last executing test programs: 906.940983ms ago: executing program 3 (id=4127): syz_emit_ethernet(0x82, &(0x7f0000000100)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x10}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010100, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x25, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @private, @local, {[@cipso={0x86, 0x2a, 0x0, [{0x0, 0xd, "5e000000ff000000000000"}, {0x5, 0x5, "4eb8a6"}, {0x0, 0x12, "9606053d0006ff00800000b61af93a93"}]}, @lsrr={0x83, 0x13, 0x0, [@dev, @loopback, @loopback, @multicast2]}, @timestamp={0x44, 0x4, 0x8a}]}}}}}}}, 0x0) 873.140373ms ago: executing program 3 (id=4129): keyctl$KEYCTL_MOVE(0x4, 0x0, 0x0, 0x0, 0x0) 810.992734ms ago: executing program 3 (id=4143): bpf$ENABLE_STATS(0x20, 0x0, 0x0) 767.640294ms ago: executing program 3 (id=4137): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=@framed={{}, [@printk={@p, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x70}}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) 693.525335ms ago: executing program 4 (id=4141): socketpair(0x22, 0x2, 0x2, &(0x7f00000000c0)) 666.025335ms ago: executing program 3 (id=4144): recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x65a81907b528a41f, 0x0) 646.457295ms ago: executing program 4 (id=4145): syz_mount_image$iso9660(&(0x7f0000000780), &(0x7f0000000000)='./file0\x00', 0x21488b, &(0x7f00000004c0)=ANY=[@ANYBLOB='map=acorn,sbsector=0x0000000000000000,uid=', @ANYRESDEC=0x0, @ANYBLOB="0000b18eb07a9dbec07d91edf772ce16e8f4545927e1e38533740c5b1da10b839e273fa468d364205a63adda5262cda8e690d1049c884d79e243210c733da8adfb6db6f3b3464aca805a08f3cacf9bce83fd7888eb1f09a8a7f55959926a7fd5ac27fd519bccdcfda872f503656169", @ANYRES16, @ANYBLOB="48aa122ce7bad1d4005fd66df97f8ec44bbc8f22ca2298ce346671617bb371da3c639abd9ee548b49a9c10009f28579f82efb3cf18d7e4f7d0cda9f6feec4c5df95db277defa1414ccf2075e6fd144cdc78c1f843f1574502ce415c27f3cec8893fe5950104e7d7b43440fd107294cf00fe8000000000000", @ANYRESOCT], 0x1, 0x65b, &(0x7f00000007c0)="$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") 616.783085ms ago: executing program 3 (id=4146): syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x759, &(0x7f0000000240)={[{@noinit_itable}, {@init_itable_val={'init_itable', 0x3d, 0x193e}}, {@sysvgroups}, {@errors_remount}, {@i_version, 0x0}, {@noload}, {@usrquota}, {@acl}, {@max_batch_time={'max_batch_time', 0x3d, 0x5}}, {@acl}, {@nolazytime}, {@nouser_xattr}], [], 0x2c}, 0x0, 0x4f6, &(0x7f0000000c00)="$eJzs3EtvVFUcAPD/nbaUCtiKTx7KKBobjZSW58IFEE3YmJhoDC5rWwhSwNCaAGmkGAOJCw2fwMfOxE/gSjdGjQuNW4lbY0JMN6ALc82duVOnvZ2+mHYs/f2SGc6999w55z/3HuY8ZhrAulXOnpKIzRHxa0R0VzdnZihX/7kzNTH019TEUBJp+tqfSSXf7amJoVrW2nmb8o3eUkTpgyR2FIvtHLt0+czg6OjIhXxH33gpT50dPDVyauTcwOHD+/d1HTo4cKApcWZ1ur39vfM7tx1/88YrQyduvPX9l1l90/x4fRxVPZXnDYsuoa2wpxzlme9lnWcWX/U1YUtdOmnPnkutqwyLlt212eXqqLT/7mirbFV1x8vvt7RywIpK0zTtLOyd/iybTOslSfWENL2aAveAJFpdA6A1ah/0t6eykerEUHEcfG+7dTQqI6As7jv5o3qkvTKCLfdUx0YdK1T+QxFxYvLvT7JHzDkPAQDQXF8fjbh+rNrvqD2qR0rxSF2++/O1oZ6IeCAitkbEg3n/5eGISt5HI+KxunM2L2IVoDxru9j/+bkrT9R3V5sm6/+9mK9tzez/Tde8py3f2lKJvyM5eXp0ZG/+nvRGR2e23V986elptW9e+uXjRuWX6/p/2SMrv9YXzOvxR/usCbrhwfHBu4275tbVyht7pRh/Eu1JLRWxLSK2L+P1s/fs9HNf7Gx0fEb8WZyF+D9q/OLty6jQLOlnEc9Wr/9kzIo/8vW/pLI+efadvrFLl184Xb8+2X/o4MCBvo0xOrK3r3ZXFP3w07VX82RhGDHP9a81jRVdSMuu/31z3v/TK5c9WWp6vXZs6WVcu3m94Zhmuff/huT1Srq2PntxcHz8Qn/EhmSyuH/gv3MvDnbNyJ/F37t77va/NeKfT/PzdkREdhM/HhFPRMSuvO5PRsRTEbF7nvi/O/b0242GkAvHv7Ky+IeXdP0bJY78GDH3obYz335VKPjDciH+jmh0/fdXUr35nuHB8Y0LxTVfTesTd/0GAgAAwBqwqzJPm5T25BNNm6NU2rMnYtP0DMrY+PMnz797brg6n9sTHaXaTFd33Xxofz43nG1nZw3UbWfH91XmjdM0Tbuy7Wz8PrqltaHDurepQfvP/F78SQtwr1nSOlqjX7QBa9Ls9n9z0Wc2/wsZwOpqwvdogDVK+4f1a9Htf6V+BQe0zFzt/0rEnRZUBVhlc7X/Nwp7jqxKXYDVZfwP69fy278vA8Ba5/Mf1qVF/Uh+GYmtx+fJk7SvTKGNE6WY/68A9ETU9tT6NPO/4G+liObUsK2pkXbNuKalOfNsjGaUFaUF87Qv4Q8xrG6i9P+oRjXRGREL3L3TN9uVWuLySles0gg+b+3/TgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHfv3wAAAP//C4DT6g==") 541.525086ms ago: executing program 2 (id=4151): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000780)={0x6, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000f2ffffff0000000000000000850000008b00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) 489.433406ms ago: executing program 1 (id=4153): bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xc, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="61124c00000000006113500000000000bf2000000000000007000000080000003d0301000000000095000000000000006926000000000000bf67000000000000570600000fff07006706000002000000070600000ee60000bf150000000000003d650000000000006507000002000000070700004c0000001f750000000000006154000000000000070400000400f9ffad43010000000000950000000000000005000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) 478.077016ms ago: executing program 2 (id=4154): mount$tmpfs(0x0, &(0x7f0000000540)='./cgroup\x00', &(0x7f0000000580), 0x0, &(0x7f0000001080)=ANY=[@ANYBLOB='mpol=interleave=']) 462.137626ms ago: executing program 4 (id=4155): futex(&(0x7f0000002e80), 0x80, 0x0, &(0x7f0000002ec0), 0x0, 0x1) 435.130876ms ago: executing program 1 (id=4157): bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x2, [@func_proto={0x0, 0x0, 0x0, 0xd, 0x3}, @ptr={0x0, 0x0, 0x0, 0x2, 0x4}, @volatile={0x0, 0x0, 0x0, 0xb, 0x2}]}}, 0x0, 0x3e, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x28) 382.954317ms ago: executing program 0 (id=4158): execveat(0xffffffffffffffff, &(0x7f0000000280)='./file10\x00', 0x0, 0x0, 0x400) 372.306927ms ago: executing program 4 (id=4159): bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x4, [@var={0x2, 0x0, 0x0, 0x11, 0x3}, @func_proto={0x0, 0x1, 0x0, 0xd, 0x3, [{}]}, @func_proto={0x2, 0x0, 0x0, 0xc, 0x2}]}, {0x0, [0x0, 0x61]}}, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x20) 323.072817ms ago: executing program 0 (id=4160): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="9feb01001800000000000000240000002400000002000000000000000000000202000000000000000000000a03000000000000000000000a"], 0x0, 0x3e, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x28) 310.584267ms ago: executing program 2 (id=4161): bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="9feb010018000000000000002c0000002c00000002000000000000000100000d030000000000000000000000000000000000000b00000000000000000000000604"], 0x0, 0x46, 0x0, 0x1, 0x0, 0x0, @void, @value}, 0x28) 289.181897ms ago: executing program 1 (id=4162): bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x4, 0x4, &(0x7f0000000080)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7c, 0x6a, 0xa, 0xff00}, [@call={0x26}, @exit, @map_fd={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x10, 0x0, 0x0, 0x25000000}, @jmp]}, &(0x7f0000000140)='GPL\x00', 0x2, 0xa, &(0x7f0000000180)=""/149, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x1e, 0x10, 0x0, 0x1e, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x2d) 267.294588ms ago: executing program 0 (id=4163): modify_ldt$write(0x1, 0x0, 0x0) 210.283978ms ago: executing program 4 (id=4164): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x3, 0x3, 0x2, 0x1}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) 208.140388ms ago: executing program 1 (id=4165): symlinkat(&(0x7f0000001040)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00') 184.658238ms ago: executing program 0 (id=4166): kexec_load(0xf5, 0x1, &(0x7f0000000b80)=[{&(0x7f00000004c0)=')', 0x1, 0x0, 0x1000}], 0x0) 184.264178ms ago: executing program 2 (id=4167): syz_emit_ethernet(0x4a, &(0x7f0000000000)={@local, @dev, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "4dd708", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4001, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 131.897259ms ago: executing program 1 (id=4168): bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000006301bc000000000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x2, @void, @value}, 0x90) 119.663759ms ago: executing program 4 (id=4169): syz_emit_ethernet(0x5e, &(0x7f0000000000)={@local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @void, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "922ff5", 0x28, 0x21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, @local, {[@routing={0x62, 0x2, 0x1, 0x4, 0x0, [@dev={0xfe, 0x80, '\x00', 0x10}]}], {{0x4e21, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "114f84", 0x0, "8e269c"}}}}}}}, 0x0) 70.906619ms ago: executing program 2 (id=4170): syz_emit_ethernet(0x36, &(0x7f0000000680)={@multicast, @remote, @void, {@mpls_uc={0x8864, {[], @ipv6=@generic={0x2, 0x6, "f1e768", 0x0, 0x82, 0x1, @mcast1, @private0}}}}}, 0x0) 70.383829ms ago: executing program 0 (id=4180): bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="9feb010018000000000000002c0000002c00000002000000000000000100000d030000000000000000000000000000000000000b00000000000000000000000604"], 0x0, 0x46, 0x0, 0x1, 0x0, 0x0, @void, @value}, 0x28) 38.965719ms ago: executing program 1 (id=4171): bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0xe, 0x4, &(0x7f0000001300)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x0, 0x1, 0x5f}]}, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) 18.5619ms ago: executing program 2 (id=4172): bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x61, 0x10, 0x79}, [@ldst={0x6}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x0, 0x10, &(0x7f0000000080), 0xffffffffffffffb2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) 0s ago: executing program 0 (id=4173): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000780)={0x6, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000f2ffffff0000000000000000850000008b00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) kernel console output (not intermixed with test programs): 58164][ T6998] EXT4-fs (loop0): mount failed [ 74.083462][ T30] audit: type=1400 audit(2000001052.557:212): avc: denied { read write } for pid=7023 comm="syz.3.1730" name="virtual_nci" dev="devtmpfs" ino=132 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 74.107272][ T30] audit: type=1400 audit(2000001052.557:213): avc: denied { open } for pid=7023 comm="syz.3.1730" path="/dev/virtual_nci" dev="devtmpfs" ino=132 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 74.551635][ T7104] loop0: detected capacity change from 0 to 2048 [ 74.632763][ T7114] loop3: detected capacity change from 0 to 1024 [ 74.681543][ T7114] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 74.685047][ T7126] futex_wake_op: syz.1.1778 tries to shift op by -1; fix this program [ 74.707286][ T7114] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 74.760123][ T7114] EXT4-fs (loop3): orphan cleanup on readonly fs [ 74.786076][ T7114] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5838: Corrupt filesystem [ 74.804070][ T7114] EXT4-fs (loop3): Remounting filesystem read-only [ 74.811543][ T7142] loop2: detected capacity change from 0 to 512 [ 74.835718][ T7114] Quota error (device loop3): write_blk: dquota write failed [ 74.843262][ T7114] Quota error (device loop3): write_blk: dquota write failed [ 74.850787][ T7114] Quota error (device loop3): qtree_write_dquot: Error -28 occurred while creating quota [ 74.861925][ T7114] Quota error (device loop3): v2_write_file_info: Can't write info structure [ 74.881394][ T7142] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 74.882976][ T7114] EXT4-fs (loop3): 1 orphan inode deleted [ 74.912113][ T7142] EXT4-fs (loop2): orphan cleanup on readonly fs [ 74.923478][ T7114] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 74.937152][ T7114] SELinux: (dev loop3, type ext4) getxattr errno 5 [ 74.944019][ T7114] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.950283][ T7142] Quota error (device loop2): do_check_range: Getting block 196613 out of range 1-5 [ 74.962652][ T7142] Quota error (device loop2): qtree_read_dquot: Can't read quota structure for id 0 [ 74.972089][ T7142] EXT4-fs error (device loop2): ext4_acquire_dquot:6927: comm syz.2.1785: Failed to acquire dquot type 1 [ 74.998135][ T7142] EXT4-fs (loop2): 1 truncate cleaned up [ 75.005292][ T7142] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 75.113777][ T3309] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.185005][ T7190] loop2: detected capacity change from 0 to 1024 [ 75.200518][ T7190] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (47942!=20869) [ 75.220100][ T7190] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 75.235166][ T7190] EXT4-fs (loop2): invalid journal inode [ 75.250500][ T7190] EXT4-fs (loop2): can't get journal size [ 75.271748][ T7190] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 75.371109][ T3309] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.548057][ T30] audit: type=1326 audit(2000001054.100:214): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7243 comm="syz.1.1838" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f72db55d169 code=0x0 [ 75.640238][ T7259] loop2: detected capacity change from 0 to 1764 [ 75.677216][ T7269] loop1: detected capacity change from 0 to 512 [ 75.709941][ T7269] EXT4-fs (loop1): unsupported inode size: 0 [ 75.716022][ T7269] EXT4-fs (loop1): blocksize: 4096 [ 75.771925][ T7281] loop2: detected capacity change from 0 to 512 [ 75.783696][ T7284] ICMPv6: NA: fd:f9:a6:84:a5:1b advertised our address fe80::aa on syz_tun! [ 75.787206][ T7286] No source specified [ 75.838741][ T7281] EXT4-fs warning (device loop2): dx_probe:878: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 75.850444][ T7281] EXT4-fs warning (device loop2): dx_probe:881: Enable large directory feature to access it [ 75.860604][ T7281] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.1854: Corrupt directory, running e2fsck is recommended [ 75.877920][ T7281] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -117 [ 75.902014][ T7281] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2240: inode #15: comm syz.2.1854: corrupted in-inode xattr: invalid ea_ino [ 75.949004][ T30] audit: type=1326 audit(2000001054.520:215): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7304 comm="syz.3.1865" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f0789c8d169 code=0x0 [ 75.981229][ T7281] EXT4-fs error (device loop2): ext4_orphan_get:1394: comm syz.2.1854: couldn't read orphan inode 15 (err -117) [ 76.038397][ T7281] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 76.083478][ T3309] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.142312][ T7323] loop0: detected capacity change from 0 to 512 [ 76.170177][ T7323] EXT4-fs: Ignoring removed oldalloc option [ 76.178755][ T7323] EXT4-fs (loop0): inodes count not valid: 0 vs 32 [ 76.197617][ T7341] tmpfs: Bad value for 'mpol' [ 76.271830][ T7349] loop2: detected capacity change from 0 to 256 [ 76.421208][ T7373] loop1: detected capacity change from 0 to 512 [ 76.498636][ T7387] 9pnet_fd: Insufficient options for proto=fd [ 76.530816][ T7389] loop4: detected capacity change from 0 to 764 [ 76.735579][ T7421] loop3: detected capacity change from 0 to 1024 [ 76.771601][ T7421] EXT4-fs: Ignoring removed bh option [ 76.777108][ T7421] EXT4-fs: Ignoring removed bh option [ 76.812428][ T7421] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 76.831493][ T7421] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e84ee018, mo2=0000] [ 76.853338][ T7442] dccp_invalid_packet: P.type (CLOSE) not Data || [Data]Ack, while P.X == 0 [ 76.862246][ T7421] System zones: 0-1, 3-12 [ 76.893631][ T7421] EXT4-fs error (device loop3): ext4_quota_enable:7101: comm syz.3.1920: inode #2304: comm syz.3.1920: iget: illegal inode # [ 76.934791][ T7421] EXT4-fs error (device loop3): ext4_quota_enable:7104: comm syz.3.1920: Bad quota inode: 2304, type: 2 [ 76.958224][ T7421] EXT4-fs warning (device loop3): ext4_enable_quotas:7145: Failed to enable quota tracking (type=2, err=-117, ino=2304). Please run e2fsck to fix. [ 76.999128][ T7421] EXT4-fs (loop3): mount failed [ 77.067094][ T7466] loop4: detected capacity change from 0 to 1024 [ 77.093090][ T7466] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 77.104103][ T7466] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (14919!