last executing test programs: 855.323137ms ago: executing program 1 (id=7731): r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x101802, 0x0) write$sndseq(r0, 0x0, 0x0) 814.012597ms ago: executing program 1 (id=7734): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYBLOB="240000001e0001040000000000000000020000003f0000000000000008"], 0x24}}, 0x0) 757.021238ms ago: executing program 1 (id=7739): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) futex_waitv(0x0, 0x0, 0x0, 0x0, 0x1) 731.366908ms ago: executing program 1 (id=7740): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f00000000c0)) getitimer(0x0, &(0x7f0000000340)) 656.768848ms ago: executing program 1 (id=7745): r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001200)='/proc/tty/ldiscs\x00', 0x0, 0x0) lseek(r0, 0x10000400000009, 0x0) 630.888287ms ago: executing program 1 (id=7749): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f00000000c0)=[{0x25, 0x0, 0x0, 0xfffffffd}, {0x25}, {0x16}]}) syz_open_dev$evdev(0x0, 0x0, 0x0) 306.567829ms ago: executing program 3 (id=7778): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000300)={'netdevsim0\x00', &(0x7f0000000840)=@ethtool_per_queue_op={0x4b, 0xf, [0x455a, 0x6, 0x4c84, 0x5, 0x3, 0x2, 0xfffffffa, 0x200, 0x80000000, 0x1, 0x7ff, 0xffffffff, 0x401, 0x9, 0x21, 0x9, 0x2, 0x7f, 0x6, 0x5, 0x1, 0x80000001, 0x400080, 0x8, 0x2, 0xff, 0x0, 0xffffffff, 0x622c, 0x0, 0x4, 0x6, 0x4542, 0x200, 0x1, 0xdb2, 0x80000001, 0x0, 0x9, 0x8, 0x8000, 0x4c7, 0x6, 0x7f, 0xe, 0x3, 0x43f, 0x8, 0x9, 0x79f, 0x4, 0x7f8, 0xfffffff9, 0x7f, 0x18000000, 0x3, 0x80, 0xd18, 0x9, 0x401f, 0x4, 0x8bb, 0x8, 0x3, 0xfea, 0x7, 0x2, 0x9, 0x0, 0x2, 0x7c47d7b5, 0x85, 0x4, 0x7, 0x7fff, 0x7, 0x8001, 0xffffffff, 0x10, 0x4, 0x9, 0x3, 0x5, 0x5e374be4, 0x98f8, 0x8, 0xfff, 0x7, 0x6ed4, 0xffffffff, 0x101, 0x200, 0x7, 0x9, 0x8, 0xe1dc, 0xfffff000, 0x7483, 0x1, 0x7, 0x1, 0xfffffff9, 0x2, 0x80000000, 0x80000000, 0x200, 0xa, 0x0, 0x9, 0x11a94a0c, 0x6, 0x25f7, 0x6, 0x9, 0x9, 0xffff, 0x400, 0xfff, 0x3, 0x7, 0x8001, 0xf8, 0xb4, 0x4, 0x0, 0xab07, 0x7f1faa2f, 0x8]}}) 264.600049ms ago: executing program 2 (id=7781): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000900)={0x3, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x2, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0x87}, @printk={@i, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x7b}}]}, &(0x7f0000000040)='GPL\x00', 0x2, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="0000000000000000000051229dc9", 0x0, 0x2f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 246.463419ms ago: executing program 0 (id=7782): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f00000000c0)=@newlink={0x48, 0x10, 0x503, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_STARTUP_QUERY_INTVL={0xc}, @IFLA_BR_MCAST_STATS_ENABLED={0x5}]}}}]}, 0x48}}, 0x0) 246.350729ms ago: executing program 3 (id=7783): r0 = socket(0x2, 0x80805, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, 0x0, 0x0) 218.892009ms ago: executing program 3 (id=7784): r0 = socket$nl_route(0x10, 0x3, 0x0) ppoll(&(0x7f00000003c0)=[{r0, 0x8106}], 0x1, &(0x7f0000000400)={0x77359400}, &(0x7f0000000440)={[0x9378]}, 0x8) 218.682809ms ago: executing program 4 (id=7785): r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x77, 0x101301) ioctl$USBDEVFS_CONTROL(r0, 0xc0105500, &(0x7f0000000040)={0x20, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) 191.361279ms ago: executing program 3 (id=7786): r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000000000), 0x4) 187.63488ms ago: executing program 2 (id=7787): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000780)=ANY=[@ANYBLOB="2000000076000d0b000000000400000003e9ff010000000008000a"], 0x20}}, 0x0) 187.50424ms ago: executing program 4 (id=7788): r0 = syz_open_procfs(0x0, &(0x7f0000000240)='clear_refs\x00') writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000280)='2', 0x1}], 0x1) 187.04744ms ago: executing program 0 (id=7798): r0 = syz_open_dev$vcsa(&(0x7f0000000380), 0x7b95b611, 0x42) writev(r0, &(0x7f00000002c0)=[{&(0x7f00000004c0)="0202000098", 0x5}], 0x1) 161.986109ms ago: executing program 0 (id=7789): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @geneve={{0xb}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x1, @link_local}]}, 0x40}, 0x1, 0x2}, 0x0) 140.33336ms ago: executing program 3 (id=7790): r0 = memfd_create(&(0x7f0000001d80)='Y\xff\xff\x00\x00\x00\x00\x00K\xb2\x02\x80B\xe9\xe8\xcc\xde\x06\x00l\xa8\x1aJ\xaf\xb2M\xba\xb8_\x05U\xcd<|>\x9e\xec^\x0e\xbe\x18+-\x9b\x893\x02\x00\xa6\x1f+\xb3\xc5\x90z5\xe0\xdfi\xb7\x9f\xb4QW\xc9\xc9\x92\x03\t\x00\x00\x00\x00\x00\xb2\x0f\xee\xbe\f8\xcc\x7f\x00\x00\x00Z\x81\x00\x00\x00\x00\x18I\x13\xf1\xa2x\x04\x81R\xd45R\xae\x84\xcdN\xf7\xf6\b~\xed_M^dQ:\xbc\xafq\x88\x19nSF|;]\xe1A\x8c\x8a\x98\xd7|\xadNaC\xa6\xf9\xa7>c\x84\xd8\xfa\xf1\r\xb1\xfd\xbf!\xc7u\xccP\xdd\x13~\x89\xcf\x85\xca\xa0%\xc6\xc7\x11\x00\x00\x00\x00\x00\x00\x00?M9\\\av~\'\xd9\xb0\xacdya]8\x9d\xb7\v\xf39\xc5{\x9c!\x0f/\xb8g8\xb9\x8d\x19\xe2\xca\x01y\x83\xe7\ng\x87\xd93\xd8\x12\x8cXc5%\x03\x8d`\xdayC\x9b\x9a\xd9c\xe9\xb4\v\x99\x87\xe4\x00\x8a\x8eS\x8e\f\x05ZH\xa2\x0e\xbc\x9c\x95\b2Cf6\x9a\xe7\xb9\x86\xbe\xd0\xda\x91\xc1sl\x11PA\x93\xa5\x93\xc8\xf1w\x7fp6z\xbf\xe8[\'u\xb8\xd2$K\x12\rt\x87\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00r\xe2`\xdf\xd2\xb3\xaf\xe9\xc4!Z\xb4&\xa2\x12\xe2i\x91kC$A\xafR\xb3\xff\x1d=\xec\x10\xb4+\x13\'\x92>\x14\x00\a\xb6R\x8b\xdcz\xc3\xd1Y\xd6\xd9;s \xb0\x938\xb7D9\xdcN\xbd\xdbn\xe35\xa7\x02\x9c\xc1\xd9\x13?\xc9\xd7\xab\x9c\xf3\x82\xd1\xee^kk\xce\xdbn\x02\x1f\x80\t\xdbr\xa9\xcc\xf1\xcb\x9f@\x8c\xfc\x02W/p\x97\xb0\xbd\x8f\xdb|n2a\xee\x95u\x83\xca\x8a>}\xd3\xd0\xff6.pa\x17\xe3e\xd2\x7f\xf6\xbc\x9d\x112\x1b\x14p\xa1\xd6u\xefn\xb4\xa3\x05D\x8c\xc5l\xcc\b\xeb\xf42\xe9\xf15\xf3\xf2\xee\xd6\xed\t\xb3\xf7\x1a\x7f\xe6\xb4z\x19\xe1\xb4w\xf7\xa6\xd7\\\xfa\x96\xe2\xf9\xb1\x81\xba\xdfg\xadI\x1c\xde*_\xd5\xdf\xeeA\xcd \x91\xc9\xd4\xd1\xcd*.t\x80]\xd5~\xfb\xfb>\x9d\x91Kq]N\x87\x0f\x04L\xd4(\xf2G \xfdr~:\xc4\xc3\xfe\x14G\xadG~^l\xe0:(Y`\x0e\x90\xfa\x1c\xb6\f6\x92B\x92\xd3\xa9BG\xd2*AB\x1e\x01\xf0m+\x02\x87\x81aj;\xb6y.g\xeb\xc4\x0f\xd3\x85\xa5\x00\xa1\xa6iP\x0f\x02\x14\x90q\x94\xab\xb3\x0f\x01=\x06\x98\xa8\x87\xd9=\xce\xbef\x98\x87\xb5p\xf7\xd7\xeb\xfb\xf30\xb8\xf1\b\x06M\x18w\xdc\x0e\x98?\x04G\xf9\x99\xab\xc1\xc0z\xe9Fu\x03\x9aj\xc0]\xb47\xd5\xb8]\x98y@\x8c\x8fM\x8c],\x1b\x03\xaa\'gv\xeb\xbf\xa8d\"\x94e3Q\xfci\xdf\xad\x819\xd1\xf3\xaa\xc8i\xf2\x8a\xc4CU3\x87Ns\x9f\x9f\xcd\x05\x06', 0x7) read(r0, &(0x7f0000000000)=""/269, 0xfffffdef) 140.037ms ago: executing program 4 (id=7792): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000002c0)={'netdevsim0\x00', &(0x7f0000000000)=@ethtool_cmd={0x1f, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a}}) 122.219709ms ago: executing program 4 (id=7793): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000004d00)={&(0x7f0000004640)={{0x14}, [@NFT_MSG_DELOBJ={0x28, 0x14, 0xa, 0x301, 0x0, 0x0, {0x2}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0xa}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x2}]}], {0x14}}, 0x50}}, 0x0) 122.138509ms ago: executing program 0 (id=7803): r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000000000), 0x4) 122.07304ms ago: executing program 2 (id=7794): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000300)={'netdevsim0\x00', &(0x7f0000000840)=@ethtool_per_queue_op={0x4b, 0xf, [0x455a, 0x6, 0x4c84, 0x5, 0x3, 0x2, 0xfffffffa, 0x200, 0x80000000, 0x1, 0x7ff, 0xffffffff, 0x401, 0x9, 0x21, 0x9, 0x2, 0x7f, 0x6, 0x5, 0x1, 0x80000001, 0x400080, 0x8, 0x2, 0xff, 0x0, 0xffffffff, 0x622c, 0x0, 0x4, 0x6, 0x4542, 0x200, 0x1, 0xdb2, 0x80000001, 0x0, 0x9, 0x8, 0x8000, 0x4c7, 0x6, 0x7f, 0xe, 0x3, 0x43f, 0x8, 0x9, 0x79f, 0x4, 0x7f8, 0xfffffff9, 0x7f, 0x18000000, 0x3, 0x80, 0xd18, 0x9, 0x401f, 0x4, 0x8bb, 0x8, 0x3, 0xfea, 0x7, 0x2, 0x9, 0x0, 0x2, 0x7c47d7b5, 0x85, 0x4, 0x7, 0x7fff, 0x7, 0x8001, 0xffffffff, 0x10, 0x4, 0x9, 0x3, 0x5, 0x5e374be4, 0x98f8, 0x8, 0xfff, 0x7, 0x6ed4, 0xffffffff, 0x101, 0x200, 0x7, 0x9, 0x8, 0xe1dc, 0xfffff000, 0x7483, 0x1, 0x7, 0x1, 0xfffffff9, 0x2, 0x80000000, 0x80000000, 0x200, 0xa, 0x0, 0x9, 0x11a94a0c, 0x6, 0x25f7, 0x6, 0x9, 0x9, 0xffff, 0x400, 0xfff, 0x3, 0x7, 0x8001, 0xf8, 0xb4, 0x4, 0x0, 0xab07, 0x7f1faa2f, 0x8]}}) 100.71045ms ago: executing program 2 (id=7795): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_CMAP(r0, 0x4b70, 0x0) 86.852609ms ago: executing program 2 (id=7796): r0 = socket(0x2, 0x80805, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, 0x0, 0x0) 70.34212ms ago: executing program 4 (id=7808): r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x48, &(0x7f0000000180)={0x5c}, 0x8) 69.91892ms ago: executing program 2 (id=7797): r0 = socket$nl_route(0x10, 0x3, 0x0) ppoll(&(0x7f00000003c0)=[{r0, 0x8106}], 0x1, &(0x7f0000000400)={0x77359400}, &(0x7f0000000440)={[0x9378]}, 0x8) 55.54471ms ago: executing program 0 (id=7799): prctl$PR_SET_PTRACER(0x18, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000040)={0x0, 0x0, 0x3}) 55.0428ms ago: executing program 4 (id=7800): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000140)) 24.52141ms ago: executing program 0 (id=7801): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000800000006"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000880)={{r0}, &(0x7f0000000800), &(0x7f0000000840)}, 0x20) 0s ago: executing program 3 (id=7802): r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x11, @rand_addr=0xac1414bb}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}, 0x20000000}, {{&(0x7f0000000180)={0x2, 0x0, @remote}, 0x69, &(0x7f0000000400)=[{&(0x7f0000000240)="b9", 0x26892}], 0xbb}}], 0x2, 0x0) kernel console output (not intermixed with test programs): 43 p144 p145 p146 p147 p148 p149 p150 p151 p152 p153 p154 p155 p156 p157 p158 p159 p160 p161 p162 p163 p164 p165 p166 p167 p168 p169 p170 p171 p172 p173 p174 p175 p176 p177 p178 p179 p180 p181 p182 p183 p184 p185 p186 p187 p188 p189 p190 p191 p192 p193 p194 p195 p196 p197 p198 p199 p200 p201 p202 p203 p204 p205 p206 p207 p208 p209 p210 p211 p212 p213 p214 p215 p216 p217 p218 p219 p220 p221 p222 p223 p224 p2 [ 134.147566][T14727] loop2: p1 size 33024 extends beyond EOD, [ 134.165920][T14710] EXT4-fs (loop0): Remounting filesystem read-only [ 134.240212][T14727] truncated [ 134.261374][T14727] loop2: p2 start 16908804 is beyond EOD, truncated [ 134.313522][T14727] loop2: p5 size 33024 extends beyond EOD, truncated [ 134.341867][T14710] EXT4-fs (loop0): 1 orphan inode deleted [ 134.379974][T14710] SELinux: (dev loop0, type ext4) getxattr errno 5 [ 134.441433][T14727] loop2: p6 start 16908804 is beyond EOD, truncated [ 134.448130][T14727] loop2: p7 size 33024 extends beyond EOD, truncated [ 134.480811][T14755] ip6_tunnel: non-ECT from fc00:0000:0000:0000:0000:0000:0000:0000 with DS=0x3 [ 134.507509][T14727] loop2: p8 start 16908804 is beyond EOD, truncated [ 134.514377][T14727] loop2: p9 size 33024 extends beyond EOD, truncated [ 134.587671][T14727] loop2: p10 start 16908804 is beyond EOD, truncated [ 134.594563][T14727] loop2: p11 size 33024 extends beyond EOD, truncated [ 134.627828][T14769] autofs: Unknown parameter 'no9 PG!8E8- ŖEeլ( Ir\u}ibT0;my[Gc#>QkbY&#w@/VVL~12lhOh'rK1\kU{!eܚ7 [ 134.627828][T14769] Ue[%#s' [ 134.655538][T14727] loop2: p12 start 16908804 is beyond EOD, truncated [ 134.662355][T14727] loop2: p13 size 33024 extends beyond EOD, truncated [ 134.734505][T14727] loop2: p14 start 16908804 is beyond EOD, truncated [ 134.741436][T14727] loop2: p15 size 33024 extends beyond EOD, truncated [ 134.786490][T14781] loop4: detected capacity change from 0 to 512 [ 134.793503][T14727] loop2: p16 start 16908804 is beyond EOD, truncated [ 134.800820][T14727] loop2: p17 size 33024 extends beyond EOD, truncated [ 134.833764][T14781] EXT4-fs error (device loop4): ext4_xattr_ibody_find:2240: inode #12: comm syz.4.5499: corrupted in-inode xattr: invalid ea_ino [ 134.848144][T14727] loop2: p18 start 16908804 is beyond EOD, truncated [ 134.855206][T14727] loop2: p19 size 33024 extends beyond EOD, truncated [ 134.876114][T14727] loop2: p20 start 16908804 is beyond EOD, truncated [ 134.882977][T14727] loop2: p21 size 33024 extends beyond EOD, truncated [ 134.905895][T14781] EXT4-fs error (device loop4): ext4_orphan_get:1393: comm syz.4.5499: couldn't read orphan inode 12 (err -117) [ 134.921531][T14727] loop2: p22 start 16908804 is beyond EOD, truncated [ 134.927729][T14798] loop0: detected capacity change from 0 to 512 [ 134.928284][T14727] loop2: p23 size 33024 extends beyond EOD, truncated [ 134.942112][T14798] EXT4-fs: Ignoring removed oldalloc option [ 134.974077][T14798] EXT4-fs error (device loop0): ext4_xattr_inode_iget:436: comm syz.0.5517: Parent and EA inode have the same ino 15 [ 135.004074][T14798] EXT4-fs (loop0): Remounting filesystem read-only [ 135.021471][T14798] EXT4-fs (loop0): 1 orphan inode deleted [ 135.034003][T14798] SELinux: (dev loop0, type ext4) getxattr errno 5 [ 135.111852][T14727] loop2: p24 start 16908804 is beyond EOD, truncated [ 135.118668][T14727] loop2: p25 size 33024 extends beyond EOD, truncated [ 135.128802][T14805] loop1: detected capacity change from 0 to 1024 [ 135.164829][T14811] autofs: Unknown parameter 'no9 PG!8E8- ŖEeլ( Ir\u}ibT0;my[Gc#>QkbY&#w@/VVL~12lhOh'rK1\kU{!eܚ7 [ 135.164829][T14811] Ue[%#s' [ 135.190960][T14727] loop2: p26 start 16908804 is beyond EOD, truncated [ 135.192671][ T5915] udevd[5915]: inotify_add_watch(7, /dev/loop4p212, 10) failed: No such file or directory [ 135.197787][T14727] loop2: p27 size 33024 extends beyond EOD, truncated [ 135.210460][T14805] EXT4-fs error (device loop1): ext4_ext_check_inode:524: inode #2: comm syz.1.5509: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 135.232019][T14815] ip6_tunnel: non-ECT from fc00:0000:0000:0000:0000:0000:0000:0000 with DS=0x3 [ 135.235924][ T5914] udevd[5914]: inotify_add_watch(7, /dev/loop4p204, 10) failed: No such file or directory [ 135.243932][T14805] EXT4-fs (loop1): get root inode failed [ 135.258297][T14805] EXT4-fs (loop1): mount failed [ 135.264427][ T3550] udevd[3550]: inotify_add_watch(7, /dev/loop4p209, 10) failed: No such file or directory [ 135.279897][ T5913] udevd[5913]: inotify_add_watch(7, /dev/loop4p206, 10) failed: No such file or directory [ 135.284685][ T3759] udevd[3759]: inotify_add_watch(7, /dev/loop4p205, 10) failed: No such file or directory [ 135.301768][ T3315] udevd[3315]: inotify_add_watch(7, /dev/loop4p211, 10) failed: No such file or directory [ 135.301809][T14798] EXT4-fs unmount: 23 callbacks suppressed [ 135.301847][T14798] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 135.319714][T14727] loop2: p28 start 16908804 is beyond EOD, truncated [ 135.333675][T14727] loop2: p29 size 33024 extends beyond EOD, truncated [ 135.341960][ T3549] udevd[3549]: inotify_add_watch(7, /dev/loop4p214, 10) failed: No such file or directory [ 135.353421][ T4643] udevd[4643]: inotify_add_watch(7, /dev/loop4p215, 10) failed: No such file or directory [ 135.365078][T14727] loop2: p30 start 16908804 is beyond EOD, truncated [ 135.371975][T14727] loop2: p31 size 33024 extends beyond EOD, truncated [ 135.380692][ T4644] udevd[4644]: inotify_add_watch(7, /dev/loop4p216, 10) failed: No such file or directory [ 135.392681][ T4643] udevd[4643]: inotify_add_watch(7, /dev/loop4p224, 10) failed: No such file or directory [ 135.462956][T14817] loop3: detected capacity change from 0 to 256 [ 135.471441][T14817] msdos: Unknown parameter 'no' [ 135.851995][T14727] loop2: p32 start 16908804 is beyond EOD, truncated [ 135.859105][T14727] loop2: p33 size 33024 extends beyond EOD, truncated [ 135.936836][T14727] loop2: p34 start 16908804 is beyond EOD, truncated [ 135.943860][T14727] loop2: p35 size 33024 extends beyond EOD, truncated [ 136.012059][T14727] loop2: p36 start 16908804 is beyond EOD, truncated [ 136.018943][T14727] loop2: p37 size 33024 extends beyond EOD, truncated [ 136.036223][T14727] loop2: p38 start 16908804 is beyond EOD, truncated [ 136.043338][T14727] loop2: p39 size 33024 extends beyond EOD, truncated [ 136.055362][T14727] loop2: p40 start 16908804 is beyond EOD, truncated [ 136.062438][T14727] loop2: p41 size 33024 extends beyond EOD, truncated [ 136.070362][T14727] loop2: p42 start 16908804 is beyond EOD, truncated [ 136.077213][T14727] loop2: p43 size 33024 extends beyond EOD, truncated [ 136.088346][T14727] loop2: p44 start 16908804 is beyond EOD, truncated [ 136.095276][T14727] loop2: p45 size 33024 extends beyond EOD, truncated [ 136.106721][T14727] loop2: p46 start 16908804 is beyond EOD, truncated [ 136.113494][T14727] loop2: p47 size 33024 extends beyond EOD, truncated [ 136.121294][T14727] loop2: p48 start 16908804 is beyond EOD, truncated [ 136.128072][T14727] loop2: p49 size 33024 extends beyond EOD, truncated [ 136.136731][T14727] loop2: p50 start 16908804 is beyond EOD, truncated [ 136.143524][T14727] loop2: p51 size 33024 extends beyond EOD, truncated [ 136.152503][T14727] loop2: p52 start 16908804 is beyond EOD, truncated [ 136.159269][T14727] loop2: p53 size 33024 extends beyond EOD, truncated [ 136.167008][T14727] loop2: p54 start 16908804 is beyond EOD, truncated [ 136.173971][T14727] loop2: p55 size 33024 extends beyond EOD, truncated [ 136.257699][T14727] loop2: p56 start 16908804 is beyond EOD, truncated [ 136.264720][T14727] loop2: p57 size 33024 extends beyond EOD, truncated [ 136.310340][T14727] loop2: p58 start 16908804 is beyond EOD, truncated [ 136.317324][T14727] loop2: p59 size 33024 extends beyond EOD, truncated [ 136.336516][T14727] loop2: p60 start 16908804 is beyond EOD, truncated [ 136.343335][T14727] loop2: p61 size 33024 extends beyond EOD, truncated [ 136.359425][T14727] loop2: p62 start 16908804 is beyond EOD, truncated [ 136.366321][T14727] loop2: p63 size 33024 extends beyond EOD, truncated [ 136.423339][T14851] loop0: detected capacity change from 0 to 1024 [ 136.431212][T14727] loop2: p64 start 16908804 is beyond EOD, truncated [ 136.438054][T14727] loop2: p65 size 33024 extends beyond EOD, truncated [ 136.455577][T14727] loop2: p66 start 16908804 is beyond EOD, truncated [ 136.462502][T14727] loop2: p67 size 33024 extends beyond EOD, truncated [ 136.478429][T14727] loop2: p68 start 16908804 is beyond EOD, truncated [ 136.485571][T14727] loop2: p69 size 33024 extends beyond EOD, truncated [ 136.491466][T14853] loop4: detected capacity change from 0 to 1764 [ 136.536759][T14851] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 136.565763][T14727] loop2: p70 start 16908804 is beyond EOD, truncated [ 136.572525][T14727] loop2: p71 size 33024 extends beyond EOD, truncated [ 136.593979][T14727] loop2: p72 start 16908804 is beyond EOD, truncated [ 136.601073][T14727] loop2: p73 size 33024 extends beyond EOD, truncated [ 136.619340][T14851] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:483: comm syz.0.5533: Invalid block bitmap block 0 in block_group 0 [ 136.680452][T14851] Quota error (device loop0): write_blk: dquota write failed [ 136.687980][T14851] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 136.702417][T14851] EXT4-fs error (device loop0): ext4_acquire_dquot:6879: comm syz.0.5533: Failed to acquire dquot type 0 [ 136.714187][T14727] loop2: p74 start 16908804 is beyond EOD, truncated [ 136.720949][T14727] loop2: p75 size 33024 extends beyond EOD, truncated [ 136.738093][T14727] loop2: p76 start 16908804 is beyond EOD, truncated [ 136.744904][T14727] loop2: p77 size 33024 extends beyond EOD, truncated [ 136.766825][T14727] loop2: p78 start 16908804 is beyond EOD, truncated [ 136.772529][T14851] EXT4-fs error (device loop0): ext4_free_blocks:6589: comm syz.0.5533: Freeing blocks not in datazone - block = 0, count = 4096 [ 136.773894][T14727] loop2: p79 size 33024 extends beyond EOD, truncated [ 136.804143][T14851] EXT4-fs error (device loop0): ext4_read_inode_bitmap:139: comm syz.0.5533: Invalid inode bitmap blk 0 in block_group 0 [ 136.819510][T14851] EXT4-fs error (device loop0) in ext4_free_inode:360: Corrupt filesystem [ 136.832296][T14851] EXT4-fs (loop0): 1 orphan inode deleted [ 136.838257][ T50] Quota error (device loop0): do_check_range: Getting block 0 out of range 1-8 [ 136.847317][ T50] EXT4-fs error (device loop0): ext4_release_dquot:6902: comm kworker/u8:3: Failed to release dquot type 0 [ 136.859332][T14851] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 136.863729][T14727] loop2: p80 start 16908804 is beyond EOD, truncated [ 136.878841][T14727] loop2: p81 size 33024 extends beyond EOD, truncated [ 136.913506][T14727] loop2: p82 start 16908804 is beyond EOD, truncated [ 136.920343][T14727] loop2: p83 size 33024 extends beyond EOD, truncated [ 136.944296][ T3325] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 136.952298][T14889] loop1: detected capacity change from 0 to 512 [ 136.955719][T14727] loop2: p84 start 16908804 is beyond EOD, truncated [ 136.966757][T14727] loop2: p85 size 33024 extends beyond EOD, truncated [ 136.975377][T14889] EXT4-fs (loop1): Filesystem with casefold feature cannot be mounted without CONFIG_UNICODE [ 136.998959][T14893] loop0: detected capacity change from 0 to 1024 [ 137.007004][T14893] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 137.017693][T14727] loop2: p86 start 16908804 is beyond EOD, truncated [ 137.024465][T14727] loop2: p87 size 33024 extends beyond EOD, truncated [ 137.031856][T14893] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 137.053207][T14727] loop2: p88 start 16908804 is beyond EOD, truncated [ 137.060047][T14727] loop2: p89 size 33024 extends beyond EOD, truncated [ 137.066917][T14893] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 137.089159][T14727] loop2: p90 start 16908804 is beyond EOD, truncated [ 137.096012][T14727] loop2: p91 size 33024 extends beyond EOD, truncated [ 137.100601][T14893] EXT4-fs (loop0): orphan cleanup on readonly fs [ 137.116151][ T29] audit: type=1400 audit(1731371097.140:260): avc: denied { create } for pid=14907 comm="syz.1.5561" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 137.130574][T14893] EXT4-fs error (device loop0): ext4_ext_check_inode:524: inode #3: comm syz.0.5552: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 2(4), depth 0(0) [ 137.154450][T14727] loop2: p92 start 16908804 is beyond EOD, truncated [ 137.161762][T14727] loop2: p93 size 33024 extends beyond EOD, truncated [ 137.172121][T14893] EXT4-fs (loop0): Remounting filesystem read-only [ 137.178821][T14893] EXT4-fs warning (device loop0): ext4_enable_quotas:7097: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 137.189083][ T29] audit: type=1326 audit(1731371097.159:261): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14908 comm="syz.3.5560" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fb92983e719 code=0x0 [ 137.194208][T14893] EXT4-fs (loop0): Cannot turn on quotas: error -117 [ 137.249463][T14727] loop2: p94 start 16908804 is beyond EOD, truncated [ 137.256220][T14727] loop2: p95 size 33024 extends beyond EOD, truncated [ 137.278596][T14727] loop2: p96 start 16908804 is beyond EOD, truncated [ 137.285424][T14727] loop2: p97 size 33024 extends beyond EOD, truncated [ 137.299611][T14893] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 137.316097][T14727] loop2: p98 start 16908804 is beyond EOD, truncated [ 137.322970][T14727] loop2: p99 size 33024 extends beyond EOD, truncated [ 137.344495][T14893] SELinux: (dev loop0, type ext4) getxattr errno 5 [ 137.351276][T14727] loop2: p100 start 16908804 is beyond EOD, truncated [ 137.358471][T14727] loop2: p101 size 33024 extends beyond EOD, truncated [ 137.380827][T14893] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 137.398224][T14727] loop2: p102 start 16908804 is beyond EOD, truncated [ 137.405342][T14727] loop2: p103 size 33024 extends beyond EOD, truncated [ 137.421345][ T29] audit: type=1326 audit(1731371097.421:262): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14929 comm="syz.1.5571" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f8cfae8e719 code=0x0 [ 137.445379][T14727] loop2: p104 start 16908804 is beyond EOD, truncated [ 137.446014][T14935] loop3: detected capacity change from 0 to 512 [ 137.452282][T14727] loop2: p105 size 33024 extends beyond EOD, truncated [ 137.467043][T14935] EXT4-fs error (device loop3): ext4_orphan_get:1414: comm syz.3.5573: bad orphan inode 15 [ 137.478879][T14935] ext4_test_bit(bit=14, block=18) = 1 [ 137.484375][T14935] is_bad_inode(inode)=0 [ 137.488848][T14935] NEXT_ORPHAN(inode)=1023 [ 137.493449][T14935] max_ino=32 [ 137.496970][T14935] i_nlink=0 [ 137.518637][T14935] EXT4-fs error (device loop3): ext4_xattr_delete_inode:2977: inode #15: comm syz.3.5573: corrupted xattr block 19: bad e_name length [ 137.534161][T14727] loop2: p106 start 16908804 is beyond EOD, truncated [ 137.541193][T14727] loop2: p107 size 33024 extends beyond EOD, truncated [ 137.545758][T14935] EXT4-fs warning (device loop3): ext4_evict_inode:276: xattr delete (err -117) [ 137.562673][T14935] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0009-000000000000 r/w without journal. Quota mode: none. [ 137.592609][T14727] loop2: p108 start 16908804 is beyond EOD, truncated [ 137.599587][T14727] loop2: p109 size 33024 extends beyond EOD, truncated [ 137.606972][T14935] ext4 filesystem being mounted at /1002/qY3aK supports timestamps until 2038-01-19 (0x7fffffff) [ 137.633005][T14727] loop2: p110 start 16908804 is beyond EOD, truncated [ 137.639848][T14727] loop2: p111 size 33024 extends beyond EOD, truncated [ 137.666601][T14959] loop0: detected capacity change from 0 to 128 [ 137.678374][T14959] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 1) [ 137.687091][T14959] FAT-fs (loop0): Filesystem has been set read-only [ 137.694027][T14727] loop2: p112 start 16908804 is beyond EOD, truncated [ 137.695384][ T3333] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0009-000000000000. [ 137.700886][T14727] loop2: p113 size 33024 extends beyond EOD, truncated [ 137.717561][T14727] loop2: p114 start 16908804 is beyond EOD, truncated [ 137.724581][T14727] loop2: p115 size 33024 extends beyond EOD, truncated [ 137.769649][T14964] loop4: detected capacity change from 0 to 1764 [ 137.791428][T14727] loop2: p116 start 16908804 is beyond EOD, truncated [ 137.798325][T14727] loop2: p117 size 33024 extends beyond EOD, truncated [ 137.821456][T14964] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 137.837069][T14727] loop2: p118 start 16908804 is beyond EOD, truncated [ 137.844120][T14727] loop2: p119 size 33024 extends beyond EOD, truncated [ 137.852157][T14964] ISOFS: unable to read i-node block [ 137.857594][T14964] isofs_fill_super: get root inode failed [ 137.884177][T14727] loop2: p120 start 16908804 is beyond EOD, truncated [ 137.891163][T14727] loop2: p121 size 33024 extends beyond EOD, truncated [ 137.930664][T14727] loop2: p122 start 16908804 is beyond EOD, truncated [ 137.937600][T14727] loop2: p123 size 33024 extends beyond EOD, truncated [ 137.974684][T14727] loop2: p124 start 16908804 is beyond EOD, truncated [ 137.981642][T14727] loop2: p125 size 33024 extends beyond EOD, truncated [ 138.026672][T14727] loop2: p126 start 16908804 is beyond EOD, truncated [ 138.033669][T14727] loop2: p127 size 33024 extends beyond EOD, truncated [ 138.055396][T15013] loop0: detected capacity change from 0 to 512 [ 138.070313][T15016] loop1: detected capacity change from 0 to 512 [ 138.072573][T14727] loop2: p128 start 16908804 is beyond EOD, truncated [ 138.084085][T14727] loop2: p129 size 33024 extends beyond EOD, truncated [ 138.096565][T15016] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 138.117437][T14727] loop2: p130 start 16908804 is beyond EOD, truncated [ 138.124312][T14727] loop2: p131 size 33024 extends beyond EOD, truncated [ 138.126795][T15016] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 138.142867][T14727] loop2: p132 start 16908804 is beyond EOD, truncated [ 138.152888][T14727] loop2: p133 size 33024 extends beyond EOD, truncated [ 138.167825][T15016] EXT4-fs (loop1): 1 truncate cleaned up [ 138.174117][T15016] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 138.190546][T15013] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 138.199722][T15013] EXT4-fs (loop0): orphan cleanup on readonly fs [ 138.209371][T15013] EXT4-fs warning (device loop0): ext4_enable_quotas:7097: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 138.243231][T14727] loop2: p134 start 16908804 is beyond EOD, truncated [ 138.250260][T14727] loop2: p135 size 33024 extends beyond EOD, truncated [ 138.283918][T15013] EXT4-fs (loop0): Cannot turn on quotas: error -22 [ 138.295058][ T3328] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 138.295619][T14727] loop2: p136 start 16908804 is beyond EOD, truncated [ 138.310960][T14727] loop2: p137 size 33024 extends beyond EOD, truncated [ 138.328007][T15013] EXT4-fs error (device loop0): ext4_orphan_get:1388: inode #16: comm syz.0.5612: iget: immutable or append flags not allowed on symlinks [ 138.353532][T15013] EXT4-fs error (device loop0): ext4_orphan_get:1393: comm syz.0.5612: couldn't read orphan inode 16 (err -117) [ 138.366712][T14727] loop2: p138 start 16908804 is beyond EOD, truncated [ 138.370246][T15013] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 138.373717][T14727] loop2: p139 size 33024 extends beyond EOD, truncated [ 138.413829][ T3325] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 138.423255][T15046] dccp_invalid_packet: P.type (RESET) not Data || [Data]Ack, while P.X == 0 [ 138.433813][T14727] loop2: p140 start 16908804 is beyond EOD, truncated [ 138.440649][T14727] loop2: p141 size 33024 extends beyond EOD, truncated [ 138.470980][T15049] loop0: detected capacity change from 0 to 136 [ 138.477955][T14727] loop2: p142 start 16908804 is beyond EOD, truncated [ 138.484874][T14727] loop2: p143 size 33024 extends beyond EOD, truncated [ 138.515411][T14727] loop2: p144 start 16908804 is beyond EOD, truncated [ 138.522502][T14727] loop2: p145 size 33024 extends beyond EOD, truncated [ 138.527266][ T29] audit: type=1326 audit(1731371098.459:263): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15056 comm="syz.4.5633" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fb87620e719 code=0x0 [ 138.576743][T14727] loop2: p146 start 16908804 is beyond EOD, truncated [ 138.583753][T14727] loop2: p147 size 33024 extends beyond EOD, truncated [ 138.608845][T14727] loop2: p148 start 16908804 is beyond EOD, truncated [ 138.616524][T14727] loop2: p149 size 33024 extends beyond EOD, truncated [ 138.665163][T14727] loop2: p150 start 16908804 is beyond EOD, truncated [ 138.672259][T14727] loop2: p151 size 33024 extends beyond EOD, truncated [ 138.695772][T14727] loop2: p152 start 16908804 is beyond EOD, truncated [ 138.703189][T14727] loop2: p153 size 33024 extends beyond EOD, truncated [ 138.719031][T14727] loop2: p154 start 16908804 is beyond EOD, truncated [ 138.725985][T14727] loop2: p155 size 33024 extends beyond EOD, truncated [ 138.747841][T14727] loop2: p156 start 16908804 is beyond EOD, truncated [ 138.755877][T14727] loop2: p157 size 33024 extends beyond EOD, truncated [ 138.779469][T14727] loop2: p158 start 16908804 is beyond EOD, truncated [ 138.786365][T14727] loop2: p159 size 33024 extends beyond EOD, truncated [ 138.834988][T14727] loop2: p160 start 16908804 is beyond EOD, truncated [ 138.841890][T14727] loop2: p161 size 33024 extends beyond EOD, truncated [ 138.851066][T15084] loop0: detected capacity change from 0 to 8192 [ 138.895684][T14727] loop2: p162 start 16908804 is beyond EOD, truncated [ 138.902532][T14727] loop2: p163 size 33024 extends beyond EOD, truncated [ 138.917791][T15084] loop0: p1 p2 p4[EZD] [ 138.922367][T15084] loop0: p1 size 16128 extends beyond EOD, truncated [ 138.935017][T14727] loop2: p164 start 16908804 is beyond EOD, truncated [ 138.941920][T14727] loop2: p165 size 33024 extends beyond EOD, truncated [ 138.957380][T15084] loop0: p2 size 2130728454 extends beyond EOD, truncated [ 138.980641][T14727] loop2: p166 start 16908804 is beyond EOD, truncated [ 138.980802][T15084] loop0: p4 size 65536 extends beyond EOD, [ 138.987561][T14727] loop2: p167 size 33024 extends beyond EOD, truncated [ 138.988503][T14727] loop2: p168 start 16908804 is beyond EOD, [ 138.993755][T15084] truncated [ 139.000584][T14727] truncated [ 139.000594][T14727] loop2: p169 size 33024 extends beyond EOD, truncated [ 139.061967][T14727] loop2: p170 start 16908804 is beyond EOD, truncated [ 139.068983][T14727] loop2: p171 size 33024 extends beyond EOD, truncated [ 139.069593][T15116] loop4: detected capacity change from 0 to 764 [ 139.083051][T14727] loop2: p172 start 16908804 is beyond EOD, truncated [ 139.090098][T14727] loop2: p173 size 33024 extends beyond EOD, truncated [ 139.097877][T15116] SELinux: security_context_str_to_sid (user_u) failed with errno=-22 [ 139.106522][T14727] loop2: p174 start 16908804 is beyond EOD, truncated [ 139.113611][T14727] loop2: p175 size 33024 extends beyond EOD, truncated [ 139.141767][T14727] loop2: p176 start 16908804 is beyond EOD, truncated [ 139.149115][T14727] loop2: p177 size 33024 extends beyond EOD, truncated [ 139.151759][T15122] loop3: detected capacity change from 0 to 1024 [ 139.158959][T14727] loop2: p178 start 16908804 is beyond EOD, truncated [ 139.170228][T14727] loop2: p179 size 33024 extends beyond EOD, truncated [ 139.191306][T15122] EXT4-fs (loop3): Invalid log cluster size: 1284 [ 139.212589][T14727] loop2: p180 start 16908804 is beyond EOD, truncated [ 139.219612][T14727] loop2: p181 size 33024 extends beyond EOD, truncated [ 139.229450][T14727] loop2: p182 start 16908804 is beyond EOD, truncated [ 139.236517][T14727] loop2: p183 size 33024 extends beyond EOD, truncated [ 139.268436][T14727] loop2: p184 start 16908804 is beyond EOD, truncated [ 139.275365][T14727] loop2: p185 size 33024 extends beyond EOD, truncated [ 139.293614][T14727] loop2: p186 start 16908804 is beyond EOD, truncated [ 139.300470][T14727] loop2: p187 size 33024 extends beyond EOD, truncated [ 139.315044][T14727] loop2: p188 start 16908804 is beyond EOD, truncated [ 139.322352][T14727] loop2: p189 size 33024 extends