last executing test programs: 3.61210523s ago: executing program 1 (id=98): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000990000000d"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000c300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x41, '\x00', 0x0, @fallback=0x21, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000040)='sys_enter\x00', r1}, 0x18) setreuid(0xffffffffffffffff, 0xee01) 3.36750162s ago: executing program 1 (id=101): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10b8}, 0xff00) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1e000000000000000700400009"], 0x50) r0 = socket$kcm(0xa, 0x5, 0x0) r1 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x890b, &(0x7f0000000000)) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x890b, &(0x7f0000000000)) 3.194689972s ago: executing program 3 (id=103): r0 = syz_open_dev$dri(&(0x7f0000000000), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GET_LEASE(r0, 0xc01064c8, &(0x7f0000000240)={0x1, 0x0, &(0x7f0000000280)=[0x0]}) ioctl$DRM_IOCTL_MODE_GETPROPERTY(r0, 0xc04064aa, &(0x7f0000000100)={0x0, 0x0}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f00000001c0)={[{@usrquota}, {@grpjquota}, {@acl}]}, 0x1, 0x4bc, &(0x7f0000000a40)="$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") syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000280)='./bus\x00', 0x2081413, 0x0, 0x1, 0x0, &(0x7f0000000080)) mount$overlay(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000b80), 0x8, &(0x7f0000000200)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]}) r1 = socket(0x2, 0x3, 0xff) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000200)=0x126, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000009c0)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x84}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000240)=0x7) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbee2, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) sendmmsg$inet6(r1, &(0x7f0000003900)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000100)="0cd1d5745c1b2ba15d48bd5398901feb3b2878ae4f0b3a3509c6d1fbe30137dc00d75ca3f93e724f9b6eb1d109", 0x2d}], 0x1}}], 0x1, 0x4000080) 3.062487352s ago: executing program 1 (id=104): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x11, 0xb, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020700000000000002030207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000100850000002d00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='sched_switch\x00', r0}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x20008000}, 0x0) sendmsg$IPSET_CMD_FLUSH(r1, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x28, 0x4, 0x6, 0x401, 0x0, 0x0, {0x0, 0x0, 0x6}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x28}, 0x1, 0x0, 0x0, 0x40c0}, 0xc014) sendmsg$NFT_BATCH(r1, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000005c0)=ANY=[@ANYBLOB="140000001000010000000000000000000a00000a3c000000090a010400000000000000000a0000040900010073797a310000000008000540000000020900020073797a310000000008000a40fffffffc3c0000000c0a010100000000000000000a0000070900020073797a31000000000900010073797a3100000000100003800c000080080003400000000214000000110001"], 0xa0}, 0x1, 0x0, 0x0, 0x24000850}, 0x40) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETSETELEM(r2, &(0x7f0000000100)={0x0, 0x20, &(0x7f0000000200)={&(0x7f0000002f40)=ANY=[@ANYBLOB="40000000210a010900000000000000000a0000010900020073797a31000000000900010073797a31"], 0x40}, 0x1, 0x0, 0x0, 0x24000801}, 0x8000) 2.752106334s ago: executing program 1 (id=106): syz_emit_ethernet(0x2f1, &(0x7f0000000440)={@link_local, @link_local={0x17, 0x80, 0xc2, 0x2, 0x9}, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "d23396", 0x2bb, 0x3a, 0xff, @remote, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffff8, 0x6, [{0x1f, 0xa, "a78ce5400659808000000003004023493b87aafaffffffffffffff23732472eefa45ad96579269748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42c60a5c15b37adac15084dbaf736b41e5af1802"}, {0x0, 0x1, "000000000000000026000400"}, {0x22, 0x1d, "06aa85616177c61bc943afcb84619755403946b0730a18d5c38cf7dcad830f2dc8674b87ba8b58f81ece27975cc39e595e9af90b4fe92a38d25551c2d9ebfc5dfc5a2a501b7e483de3f808895c5f4a1a2367bc591dd8b094822ff0822a18b79f7c5eba31fb68b2d734a6671e27182aee4df24a4a5c6186c0d3baa75af390dab23b500b0c0272479611e4f7f4299ec4d926d443367b105185e6ecd9602ba95392343e9bbd047ef6bc1ba42399907ccd0a562db212baa39eb8164e240069f656d3a05fecf894222a000023f5acaa556b9f30dcab2b90aa235a670670ffc5dc49dfb58d89310000000000"}, {0xe, 0xb, "17dcea46805d4809c20547406b18901b20eff04c0300f3c75dc2d227a83b89483b1084743474671545e65eb2e9ac946a3f0e2bc4619f91394c02bcfbbb7d71138537d68f2d2c6393a9f3becd1a9f51a948b5b303f4f003"}, {0x21, 0x7, "fcc1876d4ec1876d4e6fa3ce2dfdb43a6f021659ff5c2d6b3d9363ed09bd9281c9fe68a3000000006f0000044e43e740e077e1d16212fb"}, {0x2, 0x14, "5e14f0e74d2d42cfb3f27fafb60845f90b6dfc2e37bc87c6905bbc94d33e1eb91a28105f543e868a8a53b360a9d33e2b1e26eb1d18065daa7628cf9ef083611c9f6ae2e1eb3d8bf9c6ab2642c4808288e62afbf03269f1f98aea6ab3beb5fdc5fdaabc2c676d8800871a6aa54155dea2d96967052cc7786d779b8353aac33a57d79b05613a12328f61129017fb632dbf04542188b196e213408c000000000000000000"}, {0x0, 0x5, "090000000900000036da018dff16e70b8b1400000000e18e88605aa6be1a02a326a6bce65f81ed"}]}}}}}}, 0x0) 2.705378654s ago: executing program 1 (id=108): r0 = socket$kcm(0x1e, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x10f, 0x87, &(0x7f00000008c0), 0x43) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) setsockopt$sock_attach_bpf(r2, 0x10f, 0x87, &(0x7f0000000180), 0x4) socket$kcm(0x1e, 0x4, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff7000/0x1000)=nil, &(0x7f0000ff1000/0xf000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0, 0xffffffffffffff2c}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004045) syz_genetlink_get_family_id$tipc(&(0x7f0000000080), 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='kmem_cache_free\x00'}, 0xb) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000780)='./bus\x00', 0x41, &(0x7f0000000b00)={[{@bsdgroups}, {@resgid}, {@noblock_validity}, {@grpjquota}, {@bsdgroups}, {@resuid}, {@auto_da_alloc}, {@noload}, {@jqfmt_vfsv1}]}, 0x64, 0x50a, &(0x7f0000000200)="$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") r3 = openat$dir(0xffffffffffffff9c, &(0x7f00000002c0)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0x8004587d, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x8000200000000000, 0x0, 0x85c, 0x5}) 2.626309985s ago: executing program 0 (id=109): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000005000000080000000f"], 0x50) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x2, 0x1, 0x2}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x32, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x2, 0x4, 0x4, 0x9}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0xd, 0x4, 0x4, 0x2008, 0x5, r3, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x800000, 0x4}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x18, 0x7, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000000000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000001000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 2.557525945s ago: executing program 4 (id=110): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000e8f70000000000ff000044850000000e0000006500"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x0, 0x0, &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) r0 = syz_io_uring_setup(0xa4d, &(0x7f0000000480)={0x0, 0xf792, 0x80, 0x5, 0x24f}, &(0x7f00000000c0)=0x0, &(0x7f0000000440)=0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f0000000200)=[{0x2c, 0x0, 0x0, 0x4}]}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x42, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0, {0x2}}) io_uring_enter(r0, 0x47bc, 0x0, 0x0, 0x0, 0x0) 2.467461416s ago: executing program 2 (id=111): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x21081e, &(0x7f0000000240)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7}}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x80000}}, {@quota}]}, 0x1, 0x4ff, &(0x7f0000000ac0)="$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") quotactl$Q_SETQUOTA(0xffffffff80000800, &(0x7f0000000040)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f0000000100)={0x3, 0x84d0, 0x2000000000000000, 0x200002, 0x2, 0x2, 0x7b, 0xfffffffffffffffd, 0x107ff}) capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000040)={0x200000, 0x200000}) mkdir(0x0, 0x180) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000540)={0x1, &(0x7f0000000000)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000440)={&(0x7f0000000080)='kmem_cache_free\x00', 0xffffffffffffffff, 0x0, 0x100000000}, 0x18) 1.968409239s ago: executing program 3 (id=112): write$P9_RREAD(0xffffffffffffffff, 0x0, 0x100b) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000100)=[@in={0x2, 0x4e24, @private=0xa010101}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000200), &(0x7f0000000080)=0x4) r0 = socket$inet6(0xa, 0x805, 0x0) getsockopt$bt_hci(r0, 0x84, 0x85, &(0x7f0000000080)=""/4060, &(0x7f00000010c0)=0xfdc) 1.927275329s ago: executing program 4 (id=113): bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x1c, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007100000095"], 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000000)='rxrpc_recvmsg\x00', r0}, 0x18) r1 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r1, &(0x7f0000000140)={&(0x7f0000000440)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000100)="a6", 0x1}, {0x0}], 0x2, &(0x7f0000001a00)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000005040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b00000009860f5878c37ffe36e1165814d435be5b317c6c8189767d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988c5944741afe403461323110f62"], 0x10b8}, 0x106) recvmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x100) 1.899163929s ago: executing program 0 (id=114): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10b8}, 0xff00) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1e000000000000000700400009"], 0x50) r0 = socket$kcm(0xa, 0x5, 0x0) r1 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x890b, &(0x7f0000000000)) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x890b, &(0x7f0000000000)) 1.685263151s ago: executing program 2 (id=115): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000640)={r0}, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x18, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085000000a5000000180100002020640500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000a50000000800000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={0x0, r1}, 0x18) openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0), 0x40, 0x0) 1.684949351s ago: executing program 4 (id=116): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001780)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7020000140000e5b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000084000000b70000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000000)='sched_switch\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000018c0), r2) sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000001a80)={&(0x7f00000004c0)=ANY=[@ANYBLOB='x\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="01002abd03800800010001"], 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 1.684698181s ago: executing program 0 (id=117): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) accept(0xffffffffffffffff, 0x0, 0x0) 1.551733301s ago: executing program 3 (id=118): syz_emit_ethernet(0x2f1, &(0x7f0000000440)={@link_local, @link_local={0x17, 0x80, 0xc2, 0x2, 0x9}, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "d23396", 0x2bb, 0x3a, 0xff, @remote, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffff8, 0x6, [{0x1f, 0xa, "a78ce5400659808000000003004023493b87aafaffffffffffffff23732472eefa45ad96579269748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42c60a5c15b37adac15084dbaf736b41e5af1802"}, {0x0, 0x1, "000000000000000026000400"}, {0x22, 0x1d, "06aa85616177c61bc943afcb84619755403946b0730a18d5c38cf7dcad830f2dc8674b87ba8b58f81ece27975cc39e595e9af90b4fe92a38d25551c2d9ebfc5dfc5a2a501b7e483de3f808895c5f4a1a2367bc591dd8b094822ff0822a18b79f7c5eba31fb68b2d734a6671e27182aee4df24a4a5c6186c0d3baa75af390dab23b500b0c0272479611e4f7f4299ec4d926d443367b105185e6ecd9602ba95392343e9bbd047ef6bc1ba42399907ccd0a562db212baa39eb8164e240069f656d3a05fecf894222a000023f5acaa556b9f30dcab2b90aa235a670670ffc5dc49dfb58d89310000000000"}, {0xe, 0xb, "17dcea46805d4809c20547406b18901b20eff04c0300f3c75dc2d227a83b89483b1084743474671545e65eb2e9ac946a3f0e2bc4619f91394c02bcfbbb7d71138537d68f2d2c6393a9f3becd1a9f51a948b5b303f4f003"}, {0x21, 0x7, "fcc1876d4ec1876d4e6fa3ce2dfdb43a6f021659ff5c2d6b3d9363ed09bd9281c9fe68a3000000006f0000044e43e740e077e1d16212fb"}, {0x2, 0x14, "5e14f0e74d2d42cfb3f27fafb60845f90b6dfc2e37bc87c6905bbc94d33e1eb91a28105f543e868a8a53b360a9d33e2b1e26eb1d18065daa7628cf9ef083611c9f6ae2e1eb3d8bf9c6ab2642c4808288e62afbf03269f1f98aea6ab3beb5fdc5fdaabc2c676d8800871a6aa54155dea2d96967052cc7786d779b8353aac33a57d79b05613a12328f61129017fb632dbf04542188b196e213408c000000000000000000"}, {0x0, 0x5, "090000000900000036da018dff16e70b8b1400000000e18e88605aa6be1a02a326a6bce65f81ed"}]}}}}}}, 0x0) 1.458538742s ago: executing program 1 (id=119): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="07000000040000000800000001"], 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r3, @ANYBLOB="0000000000000000b703000000030000850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x18) r5 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x70, 0x103301) ioctl$USBDEVFS_IOCTL(r5, 0xc0105512, &(0x7f0000000200)) ioctl$USBDEVFS_IOCTL(r5, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) 1.379271322s ago: executing program 0 (id=120): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="0a00000002000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x8, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000013000000000000000000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f0000000300)='sched_switch\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000740), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)={0x14, r3, 0x1, 0x70bd2c, 0x25dfdbff}, 0x14}}, 0x800) 1.262340703s ago: executing program 3 (id=121): unshare(0x22020400) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) shutdown(r0, 0x0) 1.174488434s ago: executing program 0 (id=122): r0 = syz_open_dev$dri(&(0x7f0000000000), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GET_LEASE(r0, 0xc01064c8, &(0x7f0000000240)={0x1, 0x0, &(0x7f0000000280)=[0x0]}) ioctl$DRM_IOCTL_MODE_GETPROPERTY(r0, 0xc04064aa, &(0x7f0000000100)={0x0, 0x0}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f00000001c0)={[{@usrquota}, {@grpjquota}, {@acl}]}, 0x1, 0x4bc, &(0x7f0000000a40)="$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") syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000280)='./bus\x00', 0x2081413, 0x0, 0x1, 0x0, &(0x7f0000000080)) mount$overlay(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000b80), 0x8, &(0x7f0000000200)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]}) r1 = socket(0x2, 0x3, 0xff) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000200)=0x126, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000009c0)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x84}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000240)=0x7) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbee2, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) sendmmsg$inet6(r1, &(0x7f0000003900)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000100)="0cd1d5745c1b2ba15d48bd5398901feb3b2878ae4f0b3a3509c6d1fbe30137dc00d75ca3f93e724f9b6eb1d109", 0x2d}], 0x1}}], 0x1, 0x4000080) 1.154704983s ago: executing program 2 (id=123): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r0}, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x11, 0x18, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500001000000085000000a5000000180100002020640500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000000)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000680), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PAUSE_GET(r2, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000001940)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r3, @ANYBLOB="01dfffffff9a26000000210000000c000180080001"], 0x20}, 0x1, 0x0, 0x0, 0x4000c00}, 0x0) 1.107217934s ago: executing program 4 (id=124): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000e8f70000000000ff000044850000000e0000006500"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x0, 0x0, &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) r0 = syz_io_uring_setup(0xa4d, &(0x7f0000000480)={0x0, 0xf792, 0x80, 0x5, 0x24f}, &(0x7f00000000c0)=0x0, &(0x7f0000000440)=0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f0000000200)=[{0x2c, 0x0, 0x0, 0x4}]}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x42, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0, {0x2}}) io_uring_enter(r0, 0x47bc, 0x0, 0x0, 0x0, 0x0) 1.012843084s ago: executing program 3 (id=125): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000005000000080000000f"], 0x50) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x2, 0x1, 0x2}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x32, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x2, 0x4, 0x4, 0x9}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0xd, 0x4, 0x4, 0x2008, 0x5, r3, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x800000, 0x4}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x18, 0x7, &(0x7f0000000080)=ANY=[@ANYBLOB="1800"/15, @ANYRES32=r1, @ANYBLOB="0000000000000000b702000001000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 982.683295ms ago: executing program 4 (id=126): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x21081e, &(0x7f0000000240)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7}}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x80000}}, {@quota}]}, 0x1, 0x4ff, &(0x7f0000000ac0)="$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") quotactl$Q_SETQUOTA(0xffffffff80000800, &(0x7f0000000040)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f0000000100)={0x3, 0x84d0, 0x2000000000000000, 0x200002, 0x2, 0x2, 0x7b, 0xfffffffffffffffd, 0x107ff}) capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000040)={0x200000, 0x200000}) mkdir(&(0x7f0000000200)='./bus\x00', 0x180) prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000440)={&(0x7f0000000080)='kmem_cache_free\x00', 0xffffffffffffffff, 0x0, 0x100000000}, 0x18) 902.790375ms ago: executing program 2 (id=127): bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x1c, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007100000095"], 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000000)='rxrpc_recvmsg\x00', r0}, 0x18) r1 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r1, &(0x7f0000000140)={&(0x7f0000000440)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000100)="a6", 0x1}, {0x0}], 0x2, &(0x7f0000001a00)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000005040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b00000009860f5878c37ffe36e1165814d435be5b317c6c8189767d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988c5944741afe403461323110f62"], 0x10b8}, 0x106) recvmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x100) 695.255296ms ago: executing program 2 (id=128): write$P9_RREAD(0xffffffffffffffff, 0x0, 0x100b) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000100)=[@in={0x2, 0x4e24, @private=0xa010101}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000200), &(0x7f0000000080)=0x4) r0 = socket$inet6(0xa, 0x805, 0x0) getsockopt$bt_hci(r0, 0x84, 0x85, &(0x7f0000000080)=""/4060, &(0x7f00000010c0)=0xfdc) 569.189707ms ago: executing program 3 (id=129): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10b8}, 0xff00) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1e000000000000000700400009"], 0x50) r0 = socket$kcm(0xa, 0x5, 0x0) r1 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x890b, &(0x7f0000000000)) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x890b, &(0x7f0000000000)) 56.55153ms ago: executing program 2 (id=130): r0 = socket$kcm(0x1e, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x10f, 0x87, &(0x7f00000008c0), 0x43) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) setsockopt$sock_attach_bpf(r2, 0x10f, 0x87, &(0x7f0000000180), 0x4) socket$kcm(0x1e, 0x4, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff7000/0x1000)=nil, &(0x7f0000ff1000/0xf000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0, 0xffffffffffffff2c}, 0x68) syz_genetlink_get_family_id$tipc(&(0x7f0000000080), 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='kmem_cache_free\x00'}, 0xb) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000780)='./bus\x00', 0x41, &(0x7f0000000b00)={[{@bsdgroups}, {@resgid}, {@noblock_validity}, {@grpjquota}, {@bsdgroups}, {@resuid}, {@auto_da_alloc}, {@noload}, {@jqfmt_vfsv1}]}, 0x64, 0x50a, &(0x7f0000000200)="$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") r3 = openat$dir(0xffffffffffffff9c, &(0x7f00000002c0)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0x8004587d, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x8000200000000000, 0x0, 0x85c, 0x5}) 6.05933ms ago: executing program 4 (id=131): syz_emit_ethernet(0x2f1, &(0x7f0000000440)={@link_local, @link_local={0x17, 0x80, 0xc2, 0x2, 0x9}, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "d23396", 0x2bb, 0x3a, 0xff, @remote, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffff8, 0x6, [{0x1f, 0xa, "a78ce5400659808000000003004023493b87aafaffffffffffffff23732472eefa45ad96579269748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42c60a5c15b37adac15084dbaf736b41e5af1802"}, {0x0, 