=20869) [ 77.140538][ T7466] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 77.166014][ T7466] EXT4-fs (loop4): invalid journal inode [ 77.171841][ T7466] EXT4-fs (loop4): can't get journal size [ 77.187079][ T7466] EXT4-fs error (device loop4): ext4_protect_reserved_inode:182: inode #3: comm syz.4.1942: blocks 2-2 from inode overlap system zone [ 77.201392][ T7481] loop0: detected capacity change from 0 to 512 [ 77.202600][ T7466] EXT4-fs (loop4): failed to initialize system zone (-117) [ 77.208020][ T7481] EXT4-fs: Ignoring removed nomblk_io_submit option [ 77.229412][ T7466] EXT4-fs (loop4): mount failed [ 77.244812][ T7481] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -2 [ 77.260232][ T7481] EXT4-fs (loop0): Cannot turn on journaled quota: type 1: error -2 [ 77.278236][ T7481] EXT4-fs (loop0): 1 truncate cleaned up [ 77.301979][ T7481] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 77.314757][ T30] audit: type=1326 audit(2000001055.948:216): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7495 comm="syz.4.1956" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f2a9e92d169 code=0x0 [ 77.376134][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.387154][ T30] audit: type=1326 audit(2000001056.031:217): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7505 comm="syz.1.1963" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f72db55d169 code=0x0 [ 77.489254][ T7514] loop4: detected capacity change from 0 to 2048 [ 77.542670][ T7514] loop4: p2 < > p3 p4 [ 77.548197][ T7514] loop4: p3 start 65535 is beyond EOD, truncated [ 77.554779][ T7514] loop4: p4 size 8192 extends beyond EOD, truncated [ 77.689083][ T7546] loop0: detected capacity change from 0 to 1024 [ 77.726651][ T7546] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 77.744659][ T7557] loop1: detected capacity change from 0 to 512 [ 77.754381][ T7546] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:483: comm syz.0.1983: Invalid block bitmap block 0 in block_group 0 [ 77.769666][ T7557] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -2 [ 77.783991][ T7546] EXT4-fs error (device loop0): ext4_acquire_dquot:6927: comm syz.0.1983: Failed to acquire dquot type 0 [ 77.795700][ T7557] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #13: comm syz.1.1986: invalid indirect mapped block 2683928664 (level 1) [ 77.809881][ T7546] EXT4-fs error (device loop0): ext4_free_blocks:6589: comm syz.0.1983: Freeing blocks not in datazone - block = 0, count = 4096 [ 77.823166][ T7557] EXT4-fs (loop1): Remounting filesystem read-only [ 77.830228][ T7546] EXT4-fs error (device loop0): ext4_read_inode_bitmap:139: comm syz.0.1983: Invalid inode bitmap blk 0 in block_group 0 [ 77.845936][ T7557] EXT4-fs (loop1): 1 truncate cleaned up [ 77.846795][ T7546] EXT4-fs error (device loop0) in ext4_free_inode:361: Corrupt filesystem [ 77.852023][ T7557] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 77.874663][ T37] EXT4-fs error (device loop0): ext4_release_dquot:6950: comm kworker/u8:2: Failed to release dquot type 0 [ 77.874707][ T7557] SELinux: (dev loop1, type ext4) getxattr errno 5 [ 77.893025][ T7557] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.908765][ T7546] EXT4-fs (loop0): 1 orphan inode deleted [ 77.928041][ T7546] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 78.030191][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.166233][ T7610] loop2: detected capacity change from 0 to 512 [ 78.180548][ T7610] EXT4-fs: mb_optimize_scan should be set to 0 or 1. [ 78.273426][ T7626] cgroup: Unknown subsys name '¬§@﬽æì¦4*oäÂÒ£hÓîºoþüíUÜ' [ 78.283031][ T7624] loop2: detected capacity change from 0 to 512 [ 78.304717][ T7629] loop3: detected capacity change from 0 to 128 [ 78.311637][ T7624] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 78.336101][ T7632] loop0: detected capacity change from 0 to 1024 [ 78.358074][ T7624] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.2018: invalid indirect mapped block 4294967295 (level 1) [ 78.380174][ T7632] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 78.452396][ T7624] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.2018: invalid indirect mapped block 4294967295 (level 1) [ 78.467871][ T7624] EXT4-fs (loop2): 2 truncates cleaned up [ 78.474462][ T7624] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 78.528991][ T3309] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.800821][ T7700] IPv6: addrconf: prefix option has invalid lifetime [ 78.896624][ T7714] loop3: detected capacity change from 0 to 764 [ 78.919753][ T7716] loop2: detected capacity change from 0 to 512 [ 78.955040][ T7716] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 78.979787][ T7716] EXT4-fs (loop2): orphan cleanup on readonly fs [ 78.995588][ T7716] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -2 [ 79.005329][ T7727] SELinux: Context system_u:object_r:hald_sonypic_exec_t:s0 is not valid (left unmapped). [ 79.043454][ T7729] loop0: detected capacity change from 0 to 1024 [ 79.053176][ T7716] EXT4-fs (loop2): 1 truncate cleaned up [ 79.057458][ T7731] loop1: detected capacity change from 0 to 512 [ 79.067487][ T7729] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 79.081876][ T7729] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 79.090523][ T7716] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 79.111039][ T7729] EXT4-fs (loop0): orphan cleanup on readonly fs [ 79.117768][ T7729] EXT4-fs error (device loop0): ext4_ext_check_inode:524: inode #3: comm syz.0.2070: pblk 1 bad header/extent: invalid extent entries - magic f30a, entries 2, max 2(4), depth 0(0) [ 79.118218][ T7731] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.2071: bg 0: block 418: padding at end of block bitmap is not set [ 79.161129][ T7731] EXT4-fs (loop1): Remounting filesystem read-only [ 79.161715][ T7729] EXT4-fs (loop0): Remounting filesystem read-only [ 79.167710][ T7731] EXT4-fs (loop1): 1 truncate cleaned up [ 79.174212][ T7729] EXT4-fs warning (device loop0): ext4_enable_quotas:7145: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 79.194710][ T7729] EXT4-fs (loop0): Cannot turn on quotas: error -117 [ 79.202272][ T3309] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.202566][ T7731] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 79.224455][ T7729] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 79.236581][ T7731] SELinux: (dev loop1, type ext4) getxattr errno 5 [ 79.243820][ T7731] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.260715][ T7729] SELinux: (dev loop0, type ext4) getxattr errno 5 [ 79.287199][ T7729] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.434581][ T7770] loop1: detected capacity change from 0 to 512 [ 79.459180][ T7770] EXT4-fs: Ignoring removed oldalloc option [ 79.478594][ T7770] EXT4-fs (loop1): invalid inodes per group: 0 [ 79.478594][ T7770] [ 79.541519][ T7785] loop1: detected capacity change from 0 to 512 [ 79.580467][ T7785] EXT4-fs (loop1): bad s_want_extra_isize: 11962 [ 79.663458][ T7801] loop3: detected capacity change from 0 to 2048 [ 79.703207][ T7807] loop4: detected capacity change from 0 to 1024 [ 79.710931][ T7807] EXT4-fs: Invalid commit interval 67108869, must be smaller than 21474836 [ 79.879106][ T30] kauditd_printk_skb: 11 callbacks suppressed [ 79.879123][ T30] audit: type=1400 audit(2000001058.656:226): avc: denied { setcurrent } for pid=7829 comm="syz.1.2118" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 79.951013][ T7840] loop0: detected capacity change from 0 to 1024 [ 79.971653][ T7840] EXT4-fs: Ignoring removed i_version option [ 79.978005][ T7840] EXT4-fs: Ignoring removed orlov option [ 79.983788][ T7840] EXT4-fs: Ignoring removed nomblk_io_submit option [ 79.986661][ T7845] loop1: detected capacity change from 0 to 512 [ 80.000815][ T7845] EXT4-fs: Ignoring removed i_version option [ 80.018280][ T7840] EXT4-fs: Invalid want_extra_isize 132 [ 80.063268][ T7845] EXT4-fs: Ignoring removed mblk_io_submit option [ 80.106927][ T7845] EXT4-fs: Ignoring removed orlov option [ 80.127456][ T7845] EXT4-fs error (device loop1): ext4_orphan_get:1389: comm syz.1.2127: inode #13: comm syz.1.2127: iget: illegal inode # [ 80.160683][ T7845] EXT4-fs error (device loop1): ext4_orphan_get:1394: comm syz.1.2127: couldn't read orphan inode 13 (err -117) [ 80.173715][ T7845] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 80.294789][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.431964][ T7911] loop1: detected capacity change from 0 to 512 [ 80.454147][ T7917] loop2: detected capacity change from 0 to 2048 [ 80.461706][ T7911] EXT4-fs (loop1): invalid journal inode [ 80.505579][ T7917] Alternate GPT is invalid, using primary GPT. [ 80.512047][ T7917] loop2: p1 p2 p3 [ 80.519327][ T7923] loop1: detected capacity change from 0 to 512 [ 80.606647][ T5085] udevd[5085]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 80.613140][ T5083] udevd[5083]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 80.618250][ T3296] udevd[3296]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 80.672543][ T7923] EXT4-fs (loop1): failed to open journal device unknown-block(0,0) -6 [ 80.789648][ T7955] loop2: detected capacity change from 0 to 1024 [ 80.800862][ T30] audit: type=1400 audit(2000001059.622:227): avc: denied { unlink } for pid=2983 comm="syslogd" name="messages.0" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 80.858497][ T7963] loop0: detected capacity change from 0 to 8192 [ 80.873171][ T7955] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (52289!=20869) [ 80.892662][ T7963] loop0: p1 p2 p3 p4 < 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 [ 80.892977][ T7963] loop0: p1 size 65536 extends beyond EOD, [ 80.905691][ T7955] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 80.984170][ T7963] truncated [ 80.985817][ T7963] loop0: p3 size 16744448 extends beyond EOD, truncated [ 81.032041][ T7955] EXT4-fs (loop2): invalid journal inode [ 81.038703][ T7955] EXT4-fs (loop2): can't get journal size [ 81.041025][ T7963] loop0: p5 size 65536 extends beyond EOD, truncated [ 81.055474][ T7955] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 81.080163][ T7963] loop0: p7 size 65536 extends beyond EOD, truncated [ 81.101077][ T3309] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.116388][ T7963] loop0: p9 size 65536 extends beyond EOD, truncated [ 81.131065][ T7986] loop1: detected capacity change from 0 to 128 [ 81.149030][ T7963] loop0: p11 size 65536 extends beyond EOD, truncated [ 81.190173][ T7963] loop0: p13 size 65536 extends beyond EOD, truncated [ 81.207426][ T7963] loop0: p15 size 65536 extends beyond EOD, truncated [ 81.217369][ T7963] loop0: p17 size 65536 extends beyond EOD, truncated [ 81.274246][ T7963] loop0: p19 size 65536 extends beyond EOD, truncated [ 81.287775][ T7963] loop0: p21 size 65536 extends beyond EOD, truncated [ 81.303250][ T7963] loop0: p23 size 65536 extends beyond EOD, truncated [ 81.326701][ T7963] loop0: p25 size 65536 extends beyond EOD, truncated [ 81.336321][ T7963] loop0: p27 size 65536 extends beyond EOD, truncated [ 81.362665][ T7963] loop0: p29 size 65536 extends beyond EOD, truncated [ 81.386109][ T7963] loop0: p31 size 65536 extends beyond EOD, truncated [ 81.409067][ T7963] loop0: p33 size 65536 extends beyond EOD, truncated [ 81.436116][ T8027] loop2: detected capacity change from 0 to 512 [ 81.463207][ T7963] loop0: p35 size 65536 extends beyond EOD, truncated [ 81.483211][ T7963] loop0: p37 size 65536 extends beyond EOD, truncated [ 81.496728][ T7963] loop0: p39 size 65536 extends beyond EOD, truncated [ 81.520421][ T8027] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -2 [ 81.537610][ T7963] loop0: p41 size 65536 extends beyond EOD, truncated [ 81.557100][ T7963] loop0: p43 size 65536 extends beyond EOD, truncated [ 81.565637][ T7963] loop0: p45 size 65536 extends beyond EOD, truncated [ 81.573443][ T7963] loop0: p47 size 65536 extends beyond EOD, truncated [ 81.581615][ T7963] loop0: p49 size 65536 extends beyond EOD, truncated [ 81.589670][ T7963] loop0: p51 size 65536 extends beyond EOD, truncated [ 81.590446][ T8027] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #13: comm syz.2.2214: invalid indirect mapped block 2683928664 (level 1) [ 81.598202][ T7963] loop0: p53 size 65536 extends beyond EOD, truncated [ 81.659414][ T7963] loop0: p55 size 65536 extends beyond EOD, truncated [ 81.666646][ T8027] EXT4-fs (loop2): Remounting filesystem read-only [ 81.674456][ T7963] loop0: p57 size 65536 extends beyond EOD, truncated [ 81.681855][ T8027] EXT4-fs (loop2): 1 truncate cleaned up [ 81.687819][ T8027] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 81.710490][ T7963] loop0: p59 size 65536 extends beyond EOD, truncated [ 81.713415][ T8044] loop1: detected capacity change from 0 to 512 [ 81.718985][ T7963] loop0: p61 size 65536 extends beyond EOD, truncated [ 81.733608][ T8044] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 81.743256][ T8027] SELinux: (dev loop2, type ext4) getxattr errno 5 [ 81.750214][ T8027] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.760096][ T8044] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.2221: invalid indirect mapped block 4294967295 (level 1) [ 81.775267][ T7963] loop0: p63 size 65536 extends beyond EOD, truncated [ 81.785702][ T8044] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.2221: invalid indirect mapped block 4294967295 (level 1) [ 81.800784][ T7963] loop0: p65 size 65536 extends beyond EOD, truncated [ 81.805589][ T8044] EXT4-fs (loop1): 2 truncates cleaned up [ 81.814572][ T8044] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 81.843831][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.853493][ T7963] loop0: p67 size 65536 extends beyond EOD, truncated [ 81.885513][ T7963] loop0: p69 size 65536 extends beyond EOD, truncated [ 81.900811][ T8057] loop3: detected capacity change from 0 to 512 [ 81.919285][ T7963] loop0: p71 size 65536 extends beyond EOD, truncated [ 81.922008][ T8057] EXT4-fs: Ignoring removed oldalloc option [ 81.968521][ T7963] loop0: p73 size 65536 extends beyond EOD, truncated [ 81.980874][ T8057] EXT4-fs (loop3): invalid inodes per group: 0 [ 81.980874][ T8057] [ 81.991360][ T7963] loop0: p75 size 65536 extends beyond EOD, truncated [ 82.012036][ T7963] loop0: p77 size 65536 extends beyond EOD, truncated [ 82.038515][ T7963] loop0: p79 size 65536 extends beyond EOD, truncated [ 82.046555][ T7963] loop0: p81 size 65536 extends beyond EOD, truncated [ 82.073654][ T7963] loop0: p83 size 65536 extends beyond EOD, truncated [ 82.093931][ T7963] loop0: p85 size 65536 extends beyond EOD, truncated [ 82.108070][ T7963] loop0: p87 size 65536 extends beyond EOD, truncated [ 82.128756][ T8083] loop2: detected capacity change from 0 to 764 [ 82.151075][ T7963] loop0: p89 size 65536 extends beyond EOD, truncated [ 82.178602][ T30] audit: type=1326 audit(2000001061.060:228): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8086 comm="syz.3.2243" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f0789c8d169 code=0x0 [ 82.193288][ T8091] loop2: detected capacity change from 0 to 1024 [ 82.203961][ T7963] loop0: p91 size 65536 extends beyond EOD, truncated [ 82.220116][ T8091] EXT4-fs: Invalid commit interval 67108869, must be smaller than 21474836 [ 82.220483][ T7963] loop0: p93 size 65536 extends beyond EOD, truncated [ 82.238991][ T7963] loop0: p95 size 65536 extends beyond EOD, truncated [ 82.247501][ T7963] loop0: p97 size 65536 extends