last executing test programs: 1m23.145909956s ago: executing program 0 (id=722): syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000240)='./file3\x00', 0x4002, &(0x7f0000000200)={[{@errors_remount}, {@bh}, {@grpquota}, {@stripe={'stripe', 0x3d, 0x1}}]}, 0x1, 0xbdd, &(0x7f0000019200)="$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") syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000080)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x399446c, 0x0, 0x1, 0x0, &(0x7f0000000080)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000200)='./file0\x00', 0x4) 1m22.88819341s ago: executing program 0 (id=728): r0 = fsopen(&(0x7f0000000000)='tracefs\x00', 0x1) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, &(0x7f0000000080)='dirsync\x00', &(0x7f00000000c0)='./file0\x00', r1) 1m22.822854053s ago: executing program 0 (id=729): r0 = fsopen(&(0x7f0000000240)='hugetlbfs\x00', 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f0000000000)='mode\x00', &(0x7f0000000180)='7', 0x0) 1m22.788495195s ago: executing program 0 (id=731): r0 = socket$inet6(0xa, 0x2, 0x3a) munmap(&(0x7f0000002000/0x1000)=nil, 0x1000) connect$inet6(r0, &(0x7f00000004c0)={0xa, 0x4e21, 0x80000001, @loopback, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000040)="800037bbfa9ba1ce", 0xffe9, 0x0, 0x0, 0x0) 1m22.730717778s ago: executing program 0 (id=733): mkdir(&(0x7f0000001a80)='./file0\x00', 0x18b) mount$bpf(0x200000000000, &(0x7f0000000000)='./file0/../file0\x00', 0x0, 0x989046, 0x0) bpf$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$bpf(0x200000000000, &(0x7f0000000200)='./file0\x00', 0x0, 0x206002, 0x0) 1m22.68161485s ago: executing program 0 (id=736): r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000)=0x94b, 0x4) syz_emit_ethernet(0x6e, &(0x7f0000000440)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "cb8000", 0x38, 0x3a, 0xff, @remote, @mcast2, {[], @time_exceed={0x4, 0x1, 0x0, 0x9, '\x00', {0x0, 0x6, "f99063", 0x800, 0x3a, 0xff, @ipv4={'\x00', '\xff\xff', @multicast1}, @remote, [], "af34000000000000"}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000001740)=[{{0x0, 0x0, 0x0}, 0x4}], 0x1, 0x2000, 0x0) 1m7.657406547s ago: executing program 32 (id=736): r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000)=0x94b, 0x4) syz_emit_ethernet(0x6e, &(0x7f0000000440)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "cb8000", 0x38, 0x3a, 0xff, @remote, @mcast2, {[], @time_exceed={0x4, 0x1, 0x0, 0x9, '\x00', {0x0, 0x6, "f99063", 0x800, 0x3a, 0xff, @ipv4={'\x00', '\xff\xff', @multicast1}, @remote, [], "af34000000000000"}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000001740)=[{{0x0, 0x0, 0x0}, 0x4}], 0x1, 0x2000, 0x0) 47.982968549s ago: executing program 5 (id=1516): r0 = socket(0xa, 0x3, 0x87) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'ipvlan0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x78, r1}) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x8936, &(0x7f0000000000)) 47.934336721s ago: executing program 5 (id=1518): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={0x0}, 0x1, 0x0, 0x0, 0x20004040}, 0x44040) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newtaction={0x70, 0x30, 0x871a15abc695f30d, 0x5, 0x25dfdbfc, {}, [{0x5c, 0x1, [@m_sample={0x58, 0x1, 0x0, 0x0, {{0xb}, {0x2c, 0x2, 0x0, 0x1, [@TCA_SAMPLE_PARMS={0x18, 0x2, {0x6, 0x6e34, 0x4, 0x10, 0xffffffa4}}, @TCA_SAMPLE_RATE={0x8, 0x3, 0x8}, @TCA_SAMPLE_PSAMPLE_GROUP={0x8, 0x5, 0x5}]}, {0x4}, {0xc}, {0xc, 0x8, {0x1, 0x3}}}}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x15}, 0x80) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) 47.871390834s ago: executing program 5 (id=1521): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x10, &(0x7f0000000300)=[@in={0x2, 0x4e22, @rand_addr=0x64010100}]}, &(0x7f0000000340)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e23, @empty}}, 0x0, 0x0, 0x40000002, 0x0, 0xa17433da3c5d69a5, 0x2, 0x81}, 0x9c) 47.792533218s ago: executing program 5 (id=1522): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000140)=0x2, 0x4) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r0, 0x6, 0x15, &(0x7f0000000000)=0x375, 0x4) 47.705197193s ago: executing program 5 (id=1525): 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) mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x84000, 0x0) 47.632590287s ago: executing program 5 (id=1528): r0 = syz_clone(0xc008000, 0x0, 0x0, 0x0, 0x0, 0x0) tgkill(r0, r0, 0x13) ptrace(0x10, r0) ptrace$setsig(0x4203, r0, 0x560, &(0x7f0000000080)={0x1b, 0x3, 0x3ff}) 32.129795109s ago: executing program 33 (id=1528): r0 = syz_clone(0xc008000, 0x0, 0x0, 0x0, 0x0, 0x0) tgkill(r0, r0, 0x13) ptrace(0x10, r0) ptrace$setsig(0x4203, r0, 0x560, &(0x7f0000000080)={0x1b, 0x3, 0x3ff}) 2.217698583s ago: executing program 6 (id=2566): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a05000000000000000000010000000900010073797a30000000002c000000030a01020000000000000000010000000900010073797a30000000000900030073797a300000000064000000060a010400000000000000000100000008000b40000000003c00048038000180080001006e6174002c00028008000540000000000800014000000000080006400000000d08000240ffff000a080006"], 0xd8}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) r0 = socket(0x10, 0x803, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x9) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="a000000010003b0e2a1a86eb2636037f00000000", @ANYRES32=r1, @ANYBLOB="020000000000800080001200080001007674693674000200"], 0xa0}}, 0x0) 2.124330648s ago: executing program 6 (id=2572): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='cdg', 0x3) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000200)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000000)='\x00', 0x1, 0x24048845, &(0x7f0000000140)={0xa, 0x4001, 0xfffb, @loopback, 0xfffffffa}, 0x1c) 2.052509542s ago: executing program 6 (id=2575): bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xa, 0x5, 0x2, 0x7, 0x0, 0x1, 0x10000}, 0x50) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="220000000400000010"], 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000000c0)={r0}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x7, 0xf, &(0x7f0000000d80)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0xb6cb}, {{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, {{0x5, 0x0, 0x3}}, [], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x5}}}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x94) 2.052154212s ago: executing program 3 (id=2576): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x2, 0x0, &(0x7f0000044000)=0x0) timer_settime(r0, 0x1, &(0x7f0000040fe0)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_settime(r0, 0x1, &(0x7f0000000000)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000000040)) 2.014788253s ago: executing program 6 (id=2578): r0 = socket(0xa, 0x3, 0x3a) setsockopt$MRT6_INIT(r0, 0x29, 0xc8, &(0x7f0000000340), 0x4) setsockopt$MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x1, 0x1, 0x40}, 0xc) close(0x3) 1.869715241s ago: executing program 1 (id=2582): r0 = socket(0x11, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000480)=0x67ef, 0x4) sendmmsg(r0, &(0x7f0000001fc0)=[{{&(0x7f0000000400)=@qipcrtr={0x2a, 0x1, 0x4001}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000040)="d479183d7d98d181a4b5f3e38100", 0xe}], 0x1}}], 0x1, 0x24044015) recvmmsg(r0, &(0x7f0000000980)=[{{0x0, 0x0, 0x0}, 0x2}], 0x1, 0x2002, 0x0) 1.659016883s ago: executing program 3 (id=2583): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x5}, 0x100e64, 0xc78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x200000, &(0x7f0000000040)={[{@grpquota}]}, 0x1, 0xbac, &(0x7f00000017c0)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='blkio.bfq.io_queued\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) 1.195273607s ago: executing program 1 (id=2584): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) setrlimit(0x40000000000008, &(0x7f0000000000)) mlockall(0x7) 1.107621382s ago: executing program 6 (id=2586): r0 = socket(0x1d, 0x2, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000200)={'vxcan0\x00', 0x0}) bind$can_j1939(r0, &(0x7f0000000380)={0x1d, r1, 0x1, {0x0, 0x0, 0x1}, 0xfd}, 0x18) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000140)='H', 0x206c}], 0x1) 1.107289652s ago: executing program 4 (id=2587): openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @empty, 'ip6tnl0\x00'}}, 0x1e) 1.063560224s ago: executing program 4 (id=2588): r0 = syz_io_uring_setup(0x4b6, &(0x7f0000000100)={0x0, 0x0, 0x400, 0x1, 0x20e}, &(0x7f0000ff0000), &(0x7f0000000000), &(0x7f0000000000)) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./bus\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x1, 0x2c9, &(0x7f00000005c0)="$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") io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000040)=[{0x0}, {0x0}], 0x2) io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r0, 0x10, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000540)=[{0x0}], &(0x7f00000005c0), 0x1}, 0x20) 1.059028514s ago: executing program 1 (id=2589): r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000001c0)=@newqdisc={0x48, 0x24, 0xd0f, 0xfffffffd, 0x0, {0x60, 0x0, 0x0, r2, {0x0, 0x2}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_prio={{0x9}, {0x18, 0x2, {0x6, "00000000000000000000000000001000"}}}]}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x20004000) 991.116328ms ago: executing program 1 (id=2590): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0x11, 0x4, 0x4, 0x2, 0x0, 0x1, 0xfffffffc}, 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x6, 0x10, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100}, [@ringbuf_query={{0x18, 0x1, 0x1, 0x0, r0}}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {}, {}, {0x4}, {0x6, 0x0, 0xa}, {}, {}, {0x85, 0x0, 0x0, 0x33}}]}, &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b80)={r2, 0x2000012, 0xe, 0x0, &(0x7f0000000c40)="63eced8e46dc3f2ddf33c9e9b986", 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xb}, 0x50) 942.540511ms ago: executing program 4 (id=2591): socket$nl_netfilter(0x10, 0x3, 0xc) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000080)={r0, 0x0, 0x3}) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080), 0xfffffebe}], 0x1) 774.90448ms ago: executing program 2 (id=2594): setrlimit(0x40000000000008, &(0x7f0000000000)={0x4848, 0xfffffffffffff006}) capset(&(0x7f0000a31000)={0x20080522}, &(0x7f0000000080)) mlock2(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x0) mlock(&(0x7f0000009000/0x3000)=nil, 0x3000) 774.501629ms ago: executing program 2 (id=2595): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000240), r0) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000280)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)={0x30, r1, 0x1, 0x70bd27, 0x25dfdbfb, {}, [@NL802154_ATTR_IFTYPE={0x8, 0x5, 0x1}, @NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r2}]}, 0x30}, 0x1, 0x0, 0x0, 0x40014}, 0x8010) 726.716452ms ago: executing program 3 (id=2596): mlock2(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0) mlock2(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1) mbind(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x6, &(0x7f0000000000)=0xd, 0x8, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) 593.869519ms ago: executing program 3 (id=2597): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000004c0)=ANY=[@ANYBLOB="28010000100007000000000000000000ff020000000000000000000000000001e00000020000000000000000000000004e200000000000000000000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="ff010000000000000000000000000001000000002b000000fc000000000000000000edff0000000000000000000000000000000000000000020000000000000000000000000000000000001000000000ffffffffffffffff00000000000000000000000000000000000000000000000000002000000000000700000000000000000000000000000000000400fdffffffe80a000000000000000000000a000200340000000000000014000e"], 0x128}}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000004c0)=@newsa={0x104, 0x10, 0x7, 0x80000000, 0x0, {{@in6=@mcast2, @in=@multicast2, 0x4e20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xee00}, {@in6=@mcast1, 0x0, 0x2b}, @in6=@private0, {0x0, 0x0, 0x2, 0x0, 0x10000000, 0xffffffffffffffff}, {0x0, 0x200000, 0x7}, {0x40000, 0xfffffffd, 0xae8}, 0x0, 0x0, 0xa, 0x2, 0x0, 0x70}, [@coaddr={0x14, 0xe, @in6=@remote}]}, 0x104}}, 0x0) 534.829642ms ago: executing program 2 (id=2598): r0 = semget$private(0x0, 0x6, 0x0) semtimedop(r0, &(0x7f00000003c0)=[{0x2, 0x4, 0x1800}], 0x1, 0x0) semop(r0, &(0x7f00000000c0)=[{0x4, 0x0, 0x800}, {0x2}], 0x2) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0xc46, 0x0, 0x9, 0x90e, 0x7ff]) 528.897522ms ago: executing program 4 (id=2599): sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000480)=[{0x0}, {0x0}], 0x2}, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x10) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000100), 0x86}], 0x2) 501.535603ms ago: executing program 3 (id=2600): perf_event_open(&(0x7f0000000680)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x10, 0x0, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x292ca90c, 0xffffffffffffb2eb}, 0x119b10, 0x1, 0xe, 0x4, 0x8, 0x6, 0xc, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000001680)={0x6}) 488.219374ms ago: executing program 4 (id=2601): mbind(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, &(0x7f00000000c0)=0xf, 0x7e, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x4000000) mbind(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1, 0x0, 0x1ff, 0x3) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) 425.731167ms ago: executing program 2 (id=2602): perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10400c}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f0000000140)=ANY=[@ANYBLOB="180200000100000000000000000000008500000087000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000a000000095"], &(0x7f0000000080)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xe, 0x0, &(0x7f00000003c0)="e097566f5bec64466cf0925782dd", 0x0, 0x8c9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 73.127807ms ago: executing program 6 (id=2603): timer_create(0x3, 0x0, &(0x7f0000000540)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) unshare(0x64000600) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x77359400}}, &(0x7f0000000280)) 72.858707ms ago: executing program 1 (id=2604): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) close_range(r0, 0xffffffffffffffff, 0x0) setreuid(0x0, 0xee00) unshare(0x2000400) 72.703027ms ago: executing program 3 (id=2605): mknod(&(0x7f0000000040)='./file0\x00', 0x8001420, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0xc9a9c042ad77c5e5) 47.633038ms ago: executing program 2 (id=2606): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000240)={0x0, 0xfffffffffffffd1d, &(0x7f0000000440)={&(0x7f0000000480)={0x58, 0x2, 0x6, 0x401, 0xe4340000, 0x0, {0x0, 0x0, 0x5}, [@IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x78}]}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x44000}, 0x2) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x4, 0x6, 0x401, 0x0, 0x0, {0x3, 0x0, 0xa}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x44}, 0x4000000) 41.880598ms ago: executing program 4 (id=2607): unshare(0x24060400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r0, 0xffffffffffffffff}, 0x0, &(0x7f0000000040)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000200)={r1, 0x0, &(0x7f0000001780)=""/4096}, 0x20) 23.980139ms ago: executing program 1 (id=2608): syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000000)='./file1\x00', 0x2014494, &(0x7f0000000440)=ANY=[@ANYBLOB="6e6f6e756d7461696c2c6e66732c73686f72746e616d653d6c6f7765722c757466383d312c64656275672c696f636861727365743d757466382c73686f72746e616d653d6d697865642c757466383d312c00484516000000000037c015c57600912233eefc80e89be5a1ef2c27ebf5171169dcfa4805d89c7e1f70d73d649ba4afab8b2194a9e8b537ad2ed68f8319883b84237da3bf9213365872b3f3"], 0x1, 0x2ca, &(0x7f00000000c0)="$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") r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100000000000000000005000000180001801400020073797a5f74756e000000080000000000180003801400038010000180040003000800"], 0x44}}, 