last executing test programs: 1m38.56262702s ago: executing program 0 (id=943): kexec_load(0xfffffffffffffffc, 0x1, &(0x7f0000000900)=[{0x0, 0x0, 0x200400000}], 0x0) r0 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) open_by_handle_at(r0, &(0x7f0000000900)=ANY=[@ANYBLOB="10000000f1000000980000000000000000000008"], 0x400040) 1m38.410620873s ago: executing program 0 (id=949): r0 = syz_clone(0x0, 0x0, 0x39, 0x0, 0x0, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000400)='stat\x00') pread64(r1, &(0x7f0000000140)=""/15, 0xf, 0x4) 1m38.354830464s ago: executing program 0 (id=951): r0 = socket(0x40000000015, 0x5, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x3, @ipv4={'\x00', '\xff\xff', @loopback}, 0x101}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f00000001c0)=0x3b) 1m38.266102296s ago: executing program 0 (id=952): setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e21, 0xf5fa, @ipv4={'\x00', '\xff\xff', @local}, 0x198}}, 0x15, 0xfffe, 0x2, 0x8d, 0x91, 0x7f, 0x8}, 0x9c) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x40000000, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="021800001c000000000000000000000005000600000000000a00000000000000000000000000000000000000000000000000000000000000020012000000000000000000fcffffff0600ff0000000000000000000000000000000000000000000000000001000000fe8000000000002100000000000000bb050005002b0000000a00000000000000fc010000000200000002000000000000000000000000000008001900000000000a"], 0xe0}}, 0x0) 1m38.149762759s ago: executing program 0 (id=958): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x51) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000080)={0x8}) fchmodat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0xfffffffb) 1m37.886223684s ago: executing program 0 (id=960): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000180)={0x80000020}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000001a00010000000000000000001c00"/28, @ANYRES32=r0], 0x30}}, 0x0) 1m22.774998602s ago: executing program 32 (id=960): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000180)={0x80000020}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000001a00010000000000000000001c00"/28, @ANYRES32=r0], 0x30}}, 0x0) 1m11.911223831s ago: executing program 3 (id=1604): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x2f, 0x1, 0x0, 0x0, 0x0, 0x7, 0x520, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x4, @perf_config_ext={0x5, 0x8}, 0x10ecc8, 0x1224, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x2000001020000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x200000, &(0x7f0000000040)={[{@grpquota}]}, 0x1, 0xbb8, &(0x7f0000000c00)="$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") quotactl$Q_GETNEXTQUOTA(0xffffffff80000900, &(0x7f00000002c0)=@loop={'/dev/loop', 0x0}, 0x0, 0x0) 1m11.650978217s ago: executing program 3 (id=1608): perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x100, 0x0, 0x0, 0x5, 0x0, 0x1}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000540), &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, &(0x7f0000000200)='asymmetric\x00', &(0x7f00000001c0)=@keyring) 1m11.548878049s ago: executing program 3 (id=1611): r0 = socket(0x10, 0x3, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0), 0x301201, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="400000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001800128008000100707070000c00028008000100", @ANYRES32=r1], 0x40}}, 0x0) 1m11.480077681s ago: executing program 3 (id=1616): syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f00000007c0)='./file1\x00', 0x0, &(0x7f0000000200)={[{@errors_remount}, {@resgid}, {@norecovery}, {@nolazytime}, {@min_batch_time={'min_batch_time', 0x3d, 0x4}}, {@init_itable_val={'init_itable', 0x3d, 0x4}}, {@block_validity}]}, 0x1, 0x783, &(0x7f0000000fc0)="$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") chdir(&(0x7f0000000240)='./file0\x00') mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f00000003c0)='.\x00', &(0x7f0000000000)='ext4\x00', 0x0, 0x0) 1m11.344951564s ago: executing program 3 (id=1619): capset(&(0x7f0000000240)={0x20071026}, &(0x7f0000000040)={0x0, 0x372e, 0xfffffffc, 0x7e, 0xfffffffe}) r0 = syz_open_dev$sg(&(0x7f0000000000), 0xffff0000, 0x2842) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f00000005c0)={0x0, 0x4, 0xffffffa7}) 1m11.156975388s ago: executing program 3 (id=1626): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x14, &(0x7f0000000b00)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000082000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000050ff850000007200000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r1, 0x0, 0x10, 0x10, &(0x7f00000002c0)="0000ffffffffa000", &(0x7f0000000300)=""/8, 0xa00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) 1m11.118226459s ago: executing program 33 (id=1626): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x14, &(0x7f0000000b00)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000082000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000050ff850000007200000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r1, 0x0, 0x10, 0x10, &(0x7f00000002c0)="0000ffffffffa000", &(0x7f0000000300)=""/8, 0xa00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) 1.105490365s ago: executing program 6 (id=3921): syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, &(0x7f0000000000)={[{@noinit_itable}, {@acl}, {@oldalloc}, {@bh}]}, 0x1, 0x5b9, &(0x7f0000000680)="$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") symlink(&(0x7f00000006c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', &(0x7f00000005c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') readlink(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001200)=""/4095, 0xfff) 901.061529ms ago: executing program 6 (id=3925): symlinkat(&(0x7f0000000400)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0xffffffffffffff9c, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) futex_waitv(&(0x7f0000001080)=[{0x3, 0x0, 0x82}], 0x1, 0x0, &(0x7f0000001100)={0x77359400}, 0x1) 847.423011ms ago: executing program 6 (id=3926): syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x2, 0x0, 0x2, 0x6, 0x0, @private=0xa210104, @local, {[@generic={0x7, 0x2}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x20, 0x0, 0x0, 0x8}}}}}}, 0x0) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000100)={0x6, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000002000000000000000008082295"], &(0x7f00000002c0)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffa}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xb68, 0xffffffffffffff62, &(0x7f0000000000)="ff", 0x0, 0x149c, 0x503, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffff80fe}, 0x48) 788.174762ms ago: executing program 5 (id=3929): syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x444, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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", @ANYRESDEC=0x0, @ANYRES8, @ANYRES64], 0xfe, 0x667, &(0x7f00000002c0)="$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") r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x101000, 0x108) getdents64(r0, &(0x7f0000000f80)=""/4096, 0x1000) 636.182855ms ago: executing program 5 (id=3933): mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./bus\x00', 0xe5) bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="0200000004"], 0x50) setxattr$system_posix_acl(&(0x7f00000000c0)='./bus\x00', &(0x7f0000000180)='system.posix_acl_default\x00', &(0x7f0000000300)=ANY=[], 0xff3c, 0x1) 481.084019ms ago: executing program 1 (id=3941): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000040)={0x38, r1, 0x601, 0x0, 0x25dfdbff, {}, [@TIPC_NLA_LINK={0x24, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x5, 0x4}]}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x20044885}, 0x0) 416.105531ms ago: executing program 1 (id=3942): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x1, 0x3}, 0x4) getsockopt$packet_int(r0, 0x107, 0x15, 0x0, &(0x7f0000001600)) 415.96766ms ago: executing program 5 (id=3943): recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x140, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, @perf_config_ext={0x8417, 0x1}, 0x4, 0x0, 0xfff, 0x0, 0x2, 0x80000001, 0xfffd, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000a40)={0x2, 0x80, 0x99, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40fe, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb3ff, 0x0, @perf_config_ext={0x4, 0x400}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x180}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) 407.280301ms ago: executing program 1 (id=3944): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_SET(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x44, r1, 0x1, 0x170bf2a, 0x25dfdbff, {}, [@ETHTOOL_A_COALESCE_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}]}, @ETHTOOL_A_COALESCE_RX_USECS_IRQ={0x8, 0x4, 0x8}, @ETHTOOL_A_COALESCE_USE_CQE_MODE_RX={0x5, 0x19, 0x1}, @ETHTOOL_A_COALESCE_USE_CQE_MODE_TX={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4920}, 0x44860) 407.116411ms ago: executing program 4 (id=3945): r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f0000000000)={0x0, 0xbf, 0x10000, 0x20b, 0x2, "7f090000deb4a17fe079d15254efffffff0800", 0x563, 0x5}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x9) 382.867401ms ago: executing program 4 (id=3946): perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401f, 0x68180, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x6f, 0x1, @perf_bp={0x0, 0xe}, 0x10c0e8, 0x0, 0x7, 0x4, 0x6, 0x8001, 0x7fff, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xff6fbfffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000280)='ns/net\x00') bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000480)={@cgroup=r0, 0x11, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0}, 0x40) 343.178822ms ago: executing program 1 (id=3948): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="0500000005000000fd0900008500000041000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32], 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0xffffffffffffffff, 0x0, &(0x7f00000000c0), &(0x7f0000000240), 0x800, r0}, 0x38) bpf$MAP_LOOKUP_BATCH(0x19, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000680), &(0x7f0000000540), 0x6c, r0}, 0x38) 342.875222ms ago: executing program 4 (id=3949): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000880)=[@in={0x2, 0x4e23}, @in6={0xa, 0x4e23, 0x2, @empty}], 0x2c) 279.307043ms ago: executing program 5 (id=3950): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) mount$bind(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x803400, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0), 0x10002, 0x0) 279.121823ms ago: executing program 2 (id=3951): r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@newqdisc={0x40, 0x24, 0x3fe3aa0262d8c583, 0x70bd29, 0x25dfdbfe, {0x0, 0x0, 0x0, r1, {0x0, 0xffe0}, {0xffff, 0xffff}, {0x10, 0xe}}, [@qdisc_kind_options=@q_fq={{0x7}, {0x14, 0x2, [@TCA_FQ_QUANTUM={0x8, 0x12}, @TCA_FQ_QUANTUM={0x8}]}}]}, 0x40}}, 0x0) 278.640023ms ago: executing program 6 (id=3952): r0 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) ptrace$cont(0x1f, r0, 0x6a, 0x200008) 273.460484ms ago: executing program 4 (id=3953): mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x0, 0xf132, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f00000003c0)='bpf\x00', 0x0) fsconfig$FSCONFIG_SET_BINARY(r0, 0x2, &(0x7f0000000280)='\xebU\x95\xa4i\xea`\xe0[\x9a\x84\x11\xc9&R:\xe9\xea\xec\xe05@b\x1f\xab\xb7\xe6\xd4\x18\xe7D@\xf5\xb2\xb4\xe8i$\x038\x99\xfb;\xbeR\xbf\xc2\r\x13\xf0\xf0\xec\x94\xad\nA\xee>\xb3i4\\\xc8\xd7 \x8d\xe0D\x953|) \xd8p\x12\x11\x81\x7f\x93\a\xfb!\x83\xc2\xd8\xe4\x98\xae\xb7\f\x0fR\xd3\xad\xa5\xca\xd5\xc2\bv+\x9a\x94\xd0\x05\x8d\xef\x9f94>\xa5?\x9a\x11Et\xef\xea\xe9e\x81\'jB\xca\f\xccz\x15x\x1cn\xe4\xf3\xbd\xb4q{\xb33\xffM\x95Jm\x90\x00\x15\r\xc8R\xb4\xf89>\xb7\x1e\xe3\x99\x99_~\xdb\xdc\xfd\x0f\x8f\xfc\xe4\xa4\xe8\x03K\xea\xb2\x91H|EB\xfd2\x10atXE\xee\xf4\x13c\xb5u\x85w$\xd3}\x19\xe7n\xf9\xe7\x11@\xceB\xd7/\xde\x80F\xe0\xd0dI\xedfq]\xb1\xaa\x9b)\\o\xd1\xdcx\x06\x80\x9f\xb3\xcc\r\b\xcb\xb1\x1c\x03G\xe4\xf0H`\x0e\xe1\xc7\x13\x9e%J\xe6\xe2\xe6\xb4:\xa8\xf51~\xc5\x8a\xfe++s\x0f\xa9\x00\x00A\xb8\xf1\xdb', &(0x7f00000000c0)="8c", 0xff57) 252.240884ms ago: executing program 2 (id=3954): r0 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$RDMA_NLDEV_CMD_DELLINK(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, 0x1404, 0x2, 0x70bd28, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x20}, 0x1, 0x0, 0x0, 0x2404c841}, 0x4008040) write$cgroup_subtree(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="130300007800911fdabcf8b3077fa54a07"], 0xfe33) 239.953404ms ago: executing program 5 (id=3955): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0xe, 0x4, 0x8, 0x7, 0x0, 0xffffffffffffffff, 0x7ff}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x4, 0xc, &(0x7f0000000600)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3}, [@ringbuf_output={{0x18, 0x5, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {0x3, 0x3, 0x3, 0xa, 0x5}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x15}}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x1, '\x00', 0x0, @fallback=0x2e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000d80)={r1, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000040)="76ea090000000000009ba56a88ca", 0x0, 0x6400, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 210.778215ms ago: executing program 2 (id=3956): mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000040)=ANY=[@ANYBLOB="9feb01001800000000000000240000002400000003000000010000000000000803000000000000000000000200000000010000000000000f02000000002e"], 0x0, 0x3f, 0x0, 0x1}, 0x28) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000040)=ANY=[], &(0x7f0000002f80)=""/4116, 0x3f, 0x1014, 0xa}, 0x28) 210.373715ms ago: executing program 4 (id=3957): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x2f, 0x1, 0x0, 0x0, 0x0, 0x7, 0x520, 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, 0x0, 0xfffffffc, 0x4, @perf_config_ext={0x5, 0x8}, 0x10ecc8, 0x1224, 0x88, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x2000001020000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x20000000ec071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) 189.034296ms ago: executing program 6 (id=3958): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000002c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWRULE={0x50, 0x6, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x1}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_RULE_EXPRESSIONS={0x24, 0x4, 0x0, 0x1, [{0x20, 0x1, 0x0, 0x1, @ct={{0x7}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_CT_KEY={0x8, 0x2, 0x1, 0x0, 0x19}, @NFTA_CT_DREG={0x8, 0x1, 0x1, 0x0, 0x17}]}}}]}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0x78}, 0x1, 0x0, 0x0, 0x4008091}, 0x24000000) 124.455487ms ago: executing program 2 (id=3959): write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000500)=ANY=[@ANYBLOB="1500000065ffff0180000008"], 0x15) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f0000006680)={0x0, 0x0, &(0x7f0000006640)={&(0x7f00000004c0)=ANY=[@ANYBLOB="500000000102050000000000000000000a0000023c0001002c00018014000300ff01000000000000000000000000000114000400000000000000000000000000e60000010c000280"], 0x50}}, 0x0) 124.025547ms ago: executing program 1 (id=3960): mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x6c6882, 0x13d) renameat2(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', r0, &(0x7f0000000000)='./file0\x00', 0x4) 64.188038ms ago: executing program 2 (id=3961): r0 = fsopen(&(0x7f0000000040)='tracefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x8, 0x0, 0x0, 0x0) read(r0, 0x0, 0x0) 64.053678ms ago: executing program 1 (id=3962): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000002c0)={'syzkaller0\x00', 0x7101}) write$cgroup_devices(r0, 0x0, 0xffdd) 63.938748ms ago: executing program 2 (id=3963): syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x2, 0x0, 0x2, 0x6, 0x0, @private=0xa210104, @local, {[@generic={0x7, 0x2}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x20, 0x0, 0x0, 0x8}}}}}}, 0x0) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000100)={0x6, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000002000000000000000008082295"], &(0x7f00000002c0)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffa}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xb68, 0xffffffffffffff62, &(0x7f0000000000)="ff", 0x0, 0x149c, 0x503, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffff80fe}, 0x48) 58.250219ms ago: executing program 6 (id=3964): unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000740)) 46.807949ms ago: executing program 4 (id=3965): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={{0x14}, [@NFT_MSG_NEWRULE={0x50, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x24, 0x4, 0x0, 0x1, [{0x20, 0x1, 0x0, 0x1, @ct={{0x7}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_CT_DREG={0x8, 0x1, 0x1, 0x0, 0x9}, @NFTA_CT_KEY={0x8, 0x2, 0x1, 0x0, 0x8}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x78}, 0x1, 0x0, 0x0, 0x40000080}, 0x40000) 0s ago: executing program 5 (id=3966): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f00000005c0), r0) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000700)={0x14, r1, 0x1, 0x70bd27, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) kernel console output (not intermixed with test programs): inode:363: Corrupt filesystem [ 102.605426][ T49] loop4: lost filesystem error report for type 5 error -117 [ 102.608553][ T8315] loop4: lost filesystem error report for type 5 error -117 [ 102.622096][ T8315] EXT4-fs (loop4): 1 orphan inode deleted [ 102.637192][ T8315] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 102.681548][ T8315] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 102.697866][ T8315] EXT4-fs (loop4): ext4_remount: Checksum for group 0 failed (18333!