x0)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x41000, 0x0)
write$FUSE_DIRENT(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0xfffffffffffffff5}, 0x10) (async, rerun: 32)
write$FUSE_NOTIFY_INVAL_ENTRY(0xffffffffffffffff, &(0x7f0000000000)={0x2c, 0x3, 0x0, {0x0, 0xb, 0x0, '/dev/loop0\x00'}}, 0x2c) (rerun: 32)
15:07:45 executing program 4:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
15:07:45 executing program 5:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}})
15:07:45 executing program 2:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, <r0=>0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14) (async)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = socket$inet_udplite(0x2, 0x2, 0x88) (async)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r3, 0x890b, 0x0) (async)
r4 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r5=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r3, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r5, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', <r6=>r5, 0x10, 0x700, 0x79, 0x0, {{0x19, 0x4, 0x0, 0x6, 0x64, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @rr={0x7, 0x27, 0xf8, [@rand_addr=0x64010100, @multicast2, @empty, @broadcast, @private=0xa010101, @dev={0xac, 0x14, 0x14, 0x20}, @multicast2, @broadcast, @empty]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) (async)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000300)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYRES32, @ANYRESDEC=r0, @ANYRES8=r2, @ANYRESDEC=r4]}) (async)
r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r7, 0x0, 0x0) (async)
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000500)=ANY=[@ANYRES64=r6, @ANYRES16=0x0, @ANYRESOCT=r7], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080) (async)
socketpair(0x27, 0x5, 0x9, &(0x7f00000001c0)={0xffffffffffffffff, <r8=>0xffffffffffffffff}) (async)
r9 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x82084, 0x0)
r10 = syz_genetlink_get_family_id$devlink(&(0x7f0000000380), r8)
sendmsg$DEVLINK_CMD_GET(r9, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r10, 0x200, 0x70bd26, 0x25dfdbfc, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}, 0x1, 0x0, 0x0, 0x24008000}, 0x8000) (async)
ioctl$sock_rose_SIOCADDRT(r7, 0x890b, &(0x7f0000000480)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x2, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bpq0, 0x3, [@null, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null]}) (async)
sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r7, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)={0x188, r10, 0x338, 0x70bd26, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x401}, {0x6, 0x11, 0x5}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x8, 0xb, 0x80000001}, {0x6, 0x11, 0x9}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8}, {0x6, 0x11, 0x7}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0xffffffff}, {0x6, 0x11, 0x20}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x7}, {0x6, 0x11, 0x8000}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x8}, {0x6, 0x11, 0x6}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x24}, {0x6, 0x11, 0x5a25}}]}, 0x188}, 0x1, 0x0, 0x0, 0x4040880}, 0xbe31d117dfe81ace)
15:07:45 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x48000, 0x0)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0)
read$FUSE(0xffffffffffffffff, &(0x7f0000002380)={0x2020, 0x0, 0x0, <r2=>0x0}, 0x2020)
ioctl$SIOCAX25DELUID(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0x3, @null, r2})
read$FUSE(0xffffffffffffffff, &(0x7f00000043c0)={0x2020, 0x0, <r3=>0x0}, 0x2020)
write$FUSE_POLL(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0xfffffffffffffffe, r3, {0x7fff}}, 0x18)
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000140), r0)
sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="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"], 0x34}, 0x1, 0x0, 0x0, 0x8}, 0x4001)
15:07:45 executing program 5:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}})
15:07:45 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}})
write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x3, 0x8e51, 0x7}}, 0x28)
write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, 0x0, {0x1}}, 0x18)
[ 1942.713852] FAULT_INJECTION: forcing a failure.
[ 1942.713852] name failslab, interval 1, probability 0, space 0, times 0
[ 1942.766504] CPU: 1 PID: 28851 Comm: syz-executor.1 Not tainted 4.14.292-syzkaller #0
[ 1942.774578] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022
[ 1942.783927] Call Trace:
[ 1942.786519] dump_stack+0x1b2/0x281
[ 1942.790146] should_fail.cold+0x10a/0x149
[ 1942.794297] should_failslab+0xd6/0x130
[ 1942.798275] kmem_cache_alloc+0x28e/0x3c0
[ 1942.802426] alloc_inode+0xa0/0x170
[ 1942.806050] new_inode+0x1d/0xf0
[ 1942.809419] fuse_ctl_add_dentry+0x8d/0x410
15:07:45 executing program 2:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r3, 0x0, 0x0)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r3)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r4=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r4, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r4, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
[ 1942.813737] ? __lockdep_init_map+0x100/0x560
[ 1942.818232] fuse_ctl_add_conn+0x1b0/0x250
[ 1942.822470] ? fuse_ctl_remove_conn+0x1a0/0x1a0
[ 1942.827141] ? CIFSGetExtAttr+0x46/0xda0
[ 1942.831208] fuse_fill_super+0xe0c/0x15c0
[ 1942.835359] ? fuse_get_root_inode+0xc0/0xc0
[ 1942.839766] ? up_write+0x17/0x60
[ 1942.843217] ? register_shrinker+0x15f/0x220
[ 1942.847615] ? sget_userns+0x768/0xc10
[ 1942.851520] ? get_anon_bdev+0x1c0/0x1c0
[ 1942.855579] ? sget+0xd9/0x110
[ 1942.858771] ? fuse_get_root_inode+0xc0/0xc0
[ 1942.863174] mount_nodev+0x4c/0xf0
[ 1942.866713] mount_fs+0x92/0x2a0
[ 1942.870081] vfs_kern_mount.part.0+0x5b/0x470
[ 1942.874576] do_mount+0xe65/0x2a30
[ 1942.878117] ? __do_page_fault+0x159/0xad0
[ 1942.882350] ? retint_kernel+0x2d/0x2d
[ 1942.886240] ? copy_mount_string+0x40/0x40
[ 1942.890480] ? memset+0x20/0x40
[ 1942.893844] ? copy_mount_options+0x1fa/0x2f0
[ 1942.898335] ? copy_mnt_ns+0xa30/0xa30
[ 1942.902225] SyS_mount+0xa8/0x120
[ 1942.905674] ? copy_mnt_ns+0xa30/0xa30
[ 1942.909565] do_syscall_64+0x1d5/0x640
15:07:45 executing program 2:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14) (async)
r0 = socket$inet_udplite(0x2, 0x2, 0x88) (async)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0) (async)
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r3, 0x0, 0x0) (async)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r3) (async, rerun: 32)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r4=>0x0}) (rerun: 32)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r4, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]}) (async)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r4, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}}) (async, rerun: 32)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) (async, rerun: 32)
socket$nl_generic(0x10, 0x3, 0x10) (async)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
15:07:45 executing program 4:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
[ 1942.913454] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1942.918642] RIP: 0033:0x7f666e2818fa
[ 1942.922344] RSP: 002b:00007f666cbf4f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[ 1942.930049] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f666e2818fa
[ 1942.937309] RDX: 0000000020000080 RSI: 0000000020000140 RDI: 0000000000000000
[ 1942.944573] RBP: 00007f666cbf5020 R08: 00007f666cbf5020 R09: 0000000020000080
[ 1942.951836] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000080
[ 1942.959101] R13: 0000000020000140 R14: 00007f666cbf4fe0 R15: 0000000020000200
15:07:45 executing program 1:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}}) (fail_nth: 80)
15:07:45 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x48000, 0x0)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0) (async)
read$FUSE(0xffffffffffffffff, &(0x7f0000002380)={0x2020, 0x0, 0x0, <r2=>0x0}, 0x2020)
ioctl$SIOCAX25DELUID(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0x3, @null, r2}) (async)
read$FUSE(0xffffffffffffffff, &(0x7f00000043c0)={0x2020, 0x0, <r3=>0x0}, 0x2020)
write$FUSE_POLL(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0xfffffffffffffffe, r3, {0x7fff}}, 0x18)
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000140), r0)
sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="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"], 0x34}, 0x1, 0x0, 0x0, 0x8}, 0x4001)
15:07:45 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}})
write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x3, 0x8e51, 0x7}}, 0x28)
write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, 0x0, {0x1}}, 0x18)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}}) (async)
write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x3, 0x8e51, 0x7}}, 0x28) (async)
write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, 0x0, {0x1}}, 0x18) (async)
15:07:45 executing program 5:
r0 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0)
socketpair(0x9, 0x3, 0x6, &(0x7f0000000100)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r3, 0x0, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0x48, r0, 0x2, 0x70bd2a, 0x25dfdbfb, {}, [@NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r1}, {0x8, 0x1, r2}, {0x8}, {0x8, 0x1, r3}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x2400c000}, 0x400c011)
r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r4}, 0x2c, {'rootmode', 0x3d, 0x6000}})
15:07:46 executing program 5:
r0 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0)
socketpair(0x9, 0x3, 0x6, &(0x7f0000000100)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r3, 0x0, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0x48, r0, 0x2, 0x70bd2a, 0x25dfdbfb, {}, [@NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r1}, {0x8, 0x1, r2}, {0x8}, {0x8, 0x1, r3}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x2400c000}, 0x400c011)
r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r4}, 0x2c, {'rootmode', 0x3d, 0x6000}})
syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0) (async)
socketpair(0x9, 0x3, 0x6, &(0x7f0000000100)) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
sendmsg$DEVLINK_CMD_GET(r3, 0x0, 0x0) (async)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0x48, r0, 0x2, 0x70bd2a, 0x25dfdbfb, {}, [@NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r1}, {0x8, 0x1, r2}, {0x8}, {0x8, 0x1, r3}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x2400c000}, 0x400c011) (async)
openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r4}, 0x2c, {'rootmode', 0x3d, 0x6000}}) (async)
15:07:46 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x48000, 0x0)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0)
read$FUSE(0xffffffffffffffff, &(0x7f0000002380)={0x2020, 0x0, 0x0, <r2=>0x0}, 0x2020)
ioctl$SIOCAX25DELUID(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0x3, @null, r2})
read$FUSE(0xffffffffffffffff, &(0x7f00000043c0)={0x2020, 0x0, <r3=>0x0}, 0x2020)
write$FUSE_POLL(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0xfffffffffffffffe, r3, {0x7fff}}, 0x18)
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000140), r0)
sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="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"], 0x34}, 0x1, 0x0, 0x0, 0x8}, 0x4001)
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x48000, 0x0) (async)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0) (async)
read$FUSE(0xffffffffffffffff, &(0x7f0000002380)={0x2020}, 0x2020) (async)
ioctl$SIOCAX25DELUID(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0x3, @null, r2}) (async)
read$FUSE(0xffffffffffffffff, &(0x7f00000043c0)={0x2020}, 0x2020) (async)
write$FUSE_POLL(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0xfffffffffffffffe, r3, {0x7fff}}, 0x18) (async)
syz_genetlink_get_family_id$batadv(&(0x7f0000000140), r0) (async)
sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="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"], 0x34}, 0x1, 0x0, 0x0, 0x8}, 0x4001) (async)
15:07:46 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}})
write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x3, 0x8e51, 0x7}}, 0x28)
write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, 0x0, {0x1}}, 0x18)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}}) (async)
write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x3, 0x8e51, 0x7}}, 0x28) (async)
write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, 0x0, {0x1}}, 0x18) (async)
[ 1943.141128] FAULT_INJECTION: forcing a failure.