beyond EOD, truncated [ 139.387200][T14727] loop2: p190 start 16908804 is beyond EOD, truncated [ 139.394237][T14727] loop2: p191 size 33024 extends beyond EOD, truncated [ 139.436491][T15149] syz.3.5678[15149] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 139.436642][T15149] syz.3.5678[15149] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 139.450369][T15150] loop0: detected capacity change from 0 to 164 [ 139.452012][T14727] loop2: p192 start 16908804 is beyond EOD, truncated [ 139.475771][T14727] loop2: p193 size 33024 extends beyond EOD, truncated [ 139.496452][T15150] isofs_fill_super: root inode is not a directory. Corrupted media? [ 139.551499][T14727] loop2: p194 start 16908804 is beyond EOD, truncated [ 139.558596][T14727] loop2: p195 size 33024 extends beyond EOD, truncated [ 139.576600][T14727] loop2: p196 start 16908804 is beyond EOD, truncated [ 139.583695][T14727] loop2: p197 size 33024 extends beyond EOD, truncated [ 139.593218][ T29] audit: type=1326 audit(1731371099.450:264): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15160 comm="syz.0.5684" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f9e12f2e719 code=0x0 [ 139.619926][T14727] loop2: p198 start 16908804 is beyond EOD, truncated [ 139.626877][T14727] loop2: p199 size 33024 extends beyond EOD, truncated [ 139.663219][T14727] loop2: p200 start 16908804 is beyond EOD, truncated [ 139.664325][T15168] loop4: detected capacity change from 0 to 128 [ 139.670890][T14727] loop2: p201 size 33024 extends beyond EOD, truncated [ 139.708122][T14727] loop2: p202 start 16908804 is beyond EOD, truncated [ 139.711271][T15168] EXT4-fs warning (device loop4): ext4_init_metadata_csum:4580: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 139.715007][T14727] loop2: p203 size 33024 extends beyond EOD, truncated [ 139.774694][T14727] loop2: p204 start 16908804 is beyond EOD, truncated [ 139.781213][T15168] EXT4-fs (loop4): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 139.781510][T14727] loop2: p205 size 33024 extends beyond EOD, truncated [ 139.799204][T14727] loop2: p206 start 16908804 is beyond EOD, truncated [ 139.806220][T14727] loop2: p207 size 33024 extends beyond EOD, truncated [ 139.818192][T15188] loop0: detected capacity change from 0 to 512 [ 139.826955][T15188] ext4: Bad value for 'sb' [ 139.831868][T14727] loop2: p208 start 16908804 is beyond EOD, truncated [ 139.838805][T14727] loop2: p209 size 33024 extends beyond EOD, truncated [ 139.865909][T14727] loop2: p210 start 16908804 is beyond EOD, truncated [ 139.872897][T14727] loop2: p211 size 33024 extends beyond EOD, truncated [ 139.918672][T15199] loop4: detected capacity change from 0 to 1024 [ 139.923664][T14727] loop2: p212 start 16908804 is beyond EOD, truncated [ 139.926168][T15202] loop3: detected capacity change from 0 to 512 [ 139.932145][T14727] loop2: p213 size 33024 extends beyond EOD, truncated [ 139.950218][T15199] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (51269!=20869) [ 139.972180][T15199] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 139.989862][T14727] loop2: p214 start 16908804 is beyond EOD, truncated [ 139.991641][T15202] EXT4-fs error (device loop3): ext4_orphan_get:1388: inode #17: comm syz.3.5703: iget: bogus i_mode (0) [ 139.997000][T14727] loop2: p215 size 33024 extends beyond EOD, truncated [ 140.015756][T15199] EXT4-fs error (device loop4): ext4_get_journal_inode:5762: inode #32: comm syz.4.5702: iget: special inode unallocated [ 140.029024][T14727] loop2: p216 start 16908804 is beyond EOD, truncated [ 140.036061][T14727] loop2: p217 size 33024 extends beyond EOD, truncated [ 140.042854][T15199] EXT4-fs (loop4): no journal found [ 140.048162][T15199] EXT4-fs (loop4): can't get journal size [ 140.048992][T15202] EXT4-fs error (device loop3): ext4_orphan_get:1393: comm syz.3.5703: couldn't read orphan inode 17 (err -117) [ 140.060405][T14727] loop2: p218 start 16908804 is beyond EOD, truncated [ 140.073173][T14727] loop2: p219 size 33024 extends beyond EOD, truncated [ 140.084256][T15199] EXT4-fs error (device loop4): ext4_protect_reserved_inode:160: inode #32: comm syz.4.5702: iget: special inode unallocated [ 140.116858][T15202] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 140.129675][T15199] EXT4-fs (loop4): failed to initialize system zone (-117) [ 140.133876][T14727] loop2: p220 start 16908804 is beyond EOD, truncated [ 140.136983][T15199] EXT4-fs (loop4): mount failed [ 140.143896][T14727] loop2: p221 size 33024 extends beyond EOD, truncated [ 140.188203][T14727] loop2: p222 start 16908804 is beyond EOD, truncated [ 140.195224][T14727] loop2: p223 size 33024 extends beyond EOD, truncated [ 140.213243][T15223] loop1: detected capacity change from 0 to 512 [ 140.228520][ T3333] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 140.242221][T15223] ext3: Unknown parameter 'subj_user' [ 140.249498][T14727] loop2: p224 start 16908804 is beyond EOD, truncated [ 140.256992][T14727] loop2: p225 size 33024 extends beyond EOD, truncated [ 140.300345][T14727] loop2: p226 start 16908804 is beyond EOD, truncated [ 140.307277][T14727] loop2: p227 size 33024 extends beyond EOD, truncated [ 140.330727][T14727] loop2: p228 start 16908804 is beyond EOD, truncated [ 140.337562][T14727] loop2: p229 size 33024 extends beyond EOD, truncated [ 140.363502][T14727] loop2: p230 start 16908804 is beyond EOD, truncated [ 140.370405][T14727] loop2: p231 size 33024 extends beyond EOD, truncated [ 140.381629][T15242] loop1: detected capacity change from 0 to 128 [ 140.408357][T14727] loop2: p232 start 16908804 is beyond EOD, truncated [ 140.415252][T14727] loop2: p233 size 33024 extends beyond EOD, truncated [ 140.433536][T15249] loop0: detected capacity change from 0 to 1764 [ 140.453990][T14727] loop2: p234 start 16908804 is beyond EOD, truncated [ 140.460980][T14727] loop2: p235 size 33024 extends beyond EOD, truncated [ 140.470989][ T29] audit: type=1400 audit(1731371100.283:265): avc: denied { append } for pid=15255 comm="syz.1.5729" name="virtual_nci" dev="devtmpfs" ino=132 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 140.503697][T14727] loop2: p236 start 16908804 is beyond EOD, truncated [ 140.510644][T14727] loop2: p237 size 33024 extends beyond EOD, truncated [ 140.527602][T15249] ISOFS: unable to read i-node block [ 140.532988][T15249] isofs_fill_super: get root inode failed [ 140.540481][T14727] loop2: p238 start 16908804 is beyond EOD, truncated [ 140.547517][T14727] loop2: p239 size 33024 extends beyond EOD, truncated [ 140.669461][T14727] loop2: p240 start 16908804 is beyond EOD, truncated [ 140.676286][T14727] loop2: p241 size 33024 extends beyond EOD, truncated [ 140.683264][T15272] loop0: detected capacity change from 0 to 8192 [ 140.690905][T14727] loop2: p242 start 16908804 is beyond EOD, truncated [ 140.697711][T14727] loop2: p243 size 33024 extends beyond EOD, truncated [ 140.732071][T14727] loop2: p244 start 16908804 is beyond EOD, truncated [ 140.738944][T14727] loop2: p245 size 33024 extends beyond EOD, truncated [ 140.751579][T15287] loop1: detected capacity change from 0 to 512 [ 140.758301][T15272] loop0: p2 p3 p4 [ 140.762139][T15272] loop0: p2 start 14935 is beyond EOD, truncated [ 140.768652][T15272] loop0: p3 size 196608 extends beyond EOD, truncated [ 140.772775][T14727] loop2: p246 start 16908804 is beyond EOD, truncated [ 140.782374][T14727] loop2: p247 size 33024 extends beyond EOD, truncated [ 140.794604][T15272] loop0: p4 start 4026530307 is beyond EOD, truncated [ 140.809847][T15287] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 140.812899][T14727] loop2: p248 start 16908804 is beyond EOD, truncated [ 140.825854][T14727] loop2: p249 size 33024 extends beyond EOD, truncated [ 140.835219][ T3021] loop0: p2 p3 p4 [ 140.839346][ T3021] loop0: p2 start 14935 is beyond EOD, truncated [ 140.845936][ T3021] loop0: p3 size 196608 extends beyond EOD, truncated [ 140.855461][T14727] loop2: p250 start 16908804 is beyond EOD, truncated [ 140.862547][T14727] loop2: p251 size 33024 extends beyond EOD, truncated [ 140.863615][ T3021] loop0: p4 start 4026530307 is beyond EOD, truncated [ 140.892970][T14727] loop2: p252 start 16908804 is beyond EOD, truncated [ 140.899981][T14727] loop2: p253 size 33024 extends beyond EOD, truncated [ 140.915547][T14727] loop2: p254 start 16908804 is beyond EOD, truncated [ 140.922398][T14727] loop2: p255 size 33024 extends beyond EOD, truncated [ 140.983891][ T29] audit: type=1326 audit(1731371100.760:266): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15311 comm="syz.4.5755" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fb87620e719 code=0x0 [ 140.984027][T15287] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.5746: bg 0: block 64: padding at end of block bitmap is not set [ 141.028101][T15287] EXT4-fs error (device loop1): ext4_acquire_dquot:6879: comm syz.1.5746: Failed to acquire dquot type 0 [ 141.066529][T15287] EXT4-fs (loop1): 1 truncate cleaned up [ 141.072533][T15287] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 141.120904][ T3328] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 141.181191][T15330] loop1: detected capacity change from 0 to 512 [ 141.192736][T15330] EXT4-fs error (device loop1): ext4_get_branch:178: inode #13: block 1024: comm syz.1.5765: invalid block [ 141.206503][T15330] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #13: comm syz.1.5765: invalid indirect mapped block 1024 (level 0) [ 141.210876][ T5914] udevd[5914]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 141.231109][ T3550] udevd[3550]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 141.278167][T15330] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.5765: bg 0: block 35: padding at end of block bitmap is not set [ 141.303604][T15330] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 141.329746][T15310] loop0: detected capacity change from 0 to 32768 [ 141.339061][T15330] EXT4-fs (loop1): 1 truncate cleaned up [ 141.346609][T15330] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 141.362679][ T3550] udevd[3550]: inotify_add_watch(7, /dev/loop3p119, 10) failed: No such file or directory [ 141.374412][ T5914] udevd[5914]: inotify_add_watch(7, /dev/loop3p117, 10) failed: No such file or directory [ 141.430821][ T3328] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 141.482784][ T5914] udevd[5914]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 141.522569][ T5914] udevd[5914]: inotify_add_watch(7, /dev/loop3p253, 10) failed: No such file or directory [ 141.589799][ T5914] udevd[5914]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 141.602212][ T5915] udevd[5915]: inotify_add_watch(7, /dev/loop3p111, 10) failed: No such file or directory [ 141.617306][ T5916] udevd[5916]: inotify_add_watch(7, /dev/loop3p113, 10) failed: No such file or directory [ 141.619496][ T3550] udevd[3550]: inotify_add_watch(7, /dev/loop3p101, 10) failed: No such file or directory [ 141.777709][T15393] loop2: detected capacity change from 0 to 2048 [ 141.861912][T15407] loop1: detected capacity change from 0 to 512 [ 141.886744][T15413] random: crng reseeded on system resumption [ 141.910476][T15407] EXT4-fs (loop1): external journal device major/minor numbers have changed [ 141.995179][T15418] SELinux: Context A)*): is not valid (left unmapped). [ 142.006759][T15407] EXT4-fs (loop1): failed to open journal device unknown-block(11,127) -6 [ 142.104174][T15425] dns_resolver: Unsupported content type (1) [ 142.152488][T15431] loop2: detected capacity change from 0 to 2048 [ 142.192854][T15431] EXT4-fs (loop2): cluster size (2048) smaller than block size (4096) [ 142.408229][T15464] loop0: detected capacity change from 0 to 512 [ 142.431640][T15464] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 142.435848][T15457] loop2: detected capacity change from 0 to 2048 [ 142.446464][T15464] EXT4-fs (loop0): orphan cleanup on readonly fs [ 142.457351][T15457] EXT4-fs: Ignoring removed bh option [ 142.496480][T15464] EXT4-fs warning (device loop0): ext4_enable_quotas:7097: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 142.605607][T15457] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 142.619911][T15464] EXT4-fs (loop0): Cannot turn on quotas: error -22 [ 142.657797][ T3335] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 142.665918][T15464] EXT4-fs error (device loop0): ext4_xattr_delete_inode:2977: inode #16: comm syz.0.5830: corrupted xattr block 31: invalid header [ 142.697781][T15464] EXT4-fs warning (device loop0): ext4_evict_inode:276: xattr delete (err -117) [ 142.730721][T15464] EXT4-fs (loop0): 1 orphan inode deleted [ 142.749884][T15482] loop1: detected capacity change from 0 to 760 [ 142.790308][T15464] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 142.832684][T15494] ICMPv6: NA: fd:f9:a6:84:a5:1b advertised our address fe80::aa on syz_tun! [ 142.883374][ T3325] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 142.979433][T15511] loop0: detected capacity change from 0 to 132 [ 143.011626][T15508] loop2: detected capacity change from 0 to 2048 [ 143.036967][T15520] delete_channel: no stack [ 143.041535][T15520] delete_channel: no stack [ 143.055046][ T4645] loop2: p1 < > p2 < > p3 p4 < > [ 143.060108][ T4645] loop2: partition table partially beyond EOD, truncated [ 143.083170][ T4645] loop2: p1 start 2305 is beyond EOD, truncated [ 143.089576][ T4645] loop2: p2 start 4294902784 is beyond EOD, truncated [ 143.096578][ T4645] loop2: p3 start 3724543488 is beyond EOD, truncated [ 143.134672][T15508] loop2: p1 < > p2 < > p3 p4 < > [ 143.140074][T15508] loop2: partition table partially beyond EOD, truncated [ 143.160892][T15508] loop2: p1 start 2305 is beyond EOD, truncated [ 143.167194][T15508] loop2: p2 start 4294902784 is beyond EOD, truncated [ 143.174139][T15508] loop2: p3 start 3724543488 is beyond EOD, truncated [ 143.195484][ T29] kauditd_printk_skb: 3 callbacks suppressed [ 143.195502][ T29] audit: type=1326 audit(1731371102.827:268): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15537 comm="syz.1.5865" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f8cfae8e719 code=0x0 [ 143.316783][ T29] audit: type=1400 audit(1731371102.874:269): avc: denied { create } for pid=15539 comm="syz.4.5866" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 143.366139][T15552] loop3: detected capacity change from 0 to 512 [ 143.372698][T15552] EXT4-fs: Ignoring removed bh option [ 143.422724][T15552] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 143.429870][T15554] loop4: detected capacity change from 0 to 1024 [ 143.431921][T15552] EXT4-fs (loop3): first meta block group too large: 197066752 (group descriptor block count 1) [ 143.519487][T15554] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 143.553999][T15554] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 143.588070][T15554] EXT4-fs (loop4): orphan cleanup on readonly fs [ 143.665065][T15554] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:483: comm syz.4.5874: Invalid block bitmap block 0 in block_group 0 [ 143.700505][T15554] Quota error (device loop4): write_blk: dquota write failed [ 143.703150][T15582] loop2: detected capacity change from 0 to 1024 [ 143.707951][T15554] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 143.711722][T15554] EXT4-fs error (device loop4): ext4_acquire_dquot:6879: comm syz.4.5874: Failed to acquire dquot type 0 [ 143.739004][ T29] audit: type=1326 audit(1731371103.332:270): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15585 comm="syz.3.5889" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fb92983e719 code=0x0 [ 143.747708][T15588] loop0: detected capacity change from 0 to 512 [ 143.780138][T15554] EXT4-fs error (device loop4): ext4_free_blocks:6589: comm syz.4.5874: Freeing blocks not in datazone - block = 0, count = 4096 [ 143.796520][T15582] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 143.855140][T15554] EXT4-fs error (device loop4): ext4_read_inode_bitmap:139: comm syz.4.5874: Invalid inode bitmap blk 0 in block_group 0 [ 143.863170][T15590] loop1: detected capacity change from 0 to 8192 [ 143.879786][T15582] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 143.887905][T15582] EXT4-fs (loop2): too many log groups per flexible block group [ 143.895684][T15582] EXT4-fs (loop2): failed to initialize mballoc (-12) [ 143.904916][T15582] EXT4-fs (loop2): mount failed [ 143.907189][T15595] loop3: detected capacity change from 0 to 8192 [ 143.919182][T15554] EXT4-fs error (device loop4) in ext4_free_inode:360: Corrupt filesystem [ 143.930604][T15588] EXT4-fs error (device loop0): ext4_validate_block_bitmap:432: comm syz.0.5890: bg 0: block 16: invalid block bitmap [ 143.934151][ T50] Quota error (device loop4): do_check_range: Getting block 0 out of range 1-8 [ 143.943592][T15554] EXT4-fs (loop4): 1 orphan inode deleted [ 143.952228][ T50] EXT4-fs error (device loop4): ext4_release_dquot:6902: comm kworker/u8:3: Failed to release dquot type 0 [ 143.980120][ T5914] loop1: p1 < > p4 < > [ 143.988923][T15588] EXT4-fs (loop0): Remounting filesystem