=0) [ 102.751929][ T3306] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 102.837063][ T8350] loop4: detected capacity change from 0 to 512 [ 102.843929][ T8350] EXT4-fs: inline encryption not supported [ 102.857388][ T8350] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 102.858644][ T8352] syz.6.2002 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 102.882141][ T8350] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 102.920971][ T8350] EXT4-fs warning (device loop4): ext4_update_dynamic_rev:1148: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 102.935998][ T8350] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.1996: bg 0: block 248: padding at end of block bitmap is not set [ 102.956915][ T8350] loop4: lost filesystem error report for type 5 error -117 [ 102.957357][ T8350] EXT4-fs error (device loop4): ext4_acquire_dquot:7041: comm syz.4.1996: Failed to acquire dquot type 1 [ 102.975969][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 102.975995][ C1] EXT4-fs (loop4): last error at time 1783598384: ext4_validate_block_bitmap:441 [ 102.997316][ T8350] loop4: lost filesystem error report for type 5 error -28 [ 103.012558][ T8350] EXT4-fs (loop4): 1 truncate cleaned up [ 103.044165][ T8350] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback. [ 103.091827][ T8350] syz.4.1996 (8350) used greatest stack depth: 9592 bytes left [ 103.146303][ T3306] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 103.157833][ T311] EXT4-fs error (device loop4): ext4_release_dquot:7077: comm kworker/u8:5: Failed to release dquot type 1 [ 103.169818][ T311] loop4: lost filesystem error report for type 5 error -117 [ 103.222435][ T8377] hub 7-0:1.0: USB hub found [ 103.241053][ T8377] hub 7-0:1.0: 8 ports detected [ 103.317871][ T8387] loop1: detected capacity change from 0 to 512 [ 103.507892][ T8408] loop2: detected capacity change from 0 to 256 [ 103.540236][ T8406] loop5: detected capacity change from 0 to 2048 [ 103.578011][ T8412] loop1: detected capacity change from 0 to 512 [ 103.621288][ T8406] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000900 r/w without journal. Quota mode: none. [ 103.660838][ T8412] ------------[ cut here ]------------ [ 103.667116][ T8412] EA inode 11 i_nlink=2 [ 103.667142][ T8412] WARNING: fs/ext4/xattr.c:1059 at ext4_xattr_inode_update_ref+0x305/0x330, CPU#1: syz.1.2030/8412 [ 103.682334][ T8412] Modules linked in: [ 103.686331][ T8412] CPU: 1 UID: 0 PID: 8412 Comm: syz.1.2030 Not tainted syzkaller #0 PREEMPT(lazy) [ 103.695678][ T8412] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 103.706461][ T8412] RIP: 0010:ext4_xattr_inode_update_ref+0x320/0x330 [ 103.713165][ T8412] Code: e6 c5 96 ff 49 8d 7e 40 4c 8d 2d 2b 84 5a 05 e8 e6 a5 b5 ff 49 8b 6e 40 4c 89 e7 e8 1a a1 b5 ff 41 8b 56 48 4c 89 ef 48 89 ee <67> 48 0f b9 3a e9 04 ff ff ff e8 41 4e d9 03 90 90 90 90 90 90 90 [ 103.732908][ T8412] RSP: 0018:ffffc90004b8b7f8 EFLAGS: 00010246 [ 103.739712][ T8412] RAX: ffff888101cc0b30 RBX: ffff88810735b788 RCX: ffffffff81c2b106 [ 103.747781][ T8412] RDX: 0000000000000002 RSI: 000000000000000b RDI: ffffffff871d3520 [ 103.755786][ T8412] RBP: 000000000000000b R08: 000188810735b73b R09: 0000000000000000 [ 103.763910][ T8412] R10: ffffc90004b8b728 R11: 0001c90004b8b728 R12: ffff88810735b738 [ 103.772591][ T8412] R13: ffffffff871d3520 R14: ffff88810735b6f0 R15: 0000000000000001 [ 103.780818][ T8412] FS: 00007f7ea78076c0(0000) GS:ffff8882ae9d1000(0000) knlGS:0000000000000000 [ 103.789883][ T8412] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 103.797158][ T8412] CR2: 00007f9ff02a56b8 CR3: 0000000123b20000 CR4: 00000000003506f0 [ 103.805198][ T8412] Call Trace: [ 103.808546][ T8412] [ 103.811593][ T8412] ext4_xattr_inode_dec_ref_all+0x579/0x8d0 [ 103.817569][ T8412] ext4_xattr_delete_inode+0x6b5/0x790 [ 103.823202][ T8412] ext4_evict_inode+0xb18/0xdf0 [ 103.828879][ T8412] ? __pfx_ext4_evict_inode+0x10/0x10 [ 103.834383][ T8412] evict+0x2a5/0x510 [ 103.838429][ T8412] iput+0x430/0x5a0 [ 103.842380][ T8412] ext4_process_orphan+0x1a4/0x1c0 [ 103.842671][ T8406] EXT4-fs error (device loop5): ext4_iget_extra_inode:5180: inode #12: comm syz.5.2025: corrupted in-inode xattr: invalid size in ea xattr [ 103.847596][ T8412] ext4_orphan_cleanup+0x6a6/0xa10 [ 103.867668][ T8412] ? ext4_register_li_request+0x14c/0x440 [ 103.873466][ T8412] ext4_fill_super+0x33ab/0x3760 [ 103.878597][ T8412] ? set_blocksize+0x14c/0x270 [ 103.883442][ T8412] ? __pfx_ext4_fill_super+0x10/0x10 [ 103.888845][ T8412] get_tree_bdev_flags+0x291/0x300 [ 103.894010][ T8412] ? __pfx_ext4_fill_super+0x10/0x10 [ 103.899945][ T8412] get_tree_bdev+0x1f/0x30 [ 103.904417][ T8412] ext4_get_tree+0x1c/0x30 [ 103.908926][ T8412] vfs_get_tree+0x57/0x1d0 [ 103.909191][ T8426] xt_hashlimit: size too large, truncated to 1048576 [ 103.913486][ T8412] do_new_mount+0x288/0x8d0 [ 103.913520][ T8412] path_mount+0x4ad/0xb90 [ 103.913544][ T8412] __se_sys_mount+0x28c/0x2e0 [ 103.913614][ T8412] __x64_sys_mount+0x67/0x80 [ 103.939104][ T8412] x64_sys_call+0x2d61/0x3020 [ 103.944151][ T8412] do_syscall_64+0x136/0x3c0 [ 103.948927][ T8412] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 103.954953][ T8412] RIP: 0033:0x7f7ea8daf0ca [ 103.959973][ T8412] Code: 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 103.979777][ T8412] RSP: 002b:00007f7ea7806e58 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 103.988898][ T8412] RAX: ffffffffffffffda RBX: 00007f7ea7806ee0 RCX: 00007f7ea8daf0ca [ 103.996961][ T8412] RDX: 00002000000009c0 RSI: 0000200000000540 RDI: 00007f7ea7806ea0 [ 104.005104][ T8412] RBP: 00002000000009c0 R08: 00007f7ea7806ee0 R09: 0000000000800708 [ 104.013201][ T8412] R10: 0000000000800708 R11: 0000000000000246 R12: 0000200000000540 [ 104.021941][ T8412] R13: 00007f7ea7806ea0 R14: 000000000000048d R15: 0000200000000080 [ 104.030120][ T8412] [ 104.033325][ T8412] ---[ end trace 0000000000000000 ]--- [ 104.061547][ T8412] EXT4-fs (loop1): 1 orphan inode deleted [ 104.070436][ T8429] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 104.077851][ T8412] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 104.162847][ T3298] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 104.181844][ T3297] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 104.239754][ T8440] ±ÿaaaaaaaaa: renamed from lo [ 104.753701][ T8487] bond2: option ad_actor_sys_prio: mode dependency failed, not supported in mode balance-rr(0) [ 104.800635][ T8487] bond2 (unregistering): Released all slaves [ 104.855167][ T6344] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000900. [ 104.894414][ T8500] __nla_validate_parse: 8 callbacks suppressed [ 104.894435][ T8500] netlink: 52 bytes leftover after parsing attributes in process `syz.2.2054'. [ 105.373726][ T8571] netlink: 'syz.1.2079': attribute type 3 has an invalid length. [ 105.474696][ T8585] netlink: 24 bytes leftover after parsing attributes in process `syz.1.2084'. [ 105.479551][ T28] kauditd_printk_skb: 20 callbacks suppressed [ 105.479602][ T28] audit: type=1400 audit(1783598386.703:1044): avc: denied { write } for pid=8552 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 105.516476][ T8584] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 105.532130][ T8584] EXT4-fs error (device loop2): ext4_orphan_get:1425: comm syz.2.2083: bad orphan inode 131083 [ 105.543456][ T8584] loop2: lost filesystem error report for type 5 error -117 [ 105.555607][ T8584] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 105.645277][ T28] audit: type=1400 audit(1783598386.863:1045): avc: denied { write } for pid=8597 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 105.745885][ T3297] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 105.849547][ T8618] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 105.867483][ T8618] ext4 filesystem being mounted at /451/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 105.898273][ T8618] EXT4-fs error (device loop4): ext4_xattr_block_get:597: inode #15: comm syz.4.2098: corrupted xattr block 13: invalid checksum [ 105.912754][ T8618] SELinux: inode_doinit_use_xattr: getxattr returned 74 for dev=loop4 ino=15 [ 105.921904][ T8618] EXT4-fs error (device loop4): ext4_xattr_block_get:597: inode #15: comm syz.4.2098: corrupted xattr block 13: invalid checksum [ 105.936097][ T8618] SELinux: inode_doinit_use_xattr: getxattr returned 74 for dev=loop4 ino=15 [ 105.945259][ T8618] EXT4-fs error (device loop4): ext4_xattr_block_get:597: inode #15: comm syz.4.2098: corrupted xattr block 13: invalid checksum [ 105.946646][ T28] audit: type=1400 audit(1783598387.163:1046): avc: denied { read } for pid=8617 comm="syz.4.2098" name="file1" dev="loop4" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 105.961571][ T8618] SELinux: inode_doinit_use_xattr: getxattr returned 74 for dev=loop4 ino=15 [ 105.991200][ T28] audit: type=1400 audit(1783598387.213:1047): avc: denied { watch watch_reads } for pid=8617 comm="syz.4.2098" path="/451/file0/file1" dev="loop4" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 106.058113][ T3306] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.086385][ T8629] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 106.130311][ T8629] ext4 filesystem being mounted at /142/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 106.148655][ T8638] xt_hashlimit: size too large, truncated to 1048576 [ 106.198084][ T6344] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.212329][ T8642] sch_tbf: burst 6 is lower than device batadv_slave_0 mtu (1514) ! [ 106.255202][ T8645] netlink: 64 bytes leftover after parsing attributes in process `syz.1.2110'. [ 106.294820][ T8652] set_capacity_and_notify: 5 callbacks suppressed [ 106.294916][ T8652] loop5: detected capacity change from 0 to 512 [ 106.330086][ T8652] EXT4-fs (loop5): 1 orphan inode deleted [ 106.344676][ T8643] xt_hashlimit: size too large, truncated to 1048576 [ 106.354558][ T8652] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 106.367986][ T8652] ext4 filesystem being mounted at /144/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 106.382182][ T8652] EXT4-fs (loop5): resizing filesystem from 64 to 2 blocks [ 106.389832][ T8652] EXT4-fs warning (device loop5): ext4_resize_fs:2041: can't shrink FS - resize aborted [ 106.422373][ T28] audit: type=1400 audit(1783598387.643:1048): avc: denied { mount } for pid=8658 comm="syz.6.2114" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 106.462860][ T6344] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.494704][ T28] audit: type=1326 audit(1783598387.713:1049): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8662 comm="syz.5.2116" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f147cf6de59 code=0x7ffc0000 [ 106.546859][ T28] audit: type=1326 audit(1783598387.713:1050): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8662 comm="syz.5.2116" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=252 compat=0 ip=0x7f147cf6de59 code=0x7ffc0000 [ 106.582233][ T28] audit: type=1326 audit(1783598387.713:1051): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8662 comm="syz.5.2116" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f147cf6de59 code=0x7ffc0000 [ 106.591254][ T8667] bond0: entered promiscuous mode [ 106.610268][ T28] audit: type=1326 audit(1783598387.713:1052): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8662 comm="syz.5.2116" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f147cf6de59 code=0x7ffc0000 [ 106.642652][ T8669] loop5: detected capacity change from 0 to 512 [ 106.656543][ T8667] bond_slave_0: entered promiscuous mode [ 106.668661][ T8667] bond_slave_1: entered promiscuous mode [ 106.685128][ T8667] bond0: entered allmulticast mode [ 106.685886][ T8669] EXT4-fs error (device loop5): ext4_orphan_get:1399: inode #15: comm syz.5.2119: iget: bad i_size value: 38620345925642 [ 106.699356][ T8667] bond_slave_0: entered allmulticast mode [ 106.715919][ T8667] bond_slave_1: entered allmulticast mode [ 106.721923][ T8667] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 106.738382][ T28] audit: type=1400 audit(1783598387.753:1053): avc: denied { unmount } for pid=7312 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 106.758585][ T8669] loop5: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 106.766202][ C1] EXT4-fs (loop5): error count since last fsck: 1 [ 106.781972][ C1] EXT4-fs (loop5): initial error at time 1783598387: ext4_orphan_get:1399: inode 15 [ 106.790785][ T8669] EXT4-fs error (device loop5): ext4_orphan_get:1404: comm syz.5.2119: couldn't read orphan inode 15 (err -117) [ 106.791428][ C1] EXT4-fs (loop5): last error at time 1783598387: ext4_orphan_get:1399: inode 15 [ 106.862720][ T8669] loop5: lost filesystem error report for type 5 error -117 [ 106.863377][ T8669] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 106.917847][ T8681] sctp: [Deprecated]: syz.6.2123 (pid 8681) Use of int in max_burst socket option. [ 106.917847][ T8681] Use struct sctp_assoc_value instead [ 106.936418][ T6344] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.983111][ T8682] loop1: detected capacity change from 0 to 1024 [ 107.000871][ T8682] EXT4-fs: Ignoring removed bh option [ 107.041195][ T8682] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 107.085595][ T8682] __find_get_block_slow() failed. block=144115188075855872, b_blocknr=0, b_state=0x00000019, b_size=1024, device loop1 blocksize: 1024 [ 107.100358][ T8682] grow_buffers: requested out-of-range block 144115188075855872 for device loop1 [ 107.109966][ T8682] EXT4-fs warning (device loop1): ext4_resize_fs:2018: can't read last block, resize aborted [ 107.184192][ T3298] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.244307][ T8713] loop2: detected capacity change from 0 to 2048 [ 107.288095][ T8713] loop2: p1 < > p2 p3 < > p4 < p5 > [ 107.293765][ T8721] loop1: detected capacity change from 0 to 1024 [ 107.303604][ T8713] loop2: partition table partially beyond EOD, truncated [ 107.311748][ T8713] loop2: p1 start 3405774849 is beyond EOD, truncated [ 107.312271][ T6029] kernel write not supported for file /snd/seq (pid: 6029 comm: kworker/1:6) [ 107.333374][ T8713] loop2: p3 start 4225 is beyond EOD, truncated [ 107.357271][ T8721] EXT4-fs error (device loop1): ext4_acquire_dquot:7041: comm syz.1.2140: Failed to acquire dquot type 0 [ 107.386210][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 107.392733][ C1] EXT4-fs (loop1): initial error at time 1783598388: ext4_acquire_dquot:7041 [ 107.401674][ C1] EXT4-fs (loop1): last error at time 1783598388: ext4_acquire_dquot:7041 [ 107.430963][ T8735] loop4: detected capacity change from 0 to 1764 [ 107.448054][ T8721] EXT4-fs (loop1): 1 truncate cleaned up [ 107.465020][ T8721] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 107.500422][ T8721] EXT4-fs error (device loop1): ext4_acquire_dquot:7041: comm syz.1.2140: Failed to acquire dquot type 0 [ 107.574382][ T8747] loop2: detected capacity change from 0 to 512 [ 107.578524][ T3298] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.624075][ T8747] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 107.638045][ T8753] netlink: 40 bytes leftover after parsing attributes in process `syz.1.2158'. [ 107.692508][ T8747] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 107.714824][ T8747] ext4 filesystem being mounted at /460/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 107.748620][ T8747] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 107.795193][ T8767] loop1: detected capacity change from 0 to 512 [ 107.809627][ T8769] loop6: detected capacity change from 0 to 512 [ 107.831077][ T3297] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.849090][ T8767] EXT4-fs (loop1): 1 orphan inode deleted [ 107.861968][ T8769] FAT-fs (loop6): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 107.875770][ T8767] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 107.888034][ T8775] devtmpfs: Too few inodes for current use [ 107.907210][ T8767] ext4 filesystem being mounted at /416/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 107.978739][ T8767] EXT4-fs (loop1): resizing filesystem from 64 to 2 blocks [ 108.017981][ T8767] EXT4-fs warning (device loop1): ext4_resize_fs:2041: can't shrink FS - resize aborted [ 108.032957][ T8781] netlink: 8 bytes leftover after parsing attributes in process `syz.6.2170'. [ 108.082867][ T3298] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 108.231290][ T8801] loop5: detected capacity change from 0 to 512 [ 108.253344][ T8801] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 108.268993][ T8801] ext4 filesystem being mounted at /162/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 108.328127][ T6344] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 108.350339][ T8812] EXT4-fs (loop6): 1 orphan inode deleted [ 108.357975][ T8812] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 108.371060][ T8812] ext4 filesystem being mounted at /121/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 108.386020][ T8812] EXT4-fs (loop6): resizing filesystem from 64 to 2 blocks [ 108.393600][ T8812] EXT4-fs warning (device loop6): ext4_resize_fs:2041: can't shrink FS - resize aborted [ 108.440356][ T7312] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 108.520383][ T8824] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 108.614502][ T7312] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 108.722246][ T8856] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 108.758565][ T8856] EXT4-fs (loop4): 1 truncate cleaned up [ 108.772367][ T8863] netlink: 12 bytes leftover after parsing attributes in process `syz.6.2206'. [ 108.775688][ T8856] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 108.831965][ T8869] tipc: Enabled bearer , priority 28 [ 108.847874][ T3306] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 108.886618][ T8876] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2211'. [ 108.906473][ T8873] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 108.921762][ T8873] ext4 filesystem being mounted at /475/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 108.986847][ T3297] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 109.036365][ T8888] netlink: 36 bytes leftover after parsing attributes in process `syz.6.2218'. [ 109.114362][ T8896] netlink: 52 bytes leftover after parsing attributes in process `syz.4.2221'. [ 109.147747][ T8896] tipc: Invalid UDP bearer configuration [ 109.147762][ T8896] tipc: Enabling of bearer rejected, failed to enable media [ 110.221983][ T8938] EXT4-fs error (device loop6): ext4_quota_enable:7228: comm syz.6.2242: Bad quota inum: 1, type: 2 [ 110.246470][ T8938] fserror_report: 1 callbacks suppressed [ 110.246490][ T8938] loop6: lost filesystem error report for type 5 error -117 [ 110.256217][ C1] EXT4-fs (loop6): error count since last fsck: 1 [ 110.270043][ C1] EXT4-fs (loop6): initial error at time 1783598391: ext4_quota_enable:7228 [ 110.278798][ C1] EXT4-fs (loop6): last error at time 1783598391: ext4_quota_enable:7228 [ 110.302177][ T8938] EXT4-fs warning (device loop6): ext4_enable_quotas:7276: Failed to enable quota tracking (type=2, err=-117, ino=1). Please run e2fsck to fix. [ 110.375024][ T8938] EXT4-fs (loop6): mount failed [ 110.429456][ T8938] netlink: 16 bytes leftover after parsing attributes in process `syz.6.2242'. [ 110.478483][ T8974] netlink: 'syz.2.2260': attribute type 1 has an invalid length. [ 110.677278][ T28] kauditd_printk_skb: 64 callbacks suppressed [ 110.677300][ T28] audit: type=1400 audit(1783598391.893:1114): avc: denied { ioctl } for pid=8994 comm="syz.2.2270" path="socket:[22237]" dev="sockfs" ino=22237 ioctlcmd=0x89e2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 110.850347][ T9003] netlink: 16 bytes leftover after parsing attributes in process `syz.2.2273'. [ 110.861632][ T9003] netlink: 16 bytes leftover after parsing attributes in process `syz.2.2273'. [ 111.374459][ T9023] set_capacity_and_notify: 6 callbacks suppressed [ 111.374479][ T9023] loop4: detected capacity change from 0 to 4096 [ 111.419367][ T9023] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 111.461807][ T9034] netlink: 8 bytes leftover after parsing attributes in process `syz.5.2286'. [ 111.495330][ T3306] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 111.581186][ T9042] xt_hashlimit: size too large, truncated to 1048576 [ 111.615727][ T9049] netlink: 16 bytes leftover after parsing attributes in process `syz.2.2292'. [ 111.692451][ T9054] netlink: 20 bytes leftover after parsing attributes in process `syz.4.2294'. [ 111.915872][ T28] audit: type=1326 audit(1783598393.133:1115): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9077 comm="syz.2.2303" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff6005de59 code=0x7ffc0000 [ 111.936037][ T9078] Invalid ELF header magic: != ELF [ 111.972134][ T28] audit: type=1400 audit(1783598393.153:1116): avc: denied { module_load } for pid=9076 comm="syz.4.2304" path="/sys/kernel/notes" dev="sysfs" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=system permissive=1 [ 111.997058][ T28] audit: type=1326 audit(1783598393.173:1117): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9077 comm="syz.2.2303" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff6005de59 code=0x7ffc0000 [ 112.039856][ T9083] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2306'. [ 112.056919][ T28] audit: type=1326 audit(1783598393.173:1118): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9077 comm="syz.2.2303" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff6005de59 code=0x7ffc0000 [ 112.091564][ T28] audit: type=1326 audit(1783598393.173:1119): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9077 comm="syz.2.2303" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7eff6001e68e code=0x7ffc0000 [ 112.137989][ T28] audit: type=1326 audit(1783598393.173:1120): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9077 comm="syz.2.2303" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7eff6001e68e code=0x7ffc0000 [ 112.168742][ T28] audit: type=1326 audit(1783598393.173:1121): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9077 comm="syz.2.2303" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff6005de59 code=0x7ffc0000 [ 112.198198][ T28] audit: type=1326 audit(1783598393.173:1122): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9077 comm="syz.2.2303" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff6005de59 code=0x7ffc0000 [ 112.224937][ T28] audit: type=1326 audit(1783598393.173:1123): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9077 comm="syz.2.2303" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff6005de59 code=0x7ffc0000 [ 112.444751][ T9120] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2325'. [ 112.463522][ T9122] netlink: 44 bytes leftover after parsing attributes in process `syz.2.2326'. [ 112.574629][ T9138] netlink: 24 bytes leftover after parsing attributes in process `syz.4.2334'. [ 112.649946][ T9150] loop4: detected capacity change from 0 to 128 [ 112.842059][ T9174] loop5: detected capacity change from 0 to 2048 [ 112.878248][ T9174] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 112.900805][ T9174] EXT4-fs error (device loop5): ext4_iget_extra_inode:5180: inode #12: comm syz.5.2351: corrupted in-inode xattr: e_name out of bounds [ 112.937485][ T9174] EXT4-fs (loop5): Remounting filesystem read-only [ 112.945089][ T9185] tc_dump_action: action bad kind [ 112.968800][ T6344] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 113.089653][ T9202] loop4: detected capacity change from 0 to 512 [ 113.109156][ T9202] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 113.146449][ T9202] ext4 filesystem being mounted at /504/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 113.187711][ T3306] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 113.205424][ T9212] loop2: detected capacity change from 0 to 512 [ 113.212961][ T9212] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 113.225418][ T9212] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=42c028, mo2=0002] [ 113.236403][ T9212] EXT4-fs (loop2): orphan cleanup on readonly fs [ 113.266396][ T9212] EXT4-fs error (device loop2): ext4_acquire_dquot:7041: comm syz.2.2367: Failed to acquire dquot type 0 [ 113.285980][ T9212] loop2: lost filesystem error report for type 5 error -5 [ 113.286192][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 113.299903][ C1] EXT4-fs (loop2): initial error at time 1783598394: ext4_acquire_dquot:7041 [ 113.308800][ C1] EXT4-fs (loop2): last error at time 1783598394: ext4_acquire_dquot:7041 [ 113.317602][ T9212] EXT4-fs (loop2): Remounting filesystem read-only [ 113.338724][ T9212] EXT4-fs (loop2): 1 truncate cleaned up [ 113.364064][ T9212] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 113.364098][ T9225] netlink: 'syz.6.2373': attribute type 13 has an invalid length. [ 113.558172][ T3297] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 113.592755][ T9246] loop2: detected capacity change from 0 to 256 [ 113.703417][ T9261] loop2: detected capacity change from 0 to 128 [ 113.755703][ T9265] loop2: detected capacity change from 0 to 128 [ 113.781577][ T9265] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 113.796478][ T9265] ext4 filesystem being mounted at /530/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 113.851883][ T9274] loop1: detected capacity change from 0 to 8192 [ 113.867652][ T9274] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 113.906825][ T3297] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 114.052159][ T9288] loop1: detected capacity change from 0 to 512 [ 114.095297][ T9288] EXT4-fs error (device loop1): ext4_quota_enable:7228: comm syz.1.2402: Bad quota inum: 1, type: 2 [ 114.108279][ T9288] loop1: lost filesystem error report for type 5 error -117 [ 114.110568][ T9288] EXT4-fs warning (device loop1): ext4_enable_quotas:7276: Failed to enable quota tracking (type=2, err=-117, ino=1). Please run e2fsck to fix. [ 114.118048][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 114.118071][ C1] EXT4-fs (loop1): initial error at time 1783598395: ext4_quota_enable:7228 [ 114.118111][ C1] EXT4-fs (loop1): last error at time 1783598395: ext4_quota_enable:7228 [ 114.163506][ T9300] EXT4-fs: Ignoring removed nobh option [ 114.175941][ T9288] EXT4-fs (loop1): mount failed [ 114.194769][ T9300] EXT4-fs error (device loop5): ext4_free_branches:1023: inode #11: comm syz.5.2407: invalid indirect mapped block 256 (level 2) [ 114.208553][ T9300] loop5: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 114.208702][ T9300] EXT4-fs (loop5): Remounting filesystem read-only [ 114.217898][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 114.217920][ C0] EXT4-fs (loop5): initial error at time 1783598395: ext4_free_branches:1023: inode 11 [ 114.217958][ C0] EXT4-fs (loop5): last error at time 1783598395: ext4_free_branches:1023: inode 11 [ 114.253892][ T9300] EXT4-fs (loop5): 2 truncates cleaned up [ 114.279477][ T9300] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 114.403896][ T6344] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 114.571471][ T9337] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 114.604854][ T6344] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 115.439503][ T9419] EXT4-fs: Ignoring removed bh option [ 115.492388][ T9419] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 115.515246][ T9419] ext4 filesystem being mounted at /178/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 115.566093][ T7312] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 115.737397][ T9447] __nla_validate_parse: 9 callbacks suppressed [ 115.737417][ T9447] netlink: 64 bytes leftover after parsing attributes in process `syz.1.2475'. [ 115.981661][ T9466] xt_hashlimit: size too large, truncated to 1048576 [ 116.050031][ T9475] batadv1: entered promiscuous mode [ 116.066406][ T9475] 8021q: adding VLAN 0 to HW filter on device batadv1 [ 116.118898][ T28] kauditd_printk_skb: 18 callbacks suppressed [ 116.118916][ T28] audit: type=1400 audit(1783598397.343:1140): avc: denied { bind } for pid=9478 comm="syz.4.2490" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 116.365720][ T9501] netlink: 'syz.6.2500': attribute type 3 has an invalid length. [ 116.387757][ T9500] set_capacity_and_notify: 3 callbacks suppressed [ 116.387779][ T9500] loop1: detected capacity change from 0 to 1024 [ 116.417611][ T12] netdevsim netdevsim5 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 116.443681][ T12] netdevsim netdevsim5 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 116.465285][ T9500] EXT4-fs: Ignoring removed bh option [ 116.473753][ T12] netdevsim netdevsim5 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 116.495148][ T12] netdevsim netdevsim5 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 116.529362][ T9500] EXT4-fs (loop1): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 116.529496][ T9500] ext4 filesystem being mounted at /460/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 116.544234][ T9500] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.2499: bg 0: block 112: padding at end of block bitmap is not set [ 116.545052][ T28] audit: type=1400 audit(1783598397.753:1141): avc: denied { write } for pid=9497 comm="syz.1.2499" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 116.584584][ T9500] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 16 with max blocks 52 with error 28 [ 116.584642][ T9500] EXT4-fs (loop1): This should not happen!! Data will be lost [ 116.584642][ T9500] [ 116.584659][ T9500] EXT4-fs (loop1): Total free blocks count 0 [ 116.584676][ T9500] EXT4-fs (loop1): Free/Dirty block details [ 116.584691][ T9500] EXT4-fs (loop1): free_blocks=0 [ 116.584707][ T9500] EXT4-fs (loop1): dirty_blocks=64 [ 116.584720][ T9500] EXT4-fs (loop1): Block reservation details [ 116.584762][ T9500] EXT4-fs (loop1): i_reserved_data_blocks=4 [ 116.671686][ T9500] syz.1.2499 (9500) used greatest stack depth: 9560 bytes left [ 116.712929][ T3298] EXT4-fs warning (device loop1): ext4_evict_inode:195: inode #15: comm syz-executor: data will be lost [ 116.713624][ T3298] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 116.779786][ T9527] tipc: Enabling of bearer rejected, failed to enable media [ 116.953073][ T9547] loop6: detected capacity change from 0 to 128 [ 117.001682][ T9547] ext4 filesystem being mounted at /194/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 117.007324][ T9549] xt_hashlimit: size too large, truncated to 1048576 [ 117.147806][ T9547] EXT4-fs warning (device loop6): verify_group_input:137: Cannot add at group 3 (only 1 groups) [ 117.225672][ T9564] loop1: detected capacity change from 0 to 764 [ 117.439498][ T9590] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2540'. [ 117.460938][ T28] audit: type=1400 audit(1783598398.683:1142): avc: denied { read } for pid=9591 comm="syz.6.2541" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 117.471673][ T9590] netlink: 'syz.2.2540': attribute type 6 has an invalid length. [ 117.500899][ T9592] loop6: detected capacity change from 0 to 1024 [ 117.525801][ T9592] EXT4-fs (loop6): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 117.550786][ T9592] EXT4-fs error (device loop6): ext4_map_blocks:833: inode #3: block 1: comm syz.6.2541: lblock 1 mapped to illegal pblock 1 (length 1) [ 117.573515][ T9592] loop6: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 117.574924][ T9592] Quota error (device loop6): write_blk: dquota