[ 1943.141128] name failslab, interval 1, probability 0, space 0, times 0
15:07:46 executing program 4:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
[ 1943.216605] CPU: 1 PID: 28928 Comm: syz-executor.1 Not tainted 4.14.292-syzkaller #0
[ 1943.224508] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022
[ 1943.233856] Call Trace:
[ 1943.236443] dump_stack+0x1b2/0x281
[ 1943.240071] should_fail.cold+0x10a/0x149
[ 1943.244220] should_failslab+0xd6/0x130
[ 1943.248196] kmem_cache_alloc+0x28e/0x3c0
[ 1943.252347] __d_alloc+0x2a/0xa20
[ 1943.255800] ? lock_acquire+0x170/0x3f0
[ 1943.259777] d_alloc+0x46/0x240
[ 1943.263230] d_alloc_name+0x70/0x80
[ 1943.266854] ? d_alloc+0x240/0x240
[ 1943.270403] fuse_ctl_add_dentry+0x70/0x410
[ 1943.274725] ? __lockdep_init_map+0x100/0x560
[ 1943.279219] fuse_ctl_add_conn+0x1b0/0x250
[ 1943.283469] ? fuse_ctl_remove_conn+0x1a0/0x1a0
[ 1943.288138] ? CIFSGetExtAttr+0x46/0xda0
[ 1943.292212] fuse_fill_super+0xe0c/0x15c0
[ 1943.296362] ? fuse_get_root_inode+0xc0/0xc0
[ 1943.300771] ? up_write+0x17/0x60
[ 1943.304220] ? register_shrinker+0x15f/0x220
[ 1943.308626] ? sget_userns+0x768/0xc10
[ 1943.312518] ? get_anon_bdev+0x1c0/0x1c0
[ 1943.316576] ? sget+0xd9/0x110
[ 1943.319769] ? fuse_get_root_inode+0xc0/0xc0
[ 1943.324173] mount_nodev+0x4c/0xf0
[ 1943.327708] mount_fs+0x92/0x2a0
[ 1943.331077] vfs_kern_mount.part.0+0x5b/0x470
[ 1943.335569] do_mount+0xe65/0x2a30
[ 1943.339107] ? __do_page_fault+0x159/0xad0
[ 1943.343336] ? retint_kernel+0x2d/0x2d
[ 1943.347220] ? copy_mount_string+0x40/0x40
[ 1943.351453] ? memset+0x20/0x40
[ 1943.354743] ? copy_mount_options+0x1fa/0x2f0
[ 1943.359233] ? copy_mnt_ns+0xa30/0xa30
[ 1943.363119] SyS_mount+0xa8/0x120
15:07:46 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = getegid()
getresuid(&(0x7f0000000100)=<r1=>0x0, &(0x7f0000000140), &(0x7f0000000180)=<r2=>0x0)
read$FUSE(0xffffffffffffffff, &(0x7f0000000340)={0x2020, 0x0, 0x0, <r3=>0x0}, 0x2020)
r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x12b082, 0x0)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r4, 0x89f1, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000002240)=ANY=[@ANYBLOB="65728270616e30000000000000cfb100", @ANYRES32=0x0, @ANYBLOB="780000000000000067000001299078ac141430e000000101010000072bb4000000000a010102000000007f000001e00000010a010106ac1414bbac1e010164010102acaf92fc9c1f9f00000000ac1414340a01010164010102ac1414aa0a010100ac1414aa00000000000000000000008acdd50591b53ce7aea79ddde9db2d2f8b62ac8259b3d6d380330c44a69eed635c1585397038839ad5572c57e5"]})
read$FUSE(r4, &(0x7f0000000200)={0x2020, 0x0, <r5=>0x0, 0x0, <r6=>0x0}, 0x2020)
r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r7, 0x0, 0x0)
r8 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r8, 0x0, 0x0)
getresuid(&(0x7f0000002540), &(0x7f0000002580)=<r9=>0x0, &(0x7f00000025c0))
read$FUSE(r7, &(0x7f0000002600)={0x2020, 0x0, 0x0, 0x0, <r10=>0x0}, 0x2020)
mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000002500), 0x48, &(0x7f0000004640)={{'fd', 0x3d, r8}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {'user_id', 0x3d, r9}, 0x2c, {'group_id', 0x3d, r10}, 0x2c, {[{@allow_other}, {@max_read={'max_read', 0x3d, 0x20e}}], [{@uid_eq={'uid', 0x3d, r1}}, {@euid_gt={'euid>', r2}}, {@smackfsroot={'smackfsroot', 0x3d, 'fowner>'}}, {@uid_eq={'uid', 0x3d, r2}}, {@smackfsfloor={'smackfsfloor', 0x3d, '/^\f\''}}]}})
r11 = getuid()
write$FUSE_ENTRY(r7, &(0x7f0000000040)={0x90, 0x386ee68b57a12f40, r5, {0x4, 0x2, 0xffff, 0x3, 0x0, 0xffffffff, {0x0, 0x8827, 0x6, 0x8, 0x0, 0x0, 0xa4, 0x7, 0x7f, 0x6000, 0xffffff70, r11, r6, 0xb9, 0x200}}}, 0x90)
mount$fuse(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000002380)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, r0}, 0x2c, {[{@default_permissions}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x10001}}], [{@measure}, {@uid_lt={'uid<', 0xee00}}, {@uid_eq={'uid', 0x3d, r1}}, {@smackfshat={'smackfshat', 0x3d, '&)#\xca/'}}, {@fowner_gt={'fowner>', r3}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@smackfshat={'smackfshat', 0x3d, '{&@\'%:'}}, {@fowner_lt={'fowner<', r11}}]}})
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
[ 1943.366564] ? copy_mnt_ns+0xa30/0xa30
[ 1943.370449] do_syscall_64+0x1d5/0x640
[ 1943.374343] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1943.379525] RIP: 0033:0x7f666e2818fa
[ 1943.383225] RSP: 002b:00007f666cbf4f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[ 1943.395538] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f666e2818fa
[ 1943.402802] RDX: 0000000020000080 RSI: 0000000020000140 RDI: 0000000000000000
[ 1943.410069] RBP: 00007f666cbf5020 R08: 00007f666cbf5020 R09: 0000000020000080
15:07:46 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = getegid()
getresuid(&(0x7f0000000100)=<r1=>0x0, &(0x7f0000000140), &(0x7f0000000180)=<r2=>0x0) (async)
read$FUSE(0xffffffffffffffff, &(0x7f0000000340)={0x2020, 0x0, 0x0, <r3=>0x0}, 0x2020) (async)
r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x12b082, 0x0)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r4, 0x89f1, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000002240)=ANY=[@ANYBLOB="65728270616e30000000000000cfb100", @ANYRES32=0x0, @ANYBLOB="780000000000000067000001299078ac141430e000000101010000072bb4000000000a010102000000007f000001e00000010a010106ac1414bbac1e010164010102acaf92fc9c1f9f00000000ac1414340a01010164010102ac1414aa0a010100ac1414aa00000000000000000000008acdd50591b53ce7aea79ddde9db2d2f8b62ac8259b3d6d380330c44a69eed635c1585397038839ad5572c57e5"]}) (async)
read$FUSE(r4, &(0x7f0000000200)={0x2020, 0x0, <r5=>0x0, 0x0, <r6=>0x0}, 0x2020) (async)
r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r7, 0x0, 0x0)
r8 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r8, 0x0, 0x0)
getresuid(&(0x7f0000002540), &(0x7f0000002580)=<r9=>0x0, &(0x7f00000025c0)) (async)
read$FUSE(r7, &(0x7f0000002600)={0x2020, 0x0, 0x0, 0x0, <r10=>0x0}, 0x2020)
mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000002500), 0x48, &(0x7f0000004640)={{'fd', 0x3d, r8}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {'user_id', 0x3d, r9}, 0x2c, {'group_id', 0x3d, r10}, 0x2c, {[{@allow_other}, {@max_read={'max_read', 0x3d, 0x20e}}], [{@uid_eq={'uid', 0x3d, r1}}, {@euid_gt={'euid>', r2}}, {@smackfsroot={'smackfsroot', 0x3d, 'fowner>'}}, {@uid_eq={'uid', 0x3d, r2}}, {@smackfsfloor={'smackfsfloor', 0x3d, '/^\f\''}}]}}) (async)
r11 = getuid()
write$FUSE_ENTRY(r7, &(0x7f0000000040)={0x90, 0x386ee68b57a12f40, r5, {0x4, 0x2, 0xffff, 0x3, 0x0, 0xffffffff, {0x0, 0x8827, 0x6, 0x8, 0x0, 0x0, 0xa4, 0x7, 0x7f, 0x6000, 0xffffff70, r11, r6, 0xb9, 0x200}}}, 0x90) (async)
mount$fuse(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000002380)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, r0}, 0x2c, {[{@default_permissions}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x10001}}], [{@measure}, {@uid_lt={'uid<', 0xee00}}, {@uid_eq={'uid', 0x3d, r1}}, {@smackfshat={'smackfshat', 0x3d, '&)#\xca/'}}, {@fowner_gt={'fowner>', r3}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@smackfshat={'smackfshat', 0x3d, '{&@\'%:'}}, {@fowner_lt={'fowner<', r11}}]}})
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
[ 1943.417330] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000080
[ 1943.424593] R13: 0000000020000140 R14: 00007f666cbf4fe0 R15: 0000000020000200
15:07:46 executing program 2:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r3, 0x0, 0x0)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r3)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r4=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r4, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r4, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14) (async)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0) (async)
syz_init_net_socket$rose(0xb, 0x5, 0x0) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
sendmsg$DEVLINK_CMD_GET(r3, 0x0, 0x0) (async)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r3) (async)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00'}) (async)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r4, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]}) (async)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r4, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}}) (async)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) (async)
socket$nl_generic(0x10, 0x3, 0x10) (async)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]}) (async)
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080) (async)
15:07:46 executing program 0:
ioctl$DRM_IOCTL_MODE_LIST_LESSEES(0xffffffffffffffff, 0xc01064c7, &(0x7f0000000040)={0xa, 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}})
15:07:46 executing program 4:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x23, 0x4, 0x0, 0x6, 0x8c, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
15:07:46 executing program 5:
r0 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0)
socketpair(0x9, 0x3, 0x6, &(0x7f0000000100)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r3, 0x0, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0x48, r0, 0x2, 0x70bd2a, 0x25dfdbfb, {}, [@NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r1}, {0x8, 0x1, r2}, {0x8}, {0x8, 0x1, r3}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x2400c000}, 0x400c011)
r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r4}, 0x2c, {'rootmode', 0x3d, 0x6000}})
syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0) (async)
socketpair(0x9, 0x3, 0x6, &(0x7f0000000100)) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
sendmsg$DEVLINK_CMD_GET(r3, 0x0, 0x0) (async)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0x48, r0, 0x2, 0x70bd2a, 0x25dfdbfb, {}, [@NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r1}, {0x8, 0x1, r2}, {0x8}, {0x8, 0x1, r3}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x2400c000}, 0x400c011) (async)
openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r4}, 0x2c, {'rootmode', 0x3d, 0x6000}}) (async)
15:07:46 executing program 1:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}}) (fail_nth: 81)
15:07:46 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (async)
r0 = getegid() (async)
getresuid(&(0x7f0000000100)=<r1=>0x0, &(0x7f0000000140), &(0x7f0000000180)=<r2=>0x0) (async)
read$FUSE(0xffffffffffffffff, &(0x7f0000000340)={0x2020, 0x0, 0x0, <r3=>0x0}, 0x2020) (async)
r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x12b082, 0x0)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r4, 0x89f1, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000002240)=ANY=[@ANYBLOB="65728270616e30000000000000cfb100", @ANYRES32=0x0, @ANYBLOB="780000000000000067000001299078ac141430e000000101010000072bb4000000000a010102000000007f000001e00000010a010106ac1414bbac1e010164010102acaf92fc9c1f9f00000000ac1414340a01010164010102ac1414aa0a010100ac1414aa00000000000000000000008acdd50591b53ce7aea79ddde9db2d2f8b62ac8259b3d6d380330c44a69eed635c1585397038839ad5572c57e5"]})
read$FUSE(r4, &(0x7f0000000200)={0x2020, 0x0, <r5=>0x0, 0x0, <r6=>0x0}, 0x2020) (async)
r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r7, 0x0, 0x0) (async)
r8 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r8, 0x0, 0x0) (async)
getresuid(&(0x7f0000002540), &(0x7f0000002580)=<r9=>0x0, &(0x7f00000025c0)) (async)
read$FUSE(r7, &(0x7f0000002600)={0x2020, 0x0, 0x0, 0x0, <r10=>0x0}, 0x2020)
mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000002500), 0x48, &(0x7f0000004640)={{'fd', 0x3d, r8}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {'user_id', 0x3d, r9}, 0x2c, {'group_id', 0x3d, r10}, 0x2c, {[{@allow_other}, {@max_read={'max_read', 0x3d, 0x20e}}], [{@uid_eq={'uid', 0x3d, r1}}, {@euid_gt={'euid>', r2}}, {@smackfsroot={'smackfsroot', 0x3d, 'fowner>'}}, {@uid_eq={'uid', 0x3d, r2}}, {@smackfsfloor={'smackfsfloor', 0x3d, '/^\f\''}}]}}) (async)
r11 = getuid()
write$FUSE_ENTRY(r7, &(0x7f0000000040)={0x90, 0x386ee68b57a12f40, r5, {0x4, 0x2, 0xffff, 0x3, 0x0, 0xffffffff, {0x0, 0x8827, 0x6, 0x8, 0x0, 0x0, 0xa4, 0x7, 0x7f, 0x6000, 0xffffff70, r11, r6, 0xb9, 0x200}}}, 0x90) (async)
mount$fuse(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000002380)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, r0}, 0x2c, {[{@default_permissions}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x10001}}], [{@measure}, {@uid_lt={'uid<', 0xee00}}, {@uid_eq={'uid', 0x3d, r1}}, {@smackfshat={'smackfshat', 0x3d, '&)#\xca/'}}, {@fowner_gt={'fowner>', r3}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@smackfshat={'smackfshat', 0x3d, '{&@\'%:'}}, {@fowner_lt={'fowner<', r11}}]}}) (async)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
15:07:46 executing program 0:
ioctl$DRM_IOCTL_MODE_LIST_LESSEES(0xffffffffffffffff, 0xc01064c7, &(0x7f0000000040)={0xa, 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) (async)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}})
[ 1943.894165] FAULT_INJECTION: forcing a failure.
[ 1943.894165] name failslab, interval 1, probability 0, space 0, times 0
[ 1943.911340] CPU: 1 PID: 29129 Comm: syz-executor.1 Not tainted 4.14.292-syzkaller #0
[ 1943.919235] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022
[ 1943.928597] Call Trace:
[ 1943.931181] dump_stack+0x1b2/0x281
[ 1943.934811] should_fail.cold+0x10a/0x149
[ 1943.938959] should_failslab+0xd6/0x130
15:07:46 executing program 0:
ioctl$DRM_IOCTL_MODE_LIST_LESSEES(0xffffffffffffffff, 0xc01064c7, &(0x7f0000000040)={0xa, 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) (async)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}})
15:07:46 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x28, 0x0, &(0x7f0000000000)=[@acquire_done={0x40106309, 0x3}, @acquire_done={0x40106309, 0x3}], 0x8f, 0x0, &(0x7f0000000100)="10b7bf51d52ae846b46853867b05c3ae5d7760b374e8dfd3aa0cd46adb27ea74eee20f1d35654db3fa04acd10dc1ca74b6e78ccc62078599ec19afe26d1818d8c30905f3d3c91f59a3190db04c3cc6976144df5f8b96262af9f8febf782c881e152d1881fd4f9470d5422f877e0d581d881a249c634c623f5d71f3359ae70e3920afc3c26505231607787ddeaca7e5"})
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}})
[ 1943.942935] kmem_cache_alloc+0x28e/0x3c0
[ 1943.947088] alloc_inode+0xa0/0x170
[ 1943.950715] new_inode+0x1d/0xf0
[ 1943.954089] fuse_ctl_add_dentry+0x8d/0x410
[ 1943.958408] ? __lockdep_init_map+0x100/0x560
[ 1943.962937] fuse_ctl_add_conn+0x1e0/0x250
[ 1943.967168] ? fuse_ctl_remove_conn+0x1a0/0x1a0
[ 1943.971831] ? CIFSGetExtAttr+0x945/0xda0
[ 1943.975979] fuse_fill_super+0xe0c/0x15c0
[ 1943.980137] ? fuse_get_root_inode+0xc0/0xc0
[ 1943.984542] ? up_write+0x17/0x60
[ 1943.987995] ? register_shrinker+0x15f/0x220
15:07:46 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x28, 0x0, &(0x7f0000000000)=[@acquire_done={0x40106309, 0x3}, @acquire_done={0x40106309, 0x3}], 0x8f, 0x0, &(0x7f0000000100)="10b7bf51d52ae846b46853867b05c3ae5d7760b374e8dfd3aa0cd46adb27ea74eee20f1d35654db3fa04acd10dc1ca74b6e78ccc62078599ec19afe26d1818d8c30905f3d3c91f59a3190db04c3cc6976144df5f8b96262af9f8febf782c881e152d1881fd4f9470d5422f877e0d581d881a249c634c623f5d71f3359ae70e3920afc3c26505231607787ddeaca7e5"})
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}})
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x28, 0x0, &(0x7f0000000000)=[@acquire_done={0x40106309, 0x3}, @acquire_done={0x40106309, 0x3}], 0x8f, 0x0, &(0x7f0000000100)="10b7bf51d52ae846b46853867b05c3ae5d7760b374e8dfd3aa0cd46adb27ea74eee20f1d35654db3fa04acd10dc1ca74b6e78ccc62078599ec19afe26d1818d8c30905f3d3c91f59a3190db04c3cc6976144df5f8b96262af9f8febf782c881e152d1881fd4f9470d5422f877e0d581d881a249c634c623f5d71f3359ae70e3920afc3c26505231607787ddeaca7e5"}) (async)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}}) (async)
[ 1943.992433] ? sget_userns+0x768/0xc10
[ 1943.996327] ? get_anon_bdev+0x1c0/0x1c0
[ 1944.000386] ? sget+0xd9/0x110
[ 1944.003576] ? fuse_get_root_inode+0xc0/0xc0
[ 1944.007981] mount_nodev+0x4c/0xf0
[ 1944.011517] mount_fs+0x92/0x2a0
[ 1944.014888] vfs_kern_mount.part.0+0x5b/0x470
[ 1944.019383] do_mount+0xe65/0x2a30
[ 1944.022921] ? __do_page_fault+0x159/0xad0
[ 1944.027155] ? retint_kernel+0x2d/0x2d
[ 1944.031044] ? copy_mount_string+0x40/0x40
[ 1944.035282] ? memset+0x20/0x40
[ 1944.038565] ? copy_mount_options+0x1fa/0x2f0
15:07:46 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x28, 0x0, &(0x7f0000000000)=[@acquire_done={0x40106309, 0x3}, @acquire_done={0x40106309, 0x3}], 0x8f, 0x0, &(0x7f0000000100)="10b7bf51d52ae846b46853867b05c3ae5d7760b374e8dfd3aa0cd46adb27ea74eee20f1d35654db3fa04acd10dc1ca74b6e78ccc62078599ec19afe26d1818d8c30905f3d3c91f59a3190db04c3cc6976144df5f8b96262af9f8febf782c881e152d1881fd4f9470d5422f877e0d581d881a249c634c623f5d71f3359ae70e3920afc3c26505231607787ddeaca7e5"})
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}})
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x28, 0x0, &(0x7f0000000000)=[@acquire_done={0x40106309, 0x3}, @acquire_done={0x40106309, 0x3}], 0x8f, 0x0, &(0x7f0000000100)="10b7bf51d52ae846b46853867b05c3ae5d7760b374e8dfd3aa0cd46adb27ea74eee20f1d35654db3fa04acd10dc1ca74b6e78ccc62078599ec19afe26d1818d8c30905f3d3c91f59a3190db04c3cc6976144df5f8b96262af9f8febf782c881e152d1881fd4f9470d5422f877e0d581d881a249c634c623f5d71f3359ae70e3920afc3c26505231607787ddeaca7e5"}) (async)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}}) (async)
15:07:47 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r0, 0x0, 0x0)
r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100), 0xffffffffffffffff)
sendmsg$TIPC_CMD_GET_LINKS(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, r1, 0x100, 0x70bd2d, 0x25dfdbfb, {{}, {}, {0x8, 0x11, 0x58}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x4c040}, 0x1)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB="2c726f6f745d4692c953fc8a4ae7b015dc31841ff57830303030b03030303030303030305331303030302c757365725f69643d914c3a519fddf4b5986441bad3b9f8df64b59aed0debec84605b6c63bd3405010f6bf84272a9332bdcaa708775c3d3bbe4447954db58b194484cc8385be33465427f724c7aa29883450021bdac8de1059f", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="2c6d61785f726561643d3078303030303030303030303030303030302c6d61785f726561643d3078303030303030303030aa3030303030302c64656661756c745f7065726d697373696f6e732c64656661756c745f7065726d697373696f6e732c6d61785f726561643d3078303030303030303030303030303030302c00"])
write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f0000000040)={0x30, 0x5, 0x0, {0x0, 0x5, 0x2, 0x8}}, 0x30)
[ 1944.043062] ? copy_mnt_ns+0xa30/0xa30
[ 1944.046950] SyS_mount+0xa8/0x120
[ 1944.050399] ? copy_mnt_ns+0xa30/0xa30
[ 1944.054372] do_syscall_64+0x1d5/0x640
[ 1944.058270] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1944.063459] RIP: 0033:0x7f666e2818fa
[ 1944.067165] RSP: 002b:00007f666cbf4f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[ 1944.074980] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f666e2818fa
[ 1944.082241] RDX: 0000000020000080 RSI: 0000000020000140 RDI: 0000000000000000
15:07:47 executing program 2:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4)
socket$inet_udplite(0x2, 0x2, 0x88)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r2, 0x890b, 0x0)
