last executing test programs: 58.934485571s ago: executing program 1 (id=560): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000000e40)=[{{&(0x7f0000000240)={0xa, 0x4e21, 0x61, @private0, 0x3}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000440)="14", 0x1}], 0x1}}, {{&(0x7f00000000c0)={0xa, 0x4ea0, 0x10, @private0, 0x9}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000100)='8', 0x1}], 0x1}}], 0x2, 0x931766f6319eed40) shutdown(r0, 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000003c0)={0x98, 0x1, 0x2, 0x3}, 0x10) 58.892387413s ago: executing program 1 (id=561): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f00000004c0)=ANY=[@ANYBLOB="fc000000190001000000000000efffffffffffffff0000000000000000000000ff02000000000000000000000000000100000008000000000a00000000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000000000000a900000000000000000000000000000001000000000000000000000000000000ffffffffffffffff000000000000000000000000000000000000000000000000000a0000000000000000000000804000020000000000000800000000000000000000000000000000440005000a010101000000000000000000000000000000003c000000000000007f0000010000000000000000000000000200000004"], 0xfc}}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000001100)=@migrate={0xec, 0x21, 0x3c5de045ed500b1, 0x0, 0x0, {{@in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0xa0, 0x2e}}, [@migrate={0x9c, 0x11, [{@in=@loopback=0xa010101, @in=@loopback, @in=@loopback, @in6=@loopback, 0x3c, 0x4, 0x0, 0x0, 0xa, 0xa}, {@in6=@remote, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in=@remote, @in6=@private2, 0x3c, 0x4, 0x0, 0x0, 0x2, 0x2}]}]}, 0xec}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) 58.854413953s ago: executing program 1 (id=563): mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000440)='./dev\x00', &(0x7f0000000480)='devtmpfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./dev/mapper/control\x00', 0x2, 0x0) ioctl(r0, 0xc178fd0b, &(0x7f0000000138)="0400000000000000000000007801000038010000010000000000000000000000000000000000000002") 58.816822624s ago: executing program 1 (id=566): mkdir(&(0x7f0000001a80)='./file0\x00', 0x18b) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000000)='..\x00') mount$bpf(0x200000000000, &(0x7f0000000440)='./file0\x00', 0x0, 0x98d046, 0x0) mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x84000, 0x0) 58.784476865s ago: executing program 1 (id=568): bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x80000}, 0x50) r0 = syz_io_uring_setup(0x4175, &(0x7f0000000280)={0x0, 0x1bf5c, 0x10000, 0x2, 0x2d0}, &(0x7f0000000440), &(0x7f0000000400), &(0x7f0000000080)) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x9) io_uring_register$IORING_REGISTER_NAPI(r0, 0x1b, &(0x7f00000000c0)={0x5, 0x6}, 0x1) 58.545421041s ago: executing program 1 (id=575): sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet(0x2b, 0x801, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x48f, &(0x7f0000000000)={0x1, @rand_addr=0x64010102, 0x0, 0x0, 'sed\x00', 0xa, 0xfffffffb, 0x14}, 0x2c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, 0x0, 0x0) 58.54535861s ago: executing program 32 (id=575): sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet(0x2b, 0x801, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x48f, &(0x7f0000000000)={0x1, @rand_addr=0x64010102, 0x0, 0x0, 'sed\x00', 0xa, 0xfffffffb, 0x14}, 0x2c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, 0x0, 0x0) 41.734640657s ago: executing program 0 (id=1230): perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x65, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_bp={0x0, 0xf}, 0x4, 0x8, 0x11000, 0x5, 0x2, 0x90000011, 0x0, 0x0, 0x0, 0x0, 0xc0}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000480)='./file1\x00', 0x1000000, &(0x7f0000000080), 0xfe, 0x7c9, &(0x7f00000004c0)="$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") acct(&(0x7f0000000280)='./file1\x00') mount$bind(0x0, &(0x7f0000000100)='.\x00', 0x0, 0x21, 0x0) 41.390034505s ago: executing program 0 (id=1241): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={r1, 0x2}, &(0x7f0000000100)=0x8) 41.308098727s ago: executing program 0 (id=1244): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./debug\x00', &(0x7f00000000c0)='debugfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./debug/sched/preempt\x00', 0x2, 0x0) write(r0, &(0x7f0000000200)='lazy\n', 0x5) 40.991519774s ago: executing program 0 (id=1250): perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x3, 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, 0x9, 0x0, @perf_bp={0x0, 0x2}, 0x8a92, 0x4, 0x0, 0x2, 0x1, 0x0, 0x10, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./bus\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="73686f72746e616d653d77696e39352c73686f72746e616d653d77696e6e742c756e695f786c6174653d302c756e695f786c6174653d312c757466383d312c757466383d312c646973636172642c757466383d302c756e695f786c6174653d302c666c7573682c73686f72746e616d653d6d697865642c73686f72746e616d653d6c6f7765722c646f733178666c6f7070792c73686f72746e616d653d77696e6e742c73686f72746e616d653d6c6f7765722c757466382c0014697a7960fb374b723f64329787434c6c9f891d2e309efaf1d4e529e1ba0f697fedffb095592bc19d5a8f8141ee9bf46262f3a2b1452bf206c0e2ae8a465e6e1be6eeb5d588035a24458d476fc1f9a234cdc4ba352a4185614ce67df4870bff796357ee95fffb99cde9"], 0x1, 0x2bc, &(0x7f00000015c0)="$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") r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x201, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWFLOWTABLE={0x58, 0x16, 0xa, 0x1, 0x0, 0x0, {0x1}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_FLOWTABLE_HOOK={0x2c, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_DEVS={0x18, 0x3, 0x0, 0x1, [{0x14, 0x1, 'veth1_to_bond\x00'}]}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8}]}]}, @NFT_MSG_DELFLOWTABLE={0x20, 0x16, 0xa, 0x101, 0xb00, 0x0, {0x1}, [@NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz0\x00'}]}], {0x14, 0x10}}, 0xc0}}, 0x40000c0) 40.816607978s ago: executing program 0 (id=1253): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x2f, 0x1, 0x0, 0x0, 0x0, 0x9, 0x6409b, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x1, @perf_bp={0x0, 0x3}, 0x0, 0x35, 0x6, 0x8, 0x9, 0x6, 0x400, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) mkdir(&(0x7f0000001a80)='./file0\x00', 0x18b) 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) 40.765410709s ago: executing program 0 (id=1258): timer_create(0x1, 0x0, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) rt_sigprocmask(0x0, &(0x7f0000000000)={[0xffffffff7ffffffd]}, 0x0, 0x8) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) 25.736161154s ago: executing program 33 (id=1258): timer_create(0x1, 0x0, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) rt_sigprocmask(0x0, &(0x7f0000000000)={[0xffffffff7ffffffd]}, 0x0, 0x8) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) 2.349318135s ago: executing program 3 (id=2355): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x8, 0x8}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x16, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, @flow_dissector=0x11, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 2.226998337s ago: executing program 3 (id=2362): perf_event_open(&(0x7f0000000a40)={0x2, 0x80, 0x99, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb3ff, 0x0, @perf_config_ext={0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000200)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffffeff}]}) setns(0xc9, 0x0) socket(0x2a, 0x2, 0x5) 2.171335109s ago: executing program 3 (id=2366): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./sys/devices/system/clocksource/clocksource0/current_clocksource\x00', 0x2, 0x0) write(r0, &(0x7f00000000c0)='jiffies', 0x7) 2.09956198s ago: executing program 3 (id=2371): syz_mount_image$msdos(&(0x7f0000000200), &(0x7f0000000180)='./file1\x00', 0xa0c406, &(0x7f0000000240)=ANY=[@ANYBLOB="646f747300000000732c646d6173a594e5e0d4ff303030303032fd33a1ddfe6717c3d234022f303030302c6e6f606f74732cb7f973636172642c4b66733d6e6f738f176d945097ec0dd5eadb028dfd7ea6ef584b372f5d74d4250c9b6f8f839859f3492898b4b06691432b63bab01154fdffffffffffffff5b477283294a18667dfee16966760a85ad56c37ed06635c01c549328ec3fa744f900236af63495909393d654e6372b526f24f43a400d2e9876bfdf4cd4226b804d2e0f9a19fc42fb263de2876176de3400", @ANYRESHEX=0x0, @ANYBLOB="2c646f733178666c6f70707900000000000000003030ffffffff3030303030313737373737373737f9909fdfd4291a9ccfbbdb0556c0f39fdb37372c004c0f1208ec0c34b7df4ba1b5e6b76697434de7574db9bcaef6a61212c3f260bebc7ac5b1b113e1119b83f1cf9f686b3dc422c2ddbcefe94e5c255b5e8c90613e6b598b3b7a2c05de53dab7acab1c2e7b6a547f8120c12a14b06fb302b8adb87fa67ab868940868fee39f0796736ccd4adf62186a216263c1322da47b156791f49bf9e904cf364616ba0d1bf1"], 0x1, 0x297, &(0x7f0000000740)="$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") r0 = open(&(0x7f0000000040)='./bus\x00', 0x24040, 0x10) truncate(&(0x7f0000000000)='./bus\x00', 0x946e) finit_module(r0, 0x0, 0x0) 1.995494753s ago: executing program 3 (id=2374): mkdir(&(0x7f0000000000)='./mysys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./mysys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./mysys/bus/pci/devices/0000:00:01.0/enable\x00', 0x1, 0x0) write(r0, &(0x7f0000000080)="a53983", 0x3) 1.980823314s ago: executing program 5 (id=2375): bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x2, 0x4, 0x1, 0x9}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0xd, &(0x7f0000000f80)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000850000000800000095"], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x4002000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.919185335s ago: executing program 3 (id=2378): mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./dev\x00', 0x1ff) mount(0x0, &(0x7f00000001c0)='./dev\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./dev/sda\x00', 0x2, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000000)={0x600, 0x40001000}) 1.104494164s ago: executing program 5 (id=2382): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000980)={0x802}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)={0x14, 0x42, 0x201, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r0) 1.096532874s ago: executing program 6 (id=2383): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x395e000) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) mremap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000001000/0x4000)=nil) 937.695098ms ago: executing program 5 (id=2385): r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000dc0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000680)={@local, @broadcast, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x65, 0x0, 0x0, 0x11, 0x0, @private=0xa010100, @remote}, {0x300, 0x4e20, 0x10, 0x0, @gue={{0x2, 0x0, 0x0, 0x4a, 0x100, @val=0x80}}}}}}}, 0x0) 882.11807ms ago: executing program 5 (id=2387): r0 = inotify_init() socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r1, &(0x7f0000005c80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000003000)=[{0x0, 0x9}], 0x3e}}], 0x80000000000003b, 0x4040000) close_range(r0, 0xffffffffffffffff, 0x0) 856.18616ms ago: executing program 5 (id=2388): r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f00000004c0)={0x1f, @none}, 0x14) listen(r0, 0xc) accept(r0, 0x0, 0x0) 645.169805ms ago: executing program 6 (id=2390): perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x3, 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, 0x9, 0x0, @perf_bp={0x0, 0x2}, 0x8a92, 0x4, 0x0, 0x2, 0x1, 0x0, 0x10, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./bus\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x2bc, &(0x7f00000015c0)="$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") r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x201, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWFLOWTABLE={0x58, 0x16, 0xa, 0x1, 0x0, 0x0, {0x1}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_FLOWTABLE_HOOK={0x2c, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_DEVS={0x18, 0x3, 0x0, 0x1, [{0x14, 0x1, 'veth1_to_bond\x00'}]}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8}]}]}, @NFT_MSG_DELFLOWTABLE={0x20, 0x16, 0xa, 0x101, 0xb00, 0x0, {0x1}, [@NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz0\x00'}]}], {0x14, 0x10}}, 0xc0}}, 0x40000c0) 629.916985ms ago: executing program 2 (id=2400): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000000280)="f5", 0x1) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e21, 0x101, @loopback, 0x10000}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x6, 0x0, 0x0) 582.188276ms ago: executing program 2 (id=2392): perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc55a, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r1 = fcntl$dupfd(r0, 0x0, r0) write$tun(r1, &(0x7f0000001540)={@void, @void, @mpls={[], @ipv6=@tipc_packet={0x3, 0x6, 'Z\vB', 0x2c, 0x6, 0x0, @empty, @dev={0xfe, 0x80, '\x00', 0x40}, {[], @payload_mcast={{{{{{0x2c, 0x0, 0x1, 0x0, 0x0, 0xb, 0x0, 0x2, 0x5, 0x0, 0x57082eceb02ffff2, 0x4, 0x1, 0x1, 0x8, 0x4, 0xa, 0x1004e22, 0x4e24}, 0x0, 0x2}, 0x1, 0x4}, 0x1}}}}}}}, 0x54) 505.238158ms ago: executing program 2 (id=2394): r0 = add_key$user(&(0x7f0000000240), &(0x7f0000000500)={'syz', 0x0}, &(0x7f0000000b80)="ff", 0x1, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000540), &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) add_key$user(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, &(0x7f00000001c0)="a6", 0x1, r1) keyctl$KEYCTL_MOVE(0x1e, r0, 0xffffffffffffffff, r1, 0x1) 488.914378ms ago: executing program 2 (id=2395): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001680)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x40003}, 0x4040850) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)={{0x14}, [@NFT_MSG_DELTABLE={0x20, 0x2, 0xa, 0x801, 0x0, 0x0, {0xa, 0x0, 0x2}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}], {0x14}}, 0x48}}, 0x0) 468.164999ms ago: executing program 6 (id=2396): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001180)=ANY=[@ANYBLOB="120000000a0000000800000002"], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000140)={{r1}, &(0x7f0000000780), &(0x7f0000000740)=r0}, 0x22) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={r1, &(0x7f0000000580)="a16aa4a0", 0x0}, 0x20) 439.56611ms ago: executing program 6 (id=2397): r0 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r1) mq_open(&(0x7f0000004880)='-.