read-only [ 143.999258][T15598] loop2: detected capacity change from 0 to 512 [ 144.000148][T15554] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 144.006222][T15598] EXT4-fs: Ignoring removed orlov option [ 144.019382][T15588] EXT4-fs (loop0): 1 truncate cleaned up [ 144.037632][T15588] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 144.055117][T15598] EXT4-fs error (device loop2): ext4_orphan_get:1388: comm syz.2.5893: inode #13: comm syz.2.5893: iget: illegal inode # [ 144.076421][T15590] loop1: p1 < > p4 < > [ 144.085915][T15598] EXT4-fs error (device loop2): ext4_orphan_get:1393: comm syz.2.5893: couldn't read orphan inode 13 (err -117) [ 144.086952][T15595] loop3: p1 p2 p3 [ 144.101706][T15595] loop3: p1 size 16128 extends beyond EOD, truncated [ 144.102810][T15588] SELinux: (dev loop0, type ext4) getxattr errno 5 [ 144.117810][T15595] loop3: p2 size 2130728454 extends beyond EOD, truncated [ 144.130043][ T3330] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 144.142890][T15595] loop3: p3 start 458783 is beyond EOD, truncated [ 144.181781][T15598] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 144.191405][T15601] loop1: detected capacity change from 0 to 128 [ 144.203653][T15588] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 144.262950][T15601] FAT-fs (loop1): bogus number of reserved sectors [ 144.269637][T15601] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 144.279090][T15601] FAT-fs (loop1): Can't find a valid FAT filesystem [ 144.315165][ T3335] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 144.339912][T15609] loop0: detected capacity change from 0 to 1024 [ 144.346538][T15607] loop4: detected capacity change from 0 to 2048 [ 144.365012][T15611] loop1: detected capacity change from 0 to 4096 [ 144.380257][T15609] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 144.390898][T15609] JBD2: no valid journal superblock found [ 144.396650][T15609] EXT4-fs (loop0): Could not load journal inode [ 144.402337][T15611] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 144.480872][T15622] loop0: detected capacity change from 0 to 512 [ 144.520742][ T3328] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 144.571720][T15622] EXT4-fs (loop0): 1 orphan inode deleted [ 144.577579][T15622] EXT4-fs (loop0): 1 truncate cleaned up [ 144.591748][T15622] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 144.626343][ T3325] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 144.653370][T15645] dccp_invalid_packet: P.CsCov 4 exceeds packet length 28 [ 144.667459][T15644] loop4: detected capacity change from 0 to 128 [ 144.672502][T15649] loop2: detected capacity change from 0 to 2048 [ 144.914331][T15679] dccp_invalid_packet: P.Data Offset(5) too small [ 144.942737][T15687] loop1: detected capacity change from 0 to 256 [ 145.133095][T15703] loop3: detected capacity change from 0 to 4096 [ 145.181013][ T29] audit: type=1400 audit(1731371104.689:271): avc: denied { sqpoll } for pid=15716 comm="syz.2.5951" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 145.210573][T15703] EXT4-fs warning (device loop3): ext4_init_metadata_csum:4580: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 145.224094][T15703] EXT4-fs (loop3): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 145.368424][ T29] audit: type=1400 audit(1731371104.848:272): avc: denied { write } for pid=15731 comm="syz.2.5961" name="cgroup.procs" dev="cgroup" ino=200 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:semanage_exec_t:s0" [ 145.395638][ T29] audit: type=1400 audit(1731371104.848:273): avc: denied { setattr } for pid=15731 comm="syz.2.5961" name="cgroup.procs" dev="cgroup" ino=200 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:semanage_exec_t:s0" [ 145.413096][T15739] loop2: detected capacity change from 0 to 1024 [ 145.441850][T15736] loop1: detected capacity change from 0 to 2048 [ 145.453392][T15736] EXT4-fs (loop1): bad block size 8192 [ 145.514885][T15739] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 145.525912][T15739] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (38281!=20869) [ 145.589910][T15760] loop0: detected capacity change from 0 to 512 [ 145.604493][T15739] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 145.638873][T15760] EXT4-fs: Invalid want_extra_isize 9 [ 145.654212][T15739] EXT4-fs error (device loop2): ext4_ext_check_inode:524: inode #3: comm syz.2.5962: pblk 82 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 145.702067][T15739] EXT4-fs (loop2): no journal found [ 145.707625][T15739] EXT4-fs (loop2): can't get journal size [ 145.751790][T15739] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 145.785137][ T3335] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 145.856903][T15794] loop2: detected capacity change from 0 to 132 [ 145.913518][T15803] loop4: detected capacity change from 0 to 512 [ 145.951691][T15803] EXT4-fs: Ignoring removed oldalloc option [ 145.975556][T15806] loop1: detected capacity change from 0 to 512 [ 145.984716][T15806] EXT4-fs: inline encryption not supported [ 146.056039][T15806] Quota error (device loop1): v2_read_file_info: Free block number 8 out of range (1, 6). [ 146.069886][T15803] EXT4-fs error (device loop4): ext4_xattr_inode_iget:436: comm syz.4.5992: Parent and EA inode have the same ino 15 [ 146.092472][T15806] EXT4-fs warning (device loop1): ext4_enable_quotas:7097: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 146.110648][T15806] EXT4-fs (loop1): mount failed [ 146.116226][T15803] EXT4-fs (loop4): Remounting filesystem read-only [ 146.124701][T15803] EXT4-fs (loop4): 1 orphan inode deleted [ 146.153742][T15803] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 146.190537][T15803] SELinux: (dev loop4, type ext4) getxattr errno 5 [ 146.207058][T15834] loop0: detected capacity change from 0 to 132 [ 146.230672][T15803] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 146.356193][T15854] loop2: detected capacity change from 0 to 1024 [ 146.392143][T15854] EXT4-fs error (device loop2): ext4_ext_check_inode:524: inode #2: comm syz.2.6015: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 146.429952][T15854] EXT4-fs (loop2): get root inode failed [ 146.435715][T15854] EXT4-fs (loop2): mount failed [ 146.562426][ T3550] udevd[3550]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 146.562647][ T3759] udevd[3759]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 146.584936][ T5914] udevd[5914]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 146.585406][ T3315] udevd[3315]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 146.597246][T15880] loop2: detected capacity change from 0 to 1024 [ 146.626374][ T3550] udevd[3550]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 146.677034][T15880] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 146.717445][T15880] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:483: comm syz.2.6028: Invalid block bitmap block 0 in block_group 0 [ 146.756398][T15880] EXT4-fs error (device loop2): ext4_acquire_dquot:6879: comm syz.2.6028: Failed to acquire dquot type 0 [ 146.790496][T15880] EXT4-fs error (device loop2): ext4_free_blocks:6589: comm syz.2.6028: Freeing blocks not in datazone - block = 0, count = 4096 [ 146.823456][T15880] EXT4-fs error (device loop2): ext4_read_inode_bitmap:139: comm syz.2.6028: Invalid inode bitmap blk 0 in block_group 0 [ 146.837143][T15880] EXT4-fs error (device loop2) in ext4_free_inode:360: Corrupt filesystem [ 146.850422][T15880] EXT4-fs (loop2): 1 orphan inode deleted [ 146.856360][ T381] EXT4-fs error (device loop2): ext4_release_dquot:6902: comm kworker/u8:6: Failed to release dquot type 0 [ 146.891469][T15880] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 146.981656][ T3335] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 147.033714][T15925] loop4: detected capacity change from 0 to 512 [ 147.055658][T15925] EXT4-fs (loop4): Filesystem with casefold feature cannot be mounted without CONFIG_UNICODE [ 147.172291][T15951] loop0: detected capacity change from 0 to 512 [ 147.232756][T15964] loop1: detected capacity change from 0 to 512 [ 147.241407][T15951] EXT4-fs: inline encryption not supported [ 147.275557][T15964] EXT4-fs error (device loop1): ext4_orphan_get:1414: comm syz.1.6066: bad orphan inode 15 [ 147.317147][T15951] EXT4-fs warning (device loop0): ext4_enable_quotas:7097: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 147.342414][T15964] ext4_test_bit(bit=14, block=18) = 1 [ 147.345164][T15951] EXT4-fs (loop0): mount failed [ 147.347877][T15964] is_bad_inode(inode)=0 [ 147.356945][T15964] NEXT_ORPHAN(inode)=1023 [ 147.361298][T15964] max_ino=32 [ 147.364627][T15964] i_nlink=0 [ 147.417025][T15964] EXT4-fs error (device loop1): ext4_xattr_delete_inode:2977: inode #15: comm syz.1.6066: corrupted xattr block 19: bad e_name length [ 147.451958][T15964] EXT4-fs warning (device loop1): ext4_evict_inode:276: xattr delete (err -117) [ 147.472016][T15964] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0009-000000000000 r/w without journal. Quota mode: none. [ 147.484737][T15964] ext4 filesystem being mounted at /1327/qY3aK supports timestamps until 2038-01-19 (0x7fffffff) [ 147.519594][ T3328] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0009-000000000000. [ 147.558072][T16004] loop3: detected capacity change from 0 to 1764 [ 147.633443][T16004] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 147.647776][T16004] ISOFS: unable to read i-node block [ 147.653288][T16004] isofs_fill_super: get root inode failed [ 147.749117][T16038] loop4: detected capacity change from 0 to 512 [ 147.778637][T16038] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 147.813812][T16048] loop2: detected capacity change from 0 to 512 [ 147.818560][T16038] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 147.852232][T16048] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 147.870403][T16048] EXT4-fs (loop2): orphan cleanup on readonly fs [ 147.877620][T16048] EXT4-fs warning (device loop2): ext4_enable_quotas:7097: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 147.893968][T16038] EXT4-fs (loop4): 1 truncate cleaned up [ 147.900277][T16038] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 147.909451][T16048] EXT4-fs (loop2): Cannot turn on quotas: error -22 [ 147.925505][ T3330] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 147.935163][T16048] EXT4-fs error (device loop2): ext4_orphan_get:1388: inode #16: comm syz.2.6108: iget: immutable or append flags not allowed on symlinks [ 147.964911][T16048] EXT4-fs error (device loop2): ext4_orphan_get:1393: comm syz.2.6108: couldn't read orphan inode 16 (err -117) [ 147.984261][T16048] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 148.006232][T16069] loop0: detected capacity change from 0 to 1764 [ 148.034089][ T3335] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 148.048370][T16069] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 148.057540][T16069] ISOFS: unable to read i-node block [ 148.062951][T16069] isofs_fill_super: get root inode failed [ 148.103685][T16081] loop1: detected capacity change from 0 to 512 [ 148.111940][T16081] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 148.120497][T16081] EXT4-fs (loop1): orphan cleanup on readonly fs [ 148.142827][T16081] EXT4-fs warning (device loop1): ext4_enable_quotas:7097: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 148.225033][T16081] EXT4-fs (loop1): Cannot turn on quotas: error -22 [ 148.225335][T16097] loop4: detected capacity change from 0 to 512 [ 148.248934][T16097] EXT4-fs: Invalid want_extra_isize 9 [ 148.259538][T16081] EXT4-fs error (device loop1): ext4_orphan_get:1388: inode #16: comm syz.1.6133: iget: immutable or append flags not allowed on symlinks [ 148.338616][T16081] EXT4-fs error (device loop1): ext4_orphan_get:1393: comm syz.1.6133: couldn't read orphan inode 16 (err -117) [ 148.373975][T16119] loop4: detected capacity change from 0 to 1024 [ 148.384294][T16081] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 148.391594][T16119] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 148.413736][T16119] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:483: comm syz.4.6141: Invalid block bitmap block 0 in block_group 0 [ 148.432473][T16126] loop2: detected capacity change from 0 to 512 [ 148.445353][ T3328] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 148.457766][T16128] loop3: detected capacity change from 0 to 136 [ 148.476678][T16126] EXT4-fs error (device loop2): ext4_orphan_get:1414: comm syz.2.6144: bad orphan inode 15 [ 148.489256][T16119] EXT4-fs error (device loop4): ext4_acquire_dquot:6879: comm syz.4.6141: Failed to acquire dquot type 0 [ 148.520848][T16119] EXT4-fs error (device loop4): ext4_free_blocks:6589: comm syz.4.6141: Freeing blocks not in datazone - block = 0, count = 4096 [ 148.555037][T16126] ext4_test_bit(bit=14, block=18) = 1 [ 148.560720][T16126] is_bad_inode(inode)=0 [ 148.564896][T16126] NEXT_ORPHAN(inode)=1023 [ 148.569328][T16126] max_ino=32 [ 148.572637][T16126] i_nlink=0 [ 148.576164][T16119] EXT4-fs error (device loop4): ext4_read_inode_bitmap:139: comm syz.4.6141: Invalid inode bitmap blk 0 in block_group 0 [ 148.601616][T16119] EXT4-fs error (device loop4) in ext4_free_inode:360: Corrupt filesystem [ 148.612703][T16126] EXT4-fs error (device loop2): ext4_xattr_delete_inode:2977: inode #15: comm syz.2.6144: corrupted xattr block 19: bad e_name length [ 148.612813][T16119] EXT4-fs (loop4): 1 orphan inode deleted [ 148.644297][ T28] __quota_error: 7 callbacks suppressed [ 148.644345][ T28] Quota error (device loop4): do_check_range: Getting block 0 out of range 1-8 [ 148.653900][T16119] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 148.659018][ T28] EXT4-fs error (device loop4): ext4_release_dquot:6902: comm kworker/u8:1: Failed to release dquot type 0 [ 148.678763][T16126] EXT4-fs warning (device loop2): ext4_evict_inode:276: xattr delete (err -117) [ 148.699325][T16126] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0009-000000000000 r/w without journal. Quota mode: none. [ 148.712964][T16126] ext4 filesystem being mounted at /1211/qY3aK supports timestamps until 2038-01-19 (0x7fffffff) [ 148.747906][T16139] loop3: detected capacity change from 0 to 8192 [ 148.801493][ T3335] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0009-000000000000. [ 148.811071][ T3330] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 148.820469][T16139] loop3: p1 p2 p4[EZD] [ 148.836798][T16139] loop3: p1 size 16128 extends beyond EOD, truncated [ 148.849882][T16139] loop3: p2 size 2130728454 extends beyond EOD, truncated [ 148.867740][T16139] loop3: p4 size 65536 extends beyond EOD, truncated [ 148.969056][ T3550] udevd[3550]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 148.972745][ T5914] udevd[5914]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 148.982463][ T3313] udevd[3313]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 149.022347][ T29] audit: type=1326 audit(1731371108.282:275): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16180 comm="syz.1.6173" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f8cfae8e719 code=0x0 [ 149.076946][T16189] loop0: detected capacity change from 0 to 512 [ 149.118227][T16189] EXT4-fs error (device loop0): ext4_orphan_get:1414: comm syz.0.6171: bad orphan inode 15 [ 149.134216][T16189] ext4_test_bit(bit=14, block=18) = 1 [ 149.139687][T16189] is_bad_inode(inode)=0 [ 149.143982][T16189] NEXT_ORPHAN(inode)=1023 [ 149.148455][T16189] max_ino=32 [ 149.151684][T16189] i_nlink=0 [ 149.162000][T16189] EXT4-fs error (device loop0): ext4_xattr_delete_inode:2977: inode #15: comm syz.0.6171: corrupted xattr block 19: bad e_name length [ 149.161974][T16197] loop2: detected capacity change from 0 to 1024 [ 149.178880][T16197] EXT4-fs (loop2): Invalid log cluster size: 1284 [ 149.198360][T16189] EXT4-fs warning (device loop0): ext4_evict_inode:276: xattr delete (err -117) [ 149.222589][T16189] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0009-000000000000 r/w without journal. Quota mode: none. [ 149.235900][T16189] ext4 filesystem being mounted at /1146/qY3aK supports timestamps until 2038-01-19 (0x7fffffff) [ 149.264035][T16196] loop1: detected capacity change from 0 to 8192 [ 149.290943][ T3325] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0009-000000000000. [ 149.300255][T16210] loop4: detected capacity change from 0 to 512 [ 149.307228][T16210] ext4: Bad value for 'sb' [ 149.332795][T16196] loop1: p1 p2 p4[EZD] [ 149.337153][T16196] loop1: p1 size 16128 extends beyond EOD, truncated [ 149.367088][T16196] loop1: p2 size 2130728454 extends beyond EOD, truncated [ 149.399765][ T29] audit: type=1326 audit(1731371108.572:276): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16206 comm="syz.2.6186" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6cd440e719 code=0x0 [ 149.424716][T16196] loop1: p4 size 65536 extends beyond EOD, truncated [ 149.502443][ T5914] udevd[5914]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 149.517259][ T3550] udevd[3550]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 149.580791][T16250] loop0: detected capacity change from 0 to 128 [ 149.674627][T16266] loop2: detected capacity change from 0 to 512 [ 149.723224][T16270] loop3: detected capacity change from 0 to 1764 [ 149.742004][T16270] ISOFS: unable to read i-node block [ 149.744537][T16266] ext3: Unknown parameter 'subj_user' [ 149.747497][T16270] isofs_fill_super: get root inode failed [ 149.938926][T16294] loop1: detected capacity change from 0 to 8192 [ 149.968079][ T29] audit: type=1326 audit(1731371109.162:277): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16314 comm="syz.3.6236" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fb92983e719 code=0x0 [ 150.003542][T16294] loop1: p2 p3 p4 [ 150.007483][T16294] loop1: p2 start 14935 is beyond EOD, truncated [ 150.013926][T16294] loop1: p3 size 196608 extends beyond EOD, truncated [ 150.044182][T16294] loop1: p4 start 4026530307 is beyond EOD, truncated [ 150.095765][T16334] loop3: detected capacity change from 0 to 512 [ 150.117967][T16334] EXT4-fs error (device loop3): ext4_get_branch:178: inode #13: block 1024: comm syz.3.6246: invalid block [ 150.140481][T16334] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.6246: invalid indirect mapped block 1024 (level 0) [ 150.164927][T16334] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.6246: bg 0: block 35: padding at end of block bitmap is not set [ 150.180085][T16334] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 150.191216][T16334] EXT4-fs (loop3): 1 truncate cleaned up [ 150.197792][T16334] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 150.283288][ T3333] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 150.528595][T16409] loop0: detected capacity change from 0 to 2048 [ 150.634100][T16433] loop2: detected capacity change from 0 to 128 [ 150.647865][T16434] loop4: detected capacity change from 0 to 512 [ 150.681181][T16425] loop1: detected capacity change from 0 to 2048 [ 150.696536][T16434] EXT4-fs (loop4): external journal device major/minor numbers have changed [ 150.709604][T16425] EXT4-fs (loop1): cluster size (2048) smaller than block size (4096) [ 150.758284][T16434] EXT4-fs (loop4): failed to open journal device unknown-block(11,127) -6 [ 150.787979][T16452] random: crng reseeded on system resumption [ 150.888752][T16460] loop1: detected capacity change from 0 to 2048 [ 150.895551][T16460] EXT4-fs: Ignoring removed bh option [ 150.943151][T16460] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 151.048444][T16454] loop3: detected capacity change from 0 to 32768 [ 151.055576][ T3328] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 151.133497][T16491] loop1: detected capacity change from 0 to 512 [ 151.161122][T16499] ICMPv6: NA: fd:f9:a6:84:a5:1b advertised our address fe80::aa on syz_tun! [ 151.199194][T16491] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 151.211573][T16491] EXT4-fs (loop1): orphan cleanup on readonly fs [ 151.230245][T16491] EXT4-fs warning (device loop1): ext4_enable_quotas:7097: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 151.278604][T16491] EXT4-fs (loop1): Cannot turn on quotas: error -22 [ 151.303310][T16516] loop3: detected capacity change from 0 to 132 [ 151.325278][T16491] EXT4-fs error (device loop1): ext4_xattr_delete_inode:2977: inode #16: comm syz.1.6321: corrupted xattr block 31: invalid header [ 151.350714][T16519] loop0: detected capacity change from 0 to 512 [ 151.369699][T16491] EXT4-fs warning (device loop1): ext4_evict_inode:276: xattr delete (err -117) [ 151.379134][T16491] EXT4-fs (loop1): 1 orphan inode deleted [ 151.380135][T16519] EXT4-fs error (device loop0): ext4_get_branch:178: inode #13: block 1024: comm syz.0.6330: invalid block [ 151.387150][T16527] delete_channel: no stack [ 151.398722][T16491] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 151.413982][T16519] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #13: comm syz.0.6330: invalid indirect mapped block 1024 (level 0) [ 151.441133][T16527] delete_channel: no stack [ 151.443258][T16519] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.6330: bg 0: block 35: padding at end of block bitmap is not set [ 151.461847][ T3328] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 151.499462][T16519] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 151.516380][T16519] EXT4-fs (loop0): 1 truncate cleaned up [ 151.537198][T16519] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 151.589488][T16548] loop4: detected capacity change from 0 to 1764 [ 151.599120][T16551] loop3: detected capacity change from 0 to 2048 [ 151.605908][T16548] ISOFS: unable to read i-node block [ 151.611305][T16548] isofs_fill_super: get root inode failed [ 151.622912][ T3325] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 151.662545][T16551] loop3: p1 < > p2 < > p3 p4 < > [ 151.667729][T16551] loop3: partition table partially beyond EOD, truncated [ 151.683958][T16551] loop3: p1 start 2305 is beyond EOD, truncated [ 151.690370][T16551] loop3: p2 start 4294902784 is beyond EOD, truncated [ 151.697258][T16551] loop3: p3 start 3724543488 is beyond EOD, truncated [ 151.839767][ T29] audit: type=1326 audit(1731371110.911:278): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16587 comm="syz.4.6366" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fb87620e719 code=0x0 [ 151.898479][T16597] loop3: detected capacity change from 0 to 2048 [ 151.958347][T16610] loop0: detected capacity change from 0 to 1024 [ 151.974281][T16610] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 152.015382][T16610] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 152.031179][T16610] EXT4-fs (loop0): too many log groups per flexible block group [ 152.039163][T16610] EXT4-fs (loop0): failed to initialize mballoc (-12) [ 152.042691][T16613] loop4: detected capacity change from 0 to 2048 [ 152.055357][T16610] EXT4-fs (loop0): mount failed [ 152.064103][T16613] EXT4-fs: Ignoring removed bh option [ 152.186708][T16634] loop0: detected capacity change from 0 to 760 [ 152.241371][T16642] loop1: detected capacity change from 0 to 2048 [ 152.252545][T16613] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 152.279287][T16648] loop0: detected capacity change from 0 to 128 [ 152.291120][T16642] loop1: p1 < > p2 < > p3 p4 < > [ 152.296262][T16642] loop1: partition table partially beyond EOD, truncated [ 152.303960][T16648] FAT-fs (loop0): bogus number of reserved sectors [ 152.310508][T16648] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 152.319992][T16648] FAT-fs (loop0): Can't find a valid FAT filesystem [ 152.330299][ T3330] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 152.339760][T16642] loop1: p1 start 2305 is beyond EOD, truncated [ 152.345015][T16650] loop2: detected capacity change from 0 to 8192 [ 152.346066][T16642] loop1: p2 start 4294902784 is beyond EOD, truncated [ 152.359280][T16642] loop1: p3 start 3724543488 is beyond EOD, truncated [ 152.368953][T16652] delete_channel: no stack [ 152.373719][T16652] delete_channel: no stack [ 152.402632][T16654] loop3: detected capacity change from 0 to 512 [ 152.433451][T16658] loop1: detected capacity change from 0 to 1024 [ 152.442163][T16650] loop2: p1 < > p4 < > [ 152.450645][T16658] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 152.468685][T16654] EXT4-fs (loop3): external journal device major/minor numbers have changed [ 152.480173][T16658] JBD2: no valid journal superblock found [ 152.486037][T16658] EXT4-fs (loop1): Could not load journal inode [ 152.501681][ T3313] udevd[3313]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 152.511095][ T3550] udevd[3550]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 152.527520][T16654] EXT4-fs (loop3): failed to open journal device unknown-block(11,127) -6 [ 152.578136][T16664] loop4: detected capacity change from 0 to 2048 [ 152.583728][T16668] loop0: detected capacity change from 0 to 2048 [ 152.638563][T16673] loop1: detected capacity change from 0 to 1024 [ 152.650761][T16673] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 152.674655][T16673] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 152.682761][T16673] EXT4-fs (loop1): too many log groups per flexible block group [ 152.690491][T16673] EXT4-fs (loop1): failed to initialize mballoc (-12) [ 152.699903][T16673] EXT4-fs (loop1): mount failed [ 152.789264][T16692] loop0: detected capacity change from 0 to 1024 [ 152.809786][T16698] loop2: detected capacity change from 0 to 512 [ 152.817922][T16698] EXT4-fs: Ignoring removed bh option [ 152.823657][T16700] loop4: detected capacity change from 0 to 512 [ 152.827445][T16692] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 152.835362][T16700] EXT4-fs: Ignoring removed orlov option [ 152.852967][T16698] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 152.862220][T16698] EXT4-fs (loop2): first meta block group too large: 197066752 (group descriptor block count 1) [ 152.883382][T16692] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 152.907977][T16692] EXT4-fs (loop0): orphan cleanup on readonly fs [ 152.942264][T16700] EXT4-fs error (device loop4): ext4_orphan_get:1388: comm syz.4.6419: inode #13: comm syz.4.6419: iget: illegal inode # [ 152.959286][ T29] audit: type=1326 audit(1731371111.958:279): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16714 comm="syz.2.6425" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6cd440e719 code=0x0 [ 152.962534][T16692] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:483: comm syz.0.6413: Invalid block bitmap block 0 in block_group 0 [ 152.986608][T16700] EXT4-fs error (device loop4): ext4_orphan_get:1393: comm syz.4.6419: couldn't read orphan inode 13 (err -117) [ 153.015329][T16692] Quota error (device loop0): write_blk: dquota write failed [ 153.023274][T16692] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 153.026790][T16713] loop1: detected capacity change from 0 to 8192 [ 153.040707][T16692] EXT4-fs error (device loop0): ext4_acquire_dquot:6879: comm syz.0.6413: Failed to acquire dquot type 0 [ 153.048999][T16700] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 153.059297][T16692] EXT4-fs error (device loop0): ext4_free_blocks:6589: comm syz.0.6413: Freeing blocks not in datazone - block = 0, count = 4096 [ 153.087812][T16692] EXT4-fs error (device loop0): ext4_read_inode_bitmap:139: comm syz.0.6413: Invalid inode bitmap blk 0 in block_group 0 [ 153.088912][ T3330] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 153.105663][T16721] loop2: detected capacity change from 0 to 2048 [ 153.111464][T16692] EXT4-fs error (device loop0) in ext4_free_inode:360: Corrupt filesystem [ 153.115961][T16713] loop1: p1 p2 p3 [ 153.127693][ T1967] Quota error (device loop0): do_check_range: Getting block 0 out of range 1-8 [ 153.128228][T16713] loop1: p1 size 16128 extends beyond EOD, [ 153.137141][ T1967] EXT4-fs error (device loop0): ext4_release_dquot:6902: comm kworker/u8:9: Failed to release dquot type 0 [ 153.145308][T16692] EXT4-fs (loop0): 1 orphan inode deleted [ 153.154749][T16713] truncated [ 153.162618][T16692] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 153.164803][T16713] loop1: p2 size 2130728454 extends beyond EOD, truncated [ 153.184404][T16713] loop1: p3 start 458783 is beyond EOD, truncated [ 153.246293][T16728] loop2: detected capacity change from 0 to 128 [ 153.262589][T16728] FAT-fs (loop2): bogus number of reserved sectors [ 153.269176][T16728] FAT-fs (loop2): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 153.278544][T16728] FAT-fs (loop2): Can't find a valid FAT filesystem [ 153.339722][ T5914] udevd[5914]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 153.339794][ T3313] udevd[3313]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 153.433304][T16758] dccp_invalid_packet: P.Data Offset(5) too small [ 153.536103][T16767] loop3: detected capacity change from 0 to 2048 [ 153.573163][T16781] loop4: detected capacity change from 0 to 256 [ 153.608502][T16767] EXT4-fs (loop3): bad block size 8192 [ 153.748230][T16812] loop1: detected capacity change from 0 to 512 [ 153.777360][T16817] loop3: detected capacity change from 0 to 256 [ 153.778267][T16821] loop4: detected capacity change from 0 to 256 [ 153.981770][T16853] loop3: detected capacity change from 0 to 512 [ 154.104118][T16876] loop1: detected capacity change from 0 to 1024 [ 154.111264][T16882] loop2: detected capacity change from 0 to 512 [ 154.125611][T16876] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 154.136953][T16876] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (38281!=20869) [ 154.146791][T16876] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 154.159503][T16876] EXT4-fs error (device loop1): ext4_ext_check_inode:524: inode #3: comm syz.1.6504: pblk 82 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 154.179335][T16876] EXT4-fs (loop1): no journal found [ 154.184651][T16876] EXT4-fs (loop1): can't get journal size [ 154.315315][T16908] loop0: detected capacity change from 0 to 256 [ 154.861056][T16991] loop1: detected capacity change from 0 to 8192 [ 154.876437][T16991] vfat: Unknown parameter '01777777777777777777777x֛Xd[^ [ 154.876437][T16991] VrD^bی'_|K|b!f00?ɔ-egPjI]!' [ 154.972391][T17026] loop3: detected capacity change from 0 to 2048 [ 154.986863][T17031] loop4: detected capacity change from 0 to 512 [ 155.017159][T17031] EXT4-fs error (device loop4): ext4_orphan_get:1388: inode #15: comm syz.4.6583: casefold flag without casefold feature [ 155.036380][T17031] EXT4-fs error (device loop4): ext4_orphan_get:1393: comm syz.4.6583: couldn't read orphan inode 15 (err -117) [ 155.056068][ T5914] Alternate GPT is invalid, using primary GPT. [ 155.062634][ T5914] loop3: p1 p2 p3 [ 155.102794][T17031] ext4 filesystem being mounted at /1408/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 155.163568][T17026] Alternate GPT is invalid, using primary GPT. [ 155.170002][T17026] loop3: p1 p2 p3 [ 155.223661][ T5914] udevd[5914]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 155.236684][ T3550] udevd[3550]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 155.249020][ T3313] udevd[3313]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 155.352699][ T5914] udevd[5914]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 155.369773][ T3313] udevd[3313]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 155.380984][ T3550] udevd[3550]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 155.391434][T17100] loop2: detected capacity change from 0 to 512 [ 155.422176][T17100] ext4: Bad value for 'resgid' [ 155.426987][T17100] ext4: Bad value for 'resgid' [ 155.444119][T17102] loop4: detected capacity change from 0 to 2048 [ 155.488297][ T5914] Alternate GPT is invalid, using primary GPT. [ 155.494547][ T5914] loop4: p1 p2 p3 [ 155.544885][T17102] Alternate GPT is invalid, using primary GPT. [ 155.551271][T17102] loop4: p1 p2 p3 [ 155.671408][T17145] loop1: detected capacity change from 0 to 128 [ 155.687775][T17145] FAT-fs (loop1): bogus number of FAT sectors [ 155.693945][T17145] FAT-fs (loop1): Can't find a valid FAT filesystem [ 155.811047][T17159] loop1: detected capacity change from 0 to 2048 [ 155.882322][T17159] Alternate GPT is invalid, using primary GPT. [ 155.888710][T17159] loop1: p1 p2 p3 [ 155.901673][T17179] loop4: detected capacity change from 0 to 512 [ 155.915885][T17179] ext4: Bad value for 'resgid' [ 155.920702][T17179] ext4: Bad value for 'resgid' [ 155.924561][T17185] loop0: detected capacity change from 0 to 128 [ 155.965573][T17185] FAT-fs (loop0): bogus number of FAT sectors [ 155.971823][T17185] FAT-fs (loop0): Can't find a valid FAT filesystem [ 156.016070][ T3021] Alternate GPT is invalid, using primary GPT. [ 156.022458][ T3021] loop1: p1 p2 p3 [ 156.195196][T17228] Invalid ELF header type: 0 != 1 [ 156.200583][ T29] audit: type=1400 audit(1731371114.989:280): avc: denied { module_load } for pid=17227 comm="syz.0.6678" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=system permissive=1 [ 156.213350][T17231] dccp_invalid_packet: P.Data Offset(0) too small [ 156.500052][T17280] Invalid ELF header type: 0 != 1 [ 156.521307][T17285] loop4: detected capacity change from 0 to 1024 [ 156.585977][T17285] EXT4-fs (loop4): unsupported descriptor size 129 [ 156.694490][T17313] Invalid ELF header type: 0 != 1 [ 156.796643][ T29] audit: type=1326 audit(1731371115.550:281): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17330 comm="syz.4.6731" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fb87620e719 code=0x0 [ 156.806098][T17333] loop2: detected capacity change from 0 to 1024 [ 156.885497][T17333] EXT4-fs (loop2): unsupported descriptor size 129 [ 157.041144][T17363] loop2: detected capacity change from 0 to 2048 [ 157.146450][T17385] loop1: detected capacity change from 0 to 128 [ 157.164409][T17385] FAT-fs (loop1): bogus number of FAT structure [ 157.170764][T17385] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 157.180664][T17385] FAT-fs (loop1): Can't find a valid FAT filesystem [ 157.365623][T17419] loop2: detected