last executing test programs: 2m45.553019413s ago: executing program 2 (id=136): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x14, r1, 0x1}, 0x14}}, 0x0) 2m45.483069046s ago: executing program 2 (id=138): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="020b000102"], 0x10}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="0212000002"], 0x10}}, 0x0) 2m45.368017033s ago: executing program 2 (id=144): r0 = syz_open_dev$usbfs(&(0x7f0000000380), 0xd8, 0x902) r1 = dup(r0) ioctl$USBDEVFS_CONTROL(r1, 0xc0185500, &(0x7f00000003c0)={0x23, 0x3, 0x85, 0xfff9, 0x0, 0x3ff, 0x0}) 2m45.224232901s ago: executing program 2 (id=152): bpf$PROG_LOAD(0x5, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000280), &(0x7f0000000180)='./file1\x00', 0x14002, &(0x7f0000000000)=ANY=[], 0x1, 0x2dc, &(0x7f0000000b40)="$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") open(&(0x7f0000000000)='./file0\x00', 0x1607c0, 0x78e22799f4a46ffe) 2m45.114170518s ago: executing program 2 (id=157): r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000001c0)=0x10) setxattr$system_posix_acl(&(0x7f0000002a00)='.\x00', &(0x7f0000002a40)='system.posix_acl_default\x00', 0x0, 0x0, 0x0) 2m45.077121221s ago: executing program 2 (id=159): syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000002c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, &(0x7f0000000240)={[{@nobarrier}, {@barrier}, {@noauto_da_alloc}, {@noload}, {@nobarrier}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x1000000}}]}, 0xfe, 0x44e, &(0x7f00000010c0)="$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") symlink(&(0x7f0000000b00)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001540)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') creat(&(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0xd1) 2m30.06418938s ago: executing program 32 (id=159): syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000002c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, &(0x7f0000000240)={[{@nobarrier}, {@barrier}, {@noauto_da_alloc}, {@noload}, {@nobarrier}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x1000000}}]}, 0xfe, 0x44e, &(0x7f00000010c0)="$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") symlink(&(0x7f0000000b00)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001540)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') creat(&(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0xd1) 1m3.714676268s ago: executing program 4 (id=5315): r0 = perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1005e2, 0x2, 0x0, 0x0, 0x2, 0x1000000}, 0xffffffffffffffff, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffff) 1m3.663374431s ago: executing program 4 (id=5319): r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000001c0)={0x100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000005c0)={0x1, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 1m3.601816385s ago: executing program 4 (id=5324): r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@bridge_getvlan={0x18, 0x72, 0x7e3bfe4fa73db39f}, 0x18}}, 0x0) syz_genetlink_get_family_id$smc(&(0x7f0000000280), r0) 1m3.522617689s ago: executing program 4 (id=5331): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000003900)=ANY=[@ANYBLOB="180000001600010a00000000d19df84d9c42a0ad3c1d7498"], 0x18}}, 0x0) 1m3.467570253s ago: executing program 4 (id=5335): r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000001c0)=0x10) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) 1m3.396728366s ago: executing program 4 (id=5341): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000540), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x34, r1, 0x1, 0x0, 0x25dfdbfc, {}, [@ETHTOOL_A_STRSET_HEADER={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0x1c, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x24000080}, 0x2000c050) 48.327790439s ago: executing program 33 (id=5341): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000540), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x34, r1, 0x1, 0x0, 0x25dfdbfc, {}, [@ETHTOOL_A_STRSET_HEADER={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0x1c, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x24000080}, 0x2000c050) 47.97252506s ago: executing program 3 (id=5976): syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000000)='./file0\x00', 0x400, &(0x7f0000000180)=ANY=[@ANYBLOB="6572726f72733d72656d6f756e742d726f2c757466383d302c757365667265652c646973636172642c757466383d312c756e695f786c6174653d302c73686f72746e616d653d77696e39352c756e695f786c6174653d302c756e695f786c6174653d302c0008442895b66131b4e4d54b2ba6ae54da0e13047e9f62fbb85ccc774b3ec4c81a1a985232d16d0d934460e920a59172e764c68194b9d9d0be76c595bac1fc5a0a8256a7b77e071e9bdd6100f9ae"], 0xfd, 0x274, &(0x7f0000000500)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x5) getdents64(r0, 0xfffffffffffffffe, 0x29) 47.878299256s ago: executing program 3 (id=5982): syz_genetlink_get_family_id$ieee802154(&(0x7f0000000100), 0xffffffffffffffff) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) mount(&(0x7f0000000100), &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='9p\x00', 0x0, &(0x7f0000000080)='trans=tcp,') 47.824699899s ago: executing program 3 (id=5983): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x8080}, 0x20004450) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000000c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWRULE={0x80, 0x6, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x3}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_RULE_EXPRESSIONS={0x54, 0x4, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, @immediate={{0xe}, @val={0x18, 0x2, 0x0, 0x1, [@NFTA_IMMEDIATE_DATA={0xc, 0x2, 0x0, 0x1, [@NFTA_DATA_VALUE={0x5, 0x1, "fd"}]}, @NFTA_IMMEDIATE_DREG={0x8, 0x1, 0x1, 0x0, 0x14}]}}}, {0x24, 0x1, 0x0, 0x1, @redir={{0xa}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_REDIR_REG_PROTO_MIN={0x8, 0x1, 0x1, 0x0, 0x4}, @NFTA_REDIR_FLAGS={0x8, 0x3, 0x1, 0x0, 0x20}]}}}]}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0xa8}, 0x1, 0x0, 0x0, 0x40}, 0x24000840) 47.781529302s ago: executing program 3 (id=5987): r0 = gettid() sigaltstack(&(0x7f0000001040)={&(0x7f0000004500)=""/4104, 0x1, 0x1008}, 0x0) rt_sigqueueinfo(r0, 0x21, &(0x7f00000002c0)={0x8000a, 0x4}) 47.673824338s ago: executing program 3 (id=5990): r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000001c0)=0x10) symlinkat(&(0x7f0000000040)='./file0/file0\x00', r0, &(0x7f0000000100)='./file0\x00') 47.673497178s ago: executing program 3 (id=5991): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0xb, 0x2014, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_config_ext={0xd07, 0x40}, 0x100b28, 0x6, 0x0, 0x1, 0x8, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) 32.691316126s ago: executing program 34 (id=5991): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0xb, 0x2014, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_config_ext={0xd07, 0x40}, 0x100b28, 0x6, 0x0, 0x1, 0x8, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) 1.065901198s ago: executing program 5 (id=8466): mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000001, 0x3032, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000980)=ANY=[@ANYBLOB="1400000042000b06"], 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000fc0)=""/268, 0x10c}], 0x1}, 0xf7d}], 0x1, 0x10002, 0x0) 1.04133132s ago: executing program 5 (id=8468): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ppoll(&(0x7f0000000500)=[{r0, 0x1000}], 0x1, 0x0, 0x0, 0x0) 792.129484ms ago: executing program 6 (id=8485): socket$inet_sctp(0x2, 0x5, 0x84) r0 = syz_io_uring_setup(0x2546, &(0x7f0000000380)={0x0, 0x86f3, 0x10100}, &(0x7f0000002000)=0x0, &(0x7f00000000c0)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0xffffffffffffffff, 0x0, 0x0, 0x22}) io_uring_enter(r0, 0x48e9, 0x0, 0x2, 0x0, 0x0) 746.580156ms ago: executing program 6 (id=8487): r0 = fsopen(&(0x7f0000000280)='sysfs\x00', 0x1) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) mmap(&(0x7f00006e0000/0x1000)=nil, 0x1000, 0x100000a, 0x50, r1, 0xa900000) 681.804011ms ago: executing program 6 (id=8489): r0 = syz_usb_connect$sierra_net(0x0, 0x3f, &(0x7f0000000080)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0x1199, 0x68a3, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x0, 0x80, 0xfa, {{0x9, 0x4, 0x7, 0x0, 0x3, 0xff, 0x0, 0x0, 0x0, "", {{0x9, 0x5, 0x43978451d8f6fedb, 0x2, 0x40, 0x2, 0x1b, 0xfe}, {0x9, 0x5, 0x7, 0x2, 0x200, 0xc, 0x77, 0x3}, {0x9, 0x5, 0x81, 0x3, 0x20, 0x0, 0xfd, 0x32}}}}}}]}}, 0x0) syz_usb_control_io$sierra_net(r0, 0x0, 0x0) syz_usb_control_io$sierra_net(r0, &(0x7f0000000100)={0x14, &(0x7f0000000000)={0x20, 0x21, 0x8, {0x8, 0x11, "e4ff14eca81f"}}, 0x0}, 0x0) 566.191207ms ago: executing program 7 (id=8493): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x65, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc093, 0x2, @perf_bp={0x0, 0x8}, 0x4, 0x0, 0x11000, 0x0, 0x2, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0xc0}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0xb) madvise(&(0x7f00000ec000/0x800000)=nil, 0x800000, 0x17) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) syz_clone(0x0, 0x0, 0x43, 0x0, 0x0, 0x0) 516.93301ms ago: executing program 1 (id=8498): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x1c0000000000000, 0x7ff, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) signalfd4(0xffffffffffffffff, &(0x7f0000000000)={[0x10001]}, 0x8, 0x800) 358.31ms ago: executing program 7 (id=8499): r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f0000000000)=ANY=[], 0x8) sendto$inet6(r0, 0x0, 0xfc00, 0x700, 0x0, 0x0) 358.08596ms ago: executing program 7 (id=8500): r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) socket(0xa, 0x3, 0xff) syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@random="cfb14e407d33", @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x9, 0x6, "8a00", 0x38, 0x3a, 0xfe, @local, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x8001, {0x2, 0x6, "000231", 0x9, 0xff, 0x0, @loopback, @loopback, [@fragment={0x3b, 0x0, 0xa, 0x0, 0x0, 0x3, 0x65}]}}}}}}}, 0x0) 336.400991ms ago: executing program 7 (id=8501): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) getdents64(0xffffffffffffffff, &(0x7f00000063c0)=""/1024, 0x400) 291.753203ms ago: executing program 7 (id=8503): r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000240)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x40009, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="5400000010000104000000000200000000000000", @ANYRES32=r2, @ANYBLOB="0000faffffff000034001280110001006272696467655f736c617665000000001c000580050021000000000006001f0000000000080022"], 0x54}}, 0x0) 222.171047ms ago: executing program 0 (id=8505): r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x3, 0xb, &(0x7f0000000400)=@framed={{0x18, 0x9}, [@printk={@ld, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x6}}]}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls=0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000005c0)={{r0}, &(0x7f0000000540), &(0x7f0000000580)=r1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000007c0)={r0, &(0x7f0000000780)}, 0x20) 221.843908ms ago: executing program 0 (id=8506): r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000100)=[{{0x4, 0x0, 0x1, 0x1}, {0x1, 0x1, 0x1}}], 0x8) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, &(0x7f0000000000)=0x9, 0x4) bind$can_raw(r0, &(0x7f0000000200), 0x10) 215.982768ms ago: executing program 0 (id=8507): r0 = fsopen(&(0x7f0000000200)='securityfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x8b) fsconfig$FSCONFIG_SET_PATH(r0, 0x3, &(0x7f0000000000)='ro\x00', &(0x7f0000000080)='./file0\x00', r1) 189.398319ms ago: executing program 1 (id=8508): sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="2400000043000100800070f075011825000400000e00010073080000000000000000000021969c314fb9865d578072e0111c50c84a6642944c0865b4a03c2cd22b6e03e010da8d8217893aac0ea4614e739491d9492e285b7f"], 0x24}}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="90000000", @ANYRES16=r1, @ANYBLOB="0100000000000002000005000000180001801400020073797a5f74756e000000000000000000080005000a0f00005c0003800400010054000380"], 0x90}}, 0x4000000) 188.976589ms ago: executing program 7 (id=8509): syz_mount_image$msdos(&(0x7f0000000080), &(0x7f0000000a80)='./file1\x00', 0x2800810, &(0x7f00000025c0)=ANY=[@ANYBLOB="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"], 0x3, 0x15d, &(0x7f0000000f00)="$eJzs27+KE1EUB+AzJmrUJrVYDNhYBbWyVCSCOKAoKbRSiDaJBEwzWgWfxNaHEyRVCuGKzpLshoRl/8zO7ub7mhz4ccM9xZ3LGZj3dz6PhpPpp8mreXSyLNqPI49FFt24Eq2ozAIAuEwWKcXvlFK6PosbPyKl1PSOAIC6uf8BYPccev8/amhjAEBtzP8AsHvevH334klR9F/neSfi16wclIPqt8qfPS/69/P/uqtV87IctJb5gyrPD+ZX4+Ze/nBjfi3u3a3yf9nTl8VafiuG9bcPAAAAO6GXL22c73u9bXlV7Xs/sDa/t+N2+8zaAACOYPr12+jDePzxi0JxQYs/KaVjLP/+szoC56SL0y2yiDjZ/zT9ZALqtjr0Te8EAAAAAAAAAAAAAADYpt6vkVpNtwcAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAb/Q0AAP//LjxONw==") ioprio_set$uid(0x3, 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file1\x00', 0x105342, 0x20) sendfile(r0, r0, 0x0, 0x800000009) 184.44038ms ago: executing program 5 (id=8510): close(0x3) socketpair(0x2, 0x6, 0x31, &(0x7f0000000000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', @random='\x00\x00\x00\x00\x00 '}) 166.32312ms ago: executing program 0 (id=8511): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f0000000080)='devices.allow\x00', 0x2, 0x0) write$cgroup_devices(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='b ', @ANYRESDEC], 0x5a) 132.025333ms ago: executing program 1 (id=8512): r0 = socket(0x840000000002, 0x3, 0xff) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000001040)={0x0, 0xd0}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) connect$inet(r0, &(0x7f0000000540)={0x2, 0x0, @dev}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0x0, 0x0}, 0xfffffdef}], 0x300, 0x401eb94) 121.830384ms ago: executing program 0 (id=8513): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) getdents64(0xffffffffffffffff, &(0x7f00000063c0)=""/1024, 0x400) 121.565003ms ago: executing program 1 (id=8514): sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="240000001000010700000000000000000a000000060001"], 0x24}}, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x24004001}, 0x0) 121.283294ms ago: executing program 5 (id=8515): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000040)={r0, 0xffffffffffffffff}, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1f, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000083850000002d000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70500000000000085000000a500000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000000)={r2}, 0xc) 104.044204ms ago: executing program 6 (id=8516): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000005dc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=[@cred={{0x1c, 0x1, 0x2, {r0}}}, @cred={{0x1c, 0x1, 0x2, {r0, 0x0, 0xee01}}}], 0x40, 0x1}}], 0x1, 0x0) 70.307546ms ago: executing program 0 (id=8517): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x7, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x10000, 0x8, 0x1, 0x2, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000007c0)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="05072bbd7000ffdbdf250100000018000180140002006c6f00000000000000000000000000001800028014000180080001803e0000000800010000000000040003"], 0x48}, 0x1, 0x0, 0x0, 0x40008d0}, 0x0) 69.964646ms ago: executing program 5 (id=8518): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0), 0x42000, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f00000000c0)=0xfffffffe) ioctl$PPPIOCSMAXCID(r0, 0x40047451, &(0x7f0000000000)=0x1) close(0x3) 54.407997ms ago: executing program 1 (id=8519): creat(&(0x7f00000002c0)='./file0\x00', 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000003bc0)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe020010850000000700000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x100, 0x70, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000}, 0x94) r1 = getpgid(0x0) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000003c0)={r0, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000280)='./file0\x00', &(0x7f0000000300)=[0x5], 0x0, 0x200000000000000, 0x1, 0x1, r1}}, 0x40) 40.305708ms ago: executing program 6 (id=8520): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="018000000000000000000100"], 0x28}}, 0x40000) 20.57191ms ago: executing program 1 (id=8521): unshare(0x26020480) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) r1 = open_tree(r0, &(0x7f00000001c0)='./cgroup\x00', 0x8901) move_mount(r0, 0x0, r1, 0x0, 0x46) 8.2757ms ago: executing program 6 (id=8522): openat$ptp0(0xffffffffffffff9c, &(0x7f00000001c0), 0x100, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='wchan\x00') r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000300)='.