beyond EOD, truncated [ 82.255885][ T7963] loop0: p99 size 65536 extends beyond EOD, truncated [ 82.286728][ T7963] loop0: p101 size 65536 extends beyond EOD, truncated [ 82.297515][ T7963] loop0: p103 size 65536 extends beyond EOD, truncated [ 82.328541][ T7963] loop0: p105 size 65536 extends beyond EOD, truncated [ 82.353814][ T7963] loop0: p107 size 65536 extends beyond EOD, truncated [ 82.381044][ T7963] loop0: p109 size 65536 extends beyond EOD, truncated [ 82.409107][ T7963] loop0: p111 size 65536 extends beyond EOD, truncated [ 82.416900][ T7963] loop0: p113 size 65536 extends beyond EOD, truncated [ 82.434829][ T7963] loop0: p115 size 65536 extends beyond EOD, truncated [ 82.466280][ T7963] loop0: p117 size 65536 extends beyond EOD, truncated [ 82.474657][ T7963] loop0: p119 size 65536 extends beyond EOD, truncated [ 82.489429][ T7963] loop0: p121 size 65536 extends beyond EOD, truncated [ 82.498926][ T7963] loop0: p123 size 65536 extends beyond EOD, truncated [ 82.524067][ T7963] loop0: p125 size 65536 extends beyond EOD, truncated [ 82.539082][ T7963] loop0: p127 size 65536 extends beyond EOD, truncated [ 82.547398][ T7963] loop0: p129 size 65536 extends beyond EOD, truncated [ 82.576885][ T8131] loop4: detected capacity change from 0 to 512 [ 82.581781][ T7963] loop0: p131 size 65536 extends beyond EOD, truncated [ 82.591444][ T7963] loop0: p133 size 65536 extends beyond EOD, truncated [ 82.595999][ T8131] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 82.603359][ T7963] loop0: p135 size 65536 extends beyond EOD, truncated [ 82.636882][ T8136] loop2: detected capacity change from 0 to 512 [ 82.639088][ T8131] EXT4-fs (loop4): orphan cleanup on readonly fs [ 82.650831][ T7963] loop0: p137 size 65536 extends beyond EOD, truncated [ 82.661641][ T8140] loop1: detected capacity change from 0 to 256 [ 82.664709][ T8131] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -2 [ 82.686453][ T7963] loop0: p139 size 65536 extends beyond EOD, truncated [ 82.690100][ T8131] EXT4-fs (loop4): 1 truncate cleaned up [ 82.700639][ T8136] EXT4-fs (loop2): unsupported inode size: 0 [ 82.706822][ T8136] EXT4-fs (loop2): blocksize: 4096 [ 82.712844][ T8131] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 82.737863][ T7963] loop0: p141 size 65536 extends beyond EOD, truncated [ 82.781965][ T7963] loop0: p143 size 65536 extends beyond EOD, truncated [ 82.797780][ T3303] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.815141][ T7963] loop0: p145 size 65536 extends beyond EOD, truncated [ 82.848204][ T7963] loop0: p147 size 65536 extends beyond EOD, truncated [ 82.877862][ T7963] loop0: p149 size 65536 extends beyond EOD, truncated [ 82.886174][ T7963] loop0: p151 size 65536 extends beyond EOD, truncated [ 82.902121][ T8166] loop4: detected capacity change from 0 to 256 [ 82.910160][ T7963] loop0: p153 size 65536 extends beyond EOD, truncated [ 82.923414][ T8168] loop3: detected capacity change from 0 to 512 [ 82.924329][ T7963] loop0: p155 size 65536 extends beyond EOD, truncated [ 82.947018][ T8168] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 82.953362][ T7963] loop0: p157 size 65536 extends beyond EOD, truncated [ 82.966939][ T8168] EXT4-fs error (device loop3): ext4_get_branch:178: inode #11: block 4294967295: comm syz.3.2283: invalid block [ 82.980065][ T8168] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.2283: invalid indirect mapped block 4294967295 (level 1) [ 82.982616][ T7963] loop0: p159 size 65536 extends beyond EOD, truncated [ 83.009626][ T8168] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.2283: invalid indirect mapped block 4294967295 (level 1) [ 83.025599][ T7963] loop0: p161 size 65536 extends beyond EOD, truncated [ 83.033700][ T8168] EXT4-fs (loop3): 2 truncates cleaned up [ 83.033755][ T7963] loop0: p163 size 65536 extends beyond EOD, truncated [ 83.049609][ T7963] loop0: p165 size 65536 extends beyond EOD, truncated [ 83.056929][ T8175] loop2: detected capacity change from 0 to 512 [ 83.065315][ T7963] loop0: p167 size 65536 extends beyond EOD, truncated [ 83.068690][ T8175] EXT4-fs (loop2): invalid journal inode [ 83.083339][ T7963] loop0: p169 size 65536 extends beyond EOD, truncated [ 83.097583][ T8168] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 83.135557][ T7963] loop0: p171 size 65536 extends beyond EOD, truncated [ 83.167140][ T30] audit: type=1326 audit(2000001062.099:229): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8184 comm="syz.1.2290" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f72db55d169 code=0x0 [ 83.193482][ T7963] loop0: p173 size 65536 extends beyond EOD, truncated [ 83.216251][ T7963] loop0: p175 size 65536 extends beyond EOD, truncated [ 83.231654][ T7963] loop0: p177 size 65536 extends beyond EOD, truncated [ 83.240295][ T7963] loop0: p179 size 65536 extends beyond EOD, truncated [ 83.240519][ T3302] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 83.248602][ T7963] loop0: p181 size 65536 extends beyond EOD, truncated [ 83.267237][ T7963] loop0: p183 size 65536 extends beyond EOD, truncated [ 83.303078][ T7963] loop0: p185 size 65536 extends beyond EOD, truncated [ 83.311353][ T7963] loop0: p187 size 65536 extends beyond EOD, truncated [ 83.319331][ T8203] loop1: detected capacity change from 0 to 764 [ 83.321118][ T7963] loop0: p189 size 65536 extends beyond EOD, truncated [ 83.333629][ T8199] dccp_v4_rcv: dropped packet with invalid checksum [ 83.340058][ T7963] loop0: p191 size 65536 extends beyond EOD, truncated [ 83.373233][ T7963] loop0: p193 size 65536 extends beyond EOD, truncated [ 83.392537][ T7963] loop0: p195 size 65536 extends beyond EOD, truncated [ 83.421990][ T7963] loop0: p197 size 65536 extends beyond EOD, truncated [ 83.441046][ T7963] loop0: p199 size 65536 extends beyond EOD, truncated [ 83.449245][ T7963] loop0: p201 size 65536 extends beyond EOD, truncated [ 83.457468][ T7963] loop0: p203 size 65536 extends beyond EOD, truncated [ 83.488669][ T7963] loop0: p205 size 65536 extends beyond EOD, truncated [ 83.491786][ T8223] loop2: detected capacity change from 0 to 1024 [ 83.516242][ T7963] loop0: p207 size 65536 extends beyond EOD, truncated [ 83.540602][ T7963] loop0: p209 size 65536 extends beyond EOD, truncated [ 83.564205][ T7963] loop0: p211 size 65536 extends beyond EOD, truncated [ 83.578612][ T7963] loop0: p213 size 65536 extends beyond EOD, truncated [ 83.601283][ T7963] loop0: p215 size 65536 extends beyond EOD, truncated [ 83.611418][ T8230] loop4: detected capacity change from 0 to 1024 [ 83.619110][ T7963] loop0: p217 size 65536 extends beyond EOD, truncated [ 83.639169][ T7963] loop0: p219 size 65536 extends beyond EOD, truncated [ 83.657914][ T7963] loop0: p221 size 65536 extends beyond EOD, truncated [ 83.665841][ T8230] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 83.676623][ T30] audit: type=1400 audit(2000001062.635:230): avc: denied { create } for pid=8242 comm="syz.2.2328" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_iscsi_socket permissive=1 [ 83.698496][ T7963] loop0: p223 size 65536 extends beyond EOD, truncated [ 83.709914][ T7963] loop0: p225 size 65536 extends beyond EOD, truncated [ 83.718875][ T8230] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 83.727246][ T8230] EXT4-fs (loop4): orphan cleanup on readonly fs [ 83.735440][ T8230] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5838: Corrupt filesystem [ 83.745734][ T8230] EXT4-fs (loop4): Remounting filesystem read-only [ 83.752462][ T8230] Quota error (device loop4): write_blk: dquota write failed [ 83.759966][ T8230] Quota error (device loop4): write_blk: dquota write failed [ 83.767409][ T8230] Quota error (device loop4): qtree_write_dquot: Error -28 occurred while creating quota [ 83.777437][ T8230] Quota error (device loop4): v2_write_file_info: Can't write info structure [ 83.786416][ T8230] EXT4-fs (loop4): 1 orphan inode deleted [ 83.786627][ T7963] loop0: p227 size 65536 extends beyond EOD, truncated [ 83.800711][ T8254] 9pnet_fd: Insufficient options for proto=fd [ 83.810787][ T8230] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 83.824672][ T7963] loop0: p229 size 65536 extends beyond EOD, truncated [ 83.832775][ T7963] loop0: p231 size 65536 extends beyond EOD, truncated [ 83.840715][ T7963] loop0: p233 size 65536 extends beyond EOD, truncated [ 83.848851][ T7963] loop0: p235 size 65536 extends beyond EOD, truncated [ 83.856838][ T7963] loop0: p237 size 65536 extends beyond EOD, truncated [ 83.864793][ T7963] loop0: p239 size 65536 extends beyond EOD, truncated [ 83.876384][ T8230] SELinux: (dev loop4, type ext4) getxattr errno 5 [ 83.877994][ T7963] loop0: p241 size 65536 extends beyond EOD, truncated [ 83.891291][ T7963] loop0: p243 size 65536 extends beyond EOD, truncated [ 83.899407][ T7963] loop0: p245 size 65536 extends beyond EOD, truncated [ 83.907522][ T7963] loop0: p247 size 65536 extends beyond EOD, truncated [ 83.908279][ T8230] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 83.915982][ T7963] loop0: p249 size 65536 extends beyond EOD, truncated [ 83.935122][ T8261] loop3: detected capacity change from 0 to 2048 [ 83.941719][ T8262] loop1: detected capacity change from 0 to 512 [ 83.949808][ T8262] EXT4-fs: Ignoring removed nobh option [ 83.955915][ T8262] EXT4-fs (loop1): external journal device major/minor numbers have changed [ 83.983799][ T8261] Alternate GPT is invalid, using primary GPT. [ 83.990128][ T8261] loop3: p1 p2 p3 [ 84.015105][ T7963] loop0: p251 size 65536 extends beyond EOD, truncated [ 84.016077][ T8262] EXT4-fs (loop1): failed to open journal device unknown-block(0,92) -6 [ 84.042960][ T7963] loop0: p253 size 65536 extends beyond EOD, truncated [ 84.050152][ T3001] Alternate GPT is invalid, using primary GPT. [ 84.056748][ T3001] loop3: p1 p2 p3 [ 84.065258][ T7963] loop0: p255 size 65536 extends beyond EOD, truncated [ 84.261250][ T8295] loop4: detected capacity change from 0 to 512 [ 84.285220][ T8299] loop1: detected capacity change from 0 to 1024 [ 84.301154][ T8295] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.2344: bg 0: block 288: padding at end of block bitmap is not set [ 84.301664][ T8299] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 84.327849][ T8295] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 84.338682][ T8295] EXT4-fs error (device loop4): ext4_clear_blocks:876: inode #13: comm syz.4.2344: attempt to clear invalid blocks 1024 len 1 [ 84.340556][ T8299] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 84.369514][ T8295] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #13: comm syz.4.2344: invalid indirect mapped block 1819239214 (level 0) [ 84.386004][ T8299] EXT4-fs (loop1): orphan cleanup on readonly fs [ 84.398799][ T5083] udevd[5083]: inotify_add_watch(7, /dev/loop0p15, 10) failed: No such file or directory [ 84.407007][ T3715] udevd[3715]: inotify_add_watch(7, /dev/loop0p16, 10) failed: No such file or directory [ 84.420148][ T8299] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5838: Corrupt filesystem [ 84.422505][ T5085] udevd[5085]: inotify_add_watch(7, /dev/loop0p13, 10) failed: No such file or directory [ 84.440784][ T3296] udevd[3296]: inotify_add_watch(7, /dev/loop0p14, 10) failed: No such file or directory [ 84.450038][ T3457] udevd[3457]: inotify_add_watch(7, /dev/loop0p19, 10) failed: No such file or directory [ 84.462129][ T8295] EXT4-fs (loop4): 1 truncate cleaned up [ 84.462189][ T8299] EXT4-fs (loop1): Remounting filesystem read-only [ 84.468998][ T5089] udevd[5089]: inotify_add_watch(7, /dev/loop0p20, 10) failed: No such file or directory [ 84.484376][ T5083] udevd[5083]: inotify_add_watch(7, /dev/loop0p26, 10) failed: No such file or directory [ 84.494918][ T8299] Quota error (device loop1): write_blk: dquota write failed [ 84.525182][ T8299] EXT4-fs (loop1): 1 orphan inode deleted [ 84.526144][ T8295] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 84.536002][ T8299] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 84.609022][ T8299] SELinux: (dev loop1, type ext4) getxattr errno 5 [ 84.636264][ T8299] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 84.646178][ T3303] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 84.659830][ T8315] loop2: detected capacity change from 0 to 1024 [ 84.682875][ T8315] EXT4-fs: Ignoring removed bh option [ 84.704830][ T8315] EXT4-fs: Ignoring removed bh option [ 84.731573][ T8315] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 84.815610][ T8315] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e84ee018, mo2=0000] [ 84.835903][ T8315] System zones: 0-1, 3-12 [ 84.846530][ T8315] EXT4-fs error (device loop2): ext4_quota_enable:7101: comm syz.2.2354: inode #2304: comm syz.2.2354: iget: illegal inode # [ 84.909727][ T8315] EXT4-fs error (device loop2): ext4_quota_enable:7104: comm syz.2.2354: Bad quota inode: 2304, type: 2 [ 84.925696][ T8315] EXT4-fs warning (device loop2): ext4_enable_quotas:7145: Failed to enable quota tracking (type=2, err=-117, ino=2304). Please run e2fsck to fix. [ 84.973203][ T8315] EXT4-fs (loop2): mount failed [ 85.303950][ T8382] futex_wake_op: syz.0.2385 tries to shift op by -1; fix this program [ 85.351520][ T8388] loop2: detected capacity change from 0 to 2048 [ 85.430587][ T8388] loop2: p2 < > p3 p4 [ 85.448716][ T8388] loop2: p3 start 65535 is beyond EOD, truncated [ 85.455114][ T8388] loop2: p4 size 8192 extends beyond EOD, truncated [ 85.496673][ T3001] loop2: p2 < > p3 p4 [ 85.512958][ T3001] loop2: p3 start 65535 is beyond EOD, truncated [ 85.519403][ T3001] loop2: p4 size 8192 extends beyond EOD, truncated [ 85.818848][ T8463] loop1: detected capacity change from 0 to 1024 [ 85.846041][ T8462] loop2: detected capacity change from 0 to 512 [ 85.856966][ T8468] IPv6: addrconf: prefix option has invalid lifetime [ 85.860090][ T8463] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 85.863707][ T8468] IPv6: addrconf: prefix option has invalid lifetime [ 85.903889][ T8462] EXT4-fs: Ignoring removed nomblk_io_submit option [ 85.940464][ T8462] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -2 [ 85.952727][ T8462] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -2 [ 85.977183][ T8475] loop3: detected capacity change from 0 to 1024 [ 86.002118][ T8462] EXT4-fs (loop2): 1 truncate cleaned up [ 86.023221][ T8475] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors [ 86.034347][ T8475] EXT4-fs (loop3): group descriptors corrupted! [ 86.045072][ T8462] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 86.101693][ T3715] udevd[3715]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 86.121968][ T3293] udevd[3293]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 86.147954][ T3293] udevd[3293]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 86.173364][ T3715] udevd[3715]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 86.183469][ T3309] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 86.320707][ T8503] loop4: detected capacity change from 0 to 164 [ 86.347095][ T8507] loop2: detected capacity change from 0 to 1024 [ 86.360925][ T8503] isofs_fill_super: root inode is not a directory. Corrupted media? [ 86.375464][ T8507] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors [ 86.386416][ T8507] EXT4-fs (loop2): group descriptors corrupted! [ 86.410501][ T8511] loop0: detected capacity change from 0 to 512 [ 86.424861][ T8511] EXT4-fs: Ignoring removed nobh option [ 86.448484][ T8501] loop3: detected capacity change from 0 to 8192 [ 86.453476][ T8511] EXT4-fs error (device loop0): ext4_do_update_inode:5154: inode #3: comm syz.0.2447: corrupted inode contents [ 86.471999][ T8511] EXT4-fs error (device loop0): ext4_dirty_inode:6042: inode #3: comm syz.0.2447: mark_inode_dirty error [ 86.487957][ T8501] loop3: p2 p3 p4 [ 86.491932][ T8501] loop3: p2 size 130943 extends beyond EOD, truncated [ 86.521487][ T8501] loop3: p3 size 16776960 extends beyond EOD, truncated [ 86.524016][ T8511] EXT4-fs error (device loop0): ext4_do_update_inode:5154: inode #3: comm syz.0.2447: corrupted inode contents [ 86.541097][ T8501] loop3: p4 size 3599499392 extends beyond EOD, truncated [ 86.560151][ T8526] loop2: detected capacity change from 0 to 512 [ 86.566768][ T8526] EXT4-fs: Ignoring removed bh option [ 86.575905][ T8526] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 86.585050][ T8526] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 86.593947][ T8526] EXT4-fs (loop2): warning: checktime reached, running e2fsck is recommended [ 86.612700][ T8526] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a042c02c, mo2=0002] [ 86.620912][ T8526] System zones: 0-2, 18-18, 34-34 [ 86.626556][ T8511] EXT4-fs error (device loop0): __ext4_ext_dirty:207: inode #3: comm syz.0.2447: mark_inode_dirty error [ 86.648545][ T8526] EXT4-fs error (device loop2): ext4_orphan_get:1394: comm syz.2.2455: couldn't read orphan inode 15 (err -116) [ 86.662272][ T8526] EXT4-fs (loop2): Remounting filesystem read-only [ 86.678731][ T8511] __quota_error: 3 callbacks suppressed [ 86.678745][ T8511] Quota error (device loop0): write_blk: dquota write failed [ 86.704943][ T8511] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 86.716875][ T8526] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 86.733014][ T5085] udevd[5085]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 86.746615][ T5083] udevd[5083]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 86.771829][ T8511] EXT4-fs error (device loop0): ext4_acquire_dquot:6927: comm syz.0.2447: Failed to acquire dquot type 0 [ 86.784394][ T8526] SELinux: (dev loop2, type ext2) getxattr errno 5 [ 86.793528][ T8526] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 86.803182][ T8511] EXT4-fs error (device loop0): ext4_do_update_inode:5154: inode #16: comm syz.0.2447: corrupted inode contents [ 86.838609][ T8511] EXT4-fs error (device loop0): ext4_dirty_inode:6042: inode #16: comm syz.0.2447: mark_inode_dirty error [ 86.872864][ T8511] EXT4-fs error (device loop0): ext4_do_update_inode:5154: inode #16: comm syz.0.2447: corrupted inode contents [ 86.910802][ T8511] EXT4-fs error (device loop0): __ext4_ext_dirty:207: inode #16: comm syz.0.2447: mark_inode_dirty error [ 86.927935][ T8511] EXT4-fs error (device loop0): ext4_do_update_inode:5154: inode #16: comm syz.0.2447: corrupted inode contents [ 86.941007][ T8511] EXT4-fs error (device loop0) in ext4_orphan_del:305: Corrupt filesystem [ 86.969491][ T8511] EXT4-fs error (device loop0): ext4_do_update_inode:5154: inode #16: comm syz.0.2447: corrupted inode contents [ 86.984038][ T8511] EXT4-fs error (device loop0): ext4_truncate:4240: inode #16: comm syz.0.2447: mark_inode_dirty error [ 86.995685][ T8511] EXT4-fs error (device loop0) in ext4_process_orphan:347: Corrupt filesystem [ 87.021979][ T8511] EXT4-fs (loop0): 1 truncate cleaned up [ 87.033537][ T8511] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 87.046288][ T8511] ext4 filesystem being mounted at /466/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 87.127922][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 87.189546][ T8585] loop0: detected capacity change from 0 to 1764 [ 87.225210][ T30] audit: type=1400 audit(2000001066.362:231): avc: denied { setattr } for pid=8595 comm="syz.2.2489" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 87.295519][ T8607] loop4: detected capacity change from 0 to 512 [ 87.330342][ T8607] EXT4-fs (loop4): orphan cleanup on readonly fs [ 87.373698][ T8616] loop1: detected capacity change from 0 to 512 [ 87.384974][ T8607] EXT4-fs error (device loop4): ext4_orphan_get:1415: comm syz.4.2504: bad orphan inode 3 [ 87.412810][ T8616] EXT4-fs: Ignoring removed nobh option [ 87.445882][ T8607] EXT4-fs (loop4): Remounting filesystem read-only [ 87.454933][ T8616] EXT4-fs error (device loop1): ext4_do_update_inode:5154: inode #3: comm syz.1.2495: corrupted inode contents [ 87.468154][ T8616] EXT4-fs error (device loop1): ext4_dirty_inode:6042: inode #3: comm syz.1.2495: mark_inode_dirty error [ 87.479914][ T8607] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 87.502526][ T8607] SELinux: (dev loop4, type ext4) getxattr errno 5 [ 87.509667][ T8607] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 87.513935][ T8616] EXT4-fs error (device loop1): ext4_do_update_inode:5154: inode #3: comm syz.1.2495: corrupted inode contents [ 87.539260][ T8630] loop0: detected capacity change from 0 to 1024 [ 87.559728][ T8630] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 87.583472][ T8616] EXT4-fs error (device loop1): __ext4_ext_dirty:207: inode #3: comm syz.1.2495: mark_inode_dirty error [ 87.595004][ T8630] JBD2: no valid journal superblock found [ 87.600786][ T8630] EXT4-fs (loop0): Could not load journal inode [ 87.612880][ T8616] Quota error (device loop1): write_blk: dquota write failed [ 87.626691][ T30] audit: type=1400 audit(2000001066.782:232): avc: denied { write } for pid=8635 comm="syz.3.2508" name="net" dev="proc" ino=19656 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 87.654875][ T8616] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 87.677037][ T30] audit: type=1400 audit(2000001066.813:233): avc: denied { add_name } for pid=8635 comm="syz.3.2508" name="pfkey" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 87.697096][ T30] audit: type=1400 audit(2000001066.813:234): avc: denied { create } for pid=8635 comm="syz.3.2508" name="pfkey" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=file permissive=1 [ 87.705213][ T8616] EXT4-fs error (device loop1): ext4_acquire_dquot:6927: comm syz.1.2495: Failed to acquire dquot type 0 [ 87.717104][ T30] audit: type=1400 audit(2000001066.813:235): avc: denied { associate } for pid=8635 comm="syz.3.2508" name="pfkey" scontext=root:object_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 87.749808][ T30] audit: type=1400 audit(2000001066.813:236): avc: denied { write } for pid=8635 comm="syz.3.2508" name="pfkey" dev="proc" ino=4026532853 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 87.788045][ T8616] EXT4-fs error (device loop1): ext4_do_update_inode:5154: inode #16: comm syz.1.2495: corrupted inode contents [ 87.828194][ T8616] EXT4-fs error (device loop1): ext4_dirty_inode:6042: inode #16: comm syz.1.2495: mark_inode_dirty error [ 87.864456][ T8616] EXT4-fs error (device loop1): ext4_do_update_inode:5154: inode #16: comm syz.1.2495: corrupted inode contents [ 87.892876][ T8658] loop4: detected capacity change from 0 to 512 [ 87.907373][ T8658] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 131091)! [ 87.918405][ T8658] EXT4-fs (loop4): group descriptors corrupted! [ 87.926358][ T8616] EXT4-fs error (device loop1): __ext4_ext_dirty:207: inode #16: comm syz.1.2495: mark_inode_dirty error [ 87.956187][ T8616] EXT4-fs error (device loop1): ext4_do_update_inode:5154: inode #16: comm syz.1.2495: corrupted inode contents [ 88.010684][ T8616] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 88.013490][ T8673] loop2: detected capacity change from 0 to 256 [ 88.046500][ T8616] EXT4-fs error (device loop1): ext4_do_update_inode:5154: inode #16: comm syz.1.2495: corrupted inode contents [ 88.097207][ T8616] EXT4-fs error (device loop1): ext4_truncate:4240: inode #16: comm syz.1.2495: mark_inode_dirty error [ 88.141877][ T8616] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 88.155780][ T8616] EXT4-fs (loop1): 1 truncate cleaned up [ 88.161957][ T8616] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 88.188652][ T8616] ext4 filesystem being mounted at /532/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 88.305374][ T8710] loop2: detected capacity change from 0 to 1024 [ 88.314531][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 88.362694][ T8710] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 88.419500][ T8710] JBD2: no valid journal superblock found [ 88.425388][ T8710] EXT4-fs (loop2): Could not load journal inode [ 88.492268][ T8739] loop3: detected capacity change from 0 to 512 [ 88.514984][ T8739] EXT4-fs: Ignoring removed nobh option [ 88.556958][ T8739] EXT4-fs error (device loop3): ext4_do_update_inode:5154: inode #3: comm syz.3.2557: corrupted inode contents [ 88.597370][ T8739] EXT4-fs error (device loop3): ext4_dirty_inode:6042: inode #3: comm syz.3.2557: mark_inode_dirty error [ 88.632970][ T8760] loop1: detected capacity change from 0 to 512 [ 88.640411][ T8739] EXT4-fs error (device loop3): ext4_do_update_inode:5154: inode #3: comm syz.3.2557: corrupted inode contents [ 88.658291][ T8739] EXT4-fs error (device loop3): __ext4_ext_dirty:207: inode #3: comm syz.3.2557: mark_inode_dirty error [ 88.672787][ T8760] EXT4-fs (loop1): orphan cleanup on readonly fs [ 88.696066][ T8760] EXT4-fs error (device loop1): ext4_orphan_get:1415: comm syz.1.2567: bad orphan inode 3 [ 88.708261][ T8739] EXT4-fs error (device loop3): ext4_acquire_dquot:6927: comm syz.3.2557: Failed to acquire dquot type 0 [ 88.720199][ T8760] EXT4-fs (loop1): Remounting filesystem read-only [ 88.729174][ T8760] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 88.742007][ T8760] SELinux: (dev loop1, type ext4) getxattr errno 5 [ 88.750989][ T8760] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 88.758237][ T8773] loop4: detected capacity change from 0 to 164 [ 88.766526][ T8739] EXT4-fs error (device loop3): ext4_do_update_inode:5154: inode #16: comm syz.3.2557: corrupted inode contents [ 88.778655][ T8769] loop2: detected capacity change from 0 to 2048 [ 88.786558][ T8773] iso9660: Bad value for 'map' [ 88.801011][ T8739] EXT4-fs error (device loop3): ext4_dirty_inode:6042: inode #16: comm syz.3.2557: mark_inode_dirty error [ 88.831823][ T8769] EXT4-fs (loop2): unsupported inode size: 1536 [ 88.838126][ T8769] EXT4-fs (loop2): blocksize: 2048 [ 88.849292][ T8739] EXT4-fs error (device loop3): ext4_do_update_inode:5154: inode #16: comm syz.3.2557: corrupted inode contents [ 88.872817][ T8776] Process accounting resumed [ 88.911122][ T8739] EXT4-fs error (device loop3): __ext4_ext_dirty:207: inode #16: comm syz.3.2557: mark_inode_dirty error [ 88.946456][ T8787] nfs4: Bad value for 'source' [ 88.946465][ T8739] EXT4-fs error (device loop3): ext4_do_update_inode:5154: inode #16: comm syz.3.2557: corrupted inode contents [ 88.969742][ T8739] EXT4-fs error (device loop3) in ext4_orphan_del:305: Corrupt filesystem [ 89.002577][ T8739] EXT4-fs error (device loop3): ext4_do_update_inode:5154: inode #16: comm syz.3.2557: corrupted inode contents [ 89.016445][ T8739] EXT4-fs error (device loop3): ext4_truncate:4240: inode #16: comm syz.3.2557: mark_inode_dirty error [ 89.050348][ T8798] loop2: detected capacity change from 0 to 512 [ 89.072015][ T8739] EXT4-fs error (device loop3) in ext4_process_orphan:347: Corrupt filesystem [ 89.087308][ T8798] EXT4-fs: Ignoring removed oldalloc option [ 89.098652][ T8739] EXT4-fs (loop3): 1 truncate cleaned up [ 89.104710][ T8739] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 89.117613][ T8739] ext4 filesystem being mounted at /523/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 89.141218][ T8798] EXT4-fs error (device loop2): ext4_xattr_inode_iget:436: comm syz.2.2587: Parent and EA inode have the same ino 15 [ 89.166935][ T8798] EXT4-fs error (device loop2): ext4_xattr_inode_iget:436: comm syz.2.2587: Parent and EA inode have the same ino 15 [ 89.227167][ T8798] EXT4-fs (loop2): 1 orphan inode deleted [ 89.236046][ T3302] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 89.261446][ T8798] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 89.353407][ T3309] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 89.479339][ T8853] loop1: detected capacity change from 0 to 512 [ 89.524638][ T8853] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -13 [ 89.553839][ T8853] EXT4-fs warning (device loop1): ext4_block_to_path:107: block 3279945729 > max in inode 13 [ 89.566297][ T8853] EXT4-fs warning (device loop1): ext4_block_to_path:107: block 3279945730 > max in inode 13 [ 89.577037][ T8868] tmpfs: Bad value for 'mpol' [ 89.591892][ T8853] EXT4-fs (loop1): 1 truncate cleaned up [ 89.597910][ T8853] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 89.667161][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 89.743660][ T8892] dccp_invalid_packet: P.Data Offset(172) too large [ 89.745855][ T8886] Process accounting resumed [ 89.797578][ T8882] loop0: detected capacity change from 0 to 8192 [ 89.825150][ T8902] futex_wake_op: syz.3.2635 tries to shift op by 36; fix this program [ 89.852874][ T8882] loop0: p2 p3 p4 [ 89.857074][ T8882] loop0: p2 start 452985600 is beyond EOD, truncated [ 89.863861][ T8882] loop0: p3 size 33554432 extends beyond EOD, truncated [ 89.905340][ T8882] loop0: p4 start 8388607 is beyond EOD, truncated [ 89.942261][ T3001] loop0: p2 p3 p4 [ 89.948805][ T3001] loop0: p2 start 452985600 is beyond EOD, truncated [ 89.955594][ T3001] loop0: p3 size 33554432 extends beyond EOD, truncated [ 89.964485][ T3001] loop0: p4 start 8388607 is beyond EOD, truncated [ 89.989730][ T8924] loop3: detected capacity change from 0 to 512 [ 90.002295][ T5085] udevd[5085]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 90.012572][ T8924] EXT4-fs: Ignoring removed oldalloc option [ 90.038456][ T8924] EXT4-fs error (device loop3): ext4_xattr_inode_iget:436: comm syz.3.2648: Parent and EA inode have the same ino 15 [ 90.052586][ T5085] udevd[5085]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 90.081463][ T8924] EXT4-fs error (device loop3): ext4_xattr_inode_iget:436: comm syz.3.2648: Parent and EA inode have the same ino 15 [ 90.094727][ T8924] EXT4-fs (loop3): 1 orphan inode deleted [ 90.106556][ T8924] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 90.187598][ T3302] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 90.481174][ T8992] futex_wake_op: syz.1.2681 tries to shift op by 36; fix this program [ 90.643366][ T9015] loop2: detected capacity change from 0 to 512 [ 90.661850][ T9015] EXT4-fs: Ignoring removed oldalloc option [ 90.683863][ T9015] EXT4-fs error (device loop2): ext4_xattr_inode_iget:436: comm syz.2.2691: Parent and EA inode have the same ino 15 [ 90.700461][ T9022] loop0: detected capacity change from 0 to 512 [ 90.724481][ T9015] EXT4-fs (loop2): Remounting filesystem read-only [ 90.732092][ T9022] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 90.748116][ T9015] EXT4-fs (loop2): 1 orphan inode deleted [ 90.758656][ T9022] EXT4-fs error (device loop0): mb_free_blocks:1948: group 0, inode 11: block 64:freeing already freed block (bit 63); block bitmap corrupt. [ 90.773847][ T9022] EXT4-fs error (device loop0): ext4_do_update_inode:5154: inode #11: comm syz.0.2694: corrupted inode contents [ 90.774566][ T9015] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 90.802831][ T9022] EXT4-fs error (device loop0): ext4_dirty_inode:6042: inode #11: comm syz.0.2694: mark_inode_dirty error [ 90.828679][ T9015] SELinux: (dev loop2, type ext4) getxattr errno 5 [ 90.839436][ T9015] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 90.848499][ T9022] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.2694: invalid indirect mapped block 1 (level 1) [ 90.862123][ T9022] EXT4-fs error (device loop0): ext4_do_update_inode:5154: inode #11: comm syz.0.2694: corrupted inode contents [ 90.874326][ T9022] EXT4-fs error (device loop0) in ext4_orphan_del:305: Corrupt filesystem [ 90.886901][ T9022] EXT4-fs error (device loop0): ext4_do_update_inode:5154: inode #11: comm syz.0.2694: corrupted inode contents [ 90.908200][ T9022] EXT4-fs error (device loop0): ext4_truncate:4240: inode #11: comm syz.0.2694: mark_inode_dirty error [ 90.947027][ T9022] EXT4-fs error (device loop0) in ext4_process_orphan:347: Corrupt filesystem [ 90.969488][ T9022] EXT4-fs (loop0): 1 truncate cleaned up [ 90.984438][ T9042] loop2: detected capacity change from 0 to 512 [ 91.016376][ T9042] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 91.059236][ T9042] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #16: comm syz.2.2703: invalid indirect mapped block 4294967295 (level 0) [ 91.094830][ T9042] EXT4-fs (loop2): Remounting filesystem read-only [ 91.102553][ T9042] EXT4-fs (loop2): 1 orphan inode deleted [ 91.107062][ T9059] futex_wake_op: syz.0.2713 tries to shift op by -1; fix this program [ 91.108336][ T9042] EXT4-fs (loop2): 1 truncate cleaned up [ 91.130989][ T9042] SELinux: (dev loop2, type ext4) getxattr errno 5 [ 91.214235][ T9073] loop1: detected capacity change from 0 to 512 [ 91.251650][ T9073] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 91.264008][ T9073] EXT4-fs error (device loop1): mb_free_blocks:1948: group 0, inode 11: block 64:freeing already freed block (bit 63); block bitmap corrupt. [ 91.280277][ T9073] EXT4-fs error (device loop1): ext4_do_update_inode:5154: inode #11: comm syz.1.2719: corrupted inode contents [ 91.305107][ T9073] EXT4-fs error (device loop1): ext4_dirty_inode:6042: inode #11: comm syz.1.2719: mark_inode_dirty error [ 91.331040][ T9073] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.2719: invalid indirect mapped block 1 (level 1) [ 91.390548][ T9073] EXT4-fs error (device loop1): ext4_do_update_inode:5154: inode #11: comm syz.1.2719: corrupted inode contents [ 91.402787][ T9073] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 91.437932][ T9073] EXT4-fs error (device loop1): ext4_do_update_inode:5154: inode #11: comm syz.1.2719: corrupted inode contents [ 91.467184][ T9073] EXT4-fs error (device loop1): ext4_truncate:4240: inode #11: comm syz.1.2719: mark_inode_dirty error [ 91.519507][ T9073] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 91.536746][ T9073] EXT4-fs (loop1): 1 truncate cleaned up [ 91.562211][ T9117] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(3) [ 91.568761][ T9117] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 91.576476][ T9117] vhci_hcd vhci_hcd.0: Device attached [ 91.622680][ T9118] vhci_hcd: connection closed [ 91.622865][ T1641] vhci_hcd: stop threads [ 91.632011][ T1641] vhci_hcd: release socket [ 91.636653][ T1641] vhci_hcd: disconnect device [ 91.788655][ T9156] loop3: detected capacity change from 0 to 512 [ 91.822505][ T9156] EXT4-fs: Ignoring removed oldalloc option [ 91.845570][ T9156] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 91.864236][ T9156] EXT4-fs (loop3): warning: checktime reached, running e2fsck is recommended [ 91.874808][ T9156] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=b846c01c, mo2=0102] [ 91.883740][ T9156] System zones: 0-2, 18-18, 34-34 [ 91.889214][ T9156] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -117 [ 91.900615][ T9156] EXT4-fs error (device loop3): ext4_orphan_get:1415: comm syz.3.2758: bad orphan inode 15 [ 91.924591][ T9156] ext4_test_bit(bit=14, block=18) = 1 [ 91.930100][ T9156] is_bad_inode(inode)=0 [ 91.934297][ T9156] NEXT_ORPHAN(inode)=2264924160 [ 91.939216][ T9156] max_ino=32 [ 91.942431][ T9156] i_nlink=0 [ 91.945688][ T9156] EXT4-fs warning (device loop3): ext4_update_dynamic_rev:1145: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 91.965757][ T9156] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.2758: bg 0: block 80: padding at end of block bitmap is not set [ 91.982896][ T9156] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 92.048905][ T9190] delete_channel: no stack [ 92.064584][ T9190] delete_channel: no stack [ 92.263552][ T30] kauditd_printk_skb: 6 callbacks suppressed [ 92.263570][ T30] audit: type=1400 audit(2000001071.653:241): avc: denied { create } for pid=9221 comm="syz.2.2791" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 92.577553][ T9271] delete_channel: no stack [ 92.592325][ T9271] delete_channel: no stack [ 92.692702][ T9289] loop2: detected capacity change from 0 to 512 [ 92.724643][ T9293] loop0: detected capacity change from 0 to 512 [ 92.741386][ T9289] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.2824: bg 0: block 393: padding at end of block bitmap is not set [ 92.750934][ T9293] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.2827: bg 0: block 418: padding at end of block bitmap is not set [ 92.782774][ T9289] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 92.787209][ T9293] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 92.800472][ T9293] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.2827: invalid indirect mapped block 1 (level 1) [ 92.815790][ T9293] EXT4-fs (loop0): 1 truncate cleaned up [ 92.821170][ T9289] EXT4-fs (loop2): 2 truncates cleaned up [ 93.323357][ T9358] loop0: detected capacity change from 0 to 8192 [ 93.498078][ T9409] loop0: detected capacity change from 0 to 512 [ 93.518133][ T9409] EXT4-fs: Invalid want_extra_isize 127 [ 93.674841][ T9435] loop2: detected capacity change from 0 to 1024 [ 93.693847][ T9435] EXT4-fs: inline encryption not supported [ 93.708302][ T9435] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 93.737331][ T30] audit: type=1400 audit(2000001073.185:242): avc: denied { create } for pid=9439 comm="syz.0.2899" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 93.783435][ T9435] EXT4-fs error (device loop2): ext4_map_blocks:705: inode #3: block 1: comm syz.2.2895: lblock 1 mapped to illegal pblock 1 (length 1) [ 93.812409][ T9435] Quota error (device loop2): write_blk: dquota write failed [ 93.820012][ T9435] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 93.834037][ T9451] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(3) [ 93.840604][ T9451] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 93.848273][ T9451] vhci_hcd vhci_hcd.0: Device attached [ 93.880451][ T9435] EXT4-fs error (device loop2): ext4_acquire_dquot:6927: comm syz.2.2895: Failed to acquire dquot type 0 [ 93.893882][ T9455] loop0: detected capacity change from 0 to 1024 [ 93.902527][ T9435] EXT4-fs error (device loop2): ext4_free_blocks:6589: comm syz.2.2895: Freeing blocks not in datazone - block = 0, count = 4096 [ 93.927411][ T9455] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 93.929039][ T9435] EXT4-fs error (device loop2): ext4_read_inode_bitmap:139: comm syz.2.2895: Invalid inode bitmap blk 0 in block_group 0 [ 93.950600][ T1641] EXT4-fs error (device loop2): ext4_map_blocks:671: inode #3: block 1: comm kworker/u8:5: lblock 1 mapped to illegal pblock 1 (length 1) [ 93.953922][ T9455] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 93.967776][ T9452] vhci_hcd: connection closed [ 93.973073][ T9455] EXT4-fs (loop0): too many log groups per flexible block group [ 93.976577][ T12] vhci_hcd: stop threads [ 93.977918][ T9455] EXT4-fs (loop0): failed to initialize mballoc (-12) [ 93.985551][ T12] vhci_hcd: release socket [ 93.985568][ T12] vhci_hcd: disconnect device [ 93.990194][ T9455] EXT4-fs (loop0): mount failed [ 94.011403][ T9435] EXT4-fs error (device loop2) in ext4_free_inode:361: Corrupt filesystem [ 94.026045][ T1641] Quota error (device loop2): remove_tree: Can't read quota data block 1 [ 94.034578][ T1641] EXT4-fs error (device loop2): ext4_release_dquot:6950: comm kworker/u8:5: Failed to release dquot type 0 [ 94.046242][ T3381] vhci_hcd: vhci_device speed not set [ 94.071363][ T9435] EXT4-fs (loop2): 1 orphan inode deleted [ 94.083510][ T9468] loop3: detected capacity change from 0 to 1024 [ 94.105565][ T9468] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 94.130108][ T9468] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:483: comm syz.3.2907: Invalid block bitmap block 0 in block_group 0 [ 94.144534][ T9468] Quota error (device loop3): write_blk: dquota write failed [ 94.152046][ T9468] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 94.164944][ T9468] EXT4-fs error (device loop3): ext4_acquire_dquot:6927: comm syz.3.2907: Failed to acquire dquot type 0 [ 94.179748][ T9468] EXT4-fs error (device loop3): ext4_free_blocks:6589: comm syz.3.2907: Freeing blocks not in datazone - block = 0, count = 4096 [ 94.199693][ T9468] EXT4-fs error (device loop3): ext4_read_inode_bitmap:139: comm syz.3.2907: Invalid inode bitmap blk 0 in block_group 0 [ 94.222303][ T37] Quota error (device loop3): do_check_range: Getting block 0 out of range 1-8 [ 94.231547][ T37] EXT4-fs error (device loop3): ext4_release_dquot:6950: comm kworker/u8:2: Failed to release dquot type 0 [ 94.246048][ T9468] EXT4-fs error (device loop3) in ext4_free_inode:361: Corrupt filesystem [ 94.273975][ T9468] EXT4-fs (loop3): 1 orphan inode deleted [ 94.421468][ T9510] loop1: detected capacity change from 0 to 164 [ 94.706828][ T9554] loop2: detected capacity change from 0 to 512 [ 94.745905][ T9554] EXT4-fs (loop2): filesystem is read-only [ 94.751791][ T9554] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 94.796332][ T30] audit: type=1400 audit(2000001074.204:243): avc: denied { read write } for pid=9567 comm="syz.1.2958" name="vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 94.835133][ T9554] EXT4-fs (loop2): filesystem is read-only [ 94.841080][ T9554] EXT4-fs (loop2): orphan cleanup on readonly fs [ 94.855006][ T9554] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.2951: bg 0: block 64: padding at end of block bitmap is not set [ 94.871135][ T30] audit: type=1400 audit(2000001074.204:244): avc: denied { open } for pid=9567 comm="syz.1.2958" path="/dev/vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 94.871339][ T9554] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 94.918759][ T9554] EXT4-fs (loop2): 1 orphan inode deleted [ 94.983651][ T9583] loop3: detected capacity change from 0 to 2048 [ 95.018620][ T9591] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 95.027464][ T9591] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 95.047153][ T9583] Alternate GPT is invalid, using primary GPT. [ 95.053592][ T9583] loop3: p2 p3 p7 [ 95.094464][ T3001] Alternate GPT is invalid, using primary GPT. [ 95.100886][ T3001] loop3: p2 p3 p7 [ 95.156257][ T5085] udevd[5085]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 95.185434][ T5085] udevd[5085]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 95.201281][ T5083] udevd[5083]: inotify_add_watch(7, /dev/loop3p7, 10) failed: No such file or directory [ 95.246348][ T5085] udevd[5085]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 95.246431][ T3296] udevd[3296]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 95.267889][ T5083] udevd[5083]: inotify_add_watch(7, /dev/loop3p7, 10) failed: No such file or directory [ 95.399308][ T9633] loop2: detected capacity change from 0 to 512 [ 95.416225][ T9633] EXT4-fs: inline encryption not supported [ 95.448931][ T9633] EXT4-fs (loop2): unable to read superblock [ 95.477900][ T9645] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 95.494745][ T9645] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 95.630242][ T9669] loop3: detected capacity change from 0 to 164 [ 95.735209][ T9683] loop0: detected capacity change from 0 to 256 [ 95.749888][ T9687] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 95.758395][ T9687] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 95.770384][ T9683] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 95.805787][ T9683] FAT-fs (loop0): Directory bread(block 64) failed [ 95.816330][ T9683] FAT-fs (loop0): Directory bread(block 65) failed [ 95.823009][ T9683] FAT-fs (loop0): Directory bread(block 66) failed [ 95.839107][ T9683] FAT-fs (loop0): Directory bread(block 67) failed [ 95.851490][ T9683] FAT-fs (loop0): Directory bread(block 68) failed [ 95.858670][ T9683] FAT-fs (loop0): Directory bread(block 69) failed [ 95.874743][ T9683] FAT-fs (loop0): Directory bread(block 70) failed [ 95.881835][ T9683] FAT-fs (loop0): Directory bread(block 71) failed [ 95.889370][ T9683] FAT-fs (loop0): Directory bread(block 72) failed [ 95.899874][ T9683] FAT-fs (loop0): Directory bread(block 73) failed [ 95.903181][ T9703] loop2: detected capacity change from 0 to 512 [ 95.922956][ T9703] EXT4-fs (loop2): bad geometry: first data block 0 is beyond end of filesystem (0) [ 96.037920][ T9721] loop2: detected capacity change from 0 to 1024 [ 96.051317][ T9721] EXT4-fs (loop2): inodes count not valid: 0 vs 32 [ 96.133391][ T9737] loop1: detected capacity change from 0 to 512 [ 96.184772][ T9737] EXT4-fs (loop1): bad geometry: first data block 0 is beyond end of filesystem (0) [ 96.207174][ T9748] SELinux: Context system_u:object_r:net_conf_t:s0 is not valid (left unmapped). [ 96.319734][ T9765] loop2: detected capacity change from 0 to 512 [ 96.349631][ T9768] loop1: detected capacity change from 0 to 2048 [ 96.368049][ T9765] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.3063: invalid indirect mapped block 4294967295 (level 1) [ 96.404224][ T3296] Alternate GPT is invalid, using primary GPT. [ 96.410638][ T3296] loop1: p2 p3 p7 [ 96.422671][ T9765] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.3063: invalid indirect mapped block 4294967295 (level 1) [ 96.454653][ T9765] EXT4-fs (loop2): 2 truncates cleaned up [ 96.472534][ T9768] Alternate GPT is invalid, using primary GPT. [ 96.479023][ T9768] loop1: p2 p3 p7 [ 96.507635][ T9790] loop0: detected capacity change from 0 to 512 [ 96.526791][ T3001] Alternate GPT is invalid, using primary GPT. [ 96.533233][ T3001] loop1: p2 p3 p7 [ 96.537459][ T9790] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 96.562155][ T9790] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=c842e12c, mo2=0002] [ 96.589948][ T9790] EXT4-fs (loop0): orphan cleanup on readonly fs [ 96.603544][ T5085] udevd[5085]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 96.611574][ T3296] udevd[3296]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 96.617852][ T5083] udevd[5083]: inotify_add_watch(7, /dev/loop1p7, 10) failed: No such file or directory [ 96.637102][ T9790] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.3067: bg 0: block 361: padding at end of block bitmap is not set [ 96.686459][ T3715] udevd[3715]: inotify_add_watch(7, /dev/loop1p7, 10) failed: No such file or directory [ 96.725628][ T9790] EXT4-fs (loop0): Remounting filesystem read-only [ 96.732632][ T9790] EXT4-fs (loop0): 1 truncate cleaned up [ 96.749700][ T9790] SELinux: (dev loop0, type ext4) getxattr errno 5 [ 96.770401][ T9813] loop3: detected capacity change from 0 to 512 [ 96.790500][ T9813] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 96.799619][ T9813] EXT4-fs (loop3): Couldn't mount because of unsupported optional features (800) [ 96.866077][ T9819] loop4: detected capacity change from 0 to 2048 [ 96.918866][ T9819] Alternate GPT is invalid, using primary GPT. [ 96.925382][ T9819] loop4: p2 p3 p7 [ 96.963623][ T3001] Alternate GPT is invalid, using primary GPT. [ 96.970437][ T3001] loop4: p2 p3 p7 [ 97.042020][ T9853] loop0: detected capacity change from 0 to 512 [ 97.071154][ T9853] EXT4-fs error (device loop0): ext4_get_branch:178: inode #11: block 4294967295: comm syz.0.3096: invalid block [ 97.128932][ T9853] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.3096: invalid indirect mapped block 4294967295 (level 1) [ 97.144527][ T9853] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.3096: invalid indirect mapped block 4294967295 (level 1) [ 97.160659][ T9853] EXT4-fs (loop0): 2 truncates cleaned up [ 97.190923][ T9870] mmap: syz.2.3104 (9870) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 97.217808][ T9876] nfs: Unexpected value for 'acl' [ 97.223372][ T9875] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 97.238467][ T9873] loop3: detected capacity change from 0 to 1024 [ 97.245015][ T9873] EXT4-fs: Ignoring removed i_version option [ 97.251204][ T9873] EXT4-fs: Ignoring removed orlov option [ 97.256903][ T9873] EXT4-fs: Ignoring removed oldalloc option [ 97.266339][ T9875] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 97.268800][ T9878] loop0: detected capacity change from 0 to 2048 [ 97.289565][ T9873] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 97.300632][ T9873] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (12914!