last executing test programs: 1.283011749s ago: executing program 1 (id=8478): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000080)) 1.233394233s ago: executing program 1 (id=8482): perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x400, 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, 0x1, 0x0, 0xfffffffc, 0x1, @perf_config_ext={0x1fc, 0x3}, 0x102802, 0x2e, 0x0, 0x3, 0xfff, 0x8001, 0x7fff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) io_cancel(0x0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x6, 0x3d3, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x1}, 0x0) 1.090044823s ago: executing program 1 (id=8486): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001ac0)=@newlink={0x3c, 0x10, 0x403, 0x0, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, 0xe874, 0x8000}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @veth={{0x9}, {0x4, 0x2, 0x0, 0x1, @void}}}, @IFLA_NUM_RX_QUEUES={0x8, 0x20, 0xee}]}, 0x3c}}, 0x0) 1.050550476s ago: executing program 2 (id=8488): r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$inet6(r0, &(0x7f0000000040)={&(0x7f0000000000)={0xa, 0x4e20, 0x3, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, 0x49}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000000c0)="8000e8beec9dbc13", 0x8}], 0x1}, 0x4024000) 948.760733ms ago: executing program 3 (id=8489): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000001540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000880), 0xfffffffffffffddd}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0x23, 0x0, &(0x7f0000000040)="3d6ee2e04b91ab10143d9abe86dd2c9645e408be402617d9bf0b7651d51116ef86fbe5", 0x0, 0xfffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x50) 948.641423ms ago: executing program 0 (id=8490): r0 = fsopen(&(0x7f0000000000)='hugetlbfs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x3, &(0x7f0000000ac0)='gid', &(0x7f0000000440)='\x05\x00#\x00\xd0\x00 \x00\x00qS\x00\x00\x00\x00\x00\x00\x00\x00$\xf6_\xbdI\x1c\xf2\xa9]\xcc\xe0*\xef\x01\x8d\x15\xd2h\x93\xc9\xb57\xc3\xea\\Eb\xf8\xe6,\xdf\xd4\xfae\x84\xcc\xd5\"d\xf0D-\x98\x9f\x81{\xfc$\xc4\xbcF\xf8\xc8\x8d\xcb\xb8\xf2\x1e\xe4\'U\xb3\xb8\xd3\xe6\xd7\x80Y\xc2\xeb\n\xb8_\xe8\x96YY\xe3\xc7\xe6\xf28\x19\xa6\xa7\xfa\xdb\x1ce\xc1\x03\x86J\xb2fh\x19\xee#\xcc\x0f\xed\xfea\xdc\x88\xcb%bW\xd35\xda=\xac\x1d\xae\x93\xfd\'T6\x94\n\xa4\x9cU\xc4\fA~[\xbf\x8b\x90\xfe\x04\xe7U\xf3h\x81\x14l7u\x95\x96t\\\x0f\xef;\x03\xa4C\xbc(Vc!a\xc1\xe39\xc6b\x905\xf8\xc9@h\x01\xf5\xcb\x88\xdf9\xaf5\xc8a:z\xe4\xcbag&67\x814\xf6}\xe10v6l\xd6,\x1e\xa0\xcc\xbf\xfdkm\b?\x839\x85N\x1c\xc1\xcb\xfc\x85\xd2\n\x02\"\xf2\x81g\x90\x01n%\x7f_\xe1.f>>\xa5\xfb\"\xab\xdb\x06\x12e\x14\x11~\x9a\bR-\x85\xc3\xa9\xe6\xf6R\x11\"\xc3\xc9\xfc\x14s X\xec\xdd\xc2qB\x85\xf0\xd7\x04\xdd<\x9a\x84\'\xa3\xf1\xd9<\xb9k', 0x0) 886.679187ms ago: executing program 2 (id=8491): r0 = bpf$MAP_CREATE(0x1900000000000000, &(0x7f0000000040)=@base={0x1b, 0x0, 0x0, 0x2000}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xf, &(0x7f0000000340)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x95}}}, &(0x7f0000000200)='syzkaller\x00', 0x2, 0xffc, &(0x7f0000000880)=""/4092, 0x41100}, 0x94) 824.028811ms ago: executing program 0 (id=8492): writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f00000005c0)="c800b66cf7e6a5", 0x7}], 0x1) perf_event_open(&(0x7f0000000500)={0x2, 0xc8, 0x29, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x800000, 0x3fff8001}, 0x0, 0x2e, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 724.557799ms ago: executing program 4 (id=8494): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000d40)={0x34, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x34}}, 0x0) 636.587795ms ago: executing program 2 (id=8495): add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x800, &(0x7f00000000c0)=ANY=[@ANYRES64=0x0, @ANYRES16, @ANYRESDEC=0x0, @ANYRESHEX, @ANYRES64, @ANYRESOCT=0x0], 0x3c, 0x2f7, &(0x7f0000000140)="$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") 609.628667ms ago: executing program 0 (id=8496): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newtaction={0x4c, 0x30, 0x871a15abc695fb3d, 0x0, 0x25dfdbff, {}, [{0x38, 0x1, [@m_tunnel_key={0x34, 0x1, 0x0, 0x0, {{0xf}, {0xffffffffffffff95}, {0x3}, {0xc}, {0xc}}}]}]}, 0x4c}}, 0x0) 525.784523ms ago: executing program 3 (id=8497): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000007c0)=@newtaction={0x7c, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x68, 0x1, [@m_tunnel_key={0x64, 0x1, 0x0, 0x0, {{0xf}, {0x34, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}, @TCA_TUNNEL_KEY_ENC_IPV6_SRC={0x14, 0xb, @loopback={0x400000004000300}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x7c}}, 0x0) 519.649813ms ago: executing program 4 (id=8498): socketpair(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$rds(r0, &(0x7f00000002c0)={0x2, 0x4e22, @broadcast}, 0x10) 381.727213ms ago: executing program 3 (id=8499): r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f0000000140)={&(0x7f0000000000)={0xa, 0x4e22, 0x80000, @loopback, 0x5}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=[@pktinfo={{0x24, 0x29, 0x32, {@mcast1}}}], 0x28}, 0x851) 376.708393ms ago: executing program 4 (id=8500): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@delneigh={0x1c, 0x1d, 0x1, 0x0, 0x4000000, {0x7, 0x0, 0x0, 0x0, 0x0, 0x96, 0x4}}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x0) 340.290966ms ago: executing program 2 (id=8501): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000004c0)=ANY=[@ANYBLOB="bc01000019000100fcffffff10000000ffffffff000000000000000000000000ac1414bb00000000000000000000000000000000f7fb20020a00800000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000000000000000000000000000000000000000000000900000000000000080000000000000000000000000000000000000000000000000000000000200081000000000000000900000000000000830000000000000000000000000000000000000000000000020100030000000004010500fe800000000000000000000000000026000004d43200000000000000200100000000000000000000000000000635000000000200000000000000000000000000fc000000000000000000000000000000000000042b00000000000000fe8000000000000000000000000000bb00000000000000000008000000000000000000007f000001000000000009000000000000000004d42b"], 0x1bc}}, 0x4080) 274.38816ms ago: executing program 1 (id=8502): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r0, &(0x7f0000000c80)={0x0, 0x0, &(0x7f0000000c40)={&(0x7f0000000500)={0x3c, 0x0, 0x8, 0x101, 0x0, 0x0, {0x3, 0x0, 0x2}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x8809}, @CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @tcp=[@CTA_TIMEOUT_TCP_UNACK={0x8, 0xb, 0x1, 0x0, 0x2}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20024810}, 0x0) 267.430081ms ago: executing program 0 (id=8503): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000240)={@dev={0xfe, 0x80, '\x00', 0x33}}, 0x14) 266.955261ms ago: executing program 4 (id=8504): r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/rt_cache\x00') pread64(r0, &(0x7f000001a240)=""/102400, 0x19000, 0x1000000000) 250.214862ms ago: executing program 3 (id=8505): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x6, &(0x7f0000000440)={0x7d, {{0x29, 0x0, 0x3e000000, @mcast2, 0x40000005}}}, 0x88) 157.059609ms ago: executing program 2 (id=8506): r0 = socket$can_bcm(0x1d, 0x2, 0x2) sendmsg$can_bcm(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={0x0, 0x48}}, 0x40884) 150.556349ms ago: executing program 0 (id=8507): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000003c0)=@allocspi={0x108, 0x16, 0x401, 0xfffffffd, 0xfffffffe, {{{@in=@multicast2, @in6=@dev={0xfe, 0x80, '\x00', 0xf}, 0x4, 0x0, 0x4e20, 0x0, 0x0, 0x80, 0x20, 0x0, 0x0, 0xffffffffffffffff}, {@in6=@dev={0xfe, 0x80, '\x00', 0x10}, 0x20000000, 0x33}, @in6=@private1, {0x4, 0xfffffffffffffffe, 0x5, 0x0, 0x3, 0x0, 0x0, 0x2}, {0x4, 0x0, 0x0, 0x2}, {0x10000000, 0x0, 0x3}, 0xfffffffe, 0x0, 0xa, 0x0, 0x0, 0x90}, 0xc, 0xfffffffd}, [@proto={0x5, 0x19, 0x33}, @tfcpad={0x8, 0x24, 0x80000000}]}, 0x108}}, 0x0) 149.118649ms ago: executing program 1 (id=8508): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)=@ipv4_newroute={0x28, 0x18, 0x35f32a6dfa748ddd, 0x0, 0x0, {0x2, 0x0, 0x10, 0x0, 0xfe, 0x4, 0x0, 0x1, 0x20000000}, [@RTA_NH_ID={0x8, 0x1e, 0x2}, @RTA_METRICS={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4a044}, 0x4010) 148.809679ms ago: executing program 4 (id=8509): mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x0, 0x3032, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="9feb01001800000000000000140000001400000002000000000000000100000d000000713a8ae84bf3867c"], &(0x7f0000000f40)=""/4089, 0x2e, 0xff9, 0x1}, 0x28) 136.706991ms ago: executing program 3 (id=8510): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, 0x0) 44.118017ms ago: executing program 1 (id=8511): creat(&(0x7f0000000800)='./file0\x00', 0x10) lsetxattr$security_capability(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140), &(0x7f0000000180)=@v1={0x1000000, [{0xfffffff9, 0x4}]}, 0xc, 0x0) 43.689867ms ago: executing program 2 (id=8512): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000280)='\x00', 0x1}], 0x1, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x4, 0x41, 0xc0}}], 0x20, 0x4048800}, 0x0) 29.644388ms ago: executing program 4 (id=8513): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001ac0)=@newlink={0x3c, 0x10, 0x403, 0x0, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, 0xe874, 0x8000}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @veth={{0x9}, {0x4, 0x2, 0x0, 0x1, @void}}}, @IFLA_NUM_RX_QUEUES={0x8, 0x20, 0xee}]}, 0x3c}}, 0x0) 27.590728ms ago: executing program 0 (id=8523): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000023c0)=@newlink={0x38, 0x10, 0x1, 0x70bd28, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, 0x40810, 0x1}, [@IFLA_GROUP={0x8}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0x10000}, @IFLA_TXQLEN={0x8, 0xd, 0x80}]}, 0x38}, 0x1, 0x0, 0x0, 0x240420d1}, 0x4000000) 0s ago: executing program 3 (id=8514): r0 = syz_open_dev$sg(&(0x7f0000000600), 0x0, 0x0) ioctl$SCSI_IOCTL_GET_IDLUN(r0, 0x5382, &(0x7f0000000640)) kernel console output (not intermixed with test programs): p3): Invalid FSINFO signature: 0x00fffff8, 0x00000000 (sector = 1) [ 204.799645][ T37] FAT-fs (loop3): Invalid FSINFO signature: 0x00fffff8, 0x00000000 (sector = 1) [ 205.069690][T14855] netlink: 20 bytes leftover after parsing attributes in process `syz.3.5463'. [ 205.110213][T14858] netlink: 'syz.0.5464': attribute type 8 has an invalid length. [ 205.721724][T14890] netlink: 32 bytes leftover after parsing attributes in process `syz.1.5480'. [ 205.801128][T14892] IPv6: NLM_F_CREATE should be specified when creating new route [ 206.606547][T14949] netlink: 12 bytes leftover after parsing attributes in process `syz.0.5508'. [ 206.648025][T14949] netlink: 16 bytes leftover after parsing attributes in process `syz.0.5508'. [ 206.803670][T14965] netlink: 45 bytes leftover after parsing attributes in process `syz.2.5515'. [ 206.982119][T14976] loop0: detected capacity change from 0 to 512 [ 207.030036][T14976] EXT4-fs (loop0): mounted filesystem 00800000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 207.049604][T14971] loop3: detected capacity change from 0 to 4096 [ 207.094390][T14985] bond1: option packets_per_slave: mode dependency failed, not supported in mode active-backup(1) [ 207.117836][ T3309] EXT4-fs (loop0): unmounting filesystem 00800000-0000-0000-0000-000000000000. [ 207.127552][T14971] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 207.150576][T14985] bond1 (unregistering): Released all slaves [ 207.207152][T14971] EXT4-fs error (device loop3): ext4_acquire_dquot:7026: comm syz.3.5519: Failed to acquire dquot type 1 [ 207.301289][ T3310] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 208.000738][T15036] __nla_validate_parse: 1 callbacks suppressed [ 208.000755][T15036] netlink: 56 bytes leftover after parsing attributes in process `syz.1.5548'. [ 208.039972][T15039] xfrm1: entered promiscuous mode [ 208.239881][T15051] usb usb8: usbfs: process 15051 (syz.1.5564) did not claim interface 0 before use [ 208.648978][T15071] x_tables: duplicate underflow at hook 1 [ 208.930673][T15088] netlink: 8 bytes leftover after parsing attributes in process `syz.0.5574'. [ 208.956939][ T28] kauditd_printk_skb: 636 callbacks suppressed [ 208.956955][ T28] audit: type=1400 audit(2000000027.760:14497): avc: denied { read write } for pid=3310 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 209.028085][T15088] netlink: 8 bytes leftover after parsing attributes in process `syz.0.5574'. [ 209.050901][T15094] netlink: 12 bytes leftover after parsing attributes in process `syz.2.5578'. [ 209.060361][T15088] bridge3: entered promiscuous mode [ 209.075949][ T28] audit: type=1400 audit(2000000027.780:14498): avc: denied { read write } for pid=3321 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 209.112552][T15088] bridge3: entered allmulticast mode [ 209.167220][ T28] audit: type=1400 audit(2000000027.780:14499): avc: denied { open } for pid=3321 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 209.268469][ T28] audit: type=1400 audit(2000000027.780:14500): avc: denied { ioctl } for pid=3321 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 209.384861][ T28] audit: type=1400 audit(2000000027.810:14501): avc: denied { read write } for pid=3311 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 209.465435][ T28] audit: type=1400 audit(2000000027.810:14502): avc: denied { open } for pid=3311 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 209.550899][ T28] audit: type=1400 audit(2000000027.810:14503): avc: denied { ioctl } for pid=3311 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 209.588322][T15126] audit: audit_backlog=65 > audit_backlog_limit=64 [ 209.594926][T15126] audit: audit_lost=118 audit_rate_limit=0 audit_backlog_limit=64 [ 209.604228][T15125] audit: audit_backlog=65 > audit_backlog_limit=64 [ 209.840748][T15133] loop0: detected capacity change from 0 to 4096 [ 209.865309][T15133] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 209.948806][T15133] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 210.133150][T15151] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 210.163029][ T3309] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 210.178100][T15151] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 210.215877][T15160] SELinux: security_context_str_to_sid (}›) failed with errno=-22 [ 210.630985][T15178] netlink: 32 bytes leftover after parsing attributes in process `syz.1.5614'. [ 210.667914][T15178] netlink: 32 bytes leftover after parsing attributes in process `syz.1.5614'. [ 211.615173][T15222] bond5: down delay (128) is not a multiple of miimon (7), value rounded to 126 ms [ 211.687888][T15222] bond5: peer notification delay (3) is not a multiple of miimon (7), value rounded to 0 ms [ 211.701369][T15222] bond5: entered allmulticast mode [ 211.910079][T15238] netlink: 72 bytes leftover after parsing attributes in process `syz.1.5645'. [ 212.056371][T15247] netlink: 'syz.1.5650': attribute type 26 has an invalid length. [ 212.178898][T15255] netlink: 'syz.2.5653': attribute type 21 has an invalid length. [ 212.227606][T15255] netlink: 156 bytes leftover after parsing attributes in process `syz.2.5653'. [ 212.660547][T15292] netlink: 20 bytes leftover after parsing attributes in process `syz.1.5670'. [ 212.806141][T15301] xt_TCPMSS: Only works on TCP SYN packets [ 212.870201][T15304] netlink: 8 bytes leftover after parsing attributes in process `syz.2.5673'. [ 213.032773][T15317] loop1: detected capacity change from 0 to 512 [ 213.074817][T15317] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 213.109055][T15317] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e040e018, mo2=0002] [ 213.126143][T15320] bridge2: the hash_elasticity option has been deprecated and is always 16 [ 213.137469][T15317] System zones: 0-1, 15-15, 18-18, 34-34 [ 213.151671][T15317] EXT4-fs (loop1): orphan cleanup on readonly fs [ 213.191297][T15317] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.5682: bg 0: block 40: padding at end of block bitmap is not set [ 213.261153][T15317] loop1: lost filesystem error report for type 5 error -117 [ 213.261270][T15317] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 213.268699][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 213.268752][ C1] EXT4-fs (loop1): initial error at time 2000000032: ext4_validate_block_bitmap:441 [ 213.268778][ C1] EXT4-fs (loop1): last error at time 2000000032: ext4_validate_block_bitmap:441 [ 213.342936][T15317] loop1: lost filesystem error report for type 5 error -117 [ 213.346455][T15317] EXT4-fs (loop1): 1 truncate cleaned up [ 213.400188][T15329] batman_adv: Cannot find parent device. Skipping batadv-on-batadv check for gretap1 [ 213.434445][T15329] gretap1: entered allmulticast mode [ 213.458411][T15317] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 213.582320][T15317] EXT4-fs error (device loop1): ext4_encrypted_get_link:46: inode #16: comm syz.1.5682: bad symlink. [ 213.680096][ T3311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 213.820344][T15342] loop1: detected capacity change from 0 to 512 [ 213.924913][T15342] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349) [ 213.970853][T15342] EXT4-fs (loop1): orphan cleanup on readonly fs [ 213.992536][T15342] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:517: comm syz.1.5694: Block bitmap for bg 0 marked uninitialized [ 214.037042][T15356] netlink: 'syz.3.5701': attribute type 2 has an invalid length. [ 214.060009][ T28] kauditd_printk_skb: 555 callbacks suppressed [ 214.060026][ T28] audit: type=1400 audit(2000000032.870:15047): avc: denied { read write } for pid=3310 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 214.090652][T15342] loop1: lost filesystem error report for type 5 error -117 [ 214.090993][T15342] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 214.095755][ T28] audit: type=1400 audit(2000000032.870:15048): avc: denied { read write } for pid=3309 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 214.098518][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 214.107187][ T28] audit: type=1400 audit(2000000032.870:15049): avc: denied { open } for pid=3309 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 214.131519][ C1] EXT4-fs (loop1): initial error at time 2000000032: ext4_read_block_bitmap_nowait:517 [ 214.131565][ C1] EXT4-fs (loop1): last error at time 2000000032: ext4_read_block_bitmap_nowait:517 [ 214.209245][T15342] loop1: lost filesystem error report for type 5 error -117 [ 214.209442][T15342] EXT4-fs (loop1): 1 orphan inode deleted [ 214.323886][T15342] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 214.366848][ T28] audit: type=1400 audit(2000000032.870:15050): avc: denied { ioctl } for pid=3309 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 214.477871][ T28] audit: type=1400 audit(2000000032.870:15051): avc: denied { read write } for pid=3321 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 214.509505][ T3311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 214.550702][ T28] audit: type=1400 audit(2000000032.870:15052): avc: denied { open } for pid=3321 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 214.610566][ T28] audit: type=1400 audit(2000000032.870:15053): avc: denied { ioctl } for pid=3321 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 214.681747][T15386] audit: audit_backlog=65 > audit_backlog_limit=64 [ 214.688077][T15389] audit: audit_backlog=65 > audit_backlog_limit=64 [ 214.694571][ T28] audit: type=1400 audit(2000000033.020:15054): avc: denied { create } for pid=15359 comm="syz.4.5704" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 214.929691][T15401] vhci_hcd vhci_hcd.4: invalid port number 255 [ 214.943622][T15401] vhci_hcd vhci_hcd.4: USB_PORT_FEAT_U1/2_TIMEOUT req not supported for USB 2.0 roothub [ 215.380089][T15418] veth5: entered allmulticast mode [ 215.536043][T15426] __nla_validate_parse: 1 callbacks suppressed [ 215.536059][T15426] netlink: 72 bytes leftover after parsing attributes in process `syz.4.5738'. [ 215.585821][T15434] xt_CT: You must specify a L4 protocol and not use inversions on it [ 215.686366][T15443] netlink: 168 bytes leftover after parsing attributes in process `syz.1.5744'. [ 216.080704][T15468] netlink: 6024 bytes leftover after parsing attributes in process `syz.3.5757'. [ 216.093916][T15467] loop4: detected capacity change from 0 to 512 [ 216.147141][T15467] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 216.207943][T15467] EXT4-fs (loop4): 1 truncate cleaned up [ 216.224251][T15467] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 216.408116][ T3321] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 216.459050][T15484] netlink: 'syz.1.5763': attribute type 21 has an invalid length. [ 216.466917][T15484] netlink: 128 bytes leftover after parsing attributes in process `syz.1.5763'. [ 216.513275][T15484] netlink: 'syz.1.5763': attribute type 5 has an invalid length. [ 216.547884][T15484] netlink: 'syz.1.5763': attribute type 6 has an invalid length. [ 216.557856][T15484] netlink: 3 bytes leftover after parsing attributes in process `syz.1.5763'. [ 216.886105][T15513] netlink: 76 bytes leftover after parsing attributes in process `syz.2.5777'. [ 217.157809][T15537] netlink: 'syz.0.5789': attribute type 10 has an invalid length. [ 217.178885][T15539] netlink: 12 bytes leftover after parsing attributes in process `syz.2.5787'. [ 217.251697][T15537] wg1: entered allmulticast mode [ 217.261266][T15537] team0: Port device wg1 added [ 217.861422][T15587] netlink: 12 bytes leftover after parsing attributes in process `syz.2.5812'. [ 217.967971][T15590] netlink: 'syz.4.5814': attribute type 4 has an invalid length. [ 217.992599][T15592] netlink: 16 bytes leftover after parsing attributes in process `syz.3.5815'. [ 218.060227][T15596] netlink: 172 bytes leftover after parsing attributes in process `syz.4.5817'. [ 218.086015][T15596] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 218.252794][T15605] netlink: 'syz.2.5821': attribute type 17 has an invalid length. [ 218.376373][T15612] loop3: detected capacity change from 0 to 512 [ 218.400559][T15612] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 218.470985][T15612] ext4 filesystem being mounted at /1156/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 218.655721][ T3310] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 218.771466][T15628] netlink: 'syz.1.5833': attribute type 3 has an invalid length. [ 218.939096][T15640] xt_hashlimit: max too large, truncated to 1048576 [ 219.070564][ T28] kauditd_printk_skb: 638 callbacks suppressed [ 219.070582][ T28] audit: type=1400 audit(2000000037.880:15662): avc: denied { read write open } for pid=3313 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 219.211889][ T28] audit: type=1400 audit(2000000037.910:15663): avc: denied { ioctl } for pid=3313 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 219.348059][ T28] audit: type=1400 audit(2000000037.920:15664): avc: denied { read write } for pid=3309 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 219.453619][ T28] audit: type=1400 audit(2000000037.920:15665): avc: denied { open } for pid=3309 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 219.540861][ T3313] audit: audit_backlog=65 > audit_backlog_limit=64 [ 219.548676][T15671] audit: audit_backlog=65 > audit_backlog_limit=64 [ 219.555301][T15671] audit: audit_lost=134 audit_rate_limit=0 audit_backlog_limit=64 [ 219.557628][ T28] audit: type=1400 audit(2000000037.920:15666): avc: denied { ioctl } for pid=3309 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 219.590422][ T3313] audit: audit_lost=135 audit_rate_limit=0 audit_backlog_limit=64 [ 219.612773][ T3313] audit: backlog limit exceeded [ 219.851816][T15686] xt_socket: unknown flags 0x58 [ 220.219592][T15701] netlink: 'syz.2.5867': attribute type 21 has an invalid length. [ 220.242357][T15701] netlink: 'syz.2.5867': attribute type 1 has an invalid length. [ 220.724711][T15745] __nla_validate_parse: 4 callbacks suppressed [ 220.724730][T15745] netlink: 32 bytes leftover after parsing attributes in process `syz.3.5889'. [ 220.777899][T15745] netlink: 32 bytes leftover after parsing attributes in process `syz.3.5889'. [ 220.869104][T15760] ªªªªªª: renamed from hsr0 [ 221.319146][T15789] netlink: 40 bytes leftover after parsing attributes in process `syz.0.5910'. [ 221.358673][T15787] loop1: detected capacity change from 0 to 512 [ 221.482342][T15787] EXT4-fs warning (device loop1): ext4_expand_extra_isize_ea:2858: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 221.518081][T15787] EXT4-fs (loop1): 1 orphan inode deleted [ 221.524364][T15787] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 221.699105][ T3311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 221.717949][T15809] vhci_hcd vhci_hcd.0: invalid port number 17 [ 221.748100][T15809] vhci_hcd vhci_hcd.0: invalid port number 17 [ 221.868558][T15820] loop2: detected capacity change from 0 to 512 [ 221.885772][T15820] FAT-fs (loop2): Directory bread(block 603979812) failed [ 221.917867][T15820] FAT-fs (loop2): Directory bread(block 603979813) failed [ 221.938025][T15820] FAT-fs (loop2): Directory bread(block 603979814) failed [ 221.967934][T15820] FAT-fs (loop2): Directory bread(block 603979815) failed [ 221.981210][T15820] FAT-fs (loop2): Directory bread(block 603979816) failed [ 221.998118][T15829] loop3: detected capacity change from 0 to 512 [ 222.007896][T15820] FAT-fs (loop2): Directory bread(block 603979817) failed [ 222.015086][T15820] FAT-fs (loop2): Directory bread(block 603979818) failed [ 222.027513][T15829] EXT4-fs: Ignoring removed nomblk_io_submit option [ 222.056407][T15829] EXT4-fs: Ignoring removed mblk_io_submit option [ 222.063383][T15820] FAT-fs (loop2): Directory bread(block 603979819) failed [ 222.083595][T15829] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -2 [ 222.092423][T15829] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -2 [ 222.106082][T15820] FAT-fs (loop2): Directory bread(block 603979812) failed [ 222.113991][T15829] EXT4-fs (loop3): 1 truncate cleaned up [ 222.120657][T15829] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 222.134229][T15820] FAT-fs (loop2): Directory bread(block 603979813) failed [ 222.150137][T15829] EXT4-fs error (device loop3): ext4_map_blocks:786: inode #2: block 4: comm syz.3.5929: lblock 0 mapped to illegal pblock 4 (length 1) [ 222.194679][T15829] EXT4-fs (loop3): Remounting filesystem read-only [ 222.226750][ T3310] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 222.609178][T15872] loop0: detected capacity change from 0 to 512 [ 222.657985][T15872] FAT-fs (loop0): Directory bread(block 603979812) failed [ 222.676120][T15872] FAT-fs (loop0): Directory bread(block 603979813) failed [ 222.693711][T15879] netlink: 16 bytes leftover after parsing attributes in process `syz.2.5949'. [ 222.706441][T15872] FAT-fs (loop0): Directory bread(block 603979814) failed [ 222.736862][T15872] FAT-fs (loop0): Directory bread(block 603979815) failed [ 222.768537][T15872] FAT-fs (loop0): Directory bread(block 603979816) failed [ 222.775694][T15872] FAT-fs (loop0): Directory bread(block 603979817) failed [ 222.816059][T15872] FAT-fs (loop0): Directory bread(block 603979818) failed [ 222.847184][T15872] FAT-fs (loop0): Directory bread(block 603979819) failed [ 222.875727][T15887] Unsupported ieee802154 address type: 0 [ 222.914738][T15872] FAT-fs (loop0): Directory bread(block 603979812) failed [ 222.944451][T15872] FAT-fs (loop0): Directory bread(block 603979813) failed [ 223.199085][T15903] netlink: 'syz.0.5963': attribute type 1 has an invalid length. [ 223.207123][T15903] netlink: 56 bytes leftover after parsing attributes in process `syz.0.5963'. [ 223.642889][T15935] netlink: 40 bytes leftover after parsing attributes in process `syz.1.5979'. [ 223.908489][T15951] netlink: 'syz.4.5986': attribute type 1 has an invalid length. [ 223.916257][T15951] netlink: 12 bytes leftover after parsing attributes in process `syz.4.5986'. [ 223.925924][T15950] bridge4: the hash_elasticity option has been deprecated and is always 16 [ 224.142791][ T28] kauditd_printk_skb: 677 callbacks suppressed [ 224.142809][ T28] audit: type=1400 audit(2000000042.950:16319): avc: denied { read write } for pid=3309 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 224.277877][ T28] audit: type=1400 audit(2000000042.990:16320): avc: denied { read write open } for pid=3309 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 224.387881][ T28] audit: type=1400 audit(2000000042.990:16321): avc: denied { ioctl } for pid=3309 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 224.517916][ T28] audit: type=1400 audit(2000000043.020:16322): avc: denied { read write } for pid=3311 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 224.627838][ T28] audit: type=1400 audit(2000000043.020:16323): avc: denied { open } for pid=3311 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 224.717830][ T28] audit: type=1400 audit(2000000043.020:16324): avc: denied { ioctl } for pid=3311 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 224.757574][ T28] audit: type=1400 audit(2000000043.040:16325): avc: denied { read write } for pid=3321 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 224.782225][ T28] audit: type=1400 audit(2000000043.040:16326): avc: denied { read write open } for pid=3321 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 224.887931][ T28] audit: type=1400 audit(2000000043.040:16327): avc: denied { ioctl } for pid=3321 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 224.889359][ T3311] audit: audit_backlog=65 > audit_backlog_limit=64 [ 225.209940][T16023] xt_TPROXY: Can be used only with -p tcp or -p udp [ 226.069279][T16112] netlink: 20 bytes leftover after parsing attributes in process `syz.1.6063'. [ 226.565441][T16158] netlink: 'syz.3.6086': attribute type 2 has an invalid length. [ 226.593106][T16158] netlink: 'syz.3.6086': attribute type 1 has an invalid length. [ 226.639518][T16166] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 226.840516][T16184] loop1: detected capacity change from 0 to 512 [ 226.870846][T16188] SET target dimension over the limit! [ 226.950419][T16184] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 226.990078][T16196] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.6103'. [ 227.042518][ T3311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 227.419010][T16220] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pid=16220 comm=syz.3.6115 [ 227.465000][T16220] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5 sclass=netlink_route_socket pid=16220 comm=syz.3.6115 [ 228.360016][T16271] loop1: detected capacity change from 0 to 256 [ 228.432502][T16271] FAT-fs (loop1): Directory bread(block 64) failed [ 228.467887][T16271] FAT-fs (loop1): Directory bread(block 65) failed [ 228.522082][T16271] FAT-fs (loop1): Directory bread(block 66) failed [ 228.549717][T16271] FAT-fs (loop1): Directory bread(block 67) failed [ 228.605487][T16271] FAT-fs (loop1): Directory bread(block 68) failed [ 228.627349][T16271] FAT-fs (loop1): Directory bread(block 69) failed [ 228.631519][T16281] netlink: 28 bytes leftover after parsing attributes in process `syz.4.6140'. [ 228.647863][T16271] FAT-fs (loop1): Directory bread(block 70) failed [ 228.664302][T16271] FAT-fs (loop1): Directory bread(block 71) failed [ 228.717917][T16271] FAT-fs (loop1): Directory bread(block 72) failed [ 228.724527][T16271] FAT-fs (loop1): Directory bread(block 73) failed [ 229.118967][T16304] bond4: option lp_interval: invalid value (18446744073709551613) [ 229.164734][T16304] bond4: option lp_interval: allowed values 1 - 2147483647 [ 229.173439][ T28] kauditd_printk_skb: 664 callbacks suppressed [ 229.173454][ T28] audit: type=1400 audit(2000000047.980:16957): avc: denied { read write open } for pid=3311 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 229.219148][T16304] bond4 (unregistering): Released all slaves [ 229.278801][T16314] netlink: 'syz.1.6156': attribute type 4 has an invalid length. [ 229.286571][T16314] netlink: 152 bytes leftover after parsing attributes in process `syz.1.6156'. [ 229.309654][ T28] audit: type=1400 audit(2000000047.980:16958): avc: denied { ioctl } for pid=3311 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 229.370365][T16314] .`: renamed from bond0 (while UP) [ 229.375917][ T28] audit: type=1400 audit(2000000048.020:16959): avc: denied { create } for pid=16309 comm="syz.3.6154" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 229.451391][ T28] audit: type=1400 audit(2000000048.020:16960): avc: denied { create } for pid=16310 comm="syz.4.6155" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 229.509964][ T28] audit: type=1400 audit(2000000048.030:16961): avc: denied { write } for pid=16309 comm="syz.3.6154" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 229.531891][ T28] audit: type=1400 audit(2000000048.030:16962): avc: denied { ioctl } for pid=16310 comm="syz.4.6155" path="socket:[47575]" dev="sockfs" ino=47575 ioctlcmd=0x89e1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 229.580217][T16325] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=26 sclass=netlink_audit_socket pid=16325 comm=syz.0.6161 [ 229.637486][ T28] audit: type=1400 audit(2000000048.080:16963): avc: denied { read write } for pid=3313 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 229.760137][ T28] audit: type=1400 audit(2000000048.080:16964): avc: denied { read write open } for pid=3313 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 229.883064][ T28] audit: type=1400 audit(2000000048.080:16965): avc: denied { ioctl } for pid=3313 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 229.945861][ T3310] audit: audit_backlog=65 > audit_backlog_limit=64 [ 230.105545][T16352] bond2: entered promiscuous mode [ 230.124140][T16352] bond2: entered allmulticast mode [ 230.137994][T16352] 8021q: adding VLAN 0 to HW filter on device bond2 [ 230.312273][T16362] tmpfs: Bad value for 'mpol' [ 230.435363][T16373] xt_ipcomp: unknown flags 1D [ 230.522520][T16379] netlink: 2 bytes leftover after parsing attributes in process `syz.0.6186'. [ 230.744410][T16397] loop4: detected capacity change from 0 to 256 [ 230.787410][T16397] FAT-fs (loop4): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 230.798079][T16397] FAT-fs (loop4): Filesystem has been set read-only [ 230.812093][T16403] x_tables: unsorted entry at hook 1 [ 230.828671][T16401] loop1: detected capacity change from 0 to 512 [ 230.848322][T16401] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 230.979045][ T1731] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 20001 - 0 [ 231.004309][ T1731] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 20001 - 0 [ 231.045598][T16417] netlink: 48 bytes leftover after parsing attributes in process `syz.3.6207'. [ 231.058621][ T1731] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 20001 - 0 [ 231.086708][ T1731] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 20001 - 0 [ 231.120968][T16424] mapping of prio or/and queue is allowed only from OUTPUT/FORWARD/POSTROUTING chains [ 231.236637][T16433] netlink: 'syz.1.6214': attribute type 11 has an invalid length. [ 231.249380][T16434] netlink: 3 bytes leftover after parsing attributes in process `syz.2.6215'. [ 231.268015][T16433] netlink: 132 bytes leftover after parsing attributes in process `syz.1.6214'. [ 232.593351][T16506] loop2: detected capacity change from 0 to 512 [ 232.603280][T16506] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 232.666257][T16509] loop1: detected capacity change from 0 to 512 [ 232.729943][T16509] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 222 vs 220 free clusters [ 232.748163][T16509] EXT4-fs (loop1): Remounting filesystem read-only [ 232.756238][T16517] netlink: 4 bytes leftover after parsing attributes in process `syz.2.6256'. [ 232.765209][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 232.765229][ C0] EXT4-fs (loop1): initial error at time 2000000051: ext4_mb_generate_buddy:1317 [ 232.765250][ C0] EXT4-fs (loop1): last error at time 2000000051: ext4_mb_generate_buddy:1317 [ 232.791031][T16509] EXT4-fs warning (device loop1): ext4_xattr_inode_lookup_create:1607: inode #18: comm syz.1.6253: cleanup dec ref error -28 [ 232.791133][T16509] EXT4-fs warning (device loop1): ext4_evict_inode:268: couldn't mark inode dirty (err -30) [ 232.791163][T16509] EXT4-fs (loop1): 1 orphan inode deleted [ 232.791705][T16509] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 232.820710][T16527] netlink: 'syz.3.6257': attribute type 16 has an invalid length. [ 232.820814][T16527] netlink: 'syz.3.6257': attribute type 17 has an invalid length. [ 232.820923][T16527] lo: left promiscuous mode [ 232.834254][T16527] 8021q: adding VLAN 0 to HW filter on device bond0 [ 232.835541][T16527] 8021q: adding VLAN 0 to HW filter on device team0 [ 232.848825][T16527] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 232.911162][ T3311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 233.532570][T16582] xt_connbytes: Forcing CT accounting to be enabled [ 233.558001][T16582] xt_CT: You must specify a L4 protocol and not use inversions on it [ 233.617046][T16592] netlink: 36 bytes leftover after parsing attributes in process `syz.0.6292'. [ 233.796213][T16604] netlink: 'syz.0.6297': attribute type 39 has an invalid length. [ 233.850993][T16614] loop4: detected capacity change from 0 to 256 [ 233.898258][T16614] FAT-fs (loop4): Directory bread(block 64) failed [ 233.914213][T16617] xt_hashlimit: size too large, truncated to 1048576 [ 233.927212][T16614] FAT-fs (loop4): Directory bread(block 65) failed [ 233.935520][T16614] FAT-fs (loop4): Directory bread(block 66) failed [ 233.942386][T16614] FAT-fs (loop4): Directory bread(block 67) failed [ 233.949445][T16617] xt_hashlimit: max too large, truncated to 1048576 [ 233.964148][T16614] FAT-fs (loop4): Directory bread(block 68) failed [ 233.994184][T16614] FAT-fs (loop4): Directory bread(block 69) failed [ 234.022754][T16614] FAT-fs (loop4): Directory bread(block 70) failed [ 234.046934][T16614] FAT-fs (loop4): Directory bread(block 71) failed [ 234.067244][T16614] FAT-fs (loop4): Directory bread(block 72) failed [ 234.089721][T16614] FAT-fs (loop4): Directory bread(block 73) failed [ 234.112625][T16628] SET target dimension over the limit! [ 234.181641][ T28] kauditd_printk_skb: 702 callbacks suppressed [ 234.181659][ T28] audit: type=1400 audit(2000000052.990:17642): avc: denied { read write } for pid=3311 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 234.231699][T16636] netlink: 36 bytes leftover after parsing attributes in process `syz.0.6313'. [ 234.271437][ T28] audit: type=1400 audit(2000000053.020:17643): avc: denied { read write } for pid=3313 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 234.347341][ T28] audit: type=1400 audit(2000000053.020:17644): avc: denied { open } for pid=3313 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 234.443560][ T28] audit: type=1400 audit(2000000053.020:17645): avc: denied { ioctl } for pid=3313 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 234.557831][ T28] audit: type=1400 audit(2000000053.040:17646): avc: denied { read write open } for pid=3311 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 234.687822][ T28] audit: type=1400 audit(2000000053.040:17647): avc: denied { ioctl } for pid=3311 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 234.807974][ T28] audit: type=1400 audit(2000000053.080:17648): avc: denied { unmount } for pid=3321 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 234.918610][ T28] audit: type=1400 audit(2000000053.080:17649): avc: denied { setcheckreqprot } for pid=16637 comm="syz.1.6314" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 235.028071][T16673] audit: audit_backlog=65 > audit_backlog_limit=64 [ 235.030914][ T28] audit: type=1400 audit(2000000053.130:17650): avc: denied { read write } for pid=3311 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 236.456782][T16738] netlink: 'syz.4.6362': attribute type 36 has an invalid length. [ 236.504675][T16738] bridge6: trying to set multicast query interval below minimum, setting to 100 (1000ms) [ 236.551646][T16738] bridge6: trying to set multicast startup query interval below minimum, setting to 100 (1000ms) [ 236.586981][T16748] bond0: entered promiscuous mode [ 236.598208][T16748] 8021q: adding VLAN 0 to HW filter on device bond0 [ 236.856683][T16775] netlink: 'syz.3.6379': attribute type 2 has an invalid length. [ 237.087287][T16794] netlink: 188 bytes leftover after parsing attributes in process `syz.3.6388'. [ 237.924382][T16841] SELinux: Context system_u: is not valid (left unmapped). [ 237.974381][T16834] loop2: detected capacity change from 0 to 4096 [ 238.118578][T16834] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 238.319713][ T3313] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 238.351541][T16863] netlink: 8 bytes leftover after parsing attributes in process `syz.1.6423'. [ 238.409136][T16865] netlink: 'syz.4.6422': attribute type 16 has an invalid length. [ 238.417180][T16865] netlink: 'syz.4.6422': attribute type 17 has an invalid length. [ 238.571972][T16875] netlink: 32 bytes leftover after parsing attributes in process `syz.0.6429'. [ 238.608004][T16865] team0: left promiscuous mode [ 238.613005][T16865] team0: left allmulticast mode [ 238.679738][T16865] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 239.188600][ T28] kauditd_printk_skb: 594 callbacks suppressed [ 239.188618][ T28] audit: type=1400 audit(2000000058.000:18210): avc: denied { create } for pid=16913 comm="syz.1.6448" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 239.254056][ T28] audit: type=1400 audit(2000000058.030:18211): avc: denied { read write } for pid=3309 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 239.337553][ T28] audit: type=1400 audit(2000000058.030:18212): avc: denied { open } for pid=3309 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 239.424644][ T28] audit: type=1400 audit(2000000058.030:18213): avc: denied { ioctl } for pid=3309 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 239.430586][T16933] bond3: option tlb_dynamic_lb: mode dependency failed, not supported in mode balance-rr(0) [ 239.451303][ T28] audit: type=1400 audit(2000000058.030:18214): avc: denied { kernel } for pid=16917 comm="syz.3.6450" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 239.481564][ T28] audit: type=1400 audit(2000000058.040:18215): avc: denied { perfmon } for pid=16917 comm="syz.3.6450" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 239.518034][ T28] audit: type=1400 audit(2000000058.040:18216): avc: denied { create } for pid=16919 comm="syz.2.6451" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 239.545229][ T28] audit: type=1400 audit(2000000058.050:18217): avc: denied { setopt } for pid=16919 comm="syz.2.6451" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 239.588011][ T28] audit: type=1400 audit(2000000058.090:18218): avc: denied { read write } for pid=3313 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 239.623605][T16933] bond3 (unregistering): Released all slaves [ 239.656461][ T28] audit: type=1400 audit(2000000058.090:18219): avc: denied { open } for pid=3313 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 240.009394][T16967] SELinux: policydb table sizes (0,0) do not match mine (6,7) [ 240.017530][T16967] SELinux: failed to load policy [ 240.209997][T16982] netlink: 'syz.2.6479': attribute type 8 has an invalid length. [ 240.786651][T17030] bond2: option ad_user_port_key: mode dependency failed, not supported in mode balance-rr(0) [ 240.920617][T17030] bond2 (unregistering): Released all slaves [ 241.207291][T17043] loop4: detected capacity change from 0 to 8192 [ 241.311600][T17043] FAT-fs (loop4): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 241.347601][T17043] FAT-fs (loop4): Filesystem has been set