last executing test programs: 41.72691869s ago: executing program 1: r0 = getpid() r1 = socket(0x2, 0x1, 0x0) fcntl$setstatus(r1, 0x4, 0x70044) fcntl$setown(r1, 0x6, r0) shutdown(r1, 0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x14937e, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0x90, r2, 0x0, 0x4) madvise(&(0x7f0000237000/0x3000)=nil, 0x3000, 0x8) 39.297358543s ago: executing program 1: r0 = semget$private(0x0, 0x4, 0x417) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x10001, 0x80}, &(0x7f0000000040)={0x0, 0x6, 0x100, 0xe000}}) compat_14___semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000180)=@buf=&(0x7f0000000140)={{0x0, r1, 0x80, 0x3ff, 0x38, 0x3, 0x8}, 0x283b, 0x1, 0x1000, &(0x7f0000000100)={0x6, 0xbb7, 0x9, 0x79}}) r5 = compat_30_socket(0x1f, 0x1, 0xdd) r6 = dup(r5) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={&(0x7f00000001c0)={0x0, 0x6, 0xc6, 0xfff8}, 0x5eeb5b11, 0xad, 0x1}, 0x1, 0x20, 0x3}, &(0x7f0000000280)={0x0, 0x6, 0x1}}) getgroups(0x4, &(0x7f0000000340)=[r4, r2, r1, r8]) sendto$inet6(r6, &(0x7f0000000380)="232abdd890f2aaafadbf0b9888fdf4032cff3e243d21eb6514f3b9121291b233cb7a8b84405ebce612d347382334d7ea994ef78b8e80e6e44339575c5068e41b50bc4e85911b0cedb7b30e9c78dc19da2171e42fcae579e35d8b0f8d153b79f5a49036626a51e992decf05f2bba20e52ba143e19b00b64ffb9eac28ae30c30ddeb96d9b368c0cd5db6ffbf7fbfe3223f127cf95273033b1d8449da13178889b19fbca7efd1dbf00dae73b437a97f3ea440e04bc4ff91f70d60b4e96ab0135a3706db2953253e0f7ff5cc11520f76250aa37ac05f00b744e7c9e41b", 0xdb, 0x400, &(0x7f0000000480)={0x18, 0x2, 0x10001, 0x5}, 0xc) setgroups(0x2, &(0x7f00000004c0)=[r8, r9]) ioctl$FIOASYNC(r5, 0x8004667d, &(0x7f0000000500)=0x1ff) setegid(r10) semctl$GETVAL(r0, 0x3, 0x5, &(0x7f0000000540)=""/167) compat_50_____semctl13$GETZCNT(r0, 0x0, 0x7) r11 = dup(r6) r12 = dup2(r11, r6) preadv(r12, &(0x7f0000001ac0)=[{&(0x7f0000000600)=""/149, 0x95}, {&(0x7f00000006c0)=""/203, 0xcb}, {&(0x7f00000007c0)=""/68, 0x44}, {&(0x7f0000000840)=""/103, 0x67}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f00000018c0)=""/247, 0xf7}, {&(0x7f00000019c0)=""/219, 0xdb}], 0x7, 0x100) ptrace(0xca5, 0x0, &(0x7f0000001b40), 0x4) sendto$inet6(r5, &(0x7f0000001b80)="b7a83658f549e943fcd87aafbbb9059aa89612e880b2ed5adf9ea9cb30a06d94e186100a77dfe33bea889564f1039c9e52f991ae5c4be85939e232a7938cef108051fdc0737dc4e237258d6f91d19cc0793cd6642b11ec1cab", 0x59, 0x4, 0x0, 0x0) r13 = compat_43_oaccept(r6, &(0x7f0000001c00)=""/20, &(0x7f0000001c40)=0x14) pwrite(r13, &(0x7f0000001c80)="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", 0x1000, 0x8) r14 = compat_30_socket(0x1f, 0x20000000, 0x38) recvfrom(r14, &(0x7f0000002c80)=""/150, 0x96, 0x104, &(0x7f0000002d40)=@family=0xf, 0xe) ioctl$FIONWRITE(r14, 0x40046679, &(0x7f0000002d80)) compat_50_____semctl13$GETZCNT(r0, 0x0, 0x7) __fstat50(r5, &(0x7f0000002dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __posix_lchown(r13, r7, r15) compat_40_mount(&(0x7f0000002e80)='afs\x00', &(0x7f0000002ec0)='./file0\x00', 0x4, &(0x7f0000002f00)="3d3b12e736490416bab004e01b175bb19a339cf033a673a164451b0892b2624967f8fc9392c19c1cfa915b663772f76d5a5ad401ebe5a8b47eb5d3a40f64fd8acc64b92b0759a9a14882e9e5b3e1c47bd33e9759c55290bc4add08436758057c7d9a580936ed5b878c6bedff6cf0a1befae6c9aa535663a40eee3a4776548194db15be1db771131cdb450ddd687c2adb4463eb00f609026850d08c6584be254d5b0197d93817ba180d4b11942011e40dfa4637681ac4f9bed53c956594aa5ff944cf57efb7111d06b0f591d5bf0f3f019e3c07c020da87d94be8fbbce2352f7943df5bb25eb4cdfece611d8de3160e15") r16 = semget$private(0x0, 0x0, 0xa) compat_14___semctl$SETVAL(r16, 0x0, 0x8, &(0x7f0000003080)=@buf=&(0x7f0000003040)={{r3, r2, 0x80, 0x3, 0x20, 0x4, 0xa9c}, 0x81, 0x7, 0x9, &(0x7f0000003000)={0xbea, 0x1, 0xffff, 0xfff7}}) pread(0xffffffffffffffff, &(0x7f0000003140), 0x0, 0xffffffffffffffff) 38.507656694s ago: executing program 1: mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0) undelete(0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0xdf6) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000040)=""/215, 0xd7}, {&(0x7f0000000140)=""/147, 0x93}, {&(0x7f0000000380)=""/125, 0x7d}, {&(0x7f0000000400)=""/130, 0x82}, {&(0x7f00000004c0)=""/138, 0x8a}, {&(0x7f0000000300)=""/15, 0xf}, {&(0x7f0000000580)=""/116, 0x74}], 0x7) __mount50(0x0, 0x0, 0x10000000, &(0x7f0000000540), 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x10008001) open(0x0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) __clone(0x4700, 0x0) compat_43_fstat43(r0, &(0x7f0000000fc0)) open$dir(0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1}, {0x18, 0x3, 0x0, 0xfffff7fe}, 0x20, [0x0, 0x4, 0x0, 0x3, 0x7fffffff, 0x0, 0xfff, 0x4]}, 0x3c) poll(&(0x7f0000000000)=[{}], 0x4e8, 0x0) compat_90_statvfs1(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), 0x2) r2 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r2, 0xc038694e, &(0x7f0000000000)=0x8000000000000032) 19.535448514s ago: executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f00000003c0)='./file0\x00', 0x0, &(0x7f00000001c0)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) mkdir(&(0x7f0000000040)='./file2\x00', 0x0) rmdir(&(0x7f0000000180)='./file2\x00') r0 = semget$private(0x0, 0x4000000009, 0x0) semop(r0, &(0x7f00000001c0)=[{0x4, 0x0, 0x1000}, {0x1, 0x5, 0x1000}], 0x2) semop(r0, &(0x7f0000000500)=[{0x4, 0x403, 0x3000}, {}, {0x0, 0xb}, {0x0, 0x0, 0x800}, {0x2, 0x0, 0x1000}, {0x3, 0x5, 0x800}, {}, {0x6, 0x101, 0x2800}], 0x8) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000240)) semop(r0, &(0x7f0000000140)=[{}, {}, {0x1, 0x3}, {0x0, 0x1000, 0x1800}, {0x4, 0x8001}], 0x5) compat_50_____semctl13$SETALL(r0, 0x0, 0x9, &(0x7f0000000040)=@array=&(0x7f0000000000)=0x5) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(&(0x7f0000000280)='coda\x00', &(0x7f0000000300)='./file0\x00', 0x0, &(0x7f0000000380)="b1", 0x1) mknod(&(0x7f0000000180)='./file0\x00', 0x9fc4189e803b6384, 0x202) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') lchown(0x0, 0x0, 0xffffffffffffffff) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000000c0)='c/', 0x2}, {&(0x7f0000000400)="0c3c9e3005723d7563a5fed411b68b98eb7a1c2f5a50c17da683e1d63216b145c46cded0f8fdffca1c0096d32be7ccaf064bdc16c7c9ff3e0234461edc96a5ed925879ebb5b6f8839895a2ef1cb3c9dfc05d4155caf2cef2b5ec33a0fed0f71bff9b06e94eb3b0ba02d38d66313f0989655f21600b72a68d557d0db6a8457bdd14fcf3c1621cd64c55c5499df828ebfa8ed58fc1943bd057242c963c972f57ff999ef064ebd0fec91f061f69e7399911ff92a9a43bb7a4fbb5", 0xb9}, {&(0x7f0000000200)="45bc15a62ef98ac160d07d06cc04ac555f196de440f10f55bb3b00ccbc8e97589344e64c76c88dd8721f6be4905630ea31c9aab1ed6257116efef35ec8", 0x3d}, {&(0x7f0000000540)="adfa9265b9150c03886e7f9173c4db6377f22d99eb860975286a8c74e1a32e4324716969a14350fb8be186e2a3d80a6ea01bf5b8ec7d95424dd025aecd59a096405fa2689344b1d6b11dd324b22b1f90a6783b552d5621d955281a7adcebb94e7b1623b5e16f45070d396175d54631f04f8addbf497575c5aec9fa4cdb9c78a1044d12bdbaf43f85fa341a452f3dd16943bc923f4f24814c9a6fac310a0014f63b48b90ba7855bb129066a6fda2cf982a89b4d65300f7bed742c83e7c42b32cd", 0xc0}, {&(0x7f0000000600)="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", 0xfe}], 0x5, &(0x7f0000000a80)=[{0xd0, 0x0, 0x3, "5191630dddfe63a97aa942dfad407c0b8a867280d6183dacdcc152aec30110621cb3636ad9d12d4243f3290adde6a25e684bac314b459417d1a331b43a264d03355df852a82b098c521170409d6626e42194e9e4f0dcf80d68c73e41c4ddc8dfb3102767d23eec839691596eeb53d3faeecc19cd14d45752fb8e583137f3db5ac25c4056550d52c4dbf633e489ebaf7e451a13090e8a4fa2d21f1abd8d7980b5b918064112d61ece9b41af91d9067e214e1fe43c6e70515380f92a"}, {0xd0, 0x11, 0x3f, "1fc26a933fe85c616fee09b0032c39905db96ebc24221f2548990602263b3ed77bb9a2655f1d0dcf3080fb6b47ceba09eaaff0e860056cce658dfe1d83305f00c276fca6939c71c32133f395b01f9ab958e9ffa477f9f36fbadcf4ca2f131668622d295bc25af40c117613eeab24e578b39df41d2f744dc0cf58eaf3487fb176a392bf175e3821eb793502326d50f38352c3bf1923672be3f6ae5cee240da0c5f8fefab4f3fc61afdf4af5fffd063ef21f18659ee7ec1d25e20ff0c0"}, {0x70, 0x101, 0x5, "3308cf6bda6b5a6050b6bff964ef9e55d86a05226df549d3226855814365f1b968803b7d077d61eda45e596cce2b36a8455df2a7d74d6b1df9de063991c539cce242ccf08fd119e55f3ea2e4a80120254c1ebbd5fd85d599b9feacee087ba4"}, {0xb8, 0x6, 0x40, "02e0eef8fd9b2daaf04b0072f7dde908895047b7170d658682f2051d53d28c2908e5c05427b2be3591d67d66ad39a35163f04e9eea166ce5168af4b3da37ae3172652cefb49fbcb901a7bdf3d39e4f618fc498152894a9cd9c503d92ffccb2ad9c5d613c45bddc3d0a990f106cb49cfdfc069ec664e3366e7d20dcc43d4b4ca1ba51a977f50dc3cc93ad60d9cf34803513416f7bcd8e7b8d2dbc210ba65ca5883ac994"}], 0x2c8}, 0x0) fktrace(r2, 0x0, 0x0, 0x0) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00') compat_50_____semctl13$GETVAL(r0, 0x0, 0x5) 18.242500182s ago: executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50_select(0x40, &(0x7f0000000000)={0xfffffffb}, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffe7c) r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)=':', 0x2000, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) 18.008602948s ago: executing program 2: madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) r0 = socket$inet(0x2, 0x20000003, 0x0) recvfrom$inet(r0, &(0x7f0000000500)=""/52, 0x34, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file2\x00', 0x0) mkdir(&(0x7f0000000300)='./file2/file0\x00', 0x0) rename(&(0x7f0000000080)='./file2/file0\x00', &(0x7f0000000500)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) r1 = socket(0x2, 0x1, 0x0) ioctl$FIOSEEKHOLE(r1, 0xc0106978, &(0x7f0000000180)) pathconf(&(0x7f0000000340)='./file0\x00', 0x5) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) __mount50(&(0x7f0000000200)='cd9660\x00', &(0x7f0000000280)='./file0\x00', 0x10, 0x0, 0x0) __mount50(&(0x7f00000002c0)='ptyfs\x00', &(0x7f0000000180)='.\x00', 0x0, &(0x7f0000000540), 0x0) __mount50(0x0, &(0x7f0000000040)='.\x00', 0x400000, &(0x7f0000000540), 0x0) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) compat_43_ogetdirentries(r2, 0x0, 0x0, 0x0) __lstat50(&(0x7f0000000240)='./file0\x00', &(0x7f0000000440)) 17.436416486s ago: executing program 5: mknod(&(0x7f0000000340)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7959) writev(r0, &(0x7f0000000240), 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x1) fcntl$dupfd(r0, 0xc, r0) __posix_rename(&(0x7f0000000000)='.\x02\x00', 0x0) r1 = socket(0x2, 0x1, 0x0) socket(0x2, 0x3, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x10, 0x0, 0x1a) bind(r1, &(0x7f0000000000), 0x10) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0xc0086662, &(0x7f0000000000)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x0, 0x0, 0x3ff}, 0x0, 0x0, 0x5}}) __mount50(&(0x7f0000000180)='kernfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_30_getfh(&(0x7f0000000180)='./file0\x00', 0x0) r2 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x4) writev(r2, 0x0, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r3, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000040)="9c", 0x1}], 0x2) compat_40_mount(&(0x7f0000000380)='puffs\x00', &(0x7f00000003c0)='.\x00', 0x2, &(0x7f0000000140)) r4 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r4, &(0x7f0000000200)="e859f729", 0x4, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0xc) write(r0, &(0x7f0000000040)='\t', 0xa) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x20000, 0x400) fcntl$setstatus(r5, 0x4, 0xc0004) 16.806120093s ago: executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) fpathconf(r0, 0x6) r1 = socket$inet(0x2, 0x2, 0x0) recvfrom$inet(r0, &(0x7f00000001c0)=""/52, 0x34, 0x0, &(0x7f0000000200)={0x2, 0x3}, 0xc) msgsnd(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="0100000000000000b5"], 0x49, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x1, 0xfffffffffffffffd}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x2, 0x4, 0x8) setsockopt(r2, 0x1000000029, 0x2e, &(0x7f0000000040)="ebffcbff13b9fd812eaa", 0xa) setsockopt(r2, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbdf13b9fd812eaa4e713048e69931929648", 0x14) r3 = compat_30_socket(0x22, 0x3, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x0) open(0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) __getfh30(&(0x7f00000000c0)='./file1\x00', 0x0, &(0x7f0000000180)) compat_30_socket(0x22, 0x3, 0x0) readv(r3, &(0x7f0000000300)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) socket(0x1d, 0x40000003, 0x0) compat_50_select(0x40, &(0x7f0000000000)={0xfffffffb}, 0x0, 0x0, 0x0) fcntl$lock(r1, 0xa, 0x0) __fstat50(r0, &(0x7f00000000c0)={0x0}) mknod(&(0x7f0000000080)='./file1\x00', 0x5040, r4) open$dir(&(0x7f0000000040)='./file0\x00', 0x1000000, 0x200) 15.493484064s ago: executing program 2: madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) r0 = socket$inet(0x2, 0x20000003, 0x0) recvfrom$inet(r0, &(0x7f0000000500)=""/52, 0x34, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file2\x00', 0x0) mkdir(&(0x7f0000000300)='./file2/file0\x00', 0x0) rename(&(0x7f0000000080)='./file2/file0\x00', &(0x7f0000000500)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) r1 = socket(0x2, 0x1, 0x0) ioctl$FIOSEEKHOLE(r1, 0xc0106978, &(0x7f0000000180)) pathconf(&(0x7f0000000340)='./file0\x00', 0x5) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) __mount50(&(0x7f0000000200)='cd9660\x00', &(0x7f0000000280)='./file0\x00', 0x10, 0x0, 0x0) __mount50(&(0x7f00000002c0)='ptyfs\x00', &(0x7f0000000180)='.\x00', 0x0, &(0x7f0000000540), 0x0) __mount50(0x0, &(0x7f0000000040)='.\x00', 0x400000, &(0x7f0000000540), 0x0) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) compat_43_ogetdirentries(r2, 0x0, 0x0, 0x0) __lstat50(&(0x7f0000000240)='./file0\x00', &(0x7f0000000440)) 15.195883339s ago: executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89"], 0x9}, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80047401, &(0x7f0000000000)) msgget$private(0x0, 0x0) fstatat(0xffffffffffffff9c, &(0x7f0000000200)='./bus\x00', &(0x7f0000000280)={0x0}, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) r2 = semget$private(0x0, 0x4000000009, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x4, 0x1000}], 0x1) semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000240)) semop(r2, &(0x7f0000000140)=[{0x4, 0xfdfd}, {}, {}, {0x1, 0x3}, {0x0, 0x1000, 0x1800}, {0x4, 0x8001}], 0x6) semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000240)=[0x8, 0xd6, 0x9, 0x4, 0x9]) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f0000000200)='.