last executing test programs:
553.464543ms ago: executing program 4 (id=2264):
bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1, 0x4, &(0x7f0000000400)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x69, 0x10, 0x99}, [@ldst={0x4}]}, &(0x7f0000000080)='GPL\x00', 0x2, 0x3f7, &(0x7f000000cf3d)=""/195}, 0x48)
552.787063ms ago: executing program 3 (id=2265):
bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x6, 0x5, &(0x7f0000000080)=@framed={{0x18, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, [@call={0x85, 0x0, 0x0, 0xa0}, @call={0x85, 0x0, 0x0, 0x11}]}, &(0x7f00000001c0)='GPL\x00', 0x4, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x800000}, 0x94)
480.192447ms ago: executing program 4 (id=2268):
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x3, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="7a0a00ff000000007110ae000000000095"], &(0x7f0000000480)='syzkaller\x00'}, 0x94)
460.245487ms ago: executing program 1 (id=2270):
syz_emit_ethernet(0xe2, &(0x7f0000000280)={@broadcast, @random="6c7621d7cc94", @val={@void}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0xa8, 0x3a, 0x0, @private0, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "18b088", 0x0, 0x0, 0x0, @remote, @private1, [@dstopts={0x2c, 0xd, '\x00', [@generic={0x0, 0x32, "d7897ecdf7133b3e03ab65762dcf02a95b38f5f35b434e6b81725b3d3973928969b768c9410e28bdcd980653a292d702b12e"}, @generic={0x0, 0x1b, "eb4422a287b5b723e69524086158beaf54180a3224d73d99edb3f5"}, @jumbo, @hao={0xc9, 0x10, @mcast1}, @jumbo]}]}}}}}}}, 0x0)
456.981218ms ago: executing program 0 (id=2271):
bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@base={0x1, 0x5, 0x2000000, 0x4, 0x5}, 0x48)
404.05648ms ago: executing program 4 (id=2272):
bpf$MAP_CREATE(0x0, &(0x7f0000000a00)=@base={0x5, 0xa, 0xa, 0x209, 0x40, 0xffffffffffffffff, 0x1}, 0x50)
394.119971ms ago: executing program 2 (id=2273):
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x2, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000ad00000095"], &(0x7f00000000c0)='GPL\x00', 0x3, 0x0, 0x0, 0x40e00, 0x0, '\x00', 0x0, 0x2a, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xffffffff}, 0x94)
356.495903ms ago: executing program 3 (id=2274):
syz_emit_ethernet(0x6e, &(0x7f00000005c0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x38, 0x3a, 0x0, @remote, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x5dc, {0x0, 0x6, "8cb02b", 0x0, 0x2f, 0xff, @mcast2, @local, [@fragment={0x3b, 0x0, 0xd, 0x1, 0x0, 0xe, 0x68}]}}}}}}}, 0x0)
356.410883ms ago: executing program 0 (id=2275):
flock(0xffffffffffffffff, 0x4)
356.063043ms ago: executing program 2 (id=2276):
madvise(&(0x7f000042f000/0x800000)=nil, 0x80fd00, 0x66)
320.045704ms ago: executing program 3 (id=2277):
socket(0x23, 0x1, 0x0)
311.009015ms ago: executing program 1 (id=2278):
syz_emit_ethernet(0x46, &(0x7f0000000180)={@local, @empty, @void, {@ipv6={0x86dd, @generic={0xc, 0x6, "370c89", 0x10, 0x2c, 0x0, @dev={0xfe, 0x80, '\x00', 0x24}, @mcast2, {[@hopopts={0x88}, @hopopts={0x88}]}}}}}, 0x0)
285.810056ms ago: executing program 0 (id=2279):
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x18010, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x4, 0x2fc, &(0x7f00000006c0)="$eJzs3c9rE00YwPFnk6ZJ2rdve3h5EVEYKkhFurQBbx4s0oIYUNpGsIKwpVsN2SYlCYWI2B4Er5499OBRBBG8eVHx2v9BrbdeerOH4Eiyu2l+rHFr6S/9fg7N08w8O9Od2ZZOu7Nbl58u5RYTImJIsyGJSNSL1+TCx/XPZ2c+/ON+rtTUxOx4SqmIiNx5+HL4Xbn/1pt/38ZlY+ju1nbq68aZWZHvs/clorIllddaWWq+UCjXmlAL2VLOVOqmY1slW2XzJbtY9sqtecdWi05hebmirPzCQN9y0S6VlJWvqJxdUeWCKhcryrpnZfPKNE010CeoD5Yv0lFmdEvMvNjRWra11jq+JlrrgNprfhDzXuP76yyOk7bx71q3Y3JED7JnOAw7uif0+OPP417/X56FG3+9ekjdwiGZuT13fSKdnpxWKiGy9GQls5JxX93yT/2SFUdsWZ++OFeV2hzxiFH7OHUtPTmm6obk/NKql7+6knF/OEws1vM3/aSmfPHzx9181Zofk77dfFtSMij/SWB+ys+XSFN+r4yca8o3ZVDej4iIIwu1mdyU/2hcqas30m3tJ+v1AAAAAAAAAAA4iUzVsLt+bzT+1Js0zXj9Pz4a5Umt3fVxt0JjfX1MBqUavD4/Fri+3yOne47yKwcAAAAA4O9RqjzIWY5jFw8miD5PdmkiJiK1QOTxcK0zXQ/4v9fjcK33ikhnUbR7Ey1B8pLb3qtpr2MSIiuy3zOW2EMPAwL/Zo2cVX3tFyUlqHJkTxNgtDfwzCeKhhzo/GkJJExlSfzexI6HnlrtgVH13zkVWEcbvz6OtpyY+440RrB71pU9XQ4/DRLtJ2p00z2u0+WbxrfGEh8AAACAE6TpFycAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHBEGvf/G96T/sNsHubv299aJN4j4ju3ZGt/Tjz7/gMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA4hn4EAAD//3YltOo=")
285.415616ms ago: executing program 2 (id=2280):
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000000c0)='./file1\x00', 0x207, &(0x7f0000000180)={[{@journal_ioprio={'journal_ioprio', 0x3d, 0xffff}}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x8}}, {@delalloc}, {@nodiscard}, {@errors_continue}, {@debug}]}, 0x1, 0x477, &(0x7f0000000580)="$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")
260.092547ms ago: executing program 1 (id=2281):
syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x64, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @dev={0xac, 0x14, 0x14, 0x2c}}, @time_exceeded={0x5, 0xea452954ff7d0934, 0x0, 0x12, 0x0, 0x3f18, {0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0xd, 0x1, 0x0, @dev={0xac, 0x14, 0x14, 0x9a}, @empty}}}}}}, 0x0)
252.702068ms ago: executing program 3 (id=2282):
open_tree(0xffffffffffffff9c, 0x0, 0x88103)
190.857901ms ago: executing program 0 (id=2283):
keyctl$clear(0x3, 0xfffffffffffffffc)
186.417871ms ago: executing program 4 (id=2284):
bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffffd2}, 0x48)
179.983601ms ago: executing program 1 (id=2285):
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x15, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="720bc4ff00000000716878000000000095"], &(0x7f0000000480)='GPL\x00'}, 0x94)
157.366502ms ago: executing program 3 (id=2286):
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000040)='./file0\x00', 0x100c404, &(0x7f0000000200)=ANY=[@ANYBLOB='nodots,fmask=00000000000000000006675,dots,dots,nodots,nodots,nfs=stale_rw,fmask=00000000000000000000011,dots,nodots,nodots,nodots,nodots,gid=', @ANYRESHEX=0xee00, @ANYBLOB="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"], 0x1, 0x1f5, &(0x7f0000000600)="$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")
156.962403ms ago: executing program 2 (id=2287):
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001000)={&(0x7f0000000480)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@struct={0x0, 0x1, 0x0, 0x4, 0x1, 0xffffffff, [{0xfffffffb, 0x3}]}]}}, 0x0, 0x32}, 0x28)
131.416064ms ago: executing program 1 (id=2288):
bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48)
114.856535ms ago: executing program 0 (id=2289):
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="9feb01001800000000000000340000003400000006000000040000000000000e0400000000000000000000000000000500000000020000000000000802000000000000000000000a0300000000005f1861"], 0x0, 0x52}, 0x28)
99.273375ms ago: executing program 2 (id=2290):
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x4, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2}, [@ldst={0x1, 0x2, 0x3, 0x2, 0xa, 0x4}]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xb, &(0x7f0000000080)=""/11, 0x41000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff73, 0x0, 0x0, 0x10, 0xb}, 0x94)
79.076727ms ago: executing program 4 (id=2291):
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x4, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffdd, 0xa}, [@ldst={0x3, 0x2, 0x3, 0x1c10a1, 0x0, 0x9d}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x19, &(0x7f0000000000), 0xb5, 0x10, &(0x7f0000000000), 0x7, 0x0, 0xffffffffffffffff, 0x68000000}, 0x48)
66.797897ms ago: executing program 1 (id=2292):
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000710443000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48)
65.640927ms ago: executing program 0 (id=2293):
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00')
41.321218ms ago: executing program 2 (id=2294):
keyctl$instantiate(0xc, 0x0, &(0x7f0000000000)=@encrypted_update={'update ', 'default', 0x20, 'trusted:', 'l\xf0F\xfeo\xb3\x04\x19\xb7\xbd\x8a\xfcP\r\xb6\x1d\xc7v\x06]\xe9\xdd\xa2W\x8b\fFsj\xc9\xd8\x1f\"\xd8\x1e]\xcc\xff]\x12\x85\xc8\xa8\x84K\xb3\x1e\x19\f.@\xc7\x19Iqv;C\xcf=tN\xb3\xf9\xbb@\x8f\x9d\xfc\x9e\x19\xdeq\xa90\x03&'}, 0xffffff67, 0x0)
25.253079ms ago: executing program 3 (id=2295):
setregid(0xffffffffffffffff, 0x0)
0s ago: executing program 4 (id=2296):
bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x4, 0x4, &(0x7f0000000700)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xa}, [@generic={0x91, 0x1, 0x1, 0x65}]}, &(0x7f0000000c40)='GPL\x00', 0x6, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @fallback=0x12, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff8}, 0x94)
kernel console output (not intermixed with test programs):
06214][ T4025] bridge0: port 1(bridge_slave_0) entered blocking state
[ 37.413576][ T4025] bridge0: port 1(bridge_slave_0) entered disabled state
[ 37.420769][ T4025] bridge_slave_0: entered allmulticast mode
[ 37.427210][ T4025] bridge_slave_0: entered promiscuous mode
[ 37.434122][ T4016] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 37.441298][ T4016] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[ 37.467620][ T4016] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 37.478617][ T4015] bridge0: port 1(bridge_slave_0) entered blocking state
[ 37.485861][ T4015] bridge0: port 1(bridge_slave_0) entered disabled state
[ 37.493322][ T4015] bridge_slave_0: entered allmulticast mode
[ 37.499758][ T4015] bridge_slave_0: entered promiscuous mode
[ 37.513886][ T4025] bridge0: port 2(bridge_slave_1) entered blocking state
[ 37.521116][ T4025] bridge0: port 2(bridge_slave_1) entered disabled state
[ 37.528274][ T4025] bridge_slave_1: entered allmulticast mode
[ 37.535246][ T4025] bridge_slave_1: entered promiscuous mode
[ 37.542038][ T4016] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 37.549101][ T4016] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[ 37.575796][ T4016] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 37.586692][ T4015] bridge0: port 2(bridge_slave_1) entered blocking state
[ 37.593925][ T4015] bridge0: port 2(bridge_slave_1) entered disabled state
[ 37.601263][ T4015] bridge_slave_1: entered allmulticast mode
[ 37.607921][ T4015] bridge_slave_1: entered promiscuous mode
[ 37.625158][ T4012] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 37.656896][ T4019] bridge0: port 1(bridge_slave_0) entered blocking state
[ 37.664147][ T4019] bridge0: port 1(bridge_slave_0) entered disabled state
[ 37.671412][ T4019] bridge_slave_0: entered allmulticast mode
[ 37.678040][ T4019] bridge_slave_0: entered promiscuous mode
[ 37.685653][ T4012] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 37.695100][ T4019] bridge0: port 2(bridge_slave_1) entered blocking state
[ 37.702465][ T4019] bridge0: port 2(bridge_slave_1) entered disabled state
[ 37.710124][ T4019] bridge_slave_1: entered allmulticast mode
[ 37.717040][ T4019] bridge_slave_1: entered promiscuous mode
[ 37.724846][ T4025] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 37.735687][ T4025] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 37.746965][ T4015] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 37.783252][ T4015] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 37.799211][ T4012] team0: Port device team_slave_0 added
[ 37.810792][ T4025] team0: Port device team_slave_0 added
[ 37.823155][ T4019] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 37.833746][ T4019] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 37.844094][ T4012] team0: Port device team_slave_1 added
[ 37.855433][ T4025] team0: Port device team_slave_1 added
[ 37.883901][ T4016] hsr_slave_0: entered promiscuous mode
[ 37.890145][ T4016] hsr_slave_1: entered promiscuous mode
[ 37.901729][ T4015] team0: Port device team_slave_0 added
[ 37.918449][ T4019] team0: Port device team_slave_0 added
[ 37.925477][ T4019] team0: Port device team_slave_1 added
[ 37.931452][ T4025] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 37.938660][ T4025] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[ 37.965273][ T4025] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 37.977092][ T4015] team0: Port device team_slave_1 added
[ 37.987475][ T4012] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 37.994562][ T4012] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[ 38.020638][ T4012] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 38.034452][ T4012] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 38.041538][ T4012] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[ 38.068364][ T4012] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 38.095009][ T4025] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 38.102112][ T4025] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[ 38.129188][ T4025] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 38.166625][ T4015] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 38.174648][ T4015] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[ 38.201276][ T4015] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 38.212330][ T4019] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 38.219401][ T4019] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[ 38.246378][ T4019] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 38.270995][ T4012] hsr_slave_0: entered promiscuous mode
[ 38.277120][ T4012] hsr_slave_1: entered promiscuous mode
[ 38.283043][ T4012] debugfs: 'hsr0' already exists in 'hsr'
[ 38.288780][ T4012] Cannot create hsr debugfs directory
[ 38.294858][ T4015] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 38.302420][ T4015] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[ 38.329442][ T4015] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 38.341007][ T4019] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 38.348012][ T4019] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[ 38.374667][ T4019] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 38.421021][ T4025] hsr_slave_0: entered promiscuous mode
[ 38.427263][ T4025] hsr_slave_1: entered promiscuous mode
[ 38.433528][ T4025] debugfs: 'hsr0' already exists in 'hsr'
[ 38.439373][ T4025] Cannot create hsr debugfs directory
[ 38.477423][ T4015] hsr_slave_0: entered promiscuous mode
[ 38.483906][ T4015] hsr_slave_1: entered promiscuous mode
[ 38.489967][ T4015] debugfs: 'hsr0' already exists in 'hsr'
[ 38.496297][ T4015] Cannot create hsr debugfs directory
[ 38.515951][ T4019] hsr_slave_0: entered promiscuous mode
[ 38.522577][ T4019] hsr_slave_1: entered promiscuous mode
[ 38.528511][ T4019] debugfs: 'hsr0' already exists in 'hsr'
[ 38.534845][ T4019] Cannot create hsr debugfs directory
[ 38.732317][ T4016] netdevsim netdevsim3 netdevsim0: renamed from eth0
[ 38.744544][ T4016] netdevsim netdevsim3 netdevsim1: renamed from eth1
[ 38.760383][ T4016] netdevsim netdevsim3 netdevsim2: renamed from eth2
[ 38.769544][ T4016] netdevsim netdevsim3 netdevsim3: renamed from eth3
[ 38.787939][ T4025] netdevsim netdevsim4 netdevsim0: renamed from eth0
[ 38.800787][ T4025] netdevsim netdevsim4 netdevsim1: renamed from eth1
[ 38.814262][ T4025] netdevsim netdevsim4 netdevsim2: renamed from eth2
[ 38.826080][ T4025] netdevsim netdevsim4 netdevsim3: renamed from eth3
[ 38.843353][ T4012] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 38.856877][ T4012] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 38.871766][ T4012] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 38.886173][ T4012] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 38.925311][ T4015] netdevsim netdevsim1 netdevsim0: renamed from eth0
[ 38.935654][ T4015] netdevsim netdevsim1 netdevsim1: renamed from eth1
[ 38.945580][ T4015] netdevsim netdevsim1 netdevsim2: renamed from eth2
[ 38.955214][ T4015] netdevsim netdevsim1 netdevsim3: renamed from eth3
[ 38.988668][ T4016] 8021q: adding VLAN 0 to HW filter on device bond0
[ 39.012818][ T4019] netdevsim netdevsim2 netdevsim0: renamed from eth0
[ 39.021987][ T4019] netdevsim netdevsim2 netdevsim1: renamed from eth1
[ 39.030938][ T4019] netdevsim netdevsim2 netdevsim2: renamed from eth2
[ 39.053087][ T4019] netdevsim netdevsim2 netdevsim3: renamed from eth3
[ 39.062696][ T4016] 8021q: adding VLAN 0 to HW filter on device team0
[ 39.095626][ T50] bridge0: port 1(bridge_slave_0) entered blocking state
[ 39.103134][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 39.117324][ T4025] 8021q: adding VLAN 0 to HW filter on device bond0
[ 39.130183][ T1439] bridge0: port 2(bridge_slave_1) entered blocking state
[ 39.137412][ T1439] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 39.152754][ T4012] 8021q: adding VLAN 0 to HW filter on device bond0
[ 39.177351][ T4025] 8021q: adding VLAN 0 to HW filter on device team0
[ 39.188634][ T12] bridge0: port 1(bridge_slave_0) entered blocking state
[ 39.195849][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 39.218292][ T4012] 8021q: adding VLAN 0 to HW filter on device team0
[ 39.228700][ T12] bridge0: port 2(bridge_slave_1) entered blocking state
