last executing test programs: 5m3.160167879s ago: executing program 32 (id=660): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002000000000000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000002d00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000440)='kmem_cache_free\x00', r0}, 0x18) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000180)={[0x5]}, 0x8) name_to_handle_at(r1, &(0x7f0000004740)='\x00', 0x0, 0x0, 0x1200) 4m40.857566617s ago: executing program 33 (id=1168): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x27, 0x1, 0x0, 0x0, 0x0, 0x7, 0x8604, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_config_ext={0x8, 0x6}, 0x0, 0x10000, 0x0, 0x6, 0x7, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = mq_open(&(0x7f0000000080)='eth0\x00#~\x02\x00\x00\xfbu0*\xf3\x11i\xdd\xd9\xc6\x87\xde\xbf_\xa0\xf6\xdfk\xbf.\"\xa6\xc0#p\xcd\x1c/\xa6\xf2\xbcyL\x85a\xb5\xbb~+>\xbc\x93\xf8\xab\x9a3\x85l\x1d\x15\x11\x1a{@!2\xb6!\xae\xf79k\x90\x88\v8I$\xfd\x05\x00\x00\x00\x00\x00\x80\x00\t/\x8dv\xb8\x93\xc3C\xae\x9dc\xd1T\xdd\x14\xd3\xe1\xbe_$A=z\xee\xbd/X\xbemOX)s\x94uu_\v\x01\xbe\xeb\xbb\x91\x11z\xc2|d\x1b\x04\xd2\xf9yx\xb2\x1b\bLTrw\x88\x9e0\t\xc6\xe2\x9c\xed\\\xd8[\xc8\x04 \xf3\xac]V\x1d:\xfc\xc3\x9e\x02\ax\xef\xfe\x1c.TT\xcf\xbf\xf5\x80a%\xdcQ\xb3CuT\xcc7\x8avs\xb2\a\xfe\xb3j*\xad\x18A\xcc\xe9\xaa{]\xef\xb7\xf2\xee*\xf95\bJt\xd0s\xc4\xaa\xc8\x05\x00\x00\x000\xbdf\xdb\xaeG\xe3\xfb\xef\x94\xef:Q\x1b\xe3\xa3\xa4}\xef`e\xcdL\xab\xdb\r\xf2y\x9fg1\xf4\t\x18i/!\x13\xf1,\x8cu\xaa\xbf~)\x94\x1b2\x93\x86\xe7\x9a\xf2j\xa8\x96\xa6\xa2\xfcN\x81\xafTh\xce\x00\x00\x00\xe8\vq+\xbb\xc7\xaf\xf3L\xa0\x9c\x97B\x12\x10\x9d\xaa\x7fq\x06\xb9(\xf6\x1c\x83\xb1J\xec\x926\xb5a0\xa0B\xae|', 0x42, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x6, 0x0) mq_timedreceive(r0, &(0x7f000001a600)=""/102385, 0x18ff1, 0x0, 0x0) 3m20.320629442s ago: executing program 6 (id=5017): socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newtfilter={0x24, 0x2a, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {0xf, 0xfff1}, {0xfff3, 0x2}, {0xd, 0xffe0}}}, 0x24}, 0x1, 0x0, 0x0, 0x4040801}, 0x20000000) 3m20.278767376s ago: executing program 6 (id=5019): pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pselect6(0x40, &(0x7f0000000100)={0x9, 0xd000001, 0x0, 0xfffffffffffffffc, 0x401, 0x0, 0x200, 0x7}, 0x0, 0x0, 0x0, 0x0) io_setup(0x3ff, &(0x7f0000000500)=0x0) io_submit(r2, 0x2, &(0x7f0000000300)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0xfffe, r1, &(0x7f00000001c0)='m', 0x1}]) 3m20.063953108s ago: executing program 6 (id=5030): socket(0xa, 0x3, 0x3a) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x8000002, 0x0, @mcast1, 0x9}, 0x1c) syz_emit_ethernet(0x66, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x1, 0x6, '\x00', 0x30, 0x3a, 0xff, @local, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x504, {0x6, 0x6, ':yE', 0x2, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @remote}}}}}}}, 0x0) 3m20.003144313s ago: executing program 6 (id=5034): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="07000000040000004800000001"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000740)=@framed={{}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r0}, {}, {0x85, 0x0, 0x0, 0x1b}}]}, &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f00000000c0), 0x0}, 0x20) 3m19.927262701s ago: executing program 6 (id=5039): mkdir(&(0x7f0000001a80)='./file0\x00', 0x18b) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x1a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x1c, &(0x7f0000000000)='//sys\x00\x00\x00\x00\x00\x00\x80\x004\x00\x00s/\x92ync_\x93\x96\xff\x92\xaf\x00Se\xf44.\x00'/49}, 0x30) mount$bpf(0x200000000000, &(0x7f0000000200)='./file0\x00', 0x0, 0x206002, 0x0) 3m19.876360856s ago: executing program 6 (id=5052): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000008c0)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="1801000000000000000000000000ea04850000007b00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x0, 0x2710}) 3m5.537621899s ago: executing program 34 (id=5052): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000008c0)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="1801000000000000000000000000ea04850000007b00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x0, 0x2710}) 2m49.426880106s ago: executing program 4 (id=6260): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0200000004000000020000000c0000000014"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000040)=ANY=[@ANYBLOB="180100001700000000000000ff000000850000006d00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000002007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008002010b704000000000000850000000100000095"], &(0x7f00000001c0)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000180)='kfree\x00', r1}, 0x10) syz_mount_image$iso9660(&(0x7f0000000300), &(0x7f0000000080)='./file1\x00', 0x1808004, &(0x7f0000000200)=ANY=[@ANYRES16=0x0, @ANYRESDEC=r2], 0x7, 0x7e2, &(0x7f0000001740)="$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") 2m49.252951483s ago: executing program 4 (id=6266): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000340)='kfree\x00', r0, 0x0, 0x40}, 0x18) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f00000000c0)={0x0, 0x100000, 0x1000, 0x6, 0x1}, 0x20) 2m49.210642448s ago: executing program 4 (id=6269): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x7, 0x441e, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x10000, 0x8, 0x1, 0x8, 0x2020005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000001c0)={&(0x7f0000000300)=@ipv6_newnexthop={0x28, 0x68, 0x1, 0x0, 0x0, {0x2, 0x0, 0x3, 0x0, 0x4}, [@NHA_OIF={0x8, 0x5, r1}, @NHA_ID={0x8, 0x6, 0x1}]}, 0x28}}, 0x0) 2m49.158354813s ago: executing program 4 (id=6273): mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='sysfs\x00', 0x1214040, 0x0) mount$bind(&(0x7f0000000040)='.\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2a05004, 0x0) umount2(&(0x7f00000001c0)='./file0\x00', 0x4) 2m49.114517657s ago: executing program 4 (id=6276): r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f00000003c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r0, 0x8) listen(r0, 0x0) 2m48.934549495s ago: executing program 4 (id=6286): r0 = socket(0xa, 0x3, 0x3a) setsockopt$MRT6_DEL_MIF(r0, 0x29, 0xc8, 0x0, 0xc000000) setsockopt$MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000280)={{0xa, 0x0, 0x0, @loopback}, {0xa, 0x4, 0x0, @mcast2}, 0x0, {[0x9, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1, 0x2]}}, 0x5c) setsockopt$MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0x0, 0x80000, @loopback}, {0xa, 0x0, 0x0, @mcast2}, 0x0, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}, 0x5c) 2m48.88279726s ago: executing program 35 (id=6286): r0 = socket(0xa, 0x3, 0x3a) setsockopt$MRT6_DEL_MIF(r0, 0x29, 0xc8, 0x0, 0xc000000) setsockopt$MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000280)={{0xa, 0x0, 0x0, @loopback}, {0xa, 0x4, 0x0, @mcast2}, 0x0, {[0x9, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1, 0x2]}}, 0x5c) setsockopt$MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0x0, 0x80000, @loopback}, {0xa, 0x0, 0x0, @mcast2}, 0x0, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}, 0x5c) 2m46.985352217s ago: executing program 8 (id=6287): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="01000000060000000410000010"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x11, 0xd, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000000000850000007b00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000010b704000000000000850000000100000095"], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000000c0)='mmap_lock_acquire_returned\x00', r1, 0x0, 0xf1}, 0x18) syz_io_uring_setup(0x1679, &(0x7f0000000240)={0x0, 0xd9ed, 0x0, 0x2, 0x3d5}, &(0x7f0000000300), &(0x7f0000000340)) 2m46.914739413s ago: executing program 8 (id=6319): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x42202) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000000)=[{0x84, 0x77, 0x0, 0x0, @tick, {}, {}, @raw32}], 0xffc8) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000180)={0x80, 0x8, 0xffff0001, 0xec, 0x8000000, 0x5}) 2m46.792066146s ago: executing program 8 (id=6328): mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='sysfs\x00', 0x1214040, 0x0) mount$bind(&(0x7f0000000040)='.\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2a05004, 0x0) umount2(&(0x7f00000001c0)='./file0\x00', 0x4) 2m46.74796791s ago: executing program 8 (id=6336): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70200001400000bb7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000084000000b70000000000000095"], &(0x7f00000005c0)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x4c, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000700)='kfree\x00', r1}, 0x18) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000540)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0xa72, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) 2m46.711637114s ago: executing program 3 (id=6337): r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000340), 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180200000020702500000000002020207b1af8ff00000000bfa100000000000007010000dbffffffb702000000000000b703000000000000850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x23, '\x00', 0x0, @fallback=0x2b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000340)='kfree\x00', r1, 0x0, 0xfffffffffffffffc}, 0x18) write$selinux_validatetrans(r0, 0x0, 0x79) 2m46.637771091s ago: executing program 3 (id=6341): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nfc(&(0x7f00000001c0), r1) sendmsg$NFC_CMD_VENDOR(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010026bd000008001d000200000008001e0002000000080001000000000000000000", @ANYRES32=0x0, @ANYBLOB], 0x2c}, 0x1, 0x0, 0x0, 0x80c5}, 0x4000) 2m46.623617982s ago: executing program 3 (id=6343): io_setup(0x9, &(0x7f0000000340)=0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x14, 0x2, &(0x7f0000000900)=@raw=[@generic={0x2, 0x0, 0x4, 0x2f, 0x7}, @generic={0xc, 0x4, 0x2, 0x96ea, 0x80}], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = socket$xdp(0x2c, 0x3, 0x0) io_submit(r0, 0x2000000000000211, &(0x7f0000000840)=[&(0x7f00000004c0)={0x0, 0x0, 0x0, 0x8, 0x9, r1, 0x0}]) 2m46.54386368s ago: executing program 3 (id=6348): mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='sysfs\x00', 0x1214040, 0x0) mount$bind(&(0x7f0000000040)='.\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2a05004, 0x0) umount2(&(0x7f00000001c0)='./file0\x00', 0x4) 2m46.520473832s ago: executing program 3 (id=6351): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2500000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='scsi_dispatch_cmd_start\x00', r0}, 0x10) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x15) 2m46.327196462s ago: executing program 3 (id=6358): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0xb, &(0x7f0000001880)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000200000850000007000000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r0, 0x0, 0x7}, 0x18) r1 = socket$caif_stream(0x25, 0x1, 0x0) writev(r1, &(0x7f0000000940)=[{&(0x7f0000000340)="e4", 0x1}], 0x1) 2m46.297406835s ago: executing program 36 (id=6358): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0xb, &(0x7f0000001880)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000200000850000007000000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r0, 0x0, 0x7}, 0x18) r1 = socket$caif_stream(0x25, 0x1, 0x0) writev(r1, &(0x7f0000000940)=[{&(0x7f0000000340)="e4", 0x1}], 0x1) 2m45.196923283s ago: executing program 8 (id=6384): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f00000009c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000083850000007100000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x40e00, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000300)='kfree\x00', r0, 0x0, 0xfffffffffffffffd}, 0x18) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000002ec0)={&(0x7f0000002e00)=ANY=[@ANYBLOB="020a68000700000029bd7000ffdbdf2505001a"], 0x38}}, 0x4040080) 2m45.12826605s ago: executing program 37 (id=6384): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f00000009c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000083850000007100000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x40e00, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000300)='kfree\x00', r0, 0x0, 0xfffffffffffffffd}, 0x18) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000002ec0)={&(0x7f0000002e00)=ANY=[@ANYBLOB="020a68000700000029bd7000ffdbdf2505001a"], 0x38}}, 0x4040080) 1m37.236842139s ago: executing program 0 (id=9176): signalfd(0xffffffffffffffff, &(0x7f00000000c0)={[0x3]}, 0x8) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="20000000520001000000000000000000020000000c00", @ANYRES16=r0], 0x20}, 0x1, 0x0, 0x0, 0x48010}, 0x0) 1m37.213889861s ago: executing program 0 (id=9177): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000fbff000000000000001d8500000007000000850000002300000095"], &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f00000001c0)='kmem_cache_free\x00', r0}, 0x10) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) pivot_root(0x0, 0x0) 1m37.171673976s ago: executing program 0 (id=9178): bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r0 = socket$kcm(0x11, 0x200000000000003, 0x300) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f00000003c0), 0x4) recvmsg$kcm(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000006c0), 0x60}, 0x0) 1m36.968073876s ago: executing program 0 (id=9188): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000f00)='kfree\x00', r0}, 0x18) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000340)=@raw={'raw\x00', 0x4001, 0x3, 0x2b0, 0x138, 0x0, 0x148, 0x0, 0x148, 0x218, 0x240, 0x240, 0x218, 0x240, 0x7fffffe, 0x0, {[{{@ip={@loopback, @local, 0x0, 0x0, 'ip6gretap0\x00', 'netdevsim0\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'lo\x00', {0x0, 0x0, 0x1ff, 0x0, 0x0, 0xed, 0x7}}}, @common=@unspec=@connlabel={{0x28}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@private1, 'ip6erspan0\x00'}}}, {{@ip={@local, @loopback, 0x0, 0x0, 'veth0_vlan\x00', 'macvtap0\x00'}, 0x0, 0xc0, 0xe0, 0x0, {}, [@inet=@rpfilter={{0x28}}, @inet=@rpfilter={{0x28, 'rpfilter\x00', 0x2}}]}, @unspec=@TRACE={0x20}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x310) 1m36.829903169s ago: executing program 0 (id=9195): r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='.\x00', 0x0, 0x83) sendmsg$nl_route_sched_retired(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0xf0, 0x32, 0x205, 0x70bd2d, 0x25dfdbfc, {}, [{0xc9}]}, 0xf0}, 0x1, 0x0, 0x0, 0x85}, 0x8000) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40086602, &(0x7f0000000000)) open(&(0x7f00000000c0)='.\x00', 0x48800, 0x50) 1m36.731151989s ago: executing program 0 (id=9198): mbind(&(0x7f00006ca000/0x4000)=nil, 0x4000, 0x1, 0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000100)={@empty}, 0x14) syz_emit_ethernet(0x9a, &(0x7f0000000880)=ANY=[@ANYBLOB="0180c200000eaaaaaaaaaa0086dd602abe0000641100fc0100000000000000000000000000010000000000000000000000000000000000004f22006490"], 0x0) 1m22.375947504s ago: executing program 38 (id=9198): mbind(&(0x7f00006ca000/0x4000)=nil, 0x4000, 0x1, 0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000100)={@empty}, 0x14) syz_emit_ethernet(0x9a, &(0x7f0000000880)=ANY=[@ANYBLOB="0180c200000eaaaaaaaaaa0086dd602abe0000641100fc0100000000000000000000000000010000000000000000000000000000000000004f22006490"], 0x0) 7.386394402s ago: executing program 5 (id=12799): ioctl$HIDIOCSUSAGES(0xffffffffffffffff, 0x501c4814, &(0x7f0000000dc0)={{0x1, 0x3, 0x9, 0x800, 0x5, 0x5}, 0x8d, [0x7, 0x93b, 0x6, 0x1, 0x1, 0xb8a, 0x2f, 0x100, 0x5, 0x7, 0x7, 0x5, 0x41d4, 0x83, 0x4, 0xffffffff, 0x9, 0x1000, 0x77e4, 0xffff0c56, 0x3, 0x1, 0x0, 0x40, 0x9, 0x200, 0x69, 0x4, 0x0, 0x6, 0x3, 0x7, 0x8, 0x8, 0xa522, 0x100, 0xfffffff8, 0x80000001, 0x0, 0x40, 0x1, 0x6, 0x1, 0x7fffffff, 0x5eb9, 0x5, 0x9c05, 0x800000c, 0x401, 0x4, 0x75, 0x817, 0xb, 0x3, 0xda90, 0x7, 0xf, 0xbc4b, 0x106, 0xfd, 0x81, 0x6, 0x101, 0x39, 0xffffff7f, 0x6, 0x5, 0x5, 0x77, 0xfffffffd, 0x0, 0x9, 0x73f, 0x5, 0x8, 0x4, 0x3, 0xffffffff, 0x5, 0x26be23d3, 0x7, 0x2, 0x9, 0x8, 0xdd2, 0xdd2, 0x3, 0x4, 0x2, 0xfff, 0x80000001, 0x9, 0x4, 0x0, 0x3, 0x2, 0x2, 0x5, 0x2, 0x1, 0x80000001, 0x7, 0x0, 0x40, 0x5, 0x101, 0x8, 0x9, 0x334c230c, 0x6, 0x4, 0xfffffff9, 0x8, 0x3, 0xffff0000, 0x7, 0x2, 0xffffffff, 0x4, 0x3, 0x4, 0x4, 0x3f, 0x81, 0x3, 0x400, 0x4, 0x984, 0x1, 0x6, 0x7, 0x8001, 0x1ff, 0x2a3, 0x6d, 0x1, 0x10000, 0x5, 0x80000000, 0x1d01e, 0x1, 0x3, 0xfffffffb, 0x8, 0x63, 0x400, 0x5, 0x401, 0x4, 0xfff, 0x0, 0x9, 0x3, 0x8, 0xfffffff9, 0x2, 0x80000000, 0x3, 0xc, 0x1, 0xad, 0x100, 0x144, 0x2, 0xfffffffc, 0x2, 0x5, 0x0, 0x5, 0x9, 0x1, 0x4, 0x1000, 0x974, 0x5, 0x6, 0x8, 0x5, 0x88, 0x1000, 0x0, 0x1, 0x2, 0x5, 0x9, 0x0, 0x57a, 0x1, 0x0, 0x6, 0x9, 0x5c, 0x6, 0x9, 0xd22, 0x2, 0x7, 0x10, 0x8, 0xffffffff, 0x2149, 0xf, 0x26a02622, 0x7fff, 0x8, 0x8, 0x7ff, 0x5, 0x8, 0x81, 0x8, 0xff, 0x5, 0xfffffffa, 0x2, 0x2, 0xffff, 0xf, 0x5, 0x7, 0x5, 0x100, 0x1e06, 0xf, 0xdf2, 0x0, 0xbb, 0xfff, 0x400, 0x2, 0x80000000, 0x7, 0x8, 0xf9b, 0x8, 0x7ff, 0x7, 0x3ff, 0x9, 0x5, 0xcff, 0x9, 0xb7, 0x1, 0xff, 0x4, 0x5, 0x10, 0x1, 0x92a, 0x3, 0x5, 0xd, 0x5, 0x101, 0x6, 0x7fff, 0x800, 0x3, 0x4, 0x0, 0x7f, 0x200, 0x20, 0x7, 0x1000000, 0x0, 0x7f, 0x53, 0x8, 0x8, 0x5, 0x2, 0xf, 0xd81c, 0x840, 0x1, 0x9, 0x2, 0x81, 0x9, 0x3, 0x5, 0x1000, 0x8, 0x7, 0x94, 0x7, 0x8, 0x8001, 0x56f71053, 0x1, 0x867, 0x3ff, 0x40, 0x6, 0x3, 0xfff, 0x5, 0x197, 0x9, 0x6, 0x5, 0x6, 0x7, 0x0, 0xffff, 0x3, 0x1ff, 0x400, 0x3, 0xd42, 0x9, 0x5, 0x1ff, 0x4, 0x9, 0xbec, 0x5, 0x7, 0x3, 0x5, 0x64000000, 0x2, 0x1e, 0x3a, 0x6, 0x5, 0x18000, 0x2, 0xffff, 0x9, 0x6, 0x9, 0x0, 0xe4f, 0x1fffc000, 0x27b7, 0xe, 0x9, 0x9, 0x5, 0xd, 0x5, 0x7f, 0x76, 0x9, 0xc4fe, 0x9, 0x3, 0x7, 0x8, 0x87, 0x1, 0x4, 0x6, 0x40, 0x9, 0x8, 0x1, 0x6, 0x8, 0xc75e, 0x4, 0x6, 0x1b, 0xfd3, 0x2, 0x3, 0x9, 0x10, 0x4, 0x5d2f, 0x5, 0x1b, 0x3ff, 0x5, 0x8, 0x6, 0xc000000, 0x5c, 0x9, 0x541b, 0xce, 0x6, 0x4, 0x69f, 0x3, 0x5, 0x7, 0x4, 0x200, 0x7, 0x8, 0x2323, 0xfffffff7, 0xffff, 0x7ff, 0x4, 0xd, 0xffffff42, 0x89, 0x80000001, 0x3ff, 0x3, 0x554, 0xde, 0x0, 0x400, 0x3, 0x9, 0x800, 0x7cb3aca3, 0x6, 0x6, 0x4, 0xf8000000, 0x1, 0xfffffff9, 0x9, 0xffffffff, 0x0, 0x3, 0x10000, 0x4, 0x3, 0x8001, 0x8, 0xbb, 0x5, 0xf548, 0x3, 0x36c, 0xffffffff, 0x10, 0x676, 0xe67, 0x88, 0x808, 0x560, 0x6db5, 0xa7b, 0x2, 0x4, 0x9, 0x3, 0x4, 0xffffffff, 0x6, 0xed2, 0x24bdaad2, 0x9, 0x4, 0x3, 0x1, 0xd599, 0x2, 0x6c51, 0x2, 0x0, 0x0, 0x2, 0xfce6, 0xf, 0xcd0, 0x4, 0xf, 0x0, 0x9, 0x5, 0x200, 0x6, 0x5, 0x2, 0x7, 0x17, 0xc36, 0x0, 0x8fbb, 0x3, 0x5, 0x0, 0x8, 0x8, 0x1, 0x8, 0x1000001, 0x45d8, 0x9, 0x0, 0x60000, 0x7, 0x2, 0xfffffff1, 0x6, 0x2, 0xfffffd67, 0x2, 0x4, 0x5, 0x3, 0x800, 0x10, 0xa, 0xb12c, 0x5ce, 0x1, 0xfffffffd, 0xf9c8, 0x0, 0x80f4, 0x10000, 0x3, 0x8, 0x2, 0x7, 0x5, 0x8, 0x401, 0x7, 0x10, 0x0, 0x6b, 0x100, 0x8, 0x2, 0x2, 0x5273, 0xe45f, 0x10, 0x0, 0x8, 0x4, 0x7, 0x7, 0x6, 0x4, 0x8e8b, 0x5, 0x3, 0x7, 0x3, 0xe535, 0x80, 0x5, 0x6, 0x0, 0x3, 0xff, 0x7fffffff, 0x5, 0x1, 0xa, 0x4, 0x1, 0x31, 0x0, 0xee1, 0x10001, 0x3, 0xfffffffc, 0x4, 0x1, 0x6f9, 0x7, 0xb26c, 0xb, 0x0, 0xfffffff3, 0x8, 0x8, 0x3, 0x6, 0xfd, 0x3, 0x3d, 0x6, 0x80000001, 0x5, 0x7, 0x1, 0xffffffff, 0x6, 0x3d29, 0x4, 0x7, 0x8, 0xb04, 0x3, 0xea6, 0x9, 0x101, 0x4, 0x1400, 0xfffffeff, 0x7, 0x2, 0x4, 0x8, 0x7, 0xe, 0x2, 0xc, 0x2, 0x2, 0x64c1, 0x80000000, 0x200, 0x2, 0xfffffffd, 0x1, 0x91, 0x8001, 0x401, 0x781d, 0x80, 0xfffff5b0, 0x8, 0x3, 0x8, 0xfff, 0xcd800000, 0x9, 0x6, 0x0, 0x5b5, 0x7, 0x10, 0x2, 0x5, 0x10001, 0xc, 0x9e9, 0x53, 0xfffffdd5, 