write failed [ 117.584070][ C1] EXT4-fs (loop6): error count since last fsck: 1 [ 117.584093][ C1] EXT4-fs (loop6): initial error at time 1783598398: ext4_map_blocks:833: inode 3: block 1 [ 117.584138][ C1] EXT4-fs (loop6): last error at time 1783598398: ext4_map_blocks:833: inode 3: block 1 [ 117.622774][ T9592] Quota error (device loop6): qtree_write_dquot: Error -117 occurred while creating quota [ 117.632980][ T9592] EXT4-fs error (device loop6): ext4_acquire_dquot:7041: comm syz.6.2541: Failed to acquire dquot type 0 [ 117.645185][ T9592] loop6: lost filesystem error report for type 5 error -117 [ 117.647823][ T9592] EXT4-fs error (device loop6): ext4_free_blocks:6718: comm syz.6.2541: Freeing blocks not in datazone - block = 0, count = 4096 [ 117.669318][ T9592] loop6: lost filesystem error report for type 5 error -117 [ 117.670483][ T9592] EXT4-fs error (device loop6): ext4_read_inode_bitmap:141: comm syz.6.2541: Invalid inode bitmap blk 0 in block_group 0 [ 117.691016][ T9592] loop6: lost filesystem error report for type 5 error -117 [ 117.691510][ T12] EXT4-fs error (device loop6): ext4_map_blocks:791: inode #3: block 1: comm kworker/u8:0: lblock 1 mapped to illegal pblock 1 (length 1) [ 117.691551][ T9592] EXT4-fs error (device loop6) in ext4_free_inode:363: Corrupt filesystem [ 117.691576][ T9592] loop6: lost filesystem error report for type 5 error -117 [ 117.724220][ T9592] EXT4-fs (loop6): 1 orphan inode deleted [ 117.744462][ T12] loop6: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 117.744659][ T12] Quota error (device loop6): remove_tree: Can't read quota data block 1 [ 117.762581][ T12] EXT4-fs error (device loop6): ext4_release_dquot:7077: comm kworker/u8:0: Failed to release dquot type 0 [ 117.793991][ T9605] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2547'. [ 117.803119][ T9606] loop2: detected capacity change from 0 to 1024 [ 117.803530][ T9606] EXT4-fs: inline encryption not supported [ 117.821109][ T9606] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 117.844446][ T9606] EXT4-fs error (device loop2): ext4_free_blocks:6718: comm syz.2.2548: Freeing blocks not in datazone - block = 0, count = 4096 [ 117.860626][ T9606] loop2: lost filesystem error report for type 5 error -117 [ 117.860810][ T9606] EXT4-fs (loop2): Remounting filesystem read-only [ 117.868275][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 117.868295][ C1] EXT4-fs (loop2): initial error at time 1783598399: ext4_free_blocks:6718 [ 117.868322][ C1] EXT4-fs (loop2): last error at time 1783598399: ext4_free_blocks:6718 [ 117.899587][ T9606] EXT4-fs (loop2): 1 orphan inode deleted [ 117.917731][ T311] EXT4-fs (loop2): Quota write (off=2048, len=1024) cancelled because transaction is not started [ 117.941320][ T311] Quota error (device loop2): write_blk: dquota write failed [ 117.949522][ T311] Quota error (device loop2): remove_free_dqentry: Can't write block (2) with free entries [ 117.971261][ T311] EXT4-fs (loop2): Quota write (off=2048, len=1024) cancelled because transaction is not started [ 117.991574][ T311] Quota error (device loop2): write_blk: dquota write failed [ 117.999141][ T311] Quota error (device loop2): free_dqentry: Can't move quota data block (2) to free list [ 118.040283][ T311] EXT4-fs (loop2): Quota write (off=8, len=24) cancelled because transaction is not started [ 118.074730][ T9621] netlink: 52 bytes leftover after parsing attributes in process `syz.6.2562'. [ 118.081733][ T9622] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2554'. [ 118.098825][ T9621] netlink: 48 bytes leftover after parsing attributes in process `syz.6.2562'. [ 118.877701][ T9690] netlink: 8 bytes leftover after parsing attributes in process `syz.6.2588'. [ 118.898281][ T9690] netlink: 12 bytes leftover after parsing attributes in process `syz.6.2588'. [ 119.184431][ T9718] IPVS: Error connecting to the multicast addr [ 119.199088][ T9720] netlink: 67 bytes leftover after parsing attributes in process `syz.5.2602'. [ 119.251336][ T9720] bridge0: entered promiscuous mode [ 119.258351][ T9720] 8021q: adding VLAN 0 to HW filter on device bond0 [ 119.267681][ T9720] 8021q: adding VLAN 0 to HW filter on device team0 [ 119.278962][ T9720] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 119.292422][ T9725] loop4: detected capacity change from 0 to 1024 [ 119.320459][ T9725] EXT4-fs: Ignoring removed bh option [ 119.351504][ T9720] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 119.360377][ T9720] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 119.368572][ T9725] ext4 filesystem being mounted at /539/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 119.384387][ T9720] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 119.411861][ T9720] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 119.429658][ T9720] veth1_vlan: left promiscuous mode [ 119.442099][ T9720] veth0_vlan: left promiscuous mode [ 119.453634][ T9725] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.2603: bg 0: block 112: padding at end of block bitmap is not set [ 119.482569][ T9720] veth0_vlan: entered promiscuous mode [ 119.491173][ T9720] veth1_vlan: entered promiscuous mode [ 119.500463][ T9720] veth1_macvtap: left promiscuous mode [ 119.507334][ T9720] veth0_macvtap: left promiscuous mode [ 119.513705][ T9720] veth0_macvtap: entered promiscuous mode [ 119.520403][ T9720] veth1_macvtap: entered promiscuous mode [ 119.529410][ T9720] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 119.531114][ T9725] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 16 with max blocks 52 with error 28 [ 119.538742][ T9720] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 119.553837][ T9725] EXT4-fs (loop4): This should not happen!! Data will be lost [ 119.553837][ T9725] [ 119.571049][ T9720] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 119.591889][ T9720] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 119.609241][ T9726] netlink: 1047 bytes leftover after parsing attributes in process `syz.2.2604'. [ 119.625015][ T9726] veth0_to_bond: default FDB implementation only supports local addresses [ 119.636239][ T9725] EXT4-fs (loop4): Total free blocks count 0 [ 119.660471][ T9725] EXT4-fs (loop4): Free/Dirty block details [ 119.672111][ T311] bridge0: port 1(bridge_slave_0) entered blocking state [ 119.677028][ T9725] EXT4-fs (loop4): free_blocks=0 [ 119.679392][ T311] bridge0: port 1(bridge_slave_0) entered forwarding state [ 119.696122][ T9725] EXT4-fs (loop4): dirty_blocks=64 [ 119.710565][ T9725] EXT4-fs (loop4): Block reservation details [ 119.732156][ T9746] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 119.745243][ T311] bridge0: port 2(bridge_slave_1) entered blocking state [ 119.752480][ T311] bridge0: port 2(bridge_slave_1) entered forwarding state [ 119.755405][ T9725] EXT4-fs (loop4): i_reserved_data_blocks=4 [ 119.769439][ T9746] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 119.814621][ T357] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 119.825352][ T357] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 119.857227][ T3306] EXT4-fs warning (device loop4): ext4_evict_inode:195: inode #15: comm syz-executor: data will be lost [ 119.860850][ T9755] SELinux: syz.6.2617 (9755) wrote to checkreqprot. This is no longer supported. [ 119.899205][ T357] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 119.923485][ T357] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 119.990939][ T9765] loop6: detected capacity change from 0 to 512 [ 120.003260][ T9765] EXT4-fs: Ignoring removed mblk_io_submit option [ 120.010685][ T9765] EXT4-fs: Ignoring removed bh option [ 120.033372][ T9763] loop5: detected capacity change from 0 to 512 [ 120.049808][ T9763] EXT4-fs (loop5): revision level too high, forcing read-only mode [ 120.059929][ T9774] usb usb7: usbfs: interface 0 claimed by hub while 'syz.4.2625' sets config #303 [ 120.072082][ T9765] ext4 filesystem being mounted at /214/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 120.092519][ T9763] EXT4-fs (loop5): orphan cleanup on readonly fs [ 120.110613][ T9763] EXT4-fs error (device loop5): ext4_acquire_dquot:7041: comm syz.5.2622: Failed to acquire dquot type 1 [ 120.126020][ T9777] loop4: detected capacity change from 0 to 1024 [ 120.135616][ T9763] loop5: lost filesystem error report for type 5 error -5 [ 120.136833][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 120.139974][ T9765] EXT4-fs: Remounting file system with no journal so ignoring journalled data option [ 120.144096][ C0] EXT4-fs (loop5): initial error at time 1783598401: ext4_acquire_dquot:7041 [ 120.164850][ T9765] EXT4-fs: Cannot change quota options when quota turned on [ 120.169011][ C0] EXT4-fs (loop5): last error at time 1783598401: ext4_acquire_dquot:7041 [ 120.179764][ T9777] EXT4-fs: Ignoring removed orlov option [ 120.191032][ T9763] EXT4-fs error (device loop5): ext4_validate_block_bitmap:441: comm syz.5.2622: bg 0: block 40: padding at end of block bitmap is not set [ 120.206666][ T9763] loop5: lost filesystem error report for type 5 error -117 [ 120.208939][ T9763] EXT4-fs error (device loop5) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 120.284444][ T9763] loop5: lost filesystem error report for type 5 error -117 [ 120.285021][ T9763] EXT4-fs warning (device loop5): ext4_evict_inode:195: inode #16: comm syz.5.2622: data will be lost [ 120.360901][ T9763] EXT4-fs (loop5): 1 truncate cleaned up [ 120.473788][ T9800] loop5: detected capacity change from 0 to 256 [ 120.541288][ T9807] FAT-fs (loop6): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 120.550759][ T9809] random: crng reseeded on system resumption [ 120.855042][ T9840] netlink: 52 bytes leftover after parsing attributes in process `syz.4.2654'. [ 120.873076][ T9840] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2654'. [ 121.139726][ T28] kauditd_printk_skb: 28 callbacks suppressed [ 121.139745][ T28] audit: type=1326 audit(1783598402.363:1168): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9871 comm="syz.5.2670" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f147cf6de59 code=0x7ffc0000 [ 121.191983][ T28] audit: type=1326 audit(1783598402.393:1169): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9871 comm="syz.5.2670" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=430 compat=0 ip=0x7f147cf6de59 code=0x7ffc0000 [ 121.236735][ T28] audit: type=1326 audit(1783598402.393:1170): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9871 comm="syz.5.2670" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f147cf6de59 code=0x7ffc0000 [ 121.290525][ T28] audit: type=1326 audit(1783598402.393:1171): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9871 comm="syz.5.2670" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f147cf6de59 code=0x7ffc0000 [ 121.368167][ T9890] tipc: Started in network mode [ 121.378852][ T9890] tipc: Node identity 8c3, cluster identity 4711 [ 121.383883][ T28] audit: type=1326 audit(1783598402.403:1172): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9871 comm="syz.5.2670" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=431 compat=0 ip=0x7f147cf6de59 code=0x7ffc0000 [ 121.410960][ T9890] tipc: Node number set to 2243 [ 121.426278][ T28] audit: type=1400 audit(1783598402.403:1173): avc: denied { mount } for pid=9871 comm="syz.5.2670" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 121.459753][ T9890] tipc: Cannot configure node identity twice [ 121.475856][ T28] audit: type=1326 audit(1783598402.403:1174): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9871 comm="syz.5.2670" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f147cf6de59 code=0x7ffc0000 [ 121.508591][ T28] audit: type=1326 audit(1783598402.403:1175): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9871 comm="syz.5.2670" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f147cf6de59 code=0x7ffc0000 [ 121.552564][ T9896] netlink: 256 bytes leftover after parsing attributes in process `syz.6.2681'. [ 121.562365][ T9896] netlink: 64 bytes leftover after parsing attributes in process `syz.6.2681'. [ 121.675312][ T28] audit: type=1400 audit(1783598402.893:1176): avc: denied { create } for pid=9907 comm="syz.6.2685" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=bluetooth_socket permissive=1 [ 121.980630][ T9943] set_capacity_and_notify: 4 callbacks suppressed [ 121.980648][ T9943] loop1: detected capacity change from 0 to 256 [ 122.143726][ T3412] kernel read not supported for file /vga_arbiter (pid: 3412 comm: kworker/0:6) [ 122.324504][ T9965] loop6: detected capacity change from 0 to 2048 [ 122.343188][ T9971] loop1: detected capacity change from 0 to 256 [ 122.359805][ T9971] FAT-fs (loop1): data area starts beyond volume (274 > 64) [ 122.388888][ T9971] FAT-fs (loop1): Can't find a valid FAT filesystem [ 122.395507][ T28] audit: type=1400 audit(1783598403.593:1177): avc: denied { write } for pid=9964 comm="syz.6.2714" name="/" dev="loop6" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 122.488825][ T9980] loop4: detected capacity change from 0 to 256 [ 122.608056][ T9984] loop6: detected capacity change from 0 to 512 [ 122.622398][ T9984] EXT4-fs: Ignoring removed orlov option [ 122.630135][ T9986] loop5: detected capacity change from 0 to 1024 [ 122.646100][ T9984] EXT4-fs: Ignoring removed mblk_io_submit option [ 122.670215][ T9993] loop4: detected capacity change from 0 to 512 [ 122.678734][ T9984] EXT4-fs error (device loop6): ext4_iget_extra_inode:5180: inode #15: comm syz.6.2723: corrupted in-inode xattr: e_value size too large [ 122.696030][ T9986] ext4 filesystem being mounted at /274/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 122.702856][ T9984] loop6: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 122.708806][ T9993] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 122.714996][ T9984] EXT4-fs error (device loop6): ext4_orphan_get:1404: comm syz.6.2723: couldn't read orphan inode 15 (err -117) [ 122.718008][ C0] EXT4-fs (loop6): error count since last fsck: 1 [ 122.718028][ C0] EXT4-fs (loop6): initial error at time 1783598403: ext4_iget_extra_inode:5180: inode 15 [ 122.718063][ C0] EXT4-fs (loop6): last error at time 1783598403: ext4_iget_extra_inode:5180: inode 15 [ 122.777187][ T9984] loop6: lost filesystem error report for type 5 error -117 [ 122.987407][T10013] loop5: detected capacity change from 0 to 1024 [ 123.033859][T10013] EXT4-fs: Ignoring removed oldalloc option [ 123.062288][T10013] EXT4-fs: Ignoring removed oldalloc option [ 123.088421][T10016] loop4: detected capacity change from 0 to 2048 [ 123.105905][T10016] EXT4-fs: Ignoring removed mblk_io_submit option [ 123.188199][T10016] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.2735: bg 0: block 234: padding at end of block bitmap is not set [ 123.226901][T10026] tipc: Enabled bearer , priority 10 [ 123.274147][T10030] loop1: detected capacity change from 0 to 128 [ 123.315721][T10030] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 123.349103][T10030] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 123.404175][T10044] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(3) [ 123.404213][T10044] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 123.404271][T10044] vhci_hcd vhci_hcd.0: Device attached [ 123.409152][T10044] vhci_hcd vhci_hcd.0: pdev(4) rhport(1) sockfd(5) [ 123.409175][T10044] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 123.409200][T10044] vhci_hcd vhci_hcd.0: Device attached [ 123.413019][T10044] vhci_hcd vhci_hcd.0: pdev(4) rhport(2) sockfd(7) [ 123.413125][T10044] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 123.413214][T10044] vhci_hcd vhci_hcd.0: Device attached [ 123.415839][T10049] vhci_hcd: connection closed [ 123.416000][T10047] vhci_hcd: connection closed [ 123.419514][T10045] vhci_hcd: connection closed [ 123.420010][ T30] vhci_hcd vhci_hcd.4: stop threads [ 123.420032][ T30] vhci_hcd vhci_hcd.4: release socket [ 123.420063][ T30] vhci_hcd vhci_hcd.4: disconnect device [ 123.420213][ T30] vhci_hcd vhci_hcd.4: stop threads [ 123.420230][ T30] vhci_hcd vhci_hcd.4: release socket [ 123.420245][ T30] vhci_hcd vhci_hcd.4: disconnect device [ 123.421687][ T30] vhci_hcd vhci_hcd.4: stop threads [ 123.421707][ T30] vhci_hcd vhci_hcd.4: release socket [ 123.421800][ T30] vhci_hcd vhci_hcd.4: disconnect device [ 123.583631][T10060] EXT4-fs: Ignoring removed bh option [ 123.583679][T10060] EXT4-fs: Ignoring removed oldalloc option [ 124.031438][T10093] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 