0x1, "000000000000000026000400"}, {0x22, 0x1d, "06aa85616177c61bc943afcb84619755403946b0730a18d5c38cf7dcad830f2dc8674b87ba8b58f81ece27975cc39e595e9af90b4fe92a38d25551c2d9ebfc5dfc5a2a501b7e483de3f808895c5f4a1a2367bc591dd8b094822ff0822a18b79f7c5eba31fb68b2d734a6671e27182aee4df24a4a5c6186c0d3baa75af390dab23b500b0c0272479611e4f7f4299ec4d926d443367b105185e6ecd9602ba95392343e9bbd047ef6bc1ba42399907ccd0a562db212baa39eb8164e240069f656d3a05fecf894222a000023f5acaa556b9f30dcab2b90aa235a670670ffc5dc49dfb58d89310000000000"}, {0xe, 0xb, "17dcea46805d4809c20547406b18901b20eff04c0300f3c75dc2d227a83b89483b1084743474671545e65eb2e9ac946a3f0e2bc4619f91394c02bcfbbb7d71138537d68f2d2c6393a9f3becd1a9f51a948b5b303f4f003"}, {0x21, 0x7, "fcc1876d4ec1876d4e6fa3ce2dfdb43a6f021659ff5c2d6b3d9363ed09bd9281c9fe68a3000000006f0000044e43e740e077e1d16212fb"}, {0x2, 0x14, "5e14f0e74d2d42cfb3f27fafb60845f90b6dfc2e37bc87c6905bbc94d33e1eb91a28105f543e868a8a53b360a9d33e2b1e26eb1d18065daa7628cf9ef083611c9f6ae2e1eb3d8bf9c6ab2642c4808288e62afbf03269f1f98aea6ab3beb5fdc5fdaabc2c676d8800871a6aa54155dea2d96967052cc7786d779b8353aac33a57d79b05613a12328f61129017fb632dbf04542188b196e213408c000000000000000000"}, {0x0, 0x5, "090000000900000036da018dff16e70b8b1400000000e18e88605aa6be1a02a326a6bce65f81ed"}]}}}}}}, 0x0) 0s ago: executing program 0 (id=132): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="0a00000002000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x8, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000013000000000000000000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f0000000300)='sched_switch\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000740), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)={0x14, r3, 0x1, 0x70bd2c, 0x25dfdbff}, 0x14}}, 0x800) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.253' (ED25519) to the list of known hosts. [ 56.565707][ T4254] cgroup: Unknown subsys name 'net' [ 56.698702][ T4254] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 57.956181][ T4254] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 59.245819][ T4266] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 59.254512][ T4266] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 59.261937][ T4266] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 59.269745][ T4266] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 59.277662][ T4266] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 59.285492][ T4266] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 59.291316][ T4270] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 59.292682][ T4266] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 59.300363][ T4270] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 59.315305][ T4266] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 59.322776][ T4272] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 59.333195][ T4272] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 59.359881][ T4268] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 59.367892][ T4268] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 59.380656][ T4268] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 59.388683][ T4268] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 59.396527][ T4268] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 59.403885][ T4268] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 59.418010][ T4272] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 59.425959][ T4272] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 59.441348][ T4272] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 59.451516][ T4272] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 59.459174][ T4272] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 59.466659][ T4272] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 59.499208][ T4268] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 59.513363][ T4268] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 59.520997][ T4268] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 59.538047][ T4268] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 59.553116][ T4268] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 59.560521][ T4268] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 59.799209][ T4264] chnl_net:caif_netlink_parms(): no params data found [ 59.826256][ T4269] chnl_net:caif_netlink_parms(): no params data found [ 59.915412][ T4275] chnl_net:caif_netlink_parms(): no params data found [ 59.975155][ T4273] chnl_net:caif_netlink_parms(): no params data found [ 60.014152][ T4264] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.021735][ T4264] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.029893][ T4264] device bridge_slave_0 entered promiscuous mode [ 60.048879][ T4269] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.056206][ T4269] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.064115][ T4269] device bridge_slave_0 entered promiscuous mode [ 60.085583][ T4278] chnl_net:caif_netlink_parms(): no params data found [ 60.099181][ T4264] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.106433][ T4264] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.114636][ T4264] device bridge_slave_1 entered promiscuous mode [ 60.121939][ T4269] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.131399][ T4269] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.139070][ T4269] device bridge_slave_1 entered promiscuous mode [ 60.190424][ T4275] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.197698][ T4275] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.205493][ T4275] device bridge_slave_0 entered promiscuous mode [ 60.237303][ T4264] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 60.252715][ T4275] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.259924][ T4275] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.268602][ T4275] device bridge_slave_1 entered promiscuous mode [ 60.277910][ T4273] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.285180][ T4273] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.292770][ T4273] device bridge_slave_0 entered promiscuous mode [ 60.302656][ T4264] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 60.321871][ T4269] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 60.341478][ T4273] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.348662][ T4273] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.356376][ T4273] device bridge_slave_1 entered promiscuous mode [ 60.371838][ T4269] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 60.399395][ T4264] team0: Port device team_slave_0 added [ 60.407194][ T4264] team0: Port device team_slave_1 added [ 60.419998][ T4275] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 60.431269][ T4275] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 60.483369][ T4273] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 60.492534][ T4278] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.499821][ T4278] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.507631][ T4278] device bridge_slave_0 entered promiscuous mode [ 60.522445][ T4269] team0: Port device team_slave_0 added [ 60.537474][ T4273] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 60.546941][ T4278] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.554303][ T4278] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.561979][ T4278] device bridge_slave_1 entered promiscuous mode [ 60.569689][ T4264] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 60.577052][ T4264] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 60.603294][ T4264] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 60.616516][ T4264] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 60.623647][ T4264] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 60.649713][ T4264] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 60.663081][ T4269] team0: Port device team_slave_1 added [ 60.670866][ T4275] team0: Port device team_slave_0 added [ 60.678698][ T4275] team0: Port device team_slave_1 added [ 60.738745][ T4278] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 60.755874][ T4269] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 60.763068][ T4269] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 60.789043][ T4269] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 60.808160][ T4273] team0: Port device team_slave_0 added [ 60.823707][ T4278] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 60.833473][ T4269] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 60.840416][ T4269] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 60.866479][ T4269] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 60.878176][ T4275] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 60.885226][ T4275] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 60.912923][ T4275] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 60.925828][ T4275] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 60.932779][ T4275] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 60.958832][ T4275] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 60.971789][ T4273] team0: Port device team_slave_1 added [ 61.024895][ T4264] device hsr_slave_0 entered promiscuous mode [ 61.031644][ T4264] device hsr_slave_1 entered promiscuous mode [ 61.041589][ T4278] team0: Port device team_slave_0 added [ 61.059423][ T4273] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 61.066423][ T4273] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 61.092517][ T4273] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 61.105481][ T4278] team0: Port device team_slave_1 added [ 61.131571][ T4273] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 61.138613][ T4273] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 61.164585][ T4273] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 61.203997][ T4269] device hsr_slave_0 entered promiscuous mode [ 61.210613][ T4269] device hsr_slave_1 entered promiscuous mode [ 61.217384][ T4269] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 61.225289][ T4269] Cannot create hsr debugfs directory [ 61.241355][ T4278] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 61.248464][ T4278] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 61.274502][ T4278] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 61.288793][ T4275] device hsr_slave_0 entered promiscuous mode [ 61.295917][ T4275] device hsr_slave_1 entered promiscuous mode [ 61.302322][ T4275] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 61.310040][ T4275] Cannot create hsr debugfs directory [ 61.336217][ T4278] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 61.343407][ T4278] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 61.369440][ T4278] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 61.380542][ T4268] Bluetooth: hci1: command 0x0409 tx timeout [ 61.387151][ T4272] Bluetooth: hci0: command 0x0409 tx timeout [ 61.422731][ T4273] device hsr_slave_0 entered promiscuous mode [ 61.429398][ T4273] device hsr_slave_1 entered promiscuous mode [ 61.436680][ T4273] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 61.444340][ T4273] Cannot create hsr debugfs directory [ 61.453404][ T4268] Bluetooth: hci2: command 0x0409 tx timeout [ 61.486833][ T4278] device hsr_slave_0 entered promiscuous mode [ 61.493705][ T4278] device hsr_slave_1 entered promiscuous mode [ 61.500158][ T4278] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 61.507942][ T4278] Cannot create hsr debugfs directory [ 61.532989][ T4268] Bluetooth: hci3: command 0x0409 tx timeout [ 61.613252][ T4268] Bluetooth: hci4: command 0x0409 tx timeout [ 61.771055][ T4264] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 61.793170][ T4264] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 61.806434][ T4264] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 61.819612][ T4264] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 61.848975][ T4269] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 61.870118][ T4269] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 61.879945][ T4269] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 61.897182][ T4269] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 61.930781][ T4275] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 61.960044][ T4275] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 61.995067][ T4275] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 62.019441][ T4275] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 62.060865][ T4269] 8021q: adding VLAN 0 to HW filter on device bond0 [ 62.075133][ T4278] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 62.101091][ T4269] 8021q: adding VLAN 0 to HW filter on device team0 [ 62.109886][ T4278] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 62.119652][ T4278] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 62.139130][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.147877][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.159622][ T4264] 8021q: adding VLAN 0 to HW filter on device bond0 [ 62.168400][ T4278] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 62.196914][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.206114][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.215592][ T41] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.222791][ T41] bridge0: port 1(bridge_slave_0) entered forwarding state [ 62.231769][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 62.242161][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 62.250667][ T41] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.257757][ T41] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.266332][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 62.274543][ T4273] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 62.293872][ T4264] 8021q: adding VLAN 0 to HW filter on device team0 [ 62.305936][ T4273] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 62.322065][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.332607][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.340954][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.350853][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.365741][ T4273] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 62.399117][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.407815][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.416439][ T41] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.423540][ T41] bridge0: port 1(bridge_slave_0) entered forwarding state [ 62.431396][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 62.442457][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 62.451152][ T41] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.458259][ T41] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.466417][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.475109][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.483696][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.492177][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.500769][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.509665][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 62.518084][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 62.526356][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 62.534522][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 62.542369][ T4273] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 62.565651][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.575913][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 62.589145][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 62.604204][ T4269] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 62.631031][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.641566][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.651423][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 62.703096][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.711773][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.727613][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 62.737191][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 62.746363][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 62.755217][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 62.777834][ T4264] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 62.829803][ T4278] 8021q: adding VLAN 0 to HW filter on device bond0 [ 62.842284][ T4275] 8021q: adding VLAN 0 to HW filter on device bond0 [ 62.862307][ T4273] 8021q: adding VLAN 0 to HW filter on device bond0 [ 62.879041][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.896962][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.921791][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.931873][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.949670][ T4273] 8021q: adding VLAN 0 to HW filter on device team0 [ 62.960169][ T4275] 8021q: adding VLAN 0 to HW filter on device team0 [ 62.985054][ T4278] 8021q: adding VLAN 0 to HW filter on device team0 [ 62.991983][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 63.001819][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 63.030523][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.039741][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.050137][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.057286][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.068519][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.077491][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.086295][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.093430][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.101047][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.111579][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.121008][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.128161][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.137577][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.146760][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.155411][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.162464][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.170810][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.180074][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.188709][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.195812][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.224719][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 63.232693][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 63.243693][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 63.251715][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 63.261175][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.272547][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.286515][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.295911][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 63.305841][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.315617][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.324883][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.331969][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.341887][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 63.376734][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 63.384926][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.395924][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.405020][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.414511][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.423633][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.432121][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.440950][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 63.448767][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 63.456373][ T4268] Bluetooth: hci0: command 0x041b tx timeout [ 63.463408][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.463589][ T4270] Bluetooth: hci1: command 0x041b tx timeout [ 63.472698][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.490852][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 63.499981][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 63.507874][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.516758][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.526539][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 63.535424][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 63.544190][ T4270] Bluetooth: hci2: command 0x041b tx timeout [ 63.549163][ T4273] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 63.562210][ T4273] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 63.586429][ T4269] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 63.604700][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 63.616607][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 63.617883][ T4270] Bluetooth: hci3: command 0x041b tx timeout [ 63.626002][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 63.639552][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 63.647937][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.656573][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.667377][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 63.674823][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 63.682165][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 63.690780][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 63.699887][ T4270] Bluetooth: hci4: command 0x041b tx timeout [ 63.706919][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 63.722761][ T4264] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 63.735158][ T4278] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 63.751941][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 63.760949][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 63.825651][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 63.841156][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 