0xc, 0xc00, 0x40, 0x401, 0xf2a6, 0x7, 0x3, 0x2, 0x80000001, 0x3800000, 0x0, 0x3ff, 0x3, 0x7fffffff, 0x4, 0x0, 0x1, 0xf, 0x7, 0xa84d, 0x3, 0xaf, 0xaf72, 0x5f, 0x1, 0xe, 0x6, 0x9, 0x5, 0x7, 0x3, 0x5, 0x3, 0x40, 0x1000, 0x75f1, 0x4, 0x3, 0x1, 0xfffffffd, 0x4, 0x8, 0x10, 0x80, 0x2, 0x6, 0x6, 0xe, 0xc, 0x3, 0x2, 0xd, 0x5, 0xfffff3f2, 0x6, 0x8, 0x3, 0x6, 0x5, 0x3, 0x101, 0x8, 0xbd, 0xa, 0x8, 0xffffed34, 0x8000, 0x2, 0x7, 0x7, 0x55f4727b, 0xd, 0x3b, 0x5, 0x8, 0xffffffff, 0x4, 0x81, 0x6, 0xb, 0x2, 0xa53, 0xff, 0x0, 0x2, 0x5, 0x3233, 0xff, 0x6, 0x2, 0x9, 0x1, 0x0, 0x3ff, 0x5, 0x8, 0x40, 0x0, 0x40, 0x88, 0x5, 0x80, 0x4, 0xd0000000, 0x8, 0x4, 0x5, 0x5, 0x7, 0x0, 0x0, 0x76b, 0xbb, 0x2, 0x5, 0x7fff, 0x9, 0xa, 0x5, 0x80, 0x4, 0x8, 0x8, 0x1f, 0x1, 0x3, 0x4, 0xd126, 0x7, 0x5, 0x0, 0x0, 0x8, 0x4, 0x1, 0x5, 0xfffffffa, 0x8, 0x270b, 0x5, 0x7fff, 0x4, 0x5, 0x6, 0x3, 0x4, 0x13f, 0x0, 0xc906, 0x6, 0x100, 0x4, 0x3, 0x3, 0x7f, 0x2b, 0x4, 0x3, 0x3, 0x8001, 0x46f, 0x19f1, 0x6, 0x20, 0x2, 0x2, 0x6, 0x5, 0x5, 0x401, 0x5, 0x6, 0x5, 0x7, 0xb, 0x200, 0x6, 0x9, 0x7, 0x5, 0x1, 0x7f, 0x9, 0xc3b, 0xfdf5, 0x0, 0x3, 0x0, 0xf, 0x1, 0x800, 0x4f35, 0x1, 0x18, 0x5, 0x0, 0x6, 0xaa5, 0x800, 0x9, 0x7, 0x800, 0x8, 0xfffffffb, 0xff, 0x5, 0x1000, 0x8, 0x81, 0x6, 0x80, 0x9, 0x8, 0x5, 0x8, 0x8, 0x100, 0x5, 0x10, 0x3, 0x7, 0x82, 0x4, 0x40, 0xabde, 0x1, 0xb, 0x8, 0x5, 0x8, 0x7f, 0x100, 0x8, 0x9, 0x6, 0x80000001, 0x2, 0x8, 0x2, 0x7fff, 0x3, 0x6, 0x4, 0x5, 0x3, 0x0, 0x1, 0x8, 0x59, 0x1, 0x0, 0x48, 0xaa19, 0xc, 0x401, 0x1, 0x401, 0x8, 0xc11, 0x4, 0x0, 0x7, 0x2, 0x7f, 0x0, 0x1, 0xc0000, 0x7, 0x4, 0xef47, 0x3, 0x1, 0x0, 0x2, 0x1, 0x0, 0xe14f, 0x5, 0x7, 0x8, 0x7fffffff, 0x7f, 0xffffffff, 0xffffff88, 0x400, 0x7fffffff, 0x10, 0x5, 0x9, 0x5, 0x0, 0xff, 0x0, 0x8, 0x3, 0x5, 0xfffffffc, 0x9, 0x1, 0x9, 0xfffffffe, 0x40, 0x3, 0x7, 0x0, 0x1, 0x2, 0x6, 0x81, 0x4, 0x401, 0x6, 0x5, 0x3, 0x0, 0xd, 0x6, 0xc, 0x2, 0x1, 0xfffffe5c, 0x40, 0x0, 0x9, 0x24, 0x1ff, 0x4, 0xe92, 0x5, 0x6e3, 0x4, 0xff, 0x0, 0xdf, 0x5, 0x7, 0x100, 0x3ac9, 0x10001, 0xae27, 0x80, 0x5, 0x7, 0x7fff, 0x0, 0xb, 0x4, 0xffffff12, 0x1, 0x0, 0x9, 0x331d, 0x5, 0xb9, 0x7, 0x4, 0x4, 0x9, 0x6cf3, 0x8, 0x7, 0xf, 0x9, 0x9, 0xffff, 0x8000, 0x1, 0x2, 0x2, 0xdc0, 0x5, 0x100, 0x9, 0x1, 0xfffffff8, 0x800, 0x3, 0x0, 0x9, 0x644d, 0x93, 0xb0, 0x2, 0x3ff, 0x800, 0xfffffff7, 0x2, 0x0, 0xff]}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x1, 0x5, 0x9, 0x84, 0x144}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000dc0)={0xffffffffffffffff, 0x0, &(0x7f00000000c0), &(0x7f0000000d40), 0x21800, r0}, 0x38) bpf$MAP_LOOKUP_BATCH(0x19, &(0x7f0000000800)={0x0, &(0x7f0000000840)=""/121, &(0x7f0000000680), &(0x7f0000000540), 0x6c, r0}, 0x38) 7.350608156s ago: executing program 5 (id=12802): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="09000000070000000300000048"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000005000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000001b80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='sys_enter\x00', r1}, 0x18) setpgid(0x0, 0x0) 7.30997056s ago: executing program 5 (id=12805): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="08000000040000000400000004"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000fcffffff7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000025000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x6, 0x14, &(0x7f00000002c0)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b80)={r1, 0x2000012, 0xe, 0x0, &(0x7f0000000c40)="63eced8e46dc3f2ddf33c9e9b986", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xc}, 0x50) 7.264264055s ago: executing program 5 (id=12807): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x27, 0x1, 0x0, 0x0, 0x0, 0x7, 0x8604, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_config_ext={0x8, 0x6}, 0x0, 0x10000, 0x0, 0x6, 0x8, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000000)={&(0x7f000000c300)={{0x14}, [@NFT_MSG_NEWSET={0x3c, 0x12, 0xa, 0x9, 0x0, 0x0, {0x2, 0x0, 0x1}, [@NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_KEY_TYPE={0x8, 0x4, 0x1, 0x0, 0x4000000}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x4}]}], {0x14}}, 0x64}}, 0x0) 7.221019269s ago: executing program 5 (id=12812): r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000100)=@bpf_lsm={0x1d, 0x3, &(0x7f00000001c0)=@framed, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xa0) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000240)={0x0, r0}, 0x10) r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000002c0)=@bpf_lsm={0x1d, 0x3, &(0x7f0000000380)=@framed, &(0x7f00000003c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xa0) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000400)={0x0, r1}, 0x10) 7.187321282s ago: executing program 5 (id=12813): ptrace(0x10, 0x1) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x6, 0x0, 0x0, 0x0, 0x8000000009917, 0x400000000000fffd}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x0, 0xffffffffffffffff}, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x1}, 0x0) 395.212631ms ago: executing program 1 (id=13154): bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xf, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018000000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000003000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kmem_cache_free\x00', r0}, 0x10) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc9ffb}]}) inotify_init() 369.836714ms ago: executing program 1 (id=13157): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0x0}, 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000140)={{r0, 0xffffffffffffffff}, &(0x7f0000000000), &(0x7f0000000280)='%+9llu \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r1, r0}, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x16, 0x10, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000341218007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085000000a500000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r2, 0x0, 0xe, 0x0, &(0x7f0000000040)="f4b84de4115d64244a0e839e8971", 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 364.384815ms ago: executing program 2 (id=13158): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x11, 0xb, &(0x7f00000009c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000093850000007100000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000000)='kfree\x00', r0}, 0x10) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000380)={&(0x7f0000000080)={0x2, 0x3, 0x0, 0x3, 0x11, 0x0, 0x70bd2c, 0x25dfdbfc, [@sadb_key={0x3, 0x9, 0x80, 0x0, "1cdc0dca1d9f68846960e56de42944af"}, @sadb_address={0x5, 0x6, 0x6c, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback, 0x2}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3, 0xc}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback, 0x7}}]}, 0x88}, 0x1, 0x7}, 0x0) 314.6876ms ago: executing program 2 (id=13160): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x11, 0xb, &(0x7f0000000380)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b70300000000a9a4850000000400000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$inet6_sctp(0xa, 0x1, 0x84) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10) utime(0x0, 0x0) 289.436042ms ago: executing program 2 (id=13162): r0 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000400)="580000001400192340834b80040d8c560a067fbc45ff810500000d00070058000b480400945f640094272d7061d328b92d0000000000008000f0fffeffe809000000fff5dd000000080001000d0808004149004001040800", 0x58}], 0x1) 289.281322ms ago: executing program 1 (id=13163): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000700)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000002d00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='kfree\x00', r0, 0x0, 0xfffffffffffffffd}, 0x18) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000feffff10850000000700000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x70, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x17f}, 0x94) creat(&(0x7f00000002c0)='./file0\x00', 0xecf86c37d53049cc) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000012c0)={r1, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f00000003c0)=[0x45c], 0x0, 0x0, 0x100000, 0x1}}, 0x40) 244.503586ms ago: executing program 9 (id=13167): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x11, 0x3, &(0x7f0000000740)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7}}, &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000040)='kfree\x00', r0}, 0x18) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000006c0)=@filter={'filter\x00', 0xe, 0x0, 0x90, [0x0, 0x200000000340, 0x200000000370, 0x2000000003a0], 0x0, 0x0, &(0x7f0000000340)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}]}, 0x108) bpf$MAP_CREATE(0x0, 0x0, 0x48) 237.745967ms ago: executing program 2 (id=13168): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x7, 0x441e, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x10000, 0x8, 0x1, 0x8, 0x2020005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x3000002, 0x5d031, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000fbe000)={0x0, 0x0}, 0x10) remap_file_pages(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x0, 0x600, 0x0) remap_file_pages(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x0) 216.556309ms ago: executing program 9 (id=13170): syz_mount_image$vfat(&(0x7f0000000ec0), &(0x7f0000000180)='./file1\x00', 0x420c, &(0x7f0000003240)=ANY=[], 0x6, 0x35d, &(0x7f0000000f00)="$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") r0 = syz_open_dev$loop(&(0x7f0000000680), 0x9, 0x103480) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.stat\x00', 0x275a, 0x0) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x5, "fee8a2ab78fc179fd1f8a0e91ddaaca7bd64c6a4b4e00d9683dda1af1ea89de2b7fb0a01000000000b0000000300", "2809e8dbe108598948224ad54afac11d875397bdb22d0000b420a1a93c5240f45f819e01177d3d458dd4992861ac00", "90be8b1c551265406c7f306003d8a0f4bd00000014000800000000000000007f"}}) 175.429183ms ago: executing program 7 (id=13172): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014800000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000085000000b70000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000002c0)='kfree\x00', r1, 0x0, 0x2}, 0x18) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000380), 0x4001, 0x0) 170.425274ms ago: executing program 1 (id=13173): syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f00000001c0)='./file1\x00', 0x3000046, &(0x7f0000000bc0)={[{@dioread_nolock}, {@data_err_abort}, {@inlinecrypt}, {@noauto_da_alloc}, {@data_err_ignore}, {@nojournal_checksum}, {@errors_remount}, {@grpquota}, {@noblock_validity}, {@user_xattr}, {@dioread_lock}, {@errors_remount}]}, 0x11, 0x553, &(0x7f0000001080)="$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") r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f00000004c0)=ANY=[@ANYBLOB="fc000000190001000000000000000000e00000020000000000000000000000000000000000000000000000000000000100000008000000000a00000000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000000000000a900000000000000000000000000000000000000000000000000000000000000ffffffffffffffff000000f77600000000000000000000000000000000000000000a000000000000000000000080400002000000000000080000000000000000000000000000000044000500ac1414aa000000000000000000000000000000003c00000000000000ffffffff000000818cec9000000000000200000004"], 0xfc}}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000001100)=ANY=[@ANYBLOB="ec000000210001004000000000000000fc020000000000000000000000fdff01fe8000000000f054f79700000000003a000000004e2100000a0000a02e000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000009c001100ac1414aa0000000000000000000000007f000001000000000000000000000000fc020000000000000000000000000001000000000000000000000000000000013c04000000000000"], 0xec}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 154.450335ms ago: executing program 9 (id=13174): bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xf, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018000000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000003000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kmem_cache_free\x00', r0}, 0x10) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc9ffb}]}) inotify_init() 129.377258ms ago: executing program 7 (id=13175): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000140)={0x0, 0x0, 0x6, 0x5, 0xfe, "ff00"}) syz_open_pts(r0, 0x141601) close_range(r0, 0xffffffffffffffff, 0x0) 129.132728ms ago: executing program 2 (id=13176): socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000600)=ANY=[@ANYBLOB="1800000000020000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000001000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000340)='kmem_cache_free\x00', r2}, 0x18) sendmsg$tipc(r0, &(0x7f0000004440)={&(0x7f0000000ec0)=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x0, 0x2}}, 0x10, &(0x7f0000004340)=[{&(0x7f0000000f00)="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", 0xd24}, {0x0, 0x4000}, {0x0, 0x21}, {0x0}, {&(0x7f00000020c0)}], 0x5}, 0x0) 98.287821ms ago: executing program 9 (id=13177): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x7, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_config_ext={0xf9d, 0xa5}, 0x0, 0x10000, 0x8, 0x1, 0x8, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r0, &(0x7f0000001600)={&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000640)=[@rdma_map={0x30, 0x114, 0x3, {{0x0}, 0x0, 0x14}}], 0x30}, 0x0) 95.954581ms ago: executing program 7 (id=13178): r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x13) ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f0000000100)={0xfffffff8, 0xaeb, 0xe57, 0x1, 0x7, "3ce6920887000000000000000d00", 0x4, 0x1ff}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)=0x41) 62.714844ms ago: executing program 7 (id=13179): r0 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000400)="580000001400192340834b80040d8c560a067fbc45ff810500000d00070058000b480400945f640094272d7061d328b92d0000000000008000f0fffeffe809000000fff5dd000000080001000d0808004149004001040800", 0x58}], 0x1) 62.535514ms ago: executing program 2 (id=13180): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="0500000004000000990000000b"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000c300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f0000000300)='sched_switch\x00', r1, 0x0, 0x400007}, 0x18) sync() 60.942185ms ago: executing program 1 (id=13189): r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x13) ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f0000000100)={0xfffffff8, 0xaeb, 0xe57, 0x1, 0x7, "3ce6920887000000000000000d00", 0x4, 0x1ff}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)=0x41) 37.470637ms ago: executing program 7 (id=13181): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="1801000001ffffeb00000000eb658e0d850000007b00000095"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x18) r2 = fcntl$dupfd(r1, 0x406, r0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)=@generic={&(0x7f0000000040)='./file0\x00', r2}, 0x18) 37.177107ms ago: executing program 9 (id=13182): r0 = syz_io_uring_setup(0x3ac6, &(0x7f00000001c0)={0x0, 0xfffffffd, 0x10100, 0x4, 0x37c}, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f0000000380)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[], 0x20}, 0x0, 0xe3d08660d3cd4684}) io_uring_enter(r0, 0x92, 0x0, 0x0, 0x0, 0x0) 11.332179ms ago: executing program 7 (id=13183): syz_mount_image$ext4(&(0x7f0000000400)='ext4\x00', &(0x7f0000000440)='./file0\x00', 0x0, &(0x7f0000000ac0), 0x1, 0x3ce, &(0x7f00000004c0)="$eJzs3M9rHFUcAPDvTH7UpjUbQVD0EvFgpJif1lbxYE5e9KR48bQk6Q9ME2lWsCVCBc8FQdCrR/8A8dKDgtW/wKtHkUKQJN5XZndmMybZtJtuHNl8PvDIe/M2+97MY2bfPN57AZxakxHxVkQMRcRsRNTy42ke4k47ZJ/b3d5cykISzeZ7fyWRRMTO9uZS8V1J/vdc/gVTaUT6RRLPH1Luxq3bH9VXV1du5umZxo2PZzZu3X7l+o361ZWrK2sLC/Pzly/OXnrtct/O9evNdz/84fe3d765M/5Mfbl2N6vv+TyvfB79MhmTnWuy3+v9LqxiT5TiyXCFFQEA4Ehp3vcfbvX/azEUe523Wtz9udLKAQAAAH3RbBZ/AQAAgMGVePcHAACAAVfMA9jZ3lwqQoXTEfiPbS1GxES7/Yv13e2c4c6a3pF963v7aTIi/p76/uUsxAmtwwYAAAA4zX5cbG/8d3D8L41nS587GxFjxd5+fTS5L31w/Cd90OciKdlajHiztLfjbqn9cxNDeerJ1lDhSHLl+urKbESMR8RUjJzJ0nNHlDH+xh/3uuWVx/+ykJVfjAXm9XgwfObf/7Ncb9Qf55zZs/V5xHPDh7V/0hnzLe+TeRyfXfvyWre8h7c/J6n5bcRLh97/ezuXJkfvzzrTeh7MFE+Fg9bu3X+hW/nav1rZ/T92dPtPJOX9ejd6L+OD++d/65Z33Of/aPJ+q4Kj+bFP643GzbmI0eSdg8fne6/zoCquR3G9svafevHw3/+i/5fkv/3jpf2he/HTL7uXuuW5/6uVtf9yT/d/75GLv353oVv5j3b/v9qqzFR+RP/v4R61gaquJwAAAAAAAAD9kbbm9iXpdCeeptPT7Xm+T8dYurq+0bhwZf2TteX2HMCJGEmLmV610nzQufYy8k56fl96ISKeioivamdb6eml9dXlqk8eAAAATolzXd7/M38eZ7EHAAAA8P80UXUFAAAAgBPn/R8AAAAG2uPs6y8iIjKokaqfTAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACn2z8BAAD//yly2dE=") setxattr$incfs_id(&(0x7f0000000140)='./file0/file0\x00', &(0x7f00000001c0), &(0x7f0000000540), 0xff57, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x80) open_by_handle_at(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="4b0000000200000012"], 0x36f0516f) 10.73284ms ago: executing program 1 (id=13184): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000ac0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000054850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x7, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, r1, 0xfffffffffffffffe, r1, 0x1) 0s ago: executing program 9 (id=13185): r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x27, 0x1, 0x0, 0x0, 0x0, 0x7, 0x8604, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_config_ext={0x8, 0x6}, 0x0, 0x10000, 0x0, 0x6, 0x8, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, r1, 0x1}, 0x14}}, 0x0) kernel console output (not intermixed with test programs): corrupt. [ 327.094914][T29849] EXT4-fs error (device loop1): ext4_do_update_inode:5624: inode #18: comm syz.1.11313: corrupted inode contents [ 327.109509][T29845] EXT4-fs error (device loop2): ext4_do_update_inode:5624: inode #12: comm syz.2.11312: corrupted inode contents [ 327.121712][T29845] EXT4-fs error (device loop2): ext4_dirty_inode:6509: inode #12: comm syz.2.11312: mark_inode_dirty error [ 327.125524][T29849] EXT4-fs error (device loop1): ext4_xattr_delete_inode:2996: inode #18: comm syz.1.11313: mark_inode_dirty error [ 327.145528][T29845] EXT4-fs error (device loop2): ext4_do_update_inode:5624: inode #12: comm syz.2.11312: corrupted inode contents [ 327.157774][T29849] EXT4-fs error (device loop1): ext4_xattr_delete_inode:2999: inode #18: comm syz.1.11313: mark inode dirty (error -117) [ 327.173806][T29845] EXT4-fs error (device loop2): __ext4_ext_dirty:206: inode #12: comm syz.2.11312: mark_inode_dirty error [ 327.181661][T29849] EXT4-fs warning (device loop1): ext4_evict_inode:274: xattr delete (err -117) [ 327.195201][T29845] EXT4-fs error (device loop2): ext4_do_update_inode:5624: inode #12: comm syz.2.11312: corrupted inode contents [ 327.218092][T29845] EXT4-fs error (device loop2) in ext4_orphan_del:301: Corrupt filesystem [ 327.231732][T29860] loop9: detected capacity change from 0 to 2048 [ 327.232333][T29845] EXT4-fs error (device loop2): ext4_do_update_inode:5624: inode #12: comm syz.2.11312: corrupted inode contents [ 327.251488][T29845] EXT4-fs error (device loop2): ext4_truncate:4637: inode #12: comm syz.2.11312: mark_inode_dirty error [ 327.269744][T29845] EXT4-fs error (device loop2) in ext4_process_orphan:343: Corrupt filesystem [ 327.296998][T29845] EXT4-fs (loop2): 1 truncate cleaned up [ 327.341406][ T9271] EXT4-fs error (device loop9): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 0 vs 150994969 free clusters [ 327.358544][ T9271] EXT4-fs (loop9): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 327.370757][ T9271] EXT4-fs (loop9): This should not happen!! Data will be lost [ 327.370757][ T9271] [ 327.380440][ T9271] EXT4-fs (loop9): Total free blocks count 0 [ 327.386440][ T9271] EXT4-fs (loop9): Free/Dirty block details [ 327.392376][ T9271] EXT4-fs (loop9): free_blocks=2415919504 [ 327.398105][ T9271] EXT4-fs (loop9): dirty_blocks=64 [ 327.403301][ T9271] EXT4-fs (loop9): Block reservation details [ 327.409279][ T9271] EXT4-fs (loop9): i_reserved_data_blocks=4 [ 327.427415][ T9271] EXT4-fs (loop9): Delayed block allocation failed for inode 15 at logical offset 65537 with max blocks 33 with error 28 [ 327.440107][ T9271] EXT4-fs (loop9): This should not happen!! Data will be lost [ 327.440107][ T9271] [ 327.503915][T29874] wireguard0: entered promiscuous mode [ 327.509467][T29874] wireguard0: entered allmulticast mode [ 327.616461][T29885] lo speed is unknown, defaulting to 1000 [ 327.644955][ T29] kauditd_printk_skb: 111 callbacks suppressed [ 327.644972][ T29] audit: type=1326 audit(1760336040.820:7719): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=29890 comm="syz.5.11330" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faf2c9beec9 code=0x7ffc0000 [ 327.674906][ T29] audit: type=1326 audit(1760336040.820:7720): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=29890 comm="syz.5.11330" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faf2c9beec9 code=0x7ffc0000 [ 327.698698][ T29] audit: type=1326 audit(1760336040.820:7721): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=29890 comm="syz.5.11330" exe="/root/syz-executor" sig=0 arch=c000003e syscall=294 compat=0 ip=0x7faf2c9beec9 code=0x7ffc0000 [ 327.722322][ T29] audit: type=1326 audit(1760336040.820:7722): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=29890 comm="syz.5.11330" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faf2c9beec9 code=0x7ffc0000 [ 328.103397][ T29] audit: type=1326 audit(1760336041.303:7723): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=29913 comm="syz.9.11341" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdf8ed4eec9 code=0x7ffc0000 [ 328.127033][ T29] audit: type=1326 audit(1760336041.303:7724): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=29913 comm="syz.9.11341" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdf8ed4eec9 code=0x7ffc0000 [ 328.150772][ T29] audit: type=1326 audit(1760336041.303:7725): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=29913 comm="syz.9.11341" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fdf8ed4eec9 code=0x7ffc0000 [ 328.174751][ T29] audit: type=1326 audit(1760336041.303:7726): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=29913 comm="syz.9.11341" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdf8ed4eec9 code=0x7ffc0000 [ 328.198535][ T29] audit: type=1326 audit(1760336041.303:7727): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=29913 comm="syz.9.11341" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdf8ed4eec9 code=0x7ffc0000 [ 328.222412][ T29] audit: type=1326 audit(1760336041.303:7728): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=29913 comm="syz.9.11341" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fdf8ed4eec9 code=0x7ffc0000 [ 328.396047][T29947] macvtap0: entered promiscuous mode [ 328.402034][T29947] macvtap0: left promiscuous mode [ 328.504540][T29952] lo speed is unknown, defaulting to 1000 [ 328.710269][T29965] loop2: detected capacity change from 0 to 2048 [ 328.849880][T29989] loop5: detected capacity change from 0 to 128 [ 328.874148][T29989] FAT-fs (loop5): error, clusters badly computed (2 != 0) [ 328.881408][T29989] FAT-fs (loop5): Filesystem has been set read-only [ 329.256365][T30037] loop2: detected capacity change from 0 to 512 [ 329.276770][T30037] ext4 filesystem being mounted at /396/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 329.299136][T30037] EXT4-fs error (device loop2): ext4_do_update_inode:5624: inode #18: comm syz.2.11399: corrupted inode contents [ 329.321909][T30037] EXT4-fs error (device loop2): ext4_dirty_inode:6509: inode #18: comm syz.2.11399: mark_inode_dirty error [ 329.337997][T30037] EXT4-fs error (device loop2): ext4_do_update_inode:5624: inode #18: comm syz.2.11399: corrupted inode contents [ 329.354730][T30037] EXT4-fs error (device loop2): ext4_xattr_delete_inode:2996: inode #18: comm syz.2.11399: mark_inode_dirty error [ 329.367431][T30037] EXT4-fs error (device loop2): ext4_xattr_delete_inode:2999: inode #18: comm syz.2.11399: mark inode dirty (error -117) [ 329.380375][T30037] EXT4-fs warning (device loop2): ext4_evict_inode:274: xattr delete (err -117) [ 329.429069][T30063] macvtap0: entered promiscuous mode [ 329.435146][T30063] macvtap0: left promiscuous mode [ 329.449571][T30065] dvmrp1: tun_chr_ioctl cmd 1074025677 [ 329.455215][T30065] dvmrp1: linktype set to 780 [ 329.576992][T30085] vhci_hcd: invalid port number 96 [ 329.582149][T30085] vhci_hcd: default hub control req: 0000 vfffc i0060 l0 [ 329.610298][T30089] loop2: detected capacity change from 0 to 128 [ 329.631403][T30089] FAT-fs (loop2): error, clusters badly computed (2 != 0) [ 329.631436][T30089] FAT-fs (loop2): Filesystem has been set read-only [ 329.793986][T30121] loop1: detected capacity change from 0 to 128 [ 329.828582][T30121] FAT-fs (loop1): error, clusters badly computed (2 != 0) [ 329.835783][T30121] FAT-fs (loop1): Filesystem has been set read-only [ 329.919325][T30138] __nla_validate_parse: 13 callbacks suppressed [ 329.919340][T30138] netlink: 5452 bytes leftover after parsing attributes in process `syz.9.11444'. [ 329.940759][T30141] netlink: 32 bytes leftover after parsing attributes in process `syz.1.11445'. [ 329.949859][T30141] netlink: 32 bytes leftover after parsing attributes in process `syz.1.11445'. [ 329.966955][T30143] dvmrp1: tun_chr_ioctl cmd 1074025677 [ 329.973987][T30143] dvmrp1: linktype set to 780 [ 330.211908][T30189] vhci_hcd: invalid port number 96 [ 330.217120][T30189] vhci_hcd: default hub control req: 0000 vfffc i0060 l0 [ 330.228159][T30190] dvmrp1: tun_chr_ioctl cmd 1074025677 [ 330.238392][T30190] dvmrp1: linktype set to 780 [ 330.244032][T30192] tipc: Enabling of bearer rejected, failed to enable media [ 330.432628][T30221] vhci_hcd: invalid port number 96 [ 330.437796][T30221] vhci_hcd: default hub control req: 0000 vfffc i0060 l0 [ 330.756598][T30249] vhci_hcd: invalid port number 96 [ 330.761735][T30249] vhci_hcd: default hub control req: 0000 vfffc i0060 l0 [ 331.352831][T30291] loop9: detected capacity change from 0 to 7 [ 331.379587][T30291] Buffer I/O error on dev loop9, logical block 0, async page read [ 331.397437][T30291] Buffer I/O error on dev loop9, logical block 0, async page read [ 331.405350][T30291] loop9: unable to read partition table [ 331.435793][T30291] loop_reread_partitions: partition scan of loop9 (þ被xüŸÑø éÚ¬§½dG¤´à–ƒÝ¡¯ â·û [ 331.435793][T30291] ) failed (rc=-5) [ 331.444055][T30297] Buffer I/O error on dev loop9, logical block 0, async page read [ 331.734345][T30328] loop2: detected capacity change from 0 to 256 [ 332.063659][T30364] loop5: detected capacity change from 0 to 256 [ 332.339213][T30399] netlink: 'syz.5.11568': attribute type 1 has an invalid length. [ 332.398254][T30410] loop7: detected capacity change from 0 to 256 [ 332.428916][T30417] loop1: detected capacity change from 0 to 512 [ 332.450705][T30422] loop2: detected capacity change from 0 to 128 [ 332.476953][T30429] netlink: 16 bytes leftover after parsing attributes in process `syz.2.11582'. [ 332.481558][T30417] EXT4-fs mount: 66 callbacks suppressed [ 332.481638][T30417] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 332.504559][T30417] ext4 filesystem being mounted at /2204/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 332.538955][ T6341] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 332.576559][ T29] kauditd_printk_skb: 86 callbacks suppressed [ 332.576576][ T29] audit: type=1326 audit(1760337072.003:7815): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30439 comm="syz.7.11588" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f38a180eec9 code=0x7ffc0000 [ 332.610620][ T29] audit: type=1326 audit(1760337072.003:7816): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30439 comm="syz.7.11588" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f38a180eec9 code=0x7ffc0000 [ 332.634325][ T29] audit: type=1326 audit(1760337072.003:7817): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30439 comm="syz.7.11588" exe="/root/syz-executor" sig=0 arch=c000003e syscall=30 compat=0 ip=0x7f38a180eec9 code=0x7ffc0000 [ 332.657971][ T29] audit: type=1326 audit(1760337072.003:7818): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30439 comm="syz.7.11588" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f38a180eec9 code=0x7ffc0000 [ 332.681913][ T29] audit: type=1326 audit(1760337072.034:7819): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30439 comm="syz.7.11588" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f38a180eec9 code=0x7ffc0000 [ 332.690546][T30451] loop5: detected capacity change from 0 to 512 [ 332.730312][ T29] audit: type=1326 audit(1760337072.087:7820): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30448 comm="syz.1.11585" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feff5c9eec9 code=0x7ffc0000 [ 332.754041][ T29] audit: type=1326 audit(1760337072.087:7821): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30448 comm="syz.1.11585" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feff5c9eec9 code=0x7ffc0000 [ 332.777656][ T29] audit: type=1326 audit(1760337072.087:7822): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30448 comm="syz.1.11585" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7feff5c9eec9 code=0x7ffc0000 [ 332.782595][T30451] FAT-fs (loop5): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 332.801354][ T29] audit: type=1326 audit(1760337072.087:7823): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30448 comm="syz.1.11585" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feff5c9eec9 code=0x7ffc0000 [ 332.836860][ T29] audit: type=1326 audit(1760337072.087:7824): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30448 comm="syz.1.11585" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feff5c9eec9 code=0x7ffc0000 [ 332.932308][T30467] netlink: 32 bytes leftover after parsing attributes in process `syz.7.11600'. [ 332.988427][T30480] loop1: detected capacity change from 0 to 1024 [ 333.015723][T30480] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 333.092298][T30491] netlink: 8 bytes leftover after parsing attributes in process `syz.9.11610'. [ 333.109261][ T6341] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 333.244316][T30510] netlink: 20 bytes leftover after parsing attributes in process `syz.1.11620'. [ 333.304656][T30516] loop7: detected capacity change from 0 to 512 [ 333.321740][T30516] EXT4-fs (loop7): revision level too high, forcing read-only mode [ 333.336777][T30516] EXT4-fs (loop7): orphan cleanup on readonly fs [ 333.363944][T30516] EXT4-fs error (device loop7): ext4_do_update_inode:5624: inode #16: comm +}[@: corrupted inode contents [ 333.375580][T30516] EXT4-fs (loop7): Remounting filesystem read-only [ 333.377439][T30528] loop1: detected capacity change from 0 to 128 [ 333.384397][T30516] EXT4-fs (loop7): 1 truncate cleaned up [ 333.394140][ T9271] EXT4-fs (loop7): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 333.398029][T30530] tipc: Started in network mode [ 333.404720][ T9271] EXT4-fs (loop7): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 333.405149][ T9271] EXT4-fs (loop7): Quota write (off=8, len=24) cancelled because transaction is not started [ 333.409624][T30530] tipc: Node identity ac14140f, cluster identity 4711 [ 333.420767][T30516] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 333.450043][T30530] tipc: New replicast peer: 255.255.255.255 [ 333.451697][T30528] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 333.456125][T30530] tipc: Enabled bearer , priority 10 [ 333.474469][T30528] ext4 filesystem being mounted at /2215/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 333.474634][T30531] netlink: 12 bytes leftover after parsing attributes in process `syz.9.11627'. [ 333.494227][T30531] tipc: Disabling bearer [ 333.511191][T16391] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 333.537875][ T6341] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 333.591817][T26767] kernel write not supported for file /4657/clear_refs (pid: 26767 comm: kworker/0:12) [ 333.604289][T30547] loop7: detected capacity change from 0 to 512 [ 333.611597][T30547] EXT4-fs (loop7): encrypted files will use data=ordered instead of data journaling mode [ 333.636518][T30554] loop1: detected capacity change from 0 to 128 [ 333.643353][T30554] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 333.651668][T30547] EXT4-fs (loop7): 1 truncate cleaned up [ 333.655532][T30554] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 333.661376][T30547] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 333.682652][T30556] loop9: detected capacity change from 0 to 512 [ 333.690662][ T9271] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 333.691331][T30556] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 333.704212][T30547] EXT4-fs (loop7): shut down requested (0) [ 333.736258][T30547] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop7 ino=12 [ 333.746162][T30547] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop7 ino=12 [ 333.779002][T16391] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 333.809554][T30563] loop2: detected capacity change from 0 to 8192 [ 333.827342][T30567] loop1: detected capacity change from 0 to 512 [ 333.838528][T18150] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 333.865586][T30567] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 333.876020][T30567] EXT4-fs (loop1): orphan cleanup on readonly fs [ 333.897332][T30577] loop9: detected capacity change from 0 to 164 [ 333.903898][T30575] loop2: detected capacity change from 0 to 1024 [ 333.904468][T30567] EXT4-fs warning (device loop1): ext4_enable_quotas:7180: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 333.925107][T30567] EXT4-fs (loop1): Cannot turn on quotas: error -117 [ 333.930513][T30575] EXT4-fs: Ignoring removed orlov option [ 333.932835][T30567] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.11642: bg 0: block 40: padding at end of block bitmap is not set [ 333.952093][T30567] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6667: Corrupt filesystem [ 333.952152][T30577] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 333.952492][T30567] EXT4-fs (loop1): 1 truncate cleaned up [ 333.966030][T30577] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 333.969599][T30567] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 334.007493][T30575] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 334.054088][T30575] SELinux: Context system_u:object_r:sysfs_t:s0 is not valid (left unmapped). [ 334.063730][T30588] netlink: 8 bytes leftover after parsing attributes in process `syz.7.11650'. [ 334.108560][ T6341] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 334.118561][T25521] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 334.163109][T30590] loop5: detected capacity change from 0 to 8192 [ 334.217152][T30612] netlink: 28 bytes leftover after parsing attributes in process `syz.7.11662'. [ 334.260164][T30616] loop7: detected capacity change from 0 to 164 [ 334.278412][T30616] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 334.385788][T30638] sctp: [Deprecated]: syz.7.11673 (pid 30638) Use of int in max_burst socket option. [ 334.385788][T30638] Use struct sctp_assoc_value instead [ 334.445804][T30642] loop7: detected capacity change from 0 to 1024 [ 334.446117][T30643] loop1: detected capacity change from 0 to 1024 [ 334.468929][T30643] EXT4-fs: Ignoring removed oldalloc option [ 334.471995][T30642] EXT4-fs: Ignoring removed nobh option [ 334.480466][T30642] EXT4-fs: Ignoring removed bh option [ 334.489678][T30645] bridge0: port 5(vlan0) entered blocking state [ 334.496039][T30645] bridge0: port 5(vlan0) entered disabled state [ 334.502951][T30645] vlan0: entered allmulticast mode [ 334.508165][T30645] bridge0: entered allmulticast mode [ 334.514416][T30645] vlan0: left allmulticast mode [ 334.518351][T30643] EXT4-fs (loop1): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 334.519406][T30645] bridge0: left allmulticast mode [ 334.538003][T30642] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 334.541469][T30643] ext4 filesystem being mounted at /2226/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 334.575757][T16391] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 334.607734][ T6341] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 334.640565][T30655] loop9: detected capacity change from 0 to 1024 [ 334.671645][T30655] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 334.711072][T18150] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 334.753676][T30673] loop9: detected capacity change from 0 to 2048 [ 334.775389][T30673] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 334.791558][T30673] ext4 filesystem being mounted at /1107/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 334.815757][T18150] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 334.915506][T30699] loop2: detected capacity change from 0 to 128 [ 334.923628][T30699] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 334.938500][T30699] ext4 filesystem being mounted at /446/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 334.979501][T25521] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 335.012147][T30712] __nla_validate_parse: 5 callbacks suppressed [ 335.012163][T30712] netlink: 12 bytes leftover after parsing attributes in process `syz.9.11704'. [ 335.041071][T30714] loop7: detected capacity change from 0 to 512 [ 335.054104][T30718] netlink: 8 bytes leftover after parsing attributes in process `syz.9.11706'. [ 335.063537][T30718] bond0: Unable to set up delay as MII monitoring is disabled [ 335.083580][T30714] EXT4-fs warning (device loop7): ext4_enable_quotas:7180: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 335.109699][T30714] EXT4-fs (loop7): mount failed [ 335.290266][T30757] loop1: detected capacity change from 0 to 512 [ 335.302986][T30761] 9pnet_fd: Insufficient options for proto=fd [ 335.317089][T30763] netlink: 'syz.2.11726': attribute type 21 has an invalid length. [ 335.327191][T30763] netlink: 'syz.2.11726': attribute type 1 has an invalid length. [ 335.335094][T30763] netlink: 144 bytes leftover after parsing attributes in process `syz.2.11726'. [ 335.357499][T30757] EXT4-fs error (device loop1): ext4_orphan_get:1392: inode #15: comm syz.1.11723: casefold flag without casefold feature [ 335.375901][T30757] EXT4-fs error (device loop1): ext4_orphan_get:1397: comm syz.1.11723: couldn't read orphan inode 15 (err -117) [ 335.389299][T30757] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 335.423318][ T6341] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 335.434646][T30770] netlink: 16 bytes leftover after parsing attributes in process `syz.9.11729'. [ 335.499782][T30781] netlink: 12 bytes leftover after parsing attributes in process `syz.9.11732'. [ 335.587564][T30792] loop1: detected capacity change from 0 to 512 [ 335.613368][T30792] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 335.661054][T30792] EXT4-fs warning (device loop1): ext4_update_dynamic_rev:1137: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 335.708406][T30792] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm wÞ¡ÿ: bg 0: block 248: padding at end of block bitmap is not set [ 335.739235][T30792] EXT4-fs error (device loop1): ext4_acquire_dquot:6945: comm wÞ¡ÿ: Failed to acquire dquot type 1 [ 335.750722][T30792] EXT4-fs (loop1): 1 truncate cleaned up [ 335.757064][T30792] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback. [ 335.775769][T30817] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=30817 comm=syz.5.11747 [ 335.808826][ T6341] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 335.820893][T30813] SELinux: Context system_u:object_r:crash_device_t:s0 is not valid (left unmapped). [ 335.840097][T30819] loop7: detected capacity change from 0 to 512 [ 335.847100][T30819] EXT4-fs: Ignoring removed bh option [ 335.868981][T30819] EXT4-fs (loop7): mounting ext3 file system using the ext4 subsystem [ 335.925252][T30834] loop5: detected capacity change from 0 to 128 [ 335.937809][T30819] EXT4-fs (loop7): 1 truncate cleaned up [ 335.943991][T30819] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 335.961383][T30834] FAT-fs (loop5): Directory bread(block 162) failed [ 336.010170][T30834] FAT-fs (loop5): Directory bread(block 163) failed [ 336.022658][T16391] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 336.036988][T30840] netlink: 16 bytes leftover after parsing attributes in process `syz.9.11759'. [ 336.046424][T30834] FAT-fs (loop5): Directory bread(block 164) failed [ 336.054330][T30840] bridge0: port 4(gretap0) entered disabled state [ 336.060850][T30840] bridge0: port 3(dummy0) entered disabled state [ 336.067542][T30834] FAT-fs (loop5): Directory bread(block 165) failed [ 336.079745][T30834] FAT-fs (loop5): Directory bread(block 166) failed [ 336.092973][T30834] FAT-fs (loop5): Directory bread(block 167) failed [ 336.105156][T30834] FAT-fs (loop5): Directory bread(block 168) failed [ 336.116345][T30834] FAT-fs (loop5): Directory bread(block 169) failed [ 336.136489][T30834] FAT-fs (loop5): Directory bread(block 162) failed [ 336.165953][T30834] FAT-fs (loop5): Directory bread(block 163) failed [ 336.320344][T30864] netlink: 12 bytes leftover after parsing attributes in process `syz.5.11771'. [ 336.731418][T30898] lo speed is unknown, defaulting to 1000 [ 336.749353][T30904] loop7: detected capacity change from 0 to 512 [ 336.816202][T30904] EXT4-fs error (device loop7): ext4_orphan_get:1392: inode #15: comm syz.7.11790: casefold flag without casefold feature [ 336.831260][T30904] EXT4-fs error (device loop7): ext4_orphan_get:1397: comm syz.7.11790: couldn't read orphan inode 15 (err -117) [ 336.855162][T30904] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 336.935742][T30926] xt_hashlimit: max too large, truncated to 1048576 [ 336.943278][T16391] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 336.999037][T30936] netlink: 16 bytes leftover after parsing attributes in process `syz.1.11803'. [ 337.076114][T30943] loop2: detected capacity change from 0 to 512 [ 337.099151][T30943] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 337.129688][T30943] EXT4-fs warning (device loop2): ext4_update_dynamic_rev:1137: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 337.155530][T30943] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm wÞ¡ÿ: bg 0: block 248: padding at end of block bitmap is not set [ 337.172125][T30947] lo speed is unknown, defaulting to 1000 [ 337.180000][T30943] EXT4-fs error (device loop2): ext4_acquire_dquot:6945: comm wÞ¡ÿ: Failed to acquire dquot type 1 [ 337.210254][T30943] EXT4-fs (loop2): 1 truncate cleaned up [ 337.222862][T30943] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback. [ 337.269816][T30955] netlink: 12 bytes leftover after parsing attributes in process `syz.1.11809'. [ 337.323766][T25521] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 337.362914][T30968] xt_hashlimit: max too large, truncated to 1048576 [ 337.374712][T30970] loop1: detected capacity change from 0 to 128 [ 337.391815][T30970] FAT-fs (loop1): Directory bread(block 162) failed [ 337.399619][T30970] FAT-fs (loop1): Directory bread(block 163) failed [ 337.407959][T30970] FAT-fs (loop1): Directory bread(block 164) failed [ 337.415790][T30970] FAT-fs (loop1): Directory bread(block 165) failed [ 337.422481][T30970] FAT-fs (loop1): Directory bread(block 166) failed [ 337.429365][T30970] FAT-fs (loop1): Directory bread(block 167) failed [ 337.441089][T30970] FAT-fs (loop1): Directory bread(block 168) failed [ 337.447912][T30970] FAT-fs (loop1): Directory bread(block 169) failed [ 337.461131][T30978] program syz.7.11819 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 337.474151][T30970] FAT-fs (loop1): Directory bread(block 162) failed [ 337.481075][T30970] FAT-fs (loop1): Directory bread(block 163) failed [ 337.511310][ T29] kauditd_printk_skb: 83 callbacks suppressed [ 337.511325][ T29] audit: type=1326 audit(1760337077.178:7896): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30982 comm="syz.1.11822" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feff5c9eec9 code=0x7ffc0000 [ 337.545885][ T29] audit: type=1326 audit(1760337077.178:7897): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30982 comm="syz.1.11822" exe="/root/syz-executor" sig=0 arch=c000003e syscall=274 compat=0 ip=0x7feff5c9eec9 code=0x7ffc0000 [ 337.569573][ T29] audit: type=1326 audit(1760337077.178:7898): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30982 comm="syz.1.11822" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feff5c9eec9 code=0x7ffc0000 [ 337.593219][ T29] audit: type=1326 audit(1760337077.178:7899): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30982 comm="syz.1.11822" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feff5c9eec9 code=0x7ffc0000 [ 337.653881][T30992] loop7: detected capacity change from 0 to 512 [ 337.667005][T30992] EXT4-fs (loop7): feature flags set on rev 0 fs, running e2fsck is recommended [ 337.687470][T30992] EXT4-fs warning (device loop7): ext4_update_dynamic_rev:1137: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 337.702500][T30992] EXT4-fs error (device loop7): ext4_validate_block_bitmap:441: comm wÞ¡ÿ: bg 0: block 248: padding at end of block bitmap is not set [ 337.721740][T30992] Quota error (device loop7): write_blk: dquota write failed [ 337.729167][T30992] Quota error (device loop7): qtree_write_dquot: Error -117 occurred while creating quota [ 337.739331][T30992] EXT4-fs error (device loop7): ext4_acquire_dquot:6945: comm wÞ¡ÿ: Failed to acquire dquot type 1 [ 337.751891][T30992] EXT4-fs (loop7): 1 truncate cleaned up [ 337.759627][T30992] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback. [ 337.786306][T16391] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 337.795523][T31006] xt_hashlimit: max too large, truncated to 1048576 [ 337.853740][ T29] audit: type=1326 audit(1760337077.546:7900): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=31017 comm="syz.5.11838" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faf2c9beec9 code=0x7ffc0000 [ 337.877449][ T29] audit: type=1326 audit(1760337077.546:7901): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=31017 comm="syz.5.11838" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faf2c9beec9 code=0x7ffc0000 [ 337.917847][T31023] macvtap0: refused to change device tx_queue_len [ 337.953396][ T29] audit: type=1326 audit(1760337077.588:7902): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=31017 comm="syz.5.11838" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7faf2c9beec9 code=0x7ffc0000 [ 337.977116][ T29] audit: type=1326 audit(1760337077.588:7903): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=31017 comm="syz.5.11838" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faf2c9beec9 code=0x7ffc0000 [ 338.168776][T31047] netlink: 12 bytes leftover after parsing attributes in process `syz.5.11850'. [ 338.194462][T31049] xt_hashlimit: max too large, truncated to 1048576 [ 338.279465][T31068] bond0: Unable to set up delay as MII monitoring is disabled [ 338.334408][T31077] loop2: detected capacity change from 0 to 164 [ 338.747070][T31092] xt_hashlimit: max too large, truncated to 1048576 [ 338.933248][T31119] loop2: detected capacity change from 0 to 512 [ 338.958359][T31119] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 338.971119][T31119] ext4 filesystem being mounted at /481/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 338.982922][T31119] EXT4-fs error (device loop2): ext4_acquire_dquot:6945: comm syz.2.11883: Failed to acquire dquot type 0 [ 338.997033][T31119] EXT4-fs (loop2): Remounting filesystem read-only [ 339.018622][T25521] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 339.250303][T31151] loop5: detected capacity change from 0 to 764 [ 339.258365][T31151] rock: directory entry would overflow storage [ 339.264574][T31151] rock: sig=0x5245, size=8, remaining=5 [ 339.309080][T31161] bridge_slave_0: vlans aren't supported yet for dev_uc|mc_add() [ 339.438131][T31177] loop5: detected capacity change from 0 to 2048 [ 339.453004][T31177] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000900 r/w without journal. Quota mode: none. [ 339.478412][ T5512] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000900. [ 339.498385][T31183] loop5: detected capacity change from 0 to 128 [ 339.507512][T31183] EXT4-fs (loop5): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 339.520250][T31183] ext4 filesystem being mounted at /2263/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 339.544623][ T5512] EXT4-fs (loop5): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 339.812251][T31221] loop2: detected capacity change from 0 to 764 [ 339.831668][T31221] rock: directory entry would overflow storage [ 339.838030][T31221] rock: sig=0x5245, size=8, remaining=5 [ 339.881089][T31234] __nla_validate_parse: 11 callbacks suppressed [ 339.881149][T31234] netlink: 8 bytes leftover after parsing attributes in process `syz.7.11935'. [ 339.896459][T31234] netlink: 28 bytes leftover after parsing attributes in process `syz.7.11935'. [ 339.905539][T31237] bridge_slave_0: vlans aren't supported yet for dev_uc|mc_add() [ 340.091918][T31263] loop1: detected capacity change from 0 to 512 [ 340.121328][T31263] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 340.129783][T31265] loop2: detected capacity change from 0 to 2048 [ 340.140940][T31263] ext4 filesystem being mounted at /2271/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 340.155029][T31263] EXT4-fs error (device loop1): ext4_acquire_dquot:6945: comm syz.1.11945: Failed to acquire dquot type 0 [ 340.166821][T31263] EXT4-fs (loop1): Remounting filesystem read-only [ 340.174332][T31265] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 340.195271][T31265] ext4 filesystem being mounted at /504/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 340.207006][ T6341] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 340.227413][T25521] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 340.279235][T31280] netlink: 8 bytes leftover after parsing attributes in process `syz.1.11951'. [ 340.288247][T31280] netlink: 28 bytes leftover after parsing attributes in process `syz.1.11951'. [ 340.328787][T31287] random: crng reseeded on system resumption [ 340.476828][T31305] loop1: detected capacity change from 0 to 512 [ 340.483791][T31305] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 340.494921][T31305] EXT4-fs (loop1): 1 truncate cleaned up [ 340.501331][T31305] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 340.513988][T31309] 9pnet_fd: Insufficient options for proto=fd [ 340.529093][ T6341] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 340.539414][T31311] loop7: detected capacity change from 0 to 512 [ 340.546259][T31311] FAT-fs (loop7): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 340.568310][ T9259] FAT-fs (loop7): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 340.618990][T31325] loop5: detected capacity change from 0 to 1024 [ 340.626174][T31325] EXT4-fs: Ignoring removed oldalloc option [ 340.634766][T31325] EXT4-fs (loop5): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 340.646928][T31325] ext4 filesystem being mounted at /2276/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 340.668713][ T5512] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 340.868544][T31354] loop9: detected capacity change from 0 to 7 [ 340.874877][T31354] Buffer I/O error on dev loop9, logical block 0, async page read [ 340.882862][T31354] Buffer I/O error on dev loop9, logical block 0, async page read [ 340.890765][T31354] loop9: unable to read partition table [ 340.896609][T31354] loop_reread_partitions: partition scan of loop9 (þ被xüŸÑø éÚ¬§½dG¤´à–ƒÝ¡¯ â·û [ 340.896609][T31354] ) failed (rc=-5) [ 340.911113][T31354] Buffer I/O error on dev loop9, logical block 0, async page read [ 341.182392][T31381] loop2: detected capacity change from 0 to 1024 [ 341.189979][T31381] EXT4-fs: Ignoring removed nobh option [ 341.195654][T31381] EXT4-fs: Ignoring removed bh option [ 341.215978][T31381] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 341.238683][T31388] loop9: detected capacity change from 0 to 2048 [ 341.258181][T25521] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 341.269079][T31388] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000900 r/w without journal. Quota mode: none. [ 341.311385][T18150] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000900. [ 341.417813][T31410] loop1: detected capacity change from 0 to 1024 [ 341.440126][T31410] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 341.490423][ T6341] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 341.549682][T31426] netlink: 32 bytes leftover after parsing attributes in process `syz.5.12015'. [ 341.640790][T31436] netlink: 20 bytes leftover after parsing attributes in process `syz.5.12029'. [ 341.758448][T31443] loop9: detected capacity change from 0 to 7 [ 341.765905][T31443] Buffer I/O error on dev loop9, logical block 0, async page read [ 341.774040][T31443] Buffer I/O error on dev loop9, logical block 0, async page read [ 341.782031][T31443] loop9: unable to read partition table [ 341.788274][T31443] loop_reread_partitions: partition scan of loop9 (þ被xüŸÑø éÚ¬§½dG¤´à–ƒÝ¡¯ â·û [ 341.788274][T31443] ) failed (rc=-5) [ 341.802359][T31443] Buffer I/O error on dev loop9, logical block 0, async page read [ 341.839100][T31450] netlink: 8 bytes leftover after parsing attributes in process `syz.1.12024'. [ 341.874598][T31455] loop1: detected capacity change from 0 to 1024 [ 341.882706][T31455] EXT4-fs: Ignoring removed orlov option [ 341.893614][T31455] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 341.928982][T31464] loop9: detected capacity change from 0 to 1024 [ 341.951590][T31464] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 341.967267][ T6341] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 341.976483][T31463] loop5: detected capacity change from 0 to 8192 [ 341.986753][T31468] tipc: Started in network mode [ 341.991645][T31468] tipc: Node identity ac14140f, cluster identity 4711 [ 342.008647][T31468] tipc: New replicast peer: 255.255.255.255 [ 342.014753][T31468] tipc: Enabled bearer , priority 10 [ 342.022225][T18150] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 342.031523][T31468] netlink: 12 bytes leftover after parsing attributes in process `syz.7.12034'. [ 342.040611][T31468] tipc: Disabling bearer [ 342.066203][T31473] loop9: detected capacity change from 0 to 7 [ 342.078275][T31476] loop1: detected capacity change from 0 to 512 [ 342.081281][T31473] Buffer I/O error on dev loop9, logical block 0, async page read [ 342.085448][T31476] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 342.095896][T31473] Buffer I/O error on dev loop9, logical block 0, async page read [ 342.108695][T31473] loop9: unable to read partition table [ 342.116042][T31473] loop_reread_partitions: partition scan of loop9 (þ被xüŸÑø éÚ¬§½dG¤´à–ƒÝ¡¯ â·û [ 342.116042][T31473] ) failed (rc=-5) [ 342.122862][T31476] EXT4-fs error (device loop1): ext4_get_branch:178: inode #11: block 4294967295: comm syz.1.12047: invalid block [ 342.131317][T31482] Buffer I/O error on dev loop9, logical block 0, async page read [ 342.151451][T31476] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.12047: invalid indirect mapped block 4294967295 (level 1) [ 342.170221][T31484] loop5: detected capacity change from 0 to 128 [ 342.181386][T31476] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.12047: invalid indirect mapped block 4294967295 (level 1) [ 342.188476][T31484] FAT-fs (loop5): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 342.209166][T31476] EXT4-fs (loop1): 2 truncates cleaned up [ 342.215594][T31476] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 342.230182][T31484] FAT-fs (loop5): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 342.248403][T31490] loop9: detected capacity change from 0 to 128 [ 342.258525][T31490] EXT4-fs (loop9): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 342.271015][T31490] ext4 filesystem being mounted at /1178/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 342.310139][ T9268] FAT-fs (loop5): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 342.341147][T31497] loop1: detected capacity change from 0 to 8192 [ 342.360408][T31501] random: crng reseeded on system resumption [ 342.371358][T31506] loop5: detected capacity change from 0 to 512 [ 342.386826][T31507] 9pnet_fd: Insufficient options for proto=fd [ 342.393019][T31503] loop9: detected capacity change from 0 to 2048 [ 342.416477][T31503] ext4 filesystem being mounted at /1179/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 342.439952][ T29] kauditd_printk_skb: 74 callbacks suppressed [ 342.439967][ T29] audit: type=1400 audit(1760337082.354:7974): avc: denied { mounton } for pid=31502 comm="syz.9.12048" path="/1179/file0" dev="loop9" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 342.477174][T31516] loop1: detected capacity change from 0 to 512 [ 342.524130][T31523] netlink: 28 bytes leftover after parsing attributes in process `syz.9.12054'. [ 342.533305][T31523] netlink: 32 bytes leftover after parsing attributes in process `syz.9.12054'. [ 342.546837][T31516] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 342.624453][ T9295] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 342.671334][ T29] audit: type=1326 audit(1760337082.595:7975): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=31541 comm="syz.2.12068" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f739d42eec9 code=0x7ffc0000 [ 342.694983][ T29] audit: type=1326 audit(1760337082.595:7976): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=31541 comm="syz.2.12068" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f739d42eec9 code=0x7ffc0000 [ 342.725531][ T29] audit: type=1326 audit(1760337082.648:7977): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=31541 comm="syz.2.12068" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f739d42eec9 code=0x7ffc0000 [ 342.749213][ T29] audit: type=1326 audit(1760337082.648:7978): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=31541 comm="syz.2.12068" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f739d42eec9 code=0x7ffc0000 [ 342.772882][ T29] audit: type=1326 audit(1760337082.648:7979): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=31541 comm="syz.2.12068" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f739d42eec9 code=0x7ffc0000 [ 342.801935][ T29] audit: type=1400 audit(1760337082.669:7980): avc: denied { create } for pid=31547 comm="syz.5.12071" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 342.821680][ T29] audit: type=1326 audit(1760337082.732:7981): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=31541 comm="syz.2.12068" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f739d42eec9 code=0x7ffc0000 [ 342.845352][ T29] audit: type=1326 audit(1760337082.732:7982): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=31541 comm="syz.2.12068" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f739d42eec9 code=0x7ffc0000 [ 342.869011][ T29] audit: type=1326 audit(1760337082.732:7983): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=31541 comm="syz.2.12068" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f739d42eec9 code=0x7ffc0000 [ 342.927640][T31558] loop2: detected capacity change from 0 to 512 [ 342.941052][T31560] loop7: detected capacity change from 0 to 512 [ 342.950167][T31560] EXT4-fs (loop7): mounting ext2 file system using the ext4 subsystem [ 342.959791][T31560] EXT4-fs error (device loop7): ext4_validate_block_bitmap:432: comm syz.7.12076: bg 0: block 104: invalid block bitmap [ 342.972602][T31560] EXT4-fs error (device loop7) in ext4_mb_clear_bb:6667: Corrupt filesystem [ 342.981811][T31560] EXT4-fs error (device loop7): ext4_free_branches:1023: inode #11: comm syz.7.12076: invalid indirect mapped block 1 (level 1) [ 342.995443][T31560] EXT4-fs (loop7): 1 truncate cleaned up [ 343.017662][T31572] loop9: detected capacity change from 0 to 7 [ 343.024003][T31572] Buffer I/O error on dev loop9, logical block 0, async page read [ 343.031886][T31572] loop9: unable to read partition table [ 343.037723][T31572] loop_reread_partitions: partition scan of loop9 (þ被xüŸÑø éÚ¬§½dG¤´à–ƒÝ¡¯ â·û [ 343.037723][T31572] ) failed (rc=-5) [ 343.095329][T31579] loop2: detected capacity change from 0 to 512 [ 343.106862][T31582] loop7: detected capacity change from 0 to 512 [ 343.124205][T31582] FAT-fs (loop7): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 343.135077][T31579] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 343.143392][T31579] EXT4-fs (loop2): orphan cleanup on readonly fs [ 343.152022][T31579] EXT4-fs error (device loop2): ext4_do_update_inode:5624: inode #16: comm +}[@: corrupted inode contents [ 343.163798][T31579] EXT4-fs (loop2): Remounting filesystem read-only [ 343.170765][T31579] EXT4-fs (loop2): 1 truncate cleaned up [ 343.186230][ T9259] EXT4-fs (loop2): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 343.196969][ T9259] EXT4-fs (loop2): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 343.210511][ T9259] EXT4-fs (loop2): Quota write (off=8, len=24) cancelled because transaction is not started [ 343.229917][T31599] loop1: detected capacity change from 0 to 512 [ 343.238865][T31599] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 343.250331][T31602] loop7: detected capacity change from 0 to 128 [ 343.257564][T31602] FAT-fs (loop7): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 343.272186][T31599] EXT4-fs (loop1): 1 truncate cleaned up [ 343.284109][T31607] binfmt_misc: register: failed to install interpreter file ./file0 [ 343.295256][T31599] EXT4-fs (loop1): shut down requested (0) [ 343.302871][T31602] FAT-fs (loop7): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 343.323238][T31611] loop9: detected capacity change from 0 to 512 [ 343.334591][T31599] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop1 ino=12 [ 343.354065][T31599] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop1 ino=12 [ 343.392262][ T9259] FAT-fs (loop7): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 343.438374][T31627] msdos: Unknown parameter 'ÿ' [ 343.447954][T31629] tipc: Started in network mode [ 343.453050][T31629] tipc: Node identity ac14140f, cluster identity 4711 [ 343.461698][T31629] tipc: New replicast peer: 255.255.255.255 [ 343.467774][T31629] tipc: Enabled bearer , priority 10 [ 343.480748][T31633] loop5: detected capacity change from 0 to 512 [ 343.488286][T31636] loop9: detected capacity change from 0 to 7 [ 343.489415][T31629] tipc: Disabling bearer [ 343.510465][T31636] loop9: unable to read partition table [ 343.516792][T31636] loop_reread_partitions: partition scan of loop9 (þ被xüŸÑø éÚ¬§½dG¤´à–ƒÝ¡¯ â·û [ 343.516792][T31636] ) failed (rc=-5) [ 343.534290][T31633] EXT4-fs (loop5): revision level too high, forcing read-only mode [ 343.548044][T31633] EXT4-fs (loop5): orphan cleanup on readonly fs [ 343.563032][T31633] EXT4-fs error (device loop5): ext4_do_update_inode:5624: inode #16: comm +}[@: corrupted inode contents [ 343.584978][T31633] EXT4-fs (loop5): Remounting filesystem read-only [ 343.595430][T31633] EXT4-fs (loop5): 1 truncate cleaned up [ 343.602274][ T9259] EXT4-fs (loop5): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 343.612862][ T9259] EXT4-fs (loop5): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 343.625152][T31647] loop9: detected capacity change from 0 to 128 [ 343.631742][T31647] FAT-fs (loop9): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 343.643939][ T9259] EXT4-fs (loop5): Quota write (off=8, len=24) cancelled because transaction is not started [ 343.648706][T31647] FAT-fs (loop9): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 343.675979][T31649] loop7: detected capacity change from 0 to 512 [ 343.692186][ T57] FAT-fs (loop9): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 343.716052][T31649] EXT4-fs (loop7): revision level too high, forcing read-only mode [ 343.724454][T31649] EXT4-fs (loop7): orphan cleanup on readonly fs [ 343.731014][T31649] EXT4-fs warning (device loop7): ext4_enable_quotas:7180: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 343.745854][T31649] EXT4-fs (loop7): Cannot turn on quotas: error -117 [ 343.753246][T31649] EXT4-fs error (device loop7): ext4_validate_block_bitmap:441: comm syz.7.12113: bg 0: block 40: padding at end of block bitmap is not set [ 343.768039][T31649] EXT4-fs error (device loop7) in ext4_mb_clear_bb:6667: Corrupt filesystem [ 343.777231][T31649] EXT4-fs (loop7): 1 truncate cleaned up [ 343.801396][T31661] loop5: detected capacity change from 0 to 512 [ 343.812073][T31661] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 343.825144][T31661] EXT4-fs error (device loop5): ext4_get_branch:178: inode #11: block 4294967295: comm syz.5.12117: invalid block [ 343.837506][T31661] EXT4-fs error (device loop5): ext4_free_branches:1023: inode #11: comm syz.5.12117: invalid indirect mapped block 4294967295 (level 1) [ 343.852097][T31661] EXT4-fs error (device loop5): ext4_free_branches:1023: inode #11: comm syz.5.12117: invalid indirect mapped block 4294967295 (level 1) [ 343.866598][T31661] EXT4-fs (loop5): 2 truncates cleaned up [ 343.902626][T31672] tipc: New replicast peer: 255.255.255.255 [ 343.908701][T31672] tipc: Enabled bearer , priority 10 [ 343.920312][T31669] loop1: detected capacity change from 0 to 2048 [ 343.927149][T31672] tipc: Disabling bearer [ 343.949798][T31669] ext4 filesystem being mounted at /2320/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 343.983200][T31677] loop7: detected capacity change from 0 to 512 [ 344.017358][T31686] binfmt_misc: register: failed to install interpreter file ./file0 [ 344.049633][T31690] loop5: detected capacity change from 0 to 512 [ 344.082895][T31690] ext4 filesystem being mounted at /2315/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 344.083277][T31699] loop1: detected capacity change from 0 to 164 [ 344.101646][T31699] Unable to read rock-ridge attributes [ 344.109990][T31699] Unable to read rock-ridge attributes [ 344.267443][T31702] tipc: Started in network mode [ 344.272421][T31702] tipc: Node identity ac14140f, cluster identity 4711 [ 344.279334][T31702] tipc: New replicast peer: 255.255.255.255 [ 344.285470][T31702] tipc: Enabled bearer , priority 10 [ 344.292315][T31702] tipc: Disabling bearer [ 344.323040][T31711] msdos: Unknown parameter 'ÿ' [ 344.328929][T31707] loop7: detected capacity change from 0 to 512 [ 344.339470][T31712] loop2: detected capacity change from 0 to 2048 [ 344.346257][T31707] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 344.363167][T31707] EXT4-fs error (device loop7): ext4_get_branch:178: inode #11: block 4294967295: comm syz.7.12135: invalid block [ 344.375782][T31707] EXT4-fs error (device loop7): ext4_free_branches:1023: inode #11: comm syz.7.12135: invalid indirect mapped block 4294967295 (level 1) [ 344.381352][T31712] ext4 filesystem being mounted at /531/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 344.402368][T31707] EXT4-fs error (device loop7): ext4_free_branches:1023: inode #11: comm syz.7.12135: invalid indirect mapped block 4294967295 (level 1) [ 344.416799][T31707] EXT4-fs (loop7): 2 truncates cleaned up [ 344.440556][T31720] loop1: detected capacity change from 0 to 512 [ 344.509335][T31731] binfmt_misc: register: failed to install interpreter file ./file0 [ 344.553063][T31739] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 344.561944][T31739] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 344.651034][T31754] loop5: detected capacity change from 0 to 2048 [ 344.675956][T31754] ext4 filesystem being mounted at /2322/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 344.691132][T31751] loop9: detected capacity change from 0 to 8192 [ 344.737999][T31765] binfmt_misc: register: failed to install interpreter file ./file0 [ 344.747223][T31751] loop9: p1 p2 p3 p4 [ 344.757318][T31751] loop9: p1 size 393216 extends beyond EOD, truncated [ 344.764727][T31751] loop9: p2 start 4292936063 is beyond EOD, truncated [ 344.777878][T31751] loop9: p4 size 50331648 extends beyond EOD, truncated [ 344.787937][T31769] __nla_validate_parse: 9 callbacks suppressed [ 344.787990][T31769] netlink: 5452 bytes leftover after parsing attributes in process `syz.5.12161'. [ 344.879101][T31773] lo speed is unknown, defaulting to 1000 [ 344.981108][T31788] loop7: detected capacity change from 0 to 2048 [ 345.001589][T31788] ext4 filesystem being mounted at /1343/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 345.103716][T31809] loop2: detected capacity change from 0 to 512 [ 345.110710][T31809] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 345.115891][T31811] loop1: detected capacity change from 0 to 512 [ 345.128979][T31809] EXT4-fs (loop2): 1 truncate cleaned up [ 345.137576][T31811] ext4 filesystem being mounted at /2335/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 345.203766][T31824] loop5: detected capacity change from 0 to 256 [ 345.247171][T31824] FAT-fs (loop5): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 345.264665][T31824] FAT-fs (loop5): error, fat_bmap_cluster: request beyond EOF (i_pos 196) [ 345.273357][T31824] FAT-fs (loop5): Filesystem has been set read-only [ 345.285253][T31824] FAT-fs (loop5): error, fat_bmap_cluster: request beyond EOF (i_pos 196) [ 345.294115][T31824] FAT-fs (loop5): error, fat_bmap_cluster: request beyond EOF (i_pos 196) [ 345.303356][T31824] FAT-fs (loop5): error, fat_bmap_cluster: request beyond EOF (i_pos 196) [ 345.315202][T31824] FAT-fs (loop5): error, fat_bmap_cluster: request beyond EOF (i_pos 196) [ 345.393890][T31842] loop1: detected capacity change from 0 to 164 [ 345.401580][T31842] ISOFS: unable to read i-node block [ 345.407244][T31842] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 345.510472][T31854] binfmt_misc: register: failed to install interpreter file ./file0 [ 345.575065][T31863] loop1: detected capacity change from 0 to 512 [ 345.584810][T31865] netlink: 4 bytes leftover after parsing attributes in process `syz.7.12203'. [ 345.595028][T31863] EXT4-fs (loop1): too many log groups per flexible block group [ 345.604406][T31863] EXT4-fs (loop1): failed to initialize mballoc (-12) [ 345.611352][T31863] EXT4-fs (loop1): mount failed [ 345.672131][T31877] netlink: 'syz.7.12209': attribute type 21 has an invalid length. [ 345.690426][T31877] netlink: 156 bytes leftover after parsing attributes in process `syz.7.12209'. [ 345.695620][T31879] netlink: 1244 bytes leftover after parsing attributes in process `syz.2.12210'. [ 345.699697][T31877] netlink: 4 bytes leftover after parsing attributes in process `syz.7.12209'. [ 345.708987][T31879] netlink: 1244 bytes leftover after parsing attributes in process `syz.2.12210'. [ 345.727336][T31879] netlink: 4 bytes leftover after parsing attributes in process `syz.2.12210'. [ 345.751735][T31883] loop7: detected capacity change from 0 to 128 [ 345.758555][T31883] FAT-fs (loop7): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 345.841358][T31897] loop7: detected capacity change from 0 to 512 [ 345.864356][T31897] EXT4-fs (loop7): too many log groups per flexible block group [ 345.872379][T31897] EXT4-fs (loop7): failed to initialize mballoc (-12) [ 345.879303][T31897] EXT4-fs (loop7): mount failed [ 346.025473][T31934] loop7: detected capacity change from 0 to 1024 [ 346.044696][T31934] ext4 filesystem being mounted at /1361/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 346.057197][T31934] EXT4-fs error (device loop7): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 21 vs 268369941 free clusters [ 346.072305][T31934] EXT4-fs (loop7): Delayed block allocation failed for inode 15 at logical offset 319 with max blocks 1 with error 28 [ 346.084767][T31934] EXT4-fs (loop7): This should not happen!! Data will be lost [ 346.084767][T31934] [ 346.094464][T31934] EXT4-fs (loop7): Total free blocks count 0 [ 346.100526][T31934] EXT4-fs (loop7): Free/Dirty block details [ 346.106475][T31934] EXT4-fs (loop7): free_blocks=4293918720 [ 346.112222][T31934] EXT4-fs (loop7): dirty_blocks=16 [ 346.117390][T31934] EXT4-fs (loop7): Block reservation details [ 346.123402][T31934] EXT4-fs (loop7): i_reserved_data_blocks=1 [ 346.670276][T31943] netlink: 'syz.5.12246': attribute type 21 has an invalid length. [ 346.678823][T31943] netlink: 156 bytes leftover after parsing attributes in process `syz.5.12246'. [ 346.688063][T31943] netlink: 4 bytes leftover after parsing attributes in process `syz.5.12246'. [ 346.703731][T31946] loop2: detected capacity change from 0 to 256 [ 346.743427][T31951] loop5: detected capacity change from 0 to 164 [ 346.750682][T31951] ISOFS: unable to read i-node block [ 346.755992][T31951] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 346.800668][T31959] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 346.810701][T31959] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 346.837268][T31967] netlink: 'syz.9.12250': attribute type 11 has an invalid length. [ 346.845194][T31967] netlink: 44 bytes leftover after parsing attributes in process `syz.9.12250'. [ 346.854001][T31969] loop7: detected capacity change from 0 to 128 [ 346.877154][T31969] bio_check_eod: 323 callbacks suppressed [ 346.877169][T31969] syz.7.12251: attempt to access beyond end of device [ 346.877169][T31969] loop7: rw=2049, sector=145, nr_sectors = 88 limit=128 [ 346.923280][ T9295] kworker/u8:64: attempt to access beyond end of device [ 346.923280][ T9295] loop7: rw=1, sector=233, nr_sectors = 808 limit=128 [ 346.953078][T31979] loop1: detected capacity change from 0 to 128 [ 346.960049][T31979] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 347.020962][T31992] SELinux: policydb version 133 does not match my version range 15-35 [ 347.029915][T31992] SELinux: failed to load policy [ 347.048575][T31995] xt_hashlimit: max too large, truncated to 1048576 [ 347.280299][ T29] kauditd_printk_skb: 70 callbacks suppressed [ 347.280313][ T29] audit: type=1400 audit(1760337087.435:8041): avc: denied { read write } for pid=32001 comm="syz.9.12267" 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 [ 347.310121][ T29] audit: type=1400 audit(1760337087.435:8042): avc: denied { open } for pid=32001 comm="syz.9.12267" 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 [ 347.333855][ T29] audit: type=1400 audit(1760337087.435:8043): avc: denied { ioctl } for pid=32001 comm="syz.9.12267" 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 [ 347.380287][ T29] audit: type=1400 audit(1760337087.540:8044): avc: denied { create } for pid=32009 comm="syz.5.12270" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 347.402314][ T29] audit: type=1400 audit(1760337087.540:8045): avc: denied { allowed } for pid=32008 comm="syz.7.12271" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 347.422157][ T29] audit: type=1400 audit(1760337087.571:8046): avc: denied { create } for pid=32008 comm="syz.7.12271" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 347.443659][ T29] audit: type=1400 audit(1760337087.571:8047): avc: denied { bind } for pid=32009 comm="syz.5.12270" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 347.468670][ T29] audit: type=1400 audit(1760337087.613:8048): avc: denied { create } for pid=32012 comm="syz.5.12272" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 347.488388][ T29] audit: type=1400 audit(1760337087.613:8049): avc: denied { shutdown } for pid=32012 comm="syz.5.12272" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 347.508244][ T29] audit: type=1400 audit(1760337087.613:8050): avc: denied { getopt } for pid=32012 comm="syz.5.12272" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 347.537366][T32017] loop5: detected capacity change from 0 to 1024 [ 347.550891][T32017] ext4 filesystem being mounted at /2339/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 347.565971][T32017] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 21 vs 268369941 free clusters [ 347.581131][T32017] EXT4-fs (loop5): Delayed block allocation failed for inode 15 at logical offset 319 with max blocks 1 with error 28 [ 347.593720][T32017] EXT4-fs (loop5): This should not happen!! Data will be lost [ 347.593720][T32017] [ 347.603460][T32017] EXT4-fs (loop5): Total free blocks count 0 [ 347.609491][T32017] EXT4-fs (loop5): Free/Dirty block details [ 347.615454][T32017] EXT4-fs (loop5): free_blocks=4293918720 [ 347.621194][T32017] EXT4-fs (loop5): dirty_blocks=16 [ 347.626359][T32017] EXT4-fs (loop5): Block reservation details [ 347.632364][T32017] EXT4-fs (loop5): i_reserved_data_blocks=1 [ 347.682320][T32030] bond1: ARP target 9.0.0.0 is already present [ 347.682665][T32033] loop5: detected capacity change from 0 to 512 [ 347.688535][T32030] bond1: option arp_ip_target: invalid value (9) [ 347.695348][T32033] EXT4-fs: Ignoring removed mblk_io_submit option [ 347.707831][T32033] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 347.708289][T32030] bond1 (unregistering): Released all slaves [ 347.719533][T32033] EXT4-fs (loop5): 1 truncate cleaned up [ 347.734799][T32033] EXT4-fs error (device loop5): ext4_search_dir:1474: inode #12: block 7: comm syz.5.12280: bad entry in directory: inode out of bounds - offset=0, inode=16777215, rec_len=16, size=56 fake=0 [ 347.804924][T32040] loop2: detected capacity change from 0 to 1764 [ 347.990537][T32074] loop1: detected capacity change from 0 to 1764 [ 348.001558][T32082] loop7: detected capacity change from 0 to 512 [ 348.049877][T32088] loop5: detected capacity change from 0 to 1024 [ 348.058735][T32088] EXT4-fs (loop5): filesystem is read-only [ 348.066619][T32088] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (51269!