r3 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r4=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r2, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r4, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r4, 0x10, 0x700, 0x79, 0x0, {{0x5, 0x4, 0x0, 0x6, 0x14, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="00000000a9c1dc2616c2a101b3e2d643937ce5542a1a13c27f7a1bde3fa09a3c9a211f7211d68bed36000bd33a3d263f16996e0851f3e240e515d84051a9d53c755b69a6419ac68eb6aa8c5a28fc993bb0f54e20f9827c06453a164c8ab61a2f397bf0ce8ae1b2b9e1438ee6d102c9cae52deb5e905edf5e4b657e83d42cf48bf81dd78ab24143d482c7735b54a23a4c87ed026a06942820e679b8520306babf250b34bc5e2bab6d530bc853d0b4f34d39c3186409e604f2175498096d115759a3ceede1e3ac92651e6f828a99acc4f94604678b0f6d636c33f03c", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
15:07:47 executing program 4:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x23, 0x4, 0x0, 0x6, 0x8c, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
15:07:47 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0xac8cbd, 0x0)
[ 1944.089507] RBP: 00007f666cbf5020 R08: 00007f666cbf5020 R09: 0000000020000080
[ 1944.096772] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000080
[ 1944.104044] R13: 0000000020000140 R14: 00007f666cbf4fe0 R15: 0000000020000200
15:07:47 executing program 5:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0)
r2 = getuid()
mount$fuseblk(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x80041, &(0x7f0000000280)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {'user_id', 0x3d, r2}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{@default_permissions}, {@allow_other}], [{@fsmagic={'fsmagic', 0x3d, 0x46}}, {@obj_role={'obj_role', 0x3d, ']$.[@'}}, {@subj_type={'subj_type', 0x3d, '{('}}, {@fowner_gt}, {@appraise}]}})
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}})
15:07:47 executing program 1:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}}) (fail_nth: 82)
15:07:47 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r0, 0x0, 0x0)
r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100), 0xffffffffffffffff)
sendmsg$TIPC_CMD_GET_LINKS(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, r1, 0x100, 0x70bd2d, 0x25dfdbfb, {{}, {}, {0x8, 0x11, 0x58}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x4c040}, 0x1) (async, rerun: 32)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (rerun: 32)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB="2c726f6f745d4692c953fc8a4ae7b015dc31841ff57830303030b03030303030303030305331303030302c757365725f69643d914c3a519fddf4b5986441bad3b9f8df64b59aed0debec84605b6c63bd3405010f6bf84272a9332bdcaa708775c3d3bbe4447954db58b194484cc8385be33465427f724c7aa29883450021bdac8de1059f", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="2c6d61785f726561643d3078303030303030303030303030303030302c6d61785f726561643d3078303030303030303030aa3030303030302c64656661756c745f7065726d697373696f6e732c64656661756c745f7065726d697373696f6e732c6d61785f726561643d3078303030303030303030303030303030302c00"]) (async, rerun: 64)
write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f0000000040)={0x30, 0x5, 0x0, {0x0, 0x5, 0x2, 0x8}}, 0x30) (rerun: 64)
15:07:47 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0xac8cbd, 0x0)
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (async)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0xac8cbd, 0x0) (async)
15:07:47 executing program 4:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x23, 0x4, 0x0, 0x6, 0x8c, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
15:07:47 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (async)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0xac8cbd, 0x0)
[ 1944.270561] FAULT_INJECTION: forcing a failure.
[ 1944.270561] name failslab, interval 1, probability 0, space 0, times 0
[ 1944.303324] CPU: 1 PID: 29224 Comm: syz-executor.1 Not tainted 4.14.292-syzkaller #0
[ 1944.311221] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022
15:07:47 executing program 2:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4)
socket$inet_udplite(0x2, 0x2, 0x88)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r2, 0x890b, 0x0)
r3 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r4=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r2, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r4, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r4, 0x10, 0x700, 0x79, 0x0, {{0x5, 0x4, 0x0, 0x6, 0x14, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="00000000a9c1dc2616c2a101b3e2d643937ce5542a1a13c27f7a1bde3fa09a3c9a211f7211d68bed36000bd33a3d263f16996e0851f3e240e515d84051a9d53c755b69a6419ac68eb6aa8c5a28fc993bb0f54e20f9827c06453a164c8ab61a2f397bf0ce8ae1b2b9e1438ee6d102c9cae52deb5e905edf5e4b657e83d42cf48bf81dd78ab24143d482c7735b54a23a4c87ed026a06942820e679b8520306babf250b34bc5e2bab6d530bc853d0b4f34d39c3186409e604f2175498096d115759a3ceede1e3ac92651e6f828a99acc4f94604678b0f6d636c33f03c", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14) (async)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0) (async)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) (async)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
ioctl$sock_rose_SIOCADDRT(r2, 0x890b, 0x0) (async)
syz_init_net_socket$rose(0xb, 0x5, 0x0) (async)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00'}) (async)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r2, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r4, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]}) (async)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r4, 0x10, 0x700, 0x79, 0x0, {{0x5, 0x4, 0x0, 0x6, 0x14, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}}}}) (async)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) (async)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]}) (async)
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="00000000a9c1dc2616c2a101b3e2d643937ce5542a1a13c27f7a1bde3fa09a3c9a211f7211d68bed36000bd33a3d263f16996e0851f3e240e515d84051a9d53c755b69a6419ac68eb6aa8c5a28fc993bb0f54e20f9827c06453a164c8ab61a2f397bf0ce8ae1b2b9e1438ee6d102c9cae52deb5e905edf5e4b657e83d42cf48bf81dd78ab24143d482c7735b54a23a4c87ed026a06942820e679b8520306babf250b34bc5e2bab6d530bc853d0b4f34d39c3186409e604f2175498096d115759a3ceede1e3ac92651e6f828a99acc4f94604678b0f6d636c33f03c", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080) (async)
[ 1944.320581] Call Trace:
[ 1944.323168] dump_stack+0x1b2/0x281
[ 1944.326809] should_fail.cold+0x10a/0x149
[ 1944.330958] should_failslab+0xd6/0x130
[ 1944.334931] kmem_cache_alloc+0x28e/0x3c0
[ 1944.339082] alloc_inode+0xa0/0x170
[ 1944.342722] new_inode+0x1d/0xf0
[ 1944.346091] fuse_ctl_add_dentry+0x8d/0x410
[ 1944.350409] ? __lockdep_init_map+0x100/0x560
[ 1944.354911] fuse_ctl_add_conn+0x1e0/0x250
[ 1944.359144] ? fuse_ctl_remove_conn+0x1a0/0x1a0
[ 1944.363809] ? CIFSGetExtAttr+0x945/0xda0
[ 1944.367961] fuse_fill_super+0xe0c/0x15c0
[ 1944.372111] ? fuse_get_root_inode+0xc0/0xc0
[ 1944.376526] ? up_write+0x17/0x60
[ 1944.379974] ? register_shrinker+0x15f/0x220
[ 1944.384380] ? sget_userns+0x768/0xc10
[ 1944.388276] ? get_anon_bdev+0x1c0/0x1c0
[ 1944.392335] ? sget+0xd9/0x110
[ 1944.395528] ? fuse_get_root_inode+0xc0/0xc0
[ 1944.399931] mount_nodev+0x4c/0xf0
[ 1944.403472] mount_fs+0x92/0x2a0
[ 1944.406841] vfs_kern_mount.part.0+0x5b/0x470
[ 1944.411453] do_mount+0xe65/0x2a30
[ 1944.415099] ? __do_page_fault+0x159/0xad0
[ 1944.419338] ? retint_kernel+0x2d/0x2d
[ 1944.423228] ? copy_mount_string+0x40/0x40
[ 1944.427561] ? memset+0x20/0x40
[ 1944.430841] ? copy_mount_options+0x1fa/0x2f0
[ 1944.435334] ? copy_mnt_ns+0xa30/0xa30
[ 1944.439221] SyS_mount+0xa8/0x120
[ 1944.442697] ? copy_mnt_ns+0xa30/0xa30
[ 1944.446589] do_syscall_64+0x1d5/0x640
[ 1944.450485] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1944.455681] RIP: 0033:0x7f666e2818fa
[ 1944.459388] RSP: 002b:00007f666cbf4f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
15:07:47 executing program 2:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14) (async)
r0 = socket$inet_udplite(0x2, 0x2, 0x88) (async)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0) (async)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r2, 0x890b, 0x0) (async)
r3 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r4=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r2, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r4, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]}) (async)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r4, 0x10, 0x700, 0x79, 0x0, {{0x5, 0x4, 0x0, 0x6, 0x14, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) (async)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="00000000a9c1dc2616c2a101b3e2d643937ce5542a1a13c27f7a1bde3fa09a3c9a211f7211d68bed36000bd33a3d263f16996e0851f3e240e515d84051a9d53c755b69a6419ac68eb6aa8c5a28fc993bb0f54e20f9827c06453a164c8ab61a2f397bf0ce8ae1b2b9e1438ee6d102c9cae52deb5e905edf5e4b657e83d42cf48bf81dd78ab24143d482c7735b54a23a4c87ed026a06942820e679b8520306babf250b34bc5e2bab6d530bc853d0b4f34d39c3186409e604f2175498096d115759a3ceede1e3ac92651e6f828a99acc4f94604678b0f6d636c33f03c", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
15:07:47 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r0, 0x0, 0x0) (async)
r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100), 0xffffffffffffffff)
sendmsg$TIPC_CMD_GET_LINKS(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, r1, 0x100, 0x70bd2d, 0x25dfdbfb, {{}, {}, {0x8, 0x11, 0x58}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x4c040}, 0x1)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB="2c726f6f745d4692c953fc8a4ae7b015dc31841ff57830303030b03030303030303030305331303030302c757365725f69643d914c3a519fddf4b5986441bad3b9f8df64b59aed0debec84605b6c63bd3405010f6bf84272a9332bdcaa708775c3d3bbe4447954db58b194484cc8385be33465427f724c7aa29883450021bdac8de1059f", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="2c6d61785f726561643d3078303030303030303030303030303030302c6d61785f726561643d3078303030303030303030aa3030303030302c64656661756c745f7065726d697373696f6e732c64656661756c745f7065726d697373696f6e732c6d61785f726561643d3078303030303030303030303030303030302c00"]) (async)