=20869) [ 97.322014][ T9873] EXT4-fs (loop3): invalid journal inode [ 97.330431][ T9873] EXT4-fs (loop3): can't get journal size [ 97.337753][ T9886] dccp_invalid_packet: P.Data Offset(172) too large [ 97.364380][ T9890] dccp_invalid_packet: P.Data Offset(172) too large [ 97.366240][ T9878] Alternate GPT is invalid, using primary GPT. [ 97.377575][ T9878] loop0: p2 p3 p7 [ 97.430542][ T3001] Alternate GPT is invalid, using primary GPT. [ 97.436884][ T3001] loop0: p2 p3 p7 [ 97.522941][ T30] kauditd_printk_skb: 3 callbacks suppressed [ 97.522960][ T30] audit: type=1326 audit(2000001076.749:248): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9908 comm="syz.2.3124" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f67702fd169 code=0x0 [ 97.676523][ T9928] loop2: detected capacity change from 0 to 2048 [ 97.708644][ T9923] loop3: detected capacity change from 0 to 8192 [ 97.718714][ T9928] Alternate GPT is invalid, using primary GPT. [ 97.725101][ T9928] loop2: p2 p3 p7 [ 97.739019][ T9934] loop4: detected capacity change from 0 to 512 [ 97.745535][ T9934] EXT4-fs: Ignoring removed mblk_io_submit option [ 97.765579][ T9934] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 97.778548][ T9934] EXT4-fs (loop4): orphan cleanup on readonly fs [ 97.786091][ T9934] Quota error (device loop4): v2_read_file_info: Block with free entry 1 out of range (1, 6). [ 97.797129][ T9934] EXT4-fs warning (device loop4): ext4_enable_quotas:7145: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 97.867552][ T9934] EXT4-fs (loop4): Cannot turn on quotas: error -117 [ 97.874711][ T9934] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.3136: bg 0: block 40: padding at end of block bitmap is not set [ 97.894050][ T9944] loop0: detected capacity change from 0 to 1024 [ 97.909792][ T9944] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 97.919603][ T9944] EXT4-fs (loop0): group descriptors corrupted! [ 97.925951][ T9934] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 97.952690][ T9934] EXT4-fs (loop4): 1 truncate cleaned up [ 97.957193][ T9952] SELinux: security_context_str_to_sid () failed with errno=-22 [ 97.974882][ T9955] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3 [ 98.077598][ T9971] loop0: detected capacity change from 0 to 164 [ 98.149186][ T9983] loop1: detected capacity change from 0 to 512 [ 98.163936][ T9983] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 98.183001][ T9982] loop0: detected capacity change from 0 to 1024 [ 98.191837][ T9983] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=c842e12c, mo2=0002] [ 98.206298][ T9983] EXT4-fs (loop1): orphan cleanup on readonly fs [ 98.212973][ T9983] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.3158: bg 0: block 361: padding at end of block bitmap is not set [ 98.240245][ T9983] EXT4-fs (loop1): Remounting filesystem read-only [ 98.251845][ T9992] dccp_v4_rcv: dropped packet with invalid checksum [ 98.270202][ T9982] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 98.290109][ T9983] EXT4-fs (loop1): 1 truncate cleaned up [ 98.296461][ T9983] SELinux: (dev loop1, type ext4) getxattr errno 5 [ 98.303828][ T9982] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 98.350071][ T9982] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 98.373819][ T9999] loop4: detected capacity change from 0 to 1024 [ 98.386065][ T9982] EXT4-fs (loop0): orphan cleanup on readonly fs [ 98.401129][ T9982] EXT4-fs error (device loop0): ext4_free_blocks:6589: comm syz.0.3168: Freeing blocks not in datazone - block = 0, count = 4096 [ 98.425812][ T9982] EXT4-fs (loop0): Remounting filesystem read-only [ 98.446046][ T9982] EXT4-fs (loop0): 1 orphan inode deleted [ 98.449470][ T9999] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 98.452312][ T9982] SELinux: (dev loop0, type ext4) getxattr errno 5 [ 98.497005][ T9999] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 98.535797][ T9999] jbd2_journal_init_inode: Cannot locate journal superblock [ 98.543312][ T9999] EXT4-fs (loop4): Could not load journal inode [ 98.551325][T10013] loop3: detected capacity change from 0 to 256 [ 98.558171][T10013] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 98.640991][T10013] FAT-fs (loop3): Directory bread(block 64) failed [ 98.648410][T10026] loop0: detected capacity change from 0 to 128 [ 98.655245][T10013] FAT-fs (loop3): Directory bread(block 65) failed [ 98.664716][T10013] FAT-fs (loop3): Directory bread(block 66) failed [ 98.671315][T10026] FAT-fs (loop0): bogus sectors per cluster 0 [ 98.677423][T10026] FAT-fs (loop0): Can't find a valid FAT filesystem [ 98.694440][T10013] FAT-fs (loop3): Directory bread(block 67) failed [ 98.719539][T10013] FAT-fs (loop3): Directory bread(block 68) failed [ 98.730523][T10013] FAT-fs (loop3): Directory bread(block 69) failed [ 98.748403][T10013] FAT-fs (loop3): Directory bread(block 70) failed [ 98.765958][T10013] FAT-fs (loop3): Directory bread(block 71) failed [ 98.792533][T10013] FAT-fs (loop3): Directory bread(block 72) failed [ 98.811292][T10013] FAT-fs (loop3): Directory bread(block 73) failed [ 98.833514][T10035] loop1: detected capacity change from 0 to 8192 [ 98.879893][T10035] loop1: p2 p3 [ 99.170409][T10098] loop2: detected capacity change from 0 to 164 [ 99.184973][T10101] loop0: detected capacity change from 0 to 2048 [ 99.223841][T10105] dccp_invalid_packet: P.CsCov 4 exceeds packet length 28 [ 99.301799][T10113] dccp_invalid_packet: P.Data Offset(4) too small [ 99.308724][T10115] loop1: detected capacity change from 0 to 512 [ 99.348741][T10117] loop3: detected capacity change from 0 to 128 [ 99.352211][T10115] EXT4-fs: Ignoring removed bh option [ 99.369872][T10117] FAT-fs (loop3): bogus sectors per cluster 0 [ 99.376081][T10117] FAT-fs (loop3): Can't find a valid FAT filesystem [ 99.387234][ T30] audit: type=1400 audit(2000001078.479:249): avc: denied { mount } for pid=10121 comm="syz.2.3230" name="/" dev="hugetlbfs" ino=24174 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 99.413527][T10115] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 99.460338][T10115] EXT4-fs (loop1): can't mount with journal_checksum, fs mounted w/o journal [ 99.469332][ T30] audit: type=1400 audit(2000001078.507:250): avc: denied { create } for pid=10120 comm="syz.4.3229" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmsvc_socket permissive=1 [ 99.489163][ T30] audit: type=1400 audit(2000001078.507:251): avc: denied { unmount } for pid=3309 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 99.662322][T10159] loop3: detected capacity change from 0 to 512 [ 99.684143][T10159] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 99.689760][T10163] loop2: detected capacity change from 0 to 1024 [ 99.695565][T10159] EXT4-fs (loop3): orphan cleanup on readonly fs [ 99.708853][T10163] EXT4-fs: Ignoring removed i_version option [ 99.723219][T10159] Quota error (device loop3): dq_insert_tree: Quota tree root isn't allocated! [ 99.732283][T10159] Quota error (device loop3): qtree_write_dquot: Error -5 occurred while creating quota [ 99.742139][T10159] EXT4-fs error (device loop3): ext4_acquire_dquot:6927: comm syz.3.3248: Failed to acquire dquot type 1 [ 99.770871][T10163] EXT4-fs (loop2): stripe (3) is not aligned with cluster size (16), stripe is disabled [ 99.795482][T10163] Quota error (device loop2): do_check_range: Getting block 64 out of range 1-5 [ 99.804634][T10163] Quota error (device loop2): qtree_read_dquot: Can't read quota structure for id 0 [ 99.804656][T10173] loop1: detected capacity change from 0 to 1764 [ 99.814101][T10163] EXT4-fs error (device loop2): ext4_acquire_dquot:6927: comm syz.2.3250: Failed to acquire dquot type 0 [ 99.833025][T10159] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.3248: bg 0: block 40: padding at end of block bitmap is not set [ 99.866853][T10163] EXT4-fs error (device loop2): mb_free_blocks:1948: group 0, inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt. [ 99.881855][T10184] dccp_invalid_packet: P.Data Offset(4) too small [ 99.892683][T10159] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 99.902018][T10159] EXT4-fs (loop3): 1 truncate cleaned up [ 99.908900][T10163] EXT4-fs error (device loop2): ext4_do_update_inode:5154: inode #13: comm syz.2.3250: corrupted inode contents [ 99.949609][T10163] EXT4-fs error (device loop2): ext4_dirty_inode:6042: inode #13: comm syz.2.3250: mark_inode_dirty error [ 99.960431][T10192] syz.1.3261 (10192): attempted to duplicate a private mapping with mremap. This is not supported. [ 99.962731][T10163] EXT4-fs error (device loop2): ext4_do_update_inode:5154: inode #13: comm syz.2.3250: corrupted inode contents [ 99.997531][T10194] loop0: detected capacity change from 0 to 512 [ 100.006300][T10163] EXT4-fs error (device loop2): __ext4_ext_dirty:207: inode #13: comm syz.2.3250: mark_inode_dirty error [ 100.037589][T10194] EXT4-fs (loop0): invalid inodes per group: 89792 [ 100.037589][T10194] [ 100.057560][T10163] EXT4-fs error (device loop2): ext4_do_update_inode:5154: inode #13: comm syz.2.3250: corrupted inode contents [ 100.090957][T10206] dccp_invalid_packet: P.CsCov 4 exceeds packet length 28 [ 100.101144][T10163] EXT4-fs error (device loop2) in ext4_orphan_del:305: Corrupt filesystem [ 100.129248][T10163] EXT4-fs error (device loop2): ext4_do_update_inode:5154: inode #13: comm syz.2.3250: corrupted inode contents [ 100.141960][T10163] EXT4-fs error (device loop2): ext4_truncate:4240: inode #13: comm syz.2.3250: mark_inode_dirty error [ 100.167121][T10163] EXT4-fs error (device loop2) in ext4_process_orphan:347: Corrupt filesystem [ 100.181541][ T30] audit: type=1326 audit(2000001079.237:252): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10213 comm="syz.3.3274" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f0789c8d169 code=0x0 [ 100.184262][T10163] EXT4-fs (loop2): 1 truncate cleaned up [ 100.455376][T10254] loop3: detected capacity change from 0 to 1024 [ 100.485480][T10254] EXT4-fs: Project quota feature not enabled. Cannot enable project quota enforcement. [ 100.546169][T10270] loop0: detected capacity change from 0 to 1024 [ 100.577200][T10270] EXT4-fs: Ignoring removed i_version option [ 100.587107][T10276] tmpfs: Bad value for 'mpol' [ 100.596261][T10270] EXT4-fs (loop0): stripe (3) is not aligned with cluster size (16), stripe is disabled [ 100.621031][T10270] EXT4-fs error (device loop0): ext4_acquire_dquot:6927: comm syz.0.3301: Failed to acquire dquot type 0 [ 100.672734][T10270] EXT4-fs error (device loop0): mb_free_blocks:1948: group 0, inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt. [ 100.694870][T10288] loop3: detected capacity change from 0 to 512 [ 100.709243][T10288] EXT4-fs: Ignoring removed mblk_io_submit option [ 100.716285][T10270] EXT4-fs error (device loop0): ext4_do_update_inode:5154: inode #13: comm syz.0.3301: corrupted inode contents [ 100.735840][T10270] EXT4-fs error (device loop0): ext4_dirty_inode:6042: inode #13: comm syz.0.3301: mark_inode_dirty error [ 100.747682][T10270] EXT4-fs error (device loop0): ext4_do_update_inode:5154: inode #13: comm syz.0.3301: corrupted inode contents [ 100.763847][T10288] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 100.771893][T10288] EXT4-fs (loop3): orphan cleanup on readonly fs [ 100.779811][T10270] EXT4-fs error (device loop0): __ext4_ext_dirty:207: inode #13: comm syz.0.3301: mark_inode_dirty error [ 100.788367][T10288] EXT4-fs warning (device loop3): ext4_enable_quotas:7145: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 100.807706][T10288] EXT4-fs (loop3): Cannot turn on quotas: error -117 [ 100.820993][T10288] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.3310: bg 0: block 40: padding at end of block bitmap is not set [ 100.837235][T10270] EXT4-fs error (device loop0): ext4_do_update_inode:5154: inode #13: comm syz.0.3301: corrupted inode contents [ 100.844437][T10288] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 100.859208][T10288] EXT4-fs (loop3): 1 truncate cleaned up [ 100.886722][T10270] EXT4-fs error (device loop0) in ext4_orphan_del:305: Corrupt filesystem [ 100.896820][T10270] EXT4-fs error (device loop0): ext4_do_update_inode:5154: inode #13: comm syz.0.3301: corrupted inode contents [ 100.909839][T10270] EXT4-fs error (device loop0): ext4_truncate:4240: inode #13: comm syz.0.3301: mark_inode_dirty error [ 100.922329][T10270] EXT4-fs error (device loop0) in ext4_process_orphan:347: Corrupt filesystem [ 100.932490][T10270] EXT4-fs (loop0): 1 truncate cleaned up [ 100.983976][T10316] loop2: detected capacity change from 0 to 512 [ 101.001857][T10316] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 101.014034][T10316] EXT4-fs (loop2): orphan cleanup on readonly fs [ 101.021659][T10316] EXT4-fs error (device loop2): ext4_acquire_dquot:6927: comm syz.2.3323: Failed to acquire dquot type 1 [ 101.035720][T10316] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.3323: bg 0: block 40: padding at end of block bitmap is not set [ 101.055265][T10316] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 101.060009][T10325] loop1: detected capacity change from 0 to 512 [ 101.071436][T10325] EXT4-fs (loop1): invalid inodes per group: 89792 [ 101.071436][T10325] [ 101.082907][T10316] EXT4-fs (loop2): 1 truncate cleaned up [ 101.213631][T10344] loop0: detected capacity change from 0 to 128 [ 101.234567][T10345] loop2: detected capacity change from 0 to 1764 [ 101.325170][T10364] loop4: detected capacity change from 0 to 512 [ 101.351225][T10364] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 101.375889][T10364] EXT4-fs (loop4): orphan cleanup on readonly fs [ 101.401187][T10364] EXT4-fs error (device loop4): ext4_acquire_dquot:6927: comm syz.4.3347: Failed to acquire dquot type 1 [ 101.427324][T10364] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.3347: bg 0: block 40: padding at end of block bitmap is not set [ 101.441796][T10371] loop0: detected capacity change from 0 to 8192 [ 101.456343][T10364] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 101.472634][T10364] EXT4-fs (loop4): 1 truncate cleaned up [ 101.490594][T10371] loop0: p3 p4 < > [ 101.495202][T10371] loop0: p3 size 16744448 extends beyond EOD, truncated [ 101.554826][ T5085] udevd[5085]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 101.555365][T10387] loop1: detected capacity change from 0 to 512 [ 101.569595][ T3296] udevd[3296]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 101.605824][T10387] EXT4-fs: Ignoring removed orlov option [ 101.612974][T10387] EXT4-fs (loop1): #clusters per group too big: 1509957632 [ 101.647813][T10396] loop4: detected capacity change from 0 to 1024 [ 101.678594][T10396] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e040c02c, mo2=0003] [ 101.691051][T10396] System zones: 0-1, 3-36 [ 101.940067][T10444] loop1: detected capacity change from 0 to 512 [ 101.948861][T10444] EXT4-fs (loop1): couldn't mount as ext3 due to feature incompatibilities [ 101.957567][T10448] loop4: detected capacity change from 0 to 128 [ 102.124377][T10474] ip_tunnel: non-ECT from 172.30.0.2 with TOS=0x2 [ 102.287912][T10484] loop0: detected capacity change from 0 to 8192 [ 102.350998][T10484] loop0: p1 < > p2 < p5 > p3 p4 < > [ 