=20869) [ 348.076281][T32088] EXT4-fs (loop5): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 348.098098][T32088] EXT4-fs error (device loop5): ext4_get_journal_inode:5808: comm wÞ¡ÿ: inode #1: comm wÞ¡ÿ: iget: illegal inode # [ 348.121893][T32088] EXT4-fs (loop5): no journal found [ 348.127165][T32088] EXT4-fs (loop5): can't get journal size [ 348.136409][T32088] EXT4-fs (loop5): failed to initialize system zone (-22) [ 348.143925][T32088] EXT4-fs (loop5): mount failed [ 348.209970][T32111] netlink: 'syz.2.12320': attribute type 4 has an invalid length. [ 348.242202][T32115] loop5: detected capacity change from 0 to 1764 [ 348.288969][T32124] bond1: ARP target 9.0.0.0 is already present [ 348.295240][T32124] bond1: option arp_ip_target: invalid value (9) [ 348.309234][T32128] loop1: detected capacity change from 0 to 2048 [ 348.316082][T32128] EXT4-fs: Ignoring removed bh option [ 348.325134][T32124] bond1 (unregistering): Released all slaves [ 348.337351][T32128] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 348.362687][T32128] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 12 with max blocks 22 with error 28 [ 348.375079][T32128] EXT4-fs (loop1): This should not happen!! Data will be lost [ 348.375079][T32128] [ 348.384802][T32128] EXT4-fs (loop1): Total free blocks count 0 [ 348.390874][T32128] EXT4-fs (loop1): Free/Dirty block details [ 348.396915][T32128] EXT4-fs (loop1): free_blocks=2415919104 [ 348.402751][T32128] EXT4-fs (loop1): dirty_blocks=48 [ 348.407888][T32128] EXT4-fs (loop1): Block reservation details [ 348.413897][T32128] EXT4-fs (loop1): i_reserved_data_blocks=3 [ 348.439411][ T9268] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 348.451683][ T9268] EXT4-fs (loop1): This should not happen!! Data will be lost [ 348.451683][ T9268] [ 348.456677][T32139] loop9: detected capacity change from 0 to 512 [ 348.467991][T32139] EXT4-fs: Ignoring removed mblk_io_submit option [ 348.475397][T32139] EXT4-fs: Ignoring removed nomblk_io_submit option [ 348.483031][T32139] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 348.491575][T32139] EXT4-fs (loop9): feature flags set on rev 0 fs, running e2fsck is recommended [ 348.512947][T32139] EXT4-fs error (device loop9): ext4_mb_mark_diskspace_used:4193: comm syz.9.12329: Allocating blocks 41-42 which overlap fs metadata [ 348.527179][T32139] EXT4-fs error (device loop9): ext4_mb_mark_diskspace_used:4193: comm syz.9.12329: Allocating blocks 41-42 which overlap fs metadata [ 348.542412][T32139] EXT4-fs error (device loop9): ext4_acquire_dquot:6945: comm syz.9.12329: Failed to acquire dquot type 1 [ 348.557695][T32139] EXT4-fs error (device loop9): mb_free_blocks:2017: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt. [ 348.572381][T32139] EXT4-fs error (device loop9): ext4_do_update_inode:5624: inode #12: comm syz.9.12329: corrupted inode contents [ 348.586899][T32139] EXT4-fs error (device loop9): ext4_dirty_inode:6509: inode #12: comm syz.9.12329: mark_inode_dirty error [ 348.600272][T32139] EXT4-fs error (device loop9): ext4_do_update_inode:5624: inode #12: comm syz.9.12329: corrupted inode contents [ 348.613450][T32154] netlink: 'syz.1.12333': attribute type 4 has an invalid length. [ 348.618895][T32139] EXT4-fs error (device loop9): __ext4_ext_dirty:206: inode #12: comm syz.9.12329: mark_inode_dirty error [ 348.632843][T32139] EXT4-fs error (device loop9): ext4_do_update_inode:5624: inode #12: comm syz.9.12329: corrupted inode contents [ 348.645186][T32139] EXT4-fs error (device loop9) in ext4_orphan_del:301: Corrupt filesystem [ 348.654016][T32139] EXT4-fs error (device loop9): ext4_do_update_inode:5624: inode #12: comm syz.9.12329: corrupted inode contents [ 348.666445][T32139] EXT4-fs error (device loop9): ext4_truncate:4637: inode #12: comm syz.9.12329: mark_inode_dirty error [ 348.677966][T32139] EXT4-fs error (device loop9) in ext4_process_orphan:343: Corrupt filesystem [ 348.687212][T32139] EXT4-fs (loop9): 1 truncate cleaned up [ 348.799725][T32174] loop5: detected capacity change from 0 to 1024 [ 348.846442][T32182] loop5: detected capacity change from 0 to 1024 [ 348.863185][T32182] EXT4-fs (loop5): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 348.885512][T32182] EXT4-fs error (device loop5): ext4_read_block_bitmap_nowait:483: comm syz.5.12349: Invalid block bitmap block 0 in block_group 0 [ 348.902181][T32182] EXT4-fs error (device loop5): ext4_acquire_dquot:6945: comm syz.5.12349: Failed to acquire dquot type 0 [ 348.914074][T32182] EXT4-fs error (device loop5): ext4_free_blocks:6706: comm syz.5.12349: Freeing blocks not in datazone - block = 0, count = 4096 [ 348.928605][T32182] EXT4-fs error (device loop5): ext4_read_inode_bitmap:139: comm syz.5.12349: Invalid inode bitmap blk 0 in block_group 0 [ 348.942334][T32182] EXT4-fs error (device loop5) in ext4_free_inode:361: Corrupt filesystem [ 348.949120][ T37] EXT4-fs error (device loop5): ext4_release_dquot:6981: comm kworker/u8:2: Failed to release dquot type 0 [ 348.951005][T32182] EXT4-fs (loop5): 1 orphan inode deleted [ 349.076283][T32207] loop9: detected capacity change from 0 to 512 [ 349.099318][T32207] EXT4-fs: Ignoring removed mblk_io_submit option [ 349.106579][T32207] EXT4-fs (loop9): encrypted files will use data=ordered instead of data journaling mode [ 349.135816][T32207] EXT4-fs (loop9): 1 truncate cleaned up [ 349.148198][T32207] EXT4-fs error (device loop9): ext4_search_dir:1474: inode #12: block 7: comm syz.9.12360: bad entry in directory: inode out of bounds - offset=0, inode=16777215, rec_len=16, size=56 fake=0 [ 349.205738][T32220] loop5: detected capacity change from 0 to 512 [ 349.213005][T32220] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 349.232603][T32222] lo speed is unknown, defaulting to 1000 [ 349.246133][T32220] EXT4-fs (loop5): 1 truncate cleaned up [ 349.256341][T32229] loop1: detected capacity change from 0 to 1024 [ 349.283939][T32229] ext4 filesystem being mounted at /2379/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 349.301472][T32229] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 21 vs 268369941 free clusters [ 349.441459][T32253] netlink: 'syz.2.12381': attribute type 21 has an invalid length. [ 349.458410][T32257] loop9: detected capacity change from 0 to 2048 [ 349.502086][T32258] loop5: detected capacity change from 0 to 2048 [ 349.513423][T32258] EXT4-fs: Ignoring removed bh option [ 349.519152][T32257] Alternate GPT is invalid, using primary GPT. [ 349.525525][T32257] loop9: p1 p2 p3 [ 349.529255][T32257] loop9: partition table partially beyond EOD, truncated [ 349.548844][T32258] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 349.571203][T32258] EXT4-fs (loop5): Delayed block allocation failed for inode 15 at logical offset 12 with max blocks 22 with error 28 [ 349.583599][T32258] EXT4-fs (loop5): This should not happen!! Data will be lost [ 349.583599][T32258] [ 349.593259][T32258] EXT4-fs (loop5): Total free blocks count 0 [ 349.599323][T32258] EXT4-fs (loop5): Free/Dirty block details [ 349.605222][T32258] EXT4-fs (loop5): free_blocks=2415919104 [ 349.610972][T32258] EXT4-fs (loop5): dirty_blocks=48 [ 349.616112][T32258] EXT4-fs (loop5): Block reservation details [ 349.622187][T32258] EXT4-fs (loop5): i_reserved_data_blocks=3 [ 349.654772][T26767] IPVS: starting estimator thread 0... [ 349.713687][ T37] EXT4-fs (loop5): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 349.726168][ T37] EXT4-fs (loop5): This should not happen!! Data will be lost [ 349.726168][ T37] [ 349.739479][T32281] IPVS: using max 2496 ests per chain, 124800 per kthread [ 349.747236][T32288] __nla_validate_parse: 11 callbacks suppressed [ 349.747250][T32288] netlink: 8 bytes leftover after parsing attributes in process `syz.1.12395'. [ 349.791709][T32295] program syz.9.12398 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 349.823633][T26767] IPVS: starting estimator thread 0... [ 349.911132][T32304] IPVS: using max 2496 ests per chain, 124800 per kthread [ 349.950105][T32330] loop9: detected capacity change from 0 to 512 [ 349.958038][T32330] EXT4-fs: test_dummy_encryption option not supported [ 349.987030][T32336] loop7: detected capacity change from 0 to 512 [ 349.996159][T32336] EXT4-fs (loop7): encrypted files will use data=ordered instead of data journaling mode [ 350.008548][T32336] EXT4-fs (loop7): 1 truncate cleaned up [ 350.114070][T32363] program syz.5.12427 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 350.123681][T32363] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 350.286057][T32388] loop7: detected capacity change from 0 to 1024 [ 350.293172][T32388] EXT4-fs (loop7): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 350.305199][T32388] EXT4-fs error (device loop7): ext4_read_block_bitmap_nowait:483: comm syz.7.12438: Invalid block bitmap block 0 in block_group 0 [ 350.325991][T32388] EXT4-fs error (device loop7): ext4_acquire_dquot:6945: comm syz.7.12438: Failed to acquire dquot type 0 [ 350.337813][T32388] EXT4-fs error (device loop7): ext4_free_blocks:6706: comm syz.7.12438: Freeing blocks not in datazone - block = 0, count = 4096 [ 350.356467][T32388] EXT4-fs error (device loop7): ext4_read_inode_bitmap:139: comm syz.7.12438: Invalid inode bitmap blk 0 in block_group 0 [ 350.369661][T32388] EXT4-fs error (device loop7) in ext4_free_inode:361: Corrupt filesystem [ 350.370796][ T9295] EXT4-fs error (device loop7): ext4_release_dquot:6981: comm kworker/u8:64: Failed to release dquot type 0 [ 350.378594][T32388] EXT4-fs (loop7): 1 orphan inode deleted [ 350.396873][T32392] SELinux: failed to load policy [ 350.416306][T32394] loop5: detected capacity change from 0 to 512 [ 350.425927][T32394] FAT-fs (loop5): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 350.435273][T32394] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00000001) [ 350.445252][T32394] FAT-fs (loop5): Filesystem has been set read-only [ 350.472226][T32398] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17 sclass=netlink_audit_socket pid=32398 comm=syz.5.12442 [ 350.517360][T32405] loop5: detected capacity change from 0 to 512 [ 350.527321][T32407] loop2: detected capacity change from 0 to 256 [ 350.532718][T32405] EXT4-fs: Ignoring removed mblk_io_submit option [ 350.540583][T32407] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 350.549327][T32405] EXT4-fs: Ignoring removed nomblk_io_submit option [ 350.558089][T32405] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 350.566601][T32405] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 350.589358][T32405] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:4193: comm syz.5.12446: Allocating blocks 41-42 which overlap fs metadata [ 350.606459][T32405] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:4193: comm syz.5.12446: Allocating blocks 41-42 which overlap fs metadata [ 350.635221][T32405] EXT4-fs error (device loop5): ext4_acquire_dquot:6945: comm syz.5.12446: Failed to acquire dquot type 1 [ 350.649260][T32405] EXT4-fs error (device loop5): mb_free_blocks:2017: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt. [ 350.665894][T32405] EXT4-fs error (device loop5): ext4_do_update_inode:5624: inode #12: comm syz.5.12446: corrupted inode contents [ 350.669091][T32419] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.12453'. [ 350.678199][T32405] EXT4-fs error (device loop5): ext4_dirty_inode:6509: inode #12: comm syz.5.12446: mark_inode_dirty error [ 350.699189][T32405] EXT4-fs error (device loop5): ext4_do_update_inode:5624: inode #12: comm syz.5.12446: corrupted inode contents [ 350.711742][T32405] EXT4-fs error (device loop5): __ext4_ext_dirty:206: inode #12: comm syz.5.12446: mark_inode_dirty error [ 350.726901][T32405] EXT4-fs error (device loop5): ext4_do_update_inode:5624: inode #12: comm syz.5.12446: corrupted inode contents [ 350.743909][T32405] EXT4-fs error (device loop5) in ext4_orphan_del:301: Corrupt filesystem [ 350.752966][T32405] EXT4-fs error (device loop5): ext4_do_update_inode:5624: inode #12: comm syz.5.12446: corrupted inode contents [ 350.765262][T32405] EXT4-fs error (device loop5): ext4_truncate:4637: inode #12: comm syz.5.12446: mark_inode_dirty error [ 350.776934][T32405] EXT4-fs error (device loop5) in ext4_process_orphan:343: Corrupt filesystem [ 350.777177][T32426] netlink: 8 bytes leftover after parsing attributes in process `syz.9.12454'. [ 350.786170][T32405] EXT4-fs (loop5): 1 truncate cleaned up [ 350.868325][T32432] netlink: 20 bytes leftover after parsing attributes in process `syz.7.12458'. [ 350.884440][T32434] macsec2: entered promiscuous mode [ 350.889725][T32434] bridge0: entered promiscuous mode [ 350.895628][T32434] bridge0: port 5(macsec2) entered blocking state [ 350.902153][T32434] bridge0: port 5(macsec2) entered disabled state [ 350.908727][T32434] macsec2: entered allmulticast mode [ 350.914051][T32434] bridge0: entered allmulticast mode [ 350.920256][T32434] macsec2: left allmulticast mode [ 350.925402][T32434] bridge0: left allmulticast mode [ 350.936224][T32434] bridge0: left promiscuous mode [ 351.015835][T32447] SELinux: failed to load policy [ 351.440545][T32482] loop7: detected capacity change from 0 to 128 [ 351.461387][T32483] lo speed is unknown, defaulting to 1000 [ 351.567714][T32486] loop7: detected capacity change from 0 to 1037 [ 351.594084][T32486] ext4 filesystem being mounted at /1426/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 351.604699][T32492] loop2: detected capacity change from 0 to 1024 [ 351.614665][T32486] EXT4-fs error (device loop7): ext4_xattr_block_get:597: inode #15: comm syz.7.12476: corrupted xattr block 128: invalid header [ 351.631377][T32492] ext4 filesystem being mounted at /582/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 351.646722][T32486] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop7 ino=15 [ 351.659105][T32492] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 21 vs 268369941 free clusters [ 351.674635][T32486] EXT4-fs error (device loop7): ext4_xattr_block_get:597: inode #15: comm syz.7.12476: corrupted xattr block 128: invalid header [ 351.693932][T32486] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop7 ino=15 [ 351.717470][T32486] EXT4-fs error (device loop7): ext4_xattr_block_get:597: inode #15: comm syz.7.12476: corrupted xattr block 128: invalid header [ 351.748303][T32486] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop7 ino=15 [ 351.851964][T19856] kernel write not supported for file /sg0 (pid: 19856 comm: kworker/1:16) [ 351.862572][T32513] netlink: 20 bytes leftover after parsing attributes in process `syz.5.12484'. [ 351.885713][T32515] netlink: 8 bytes leftover after parsing attributes in process `syz.9.12488'. [ 351.904330][T32517] loop7: detected capacity change from 0 to 512 [ 351.933012][T32517] ext4 filesystem being mounted at /1430/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 351.995894][T32533] loop2: detected capacity change from 0 to 512 [ 352.040247][T32539] loop1: detected capacity change from 0 to 2048 [ 352.051201][T32539] EXT4-fs: Ignoring removed oldalloc option [ 352.057194][T32539] ext4: Unknown parameter 'noacl' [ 352.085398][T32542] SELinux: failed to load policy [ 352.105025][ T29] kauditd_printk_skb: 171 callbacks suppressed [ 352.105041][ T29] audit: type=1400 audit(1760337092.505:8208): avc: denied { mount } for pid=32548 comm="syz.2.12502" name="/" dev="bpf" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 352.142957][ T29] audit: type=1400 audit(1760337092.547:8209): avc: denied { unmount } for pid=25521 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 352.166426][T32554] syz.7.12505: vmalloc error: size 8589938688, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0 [ 352.181055][T32554] CPU: 0 UID: 0 PID: 32554 Comm: syz.7.12505 Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 352.181091][T32554] Tainted: [W]=WARN [ 352.181098][T32554] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 352.181149][T32554] Call Trace: [ 352.181216][T32554] [ 352.181223][T32554] __dump_stack+0x1d/0x30 [ 352.181295][T32554] dump_stack_lvl+0xe8/0x140 [ 352.181315][T32554] dump_stack+0x15/0x1b [ 352.181372][T32554] warn_alloc+0x12b/0x1a0 [ 352.181407][T32554] ? __pfx_avc_audit_post_callback+0x10/0x10 [ 352.181444][T32554] __vmalloc_node_range_noprof+0x9d/0xed0 [ 352.181539][T32554] ? __pfx_avc_audit_post_callback+0x10/0x10 [ 352.181620][T32554] ? slow_avc_audit+0x104/0x140 [ 352.181654][T32554] ? should_fail_ex+0x30/0x280 [ 352.181696][T32554] ? xskq_create+0x36/0xe0 [ 352.181724][T32554] vmalloc_user_noprof+0x7d/0xb0 [ 352.181754][T32554] ? xskq_create+0x80/0xe0 [ 352.181917][T32554] xskq_create+0x80/0xe0 [ 352.181943][T32554] xsk_init_queue+0x95/0xf0 [ 352.181968][T32554] xsk_setsockopt+0x3f5/0x640 [ 352.181993][T32554] ? __pfx_xsk_setsockopt+0x10/0x10 [ 352.182104][T32554] __sys_setsockopt+0x184/0x200 [ 352.182155][T32554] __x64_sys_setsockopt+0x64/0x80 [ 352.182270][T32554] x64_sys_call+0x20ec/0x3000 [ 352.182292][T32554] do_syscall_64+0xd2/0x200 [ 352.182317][T32554] ? arch_exit_to_user_mode_prepare+0x27/0x80 [ 352.182346][T32554] ? irqentry_exit_to_user_mode+0x7b/0xa0 [ 352.182446][T32554] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 352.182487][T32554] RIP: 0033:0x7f38a180eec9 [ 352.182502][T32554] 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 [ 352.182534][T32554] RSP: 002b:00007f38a026f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 352.182552][T32554] RAX: ffffffffffffffda RBX: 00007f38a1a65fa0 RCX: 00007f38a180eec9 [ 352.182566][T32554] RDX: 0000000000000006 RSI: 000000000000011b RDI: 0000000000000005 [ 352.182577][T32554] RBP: 00007f38a1891f91 R08: 0000000000000004 R09: 0000000000000000 [ 352.182589][T32554] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000000 [ 352.182675][T32554] R13: 00007f38a1a66038 R14: 00007f38a1a65fa0 R15: 00007ffd9b2aec58 [ 352.182694][T32554] [ 352.182709][T32554] Mem-Info: [ 352.198278][ T29] audit: type=1400 audit(1760337092.558:8210): avc: denied { create } for pid=32553 comm="syz.7.12505" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 352.208209][T32554] active_anon:21001 inactive_anon:20 isolated_anon:0 [ 352.208209][T32554] active_file:14805 inactive_file:13258 isolated_file:0 [ 352.208209][T32554] unevictable:0 dirty:232 writeback:0 [ 352.208209][T32554] slab_reclaimable:3720 slab_unreclaimable:97753 [ 352.208209][T32554] mapped:28771 shmem:17077 pagetables:1590 [ 352.208209][T32554] sec_pagetables:0 bounce:0 [ 352.208209][T32554] kernel_misc_reclaimable:0 [ 352.208209][T32554] free:1742699 free_pcp:12808 free_cma:0 [ 352.211490][ T29] audit: type=1400 audit(1760337092.558:8211): avc: denied { setopt } for pid=32553 comm="syz.7.12505" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 352.214415][T32554] Node 0 active_anon:84004kB inactive_anon:80kB active_file:59220kB inactive_file:53032kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:115084kB dirty:928kB writeback:0kB shmem:68308kB kernel_stack:5216kB pagetables:6360kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 352.214469][T32554] Node 0 DMA free:15360kB boost:0kB min:20kB low:32kB high:44kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 352.233904][T32557] IPv6: Can't replace route, no match found [ 352.237949][T32554] lowmem_reserve[]: [ 352.257474][ T29] audit: type=1400 audit(1760337092.663:8212): avc: denied { read write } for pid=32551 comm="syz.1.12503" name="nvram" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 352.259263][T32554] 0 2883 7862 [ 352.263700][ T29] audit: type=1400 audit(1760337092.663:8213): avc: denied { open } for pid=32551 comm="syz.1.12503" path="/dev/nvram" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 352.268638][T32554] 7862 [ 352.323896][ T29] audit: type=1400 audit(1760337092.736:8214): avc: denied { ioctl } for pid=32556 comm="syz.2.12507" path="socket:[101774]" dev="sockfs" ino=101774 ioctlcmd=0x890c scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 352.328479][T32554] [ 352.328487][T32554] Node 0 DMA32 free:2949156kB boost:0kB min:4132kB low:7064kB high:9996kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:3129332kB managed:2952688kB mlocked:0kB bounce:0kB free_pcp:3532kB local_pcp:3532kB free_cma:0kB [ 352.369554][ T29] audit: type=1326 audit(1760337092.778:8215): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=32563 comm="syz.1.12510" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feff5c9eec9 code=0x7ffc0000 [ 352.377040][T32554] lowmem_reserve[]: 0 0 4978 4978 [ 352.387137][ T29] audit: type=1326 audit(1760337092.799:8216): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=32563 comm="syz.1.12510" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7feff5c9eec9 code=0x7ffc0000 [ 352.393130][T32554] Node 0 Normal free:4006280kB boost:0kB min:7184kB low:12280kB high:17376kB reserved_highatomic:0KB free_highatomic:0KB active_anon:84120kB inactive_anon:80kB active_file:59220kB inactive_file:53032kB unevictable:0kB writepending:928kB zspages:0kB present:5242880kB managed:5098240kB mlocked:0kB bounce:0kB free_pcp:46924kB local_pcp:34812kB free_cma:0kB [ 352.401199][ T29] audit: type=1326 audit(1760337092.799:8217): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=32563 comm="syz.1.12510" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feff5c9eec9 code=0x7ffc0000 [ 352.404163][T32554] lowmem_reserve[]: 0 0 0 0 [ 352.404234][T32554] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 352.796224][T32554] Node 0 DMA32: 3*4kB (M) 3*8kB (M) 6*16kB (M) 3*32kB (M) 3*64kB (M) 3*128kB (M) 3*256kB (M) 3*512kB (M) 3*1024kB (M) 3*2048kB (M) 717*4096kB (M) = 2949156kB [ 352.812626][T32554] Node 0 Normal: 2*4kB (UE) 322*8kB (ME) 323*16kB (UM) 332*32kB (UME) 273*64kB (UME) 169*128kB (UME) 67*256kB (UME) 23*512kB (UM) 62*1024kB (UM) 35*2048kB (UM) 924*4096kB (UM) = 4006280kB [ 352.831363][T32554] Node 0 hugepages_total=4 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 352.840748][T32554] 45097 total pagecache pages [ 352.845515][T32554] 36 pages in swap cache [ 352.849764][T32554] Free swap = 124852kB [ 352.853954][T32554] Total swap = 124996kB [ 352.858145][T32554] 2097051 pages RAM [ 352.861961][T32554] 0 pages HighMem/MovableOnly [ 352.866718][T32554] 80479 pages reserved [ 352.902752][T32571] loop1: detected capacity change from 0 to 128 [ 352.925821][T32577] loop9: detected capacity change from 0 to 128 [ 352.945971][T32571] ext4 filesystem being mounted at /2397/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 352.970338][T32584] loop2: detected capacity change from 0 to 1024 [ 352.982771][T32584] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 353.001241][T32584] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 353.020219][T32584] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c840e02c, mo2=0000] [ 353.036576][T32586] loop9: detected capacity change from 0 to 8192 [ 353.054915][T32584] EXT4-fs error (device loop2): ext4_free_blocks:6706: comm syz.2.12519: Freeing blocks not in datazone - block = 0, count = 4096 [ 353.055254][T32584] EXT4-fs (loop2): Remounting filesystem read-only [ 353.055289][T32584] EXT4-fs (loop2): 1 orphan inode deleted [ 353.081755][ T37] EXT4-fs (loop2): Quota write (off=3072, len=1024) cancelled because transaction is not started [ 353.142575][T32599] program syz.2.12524 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 353.314670][T32616] loop7: detected capacity change from 0 to 512 [ 353.354464][T32616] EXT4-fs (loop7): revision level too high, forcing read-only mode [ 353.368846][T32616] EXT4-fs (loop7): orphan cleanup on readonly fs [ 353.399872][T32616] EXT4-fs error (device loop7): ext4_do_update_inode:5624: inode #16: comm syz.7.12534: corrupted inode contents [ 353.412101][T32616] EXT4-fs (loop7): Remounting filesystem read-only [ 353.418784][T32616] EXT4-fs (loop7): 1 truncate cleaned up [ 353.424584][ T57] EXT4-fs (loop7): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 353.435249][ T57] EXT4-fs (loop7): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 353.444797][T32626] lo speed is unknown, defaulting to 1000 [ 353.497638][ T57] EXT4-fs (loop7): Quota write (off=8, len=24) cancelled because transaction is not started [ 353.646966][T32645] loop1: detected capacity change from 0 to 8192 [ 353.928227][T32671] netlink: 92 bytes leftover after parsing attributes in process `syz.2.12556'. [ 353.937693][T32671] netlink: 24 bytes leftover after parsing attributes in process `syz.2.12556'. [ 353.953804][T32676] program syz.5.12559 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 354.040324][T32692] loop5: detected capacity change from 0 to 1024 [ 354.050038][T32692] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 354.059440][T32692] EXT4-fs (loop5): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 354.079948][T32692] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c840e02c, mo2=0000] [ 354.090571][T32692] EXT4-fs error (device loop5): ext4_free_blocks:6706: comm syz.5.12566: Freeing blocks not in datazone - block = 0, count = 4096 [ 354.125068][T32692] EXT4-fs (loop5): Remounting filesystem read-only [ 354.143116][T32692] EXT4-fs (loop5): 1 orphan inode deleted [ 354.168104][ T9295] EXT4-fs (loop5): Quota write (off=3072, len=1024) cancelled because transaction is not started [ 354.182168][T32702] loop7: detected capacity change from 0 to 8192 [ 354.310913][T32721] loop2: detected capacity change from 0 to 128 [ 354.323071][T32721] ext4 filesystem being mounted at /612/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 354.440973][T32734] loop5: detected capacity change from 0 to 8192 [ 354.498608][T32746] loop1: detected capacity change from 0 to 512 [ 354.515198][T32751] loop7: detected capacity change from 0 to 512 [ 354.525012][T32746] ext4 filesystem being mounted at /2410/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 354.538897][T32746] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.12590: bg 0: block 64: padding at end of block bitmap is not set [ 354.555803][T32751] ext4 filesystem being mounted at /1452/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 354.658412][T32767] loop5: detected capacity change from 0 to 128 [ 354.670431][T32767] ext4 filesystem being mounted at /2410/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 354.878067][ T316] loop5: detected capacity change from 0 to 1024 [ 354.893797][ T320] loop7: detected capacity change from 0 to 512 [ 354.924507][ T316] ext4 filesystem being mounted at /2412/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 354.952992][ T330] netlink: 28 bytes leftover after parsing attributes in process `syz.2.12612'. [ 354.962188][ T330] netlink: 28 bytes leftover after parsing attributes in process `syz.2.12612'. [ 354.976940][ T333] netlink: 24 bytes leftover after parsing attributes in process `syz.7.12609'. [ 354.999948][ T316] EXT4-fs error (device loop5): ext4_map_blocks:814: inode #15: block 3: comm syz.5.12606: lblock 3 mapped to illegal pblock 3 (length 3) [ 355.008243][ T333] IPVS: Unknown mcast interface: ipvlan1 [ 355.018323][ T316] EXT4-fs (loop5): Delayed block allocation failed for inode 15 at logical offset 3 with max blocks 3 with error 117 [ 355.032126][ T316] EXT4-fs (loop5): This should not happen!! Data will be lost [ 355.032126][ T316] [ 355.054697][ T342] program syz.9.12616 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 355.096218][ T57] EXT4-fs error (device loop5): ext4_map_blocks:814: inode #15: block 8: comm kworker/u8:4: lblock 8 mapped to illegal pblock 8 (length 8) [ 355.139529][ T57] EXT4-fs (loop5): Delayed block allocation failed for inode 15 at logical offset 8 with max blocks 8 with error 117 [ 355.151842][ T57] EXT4-fs (loop5): This should not happen!! Data will be lost [ 355.151842][ T57] [ 355.182318][ T362] loop5: detected capacity change from 0 to 512 [ 355.206249][ T362] EXT4-fs (loop5): revision level too high, forcing read-only mode [ 355.240266][ T362] EXT4-fs (loop5): orphan cleanup on readonly fs [ 355.249224][ T362] EXT4-fs error (device loop5): ext4_do_update_inode:5624: inode #16: comm syz.5.12618: corrupted inode contents [ 355.286677][ T362] EXT4-fs (loop5): Remounting filesystem read-only [ 355.300414][ T362] EXT4-fs (loop5): 1 truncate cleaned up [ 355.312275][ T57] EXT4-fs (loop5): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 355.322920][ T57] EXT4-fs (loop5): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 355.361880][ T57] EXT4-fs (loop5): Quota write (off=8, len=24) cancelled because transaction is not started [ 355.467485][ T397] loop1: detected capacity change from 0 to 512 [ 355.494073][ T397] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 355.506494][ T397] EXT4-fs (loop1): orphan cleanup on readonly fs [ 355.518793][ T397] EXT4-fs error (device loop1): ext4_do_update_inode:5624: inode #16: comm syz.1.12646: corrupted inode contents [ 355.532032][ T397] EXT4-fs (loop1): Remounting filesystem read-only [ 355.540765][ T397] EXT4-fs (loop1): 1 truncate cleaned up [ 355.546983][ T9268] EXT4-fs (loop1): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 355.557613][ T9268] EXT4-fs (loop1): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 355.570580][ T9268] EXT4-fs (loop1): Quota write (off=8, len=24) cancelled because transaction is not started [ 355.672568][ T425] loop1: detected capacity change from 0 to 128 [ 355.731913][ T431] random: crng reseeded on system resumption [ 355.746355][ T434] loop9: detected capacity change from 0 to 512 [ 355.772341][ T434] ext4 filesystem being mounted at /1288/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 355.861600][ T457] loop1: detected capacity change from 0 to 512 [ 355.871792][ T455] lo speed is unknown, defaulting to 1000 [ 355.976064][ T465] loop9: detected capacity change from 0 to 512 [ 355.976188][ T470] netlink: 28 bytes leftover after parsing attributes in process `syz.7.12668'. [ 355.991524][ T470] netlink: 28 bytes leftover after parsing attributes in process `syz.7.12668'. [ 356.018464][ T465] EXT4-fs (loop9): too many log groups per flexible block group [ 356.026520][ T465] EXT4-fs (loop9): failed to initialize mballoc (-12) [ 356.033657][ T465] EXT4-fs (loop9): mount failed [ 356.091839][ T483] loop2: detected capacity change from 0 to 512 [ 356.103074][ T483] EXT4-fs: Ignoring removed nomblk_io_submit option [ 356.112260][ T483] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 356.120273][ T483] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c000e128, mo2=0002] [ 356.128563][ T483] EXT4-fs (loop2): orphan cleanup on readonly fs [ 356.137683][ T483] EXT4-fs warning (device loop2): ext4_enable_quotas:7180: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 356.153004][ T483] EXT4-fs (loop2): Cannot turn on quotas: error -22 [ 356.180355][ T483] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.12673: bg 0: block 40: padding at end of block bitmap is not set [ 356.198457][ T483] EXT4-fs (loop2): Remounting filesystem read-only [ 356.205114][ T483] EXT4-fs (loop2): 1 truncate cleaned up [ 356.234131][ T483] EXT4-fs (loop2): shut down requested (2) [ 356.342906][ T521] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=521 comm=syz.1.12689 [ 356.366044][ T523] 9pnet: Could not find request transport: 0xffffffffffffffff [ 356.796552][ T548] xt_hashlimit: max too large, truncated to 1048576 [ 356.803668][ T549] loop1: detected capacity change from 0 to 164 [ 356.807943][ T548] Cannot find add_set index 0 as target [ 356.826731][ T549] Unsupported NM flag settings (8) [ 356.845663][ T555] can0: slcan on ttyS3. [ 356.874833][ T29] kauditd_printk_skb: 95 callbacks suppressed [ 356.874850][ T29] audit: type=1326 audit(1760337097.513:8290): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=557 comm="syz.1.12707" exe="/root/syz-executor" sig=0 arch=c000003e syscall=273 compat=0 ip=0x7feff5c9eec9 code=0x7ffc0000 [ 356.883878][ T555] can0 (unregistered): slcan off ttyS3. [ 356.922579][ T29] audit: type=1326 audit(1760337097.544:8291): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=557 comm="syz.1.12707" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feff5c9eec9 code=0x7ffc0000 [ 356.986878][ T29] audit: type=1326 audit(1760337097.618:8292): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=573 comm="syz.1.12714" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feff5c9eec9 code=0x7ffc0000 [ 357.015608][ T29] audit: type=1326 audit(1760337097.618:8293): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=573 comm="syz.1.12714" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7feff5c9eec9 code=0x7ffc0000 [ 357.039234][ T29] audit: type=1326 audit(1760337097.618:8294): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=573 comm="syz.1.12714" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feff5c9eec9 code=0x7ffc0000 [ 357.062760][ T29] audit: type=1326 audit(1760337097.618:8295): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=573 comm="syz.1.12714" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feff5c9eec9 code=0x7ffc0000 [ 357.086277][ T29] audit: type=1326 audit(1760337097.618:8296): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=573 comm="syz.1.12714" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7feff5c9eec9 code=0x7ffc0000 [ 357.109755][ T29] audit: type=1326 audit(1760337097.660:8297): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=573 comm="syz.1.12714" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feff5c9eec9 code=0x7ffc0000 [ 357.133310][ T29] audit: type=1326 audit(1760337097.660:8298): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=573 comm="syz.1.12714" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feff5c9eec9 code=0x7ffc0000 [ 357.183112][ T29] audit: type=1326 audit(1760337097.817:8299): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=573 comm="syz.1.12714" exe="/root/syz-executor" sig=0 arch=c000003e syscall=132 compat=0 ip=0x7feff5c9eec9 code=0x7ffc0000 [ 357.211909][ T582] loop9: detected capacity change from 0 to 512 [ 357.242211][ T582] journal_path: Non-blockdev passed as './file0' [ 357.248601][ T582] EXT4-fs: error: could not find journal device path [ 357.269837][ T590] lo speed is unknown, defaulting to 1000 [ 357.348615][ T601] loop2: detected capacity change from 0 to 512 [ 357.367159][ T601] EXT4-fs: Ignoring removed orlov option [ 357.372877][ T601] EXT4-fs: Ignoring removed i_version option [ 357.379626][ T601] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 357.411775][ T601] ext4 filesystem being mounted at /640/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 357.456750][ T614] loop9: detected capacity change from 0 to 2048 [ 357.466448][T26764] hid_parser_main: 73 callbacks suppressed [ 357.466529][T26764] hid-generic 0000:0000:10003.0003: unknown main item tag 0x0 [ 357.479958][T26764] hid-generic 0000:0000:10003.0003: unknown main item tag 0x0 [ 357.487545][T26764] hid-generic 0000:0000:10003.0003: unknown main item tag 0x0 [ 357.495061][T26764] hid-generic 0000:0000:10003.0003: unknown main item tag 0x0 [ 357.502600][T26764] hid-generic 0000:0000:10003.0003: unknown main item tag 0x0 [ 357.510101][T26764] hid-generic 0000:0000:10003.0003: unknown main item tag 0x0 [ 357.517589][T26764] hid-generic 0000:0000:10003.0003: unknown main item tag 0x0 [ 357.525083][T26764] hid-generic 0000:0000:10003.0003: unknown main item tag 0x0 [ 357.532613][T26764] hid-generic 0000:0000:10003.0003: unknown main item tag 0x0 [ 357.540084][T26764] hid-generic 0000:0000:10003.0003: unknown main item tag 0x0 [ 357.550560][T26764] hid-generic 0000:0000:10003.0003: hidraw0: HID v0.00 Device [syz1] on syz1 [ 357.739745][ T640] loop1: detected capacity change from 0 to 1024 [ 357.761391][ T640] ext4 filesystem being mounted at /2454/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 357.803044][ T648] netlink: 48 bytes leftover after parsing attributes in process `syz.9.12745'. [ 357.868935][ T656] netlink: 16 bytes leftover after parsing attributes in process `syz.2.12748'. [ 357.889725][ T658] netlink: 'syz.7.12750': attribute type 21 has an invalid length. [ 357.901743][ T658] netlink: 132 bytes leftover after parsing attributes in process `syz.7.12750'. [ 357.910928][ T658] netlink: 20 bytes leftover after parsing attributes in process `syz.7.12750'. [ 358.160497][ T691] netlink: 'syz.9.12765': attribute type 4 has an invalid length. [ 358.259042][ T701] lo speed is unknown, defaulting to 1000 [ 358.284978][ T711] usb usb1: usbfs: process 711 (+}[@) did not claim interface 0 before use [ 358.307471][ T711] vhci_hcd: invalid port number 129 [ 358.312814][ T711] vhci_hcd: default hub control req: 0218 v0004 i0081 l0 [ 358.386977][ T726] netlink: 'syz.2.12782': attribute type 10 has an invalid length. [ 358.411800][ T726] veth0_vlan: entered allmulticast mode [ 358.424328][ T726] veth0_vlan: left promiscuous mode [ 358.439814][ T726] veth0_vlan: entered promiscuous mode [ 358.447135][ T726] team0: Device veth0_vlan failed to register rx_handler [ 358.467868][ T732] loop1: detected capacity change from 0 to 512 [ 358.488366][ T732] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 358.513093][ T732] EXT4-fs (loop1): 1 orphan inode deleted [ 358.518857][ T732] EXT4-fs (loop1): 1 truncate cleaned up [ 358.627416][ T750] tap0: tun_chr_ioctl cmd 2147767520 [ 358.729831][ T760] syz_tun: entered allmulticast mode [ 358.747401][ T759] syz_tun: left allmulticast mode [ 358.941994][ T784] loop2: detected capacity change from 0 to 1024 [ 358.942001][ T788] loop1: detected capacity change from 0 to 512 [ 358.973004][ T788] ext4 filesystem being mounted at /2468/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 358.978290][ T784] EXT4-fs: inline encryption not supported [ 358.989469][ T784] EXT4-fs: Ignoring removed i_version option [ 359.030637][ T801] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 359.039238][ T801] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 359.055277][ T784] EXT4-fs error (device loop2): mb_free_blocks:2017: group 0, inode 15: block 177:freeing already freed block (bit 11); block bitmap corrupt. [ 359.095772][ T805] loop2: detected capacity change from 0 to 1024 [ 359.102696][ T805] EXT4-fs: Ignoring removed nobh option [ 359.108351][ T805] EXT4-fs: inline encryption not supported [ 359.164839][ T811] netlink: 5452 bytes leftover after parsing attributes in process `syz.2.12819'. [ 359.212668][ T817] ipvlan2: entered promiscuous mode [ 359.390960][ T838] loop2: detected capacity change from 0 to 1024 [ 359.472863][ T846] xt_hashlimit: max too large, truncated to 1048576 [ 359.514464][ T850] loop2: detected capacity change from 0 to 512 [ 359.522604][ T850] EXT4-fs error (device loop2): ext4_xattr_inode_iget:446: comm syz.2.12837: error while reading EA inode 32 err=-116 [ 359.548970][ T850] EXT4-fs (loop2): Remounting filesystem read-only [ 359.562263][ T850] EXT4-fs warning (device loop2): ext4_evict_inode:257: couldn't mark inode dirty (err -30) [ 359.572645][ T850] EXT4-fs (loop2): 1 orphan inode deleted [ 359.629512][ T863] loop9: detected capacity change from 0 to 512 [ 359.641614][ T863] EXT4-fs (loop9): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 359.652622][ T863] EXT4-fs (loop9): group descriptors corrupted! [ 359.720846][ T867] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=63827 sclass=netlink_audit_socket pid=867 comm=syz.9.12843 [ 359.985727][ T883] __nla_validate_parse: 1 callbacks suppressed [ 359.985745][ T883] netlink: 8 bytes leftover after parsing attributes in process `syz.1.12849'. [ 360.211314][ T898] loop1: detected capacity change from 0 to 512 [ 360.219623][ T898] EXT4-fs error (device loop1): ext4_orphan_get:1392: inode #15: comm syz.1.12856: casefold flag without casefold feature [ 360.232691][ T898] EXT4-fs error (device loop1): ext4_orphan_get:1397: comm syz.1.12856: couldn't read orphan inode 15 (err -117) [ 360.539864][ T947] netlink: 44 bytes leftover after parsing attributes in process `syz.2.12878'. [ 360.671739][ T967] SELinux: ebitmap: truncated map [ 360.678607][ T967] SELinux: failed to load policy [ 360.879472][ T1010] netlink: 8 bytes leftover after