\x00', 0x0, &(0x7f00000002c0)="01") mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) mknod(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOGETOWN(r3, 0x2000427e, 0x0) ioctl$FIOASYNC(r3, 0x4080426f, &(0x7f0000000000)) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000f40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') compat_50_utimes(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000100)={0x0, 0x73c}) mknod(0x0, 0x0, r1) 14.400603212s ago: executing program 4: r0 = _lwp_self() r1 = _lwp_self() _lwp_suspend(r1) _lwp_wait(r0, 0x0) _lwp_wait(r0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) readv(r2, &(0x7f0000000240)=[{0x0}], 0x1) socketpair$unix(0x2, 0x1, 0x0, 0x0) 14.120989734s ago: executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000240)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0x0, 0x3, 0x10}, 0x0, 0xfffc}}) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffefff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_50_select(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt(r0, 0x29, 0x9, 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) 11.776581704s ago: executing program 2: mknod(&(0x7f0000000100)='./bus\x00', 0x0, 0x5300) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_clock_settime(0x20000000, &(0x7f0000000100)={0x0, 0x8}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000040)=@file={0x1, './bus\x00'}, 0x8) setuid(0xee01) r1 = socket$inet(0x2, 0x1, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) setsockopt(r1, 0x0, 0x13, &(0x7f0000000080)="02000000", 0x4) listen(r1, 0x0) pipe2(0x0, 0x0) compat_50_select(0x40, &(0x7f00000000c0), &(0x7f0000000180)={0xfe}, 0x0, 0x0) 11.376031195s ago: executing program 0: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80047401, &(0x7f0000000000)) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) compat_50___stat30(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)) r1 = socket(0x18, 0x3, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000480)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_40_mount(&(0x7f0000000140)='umap\x00', 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000100)='./bus\x00', 0x0) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000080)="76e5eac907f9ccf7a251ceddcec7d6aa45cffe2c63a56077123a276d3ba4e9d17eb3eb5db12a3783a8e0620d357de1fe04fa9465b5bd1286e9624dec06a00c222f", 0x41}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_40_mount(&(0x7f0000000140)='efs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0)) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r2, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) posix_spawn(0x0, 0x0, &(0x7f0000000140)={0x0, 0x8, &(0x7f00000000c0)=@close={0x2, 0xffffffffffffff9c}}, 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x200000}}) mknod(&(0x7f0000000100)='./bus\x00', 0x8000, 0x0) socket$unix(0x1, 0x1, 0x0) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) ioctl$FIOSEEKHOLE(r1, 0xc0106978, &(0x7f0000000180)) socketpair(0x18, 0x2, 0x2, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$OFIOGETBMAP(r3, 0xc004667a, &(0x7f0000000080)=0x10) r4 = socket(0x2, 0x1, 0x0) ioctl$FIOSEEKHOLE(r4, 0xc118691d, &(0x7f0000000180)=0x8000000000000031) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r5 = msgget(0x3, 0x0) msgctl$IPC_STAT(r5, 0x2, &(0x7f0000000000)=""/12) 11.370387266s ago: executing program 5: setuid(0xffffffffffffffff) setpriority(0x2, 0x0, 0x200) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) shutdown(r0, 0x2) listen(r0, 0x0) compat_43_oaccept(r0, 0x0, 0x0) setpriority(0x1, 0x0, 0x0) compat_50_select(0xfffffffffffffe44, &(0x7f0000000080), 0x0, 0x0, 0x0) r1 = compat_30_fhopen(&(0x7f0000000000)={{[0x5, 0x2]}, {0x6, 0x1ff, "36cc91028899050c667e77eed9baebbc"}}, 0x1000000) r2 = __vfork14() r3 = compat_30_fhopen(&(0x7f0000000040)={{[0x6, 0x2]}, {0xbe1, 0x94f, "908284138314ff94b3469eb03917b988"}}, 0x10000) compat_43_ogetdirentries(r3, &(0x7f00000000c0)=""/30, 0x23ee, &(0x7f0000000100)=0x9) fcntl$setown(r1, 0x6, r2) 11.274448501s ago: executing program 4: mknod(&(0x7f0000000340)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7959) writev(r0, &(0x7f0000000240), 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x1) fcntl$dupfd(r0, 0xc, r0) __posix_rename(&(0x7f0000000000)='.\x02\x00', 0x0) r1 = socket(0x2, 0x1, 0x0) socket(0x2, 0x3, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x10, 0x0, 0x1a) bind(r1, &(0x7f0000000000), 0x10) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0xc0086662, &(0x7f0000000000)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x0, 0x0, 0x3ff}, 0x0, 0x0, 0x5}}) __mount50(&(0x7f0000000180)='kernfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_30_getfh(&(0x7f0000000180)='./file0\x00', 0x0) r2 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x4) writev(r2, 0x0, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r3, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000040)="9c", 0x1}], 0x2) compat_40_mount(&(0x7f0000000380)='puffs\x00', &(0x7f00000003c0)='.\x00', 0x2, &(0x7f0000000140)) r4 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r4, &(0x7f0000000200)="e859f729", 0x4, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0xc) write(r0, &(0x7f0000000040)='\t', 0xa) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x20000, 0x400) fcntl$setstatus(r5, 0x4, 0xc0004) 10.549511032s ago: executing program 4: r0 = socket(0x18, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x83fe}) (async) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async) symlink(&(0x7f0000000080)='.\x00', &(0x7f00000004c0)='./file0\x00') (async) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0xfffffffffffffffe}, 0x7}}) (async) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_43_lstat43(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)) (async) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) setsockopt(r0, 0x1000000029, 0x3e, &(0x7f0000000000)="674cd6e5", 0x4) writev(r0, &(0x7f0000000080)=[{0x0}], 0x1) 10.283988003s ago: executing program 0: compat_43_osetrlimit(0x0, &(0x7f0000000080)) socket(0x10, 0x2, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) chflags(&(0x7f0000000280)='./file0\x00', 0x20002) __utimes50(&(0x7f0000000000)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x5012, 0x0) r0 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc0106926, &(0x7f0000000100)) compat_50___stat30(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80906979, &(0x7f0000000180)=0x8000000000000031) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r1, 0x8090690c, &(0x7f0000000180)) syz_usb_connect$printer(0x0, 0x0, 0x0, 0x0) __clone(0x0, &(0x7f00000003c0)="06aaa9b1f3497bb4269701ef9d0d318efdb40ed47904e692b4b4fb122f49ed79f9eb922fff1a567ba19f635444195a50887857bf62cfc0cf66010590db34f53324528e8bd8824d0b8ea197d214297c99a31381d2e9075a4e6ee51b8439b82d3275b4becb2c14466913b1805c22c0ea9891bcc249c7ca3e264eefd016a3a6dd59fc29de9a67b8578ed85fcb1446cf65586c8645680fbe0647d7c11bf5df220cb9dd615d69fc0500000000000000e51e63387ce0b25d1843380ae1d5f20b") compat_50_wait4(0x0, 0x0, 0x4, 0x0) faccessat(0xffffffffffffffff, 0x0, 0x618000, 0x0) 10.030031162s ago: executing program 3: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000480)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x0, 0x0, 0x6}, 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f00000002c0)='./file0\x00') __mount50(0x0, 0x0, 0x0, 0x0, 0x0) setuid(0xee01) setpriority(0x1, 0x0, 0x0) open$dir(&(0x7f0000000180)='./file0/file0\x00', 0x800, 0x3a) mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200) open(0x0, 0x8000, 0x0) compat_40_mount(0x0, 0x0, 0x2000, 0x0) r0 = semget$private(0x0, 0x7, 0x279) semop(r0, &(0x7f0000000100)=[{0x0, 0x43, 0x1000}, {0x4, 0xe6, 0x1000}, {0x6, 0x5, 0x1800}], 0x3) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) read(r1, &(0x7f0000000500)=""/160, 0xa0) unlink(0x0) open(0x0, 0x0, 0x0) mknod(0x0, 0x0, 0x1733) open(0x0, 0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x80044276, 0x0) r2 = socket(0x1f, 0x1, 0x0) close(r2) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socket(0x18, 0x1, 0x0) 9.851393769s ago: executing program 0: _lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)!/\x00'}}, 0x0, 0x0) shmget$private(0x0, 0x4000, 0x45, &(0x7f0000ffc000/0x4000)=nil) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f00000002c0)="01") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="ef"], 0x10}, 0x0) mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0), 0x0) fstatat(0xffffffffffffff9c, &(0x7f0000000200)='./file0/../file0\x00', &(0x7f0000000300), 0x0) __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0) 7.914330896s ago: executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000800)) recvmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{0x0}], 0x1, 0x0}, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) __posix_rename(&(0x7f0000000080)='./file1\x00', &(0x7f0000000140)='./file0\x00') recvmmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0}, 0x10, 0x0, 0x0) open$dir(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) mknod(0x0, 0x2000, 0x40000802) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) mkdir(0x0, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(0x0, &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mkdir(0x0, 0x0) clock_nanosleep(0x20000000, 0x0, &(0x7f0000000440)={0x0, 0x1}, 0x0) __fhstatvfs190(0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) socket$inet(0x2, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) socket(0x18, 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000002a80), 0x0) syz_usb_connect$hid(0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x82085269, 0x0) 6.795869547s ago: executing program 3: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000480)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x0, 0x0, 0x6}, 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f00000002c0)='./file0\x00') __mount50(0x0, 0x0, 0x0, 0x0, 0x0) setuid(0xee01) setpriority(0x1, 0x0, 0x0) open$dir(&(0x7f0000000180)='./file0/file0\x00', 0x800, 0x3a) mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200) open(0x0, 0x8000, 0x0) compat_40_mount(0x0, 0x0, 0x2000, 0x0) r0 = semget$private(0x0, 0x7, 0x279) semop(r0, &(0x7f0000000100)=[{0x0, 0x43, 0x1000}, {0x4, 0xe6, 0x1000}, {0x6, 0x5, 0x1800}], 0x3) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) read(r1, &(0x7f0000000500)=""/160, 0xa0) unlink(0x0) open(0x0, 0x0, 0x0) mknod(0x0, 0x0, 0x1733) open(0x0, 0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x80044276, 0x0) r2 = socket(0x1f, 0x1, 0x0) close(r2) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socket(0x18, 0x1, 0x0) 6.472551267s ago: executing program 1: __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) compat_30_getfh(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000380)="36b6850585bb9bb06e73f9bd316abadd01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000380)}, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(0x0, 0x0, 0xffffffffffffffff) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) lchown(0x0, 0x0, 0x0) unlink(&(0x7f0000000000)='./file0\x00') open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r0 = open$dir(&(0x7f0000000300)='./file0\x00', 0x20000, 0x102) writev(r0, &(0x7f0000000340)=[{0x0}], 0x1) open(0x0, 0x0, 0x0) r1 = getpid() ktrace(&(0x7f00000000c0)='./file0\x00', 0x0, 0x40000630, r1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000200)=ANY=[@ANYBLOB="1201000000000000000000004000010203010902240001010000000904aacf000301000009210000000122000009058103005e71402a6400000000"], 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) undelete(&(0x7f0000000000)='./file0\x00') swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) __fhopen40(&(0x7f0000000080)="047e96be822b6658ab4391f3070837ccc9f09148dc6d7da49c109790", 0x1c, 0x0) 6.244913192s ago: executing program 4: r0 = socket(0x18, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x83fe}) (async) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async) symlink(&(0x7f0000000080)='.\x00', &(0x7f00000004c0)='./file0\x00') (async) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0xfffffffffffffffe}, 0x7}}) (async) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_43_lstat43(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)) (async) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) setsockopt(r0, 0x1000000029, 0x3e, &(0x7f0000000000)="674cd6e5", 0x4) writev(r0, &(0x7f0000000080)=[{0x0}], 0x1) 6.009088018s ago: executing program 4: compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000400)='.\x00', 0x0, &(0x7f0000000180), 0x0) symlink(0x0, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) open$dir(0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0\x00') compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000100)={0x0, 0x0, 0x2, 0x7}, 0xdffffffffffff7ff}}) mknod(&(0x7f0000000180)='./file0\x00', 0xc000, 0x0) compat_50_select(0x0, 0x0, 0x0, 0x0, 0x0) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) truncate(&(0x7f00000004c0)='./file0\x00', 0x0, 0x10000081001) lchflags(&(0x7f0000000080)='./file0\x00', 0x50000) acct(&(0x7f0000000080)='./file0\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000480)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000300)='filecore\x00', &(0x7f0000000140)='./file0\x00', 0x8000000, &(0x7f0000000680)="7d755c75efa05a3cbd7016412304e443c010ad2417e1f99b690e0b61de354ef722d0daecf980413d6d6fad8ea610a848cb98a7c72a60ab10b6ebc6db382c15cda3e277b570c88babb93964cc1d50a6619e1629a36767fae5d9c341330363fc03a753d2838d64efdc207df609bf3863f7616267ce73fc13e45c2161c978e1d0b440ba3db0a2f152ca083648a8deb05256d7700392494732ba5250a9bc5cb227") pathconf(&(0x7f0000000100)='./file0\x00', 0x1) compat_43_lstat43(&(0x7f0000000740)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000600)) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) link(&(0x7f0000000500)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f00000003c0)='./file0\x00') compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000080)='./file0\x00') 5.123664474s ago: executing program 3: socket(0x10, 0x2, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) socket$inet6(0x18, 0x0, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) clock_nanosleep(0x20000002, 0x0, &(0x7f0000000040), 0x0) symlinkat(0x0, 0xffffffffffffffff, 0x0) rename(0x0, 0x0) ptrace(0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) __posix_rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./bus\x00') __stat50(&(0x7f00000013c0)='./file0\x00', &(0x7f0000000000)={0x0}) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x7d4}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) mknod(&(0x7f0000000140)='./file0\x00', 0x2000, r1) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r3, 0x4030647d, &(0x7f0000001340)) r4 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r4, 0xa, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) semop(0x0, &(0x7f0000000180)=[{0x0, 0x0, 0x1800}, {}, {0x0, 0x0, 0x1000}], 0x3) 5.118456365s ago: executing program 5: compat_50_lutimes(0x0, &(0x7f0000000040)={0x1}) r0 = socket(0x18, 0x3, 0x0) compat_43_lstat43(0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) r1 = __fhopen40(&(0x7f0000000040)="8b1ea52276481d53d21150731b592dca0a1fad8086835234fd29f0558cdd6df97f903a0215bbb9419714fad50dde9a14999659c362b1f639986b6efc4092f1d658afa79f672db270aa92864c0a68bdc21f4bf16c6a3e7584742827b081ba946d146c18a26f3bb6ac01de25", 0x6b, 0x0) accept$unix(r1, &(0x7f0000001200)=@file={0x0, ""/4099}, &(0x7f0000000100)=0x1005) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$FIOGETBMAP(0xffffffffffffffff, 0xc008667a, 0x0) socket$unix(0x1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000140)=""/76, 0xa7) syz_emit_ethernet(0xfdef, &(0x7f0000000440)) socket$inet(0x2, 0x2, 0x0) setsockopt(r0, 0x6, 0x6c, &(0x7f0000000000)="b4b85b8c6555dbb738780b920000008000000000df44a72cf12e7e2ce26717af", 0x20) __fhstatvfs190(&(0x7f0000000080)="aef1b3b56f0aff2bb37d5faf393acf5acb21b63047305255e7efa78abcbec66c07c61f70b78fd4314cd3798d78b527e5b8ee49faaa40874195a51fc17b05d326561d68d3c6c92905ab6bb8fb5112d3b35d0a904647c051b402", 0x59, 0x0, 0x0) r2 = socket(0x18, 0x2, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, &(0x7f00000000c0)={0x0, 0x1ff}, 0x10) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendmsg(r2, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) compat_30_getfh(0x0, 0x0) 4.989489135s ago: executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000800)) recvmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{0x0}], 0x1, 0x0}, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) __posix_rename(&(0x7f0000000080)='./file1\x00', &(0x7f0000000140)='./file0\x00') recvmmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0}, 0x10, 0x0, 0x0) open$dir(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) mknod(0x0, 0x2000, 0x40000802) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) mkdir(0x0, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(0x0, &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mkdir(0x0, 0x0) clock_nanosleep(0x20000000, 0x0, &(0x7f0000000440)={0x0, 0x1}, 0x0) __fhstatvfs190(0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) socket$inet(0x2, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) socket(0x18, 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000002a80), 0x0) syz_usb_connect$hid(0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x82085269, 0x0) 4.330560565s ago: executing program 3: setrlimit(0x6, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000004d831, 0xffffffffffffffff, 0x0, 0x0) _lwp_self() __mount50(0x0, 0x0, 0x8, 0x0, 0x0) mlockall(0x1) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) open$dir(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) compat_50_select(0x40, &(0x7f0000000000)={0xfffffffb, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 3.142055338s ago: executing program 2: mknod(&(0x7f0000000100)='./bus\x00', 0x0, 0x5300) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_clock_settime(0x20000000, &(0x7f0000000100)={0x0, 0x8}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000040)=@file={0x1, './bus\x00'}, 0x8) setuid(0xee01) r1 = socket$inet(0x2, 0x1, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) setsockopt(r1, 0x0, 0x13, &(0x7f0000000080)="02000000", 0x4) listen(r1, 0x0) pipe2(0x0, 0x0) compat_50_select(0x40, &(0x7f00000000c0), &(0x7f0000000180)={0xfe}, 0x0, 0x0) 2.168008507s ago: executing program 4: mknod(&(0x7f0000000180)='./file0\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x101e5f) open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f00000001c0)='coda\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) __mount50(0x0, &(0x7f00000002c0)='.