[ 39.235835][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 39.246204][ T4015] 8021q: adding VLAN 0 to HW filter on device bond0
[ 39.265633][ T4015] 8021q: adding VLAN 0 to HW filter on device team0
[ 39.275568][ T4016] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 39.286393][ T4016] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 39.301007][ T12] bridge0: port 1(bridge_slave_0) entered blocking state
[ 39.308159][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 39.318283][ T12] bridge0: port 2(bridge_slave_1) entered blocking state
[ 39.325817][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 39.363815][ T1439] bridge0: port 1(bridge_slave_0) entered blocking state
[ 39.372204][ T1439] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 39.393602][ T1439] bridge0: port 2(bridge_slave_1) entered blocking state
[ 39.400885][ T1439] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 39.457083][ T4019] 8021q: adding VLAN 0 to HW filter on device bond0
[ 39.474214][ T4015] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 39.486136][ T4015] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 39.513554][ T4019] 8021q: adding VLAN 0 to HW filter on device team0
[ 39.536448][ T4016] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 39.559011][ T4025] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 39.567880][ T12] bridge0: port 1(bridge_slave_0) entered blocking state
[ 39.575032][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 39.585984][ T12] bridge0: port 2(bridge_slave_1) entered blocking state
[ 39.593388][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 39.639100][ T4015] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 39.673953][ T4012] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 39.756733][ T4016] veth0_vlan: entered promiscuous mode
[ 39.792831][ T4016] veth1_vlan: entered promiscuous mode
[ 39.807778][ T4019] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 39.845174][ T4025] veth0_vlan: entered promiscuous mode
[ 39.857559][ T4016] veth0_macvtap: entered promiscuous mode
[ 39.871146][ T4015] veth0_vlan: entered promiscuous mode
[ 39.885447][ T4016] veth1_macvtap: entered promiscuous mode
[ 39.912111][ T4025] veth1_vlan: entered promiscuous mode
[ 39.919188][ T4015] veth1_vlan: entered promiscuous mode
[ 39.929062][ T4016] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 39.952210][ T4016] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 39.961774][ T4012] veth0_vlan: entered promiscuous mode
[ 39.989359][ T12] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 40.000917][ T4012] veth1_vlan: entered promiscuous mode
[ 40.008474][ T4015] veth0_macvtap: entered promiscuous mode
[ 40.028342][ T12] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 40.037381][ T12] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 40.047653][ T4025] veth0_macvtap: entered promiscuous mode
[ 40.054954][ T4015] veth1_macvtap: entered promiscuous mode
[ 40.066681][ T12] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 40.085835][ T4025] veth1_macvtap: entered promiscuous mode
[ 40.095970][ T4015] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 40.109561][ T4019] veth0_vlan: entered promiscuous mode
[ 40.125025][ T4019] veth1_vlan: entered promiscuous mode
[ 40.138297][ T4025] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 40.147713][ T4025] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 40.156043][ T4015] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 40.167683][ T4012] veth0_macvtap: entered promiscuous mode
[ 40.177987][ T4012] veth1_macvtap: entered promiscuous mode
[ 40.188776][ T331] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 40.209574][ T331] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 40.227598][ T331] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 40.236689][ T331] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 40.261742][ T4012] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 40.279882][ T331] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 40.295022][ T331] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 40.318243][ T4019] veth0_macvtap: entered promiscuous mode
[ 40.325982][ T28] kauditd_printk_skb: 104 callbacks suppressed
[ 40.326001][ T28] audit: type=1400 audit(1773976013.556:184): avc: denied { prog_load } for pid=4182 comm="syz.3.632" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1
[ 40.386038][ T4012] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 40.397358][ T28] audit: type=1400 audit(1773976013.556:185): avc: denied { bpf } for pid=4182 comm="syz.3.632" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1
[ 40.431893][ T331] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 40.448697][ T28] audit: type=1400 audit(1773976013.556:186): avc: denied { perfmon } for pid=4182 comm="syz.3.632" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1
[ 40.469821][ T331] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 40.488179][ T4019] veth1_macvtap: entered promiscuous mode
[ 40.500482][ T28] audit: type=1400 audit(1773976013.556:187): avc: denied { prog_run } for pid=4182 comm="syz.3.632" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1
[ 40.527882][ T4019] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 40.564320][ T331] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 40.580773][ T331] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 40.605580][ T4019] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 40.627003][ T331] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 40.650527][ T331] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 40.710969][ T132] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 40.720344][ T132] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 40.774637][ T132] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 40.810149][ T132] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 40.900081][ T28] audit: type=1400 audit(1773976014.126:188): avc: denied { module_load } for pid=4233 comm="syz.1.653" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=system permissive=1
[ 41.000066][ T28] audit: type=1400 audit(1773976014.226:189): avc: denied { append } for pid=4238 comm="syz.0.656" name="sg0" dev="devtmpfs" ino=137 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1
[ 41.074624][ T28] audit: type=1400 audit(1773976014.286:190): avc: denied { create } for pid=4245 comm="syz.3.659" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1
[ 41.227751][ T4269] loop1: detected capacity change from 0 to 164
[ 41.250808][ T28] audit: type=1400 audit(1773976014.466:191): avc: denied { map_create } for pid=4268 comm="syz.4.671" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1
[ 41.280866][ T4269] =======================================================
[ 41.280866][ T4269] WARNING: The mand mount option has been deprecated and
[ 41.280866][ T4269] and is ignored by this kernel. Remove the mand
[ 41.280866][ T4269] option from the mount to silence this warning.
[ 41.280866][ T4269] =======================================================
[ 41.341170][ T28] audit: type=1400 audit(1773976014.476:192): avc: denied { map_read map_write } for pid=4268 comm="syz.4.671" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1
[ 41.361740][ T4281] SELinux: Context system_u:object_r:netutils_exec_t:s0 is not valid (left unmapped).
[ 41.410878][ T28] audit: type=1400 audit(1773976014.596:193): avc: denied { mac_admin } for pid=4278 comm="syz.3.675" capability=33 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1
[ 41.444927][ T4269] isofs_fill_super: root inode is not a directory. Corrupted media?
[ 41.615486][ T4308] loop3: detected capacity change from 0 to 1024
[ 41.649386][ T4308] EXT4-fs (loop3): bad geometry: block count 4096 exceeds size of device (512 blocks)
[ 41.891866][ T4339] loop3: detected capacity change from 0 to 512
[ 41.935260][ T4339] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 41.968807][ T4339] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 2)!
[ 42.014540][ T4339] EXT4-fs (loop3): group descriptors corrupted!
[ 42.099459][ T4364] TCP: tcp_parse_options: Illegal window scaling value 47 > 14 received
[ 42.198915][ T4376] loop0: detected capacity change from 0 to 256
[ 42.405135][ T4406] loop2: detected capacity change from 0 to 128
[ 42.424663][ T4410] loop4: detected capacity change from 0 to 164
[ 42.437288][ T4410] isofs_fill_super: root inode is not a directory. Corrupted media?
[ 42.449245][ T4406] journal_path: Lookup failure for './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa'
[ 42.501696][ T4406] EXT4-fs: error: could not find journal device path
[ 42.818977][ T4458] loop0: detected capacity change from 0 to 512
[ 42.832134][ T4458] SELinux: security_context_str_to_sid (user_u) failed with errno=-22
[ 42.939152][ T4471] loop1: detected capacity change from 0 to 512
[ 42.976300][ T4471] EXT4-fs (loop1): orphan cleanup on readonly fs
[ 42.987997][ T4471] EXT4-fs error (device loop1): ext4_map_blocks:776: inode #11: block 1: comm syz.1.769: lblock 0 mapped to illegal pblock 1 (length 1)
[ 43.006895][ T4471] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117
[ 43.010433][ C1] EXT4-fs (loop1): error count since last fsck: 1
[ 43.026283][ C1] EXT4-fs (loop1): initial error at time 1773976016: ext4_map_blocks:776: inode 11: block 1
[ 43.036472][ C1] EXT4-fs (loop1): last error at time 1773976016: ext4_map_blocks:776: inode 11: block 1
[ 43.046470][ T4471] EXT4-fs warning (device loop1): ext4_expand_extra_isize_ea:2858: Unable to expand inode 15. Delete some EAs or run e2fsck.
[ 43.059738][ T4471] EXT4-fs error (device loop1): ext4_xattr_inode_update_ref:1037: inode #11: comm syz.1.769: EA inode 11 ref wraparound: ref_count=0 ref_change=-1
[ 43.081318][ T4471] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117
[ 43.082084][ T4471] EXT4-fs warning (device loop1): ext4_xattr_inode_dec_ref_all:1231: inode #11: comm syz.1.769: ea_inode dec ref err=-117
[ 43.135123][ T4471] EXT4-fs (loop1): 1 orphan inode deleted
[ 43.148482][ T4471] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none.
[ 43.217030][ T4496] loop2: detected capacity change from 0 to 512
[ 43.224049][ T4496] SELinux: security_context_str_to_sid (user_u) failed with errno=-22
[ 43.244776][ T4015] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 43.274664][ T4499] tmpfs: Bad value for 'mpol'
[ 43.596154][ T4549] loop0: detected capacity change from 0 to 512
[ 43.902044][ T4586] capability: warning: `syz.1.825' uses 32-bit capabilities (legacy support in use)
[ 43.953582][ T4587] EXT4-fs (loop2): cluster size (1024) smaller than block size (4096)
[ 44.168061][ T4617] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem
[ 44.200175][ T4617] EXT4-fs error (device loop2): ext4_orphan_get:1417: comm syz.2.841: bad orphan inode 14
[ 44.261876][ T4617] loop2: lost filesystem error report for type 5 error -117
[ 44.263724][ T4617] ext4_test_bit(bit=13, block=18) = 1
[ 44.271267][ C1] EXT4-fs (loop2): error count since last fsck: 1
[ 44.271284][ C1] EXT4-fs (loop2): initial error at time 1773976017: ext4_orphan_get:1417
[ 44.271319][ C1] EXT4-fs (loop2): last error at time 1773976017: ext4_orphan_get:1417
[ 44.303970][ T4617] is_bad_inode(inode)=0
[ 44.308623][ T4617] NEXT_ORPHAN(inode)=0
[ 44.314772][ T4617] max_ino=32
[ 44.318018][ T4617] i_nlink=1
[ 44.332416][ T4617] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 44.397227][ T4617] ext2 filesystem being mounted at /40/file2 supports timestamps until 2038-01-19 (0x7fffffff)
[ 44.470975][ T4019] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 45.015245][ T4733] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem
[ 45.041208][ T4733] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 45.079435][ T4733] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (59422!=20869)
[ 45.109005][ T4733] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled
[ 45.143942][ T4733] EXT4-fs error (device loop0): ext4_get_journal_inode:5863: inode #17: comm syz.0.896: iget: bad i_size value: 4398046511204
[ 45.159141][ T4733] loop0: lost file I/O error report for ino 17 type 5 pos 0x0 len 0x0 error -117
[ 45.159361][ T4733] EXT4-fs (loop0): no journal found
[ 45.168875][ C0] EXT4-fs (loop0): error count since last fsck: 1
[ 45.168901][ C0] EXT4-fs (loop0): initial error at time 1773976018: ext4_get_journal_inode:5863: inode 17
[ 45.168938][ C0] EXT4-fs (loop0): last error at time 1773976018: ext4_get_journal_inode:5863: inode 17
[ 45.339105][ T4769] ext4: Bad value for 'resgid'
[ 45.356362][ T4769] ext4: Bad value for 'resgid'
[ 45.504384][ T4783] EXT4-fs error (device loop0): ext4_expand_extra_isize_ea:2808: inode #11: comm syz.0.922: corrupted xattr block 95: invalid header
[ 45.529239][ T4783] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117
[ 45.530471][ C1] EXT4-fs (loop0): error count since last fsck: 1
[ 45.546610][ C1] EXT4-fs (loop0): initial error at time 1773976018: ext4_expand_extra_isize_ea:2808: inode 11
[ 45.557120][ C1] EXT4-fs (loop0): last error at time 1773976018: ext4_expand_extra_isize_ea:2808: inode 11
[ 45.572556][ T4783] EXT4-fs warning (device loop0): ext4_expand_extra_isize_ea:2858: Unable to expand inode 11. Delete some EAs or run e2fsck.
[ 45.586010][ T4783] EXT4-fs error (device loop0): ext4_validate_block_bitmap:432: comm syz.0.922: bg 0: block 7: invalid block bitmap
[ 45.604602][ T4783] loop0: lost filesystem error report for type 5 error -117
[ 45.604752][ T4783] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6685: Corrupt filesystem
[ 45.648534][ T4783] loop0: lost filesystem error report for type 5 error -117
[ 45.658637][ T4783] EXT4-fs error (device loop0): ext4_xattr_delete_inode:2970: inode #11: comm syz.0.922: corrupted xattr block 95: invalid header
[ 45.698559][ T4783] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117
[ 45.698870][ T4783] EXT4-fs warning (device loop0): ext4_evict_inode:275: xattr delete (err -117)
[ 45.717823][ T4783] EXT4-fs (loop0): 1 orphan inode deleted
[ 45.730978][ T4783] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 45.848035][ T4012] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 45.896870][ T4829] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support!
[ 45.968481][ T4829] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode
[ 45.990020][ T4829] EXT4-fs error (device loop2): ext4_iget_extra_inode:5025: inode #15: comm syz.2.945: corrupted in-inode xattr: invalid size in ea xattr
[ 46.006284][ T4829] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117
[ 46.006740][ T4829] EXT4-fs (loop2): get orphan inode failed
[ 46.015968][ C1] EXT4-fs (loop2): error count since last fsck: 1
[ 46.015987][ C1] EXT4-fs (loop2): initial error at time 1773976019: ext4_iget_extra_inode:5025: inode 15
[ 46.016017][ C1] EXT4-fs (loop2): last error at time 1773976019: ext4_iget_extra_inode:5025: inode 15
[ 46.050591][ T4829] EXT4-fs (loop2): mount failed
[ 46.094601][ T28] kauditd_printk_skb: 12 callbacks suppressed
[ 46.094619][ T28] audit: type=1400 audit(1773976019.316:206): avc: denied { write } for pid=4850 comm="syz.1.955" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1
[ 46.215062][ T4862] FAT-fs (loop1): bogus number of FAT structure
[ 46.249538][ T4862] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero
[ 46.267398][ T4862] FAT-fs (loop1): Can't find a valid FAT filesystem
[ 46.352657][ T28] audit: type=1326 audit(1773976019.576:207): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4867 comm="syz.3.963" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd80a9bc799 code=0x0
[ 46.381924][ T4870] set_capacity_and_notify: 8 callbacks suppressed
[ 46.381950][ T4870] loop4: detected capacity change from 0 to 512
[ 46.415944][ T4870] EXT4-fs: Ignoring removed oldalloc option
[ 46.458465][ T4870] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none.
[ 46.598328][ T4025] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 46.748255][ T4909] loop2: detected capacity change from 0 to 1024
[ 46.807755][ T4909] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled
[ 46.833882][ T4909] EXT4-fs error (device loop2): ext4_ext_check_inode:521: inode #3: comm syz.2.983: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[ 46.868422][ T4909] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117
[ 46.870437][ C1] EXT4-fs (loop2): error count since last fsck: 1
[ 46.886500][ C1] EXT4-fs (loop2): initial error at time 1773976020: ext4_ext_check_inode:521: inode 3
[ 46.896599][ C1] EXT4-fs (loop2): last error at time 1773976020: ext4_ext_check_inode:521: inode 3
[ 46.916254][ T4909] EXT4-fs (loop2): Remounting filesystem read-only
[ 46.949656][ T4930] tmpfs: Bad value for 'mpol'
[ 46.957405][ T4909] EXT4-fs warning (device loop2): ext4_enable_quotas:7236: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix.