0x0) 0s ago: executing program 2 (id=2609): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'macvtap0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@newqdisc={0x44, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r1, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hfsc={{0x9}, {0x14, 0x2, @TCA_HFSC_RSC={0x10, 0x1, {0x3, 0x3, 0xda8}}}}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0x20040084) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newqdisc={0x48, 0x28, 0x4ee4e6a52ff56541, 0x5000, 0xfffffdfc, {0x0, 0x0, 0x0, r1, {0x0, 0xfff1}, {0x0, 0xfff1}, {0x2, 0xb}}, [@qdisc_kind_options=@q_prio={{0x9}, {0x18, 0x2, {0x4, "967c877a134ad40a382fd0553b88f17e"}}}]}, 0x48}, 0x1, 0x0, 0x0, 0x40098}, 0x4008010) kernel console output (not intermixed with test programs): :000E.0002: unknown main item tag 0x0 [ 84.718709][ T5392] hid-generic 0000:0000:000E.0002: unknown main item tag 0x0 [ 84.748373][ T5392] hid-generic 0000:0000:000E.0002: hidraw0: HID v0.00 Device [syz0] on syz0 [ 84.773617][ T6036] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 84.807824][ T6036] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 84.818781][ T6096] fido_id[6096]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 84.848229][ T6101] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1096'. [ 84.877478][ T6100] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1097'. [ 84.912327][ T6036] team0: Port device team_slave_0 added [ 84.932071][ T6036] team0: Port device team_slave_1 added [ 85.013219][ T6036] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 85.035757][ T6036] 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. [ 85.100964][ T6036] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 85.156549][ T68] bridge_slave_1: left allmulticast mode [ 85.172572][ T68] bridge_slave_1: left promiscuous mode [ 85.180741][ T68] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.200088][ T68] bridge_slave_0: left allmulticast mode [ 85.211420][ T68] bridge_slave_0: left promiscuous mode [ 85.229100][ T68] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.346231][ T49] smc: removing ib device syz0 [ 85.378120][ T68] erspan0 (unregistering): left promiscuous mode [ 85.408936][ T68] gretap0 (unregistering): left promiscuous mode [ 85.508504][ T68] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 85.534475][ T68] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 85.558958][ T68] bond0 (unregistering): Released all slaves [ 85.577857][ T6036] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 85.596656][ T6036] 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. [ 85.651853][ T6036] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 85.665026][ T3413] xfrm0 speed is unknown, defaulting to 1000 [ 85.672391][ T3046] 8021q: adding VLAN 0 to HW filter on device eth1 [ 85.677574][ T3413] syz0: Port: 1 Link DOWN [ 85.686389][ T6139] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1107'. [ 85.696090][ T6141] netlink: 72 bytes leftover after parsing attributes in process `syz.1.1108'. [ 85.706257][ T6139] tipc: Started in network mode [ 85.711969][ T6141] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1108'. [ 85.723220][ T6139] tipc: Node identity 2, cluster identity 6 [ 85.729466][ T6139] tipc: Node number set to 2 [ 85.814366][ T6036] hsr_slave_0: entered promiscuous mode [ 85.832872][ T6036] hsr_slave_1: entered promiscuous mode [ 85.854658][ T6036] debugfs: 'hsr0' already exists in 'hsr' [ 85.864162][ T6036] Cannot create hsr debugfs directory [ 85.871704][ T6152] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 85.876349][ T6145] netem: change failed [ 85.899368][ T6152] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 85.914885][ T68] hsr_slave_0: left promiscuous mode [ 85.929507][ T68] hsr_slave_1: left promiscuous mode [ 85.942240][ T28] kauditd_printk_skb: 57 callbacks suppressed [ 85.942258][ T28] audit: type=1400 audit(1776641070.898:627): avc: denied { read write } for pid=6159 comm="syz.3.1117" name="usbmon9" dev="devtmpfs" ino=169 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 85.958476][ T68] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 85.991262][ T68] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 85.998464][ T28] audit: type=1400 audit(1776641070.898:628): avc: denied { open } for pid=6159 comm="syz.3.1117" path="/dev/usbmon9" dev="devtmpfs" ino=169 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 85.998496][ T28] audit: type=1400 audit(1776641070.938:629): avc: denied { ioctl } for pid=6159 comm="syz.3.1117" path="/dev/usbmon9" dev="devtmpfs" ino=169 ioctlcmd=0x9203 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 86.049798][ T68] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 86.060055][ T68] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 86.075954][ T68] veth1_macvtap: left promiscuous mode [ 86.081643][ T68] veth0_macvtap: left promiscuous mode [ 86.087889][ T68] veth1_vlan: left promiscuous mode [ 86.116212][ T68] veth0_vlan: left promiscuous mode [ 86.274307][ T68] team0 (unregistering): Port device team_slave_1 removed [ 86.286134][ T68] team0 (unregistering): Port device team_slave_0 removed [ 86.288246][ T6188] netlink: 64 bytes leftover after parsing attributes in process `syz.3.1130'. [ 86.449759][ T6208] set_capacity_and_notify: 2 callbacks suppressed [ 86.449777][ T6208] loop3: detected capacity change from 0 to 128 [ 86.511084][ T6212] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1135'. [ 86.540031][ T6212] netlink: 28 bytes leftover after parsing attributes in process `syz.4.1135'. [ 86.555665][ T6212] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1135'. [ 86.565811][ T6212] netlink: 'syz.4.1135': attribute type 6 has an invalid length. [ 86.584543][ T3046] 8021q: adding VLAN 0 to HW filter on device eth2 [ 86.608527][ T6222] netlink: 'syz.2.1141': attribute type 13 has an invalid length. [ 86.645710][ T6226] loop4: detected capacity change from 0 to 1024 [ 86.652783][ T6226] EXT4-fs: Ignoring removed bh option [ 86.676409][ T6220] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.683686][ T6220] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.705568][ T6226] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-001000000000 r/w without journal. Quota mode: writeback. [ 86.722982][ T6226] EXT4-fs (loop4): shut down requested (2) [ 86.729340][ T6226] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=15 [ 86.738469][ T6226] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=15 [ 86.748225][ T28] audit: type=1400 audit(1776641071.698:630): avc: denied { setattr } for pid=6225 comm="syz.4.1142" name="file1" dev="loop4" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 86.779346][ T6220] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 86.809631][ T3321] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-001000000000. [ 86.824666][ T6222] gretap0: refused to change device tx_queue_len [ 86.847548][ T6222] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 86.885501][ T6036] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 86.898593][ T6036] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 86.917935][ T6036] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 86.960148][ T6036] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 86.977783][ T28] audit: type=1400 audit(1776641071.928:631): avc: denied { bind } for pid=6247 comm="syz.4.1145" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 86.978266][ T6036] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 87.028895][ T28] audit: type=1400 audit(1776641071.928:632): avc: denied { listen } for pid=6247 comm="syz.4.1145" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 87.049734][ T28] audit: type=1400 audit(1776641071.928:633): avc: denied { read } for pid=6247 comm="syz.4.1145" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 87.073382][ T6036] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 87.083261][ T6036] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 87.112557][ T6036] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 87.187327][ T6036] 8021q: adding VLAN 0 to HW filter on device bond0 [ 87.220380][ T6036] 8021q: adding VLAN 0 to HW filter on device team0 [ 87.230474][ T385] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.237600][ T385] bridge0: port 1(bridge_slave_0) entered forwarding state [ 87.261187][ T68] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.268301][ T68] bridge0: port 2(bridge_slave_1) entered forwarding state [ 87.304285][ T3046] 8021q: adding VLAN 0 to HW filter on device eth3 [ 87.347318][ T6036] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 87.442730][ T3046] 8021q: adding VLAN 0 to HW filter on device eth4 [ 87.490053][ T6036] veth0_vlan: entered promiscuous mode [ 87.499317][ T6036] veth1_vlan: entered promiscuous mode [ 87.515726][ T6036] veth0_macvtap: entered promiscuous mode [ 87.524277][ T6036] veth1_macvtap: entered promiscuous mode [ 87.535009][ T6036] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 87.545628][ T6036] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 87.556498][ T12] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.565408][ T49] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.577097][ T49] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.586060][ T49] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.603685][ T28] audit: type=1400 audit(1776641072.558:634): avc: denied { mounton } for pid=6036 comm="syz-executor" path="/root/syzkaller.P7EtrK/syz-tmp" dev="sda1" ino=2047 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 87.628311][ T28] audit: type=1400 audit(1776641072.558:635): avc: denied { mount } for pid=6036 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 87.666894][ T28] audit: type=1400 audit(1776641072.558:636): avc: denied { mounton } for pid=6036 comm="syz-executor" path="/root/syzkaller.P7EtrK/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 [ 87.812875][ T6329] loop2: detected capacity change from 0 to 4096 [ 87.832656][ T6329] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 87.874889][ T6336] loop4: detected capacity change from 0 to 512 [ 87.889322][ T3324] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 87.895656][ T6336] EXT4-fs: Ignoring removed bh option [ 87.905466][ T6336] EXT4-fs: inline encryption not supported [ 87.950320][ T6336] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 88.006190][ T6336] EXT4-fs warning (device loop4): ext4_update_dynamic_rev:1148: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 88.023217][ T6344] loop3: detected capacity change from 0 to 1024 [ 88.026041][ T6336] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.1150: bg 0: block 248: padding at end of block bitmap is not set [ 88.032034][ T6344] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 88.054080][ T6336] loop4: lost filesystem error report for type 5 error -117 [ 88.055342][ T6336] EXT4-fs error (device loop4): ext4_acquire_dquot:7034: comm syz.4.1150: Failed to acquire dquot type 1 [ 88.062832][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 88.062853][ C1] EXT4-fs (loop4): last error at time 1776641073: ext4_validate_block_bitmap:441 [ 88.069433][ T6344] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (42152!=20869) [ 88.080698][ T6336] loop4: lost filesystem error report for type 5 error -28 [ 88.090160][ T6344] EXT4-fs (loop3): stripe (2) is not aligned with cluster size (16), stripe is disabled [ 88.118661][ T6344] EXT4-fs error (device loop3): ext4_get_journal_inode:5896: inode #5: comm syz.3.1160: unexpected bad inode w/o EXT4_IGET_BAD [ 88.134713][ T6344] loop3: lost file I/O error report for ino 5 type 5 pos 0x0 len 0x0 error -117 [ 88.140601][ T6336] EXT4-fs (loop4): 1 truncate cleaned up [ 88.142004][ T6344] EXT4-fs (loop3): no journal found [ 88.149792][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 88.167282][ C0] EXT4-fs (loop3): initial error at time 1776641073: ext4_get_journal_inode:5896: inode 5 [ 88.167402][ T6344] EXT4-fs (loop3): can't get journal size [ 88.177291][ C0] EXT4-fs (loop3): last error at time 1776641073: ext4_get_journal_inode:5896: inode 5 [ 88.180922][ T6336] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback. [ 88.208182][ T6344] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 88.236875][ T6348] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.244161][ T6348] bridge0: port 1(bridge_slave_0) entered disabled state [ 88.279810][ T3318] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 88.330782][ T6348] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 88.403184][ T3321] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 88.549966][ T6364] loop2: detected capacity change from 0 to 512 [ 88.573149][ T6364] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -2 [ 88.581486][ T6364] EXT4-fs error (device loop2): ext4_orphan_get:1397: inode #13: comm syz.2.1166: inode has both inline data and extents flags [ 88.602459][ T6364] loop2: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 88.604079][ T6364] EXT4-fs error (device loop2): ext4_orphan_get:1402: comm syz.2.1166: couldn't read orphan inode 13 (err -117) [ 88.613355][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 88.613377][ C0] EXT4-fs (loop2): initial error at time 1776641073: ext4_orphan_get:1397: inode 13 [ 88.613431][ C0] EXT4-fs (loop2): last error at time 1776641073: ext4_orphan_get:1397: inode 13 [ 88.660695][ T6364] loop2: lost filesystem error report for type 5 error -117 [ 88.696753][ T6364] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 88.779363][ T3324] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 88.935308][ T6402] loop1: detected capacity change from 0 to 128 [ 89.443451][ T6434] __nla_validate_parse: 3 callbacks suppressed [ 89.443470][ T6434] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1199'. [ 89.479591][ T6434] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1199'. [ 89.718611][ T6471] loop2: detected capacity change from 0 to 256 [ 89.755573][ T6471] FAT-fs (loop2): Directory bread(block 64) failed [ 89.788519][ T6471] FAT-fs (loop2): Directory bread(block 65) failed [ 89.818833][ T6471] FAT-fs (loop2): Directory bread(block 66) failed [ 89.835591][ T6471] FAT-fs (loop2): Directory bread(block 67) failed [ 89.857970][ T6471] FAT-fs (loop2): Directory bread(block 68) failed [ 89.873885][ T6471] FAT-fs (loop2): Directory bread(block 69) failed [ 89.893055][ T6471] FAT-fs (loop2): Directory bread(block 70) failed [ 89.907973][ T6471] FAT-fs (loop2): Directory bread(block 71) failed [ 89.916272][ T6471] FAT-fs (loop2): Directory bread(block 72) failed [ 89.923283][ T6471] FAT-fs (loop2): Directory bread(block 73) failed [ 90.254905][ T6518] program syz.4.1237 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 90.313931][ T6522] loop4: detected capacity change from 0 to 128 [ 90.346186][ T6523] loop1: detected capacity change from 0 to 1024 [ 90.400933][ T6523] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 90.476754][ T3317] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 90.513435][ T6532] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 90.541740][ T6532] ext4 filesystem being mounted at /251/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 90.669721][ T3321] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 90.689209][ T6542] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 90.705851][ T6542] ext4 filesystem being mounted at /276/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 90.805974][ T3318] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 90.971923][ T6570] netlink: 32 bytes leftover after parsing attributes in process `syz.1.1260'. [ 90.987692][ T6570] netem: unknown loss type 13 [ 90.992760][ T6570] netem: change failed [ 91.185672][ T6581] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 91.337647][ T3321] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 91.458155][ T6596] xt_TCPMSS: Only works on TCP SYN packets [ 91.517892][ T6602] set_capacity_and_notify: 4 callbacks suppressed [ 91.517909][ T6602] loop1: detected capacity change from 0 to 256 [ 91.588186][ T6605] loop5: detected capacity change from 0 to 4096 [ 91.614203][ T6605] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 91.737235][ T28] kauditd_printk_skb: 9 callbacks suppressed [ 91.737252][ T28] audit: type=1326 audit(1776641076.678:644): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6612 comm="syz.3.1278" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5f4178c819 code=0x0 [ 91.770144][ T6614] loop6: detected capacity change from 0 to 7 [ 91.801008][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 91.810212][ C0] buffer_io_error: 1249 callbacks suppressed [ 91.810231][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 91.829204][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 91.838716][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 91.846622][ T6614] loop6: unable to read partition table [ 91.853860][ T6614] loop_reread_partitions: partition scan of loop6 (Sj̖P=ý?