\x00', 0x40, 0x80, &(0x7f00000048c0)={0x80, 0x3, 0x4229, 0x3}) 439.30515ms ago: executing program 2 (id=2398): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x80242, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'\x00', 0x2}) ioctl$TUNSETDEBUG(r0, 0x400454c9, 0xffffffffffffffff) ioctl$TUNSETLINK(r0, 0x400454cd, 0x6) 426.42638ms ago: executing program 4 (id=2399): r0 = socket(0x11, 0x2, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0xa0179e08}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000140)) 409.47628ms ago: executing program 6 (id=2401): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc/mtrr\x00', 0x2, 0x0) ioctl(r0, 0xc0104d08, &(0x7f0000000280)="2ca8aa4882") 385.647131ms ago: executing program 6 (id=2402): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x80201) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0xff, 0x52, 0x0, 'queue0\x00'}) poll(&(0x7f0000000080)=[{r0, 0x81}], 0x1, 0x2000009d) write$sndseq(r0, &(0x7f0000000000)=[{0x84, 0x77, 0x0, 0x0, @tick, {}, {}, @raw32={[0x2600]}}], 0xffc8) 373.806231ms ago: executing program 4 (id=2403): syz_clone3(&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, {0x3d}, 0x0, 0x0, 0x0, 0x0}, 0x58) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='$'], 0x24}, 0x1, 0x0, 0x0, 0x20008000}, 0x20000008) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) listns(&(0x7f0000000080)={0x20, 0x0, 0xa, 0x80, 0x0, 0xffffffffffffffff}, 0x0, 0xf4240, 0x0) 355.346112ms ago: executing program 4 (id=2404): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f0000000080)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="62a02a3a340977720a89"], 0xa) 340.655932ms ago: executing program 4 (id=2405): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000680)=ANY=[@ANYBLOB="14000000100001000000000000b890c1a000000a80000000160a01030000000000000000020000000900020073797a30000000000900010073797a30000000005400038008000240000000000800014000000000400003801400010076657468315f746f5f6272696467650014000100776732000000000000000000000000001400010076657468305f746f5f7465616d00000014000000110001"], 0xa8}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000740)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a30000000180a3f6d6f578dbe9c8b000002000000040003800900020073797a30000000000900010073797a300000000014000000020a010100000000000000000000000614000000110001"], 0x6c}}, 0x880) 324.609513ms ago: executing program 2 (id=2406): mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1000, 0x0) r0 = epoll_create1(0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40042, 0x1) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x2000001, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 316.826033ms ago: executing program 4 (id=2407): syz_mount_image$vfat(&(0x7f00000005c0), &(0x7f0000000180)='./file1\x00', 0x400, &(0x7f0000000280)=ANY=[], 0xf9, 0x1213, &(0x7f0000000600)="$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r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) ftruncate(r0, 0x8008976) write$cgroup_subtree(r0, 0x0, 0x32600) 627.11µs ago: executing program 4 (id=2408): syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000800)='./file0\x00', 0x2204806, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0xba, 0x69f, &(0x7f0000000f00)="$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") r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000e40)=ANY=[@ANYBLOB="d0040000", @ANYRES16=r1, @ANYBLOB="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"], 0x4d0}, 0x1, 0x0, 0x0, 0x24008000}, 0x8040) 0s ago: executing program 5 (id=2409): r0 = syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r1, &(0x7f0000001640)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)=""/4096, 0x1e28}, {&(0x7f00000000c0)=""/250, 0x468}], 0x2, 0x0, 0xd64}}], 0x300, 0x34000, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x14, r0, 0xfaac4106a1b87a7, 0x70bd27, 0x1, {0xb}}, 0x14}, 0x1, 0x0, 0x0, 0x8814}, 0x880) kernel console output (not intermixed with test programs): audit: type=1400 audit(1786393361.803:442): avc: denied { open } for pid=4824 comm="syz.2.529" path="/dev/virtual_nci" dev="devtmpfs" ino=132 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 48.706345][ T28] audit: type=1400 audit(1786393361.823:443): avc: denied { create } for pid=4825 comm="syz.0.531" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 48.731461][ T28] audit: type=1400 audit(1786393361.823:444): avc: denied { write } for pid=4825 comm="syz.0.531" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 48.767453][ T28] audit: type=1400 audit(1786393361.913:445): avc: denied { bind } for pid=4838 comm="syz.4.534" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 48.787771][ T28] audit: type=1400 audit(1786393361.913:446): avc: denied { connect } for pid=4838 comm="syz.4.534" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 48.859253][ T28] audit: type=1400 audit(1786393361.913:447): avc: denied { write } for pid=4838 comm="syz.4.534" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 48.969302][ T4863] loop4: detected capacity change from 0 to 256 [ 49.019368][ T28] audit: type=1400 audit(1786393362.163:448): avc: denied { getopt } for pid=4862 comm="syz.4.545" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 49.043275][ T4866] loop0: detected capacity change from 0 to 2048 [ 49.080525][ T4866] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000900 r/w without journal. Quota mode: none. [ 49.112031][ T4866] EXT4-fs (loop0): shut down requested (2) [ 49.124297][ T28] audit: type=1400 audit(1786393362.263:449): avc: denied { remount } for pid=4864 comm="syz.0.547" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 49.169475][ T4887] gretap0: entered promiscuous mode [ 49.170787][ T3296] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000900. [ 49.185979][ T4887] netlink: 8 bytes leftover after parsing attributes in process `syz.1.552'. [ 49.195292][ T4887] gretap0: left promiscuous mode [ 49.246477][ T4897] netlink: 24 bytes leftover after parsing attributes in process `syz.1.556'. [ 49.290266][ T4901] tipc: Started in network mode [ 49.298360][ T4901] tipc: Node identity ac14140f, cluster identity 4711 [ 49.330795][ T4901] tipc: Enabled bearer , priority 10 [ 49.494976][ T4921] set_capacity_and_notify: 1 callbacks suppressed [ 49.494994][ T4921] loop4: detected capacity change from 0 to 1024 [ 49.548766][ T4921] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 49.629014][ T4932] netlink: 56 bytes leftover after parsing attributes in process `syz.0.572'. [ 49.641014][ T4215] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.679812][ T40] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 49.762008][ T40] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 49.790389][ T4948] loop2: detected capacity change from 0 to 256 [ 49.826996][ T4944] loop0: detected capacity change from 0 to 8192 [ 49.839254][ T40] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 49.859970][ T4944] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 49.943577][ T40] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 50.083165][ T40] bridge_slave_1: left allmulticast mode [ 50.089318][ T40] bridge_slave_1: left promiscuous mode [ 50.100721][ T40] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.117603][ T40] bridge_slave_0: left allmulticast mode [ 50.123438][ T40] bridge_slave_0: left promiscuous mode [ 50.129405][ T40] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.198587][ T4981] program syz.0.591 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 50.236572][ T4983] loop2: detected capacity change from 0 to 2048 [ 50.255461][ T4987] loop4: detected capacity change from 0 to 256 [ 50.287232][ T4983] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.302833][ T40] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 50.311705][ T4983] ext4 filesystem being mounted at /112/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 50.324631][ T40] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 50.338232][ T40] bond0 (unregistering): Released all slaves [ 50.346860][ T40] bond1 (unregistering): Released all slaves [ 50.426748][ T40] hsr_slave_0: left promiscuous mode [ 50.432735][ T5001] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.592: bg 0: block 345: padding at end of block bitmap is not set [ 50.453561][ T40] hsr_slave_1: left promiscuous mode [ 50.456428][ T5001] EXT4-fs (loop2): Remounting filesystem read-only [ 50.466190][ T3426] EXT4-fs warning (device loop2): ext4_convert_unwritten_extents:5075: inode #15: block 15: len 1: ext4_ext_map_blocks returned -30 [ 50.480005][ T4983] EXT4-fs warning (device loop2): ext4_es_cache_extent:1082: inode #15: comm syz.2.592: ES cache extent failed: add [15,1,127,0x1] conflict with existing [15,1,127,0x12] [ 50.480005][ T4983] [ 50.481681][ T40] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 50.530145][ T40] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 50.547420][ T40] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 50.555524][ T40] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 50.561615][ T3294] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.582461][ T40] veth1_macvtap: left promiscuous mode [ 50.591583][ T40] veth0_macvtap: left promiscuous mode [ 50.599424][ T40] veth1_vlan: left promiscuous mode [ 50.604946][ T40] veth0_vlan: left promiscuous mode [ 50.614141][ T4999] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 50.626993][ T4999] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 50.728899][ T40] team0 (unregistering): Port device team_slave_1 removed [ 50.739988][ T40] team0 (unregistering): Port device team_slave_0 removed [ 50.778847][ T3339] tipc: Node number set to 2886997007 [ 50.786796][ T3019] 8021q: adding VLAN 0 to HW filter on device eth1 [ 50.910873][ T4945] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.927229][ T4945] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.941855][ T4945] bridge_slave_0: entered allmulticast mode [ 50.948978][ T4945] bridge_slave_0: entered promiscuous mode [ 50.956303][ T4945] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.963571][ T4945] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.970901][ T4945] bridge_slave_1: entered allmulticast mode [ 50.977424][ T4945] bridge_slave_1: entered promiscuous mode [ 50.984790][ T3019] 8021q: adding VLAN 0 to HW filter on device eth2 [ 51.004394][ T4945] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 51.015128][ T4945] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 51.035276][ T4945] team0: Port device team_slave_0 added [ 51.042474][ T4945] team0: Port device team_slave_1 added [ 51.058946][ T4945] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 51.066114][ T4945] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 51.092527][ T4945] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 51.103853][ T4945] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 51.110877][ T4945] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 51.137398][ T4945] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 51.218286][ T4945] hsr_slave_0: entered promiscuous mode [ 51.245593][ T4945] hsr_slave_1: entered promiscuous mode [ 51.266427][ T4945] debugfs: 'hsr0' already exists in 'hsr' [ 51.279424][ T4945] Cannot create hsr debugfs directory [ 51.372286][ T3019] 8021q: adding VLAN 0 to HW filter on device eth4 [ 51.470115][ T4945] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 51.508966][ T4945] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 51.520591][ T5078] loop2: detected capacity change from 0 to 512 [ 51.527973][ T4945] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 51.541340][ T5079] loop0: detected capacity change from 0 to 1024 [ 51.543826][ T4945] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 51.567419][ T5078] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 51.590706][ T4945] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 51.601328][ T5079] EXT4-fs: inline encryption not supported [ 51.607022][ T5078] ext4 filesystem being mounted at /114/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 51.618026][ T5079] EXT4-fs: Ignoring removed bh option [ 51.635113][ T5079] EXT4-fs (loop0): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 51.660861][ T4945] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 51.672484][ T4945] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 51.686324][ T5079] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 51.702797][ T3294] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.703496][ T4945] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 51.755063][ T3019] 8021q: adding VLAN 0 to HW filter on device eth3 [ 51.782276][ T4945] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.789391][ T4945] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.796800][ T4945] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.803982][ T4945] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.817246][ T3296] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.833463][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.856307][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.891259][ T5116] loop0: detected capacity change from 0 to 512 [ 51.902140][ T5110] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 51.907479][ T5116] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 51.940045][ T4945] 8021q: adding VLAN 0 to HW filter on device bond0 [ 51.942268][ T5116] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 51.970049][ T5116] EXT4-fs (loop0): 1 truncate cleaned up [ 51.977666][ T5116] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 51.989938][ T4945] 8021q: adding VLAN 0 to HW filter on device team0 [ 52.007919][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.015025][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.054007][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.061138][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.171039][ T3296] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.191533][ T5140] tipc: Enabling of bearer rejected, already enabled [ 52.355812][ T4945] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 52.471597][ T5182] program syz.3.637 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 52.621394][ T4945] veth0_vlan: entered promiscuous mode [ 52.633767][ T5206] netlink: 208 bytes leftover after parsing attributes in process `syz.2.646'. [ 52.659023][ T4945] veth1_vlan: entered promiscuous mode [ 52.685228][ T4945] veth0_macvtap: entered promiscuous mode [ 52.703403][ T4945] veth1_macvtap: entered promiscuous mode [ 52.718916][ T4945] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 52.738899][ T4945] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 52.803901][ T3426] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.817716][ T3426] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.835372][ T3426] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.873923][ T3426] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.951638][ T5219] loop2: detected capacity change from 0 to 1024 [ 52.963259][ T5219] EXT4-fs: Ignoring removed bh option [ 52.984586][ T5219] EXT4-fs: Ignoring removed oldalloc option [ 52.994307][ T5219] EXT4-fs: Ignoring removed nobh option [ 53.007108][ T5219] EXT4-fs (loop2): bad geometry: bigalloc file system with non-zero first_data_block [ 53.007108][ T5219] [ 53.072355][ T5232] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 53.098756][ T5236] loop2: detected capacity change from 0 to 512 [ 53.118741][ T5236] EXT4-fs: Ignoring removed nobh option [ 53.132843][ T5236] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 53.169495][ T5236] EXT4-fs warning (device loop2): ext4_expand_extra_isize_ea:2860: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 53.188972][ T5236] EXT4-fs (loop2): 1 truncate cleaned up [ 53.195301][ T5236] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 53.200651][ T5246] pimreg: tun_chr_ioctl cmd 1074812118 [ 53.228429][ T3294] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.393731][ T5268] sg_write: data in/out 355776/136 bytes for SCSI command 0x0-- guessing data in; [ 53.393731][ T5268] program syz.0.672 not setting count and/or reply_len properly [ 53.445719][ T5274] netlink: 24 bytes leftover after parsing attributes in process `syz.2.674'. [ 53.472679][ T5274] netlink: 24 bytes leftover after parsing attributes in process `syz.2.674'. [ 53.505596][ T5282] veth0_macvtap: left promiscuous mode [ 53.521370][ T5280] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 53.536634][ T5280] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 53.715785][ T5309] netlink: 4 bytes leftover after parsing attributes in process `syz.0.692'. [ 53.734730][ T5309] netlink: 4 bytes leftover after parsing attributes in process `syz.0.692'. [ 53.748460][ T28] kauditd_printk_skb: 59 callbacks suppressed [ 53.748477][ T28] audit: type=1400 audit(1786393366.893:509): avc: denied { connect } for pid=5312 comm="syz.5.694" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 53.788658][ T5309] netlink: 4 bytes leftover after parsing attributes in process `syz.0.692'. [ 53.814163][ T28] audit: type=1400 audit(1786393366.893:510): avc: denied { read } for pid=5312 comm="syz.5.694" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 54.154818][ T5344] netlink: 4 bytes leftover after parsing attributes in process `syz.0.707'. [ 54.166810][ T28] audit: type=1326 audit(1786393367.313:511): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5337 comm="syz.3.715" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f668ba8e0d9 code=0x0 [ 54.393377][ T5368] netlink: 24 bytes leftover after parsing attributes in process `syz.5.719'. [ 54.556549][ T28] audit: type=1400 audit(1786393367.703:512): avc: denied { accept } for pid=5383 comm="syz.5.727" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 54.663120][ T5391] netlink: 4 bytes leftover after parsing attributes in process `syz.3.730'. [ 54.883233][ T28] audit: type=1400 audit(1786393368.033:513): avc: denied { create } for pid=5420 comm="syz.0.744" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 54.911796][ T28] audit: type=1400 audit(1786393368.053:514): avc: denied { bind } for pid=5420 comm="syz.0.744" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 55.010088][ T28] audit: type=1400 audit(1786393368.153:515): avc: denied { write } for pid=5432 comm="syz.3.750" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 55.081305][ T28] audit: type=1400 audit(1786393368.193:516): avc: denied { read } for pid=5435 comm="syz.2.752" path="socket:[11862]" dev="sockfs" ino=11862 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 55.151521][ T28] audit: type=1400 audit(1786393368.213:517): avc: denied { sqpoll } for pid=5439 comm="syz.0.754" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 55.180178][ T28] audit: type=1400 audit(1786393368.253:518): avc: denied { nlmsg_read } for pid=5435 comm="syz.2.752" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 55.209641][ T5457] netlink: 'syz.5.759': attribute type 9 has an invalid length. [ 55.219232][ T5457] netlink: 379 bytes leftover after parsing attributes in process `syz.5.759'. [ 55.321374][ T5469] set_capacity_and_notify: 2 callbacks suppressed [ 55.321404][ T5469] loop3: detected capacity change from 0 to 2048 [ 55.337780][ T5475] program syz.5.768 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 55.376596][ T5469] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 55.433753][ T3302] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 56.134752][ T5545] loop4: detected capacity change from 0 to 164 [ 56.231646][ T5541] loop5: detected capacity change from 0 to 8192 [ 56.253969][ T5541] FAT-fs (loop5): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 56.449192][ T5564] team0: No ports can be present during mode change [ 56.522362][ T5575] loop3: detected capacity change from 0 to 512 [ 56.541635][ T5579] loop4: detected capacity change from 0 to 256 [ 56.867590][ T5618] sock: sock_set_timeout: `syz.4.833' (pid 5618) tries to set negative timeout [ 56.977396][ T5625] syz.2.836 (5625) used greatest stack depth: 9664 bytes left [ 57.238675][ T5652] netlink: 68 bytes leftover after parsing attributes in process `syz.4.847'. [ 57.366205][ T5670] netlink: 'syz.5.857': attribute type 1 has an invalid length. [ 57.396240][ T5670] netlink: 8 bytes leftover after parsing attributes in process `syz.5.857'. [ 57.406423][ T5661] loop0: detected capacity change from 0 to 8192 [ 57.428312][ T5661] bio_check_eod: 18 callbacks suppressed [ 57.428329][ T5661] syz.0.853: attempt to access beyond end of device [ 57.428329][ T5661] loop0: rw=8390657, sector=57847, nr_sectors = 1 limit=8192 [ 57.449284][ T5661] Buffer I/O error on dev loop0, logical block 57847, lost async page write [ 57.472056][ T5679] netdevsim netdevsim4 netdevsim0: entered allmulticast mode [ 57.486866][ T5682] loop3: detected capacity change from 0 to 512 [ 57.496168][ T5684] loop2: detected capacity change from 0 to 256 [ 57.506314][ T5682] FAT-fs (loop3): Invalid FSINFO signature: 0x41613352, 0x61417272 (sector = 1) [ 57.619256][ T5692] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 57.633579][ T5682] syz.3.861: attempt to access beyond end of device [ 57.633579][ T5682] loop3: rw=2049, sector=528, nr_sectors = 32 limit=512 [ 57.647281][ T5692] syzkaller1: linktype set to 825 [ 57.652201][ T5682] syz.3.861: attempt to access beyond end of device [ 57.652201][ T5682] loop3: rw=2049, sector=592, nr_sectors = 32 limit=512 [ 57.672845][ T5682] syz.3.861: attempt to access beyond end of device [ 57.672845][ T5682] loop3: rw=2049, sector=656, nr_sectors = 32 limit=512 [ 57.676013][ T5699] loop2: detected capacity change from 0 to 512 [ 57.688342][ T5682] syz.3.861: attempt to access beyond end of device [ 57.688342][ T5682] loop3: rw=2049, sector=720, nr_sectors = 32 limit=512 [ 57.715328][ T5682] syz.3.861: attempt to access beyond end of device [ 57.715328][ T5682] loop3: rw=2049, sector=784, nr_sectors = 32 limit=512 [ 57.729287][ T5682] syz.3.861: attempt to access beyond end of device [ 57.729287][ T5682] loop3: rw=2049, sector=848, nr_sectors = 32 limit=512 [ 57.749553][ T5682] syz.3.861: attempt to access beyond end of device [ 57.749553][ T5682] loop3: rw=2049, sector=912, nr_sectors = 32 limit=512 [ 57.783779][ T5682] syz.3.861: attempt to access beyond end of device [ 57.783779][ T5682] loop3: rw=2049, sector=976, nr_sectors = 32 limit=512 [ 57.808164][ T5682] syz.3.861: attempt to access beyond end of device [ 57.808164][ T5682] loop3: rw=2049, sector=1040, nr_sectors = 32 limit=512 [ 57.910362][ T5720] netlink: 'syz.0.880': attribute type 2 has an invalid length. [ 57.949795][ T5722] netlink: 4 bytes leftover after parsing attributes in process `syz.0.883'. [ 57.964590][ T30] FAT-fs (loop3): Invalid FSINFO signature: 0x41613352, 0x61417272 (sector = 1) [ 57.973957][ T5722] macvtap1: entered allmulticast mode [ 57.983798][ T5722] bridge0: entered allmulticast mode [ 57.995390][ T5722] bridge0: entered promiscuous mode [ 58.007454][ T5722] bridge0: port 3(macvtap1) entered blocking state [ 58.015684][ T5722] bridge0: port 3(macvtap1) entered disabled state [ 58.063145][ T5722] bridge0: left allmulticast mode [ 58.096004][ T3396] bridge0: left promiscuous mode [ 58.105400][ T5744] loop2: detected capacity change from 0 to 128 [ 58.452079][ T5791] tipc: Started in network mode [ 58.461827][ T5791] tipc: Node identity aaaaaaaaaaaa, cluster identity 4711 [ 58.481159][ T5791] tipc: Enabled bearer , priority 0 [ 58.490808][ T5795] program syz.5.908 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 58.495637][ T5794] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 58.518630][ T9] team_slave_0: entered promiscuous mode [ 58.524356][ T9] team_slave_1: entered promiscuous mode [ 58.542614][ T5800] netlink: 8 bytes leftover after parsing attributes in process `syz.2.910'. [ 58.654973][ T5808] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 58.674962][ T5808] ext4 filesystem being mounted at /203/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 58.746978][ T5823] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.915: bg 0: block 345: padding at end of block bitmap is not set [ 58.761467][ T5823] EXT4-fs (loop3): Remounting filesystem read-only [ 58.768389][ T46] EXT4-fs warning (device loop3): ext4_convert_unwritten_extents:5075: inode #15: block 15: len 1: ext4_ext_map_blocks returned -30 [ 58.819508][ T3302] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 58.923677][ T5837] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 59.223581][ T5854] netlink: 4 bytes leftover after parsing attributes in process `syz.3.934'. [ 59.410325][ T5852] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 59.418960][ T5852] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 59.576945][ T5877] FAT-fs (loop5): Invalid FSINFO signature: 0x41613352, 0x61417272 (sector = 1) [ 59.593179][ T3396] tipc: Node number set to 43690 [ 59.725944][ T30] FAT-fs (loop5): Invalid FSINFO signature: 0x41613352, 0x61417272 (sector = 1) [ 59.910538][ T5896] netlink: 'syz.5.954': attribute type 4 has an invalid length. [ 60.014587][ T28] kauditd_printk_skb: 47 callbacks suppressed [ 60.014603][ T28] audit: type=1400 audit(1786393373.163:566): avc: denied { read append } for pid=5903 comm="syz.5.958" name="ptp0" dev="devtmpfs" ino=246 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 60.018142][ T5904] netlink: 228 bytes leftover after parsing attributes in process `syz.5.958'. [ 60.021554][ T28] audit: type=1400 audit(1786393373.163:567): avc: denied { open } for pid=5903 comm="syz.5.958" path="/dev/ptp0" dev="devtmpfs" ino=246 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 60.139225][ T5907] device-mapper: ioctl: Invalid ioctl structure: name c, dev 2 [ 60.235408][ T5920] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 60.250014][ T28] audit: type=1400 audit(1786393373.383:568): avc: denied { getopt } for pid=5921 comm="syz.0.967" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 60.261986][ T5924] netlink: 24 bytes leftover after parsing attributes in process `syz.4.968'. [ 60.303271][ T5920] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 60.328498][ T5920] ext4 filesystem being mounted at /73/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 60.479987][ T4945] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 60.664717][ T5968] set_capacity_and_notify: 5 callbacks suppressed [ 60.664793][ T5968] loop5: detected capacity change from 0 to 1024 [ 60.695009][ T5974] loop3: detected capacity change from 0 to 512 [ 60.706115][ T5968] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 60.740519][ T5974] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 60.746581][ T28] audit: type=1400 audit(1786393373.883:569): avc: denied { write } for pid=5967 comm="syz.5.987" name="file0" dev="loop5" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 60.774849][ T28] audit: type=1400 audit(1786393373.883:570): avc: denied { write } for pid=5967 comm="syz.5.987" name="file0" dev="loop5" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 60.800496][ T28] audit: type=1400 audit(1786393373.943:571): avc: denied { write } for pid=5973 comm="syz.3.990" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 60.824349][ T4945] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 60.846338][ T28] audit: type=1400 audit(1786393373.943:572): avc: denied { map } for pid=5973 comm="syz.3.990" path="/224/file1/file2" dev="loop3" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 60.884073][ T28] audit: type=1400 audit(1786393373.943:573): avc: denied { execute } for pid=5973 comm="syz.3.990" path="/224/file1/file2" dev="loop3" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 60.909201][ T28] audit: type=1400 audit(1786393373.963:574): avc: denied { ioctl } for pid=5983 comm="syz.4.993" path="/dev/rtc0" dev="devtmpfs" ino=244 ioctlcmd=0x7013 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 60.990037][ T28] audit: type=1400 audit(1786393374.133:575): avc: denied { ioctl } for pid=5992 comm="syz.2.1006" path="socket:[12894]" dev="sockfs" ino=12894 ioctlcmd=0x8918 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 60.992013][ T3302] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 61.180296][ T6011] loop3: detected capacity change from 0 to 1024 [ 61.190707][ T6011] EXT4-fs: Ignoring removed orlov option [ 61.206936][ T6011] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 61.316477][ T3302] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 61.473930][ T6041] netlink: 24 bytes leftover after parsing attributes in process `syz.3.1018'. [ 61.503781][ T6041] netlink: 24 bytes leftover after parsing attributes in process `syz.3.1018'. [ 61.597501][ T6060] loop0: detected capacity change from 0 to 512 [ 61.616318][ T6060] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 61.630906][ T6060] ext4 filesystem being mounted at /216/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 61.703365][ T6069] loop4: detected capacity change from 0 to 1024 [ 61.710892][ T6069] EXT4-fs: Ignoring removed oldalloc option [ 61.735884][ T3296] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 61.752213][ T6069] EXT4-fs (loop4): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 61.769583][ T6069] ext4 filesystem being mounted at /134/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 61.785719][ T6069] EXT4-fs error (device loop4): ext4_map_blocks:833: inode #15: block 3: comm syz.4.1029: lblock 3 mapped to illegal pblock 3 (length 3) [ 61.802514][ T6069] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 3 with max blocks 3 with error 117 [ 61.824570][ T6069] EXT4-fs (loop4): This should not happen!! Data will be lost [ 61.824570][ T6069] [ 61.836651][ T6082] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.1029: bg 0: block 112: padding at end of block bitmap is not set [ 61.869366][ T3426] EXT4-fs error (device loop4): ext4_map_blocks:833: inode #15: block 8: comm kworker/u8:7: lblock 8 mapped to illegal pblock 8 (length 4) [ 61.884368][ T3426] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 8 with max blocks 4 with error 117 [ 61.897050][ T3426] EXT4-fs (loop4): This should not happen!! Data will be lost [ 61.897050][ T3426] [ 61.907616][ T3426] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 16 with max blocks 52 with error 28 [ 61.920537][ T3426] EXT4-fs (loop4): This should not happen!! Data will be lost [ 61.920537][ T3426] [ 61.930378][ T3426] EXT4-fs (loop4): Total free blocks count 0 [ 61.936990][ T3426] EXT4-fs (loop4): Free/Dirty block details [ 61.943375][ T3426] EXT4-fs (loop4): free_blocks=0 [ 61.948682][ T4215] EXT4-fs warning (device loop4): ext4_evict_inode:195: inode #15: comm syz-executor: data will be lost [ 62.026261][ T6094] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1039'. [ 62.050829][ T6094] netlink: 'syz.3.1039': attribute type 1 has an invalid length. [ 62.063703][ T6094] netlink: 'syz.3.1039': attribute type 2 has an invalid length. [ 62.075410][ T6098] A link change request failed with some changes committed already. Interface eth0 may have been left with an inconsistent configuration, please check. [ 62.245318][ T6123] netlink: 14 bytes leftover after parsing attributes in process `syz.4.1048'. [ 62.255096][ T6123] openvswitch: netlink: Message has 6 unknown bytes. [ 62.312318][ T6133] veth0_macvtap: left promiscuous mode [ 62.343464][ T6138] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1053'. [ 62.376821][ T6140] loop3: detected capacity change from 0 to 256 [ 62.443938][ T6146] loop3: detected capacity change from 0 to 128 [ 62.478600][ T6150] usbcore.quirks: string doesn't fit in 127 chars. [ 62.604215][ T6170] loop4: detected capacity change from 0 to 256 [ 62.627957][ T6170] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 62.651971][ T6170] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 62.851684][ T6206] netlink: 24 bytes leftover after parsing attributes in process `syz.4.1077'. [ 63.128566][ T6239] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 63.160153][ T6239] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 63.168637][ T6241] loop3: detected capacity change from 0 to 1024 [ 63.179059][ T6241] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 63.191076][ T6241] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 63.201391][ T6241] JBD2: no valid journal superblock found [ 63.211810][ T6241] EXT4-fs (loop3): Could not load journal inode [ 63.306368][ T6257] loop3: detected capacity change from 0 to 256 [ 63.630039][ T6279] syz.3.1105 (6279) used greatest stack depth: 9328 bytes left [ 63.916187][ T6321] netlink: 'syz.2.1118': attribute type 9 has an invalid length. [ 63.936099][ T6321] netlink: 379 bytes leftover after parsing attributes in process `syz.2.1118'. [ 64.125803][ T6336] ISOFS: unable to read i-node block [ 64.133770][ T6336] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 64.146697][ T6338] program syz.0.1125 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 64.821228][ T6419] Falling back ldisc for ttyS3. [ 64.892079][ T6430] FAT-fs (loop5): Invalid FSINFO signature: 0x00fffff8, 0x00000000 (sector = 1) [ 65.035894][ T6442] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1172'. [ 65.057595][ T28] kauditd_printk_skb: 25 callbacks suppressed [ 65.057630][ T28] audit: type=1326 audit(1786393378.203:601): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6445 comm="syz.4.1176" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f66f6f7e0d9 code=0x7ffc0000 [ 65.108232][ T28] audit: type=1326 audit(1786393378.203:602): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6445 comm="syz.4.1176" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f66f6f7e0d9 code=0x7ffc0000 [ 65.169361][ T6455] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 65.186961][ T28] audit: type=1326 audit(1786393378.233:603): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6445 comm="syz.4.1176" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f66f6f7e0d9 code=0x7ffc0000 [ 65.231654][ T28] audit: type=1326 audit(1786393378.233:604): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6445 