[ 46.972308][ T4909] EXT4-fs (loop2): mount failed
[ 47.067408][ T4944] loop2: detected capacity change from 0 to 512
[ 47.118642][ T4952] loop0: detected capacity change from 0 to 512
[ 47.131030][ T4952] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive!
[ 47.233123][ T28] audit: type=1400 audit(1773976020.456:208): avc: denied { map } for pid=4962 comm="syz.0.1009" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=9327 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1
[ 47.295216][ T28] audit: type=1400 audit(1773976020.456:209): avc: denied { read write } for pid=4962 comm="syz.0.1009" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=9327 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1
[ 47.399219][ T4981] loop4: detected capacity change from 0 to 512
[ 47.420246][ T4981] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a843c02c, mo2=0002]
[ 47.448170][ T4981] System zones: 1-12
[ 47.453412][ T4981] EXT4-fs error (device loop4): ext4_xattr_inode_iget:446: comm syz.4.1018: error while reading EA inode 32 err=-116
[ 47.466306][ T4981] loop4: lost filesystem error report for type 5 error -117
[ 47.466507][ T4981] EXT4-fs (loop4): Remounting filesystem read-only
[ 47.474342][ C1] EXT4-fs (loop4): error count since last fsck: 1
[ 47.474363][ C1] EXT4-fs (loop4): initial error at time 1773976020: ext4_xattr_inode_iget:446
[ 47.474399][ C1] EXT4-fs (loop4): last error at time 1773976020: ext4_xattr_inode_iget:446
[ 47.507238][ T4981] EXT4-fs warning (device loop4): ext4_evict_inode:258: couldn't mark inode dirty (err -30)
[ 47.517817][ T4981] EXT4-fs (loop4): 1 orphan inode deleted
[ 47.524333][ T4981] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 47.560858][ T4025] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 47.875922][ T5030] loop0: detected capacity change from 0 to 512
[ 47.901619][ T5032] loop4: detected capacity change from 0 to 164
[ 47.911413][ T5030] EXT4-fs error (device loop0): ext4_iget_extra_inode:5025: inode #15: comm syz.0.1042: corrupted in-inode xattr: invalid size in ea xattr
[ 47.929538][ T5030] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117
[ 47.929735][ T5030] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.1042: couldn't read orphan inode 15 (err -117)
[ 47.939054][ C1] EXT4-fs (loop0): error count since last fsck: 1
[ 47.939080][ C1] EXT4-fs (loop0): initial error at time 1773976021: ext4_iget_extra_inode:5025: inode 15
[ 47.939129][ C1] EXT4-fs (loop0): last error at time 1773976021: ext4_iget_extra_inode:5025: inode 15
[ 47.978419][ T5030] loop0: lost filesystem error report for type 5 error -117
[ 47.989580][ T5030] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 48.027267][ T28] audit: type=1400 audit(1773976021.256:210): avc: denied { mount } for pid=5031 comm="syz.4.1045" name="/" dev="loop4" ino=1792 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1
[ 48.064869][ T28] audit: type=1400 audit(1773976021.296:211): avc: denied { unmount } for pid=4025 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1
[ 48.097128][ T4012] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 48.245666][ T5059] loop3: detected capacity change from 0 to 512
[ 48.271678][ T5059] EXT4-fs warning (device loop3): ext4_xattr_inode_get:560: inode #11: comm syz.3.1056: EA inode hash validation failed
[ 48.285356][ T5059] EXT4-fs error (device loop3): ext4_xattr_inode_iget:441: inode #11: comm syz.3.1056: iget: bad extra_isize 90 (inode size 256)
[ 48.335182][ T5059] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117
[ 48.337909][ T5059] EXT4-fs (loop3): Remounting filesystem read-only
[ 48.347875][ C0] EXT4-fs (loop3): error count since last fsck: 1
[ 48.347897][ C0] EXT4-fs (loop3): initial error at time 1773976021: ext4_xattr_inode_iget:441: inode 11
[ 48.347927][ C0] EXT4-fs (loop3): last error at time 1773976021: ext4_xattr_inode_iget:441: inode 11
[ 48.420654][ T5059] EXT4-fs warning (device loop3): ext4_evict_inode:275: xattr delete (err -30)
[ 48.439862][ T5059] EXT4-fs (loop3): 1 orphan inode deleted
[ 48.460618][ T5059] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 48.542967][ T4016] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 48.560914][ T5074] loop2: detected capacity change from 0 to 8192
[ 48.621161][ T3301] loop2: p2 p3 p4
[ 48.625093][ T3301] loop2: p2 start 4293394690 is beyond EOD, truncated
[ 48.633017][ T3301] loop2: p3 size 100663552 extends beyond EOD, truncated
[ 48.641395][ T3301] loop2: p4 start 65537 is beyond EOD, truncated
[ 48.652871][ T5091] loop4: detected capacity change from 0 to 512
[ 48.659987][ T5074] loop2: p2 p3 p4
[ 48.668859][ T5074] loop2: p2 start 4293394690 is beyond EOD, truncated
[ 48.681032][ T5091] EXT4-fs: inline encryption not supported
[ 48.687542][ T5091] ext3: Unknown parameter 'euid<00000000000000060928'
[ 48.690620][ T5074] loop2: p3 size 100663552 extends beyond EOD, truncated
[ 48.711721][ T5074] loop2: p4 start 65537 is beyond EOD, truncated
[ 48.906310][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory
[ 48.959828][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory
[ 49.013610][ T5110] EXT4-fs (loop3): failed to open journal device unknown-block(0,0) -6
[ 49.278754][ T5166] tmpfs: Bad value for 'mpol'
[ 49.452945][ T5184] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled
[ 49.476490][ T5184] EXT4-fs error (device loop3): ext4_ext_check_inode:521: inode #3: comm syz.3.1116: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[ 49.496060][ T5184] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117
[ 49.496360][ T5184] EXT4-fs (loop3): Remounting filesystem read-only
[ 49.505724][ C0] EXT4-fs (loop3): error count since last fsck: 1
[ 49.505766][ C0] EXT4-fs (loop3): initial error at time 1773976022: ext4_ext_check_inode:521: inode 3
[ 49.505792][ C0] EXT4-fs (loop3): last error at time 1773976022: ext4_ext_check_inode:521: inode 3
[ 49.540101][ T5184] EXT4-fs warning (device loop3): ext4_enable_quotas:7236: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix.
[ 49.556891][ T5184] EXT4-fs (loop3): mount failed
[ 49.655327][ T5200] EXT4-fs: Ignoring removed oldalloc option
[ 49.747873][ T5200] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none.
[ 49.805933][ T4016] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 50.098927][ T28] audit: type=1400 audit(1773976023.326:212): avc: denied { create } for pid=5252 comm="syz.4.1151" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmpvc_socket permissive=1
[ 50.190548][ T5264] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled
[ 50.219328][ T5264] EXT4-fs (loop3): revision level too high, forcing read-only mode
[ 50.234889][ T5264] EXT4-fs (loop3): orphan cleanup on readonly fs
[ 50.260908][ T5264] EXT4-fs error (device loop3): ext4_free_blocks:6724: comm syz.3.1154: Freeing blocks not in datazone - block = 0, count = 4096
[ 50.282574][ T5264] loop3: lost filesystem error report for type 5 error -117
[ 50.287660][ T5264] EXT4-fs (loop3): Remounting filesystem read-only
[ 50.295221][ C0] EXT4-fs (loop3): error count since last fsck: 1
[ 50.295239][ C0] EXT4-fs (loop3): initial error at time 1773976023: ext4_free_blocks:6724
[ 50.295265][ C0] EXT4-fs (loop3): last error at time 1773976023: ext4_free_blocks:6724
[ 50.332370][ T5264] EXT4-fs (loop3): 1 orphan inode deleted
[ 50.338756][ T5264] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[ 50.367873][ T5278] EXT4-fs warning (device loop4): ext4_xattr_inode_get:560: inode #11: comm syz.4.1162: EA inode hash validation failed
[ 50.392979][ T5278] EXT4-fs error (device loop4): ext4_xattr_inode_iget:441: inode #11: comm syz.4.1162: iget: bad extra_isize 90 (inode size 256)
[ 50.407591][ T5278] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117
[ 50.407821][ T5278] EXT4-fs (loop4): Remounting filesystem read-only
[ 50.417063][ C1] EXT4-fs (loop4): error count since last fsck: 1
[ 50.417086][ C1] EXT4-fs (loop4): initial error at time 1773976023: ext4_xattr_inode_iget:441: inode 11
[ 50.417144][ C1] EXT4-fs (loop4): last error at time 1773976023: ext4_xattr_inode_iget:441: inode 11
[ 50.451403][ T5278] EXT4-fs warning (device loop4): ext4_evict_inode:275: xattr delete (err -30)
[ 50.452234][ T4016] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 50.460403][ T5278] EXT4-fs (loop4): 1 orphan inode deleted
[ 50.461399][ T5278] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 50.515726][ T5281] EXT4-fs error (device loop2): ext4_iget_extra_inode:5025: inode #15: comm syz.2.1163: corrupted in-inode xattr: invalid size in ea xattr
[ 50.531445][ T4025] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 50.563293][ T5281] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117
[ 50.563524][ T5281] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.1163: couldn't read orphan inode 15 (err -117)
[ 50.573161][ C1] EXT4-fs (loop2): error count since last fsck: 1
[ 50.573188][ C1] EXT4-fs (loop2): initial error at time 1773976023: ext4_iget_extra_inode:5025: inode 15
[ 50.573249][ C1] EXT4-fs (loop2): last error at time 1773976023: ext4_iget_extra_inode:5025: inode 15
[ 50.615295][ T5281] loop2: lost filesystem error report for type 5 error -117
[ 50.615912][ T5281] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 50.673554][ T4019] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 50.688640][ T5294] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem
[ 50.708828][ T5294] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 50.738169][ T5294] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (59422!=20869)
[ 50.790347][ T5294] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (16), stripe is disabled
[ 50.820587][ T5294] EXT4-fs error (device loop4): ext4_get_journal_inode:5863: inode #17: comm syz.4.1165: iget: bad i_size value: 4398046511204
[ 50.870947][ T5294] loop4: lost file I/O error report for ino 17 type 5 pos 0x0 len 0x0 error -117
[ 50.871241][ T5294] EXT4-fs (loop4): no journal found
[ 50.882822][ C0] EXT4-fs (loop4): error count since last fsck: 1
[ 50.882846][ C0] EXT4-fs (loop4): initial error at time 1773976024: ext4_get_journal_inode:5863: inode 17
[ 50.882879][ C0] EXT4-fs (loop4): last error at time 1773976024: ext4_get_journal_inode:5863: inode 17
[ 51.101200][ T5333] EXT4-fs (loop1): couldn't mount as ext3 due to feature incompatibilities
[ 51.180530][ T5342] rock: directory entry would overflow storage
[ 51.193589][ T5342] rock: sig=0x5850, size=36, remaining=22
[ 51.226131][ T5344] FAT-fs (loop0): bread failed, FSINFO block (sector = 19532)
[ 51.320484][ T5351] FAT-fs (loop2): bogus number of reserved sectors
[ 51.327676][ T5351] FAT-fs (loop2): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero
[ 51.350125][ T5357] delete_channel: no stack
[ 51.355128][ T5351] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 51.382876][ T5357] delete_channel: no stack
[ 51.609391][ T5379] set_capacity_and_notify: 15 callbacks suppressed
[ 51.609414][ T5379] loop0: detected capacity change from 0 to 1756
[ 51.751290][ T5394] futex_wake_op: syz.1.1227 tries to shift op by -1; fix this program
[ 51.800468][ T5393] loop2: detected capacity change from 0 to 2048
[ 51.821397][ T5393] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 51.860644][ T5393] EXT4-fs (loop2): group descriptors corrupted!
[ 51.896031][ T5404] 9p: Bad value for 'rfdno'
[ 52.084653][ T5432] loop2: detected capacity change from 0 to 512
[ 52.133868][ T5432] EXT4-fs (loop2): orphan cleanup on readonly fs
[ 52.173588][ T5432] EXT4-fs error (device loop2): ext4_map_blocks:776: inode #11: block 1: comm syz.2.1238: lblock 0 mapped to illegal pblock 1 (length 1)
[ 52.246679][ T5432] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117
[ 52.246857][ T5432] EXT4-fs warning (device loop2): ext4_expand_extra_isize_ea:2858: Unable to expand inode 15. Delete some EAs or run e2fsck.
[ 52.256211][ C1] EXT4-fs (loop2): error count since last fsck: 1
[ 52.256229][ C1] EXT4-fs (loop2): initial error at time 1773976025: ext4_map_blocks:776: inode 11: block 1
[ 52.256269][ C1] EXT4-fs (loop2): last error at time 1773976025: ext4_map_blocks:776: inode 11: block 1
[ 52.324001][ T5432] EXT4-fs error (device loop2): ext4_xattr_inode_update_ref:1037: inode #11: comm syz.2.1238: EA inode 11 ref wraparound: ref_count=0 ref_change=-1
[ 52.366300][ T5432] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117
[ 52.366694][ T5432] EXT4-fs warning (device loop2): ext4_xattr_inode_dec_ref_all:1231: inode #11: comm syz.2.1238: ea_inode dec ref err=-117
[ 52.389337][ T5432] EXT4-fs (loop2): 1 orphan inode deleted
[ 52.397306][ T5432] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none.
[ 52.443176][ T5459] loop4: detected capacity change from 0 to 512
[ 52.461003][ T4019] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 52.480463][ T5459] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode
[ 52.512748][ T5459] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.1252: invalid indirect mapped block 1023410176 (level 0)
[ 52.550092][ T5466] loop3: detected capacity change from 0 to 512
[ 52.608627][ T5466] EXT4-fs error (device loop3): ext4_expand_extra_isize_ea:2808: inode #11: comm syz.3.1254: corrupted xattr block 95: invalid header
[ 52.634145][ T5466] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117
[ 52.634565][ T5459] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117
[ 52.643851][ C0] EXT4-fs (loop3): error count since last fsck: 1
[ 52.643899][ C0] EXT4-fs (loop3): initial error at time 1773976025: ext4_expand_extra_isize_ea:2808: inode 11
[ 52.643939][ C0] EXT4-fs (loop3): last error at time 1773976025: ext4_expand_extra_isize_ea:2808: inode 11
[ 52.684823][ T5466] EXT4-fs warning (device loop3): ext4_expand_extra_isize_ea:2858: Unable to expand inode 11. Delete some EAs or run e2fsck.
[ 52.720758][ T5466] EXT4-fs error (device loop3): ext4_validate_block_bitmap:432: comm syz.3.1254: bg 0: block 7: invalid block bitmap
[ 52.765297][ T5479] loop1: detected capacity change from 0 to 1024
[ 52.772141][ T5466] loop3: lost filesystem error report for type 5 error -117
[ 52.780714][ T5466] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6685: Corrupt filesystem
[ 52.790530][ C1] EXT4-fs (loop4): error count since last fsck: 1
[ 52.803698][ C1] EXT4-fs (loop4): initial error at time 1773976026: ext4_free_branches:1023: inode 11
[ 52.813451][ C1] EXT4-fs (loop4): last error at time 1773976026: ext4_free_branches:1023: inode 11
[ 52.820988][ T5466] loop3: lost filesystem error report for type 5 error -117
[ 52.823447][ T5466] EXT4-fs error (device loop3): ext4_xattr_delete_inode:2970: inode #11: comm syz.3.1254: corrupted xattr block 95: invalid header
[ 52.845307][ T5459] EXT4-fs error (device loop4): mb_free_blocks:2047: group 0, inode 11: block 237:freeing already freed block (bit 236); block bitmap corrupt.
[ 52.847062][ T5479] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled
[ 52.869772][ T5479] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (7780!=20869)
[ 52.875209][ T5466] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117
[ 52.890677][ T5459] EXT4-fs (loop4): 1 truncate cleaned up
[ 52.890904][ T5479] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled
[ 52.900587][ T5466] EXT4-fs warning (device loop3): ext4_evict_inode:275: xattr delete (err -117)
[ 52.910771][ T5479] EXT4-fs (loop1): external journal device major/minor numbers have changed
[ 52.925626][ T5459] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 52.941318][ T5466] EXT4-fs (loop3): 1 orphan inode deleted
[ 52.952799][ T5479] EXT4-fs (loop1): filesystem has both journal inode and journal device!