}X %`ր5) failed (rc=-5) [ 91.854072][ T6036] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 91.867736][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 91.884491][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 91.894089][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 91.903305][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 91.913856][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 91.923041][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 91.932310][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 91.941509][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 91.949607][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 91.958788][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 92.031389][ T6622] loop1: detected capacity change from 0 to 512 [ 92.063034][ T6622] EXT4-fs error (device loop1): ext4_orphan_get:1397: inode #15: comm syz.1.1283: iget: bad i_size value: 38620345925642 [ 92.086053][ T6622] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 92.090920][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 92.106665][ C1] EXT4-fs (loop1): initial error at time 1776641077: ext4_orphan_get:1397: inode 15 [ 92.116102][ C1] EXT4-fs (loop1): last error at time 1776641077: ext4_orphan_get:1397: inode 15 [ 92.126228][ T6622] EXT4-fs error (device loop1): ext4_orphan_get:1402: comm syz.1.1283: couldn't read orphan inode 15 (err -117) [ 92.138362][ T6622] loop1: lost filesystem error report for type 5 error -117 [ 92.141007][ T6629] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1286'. [ 92.164554][ T6622] EXT4-fs (loop1): mounted filesystem 00000000-0000-00a1-0000-000000000000 r/w without journal. Quota mode: writeback. [ 92.186673][ T6637] loop4: detected capacity change from 0 to 1024 [ 92.187318][ T6633] loop2: detected capacity change from 0 to 1024 [ 92.193761][ T6637] EXT4-fs: Ignoring removed bh option [ 92.207984][ T6638] netlink: 4 bytes leftover after parsing attributes in process `syz.5.1287'. [ 92.229030][ T6637] EXT4-fs (loop4): stripe (14) is not aligned with cluster size (16), stripe is disabled [ 92.239475][ T6633] EXT4-fs: Ignoring removed bh option [ 92.247879][ T6622] EXT4-fs error (device loop1): ext4_validate_block_bitmap:432: comm syz.1.1283: bg 0: block 5: invalid block bitmap [ 92.267605][ T6622] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 131587 with max blocks 1 with error 28 [ 92.283852][ T6622] EXT4-fs (loop1): This should not happen!! Data will be lost [ 92.283852][ T6622] [ 92.294827][ T6622] EXT4-fs (loop1): Total free blocks count 0 [ 92.295648][ T6637] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 92.300870][ T6622] EXT4-fs (loop1): Free/Dirty block details [ 92.320485][ T6622] EXT4-fs (loop1): free_blocks=0 [ 92.353092][ T6622] EXT4-fs (loop1): dirty_blocks=1 [ 92.353269][ T6645] loop5: detected capacity change from 0 to 256 [ 92.364401][ T6622] EXT4-fs (loop1): Block reservation details [ 92.371672][ T6622] EXT4-fs (loop1): i_reserved_data_blocks=1 [ 92.702411][ T3317] EXT4-fs warning (device loop1): ext4_evict_inode:195: inode #18: comm syz-executor: data will be lost [ 92.900723][ T6665] loop4: detected capacity change from 0 to 512 [ 92.910489][ T6662] loop5: detected capacity change from 0 to 2048 [ 92.921692][ T6665] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 92.978750][ T6665] FAT-fs (loop4): error, fat_free: invalid cluster chain (i_pos 548) [ 92.992301][ T6662] loop5: p1 < > p4 [ 93.005153][ T6662] loop5: p4 size 722688 extends beyond EOD, truncated [ 93.137415][ T6672] loop5: detected capacity change from 0 to 256 [ 93.167189][ T6672] FAT-fs (loop5): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 93.314452][ T6675] EXT4-fs: inline encryption not supported [ 93.336415][ T6675] EXT4-fs: test_dummy_encryption option not supported [ 93.346967][ T6681] ext4 filesystem being mounted at /267/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 93.459380][ T28] audit: type=1400 audit(1776641078.408:645): avc: denied { write } for pid=6689 comm="syz.2.1309" name="urandom" dev="devtmpfs" ino=8 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:urandom_device_t tclass=chr_file permissive=1 [ 93.735708][ T28] audit: type=1326 audit(1776641078.678:646): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6713 comm="syz.1.1317" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6a53bdc819 code=0x0 [ 94.060225][ T6725] program syz.1.1324 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 94.364369][ T28] audit: type=1326 audit(1776641079.298:647): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6739 comm="syz.5.1332" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f13983ec819 code=0x0 [ 94.459107][ T6745] bio_check_eod: 1249 callbacks suppressed [ 94.459125][ T6745] syz.5.1334: attempt to access beyond end of device [ 94.459125][ T6745] loop5: rw=2049, sector=154, nr_sectors = 6 limit=128 [ 94.501245][ T6745] syz.5.1334: attempt to access beyond end of device [ 94.501245][ T6745] loop5: rw=2049, sector=158, nr_sectors = 2 limit=128 [ 94.557378][ T6745] Buffer I/O error on dev loop5, logical block 79, lost async page write [ 94.579178][ T6745] syz.5.1334: attempt to access beyond end of device [ 94.579178][ T6745] loop5: rw=2049, sector=160, nr_sectors = 2 limit=128 [ 94.594450][ T6745] Buffer I/O error on dev loop5, logical block 80, lost async page write [ 94.862023][ T6761] netlink: 20 bytes leftover after parsing attributes in process `syz.5.1342'. [ 94.988842][ T28] audit: type=1326 audit(1776641079.938:648): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6766 comm="syz.4.1345" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fddebb3c819 code=0x0 [ 95.116117][ T6775] EXT4-fs: Ignoring removed bh option [ 95.135764][ T6775] EXT4-fs: inline encryption not supported [ 95.173304][ T6775] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 95.235045][ T6775] EXT4-fs warning (device loop5): ext4_update_dynamic_rev:1148: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 95.281214][ T6775] EXT4-fs error (device loop5): ext4_validate_block_bitmap:441: comm syz.5.1346: bg 0: block 248: padding at end of block bitmap is not set [ 95.312246][ T6775] loop5: lost filesystem error report for type 5 error -117 [ 95.316931][ T6775] Quota error (device loop5): write_blk: dquota write failed [ 95.324360][ C1] EXT4-fs (loop5): error count since last fsck: 1 [ 95.324386][ C1] EXT4-fs (loop5): last error at time 1776641080: ext4_validate_block_bitmap:441 [ 95.348686][ T6775] Quota error (device loop5): qtree_write_dquot: Error -28 occurred while creating quota [ 95.360766][ T6775] EXT4-fs error (device loop5): ext4_acquire_dquot:7034: comm syz.5.1346: Failed to acquire dquot type 1 [ 95.372674][ T6775] loop5: lost filesystem error report for type 5 error -28 [ 95.377957][ T6775] EXT4-fs (loop5): 1 truncate cleaned up [ 95.426891][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 95.436116][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 95.449939][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 95.462466][ T6787] loop6: unable to read partition table [ 95.480954][ T6787] loop_reread_partitions: partition scan of loop6 (Sj̖P=ý?}X %`ր5) failed (rc=-5) [ 95.494582][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 95.624816][ T6798] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1356'. [ 96.242838][ T6822] bridge0: port 2(bridge_slave_1) entered disabled state [ 96.250156][ T6822] bridge0: port 1(bridge_slave_0) entered disabled state [ 96.303504][ T6826] ext4 filesystem being mounted at /290/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 96.340132][ T6822] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 96.699748][ T6845] set_capacity_and_notify: 8 callbacks suppressed [ 96.699765][ T6845] loop4: detected capacity change from 0 to 512 [ 96.723023][ T28] audit: type=1400 audit(1776641081.678:649): avc: denied { getopt } for pid=6846 comm="syz.2.1378" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 96.768466][ T6845] ext4 filesystem being mounted at /284/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 96.919210][ T6860] loop5: detected capacity change from 0 to 512 [ 96.935904][ T6860] EXT4-fs error (device loop5): ext4_xattr_inode_iget:441: inode #12: comm syz.5.1383: missing EA_INODE flag [ 96.951076][ T6860] loop5: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 96.960957][ C1] EXT4-fs (loop5): error count since last fsck: 1 [ 96.966743][ T6860] EXT4-fs error (device loop5): ext4_xattr_inode_iget:446: comm syz.5.1383: error while reading EA inode 12 err=-117 [ 96.970122][ C1] EXT4-fs (loop5): initial error at time 1776641081: ext4_xattr_inode_iget:441: inode 12 [ 96.998814][ C1] EXT4-fs (loop5): last error at time 1776641081: ext4_xattr_inode_iget:441: inode 12 [ 97.008502][ T6860] loop5: lost filesystem error report for type 5 error -117 [ 97.008731][ T6860] EXT4-fs (loop5): 1 orphan inode deleted [ 97.044022][ T6864] netlink: 72 bytes leftover after parsing attributes in process `syz.2.1385'. [ 97.167595][ T6874] loop2: detected capacity change from 0 to 128 [ 97.205567][ T6874] syz.2.1387: attempt to access beyond end of device [ 97.205567][ T6874] loop2: rw=2049, sector=154, nr_sectors = 6 limit=128 [ 97.221835][ T6867] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.229034][ T6867] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.262998][ T6874] syz.2.1387: attempt to access beyond end of device [ 97.262998][ T6874] loop2: rw=2049, sector=158, nr_sectors = 2 limit=128 [ 97.347706][ T6874] buffer_io_error: 6 callbacks suppressed [ 97.347725][ T6874] Buffer I/O error on dev loop2, logical block 79, lost async page write [ 97.352862][ T6867] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 97.371115][ T6874] syz.2.1387: attempt to access beyond end of device [ 97.371115][ T6874] loop2: rw=2049, sector=160, nr_sectors = 2 limit=128 [ 97.445804][ T6874] Buffer I/O error on dev loop2, logical block 80, lost async page write [ 97.879447][ T6915] netlink: 'syz.2.1401': attribute type 2 has an invalid length. [ 97.930977][ T6915] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1401'. [ 98.010978][ T28] audit: type=1400 audit(1776641082.958:650): avc: denied { ioctl } for pid=6919 comm="syz.2.1402" path="socket:[15300]" dev="sockfs" ino=15300 ioctlcmd=0x8916 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 98.649615][ T6961] program syz.5.1418 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 98.662974][ T6963] loop2: detected capacity change from 0 to 512 [ 98.685321][ T6963] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 98.718444][ T6963] EXT4-fs (loop2): orphan cleanup on readonly fs [ 98.721229][ T6964] loop1: detected capacity change from 0 to 128 [ 98.732536][ T6966] loop4: detected capacity change from 0 to 512 [ 98.739256][ T6963] EXT4-fs warning (device loop2): ext4_enable_quotas:7269: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 98.754714][ T6963] EXT4-fs (loop2): Cannot turn on quotas: error -22 [ 98.764662][ T6963] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 48 vs 41 free clusters [ 98.770401][ T6966] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 98.787878][ T6963] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #12: comm syz.2.1409: corrupted inode contents [ 98.800945][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 98.807419][ C0] EXT4-fs (loop2): initial error at time 1776641083: ext4_mb_generate_buddy:1317 [ 98.816600][ C0] EXT4-fs (loop2): last error at time 1776641083: ext4_mb_generate_buddy:1317 [ 98.851701][ T28] audit: type=1400 audit(1776641083.798:651): avc: denied { setopt } for pid=6968 comm="syz.5.1411" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 98.852142][ T6963] loop2: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 98.888532][ T6964] syz.1.1408: attempt to access beyond end of device [ 98.888532][ T6964] loop1: rw=2049, sector=154, nr_sectors = 6 limit=128 [ 98.933323][ T6966] ext4 filesystem being mounted at /290/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 98.947321][ T6963] EXT4-fs error (device loop2): ext4_dirty_inode:6587: inode #12: comm syz.2.1409: mark_inode_dirty error [ 98.979135][ T6963] loop2: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 98.985010][ T6963] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #12: comm syz.2.1409: corrupted inode contents [ 99.006461][ T6963] loop2: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 99.006661][ T6963] EXT4-fs error (device loop2): __ext4_ext_dirty:207: inode #12: comm syz.2.1409: mark_inode_dirty error [ 99.027987][ T6963] loop2: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 99.028165][ T6963] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #12: comm syz.2.1409: corrupted inode contents [ 99.051335][ T6963] loop2: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 99.051619][ T6963] EXT4-fs error (device loop2) in ext4_orphan_del:303: Corrupt filesystem [ 99.072000][ T6963] loop2: lost filesystem error report for type 5 error -117 [ 99.072147][ T6963] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #12: comm syz.2.1409: corrupted inode contents [ 99.092893][ T6963] loop2: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 99.094041][ T6963] EXT4-fs error (device loop2): ext4_truncate:4690: inode #12: comm syz.2.1409: mark_inode_dirty error [ 99.133220][ T6963] loop2: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 99.133438][ T6963] EXT4-fs error (device loop2) in ext4_process_orphan:345: Corrupt filesystem [ 99.176571][ T6963] loop2: lost filesystem error report for type 5 error -117 [ 99.176909][ T6963] EXT4-fs (loop2): 1 truncate cleaned up [ 100.665945][ T7060] loop1: detected capacity change from 0 to 128 [ 100.681838][ T7060] FAT-fs (loop1): Invalid FSINFO signature: 0x41000006, 0x61417272 (sector = 1) [ 100.829115][ T28] audit: type=1400 audit(1776641085.778:652): avc: denied { create } for pid=7053 comm="syz.3.1443" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 100.878178][ T7068] netlink: 268 bytes leftover after parsing attributes in process `syz.1.1457'. [ 100.906065][ T7068] netlink: 152 bytes leftover after parsing attributes in process `syz.1.1457'. [ 100.917131][ T7072] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 100.950093][ T7074] loop4: detected capacity change from 0 to 4096 [ 100.961515][ T7074] EXT4-fs: Ignoring removed bh option [ 101.016133][ T7084] loop1: detected capacity change from 0 to 512 [ 101.043027][ T7084] EXT4-fs: Ignoring removed oldalloc option [ 101.064532][ T7084] EXT4-fs (loop1): orphan cleanup on readonly fs [ 101.073623][ T7084] EXT4-fs warning (device loop1): ext4_xattr_inode_get:546: inode #11: comm syz.1.1455: ea_inode file size=4294967295 entry size=6 [ 101.099039][ T7084] EXT4-fs warning (device loop1): ext4_expand_extra_isize_ea:2860: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 101.116083][ T7084] EXT4-fs error (device loop1): ext4_do_update_inode:5690: inode #15: comm syz.1.1455: corrupted inode contents [ 101.129954][ T7093] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1460'. [ 101.139102][ T7084] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 101.139339][ T7084] EXT4-fs error (device loop1): ext4_dirty_inode:6587: inode #15: comm syz.1.1455: mark_inode_dirty error [ 101.148575][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 101.148595][ C0] EXT4-fs (loop1): initial error at time 1776641086: ext4_do_update_inode:5690: inode 15 [ 101.148647][ C0] EXT4-fs (loop1): last error at time 1776641086: ext4_do_update_inode:5690: inode 15 [ 101.188997][ T7084] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 101.189171][ T7084] EXT4-fs error (device loop1): ext4_do_update_inode:5690: inode #15: comm syz.1.1455: corrupted inode contents [ 101.214276][ T7084] EXT4-fs error (device loop1): ext4_xattr_delete_inode:3001: inode #15: comm syz.1.1455: mark_inode_dirty error [ 101.231786][ T7084] EXT4-fs error (device loop1): ext4_xattr_delete_inode:3004: inode #15: comm syz.1.1455: mark inode dirty (error -117) [ 101.254921][ T7084] EXT4-fs warning (device loop1): ext4_evict_inode:287: xattr delete (err -117) [ 101.264263][ T7084] EXT4-fs (loop1): 1 orphan inode deleted [ 101.276759][ T7084] EXT4-fs error (device loop1): ext4_map_blocks:791: inode #2: block 7: comm syz.1.1455: lblock 0 mapped to illegal pblock 7 (length 1) [ 101.295090][ T7084] EXT4-fs warning (device loop1): htree_dirblock_to_tree:1051: inode #2: lblock 0: comm syz.1.1455: error -117 reading directory block [ 101.643131][ T7102] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 101.664425][ T7102] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 101.809528][ T7125] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 101.986804][ T7133] loop4: detected capacity change from 0 to 256 [ 102.006833][ T7133] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 102.059106][ T7133] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 102.306353][ T7148] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1485'. [ 102.320758][ T7150] netlink: 'syz.3.1486': attribute type 4 has an invalid length. [ 103.137593][ T28] audit: type=1400 audit(1776641088.088:653): avc: denied { setopt } for pid=7198 comm="syz.2.1508" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 103.322332][ T7214] bond1: ARP target 9.0.0.0 is already present [ 103.343615][ T7214] bond1: option arp_ip_target: invalid value (9) [ 103.373321][ T7214] bond1 (unregistering): Released all slaves [ 103.530656][ T7230] loop1: detected capacity change from 0 to 512 [ 103.558824][ T7230] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 103.603752][ T7230] EXT4-fs mount: 22 callbacks suppressed [ 103.603772][ T7230] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 103.634348][ T7230] ext4 filesystem being mounted at /338/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 103.703150][ T28] audit: type=1400 audit(1776641088.648:654): avc: denied { mounton } for pid=7241 comm="syz.5.1525" path="/74/file0" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=dir permissive=1 [ 103.856565][ T3317] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 104.057813][ T7275] loop4: detected capacity change from 0 to 512 [ 104.138072][ T7275] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 104.187096][ T7275] ext4 filesystem being mounted at /314/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 104.199777][ T7288] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1540'. [ 104.226615][ T7288] netlink: 36 bytes leftover after parsing attributes in process `syz.1.1540'. [ 104.631164][ T7275] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 104.647226][ T7298] loop2: detected capacity change from 0 to 512 [ 104.683247][ T7298] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 104.734902][ T7298] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 104.761580][ T7298] ext4 filesystem being mounted at /336/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 104.956983][ T3324] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 105.004470][ T7302] loop2: detected capacity change from 0 to 512 [ 105.016806][ T7302] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 105.031722][ T7302] EXT4-fs (loop2): orphan file too big: 4294967295 [ 105.059944][ T7302] EXT4-fs (loop2): mount failed [ 105.343787][ T7318] loop4: detected capacity change from 0 to 512 [ 105.352130][ T28] audit: type=1400 audit(1776641090.308:655): avc: denied { setopt } for pid=7317 comm="syz.3.1552" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 105.358287][ T7318] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 105.422032][ T7318] EXT4-fs error (device loop4): ext4_orphan_get:1397: inode #15: comm syz.4.1551: iget: bad i_size value: 38620345925642 [ 105.437413][ T7318] fserror_report: 3 callbacks suppressed [ 105.437429][ T7318] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 105.447748][ T7318] EXT4-fs error (device loop4): ext4_orphan_get:1402: comm syz.4.1551: couldn't read orphan inode 15 (err -117) [ 105.456990][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 105.457016][ C0] EXT4-fs (loop4): initial error at time 1776641090: ext4_orphan_get:1397: inode 15 [ 105.457049][ C0] EXT4-fs (loop4): last error at time 1776641090: ext4_orphan_get:1397: inode 15 [ 105.488201][ T7325] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1554'. [ 105.504260][ T7318] loop4: lost filesystem error report for type 5 error -117 [ 105.514112][ T7318] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 105.679571][ T3321] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.213095][ T28] audit: type=1400 audit(1776641091.168:656): avc: denied { create } for pid=7342 comm="syz.1.1561" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 106.234719][ T28] audit: type=1400 audit(1776641091.188:657): avc: denied { connect } for pid=7342 comm="syz.1.1561" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 106.683485][ T7348] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1564'. [ 106.697230][ T7348] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1564'. [ 106.735797][ T28] audit: type=1400 audit(1776641091.688:658): avc: denied { remount } for pid=7352 comm="syz.2.1566" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 106.742437][ T7348] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1564'. [ 107.309136][ T7384] loop4: detected capacity change from 0 to 1024 [ 107.330021][ T7384] EXT4-fs: inline encryption not supported [ 107.353182][ T7384] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 107.384068][ T7384] EXT4-fs error (device loop4): ext4_free_blocks:6718: comm syz.4.1580: Freeing blocks not in datazone - block = 0, count = 4096 [ 107.410625][ T7384] loop4: lost filesystem error report for type 5 error -117 [ 107.410740][ T7384] EXT4-fs (loop4): Remounting filesystem read-only [ 107.418233][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 107.418267][ C0] EXT4-fs (loop4): initial error at time 1776641092: ext4_free_blocks:6718 [ 107.418290][ C0] EXT4-fs (loop4): last error at time 1776641092: ext4_free_blocks:6718 [ 107.482163][ T7384] EXT4-fs (loop4): 1 orphan inode deleted [ 107.501197][ T49] EXT4-fs (loop4): Quota write (off=2048, len=1024) cancelled because transaction is not started [ 107.518915][ T7384] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 107.531578][ T49] Quota error (device loop4): write_blk: dquota write failed [ 107.531602][ T49] Quota error (device loop4): remove_free_dqentry: Can't write block (2) with free entries [ 107.531622][ T49] EXT4-fs (loop4): Quota write (off=2048, len=1024) cancelled because transaction is not started [ 107.531645][ T49] Quota error (device loop4): write_blk: dquota write failed [ 107.571950][ T7378] netlink: 65039 bytes leftover after parsing attributes in process `syz.3.1577'. [ 107.604156][ T7384] EXT4-fs (loop4): shut down requested (2) [ 107.627121][ T49] Quota error (device loop4): free_dqentry: Can't move quota data block (2) to free list [ 107.657328][ T49] EXT4-fs (loop4): Quota write (off=8, len=24) cancelled because transaction is not started [ 107.678247][ T3321] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.803017][ T7415] loop1: detected capacity change from 0 to 512 [ 107.858289][ T7415] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 107.886086][ T7419] loop2: detected capacity change from 0 to 512 [ 107.906366][ T7415] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.1594: invalid indirect mapped block 4294967295 (level 1) [ 107.967950][ T7415] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 107.969155][ T7415] EXT4-fs (loop1): Remounting filesystem read-only [ 107.978435][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 107.978459][ C0] EXT4-fs (loop1): initial error at time 1776641092: ext4_free_branches:1023: inode 11 [ 107.978511][ C0] EXT4-fs (loop1): last error at time 1776641092: ext4_free_branches:1023: inode 11 [ 108.011815][ T7415] EXT4-fs (loop1): 2 truncates cleaned up [ 108.018048][ T7415] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 108.020160][ T7419] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 108.077231][ T3317] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 108.085647][ T7419] ext4 filesystem being mounted at /352/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 108.184344][ T28] kauditd_printk_skb: 22 callbacks suppressed [ 108.184366][ T28] audit: type=1400 audit(1776641093.138:680): avc: denied { map } for pid=7432 comm="syz.1.1599" path="socket:[17030]" dev="sockfs" ino=17030 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_route_socket permissive=1 [ 108.259617][ T28] audit: type=1400 audit(1776641093.138:681): avc: denied { kexec_image_load } for pid=7432 comm="syz.1.1599" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=system permissive=1 [ 108.419975][ T7445] loop1: detected capacity change from 0 to 512 [ 108.461066][ T7445] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 108.491394][ T7419] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 108.539085][ T3317] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 108.840156][ T7459] sctp: [Deprecated]: syz.1.1612 (pid 7459) Use of int in max_burst socket option. [ 108.840156][ T7459] Use struct sctp_assoc_value instead [ 109.385748][ T7470] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1616'. [ 109.531882][ T7476] loop1: detected capacity change from 0 to 1024 [ 109.565042][ T7476] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 109.714299][ T3317] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 110.050045][ T7528] loop4: detected capacity change from 0 to 512 [ 110.058783][ T7528] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 110.087864][ T7528] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a000c028, mo2=0002] [ 110.096183][ T7528] System zones: 1-12 [ 110.100764][ T7528] EXT4-fs (loop4): 1 truncate cleaned up [ 110.107500][ T7528] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 110.410271][ T3321] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 110.639924][ T28] audit: type=1400 audit(1776641095.588:682): avc: denied { append } for pid=7582 comm="syz.4.1639" name="loop5" dev="devtmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 110.696970][ T7581] loop2: detected capacity change from 0 to 2048 [ 110.741355][ T7581] loop2: p3 < > p4 < > [ 110.754307][ T7581] loop2: partition table partially beyond EOD, truncated [ 110.779406][ T7581] loop2: p3 start 4284289 is beyond EOD, truncated [ 110.812371][ T7598] loop1: detected capacity change from 0 to 512 [ 110.829034][ T28] audit: type=1400 audit(1776641095.778:683): avc: denied { bind } for pid=7580 comm="syz.2.1638" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 110.851808][ T7598] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 110.902720][ T7598] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 48 vs 41 free clusters [ 110.920897][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 110.927393][ C1] EXT4-fs (loop1): initial error at time 1776641095: ext4_mb_generate_buddy:1317 [ 110.936746][ C1] EXT4-fs (loop1): last error at time 1776641095: ext4_mb_generate_buddy:1317 [ 110.944902][ T7598] Quota error (device loop1): write_blk: dquota write failed [ 110.958071][ T7598] Quota error (device loop1): find_free_dqentry: Can't write quota data block 5 [ 110.971501][ T7598] Quota error (device loop1): write_blk: dquota write failed [ 110.988975][ T7598] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota [ 111.009044][ T7598] EXT4-fs error (device loop1): ext4_acquire_dquot:7034: comm syz.1.1643: Failed to acquire dquot type 1 [ 111.030820][ T7598] loop1: lost filesystem error report for type 5 error -28 [ 111.035818][ T7598] EXT4-fs (loop1): 1 truncate cleaned up [ 111.076862][ T7629] loop4: detected capacity change from 0 to 764 [ 111.090812][ T7598] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 111.127787][ T7598] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. [ 111.148689][ T7598] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 111.166475][ T7598] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 111.191313][ T7598] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. [ 111.191689][ T7638] loop4: detected capacity change from 0 to 512 [ 111.236050][ T3317] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 111.236454][ T7638] EXT4-fs error (device loop4): ext4_orphan_get:1397: inode #15: comm syz.4.1650: inode has both inline data and extents flags [ 111.259557][ T7638] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 111.260910][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 111.276602][ C0] EXT4-fs (loop4): initial error at time 1776641096: ext4_orphan_get:1397: inode 15 [ 111.286061][ C0] EXT4-fs (loop4): last error at time 1776641096: ext4_orphan_get:1397: inode 15 [ 111.304230][ T7638] EXT4-fs error (device loop4): ext4_orphan_get:1402: comm syz.4.1650: couldn't read orphan inode 15 (err -117) [ 111.347778][ T7638] loop4: lost filesystem error report for type 5 error -117 [ 111.362213][ T7638] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 111.449112][ T7659] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 111.470219][ T7659] EXT4-fs warning (device loop1): ext4_expand_extra_isize_ea:2860: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 111.495734][ T7659] EXT4-fs (loop1): 1 truncate cleaned up [ 111.508545][ T7659] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 111.549291][ T7659] EXT4-fs error (device loop1): ext4_xattr_block_get:597: inode #15: comm syz.1.1653: corrupted xattr block 33: invalid header [ 111.567742][ T7659] EXT4-fs (loop1): Remounting filesystem read-only [ 111.581034][ T7659] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop1 ino=15 [ 111.595758][ T7659] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop1 ino=15 [ 111.624324][ T3321] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 111.672199][ T3317] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 111.918261][ T7714] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1664'. [ 112.080715][ T28] audit: type=1400 audit(1776641097.028:684): avc: denied { setopt } for pid=7728 comm="syz.4.1670" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 112.335566][ T7742] set_capacity_and_notify: 2 callbacks suppressed [ 112.335584][ T7742] loop4: detected capacity change from 0 to 2048 [ 112.352975][ T7742] EXT4-fs (loop4): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 112.384701][ T7742] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 112.437772][ T3321] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 112.557695][ T7758] loop4: detected capacity change from 0 to 256 [ 112.573909][ T7758] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 112.605945][ T7758] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 112.719029][ T7772] netlink: 48 bytes leftover after parsing attributes in process `syz.2.1690'. [ 112.727175][ T7774] netlink: 48 bytes leftover after parsing attributes in process `syz.3.1691'. [ 112.872303][ T28] audit: type=1400 audit(1776641097.828:685): avc: denied { bind } for pid=7785 comm="syz.3.1696" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 112.950711][ T7790] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1699'. [ 113.126332][ T7808] loop2: detected capacity change from 0 to 512 [ 113.149346][ T7808] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 113.185441][ T7808] EXT4-fs error (device loop2): ext4_orphan_get:1397: inode #15: comm syz.2.1705: casefold flag without casefold feature [ 113.207906][ T7808] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 113.208577][ T7808] EXT4-fs error (device