comm="syz.4.1176" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f66f6f7e0d9 code=0x7ffc0000 [ 65.276679][ T28] audit: type=1326 audit(1786393378.233:605): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6445 comm="syz.4.1176" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=83 compat=0 ip=0x7f66f6f7e0d9 code=0x7ffc0000 [ 65.320397][ T28] audit: type=1326 audit(1786393378.233:606): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6445 comm="syz.4.1176" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f66f6f7e0d9 code=0x7ffc0000 [ 65.357996][ T28] audit: type=1326 audit(1786393378.233:607): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6445 comm="syz.4.1176" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f66f6f7e0d9 code=0x7ffc0000 [ 65.397927][ T28] audit: type=1326 audit(1786393378.233:608): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6445 comm="syz.4.1176" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f66f6f7e0d9 code=0x7ffc0000 [ 65.470549][ T28] audit: type=1326 audit(1786393378.233:609): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6445 comm="syz.4.1176" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=84 compat=0 ip=0x7f66f6f7e0d9 code=0x7ffc0000 [ 65.524806][ T28] audit: type=1326 audit(1786393378.233:610): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6445 comm="syz.4.1176" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f66f6f7e0d9 code=0x7ffc0000 [ 65.568194][ T6485] netlink: 68 bytes leftover after parsing attributes in process `syz.3.1193'. [ 65.689907][ T6501] program syz.4.1199 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 65.727445][ T6500] netlink: 'syz.3.1198': attribute type 83 has an invalid length. [ 65.801257][ T6509] set_capacity_and_notify: 3 callbacks suppressed [ 65.801273][ T6509] loop3: detected capacity change from 0 to 512 [ 65.863322][ T6509] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 65.867575][ T6518] loop4: detected capacity change from 0 to 256 [ 65.898641][ T6509] ext4 filesystem being mounted at /271/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 65.948275][ T6509] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:4222: comm syz.3.1203: Allocating blocks 44-115 which overlap fs metadata [ 65.993987][ T6526] netlink: 'syz.4.1210': attribute type 21 has an invalid length. [ 66.022627][ T6526] IPv6: NLM_F_CREATE should be specified when creating new route [ 66.035748][ T6526] IPv6: Can't replace route, no match found [ 66.056309][ T3302] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 66.250725][ T6554] loop5: detected capacity change from 0 to 512 [ 66.272512][ T6554] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 66.292268][ T6554] EXT4-fs (loop5): 1 truncate cleaned up [ 66.298709][ T6554] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 66.336765][ T4945] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 66.508335][ T6573] loop0: detected capacity change from 0 to 2048 [ 66.545845][ T6573] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 66.574268][ T3427] Process accounting resumed [ 66.583773][ T40] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 66.615445][ T40] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 66.681057][ T40] EXT4-fs (loop0): This should not happen!! Data will be lost [ 66.681057][ T40] [ 66.716738][ T40] EXT4-fs (loop0): Total free blocks count 0 [ 66.722771][ T40] EXT4-fs (loop0): Free/Dirty block details [ 66.729222][ T40] EXT4-fs (loop0): free_blocks=2415919104 [ 66.734995][ T40] EXT4-fs (loop0): dirty_blocks=32 [ 66.740123][ T40] EXT4-fs (loop0): Block reservation details [ 66.752308][ T40] EXT4-fs (loop0): i_reserved_data_blocks=2 [ 66.764451][ T40] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 510 with max blocks 1 with error 28 [ 66.828888][ T6598] loop2: detected capacity change from 0 to 128 [ 66.866060][ T3296] EXT4-fs warning (device loop0): ext4_evict_inode:195: inode #15: comm syz-executor: data will be lost [ 66.878560][ T6598] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 67.275390][ T6618] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1249'. [ 67.323030][ T6623] netlink: 'syz.4.1251': attribute type 2 has an invalid length. [ 67.333186][ T6621] loop0: detected capacity change from 0 to 256 [ 67.351025][ T6621] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 67.426332][ T6631] netlink: 20 bytes leftover after parsing attributes in process `syz.4.1252'. [ 67.442430][ T40] Bluetooth: hci0: Frame reassembly failed (-84) [ 67.556014][ T6642] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 67.579261][ T9] team_slave_0: entered promiscuous mode [ 67.585028][ T9] team_slave_1: entered promiscuous mode [ 67.690859][ T6650] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1263'. [ 67.936186][ T6668] loop4: detected capacity change from 0 to 512 [ 67.968020][ T6668] EXT4-fs error (device loop4): ext4_orphan_get:1399: inode #15: comm syz.4.1271: inode has both inline data and extents flags [ 67.981330][ T6668] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 67.981448][ T6668] EXT4-fs error (device loop4): ext4_orphan_get:1404: comm syz.4.1271: couldn't read orphan inode 15 (err -117) [ 67.990598][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 67.990639][ C1] EXT4-fs (loop4): initial error at time 1786393381: ext4_orphan_get:1399: inode 15 [ 67.990683][ C1] EXT4-fs (loop4): last error at time 1786393381: ext4_orphan_get:1399: inode 15 [ 68.028367][ T6668] loop4: lost filesystem error report for type 5 error -117 [ 68.033850][ T6668] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 68.124306][ T4215] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.315806][ T6689] netlink: 'syz.3.1279': attribute type 2 has an invalid length. [ 69.002789][ T6698] tipc: Started in network mode [ 69.017873][ T6698] tipc: Node identity aaaaaaaaaaaa, cluster identity 4711 [ 69.038145][ T6698] tipc: Enabled bearer , priority 0 [ 69.074070][ T6700] loop3: detected capacity change from 0 to 512 [ 69.128534][ T6700] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 69.153167][ T6700] ext4 filesystem being mounted at /291/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 69.181231][ T3302] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.237843][ T6717] device-mapper: ioctl: Invalid ioctl structure: name c, dev 2 [ 69.294612][ T6721] device-mapper: ioctl: dm_ctl_ioctl: unknown command 0xc138fd32 [ 69.348902][ T6719] loop4: detected capacity change from 0 to 512 [ 69.375606][ T6719] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -2 [ 69.389791][ T6729] program syz.3.1296 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 69.407527][ T6731] netlink: 144 bytes leftover after parsing attributes in process `syz.5.1297'. [ 69.419232][ T6719] EXT4-fs error (device loop4): ext4_get_branch:178: inode #13: block 1024: comm syz.4.1292: invalid block [ 69.441192][ T6719] loop4: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 69.443079][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 69.458642][ C1] EXT4-fs (loop4): initial error at time 1786393382: ext4_get_branch:178: inode 13: block 1024 [ 69.469024][ C1] EXT4-fs (loop4): last error at time 1786393382: ext4_get_branch:178: inode 13: block 1024 [ 69.480407][ T6719] EXT4-fs (loop4): Remounting filesystem read-only [ 69.492031][ T6719] EXT4-fs (loop4): 1 truncate cleaned up [ 69.506486][ T3726] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 69.543956][ T6719] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 69.568113][ T6738] loop2: detected capacity change from 0 to 1024 [ 69.595137][ T4215] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.612802][ T6738] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 69.709415][ T3294] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.744504][ T6747] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 69.787335][ T6757] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 69.800802][ T4215] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.868317][ T4945] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.027222][ T6785] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (40000) [ 70.106642][ T28] kauditd_printk_skb: 142 callbacks suppressed [ 70.106657][ T28] audit: type=1400 audit(1786393383.253:753): avc: denied { ioctl } for pid=6789 comm="syz.5.1322" path="socket:[15795]" dev="sockfs" ino=15795 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 70.150105][ T6790] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.160437][ T3410] tipc: Node number set to 43690 [ 70.178203][ T6794] EXT4-fs: Ignoring removed orlov option [ 70.184569][ T6794] EXT4-fs: Ignoring removed mblk_io_submit option [ 70.206791][ T28] audit: type=1400 audit(1786393383.353:754): avc: denied { read append } for pid=6795 comm="syz.5.1325" name="autofs" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 70.232088][ T6794] EXT4-fs error (device loop4): ext4_iget_extra_inode:5180: inode #15: comm syz.4.1324: corrupted in-inode xattr: e_value size too large [ 70.246891][ T6794] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 70.247099][ T6794] EXT4-fs error (device loop4): ext4_orphan_get:1404: comm syz.4.1324: couldn't read orphan inode 15 (err -117) [ 70.256028][ T28] audit: type=1400 audit(1786393383.353:755): avc: denied { open } for pid=6795 comm="syz.5.1325" path="/dev/autofs" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 70.256310][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 70.279758][ T28] audit: type=1400 audit(1786393383.353:756): avc: denied { ioctl } for pid=6795 comm="syz.5.1325" path="/dev/autofs" dev="devtmpfs" ino=91 ioctlcmd=0x937e scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 70.291532][ C1] EXT4-fs (loop4): initial error at time 1786393383: ext4_iget_extra_inode:5180: inode 15 [ 70.291580][ C1] EXT4-fs (loop4): last error at time 1786393383: ext4_iget_extra_inode:5180: inode 15 [ 70.342823][ T6794] loop4: lost filesystem error report for type 5 error -117 [ 70.354229][ T6794] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 70.375801][ T28] audit: type=1400 audit(1786393383.523:757): avc: denied { write } for pid=6793 comm="syz.4.1324" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 70.420921][ T28] audit: type=1400 audit(1786393383.523:758): avc: denied { write } for pid=6793 comm="syz.4.1324" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 70.442898][ T28] audit: type=1400 audit(1786393383.523:759): avc: denied { remount } for pid=6793 comm="syz.4.1324" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 70.462488][ T28] audit: type=1400 audit(1786393383.523:760): avc: denied { write } for pid=6793 comm="syz.4.1324" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 70.484478][ T28] audit: type=1400 audit(1786393383.523:761): avc: denied { write } for pid=6793 comm="syz.4.1324" name="bus" dev="loop4" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 70.507528][ T28] audit: type=1400 audit(1786393383.523:762): avc: denied { write } for pid=6793 comm="syz.4.1324" name=131377C5FC35D41454D5D41D29AD1A6029598146E6BE166E41AD0DBD4054033C9F33BBDA8224A2F3D772E7636E48B33CBF708372E8F1B9933EC5127743BE2206209EF02DF9CBF2F6E880D338 dev="loop4" ino=19 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 70.527030][ T3410] kernel write not supported for file /ppp (pid: 3410 comm: kworker/0:6) [ 70.559836][ T4215] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.621879][ T6813] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 70.729317][ T6817] EXT4-fs (loop5): revision level too high, forcing read-only mode [ 70.739554][ T6817] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8842c01c, mo2=0002] [ 70.750960][ T6817] EXT4-fs (loop5): orphan cleanup on readonly fs [ 70.757595][ T6817] EXT4-fs error (device loop5): ext4_orphan_get:1399: inode #13: comm syz.5.1335: iget: bad i_size value: 12154761577498 [ 70.770777][ T6817] loop5: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 70.771066][ T6817] EXT4-fs error (device loop5): ext4_orphan_get:1404: comm syz.5.1335: couldn't read orphan inode 13 (err -117) [ 70.780328][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 70.780354][ C0] EXT4-fs (loop5): initial error at time 1786393383: ext4_orphan_get:1399: inode 13 [ 70.780403][ C0] EXT4-fs (loop5): last error at time 1786393383: ext4_orphan_get:1399: inode 13 [ 70.798194][ T6826] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 70.803399][ T6817] loop5: lost filesystem error report for type 5 error -117 [ 70.834069][ T6828] netlink: 'syz.3.1340': attribute type 4 has an invalid length. [ 70.853487][ T6817] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 70.869164][ T6826] EXT4-fs error (device loop4): ext4_map_blocks:833: inode #3: block 1: comm syz.4.1339: lblock 1 mapped to illegal pblock 1 (length 1) [ 70.892936][ T6826] loop4: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 70.893082][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 70.908695][ C0] EXT4-fs (loop4): initial error at time 1786393384: ext4_map_blocks:833: inode 3: block 1 [ 70.918827][ C0] EXT4-fs (loop4): last error at time 1786393384: ext4_map_blocks:833: inode 3: block 1 [ 70.932601][ T6826] EXT4-fs error (device loop4): ext4_acquire_dquot:7041: comm syz.4.1339: Failed to acquire dquot type 0 [ 70.944465][ T6826] loop4: lost filesystem error report for type 5 error -117 [ 70.944942][ T6826] EXT4-fs error (device loop4): ext4_free_blocks:6718: comm syz.4.1339: Freeing blocks not in datazone - block = 0, count = 4096 [ 70.966119][ T6826] loop4: lost filesystem error report for type 5 error -117 [ 70.966535][ T6826] EXT4-fs error (device loop4): ext4_read_inode_bitmap:141: comm syz.4.1339: Invalid inode bitmap blk 0 in block_group 0 [ 70.975304][ T4945] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.986735][ T6826] loop4: lost filesystem error report for type 5 error -117 [ 70.996157][ T30] EXT4-fs error (device loop4): ext4_map_blocks:791: inode #3: block 1: comm kworker/u8:1: lblock 1 mapped to illegal pblock 1 (length 1) [ 70.997467][ T6826] EXT4-fs error (device loop4) in ext4_free_inode:363: Corrupt filesystem [ 71.005808][ T6837] set_capacity_and_notify: 6 callbacks suppressed [ 71.005824][ T6837] loop2: detected capacity change from 0 to 256 [ 71.034529][ T6826] loop4: lost filesystem error report for type 5 error -117 [ 71.045279][ T6826] EXT4-fs (loop4): 1 orphan inode deleted [ 71.053826][ T30] loop4: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 71.059114][ T30] EXT4-fs error (device loop4): ext4_release_dquot:7077: comm kworker/u8:1: Failed to release dquot type 0 [ 71.063717][ T6837] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 71.068637][ T30] loop4: lost filesystem error report for type 5 error -117 [ 71.118173][ T6826] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 71.210061][ T6826] EXT4-fs error (device loop4): __ext4_get_inode_loc:4886: comm syz.4.1339: Invalid inode table block 18446744069414584321 in block_group 0 [ 71.238776][ T6826] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6435: Corrupt filesystem [ 71.254701][ T6854] netlink: 24 bytes leftover after parsing attributes in process `syz.3.1352'. [ 71.305743][ T4215] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.339916][ T6862] tun0: tun_chr_ioctl cmd 2147767507 [ 71.390510][ T6870] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1361'. [ 71.399759][ T6870] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1361'. [ 71.409209][ T6870] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1361'. [ 71.436915][ T6874] sg_write: data in/out 355776/136 bytes for SCSI command 0x0-- guessing data in; [ 71.436915][ T6874] program syz.4.1362 not setting count and/or reply_len properly [ 71.512411][ T6881] loop4: detected capacity change from 0 to 512 [ 71.539118][ T6881] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 71.621113][ T6892] veth0_macvtap: left promiscuous mode [ 71.685021][ T4215] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.144703][ T6905] loop4: detected capacity change from 0 to 512 [ 72.169647][ T6905] EXT4-fs warning (device loop4): dx_probe:837: inode #2: comm syz.4.1374: Unimplemented hash flags: 0x0001 [ 72.187310][ T6905] EXT4-fs warning (device loop4): dx_probe:934: inode #2: comm syz.4.1374: Corrupt directory, running e2fsck is recommended [ 72.202252][ T6905] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -117 [ 72.212511][ T6905] EXT4-fs error (device loop4): ext4_iget_extra_inode:5180: inode #15: comm syz.4.1374: corrupted in-inode xattr: invalid ea_ino [ 72.226483][ T6905] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 72.227893][ T6905] EXT4-fs error (device loop4): ext4_orphan_get:1404: comm syz.4.1374: couldn't read orphan inode 15 (err -117) [ 72.237064][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 72.237083][ C1] EXT4-fs (loop4): initial error at time 1786393385: ext4_iget_extra_inode:5180: inode 15 [ 72.237125][ C1] EXT4-fs (loop4): last error at time 1786393385: ext4_iget_extra_inode:5180: inode 15 [ 72.275300][ T6905] loop4: lost filesystem error report for type 5 error -117 [ 72.277729][ T6905] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 72.310979][ T6918] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1378'. [ 72.330701][ T6905] EXT4-fs warning (device loop4): dx_probe:837: inode #2: comm syz.4.1374: Unimplemented hash flags: 0x0001 [ 72.353169][ T6905] EXT4-fs warning (device loop4): dx_probe:934: inode #2: comm syz.4.1374: Corrupt directory, running e2fsck is recommended [ 72.400967][ T4215] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.410900][ T6921] usbcore.quirks: string doesn't fit in 127 chars. [ 72.509076][ T6928] netlink: 'syz.2.1383': attribute type 10 has an invalid length. [ 72.908163][ T6970] loop5: detected capacity change from 0 to 512 [ 72.915165][ T6970] EXT4-fs: Ignoring removed nomblk_io_submit option [ 72.923585][ T6970] EXT4-fs (loop5): blocks per group (255) and clusters per group (8192) inconsistent [ 73.349173][ T6996] Format for deleting device is "id" (uint). [ 73.571488][ T7010] loop4: detected capacity change from 0 to 512 [ 73.597778][ T7010] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 73.641744][ T7010] ext4 filesystem being mounted at /242/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 73.726141][ T4215] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.783400][ T7018] netlink: 24 bytes leftover after parsing attributes in process `syz.3.1434'. [ 74.194922][ T7057] loop3: detected capacity change from 0 to 256 [ 74.352457][ T7070] program syz.4.1447 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 74.419585][ T7074] raw_sendmsg: syz.3.1449 forgot to set AF_INET. Fix it! [ 74.934525][ T7120] loop5: detected capacity change from 0 to 1024 [ 74.942552][ T7120] EXT4-fs: Ignoring removed orlov option [ 74.959379][ T7122] loop3: detected capacity change from 0 to 128 [ 74.976947][ T7122] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 74.993185][ T7120] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 75.009233][ T7122] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 75.117867][ T28] kauditd_printk_skb: 102 callbacks suppressed [ 75.117883][ T28] audit: type=1400 audit(1786393388.263:862): avc: denied { write } for pid=7137 comm="syz.4.1478" name="rtc0" dev="devtmpfs" ino=244 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 75.163454][ T4945] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.173971][ T7140] loop3: detected capacity change from 0 to 1024 [ 75.182228][ T7140] EXT4-fs: Ignoring removed orlov option [ 75.210680][ T7140] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 75.229804][ T7146] ip_tables: iptables: counters copy to user failed while replacing table [ 75.245119][ T28] audit: type=1400 audit(1786393388.393:863): avc: denied { write } for pid=7139 comm="syz.3.1480" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 75.300166][ T28] audit: type=1400 audit(1786393388.423:864): avc: denied { append } for pid=7139 comm="syz.3.1480" path="/351/file1/pids.current" dev="loop3" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 75.329013][ T3302] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.383239][ T7152] loop5: detected capacity change from 0 to 2048 [ 75.400059][ T7152] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 75.430014][ T28] audit: type=1400 audit(1786393388.573:865): avc: denied { write } for pid=7151 comm="syz.5.1484" name="/" dev="loop5" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 75.470312][ T4945] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.664515][ T7171] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 75.767415][ T28] audit: type=1400 audit(1786393388.913:866): avc: denied { write } for pid=7170 comm="syz.4.1490" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 75.848335][ T4215] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.888594][ T28] audit: type=1400 audit(1786393389.033:867): avc: denied { read } for pid=7178 comm="syz.4.1494" name="event0" dev="devtmpfs" ino=242 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 75.940862][ T28] audit: type=1400 audit(1786393389.033:868): avc: denied { open } for pid=7178 comm="syz.4.1494" path="/dev/input/event0" dev="devtmpfs" ino=242 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 76.112696][ T28] audit: type=1400 audit(1786393389.253:869): avc: denied { ioctl } for pid=7178 comm="syz.4.1494" 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 [ 76.372010][ T28] audit: type=1400 audit(1786393389.513:870): avc: denied { create } for pid=7182 comm="syz.2.1495" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 76.392812][ T28] audit: type=1400 audit(1786393389.513:871): avc: denied { bind } for pid=7182 comm="syz.2.1495" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 76.497024][ T7188] syz.2.1498 (7188) used greatest stack depth: 9080 bytes left [ 76.516418][ T7191] xt_hashlimit: size too large, truncated to 1048576 [ 76.674649][ T7197] WARNING! power/level is deprecated; use power/control instead [ 76.772993][ T7194] xt_hashlimit: size too large, truncated to 1048576 [ 76.975779][ T7218] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 77.077345][ T7218] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 77.174615][ T7218] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 77.190977][ T7224] program syz.5.1510 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 77.248798][ T7218] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 77.389587][ T46] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.404714][ T46] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.423530][ T46] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.459521][ T46] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.568371][ T7249] netdevsim netdevsim3 netdevsim0: entered allmulticast mode [ 77.890616][ T7275] set_capacity_and_notify: 1 callbacks suppressed [ 77.890635][ T7275] loop2: detected capacity change from 0 to 512 [ 77.959888][ T7275] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 78.051324][ T3294] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.296630][ T7297] erspan0: entered promiscuous mode [ 79.112377][ T7326] netlink: 'syz.2.1553': attribute type 2 has an invalid length. [ 79.176493][ T7333] erspan0: entered promiscuous mode [ 79.329213][ T7352] netlink: 'syz.3.1568': attribute type 178 has an invalid length. [ 79.496825][ T7360] netlink: 20 bytes leftover after parsing attributes in process `syz.3.1581'. [ 79.535823][ T7366] sg_write: data in/out 294912/136 bytes for SCSI command 0x0-- guessing data in; [ 79.535823][ T7366] program syz.4.1573 not setting count and/or reply_len properly [ 79.606699][ T7371] loop4: detected capacity change from 0 to 128 [ 79.613923][ T7372] loop3: detected capacity change from 0 to 512 [ 79.642046][ T7371] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 550, start 00050006) [ 79.656500][ T7372] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 79.663979][ T7371] FAT-fs (loop4): Filesystem has been set read-only [ 79.669450][ T7372] ext4 filesystem being mounted at /377/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 79.707437][ T7372] EXT4-fs error (device loop3): ext4_xattr_block_get:597: inode #12: comm syz.3.1575: corrupted xattr block 6: invalid header [ 79.720934][ T7372] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop3 ino=12 [ 79.739951][ T7372] EXT4-fs error (device loop3): ext4_xattr_block_get:597: inode #12: comm syz.3.1575: corrupted xattr block 6: invalid header [ 79.756680][ T7372] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop3 ino=12 [ 79.767136][ T7372] EXT4-fs error (device loop3): ext4_xattr_block_get:597: inode #12: comm syz.3.1575: corrupted xattr block 6: invalid header [ 79.782305][ T7372] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop3 ino=12 [ 79.792681][ T7372] EXT4-fs error (device loop3): ext4_xattr_block_find:1881: inode #12: comm syz.3.1575: corrupted xattr block 6: invalid header [ 79.819978][ T3302] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.841275][ T7378] loop4: detected capacity change from 0 to 256 [ 80.171401][ T7395] loop3: detected capacity change from 0 to 128 [ 80.197255][ T7395] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 80.274082][ T7395] ext4 filesystem being mounted at /380/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 80.314417][ T28] kauditd_printk_skb: 21 callbacks suppressed [ 80.314465][ T28] audit: type=1400 audit(1786393393.463:893): avc: denied { execute } for pid=7393 comm="syz.3.1587" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=17249 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 80.382151][ T28] audit: type=1400 audit(1786393393.493:894): avc: denied { write } for pid=7393 comm="syz.3.1587" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 80.408934][ T28] audit: type=1400 audit(1786393393.523:895): avc: denied { mmap_zero } for pid=7403 comm="syz.2.1592" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=memprotect permissive=1 [ 80.436386][ T3302] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 80.510902][ T28] audit: type=1400 audit(1786393393.653:896): avc: denied { connect } for pid=7414 comm="syz.3.1596" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 80.562083][ T28] audit: type=1400 audit(1786393393.653:897): avc: denied { shutdown } for pid=7414 comm="syz.3.1596" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 81.063908][ T7461] base or size exceeds the MTRR width [ 81.912261][ T7473] loop3: detected capacity change from 0 to 4096 [ 81.920236][ T7475] tipc: New replicast peer: 255.255.255.255 [ 81.926718][ T7475] tipc: Enabled bearer , priority 10 [ 81.954879][ T7473] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 81.980557][ T7480] gretap0: entered promiscuous mode [ 82.007742][ T28] audit: type=1400 audit(1786393395.153:898): avc: denied { write } for pid=7472 comm="syz.3.1623" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 82.030990][ T7473] EXT4-fs (loop3): shut down requested (1) [ 82.054212][ T7473] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop3 ino=15 [ 82.083299][ T7473] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop3 ino=15 [ 82.094348][ T28] audit: type=1400 audit(1786393395.203:899): avc: denied { write } for pid=7472 comm="syz.3.1623" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 82.123827][ T7473] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop3 ino=15 [ 82.148283][ T28] audit: type=1400 audit(1786393395.213:900): avc: denied { read } for pid=2962 comm="syslogd" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 82.174192][ T28] audit: type=1400 audit(1786393395.213:901): avc: denied { search } for pid=2962 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 82.207081][ T28] audit: type=1400 audit(1786393395.213:902): avc: denied { append } for pid=2962 comm="syslogd" name="messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 82.230169][ T3302] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.573977][ T7516] loop4: detected capacity change from 0 to 512 [ 82.615038][ T7516] EXT4-fs error (device loop4): ext4_orphan_get:1399: inode #15: comm syz.4.1643: iget: bad extended attribute block 134217728 [ 82.668908][ T7516] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 82.670493][ T7516] EXT4-fs error (device loop4): ext4_orphan_get:1404: comm syz.4.1643: couldn't read orphan inode 15 (err -117) [ 82.679791][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 82.679813][ C1] EXT4-fs (loop4): initial error at time 1786393395: ext4_orphan_get:1399: inode 15 [ 82.679843][ C1] EXT4-fs (loop4): last error at time 1786393395: ext4_orphan_get:1399: inode 15 [ 82.758778][ T7516] loop4: lost filesystem error report for type 5 error -117 [ 82.759377][ T7516] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 82.889668][ T4215] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.948853][ T7549] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1650'. [ 83.010812][ T7559] loop3: detected capacity change from 0 to 256 [ 83.019376][ T7559] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 83.068044][ T7517] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.106602][ T7517] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.124512][ T7517] bridge_slave_0: entered allmulticast mode [ 83.134591][ T7517] bridge_slave_0: entered promiscuous mode [ 83.149058][ T7566] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.175678][ T7517] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.189745][ T7517] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.214475][ T7517] bridge_slave_1: entered allmulticast mode [ 83.222906][ T7517] bridge_slave_1: entered promiscuous mode [ 83.236161][ T46] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 83.246623][ T7586] bpf: Bad value for 'uid' [ 83.258873][ T7571] tun0: tun_chr_ioctl cmd 1074025677 [ 83.275051][ T7571] tun0: linktype set to 773 [ 83.304832][ T7517] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 83.331023][ T7517] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 83.346983][ T46] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 83.349367][ T7596] loop2: detected capacity change from 0 to 1024 [ 83.366227][ T7598] loop5: detected capacity change from 0 to 1024 [ 83.369187][ T7596] EXT4-fs: Ignoring removed bh option [ 83.375474][ T7598] EXT4-fs: Ignoring removed nomblk_io_submit option [ 83.386793][ T7596] EXT4-fs (loop2): stripe (7) is not aligned with cluster size (16), stripe is disabled [ 83.408135][ T7598] EXT4-fs: Ignoring removed i_version option [ 83.414449][ T7598] EXT4-fs: Ignoring removed nomblk_io_submit option [ 83.423602][ T7596] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 83.432685][ T7517] team0: Port device team_slave_0 added [ 83.442656][ T7517] team0: Port device team_slave_1 added [ 83.458052][ T7598] EXT4-fs (loop5): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: writeback. [ 83.485427][ T7598] ext4 filesystem being mounted at /230/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 83.501371][ T7517] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 83.505425][ T7598] EXT4-fs (loop5): shut down requested (0) [ 83.518033][ T3294] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 83.521282][ T7517] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 83.557677][ T7517] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 83.569453][ T7517] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 83.578141][ T7517] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 83.606000][ T7517] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 83.655329][ T4945] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 83.655983][ T46] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 83.735829][ T7517] hsr_slave_0: entered promiscuous mode [ 83.742027][ T7517] hsr_slave_1: entered promiscuous mode [ 83.748210][ T7517] debugfs: 'hsr0' already exists in 'hsr' [ 83.754035][ T7517] Cannot create hsr debugfs directory [ 83.771993][ T7626] loop2: detected capacity change from 0 to 1024 [ 83.782482][ T46] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 83.793276][ T7626] EXT4-fs: Ignoring removed orlov option [ 83.806111][ T7626] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 83.822890][ T7631] usbcore.quirks: string doesn't fit in 127 chars. [ 83.884615][ T7635] loop4: detected capacity change from 0 to 128 [ 83.925036][ T7517] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 83.943404][ T7517] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 83.975338][ T7517] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 83.993969][ T7643] loop4: detected capacity change from 0 to 512 [ 84.005233][ T7517] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 84.014093][ T7643] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 84.024703][ T7517] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 84.036298][ T7643] EXT4-fs (loop4): 1 truncate cleaned up [ 84.045372][ T7643] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 84.061120][ T7517] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 84.081970][ T46] bridge_slave_1: left allmulticast mode [ 84.087918][ T46] bridge_slave_1: left promiscuous mode [ 84.093754][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.105165][ T3294] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 84.119181][ T46] bridge_slave_0: left allmulticast mode [ 84.131423][ T46] bridge_slave_0: left promiscuous mode [ 84.145695][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.247483][ T4215] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 84.308118][ T46] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 84.318648][ T46] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 84.325145][ T7681] loop5: detected capacity change from 0 to 128 [ 84.336815][ T7681] EXT4-fs (loop5): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 84.338682][ T46] bond0 (unregistering): Released all slaves [ 84.354378][ T7681] ext4 filesystem being mounted at /238/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 84.370964][ T7681] EXT4-fs warning (device loop5): ext4_group_extend:1885: will only finish group (8193 blocks, 8129 new) [ 84.383281][ T7681] EXT4-fs warning (device loop5): ext4_group_extend:1890: can't read last block, resize aborted [ 84.394214][ T7517] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 84.405165][ T7517] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 84.413329][ T3019] 8021q: adding VLAN 0 to HW filter on device eth5 [ 84.425882][ T4945] EXT4-fs (loop5): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 84.441250][ T7685] sch_tbf: burst 274 is lower than device lo mtu (65550) ! [ 84.455816][ T46] hsr_slave_0: left promiscuous mode [ 84.478983][ T46] hsr_slave_1: left promiscuous mode [ 84.485432][ T46] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 84.485450][ T46] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 84.515271][ T46] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 84.515290][ T46] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 84.530554][ T46] veth1_macvtap: left promiscuous mode [ 84.536561][ T46] veth1_vlan: left promiscuous mode [ 84.536602][ T46] veth0_vlan: left promiscuous mode [ 84.648809][ T46] team0 (unregistering): Port device team_slave_1 removed [ 84.663567][ T46] team0 (unregistering): Port device team_slave_0 removed [ 84.712074][ T7698] tun0: tun_chr_ioctl cmd 2147767507 [ 84.747601][ T7517] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.762835][ T7517] 8021q: adding VLAN 0 to HW filter on device team0 [ 84.772748][ T3426] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.779888][ T3426] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.812827][ T40] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.818397][ T7714] loop4: detected capacity change from 0 to 1024 [ 84.819992][ T40] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.845793][ T7714] EXT4-fs: Ignoring removed orlov option [ 84.897599][ T7714] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 85.019673][ T7721] loop2: detected capacity change from 0 to 8192 [ 85.034992][ T3019] 8021q: adding VLAN 0 to HW filter on device eth6 [ 85.050606][ T7721] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 85.143018][ T7517] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 85.214325][ T3427] kernel write not supported for file /ppp (pid: 3427 comm: kworker/1:5) [ 85.273236][ T4215] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 85.345810][ T28] kauditd_printk_skb: 39 callbacks suppressed [ 85.345825][ T28] audit: type=1400 audit(1786393398.493:942): avc: denied { write } for pid=7748 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 85.427032][ T28] audit: type=1400 audit(1786393398.563:943): avc: denied { write } for pid=7782 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 85.482801][ T3019] 8021q: adding VLAN 0 to HW filter on device eth7 [ 85.558870][ T7517] veth0_vlan: entered promiscuous mode [ 85.570990][ T7517] veth1_vlan: entered promiscuous mode [ 85.590154][ T7797] netlink: 24 bytes leftover after parsing attributes in process `syz.5.1733'. [ 85.612364][ T7517] veth0_macvtap: entered promiscuous mode [ 85.627859][ T7517] veth1_macvtap: entered promiscuous mode [ 85.669976][ T7517] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 85.671946][ T7809] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 85.704422][ T7517] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 85.721835][ T28] audit: type=1400 audit(1786393398.863:944): avc: denied { read } for pid=7808 comm="syz.2.1727" name="trace_pipe" dev="tracefs" ino=2095 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=file permissive=1 [ 85.806860][ T28] audit: type=1400 audit(1786393398.953:945): avc: denied { mounton } for pid=7517 comm="syz-executor" path="/root/syzkaller.y1z2hs/syz-tmp" dev="sda1" ino=2052 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 85.832609][ T53] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.850878][ T53] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.893207][ T53] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.917396][ T28] audit: type=1400 audit(1786393398.953:946): avc: denied { mount } for pid=7517 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 85.941613][ T53] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.968412][ T3019] 8021q: adding VLAN 0 to HW filter on device eth8 [ 85.969505][ T7834] loop5: detected capacity change from 0 to 8192 [ 85.988611][ T28] audit: type=1400 audit(1786393398.983:947): avc: denied { mounton } for pid=7517 comm="syz-executor" path="/root/syzkaller.y1z2hs/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 86.072468][ T28] audit: type=1400 audit(1786393398.983:948): avc: denied { mounton } for pid=7517 comm="syz-executor" path="/root/syzkaller.y1z2hs/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=19714 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 86.180992][ T28] audit: type=1400 audit(1786393398.983:949): avc: denied { write } for pid=7807 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 86.235610][ T28] audit: type=1400 audit(1786393398.993:950): avc: denied { mounton } for pid=7517 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=536 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 86.277699][ T28] audit: type=1400 audit(1786393398.993:951): avc: denied { mount } for pid=7517 comm="syz-executor" name="/" dev="gadgetfs" ino=4580 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 86.456607][ T7901] program syz.6.1763 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 86.643774][ T7927] EXT4-fs: Ignoring removed orlov option [ 86.657814][ T7927] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 86.677956][ T7931] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 86.682775][ T7933] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1774'. [ 86.705646][ T7931] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 86.741765][ T40] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 86.908406][ T7517] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 87.189322][ T7975] EXT4-fs: Ignoring removed orlov option [ 87.256483][ T7975] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 87.521887][ T4215] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 87.626582][ T8011] netlink: 165 bytes leftover after parsing attributes in process `syz.3.1808'. [ 87.642922][ T8008] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 87.900097][ T8031] EXT4-fs: Ignoring removed orlov option [ 87.940381][ T8031] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 88.016923][ T8044] tun0: tun_chr_ioctl cmd 1074812117 [ 88.109902][ T8049] set_capacity_and_notify: 7 callbacks suppressed [ 88.109929][ T8049] loop5: detected capacity change from 0 to 1024 [ 88.131696][ T8053] netlink: 16 bytes leftover after parsing attributes in process `syz.6.1825'. [ 88.144223][ T8053] netlink: 16 bytes leftover after parsing attributes in process `syz.6.1825'. [ 88.166857][ T8049] EXT4-fs: Ignoring removed orlov option [ 88.191581][ T8049] EXT4-fs: inline encryption not supported [ 88.208710][ T8049] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 88.239910][ T8049] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (52238!=20869) [ 88.279601][ T8049] EXT4-fs (loop5): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 88.315882][ T8049] EXT4-fs (loop5): invalid journal inode [ 88.329451][ T8049] EXT4-fs (loop5): can't get journal size [ 88.350507][ T8063] loop6: detected capacity change from 0 to 8192 [ 88.371275][ T8063] FAT-fs (loop6): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 88.501300][ T8072] loop2: detected capacity change from 0 to 256 [ 88.548458][ T8072] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 88.568818][ T40] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 88.607095][ T40] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 88.631261][ T40] EXT4-fs (loop4): This should not happen!! Data will be lost [ 88.631261][ T40] [ 88.651384][ T40] EXT4-fs (loop4): Total free blocks count 0 [ 88.670528][ T40] EXT4-fs (loop4): Free/Dirty block details [ 88.684984][ T40] EXT4-fs (loop4): free_blocks=2415919104 [ 88.692140][ T40] EXT4-fs (loop4): dirty_blocks=8192 [ 88.698867][ T40] EXT4-fs (loop4): Block reservation details [ 88.706467][ T40] EXT4-fs (loop4): i_reserved_data_blocks=512 [ 88.726525][ T40] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 2050 with max blocks 2048 with error 28 [ 88.781005][ T4215] EXT4-fs warning (device loop4): ext4_evict_inode:195: inode #18: comm syz-executor: data will be lost [ 88.926145][ T8090] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 88.974296][ T8092] loop4: detected capacity change from 0 to 1024 [ 88.991901][ T8092] EXT4-fs: Ignoring removed orlov option [ 89.194756][ T8101] loop6: detected capacity change from 0 to 512 [ 89.228125][ T8101] EXT4-fs error (device loop6): ext4_expand_extra_isize_ea:2810: inode #11: comm syz.6.1843: corrupted xattr block 95: invalid header [ 89.242102][ T8101] loop6: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 89.242301][ T8101] EXT4-fs error (device loop6): ext4_validate_block_bitmap:432: comm syz.6.1843: bg 0: block 7: invalid block bitmap [ 89.251474][ C0] EXT4-fs (loop6): error count since last fsck: 1 [ 89.251495][ C0] EXT4-fs (loop6): initial error at time 1786393402: ext4_expand_extra_isize_ea:2810: inode 11 [ 89.251543][ C0] EXT4-fs (loop6): last error at time 1786393402: ext4_expand_extra_isize_ea:2810: inode 11 [ 89.293237][ T8101] loop6: lost filesystem error report for type 5 error -117 [ 89.296054][ T8101] EXT4-fs error (device loop6) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 89.330830][ T8109] loop4: detected capacity change from 0 to 128 [ 89.334091][ T8101] loop6: lost filesystem error report for type 5 error -117 [ 89.338771][ T8101] EXT4-fs error (device loop6): ext4_xattr_delete_inode:2972: inode #11: comm syz.6.1843: corrupted xattr block 95: invalid header [ 89.339488][ T8109] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 89.346162][ T8101] loop6: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 89.386637][ T8101] EXT4-fs warning (device loop6): ext4_evict_inode:287: xattr delete (err -117) [ 89.396352][ T8109] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 89.415422][ T8101] EXT4-fs (loop6): 1 orphan inode deleted [ 89.463005][ T40] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 89.510364][ T8116] loop4: detected capacity change from 0 to 2048 [ 89.564770][ T8116] loop4: p1 < > p3 [ 89.570028][ T8116] loop4: p3 size 134217728 extends beyond EOD, truncated [ 89.582198][ T2980] loop4: p1 < > p3 [ 89.591825][ T2980] loop4: p3 size 134217728 extends beyond EOD, truncated [ 89.599040][ T8127] loop6: detected capacity change from 0 to 1024 [ 89.610858][ T8127] EXT4-fs: Ignoring removed orlov option [ 89.674543][ T8133] loop5: detected capacity change from 0 to 512 [ 89.717049][ T8133] EXT4-fs (loop5): Cannot turn on journaled quota: type 1: error -2 [ 89.725616][ T8133] EXT4-fs error (device loop5): ext4_orphan_get:1399: inode #13: comm syz.5.1859: inode has both inline data and extents flags [ 89.741118][ T8133] loop5: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 89.741332][ T8133] EXT4-fs error (device loop5): ext4_orphan_get:1404: comm syz.5.1859: couldn't read orphan inode 13 (err -117) [ 89.750692][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 89.750710][ C0] EXT4-fs (loop5): initial error at time 1786393402: ext4_orphan_get:1399: inode 13 [ 89.750743][ C0] EXT4-fs (loop5): last error at time 1786393402: ext4_orphan_get:1399: inode 13 [ 89.797926][ T8140] loop4: detected capacity change from 0 to 512 [ 89.804825][ T8140] EXT4-fs: Ignoring removed nobh option [ 89.810669][ T8133] loop5: lost filesystem error report for type 5 error -117 [ 89.838013][ T8140] EXT4-fs error (device loop4): ext4_do_update_inode:5742: inode #3: comm syz.4.1860: corrupted inode contents [ 89.861325][ T8144] netlink: 'syz.3.1863': attribute type 10 has an invalid length. [ 89.874140][ T8144] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 89.886383][ T8140] loop4: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 89.888129][ T8140] EXT4-fs error (device loop4): ext4_dirty_inode:6639: inode #3: comm syz.4.1860: mark_inode_dirty error [ 89.897244][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 89.897265][ C0] EXT4-fs (loop4): initial error at time 1786393403: ext4_do_update_inode:5742: inode 3 [ 89.897289][ C0] EXT4-fs (loop4): last error at time 1786393403: ext4_do_update_inode:5742: inode 3 [ 89.901857][ T8144] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 89.945309][ T8140] loop4: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 89.946061][ T8140] EXT4-fs error (device loop4): ext4_do_update_inode:5742: inode #3: comm syz.4.1860: corrupted inode contents [ 89.967633][ T8144] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 89.968982][ T8140] loop4: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 89.975968][ T8144] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 89.987662][ T8140] EXT4-fs error (device loop4): __ext4_ext_dirty:207: inode #3: comm syz.4.1860: mark_inode_dirty error [ 90.004031][ T8140] loop4: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 90.011059][ T8140] EXT4-fs error (device loop4): ext4_acquire_dquot:7041: comm syz.4.1860: Failed to acquire dquot type 0 [ 90.031783][ T8140] loop4: lost filesystem error report for type 5 error -117 [ 90.032303][ T8140] EXT4-fs error (device loop4): ext4_do_update_inode:5742: inode #16: comm syz.4.1860: corrupted inode contents [ 90.051871][ T8140] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 90.052587][ T8140] EXT4-fs error (device loop4): ext4_dirty_inode:6639: inode #16: comm syz.4.1860: mark_inode_dirty error [ 90.073836][ T8140] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 90.074616][ T8140] EXT4-fs error (device loop4): ext4_do_update_inode:5742: inode #16: comm syz.4.1860: corrupted inode contents [ 90.105533][ T8140] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 90.105829][ T8140] EXT4-fs error (device loop4): __ext4_ext_dirty:207: inode #16: comm syz.4.1860: mark_inode_dirty error [ 90.114880][ T8161] netlink: 28 bytes leftover after parsing attributes in process `syz.6.1868'. [ 90.118659][ T8140] EXT4-fs error (device loop4): ext4_do_update_inode:5742: inode #16: comm syz.4.1860: corrupted inode contents [ 90.126765][ T8161] netlink: 'syz.6.1868': attribute type 7 has an invalid length. [ 90.136704][ T8140] EXT4-fs error (device loop4) in ext4_orphan_del:303: Corrupt filesystem [ 90.147490][ T8161] netlink: 'syz.6.1868': attribute type 8 has an invalid length. [ 90.155805][ T8140] loop4: lost filesystem error report for type 5 error -117 [ 90.171695][ T8161] netlink: 4 bytes leftover after parsing attributes in process `syz.6.1868'. [ 90.188218][ T8140] EXT4-fs error (device loop4): ext4_do_update_inode:5742: inode #16: comm syz.4.1860: corrupted inode contents [ 90.201054][ T8140] EXT4-fs error (device loop4): ext4_truncate:4691: inode #16: comm syz.4.1860: mark_inode_dirty error [ 90.212725][ T8140] EXT4-fs error (device loop4) in ext4_process_orphan:345: Corrupt filesystem [ 90.221961][ T8140] loop4: lost filesystem error report for type 5 error -117 [ 90.222447][ T8140] EXT4-fs (loop4): 1 truncate cleaned up [ 90.238031][ T8140] ext4 filesystem being mounted at /349/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 90.318019][ T8172] EXT4-fs: Ignoring removed orlov option [ 90.480797][ T46] netdevsim netdevsim10 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.534956][ T28] kauditd_printk_skb: 33 callbacks suppressed [ 90.534971][ T28] audit: type=1400 audit(1786393403.683:983): avc: denied { bind } for pid=8199 comm="syz.6.1888" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 90.572472][ T28] audit: type=1400 audit(1786393403.713:984): avc: denied { write } for pid=8199 comm="syz.6.1888" path="socket:[20676]" dev="sockfs" ino=20676 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 90.627553][ T8208] program syz.6.1891 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 90.716977][ T28] audit: type=1400 audit(1786393403.853:985): avc: denied { setopt } for pid=8219 comm="syz.6.1896" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 90.742942][ T28] audit: type=1400 audit(1786393403.863:986): avc: denied { shutdown } for pid=8217 comm="syz.2.1895" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 90.765922][ T28] audit: type=1400 audit(1786393403.883:987): avc: denied { read } for pid=8217 comm="syz.2.1895" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 90.862038][ T8231] EXT4-fs: Ignoring removed orlov option [ 90.914986][ T8239] SELinux: Context system_u:object_r:fsadm_exec_t:s0 is not valid (left unmapped). [ 90.925413][ T28] audit: type=1400 audit(1786393404.063:988): avc: denied { mac_admin } for pid=8234 comm="syz.2.1904" capability=33 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 90.973012][ T28] audit: type=1400 audit(1786393404.103:989): avc: denied { relabelto } for pid=8234 comm="syz.2.1904" name="357" dev="tmpfs" ino=1874 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsadm_exec_t:s0" [ 91.058908][ T28] audit: type=1400 audit(1786393404.103:990): avc: denied { associate } for pid=8234 comm="syz.2.1904" name="357" dev="tmpfs" ino=1874 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:object_r:fsadm_exec_t:s0" [ 91.091591][ T28] audit: type=1400 audit(1786393404.193:991): avc: denied { write } for pid=3294 comm="syz-executor" name="357" dev="tmpfs" ino=1874 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsadm_exec_t:s0" [ 91.121684][ T28] audit: type=1400 audit(1786393404.193:992): avc: denied { remove_name } for pid=3294 comm="syz-executor" name="binderfs" dev="tmpfs" ino=1878 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsadm_exec_t:s0" [ 91.158279][ T8246] ext4 filesystem being mounted at /358/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 91.192569][ T8260] EXT4-fs error (device loop5): ext4_get_branch:178: inode #11: block 4294967295: comm syz.5.1914: invalid block [ 91.213108][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 91.219574][ C0] EXT4-fs (loop5): initial error at time 1786393404: ext4_get_branch:178: inode 11: block 4294967295 [ 91.230688][ C0] EXT4-fs (loop5): last error at time 1786393404: ext4_get_branch:178: inode 11: block 4294967295 [ 91.238998][ T8260] EXT4-fs error (device loop5): ext4_free_branches:1023: inode #11: comm syz.5.1914: invalid indirect mapped block 4294967295 (level 1) [ 91.257848][ T8265] program syz.4.1926 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 91.267338][ T8260] EXT4-fs error (device loop5): ext4_free_branches:1023: inode #11: comm syz.5.1914: invalid indirect mapped block 4294967295 (level 1) [ 91.305315][ T8260] EXT4-fs (loop5): 2 truncates cleaned up [ 91.645595][ T8285] netlink: 44 bytes leftover after parsing attributes in process `syz.2.1923'. [ 91.664988][ T8285] netlink: 44 bytes leftover after parsing attributes in process `syz.2.1923'. [ 91.683989][ T8285] netlink: 44 bytes leftover after parsing attributes in process `syz.2.1923'. [ 91.862777][ T8304] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 91.878156][ T8304] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 91.977133][ T8308] netlink: 24 bytes leftover after parsing attributes in process `syz.5.1937'. [ 92.608572][ T8316] EXT4-fs error (device loop4): __ext4_iget:5533: inode #11: block 1: comm syz.4.1933: invalid block [ 92.628879][ T8316] EXT4-fs error (device loop4): ext4_orphan_get:1404: comm syz.4.1933: couldn't read orphan inode 11 (err -117) [ 92.640795][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 92.640817][ C1] EXT4-fs (loop4): initial error at time 1786393405: __ext4_iget:5533: inode 11: block 1 [ 92.640847][ C1] EXT4-fs (loop4): last error at time 1786393405: __ext4_iget:5533: inode 11: block 1 [ 92.666955][ T8316] loop4: lost filesystem error report for type 5 error -117 [ 92.717520][ T8326] EXT4-fs: Ignoring removed orlov option [ 92.732411][ T8316] netlink: 560 bytes leftover after parsing attributes in process `syz.4.1933'. [ 92.845632][ T8338] tipc: New replicast peer: 255.255.255.255 [ 92.860659][ T8338] tipc: Enabled bearer , priority 10 [ 92.979910][ T8347] SELinux: policydb magic number 0x0 does not match expected magic number 0xf97cff8c [ 93.007042][ T8347] SELinux: failed to load policy [ 93.108809][ T8366] option changes via remount are deprecated (pid=8365 comm=syz.3.1960) [ 93.123951][ T8366] cgroup: option or name mismatch, new: 0x10000 "", old: 0x0 "" [ 93.602535][ T8415] set_capacity_and_notify: 8 callbacks suppressed [ 93.602552][ T8415] loop6: detected capacity change from 0 to 512 [ 93.621509][ T8416] netlink: 'syz.5.1982': attribute type 9 has an invalid length. [ 93.634732][ T8416] netlink: 379 bytes leftover after parsing attributes in process `syz.5.1982'. [ 93.671947][ T8423] netlink: 'syz.2.1986': attribute type 8 has an invalid length. [ 93.762872][ T8436] loop5: detected capacity change from 0 to 512 [ 93.782969][ T8436] EXT4-fs error (device loop5): ext4_orphan_get:1399: inode #15: comm syz.5.1993: iget: bad i_size value: 38620345925642 [ 93.800699][ T8436] EXT4-fs error (device loop5): ext4_orphan_get:1404: comm syz.5.1993: couldn't read orphan inode 15 (err -117) [ 93.812587][ C1] EXT4-fs (loop5): error count since last fsck: 1 [ 93.812611][ C1] EXT4-fs (loop5): initial error at time 1786393406: ext4_orphan_get:1399: inode 15 [ 93.812645][ C1] EXT4-fs (loop5): last error at time 1786393406: ext4_orphan_get:1399: inode 15 [ 93.837935][ T8436] loop5: lost filesystem error report for type 5 error -117 [ 94.767721][ T8468] netlink: 4 bytes leftover after parsing attributes in process `syz.6.2004'. [ 94.879387][ T8482] netlink: 'syz.5.2011': attribute type 12 has an invalid length. [ 94.893040][ T8482] netlink: 'syz.5.2011': attribute type 29 has an invalid length. [ 94.914626][ T8482] netlink: 148 bytes leftover after parsing attributes in process `syz.5.2011'. [ 94.924024][ T8482] netlink: 'syz.5.2011': attribute type 1 has an invalid length. [ 94.933358][ T8482] netlink: 'syz.5.2011': attribute type 2 has an invalid length. [ 94.941273][ T8482] netlink: 7 bytes leftover after parsing attributes in process `syz.5.2011'. [ 95.030836][ T8499] loop5: detected capacity change from 0 to 512 [ 95.049703][ T8504] netlink: 36 bytes leftover after parsing attributes in process `syz.6.2024'. [ 95.073906][ T8499] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 95.088974][ T8508] ieee802154 phy0 wpan0: encryption failed: -22 [ 95.107030][ T8499] EXT4-fs error (device loop5): ext4_orphan_get:1399: inode #15: comm syz.5.2021: iget: bad i_size value: 38620345925642 [ 95.158448][ T8499] fserror_report: 9 callbacks suppressed [ 95.158464][ T8499] loop5: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 95.190013][ T8499] EXT4-fs error (device loop5): ext4_orphan_get:1404: comm syz.5.2021: couldn't read orphan inode 15 (err -117) [ 95.199266][ C1] EXT4-fs (loop5): error count since last fsck: 1 [ 95.199284][ C1] EXT4-fs (loop5): initial error at time 1786393408: ext4_orphan_get:1399: inode 15 [ 95.199311][ C1] EXT4-fs (loop5): last error at time 1786393408: ext4_orphan_get:1399: inode 15 [ 95.260102][ T8499] loop5: lost filesystem error report for type 5 error -117 [ 95.604026][ T8556] netlink: 'syz.3.2047': attribute type 10 has an invalid length. [ 95.626521][ T8556] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.661938][ T8556] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.669155][ T8556] bridge0: port 1(bridge_slave_0) entered forwarding state [ 95.687350][ T8556] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 95.716536][ T8570] loop6: detected capacity change from 0 to 128 [ 95.725933][ T28] kauditd_printk_skb: 37 callbacks suppressed [ 95.725946][ T28] audit: type=1400 audit(1786393408.873:1030): avc: denied { remount } for pid=8569 comm="syz.6.2055" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 96.100169][ T28] audit: type=1326 audit(1786393409.243:1031): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8611 comm="syz.3.2075" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f668ba8e0d9 code=0x7ffc0000 [ 96.140829][ T28] audit: type=1326 audit(1786393409.243:1032): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8611 comm="syz.3.2075" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f668ba8e0d9 code=0x7ffc0000 [ 96.173274][ T28] audit: type=1326 audit(1786393409.243:1033): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8611 comm="syz.3.2075" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f668ba8e0d9 code=0x7ffc0000 [ 96.204061][ T28] audit: type=1326 audit(1786393409.243:1034): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8611 comm="syz.3.2075" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f668ba8e0d9 code=0x7ffc0000 [ 96.231127][ T28] audit: type=1326 audit(1786393409.243:1035): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8611 comm="syz.3.2075" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f668ba8e0d9 code=0x7ffc0000 [ 96.302770][ T28] audit: type=1326 audit(1786393409.243:1036): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8611 comm="syz.3.2075" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7f668ba8e0d9 code=0x7ffc0000 [ 96.421456][ T28] audit: type=1326 audit(1786393409.243:1037): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8611 comm="syz.3.2075" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f668ba8e0d9 code=0x7ffc0000 [ 96.461067][ T8639] loop2: detected capacity change from 0 to 512 [ 96.526640][ T28] audit: type=1326 audit(1786393409.273:1038): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8611 comm="syz.3.2075" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f668ba8e0d9 code=0x7ffc0000 [ 96.605516][ T28] audit: type=1326 audit(1786393409.273:1039): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8611 comm="syz.3.2075" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f668ba8e0d9 code=0x7ffc0000 [ 96.658233][ T8670] netlink: 308 bytes leftover after parsing attributes in process `syz.3.2098'. [ 96.834791][ T8690] loop5: detected capacity change from 0 to 1024 [ 96.848260][ T8690] EXT4-fs: Ignoring removed orlov option [ 96.877381][ T8690] EXT4-fs mount: 32 callbacks suppressed [ 96.877397][ T8690] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 96.920558][ T4945] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 97.028183][ T8685] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 97.038483][ T8685] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 97.080558][ T8713] netlink: 'syz.2.2123': attribute type 1 has an invalid length. [ 97.090288][ T8713] netlink: 'syz.2.2123': attribute type 2 has an invalid length. [ 97.101763][ T8713] netlink: 244 bytes leftover after parsing attributes in process `syz.2.2123'. [ 97.208583][ T8731] SELinux: security_context_str_to_sid (a`yv-|J+0l8G[kT_|nU5 [ 97.208583][ T8731] M9) failed with errno=-22 [ 97.272280][ T8733] netlink: 165 bytes leftover after parsing attributes in process `syz.2.2117'. [ 97.320638][ T8739] loop5: detected capacity change from 0 to 2048 [ 97.347509][ T8739] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 97.361558][ T8737] veth0_macvtap: entered promiscuous mode [ 97.382465][ T8737] 8021q: adding VLAN 0 to HW filter on device eth0 [ 97.614412][ T8763] loop4: detected capacity change from 0 to 256 [ 97.658478][ T8763] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 97.751472][ T8784] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2132'. [ 97.872696][ T8802] netlink: 'syz.4.2135': attribute type 12 has an invalid length. [ 97.901587][ T8802] netlink: 'syz.4.2135': attribute type 29 has an invalid length. [ 97.922482][ T8802] netlink: 148 bytes leftover after parsing attributes in process `syz.4.2135'. [ 97.954939][ T8802] netlink: 'syz.4.2135': attribute type 2 has an invalid length. [ 98.171788][ T8816] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2139'. [ 98.272518][ T310] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 98.297354][ T310] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 98.330587][ T310] EXT4-fs (loop5): This should not happen!! Data will be lost [ 98.330587][ T310] [ 98.348093][ T310] EXT4-fs (loop5): Total free blocks count 0 [ 98.356467][ T310] EXT4-fs (loop5): Free/Dirty block details [ 98.362443][ T310] EXT4-fs (loop5): free_blocks=2415919104 [ 98.372125][ T8826] netlink: 13435 bytes leftover after parsing attributes in process `syz.4.2145'. [ 98.381869][ T310] EXT4-fs (loop5): dirty_blocks=8192 [ 98.396153][ T310] EXT4-fs (loop5): Block reservation details [ 98.406752][ T310] EXT4-fs (loop5): i_reserved_data_blocks=512 [ 98.438003][ T310] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 2050 with max blocks 2048 with error 28 [ 98.452029][ T8831] loop4: detected capacity change from 0 to 2048 [ 98.467809][ T4945] EXT4-fs warning (device loop5): ext4_evict_inode:195: inode #18: comm syz-executor: data will be lost [ 98.519765][ T8831] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 98.545865][ T8831] ext4 filesystem being mounted at /399/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 98.631612][ T8846] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.2146: bg 0: block 345: padding at end of block bitmap is not set [ 98.648817][ T8848] netlink: 28 bytes leftover after parsing attributes in process `syz.2.2152'. [ 98.658136][ T8848] netlink: 28 bytes leftover after parsing attributes in process `syz.2.2152'. [ 98.669374][ T8846] EXT4-fs (loop4): Remounting filesystem read-only [ 98.717061][ T3426] EXT4-fs warning (device loop4): ext4_convert_unwritten_extents:5075: inode #15: block 15: len 1: ext4_ext_map_blocks returned -30 [ 98.747208][ T8860] vhci_hcd: not connected 4 [ 98.816948][ T8866] loop5: detected capacity change from 0 to 128 [ 98.837557][ T8866] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 98.843879][ T4215] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 98.880517][ T8866] EXT4-fs (loop5): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 98.908927][ T8866] ext2 filesystem being mounted at /317/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 98.964494][ T8866] EXT4-fs (loop5): shut down requested (1) [ 99.036038][ T4945] EXT4-fs (loop5): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 99.089995][ T8891] loop5: detected capacity change from 0 to 164 [ 99.106034][ T8894] ip_tables: iptables: counters copy to user failed while replacing table [ 99.141496][ T8896] ip_tables: iptables: counters copy to user failed while replacing table [ 99.252883][ T8903] netlink: 28 bytes leftover after parsing attributes in process `syz.5.2178'. [ 99.682913][ T8958] loop6: detected capacity change from 0 to 1024 [ 99.709544][ T8958] EXT4-fs (loop6): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: writeback. [ 99.716226][ T8960] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.729032][ T8958] ext4 filesystem being mounted at /99/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 99.741835][ T8958] EXT4-fs error (device loop6): ext4_validate_block_bitmap:441: comm syz.6.2202: bg 0: block 112: padding at end of block bitmap is not set [ 99.761970][ T8958] EXT4-fs error (device loop6): ext4_free_blocks:6718: comm syz.6.2202: Freeing blocks not in datazone - block = 0, count = 16 [ 99.834304][ T7517] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 99.946130][ T8975] loop5: detected capacity change from 0 to 1024 [ 99.993741][ T8975] EXT4-fs (loop5): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 100.016879][ T8975] ext4 filesystem being mounted at /324/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 100.109895][ T4945] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 100.381389][ T9006] loop6: detected capacity change from 0 to 512 [ 100.410658][ T9006] EXT4-fs: Ignoring removed orlov option [ 100.453722][ T9006] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 100.507755][ T7517] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 100.532533][ T9024] loop2: detected capacity change from 0 to 256 [ 100.576488][ T9024] Invalid ELF header magic: != ELF [ 100.698805][ T9036] loop2: detected capacity change from 0 to 8192 [ 100.712568][ T9036] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 100.799972][ T9047] vxcan0: tx address claim with dest, not broadcast [ 101.044818][ T28] kauditd_printk_skb: 81 callbacks suppressed [ 101.044895][ T28] audit: type=1326 audit(1786393414.193:1121): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9065 comm="syz.4.2250" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f66f6f7e0d9 code=0x7ffc0000 [ 101.097325][ T28] audit: type=1326 audit(1786393414.223:1122): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9065 comm="syz.4.2250" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f66f6f7e0d9 code=0x7ffc0000 [ 101.127888][ T28] audit: type=1326 audit(1786393414.223:1123): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9065 comm="syz.4.2250" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f66f6f7e0d9 code=0x7ffc0000 [ 101.170748][ T28] audit: type=1326 audit(1786393414.223:1124): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9065 comm="syz.4.2250" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f66f6f7e0d9 code=0x7ffc0000 [ 101.204679][ T28] audit: type=1326 audit(1786393414.223:1125): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9065 comm="syz.4.2250" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f66f6f7e0d9 code=0x7ffc0000 [ 101.230990][ T28] audit: type=1326 audit(1786393414.223:1126): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9065 comm="syz.4.2250" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f66f6f7e0d9 code=0x7ffc0000 [ 101.265729][ T28] audit: type=1326 audit(1786393414.223:1127): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9065 comm="syz.4.2250" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f66f6f7e0d9 code=0x7ffc0000 [ 101.293101][ T28] audit: type=1326 audit(1786393414.223:1128): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9065 comm="syz.4.2250" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f66f6f7e0d9 code=0x7ffc0000 [ 101.322325][ T28] audit: type=1326 audit(1786393414.223:1129): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9065 comm="syz.4.2250" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=434 compat=0 ip=0x7f66f6f7e0d9 code=0x7ffc0000 [ 101.348853][ T28] audit: type=1326 audit(1786393414.233:1130): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9065 comm="syz.4.2250" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f66f6f7e0d9 code=0x7ffc0000 [ 102.492205][ T9128] __nla_validate_parse: 4 callbacks suppressed [ 102.492224][ T9128] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2280'. [ 102.583125][ T9134] loop6: detected capacity change from 0 to 512 [ 102.602475][ T9134] EXT4-fs error (device loop6): __ext4_iget:5533: inode #11: block 1: comm syz.6.2283: invalid block [ 102.615306][ T9134] loop6: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 102.615456][ T9134] EXT4-fs error (device loop6): ext4_orphan_get:1404: comm syz.6.2283: couldn't read orphan inode 11 (err -117) [ 102.624878][ C0] EXT4-fs (loop6): error count since last fsck: 1 [ 102.624923][ C0] EXT4-fs (loop6): initial error at time 1786393415: __ext4_iget:5533: inode 11: block 1 [ 102.624960][ C0] EXT4-fs (loop6): last error at time 1786393415: __ext4_iget:5533: inode 11: block 1 [ 102.669920][ T9134] loop6: lost filesystem error report for type 5 error -117 [ 102.671816][ T9134] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 102.707678][ T9134] netlink: 560 bytes leftover after parsing attributes in process `syz.6.2283'. [ 102.736091][ T9144] loop5: detected capacity change from 0 to 128 [ 102.798134][ T7517] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 102.905262][ T9158] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 104.241680][ T9198] loop6: detected capacity change from 0 to 512 [ 104.305758][ T9204] loop4: detected capacity change from 0 to 512 [ 104.312765][ T9198] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 104.349521][ T9204] EXT4-fs error (device loop4): ext4_orphan_get:1399: inode #15: comm syz.4.2311: iget: bad i_size value: 38620345925642 [ 104.355873][ T9198] ext4 filesystem being mounted at /125/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 104.362272][ T9204] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 104.362483][ T9204] EXT4-fs error (device loop4): ext4_orphan_get:1404: comm syz.4.2311: couldn't read orphan inode 15 (err -117) [ 104.372746][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 104.372767][ C0] EXT4-fs (loop4): initial error at time 1786393417: ext4_orphan_get:1399: inode 15 [ 104.372799][ C0] EXT4-fs (loop4): last error at time 1786393417: ext4_orphan_get:1399: inode 15 [ 104.419134][ T9204] loop4: lost filesystem error report for type 5 error -117 [ 104.421055][ T9204] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 104.426030][ T9198] EXT4-fs error (device loop6): ext4_acquire_dquot:7041: comm syz.6.2308: Failed to acquire dquot type 0 [ 104.513915][ T7517] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 104.547277][ T9209] loop6: detected capacity change from 0 to 512 [ 104.571456][ T9209] EXT4-fs (loop6): encrypted files will use data=ordered instead of data journaling mode [ 104.592756][ T9209] EXT4-fs error (device loop6): ext4_orphan_get:1425: comm syz.6.2312: bad orphan inode 131083 [ 104.604233][ T9209] loop6: lost filesystem error report for type 5 error -117 [ 104.605796][ T9209] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 104.672000][ T7517] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 104.873248][ T3426] Bluetooth: hci0: Frame reassembly failed (-84) [ 105.107825][ T9247] kernel read not supported for file /!selinuxw (pid: 9247 comm: syz.5.2330) [ 105.177760][ T40] EXT4-fs error (device loop4): ext4_validate_block_bitmap:432: comm kworker/u8:2: bg 0: block 5: invalid block bitmap [ 105.202974][ T40] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 105.216688][ T9252] loop5: detected capacity change from 0 to 2048 [ 105.228630][ T40] EXT4-fs (loop4): This should not happen!! Data will be lost [ 105.228630][ T40] [ 105.234917][ T9252] EXT4-fs: quotafile must be on filesystem root [ 105.246122][ T40] EXT4-fs (loop4): Total free blocks count 0 [ 105.257099][ T40] EXT4-fs (loop4): Free/Dirty block details [ 105.267750][ T40] EXT4-fs (loop4): free_blocks=0 [ 105.280405][ T40] EXT4-fs (loop4): dirty_blocks=10792 [ 105.295534][ T40] EXT4-fs (loop4): Block reservation details [ 105.306388][ T9250] loop3: detected capacity change from 0 to 1024 [ 105.324847][ T40] EXT4-fs (loop4): i_reserved_data_blocks=10792 [ 105.361189][ T40] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 2052 with max blocks 2048 with error 28 [ 105.380681][ T9256] validate_nla: 4 callbacks suppressed [ 105.380699][ T9256] netlink: 'syz.2.2335': attribute type 29 has an invalid length. [ 105.396621][ T4215] EXT4-fs warning (device loop4): ext4_evict_inode:195: inode #18: comm syz-executor: data will be lost [ 105.415192][ T9256] netlink: 'syz.2.2335': attribute type 29 has an invalid length. [ 105.436876][ T9250] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 105.453582][ T9256] netlink: 'syz.2.2335': attribute type 29 has an invalid length. [ 105.487889][ T9262] netlink: 24 bytes leftover after parsing attributes in process `syz.4.2333'. [ 105.588973][ T3302] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 105.599836][ T9273] loop2: detected capacity change from 0 to 512 [ 105.613923][ T9273] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x61417200 (sector = 1) [ 105.783723][ T9290] netlink: 104 bytes leftover after parsing attributes in process `syz.3.2349'. [ 105.952026][ T9302] loop5: detected capacity change from 0 to 512 [ 106.004282][ T9311] netlink: 96 bytes leftover after parsing attributes in process `syz.4.2359'. [ 106.094354][ T9321] loop2: detected capacity change from 0 to 4096 [ 106.103680][ T9326] clocksource: Override clocksource jiffies is not currently HRT compatible - deferring [ 106.136364][ T9321] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 106.144048][ T9333] netlink: 12 bytes leftover after parsing attributes in process `syz.5.2370'. [ 106.177897][ T9336] loop3: detected capacity change from 0 to 128 [ 106.201750][ T9336] bio_check_eod: 47 callbacks suppressed [ 106.201766][ T9336] syz.3.2371: attempt to access beyond end of device [ 106.201766][ T9336] loop3: rw=2049, sector=482, nr_sectors = 75 limit=128 [ 106.218151][ T3427] kernel read not supported for file / (pid: 3427 comm: kworker/1:5) [ 106.229785][ T35] kernel write not supported for file /sg0 (pid: 35 comm: kworker/1:1) [ 106.237749][ T28] kauditd_printk_skb: 19 callbacks suppressed [ 106.237768][ T28] audit: type=1400 audit(1786393675.363:1148): avc: denied { mounton } for pid=9318 comm="syz.2.2363" path="/473/file1/file0" dev="loop2" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 106.333357][ T28] audit: type=1400 audit(1786393675.433:1149): avc: denied { watch watch_reads } for pid=9344 comm="syz.4.2376" path="/441/file1" dev="tmpfs" ino=2326 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 106.404506][ T28] audit: type=1326 audit(1786393675.553:1150): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9351 comm="syz.4.2381" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f66f6f7e0d9 code=0x7ffc0000 [ 106.430332][ T28] audit: type=1326 audit(1786393675.573:1151): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9351 comm="syz.4.2381" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f66f6f7e0d9 code=0x7ffc0000 [ 106.456058][ T28] audit: type=1326 audit(1786393675.573:1152): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9351 comm="syz.4.2381" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f66f6f7e0d9 code=0x7ffc0000 [ 106.481926][ T28] audit: type=1326 audit(1786393675.573:1153): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9351 comm="syz.4.2381" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=227 compat=0 ip=0x7f66f6f7e0d9 code=0x7ffc0000 [ 106.509472][ T28] audit: type=1326 audit(2000000000.000:1154): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9351 comm="syz.4.2381" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f66f6f7e0d9 code=0x7ffc0000 [ 106.535093][ T28] audit: type=1326 audit(2000000000.000:1155): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9351 comm="syz.4.2381" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f66f6f7e0d9 code=0x7ffc0000 [ 106.560996][ T28] audit: type=1326 audit(2000000000.000:1156): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9351 comm="syz.4.2381" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f66f6f7e0d9 code=0x7ffc0000 [ 106.944600][ T6634] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 106.946340][ T3726] Bluetooth: hci0: command 0x1003 tx timeout [ 107.128595][ T3294] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.163270][ T28] audit: type=1326 audit(2000000000.720:1157): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9351 comm="syz.4.2381" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f66f6f7e0d9 code=0x7ffc0000 [ 107.287598][ T9362] loop2: detected capacity change from 0 to 8192 [ 107.485146][ T9373] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 107.503214][ T9373] ext4 filesystem being mounted at /476/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 107.516316][ T9373] EXT4-fs error (device loop2): ext4_validate_block_bitmap:423: comm syz.2.2389: bg 0: bad block bitmap checksum [ 107.544996][ T3294] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 107.607328][ T9377] netlink: 'syz.4.2391': attribute type 1 has an invalid length. [ 107.621675][ T9377] netlink: 'syz.4.2391': attribute type 2 has an invalid length. [ 107.629818][ T9377] netlink: 244 bytes leftover after parsing attributes in process `syz.4.2391'. [ 107.680173][ T9379] FAT-fs (loop6): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 107.697334][ T9383] sg_write: data in/out 404444/42 bytes for SCSI command 0x0-- guessing data in; [ 107.697334][ T9383] program syz.2.2392 not setting count and/or reply_len properly [ 107.857273][ T9396] tap0: tun_chr_ioctl cmd 1074025677 [ 107.862997][ T9396] tap0: linktype set to 6 [ 107.975517][ T9413] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 108.267765][ T4215] ================================================================== [ 108.275883][ T4215] BUG: KCSAN: data-race in __xa_clear_mark / xas_find_marked [ 108.283269][ T4215] [ 108.285580][ T4215] read-write to 0xffff88811a8ae908 of 8 bytes by interrupt on cpu 0: [ 108.293633][ T4215] __xa_clear_mark+0xf5/0x1e0 [ 108.298392][ T4215] __folio_end_writeback+0xf4/0x360 [ 108.303578][ T4215] folio_end_writeback_no_dropbehind+0x6d/0x1d0 [ 108.309812][ T4215] folio_end_writeback+0x1c/0x70 [ 108.314747][ T4215] mpage_write_end_io+0x245/0x4c0 [ 108.319782][ T4215] bio_endio+0x35b/0x3f0 [ 108.324016][ T4215] blk_update_request+0x338/0x710 [ 108.329046][ T4215] blk_mq_end_request+0x26/0x50 [ 108.333880][ T4215] lo_complete_rq+0x98/0x130 [ 108.338465][ T4215] blk_done_softirq+0x77/0xb0 [ 108.343137][ T4215] handle_softirqs+0xb9/0x280 [ 108.347798][ T4215] run_ksoftirqd+0x1c/0x30 [ 108.352201][ T4215] smpboot_thread_fn+0x32a/0x510 [ 108.357152][ T4215] kthread+0x221/0x270 [ 108.361213][ T4215] ret_from_fork+0x146/0x330 [ 108.365796][ T4215] ret_from_fork_asm+0x1a/0x30 [ 108.370639][ T4215] [ 108.372965][ T4215] read to 0xffff88811a8ae908 of 8 bytes by task 4215 on cpu 1: [ 108.380499][ T4215] xas_find_marked+0x211/0x650 [ 108.385262][ T4215] filemap_get_folios_tag+0xf7/0x400 [ 108.390535][ T4215] filemap_fdatawait_keep_errors+0x6c/0x190 [ 108.396429][ T4215] sync_inodes_sb+0x41e/0x4d0 [ 108.401097][ T4215] sync_filesystem+0x102/0x190 [ 108.405850][ T4215] generic_shutdown_super+0x4c/0x220 [ 108.411212][ T4215] kill_block_super+0x2a/0x70 [ 108.415981][ T4215] deactivate_locked_super+0x75/0x1c0 [ 108.421345][ T4215] deactivate_super+0x97/0xa0 [ 108.426125][ T4215] cleanup_mnt+0x2c3/0x340 [ 108.430532][ T4215] __cleanup_mnt+0x19/0x20 [ 108.434935][ T4215] task_work_run+0x130/0x1a0 [ 108.439509][ T4215] exit_to_user_mode_loop+0x1e4/0x8c0 [ 108.444889][ T4215] do_syscall_64+0x23c/0x3c0 [ 108.449480][ T4215] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 108.455446][ T4215] [ 108.457771][ T4215] value changed: 0x000fffffffffffff -> 0x000fffffffc00000 [ 108.464871][ T4215] [ 108.467191][ T4215] Reported by Kernel Concurrency Sanitizer on: [ 108.473341][ T4215] CPU: 1 UID: 0 PID: 4215 Comm: syz-executor Not tainted syzkaller #0 PREEMPT(lazy) [ 108.482793][ T4215] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 108.492837][ T4215] ================================================================== [ 108.579956][ T9420] netlink: 220 bytes leftover after parsing attributes in process `syz.4.2408'. [ 108.598710][ T9420] netlink: 120 bytes leftover after parsing attributes in process `syz.4.2408'.