\x00', 0x400000, &(0x7f0000000280)="87", 0x1) posix_spawn(0x0, 0x0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=@close={0x2, 0xffffffffffffff9c}}, 0x0, 0x0, 0x0) ioctl$FIONREAD(r0, 0xc0106914, &(0x7f0000000140)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r1, 0xc0206912, &(0x7f0000000180)) 2.143760051s ago: executing program 0: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000180)="94e4701a80c90b32556d0b4b7f6d5387de1446619067843a2253b062b2f5338c") r0 = open(&(0x7f00000004c0)='./file0\x00', 0x0, 0x200) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) r1 = open(&(0x7f0000000280)='./file0/file0\x00', 0x8000, 0x1c0) ioctl$FIOASYNC(r1, 0x2000747a, 0x0) truncate(0x0, 0x0, 0x8001) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x10) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) chmod(&(0x7f0000000200)='./file0\x00', 0x40) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x1, 0x4811, 0xffffffffffffffff, 0x262, 0x0) r3 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x20, 0x40) utimensat(r3, &(0x7f0000000240)='./file1\x00', &(0x7f0000000400)={{0x9}}, 0x200) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000300)=0x1) open(0x0, 0x20, 0x2) lchown(&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x0) open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) r4 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOSEEKHOLE(r4, 0xc004667a, &(0x7f0000000340)=0x8) 1.364092611s ago: executing program 1: __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) compat_30_getfh(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000380)="36b6850585bb9bb06e73f9bd316abadd01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000380)}, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(0x0, 0x0, 0xffffffffffffffff) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) lchown(0x0, 0x0, 0x0) unlink(&(0x7f0000000000)='./file0\x00') open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r0 = open$dir(&(0x7f0000000300)='./file0\x00', 0x20000, 0x102) writev(r0, &(0x7f0000000340)=[{0x0}], 0x1) open(0x0, 0x0, 0x0) r1 = getpid() ktrace(&(0x7f00000000c0)='./file0\x00', 0x0, 0x40000630, r1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000200)=ANY=[@ANYBLOB="1201000000000000000000004000010203010902240001010000000904aacf000301000009210000000122000009058103005e71402a6400000000"], 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) undelete(&(0x7f0000000000)='./file0\x00') swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) __fhopen40(&(0x7f0000000080)="047e96be822b6658ab4391f3070837ccc9f09148dc6d7da49c109790", 0x1c, 0x0) 1.254857887s ago: executing program 3: setrlimit(0x6, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000004d831, 0xffffffffffffffff, 0x0, 0x0) _lwp_self() __mount50(0x0, 0x0, 0x8, 0x0, 0x0) mlockall(0x1) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) open$dir(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) compat_50_select(0x40, &(0x7f0000000000)={0xfffffffb, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 395.173739ms ago: executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x1000000029, 0x0, &(0x7f0000000000)="5ab7776a", 0x4) setsockopt$sock_int(r1, 0xffff, 0x800, &(0x7f0000000180)=0x2, 0x4) posix_spawn(0x0, &(0x7f00000000c0)='\\\\{/\x00', &(0x7f0000000280)={0x3, 0x4, &(0x7f0000000080)=@close={0x2, r0}}, &(0x7f0000000100)={0x80, 0x0, {0x400}, 0x0, {[0x40009, 0x2, 0x0, 0x1]}, {[0x0, 0x106, 0x4d7, 0x3]}}, &(0x7f0000000300)=['++j\'&}:\x00', '\x02\xcd\x1d\xab\xe2\x1e\xc0\xc8)\xb4\xb7Tk\xe2\x9a\xda$\xc4}\xd6]=\x82\xc1\x8b\x00\x0e', ',+/-\xb5@\x00', '\x00'], &(0x7f0000000340)=['J*/!$&-%\x00', ']*\x01-\'-\x00', '^-\x00', '\x00', '\x00', 'J*/!$&-%\x00', '(.,/\xe9^\x00']) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000840)='.\x00', 0x0, &(0x7f0000000540), 0x0) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) readv(r2, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/50, 0xfd9f}], 0x2f) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000100)="19", 0x1}], 0x1) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x0) pathconf(&(0x7f0000000080)='./file0\x00', 0x7) mknod(&(0x7f0000000480)='./file0\x00', 0x0, 0x1733) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r4 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r4, &(0x7f0000000000)="03", 0x2000, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000003c0), &(0x7f0000000400)=0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x10001) r5 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) fsync(r5) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) pathconf(&(0x7f0000000080)='./file0\x00', 0x1) 0s ago: executing program 3: syz_usb_connect(0x5, 0x591, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57f, 0x3, 0x80, 0x3f, 0x30, 0x81, [{{0x9, 0x4, 0x1, 0x2, 0x4, 0x0, 0x0, 0x0, 0x7, [@generic={0x32, 0x7, "ed5ebaf7f2741a652a910204f0007344979f9ed04095b5c2c113c0602dc6ec978ea979b763c61931c51ba613b48de13f"}, @hid_hid={0x9, 0x21, 0x99, 0xf9, 0x1, {0x22, 0x5ab}}], [{{0x9, 0x5, 0xc, 0x8, 0x200, 0x9, 0x1, 0x31, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x6, 0x1}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x1f, 0x200}]}}, {{0x9, 0x5, 0xb, 0x0, 0x20, 0x20, 0x5, 0x2, [@generic={0x26, 0x2, "8c040091ac46b5bf08defaf0b466530951087c49d565e866baa26ed9092c96187cbc2238"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0xa1, 0x3}]}}, {{0x9, 0x5, 0x5, 0x4, 0x3ff, 0x2e, 0x5, 0x7f, [@generic={0x7d, 0x22, "cd482a466acbe8bc78e1ef6534a8b5f03438c93d5eecd5628fda5b4b6306facf485b947942b53f0f6c432d1d11004cb9d9a3582dcad9d4a0a12648ee79b6ff620e1d644b151608f1d4509df5188db8d43dbce66d7fa5bf8cc2906af1a71a631709dd699b88228bd2979b56a28ce2b5b60405939d842d3f11a4ca4c"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x0, 0xff81}]}}, {{0x9, 0x5, 0xc, 0x4, 0x20, 0x2, 0x9, 0x1, [@generic={0x42, 0x1, "d137b4e7daffc9ad4f8b542277e107ecc99269abb923e09bf95779337d2b776887915fd36caa120f14ec6510bbca6e7836b307574f1446a0567464d32e9ec2be"}]}}]}}, {{0x9, 0x4, 0xc5, 0x6d, 0x2, 0x0, 0x0, 0x0, 0x5, [@cdc_ncm={{0x8, 0x24, 0x6, 0x0, 0x1, "66e63e"}, {0x5, 0x24, 0x0, 0x401}, {0xd, 0x24, 0xf, 0x1, 0x972d, 0x8000, 0x7, 0x5}, {0x6, 0x24, 0x1a, 0x100, 0x10}, [@network_terminal={0x7, 0x24, 0xa, 0x8, 0xb4, 0x40, 0x3}, @country_functional={0xc, 0x24, 0x7, 0x8e, 0x9, [0x1, 0x3, 0x1f1]}]}], [{{0x9, 0x5, 0x5, 0x4, 0x40, 0x5, 0x0, 0x86}}, {{0x9, 0x5, 0x9, 0x10, 0x400, 0x7, 0x1, 0xd9, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x2, 0x8}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x4, 0x3}]}}]}}, {{0x9, 0x4, 0xce, 0x3f, 0x7, 0x0, 0x0, 0x0, 0x0, [@uac_as={[@format_type_i_continuous={0x9, 0x24, 0x2, 0x1, 0x2, 0x2, 0x5, 0x4, "", "c0"}]}], [{{0x9, 0x5, 0x7, 0x0, 0x200, 0x81, 0x21, 0x10, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x2, 0xc909}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x3f, 0x81}]}}, {{0x9, 0x5, 0x0, 0x3, 0x400, 0x10, 0x3f, 0x19, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x5, 0x1}]}}, {{0x9, 0x5, 0xb, 0x2, 0x10, 0x0, 0x0, 0x2}}, {{0x9, 0x5, 0xa, 0x10, 0x0, 0x0, 0xf9, 0x5, [@generic={0xb7, 0xe, "9143fa4550bc97055ebc92e550ebe260ebd481b03a32a17da3439cee6a6e2835a1544772bbe5880ba98be98865372f9c577e1bb212697eb369a2caf0412211938b720b538b79c536c4122f6bbfcdf913e8a19247d9c234cf5cbf3d3a276e92de17551d2ce81b4049c9524546b9736177bace1a2afe4a6eb0f0c2b52de30f866ec370d80d0764cc112e7983e4250b56022d27f34554196d7142e9d1f097b43e77ca61eef0c13565bfd5f9f516eb9532cb9bea552e8f"}, @generic={0x58, 0x21, "b544915e6fab31946ef6235646d7499c06892cf51a529c343ae7cb2f24e19c9b3c49d58f14c72a001fe9c1a7fff57dffc44bdb0a09b74671b9bd6319f5877c042d40a4357a01bd4b6a5ef83a31f80156d938b157a80f"}]}}, {{0x9, 0x5, 0x7, 0x0, 0x8, 0x8e, 0x0, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x3, 0x40}, @generic={0xda, 0x3, "a88a2f2d303c81e2cb2c3202fe2b2c94ef4b9f13f35d15ba8233a0558837fb9c2f9de9e948182f13dc96037b7ca5ecb1163ebc5d6dcc8b9506e5b5301bb71bdacb9b6f69d75306d229e3c221394d49e36cf12959c03a8730e969a372fd1fae8c59e3c304c3ed5fe77c741a60791d92c8836d5832af0956694e639ad4091f312409c57f5661af14a2820350963dd84e3f80f70c81908112572ff663aaa828aa920eeb81767ce02606a4a0c485907a7f3fbcf2dd82029f3a04e429c9930ac8a4eb49e5b6c32a29db71a6985ceabdf4d5f505b9e81ee86a6f81"}]}}, {{0x9, 0x5, 0x1, 0x2, 0x8, 0x9, 0x7f, 0xff, [@generic={0x64, 0x30, "c164e92d4133ccd42c4e3436fc80049ba689fbf62e52fa0b0fe0153ef0be75fd447ce82cf5a95ba6d9ae019ce21e75d739712d3dad412d8536829e3c113758c3ee60d23a21e84747f532c2c4a23c334bcdca84587f051134c89429e4bc6f342d8dd9"}]}}, {{0x9, 0x5, 0xe, 0x0, 0x20, 0x20, 0x3, 0xfe, [@generic={0x37, 0x0, "cc37aa77f6c3c9cbc51d68ef331d7c92bab5410c8e932329f0c6c16e4ae0b20b9226850474a71dae32238b9eed7cc400802d6a476d"}, @generic={0xc0, 0x30, "3bb4a57cc8d778198ad037afc4b4e838572daf4168960ee69490b538f6cb96ef8844eb280f2ef63107750a8f7e3a0f6604832f5392b7599757ce36a87df16c1925f8dddecd04dc7acc44394113714d79321ea7905b295451317c75da31fb0558f2f359ee6984f30d66b94eef486785fc15c70633cf5a159389b780f320567aff7b2a8ca66ac8073baf96ff91c16fcab370e3529e35e996f8e1addf0bdef4560eec720e87ac354eb5ab5f5517bf6d5f5922c90e48b5a9999de77c88cb52da"}]}}]}}]}}]}}, &(0x7f0000000a80)={0xa, &(0x7f00000005c0)={0xa, 0x6, 0x110, 0x3, 0x72, 0x73, 0x40, 0x9}, 0x100, &(0x7f0000000600)={0x5, 0xf, 0x100, 0x4, [@generic={0xb9, 0x10, 0x2, "1261bc06eb11000fb82e4ca434ece7c08ca5908751a421aa4d7ad6a7c384f157a754f54f5e7ce4420549be22feae78e0cf82d833d284ced31a5d61f22e97ca462288169305ce33a3e42e093bf8a99faf0888366c6e3a2663b9f8136eb0c90f987f9dfc6efb2d0d6beb59e1ebbb61d0a3167eb06d02d41d39f2647b035e5385522fc3d814d2c4eff0db4ef7ad410d51ee628ec9426eab1136cd449d299aaaca16a7805ca55c980f7b53f39850918d66948729159e6628"}, @ssp_cap={0x24, 0x10, 0xa, 0x6, 0x6, 0x7ff, 0x0, 0x40, [0xf, 0xff0000, 0xf, 0x30, 0x0, 0x3f00]}, @ss_container_id={0x14, 0x10, 0x4, 0x1f, "9af8763d923cd40d719baac64f6bebb4"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x80, 0xa4, 0x9e}]}, 0xa, [{0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x446}}, {0x23, &(0x7f0000000740)=@string={0x23, 0x3, "f06c74ce50dbcffa8a47b3528a5aa8266ea3984d9e513b7302f197ef1ca870a459"}}, {0x82, &(0x7f0000000780)=@string={0x82, 0x3, "c63c7d84963a9c627dae145725376890f9d914df7df8939c1b117c115ae118d920a18ea7a0fe5eb392dae92de7b66032b7bd56911f13bc6cf5616be6bf78100b9d5adf791f3a20bc6f0383f5d89859c0a9ba783b5073f1bc5203626e75b704234e0428a04bd1771e9669e060cc6257b1d7766d624e442d80afc05b4762a2f2db"}}, {0x89, &(0x7f0000000840)=@string={0x89, 0x3, "63d10be574c5ace819d9987b12b9c8a248818d12b9ef0dfe1f777ffdbb298f18bac54018dfd36fb50fe0c30aa04e685a8f3172bda3697d57a55b4adf0a50f25e9eee1553620e028a915c38e37f97b0b1891fa3040a12fa376a9ae0b412aa47cccee61170e237035cd84b27e5e465e2639f17b4ff2029fa6c47cd958a5c7e10dbb0f1403605b6ba"}}, {0x4, &(0x7f0000000900)=@lang_id={0x4, 0x3, 0x303f}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x427}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x459}}, {0x4, &(0x7f00000009c0)=@lang_id={0x4, 0x3, 0x1004}}, {0x4, &(0x7f0000000a00)=@lang_id={0x4, 0x3, 0x404}}, {0x22, &(0x7f0000000a40)=@string={0x22, 0x3, "2b72a96b061a88e5018bd8b3f3124154373b84f4fd537ede3e413e0e825b32c9"}}]}) syz_usb_connect$cdc_ncm(0x0, 0x182, &(0x7f0000000b40)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x170, 0x2, 0x1, 0x40, 0x20, 0x1, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x1, "113a"}, {0x5, 0x24, 0x0, 0x1}, {0xd, 0x24, 0xf, 0x1, 0x40, 0x7, 0x2}, {0x6, 0x24, 0x1a, 0x40, 0x20}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x80}, @mdlm_detail={0x101, 0x24, 0x13, 0x1, "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"}, @mbim={0xc, 0x24, 0x1b, 0x0, 0x47, 0x0, 0xc1, 0x4, 0x7f}]}, {{0x9, 0x5, 0x81, 0x3, 0x10, 0x4, 0x1, 0x7}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x8, 0xa9, 0x6, 0x7}}, {{0x9, 0x5, 0x3, 0x2, 0x660, 0x8, 0x5, 0xd3}}}}}}}]}}, &(0x7f0000001100)={0xa, &(0x7f0000000d00)={0xa, 0x6, 0x250, 0x2, 0x3c, 0x5, 0x20, 0x9}, 0x5, &(0x7f0000000d40)={0x5, 0xf, 0x5}, 0x5, [{0xec, &(0x7f0000000d80)=@string={0xec, 0x3, "0df941a41cc55c958289863af620d7135720944ff1b7ae4baa16431b081a10689610b7a808eeb32b5edecca285a4938ba11726f9eab38418028822177a367b98c6537cec15925c436e829f566ea8c2d8959a27eff6d36766e502150ec05450b9476b8d709a34edecf5f3f362d33eb3933bef9511541fb3ba00badba0fa8404389b917c79771b3ce71f6ec508d45fe7f67c71d3b306c64df63a61ad3ea8ac70b88f3e638568b8bce6baa47b491cd2dcabc4ca04ab567cde5ffff54d05a588a4508083de7e8ae4067a240acd3bdab992fb4a3447448e045127ad239b10e68e768258a6abd427baf8807b93"}}, {0xce, &(0x7f0000000e80)=@string={0xce, 0x3, "c797e03c6561213cc1d7c69aff5f023239c6b6d27070aee85ed59b790b404850969fad6c66cbb7904cdf5abd08118767e58a9bed99e97ee6a14bb8d8ff72f1d881eb54a696a566e6d0b5d464eb599dec795756252ad76993b2b7590e32a6c2e1d5c2b671211fb0a89efc13ed63af7124327ba456d9e786e8310ce8b05a2a7d1a260167293ee80bab1f308ac7f4cfd02aa5fd1d4bd5dd9c1b929b8378ae75bae595b97c7b9c2d4e83a4fe90dbe2f2f9016fdb17306b9679aefc8d6ae3bf5053718013357c786749816bd28990"}}, {0xf0, &(0x7f0000000f80)=@string={0xf0, 0x3, "1c1a5339dc1013b5876dbe17195da1ff3f210bc03a12f23ada000f1bbaff58b12b7d350ca2651f3c603400fc907d983540ffb190b9baff717340064944e99a93e917de90e250b78d92cedda995925a4bcbf299090fed4e9eb508bef8cd508e05c847c09d2e5ccfb2e1857cd094390a0d91eef50e00900ea024a9ff7d3b608a497b8db74080b5bf1658d92a9f1dbbfd002d091da311eeeccfb8a1d779279aecefcf045b8ee77b452b28834ee48387857c5310f4489096d192475004b8743ae5b037b80f322c9b360afdfc2c4d99635bccbd2316358862b41e1abe9af2e5f053ace93569912e8992f1269de7498ab4"}}, {0x39, &(0x7f0000001080)=@string={0x39, 0x3, "263ffddf93fea378a414a00cb9eca1a616ad5536775ec6eb64ec3dd2fbfcb22ca75890ca1470620eb99c1e963d91bb9b82dc77fa11a8a0"}}, {0x4, &(0x7f00000010c0)=@lang_id={0x4, 0x3, 0x810}}]}) syz_usb_connect$cdc_ncm(0x73badd2b91b3c8d, 0xa8, &(0x7f0000001180)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x96, 0x2, 0x1, 0x8, 0x0, 0x80, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x1, "c234"}, {0x5, 0x24, 0x0, 0x80}, {0xd, 0x24, 0xf, 0x1, 0x3, 0xa80, 0x200, 0x2d}, {0x6, 0x24, 0x1a, 0x0, 0x28}, [@mbim_extended={0x8, 0x24, 0x1c, 0x1, 0x10, 0xffff}, @call_mgmt={0x5, 0x24, 0x1, 0x0, 0x4d}, @mbim={0xc, 0x24, 0x1b, 0x60e0, 0x5, 0x81, 0x6, 0x0, 0x3}, @mdlm={0x15, 0x24, 0x12, 0x4}, @country_functional={0xa, 0x24, 0x7, 0x9, 0x4, [0x1000, 0x0]}]}, {{0x9, 0x5, 0x81, 0x3, 0x8, 0x1f, 0xfb, 0x2}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0xbb, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x5, 0x3, 0x40}}}}}}}]}}, &(0x7f00000014c0)={0xa, &(0x7f0000001240)={0xa, 0x6, 0x200, 0x6f, 0xfa, 0x6, 0x20, 0x7c}, 0x134, &(0x7f0000001280)={0x5, 0xf, 0x134, 0x5, [@wireless={0xb, 0x10, 0x1, 0xa, 0xa, 0x55, 0x81, 0x2, 0xff}, @generic={0xd2, 0x10, 