loop2): ext4_orphan_get:1402: comm syz.2.1705: couldn't read orphan inode 15 (err -117) [ 113.217881][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 113.217903][ C0] EXT4-fs (loop2): initial error at time 1776641098: ext4_orphan_get:1397: inode 15 [ 113.217930][ C0] EXT4-fs (loop2): last error at time 1776641098: ext4_orphan_get:1397: inode 15 [ 113.255484][ T7808] loop2: lost filesystem error report for type 5 error -117 [ 113.257860][ T7808] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 113.293286][ T3324] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 113.503360][ T7838] sctp: [Deprecated]: syz.3.1721 (pid 7838) Use of struct sctp_assoc_value in delayed_ack socket option. [ 113.503360][ T7838] Use struct sctp_sack_info instead [ 114.011195][ T7857] netlink: 52 bytes leftover after parsing attributes in process `syz.2.1728'. [ 114.363965][ T7871] loop4: detected capacity change from 0 to 512 [ 114.378052][ T28] kauditd_printk_skb: 3 callbacks suppressed [ 114.378069][ T28] audit: type=1400 audit(1776641099.328:689): avc: denied { getopt } for pid=7872 comm="syz.2.1735" lport=13 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 114.441220][ T7871] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 114.454352][ T7871] ext4 filesystem being mounted at /364/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 114.557813][ T7871] EXT4-fs error (device loop4): ext4_xattr_block_get:597: inode #15: comm syz.4.1736: corrupted xattr block 33: invalid header [ 114.575801][ T7879] xt_hashlimit: size too large, truncated to 1048576 [ 114.607780][ T7871] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop4 ino=15 [ 114.641465][ T7871] EXT4-fs error (device loop4): ext4_xattr_block_get:597: inode #15: comm syz.4.1736: corrupted xattr block 33: invalid header [ 114.679194][ T7871] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop4 ino=15 [ 114.703141][ T28] audit: type=1400 audit(1776641099.658:690): avc: denied { mounton } for pid=7870 comm="syz.4.1736" path="/364/bus/file1" dev="loop4" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 114.764106][ T3321] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 114.816926][ T7888] 8021q: adding VLAN 0 to HW filter on device bond0 [ 114.842783][ T7888] 8021q: adding VLAN 0 to HW filter on device team0 [ 114.854494][ T7888] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 114.910985][ T7890] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 119.281766][ T7899] loop4: detected capacity change from 0 to 1024 [ 119.315188][ T7899] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 119.332695][ T7899] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 1305 free clusters [ 119.354206][ T7899] EXT4-fs error (device loop4) in ext4_setattr:6120: error 28 [ 119.375652][ T7910] xt_hashlimit: size too large, truncated to 1048576 [ 119.406059][ T3321] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 119.428287][ T385] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 119.450968][ T7914] loop1: detected capacity change from 0 to 2048 [ 119.488839][ T7914] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 119.505001][ T385] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 119.564689][ T385] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 119.581114][ T7913] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 281 free clusters [ 119.624266][ T385] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 119.634914][ T7913] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 498 with error 28 [ 119.647378][ T7913] EXT4-fs (loop1): This should not happen!! Data will be lost [ 119.647378][ T7913] [ 119.657305][ T7913] EXT4-fs (loop1): Total free blocks count 0 [ 119.663390][ T7913] EXT4-fs (loop1): Free/Dirty block details [ 119.669318][ T7913] EXT4-fs (loop1): free_blocks=4096 [ 119.680971][ T7913] EXT4-fs (loop1): dirty_blocks=512 [ 119.688503][ T7920] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 119.698728][ T7913] EXT4-fs (loop1): Block reservation details [ 119.708630][ T7920] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 119.719489][ T7913] EXT4-fs (loop1): i_reserved_data_blocks=32 [ 119.761001][ T3317] EXT4-fs warning (device loop1): ext4_evict_inode:195: inode #15: comm syz-executor: data will be lost [ 119.800524][ T3317] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 119.837603][ T385] bridge_slave_1: left allmulticast mode [ 119.850304][ T385] bridge_slave_1: left promiscuous mode [ 119.856563][ T385] bridge0: port 2(bridge_slave_1) entered disabled state [ 119.871265][ T385] bridge_slave_0: left allmulticast mode [ 119.881039][ T385] bridge_slave_0: left promiscuous mode [ 119.886851][ T385] bridge0: port 1(bridge_slave_0) entered disabled state [ 119.964928][ T385] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 119.975485][ T385] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 119.985185][ T385] bond0 (unregistering): Released all slaves [ 119.996214][ T7904] chnl_net:caif_netlink_parms(): no params data found [ 120.050360][ T385] hsr_slave_0: left promiscuous mode [ 120.056339][ T385] hsr_slave_1: left promiscuous mode [ 120.062533][ T385] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 120.070000][ T385] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 120.079545][ T385] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 120.094508][ T385] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 120.103571][ T385] veth1_macvtap: left promiscuous mode [ 120.109224][ T385] veth0_macvtap: left promiscuous mode [ 120.116915][ T385] veth1_vlan: left promiscuous mode [ 120.122284][ T385] veth0_vlan: left promiscuous mode [ 120.211603][ T385] team0 (unregistering): Port device team_slave_1 removed [ 120.223136][ T385] team0 (unregistering): Port device team_slave_0 removed [ 120.269179][ T7904] bridge0: port 1(bridge_slave_0) entered blocking state [ 120.277090][ T7904] bridge0: port 1(bridge_slave_0) entered disabled state [ 120.285514][ T7904] bridge_slave_0: entered allmulticast mode [ 120.293001][ T7904] bridge_slave_0: entered promiscuous mode [ 120.300402][ T3046] 8021q: adding VLAN 0 to HW filter on device eth5 [ 120.308344][ T7904] bridge0: port 2(bridge_slave_1) entered blocking state [ 120.316024][ T7904] bridge0: port 2(bridge_slave_1) entered disabled state [ 120.323705][ T7904] bridge_slave_1: entered allmulticast mode [ 120.330228][ T7904] bridge_slave_1: entered promiscuous mode [ 120.353202][ T7904] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 120.365005][ T7904] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 120.385589][ T7904] team0: Port device team_slave_0 added [ 120.392781][ T7904] team0: Port device team_slave_1 added [ 120.423041][ T7904] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 120.430465][ T7904] 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. [ 120.458984][ T7904] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 120.470247][ T7972] bridge: RTM_NEWNEIGH with unconfigured vlan 2 on bridge0 [ 120.478865][ T7904] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 120.487087][ T7904] 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. [ 120.513287][ T7904] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 120.553223][ T7904] hsr_slave_0: entered promiscuous mode [ 120.560448][ T7904] hsr_slave_1: entered promiscuous mode [ 120.567127][ T7904] debugfs: 'hsr0' already exists in 'hsr' [ 120.582465][ T7904] Cannot create hsr debugfs directory [ 120.711806][ T3046] 8021q: adding VLAN 0 to HW filter on device eth6 [ 120.723253][ T8001] loop2: detected capacity change from 0 to 256 [ 120.736595][ T8001] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 120.799090][ T7904] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 120.813845][ T7904] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 120.823951][ T7904] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 120.834339][ T8005] loop4: detected capacity change from 0 to 512 [ 120.843394][ T7904] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 120.855351][ T7904] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 120.875658][ T7904] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 120.902552][ T8012] netem: change failed [ 120.907577][ T7904] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 120.924323][ T7904] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 120.963378][ T8030] loop2: detected capacity change from 0 to 512 [ 120.977287][ T8030] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 120.997439][ T8030] EXT4-fs error (device loop2): ext4_orphan_get:1423: comm syz.2.1774: bad orphan inode 131083 [ 121.015530][ T8030] loop2: lost filesystem error report for type 5 error -117 [ 121.017625][ T8030] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 121.040006][ T3046] 8021q: adding VLAN 0 to HW filter on device eth7 [ 121.097395][ T7904] 8021q: adding VLAN 0 to HW filter on device bond0 [ 121.155664][ T7904] 8021q: adding VLAN 0 to HW filter on device team0 [ 121.182810][ T68] bridge0: port 1(bridge_slave_0) entered blocking state [ 121.189918][ T68] bridge0: port 1(bridge_slave_0) entered forwarding state [ 121.201570][ T68] bridge0: port 2(bridge_slave_1) entered blocking state [ 121.208725][ T68] bridge0: port 2(bridge_slave_1) entered forwarding state [ 121.238680][ T7904] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 121.259796][ T7904] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 121.357318][ T3324] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 121.404158][ T7904] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 121.421138][ T3046] 8021q: adding VLAN 0 to HW filter on device eth8 [ 121.515341][ T8095] loop2: detected capacity change from 0 to 1024 [ 121.531842][ T8095] ext3: Unknown parameter 'noacl' [ 121.664014][ T8114] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 121.670542][ T8114] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 121.675791][ T7904] veth0_vlan: entered promiscuous mode [ 121.685150][ T7904] veth1_vlan: entered promiscuous mode [ 121.709853][ T7904] veth0_macvtap: entered promiscuous mode [ 121.720250][ T7904] veth1_macvtap: entered promiscuous mode [ 121.739450][ T7904] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 121.760326][ T7904] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 121.776032][ T12] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.790650][ T12] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.800029][ T12] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.816453][ T12] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.873492][ T8130] tap0: tun_chr_ioctl cmd 1074025677 [ 121.883361][ T8130] tap0: linktype set to 778 [ 122.033641][ T8148] netlink: 'syz.1.1809': attribute type 12 has an invalid length. [ 122.060679][ T8148] netlink: 'syz.1.1809': attribute type 29 has an invalid length. [ 122.071282][ T8146] loop4: detected capacity change from 0 to 8192 [ 122.077760][ T8148] netlink: 148 bytes leftover after parsing attributes in process `syz.1.1809'. [ 122.092169][ T8148] netlink: 'syz.1.1809': attribute type 1 has an invalid length. [ 122.099994][ T8148] netlink: 'syz.1.1809': attribute type 2 has an invalid length. [ 122.111039][ T8146] syz.4.1808: attempt to access beyond end of device [ 122.111039][ T8146] loop4: rw=0, sector=57847, nr_sectors = 1 limit=8192 [ 122.128978][ T8146] Buffer I/O error on dev loop4, logical block 57847, async page read [ 122.153226][ T8146] syz.4.1808: attempt to access beyond end of device [ 122.153226][ T8146] loop4: rw=0, sector=57847, nr_sectors = 1 limit=8192 [ 122.179463][ T8146] Buffer I/O error on dev loop4, logical block 57847, async page read [ 122.191081][ T8160] netlink: 'syz.1.1812': attribute type 10 has an invalid length. [ 122.199746][ T8146] syz.4.1808: attempt to access beyond end of device [ 122.199746][ T8146] loop4: rw=0, sector=57847, nr_sectors = 1 limit=8192 [ 122.234762][ T8160] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 122.250850][ T8146] Buffer I/O error on dev loop4, logical block 57847, async page read [ 122.265269][ T8146] syz.4.1808: attempt to access beyond end of device [ 122.265269][ T8146] loop4: rw=0, sector=57847, nr_sectors = 1 limit=8192 [ 122.340984][ T8146] Buffer I/O error on dev loop4, logical block 57847, async page read [ 122.349654][ T8146] syz.4.1808: attempt to access beyond end of device [ 122.349654][ T8146] loop4: rw=0, sector=57847, nr_sectors = 1 limit=8192 [ 122.366286][ T28] audit: type=1400 audit(1776641107.318:691): avc: denied { bind } for pid=8165 comm="syz.3.1817" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 122.379477][ T8146] Buffer I/O error on dev loop4, logical block 57847, async page read [ 122.402600][ T8146] syz.4.1808: attempt to access beyond end of device [ 122.402600][ T8146] loop4: rw=0, sector=57847, nr_sectors = 1 limit=8192 [ 122.416820][ T8146] Buffer I/O error on dev loop4, logical block 57847, async page read [ 122.425733][ T8146] syz.4.1808: attempt to access beyond end of device [ 122.425733][ T8146] loop4: rw=0, sector=57847, nr_sectors = 1 limit=8192 [ 122.469550][ T8146] Buffer I/O error on dev loop4, logical block 57847, async page read [ 122.498474][ T8146] syz.4.1808: attempt to access beyond end of device [ 122.498474][ T8146] loop4: rw=0, sector=57847, nr_sectors = 1 limit=8192 [ 122.517836][ T8146] Buffer I/O error on dev loop4, logical block 57847, async page read [ 122.527226][ T8146] syz.4.1808: attempt to access beyond end of device [ 122.527226][ T8146] loop4: rw=0, sector=57847, nr_sectors = 1 limit=8192 [ 122.556917][ T8146] Buffer I/O error on dev loop4, logical block 57847, async page read [ 122.577706][ T8183] loop1: detected capacity change from 0 to 512 [ 122.587142][ T8146] syz.4.1808: attempt to access beyond end of device [ 122.587142][ T8146] loop4: rw=0, sector=57847, nr_sectors = 1 limit=8192 [ 122.601754][ T8146] Buffer I/O error on dev loop4, logical block 57847, async page read [ 122.605618][ T8183] EXT4-fs: Ignoring removed nobh option [ 122.651391][ T8183] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 122.664756][ T8183] EXT4-fs (loop1): 1 truncate cleaned up [ 122.671962][ T8183] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 122.716066][ T28] audit: type=1400 audit(1776641107.658:692): avc: denied { setattr } for pid=8182 comm="syz.1.1824" path="/413/file2" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 122.748600][ T3317] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 122.798523][ T8189] loop1: detected capacity change from 0 to 128 [ 122.900992][ T28] audit: type=1400 audit(1776641107.858:693): avc: denied { name_bind } for pid=8194 comm="syz.1.1829" src=128 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=sctp_socket permissive=1 [ 123.052450][ T8205] macvtap1: entered promiscuous mode [ 123.059895][ T8205] team0: entered promiscuous mode [ 123.091402][ T8205] team_slave_0: entered promiscuous mode [ 123.098921][ T8205] team_slave_1: entered promiscuous mode [ 123.105742][ T8205] 8021q: adding VLAN 0 to HW filter on device macvtap1 [ 123.113154][ T8205] team0: Device macvtap1 is already an upper device of the team interface [ 123.122445][ T8205] team0: left promiscuous mode [ 123.127251][ T8205] team_slave_0: left promiscuous mode [ 123.132741][ T8205] team_slave_1: left promiscuous mode [ 123.265900][ T28] audit: type=1400 audit(1776641108.218:694): avc: denied { mounton } for pid=8223 comm="syz.4.1842" path="/389/file0" dev="tmpfs" ino=2047 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=fifo_file permissive=1 [ 123.336762][ T8228] loop2: detected capacity change from 0 to 1024 [ 123.355006][ T8228] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 123.438162][ T3324] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 123.611545][ T8247] : renamed from vlan0 [ 124.007171][ T28] audit: type=1400 audit(1776641108.958:695): avc: denied { create } for pid=8277 comm="syz.6.1866" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 124.029933][ T8275] bond1: invalid ARP target 0.0.0.0 specified for addition [ 124.069639][ T8275] bond1: option arp_ip_target: invalid value (0) [ 124.070394][ T28] audit: type=1400 audit(1776641108.958:696): avc: denied { ioctl } for pid=8277 