\x00', &(0x7f0000000080), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 0s ago: executing program 5 (id=8523): sendmmsg$inet(0xffffffffffffffff, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000800)="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", 0x2ac}, {&(0x7f0000000bc0)="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", 0x1cb}, {&(0x7f00000005c0)="05437c98b91b1455046f57b5fc913814bde2bbeac2104eaea9c9d01a7838d859007067c10aa7352abbdf98e9bf033a4784a11e84639d3b9164d9c5d729f3dd409d39ff6d5cca97", 0x47}, {&(0x7f0000000140)="f610e61ac81cc3edc86f0500194d27a5a443f10dfd1ecda0fd0ed9a444b7fb76afe3a0002f0a5eafcd3555a6cad574af080de74a37f54ee5f10fe3f42b445293ca980200000000000000ecfd6cc1b3a9a9263506e88c5557069d0ca055991454ec1307b7411892a1beaef9ae54833107eb88b0411b1bc0ba9bc28d0eb6a73ad76be9facd1d9d82b6a3cc2040e84b398d279e50535b6557df8a633cfc7615fca9879b11834eb07eeb4278cab057f89b7464048cf573c21df5435e3b81aaba048fa4264d4c1551", 0xc6}], 0x4, 0x0, 0x0, 0x900}}], 0x1, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x365}, {&(0x7f0000000280)=""/85, 0x14c}, {&(0x7f0000000fc0)=""/4096, 0x197}, {&(0x7f0000000400)=""/106, 0x645}, {&(0x7f0000000980)=""/73, 0x1b}, {&(0x7f0000000200)=""/77, 0x188}, {&(0x7f00000007c0)=""/154, 0x8}, {&(0x7f00000001c0)=""/17, 0x1d8}], 0x21, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) kernel console output (not intermixed with test programs): lesystem 00000000-0000-0000-0000-000000000000. [ 132.604525][T14505] __nla_validate_parse: 23 callbacks suppressed [ 132.604541][T14505] netlink: 4 bytes leftover after parsing attributes in process `syz.5.5028'. [ 132.653036][T14510] netlink: 8 bytes leftover after parsing attributes in process `syz.4.5030'. [ 132.663506][T14510] netlink: 8 bytes leftover after parsing attributes in process `syz.4.5030'. [ 132.738212][T14523] ucma_write: process 1621 (syz.5.5037) changed security contexts after opening file descriptor, this is not allowed. [ 132.786128][T14532] loop4: detected capacity change from 0 to 512 [ 132.824342][T14537] loop5: detected capacity change from 0 to 512 [ 132.836227][T14532] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 132.858784][T14537] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 132.881221][T14532] ext4 filesystem being mounted at /1032/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 132.894079][T14537] EXT4-fs (loop5): 1 truncate cleaned up [ 132.913369][ T3333] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 132.922738][T14537] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 132.962391][T14557] loop4: detected capacity change from 0 to 128 [ 132.973210][T14557] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 132.989585][ T5207] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 133.000757][T14557] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 133.072242][ T909] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 133.122209][T14576] netlink: 16 bytes leftover after parsing attributes in process `syz.5.5061'. [ 133.161640][T14579] /dev/loop0: Can't lookup blockdev [ 133.336713][T14617] validate_nla: 2 callbacks suppressed [ 133.336800][T14617] netlink: 'syz.5.5080': attribute type 3 has an invalid length. [ 133.361180][T14619] netlink: 204 bytes leftover after parsing attributes in process `syz.0.5082'. [ 133.436189][T14624] netlink: 8 bytes leftover after parsing attributes in process `syz.5.5083'. [ 133.674768][T14647] netlink: 4 bytes leftover after parsing attributes in process `syz.1.5096'. [ 133.722092][T14656] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5101'. [ 133.857622][T14680] loop5: detected capacity change from 0 to 512 [ 133.912142][T14680] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0007-000000000000 r/w without journal. Quota mode: writeback. [ 133.935050][T14680] ext4 filesystem being mounted at /804/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 133.944305][T14693] netlink: 24 bytes leftover after parsing attributes in process `syz.4.5117'. [ 133.983086][T10308] kernel read not supported for file /vcsu1 (pid: 10308 comm: kworker/1:10) [ 134.007559][ T5207] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0007-000000000000. [ 134.013922][T14699] vlan3: entered promiscuous mode [ 134.022842][T14699] macvtap0: entered promiscuous mode [ 134.044930][T14705] netlink: 822 bytes leftover after parsing attributes in process `syz.4.5124'. [ 134.054768][T14705] veth0_to_bond: invalid flags given to default FDB implementation [ 134.121144][ T3850] Bluetooth: hci0: sending frame failed (-49) [ 134.127261][ T44] Bluetooth: hci0: Opcode 0x1003 failed: -49 [ 134.253425][T14736] loop3: detected capacity change from 0 to 512 [ 134.279412][T14736] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 134.325318][T14736] EXT4-fs error (device loop3): ext4_orphan_get:1391: inode #17: comm syz.3.5138: inode has both inline data and extents flags [ 134.339375][T14736] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.5138: couldn't read orphan inode 17 (err -117) [ 134.354180][T14736] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 134.430973][ T3335] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 134.477594][T14764] loop5: detected capacity change from 0 to 4096 [ 134.497794][T14764] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 134.530203][T14778] netlink: 'syz.3.5150': attribute type 1 has an invalid length. [ 134.571108][ T5207] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 134.671817][T14802] 9p: Bad value for 'rfdno' [ 134.765998][T14818] loop4: detected capacity change from 0 to 1024 [ 134.799839][T14818] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 134.830949][T14829] netlink: 'syz.3.5180': attribute type 1 has an invalid length. [ 134.925649][T14846] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 134.942259][ T3333] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 134.954600][T14846] ext4 filesystem being mounted at /1101/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 134.972305][T14855] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=14855 comm=syz.5.5192 [ 135.038446][ T3335] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 135.408362][T14905] netlink: 'syz.0.5215': attribute type 36 has an invalid length. [ 135.420735][T14905] bridge4: trying to set multicast query interval below minimum, setting to 100 (1000ms) [ 135.430624][T14905] bridge4: trying to set multicast startup query interval below minimum, setting to 100 (1000ms) [ 135.633332][T14920] sch_tbf: burst 4 is lower than device team_slave_0 mtu (1514) ! [ 136.443121][ T29] kauditd_printk_skb: 143 callbacks suppressed [ 136.443135][ T29] audit: type=1400 audit(2000000011.799:1727): avc: denied { read } for pid=15039 comm="syz.4.5280" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 136.472305][ T29] audit: type=1400 audit(2000000011.829:1728): avc: denied { execute } for pid=15039 comm="syz.4.5280" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=41792 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 136.525334][ T29] audit: type=1400 audit(2000000011.879:1729): avc: denied { read } for pid=3048 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 136.654972][ T29] audit: type=1400 audit(2000000011.949:1730): avc: denied { create } for pid=15048 comm="syz.1.5285" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 136.675850][ T29] audit: type=1400 audit(2000000011.949:1731): avc: denied { write } for pid=15048 comm="syz.1.5285" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 136.738024][ T29] audit: type=1400 audit(2000000012.089:1732): avc: denied { mount } for pid=15060 comm="syz.1.5292" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 136.775566][ T29] audit: type=1400 audit(2000000012.129:1733): avc: denied { unmount } for pid=3320 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 136.878131][ T29] audit: type=1400 audit(2000000012.189:1734): avc: denied { getattr } for pid=15069 comm="syz.1.5296" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 136.951723][ T29] audit: type=1400 audit(2000000012.309:1735): avc: denied { ioctl } for pid=15072 comm="syz.0.5299" path="socket:[43026]" dev="sockfs" ino=43026 ioctlcmd=0x48c8 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 137.064733][ T29] audit: type=1400 audit(2000000012.359:1736): avc: denied { create } for pid=15081 comm="syz.0.5302" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 137.242394][T15102] set_capacity_and_notify: 2 callbacks suppressed [ 137.242411][T15102] loop5: detected capacity change from 0 to 8192 [ 137.621072][T15177] loop3: detected capacity change from 0 to 512 [ 137.639032][T15177] EXT4-fs: Ignoring removed nomblk_io_submit option [ 137.662515][T15177] EXT4-fs error (device loop3): __ext4_iget:5426: inode #11: block 1: comm syz.3.5349: invalid block [ 137.685322][T15177] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.5349: couldn't read orphan inode 11 (err -117) [ 137.708291][T15177] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 137.782232][T15177] EXT4-fs error (device loop3): htree_dirblock_to_tree:1051: inode #2: comm syz.3.5349: Directory hole found for htree leaf block 0 [ 137.874526][ T3335] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 137.965813][T15209] __nla_validate_parse: 15 callbacks suppressed [ 137.965832][T15209] netlink: 312 bytes leftover after parsing attributes in process `syz.0.5365'. [ 137.997777][T15212] loop5: detected capacity change from 0 to 1024 [ 138.022377][T15214] netlink: 'syz.1.5367': attribute type 21 has an invalid length. [ 138.035630][T15214] netlink: 'syz.1.5367': attribute type 1 has an invalid length. [ 138.043448][T15214] netlink: 132 bytes leftover after parsing attributes in process `syz.1.5367'. [ 138.054614][T15212] EXT4-fs: Ignoring removed nomblk_io_submit option [ 138.063591][T15212] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e855c01c, mo2=0003] [ 138.073141][T15212] System zones: 0-1, 3-36 [ 138.078530][T15212] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 138.138242][ T5207] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 138.622000][T15254] SET target dimension over the limit! [ 138.658983][T15258] loop3: detected capacity change from 0 to 512 [ 138.691439][T15258] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 138.730227][ T3335] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 138.842765][T15270] netlink: 16 bytes leftover after parsing attributes in process `syz.3.5392'. [ 138.914580][T15278] IPVS: Error connecting to the multicast addr [ 138.950640][T15282] netlink: 104 bytes leftover after parsing attributes in process `syz.0.5397'. [ 139.012134][T15292] netlink: 20 bytes leftover after parsing attributes in process `syz.3.5403'. [ 139.209251][T15325] loop5: detected capacity change from 0 to 764 [ 139.347228][T15339] x_tables: ip6_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING [ 139.446097][T15351] vlan3: entered promiscuous mode [ 139.451322][T15351] macvtap0: entered promiscuous mode [ 139.523011][T15360] vhci_hcd vhci_hcd.4: USB_PORT_FEAT_BH_PORT_RESET req not supported for USB 2.0 roothub [ 139.683786][T15372] netlink: 16 bytes leftover after parsing attributes in process `syz.5.5443'. [ 139.749477][T15377] loop5: detected capacity change from 0 to 1024 [ 139.768782][T15377] EXT4-fs: Ignoring removed nobh option [ 139.774386][T15377] EXT4-fs: Ignoring removed bh option [ 139.805388][T15377] EXT4-fs (loop5): stripe (8) is not aligned with cluster size (16), stripe is disabled [ 139.859529][T15377] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 139.904846][ T5207] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 140.301315][T15410] loop5: detected capacity change from 0 to 1024 [ 140.308085][T15410] EXT4-fs: Ignoring removed bh option [ 140.342942][T15417] netlink: 24 bytes leftover after parsing attributes in process `syz.3.5463'. [ 140.382457][T15410] EXT4-fs (loop5): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 140.401181][T15410] ext4 filesystem being mounted at /865/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 140.475200][T15427] netlink: 32 bytes leftover after parsing attributes in process `syz.1.5466'. [ 140.493274][ T5207] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 140.635505][T15443] loop3: detected capacity change from 0 to 512 [ 140.642784][T15443] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 140.651292][T15443] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 140.661667][T15443] EXT4-fs (loop3): ea_inode feature is not supported for Hurd [ 140.960575][T15480] netlink: 128 bytes leftover after parsing attributes in process `syz.0.5493'. [ 140.979296][T15480] netlink: 16 bytes leftover after parsing attributes in process `syz.0.5493'. [ 140.994386][T15482] loop3: detected capacity change from 0 to 512 [ 141.010785][T15482] EXT4-fs error (device loop3): ext4_orphan_get:1391: inode #15: comm syz.3.5494: inode has both inline data and extents flags [ 141.050741][T15482] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.5494: couldn't read orphan inode 15 (err -117) [ 141.069799][T15482] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 141.160268][ T3335] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 141.228025][T15491] loop3: detected capacity change from 0 to 128 [ 141.322256][T15495] netlink: 'syz.0.5500': attribute type 11 has an invalid length. [ 141.462881][ T29] kauditd_printk_skb: 91 callbacks suppressed [ 141.462895][ T29] audit: type=1400 audit(2000000016.819:1828): avc: denied { write } for pid=15506 comm="syz.3.5506" name="001" dev="devtmpfs" ino=153 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 141.500741][ T29] audit: type=1400 audit(2000000016.849:1829): avc: denied { map } for pid=15506 comm="syz.3.5506" path="/dev/bus/usb/003/001" dev="devtmpfs" ino=153 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 141.561183][T15511] IPVS: Error connecting to the multicast addr [ 141.581628][ T29] audit: type=1400 audit(2000000016.909:1830): avc: denied { create } for pid=15510 comm="syz.3.5508" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 141.602581][ T29] audit: type=1400 audit(2000000016.919:1831): avc: denied { setopt } for pid=15510 comm="syz.3.5508" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 141.657304][ T29] audit: type=1400 audit(2000000016.939:1832): avc: denied { allowed } for pid=15512 comm="syz.3.5509" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 141.678209][ T29] audit: type=1400 audit(2000000016.939:1833): avc: denied { create } for pid=15512 comm="syz.3.5509" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 141.700922][ T29] audit: type=1400 audit(2000000016.939:1834): avc: denied { map } for pid=15512 comm="syz.3.5509" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=43862 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 141.725282][ T29] audit: type=1400 audit(2000000016.939:1835): avc: denied { read write } for pid=15512 comm="syz.3.5509" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=43862 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 141.751594][ T29] audit: type=1400 audit(2000000016.999:1836): avc: denied { create } for pid=15514 comm="syz.0.5510" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 141.773405][ T29] audit: type=1400 audit(2000000016.999:1837): avc: denied { bind } for pid=15514 comm="syz.0.5510" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 142.176673][T15570] x_tables: ip6_tables: mh match: only valid for protocol 135 [ 142.182820][T15571] netlink: 'syz.3.5536': attribute type 4 has an invalid length. [ 142.750548][T15626] Cannot find del_set index 2 as target [ 142.865898][T15628] set_capacity_and_notify: 1 callbacks suppressed [ 142.865922][T15628] loop3: detected capacity change from 0 to 1024 [ 142.900831][T15628] EXT4-fs: Ignoring removed mblk_io_submit option [ 142.910712][T15628] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 142.939302][T15628] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 142.980776][T15628] EXT4-fs error (device loop3): ext4_ext_check_inode:523: inode #11: comm syz.3.5565: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 32512(32512) [ 143.210713][T15628] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.5565: couldn't read orphan inode 11 (err -117) [ 143.235567][T15640] __nla_validate_parse: 4 callbacks suppressed [ 143.235581][T15640] netlink: 8 bytes leftover after parsing attributes in process `syz.0.5570'. [ 143.252043][T15640] netlink: 8 bytes leftover after parsing attributes in process `syz.0.5570'. [ 143.270903][T15628] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 143.310256][T15628] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:483: comm syz.3.5565: Invalid block bitmap block 0 in block_group 0 [ 143.332652][T15628] EXT4-fs error (device loop3): ext4_acquire_dquot:6986: comm syz.3.5565: Failed to acquire dquot type 0 [ 143.355241][T15644] netlink: 312 bytes leftover after parsing attributes in process `syz.5.5571'. [ 143.400708][ T934] EXT4-fs error (device loop3): __ext4_get_inode_loc:4830: comm kworker/u8:7: Invalid inode table block 8589934593 in block_group 0 [ 143.424817][ T3335] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 143.464220][T15650] loop3: detected capacity change from 0 to 256 [ 143.939413][T15702] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=15702 comm=syz.5.5600 [ 144.124094][T15719] netlink: 4 bytes leftover after parsing attributes in process `syz.5.5609'. [ 144.133037][T15719] netlink: 4 bytes leftover after parsing attributes in process `syz.5.5609'. [ 144.148952][T15719] netlink: 4 bytes leftover after parsing attributes in process `syz.5.5609'. [ 144.474806][T15770] netlink: 'syz.1.5634': attribute type 21 has an invalid length. [ 144.482724][T15770] netlink: 128 bytes leftover after parsing attributes in process `syz.1.5634'. [ 144.502743][T15770] netlink: 'syz.1.5634': attribute type 5 has an invalid length. [ 144.510535][T15770] netlink: 'syz.1.5634': attribute type 6 has an invalid length. [ 144.518498][T15770] netlink: 3 bytes leftover after parsing attributes in process `syz.1.5634'. [ 144.697429][T15800] netlink: 20 bytes leftover after parsing attributes in process `syz.1.5649'. [ 144.743728][T15804] ieee802154 phy0 wpan0: encryption failed: -22 [ 144.872014][T15814] loop3: detected capacity change from 0 to 8192 [ 145.230666][T15865] netlink: 48 bytes leftover after parsing attributes in process `syz.1.5681'. [ 145.289434][T15873] loop3: detected capacity change from 0 to 1024 [ 145.614084][T15873] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 145.641537][ T3335] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 145.660077][T15885] Scheduler tracepoints stat_sleep, stat_iowait, stat_blocked and stat_runtime require the kernel parameter schedstats=enable or kernel.sched_schedstats=1 [ 145.920775][T15901] usb usb2: usbfs: process 15901 (syz.3.5691) did not claim interface 9 before use [ 146.162911][T15933] loop5: detected capacity change from 0 to 1024 [ 146.188594][T15933] EXT4-fs: Ignoring removed oldalloc option [ 146.210482][T15938] program syz.3.5715 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 146.221617][T15933] EXT4-fs: Ignoring removed nomblk_io_submit option [ 146.240096][T15933] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 146.316551][ T5207] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 146.379572][T15953] netlink: 'syz.1.5723': attribute type 7 has an invalid length. [ 146.394372][T15955] tipc: Resetting bearer [ 146.449117][T15962] sch_fq: defrate 4294967295 ignored. [ 146.491006][T15967] loop5: detected capacity change from 0 to 512 [ 146.526046][ T29] kauditd_printk_skb: 92 callbacks suppressed [ 146.526072][ T29] audit: type=1400 audit(2000000021.879:1928): avc: denied { unmount } for pid=3323 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 146.557523][T15967] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 146.605282][ T29] audit: type=1400 audit(2000000021.949:1929): avc: denied { create } for pid=15982 comm="syz.1.5735" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=rawip_socket permissive=1 [ 146.620034][T15980] loop3: detected capacity change from 0 to 1024 [ 146.651045][ T5207] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 146.688755][T15980] EXT4-fs (loop3): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 146.721853][T15980] ext4 filesystem being mounted at /1249/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 146.745116][T15980] EXT4-fs error (device loop3): ext4_lookup:1785: inode #15: comm syz.3.5734: inode has both inline data and extents flags [ 146.763135][T15980] EXT4-fs (loop3): Remounting filesystem read-only [ 146.830134][ T3335] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 146.842410][ T29] audit: type=1400 audit(2000000022.199:1930): avc: denied { read write } for pid=16005 comm="syz.5.5746" name="snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 146.866710][ T29] audit: type=1400 audit(2000000022.199:1931): avc: denied { open } for pid=16005 comm="syz.5.5746" path="/dev/snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 146.948424][T16011] netlink: 'syz.0.5748': attribute type 1 has an invalid length. [ 147.005991][ T29] audit: type=1400 audit(2000000022.359:1932): avc: denied { connect } for pid=16014 comm="syz.5.5750" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 147.146127][T16033] loop3: detected capacity change from 0 to 128 [ 147.204609][ T29] audit: type=1400 audit(2000000022.559:1933): avc: denied { bind } for pid=16038 comm="syz.0.5762" lport=6 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 147.224960][ T29] audit: type=1400 audit(2000000022.559:1934): avc: denied { name_bind } for pid=16038 comm="syz.0.5762" src=65530 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=rawip_socket permissive=1 [ 147.247757][ T29] audit: type=1400 audit(2000000022.559:1935): avc: denied { node_bind } for pid=16038 comm="syz.0.5762" saddr=172.20.20.170 src=65530 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 147.305399][ T29] audit: type=1400 audit(2000000022.659:1936): avc: denied { write } for pid=16044 comm="syz.3.5763" name="sg0" dev="devtmpfs" ino=137 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 147.329879][ T29] audit: type=1400 audit(2000000022.659:1937): avc: denied { ioctl } for pid=16044 comm="syz.3.5763" path="/dev/sg0" dev="devtmpfs" ino=137 ioctlcmd=0x2285 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 147.427136][T16057] loop3: detected capacity change from 0 to 512 [ 147.529519][T16057] EXT4-fs (loop3): 1 orphan inode deleted [ 147.535712][T16057] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 147.549384][ T1740] EXT4-fs error (device loop3): ext4_release_dquot:7022: comm kworker/u8:11: Failed to release dquot type 1 [ 147.594641][T16057] ext4 filesystem being mounted at /1258/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 147.735603][T16090] gretap0: entered promiscuous mode [ 147.753635][T16090] vlan4: entered promiscuous mode [ 147.790249][ T3335] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 148.272268][T16158] loop3: detected capacity change from 0 to 256 [ 148.291710][T16156] loop5: detected capacity change from 0 to 512 [ 148.340617][T16156] EXT4-fs: Ignoring removed bh option [ 148.347522][T16156] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 148.362446][T16167] sg_read: process 2562 (syz.0.5821) changed security contexts after opening file descriptor, this is not allowed. [ 148.362943][T16156] EXT4-fs (loop5): 1 truncate cleaned up [ 148.382867][T16156] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 148.390764][T16169] __nla_validate_parse: 14 callbacks suppressed [ 148.390777][T16169] netlink: 20 bytes leftover after parsing attributes in process `syz.3.5820'. [ 148.411363][T16169] netlink: 20 bytes leftover after parsing attributes in process `syz.3.5820'. [ 148.457517][ T5207] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 148.667690][T16206] netlink: 'syz.0.5838': attribute type 2 has an invalid length. [ 148.680543][T16204] loop5: detected capacity change from 0 to 256 [ 148.726710][T16204] FAT-fs (loop5): Directory bread(block 64) failed [ 148.739565][T16204] FAT-fs (loop5): Directory bread(block 65) failed [ 148.748704][T16204] FAT-fs (loop5): Directory bread(block 66) failed [ 148.755674][T16204] FAT-fs (loop5): Directory bread(block 67) failed [ 148.786433][T16204] FAT-fs (loop5): Directory bread(block 68) failed [ 148.817894][T16204] FAT-fs (loop5): Directory bread(block 69) failed [ 148.817929][T16204] FAT-fs (loop5): Directory bread(block 70) failed [ 148.834642][T16204] FAT-fs (loop5): Directory bread(block 71) failed [ 148.834683][T16204] FAT-fs (loop5): Directory bread(block 72) failed [ 148.834698][T16204] FAT-fs (loop5): Directory bread(block 73) failed [ 148.874976][T16224] netlink: 'syz.0.5847': attribute type 8 has an invalid length. [ 149.042242][T16244] netlink: 8 bytes leftover after parsing attributes in process `syz.3.5857'. [ 149.052573][T16244] netlink: 4 bytes leftover after parsing attributes in process `syz.3.5857'. [ 149.061468][T16244] netlink: 'syz.3.5857': attribute type 11 has an invalid length. [ 149.696852][T16282] netlink: 48 bytes leftover after parsing attributes in process `syz.1.5875'. [ 149.749421][T16284] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5876'. [ 149.875326][T16290] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5879'. [ 149.884229][T16290] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5879'. [ 149.973605][T16296] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5882'. [ 150.396762][T16331] netlink: 20 bytes leftover after parsing attributes in process `syz.1.5899'. [ 150.502360][T16339] loop3: detected capacity change from 0 to 1024 [ 150.520121][T16339] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 150.532326][T16339] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (30349!=20869) [ 150.563493][T16339] EXT4-fs (loop3): invalid journal inode [ 150.582182][T16339] EXT4-fs (loop3): can't get journal size [ 150.596171][T16339] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 150.864253][ T3335] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 151.269237][T16364] netlink: 'syz.5.5923': attribute type 1 has an invalid length. [ 151.512073][T16396] loop5: detected capacity change from 0 to 512 [ 151.541038][T16396] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 151.571946][T16396] EXT4-fs (loop5): 1 truncate cleaned up [ 151.583601][T16396] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 151.598646][T16396] EXT4-fs warning (device loop5): ext4_group_extend:1862: can't shrink FS - resize aborted [ 151.638941][T16414] loop3: detected capacity change from 0 to 512 [ 151.673668][ T5207] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 151.705192][T16414] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 151.715230][T16414] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 151.812802][T16414] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:4215: comm syz.3.5939: Allocating blocks 41-42 which overlap fs metadata [ 151.883981][T16414] __quota_error: 42 callbacks suppressed [ 151.883993][T16414] Quota error (device loop3): write_blk: dquota write failed [ 151.897058][T16414] Quota error (device loop3): find_free_dqentry: Can't write quota data block 5 [ 151.973124][T16414] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:4215: comm syz.3.5939: Allocating blocks 41-42 which overlap fs metadata [ 152.014638][T16414] Quota error (device loop3): write_blk: dquota write failed [ 152.029409][T16414] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 152.061771][T16449] loop5: detected capacity change from 0 to 512 [ 152.068204][T16414] EXT4-fs error (device loop3): ext4_acquire_dquot:6986: comm syz.3.5939: Failed to acquire dquot type 1 [ 152.089986][T16449] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 152.092055][T16414] EXT4-fs error (device loop3): mb_free_blocks:2037: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt. [ 152.099036][T16449] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 152.150381][T16449] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 152.187140][T16449] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e01c, mo2=0006] [ 152.226523][T16449] System zones: 0-2, 18-18, 34-35 [ 152.259197][T16449] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 152.301148][ T29] audit: type=1326 audit(2000000027.659:1979): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16452 comm="syz.1.5956" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa447dcacb9 code=0x7ffc0000 [ 152.309356][T16414] EXT4-fs error (device loop3): ext4_do_update_inode:5617: inode #12: comm syz.3.5939: corrupted inode contents [ 152.359144][ T29] audit: type=1326 audit(2000000027.679:1980): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16452 comm="syz.1.5956" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa447dcacb9 code=0x7ffc0000 [ 152.383306][ T29] audit: type=1326 audit(2000000027.679:1981): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16452 comm="syz.1.5956" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa447dcacb9 code=0x7ffc0000 [ 152.406880][ T29] audit: type=1326 audit(2000000027.679:1982): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16452 comm="syz.1.5956" exe="/root/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7fa447dcacb9 code=0x7ffc0000 [ 152.430721][ T29] audit: type=1326 audit(2000000027.709:1983): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16452 comm="syz.1.5956" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa447dcacb9 code=0x7ffc0000 [ 152.455128][T16414] EXT4-fs error (device loop3): ext4_dirty_inode:6502: inode #12: comm syz.3.5939: mark_inode_dirty error [ 152.466981][ T5207] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 152.467034][ T29] audit: type=1326 audit(2000000027.759:1984): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16452 comm="syz.1.5956" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa447dcacb9 code=0x7ffc0000 [ 152.503136][T16414] EXT4-fs error (device loop3): ext4_do_update_inode:5617: inode #12: comm syz.3.5939: corrupted inode contents [ 152.516048][T16414] EXT4-fs error (device loop3): __ext4_ext_dirty:206: inode #12: comm syz.3.5939: mark_inode_dirty error [ 152.549293][T16414] EXT4-fs error (device loop3): ext4_do_update_inode:5617: inode #12: comm syz.3.5939: corrupted inode contents [ 152.619471][T16414] EXT4-fs error (device loop3) in ext4_orphan_del:303: Corrupt filesystem [ 152.649348][T16414] EXT4-fs error (device loop3): ext4_do_update_inode:5617: inode #12: comm syz.3.5939: corrupted inode contents [ 152.664011][T16414] EXT4-fs error (device loop3): ext4_truncate:4635: inode #12: comm syz.3.5939: mark_inode_dirty error [ 152.701584][T16414] EXT4-fs error (device loop3) in ext4_process_orphan:345: Corrupt filesystem [ 152.718471][T16414] EXT4-fs (loop3): 1 truncate cleaned up [ 152.740649][T16414] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 152.810529][ T3335] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 152.826308][ T1866] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 33667 - 0 [ 152.931639][ T1866] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 33667 - 0 [ 152.946446][T16511] loop3: detected capacity change from 0 to 128 [ 152.991157][ T1866] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 33667 - 0 [ 153.005642][T16513] loop5: detected capacity change from 0 to 1024 [ 153.014624][T16513] EXT4-fs: Ignoring removed bh option [ 153.035469][T16513] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 153.036134][T16469] chnl_net:caif_netlink_parms(): no params data found [ 153.092474][ T1866] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 33667 - 0 [ 153.116557][ T5207] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 153.211303][T16469] bridge0: port 1(bridge_slave_0) entered blocking state [ 153.218529][T16469] bridge0: port 1(bridge_slave_0) entered disabled state [ 153.234731][T16469] bridge_slave_0: entered allmulticast mode [ 153.249740][T16469] bridge_slave_0: entered promiscuous mode [ 153.267932][T16469] bridge0: port 2(bridge_slave_1) entered blocking state [ 153.275049][T16469] bridge0: port 2(bridge_slave_1) entered disabled state [ 153.290661][T16469] bridge_slave_1: entered allmulticast mode [ 153.307616][T16469] bridge_slave_1: entered promiscuous mode [ 153.365981][T16469] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 153.407037][T16469] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 153.424923][ T1866] bridge_slave_1: left allmulticast mode [ 153.430653][ T1866] bridge_slave_1: left promiscuous mode [ 153.436321][ T1866] bridge0: port 2(bridge_slave_1) entered disabled state [ 153.455524][ T1866] bridge_slave_0: left allmulticast mode [ 153.462684][ T1866] bridge_slave_0: left promiscuous mode [ 153.468419][ T1866] bridge0: port 1(bridge_slave_0) entered disabled state [ 153.530609][T16560] __nla_validate_parse: 3 callbacks suppressed [ 153.530633][T16560] netlink: 12 bytes leftover after parsing attributes in process `syz.0.6000'. [ 153.580483][T16560] openvswitch: netlink: Key 0 has unexpected len 2 expected 0 [ 153.593927][ T1866] team0: Port device bridge1 removed [ 153.651325][ T1866] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 153.681614][ T1866] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 153.694772][ T1866] bond0 (unregistering): Released all slaves [ 153.713434][ T10] IPVS: starting estimator thread 0... [ 153.748459][T16469] team0: Port device team_slave_0 added [ 153.762751][ T1866] tipc: Disabling bearer [ 153.767979][ T1866] tipc: Left network mode [ 153.775198][T16469] team0: Port device team_slave_1 added [ 153.795096][ T1866] IPVS: stopping backup sync thread 5601 ... [ 153.799295][T16568] IPVS: using max 2304 ests per chain, 115200 per kthread [ 153.829235][T16469] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 153.836175][T16469] 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 1532 would solve the problem. [ 153.862099][T16469] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 153.937804][T16469] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 153.944797][T16469] 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 1532 would solve the problem. [ 153.970728][T16469] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 154.062023][ T1866] hsr_slave_0: left promiscuous mode [ 154.067640][ T1866] hsr_slave_1: left promiscuous mode [ 154.074750][ T1866] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 154.099592][ T1866] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 154.192242][ T1866] team0 (unregistering): Port device team_slave_1 removed [ 154.210762][ T1866] team0 (unregistering): Port device team_slave_0 removed [ 154.343339][T16469] hsr_slave_0: entered promiscuous mode [ 154.365283][T16601] usb usb1: usbfs: process 16601 (syz.0.6011) did not claim interface 1 before use [ 154.374856][T16469] hsr_slave_1: entered promiscuous mode [ 154.389632][T16469] debugfs: 'hsr0' already exists in 'hsr' [ 154.395458][T16469] Cannot create hsr debugfs directory [ 154.589924][ T1866] IPVS: stop unused estimator thread 0... [ 154.641984][T16469] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 154.671306][T16469] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 154.691784][T16629] usb usb6: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 154.699578][T16469] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 154.720655][T16629] vhci_hcd vhci_hcd.2: invalid port number 96 [ 154.722516][T16469] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 154.726741][T16629] vhci_hcd vhci_hcd.2: default hub control req: 0311 v0005 i0060 l7 [ 154.859302][T16469] 8021q: adding VLAN 0 to HW filter on device bond0 [ 154.878430][T16469] 8021q: adding VLAN 0 to HW filter on device team0 [ 154.913679][ T61] bridge0: port 1(bridge_slave_0) entered blocking state [ 154.920830][ T61] bridge0: port 1(bridge_slave_0) entered forwarding state [ 154.960694][T16469] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 154.971090][T16469] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 155.012172][ T61] bridge0: port 2(bridge_slave_1) entered blocking state [ 155.019282][ T61] bridge0: port 2(bridge_slave_1) entered forwarding state [ 155.242056][T16469] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 155.544205][T16469] veth0_vlan: entered promiscuous mode [ 155.580191][T16469] veth1_vlan: entered promiscuous mode [ 155.624696][T16469] veth0_macvtap: entered promiscuous mode [ 155.641948][T16469] veth1_macvtap: entered promiscuous mode [ 155.674281][T16469] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 155.704478][T16469] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 155.722528][ T909] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 155.753410][ T909] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 155.782399][ T909] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 155.807363][ T909] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 155.860740][T16731] usb usb1: usbfs: process 16731 (syz.0.6040) did not claim interface 0 before use [ 156.724081][T16765] netlink: 16 bytes leftover after parsing attributes in process `syz.1.6055'. [ 156.871617][T16780] netlink: 16 bytes leftover after parsing attributes in process `syz.6.6062'. [ 156.961218][ T29] kauditd_printk_skb: 44 callbacks suppressed [ 156.961233][ T29] audit: type=1400 audit(2000000032.319:2029): avc: denied { write } for pid=16789 comm="syz.1.6067" name="ptp0" dev="devtmpfs" ino=245 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 157.037970][T16797] SELinux: policydb table sizes (0,0) do not match mine (5,6) [ 157.047554][ T29] audit: type=1400 audit(2000000032.399:2030): avc: denied { create } for pid=16799 comm="syz.1.6072" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 157.073827][T16797] SELinux: failed to load policy [ 157.110010][T16803] netlink: 8 bytes leftover after parsing attributes in process `syz.6.6073'. [ 157.126327][T16809] random: crng reseeded on system resumption [ 157.173519][ T29] audit: type=1400 audit(2000000032.519:2031): avc: denied { ioctl } for pid=16808 comm="syz.1.6076" path="/dev/snapshot" dev="devtmpfs" ino=90 ioctlcmd=0x3304 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 157.200497][T16813] loop5: detected capacity change from 0 to 512 [ 157.223032][T16813] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 157.256958][T16823] netlink: 56 bytes leftover after parsing attributes in process `syz.1.6082'. [ 157.268898][ T29] audit: type=1400 audit(2000000032.569:2032): avc: denied { create } for pid=16814 comm="syz.0.6079" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 157.289926][ T29] audit: type=1400 audit(2000000032.569:2033): avc: denied { connect } for pid=16814 comm="syz.0.6079" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 157.344125][T16813] EXT4-fs (loop5): 1 orphan inode deleted [ 157.351240][T16813] EXT4-fs (loop5): 1 truncate cleaned up [ 157.361633][ T29] audit: type=1326 audit(2000000032.719:2034): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16831 comm="syz.6.6087" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0fd9daacb9 code=0x7ffc0000 [ 157.372677][T16832] netlink: 12 bytes leftover after parsing attributes in process `syz.1.6086'. [ 157.394821][ T29] audit: type=1326 audit(2000000032.739:2035): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16831 comm="syz.6.6087" exe="/root/syz-executor" sig=0 arch=c000003e syscall=461 compat=0 ip=0x7f0fd9daacb9 code=0x7ffc0000 [ 157.394848][ T29] audit: type=1326 audit(2000000032.739:2036): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16831 comm="syz.6.6087" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0fd9daacb9 code=0x7ffc0000 [ 157.394871][ T29] audit: type=1326 audit(2000000032.739:2037): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16831 comm="syz.6.6087" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0fd9daacb9 code=0x7ffc0000 [ 157.649179][ T29] audit: type=1400 audit(2000000032.999:2038): avc: denied { ioctl } for pid=16848 comm="syz.6.6093" path="socket:[48719]" dev="sockfs" ino=48719 ioctlcmd=0x89e2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 157.696752][T16856] netlink: 8 bytes leftover after parsing attributes in process `syz.6.6098'. [ 157.707062][T16856] netlink: 8 bytes leftover after parsing attributes in process `syz.6.6098'. [ 157.747240][T16853] loop5: detected capacity change from 0 to 2048 [ 157.829046][T16853] EXT4-fs: Project quota feature not enabled. Cannot enable project quota enforcement. [ 158.054732][T16884] vhci_hcd vhci_hcd.2: invalid port number 249 [ 158.189874][T16911] syz_tun: entered allmulticast mode [ 158.263928][T16922] netlink: 32 bytes leftover after parsing attributes in process `syz.5.6127'. [ 158.649546][T16952] netlink: 44 bytes leftover after parsing attributes in process `syz.5.6143'. [ 158.678069][T16955] netlink: 12 bytes leftover after parsing attributes in process `syz.6.6144'. [ 158.708233][T16957] veth2: entered promiscuous mode [ 158.713369][T16957] veth2: entered allmulticast mode [ 158.821853][T16969] netlink: 64 bytes leftover after parsing attributes in process `syz.6.6150'. [ 159.243850][T16992] xt_hashlimit: max too large, truncated to 1048576 [ 159.857749][T17077] netlink: 16 bytes leftover after parsing attributes in process `syz.5.6202'. [ 160.074539][T17102] netdevsim netdevsim5: Direct firmware load for / [ 160.074539][T17102] failed with error -2 [ 160.284038][T17124] loop5: detected capacity change from 0 to 512 [ 160.298478][T17124] EXT4-fs (loop5): revision level too high, forcing read-only mode [ 160.306923][T17124] EXT4-fs (loop5): orphan cleanup on readonly fs [ 160.313780][T17124] EXT4-fs warning (device loop5): ext4_enable_quotas:7221: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 160.329021][T17124] EXT4-fs (loop5): Cannot turn on quotas: error -117 [ 160.335922][T17124] EXT4-fs error (device loop5): ext4_orphan_get:1391: inode #16: comm syz.5.6225: inode has both inline data and extents flags [ 160.349480][T17124] EXT4-fs error (device loop5): ext4_orphan_get:1396: comm syz.5.6225: couldn't read orphan inode 16 (err -117) [ 160.362665][T17124] EXT4-fs mount: 4 callbacks suppressed [ 160.362676][T17124] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 160.431593][ T5207] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 160.461177][T17131] netlink: 60 bytes leftover after parsing attributes in process `syz.5.6228'. [ 160.698023][T17156] netlink: 'syz.5.6240': attribute type 3 has an invalid length. [ 160.750076][T17160] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 161.474144][T17194] macvtap1: entered promiscuous mode [ 161.479549][T17194] team0: entered promiscuous mode [ 161.484576][T17194] team_slave_0: entered promiscuous mode [ 161.490329][T17194] team_slave_1: entered promiscuous mode [ 161.496009][T17194] bridge3: entered promiscuous mode [ 161.508046][T17194] 8021q: adding VLAN 0 to HW filter on device macvtap1 [ 161.516529][T17194] team0: Device macvtap1 is already an upper device of the team interface [ 161.526001][T17194] team0: left promiscuous mode [ 161.530825][T17194] team_slave_0: left promiscuous mode [ 161.536336][T17194] team_slave_1: left promiscuous mode [ 161.541852][T17194] bridge3: left promiscuous mode [ 161.784017][T17233] netlink: 60 bytes leftover after parsing attributes in process `syz.0.6274'. [ 161.828365][T17238] netlink: 68 bytes leftover after parsing attributes in process `syz.5.6277'. [ 161.841109][T17236] netlink: 20 bytes leftover after parsing attributes in process `syz.6.6276'. [ 161.859209][T17236] x_tables: (null)_tables: SNAT target: only valid in nat table, not syz0 [ 161.990622][T17256] netlink: 20 bytes leftover after parsing attributes in process `syz.5.6286'. [ 162.017463][T17260] netlink: 'syz.0.6288': attribute type 1 has an invalid length. [ 162.054943][ T29] kauditd_printk_skb: 43 callbacks suppressed [ 162.054958][ T29] audit: type=1400 audit(2000000037.409:2081): avc: denied { mount } for pid=17263 comm="syz.0.6289" name="/" dev="devpts" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 162.102264][ T29] audit: type=1400 audit(2000000037.409:2082): avc: denied { remount } for pid=17263 comm="syz.0.6289" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 162.122257][ T29] audit: type=1400 audit(2000000037.429:2083): avc: denied { unmount } for pid=3323 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 162.302710][T17286] netlink: 20 bytes leftover after parsing attributes in process `syz.0.6300'. [ 162.625169][T17310] IPVS: Error connecting to the multicast addr [ 162.700930][ T29] audit: type=1400 audit(2000000038.059:2084): avc: denied { listen } for pid=17317 comm="syz.5.6315" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 162.976720][ T29] audit: type=1400 audit(2000000038.329:2085): avc: denied { execute } for pid=17352 comm="syz.1.6333" dev="hugetlbfs" ino=50068 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 163.038869][ T29] audit: type=1400 audit(2000000038.329:2086): avc: denied { execute_no_trans } for pid=17352 comm="syz.1.6333" path=2F6D656D66643A5B0BDB58AE5B1A02FDFAADD16D64C8854858A9250C1A65E0202864656C6574656429 dev="hugetlbfs" ino=50068 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 163.125247][T17368] loop5: detected capacity change from 0 to 2048 [ 163.157265][ T29] audit: type=1326 audit(2000000038.509:2087): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17374 comm="syz.6.6343" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0fd9daacb9 code=0x7ffc0000 [ 163.202342][ T29] audit: type=1326 audit(2000000038.509:2088): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17374 comm="syz.6.6343" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0fd9daacb9 code=0x7ffc0000 [ 163.209826][T17368] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 163.228189][ T29] audit: type=1326 audit(2000000038.509:2089): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17374 comm="syz.6.6343" exe="/root/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f0fd9daacb9 code=0x7ffc0000 [ 163.269924][ T29] audit: type=1326 audit(2000000038.619:2090): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17374 comm="syz.6.6343" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0fd9daacb9 code=0x7ffc0000 [ 163.378965][ T58] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 25 vs 281 free clusters [ 163.402574][ T58] EXT4-fs (loop5): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 163.414805][ T58] EXT4-fs (loop5): This should not happen!! Data will be lost [ 163.414805][ T58] [ 163.424662][ T58] EXT4-fs (loop5): Total free blocks count 0 [ 163.430732][ T58] EXT4-fs (loop5): Free/Dirty block details [ 163.436654][ T58] EXT4-fs (loop5): free_blocks=4096 [ 163.441938][ T58] EXT4-fs (loop5): dirty_blocks=512 [ 163.447127][ T58] EXT4-fs (loop5): Block reservation details [ 163.453182][ T58] EXT4-fs (loop5): i_reserved_data_blocks=32 [ 163.468770][ T61] EXT4-fs (loop5): Delayed block allocation failed for inode 15 at logical offset 18 with max blocks 480 with error 28 [ 163.542898][T17401] vhci_hcd vhci_hcd.0: invalid port number 65 [ 163.628563][T17413] netlink: 'syz.1.6358': attribute type 21 has an invalid length. [ 163.678643][T17418] __nla_validate_parse: 4 callbacks suppressed [ 163.678656][T17418] netlink: 8 bytes leftover after parsing attributes in process `syz.6.6363'. [ 163.765270][T17427] netlink: 8 bytes leftover after parsing attributes in process `syz.1.6368'. [ 163.792757][T17435] netlink: 4 bytes leftover after parsing attributes in process `syz.0.6371'. [ 163.932182][T17449] netlink: 8 bytes leftover after parsing attributes in process `syz.1.6378'. [ 163.942437][T17449] netlink: 8 bytes leftover after parsing attributes in process `syz.1.6378'. [ 163.995119][T17455] macvtap0: refused to change device tx_queue_len [ 164.045832][T17460] macvtap1: entered promiscuous mode [ 164.051180][T17460] batadv0: entered promiscuous mode [ 164.060611][T17460] 8021q: adding VLAN 0 to HW filter on device macvtap1 [ 164.081048][T17460] batadv0: left promiscuous mode [ 164.411908][T17499] netlink: 'syz.0.6411': attribute type 3 has an invalid length. [ 164.420360][T17499] netlink: 'syz.0.6411': attribute type 1 has an invalid length. [ 164.428067][T17499] netlink: 181400 bytes leftover after parsing attributes in process `syz.0.6411'. [ 164.577382][T17507] netlink: 196 bytes leftover after parsing attributes in process `syz.1.6404'. [ 164.711528][T17508] loop6: detected capacity change from 0 to 512 [ 164.772885][T17518] netlink: 128 bytes leftover after parsing attributes in process `syz.1.6410'. [ 165.090330][T17508] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 165.113592][T17541] netlink: 182 bytes leftover after parsing attributes in process `syz.1.6416'. [ 165.169545][T16469] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 165.297538][T17566] netlink: 'syz.1.6427': attribute type 3 has an invalid length. [ 165.594253][T17602] netlink: 44 bytes leftover after parsing attributes in process `syz.6.6444'. [ 165.755709][T17626] loop6: detected capacity change from 0 to 1024 [ 165.812837][T17626] EXT4-fs (loop6): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 165.830757][T17626] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=8801e019, mo2=0000] [ 165.842464][T17626] EXT4-fs error (device loop6): ext4_map_blocks:783: inode #3: block 2: comm syz.6.6455: lblock 2 mapped to illegal pblock 2 (length 1) [ 165.871488][T17626] EXT4-fs error (device loop6): ext4_map_blocks:783: inode #3: block 48: comm syz.6.6455: lblock 0 mapped to illegal pblock 48 (length 1) [ 165.886527][T17626] EXT4-fs error (device loop6): ext4_acquire_dquot:6986: comm syz.6.6455: Failed to acquire dquot type 0 [ 165.898759][T17626] EXT4-fs error (device loop6) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 165.927376][T17646] loop5: detected capacity change from 0 to 1024 [ 165.937014][T17626] EXT4-fs error (device loop6): ext4_evict_inode:253: inode #11: comm syz.6.6455: mark_inode_dirty error [ 165.949861][T17646] EXT4-fs: Ignoring removed bh option [ 165.969235][T17626] EXT4-fs warning (device loop6): ext4_evict_inode:256: couldn't mark inode dirty (err -117) [ 165.979541][T17626] EXT4-fs (loop6): 1 orphan inode deleted [ 165.985625][T17626] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 165.998618][T17646] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 