124.065685][T10093] EXT4-fs (loop1): 1 truncate cleaned up [ 124.414088][T10117] EXT4-fs: Ignoring removed oldalloc option [ 124.436062][T10117] EXT4-fs error (device loop4): ext4_get_branch:178: inode #13: block 1024: comm syz.4.2777: invalid block [ 124.464999][T10117] loop4: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 124.466232][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 124.482052][ C0] EXT4-fs (loop4): initial error at time 1783598405: ext4_get_branch:178: inode 13: block 1024 [ 124.492752][ C0] EXT4-fs (loop4): last error at time 1783598405: ext4_get_branch:178: inode 13: block 1024 [ 124.506464][T10117] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #13: comm syz.4.2777: invalid indirect mapped block 1024 (level 0) [ 124.520240][T10117] loop4: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 124.520534][T10117] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.2777: bg 0: block 35: padding at end of block bitmap is not set [ 124.545490][T10117] loop4: lost filesystem error report for type 5 error -117 [ 124.545750][T10117] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 124.563068][T10117] loop4: lost filesystem error report for type 5 error -117 [ 124.563443][T10117] EXT4-fs (loop4): 1 truncate cleaned up [ 124.719587][T10131] usb usb2: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 125.183979][T10169] vxcan2: entered allmulticast mode [ 125.274852][T10177] netlink: 4 bytes leftover after parsing attributes in process `syz.6.2805'. [ 125.347486][T10183] netlink: 64 bytes leftover after parsing attributes in process `syz.6.2808'. [ 125.495872][T10197] tipc: Enabling not permitted [ 125.507827][T10197] tipc: Enabling of bearer rejected, failed to enable media [ 125.518054][T10200] sg_write: data in/out 445404/202 bytes for SCSI command 0x0-- guessing data in; [ 125.518054][T10200] program syz.4.2816 not setting count and/or reply_len properly [ 125.588864][T10207] netlink: 67 bytes leftover after parsing attributes in process `syz.6.2817'. [ 126.004922][T10235] netlink: 4 bytes leftover after parsing attributes in process `syz.5.2833'. [ 126.192749][T10250] ext4 filesystem being mounted at /301/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 126.213800][ T28] kauditd_printk_skb: 22 callbacks suppressed [ 126.213835][ T28] audit: type=1400 audit(1783598407.433:1200): avc: denied { write } for pid=10249 comm="syz.5.2850" name="/" dev="loop5" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 126.479544][T10269] netlink: 20 bytes leftover after parsing attributes in process `syz.5.2847'. [ 126.656276][T10286] netlink: 67 bytes leftover after parsing attributes in process `syz.4.2856'. [ 126.674821][T10286] 8021q: adding VLAN 0 to HW filter on device bond0 [ 126.683740][T10286] 8021q: adding VLAN 0 to HW filter on device team0 [ 126.695149][T10286] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 126.706900][T10286] wireguard: wg0: Could not create IPv6 socket [ 126.713334][T10286] A link change request failed with some changes committed already. Interface wg0 may have been left with an inconsistent configuration, please check. [ 127.129544][T10305] set_capacity_and_notify: 6 callbacks suppressed [ 127.129561][T10305] loop4: detected capacity change from 0 to 512 [ 127.149758][T10305] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 219 vs 220 free clusters [ 127.166182][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 127.172727][ C0] EXT4-fs (loop4): initial error at time 1783598408: ext4_mb_generate_buddy:1317 [ 127.181953][ C0] EXT4-fs (loop4): last error at time 1783598408: ext4_mb_generate_buddy:1317 [ 127.202699][T10305] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.2865: invalid indirect mapped block 4278190080 (level 0) [ 127.218958][T10305] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 127.220583][T10305] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.2865: invalid indirect mapped block 1 (level 1) [ 127.243298][T10305] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 127.246127][T10305] EXT4-fs (loop4): 1 truncate cleaned up [ 127.299992][ T28] audit: type=1400 audit(1783598408.523:1201): avc: denied { setopt } for pid=10311 comm="syz.5.2867" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 127.333674][ T28] audit: type=1400 audit(1783598408.553:1202): avc: denied { create } for pid=10315 comm="syz.4.2869" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 127.359767][ T28] audit: type=1400 audit(1783598408.553:1203): avc: denied { read write } for pid=10315 comm="syz.4.2869" name="file0" dev="tmpfs" ino=3129 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 127.395607][T10318] xt_TPROXY: Can be used only with -p tcp or -p udp [ 127.418243][ T28] audit: type=1400 audit(1783598408.553:1204): avc: denied { open } for pid=10315 comm="syz.4.2869" path="/604/file0" dev="tmpfs" ino=3129 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 127.472540][ T28] audit: type=1400 audit(1783598408.583:1205): avc: denied { ioctl } for pid=10315 comm="syz.4.2869" path="/604/file0" dev="tmpfs" ino=3129 ioctlcmd=0x5451 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 127.535404][ T28] audit: type=1400 audit(1783598408.623:1206): avc: denied { unlink } for pid=3306 comm="syz-executor" name="file0" dev="tmpfs" ino=3129 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 127.575133][ T28] audit: type=1400 audit(1783598408.763:1207): avc: denied { listen } for pid=10329 comm="syz.2.2876" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 127.834306][ T28] audit: type=1404 audit(1783598409.053:1208): enforcing=1 old_enforcing=0 auid=4294967295 ses=4294967295 enabled=1 old-enabled=1 lsm=selinux res=1 [ 127.850457][ T28] audit: type=1404 audit(1783598409.073:1209): enforcing=0 old_enforcing=1 auid=4294967295 ses=4294967295 enabled=1 old-enabled=1 lsm=selinux res=1 [ 127.912245][T10357] netlink: 136 bytes leftover after parsing attributes in process `syz.2.2887'. [ 128.354008][T10371] netlink: 67 bytes leftover after parsing attributes in process `syz.2.2895'. [ 128.429413][T10371] 8021q: adding VLAN 0 to HW filter on device bond0 [ 128.444487][T10379] loop5: detected capacity change from 0 to 128 [ 128.452738][T10371] 8021q: adding VLAN 0 to HW filter on device team0 [ 128.467436][T10379] ext4 filesystem being mounted at /313/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 128.497056][T10371] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 128.535401][T10371] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 128.544440][T10384] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=10384 comm=syz.6.2900 [ 128.559520][T10371] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 128.561673][T10384] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17 sclass=netlink_audit_socket pid=10384 comm=syz.6.2900 [ 128.578361][T10371] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 128.590135][T10371] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 128.604943][T10371] veth1_vlan: left promiscuous mode [ 128.620111][T10371] veth0_vlan: left promiscuous mode [ 128.648836][T10371] veth0_vlan: entered promiscuous mode [ 128.664655][T10371] veth1_vlan: entered promiscuous mode [ 128.697948][T10371] veth1_macvtap: left promiscuous mode [ 128.714374][T10371] veth0_macvtap: left promiscuous mode [ 128.728618][T10371] veth0_macvtap: entered promiscuous mode [ 128.735775][T10371] veth1_macvtap: entered promiscuous mode [ 128.746422][T10371] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 128.762181][T10371] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 128.771792][T10371] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 128.780838][T10371] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 128.811476][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 128.818648][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 128.828872][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 128.835996][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 128.888564][ T357] netdevsim netdevsim2 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 128.909158][ T357] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 128.944224][ T357] netdevsim netdevsim2 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 128.961167][ T357] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 128.984563][ T357] netdevsim netdevsim2 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 128.998007][ T357] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 129.031855][T10414] loop5: detected capacity change from 0 to 512 [ 129.031943][ T357] netdevsim netdevsim2 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 129.048236][ T357] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 129.095941][T10414] EXT4-fs: Ignoring removed i_version option [ 129.133257][T10414] EXT4-fs: Ignoring removed bh option [ 129.146113][T10418] loop2: detected capacity change from 0 to 1764 [ 129.177642][T10414] ext4 filesystem being mounted at /317/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 129.403967][T10437] loop6: detected capacity change from 0 to 1024 [ 129.403994][T10439] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(3) [ 129.416893][T10439] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 129.430818][T10437] EXT4-fs: Ignoring removed bh option [ 129.456894][T10439] vhci_hcd vhci_hcd.0: Device attached [ 129.473467][T10444] vhci_hcd vhci_hcd.0: pdev(1) rhport(1) sockfd(6) [ 129.480058][T10444] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 129.503234][T10451] loop2: detected capacity change from 0 to 164 [ 129.521172][T10439] vhci_hcd vhci_hcd.0: pdev(1) rhport(2) sockfd(5) [ 129.527742][T10439] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 129.565479][T10456] netlink: 20 bytes leftover after parsing attributes in process `syz.5.2929'. [ 129.575192][T10444] vhci_hcd vhci_hcd.0: Device attached [ 129.584560][T10439] vhci_hcd vhci_hcd.0: Device attached [ 129.609108][T10445] vhci_hcd: connection closed [ 129.609359][ T30] vhci_hcd vhci_hcd.1: stop threads [ 129.610097][T10453] vhci_hcd: connection closed [ 129.614116][T10442] vhci_hcd: connection closed [ 129.614512][ T30] vhci_hcd vhci_hcd.1: release socket [ 129.634258][T10458] netlink: 216 bytes leftover after parsing attributes in process `syz.2.2930'. [ 129.668581][ T30] vhci_hcd vhci_hcd.1: disconnect device [ 129.690915][ T30] vhci_hcd vhci_hcd.1: stop threads [ 129.707825][ T30] vhci_hcd vhci_hcd.1: release socket [ 129.716289][ T6029] usb 3-1: new low-speed USB device number 2 using vhci_hcd [ 129.723924][ T30] vhci_hcd vhci_hcd.1: disconnect device [ 129.737672][ T30] vhci_hcd vhci_hcd.1: stop threads [ 129.750307][ T30] vhci_hcd vhci_hcd.1: release socket [ 129.768728][ T30] vhci_hcd vhci_hcd.1: disconnect device [ 130.182430][T10502] loop2: detected capacity change from 0 to 256 [ 130.294716][T10512] loop2: detected capacity change from 0 to 512 [ 130.320020][T10512] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 130.351858][T10512] EXT4-fs (loop2): 1 truncate cleaned up [ 130.501890][T10520] loop4: detected capacity change from 0 to 128 [ 130.514935][T10522] loop2: detected capacity change from 0 to 1024 [ 130.537541][T10522] EXT4-fs: Ignoring removed orlov option [ 130.546971][T10520] ext4 filesystem being mounted at /613/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 130.562511][T10522] EXT4-fs: Ignoring removed nomblk_io_submit option [ 130.673066][T10532] vhci_hcd vhci_hcd.0: pdev(5) rhport(0) sockfd(3) [ 130.679663][T10532] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 130.741258][T10532] vhci_hcd vhci_hcd.0: Device attached [ 130.755562][T10539] vhci_hcd vhci_hcd.0: pdev(5) rhport(1) sockfd(6) [ 130.762146][T10539] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 130.797581][T10532] vhci_hcd vhci_hcd.0: pdev(5) rhport(2) sockfd(5) [ 130.804165][T10532] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 130.847935][T10539] vhci_hcd vhci_hcd.0: Device attached [ 130.852883][T10532] vhci_hcd vhci_hcd.0: Device attached [ 130.901553][T10558] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 130.912618][T10547] vhci_hcd: connection closed [ 130.912882][T10543] vhci_hcd: connection closed [ 130.913044][T10533] vhci_hcd: connection closed [ 130.925801][ T311] vhci_hcd vhci_hcd.5: stop threads [ 130.961721][T10558] EXT4-fs (loop2): 1 truncate cleaned up [ 130.967582][ T311] vhci_hcd vhci_hcd.5: release socket [ 130.976638][ T311] vhci_hcd vhci_hcd.5: disconnect device [ 130.982560][ T311] vhci_hcd vhci_hcd.5: stop threads [ 130.988567][ T311] vhci_hcd vhci_hcd.5: release socket [ 130.994153][ T311] vhci_hcd vhci_hcd.5: disconnect device [ 131.000570][ T311] vhci_hcd vhci_hcd.5: stop threads [ 131.006256][ T862] usb 11-1: new low-speed USB device number 2 using vhci_hcd [ 131.006283][ T311] vhci_hcd vhci_hcd.5: release socket [ 131.006360][ T311] vhci_hcd vhci_hcd.5: disconnect device [ 131.037209][T10558] EXT4-fs error (device loop2): ext4_generic_delete_entry:2673: inode #2: block 13: comm syz.2.2973: bad entry in directory: rec_len is smaller than minimal - offset=24, inode=11, rec_len=8, size=1024 fake=0 [ 131.075931][ T862] usb 11-1: enqueue for inactive port 0 [ 131.083382][T10568] EXT4-fs: Ignoring removed i_version option [ 131.094767][T10568] ext4 filesystem being mounted at /617/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 131.096915][ T862] usb 11-1: enqueue for inactive port 0 [ 131.133511][ T862] usb 11-1: enqueue for inactive port 0 [ 131.149401][T10558] EXT4-fs (loop2): Remounting filesystem read-only [ 131.207120][ T862] vhci_hcd vhci_hcd.5: vhci_device speed not set [ 131.237072][T10568] EXT4-fs error (device loop4): htree_dirblock_to_tree:1080: inode #2: block 4: comm syz.4.2977: bad entry in directory: inode out of bounds - offset=1012, inode=128, rec_len=12, size=1024 fake=1 [ 131.285769][T10568] EXT4-fs (loop4): Remounting filesystem read-only [ 131.306855][ T28] kauditd_printk_skb: 74 callbacks suppressed [ 131.306905][ T28] audit: type=1400 audit(1783598412.533:1284): avc: denied { create } for pid=10578 comm="syz.1.2982" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 131.340381][ T28] audit: type=1400 audit(1783598412.553:1285): avc: denied { setopt } for pid=10578 comm="syz.1.2982" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 131.363856][ T3306] EXT4-fs unmount: 51 callbacks suppressed [ 131.363874][ T3306] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 131.527571][T10598] netlink: 24 bytes leftover after parsing attributes in process `syz.5.2992'. [ 131.685573][T10609] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 131.741292][T10609] ext4 filesystem being mounted at /558/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 131.824291][ T28] audit: type=1400 audit(1783598413.043:1286): avc: denied { write } for pid=10608 comm="syz.1.2997" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 131.888175][T10624] netlink: 292 bytes leftover after parsing attributes in process `syz.5.3002'. [ 131.970875][ T3298] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 132.097708][ T28] audit: type=1400 audit(1783598413.323:1287): avc: denied { mounton } for pid=10634 comm="syz.1.3010" path="/560/file0" dev="tmpfs" ino=2877 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 132.099232][T10637] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 132.183010][T10637] EXT4-fs error (device loop1): ext4_map_blocks:833: inode #3: block 1: comm syz.1.3010: lblock 1 mapped to illegal pblock 1 (length 1) [ 132.197397][T10637] loop1: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 132.198778][T10637] Quota error (device loop1): write_blk: dquota write failed [ 132.207883][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 132.207907][ C1] EXT4-fs (loop1): initial error at time 1783598413: ext4_map_blocks:833: inode 3: block 1 [ 132.207957][ C1] EXT4-fs (loop1): last error at time 1783598413: ext4_map_blocks:833: inode 3: block 1 [ 132.242226][T10637] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 132.252516][T10637] EXT4-fs error (device loop1): ext4_acquire_dquot:7041: comm syz.1.3010: Failed to acquire dquot type 0 [ 132.263881][T10637] loop1: lost filesystem error report for type 5 error -117 [ 132.266364][T10637] EXT4-fs error (device loop1): ext4_free_blocks:6718: comm syz.1.3010: Freeing blocks not in datazone - block = 0, count = 4096 [ 132.300830][T10637] loop1: lost filesystem error report for type 5 error -117 [ 132.302339][T10637] EXT4-fs error (device