comm="syz.6.1866" path="socket:[19515]" dev="sockfs" ino=19515 ioctlcmd=0x89e2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 124.101867][ T28] audit: type=1400 audit(1776641108.958:697): avc: denied { bind } for pid=8277 comm="syz.6.1866" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 124.122423][ T8275] bond1 (unregistering): Released all slaves [ 124.191790][ T8293] tap0: tun_chr_ioctl cmd 1074025677 [ 124.204273][ T8293] tap0: linktype set to 778 [ 124.577309][ T8319] loop1: detected capacity change from 0 to 1024 [ 124.614369][ T8319] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 124.653346][ T8319] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 1305 free clusters [ 124.692506][ T8319] EXT4-fs error (device loop1) in ext4_setattr:6120: error 28 [ 124.734820][ T3317] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 124.796829][ T8323] : renamed from vlan0 (while UP) [ 124.908314][ T8327] loop1: detected capacity change from 0 to 512 [ 124.939388][ T8327] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 124.972958][ T8327] EXT4-fs error (device loop1): ext4_orphan_get:1423: comm syz.1.1886: bad orphan inode 131083 [ 124.997641][ T8327] loop1: lost filesystem error report for type 5 error -117 [ 124.999048][ T8327] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 125.098986][ T8331] dummy0: entered promiscuous mode [ 125.119977][ T8331] dummy0: left promiscuous mode [ 125.469887][ T3317] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 125.645383][ T8349] loop1: detected capacity change from 0 to 8192 [ 125.704587][ T8352] macvtap1: entered promiscuous mode [ 125.722492][ T8352] team0: entered promiscuous mode [ 125.736511][ T8352] team_slave_0: entered promiscuous mode [ 125.751927][ T8352] team_slave_1: entered promiscuous mode [ 125.768688][ T8352] 8021q: adding VLAN 0 to HW filter on device macvtap1 [ 125.781488][ T8352] team0: Device macvtap1 is already an upper device of the team interface [ 125.801779][ T8352] team0: left promiscuous mode [ 125.811507][ T8352] team_slave_0: left promiscuous mode [ 125.823420][ T8352] team_slave_1: left promiscuous mode [ 126.098797][ T8357] bridge0: port 2(bridge_slave_1) entered blocking state [ 126.105956][ T8357] bridge0: port 2(bridge_slave_1) entered forwarding state [ 126.144085][ T8357] 8021q: adding VLAN 0 to HW filter on device bond0 [ 126.166984][ T8357] 8021q: adding VLAN 0 to HW filter on device team0 [ 126.197638][ T8357] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 126.349206][ T8363] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 126.460663][ T8368] : renamed from vlan0 (while UP) [ 126.616907][ T8376] loop4: detected capacity change from 0 to 512 [ 126.635564][ T8376] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 126.654655][ T8376] EXT4-fs error (device loop4): ext4_get_branch:178: inode #11: block 4294967295: comm syz.4.1906: invalid block [ 126.674987][ T8376] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 126.675226][ T8376] EXT4-fs (loop4): Remounting filesystem read-only [ 126.684430][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 126.684455][ C1] EXT4-fs (loop4): initial error at time 1776641111: ext4_get_branch:178: inode 11: block 4294967295 [ 126.684494][ C1] EXT4-fs (loop4): last error at time 1776641111: ext4_get_branch:178: inode 11: block 4294967295 [ 126.730789][ T8376] EXT4-fs (loop4): 2 truncates cleaned up [ 126.738708][ T8376] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 126.770091][ T3321] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 126.822130][ T8383] team_slave_0: entered promiscuous mode [ 126.827832][ T8383] team_slave_1: entered promiscuous mode [ 126.860283][ T8383] macvtap1: entered promiscuous mode [ 126.881286][ T8383] team0: entered promiscuous mode [ 126.902134][ T8383] 8021q: adding VLAN 0 to HW filter on device macvtap1 [ 126.930117][ T8383] team0: Device macvtap1 is already an upper device of the team interface [ 126.969162][ T8383] team0: left promiscuous mode [ 126.979004][ T8383] team_slave_0: left promiscuous mode [ 126.984467][ T8383] team_slave_1: left promiscuous mode [ 127.045314][ T8404] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1928'. [ 127.046761][ T8403] loop4: detected capacity change from 0 to 1024 [ 127.099052][ T8403] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 127.180065][ T3321] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 127.215104][ T8410] loop1: detected capacity change from 0 to 2048 [ 127.254953][ T8410] EXT4-fs (loop1): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 127.289155][ T8413] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 127.323470][ T8410] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 127.444885][ T8418] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 127.497681][ T3317] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 127.683166][ T8425] loop6: detected capacity change from 0 to 8192 [ 127.712506][ T8425] bio_check_eod: 17712 callbacks suppressed [ 127.712524][ T8425] syz.6.1925: attempt to access beyond end of device [ 127.712524][ T8425] loop6: rw=0, sector=57847, nr_sectors = 1 limit=8192 [ 127.770526][ T8425] buffer_io_error: 17712 callbacks suppressed [ 127.770585][ T8425] Buffer I/O error on dev loop6, logical block 57847, async page read [ 127.814581][ T8425] syz.6.1925: attempt to access beyond end of device [ 127.814581][ T8425] loop6: rw=0, sector=57847, nr_sectors = 1 limit=8192 [ 127.845436][ T8425] Buffer I/O error on dev loop6, logical block 57847, async page read [ 127.869479][ T8425] syz.6.1925: attempt to access beyond end of device [ 127.869479][ T8425] loop6: rw=0, sector=57847, nr_sectors = 1 limit=8192 [ 127.907239][ T8425] Buffer I/O error on dev loop6, logical block 57847, async page read [ 127.937331][ T8425] syz.6.1925: attempt to access beyond end of device [ 127.937331][ T8425] loop6: rw=0, sector=57847, nr_sectors = 1 limit=8192 [ 127.955952][ T8436] loop1: detected capacity change from 0 to 512 [ 127.976947][ T8425] Buffer I/O error on dev loop6, logical block 57847, async page read [ 127.999591][ T8425] syz.6.1925: attempt to access beyond end of device [ 127.999591][ T8425] loop6: rw=0, sector=57847, nr_sectors = 1 limit=8192 [ 128.043958][ T8425] Buffer I/O error on dev loop6, logical block 57847, async page read [ 128.071601][ T8425] syz.6.1925: attempt to access beyond end of device [ 128.071601][ T8425] loop6: rw=0, sector=57847, nr_sectors = 1 limit=8192 [ 128.114956][ T8436] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 128.117391][ T8425] Buffer I/O error on dev loop6, logical block 57847, async page read [ 128.169653][ T8425] syz.6.1925: attempt to access beyond end of device [ 128.169653][ T8425] loop6: rw=0, sector=57847, nr_sectors = 1 limit=8192 [ 128.184649][ T8425] Buffer I/O error on dev loop6, logical block 57847, async page read [ 128.187261][ T8436] ext4 filesystem being mounted at /440/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 128.193124][ T8425] syz.6.1925: attempt to access beyond end of device [ 128.193124][ T8425] loop6: rw=0, sector=57847, nr_sectors = 1 limit=8192 [ 128.216939][ T8425] Buffer I/O error on dev loop6, logical block 57847, async page read [ 128.225281][ T8425] syz.6.1925: attempt to access beyond end of device [ 128.225281][ T8425] loop6: rw=0, sector=57847, nr_sectors = 1 limit=8192 [ 128.238859][ T8425] Buffer I/O error on dev loop6, logical block 57847, async page read [ 128.247321][ T8425] syz.6.1925: attempt to access beyond end of device [ 128.247321][ T8425] loop6: rw=0, sector=57847, nr_sectors = 1 limit=8192 [ 128.260984][ T8425] Buffer I/O error on dev loop6, logical block 57847, async page read [ 128.341785][ T28] audit: type=1400 audit(1776641113.298:698): avc: denied { lock } for pid=8435 comm="syz.1.1930" path="/440/bus/file1" dev="loop1" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 128.412022][ T3317] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 128.531709][ T8445] loop1: detected capacity change from 0 to 256 [ 128.731486][ T8447] loop2: detected capacity change from 0 to 512 [ 128.782173][ T8447] EXT4-fs error (device loop2): ext4_orphan_get:1397: inode #15: comm syz.2.1935: inode has both inline data and extents flags [ 128.810953][ T8447] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 128.812179][ T8447] EXT4-fs error (device loop2): ext4_orphan_get:1402: comm syz.2.1935: couldn't read orphan inode 15 (err -117) [ 128.821398][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 128.821421][ C1] EXT4-fs (loop2): initial error at time 1776641113: ext4_orphan_get:1397: inode 15 [ 128.821450][ C1] EXT4-fs (loop2): last error at time 1776641113: ext4_orphan_get:1397: inode 15 [ 128.859819][ T8447] loop2: lost filesystem error report for type 5 error -117 [ 128.865655][ T8447] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 129.008474][ T8468] netlink: 48 bytes leftover after parsing attributes in process `syz.1.1944'. [ 129.894750][ T8362] syz.2.1901 (8362) used greatest stack depth: 7696 bytes left [ 129.948624][ T3324] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 129.976148][ T8498] netlink: 48 bytes leftover after parsing attributes in process `syz.3.1957'. [ 129.986440][ T8499] loop2: detected capacity change from 0 to 256 [ 130.017057][ T8499] FAT-fs (loop2): Directory bread(block 1285) failed [ 130.041865][ T8499] FAT-fs (loop2): Directory bread(block 1286) failed [ 130.064337][ T8499] FAT-fs (loop2): Directory bread(block 1287) failed [ 130.074139][ T8499] FAT-fs (loop2): Directory bread(block 1288) failed [ 130.090733][ T8499] FAT-fs (loop2): FAT read failed (blocknr 1281) [ 130.174265][ T8515] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1965'. [ 130.795630][ T8531] loop2: detected capacity change from 0 to 8192 [ 131.130110][ T28] audit: type=1400 audit(1776641116.078:699): avc: denied { unmount } for pid=8539 comm="syz.4.1974" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 131.180333][ T28] audit: type=1400 audit(1776641116.128:700): avc: denied { append } for pid=8543 comm="syz.4.1976" name="sg0" dev="devtmpfs" ino=137 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 131.211103][ T28] audit: type=1400 audit(1776641116.138:701): avc: denied { map } for pid=8543 comm="syz.4.1976" path="/dev/sg0" dev="devtmpfs" ino=137 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 131.236029][ T28] audit: type=1400 audit(1776641116.138:702): avc: denied { execute } for pid=8543 comm="syz.4.1976" path="/dev/sg0" dev="devtmpfs" ino=137 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 131.322621][ T28] audit: type=1400 audit(1776641116.278:703): avc: denied { name_bind } for pid=8555 comm="syz.6.1982" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=rawip_socket permissive=1 [ 131.382541][ T28] audit: type=1400 audit(1776641116.278:704): avc: denied { listen } for pid=8558 comm="syz.1.1983" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 131.764569][ T8587] loop6: detected capacity change from 0 to 512 [ 131.791769][ T8587] EXT4-fs (loop6): encrypted files will use data=ordered instead of data journaling mode [ 131.843923][ T8587] EXT4-fs (loop6): 1 truncate cleaned up [ 131.853641][ T8587] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 131.994672][ T8614] EXT4-fs error (device loop6): ext4_xattr_block_get:597: inode #15: comm syz.6.1996: corrupted xattr block 33: invalid header [ 132.008003][ T28] audit: type=1400 audit(1776641116.948:705): avc: denied { setcheckreqprot } for pid=8611 comm="syz.2.2003" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 132.065665][ T8614] EXT4-fs (loop6): Remounting filesystem read-only [ 132.100987][ T8614] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop6 ino=15 [ 132.111679][ T8614] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop6 ino=15 [ 132.176912][ T7904] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 132.202510][ T8632] loop2: detected capacity change from 0 to 128 [ 132.353390][ T8646] program syz.4.2016 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 132.421282][ T28] audit: type=1400 audit(1776641117.378:706): avc: denied { listen } for pid=8647 comm="syz.6.2017" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 132.450829][ T8654] loop2: detected capacity change from 0 to 128 [ 132.462033][ T8660] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2022'. [ 132.467114][ T28] audit: type=1400 audit(1776641117.378:707): avc: denied { read } for pid=8647 comm="syz.6.2017" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 132.509745][ T8654] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 132.531868][ T8654] ext4 filesystem being mounted at /435/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 132.580289][ T8674] loop4: detected capacity change from 0 to 128 [ 132.621159][ T3324] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 132.728801][ T8694] loop6: detected capacity change from 0 to 128 [ 132.878158][ T8721] loop2: detected capacity change from 0 to 512 [ 132.892583][ T8721] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 132.923219][ T8721] EXT4-fs (loop2): 1 truncate cleaned up [ 132.940189][ T8721] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 132.967617][ T8733] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2045'. [ 132.981779][ T8721] EXT4-fs error (device loop2): ext4_generic_delete_entry:2673: inode #2: block 13: comm syz.2.2042: bad entry in directory: rec_len is smaller than minimal - offset=24, inode=11, rec_len=8, size=1024 fake=0 [ 133.012510][ T8721] EXT4-fs error (device loop2) in ext4_delete_entry:2744: Corrupt filesystem [ 133.031245][ T8721] EXT4-fs warning (device loop2): ext4_rename_delete:3739: inode #2: comm syz.2.2042: Deleting old file: nlink 4, error=-117 [ 133.111929][ T3324] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 133.206165][ T8761] ref_ctr_offset mismatch. inode: 0x978 offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0x1000000 [ 133.242753][ T8765] loop4: detected capacity change from 0 to 512 [ 133.277242][ T8765] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 133.299305][ T8765] EXT4-fs (loop4): 1 truncate cleaned up [ 133.308827][ T8765] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 133.351742][ T8772] loop2: detected capacity change from 0 to 512 [ 133.370073][ T8772] EXT4-fs (loop2): 1 orphan inode deleted [ 133.376361][ T8772] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 133.389230][ T385] __quota_error: 3 callbacks suppressed [ 133.389244][ T385] Quota error (device loop2): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 133.408158][ T8772] ext4 filesystem being mounted at /442/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 133.413328][ T8780] EXT4-fs error (device loop4): ext4_xattr_block_get:597: inode #15: comm syz.4.2054: corrupted xattr block 33: invalid header [ 133.450711][ T385] EXT4-fs error (device loop2): ext4_release_dquot:7070: comm kworker/u8:6: Failed to release dquot type 1 [ 133.476276][ T8780] EXT4-fs (loop4): Remounting filesystem read-only [ 133.489828][ T8780] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop4 ino=15 [ 133.499585][ T8780] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop4 ino=15 [ 133.606361][ T28] audit: type=1400 audit(1776641118.558:711): avc: denied { read } for pid=8795 comm="syz.4.2063" name="file0" dev="tmpfs" ino=2271 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 133.785891][ T8811] batadv0: entered promiscuous mode [ 133.809698][ T8811] vlan2: entered promiscuous mode [ 134.065672][ T8824] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2071'. [ 134.075177][ T8824] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2071'. [ 134.092097][ T8824] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2071'. [ 134.210033][ T28] audit: type=1400 audit(1776641119.158:712): avc: denied { ioctl } for pid=8836 comm="syz.6.2078" path="socket:[21056]" dev="sockfs" ino=21056 ioctlcmd=0x8b34 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 134.210141][ T8836] delete_channel: no stack [ 134.532357][ T8852] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 134.538894][ T8852] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 134.669538][ T8862] netlink: 'syz.1.2089': attribute type 12 has an