0xa, "1c2eb3c0bbe3b2d77827e1f640fc6265cd7cd6c86a84ca3a963424536512390748d66919490965bb9c6e1dfc9bbfb65108897aa09702cb2a2a7968507df8d35dd99983152aa9aa02b5219875f8fdfe0d4faa6ed5185cc64b9e8ad73496385ebc1ecf6b5829c4c509010641e88609bc3f855edc8cebce0c4fa219dba1b69419bee83e048702501353f8841e402c3a5e31a86c847eb9763c816771dd07defec630480c29576371632e73541e90e2a0f22f7d106df8913c2532daf673c72e9c84239e86526451419589cc0dafb0141bd5"}, @ssp_cap={0x1c, 0x10, 0xa, 0xbf, 0x4, 0x4, 0x880, 0x18, [0x30, 0x1f80, 0x30, 0xffc030]}, @generic={0x2f, 0x10, 0x1, "549819cfcde9393ecea900d86a682675f69fe1133f860fc3dcd9b329b8075fab7a18069301264065142c54d9"}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x3, 0x0, 0x2}]}, 0x4, [{0x4, &(0x7f00000013c0)=@lang_id={0x4, 0x3, 0x180a}}, {0x4, &(0x7f0000001400)=@lang_id={0x4, 0x3, 0x3409}}, {0x4, &(0x7f0000001440)=@lang_id={0x4, 0x3, 0x459}}, {0x4, &(0x7f0000001480)=@lang_id={0x4, 0x3, 0x500a}}]}) syz_usb_connect(0x6, 0x760, &(0x7f0000001540)={{0x12, 0x1, 0x140, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x74e, 0x3, 0x4, 0x6, 0x10, 0x6, [{{0x9, 0x4, 0x6, 0x2, 0xe, 0x0, 0x0, 0x0, 0x0, [], [{{0x9, 0x5, 0x7, 0x8, 0x8, 0x8, 0x9, 0x20}}, {{0x9, 0x5, 0xe, 0xc, 0x3ff, 0x3, 0x2, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0xa1, 0x200}]}}, {{0x9, 0x5, 0xc, 0x10, 0x400, 0x80, 0x25, 0x3, [@generic={0xeb, 0xf, "9b80740f50f30ee0271fa2e322d544d2d2abd6ee2386f7250f5ce7e92b7f27238d5f3bd4ea45d99f67460b6d503b11073e00e10d02298741ecababc1128fc738293e99d5ec55c2540db19ff2f5628f11bf4777ef2b19812b32cfb50f0300b0a91d6944e1755589ebc04bd967894e51cbb27d44fc19624f3417cf4555d2369ffbe45039495a084cd452f6466104ff45089ffba91850715809304e3073cef650df1ab0675fcb06aa4e1a3fc7e8d25d81241e65a48a69be1201fdbd4fef29dd24ced8bb7f86266572d84908d082d4f61eeefc1d95858e9cfeaba02936435a4aef77bab392f77fbf1b4871"}]}}, {{0x9, 0x5, 0x5, 0x3, 0x8, 0x4, 0x4, 0x9}}, {{0x9, 0x5, 0x8, 0x0, 0x400, 0x9, 0x3, 0x4}}, {{0x9, 0x5, 0x9, 0x0, 0x3ff, 0x6, 0xff, 0x4, [@generic={0x32, 0x23, "23911e3077638f767ee5f341645d84138b038cc15769a2d58f0122b6b1785c5e8904085e298b2fb12945080b83dec70b"}, @generic={0x77, 0x23, "96efffed9fb313c3107ce455fba348c31ad68c73cf9c15c289747b7033295011a6e177a82cf39f0d3512e0f724f86f512ac06ec1595ec69f7a360dd17c13e701a65db289ca172d4d6690930222408fff4b0a12bc5727d306f30aaff851c2c9fab126362303138756373c0b29a0f98ef4b3713a5e63"}]}}, {{0x9, 0x5, 0x7, 0x4, 0x400, 0x7, 0x5, 0x3, [@generic={0xb7, 0xc, "04a01a12d3aaca80687618de7338edf8531cba80699a1b0774c695db7988f15d808733cfcfbe32055a6269790ed7614b90a284533482b56934099b53d7fd3bbfa6c7aef77500026129b786e6a581c3cf88f83b268401d0a85cb1b6b621c59ad34da1305bb0de4d4c1127d738a1eff5ae5def2fedba600b5a1dbc3bfd350a5af0ee24cb4e7cc563fecdd00506813735e22bddfab2b315461f7f1266b492179a21552f1ef45a58e75011f17d5d8f23d15d5f7749979f"}]}}, {{0x9, 0x5, 0x7, 0x1, 0x20, 0x81, 0x80, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x81}]}}, {{0x9, 0x5, 0x2, 0x1, 0x40, 0x2, 0x7, 0x8}}, {{0x9, 0x5, 0xa, 0x0, 0x8, 0x8, 0x3, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x8, 0x3}]}}, {{0x9, 0x5, 0xc, 0x2, 0x40, 0x8, 0x40, 0xc0, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x3, 0x8000}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x4, 0xfff7}]}}, {{0x9, 0x5, 0x0, 0x10, 0x8, 0x40, 0x4, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x0, 0xffff}]}}, {{0x9, 0x5, 0x7, 0x7cedfb8fd51fbae5, 0x400, 0x4, 0x1, 0xcb, [@generic={0x39, 0x10, "ec53483f041776fbfd6e097c48ffbcb5bfd7a9f428ece7e77d488e1391be71f747ac4970251447df3fcf5cadb14295a76ba519ca97d184"}, @generic={0xd0, 0x22, "56d7fa45af45deee0f01082608766d8234a2cc0ebf74a76f341eeb2015fbeb96018585ea57421827af15df3ef9ae9e57e3ac9468c3a09dcf0b5506b1e803881bb2790a5f637f7868edc46c6aa31e38044954ee16fd12f6273a45e0d7748c8a9dfd5f588d923a8b58d92f7d0c1c1e8e285e35b2da15fad0068b130682920096bb8cc9ee4ad845b5d5b7f8c44d93eb42d1dbeef8c953db4490092bea815553aafb325a7a0bb61db231dd658844b3db9babc4344e0518dd98b039e406a1d0f43ed973d8755ec1608997ac8dced96947"}]}}, {{0x9, 0x5, 0x8, 0x10, 0x48, 0x5, 0x80}}]}}, {{0x9, 0x4, 0xe9, 0xff, 0x7, 0x0, 0x0, 0x0, 0x81, [@generic={0x19, 0x23, "e899ff64eb9915c4f8061dda0861ab55a1e50dfade381d"}, @hid_hid={0x9, 0x21, 0x4, 0x2, 0x1, {0x22, 0x2e}}], [{{0x9, 0x5, 0xc, 0x3, 0x400, 0x20, 0x9, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x5, 0x9a8c}]}}, {{0x9, 0x5, 0x1, 0x8, 0x10, 0x5, 0x66, 0x8}}, {{0x9, 0x5, 0x3, 0xfce4017618128475, 0x8, 0xc9, 0x0, 0x4}}, {{0x9, 0x5, 0xf, 0x2, 0x10, 0x6, 0x3f, 0x1}}, {{0x9, 0x5, 0x5, 0x10, 0x20, 0x80, 0x80, 0x2, [@generic={0x25, 0x7, "436cecc47d95cdfd0a1e8cc681d6e66e0da61279a4a1b7ad91ceee3ee9a4885a8fbd7a"}]}}, {{0x9, 0x5, 0x4, 0x8, 0x400, 0x0, 0xa6, 0x3}}, {{0x9, 0x5, 0x6, 0x0, 0x40, 0x9, 0x0, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x80}]}}]}}, {{0x9, 0x4, 0x80, 0x4, 0x5, 0x0, 0x0, 0x0, 0x6, [@uac_control={{0xa, 0x24, 0x1, 0x1, 0x9}, [@processing_unit={0x7, 0x24, 0x7, 0x2, 0x1, 0x7}, @extension_unit={0xa, 0x24, 0x8, 0x1, 0x1, 0x4, "c6eb30"}, @input_terminal={0xc, 0x24, 0x2, 0x6, 0x204, 0x3, 0x0, 0x2, 0x1, 0xce}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x1ff, 0x6, 0x3, 0x1ff, 0xbd, 0x2}, @selector_unit={0x5, 0x24, 0x5, 0x6, 0x80}]}], [{{0x9, 0x5, 0x6, 0x8, 0x200, 0x0, 0x9, 0x1f, [@generic={0xe8, 0x10, "1237c6cd9b81d21a945037b8462fa068652b4358c9420d0d0b9f6aba1fccaf63ae7893618ed13a8439ec284e84ef377632ea759857340c0b866d199cebda22ac904052e8710cd62bc6df2ac07f79401fe7438a64c047cbeb0830ff8d33f58e1f6f8b85628ec06364dea8437610e58ce2f25218c5576675e3929ecc39796bd2bc6bff55cbc47c50eed73172a8a460a034f89f84908c49c4547ca24594b9b6ed01fa76539887af08479cbcc7d72e9257e19acd1f7207adc02eeee73264bc425c22ab75c1c5511f98057dcd98676b8bd0aca37e27a3c473dd0a2671612ac65b9cb205949b1bd891"}]}}, {{0x9, 0x5, 0xd, 0x10, 0x40, 0x81, 0x20, 0x75, [@generic={0xd7, 0x21, "d512d216d7c2f0fac79b13f96193a3a50bac3636623662e590c3e4f379ad10cc9870511a5b0a6250cdbbde0c947ce5c8529e30507845c02b6713f5ec0e57235748235ddc662d9a8c62bd61ebbc545117cfdaa72b49004152c76cd0ba30bf1da9f280e12872d2edd6bec61453957686efe3588521fb32d5a854d2c6029ec3ec2055137910f085c88b2c4b2afbbda98a3d6ea7feb06381933d91a9adc400a96e42c76ade695afa2293dd16b2a348ab7dff7ae86f5548bfeb1a26724da413e3f2c27c00d04a66174d2b42105b86981e202d57bc5a2f46"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x1, 0x7ae9}]}}, {{0x9, 0x5, 0x0, 0x3, 0x12d04808002838fc, 0x81, 0xdf, 0x7}}, {{0x9, 0x5, 0xc, 0x0, 0x200, 0x9, 0x1f, 0xf8, [@generic={0x4c, 0x21, "ff6abaacc0b70757a1491ca555bc79f5ad72375e269d0434ffcc1e018a8b5b651a9659f63595a334c91c5e7c52b223749b80b8383fd36fa2ca8360d4777024eadfea59552f5abcd360be"}]}}, {{0x9, 0x5, 0xb, 0x0, 0x0, 0x0, 0x5, 0xff, [@generic={0x1d, 0x30, "571209267e28037d8e8e413ac841da097cb1dec38edc64d1e7da69"}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x1, 0x9}]}}]}}]}}]}}, &(0x7f0000001e40)={0xa, &(0x7f0000001cc0)={0xa, 0x6, 0x201, 0x4, 0x9, 0x0, 0x68, 0x40}, 0xb9, &(0x7f0000001d00)={0x5, 0xf, 0xb9, 0x6, [@ss_container_id={0x14, 0x10, 0x4, 0xeb, "7186f0b55c93dd276bb7489cb6f4abbd"}, @ss_container_id={0x14, 0x10, 0x4, 0x9, "8eaa8def5ccfd5cb925afa43face01a7"}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "9780b89a7ab3de61aefb3c1b069b5d0b"}, @generic={0x50, 0x10, 0x4, "8259e8245802b321ad65a0661d1b2aecd6e7da668242f0a82c0d0d58942e91b77275b346c719a62cee6fa209d1875a4745c8f11d35b7775aab708b641e242e79ef4f947e60ac4d1557ab03b657"}, @ss_container_id={0x14, 0x10, 0x4, 0x3f, "e9a0df0ae7fd655993c343ce5e7795f8"}, @ss_container_id={0x14, 0x10, 0x4, 0xfa, "d937e29ee137cee5b3104c3bdc9347a9"}]}, 0x1, [{0x73, &(0x7f0000001dc0)=@string={0x73, 0x3, "9fbc117ed6f343b66b24560da3af5c6db2710d495b5569bd0715a62ca536837e3128cc3c187b471499ac61f507b1fcf99a7089ccd18498276cc25d5f7d40b47101d824b2db9c1386ddbae95a078fafc9cbb7102783181ab9ec9e4be368f4ecc0b2b79e2a157c60fe3614b15480d10feb42"}}]}) syz_usb_connect(0x4, 0x75, &(0x7f0000001e80)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x63, 0x1, 0x40, 0x2, 0x20, 0xa, [{{0x9, 0x4, 0xfe, 0x80, 0x2, 0x0, 0x0, 0x0, 0x3, [@uac_as={[@format_type_i_continuous={0x9, 0x24, 0x2, 0x1, 0x32, 0x1, 0x80, 0x7f, "a7"}, @format_type_i_continuous={0xd, 0x24, 0x2, 0x1, 0x7f, 0x3, 0x7d, 0x7, 'J\\', "912414"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0xba, 0x2, 0x13, 0x1, "23b0"}, @as_header={0x7, 0x24, 0x1, 0x1, 0x4, 0x1001}, @format_type_i_discrete={0xd, 0x24, 0x2, 0x1, 0x66, 0x4, 0x3f, 0x8d, "5fb3e520e9"}, @format_type_ii_discrete={0xb, 0x24, 0x2, 0x2, 0x8, 0xc10, 0x81, "d9dc"}]}, @uac_as], [{{0x9, 0x5, 0x5, 0x0, 0x10, 0x7, 0x2, 0x81}}, {{0x9, 0x5, 0x6, 0x0, 0x20, 0x34, 0x7, 0x36}}]}}]}}]}}, &(0x7f0000002040)={0xa, &(0x7f0000001f00)={0xa, 0x6, 0x300, 0x7, 0x2, 0x46, 0x40, 0x1}, 0x5, &(0x7f0000001f40)={0x5, 0xf, 0x5}, 0x1, [{0xb3, &(0x7f0000001f80)=@string={0xb3, 0x3, "022d58fe8d82c32cb7d0218ce0f49211dc5bcc53df11b3d9819c2b0e957f18fb2d8e176d42d1364b99bb2d5da0243da0c001fa016647c1a7b0689183f4263c949f72ea45ca1493d93d8c711c19fa2ca54a376d296d6a1417e3156971550c519420afa99aa6d2e2a2f60ec9ba576620798e50f3fbc669f74e40dd9acd5d467e92982f982254242b434389b4eb9cd40ede8ad9639f1f8a6ef5628428c19e806b4e7f353171fcfadc492c0f6027e8955c7984"}}]}) r0 = syz_usb_connect$hid(0x5, 0x36, &(0x7f0000002080)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x5, [{{0x9, 0x4, 0x0, 0x8, 0x1, 0x3, 0x1, 0x2, 0xf5, {0x9, 0x21, 0xfff7, 0x9, 0x1, {0x22, 0x51a}}, {{{0x9, 0x5, 0x81, 0x3, 0x40, 0xff, 0xfb, 0x2}}}}}]}}]}}, &(0x7f0000002440)={0xa, &(0x7f00000020c0)={0xa, 0x6, 0x300, 0x4, 0x80, 0x9, 0x40, 0x80}, 0x53, &(0x7f0000002100)={0x5, 0xf, 0x53, 0x4, [@wireless={0xb, 0x10, 0x1, 0x8, 0x90, 0x1, 0x4, 0x7, 0x6}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "3fa3c7b84500c536215582ec92065f11"}, @wireless={0xb, 0x10, 0x1, 0x8, 0x0, 0x4, 0x2, 0x8000, 0x3f}, @ssp_cap={0x24, 0x10, 0xa, 0x2, 0x6, 0xbd5d, 0xf0f, 0x200, [0x0, 0x1f80, 0x3f00, 0x3f0f, 0x0, 0xc0]}]}, 0x6, [{0x4, &(0x7f0000002180)=@lang_id={0x4, 0x3, 0x1004}}, {0x4, &(0x7f00000021c0)=@lang_id={0x4, 0x3, 0x480a}}, {0x89, &(0x7f0000002200)=@string={0x89, 0x3, "556bbdde87640d23757bf72446ae4aae1c13291881de06882a9b2c6a897abc84acae88898f5c762ef515f46e93eb2e173a9c29b873de2bb62b952be97e2b1b622d38557439fda9de8e87bcc1bbcee54270fe9eed9a2bfebbd6e34852d0fc7b94a595a6d091917043582a9bd81700cdf667db3187996e15ad8af3637fb3b56e8a6ddd2bff99c011"}}, {0x7, &(0x7f00000022c0)=@string={0x7, 0x3, "cc648006d4"}}, {0xd6, &(0x7f0000002300)=@string={0xd6, 0x3, "54983992d7137d21d6cca3ba3893e6eabf50bf763f59152ecba39595c852143697a9e6452945199c0ac33a384cd9aa3c904e8b9b15f9fe49fe95475ab80ac5c6cf6e93ec3c66c7621dc31b1f01eb0e88b23858c3e7b6e3a34e294474fe199b660ac74e4221dabbe36096b11682af2fb08457857a526a44c52a886680ae01683b4faaf7845981fdaa4e69388a088b9ca9a0a40996e9aba0bbecb87f88f8b498f0835ec3518e7982baec4c284dfa4c24520e6a3c4d07a5104562d86853797d844475c622cdad815704d310abb3b4280814f894c361"}}, {0x4, &(0x7f0000002400)=@lang_id={0x4, 0x3, 0x2409}}]}) syz_usb_connect$uac1(0x1, 0xc7, &(0x7f00000024c0)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb5, 0x3, 0x1, 0x2, 0x10, 0x7, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0xe8, 0x2}, [@selector_unit={0x7, 0x24, 0x5, 0x2, 0x7, "df58"}, @feature_unit={0x11, 0x24, 0x6, 0x1, 0x1, 0x5, [0x7, 0x9, 0x1, 0x6, 0x1d], 0x4}, @output_terminal={0x9, 0x24, 0x3, 0x2, 0x305, 0x6, 0x4, 0x8}, @feature_unit={0x11, 0x24, 0x6, 0x6, 0x5, 0x5, [0x4, 0xa, 0x1, 0x2, 0x1], 0x5}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x1f, 0x9, 0x1001}, @format_type_i_discrete={0xc, 0x24, 0x2, 0x1, 0x4, 0x4, 0xff, 0xc6, "f330a1b3"}]}, {{0x9, 0x5, 0x1, 0x9, 0x8, 0x6, 0x1, 0xab, {0x7, 0x25, 0x1, 0x2, 0x81, 0x3}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0x11, 0x24, 0x2, 0x2, 0x100, 0xfe00, 0x9, "420931ce7909b64f"}]}, {{0x9, 0x5, 0x82, 0x9, 0x10, 0x7, 0x4, 0xd6, {0x7, 0x25, 0x1, 0x80, 0x3, 0x570}}}}}}}]}}, &(0x7f00000026c0)={0xa, &(0x7f00000025c0)={0xa, 0x6, 0xf80b397ceec6486d, 0x48, 0x2, 0x0, 0x20, 0x24}, 0x5, &(0x7f0000002600)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x441}}, {0x4, &(0x7f0000002680)=@lang_id={0x4, 0x3, 0x3409}}]}) r1 = syz_usb_connect$printer(0x6, 0x2d, &(0x7f0000002700)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0xff, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0xc, 0x20, 0x63, [{{0x9, 0x4, 0x0, 0x5, 0x2, 0x7, 0x1, 0x1, 0x1, "", {{{0x9, 0x5, 0x1, 0x2, 0x400, 0x2, 0x7, 0xf8}}}}}]}}]}}, &(0x7f0000002ac0)={0xa, &(0x7f0000002740)={0xa, 0x6, 0x110, 0x1, 0x7, 0x0, 0x10, 0x12}, 0x40, &(0x7f0000002780)={0x5, 0xf, 0x40, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x2, 0x8, 0x8, 0x200}, @ss_container_id={0x14, 0x10, 0x4, 0x81, "0b3f94fe0f915a11bdb348d34d9ed5e8"}, @ptm_cap={0x3}, @wireless={0xb, 0x10, 0x1, 0xc, 0x80, 0x80, 0x5, 0x3, 0x1}, @wireless={0xb, 0x10, 0x1, 0x8, 0xc0, 0x5, 0x54, 0x3, 0x9}, @ext_cap={0x7, 0x10, 0x2, 0x4, 0x3, 0x9, 0x4}]}, 0x4, [{0x87, &(0x7f00000027c0)=@string={0x87, 0x3, "62dffd0751d0dfb769c80f9be4000f6951e9859f33d7d33f6fba0f557a95a6d86be77b0ffcd4535f310a0f6391a4b73aa3e115c65b789032d121de6bf3ef5af26dbe1b0e5323221ff943ecce8f3a17258e7a300459d76d4ef78b2d9cb5f2c93321f1f5db5711427c7384e91044f8d85f2bfe532de6d4baab4584fdfb9017f2a315bc48d880"}}, {0xf5, &(0x7f0000002880)=@string={0xf5, 0x3, "6b1773307d7ca3b0a98061c4d0cf3cddd6af0f8fc681c3cc77ea9da67f4028834d425f6639f722690bef3c653992e925567d1f14a52bf83d50df0ede9df52832ddc0740101983d33926e37612d6faba9ecfb8c2cacb5bba7bbf8076db6d0945794d7b10aed425fcc9c0c645938469b4fef362b7c208c78bc5e36ef441a42bb331526ff7c238f764f15fad66eecc78645ec5b8ce00d0f23915c439d6423c6fc81c19652f70674d533919b351319b56b0e95c323123d96956430c02175ff17eeaf810b4cdbec9c61bca05af9a0317a9811b74cbc6a4c28ae417d99523279ec3cd18f28be5b3216535f70be5f83793efaed6199a4"}}, {0x1a, &(0x7f0000002980)=@string={0x1a, 0x3, "9003ad9c21918b9b3384a8dc88e4b6d06b43e84fc6c89340"}}, {0xf6, &(0x7f00000029c0)=@string={0xf6, 0x3, "9e80eb806a09d7dc554cb484d087db7dfe73eb67b41cd806efdbc373eac16a52b42483d1ea97ef0bf3ab849241f2af884ddfccb5181a7224dde162530b32700c1230b976c634dc8ea811ae74f309caca462cc3b2fb8c067c482aa514471f85588b1747f96422c752916d90980ebd9c557e05a1c5bbe587acadacf4f73365f88b37412e4c86f9aabddaf1d56be3c144102ed0fe5fdc36c16914ab5f6f29987296ad5bc4cab6dcfac83af68ed4ceda7fbb7fec1603d876da92f0da5fb6f57f97714e7b5fc4f12ad9579a42a8ac9c4cccd49d1234e1b0712571e8a64c260abd64339dfdcf6e6c92b2e3ab490a50f23e5b961331c91d"}}]}) syz_usb_connect$cdc_ncm(0x6, 0x91, &(0x7f0000002b40)={{0x12, 0x1, 0x200, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7f, 0x2, 0x1, 0x6, 0xf0, 0x9, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x9, 0x24, 0x6, 0x0, 0x1, "74c4d4b8"}, {0x5, 0x24, 0x0, 0x8}, {0xd, 0x24, 0xf, 0x1, 0x80000001, 0x20, 0x3, 0x3f}, {0x6, 0x24, 0x1a, 0x6, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0xff}, @mdlm={0x15, 0x24, 0x12, 0xffff}, @call_mgmt={0x5, 0x24, 0x1, 0x3, 0x2}]}, {{0x9, 0x5, 0x81, 0x3, 0x40, 0x0, 0x3, 0x5d}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0x0, 0x8, 0x1f}}, {{0x9, 0x5, 0x3, 0x2, 0x200, 0x7f, 0x81, 0x3f}}}}}}}]}}, &(0x7f0000002d80)={0xa, &(0x7f0000002c00)={0xa, 0x6, 0x110, 0x5, 0x1f, 0x0, 0x20, 0xe0}, 0x19, &(0x7f0000002c40)={0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0xff, "a234745301609f30b3422cd85f978408"}]}, 0x1, [{0xde, &(0x7f0000002c80)=@string={0xde, 0x3, "9732b5964a420bbc6362a46fa20f95f46763fe602726423e9d4f66d65d781452e97dd6447b5e54e1e326ecab2d28fee2c90a6f756a8d847fc270bb4e1cd024204f6d9b434443b06659f87f0ab8e45f00cec07a7a58ca28a8fc22684062a9df010ca1fdc60ecf25d64f05c04906ff66acb0a71a716e9b45bd605e363395e8dc417ac182e299d15f76d02b17f8d1dac2dab3258f8887846dc635bca3808755a68b11cc3e745df2f663a7aef422f4829ca07911d40006337ac93fc9421c22ecaefdda6717ea1853451cf192b34c11c57d8d89acf68e4bae407fa997cdd9"}}]}) syz_usb_connect$cdc_ncm(0x5, 0x6e, &(0x7f0000002dc0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x40, 0x0, 0x7f, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0x20}, {0xd, 0x24, 0xf, 0x1, 0x3ff, 0x5, 0xfce, 0xff}, {0x6, 0x24, 0x1a, 0x200}}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0x2, 0x81, 0x3}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x3ff, 0xff, 0x3, 0x6}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x7f, 0x4e, 0x9}}}}}}}]}}, &(0x7f0000003180)={0xa, &(0x7f0000002e40)={0xa, 0x6, 0x310, 0xff, 