capacity change from 0 to 128 [ 157.384160][T17419] FAT-fs (loop2): bogus number of FAT structure [ 157.390637][T17419] FAT-fs (loop2): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 157.399827][T17419] FAT-fs (loop2): Can't find a valid FAT filesystem [ 157.441537][ T29] audit: type=1326 audit(1731371116.149:282): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17429 comm="syz.2.6778" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6cd440e719 code=0x0 [ 157.497673][T17434] loop0: detected capacity change from 0 to 512 [ 157.529534][T17434] EXT4-fs (loop0): Cannot turn on journaled quota: type 1: error -13 [ 157.548219][T17434] EXT4-fs warning (device loop0): ext4_block_to_path:107: block 3279945729 > max in inode 13 [ 157.568939][T17434] EXT4-fs warning (device loop0): ext4_block_to_path:107: block 3279945730 > max in inode 13 [ 157.587724][T17450] syz.1.6787 (17450): attempted to duplicate a private mapping with mremap. This is not supported. [ 157.599450][T17434] EXT4-fs (loop0): 1 truncate cleaned up [ 157.643122][T17458] loop1: detected capacity change from 0 to 512 [ 157.661800][T17458] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 157.679611][ T29] audit: type=1326 audit(1731371116.383:283): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17463 comm="syz.4.6794" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fb87620e719 code=0x0 [ 157.715221][T17466] loop0: detected capacity change from 0 to 128 [ 157.723421][T17466] FAT-fs (loop0): bogus number of FAT structure [ 157.729835][T17466] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 157.739088][T17466] FAT-fs (loop0): Can't find a valid FAT filesystem [ 157.855439][T17490] loop2: detected capacity change from 0 to 512 [ 157.872951][T17490] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 157.953759][T17502] loop1: detected capacity change from 0 to 2048 [ 158.039429][T17518] loop4: detected capacity change from 0 to 512 [ 158.054240][T17518] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 158.128879][ T29] audit: type=1400 audit(1731371116.794:284): avc: denied { tracepoint } for pid=17529 comm="syz.1.6827" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 158.198889][T17542] loop3: detected capacity change from 0 to 128 [ 158.208829][T17541] loop4: detected capacity change from 0 to 256 [ 158.219193][T17537] loop2: detected capacity change from 0 to 4096 [ 158.247199][T17537] EXT4-fs: Invalid commit interval 50331648, must be smaller than 21474836 [ 158.395435][T17573] 9pnet: Unknown protocol version 9p20\++} [ 158.477742][T17583] loop3: detected capacity change from 0 to 256 [ 158.532932][T17577] loop2: detected capacity change from 0 to 8192 [ 158.595613][ T29] audit: type=1400 audit(2000000000.000:285): avc: denied { create } for pid=17599 comm="syz.3.6861" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 158.597699][T17577] loop2: p1 p2 p3 p4 [ 158.627751][T17577] loop2: p1 start 17760256 is beyond EOD, truncated [ 158.634526][T17577] loop2: p2 size 64053 extends beyond EOD, truncated [ 158.642781][ T29] audit: type=1400 audit(2000000000.046:286): avc: denied { unlink } for pid=3333 comm="syz-executor" name="file0" dev="tmpfs" ino=6456 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 158.646174][T17577] loop2: p3 start 458496 is beyond EOD, truncated [ 158.672056][T17577] loop2: p4 size 50331648 extends beyond EOD, truncated [ 158.807869][T17615] loop4: detected capacity change from 0 to 4096 [ 158.839504][T17615] EXT4-fs: Invalid commit interval 50331648, must be smaller than 21474836 [ 159.009887][T17658] 9pnet: Unknown protocol version 9p20\++} [ 159.222970][T17696] delete_channel: no stack [ 159.243295][T17696] delete_channel: no stack [ 159.361228][T17704] loop0: detected capacity change from 0 to 8192 [ 159.372235][T17708] loop4: detected capacity change from 0 to 8192 [ 159.432978][T17704] loop0: p2 p3 p4 [ 159.441850][T17704] loop0: p2 start 452985600 is beyond EOD, truncated [ 159.448654][T17704] loop0: p3 size 33554432 extends beyond EOD, truncated [ 159.466911][T17708] loop4: p1 p2 p3 p4 [ 159.473222][T17708] loop4: p1 start 17760256 is beyond EOD, truncated [ 159.480019][T17708] loop4: p2 size 64053 extends beyond EOD, truncated [ 159.482967][T17735] delete_channel: no stack [ 159.491312][T17735] delete_channel: no stack [ 159.507254][T17704] loop0: p4 start 8388607 is beyond EOD, truncated [ 159.521353][T17708] loop4: p3 start 458496 is beyond EOD, truncated [ 159.527899][T17708] loop4: p4 size 50331648 extends beyond EOD, truncated [ 159.564333][ T3021] loop4: p1 p2 p3 p4 [ 159.568495][ T3021] loop4: p1 start 17760256 is beyond EOD, truncated [ 159.575612][ T3021] loop4: p2 size 64053 extends beyond EOD, truncated [ 159.586783][ T3021] loop4: p3 start 458496 is beyond EOD, truncated [ 159.593314][ T3021] loop4: p4 size 50331648 extends beyond EOD, truncated [ 159.635356][ T3550] udevd[3550]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 159.648412][ T3313] udevd[3313]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 159.685857][ T5914] udevd[5914]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 159.700044][ T3313] udevd[3313]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 159.714587][ T3550] udevd[3550]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 159.763660][T17750] loop3: detected capacity change from 0 to 8192 [ 159.811324][T17776] dccp_invalid_packet: P.Data Offset(100) too large [ 159.912116][T17790] loop1: detected capacity change from 0 to 1024 [ 159.922360][T17790] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 159.946528][T17796] loop4: detected capacity change from 0 to 512 [ 159.962250][T17790] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 159.967531][T17796] EXT4-fs warning (device loop4): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 159.992592][T17790] EXT4-fs (loop1): orphan cleanup on readonly fs [ 160.005518][T17790] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5780: Corrupt filesystem [ 160.015307][T17805] dccp_invalid_packet: P.Data Offset(100) too large [ 160.022993][T17790] EXT4-fs (loop1): Remounting filesystem read-only [ 160.030658][T17790] Quota error (device loop1): write_blk: dquota write failed [ 160.038088][T17790] Quota error (device loop1): write_blk: dquota write failed [ 160.045609][T17790] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota [ 160.055842][T17790] EXT4-fs (loop1): 1 orphan inode deleted [ 160.120173][T17811] loop0: detected capacity change from 0 to 8192 [ 160.120303][T17790] SELinux: (dev loop1, type ext4) getxattr errno 5 [ 160.209531][T17830] dccp_invalid_packet: P.Data Offset(100) too large [ 160.258716][T17837] loop0: detected capacity change from 0 to 512 [ 160.270905][T17837] EXT4-fs warning (device loop0): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 160.355457][T17851] loop2: detected capacity change from 0 to 1024 [ 160.386964][T17851] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 160.419074][T17864] loop3: detected capacity change from 0 to 512 [ 160.434688][T17864] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 160.444547][T17851] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 160.456493][T17851] EXT4-fs (loop2): orphan cleanup on readonly fs [ 160.466476][T17864] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 not in group (block 5)! [ 160.471690][T17851] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5780: Corrupt filesystem [ 160.476644][T17864] EXT4-fs (loop3): group descriptors corrupted! [ 160.524430][T17851] EXT4-fs (loop2): Remounting filesystem read-only [ 160.531269][T17851] EXT4-fs (loop2): 1 orphan inode deleted [ 160.537634][T17851] SELinux: (dev loop2, type ext4) getxattr errno 5 [ 160.577789][T17880] loop3: detected capacity change from 0 to 512 [ 160.584915][T17880] EXT4-fs warning (device loop3): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 160.603815][T17884] loop1: detected capacity change from 0 to 2048 [ 160.690105][T17886] loop4: detected capacity change from 0 to 8192 [ 160.717401][T17884] loop1: p2 < > p3 p4 < > [ 160.721875][T17884] loop1: partition table partially beyond EOD, truncated [ 160.745941][T17886] loop4: p2 p3 p4 [ 160.749751][T17886] loop4: p2 start 452985600 is beyond EOD, truncated [ 160.756514][T17886] loop4: p3 size 33554432 extends beyond EOD, truncated [ 160.763568][T17884] loop1: p2 start 4294902784 is beyond EOD, truncated [ 160.770511][T17884] loop1: p3 start 3724543488 is beyond EOD, truncated [ 160.779666][T17886] loop4: p4 start 8388607 is beyond EOD, truncated [ 160.808129][ T3021] loop1: p2 < > p3 p4 < > [ 160.812696][ T3021] loop1: partition table partially beyond EOD, truncated [ 160.820707][ T3021] loop1: p2 start 4294902784 is beyond EOD, truncated [ 160.827530][ T3021] loop1: p3 start 3724543488 is beyond EOD, truncated [ 161.000846][T17951] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 161.027405][T17952] loop0: detected capacity change from 0 to 2048 [ 161.050881][ T5914] udevd[5914]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 161.089959][T17952] loop0: p2 < > p3 p4 < > [ 161.094429][T17952] loop0: partition table partially beyond EOD, truncated [ 161.108345][T17965] loop3: detected capacity change from 0 to 128 [ 161.116663][T17952] loop0: p2 start 4294902784 is beyond EOD, truncated [ 161.123544][T17952] loop0: p3 start 3724543488 is beyond EOD, truncated [ 161.175955][T17972] loop1: detected capacity change from 0 to 512 [ 161.200253][T17972] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 161.238391][T17972] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 161.250856][T17972] EXT4-fs (loop1): failed to initialize system zone (-117) [ 161.258172][T17972] EXT4-fs (loop1): mount failed [ 161.419118][T18016] loop4: detected capacity change from 0 to 128 [ 161.760885][T18070] loop2: detected capacity change from 0 to 8192 [ 161.781614][T18078] loop0: detected capacity change from 0 to 512 [ 161.812737][T18078] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 161.851408][T18070] loop2: p1 p2 p3 [ 161.856768][T18078] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 161.866602][T18078] EXT4-fs (loop0): failed to initialize system zone (-117) [ 161.874087][T18078] EXT4-fs (loop0): mount failed [ 161.875899][ T3021] loop2: p1 p2 p3 [ 161.884850][T18089] loop1: detected capacity change from 0 to 512 [ 161.899831][T18089] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 161.920727][T18095] loop3: detected capacity change from 0 to 512 [ 161.929400][T18095] EXT4-fs (loop3): filesystem is read-only [ 161.937014][T18089] EXT4-fs (loop1): 1 truncate cleaned up [ 161.995633][ T5914] udevd[5914]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 162.006889][ T3550] udevd[3550]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 162.018403][ T3313] udevd[3313]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 162.036398][T18113] loop0: detected capacity change from 0 to 256 [ 162.082048][ T3315] udevd[3315]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 162.097887][T18113] FAT-fs (loop0): bogus logical sector size 8 [ 162.104059][T18113] FAT-fs (loop0): Can't find a valid FAT filesystem [ 162.185155][T18131] loop2: detected capacity change from 0 to 512 [ 162.205764][T18131] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 162.225399][T18136] loop3: detected capacity change from 0 to 1024 [ 162.241463][T18136] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (51269!=20869) [ 162.255998][T18131] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 162.265625][T18131] EXT4-fs (loop2): failed to initialize system zone (-117) [ 162.273024][T18131] EXT4-fs (loop2): mount failed [ 162.275193][T18136] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 162.327494][T18136] EXT4-fs error (device loop3): ext4_get_journal_inode:5762: inode #32: comm syz.3.7126: iget: special inode unallocated [ 162.377134][T18136] EXT4-fs (loop3): no journal found [ 162.382521][T18136] EXT4-fs (loop3): can't get journal size [ 162.389490][T18158] loop4: detected capacity change from 0 to 128 [ 162.410740][T18158] vfat: Bad value for 'nonumtail' [ 162.417032][T18136] EXT4-fs error (device loop3): ext4_protect_reserved_inode:160: inode #32: comm syz.3.7126: iget: special inode unallocated [ 162.451183][T18136] EXT4-fs (loop3): failed to initialize system zone (-117) [ 162.458738][T18136] EXT4-fs (loop3): mount failed [ 162.583111][T18187] futex_wake_op: syz.1.7151 tries to shift op by 32; fix this program [ 162.587559][T18190] loop4: detected capacity change from 0 to 256 [ 162.630242][T18190] FAT-fs (loop4): bogus logical sector size 8 [ 162.636623][T18190] FAT-fs (loop4): Can't find a valid FAT filesystem [ 162.641867][T18194] loop2: detected capacity change from 0 to 512 [ 162.665036][T18199] loop1: detected capacity change from 0 to 128 [ 162.681492][T18194] EXT4-fs (loop2): filesystem is read-only [ 162.688933][T18199] vfat: Bad value for 'nonumtail' [ 162.798805][T18219] loop2: detected capacity change from 0 to 128 [ 162.805792][T18219] vfat: Bad value for 'nonumtail' [ 162.853562][T18232] futex_wake_op: syz.3.7170 tries to shift op by 32; fix this program [ 163.065130][T18268] futex_wake_op: syz.2.7191 tries to shift op by 32; fix this program [ 163.135867][T18277] loop3: detected capacity change from 0 to 128 [ 163.140580][T18269] loop0: detected capacity change from 0 to 1024 [ 163.154436][T18277] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00030002) [ 163.175343][T18269] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (51269!=20869) [ 163.202213][T18269] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 163.217994][T18269] EXT4-fs error (device loop0): ext4_get_journal_inode:5762: inode #32: comm syz.0.7192: iget: special inode unallocated [ 163.238918][T18269] EXT4-fs (loop0): no journal found [ 163.244176][T18269] EXT4-fs (loop0): can't get journal size [ 163.268427][T18269] EXT4-fs error (device loop0): ext4_protect_reserved_inode:160: inode #32: comm syz.0.7192: iget: special inode unallocated [ 163.291405][T18269] EXT4-fs (loop0): failed to initialize system zone (-117) [ 163.298701][T18269] EXT4-fs (loop0): mount failed [ 163.376095][T18287] loop4: detected capacity change from 0 to 8192 [ 163.526389][T18328] loop2: detected capacity change from 0 to 1024 [ 163.574989][T18328] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (51269!=20869) [ 163.610043][T18328] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 163.650133][T18328] EXT4-fs error (device loop2): ext4_get_journal_inode:5762: inode #32: comm syz.2.7219: iget: special inode unallocated [ 163.679238][T18328] EXT4-fs (loop2): no journal found [ 163.684484][T18328] EXT4-fs (loop2): can't get journal size [ 163.701284][T18328] EXT4-fs error (device loop2): ext4_protect_reserved_inode:160: inode #32: comm syz.2.7219: iget: special inode unallocated [ 163.714883][T18328] EXT4-fs (loop2): failed to initialize system zone (-117) [ 163.724862][T18328] EXT4-fs (loop2): mount failed [ 163.767786][T18373] loop0: detected capacity change from 0 to 128 [ 163.807641][T18373] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00030002) [ 164.028720][T18419] loop4: detected capacity change from 0 to 256 [ 164.075229][T18419] FAT-fs (loop4): bogus number of directory entries (17407) [ 164.082664][T18419] FAT-fs (loop4): Can't find a valid FAT filesystem [ 164.122650][T18411] loop0: detected capacity change from 0 to 8192 [ 164.172043][T18439] dccp_invalid_packet: P.Data Offset(100) too large [ 164.223778][T18448] loop1: detected capacity change from 0 to 512 [ 164.286073][T18448] EXT4-fs: old and new quota format mixing [ 164.363818][T18449] loop4: detected capacity change from 0 to 8192 [ 164.677676][T18517] loop4: detected capacity change from 0 to 512 [ 164.698769][T18517] EXT4-fs: old and new quota format mixing [ 164.776998][T18536] loop1: detected capacity change from 0 to 256 [ 164.800323][T18536] FAT-fs (loop1): bogus number of directory entries (17407) [ 164.807794][T18536] FAT-fs (loop1): Can't find a valid FAT filesystem [ 164.853618][T18546] loop2: detected capacity change from 0 to 512 [ 164.887960][T18546] EXT4-fs error (device loop2): ext4_find_inline_data_nolock:164: inode #15: comm syz.2.7327: inline data xattr refers to an external xattr inode [ 164.941224][T18561] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(3) [ 164.947855][T18561] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 164.955467][T18561] vhci_hcd vhci_hcd.0: Device attached [ 164.958280][T18546] EXT4-fs error (device loop2): ext4_orphan_get:1393: comm syz.2.7327: couldn't read orphan inode 15 (err -117) [ 164.977411][T18562] vhci_hcd: connection closed [ 164.995011][ T50] vhci_hcd: stop threads [ 165.004135][ T50] vhci_hcd: release socket [ 165.008570][ T50] vhci_hcd: disconnect device [ 165.158017][T18604] loop3: detected capacity change from 0 to 512 [ 165.177738][T18604] EXT4-fs error (device loop3): ext4_find_inline_data_nolock:164: inode #15: comm syz.3.7355: inline data xattr refers to an external xattr inode [ 165.194002][T18604] EXT4-fs