invalid length. [ 134.687116][ T8862] netlink: 'syz.1.2089': attribute type 29 has an invalid length. [ 134.696133][ T8862] netlink: 148 bytes leftover after parsing attributes in process `syz.1.2089'. [ 134.747834][ T8869] netlink: 4768 bytes leftover after parsing attributes in process `syz.1.2092'. [ 134.759713][ T8870] msdos: Bad value for 'dmask' [ 134.766330][ T8870] SELinux: ebitmap: map size 1685024300 does not match my size 64 (high bit was 745763951) [ 134.776754][ T28] audit: type=1400 audit(1776641119.718:713): avc: denied { load_policy } for pid=8867 comm="syz.6.2093" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 134.797797][ T8869] netlink: 4768 bytes leftover after parsing attributes in process `syz.1.2092'. [ 134.807876][ T8870] SELinux: failed to load policy [ 134.814660][ T8868] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #16: comm syz.2.2091: corrupted inode contents [ 134.826987][ T8868] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 134.827237][ T8868] EXT4-fs error (device loop2): ext4_dirty_inode:6587: inode #16: comm syz.2.2091: mark_inode_dirty error [ 134.836396][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 134.836417][ C0] EXT4-fs (loop2): initial error at time 1776641119: ext4_do_update_inode:5690: inode 16 [ 134.836445][ C0] EXT4-fs (loop2): last error at time 1776641119: ext4_do_update_inode:5690: inode 16 [ 134.865959][ T8875] delete_channel: no stack [ 134.874990][ T8868] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 134.881336][ T8868] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #16: comm syz.2.2091: corrupted inode contents [ 134.903089][ T28] audit: type=1400 audit(1776641119.858:714): avc: denied { read } for pid=8877 comm="syz.6.2096" name="msr" dev="devtmpfs" ino=85 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 134.925982][ T8868] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 134.926225][ T28] audit: type=1400 audit(1776641119.858:715): avc: denied { open } for pid=8877 comm="syz.6.2096" path="/dev/cpu/0/msr" dev="devtmpfs" ino=85 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 134.927289][ T8868] EXT4-fs error (device loop2): __ext4_ext_dirty:207: inode #16: comm syz.2.2091: mark_inode_dirty error [ 134.978589][ T8884] netlink: 27 bytes leftover after parsing attributes in process `syz.1.2099'. [ 134.987647][ T8868] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 134.987901][ T8868] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #16: comm syz.2.2091: corrupted inode contents [ 135.036693][ T8868] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 135.036924][ T8868] EXT4-fs error (device loop2) in ext4_orphan_del:303: Corrupt filesystem [ 135.055172][ T8868] loop2: lost filesystem error report for type 5 error -117 [ 135.055332][ T8868] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #16: comm syz.2.2091: corrupted inode contents [ 135.078532][ T8868] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 135.078739][ T8868] EXT4-fs error (device loop2): ext4_truncate:4690: inode #16: comm syz.2.2091: mark_inode_dirty error [ 135.104263][ T8868] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 135.104432][ T8868] EXT4-fs error (device loop2) in ext4_process_orphan:345: Corrupt filesystem [ 135.122882][ T8868] loop2: lost filesystem error report for type 5 error -117 [ 135.123294][ T8868] EXT4-fs (loop2): 1 truncate cleaned up [ 135.137086][ T8868] EXT4-fs mount: 2 callbacks suppressed [ 135.137134][ T8868] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 135.156516][ T49] Quota error (device loop2): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 135.166408][ T49] EXT4-fs error (device loop2): ext4_release_dquot:7070: comm kworker/u8:3: Failed to release dquot type 1 [ 135.178748][ T8868] ext4 filesystem being mounted at /448/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 135.208201][ T3324] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 135.231375][ T28] audit: type=1400 audit(1776641120.178:716): avc: denied { listen } for pid=8896 comm="syz.3.2105" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 135.346982][ T8911] set_capacity_and_notify: 2 callbacks suppressed [ 135.347001][ T8911] loop2: detected capacity change from 0 to 512 [ 135.362031][ T8912] loop4: detected capacity change from 0 to 512 [ 135.374025][ T8912] EXT4-fs: inline encryption not supported [ 135.386533][ T8911] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 135.401154][ T8912] EXT4-fs: inline encryption not supported [ 135.418917][ T8911] EXT4-fs error (device loop2): ext4_validate_block_bitmap:432: comm syz.2.2110: bg 0: block 104: invalid block bitmap [ 135.432941][ T8912] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 135.464599][ T8912] EXT4-fs warning (device loop4): ext4_update_dynamic_rev:1148: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 135.479177][ T8911] loop2: lost filesystem error report for type 5 error -117 [ 135.480904][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 135.494735][ C0] EXT4-fs (loop2): initial error at time 1776641120: ext4_validate_block_bitmap:432 [ 135.500984][ T8911] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 135.504160][ C0] EXT4-fs (loop2): last error at time 1776641120: ext4_validate_block_bitmap:432 [ 135.523571][ T8911] loop2: lost filesystem error report for type 5 error -117 [ 135.524198][ T8912] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.2111: bg 0: block 248: padding at end of block bitmap is not set [ 135.524311][ T8911] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.2110: invalid indirect mapped block 1 (level 1) [ 135.546261][ T8911] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 135.563925][ T8911] EXT4-fs (loop2): 1 truncate cleaned up [ 135.579369][ T8912] loop4: lost filesystem error report for type 5 error -117 [ 135.580080][ T8911] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 135.587460][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 135.587482][ C0] EXT4-fs (loop4): last error at time 1776641120: ext4_validate_block_bitmap:441 [ 135.595721][ T8912] Quota error (device loop4): write_blk: dquota write failed [ 135.652038][ T8912] Quota error (device loop4): qtree_write_dquot: Error -28 occurred while creating quota [ 135.662781][ T8912] EXT4-fs error (device loop4): ext4_acquire_dquot:7034: comm syz.4.2111: Failed to acquire dquot type 1 [ 135.663679][ T3324] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 135.674295][ T8912] loop4: lost filesystem error report for type 5 error -28 [ 135.687517][ T8912] EXT4-fs (loop4): 1 truncate cleaned up [ 135.714358][ T8912] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback. [ 135.739748][ T8936] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2123'. [ 135.789202][ T8912] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0008-000000000000 ro. [ 135.810792][ T8945] loop2: detected capacity change from 0 to 512 [ 135.844787][ T3321] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 135.861293][ T8945] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e842c11c, mo2=0002] [ 135.876581][ T8945] System zones: 0-2, 18-18, 34-34 [ 135.883218][ T8945] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.2128: bg 0: block 248: padding at end of block bitmap is not set [ 135.897855][ T8945] loop2: lost filesystem error report for type 5 error -117 [ 135.899365][ T8945] EXT4-fs error (device loop2): ext4_acquire_dquot:7034: comm syz.2.2128: Failed to acquire dquot type 1 [ 135.906819][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 135.906839][ C0] EXT4-fs (loop2): last error at time 1776641120: ext4_validate_block_bitmap:441 [ 135.919656][ T8945] loop2: lost filesystem error report for type 5 error -117 [ 135.947489][ T8945] EXT4-fs (loop2): 1 truncate cleaned up [ 135.953707][ T8945] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 135.966940][ T8945] ext4 filesystem being mounted at /453/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 136.010563][ T3324] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 136.033253][ T385] EXT4-fs error (device loop2): ext4_release_dquot:7070: comm kworker/u8:6: Failed to release dquot type 1 [ 136.059725][ T385] loop2: lost filesystem error report for type 5 error -117 [ 136.111310][ T8977] vlan2: entered promiscuous mode [ 136.143955][ T8977] batadv0: entered promiscuous mode [ 136.177520][ T8982] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 136.177520][ T8982] The task syz.3.2142 (8982) triggered the difference, watch for misbehavior. [ 136.376965][ T8993] loop2: detected capacity change from 0 to 512 [ 136.403667][ T8993] EXT4-fs (loop2): 1 truncate cleaned up [ 136.421831][ T8998] netlink: 16 bytes leftover after parsing attributes in process `syz.6.2149'. [ 136.427879][ T8993] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 136.454630][ T8998] lo: Caught tx_queue_len zero misconfig [ 136.513619][ T3324] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 136.589492][ T9010] netlink: 64 bytes leftover after parsing attributes in process `syz.4.2165'. [ 136.598844][ T9010] team0: No ports can be present during mode change [ 137.222719][ T9043] loop1: detected capacity change from 0 to 512 [ 137.231628][ T9043] EXT4-fs: Ignoring removed orlov option [ 137.257981][ T9043] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 137.279561][ T9045] loop2: detected capacity change from 0 to 512 [ 137.286918][ T9043] EXT4-fs (loop1): 1 orphan inode deleted [ 137.293158][ T9043] EXT4-fs (loop1): 1 truncate cleaned up [ 137.304515][ T9045] ext4: block size(32768) > page size(4096) is only supported with CONFIG_TRANSPARENT_HUGEPAGE [ 137.308316][ T9043] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 137.318161][ T9045] EXT4-fs (loop2): bad block size 32768 [ 137.347772][ T3317] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 137.551305][ T9057] Falling back ldisc for ttyS3. [ 137.745252][ T9093] IPv6: NLM_F_CREATE should be specified when creating new route [ 137.811799][ T9101] loop6: detected capacity change from 0 to 512 [ 137.844322][ T9101] EXT4-fs error (device loop6): ext4_do_update_inode:5690: inode #16: comm syz.6.2189: corrupted inode contents [ 137.856586][ T9101] loop6: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 137.858265][ T9105] loop1: detected capacity change from 0 to 512 [ 137.861069][ T9101] EXT4-fs error (device loop6): ext4_dirty_inode:6587: inode #16: comm syz.6.2189: mark_inode_dirty error [ 137.873727][ C0] EXT4-fs (loop6): error count since last fsck: 1 [ 137.873747][ C0] EXT4-fs (loop6): initial error at time 1776641122: ext4_do_update_inode:5690: inode 16 [ 137.873790][ C0] EXT4-fs (loop6): last error at time 1776641122: ext4_do_update_inode:5690: inode 16 [ 137.908182][ T9105] EXT4-fs: Ignoring removed nobh option [ 137.911932][ T9101] loop6: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 137.923794][ T9101] EXT4-fs error (device loop6): ext4_do_update_inode:5690: inode #16: comm syz.6.2189: corrupted inode contents [ 137.954992][ T9101] EXT4-fs error (device loop6): __ext4_ext_dirty:207: inode #16: comm syz.6.2189: mark_inode_dirty error [ 137.967208][ T9105] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 137.973179][ T9101] EXT4-fs error (device loop6): ext4_do_update_inode:5690: inode #16: comm syz.6.2189: corrupted inode contents [ 138.000451][ T9105] EXT4-fs (loop1): 1 truncate cleaned up [ 138.007024][ T9105] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 138.017154][ T9101] EXT4-fs error (device loop6) in ext4_orphan_del:303: Corrupt filesystem [ 138.039769][ T9101] loop6: lost filesystem error report for type 5 error -117 [ 138.040047][ T9101] EXT4-fs error (device loop6): ext4_do_update_inode:5690: inode #16: comm syz.6.2189: corrupted inode contents [ 138.062933][ T9101] EXT4-fs error (device loop6): ext4_truncate:4690: inode #16: comm syz.6.2189: mark_inode_dirty error [ 138.093288][ T9101] EXT4-fs error (device loop6) in ext4_process_orphan:345: Corrupt filesystem [ 138.114127][ T9101] EXT4-fs (loop6): 1 truncate cleaned up [ 138.116164][ T9101] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 138.134812][ T9101] ext4 filesystem being mounted at /73/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 138.136196][ T49] EXT4-fs error (device loop6): ext4_release_dquot:7070: comm kworker/u8:3: Failed to release dquot type 1 [ 138.150013][ T3317] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 138.297766][ T9136] loop1: detected capacity change from 0 to 512 [ 138.305483][ T9136] EXT4-fs: inline encryption not supported [ 138.314972][ T7904] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 138.326593][ T9136] EXT4-fs: inline encryption not supported [ 138.342820][ T9136] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 138.375645][ T9136] EXT4-fs warning (device loop1): ext4_update_dynamic_rev:1148: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 138.391217][ T9136] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.2198: bg 0: block 248: padding at end of block bitmap is not set [ 138.411193][ T9136] __quota_error: 10 callbacks suppressed [ 138.411213][ T9136] Quota error (device loop1): write_blk: dquota write failed [ 138.424384][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 138.424408][ C1] EXT4-fs (loop1): last error at time 1776641123: ext4_validate_block_bitmap:441 [ 138.440500][ T9136] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota [ 138.450580][ T9136] EXT4-fs error (device loop1): ext4_acquire_dquot:7034: comm syz.1.2198: Failed to acquire dquot type 1 [ 138.463057][ T9136] EXT4-fs (loop1): 1 truncate cleaned up [ 138.469105][ T9136] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback. [ 138.518053][ T9136] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0008-000000000000 ro. [ 138.544412][ T3317] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 138.665657][ T9163] sit0: Caught tx_queue_len zero misconfig [ 138.751693][ T9176] loop6: detected capacity change from 0 to 512 [ 138.766106][ T9176] EXT4-fs: inline encryption not supported [ 138.773923][ T9176] EXT4-fs: inline encryption not supported [ 138.781268][ T9176] EXT4-fs (loop6): feature flags set on rev 0 fs, running e2fsck is recommended [ 138.814822][ T9176] EXT4-fs warning (device loop6): ext4_update_dynamic_rev:1148: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 138.831044][ T9176] EXT4-fs error (device loop6): ext4_validate_block_bitmap:441: comm syz.6.2216: bg 0: block 248: padding at end of block bitmap is not set [ 138.867115][ T9176] Quota error (device loop6): write_blk: dquota write failed [ 138.874689][ C1] EXT4-fs (loop6): error count since last fsck: 1 [ 138.874711][ C1] EXT4-fs (loop6): last error at time 1776641123: ext4_validate_block_bitmap:441 [ 138.905296][ T9176] Quota error (device loop6): qtree_write_dquot: Error -28 occurred while creating quota [ 138.923867][ T9176] EXT4-fs error (device loop6): ext4_acquire_dquot:7034: comm syz.6.2216: Failed to acquire dquot type 1 [ 138.954531][ T9176] EXT4-fs (loop6): 1 truncate cleaned up [ 138.961099][ T9194] EXT4-fs: Ignoring removed bh option [ 138.967642][ T9176] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback. [ 138.982723][ T9194] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 139.000362][ T9176] EXT4-fs (loop6): re-mounted 00000000-0000-0000-0008-000000000000 ro. [ 139.027604][ T7904] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 139.044624][ T3317] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 139.143801][ T28] audit: type=1326 audit(1776641124.098:723): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9207 comm="syz.3.2240" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5f4178c819 code=0x7ffc0000 [ 139.196739][ T28] audit: type=1326 audit(1776641124.128:724): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9207 comm="syz.3.2240" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5f4178c819 code=0x7ffc0000 [ 139.228278][ T28] audit: type=1326 audit(1776641124.128:725): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9207 comm="syz.3.2240" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5f4178c819 code=0x7ffc0000 [ 139.253046][ T28] audit: type=1326 audit(1776641124.128:726): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9207 