0x9b, 0x0, 0x10, 0x4}, 0x1c, &(0x7f0000002e80)={0x5, 0xf, 0x1c, 0x2, [@ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x1, "54aa0f69c7ca3dd82990b46b02348af4"}]}, 0x8, [{0x28, &(0x7f0000002ec0)=@string={0x28, 0x3, "75aa274e509f5e7201d918e564ee356856d49fb6f79e1f53f78757533fc5463bb56dff7b5f85"}}, {0x4, &(0x7f0000002f00)=@lang_id={0x4, 0x3, 0x1c0a}}, {0x3a, &(0x7f0000002f40)=@string={0x3a, 0x3, "f5949bd27c15d703fbc501a08eec2c9ecb565ddfab7145a28ef7a1fef437288f6d58913741901fa40e9b97115c4dace912936d529512f5b5"}}, {0x71, &(0x7f0000002f80)=@string={0x71, 0x3, "2218de165c5153eb0f7292447b254dd263f39d114c674274a3c5272bce17c6d7dd7dd0329172f3e176ca0546d301cafe8cae082794681cfc1090bc96bf7cd6da49fe67cd29431d39dea816e0d9709cd29d1e51687b5cc7cd874745b60c992c275604950dd2ae04e81374db686a42ad"}}, {0x4, &(0x7f0000003000)=@lang_id={0x4, 0x3, 0x41a}}, {0x4, &(0x7f0000003040)=@lang_id={0x4, 0x3, 0x2c01}}, {0x1f, &(0x7f0000003080)=@string={0x1f, 0x3, "8c81e0ff6b8b2f04c061cc59db5478cfe341220701d18dd6d4429733d4"}}, {0xbb, &(0x7f00000030c0)=@string={0xbb, 0x3, "fe45d0fd9e5560a7780140c4960b09a7d7f11a5d1656d552e8df6498cd014828d587cd754b8a9c6d415f06fce79ce8e7bf72625bd18e1f955f59a151126dcc608991c2ba048da0933a242a971a10c9382fc2e822d00083ac4291bd9872797337c43d57af5ee5495e077b3369fd2032b0638d57dbfaebb9e8040e30149781a0ff39e5b0944ea1513171cf1e8e13a41a57b8d14c85df2300cff4f93147b0e58e03e25ed94b9be3ad8eefd42f036f7f41e0452335a6e827e9a922"}}]}) fchflags(r1, 0x10008) utimensat(0xffffffffffffff9c, &(0x7f0000003200)='./file0\x00', &(0x7f0000003240)={{0x100000001, 0xfffffffffffffff7}, {0x7, 0x4}}, 0x200) r2 = semget$private(0x0, 0x1, 0x20) compat_14___semctl$GETPID(r2, 0x0, 0x4) compat_50_____semctl13$GETVAL(r2, 0x0, 0x5) compat_50_____semctl13$GETALL(r2, 0x0, 0x6, &(0x7f0000003280)) readv(r0, &(0x7f0000003480)=[{&(0x7f00000032c0)=""/232, 0xe8}, {&(0x7f00000033c0)=""/22, 0x16}, {&(0x7f0000003400)=""/102, 0x66}], 0x3) r3 = msgget(0x1, 0x20) r4 = getegid() r5 = getgid() compat_50___msgctl13$IPC_SET(r3, 0x1, &(0x7f0000003640)={{0xb57, 0xffffffffffffffff, r4, 0x0, r5, 0x20, 0x400}, 0x7, 0x715c, 0x3, 0x3, 0x8, 0x0, 0x7, &(0x7f0000003540)={&(0x7f0000003500)={&(0x7f00000034c0)={0x0, 0x1ff, 0xb5c, 0x7}, 0x4, 0x0, 0x1}, 0x1, 0x3, 0x6}, &(0x7f0000003600)={&(0x7f00000035c0)={&(0x7f0000003580)={0x0, 0xfffffffffffffeff, 0x3, 0xbc}, 0x3, 0x3, 0x6}, 0x0, 0x1ff, 0x968b}, 0x8001}) syz_usb_connect$uac1(0x7, 0xe7, &(0x7f00000036c0)={{0x12, 0x1, 0x150, 0x0, 0x0, 0x0, 0xff, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xd5, 0x3, 0x1, 0x40, 0xa0, 0x1, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0xff00, 0x8}, [@extension_unit={0x7, 0x24, 0x8, 0x4, 0xff, 0x1f}, @input_terminal={0xc, 0x24, 0x2, 0x5, 0x200, 0x5, 0x81, 0x200, 0x5c, 0xc0}, @extension_unit={0xd, 0x24, 0x8, 0x6, 0x1, 0x1, "1de0522117ea"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x100, 0x5, 0x1, 0x7}, @input_terminal={0xc, 0x24, 0x2, 0x5, 0x201, 0x6, 0x4, 0x5, 0x7, 0x7f}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xd, 0x24, 0x2, 0x1, 0x75, 0x2, 0x0, 0x1, "3305", "2c229d"}, @format_type_ii_discrete={0x11, 0x24, 0x2, 0x2, 0x8000, 0x4, 0x4, "6a13fe06f23f225b"}, @format_type_i_continuous={0x8, 0x24, 0x2, 0x1, 0x0, 0x4, 0x4, 0x5}, @as_header={0x7, 0x24, 0x1, 0x4, 0x0, 0x1002}]}, {{0x9, 0x5, 0x1, 0x9, 0x40, 0x42, 0x3f, 0x9, {0x7, 0x25, 0x1, 0x2, 0x0, 0x5b}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x9, 0x24, 0x2, 0x1, 0x8, 0x4, 0xc1, 0x3, "db"}, @format_type_ii_discrete={0xb, 0x24, 0x2, 0x2, 0xb735, 0x9, 0x4, 'm#'}]}, {{0x9, 0x5, 0x82, 0x9, 0x400, 0x7, 0x0, 0x9, {0x7, 0x25, 0x1, 0x83, 0x0, 0xd800}}}}}}}]}}, &(0x7f0000003940)={0xa, &(0x7f00000037c0)={0xa, 0x6, 0x310, 0x7, 0x2, 0x0, 0x20, 0x8}, 0x8, &(0x7f0000003800)={0x5, 0xf, 0x8, 0x1, [@ptm_cap={0x3}]}, 0x1, [{0xd4, &(0x7f0000003840)=@string={0xd4, 0x3, "2121c5b977c854aecb19c32435dca38d52af51d87c0008ebf86c708c3cdafbeddd770503dc93ffb77fbc959b4d285ed402fd7414f58f950cf007e17a2a69252c710d28fb6166578d28d6ad7497aef78298bddecf4fa15ae80dc249659c6c1f65ee708970bff277364cba0523fca2332ad14b19af110b9a2767aa484fed17b9a5d43336ffc5bb260db4e2d4018f88ded7d022f53bcc99300660b697266c89c21315d3f77cb6f875c48a661421ea51cd962e9bfaf04d5470642d3efd255a302468a2e53523f147cf3050245b1d4a83bc2dc59c"}}]}) _ksem_open(&(0x7f0000003980)="bdbfa7c3a6d25e6b8bb343120a7b1c612bf22e46fd484eca9f0d40a7a3eb4cb0aaaff5b5c4194d6a366b5b83d58eac87504e8744897a15e5fee2aca3e89736862d61a2c8dec9c3c2c6e70a9d083fb389220c0d20a2e4820362aa1fea0474b7b192542f642293713e3be7424d24514f0e4d7ecaf949fd01e22d91c69625e195f272de3a639f61db4ce4a40252a2cdc3c155a96d5a7b7d8b946ec1ec2fd4e2e2ff78ff6da157907c7055fa49fcf77184429e005f0569b5b861330c566c101c41df541c2a3a6d1671bbd5e8b113afb3886e1845151bbb56fea6f7", 0xa00, 0x4, 0x400, &(0x7f0000003a80)=0x0) _ksem_wait(r6) semget$private(0x0, 0x2, 0x18) r7 = open(&(0x7f0000003ac0)='./file0\x00', 0x100, 0x7) getsockopt$sock_timeval(r7, 0xffff, 0x100c, &(0x7f0000003b00), &(0x7f0000003b40)=0x10) recvmmsg(r7, &(0x7f0000004380)={&(0x7f0000004340)={0x0, 0x0, &(0x7f0000004180)=[{&(0x7f0000003b80)=""/85, 0x55}, {&(0x7f0000003c00)=""/6, 0x6}, {&(0x7f0000003c40)=""/141, 0x8d}, {&(0x7f0000003d00)=""/183, 0xb7}, {&(0x7f0000003dc0)=""/228, 0xe4}, {&(0x7f0000003ec0)=""/134, 0x86}, {&(0x7f0000003f80)=""/75, 0x4b}, {&(0x7f0000004000)=""/148, 0x94}, {&(0x7f00000040c0)=""/137, 0x89}], 0x9, &(0x7f0000004240)=""/212, 0xd4}}, 0x10, 0x200, &(0x7f00000043c0)={0x7, 0x1f}) open(&(0x7f0000004400)='./file0\x00', 0x800, 0x2) semop(0x0, &(0x7f0000004440)=[{0x2, 0x2}, {0x0, 0x8, 0x800}, {}], 0x3) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.160' (ED25519) to the list of known hosts. 2024/06/23 14:24:59 fuzzer started 2024/06/23 14:24:59 dialing manager at 10.128.0.163:30038 2024/06/23 14:24:59 starting 6 executor processes [ 44.8212255] WARNING: module error: vfs load failed for `compat_12', error 2 [ 45.2712220] .: failed to start extattr, error = 0[ 46.2712200] WARNING: defaulted mmap() share type to MAP_SHARED (pid 581 command syz-executor.2) [ 47.3712277] .: failed to start extattr, error = 0[ 49.0212242] tap5: detached [ 49.6612123] tap0: detached [ 49.9312143] tap1: detached [ 51.1612201] kobj_load, 185: [./file0]: linker error: read failed 21 [ 51.1712192] WARNING: module error: vfs load failed for `./file0', error 21 [ 52.1612155] tap2: detached [ 53.5812439] tap5: detached [ 55.7812154] tap4: detached [ 56.0312316] tap0: detached [ 56.3512350] tap1: detached [ 57.3812133] WARNING: module error: vfs load failed for `compat_sysv_14', error 2 [ 58.0812317] WARNING: module error: vfs load failed for `compat_12', error 2 [ 58.7712412] tap2: detached [ 59.1312440] tap3: detached [ 60.1212161] uhub1: device problem, disabling port 1 [ 60.6512161] tap5: detached [ 61.0612200] WARNING: module error: module `' not found [ 61.8412185] tap0: detached [ 62.7312253] WARNING: module error: vfs load failed for `compat_sysv_14', error 2 [ 63.3512142] tap4: detached [ 64.2412180] tap1: detached [ 65.4312249] tap5: detached [ 66.2912161] tap0: detached [ 67.1912275] uhub5: device problem, disabling port 1 [ 68.1812226] uhub0: device problem, disabling port 1 [ 69.3612165] tap3: detached [ 69.4912182] uhub0: device problem, disabling port 1 [ 69.5912292] WARNING: module error: vfs load failed for `rumpfs', error 2 [ 70.5412198] tap5: detached [ 71.5712285] tap2: detached [ 73.8312517] tap1: detached [ 76.1512486] tap1: detached [ 76.3912213] tap2: detached [ 77.2812199] uhub1: device problem, disabling port 1 [ 77.8912184] tap3: detached [ 78.2412188] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3261 command syz-executor.2) [ 79.4212201] WARNING: module error: vfs load failed for `compat_sysv_14', error 2 [ 79.9012308] tap3: detached [ 81.0112241] tap2: detached [ 81.6312310] .: failed to start extattr, error = 0tap3: detached [ 83.2412197] tap2: detached [ 84.2312515] tap3: detached [ 85.2712496] tap2: detached [ 86.0812238] Size of accounting file not a multiple of 64 - incomplete record truncated [ 86.9812201] WARNING: defaulted mmap() share type to MAP_SHARED (pid 670 command syz-executor.2) [ 91.4912350] tap2: detached [ 93.6412408] kobj_load, 185: [./file0]: linker error: read failed 22 [ 93.6412408] WARNING: module error: vfs load failed for `./file0', error 22 [ 94.3612238] WARNING: module error: vfs load failed for `mcd', error 2 [ 94.4012256] WARNING: module error: vfs load failed for `mcd', error 2 [ 94.6712223] WARNING: module error: vfs load failed for `mcd', error 2 [ 105.6012253] tap4: detached [ 106.9112259] tap2: detached [ 107.3412394] WARNING: module error: vfs load failed for `', error 2 [ 114.6012303] tap5: detached [ 116.1212294] tap0: detached [ 118.9412294] tap1: detached [ 119.3012322] tap2: detached [ 120.7212278] tap0: detached [ 123.4712347] tap3: detached [ 125.8012314] tap5: detached [ 126.1312299] tap1: detached [ 126.7712313] tap4: detached [ 127.0012380] tap0: detached [ 127.4312517] WARNING: module error: vfs load failed for `compat_12', error 2 [ 128.1312413] kobj_load, 185: [./file0]: linker error: read failed 4 [ 128.1412322] WARNING: module error: vfs load failed for `./file0', error 4 [ 135.3478933] tap2: detached [ 142.5742786] tap0: detached [ 142.6842252] tap1: detached [ 144.8331518] tap3: detached [ 157.0670300] tap2: detached [ 157.7366957] tap1: detached [ 158.4063628] WARNING: module error: vfs load failed for `compat_sysv_14', error 2 [ 158.5662797] tap0: detached [ 159.1860056] irframe0: SIR [ 159.1860056] irframe0 attached at tty00 [ 161.1450081] tap1: detached [ 163.4738261] WARNING: module error: vfs load failed for `compat_sysv_14', error 2 [ 163.5637845] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1261 command syz-executor.0) [ 163.6737265] tap4: detached [ 163.9535871] WARNING: module error: vfs load failed for `compat_12', error 2 [ 165.9626059] tap4: detached [ 166.4423465] WARNING: module error: vfs load failed for `nilfs', error 2 [ 168.3613849] tap2: detached [ 169.2609388] sockaddr_getsize_by_family: (syz-executor.2:2632:2636) Unhandled address family=0 [ 169.3908821] WARNING: module error: module `1' not found [ 169.8006670] irframe0 detached from tty00 [ 169.8006670] irframe0: detached [ 169.8106686] btuart0: major 8 minor 0 [ 169.9405953] btuart0: detached [ 170.4303526] tap0: detached [ 171.3399057] tap5: detached [ 172.1495083] WARNING: module error: vfs load failed for `compat_12', error 2 [ 173.1690002] tap4: detached [ 174.7182052] tap5: detached [ 175.9076111] tap0: detached [ 176.9770770] tap4: detached [ 179.7157079] tap2: detached [ 180.9650899] tap5: detached [ 182.5442956] uhub4: device problem, disabling port 1 [ 182.9740952] WARNING: module error: vfs load failed for `compat_12', error 2 [ 185.5327977] tap2: detached [ 186.4123612] tap5: detached [ 187.3019330] WARNING: module error: vfs load failed for `afs', error 2 [ 187.5417938] tap3: detached [ 187.7017145] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3536 command syz-executor.5) [ 189.3708835] tap5: detached [ 191.3199069] tap2: detached [ 191.3298986] tap3: detached [ 192.0895205] kobj_load, 189: [./file0]: linker error: not an ELF object [ 192.0995168] WARNING: module error: vfs load failed for `./file0', error 8 [ 194.4383495] tap5: detached [ 195.0680335] tap2: detached [ 198.4563395] tap3: detached [ 198.7362006] tap1: detached [ 199.0160715] tap5: detached [ 199.6657340] WARNING: module error: vfs load failed for `adosfs', error 2 [ 199.8156599] WARNING: module error: vfs load failed for `compat_12', error 2 [ 200.0455640] pad0: outputs: 44100Hz, 16-bit, stereo [ 200.0455640] audio0 at pad0: playback [ 200.0555399] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 200.0664561] spkr1 at audio0: PC Speaker (synthesized) [ 200.0664561] wsbell at spkr1 not configured [ 200.1055466] pad1: outputs: 44100Hz, 16-bit, stereo [ 200.1174844] audio1 at pad1: playback [ 200.1174844] audio1: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 200.1319888] spkr2 at audio1: PC Speaker (synthesized) [ 200.1360257] wsbell at spkr2 not configured [ 200.1454967] pad2: outputs: 44100Hz, 16-bit, stereo [ 200.1598550] audio2 at pad2: playback [ 200.1655721] audio2: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 200.1754802] spkr3 at audio2: PC Speaker (synthesized) [ 200.1754802] wsbell at spkr3 not configured ~Jan 1 00:00:40 ci2-netbsd-kubsan-0 syslogd[812]: /var/log/messages: No space left on device}-}*‰’~[ 200.3054117] pad3: outputs: 44100Hz, 16-bit, stereo [ 200.3159194] audio3 at pad3: playback [ 200.3159194] audio3: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 200.3308201] spkr4 at audio3: PC Speaker (synthesized) [ 200.3354053] wsbell at spkr4 not configured [ 200.3753765] spkr1: detached [ 200.6652353] audio0: detached [ 200.6752270] pad0: detached [ 200.6852215] spkr2: detached [ 200.6852215] audio1: detached [ 200.6953584] pad1: detached [ 200.6953584] spkr3: detached [ 200.7058176] audio2: detached [ 200.7152094] pad2: detached [ 200.7152094] spkr4: detached [ 200.7252051] audio3: detached [ 200.7252051] pad3: detached [ 202.5742974] sockaddr_getsize_by_family: (syz-executor.1:3120:4017) Unhandled address family=0 [ 204.3533984] tap3: detached [ 204.7232049] tap5: detached [ 204.8231730] tap2: detached [ 205.6227571] WARNING: module error: vfs load failed for `compat_sysv_14', error 2 [ 206.5422959] uhub2: device problem, disabling port 1 [ 206.5622836] WARNING: module error: vfs load failed for `compat_sysv_14', error 2 [ 206.7821768] uhub3: device problem, disabling port 1 [ 207.3318982] WARNING: module error: vfs load failed for `compat_sysv_14', error 2 [ 209.2009653] tap0: detached [ 210.4803357] superblock read failed [ 211.4698297] Size of accounting file not a multiple of 64 - incomplete record truncated [ 211.8196713] WARNING: module error: module `' not found [ 212.3393993] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3656 command syz-executor.5) [ 214.1884808] tap3: detached [ 214.4683276] tap2: detached [ 215.7477010] WARNING: module error: vfs load failed for `compat_12', error 2 [ 217.7667013] tap2: detached [ 218.2764451] WARNING: module error: vfs load failed for `compat_12', error 2 [ 219.1759760] tap4: detached [ 220.0055939] sockaddr_getsize_by_family: (syz-executor.4:2557:2532) Unhandled address family=97 [ 221.6547535] tap5: detached [ 222.5243072] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4679 command syz-executor.5) [ 222.6142552] uhub3: device problem, disabling port 1 [ 223.3438890] uhub3: device problem, disabling port 1 [ 223.8636371] uhub3: device problem, disabling port 1 [ 223.8936288] WARNING: module error: vfs load failed for `zfs', error 2 ~})} N#} } } } } } g¸~[ 224.4133607] puffs_mount: development version mismatch: kernel 30, lib 1885433205 ~})} N#} } } } } } g¸~[ 224.7032160] tap5: detached [ 225.7527053] WARNING: module error: vfs load failed for `compat_12', error 2 [ 227.9216096] tap2: detached [ 228.6312477] tap4: detached [ 229.3409089] tap3: detached [ 232.4893307] tap0: discarding oversize frame (len=65007) ~Jan 1 00:00:40 ci2-netbsd-kubsan-0 syslogd[812]: /var/log/messages: No space left on device}-}*‰’~[ 236.3673883] tap4: detached [ 236.4273535] tap3: detached [ 237.9566039] tap0: detached [ 239.3059224] tap2: detached [ 241.7346951] tap1: detached [ 241.8346752] tap3: detached [ 243.2539367] tap4: detached unexpected fault address 0x7f7fad02e000 fatal error: fault [signal SIGSEGV: segmentation violation code=0x1 addr=0x7f7fad02e000 pc=0x4709fc] goroutine 29 [running]: runtime.throw({0xbdc158?, 0x0?}) /usr/local/go/src/runtime/panic.go:1077 +0x5c fp=0xc0007f7b58 sp=0xc0007f7b28 pc=0x43a81c runtime.sigpanic() /usr/local/go/src/runtime/signal_unix.go:875 +0x285 fp=0xc0007f7bb8 sp=0xc0007f7b58 pc=0x451585 runtime.memmove() /usr/local/go/src/runtime/memmove_amd64.s:375 +0x43c fp=0xc0007f7bc0 sp=0xc0007f7bb8 pc=0x4709fc github.com/google/syzkaller/pkg/ipc.(*Env).ExecProg(0xc0000de280, 0x15a?, {0xc000388000, 0x5bd2, 0x0?}) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:247 +0x85 fp=0xc0007f7c50 sp=0xc0007f7bc0 pc=0xa11785 main.(*Proc).executeProgram(0xc0000102b8, 0xc0002540e0, 0xc0007f7df0?) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:123 +0xe5 fp=0xc0007f7db8 sp=0xc0007f7c50 pc=0xa1b365 main.(*Proc).execute(0xc0000102b8?, 0xc0002540e0, 0xc0001f08a0?) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:103 +0x33 fp=0xc0007f7e00 sp=0xc0007f7db8 pc=0xa1b1b3 main.(*Proc).loop(0xc0000102b8) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:46 +0xcc fp=0xc0007f7fc8 sp=0xc0007f7e00 pc=0xa1aa2c main.startProc.func1() /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x25 fp=0xc0007f7fe0 sp=0xc0007f7fc8 pc=0xa1a925 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0007f7fe8 sp=0xc0007f7fe0 pc=0x46f7c1 created by main.startProc in goroutine 1 /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x116 goroutine 1 [IO wait]: runtime.gopark(0xc0007fd740?, 0xc0007fd740?, 0x7d?, 0xeb?, 0xc0007fd798?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0007fd728 sp=0xc0007fd708 pc=0x43d66e runtime.netpollblock(0xc00045c000?, 0x407ce6?, 0x0?) /usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc0007fd760 sp=0xc0007fd728 pc=0x436a17 internal/poll.runtime_pollWait(0x7f7fb1040ce8, 0x72) /usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc0007fd780 sp=0xc0007fd760 pc=0x469f85 internal/poll.(*pollDesc).wait(0xc0006c7600?, 0xc00045c000?, 0x0) /usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc0007fd7a8 sp=0xc0007fd780 pc=0x4d8a07 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:89 internal/poll.(*FD).Read(0xc0006c7600, {0xc00045c000, 0x61af4, 0x62000}) /usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc0007fd840 sp=0xc0007fd7a8 pc=0x4d9cfa net.(*netFD).Read(0xc0006c7600, {0xc00045c000?, 0xc0000e5400?, 0x100c0000fc680?}) /usr/local/go/src/net/fd_posix.go:55 +0x25 fp=0xc0007fd888 sp=0xc0007fd840 pc=0x5b8d85 net.(*conn).Read(0xc0001f0570, {0xc00045c000?, 0xc000010c18?, 0x18?}) /usr/local/go/src/net/net.go:179 +0x45 fp=0xc0007fd8d0 sp=0xc0007fd888 pc=0x5c96a5 net.(*TCPConn).Read(0xc0007fd960?, {0xc00045c000?, 0xc0007fd938?, 0x40dd4c?}) :1 +0x25 fp=0xc0007fd900 sp=0xc0007fd8d0 pc=0x5d9e05 io.ReadAtLeast({0x7f7fb1040ed8, 0xc0001f0570}, {0xc00045c000, 0x61af4, 0x62000}, 0x4) /usr/local/go/src/io/io.go:335 +0x90 fp=0xc0007fd948 sp=0xc0007fd900 pc=0x4b4a50 github.com/google/syzkaller/pkg/flatrpc.(*Conn).recv(0xc0006cc140, 0xc00045c004?) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/flatrpc/conn.go:178 +0x1a5 fp=0xc0007fd9e0 sp=0xc0007fd948 pc=0x8d4b65 github.com/google/syzkaller/pkg/flatrpc.Recv[...](0xc0006cc140) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/flatrpc/conn.go:152 +0xb3 fp=0xc0007fda40 sp=0xc0007fd9e0 pc=0xa1c6f3 main.(*FuzzerTool).handleConn(0xc0005012c0) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:222 +0x36 fp=0xc0007fdae8 sp=0xc0007fda40 pc=0xa19536 main.main() /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:162 +0xec5 fp=0xc0007fdf40 sp=0xc0007fdae8 pc=0xa19065 runtime.main() /usr/local/go/src/runtime/proc.go:267 +0x2bb fp=0xc0007fdfe0 sp=0xc0007fdf40 pc=0x43d1fb runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0007fdfe8 sp=0xc0007fdfe0 pc=0x46f7c1 goroutine 2 [force gc (idle), 3 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000056fa8 sp=0xc000056f88 pc=0x43d66e runtime.goparkunlock(...) /usr/local/go/src/runtime/proc.go:404 runtime.forcegchelper() /usr/local/go/src/runtime/proc.go:322 +0xb3 fp=0xc000056fe0 sp=0xc000056fa8 pc=0x43d4d3 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000056fe8 sp=0xc000056fe0 pc=0x46f7c1 created by runtime.init.6 in goroutine 1 /usr/local/go/src/runtime/proc.go:310 +0x1a goroutine 3 [GC sweep wait]: runtime.gopark(0x1?, 0x0?, 0x0?, 0x0?, 0x0?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000057778 sp=0xc000057758 pc=0x43d66e runtime.goparkunlock(...) /usr/local/go/src/runtime/proc.go:404 runtime.bgsweep(0x0?) /usr/local/go/src/runtime/mgcsweep.go:321 +0xdf fp=0xc0000577c8 sp=0xc000057778 pc=0x4283bf runtime.gcenable.func1() /usr/local/go/src/runtime/mgc.go:200 +0x25 fp=0xc0000577e0 sp=0xc0000577c8 pc=0x41d4a5 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0000577e8 sp=0xc0000577e0 pc=0x46f7c1 created by runtime.gcenable in goroutine 1 /usr/local/go/src/runtime/mgc.go:200 +0x66 goroutine 4 [GC scavenge wait]: runtime.gopark(0x6529ac?, 0x202dd0?, 0x0?, 0x0?, 0x0?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000057f70 sp=0xc000057f50 pc=0x43d66e runtime.goparkunlock(...) /usr/local/go/src/runtime/proc.go:404 runtime.(*scavengerState).park(0x1406da0) /usr/local/go/src/runtime/mgcscavenge.go:425 +0x49 fp=0xc000057fa0 sp=0xc000057f70 pc=0x425c49 runtime.bgscavenge(0x0?) /usr/local/go/src/runtime/mgcscavenge.go:658 +0x59 fp=0xc000057fc8 sp=0xc000057fa0 pc=0x4261f9 runtime.gcenable.func2() /usr/local/go/src/runtime/mgc.go:201 +0x25 fp=0xc000057fe0 sp=0xc000057fc8 pc=0x41d445 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000057fe8 sp=0xc000057fe0 pc=0x46f7c1 created by runtime.gcenable in goroutine 1 /usr/local/go/src/runtime/mgc.go:201 +0xa5 goroutine 17 [finalizer wait]: runtime.gopark(0x0?, 0xcaad20?, 0x0?, 0x0?, 0x2000000020?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000056628 sp=0xc000056608 pc=0x43d66e runtime.runfinq() /usr/local/go/src/runtime/mfinal.go:193 +0x107 fp=0xc0000567e0 sp=0xc000056628 pc=0x41c527 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0000567e8 sp=0xc0000567e0 pc=0x46f7c1 created by runtime.createfing in goroutine 1 /usr/local/go/src/runtime/mfinal.go:163 +0x3d goroutine 18 [GC worker (idle)]: runtime.gopark(0xcaae58?, 0xc000040020?, 0x1a?, 0x14?, 0x0?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000052750 sp=0xc000052730 pc=0x43d66e runtime.gcBgMarkWorker() /usr/local/go/src/runtime/mgc.go:1293 +0xe5 fp=0xc0000527e0 sp=0xc000052750 pc=0x41f025 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0000527e8 sp=0xc0000527e0 pc=0x46f7c1 created by runtime.gcBgMarkStartWorkers in goroutine 1 /usr/local/go/src/runtime/mgc.go:1217 +0x1c goroutine 19 [GC worker (idle)]: runtime.gopark(0x3610c47e34?, 0xc000040040?, 0x1a?, 0x14?, 0x0?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000052f50 sp=0xc000052f30 pc=0x43d66e runtime.gcBgMarkWorker() /usr/local/go/src/runtime/mgc.go:1293 +0xe5 fp=0xc000052fe0 sp=0xc000052f50 pc=0x41f025 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000052fe8 sp=0xc000052fe0 pc=0x46f7c1 created by runtime.gcBgMarkStartWorkers in goroutine 1 /usr/local/go/src/runtime/mgc.go:1217 +0x1c goroutine 20 [select]: runtime.gopark(0xc000059788?, 0x3?, 0x10?, 0xb3?, 0xc000059772?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000059618 sp=0xc0000595f8 pc=0x43d66e runtime.selectgo(0xc000059788, 0xc00005976c, 0xc0000de700?, 0x0, 0x0?, 0x1) /usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc000059738 sp=0xc000059618 pc=0x44dac5 go.opencensus.io/stats/view.(*worker).start(0xc0000de700) /syzkaller/gopath/src/github.com/google/syzkaller/vendor/go.opencensus.io/stats/view/worker.go:292 +0x9f fp=0xc0000597c8 sp=0xc000059738 pc=0x9f189f go.opencensus.io/stats/view.init.0.func1() /syzkaller/gopath/src/github.com/google/syzkaller/vendor/go.opencensus.io/stats/view/worker.go:34 +0x25 fp=0xc0000597e0 sp=0xc0000597c8 pc=0x9f0bc5 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0000597e8 sp=0xc0000597e0 pc=0x46f7c1 created by go.opencensus.io/stats/view.init.0 in goroutine 1 /syzkaller/gopath/src/github.com/google/syzkaller/vendor/go.opencensus.io/stats/view/worker.go:34 +0x8d goroutine 21 [select, 3 minutes, locked to thread]: runtime.gopark(0xc00067afa8?, 0x2?, 0x9?, 0xd9?, 0xc00067af94?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc00067ae30 sp=0xc00067ae10 pc=0x43d66e runtime.selectgo(0xc00067afa8, 0xc00067af90, 0x0?, 0x0, 0x0?, 0x1) /usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc00067af50 sp=0xc00067ae30 pc=0x44dac5 runtime.ensureSigM.func1() /usr/local/go/src/runtime/signal_unix.go:1014 +0x192 fp=0xc00067afe0 sp=0xc00067af50 pc=0x4664f2 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00067afe8 sp=0xc00067afe0 pc=0x46f7c1 created by runtime.ensureSigM in goroutine 8 /usr/local/go/src/runtime/signal_unix.go:997 +0xc8 goroutine 7 [chan receive]: runtime.gopark(0xc0000bbb00?, 0xc0006cc230?, 0x20?, 0xa?, 0x8d43e0?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0000536f8 sp=0xc0000536d8 pc=0x43d66e runtime.chanrecv(0xc0000ba780, 0xc0000537b8, 0x1) /usr/local/go/src/runtime/chan.go:583 +0x3cd fp=0xc000053770 sp=0xc0000536f8 pc=0x4094ad runtime.chanrecv2(0xc000309000?, 0x0?) /usr/local/go/src/runtime/chan.go:447 +0x12 fp=0xc000053798 sp=0xc000053770 pc=0x4090d2 github.com/google/syzkaller/pkg/stats.newSet.func1() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/stats/set.go:98 +0x66 fp=0xc0000537e0 sp=0xc000053798 pc=0x8d2f46 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0000537e8 sp=0xc0000537e0 pc=0x46f7c1 created by github.com/google/syzkaller/pkg/stats.newSet in goroutine 1 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/stats/set.go:97 +0xe5 goroutine 8 [chan receive, 3 minutes]: runtime.gopark(0xc000059ee0?, 0x7990c5?, 0x1?, 0xb6?, 0xc000059f58?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000059ec8 sp=0xc000059ea8 pc=0x43d66e runtime.chanrecv(0xc0007727e0, 0x0, 0x1) /usr/local/go/src/runtime/chan.go:583 +0x3cd fp=0xc000059f40 sp=0xc000059ec8 pc=0x4094ad runtime.chanrecv1(0xc0007727e0?, 0xc000059fb0?) /usr/local/go/src/runtime/chan.go:442 +0x12 fp=0xc000059f68 sp=0xc000059f40 pc=0x4090b2 github.com/google/syzkaller/pkg/osutil.HandleInterrupts.func1() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/osutil/osutil_unix.go:77 +0x85 fp=0xc000059fe0 sp=0xc000059f68 pc=0x79a025 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000059fe8 sp=0xc000059fe0 pc=0x46f7c1 created by github.com/google/syzkaller/pkg/osutil.HandleInterrupts in goroutine 1 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/osutil/osutil_unix.go:74 +0x4f goroutine 9 [chan receive, 3 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000053ef0 sp=0xc000053ed0 pc=0x43d66e runtime.chanrecv(0xc000092180, 0x0, 0x1) /usr/local/go/src/runtime/chan.go:583 +0x3cd fp=0xc000053f68 sp=0xc000053ef0 pc=0x4094ad runtime.chanrecv1(0x0?, 0x0?) /usr/local/go/src/runtime/chan.go:442 +0x12 fp=0xc000053f90 sp=0xc000053f68 pc=0x4090b2 main.main.func1() /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:76 +0x19 fp=0xc000053fe0 sp=0xc000053f90 pc=0xa190b9 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000053fe8 sp=0xc000053fe0 pc=0x46f7c1 created by main.main in goroutine 1 /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:74 +0x33b goroutine 10 [IO wait, 3 minutes]: runtime.gopark(0xc00067bc10?, 0x40ffe5?, 0x18?, 0xbc?, 0x4df99d?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc00067bba8 sp=0xc00067bb88 pc=0x43d66e runtime.netpollblock(0x7f7fb132d290?, 0x407ce6?, 0x0?) /usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc00067bbe0 sp=0xc00067bba8 pc=0x436a17 internal/poll.runtime_pollWait(0x7f7fb1040810, 0x72) /usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc00067bc00 sp=0xc00067bbe0 pc=0x469f85 internal/poll.(*pollDesc).wait(0xc0000de000?, 0xc00067bce8?, 0x0) /usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc00067bc28 sp=0xc00067bc00 pc=0x4d8a07 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:89 internal/poll.(*FD).Accept(0xc0000de000) /usr/local/go/src/internal/poll/fd_unix.go:611 +0x2ac fp=0xc00067bcd0 sp=0xc00067bc28 pc=0x4ddeec net.(*netFD).accept(0xc0000de000) /usr/local/go/src/net/fd_unix.go:172 +0x29 fp=0xc00067bd88 sp=0xc00067bcd0 pc=0x5bada9 net.(*TCPListener).accept(0xc00014e000) /usr/local/go/src/net/tcpsock_posix.go:152 +0x1e fp=0xc00067bdb0 sp=0xc00067bd88 pc=0x5d16de net.(*TCPListener).Accept(0xc00014e000) /usr/local/go/src/net/tcpsock.go:315 +0x30 fp=0xc00067bde0 sp=0xc00067bdb0 pc=0x5d08d0 net/http.(*onceCloseListener).Accept(0xd67f30?) :1 +0x24 fp=0xc00067bdf8 sp=0xc00067bde0 pc=0x6f1bc4 net/http.(*Server).Serve(0xc00007c000, {0xd67000, 0xc00014e000}) /usr/local/go/src/net/http/server.go:3056 +0x364 fp=0xc00067bf28 sp=0xc00067bdf8 pc=0x6cf864 net/http.(*Server).ListenAndServe(0xc00007c000) /usr/local/go/src/net/http/server.go:2985 +0x71 fp=0xc00067bf58 sp=0xc00067bf28 pc=0x6cf4d1 net/http.ListenAndServe(...) /usr/local/go/src/net/http/server.go:3239 main.setupPprofHandler.func1() /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:284 +0x9d fp=0xc00067bfe0 sp=0xc00067bf58 pc=0xa1a4bd runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00067bfe8 sp=0xc00067bfe0 pc=0x46f7c1 created by main.setupPprofHandler in goroutine 1 /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:283 +0x37 goroutine 22 [syscall, 3 minutes]: runtime.notetsleepg(0x44471c?, 0xc00070f7d0?) /usr/local/go/src/runtime/lock_sema.go:294 +0x29 fp=0xc00070f7a0 sp=0xc00070f758 pc=0x40ea69 os/signal.signal_recv() /usr/local/go/src/runtime/sigqueue.go:152 +0x29 fp=0xc00070f7c0 sp=0xc00070f7a0 pc=0x46bf29 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x13 fp=0xc00070f7e0 sp=0xc00070f7c0 pc=0x7993f3 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00070f7e8 sp=0xc00070f7e0 pc=0x46f7c1 created by os/signal.Notify.func1.1 in goroutine 8 /usr/local/go/src/os/signal/signal.go:151 +0x1f goroutine 26 [IO wait]: runtime.gopark(0xc00062b890?, 0xc00062b890?, 0x7d?, 0xeb?, 0xc00062b8e8?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc00062b878 sp=0xc00062b858 pc=0x43d66e runtime.netpollblock(0xc0006c21a0?, 0x407ce6?, 0x0?) /usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc00062b8b0 sp=0xc00062b878 pc=0x436a17 internal/poll.runtime_pollWait(0x7f7fb1040bf0, 0x72) /usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc00062b8d0 sp=0xc00062b8b0 pc=0x469f85 internal/poll.(*pollDesc).wait(0xc000622240?, 0xc0006c21a0?, 0x1) /usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc00062b8f8 sp=0xc00062b8d0 pc=0x4d8a07 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:89 internal/poll.(*FD).Read(0xc000622240, {0xc0006c21a0, 0xc, 0xc}) /usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc00062b990 sp=0xc00062b8f8 pc=0x4d9cfa os.(*File).read(...) /usr/local/go/src/os/file_posix.go:29 os.(*File).Read(0xc0001f0648, {0xc0006c21a0?, 0xc00062ba08?, 0x410365?}) /usr/local/go/src/os/file.go:118 +0x52 fp=0xc00062b9d0 sp=0xc00062b990 pc=0x4e3ad2 io.ReadAtLeast({0xd5f300, 0xc0001f0648}, {0xc0006c21a0, 0xc, 0xc}, 0xc) /usr/local/go/src/io/io.go:335 +0x90 fp=0xc00062ba18 sp=0xc00062b9d0 pc=0x4b4a50 io.ReadFull(...) /usr/local/go/src/io/io.go:354 github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc0006c6580, 0xc0006d40f0?) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:769 +0x3c5 fp=0xc00062bbc0 sp=0xc00062ba18 pc=0xa15405 github.com/google/syzkaller/pkg/ipc.(*Env).ExecProg(0xc0000de080, 0x158?, {0xc000284600, 0x2d5, 0x0?}) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:260 +0x10c fp=0xc00062bc50 sp=0xc00062bbc0 pc=0xa1180c main.(*Proc).executeProgram(0xc000010270, 0xc0006c8150, 0xc00062bdf0?) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:123 +0xe5 fp=0xc00062bdb8 sp=0xc00062bc50 pc=0xa1b365 main.(*Proc).execute(0xc000010270?, 0xc0006c8150, 0xc00067e160?) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:103 +0x33 fp=0xc00062be00 sp=0xc00062bdb8 pc=0xa1b1b3 main.(*Proc).loop(0xc000010270) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:46 +0xcc fp=0xc00062bfc8 sp=0xc00062be00 pc=0xa1aa2c main.startProc.func1() /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x25 fp=0xc00062bfe0 sp=0xc00062bfc8 pc=0xa1a925 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00062bfe8 sp=0xc00062bfe0 pc=0x46f7c1 created by main.startProc in goroutine 1 /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x116 goroutine 28 [IO wait]: runtime.gopark(0xc000629890?, 0xc000629890?, 0x7d?, 0xeb?, 0xc0006298e8?