parsing attributes in process `syz.2.12907'. [ 360.992070][ T1023] netlink: 4 bytes leftover after parsing attributes in process `syz.9.12913'. [ 361.152060][ T1056] loop1: detected capacity change from 0 to 128 [ 361.160500][ T1056] EXT4-fs mount: 126 callbacks suppressed [ 361.166415][ T1056] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 361.179888][ T1056] ext4 filesystem being mounted at /2498/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 361.191264][ T1056] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 361.391585][ T1094] netlink: 4 bytes leftover after parsing attributes in process `syz.2.12946'. [ 361.400778][ T1094] chnl_net:caif_netlink_parms(): no params data found [ 361.587627][ T1124] loop7: detected capacity change from 0 to 512 [ 361.604758][ T1124] EXT4-fs error (device loop7): ext4_orphan_get:1397: comm syz.7.12960: couldn't read orphan inode 26 (err -116) [ 361.617462][ T1124] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 361.630726][ T1124] ext4 filesystem being mounted at /1506/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 361.641935][ T1124] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 361.670610][ T29] kauditd_printk_skb: 130 callbacks suppressed [ 361.670623][ T29] audit: type=1400 audit(1760337102.541:8430): avc: denied { bind } for pid=1133 comm="syz.7.12964" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 361.702543][ T1136] pim6reg: entered allmulticast mode [ 361.709122][ T1136] pim6reg: left allmulticast mode [ 361.733194][ T1140] loop7: detected capacity change from 0 to 1024 [ 361.743109][ T1140] EXT4-fs (loop7): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 361.755275][ T1140] ext4 filesystem being mounted at /1509/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 361.767541][ T1140] EXT4-fs error (device loop7): ext4_map_blocks:814: inode #15: comm syz.7.12967: lblock 0 mapped to illegal pblock 0 (length 6) [ 361.781503][ T1140] EXT4-fs error (device loop7): ext4_ext_remove_space:2955: inode #15: comm syz.7.12967: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 361.800700][ T1140] EXT4-fs error (device loop7): ext4_map_blocks:814: inode #15: comm syz.7.12967: lblock 0 mapped to illegal pblock 0 (length 1) [ 361.808537][ T1144] loop2: detected capacity change from 0 to 512 [ 361.814741][ T1140] EXT4-fs error (device loop7): ext4_ext_remove_space:2955: inode #15: comm syz.7.12967: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 3, max 4(4), depth 0(0) [ 361.821245][ T1144] EXT4-fs: Ignoring removed bh option [ 361.844028][ T1144] EXT4-fs: Ignoring removed mblk_io_submit option [ 361.851105][ T1144] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 361.861626][T16391] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 361.865951][ T1144] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 361.878642][ T1144] EXT4-fs (loop2): orphan cleanup on readonly fs [ 361.885621][ T1144] Quota error (device loop2): do_insert_tree: Free block already used in tree: block 4 [ 361.895299][ T1144] Quota error (device loop2): qtree_write_dquot: Error -5 occurred while creating quota [ 361.905372][ T1144] EXT4-fs error (device loop2): ext4_acquire_dquot:6945: comm syz.2.12968: Failed to acquire dquot type 1 [ 361.910217][ T1147] loop7: detected capacity change from 0 to 512 [ 361.917098][ T1144] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:483: comm syz.2.12968: Invalid block bitmap block 0 in block_group 0 [ 361.923459][ T1147] EXT4-fs: Ignoring removed oldalloc option [ 361.940491][ T1144] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:483: comm syz.2.12968: Invalid block bitmap block 0 in block_group 0 [ 361.944979][ T1147] EXT4-fs (loop7): encrypted files will use data=ordered instead of data journaling mode [ 361.958465][ T1144] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:483: comm syz.2.12968: Invalid block bitmap block 0 in block_group 0 [ 361.969036][ T1147] EXT4-fs error (device loop7): ext4_free_branches:1023: inode #16: comm syz.7.12969: invalid indirect mapped block 4294967295 (level 0) [ 361.981613][ T1144] Quota error (device loop2): write_blk: dquota write failed [ 361.995774][ T1147] EXT4-fs (loop7): Remounting filesystem read-only [ 362.002709][ T1144] Quota error (device loop2): qtree_write_dquot: Error -28 occurred while creating quota [ 362.019245][ T1144] EXT4-fs error (device loop2): ext4_acquire_dquot:6945: comm syz.2.12968: Failed to acquire dquot type 1 [ 362.030642][ T1147] EXT4-fs (loop7): 1 orphan inode deleted [ 362.031408][ T1144] Quota error (device loop2): write_blk: dquota write failed [ 362.036394][ T1147] EXT4-fs (loop7): 1 truncate cleaned up [ 362.043794][ T1144] Quota error (device loop2): qtree_write_dquot: Error -28 occurred while creating quota [ 362.049849][ T1147] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 362.059246][ T1144] EXT4-fs error (device loop2): ext4_acquire_dquot:6945: comm syz.2.12968: Failed to acquire dquot type 1 [ 362.059818][ T1144] EXT4-fs (loop2): 1 orphan inode deleted [ 362.089922][ T1144] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 362.102832][T16391] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 362.120856][ T1150] sch_tbf: burst 0 is lower than device ip6gre0 mtu (1448) ! [ 362.138612][T25521] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 362.149100][ T1152] vhci_hcd: invalid port number 65 [ 362.154265][ T1152] vhci_hcd: invalid port number 65 [ 362.179305][ T29] audit: type=1326 audit(1760337103.077:8431): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1157 comm="syz.7.12975" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f38a180eec9 code=0x7ffc0000 [ 362.202950][ T29] audit: type=1326 audit(1760337103.077:8432): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1157 comm="syz.7.12975" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f38a180eec9 code=0x7ffc0000 [ 362.237486][ T29] audit: type=1326 audit(1760337103.129:8433): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1157 comm="syz.7.12975" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f38a180eec9 code=0x7ffc0000 [ 362.284827][ T1166] geneve0: entered allmulticast mode [ 362.515276][ T1195] loop2: detected capacity change from 0 to 1024 [ 362.521994][ T1195] ext3: Bad value for 'mb_optimize_scan' [ 362.601334][ T1206] loop2: detected capacity change from 0 to 512 [ 362.608165][ T1206] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 362.619455][ T1206] EXT4-fs (loop2): 1 truncate cleaned up [ 362.625550][ T1206] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 362.643295][ T1206] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 362.670177][T25521] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 362.779539][ T1228] loop2: detected capacity change from 0 to 4096 [ 362.786338][ T1228] EXT4-fs: Ignoring removed nomblk_io_submit option [ 362.789169][ T1230] netlink: 'syz.1.13008': attribute type 10 has an invalid length. [ 362.802185][ T1228] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 362.833055][T25521] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 362.955796][ T1254] loop2: detected capacity change from 0 to 128 [ 363.111652][ T1272] xt_CT: You must specify a L4 protocol and not use inversions on it [ 363.138328][ T9295] kworker/u8:64: attempt to access beyond end of device [ 363.138328][ T9295] loop2: rw=1, sector=145, nr_sectors = 16 limit=128 [ 363.169944][ T9295] kworker/u8:64: attempt to access beyond end of device [ 363.169944][ T9295] loop2: rw=1, sector=169, nr_sectors = 8 limit=128 [ 363.184718][ T9295] kworker/u8:64: attempt to access beyond end of device [ 363.184718][ T9295] loop2: rw=1, sector=185, nr_sectors = 8 limit=128 [ 363.199455][ T9295] kworker/u8:64: attempt to access beyond end of device [ 363.199455][ T9295] loop2: rw=1, sector=201, nr_sectors = 8 limit=128 [ 363.212995][ T9295] kworker/u8:64: attempt to access beyond end of device [ 363.212995][ T9295] loop2: rw=1, sector=217, nr_sectors = 8 limit=128 [ 363.229758][ T9295] kworker/u8:64: attempt to access beyond end of device [ 363.229758][ T9295] loop2: rw=1, sector=233, nr_sectors = 8 limit=128 [ 363.243526][ T9295] kworker/u8:64: attempt to access beyond end of device [ 363.243526][ T9295] loop2: rw=1, sector=249, nr_sectors = 8 limit=128 [ 363.267006][ T9295] kworker/u8:64: attempt to access beyond end of device [ 363.267006][ T9295] loop2: rw=1, sector=265, nr_sectors = 8 limit=128 [ 363.280693][ T9295] kworker/u8:64: attempt to access beyond end of device [ 363.280693][ T9295] loop2: rw=1, sector=281, nr_sectors = 8 limit=128 [ 363.298142][ T1296] netlink: 'syz.9.13034': attribute type 1 has an invalid length. [ 363.306155][ T9295] kworker/u8:64: attempt to access beyond end of device [ 363.306155][ T9295] loop2: rw=1, sector=297, nr_sectors = 8 limit=128 [ 363.396498][ T1308] loop9: detected capacity change from 0 to 512 [ 363.403327][ T1308] EXT4-fs (loop9): encrypted files will use data=ordered instead of data journaling mode [ 363.414552][ T1308] EXT4-fs (loop9): 1 truncate cleaned up [ 363.420550][ T1308] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 363.434718][ T1308] EXT4-fs error (device loop9): ext4_generic_delete_entry:2668: inode #2: block 13: comm syz.9.13038: bad entry in directory: rec_len is smaller than minimal - offset=24, inode=11, rec_len=8, size=1024 fake=0 [ 363.455486][ T1308] EXT4-fs (loop9): Remounting filesystem read-only [ 363.462145][ T1308] EXT4-fs warning (device loop9): ext4_rename_delete:3731: inode #2: comm syz.9.13038: Deleting old file: nlink 5, error=-117 [ 363.490110][T18150] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 363.641961][ T1340] loop2: detected capacity change from 0 to 512 [ 363.678227][ T1340] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 363.693839][ T1340] ext4 filesystem being mounted at /740/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 363.709890][ T1340] EXT4-fs error (device loop2): ext4_add_entry:2417: inode #12: comm syz.2.13053: Directory hole found for htree leaf block 0 [ 363.710867][ T1348] loop7: detected capacity change from 0 to 512 [ 363.723826][ T1340] EXT4-fs (loop2): Remounting filesystem read-only [ 363.754817][ T1348] EXT4-fs (loop7): 1 orphan inode deleted [ 363.761186][T25521] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 363.773527][ T1353] loop1: detected capacity change from 0 to 256 [ 363.780264][ T1348] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 363.792933][ T9295] EXT4-fs (loop2): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 363.822566][T16391] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 363.840550][ T1360] loop2: detected capacity change from 0 to 512 [ 363.859621][ T1360] EXT4-fs warning (device loop2): ext4_enable_quotas:7180: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 363.891917][ T1360] EXT4-fs (loop2): mount failed [ 364.076753][ T1385] netlink: 8 bytes leftover after parsing attributes in process `syz.2.13070'. [ 364.102080][ T1387] netlink: 'syz.1.13071': attribute type 3 has an invalid length. [ 364.228509][ T1399] loop2: detected capacity change from 0 to 512 [ 364.271396][ T1399] EXT4-fs error (device loop2): ext4_orphan_get:1397: comm syz.2.13077: couldn't read orphan inode 26 (err -116) [ 364.291208][ T1399] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 364.304188][ T1399] ext4 filesystem being mounted at /748/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 364.326677][T25521] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 364.360697][ T1409] loop2: detected capacity change from 0 to 764 [ 364.404318][ T1419] loop7: detected capacity change from 0 to 512 [ 364.411626][ T1419] EXT4-fs: Ignoring removed nobh option [ 364.421649][ T1421] SELinux: failed to load policy [ 364.438916][ T1419] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 364.457365][ T1419] ext4 filesystem being mounted at /1524/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 364.585202][T16391] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 364.824063][ T1465] loop7: detected capacity change from 0 to 512 [ 364.833148][ T1467] netlink: 8 bytes leftover after parsing attributes in process `syz.1.13106'. [ 364.853211][ T1465] EXT4-fs error (device loop7): ext4_do_update_inode:5624: inode #15: comm syz.7.13105: corrupted inode contents [ 364.875692][ T1465] EXT4-fs error (device loop7) in ext4_orphan_del:301: Corrupt filesystem [ 364.896343][ T1465] EXT4-fs error (device loop7): ext4_do_update_inode:5624: inode #15: comm syz.7.13105: corrupted inode contents [ 364.919165][ T1465] EXT4-fs error (device loop7): ext4_evict_inode:302: inode #15: comm syz.7.13105: mark_inode_dirty error [ 364.930842][ T1465] EXT4-fs (loop7): 1 orphan inode deleted [ 364.937017][ T1465] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 364.949903][ T1465] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 365.007950][ T1484] vhci_hcd: invalid port number 255 [ 365.046370][ T1492] loop1: detected capacity change from 0 to 512 [ 365.053130][ T1492] EXT4-fs: Ignoring removed nomblk_io_submit option [ 365.059937][ T1492] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 365.071076][ T1492] EXT4-fs (loop1): 1 truncate cleaned up [ 365.077446][ T1492] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 365.097353][ T1497] loop7: detected capacity change from 0 to 512 [ 365.104132][ T1497] journal_path: Lookup failure for './file0/../file0' [ 365.111026][ T1497] EXT4-fs: error: could not find journal device path [ 365.143575][ T1499] loop2: detected capacity change from 0 to 512 [ 365.152476][ T1499] FAT-fs (loop2): unable to read block(121038582) for building NFS inode [ 365.164416][ T1502] loop7: detected capacity change from 0 to 512 [ 365.191594][ T1504] loop2: detected capacity change from 0 to 512 [ 365.191596][ T1502] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 365.203637][ T1504] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 365.210885][ T1502] ext4 filesystem being mounted at /1533/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 365.222096][ T1504] EXT4-fs (loop2): 1 truncate cleaned up [ 365.237451][ T1504] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 365.271098][ T6341] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 365.285863][T25521] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 365.296645][ T1502] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 365.451222][ T1538] loop2: detected capacity change from 0 to 4096 [ 365.459451][ T1538] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 365.495705][T25521] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 365.548996][ T1557] loop7: detected capacity change from 0 to 1024 [ 365.557091][ T1557] EXT4-fs: inline encryption not supported [ 365.577316][ T1557] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 365.602371][ T1569] loop1: detected capacity change from 0 to 512 [ 365.614018][T16391] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 365.623354][ T1569] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 365.641865][ T1569] EXT4-fs (loop1): 1 truncate cleaned up [ 365.650161][ T1569] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 365.672877][ T1569] EXT4-fs (loop1): shut down requested (2) [ 365.705276][ T6341] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 365.734924][ T1585] netlink: 268 bytes leftover after parsing attributes in process `syz.1.13151'. [ 365.793940][ T1593] netlink: 'syz.7.13156': attribute type 21 has an invalid length. [ 365.802484][ T1593] netlink: 132 bytes leftover after parsing attributes in process `syz.7.13156'. [ 365.811760][ T1593] netlink: 20 bytes leftover after parsing attributes in process `syz.7.13156'. [ 365.947913][ T1621] loop9: detected capacity change from 0 to 128 [ 365.994579][ T1627] random: crng reseeded on system resumption [ 366.002149][ T1625] loop1: detected capacity change from 0 to 1024 [ 366.010424][ T1625] EXT4-fs: inline encryption not supported [ 366.039863][ T1625] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 366.075461][ T6341] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 366.154828][ T1652] loop7: detected capacity change from 0 to 512 [ 366.166444][ T1652] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 366.184141][ T1643] ================================================================== [ 366.192250][ T1643] BUG: KCSAN: data-race in __xa_clear_mark / xas_find_marked [ 366.199658][ T1643] [ 366.201983][ T1643] read-write to 0xffff88810738b228 of 8 bytes by interrupt on cpu 1: [ 366.210050][ T1643] __xa_clear_mark+0xf5/0x1e0 [ 366.214739][ T1643] __folio_end_writeback+0xf7/0x3b0 [ 366.219945][ T1643] folio_end_writeback_no_dropbehind+0x6d/0x1b0 [ 366.226191][ T1643] folio_end_writeback+0x1c/0x70 [ 366.231143][ T1643] ext4_finish_bio+0x459/0x8c0 [ 366.236012][ T1643] ext4_end_bio+0x298/0x3b0 [ 366.240528][ T1643] bio_endio+0x37e/0x420 [ 366.244780][ T1643] blk_update_request+0x336/0x730 [ 366.249830][ T1643] scsi_end_request+0x53/0x4c0 [ 366.254617][ T1643] scsi_io_completion+0x7f/0x200 [ 366.259589][ T1643] scsi_finish_command+0x1c7/0x1e0 [ 366.264718][ T1643] scsi_complete+0xc3/0x1e0 [ 366.269238][ T1643] blk_done_softirq+0x77/0xb0 [ 366.273919][ T1643] handle_softirqs+0xba/0x290 [ 366.278596][ T1643] __irq_exit_rcu+0x3a/0xc0 [ 366.283104][ T1643] common_interrupt+0x83/0x90 [ 366.287789][ T1643] asm_common_interrupt+0x26/0x40 [ 366.292818][ T1643] find_get_block_common+0x56/0x960 [ 366.298037][ T1643] bdev_getblk+0x83/0x3b0 [ 366.302383][ T1643] ext4_getblk+0x1b6/0x510 [ 366.306819][ T1643] ext4_xattr_inode_lookup_create+0x976/0xed0 [ 366.312902][ T1643] ext4_xattr_ibody_set+0x136/0x3c0 [ 366.318123][ T1643] ext4_xattr_set_handle+0x923/0xe70 [ 366.323426][ T1643] ext4_xattr_set+0x18e/0x240 [ 366.328126][ T1643] ext4_xattr_user_set+0x95/0xb0 [ 366.333066][ T1643] __vfs_setxattr+0x2e6/0x310 [ 366.337753][ T1643] __vfs_setxattr_noperm+0xe8/0x410 [ 366.342952][ T1643] __vfs_setxattr_locked+0x1af/0x1d0 [ 366.348238][ T1643] vfs_setxattr+0x132/0x270 [ 366.352743][ T1643] filename_setxattr+0x1ad/0x400 [ 366.357787][ T1643] path_setxattrat+0x2c9/0x310 [ 366.362561][ T1643] __x64_sys_setxattr+0x6e/0x90 [ 366.367445][ T1643] x64_sys_call+0xad2/0x3000 [ 366.372047][ T1643] do_syscall_64+0xd2/0x200 [ 366.376561][ T1643] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 366.382722][ T1643] [ 366.385052][ T1643] read to 0xffff88810738b228 of 8 bytes by task 1643 on cpu 0: [ 366.392600][ T1643] xas_find_marked+0x218/0x620 [ 366.397384][ T1643] find_get_entry+0x5d/0x380 [ 366.401999][ T1643] filemap_get_folios_tag+0x13b/0x210 [ 366.407418][ T1643] filemap_fdatawait_keep_errors+0x6c/0x180 [ 366.413343][ T1643] sync_inodes_sb+0x39c/0x440 [ 366.418038][ T1643] sync_inodes_one_sb+0x3d/0x50 [ 366.422888][ T1643] __iterate_supers+0x110/0x220 [ 366.427738][ T1643] iterate_supers+0x1f/0x30 [ 366.432233][ T1643] ksys_sync+0x5c/0xe0 [ 366.436302][ T1643] __ia32_sys_sync+0xe/0x20 [ 366.440806][ T1643] x64_sys_call+0x2d1f/0x3000 [ 366.445507][ T1643] do_syscall_64+0xd2/0x200 [ 366.450014][ T1643] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 366.455907][ T1643] [ 366.458223][ T1643] value changed: 0x000000000001fc00 -> 0x0000000000018000 [ 366.465327][ T1643] [ 366.467649][ T1643] Reported by Kernel Concurrency Sanitizer on: [ 366.473806][ T1643] CPU: 0 UID: 0 PID: 1643 Comm: syz.2.13180 Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 366.485180][ T1643] Tainted: [W]=WARN [ 366.488982][ T1643] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 366.499032][ T1643] ================================================================== [ 366.528314][T16391] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000.