166.008169][ T934] EXT4-fs error (device loop6): ext4_map_blocks:783: inode #3: block 1: comm kworker/u8:7: lblock 1 mapped to illegal pblock 1 (length 1) [ 166.037914][ T934] EXT4-fs error (device loop6): ext4_release_dquot:7022: comm kworker/u8:7: Failed to release dquot type 0 [ 166.090272][ T5207] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 166.124585][T16469] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 166.139162][ T934] EXT4-fs error (device loop6): ext4_map_blocks:783: inode #3: block 1: comm kworker/u8:7: lblock 1 mapped to illegal pblock 1 (length 1) [ 166.191599][ T934] EXT4-fs error (device loop6): ext4_release_dquot:7022: comm kworker/u8:7: Failed to release dquot type 0 [ 166.230216][T16469] EXT4-fs error (device loop6): __ext4_get_inode_loc:4830: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 166.249424][T16469] EXT4-fs error (device loop6) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 166.277994][T16469] EXT4-fs error (device loop6): ext4_quota_off:7270: inode #3: comm syz-executor: mark_inode_dirty error [ 166.321455][T17671] SELinux: policydb table sizes (0,0) do not match mine (8,7) [ 166.329049][T17671] SELinux: failed to load policy [ 166.869525][T17739] loop5: detected capacity change from 0 to 164 [ 167.165334][T17786] loop5: detected capacity change from 0 to 512 [ 167.221425][ T29] kauditd_printk_skb: 55 callbacks suppressed [ 167.221438][ T29] audit: type=1400 audit(2000000042.579:2142): avc: denied { write } for pid=17793 comm="syz.0.6521" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 167.262408][T17786] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 167.361843][ T5207] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 167.379896][ T29] audit: type=1400 audit(2000000042.729:2143): avc: denied { connect } for pid=17804 comm="syz.0.6526" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 167.462185][ T29] audit: type=1400 audit(2000000042.809:2144): avc: denied { setattr } for pid=17813 comm="syz.5.6527" name="secretmem" dev="secretmem" ino=52296 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 167.650558][ T3490] kernel write not supported for file /snd/seq (pid: 3490 comm: kworker/0:8) [ 167.745517][ T29] audit: type=1400 audit(2000000043.089:2145): avc: denied { associate } for pid=17848 comm="syz.6.6546" name="pfkey" scontext=root:object_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 167.861369][ T29] audit: type=1400 audit(2000000043.219:2146): avc: denied { name_connect } for pid=17869 comm="syz.5.6557" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=sctp_socket permissive=1 [ 167.924001][ T29] audit: type=1326 audit(2000000043.279:2147): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17873 comm="syz.6.6559" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0fd9daacb9 code=0x7ffc0000 [ 167.989968][ T29] audit: type=1326 audit(2000000043.299:2148): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17873 comm="syz.6.6559" exe="/root/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f0fd9daacb9 code=0x7ffc0000 [ 168.015466][ T29] audit: type=1326 audit(2000000043.329:2149): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17873 comm="syz.6.6559" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0fd9daacb9 code=0x7ffc0000 [ 168.041032][ T29] audit: type=1326 audit(2000000043.329:2150): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17873 comm="syz.6.6559" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0fd9daacb9 code=0x7ffc0000 [ 168.064643][ T29] audit: type=1326 audit(2000000043.329:2151): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17873 comm="syz.6.6559" exe="/root/syz-executor" sig=0 arch=c000003e syscall=277 compat=0 ip=0x7f0fd9daacb9 code=0x7ffc0000 [ 168.431130][T17939] rdma_op ffff88811a2ed580 conn xmit_rdma 0000000000000000 [ 168.560140][T17958] netlink: 'syz.5.6589': attribute type 2 has an invalid length. [ 168.669430][T17923] chnl_net:caif_netlink_parms(): no params data found [ 168.698600][T17974] loop5: detected capacity change from 0 to 512 [ 168.706352][T17974] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 168.732347][T17974] EXT4-fs (loop5): 1 truncate cleaned up [ 168.738485][T17974] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 168.791913][ T5207] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 168.804423][T17923] bridge0: port 1(bridge_slave_0) entered blocking state [ 168.812226][T17923] bridge0: port 1(bridge_slave_0) entered disabled state [ 168.820868][T17923] bridge_slave_0: entered allmulticast mode [ 168.827334][T17923] bridge_slave_0: entered promiscuous mode [ 168.835297][T17923] bridge0: port 2(bridge_slave_1) entered blocking state [ 168.835549][T17990] __nla_validate_parse: 8 callbacks suppressed [ 168.835634][T17990] netlink: 20 bytes leftover after parsing attributes in process `syz.1.6602'. [ 168.842367][T17923] bridge0: port 2(bridge_slave_1) entered disabled state [ 168.860982][T17992] sock: sock_set_timeout: `syz.5.6603' (pid 17992) tries to set negative timeout [ 168.867032][T17923] bridge_slave_1: entered allmulticast mode [ 168.883282][T17923] bridge_slave_1: entered promiscuous mode [ 168.901842][T17923] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 168.913392][T17923] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 168.962371][T17923] team0: Port device team_slave_0 added [ 168.981693][ T61] bridge_slave_1: left allmulticast mode [ 168.987404][ T61] bridge_slave_1: left promiscuous mode [ 168.993207][ T61] bridge0: port 2(bridge_slave_1) entered disabled state [ 169.009543][ T61] bridge_slave_0: left allmulticast mode [ 169.015269][ T61] bridge_slave_0: left promiscuous mode [ 169.021122][ T61] bridge0: port 1(bridge_slave_0) entered disabled state [ 169.093518][ T61] tipc: Disabling bearer [ 169.208460][ T61] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 169.227315][ T61] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 169.258429][ T61] bond0 (unregistering): Released all slaves [ 169.275871][ T61] bond1 (unregistering): Released all slaves [ 169.294605][T17923] team0: Port device team_slave_1 added [ 169.324055][T17923] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 169.331074][T17923] 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 1532 would solve the problem. [ 169.331098][T17923] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 169.365427][T17923] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 169.365440][T17923] 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 1532 would solve the problem. [ 169.365466][T17923] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 169.387106][ T61] tipc: Disabling bearer [ 169.387845][T18044] netlink: 68 bytes leftover after parsing attributes in process `syz.1.6622'. [ 169.387866][T18044] netlink: 48 bytes leftover after parsing attributes in process `syz.1.6622'. [ 169.409506][ T61] tipc: Left network mode [ 169.415836][ T61] IPVS: stopping backup sync thread 6343 ... [ 169.425671][ T61] hsr_slave_0: left promiscuous mode [ 169.426113][ T61] hsr_slave_1: left promiscuous mode [ 169.426329][ T61] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 169.426739][ T61] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 169.508815][T18068] netlink: 16 bytes leftover after parsing attributes in process `syz.5.6630'. [ 169.566018][ T61] team0 (unregistering): Port device team_slave_1 removed [ 169.573071][ T61] team0 (unregistering): Port device team_slave_0 removed [ 169.662729][T17923] hsr_slave_0: entered promiscuous mode [ 169.668815][T17923] hsr_slave_1: entered promiscuous mode [ 169.675587][T17923] debugfs: 'hsr0' already exists in 'hsr' [ 169.681412][T17923] Cannot create hsr debugfs directory [ 169.809464][T18104] netlink: 36 bytes leftover after parsing attributes in process `syz.6.6641'. [ 169.881019][T17923] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 169.898540][T18119] vhci_hcd vhci_hcd.0: USB_PORT_FEAT_LINK_STATE req not supported for USB 2.0 roothub [ 169.915256][T17923] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 169.934173][T17923] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 169.949232][T18125] xt_hashlimit: size too large, truncated to 1048576 [ 169.956025][T17923] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 170.140632][T17923] 8021q: adding VLAN 0 to HW filter on device bond0 [ 170.160786][T17923] 8021q: adding VLAN 0 to HW filter on device team0 [ 170.183230][ T61] bridge0: port 1(bridge_slave_0) entered blocking state [ 170.190364][ T61] bridge0: port 1(bridge_slave_0) entered forwarding state [ 170.218285][ T61] bridge0: port 2(bridge_slave_1) entered blocking state [ 170.225359][ T61] bridge0: port 2(bridge_slave_1) entered forwarding state [ 170.238818][T18157] loop6: detected capacity change from 0 to 512 [ 170.272875][T17923] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 170.295315][T18157] EXT4-fs (loop6): encrypted files will use data=ordered instead of data journaling mode [ 170.320320][T18157] EXT4-fs error (device loop6): ext4_orphan_get:1417: comm syz.6.6654: bad orphan inode 131083 [ 170.332524][T18157] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 170.370103][T16469] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 170.393484][T17923] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 170.427378][T18189] netlink: 24 bytes leftover after parsing attributes in process `syz.6.6660'. [ 170.589648][T17923] veth0_vlan: entered promiscuous mode [ 170.602242][T17923] veth1_vlan: entered promiscuous mode [ 170.630701][T17923] veth0_macvtap: entered promiscuous mode [ 170.641615][T17923] veth1_macvtap: entered promiscuous mode [ 170.652921][T17923] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 170.664539][T17923] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 170.678349][ T61] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 170.692812][ T61] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 170.702377][ T1740] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 170.712911][T18229] loop5: detected capacity change from 0 to 512 [ 170.721043][T18229] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 170.732453][ T1740] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 170.777819][T18229] EXT4-fs (loop5): 1 truncate cleaned up [ 170.792226][T18229] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 170.854876][T18244] loop6: detected capacity change from 0 to 8192 [ 170.868555][T18244] syz.6.6679: attempt to access beyond end of device [ 170.868555][T18244] loop6: rw=8388608, sector=57847, nr_sectors = 1 limit=8192 [ 170.883601][T18244] FAT-fs (loop6): error, invalid access to FAT (entry 0x0000e1b1) [ 170.891453][T18244] FAT-fs (loop6): Filesystem has been set read-only [ 170.899524][ T5207] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 171.024995][T18268] loop7: detected capacity change from 0 to 1024 [ 171.051566][T18268] EXT4-fs: Ignoring removed oldalloc option [ 171.057500][T18268] EXT4-fs: Ignoring removed bh option [ 171.091961][T18268] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 171.187101][T17923] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 171.314899][T18318] netlink: 196 bytes leftover after parsing attributes in process `syz.0.6712'. [ 171.334372][T18321] netlink: 20 bytes leftover after parsing attributes in process `syz.7.6715'. [ 171.349052][T18323] bridge0: port 3(ip6gretap0) entered blocking state [ 171.355831][T18323] bridge0: port 3(ip6gretap0) entered disabled state [ 171.364328][T18323] ip6gretap0: entered allmulticast mode [ 171.370541][T18323] ip6gretap0: entered promiscuous mode [ 171.376282][T18323] bridge0: port 3(ip6gretap0) entered blocking state [ 171.383018][T18323] bridge0: port 3(ip6gretap0) entered forwarding state [ 171.389642][T18328] netlink: 444 bytes leftover after parsing attributes in process `syz.0.6718'. [ 171.415767][T18328] netlink: 4 bytes leftover after parsing attributes in process `syz.0.6718'. [ 171.608054][T18359] netlink: 'syz.1.6734': attribute type 15 has an invalid length. [ 172.256265][T18433] tipc: MTU too low for tipc bearer [ 172.341603][T18443] loop6: detected capacity change from 0 to 512 [ 172.350742][T18443] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 172.363654][T18443] ext4 filesystem being mounted at /144/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 172.418059][T16469] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 172.577664][ T29] kauditd_printk_skb: 36 callbacks suppressed [ 172.577697][ T29] audit: type=1400 audit(2000000047.929:2188): avc: denied { mount } for pid=18475 comm="syz.5.6787" name="/" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 172.615813][ T29] audit: type=1400 audit(2000000047.959:2189): avc: denied { remount } for pid=18475 comm="syz.5.6787" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 172.654018][ T29] audit: type=1400 audit(2000000048.009:2190): avc: denied { unmount } for pid=5207 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 172.741310][ T29] audit: type=1400 audit(2000000048.099:2191): avc: denied { bind } for pid=18496 comm="syz.1.6798" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 172.771838][T18505] netlink: 'syz.7.6801': attribute type 1 has an invalid length. [ 172.819245][ T29] audit: type=1400 audit(2000000048.169:2192): avc: denied { setopt } for pid=18509 comm="syz.7.6804" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 172.893166][T18521] netlink: 'syz.1.6809': attribute type 2 has an invalid length. [ 172.950223][T18533] kernel profiling enabled (shift: 8) [ 173.061695][T18553] netlink: 'syz.0.6826': attribute type 2 has an invalid length. [ 173.175613][ T29] audit: type=1400 audit(2000000048.529:2193): avc: denied { listen } for pid=18574 comm="syz.6.6836" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 173.241440][T18588] tipc: Enabled bearer , priority 0 [ 173.281696][T18593] loop5: detected capacity change from 0 to 512 [ 173.288388][T18593] EXT4-fs: Ignoring removed nomblk_io_submit option [ 173.316687][T18599] loop6: detected capacity change from 0 to 512 [ 173.327283][T18599] EXT4-fs: Ignoring removed mblk_io_submit option [ 173.336372][T18599] EXT4-fs (loop6): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 173.359497][T18599] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=c842e028, mo2=0002] [ 173.370112][T18599] EXT4-fs (loop6): orphan cleanup on readonly fs [ 173.376746][T18593] EXT4-fs (loop5): 1 truncate cleaned up [ 173.383308][T18593] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 173.395314][T18599] EXT4-fs error (device loop6): ext4_free_branches:1023: inode #11: comm syz.6.6848: invalid indirect mapped block 1023 (level 0) [ 173.411606][ T29] audit: type=1400 audit(2000000048.769:2194): avc: denied { setattr } for pid=18591 comm="syz.5.6845" path="/1180/file1" dev="loop5" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 173.447781][T18599] EXT4-fs (loop6): Remounting filesystem read-only [ 173.448793][ T5207] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 173.455852][T18599] EXT4-fs (loop6): 1 truncate cleaned up [ 173.470161][T18599] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 173.525597][T18599] EXT4-fs warning (device loop6): dx_probe:861: inode #2: comm syz.6.6848: dx entry: limit 0 != root limit 125 [ 173.538718][T18599] EXT4-fs warning (device loop6): dx_probe:934: inode #2: comm syz.6.6848: Corrupt directory, running e2fsck is recommended [ 173.555049][T18618] netlink: 'syz.5.6857': attribute type 3 has an invalid length. [ 173.582421][T16469] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 173.593511][ T29] audit: type=1326 audit(2000000048.949:2195): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18623 comm="syz.1.6859" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa447dcacb9 code=0x7ffc0000 [ 173.620464][ T29] audit: type=1326 audit(2000000048.949:2196): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18623 comm="syz.1.6859" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7fa447dcacb9 code=0x7ffc0000 [ 173.643829][ T29] audit: type=1326 audit(2000000048.949:2197): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18623 comm="syz.1.6859" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa447dcacb9 code=0x7ffc0000 [ 173.670818][T18628] loop5: detected capacity change from 0 to 512 [ 173.683135][T18628] EXT4-fs: Ignoring removed i_version option [ 173.718244][T18628] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 173.741926][T18628] ext4 filesystem being mounted at /1183/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 173.768047][ T5207] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 173.868198][T18657] loop6: detected capacity change from 0 to 256 [ 173.883923][T18657] FAT-fs (loop6): Directory bread(block 1285) failed [ 173.901195][T18657] FAT-fs (loop6): Directory bread(block 1285) failed [ 