loop1): ext4_read_inode_bitmap:141: comm syz.1.3010: Invalid inode bitmap blk 0 in block_group 0 [ 132.322945][T10637] loop1: lost filesystem error report for type 5 error -117 [ 132.322986][ T30] EXT4-fs error (device loop1): ext4_map_blocks:791: inode #3: block 1: comm kworker/u8:1: lblock 1 mapped to illegal pblock 1 (length 1) [ 132.352123][T10637] EXT4-fs error (device loop1) in ext4_free_inode:363: Corrupt filesystem [ 132.374631][ T28] audit: type=1400 audit(1783598413.593:1288): avc: denied { create } for pid=10645 comm="syz.5.3014" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 132.376030][T10637] loop1: lost filesystem error report for type 5 error -117 [ 132.431894][ T30] loop1: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 132.446126][T10637] EXT4-fs (loop1): 1 orphan inode deleted [ 132.447379][ T28] audit: type=1400 audit(1783598413.593:1289): avc: denied { bind } for pid=10645 comm="syz.5.3014" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 132.476107][T10637] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 132.477492][T10651] set_capacity_and_notify: 5 callbacks suppressed [ 132.477522][T10651] loop4: detected capacity change from 0 to 1024 [ 132.506884][ T30] Quota error (device loop1): remove_tree: Can't read quota data block 1 [ 132.517536][ T30] EXT4-fs error (device loop1): ext4_release_dquot:7077: comm kworker/u8:1: Failed to release dquot type 0 [ 132.547120][T10651] EXT4-fs: Ignoring removed bh option [ 132.563757][T10637] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 132.564599][ T28] audit: type=1400 audit(1783598413.593:1290): avc: denied { name_bind } for pid=10645 comm="syz.5.3014" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=rawip_socket permissive=1 [ 132.596764][T10651] EXT4-fs (loop4): stripe (2) is not aligned with cluster size (16), stripe is disabled [ 132.641722][T10651] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 132.708573][ T3306] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 132.971967][T10686] loop1: detected capacity change from 0 to 512 [ 132.998577][T10686] EXT4-fs: Ignoring removed nobh option [ 133.031049][T10686] EXT4-fs (loop1): orphan cleanup on readonly fs [ 133.038935][T10686] EXT4-fs error (device loop1): ext4_map_blocks:791: inode #11: block 1: comm syz.1.3032: lblock 0 mapped to illegal pblock 1 (length 1) [ 133.055018][T10686] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 133.056185][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 133.068338][T10686] EXT4-fs (loop1): Remounting filesystem read-only [ 133.071857][ C1] EXT4-fs (loop1): initial error at time 1783598414: ext4_map_blocks:791: inode 11: block 1 [ 133.088544][ C1] EXT4-fs (loop1): last error at time 1783598414: ext4_map_blocks:791: inode 11: block 1 [ 133.101803][T10686] EXT4-fs warning (device loop1): ext4_expand_extra_isize_ea:2860: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 133.114978][T10686] EXT4-fs warning (device loop1): ext4_evict_inode:270: couldn't mark inode dirty (err -30) [ 133.125128][T10686] EXT4-fs (loop1): 1 orphan inode deleted [ 133.131460][T10686] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 133.680418][ T3298] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 133.795461][T10717] netlink: 216 bytes leftover after parsing attributes in process `syz.5.3045'. [ 133.976306][T10739] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3057'. [ 134.111512][T10756] loop1: detected capacity change from 0 to 128 [ 134.320086][T10779] bond0: option all_slaves_active: invalid value (6) [ 134.348490][T10782] loop2: detected capacity change from 0 to 764 [ 134.358000][T10782] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 134.482546][T10798] random: crng reseeded on system resumption [ 134.692499][T10826] loop6: detected capacity change from 0 to 512 [ 134.701820][T10826] EXT4-fs (loop6): encrypted files will use data=ordered instead of data journaling mode [ 134.733880][T10826] EXT4-fs warning (device loop6): ext4_expand_extra_isize_ea:2860: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 134.752097][T10826] EXT4-fs (loop6): 1 truncate cleaned up [ 134.769278][T10826] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 134.787464][ T6029] usb 3-1: enqueue for inactive port 0 [ 134.794334][ T6029] usb 3-1: enqueue for inactive port 0 [ 134.839665][ T7312] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 134.867267][ T6029] vhci_hcd vhci_hcd.1: vhci_device speed not set [ 134.879377][T10841] loop2: detected capacity change from 0 to 2048 [ 134.929831][T10841] Alternate GPT is invalid, using primary GPT. [ 134.944879][T10841] loop2: p2 p3 p7 [ 135.114015][ T6036] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 135.121779][ T6036] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 135.135581][T10866] netlink: 67 bytes leftover after parsing attributes in process `syz.2.3116'. [ 135.147116][ T6036] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.00 Device [syz0] on syz0 [ 135.156901][T10870] usb usb5: usbfs: process 10870 (syz.6.3119) did not claim interface 0 before use [ 135.194196][T10873] 9pnet: Limiting 'msize' to 1048576 as this is the maximum supported by transport fd [ 135.236770][T10877] loop6: detected capacity change from 0 to 512 [ 135.253456][T10871] fido_id[10871]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 135.269125][T10877] EXT4-fs: Ignoring removed nobh option [ 135.276756][T10877] EXT4-fs (loop6): orphan cleanup on readonly fs [ 135.283964][T10877] EXT4-fs error (device loop6): ext4_map_blocks:791: inode #11: block 1: comm syz.6.3124: lblock 0 mapped to illegal pblock 1 (length 1) [ 135.309314][T10877] loop6: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 135.309558][T10877] EXT4-fs (loop6): Remounting filesystem read-only [ 135.318814][ C1] EXT4-fs (loop6): error count since last fsck: 1 [ 135.318840][ C1] EXT4-fs (loop6): initial error at time 1783598416: ext4_map_blocks:791: inode 11: block 1 [ 135.318883][ C1] EXT4-fs (loop6): last error at time 1783598416: ext4_map_blocks:791: inode 11: block 1 [ 135.352277][T10877] EXT4-fs warning (device loop6): ext4_expand_extra_isize_ea:2860: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 135.365951][T10877] EXT4-fs warning (device loop6): ext4_evict_inode:270: couldn't mark inode dirty (err -30) [ 135.376120][T10877] EXT4-fs (loop6): 1 orphan inode deleted [ 135.382336][T10877] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 135.470957][ T7312] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 135.593193][T10907] netlink: 'syz.4.3137': attribute type 10 has an invalid length. [ 135.605182][T10907] team0: Port device dummy0 added [ 135.616723][T10907] netlink: 'syz.4.3137': attribute type 10 has an invalid length. [ 135.747411][T10922] loop5: detected capacity change from 0 to 512 [ 135.766621][T10922] EXT4-fs: Ignoring removed nobh option [ 135.789990][T10922] EXT4-fs (loop5): orphan cleanup on readonly fs [ 135.799794][T10922] EXT4-fs error (device loop5): ext4_map_blocks:791: inode #11: block 1: comm syz.5.3142: lblock 0 mapped to illegal pblock 1 (length 1) [ 135.815282][T10922] loop5: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 135.815485][T10922] EXT4-fs (loop5): Remounting filesystem read-only [ 135.824720][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 135.824746][ C0] EXT4-fs (loop5): initial error at time 1783598417: ext4_map_blocks:791: inode 11: block 1 [ 135.824791][ C0] EXT4-fs (loop5): last error at time 1783598417: ext4_map_blocks:791: inode 11: block 1 [ 135.859195][T10922] EXT4-fs warning (device loop5): ext4_evict_inode:270: couldn't mark inode dirty (err -30) [ 135.870128][T10922] EXT4-fs (loop5): 1 orphan inode deleted [ 135.876509][T10922] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 136.490166][T10907] team0: Port device dummy0 removed [ 136.491467][ T6344] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 136.530209][ T28] kauditd_printk_skb: 39 callbacks suppressed [ 136.530227][ T28] audit: type=1400 audit(1783598417.753:1330): avc: denied { setopt } for pid=10932 comm="syz.5.3147" lport=2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 136.618912][ T28] audit: type=1400 audit(1783598417.803:1331): avc: denied { module_request } for pid=10932 comm="syz.5.3147" kmod="ip6t_" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 136.667785][ T28] audit: type=1400 audit(1783598417.893:1332): avc: denied { read append } for pid=10939 comm="syz.4.3151" name="autofs" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 136.701539][ T28] audit: type=1400 audit(1783598417.893:1333): avc: denied { open } for pid=10939 comm="syz.4.3151" path="/dev/autofs" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 136.748370][ T28] audit: type=1400 audit(1783598417.913:1334): avc: denied { ioctl } for pid=10939 comm="syz.4.3151" path="/dev/autofs" dev="devtmpfs" ino=91 ioctlcmd=0x937e scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 136.811135][ T28] audit: type=1400 audit(1783598418.023:1335): avc: denied { execute } for pid=10949 comm="syz.1.3156" path="/584/memory.events" dev="tmpfs" ino=3000 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 136.937704][T10963] netlink: 20 bytes leftover after parsing attributes in process `syz.5.3162'. [ 136.988888][T10967] loop1: detected capacity change from 0 to 256 [ 137.017824][ T28] audit: type=1400 audit(1783598418.203:1336): avc: denied { read write } for pid=10964 comm="syz.2.3163" name="vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 137.045581][T10971] loop5: detected capacity change from 0 to 128 [ 137.062983][T10967] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 137.084251][T10971] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=16, mo=a84ec018, mo2=0002] [ 137.109614][T10971] System zones: 1-3, 19-19, 35-36 [ 137.142534][T10971] EXT4-fs (loop5): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 137.156510][ T28] audit: type=1400 audit(1783598418.243:1337): avc: denied { open } for pid=10964 comm="syz.2.3163" path="/dev/vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 137.243725][T10971] ext4 filesystem being mounted at /388/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 137.311995][ T28] audit: type=1400 audit(1783598418.533:1338): avc: denied { map } for pid=10983 comm="syz.4.3171" path="socket:[28667]" dev="sockfs" ino=28667 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 137.312639][T10982] ext4: Unknown parameter 'discard.init_itable' [ 137.369113][T10971] EXT4-fs warning (device loop5): verify_group_input:137: Cannot add at group 2147500033 (only 1 groups) [ 137.398072][ T28] audit: type=1400 audit(1783598418.533:1339): avc: denied { read } for pid=10983 comm="syz.4.3171" path="socket:[28667]" dev="sockfs" ino=28667 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 137.433294][T10982] netlink: 16 bytes leftover after parsing attributes in process `syz.1.3169'. [ 137.452520][T10982] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3169'. [ 137.466246][ T6344] EXT4-fs (loop5): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 137.686396][T11005] Invalid logical block size (6) [ 137.823735][T11023] set_capacity_and_notify: 1 callbacks suppressed [ 137.823753][T11023] loop2: detected capacity change from 0 to 512 [ 137.874681][T11023] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 137.935762][T11023] ext4 filesystem being mounted at /669/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 137.946989][T11030] loop1: detected capacity change from 0 to 1764 [ 137.963906][T11032] loop5: detected capacity change from 0 to 8192 [ 137.983068][T11032] FAT-fs (loop5): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 137.995834][T11023] EXT4-fs error (device loop2): ext4_xattr_block_get:597: inode #12: comm syz.2.3189: corrupted xattr block 6: invalid header [ 138.062878][T11023] EXT4-fs (loop2): Remounting filesystem read-only [ 138.093346][T11023] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop2 ino=12 [ 138.122037][T11046] loop1: detected capacity change from 0 to 256 [ 138.137622][T11023] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop2 ino=12 [ 138.178323][T11023] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop2 ino=12 [ 138.209764][T11023] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop2 ino=12 [ 138.240715][T11057] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3205'. [ 138.245472][T11023] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop2 ino=12 [ 138.275602][T11060] netlink: 'syz.5.3206': attribute type 8 has an invalid length. [ 138.319214][ T3297] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 138.530500][T11093] loop4: detected capacity change from 0 to 512 [ 138.549728][T11093] EXT4-fs: inline encryption not supported [ 138.567298][T11093] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 138.612452][T11093] EXT4-fs warning (device loop4): ext4_expand_extra_isize_ea:2860: Unable to expand inode 11. Delete some EAs or run e2fsck. [ 138.673533][T11093] EXT4-fs (loop4): 1 truncate cleaned up [ 138.681462][T11093] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 138.694002][T11108] loop5: detected capacity change from 0 to 512 [ 138.724589][T11093] EXT4-fs error (device loop4): __ext4_expand_extra_isize:6455: inode #12: comm syz.4.3221: bad extra_isize 62 (inode size 256) [ 138.739544][T11111] netlink: 20 bytes leftover after parsing attributes in process `syz.2.3229'. [ 138.744103][T11108] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 138.762529][T11111] netlink: 'syz.2.3229': attribute type 1 has an invalid length. [ 138.774697][T11115] SELinux: Context › is not valid (left unmapped). [ 138.782789][T11093] EXT4-fs (loop4): Remounting filesystem read-only [ 138.793457][T11115] SELinux: Context ELF  is not valid (left unmapped). [ 138.800987][T11108] ext4 filesystem being mounted at /402/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 138.811592][T11111] geneve2: entered promiscuous mode [ 138.832496][T11108] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 96 vs 65376 free clusters [ 138.853032][ T3306] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 138.900858][T11123] loop4: detected capacity change from 0 to 128 [ 138.916594][ T6344] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 138.945397][T11123] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 138.970237][T11123] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 139.755703][ T311] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 139.799192][T11134] loop4: detected capacity change from 0 to 128 [ 139.842846][T11134] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 139.873187][T11134] ext4 filesystem being mounted at /667/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 139.898328][T11134] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:375: inode #2: comm syz.4.3237: No space for directory leaf checksum. Please run e2fsck -D. [ 139.914137][T11134] EXT4-fs error (device loop4): htree_dirblock_to_tree:1051: inode #2: comm syz.4.3237: Directory block failed checksum [ 139.950787][ T3306] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 139.999543][T11150] tipc: Enabled bearer , priority 0 [ 140.028033][T11154] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3248'. [ 140.166302][T11170] loop6: detected capacity change from 0 to 512 [ 140.227563][T11170] EXT4-fs (loop6): feature flags set on rev 0 fs, running e2fsck is recommended [ 140.253593][T11170] EXT4-fs (loop6): warning: maximal mount count reached, running e2fsck is recommended [ 140.269829][T11180] loop5: detected capacity change from 0 to 512 [ 140.305402][T11180] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 140.328482][T11170] EXT4-fs error (device loop6): ext4_orphan_get:1399: comm syz.6.3256: inode #15: comm syz.6.3256: iget: illegal inode # [ 140.333285][T11180] ext4 filesystem being mounted at /408/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 140.357558][T11170] loop6: lost filesystem error report for type 5 error -117 [ 140.357748][T11170] EXT4-fs (loop6): Remounting filesystem read-only [ 140.371683][ C0] EXT4-fs (loop6): error count since last fsck: 1 [ 140.371719][ C0] EXT4-fs (loop6): initial error at time 1783598421: ext4_orphan_get:1399 [ 140.371749][ C0] EXT4-fs (loop6): last error at time 1783598421: ext4_orphan_get:1399 [ 140.404733][T11192] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 140.417554][T11192] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 140.427168][T11170] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 