[ 52.969890][ T5466] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 53.016368][ T4025] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 53.064551][ T4016] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 53.181330][ T5502] loop4: detected capacity change from 0 to 512
[ 53.220510][ T5502] EXT4-fs (loop4): bad geometry: first data block is 0 with a 1k block and cluster size
[ 53.274625][ T5513] loop3: detected capacity change from 0 to 2048
[ 53.372296][ T5513] loop3: p1 < > p3 p4 < >
[ 53.401069][ T5513] loop3: p3 size 861184 extends beyond EOD, truncated
[ 53.572093][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory
[ 53.601530][ T3600] udevd[3600]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory
[ 53.602106][ T3955] udevd[3955]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory
[ 53.641545][ T28] audit: type=1400 audit(1773976026.856:213): avc: denied { view } for pid=5548 comm="syz.4.1294" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1
[ 53.675944][ T5547] loop1: detected capacity change from 0 to 1024
[ 53.706222][ T5547] EXT4-fs (loop1): VFS: Can't find ext4 filesystem
[ 53.785702][ T5555] loop3: detected capacity change from 0 to 8192
[ 53.832039][ T3955] loop2: p2 p4
[ 53.843190][ T3955] loop2: p2 start 4293394690 is beyond EOD, truncated
[ 53.851539][ T5555] loop3: p1 p2 p3 p4
[ 53.863637][ T5555] loop3: p1 start 16777216 is beyond EOD, truncated
[ 53.875809][ T3955] loop2: p4 size 100663296 extends beyond EOD, truncated
[ 53.885556][ T5555] loop3: p2 size 64526 extends beyond EOD, truncated
[ 53.900109][ T5550] loop2: p2 p4
[ 53.903804][ T5550] loop2: p2 start 4293394690 is beyond EOD, truncated
[ 53.910750][ T5550] loop2: p4 size 100663296 extends beyond EOD, truncated
[ 53.948949][ T5555] loop3: p4 start 16777223 is beyond EOD, truncated
[ 53.994696][ T5575] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended
[ 54.027722][ T5575] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem
[ 54.071632][ T3955] udevd[3955]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory
[ 54.128205][ T5575] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a042c01c, mo2=0002]
[ 54.142133][ T3955] udevd[3955]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory
[ 54.162327][ T3600] udevd[3600]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory
[ 54.179972][ T5575] System zones: 0-2, 18-18, 34-34
[ 54.186649][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory
[ 54.213563][ T5575] EXT4-fs error (device loop0): ext4_orphan_get:1391: comm syz.0.1304: inode #15: comm syz.0.1304: iget: illegal inode #
[ 54.274637][ T5597] tmpfs: Unsupported parameter 'huge'
[ 54.293087][ T5575] loop0: lost filesystem error report for type 5 error -117
[ 54.294786][ T5575] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.1304: couldn't read orphan inode 15 (err -117)
[ 54.302293][ C1] EXT4-fs (loop0): error count since last fsck: 1
[ 54.302317][ C1] EXT4-fs (loop0): initial error at time 1774500315: ext4_orphan_get:1391
[ 54.302362][ C1] EXT4-fs (loop0): last error at time 1774500315: ext4_orphan_get:1391
[ 54.350885][ T5575] loop0: lost filesystem error report for type 5 error -117
[ 54.353451][ T5575] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 54.417041][ T28] audit: type=1400 audit(1774500315.634:214): avc: denied { unmount } for pid=4015 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1
[ 54.473040][ T4012] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 54.543290][ T5624] syz.4.1330 calls setitimer() with new_value NULL pointer. Misfeature support will be removed
[ 54.694064][ T5641] EXT4-fs: Ignoring removed nomblk_io_submit option
[ 54.704621][ T3301] loop1: p1 p3 p4[EZD]
[ 54.719635][ T3301] loop1: p1 start 262144 is beyond EOD, truncated
[ 54.743503][ T3301] loop1: p3 start 331781 is beyond EOD, truncated
[ 54.749990][ T3301] loop1: p4 size 197376 extends beyond EOD,
[ 54.755509][ T5641] EXT4-fs (loop2): 1 truncate cleaned up
[ 54.769938][ T3301] truncated
[ 54.777872][ T5641] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 54.801955][ T5648] EXT4-fs error (device loop0): ext4_orphan_get:1391: inode #15: comm syz.0.1342: iget: bogus i_mode (755)
[ 54.818956][ T4019] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 54.830365][ T5627] loop1: p1 p3 p4[EZD]
[ 54.844304][ T5648] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117
[ 54.844502][ T5648] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.1342: couldn't read orphan inode 15 (err -117)
[ 54.853822][ C1] EXT4-fs (loop0): error count since last fsck: 1
[ 54.853844][ C1] EXT4-fs (loop0): initial error at time 1774500316: ext4_orphan_get:1391: inode 15
[ 54.853881][ C1] EXT4-fs (loop0): last error at time 1774500316: ext4_orphan_get:1391: inode 15
[ 54.895658][ T5648] loop0: lost filesystem error report for type 5 error -117
[ 54.896388][ T5648] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 54.916244][ T5627] loop1: p1 start 262144 is beyond EOD, truncated
[ 54.932103][ T5627] loop1: p3 start 331781 is beyond EOD, truncated
[ 54.938985][ T5627] loop1: p4 size 197376 extends beyond EOD, truncated
[ 54.956675][ T5649] EXT4-fs error (device loop4): ext4_ext_check_inode:521: inode #2: comm syz.4.1341: pblk 0 bad header/extent: invalid eh_entries - magic f30a, entries 7, max 4(4), depth 0(0)
[ 54.987250][ T5649] loop4: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117
[ 54.991259][ T5649] EXT4-fs (loop4): get root inode failed
[ 55.000505][ C0] EXT4-fs (loop4): error count since last fsck: 1
[ 55.000532][ C0] EXT4-fs (loop4): initial error at time 1774500316: ext4_ext_check_inode:521: inode 2
[ 55.000582][ C0] EXT4-fs (loop4): last error at time 1774500316: ext4_ext_check_inode:521: inode 2
[ 55.060099][ T5660] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN
[ 55.070873][ T5649] EXT4-fs (loop4): mount failed
[ 55.082917][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory
[ 55.097030][ T4012] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 55.100388][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory
[ 55.254494][ T5671] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 55.290166][ T5671] EXT4-fs (loop0): group descriptors corrupted!
[ 55.622095][ T5714] tmpfs: Bad value for 'mpol'
[ 55.681764][ T5721] EXT4-fs: inline encryption not supported
[ 55.706178][ T5721] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349)
[ 55.741940][ T5721] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e842e02c, mo2=0002]
[ 55.757441][ T5717] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 55.778482][ T5721] System zones: 1-12
[ 55.782865][ T5721] EXT4-fs (loop4): orphan cleanup on readonly fs
[ 55.789305][ T5721] EXT4-fs error (device loop4): ext4_orphan_get:1417: comm syz.4.1376: bad orphan inode 267
[ 55.800568][ T5721] loop4: lost filesystem error report for type 5 error -117
[ 55.801352][ T5721] EXT4-fs (loop4): Remounting filesystem read-only
[ 55.808697][ C0] EXT4-fs (loop4): error count since last fsck: 1
[ 55.808714][ C0] EXT4-fs (loop4): initial error at time 1774500316: ext4_orphan_get:1417
[ 55.808734][ C0] EXT4-fs (loop4): last error at time 1774500316: ext4_orphan_get:1417
[ 55.819883][ T5717] EXT4-fs (loop3): group descriptors corrupted!
[ 55.823393][ T5721] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none.
[ 55.873163][ T4025] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000007.
[ 56.067515][ T5745] EXT4-fs error (device loop0): ext4_do_update_inode:5569: inode #15: comm syz.0.1386: corrupted inode contents
[ 56.081136][ T5745] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117
[ 56.081428][ T5745] EXT4-fs error (device loop0) in ext4_orphan_del:303: Corrupt filesystem
[ 56.099632][ C0] EXT4-fs (loop0): error count since last fsck: 1
[ 56.099658][ C0] EXT4-fs (loop0): initial error at time 1774500317: ext4_do_update_inode:5569: inode 15
[ 56.099698][ C0] EXT4-fs (loop0): last error at time 1774500317: ext4_do_update_inode:5569: inode 15
[ 56.127460][ T5745] loop0: lost filesystem error report for type 5 error -117
[ 56.135745][ T5745] EXT4-fs error (device loop0): ext4_do_update_inode:5569: inode #15: comm syz.0.1386: corrupted inode contents
[ 56.156352][ T5745] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117
[ 56.156516][ T5745] EXT4-fs error (device loop0): ext4_evict_inode:303: inode #15: comm syz.0.1386: mark_inode_dirty error
[ 56.177447][ T5745] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117
[ 56.180636][ T5745] EXT4-fs (loop0): 1 orphan inode deleted
[ 56.209451][ T5745] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 56.318076][ T4012] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 56.345880][ T3301] loop4: p2 p4
[ 56.354188][ T3301] loop4: p2 start 4293394690 is beyond EOD, truncated
[ 56.369913][ T3301] loop4: p4 size 100663296 extends beyond EOD, truncated
[ 56.370059][ T3955] loop2: p1 p2 p3 p4 < >
[ 56.370261][ T3955] loop2: p1 start 51316263 is beyond EOD,
[ 56.385332][ T5753] loop4: p2 p4
[ 56.389907][ T3955] truncated
[ 56.403638][ T3955] loop2: p2 start 4293394690 is beyond EOD, truncated
[ 56.423468][ T5753] loop4: p2 start 4293394690 is beyond EOD,
[ 56.423467][ T3955] loop2: p3 size 100663552 extends beyond EOD,
[ 56.423488][ T5753] truncated
[ 56.423496][ T5753] loop4: p4 size 100663296 extends beyond EOD, truncated
[ 56.502524][ T3955] truncated
[ 56.539472][ T5759] loop2: p1 p2 p3 p4 < >
[ 56.544456][ T5759] loop2: p1 start 51316263 is beyond EOD, truncated
[ 56.551273][ T5759] loop2: p2 start 4293394690 is beyond EOD, truncated
[ 56.561446][ T5759] loop2: p3 size 100663552 extends beyond EOD, truncated
[ 56.588781][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory
[ 56.663821][ T3955] udevd[3955]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory
[ 56.728549][ T5786] set_capacity_and_notify: 12 callbacks suppressed
[ 56.728570][ T5786] loop4: detected capacity change from 0 to 2048
[ 56.762517][ T3600] udevd[3600]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory
[ 56.774024][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory
[ 56.816899][ T28] audit: type=1400 audit(1774500317.973:215): avc: denied { create } for pid=5792 comm="syz.2.1409" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1
[ 56.861703][ T3955] GPT:first_usable_lbas don't match.
[ 56.871409][ T3955] GPT:34 != 290
[ 56.883528][ T3955] GPT: Use GNU Parted to correct GPT errors.
[ 56.909835][ T3955] loop4: p1 p2 p3
[ 56.935976][ T5786] GPT:first_usable_lbas don't match.
[ 56.945901][ T5786] GPT:34 != 290
[ 56.961325][ T5786] GPT: Use GNU Parted to correct GPT errors.
[ 56.977601][ T5786] loop4: p1 p2 p3
[ 56.988347][ T28] audit: type=1400 audit(1774500318.157:216): avc: denied { sqpoll } for pid=5802 comm="syz.2.1413" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1
[ 57.087612][ T5799] loop1: detected capacity change from 0 to 8192
[ 57.133240][ T3303] loop1: p2 p4
[ 57.141387][ T3303] loop1: p2 start 4293394690 is beyond EOD, truncated
[ 57.149820][ T3303] loop1: p4 size 100663296 extends beyond EOD, truncated
[ 57.159848][ T5799] loop1: p2 p4
[ 57.165564][ T5799] loop1: p2 start 4293394690 is beyond EOD, truncated
[ 57.191470][ T5799] loop1: p4 size 100663296 extends beyond EOD, truncated
[ 57.209850][ T5814] loop2: detected capacity change from 0 to 512
[ 57.240384][ T5814] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 57.327700][ T5819] loop4: detected capacity change from 0 to 512
[ 57.394052][ T5819] SELinux: security_context_str_to_sid (staff_u) failed with errno=-22
[ 57.457167][ T4019] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 57.530571][ T28] audit: type=1326 audit(1774500318.673:217): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5827 comm="syz.3.1426" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd80a9bc799 code=0x0
[ 57.561345][ T5788] syz.0.1407 (5788) used greatest stack depth: 10056 bytes left
[ 57.666077][ T28] audit: type=1326 audit(1774500318.819:218): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5836 comm="syz.0.1430" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fc52b88c799 code=0x0
[ 57.944723][ T28] audit: type=1326 audit(1774500319.081:219): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5868 comm="syz.3.1446" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd80a9bc799 code=0x0
[ 58.012241][ T28] audit: type=1400 audit(1774500319.120:220): avc: denied { tracepoint } for pid=5873 comm="syz.4.1447" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1
[ 58.163634][ T5887] loop2: detected capacity change from 0 to 2048
[ 58.189608][ T28] audit: type=1400 audit(1774500319.315:221): avc: denied { create } for pid=5892 comm="syz.0.1458" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1
[ 58.222442][ T5885] loop3: detected capacity change from 0 to 8192
[ 58.251871][ T28] audit: type=1400 audit(1774500319.354:222): avc: denied { unlink } for pid=4012 comm="syz-executor" name="file0" dev="tmpfs" ino=827 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1
[ 58.253482][ T3955] GPT:first_usable_lbas don't match.
[ 58.285392][ T3301] loop3: p2 p4
[ 58.289101][ T3301] loop3: p2 start 4293394690 is beyond EOD, truncated
[ 58.296318][ T3301] loop3: p4 size 100663296 extends beyond EOD, truncated
[ 58.304007][ T3955] GPT:34 != 290
[ 58.308562][ T3955] GPT: Use GNU Parted to correct GPT errors.
[ 58.311390][ T5885] loop3: p2 p4
[ 58.314850][ T3955] loop2: p1 p2 p3
[ 58.336343][ T5885] loop3: p2 start 4293394690 is beyond EOD, truncated
[ 58.347262][ T5885] loop3: p4 size 100663296 extends beyond EOD, truncated
[ 58.347392][ T5887] GPT:first_usable_lbas don't match.
[ 58.384575][ T5887] GPT:34 != 290
[ 58.388300][ T5887] GPT: Use GNU Parted to correct GPT errors.
[ 58.408280][ T5887] loop2: p1 p2 p3
[ 58.454919][ T5908] loop3: detected capacity change from 0 to 512
[ 58.507801][ T5908] EXT4-fs error (device loop3): ext4_acquire_dquot:7001: comm syz.3.1465: Failed to acquire dquot type 1
[ 58.583120][ T5908] loop3: lost filesystem error report for type 5 error -5
[ 58.586791][ T5908] EXT4-fs error (device loop3): ext4_acquire_dquot:7001: comm syz.3.1465: Failed to acquire dquot type 1
[ 58.594012][ C0] EXT4-fs (loop3): error count since last fsck: 1
[ 58.594059][ C0] EXT4-fs (loop3): last error at time 1774500319: ext4_acquire_dquot:7001
[ 58.623718][ T5908] loop3: lost filesystem error report for type 5 error -5
[ 58.663568][ T5908] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.1465: bg 0: block 248: padding at end of block bitmap is not set
[ 58.694445][ T5908] loop3: lost filesystem error report for type 5 error -117
[ 58.704753][ T5908] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6685: Corrupt filesystem
[ 58.788185][ T5941] loop0: detected capacity change from 0 to 512
[ 58.795591][ T5908] loop3: lost filesystem error report for type 5 error -117
[ 58.795971][ T5908] __quota_error: 6 callbacks suppressed
[ 58.795987][ T5908] Quota error (device loop3): find_tree_dqentry: Cycle in quota tree detected: block 2 index 0
[ 58.827058][ T5941] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended
[ 58.869647][ T5941] EXT4-fs (loop0): orphan cleanup on readonly fs
[ 58.880697][ T5908] Quota error (device loop3): qtree_read_dquot: Can't read quota structure for id 0
[ 58.890403][ T5908] EXT4-fs error (device loop3): ext4_acquire_dquot:7001: comm syz.3.1465: Failed to acquire dquot type 1
[ 58.901738][ T5908] loop3: lost filesystem error report for type 5 error -5
[ 58.901988][ T5908] EXT4-fs (loop3): 1 orphan inode deleted
[ 58.912187][ T5941] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:4222: comm syz.0.1480: Allocating blocks 41-42 which overlap fs metadata
[ 58.916592][ T5908] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 58.942559][ T5908] ext4 filesystem being mounted at /170/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[ 58.974364][ T5941] loop0: lost filesystem error report for type 5 error -117
[ 58.974670][ T5941] Quota error (device loop0): write_blk: dquota write failed
[ 58.982078][ C1] EXT4-fs (loop0): error count since last fsck: 1
[ 58.982107][ C1] EXT4-fs (loop0): initial error at time 1774500320: ext4_mb_mark_diskspace_used:4222
[ 58.982143][ C1] EXT4-fs (loop0): last error at time 1774500320: ext4_mb_mark_diskspace_used:4222
[ 59.034616][ T5941] Quota error (device loop0): find_free_dqentry: Can't write quota data block 5
[ 59.051545][ T5941] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota
[ 59.063946][ T5941] EXT4-fs error (device loop0): ext4_acquire_dquot:7001: comm syz.0.1480: Failed to acquire dquot type 1
[ 59.074420][ T4016] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 59.087597][ T5941] loop0: lost filesystem error report for type 5 error -117
[ 59.087869][ T5941] EXT4-fs error (device loop0): mb_free_blocks:2047: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt.