63.855195][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 63.873569][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 63.883756][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 63.904210][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 63.926323][ T4275] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 63.950030][ T4269] device veth0_vlan entered promiscuous mode [ 63.963709][ T4344] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 63.973716][ T4344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 63.988736][ T4344] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 63.997656][ T4344] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 64.017994][ T4264] device veth0_vlan entered promiscuous mode [ 64.035586][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 64.062248][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 64.086801][ T4269] device veth1_vlan entered promiscuous mode [ 64.120184][ T4264] device veth1_vlan entered promiscuous mode [ 64.134128][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 64.143546][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 64.160521][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 64.183731][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 64.224642][ T4278] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 64.236168][ T4362] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 64.245211][ T4362] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 64.263611][ T4362] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 64.271400][ T4362] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 64.321569][ T4362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 64.331818][ T4362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 64.346089][ T4264] device veth0_macvtap entered promiscuous mode [ 64.355594][ T4269] device veth0_macvtap entered promiscuous mode [ 64.367494][ T4269] device veth1_macvtap entered promiscuous mode [ 64.391482][ T4362] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 64.403959][ T4362] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 64.418185][ T4362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 64.434874][ T4362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 64.449745][ T4362] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 64.472641][ T4269] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 64.518623][ T4269] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 64.537373][ T4344] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 64.550586][ T4344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 64.559754][ T4344] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 64.567813][ T4344] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 64.576251][ T4344] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 64.585587][ T4344] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 64.596264][ T4264] device veth1_macvtap entered promiscuous mode [ 64.608850][ T4269] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.618489][ T4269] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.627773][ T4269] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.639434][ T4269] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.654614][ T4273] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 64.682049][ T4264] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 64.698825][ T4264] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.711515][ T4264] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 64.749288][ T4275] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 64.761538][ T4362] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 64.770647][ T4362] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 64.780590][ T4362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 64.789812][ T4362] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 64.797413][ T4362] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 64.817408][ T4344] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 64.827765][ T4344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 64.843709][ T4264] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 64.855785][ T4264] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.868886][ T4264] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 64.889756][ T4344] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 64.903394][ T4344] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 64.946167][ T4264] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.959728][ T4264] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.968937][ T4264] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.990832][ T4264] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.010563][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 65.022419][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 65.034936][ T4362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 65.043669][ T4362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 65.077435][ T4273] device veth0_vlan entered promiscuous mode [ 65.087112][ T4362] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 65.095966][ T4362] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 65.142282][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 65.155012][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 65.166787][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 65.177692][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 65.203180][ T4344] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.207241][ T4275] device veth0_vlan entered promiscuous mode [ 65.211111][ T4344] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 65.226702][ T4275] device veth1_vlan entered promiscuous mode [ 65.240594][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 65.249125][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 65.257151][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 65.267745][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 65.296984][ T4273] device veth1_vlan entered promiscuous mode [ 65.307030][ T4344] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 65.316719][ T4344] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 65.325472][ T4344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 65.348246][ T4278] device veth0_vlan entered promiscuous mode [ 65.355356][ T4344] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 65.364716][ T4344] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 65.372918][ T4344] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 65.397314][ T4344] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.406062][ T4344] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 65.434779][ T4278] device veth1_vlan entered promiscuous mode [ 65.445829][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 65.455872][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 65.464717][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 65.472367][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 65.482008][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 65.495634][ T4273] device veth0_macvtap entered promiscuous mode [ 65.518527][ T4275] device veth0_macvtap entered promiscuous mode [ 65.530044][ T41] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.540289][ T41] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 65.548113][ T4270] Bluetooth: hci1: command 0x040f tx timeout [ 65.554324][ T4270] Bluetooth: hci0: command 0x040f tx timeout [ 65.554912][ T4273] device veth1_macvtap entered promiscuous mode [ 65.578267][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 65.590743][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 65.599936][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 65.608910][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 65.616399][ T4268] Bluetooth: hci2: command 0x040f tx timeout [ 65.624097][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 65.632715][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 65.642039][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 65.652467][ T4275] device veth1_macvtap entered promiscuous mode [ 65.694440][ T4270] Bluetooth: hci3: command 0x040f tx timeout [ 65.710115][ T4273] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 65.731333][ T4273] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.741603][ T4273] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 65.752543][ T4273] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.770077][ T4273] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 65.779082][ T4344] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 65.786649][ T4270] Bluetooth: hci4: command 0x040f tx timeout [ 65.794045][ T4344] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 65.802724][ T4344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 65.812096][ T4344] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 65.821311][ T4344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 65.834220][ T4278] device veth0_macvtap entered promiscuous mode [ 65.851456][ T4273] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 65.851599][ T75] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.877280][ T4273] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.899371][ T4273] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 65.902883][ T75] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 65.910591][ T4273] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.936433][ T4273] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 65.947480][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 65.961813][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 65.969826][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 65.978755][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 65.992736][ T4278] device veth1_macvtap entered promiscuous mode [ 66.015296][ T4273] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.030664][ T4273] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.055983][ T4273] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.064954][ T4273] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.095126][ T4275] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 66.114959][ T4275] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.125090][ T4275] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 66.150088][ T4275] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.160213][ T4275] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 66.171290][ T4275] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.185751][ T4275] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 66.233828][ T4278] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 66.252277][ T4278] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.289049][ T4278] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 66.321749][ T4278] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.367742][ T4278] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 66.386950][ T4278] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.402156][ T4278] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 66.420123][ T4278] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.431662][ T4278] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 66.446333][ T4355] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 66.455101][ T4355] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 66.464162][ T4355] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 66.472812][ T4355] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 66.498072][ T4278] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 66.520667][ T4278] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.540591][ T4278] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 66.551202][ T4278] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.566276][ T4278] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 66.578940][ T4278] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.596147][ T4278] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 66.618028][ T4275] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 66.631641][ T4395] hub 2-0:1.0: USB hub found [ 66.640436][ T4395] hub 2-0:1.0: 1 port detected [ 66.645222][ T4275] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.645236][ T4275] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 66.645248][ T4275] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.645258][ T4275] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 66.645269][ T4275] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.645277][ T4275] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 66.645287][ T4275] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.648365][ T4275] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 66.743289][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 66.772189][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 66.788498][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 66.798954][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 66.822333][ T4278] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.842602][ T4278] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.851710][ T4278] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.866125][ T4278] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.883484][ T4275] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.892550][ T4275] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.905058][ T4275] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.914112][ T4275] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.073367][ T4355] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.082012][ T4355] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.100836][ T4362] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 67.157088][ T4362] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.165968][ T4362] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.189030][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 67.211879][ T75] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.229568][ T75] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.256830][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 67.270139][ T41] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.314265][ T41] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.347104][ T75] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.354991][ T4362] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.355048][ T4362] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.370441][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 67.380836][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 67.399888][ T4397] loop1: detected capacity change from 0 to 1024 [ 67.406495][ T75] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.409436][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 67.455910][ T4397] EXT4-fs: Ignoring removed orlov option [ 67.577905][ T4397] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 67.613349][ T4268] Bluetooth: hci0: command 0x0419 tx timeout [ 67.618053][ T4270] Bluetooth: hci1: command 0x0419 tx timeout [ 67.640133][ T4404] syz.3.4[4404] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 67.640229][ T4404] syz.3.4[4404] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 67.694038][ T4270] Bluetooth: hci2: command 0x0419 tx timeout [ 67.774838][ T4270] Bluetooth: hci3: command 0x0419 tx timeout [ 67.792124][ T4273] EXT4-fs (loop1): unmounting filesystem. [ 67.856142][ T4270] Bluetooth: hci4: command 0x0419 tx timeout [ 68.044578][ T4414] loop3: detected capacity change from 0 to 512 [ 68.057923][ T4412] loop0: detected capacity change from 0 to 8192 [ 68.068116][ T4414] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 68.077575][ T4412] ======================================================= [ 68.077575][ T4412] WARNING: The mand mount option has been deprecated and [ 68.077575][ T4412] and is ignored by this kernel. Remove the mand [ 68.077575][ T4412] option from the mount to silence this warning. [ 68.077575][ T4412] ======================================================= [ 68.152553][ T27] audit: type=1800 audit(1761998203.671:2): pid=4412 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.12" name="file2" dev="loop0" ino=1048595 res=0 errno=0 [ 68.152801][ T4414] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 68.200093][ T4412] syz.0.12: attempt to access beyond end of device [ 68.200093][ T4412] loop0: rw=0, sector=57847, nr_sectors = 1 limit=8192 [ 68.234118][ T4414] ext4 filesystem being mounted at /2/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 68.244998][ T4412] Buffer I/O error on dev loop0, logical block 57847, async page read [ 68.289745][ T4412] syz.0.12: attempt to access beyond end of device [ 68.289745][ T4412] loop0: rw=0, sector=57847, nr_sectors = 1 limit=8192 [ 68.342938][ T4412] Buffer I/O error on dev loop0, logical block 57847, async page read [ 68.586107][ T4422] loop4: detected capacity change from 0 to 512 [ 68.670832][ T4422] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 68.748160][ T4422] EXT4-fs (loop4): orphan cleanup on readonly fs [ 68.843546][ T4422] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.15: bg 0: block 248: padding at end of block bitmap is not set [ 68.885578][ T4426] netlink: 8 bytes leftover after parsing attributes in process `syz.0.16'. [ 68.916047][ T4426] netlink: 4 bytes leftover after parsing attributes in process `syz.0.16'. [ 68.988857][ T4422] Quota error (device loop4): write_blk: dquota write failed [ 69.023027][ T4422] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 69.044173][ T4422] EXT4-fs error (device loop4): ext4_acquire_dquot:6809: comm syz.4.15: Failed to acquire dquot type 1 [ 69.099179][ T4275] EXT4-fs (loop3): unmounting filesystem. [ 69.106257][ T4422] EXT4-fs (loop4): 1 truncate cleaned up [ 69.123016][ T4422] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 69.162377][ T4421] EXT4-fs (loop4): shut down requested (0) [ 69.288491][ T4278] EXT4-fs (loop4): unmounting filesystem. [ 69.442346][ T4441] loop2: detected capacity change from 0 to 512 [ 69.556750][ T4441] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 69.591967][ T4441] ext4 filesystem being mounted at /7/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 69.741794][ T4453] capability: warning: `syz.2.25' uses deprecated v2 capabilities in a way that may be insecure [ 69.743306][ T4452] hub 2-0:1.0: USB hub found [ 69.807685][ T27] audit: type=1326 audit(1761998205.331:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4440 comm="syz.2.25" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6324b8efc9 code=0x7ffc0000 [ 69.833768][ T4452] hub 2-0:1.0: 1 port detected [ 69.853821][ T27] audit: type=1326 audit(1761998205.331:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4440 comm="syz.2.25" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6324b8efc9 code=0x7ffc0000 [ 69.929375][ T4335] kernel write not supported for file [eventfd] (pid: 4335 comm: kworker/0:8) [ 69.954205][ T4269] EXT4-fs (loop2): unmounting filesystem. [ 69.962496][ T27] audit: type=1326 audit(1761998205.331:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4440 comm="syz.2.25" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f6324b8efc9 code=0x7ffc0000 [ 69.984432][ C1] vkms_vblank_simulate: vblank timer overrun [ 70.079978][ T27] audit: type=1326 audit(1761998205.331:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4440 comm="syz.2.25" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6324b8efc9 code=0x7ffc0000 [ 70.101907][ C1] vkms_vblank_simulate: vblank timer overrun [ 70.190733][ T4466] loop2: detected capacity change from 0 to 512 [ 70.200585][ T27] audit: type=1326 audit(1761998205.331:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4440 comm="syz.2.25" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f6324b8efc9 code=0x7ffc0000 [ 70.228100][ T4466] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 70.238233][ T27] audit: type=1326 audit(1761998205.331:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4440 comm="syz.2.25" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6324b8efc9 code=0x7ffc0000 [ 70.308655][ T4466] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 70.327441][ T4466] ext4 filesystem being mounted at /8/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 70.393668][ T4472] loop4: detected capacity change from 0 to 512 [ 70.489666][ T4472] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 70.548588][ T4472] EXT4-fs (loop4): orphan cleanup on readonly fs [ 70.611233][ T4472] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.33: bg 0: block 248: padding at end of block bitmap is not set [ 70.860324][ T4472] Quota error (device loop4): write_blk: dquota write failed [ 70.972634][ T4472] EXT4-fs error (device loop4): ext4_acquire_dquot:6809: comm syz.4.33: Failed to acquire dquot type 1 [ 71.130249][ T4472] EXT4-fs (loop4): 1 truncate cleaned up [ 71.191443][ T4472] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 71.209204][ T4472] EXT4-fs (loop4): shut down requested (0) [ 71.218745][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.225349][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.289725][ T4269] EXT4-fs (loop2): unmounting filesystem. [ 71.349356][ T4278] EXT4-fs (loop4): unmounting filesystem. [ 71.590745][ T4489] loop0: detected capacity change from 0 to 512 [ 71.718759][ T4489] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 71.777847][ T4500] vhci_hcd: Failed attach request for unsupported USB speed: super-speed-plus [ 71.789534][ T4489] ext4 filesystem being mounted at /9/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 71.961101][ T4264] EXT4-fs (loop0): unmounting filesystem. [ 72.003296][ T4505] loop1: detected capacity change from 0 to 512 [ 72.017981][ T4505] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 72.076835][ T4505] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 72.099961][ T4505] ext4 filesystem being mounted at /4/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 72.337313][ T4517] loop0: detected capacity change from 0 to 512 [ 72.387845][ T4517] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 72.629564][ T4517] EXT4-fs (loop0): orphan cleanup on readonly fs [ 72.858969][ T4517] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.51: bg 0: block 248: padding at end of block bitmap is not set [ 72.989596][ T4517] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.51: Failed to acquire dquot type 1 [ 73.044121][ T4517] EXT4-fs (loop0): 1 truncate cleaned up [ 73.064667][ T4517] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 73.065914][ T4273] EXT4-fs (loop1): unmounting filesystem. [ 73.128910][ T4517] EXT4-fs (loop0): shut down requested (0) [ 73.267512][ T4264] EXT4-fs (loop0): unmounting filesystem. [ 73.559017][ T4544] loop0: detected capacity change from 0 to 512 [ 73.614082][ T4548] hub 2-0:1.0: USB hub found [ 73.630158][ T4544] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 73.654975][ T4548] hub 2-0:1.0: 1 port detected [ 73.673064][ T4544] ext4 filesystem being mounted at /12/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 73.731595][ T27] kauditd_printk_skb: 8 callbacks suppressed [ 73.731607][ T27] audit: type=1326 audit(1761998209.251:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4541 comm="syz.0.59" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9f7f38efc9 code=0x7ffc0000 [ 73.817644][ T27] audit: type=1326 audit(1761998209.251:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4541 comm="syz.0.59" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f9f7f38efc9 code=0x7ffc0000 [ 73.857238][ T4556] loop2: detected capacity change from 0 to 512 [ 73.895812][ T4264] EXT4-fs (loop0): unmounting filesystem. [ 73.914569][ T27] audit: type=1326 audit(1761998209.251:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4541 comm="syz.0.59" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9f7f38efc9 code=0x7ffc0000 [ 73.961591][ T4556] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 74.033491][ T27] audit: type=1326 audit(1761998209.251:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4541 comm="syz.0.59" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f9f7f38efc9 code=0x7ffc0000 [ 74.059489][ T4556] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 74.080995][ T27] audit: type=1326 audit(1761998209.251:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4541 comm="syz.0.59" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9f7f38efc9 code=0x7ffc0000 [ 74.083891][ T4563] lo speed is unknown, defaulting to 1000 [ 74.102976][ C1] vkms_vblank_simulate: vblank timer overrun [ 74.116663][ T4563] lo speed is unknown, defaulting to 1000 [ 74.125555][ T4563] lo speed is unknown, defaulting to 1000 [ 74.137944][ T4563] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 74.142941][ T4563] infiniband syz2: RDMA CMA: cma_listen_on_dev, error -98 [ 74.166525][ T4556] ext4 filesystem being mounted at /17/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 74.181318][ T4563] lo speed is unknown, defaulting to 1000 [ 74.192053][ T4563] lo speed is unknown, defaulting to 1000 [ 74.210730][ T4563] lo speed is unknown, defaulting to 1000 [ 74.269034][ T4563] lo speed is unknown, defaulting to 1000 [ 74.327874][ T4563] lo speed is unknown, defaulting to 1000 [ 74.432304][ T4570] loop1: detected capacity change from 0 to 512 [ 74.725117][ T4570] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 74.879609][ T4570] EXT4-fs (loop1): orphan cleanup on readonly fs [ 74.904331][ T4570] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.70: bg 0: block 248: padding at end of block bitmap is not set [ 74.961152][ T4570] Quota error (device loop1): write_blk: dquota write failed [ 74.969657][ T4570] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 74.980057][ T4570] EXT4-fs error (device loop1): ext4_acquire_dquot:6809: comm syz.1.70: Failed to acquire dquot type 1 [ 75.002925][ T4570] EXT4-fs (loop1): 1 truncate cleaned up [ 75.013499][ T4570] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 75.055721][ T4570] EXT4-fs (loop1): shut down requested (0) [ 75.083813][ T4269] EXT4-fs (loop2): unmounting filesystem. [ 75.238976][ T4273] EXT4-fs (loop1): unmounting filesystem. [ 75.468750][ T4590] loop2: detected capacity change from 0 to 512 [ 75.559209][ T4590] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 75.599748][ T4590] ext4 filesystem being mounted at /19/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 75.643115][ T4313] usb 1-1: new full-speed USB device number 2 using dummy_hcd [ 75.735835][ T27] audit: type=1326 audit(1761998211.261:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4589 comm="syz.2.78" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6324b8efc9 code=0x7ffc0000 [ 75.813171][ T4313] usb 1-1: device descriptor read/64, error -71 [ 75.815794][ T27] audit: type=1326 audit(1761998211.291:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4589 comm="syz.2.78" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6324b8efc9 code=0x7ffc0000 [ 75.834750][ T4602] loop4: detected capacity change from 0 to 512 [ 75.856441][ T4269] EXT4-fs (loop2): unmounting filesystem. [ 75.869671][ T4602] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 75.883426][ T27] audit: type=1326 audit(1761998211.291:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4589 comm="syz.2.78" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f6324b8efc9 code=0x7ffc0000 [ 75.919459][ T4602] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 75.931756][ T4602] ext4 filesystem being mounted at /18/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 76.099598][ T4612] loop2: detected capacity change from 0 to 512 [ 76.106046][ T4313] usb 1-1: new full-speed USB device number 3 using dummy_hcd [ 76.136420][ T4612] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 76.247409][ T4612] EXT4-fs (loop2): orphan cleanup on readonly fs [ 76.262999][ T4313] usb 1-1: device descriptor read/64, error -71 [ 76.266340][ T4612] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.86: bg 0: block 248: padding at end of block bitmap is not set [ 76.345325][ T7] cfg80211: failed to load regulatory.db [ 76.384243][ T4313] usb usb1-port1: attempt power cycle [ 76.643959][ T4612] EXT4-fs error (device loop2): ext4_acquire_dquot:6809: comm syz.2.86: Failed to acquire dquot type 1 [ 76.719336][ T4612] EXT4-fs (loop2): 1 truncate cleaned up [ 76.738054][ T4612] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 76.792949][ T4313] usb 1-1: new full-speed USB device number 4 using dummy_hcd [ 76.838928][ T4313] usb 1-1: device descriptor read/8, error -71 [ 76.861340][ T4612] EXT4-fs (loop2): shut down requested (0) [ 76.971131][ T4278] EXT4-fs (loop4): unmounting filesystem. [ 77.067601][ T4269] EXT4-fs (loop2): unmounting filesystem. [ 77.119831][ T4313] usb 1-1: new full-speed USB device number 5 using dummy_hcd [ 77.163621][ T4313] usb 1-1: device descriptor read/8, error -71 [ 77.287640][ T4637] loop3: detected capacity change from 0 to 512 [ 77.297039][ T4313] usb usb1-port1: unable to enumerate USB device [ 77.339983][ T4637] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 77.386556][ T4637] ext4 filesystem being mounted at /17/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 77.573722][ T4275] EXT4-fs (loop3): unmounting filesystem. [ 77.917473][ T4653] hub 2-0:1.0: USB hub found [ 77.923060][ T4653] hub 2-0:1.0: 1 port detected [ 78.147153][ T4657] loop3: detected capacity change from 0 to 512 [ 78.219800][ T4657] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 78.325492][ T4657] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 78.383953][ T4657] ext4 filesystem being mounted at /19/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 78.518045][ T4668] loop1: detected capacity change from 0 to 512 [ 78.666447][ T4668] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 78.790844][ T4668] EXT4-fs (loop1): orphan cleanup on readonly fs [ 78.922522][ T4678] loop2: detected capacity change from 0 to 512 [ 78.969611][ T4668] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.108: bg 0: block 248: padding at end of block bitmap is not set [ 79.109044][ T4668] __quota_error: 65 callbacks suppressed [ 79.109060][ T4668] Quota error (device loop1): write_blk: dquota write failed [ 79.135161][ T4678] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 79.198183][ T4668] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 79.208874][ T4678] ext4 filesystem being mounted at /25/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 79.210255][ T4668] EXT4-fs error (device loop1): ext4_acquire_dquot:6809: comm syz.1.108: Failed to acquire dquot type 1 [ 79.255081][ T4275] EXT4-fs (loop3): unmounting filesystem. [ 79.309727][ T27] audit: type=1326 audit(1761998214.831:85): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4675 comm="syz.2.111" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6324b8efc9 code=0x7ffc0000 [ 79.316538][ T4668] EXT4-fs (loop1): 1 truncate cleaned up [ 79.331847][ C1] vkms_vblank_simulate: vblank timer overrun [ 79.434164][ T4668] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 79.443029][ T27] audit: type=1326 audit(1761998214.831:86): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4675 comm="syz.2.111" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6324b8efc9 code=0x7ffc0000 [ 79.443060][ T27] audit: type=1326 audit(1761998214.871:87): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4675 comm="syz.2.111" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f6324b8efc9 code=0x7ffc0000 [ 79.443087][ T27] audit: type=1326 audit(1761998214.871:88): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4675 comm="syz.2.111" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6324b8efc9 code=0x7ffc0000 [ 79.443142][ T27] audit: type=1326 audit(1761998214.871:89): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4675 comm="syz.2.111" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6324b8efc9 code=0x7ffc0000 [ 79.443181][ T27] audit: type=1326 audit(1761998214.871:90): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4675 comm="syz.2.111" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f6324b8efc9 code=0x7ffc0000 [ 79.443207][ T27] audit: type=1326 audit(1761998214.871:91): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4675 comm="syz.2.111" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6324b8efc9 code=0x7ffc0000 [ 79.465233][ C1] vkms_vblank_simulate: vblank timer overrun [ 79.488501][ T4269] EXT4-fs (loop2): unmounting filesystem. [ 79.531929][ C1] vkms_vblank_simulate: vblank timer overrun [ 79.653580][ T4668] EXT4-fs (loop1): shut down requested (0) [ 79.694853][ T4273] EXT4-fs (loop1): unmounting filesystem. [ 79.700948][ T27] audit: type=1326 audit(1761998214.871:92): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4675 comm="syz.2.111" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6324b8efc9 code=0x7ffc0000 [ 79.863592][ T4691] netlink: 100 bytes leftover after parsing attributes in process `syz.4.116'. [ 80.088754][ T4704] loop0: detected capacity change from 0 to 512 [ 80.125482][ T4704] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 80.228330][ T4704] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 80.264286][ T4704] ext4 filesystem being mounted at /21/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 80.312734][ T4714] loop4: detected capacity change from 0 to 512 [ 80.495129][ T4714] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 80.530224][ T4723] hub 2-0:1.0: USB hub found [ 80.535569][ T4723] hub 2-0:1.0: 1 port detected [ 80.563194][ T4714] ext4 filesystem being mounted at /29/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 81.101582][ T4278] EXT4-fs (loop4): unmounting filesystem. [ 81.162182][ T4264] [ 81.164540][ T4264] ====================================================== [ 81.171552][ T4264] WARNING: possible circular locking dependency detected [ 81.178568][ T4264] syzkaller #0 Not tainted [ 81.182974][ T4264] ------------------------------------------------------ [ 81.189979][ T4264] syz-executor/4264 is trying to acquire lock: [ 81.196118][ T4264] ffff888056c1ab28 (&dquot->dq_lock){+.+.}-{3:3}, at: dquot_commit+0x5a/0x410 [ 81.205007][ T4264] [ 81.205007][ T4264] but task is already holding lock: [ 81.212363][ T4264] ffff888072f9aaa8 (&ei->i_data_sem/2){++++}-{3:3}, at: ext4_truncate+0x987/0x1230 [ 81.221685][ T4264] [ 81.221685][ T4264] which lock already depends on the new lock. [ 81.221685][ T4264] [ 81.232079][ T4264] [ 81.232079][ T4264] the existing dependency chain (in reverse order) is: [ 81.241083][ T4264] [ 81.241083][ T4264] -> #2 (&ei->i_data_sem/2){++++}-{3:3}: [ 81.248915][ T4264] down_read+0x42/0x2d0 [ 81.253594][ T4264] ext4_map_blocks+0x316/0x1b60 [ 81.258963][ T4264] ext4_getblk+0x1ab/0x6d0 [ 81.263915][ T4264] ext4_bread+0x26/0x170 [ 81.268685][ T4264] ext4_quota_read+0x180/0x380 [ 81.273971][ T4264] find_tree_dqentry+0x1cd/0xf30 [ 81.279426][ T4264] find_tree_dqentry+0x6b0/0xf30 [ 81.284872][ T4264] find_tree_dqentry+0x6b0/0xf30 [ 81.290313][ T4264] find_tree_dqentry+0x6b0/0xf30 [ 81.295787][ T4264] qtree_read_dquot+0x558/0x7f0 [ 81.301147][ T4264] v2_read_dquot+0xc0/0x110 [ 81.306154][ T4264] dquot_acquire+0x152/0x520 [ 81.311244][ T4264] ext4_acquire_dquot+0x2d9/0x4a0 [ 81.316771][ T4264] dqget+0x778/0xeb0 [ 81.321167][ T4264] __dquot_initialize+0x328/0xcb0 [ 81.326691][ T4264] ext4_process_orphan+0x54/0x300 [ 81.332221][ T4264] ext4_orphan_cleanup+0xbd3/0x1400 [ 81.337923][ T4264] ext4_fill_super+0x7bdf/0x8150 [ 81.343362][ T4264] get_tree_bdev+0x3f1/0x610 [ 81.348457][ T4264] vfs_get_tree+0x88/0x270 [ 81.353373][ T4264] do_new_mount+0x24a/0xa40 [ 81.358378][ T4264] __se_sys_mount+0x2d6/0x3c0 [ 81.363557][ T4264] do_syscall_64+0x4c/0xa0 [ 81.368476][ T4264] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 81.374875][ T4264] [ 81.374875][ T4264] -> #1 (&s->s_dquot.dqio_sem){++++}-{3:3}: [ 81.382936][ T4264] down_read+0x42/0x2d0 [ 81.387599][ T4264] v2_read_dquot+0x4a/0x110 [ 81.392605][ T4264] dquot_acquire+0x152/0x520 [ 81.397694][ T4264] ext4_acquire_dquot+0x2d9/0x4a0 [ 81.403222][ T4264] dqget+0x778/0xeb0 [ 81.407617][ T4264] __dquot_initialize+0x3b6/0xcb0 [ 81.413144][ T4264] ext4_mkdir+0x16c/0xc50 [ 81.417980][ T4264] vfs_mkdir+0x387/0x570 [ 81.422727][ T4264] do_mkdirat+0x1d0/0x430 [ 81.427559][ T4264] __x64_sys_mkdirat+0x85/0x90 [ 81.432825][ T4264] do_syscall_64+0x4c/0xa0 [ 81.437749][ T4264] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 81.444145][ T4264] [ 81.444145][ T4264] -> #0 (&dquot->dq_lock){+.+.}-{3:3}: [ 81.451769][ T4264] __lock_acquire+0x2cf8/0x7c50 [ 81.457134][ T4264] lock_acquire+0x1b4/0x490 [ 81.462171][ T4264] __mutex_lock+0x120/0xaf0 [ 81.467201][ T4264] dquot_commit+0x5a/0x410 [ 81.472120][ T4264] ext4_write_dquot+0x1f0/0x360 [ 81.477473][ T4264] mark_all_dquot_dirty+0xf9/0x400 [ 81.483087][ T4264] __dquot_free_space+0x7ec/0xbc0 [ 81.488612][ T4264] ext4_free_blocks+0x1bab/0x2640 [ 81.494139][ T4264] ext4_ext_remove_space+0x1f0d/0x4490 [ 81.500098][ T4264] ext4_ext_truncate+0x211/0x370 [ 81.505539][ T4264] ext4_truncate+0xa0b/0x1230 [ 81.510724][ T4264] ext4_evict_inode+0xb35/0x1100 [ 81.516173][ T4264] evict+0x485/0x870 [ 81.520572][ T4264] do_unlinkat+0x377/0x560 [ 81.525490][ T4264] __x64_sys_unlink+0x45/0x50 [ 81.530667][ T4264] do_syscall_64+0x4c/0xa0 [ 81.535586][ T4264] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 81.541984][ T4264] [ 81.541984][ T4264] other info that might help us debug this: [ 81.541984][ T4264] [ 81.552191][ T4264] Chain exists of: [ 81.552191][ T4264] &dquot->dq_lock --> &s->s_dquot.dqio_sem --> &ei->i_data_sem/2 [ 81.552191][ T4264] [ 81.565817][ T4264] Possible unsafe locking scenario: [ 81.565817][ T4264] [ 81.573246][ T4264] CPU0 CPU1 [ 81.578589][ T4264] ---- ---- [ 81.583932][ T4264] lock(&ei->i_data_sem/2); [ 81.588507][ T4264] lock(&s->s_dquot.dqio_sem); [ 81.595859][ T4264] lock(&ei->i_data_sem/2); [ 81.602953][ T4264] lock(&dquot->dq_lock); [ 81.607348][ T4264] [ 81.607348][ T4264] *** DEADLOCK *** [ 81.607348][ T4264] [ 81.615470][ T4264] 4 locks held by syz-executor/4264: [ 81.620731][ T4264] #0: ffff88807484c460 (sb_writers#4){.+.+}-{0:0}, at: mnt_want_write+0x3d/0x90 [ 81.629858][ T4264] #1: ffff88807484c650 (sb_internal){.+.+}-{0:0}, at: ext4_evict_inode+0x436/0x1100 [ 81.639322][ T4264] #2: ffff888072f9aaa8 (&ei->i_data_sem/2){++++}-{3:3}, at: ext4_truncate+0x987/0x1230 [ 81.649049][ T4264] #3: ffffffff8cc71e08 (dquot_srcu){....}-{0:0}, at: __dquot_free_space+0x174/0xbc0 [ 81.658509][ T4264] [ 81.658509][ T4264] stack backtrace: [ 81.664393][ T4264] CPU: 0 PID: 4264 Comm: syz-executor Not tainted syzkaller #0 [ 81.671917][ T4264] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 81.681963][ T4264] Call Trace: [ 81.685229][ T4264] [ 81.688145][ T4264] dump_stack_lvl+0x168/0x22e [ 81.692809][ T4264] ? load_image+0x3b0/0x3b0 [ 81.697301][ T4264] ? show_regs_print_info+0x12/0x12 [ 81.702483][ T4264] ? print_circular_bug+0x12b/0x1a0 [ 81.707669][ T4264] check_noncircular+0x274/0x310 [ 81.712594][ T4264] ? add_chain_block+0x940/0x940 [ 81.717516][ T4264] ? lockdep_lock+0xdc/0x1e0 [ 81.722091][ T4264] ? __lock_acquire+0x12e5/0x7c50 [ 81.727101][ T4264] ? _find_first_zero_bit+0xcf/0x100 [ 81.732373][ T4264] __lock_acquire+0x2cf8/0x7c50 [ 81.737213][ T4264] ? check_noncircular+0x16f/0x310 [ 81.742311][ T4264] ? verify_lock_unused+0x140/0x140 [ 81.747493][ T4264] ? add_chain_block+0x940/0x940 [ 81.752415][ T4264] ? lockdep_lock+0xdc/0x1e0 [ 81.756987][ T4264] ? lockdep_unlock+0x133/0x2d0 [ 81.761820][ T4264] ? lockdep_lock+0x1e0/0x1e0 [ 81.766479][ T4264] ? mark_lock+0x94/0x320 [ 81.770798][ T4264] lock_acquire+0x1b4/0x490 [ 81.775288][ T4264] ? dquot_commit+0x5a/0x410 [ 81.779860][ T4264] ? __might_sleep+0xd0/0xd0 [ 81.784438][ T4264] ? read_lock_is_recursive+0x10/0x10 [ 81.789795][ T4264] __mutex_lock+0x120/0xaf0 [ 81.794284][ T4264] ? dquot_commit+0x5a/0x410 [ 81.798855][ T4264] ? __might_sleep+0xd0/0xd0 [ 81.803434][ T4264] ? dquot_commit+0x5a/0x410 [ 81.808005][ T4264] ? mutex_lock_nested+0x10/0x10 [ 81.812928][ T4264] ? ext4_journal_check_start+0x17e/0x240 [ 81.818637][ T4264] dquot_commit+0x5a/0x410 [ 81.823040][ T4264] ext4_write_dquot+0x1f0/0x360 [ 81.827879][ T4264] mark_all_dquot_dirty+0xf9/0x400 [ 81.832972][ T4264] __dquot_free_space+0x7ec/0xbc0 [ 81.837982][ T4264] ? __dquot_free_space+0x174/0xbc0 [ 81.843164][ T4264] ? ext4_free_blocks+0x18a2/0x2640 [ 81.848347][ T4264] ext4_free_blocks+0x1bab/0x2640 [ 81.853360][ T4264] ? ext4_mb_discard_preallocations_should_retry+0x710/0x710 [ 81.860713][ T4264] ? __ext4_journal_ensure_credits+0x2c/0x450 [ 81.866764][ T4264] ? ext4_inode_journal_mode+0x18f/0x460 [ 81.872387][ T4264] ext4_ext_remove_space+0x1f0d/0x4490 [ 81.877830][ T4264] ? mark_buffer_dirty+0x2d8/0x7a0 [ 81.882934][ T4264] ? ext4_da_release_space+0x133/0x5d0 [ 81.888378][ T4264] ? ext4_ext_index_trans_blocks+0xf0/0xf0 [ 81.894170][ T4264] ext4_ext_truncate+0x211/0x370 [ 81.899093][ T4264] ext4_truncate+0xa0b/0x1230 [ 81.903759][ T4264] ? __ext4_mark_inode_dirty+0x770/0x770 [ 81.909391][ T4264] ext4_evict_inode+0xb35/0x1100 [ 81.914313][ T4264] ? _raw_spin_unlock+0x24/0x40 [ 81.919154][ T4264] ? ext4_inode_is_fast_symlink+0x390/0x390 [ 81.925043][ T4264] ? do_raw_spin_unlock+0x11d/0x230 [ 81.930228][ T4264] ? ext4_inode_is_fast_symlink+0x390/0x390 [ 81.936104][ T4264] evict+0x485/0x870 [ 81.939983][ T4264] ? __lock_acquire+0x7c50/0x7c50 [ 81.944994][ T4264] ? proc_nr_inodes+0x2f0/0x2f0 [ 81.949834][ T4264] ? do_raw_spin_unlock+0x11d/0x230 [ 81.955019][ T4264] ? _raw_spin_unlock+0x24/0x40 [ 81.959862][ T4264] ? iput+0x768/0x980 [ 81.963829][ T4264] do_unlinkat+0x377/0x560 [ 81.968229][ T4264] ? fsnotify_link_count+0xf0/0xf0 [ 81.973322][ T4264] ? getname_flags+0x206/0x500 [ 81.978075][ T4264] __x64_sys_unlink+0x45/0x50 [ 81.982733][ T4264] do_syscall_64+0x4c/0xa0 [ 81.987147][ T4264] ? clear_bhb_loop+0x60/0xb0 [ 81.991803][ T4264] ? clear_bhb_loop+0x60/0xb0 [ 81.996460][ T4264] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 82.002334][ T4264] RIP: 0033:0x7f9f7f38e577 [ 82.006742][ T4264] Code: 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 57 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 82.026339][ T4264] RSP: 002b:00007ffc64a01898 EFLAGS: 00000206 ORIG_RAX: 0000000000000057 [ 82.034733][ T4264] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f9f7f38e577 [ 82.042693][ T4264] RDX: 00007ffc64a018c0 RSI: 00007ffc64a01950 RDI: 00007ffc64a01950 [ 82.050644][ T4264] RBP: 00007ffc64a01950 R08: 0000000000000000 R09: 0000000000000000 [ 82.058595][ T4264] R10: 0000000000000100 R11: 0000000000000206 R12: 00007ffc64a02a40 [ 82.066545][ T4264] R13: 00007f9f7f411d7d R14: 0000000000013bf6 R15: 00007ffc64a03b10 [ 82.074502][ T4264] [ 82.120433][ T4264] EXT4-fs (loop0): unmounting filesystem. [ 82.120935][ T4731] loop2: detected capacity change from 0 to 512 [ 82.162444][ T4731] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 82.186948][ T4731] EXT4-fs (loop2): orphan cleanup on readonly fs [ 82.222108][ T4731] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.130: bg 0: block 248: padding at end of block bitmap is not set [ 82.255738][ T4731] EXT4-fs error (device loop2): ext4_acquire_dquot:6809: comm syz.2.130: Failed to acquire dquot type 1 [ 82.268226][ T4731] EXT4-fs (loop2): 1 truncate cleaned up [ 82.274881][ T4731] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 82.288461][ T4731] EXT4-fs (loop2): shut down requested (0) [ 82.308210][ T4269] EXT4-fs (loop2): unmounting filesystem.