error (device loop3): ext4_orphan_get:1393: comm syz.3.7355: couldn't read orphan inode 15 (err -117) [ 165.419735][T18647] loop2: detected capacity change from 0 to 512 [ 165.448431][T18647] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 165.455190][ T29] kauditd_printk_skb: 5 callbacks suppressed [ 165.455211][ T29] audit: type=1400 audit(2000007686.412:287): avc: denied { create } for pid=18654 comm="syz.0.7379" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 165.457516][T18647] EXT4-fs (loop2): Couldn't mount because of unsupported optional features (fffc1829) [ 165.493028][T18647] EXT4-fs (loop2): couldn't mount as ext3 due to feature incompatibilities [ 165.592369][T18678] loop1: detected capacity change from 0 to 128 [ 165.622661][T18678] FAT-fs (loop1): bogus sectors per cluster 0 [ 165.628819][T18678] FAT-fs (loop1): Can't find a valid FAT filesystem [ 165.638723][T18684] loop0: detected capacity change from 0 to 512 [ 165.661747][T18684] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 165.670848][T18684] EXT4-fs (loop0): Couldn't mount because of unsupported optional features (fffc1829) [ 165.681444][T18684] EXT4-fs (loop0): couldn't mount as ext3 due to feature incompatibilities [ 165.794139][T18709] tmpfs: Bad value for 'nr_inodes' [ 165.921080][T18733] tmpfs: Bad value for 'nr_inodes' [ 166.074782][T18755] loop0: detected capacity change from 0 to 2048 [ 166.115528][T18772] tmpfs: Bad value for 'nr_inodes' [ 166.133667][T18755] loop0: p3 < > p4 < > [ 166.137895][T18755] loop0: partition table partially beyond EOD, truncated [ 166.149506][T18755] loop0: p3 start 4284289 is beyond EOD, truncated [ 166.182498][T18782] loop1: detected capacity change from 0 to 256 [ 166.204046][T18782] FAT-fs (loop1): bogus logical sector size 256 [ 166.210531][T18782] FAT-fs (loop1): Can't find a valid FAT filesystem [ 166.373099][T18814] loop1: detected capacity change from 0 to 512 [ 166.384067][T18819] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(3) [ 166.390665][T18819] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 166.398281][T18819] vhci_hcd vhci_hcd.0: Device attached [ 166.422141][T18814] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -2 [ 166.430282][T18821] vhci_hcd: connection closed [ 166.430576][ T28] vhci_hcd: stop threads [ 166.439584][ T28] vhci_hcd: release socket [ 166.444038][ T28] vhci_hcd: disconnect device [ 166.463187][T18814] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -2 [ 166.474596][T18814] EXT4-fs (loop1): 1 truncate cleaned up [ 166.571852][ T29] audit: type=1400 audit(2000007687.451:288): avc: denied { read append } for pid=18850 comm="syz.1.7476" name="rtc0" dev="devtmpfs" ino=244 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 166.585778][T18853] loop0: detected capacity change from 0 to 1024 [ 166.595504][ T29] audit: type=1400 audit(2000007687.451:289): avc: denied { open } for pid=18850 comm="syz.1.7476" path="/dev/rtc0" dev="devtmpfs" ino=244 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 166.626664][T18853] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 166.636483][T18853] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (31507!=20869) [ 166.654236][T18853] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 166.678114][T18862] loop2: detected capacity change from 0 to 128 [ 166.706070][T18853] EXT4-fs error (device loop0): ext4_get_journal_inode:5762: inode #17: comm syz.0.7477: iget: bad extended attribute block 281474976710655 [ 166.727648][T18853] EXT4-fs (loop0): no journal found [ 166.795636][T18876] loop2: detected capacity change from 0 to 2048 [ 166.828290][T18876] loop2: p3 < > p4 < > [ 166.832504][T18876] loop2: partition table partially beyond EOD, truncated [ 166.856215][T18876] loop2: p3 start 4284289 is beyond EOD, truncated [ 166.919695][T18900] loop3: detected capacity change from 0 to 256 [ 166.939331][T18900] FAT-fs (loop3): bogus logical sector size 256 [ 166.945727][T18900] FAT-fs (loop3): Can't find a valid FAT filesystem [ 166.961989][T18908] loop1: detected capacity change from 0 to 128 [ 167.088515][T18927] loop0: detected capacity change from 0 to 512 [ 167.130146][T18927] EXT4-fs (loop0): couldn't mount as ext3 due to feature incompatibilities [ 167.152063][T18941] loop3: detected capacity change from 0 to 128 [ 167.227501][T18950] loop0: detected capacity change from 0 to 512 [ 167.276963][T18950] EXT4-fs: Ignoring removed mblk_io_submit option [ 167.298981][T18964] loop2: detected capacity change from 0 to 1024 [ 167.312331][T18950] EXT4-fs: EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 167.322459][T18964] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 167.332578][T18964] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (31507!=20869) [ 167.356782][ T29] audit: type=1400 audit(2000007688.191:290): avc: denied { remount } for pid=18968 comm="syz.1.7534" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 167.381572][T18964] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 167.416940][T18964] EXT4-fs error (device loop2): ext4_get_journal_inode:5762: inode #17: comm syz.2.7531: iget: bad extended attribute block 281474976710655 [ 167.443075][ T29] audit: type=1400 audit(2000007688.267:291): avc: denied { remount } for pid=18979 comm="syz.0.7550" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 167.457515][T18964] EXT4-fs (loop2): no journal found [ 167.525572][T18994] loop0: detected capacity change from 0 to 512 [ 167.548429][T18996] loop3: detected capacity change from 0 to 512 [ 167.560043][T18994] EXT4-fs mount: 19 callbacks suppressed [ 167.560064][T18994] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 167.565870][T18999] loop2: detected capacity change from 0 to 512 [ 167.589877][T19004] loop4: detected capacity change from 0 to 512 [ 167.593767][T18996] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2240: inode #15: comm syz.3.7547: corrupted in-inode xattr: e_value size too large [ 167.596751][T19004] EXT4-fs: Ignoring removed mblk_io_submit option [ 167.614617][T18999] EXT4-fs (loop2): couldn't mount as ext3 due to feature incompatibilities [ 167.616881][T19004] EXT4-fs: EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 167.664950][T19008] loop1: detected capacity change from 0 to 512 [ 167.672160][T18996] EXT4-fs error (device loop3): ext4_orphan_get:1393: comm syz.3.7547: couldn't read orphan inode 15 (err -117) [ 167.674198][T19009] loop4: detected capacity change from 0 to 512 [ 167.686312][T18996] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 167.712653][ T3325] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 167.729716][T19009] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 167.774651][ T3330] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 167.777764][T19020] loop2: detected capacity change from 0 to 1024 [ 167.784193][ T3333] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 167.800355][T19008] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 167.821555][T19008] ext4 filesystem being mounted at /1601/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 167.827325][T19022] loop3: detected capacity change from 0 to 1024 [ 167.853054][ T3328] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 167.854942][T19024] loop0: detected capacity change from 0 to 512 [ 167.887459][T19026] loop4: detected capacity change from 0 to 4096 [ 167.899215][T19022] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 167.916018][T19024] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 167.928846][T19024] ext4 filesystem being mounted at /1438/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 167.933524][T19034] loop1: detected capacity change from 0 to 512 [ 167.951967][ T3333] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 167.953267][T19020] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 167.961487][T19026] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 167.975014][ T3325] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 167.985571][T19020] ext4 filesystem being mounted at /1488/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 168.007704][ T3330] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 168.021822][T19034] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 168.046192][T19040] loop3: detected capacity change from 0 to 512 [ 168.071765][T19040] EXT4-fs: Ignoring removed mblk_io_submit option [ 168.078251][T19040] EXT4-fs: EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 168.109604][ T3335] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 168.125177][ T3328] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 168.129467][T19048] loop0: detected capacity change from 0 to 512 [ 168.145085][T19044] loop4: detected capacity change from 0 to 2048 [ 168.170534][T19050] loop1: detected capacity change from 0 to 512 [ 168.181540][T19044] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 168.198745][T19052] loop2: detected capacity change from 0 to 2048 [ 168.210587][T19050] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2240: inode #15: comm syz.1.7568: corrupted in-inode xattr: e_value size too large [ 168.210677][T19048] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 168.238085][T19050] EXT4-fs error (device loop1): ext4_orphan_get:1393: comm syz.1.7568: couldn't read orphan inode 15 (err -117) [ 168.251120][T19046] loop3: detected capacity change from 0 to 2048 [ 168.257500][T19050] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 168.271106][ T3330] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 168.281263][ T3325] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 168.282734][T19052] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 168.317893][ T3328] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 168.321974][T19060] loop4: detected capacity change from 0 to 1024 [ 168.337042][ T3335] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 168.337651][T19046] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 168.359549][T19046] ext4 filesystem being mounted at /1419/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 168.394007][T19065] loop0: detected capacity change from 0 to 512 [ 168.407769][T19060] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 168.427254][T19064] loop1: detected capacity change from 0 to 4096 [ 168.450724][ T3330] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 168.450824][ T3333] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 168.474590][T19065] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 168.475892][T19067] loop2: detected capacity change from 0 to 4096 [ 168.501191][T19064] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 168.510801][T19067] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 168.530108][ T3325] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 168.537918][T19073] loop4: detected capacity change from 0 to 512 [ 168.560037][ T3328] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 168.563716][T19075] loop0: detected capacity change from 0 to 2048 [ 168.611366][T19075] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 168.616972][T19078] loop1: detected capacity change from 0 to 2048 [ 168.630148][T19080] loop3: detected capacity change from 0 to 512 [ 168.646746][ T3335] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 168.654361][T19073] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 168.659783][ T3325] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 168.668338][T19073] ext4 filesystem being mounted at /1614/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 168.684875][T19078] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 168.701888][ T3330] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 168.712035][T19080] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 168.754614][ T3328] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 168.765390][T19086] loop0: detected capacity change from 0 to 512 [ 168.781548][T19088] loop4: detected capacity change from 0 to 4096 [ 168.789918][T19086] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 168.803009][ T3333] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 168.804808][T19090] loop2: detected capacity change from 0 to 2048 [ 168.833552][T19088] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 168.856795][ T3325] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 168.857147][T19090] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 168.878043][T19090] ext4 filesystem being mounted at /1491/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 168.906630][T19094] loop1: detected capacity change from 0 to 4096 [ 168.911218][T19098] loop3: detected capacity change from 0 to 512 [ 168.925922][ T3330] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 168.930797][T19100] loop0: detected capacity change from 0 to 732 [ 168.946057][T19098] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 168.958200][T19105] loop4: detected capacity change from 0 to 132 [ 168.960922][T19094] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 168.983626][ T3335] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 168.995129][ T3328] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 169.023525][ T3333] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 169.029407][T19107] loop0: detected capacity change from 0 to 512 [ 169.058883][T19110] loop2: detected capacity change from 0 to 512 [ 169.075969][T19113] loop1: detected capacity change from 0 to 136 [ 169.100830][T19117] loop3: detected capacity change from 0 to 1164 [ 169.106014][T19107] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 169.111257][T19111] loop4: detected capacity change from 0 to 1764 [ 169.119879][T19107] ext4 filesystem being mounted at /1445/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 169.147546][T19119] loop1: detected capacity change from 0 to 512 [ 169.187824][ T3325] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 169.199045][T19110] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 169.213556][T19110] ext4 filesystem being mounted at /1492/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 169.216423][T19119] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 169.245550][T19124] loop3: detected capacity change from 0 to 512 [ 169.264118][ T3328] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 169.280337][ T3335] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 169.282267][T19126] loop4: detected capacity change from 0 to 128 [ 169.298969][T19128] loop0: detected capacity change from 0 to 512 [ 169.332592][T19132] loop1: detected capacity change from 0 to 256 [ 169.341970][T19134] loop2: detected capacity change from 0 to 256 [ 169.343217][T19130] loop3: detected capacity change from 0 to 2364 [ 169.431401][T19140] loop0: detected capacity change from 0 to 512 [ 169.432169][T19141] loop3: detected capacity change from 0 to 128 [ 169.458131][T19140] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 169.469342][T19144] loop2: detected capacity change from 0 to 2048 [ 169.479544][T19145] loop4: detected capacity change from 0 to 764 [ 169.520861][T19144] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 169.554651][T19152] loop3: detected capacity change from 0 to 2048 [ 169.561645][T19148] loop4: detected capacity change from 0 to 512 [ 169.571645][T19150] loop1: detected capacity change from 0 to 8192 [ 169.586884][ T3325] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 169.605004][ T3335] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 169.655284][T19156] loop2: detected capacity change from 0 to 512 [ 169.676999][T19158] loop1: detected capacity change from 0 to 256 [ 169.697826][T19162] loop4: detected capacity change from 0 to 256 [ 169.710389][T19165] loop0: detected capacity change from 0 to 256 [ 169.723634][T19160] loop3: detected capacity change from 0 to 2048 [ 169.803871][T19170] loop0: detected capacity change from 0 to 512 [ 169.850615][T19173] loop4: detected capacity change from 0 to 2048 [ 169.855357][T19175] loop1: detected capacity change from 0 to 512 [ 169.895470][T19177] loop0: detected capacity change from 0 to 128 [ 169.949173][T19179] loop4: detected capacity change from 0 to 2048 [ 170.002291][T19186] loop0: detected capacity change from 0 to 512 [ 170.160703][T19183] loop3: detected capacity change from 0 to 8192 [ 170.329141][T19181] loop1: detected capacity change from 0 to 32768 [ 170.395561][T19192] loop3: detected capacity change from 0 to 512 [ 170.514892][T19196] loop3: detected capacity change from 0 to 512 [ 170.519135][T19194] loop1: detected capacity change from 0 to 2364 [ 170.534679][T19188] loop4: detected capacity change from 0 to 32768 [ 170.639194][T19198] loop3: detected capacity change from 0 to 764 [ 170.645670][T19200] loop1: detected capacity change from 0 to 128 [ 170.710956][T19202] loop1: detected capacity change from 0 to 128 [ 170.736163][T19204] loop3: detected capacity change from 0 to 128 [ 170.751708][T19206] loop4: detected capacity change from 0 to 128 [ 170.813882][T19208] loop1: detected capacity change from 0 to 512 [ 170.976086][T19210] loop3: detected capacity change from 0 to 2048 [ 170.981135][T19214] loop1: detected capacity change from 0 to 2048 [ 171.057536][T19216] loop1: detected capacity change from 0 to 256 [ 171.126529][T19218] loop3: detected capacity change from 0 to 2048 [ 171.126854][T19213] loop4: detected capacity change from 0 to 512 [ 171.144859][T19220] loop1: detected capacity change from 0 to 128 [ 171.216273][T19224] loop3: detected capacity change from 0 to 128 [ 171.220656][T19223] loop4: detected capacity change from 0 to 128 [ 171.279624][T19228] loop1: detected capacity change from 0 to 128 [ 171.290672][T19226] loop3: detected capacity change from 0 to 256 [ 171.319664][T19230] loop4: detected capacity change from 0 to 512 [ 171.373494][T19232] loop1: detected capacity change from 0 to 256 [ 171.417256][T19234] loop3: detected capacity change from 0 to 512 [ 171.427198][T19236] loop4: detected capacity change from 0 to 128 [ 171.491614][T19240] loop3: detected capacity change from 0 to 128 [ 171.498288][T19238] loop1: detected capacity change from 0 to 2048 [ 171.528802][T19242] loop4: detected capacity change from 0 to 256 [ 171.575271][T19244] loop3: detected capacity change from 0 to 512 [ 171.631152][T19246] loop4: detected capacity change from 0 to 2048 [ 171.631149][T19248] loop1: detected capacity change from 0 to 128 [ 171.694545][T19251] loop3: detected capacity change from 0 to 256 [ 171.702406][T19252] loop1: detected capacity change from 0 to 128 [ 171.763394][T19256] loop3: detected capacity change from 0 to 512 [ 171.791352][T19254] loop4: detected capacity change from 0 to 512 [ 171.850974][T19260] loop3: detected capacity change from 0 to 256 [ 171.859972][T19258] loop1: detected capacity change from 0 to 2048 [ 171.901233][T19262] loop4: detected capacity change from 0 to 128 [ 172.014278][T19268] loop4: detected capacity change from 0 to 2048 [ 172.144600][T19270] loop4: detected capacity change from 0 to 2048 [ 172.230627][T19270] loop4: p1 p2 p3 [ 172.294005][ T3021] loop4: p1 p2 p3 [ 172.309307][T19264] loop1: detected capacity change from 0 to 65536 [ 172.344222][ T5914] udevd[5914]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 172.372618][ T3313] udevd[3313]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 172.373796][ T3550] udevd[3550]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 172.411943][ T3550] udevd[3550]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 172.423301][ T5914] udevd[5914]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 172.483058][ T3313] udevd[3313]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 172.557459][T19266] loop3: detected capacity change from 0 to 32768 [ 172.629352][T19274] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 172.651384][T19274] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 172.843073][T19272] loop4: detected capacity change from 0 to 32768 [ 172.908763][T19278] loop4: detected capacity change from 0 to 2048 [ 173.097577][T19276] loop3: detected capacity change from 0 to 32768 [ 173.236230][T19284] loop1: detected capacity change from 0 to 164 [ 173.379409][ T29] audit: type=1400 audit(2000007693.868:292): avc: denied { create } for pid=19287 comm="syz.1.7671" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 173.437562][ T29] audit: type=1400 audit(2000007693.915:293): avc: denied { write } for pid=19287 comm="syz.1.7671" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 173.458478][ T29] audit: type=1400 audit(2000007693.915:294): avc: denied { nlmsg_write } for pid=19287 comm="syz.1.7671" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 173.652120][T19290] loop1: detected capacity change from 0 to 8192 [ 173.671404][T19292] loop2: detected capacity change from 0 to 2048 [ 173.827961][ T29] audit: type=1400 audit(2000007694.292:295): avc: denied { node_bind } for pid=19299 comm="syz.1.7677" saddr=fe88::2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 173.892389][ T29] audit: type=1326 audit(2000007694.349:296): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19307 comm="syz.0.7680" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9e12f2e719 code=0x7ffc0000 [ 173.915983][ T29] audit: type=1326 audit(2000007694.349:297): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19307 comm="syz.0.7680" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9e12f2e719 code=0x7ffc0000 [ 173.963547][ T29] audit: type=1326 audit(2000007694.358:298): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19305 comm="syz.2.7681" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6cd440e719 code=0x7ffc0000 [ 173.987403][ T29] audit: type=1326 audit(2000007694.358:299): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19305 comm="syz.2.7681" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6cd440e719 code=0x7ffc0000 [ 174.011111][ T29] audit: type=1326 audit(2000007694.367:300): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19305 comm="syz.2.7681" exe="/root/syz-executor" sig=0 arch=c000003e syscall=116 compat=0 ip=0x7f6cd440e719 code=0x7ffc0000 [ 174.035041][ T29] audit: type=1326 audit(2000007694.367:301): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19305 comm="syz.2.7681" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6cd440e719 code=0x7ffc0000 [ 174.068615][T19317] loop2: detected capacity change from 0 to 1024 [ 174.075964][T19317] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 174.099303][T19317] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a840e11d, mo2=0002] [ 174.107815][T19317] System zones: 0-1, 2-3, 4-36, 98-101, 102-102 [ 174.215683][T19322] loop1: detected capacity change from 0 to 2048 [ 174.280276][T19332] loop0: detected capacity change from 0 to 1024 [ 174.332309][T19332] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 174.376696][T19332] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a840e11d, mo2=0002] [ 174.384961][T19332] System zones: 0-1, 2-3, 4-36, 98-101, 102-102 [ 174.468261][T19349] loop2: detected capacity change from 0 to 164 [ 174.918352][T19373] loop2: detected capacity change from 0 to 2048 [ 174.961330][T19373] ext4 filesystem being mounted at /1515/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 175.042516][T19382] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 175.071604][T19382] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 175.557217][T19280] loop4: detected capacity change from 0 to 262144 [ 175.820478][T19400] loop0: detected capacity change from 0 to 2048 [ 175.832111][T19282] loop3: detected capacity change from 0 to 262144 [ 175.880766][T19405] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 175.983963][T19411] loop0: detected capacity change from 0 to 2048 [ 176.031599][T19411] ext4 filesystem being mounted at /1467/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 176.363216][T19472] bridge1: trying to set multicast startup query interval below minimum, setting to 100 (1000ms) [ 176.598829][T19513] netlink: 8 bytes leftover after parsing attributes in process `syz.4.7780'. [ 176.650872][T19522] bridge1: trying to set multicast startup query interval below minimum, setting to 100 (1000ms) [ 176.832713][ T1850] ================================================================== [ 176.841368][ T1850] BUG: KCSAN: data-race in process_scheduled_works / process_scheduled_works [ 176.850191][ T1850] [ 176.852533][ T1850] read-write to 0xffff88810006ceb0 of 8 bytes by task 2068 on cpu 0: [ 176.860633][ T1850] process_scheduled_works+0x4b0/0x9a0 [ 176.866138][ T1850] worker_thread+0x51d/0x6f0 [ 176.870757][ T1850] kthread+0x1d1/0x210 [ 176.874979][ T1850] ret_from_fork+0x4b/0x60 [ 176.879435][ T1850] ret_from_fork_asm+0x1a/0x30 [ 176.884602][ T1850] [ 176.886946][ T1850] read-write to 0xffff88810006ceb0 of 8 bytes by task 1850 on cpu 1: [ 176.895039][ T1850] process_scheduled_works+0x4b0/0x9a0 [ 176.900556][ T1850] worker_thread+0x51d/0x6f0 [ 176.905158][ T1850] kthread+0x1d1/0x210 [ 176.909327][ T1850] ret_from_fork+0x4b/0x60 [ 176.913776][ T1850] ret_from_fork_asm+0x1a/0x30 [ 176.918585][ T1850] [ 176.920970][ T1850] value changed: 0x0000000000002cff -> 0x0000000000002d00 [ 176.928169][ T1850] SYZFAIL: failed to send rpc fd=3 want=48 sent=0 n=-1 (errno 32: Broken pipe) [ 176.930545][ T1850] Reported by Kernel Concurrency Sanitizer on: [ 176.936697][ T1850] CPU: 1 UID: 0 PID: 1850 Comm: kworker/u8:8 Not tainted 6.12.0-rc7-syzkaller #0 [ 176.945904][ T1850] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 176.955991][ T1850] Workqueue: events_unbound nsim_dev_trap_report_work [ 176.962879][ T1850] ================================================================== [ 177.293173][ T1850] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 177.354943][ T1850] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 177.397055][ T1850] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 177.450862][ T1850] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 177.510139][ T1850] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 177.546291][ T1850] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 177.610355][ T1850] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 177.653444][ T1850] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 177.732611][ T1850] bridge_slave_1: left allmulticast mode [ 177.738401][ T1850] bridge_slave_1: left promiscuous mode [ 177.744095][ T1850] bridge0: port 2(bridge_slave_1) entered disabled state [ 177.753152][ T1850] bridge_slave_0: left allmulticast mode [ 177.759033][ T1850] bridge_slave_0: left promiscuous mode [ 177.765069][ T1850] bridge0: port 1(bridge_slave_0) entered disabled state [ 177.773613][ T1850] bridge_slave_1: left allmulticast mode [ 177.779417][ T1850] bridge_slave_1: left promiscuous mode [ 177.785148][ T1850] bridge0: port 2(bridge_slave_1) entered disabled state [ 177.793200][ T1850] bridge_slave_0: left allmulticast mode [ 177.799092][ T1850] bridge_slave_0: left promiscuous mode [ 177.804765][ T1850] bridge0: port 1(bridge_slave_0) entered disabled state [ 178.001678][ T1850] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 178.012035][ T1850] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 178.022286][ T1850] bond0 (unregistering): Released all slaves [ 178.031567][ T1850] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 178.041689][ T1850] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 178.052095][ T1850] bond0 (unregistering): Released all slaves [ 178.110736][ T1850] hsr_slave_0: left promiscuous mode [ 178.116706][ T1850] hsr_slave_1: left promiscuous mode [ 178.122571][ T1850] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 178.130049][ T1850] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 178.139027][ T1850] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 178.146480][ T1850] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 178.156848][ T1850] hsr_slave_0: left promiscuous mode [ 178.163724][ T1850] hsr_slave_1: left promiscuous mode [ 178.170381][ T1850] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 178.177865][ T1850] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 178.186262][ T1850] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 178.193759][ T1850] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 178.204581][ T1850] veth1_macvtap: left promiscuous mode [ 178.210090][ T1850] veth0_macvtap: left promiscuous mode [ 178.216130][ T1850] veth1_vlan: left promiscuous mode [ 178.221429][ T1850] veth0_vlan: left promiscuous mode [ 178.227367][ T1850] veth1_macvtap: left promiscuous mode [ 178.232912][ T1850] veth0_macvtap: left promiscuous mode [ 178.238580][ T1850] veth1_vlan: left promiscuous mode [ 178.243896][ T1850] veth0_vlan: left promiscuous mode [ 178.362520][ T1850] team0 (unregistering): Port device team_slave_1 removed [ 178.372849][ T1850] team0 (unregistering): Port device team_slave_0 removed [ 178.437345][ T1850] team0 (unregistering): Port device team_slave_1 removed [ 178.447521][ T1850] team0 (unregistering): Port device team_slave_0 removed [ 178.938818][ T1850] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 178.968765][ T1850] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 179.033569][ T1850] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 179.075072][ T1850] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 179.170969][ T1850] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 179.224195][ T1850] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 179.265661][ T1850] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 179.318673][ T1850] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 179.399073][ T1850] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 179.467453][ T1850] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 179.541180][ T1850] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 179.595033][ T1850] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 179.662839][ T1850] bridge_slave_1: left allmulticast mode [ 179.668741][ T1850] bridge_slave_1: left promiscuous mode [ 179.674474][ T1850] bridge0: port 2(bridge_slave_1) entered disabled state [ 179.683295][ T1850] bridge_slave_0: left allmulticast mode [ 179.689476][ T1850] bridge_slave_0: left promiscuous mode [ 179.695190][ T1850] bridge0: port 1(bridge_slave_0) entered disabled state [ 179.703770][ T1850] bridge_slave_1: left allmulticast mode [ 179.709504][ T1850] bridge_slave_1: left promiscuous mode [ 179.715153][ T1850] bridge0: port 2(bridge_slave_1) entered disabled state [ 179.723141][ T1850] bridge_slave_0: left allmulticast mode [ 179.728924][ T1850] bridge_slave_0: left promiscuous mode [ 179.734779][ T1850] bridge0: port 1(bridge_slave_0) entered disabled state [ 179.743079][ T1850] bridge_slave_1: left allmulticast mode [ 179.748733][ T1850] bridge_slave_1: left promiscuous mode [ 179.754728][ T1850] bridge0: port 2(bridge_slave_1) entered disabled state [ 179.762765][ T1850] bridge_slave_0: left allmulticast mode [ 179.768615][ T1850] bridge_slave_0: left promiscuous mode [ 179.774497][ T1850] bridge0: port 1(bridge_slave_0) entered disabled state [ 180.145602][ T1850] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 180.155993][ T1850] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 180.166276][ T1850] bond0 (unregistering): Released all slaves [ 180.175945][ T1850] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 180.186751][ T1850] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 180.196954][ T1850] bond0 (unregistering): Released all slaves [ 180.205656][ T1850] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 180.215900][ T1850] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 180.226027][ T1850] bond0 (unregistering): Released all slaves [ 180.298799][ T1850] hsr_slave_0: left promiscuous mode [ 180.305020][ T1850] hsr_slave_1: left promiscuous mode [ 180.311065][ T1850] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 180.318591][ T1850] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 180.326554][ T1850] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 180.333989][ T1850] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 180.344099][ T1850] hsr_slave_0: left promiscuous mode [ 180.350853][ T1850] hsr_slave_1: left promiscuous mode [ 180.357090][ T1850] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 180.364963][ T1850] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 180.372855][ T1850] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 180.380647][ T1850] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 180.390024][ T1850] hsr_slave_0: left promiscuous mode [ 180.395889][ T1850] hsr_slave_1: left promiscuous mode [ 180.402418][ T1850] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 180.410194][ T1850] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 180.417900][ T1850] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 180.425842][ T1850] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 180.437266][ T1850] veth1_macvtap: left promiscuous mode [ 180.442903][ T1850] veth0_macvtap: left promiscuous mode [ 180.448410][ T1850] veth1_vlan: left promiscuous mode [ 180.453670][ T1850] veth0_vlan: left promiscuous mode [ 180.460546][ T1850] veth1_macvtap: left promiscuous mode [ 180.466390][ T1850] veth0_macvtap: left promiscuous mode [ 180.472031][ T1850] veth1_vlan: left promiscuous mode [ 180.477420][ T1850] veth0_vlan: left promiscuous mode [ 180.483292][ T1850] veth1_macvtap: left promiscuous mode [ 180.488848][ T1850] veth0_macvtap: left promiscuous mode [ 180.494619][ T1850] veth1_vlan: left promiscuous mode [ 180.499957][ T1850] veth0_vlan: left promiscuous mode [ 180.657910][ T1850] team0 (unregistering): Port device team_slave_1 removed [ 180.669035][ T1850] team0 (unregistering): Port device team_slave_0 removed [ 180.729438][ T1850] team0 (unregistering): Port device team_slave_1 removed [ 180.740157][ T1850] team0 (unregistering): Port device team_slave_0 removed [ 180.801586][ T1850] team0 (unregistering): Port device team_slave_1 removed [ 180.811533][ T1850] team0 (unregistering): Port device team_slave_0 removed