[ 59.112596][ T5941] EXT4-fs error (device loop0): ext4_do_update_inode:5569: inode #12: comm syz.0.1480: corrupted inode contents
[ 59.125470][ T5941] loop0: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117
[ 59.125627][ T5941] EXT4-fs error (device loop0): ext4_dirty_inode:6450: inode #12: comm syz.0.1480: mark_inode_dirty error
[ 59.147315][ T5941] loop0: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117
[ 59.147552][ T5941] EXT4-fs error (device loop0): ext4_do_update_inode:5569: inode #12: comm syz.0.1480: corrupted inode contents
[ 59.199266][ T5941] loop0: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117
[ 59.199489][ T5941] EXT4-fs error (device loop0): __ext4_ext_dirty:207: inode #12: comm syz.0.1480: mark_inode_dirty error
[ 59.232804][ T5941] loop0: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117
[ 59.233669][ T5941] EXT4-fs error (device loop0): ext4_do_update_inode:5569: inode #12: comm syz.0.1480: corrupted inode contents
[ 59.259080][ T5941] loop0: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117
[ 59.261316][ T5941] EXT4-fs error (device loop0) in ext4_orphan_del:303: Corrupt filesystem
[ 59.280430][ T5941] loop0: lost filesystem error report for type 5 error -117
[ 59.280668][ T5941] EXT4-fs error (device loop0): ext4_do_update_inode:5569: inode #12: comm syz.0.1480: corrupted inode contents
[ 59.302432][ T5941] EXT4-fs error (device loop0): ext4_truncate:4587: inode #12: comm syz.0.1480: mark_inode_dirty error
[ 59.314391][ T5941] EXT4-fs error (device loop0) in ext4_process_orphan:345: Corrupt filesystem
[ 59.323767][ T5941] EXT4-fs (loop0): 1 truncate cleaned up
[ 59.330260][ T5941] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[ 59.386280][ T5941] syz.0.1480 (5941) used greatest stack depth: 10024 bytes left
[ 59.395341][ T4012] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 59.469036][ T5976] tmpfs: Bad value for 'mpol'
[ 59.587289][ T5982] loop4: detected capacity change from 0 to 512
[ 59.606783][ T5982] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled
[ 59.656980][ T5982] Quota error (device loop4): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0
[ 59.719504][ T5982] Quota error (device loop4): qtree_read_dquot: Can't read quota structure for id 0
[ 59.762672][ T5982] EXT4-fs error (device loop4): ext4_acquire_dquot:7001: comm syz.4.1500: Failed to acquire dquot type 0
[ 59.813024][ T5995] loop0: detected capacity change from 0 to 512
[ 59.824767][ T5982] EXT4-fs error (device loop4): ext4_do_update_inode:5569: inode #16: comm syz.4.1500: corrupted inode contents
[ 59.837293][ C0] EXT4-fs (loop4): error count since last fsck: 1
[ 59.837315][ C0] EXT4-fs (loop4): initial error at time 1774500320: ext4_acquire_dquot:7001
[ 59.837375][ C0] EXT4-fs (loop4): last error at time 1774500320: ext4_acquire_dquot:7001
[ 59.872489][ T5995] Quota error (device loop0): v2_read_file_info: Number of blocks too big for quota file size (2199023261696 > 6144).
[ 59.891741][ T5995] EXT4-fs warning (device loop0): ext4_enable_quotas:7236: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix.
[ 59.906938][ T5995] EXT4-fs (loop0): mount failed
[ 59.917352][ T5982] EXT4-fs error (device loop4): ext4_dirty_inode:6450: inode #16: comm syz.4.1500: mark_inode_dirty error
[ 59.972240][ T5982] EXT4-fs error (device loop4): ext4_do_update_inode:5569: inode #16: comm syz.4.1500: corrupted inode contents
[ 60.001381][ T5982] fserror_report: 4 callbacks suppressed
[ 60.001397][ T5982] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117
[ 60.017502][ T5982] EXT4-fs error (device loop4): __ext4_ext_dirty:207: inode #16: comm syz.4.1500: mark_inode_dirty error
[ 60.061905][ T5982] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117
[ 60.065811][ T5982] EXT4-fs error (device loop4): ext4_do_update_inode:5569: inode #16: comm syz.4.1500: corrupted inode contents
[ 60.126219][ T5982] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117
[ 60.128706][ T5982] EXT4-fs error (device loop4) in ext4_orphan_del:303: Corrupt filesystem
[ 60.163195][ T5982] EXT4-fs error (device loop4): ext4_do_update_inode:5569: inode #16: comm syz.4.1500: corrupted inode contents
[ 60.193397][ T6021] Quota error (device loop1): find_tree_dqentry: Cycle in quota tree detected: block 2 index 0
[ 60.201301][ T5982] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117
[ 60.209744][ T5982] EXT4-fs error (device loop4): ext4_truncate:4587: inode #16: comm syz.4.1500: mark_inode_dirty error
[ 60.227845][ T6021] Quota error (device loop1): qtree_read_dquot: Can't read quota structure for id 0
[ 60.239982][ T6021] EXT4-fs error (device loop1): ext4_acquire_dquot:7001: comm syz.1.1518: Failed to acquire dquot type 1
[ 60.251468][ T5982] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117
[ 60.251776][ T5982] EXT4-fs error (device loop4) in ext4_process_orphan:345: Corrupt filesystem
[ 60.270654][ T6021] EXT4-fs error (device loop1): ext4_acquire_dquot:7001: comm syz.1.1518: Failed to acquire dquot type 1
[ 60.281922][ C0] EXT4-fs (loop1): error count since last fsck: 1
[ 60.281944][ C0] EXT4-fs (loop1): last error at time 1774500321: ext4_acquire_dquot:7001
[ 60.298396][ T5982] EXT4-fs (loop4): 1 truncate cleaned up
[ 60.304823][ T5982] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 60.317710][ T5982] ext4 filesystem being mounted at /201/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[ 60.330297][ T6021] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.1518: bg 0: block 248: padding at end of block bitmap is not set
[ 60.359945][ T6021] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6685: Corrupt filesystem
[ 60.372855][ T4025] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 60.390978][ T6021] EXT4-fs error (device loop1): ext4_acquire_dquot:7001: comm syz.1.1518: Failed to acquire dquot type 1
[ 60.413041][ T6021] EXT4-fs (loop1): 1 orphan inode deleted
[ 60.423571][ T6021] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 60.454534][ T6021] ext4 filesystem being mounted at /167/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[ 60.544305][ T4015] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 60.737805][ T3955] loop2: p2 p3 p4
[ 60.747644][ T3955] loop2: p2 size 9435648 extends beyond EOD, truncated
[ 60.757748][ T6066] 9pnet_fd: p9_fd_create_tcp (6066): problem connecting socket to 127.0.0.1
[ 60.774966][ T3955] loop2: p3 start 67174144 is beyond EOD, truncated
[ 60.781649][ T3955] loop2: p4 size 50331904 extends beyond EOD, truncated
[ 60.825128][ T6054] loop2: p2 p3 p4
[ 60.829062][ T6054] loop2: p2 size 9435648 extends beyond EOD, truncated
[ 60.856900][ T6054] loop2: p3 start 67174144 is beyond EOD, truncated
[ 60.881062][ T6054] loop2: p4 size 50331904 extends beyond EOD, truncated
[ 61.105525][ T3955] udevd[3955]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory
[ 61.121878][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory
[ 61.156829][ T3955] udevd[3955]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory
[ 61.168401][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory
[ 61.194615][ T6118] EXT4-fs: Ignoring removed nobh option
[ 61.207848][ T6118] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent
[ 61.412578][ T6151] EXT4-fs (loop2): Filesystem with casefold feature cannot be mounted without CONFIG_UNICODE
[ 61.430095][ T3301] GPT:first_usable_lbas don't match.
[ 61.435518][ T3301] GPT:34 != 290
[ 61.440020][ T3301] GPT: Use GNU Parted to correct GPT errors.
[ 61.460799][ T3301] loop3: p1 p2 p3
[ 61.487425][ T6140] GPT:first_usable_lbas don't match.
[ 61.492790][ T6140] GPT:34 != 290
[ 61.501498][ T6140] GPT: Use GNU Parted to correct GPT errors.
[ 61.540811][ T6140] loop3: p1 p2 p3
[ 61.621458][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory
[ 61.634169][ T6176] ICMPv6: Received fragmented ndisc packet. Carefully consider disabling suppress_frag_ndisc.
[ 61.648235][ T3955] udevd[3955]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory
[ 61.654015][ T3600] udevd[3600]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory
[ 61.693641][ T6179] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode
[ 61.750010][ T6179] EXT4-fs error (device loop3): xattr_find_entry:337: inode #15: comm syz.3.1603: corrupted xattr entries
[ 61.755808][ T3955] udevd[3955]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory
[ 61.767574][ T6185] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck?
[ 61.780110][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory
[ 61.784616][ T3600] udevd[3600]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory
[ 61.803813][ T6179] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117
[ 61.804086][ T6179] EXT4-fs (loop3): 1 orphan inode deleted
[ 61.815978][ T6183] loop1: p1 < p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29 p30 p31 p32 p33 p34 p35 p36 p37 p38 p39 p40 p41 p42 p43 p44 p45 p46 p47 p48 p49 p50 p51 p52 p53 p54 p55 p56 p57 p58 p59 p60 p61 p62 p63 p64 p65 p66 p67 p68 p69 p70 p71 p72 p73 p74 p75 p76 p77 p78 p79 p80 p81 p82 p83 p84 p85 p86 p87 p88 p89 p90 p91 p92 p93 p94 p95 p96 p97 p98 p99 p100 p101 p102 p103 p104 p105 p106 p107 p108 p109 p110 p111 p112 p113 p114 p115 p116 p117 p118 p119 p120 p121 p122 p123 p124 p125 p126 p127 p128 p129 p130 p131 p132 p133 p134 p135 p136 p137 p138 p139 p140 p141 p142 p143 p144 p145 p146 p147 p148 p149 p150 p151 p152 p153 p154 p155 p156 p157 p158 p159 p160 p161 p162 p163 p164 p165 p166 p167 p168 p169 p170 p171 p172 p173 p174 p175 p176 p177 p178 p179 p180 p181 p182 p183 p184 p185 p186 p187 p188 p189 p190 p191 p192 p193 p194 p195 p196 p197 p198 p199 p200 p201 p202 p203 p204 p205 p206 p207 p208 p209 p210 p211 p212 p213 p214 p215 p216 p217 p218 p219 p220 p221 p222 p223 p224 p225 p22
[ 61.819288][ C1] EXT4-fs (loop3): error count since last fsck: 1
[ 61.918050][ C1] EXT4-fs (loop3): initial error at time 1774500322: xattr_find_entry:337: inode 15
[ 61.927739][ C1] EXT4-fs (loop3): last error at time 1774500322: xattr_find_entry:337: inode 15
[ 61.976726][ T6179] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 61.988177][ T6183] loop1: p4 size 8388608 extends beyond EOD, truncated
[ 62.011580][ T6190] set_capacity_and_notify: 9 callbacks suppressed
[ 62.013461][ T6190] loop4: detected capacity change from 0 to 1024
[ 62.061615][ T6190] EXT4-fs: Invalid want_extra_isize 0
[ 62.078102][ T4016] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 62.297813][ T6212] loop4: detected capacity change from 0 to 512
[ 62.329527][ T6212] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities
[ 62.925903][ T6275] 9p: Could not find request transport: xen
[ 63.232937][ T6317] loop2: detected capacity change from 0 to 512
[ 63.253715][ T6317] EXT4-fs: inline encryption not supported
[ 63.283247][ T6317] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled
[ 63.309014][ T6317] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended
[ 63.351627][ T6317] EXT4-fs (loop2): orphan cleanup on readonly fs
[ 63.385178][ T6317] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:4222: comm syz.2.1659: Allocating blocks 41-42 which overlap fs metadata
[ 63.403243][ T6317] fserror_report: 9 callbacks suppressed
[ 63.403288][ T6317] loop2: lost filesystem error report for type 5 error -117
[ 63.409621][ T6317] EXT4-fs (loop2): Remounting filesystem read-only
[ 63.417116][ C1] EXT4-fs (loop2): error count since last fsck: 1
[ 63.417133][ C1] EXT4-fs (loop2): initial error at time 1774500324: ext4_mb_mark_diskspace_used:4222
[ 63.417166][ C1] EXT4-fs (loop2): last error at time 1774500324: ext4_mb_mark_diskspace_used:4222
[ 63.450856][ T6317] EXT4-fs (loop2): 1 truncate cleaned up
[ 63.457232][ T6317] EXT4-fs (loop2): pa ffff888108234000: logic 1, phys. 41, len 23
[ 63.517663][ T6317] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[ 63.605573][ T4019] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 63.713338][ T6360] cgroup: Need name or subsystem set
[ 63.855252][ T6357] loop4: detected capacity change from 0 to 8192
[ 63.957725][ T6357] loop4: p4
[ 63.972035][ T6357] loop4: p4 size 32768 extends beyond EOD, truncated
[ 64.047282][ T3002] loop4: p4
[ 64.050614][ T3002] loop4: p4 size 32768 extends beyond EOD, truncated
[ 64.213434][ T6391] loop1: detected capacity change from 0 to 2048
[ 64.263657][ T6391] loop1: p2 p3 < > p4 < p5 >
[ 64.268458][ T6391] loop1: partition table partially beyond EOD, truncated
[ 64.288319][ T6398] loop0: detected capacity change from 0 to 512
[ 64.304924][ T6391] loop1: p2 start 53543428 is beyond EOD, truncated
[ 64.329209][ T6391] loop1: p3 start 4284289 is beyond EOD, truncated
[ 64.353495][ T6398] EXT4-fs error (device loop0): ext4_xattr_inode_iget:441: inode #11: comm syz.0.1699: iget: bad extra_isize 90 (inode size 256)
[ 64.363662][ T6391] loop1: p5 start 53543428 is beyond EOD, truncated
[ 64.373975][ T6395] loop2: detected capacity change from 0 to 8192
[ 64.406590][ T6398] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117
[ 64.406716][ T3002] loop1: p2 p3 < > p4 < p5 >
[ 64.415935][ C1] EXT4-fs (loop0): error count since last fsck: 1
[ 64.415958][ C1] EXT4-fs (loop0): initial error at time 1774500325: ext4_xattr_inode_iget:441: inode 11
[ 64.416011][ C1] EXT4-fs (loop0): last error at time 1774500325: ext4_xattr_inode_iget:441: inode 11
[ 64.418740][ T3953] loop2: p1 p2 p4[DM]
[ 64.421097][ T3002] loop1: partition table partially beyond EOD, truncated
[ 64.458607][ T3002] loop1: p2 start 53543428 is beyond EOD, truncated
[ 64.465510][ T3002] loop1: p3 start 4284289 is beyond EOD, truncated
[ 64.470537][ T3953] loop2: p1 size 67898881 extends beyond EOD,
[ 64.472181][ T6398] EXT4-fs (loop0): Remounting filesystem read-only
[ 64.473540][ T3002] loop1: p5 start 53543428 is beyond EOD,
[ 64.482474][ T3953] truncated
[ 64.485555][ T3002] truncated
[ 64.507990][ T6398] EXT4-fs warning (device loop0): ext4_evict_inode:258: couldn't mark inode dirty (err -30)
[ 64.526497][ T3953] loop2: p4 start 393224 is beyond EOD, truncated
[ 64.534244][ T6398] EXT4-fs (loop0): 1 orphan inode deleted
[ 64.549186][ T6395] loop2: p1 p2 p4[DM]
[ 64.553534][ T6395] loop2: p1 size 67898881 extends beyond EOD, truncated
[ 64.564964][ T6395] loop2: p4 start 393224 is beyond EOD, truncated
[ 64.583859][ T6398] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 64.698760][ T4012] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 64.872659][ T28] kauditd_printk_skb: 10 callbacks suppressed
[ 64.872676][ T28] audit: type=1400 audit(1774500325.853:229): avc: denied { create } for pid=6416 comm="syz.2.1708" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1
[ 65.096089][ T6431] loop3: detected capacity change from 0 to 1024
[ 65.126709][ T6431] EXT4-fs: Ignoring removed nobh option
[ 65.146750][ T6431] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled
[ 65.172736][ T6431] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869)
[ 65.192294][ T6431] EXT4-fs (loop3): filesystem has both journal inode and journal device!
[ 65.365794][ T6460] loop4: detected capacity change from 0 to 1024
[ 65.401107][ T6460] EXT4-fs: inline encryption not supported
[ 65.411613][ T6460] EXT4-fs (loop4): invalid inodes per group: 49629
[ 65.411613][ T6460]
[ 65.611660][ T28] audit: type=1400 audit(1774500326.571:230): avc: denied { create } for pid=6482 comm="syz.1.1740" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1
[ 65.657160][ T28] audit: type=1326 audit(1774500326.581:231): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6484 comm="syz.0.1742" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fc52b88c799 code=0x0
[ 65.665092][ T6488] loop3: detected capacity change from 0 to 2048
[ 65.764684][ T3955] loop3: p1 < p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29 p30 p31 p32 p33 p34 p35 p36 p37 p38 p39 p40 p41 p42 p43 p44 p45 p46 p47 p48 p49 p50 p51 p52 p53 p54 p55 p56 p57 p58 p59 p60 p61 p62 p63 p64 p65 p66 p67 p68 p69 p70 p71 p72 p73 p74 p75 p76 p77 p78 p79 p80 p81 p82 p83 p84 p85 p86 p87 p88 p89 p90 p91 p92 p93 p94 p95 p96 p97 p98 p99 p100 p101 p102 p103 p104 p105 p106 p107 p108 p109 p110 p111 p112 p113 p114 p115 p116 p117 p118 p119 p120 p121 p122 p123 p124 p125 p126 p127 p128 p129 p130 p131 p132 p133 p134 p135 p136 p137 p138 p139 p140 p141 p142 p143 p144 p145 p146 p147 p148 p149 p150 p151 p152 p153 p154 p155 p156 p157 p158 p159 p160 p161 p162 p163 p164 p165 p166 p167 p168 p169 p170 p171 p172 p173 p174 p175 p176 p177 p178 p179 p180 p181 p182 p183 p184 p185 p186 p187 p188 p189 p190 p191 p192 p193 p194 p195 p196 p197 p198 p199 p200 p201 p202 p203 p204 p205 p206 p207 p208 p209 p210 p211 p212 p213 p214 p215 p216 p217 p218 p219 p220 p221 p222 p223 p224 p225 p22
[ 65.786924][ T3955] loop3: p4 size 8388608 extends beyond EOD, truncated
[ 65.939801][ T6512] EXT4-fs (loop2): #blocks per group too big: 65535
[ 66.104765][ T6526] EXT4-fs: Ignoring removed nobh option
[ 66.120309][ T6526] ------------[ cut here ]------------
[ 66.126039][ T6526] EA inode 11 i_nlink=1026
[ 66.126065][ T6526] WARNING: fs/ext4/xattr.c:1059 at ext4_xattr_inode_update_ref+0x313/0x350, CPU#1: syz.0.1763/6526
[ 66.141578][ T6526] Modules linked in:
[ 66.145650][ T6526] CPU: 1 UID: 0 PID: 6526 Comm: syz.0.1763 Not tainted syzkaller #0 PREEMPT(full)
[ 66.155442][ T6526] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 66.165761][ T6526] RIP: 0010:ext4_xattr_inode_update_ref+0x332/0x350
[ 66.172553][ T6526] Code: 74 46 99 ff 4c 8d 2d ed ac 5d 05 49 8d 7e 40 e8 14 e0 b5 ff 49 8b 6e 40 4c 89 e7 e8 48 db b5 ff 41 8b 56 48 4c 89 ef 48 89 ee <67> 48 0f b9 3a e9 02 ff ff ff e8 6f 87 dd 03 66 66 66 66 66 66 2e
[ 66.192546][ T6526] RSP: 0018:ffffc90001577778 EFLAGS: 00010246
[ 66.198699][ T6526] RAX: ffff88810214ef48 RBX: ffff8881158d01a8 RCX: ffffffff81c01828
[ 66.206994][ T6526] RDX: 0000000000000402 RSI: 000000000000000b RDI: ffffffff871dc500
[ 66.215403][ T6526] RBP: 000000000000000b R08: 00018881158d015b R09: 0000000000000000
[ 66.223698][ T6526] R10: ffffc900015776a8 R11: 0001c900015776a8 R12: ffff8881158d0158
[ 66.231930][ T6526] R13: ffffffff871dc500 R14: ffff8881158d0110 R15: 0000000000000001
[ 66.240603][ T6526] FS: 00007fc52a2df6c0(0000) GS:ffff8882ae9db000(0000) knlGS:0000000000000000
[ 66.250266][ T6526] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 66.257175][ T6526] CR2: 00007fc2b7d7f000 CR3: 00000001157f6000 CR4: 00000000003506f0
[ 66.265531][ T6526] Call Trace:
[ 66.268864][ T6526]
[ 66.271836][ T6526] ext4_xattr_inode_dec_ref_all+0x57c/0x880
[ 66.277912][ T6526] ? errseq_check+0x2c/0x50
[ 66.282543][ T6526] ext4_xattr_delete_inode+0x6c1/0x7a0
[ 66.288273][ T6526] ? ext4_truncate+0x92b/0xb00
[ 66.293735][ T6526] ext4_evict_inode+0xa1f/0xd60
[ 66.298875][ T6526] ? __pfx_ext4_evict_inode+0x10/0x10
[ 66.304566][ T6526] evict+0x2af/0x510
[ 66.308600][ T6526] ? __dquot_initialize+0x146/0x7c0
[ 66.313901][ T6526] iput+0x41a/0x580
[ 66.317805][ T6526] ext4_process_orphan+0x1a9/0x1c0
[ 66.323574][ T6526] ext4_orphan_cleanup+0x6a8/0xa00
[ 66.329396][ T6526] ext4_fill_super+0x3408/0x37c0
[ 66.334483][ T6526] ? set_blocksize+0x14c/0x270
[ 66.339499][ T6526] ? setup_bdev_super+0x30e/0x370
[ 66.344767][ T6526] ? __pfx_ext4_fill_super+0x10/0x10
[ 66.350173][ T6526] get_tree_bdev_flags+0x291/0x300
[ 66.355448][ T6526] ? __pfx_ext4_fill_super+0x10/0x10
[ 66.360964][ T6526] get_tree_bdev+0x1f/0x30
[ 66.365694][ T6526] ext4_get_tree+0x1c/0x30
[ 66.370255][ T6526] vfs_get_tree+0x57/0x1d0
[ 66.374870][ T6526] do_new_mount+0x288/0x8d0
[ 66.379620][ T6526] path_mount+0x4d0/0xbc0
[ 66.384033][ T6526] __se_sys_mount+0x28c/0x2e0
[ 66.388823][ T6526] ? restore_fpregs_from_fpstate+0x61/0x110
[ 66.394774][ T6526] __x64_sys_mount+0x67/0x80
[ 66.399500][ T6526] x64_sys_call+0x2d61/0x3020
[ 66.404233][ T6526] do_syscall_64+0x12c/0x370
[ 66.409009][ T6526] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 66.415025][ T6526] RIP: 0033:0x7fc52b88da0a
[ 66.419560][ T6526] 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
[ 66.439390][ T6526] RSP: 002b:00007fc52a2dee58 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 66.448052][ T6526] RAX: ffffffffffffffda RBX: 00007fc52a2deee0 RCX: 00007fc52b88da0a
[ 66.456258][ T6526] RDX: 0000200000000180 RSI: 0000200000000140 RDI: 00007fc52a2deea0
[ 66.464627][ T6526] RBP: 0000200000000180 R08: 00007fc52a2deee0 R09: 0000000000800718
[ 66.473131][ T6526] R10: 0000000000800718 R11: 0000000000000246 R12: 0000200000000140
[ 66.481226][ T6526] R13: 00007fc52a2deea0 R14: 00000000000004a3 R15: 00002000000003c0
[ 66.489405][ T6526]
[ 66.492631][ T6526] ---[ end trace 0000000000000000 ]---
[ 66.502535][ T6526] EXT4-fs (loop0): 1 orphan inode deleted
[ 66.515751][ T6526] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 66.530253][ T28] audit: type=1326 audit(1774500327.476:232): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6536 comm="syz.2.1767" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fb03289c799 code=0x0
[ 66.609270][ T4012] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 66.864909][ T6573] FAT-fs (loop2): bogus logical sector size 2056
[ 66.867433][ T6569] EXT4-fs (loop4): revision level too high, forcing read-only mode
[ 66.880409][ T6573] FAT-fs (loop2): This doesn't look like a DOS 1.x volume; no bootstrapping code
[ 66.891680][ T6573] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 66.904063][ T6569] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c000e128, mo2=0002]
[ 66.926533][ T6569] EXT4-fs (loop4): orphan cleanup on readonly fs
[ 66.956800][ T6569] Quota error (device loop4): v2_read_header: Failed header read: expected=8 got=0
[ 66.967218][ T6569] EXT4-fs warning (device loop4): ext4_enable_quotas:7236: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix.
[ 66.982851][ T6569] EXT4-fs (loop4): Cannot turn on quotas: error -22
[ 66.989864][ T6578] cgroup: Unknown subsys name '¬§@﬽æì¦4*oäÂÒ£hÓîºoþüíUÜ'
[ 66.999405][ T6569] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.1783: bg 0: block 40: padding at end of block bitmap is not set
[ 67.014225][ T6569] loop4: lost filesystem error report for type 5 error -117
[ 67.015910][ C1] EXT4-fs (loop4): error count since last fsck: 1
[ 67.029736][ C1] EXT4-fs (loop4): initial error at time 1774500327: ext4_validate_block_bitmap:441
[ 67.039189][ C1] EXT4-fs (loop4): last error at time 1774500327: ext4_validate_block_bitmap:441
[ 67.048678][ T6569] EXT4-fs (loop4): Remounting filesystem read-only
[ 67.055450][ T6569] EXT4-fs (loop4): 1 truncate cleaned up
[ 67.062629][ T6569] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[ 67.138088][ T4025] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 67.175066][ T6592] tmpfs: Bad value for 'mpol'
[ 67.349858][ T6488] loop3: p1 < p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29 p30 p31 p32 p33 p34 p35 p36 p37 p38 p39 p40 p41 p42 p43 p44 p45 p46 p47 p48 p49 p50 p51 p52 p53 p54 p55 p56 p57 p58 p59 p60 p61 p62 p63 p64 p65 p66 p67 p68 p69 p70 p71 p72 p73 p74 p75 p76 p77 p78 p79 p80 p81 p82 p83 p84 p85 p86 p87 p88 p89 p90 p91 p92 p93 p94 p95 p96 p97 p98 p99 p100 p101 p102 p103 p104 p105 p106 p107 p108 p109 p110 p111 p112 p113 p114 p115 p116 p117 p118 p119 p120 p121 p122 p123 p124 p125 p126 p127 p128 p129 p130 p131 p132 p133 p134 p135 p136 p137 p138 p139 p140 p141 p142 p143 p144 p145 p146 p147 p148 p149 p150 p151 p152 p153 p154 p155 p156 p157 p158 p159 p160 p161 p162 p163 p164 p165 p166 p167 p168 p169 p170 p171 p172 p173 p174 p175 p176 p177 p178 p179 p180 p181 p182 p183 p184 p185 p186 p187 p188 p189 p190 p191 p192 p193 p194 p195 p196 p197 p198 p199 p200 p201 p202 p203 p204 p205 p206 p207 p208 p209 p210 p211 p212 p213 p214 p215 p216 p217 p218 p219 p220 p221 p222 p223 p224 p225 p22
[ 67.371765][ T6488] loop3: p4 size 8388608 extends beyond EOD, truncated
[ 67.651625][ T6488] loop3: p84 could not be added: -ENOMEM
[ 67.731848][ T28] audit: type=1400 audit(1774500328.678:233): avc: denied { ioctl } for pid=6646 comm="syz.1.1821" path="/dev/raw-gadget" dev="devtmpfs" ino=142 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[ 67.760822][ T6649] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 67.778661][ T6649] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 67.975017][ T6665] set_capacity_and_notify: 5 callbacks suppressed
[ 67.975035][ T6665] loop4: detected capacity change from 0 to 128
[ 68.010398][ T6665] FAT-fs (loop4): bogus number of FAT sectors
[ 68.031406][ T6669] tmpfs: Bad value for 'mpol'
[ 68.048033][ T6665] FAT-fs (loop4): Can't find a valid FAT filesystem
[ 68.232089][ T6685] loop4: detected capacity change from 0 to 8192
[ 68.277554][ T6229] udevd[6229]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory
[ 68.289850][ T3953] udevd[3953]: inotify_add_watch(7, /dev/loop3p12, 10) failed: No such file or directory
[ 68.297939][ T6227] udevd[6227]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory
[ 68.307872][ T3303] udevd[3303]: inotify_add_watch(7, /dev/loop3p10, 10) failed: No such file or directory
[ 68.312747][ T6226] udevd[6226]: inotify_add_watch(7, /dev/loop3p8, 10) failed: No such file or directory
[ 68.323297][ T3954] udevd[3954]: inotify_add_watch(7, /dev/loop3p11, 10) failed: No such file or directory
[ 68.342067][ T6227] udevd[6227]: inotify_add_watch(7, /dev/loop3p13, 10) failed: No such file or directory
[ 68.342667][ T6230] udevd[6230]: inotify_add_watch(7, /dev/loop3p9, 10) failed: No such file or directory
[ 68.357611][ T3600] udevd[3600]: inotify_add_watch(7, /dev/loop3p6, 10) failed: No such file or directory
[ 68.367915][ T6228] udevd[6228]: inotify_add_watch(7, /dev/loop3p5, 10) failed: No such file or directory
[ 68.393120][ T3955] loop4: p2 p3 p4
[ 68.397315][ T3955] loop4: p2 start 4293394690 is beyond EOD, truncated
[ 68.425076][ T3955] loop4: p3 start 32768 is beyond EOD, truncated
[ 68.438662][ T3955] loop4: p4 start 65537 is beyond EOD, truncated
[ 68.445877][ T6685] loop4: p2 p3 p4
[ 68.450282][ T6685] loop4: p2 start 4293394690 is beyond EOD, truncated
[ 68.468333][ T6685] loop4: p3 start 32768 is beyond EOD, truncated
[ 68.474966][ T6685] loop4: p4 start 65537 is beyond EOD, truncated
[ 68.536890][ T6690] : Can't lookup blockdev
[ 68.548579][ T6692] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(3)
[ 68.555689][ T6692] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless)
[ 68.602381][ T6692] vhci_hcd vhci_hcd.0: Device attached
[ 68.640430][ T6694] vhci_hcd: connection closed
[ 68.642388][ T50] vhci_hcd vhci_hcd.1: stop threads
[ 68.663275][ T50] vhci_hcd vhci_hcd.1: release socket
[ 68.684699][ T50] vhci_hcd vhci_hcd.1: disconnect device
[ 68.734814][ T6708] tmpfs: Bad value for 'mpol'
[ 69.072939][ T28] audit: type=1400 audit(1774500330.000:234): avc: denied { execute } for pid=6734 comm="syz.2.1864" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=14142 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1
[ 69.123377][ T6729] loop0: detected capacity change from 0 to 8192
[ 69.186289][ T6729] loop0: p1 p3 p4
[ 69.190137][ T6729] loop0: p1 size 3942842368 extends beyond EOD, truncated
[ 69.204858][ T6743] loop2: detected capacity change from 0 to 512
[ 69.216995][ T6729] loop0: p3 start 1073741840 is beyond EOD, truncated
[ 69.263949][ T3002] loop0: p1 p3 p4
[ 69.268122][ T6743] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 4294967295)!
[ 69.268756][ T3002] loop0: p1 size 3942842368 extends beyond EOD, truncated
[ 69.291148][ T3002] loop0: p3 start 1073741840 is beyond EOD, truncated
[ 69.309033][ T6743] EXT4-fs (loop2): group descriptors corrupted!
