last executing test programs: 561.276104ms ago: executing program 3 (id=1240): bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x73, 0x11, 0x30}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0xb7}, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x70) 481.843982ms ago: executing program 3 (id=1246): pwritev2(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x5412, 0x0, 0xc6e) 476.072662ms ago: executing program 4 (id=1247): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x6, [@var={0x4, 0x0, 0x0, 0xe, 0x4}, @func_proto={0x0, 0x1, 0x0, 0xd, 0x3, [{0x10}]}, @ptr, @volatile={0x0, 0x0, 0x0, 0x9, 0x3}]}, {0x0, [0x0, 0x0, 0x0, 0x61]}}, 0x0, 0x5a}, 0x28) 423.820468ms ago: executing program 3 (id=1249): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000008c0)={0x10, 0x2, &(0x7f0000000100)=ANY=[@ANYBLOB="911022000000000095"], &(0x7f0000000000)='GPL\x00', 0x2, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1}, 0x94) 406.71139ms ago: executing program 3 (id=1252): bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x40, 0x40, 0x2, [@array={0x0, 0x0, 0x0, 0x3, 0x0, {0x3, 0x2}}, @int={0x0, 0x0, 0x0, 0x1, 0x5, 0x20}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x2, 0x2, 0x4}}]}}, 0x0, 0x5a}, 0x20) 397.41176ms ago: executing program 4 (id=1253): pidfd_send_signal(0xffffffffffffffff, 0x20002, 0x0, 0x3) 330.347307ms ago: executing program 4 (id=1257): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xa, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffdd, 0xa}, [@ldst={0x3, 0x2, 0x3, 0x1c10a1, 0x0, 0x60}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x19, &(0x7f0000000000), 0xb5, 0x10, &(0x7f0000000000), 0x7, 0x0, 0xffffffffffffffff, 0x68000000}, 0x48) 330.247717ms ago: executing program 0 (id=1258): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="b4050000fdff7f0061105800000000007b5c00000000000095000000000000009f33ef60916e6e713f1eeb0b725ad99b817fd98cd824498949714ffaac8a6f770600dcca55f21f3ca9e822d182054d54d53cd2b6db714e4beb5447000001000000008f2b9000f22425e4097ed62cbc891061017cfa6fa26fa7088c60897d4a6148a1c1e43f00001bde60beac671e8e8fdecb03588aa623fa71f31bf0f871ab5c2ff88afc60027f4e5b5271ed58e835cf0d0000000098b51fe6b1b8d9dbe87dcff414ed000000000000000000000000000000000000000000000000000000b347abe6352a080f8140e5fd10747b6ecdb3540546bf636e3d6e700e5b0500000000000000eb9e1403e6c8f7a187eaf60f3a17f0f046a307a403c19d9829c90bd2114252581567acae715cbe1b57d5cda432c5b910400623d24195405f2e76ccb7b37b41215c184e731fb1"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 330.169107ms ago: executing program 2 (id=1259): bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x10, 0x4, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000010000000000000000000000711218000000000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0xf00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 312.353539ms ago: executing program 1 (id=1260): perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x65, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, @perf_config_ext={0xfffffffffffdfffb, 0x8}, 0x4, 0xfffffffffffffffc, 0x10000, 0x0, 0x2, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0xc0}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0xa) 312.002239ms ago: executing program 3 (id=1261): syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file2\x00', 0x400, &(0x7f0000000100)=ANY=[@ANYBLOB="73686f72746e616d653d77696e6e742c757466383d302c636865636b3d7374726963742c646973636172642c757466383d312c757466383d312c73686f72746e616d653d77696e39352c73686f72746e616d653d6c6f7765722c757466383d312c00ef5c3556"], 0xfd, 0x2a8, &(0x7f0000000280)="$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") 279.704892ms ago: executing program 2 (id=1262): syz_emit_ethernet(0x2a, &(0x7f0000000000)={@multicast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xd}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x2, 0x1c, 0x3, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010300, @local}, @info_reply={0xd, 0x0, 0x0, 0xfffe, 0x9}}}}}, 0x0) 255.689165ms ago: executing program 0 (id=1263): bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0xc, 0x4, &(0x7f0000000700)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8}, [@generic={0x91, 0x1, 0x1, 0x64}]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x94) 255.437535ms ago: executing program 1 (id=1264): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000001f00000071000400000000009500000000000000"], &(0x7f0000000980)='syzkaller\x00', 0x4, 0x6c, &(0x7f0000000080)=""/11, 0x41000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0xffffff57, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xb}, 0x24) 229.511577ms ago: executing program 4 (id=1265): execveat(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x1000) 207.586909ms ago: executing program 0 (id=1266): syz_open_procfs(0xffffffffffffffff, &(0x7f00000003c0)='status\x00') 204.46101ms ago: executing program 1 (id=1267): prctl$PR_SET_TIMERSLACK(0x1d, 0xffffffffffffffe1) 175.240053ms ago: executing program 4 (id=1268): delete_module(&(0x7f0000000200)='$-#^\x00', 0x0) 174.858763ms ago: executing program 2 (id=1269): ioprio_set$uid(0x3, 0x0, 0x0) 142.604556ms ago: executing program 1 (id=1270): syz_emit_ethernet(0x7c, &(0x7f0000000400)={@broadcast, @empty, @void, {@ipv6={0x86dd, @gre_packet={0x9, 0x6, "140080", 0x46, 0x2f, 0x100, @rand_addr=' \x01\x00', @mcast2, {[], {{0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x88be, 0x0, 0x0, [0x8]}, {0x0, 0x0, 0x1, 0x1}, {0x0, 0x0, 0x0, 0x1}, {0x8, 0x88be, 0x104, {{0x6, 0x1, 0x2c, 0x0, 0x1, 0x3, 0x7, 0xfb}, 0x1, {0x7b}}}, {0x8, 0x22eb, 0x1, {{0x9, 0x2, 0x85, 0x3, 0x0, 0x2, 0x4, 0x9}, 0x2, {0x2, 0xc4, 0x0, 0x6, 0x0, 0x0, 0x1, 0x0, 0x1}}}, {0x8, 0x6558, 0x1}}}}}}}, 0x0) 133.071857ms ago: executing program 0 (id=1271): bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x10, 0x16, &(0x7f0000000340)=ANY=[@ANYBLOB="61122800000000006113200000000000bf1000000000000025000200091bb0ff3d030000000000008701000000000000bc26000000000000bf67000000000000150300000ee600f0670200001400ffb015030000ffffffffbf050000000000000f650000000000006507f4ff02000400070700006b3128fe1f75000000000000bf540000000000000705000003001500ae430100000000009500000000000000050000000000000095000000000000004d9bd591d568253e9988431ec068e3a82983d58719d72183f2cb7f43dd55788be820b236dcb695dbfd737cbf719506d2d6b05fe70305863f970eac3590ac99b798f8125f1c322c2a154a8a8d"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) 98.15311ms ago: executing program 2 (id=1272): timerfd_create(0x5, 0x81000) 97.78855ms ago: executing program 4 (id=1273): syz_read_part_table(0x4097, &(0x7f00000040c0)="$eJzsz7FN61AYBeDjxE5elCdFUFAioKF1FsgWWQchWIIOiTLDsANDUNBg5FwcZ4EIhL6v8Dn2//tKN/yo17FWSZ727a0+fOhNxpqcl5gnZ0murvPYtsm/eZJ1Gd0fdpu0627VH/A/Sf0y6aer+nu6TLa7094OAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAD4TaqxPi9Lzkt8JJkeL3RHu4skd5uL2+H9oUmzuayGf/cms+H82bR/fnZFku3udDcCAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAP6gqi7ZLPLe582y/mJ/jm0YhIEwjF5iWwlLULMQS7B/Q3VIiIMJ6N7r/Ptz4bpqMT1dZuZvafd5zJ8xKv3X2uOatnoT/XvmVewZa773HQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA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qqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqCjtwQAIAAAAg6P/rdgQKAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA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97.63433ms ago: executing program 1 (id=1274): syz_emit_ethernet(0xb6, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @generic={{0x7, 0x4, 0x1, 0xe, 0xa8, 0x64, 0x0, 0x8, 0x2e, 0x0, @dev={0xac, 0x14, 0x14, 0x29}, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@end, @timestamp_prespec={0x44, 0x4, 0x68, 0x3, 0x9}]}}, "55af1ecb209b912b696777840831917ccb5da63429d20f1af22a593bae765c523320a9fe2c4d662b2de93e80f20274ca3a9e8227590a70c8130fa7f803ae19cbe6682ae845211198609985a6c773ca1cb6d25cfba075d5da8b0231fee8751970bb6dedd5c7095d2e6e382eb17705ea7cd8360b9c540e7a3a49eb0ea9a5f9d38c5cc38144a6c0e7b35658cfcb"}}}}, 0x0) 86.915622ms ago: executing program 0 (id=1275): clock_adjtime(0x0, &(0x7f0000000800)={0x9, 0x8000000000000001, 0x8, 0x6, 0x2, 0xffffffffffff1f63, 0x8, 0x4, 0x6, 0x2, 0x2, 0x4, 0x6, 0x0, 0xc0000000000, 0x6, 0xcf, 0x2, 0x8001, 0x3, 0xffffffffffffffff, 0xaf2e, 0x8, 0x2, 0x7, 0x7}) 45.911216ms ago: executing program 3 (id=1276): syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000400)='./file0\x00', 0x3, &(0x7f0000000f80)={[{@nombcache}, {@nobarrier}, {@norecovery}, {@errors_remount}, {@resgid}]}, 0x8, 0x625, &(0x7f0000002ac0)="$eJzs3c9vFFUcAPDv7PYXrdpCjIoHaWIMJEpLCxhiTIQ7Ifjj5qnSQpBCSVujRRJLghcT48WDiScP4n+hJF49ePXgxZMhIYb0IIbAmpndKdvtbrtdtt3Sfj5h2HkzO/PetP32vX19byaAXWs4/a8QsT8iriYRg1X7uqKyc7j8vqV7188t3Uu3lUrv/5PE9S+SxepzJZXXgcrBDwcj+b0Qsa+4Ot+5hWuXJqanp2Yr6dH5y1dH5xauHb54eeLC1IWpK+Nvjp84fuz4ibEjrV9cMfu37PTNjz8d/OrMhz9+/yAZ++nPM0mcjEeVN6TXVnt4b+s5Z4ZjOEpl96u3p1/XE0947u3i38H85+SxpHYD29b5ys9jd0S8GINRrPpuDsaX73a0cMCmKiWR11HArpO0FP997S8IsMXydkD5s315Wb/VUNjkVgmwFe6eKncAlGO/OyLy+O8q9w1GX9Y30L+UrOjnSSLiCXrmlqV5/PbrmZvpEjX9cHW6DYE2WryR93LX1v9JFptD0Zel+pcKK+K/ULWk299rMf/hmnRz7Q+gHRZvRMRLlfq/JzYU/8NV8f9Ri/mLfwAAAAAAAGif26ci4o164/8Ky+N/euqM/xmIiJNtyH/9v/8V7lRWkjZkB1S5eyri7brjf5fH+A4VK6lns/EA3cn5i9NTRyLiuYg4FN29aXqs5rzVI4QPf73vu0b5V4//S5c0/3wsYOVMd7pqJuJOTsxPPOl1AxF3b0S8nI3/PVDZsnL8T1r/J3Xq/zS+rzaZx77Xbp1ttG/9+Ac2S+mHiIN16//Hze1k7ftzjGbtgdG8VbDaK59/83Oj/MU/dE5a//evHf+9SfX9euY2dv6eiDi60FVqtL/V9n9P8kExFrPz55MY52fHInqS08U839RnE/Pzs+MbKzPsVHk8ZK9j5fg/9Ora/X9JPCy3/6vicE9ELDaZ5wuPBv5qtG84Ir+JmPoftlga/5Nr1/9DK+v/ja+M3xr6pUH2ydmm6v9jWZ1+qLJF/x9UW30/jmYDtCPFBQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAICnXCEinomkMLK8XiiMjEQMRMTz0V+Ynpmbf/38zCdXJtN92fP/C/mTfgfL6SR//v9QRHRHRJoer6Tz/UcjYm9EfFvck6VHzs1MT3b64gEAAAAAAAAAAAAAAAAAAGCbGMjm/Jd6a+f/p/4udrp0wKbrqryKd9h9ulo+stTb1oIAW671+Aeeds3Hf/emlgPYeo3j//6DUmZLiwNsIe1/2L1ajH9/LoAdQP0Pu1WTfXp9m10OoBPU/wAAAAAAsKPsPXD7jyQiFt/aky2pnso+g/1hZyt0ugBAxxjDC7tX10ynSwB0is/4QLK89l/dyf6NR/8nm1MgAAAAAAAAAAAAAGCVg/vN/4fdau35/8b2w062xvz/esHvdgGwgzR+9Ie6H3Y6n/GBZJ1fBOb/AwAAAAAAAAAAAMA20Hft0sT09NTs3MLTt/JOC0f1drrwixPb4UvX3pVHrR4eyVrv6Y6I7XGB7VpJIqKZN+e34OhgUTv8ewkAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAFj2fwAAAP//st0iDA==") 45.762506ms ago: executing program 2 (id=1277): bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000001640)={0x8, 0x4, 0x4, 0xa, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x48) 45.630616ms ago: executing program 2 (id=1278): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000180)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x3, [@enum={0x2}]}, {0x0, [0x0]}}, 0x0, 0x27, 0x0, 0x1}, 0x28) 45.393886ms ago: executing program 0 (id=1279): semop(0x0, 0x0, 0x0) 0s ago: executing program 1 (id=1280): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000071120d000000000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) kernel console output (not intermixed with test programs): [ 22.408200][ T29] audit: type=1400 audit(1768082739.548:62): avc: denied { search } for pid=3197 comm="dhcpcd-run-hook" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 22.430207][ T29] audit: type=1400 audit(1768082739.548:63): avc: denied { search } for pid=3197 comm="dhcpcd-run-hook" name="dhcpcd" dev="tmpfs" ino=478 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 22.452786][ T29] audit: type=1400 audit(1768082739.548:64): avc: denied { search } for pid=3197 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=482 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 22.475859][ T29] audit: type=1400 audit(1768082739.548:65): avc: denied { search } for pid=3197 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=483 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 22.498979][ T29] audit: type=1400 audit(1768082739.548:66): avc: denied { read open } for pid=3198 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=483 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Warning: Permanently added '10.128.1.231' (ED25519) to the list of known hosts. [ 29.369345][ T29] kauditd_printk_skb: 3 callbacks suppressed [ 29.369361][ T29] audit: type=1400 audit(1768082746.508:70): avc: denied { mounton } for pid=3303 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2022 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 29.398526][ T29] audit: type=1400 audit(1768082746.538:71): avc: denied { mount } for pid=3303 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 29.400856][ T3303] cgroup: Unknown subsys name 'net' [ 29.426420][ T29] audit: type=1400 audit(1768082746.568:72): avc: denied { unmount } for pid=3303 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 29.546658][ T3303] cgroup: Unknown subsys name 'cpuset' [ 29.552920][ T3303] cgroup: Unknown subsys name 'rlimit' [ 29.669381][ T29] audit: type=1400 audit(1768082746.808:73): avc: denied { setattr } for pid=3303 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 29.701167][ T29] audit: type=1400 audit(1768082746.808:74): avc: denied { create } for pid=3303 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 29.721715][ T29] audit: type=1400 audit(1768082746.808:75): avc: denied { write } for pid=3303 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 29.740814][ T3306] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 29.742344][ T29] audit: type=1400 audit(1768082746.808:76): avc: denied { read } for pid=3303 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 29.771060][ T29] audit: type=1400 audit(1768082746.818:77): avc: denied { mounton } for pid=3303 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 29.795954][ T29] audit: type=1400 audit(1768082746.818:78): avc: denied { mount } for pid=3303 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 29.819325][ T29] audit: type=1400 audit(1768082746.828:79): avc: denied { read } for pid=3044 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 29.856027][ T3303] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 31.807222][ T3316] chnl_net:caif_netlink_parms(): no params data found [ 31.907245][ T3313] chnl_net:caif_netlink_parms(): no params data found [ 31.956851][ T3323] chnl_net:caif_netlink_parms(): no params data found [ 31.970365][ T3316] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.977533][ T3316] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.984883][ T3316] bridge_slave_0: entered allmulticast mode [ 31.991871][ T3316] bridge_slave_0: entered promiscuous mode [ 32.000843][ T3316] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.008071][ T3316] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.015435][ T3316] bridge_slave_1: entered allmulticast mode [ 32.021975][ T3316] bridge_slave_1: entered promiscuous mode [ 32.037338][ T3315] chnl_net:caif_netlink_parms(): no params data found [ 32.070545][ T3317] chnl_net:caif_netlink_parms(): no params data found [ 32.097234][ T3316] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 32.110996][ T3316] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 32.128301][ T3313] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.135400][ T3313] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.142606][ T3313] bridge_slave_0: entered allmulticast mode [ 32.149106][ T3313] bridge_slave_0: entered promiscuous mode [ 32.174076][ T3313] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.181312][ T3313] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.188607][ T3313] bridge_slave_1: entered allmulticast mode [ 32.195133][ T3313] bridge_slave_1: entered promiscuous mode [ 32.218844][ T3323] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.226005][ T3323] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.233168][ T3323] bridge_slave_0: entered allmulticast mode [ 32.239744][ T3323] bridge_slave_0: entered promiscuous mode [ 32.254788][ T3316] team0: Port device team_slave_0 added [ 32.265570][ T3323] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.272731][ T3323] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.279943][ T3323] bridge_slave_1: entered allmulticast mode [ 32.286553][ T3323] bridge_slave_1: entered promiscuous mode [ 32.300994][ T3316] team0: Port device team_slave_1 added [ 32.318022][ T3313] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 32.335360][ T3315] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.342523][ T3315] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.349782][ T3315] bridge_slave_0: entered allmulticast mode [ 32.356338][ T3315] bridge_slave_0: entered promiscuous mode [ 32.369407][ T3313] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 32.389797][ T3315] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.396937][ T3315] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.404135][ T3315] bridge_slave_1: entered allmulticast mode [ 32.410707][ T3315] bridge_slave_1: entered promiscuous mode [ 32.418399][ T3323] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 32.438316][ T3316] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 32.445382][ T3316] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 32.471359][ T3316] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 32.488417][ T3323] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 32.502255][ T3317] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.509372][ T3317] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.516756][ T3317] bridge_slave_0: entered allmulticast mode [ 32.523202][ T3317] bridge_slave_0: entered promiscuous mode [ 32.530002][ T3316] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 32.537034][ T3316] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 32.562999][ T3316] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 32.584523][ T3313] team0: Port device team_slave_0 added [ 32.590273][ T3317] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.597464][ T3317] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.604788][ T3317] bridge_slave_1: entered allmulticast mode [ 32.611135][ T3317] bridge_slave_1: entered promiscuous mode [ 32.621511][ T3315] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 32.636480][ T3313] team0: Port device team_slave_1 added [ 32.654758][ T3315] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 32.664995][ T3323] team0: Port device team_slave_0 added [ 32.682761][ T3317] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 32.697586][ T3323] team0: Port device team_slave_1 added [ 32.708144][ T3313] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 32.715103][ T3313] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 32.741161][ T3313] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 32.752925][ T3317] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 32.777815][ T3313] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 32.784807][ T3313] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 32.810912][ T3313] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 32.827801][ T3315] team0: Port device team_slave_0 added [ 32.840792][ T3316] hsr_slave_0: entered promiscuous mode [ 32.847139][ T3316] hsr_slave_1: entered promiscuous mode [ 32.866613][ T3315] team0: Port device team_slave_1 added [ 32.873429][ T3317] team0: Port device team_slave_0 added [ 32.884188][ T3323] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 32.891182][ T3323] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 32.917172][ T3323] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 32.930716][ T3317] team0: Port device team_slave_1 added [ 32.941368][ T3323] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 32.948544][ T3323] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 32.974814][ T3323] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 32.997723][ T3315] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 33.004785][ T3315] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 33.030827][ T3315] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 33.054209][ T3315] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 33.061486][ T3315] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 33.087560][ T3315] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 33.106447][ T3317] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 33.113412][ T3317] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 33.139511][ T3317] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 33.159001][ T3313] hsr_slave_0: entered promiscuous mode [ 33.165177][ T3313] hsr_slave_1: entered promiscuous mode [ 33.171240][ T3313] debugfs: 'hsr0' already exists in 'hsr' [ 33.177034][ T3313] Cannot create hsr debugfs directory [ 33.183095][ T3317] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 33.190109][ T3317] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 33.216046][ T3317] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 33.268947][ T3323] hsr_slave_0: entered promiscuous mode [ 33.275213][ T3323] hsr_slave_1: entered promiscuous mode [ 33.281518][ T3323] debugfs: 'hsr0' already exists in 'hsr' [ 33.287317][ T3323] Cannot create hsr debugfs directory [ 33.296088][ T3315] hsr_slave_0: entered promiscuous mode [ 33.302216][ T3315] hsr_slave_1: entered promiscuous mode [ 33.308257][ T3315] debugfs: 'hsr0' already exists in 'hsr' [ 33.314100][ T3315] Cannot create hsr debugfs directory [ 33.367619][ T3317] hsr_slave_0: entered promiscuous mode [ 33.373798][ T3317] hsr_slave_1: entered promiscuous mode [ 33.380099][ T3317] debugfs: 'hsr0' already exists in 'hsr' [ 33.385918][ T3317] Cannot create hsr debugfs directory [ 33.545571][ T3316] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 33.559755][ T3316] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 33.568840][ T3316] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 33.580725][ T3316] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 33.600348][ T3323] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 33.610859][ T3323] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 33.622518][ T3323] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 33.634038][ T3323] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 33.670868][ T3313] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 33.679854][ T3313] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 33.688948][ T3313] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 33.703767][ T3313] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 33.733886][ T3315] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 33.744453][ T3316] 8021q: adding VLAN 0 to HW filter on device bond0 [ 33.753217][ T3315] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 33.762355][ T3315] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 33.772889][ T3315] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 33.812541][ T3316] 8021q: adding VLAN 0 to HW filter on device team0 [ 33.822133][ T3317] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 33.835309][ T3317] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 33.849157][ T3317] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 33.860114][ T1643] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.867256][ T1643] bridge0: port 1(bridge_slave_0) entered forwarding state [ 33.878167][ T3317] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 33.892794][ T37] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.899890][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state [ 33.943418][ T3313] 8021q: adding VLAN 0 to HW filter on device bond0 [ 33.969582][ T3323] 8021q: adding VLAN 0 to HW filter on device bond0 [ 33.983454][ T3313] 8021q: adding VLAN 0 to HW filter on device team0 [ 33.997414][ T958] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.004479][ T958] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.026637][ T958] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.033764][ T958] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.044000][ T3323] 8021q: adding VLAN 0 to HW filter on device team0 [ 34.057325][ T958] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.064451][ T958] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.087693][ T958] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.094841][ T958] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.122600][ T3315] 8021q: adding VLAN 0 to HW filter on device bond0 [ 34.131306][ T3317] 8021q: adding VLAN 0 to HW filter on device bond0 [ 34.141436][ T3316] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.171608][ T3317] 8021q: adding VLAN 0 to HW filter on device team0 [ 34.185260][ T3315] 8021q: adding VLAN 0 to HW filter on device team0 [ 34.198595][ T37] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.205764][ T37] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.219784][ T2005] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.226938][ T2005] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.252079][ T2005] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.259210][ T2005] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.278423][ T2005] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.285585][ T2005] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.348642][ T3323] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.375295][ T3313] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.400237][ T3316] veth0_vlan: entered promiscuous mode [ 34.433584][ T3316] veth1_vlan: entered promiscuous mode [ 34.487263][ T3316] veth0_macvtap: entered promiscuous mode [ 34.498538][ T3317] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.506709][ T3316] veth1_macvtap: entered promiscuous mode [ 34.532664][ T3315] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.544169][ T3316] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 34.558551][ T3316] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 34.583478][ T1705] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.599691][ T1705] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.623770][ T1705] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.646572][ T1705] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.658784][ T29] kauditd_printk_skb: 10 callbacks suppressed [ 34.658801][ T29] audit: type=1400 audit(1768082751.798:90): avc: denied { mounton } for pid=3316 comm="syz-executor" path="/root/syzkaller.zxs3lD/syz-tmp" dev="sda1" ino=2041 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 34.677816][ T3313] veth0_vlan: entered promiscuous mode [ 34.728248][ T3313] veth1_vlan: entered promiscuous mode [ 34.738743][ T3316] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 34.746222][ T29] audit: type=1400 audit(1768082751.828:91): avc: denied { mount } for pid=3316 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 34.775293][ T29] audit: type=1400 audit(1768082751.838:92): avc: denied { mounton } for pid=3316 comm="syz-executor" path="/root/syzkaller.zxs3lD/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 34.792381][ T3313] veth0_macvtap: entered promiscuous mode [ 34.800753][ T29] audit: type=1400 audit(1768082751.838:93): avc: denied { mount } for pid=3316 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 34.828128][ T29] audit: type=1400 audit(1768082751.838:94): avc: denied { mounton } for pid=3316 comm="syz-executor" path="/root/syzkaller.zxs3lD/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 34.854692][ T29] audit: type=1400 audit(1768082751.838:95): avc: denied { mounton } for pid=3316 comm="syz-executor" path="/root/syzkaller.zxs3lD/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=3723 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 34.882063][ T29] audit: type=1400 audit(1768082751.838:96): avc: denied { unmount } for pid=3316 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 34.901696][ T29] audit: type=1400 audit(1768082751.848:97): avc: denied { mounton } for pid=3316 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=536 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 34.924730][ T29] audit: type=1400 audit(1768082751.848:98): avc: denied { mount } for pid=3316 comm="syz-executor" name="/" dev="gadgetfs" ino=3724 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 34.928399][ T3313] veth1_macvtap: entered promiscuous mode [ 34.955553][ T29] audit: type=1400 audit(1768082752.088:99): avc: denied { read write } for pid=3316 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 35.035719][ T3315] veth0_vlan: entered promiscuous mode [ 35.049213][ T3313] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.058697][ T3317] veth0_vlan: entered promiscuous mode [ 35.065984][ T3313] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.074446][ T3323] veth0_vlan: entered promiscuous mode [ 35.093688][ T3323] veth1_vlan: entered promiscuous mode [ 35.099963][ T126] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.109600][ T3315] veth1_vlan: entered promiscuous mode [ 35.118249][ T126] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.127529][ T3317] veth1_vlan: entered promiscuous mode [ 35.135021][ T126] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.148018][ T126] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.178985][ T3323] veth0_macvtap: entered promiscuous mode [ 35.210324][ T3323] veth1_macvtap: entered promiscuous mode [ 35.220996][ T3315] veth0_macvtap: entered promiscuous mode [ 35.235020][ T3317] veth0_macvtap: entered promiscuous mode [ 35.247045][ T3315] veth1_macvtap: entered promiscuous mode [ 35.263022][ T3323] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.275862][ T3317] veth1_macvtap: entered promiscuous mode [ 35.287451][ T3315] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.302857][ T3323] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.325105][ T37] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.334125][ T37] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.344575][ T3315] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.360298][ T3317] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.378966][ T37] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.393908][ T3317] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.413821][ T37] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.457723][ T37] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.487375][ T1705] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.513159][ T3517] loop4: detected capacity change from 0 to 128 [ 35.548303][ T1705] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.562625][ T3517] EXT4-fs error (device loop4): __ext4_fill_super:5553: inode #2: comm syz.4.5: iget: checksum invalid [ 35.586863][ T1705] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.610984][ T3517] EXT4-fs (loop4): get root inode failed [ 35.616777][ T3517] EXT4-fs (loop4): mount failed [ 35.624392][ T1705] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.635421][ T1705] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.644598][ T1705] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.654035][ T1705] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.028745][ T3584] loop1: detected capacity change from 0 to 512 [ 36.060005][ T3584] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 36.086144][ T3584] EXT4-fs error (device loop1): ext4_orphan_get:1417: comm syz.1.46: bad orphan inode 15 [ 36.116270][ T3584] ext4_test_bit(bit=14, block=18) = 1 [ 36.121725][ T3584] is_bad_inode(inode)=0 [ 36.125990][ T3584] NEXT_ORPHAN(inode)=1023 [ 36.130340][ T3584] max_ino=32 [ 36.133552][ T3584] i_nlink=0 [ 36.138065][ T3584] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0009-000000000000 r/w without journal. Quota mode: none. [ 36.151411][ T3584] ext2 filesystem being mounted at /16/qY3aK supports timestamps until 2038-01-19 (0x7fffffff) [ 36.179006][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0009-000000000000. [ 36.214775][ T3602] capability: warning: `syz.4.55' uses 32-bit capabilities (legacy support in use) [ 36.256872][ T3603] loop2: detected capacity change from 0 to 8192 [ 36.326126][ T3618] syz.0.60 (3618): attempted to duplicate a private mapping with mremap. This is not supported. [ 36.485453][ T3639] SELinux: Context system_u:object is not valid (left unmapped). [ 36.744494][ T3678] loop1: detected capacity change from 0 to 1024 [ 36.806578][ T3678] EXT4-fs: Ignoring removed nobh option [ 36.836660][ T3678] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 36.845616][ T3678] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 36.876605][ T3678] EXT4-fs error (device loop1): ext4_get_journal_inode:5849: comm syz.1.90: inode #4294967295: comm syz.1.90: iget: illegal inode # [ 36.906868][ T3678] EXT4-fs (loop1): no journal found [ 36.912313][ T3678] EXT4-fs (loop1): can't get journal size [ 36.926057][ T3678] EXT4-fs (loop1): failed to initialize system zone (-22) [ 36.927290][ T3701] loop3: detected capacity change from 0 to 512 [ 36.933998][ T3678] EXT4-fs (loop1): mount failed [ 36.969620][ T3701] EXT4-fs error (device loop3): __ext4_fill_super:5553: inode #2: comm syz.3.102: casefold flag without casefold feature [ 37.014134][ T3701] EXT4-fs (loop3): get root inode failed [ 37.019981][ T3701] EXT4-fs (loop3): mount failed [ 37.159855][ T3729] loop2: detected capacity change from 0 to 512 [ 37.195715][ T3729] EXT4-fs (loop2): failed to initialize system zone (-117) [ 37.207234][ T3729] EXT4-fs (loop2): mount failed [ 37.294174][ T3748] loop0: detected capacity change from 0 to 512 [ 37.324451][ T3748] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 37.337741][ T3748] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 37.364299][ T3748] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors [ 37.375722][ T3748] EXT4-fs (loop0): group descriptors corrupted! [ 37.432888][ T3766] dns_resolver: Unsupported server list version (0) [ 37.494013][ T3772] syz.4.136 (3772) used greatest stack depth: 10272 bytes left [ 37.528522][ T3753] loop2: detected capacity change from 0 to 8192 [ 37.586139][ T3782] loop4: detected capacity change from 0 to 764 [ 37.702810][ T3785] loop0: detected capacity change from 0 to 8192 [ 37.746762][ T3785] loop0: p1 p2 p4 [ 37.753772][ T3785] loop0: p1 size 65536 extends beyond EOD, truncated [ 37.787366][ T3785] loop0: p2 start 861536256 is beyond EOD, truncated [ 37.794191][ T3785] loop0: p4 size 65536 extends beyond EOD, truncated [ 37.963835][ T3612] udevd[3612]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 37.975240][ T3307] udevd[3307]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 38.115732][ T3854] ======================================================= [ 38.115732][ T3854] WARNING: The mand mount option has been deprecated and [ 38.115732][ T3854] and is ignored by this kernel. Remove the mand [ 38.115732][ T3854] option from the mount to silence this warning. [ 38.115732][ T3854] ======================================================= [ 38.132920][ T3856] EXT4-fs: Ignoring removed nobh option [ 38.204789][ T3856] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors [ 38.225821][ T3854] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 38.253642][ T3856] EXT4-fs error (device loop3): __ext4_fill_super:5553: inode #2: comm syz.3.178: iget: special inode unallocated [ 38.266187][ T3856] EXT4-fs (loop3): get root inode failed [ 38.267809][ T3854] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 