read-only [ 241.549157][T17075] xt_SECMARK: invalid security context 'system_u:object_r:initctl_t:s0' [ 241.988653][T17104] netlink: 156 bytes leftover after parsing attributes in process `syz.3.6539'. [ 242.160869][T17113] netlink: 24 bytes leftover after parsing attributes in process `syz.2.6544'. [ 242.686361][T17154] loop0: detected capacity change from 0 to 512 [ 242.714807][T17154] EXT4-fs: Ignoring removed bh option [ 242.748669][T17158] netlink: 'syz.1.6565': attribute type 7 has an invalid length. [ 242.750076][T17154] EXT4-fs: inline encryption not supported [ 242.816342][T17154] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 242.870822][T17166] SELinux: Context AÇÂ)ëát·'ðÃñÐ*'属õÿkµªì¨¶Ø´œL¨&ñÒzª [ 242.870822][T17166] : is not valid (left unmapped). [ 242.881978][T17154] EXT4-fs warning (device loop0): ext4_update_dynamic_rev:1142: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 242.908740][T17154] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.6562: bg 0: block 248: padding at end of block bitmap is not set [ 242.943991][T17172] bridge5: entered allmulticast mode [ 242.979992][T17154] loop0: lost filesystem error report for type 5 error -117 [ 242.982323][T17154] EXT4-fs error (device loop0): ext4_acquire_dquot:7026: comm syz.0.6562: Failed to acquire dquot type 1 [ 242.990142][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 242.990178][ C1] EXT4-fs (loop0): last error at time 2000000061: ext4_validate_block_bitmap:441 [ 243.027969][T17154] loop0: lost filesystem error report for type 5 error -28 [ 243.028513][T17154] EXT4-fs (loop0): 1 truncate cleaned up [ 243.042792][T17154] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback. [ 243.114993][T17154] syz.0.6562 (17154) used greatest stack depth: 9160 bytes left [ 243.163341][T17183] netlink: 132 bytes leftover after parsing attributes in process `syz.2.6576'. [ 243.228947][ T3309] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 243.246409][ T132] EXT4-fs error (device loop0): ext4_release_dquot:7062: comm kworker/u8:5: Failed to release dquot type 1 [ 243.258339][ T132] loop0: lost filesystem error report for type 5 error -117 [ 243.345684][T17191] netlink: 'syz.0.6579': attribute type 17 has an invalid length. [ 243.376024][T17191] netlink: 148 bytes leftover after parsing attributes in process `syz.0.6579'. [ 243.398834][T17195] netlink: 'syz.1.6581': attribute type 32 has an invalid length. [ 243.426381][T17195] netlink: 8 bytes leftover after parsing attributes in process `syz.1.6581'. [ 243.487077][T17195] bond6: Setting coupled_control to off (0) [ 243.723748][T17214] loop0: detected capacity change from 0 to 1024 [ 243.754595][T17214] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 243.784189][T17214] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 243.808196][T17214] EXT4-fs (loop0): orphan cleanup on readonly fs [ 243.820899][T17214] EXT4-fs error (device loop0): __ext4_get_inode_loc:4797: comm syz.0.6591: Invalid inode table block 0 in block_group 0 [ 243.908523][T17214] loop0: lost filesystem error report for type 5 error -117 [ 243.917802][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 243.931577][ C0] EXT4-fs (loop0): initial error at time 2000000062: __ext4_get_inode_loc:4797 [ 243.940570][ C0] EXT4-fs (loop0): last error at time 2000000062: __ext4_get_inode_loc:4797 [ 243.949341][T17214] EXT4-fs (loop0): Remounting filesystem read-only [ 243.955897][T17214] EXT4-fs (loop0): 1 truncate cleaned up [ 243.962288][T17214] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 244.076679][ T3309] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 244.221586][ T28] kauditd_printk_skb: 680 callbacks suppressed [ 244.221605][ T28] audit: type=1400 audit(2000000063.030:18895): avc: denied { map_create } for pid=17233 comm="syz.4.6600" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 244.280920][T17241] loop3: detected capacity change from 0 to 512 [ 244.287830][ T28] audit: type=1400 audit(2000000063.030:18896): avc: denied { map_read map_write } for pid=17233 comm="syz.4.6600" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 244.335121][T17241] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 244.359721][ T28] audit: type=1400 audit(2000000063.070:18897): avc: denied { sys_module } for pid=17237 comm="syz.0.6601" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 244.391264][T17241] ext4 filesystem being mounted at /1316/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 244.407914][ T28] audit: type=1400 audit(2000000063.090:18898): avc: denied { read write } for pid=17239 comm="syz.3.6603" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 244.437978][ T28] audit: type=1400 audit(2000000063.090:18899): avc: denied { read write open } for pid=17239 comm="syz.3.6603" path="/dev/loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 244.467040][ T28] audit: type=1400 audit(2000000063.090:18900): avc: denied { ioctl } for pid=17239 comm="syz.3.6603" path="/dev/loop3" dev="devtmpfs" ino=103 ioctlcmd=0x4c00 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 244.492841][ T28] audit: type=1400 audit(2000000063.120:18901): avc: denied { mounton } for pid=17239 comm="syz.3.6603" path="/1316/bus" dev="tmpfs" ino=6655 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 244.511919][ T3310] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 244.527548][ T28] audit: type=1400 audit(2000000063.130:18902): avc: denied { read write } for pid=3309 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 244.619137][ T28] audit: type=1400 audit(2000000063.130:18903): avc: denied { open } for pid=3309 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 244.717739][ T28] audit: type=1400 audit(2000000063.130:18904): avc: denied { ioctl } for pid=3309 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 244.890956][T17270] loop4: detected capacity change from 0 to 128 [ 245.231342][T17290] ip6t_srh: unknown srh invflags 4000 [ 245.353073][T17293] netlink: 'syz.3.6630': attribute type 21 has an invalid length. [ 245.481777][T17304] SELinux: policydb table sizes (0,0) do not match mine (8,7) [ 245.513723][T17304] SELinux: failed to load policy [ 245.848252][T17323] netlink: 'syz.2.6643': attribute type 30 has an invalid length. [ 246.158607][T17343] netlink: 'syz.4.6653': attribute type 1 has an invalid length. [ 246.463189][T17367] No such timeout policy "syz1" [ 247.334342][T17425] netlink: 1 bytes leftover after parsing attributes in process `syz.4.6693'. [ 247.345584][T17426] batadv_slave_0: entered promiscuous mode [ 247.368033][T17426] batadv_slave_0: entered allmulticast mode [ 247.648255][T17437] netlink: 36 bytes leftover after parsing attributes in process `syz.3.6697'. [ 247.721365][T17440] usb usb5: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 247.737950][T17440] vhci_hcd vhci_hcd.2: invalid port number 96 [ 247.751031][T17440] vhci_hcd vhci_hcd.2: default hub control req: 0311 v0005 i0060 l7 [ 248.203319][T17464] xt_nat: multiple ranges no longer supported [ 248.349265][T17480] netlink: 'syz.0.6716': attribute type 12 has an invalid length. [ 248.376527][T17480] netlink: 132 bytes leftover after parsing attributes in process `syz.0.6716'. [ 248.468834][T17485] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 248.676573][T17498] geneve3: entered promiscuous mode [ 248.697702][ T50] netdevsim netdevsim0 ì: set [1, 0] type 2 family 0 port 6081 - 0 [ 248.714215][ T50] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 248.757243][ T50] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 248.817919][ T50] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 248.819843][T17504] x_tables: arp_tables: NFQUEUE target: not valid for this family [ 249.154649][T17524] loop1: detected capacity change from 0 to 1024 [ 249.225850][T17524] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 249.238892][ T28] kauditd_printk_skb: 574 callbacks suppressed [ 249.238910][ T28] audit: type=1400 audit(2000000068.050:19479): avc: denied { read write } for pid=3321 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 249.259534][T17530] bond4: entered promiscuous mode [ 249.297975][T17530] 8021q: adding VLAN 0 to HW filter on device bond4 [ 249.337192][T17534] IPv6: sit2: Disabled Multicast RS [ 249.345817][ T28] audit: type=1400 audit(2000000068.080:19480): avc: denied { read write open } for pid=3321 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 249.346807][T17524] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 249.372083][ T28] audit: type=1400 audit(2000000068.080:19481): avc: denied { ioctl } for pid=3321 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 249.408679][T17534] sit2: entered allmulticast mode [ 249.434196][ T28] audit: type=1400 audit(2000000068.190:19482): avc: denied { read write } for pid=3313 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 249.458859][ T28] audit: type=1400 audit(2000000068.190:19483): avc: denied { read write open } for pid=3313 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 249.468078][T17524] EXT4-fs (loop1): orphan cleanup on readonly fs [ 249.484483][ T28] audit: type=1400 audit(2000000068.190:19484): avc: denied { ioctl } for pid=3313 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 249.530287][ T28] audit: type=1400 audit(2000000068.340:19485): avc: denied { read write } for pid=3309 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 249.588293][T17524] EXT4-fs error (device loop1): __ext4_get_inode_loc:4797: comm syz.1.6740: Invalid inode table block 0 in block_group 0 [ 249.633304][ T28] audit: type=1400 audit(2000000068.340:19486): avc: denied { open } for pid=3309 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 249.670197][T17524] loop1: lost filesystem error report for type 5 error -117 [ 249.672209][T17524] EXT4-fs (loop1): Remounting filesystem read-only [ 249.680007][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 249.680034][ C1] EXT4-fs (loop1): initial error at time 2000000068: __ext4_get_inode_loc:4797 [ 249.680060][ C1] EXT4-fs (loop1): last error at time 2000000068: __ext4_get_inode_loc:4797 [ 249.694631][T17543] loop3: detected capacity change from 0 to 128 [ 249.721597][ T28] audit: type=1400 audit(2000000068.340:19487): avc: denied { ioctl } for pid=3309 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 249.790018][T17524] Quota error (device loop1): write_blk: dquota write failed [ 249.797649][T17524] EXT4-fs (loop1): 1 truncate cleaned up [ 249.828214][T17524] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 250.017113][ T3311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 250.317290][T17578] netlink: 'syz.3.6766': attribute type 4 has an invalid length. [ 250.375527][T17585] loop1: detected capacity change from 0 to 512 [ 250.410574][T17585] FAT-fs (loop1): error, corrupted directory (invalid entries) [ 251.197249][T17634] loop2: detected capacity change from 0 to 256 [ 251.326620][T17641] netlink: 92 bytes leftover after parsing attributes in process `syz.3.6794'. [ 251.346974][T17640] loop1: detected capacity change from 0 to 1024 [ 251.370524][T17640] EXT4-fs: Ignoring removed orlov option [ 251.413405][T17646] openvswitch: netlink: Missing key (keys=400040, expected=2000) [ 251.443980][T17640] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 251.626160][T17655] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 251.648279][ T3311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 251.768957][T17661] netlink: 136 bytes leftover after parsing attributes in process `syz.1.6803'. [ 251.920854][T17666] netlink: 'syz.3.6807': attribute type 1 has an invalid length. [ 252.153879][T17680] loop0: detected capacity change from 0 to 164 [ 252.255362][T17680] Unsupported NM flag settings (240) [ 252.397724][T17694] loop3: detected capacity change from 0 to 512 [ 252.500300][T17694] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -2 [ 252.540082][T17694] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -2 [ 252.630894][T17694] EXT4-fs (loop3): 1 truncate cleaned up [ 252.637095][T17694] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 252.688537][T17694] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 252.778668][ T3310] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 253.114473][T17736] IPVS: length: 1152 != 8 [ 253.352171][T17755] SET target dimension over the limit! [ 254.275657][ T28] kauditd_printk_skb: 578 callbacks suppressed [ 254.275673][ T28] audit: type=1400 audit(2000000073.080:20065): avc: denied { read write } for pid=3309 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 254.305574][T17815] netlink: 'syz.3.6880': attribute type 13 has an invalid length. [ 254.357944][T17815] netlink: 'syz.3.6880': attribute type 17 has an invalid length. [ 254.384501][ T28] audit: type=1400 audit(2000000073.120:20066): avc: denied { read } for pid=17811 comm="syz.2.6878" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 254.493159][ T28] audit: type=1400 audit(2000000073.120:20067): avc: denied { read open } for pid=17811 comm="syz.2.6878" path="/dev/loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 254.572552][ T28] audit: type=1400 audit(2000000073.120:20068): avc: denied { write } for pid=3309 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 254.643484][T17815] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 254.697832][ T28] audit: type=1400 audit(2000000073.120:20069): avc: denied { ioctl } for pid=3309 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 254.701176][T17829] netlink: 132 bytes leftover after parsing attributes in process `syz.0.6886'. [ 254.824175][ T28] audit: type=1400 audit(2000000073.150:20070): avc: denied { read write } for pid=3313 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 254.839555][T17834] bond0: (slave macsec0): Error -34 calling dev_set_mtu [ 254.920636][ T28] audit: type=1400 audit(2000000073.150:20071): avc: denied { open } for pid=3313 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 255.045419][ T3313] audit: audit_backlog=65 > audit_backlog_limit=64 [ 255.053044][T17846] audit: audit_backlog=65 > audit_backlog_limit=64 [ 255.059862][ T28] audit: type=1400 audit(2000000073.160:20072): avc: denied { read write } for pid=3311 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 255.110795][T17849] xt_CT: You must specify a L4 protocol and not use inversions on it [ 255.269541][T17862] IPVS: set_ctl: invalid protocol: 44 100.1.1.0:20002 [ 255.539934][T17887] netlink: 32 bytes leftover after parsing attributes in process `syz.2.6914'. [ 255.944069][T17920] netlink: 8 bytes leftover after parsing attributes in process `syz.4.6928'. [ 256.313026][T17939] xt_cgroup: xt_cgroup: no path or classid specified [ 256.529754][T17951] sctp: [Deprecated]: syz.3.6946 (pid 17951) Use of int in maxseg socket option. [ 256.529754][T17951] Use struct sctp_assoc_value instead [ 256.719887][T17960] IPv6: sit3: Disabled Multicast RS [ 256.726176][T17960] sit3: entered allmulticast mode [ 256.929226][T17978] xt_policy: neither incoming nor outgoing policy selected [ 257.128958][T17990] netlink: 228 bytes leftover after parsing attributes in process `syz.3.6964'. [ 257.221474][T17992] loop4: detected capacity change from 0 to 1764 [ 257.645977][T18024] netlink: 28 bytes leftover after parsing attributes in process `syz.4.6981'. [ 257.678501][T18024] netlink: 'syz.4.6981': attribute type 2 has an invalid length. [ 257.715090][T18024] netlink: 'syz.4.6981': attribute type 1 has an invalid length. [ 257.737938][T18024] netlink: 92 bytes leftover after parsing attributes in process `syz.4.6981'. [ 257.757038][T18034] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. [ 258.023929][T18043] xt_CT: No such helper "netbios-ns" [ 258.040827][T18046] .