comm="syz.3.2240" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5f4178c819 code=0x7ffc0000 [ 139.278986][ T28] audit: type=1326 audit(1776641124.128:727): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9207 comm="syz.3.2240" exe="/root/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f5f4178c819 code=0x7ffc0000 [ 139.306578][ T9216] netdevsim netdevsim6: Direct firmware load for  failed with error -2 [ 139.324388][ T28] audit: type=1326 audit(1776641124.128:728): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9207 comm="syz.3.2240" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5f4178c819 code=0x7ffc0000 [ 139.368072][ T9220] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 139.424477][ T3321] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 139.433678][ T9225] ip6tnl0: Caught tx_queue_len zero misconfig [ 139.592288][ T9239] EXT4-fs (loop4): 1 truncate cleaned up [ 139.598958][ T9239] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 139.731569][ T3321] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 139.920627][ T9255] vfat: Unknown parameter '' [ 140.353228][ T9302] set_capacity_and_notify: 5 callbacks suppressed [ 140.353248][ T9302] loop2: detected capacity change from 0 to 512 [ 140.393620][ T9302] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 140.518579][ T3324] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 140.646822][ T9328] loop1: detected capacity change from 0 to 512 [ 140.661411][ T9331] Invalid ELF header magic: != ELF [ 140.667245][ T9328] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 140.710417][ T9328] FAT-fs (loop1): error, fat_free: invalid cluster chain (i_pos 548) [ 140.724501][ T9328] FAT-fs (loop1): error, fat_free: invalid cluster chain (i_pos 548) [ 140.739046][ T9328] FAT-fs (loop1): error, fat_free: invalid cluster chain (i_pos 548) [ 140.766823][ T9328] FAT-fs (loop1): error, fat_free: invalid cluster chain (i_pos 548) [ 140.783297][ T9328] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 548) [ 140.798918][ T9328] FAT-fs (loop1): error, fat_free: invalid cluster chain (i_pos 548) [ 140.815616][ T9347] loop6: detected capacity change from 0 to 512 [ 140.858119][ T9347] EXT4-fs: Ignoring removed bh option [ 140.879804][ T9347] EXT4-fs (loop6): warning: mounting unchecked fs, running e2fsck is recommended [ 140.904481][ T9347] EXT4-fs (loop6): 1 truncate cleaned up [ 140.913582][ T9347] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 140.953410][ T9347] EXT4-fs error (device loop6): ext4_validate_block_bitmap:441: comm syz.6.2293: bg 0: block 465: padding at end of block bitmap is not set [ 140.978043][ T9347] EXT4-fs (loop6): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 140.990657][ T9347] EXT4-fs (loop6): This should not happen!! Data will be lost [ 140.990657][ T9347] [ 141.017070][ T9347] EXT4-fs (loop6): Total free blocks count 0 [ 141.033404][ T9347] EXT4-fs (loop6): Free/Dirty block details [ 141.042451][ T9347] EXT4-fs (loop6): free_blocks=0 [ 141.047521][ T9347] EXT4-fs (loop6): dirty_blocks=1 [ 141.052979][ T9347] EXT4-fs (loop6): Block reservation details [ 141.059153][ T9347] EXT4-fs (loop6): i_reserved_data_blocks=1 [ 141.065610][ T9347] EXT4-fs error (device loop6) in ext4_setattr:6120: error 28 [ 141.101748][ T7904] EXT4-fs warning (device loop6): ext4_evict_inode:195: inode #15: comm syz-executor: data will be lost [ 141.123594][ T7904] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 141.319613][ T9396] loop6: detected capacity change from 0 to 256 [ 141.374312][ T9396] Invalid ELF header magic: != ELF [ 141.804421][ T9431] loop1: detected capacity change from 0 to 256 [ 141.846783][ T9431] Invalid ELF header magic: != ELF [ 141.997422][ T9447] openvswitch: netlink: ct_state flags 000070b3 unsupported [ 142.470941][ T9496] program syz.6.2361 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 142.581564][ T9507] loop1: detected capacity change from 0 to 512 [ 142.582557][ T9511] loop4: detected capacity change from 0 to 512 [ 142.608257][ T9511] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 142.627561][ T9513] loop2: detected capacity change from 0 to 512 [ 142.654959][ T9513] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 142.662634][ T9511] EXT4-fs error (device loop4): ext4_orphan_get:1397: inode #15: comm syz.4.2367: iget: bad i_size value: 38620345925642 [ 142.691646][ T9511] fserror_report: 5 callbacks suppressed [ 142.691664][ T9511] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 142.700336][ T9511] EXT4-fs error (device loop4): ext4_orphan_get:1402: comm syz.4.2367: couldn't read orphan inode 15 (err -117) [ 142.709533][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 142.709558][ C0] EXT4-fs (loop4): initial error at time 1776641127: ext4_orphan_get:1397: inode 15 [ 142.709603][ C0] EXT4-fs (loop4): last error at time 1776641127: ext4_orphan_get:1397: inode 15 [ 142.750042][ T9511] fserror_report: 5 callbacks suppressed [ 142.750061][ T9511] loop4: lost filesystem error report for type 5 error -117 [ 142.751447][ T9513] FAT-fs (loop2): error, fat_free: invalid cluster chain (i_pos 548) [ 142.775624][ T9511] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 142.795721][ T9513] FAT-fs (loop2): error, fat_free: invalid cluster chain (i_pos 548) [ 142.807998][ T9513] FAT-fs (loop2): error, fat_free: invalid cluster chain (i_pos 548) [ 142.816421][ T9513] FAT-fs (loop2): error, fat_free: invalid cluster chain (i_pos 548) [ 142.825799][ T9513] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 548) [ 142.834900][ T9513] FAT-fs (loop2): error, fat_free: invalid cluster chain (i_pos 548) [ 142.874038][ T9520] EXT4-fs error (device loop4): ext4_validate_block_bitmap:432: comm syz.4.2367: bg 0: block 5: invalid block bitmap [ 142.912059][ T9520] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 796 with error 28 [ 142.951687][ T9520] EXT4-fs (loop4): This should not happen!! Data will be lost [ 142.951687][ T9520] [ 142.993457][ T9520] EXT4-fs (loop4): Total free blocks count 0 [ 143.019905][ T9520] EXT4-fs (loop4): Free/Dirty block details [ 143.040043][ T9520] EXT4-fs (loop4): free_blocks=0 [ 143.067206][ T9520] EXT4-fs (loop4): dirty_blocks=860 [ 143.098558][ T9520] EXT4-fs (loop4): Block reservation details [ 143.127761][ T9520] EXT4-fs (loop4): i_reserved_data_blocks=860 [ 143.193790][ T385] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 796 with max blocks 64 with error 28 [ 143.219039][ T3321] EXT4-fs warning (device loop4): ext4_evict_inode:195: inode #18: comm syz-executor: data will be lost [ 143.280804][ T9542] SELinux: policydb table sizes (0,0) do not match mine (8,7) [ 143.318343][ T9542] SELinux: failed to load policy [ 143.327172][ T9548] __nla_validate_parse: 9 callbacks suppressed [ 143.327190][ T9548] netlink: 20 bytes leftover after parsing attributes in process `syz.3.2385'. [ 143.399733][ T9554] pim6reg: entered allmulticast mode [ 143.418404][ T9554] pim6reg: left allmulticast mode [ 143.824283][ T9589] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2405'. [ 143.838126][ T9592] tipc: Started in network mode [ 143.843174][ T9592] tipc: Node identity ac14140f, cluster identity 4711 [ 143.854833][ T9592] tipc: New replicast peer: 255.255.255.255 [ 143.866544][ T9592] tipc: Enabled bearer , priority 10 [ 143.879131][ T9592] netlink: 12 bytes leftover after parsing attributes in process `syz.6.2407'. [ 143.888631][ T9592] tipc: Disabling bearer [ 143.956629][ T9606] lo: Caught tx_queue_len zero misconfig [ 144.082019][ T9610] loop2: detected capacity change from 0 to 4096 [ 144.110180][ T9610] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 144.515204][ T3324] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 144.528017][ T28] kauditd_printk_skb: 37 callbacks suppressed [ 144.528035][ T28] audit: type=1400 audit(1776641129.478:766): avc: denied { write } for pid=9645 comm="syz.6.2430" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 144.561772][ T9647] lo: Caught tx_queue_len zero misconfig [ 144.575517][ T9647] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 144.631170][ T9654] program syz.2.2428 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 144.696324][ T28] audit: type=1400 audit(1776641129.648:767): avc: denied { read } for pid=9658 comm="syz.2.2435" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 144.808545][ T9668] loop6: detected capacity change from 0 to 512 [ 144.823033][ T9668] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 144.858888][ T7904] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 144.954677][ T9679] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2443'. [ 145.134144][ T9686] macvtap1: entered promiscuous mode [ 145.145189][ T9686] macvtap1: entered allmulticast mode [ 145.157500][ T9686] dummy0: entered promiscuous mode [ 145.169589][ T9686] dummy0: entered allmulticast mode [ 145.182080][ T9686] team0: Device macvtap1 failed to register rx_handler [ 145.195969][ T9686] dummy0: left allmulticast mode [ 145.204308][ T9686] dummy0: left promiscuous mode [ 145.233947][ T9688] netlink: 8 bytes leftover after parsing attributes in process `syz.6.2446'. [ 145.632308][ T9717] pim6reg: entered allmulticast mode [ 145.649374][ T9717] pim6reg: left allmulticast mode [ 145.938866][ T9741] SELinux: failure in selinux_parse_skb(), unable to parse packet [ 146.050238][ T9748] loop6: detected capacity change from 0 to 256 [ 146.066354][ T9748] FAT-fs (loop6): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 146.094379][ T9748] FAT-fs (loop6): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 146.136440][ T28] audit: type=1400 audit(1776641131.088:768): avc: denied { append } for pid=9750 comm="syz.4.2472" name="ppp" dev="devtmpfs" ino=140 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 146.175135][ T9753] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=14385 sclass=netlink_route_socket pid=9753 comm=syz.6.2473 [ 146.303963][ T28] audit: type=1400 audit(1776641131.258:769): avc: denied { ioctl } for pid=9764 comm="syz.4.2479" path="socket:[23398]" dev="sockfs" ino=23398 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 146.514991][ T28] audit: type=1400 audit(1776641131.468:770): avc: denied { bind } for pid=9781 comm="syz.3.2487" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 147.099582][ T9806] usb usb9: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 147.117359][ T9806] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 147.205321][ T9815] netlink: 48 bytes leftover after parsing attributes in process `syz.2.2502'. [ 147.371834][ T9836] usb usb9: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 147.391677][ T9836] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 147.430047][ T28] audit: type=1400 audit(1776641132.378:771): avc: denied { write } for pid=9843 comm="syz.3.2527" path="socket:[23543]" dev="sockfs" ino=23543 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 147.496377][ T9855] loop6: detected capacity change from 0 to 512 [ 147.523598][ T9857] Freezing with imperfect legacy cgroup freezer. See cgroup.freeze of cgroup v2 [ 147.549723][ T9855] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 147.615364][ T9855] ext4 filesystem being mounted at /156/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 147.695467][ T9869] loop4: detected capacity change from 0 to 512 [ 147.730411][ T7904] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 147.731890][ T9869] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 147.753344][ T9872] netlink: 'syz.3.2529': attribute type 10 has an invalid length. [ 147.774337][ T9869] ext4 filesystem being mounted at /517/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 147.807667][ T9872] veth0_vlan: entered allmulticast mode [ 147.893148][ T9872] team0: Device veth0_vlan failed to register rx_handler [ 147.907113][ T9880] loop6: detected capacity change from 0 to 1024 [ 147.956421][ T9880] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 147.988167][ T3321] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 148.036898][ T7904] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 148.094483][ T3413] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=3413 comm=kworker/0:5 [ 148.335892][ T28] audit: type=1400 audit(1776641133.288:772): avc: denied { listen } for pid=9898 comm="syz.1.2540" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 148.453545][ T28] audit: type=1400 audit(1776641133.408:773): avc: denied { read } for pid=9904 comm="syz.4.2543" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 148.816725][ T9923] loop1: detected capacity change from 0 to 1024 [ 148.893035][ T9923] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a84fc118, mo2=0002] [ 148.912962][ T9923] System zones: 0-1, 3-12 [ 148.926832][ T9923] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-001000000000 r/w without journal. Quota mode: writeback. [ 149.046529][ T3317] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-001000000000. [ 149.065396][ T28] audit: type=1400 audit(1776641134.018:774): avc: denied { read } for pid=9934 comm="syz.6.2558" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 149.186738][ T9954] netlink: 104 bytes leftover after parsing attributes in process `syz.6.2566'. [ 149.394182][ T9980] pim6reg: entered allmulticast mode [ 149.454531][ T9986] pim6reg: left allmulticast mode [ 149.571246][ T28] audit: type=1400 audit(1776641134.528:775): avc: denied { egress } for pid=3324 comm="syz-executor" saddr=fe80::a8aa:aaff:feaa:aa1b daddr=ff02::2 netif=gretap0 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:netif_t tclass=netif permissive=1 [ 149.616746][ T28] audit: type=1400 audit(1776641134.528:776): avc: denied { sendto } for pid=3324 comm="syz-executor" saddr=fe80::a8aa:aaff:feaa:aa1b daddr=ff02::2 netif=gretap0 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:node_t tclass=node permissive=1 [ 150.342816][T10004] loop4: detected capacity change from 0 to 256 [ 150.362419][T10004] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 150.807326][T10021] netlink: 36 bytes leftover after parsing attributes in process `syz.3.2597'. [ 151.368665][T10049] loop1: detected capacity change from 0 to 128 [ 151.381805][ T3007] ================================================================== [ 151.389928][ T3007] BUG: KCSAN: data-race in d_make_discardable / step_into_slowpath [ 151.397980][ T3007] [ 151.400306][ T3007] write to 0xffff88811ba13b40 of 4 bytes by task 8015 on cpu 0: [ 151.408116][ T3007] d_make_discardable+0x4f/0xa0 [ 151.412987][ T3007] simple_unlink+0x68/0x80 [ 151.417410][ T3007] shmem_unlink+0x12d/0x140 [ 151.421930][ T3007] vfs_unlink+0x1c7/0x490 [ 151.426264][ T3007] filename_unlinkat+0x1e2/0x410 [ 151.431210][ T3007] __se_sys_unlink+0x2b/0xe0 [ 151.435810][ T3007] __x64_sys_unlink+0x1f/0x30 [ 151.440510][ T3007] x64_sys_call+0x2eb6/0x3020 [ 151.445200][ T3007] do_syscall_64+0x12c/0x3b0 [ 151.449807][ T3007] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 151.455715][ T3007] [ 151.458053][ T3007] read to 0xffff88811ba13b40 of 4 bytes by task 3007 on cpu 1: [ 151.465682][ T3007] step_into_slowpath+0x139/0x4c0 [ 151.470718][ T3007] path_lookupat+0x330/0x500 [ 151.475321][ T3007] filename_lookup+0x190/0x390 [ 151.480095][ T3007] do_readlinkat+0x74/0x2f0 [ 151.484616][ T3007] __x64_sys_readlink+0x47/0x60 [ 151.489474][ T3007] x64_sys_call+0x2b51/0x3020 [ 151.494162][ T3007] do_syscall_64+0x12c/0x3b0 [ 151.500964][ T3007] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 151.506908][ T3007] [ 151.509244][ T3007] value changed: 0x08300080 -> 0x00004080 [ 151.514979][ T3007] [ 151.517317][ T3007] Reported by Kernel Concurrency Sanitizer on: [ 151.523482][ T3007] CPU: 1 UID: 0 PID: 3007 Comm: udevd Tainted: G W syzkaller #0 PREEMPT(full) [ 151.534009][ T3007] Tainted: [W]=WARN [ 151.537838][ T3007] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 151.547902][ T3007] ================================================================== [ 151.557312][T10049] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 151.579910][T10049] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 151.595467][T10053] netlink: 16 bytes leftover after parsing attributes in process `syz.2.2609'.