102.373468][T10484] loop0: p3 size 132352 extends beyond EOD, truncated [ 102.383878][T10484] loop0: p5 size 132352 extends beyond EOD, truncated [ 102.415495][ T3001] loop0: p1 < > p2 < p5 > p3 p4 < > [ 102.424255][T10499] loop3: detected capacity change from 0 to 8192 [ 102.437303][ T3001] loop0: p3 size 132352 extends beyond EOD, truncated [ 102.449838][ T3001] loop0: p5 size 132352 extends beyond EOD, truncated [ 102.462105][T10523] loop1: detected capacity change from 0 to 512 [ 102.476913][T10523] EXT4-fs (loop1): ea_inode feature is not supported for Hurd [ 102.485007][T10499] loop3: p1 p2[DM] p4 [ 102.501408][T10499] loop3: p1 size 196608 extends beyond EOD, truncated [ 102.504420][T10526] loop4: detected capacity change from 0 to 512 [ 102.513895][T10499] loop3: p2 start 4292936063 is beyond EOD, truncated [ 102.521378][T10499] loop3: p4 size 50331648 extends beyond EOD, truncated [ 102.528347][T10526] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 102.528368][T10526] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 102.565271][ T5085] udevd[5085]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 102.565667][ T5083] udevd[5083]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 102.585905][ T3296] udevd[3296]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 102.586928][ T3293] udevd[3293]: inotify_add_watch(7, /dev/loop0p5, 10) failed: No such file or directory [ 102.610296][ T3715] udevd[3715]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 102.731187][ T5083] udevd[5083]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 102.734062][ T5085] udevd[5085]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 102.742528][ T3296] udevd[3296]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 102.967139][ T30] kauditd_printk_skb: 12 callbacks suppressed [ 102.967202][ T30] audit: type=1326 audit(2000001081.856:258): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10584 comm="syz.3.3456" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f0789c8d169 code=0x0 [ 103.050546][ T30] audit: type=1326 audit(2000001081.903:259): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10586 comm="syz.0.3457" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd01dddd169 code=0x0 [ 103.128948][ T30] audit: type=1400 audit(2000001081.969:260): avc: denied { create } for pid=10603 comm="syz.2.3466" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmpvc_socket permissive=1 [ 103.170587][T10616] ip6_tunnel: non-ECT from fe80:0000:0000:0000:0000:0000:0000:0000 with DS=0xf [ 103.256653][ T30] audit: type=1326 audit(2000001082.128:261): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10631 comm="syz.2.3479" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f67702fd169 code=0x0 [ 103.474605][T10667] loop1: detected capacity change from 0 to 512 [ 103.495077][T10667] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 103.504978][T10667] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 103.595462][ T30] audit: type=1326 audit(2000001082.436:262): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10681 comm="syz.1.3503" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f72db55d169 code=0x0 [ 103.642243][T10689] dccp_invalid_packet: P.Data Offset(0) too small [ 103.708863][T10687] loop3: detected capacity change from 0 to 8192 [ 103.753905][T10704] ICMPv6: Received fragmented ndisc packet. Carefully consider disabling suppress_frag_ndisc. [ 103.768234][T10687] loop3: p1 < > p2 < p5 > p3 p4 < > [ 103.781530][T10687] loop3: p3 size 132352 extends beyond EOD, truncated [ 103.790266][T10687] loop3: p5 size 132352 extends beyond EOD, truncated [ 103.984396][ T30] audit: type=1400 audit(2000001082.801:263): avc: denied { view } for pid=10733 comm="syz.0.3531" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 104.023052][T10739] loop2: detected capacity change from 0 to 128 [ 104.036527][T10746] loop0: detected capacity change from 0 to 128 [ 104.037980][T10745] loop4: detected capacity change from 0 to 512 [ 104.093655][T10745] EXT4-fs error (device loop4): ext4_read_inode_bitmap:139: comm syz.4.3533: Invalid inode bitmap blk 4 in block_group 0 [ 104.127717][T10745] EXT4-fs mount: 46 callbacks suppressed [ 104.127736][T10745] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 104.182954][ T3303] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 104.368158][T10792] loop0: detected capacity change from 0 to 512 [ 104.413867][T10801] futex_wake_op: syz.4.3560 tries to shift op by 32; fix this program [ 104.432033][T10792] EXT4-fs error (device loop0): ext4_validate_block_bitmap:432: comm syz.0.3557: bg 0: block 5: invalid block bitmap [ 104.486866][T10792] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 104.498444][T10792] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.3557: invalid indirect mapped block 3 (level 2) [ 104.514104][T10792] EXT4-fs (loop0): 2 truncates cleaned up [ 104.520570][T10792] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 104.571091][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 104.581135][T10819] ICMPv6: Received fragmented ndisc packet. Carefully consider disabling suppress_frag_ndisc. [ 104.673426][T10831] loop1: detected capacity change from 0 to 128 [ 104.721864][T10841] loop2: detected capacity change from 0 to 512 [ 104.754499][T10841] EXT4-fs error (device loop2): ext4_read_inode_bitmap:139: comm syz.2.3580: Invalid inode bitmap blk 4 in block_group 0 [ 104.805938][T10841] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 104.888634][T10869] tmpfs: Bad value for 'mpol' [ 104.933439][ T3309] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 104.947345][T10877] loop1: detected capacity change from 0 to 512 [ 104.980869][T10877] EXT4-fs: Ignoring removed i_version option [ 104.986969][T10877] EXT4-fs: Ignoring removed mblk_io_submit option [ 105.009222][T10877] EXT4-fs (loop1): can't mount with both data=journal and delalloc [ 105.134915][T10903] loop4: detected capacity change from 0 to 512 [ 105.143887][T10907] loop1: detected capacity change from 0 to 512 [ 105.166332][T10907] ext4: Unknown parameter 'func' [ 105.167598][T10903] EXT4-fs: Ignoring removed oldalloc option [ 105.179236][T10909] loop0: detected capacity change from 0 to 1024 [ 105.190471][T10903] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 105.212395][T10909] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 105.223380][T10909] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (14919!=20869) [ 105.234793][T10909] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 105.236937][T10903] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a042c118, mo2=0002] [ 105.245073][T10909] EXT4-fs (loop0): can't mount with journal_async_commit, fs mounted w/o journal [ 105.293339][T10903] System zones: 1-12 [ 105.297547][T10903] EXT4-fs error (device loop4): ext4_xattr_ibody_find:2240: inode #15: comm syz.4.3611: corrupted in-inode xattr: e_value size too large [ 105.330988][T10903] EXT4-fs error (device loop4): ext4_orphan_get:1394: comm syz.4.3611: couldn't read orphan inode 15 (err -117) [ 105.390532][T10903] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 105.406397][T10932] loop3: detected capacity change from 0 to 1024 [ 105.418067][T10932] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 105.435190][T10932] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:483: comm syz.3.3624: Invalid block bitmap block 0 in block_group 0 [ 105.449846][T10932] Quota error (device loop3): write_blk: dquota write failed [ 105.457391][T10932] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 105.467533][T10932] EXT4-fs error (device loop3): ext4_acquire_dquot:6927: comm syz.3.3624: Failed to acquire dquot type 0 [ 105.481986][T10932] EXT4-fs error (device loop3): ext4_free_blocks:6589: comm syz.3.3624: Freeing blocks not in datazone - block = 0, count = 4096 [ 105.513303][ T3303] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 105.539948][T10932] EXT4-fs error (device loop3): ext4_read_inode_bitmap:139: comm syz.3.3624: Invalid inode bitmap blk 0 in block_group 0 [ 105.553311][ T51] Quota error (device loop3): do_check_range: Getting block 0 out of range 1-7 [ 105.562396][ T51] EXT4-fs error (device loop3): ext4_release_dquot:6950: comm kworker/u8:3: Failed to release dquot type 0 [ 105.574359][T10932] EXT4-fs error (device loop3) in ext4_free_inode:361: Corrupt filesystem [ 105.587913][T10932] EXT4-fs (loop3): 1 orphan inode deleted [ 105.635937][T10932] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 105.687556][ T3302] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 105.817569][T10982] loop1: detected capacity change from 0 to 128 [ 105.827739][T10982] EXT4-fs: Ignoring removed nomblk_io_submit option [ 105.857094][T10982] EXT4-fs error (device loop1): __ext4_fill_super:5497: inode #2: comm syz.1.3649: iget: checksum invalid [ 105.885042][T10982] EXT4-fs (loop1): get root inode failed [ 105.890778][T10982] EXT4-fs (loop1): mount failed [ 106.197230][T11038] IPv6: addrconf: prefix option has invalid lifetime [ 106.226904][T10985] loop3: detected capacity change from 0 to 32768 [ 106.239700][ T30] audit: type=1400 audit(2000001084.915:264): avc: denied { create } for pid=11041 comm="syz.1.3679" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 106.273168][T10985] loop3: p1 p3 < p5 p6 p7 > [ 106.279617][T10985] loop3: p6 start 337920 is beyond EOD, truncated [ 106.286110][T10985] loop3: p7 size 15204352 extends beyond EOD, truncated [ 106.442563][T11066] loop1: detected capacity change from 0 to 512 [ 106.466403][T11066] EXT4-fs: Ignoring removed orlov option [ 106.504265][T11066] EXT4-fs: Ignoring removed nomblk_io_submit option [ 106.510912][T11066] EXT4-fs: Ignoring removed orlov option [ 106.559182][T11066] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a846c01c, mo2=0002] [ 106.588060][T11066] System zones: 1-12 [ 106.592309][T11066] EXT4-fs error (device loop1): ext4_init_orphan_info:586: comm syz.1.3691: inode #0: comm syz.1.3691: iget: illegal inode # [ 106.607243][T11086] IPv6: addrconf: prefix option has invalid lifetime [ 106.607476][T11066] EXT4-fs (loop1): get orphan inode failed [ 106.626955][T11066] EXT4-fs (loop1): mount failed [ 106.708488][T11099] loop2: detected capacity change from 0 to 512 [ 106.729894][T11099] EXT4-fs: Ignoring removed oldalloc option [ 106.755654][T11099] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 106.789506][T11099] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a042c118, mo2=0002] [ 106.797621][T11099] System zones: 1-12 [ 106.808058][T11099] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2240: inode #15: comm syz.2.3707: corrupted in-inode xattr: e_value size too large [ 106.827146][T11113] loop3: detected capacity change from 0 to 512 [ 106.828009][T11099] EXT4-fs error (device loop2): ext4_orphan_get:1394: comm syz.2.3707: couldn't read orphan inode 15 (err -117) [ 106.887610][T11099] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 106.904495][T11113] EXT4-fs error (device loop3): ext4_xattr_inode_iget:436: comm syz.3.3713: Parent and EA inode have the same ino 15 [ 106.979787][T11113] EXT4-fs error (device loop3): ext4_xattr_inode_iget:436: comm syz.3.3713: Parent and EA inode have the same ino 15 [ 107.032039][ T3309] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.048147][T11113] EXT4-fs (loop3): 1 orphan inode deleted [ 107.057644][T11113] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 107.103254][ T3302] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.192398][T11165] loop1: detected capacity change from 0 to 512 [ 107.232418][T11165] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 107.285101][T11165] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2240: inode #15: comm syz.1.3739: corrupted in-inode xattr: bad e_name length [ 107.320514][T11185] loop3: detected capacity change from 0 to 512 [ 107.337232][T11165] EXT4-fs (loop1): Remounting filesystem read-only [ 107.344437][T11165] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 107.344425][T11185] EXT4-fs error (device loop3): ext4_expand_extra_isize_ea:2813: inode #11: comm syz.3.3748: corrupted xattr block 95: invalid header [ 107.371034][T11185] EXT4-fs error (device loop3): ext4_validate_block_bitmap:432: comm syz.3.3748: bg 0: block 7: invalid block bitmap [ 107.376199][T11165] SELinux: (dev loop1, type ext4) getxattr errno 5 [ 107.386580][T11185] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 107.398968][T11185] EXT4-fs error (device loop3): ext4_xattr_delete_inode:2977: inode #11: comm syz.3.3748: corrupted xattr block 95: invalid header [ 107.415725][T11165] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.424825][T11185] EXT4-fs warning (device loop3): ext4_evict_inode:276: xattr delete (err -117) [ 107.434001][T11185] EXT4-fs (loop3): 1 orphan inode deleted [ 107.440473][T11185] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 107.511448][ T3302] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.524484][T11207] loop0: detected capacity change from 0 to 512 [ 107.544613][T11207] EXT4-fs: Ignoring removed orlov option [ 107.600344][T11207] EXT4-fs: Ignoring removed nomblk_io_submit option [ 107.607163][T11207] EXT4-fs: Ignoring removed orlov option [ 107.672020][T11207] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a846c01c, mo2=0002] [ 107.689952][T11207] System zones: 1-12 [ 107.694302][T11207] EXT4-fs error (device loop0): ext4_init_orphan_info:586: comm syz.0.3755: inode #0: comm syz.0.3755: iget: illegal inode # [ 107.709468][T11207] EXT4-fs (loop0): get orphan inode failed [ 107.729741][T11207] EXT4-fs (loop0): mount failed [ 107.757872][T11234] loop4: detected capacity change from 0 to 2048 [ 107.909137][T11264] dccp_invalid_packet: P.Data Offset(0) too small [ 108.038166][T11274] loop3: detected capacity change from 0 to 2048 [ 108.107538][T11274] loop3: p2 < > p3 p4 < > [ 108.118073][T11274] loop3: p3 start 4278191616 is beyond EOD, truncated [ 108.347748][T11336] loop0: detected capacity change from 0 to 128 [ 108.365230][T11314] loop4: detected capacity change from 0 to 8192 [ 108.388247][T11336] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 108.416885][T11345] loop1: detected capacity change from 0 to 512 [ 108.449367][ T30] kauditd_printk_skb: 3 callbacks suppressed [ 108.449385][ T30] audit: type=1400 audit(2000001086.983:268): avc: denied { create } for pid=11349 comm="syz.2.3838" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_dnrt_socket permissive=1 [ 108.486479][T11345] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 108.531442][T11357] loop4: detected capacity change from 0 to 512 [ 108.565661][T11345] Quota error (device loop1): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 108.576110][T11345] Quota error (device loop1): qtree_read_dquot: Can't read quota structure for id 0 [ 108.585777][T11345] EXT4-fs error (device loop1): ext4_acquire_dquot:6927: comm syz.1.3827: Failed to acquire dquot type 0 [ 108.587752][T11357] EXT4-fs error (device loop4): ext4_expand_extra_isize_ea:2813: inode #11: comm syz.4.3831: corrupted xattr block 95: invalid header [ 108.614775][T11357] EXT4-fs error (device loop4): ext4_validate_block_bitmap:432: comm syz.4.3831: bg 0: block 7: invalid block bitmap [ 108.634236][T11357] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 108.643348][T11357] EXT4-fs error (device loop4): ext4_xattr_delete_inode:2977: inode #11: comm syz.4.3831: corrupted xattr block 95: invalid header [ 108.658444][T11357] EXT4-fs warning (device loop4): ext4_evict_inode:276: xattr delete (err -117) [ 108.667743][T11357] EXT4-fs (loop4): 1 orphan inode deleted [ 108.678456][T11357] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 108.696127][T11345] EXT4-fs warning (device