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000629878 sp=0xc000629858 pc=0x43d66e runtime.netpollblock(0xc000700450?, 0x407ce6?, 0x0?) /usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc0006298b0 sp=0xc000629878 pc=0x436a17 internal/poll.runtime_pollWait(0x7f7fb10455a0, 0x72) /usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc0006298d0 sp=0xc0006298b0 pc=0x469f85 internal/poll.(*pollDesc).wait(0xc000772c60?, 0xc000700450?, 0x1) /usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc0006298f8 sp=0xc0006298d0 pc=0x4d8a07 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:89 internal/poll.(*FD).Read(0xc000772c60, {0xc000700450, 0xc, 0xc}) /usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000629990 sp=0xc0006298f8 pc=0x4d9cfa os.(*File).read(...) /usr/local/go/src/os/file_posix.go:29 os.(*File).Read(0xc00067e4c0, {0xc000700450?, 0xc000629a08?, 0x410365?}) /usr/local/go/src/os/file.go:118 +0x52 fp=0xc0006299d0 sp=0xc000629990 pc=0x4e3ad2 io.ReadAtLeast({0xd5f300, 0xc00067e4c0}, {0xc000700450, 0xc, 0xc}, 0xc) /usr/local/go/src/io/io.go:335 +0x90 fp=0xc000629a18 sp=0xc0006299d0 pc=0x4b4a50 io.ReadFull(...) /usr/local/go/src/io/io.go:354 github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc000998c00, 0xc0006d4600?) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:769 +0x3c5 fp=0xc000629bc0 sp=0xc000629a18 pc=0xa15405 github.com/google/syzkaller/pkg/ipc.(*Env).ExecProg(0xc0000de200, 0x147?, {0xc0009f0480, 0x16e, 0x0?}) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:260 +0x10c fp=0xc000629c50 sp=0xc000629bc0 pc=0xa1180c main.(*Proc).executeProgram(0xc0000102a0, 0xc0006c8690, 0xc000629df0?) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:123 +0xe5 fp=0xc000629db8 sp=0xc000629c50 pc=0xa1b365 main.(*Proc).execute(0xc0000102a0?, 0xc0006c8690, 0xc00067e480?) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:103 +0x33 fp=0xc000629e00 sp=0xc000629db8 pc=0xa1b1b3 main.(*Proc).loop(0xc0000102a0) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:46 +0xcc fp=0xc000629fc8 sp=0xc000629e00 pc=0xa1aa2c main.startProc.func1() /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x25 fp=0xc000629fe0 sp=0xc000629fc8 pc=0xa1a925 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000629fe8 sp=0xc000629fe0 pc=0x46f7c1 created by main.startProc in goroutine 1 /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x116 goroutine 31 [select]: runtime.gopark(0xc00062d978?, 0x2?, 0x60?, 0x2c?, 0xc00062d91c?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc00062d7c0 sp=0xc00062d7a0 pc=0x43d66e runtime.selectgo(0xc00062d978, 0xc00062d918, 0x20?, 0x0, 0x41d020?, 0x1) /usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc00062d8e0 sp=0xc00062d7c0 pc=0x44dac5 github.com/google/syzkaller/pkg/ipc.(*command).handshake(0xc0006c6780) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:705 +0x1d3 fp=0xc00062d9a8 sp=0xc00062d8e0 pc=0xa14c73 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand(0xc0000de380, 0xc0006d4078, {0xbda86e?, 0x0?}) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:653 +0xc52 fp=0xc00062dc20 sp=0xc00062d9a8 pc=0xa14352 github.com/google/syzkaller/pkg/ipc.(*Env).RestartIfNeeded(0xc0000de380, 0xc0006d4078) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:313 +0xce fp=0xc00062dc50 sp=0xc00062dc20 pc=0xa11ace main.(*Proc).executeProgram(0xc0000102e8, 0xc0006c8000, 0xc00062ddf0?) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:120 +0x6f fp=0xc00062ddb8 sp=0xc00062dc50 pc=0xa1b2ef main.(*Proc).execute(0xc0000102e8?, 0xc0006c8000, 0xc0001f0718?) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:103 +0x33 fp=0xc00062de00 sp=0xc00062ddb8 pc=0xa1b1b3 main.(*Proc).loop(0xc0000102e8) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:46 +0xcc fp=0xc00062dfc8 sp=0xc00062de00 pc=0xa1aa2c main.startProc.func1() /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x25 fp=0xc00062dfe0 sp=0xc00062dfc8 pc=0xa1a925 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00062dfe8 sp=0xc00062dfe0 pc=0x46f7c1 created by main.startProc in goroutine 1 /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x116 goroutine 724 [select]: runtime.gopark(0xc00070dfb0?, 0x2?, 0x60?, 0xd2?, 0xc00070df8c?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc00070de38 sp=0xc00070de18 pc=0x43d66e runtime.selectgo(0xc00070dfb0, 0xc00070df88, 0xc000700168?, 0x0, 0x4?, 0x1) /usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc00070df58 sp=0xc00070de38 pc=0x44dac5 github.com/google/syzkaller/pkg/ipc.(*command).exec.func1() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:754 +0x77 fp=0xc00070dfe0 sp=0xc00070df58 pc=0xa15af7 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00070dfe8 sp=0xc00070dfe0 pc=0x46f7c1 created by github.com/google/syzkaller/pkg/ipc.(*command).exec in goroutine 26 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:752 +0x2f9 goroutine 30 [select]: runtime.gopark(0xc0007fb978?, 0x2?, 0x60?, 0x3b?, 0xc0007fb91c?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0007fb7c0 sp=0xc0007fb7a0 pc=0x43d66e runtime.selectgo(0xc0007fb978, 0xc0007fb918, 0x20?, 0x0, 0x41d020?, 0x1) /usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc0007fb8e0 sp=0xc0007fb7c0 pc=0x44dac5 github.com/google/syzkaller/pkg/ipc.(*command).handshake(0xc0006c6a80) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:705 +0x1d3 fp=0xc0007fb9a8 sp=0xc0007fb8e0 pc=0xa14c73 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand(0xc0000de300, 0xc0006d40a8, {0xbda86e?, 0x0?}) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:653 +0xc52 fp=0xc0007fbc20 sp=0xc0007fb9a8 pc=0xa14352 github.com/google/syzkaller/pkg/ipc.(*Env).RestartIfNeeded(0xc0000de300, 0xc0006d40a8) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:313 +0xce fp=0xc0007fbc50 sp=0xc0007fbc20 pc=0xa11ace main.(*Proc).executeProgram(0xc0000102d0, 0xc0006c80e0, 0xc0007fbdf0?) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:120 +0x6f fp=0xc0007fbdb8 sp=0xc0007fbc50 pc=0xa1b2ef main.(*Proc).execute(0xc0000102d0?, 0xc0006c80e0, 0xc0001f0840?) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:103 +0x33 fp=0xc0007fbe00 sp=0xc0007fbdb8 pc=0xa1b1b3 main.(*Proc).loop(0xc0000102d0) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:46 +0xcc fp=0xc0007fbfc8 sp=0xc0007fbe00 pc=0xa1aa2c main.startProc.func1() /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x25 fp=0xc0007fbfe0 sp=0xc0007fbfc8 pc=0xa1a925 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0007fbfe8 sp=0xc0007fbfe0 pc=0x46f7c1 created by main.startProc in goroutine 1 /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x116 goroutine 27 [IO wait]: runtime.gopark(0xc000627890?, 0xc000627890?, 0x7d?, 0xeb?, 0xc0006278e8?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000627878 sp=0xc000627858 pc=0x43d66e runtime.netpollblock(0xc0006c2210?, 0x407ce6?, 0x0?) /usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc0006278b0 sp=0xc000627878 pc=0x436a17 internal/poll.runtime_pollWait(0x7f7fb103ff58, 0x72) /usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc0006278d0 sp=0xc0006278b0 pc=0x469f85 internal/poll.(*pollDesc).wait(0xc000622ea0?, 0xc0006c2210?, 0x1) /usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc0006278f8 sp=0xc0006278d0 pc=0x4d8a07 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:89 internal/poll.(*FD).Read(0xc000622ea0, {0xc0006c2210, 0xc, 0xc}) /usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000627990 sp=0xc0006278f8 pc=0x4d9cfa os.(*File).read(...) /usr/local/go/src/os/file_posix.go:29 os.(*File).Read(0xc0001f07a0, {0xc0006c2210?, 0xc000627a08?, 0x410365?}) /usr/local/go/src/os/file.go:118 +0x52 fp=0xc0006279d0 sp=0xc000627990 pc=0x4e3ad2 io.ReadAtLeast({0xd5f300, 0xc0001f07a0}, {0xc0006c2210, 0xc, 0xc}, 0xc) /usr/local/go/src/io/io.go:335 +0x90 fp=0xc000627a18 sp=0xc0006279d0 pc=0x4b4a50 io.ReadFull(...) /usr/local/go/src/io/io.go:354 github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc0006c6880, 0xc0006d4108?) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:769 +0x3c5 fp=0xc000627bc0 sp=0xc000627a18 pc=0xa15405 github.com/google/syzkaller/pkg/ipc.(*Env).ExecProg(0xc0000de180, 0x159?, {0xc0005a0600, 0x590, 0x0?}) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:260 +0x10c fp=0xc000627c50 sp=0xc000627bc0 pc=0xa1180c main.(*Proc).executeProgram(0xc000010288, 0xc0006c81c0, 0xc000627df0?) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:123 +0xe5 fp=0xc000627db8 sp=0xc000627c50 pc=0xa1b365 main.(*Proc).execute(0xc000010288?, 0xc0006c81c0, 0xc00067e188?) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:103 +0x33 fp=0xc000627e00 sp=0xc000627db8 pc=0xa1b1b3 main.(*Proc).loop(0xc000010288) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:46 +0xcc fp=0xc000627fc8 sp=0xc000627e00 pc=0xa1aa2c main.startProc.func1() /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x25 fp=0xc000627fe0 sp=0xc000627fc8 pc=0xa1a925 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000627fe8 sp=0xc000627fe0 pc=0x46f7c1 created by main.startProc in goroutine 1 /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x116 goroutine 707 [IO wait]: runtime.gopark(0xc000054618?, 0xc000054618?, 0x7d?, 0xeb?, 0xc000054670?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000054600 sp=0xc0000545e0 pc=0x43d66e runtime.netpollblock(0xc00052c000?, 0x407ce6?, 0x0?) /usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc000054638 sp=0xc000054600 pc=0x436a17 internal/poll.runtime_pollWait(0x7f7fb1040af8, 0x72) /usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc000054658 sp=0xc000054638 pc=0x469f85 internal/poll.(*pollDesc).wait(0xc000622180?, 0xc00052c000?, 0x1) /usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc000054680 sp=0xc000054658 pc=0x4d8a07 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:89 internal/poll.(*FD).Read(0xc000622180, {0xc00052c000, 0x20000, 0x20000}) /usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000054718 sp=0xc000054680 pc=0x4d9cfa os.(*File).read(...) /usr/local/go/src/os/file_posix.go:29 os.(*File).Read(0xc0001f0638, {0xc00052c000?, 0x4c9fcf?, 0xc0000547b8?}) /usr/local/go/src/os/file.go:118 +0x52 fp=0xc000054758 sp=0xc000054718 pc=0x4e3ad2 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func2(0xc0006c6580) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:617 +0x89 fp=0xc0000547c8 sp=0xc000054758 pc=0xa146c9 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func7() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:632 +0x27 fp=0xc0000547e0 sp=0xc0000547c8 pc=0xa14607 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0000547e8 sp=0xc0000547e0 pc=0x46f7c1 created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 26 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:611 +0xa05 goroutine 715 [IO wait]: runtime.gopark(0xc000711e18?, 0xc000711e18?, 0x7d?, 0xeb?, 0xc000711e70?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000711e00 sp=0xc000711de0 pc=0x43d66e runtime.netpollblock(0xc0005f401d?, 0x407ce6?, 0x0?) /usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc000711e38 sp=0xc000711e00 pc=0x436a17 internal/poll.runtime_pollWait(0x7f7fb1040de0, 0x72) /usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc000711e58 sp=0xc000711e38 pc=0x469f85 internal/poll.(*pollDesc).wait(0xc000622de0?, 0xc0005f401d?, 0x1) /usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc000711e80 sp=0xc000711e58 pc=0x4d8a07 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:89 internal/poll.(*FD).Read(0xc000622de0, {0xc0005f401d, 0x1ffe3, 0x1ffe3}) /usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000711f18 sp=0xc000711e80 pc=0x4d9cfa os.(*File).read(...) /usr/local/go/src/os/file_posix.go:29 os.(*File).Read(0xc0001f0790, {0xc0005f401d?, 0x4c9fcf?, 0xc000711fb8?}) /usr/local/go/src/os/file.go:118 +0x52 fp=0xc000711f58 sp=0xc000711f18 pc=0x4e3ad2 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func2(0xc0006c6880) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:617 +0x89 fp=0xc000711fc8 sp=0xc000711f58 pc=0xa146c9 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func7() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:632 +0x27 fp=0xc000711fe0 sp=0xc000711fc8 pc=0xa14607 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000711fe8 sp=0xc000711fe0 pc=0x46f7c1 created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 27 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:611 +0xa05 goroutine 722 [syscall]: syscall.Syscall6(0x1e1, 0x1, 0xc27, 0xc00005566c, 0x10020, 0x0, 0x0) /usr/local/go/src/syscall/asm_unix_amd64.s:39 +0x9 fp=0xc000055618 sp=0xc000055608 pc=0x4beba9 os.wait6(0xc0000e4400?, 0x43d66e?, 0x0?) /usr/local/go/src/os/wait6_netbsd.go:16 +0x4c fp=0xc000055688 sp=0xc000055618 pc=0x4e910c os.(*Process).blockUntilWaitable(0xc0000a2900) /usr/local/go/src/os/wait_wait6.go:20 +0x30 fp=0xc0000556b8 sp=0xc000055688 pc=0x4e9190 os.(*Process).wait(0xc0000a2900) /usr/local/go/src/os/exec_unix.go:22 +0x25 fp=0xc000055718 sp=0xc0000556b8 pc=0x4e3345 os.(*Process).Wait(...) /usr/local/go/src/os/exec.go:134 os/exec.(*Cmd).Wait(0xc000832dc0) /usr/local/go/src/os/exec/exec.go:890 +0x45 fp=0xc000055780 sp=0xc000055718 pc=0x795f05 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func3(0xc0006c6980) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:640 +0x28 fp=0xc0000557c8 sp=0xc000055780 pc=0xa14568 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func8() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:645 +0x27 fp=0xc0000557e0 sp=0xc0000557c8 pc=0xa14507 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0000557e8 sp=0xc0000557e0 pc=0x46f7c1 created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 29 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:639 +0xc0d goroutine 727 [select]: runtime.gopark(0xc00070a7b0?, 0x2?, 0xc0?, 0x3b?, 0xc00070a78c?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc00070a638 sp=0xc00070a618 pc=0x43d66e runtime.selectgo(0xc00070a7b0, 0xc00070a788, 0xc0007003a8?, 0x0, 0x4?, 0x1) /usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc00070a758 sp=0xc00070a638 pc=0x44dac5 github.com/google/syzkaller/pkg/ipc.(*command).exec.func1() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:754 +0x77 fp=0xc00070a7e0 sp=0xc00070a758 pc=0xa15af7 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00070a7e8 sp=0xc00070a7e0 pc=0x46f7c1 created by github.com/google/syzkaller/pkg/ipc.(*command).exec in goroutine 27 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:752 +0x2f9 goroutine 737 [syscall]: syscall.Syscall6(0x1e1, 0x1, 0xd52, 0xc00070b66c, 0x10020, 0x0, 0x0) /usr/local/go/src/syscall/asm_unix_amd64.s:39 +0x9 fp=0xc00070b618 sp=0xc00070b608 pc=0x4beba9 os.wait6(0x1406c20?, 0x8000000000000000?, 0x2f45b756b4?) /usr/local/go/src/os/wait6_netbsd.go:16 +0x4c fp=0xc00070b688 sp=0xc00070b618 pc=0x4e910c os.(*Process).blockUntilWaitable(0xc000659110) /usr/local/go/src/os/wait_wait6.go:20 +0x30 fp=0xc00070b6b8 sp=0xc00070b688 pc=0x4e9190 os.(*Process).wait(0xc000659110) /usr/local/go/src/os/exec_unix.go:22 +0x25 fp=0xc00070b718 sp=0xc00070b6b8 pc=0x4e3345 os.(*Process).Wait(...) /usr/local/go/src/os/exec.go:134 os/exec.(*Cmd).Wait(0xc000832f20) /usr/local/go/src/os/exec/exec.go:890 +0x45 fp=0xc00070b780 sp=0xc00070b718 pc=0x795f05 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func3(0xc0006c6a80) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:640 +0x28 fp=0xc00070b7c8 sp=0xc00070b780 pc=0xa14568 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func8() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:645 +0x27 fp=0xc00070b7e0 sp=0xc00070b7c8 pc=0xa14507 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00070b7e8 sp=0xc00070b7e0 pc=0x46f7c1 created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 30 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:639 +0xc0d goroutine 714 [IO wait]: runtime.gopark(0xc00070bdd0?, 0xc00070bdd0?, 0x7d?, 0xeb?, 0xc00070be28?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc00070bdb8 sp=0xc00070bd98 pc=0x43d66e runtime.netpollblock(0xc000700338?, 0x407ce6?, 0x0?) /usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc00070bdf0 sp=0xc00070bdb8 pc=0x436a17 internal/poll.runtime_pollWait(0x7f7fb1040a00, 0x72) /usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc00070be10 sp=0xc00070bdf0 pc=0x469f85 internal/poll.(*pollDesc).wait(0xc000622960?, 0xc000700338?, 0x1) /usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc00070be38 sp=0xc00070be10 pc=0x4d8a07 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:89 internal/poll.(*FD).Read(0xc000622960, {0xc000700338, 0x4, 0x4}) /usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc00070bed0 sp=0xc00070be38 pc=0x4d9cfa os.(*File).read(...) /usr/local/go/src/os/file_posix.go:29 os.(*File).Read(0xc0001f0758, {0xc000700338?, 0xc00070bf48?, 0x410365?}) /usr/local/go/src/os/file.go:118 +0x52 fp=0xc00070bf10 sp=0xc00070bed0 pc=0x4e3ad2 io.ReadAtLeast({0xd5f300, 0xc0001f0758}, {0xc000700338, 0x4, 0x4}, 0x4) /usr/local/go/src/io/io.go:335 +0x90 fp=0xc00070bf58 sp=0xc00070bf10 pc=0x4b4a50 io.ReadFull(...) /usr/local/go/src/io/io.go:354 github.com/google/syzkaller/pkg/ipc.(*command).handshake.func1() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:693 +0x5e fp=0xc00070bfe0 sp=0xc00070bf58 pc=0xa14d9e runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00070bfe8 sp=0xc00070bfe0 pc=0x46f7c1 created by github.com/google/syzkaller/pkg/ipc.(*command).handshake in goroutine 31 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:690 +0x14d goroutine 719 [select]: runtime.gopark(0xc000054fb0?, 0x2?, 0x20?, 0x36?, 0xc000054f8c?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000054e38 sp=0xc000054e18 pc=0x43d66e runtime.selectgo(0xc000054fb0, 0xc000054f88, 0xc0006c2020?, 0x0, 0x4?, 0x1) /usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc000054f58 sp=0xc000054e38 pc=0x44dac5 github.com/google/syzkaller/pkg/ipc.(*command).exec.func1() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:754 +0x77 fp=0xc000054fe0 sp=0xc000054f58 pc=0xa15af7 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000054fe8 sp=0xc000054fe0 pc=0x46f7c1 created by github.com/google/syzkaller/pkg/ipc.(*command).exec in goroutine 28 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:752 +0x2f9 goroutine 738 [IO wait]: runtime.gopark(0xc00070c5d0?, 0xc00070c5d0?, 0x7d?, 0xeb?, 0xc00070c628?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc00070c5b8 sp=0xc00070c598 pc=0x43d66e runtime.netpollblock(0xc0007004b0?, 0x407ce6?, 0x0?) /usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc00070c5f0 sp=0xc00070c5b8 pc=0x436a17 internal/poll.runtime_pollWait(0x7f7fb1044de0, 0x72) /usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc00070c610 sp=0xc00070c5f0 pc=0x469f85 internal/poll.(*pollDesc).wait(0xc000623860?, 0xc0007004b0?, 0x1) /usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc00070c638 sp=0xc00070c610 pc=0x4d8a07 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:89 internal/poll.(*FD).Read(0xc000623860, {0xc0007004b0, 0x4, 0x4}) /usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc00070c6d0 sp=0xc00070c638 pc=0x4d9cfa os.(*File).read(...) /usr/local/go/src/os/file_posix.go:29 os.(*File).Read(0xc0001f0878, {0xc0007004b0?, 0xc00070c748?, 0x410365?}) /usr/local/go/src/os/file.go:118 +0x52 fp=0xc00070c710 sp=0xc00070c6d0 pc=0x4e3ad2 io.ReadAtLeast({0xd5f300, 0xc0001f0878}, {0xc0007004b0, 0x4, 0x4}, 0x4) /usr/local/go/src/io/io.go:335 +0x90 fp=0xc00070c758 sp=0xc00070c710 pc=0x4b4a50 io.ReadFull(...) /usr/local/go/src/io/io.go:354 github.com/google/syzkaller/pkg/ipc.(*command).handshake.func1() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:693 +0x5e fp=0xc00070c7e0 sp=0xc00070c758 pc=0xa14d9e runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00070c7e8 sp=0xc00070c7e0 pc=0x46f7c1 created by github.com/google/syzkaller/pkg/ipc.(*command).handshake in goroutine 30 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:690 +0x14d goroutine 712 [IO wait]: runtime.gopark(0xc00070ee18?, 0xc00070ee18?, 0x7d?, 0xeb?, 0xc00070ee70?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc00070ee00 sp=0xc00070ede0 pc=0x43d66e runtime.netpollblock(0xc0005b6000?, 0x407ce6?, 0x0?) /usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc00070ee38 sp=0xc00070ee00 pc=0x436a17 internal/poll.runtime_pollWait(0x7f7fb1045790, 0x72) /usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc00070ee58 sp=0xc00070ee38 pc=0x469f85 internal/poll.(*pollDesc).wait(0xc0006228a0?, 0xc0005b6000?, 0x1) /usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc00070ee80 sp=0xc00070ee58 pc=0x4d8a07 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:89 internal/poll.(*FD).Read(0xc0006228a0, {0xc0005b6000, 0x20000, 0x20000}) /usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc00070ef18 sp=0xc00070ee80 pc=0x4d9cfa os.(*File).read(...) /usr/local/go/src/os/file_posix.go:29 os.(*File).Read(0xc0001f0748, {0xc0005b6000?, 0x4c9fcf?, 0xc00070efb8?}) /usr/local/go/src/os/file.go:118 +0x52 fp=0xc00070ef58 sp=0xc00070ef18 pc=0x4e3ad2 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func2(0xc0006c6780) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:617 +0x89 fp=0xc00070efc8 sp=0xc00070ef58 pc=0xa146c9 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func7() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:632 +0x27 fp=0xc00070efe0 sp=0xc00070efc8 pc=0xa14607 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00070efe8 sp=0xc00070efe0 pc=0x46f7c1 created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 31 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:611 +0xa05 goroutine 718 [IO wait]: runtime.gopark(0xc00070fe18?, 0xc00070fe18?, 0x7d?, 0xeb?, 0xc00070fe70?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc00070fe00 sp=0xc00070fde0 pc=0x43d66e runtime.netpollblock(0xc000780000?, 0x407ce6?, 0x0?) /usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc00070fe38 sp=0xc00070fe00 pc=0x436a17 internal/poll.runtime_pollWait(0x7f7fb1040338, 0x72) /usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc00070fe58 sp=0xc00070fe38 pc=0x469f85 internal/poll.(*pollDesc).wait(0xc000623320?, 0xc000780000?, 0x1) /usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc00070fe80 sp=0xc00070fe58 pc=0x4d8a07 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:89 internal/poll.(*FD).Read(0xc000623320, {0xc000780000, 0x20000, 0x20000}) /usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc00070ff18 sp=0xc00070fe80 pc=0x4d9cfa os.(*File).read(...) /usr/local/go/src/os/file_posix.go:29 os.(*File).Read(0xc0001f07f0, {0xc000780000?, 0x4c9fcf?, 0xc00070ffb8?}) /usr/local/go/src/os/file.go:118 +0x52 fp=0xc00070ff58 sp=0xc00070ff18 pc=0x4e3ad2 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func2(0xc0006c6980) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:617 +0x89 fp=0xc00070ffc8 sp=0xc00070ff58 pc=0xa146c9 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func7() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:632 +0x27 fp=0xc00070ffe0 sp=0xc00070ffc8 pc=0xa14607 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00070ffe8 sp=0xc00070ffe0 pc=0x46f7c1 created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 29 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:611 +0xa05 goroutine 708 [syscall]: syscall.Syscall6(0x1e1, 0x1, 0x1121, 0xc00071066c, 0x10020, 0x0, 0x0) /usr/local/go/src/syscall/asm_unix_amd64.s:39 +0x9 fp=0xc000710618 sp=0xc000710608 pc=0x4beba9 os.wait6(0x416efc?, 0xc0007106c8?, 0x46b805?) /usr/local/go/src/os/wait6_netbsd.go:16 +0x4c fp=0xc000710688 sp=0xc000710618 pc=0x4e910c os.(*Process).blockUntilWaitable(0xc000658570) /usr/local/go/src/os/wait_wait6.go:20 +0x30 fp=0xc0007106b8 sp=0xc000710688 pc=0x4e9190 os.(*Process).wait(0xc000658570) /usr/local/go/src/os/exec_unix.go:22 +0x25 fp=0xc000710718 sp=0xc0007106b8 pc=0x4e3345 os.(*Process).Wait(...) /usr/local/go/src/os/exec.go:134 os/exec.(*Cmd).Wait(0xc0008322c0) /usr/local/go/src/os/exec/exec.go:890 +0x45 fp=0xc000710780 sp=0xc000710718 pc=0x795f05 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func3(0xc0006c6580) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:640 +0x28 fp=0xc0007107c8 sp=0xc000710780 pc=0xa14568 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func8() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:645 +0x27 fp=0xc0007107e0 sp=0xc0007107c8 pc=0xa14507 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0007107e8 sp=0xc0007107e0 pc=0x46f7c1 created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 26 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:639 +0xc0d goroutine 694 [syscall]: syscall.Syscall6(0x1e1, 0x1, 0x15bb, 0xc000340e6c, 0x10020, 0x0, 0x0) /usr/local/go/src/syscall/asm_unix_amd64.s:39 +0x9 fp=0xc000340e18 sp=0xc000340e08 pc=0x4beba9 os.wait6(0x1406c20?, 0x8000000000000000?, 0x2d131ab596?) /usr/local/go/src/os/wait6_netbsd.go:16 +0x4c fp=0xc000340e88 sp=0xc000340e18 pc=0x4e910c os.(*Process).blockUntilWaitable(0xc0000a21e0) /usr/local/go/src/os/wait_wait6.go:20 +0x30 fp=0xc000340eb8 sp=0xc000340e88 pc=0x4e9190 os.(*Process).wait(0xc0000a21e0) /usr/local/go/src/os/exec_unix.go:22 +0x25 fp=0xc000340f18 sp=0xc000340eb8 pc=0x4e3345 os.(*Process).Wait(...) /usr/local/go/src/os/exec.go:134 os/exec.(*Cmd).Wait(0xc000832c60) /usr/local/go/src/os/exec/exec.go:890 +0x45 fp=0xc000340f80 sp=0xc000340f18 pc=0x795f05 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func3(0xc000998c00) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:640 +0x28 fp=0xc000340fc8 sp=0xc000340f80 pc=0xa14568 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func8() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:645 +0x27 fp=0xc000340fe0 sp=0xc000340fc8 pc=0xa14507 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000340fe8 sp=0xc000340fe0 pc=0x46f7c1 created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 28 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:639 +0xc0d goroutine 693 [IO wait]: runtime.gopark(0xc000341618?, 0xc000341618?, 0x7d?, 0xeb?, 0xc000341670?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000341600 sp=0xc0003415e0 pc=0x43d66e runtime.netpollblock(0xc000908000?, 0x407ce6?, 0x0?) /usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc000341638 sp=0xc000341600 pc=0x436a17 internal/poll.runtime_pollWait(0x7f7fb1040148, 0x72) /usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc000341658 sp=0xc000341638 pc=0x469f85 internal/poll.(*pollDesc).wait(0xc000772ba0?, 0xc000908000?, 0x1) /usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc000341680 sp=0xc000341658 pc=0x4d8a07 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:89 internal/poll.(*FD).Read(0xc000772ba0, {0xc000908000, 0x20000, 0x20000}) /usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000341718 sp=0xc000341680 pc=0x4d9cfa os.(*File).read(...) /usr/local/go/src/os/file_posix.go:29 os.(*File).Read(0xc00067e4b0, {0xc000908000?, 0xc0006c2088?, 0x0?}) /usr/local/go/src/os/file.go:118 +0x52 fp=0xc000341758 sp=0xc000341718 pc=0x4e3ad2 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func2(0xc000998c00) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:617 +0x89 fp=0xc0003417c8 sp=0xc000341758 pc=0xa146c9 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func7() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:632 +0x27 fp=0xc0003417e0 sp=0xc0003417c8 pc=0xa14607 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0003417e8 sp=0xc0003417e0 pc=0x46f7c1 created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 28 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:611 +0xa05 goroutine 713 [syscall]: syscall.Syscall6(0x1e1, 0x1, 0x114c, 0xc000341e6c, 0x10020, 0x0, 0x0) /usr/local/go/src/syscall/asm_unix_amd64.s:39 +0x9 fp=0xc000341e18 sp=0xc000341e08 pc=0x4beba9 os.wait6(0xc000709860?, 0x408b00?, 0xc000709860?) /usr/local/go/src/os/wait6_netbsd.go:16 +0x4c fp=0xc000341e88 sp=0xc000341e18 pc=0x4e910c os.(*Process).blockUntilWaitable(0xc000658840) /usr/local/go/src/os/wait_wait6.go:20 +0x30 fp=0xc000341eb8 sp=0xc000341e88 pc=0x4e9190 os.(*Process).wait(0xc000658840) /usr/local/go/src/os/exec_unix.go:22 +0x25 fp=0xc000341f18 sp=0xc000341eb8 pc=0x4e3345 os.(*Process).Wait(...) /usr/local/go/src/os/exec.go:134 os/exec.(*Cmd).Wait(0xc000832420) /usr/local/go/src/os/exec/exec.go:890 +0x45 fp=0xc000341f80 sp=0xc000341f18 pc=0x795f05 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func3(0xc0006c6780) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:640 +0x28 fp=0xc000341fc8 sp=0xc000341f80 pc=0xa14568 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func8() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:645 +0x27 fp=0xc000341fe0 sp=0xc000341fc8 pc=0xa14507 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000341fe8 sp=0xc000341fe0 pc=0x46f7c1 created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 31 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:639 +0xc0d goroutine 716 [syscall]: syscall.Syscall6(0x1e1, 0x1, 0xc42, 0xc00033ee6c, 0x10020, 0x0, 0x0) /usr/local/go/src/syscall/asm_unix_amd64.s:39 +0x9 fp=0xc00033ee18 sp=0xc00033ee08 pc=0x4beba9 os.wait6(0xc000709860?, 0x408b00?, 0xc000709860?) /usr/local/go/src/os/wait6_netbsd.go:16 +0x4c fp=0xc00033ee88 sp=0xc00033ee18 pc=0x4e910c os.(*Process).blockUntilWaitable(0xc000658a80) /usr/local/go/src/os/wait_wait6.go:20 +0x30 fp=0xc00033eeb8 sp=0xc00033ee88 pc=0x4e9190 os.(*Process).wait(0xc000658a80) /usr/local/go/src/os/exec_unix.go:22 +0x25 fp=0xc00033ef18 sp=0xc00033eeb8 pc=0x4e3345 os.(*Process).Wait(...) /usr/local/go/src/os/exec.go:134 os/exec.(*Cmd).Wait(0xc0008326e0) /usr/local/go/src/os/exec/exec.go:890 +0x45 fp=0xc00033ef80 sp=0xc00033ef18 pc=0x795f05 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func3(0xc0006c6880) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:640 +0x28 fp=0xc00033efc8 sp=0xc00033ef80 pc=0xa14568 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func8() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:645 +0x27 fp=0xc00033efe0 sp=0xc00033efc8 pc=0xa14507 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00033efe8 sp=0xc00033efe0 pc=0x46f7c1 created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 27 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:639 +0xc0d goroutine 720 [IO wait]: runtime.gopark(0xc000340618?, 0xc000340618?, 0x7d?, 0xeb?, 0xc000340670?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000340600 sp=0xc0003405e0 pc=0x43d66e runtime.netpollblock(0xc0007a0000?, 0x407ce6?, 0x0?) /usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc000340638 sp=0xc000340600 pc=0x436a17 internal/poll.runtime_pollWait(0x7f7fb1040430, 0x72) /usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc000340658 sp=0xc000340638 pc=0x469f85 internal/poll.(*pollDesc).wait(0xc0006237a0?, 0xc0007a0000?, 0x1) /usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc000340680 sp=0xc000340658 pc=0x4d8a07 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:89 internal/poll.(*FD).Read(0xc0006237a0, {0xc0007a0000, 0x20000, 0x20000}) /usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000340718 sp=0xc000340680 pc=0x4d9cfa os.(*File).read(...) /usr/local/go/src/os/file_posix.go:29 os.(*File).Read(0xc0001f0868, {0xc0007a0000?, 0xc0006c20a0?, 0x0?}) /usr/local/go/src/os/file.go:118 +0x52 fp=0xc000340758 sp=0xc000340718 pc=0x4e3ad2 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func2(0xc0006c6a80) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:617 +0x89 fp=0xc0003407c8 sp=0xc000340758 pc=0xa146c9 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func7() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:632 +0x27 fp=0xc0003407e0 sp=0xc0003407c8 pc=0xa14607 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0003407e8 sp=0xc0003407e0 pc=0x46f7c1 created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 30 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:611 +0xa05