`: (slave dummy0): Releasing backup interface [ 258.147262][T18046] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 258.171536][T18050] netlink: 'syz.4.6994': attribute type 1 has an invalid length. [ 258.488243][T18064] netlink: 'syz.1.7001': attribute type 13 has an invalid length. [ 258.521516][T18064] netlink: 'syz.1.7001': attribute type 17 has an invalid length. [ 258.581994][T18064] 0ªX¹¦Dö»: left allmulticast mode [ 258.731832][T18064] 8021q: adding VLAN 0 to HW filter on device .` [ 258.768605][T18064] team0: left allmulticast mode [ 258.795896][T18064] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 258.812031][T18083] netlink: 48 bytes leftover after parsing attributes in process `syz.0.7011'. [ 259.293652][ T28] kauditd_printk_skb: 618 callbacks suppressed [ 259.293670][ T28] audit: type=1400 audit(2000000078.100:20687): avc: denied { create } for pid=18117 comm="syz.2.7029" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 259.396688][ T28] audit: type=1400 audit(2000000078.140:20688): avc: denied { write } for pid=18117 comm="syz.2.7029" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 259.491254][ T28] audit: type=1400 audit(2000000078.150:20689): avc: denied { read write } for pid=3310 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 259.517228][T18129] @ÿ: renamed from bond_slave_0 [ 259.570518][ T28] audit: type=1400 audit(2000000078.150:20690): avc: denied { open } for pid=3310 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 259.626472][T18138] loop1: detected capacity change from 0 to 512 [ 259.641564][ T28] audit: type=1400 audit(2000000078.150:20691): avc: denied { ioctl } for pid=3310 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 259.710995][T18143] xt_TCPMSS: Only works on TCP SYN packets [ 259.730515][T18138] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 548) [ 259.777868][T18138] FAT-fs (loop1): Filesystem has been set read-only [ 259.784817][ T28] audit: type=1400 audit(2000000078.190:20693): avc: denied { read write } for pid=3313 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 259.818005][T18138] FAT-fs (loop1): error, fat_free: invalid cluster chain (i_pos 548) [ 259.843620][T18138] FAT-fs (loop1): error, fat_free: invalid cluster chain (i_pos 548) [ 259.859958][T18153] netlink: 176 bytes leftover after parsing attributes in process `syz.0.7043'. [ 259.870886][ T28] audit: type=1400 audit(2000000078.190:20694): avc: denied { open } for pid=3313 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 259.919537][ T3313] audit: audit_backlog=65 > audit_backlog_limit=64 [ 259.926528][ T3313] audit: audit_lost=179 audit_rate_limit=0 audit_backlog_limit=64 [ 259.937066][ T3311] audit: audit_backlog=65 > audit_backlog_limit=64 [ 259.959914][T18154] loop3: detected capacity change from 0 to 512 [ 260.060260][T18154] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 260.097409][T18154] EXT4-fs (loop3): orphan cleanup on readonly fs [ 260.122170][T18154] EXT4-fs error (device loop3): ext4_do_update_inode:5602: inode #16: comm syz.3.7045: corrupted inode contents [ 260.154124][T18154] loop3: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 260.154351][T18154] EXT4-fs (loop3): Remounting filesystem read-only [ 260.163626][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 260.163649][ C1] EXT4-fs (loop3): initial error at time 2000000078: ext4_do_update_inode:5602: inode 16 [ 260.163678][ C1] EXT4-fs (loop3): last error at time 2000000078: ext4_do_update_inode:5602: inode 16 [ 260.237259][T18154] EXT4-fs (loop3): 1 truncate cleaned up [ 260.248011][ T1731] EXT4-fs (loop3): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 260.315679][ T1731] EXT4-fs (loop3): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 260.357130][ T1731] EXT4-fs (loop3): Quota write (off=8, len=24) cancelled because transaction is not started [ 260.364808][T18176] sctp: [Deprecated]: syz.2.7055 (pid 18176) Use of int in maxseg socket option. [ 260.364808][T18176] Use struct sctp_assoc_value instead [ 260.400778][T18154] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 260.758513][ T3310] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 260.885433][T18205] netlink: 12 bytes leftover after parsing attributes in process `syz.1.7070'. [ 261.062199][T18221] netlink: 8 bytes leftover after parsing attributes in process `syz.4.7076'. [ 261.411450][T18250] netlink: 20 bytes leftover after parsing attributes in process `syz.2.7088'. [ 261.448872][T18252] netlink: 'syz.0.7091': attribute type 39 has an invalid length. [ 261.488411][T18250] gre0: Master is either lo or non-ether device [ 261.616395][T18262] xt_TCPMSS: path-MTU clamping only supported in FORWARD, OUTPUT and POSTROUTING hooks [ 261.740008][T18273] sock: sock_timestamping_bind_phc: sock not bind to device [ 261.860019][T18282] netlink: 14 bytes leftover after parsing attributes in process `syz.0.7107'. [ 262.082467][T18299] ip6t_REJECT: TCP_RESET illegal for non-tcp [ 262.087832][T18300] netlink: 8 bytes leftover after parsing attributes in process `syz.4.7116'. [ 262.297521][T18314] geneve2: entered promiscuous mode [ 262.320614][ T132] netdevsim netdevsim1 ì: set [1, 0] type 2 family 0 port 6081 - 0 [ 262.329287][ T132] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 262.367398][ T132] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 262.407433][ T132] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 262.538953][T18330] netlink: 'syz.2.7131': attribute type 63 has an invalid length. [ 262.582396][T18330] lo: entered promiscuous mode [ 262.610469][T18330] lo: entered allmulticast mode [ 262.618522][T18332] xt_TPROXY: Can be used only with -p tcp or -p udp [ 262.664887][T18338] netlink: 'syz.0.7135': attribute type 21 has an invalid length. [ 262.706458][T18338] IPv6: NLM_F_CREATE should be specified when creating new route [ 262.879054][T18350] netlink: 'syz.2.7140': attribute type 18 has an invalid length. [ 262.968693][T18354] loop4: detected capacity change from 0 to 512 [ 263.000001][T18358] syz.0.7144 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 263.039564][T18354] FAT-fs (loop4): error, fat_get_cluster: invalid cluster chain (i_pos 548) [ 263.077935][T18354] FAT-fs (loop4): Filesystem has been set read-only [ 263.080094][T18362] usb usb1: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 263.084877][T18354] FAT-fs (loop4): error, fat_free: invalid cluster chain (i_pos 548) [ 263.166874][T18354] FAT-fs (loop4): error, fat_free: invalid cluster chain (i_pos 548) [ 263.476355][T18385] xt_TCPMSS: Only works on TCP SYN packets [ 264.190798][T18411] netlink: 4 bytes leftover after parsing attributes in process `syz.3.7169'. [ 264.317885][ T28] kauditd_printk_skb: 623 callbacks suppressed [ 264.317926][ T28] audit: type=1400 audit(2000000083.120:21293): avc: denied { read write open } for pid=3310 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 264.422676][ T28] audit: type=1400 audit(2000000083.120:21294): avc: denied { ioctl } for pid=3310 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 264.423583][T18427] loop4: detected capacity change from 0 to 512 [ 264.514045][ T28] audit: type=1400 audit(2000000083.130:21295): avc: denied { create } for pid=18419 comm="syz.2.7174" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 264.547953][T18437] netlink: 'syz.1.7181': attribute type 10 has an invalid length. [ 264.567957][T18437] netlink: 156 bytes leftover after parsing attributes in process `syz.1.7181'. [ 264.607699][ T28] audit: type=1400 audit(2000000083.150:21296): avc: denied { read write } for pid=3321 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 264.652985][T18427] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 264.700728][ T28] audit: type=1400 audit(2000000083.150:21297): avc: denied { open } for pid=3321 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 264.725540][ T28] audit: type=1400 audit(2000000083.150:21298): avc: denied { ioctl } for pid=3321 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 264.737887][T18427] ext4 filesystem being mounted at /1436/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 264.751826][ T28] audit: type=1400 audit(2000000083.170:21299): avc: denied { read write } for pid=3311 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 264.820800][T18427] EXT4-fs error (device loop4): ext4_xattr_block_get:597: inode #12: comm syz.4.7176: corrupted xattr block 6: invalid header [ 264.865489][ T28] audit: type=1400 audit(2000000083.170:21300): avc: denied { open } for pid=3311 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 264.900345][T18427] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop4 ino=12 [ 264.925109][T18427] EXT4-fs error (device loop4): ext4_xattr_block_get:597: inode #12: comm syz.4.7176: corrupted xattr block 6: invalid header [ 264.959336][T18465] audit: audit_backlog=65 > audit_backlog_limit=64 [ 264.965903][T18465] audit: audit_lost=186 audit_rate_limit=0 audit_backlog_limit=64 [ 264.976447][T18427] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop4 ino=12 [ 265.053282][T18469] netlink: 'syz.0.7191': attribute type 3 has an invalid length. [ 265.088176][ T3321] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 265.192121][T18486] netlink: 24 bytes leftover after parsing attributes in process `syz.1.7196'. [ 265.319558][T18499] ipt_REJECT: TCP_RESET invalid for non-tcp [ 265.390101][T18504] netlink: 220 bytes leftover after parsing attributes in process `syz.0.7203'. [ 265.556634][T18521] loop0: detected capacity change from 0 to 512 [ 265.591630][T18521] EXT4-fs: Ignoring removed oldalloc option [ 265.626329][T18521] EXT4-fs: Ignoring removed nomblk_io_submit option [ 265.656355][T18521] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 265.671790][T18521] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c040e118, mo2=0002] [ 265.683242][T18521] EXT4-fs (loop0): orphan cleanup on readonly fs [ 265.690392][T18521] EXT4-fs warning (device loop0): ext4_enable_quotas:7261: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 265.705194][T18537] SET target dimension over the limit! [ 265.705908][T18521] EXT4-fs (loop0): Cannot turn on quotas: error -22 [ 265.718082][T18521] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.7208: bg 0: block 40: padding at end of block bitmap is not set [ 265.732495][T18521] loop0: lost filesystem error report for type 5 error -117 [ 265.732604][T18521] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 265.739999][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 265.740020][ C0] EXT4-fs (loop0): initial error at time 2000000084: ext4_validate_block_bitmap:441 [ 265.740058][ C0] EXT4-fs (loop0): last error at time 2000000084: ext4_validate_block_bitmap:441 [ 265.774676][T18521] loop0: lost filesystem error report for type 5 error -117 [ 265.774889][T18521] EXT4-fs (loop0): 1 truncate cleaned up [ 265.788784][T18521] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 265.838295][T18521] EXT4-fs error (device loop0): ext4_encrypted_get_link:46: inode #16: comm syz.0.7208: bad symlink. [ 265.962448][ T3309] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 265.995909][T18565] netlink: 24 bytes leftover after parsing attributes in process `syz.3.7223'. [ 266.038148][T18569] netlink: 'syz.1.7224': attribute type 6 has an invalid length. [ 266.438323][T18612] bridge0: port 1(gretap0) entered blocking state [ 266.477915][T18612] bridge0: port 1(gretap0) entered disabled state [ 266.484863][T18612] gretap0: entered allmulticast mode [ 266.543356][T18612] gretap0: entered promiscuous mode [ 266.576440][T18612] bridge0: port 1(gretap0) entered blocking state [ 266.583079][T18612] bridge0: port 1(gretap0) entered forwarding state [ 266.726502][T18630] netlink: 8 bytes leftover after parsing attributes in process `syz.1.7245'. [ 267.157181][T18663] SELinux: failed to load policy [ 267.300269][T18669] loop4: detected capacity change from 0 to 512 [ 267.332686][T18669] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -2 [ 267.363634][T18669] EXT4-fs (loop4): 1 truncate cleaned up [ 267.388268][T18669] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 267.475919][T18669] EXT4-fs error (device loop4): ext4_append:79: inode #2: comm syz.4.7262: Logical block already allocated [ 267.476127][T18669] EXT4-fs (loop4): Remounting filesystem read-only [ 267.573088][ T3321] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 267.928334][T18714] loop3: detected capacity change from 0 to 4096 [ 268.003165][T18714] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 268.208901][T18743] netlink: 'syz.0.7285': attribute type 21 has an invalid length. [ 268.216831][T18743] netlink: 132 bytes leftover after parsing attributes in process `syz.0.7285'. [ 268.226248][ T3310] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 268.267892][T18743] netlink: 'syz.0.7285': attribute type 1 has an invalid length. [ 269.337515][ T28] kauditd_printk_skb: 632 callbacks suppressed [ 269.337532][ T28] audit: type=1400 audit(2000000088.140:21931): avc: denied { read write open } for pid=3310 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 269.424188][ T28] audit: type=1400 audit(2000000088.180:21932): avc: denied { ioctl } for pid=3310 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 269.459005][T18852] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 269.466266][T18852] IPv6: NLM_F_CREATE should be set when creating new route [ 269.474388][T18852] IPv6: NLM_F_CREATE should be set when creating new route [ 269.516705][ T28] audit: type=1400 audit(2000000088.200:21933): avc: denied { read write } for pid=3311 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 269.633002][ T28] audit: type=1400 audit(2000000088.200:21934): avc: denied { open } for pid=3311 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 269.725779][ T28] audit: type=1400 audit(2000000088.200:21935): avc: denied { ioctl } for pid=3311 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 269.828404][ T3310] audit: audit_backlog=65 > audit_backlog_limit=64 [ 269.847080][ T3310] audit: audit_lost=187 audit_rate_limit=0 audit_backlog_limit=64 [ 269.865042][ T3311] audit: audit_backlog=65 > audit_backlog_limit=64 [ 269.866215][ T3313] audit: audit_backlog=65 > audit_backlog_limit=64 [ 269.875681][ T3321] audit: audit_backlog=65 > audit_backlog_limit=64 [ 270.089476][T18907] netlink: 12 bytes leftover after parsing attributes in process `syz.4.7346'. [ 270.149408][T18907] netlink: 16 bytes leftover after parsing attributes in process `syz.4.7346'. [ 270.315776][T18934] netlink: 12 bytes leftover after parsing attributes in process `syz.2.7358'. [ 270.520825][T18960] loop1: detected capacity change from 0 to 512 [ 270.552773][T18960] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 270.587410][T18960] ext4 filesystem being mounted at /1493/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 270.641975][ T3311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 270.806997][T18985] netlink: 4 bytes leftover after parsing attributes in process `syz.3.7372'. [ 270.968628][T19003] netlink: 'syz.1.7377': attribute type 1 has an invalid length. [ 270.974017][T18998] netlink: 56 bytes leftover after parsing attributes in process `syz.3.7376'. [ 271.284094][T19018] ipt_ECN: cannot use operation on non-tcp rule [ 271.457414][T19035] netlink: 28 bytes leftover after parsing attributes in process `syz.0.7390'. [ 271.502063][T19035] netlink: 28 bytes leftover after parsing attributes in process `syz.0.7390'. [ 271.552015][T19043] netlink: 24 bytes leftover after parsing attributes in process `syz.2.7396'. [ 271.858839][T19066] netlink: 268 bytes leftover after parsing attributes in process `syz.0.7402'. [ 271.888567][T19066] netlink: 36 bytes leftover after parsing attributes in process `syz.0.7402'. [ 272.081926][T19087] bond5: option arp_interval: invalid value (18446744073709490066) [ 272.137865][T19087] bond5: option arp_interval: allowed values 0 - 2147483647 [ 272.204069][T19087] bond5 (unregistering): Released all slaves [ 273.010081][T19238] xt_CT: No such helper "snmp_trap" [ 273.413084][T19289] binfmt_misc: register: failed to install interpreter file ./file0 [ 273.704531][T19328] bond4: option mode: invalid value (9) [ 273.722754][T19328] bond4 (unregistering): Released all slaves [ 273.829180][T19407] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 273.829180][T19407] The task syz.2.7477 (19407) triggered the difference, watch for misbehavior. [ 273.949607][T19419] delete_channel: no stack [ 274.192703][T19447] loop4: detected capacity change from 0 to 128 [ 274.319209][T19447] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 274.337978][ T28] kauditd_printk_skb: 730 callbacks suppressed [ 274.337992][ T28] audit: type=1400 audit(274.313:22659): avc: denied { read write } for pid=3309 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 274.369859][ T28] audit: type=1400 audit(274.323:22660): avc: denied { read write open } for pid=3309 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 274.395373][ T28] audit: type=1400 audit(274.323:22661): avc: denied { ioctl } for pid=3309 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 274.421400][ T28] audit: type=1400 audit(274.333:22662): avc: denied { read write } for pid=3310 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 274.452736][ T28] audit: type=1400 audit(274.333:22663): avc: denied { open } for pid=3310 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 274.503755][ T3321] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 274.534593][ T28] audit: type=1400 audit(274.333:22664): avc: denied { ioctl } for pid=3310 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 274.636890][ T28] audit: type=1400 audit(274.413:22665): avc: denied { create } for pid=19460 comm="syz.1.7494" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 274.709004][T19480] netlink: 28 bytes leftover after parsing attributes in process `syz.2.7502'. [ 274.740755][ T28] audit: type=1400 audit(274.413:22666): avc: denied { mount } for pid=19442 comm="syz.4.7490" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 274.832947][ T28] audit: type=1400 audit(274.413:22667): avc: denied { read write } for pid=19442 comm="syz.4.7490" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 274.922276][ T28] audit: type=1400 audit(274.413:22668): avc: denied { open } for pid=19442 comm="syz.4.7490" path="/dev/loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 275.037228][T19512] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 275.108970][T19519] netlink: 28 bytes leftover after parsing attributes in process `syz.3.7515'. [ 275.303955][T19548] xt_hashlimit: max too large, truncated to 1048576 [ 275.338390][T19548] xt_addrtype: input interface limitation not valid in POSTROUTING and OUTPUT [ 275.414454][T19560] netlink: 16186 bytes leftover after parsing attributes in process `syz.1.7529'. [ 275.468128][T19567] netlink: 36 bytes leftover after parsing attributes in process `syz.2.7532'. [ 275.723908][T19589] bond4: Unable to set peer notification delay as MII monitoring is disabled [ 275.830314][T19589] bond4 (unregistering): Released all slaves [ 275.964935][T19683] tmpfs: Bad value for 'mpol' [ 276.088562][T19694] netlink: 40 bytes leftover after parsing attributes in process `syz.3.7553'. [ 276.667602][T19713] x_tables: unsorted entry at hook 2 [ 276.978646][T19728] netlink: 16 bytes leftover after parsing attributes in process `syz.4.7565'. [ 277.089415][T19741] netlink: 32 bytes leftover after parsing attributes in process `syz.0.7570'. [ 277.528462][T19761] loop4: detected capacity change from 0 to 512 [ 277.539881][T19762] sctp: [Deprecated]: syz.2.7578 (pid 19762) Use of int in maxseg socket option. [ 277.539881][T19762] Use struct sctp_assoc_value instead [ 277.615886][T19761] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 277.690872][T19761] EXT4-fs error (device loop4): __ext4_remount:6829: comm syz.4.7579: Abort forced by user [ 277.708117][T19761] EXT4-fs (loop4): Remounting filesystem read-only [ 277.714837][T19761] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. [ 277.759835][ T3321] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 277.952122][T19779] loop3: detected capacity change from 0 to 512 [ 278.028161][T19779] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e002e028, mo2=0002] [ 278.041748][T19779] System zones: 0-2, 18-18, 34-34 [ 278.100757][T19779] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 42 vs 41 free clusters [ 278.118507][T19786] netlink: 16 bytes leftover after parsing attributes in process `syz.2.7585'. [ 278.168053][T19779] EXT4-fs (loop3): Remounting filesystem read-only [ 278.177779][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 278.184258][ C1] EXT4-fs (loop3): initial error at time 278: ext4_mb_generate_buddy:1317 [ 278.192845][ C1] EXT4-fs (loop3): last error at time 278: ext4_mb_generate_buddy:1317 [ 278.297895][T19779] EXT4-fs (loop3): 1 truncate cleaned up [ 278.304191][T19779] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 278.327901][ T2595] EXT4-fs (loop3): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 278.330105][T19796] netlink: 168 bytes leftover after parsing attributes in process `syz.0.7588'. [ 278.370739][ T2595] EXT4-fs (loop3): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 278.429340][ T2595] EXT4-fs (loop3): Quota write (off=8, len=24) cancelled because transaction is not started [ 278.450797][ T3310] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 278.948469][T19822] netlink: 32 bytes leftover after parsing attributes in process `syz.4.7597'. [ 278.983427][T19822] netlink: 8 bytes leftover after parsing attributes in process `syz.4.7597'. [ 279.316813][T19833] netlink: 'syz.2.7601': attribute type 46 has an invalid length. [ 279.457843][ T28] kauditd_printk_skb: 483 callbacks suppressed [ 279.457865][ T28] audit: type=1400 audit(279.413:23105): avc: denied { read write } for pid=3309 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 279.540472][ T28] audit: type=1400 audit(279.413:23106): avc: denied { open } for pid=3309 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 279.668030][ T28] audit: type=1400 audit(279.413:23107): avc: denied { ioctl } for pid=3309 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 279.787846][ T28] audit: type=1400 audit(279.543:23108): avc: denied { read } for pid=19834 comm="syz.0.7602" dev="nsfs" ino=4026532510 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 279.853300][ T28] audit: type=1400 audit(279.543:23109): avc: denied { open } for pid=19834 comm="syz.0.7602" path="net:[4026532510]" dev="nsfs" ino=4026532510 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 279.963660][ T28] audit: type=1400 audit(279.543:23110): avc: denied { create } for pid=19834 comm="syz.0.7602" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 280.037838][ T28] audit: type=1400 audit(279.553:23111): avc: denied { read write } for pid=3321 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 280.137922][ T28] audit: type=1400 audit(279.553:23112): avc: denied { read write open } for pid=3321 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 280.168025][T19881] netlink: 76 bytes leftover after parsing attributes in process `syz.4.7618'. [ 280.172083][T19880] audit: audit_backlog=65 > audit_backlog_limit=64 [ 280.187036][T19879] dns_resolver: Unsupported content type (254) [ 280.256626][ T28] audit: type=1400 audit(279.553:23113): avc: denied { ioctl } for pid=3321 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 280.499171][T19899] loop4: detected capacity change from 0 to 256 [ 280.720619][T19919] netlink: 516 bytes leftover after parsing attributes in process `syz.4.7630'. [ 280.957557][T19930] netlink: 320 bytes leftover after parsing attributes in process `syz.3.7634'. [ 281.207316][T19951] netlink: 'syz.3.7642': attribute type 39 has an invalid length. [ 281.272593][T19957] netlink: 24 bytes leftover after parsing attributes in process `syz.0.7644'. [ 281.327828][T19957] netlink: 40 bytes leftover after parsing attributes in process `syz.0.7644'. [ 281.352292][T19962] netlink: 68 bytes leftover after parsing attributes in process `syz.2.7646'. [ 281.362510][T19963] netlink: 4 bytes leftover after parsing attributes in process `syz.3.7645'. [ 281.452170][T19957] bond4: up delay (10) is not a multiple of miimon (7), value rounded to 7 ms [ 281.514836][T19957] bond4 (unregistering): Released all slaves [ 282.017925][T20066] netlink: 44 bytes leftover after parsing attributes in process `syz.2.7658'. [ 282.096881][T20066] netlink: 12 bytes leftover after parsing attributes in process `syz.2.7658'. [ 282.250076][T20081] netlink: 'syz.0.7663': attribute type 2 has an invalid length. [ 282.255698][T20083] netlink: 16 bytes leftover after parsing attributes in process `syz.2.7664'. [ 282.283842][T20081] netlink: 20 bytes leftover after parsing attributes in process `syz.0.7663'. [ 282.562381][T20114] bond2: option arp_validate: mode dependency failed, not supported in mode 802.3ad(4) [ 282.637090][T20114] bond2 (unregistering): Released all slaves [ 283.429122][T20237] netlink: 'syz.2.7686': attribute type 15 has an invalid length. [ 283.714345][T20261] loop0: detected capacity change from 0 to 512 [ 283.797908][T20261] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 283.848713][T20261] EXT4-fs (loop0): 1 orphan inode deleted [ 283.855564][T20261] EXT4-fs (loop0): 1 truncate cleaned up [ 283.891100][T20273] netlink: 'syz.2.7698': attribute type 10 has an invalid length. [ 283.898327][T20261] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 283.917496][T20261] EXT4-fs error (device loop0): ext4_search_dir:1474: inode #12: block 7: comm syz.0.7693: bad entry in directory: directory entry overrun - offset=0, inode=13, rec_len=784, size=56 fake=0 [ 283.929094][T20273] geneve1: entered allmulticast mode [ 283.948963][T20261] EXT4-fs (loop0): Remounting filesystem read-only [ 283.996025][T20273] team0: Port device geneve1 added [ 284.018143][ T1731] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 284.033335][ T1731] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 284.057220][ T3309] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 284.066648][ T1731] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 284.113382][ T1731] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 284.471898][ T28] kauditd_printk_skb: 454 callbacks suppressed [ 284.471987][ T28] audit: type=1400 audit(284.443:23536): avc: denied { read write } for pid=3321 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 284.563067][ T28] audit: type=1400 audit(284.473:23537): avc: denied { read write } for pid=3309 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 284.599855][T20312] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 284.656748][ T28] audit: type=1400 audit(284.473:23538): avc: denied { open } for pid=3309 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 284.775358][ T28] audit: type=1400 audit(284.473:23539): avc: denied { ioctl } for pid=3309 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 284.863292][ T28] audit: type=1400 audit(284.503:23540): avc: denied { read write } for pid=3310 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 284.939280][ T28] audit: type=1400 audit(284.503:23542): avc: denied { open } for pid=3310 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 285.050196][ T28] audit: type=1400 audit(284.513:23543): avc: denied { ioctl } for pid=3310 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 285.153621][ T28] audit: type=1400 audit(284.503:23541): avc: denied { read write } for pid=3313 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 285.258961][ T28] audit: type=1400 audit(284.513:23544): avc: denied { read write open } for pid=3313 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 285.353425][ T28] audit: type=1400 audit(284.513:23545): avc: denied { ioctl } for pid=3313 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 285.959458][T20416] netlink: 'syz.4.7738': attribute type 21 has an invalid length. [ 285.996570][T20416] __nla_validate_parse: 5 callbacks suppressed [ 285.996587][T20416] netlink: 156 bytes leftover after parsing attributes in process `syz.4.7738'. [ 286.095454][T20433] netlink: 8 bytes leftover after parsing attributes in process `syz.3.7744'. [ 286.125142][T20433] netlink: 