[ 69.386509][ T6764] ------------[ cut here ]------------
[ 69.392159][ T6764] verifier bug: REG INVARIANTS VIOLATION (true_reg1): range bounds violation u64=[0xffffdfcd, 0xffffffffffffdfcc] s64=[0x80000000ffffdfcd, 0x7fffffffffffdfcc] u32=[0xffffdfcd, 0xffffdfcc] s32=[0xffffdfcd, 0xffffdfcc] var_off=(0xffffdfcc, 0xffffffff00000000)
[ 69.416854][ T6764] WARNING: kernel/bpf/verifier.c:2823 at reg_bounds_sanity_check+0x15b/0x660, CPU#0: syz.0.1879/6764
[ 69.428103][ T6764] Modules linked in:
[ 69.432428][ T6764] CPU: 0 UID: 0 PID: 6764 Comm: syz.0.1879 Tainted: G W syzkaller #0 PREEMPT(full)
[ 69.443522][ T6764] Tainted: [W]=WARN
[ 69.447354][ T6764] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 69.457537][ T6764] RIP: 0010:reg_bounds_sanity_check+0x27d/0x660
[ 69.464195][ T6764] Code: 24 78 4c 8b 44 24 70 4c 8b 4c 24 60 41 ff 74 24 20 41 55 53 ff 74 24 68 ff 74 24 78 ff b4 24 90 00 00 00 ff b4 24 b0 00 00 00 <67> 48 0f b9 3a 48 83 c4 38 4c 8b ac 24 98 00 00 00 49 8d 85 80 08
[ 69.484075][ T6764] RSP: 0018:ffffc90001fab370 EFLAGS: 00010246
[ 69.490408][ T6764] RAX: ffff8881035d4dc8 RBX: 00000000ffffdfcc RCX: 00000000ffffdfcd
[ 69.498681][ T6764] RDX: ffffffff86818b79 RSI: ffffffff866da68f RDI: ffffffff871d2040
[ 69.506951][ T6764] RBP: ffff88811381e270 R08: ffffffffffffdfcc R09: 80000000ffffdfcd
[ 69.515178][ T6764] R10: 00000000000000d0 R11: 0000000000000002 R12: ffff88811381e230
[ 69.523442][ T6764] R13: 00000000ffffdfcc R14: ffff88811381e27c R15: ffff88811381e268
[ 69.531795][ T6764] FS: 00007fc52a2df6c0(0000) GS:ffff8882ae8db000(0000) knlGS:0000000000000000
[ 69.540983][ T6764] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 69.547628][ T6764] CR2: 00007fc52bb07dac CR3: 0000000115256000 CR4: 00000000003506f0
[ 69.555718][ T6764] Call Trace:
[ 69.559078][ T6764]
[ 69.562168][ T6764] reg_set_min_max+0x1c8/0x260
[ 69.567001][ T6764] check_cond_jmp_op+0x13b2/0x1a80
[ 69.572389][ T6764] do_check+0x4a9b/0x9860
[ 69.576782][ T6764] do_check_common+0xd0b/0x1630
[ 69.581743][ T6764] bpf_check+0x2f78/0xcc30
[ 69.586217][ T6764] ? __alloc_frozen_pages_noprof+0x18a/0x360
[ 69.592428][ T6764] ? alloc_pages_bulk_noprof+0x4aa/0x530
[ 69.598265][ T6764] ? __vmap_pages_range_noflush+0xb9c/0xcc0
[ 69.604256][ T6764] ? css_rstat_updated+0xbb/0x280
[ 69.609361][ T6764] ? pcpu_block_update_hint_alloc+0x640/0x660
[ 69.615628][ T6764] ? pcpu_next_fit_region+0x22e/0x380
[ 69.621070][ T6764] ? pcpu_block_update_hint_alloc+0x640/0x660
[ 69.627439][ T6764] ? css_rstat_updated+0xbb/0x280
[ 69.632539][ T6764] ? mod_memcg_state+0x182/0x270
[ 69.637541][ T6764] ? __rcu_read_unlock+0x4e/0x70
[ 69.642565][ T6764] ? avc_has_perm_noaudit+0xab/0x130
[ 69.647921][ T6764] ? avc_has_perm+0x101/0x190
[ 69.652740][ T6764] ? selinux_bpf_prog_load+0x197/0x1c0
[ 69.658380][ T6764] ? security_bpf_prog_load+0x9e/0x140
[ 69.664035][ T6764] bpf_prog_load+0xf76/0x1140
[ 69.668837][ T6764] ? security_bpf+0x2b/0x90
[ 69.673777][ T6764] __sys_bpf+0x505/0x7e0
[ 69.678104][ T6764] __x64_sys_bpf+0x41/0x50
[ 69.682814][ T6764] x64_sys_call+0x10cb/0x3020
[ 69.687667][ T6764] do_syscall_64+0x12c/0x370
[ 69.692307][ T6764] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 69.698299][ T6764] RIP: 0033:0x7fc52b88c799
[ 69.702880][ T6764] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[ 69.722956][ T6764] RSP: 002b:00007fc52a2df028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[ 69.731554][ T6764] RAX: ffffffffffffffda RBX: 00007fc52bb05fa0 RCX: 00007fc52b88c799
[ 69.739829][ T6764] RDX: 0000000000000049 RSI: 0000200000000140 RDI: 0000000000000005
[ 69.748012][ T6764] RBP: 00007fc52b922c99 R08: 0000000000000000 R09: 0000000000000000
[ 69.756324][ T6764] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 69.764740][ T6764] R13: 00007fc52bb06038 R14: 00007fc52bb05fa0 R15: 00007ffee6b86e68
[ 69.772773][ T6764]
[ 69.775936][ T6764] ---[ end trace 0000000000000000 ]---
[ 69.791096][ T6764] syz.0.1879 (6764) used greatest stack depth: 9992 bytes left
[ 69.828782][ T28] audit: type=1326 audit(1774500330.740:235): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6780 comm="syz.2.1886" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fb03289c799 code=0x0
[ 69.900746][ T6788] loop0: detected capacity change from 0 to 512
[ 69.935648][ T6788] EXT4-fs: Ignoring removed nobh option
[ 69.950957][ T6788] EXT4-fs (loop0): unable to read superblock
[ 70.036636][ T6783] loop1: detected capacity change from 0 to 8192
[ 70.108724][ T6783] loop1: p1 < > p2 < > p3 p4 < >
[ 70.114169][ T6783] loop1: partition table partially beyond EOD, truncated
[ 70.148316][ T6783] loop1: p1 start 67108864 is beyond EOD, truncated
[ 70.169322][ T6783] loop1: p3 start 100859904 is beyond EOD, truncated
[ 70.236068][ T3002] loop1: p1 < > p2 < > p3 p4 < >
[ 70.241447][ T3002] loop1: partition table partially beyond EOD, truncated
[ 70.258004][ T3002] loop1: p1 start 67108864 is beyond EOD, truncated
[ 70.270148][ T3002] loop1: p3 start 100859904 is beyond EOD, truncated
[ 70.360180][ T6815] cgroup: release_agent respecified
[ 70.491744][ T6827] loop0: detected capacity change from 0 to 128
[ 70.522284][ T6827] msdos: Bad value for 'gid'
[ 70.527906][ T6827] msdos: Bad value for 'gid'
[ 70.625770][ T6835] loop0: detected capacity change from 0 to 2048
[ 70.670004][ T6843] loop2: detected capacity change from 0 to 512
[ 70.707473][ T6843] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended
[ 70.733321][ T6838] loop4: detected capacity change from 0 to 8192
[ 70.742079][ T6843] EXT4-fs (loop2): orphan cleanup on readonly fs
[ 70.751028][ T6843] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:4222: comm syz.2.1918: Allocating blocks 41-42 which overlap fs metadata
[ 70.767656][ T6843] loop2: lost filesystem error report for type 5 error -117
[ 70.768000][ T6843] Quota error (device loop2): write_blk: dquota write failed
[ 70.782809][ C0] EXT4-fs (loop2): error count since last fsck: 1
[ 70.782841][ C0] EXT4-fs (loop2): initial error at time 1774500331: ext4_mb_mark_diskspace_used:4222
[ 70.782863][ C0] EXT4-fs (loop2): last error at time 1774500331: ext4_mb_mark_diskspace_used:4222
[ 70.786810][ T6835] Alternate GPT is invalid, using primary GPT.
[ 70.819063][ T6835] loop0: p1 p2 p3
[ 70.822856][ T6835] loop0: partition table partially beyond EOD, truncated
[ 70.830379][ T6843] Quota error (device loop2): find_free_dqentry: Can't write quota data block 5
[ 70.840060][ T6843] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:4222: comm syz.2.1918: Allocating blocks 41-42 which overlap fs metadata
[ 70.854085][ T6843] loop2: lost filesystem error report for type 5 error -117
[ 70.854410][ T6843] Quota error (device loop2): write_blk: dquota write failed
[ 70.869511][ T6843] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota
[ 70.880563][ T6848] EXT4-fs: Ignoring removed nobh option
[ 70.903508][ T6843] EXT4-fs error (device loop2): ext4_acquire_dquot:7001: comm syz.2.1918: Failed to acquire dquot type 1
[ 70.918987][ T6848] EXT4-fs (loop1): unable to read superblock
[ 70.962227][ T6843] loop2: lost filesystem error report for type 5 error -117
[ 70.963281][ T6843] EXT4-fs error (device loop2): mb_free_blocks:2047: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt.
[ 71.019121][ T6856] Unable to read rock-ridge attributes
[ 71.025400][ T6856] isofs_fill_super: root inode is not a directory. Corrupted media?
[ 71.030369][ T6843] EXT4-fs error (device loop2): ext4_do_update_inode:5569: inode #12: comm syz.2.1918: corrupted inode contents
[ 71.034630][ T6852] EXT4-fs (loop0): revision level too high, forcing read-only mode
[ 71.056614][ T6843] loop2: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117
[ 71.068388][ T6843] EXT4-fs error (device loop2): ext4_dirty_inode:6450: inode #12: comm syz.2.1918: mark_inode_dirty error
[ 71.085989][ T6852] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c000e128, mo2=0002]
[ 71.098046][ T6852] EXT4-fs (loop0): orphan cleanup on readonly fs
[ 71.104994][ T6852] Quota error (device loop0): v2_read_header: Failed header read: expected=8 got=0
[ 71.114750][ T6852] EXT4-fs warning (device loop0): ext4_enable_quotas:7236: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix.
[ 71.148905][ T6852] EXT4-fs (loop0): Cannot turn on quotas: error -22
[ 71.160997][ T6843] loop2: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117
[ 71.161363][ T6843] EXT4-fs error (device loop2): ext4_do_update_inode:5569: inode #12: comm syz.2.1918: corrupted inode contents
[ 71.201260][ T6852] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.1921: bg 0: block 40: padding at end of block bitmap is not set
[ 71.236189][ T6843] loop2: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117
[ 71.236411][ T6843] EXT4-fs error (device loop2): __ext4_ext_dirty:207: inode #12: comm syz.2.1918: mark_inode_dirty error
[ 71.261769][ T6852] loop0: lost filesystem error report for type 5 error -117
[ 71.263698][ T6852] EXT4-fs (loop0): Remounting filesystem read-only
[ 71.277898][ C1] EXT4-fs (loop0): error count since last fsck: 1
[ 71.277929][ C1] EXT4-fs (loop0): initial error at time 1774500332: ext4_validate_block_bitmap:441
[ 71.277965][ C1] EXT4-fs (loop0): last error at time 1774500332: ext4_validate_block_bitmap:441
[ 71.319500][ T6843] loop2: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117
[ 71.323890][ T6843] EXT4-fs error (device loop2): ext4_do_update_inode:5569: inode #12: comm syz.2.1918: corrupted inode contents
[ 71.366859][ T6852] EXT4-fs (loop0): 1 truncate cleaned up
[ 71.385655][ T6873] EXT4-fs (loop3): 1 orphan inode deleted
[ 71.391541][ T6843] loop2: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117
[ 71.391742][ T6843] EXT4-fs error (device loop2) in ext4_orphan_del:303: Corrupt filesystem
[ 71.402448][ T6873] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 71.422680][ T12] Quota error (device loop3): do_check_range: Getting dqdh_entries 15 out of range 0-14
[ 71.430426][ T6843] loop2: lost filesystem error report for type 5 error -117
[ 71.436541][ T6852] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[ 71.464548][ T12] EXT4-fs error (device loop3): ext4_release_dquot:7037: comm kworker/u8:0: Failed to release dquot type 1
[ 71.464647][ T6843] EXT4-fs error (device loop2): ext4_do_update_inode:5569: inode #12: comm syz.2.1918: corrupted inode contents
[ 71.494020][ T12] loop3: lost filesystem error report for type 5 error -117
[ 71.494388][ T6873] ext4 filesystem being mounted at /251/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[ 71.513601][ T6843] loop2: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117
[ 71.513783][ T6843] EXT4-fs error (device loop2): ext4_truncate:4587: inode #12: comm syz.2.1918: mark_inode_dirty error
[ 71.635944][ T4012] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 71.671308][ T6843] loop2: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117
[ 71.672032][ T6843] EXT4-fs error (device loop2) in ext4_process_orphan:345: Corrupt filesystem
[ 71.690700][ T6843] loop2: lost filesystem error report for type 5 error -117
[ 71.695205][ T6843] EXT4-fs (loop2): 1 truncate cleaned up
[ 71.722074][ T4016] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 71.798788][ T6843] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[ 71.950094][ T4019] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 72.252303][ T6942] rock: directory entry would overflow storage
[ 72.258612][ T6942] rock: sig=0x5252, size=5, remaining=3
[ 72.309047][ T28] audit: type=1400 audit(1774500333.182:236): avc: denied { create } for pid=6946 comm="syz.2.1968" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1
[ 72.384053][ T6952] EXT4-fs warning (device loop0): read_mmp_block:111: Error -74 while reading MMP block 17
[ 72.400614][ T6956] EXT4-fs: Ignoring removed nobh option
[ 72.501496][ T6956] EXT4-fs (loop3): 1 orphan inode deleted
[ 72.644097][ T3301] loop4: p1 < > p3
[ 72.664169][ T3301] loop4: p3 size 134217728 extends beyond EOD, truncated
[ 72.690519][ T6978] loop4: p1 < > p3
[ 72.712776][ T6978] loop4: p3 size 134217728 extends beyond EOD, truncated
[ 73.058174][ T7039] set_capacity_and_notify: 9 callbacks suppressed
[ 73.060063][ T7039] loop0: detected capacity change from 0 to 512
[ 73.085712][ T7039] EXT4-fs: Ignoring removed mblk_io_submit option
[ 73.112473][ T7045] loop4: detected capacity change from 0 to 512
[ 73.129188][ T7039] EXT4-fs (loop0): orphan cleanup on readonly fs
[ 73.145983][ T7045] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00000101)
[ 73.163903][ T7039] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -13
[ 73.173228][ T7053] IPv6: addrconf: prefix option has invalid lifetime
[ 73.206176][ T7039] EXT4-fs error (device loop0): ext4_clear_blocks:876: inode #13: comm syz.0.2013: attempt to clear invalid blocks 2 len 1
[ 73.229225][ T7039] loop0: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117
[ 73.232392][ C1] EXT4-fs (loop0): error count since last fsck: 1
[ 73.248633][ C1] EXT4-fs (loop0): initial error at time 1774500334: ext4_clear_blocks:876: inode 13
[ 73.258291][ C1] EXT4-fs (loop0): last error at time 1774500334: ext4_clear_blocks:876: inode 13
[ 73.259546][ T7039] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1315: group 0, block bitmap and bg descriptor inconsistent: 218 vs 220 free clusters
[ 73.286357][ T7057] loop2: detected capacity change from 0 to 512
[ 73.295599][ T7057] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode
[ 73.308552][ T7039] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #13: comm syz.0.2013: invalid indirect mapped block 1819239214 (level 0)
[ 73.339320][ T7057] EXT4-fs (loop2): 1 truncate cleaned up
[ 73.351313][ T7039] loop0: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117
[ 73.351612][ T7039] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #13: comm syz.0.2013: invalid indirect mapped block 1819239214 (level 1)
[ 73.375382][ T7039] loop0: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117
[ 73.376016][ T7039] EXT4-fs (loop0): 1 truncate cleaned up
[ 73.417631][ T7064] loop4: detected capacity change from 0 to 128
[ 73.455925][ T7068] IPv6: addrconf: prefix option has invalid lifetime
[ 73.474832][ T7064] FAT-fs (loop4): invalid media value (0x00)
[ 73.489956][ T7064] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code
[ 73.527492][ T7064] FAT-fs (loop4): Can't find a valid FAT filesystem
[ 73.539322][ T7074] loop1: detected capacity change from 0 to 512
[ 73.599941][ T7074] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended
[ 73.653004][ T7074] Quota error (device loop1): v2_read_file_info: Block with free entry 5 out of range (1, 5).
[ 73.665268][ T7074] EXT4-fs warning (device loop1): ext4_enable_quotas:7236: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix.