173.918133][T18657] FAT-fs (loop6): FAT read failed (blocknr 1281) [ 174.006931][T18677] macsec1: entered promiscuous mode [ 174.013572][T18677] hsr0: entered promiscuous mode [ 174.018670][T18677] macsec1: entered allmulticast mode [ 174.024035][T18677] hsr0: entered allmulticast mode [ 174.029186][T18677] hsr_slave_0: entered allmulticast mode [ 174.034831][T18677] hsr_slave_1: entered allmulticast mode [ 174.053687][T18677] hsr0: left allmulticast mode [ 174.058472][T18677] hsr_slave_0: left allmulticast mode [ 174.063934][T18677] hsr_slave_1: left allmulticast mode [ 174.070613][T18677] hsr0: left promiscuous mode [ 174.127050][T18694] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=18694 comm=syz.5.6893 [ 174.128210][T18695] Cannot find del_set index 2 as target [ 174.139643][T18694] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17 sclass=netlink_audit_socket pid=18694 comm=syz.5.6893 [ 174.410151][T18726] __nla_validate_parse: 9 callbacks suppressed [ 174.410169][T18726] netlink: 8 bytes leftover after parsing attributes in process `syz.6.6906'. [ 174.615647][T18741] loop6: detected capacity change from 0 to 128 [ 174.649516][T18741] FAT-fs (loop6): Directory bread(block 11554) failed [ 174.681780][T18741] FAT-fs (loop6): Directory bread(block 11555) failed [ 174.698696][T18741] FAT-fs (loop6): Directory bread(block 11556) failed [ 174.723371][T18741] FAT-fs (loop6): Directory bread(block 11557) failed [ 174.741249][T18741] FAT-fs (loop6): Directory bread(block 11558) failed [ 174.755646][T18741] FAT-fs (loop6): Directory bread(block 11559) failed [ 174.780887][T18741] FAT-fs (loop6): Directory bread(block 11560) failed [ 174.791842][T18741] FAT-fs (loop6): Directory bread(block 11561) failed [ 174.798826][T18741] FAT-fs (loop6): Directory bread(block 11562) failed [ 174.806890][T18741] FAT-fs (loop6): Directory bread(block 11563) failed [ 174.928205][T18772] loop6: detected capacity change from 0 to 128 [ 174.977070][T18777] netlink: 256 bytes leftover after parsing attributes in process `syz.0.6933'. [ 175.027733][T18784] netlink: 'syz.1.6936': attribute type 5 has an invalid length. [ 175.028242][T18785] netlink: 20 bytes leftover after parsing attributes in process `syz.0.6937'. [ 175.110472][T18797] IPVS: Error connecting to the multicast addr [ 175.182281][T18811] netlink: 20 bytes leftover after parsing attributes in process `syz.1.6948'. [ 175.380497][T18850] netlink: 4 bytes leftover after parsing attributes in process `syz.5.6967'. [ 175.389409][T18850] netlink: 4 bytes leftover after parsing attributes in process `syz.5.6967'. [ 175.398261][T18850] netlink: 4 bytes leftover after parsing attributes in process `syz.5.6967'. [ 175.409542][T18850] netlink: 4 bytes leftover after parsing attributes in process `syz.5.6967'. [ 175.495190][T18869] netlink: 'syz.5.6976': attribute type 13 has an invalid length. [ 175.503045][T18869] netlink: 152 bytes leftover after parsing attributes in process `syz.5.6976'. [ 175.530976][T18869] syz_tun: refused to change device tx_queue_len [ 175.537332][T18869] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. [ 175.626177][T18893] bond1: option ad_user_port_key: invalid value (1136) [ 175.633798][T18893] bond1: option ad_user_port_key: allowed values 0 - 1023 [ 175.643554][T18893] bond1 (unregistering): Released all slaves [ 175.697542][T18906] netlink: 16 bytes leftover after parsing attributes in process `syz.7.6994'. [ 175.834316][T18933] nftables ruleset with unbound set [ 175.886254][T18939] xt_hashlimit: size too large, truncated to 1048576 [ 175.975630][T18950] loop7: detected capacity change from 0 to 2048 [ 176.009827][T18950] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 176.056066][T18950] ext4 filesystem being mounted at /73/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 176.083081][T17923] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 176.128794][T18968] loop7: detected capacity change from 0 to 512 [ 176.135316][T18971] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 176.147215][T18968] EXT4-fs: Ignoring removed mblk_io_submit option [ 176.184021][T18968] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 176.244266][T18968] ext4 filesystem being mounted at /74/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 176.314472][T17923] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 176.318431][T18992] loop6: detected capacity change from 0 to 2048 [ 176.342699][T18992] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 176.386485][T18992] ext4 filesystem being mounted at /184/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 176.568361][T16469] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 176.674681][T19019] ieee802154 phy0 wpan0: encryption failed: -126 [ 176.678430][T19023] loop6: detected capacity change from 0 to 512 [ 176.687819][T19021] ip6_vti0: mtu less than device minimum [ 176.710971][T19023] EXT4-fs error (device loop6): ext4_xattr_inode_iget:446: comm syz.6.7046: error while reading EA inode 32 err=-116 [ 176.729484][T19023] EXT4-fs (loop6): Remounting filesystem read-only [ 176.736117][T19023] EXT4-fs warning (device loop6): ext4_evict_inode:256: couldn't mark inode dirty (err -30) [ 176.746843][T19023] EXT4-fs (loop6): 1 orphan inode deleted [ 176.754583][T19023] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 176.794986][T19028] netlink: 'syz.7.7048': attribute type 298 has an invalid length. [ 176.815104][T19035] FAT-fs (loop3): unable to read boot sector [ 176.828297][T16469] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 177.023975][T19064] loop6: detected capacity change from 0 to 512 [ 177.070881][T19077] loop5: detected capacity change from 0 to 128 [ 177.097382][T19064] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 177.112240][T19077] EXT4-fs (loop5): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 177.149312][T19077] ext4 filesystem being mounted at /1214/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 177.160810][T19064] ext4 filesystem being mounted at /189/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 177.182432][ T5207] EXT4-fs (loop5): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 177.206067][T19064] EXT4-fs error (device loop6): ext4_xattr_block_get:597: inode #15: comm syz.6.7065: corrupted xattr block 33: invalid header [ 177.280793][T19064] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop6 ino=15 [ 177.299285][T19064] EXT4-fs error (device loop6): ext4_xattr_block_get:597: inode #15: comm syz.6.7065: corrupted xattr block 33: invalid header [ 177.325850][T19064] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop6 ino=15 [ 177.341796][T19064] EXT4-fs error (device loop6): ext4_xattr_block_find:1879: inode #15: comm syz.6.7065: corrupted xattr block 33: invalid header [ 177.383876][T16469] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 177.396654][T19109] loop5: detected capacity change from 0 to 8192 [ 177.509512][T19124] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 177.633743][T19138] syz.6.7100: attempt to access beyond end of device [ 177.633743][T19138] loop6: rw=8388608, sector=57847, nr_sectors = 1 limit=8192 [ 177.653176][ T5207] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 177.694724][T19138] FAT-fs (loop6): error, invalid access to FAT (entry 0x0000e1b1) [ 177.702599][T19138] FAT-fs (loop6): Filesystem has been set read-only [ 177.703651][T19147] tipc: MTU too low for tipc bearer [ 177.733085][T19138] FAT-fs (loop6): error, invalid access to FAT (entry 0x0000e1b1) [ 177.750024][T19138] FAT-fs (loop6): error, invalid access to FAT (entry 0x0000e1b1) [ 178.004849][T19189] vhci_hcd vhci_hcd.0: invalid port number 129 [ 178.011081][T19189] vhci_hcd vhci_hcd.0: default hub control req: 0217 v0004 i0081 l0 [ 178.043893][ T29] kauditd_printk_skb: 25 callbacks suppressed [ 178.043906][ T29] audit: type=1400 audit(2000000053.399:2223): avc: denied { read } for pid=19194 comm="syz.6.7129" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 178.163861][ T29] audit: type=1400 audit(2000000053.519:2224): avc: denied { create } for pid=19211 comm="syz.0.7135" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1 [ 178.194770][ T29] audit: type=1400 audit(2000000053.539:2225): avc: denied { bind } for pid=19211 comm="syz.0.7135" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1 [ 178.375167][T19231] netlink: 'syz.7.7146': attribute type 9 has an invalid length. [ 178.541779][T19247] SELinux: policydb string does not match my string SE Linux [ 178.574523][T19247] SELinux: failed to load policy [ 178.715169][ T29] audit: type=1400 audit(2000000054.069:2226): avc: denied { create } for pid=19263 comm="syz.6.7161" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=unix_dgram_socket permissive=1 [ 178.904963][ T29] audit: type=1400 audit(2000000054.259:2227): avc: denied { ioctl } for pid=19283 comm="syz.5.7169" path="socket:[57459]" dev="sockfs" ino=57459 ioctlcmd=0x89e3 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 178.991928][ T29] audit: type=1400 audit(2000000054.339:2228): avc: denied { watch watch_reads } for pid=19293 comm="syz.5.7174" path="/syzcgroup/cpu/syz5/cgroup.procs" dev="cgroup" ino=298 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=file permissive=1 [ 179.110678][ T29] audit: type=1400 audit(2000000054.469:2229): avc: denied { shutdown } for pid=19305 comm="syz.1.7180" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 179.140679][T19312] netlink: 'syz.1.7183': attribute type 2 has an invalid length. [ 179.238038][T19333] netlink: 'syz.0.7193': attribute type 21 has an invalid length. [ 179.385413][ T29] audit: type=1400 audit(2000000054.739:2230): avc: denied { remount } for pid=19348 comm="syz.0.7211" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 179.924541][T19391] program syz.1.7220 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 179.969878][T19391] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 180.170188][T19412] __nla_validate_parse: 13 callbacks suppressed [ 180.170205][T19412] netlink: 12 bytes leftover after parsing attributes in process `syz.1.7231'. [ 180.357560][T19438] netlink: 8 bytes leftover after parsing attributes in process `syz.7.7239'. [ 180.384980][T19442] usb usb1: usbfs: process 19442 (syz.5.7241) did not claim interface 0 before use [ 180.455598][T19450] netlink: 12 bytes leftover after parsing attributes in process `syz.7.7244'. [ 180.642405][ T29] audit: type=1400 audit(2000000055.989:2231): avc: denied { append } for pid=19471 comm="syz.5.7252" name="event1" dev="devtmpfs" ino=243 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 180.666644][ T29] audit: type=1400 audit(2000000055.989:2232): avc: denied { read } for pid=19468 comm="syz.0.7251" name="msr" dev="devtmpfs" ino=85 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 180.735665][T19487] set_capacity_and_notify: 2 callbacks suppressed [ 180.735680][T19487] loop7: detected capacity change from 0 to 512 [ 180.799221][T19487] FAT-fs (loop7): error, clusters badly computed (1 != 0) [ 180.871180][T19507] loop6: detected capacity change from 0 to 2048 [ 180.882555][T19514] netlink: 44 bytes leftover after parsing attributes in process `syz.5.7268'. [ 180.898575][ T3312] Alternate GPT is invalid, using primary GPT. [ 180.905004][ T3312] loop6: p1 p2 p3 [ 180.908716][ T3312] loop6: partition table partially beyond EOD, truncated [ 180.954783][T19507] Alternate GPT is invalid, using primary GPT. [ 180.961114][T19507] loop6: p1 p2 p3 [ 180.964824][T19507] loop6: partition table partially beyond EOD, truncated [ 180.998464][ T3009] Alternate GPT is invalid, using primary GPT. [ 181.004885][ T3009] loop6: p1 p2 p3 [ 181.008606][ T3009] loop6: partition table partially beyond EOD, truncated [ 181.032320][T19532] loop7: detected capacity change from 0 to 1024 [ 181.039010][T19532] EXT4-fs: inline encryption not supported [ 181.080516][ T3312] udevd[3312]: inotify_add_watch(7, /dev/loop6p1, 10) failed: No such file or directory [ 181.098409][ T3313] udevd[3313]: inotify_add_watch(7, /dev/loop6p3, 10) failed: No such file or directory [ 181.111201][ T3314] udevd[3314]: inotify_add_watch(7, /dev/loop6p2, 10) failed: No such file or directory [ 181.127688][T19532] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 181.144576][ T3313] udevd[3313]: inotify_add_watch(7, /dev/loop6p2, 10) failed: No such file or directory [ 181.148271][ T3312] udevd[3312]: inotify_add_watch(7, /dev/loop6p1, 10) failed: No such file or directory [ 181.168245][ T6294] udevd[6294]: inotify_add_watch(7, /dev/loop6p3, 10) failed: No such file or directory [ 181.213298][T17923] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 181.283705][ T6287] udevd[6287]: inotify_add_watch(7, /dev/loop6p3, 10) failed: No such file or directory [ 181.284713][ T3313] udevd[3313]: inotify_add_watch(7, /dev/loop6p2, 10) failed: No such file or directory [ 181.311485][ T3312] udevd[3312]: inotify_add_watch(7, /dev/loop6p1, 10) failed: No such file or directory [ 181.467282][T19599] loop5: detected capacity change from 0 to 1024 [ 181.494324][T19599] EXT4-fs: Ignoring removed nobh option [ 181.545054][T19599] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 181.593707][ T5207] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 181.702616][T19639] netlink: 11 bytes leftover after parsing attributes in process `syz.5.7320'. [ 181.798795][T19655] loop6: detected capacity change from 0 to 2048 [ 181.825594][T19660] netlink: 76 bytes leftover after parsing attributes in process `syz.0.7331'. [ 181.842506][T19665] loop5: detected capacity change from 0 to 1024 [ 181.853560][T19665] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 181.865155][T19665] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (14919!=20869) [ 181.875225][ T3312] loop6: p1 < > p3 [ 181.879686][T19665] EXT4-fs (loop5): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 181.889202][ T3312] loop6: p3 size 134217728 extends beyond EOD, truncated [ 181.900164][T19655] loop6: p1 < > p3 [ 181.909971][T19655] loop6: p3 size 134217728 extends beyond EOD, truncated [ 181.917546][T19665] EXT4-fs (loop5): invalid journal inode [ 181.949403][T19665] EXT4-fs (loop5): can't get journal size [ 181.976654][T19665] EXT4-fs error (device loop5): ext4_protect_reserved_inode:182: inode #3: comm syz.5.7332: blocks 2-2 from inode overlap system zone [ 182.004861][T19665] EXT4-fs (loop5): failed to initialize system zone (-117) [ 182.012271][T19665] EXT4-fs (loop5): mount failed [ 182.037514][ T3312] udevd[3312]: inotify_add_watch(7, /dev/loop6p1, 10) failed: No such file or directory [ 182.200014][T19712] loop6: detected capacity change from 0 to 2048 [ 182.254917][T19712] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 182.311176][T19729] netlink: 532 bytes leftover after parsing attributes in process `syz.1.7361'. [ 182.320438][T19712] ext4 filesystem being mounted at /251/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 182.397716][T16469] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 182.450981][T19742] netlink: 12 bytes leftover after parsing attributes in process `syz.6.7367'. [ 182.552581][T19756] netlink: 'syz.7.7375': attribute type 1 has an invalid length. [ 182.555188][T19758] loop6: detected capacity change from 0 to 512 [ 182.568460][T19758] EXT4-fs (loop6): encrypted files will use data=ordered instead of data journaling mode [ 182.588315][T19758] EXT4-fs error (device loop6): xattr_find_entry:337: inode #15: comm syz.6.7376: corrupted xattr entries [ 182.603185][T19758] EXT4-fs (loop6): 1 orphan inode deleted [ 182.611714][T19758] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 182.640974][T16469] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 182.678538][T19773] ieee802154 phy0 wpan0: encryption failed: -22 [ 182.702294][T19776] loop6: detected capacity change from 0 to 512 [ 182.727667][T19776] EXT4-fs error (device loop6): ext4_orphan_get:1391: inode #15: comm syz.6.7380: inode has both inline data and extents flags [ 182.743544][T19784] smc: net device bond0 erased user defined pnetid SYZ0 [ 182.755861][T19776] EXT4-fs error (device loop6): ext4_orphan_get:1396: comm syz.6.7380: couldn't read orphan inode 15 (err -117) [ 182.768478][T19776] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 182.791565][T19788] loop7: detected capacity change from 0 to 512 [ 182.801518][T19788] EXT4-fs (loop7): encrypted files will use data=ordered instead of data journaling mode [ 182.816491][T19788] EXT4-fs (loop7): 1 truncate cleaned up [ 182.825604][T19788] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 182.842117][T16469] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 182.884884][T17923] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 182.985277][T19819] tipc: Started in network mode [ 182.990972][T19819] tipc: Node identity , cluster identity 4711 [ 182.997128][T19819] tipc: Failed to obtain node identity [ 183.002662][T19819] tipc: Enabling of bearer rejected, failed to enable media [ 183.221997][ T29] kauditd_printk_skb: 24 callbacks suppressed [ 183.222021][ T29] audit: type=1400 audit(2000000058.579:2257): avc: denied { getopt } for pid=19852 comm="syz.5.7413" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 183.234746][T19857] program syz.1.7415 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 183.300032][ T29] audit: type=1326 audit(2000000058.659:2258): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19864 comm="syz.6.7419" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0fd9daacb9 code=0x7ffc0000 [ 183.331158][ T29] audit: type=1326 audit(2000000058.679:2259): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19864 comm="syz.6.7419" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f0fd9daacb9 code=0x7ffc0000 [ 183.355398][ T29] audit: type=1326 audit(2000000058.679:2260): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19864 comm="syz.6.7419" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0fd9daacb9 code=0x7ffc0000 [ 183.378886][ T29] audit: type=1326 audit(2000000058.679:2261): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19864 comm="syz.6.7419" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f0fd9daacb9 code=0x7ffc0000 [ 183.402979][ T29] audit: type=1326 audit(2000000058.679:2262): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19864 comm="syz.6.7419" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0fd9daacb9 code=0x7ffc0000 [ 183.426454][ T29] audit: type=1326 audit(2000000058.679:2263): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19864 comm="syz.6.7419" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0fd9daacb9 code=0x7ffc0000 [ 183.482660][T19878] bond0: option ad_user_port_key: mode dependency failed, not supported in mode balance-rr(0) [ 183.517870][T19881] EXT4-fs (loop7): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 183.530113][T19881] ext4 filesystem being mounted at /156/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 183.552749][T17923] EXT4-fs (loop7): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 183.649641][ T29] audit: type=1400 audit(2000000058.999:2264): avc: denied { mount } for pid=19898 comm="syz.6.7434" name="/" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 183.672957][ T29] audit: type=1400 audit(2000000058.999:2265): avc: denied { remount } for pid=19898 comm="syz.6.7434" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 183.701887][ T29] audit: type=1400 audit(2000000059.009:2266): avc: denied { unmount } for pid=16469 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 183.710768][T19904] bridge0: entered promiscuous mode [ 183.886449][T19925] netlink: 8 bytes leftover after parsing attributes in process `syz.5.7446'. [ 183.979722][T19939] netlink: 8 bytes leftover after parsing attributes in process `syz.5.7453'. [ 184.379576][T19995] can0: slcan on ttyS3. [ 184.399672][T19994] can0 (unregistered): slcan off ttyS3. [ 185.007244][T20088] usb usb1: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 185.049663][T20088] vhci_hcd vhci_hcd.0: invalid port number 253 [ 185.055843][T20088] vhci_hcd vhci_hcd.0: SetHubDepth req not supported for USB 2.0 roothub [ 185.079940][T20096] SELinux: security_context_str_to_sid (E) failed with errno=-22 [ 185.280443][T20113] xt_time: unknown flags 0xc [ 185.303199][T20115] EXT4-fs error (device loop7): ext4_free_branches:1023: inode #11: comm syz.7.7537: invalid indirect mapped block 4294967295 (level 1) [ 185.344617][T20120] __nla_validate_parse: 2 callbacks suppressed [ 185.344697][T20120] netlink: 4 bytes leftover after parsing attributes in process `syz.5.7539'. [ 185.374435][T20115] EXT4-fs error (device loop7): ext4_free_branches:1023: inode #11: comm syz.7.7537: invalid indirect mapped block 4294967295 (level 1) [ 185.400934][T20115] EXT4-fs (loop7): 2 truncates cleaned up [ 185.406996][T20115] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 185.463801][T17923] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 185.722278][T20157] netlink: 16186 bytes leftover after parsing attributes in process `syz.7.7554'. [ 185.925591][T20168] netlink: 12 bytes leftover after parsing attributes in process `syz.1.7562'. [ 186.138212][T20193] netlink: 'syz.5.7574': attribute type 15 has an invalid length. [ 186.146088][T20193] netlink: 24 bytes leftover after parsing attributes in process `syz.5.7574'. [ 186.196201][T20200] set_capacity_and_notify: 4 callbacks suppressed [ 186.196215][T20200] loop5: detected capacity change from 0 to 512 [ 186.216810][T20203] netlink: 8 bytes leftover after parsing attributes in process `syz.1.7579'. [ 186.217158][T20200] EXT4-fs: Ignoring removed oldalloc option [ 186.245906][ T3312] udevd[3312]: symlink '../../loop5' '/dev/disk/by-diskseq/745.tmp-b7:5' failed: Read-only file system [ 186.262514][T20200] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 186.271115][ T3312] udevd[3312]: symlink '../../loop5' '/dev/disk/by-label/syzkaller.tmp-b7:5' failed: Read-only file system [ 186.286560][T20207] netlink: 24 bytes leftover after parsing attributes in process `syz.0.7581'. [ 186.302698][T20200] EXT4-fs error (device loop5): ext4_iget_extra_inode:5073: inode #11: comm syz.5.7576: corrupted in-inode xattr: invalid ea_ino [ 186.346977][T20200] EXT4-fs error (device loop5): ext4_orphan_get:1396: comm syz.5.7576: couldn't read orphan inode 11 (err -117) [ 186.390449][T20200] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 186.477335][ T5207] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 186.497546][ T3312] udevd[3312]: symlink '../../loop5' '/dev/disk/by-diskseq/745.tmp-b7:5' failed: Read-only file system [ 186.524122][ T3312] udevd[3312]: symlink '../../loop5' '/dev/disk/by-diskseq/745.tmp-b7:5' failed: Read-only file system [ 186.544010][ T3312] udevd[3312]: symlink '../../loop5' '/dev/disk/by-diskseq/746.tmp-b7:5' failed: Read-only file system [ 186.577310][ T3312] udevd[3312]: symlink '../../loop5' '/dev/disk/by-diskseq/746.tmp-b7:5' failed: Read-only file system [ 186.580393][T20237] netlink: 'syz.0.7595': attribute type 1 has an invalid length. [ 186.686369][T20253] vhci_hcd vhci_hcd.0: USB_PORT_FEAT_LINK_STATE req not supported for USB 2.0 roothub [ 186.764486][ T3380] IPVS: starting estimator thread 0... [ 186.859153][T20262] IPVS: using max 2304 ests per chain, 115200 per kthread [ 186.868658][ T3312] udevd[3312]: symlink '../../loop5' '/dev/disk/by-diskseq/746.tmp-b7:5' failed: Read-only file system [ 186.906486][ T3312] udevd[3312]: symlink '../../loop7' '/dev/disk/by-diskseq/744.tmp-b7:7' failed: Read-only file system [ 186.936441][ T3314] udevd[3314]: symlink '../../loop5' '/dev/disk/by-diskseq/746.tmp-b7:5' failed: Read-only file system [ 186.969415][T20293] loop6: detected capacity change from 0 to 128 [ 186.983010][ T3314] udevd[3314]: symlink '../../loop5' '/dev/disk/by-diskseq/746.tmp-b7:5' failed: Read-only file system [ 187.060822][T20307] loop6: detected capacity change from 0 to 512 [ 187.075879][T20307] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 187.091839][T20313] loop5: detected capacity change from 0 to 512 [ 187.102239][T20307] ext4 filesystem being mounted at /309/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 187.111710][T20313] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 187.115848][T20307] EXT4-fs warning (device loop6): verify_group_input:137: Cannot add at group 7 (only 1 groups) [ 187.156333][T20313] EXT4-fs error (device loop5): ext4_readdir:224: inode #12: comm syz.5.7631: path /1297/file0/file0: directory fails checksum at offset 0 [ 187.171891][T16469] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 187.180751][T20319] block device autoloading is deprecated and will be removed. [ 187.223091][ T5207] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 187.271209][T20335] netlink: 20 bytes leftover after parsing attributes in process `syz.5.7637'. [ 187.272448][T20333] netlink: 11 bytes leftover after parsing attributes in process `syz.0.7641'. [ 187.303370][T20337] loop7: detected capacity change from 0 to 128 [ 187.328368][T20337] FAT-fs (loop7): Directory bread(block 32) failed [ 187.334996][T20337] FAT-fs (loop7): Directory bread(block 33) failed [ 187.345162][T20337] FAT-fs (loop7): Directory bread(block 34) failed [ 187.354624][T20337] FAT-fs (loop7): Directory bread(block 35) failed [ 187.361839][T20337] FAT-fs (loop7): Directory bread(block 36) failed [ 187.368392][T20337] FAT-fs (loop7): Directory bread(block 37) failed [ 187.376843][T20337] FAT-fs (loop7): Directory bread(block 38) failed [ 187.383850][T20337] FAT-fs (loop7): Directory bread(block 39) failed [ 187.390622][T20337] FAT-fs (loop7): Directory bread(block 40) failed [ 187.397330][T20337] FAT-fs (loop7): Directory bread(block 41) failed [ 187.431912][T20337] syz.7.7642: attempt to access beyond end of device [ 187.431912][T20337] loop7: rw=0, sector=4108, nr_sectors = 4 limit=128 [ 187.501370][T20351] netlink: 28 bytes leftover after parsing attributes in process `syz.1.7649'. [ 187.526400][T20361] netlink: 12 bytes leftover after parsing attributes in process `syz.5.7654'. [ 188.004018][T20448] netlink: 'syz.0.7696': attribute type 4 has an invalid length. [ 188.141455][T20467] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 188.238148][ T29] kauditd_printk_skb: 72 callbacks suppressed [ 188.238163][ T29] audit: type=1326 audit(2000000063.589:2339): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20483 comm="syz.6.7714" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0fd9daacb9 code=0x7ffc0000 [ 188.247273][T20489] loop5: detected capacity change from 0 to 512 [ 188.282588][ T29] audit: type=1326 audit(2000000063.589:2340): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20483 comm="syz.6.7714" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0fd9daacb9 code=0x7ffc0000 [ 188.307540][ T29] audit: type=1326 audit(2000000063.639:2341): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20483 comm="syz.6.7714" exe="/root/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f0fd9daacb9 code=0x7ffc0000 [ 188.326326][ T3380] kernel read not supported for file /3595/status (pid: 3380 comm: kworker/0:2) [ 188.332414][ T29] audit: type=1326 audit(2000000063.639:2342): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20483 comm="syz.6.7714" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0fd9daacb9 code=0x7ffc0000 [ 188.364911][ T29] audit: type=1326 audit(2000000063.639:2343): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20483 comm="syz.6.7714" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0fd9daacb9 code=0x7ffc0000 [ 188.388493][ T29] audit: type=1326 audit(2000000063.639:2344): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20483 comm="syz.6.7714" exe="/root/syz-executor" sig=0 arch=c000003e syscall=199 compat=0 ip=0x7f0fd9daacb9 code=0x7ffc0000 [ 188.413330][ T29] audit: type=1326 audit(2000000063.639:2345): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20483 comm="syz.6.7714" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0fd9daacb9 code=0x7ffc0000 [ 188.432693][T20489] EXT4-fs (loop5): 1 orphan inode deleted [ 188.436818][ T29] audit: type=1326 audit(2000000063.639:2346): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20483 comm="syz.6.7714" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0fd9daacb9 code=0x7ffc0000 [ 188.468380][T20489] ext4 filesystem being mounted at /1318/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 188.593740][ T29] audit: type=1400 audit(2000000063.949:2347): avc: denied { bind } for pid=20530 comm="syz.0.7736" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 188.723461][ T29] audit: type=1326 audit(2000000064.079:2348): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20555 comm="syz.0.7747" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f55e444acb9 code=0x7ffc0000 [ 188.747370][T20552] loop6: detected capacity change from 0 to 4096 [ 188.760913][T20552] EXT4-fs (loop6): shut down requested (2) [ 189.095859][T20612] program syz.5.7771 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 189.425192][T20658] netlink: 'syz.5.7796': attribute type 21 has an invalid length. [ 189.499064][T20675] loop6: detected capacity change from 0 to 2048 [ 189.523937][T20675] ext4 filesystem being mounted at /340/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 189.580483][T20689] x_tables: ip_tables: osf.0 match: invalid size 48 (kernel) != (user) 4096 [ 189.639882][T20702] loop6: detected capacity change from 0 to 256 [ 189.841639][T20732] loop7: detected capacity change from 0 to 128 [ 189.911210][T20739] usb usb6: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 189.920041][T20739] vhci_hcd vhci_hcd.2: invalid port number 96 [ 189.926143][T20739] vhci_hcd vhci_hcd.2: default hub control req: 4000 vfffa i0060 l0 [ 190.033262][T20759] EXT4-fs: Ignoring removed nomblk_io_submit option [ 190.074418][T20767] IPVS: sync thread started: state = BACKUP, mcast_ifn = vcan0, syncid = 0, id = 0 [ 190.226612][T20801] new mount options do not match the existing superblock, will be ignored [ 190.402267][T20826] netlink: 'syz.5.7874': attribute type 11 has an invalid length. [ 190.410197][T20826] __nla_validate_parse: 17 callbacks suppressed [ 190.410211][T20826] netlink: 36 bytes leftover after parsing attributes in process `syz.5.7874'. [ 190.463209][T20834] EXT4-fs mount: 8 callbacks suppressed [ 190.463222][T20834] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 190.486191][T20834] EXT4-fs error (device loop5): ext4_acquire_dquot:6986: comm syz.5.7878: Failed to acquire dquot type 1 [ 190.500139][T20834] EXT4-fs error (device loop5): ext4_acquire_dquot:6986: comm syz.5.7878: Failed to acquire dquot type 1 [ 190.521961][ T5207] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 190.641635][T20856] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 190.670868][T20859] netlink: 76 bytes leftover after parsing attributes in process `syz.1.7888'. [ 190.681481][ T5207] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 190.938070][T20894] vhci_hcd vhci_hcd.0: invalid port number 0 [ 191.034603][T20906] journal_path: Non-blockdev passed as './file0' [ 191.041059][T20906] EXT4-fs: error: could not find journal device path [ 191.093732][T20906] netlink: 4268 bytes leftover after parsing attributes in process `syz.5.7909'. [ 191.103879][T20906] netlink: 4268 bytes leftover after parsing attributes in process `syz.5.7909'. [ 191.167161][T20924] netlink: 44 bytes leftover after parsing attributes in process `syz.6.7918'. [ 191.252208][T20934] netlink: 24 bytes leftover after parsing attributes in process `syz.7.7924'. [ 191.274713][T20934] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 191.283499][T20934] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 191.319513][T20934] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 191.326928][T20934] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 191.328718][ T3312] udevd[3312]: symlink '../../loop5' '/dev/disk/by-diskseq/773.tmp-b7:5' failed: Read-only file system [ 191.432588][ T3312] udevd[3312]: symlink '../../loop5' '/dev/disk/by-diskseq/773.tmp-b7:5' failed: Read-only file system [ 191.491394][ T3312] udevd[3312]: symlink '../../loop7' '/dev/disk/by-diskseq/767.tmp-b7:7' failed: Read-only file system [ 191.508884][ T3314] udevd[3314]: symlink '../../loop5' '/dev/disk/by-diskseq/773.tmp-b7:5' failed: Read-only file system [ 191.551895][ T3312] udevd[3312]: symlink '../../loop7' '/dev/disk/by-diskseq/767.tmp-b7:7' failed: Read-only file system [ 191.587517][ T3312] udevd[3312]: symlink '../../loop5' '/dev/disk/by-diskseq/773.tmp-b7:5' failed: Read-only file system [ 191.617541][T20960] set_capacity_and_notify: 4 callbacks suppressed [ 191.617555][T20960] loop5: detected capacity change from 0 to 2048 [ 191.652183][ T3312] udevd[3312]: symlink '../../loop7' '/dev/disk/by-diskseq/767.tmp-b7:7' failed: Read-only file system [ 191.661496][T20966] tipc: Started in network mode [ 191.668076][T20966] tipc: Node identity 401, cluster identity 4711 [ 191.675662][T20966] tipc: Node number set to 1025 [ 191.697623][T20960] ext2: Unknown parameter 'obj_role' [ 191.711427][ T3312] udevd[3312]: symlink '../../loop5' '/dev/disk/by-diskseq/774.tmp-b7:5' failed: Read-only file system [ 191.737160][ T3314] udevd[3314]: symlink '../../loop7' '/dev/disk/by-diskseq/767.tmp-b7:7' failed: Read-only file system [ 191.752978][ T3312] udevd[3312]: symlink '../../loop5' '/dev/disk/by-label/syzkaller.tmp-b7:5' failed: Read-only file system [ 191.783407][T20974] netlink: 168 bytes leftover after parsing attributes in process `syz.7.7943'. [ 191.913844][T20988] loop7: detected capacity change from 0 to 1764 [ 192.087251][T21009] netlink: 8 bytes leftover after parsing attributes