140.462475][T11189] tmpfs: Unexpected value for 'noswap' [ 140.475486][ T7312] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 140.481170][ T6344] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 140.503609][ T311] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 140.716208][T11219] netlink: 194236 bytes leftover after parsing attributes in process `syz.1.3278'. [ 140.725753][T11219] netlink: zone id is out of range [ 140.733782][T11219] netlink: zone id is out of range [ 140.762008][T11219] netlink: zone id is out of range [ 140.778077][T11219] netlink: get zone limit has 8 unknown bytes [ 140.835281][T11227] EXT4-fs error (device loop6): ext4_orphan_get:1399: inode #15: comm syz.6.3281: casefold flag without casefold feature [ 140.852432][T11227] loop6: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 140.857481][ C1] EXT4-fs (loop6): error count since last fsck: 1 [ 140.873150][ C1] EXT4-fs (loop6): initial error at time 1783598422: ext4_orphan_get:1399: inode 15 [ 140.881584][T11227] EXT4-fs error (device loop6): ext4_orphan_get:1404: comm syz.6.3281: couldn't read orphan inode 15 (err -117) [ 140.882587][ C1] EXT4-fs (loop6): last error at time 1783598422: ext4_orphan_get:1399: inode 15 [ 140.923706][T11227] loop6: lost filesystem error report for type 5 error -117 [ 140.932848][T11227] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0009-000000000000 r/w without journal. Quota mode: none. [ 140.997256][T11227] ext4 filesystem being mounted at /340/éq‰Y’3aK supports timestamps until 2038-01-19 (0x7fffffff) [ 141.625367][ T7312] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0009-000000000000. [ 141.993616][ T28] kauditd_printk_skb: 34 callbacks suppressed [ 141.993651][ T28] audit: type=1326 audit(1783598423.213:1374): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11277 comm="syz.5.3306" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f147cf6de59 code=0x7ffc0000 [ 142.030679][ T28] audit: type=1326 audit(1783598423.213:1375): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11277 comm="syz.5.3306" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f147cf6de59 code=0x7ffc0000 [ 142.058375][ T28] audit: type=1326 audit(1783598423.253:1376): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11277 comm="syz.5.3306" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f147cf6de59 code=0x7ffc0000 [ 142.085626][ T28] audit: type=1326 audit(1783598423.253:1377): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11277 comm="syz.5.3306" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=240 compat=0 ip=0x7f147cf6de59 code=0x7ffc0000 [ 142.122598][ T28] audit: type=1326 audit(1783598423.253:1378): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11277 comm="syz.5.3306" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f147cf6de59 code=0x7ffc0000 [ 142.150660][ T28] audit: type=1326 audit(1783598423.253:1379): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11277 comm="syz.5.3306" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f147cf6de59 code=0x7ffc0000 [ 142.178372][ T28] audit: type=1326 audit(1783598423.253:1380): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11277 comm="syz.5.3306" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f147cf6de59 code=0x7ffc0000 [ 142.224880][ T28] audit: type=1326 audit(1783598423.253:1381): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11277 comm="syz.5.3306" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f147cf6de59 code=0x7ffc0000 [ 142.252489][ T28] audit: type=1326 audit(1783598423.253:1382): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11277 comm="syz.5.3306" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f147cf6de59 code=0x7ffc0000 [ 142.287870][ T28] audit: type=1326 audit(1783598423.263:1383): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11277 comm="syz.5.3306" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=245 compat=0 ip=0x7f147cf6de59 code=0x7ffc0000 [ 142.919832][T11301] tipc: Enabled bearer , priority 0 [ 143.542366][T11349] netlink: 8 bytes leftover after parsing attributes in process `syz.6.3338'. [ 143.569825][T11349] netlink: 4 bytes leftover after parsing attributes in process `syz.6.3338'. [ 143.582517][T11349] netlink: 'syz.6.3338': attribute type 18 has an invalid length. [ 143.958269][T11385] netlink: 48 bytes leftover after parsing attributes in process `syz.4.3355'. [ 144.091444][T11401] set_capacity_and_notify: 3 callbacks suppressed [ 144.091467][T11401] loop6: detected capacity change from 0 to 764 [ 144.185246][T11411] netlink: 36 bytes leftover after parsing attributes in process `syz.4.3367'. [ 144.225405][T11416] random: crng reseeded on system resumption [ 144.363072][T11435] IPv6: NLM_F_CREATE should be specified when creating new route [ 144.379865][T11435] netlink: 20 bytes leftover after parsing attributes in process `syz.2.3380'. [ 144.546698][T11450] loop6: detected capacity change from 0 to 512 [ 144.580541][T11450] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 144.607126][T11450] ext4 filesystem being mounted at /362/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 144.632503][T11450] EXT4-fs error (device loop6): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 96 vs 65376 free clusters [ 144.778190][T11471] netlink: 12 bytes leftover after parsing attributes in process `syz.1.3397'. [ 144.855566][ T7312] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 145.194563][T11502] tipc: Enabling of bearer rejected, max 3 bearers permitted [ 145.322237][T11523] netlink: 65039 bytes leftover after parsing attributes in process `syz.6.3422'. [ 145.545085][T11552] usb usb9: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 145.563961][T11550] loop2: detected capacity change from 0 to 1024 [ 145.571229][T11552] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 145.597573][T11550] EXT4-fs: inline encryption not supported [ 145.622937][T11550] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 145.648113][T11550] EXT4-fs error (device loop2): ext4_map_blocks:791: inode #3: block 2: comm syz.2.3435: lblock 2 mapped to illegal pblock 2 (length 1) [ 145.669297][T11550] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 145.669505][T11550] EXT4-fs error (device loop2): __ext4_get_inode_loc:4886: comm syz.2.3435: Invalid inode table block 1 in block_group 0 [ 145.678726][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 145.678751][ C0] EXT4-fs (loop2): initial error at time 1783598426: ext4_map_blocks:791: inode 3: block 2 [ 145.678789][ C0] EXT4-fs (loop2): last error at time 1783598426: ext4_map_blocks:791: inode 3: block 2 [ 145.718647][T11550] loop2: lost filesystem error report for type 5 error -117 [ 145.720044][T11550] EXT4-fs error (device loop2) in ext4_reserve_inode_write:6435: Corrupt filesystem [ 145.740241][T11550] loop2: lost filesystem error report for type 5 error -117 [ 145.740451][T11550] EXT4-fs error (device loop2): __ext4_ext_dirty:207: inode #3: comm syz.2.3435: mark_inode_dirty error [ 145.794338][T11550] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 145.794513][T11550] EXT4-fs error (device loop2): ext4_acquire_dquot:7041: comm syz.2.3435: Failed to acquire dquot type 0 [ 145.815321][T11550] loop2: lost filesystem error report for type 5 error -117 [ 145.817093][T11550] EXT4-fs error (device loop2) in ext4_reserve_inode_write:6435: Corrupt filesystem [ 145.837555][T11550] loop2: lost filesystem error report for type 5 error -117 [ 145.839678][T11550] EXT4-fs error (device loop2): ext4_evict_inode:267: inode #11: comm syz.2.3435: mark_inode_dirty error [ 145.870166][T11550] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 145.872671][T11550] EXT4-fs warning (device loop2): ext4_evict_inode:270: couldn't mark inode dirty (err -117) [ 145.894846][T11550] EXT4-fs (loop2): 1 orphan inode deleted [ 145.902944][T11550] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 145.916645][ T311] EXT4-fs error (device loop2): ext4_map_blocks:791: inode #3: block 1: comm kworker/u8:5: lblock 1 mapped to illegal pblock 1 (length 1) [ 145.938862][ T311] EXT4-fs error (device loop2): ext4_release_dquot:7077: comm kworker/u8:5: Failed to release dquot type 0 [ 145.975481][T11550] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 145.983653][T11583] SELinux: security_context_str_to_sid (Eá…) failed with errno=-22 [ 145.995046][T11581] sg_write: data in/out 449500/218 bytes for SCSI command 0x0-- guessing data in; [ 145.995046][T11581] program syz.4.3450 not setting count and/or reply_len properly [ 146.024104][T11550] EXT4-fs error (device loop2): __ext4_get_inode_loc:4886: comm syz.2.3435: Invalid inode table block 1 in block_group 0 [ 146.038669][T11550] loop2: lost filesystem error report for type 5 error -117 [ 146.040217][T11550] EXT4-fs error (device loop2) in ext4_reserve_inode_write:6435: Corrupt filesystem [ 146.067041][T11550] loop2: lost filesystem error report for type 5 error -117 [ 146.067233][T11550] EXT4-fs error (device loop2): ext4_quota_off:7325: inode #3: comm syz.2.3435: mark_inode_dirty error [ 146.087805][T11550] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 146.119560][T11591] loop4: detected capacity change from 0 to 512 [ 146.165996][T11597] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3458'. [ 146.184019][T11591] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 146.210828][T11597] bond0: (slave macsec2): Error -34 calling dev_set_mtu [ 146.227878][T11591] ext4 filesystem being mounted at /718/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 146.245054][T11591] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 146.301592][ T3306] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 146.615626][T11642] loop5: detected capacity change from 0 to 512 [ 146.644981][T11642] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 146.661364][T11642] EXT4-fs (loop5): warning: maximal mount count reached, running e2fsck is recommended [ 146.672405][T11642] EXT4-fs error (device loop5): ext4_orphan_get:1399: comm syz.5.3480: inode #15: comm syz.5.3480: iget: illegal inode # [ 146.685477][T11642] loop5: lost filesystem error report for type 5 error -117 [ 146.685653][T11642] EXT4-fs (loop5): Remounting filesystem read-only [ 146.693011][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 146.693036][ C0] EXT4-fs (loop5): initial error at time 1783598427: ext4_orphan_get:1399 [ 146.693065][ C0] EXT4-fs (loop5): last error at time 1783598427: ext4_orphan_get:1399 [ 146.724950][T11642] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 146.768245][ T6344] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 147.159484][T11671] 8021q: VLANs not supported on lo [ 147.287392][T11679] loop4: detected capacity change from 0 to 512 [ 147.335695][T11679] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 147.358424][T11679] EXT4-fs (loop4): 1 truncate cleaned up [ 147.369535][T11679] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 147.392633][T11679] EXT4-fs error (device loop4): ext4_generic_delete_entry:2673: inode #2: block 13: comm syz.4.3495: bad entry in directory: rec_len is smaller than minimal - offset=24, inode=11, rec_len=8, size=1024 fake=0 [ 147.414307][ T28] kauditd_printk_skb: 73 callbacks suppressed [ 147.414321][ T28] audit: type=1400 audit(1783598428.613:1454): avc: denied { write } for pid=11678 comm="syz.4.3495" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 147.462346][T11679] EXT4-fs (loop4): Remounting filesystem read-only [ 147.469697][T11679] EXT4-fs warning (device loop4): ext4_rename_delete:3739: inode #2: comm syz.4.3495: Deleting old file: nlink 4, error=-117 [ 147.483581][ T28] audit: type=1400 audit(1783598428.613:1455): avc: denied { write } for pid=11678 comm="syz.4.3495" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 147.506742][ T28] audit: type=1400 audit(1783598428.613:1456): avc: denied { rename } for pid=11678 comm="syz.4.3495" name="file0" dev="loop4" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 147.586754][T11690] netlink: 12 bytes leftover after parsing attributes in process `syz.6.3500'. [ 147.620107][ T3306] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 147.698352][T11657] loop2: detected capacity change from 0 to 1024 [ 147.774441][ T28] audit: type=1326 audit(1783598428.993:1457): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11707 comm="syz.6.3509" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9fef4ede59 code=0x7ffc0000 [ 147.823343][T11657] EXT4-fs: Ignoring removed i_version option [ 147.861593][ T28] audit: type=1326 audit(1783598429.023:1458): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11707 comm="syz.6.3509" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9fef4ede59 code=0x7ffc0000 [ 147.901841][ T28] audit: type=1326 audit(1783598429.023:1459): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11707 comm="syz.6.3509" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9fef4ede59 code=0x7ffc0000 [ 147.936434][T11720] loop5: detected capacity change from 0 to 256 [ 147.993550][ T28] audit: type=1326 audit(1783598429.023:1460): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11707 comm="syz.6.3509" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=80 compat=0 ip=0x7f9fef4ede59 code=0x7ffc0000 [ 148.020857][ T28] audit: type=1326 audit(1783598429.023:1461): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11707 comm="syz.6.3509" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9fef4ede59 code=0x7ffc0000 [ 148.048167][ T28] audit: type=1326 audit(1783598429.023:1462): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11707 comm="syz.6.3509" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9fef4ede59 code=0x7ffc0000 [ 148.070146][T11657] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 148.075640][ T28] audit: type=1326 audit(1783598429.023:1463): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11707 comm="syz.6.3509" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9fef4ede59 code=0x7ffc0000 [ 148.369288][T11756] netlink: 'syz.1.3530': attribute type 1 has an invalid length. [ 148.377578][T11756] netlink: 32 bytes leftover after parsing attributes in process `syz.1.3530'. [ 149.190840][ T3297] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 149.291502][T11774] loop5: detected capacity change from 0 to 512 [ 149.321429][T11774] EXT4-fs (loop5): revision level too high, forcing read-only mode [ 149.337629][T11781] loop2: detected capacity change from 0 to 256 [ 149.337867][T11774] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e040e018, mo2=0002] [ 149.357412][T11774] System zones: 0-1, 15-15, 18-18, 34-34 [ 149.383015][T11781] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 149.398408][T11774] EXT4-fs (loop5): orphan cleanup on readonly fs [ 149.432886][T11774] EXT4-fs warning (device loop5): ext4_enable_quotas:7276: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 149.450729][T11781] FAT-fs (loop2): error, corrupted file size (i_pos 196, 16779008) [ 149.477660][T11781] FAT-fs (loop2): Filesystem has been set read-only [ 149.485944][T11774] EXT4-fs (loop5): Cannot turn on quotas: error -22 [ 149.499510][T11774] EXT4-fs error (device loop5): ext4_orphan_get:1425: comm syz.5.3537: bad orphan inode 16 [ 149.515289][T11774] loop5: lost filesystem error report for type 5 error -117 [ 149.515466][T11774] ext4_test_bit(bit=15, block=18) = 1 [ 149.522857][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 149.522890][ C0] EXT4-fs (loop5): initial error at time 1783598430: ext4_orphan_get:1425 [ 149.522927][ C0] EXT4-fs (loop5): last error at time 1783598430: ext4_orphan_get:1425 [ 149.566004][T11774] is_bad_inode(inode)=0 [ 149.571030][T11774] NEXT_ORPHAN(inode)=0 [ 149.575171][T11774] max_ino=32 [ 149.580206][T11774] i_nlink=2 [ 149.584102][T11774] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 150.169548][ T6344] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 150.219816][T11792] netlink: 1968 bytes leftover after parsing attributes in process `syz.2.3544'. [ 150.263803][T11795] netlink: 12 bytes leftover after parsing attributes in process `syz.4.3549'. [ 150.285862][T11792] netlink: 1968 bytes leftover after parsing attributes in process `syz.2.3544'. [ 150.739600][T11859] netlink: 20 bytes leftover after parsing attributes in process `syz.1.3578'. [ 151.040960][T11894] loop4: detected capacity change from 0 to 2048 [ 151.063330][T11894] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 151.085654][T11894] EXT4-fs