32 bytes leftover after parsing attributes in process `syz.3.7744'. [ 286.179126][T20437] netlink: 20 bytes leftover after parsing attributes in process `syz.1.7746'. [ 286.695288][T20475] netlink: 16 bytes leftover after parsing attributes in process `syz.3.7761'. [ 287.111461][T20508] netlink: 28 bytes leftover after parsing attributes in process `syz.3.7773'. [ 287.398890][T20533] IPv6: Can't replace route, no match found [ 287.903602][T20575] xt_CT: You must specify a L4 protocol and not use inversions on it [ 288.126816][T20592] netlink: 'syz.2.7801': attribute type 10 has an invalid length. [ 288.160301][T20591] ieee802154 phy0 wpan0: encryption failed: -22 [ 288.186439][T20595] loop3: detected capacity change from 0 to 2048 [ 288.240289][T20604] netlink: 24 bytes leftover after parsing attributes in process `syz.1.7804'. [ 288.249508][T20592] netlink: 40 bytes leftover after parsing attributes in process `syz.2.7801'. [ 288.251129][T20595] loop3: p1 p2 [ 288.275944][T20604] netlink: 24 bytes leftover after parsing attributes in process `syz.1.7804'. [ 288.307044][T20592] dummy0: entered promiscuous mode [ 288.339665][T20592] dummy0: entered allmulticast mode [ 288.370682][T20592] A link change request failed with some changes committed already. Interface dummy0 may have been left with an inconsistent configuration, please check. [ 288.429349][T20606] netlink: 8 bytes leftover after parsing attributes in process `syz.4.7805'. [ 288.705901][ T3300] udevd[3300]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 288.749912][T12327] udevd[12327]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 288.874282][T20652] SET target dimension over the limit! [ 289.285063][T20677] bond4: option arp_validate: mode dependency failed, not supported in mode 802.3ad(4) [ 289.426912][T20677] bond4 (unregistering): Released all slaves [ 289.502256][ T28] kauditd_printk_skb: 504 callbacks suppressed [ 289.502271][ T28] audit: type=1400 audit(289.473:24038): avc: denied { read write } for pid=3311 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 289.545542][T20695] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 289.583769][ T28] audit: type=1400 audit(289.483:24039): avc: denied { create } for pid=20727 comm="syz.4.7835" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 289.816546][ T28] audit: type=1400 audit(289.483:24040): avc: denied { write } for pid=20727 comm="syz.4.7835" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 289.897998][ T28] audit: type=1400 audit(289.483:24041): avc: denied { read write } for pid=3321 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 289.991131][ T28] audit: type=1400 audit(289.483:24042): avc: denied { open } for pid=3321 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 290.073255][T20806] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=20806 comm=syz.2.7844 [ 290.105568][ T28] audit: type=1400 audit(289.483:24043): avc: denied { ioctl } for pid=3321 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 290.171624][T20806] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17 sclass=netlink_audit_socket pid=20806 comm=syz.2.7844 [ 290.210478][ T28] audit: type=1400 audit(289.513:24044): avc: denied { read write open } for pid=3311 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 290.276787][ T28] audit: type=1400 audit(289.513:24045): avc: denied { ioctl } for pid=3311 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 290.302886][ T28] audit: type=1400 audit(289.553:24046): avc: denied { read write } for pid=20766 comm="syz.1.7836" 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 [ 290.315490][T20821] netlink: 'syz.0.7849': attribute type 5 has an invalid length. [ 290.328707][ T28] audit: type=1400 audit(289.553:24047): avc: denied { open } for pid=20766 comm="syz.1.7836" 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 [ 290.365951][T20826] bond7: option arp_validate: mode dependency failed, not supported in mode 802.3ad(4) [ 290.463418][T20826] bond7 (unregistering): Released all slaves [ 290.909225][T20948] netlink: 'syz.4.7863': attribute type 8 has an invalid length. [ 290.971279][T20951] usb usb8: usbfs: process 20951 (syz.0.7862) did not claim interface 0 before use [ 291.000697][T20958] __nla_validate_parse: 7 callbacks suppressed [ 291.000713][T20958] netlink: 8 bytes leftover after parsing attributes in process `syz.1.7867'. [ 291.379293][T20985] netlink: 16 bytes leftover after parsing attributes in process `syz.1.7876'. [ 291.774537][T21009] bond2: Unable to set down delay as MII monitoring is disabled [ 291.789657][T21018] netlink: 'syz.0.7887': attribute type 39 has an invalid length. [ 291.910225][T21009] bond2 (unregistering): Released all slaves [ 292.367572][T21114] xt_addrtype: ipv6 does not support BROADCAST matching [ 292.409294][T21117] netlink: 36 bytes leftover after parsing attributes in process `syz.2.7894'. [ 292.621845][T21136] netlink: 24 bytes leftover after parsing attributes in process `syz.1.7904'. [ 292.831075][T21148] bridge6: trying to set multicast startup query interval above maximum, setting to 8640000 (86400000ms) [ 292.898960][T21151] loop3: detected capacity change from 0 to 512 [ 292.972338][T21151] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 293.040372][T21170] netlink: 32 bytes leftover after parsing attributes in process `syz.1.7914'. [ 293.157381][ T3310] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 293.293695][T21184] bond7: entered promiscuous mode [ 293.341894][T21184] bond7: entered allmulticast mode [ 293.360058][T21184] 8021q: adding VLAN 0 to HW filter on device bond7 [ 293.679280][T21241] bond3: option min_links: invalid value (18446744073709530014) [ 293.697815][T21241] bond3: option min_links: allowed values 0 - 2147483647 [ 293.783366][T21241] bond3 (unregistering): Released all slaves [ 294.209207][T21342] netlink: 40 bytes leftover after parsing attributes in process `syz.4.7941'. [ 294.516134][ T28] kauditd_printk_skb: 444 callbacks suppressed [ 294.516151][ T28] audit: type=1400 audit(294.483:24492): avc: denied { create } for pid=21366 comm="syz.4.7950" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 294.608000][ T28] audit: type=1400 audit(294.493:24493): avc: denied { getopt } for pid=21366 comm="syz.4.7950" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 294.715666][ T28] audit: type=1400 audit(294.523:24494): avc: denied { read write } for pid=3311 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 294.788849][T21384] netlink: 4 bytes leftover after parsing attributes in process `syz.4.7954'. [ 294.832343][ T28] audit: type=1400 audit(294.523:24495): avc: denied { open } for pid=3311 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 294.954430][ T28] audit: type=1400 audit(294.523:24496): avc: denied { ioctl } for pid=3311 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 295.002187][T21402] xt_HMARK: spi-set and port-set can't be combined [ 295.037878][ T28] audit: type=1400 audit(294.553:24497): avc: denied { name_bind } for pid=21365 comm="syz.3.7949" src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 295.126141][ T28] audit: type=1400 audit(294.553:24498): avc: denied { node_bind } for pid=21365 comm="syz.3.7949" saddr=ff02::1 src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 295.168167][T21412] audit: audit_backlog=65 > audit_backlog_limit=64 [ 295.174905][T21412] audit: audit_lost=219 audit_rate_limit=0 audit_backlog_limit=64 [ 295.185237][T21417] audit: audit_backlog=65 > audit_backlog_limit=64 [ 295.365996][T21438] ieee802154 phy0 wpan0: encryption failed: -22 [ 295.570045][T21462] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 295.591412][T21464] netlink: 8 bytes leftover after parsing attributes in process `syz.3.7981'. [ 295.834542][T21492] netlink: 8 bytes leftover after parsing attributes in process `syz.4.7993'. [ 295.840046][T21496] netlink: 40 bytes leftover after parsing attributes in process `syz.0.7992'. [ 296.213856][T21535] netlink: 'syz.0.8009': attribute type 3 has an invalid length. [ 296.265079][T21538] loop4: detected capacity change from 0 to 512 [ 296.292881][T21538] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 296.391302][T21538] EXT4-fs error (device loop4): ext4_orphan_get:1397: inode #15: comm syz.4.8010: casefold flag without casefold feature [ 296.469741][T21538] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 296.469966][T21538] EXT4-fs error (device loop4): ext4_orphan_get:1402: comm syz.4.8010: couldn't read orphan inode 15 (err -117) [ 296.479310][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 296.479330][ C0] EXT4-fs (loop4): initial error at time 296: ext4_orphan_get:1397: inode 15 [ 296.479362][ C0] EXT4-fs (loop4): last error at time 296: ext4_orphan_get:1397: inode 15 [ 296.525805][T21562] xt_CT: You must specify a L4 protocol and not use inversions on it [ 296.574953][T21538] loop4: lost filesystem error report for type 5 error -117 [ 296.575568][T21538] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 296.649242][T21538] EXT4-fs error (device loop4): ext4_map_blocks:786: inode #2: block 4: comm syz.4.8010: lblock 0 mapped to illegal pblock 4 (length 1) [ 296.892872][T21580] netlink: 'syz.1.8024': attribute type 25 has an invalid length. [ 296.931268][T21580] netlink: 'syz.1.8024': attribute type 3 has an invalid length. [ 296.980289][T21580] __nla_validate_parse: 2 callbacks suppressed [ 296.980306][T21580] netlink: 132 bytes leftover after parsing attributes in process `syz.1.8024'. [ 296.981079][ T3321] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 297.190579][T21592] netlink: 4 bytes leftover after parsing attributes in process `syz.4.8023'. [ 297.247830][T21592] netlink: 4 bytes leftover after parsing attributes in process `syz.4.8023'. [ 297.332419][T21602] netlink: 48 bytes leftover after parsing attributes in process `syz.1.8032'. [ 297.478024][T21611] netlink: 20 bytes leftover after parsing attributes in process `syz.0.8035'. [ 297.691875][T21627] netlink: 20 bytes leftover after parsing attributes in process `syz.3.8042'. [ 298.438768][T21702] netlink: 8 bytes leftover after parsing attributes in process `syz.2.8070'. [ 298.454551][T21698] loop0: detected capacity change from 0 to 1024 [ 298.464649][T21706] netlink: 'syz.4.8071': attribute type 3 has an invalid length. [ 298.504178][T21706] netlink: 132 bytes leftover after parsing attributes in process `syz.4.8071'. [ 298.538166][T21698] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 298.643721][T21698] EXT4-fs error (device loop0): ext4_xattr_inode_iget:441: inode #11: comm syz.0.8067: missing EA_INODE flag [ 298.727916][T21698] EXT4-fs (loop0): Remounting filesystem read-only [ 298.853556][ T3309] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 299.260960][T21765] netlink: 16 bytes leftover after parsing attributes in process `syz.1.8092'. [ 299.454908][T21791] netlink: 'syz.3.8100': attribute type 10 has an invalid length. [ 299.478513][T21791] netlink: 2 bytes leftover after parsing attributes in process `syz.3.8100'. [ 299.498651][T21791] bond0: entered promiscuous mode [ 299.503898][T21791] bridge0: port 1(bond0) entered blocking state [ 299.528296][T21791] bridge0: port 1(bond0) entered disabled state [ 299.538812][ T28] kauditd_printk_skb: 691 callbacks suppressed [ 299.538829][ T28] audit: type=1400 audit(299.513:25178): avc: denied { create } for pid=21799 comm="syz.0.8104" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 299.582529][T21791] bond0: entered allmulticast mode [ 299.612733][ T28] audit: type=1400 audit(299.513:25179): avc: denied { read write } for pid=3313 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 299.692069][ T28] audit: type=1400 audit(299.513:25180): avc: denied { open } for pid=3313 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 299.778013][ T28] audit: type=1400 audit(299.513:25181): avc: denied { ioctl } for pid=3313 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 299.829023][ T28] audit: type=1400 audit(299.543:25182): avc: denied { write } for pid=21799 comm="syz.0.8104" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 299.888393][ T28] audit: type=1400 audit(299.563:25183): avc: denied { read write } for pid=3311 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 299.913351][ T28] audit: type=1400 audit(299.563:25184): avc: denied { read write } for pid=3309 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 299.938538][ T28] audit: type=1400 audit(299.563:25185): avc: denied { open } for pid=3311 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 299.962974][ T28] audit: type=1400 audit(299.563:25186): avc: denied { ioctl } for pid=3309 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 300.052046][ T28] audit: type=1400 audit(299.623:25187): avc: denied { read write } for pid=3310 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 300.191659][T21857] bridge9: entered promiscuous mode [ 300.377142][T21875] loop1: detected capacity change from 0 to 512 [ 300.395890][T21875] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 300.439988][T21875] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 300.477692][T21875] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e040e018, mo2=0002] [ 300.505025][T21885] xt_hashlimit: overflow, rate too high: 0 [ 300.563714][T21875] System zones: 0-1, 15-15, 18-18, 34-34 [ 300.590780][T21875] EXT4-fs (loop1): orphan cleanup on readonly fs [ 300.621780][T21875] EXT4-fs warning (device loop1): ext4_enable_quotas:7261: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 300.647872][T21875] EXT4-fs (loop1): Cannot turn on quotas: error -22 [ 300.711257][T21875] EXT4-fs (loop1): 1 truncate cleaned up [ 300.748211][T21875] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 300.800099][T21899] bond0: option active_slave: mode dependency failed, not supported in mode balance-rr(0) [ 300.916124][ T3311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 301.398741][T21948] loop4: detected capacity change from 0 to 512 [ 301.431792][T21948] EXT4-fs: Ignoring removed oldalloc option [ 301.508155][T21948] EXT4-fs error (device loop4): ext4_orphan_get:1423: comm syz.4.8155: bad orphan inode 32 [ 301.519281][T21948] loop4: lost filesystem error report for type 5 error -117 [ 301.520952][T21948] ext4_test_bit(bit=31, block=4) = 0 [ 301.528469][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 301.528491][ C0] EXT4-fs (loop4): initial error at time 301: ext4_orphan_get:1423 [ 301.528536][ C0] EXT4-fs (loop4): last error at time 301: ext4_orphan_get:1423 [ 301.557813][T21948] EXT4-fs (loop4): 1 truncate cleaned up [ 301.564256][T21948] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 301.724635][ T3321] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 301.903579][T21987] netlink: 'syz.2.8168': attribute type 21 has an invalid length. [ 301.943469][T21987] netlink: 'syz.2.8168': attribute type 5 has an invalid length. [ 301.997509][T21987] netlink: 'syz.2.8168': attribute type 6 has an invalid length. [ 302.056093][T21987] __nla_validate_parse: 8 callbacks suppressed [ 302.056110][T21987] netlink: 3 bytes leftover after parsing attributes in process `syz.2.8168'. [ 302.833284][T22065] netlink: 'syz.2.8195': attribute type 12 has an invalid length. [ 302.933492][T22069] netlink: 'syz.4.8198': attribute type 10 has an invalid length. [ 302.973690][T22069] netlink: 2 bytes leftover after parsing attributes in process `syz.4.8198'. [ 303.010547][T22069] bond0: entered promiscuous mode [ 303.034575][T22069] bridge0: port 2(bond0) entered blocking state [ 303.058017][T22069] bridge0: port 2(bond0) entered disabled state [ 303.075417][T22069] bond0: entered allmulticast mode [ 303.199741][T22087] netlink: 'syz.2.8202': attribute type 6 has an invalid length. [ 303.604059][T22129] netlink: 4 bytes leftover after parsing attributes in process `syz.0.8217'. [ 304.521465][T22223] netlink: 'syz.0.8251': attribute type 21 has an invalid length. [ 304.575120][ T28] kauditd_printk_skb: 599 callbacks suppressed [ 304.575135][ T28] audit: type=1400 audit(304.543:25786): avc: denied { read write } for pid=3321 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 304.691558][ T28] audit: type=1400 audit(304.583:25787): avc: denied { read write open } for pid=3321 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 304.850727][ T28] audit: type=1400 audit(304.583:25788): avc: denied { ioctl } for pid=3321 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 304.924709][T22422] openvswitch: netlink: Missing key (keys=40, expected=2000) [ 304.958814][ T28] audit: type=1400 audit(304.603:25789): avc: denied { read write } for pid=3310 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 305.060675][ T28] audit: type=1400 audit(304.603:25790): avc: denied { open } for pid=3310 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 305.094076][ T28] audit: type=1400 audit(304.603:25791): avc: denied { ioctl } for pid=3310 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 305.160130][ T28] audit: type=1400 audit(304.643:25792): avc: denied { read write } for pid=3309 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 305.301628][ T28] audit: type=1400 audit(304.643:25793): avc: denied { read write open } for pid=3309 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 305.414641][ T28] audit: type=1400 audit(304.643:25794): avc: denied { ioctl } for pid=3309 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 305.536595][ T28] audit: type=1400 audit(304.713:25795): avc: denied { read write } for pid=3321 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 305.932435][T22783] netlink: 'syz.4.8282': attribute type 58 has an invalid length. [ 306.019239][T22787] loop0: detected capacity change from 0 to 512 [ 306.140351][T22787] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 306.215018][ T3309] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 306.561033][T22847] gre0: entered promiscuous mode [ 306.573422][T22847] gre0: entered allmulticast mode [ 306.586379][T22847] A link change request failed with some changes committed already. Interface gre0 may have been left with an inconsistent configuration, please check. [ 306.612993][T22853] netlink: 144 bytes leftover after parsing attributes in process `syz.2.8305'. [ 306.938549][T22873] loop1: detected capacity change from 0 to 1764 [ 307.120285][T22892] netlink: 'syz.2.8317': attribute type 30 has an invalid length. [ 307.365612][T22919] netlink: 'syz.1.8326': attribute type 21 has an invalid length. [ 307.398517][T22919] IPv6: NLM_F_CREATE should be specified when creating new route [ 307.448085][T22919] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 307.455539][T22919] IPv6: NLM_F_CREATE should be set when creating new route [ 307.462800][T22919] IPv6: NLM_F_CREATE should be set when creating new route [ 307.470394][T22919] IPv6: NLM_F_CREATE should be set when creating new route [ 307.511132][T22921] loop0: detected capacity change from 0 to 512 [ 307.558682][T22921] EXT4-fs (loop0): 1 truncate cleaned up [ 307.568079][T22921] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 307.604005][T22932] netlink: 28 bytes leftover after parsing attributes in process `syz.2.8329'. [ 307.691280][T22932] netlink: 28 bytes leftover after parsing attributes in process `syz.2.8329'. [ 307.707805][ T3309] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 308.228525][T22978] loop0: detected capacity change from 0 to 512 [ 308.256911][T22978] EXT4-fs warning (device loop0): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 308.289922][T22978] EXT4-fs warning (device loop0): dx_probe:849: Enable large directory feature to access it [ 308.301801][T22978] EXT4-fs warning (device loop0): dx_probe:934: inode #2: comm syz.0.8344: Corrupt directory, running e2fsck is recommended [ 308.328970][T22978] EXT4-fs (loop0): Cannot turn on journaled quota: type 1: error -117 [ 308.337668][T22978] EXT4-fs error (device loop0): ext4_iget_extra_inode:5040: inode #15: comm syz.0.8344: corrupted in-inode xattr: invalid ea_ino [ 308.351196][T22978] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 308.354977][T22978] EXT4-fs error (device loop0): ext4_orphan_get:1402: comm syz.0.8344: couldn't read orphan inode 15 (err -117) [ 308.364424][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 308.364448][ C0] EXT4-fs (loop0): initial error at time 308: ext4_iget_extra_inode:5040: inode 15 [ 308.364486][ C0] EXT4-fs (loop0): last error at time 308: ext4_iget_extra_inode:5040: inode 15 [ 308.401596][T22978] loop0: lost filesystem error report for type 5 error -117 [ 308.404113][T22978] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 308.430801][T22978] EXT4-fs error (device loop0): ext4_xattr_set_entry:1670: inode #2: comm syz.0.8344: corrupted xattr entries [ 308.451254][T22997] netlink: 8 bytes leftover after parsing attributes in process `syz.2.8348'. [ 308.482006][T22997] bridge6: entered promiscuous mode [ 308.519522][ T3309] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 308.560260][T23005] bridge7: trying to set multicast query interval below minimum, setting to 100 (1000ms) [ 309.597856][ T28] kauditd_printk_skb: 560 callbacks suppressed [ 309.597874][ T28] audit: type=1400 audit(309.563:26322): avc: denied { read write open } for pid=3321 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 309.728109][ T28] audit: type=1400 audit(309.563:26323): avc: denied { ioctl } for pid=3321 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 309.827822][ T28] audit: type=1400 audit(309.573:26324): avc: denied { create } for pid=23103 comm="syz.1.8385" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 309.827852][ T28] audit: type=1400 audit(309.573:26325): avc: denied { write } for pid=23103 comm="syz.1.8385" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 309.827872][ T28] audit: type=1400 audit(309.573:26326): avc: denied { create } for pid=23105 comm="syz.3.8384" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 309.827892][ T28] audit: type=1400 audit(309.603:26327): avc: denied { write } for pid=23105 comm="syz.3.8384" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 309.827960][ T28] audit: type=1400 audit(309.633:26328): avc: denied { read } for pid=23106 comm="syz.0.8383" dev="nsfs" ino=4026531837 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 309.828004][ T28] audit: type=1400 audit(309.633:26329): avc: denied { read open } for pid=23106 comm="syz.0.8383" path="user:[4026531837]" dev="nsfs" ino=4026531837 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 309.828028][ T28] audit: type=1400 audit(309.643:26330): avc: denied { ioctl } for pid=23106 comm="syz.0.8383" path="user:[4026531837]" dev="nsfs" ino=4026531837 ioctlcmd=0xb704 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 309.828077][ T28] audit: type=1400 audit(309.673:26331): avc: denied { read write } for pid=3311 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 309.942582][T23125] x_tables: ip6_tables: icmp6 match: only valid for protocol 58 [ 310.116347][T23136] netlink: 'syz.0.8395': attribute type 1 has an invalid length. [ 310.277982][T23146] netlink: 'syz.4.8399': attribute type 11 has an invalid length. [ 310.961306][T23189] Cannot find del_set index 0 as target [ 311.297456][T23221] netlink: 20 bytes leftover after parsing attributes in process `syz.1.8426'. [ 311.317383][T23221] netlink: 8 bytes leftover after parsing attributes in process `syz.1.8426'. [ 311.516341][T23234] loop2: detected capacity change from 0 to 256 [ 311.540474][T23238] gre0: entered promiscuous mode [ 311.545994][T23238] A link change request failed with some changes committed already. Interface gre0 may have been left with an inconsistent configuration, please check. [ 311.564580][T23236] x_tables: ip_tables: socket match: used from hooks OUTPUT, but only valid from PREROUTING/INPUT [ 311.579551][T23234] FAT-fs (loop2): Directory bread(block 1285) failed [ 311.588702][T23234] FAT-fs (loop2): Directory bread(block 1286) failed [ 311.595604][T23234] FAT-fs (loop2): Directory bread(block 1287) failed [ 311.636942][T23234] FAT-fs (loop2): Directory bread(block 1288) failed [ 311.656909][T23234] FAT-fs (loop2): Directory bread(block 1285) failed [ 311.731116][T23234] FAT-fs (loop2): Directory bread(block 1286) failed [ 311.757496][T23234] FAT-fs (loop2): Directory bread(block 1287) failed [ 311.787941][T23234] FAT-fs (loop2): Directory bread(block 1288) failed [ 311.811986][T23234] FAT-fs (loop2): Directory bread(block 1285) failed [ 311.844491][T23234] FAT-fs (loop2): Directory bread(block 1286) failed [ 311.990209][T23272] netlink: 352 bytes leftover after parsing attributes in process `syz.1.8442'. [ 312.018776][T23270] delete_channel: no stack [ 312.117135][T23284] netlink: 32 bytes leftover after parsing attributes in process `syz.2.8448'. [ 312.564997][T23327] netlink: 132 bytes leftover after parsing attributes in process `syz.1.8463'. [ 312.634681][T23333] netlink: 8 bytes leftover after parsing attributes in process `syz.0.8466'. [ 312.823136][T23346] ip6erspan1: entered allmulticast mode [ 313.388612][T23421] bond3: option primary: mode dependency failed, not supported in mode broadcast(3) [ 313.443873][T23421] bond3 (unregistering): Released all slaves [ 313.847577][T23977] loop2: detected capacity change from 0 to 128 [ 313.909827][T24000] netlink: 32 bytes leftover after parsing attributes in process `syz.0.8496'. [ 313.919075][T23977] FAT-fs (loop2): bogus logical sector size 759 [ 313.925553][T23977] FAT-fs (loop2): Can't find a valid FAT filesystem [ 313.947858][T24000] netlink: 32 bytes leftover after parsing attributes in process `syz.0.8496'. [ 314.395410][ T2595] ================================================================== [ 314.403619][ T2595] BUG: KCSAN: data-race in alloc_pid / copy_process [ 314.410414][ T2595] [ 314.412743][ T2595] read-write to 0xffffffff86c5ffa8 of 4 bytes by task 132 on cpu 1: [ 314.420839][ T2595] alloc_pid+0x651/0x940 [ 314.425271][ T2595] copy_process+0xf37/0x20b0 [ 314.429959][ T2595] kernel_clone+0x16b/0x5d0 [ 314.434470][ T2595] user_mode_thread+0x9c/0xd0 [ 314.439150][ T2595] call_usermodehelper_exec_work+0x41/0x160 [ 314.445055][ T2595] process_scheduled_works+0x513/0xa10 [ 314.450527][ T2595] worker_thread+0x58a/0x780 [ 314.455125][ T2595] kthread+0x22a/0x280 [ 314.459208][ T2595] ret_from_fork+0x150/0x360 [ 314.463806][ T2595] ret_from_fork_asm+0x1a/0x30 [ 314.468664][ T2595] [ 314.471073][ T2595] read to 0xffffffff86c5ffa8 of 4 bytes by task 2595 on cpu 0: [ 314.478714][ T2595] copy_process+0x187f/0x20b0 [ 314.483409][ T2595] kernel_clone+0x16b/0x5d0 [ 314.487917][ T2595] user_mode_thread+0x9c/0xd0 [ 314.492602][ T2595] call_usermodehelper_exec_work+0x41/0x160 [ 314.498589][ T2595] process_scheduled_works+0x513/0xa10 [ 314.504339][ T2595] worker_thread+0x58a/0x780 [ 314.508958][ T2595] kthread+0x22a/0x280 [ 314.513027][ T2595] ret_from_fork+0x150/0x360 [ 314.517635][ T2595] ret_from_fork_asm+0x1a/0x30 [ 314.522403][ T2595] [ 314.524809][ T2595] value changed: 0x80000103 -> 0x80000104 [ 314.530613][ T2595] [ 314.532936][ T2595] Reported by Kernel Concurrency Sanitizer on: [ 314.539138][ T2595] CPU: 0 UID: 0 PID: 2595 Comm: kworker/u8:7 Tainted: G W syzkaller #0 PREEMPT(full) [ 314.550176][ T2595] Tainted: [W]=WARN [ 314.554019][ T2595] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 314.564164][ T2595] Workqueue: events_unbound call_usermodehelper_exec_work [ 314.571639][ T2595] ================================================================== [ 314.609595][ T28] kauditd_printk_skb: 607 callbacks suppressed [ 314.609612][ T28] audit: type=1400 audit(314.583:26939): avc: denied { read write } for pid=3313 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 314.641657][ T28] audit: type=1400 audit(314.583:26940): avc: denied { read write } for pid=3310 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 314.666956][ T28] audit: type=1400 audit(314.583:26941): avc: denied { open } for pid=3310 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 314.723428][ T28] audit: type=1400 audit(314.583:26942): avc: denied { ioctl } for pid=3310 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 314.750410][ T28] audit: type=1400 audit(314.613:26943): avc: denied { read write open } for pid=3313 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 314.777489][ T28] audit: type=1400 audit(314.613:26944): avc: denied { ioctl } for pid=3313 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 314.993105][ T50] netdevsim netdevsim0 ì: unset [1, 0] type 2 family 0 port 6081 - 0 [ 315.003695][ T50] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 315.012823][ T28] audit: type=1400 audit(314.983:26945): avc: denied { read write } for pid=3321 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 315.047603][ T50] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 315.057592][ T50] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 315.068561][ T28] audit: type=1400 audit(314.983:26946): avc: denied { open } for pid=3321 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 315.093864][ T28] audit: type=1400 audit(314.983:26947): avc: denied { ioctl } for pid=3321 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 315.119519][ T28] audit: type=1400 audit(314.993:26948): avc: denied { read write } for pid=3311 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1