write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f0000000040)={0x30, 0x5, 0x0, {0x0, 0x5, 0x2, 0x8}}, 0x30)
15:07:47 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r0, 0x0, 0x0)
socketpair(0x27, 0x5, 0x9, &(0x7f00000001c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x82084, 0x0)
r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000380), r1)
sendmsg$DEVLINK_CMD_GET(r2, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r3, 0x200, 0x70bd26, 0x25dfdbfc, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}, 0x1, 0x0, 0x0, 0x24008000}, 0x8000)
sendmsg$DEVLINK_CMD_PORT_GET(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x3c, r3, 0x100, 0x70bd28, 0x25dfdbfe, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4800)
r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x4002, 0x0)
accept4$phonet_pipe(r4, &(0x7f0000000080), &(0x7f0000000100)=0x10, 0x80800)
[ 1944.467090] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f666e2818fa
[ 1944.474355] RDX: 0000000020000080 RSI: 0000000020000140 RDI: 0000000000000000
[ 1944.481623] RBP: 00007f666cbf5020 R08: 00007f666cbf5020 R09: 0000000020000080
[ 1944.488889] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000080
[ 1944.496154] R13: 0000000020000140 R14: 00007f666cbf4fe0 R15: 0000000020000200
15:07:47 executing program 5:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0)
r2 = getuid()
mount$fuseblk(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x80041, &(0x7f0000000280)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {'user_id', 0x3d, r2}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{@default_permissions}, {@allow_other}], [{@fsmagic={'fsmagic', 0x3d, 0x46}}, {@obj_role={'obj_role', 0x3d, ']$.[@'}}, {@subj_type={'subj_type', 0x3d, '{('}}, {@fowner_gt}, {@appraise}]}})
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}})
openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0) (async)
getuid() (async)
mount$fuseblk(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x80041, &(0x7f0000000280)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {'user_id', 0x3d, r2}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{@default_permissions}, {@allow_other}], [{@fsmagic={'fsmagic', 0x3d, 0x46}}, {@obj_role={'obj_role', 0x3d, ']$.[@'}}, {@subj_type={'subj_type', 0x3d, '{('}}, {@fowner_gt}, {@appraise}]}}) (async)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}}) (async)
15:07:47 executing program 4:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x0, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
15:07:47 executing program 1:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}}) (fail_nth: 83)
15:07:47 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r0, 0x0, 0x0)
socketpair(0x27, 0x5, 0x9, &(0x7f00000001c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x82084, 0x0)
r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000380), r1)
sendmsg$DEVLINK_CMD_GET(r2, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r3, 0x200, 0x70bd26, 0x25dfdbfc, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}, 0x1, 0x0, 0x0, 0x24008000}, 0x8000)
sendmsg$DEVLINK_CMD_PORT_GET(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x3c, r3, 0x100, 0x70bd28, 0x25dfdbfe, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4800)
r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x4002, 0x0)
accept4$phonet_pipe(r4, &(0x7f0000000080), &(0x7f0000000100)=0x10, 0x80800)
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (async)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
sendmsg$DEVLINK_CMD_GET(r0, 0x0, 0x0) (async)
socketpair(0x27, 0x5, 0x9, &(0x7f00000001c0)) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x82084, 0x0) (async)
syz_genetlink_get_family_id$devlink(&(0x7f0000000380), r1) (async)
sendmsg$DEVLINK_CMD_GET(r2, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r3, 0x200, 0x70bd26, 0x25dfdbfc, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}, 0x1, 0x0, 0x0, 0x24008000}, 0x8000) (async)
sendmsg$DEVLINK_CMD_PORT_GET(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x3c, r3, 0x100, 0x70bd28, 0x25dfdbfe, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4800) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x4002, 0x0) (async)
accept4$phonet_pipe(r4, &(0x7f0000000080), &(0x7f0000000100)=0x10, 0x80800) (async)
15:07:47 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB="2c726f6f746d6f64653d30303030303030303030303030303030303031303030302c757365725f69643ded4d5216fe7fa529f39eacb4f0", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',max_read=0x0000000000000000,max_read=0x0000000000000000,default_permissions,default_permissions,max_read=0x0000000000000000,\x00'])
15:07:47 executing program 2:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040))
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000300)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x27, 0x4, 0x0, 0x6, 0x9c, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr=0x64010100, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@loopback, 0x1}]}, @cipso={0x86, 0x60, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x12, "cf021054547d00005872b44893a5f1ee"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
[ 1944.664552] FAULT_INJECTION: forcing a failure.
[ 1944.664552] name failslab, interval 1, probability 0, space 0, times 0
[ 1944.704656] CPU: 0 PID: 29297 Comm: syz-executor.1 Not tainted 4.14.292-syzkaller #0
15:07:47 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (async)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0) (async)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r0, 0x0, 0x0)
socketpair(0x27, 0x5, 0x9, &(0x7f00000001c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x82084, 0x0)
r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000380), r1)
sendmsg$DEVLINK_CMD_GET(r2, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r3, 0x200, 0x70bd26, 0x25dfdbfc, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}, 0x1, 0x0, 0x0, 0x24008000}, 0x8000)
sendmsg$DEVLINK_CMD_PORT_GET(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x3c, r3, 0x100, 0x70bd28, 0x25dfdbfe, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4800)
r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x4002, 0x0)
accept4$phonet_pipe(r4, &(0x7f0000000080), &(0x7f0000000100)=0x10, 0x80800)
[ 1944.712551] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022
[ 1944.721898] Call Trace:
[ 1944.724484] dump_stack+0x1b2/0x281
[ 1944.728113] should_fail.cold+0x10a/0x149
[ 1944.732262] should_failslab+0xd6/0x130
[ 1944.736237] kmem_cache_alloc+0x28e/0x3c0
[ 1944.740395] alloc_inode+0xa0/0x170
[ 1944.744022] new_inode+0x1d/0xf0
[ 1944.747393] fuse_ctl_add_dentry+0x8d/0x410
[ 1944.751711] ? __lockdep_init_map+0x100/0x560
[ 1944.756206] fuse_ctl_add_conn+0x1e0/0x250
[ 1944.760476] ? fuse_ctl_remove_conn+0x1a0/0x1a0
15:07:47 executing program 3:
sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x3c, 0x0, 0x20, 0x70bd2d, 0x25dfdbff, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x7f}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x10001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x9}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0xc0}, 0x4c050)
socket$inet_udp(0x2, 0x2, 0x0)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r0, 0x0, 0x0)
getsockopt$PNPIPE_INITSTATE(r0, 0x113, 0x4, &(0x7f0000000000), &(0x7f0000000080)=0x4)
sendmsg$DEVLINK_CMD_PORT_SET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x40, 0x0, 0x2, 0x70bd27, 0x25dfdbfb, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x6, 0x4, 0x1}}]}, 0x40}, 0x1, 0x0, 0x0, 0x400c000}, 0x20000010)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0)
r2 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0), r1)
sendmsg$DEVLINK_CMD_GET(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x54, r2, 0x100, 0x70bd29, 0x25dfdbfd, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x54}}, 0x20000000)
ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r1, 0xc01864c6, &(0x7f0000000540)={&(0x7f0000000500)=[0x5, 0xd, 0xfffffe00, 0xe5, 0xc7d1], 0x5, 0x80800, 0x0, <r3=>0xffffffffffffffff})
sendmsg$DEVLINK_CMD_PORT_SET(r3, &(0x7f0000000700)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000006c0)={&(0x7f00000005c0)={0xfc, r2, 0x800, 0x70bd29, 0x25dfdbfb, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x3}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x6, 0x4, 0x2}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x6, 0x4, 0x3}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x6, 0x4, 0x2}}]}, 0xfc}, 0x1, 0x0, 0x0, 0x4048850}, 0x5)
syz_mount_image$fuse(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
[ 1944.765143] ? CIFSGetExtAttr+0x46/0xda0
[ 1944.769207] fuse_fill_super+0xe0c/0x15c0
[ 1944.773356] ? fuse_get_root_inode+0xc0/0xc0
[ 1944.777765] ? up_write+0x17/0x60
[ 1944.781216] ? register_shrinker+0x15f/0x220
[ 1944.785621] ? sget_userns+0x768/0xc10
[ 1944.789510] ? get_anon_bdev+0x1c0/0x1c0
[ 1944.793561] ? sget+0xd9/0x110
[ 1944.796752] ? fuse_get_root_inode+0xc0/0xc0
[ 1944.801155] mount_nodev+0x4c/0xf0
[ 1944.804688] mount_fs+0x92/0x2a0
[ 1944.808057] vfs_kern_mount.part.0+0x5b/0x470
15:07:47 executing program 3:
sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x3c, 0x0, 0x20, 0x70bd2d, 0x25dfdbff, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x7f}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x10001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x9}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0xc0}, 0x4c050) (async, rerun: 64)
socket$inet_udp(0x2, 0x2, 0x0) (async, rerun: 64)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r0, 0x0, 0x0) (async)
getsockopt$PNPIPE_INITSTATE(r0, 0x113, 0x4, &(0x7f0000000000), &(0x7f0000000080)=0x4)