error (device loop4): ext4_find_extent:939: inode #2: comm syz.4.3596: pblk 1 bad header/extent: invalid magic - magic 2, entries 0, max 3(0), depth 0(4) [ 151.103932][T11894] EXT4-fs (loop4): Remounting filesystem read-only [ 151.195838][ T3306] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 151.343041][T11915] sg_write: data in/out 197376/1 bytes for SCSI command 0x8-- guessing data in; [ 151.343041][T11915] program syz.4.3603 not setting count and/or reply_len properly [ 151.511473][T11927] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 151.584064][T11927] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 151.625450][T11932] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=11932 comm=syz.6.3612 [ 151.650985][T11932] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17 sclass=netlink_audit_socket pid=11932 comm=syz.6.3612 [ 151.770335][T11947] loop5: detected capacity change from 0 to 512 [ 151.779023][T11947] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 151.793734][T11947] EXT4-fs (loop5): 1 truncate cleaned up [ 151.803338][T11947] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 151.835670][ T6344] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 152.159503][T11990] netlink: 104 bytes leftover after parsing attributes in process `syz.1.3639'. [ 152.313377][T12013] loop6: detected capacity change from 0 to 512 [ 152.330902][T12013] EXT4-fs error (device loop6): ext4_orphan_get:1399: inode #15: comm syz.6.3649: inode has both inline data and extents flags [ 152.349064][T12013] loop6: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 152.350044][T12013] EXT4-fs error (device loop6): ext4_orphan_get:1404: comm syz.6.3649: couldn't read orphan inode 15 (err -117) [ 152.359341][ C1] EXT4-fs (loop6): error count since last fsck: 1 [ 152.359378][ C1] EXT4-fs (loop6): initial error at time 1783598433: ext4_orphan_get:1399: inode 15 [ 152.359425][ C1] EXT4-fs (loop6): last error at time 1783598433: ext4_orphan_get:1399: inode 15 [ 152.419283][T12013] loop6: lost filesystem error report for type 5 error -117 [ 152.419902][T12013] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 152.448281][ T28] kauditd_printk_skb: 35 callbacks suppressed [ 152.448297][ T28] audit: type=1400 audit(1783598433.673:1498): avc: denied { write } for pid=12012 comm="syz.6.3649" name="/" dev="loop6" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 152.491411][T12024] loop4: detected capacity change from 0 to 512 [ 152.502156][T12024] EXT4-fs error (device loop4): ext4_orphan_get:1399: inode #15: comm syz.4.3654: iget: bad i_size value: 38620345925642 [ 152.516557][ T7312] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 152.525728][T12024] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 152.525910][T12024] EXT4-fs error (device loop4): ext4_orphan_get:1404: comm syz.4.3654: couldn't read orphan inode 15 (err -117) [ 152.536339][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 152.536365][ C1] EXT4-fs (loop4): initial error at time 1783598433: ext4_orphan_get:1399: inode 15 [ 152.536393][ C1] EXT4-fs (loop4): last error at time 1783598433: ext4_orphan_get:1399: inode 15 [ 152.575938][T12024] loop4: lost filesystem error report for type 5 error -117 [ 152.577998][T12024] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 152.597843][T12027] netlink: 'syz.2.3656': attribute type 2 has an invalid length. [ 152.608781][T12027] 0: entered promiscuous mode [ 152.631824][ T3306] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 152.651019][ T28] audit: type=1400 audit(1783598433.873:1499): avc: denied { create } for pid=12028 comm="syz.6.3655" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=vsock_socket permissive=1 [ 152.740472][T12037] loop6: detected capacity change from 0 to 4096 [ 152.768257][T12037] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 152.810879][ T7312] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 152.884688][ T28] audit: type=1326 audit(1783598434.103:1500): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12046 comm="syz.6.3662" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9fef4ede59 code=0x7ffc0000 [ 152.911812][ T28] audit: type=1326 audit(1783598434.103:1501): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12046 comm="syz.6.3662" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9fef4ede59 code=0x7ffc0000 [ 152.941644][ T28] audit: type=1326 audit(1783598434.103:1502): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12046 comm="syz.6.3662" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=63 compat=0 ip=0x7f9fef4ede59 code=0x7ffc0000 [ 152.969139][ T28] audit: type=1326 audit(1783598434.103:1503): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12046 comm="syz.6.3662" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9fef4ede59 code=0x7ffc0000 [ 152.997748][ T28] audit: type=1326 audit(1783598434.103:1504): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12046 comm="syz.6.3662" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9fef4ede59 code=0x7ffc0000 [ 153.068993][ T28] audit: type=1326 audit(1783598434.163:1505): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12044 comm="syz.4.3664" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f96d12dde59 code=0x7ffc0000 [ 153.097000][ T28] audit: type=1326 audit(1783598434.163:1506): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12044 comm="syz.4.3664" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f96d12dde59 code=0x7ffc0000 [ 153.138883][ T28] audit: type=1326 audit(1783598434.173:1507): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12044 comm="syz.4.3664" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f96d12dde59 code=0x7ffc0000 [ 153.245519][T12075] netlink: 1039 bytes leftover after parsing attributes in process `syz.2.3676'. [ 153.299699][T12081] loop2: detected capacity change from 0 to 512 [ 153.310938][T12081] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 153.352290][T12081] EXT4-fs (loop2): 1 truncate cleaned up [ 153.358989][T12081] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 153.422064][ T3297] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 153.461836][T12096] bridge0: Device is already in use. [ 153.511919][T12100] netlink: 12 bytes leftover after parsing attributes in process `syz.5.3688'. [ 154.406021][T12125] netlink: 'syz.5.3699': attribute type 3 has an invalid length. [ 154.489394][T12131] netlink: 12 bytes leftover after parsing attributes in process `syz.5.3704'. [ 154.511113][T12135] netlink: 24 bytes leftover after parsing attributes in process `syz.4.3705'. [ 154.557891][T12139] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3709'. [ 155.301374][T12230] IPVS: ip_vs_edit_dest(): lower threshold is higher than upper threshold [ 155.389126][T12235] __nla_validate_parse: 2 callbacks suppressed [ 155.389148][T12235] netlink: 12 bytes leftover after parsing attributes in process `syz.1.3754'. [ 155.437625][T12235] netlink: 'syz.1.3754': attribute type 1 has an invalid length. [ 155.473941][T12235] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3754'. [ 155.573757][T12250] loop6: detected capacity change from 0 to 256 [ 155.651856][T12256] netlink: 8 bytes leftover after parsing attributes in process `syz.5.3753'. [ 155.661640][T12256] netlink: 36 bytes leftover after parsing attributes in process `syz.5.3753'. [ 155.674164][T12256] vlan3: entered allmulticast mode [ 155.679501][T12256] gretap0: entered allmulticast mode [ 155.891010][T12270] tipc: Enabling of bearer rejected, max 3 bearers permitted [ 155.893616][T12269] netlink: 'syz.5.3769': attribute type 6 has an invalid length. [ 156.068826][ T6036] kernel write not supported for file /sg0 (pid: 6036 comm: kworker/1:9) [ 156.092238][T12282] loop5: detected capacity change from 0 to 512 [ 156.146621][T12282] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 156.165394][T12291] loop2: detected capacity change from 0 to 512 [ 156.185834][T12291] EXT4-fs error (device loop2): ext4_orphan_get:1399: inode #15: comm syz.2.3778: iget: bad i_size value: 38620345925642 [ 156.207279][T12282] ext4 filesystem being mounted at /533/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 156.222796][T12291] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 156.223124][T12291] EXT4-fs error (device loop2): ext4_orphan_get:1404: comm syz.2.3778: couldn't read orphan inode 15 (err -117) [ 156.233828][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 156.233854][ C1] EXT4-fs (loop2): initial error at time 1783598437: ext4_orphan_get:1399: inode 15 [ 156.233896][ C1] EXT4-fs (loop2): last error at time 1783598437: ext4_orphan_get:1399: inode 15 [ 156.254394][T12282] EXT4-fs error (device loop5): ext4_validate_block_bitmap:441: comm syz.5.3777: bg 0: block 194: padding at end of block bitmap is not set [ 156.287767][T12291] loop2: lost filesystem error report for type 5 error -117 [ 156.288550][T12291] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 156.300634][T12289] netlink: 24 bytes leftover after parsing attributes in process `syz.4.3779'. [ 156.340736][ T6344] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 156.404780][T12304] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3784'. [ 156.423289][ T3297] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 156.907047][T12333] loop4: detected capacity change from 0 to 4096 [ 156.935867][T12333] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 157.025283][ T3306] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 158.359387][T12425] netlink: 28 bytes leftover after parsing attributes in process `syz.2.3836'. [ 158.390174][T12425] netlink: 28 bytes leftover after parsing attributes in process `syz.2.3836'. [ 158.400724][ T28] kauditd_printk_skb: 379 callbacks suppressed [ 158.400742][ T28] audit: type=1400 audit(2000000000.880:1887): avc: denied { read } for pid=3021 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 158.812407][ T28] audit: type=1326 audit(2000000001.290:1888): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12465 comm="syz.1.3858" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7ea8dade59 code=0x7ffc0000 [ 158.840713][ T28] audit: type=1326 audit(2000000001.290:1889): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12465 comm="syz.1.3858" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=303 compat=0 ip=0x7f7ea8dade59 code=0x7ffc0000 [ 158.868360][ T28] audit: type=1326 audit(2000000001.290:1890): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12465 comm="syz.1.3858" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7ea8dade59 code=0x7ffc0000 [ 158.945020][ T28] audit: type=1326 audit(2000000001.290:1891): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12465 comm="syz.1.3858" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7ea8dade59 code=0x7ffc0000 [ 159.018501][ T28] audit: type=1326 audit(2000000001.290:1892): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12465 comm="syz.1.3858" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7ea8dade59 code=0x7ffc0000 [ 159.047276][ T28] audit: type=1326 audit(2000000001.290:1893): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12465 comm="syz.1.3858" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7ea8dade59 code=0x7ffc0000 [ 159.074166][ T28] audit: type=1326 audit(2000000001.290:1894): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12465 comm="syz.1.3858" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7ea8dade59 code=0x7ffc0000 [ 159.149722][ T28] audit: type=1326 audit(2000000001.290:1895): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12465 comm="syz.1.3858" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f7ea8d6e68e code=0x7ffc0000 [ 159.178081][ T28] audit: type=1326 audit(2000000001.300:1896): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12465 comm="syz.1.3858" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f7ea8d6e68e code=0x7ffc0000 [ 159.910172][T12532] netlink: 256 bytes leftover after parsing attributes in process `syz.6.3890'. [ 159.920887][T12532] netlink: 56 bytes leftover after parsing attributes in process `syz.6.3890'. [ 159.937424][T12530] x_tables: ip6_tables: cgroup.0 match: invalid size 8 (kernel) != (user) 16 [ 159.965945][T12538] loop2: detected capacity change from 0 to 512 [ 159.974814][T12538] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 160.019247][T12538] EXT4-fs (loop2): 1 truncate cleaned up [ 160.027475][T12538] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 160.585512][T12596] loop4: detected capacity change from 0 to 512 [ 160.609373][T12596] EXT4-fs: Ignoring removed bh option [ 160.627839][T12596] EXT4-fs (loop4): warning: mounting unchecked fs, running e2fsck is recommended [ 160.655485][T12601] loop6: detected capacity change from 0 to 512 [ 160.662146][T12596] EXT4-fs (loop4): 1 truncate cleaned up [ 160.680087][T12596] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.3919: bg 0: block 465: padding at end of block bitmap is not set [ 160.695320][T12601] EXT4-fs: Ignoring removed oldalloc option [ 160.695346][T12601] EXT4-fs: Ignoring removed bh option [ 160.712750][T12596] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 160.746530][T12596] EXT4-fs (loop4): This should not happen!! Data will be lost [ 160.746530][T12596] [ 160.787909][T12596] EXT4-fs (loop4): Total free blocks count 0 [ 160.794385][T12596] EXT4-fs (loop4): Free/Dirty block details [ 160.801625][T12596] EXT4-fs (loop4): free_blocks=0 [ 160.809436][T12596] EXT4-fs (loop4): dirty_blocks=66 [ 160.814680][T12596] EXT4-fs (loop4): Block reservation details [ 160.822139][T12596] EXT4-fs (loop4): i_reserved_data_blocks=66 [ 160.838312][T12609] Invalid logical block size (2) [ 160.903817][T12613] loop5: detected capacity change from 0 to 164 [ 160.905119][ T12] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 4 with max blocks 64 with error 28 [ 160.925249][T12613] rock: corrupted directory entry. extent=41 out of volume (nzones=41) [ 160.958699][T12613] rock: corrupted directory entry. extent=41 out of volume (nzones=41) [ 160.959668][ T12] EXT4-fs (loop4): This should not happen!! Data will be lost [ 160.959668][ T12] [ 160.988411][ T3306] EXT4-fs warning (device loop4): ext4_evict_inode:195: inode #15: comm syz-executor: data will be lost [ 160.999660][T12613] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 161.083024][T12629] loop4: detected capacity change from 0 to 164 [ 161.119483][T12629] rock: corrupted directory entry. extent=134217760 out of volume (nzones=41) [ 161.179973][T12637] UHID_CREATE from different security context by process 1573 (syz.1.3938), this is not allowed. [ 161.583181][T12684] __nla_validate_parse: 2 callbacks suppressed [ 161.583229][T12684] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3959'. [ 161.715049][ T2982] ================================================================== [ 161.723200][ T2982] BUG: KCSAN: data-race in d_delete / step_into_slowpath [ 161.730286][ T2982] [ 161.732665][ T2982] read-write to 0xffff88811a9caa80 of 4 bytes by task 6342 on cpu 0: [ 161.740754][ T2982] d_delete+0x15a/0x180 [ 161.744968][ T2982] d_delete_notify+0x32/0x100 [ 161.749687][ T2982] vfs_unlink+0x287/0x490 [ 161.754087][ T2982] filename_unlinkat+0x1dc/0x410 [ 161.759055][ T2982] __se_sys_unlink+0x2b/0xe0 [ 161.763684][ T2982] __x64_sys_unlink+0x1f/0x30 [ 161.768397][ T2982] x64_sys_call+0x2eb6/0x3020 [ 161.773106][ T2982] do_syscall_64+0x136/0x3c0 [ 161.777737][ T2982] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 161.783660][ T2982] [ 161.785997][ T2982] read to 0xffff88811a9caa80 of 4 bytes by task 2982 on cpu 1: [ 161.793558][ T2982] step_into_slowpath+0xea/0x4c0 [ 161.798526][ T2982] path_lookupat+0x2eb/0x4c0 [ 161.803143][ T2982] filename_lookup+0x18f/0x390 [ 161.807941][ T2982] do_readlinkat+0x74/0x2f0 [ 161.812474][ T2982] __x64_sys_readlink+0x47/0x60 [ 161.817350][ T2982] x64_sys_call+0x2b51/0x3020 [ 161.822058][ T2982] do_syscall_64+0x136/0x3c0 [ 161.826680][ T2982] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 161.832596][ T2982] [ 161.834947][ T2982] value changed: 0x00300180 -> 0x00004080 [ 161.840682][ T2982] [ 161.843018][ T2982] Reported by Kernel Concurrency Sanitizer on: [ 161.849203][ T2982] CPU: 1 UID: 0 PID: 2982 Comm: udevd Tainted: G W syzkaller #0 PREEMPT(lazy) [ 161.859648][ T2982] Tainted: [W]=WARN [ 161.863474][ T2982] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 161.873548][ T2982] ==================================================================