in process `syz.7.7960'. [ 192.142593][T21009] vlan2: entered promiscuous mode [ 192.147641][T21009] dummy0: entered promiscuous mode [ 192.255476][T21035] netlink: 256 bytes leftover after parsing attributes in process `syz.6.7973'. [ 192.400104][T21059] netlink: 'syz.5.7981': attribute type 1 has an invalid length. [ 192.948181][T21158] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 193.018499][T21170] loop5: detected capacity change from 0 to 512 [ 193.035329][T21170] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 193.038146][T21175] netlink: 260 bytes leftover after parsing attributes in process `syz.1.8038'. [ 193.069817][T21170] EXT4-fs (loop5): 1 truncate cleaned up [ 193.075932][T21170] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 193.090970][T21170] EXT4-fs error (device loop5): ext4_find_dest_de:2050: inode #2: block 13: comm syz.5.8037: bad entry in directory: rec_len is smaller than minimal - offset=24, inode=11, rec_len=8, size=1024 fake=0 [ 193.122392][ T5207] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 193.324704][T21212] loop5: detected capacity change from 0 to 164 [ 193.402100][ T29] kauditd_printk_skb: 95 callbacks suppressed [ 193.402115][ T29] audit: type=1326 audit(193.390:2440): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21223 comm="syz.0.8063" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f55e444acb9 code=0x7ffc0000 [ 193.433222][ T29] audit: type=1326 audit(193.390:2441): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21223 comm="syz.0.8063" exe="/root/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f55e444acb9 code=0x7ffc0000 [ 193.457524][ T29] audit: type=1326 audit(193.430:2442): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21223 comm="syz.0.8063" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f55e444acb9 code=0x7ffc0000 [ 193.467081][T21233] loop5: detected capacity change from 0 to 164 [ 193.481777][ T29] audit: type=1326 audit(193.430:2443): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21223 comm="syz.0.8063" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f55e444acb9 code=0x7ffc0000 [ 193.510904][ T29] audit: type=1326 audit(193.430:2444): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21223 comm="syz.0.8063" exe="/root/syz-executor" sig=0 arch=c000003e syscall=188 compat=0 ip=0x7f55e444acb9 code=0x7ffc0000 [ 193.533786][ T29] audit: type=1326 audit(193.430:2445): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21223 comm="syz.0.8063" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f55e444acb9 code=0x7ffc0000 [ 193.556635][ T29] audit: type=1326 audit(193.430:2446): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21223 comm="syz.0.8063" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f55e444acb9 code=0x7ffc0000 [ 193.597142][T21238] tipc: Enabling of bearer rejected, failed to enable media [ 193.726830][T21259] loop6: detected capacity change from 0 to 512 [ 193.735398][ T29] audit: type=1400 audit(193.730:2447): avc: denied { mount } for pid=21261 comm="syz.1.8082" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 193.759266][T21259] EXT4-fs (loop6): encrypted files will use data=ordered instead of data journaling mode [ 193.806373][T21259] EXT4-fs (loop6): 1 truncate cleaned up [ 193.807317][ T29] audit: type=1400 audit(193.750:2448): avc: denied { remount } for pid=21261 comm="syz.1.8082" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 193.814022][T21274] 9p: Bad value for 'wfdno' [ 193.832802][ T29] audit: type=1400 audit(193.760:2449): avc: denied { unmount } for pid=3320 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 193.837587][T21268] loop7: detected capacity change from 0 to 512 [ 193.881144][T21259] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 193.901475][T21268] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 193.915422][T21259] EXT4-fs error (device loop6): ext4_generic_delete_entry:2666: inode #2: block 13: comm syz.6.8081: bad entry in directory: rec_len is smaller than minimal - offset=24, inode=11, rec_len=8, size=1024 fake=0 [ 193.936338][T21259] EXT4-fs error (device loop6) in ext4_delete_entry:2737: Corrupt filesystem [ 193.960819][T17923] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 193.983662][T16469] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 194.105127][T21307] loop6: detected capacity change from 0 to 256 [ 194.235919][T21333] loop7: detected capacity change from 0 to 512 [ 194.683238][T21424] loop6: detected capacity change from 0 to 256 [ 194.714593][T21424] FAT-fs (loop6): Directory bread(block 64) failed [ 194.742474][T21424] FAT-fs (loop6): Directory bread(block 65) failed [ 194.749031][T21424] FAT-fs (loop6): Directory bread(block 66) failed [ 194.771859][T21424] FAT-fs (loop6): Directory bread(block 67) failed [ 194.778422][T21424] FAT-fs (loop6): Directory bread(block 68) failed [ 194.784263][T21440] netlink: 'syz.1.8167': attribute type 1 has an invalid length. [ 194.787460][T21424] FAT-fs (loop6): Directory bread(block 69) failed [ 194.820180][T21424] FAT-fs (loop6): Directory bread(block 70) failed [ 194.826752][T21424] FAT-fs (loop6): Directory bread(block 71) failed [ 194.843914][T21424] FAT-fs (loop6): Directory bread(block 72) failed [ 194.850739][T21424] FAT-fs (loop6): Directory bread(block 73) failed [ 195.007939][T21476] bridge0: port 4(bond0) entered blocking state [ 195.014582][T21476] bridge0: port 4(bond0) entered disabled state [ 195.028305][T21478] EXT4-fs: Ignoring removed bh option [ 195.036095][T21476] bond0: entered allmulticast mode [ 195.041342][T21476] bond_slave_0: entered allmulticast mode [ 195.047101][T21476] bond_slave_1: entered allmulticast mode [ 195.057103][T21478] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 195.068654][T21476] bond0: entered promiscuous mode [ 195.073779][T21476] bond_slave_0: entered promiscuous mode [ 195.079557][T21476] bond_slave_1: entered promiscuous mode [ 195.086500][T21476] bridge0: port 4(bond0) entered blocking state [ 195.090934][T21478] EXT4-fs (loop5): 1 truncate cleaned up [ 195.092789][T21476] bridge0: port 4(bond0) entered forwarding state [ 195.111369][T21478] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 195.167680][ T5207] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 195.207502][T21497] EXT4-fs (loop7): 1 orphan inode deleted [ 195.220215][T21497] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 195.252714][T17923] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 195.513561][T21557] EXT4-fs: Ignoring removed nomblk_io_submit option [ 195.520409][T21557] EXT4-fs: Ignoring removed oldalloc option [ 195.554145][T21561] __nla_validate_parse: 9 callbacks suppressed [ 195.554160][T21561] netlink: 16 bytes leftover after parsing attributes in process `syz.7.8224'. [ 195.583101][T21557] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e855c01c, mo2=0003] [ 195.600274][T21557] System zones: 0-1, 3-36 [ 195.611927][T21557] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 195.627881][T21557] EXT4-fs (loop5): shut down requested (0) [ 195.649002][ T5207] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 196.016860][T21609] netlink: 8 bytes leftover after parsing attributes in process `syz.0.8246'. [ 196.043828][T21609] netlink: 8 bytes leftover after parsing attributes in process `syz.0.8246'. [ 196.121709][T21620] netlink: 8 bytes leftover after parsing attributes in process `syz.6.8252'. [ 196.250644][T21639] 9p: Could not find request transport: uni^ek}toر)&KpJws A4}(3ݒ [ 196.349236][ T3312] udevd[3312]: symlink '../../loop7' '/dev/disk/by-diskseq/797.tmp-b7:7' failed: Read-only file system [ 196.371273][ T3314] udevd[3314]: symlink '../../loop6' '/dev/disk/by-diskseq/793.tmp-b7:6' failed: Read-only file system [ 196.386563][ T3312] udevd[3312]: symlink '../../loop6' '/dev/disk/by-diskseq/793.tmp-b7:6' failed: Read-only file system [ 196.416764][ T3312] udevd[3312]: symlink '../../loop7' '/dev/disk/by-diskseq/797.tmp-b7:7' failed: Read-only file system [ 196.520747][ T3312] udevd[3312]: symlink '../../loop7' '/dev/disk/by-diskseq/797.tmp-b7:7' failed: Read-only file system [ 196.565955][ T3312] udevd[3312]: symlink '../../loop7' '/dev/disk/by-diskseq/797.tmp-b7:7' failed: Read-only file system [ 196.583126][ T3314] udevd[3314]: symlink '../../loop5' '/dev/disk/by-diskseq/799.tmp-b7:5' failed: Read-only file system [ 196.633794][ T3312] udevd[3312]: symlink '../../loop7' '/dev/disk/by-diskseq/797.tmp-b7:7' failed: Read-only file system [ 196.662671][ T3314] udevd[3314]: symlink '../../loop6' '/dev/disk/by-diskseq/793.tmp-b7:6' failed: Read-only file system [ 196.669844][ T3313] udevd[3313]: symlink '../../loop5' '/dev/disk/by-diskseq/799.tmp-b7:5' failed: Read-only file system [ 196.703785][T21697] netlink: 8 bytes leftover after parsing attributes in process `syz.7.8288'. [ 197.164505][T21781] set_capacity_and_notify: 3 callbacks suppressed [ 197.164520][T21781] loop6: detected capacity change from 0 to 512 [ 197.184239][T21781] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 197.213100][T21791] netlink: 292 bytes leftover after parsing attributes in process `syz.0.8332'. [ 197.233037][T16469] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 197.648215][T21854] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 197.650952][T21856] netlink: 60 bytes leftover after parsing attributes in process `syz.0.8361'. [ 197.657596][T21854] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 197.668181][T21856] netlink: 60 bytes leftover after parsing attributes in process `syz.0.8361'. [ 197.717712][T21862] sch_tbf: burst 6 is lower than device ip6gre0 mtu (1448) ! [ 197.756459][T21869] netlink: 24 bytes leftover after parsing attributes in process `syz.7.8369'. [ 197.761296][T21870] block device autoloading is deprecated and will be removed. [ 197.867658][T21889] netlink: 8 bytes leftover after parsing attributes in process `syz.7.8379'. [ 198.010529][T21912] program syz.1.8390 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 198.045135][T21916] loop7: detected capacity change from 0 to 2048 [ 198.090523][ T3312] Alternate GPT is invalid, using primary GPT. [ 198.096808][ T3312] loop7: p1 p2 p3 [ 198.101505][ T3312] loop7: partition table partially beyond EOD, truncated [ 198.112495][T21916] Alternate GPT is invalid, using primary GPT. [ 198.118722][T21916] loop7: p1 p2 p3 [ 198.122604][T21916] loop7: partition table partially beyond EOD, truncated [ 198.353104][T21956] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 198.432702][ T29] kauditd_printk_skb: 48 callbacks suppressed [ 198.432714][ T29] audit: type=1326 audit(198.420:2498): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21970 comm="syz.6.8418" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0fd9daacb9 code=0x7ffc0000 [ 198.463694][ T29] audit: type=1326 audit(198.420:2499): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21970 comm="syz.6.8418" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0fd9daacb9 code=0x7ffc0000 [ 198.486735][ T29] audit: type=1326 audit(198.430:2500): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21970 comm="syz.6.8418" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0fd9daacb9 code=0x7ffc0000 [ 198.510927][ T29] audit: type=1326 audit(198.430:2501): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21970 comm="syz.6.8418" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0fd9daacb9 code=0x7ffc0000 [ 198.533828][ T29] audit: type=1326 audit(198.430:2502): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21970 comm="syz.6.8418" exe="/root/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f0fd9daacb9 code=0x7ffc0000 [ 198.556736][ T29] audit: type=1326 audit(198.450:2503): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21970 comm="syz.6.8418" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0fd9daacb9 code=0x7ffc0000 [ 198.580877][ T29] audit: type=1326 audit(198.450:2504): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21970 comm="syz.6.8418" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0fd9daacb9 code=0x7ffc0000 [ 198.604179][ T29] audit: type=1326 audit(198.470:2505): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21970 comm="syz.6.8418" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0fd9daacb9 code=0x7ffc0000 [ 198.628117][ T29] audit: type=1326 audit(198.470:2506): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21970 comm="syz.6.8418" exe="/root/syz-executor" sig=0 arch=c000003e syscall=149 compat=0 ip=0x7f0fd9daacb9 code=0x7ffc0000 [ 198.652448][ T29] audit: type=1326 audit(198.470:2507): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21970 comm="syz.6.8418" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0fd9daacb9 code=0x7ffc0000 [ 198.682478][T21978] loop5: detected capacity change from 0 to 128 [ 198.717990][T21978] EXT4-fs (loop5): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 198.756603][ T5207] EXT4-fs (loop5): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 198.948096][T22018] loop6: detected capacity change from 0 to 764 [ 199.052946][T22030] bridge0: entered promiscuous mode [ 199.054877][T22032] netlink: 'syz.1.8446': attribute type 14 has an invalid length. [ 199.066070][T22032] netlink: 'syz.1.8446': attribute type 12 has an invalid length. [ 199.498969][T22063] loop6: detected capacity change from 0 to 128 [ 199.987491][T22110] netlink: 'syz.1.8480': attribute type 2 has an invalid length. [ 200.189886][T22128] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 200.230019][T22128] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 200.626995][T22162] bridge0: port 2(bridge_slave_1) entered disabled state [ 200.732385][T22177] loop7: detected capacity change from 0 to 128 [ 200.790919][T22188] netlink: 'syz.1.8514': attribute type 1 has an invalid length. [ 200.902535][ T3009] ================================================================== [ 200.910635][ T3009] BUG: KCSAN: data-race in d_delete / lookup_fast [ 200.917049][ T3009] [ 200.919354][ T3009] read-write to 0xffff88811adb1240 of 4 bytes by task 3312 on cpu 0: [ 200.927394][ T3009] d_delete+0x15a/0x180 [ 200.931537][ T3009] d_delete_notify+0x32/0x100 [ 200.936195][ T3009] vfs_unlink+0x32c/0x440 [ 200.940503][ T3009] do_unlinkat+0x1e2/0x4b0 [ 200.944902][ T3009] __x64_sys_unlink+0x2e/0x40 [ 200.949564][ T3009] x64_sys_call+0x2f48/0x3000 [ 200.954232][ T3009] do_syscall_64+0xc0/0x2a0 [ 200.958728][ T3009] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 200.964604][ T3009] [ 200.966916][ T3009] read to 0xffff88811adb1240 of 4 bytes by task 3009 on cpu 1: [ 200.974435][ T3009] lookup_fast+0xf0/0x320 [ 200.978759][ T3009] path_lookupat+0x15c/0x500 [ 200.983332][ T3009] filename_lookup+0x190/0x390 [ 200.988080][ T3009] do_readlinkat+0x7d/0x340 [ 200.992570][ T3009] __x64_sys_readlink+0x47/0x60 [ 200.997409][ T3009] x64_sys_call+0x2af1/0x3000 [ 201.002070][ T3009] do_syscall_64+0xc0/0x2a0 [ 201.006560][ T3009] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 201.012437][ T3009] [ 201.014739][ T3009] value changed: 0x00300180 -> 0x00004080 [ 201.020430][ T3009] [ 201.022731][ T3009] Reported by Kernel Concurrency Sanitizer on: [ 201.028860][ T3009] CPU: 1 UID: 0 PID: 3009 Comm: udevd Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 201.039688][ T3009] Tainted: [W]=WARN [ 201.043465][ T3009] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 201.053502][ T3009] ================================================================== [ 201.093318][T22207] loop6: detected capacity change from 0 to 256 [ 201.106167][T22207] FAT-fs (loop6): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 201.114893][T22207] FAT-fs (loop6): Filesystem has been set read-only [ 201.123032][T22207] FAT-fs (loop6): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 201.131837][T22207] FAT-fs (loop6): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 201.141161][T22207] FAT-fs (loop6): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 201.151461][T22207] FAT-fs (loop6): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 201.160317][T22207] FAT-fs (loop6): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 201.169154][T22207] FAT-fs (loop6): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 201.177953][T22207] FAT-fs (loop6): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 201.188176][T22207] FAT-fs (loop6): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 201.196984][T22207] FAT-fs (loop6): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 201.955402][ T3312] udevd[3312]: symlink '../../loop6' '/dev/disk/by-diskseq/812.tmp-b7:6' failed: Read-only file system [ 201.968910][ T3312] udevd[3312]: symlink '../../loop6' '/dev/disk/by-diskseq/812.tmp-b7:6' failed: Read-only file system [ 201.982741][ T3312] udevd[3312]: symlink '../../loop6' '/dev/disk/by-diskseq/814.tmp-b7:6' failed: Read-only file system