loop1): ext4_update_dynamic_rev:1145: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 108.734650][T11345] EXT4-fs (loop1): 1 truncate cleaned up [ 108.749049][ T3303] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 108.763344][T11345] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 108.837410][T11393] loop0: detected capacity change from 0 to 512 [ 108.855844][T11393] EXT4-fs error (device loop0): ext4_xattr_inode_iget:436: comm syz.0.3850: Parent and EA inode have the same ino 15 [ 108.876308][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 108.919021][T11393] EXT4-fs error (device loop0): ext4_xattr_inode_iget:436: comm syz.0.3850: Parent and EA inode have the same ino 15 [ 108.935464][T11393] EXT4-fs (loop0): 1 orphan inode deleted [ 108.941803][T11393] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 109.015339][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.070689][T11419] loop1: detected capacity change from 0 to 2048 [ 109.137119][T11419] loop1: p2 < > p3 p4 < > [ 109.153290][T11419] loop1: p3 start 4278191616 is beyond EOD, truncated [ 109.403916][T11474] loop0: detected capacity change from 0 to 2048 [ 109.466883][ T5085] loop0: p2 < > p3 p4 < > [ 109.486478][ T5085] loop0: p3 start 4278191616 is beyond EOD, truncated [ 109.520772][T11474] loop0: p2 < > p3 p4 < > [ 109.528895][T11474] loop0: p3 start 4278191616 is beyond EOD, truncated [ 109.535930][T11489] loop1: detected capacity change from 0 to 8192 [ 109.651608][ T5085] udevd[5085]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 109.684024][ T3296] udevd[3296]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 109.693954][T11515] loop4: detected capacity change from 0 to 512 [ 109.703052][T11514] loop2: detected capacity change from 0 to 2048 [ 109.729905][T11514] loop2: p1 p4 < 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 [ 109.731672][T11515] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.3907: bg 0: block 248: padding at end of block bitmap is not set [ 109.871507][T11515] Quota error (device loop4): write_blk: dquota write failed [ 109.878931][T11515] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 109.903426][T11515] EXT4-fs error (device loop4): ext4_acquire_dquot:6927: comm syz.4.3907: Failed to acquire dquot type 1 [ 109.935095][T11515] EXT4-fs (loop4): 1 truncate cleaned up [ 109.957020][T11515] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 109.979031][T11515] ext4 filesystem being mounted at /845/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 110.004373][T11546] tmpfs: Bad value for 'mpol' [ 110.035186][ T3303] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 110.226694][T11575] loop1: detected capacity change from 0 to 512 [ 110.254295][T11580] loop4: detected capacity change from 0 to 164 [ 110.273052][T11584] dccp_invalid_packet: P.Data Offset(10) too large [ 110.274431][T11575] EXT4-fs (loop1): 1 orphan inode deleted [ 110.286964][T11580] isofs_fill_super: get root inode failed [ 110.293439][ T57] Quota error (device loop1): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 110.299107][T11575] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 110.303216][ T57] EXT4-fs error (device loop1): ext4_release_dquot:6950: comm kworker/u8:4: Failed to release dquot type 1 [ 110.349927][T11575] ext4 filesystem being mounted at /827/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 110.471537][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 110.768878][T11638] loop4: detected capacity change from 0 to 512 [ 110.775672][T11638] EXT4-fs: Ignoring removed i_version option [ 110.860090][T11638] EXT4-fs (loop4): 1 orphan inode deleted [ 110.886999][T11638] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 110.945675][T11667] loop3: detected capacity change from 0 to 164 [ 110.957816][ T3303] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 110.986406][T11667] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 111.081526][ T5085] udevd[5085]: inotify_add_watch(7, /dev/loop2p21, 10) failed: No such file or directory [ 111.081993][T11684] loop1: detected capacity change from 0 to 164 [ 111.103152][ T3293] udevd[3293]: inotify_add_watch(7, /dev/loop2p25, 10) failed: No such file or directory [ 111.114444][ T3715] udevd[3715]: inotify_add_watch(7, /dev/loop2p24, 10) failed: No such file or directory [ 111.127923][ T4179] udevd[4179]: inotify_add_watch(7, /dev/loop2p26, 10) failed: No such file or directory [ 111.137945][T11684] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 111.139995][ T3457] udevd[3457]: inotify_add_watch(7, /dev/loop2p27, 10) failed: No such file or directory [ 111.149930][ T3456] udevd[3456]: inotify_add_watch(7, /dev/loop2p31, 10) failed: No such file or directory [ 111.157438][ T5090] udevd[5090]: inotify_add_watch(7, /dev/loop2p30, 10) failed: No such file or directory [ 111.167324][ T5089] udevd[5089]: inotify_add_watch(7, /dev/loop2p28, 10) failed: No such file or directory [ 111.198148][T11685] loop4: detected capacity change from 0 to 512 [ 111.219046][ T30] audit: type=1400 audit(2000001089.564:269): avc: denied { mount } for pid=11689 comm="syz.2.3993" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 111.253788][T11685] EXT4-fs (loop4): 1 orphan inode deleted [ 111.260081][T11685] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 111.273853][ T12] Quota error (device loop4): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 111.283694][ T12] EXT4-fs error (device loop4): ext4_release_dquot:6950: comm kworker/u8:0: Failed to release dquot type 1 [ 111.302928][T11685] ext4 filesystem being mounted at /857/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 111.340678][ T30] audit: type=1326 audit(2000001089.686:270): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11704 comm="syz.1.4002" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f72db55d169 code=0x0 [ 111.373686][ T3303] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 111.440588][T11715] loop3: detected capacity change from 0 to 512 [ 111.453496][T11715] EXT4-fs: EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 111.561086][ T30] audit: type=1326 audit(2000001089.892:271): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11731 comm="syz.2.4014" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f67702fd169 code=0x0 [ 111.662380][T11746] loop0: detected capacity change from 0 to 512 [ 111.700371][T11746] EXT4-fs: EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 111.952376][T11790] loop4: detected capacity change from 0 to 1024 [ 111.952904][T11791] loop1: detected capacity change from 0 to 512 [ 111.998400][T11791] EXT4-fs: Ignoring removed bh option [ 112.018431][T11790] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 112.029593][T11791] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=1840c018, mo2=0002] [ 112.050631][T11790] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 112.079020][T11791] EXT4-fs (loop1): 1 truncate cleaned up [ 112.096510][T11790] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 112.107411][T11791] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 112.133378][T11802] loop3: detected capacity change from 0 to 1024 [ 112.139412][T11790] EXT4-fs (loop4): orphan cleanup on readonly fs [ 112.157486][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 112.173009][T11802] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (51269!=20869) [ 112.210033][T11790] EXT4-fs error (device loop4): __ext4_get_inode_loc:4435: comm syz.4.4042: Invalid inode table block 0 in block_group 0 [ 112.233358][T11802] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 112.243754][T11802] EXT4-fs (loop3): can't mount with data=, fs mounted w/o journal [ 112.251822][T11790] EXT4-fs (loop4): Remounting filesystem read-only [ 112.273870][T11816] dccp_invalid_packet: P.Data Offset(0) too small [ 112.290718][T11790] EXT4-fs (loop4): 1 truncate cleaned up [ 112.312884][T11790] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 112.326280][T11790] SELinux: (dev loop4, type ext4) getxattr errno 5 [ 112.355287][T11790] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 112.457599][T11832] tmpfs: Bad value for 'mpol' [ 112.503114][T11838] loop0: detected capacity change from 0 to 1024 [ 112.522228][T11838] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (12806!=20869) [ 112.541119][T11838] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a842c018, mo2=0002] [ 112.613490][T11838] System zones: 0-1, 3-36 [ 112.616394][T11845] dccp_invalid_packet: P.Data Offset(0) too small [ 112.620352][T11838] EXT4-fs (loop0): orphan cleanup on readonly fs [ 112.654614][T11838] EXT4-fs (loop0): 1 orphan inode deleted [ 112.684271][T11838] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 112.842087][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 112.882769][T11868] loop2: detected capacity change from 0 to 512 [ 112.917565][T11868] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 112.952250][T11875] loop1: detected capacity change from 0 to 2048 [ 112.968307][T11868] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #16: comm syz.2.4083: invalid indirect mapped block 4294967295 (level 0) [ 113.032491][T11875] loop1: p1 p4 < 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 [ 113.041214][T11868] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #16: comm syz.2.4083: invalid indirect mapped block 4294967295 (level 1) [ 113.152553][T11868] EXT4-fs (loop2): 1 orphan inode deleted [ 113.155709][T11889] loop3: detected capacity change from 0 to 1024 [ 113.158357][T11868] EXT4-fs (loop2): 1 truncate cleaned up [ 113.174291][T11868] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 113.204316][ T3309] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 113.206194][T11889] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (12806!=20869) [ 113.270730][T11889] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a842c018, mo2=0002] [ 113.278862][T11889] System zones: 0-1, 3-36 [ 113.289704][T11889] EXT4-fs (loop3): orphan cleanup on readonly fs [ 113.360202][T11889] EXT4-fs (loop3): 1 orphan inode deleted [ 113.378591][T11889] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 113.545227][ T3302] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 113.652638][T11940] loop2: detected capacity change from 0 to 512 [ 113.656597][T11935] loop0: detected capacity change from 0 to 1764 [ 113.684566][T11940] EXT4-fs: Ignoring removed i_version option [ 113.703494][T11935] iso9660: Bad value for 'sbsector' [ 113.709847][T11940] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 113.749788][T11940] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842e028, mo2=0002] [ 113.771539][T11940] System zones: 1-12 [ 113.789128][T11940] EXT4-fs (loop2): orphan cleanup on readonly fs [ 113.806312][T11940] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.4116: invalid indirect mapped block 12 (level 1) [ 113.821719][T11940] EXT4-fs (loop2): Remounting filesystem read-only [ 113.854289][T11940] EXT4-fs (loop2): 1 truncate cleaned up [ 113.864987][T11940] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 113.911692][T11940] SELinux: (dev loop2, type ext4) getxattr errno 5 [ 113.929593][T11940] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 114.071674][ T30] kauditd_printk_skb: 5 callbacks suppressed [ 114.071692][ T30] audit: type=1400 audit(2000001092.230:275): avc: denied { rename } for pid=11990 comm="syz.0.4139" name="cgroup.procs" dev="cgroup" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:net_conf_t:s0" [ 114.109526][T11989] tmpfs: Bad value for 'mpol' [ 114.204607][T12003] loop3: detected capacity change from 0 to 512 [ 114.214219][T12001] loop4: detected capacity change from 0 to 164 [ 114.215080][ T30] audit: type=1326 audit(2000001092.361:276): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12005 comm="syz.2.4148" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f67702fd169 code=0x0 [ 114.232720][T12003] EXT4-fs: Ignoring removed i_version option [ 114.254293][T12001] rock: directory entry would overflow storage [ 114.260629][T12001] rock: sig=0x66, size=4, remaining=3 [ 114.279836][T12003] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 114.354161][T12019] tmpfs: Bad value for 'mpol' [ 114.396915][T12003] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842e028, mo2=0002] [ 114.419800][T12003] System zones: 1-12 [ 114.465850][T12003] EXT4-fs (loop3): orphan cleanup on readonly fs [ 114.547012][T12003] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.4146: invalid indirect mapped block 12 (level 1) [ 114.615800][T12003] EXT4-fs (loop3): Remounting filesystem read-only [ 114.650609][T12003] EXT4-fs (loop3): 1 truncate cleaned up [ 114.690427][T12003] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 114.708769][T12048] dccp_invalid_packet: invalid packet type [ 114.742992][T12003] SELinux: (dev loop3, type ext4) getxattr errno 5 [ 114.765503][T12003] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 114.798302][ T3293] ================================================================== [ 114.806494][ T3293] BUG: KCSAN: data-race in fill_mg_cmtime / shmem_unlink [ 114.813573][ T3293] [ 114.815915][ T3293] write to 0xffff8881044f89ac of 4 bytes by task 3456 on cpu 1: [ 114.823568][ T3293] shmem_unlink+0x13b/0x170 [ 114.828087][ T3293] vfs_unlink+0x275/0x430 [ 114.832428][ T3293] do_unlinkat+0x237/0x4d0 [ 114.836858][ T3293] __x64_sys_unlink+0x2e/0x40 [ 114.841552][ T3293] x64_sys_call+0x2329/0x2dc0 [ 114.846253][ T3293] do_syscall_64+0xc9/0x1c0 [ 114.850779][ T3293] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 114.856687][ T3293] [ 114.859013][ T3293] read to 0xffff8881044f89ac of 4 bytes by task 3293 on cpu 0: [ 114.866554][ T3293] fill_mg_cmtime+0x58/0x280 [ 114.871167][ T3293] generic_fillattr+0x241/0x330 [ 114.876035][ T3293] shmem_getattr+0x17b/0x200 [ 114.880635][ T3293] vfs_getattr+0x172/0x1b0 [ 114.885052][ T3293] vfs_statx+0x12d/0x320 [ 114.889297][ T3293] vfs_fstatat+0xe4/0x130 [ 114.893630][ T3293] __se_sys_newfstatat+0x58/0x260 [ 114.898663][ T3293] __x64_sys_newfstatat+0x55/0x70 [ 114.903695][ T3293] x64_sys_call+0x236d/0x2dc0 [ 114.908393][ T3293] do_syscall_64+0xc9/0x1c0 [ 114.912948][ T3293] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 114.918853][ T3293] [ 114.921174][ T3293] value changed: 0x369bfe6d -> 0x37441a7f [ 114.926889][ T3293] [ 114.929213][ T3293] Reported by Kernel Concurrency Sanitizer on: [ 114.935405][ T3293] CPU: 0 UID: 0 PID: 3293 Comm: udevd Not tainted 6.14.0-rc7-syzkaller-00137-g5fc319360819 #0 [ 114.945650][ T3293] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 114.955716][ T3293] ================================================================== [ 115.071220][ T5090] udevd[5090]: inotify_add_watch(7, /dev/loop1p248, 10) failed: No such file or directory [ 115.071354][ T4179] udevd[4179]: inotify_add_watch(7, /dev/loop1p245, 10) failed: No such file or directory [ 115.083451][ T5091] udevd[5091]: inotify_add_watch(7, /dev/loop1p250, 10) failed: No such file or directory [ 115.092707][ T3296] udevd[3296]: inotify_add_watch(7, /dev/loop1p252, 10) failed: No such file or directory [ 115.102751][ T5083] udevd[5083]: inotify_add_watch(7, /dev/loop1p253, 10) failed: No such file or directory [ 115.112470][ T3293] udevd[3293]: inotify_add_watch(7, /dev/loop1p255, 10) failed: No such file or directory [ 115.122797][ T5082] udevd[5082]: inotify_add_watch(7, /dev/loop1p247, 10) failed: No such file or directory [ 115.132155][ T3715] udevd[3715]: inotify_add_watch(7, /dev/loop1p254, 10) failed: No such file or directory [ 115.142119][ T5085] udevd[5085]: inotify_add_watch(7, /dev/loop1p251, 10) failed: No such file or directory [ 115.152409][ T5089] udevd[5089]: inotify_add_watch(7, /dev/loop1p246, 10) failed: No such file or directory