[ 73.681074][ T7074] EXT4-fs (loop1): mount failed
[ 73.697638][ T7090] tmpfs: Bad value for 'mpol'
[ 73.814112][ T7102] loop2: detected capacity change from 0 to 512
[ 73.829782][ T7102] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349)
[ 73.859129][ T7102] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a84ee02c, mo2=0002]
[ 73.872472][ T7102] System zones: 1-12
[ 73.876613][ T7102] EXT4-fs (loop2): orphan cleanup on readonly fs
[ 73.883599][ T7102] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.2042: invalid indirect mapped block 2 (level 2)
[ 73.897424][ T7102] EXT4-fs (loop2): Remounting filesystem read-only
[ 73.904103][ C1] EXT4-fs (loop2): error count since last fsck: 1
[ 73.904133][ C1] EXT4-fs (loop2): initial error at time 1774500334: ext4_free_branches:1023: inode 11
[ 73.904164][ C1] EXT4-fs (loop2): last error at time 1774500334: ext4_free_branches:1023: inode 11
[ 73.934202][ T7102] EXT4-fs (loop2): 1 truncate cleaned up
[ 73.942089][ T7102] EXT4-fs mount: 6 callbacks suppressed
[ 73.942110][ T7102] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: writeback.
[ 73.982720][ T4019] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000007.
[ 74.320775][ T7161] loop2: detected capacity change from 0 to 512
[ 74.340561][ T7161] EXT4-fs warning (device loop2): ext4_multi_mount_protect:314: fsck is running on the filesystem
[ 74.365656][ T7161] EXT4-fs warning (device loop2): ext4_multi_mount_protect:314: MMP failure info: last update time: 1669132786, last update node: dvyukov-desk.muc.corp.google.com, last update device: loop4
[ 74.435894][ T28] audit: type=1326 audit(1774500335.290:237): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7174 comm="syz.4.2079" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd774e7c799 code=0x0
[ 74.562699][ T28] audit: type=1326 audit(1774500335.429:238): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7192 comm="syz.0.2087" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fc52b88c799 code=0x0
[ 74.746309][ T7221] loop4: detected capacity change from 0 to 512
[ 74.775984][ T7221] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended
[ 74.838961][ T7221] EXT4-fs (loop4): orphan cleanup on readonly fs
[ 74.851615][ T7221] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:4222: comm syz.4.2097: Allocating blocks 41-42 which overlap fs metadata
[ 74.875636][ T7221] loop4: lost filesystem error report for type 5 error -117
[ 74.877985][ T7221] EXT4-fs error (device loop4): ext4_acquire_dquot:7001: comm syz.4.2097: Failed to acquire dquot type 1
[ 74.878085][ C1] EXT4-fs (loop4): error count since last fsck: 1
[ 74.903507][ C1] EXT4-fs (loop4): initial error at time 1774500335: ext4_mb_mark_diskspace_used:4222
[ 74.913508][ C1] EXT4-fs (loop4): last error at time 1774500335: ext4_mb_mark_diskspace_used:4222
[ 74.929328][ T7221] loop4: lost filesystem error report for type 5 error -117
[ 74.929704][ T7221] EXT4-fs error (device loop4): mb_free_blocks:2047: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt.
[ 74.957682][ T7221] EXT4-fs error (device loop4): ext4_do_update_inode:5569: inode #12: comm syz.4.2097: corrupted inode contents
[ 74.973427][ T7221] EXT4-fs error (device loop4): ext4_dirty_inode:6450: inode #12: comm syz.4.2097: mark_inode_dirty error
[ 74.985661][ T7221] EXT4-fs error (device loop4): ext4_do_update_inode:5569: inode #12: comm syz.4.2097: corrupted inode contents
[ 75.007218][ T7221] EXT4-fs error (device loop4): __ext4_ext_dirty:207: inode #12: comm syz.4.2097: mark_inode_dirty error
[ 75.022090][ T7221] EXT4-fs error (device loop4): ext4_do_update_inode:5569: inode #12: comm syz.4.2097: corrupted inode contents
[ 75.083098][ T7247] IPv6: addrconf: prefix option has invalid lifetime
[ 75.116557][ T7221] EXT4-fs error (device loop4) in ext4_orphan_del:303: Corrupt filesystem
[ 75.143959][ T7221] loop4: lost filesystem error report for type 5 error -117
[ 75.149098][ T7221] EXT4-fs error (device loop4): ext4_do_update_inode:5569: inode #12: comm syz.4.2097: corrupted inode contents
[ 75.219261][ T7221] EXT4-fs error (device loop4): ext4_truncate:4587: inode #12: comm syz.4.2097: mark_inode_dirty error
[ 75.261678][ T7221] EXT4-fs error (device loop4) in ext4_process_orphan:345: Corrupt filesystem
[ 75.266421][ T7262] loop1: detected capacity change from 0 to 1764
[ 75.290176][ T7221] EXT4-fs (loop4): 1 truncate cleaned up
[ 75.296064][ T7262] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet.
[ 75.306007][ T7221] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[ 75.345882][ T7262] isofs_fill_super: get root inode failed
[ 75.423206][ T4025] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 75.793646][ T7313] loop0: detected capacity change from 0 to 164
[ 75.838095][ T7311] EXT4-fs error (device loop1): ext4_orphan_get:1391: inode #15: comm syz.1.2145: iget: bad extended attribute block 1
[ 75.888708][ T7311] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.2145: couldn't read orphan inode 15 (err -117)
[ 75.900674][ C0] EXT4-fs (loop1): error count since last fsck: 1
[ 75.900706][ C0] EXT4-fs (loop1): initial error at time 1774500336: ext4_orphan_get:1391: inode 15
[ 75.900744][ C0] EXT4-fs (loop1): last error at time 1774500336: ext4_orphan_get:1391: inode 15
[ 75.926164][ T7311] fserror_report: 1 callbacks suppressed
[ 75.926179][ T7311] loop1: lost filesystem error report for type 5 error -117
[ 75.933216][ T7311] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 75.969189][ T4015] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 76.178180][ T7354] isofs_fill_super: root inode is not a directory. Corrupted media?
[ 76.195306][ T7357] EXT4-fs: Ignoring removed oldalloc option
[ 76.242217][ T7357] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode
[ 76.282594][ T7357] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.2167: bg 0: block 337: padding at end of block bitmap is not set
[ 76.297167][ T7357] loop0: lost filesystem error report for type 5 error -117
[ 76.297390][ T7357] EXT4-fs (loop0): Remounting filesystem read-only
[ 76.304775][ C0] EXT4-fs (loop0): error count since last fsck: 1
[ 76.304798][ C0] EXT4-fs (loop0): initial error at time 1774500337: ext4_validate_block_bitmap:441
[ 76.304844][ C0] EXT4-fs (loop0): last error at time 1774500337: ext4_validate_block_bitmap:441
[ 76.337043][ T7357] EXT4-fs (loop0): 1 truncate cleaned up
[ 76.343392][ T7357] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 76.391592][ T4012] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 76.544639][ T7388] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem
[ 76.731667][ T28] kauditd_printk_skb: 3 callbacks suppressed
[ 76.731687][ T28] audit: type=1400 audit(1774500337.571:239): avc: denied { create } for pid=7402 comm="syz.2.2188" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=irda_socket permissive=1
[ 76.796716][ T28] audit: type=1326 audit(1774500337.610:240): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7404 comm="syz.0.2189" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fc52b88c799 code=0x0
[ 76.933431][ T7418] IPv6: addrconf: prefix option has invalid lifetime
[ 77.011879][ T7422] cgroup: noprefix used incorrectly
[ 77.072860][ T7388] EXT4-fs error (device loop1): ext4_orphan_get:1417: comm syz.1.2180: bad orphan inode 15
[ 77.085569][ T7388] loop1: lost filesystem error report for type 5 error -117
[ 77.086650][ C1] EXT4-fs (loop1): error count since last fsck: 1
[ 77.100528][ C1] EXT4-fs (loop1): initial error at time 1774500337: ext4_orphan_get:1417
[ 77.109268][ C1] EXT4-fs (loop1): last error at time 1774500337: ext4_orphan_get:1417
[ 77.147917][ T7388] ext4_test_bit(bit=14, block=18) = 1
[ 77.153557][ T7388] is_bad_inode(inode)=0
[ 77.157793][ T7388] NEXT_ORPHAN(inode)=1023
[ 77.162252][ T7388] max_ino=32
[ 77.173398][ T7388] i_nlink=0
[ 77.176851][ T7388] EXT4-fs error (device loop1): ext4_xattr_delete_inode:2970: inode #15: comm syz.1.2180: corrupted xattr block 19: invalid header
[ 77.190761][ T7388] fserror_report: 9 callbacks suppressed
[ 77.190842][ T7388] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117
[ 77.196693][ T7388] EXT4-fs warning (device loop1): ext4_evict_inode:275: xattr delete (err -117)
[ 77.220885][ T7388] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0009-000000000000 r/w without journal. Quota mode: none.
[ 77.233334][ T7388] ext2 filesystem being mounted at /296/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[ 77.368000][ T4015] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0009-000000000000.
[ 77.529382][ T7455] EXT4-fs error (device loop3): ext4_xattr_inode_iget:441: inode #11: comm syz.3.2212: ea_inode with extended attributes
[ 77.545386][ T7455] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117
[ 77.548282][ C0] EXT4-fs (loop3): error count since last fsck: 1
[ 77.564271][ C0] EXT4-fs (loop3): initial error at time 1774500344: ext4_xattr_inode_iget:441: inode 11
[ 77.574293][ C0] EXT4-fs (loop3): last error at time 1774500344: ext4_xattr_inode_iget:441: inode 11
[ 77.593135][ T7455] EXT4-fs error (device loop3): ext4_xattr_inode_iget:446: comm syz.3.2212: error while reading EA inode 11 err=-117
[ 77.622743][ T7459] SELinux: Context u:r:untrusted_app:s0:c512,c768 is not valid (left unmapped).
[ 77.639663][ T7462] delete_channel: no stack
[ 77.644313][ T7455] loop3: lost filesystem error report for type 5 error -117
[ 77.644694][ T7455] EXT4-fs (loop3): 1 orphan inode deleted
[ 77.676558][ T28] audit: type=1400 audit(1774500344.528:241): avc: denied { relabelto } for pid=7457 comm="syz.0.2213" name="332" dev="tmpfs" ino=1705 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="u:r:untrusted_app:s0:c512,c768"
[ 77.704144][ T7455] EXT4-fs (loop3): mounted filesystem 00000800-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 77.728327][ T28] audit: type=1400 audit(1774500344.528:242): avc: denied { associate } for pid=7457 comm="syz.0.2213" name="332" dev="tmpfs" ino=1705 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="u:r:untrusted_app:s0:c512,c768"
[ 77.782156][ T28] audit: type=1400 audit(1774500344.633:243): avc: denied { remove_name } for pid=4012 comm="syz-executor" name="binderfs" dev="tmpfs" ino=1709 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="u:r:untrusted_app:s0:c512,c768"
[ 77.813057][ T28] audit: type=1400 audit(1774500344.633:244): avc: denied { rmdir } for pid=4012 comm="syz-executor" name="332" dev="tmpfs" ino=1705 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="u:r:untrusted_app:s0:c512,c768"
[ 77.884741][ T4016] EXT4-fs (loop3): unmounting filesystem 00000800-0000-0000-0000-000000000000.
[ 78.052086][ T7506] EXT4-fs (loop2): bad s_min_extra_isize: 2304
[ 78.213971][ T7529] set_capacity_and_notify: 6 callbacks suppressed
[ 78.213991][ T7529] loop3: detected capacity change from 0 to 512
[ 78.301423][ T7529] EXT4-fs warning (device loop3): ext4_xattr_inode_get:560: inode #11: comm syz.3.2248: EA inode hash validation failed
[ 78.324588][ T7529] EXT4-fs error (device loop3): ext4_do_update_inode:5569: inode #15: comm syz.3.2248: corrupted inode contents
[ 78.336751][ T7529] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117
[ 78.338724][ C1] EXT4-fs (loop3): error count since last fsck: 1
[ 78.348397][ T7529] EXT4-fs error (device loop3): ext4_dirty_inode:6450: inode #15: comm syz.3.2248: mark_inode_dirty error
[ 78.354618][ C1] EXT4-fs (loop3): initial error at time 1774500345: ext4_do_update_inode:5569: inode 15
[ 78.354654][ C1] EXT4-fs (loop3): last error at time 1774500345: ext4_do_update_inode:5569: inode 15
[ 78.381122][ T7535] loop1: detected capacity change from 0 to 8192
[ 78.396426][ T7529] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117
[ 78.402811][ T7529] EXT4-fs error (device loop3): ext4_do_update_inode:5569: inode #15: comm syz.3.2248: corrupted inode contents
[ 78.448574][ T7529] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117
[ 78.448858][ T7529] EXT4-fs error (device loop3): ext4_xattr_delete_inode:2999: inode #15: comm syz.3.2248: mark_inode_dirty error
[ 78.470850][ T7529] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117
[ 78.471542][ T7529] EXT4-fs error (device loop3): ext4_xattr_delete_inode:3002: inode #15: comm syz.3.2248: mark inode dirty (error -117)
[ 78.498714][ T7529] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117
[ 78.498947][ T7529] EXT4-fs warning (device loop3): ext4_evict_inode:275: xattr delete (err -117)
[ 78.524296][ T7529] EXT4-fs (loop3): 1 orphan inode deleted
[ 78.529104][ T3301] loop1: p2 p3 p4 < >
[ 78.532415][ T7529] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 78.547771][ T3301] loop1: partition table partially beyond EOD, truncated
[ 78.567614][ T3301] loop1: p2 size 590592 extends beyond EOD, truncated
[ 78.576619][ T3301] loop1: p3 start 4294967295 is beyond EOD, truncated
[ 78.595493][ T3301] loop1: p4 start 117440516 is beyond EOD, truncated
[ 78.618105][ T7535] loop1: p2 p3 p4 < >
[ 78.622448][ T7535] loop1: partition table partially beyond EOD, truncated
[ 78.629717][ T7535] loop1: p2 size 590592 extends beyond EOD, truncated
[ 78.641396][ T7535] loop1: p3 start 4294967295 is beyond EOD, truncated
[ 78.658541][ T7535] loop1: p4 start 117440516 is beyond EOD, truncated
[ 78.680439][ T28] audit: type=1400 audit(1774500345.578:245): avc: denied { create } for pid=7562 comm="syz.2.2267" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1
[ 78.712499][ T4016] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 78.762662][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory
[ 78.852768][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory
[ 78.933344][ T7591] loop0: detected capacity change from 0 to 128
[ 78.945119][ T7593] loop2: detected capacity change from 0 to 512
[ 78.968245][ T7593] EXT4-fs: Invalid journal IO priority (must be 0-7)
[ 79.046558][ T7601] loop3: detected capacity change from 0 to 256
[ 79.091863][ T7601] msdos: Unexpected value for 'sys_immutable'
[ 79.187076][ T3002] ==================================================================
[ 79.195329][ T3002] BUG: KCSAN: data-race in dentry_unlink_inode / step_into_slowpath
[ 79.203474][ T3002]
[ 79.205928][ T3002] write to 0xffff88811590d4b0 of 8 bytes by task 6229 on cpu 1:
[ 79.213693][ T3002] dentry_unlink_inode+0x65/0x260
[ 79.218785][ T3002] d_delete+0xc8/0xe0
[ 79.222820][ T3002] d_delete_notify+0x32/0x100
[ 79.227702][ T3002] vfs_unlink+0x289/0x490
[ 79.232068][ T3002] filename_unlinkat+0x1e2/0x410
[ 79.237049][ T3002] __se_sys_unlink+0x2b/0xe0
[ 79.241682][ T3002] __x64_sys_unlink+0x1f/0x30
[ 79.246417][ T3002] x64_sys_call+0x2eb6/0x3020
[ 79.251146][ T3002] do_syscall_64+0x12c/0x370
[ 79.255965][ T3002] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 79.261897][ T3002]
[ 79.264336][ T3002] read to 0xffff88811590d4b0 of 8 bytes by task 3002 on cpu 0:
[ 79.271915][ T3002] step_into_slowpath+0x12c/0x4c0
[ 79.276993][ T3002] path_lookupat+0x330/0x500
[ 79.281669][ T3002] filename_lookup+0x190/0x390
[ 79.286473][ T3002] do_readlinkat+0x74/0x2f0
[ 79.291061][ T3002] __x64_sys_readlink+0x47/0x60
[ 79.295962][ T3002] x64_sys_call+0x2b51/0x3020
[ 79.300773][ T3002] do_syscall_64+0x12c/0x370
[ 79.305399][ T3002] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 79.311351][ T3002]
[ 79.313698][ T3002] value changed: 0xffff8881040451f0 -> 0x0000000000000000
[ 79.320843][ T3002]
[ 79.323192][ T3002] Reported by Kernel Concurrency Sanitizer on:
[ 79.329368][ T3002] CPU: 0 UID: 0 PID: 3002 Comm: udevd Tainted: G W syzkaller #0 PREEMPT(full)
[ 79.339901][ T3002] Tainted: [W]=WARN
[ 79.343728][ T3002] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 79.353846][ T3002] ==================================================================