38.271855][ T3856] EXT4-fs (loop3): mount failed [ 38.312800][ T3854] EXT4-fs (loop1): orphan cleanup on readonly fs [ 38.319741][ T3854] EXT4-fs warning (device loop1): ext4_enable_quotas:7221: Failed to enable quota tracking (type=0, err=-5, ino=3). Please run e2fsck to fix. [ 38.334374][ T3854] EXT4-fs (loop1): Cannot turn on quotas: error -5 [ 38.341964][ T3854] EXT4-fs (loop1): 1 truncate cleaned up [ 38.348526][ T3854] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 38.430417][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.581718][ T3913] iso9660: Bad value for 'dmode' [ 38.816768][ T3950] EXT4-fs (loop0): external journal device major/minor numbers have changed [ 38.891069][ T3959] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a041c01c, mo2=0002] [ 38.900520][ T3950] EXT4-fs (loop0): failed to open journal device unknown-block(11,127) -6 [ 38.926209][ T3959] System zones: 0-1, 3-36 [ 38.955204][ T3959] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 39.048793][ T3323] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.324990][ T4017] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 39.330633][ T4019] EXT4-fs (loop3): inodes count not valid: 1 vs 32 [ 39.333924][ T4017] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 39.408572][ T4025] EXT4-fs (loop1): bad geometry: first data block 2 is beyond end of filesystem (0) [ 39.446495][ T4017] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 44 vs 41 free clusters [ 39.483079][ T4017] EXT4-fs error (device loop2): ext4_acquire_dquot:6986: comm syz.2.254: Failed to acquire dquot type 1 [ 39.494660][ T4017] EXT4-fs (loop2): 1 truncate cleaned up [ 39.500997][ T4017] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 39.555349][ T4017] syz.2.254 (4017) used greatest stack depth: 9560 bytes left [ 39.597134][ T3317] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.612271][ T4041] ------------[ cut here ]------------ [ 39.617855][ T4041] verifier bug: REG INVARIANTS VIOLATION (true_reg2): range bounds violation u64=[0x0, 0x7800000000] s64=[0x0, 0xffffffffffffffff] u32=[0x80000000, 0x0] s32=[0x0, 0xffffffff] var_off=(0x0, 0x7800000000) [ 39.637894][ T4041] WARNING: kernel/bpf/verifier.c:2748 at reg_bounds_sanity_check+0x15b/0x660, CPU#1: syz.4.267/4041 [ 39.648983][ T4041] Modules linked in: [ 39.652924][ T4041] CPU: 1 UID: 0 PID: 4041 Comm: syz.4.267 Not tainted syzkaller #0 PREEMPT(voluntary) [ 39.662682][ T4041] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 39.672837][ T4041] RIP: 0010:reg_bounds_sanity_check+0x27d/0x660 [ 39.679235][ T4041] Code: 24 78 4c 8b 44 24 70 4c 8b 4c 24 60 41 ff 74 24 20 41 55 53 ff 74 24 68 ff 74 24 78 ff b4 24 90 00 00 00 ff b4 24 b0 00 00 00 <67> 48 0f b9 3a 48 83 c4 38 4c 8b ac 24 98 00 00 00 49 8d 85 80 08 [ 39.698956][ T4041] RSP: 0018:ffffc900016373a0 EFLAGS: 00010246 [ 39.705181][ T4041] RAX: ffff88811c3bcc90 RBX: 00000000ffffffff RCX: 0000000000000000 [ 39.713453][ T4041] RDX: ffffffff865fbe83 RSI: ffffffff86610082 RDI: ffffffff86db6a10 [ 39.721550][ T4041] RBP: ffff88811c88c840 R08: 0000007800000000 R09: 0000000000000000 [ 39.729589][ T4041] R10: ffffffff88ee59b8 R11: 0000000000000000 R12: ffff88811c88c800 [ 39.737810][ T4041] R13: 0000000000000000 R14: ffff88811c88c84c R15: ffff88811c88c838 [ 39.745851][ T4041] FS: 00007f9d94f8f6c0(0000) GS:ffff8882aeec5000(0000) knlGS:0000000000000000 [ 39.754887][ T4041] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 39.761559][ T4041] CR2: 00007f6759196f98 CR3: 000000011c46e000 CR4: 00000000003506f0 [ 39.769847][ T4041] Call Trace: [ 39.773168][ T4041] [ 39.776211][ T4041] reg_set_min_max+0x1f2/0x260 [ 39.781067][ T4041] check_cond_jmp_op+0x13bd/0x1a80 [ 39.786478][ T4041] do_check+0x3347/0x81f0 [ 39.790922][ T4041] do_check_common+0xccf/0x1300 [ 39.795906][ T4041] bpf_check+0x2f98/0xc860 [ 39.800514][ T4041] ? __alloc_frozen_pages_noprof+0x18f/0x360 [ 39.806751][ T4041] ? alloc_pages_bulk_noprof+0x4b9/0x540 [ 39.812556][ T4041] ? __vmap_pages_range_noflush+0xbc4/0xcf0 [ 39.818570][ T4041] ? css_rstat_updated+0xbb/0x280 [ 39.823746][ T4041] ? try_charge_memcg+0x215/0xa10 [ 39.828844][ T4041] ? pcpu_block_refresh_hint+0x10b/0x170 [ 39.834572][ T4041] ? pcpu_block_update_hint_alloc+0x63d/0x660 [ 39.840819][ T4041] ? _find_next_zero_bit+0x64/0xa0 [ 39.846024][ T4041] ? pcpu_block_update_hint_alloc+0x63d/0x660 [ 39.852328][ T4041] ? css_rstat_updated+0xbb/0x280 [ 39.857426][ T4041] ? mod_memcg_state+0x182/0x270 [ 39.862421][ T4041] ? __rcu_read_unlock+0x4f/0x70 [ 39.867459][ T4041] ? pcpu_memcg_post_alloc_hook+0xec/0x170 [ 39.873323][ T4041] ? bpf_prog_alloc+0x5b/0x150 [ 39.878172][ T4041] ? pcpu_alloc_noprof+0xd0d/0x1240 [ 39.883462][ T4041] ? should_fail_ex+0x30/0x280 [ 39.888608][ T4041] ? __kmalloc_noprof+0x2b4/0x5a0 [ 39.893682][ T4041] ? security_bpf_prog_load+0x60/0x140 [ 39.899467][ T4041] ? selinux_bpf_prog_load+0xad/0xd0 [ 39.904817][ T4041] ? security_bpf_prog_load+0x9e/0x140 [ 39.910367][ T4041] bpf_prog_load+0xf6e/0x1140 [ 39.915177][ T4041] ? security_bpf+0x2b/0x90 [ 39.919832][ T4041] __sys_bpf+0x469/0x7c0 [ 39.924138][ T4041] __x64_sys_bpf+0x41/0x50 [ 39.928742][ T4041] x64_sys_call+0x28e1/0x3000 [ 39.933558][ T4041] do_syscall_64+0xca/0x2b0 [ 39.938150][ T4041] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 39.944110][ T4041] RIP: 0033:0x7f9d9652f749 [ 39.948613][ T4041] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 39.968380][ T4041] RSP: 002b:00007f9d94f8f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 39.976934][ T4041] RAX: ffffffffffffffda RBX: 00007f9d96785fa0 RCX: 00007f9d9652f749 [ 39.985064][ T4041] RDX: 0000000000000048 RSI: 00002000000054c0 RDI: 0000000000000005 [ 39.993101][ T4041] RBP: 00007f9d965b3f91 R08: 0000000000000000 R09: 0000000000000000 [ 40.001151][ T4041] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 40.009256][ T4041] R13: 00007f9d96786038 R14: 00007f9d96785fa0 R15: 00007ffd18ffcab8 [ 40.017408][ T4041] [ 40.020460][ T4041] ---[ end trace 0000000000000000 ]--- [ 40.064127][ T29] kauditd_printk_skb: 39 callbacks suppressed [ 40.064162][ T29] audit: type=1400 audit(1768082757.140:134): avc: denied { create } for pid=4057 comm="syz.2.269" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 40.275115][ T4080] EXT4-fs: Ignoring removed nomblk_io_submit option [ 40.321738][ T4080] EXT4-fs: Ignoring removed nobh option [ 40.372313][ T4080] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 40.451481][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.716323][ T4145] set_capacity_and_notify: 12 callbacks suppressed [ 40.716345][ T4145] loop4: detected capacity change from 0 to 1024 [ 40.744056][ T4132] loop0: detected capacity change from 0 to 8192 [ 40.753297][ T4145] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 40.764274][ T4145] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (38281!=20869) [ 40.775071][ T4145] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 40.790291][ T4145] EXT4-fs error (device loop4): ext4_ext_check_inode:523: inode #3: comm syz.4.317: pblk 82 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 40.812750][ T4145] EXT4-fs (loop4): no journal found [ 40.818123][ T4145] EXT4-fs (loop4): can't get journal size [ 40.825936][ T4145] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 40.836702][ T4148] loop3: detected capacity change from 0 to 164 [ 40.839005][ T3307] loop0: p1[EZD] p2 p3 p4 [ 40.850335][ T3307] loop0: p3 start 117772289 is beyond EOD, truncated [ 40.857105][ T3307] loop0: p4 size 262144 extends beyond EOD, truncated [ 40.866955][ T4132] loop0: p1[EZD] p2 p3 p4 [ 40.906627][ T4132] loop0: p3 start 117772289 is beyond EOD, truncated [ 40.913737][ T4132] loop0: p4 size 262144 extends beyond EOD, truncated [ 40.939569][ T3323] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.964389][ T4155] loop2: detected capacity change from 0 to 1024 [ 41.007788][ T4155] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (24670!=35945) [ 41.025599][ T4155] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 41.054757][ T4155] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 41.070806][ T3612] udevd[3612]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 41.081257][ T4155] EXT4-fs (loop2): Can't support bigalloc feature without extents feature [ 41.081257][ T4155] [ 41.091353][ T3307] udevd[3307]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 41.092718][ T4155] EXT4-fs (loop2): Skipping orphan cleanup due to unknown ROCOMPAT features [ 41.106499][ T3304] udevd[3304]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 41.114260][ T4155] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 41.146743][ T29] audit: type=1400 audit(1768082758.173:135): avc: denied { mount } for pid=4162 comm="syz.0.326" name="/" dev="bpf" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 41.202463][ T3304] udevd[3304]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 41.202587][ T3612] udevd[3612]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 41.230259][ T3317] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.230646][ T3307] udevd[3307]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 41.239435][ T29] audit: type=1400 audit(1768082758.248:136): avc: denied { unmount } for pid=3313 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 41.303293][ T4174] loop0: detected capacity change from 0 to 512 [ 41.350301][ T4183] loop3: detected capacity change from 0 to 1024 [ 41.357915][ T4183] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 41.367912][ T4183] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (42152!=20869) [ 41.397477][ T4174] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 41.449157][ T4183] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 41.486080][ T4174] ext4 filesystem being mounted at /69/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 41.519760][ T4183] EXT4-fs error (device loop3): ext4_get_journal_inode:5849: inode #5: comm syz.3.333: unexpected bad inode w/o EXT4_IGET_BAD [ 41.573801][ T4183] EXT4-fs (loop3): no journal found [ 41.579074][ T4183] EXT4-fs (loop3): can't get journal size [ 41.588409][ T4183] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 41.601648][ T3313] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.693199][ T3315] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.809698][ T29] audit: type=1400 audit(1768082758.800:137): avc: denied { create } for pid=4218 comm="syz.2.350" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 41.845887][ T4217] can: request_module (can-proto-3) failed. [ 41.918347][ T29] audit: type=1400 audit(1768082758.893:138): avc: denied { mounton } for pid=4233 comm="syz.0.356" path="/syzcgroup/unified/syz0" dev="cgroup2" ino=54 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=dir permissive=1 [ 42.022110][ T4227] loop4: detected capacity change from 0 to 8192 [ 42.031395][ T4246] loop1: detected capacity change from 0 to 512 [ 42.082383][ T4246] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 42.098060][ T3611] loop4: p1 < > p3 p4 < > [ 42.109674][ T4252] loop3: detected capacity change from 0 to 128 [ 42.116801][ T3611] loop4: p3 size 33554432 extends beyond EOD, truncated [ 42.127420][ T4227] loop4: p1 < > p3 p4 < > [ 42.132586][ T4227] loop4: p3 size 33554432 extends beyond EOD, truncated [ 42.148949][ T4246] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors [ 42.156727][ T4252] FAT-fs (loop3): bogus number of reserved sectors [ 42.160274][ T4246] EXT4-fs (loop1): group descriptors corrupted! [ 42.166907][ T4252] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 42.182415][ T4252] FAT-fs (loop3): Can't find a valid FAT filesystem [ 42.301136][ T4263] loop0: detected capacity change from 0 