sendmsg$DEVLINK_CMD_PORT_SET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x40, 0x0, 0x2, 0x70bd27, 0x25dfdbfb, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x6, 0x4, 0x1}}]}, 0x40}, 0x1, 0x0, 0x0, 0x400c000}, 0x20000010) (async)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0)
r2 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0), r1)
sendmsg$DEVLINK_CMD_GET(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x54, r2, 0x100, 0x70bd29, 0x25dfdbfd, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x54}}, 0x20000000) (async)
ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r1, 0xc01864c6, &(0x7f0000000540)={&(0x7f0000000500)=[0x5, 0xd, 0xfffffe00, 0xe5, 0xc7d1], 0x5, 0x80800, 0x0, <r3=>0xffffffffffffffff})
sendmsg$DEVLINK_CMD_PORT_SET(r3, &(0x7f0000000700)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000006c0)={&(0x7f00000005c0)={0xfc, r2, 0x800, 0x70bd29, 0x25dfdbfb, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x3}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x6, 0x4, 0x2}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x6, 0x4, 0x3}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x6, 0x4, 0x2}}]}, 0xfc}, 0x1, 0x0, 0x0, 0x4048850}, 0x5)
syz_mount_image$fuse(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (async)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
[ 1944.812552] do_mount+0xe65/0x2a30
[ 1944.816092] ? __do_page_fault+0x159/0xad0
[ 1944.820321] ? retint_kernel+0x2d/0x2d
[ 1944.824207] ? copy_mount_string+0x40/0x40
[ 1944.828442] ? memset+0x20/0x40
[ 1944.831894] ? copy_mount_options+0x1fa/0x2f0
[ 1944.836389] ? copy_mnt_ns+0xa30/0xa30
[ 1944.840278] SyS_mount+0xa8/0x120
[ 1944.843729] ? copy_mnt_ns+0xa30/0xa30
[ 1944.847618] do_syscall_64+0x1d5/0x640
[ 1944.851513] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1944.856697] RIP: 0033:0x7f666e2818fa
15:07:47 executing program 3:
sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x3c, 0x0, 0x20, 0x70bd2d, 0x25dfdbff, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x7f}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x10001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x9}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0xc0}, 0x4c050)
socket$inet_udp(0x2, 0x2, 0x0)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r0, 0x0, 0x0)
getsockopt$PNPIPE_INITSTATE(r0, 0x113, 0x4, &(0x7f0000000000), &(0x7f0000000080)=0x4)
sendmsg$DEVLINK_CMD_PORT_SET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x40, 0x0, 0x2, 0x70bd27, 0x25dfdbfb, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x6, 0x4, 0x1}}]}, 0x40}, 0x1, 0x0, 0x0, 0x400c000}, 0x20000010)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0)
r2 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0), r1)
sendmsg$DEVLINK_CMD_GET(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x54, r2, 0x100, 0x70bd29, 0x25dfdbfd, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x54}}, 0x20000000)
ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r1, 0xc01864c6, &(0x7f0000000540)={&(0x7f0000000500)=[0x5, 0xd, 0xfffffe00, 0xe5, 0xc7d1], 0x5, 0x80800, 0x0, <r3=>0xffffffffffffffff})
sendmsg$DEVLINK_CMD_PORT_SET(r3, &(0x7f0000000700)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000006c0)={&(0x7f00000005c0)={0xfc, r2, 0x800, 0x70bd29, 0x25dfdbfb, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x3}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x6, 0x4, 0x2}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x6, 0x4, 0x3}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x6, 0x4, 0x2}}]}, 0xfc}, 0x1, 0x0, 0x0, 0x4048850}, 0x5)
syz_mount_image$fuse(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x3c, 0x0, 0x20, 0x70bd2d, 0x25dfdbff, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x7f}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x10001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x9}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0xc0}, 0x4c050) (async)
socket$inet_udp(0x2, 0x2, 0x0) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
sendmsg$DEVLINK_CMD_GET(r0, 0x0, 0x0) (async)
getsockopt$PNPIPE_INITSTATE(r0, 0x113, 0x4, &(0x7f0000000000), &(0x7f0000000080)=0x4) (async)
sendmsg$DEVLINK_CMD_PORT_SET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x40, 0x0, 0x2, 0x70bd27, 0x25dfdbfb, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x6, 0x4, 0x1}}]}, 0x40}, 0x1, 0x0, 0x0, 0x400c000}, 0x20000010) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0) (async)
syz_genetlink_get_family_id$devlink(&(0x7f00000000c0), r1) (async)
sendmsg$DEVLINK_CMD_GET(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x54, r2, 0x100, 0x70bd29, 0x25dfdbfd, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x54}}, 0x20000000) (async)
ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r1, 0xc01864c6, &(0x7f0000000540)={&(0x7f0000000500)=[0x5, 0xd, 0xfffffe00, 0xe5, 0xc7d1], 0x5, 0x80800}) (async)
sendmsg$DEVLINK_CMD_PORT_SET(r3, &(0x7f0000000700)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000006c0)={&(0x7f00000005c0)={0xfc, r2, 0x800, 0x70bd29, 0x25dfdbfb, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x3}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x6, 0x4, 0x2}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x6, 0x4, 0x3}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x6, 0x4, 0x2}}]}, 0xfc}, 0x1, 0x0, 0x0, 0x4048850}, 0x5) (async)
syz_mount_image$fuse(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (async)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0) (async)
15:07:47 executing program 2:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88) (async)
socket$inet_udplite(0x2, 0x2, 0x88)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) (async)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000300)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x27, 0x4, 0x0, 0x6, 0x9c, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr=0x64010100, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@loopback, 0x1}]}, @cipso={0x86, 0x60, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x12, "cf021054547d00005872b44893a5f1ee"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) (async)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
15:07:47 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB="2c726f6f746d6f64653d30303030303030303030303030303030303031303030302c757365725f69643ded4d5216fe7fa529f39eacb4f0", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',max_read=0x0000000000000000,max_read=0x0000000000000000,default_permissions,default_permissions,max_read=0x0000000000000000,\x00'])
openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB="2c726f6f746d6f64653d30303030303030303030303030303030303031303030302c757365725f69643ded4d5216fe7fa529f39eacb4f0", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',max_read=0x0000000000000000,max_read=0x0000000000000000,default_permissions,default_permissions,max_read=0x0000000000000000,\x00']) (async)
15:07:47 executing program 5:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0)
r2 = getuid()
mount$fuseblk(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x80041, &(0x7f0000000280)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {'user_id', 0x3d, r2}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{@default_permissions}, {@allow_other}], [{@fsmagic={'fsmagic', 0x3d, 0x46}}, {@obj_role={'obj_role', 0x3d, ']$.[@'}}, {@subj_type={'subj_type', 0x3d, '{('}}, {@fowner_gt}, {@appraise}]}})
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}})
15:07:47 executing program 4:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x0, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
[ 1944.860402] RSP: 002b:00007f666cbf4f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[ 1944.868106] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f666e2818fa
[ 1944.875378] RDX: 0000000020000080 RSI: 0000000020000140 RDI: 0000000000000000
[ 1944.882643] RBP: 00007f666cbf5020 R08: 00007f666cbf5020 R09: 0000000020000080
[ 1944.889909] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000080
[ 1944.897174] R13: 0000000020000140 R14: 00007f666cbf4fe0 R15: 0000000020000200
15:07:47 executing program 1:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}}) (fail_nth: 84)
15:07:47 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB="2c726f6f746d6f64653d30303030303030303030303030303030303031303030302c757365725f69643ded4d5216fe7fa529f39eacb4f0", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',max_read=0x0000000000000000,max_read=0x0000000000000000,default_permissions,default_permissions,max_read=0x0000000000000000,\x00'])
15:07:47 executing program 5:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x12b082, 0x0)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000002240)=ANY=[@ANYBLOB="65728270616e30000000000000cfb100", @ANYRES32=0x0, @ANYBLOB="780000000000000067000001299078ac141430e000000101010000072bb4000000000a010102000000007f000001e00000010a010106ac1414bbac1e010164010102acaf92fc9c1f9f00000000ac1414340a01010164010102ac1414aa0a010100ac1414aa00000000000000000000008acdd50591b53ce7aea79ddde9db2d2f8b62ac8259b3d6d380330c44a69eed635c1585397038839ad5572c57e5"]})
read$FUSE(r1, &(0x7f0000000200)={0x2020, 0x0, <r2=>0x0, 0x0, <r3=>0x0}, 0x2020)
r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r4, 0x0, 0x0)
r5 = getuid()
write$FUSE_ENTRY(r4, &(0x7f0000000040)={0x90, 0x386ee68b57a12f40, r2, {0x4, 0x2, 0xffff, 0x3, 0x0, 0xffffffff, {0x0, 0x8827, 0x6, 0x8, 0x0, 0x0, 0xa4, 0x7, 0x7f, 0x6000, 0xffffff70, r5, r3, 0xb9, 0x200}}}, 0x90)
r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r6, 0x0, 0x0)
connect$rose(r6, &(0x7f0000000180)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, 0x1, @bcast}, 0x1c)
read$FUSE(r4, &(0x7f0000002400)={0x2020, 0x0, 0x0, <r7=>0x0}, 0x2020)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002300)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000060000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="2c6673757569643d3731f0ca679ccf3e97b1703263623736372d65366306000000e0ffffff3760372d38393261343a38662c66736e616d653d5c27", @ANYRESDEC=r7, @ANYBLOB=',\x00'])
r8 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r8, 0x0, 0x0)
read$FUSE(r8, &(0x7f0000000280)={0x2020}, 0x2020)
15:07:47 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1000400, 0x0)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r0, 0x0, 0x0)
r1 = getuid()
r2 = getgid()
r3 = getgid()
r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x12b082, 0x0)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r4, 0x89f1, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000002240)=ANY=[@ANYBLOB="65728270616e30000000000000cfb100", @ANYRES32=0x0, @ANYBLOB="780000000000000067000001299078ac141430e000000101010000072bb4000000000a010102000000007f000001e00000010a010106ac1414bbac1e010164010102acaf92fc9c1f9f00000000ac1414340a01010164010102ac1414aa0a010100ac1414aa00000000000000000000008acdd50591b53ce7aea79ddde9db2d2f8b62ac8259b3d6d380330c44a69eed635c1585397038839ad5572c57e5"]})
read$FUSE(r4, &(0x7f0000000200)={0x2020, 0x0, <r5=>0x0, 0x0, <r6=>0x0}, 0x2020)
r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r7, 0x0, 0x0)
r8 = getuid()
write$FUSE_ENTRY(r7, &(0x7f0000000040)={0x90, 0x386ee68b57a12f40, r5, {0x4, 0x2, 0xffff, 0x3, 0x0, 0xffffffff, {0x0, 0x8827, 0x6, 0x8, 0x0, 0x0, 0xa4, 0x7, 0x7f, 0x6000, 0xffffff70, r8, r6, 0xb9, 0x200}}}, 0x90)
r9 = getgid()
r10 = getuid()
r11 = getgid()
write$FUSE_DIRENTPLUS(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="4003000000000000", @ANYRES64=0x0, @ANYBLOB="01000000000000000200000000000000ff0f000000000000c00800000000000006000000000000000600000000000000030000000000000000040000000000000200000000000000000000000000000003000000000000000500000005000000380000000010000004000000", @ANYRES32, @ANYRES32=0x0, @ANYBLOB="060000000200000000000000030000000000000001000000000000000b000000000000002f6465762f6c6f6f703000000000000003000000000000000200000000000000d10a0000000000000600000000000000050000000100000006000000000000000700000000000000c5e0000000000000090000000000000000000000000000010001000000000000ff070000ff000000ff0000000010000000040000", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="070000008000000000000000000000000000000008000000000000000b000000ffffff7f2f6465762f6c6f6f7030000000000000020000000000000000000000000000000000008000000000191d000000000000400000002000000001000000000000000500000000000000b56fca0d0000000007000000000000000500000000000000090000000000000008000000800000000010000000a0000008000000", @ANYRES32=0x0, @ANYRES32=r3, @ANYBLOB="ff0700000500000000000000ff010000000000000962000000000000000000000000000000000000000000000200000000000000090000000000000001010000000000eafe7fffff800000000500000000000000fbffffffffffffffff030000000000000200000000000000000000000000000033c8702431f6d458dbe0000000000000090000000300000007000000", @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="00f8ffffb700000000000000040000000000000005000000000000000400000004000000762f2d2f000000000100000000000000030000000000000007000000000000000b00000000000000fdffffff0700000006000000000000000500000000000000090000000000000005000000000000000800000000000000060000000000000008000000030000000100000000a00000b1000000", @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="0000000001000000000000000500000000000000410d0000000000000b000000000100002f6465762f6c6f6f7030000000000000"], 0x340)
[ 1945.024808] FAULT_INJECTION: forcing a failure.
[ 1945.024808] name failslab, interval 1, probability 0, space 0, times 0
15:07:48 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0)
r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040), r0)
recvfrom$llc(r1, &(0x7f0000000280)=""/4096, 0x1000, 0x2002, &(0x7f00000001c0)={0x1a, 0x100, 0xff, 0x8, 0x1, 0x2, @multicast}, 0x10)
sendmsg$TIPC_CMD_GET_REMOTE_MNG(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r2, 0x10, 0x70bd27, 0x25dfdbfc, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x20004080)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}})
15:07:48 executing program 2:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040))
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000300)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x27, 0x4, 0x0, 0x6, 0x9c, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr=0x64010100, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@loopback, 0x1}]}, @cipso={0x86, 0x60, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x12, "cf021054547d00005872b44893a5f1ee"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14) (async)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) (async)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0) (async)
syz_init_net_socket$rose(0xb, 0x5, 0x0) (async)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00'}) (async)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]}) (async)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000300)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x27, 0x4, 0x0, 0x6, 0x9c, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr=0x64010100, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@loopback, 0x1}]}, @cipso={0x86, 0x60, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x12, "cf021054547d00005872b44893a5f1ee"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x44, 0x5, "f104d7"}]}}}}}) (async)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) (async)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]}) (async)
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080) (async)
[ 1945.068530] CPU: 1 PID: 29389 Comm: syz-executor.1 Not tainted 4.14.292-syzkaller #0
[ 1945.076432] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022
[ 1945.085811] Call Trace:
[ 1945.088410] dump_stack+0x1b2/0x281
[ 1945.092046] should_fail.cold+0x10a/0x149
[ 1945.096199] should_failslab+0xd6/0x130
[ 1945.100179] __kmalloc_track_caller+0x2bc/0x400
[ 1945.104852] ? do_mount+0x1e41/0x2a30
[ 1945.108652] kstrdup+0x36/0x70
[ 1945.111853] do_mount+0x1e41/0x2a30
15:07:48 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0)
r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040), r0)
recvfrom$llc(r1, &(0x7f0000000280)=""/4096, 0x1000, 0x2002, &(0x7f00000001c0)={0x1a, 0x100, 0xff, 0x8, 0x1, 0x2, @multicast}, 0x10) (async)
sendmsg$TIPC_CMD_GET_REMOTE_MNG(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r2, 0x10, 0x70bd27, 0x25dfdbfc, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x20004080)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}})
[ 1945.115484] ? __do_page_fault+0x159/0xad0
[ 1945.119722] ? retint_kernel+0x2d/0x2d
[ 1945.123619] ? copy_mount_string+0x40/0x40
[ 1945.127860] ? memset+0x20/0x40
[ 1945.131140] ? copy_mount_options+0x1fa/0x2f0
[ 1945.135636] ? copy_mnt_ns+0xa30/0xa30
[ 1945.139527] SyS_mount+0xa8/0x120
[ 1945.142981] ? copy_mnt_ns+0xa30/0xa30
[ 1945.146874] do_syscall_64+0x1d5/0x640
[ 1945.150765] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1945.155978] RIP: 0033:0x7f666e2818fa
[ 1945.159684] RSP: 002b:00007f666cbf4f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
15:07:48 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r1, 0x0, 0x0) (async)
r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040), r0) (async)
recvfrom$llc(r1, &(0x7f0000000280)=""/4096, 0x1000, 0x2002, &(0x7f00000001c0)={0x1a, 0x100, 0xff, 0x8, 0x1, 0x2, @multicast}, 0x10)
sendmsg$TIPC_CMD_GET_REMOTE_MNG(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r2, 0x10, 0x70bd27, 0x25dfdbfc, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x20004080)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {}, {@default_permissions}, {@default_permissions}, {}]}})
15:07:48 executing program 5:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x12b082, 0x0)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000002240)=ANY=[@ANYBLOB="65728270616e30000000000000cfb100", @ANYRES32=0x0, @ANYBLOB="780000000000000067000001299078ac141430e000000101010000072bb4000000000a010102000000007f000001e00000010a010106ac1414bbac1e010164010102acaf92fc9c1f9f00000000ac1414340a01010164010102ac1414aa0a010100ac1414aa00000000000000000000008acdd50591b53ce7aea79ddde9db2d2f8b62ac8259b3d6d380330c44a69eed635c1585397038839ad5572c57e5"]})
read$FUSE(r1, &(0x7f0000000200)={0x2020, 0x0, <r2=>0x0, 0x0, <r3=>0x0}, 0x2020)
r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r4, 0x0, 0x0)
r5 = getuid()
write$FUSE_ENTRY(r4, &(0x7f0000000040)={0x90, 0x386ee68b57a12f40, r2, {0x4, 0x2, 0xffff, 0x3, 0x0, 0xffffffff, {0x0, 0x8827, 0x6, 0x8, 0x0, 0x0, 0xa4, 0x7, 0x7f, 0x6000, 0xffffff70, r5, r3, 0xb9, 0x200}}}, 0x90)
r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r6, 0x0, 0x0) (async)
connect$rose(r6, &(0x7f0000000180)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, 0x1, @bcast}, 0x1c) (async)
read$FUSE(r4, &(0x7f0000002400)={0x2020, 0x0, 0x0, <r7=>0x0}, 0x2020)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002300)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000060000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="2c6673757569643d3731f0ca679ccf3e97b1703263623736372d65366306000000e0ffffff3760372d38393261343a38662c66736e616d653d5c27", @ANYRESDEC=r7, @ANYBLOB=',\x00'])
r8 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r8, 0x0, 0x0) (async)
read$FUSE(r8, &(0x7f0000000280)={0x2020}, 0x2020)
15:07:48 executing program 3:
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1000400, 0x0) (async)
mount$fuseblk(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x0, 0x1000, 0x0) (async)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r0, 0x0, 0x0)
r1 = getuid() (async)
r2 = getgid() (async)
r3 = getgid() (async)
r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x12b082, 0x0)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r4, 0x89f1, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000002240)=ANY=[@ANYBLOB="65728270616e30000000000000cfb100", @ANYRES32=0x0, @ANYBLOB="780000000000000067000001299078ac141430e000000101010000072bb4000000000a010102000000007f000001e00000010a010106ac1414bbac1e010164010102acaf92fc9c1f9f00000000ac1414340a01010164010102ac1414aa0a010100ac1414aa00000000000000000000008acdd50591b53ce7aea79ddde9db2d2f8b62ac8259b3d6d380330c44a69eed635c1585397038839ad5572c57e5"]}) (async)
read$FUSE(r4, &(0x7f0000000200)={0x2020, 0x0, <r5=>0x0, 0x0, <r6=>0x0}, 0x2020) (async)
r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r7, 0x0, 0x0) (async)
r8 = getuid()
write$FUSE_ENTRY(r7, &(0x7f0000000040)={0x90, 0x386ee68b57a12f40, r5, {0x4, 0x2, 0xffff, 0x3, 0x0, 0xffffffff, {0x0, 0x8827, 0x6, 0x8, 0x0, 0x0, 0xa4, 0x7, 0x7f, 0x6000, 0xffffff70, r8, r6, 0xb9, 0x200}}}, 0x90) (async)
r9 = getgid() (async)
r10 = getuid()
r11 = getgid()
write$FUSE_DIRENTPLUS(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="4003000000000000", @ANYRES64=0x0, @ANYBLOB="01000000000000000200000000000000ff0f000000000000c00800000000000006000000000000000600000000000000030000000000000000040000000000000200000000000000000000000000000003000000000000000500000005000000380000000010000004000000", @ANYRES32, @ANYRES32=0x0, @ANYBLOB="060000000200000000000000030000000000000001000000000000000b000000000000002f6465762f6c6f6f703000000000000003000000000000000200000000000000d10a0000000000000600000000000000050000000100000006000000000000000700000000000000c5e0000000000000090000000000000000000000000000010001000000000000ff070000ff000000ff0000000010000000040000", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="070000008000000000000000000000000000000008000000000000000b000000ffffff7f2f6465762f6c6f6f7030000000000000020000000000000000000000000000000000008000000000191d000000000000400000002000000001000000000000000500000000000000b56fca0d0000000007000000000000000500000000000000090000000000000008000000800000000010000000a0000008000000", @ANYRES32=0x0, @ANYRES32=r3, @ANYBLOB="ff0700000500000000000000ff010000000000000962000000000000000000000000000000000000000000000200000000000000090000000000000001010000000000eafe7fffff800000000500000000000000fbffffffffffffffff030000000000000200000000000000000000000000000033c8702431f6d458dbe0000000000000090000000300000007000000", @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="00f8ffffb700000000000000040000000000000005000000000000000400000004000000762f2d2f000000000100000000000000030000000000000007000000000000000b00000000000000fdffffff0700000006000000000000000500000000000000090000000000000005000000000000000800000000000000060000000000000008000000030000000100000000a00000b1000000", @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="0000000001000000000000000500000000000000410d0000000000000b000000000100002f6465762f6c6f6f7030000000000000"], 0x340)
[ 1945.167396] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f666e2818fa
[ 1945.174663] RDX: 0000000020000080 RSI: 0000000020000140 RDI: 0000000000000000
[ 1945.181928] RBP: 00007f666cbf5020 R08: 00007f666cbf5020 R09: 0000000020000080
[ 1945.189208] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000080
[ 1945.196475] R13: 0000000020000140 R14: 00007f666cbf4fe0 R15: 0000000020000200
15:07:48 executing program 5:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x12b082, 0x0)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000002240)=ANY=[@ANYBLOB="65728270616e30000000000000cfb100", @ANYRES32=0x0, @ANYBLOB="780000000000000067000001299078ac141430e000000101010000072bb4000000000a010102000000007f000001e00000010a010106ac1414bbac1e010164010102acaf92fc9c1f9f00000000ac1414340a01010164010102ac1414aa0a010100ac1414aa00000000000000000000008acdd50591b53ce7aea79ddde9db2d2f8b62ac8259b3d6d380330c44a69eed635c1585397038839ad5572c57e5"]})
read$FUSE(r1, &(0x7f0000000200)={0x2020, 0x0, <r2=>0x0, 0x0, <r3=>0x0}, 0x2020) (async)
r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r4, 0x0, 0x0) (async)
r5 = getuid()
write$FUSE_ENTRY(r4, &(0x7f0000000040)={0x90, 0x386ee68b57a12f40, r2, {0x4, 0x2, 0xffff, 0x3, 0x0, 0xffffffff, {0x0, 0x8827, 0x6, 0x8, 0x0, 0x0, 0xa4, 0x7, 0x7f, 0x6000, 0xffffff70, r5, r3, 0xb9, 0x200}}}, 0x90)
r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r6, 0x0, 0x0) (async)
connect$rose(r6, &(0x7f0000000180)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, 0x1, @bcast}, 0x1c) (async)
read$FUSE(r4, &(0x7f0000002400)={0x2020, 0x0, 0x0, <r7=>0x0}, 0x2020)
syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002300)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000060000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="2c6673757569643d3731f0ca679ccf3e97b1703263623736372d65366306000000e0ffffff3760372d38393261343a38662c66736e616d653d5c27", @ANYRESDEC=r7, @ANYBLOB=',\x00']) (async)
r8 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
sendmsg$DEVLINK_CMD_GET(r8, 0x0, 0x0)
read$FUSE(r8, &(0x7f0000000280)={0x2020}, 0x2020)
15:07:48 executing program 4:
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, 0x0)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002300)={'batadv_slave_0\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000023c0)={'syztnl2\x00', &(0x7f0000002340)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0008070000000008000000074427005004010000512d907800000000e000000200892380ac1414bbe00000027f000001ac1e01017f000001ac1e0401ac1414bbffffffff8317e6e00000010a010500ac1414bb0a010100ac1e000101"]})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'gre0\x00', r3, 0x10, 0x700, 0x79, 0x0, {{0x24, 0x4, 0x0, 0x6, 0x90, 0xffff, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x7, 0x34, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x9, [{@empty, 0xbe3}, {@private=0xa010102, 0x8001}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x1}]}, @cipso={0x86, 0x54, 0x0, [{0x6, 0xb, "1e83ac4768baa6b3cc"}, {0x0, 0x8, "0c5b3e2bb9ed"}, {0x10410c5e075450ab, 0x11, "2623cc46b33d4a16dde045745b1aed"}, {0x7, 0x6, "256ca7ac"}, {0x5, 0xc, "5e44176d22562534ae50"}, {0x5, 0xe, "d4f6ab74986a071bcc7b63b7"}, {0x6, 0xa, "cc3f5c18726f43b5"}]}, @generic={0x0, 0x5, "f104d7"}]}}}}})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\b\x00'/16, @ANYRES32, @ANYBLOB="0000000000000000000008004500001400000000000090783b"]})
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000200000008001300ff0000f704001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b007f00000006001100c2d1000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b000000000006001100070000000800130500140001000000000001007063690011000200303030303a30303a31302e300000000008000b00060000000600110082000000080013000900"/257], 0x10c}, 0x1, 0x0, 0x0, 0x48000}, 0x4080)
[ 1945.333569] BUG: unable to handle kernel paging request at fffffffffffffffc
[ 1945.340701] IP: do_mount+0x1ef2/0x2a30
[ 1945.344576] PGD 8e6b067 P4D 8e6b067 PUD 8e6d067 PMD 0
[ 1945.349856] Oops: 0000 [#1] PREEMPT SMP KASAN
[ 1945.354347] Modules linked in:
[ 1945.357539] CPU: 0 PID: 29389 Comm: syz-executor.1 Not tainted 4.14.292-syzkaller #0
[ 1945.365405] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022
[ 1945.374751] task: ffff888096bb2380 task.stack: ffff8880a12f0000
[ 1945.380804] RIP: 0010:do_mount+0x1ef2/0x2a30
[ 1945.385200] RSP: 0018:ffff8880a12f7d90 EFLAGS: 00010246
[ 1945.390555] RAX: dffffc0000000000 RBX: 00000000fffffff4 RCX: ffffc90007402000
[ 1945.397810] RDX: 1fffffffffffffff RSI: ffffffff818e9374 RDI: fffffffffffffffc
[ 1945.405057] RBP: fffffffffffffff4 R08: ffffffff8ba0810c R09: 0000000000000001
[ 1945.412305] R10: 0000000000000000 R11: ffff888096bb2380 R12: ffff888093b1f828
[ 1945.419552] R13: ffffffff891ea580 R14: 0000000000000000 R15: 0000000000000020
[ 1945.426815] FS: 00007f666cbf5700(0000) GS:ffff8880ba400000(0000) knlGS:0000000000000000
[ 1945.435015] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1945.440871] CR2: fffffffffffffffc CR3: 0000000093f88000 CR4: 00000000003406f0
[ 1945.448121] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 1945.455372] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 1945.462620] Call Trace:
[ 1945.465195] ? __do_page_fault+0x159/0xad0
[ 1945.469540] ? retint_kernel+0x2d/0x2d
[ 1945.473405] ? copy_mount_string+0x40/0x40
[ 1945.477618] ? memset+0x20/0x40
[ 1945.480875] ? copy_mount_options+0x1fa/0x2f0
[ 1945.485346] ? copy_mnt_ns+0xa30/0xa30
[ 1945.489211] SyS_mount+0xa8/0x120
[ 1945.492639] ? copy_mnt_ns+0xa30/0xa30
[ 1945.496503] do_syscall_64+0x1d5/0x640
[ 1945.500373] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 1945.505542] RIP: 0033:0x7f666e2818fa
[ 1945.509228] RSP: 002b:00007f666cbf4f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[ 1945.516913] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f666e2818fa
[ 1945.524159] RDX: 0000000020000080 RSI: 0000000020000140 RDI: 0000000000000000
[ 1945.531406] RBP: 00007f666cbf5020 R08: 00007f666cbf5020 R09: 0000000020000080
[ 1945.538653] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000080
[ 1945.545900] R13: 0000000020000140 R14: 00007f666cbf4fe0 R15: 0000000020000200
[ 1945.553151] Code: c6 ff 48 89 ef 48 63 eb e8 7c 61 ff ff 48 8d 7d 08 b8 ff ff 37 00 48 89 fa 48 c1 e0 2a 48 c1 ea 03 80 3c 02 00 0f 85 4b 08 00 00 <48> 8b 5d 08 e8 25 b4 c6 ff 48 8d 7b 70 e8 dc 4a b2 ff 4c 89 ef
[ 1945.572234] RIP: do_mount+0x1ef2/0x2a30 RSP: ffff8880a12f7d90
[ 1945.578094] CR2: fffffffffffffffc
[ 1945.581526] ---[ end trace 0ab507fc0c95c8a0 ]---
[ 1945.586256] Kernel panic - not syncing: Fatal exception
[ 1945.591742] Kernel Offset: disabled
[ 1945.595352] Rebooting in 86400 seconds..