to 1024 [ 42.324167][ T4263] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 42.335140][ T4263] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 42.351419][ T3612] udevd[3612]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 42.367504][ T3534] udevd[3534]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 42.383988][ T4272] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 42.405487][ T4275] EXT4-fs: Invalid want_extra_isize 7 [ 42.420762][ T4263] EXT4-fs (loop0): invalid journal inode [ 42.457575][ T4272] FAT-fs (loop3): Directory bread(block 64) failed [ 42.482784][ T4272] FAT-fs (loop3): Directory bread(block 65) failed [ 42.496677][ T4277] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 42.525293][ T4272] FAT-fs (loop3): Directory bread(block 66) failed [ 42.531908][ T4272] FAT-fs (loop3): Directory bread(block 67) failed [ 42.546787][ T4277] EXT4-fs (loop4): orphan cleanup on readonly fs [ 42.571673][ T4277] Quota error (device loop4): find_block_dqentry: Quota for id 0 referenced but not present [ 42.581858][ T4277] Quota error (device loop4): qtree_read_dquot: Can't read quota structure for id 0 [ 42.591314][ T4277] EXT4-fs error (device loop4): ext4_acquire_dquot:6986: comm syz.4.376: Failed to acquire dquot type 1 [ 42.616005][ T4272] FAT-fs (loop3): Directory bread(block 68) failed [ 42.626828][ T4272] FAT-fs (loop3): Directory bread(block 69) failed [ 42.647176][ T4277] EXT4-fs (loop4): Remounting filesystem read-only [ 42.657427][ T4277] EXT4-fs (loop4): 1 truncate cleaned up [ 42.662316][ T4272] FAT-fs (loop3): Directory bread(block 70) failed [ 42.672027][ T4277] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 42.691259][ T4272] FAT-fs (loop3): Directory bread(block 71) failed [ 42.710947][ T4272] FAT-fs (loop3): Directory bread(block 72) failed [ 42.744269][ T4293] EXT4-fs: Ignoring removed bh option [ 42.749744][ T4272] FAT-fs (loop3): Directory bread(block 73) failed [ 42.756445][ T4293] EXT4-fs: inline encryption not supported [ 42.779773][ T3323] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.793207][ T4293] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 42.803037][ T4293] EXT4-fs (loop2): group descriptors corrupted! [ 42.816413][ T29] audit: type=1400 audit(1768082759.735:139): avc: denied { mount } for pid=4269 comm="syz.3.373" name="/" dev="loop3" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 42.852349][ T4300] tmpfs: Bad value for 'size' [ 42.931301][ T29] audit: type=1400 audit(1768082759.829:140): avc: denied { unmount } for pid=3315 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 42.979454][ T29] audit: type=1400 audit(1768082759.885:141): avc: denied { create } for pid=4315 comm="syz.0.393" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 43.455556][ T3307] loop3: p1[EZD] p2 p3 p4 [ 43.475867][ T3307] loop3: p3 start 117772289 is beyond EOD, truncated [ 43.482711][ T3307] loop3: p4 size 262144 extends beyond EOD, truncated [ 43.525923][ T4361] loop3: p1[EZD] p2 p3 p4 [ 43.542996][ T4361] loop3: p3 start 117772289 is beyond EOD, truncated [ 43.549871][ T4361] loop3: p4 size 262144 extends beyond EOD, truncated [ 43.585361][ T4393] random: crng reseeded on system resumption [ 43.645673][ T4395] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 43.670249][ T4395] EXT4-fs error (device loop4): ext4_orphan_get:1417: comm syz.4.432: bad orphan inode 15 [ 43.701412][ T4395] ext4_test_bit(bit=14, block=18) = 1 [ 43.706950][ T4395] is_bad_inode(inode)=0 [ 43.711149][ T4395] NEXT_ORPHAN(inode)=1023 [ 43.715590][ T4395] max_ino=32 [ 43.718809][ T4395] i_nlink=0 [ 43.724316][ T4399] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 43.726104][ T4395] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0009-000000000000 r/w without journal. Quota mode: none. [ 43.735411][ T4399] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 43.759535][ T4399] EXT4-fs (loop1): invalid journal inode [ 43.786270][ T4395] ext2 filesystem being mounted at /83/qY3aK supports timestamps until 2038-01-19 (0x7fffffff) [ 43.808527][ T3304] udevd[3304]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 43.820322][ T3307] udevd[3307]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 43.837882][ T3611] udevd[3611]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 43.868736][ T3304] udevd[3304]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 43.879897][ T3612] udevd[3612]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 43.890973][ T3307] udevd[3307]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 43.906690][ T3323] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0009-000000000000. [ 43.940437][ T4409] EXT4-fs: Ignoring removed nobh option [ 43.960792][ T4409] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842e118, mo2=0002] [ 43.973463][ T4409] System zones: 1-12 [ 43.977808][ T4409] EXT4-fs (loop1): orphan cleanup on readonly fs [ 43.990988][ T4409] EXT4-fs warning (device loop1): ext4_expand_extra_isize_ea:2857: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 44.022124][ T4409] EXT4-fs error (device loop1): ext4_do_update_inode:5617: inode #15: comm syz.1.440: corrupted inode contents [ 44.102712][ T4409] EXT4-fs error (device loop1): ext4_dirty_inode:6502: inode #15: comm syz.1.440: mark_inode_dirty error [ 44.161088][ T4409] EXT4-fs error (device loop1): ext4_do_update_inode:5617: inode #15: comm syz.1.440: corrupted inode contents [ 44.203775][ T4409] EXT4-fs error (device loop1): ext4_xattr_delete_inode:3000: inode #15: comm syz.1.440: mark_inode_dirty error [ 44.225730][ T4409] EXT4-fs error (device loop1): ext4_xattr_delete_inode:3003: inode #15: comm syz.1.440: mark inode dirty (error -117) [ 44.240179][ T4409] EXT4-fs warning (device loop1): ext4_evict_inode:273: xattr delete (err -117) [ 44.255787][ T4409] EXT4-fs (loop1): 1 orphan inode deleted [ 44.262266][ T4409] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 44.289528][ T3307] loop4: p1 p2 p4 [ 44.300111][ T3307] loop4: p1 size 65536 extends beyond EOD, truncated [ 44.307438][ T3307] loop4: p2 start 861536256 is beyond EOD, truncated [ 44.314295][ T3307] loop4: p4 size 65536 extends beyond EOD, truncated [ 44.316327][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.339684][ T4432] loop4: p1 p2 p4 [ 44.357222][ T4432] loop4: p1 size 65536 extends beyond EOD, truncated [ 44.375537][ T4432] loop4: p2 start 861536256 is beyond EOD, truncated [ 44.382313][ T4432] loop4: p4 size 65536 extends beyond EOD, truncated [ 44.455464][ T4453] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 44.465506][ T4453] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (29254!=20869) [ 44.513732][ T4457] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 44.524704][ T4457] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (38281!=20869) [ 44.535273][ T4453] EXT4-fs (loop0): journal inode is deleted [ 44.567510][ T4464] EXT4-fs warning (device loop2): ext4_multi_mount_protect:288: Invalid MMP block in superblock [ 44.567713][ T4457] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 44.610211][ T4457] EXT4-fs error (device loop3): ext4_ext_check_inode:523: inode #3: comm syz.3.462: pblk 82 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 44.643355][ T3307] udevd[3307]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 44.656810][ T3612] udevd[3612]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 44.672437][ T4457] EXT4-fs (loop3): no journal found [ 44.677811][ T4457] EXT4-fs (loop3): can't get journal size [ 44.713406][ T4469] EXT4-fs (loop4): #clusters per group too big: 16384 [ 44.715022][ T4472] EXT4-fs (loop0): bad geometry: first data block 0 is beyond end of filesystem (0) [ 44.732936][ T4457] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 44.797181][ T3315] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.979676][ T4505] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e842c11c, mo2=0002] [ 45.008307][ T4505] System zones: 0-2, 18-18, 34-34 [ 45.014174][ T4505] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.484: bg 0: block 248: padding at end of block bitmap is not set [ 45.032051][ T4505] EXT4-fs error (device loop0): ext4_acquire_dquot:6986: comm syz.0.484: Failed to acquire dquot type 1 [ 45.048338][ T4505] EXT4-fs (loop0): 1 truncate cleaned up [ 45.074356][ T4505] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 45.115224][ T4505] ext4 filesystem being mounted at /108/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 45.142694][ T4520] EXT4-fs warning (device loop4): ext4_expand_extra_isize_ea:2857: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 45.178018][ T4505] syz.0.484 (4505) used greatest stack depth: 9184 bytes left [ 45.219981][ T4520] ------------[ cut here ]------------ [ 45.225644][ T4520] EA inode 11 i_nlink=2 [ 45.225764][ T4520] WARNING: fs/ext4/xattr.c:1058 at ext4_xattr_inode_update_ref+0x2e6/0x320, CPU#0: syz.4.490/4520 [ 45.240781][ T4520] Modules linked in: [ 45.244802][ T4520] CPU: 0 UID: 0 PID: 4520 Comm: syz.4.490 Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 45.248060][ T3313] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.256195][ T4520] Tainted: [W]=WARN [ 45.256203][ T4520] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 45.256259][ T4520] RIP: 0010:ext4_xattr_inode_update_ref+0x305/0x320 [ 45.286419][ T4520] Code: 11 e3 9c ff 4c 8d 2d 5a ee 20 05 49 8d 7e 40 e8 81 6d b8 ff 49 8b 6e 40 4c 89 e7 e8 95 68 b8 ff 41 8b 56 48 4c 89 ef 48 89 ee <67> 48 0f b9 3a e9 2b ff ff ff e8 9c 9c ba 03 66 66 66 2e 0f 1f 84 [ 45.306343][ T4520] RSP: 0018:ffffc90000e3f778 EFLAGS: 00010246 [ 45.312499][ T4520] RAX: ffff88810a363c10 RBX: ffff88811bc5e950 RCX: ffffffff81bb1d6b [ 45.320643][ T4520] RDX: 0000000000000002 RSI: 000000000000000b RDI: ffffffff86dc0bb0 [ 45.328701][ T4520] RBP: 000000000000000b R08: 000188811bc5e903 R09: 0000000000000000 [ 45.336756][ T4520] R10: ffffc90000e3f6a8 R11: 0001c90000e3f6a8 R12: ffff88811bc5e900 [ 45.344831][ T4520] R13: ffffffff86dc0bb0 R14: ffff88811bc5e8b8 R15: 0000000000000001 [ 45.352901][ T4520] FS: 00007f9d94f8f6c0(0000) GS:ffff8882aedc5000(0000) knlGS:0000000000000000 [ 45.361977][ T4520] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 45.368829][ T4520] CR2: 00007ffd827c6ed8 CR3: 000000010c904000 CR4: 00000000003506f0 [ 45.376905][ T4520] DR0: fffffffffffffffc DR1: 0000000000000000 DR2: 0000000000000000 [ 45.385176][ T4520] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 45.393315][ T4520] Call Trace: [ 45.396637][ T4520] [ 45.399608][ T4520] ext4_xattr_inode_dec_ref_all+0x57c/0x870 [ 45.405667][ T4520] ? errseq_check+0x2c/0x50 [ 45.410265][ T4520] ext4_xattr_delete_inode+0x6b7/0x790 [ 45.415869][ T4520] ? ext4_truncate+0x92b/0xae0 [ 45.420801][ T4520] ext4_evict_inode+0xa20/0xd40 [ 45.425847][ T4520] ? __pfx_ext4_evict_inode+0x10/0x10 [ 45.431307][ T4520] evict+0x2af/0x510 [ 45.435358][ T4520] ? __dquot_initialize+0x146/0x7c0 [ 45.440698][ T4520] iput+0x4bd/0x650 [ 45.444617][ T4520] ext4_process_orphan+0x1a9/0x1c0 [ 45.449811][ T4520] ext4_orphan_cleanup+0x6a8/0xa00 [ 45.455074][ T4520] ext4_fill_super+0x3411/0x37a0 [ 45.460810][ T4520] ? set_blocksize+0x1a8/0x310 [ 45.465667][ T4520] ? sb_set_blocksize+0xfc/0x170 [ 45.470774][ T4520] ? setup_bdev_super+0x30e/0x370 [ 45.476022][ T4520] ? __pfx_ext4_fill_super+0x10/0x10 [ 45.481352][ T4520] get_tree_bdev_flags+0x291/0x300 [ 45.487145][ T4520] ? __pfx_ext4_fill_super+0x10/0x10 [ 45.492564][ T4520] get_tree_bdev+0x1f/0x30 [ 45.497035][ T4520] ext4_get_tree+0x1c/0x30 [ 45.501588][ T4520] vfs_get_tree+0x57/0x1d0 [ 45.506113][ T4520] do_new_mount+0x24d/0x6a0 [ 45.510744][ T4520] path_mount+0x4ab/0xb80 [ 45.515126][ T4520] ? user_path_at+0xbf/0x130 [ 45.519905][ T4520] __se_sys_mount+0x28c/0x2e0 [ 45.524748][ T4520] __x64_sys_mount+0x67/0x80 [ 45.529514][ T4520] x64_sys_call+0x2cca/0x3000 [ 45.534243][ T4520] do_syscall_64+0xca/0x2b0 [ 45.538810][ T4520] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 45.544875][ T4520] RIP: 0033:0x7f9d96530eea [ 45.549357][ T4520] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 45.569181][ T4520] RSP: 002b:00007f9d94f8ee68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 45.577798][ T4520] RAX: ffffffffffffffda RBX: 00007f9d94f8eef0 RCX: 00007f9d96530eea [ 45.585957][ T4520] RDX: 0000200000000180 RSI: 00002000000001c0 RDI: 00007f9d94f8eeb0 [ 45.594229][ T4520] RBP: 0000200000000180 R08: 00007f9d94f8eef0 R09: 0000000000800718 [ 45.602451][ T4520] R10: 0000000000800718 R11: 0000000000000246 R12: 00002000000001c0 [ 45.610613][ T4520] R13: 00007f9d94f8eeb0 R14: 000000000000047f R15: 0000200000000200 [ 45.618987][ T4520] [ 45.622058][ T4520] ---[ end trace 0000000000000000 ]--- [ 45.632654][ T4520] EXT4-fs (loop4): 1 orphan inode deleted [ 45.639539][ T4520] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 45.709413][ T3323] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.739137][ T4558] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e842c11c, mo2=0002] [ 45.752859][ T4558] System zones: 0-2, 18-18, 34-34 [ 45.759462][ T4558] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.510: bg 0: block 248: padding at end of block bitmap is not set [ 45.775852][ T4558] __quota_error: 7 callbacks suppressed [ 45.775870][ T4558] Quota error (device loop2): write_blk: dquota write failed [ 45.789247][ T4558] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 45.811390][ T4567] IPv6: addrconf: prefix option has invalid lifetime [ 45.832425][ T4558] EXT4-fs error (device loop2): ext4_acquire_dquot:6986: comm syz.2.510: Failed to acquire dquot type 1 [ 45.845158][ T4558] EXT4-fs (loop2): 1 truncate cleaned up [ 45.854614][ T4558] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 45.868773][ T4558] ext4 filesystem being mounted at /105/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 45.924268][ T3317] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.102487][ T4598] set_capacity_and_notify: 22 callbacks suppressed [ 46.102523][ T4598] loop1: detected capacity change from 0 to 512 [ 46.177966][ T29] audit: type=1400 audit(1768082768.890:147): avc: denied { wake_alarm } for pid=4611 comm="syz.4.537" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 46.199729][ T4598] FAT-fs (loop1): IO charset u#ww9C= Y撳t EŒ&y3_S@rRhB&5dxpO߁up@HX[曖[7VG1 y{.#vX)P1u&-@=6Axa'ێe yoE [ 46.199729][ T4598] r not found [ 46.391709][ T4635] loop1: detected capacity change from 0 to 512 [ 46.435943][ T4643] loop2: detected capacity change from 0 to 512 [ 46.467163][ T4643] EXT4-fs: Ignoring removed nobh option [ 46.488816][ T4643] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842e118, mo2=0002] [ 46.517423][ T4643] System zones: 1-12 [ 46.529716][ T4643] EXT4-fs (loop2): orphan cleanup on readonly fs [ 46.536921][ T4643] EXT4-fs warning (device loop2): ext4_expand_extra_isize_ea:2857: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 46.561162][ T4643] EXT4-fs error (device loop2): ext4_do_update_inode:5617: inode #15: comm syz.2.552: corrupted inode contents [ 46.579201][ T4643] EXT4-fs error (device loop2): ext4_dirty_inode:6502: inode #15: comm syz.2.552: mark_inode_dirty error [ 46.590693][ T4643] EXT4-fs error (device loop2): ext4_do_update_inode:5617: inode #15: comm syz.2.552: corrupted inode contents [ 46.602946][ T4643] EXT4-fs error (device loop2): ext4_xattr_delete_inode:3000: inode #15: comm syz.2.552: mark_inode_dirty error [ 46.644480][ T4643] EXT4-fs error (device loop2): ext4_xattr_delete_inode:3003: inode #15: comm syz.2.552: mark inode dirty (error -117) [ 46.688533][ T4643] EXT4-fs warning (device loop2): ext4_evict_inode:273: xattr delete (err -117) [ 46.708796][ T4643] EXT4-fs (loop2): 1 orphan inode deleted [ 46.719470][ T4643] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 46.737601][ T29] audit: type=1400 audit(1768082769.488:148): avc: denied { read } for pid=4672 comm="syz.3.567" name="snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 46.814315][ T3317] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.831302][ T4682] loop0: detected capacity change from 0 to 512 [ 46.840692][ T4682] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 46.873403][ T4682] EXT4-fs error (device loop0): ext4_map_blocks:783: inode #2: block 9: comm syz.0.572: lblock 0 mapped to illegal pblock 9 (length 1) [ 46.908271][ T4682] EXT4-fs (loop0): mount failed [ 47.115512][ T4720] loop3: detected capacity change from 0 to 512 [ 47.133854][ T4724] loop4: detected capacity change from 0 to 512 [ 47.180733][ T4724] EXT4-fs: Ignoring removed bh option [ 47.187931][ T4720] EXT4-fs: Ignoring removed nobh option [ 47.214758][ T3307] udevd[3307]: incorrect ext4 checksum on /dev/loop4 [ 47.215009][ T4724] EXT4-fs (loop4): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 47.231007][ T4720] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 47.251999][ T3307] udevd[3307]: incorrect ext4 checksum on /dev/loop4 [ 47.252816][ T4720] EXT4-fs warning (device loop3): ext4_expand_extra_isize_ea:2857: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 47.297964][ T4720] EXT4-fs (loop3): 1 truncate cleaned up [ 47.330957][ T4742] loop4: detected capacity change from 0 to 512 [ 47.331263][ T4720] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 47.362661][ T4742] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a846e01c, mo2=0002] [ 47.370697][ T4742] System zones: 1-12 [ 47.374796][ T4742] EXT4-fs error (device loop4): dx_probe:791: inode #2: comm syz.4.599: Directory hole found for htree index block 0 [ 47.404116][ T4742] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -117 [ 47.413970][ T3315] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.423717][ T4742] EXT4-fs error (device loop4): dx_probe:791: inode #2: comm syz.4.599: Directory hole found for htree index block 0 [ 47.443942][ T4753] loop2: detected capacity change from 0 to 256 [ 47.460833][ T4755] loop3: detected capacity change from 0 to 164 [ 47.483763][ T4755] ISOFS: primary root directory is empty. Disabling Rock Ridge and switching to Joliet. [ 47.496737][ T4742] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -117 [ 47.524576][ T4742] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 47.603408][ T3323] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.641182][ T4771] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 47.642318][ T29] audit: type=1400 audit(1768082770.423:149): avc: denied { read write } for pid=4770 comm="syz.4.612" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 47.673166][ T29] audit: type=1400 audit(1768082770.423:150): avc: denied { open } for pid=4770 comm="syz.4.612" path="/dev/raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 47.682942][ T4771] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 47.696646][ T29] audit: type=1400 audit(1768082770.423:151): avc: denied { ioctl } for pid=4770 comm="syz.4.612" path="/dev/raw-gadget" dev="devtmpfs" ino=142 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 47.811145][ T4787] tmpfs: Bad value for 'huge' [ 47.850705][ T4793] loop1: detected capacity change from 0 to 512 [ 47.861902][ T4793] EXT4-fs: Invalid want_extra_isize 64870 [ 47.925608][ T4801] EXT4-fs: inline encryption not supported [ 47.953696][ T4801] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 47.985515][ T4806] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 47.993544][ T4806] EXT4-fs (loop2): orphan cleanup on readonly fs [ 48.002919][ T4806] Quota error (device loop2): dq_insert_tree: Quota tree root isn't allocated! [ 48.012094][ T4806] Quota error (device loop2): qtree_write_dquot: Error -5 occurred while creating quota [ 48.021918][ T4806] EXT4-fs error (device loop2): ext4_acquire_dquot:6986: comm syz.2.630: Failed to acquire dquot type 1 [ 48.033347][ T4801] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c84ce018, mo2=0000] [ 48.054508][ T4806] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.630: bg 0: block 40: padding at end of block bitmap is not set [ 48.069117][ T4801] EXT4-fs error (device loop0): ext4_map_blocks:783: inode #3: block 2: comm syz.0.628: lblock 2 mapped to illegal pblock 2 (length 1) [ 48.069173][ T4806] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6689: Corrupt filesystem [ 48.093054][ T4806] EXT4-fs (loop2): 1 truncate cleaned up [ 48.103849][ T4806] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 48.117275][ T4801] Quota error (device loop0): qtree_write_dquot: dquota write failed [ 48.125826][ T4801] EXT4-fs error (device loop0): ext4_map_blocks:783: inode #3: block 48: comm syz.0.628: lblock 0 mapped to illegal pblock 48 (length 1) [ 48.140586][ T4801] EXT4-fs error (device loop0): ext4_acquire_dquot:6986: comm syz.0.628: Failed to acquire dquot type 0 [ 48.167768][ T3317] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.177689][ T4801] EXT4-fs error (device loop0) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 48.187743][ T4801] EXT4-fs error (device loop0): ext4_evict_inode:253: inode #11: comm syz.0.628: mark_inode_dirty error [ 48.207217][ T4801] EXT4-fs warning (device loop0): ext4_evict_inode:256: couldn't mark inode dirty (err -117) [ 48.217882][ T4801] EXT4-fs (loop0): 1 orphan inode deleted [ 48.232766][ T958] EXT4-fs error (device loop0): ext4_map_blocks:783: inode #3: block 1: comm kworker/u8:7: lblock 1 mapped to illegal pblock 1 (length 1) [ 48.238454][ T4801] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.264067][ T958] EXT4-fs error (device loop0): ext4_release_dquot:7022: comm kworker/u8:7: Failed to release dquot type 0 [ 48.317099][ T3313] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.326553][ T3313] EXT4-fs error (device loop0): __ext4_get_inode_loc:4830: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 48.347284][ T4829] cgroup: none used incorrectly [ 48.358018][ T3313] EXT4-fs error (device loop0) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 48.389447][ T3313] EXT4-fs error (device loop0): ext4_quota_off:7270: inode #3: comm syz-executor: mark_inode_dirty error [ 48.411711][ T4833] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 48.426401][ T4833] EXT4-fs error (device loop1): xattr_find_entry:337: inode #15: comm syz.1.644: corrupted xattr entries [ 48.437973][ T4833] EXT4-fs (loop1): Remounting filesystem read-only [ 48.462238][ T4833] EXT4-fs (loop1): 1 truncate cleaned up [ 48.468280][ T4833] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.527394][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.604747][ T4854] No source specified [ 48.687046][ T4862] FAT-fs (loop0): bogus number of FAT sectors [ 48.693298][ T4862] FAT-fs (loop0): Can't find a valid FAT filesystem [ 48.766518][ T4859] loop1: p1 < > p3 [ 48.773457][ T4859] loop1: p3 size 134217728 extends beyond EOD, truncated [ 48.902785][ T4882] EXT4-fs warning (device loop4): ext4_enable_quotas:7221: Failed to enable quota tracking (type=0, err=-22, ino=3). Please run e2fsck to fix. [ 48.935849][ T4882] EXT4-fs (loop4): mount failed [ 48.956949][ T4888] rock: corrupted directory entry. extent=32, offset=0, size=65773 [ 49.010615][ T4888] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 49.058934][ T4898] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 49.083917][ T4898] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 49.220660][ T4916] IPv6: addrconf: prefix option has invalid lifetime [ 49.227438][ T4916] IPv6: addrconf: prefix option has invalid lifetime [ 49.504319][ T3307] Alternate GPT is invalid, using primary GPT. [ 49.510712][ T3307] loop1: p1 p2 p3 [ 49.514546][ T3307] loop1: partition table partially beyond EOD, truncated [ 49.543454][ T4952] Alternate GPT is invalid, using primary GPT. [ 49.550081][ T4952] loop1: p1 p2 p3 [ 49.554047][ T4952] loop1: partition table partially beyond EOD, truncated [ 49.567145][ T4973] EXT4-fs warning (device loop3): ext4_init_metadata_csum:4637: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 49.580901][ T4973] EXT4-fs (loop3): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 49.581284][ T3612] udevd[3612]: incorrect jbd checksum on /dev/loop3 [ 49.704175][ T3612] udevd[3612]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 49.708571][ T3307] udevd[3307]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 49.728106][ T3304] udevd[3304]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 49.758037][ T4988] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349) [ 49.788721][ T3304] udevd[3304]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 49.789922][ T3612] udevd[3612]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 49.800692][ T3307] udevd[3307]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 49.809806][ T4988] EXT4-fs (loop1): orphan cleanup on readonly fs [ 49.825442][ T4988] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:517: comm syz.1.720: Block bitmap for bg 0 marked uninitialized [ 49.839851][ T4988] EXT4-fs (loop1): Remounting filesystem read-only [ 49.847273][ T4988] EXT4-fs (loop1): 1 orphan inode deleted [ 49.854072][ T4988] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 49.888354][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.999356][ T5010] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.728: bg 0: block 393: padding at end of block bitmap is not set [ 50.023616][ T5010] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6689: Corrupt filesystem [ 50.070791][ T5010] EXT4-fs (loop0): 2 truncates cleaned up [ 50.084894][ T5010] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.123779][ T3313] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.134665][ T5028] 9pnet_virtio: no channels available for device 127.0.0.1 [ 50.290710][ T5043] isofs_fill_super: get root inode failed [ 50.442053][ T5067] Invalid option length (1040122) for dns_resolver key [ 50.576836][ T5086] EXT4-fs error (device loop4): ext4_xattr_inode_iget:441: inode #11: comm syz.4.766: ea_inode with extended attributes [ 50.625034][ T5086] EXT4-fs error (device loop4): ext4_xattr_inode_iget:446: comm syz.4.766: error while reading EA inode 11 err=-117 [ 50.637926][ T5086] EXT4-fs (loop4): 1 orphan inode deleted [ 50.644379][ T5086] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 50.657136][ T5098] loop2: p4 < > [ 50.673770][ T3005] loop2: p4 < > [ 50.766711][ T3323] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.796129][ T3307] udevd[3307]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 50.872532][ T5122] Alternate GPT is invalid, using primary GPT. [ 50.878895][ T5122] loop4: p1 p2 p3 [ 50.882726][ T5122] loop4: partition table partially beyond EOD, truncated [ 50.883684][ T3307] udevd[3307]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 50.933714][ T29] kauditd_printk_skb: 6 callbacks suppressed [ 50.933730][ T29] audit: type=1400 audit(1768082773.877:156): avc: denied { create } for pid=5131 comm="syz.3.790" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 50.970834][ T5134] set_capacity_and_notify: 16 callbacks suppressed [ 50.970850][ T5134] loop2: detected capacity change from 0 to 2048 [ 51.053301][ T5134] FAT-fs (loop2): error, fat_get_cluster: detected the cluster chain loop (i_pos 1) [ 51.062776][ T5134] FAT-fs (loop2): Filesystem has been set read-only [ 51.193838][ T5162] loop0: detected capacity change from 0 to 2048 [ 51.206073][ T3612] udevd[3612]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 51.223135][ T5166] loop1: detected capacity change from 0 to 1024 [ 51.281540][ T3611] Alternate GPT is invalid, using primary GPT. [ 51.287930][ T3611] loop0: p1 p2 p3 [ 51.291818][ T3611] loop0: partition table partially beyond EOD, truncated [ 51.336405][ T5166] Quota error (device loop1): do_check_range: Getting block 8 out of range 1-5 [ 51.345541][ T5166] Quota error (device loop1): qtree_read_dquot: Can't read quota structure for id 0 [ 51.355009][ T5166] EXT4-fs error (device loop1): ext4_acquire_dquot:6986: comm syz.1.804: Failed to acquire dquot type 0 [ 51.393190][ T5162] Alternate GPT is invalid, using primary GPT. [ 51.395290][ T5185] IPv6: addrconf: prefix option has invalid lifetime [ 51.399800][ T5162] loop0: p1 p2 p3 [ 51.409890][ T5162] loop0: partition table partially beyond EOD, truncated [ 51.445127][ T5166] EXT4-fs (loop1): 1 truncate cleaned up [ 51.484725][ T5166] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 51.579342][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.662899][ T5213] loop4: detected capacity change from 0 to 512 [ 51.711250][ T5222] loop2: detected capacity change from 0 to 256 [ 51.719046][ T5213] FAT-fs (loop4): bogus logical sector size 0 [ 51.725176][ T5213] FAT-fs (loop4): Can't find a valid FAT filesystem [ 51.752748][ T5222] FAT-fs (loop2): bogus sectors per cluster 0 [ 51.758935][ T5222] FAT-fs (loop2): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 51.768197][ T5222] FAT-fs (loop2): Can't find a valid FAT filesystem [ 52.313563][ T5257] loop4: detected capacity change from 0 to 8192 [ 52.362491][ T5275] capability: warning: `syz.0.859' uses deprecated v2 capabilities in a way that may be insecure [ 52.387012][ T3307] loop4: p1 < > p2 < > p3 p4 < > [ 52.392112][ T3307] loop4: partition table partially beyond EOD, truncated [ 52.426510][ T3307] loop4: p1 start 67108864 is beyond EOD, truncated [ 52.454835][ T3307] loop4: p3 start 100859904 is beyond EOD, truncated [ 52.491909][ T5257] loop4: p1 < > p2 < > p3 p4 < > [ 52.497040][ T5257] loop4: partition table partially beyond EOD, truncated [ 52.528706][ T5257] loop4: p1 start 67108864 is beyond EOD, truncated [ 52.552181][ T5257] loop4: p3 start 100859904 is beyond EOD, truncated [ 52.595838][ T5296] Non-string source [ 52.700456][ T5307] syz.4.874 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 52.743022][ T29] audit: type=1400 audit(1768082775.788:157): avc: denied { execute } for pid=5312 comm="syz.1.878" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=10383 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 52.899018][ T5332] IPv6: addrconf: prefix option has invalid lifetime [ 52.922234][ T5336] loop3: detected capacity change from 0 to 512 [ 53.002490][ T5336] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 53.023145][ T5336] EXT4-fs error (device loop3): ext4_get_journal_inode:5849: comm syz.3.889: inode #1792: comm syz.3.889: iget: illegal inode # [ 53.049564][ T29] audit: type=1326 audit(1768082776.103:158): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5351 comm="syz.4.898" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f9d9652f749 code=0x0 [ 53.062574][ T5336] EXT4-fs (loop3): Remounting filesystem read-only [ 53.079034][ T5336] EXT4-fs (loop3): no journal found [ 53.084311][ T5336] EXT4-fs (loop3): can't get journal size [ 53.125981][ T5336] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 53.140920][ T5336] EXT4-fs (loop3): Errors on filesystem, clearing orphan list. [ 53.166401][ T5336] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 53.252289][ T29] audit: type=1400 audit(1768082776.323:159): avc: denied { mount } for pid=5373 comm="syz.1.908" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 53.303368][ T29] audit: type=1400 audit(1768082776.376:160): avc: denied { create } for pid=5378 comm="syz.4.911" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 53.323638][ T3315] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.494108][ T5406] loop3: detected capacity change from 0 to 512 [ 53.535871][ T5406] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 53.554342][ T5406] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 53.591535][ T5406] EXT4-fs (loop3): orphan cleanup on readonly fs [ 53.598238][ T5406] EXT4-fs error (device loop3): ext4_read_inode_bitmap:139: comm syz.3.924: Invalid inode bitmap blk 0 in block_group 0 [ 53.614203][ T5406] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 53.641235][ T3315] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.750832][ T5432] loop1: detected capacity change from 0 to 1024 [ 53.776493][ T5432] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 53.787311][ T5439] loop4: detected capacity change from 0 to 128 [ 53.796311][ T5439] FAT-fs (loop4): bogus sectors per cluster 0 [ 53.796374][ T5432] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 53.796581][ T5432] EXT4-fs (loop1): orphan cleanup on readonly fs [ 53.802487][ T5439] FAT-fs (loop4): Can't find a valid FAT filesystem [ 53.825042][ T5432] EXT4-fs error (device loop1): __ext4_get_inode_loc:4830: comm syz.1.935: Invalid inode table block 0 in block_group 0 [ 53.852801][ T5432] EXT4-fs (loop1): Remounting filesystem read-only [ 53.859403][ T5432] Quota error (device loop1): write_blk: dquota write failed [ 53.866863][ T5432] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 53.900254][ T5446] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 53.912654][ T5432] EXT4-fs (loop1): 1 truncate cleaned up [ 53.919151][ T5432] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 53.945338][ T5446] EXT4-fs (loop2): warning: maximal mount count reached, running e2fsck is recommended [ 53.955804][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.998816][ T5446] EXT4-fs error (device loop2): ext4_orphan_get:1391: comm syz.2.943: inode #15: comm syz.2.943: iget: illegal inode # [ 54.011824][ T5446] EXT4-fs (loop2): Remounting filesystem read-only [ 54.018951][ T5446] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 54.063323][ T3317] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 54.126145][ T5466] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 54.158859][ T5466] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 54.167455][ T5466] EXT4-fs (loop0): failed to initialize system zone (-117) [ 54.174772][ T5466] EXT4-fs (loop0): mount failed [ 54.224025][ T5471] EXT4-fs (loop4): Number of reserved GDT blocks insanely large: 65534 [ 54.275211][ T5478] rock: corrupted directory entry. extent=32, offset=131072, size=237 [ 54.610491][ T29] audit: type=1400 audit(1768082777.741:161): avc: denied { getattr } for pid=5525 comm="syz.2.981" name="/" dev="pidfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 54.778116][ T5548] ip6_tunnel: non-ECT from fc00:0000:0000:0000:0000:0000:0000:00fc with DS=0x6 [ 54.807950][ T5545] EXT4-fs (loop4): can't mount with data=, fs mounted w/o journal [ 54.933882][ T5568] isofs_fill_super: root inode is not a directory. Corrupted media? [ 55.129000][ T5595] tmpfs: Unknown parameter 'defcontextC' [ 55.262531][ T5590] loop2: p1 < > p2 < > p3 p4 < > [ 55.267634][ T5590] loop2: partition table partially beyond EOD, truncated [ 55.305591][ T5590] loop2: p1 start 67108864 is beyond EOD, truncated [ 55.335813][ T5590] loop2: p3 start 100859904 is beyond EOD, truncated [ 55.773056][ T5670] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3 [ 56.009420][ T5703] set_capacity_and_notify: 11 callbacks suppressed [ 56.009453][ T5703] loop0: detected capacity change from 0 to 2048 [ 56.096311][ T5703] Alternate GPT is invalid, using primary GPT. [ 56.102924][ T5703] loop0: p2 p3 p7 [ 56.193950][ T5726] loop1: detected capacity change from 0 to 512 [ 56.193990][ T5724] tmpfs: Bad value for 'mpol' [ 56.256090][ T5726] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors [ 56.267085][ T5726] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 2)! [ 56.277448][ T5726] EXT4-fs (loop1): group descriptors corrupted! [ 56.288715][ T5735] loop3: detected capacity change from 0 to 256 [ 56.296284][ T5736] tmpfs: Bad value for 'mpol' [ 56.322159][ T5735] FAT-fs (loop3): bogus number of directory entries (5) [ 56.329246][ T5735] FAT-fs (loop3): Can't find a valid FAT filesystem [ 56.465038][ T5759] loop2: detected capacity change from 0 to 128 [ 56.507850][ T5759] vfat: Unexpected value for 'showexec' [ 56.580532][ T5772] loop1: detected capacity change from 0 to 512 [ 56.628988][ T5772] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842e01c, mo2=0002] [ 56.651707][ T5788] loop4: detected capacity change from 0 to 512 [ 56.658826][ T5772] System zones: 1-12 [ 56.659032][ T5788] EXT4-fs (loop4): couldn't mount as ext3 due to feature incompatibilities [ 56.698174][ T5772] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #13: comm syz.1.1104: invalid indirect mapped block 1819239214 (level 1) [ 56.713229][ T5772] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.1104: bg 0: block 361: padding at end of block bitmap is not set [ 56.803742][ T5772] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6689: Corrupt filesystem [ 56.836488][ T5772] EXT4-fs error (device loop1): ext4_clear_blocks:876: inode #13: comm syz.1.1104: attempt to clear invalid blocks 33619980 len 1 [ 56.871768][ T5772] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #13: comm syz.1.1104: invalid indirect mapped block 1819239214 (level 0) [ 56.907729][ T5772] EXT4-fs (loop1): 1 truncate cleaned up [ 56.918873][ T5815] delete_channel: no stack [ 56.924057][ T5772] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 56.941287][ T5815] delete_channel: no stack [ 56.993340][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 57.040279][ T29] kauditd_printk_skb: 1 callbacks suppressed [ 57.040305][ T29] audit: type=1326 audit(1768083036.294:163): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5827 comm="syz.4.1131" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f9d9652f749 code=0x0 [ 57.131202][ T5839] loop3: detected capacity change from 0 to 512 [ 57.161159][ T5839] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -2 [ 57.191315][ T5839] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.1134: invalid indirect mapped block 2683928664 (level 1) [ 57.206168][ T5839] EXT4-fs (loop3): Remounting filesystem read-only [ 57.212865][ T5839] EXT4-fs (loop3): 1 truncate cleaned up [ 57.224270][ T5839] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 57.256898][ T3315] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 57.277754][ T29] audit: type=1326 audit(1768083036.546:164): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5854 comm="syz.1.1139" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f675a72f749 code=0x0 [ 57.349653][ T5859] Process accounting resumed [ 57.394540][ T5871] loop4: detected capacity change from 0 to 512 [ 57.420436][ T5871] EXT4-fs (loop4): bad geometry: block count 143 exceeds size of device (128 blocks) [ 57.508036][ T5886] loop4: detected capacity change from 0 to 512 [ 57.519714][ T5884] loop3: detected capacity change from 0 to 2364 [ 57.532334][ T29] audit: type=1400 audit(1768083036.819:165): avc: denied { mounton } for pid=5885 comm="syz.4.1153" path="/syzcgroup/cpu/syz4/cgroup.procs" dev="cgroup" ino=151 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object" [ 57.562027][ T5886] EXT4-fs error (device loop4): ext4_iget_extra_inode:5073: inode #15: comm syz.4.1153: corrupted in-inode xattr: ea_inode specified without ea_inode feature enabled [ 57.585487][ T5884] ISOFS: Unable to identify CD-ROM format. [ 57.632387][ T5886] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.1153: couldn't read orphan inode 15 (err -117) [ 57.653393][ T29] audit: type=1326 audit(1768083036.913:166): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5894 comm="syz.0.1157" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f664624f749 code=0x0 [ 57.676328][ T29] audit: type=1326 audit(1768083036.913:167): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5898 comm="syz.2.1159" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fef366ff749 code=0x0 [ 57.717124][ T5903] EXT4-fs (loop1): external journal device major/minor numbers have changed [ 57.725910][ T5903] EXT4-fs (loop1): filesystem has both journal inode and journal device! [ 57.739187][ T29] audit: type=1400 audit(1768083037.029:168): avc: denied { create } for pid=5904 comm="syz.0.1162" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=irda_socket permissive=1 [ 57.763719][ T5886] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 57.799029][ T5886] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 57.887855][ T5916] EXT4-fs (loop1): invalid inodes per group: 50331680 [ 57.887855][ T5916] [ 57.909898][ T5919] SELinux: security_context_str_to_sid (user_u) failed with errno=-22 [ 57.929527][ T5920] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8856c01c, mo2=0002] [ 57.939971][ T5920] EXT4-fs (loop3): orphan cleanup on readonly fs [ 57.984629][ T5920] EXT4-fs warning (device loop3): ext4_enable_quotas:7221: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 58.090675][ T5920] EXT4-fs (loop3): Cannot turn on quotas: error -22 [ 58.106080][ T29] audit: type=1400 audit(1768083037.417:169): avc: denied { create } for pid=5934 comm="syz.0.1176" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 58.136935][ T5920] EXT4-fs error (device loop3): ext4_ext_check_inode:523: inode #13: comm syz.3.1169: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 58.155120][ T29] audit: type=1400 audit(1768083037.449:170): avc: denied { unlink } for pid=3313 comm="syz-executor" name="file0" dev="tmpfs" ino=1305 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 58.179728][ T5920] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.1169: couldn't read orphan inode 13 (err -117) [ 58.209375][ T5939] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 58.224601][ T5920] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 58.267770][ T5939] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 58.335367][ T29] audit: type=1400 audit(1768083037.659:171): avc: denied { create } for pid=5952 comm="syz.1.1185" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 58.379609][ T3315] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 58.460909][ T5964] ext4: Unknown parameter '"' [ 58.734867][ T5999] EXT4-fs (loop3): 1 orphan inode deleted [ 58.823066][ T6015] EXT4-fs: Ignoring removed mblk_io_submit option [ 58.908577][ T6015] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 58.958604][ T6015] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 58.966836][ T6015] EXT4-fs (loop4): orphan cleanup on readonly fs [ 58.984530][ T6015] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:483: comm syz.4.1216: Invalid block bitmap block 0 in block_group 0 [ 59.009724][ T6015] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:483: comm syz.4.1216: Invalid block bitmap block 0 in block_group 0 [ 59.051591][ T6015] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:483: comm syz.4.1216: Invalid block bitmap block 0 in block_group 0 [ 59.065518][ T6015] Quota error (device loop4): write_blk: dquota write failed [ 59.073013][ T6015] EXT4-fs error (device loop4): ext4_acquire_dquot:6986: comm syz.4.1216: Failed to acquire dquot type 1 [ 59.085056][ T6015] EXT4-fs (loop4): 1 orphan inode deleted [ 59.090947][ T126] EXT4-fs error (device loop4): ext4_release_dquot:7022: comm kworker/u8:5: Failed to release dquot type 1 [ 59.123206][ T6048] tmpfs: Bad value for 'nr_blocks' [ 59.310951][ T6079] tmpfs: Bad value for 'mpol' [ 59.480730][ T6109] FAT-fs (loop3): Directory bread(block 162) failed [ 59.502807][ T6109] FAT-fs (loop3): Directory bread(block 163) failed [ 59.509539][ T6109] FAT-fs (loop3): Directory bread(block 164) failed [ 59.521183][ T6109] FAT-fs (loop3): Directory bread(block 165) failed [ 59.532596][ T6109] FAT-fs (loop3): Directory bread(block 166) failed [ 59.556240][ T6109] FAT-fs (loop3): Directory bread(block 167) failed [ 59.579960][ T6109] FAT-fs (loop3): Directory bread(block 168) failed [ 59.615180][ T6109] FAT-fs (loop3): Directory bread(block 169) failed [ 59.631555][ T6127] ip6_tunnel: non-ECT from 2001:0000:0000:0000:0000:0000:0000:0000 with DS=0x91 [ 59.763485][ T6138] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 59.797912][ T3005] ================================================================== [ 59.806058][ T3005] BUG: KCSAN: data-race in d_make_discardable / step_into_slowpath [ 59.814006][ T3005] [ 59.816366][ T3005] write to 0xffff88811bcb79c0 of 4 bytes by task 3611 on cpu 0: [ 59.824028][ T3005] d_make_discardable+0x4f/0xa0 [ 59.828963][ T3005] simple_unlink+0x68/0x80 [ 59.833438][ T3005] shmem_unlink+0x12d/0x140 [ 59.837985][ T3005] vfs_unlink+0x28b/0x440 [ 59.842364][ T3005] do_unlinkat+0x1cd/0x4b0 [ 59.846831][ T3005] __x64_sys_unlink+0x2e/0x40 [ 59.851543][ T3005] x64_sys_call+0x2f48/0x3000 [ 59.856267][ T3005] do_syscall_64+0xca/0x2b0 [ 59.860826][ T3005] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 59.866777][ T3005] [ 59.869134][ T3005] read to 0xffff88811bcb79c0 of 4 bytes by task 3005 on cpu 1: [ 59.876697][ T3005] step_into_slowpath+0x120/0x480 [ 59.881766][ T3005] path_lookupat+0x330/0x500 [ 59.886407][ T3005] filename_lookup+0x147/0x340 [ 59.891219][ T3005] do_readlinkat+0x7d/0x320 [ 59.895768][ T3005] __x64_sys_readlink+0x47/0x60 [ 59.900662][ T3005] x64_sys_call+0x2af1/0x3000 [ 59.905414][ T3005] do_syscall_64+0xca/0x2b0 [ 59.909958][ T3005] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 59.915887][ T3005] [ 59.918231][ T3005] value changed: 0x08300080 -> 0x00004080 [ 59.919932][ T6138] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 59.923962][ T3005] [ 59.923969][ T3005] Reported by Kernel Concurrency Sanitizer on: [ 59.923988][ T3005] CPU: 1 UID: 0 PID: 3005 Comm: udevd Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 59.953495][ T3005] Tainted: [W]=WARN [ 59.957321][ T3005] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 59.967414][ T3005] ================================================================== [ 60.072387][ T3307] loop4: p1 p2 p3 < > p4 < p5 p6 > [ 60.077847][ T3307] loop4: p1 start 460800 is beyond EOD, truncated [ 60.084356][ T3307] loop4: p2 size 83886080 extends beyond EOD, truncated [ 60.093020][ T3307] loop4: p5 start 460800 is beyond EOD, truncated [ 60.099533][ T3307] loop4: p6 size 83886080 extends beyond EOD, truncated [ 60.109507][ T6133] loop4: p1 p2 p3 < > p4 < p5 p6 > [ 60.114960][ T6133] loop4: p1 start 460800 is beyond EOD, truncated [ 60.121581][ T6133] loop4: p2 size 83886080 extends beyond EOD, truncated [ 60.130720][ T6133] loop4: p5 start 460800 is beyond EOD, truncated [ 60.137248][ T6133] loop4: p6 size 83886080 extends beyond EOD, truncated [ 60.175822][ T3307] udevd[3307]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 60.179937][ T3304] udevd[3304]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 60.196267][ T3611] udevd[3611]: inotify_add_watch(7, /dev/loop4p6, 10) failed: No such file or directory [ 60.197876][ T3612] udevd[3612]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 60.225209][ T3304] udevd[3304]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 60.227485][ T3611] udevd[3611]: inotify_add_watch(7, /dev/loop4p6, 10) failed: No such file or directory [ 60.237938][ T3307] udevd[3307]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 60.255841][ T3612] udevd[3612]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory