Warning: Permanently added '10.128.0.9' (ED25519) to the list of known hosts. 2024/05/25 16:51:54 fuzzer started 2024/05/25 16:51:54 dialing manager at 10.128.0.163:30036 2024/05/25 16:51:54 starting 6 executor processes executing program 0: __mount50(0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt(r0, 0x29, 0x9, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0x10) r1 = socket(0x2, 0x60000001, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) connect$unix(r1, &(0x7f0000000000), 0x10) ioctl$FIOASYNC(0xffffffffffffffff, 0x8004667e, 0x0) writev(r1, &(0x7f0000000440)=[{0x0}], 0x1) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) truncate(0x0, 0x0, 0x0) ktrace(&(0x7f00000000c0)='./file0\x00', 0x4, 0x4, 0xffffffffffffffff) _lwp_setprivate(0xffffffffffffffff) executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) setreuid(0xee00, 0x0) r0 = getuid() chown(&(0x7f0000000180)='./file0\x00', r0, 0xffffffffffffffff) r1 = getuid() setreuid(0x0, r1) chmod(&(0x7f0000000080)='./file0\x00', 0x800) chdir(&(0x7f0000000100)='./file0\x00') r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$dupfd(r2, 0x11, 0xffffffffffffffff) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r3, 0x0, 0x0) sendmsg$unix(r3, &(0x7f0000000580)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000540)=[{&(0x7f00000002c0)="b6b0707623a6458575ea37f2a82396750e22716c58ab55f70b6a7431b2c21ca810f82ab259ae2618c4a6e28337e0c311a691ef00d1355d87c23eb553280c2d2163819dc6fe1df512a0024b2d32e8bd2a844945ddf1bb7843ae62dcb75da7449fbf69b5f70bf03dba5cc90706bae61f42b400541eca92f5dd05f153d848fabe314f23d243456d2cfb7486b0046540c6af8818a4b827", 0x95}, {&(0x7f0000000440)="437140647af6e56c245d9b160ee5f62bbf38ef36cbcf3f00ecc2aa5f2bf9e147c9a1fcec8488bfe71e2f0b679654608f46dd867617c644c383ce80d6409c1f52fa60cf3c1e814c38d79533d18d4b14b6d0c6a8ab034478ad69bc3e9a69ceef812552a0b8d752b3709c9dcbcd9ee4566eeac155d735f080548b037d04c98422bc45aa46ccf15a23f2b3799fca68ac46d18d705f6e648f556dac90afb74709774ac4eb8d6e429c5be6fc561fb4928a911517324700b68dec1bb488f29c35564c7c5a4a0d383fbd48490544112724372ae1d133058f17b23e429364554a112c7ef0a2209f4c", 0xe4}], 0x2, 0x0, 0x0, 0xa}, 0x2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r5 = socket(0x18, 0x2, 0x0) setuid(0xee01) setsockopt(r5, 0x1000000000029, 0x16, &(0x7f0000000140)="00fb6c4f", 0x4) fcntl$lock(r4, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x100000002}) executing program 1: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x450c) open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r0 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc118691d, &(0x7f0000000100)=0x8000000000000031) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mknod(&(0x7f00000001c0)='./file0\x00', 0x6000, 0xe03) compat_40_mount(0x0, 0x0, 0x0, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = _lwp_self() _lwp_getname(r2, &(0x7f0000000080)=""/8, 0x8) fchmod(r0, 0x400) fdatasync(r1) getsockname$inet(r1, &(0x7f0000000180), &(0x7f0000000200)=0xc) executing program 1: socket(0x23, 0x4, 0xf2) (async) socket(0x23, 0x4, 0xf2) open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) (async) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000004c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x5}, 0xdffffffffffff803, 0x340, 0x4}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) mknod(0x0, 0x0, 0x1e5f) compat_40_mount(0x0, &(0x7f00000000c0)='.\x00', 0x0, 0x0) (async) compat_40_mount(0x0, &(0x7f00000000c0)='.\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) chflags(0x0, 0x0) (async) chflags(0x0, 0x0) mkdir(&(0x7f00000000c0)='./control\x00', 0x0) (async) mkdir(&(0x7f00000000c0)='./control\x00', 0x0) rmdir(0x0) (async) rmdir(0x0) compat_50___stat30(&(0x7f0000000080)='./file0\x00', &(0x7f0000000240)) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x1803) r1 = socket$inet6(0x18, 0x3, 0x0) r2 = socket(0x1f, 0x40000003, 0x0) compat_43_ogetsockname(r2, &(0x7f0000000400)=""/155, &(0x7f0000000300)=0x9b) rasctl(&(0x7f0000000140)="ef4b46576915a8a1d8a7483629690845415a47a4e17aac216f66f971fb993b769ad8a320eaedac75724c8c01e1961608e255daaf400723f09306fa50b306c92fae5937e6aae5b1ca1b1c53e718602c3419959c9501d12529f96e4e3afa2888a20d123f94b38b39ac2e15279d634cbe243c56a16b41d05c32078511fddd0b7198ec20328ac38342de4527eda6ce53a5444214f668c10879d988ad0f099993ee327ff2e1e5f9bac03a967b5b31cc7ec0cf6338a45fc71b25293445b7f3b88180fbc7b1af", 0x0, 0x0) sendto$inet6(r1, &(0x7f0000000000)=':', 0x358, 0x2, &(0x7f0000000040)={0x18, 0x3, 0x0, 0x20080fe}, 0x1c) fchdir(r0) setsockopt(r0, 0x3, 0x0, 0x0, 0x0) executing program 4: _ksem_init(0x0, &(0x7f00000006c0)=0x50535244) _ksem_wait(r0) (async) writev(0xffffffffffffffff, 0x0, 0x0) (async) __posix_fadvise50(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) compat_43_osetrlimit(0x0, 0x0) (async) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) (async) r1 = open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) compat_50_select(0x40, &(0x7f0000000000)={0xfffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff0f6}, 0x0, 0x0, 0x0) ioctl$FIOASYNC(r1, 0xc0104304, &(0x7f00000001c0)=0x20000002) (async) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r2 = open$dir(&(0x7f0000000000)='./bus\x00', 0x400000, 0x800) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) (async) faccessat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x0, 0x500) (async) compat_43_osetrlimit(0x0, &(0x7f0000000140)={0xaba4, 0x10001}) (async) r3 = socket(0x0, 0x0, 0x0) (async) r4 = semget(0x2, 0x0, 0x0) getuid() (async) connect$unix(r3, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0xa) (async) compat_50_____semctl13$IPC_STAT(r4, 0x0, 0x2, &(0x7f00000002c0)) (async) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, 0x0, 0x0) r5 = compat_30_socket(0x10, 0x40000000, 0x16) (async) rename(0x0, 0x0) (async) compat_50_setitimer(0x0, &(0x7f0000001800)={{}, {0x8000000000002}}, 0x0) compat_50_setitimer(0x0, &(0x7f0000000280), 0x0) __setitimer50(0x0, 0x0, &(0x7f00000000c0)) ioctl$FIOSEEKHOLE(r5, 0xc0086662, &(0x7f0000000100)=0x7fffffffffffffff) (async) r6 = socket$inet(0x2, 0x2, 0x0) getsockopt(r6, 0x0, 0x1b, 0x0, 0x0) _ksem_post(r0) executing program 4: mknod(&(0x7f0000000480)='./file0\x00', 0x6000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x1) compat_90_statvfs1(&(0x7f0000000000)='./file0\x00', &(0x7f0000000740), 0x3) truncate(&(0x7f0000000080)='./file0\x00', 0x0, 0xffff) __mount50(&(0x7f0000000200)='union\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="b7", 0x1) __posix_fadvise50(r0, 0x0, 0x0, 0x6, 0x3) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='adosfs\x00', &(0x7f0000000180)='./file0/file0\x00', 0x10000000, &(0x7f0000000200)="ce27096b8827e2ce1010bf8bf9b8928929c00e06c2ff7673ddbfe47433c027e62329b0c242c9e0893e8743e476616a2834d9885f207246b3a7c4d2338c8a201e0fad860e69b2c64b338c873c1402c3c0ab3cb0c2aa99b62ac12b8236b452ef0dd37a175e7c74386084d73891b5229c011daa9df5a590fa3ffc1e757364") executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_43_orecvmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=""/20, 0x14}, 0x0) compat_40_mount(&(0x7f0000000180)='puffs\x00', &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000300)="1e") r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x0, 0x9, &(0x7f0000000040)="03000000", 0x4) executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x80047466, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) compat_43_osetrlimit(0x9, &(0x7f0000000080)) mknod(&(0x7f0000001200)='./file0\x00', 0x2000, 0x400) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = open(0x0, 0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x80047466, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x40, 0x8) unlink(&(0x7f0000000140)='./file0\x00') recvmmsg(r1, &(0x7f00000004c0)={&(0x7f0000000480)={&(0x7f0000000180), 0xe, &(0x7f00000003c0)=[{&(0x7f00000001c0)=""/77, 0x4d}, {&(0x7f0000000240)=""/79, 0x4f}, {&(0x7f00000002c0)=""/128, 0x80}, {&(0x7f0000000340)=""/38, 0x26}, {&(0x7f0000000380)=""/34, 0x22}, {&(0x7f0000001240)=""/4096, 0x1000}], 0x6, &(0x7f0000000440)=""/43, 0x2b}, 0x7}, 0x10, 0x9a4, &(0x7f0000000500)={0x3, 0x1}) compat_43_fstat43(r1, &(0x7f00000000c0)) recvmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) compat_43_osetrlimit(0x9, &(0x7f0000000080)) mknod(&(0x7f0000001200)='./file0\x00', 0x4009, 0x400) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) executing program 1: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) compat_50_mknod(&(0x7f0000000000)='./bus\x00', 0x80, 0x1) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x100000000}}) socket(0x0, 0x0, 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x8090698e, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r1 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) compat_43_osethostname(&(0x7f0000000140)="ebf8f2", 0x3) ioctl$FIOASYNC(r1, 0x80104305, &(0x7f00000001c0)) r2 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) fchroot(r2) unlinkat(r2, &(0x7f0000000100)='./file0/../file0\x00', 0x0) r3 = msgget$private(0x0, 0x0) compat_50___msgctl13$IPC_SET(r3, 0x1, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) compat_50___msgctl13$IPC_STAT(r3, 0x2, &(0x7f0000000400)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000200)={&(0x7f0000000180)={0x0, 0x800, 0x285, 0x6}, 0x2, 0x1, 0x5}, 0x4, 0xed61}, &(0x7f00000003c0)={&(0x7f0000000340)={&(0x7f0000000300)={0x0, 0x65c4, 0x81, 0x8}, 0x300d8b33, 0x7ff, 0xffff}, 0x54, 0x7ff, 0x5}}) ioctl$FIONREAD(r0, 0x80045719, &(0x7f0000000080)) executing program 3: madvise(&(0x7f0000000000/0x4000)=nil, 0x0, 0x0) getsid(0x0) socket$inet(0x2, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000080)=0x16) executing program 2: compat_40_mount(&(0x7f0000000700)='msdos\x00', &(0x7f0000000140)='.\x00', 0x3, &(0x7f00000001c0)) executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0}, 0x10, 0x8, 0x0) recvfrom$unix(r0, &(0x7f0000000740)=""/4096, 0x1000, 0x0, &(0x7f0000000140)=@abs={0x0, 0x0, 0x3}, 0x8) executing program 2: mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1810, 0xffffffffffffffff, 0x0, 0x0) (async) compat_43_ommap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x2, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x3, 0x20) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000000)=""/119) executing program 4: r0 = socket(0x2, 0x40000000, 0x9) ioctl$FIOSEEKHOLE(r0, 0x80206916, &(0x7f0000000180)=0x8000000000000032) r1 = paccept(r0, &(0x7f0000000000)=@family, &(0x7f0000000040)=0xe, 0x40000000) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) read(r1, &(0x7f00000003c0)=""/186, 0xba) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)="ea", 0x1) msgget$private(0x0, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) writev(r2, &(0x7f0000000280)=[{&(0x7f0000000000)='#', 0x1}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod(0x0, 0x0, 0x0) writev(r1, &(0x7f0000000300), 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffefff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='ntfs\x00', &(0x7f0000000300)='./file0\x00', 0x100000, &(0x7f0000000200)) ioctl$FIOASYNC(0xffffffffffffffff, 0x80104305, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000140)='./file0\x00', 0x0) ioctl$FIOASYNC(r3, 0x8010427a, &(0x7f0000000140)) compat_50_select(0x40, &(0x7f0000000000)={0xffffffff}, 0x0, 0x0, 0x0) compat_50_select(0x40, &(0x7f0000000000)={0xffffffff}, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x80, 0x2) compat_50_select(0x40, &(0x7f0000000240)={0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffc, 0x8000000000005, 0x0, 0x10000}, 0x0, &(0x7f0000000340)={0xbb}, 0x0) executing program 0: r0 = socket(0x10, 0x2, 0x0) fktrace(r0, 0x4, 0x62e2dd08f149ff1b, 0x0) (async, rerun: 64) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async, rerun: 64) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) (async) compat_50_utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x3ffefffe}) (async) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) (async) __mount50(&(0x7f0000000000)='fdesc\x00', 0x0, 0x0, 0x0, 0x0) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000000)) __getlogin(&(0x7f0000000280)=""/54, 0x36) executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004747e, &(0x7f0000000040)) compat_43_ogethostid() [ 57.5987868] tap1: detached executing program 0: r0 = socket(0x2, 0x2, 0x0) _ksem_timedwait(0x0, 0xffffffffffffffff) ioctl$FIOSEEKHOLE(r0, 0x80206913, &(0x7f0000000180)=0x8000000000000031) executing program 2: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1000300000001, 0xffffffffffffffff}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x0, 0xd, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) executing program 5: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000340)='./file0\x00', 0x1, 0x0) ioctl$FIONREAD(r0, 0x80045729, &(0x7f0000000080)) executing program 2: __clone(0x0, &(0x7f0000000240)) __clone(0xc00, &(0x7f0000001340)="1e") __wait450(0x0, 0x0, 0x4, &(0x7f0000001580)) setrlimit(0x7, &(0x7f0000000000)) fork() executing program 5: symlink(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x615, 0x0) writev(r0, &(0x7f0000001480)=[{&(0x7f0000000300)="cc60e16405d3d79a1a7122a5fb9de9ea6ca0b30fb2942ef7652736f10f86d45ae419b2ecf7af93d33b3de1f2c56c0d93da7484095d0d5461a025c9c02acd242261528cfa3695c890e893ee08000000c83f00000000411d1f39113f8491994404ac34bc1eea6f030ea20c54798947b5350ee59481ae7a938ccc85ed297a55d0a39c76ede4187e6a4bc6339a4e7ecddaa92eace53e76022007f7d435a771a95d55e780c7e3010aed3fd135f9a0dc361c24dd24cc313784ff269b030b46328b98434727469579bb9d2a69ad661e8a13070a18e0059e82eaca376ebb8736d04ae217f12b352d5d6cda0fc17554a64b672565fcd3a521fcc420fa2435962ee1dc7a347c48d5b635617184c3c855436951634640f5fd64d7f1454834f519251a1f2fd3a6dee959643c34e916a6847e5ea15238e1ecb9e0c4", 0x135}], 0x1) r1 = socket(0x23, 0x20000000, 0x18) r2 = getppid() getgid() getuid() r3 = msgget$private(0x0, 0x100) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000000ac0)=""/240) msgrcv(r3, 0x0, 0x0, 0x1, 0x0) msgrcv(r3, 0x0, 0xd4, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') chroot(&(0x7f0000000000)='.\x00') chroot(&(0x7f00000000c0)='./file0\x00') sendmsg$unix(0xffffffffffffffff, &(0x7f0000002a40)={&(0x7f0000000000), 0x10, 0x0}, 0x0) syz_emit_ethernet(0x138, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x0) r4 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIONSPACE(r4, 0x4004745d, &(0x7f0000000240)) r5 = socket(0x2, 0x2, 0x0) sendmsg$unix(r5, &(0x7f0000002a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0) msgctl$IPC_RMID(r3, 0x0) getgid() setpgid(r2, 0xffffffffffffffff) fcntl$lock(r1, 0x3, &(0x7f0000000040)={0x1, 0x0, 0x7fffffff, 0x664, r2}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x812, r0, 0x81, 0x0) ftruncate(r0, 0x40, 0x0) executing program 2: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x1}) r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x29, 0x6c, &(0x7f0000000040), 0x4) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff}) semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x7ff]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x6, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) executing program 3: r0 = semget(0x3, 0x0, 0x2) r1 = getuid() r2 = getegid() compat_50_____semctl13$SETVAL(r0, 0x0, 0x8, &(0x7f0000000080)=@buf=&(0x7f0000000040)={{r1, r2, 0x9, 0xbf, 0x0, 0x9, 0x1}, 0x6, 0x2, 0x401, &(0x7f0000000000)={0x8, 0x100, 0x3ff, 0x4}}) __stat50(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r4) r5 = syz_usb_connect$hid(0x4, 0x3f, &(0x7f00000001c0)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x2, 0x10, 0x7, [{{0x9, 0x4, 0x0, 0x1, 0x2, 0x3, 0x1, 0x3, 0x8c, {0x9, 0x21, 0xffe0, 0x2, 0x1, {0x22, 0x2df}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x88, 0x20, 0x9}}, [{{0x9, 0x5, 0x2, 0x3, 0x400}}]}}}]}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000200)={0xa, 0x6, 0x200, 0x20, 0x40, 0x1, 0x20, 0x9}, 0x2c, &(0x7f0000000240)={0x5, 0xf, 0x2c, 0x4, [@ext_cap={0x7, 0x10, 0x2, 0x0, 0x6, 0x7}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x65, 0xff, 0x8}, @wireless={0xb, 0x10, 0x1, 0x4, 0x90, 0x7f, 0xff, 0xff}, @wireless={0xb, 0x10, 0x1, 0x8, 0x8, 0xa5, 0x6, 0x2, 0x1}]}, 0x5, [{0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x44b}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x1001}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x42d}}, {0xd8, &(0x7f0000000340)=@string={0xd8, 0x3, "da04fa0b0e9d609e47be1b9c6e9119a60151290dd695b4209776010cfde1c6aa4eb2583fafc866760ea637690d5b699517be2849f4bc196aec08ce555c6048d47bf869695bb290ce59b5c36d5fb2e902084f5fa399f548c02d25f43a69af1cb918be43e8e7e14c7a4b0b61206008e6105c73d5f0cb99014fc7fa76e5964683a36f7c0c076ca3e2adfcebde41898418725f1f55489d5cba860c9a6dc4870cadf5625f8420691e56b6678d2e28260b2ffdc003816506fe24fa0aa770eaa3394eabb6fe6756fad6fcddec62337c3a5ce2e0c906c3797d6d"}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x429}}]}) fstatat(r5, &(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xf3a4aba8983503d9) __posix_fchown(&(0x7f0000000600)='./file0\x00', r1, r6) r7 = getpgid(0xffffffffffffffff) r8 = getsid(r7) getuid() r9 = accept$inet6(r5, &(0x7f0000000640), &(0x7f0000000680)=0xc) __fstat50(r9, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = msgget(0x3, 0x80) compat_20_statfs(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0}) getsockopt$SO_PEERCRED(r9, 0xffff, 0x11, &(0x7f0000000900)={0x0, 0x0, 0x0}, 0xc) r16 = fork() msgctl$IPC_SET(r11, 0x1, &(0x7f0000000940)={{0xff, r12, r10, r3, r6, 0x0, 0x4}, 0x7f, 0x7, r13, r16, 0x80, 0x92a3, 0x3, 0x9e2b}) getuid() r17 = msgget(0x0, 0x183) ____semctl50$GETALL(r0, 0x0, 0x6, &(0x7f0000000a40)=@buf=&(0x7f0000000a00)={{r14, r15, 0x0, 0xee, 0x100, 0x9, 0x7}, 0x8, 0x100, 0x1, &(0x7f00000009c0)={0x2, 0x10001, 0x1, 0x6}}) fstatat(r5, &(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0), 0x100) setreuid(r18, r14) compat_50_____semctl13$SETALL(r0, 0x0, 0x9, &(0x7f0000000bc0)=@array=&(0x7f0000000b80)=0x3) setpriority(0x1, r13, 0x5) r20 = posix_spawn(r13, &(0x7f0000000c00)='\x00', &(0x7f0000000c80)={0x4, 0x100, &(0x7f0000000c40)=@dup={0x1, r9, {0x1}}}, &(0x7f0000000cc0)={0x10, r16, {0x4}, 0x1, {[0x3ff, 0x2, 0x4146baae, 0x6]}, {[0x5, 0x9, 0x8, 0x401]}}, &(0x7f0000000d00)=[':,p-{\x00', '\x00', '\'\x00', '\x00', '*\x00', '^:*\xc5\x00'], &(0x7f0000000d40)=['-],-\x00']) msgctl$IPC_SET(r17, 0x1, &(0x7f0000000d80)={{0xb6, r18, r19, r14, r2, 0x200}, 0x74b, 0x80000000, r8, r20, 0x0, 0xa7d, 0x6, 0x81}) compat_30___stat13(&(0x7f0000000e00)='./file0\x00', &(0x7f0000000e40)) open(&(0x7f0000000ec0)='./file1\x00', 0x1, 0x8) executing program 1: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) compat_50_mknod(&(0x7f0000000000)='./bus\x00', 0x80, 0x1) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x100000000}}) socket(0x0, 0x0, 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x8090698e, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r1 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) compat_43_osethostname(&(0x7f0000000140)="ebf8f2", 0x3) ioctl$FIOASYNC(r1, 0x80104305, &(0x7f00000001c0)) r2 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) fchroot(r2) unlinkat(r2, &(0x7f0000000100)='./file0/../file0\x00', 0x0) r3 = msgget$private(0x0, 0x0) compat_50___msgctl13$IPC_SET(r3, 0x1, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) compat_50___msgctl13$IPC_STAT(r3, 0x2, &(0x7f0000000400)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000200)={&(0x7f0000000180)={0x0, 0x800, 0x285, 0x6}, 0x2, 0x1, 0x5}, 0x4, 0xed61}, &(0x7f00000003c0)={&(0x7f0000000340)={&(0x7f0000000300)={0x0, 0x65c4, 0x81, 0x8}, 0x300d8b33, 0x7ff, 0xffff}, 0x54, 0x7ff, 0x5}}) ioctl$FIONREAD(r0, 0x80045719, &(0x7f0000000080)) executing program 1: madvise(&(0x7f0000000000/0x4000)=nil, 0x0, 0x0) getsid(0x0) socket$inet(0x2, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000080)=0x16) executing program 2: ioctl$FIOASYNC(0xffffffffffffffff, 0x80067409, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x1000000029, 0x29, &(0x7f0000000000)="5ab7776a", 0x4) (async) r1 = socket$inet6(0x18, 0x3, 0x0) r2 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r1, 0x80906979, &(0x7f0000000040)=0x3f) (async) ioctl$FIONSPACE(r2, 0x40046678, &(0x7f0000000000)) (async) compat_90_fstatvfs1(r0, &(0x7f0000000080), 0x2) getsockopt(r1, 0x29, 0x11, 0x0, 0x0) executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80067411, &(0x7f0000000040)) executing program 0: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000300)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)={0x0, 0xfdfffffffffffffe, 0xa830}, 0xc65, 0x0, 0xfffd}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, r0) compat_40_mount(&(0x7f0000000380)='coda\x00', &(0x7f0000000740)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x400, &(0x7f0000000840)="303da1ebe8d0cdc4f8355bb2da7f1959ecdbfedf200acd8a41be8480dbfe41af6dec01488ac3448b4e2dec2fa696a699dbcbccde392fe657135131714df41cc7155740ca485f8e517e8e2f9da9147f29fc2ed045c7d8a160789ed2d6de122e8922fa65c91847277de810a4bf343d9020a06758da652983400f07a9b4a2b4f628fa89f7776db14df472b4513f8d1043fd304b1adba106abe6672d5e9b95f28b350d17f0be54b1489ce26a23f93197c497d0cd88cba0a64218c9e0045f59d253947078aaf51a67419722fa1a3c837bc13b10112833ede40364c9c3d320ff04885216484b50f18a7e9bab92abdc47c3839fafe036217a5a555e032a390d4720001d4c85b3841e649a171070b4bf95b8d70a26d02a8232ffbb46bf3261874518104ac84963a3fe375834eaaeae9361b2252ada987723d6bf24eac32060d53bcfa609b57d2e90f014ea9ff72742") mkdir(&(0x7f0000000040)='./file2\x00', 0x0) mkdir(&(0x7f0000000300)='./file2/file0\x00', 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x40) compat_20_getfsstat(&(0x7f0000000000), 0x172, 0x1) _lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)!/\x00'}}, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000500)='./file0\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000000700)=@abs={0x1, 0x0, 0x0}, 0x8) listen(0xffffffffffffffff, 0x0) ioctl$FIOASYNC(r1, 0x8004667d, &(0x7f0000000040)=0x7) r2 = open(&(0x7f0000000480)='./file0\x00', 0x2, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) __posix_fadvise50(r2, 0x0, 0x0, 0x1ff, 0x4) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xd1653077bafa0114, './file0\x00'}, 0xa) read(0xffffffffffffffff, 0x0, 0x0) _ksem_timedwait(0x0, 0x0) modctl$MODCTL_STAT(0x4, &(0x7f0000000180)={&(0x7f00000000c0)=""/126, 0x7e}) msgget$private(0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") [ 59.2487991] uhub3: device problem, disabling port 1 [ 59.2687967] tap4: detached executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x4) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x4) fcntl$lock(r1, 0x8, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x100000401}) rename(&(0x7f0000000280)='./file0\x00', 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xd6) mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r4 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r4, 0x4004747c, &(0x7f0000000000)=0x4) socket(0x12, 0x2, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200) r5 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r5, 0x0, 0x0) __fstat50(r0, &(0x7f0000000340)) compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x20001003}) ioctl$FIONREAD(r3, 0xc0106978, &(0x7f0000000140)) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000280)='#!', 0x10}, {&(0x7f0000000000)="8d6bb85551ec8430877ae32fe9bbe42cc8f2147a3eba8e1969f0435119cf4c071c8aee7ef2921be5d7d4796c5566c95989acb3d185587234186e96b8fde9ffac51de05a87b8b893e2abd154dd886eafbe03881d25b7b13b4c32227fc9e5a86a06f59f701322b3a109a13436e486b0a", 0x6f}], 0x2) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) setreuid(0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000480)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) mknod(&(0x7f0000000100)='./bus\x00', 0x2000, 0x5300) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r6 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r6, 0x0, 0x0) [ 60.1087907] tap0: detached executing program 2: __clock_settime50(0xb1ddd13107b7b9e4, &(0x7f0000000000)={0x7, 0xfffffffffffffff9}) mknod(&(0x7f0000000280)='./file0\x00', 0x202a, 0x200) r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) chdir(&(0x7f0000000240)='./file0\x00') fcntl$getown(r0, 0x5) __clock_settime50(0xb1ddd13107b7b9e4, &(0x7f0000000000)={0x7, 0xfffffffffffffff9}) (async) mknod(&(0x7f0000000280)='./file0\x00', 0x202a, 0x200) (async) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) (async) chdir(&(0x7f0000000240)='./file0\x00') (async) fcntl$getown(r0, 0x5) (async) executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0xa, 0x0}, 0x8) r0 = socket(0x18, 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r0) socket(0x12, 0x2, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) compat_43_stat43(&(0x7f0000000140)='./file0\x00', &(0x7f0000000440)) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') __utimes50(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) open(&(0x7f0000000fc0)='./file0\x00', 0x0, 0x0) r1 = socket(0x11, 0x3, 0x0) r2 = dup2(r0, r1) sendmsg$unix(r2, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x403) r3 = socket$inet6(0x18, 0x2, 0x0) _ksem_open(&(0x7f0000000180)="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", 0x0, 0x7, 0xffffff7f, 0x0) sendto$inet6(r3, &(0x7f0000000000)="82", 0x358, 0x2, &(0x7f0000000040)={0x18, 0x3, 0x0, 0x20080fe}, 0x1c) executing program 4: r0 = socket(0x2, 0x40000000, 0x9) ioctl$FIOSEEKHOLE(r0, 0x80206916, &(0x7f0000000180)=0x8000000000000032) r1 = paccept(r0, &(0x7f0000000000)=@family, &(0x7f0000000040)=0xe, 0x40000000) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) read(r1, &(0x7f00000003c0)=""/186, 0xba) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)="ea", 0x1) msgget$private(0x0, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) writev(r2, &(0x7f0000000280)=[{&(0x7f0000000000)='#', 0x1}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod(0x0, 0x0, 0x0) writev(r1, &(0x7f0000000300), 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffefff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='ntfs\x00', &(0x7f0000000300)='./file0\x00', 0x100000, &(0x7f0000000200)) ioctl$FIOASYNC(0xffffffffffffffff, 0x80104305, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000140)='./file0\x00', 0x0) ioctl$FIOASYNC(r3, 0x8010427a, &(0x7f0000000140)) compat_50_select(0x40, &(0x7f0000000000)={0xffffffff}, 0x0, 0x0, 0x0) compat_50_select(0x40, &(0x7f0000000000)={0xffffffff}, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x80, 0x2) compat_50_select(0x40, &(0x7f0000000240)={0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffc, 0x8000000000005, 0x0, 0x10000}, 0x0, &(0x7f0000000340)={0xbb}, 0x0) executing program 2: socket$inet6(0x18, 0x3, 0x0) compat_50_select(0x40, &(0x7f00000002c0)={0x9, 0x4, 0xffffffffffffffff, 0xab1, 0x2, 0x3fe, 0x200000002, 0x2}, 0x0, 0x0, 0x0) (async) compat_50_select(0x40, &(0x7f00000002c0)={0x9, 0x4, 0xffffffffffffffff, 0xab1, 0x2, 0x3fe, 0x200000002, 0x2}, 0x0, 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) symlink(0x0, 0x0) syz_emit_ethernet(0x0, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000, 0x8) symlinkat(&(0x7f0000000140)='./file1\x00', r0, &(0x7f0000000d80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) (async) open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r1, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async) symlinkat(&(0x7f0000000dc0)='./file0\x00', r1, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mkdirat(r1, &(0x7f0000000180)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) (async) mkdirat(r1, &(0x7f0000000180)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) symlinkat(&(0x7f00000003c0)='./file0\x00', r1, &(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') executing program 3: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1000300000001, 0xffffffffffffffff}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x0, 0xd, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) executing program 0: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000300)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)={0x0, 0xfdfffffffffffffe, 0xa830}, 0xc65, 0x0, 0xfffd}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, r0) compat_40_mount(&(0x7f0000000380)='coda\x00', &(0x7f0000000740)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x400, &(0x7f0000000840)="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") mkdir(&(0x7f0000000040)='./file2\x00', 0x0) mkdir(&(0x7f0000000300)='./file2/file0\x00', 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x40) compat_20_getfsstat(&(0x7f0000000000), 0x172, 0x1) _lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)!/\x00'}}, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000500)='./file0\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000000700)=@abs={0x1, 0x0, 0x0}, 0x8) listen(0xffffffffffffffff, 0x0) ioctl$FIOASYNC(r1, 0x8004667d, &(0x7f0000000040)=0x7) r2 = open(&(0x7f0000000480)='./file0\x00', 0x2, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) __posix_fadvise50(r2, 0x0, 0x0, 0x1ff, 0x4) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xd1653077bafa0114, './file0\x00'}, 0xa) read(0xffffffffffffffff, 0x0, 0x0) _ksem_timedwait(0x0, 0x0) modctl$MODCTL_STAT(0x4, &(0x7f0000000180)={&(0x7f00000000c0)=""/126, 0x7e}) msgget$private(0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") executing program 5: mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOGETBMAP(r0, 0x40287448, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async) 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) (async, rerun: 32) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (rerun: 32) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000480)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async) mknod(&(0x7f0000000100)='./bus\x00', 0x2000, 0x5300) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) mlockall(0x2) (async, rerun: 32) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) (rerun: 32) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r1, 0x0, 0x0) (async) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async, rerun: 32) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) (async, rerun: 32) r2 = open(&(0x7f00000003c0)='./bus\x00', 0x2, 0x0) writev(r2, &(0x7f0000000140)=[{0x0}], 0x1) [ 61.1088004] WARNING: defaulted mmap() share type to MAP_SHARED (pid 1714 command syz-executor.5) #!file0kUQ0z/,z>iCQL~ylUfYхXr4nQ{>*M؆8[{"'ZoY2[+:CnHk 61.1287926] WARNING: defaulted mmap() share type to MAP_SHARED (pid 1714 command syz-executor.5) [ 61.3987900] tap1: detached executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) symlink(0x0, 0x0) __fhopen40(&(0x7f0000000240)="16b5a3041c83426354b6114c4844abf1c2b602ebf8460165a4b0fd8277644069", 0x20, 0x0) r1 = compat_30_socket(0x22, 0x30000003, 0x0) shutdown(r1, 0x0) compat_43_osend(r1, &(0x7f0000000040)="00060904", 0x600, 0x0) setsockopt$inet_opts(r0, 0x6, 0x7, &(0x7f0000000040), 0x4) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000040), 0xc) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x200000000000c, &(0x7f0000000000)="e000000000000000", 0x8) compat_43_osethostid(0x0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=[&(0x7f00000000c0)='--#{{%($\x00'], &(0x7f0000000280)=[&(0x7f0000000140)='\x00', &(0x7f0000000180)='-+\'-)]{P\x00', &(0x7f00000001c0)='.!\xad!-[)#-)\x00', &(0x7f0000000200)='#.\x00', &(0x7f0000000240)='\x00']) close(r2) executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r1, 0x0, 0x0, 0x8, 0x0) recvfrom$unix(r0, &(0x7f0000000740)=""/4096, 0x1000, 0x0, &(0x7f0000000140)=@abs={0x0, 0x0, 0x3}, 0x8) executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) compat_50_mknod(&(0x7f0000000000)='./bus\x00', 0x80, 0x1) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x100000000}}) socket(0x0, 0x0, 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x8090698e, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r1 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) compat_43_osethostname(&(0x7f0000000140)="ebf8f2", 0x3) ioctl$FIOASYNC(r1, 0x80104305, &(0x7f00000001c0)) r2 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) fchroot(r2) unlinkat(r2, &(0x7f0000000100)='./file0/../file0\x00', 0x0) r3 = msgget$private(0x0, 0x0) compat_50___msgctl13$IPC_SET(r3, 0x1, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) compat_50___msgctl13$IPC_STAT(r3, 0x2, &(0x7f0000000400)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000200)={&(0x7f0000000180)={0x0, 0x800, 0x285, 0x6}, 0x2, 0x1, 0x5}, 0x4, 0xed61}, &(0x7f00000003c0)={&(0x7f0000000340)={&(0x7f0000000300)={0x0, 0x65c4, 0x81, 0x8}, 0x300d8b33, 0x7ff, 0xffff}, 0x54, 0x7ff, 0x5}}) ioctl$FIONREAD(r0, 0x80045719, &(0x7f0000000080)) executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0xa, 0x0}, 0x8) r0 = socket(0x18, 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r0) socket(0x12, 0x2, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) compat_43_stat43(&(0x7f0000000140)='./file0\x00', &(0x7f0000000440)) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') __utimes50(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) open(&(0x7f0000000fc0)='./file0\x00', 0x0, 0x0) r1 = socket(0x11, 0x3, 0x0) r2 = dup2(r0, r1) sendmsg$unix(r2, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x403) r3 = socket$inet6(0x18, 0x2, 0x0) _ksem_open(&(0x7f0000000180)="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", 0x0, 0x7, 0xffffff7f, 0x0) sendto$inet6(r3, &(0x7f0000000000)="82", 0x358, 0x2, &(0x7f0000000040)={0x18, 0x3, 0x0, 0x20080fe}, 0x1c) executing program 4: connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0x10) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) (async) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000), 0x10) (async) r1 = dup(r0) listen(r1, 0x0) (async) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000), 0x10) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x100000000000002}}) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r3 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) ioctl$FIOASYNC(r3, 0xc0104302, &(0x7f00000001c0)) (async) paccept(r1, &(0x7f0000000180)=@data, 0x0, 0x0) executing program 1: mkdir(&(0x7f0000000440)='./file0\x00', 0x0) __mount50(&(0x7f0000000340)='kernfs\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x0, 0x0) (async) getpid() (async) pathconf(&(0x7f0000000100)='./file0\x00', 0x1) executing program 5: connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000), 0x10) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0) r4 = dup(r3) __getdents30(r4, 0x0, 0x0) setrlimit(0x9, &(0x7f0000000100)) connect$unix(r2, &(0x7f0000000000), 0x10) write(r2, &(0x7f0000000080)="04bdfa5d1d2873c63e3534825ba166e2fea9aec43050006123339a346f731573d8d508753f95b7688ad48b8cf6bbca325cebc37fc4e1dd543dbe2da6dd", 0xffea) executing program 0: _lwp_setname(0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f00000000c0)=0xfffe, 0x4) r0 = socket(0x1f, 0x40000003, 0x0) recvfrom$unix(r0, 0x0, 0x0, 0x31, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_40_mount(&(0x7f00000002c0)='msdos\x00', &(0x7f0000000480)='./file0\x00', 0x0, &(0x7f00000005c0)="3cfc980997d998370987bb5c33436967181bbe63d8c336050e45466503ac92f03e31cfe8d45f379cac97b95bfc79eb1007a83fe73bf1f4872da7a369e8e0018ade367325d3887238e12153479b3d0a5be30a91a8be3cff43f65335ef55c4e21d56f5aa82c8e597059aa0346a28dc14cdd6decc5e9cba030635791f5f8843bf3137074e4af5408ebcb0c155b00b7caf4b3eee40905486a47596dfc8be") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000), 0x10) r2 = dup(r1) listen(r2, 0x0) r3 = __fhopen40(&(0x7f0000000100)="7fbba4056069d315dc6bfc5f5daadadf3072350a5ec2de476edf04717bff4c0434af54d3300a8391a57e1062c034118c81a519ffd39bccbedd1e7f790e52199416c84f4afa4d48627b0d313bb67ab77392b8e7bcb5fc316bfd79eda3bbe358baee538652b244c5430629de1504bf69343cec23edbe4859c5d73a8ace0fe90d4f82ff150fa0d396113bafe1b792af6e9305ba2314d735b2225f73beeecbe320", 0x9f, 0x28000) setsockopt$sock_int(r3, 0xffff, 0x1002, &(0x7f00000000c0), 0x4) r4 = socket(0x2, 0x1, 0x0) connect$unix(r4, &(0x7f0000000000)=@file={0xe0}, 0x10) executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000300)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000240)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x683}, 0xc65, 0x8, 0xfffd}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='coda\x00', &(0x7f0000000200)='./file0\x00', 0x0, &(0x7f0000000400)="303da1ebe8d0cdc4f8355bb2da7f1959ecdbfedf200acd8a41be8480dbfe41af6dec01488ac3448b4e2dec2fa6") mkdir(&(0x7f0000000040)='./file2\x00', 0x0) mkdir(&(0x7f0000000300)='./file2/file0\x00', 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x40) compat_20_getfsstat(&(0x7f0000000000), 0x172, 0x1) _lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)!/\x00'}}, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000500)='./file0\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = socket(0x18, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc030694c, &(0x7f0000000180)=0x8000000000000032) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000000700)=@abs={0x1, 0x0, 0x0}, 0x8) listen(0xffffffffffffffff, 0x0) ioctl$FIOASYNC(r1, 0x8004667d, &(0x7f0000000040)=0x7) r2 = open(&(0x7f0000000480)='./file0\x00', 0x2, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) __posix_fadvise50(r2, 0x0, 0x0, 0x1ff, 0x4) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xd1653077bafa0114, './file0\x00'}, 0xa) modctl$MODCTL_STAT(0x594, &(0x7f0000000180)={&(0x7f00000000c0)=""/126, 0x7e}) executing program 2: madvise(&(0x7f0000000000/0x4000)=nil, 0x0, 0x0) getsid(0x0) socket$inet(0x2, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000080)=0x16) executing program 1: socket(0x18, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000000c0)}, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f0000000140)='.\x00', 0x0, &(0x7f0000000080)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") __mount50(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) __stat50(&(0x7f0000000540)='./file0\x00', 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000300)='./file0\x00') lchown(0x0, 0x0, 0xffffffffffffffff) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) __lstat50(&(0x7f0000000000)='.\x00', 0x0) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) __clock_getres50(0x0, &(0x7f0000000000)) chflags(&(0x7f0000000000)='./file0\x00', 0x0) modctl$MODCTL_UNLOAD(0x4, &(0x7f0000000000)) pipe(&(0x7f00000001c0)) r1 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x62e2dd08f149ff1b, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000580)={0x1, 0x0, 0xff, 0x80000000, r1}) pathconf(&(0x7f00000001c0)='./file0\x00', 0x6) posix_spawn(0xffffffffffffffff, &(0x7f0000000240)='fdesc\x00', &(0x7f0000000340)={0x401, 0x0, 0x0}, &(0x7f0000000380)={0xa9, 0x0, {}, 0x7ff, {[0x2, 0xfffffffe, 0x0, 0x1]}, {[0x0, 0x101, 0x0, 0x3]}}, &(0x7f00000003c0), &(0x7f0000000440)=['umap\x00', '@U\x179\xb7\x80\n)`<\x15^E+Y\xb6\xa6k\x10\xf2\xcc\x11\x13\x04\x13j\xd3C\xa3\xce[K[\xa1\xa4\xb5<\xa7\xc2\xf6\x97\x86m\xc3\r\xbc\x8cMi\xe7\xc2\xb4\xca\x19=\xb0M\x06\x96\f', ',\x00']) r2 = socket$unix(0x1, 0x0, 0x0) ioctl$FIOSEEKHOLE(r2, 0x80206931, &(0x7f0000000180)=0x8000080000000039) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000000c0)}, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f0000000140)='.\x00', 0x0, &(0x7f0000000080)="01") compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x1604) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000300)=""/201, 0xc9}], 0x1) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') modctl$MODCTL_LOAD(0x0, &(0x7f0000000000)={&(0x7f0000000240), 0x0, &(0x7f0000000780)="3cd290c05b343e", 0x7}) open(&(0x7f00000001c0)='./file0\x00', 0x615, 0x0) executing program 5: r0 = socket(0x12, 0x2, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r2 = socket(0x18, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r2, 0x1000000000029, 0x9, &(0x7f0000000040)="03000000", 0x4) r3 = msgget(0x2, 0x101) compat_50___msgctl13$IPC_STAT(r3, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x7}, 0x5, 0xe97, 0x1}}) r4 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) renameat(r4, &(0x7f0000000040)='./file0\x00', r4, &(0x7f00000000c0)='./file0\x00') mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r1, 0x0, 0x0) __fstat50(r0, &(0x7f0000000340)) executing program 3: _lwp_create(&(0x7f0000000280)={0x0, &(0x7f0000000200)={0x0, &(0x7f0000000180)={0x0, 0x0, {}, {0x0, 0x4}, {0x0, 0x0, '[,^)(](\x98{\x00'}}, {}, {}, {0x0, 0x0, '/)!/\x00'}}, {}, {}, {0x0, 0x0, '.\'\x00'}}, 0x0, 0x0) _lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)!/\x00'}}, 0x40, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") compat_40_mount(&(0x7f0000000180)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000300)='umap\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, &(0x7f00000001c0)) mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) ktrace(&(0x7f0000000100)='./bus\x00', 0x0, 0x0, 0xffffffffffffffff) compat_50_____semctl13$SETVAL(0x0, 0xff7f0000, 0x8, &(0x7f0000000140)) __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0) [ 62.9787942] WARNING: defaulted mmap() share type to MAP_SHARED (pid 2099 command syz-executor.5) executing program 5: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1000300000001, 0xffffffffffffffff}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x0, 0xd, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) executing program 0: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) (async) compat_30_getfh(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)) (async) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4301) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x40187702, 0x0) (async) r1 = open$dir(&(0x7f0000000100)='./file0/file0\x00', 0x20000, 0x7) mknodat(r1, &(0x7f0000000180)='./file0/file0\x00', 0x8000, 0x8001) (async) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async) compat_50___stat30(&(0x7f0000000280)='./file0\x00', &(0x7f0000000340)) (async) r3 = getuid() compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") (async) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async) unlink(0x0) (async) open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x0) (async) setrlimit(0x8, &(0x7f0000000980)) (async) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) (async) setreuid(0xee00, r3) (async) getgroups(0x1, &(0x7f0000000200)=[0xffffffffffffffff]) lchown(&(0x7f00000001c0)='./file0/file0\x00', r3, r4) (async) flock(r2, 0x1) mknod(&(0x7f0000000140)='./file0/file0\x00', 0x0, 0x6da) (async) ioctl$FIOASYNC(r2, 0x80067409, &(0x7f0000000040)) executing program 1: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) r1 = getsid(0x0) __fhopen40(&(0x7f0000000040)="b6", 0x1, 0x0) ptrace(0x7, r1, &(0x7f0000000000), 0xe) [ 63.5488008] tap4: detached [ 64.3887969] tap1: detached executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000300)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000240)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x683}, 0xc65, 0x8, 0xfffd}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='coda\x00', &(0x7f0000000200)='./file0\x00', 0x0, &(0x7f0000000400)="303da1ebe8d0cdc4f8355bb2da7f1959ecdbfedf200acd8a41be8480dbfe41af6dec01488ac3448b4e2dec2fa6") mkdir(&(0x7f0000000040)='./file2\x00', 0x0) mkdir(&(0x7f0000000300)='./file2/file0\x00', 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x40) compat_20_getfsstat(&(0x7f0000000000), 0x172, 0x1) _lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)!/\x00'}}, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000500)='./file0\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = socket(0x18, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc030694c, &(0x7f0000000180)=0x8000000000000032) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000000700)=@abs={0x1, 0x0, 0x0}, 0x8) listen(0xffffffffffffffff, 0x0) ioctl$FIOASYNC(r1, 0x8004667d, &(0x7f0000000040)=0x7) r2 = open(&(0x7f0000000480)='./file0\x00', 0x2, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) __posix_fadvise50(r2, 0x0, 0x0, 0x1ff, 0x4) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xd1653077bafa0114, './file0\x00'}, 0xa) modctl$MODCTL_STAT(0x594, &(0x7f0000000180)={&(0x7f00000000c0)=""/126, 0x7e}) executing program 0: madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x80}, 0xdffffffffffff7ff}}) r0 = open(&(0x7f0000000180)='./file0\x00', 0x200, 0x0) r1 = getpid() ktrace(&(0x7f00000001c0)='./file0\x00', 0x0, 0x80, r1) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) fpathconf(r0, 0xf) semop(0x0, &(0x7f00000000c0)=[{}, {0x0, 0x2ff}], 0x2) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x8) r2 = socket(0x18, 0x1, 0x0) close(r2) sendmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@len=0x2, 0xe, 0x0, 0x0, 0x0}, 0x0) connect$inet6(0xffffffffffffff9c, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) __clone(0x0, 0x0) minherit(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) __clone(0x0, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) compat_90_statvfs1(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80), 0x0) r3 = socket(0x18, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x1, &(0x7f00000003c0)) lchflags(0x0, 0x0) setsockopt(r3, 0x1000000000029, 0x9, &(0x7f0000000040)="03000000", 0x4) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) executing program 5: r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="88", 0x1, 0x2, &(0x7f0000000040)={0x18, 0x1}, 0xc) socket(0x0, 0x0, 0x0) shmat(0x0, &(0x7f0000001000/0x3000)=nil, 0x0) r1 = socket(0x1f, 0x40000003, 0x0) ioctl$FIOGETBMAP(r1, 0x80047308, &(0x7f0000000000)) executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000300)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000240)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x683}, 0xc65, 0x8, 0xfffd}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='coda\x00', &(0x7f0000000200)='./file0\x00', 0x0, &(0x7f0000000400)="303da1ebe8d0cdc4f8355bb2da7f1959ecdbfedf200acd8a41be8480dbfe41af6dec01488ac3448b4e2dec2fa6") mkdir(&(0x7f0000000040)='./file2\x00', 0x0) mkdir(&(0x7f0000000300)='./file2/file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x40) compat_20_getfsstat(&(0x7f0000000000), 0x172, 0x1) _lwp_create(&(0x7f0000000540)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)!\xa3\x87\xad\x05S\xb3KB/\x00'}}, 0x40, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000500)='./file0\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) __lstat50(&(0x7f0000000000)='.\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r1 = socket(0x18, 0x2, 0x0) ioctl$FIOSEEKHOLE(r1, 0xc030694c, &(0x7f0000000180)=0x8000000000000032) utimensat(r0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000340)={{0x244, 0x6}, {0x467, 0x2}}, 0x0) __fstat50(r1, &(0x7f0000000740)) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f0000000700)=@abs={0x1, 0x0, 0x0}, 0x8) listen(0xffffffffffffffff, 0x0) executing program 1: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) r1 = getsid(0x0) __fhopen40(&(0x7f0000000040)="b6", 0x1, 0x0) ptrace(0x7, r1, &(0x7f0000000000), 0xe) executing program 5: __clone(0x0, &(0x7f0000000540)="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") r0 = socket(0x2, 0x3, 0x0) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f0000000140)=@abs={0x1, 0x0, 0x3}, 0x8) dup2(r1, r0) socket(0x0, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r2 = open(&(0x7f0000000380)='./file0/file0\x00', 0x400, 0x10) r3 = open(&(0x7f00000000c0)='./file0/../file0/file0\x00', 0x40, 0x4) r4 = open(&(0x7f0000000180)='./file0/../file0/file0\x00', 0x40000, 0x40) sendto$unix(0xffffffffffffffff, &(0x7f00000003c0)="99b346a67e66edb3ccc214fd42e34f0fbc91fa36653ed4e57dd005be0d82e9468dd508eff0babeed9ac2f3f5ffff5c5568441c2ca481eb3dbac1821505017e7fd39118c35c2f1688bfb56b0d706d0affff5828f6ff", 0x55, 0x7, 0x0, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x5, 0x100008005}) fchroot(r2) unlinkat(r2, &(0x7f0000000100)='./file0/../file0\x00', 0x0) r5 = socket(0x800000018, 0x1, 0x0) getsockopt$sock_int(r3, 0xffff, 0x2000, 0x0, 0x0) r6 = socket$inet(0x2, 0x3, 0x0) setsockopt$sock_int(r6, 0xffff, 0x1003, &(0x7f0000000040)=0x20003, 0x4) symlink(&(0x7f0000000340)='.\x00', &(0x7f0000000300)='./file0\x00') setuid(0xee01) chflags(&(0x7f0000000200)='./file0\x00', 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x1ffe, 0x40000802) r7 = msgget$private(0x0, 0xfffffffffffffefb) msgsnd(r7, &(0x7f0000000440)=ANY=[@ANYRES8=r3, @ANYRESHEX, @ANYRESOCT=r4, @ANYBLOB="57437d2fd3803fe8fb3d5bd91b32c90d3b95d7b1ed40327ec0dadd615f7e1d1f3643fb6f029ad42fa7e2c5267348c0d3fe42037b5026c36813c977ed466e503166c604cc25cbec91944dc91745e429668016a355b6f5abfbf9eeccc2d81051602926540e542e4143c6adba9c0ead290baf205ef4", @ANYRES8=0x0, @ANYRES64=r5, @ANYRES16=r1, @ANYRESDEC], 0x298, 0x800) msgrcv(r7, &(0x7f00000002c0), 0xa5, 0xfffffffffffffffc, 0x1800) r8 = msgget(0x3, 0x12) msgsnd(r8, 0x0, 0xffffffffffffffbe, 0x0) r9 = open(&(0x7f00000001c0)='./file0/../file0\x00', 0x0, 0x80) ioctl$FIOASYNC(r9, 0x802c7414, &(0x7f0000001340)) write(0xffffffffffffffff, &(0x7f0000000280)="04bdfa5d1d2873c63e3534825ba166e2fea9aec43050006123339a346f731573d8d502753f95b7688ad48b8cf6bbca325cebc37fc4e1dd543dbe2da6dd", 0x3d) executing program 3: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) compat_50_mknod(&(0x7f0000000000)='./bus\x00', 0x80, 0x1) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x100000000}}) socket(0x0, 0x0, 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x8090698e, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r1 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) compat_43_osethostname(&(0x7f0000000140)="ebf8f2", 0x3) ioctl$FIOASYNC(r1, 0x80104305, &(0x7f00000001c0)) r2 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) fchroot(r2) unlinkat(r2, &(0x7f0000000100)='./file0/../file0\x00', 0x0) r3 = msgget$private(0x0, 0x0) compat_50___msgctl13$IPC_SET(r3, 0x1, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) compat_50___msgctl13$IPC_STAT(r3, 0x2, &(0x7f0000000400)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000200)={&(0x7f0000000180)={0x0, 0x800, 0x285, 0x6}, 0x2, 0x1, 0x5}, 0x4, 0xed61}, &(0x7f00000003c0)={&(0x7f0000000340)={&(0x7f0000000300)={0x0, 0x65c4, 0x81, 0x8}, 0x300d8b33, 0x7ff, 0xffff}, 0x54, 0x7ff, 0x5}}) ioctl$FIONREAD(r0, 0x80045719, &(0x7f0000000080)) executing program 4: mknod(&(0x7f0000000000)='./file1\x00', 0x80, 0xa718) compat_50_lutimes(&(0x7f0000000040)='./file0\x00', 0x0) [ 65.7288065] tap0: detached executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async, rerun: 64) __mount50(&(0x7f0000000040)='ffs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) (async, rerun: 64) r0 = socket(0x1f, 0x1, 0x0) compat_43_orecvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@data, 0xe, &(0x7f0000000100)={&(0x7f0000000300)=""/223, 0xdf}, 0x10, &(0x7f0000000280)=""/96, 0x60}, 0x2090) setsockopt$sock_timeval(r0, 0xffff, 0x100c, &(0x7f0000000000), 0x10) executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_43_osetrlimit(0x0, &(0x7f0000000000)) executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r1, 0x0, 0x0, 0x8, 0x0) recvfrom$unix(r0, &(0x7f0000000740)=""/4096, 0x1000, 0x0, &(0x7f0000000140)=@abs={0x0, 0x0, 0x3}, 0x8) executing program 0: madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x80}, 0xdffffffffffff7ff}}) r0 = open(&(0x7f0000000180)='./file0\x00', 0x200, 0x0) r1 = getpid() ktrace(&(0x7f00000001c0)='./file0\x00', 0x0, 0x80, r1) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) fpathconf(r0, 0xf) semop(0x0, &(0x7f00000000c0)=[{}, {0x0, 0x2ff}], 0x2) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x8) r2 = socket(0x18, 0x1, 0x0) close(r2) sendmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@len=0x2, 0xe, 0x0, 0x0, 0x0}, 0x0) connect$inet6(0xffffffffffffff9c, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) __clone(0x0, 0x0) minherit(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) __clone(0x0, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) compat_90_statvfs1(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80), 0x0) r3 = socket(0x18, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x1, &(0x7f00000003c0)) lchflags(0x0, 0x0) setsockopt(r3, 0x1000000000029, 0x9, &(0x7f0000000040)="03000000", 0x4) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) [ 67.0687977] tap4: detached executing program 3: open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) (async) r0 = socket(0x2, 0x1, 0x0) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYRESDEC, @ANYBLOB="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"], 0x10}, 0x0) (async) mknod(&(0x7f0000000540)='./file0\x00', 0x6000, 0x1003) (async) compat_43_osethostname(&(0x7f0000000100)="3233221ecc41a005f5198009ccc1c05fae7c867967f9255d7165d6e69752fcc6126f5df97dd84a0671f3ef8d93eaaa3df64d612c6b91b14695e7132508167e11ae24d095ed7393b57438c4f2231271762bce597b338ed8961a708356834dd881", 0x60) (async) r1 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r1, 0x8040691a, &(0x7f0000000180)=0x8000000000000032) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async) mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIONSPACE(r2, 0x4004745d, &(0x7f0000000240)) (async) fchmodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x100, 0x2) ioctl$FIOASYNC(r3, 0x81986466, &(0x7f0000000040)) (async) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) (async) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) pathconf(&(0x7f0000000080)='./file0\x00', 0xa) (async) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') (async) compat_43_ogetpeername(0xffffffffffffffff, 0x0, 0x0) [ 67.5888168] tap1: detached executing program 5: open(&(0x7f0000000480)='./file0\x00', 0x20, 0x0) (async) open(&(0x7f0000000480)='./file0\x00', 0x20, 0x0) r0 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000530, r0) (async) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000530, r0) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}], 0x1) mknod(0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) (async) open(0x0, 0x0, 0x0) compat_43_otruncate(0x0, 0x0) mknod(0x0, 0x0, 0x1733) open(0x0, 0x0, 0x0) (async) open(0x0, 0x0, 0x0) __fstat50(r2, &(0x7f0000000040)) open(0x0, 0x0, 0x0) (async) open(0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FIONREAD(r2, 0x8010572a, &(0x7f0000000080)) shmat(r1, &(0x7f0000ffe000/0x1000)=nil, 0x3000) (async) shmat(r1, &(0x7f0000ffe000/0x1000)=nil, 0x3000) r3 = compat_30_socket(0x22, 0x3, 0x0) compat_43_ogetpeername(r3, &(0x7f0000000040)=""/131, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x0) compat_30_socket(0x23, 0x5, 0x0) (async) compat_30_socket(0x23, 0x5, 0x0) recvfrom$unix(r5, &(0x7f00000007c0)=""/227, 0xe3, 0x54c3, 0x0, 0x0) (async) recvfrom$unix(r5, &(0x7f00000007c0)=""/227, 0xe3, 0x54c3, 0x0, 0x0) compat_50_select(0x40, &(0x7f0000000000)={0xffffffff}, 0x0, 0x0, 0x0) __wait450(r0, &(0x7f0000000200), 0x40, 0x0) accept$unix(r4, 0x0, 0x0) executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x1, &(0x7f0000000540), 0x0) open(&(0x7f0000000180)='./file0\x00', 0x615, 0x0) r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x802c7415, 0x0) compat_43_osend(0xffffffffffffffff, &(0x7f0000000080)="8c93918f7548460296", 0x9, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x80047476, &(0x7f0000000080)) symlink(&(0x7f0000000080)='.\x00', 0x0) ioctl$FIONREAD(r1, 0x80104267, &(0x7f0000000080)) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xc, r0, &(0x7f0000000000), 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) pathconf(&(0x7f0000000000)='./file0\x00', 0x11) executing program 4: mknod(&(0x7f0000000000)='./file1\x00', 0x80, 0xa718) compat_50_lutimes(&(0x7f0000000040)='./file0\x00', 0x0) executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_43_osetrlimit(0x0, &(0x7f0000000000)) executing program 4: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1000300000001, 0xffffffffffffffff}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x0, 0xd, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) executing program 1: r0 = socket$inet6(0x18, 0x3, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) mknod(0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffefff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) compat_50_select(0x40, &(0x7f0000000200), 0x0, &(0x7f0000000340)={0xbb}, 0x0) sendto$inet6(r0, &(0x7f0000000000)="88", 0x1, 0x2, &(0x7f0000000040)={0x18, 0x1}, 0xc) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x1e5f) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='coda\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000480)) mkdir(0x0, 0x80) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) open(0x0, 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x20100, 0x80) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x2b, 0x0, 0x0, 0x0) setsockopt$sock_int(r1, 0xffff, 0x0, 0x0, 0x0) mknod(0x0, 0x0, 0x0) socket$inet(0x2, 0x3, 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) renameat(r2, 0x0, 0xffffffffffffffff, 0x0) shmget(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) r3 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x2, 0x0) ioctl$OFIOGETBMAP(r3, 0x40104480, 0x0) r4 = socket(0x0, 0x0, 0x0) shmat(0x0, &(0x7f0000001000/0x3000)=nil, 0x0) readv(r4, &(0x7f0000000100)=[{&(0x7f0000000080)=""/127, 0x7f}], 0x1) executing program 5: __mount50(0x0, &(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0, 0x0) lchown(0x0, 0x0, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000240)="ea", 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setrlimit(0x8, &(0x7f0000000980)) _ksem_open(&(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) (async, rerun: 64) r0 = socket$inet(0x2, 0x2, 0x0) (rerun: 64) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000240)="ea00000100000000", 0x8) (async) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r1 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x40046678, &(0x7f0000000040)) connect$inet6(0xffffffffffffff9c, 0x0, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async) r2 = socket$inet(0x2, 0x1, 0x0) getsockopt(r2, 0x6, 0x2, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) compat_90_statvfs1(0x0, 0x0, 0x0) (async) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async, rerun: 32) r3 = socket(0x1f, 0x1, 0x0) (rerun: 32) getsockopt$inet_opts(r3, 0x3, 0x1, 0x0, 0x0) (async, rerun: 32) lchflags(&(0x7f00000000c0)='./file0\x00', 0x2000c) (async, rerun: 32) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) (async, rerun: 32) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async, rerun: 32) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) [ 69.3187979] tap3: detached executing program 4: r0 = semget$private(0x0, 0x3, 0x400) compat_20_statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0}) __fstat50(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) compat_50_____semctl13$IPC_STAT(r0, 0x0, 0x2, &(0x7f00000002c0)=@buf=&(0x7f0000000280)={{r1, r2, 0x80000000, 0x2, 0x38, 0x6, 0x5}, 0x1, 0x1f, 0x6, &(0x7f0000000240)={0xffcd, 0xb5, 0xba, 0x4}}) semop(r0, &(0x7f0000000300)=[{0x8, 0x2dd4, 0x1000}, {0xb265ff408eabaf55, 0x7f}, {0x0, 0x2, 0x1000}, {0x1, 0x0, 0x1000}, {0x0, 0x4}], 0x5) __fhstat50(&(0x7f0000000380)="5e3e844029c2f8bfd23830484b339eec1a2554aa77ae6d203be2a386fca374c3a87d39cae0850284444e0b15b9ff080394e22b94207092e36802a6b63bce73cdc76ff2765846172b8f136d697cfb89c51f3fd834c8f5971126363f4acad45856393b7ed0bbf4c0aeb2344f5289e6ba4c44cb7d8da2a930ba8905c7e07e3622ac1eabf50f8e120f8588e2abcce83571cf3b4f28dcb74887c01ca05ebaff6a832a1e02e22b26d92894baaadeaba85407a0901e3bde84738607ff76d3c75ff351d34ccb642873e9e6b7cd", 0xc9, &(0x7f0000000480)={0x0}) mknod(&(0x7f0000000340)='./file0\x00', 0xc000, r4) r5 = open$dir(&(0x7f0000000540)='./file0\x00', 0x200000, 0x2) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000580)={0x0, 0x0}, 0xc) __posix_lchown(r5, r6, r3) modctl$MODCTL_LOAD(0x0, &(0x7f0000000680)={&(0x7f00000005c0)="47fcde5067959e9b004811f5e6a048c4285af3b225bb84200a16dafb9b80668c097dc1d89157de7e9ad8f1ba4e3648dd23326916b047066561b11a66836000e2590c2588b124e4b3afb637fb54dbc1cb134a6234e19b5250ee59cdb63a8a4fa16370b553da79d03683a6637236132bbba11e4e0c01294ff031ed77a318", 0x1, &(0x7f0000000640)="5efa09176d6f", 0x6}) __fstat50(r5, &(0x7f00000006c0)) r7 = accept$inet6(0xffffffffffffffff, &(0x7f0000000780), &(0x7f00000007c0)=0xc) getsockopt$SO_PEERCRED(r7, 0xffff, 0x11, &(0x7f0000000800), 0xc) r8 = open(&(0x7f0000000840)='./file1\x00', 0x2, 0x38) _lwp_create(&(0x7f0000000980)={0x400f0022, &(0x7f0000000900)={0x5, &(0x7f0000000880)={0x400f0022, 0x0, {[0x6, 0xffffffff, 0x76ad, 0x10000]}, {0x8cf, 0x7, 0xd}, {0x1, 0x1, '\x82.\x00'}}, {[0x9, 0x0, 0x5, 0x3b400000]}, {0x5b6, 0x100000000, 0x5}, {0x4, 0x8000000000000001, '[+\'!\x00'}}, {[0x2, 0x5, 0x9, 0x9]}, {0x5, 0x1, 0x1}, {0xe80000, 0x401, '@#:\x00'}}, 0x0, &(0x7f0000000a00)=0x0) _lwp_wait(0x0, &(0x7f0000000a40)=r9) chown(&(0x7f0000000a80)='./file1\x00', r6, r3) connect$inet6(r8, &(0x7f0000000ac0)={0x18, 0x1, 0x3, 0x8}, 0xc) r10 = fcntl$dupfd(r5, 0xc, r5) compat_50_clock_getres(0x20000000, &(0x7f0000000b00)) __fhstat50(&(0x7f0000000b40)="f58e1345bd59bfacab612759180ef534e3305d008bb0d99fbf4ace0cdb6bb33f032545508537db5017fc0fd2c07b60fe3c17d50404eb7615ffe6b1559c08f65e51168261e3ed6b13b746db9acbfdab8734ab1d743afdd2b5a207db501900abb5720ad60f083bd578f6da283f5b211ca8821e51323dfba8f3b9d7ac930ff930dc20458e2742a37bf5343719b8ff71fc7bc96d14453c24382c2d0a2b72952053b58ef02afcc132c997f583142b6da3d7d69f9f64ad925df38f3c1acf20b6b9c41b124a77720f9c1951b307ab4fe7688a11757766cd34ef654e4fea", 0xda, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) compat_90_fstatvfs1(r10, &(0x7f0000000d00), 0x3) r12 = openat(r8, &(0x7f0000001600)='./file1\x00', 0x200000, 0x7) __futimes50(r10, &(0x7f0000001640)={0x1, 0x8001}) __fstat50(r8, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0}) compat_14___semctl$SETALL(r0, 0x0, 0x9, &(0x7f00000017c0)=@buf=&(0x7f0000001780)={{r13, r11, 0xa000, 0x0, 0x400, 0x40, 0x1}, 0x7, 0x7f, 0x6, &(0x7f0000001740)={0xffff, 0x10001, 0x3, 0x3}}) getsockopt$inet_opts(r12, 0x0, 0x0, &(0x7f0000001800)=""/116, &(0x7f0000001880)=0x74) r14 = socket$inet(0x2, 0x10000000, 0x1f) bind$inet(r14, &(0x7f00000018c0)={0x2, 0x3}, 0xc) executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000140)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) ioctl$FIOASYNC(0xffffffffffffffff, 0x80145003, 0x0) (async) ioctl$FIOASYNC(0xffffffffffffffff, 0x80145003, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) unlink(0x0) (async) unlink(0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) compat_40_mount(&(0x7f0000000140)='efs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0)) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) fchownat(r0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) executing program 3: open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) (async) r0 = socket(0x2, 0x1, 0x0) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYRESDEC, @ANYBLOB="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"], 0x10}, 0x0) (async) mknod(&(0x7f0000000540)='./file0\x00', 0x6000, 0x1003) (async) compat_43_osethostname(&(0x7f0000000100)="3233221ecc41a005f5198009ccc1c05fae7c867967f9255d7165d6e69752fcc6126f5df97dd84a0671f3ef8d93eaaa3df64d612c6b91b14695e7132508167e11ae24d095ed7393b57438c4f2231271762bce597b338ed8961a708356834dd881", 0x60) (async) r1 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r1, 0x8040691a, &(0x7f0000000180)=0x8000000000000032) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async) mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIONSPACE(r2, 0x4004745d, &(0x7f0000000240)) (async) fchmodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x100, 0x2) ioctl$FIOASYNC(r3, 0x81986466, &(0x7f0000000040)) (async) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) (async) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) pathconf(&(0x7f0000000080)='./file0\x00', 0xa) (async) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') (async) compat_43_ogetpeername(0xffffffffffffffff, 0x0, 0x0) [ 70.3387993] tap2: detached executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000200)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000680)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000100)={0x0, 0x0, 0x800}, 0x3, 0x0, 0xfffd}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = socket$inet(0x2, 0x4, 0x1) fcntl$lock(r0, 0xa, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x615, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r1 = open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) pwrite(r1, 0x0, 0x0, 0x0) truncate(0x0, 0x0, 0x0) compat_43_ocreat(&(0x7f0000000b40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0x10) truncate(&(0x7f00000001c0)='./file0\x00', 0x0, 0x20005) r2 = open(&(0x7f0000001280)='./file0\x00', 0x80000, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x1, 0x4811, r2, 0x262, 0x0) modctl$MODCTL_LOAD(0x0, 0x0) ktrace(&(0x7f00000000c0)='./file0\x00', 0x4, 0x4, 0xffffffffffffffff) compat_50___msgctl13$IPC_SET(0x0, 0x1, 0x0) r3 = socket$inet6(0x18, 0x3, 0x0) getsockopt(r3, 0x29, 0x4, 0x0, 0x0) syz_usb_connect(0x0, 0x10b, &(0x7f0000000000)=ANY=[], 0x0) fdatasync(r2) __posix_fadvise50(r1, 0x0, 0x8000000000000000, 0x0, 0x2) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000880)='./file0\x00', 0x1002000, &(0x7f00000001c0)) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x6000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') open$dir(&(0x7f0000000280)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0x40000, 0x100) r4 = socket$unix(0x1, 0x1, 0x0) recvmmsg(r4, &(0x7f0000000800)={&(0x7f0000000640)={&(0x7f00000003c0)=@data, 0xe, &(0x7f0000000600)=[{&(0x7f0000000400)=""/226, 0xe2}, {&(0x7f0000000e40)=""/4096, 0x1000}, {&(0x7f0000000500)=""/209, 0xd1}], 0x3, &(0x7f0000000700)=""/227, 0xe3}, 0x7}, 0x10, 0x800, &(0x7f0000000840)={0x9, 0x1}) executing program 4: r0 = socket(0x2, 0x2, 0x0) setreuid(0x0, 0xee01) __mount50(&(0x7f00000001c0)='fdesc\x00', &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socket(0x0, 0x0, 0x0) pathconf(&(0x7f0000000040)='./file0\x00', 0x6) shmget(0x3, 0x2000, 0xc, &(0x7f0000733000/0x2000)=nil) ioctl$FIOSEEKHOLE(r0, 0x8090698e, &(0x7f0000000180)=0x8000000000000031) compat_43_osethostname(&(0x7f00000001c0)="00db7b4daabb01b7ce59ca7067e1760e6b1795667b9c662f9efc30bf033511709751fe8d599efe24381ea20f094e9aec5696541821ab67dc9b83b7e805c8936c9369d204f24c0da55aff4de779b059cb6be477c85c3bf2aa5d43fb01e86b96b90a3c34e4a6f5154f1e31a1dcf9a84839786d88fe62e7a70486e59de0751b84d4874e20af340de658c9467842b492ae9deb457ac473fbc7cea9388f743e3afd7bd4ead5ae1daa784d20f3a300000000000000000000000000000000c359faad7f4fae940a1feb8caf522670332d4bd7d5b7efb96142fb84f27dbadc90147580e070ed914260945c8816a00a", 0xeb) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffffff}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mlock(&(0x7f00003f4000/0x1000)=nil, 0x1000) compat_43_osethostname(&(0x7f0000000000)='\x00', 0x1) r1 = compat_30_socket(0x22, 0x30000003, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) compat_43_osend(r1, &(0x7f0000000300)="5202fa31583ee43364cae6b9599f2358747b310dbfde6abe95cf5e8c7b44c10da74dad7e3624dd0f79af9058a453b34875e21fccf5ce8a77177f1806b6653fe268e429c8f5447223325320d82dcb0ffe130cbd566c913f905a9be2823e60453b94476f33908e1b2243445bbd8afcde3d06f944876265c9c9f9a6077971434921ae2ffeaf8b8e1aeba2db7819d74fb71d173dedbf9b947a5802ceb344bc9c83dd940da9b8eae983ecf8f10bf3ac18525bd8964fffd14cdee82c788f6c5ed5b4ebde8e6d2720d27250b56fe6108b6989502a23e3d5c4bb6692468cd44839afc33f239516bc80984b825dedb9d042e859a5ddcc3decb9c972b7", 0xf8, 0x401) chdir(&(0x7f00000000c0)='./file0/file0\x00') compat_43_osend(r1, &(0x7f0000000040)="00060409", 0x600, 0x0) [ 70.5488006] superblock read failed executing program 5: pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) lchown(0x0, r2, r3) compat_40_mount(0x0, &(0x7f0000000140)='./file1\x00', 0x0, 0x0) lchown(0x0, 0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) __lutimes50(0x0, 0x0) compat_30_getdents(0xffffffffffffffff, 0x0, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) mknod(0x0, 0x0, 0x6381) open(0x0, 0x0, 0x0) compat_50_nanosleep(0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r4 = msgget$private(0x0, 0x0) msgrcv(r4, 0x0, 0x0, 0x0, 0x0) _ksem_open(0x0, 0x0, 0x0, 0x0, 0x0) _ksem_init(0x0, 0x0) _ksem_getvalue(0x0, 0x0) msgsnd(r4, 0x0, 0x1f, 0x0) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000580)="542a24f63fe0f3a3f06c26b63f58923d0c409aecc99f1c90c53fe7701205299f9a1b3b5deb1741e5", 0x28}], 0x1) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/39, 0x27}], 0x1) writev(r1, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x3a4e1e905c56cdb7}], 0x1) executing program 2: madvise(&(0x7f0000000000/0x4000)=nil, 0x0, 0x0) getsid(0x0) socket$inet(0x2, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000080)=0x16) executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_43_ommap(&(0x7f0000480000/0x3000)=nil, 0x7f7ff7eee000, 0x0, 0x2, 0xffffffffffffffff, 0x0) msgsnd(0x0, 0x0, 0x401, 0x0) r0 = getpid() socketpair(0x1f, 0x3, 0x0, 0x0) ktrace(&(0x7f0000000040)='./file0\x00', 0x1, 0x80, r0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) r1 = compat_30_socket(0x22, 0x3, 0x0) compat_43_osend(r1, 0x0, 0x0, 0x0) read(r1, 0x0, 0x7) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod(&(0x7f0000000200)='./bus\x00', 0x2000, 0x202) unlink(&(0x7f0000000080)='./bus\x00') r2 = msgget$private(0x0, 0x2) msgsnd(r2, &(0x7f0000000280)={0x0, "b494f333cb984607252a068ee366fcf90c8b842b3922f7c068f16cc154db88cc767591007899bd59ca743dcee51628e6e9c447cf29771717c290cf5fa84debcb3fbaa488ba3f171089e71a64806c75a8b9a82813ab1d74a53ad08b65920233763d9f477a8fe1ef56ef127451061db424498fd117b4b1f90ee56b507371e3b48c8e10818c368f0d41eb09bc6d035eb4b3683acaa4637b59fd7d1f3da18decb66c56ccd154cef870e992bc3fff612d186f6dd7ca24e1834ab738f92a9e5e0294eec6"}, 0xc9, 0x800) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) lchown(&(0x7f0000000100)='./file0/../file0\x00', 0xffffffffffffffff, 0x0) chmod(&(0x7f00000000c0)='./file0/../file0\x00', 0x800) executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) compat_50_mknod(&(0x7f0000000000)='./bus\x00', 0x80, 0x1) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x100000000}}) socket(0x0, 0x0, 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x8090698e, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r1 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) compat_43_osethostname(&(0x7f0000000140)="ebf8f2", 0x3) ioctl$FIOASYNC(r1, 0x80104305, &(0x7f00000001c0)) r2 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) fchroot(r2) unlinkat(r2, &(0x7f0000000100)='./file0/../file0\x00', 0x0) r3 = msgget$private(0x0, 0x0) compat_50___msgctl13$IPC_SET(r3, 0x1, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) compat_50___msgctl13$IPC_STAT(r3, 0x2, &(0x7f0000000400)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000200)={&(0x7f0000000180)={0x0, 0x800, 0x285, 0x6}, 0x2, 0x1, 0x5}, 0x4, 0xed61}, &(0x7f00000003c0)={&(0x7f0000000340)={&(0x7f0000000300)={0x0, 0x65c4, 0x81, 0x8}, 0x300d8b33, 0x7ff, 0xffff}, 0x54, 0x7ff, 0x5}}) ioctl$FIONREAD(r0, 0x80045719, &(0x7f0000000080)) [ 71.3288007] uhub3: device problem, disabling port 1 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r1, 0x0, 0x0, 0x8, 0x0) recvfrom$unix(r0, &(0x7f0000000740)=""/4096, 0x1000, 0x0, &(0x7f0000000140)=@abs={0x0, 0x0, 0x3}, 0x8) executing program 2: socketpair(0x22, 0x20000000, 0x28, 0x0) executing program 5: madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f00000002c0)="01") (async) mknodat(0xffffffffffffff9c, 0x0, 0x0, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x200, 0x0) (async) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x40000000, 0x0) setuid(0xee01) (async, rerun: 32) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") (async, rerun: 32) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000401}) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) (async, rerun: 32) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async, rerun: 32) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) (async) close(r1) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="5ab7", 0x2) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r2, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) (async) unlink(0x0) (async) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) (async) mkdir(&(0x7f0000000140)='./file0\x00', 0x100) (async) open(0x0, 0x0, 0x0) (async, rerun: 64) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) (rerun: 64) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) pathconf(&(0x7f0000000540)='./bus\x00', 0x0) executing program 5: mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) truncate(0x0, 0x0, 0xfffffffeffffffff) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) setreuid(0x0, 0xee01) r0 = socket(0x2, 0x40000000, 0x0) mknod(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) socket$inet6(0x18, 0x0, 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80906979, &(0x7f0000000180)=0x8000000000000031) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mkdir(0x0, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) ioctl$FIOSEEKHOLE(r0, 0x80906919, &(0x7f0000000180)) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000700)='cd9660\x00', &(0x7f0000000140)='.\x00', 0x3, &(0x7f00000001c0)) __posix_chown(0x0, 0xffffffffffffffff, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) __fhopen40(0x0, 0x0, 0x0) compat_40_mount(0x0, &(0x7f00000000c0)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_30___lstat13(&(0x7f00000000c0)='\x00', 0x0) unmount(&(0x7f0000000140)='./file0\x00', 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x1, &(0x7f0000000540), 0x0) compat_90_statvfs1(&(0x7f0000000080)='./file0\x00', &(0x7f0000000300), 0x1ebe6d3b279d5ae7) __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x4000000000000) executing program 3: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1000300000001, 0xffffffffffffffff}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x0, 0xd, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) [ 72.6288039] tap1: detached [ 72.9288111] tap4: detached executing program 2: open(0x0, 0x0, 0x0) compat_50_setitimer(0x0, &(0x7f0000000140)={{0x800}, {0x7fff, 0xffff}}, 0x0) compat_50_setitimer(0x0, 0x0, &(0x7f0000000200)) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3) socket(0x1f, 0x40000000, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) r1 = socket(0x18, 0x3, 0x0) __clone(0x4400, &(0x7f00000001c0)="feba205ae8a80ec593052ebcbf38cf9011c297d0aadfd4aae5699cf617d32c24403f89df91c16f27f3adcf8672e0d2dfb5234f5c187b3be6430e5fafa91777be297dc53cc40e57e50290b94eac8dca5419ba0b6f78f7673a7efef5badc40df8e540aee91ff9286aedd2665bae889b32f9efc5d74b3389dc53ed6bf9abaaa30225d13a5dc06aaeab972c2227a2d9ba15ebafa9d4e69076236064cbc44fdc39767fc8a105fdcf831155888051f94c43bfb37a00cc34065aa59cb0fb1bfabd0df4d455883e6f2370ea4b2d7f1416da19ae0548142e65bdffd9178648ebdb42a0b022c06a20fabccda9f5ebcd419a7a461279ce3ba2f") ioctl$FIOSEEKHOLE(r1, 0xc0106978, &(0x7f0000000180)) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r1, 0x8, &(0x7f0000000000)={0x1, 0x1, 0xb0ee, 0x5, r2}) __posix_fadvise50(r0, 0x0, 0x0, 0xffffffffffffee74, 0x0) executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r1, 0x0, 0x0, 0x8, 0x0) recvfrom$unix(r0, &(0x7f0000000740)=""/4096, 0x1000, 0x0, &(0x7f0000000140)=@abs={0x0, 0x0, 0x3}, 0x8) executing program 5: socket$inet(0x2, 0x0, 0x0) (async) r0 = getppid() (async) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, 0x0}, 0x0) (async) unlink(&(0x7f0000000000)='./file0\x00') r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) writev(r1, &(0x7f0000000240)=[{0x0}], 0x1) (async) open(&(0x7f0000000000)='./file0\x00', 0x78e, 0x0) (async) unmount(0x0, 0x0) (async, rerun: 64) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x83fe, 0x0, r0}) (rerun: 64) r2 = socket(0x6, 0x3, 0x1) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7, 0x1}, 0x8) symlink(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='./file0\x00') executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa) close(r0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) mknod(0x0, 0x2000, 0x0) r1 = open(&(0x7f0000000440)='./file0\x00', 0x200000, 0x200) ioctl$FIOASYNC(r1, 0x8004747d, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mkdir(0x0, 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', 0x0, 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) compat_40_mount(0x0, 0x0, 0x0, &(0x7f00000001c0)) __clone(0x0, &(0x7f0000000780)="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") mkdir(0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000440)='./file0/../file0\x00', 0x0, 0x0) compat_30_getdents(r2, 0x0, 0x40) r3 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r3, 0x8090690c, &(0x7f0000000180)=0x8000000000000032) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) _lwp_kill(0x0, 0x1) __posix_lchown(r1, 0x0, 0xffffffffffffffff) mkdir(0x0, 0x0) __mount50(&(0x7f0000000040)='zfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000200)="6ba9db8297c97a9d95e7706af30e40", 0xf) swapctl$SWAP_CTL(0x5, &(0x7f0000000240)="27c7a040b0ee65b625fe782fb30337eeeaf48b9dbd1d6625a432e9ee913ede877684e73192c00316069618cec3e2a60f9ceba4552a82468932c7e195d81e72a2efafe1aec462a35357493a23b4d22c58ac66daeb180e4fa16f6d5fe6f0b27e9da0a754bf83d73aadaac8ca36f99728480f2341e3c2dad82d1958bfb2d038f578dadc04bc6bfb9174542493efe0898406833efd89d8ea1b9fa2ae217d6baea3dd4db4099b534a213ce42f", 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r4, 0xffff, 0x1002, 0x0, 0x0) executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004747d, &(0x7f0000000040)) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) compat_43_stat43(&(0x7f0000000000)='./file0\x00', &(0x7f0000000200)) executing program 0: r0 = socket(0x0, 0x0, 0x0) compat_43_ogetpeername(r0, &(0x7f0000000d00)=""/238, &(0x7f0000000540)=0xee) r1 = _lwp_self() ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80906979, &(0x7f0000000180)=0x8000000000000031) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r2, 0x8090690c, &(0x7f0000000180)) _lwp_wakeup(r1) mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x6381) r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) compat_43_fstat43(r3, &(0x7f0000000280)) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) writev(r0, &(0x7f0000000c00)=[{&(0x7f0000000580)="ac0f288cb2615a3fd9ff90ff0b69a5e0f631f45da924a20237d333f501cefa20357083372c58e66f7642f3366a5b6d691686c0c98808c054363a345e64a617469d8eef0a334a79de6fd15c6975da2ad5badbaf4532ae94f182f696e4ad7ba5d75c9d610a356049b96e78b794cb2fa4dc434010818c49a342508f247ea4854acb768ced88e99f15b19169021684fca18e3fc0ac61e8a71a7605c53caa8101493b2b1415a6e4868bcaf9b247006e524332601d9ea3264ce785381111cfaf5cd3146a26b6fef7affa18a43149495a0f6e224feb19c880f17ad9702752253728f39bfa", 0xe1}, {&(0x7f0000000680)="5e1fe74bfc1f41de94596bcb08ffe3e39ba4fc5cbd15289d4d683b8668078d5a42c3f7a1b842490536767dbbd83889658ca0b1069f086538229d7e56db3da4f00fe58ce86b01919eb3caaab6216da01fecf571ccb7a4d1d71f1dc0fcc7fb5d56052b9475c0bc6e65db05452b4c0233510686c4ed51791c02b91347e3c668dfa8d61753050996756591c9ce57cc637629f3b15e0d10a847031eddc13b2f03fed3a510ae612597ace33af35d4f402366068edfe534311e9a67e7c271dac867edb5b6237f7b9979c957bcb0a47b2036566b43eb31c528f3d589ba953c14b6edb8e11ba5485e1f", 0xe5}, {&(0x7f0000000780)="2a02c6cb972b15f344acd10e68af97c9408d25e68595b8adfe409b02862edd74f659", 0x22}, {&(0x7f00000007c0)="f32a54ca21887fb7912a406503e2737b7b7a21005e568f9deeb00b07c911a4205916db2d7c3c8e03007d88906abe6a63de4cf7f99c2aa07a427d9f67d27a45890fd9e635d4030c870b18cc5b4701d488bbe7c478458369a7db1329ea066ca7e32f81f4c821794adf31de80e030e6f13a758ee5b261c69dede178286b5ef33d15bac689cc791a8bd93d8c77348bea03c7509aa281d920d54f04dfb15e8b46d7c1f0cd87dc6665e49b5a", 0xa9}, {&(0x7f0000000880)="5139fbde302e9a5007be54068d870f4111972bb578ac20634b150272305e77d26287001981418bcc8ca49f3ee088a1b85e727f55c76e442abee799ee44a76da774cd3c5884b3fe935a5d62776ac61bc5e11b64a731f6a15419b6a0c7c3d95e7640945e53bf990fda56eb8232ff919993a8364391191fa06ee7e38ea1afbe6067dade7ccad6570d8b28", 0x89}, {&(0x7f0000000940)="4d49d798fe8d0d557ca7cce874759ac8cc67b5c85a6d7559cbf438051c1f002cc9eaad25c71209d46b9e836874a2407fd0796192258cd5af708ac3b8bfc3328c283614f65debbf2ac4db1a86646865a653199bc5eab5ce7bb9abd56e5961858c6bdb4041de420c7168708698f3a6d87920dbffce1f880dd31e47d3b370dc25a00abfd216cf7d86fd1181342114f510cd238f412288f55d9495208337b7511f99e796f041a1b9546390aa343d2a99b54885e4a67e7a99a282539b1455d9200d", 0xbf}, {&(0x7f0000000a00)="e16104c40e60bf8a42de788f8e8012d1adde37bbe4cc95e6adc4d494501a911a960e1abcb595a9", 0x27}, {&(0x7f0000000a40)="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", 0xfa}, {&(0x7f0000000b40)="b54af8d9d706817808edf8961bd636d635f6699fac5bf4fda941aaa14f12b39f8f24f92d4f34465ed7785d306afefa5adf5df717bfae675673dc6b80228d449ab07ebfc4243ebfa204b89fa35aecd50292fa154410cfd524f09df8e64bcba7a4eefb87c44ca5efed8f425a0920948386d2d8dfd5d40d147ce1", 0x79}, {&(0x7f0000000bc0)="c31ecb4542a3492c4bcdb00f", 0xc}], 0xa) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setrlimit(0x3, &(0x7f0000000980)) ioctl$FIOASYNC(r6, 0x8004667d, &(0x7f0000000080)=0x3f) lchown(0x0, 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', 0x0, 0x0, 0x0) close(r5) fcntl$lock(r4, 0x8, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010008, 0xffffffffffffffff}) unmount(&(0x7f0000000500)='./file0\x00', 0x2000000) fcntl$lock(r3, 0x8, &(0x7f0000000100)={0x0, 0x0, 0x1, 0x100000000}) r7 = socket(0x18, 0x40000000, 0x0) open(&(0x7f0000000cc0)='./file0\x00', 0x200, 0x7) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x40000000, 0x0) __vfork14() __mount50(0x0, &(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0, 0x0) ioctl$FIOSEEKHOLE(r7, 0xc048696d, &(0x7f0000000180)=0x8000000000000032) mkdir(&(0x7f0000000300)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) executing program 4: setreuid(0x0, 0xee01) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mlock(&(0x7f00003f4000/0x1000)=nil, 0x1000) compat_43_osethostname(0x0, 0x0) r0 = compat_30_socket(0x22, 0x30000003, 0x0) mkdir(0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000500)) open$dir(&(0x7f00000000c0)='./file0\x00', 0x400, 0x4) r1 = open(&(0x7f00000003c0)='./bus\x00', 0x2, 0x0) writev(r1, &(0x7f00000008c0)=[{0x0}], 0x1) mknodat(r1, &(0x7f0000000080)='./file0/file0\x00', 0x8000, 0x97a) r2 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) r3 = socket(0x18, 0x3, 0x0) setsockopt(r3, 0x1000000029, 0x2b, &(0x7f0000000000)="5ab7776a", 0x4) compat_43_osend(r0, &(0x7f0000000040)="00060409", 0x600, 0x0) _ksem_init(0x0, 0x0) compat_50_utimes(0x0, 0xfffffffffffffffe) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r4, 0xc0104603, &(0x7f0000000140)) ioctl$FIONREAD(r2, 0x4004667f, &(0x7f0000000100)) executing program 3: madvise(&(0x7f0000000000/0x4000)=nil, 0x0, 0x0) getsid(0x0) socket$inet(0x2, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000080)=0x16) executing program 1: r0 = getsid(0x0) open(&(0x7f0000000040)='./file0\x00', 0xf8e, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) preadv(0xffffffffffffffff, &(0x7f00000012c0), 0x0, 0x0) semget(0x3, 0x3, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x200) open(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fdatasync(r1) __posix_fadvise50(0xffffffffffffffff, 0x0, 0x0, 0x7fffffffffffffff, 0x0) socket(0x1f, 0x5, 0x5) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) writev(r2, &(0x7f0000000240)=[{0x0}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r2, 0x0, 0x0) connect$unix(r2, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0xa) compat_50_setitimer(0x0, &(0x7f0000000000)={{0x0, 0x3}, {0x1, 0x1}}, 0x0) pipe2(&(0x7f00000000c0), 0x400004) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) [ 75.0388046] tap5: detached executing program 4: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) compat_50_mknod(&(0x7f0000000000)='./bus\x00', 0x80, 0x1) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x100000000}}) socket(0x0, 0x0, 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x8090698e, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r1 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) compat_43_osethostname(&(0x7f0000000140)="ebf8f2", 0x3) ioctl$FIOASYNC(r1, 0x80104305, &(0x7f00000001c0)) r2 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) fchroot(r2) unlinkat(r2, &(0x7f0000000100)='./file0/../file0\x00', 0x0) r3 = msgget$private(0x0, 0x0) compat_50___msgctl13$IPC_SET(r3, 0x1, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) compat_50___msgctl13$IPC_STAT(r3, 0x2, &(0x7f0000000400)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000200)={&(0x7f0000000180)={0x0, 0x800, 0x285, 0x6}, 0x2, 0x1, 0x5}, 0x4, 0xed61}, &(0x7f00000003c0)={&(0x7f0000000340)={&(0x7f0000000300)={0x0, 0x65c4, 0x81, 0x8}, 0x300d8b33, 0x7ff, 0xffff}, 0x54, 0x7ff, 0x5}}) ioctl$FIONREAD(r0, 0x80045719, &(0x7f0000000080)) [ 75.4588073] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3052 command syz-executor.1) executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6d4) __clock_settime50(0x0, &(0x7f0000000040)) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) chdir(0x0) compat_50_clock_settime(0x0, &(0x7f0000000100)={0x3}) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) __stat50(0x0, 0x0) mknod(0x0, 0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, &(0x7f00000001c0)) mkdir(&(0x7f0000000200)='./file1\x00', 0x200) compat_40_mount(0x0, &(0x7f00000000c0)='.\x00', 0x30000, &(0x7f0000000200)) compat_50_clock_getres(0x40000000, &(0x7f00000001c0)) open(&(0x7f0000000000)='./file0\x00', 0x78e, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/104, 0x68}, {&(0x7f0000000140)=""/192, 0xc0}, {&(0x7f0000000340)=""/175, 0xaf}, {&(0x7f0000000000)=""/12, 0xc}], 0x4, 0x8fd) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x0, 0xb028) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f0000002880)={&(0x7f00000014c0), 0xc, 0x0, 0x0, 0x0}, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x80047470, &(0x7f00000000c0)) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(0x0, &(0x7f0000000300)='./file0\x00', 0xe680bf986d21abfb, &(0x7f0000000400), 0x12) compat_50_utimes(&(0x7f0000000000)='./file0\x00', 0x0) compat_43_otruncate(&(0x7f0000000140)='./bus\x00', 0x8) [ 76.2688047] tap2: detached executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r1 = socket(0x18, 0x2, 0x0) ioctl$FIOSEEKHOLE(r1, 0xc030694c, &(0x7f0000000180)=0x8000000000000031) mkdir(0x0, 0x0) _lwp_create(&(0x7f0000001e00)={0x0, 0x0, {}, {}, {0x0, 0x0, '\x00'}}, 0x0, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x38) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000c40)="01") mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x40000802) r3 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x400) ioctl$FIOASYNC(r3, 0x80047401, &(0x7f0000000000)=0x5) fcntl$lock(r2, 0xa, 0x0) compat_50_nanosleep(&(0x7f00000000c0), &(0x7f0000000100)) r4 = socket$unix(0x1, 0x2, 0x0) dup2(r4, r0) fcntl$dupfd(r0, 0x11, 0xffffffffffffffff) executing program 5: socket$inet(0x2, 0x0, 0x0) (async) r0 = getppid() (async) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, 0x0}, 0x0) (async) unlink(&(0x7f0000000000)='./file0\x00') r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) writev(r1, &(0x7f0000000240)=[{0x0}], 0x1) (async) open(&(0x7f0000000000)='./file0\x00', 0x78e, 0x0) (async) unmount(0x0, 0x0) (async, rerun: 64) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x83fe, 0x0, r0}) (rerun: 64) r2 = socket(0x6, 0x3, 0x1) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7, 0x1}, 0x8) symlink(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='./file0\x00') executing program 3: r0 = msgget(0x3, 0x50c) compat_14_msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000180)={{}, &(0x7f00000000c0)={&(0x7f0000000080)={0x0, 0xd97, 0x2, 0xe1f2}, 0x2, 0x1164, 0x9}, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x73, 0x7093, 0x1}, 0x200, 0x0, 0xff01}}) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) symlink(&(0x7f0000000900)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', &(0x7f0000000800)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') compat_50___msgctl13$IPC_STAT(r0, 0x2, 0x0) mknod(&(0x7f0000000100)='./bus\x00', 0x2000, 0x5300) rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000f40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000001140)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000240)='./file2\x00') symlink(&(0x7f0000001340)='./file0\x00', &(0x7f0000001440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f00000007c0)='./file0\x00', &(0x7f0000001040)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') fork() mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200) r1 = socket(0x18, 0x2, 0x0) compat_50___msgctl13$IPC_STAT(r0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff, 0x10, 0x9}}) symlink(&(0x7f0000000180)='.\x00', &(0x7f0000000240)='./file0\x00') lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) fork() compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6d4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) __vfork14() preadv(r2, &(0x7f0000000300)=[{0x0}], 0x1, 0x0) setsockopt(r1, 0x1000000000029, 0x40, &(0x7f0000000040)="d9b3086c", 0x4) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOGETBMAP(r3, 0x40287448, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) readlink(&(0x7f0000000340)='./file0\x00', &(0x7f00000003c0)=""/4, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_43_osetrlimit(0x0, &(0x7f0000000080)) executing program 4: mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x1a, 0x0, 0x0) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x100000401}) fcntl$lock(r1, 0x8, &(0x7f0000000100)={0x1, 0x0, 0x0, 0x1000301010009}) r3 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x2000000000000, 0x269000000, 0xffffffffffffffff}) r4 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f00000001c0)='./file0/file0/file0\x00', r4, &(0x7f0000000040)='./file0\x00') r5 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r5, &(0x7f00000002c0)=""/82, 0x52) executing program 5: shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) unmount(&(0x7f00000000c0)='./file0/file0\x00', 0x0) unlink(0x0) r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x2, r0, &(0x7f0000000000), 0x0) mmap(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x0, 0x1011, 0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r2 = semget$private(0x0, 0x1, 0x120) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f00000000c0)) sendmsg$unix(r1, &(0x7f0000001a00)={&(0x7f0000000080), 0x3, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="14"], 0x18}, 0x0) r3 = msgget$private(0x0, 0x100) msgrcv(r3, 0x0, 0x0, 0x0, 0x1400) msgsnd(r3, &(0x7f0000001540)=ANY=[@ANYBLOB="02000000000040006d1d5fcb28d9fc2efd00080000006b5723bc77a73f2c7432a505995139959fe8249fcf0bc5a47faa0000"], 0x32, 0x0) msgsnd(r3, &(0x7f00000000c0)=ANY=[@ANYRESHEX=0x0], 0x8, 0x0) msgctl$IPC_RMID(r3, 0x0) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fstatat(r4, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) (async) unmount(&(0x7f00000000c0)='./file0/file0\x00', 0x0) (async) unlink(0x0) (async) getsid(0x0) (async) ptrace(0x9, r0, 0x0, 0x0) (async) compat_50_wait4(0x0, 0x0, 0x0, 0x0) (async) ptrace(0x2, r0, &(0x7f0000000000), 0x0) (async) mmap(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x0, 0x1011, 0xffffffffffffffff, 0x0, 0x0) (async) socket(0x2, 0x2, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) (async) semget$private(0x0, 0x1, 0x120) (async) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f00000000c0)) (async) sendmsg$unix(r1, &(0x7f0000001a00)={&(0x7f0000000080), 0x3, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="14"], 0x18}, 0x0) (async) msgget$private(0x0, 0x100) (async) msgrcv(r3, 0x0, 0x0, 0x0, 0x1400) (async) msgsnd(r3, &(0x7f0000001540)=ANY=[@ANYBLOB="02000000000040006d1d5fcb28d9fc2efd00080000006b5723bc77a73f2c7432a505995139959fe8249fcf0bc5a47faa0000"], 0x32, 0x0) (async) msgsnd(r3, &(0x7f00000000c0)=ANY=[@ANYRESHEX=0x0], 0x8, 0x0) (async) msgctl$IPC_RMID(r3, 0x0) (async) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) fstatat(r4, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0) (async) [ 76.7988059] .: failed to start extattr, error = 0[ 78.4688103] tap0: detached [ 78.8388066] tap1: detached executing program 2: open(0x0, 0x0, 0x0) compat_50_setitimer(0x0, &(0x7f0000000140)={{0x800}, {0x7fff, 0xffff}}, 0x0) compat_50_setitimer(0x0, 0x0, &(0x7f0000000200)) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3) socket(0x1f, 0x40000000, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) r1 = socket(0x18, 0x3, 0x0) __clone(0x4400, &(0x7f00000001c0)="feba205ae8a80ec593052ebcbf38cf9011c297d0aadfd4aae5699cf617d32c24403f89df91c16f27f3adcf8672e0d2dfb5234f5c187b3be6430e5fafa91777be297dc53cc40e57e50290b94eac8dca5419ba0b6f78f7673a7efef5badc40df8e540aee91ff9286aedd2665bae889b32f9efc5d74b3389dc53ed6bf9abaaa30225d13a5dc06aaeab972c2227a2d9ba15ebafa9d4e69076236064cbc44fdc39767fc8a105fdcf831155888051f94c43bfb37a00cc34065aa59cb0fb1bfabd0df4d455883e6f2370ea4b2d7f1416da19ae0548142e65bdffd9178648ebdb42a0b022c06a20fabccda9f5ebcd419a7a461279ce3ba2f") ioctl$FIOSEEKHOLE(r1, 0xc0106978, &(0x7f0000000180)) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r1, 0x8, &(0x7f0000000000)={0x1, 0x1, 0xb0ee, 0x5, r2}) __posix_fadvise50(r0, 0x0, 0x0, 0xffffffffffffee74, 0x0) executing program 2: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1000300000001, 0xffffffffffffffff}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) executing program 2: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) accept(r0, 0x0, 0x0) compat_30___fstat13(0xffffffffffffffff, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r2 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x40047477, 0x0) sendmsg(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000240)="1c", 0x1}, {0x0}, {0x0}], 0x3, &(0x7f0000000940)=[{0x10}], 0x10}, 0x0) open(0x0, 0x0, 0x0) setreuid(0xffffffffffffffff, 0xee00) setgroups(0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x8004746d, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x69, 0x0, 0x0) executing program 0: r0 = socket(0x0, 0x0, 0x0) compat_43_ogetpeername(r0, &(0x7f0000000d00)=""/238, &(0x7f0000000540)=0xee) r1 = _lwp_self() ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80906979, &(0x7f0000000180)=0x8000000000000031) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r2, 0x8090690c, &(0x7f0000000180)) _lwp_wakeup(r1) mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x6381) r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) compat_43_fstat43(r3, &(0x7f0000000280)) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) writev(r0, &(0x7f0000000c00)=[{&(0x7f0000000580)="ac0f288cb2615a3fd9ff90ff0b69a5e0f631f45da924a20237d333f501cefa20357083372c58e66f7642f3366a5b6d691686c0c98808c054363a345e64a617469d8eef0a334a79de6fd15c6975da2ad5badbaf4532ae94f182f696e4ad7ba5d75c9d610a356049b96e78b794cb2fa4dc434010818c49a342508f247ea4854acb768ced88e99f15b19169021684fca18e3fc0ac61e8a71a7605c53caa8101493b2b1415a6e4868bcaf9b247006e524332601d9ea3264ce785381111cfaf5cd3146a26b6fef7affa18a43149495a0f6e224feb19c880f17ad9702752253728f39bfa", 0xe1}, {&(0x7f0000000680)="5e1fe74bfc1f41de94596bcb08ffe3e39ba4fc5cbd15289d4d683b8668078d5a42c3f7a1b842490536767dbbd83889658ca0b1069f086538229d7e56db3da4f00fe58ce86b01919eb3caaab6216da01fecf571ccb7a4d1d71f1dc0fcc7fb5d56052b9475c0bc6e65db05452b4c0233510686c4ed51791c02b91347e3c668dfa8d61753050996756591c9ce57cc637629f3b15e0d10a847031eddc13b2f03fed3a510ae612597ace33af35d4f402366068edfe534311e9a67e7c271dac867edb5b6237f7b9979c957bcb0a47b2036566b43eb31c528f3d589ba953c14b6edb8e11ba5485e1f", 0xe5}, {&(0x7f0000000780)="2a02c6cb972b15f344acd10e68af97c9408d25e68595b8adfe409b02862edd74f659", 0x22}, {&(0x7f00000007c0)="f32a54ca21887fb7912a406503e2737b7b7a21005e568f9deeb00b07c911a4205916db2d7c3c8e03007d88906abe6a63de4cf7f99c2aa07a427d9f67d27a45890fd9e635d4030c870b18cc5b4701d488bbe7c478458369a7db1329ea066ca7e32f81f4c821794adf31de80e030e6f13a758ee5b261c69dede178286b5ef33d15bac689cc791a8bd93d8c77348bea03c7509aa281d920d54f04dfb15e8b46d7c1f0cd87dc6665e49b5a", 0xa9}, {&(0x7f0000000880)="5139fbde302e9a5007be54068d870f4111972bb578ac20634b150272305e77d26287001981418bcc8ca49f3ee088a1b85e727f55c76e442abee799ee44a76da774cd3c5884b3fe935a5d62776ac61bc5e11b64a731f6a15419b6a0c7c3d95e7640945e53bf990fda56eb8232ff919993a8364391191fa06ee7e38ea1afbe6067dade7ccad6570d8b28", 0x89}, {&(0x7f0000000940)="4d49d798fe8d0d557ca7cce874759ac8cc67b5c85a6d7559cbf438051c1f002cc9eaad25c71209d46b9e836874a2407fd0796192258cd5af708ac3b8bfc3328c283614f65debbf2ac4db1a86646865a653199bc5eab5ce7bb9abd56e5961858c6bdb4041de420c7168708698f3a6d87920dbffce1f880dd31e47d3b370dc25a00abfd216cf7d86fd1181342114f510cd238f412288f55d9495208337b7511f99e796f041a1b9546390aa343d2a99b54885e4a67e7a99a282539b1455d9200d", 0xbf}, {&(0x7f0000000a00)="e16104c40e60bf8a42de788f8e8012d1adde37bbe4cc95e6adc4d494501a911a960e1abcb595a9", 0x27}, {&(0x7f0000000a40)="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", 0xfa}, {&(0x7f0000000b40)="b54af8d9d706817808edf8961bd636d635f6699fac5bf4fda941aaa14f12b39f8f24f92d4f34465ed7785d306afefa5adf5df717bfae675673dc6b80228d449ab07ebfc4243ebfa204b89fa35aecd50292fa154410cfd524f09df8e64bcba7a4eefb87c44ca5efed8f425a0920948386d2d8dfd5d40d147ce1", 0x79}, {&(0x7f0000000bc0)="c31ecb4542a3492c4bcdb00f", 0xc}], 0xa) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setrlimit(0x3, &(0x7f0000000980)) ioctl$FIOASYNC(r6, 0x8004667d, &(0x7f0000000080)=0x3f) lchown(0x0, 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', 0x0, 0x0, 0x0) close(r5) fcntl$lock(r4, 0x8, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010008, 0xffffffffffffffff}) unmount(&(0x7f0000000500)='./file0\x00', 0x2000000) fcntl$lock(r3, 0x8, &(0x7f0000000100)={0x0, 0x0, 0x1, 0x100000000}) r7 = socket(0x18, 0x40000000, 0x0) open(&(0x7f0000000cc0)='./file0\x00', 0x200, 0x7) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x40000000, 0x0) __vfork14() __mount50(0x0, &(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0, 0x0) ioctl$FIOSEEKHOLE(r7, 0xc048696d, &(0x7f0000000180)=0x8000000000000032) mkdir(&(0x7f0000000300)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) executing program 4: pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) (async) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) (async) open(0x0, 0x0, 0x0) (async) symlink(&(0x7f0000000080)='.\x00', 0x0) (async) open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) (async) r1 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r1, 0xc0206911, &(0x7f0000000180)=0x8000000000000032) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) (async) writev(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000000)="b8", 0x1}], 0x1) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) (async) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) (async) compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0) (async) compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0) (async) writev(r0, &(0x7f0000000180)=[{0x0}], 0x1) (async) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x40, 0x0) __lutimes50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x4, 0x1}) socket(0x0, 0x0, 0x0) (async) compat_30_getdents(0xffffffffffffffff, 0x0, 0x0) [ 79.4588093] at_ifinit: timeout?! executing program 5: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x29b3) (async) connect$unix(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 32) accept$inet(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 32) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x6aaaf9f55adc2226, 0x0) mknod(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x300000001}) (async, rerun: 32) setreuid(0xee00, 0x0) (async, rerun: 32) writev(0xffffffffffffffff, 0x0, 0x0) (async) ktrace(0x0, 0x0, 0x0, 0x0) getegid() (async) setgid(0x0) (async) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) (async) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) (async, rerun: 32) _ksem_open(0x0, 0x0, 0x0, 0x0, 0x0) (rerun: 32) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) (async) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) (async, rerun: 64) msgrcv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) (rerun: 64) r1 = getuid() setreuid(0xee00, r1) (async, rerun: 32) pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000200)}], 0x1, 0x0) (rerun: 32) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) r2 = socket(0x2, 0x1, 0x0) bind(r2, &(0x7f0000000000), 0x10) (async) r3 = msgget$private(0x0, 0x8) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) (async) r4 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) ioctl$OFIOGETBMAP(r4, 0xc0284600, &(0x7f0000000080)) [ 79.5988146] aarpprobe why did this happen?! executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r1 = socket(0x18, 0x2, 0x0) ioctl$FIOSEEKHOLE(r1, 0xc030694c, &(0x7f0000000180)=0x8000000000000031) mkdir(0x0, 0x0) _lwp_create(&(0x7f0000001e00)={0x0, 0x0, {}, {}, {0x0, 0x0, '\x00'}}, 0x0, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x38) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000c40)="01") mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x40000802) r3 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x400) ioctl$FIOASYNC(r3, 0x80047401, &(0x7f0000000000)=0x5) fcntl$lock(r2, 0xa, 0x0) compat_50_nanosleep(&(0x7f00000000c0), &(0x7f0000000100)) r4 = socket$unix(0x1, 0x2, 0x0) dup2(r4, r0) fcntl$dupfd(r0, 0x11, 0xffffffffffffffff) executing program 2: __clock_settime50(0x0, 0xffffffffffffffff) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(0x0, 0x0, 0xa718) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) syz_usb_connect$printer(0x3, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="12010002000000102505a8a44000010203010902240001010910010904009a020701031a09050102100004fb01090582022a00800205"], &(0x7f0000000400)={0xa, &(0x7f0000000200)={0xa, 0x6, 0x150, 0x4, 0x8, 0x2, 0x10, 0x3}, 0x3a, &(0x7f0000000300)={0x5, 0xf, 0x3a, 0x1, [@generic={0x35, 0x10, 0x1, "53912f7c22a29703fc69518acc21a763c89b7305482cb069e7db20352f7e2bcdce1e4176ea5a935a9156e3389aea51b2fb20"}]}, 0x2, [{0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x816}}, {0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x427}}]}) dup(r0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x1ff}}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r1, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) recvfrom$unix(r0, &(0x7f0000000740)=""/4096, 0x1000, 0x0, &(0x7f0000000140)=@abs={0x0, 0x0, 0x3}, 0x8) [ 81.1588102] tap4: detached [ 81.3588133] tap5: detached [ 81.5288110] uhub2: device problem, disabling port 1 executing program 1: __fhstat50(&(0x7f0000000040)="81947acd3a7163aebc90257decc3af1af992f0d4d26ab8a9d7edfb65399e7d98e001c9d4ee49b25a9d01cddb51163dcf5ace59", 0x33, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, r0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) sendmsg(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=[{0x10}], 0x10}, 0x1) dup(r1) mknod(&(0x7f0000000080)='./file0\x00', 0x201e, 0x0) r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_43_ogetdirentries(r3, &(0x7f0000000240)=""/131, 0xfff, &(0x7f00000001c0)=0x20) mknod(&(0x7f0000000000)='./file0\x00', 0xe015, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000200)='./file0\x00') compat_50___msgctl13$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', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000300)='./file0\x00', 0x80, 0x100) ioctl$FIOASYNC(r3, 0x80047410, &(0x7f0000001340)) compat_40_mount(0x0, 0x0, 0x0, 0x0) compat_50_select(0x40, &(0x7f0000000000)={0xffffffff, 0x0, 0x6, 0x2, 0x2000000000000000, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0x0) executing program 5: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x29b3) (async) connect$unix(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 32) accept$inet(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 32) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x6aaaf9f55adc2226, 0x0) mknod(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x300000001}) (async, rerun: 32) setreuid(0xee00, 0x0) (async, rerun: 32) writev(0xffffffffffffffff, 0x0, 0x0) (async) ktrace(0x0, 0x0, 0x0, 0x0) getegid() (async) setgid(0x0) (async) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) (async) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) (async, rerun: 32) _ksem_open(0x0, 0x0, 0x0, 0x0, 0x0) (rerun: 32) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) (async) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) (async, rerun: 64) msgrcv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) (rerun: 64) r1 = getuid() setreuid(0xee00, r1) (async, rerun: 32) pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000200)}], 0x1, 0x0) (rerun: 32) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) r2 = socket(0x2, 0x1, 0x0) bind(r2, &(0x7f0000000000), 0x10) (async) r3 = msgget$private(0x0, 0x8) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) (async) r4 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) ioctl$OFIOGETBMAP(r4, 0xc0284600, &(0x7f0000000080)) executing program 4: pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) (async) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) (async) open(0x0, 0x0, 0x0) (async) symlink(&(0x7f0000000080)='.\x00', 0x0) (async) open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) (async) r1 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r1, 0xc0206911, &(0x7f0000000180)=0x8000000000000032) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) (async) writev(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000000)="b8", 0x1}], 0x1) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) (async) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) (async) compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0) (async) compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0) (async) writev(r0, &(0x7f0000000180)=[{0x0}], 0x1) (async) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x40, 0x0) __lutimes50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x4, 0x1}) socket(0x0, 0x0, 0x0) (async) compat_30_getdents(0xffffffffffffffff, 0x0, 0x0) executing program 5: madvise(&(0x7f0000000000/0x4000)=nil, 0x0, 0x0) getsid(0x0) socket$inet(0x2, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000080)=0x16) [ 82.7188141] tap1: detached executing program 4: r0 = getsid(0x0) open(&(0x7f0000000040)='./file0\x00', 0xf8e, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) preadv(0xffffffffffffffff, &(0x7f00000012c0), 0x0, 0x0) semget(0x3, 0x3, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x200) open(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fdatasync(r1) __posix_fadvise50(0xffffffffffffffff, 0x0, 0x0, 0x7fffffffffffffff, 0x0) socket(0x1f, 0x5, 0x5) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) writev(r2, &(0x7f0000000240)=[{0x0}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r2, 0x0, 0x0) connect$unix(r2, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0xa) compat_50_setitimer(0x0, &(0x7f0000000000)={{0x0, 0x3}, {0x1, 0x1}}, 0x0) pipe2(&(0x7f00000000c0), 0x400004) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) executing program 5: r0 = socket(0x22, 0x3, 0x0) r1 = socket(0x0, 0x3, 0x6) recvmsg(0xffffffffffffffff, 0x0, 0x0) r2 = getpid() fktrace(r0, 0x4, 0x480f, r2) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', 0x0) ioctl$FIOSEEKHOLE(r1, 0xc0086662, &(0x7f0000000000)=0x4764) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x1c0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000040)={&(0x7f00000000c0)="8934162ecfaebc2c04f1bdf4623616e99a26d7f8f5cb37a8a60be2dcd9deaf49b06f8247582dbae9deebb5fb7144613bdf48dd52b6c1904a51791a582a8fd25fcc015fd2f7f495", 0x1, &(0x7f0000000140)="a0bea4a47b1a6a528abd19dca791ff299ad6d2fd6dc7e212f0c82688c130e28af3d9b718b3faaf67869ad37efc15041ed3904143d41dda95f6b8e0ef17fdf3047fe7908f78691416681711e45905ab3814713e2398fcb34736cce1a3591ae43f927af66e5fae28e784b8a4161117c3ac19a3596795e7daae909c75eb7a6a366c7b8a4724c2a0bf258b463e63c9fd1f1bea3a269b65d8ec614ccdc45430df4a2a51577d8400de10a0f58c39bb9466f67d11cab279a9895ba665d8136d", 0xbc}) executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) compat_50_mknod(&(0x7f0000000000)='./bus\x00', 0x80, 0x1) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x100000000}}) socket(0x0, 0x0, 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x8090698e, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r1 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) compat_43_osethostname(&(0x7f0000000140)="ebf8f2", 0x3) ioctl$FIOASYNC(r1, 0x80104305, &(0x7f00000001c0)) r2 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) fchroot(r2) unlinkat(r2, &(0x7f0000000100)='./file0/../file0\x00', 0x0) r3 = msgget$private(0x0, 0x0) compat_50___msgctl13$IPC_SET(r3, 0x1, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FIONREAD(r0, 0x80045719, &(0x7f0000000080)) executing program 2: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x1, &(0x7f0000000540), 0x0) open(&(0x7f0000000180)='./file0\x00', 0x615, 0x0) executing program 3: writev(0xffffffffffffffff, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) socket(0x1f, 0x5, 0x2) open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) compat_50_lutimes(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)={0x8fffffffe, 0x1000080000001}) r0 = open(&(0x7f0000000100)='./file1\x00', 0x20, 0x280) pwrite(r0, &(0x7f0000000080)="6880c91f3a637a7babe359df53ed418c64d4e1423c129255f1c7a93ebe80a3873b78a34c028defc56752d94e3d468fae52a7b2415cb6b1a1672754e0b08ef4d1ad75b7b156aadd327fd582", 0x4b, 0x1) compat_20_fstatfs(0xffffffffffffffff, &(0x7f00000002c0)) r1 = socket(0x2, 0x1, 0x0) r2 = dup(r1) listen(r2, 0x0) connect$unix(r1, &(0x7f0000000100)=@abs={0x0, 0x0, 0x3}, 0x8) compat_50_setitimer(0x300, 0x0, &(0x7f0000000200)) executing program 5: r0 = socket$inet6(0x18, 0x3, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50_select(0x40, &(0x7f0000000000)={0xfffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000000)="83", 0x2000, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) [ 83.9188195] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 577 command syz-executor.4) executing program 1: __fhstat50(&(0x7f0000000040)="81947acd3a7163aebc90257decc3af1af992f0d4d26ab8a9d7edfb65399e7d98e001c9d4ee49b25a9d01cddb51163dcf5ace59", 0x33, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, r0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) sendmsg(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=[{0x10}], 0x10}, 0x1) dup(r1) mknod(&(0x7f0000000080)='./file0\x00', 0x201e, 0x0) r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_43_ogetdirentries(r3, &(0x7f0000000240)=""/131, 0xfff, &(0x7f00000001c0)=0x20) mknod(&(0x7f0000000000)='./file0\x00', 0xe015, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000200)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000300)='./file0\x00', 0x80, 0x100) ioctl$FIOASYNC(r3, 0x80047410, &(0x7f0000001340)) compat_40_mount(0x0, 0x0, 0x0, 0x0) compat_50_select(0x40, &(0x7f0000000000)={0xffffffff, 0x0, 0x6, 0x2, 0x2000000000000000, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0x0) [ 84.8888121] tap2: detached executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000001400)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000c00)={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000ac0)={&(0x7f0000000a80)={0x0, 0x3f, 0x0, 0x3f}, 0x15b9, 0x0, 0x2641}, 0x9, 0x8, 0x7ff}, &(0x7f0000000bc0)={&(0x7f0000000b80)={&(0x7f0000000b40)={0x0, 0x7ff, 0x4, 0x4}, 0x80, 0x70, 0xffd3}, 0x1, 0x4}}) __posix_fchown(&(0x7f0000000a40)='./bus\x00', r3, r2) (async) r4 = socket$inet(0x2, 0x1, 0x0) getsockopt(r4, 0x6, 0x2, 0x0, 0x0) (async) mkdir(&(0x7f0000000800)='./bus\x00', 0x2) (async) setsockopt(0xffffffffffffffff, 0x1000000000029, 0xb, &(0x7f0000000080)="00020000", 0x4) (async) setsockopt(0xffffffffffffffff, 0x1000000000029, 0xb, &(0x7f0000000040), 0x0) (async) r5 = accept$inet(0xffffffffffffffff, &(0x7f0000000700), &(0x7f0000000740)=0xc) getsockopt$sock_linger(r5, 0xffff, 0x80, &(0x7f0000000780), &(0x7f00000007c0)=0x8) (async) r6 = getpgrp() sendmsg$unix(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000600)=[{&(0x7f0000000200)="8fec5fb1a5cb5ba8d6a4a0b48fc46e034d05f615160c43fcd590bf727ce30782b354a177d5d665f24095bd2d643163a4b64feb29a4164da849a777f6f9b59dfe06c6bcfb51250e79f16746ff4c8fe8cf4b720f7290724975641802797901", 0x5e}, {&(0x7f0000000280)="93523285fb48b6f3774764e2ddec620581e1ff4e8705be89b25fa648f80db80790158e55aa548a288e70ef9c59105364dc2eeeb2b82df3c7e0668827e79a536aaa578ee03952df09fc9ab8031fb1eea43256395ca4491364d32edcde0fae6bcc30686827f03128dc0271d9aecaad93e15cb7289755235ee61e87f5802cab1aa1a36cac50e18582caf66e210f72b4f6e80296f45cae622edc76cd76b650343e190e7360654cd33d05859012893a7d1b9590c9c5d7202ad1daee2d29b5ad90c92db824f0ac920790a1a48b8003dd2aa50066c84e", 0xd3}, {&(0x7f0000000380)="8bb0ccb627d530920016915c48f07266b054a7f92d2640ab4fb98d236dae582d0a80e1bdc0277d63cf49af3a6bc5ad1031c6a9b442b209b1c384286d24f83ac1792f1f0c5b960f148f7f9a5d41c6670bc4a1624cc1743ca593c4a43193d9be0f0e02dfb12e0c98dfa6be4502d32c1d0f8eaa2d784a8e37d3a97fea617c7b792e95e1", 0x82}, {&(0x7f0000000440)="f1965337f812f299e08e05a89ba77edec52b7caf5e75498bcae2e4fd79a429008361a0a6962bf8b87ffc6896d3efc971cff19c80eaddd2f7ad533f04a1f8cf1b9652a3279246defb04d2c42689fcc589a05820ab8def757e1f2fa3b3168658525a460eeb55eb4f4743c44d142dbb729dacbaf89318e3926f65fffae53ef38a5ea9344a3efb1c710e00c694c3353e9e854419a6204b6e49004d21789bfdbd6797dda79f3a3c183fc938090103af21964c849581b0d4", 0xb5}, {&(0x7f0000000500)="7709aae5c1861b3025b98c651726a042fa5d2c010fed4c718dfab4cadf6ac30158130f546b18594577113bac5980a082b9e838007548dffebdf5682a18ceb89246759373a6ada6f14c4640a73dd21ce778", 0x51}, {&(0x7f00000000c0)="0c2918dc93ddf859b8d9114020e64c8f5bfb4ec6d6d2e3833f73049f351f6d0d8bea", 0x22}, {&(0x7f0000000580)="94b50482c41aab71acf030773a78f1596945062a416bb330003348013cb1d23a47414759e8803a9f4de529fab7d9a3984ec4ecdcf6589d6e505780b68860071d07d9ef480c14e69d67233332b5b1f3c957d599378590e351eb82", 0x5a}], 0x7, &(0x7f0000000cc0)=ANY=[@ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r6, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="000000001000000000000000ffff3346ad4103000001000000"], 0x30, 0x2}, 0xd) modctl$MODCTL_STAT(0x4, &(0x7f0000000c80)={&(0x7f0000001480)=""/4096, 0x1000}) r7 = socket(0x18, 0x2, 0x0) setsockopt$sock_linger(r7, 0xffff, 0x80, 0x0, 0x0) (async) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) (async) r8 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r8, 0xc1e85266, &(0x7f0000000680)=0x3) (async) compat_12_fstat12(r8, &(0x7f0000000840)) (async) r9 = getuid() setreuid(0x0, r9) (async) msgget(0x2, 0x0) (async) __fhstat50(&(0x7f00000008c0)="68fe3cbb72f07f61d3841baf3df993df983150a442230689e54e87ca74af6553d56f8dc47be642f8f832f425dd9a8b6a5c247d0faf53925e44ec9ff2614353a734e544f8babd0ecaac", 0x49, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000a00)='./file0\x00', r9, r10) (async) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r11 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) __getdents30(r11, 0x0, 0x0) executing program 5: fork() symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod$loop(&(0x7f0000000300)='./file0\x00', 0x2000, 0x1) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) r0 = socket(0x2, 0x1, 0x0) ioctl$FIONREAD(r0, 0x80206979, &(0x7f0000000000)) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r1 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0xc0405267, &(0x7f0000000040)) compat_50_wait4(0x0, &(0x7f0000000800), 0x0, 0x0) executing program 4: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) setsockopt$sock_int(r0, 0xffff, 0x80, &(0x7f0000000080)=0x1, 0x4) (async) setsockopt$sock_int(r0, 0xffff, 0x80, &(0x7f0000000080)=0x1, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)) executing program 2: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x1, &(0x7f0000000540), 0x0) open(&(0x7f0000000180)='./file0\x00', 0x615, 0x0) executing program 2: r0 = socket(0x2, 0x2, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000000)=0x5) mknod(&(0x7f0000000400)='./file0\x00', 0x2000, 0x287e) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = semget$private(0x0, 0x4, 0x0) semctl$SETALL(r2, 0x0, 0xb, 0x0) ioctl$FIOASYNC(r1, 0x40047459, &(0x7f0000000080)) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0}, 0x10) executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r1, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) recvfrom$unix(r0, &(0x7f0000000740)=""/4096, 0x1000, 0x0, &(0x7f0000000140)=@abs={0x0, 0x0, 0x3}, 0x8) [ 86.6488150] tap3: detached executing program 5: mknod(&(0x7f0000001200)='./file0\x00', 0x2000, 0x400) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read(r0, 0x0, 0x20080) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x5) r1 = open(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) compat_50_utimes(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x9, 0x1}) modctl$MODCTL_LOAD(0x0, 0x0) ktrace(&(0x7f0000000100)='./file0\x00', 0x2, 0x80000000, 0xffffffffffffffff) compat_50___msgctl13$IPC_SET(0x0, 0x1, 0x0) syz_usb_connect(0x0, 0x10b, &(0x7f0000000000)=ANY=[], 0x0) fdatasync(r1) compat_40_mount(&(0x7f0000000040)='coda\x00', &(0x7f00000000c0)='.\x00', 0x8, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') chflags(&(0x7f00000003c0)='./file0\x00', 0x5) mkdir(&(0x7f00000000c0)='./control\x00', 0x0) rmdir(&(0x7f0000000040)='./control\x00') [ 87.3988192] tap4: detached executing program 3: writev(0xffffffffffffffff, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) socket(0x1f, 0x5, 0x2) open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) compat_50_lutimes(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)={0x8fffffffe, 0x1000080000001}) r0 = open(&(0x7f0000000100)='./file1\x00', 0x20, 0x280) pwrite(r0, &(0x7f0000000080)="6880c91f3a637a7babe359df53ed418c64d4e1423c129255f1c7a93ebe80a3873b78a34c028defc56752d94e3d468fae52a7b2415cb6b1a1672754e0b08ef4d1ad75b7b156aadd327fd582", 0x4b, 0x1) compat_20_fstatfs(0xffffffffffffffff, &(0x7f00000002c0)) r1 = socket(0x2, 0x1, 0x0) r2 = dup(r1) listen(r2, 0x0) connect$unix(r1, &(0x7f0000000100)=@abs={0x0, 0x0, 0x3}, 0x8) compat_50_setitimer(0x300, 0x0, &(0x7f0000000200)) executing program 2: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000080)='./bus\x00', 0x1, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') chmod(&(0x7f0000000080)='./file0\x00', 0x0) setuid(0xee01) execve(&(0x7f00000004c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80087467, &(0x7f0000000040)) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0xfffff000, 0x0, 0x10, r1, 0x0, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) sendto$unix(r2, &(0x7f0000000100), 0x0, 0x4, &(0x7f0000000000)=@file={0x0, './bus\x00'}, 0x8) socketpair(0x2, 0x3, 0x0, 0x0) executing program 3: madvise(&(0x7f0000000000/0x4000)=nil, 0x0, 0x0) getsid(0x0) socket$inet(0x2, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) ioctl$FIOASYNC(0xffffffffffffffff, 0x80067409, &(0x7f0000000080)=0x16) executing program 1: open(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) __posix_rename(&(0x7f0000000100)='./file0\x00', 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) writev(r0, &(0x7f0000000100)=[{0x0, 0x358}], 0x1) executing program 3: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) compat_50_mknod(&(0x7f0000000000)='./bus\x00', 0x80, 0x1) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x100000000}}) socket(0x0, 0x0, 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x8090698e, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r1 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) compat_43_osethostname(&(0x7f0000000140)="ebf8f2", 0x3) ioctl$FIOASYNC(r1, 0x80104305, &(0x7f00000001c0)) r2 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) fchroot(r2) unlinkat(r2, &(0x7f0000000100)='./file0/../file0\x00', 0x0) r3 = msgget$private(0x0, 0x0) compat_50___msgctl13$IPC_SET(r3, 0x1, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FIONREAD(r0, 0x80045719, &(0x7f0000000080)) executing program 4: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) setsockopt$sock_int(r0, 0xffff, 0x80, &(0x7f0000000080)=0x1, 0x4) (async) setsockopt$sock_int(r0, 0xffff, 0x80, &(0x7f0000000080)=0x1, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)) executing program 3: __mount50(0x0, 0x0, 0x0, 0x0, 0x0) (async) accept$unix(0xffffffffffffffff, 0x0, 0x0) semop(0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000080)="2b972fbb0ee566cb375b79945a7b78438cb0897a40a348ff753f60475e6194c054cb5b5b4549e54bbc781edb4f9d6e095b206425e878aa5b037618afacad9ba4113c7aece60ea1b8207008c611424ef0b7b132558c111a97862c18b01640d8517253061f7f2f8286a7cbc73512fc72618de4afa1a0ee1792530c88a70afe19986f4547cb95", 0x85}], 0x1}, 0x0) (async) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000100)=0x20002, 0x4) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) msgget(0x2, 0x0) (async) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x24, &(0x7f0000000100)={0x2, 0x0}, 0x10) (async) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x1604) (async) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400000) pwritev(r0, &(0x7f0000000540)=[{&(0x7f0000000100)="668368a267e35fbae69782ad4b5ae2ecef96ac1281be1e71625550afe4dac78ab71e67555dc0682a932da5618190fc90fb9ae4f52e109dc99092bdfe4268744d41a3481555103346215a8350c4329ff0d29eb1f8ee60e1812bf13edc002bbc5994465be479f3ed853cd6326bc9120dbfd8cbbaefa5b1f8f288cb11982fc73a20f94a1d54b124ec79fc1f78ff6d61941fc3885c79e236258a50", 0x99}, {&(0x7f00000001c0)="7c1a871bd7f7fc83beeef2409dd94605f8d491fa5593d5467acb891f5b393d7304cdb9ba954f60e30274337b3c9c6d8255a6905ad4de29c19d6f2d7e07e5d34733e9b09cb3d6e6e7aeecf64c30ab0b620c68a42056f40fbf63498bd5fad888236474b3312e54f0c3b757e7770a", 0x6d}, {&(0x7f0000000240)="c23681ef60f8018e1a4cb85a8059dee0118ec0d36d0a831f4869a26a3ea01df1fda34bc6e748f948aabf1ae560d7ad520b0472e825d9de128b151e3344016bc8bbadfa702a326517d0c459179132ff43e7481fbebaede48cfb0cc164820ee736", 0x60}, {&(0x7f00000002c0)="138d98139a3d472fa6da29c87318209a2ae88110f6b8ac025391d278f7746e35688a0b6e97b946dfb950b1080477d38bf1c766527ad6b4d886fc5855b130db15ab8982e1feeaa74f7bc9f1abd636a5424c37ba6d4dc5cc540d9496792d007cd5ffea0a5bcec3a066f69fd4cbf2bef39235c6efbb2ef0825f4a0a24531e7d72b24d2661", 0x83}, {&(0x7f0000000380)="3f8c5eebdce4c2ef72f6fc197e3a901fe157a227f76dd3fb56d8f4fe348c531c77ec9c1647e2de1a0cd723e3a3ccd839fe4c63a5854c2581a603cfd3749def815d6f8f2cea5d20078d3a7c423e36f408b954f9e09ca113579b999f08c6b47cb941a3cc6d1993fc9e3b4761f493d5cdfb307e40ae14e04a9eca350f556700664b1a7d23b9d2becb1143323a32f4ed705ba672c2d47f8a4a0315b195c5cc773f07557692e54ed0bb60", 0xa8}, {&(0x7f0000000440)="0bd221c3a8ec8d0114d401cd3617c45d90795e41dab83504783b3455ddec35a9f1e5665bf2d72d8b51fc5d74e943641a18f1a913febebfdcd9a62ea8f43b9cce49075f0df2af19621617d33953531355be22689d65150db0ee5f91cf38058e894422e596f79a7f2a3831e1dd97816d4b90efc4b45ca801", 0x77}, {&(0x7f00000004c0)="6a71a1b4116d435f188ec74ff3293883ca3785aa67ab010d646947667d544878cc7f0e3143b7a5b95c4cdb77a99f3b384d6a88abae917051fe993e938f4fd268bf06880accc7f4f88a6cd3a1b9adbfa8795532202aa759f521f019b38aff998cf4f1d95e9e", 0x65}], 0x7, 0x2) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) chown(&(0x7f0000000080)='./file0\x00', 0x0, r6) (async) fchown(r2, r5, r6) ioctl$FIONREAD(r3, 0x4004667f, &(0x7f0000000800)) (async) compat_12_fstat12(r1, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000080)='./bus\x00', r5, r8, 0x200) (async) r9 = msgget$private(0x0, 0x503) (async) madvise(&(0x7f000020d000/0x1000)=nil, 0x1000, 0x2) __fhstat50(&(0x7f0000000640)="d31ff432f1f6fc1bba0687298078bb2ed46e3d86f0872762e812bc03ed6f20c48fd050e775656af7c64a540ec66e253d950772ed99064c12519dcf5d5521644b6c5c00a07f363fb25636e2a00df7a9", 0x4f, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r9, 0x1, &(0x7f0000000780)={{0x6, r7, r10, r5, r6, 0x38, 0x6}, 0x0, 0x2, r4, r4, 0x80, 0xffffffffffffff81, 0x0, 0x8001}) [ 88.8988194] tap2: detached executing program 4: r0 = getsid(0x0) r1 = getpid() ptrace(0x8, r1, 0x0, 0xfefffffffffffffb) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) r2 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) readv(r2, &(0x7f00000004c0)=[{&(0x7f00000001c0)=""/142, 0x8e}], 0x1) compat_50_wait4(0x0, 0x0, 0x0, 0x0) r3 = getsid(0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) open(0x0, 0x0, 0x0) compat_50_wait4(r0, &(0x7f0000000040), 0x40, &(0x7f0000000140)) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r4, 0x4, 0xf0048) ptrace(0x5, r3, &(0x7f0000000000), 0x12) [ 89.2888202] tap1: detached executing program 3: mknod(&(0x7f0000000400)='./file0\x00', 0x2000, 0x287e) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) symlink(&(0x7f0000000780)='./file0\x00', &(0x7f0000000080)='./bus/\x00') __fhopen40(&(0x7f0000000440)="78e7818bca4b3ffea040219cd74c8110ac92365c3cce3bb1ac7ec0cd7c3d657a60e9e121e573daec01ade31880655e9383707c93d31d4f2907f8777e5b946a70f3e47cd857d6faeebe1e0e739583fda1fe1bb464cf400443d17c5380029cda7fcc74dad55e719c4b96f07ee13b113dc33cb1a9f06fb9e4a17f96ceafd2bf5740445e65d223f227fd4d2af73d71a373a619658ba26dcd835302ae823a64102183caaf23983bc92736e62a05fb7f629ec142c06e0d78ebe5b2c89f2cf6768740a9af03b6ed5c6ba1ef6de655a9796120c0a1258068633d9556d6b048841614957d799ff8a7638483", 0xe7, 0x80) socket$inet(0x2, 0x0, 0x0) msgrcv(0x0, &(0x7f0000000040)={0x0, ""/87}, 0x5f, 0x0, 0x0) setreuid(0xee00, 0x0) r0 = getuid() setreuid(0x0, r0) chmod(0x0, 0x0) r1 = socket(0x800000018, 0x2, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f00000002c0)={0x2, 0x0}, 0x10) sendmsg(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[], 0x10}, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) compat_90_statvfs1(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80), 0x0) r3 = socket(0x18, 0x24e0e8213030fea1, 0x0) __clock_gettime50(0x0, &(0x7f0000000000)) setsockopt(r3, 0x29, 0xe, &(0x7f0000000000)="02000000", 0x4) dup2(0xffffffffffffffff, r1) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000200)=""/171, 0xab}, {&(0x7f00000002c0)=""/243, 0xf3}], 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)={0x0, 0x3f8d}, 0x10, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0}, 0x0) sendmmsg(r4, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) socket(0x1f, 0x5, 0x0) paccept(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0xe, 0x0) socket$inet(0x2, 0x3, 0x82) executing program 0: pipe2(&(0x7f0000000340)={0xffffffffffffffff}, 0x1400004) readv(r0, &(0x7f0000000600)=[{0x0}], 0x1) executing program 5: r0 = getsid(0x0) open(&(0x7f0000000040)='./file0\x00', 0xf8e, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) preadv(0xffffffffffffffff, &(0x7f00000012c0), 0x0, 0x0) semget(0x3, 0x3, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x200) open(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fdatasync(r1) __posix_fadvise50(0xffffffffffffffff, 0x0, 0x0, 0x7fffffffffffffff, 0x0) socket(0x1f, 0x5, 0x5) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) writev(r2, &(0x7f0000000240)=[{0x0}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r2, 0x0, 0x0) connect$unix(r2, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0xa) compat_50_setitimer(0x0, &(0x7f0000000000)={{0x0, 0x3}, {0x1, 0x1}}, 0x0) pipe2(&(0x7f00000000c0), 0x400004) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) executing program 2: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000080)='./bus\x00', 0x1, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') chmod(&(0x7f0000000080)='./file0\x00', 0x0) setuid(0xee01) execve(&(0x7f00000004c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80087467, &(0x7f0000000040)) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0xfffff000, 0x0, 0x10, r1, 0x0, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) sendto$unix(r2, &(0x7f0000000100), 0x0, 0x4, &(0x7f0000000000)=@file={0x0, './bus\x00'}, 0x8) socketpair(0x2, 0x3, 0x0, 0x0) executing program 1: open(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) __posix_rename(&(0x7f0000000100)='./file0\x00', 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) writev(r0, &(0x7f0000000100)=[{0x0, 0x358}], 0x1) executing program 4: r0 = getsid(0x0) (async) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80906979, &(0x7f0000000180)=0x8000000000000031) mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIONSPACE(r1, 0x4004745d, &(0x7f0000000240)) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r2, 0xc0906917, &(0x7f0000000180)) (async) ptrace(0x9, r0, 0x0, 0x0) (async) compat_50_wait4(0x0, 0x0, 0x0, 0x0) r3 = getsid(0x0) mknod(&(0x7f0000001200)='./file0\x00', 0x2000, 0x400) (async) __posix_rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') __fhopen40(&(0x7f0000000040)="b6", 0x1, 0x0) (async) ptrace(0x1a, r3, &(0x7f0000000000), 0xe) executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x1ffa, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) (async, rerun: 64) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) (rerun: 64) ioctl$FIONREAD(r0, 0x80206979, &(0x7f00000001c0)) connect$unix(0xffffffffffffffff, 0x0, 0x0) (async) socket(0x18, 0x7, 0x20) (async) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80206913, &(0x7f0000000180)=0x8000000000000031) (async) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") (async) __mount50(&(0x7f0000000200)='union\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="b7", 0x1) (async) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async, rerun: 32) pathconf(&(0x7f0000000300)='./file0\x00', 0xa) (async, rerun: 32) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) r1 = socket(0x2, 0x3, 0x0) r2 = socket(0x2, 0x1, 0x0) (async) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000000c0)}, 0x0) (async) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f0000000140)='.\x00', 0x0, &(0x7f0000000080)="01") mkdir(&(0x7f0000000300)='./file0\x00', 0x0) compat_43_stat43(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)) (async, rerun: 64) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x1, &(0x7f00000003c0)) (rerun: 64) mkdir(0x0, 0x0) (async) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async, rerun: 32) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (rerun: 32) r3 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) readv(r1, 0x0, 0x0) ioctl$FIOSEEKHOLE(r3, 0xc0086662, &(0x7f00000002c0)) (async) ioctl$FIOSEEKHOLE(r2, 0xc118691d, &(0x7f0000000180)=0x8000000000000032) (async) socket(0x2, 0x3, 0x0) executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) symlink(0x0, &(0x7f0000000240)='./file0\x00') madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x80000000002) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000029, 0x1d, 0x0, 0x0) compat_30___fstat13(r0, &(0x7f0000000280)) __getvfsstat90(&(0x7f0000000d00), 0xfffffffffffffedb, 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) pathconf(&(0x7f00000001c0)='./file0\x00', 0x7) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0xe015, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) chroot(&(0x7f0000000000)='.\x00') mkdirat(r1, &(0x7f0000000300)='./file1\x00', 0x0) chdir(&(0x7f0000000040)='./file1\x00') __getcwd(&(0x7f0000000140)=""/7, 0x7) setsockopt(r0, 0x10000, 0xff, &(0x7f0000000000)="ef96810cce20d8e13f", 0x9) setsockopt$inet_opts(r0, 0x6, 0x7, &(0x7f0000000040), 0x4) executing program 2: open$dir(&(0x7f0000000140)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc0106926, &(0x7f0000000180)) compat_40_mount(&(0x7f0000000200)='procfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, &(0x7f00000002c0)="01") open$dir(&(0x7f0000000540)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0x200, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xf, 0x0) compat_43_ommap(&(0x7f00002f8000/0x4000)=nil, 0x4000, 0x0, 0x0, 0xffffffffffffffff, 0x0) _lwp_self() mkdir(&(0x7f0000000500)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) open$dir(&(0x7f0000000140)='./file0\x00', 0x60010, 0x0) r1 = socket(0x1d, 0x40000003, 0x0) connect(0xffffffffffffffff, 0x0, 0x0) shutdown(r1, 0x1) _lwp_suspend(0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) __lstat50(&(0x7f0000000000)='.\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt(r2, 0x0, 0x7, &(0x7f0000000080)="02000000", 0x4) clock_nanosleep(0x40000001, 0x0, &(0x7f00000002c0), 0x0) executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r1, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) recvfrom$unix(r0, &(0x7f0000000740)=""/4096, 0x1000, 0x0, &(0x7f0000000140)=@abs={0x0, 0x0, 0x3}, 0x8) executing program 2: madvise(&(0x7f0000000000/0x4000)=nil, 0x0, 0x0) getsid(0x0) socket$inet(0x2, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) ioctl$FIOASYNC(0xffffffffffffffff, 0x80067409, &(0x7f0000000080)=0x16) [ 112.3688406] tap3: detached executing program 3: mknod(&(0x7f0000000400)='./file0\x00', 0x2000, 0x287e) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) symlink(&(0x7f0000000780)='./file0\x00', &(0x7f0000000080)='./bus/\x00') __fhopen40(&(0x7f0000000440)="78e7818bca4b3ffea040219cd74c8110ac92365c3cce3bb1ac7ec0cd7c3d657a60e9e121e573daec01ade31880655e9383707c93d31d4f2907f8777e5b946a70f3e47cd857d6faeebe1e0e739583fda1fe1bb464cf400443d17c5380029cda7fcc74dad55e719c4b96f07ee13b113dc33cb1a9f06fb9e4a17f96ceafd2bf5740445e65d223f227fd4d2af73d71a373a619658ba26dcd835302ae823a64102183caaf23983bc92736e62a05fb7f629ec142c06e0d78ebe5b2c89f2cf6768740a9af03b6ed5c6ba1ef6de655a9796120c0a1258068633d9556d6b048841614957d799ff8a7638483", 0xe7, 0x80) socket$inet(0x2, 0x0, 0x0) msgrcv(0x0, &(0x7f0000000040)={0x0, ""/87}, 0x5f, 0x0, 0x0) setreuid(0xee00, 0x0) r0 = getuid() setreuid(0x0, r0) chmod(0x0, 0x0) r1 = socket(0x800000018, 0x2, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f00000002c0)={0x2, 0x0}, 0x10) sendmsg(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[], 0x10}, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) compat_90_statvfs1(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80), 0x0) r3 = socket(0x18, 0x24e0e8213030fea1, 0x0) __clock_gettime50(0x0, &(0x7f0000000000)) setsockopt(r3, 0x29, 0xe, &(0x7f0000000000)="02000000", 0x4) dup2(0xffffffffffffffff, r1) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000200)=""/171, 0xab}, {&(0x7f00000002c0)=""/243, 0xf3}], 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)={0x0, 0x3f8d}, 0x10, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0}, 0x0) sendmmsg(r4, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) socket(0x1f, 0x5, 0x0) paccept(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0xe, 0x0) socket$inet(0x2, 0x3, 0x82) [ 113.4888484] tap1: detached [ 113.5388418] tap4: detached executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r1, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) recvfrom$unix(r0, &(0x7f0000000740)=""/4096, 0x1000, 0x0, &(0x7f0000000140)=@abs={0x0, 0x0, 0x3}, 0x8) [ 115.0288424] tap0: detached [ 115.0988430] tap5: detached executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x1ffa, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) (async, rerun: 64) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) (rerun: 64) ioctl$FIONREAD(r0, 0x80206979, &(0x7f00000001c0)) connect$unix(0xffffffffffffffff, 0x0, 0x0) (async) socket(0x18, 0x7, 0x20) (async) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80206913, &(0x7f0000000180)=0x8000000000000031) (async) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") (async) __mount50(&(0x7f0000000200)='union\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="b7", 0x1) (async) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async, rerun: 32) pathconf(&(0x7f0000000300)='./file0\x00', 0xa) (async, rerun: 32) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) r1 = socket(0x2, 0x3, 0x0) r2 = socket(0x2, 0x1, 0x0) (async) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000000c0)}, 0x0) (async) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f0000000140)='.\x00', 0x0, &(0x7f0000000080)="01") mkdir(&(0x7f0000000300)='./file0\x00', 0x0) compat_43_stat43(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)) (async, rerun: 64) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x1, &(0x7f00000003c0)) (rerun: 64) mkdir(0x0, 0x0) (async) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async, rerun: 32) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (rerun: 32) r3 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) readv(r1, 0x0, 0x0) ioctl$FIOSEEKHOLE(r3, 0xc0086662, &(0x7f00000002c0)) (async) ioctl$FIOSEEKHOLE(r2, 0xc118691d, &(0x7f0000000180)=0x8000000000000032) (async) socket(0x2, 0x3, 0x0) [ 115.6588454] tap2: detached executing program 3: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) compat_50_mknod(&(0x7f0000000000)='./bus\x00', 0x80, 0x1) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x100000000}}) socket(0x0, 0x0, 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x8090698e, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r1 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) compat_43_osethostname(&(0x7f0000000140)="ebf8f2", 0x3) ioctl$FIOASYNC(r1, 0x80104305, &(0x7f00000001c0)) r2 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) fchroot(r2) unlinkat(r2, &(0x7f0000000100)='./file0/../file0\x00', 0x0) msgget$private(0x0, 0x0) ioctl$FIONREAD(r0, 0x80045719, &(0x7f0000000080)) executing program 4: open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) undelete(0x0) open(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) __mount50(&(0x7f0000000240)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x4, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000001400)={{}, 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)) pathconf(&(0x7f0000000080)='./file0\x00', 0x1) socket$inet6(0x18, 0x3, 0x0) r0 = _lwp_self() _lwp_suspend(r0) _lwp_wait(r0, 0x0) _lwp_wakeup(r0) sendto$inet6(0xffffffffffffff9c, &(0x7f0000000080)="7059f45bd1ad8b2a376597996b98c34c6e1944ce0bf8b9a7c2a63ee39e6cd70a72d88513d408e8cfbd8587c02caab37893f9caf3f49c9e6918c2a97f9779b0ee82aa55e275332f7848758ceead6ab079d5c29a1e252f4561d14e168a8e13a844e5f247d833125abc646f6208814b5e0ea4d48faf80830ca540eb815d4a16de7e21bc4cac2539747093d2cd6c293dfd8b47db7cf2ffd2f04726da80a1246330e2897f9285bf2dc0cad9cf10b4035461bca7a0da45ac9abdb70cc528553b45c4d8", 0xc0, 0x41d, &(0x7f0000000040)={0x18, 0x1, 0x8, 0xffff37c1}, 0xc) executing program 1: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknodat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) unlink(0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x8) lchflags(&(0x7f0000000040)='./file0\x00', 0x4) acct(&(0x7f0000000080)='./file0\x00') compat_50_utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x3ff, 0xfffffffffffffc93}) r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x19, &(0x7f0000000080)="00008000", 0x4) close(r0) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_SET(0x0, 0x1, 0x0) pathconf(0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) renameat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ktrace(0x0, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readv(r2, &(0x7f0000000140)=[{0x0}], 0x1) lchown(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) rename(0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') shmat(r1, &(0x7f0000ffb000/0x1000)=nil, 0x0) executing program 5: r0 = getsid(0x0) open(&(0x7f0000000040)='./file0\x00', 0xf8e, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) preadv(0xffffffffffffffff, &(0x7f00000012c0), 0x0, 0x0) semget(0x3, 0x3, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x200) open(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fdatasync(r1) __posix_fadvise50(0xffffffffffffffff, 0x0, 0x0, 0x7fffffffffffffff, 0x0) socket(0x1f, 0x5, 0x5) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) writev(r2, &(0x7f0000000240)=[{0x0}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r2, 0x0, 0x0) connect$unix(r2, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0xa) compat_50_setitimer(0x0, &(0x7f0000000000)={{0x0, 0x3}, {0x1, 0x1}}, 0x0) pipe2(&(0x7f00000000c0), 0x400004) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) executing program 0: pipe2(&(0x7f0000000340)={0xffffffffffffffff}, 0x1400004) readv(r0, &(0x7f0000000600)=[{0x0}], 0x1) executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) (async) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_30_getfh(&(0x7f0000000040)='./file0\x00', 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) (async) r0 = open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) pread(r0, 0x0, 0x0, 0x0) executing program 1: __lstat50(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0}) mknod(&(0x7f00000001c0)='./file0\x00', 0x100, r0) (async, rerun: 32) r1 = fork() (rerun: 32) getsid(r1) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x1000000000029, 0x19, &(0x7f0000000040)='\x00', 0x1) (async) posix_spawn(r1, &(0x7f0000000000)='!\\,\'\'-$?^\x00', &(0x7f00000000c0)={0x3, 0x3, &(0x7f0000000080)=@open={0x0, 0xffffffffffffff9c, {&(0x7f0000000300)='&.\x00', 0x22000000, 0x53}}}, &(0x7f0000000100)={0x17fbabd502f59cd6, r1, {0x1}, 0x6, {[0x8, 0x4d4b, 0x9, 0x9]}, {[0x80000001, 0x8, 0x8, 0x6]}}, &(0x7f0000000140)=['])\x00', '-@{.\x00', '\x00'], &(0x7f0000000180)=['\x00', '@(/\x00', '\x00', '\x00']) (async, rerun: 64) r3 = getsid(0x0) (rerun: 64) setpgid(r1, r3) executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) r1 = getsid(0x0) ptrace(0x24, r1, &(0x7f0000000000), 0x0) r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r3 = dup(r2) __getdents30(r3, 0x0, 0x0) executing program 2: madvise(&(0x7f0000000000/0x4000)=nil, 0x0, 0x0) getsid(0x0) socket$inet(0x2, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) ioctl$FIOASYNC(0xffffffffffffffff, 0x80067409, &(0x7f0000000080)=0x16) executing program 2: r0 = open(&(0x7f00000001c0)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x6, 0x10, r0, 0x81, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x20}}) r1 = socket(0x18, 0x1, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(r1, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, &(0x7f00000000c0)={0x0, 0x1ff}, 0x10) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f00000000c0), 0x1c, 0x0}, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x18, 0x400000002, 0x0) r3 = socket(0x18, 0x1, 0x0) r4 = dup2(r2, r3) sendmsg$unix(r4, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) profil(&(0x7f0000000000)="66366fcb434ce18b633304dfaec1c0553cbe437d317a9ae0bb505dd1ed2b05e0b5f736172f45f839df8ddec3ad45d5e8582d2405fb3426c542862a56fc1a1915cf4a334e38af56192d0f326307d34d38d9837b0d73acc0ddd28b9d28e8f90182dcbff981c3b3fd33953cb77f53af19051a2253dd018a8b56e9550e3c5f40de12cc6da9bb005547d179afae6dc444112c9021", 0x92, 0x4, 0x80000000) r5 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) close(r5) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00') mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) rename(&(0x7f0000000180)='./bus\x00', &(0x7f0000000200)='./file1/file0\x00') [ 122.3688634] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2259 command syz-executor.5) executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_50_select(0x40, &(0x7f0000000000)={0xffffffff}, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x18, 0x3, 0x0) getsockopt$sock_int(r0, 0xffff, 0x2000, 0x0, 0x0) _lwp_create(&(0x7f0000001100)={0x0, &(0x7f0000000200)={0x0, &(0x7f0000000180)={0x0, 0x0, {}, {0x0, 0x4}, {0x10001, 0x0, '[,^)(](\x98{\x00'}}, {}, {}, {0x0, 0x0, 'I)8\x8c\xd8'}}, {}, {}, {0x0, 0x0, '\x00\x00\x00\xf9\xa4\x1a\xb83s\xf3N2\xc1\x8a\xe7\xbf\xfa\x13\x9a\x01\xe0\xc5\x80\x80\xdd\x18E\xa7~1C\xccx}\xd7*\xd5\xf4\xacZ\xc0M\xd4\x8d\xc1\x1c[u\xf4\x1f\xffL\xee\xf3\xaf\x19\x9b\xfd\xf0\x86\f\x1a\xfb^\x01\xb6\xe7\xd2>\xff\xa7g+NF\xa7\x81\x9d\xeb\xf1\xb12\x99XWr\xc5\x96q\xbb\xd0\xad\xaa\xfc2@\xb0;\xc6\x10\x1e\x1b\xf1I+\x11{\a\xbcF\xc0X\xa2\xfeH\x82\xb4\xf6Q}\xe8\xcd\xf0J\xcf\xb9K\x10p\xa8\x16\b\x00\x00\x00\x00\x00\x00\x00\x99:\x8a\x92V\x153\x9a%;_KS\xfd\xc7\x10\xb9'}}, 0x0, 0x0) _lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)!/\x00'}}, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000002c0)='.\x00', 0x0, &(0x7f0000000140)="01") compat_50_____semctl13$SETVAL(0x0, 0xff7f0000, 0x8, &(0x7f0000000300)) __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$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', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) lchown(0x0, 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0}, 0x10) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f00000000c0), 0x8) ioctl$FIOASYNC(r1, 0xc0104306, &(0x7f00000001c0)) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) executing program 2: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000080)='./bus\x00', 0x1, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') chmod(&(0x7f0000000080)='./file0\x00', 0x0) setuid(0xee01) execve(&(0x7f00000004c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80087467, &(0x7f0000000040)) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0xfffff000, 0x0, 0x10, r1, 0x0, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) sendto$unix(r2, &(0x7f0000000100), 0x0, 0x4, &(0x7f0000000000)=@file={0x0, './bus\x00'}, 0x8) socketpair(0x2, 0x3, 0x0, 0x0) executing program 5: r0 = socket(0x2, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) __msync13(&(0x7f0000507000/0x3000)=nil, 0x8, 0x5) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) (async) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x262, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000000)={0x0, 0x1, 0xed, 0x9, 0x1}, 0xc) lchown(0x0, 0x0, 0x0) (async) lchown(0x0, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000540)="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", 0x14b) recvmsg(r2, &(0x7f0000000280)={&(0x7f0000000000), 0xc, &(0x7f0000000180)=[{&(0x7f0000000040)=""/101, 0x65}, {&(0x7f00000000c0)=""/97, 0x61}], 0x2, &(0x7f00000001c0)=""/73, 0x49}, 0x1800) (async) recvmsg(r2, &(0x7f0000000280)={&(0x7f0000000000), 0xc, &(0x7f0000000180)=[{&(0x7f0000000040)=""/101, 0x65}, {&(0x7f00000000c0)=""/97, 0x61}], 0x2, &(0x7f00000001c0)=""/73, 0x49}, 0x1800) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x160, 0x200}, 0xfffffffffffffffc}) (async) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x160, 0x200}, 0xfffffffffffffffc}) r3 = socket(0x18, 0x3, 0x0) connect$unix(r3, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) (async) connect$unix(r3, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r4 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r4, 0xffff, 0x1021, &(0x7f0000000000)=0x5, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_43_osetrlimit(0x0, &(0x7f0000000080)) getsockopt(r0, 0x11, 0x0, 0x0, 0x0) compat_50_utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)={0x1, 0x100000001}) executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000300)='umap\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) writev(r0, &(0x7f0000000240)=[{0x0, 0x7001500}], 0x1) executing program 3: bind$unix(0xffffffffffffffff, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) (async) close(0xffffffffffffffff) executing program 0: r0 = socket(0x1f, 0x5, 0x2) listen(r0, 0x0) r1 = socket(0x1f, 0x5, 0x2) listen(r1, 0x0) socket$inet(0x2, 0x0, 0x0) socket(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket(0x18, 0x20000000, 0x3) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x17, 0x0, 0x0) mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2801) (async, rerun: 64) r3 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (rerun: 64) ioctl$FIOASYNC(r3, 0x8004745a, &(0x7f0000000040)) (async) listen(r1, 0x0) (async) r4 = socket(0x1f, 0x5, 0x2) listen(r4, 0x0) (async) fcntl$lock(r0, 0xa, 0x0) executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000000080)={0x0}, 0x10, 0x8, 0x0) recvfrom$unix(0xffffffffffffffff, &(0x7f0000000740)=""/4096, 0x1000, 0x0, &(0x7f0000000140)=@abs={0x0, 0x0, 0x3}, 0x8) executing program 0: mknod(&(0x7f0000000100)='./file0\x00', 0x8000, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) r0 = socket(0x10, 0x2, 0x0) umask(0x1) sendmsg$unix(r0, &(0x7f0000000400)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, 0x0, 0x0, &(0x7f00000003c0)=[@cred={0x20}], 0x20}, 0x0) umask(0x20) r1 = open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x4) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x8004667d, &(0x7f0000000040)) ioctl$FIOASYNC(r1, 0x80104307, &(0x7f00000001c0)) executing program 2: lchown(0x0, 0x0, 0xffffffffffffffff) fchmodat(0xffffffffffffffff, 0x0, 0x0, 0x600) ptrace(0x7ff, 0xffffffffffffffff, 0x0, 0x0) fstatat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0}, 0x200) mknod(&(0x7f00000000c0)='./file0\x00', 0x40, r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r2, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) recvmsg(r1, &(0x7f0000000380)={0x0, 0x5a, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/244, 0xf4}], 0x1, 0x0}, 0x0) open(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) __posix_fadvise50(0xffffffffffffffff, 0x0, 0x0, 0x7fffffffffffffff, 0x0) faccessat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x0, 0x500) socket(0x10, 0x2, 0x0) compat_50_setitimer(0x0, &(0x7f0000000000)={{0x0, 0x3}, {0x1, 0x1}}, 0x0) pipe2(&(0x7f00000000c0), 0x400004) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) open(0x0, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) __clock_gettime50(0x0, &(0x7f0000000180)) lchmod(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x40046679, 0x0) __fstat50(r1, &(0x7f00000003c0)) writev(r4, 0x0, 0x0) compat_43_olseek(r3, 0xfffffffffffffffe, 0x2) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0xfffffffffffffffd, 0x0, 0x3}}}) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000540)="b1b1b9fc2bf7f4ccd425c2123a4adc1234fff10a3735e38f4163091fbc085fd969d88466d8c5b44705954b4e1459e13f63c908ce12dfda0c5c047b989ab31ee8213c0a53080c91bab8d99c52a0581e67c130d9726e245770df3ed22537443296765065cfc822e8662b4959f31fd2b48d9f02147eaeb03440c440faf87195469c29eabcca0832de621d3c4bdde52f5b50d5e9ea856f5fb3d335ca3c7fd3bbe073b86a30b77bee36ff") open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) r5 = _lwp_self() compat_60__lwp_park(0x0, r5, 0x0, 0x0) executing program 4: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) compat_50_mknod(&(0x7f0000000000)='./bus\x00', 0x80, 0x1) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x100000000}}) socket(0x0, 0x0, 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x8090698e, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r1 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) compat_43_osethostname(&(0x7f0000000140)="ebf8f2", 0x3) ioctl$FIOASYNC(r1, 0x80104305, &(0x7f00000001c0)) r2 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) fchroot(r2) unlinkat(r2, &(0x7f0000000100)='./file0/../file0\x00', 0x0) msgget$private(0x0, 0x0) ioctl$FIONREAD(r0, 0x80045719, &(0x7f0000000080)) executing program 4: madvise(&(0x7f0000000000/0x4000)=nil, 0x0, 0x0) getsid(0x0) socket$inet(0x2, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) ioctl$FIOASYNC(0xffffffffffffffff, 0x80067409, &(0x7f0000000080)=0x16) [ 123.3288584] .: failed to start extattr, error = 0[ 125.8088535] tap5: detached [ 126.0188512] tap3: detached [ 126.2188525] tap1: detached [ 126.3388506] tap0: detached [ 126.6388539] tap2: detached executing program 3: bind$unix(0xffffffffffffffff, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) (async) close(0xffffffffffffffff) executing program 3: r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000100)=0x80, 0x4) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) pwritev(0xffffffffffffffff, &(0x7f0000002040)=[{&(0x7f0000000000)="4c64736ea91f41cd8ceed2545e1edd804faa", 0x12}], 0x1, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r1 = open$dir(&(0x7f0000000280)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x400) ioctl$FIOASYNC(r1, 0xc0104308, &(0x7f00000001c0)=0xd53) setreuid(0xffffffffffffffff, 0xee00) r2 = socket(0x12, 0x2, 0x0) ioctl$FIOSEEKHOLE(r2, 0xc0986981, &(0x7f0000000180)=0x8000000000000032) __mount50(&(0x7f0000000000)='overlay\x00', 0x0, 0x0, 0x0, 0x0) __mount50(&(0x7f00000001c0)='fdesc\x00', &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) pathconf(&(0x7f0000000080)='./file0\x00', 0x1) mkdir(&(0x7f0000000080)='./bus\x00', 0x800) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000480)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x3}}}) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0xc) r3 = socket(0x2, 0x3, 0x0) compat_43_orecv(r3, &(0x7f0000000140)=""/216, 0xd8, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unlink(&(0x7f0000000240)='./file0\x00') connect$unix(r3, &(0x7f0000000000), 0x10) close(r3) mknod(&(0x7f0000000100)='./bus\x00', 0x2000, 0x5300) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) socketpair(0x6, 0x1, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet(r4, &(0x7f00000000c0)={0x2, 0x0}, 0xc) executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000300)='umap\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) writev(r0, &(0x7f0000000240)=[{0x0, 0x7001500}], 0x1) executing program 0: mknod(&(0x7f0000000100)='./file0\x00', 0x8000, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) r0 = socket(0x10, 0x2, 0x0) umask(0x1) sendmsg$unix(r0, &(0x7f0000000400)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, 0x0, 0x0, &(0x7f00000003c0)=[@cred={0x20}], 0x20}, 0x0) umask(0x20) r1 = open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x4) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x8004667d, &(0x7f0000000040)) ioctl$FIOASYNC(r1, 0x80104307, &(0x7f00000001c0)) executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000000c0)={0x0, 0x7, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="c8010000ffff000001"], 0x28}, 0x0) executing program 0: r0 = getsid(0x0) open(&(0x7f0000000040)='./file0\x00', 0xf8e, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) preadv(0xffffffffffffffff, &(0x7f00000012c0), 0x0, 0x0) semget(0x3, 0x3, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x200) open(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fdatasync(r1) __posix_fadvise50(0xffffffffffffffff, 0x0, 0x0, 0x7fffffffffffffff, 0x0) socket(0x1f, 0x5, 0x5) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) writev(r2, &(0x7f0000000240)=[{0x0}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r2, 0x0, 0x0) connect$unix(r2, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0xa) compat_50_setitimer(0x0, &(0x7f0000000000)={{0x0, 0x3}, {0x1, 0x1}}, 0x0) pipe2(&(0x7f00000000c0), 0x400004) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x1c0) unmount(&(0x7f0000000000)='./file0\x00', 0x0) executing program 5: r0 = socket(0x2, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) __msync13(&(0x7f0000507000/0x3000)=nil, 0x8, 0x5) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) (async) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x262, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000000)={0x0, 0x1, 0xed, 0x9, 0x1}, 0xc) lchown(0x0, 0x0, 0x0) (async) lchown(0x0, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000540)="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", 0x14b) recvmsg(r2, &(0x7f0000000280)={&(0x7f0000000000), 0xc, &(0x7f0000000180)=[{&(0x7f0000000040)=""/101, 0x65}, {&(0x7f00000000c0)=""/97, 0x61}], 0x2, &(0x7f00000001c0)=""/73, 0x49}, 0x1800) (async) recvmsg(r2, &(0x7f0000000280)={&(0x7f0000000000), 0xc, &(0x7f0000000180)=[{&(0x7f0000000040)=""/101, 0x65}, {&(0x7f00000000c0)=""/97, 0x61}], 0x2, &(0x7f00000001c0)=""/73, 0x49}, 0x1800) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x160, 0x200}, 0xfffffffffffffffc}) (async) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x160, 0x200}, 0xfffffffffffffffc}) r3 = socket(0x18, 0x3, 0x0) connect$unix(r3, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) (async) connect$unix(r3, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r4 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r4, 0xffff, 0x1021, &(0x7f0000000000)=0x5, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_43_osetrlimit(0x0, &(0x7f0000000080)) getsockopt(r0, 0x11, 0x0, 0x0, 0x0) compat_50_utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)={0x1, 0x100000001}) executing program 3: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1}, {0x18, 0x2}, 0x0, [0x0, 0xc0c70, 0x0, 0x3]}, 0x3c) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000080)="231acb", 0x3}], 0x1) recvmmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000100)={&(0x7f00000006c0), 0xe, 0x0, 0x0, 0x0}}, 0x10, 0x25a, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) _ksem_timedwait(0x0, 0x0) msgget$private(0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) shutdown(0xffffffffffffffff, 0x0) syz_usb_connect(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) r0 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc020690d, &(0x7f00000000c0)=0x8000000000000032) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) compat_50_select(0x40, &(0x7f0000000040), 0x0, &(0x7f0000000140)={0x9}, &(0x7f0000000180)={0x9}) shutdown(0xffffffffffffffff, 0x0) close(r1) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ptrace(0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x615, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x10001) r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r2, &(0x7f0000000100)=[{&(0x7f0000000000)="92", 0x100000}], 0x1, 0x0) compat_43_osendmsg(0xffffffffffffffff, &(0x7f0000000000), 0x0) executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_50_select(0x40, &(0x7f0000000000)={0xffffffff}, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x18, 0x3, 0x0) getsockopt$sock_int(r0, 0xffff, 0x2000, 0x0, 0x0) _lwp_create(&(0x7f0000001100)={0x0, &(0x7f0000000200)={0x0, &(0x7f0000000180)={0x0, 0x0, {}, {0x0, 0x4}, {0x10001, 0x0, '[,^)(](\x98{\x00'}}, {}, {}, {0x0, 0x0, 'I)8\x8c\xd8'}}, {}, {}, {0x0, 0x0, '\x00\x00\x00\xf9\xa4\x1a\xb83s\xf3N2\xc1\x8a\xe7\xbf\xfa\x13\x9a\x01\xe0\xc5\x80\x80\xdd\x18E\xa7~1C\xccx}\xd7*\xd5\xf4\xacZ\xc0M\xd4\x8d\xc1\x1c[u\xf4\x1f\xffL\xee\xf3\xaf\x19\x9b\xfd\xf0\x86\f\x1a\xfb^\x01\xb6\xe7\xd2>\xff\xa7g+NF\xa7\x81\x9d\xeb\xf1\xb12\x99XWr\xc5\x96q\xbb\xd0\xad\xaa\xfc2@\xb0;\xc6\x10\x1e\x1b\xf1I+\x11{\a\xbcF\xc0X\xa2\xfeH\x82\xb4\xf6Q}\xe8\xcd\xf0J\xcf\xb9K\x10p\xa8\x16\b\x00\x00\x00\x00\x00\x00\x00\x99:\x8a\x92V\x153\x9a%;_KS\xfd\xc7\x10\xb9'}}, 0x0, 0x0) _lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)!/\x00'}}, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000002c0)='.\x00', 0x0, &(0x7f0000000140)="01") compat_50_____semctl13$SETVAL(0x0, 0xff7f0000, 0x8, &(0x7f0000000300)) __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) lchown(0x0, 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0}, 0x10) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f00000000c0), 0x8) ioctl$FIOASYNC(r1, 0xc0104306, &(0x7f00000001c0)) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) executing program 2: lchown(0x0, 0x0, 0xffffffffffffffff) fchmodat(0xffffffffffffffff, 0x0, 0x0, 0x600) ptrace(0x7ff, 0xffffffffffffffff, 0x0, 0x0) fstatat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0}, 0x200) mknod(&(0x7f00000000c0)='./file0\x00', 0x40, r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r2, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) recvmsg(r1, &(0x7f0000000380)={0x0, 0x5a, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/244, 0xf4}], 0x1, 0x0}, 0x0) open(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) __posix_fadvise50(0xffffffffffffffff, 0x0, 0x0, 0x7fffffffffffffff, 0x0) faccessat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x0, 0x500) socket(0x10, 0x2, 0x0) compat_50_setitimer(0x0, &(0x7f0000000000)={{0x0, 0x3}, {0x1, 0x1}}, 0x0) pipe2(&(0x7f00000000c0), 0x400004) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) open(0x0, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) __clock_gettime50(0x0, &(0x7f0000000180)) lchmod(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x40046679, 0x0) __fstat50(r1, &(0x7f00000003c0)) writev(r4, 0x0, 0x0) compat_43_olseek(r3, 0xfffffffffffffffe, 0x2) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0xfffffffffffffffd, 0x0, 0x3}}}) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000540)="b1b1b9fc2bf7f4ccd425c2123a4adc1234fff10a3735e38f4163091fbc085fd969d88466d8c5b44705954b4e1459e13f63c908ce12dfda0c5c047b989ab31ee8213c0a53080c91bab8d99c52a0581e67c130d9726e245770df3ed22537443296765065cfc822e8662b4959f31fd2b48d9f02147eaeb03440c440faf87195469c29eabcca0832de621d3c4bdde52f5b50d5e9ea856f5fb3d335ca3c7fd3bbe073b86a30b77bee36ff") open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) r5 = _lwp_self() compat_60__lwp_park(0x0, r5, 0x0, 0x0) executing program 4: lchown(0x0, 0x0, 0x0) r0 = socket$inet(0x2, 0x2, 0x7) compat_40_mount(&(0x7f0000000080)='smbfs\x00', &(0x7f0000000200)='./file0\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) pathconf(&(0x7f0000000180)='./file0\x00', 0x0) mknod(&(0x7f0000000100)='.\x02\x00', 0x80002005, 0x5300) mkdir(0x0, 0x0) __mount50(&(0x7f00000002c0)='efs\x00', &(0x7f0000000500)='.\x00', 0x0, &(0x7f00000008c0)="0106abbfddf976ddb2e8138a070e11084f9332dabb1daaf006713e790230f120e879c14229882153682020283448bd1e2310e4defee6d6be0da52258b77da6af81ffd733c9ec76ede709aed28ff67df92b18b071ea1899f8572c701ce3525f17a476c296719f00e4e9f60131730df375dd3c1f29326c6ea31c83e3875c38aada152d109eac3409903ce83e564270d8b8be355c26bb4419f42ec92c7430824dc58b76b113464a95a2994769d7a059faa5038d404b8882846cb68d0d66979742ac8393644b6993d85ef4595180d13e5c5ac9e37444e825b608636c556c7dc638a149cd6abb7e8fb16035b98bbf93c0", 0xee) pathconf(&(0x7f0000000100)='./file0\x00', 0x1) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x200, 0x8) ioctl$FIOASYNC(r1, 0xc0185005, &(0x7f0000000340)=0x2) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000006c0)="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", 0x1cb) compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f0000000300)='.\x00', 0x0, &(0x7f0000000140)="01") compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000380)}, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x1, 0x10, r2, 0x0, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x80000000002) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) __posix_rename(&(0x7f0000000000)='.\x02\x00', 0x0) executing program 5: open$dir(&(0x7f0000000b80)='./file0\x00', 0x200, 0x0) r0 = socket(0x10, 0x2, 0x0) recvfrom(r0, 0x0, 0x0, 0x1, 0x0, 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) chflags(&(0x7f00000003c0)='./file0\x00', 0x5) pwritev(r1, &(0x7f0000000080)=[{0x0}], 0x1, 0x0) executing program 5: r0 = socket(0x1f, 0x5, 0x2) listen(r0, 0x0) r1 = socket(0x1f, 0x5, 0x2) listen(r1, 0x0) socket$inet(0x2, 0x0, 0x0) socket(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) executing program 2: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000080)='./bus\x00', 0x1, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') chmod(&(0x7f0000000080)='./file0\x00', 0x0) setuid(0xee01) execve(&(0x7f00000004c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80087467, &(0x7f0000000040)) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0xfffff000, 0x0, 0x10, r1, 0x0, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) sendto$unix(r2, &(0x7f0000000100), 0x0, 0x4, &(0x7f0000000000)=@file={0x0, './bus\x00'}, 0x8) socketpair(0x2, 0x3, 0x0, 0x0) [ 130.3288590] tap1: detached [ 130.5488606] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2374 command syz-executor.0) [ 130.8188576] tap4: detached executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000000080)={0x0}, 0x10, 0x8, 0x0) recvfrom$unix(0xffffffffffffffff, &(0x7f0000000740)=""/4096, 0x1000, 0x0, &(0x7f0000000140)=@abs={0x0, 0x0, 0x3}, 0x8) [ 131.9588585] tap5: detached executing program 0: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) compat_50_mknod(&(0x7f0000000000)='./bus\x00', 0x80, 0x1) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x100000000}}) socket(0x0, 0x0, 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x8090698e, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r1 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) compat_43_osethostname(&(0x7f0000000140)="ebf8f2", 0x3) ioctl$FIOASYNC(r1, 0x80104305, &(0x7f00000001c0)) r2 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) fchroot(r2) unlinkat(r2, &(0x7f0000000100)='./file0/../file0\x00', 0x0) ioctl$FIONREAD(r0, 0x80045719, &(0x7f0000000080)) executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_50_select(0x40, &(0x7f0000000000)={0xffffffff}, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x18, 0x3, 0x0) getsockopt$sock_int(r0, 0xffff, 0x2000, 0x0, 0x0) _lwp_create(&(0x7f0000001100)={0x0, &(0x7f0000000200)={0x0, &(0x7f0000000180)={0x0, 0x0, {}, {0x0, 0x4}, {0x10001, 0x0, '[,^)(](\x98{\x00'}}, {}, {}, {0x0, 0x0, 'I)8\x8c\xd8'}}, {}, {}, {0x0, 0x0, '\x00\x00\x00\xf9\xa4\x1a\xb83s\xf3N2\xc1\x8a\xe7\xbf\xfa\x13\x9a\x01\xe0\xc5\x80\x80\xdd\x18E\xa7~1C\xccx}\xd7*\xd5\xf4\xacZ\xc0M\xd4\x8d\xc1\x1c[u\xf4\x1f\xffL\xee\xf3\xaf\x19\x9b\xfd\xf0\x86\f\x1a\xfb^\x01\xb6\xe7\xd2>\xff\xa7g+NF\xa7\x81\x9d\xeb\xf1\xb12\x99XWr\xc5\x96q\xbb\xd0\xad\xaa\xfc2@\xb0;\xc6\x10\x1e\x1b\xf1I+\x11{\a\xbcF\xc0X\xa2\xfeH\x82\xb4\xf6Q}\xe8\xcd\xf0J\xcf\xb9K\x10p\xa8\x16\b\x00\x00\x00\x00\x00\x00\x00\x99:\x8a\x92V\x153\x9a%;_KS\xfd\xc7\x10\xb9'}}, 0x0, 0x0) _lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)!/\x00'}}, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000002c0)='.\x00', 0x0, &(0x7f0000000140)="01") compat_50_____semctl13$SETVAL(0x0, 0xff7f0000, 0x8, &(0x7f0000000300)) __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$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', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) lchown(0x0, 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0}, 0x10) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f00000000c0), 0x8) ioctl$FIOASYNC(r1, 0xc0104306, &(0x7f00000001c0)) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) executing program 4: lchown(0x0, 0x0, 0x0) r0 = socket$inet(0x2, 0x2, 0x7) compat_40_mount(&(0x7f0000000080)='smbfs\x00', &(0x7f0000000200)='./file0\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) pathconf(&(0x7f0000000180)='./file0\x00', 0x0) mknod(&(0x7f0000000100)='.\x02\x00', 0x80002005, 0x5300) mkdir(0x0, 0x0) __mount50(&(0x7f00000002c0)='efs\x00', &(0x7f0000000500)='.\x00', 0x0, &(0x7f00000008c0)="0106abbfddf976ddb2e8138a070e11084f9332dabb1daaf006713e790230f120e879c14229882153682020283448bd1e2310e4defee6d6be0da52258b77da6af81ffd733c9ec76ede709aed28ff67df92b18b071ea1899f8572c701ce3525f17a476c296719f00e4e9f60131730df375dd3c1f29326c6ea31c83e3875c38aada152d109eac3409903ce83e564270d8b8be355c26bb4419f42ec92c7430824dc58b76b113464a95a2994769d7a059faa5038d404b8882846cb68d0d66979742ac8393644b6993d85ef4595180d13e5c5ac9e37444e825b608636c556c7dc638a149cd6abb7e8fb16035b98bbf93c0", 0xee) pathconf(&(0x7f0000000100)='./file0\x00', 0x1) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x200, 0x8) ioctl$FIOASYNC(r1, 0xc0185005, &(0x7f0000000340)=0x2) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000006c0)="fe7600008900000000009607000000000009e078fb18ca05c4bffd607d7578ec67369cde1fbaa6e5ec91f45689d0c6339d3cc53b2ba45712fa82e6e30de2d788d837d497183e434341644841e9ad30d18edc14a6edec3e92ecaf6ac2348720e5a9d372d845703c4bd20b08c3783753adb4128191ad48a5e6f9483bdd9dc5692f3a9cab933df741057639ffffa7fb06212425149bd9ea902cca51101b16aaa993c415169badcb3e8f62cb7fee32673f0d63e8bd924942f33672434054d02a4f183f11e350ee3ca266475d3c1bef5657a49a984e5f2efd4aec785f396a7e4904493f310215c7b00b0997e9151f793362df423149391aea74e278403ad62b1130e96ba0f24b4a7435a33c4ee0a276bd3f4e1115ee50adb2949c9db16eab6e41edf98b13baeef6cc95aed99965d2cef4482f7cbc3e84992c48de3239ec6a2071c85d9512adf18f95103238cf96ec1debc399d04ad46fa816462b0678e2130be56ae089fa35a9dccc0482e258327300a2e7eefad30ff9a8072cdfa007d43a64113f95dc1cd73fbe8dc97673ac81d1c715e2d7564b52b4359858d381b951d09582666f03aca5dfd7d9e52d1b2def02312993ad93811f829c0c28b43ddc1c6f9f295256a090278eb6453859198372", 0x1cb) compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f0000000300)='.\x00', 0x0, &(0x7f0000000140)="01") compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000380)}, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x1, 0x10, r2, 0x0, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x80000000002) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) __posix_rename(&(0x7f0000000000)='.\x02\x00', 0x0) [ 133.1688674] .: failed to start extattr, error = 0tap0: detached executing program 1: socketpair$unix(0x1, 0x0, 0x0, 0x0) mknod(0x0, 0x0, 0x0) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x0, 0x3, 0x0) __fstat50(r0, &(0x7f0000001440)) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000000)={&(0x7f0000000100)="c8b8e19e5ef9fc00000000000000000000ab521f721c6ecfb2586bc93ecd3d4632ccf117cd46c6de5ae871bb4b2b2386adbee9adbff1d6212cc9031b1809cba035ea32824b415b92536fcdca8a04ee0a3699cfd85cfdc3e0158aff94ba6934fef9cbd9335ef78101e878739bc0596f563bbed30d327cdd7dc45956da856faa0900c686855b4c708fa79e9491bbf4a2bafecab9c398ca0538b5c256f3468af5b3f10f70bef31d", 0x0, &(0x7f0000001880), 0x62}) mknod(0x0, 0x0, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', 0x0, 0x0, 0x0) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) pwrite(r1, &(0x7f0000000340)="87", 0x1, 0x0) r2 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r2, 0x80206914, &(0x7f0000000180)=0x8000000000000032) executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000000080)={0x0}, 0x10, 0x8, 0x0) recvfrom$unix(0xffffffffffffffff, &(0x7f0000000740)=""/4096, 0x1000, 0x0, &(0x7f0000000140)=@abs={0x0, 0x0, 0x3}, 0x8) executing program 1: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0x80906919, &(0x7f0000000180)=0x8000000000000032) connect$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x0}, 0x8) ktrace(&(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) __clone(0x2600, &(0x7f0000000000)="b19ae835bc050c07fc61e71f964fa661c126473f9633a30fd6ec89635a1dcebf8a63a64f522627") executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x8000, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) r0 = socket(0x10, 0x2, 0x0) umask(0x1) sendmsg$unix(r0, &(0x7f0000000400)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, 0x0, 0x0, &(0x7f00000003c0)=[@cred={0x20}], 0x20}, 0x0) umask(0x20) r1 = open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x4) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x8004667d, &(0x7f0000000040)) ioctl$FIOASYNC(r1, 0x80104307, &(0x7f00000001c0)) executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = msgget$private(0x0, 0x12) compat_50___msgctl13$IPC_STAT(r0, 0x2, 0x0) socket(0x23, 0x10000000, 0x3) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) setreuid(0xee00, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x78e, 0x0) __lstat50(&(0x7f0000000080)='./file0\x00', &(0x7f0000000280)) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x40000802) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000004240)) __setitimer50(0x0, &(0x7f00000042c0)={{0x1ff, 0xfffffffffffffdd2}, {0x8, 0x8}}, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) compat_20_statfs(&(0x7f0000004380)='./file0\x00', 0x0) r1 = semget$private(0x0, 0x4, 0x210) compat_50_____semctl13$IPC_SET(r1, 0x0, 0x1, &(0x7f0000004600)=@buf=&(0x7f00000045c0)={{}, 0x0, 0x0, 0x0, 0x0}) compat_50_select(0x40, &(0x7f0000000000)={0xffffffff}, 0x0, 0x0, 0x0) mkdir(0x0, 0x0) mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6d4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) fcntl$setown(r2, 0xf, 0xffffffffffffffff) __getitimer50(0x0, &(0x7f0000000240)) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) utimensat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4301) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) __getrusage50(0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") compat_40_mount(0x0, 0x0, 0x0, 0x0) _lwp_wait(0x0, 0x0) _lwp_exit() _lwp_exit() ioctl$FIONREAD(r0, 0xc0106924, &(0x7f0000000140)) r1 = shmget(0x1, 0x3000, 0x280, &(0x7f0000ffb000/0x3000)=nil) compat_14_shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000100)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)="cd0393d19fcb93108c9d623c28858e582734d159796d6970c599e0465eeaeb089982b69bb99e28b2457a0a4dd21da498581cc46faefa3ba5158f82cad0f1d795ad294d2aea9e"}) compat_50___shmctl13$SHM_LOCK(r1, 0x3) r2 = socket$inet6(0x18, 0x3, 0x0) getsockopt(r2, 0x3a, 0x0, 0x0, 0x0) executing program 0: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) compat_50_mknod(&(0x7f0000000000)='./bus\x00', 0x80, 0x1) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x100000000}}) socket(0x0, 0x0, 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x8090698e, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r1 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) compat_43_osethostname(&(0x7f0000000140)="ebf8f2", 0x3) ioctl$FIOASYNC(r1, 0x80104305, &(0x7f00000001c0)) r2 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) fchroot(r2) unlinkat(r2, &(0x7f0000000100)='./file0/../file0\x00', 0x0) ioctl$FIONREAD(r0, 0x80045719, &(0x7f0000000080)) executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) open(&(0x7f00000000c0)='./file0\x00', 0x300, 0x0) [ 135.4788644] tap1: detached executing program 5: madvise(&(0x7f0000000000/0x4000)=nil, 0x0, 0x0) getsid(0x0) socket$inet(0x2, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000080)=0x16) executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) (async) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) setreuid(0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000240)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x0, 0x6, 0x0, 0x1}}}) (async) mknod(&(0x7f0000000100)='./bus\x00', 0x2000, 0x5300) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r1, 0x0, 0x0) posix_spawn(0x0, 0x0, &(0x7f0000000080)={0x0, 0x5, &(0x7f00000000c0)=@close}, 0x0, 0x0, 0x0) (async) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) (async) _ksem_timedwait(0x0, &(0x7f0000000180)={0x10000, 0xfffffffffffffffc}) (async) close(r0) executing program 3: mknod(&(0x7f0000001200)='./file0\x00', 0x2000, 0x400) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read(r0, 0x0, 0x20080) fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0x1, 0x400) executing program 1: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0x80906919, &(0x7f0000000180)=0x8000000000000032) connect$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x0}, 0x8) ktrace(&(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) __clone(0x2600, &(0x7f0000000000)="b19ae835bc050c07fc61e71f964fa661c126473f9633a30fd6ec89635a1dcebf8a63a64f522627") executing program 0: swapctl$SWAP_ON(0x1, &(0x7f0000000000)="3b524fccf325de66c8783667c89990073232d3af376cfeb477f20428d0ae41de216556fb49e75ed59f03b1f211f6b447e21eb8494ddb2ea57a0f84804f05d38d13358612ee2f6109d0234916a7b9a76a5de54b8fb0ddd421bc84649a59dacd087df29cb82feeae0e94ebcd71899dc974ff76e32cd197e599d4e05e5ac044c1df06ed3be532aa3c31930503", 0x7) r0 = socket(0x18, 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', 0x0, 0x0, 0x0, 0x0) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000000)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0xa, 0x0) compat_50___msgctl13$IPC_SET(0x0, 0x1, 0xfffffffffffffffe) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000300)="c08ea0d4a11fcdcd439c27ddf78fc23a122f0e19c82118f90ec29687ff46d4dd2428ce1858207be9d7657506c5c7b9bb9ad34a8348ddb9de374d67d62034215218244d10104eae281c2fee83d7f331430216bec7f4964e2e5af8aef34365f081b2c569eae3f2ed845afa5384c852e8640c41f67551394a41b9a3eabe24588e9f3a56f42404786c8003cd659fe17e4e8c9363c516116b1670632f3d1099e990172b00031aa3f9a9c8971ef0a23dd3831627a3a3864bc593e71cb8e4092f7a79627d0a515778") dup2(0xffffffffffffffff, 0xffffffffffffff9c) executing program 4: r0 = socket(0x18, 0x3, 0xfd) mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x6381) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = getpid() compat_40_mount(&(0x7f0000000040)='tmpfs\x00', 0x0, 0x0, 0x0) _lwp_unpark_all(&(0x7f0000000280), 0x2, 0x0) r3 = dup2(r0, r0) fcntl$lock(r3, 0x7, &(0x7f0000000080)={0x2, 0x0, 0x0, 0xd4f, r2}) r4 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r4, 0x6, 0x7, &(0x7f0000000040), 0x4) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r5, 0x8, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010008, 0xffffffffffffffff}) fcntl$lock(r1, 0x8, &(0x7f0000000100)={0x0, 0x0, 0x1, 0x100000000}) setsockopt(r0, 0x29, 0x6c, &(0x7f0000000040), 0x4) executing program 1: r0 = getsid(0x0) open(&(0x7f0000000040)='./file0\x00', 0xf8e, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) preadv(0xffffffffffffffff, &(0x7f00000012c0), 0x0, 0x0) semget(0x3, 0x3, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x200) open(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fdatasync(r1) __posix_fadvise50(0xffffffffffffffff, 0x0, 0x0, 0x7fffffffffffffff, 0x0) socket(0x1f, 0x5, 0x5) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) writev(r2, &(0x7f0000000240)=[{0x0}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r2, 0x0, 0x0) connect$unix(r2, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0xa) compat_50_setitimer(0x0, &(0x7f0000000000)={{0x0, 0x3}, {0x1, 0x1}}, 0x0) pipe2(&(0x7f00000000c0), 0x400004) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) executing program 5: socket(0x0, 0x0, 0x0) r0 = socket(0x18, 0x3, 0x0) open(0x0, 0x0, 0x0) __mount50(0x0, &(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc048696d, &(0x7f0000000180)) executing program 0: connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x1, 0x1, 0x0) close(r0) r1 = socket(0x10, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@data="7e91d156a11393be770d7b865421", 0xe) setsockopt$sock_timeval(r1, 0xffff, 0x100b, &(0x7f0000000040)={0x1, 0x2b024f4d}, 0x10) executing program 3: mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x40000802) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="da", 0x25}], 0x1) __mount50(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) ioctl$FIONREAD(r0, 0x8010572a, &(0x7f0000000080)) r1 = socket(0x12, 0x2, 0x0) ioctl$FIOSEEKHOLE(r1, 0xc0086662, &(0x7f0000000000)) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x40) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) compat_50_select(0x40, &(0x7f0000000000)={0xffffffff}, 0x0, 0x0, 0x0) shutdown(r3, 0x1) ioctl$FIOASYNC(r2, 0x80047401, &(0x7f0000000000)=0x5) r4 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r4, 0x80047401, &(0x7f0000000000)) executing program 1: r0 = compat_30_socket(0x22, 0x3, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) ptrace(0x0, 0x0, 0x0, 0x0) __mount50(&(0x7f0000000000)='union\x00', 0x0, 0x0, 0x0, 0xfffffffffffffed7) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000000)) poll(&(0x7f0000000740)=[{r1, 0x4}, {r0}], 0x2, 0x0) executing program 4: r0 = socket(0x18, 0x3, 0x0) bind(r0, &(0x7f0000000300)=@data="0029d07a17aa7ca86482127c06a6", 0xe) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r0, 0x1000000029, 0x32, &(0x7f0000000440)="b211", 0x2) mknod(0x0, 0x0, 0x0) compat_40_mount(0x0, &(0x7f0000000000)='./file0\x00', 0x20000, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x65}}}) open(&(0x7f0000000240)='./file0/file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(r2, 0x2) _lwp_kill(0x0, 0x3) ioctl$FIOASYNC(0xffffffffffffffff, 0x80047410, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) setrlimit(0x7, &(0x7f0000000100)) fork() fstatat(r1, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r3 = open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r3, 0x8004746b, &(0x7f0000000040)) compat_40_mount(0x0, &(0x7f00000000c0)='.\x00', 0x0, 0x0) __mount50(&(0x7f0000000280)='kernfs\x00', &(0x7f00000002c0)='.\x00', 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r4, 0xc004667a, &(0x7f0000000200)) _ksem_unlink(0xfffffffffffffffe) executing program 3: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000080)='./bus\x00', 0x1, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') chmod(&(0x7f0000000080)='./file0\x00', 0x0) setuid(0xee01) execve(&(0x7f00000004c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80087467, &(0x7f0000000040)) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0xfffff000, 0x0, 0x10, r1, 0x0, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) sendto$unix(r2, &(0x7f0000000100), 0x0, 0x4, &(0x7f0000000000)=@file={0x0, './bus\x00'}, 0x8) socketpair(0x2, 0x3, 0x0, 0x0) executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_50_select(0x40, &(0x7f0000000000)={0xffffffff}, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x18, 0x3, 0x0) getsockopt$sock_int(r0, 0xffff, 0x2000, 0x0, 0x0) _lwp_create(&(0x7f0000001100)={0x0, &(0x7f0000000200)={0x0, &(0x7f0000000180)={0x0, 0x0, {}, {0x0, 0x4}, {0x10001, 0x0, '[,^)(](\x98{\x00'}}, {}, {}, {0x0, 0x0, 'I)8\x8c\xd8'}}, {}, {}, {0x0, 0x0, '\x00\x00\x00\xf9\xa4\x1a\xb83s\xf3N2\xc1\x8a\xe7\xbf\xfa\x13\x9a\x01\xe0\xc5\x80\x80\xdd\x18E\xa7~1C\xccx}\xd7*\xd5\xf4\xacZ\xc0M\xd4\x8d\xc1\x1c[u\xf4\x1f\xffL\xee\xf3\xaf\x19\x9b\xfd\xf0\x86\f\x1a\xfb^\x01\xb6\xe7\xd2>\xff\xa7g+NF\xa7\x81\x9d\xeb\xf1\xb12\x99XWr\xc5\x96q\xbb\xd0\xad\xaa\xfc2@\xb0;\xc6\x10\x1e\x1b\xf1I+\x11{\a\xbcF\xc0X\xa2\xfeH\x82\xb4\xf6Q}\xe8\xcd\xf0J\xcf\xb9K\x10p\xa8\x16\b\x00\x00\x00\x00\x00\x00\x00\x99:\x8a\x92V\x153\x9a%;_KS\xfd\xc7\x10\xb9'}}, 0x0, 0x0) _lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)!/\x00'}}, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000002c0)='.\x00', 0x0, &(0x7f0000000140)="01") compat_50_____semctl13$SETVAL(0x0, 0xff7f0000, 0x8, &(0x7f0000000300)) __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) lchown(0x0, 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0}, 0x10) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f00000000c0), 0x8) ioctl$FIOASYNC(r1, 0xc0104306, &(0x7f00000001c0)) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) executing program 5: mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80047401, &(0x7f0000000000)=0x5) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x80047401, &(0x7f0000000000)) r2 = getpgid(0xffffffffffffffff) setreuid(0x0, 0xee01) __clock_gettime50(0x40000000, 0x0) shutdown(r1, 0x2) r3 = socket(0x18, 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r3, 0x1000000029, 0x32, &(0x7f0000000440)="b211", 0x2) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffff00, 0x2, r2}) executing program 2: mknod(&(0x7f0000000100)='./file0\x00', 0x8000, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) r0 = socket(0x10, 0x2, 0x0) umask(0x1) sendmsg$unix(r0, &(0x7f0000000400)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, 0x0, 0x0, &(0x7f00000003c0)=[@cred={0x20}], 0x20}, 0x0) umask(0x20) r1 = open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x4) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x8004667d, &(0x7f0000000040)) ioctl$FIOASYNC(r1, 0x80104307, &(0x7f00000001c0)) [ 139.3988666] tap1: detached [ 139.4789042] tap0: detached [ 140.0788661] tap2: detached executing program 3: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) compat_50_mknod(&(0x7f0000000000)='./bus\x00', 0x80, 0x1) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x100000000}}) socket(0x0, 0x0, 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x8090698e, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r1 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) compat_43_osethostname(&(0x7f0000000140)="ebf8f2", 0x3) ioctl$FIOASYNC(r1, 0x80104305, &(0x7f00000001c0)) r2 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) fchroot(r2) unlinkat(r2, &(0x7f0000000100)='./file0/../file0\x00', 0x0) ioctl$FIONREAD(r0, 0x80045719, &(0x7f0000000080)) executing program 1: r0 = compat_30_socket(0x22, 0x3, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) ptrace(0x0, 0x0, 0x0, 0x0) __mount50(&(0x7f0000000000)='union\x00', 0x0, 0x0, 0x0, 0xfffffffffffffed7) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000000)) poll(&(0x7f0000000740)=[{r1, 0x4}, {r0}], 0x2, 0x0) executing program 5: socket(0x1f, 0x1, 0x0) (async) r0 = socket(0x1f, 0x1, 0x0) getsockopt(r0, 0x109, 0x2020005, 0x0, 0x0) executing program 4: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0x80906919, &(0x7f0000000180)=0x8000000000000032) connect$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x0}, 0x8) ktrace(&(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) __clone(0x2600, &(0x7f0000000000)="b19ae835bc050c07fc61e71f964fa661c126473f9633a30fd6ec89635a1dcebf8a63a64f522627") executing program 1: madvise(&(0x7f0000000000/0x4000)=nil, 0x0, 0x0) getsid(0x0) socket$inet(0x2, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000080)=0x16) executing program 2: mknod(&(0x7f0000000100)='./file0\x00', 0x8000, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) r0 = socket(0x10, 0x2, 0x0) umask(0x1) sendmsg$unix(r0, &(0x7f0000000400)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, 0x0, 0x0, &(0x7f00000003c0)=[@cred={0x20}], 0x20}, 0x0) umask(0x20) r1 = open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x4) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x8004667d, &(0x7f0000000040)) ioctl$FIOASYNC(r1, 0x80104307, &(0x7f00000001c0)) executing program 0: connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x1, 0x1, 0x0) close(r0) r1 = socket(0x10, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@data="7e91d156a11393be770d7b865421", 0xe) setsockopt$sock_timeval(r1, 0xffff, 0x100b, &(0x7f0000000040)={0x1, 0x2b024f4d}, 0x10) executing program 0: mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc004667a, &(0x7f0000000200)) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f0000000040)) r1 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x8004667d, &(0x7f00000002c0)) mprotect(&(0x7f00004bc000/0x4000)=nil, 0x4000, 0x4) compat_50_clock_settime(0x0, &(0x7f0000000340)) executing program 2: socket$inet(0x2, 0x0, 0x0) r0 = msgget(0x1, 0x41b) msgrcv(r0, &(0x7f0000000040)={0x0, ""/87}, 0x5f, 0x0, 0x0) setreuid(0xee00, 0x0) r1 = getuid() setreuid(0x0, r1) chmod(0x0, 0x0) r2 = socket(0x800000018, 0x2, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f00000002c0)={0x2, 0x0}, 0x10) sendmsg(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[], 0x10}, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x800) compat_90_statvfs1(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80), 0x0) r4 = socket(0x0, 0x4, 0x0) __clock_gettime50(0x3, &(0x7f0000000200)) setsockopt(r4, 0x29, 0xe, &(0x7f0000000000)="02000000", 0x4) dup2(0xffffffffffffffff, r2) socket(0x10, 0x7, 0xb) paccept(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0xe, 0x0) r5 = socket$inet(0x2, 0x3, 0x82) shutdown(r5, 0x0) listen(r2, 0x0) __clock_settime50(0x0, 0x0) setpriority(0x0, 0x0, 0x0) ktrace(0x0, 0x0, 0x0, 0xffffffffffffffff) compat_43_ogethostname(&(0x7f00000001c0)=""/8, 0x8) profil(0x0, 0x0, 0x0, 0x0) profil(&(0x7f0000000000)="77098ec8dfa64ef59656fe3c79e56945690cf6736b", 0xfffffffffffffdf8, 0x8, 0x1000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) executing program 5: mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') __mount50(0x0, &(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) chown(&(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', r0, r1) compat_50_select(0x40, &(0x7f0000000000), &(0x7f0000000040)={0xc}, 0x0, 0x0) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000480)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') executing program 1: r0 = syz_usb_connect$printer(0x4, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x80, 0xa0, 0xf8, [{{0x9, 0x4, 0x0, 0x9b, 0x2, 0x7, 0x1, 0x2, 0x1, "", {{{0x9, 0x5, 0x1, 0x2, 0x40, 0x80, 0x2}}, [{{0x9, 0x5, 0x82, 0x2, 0x200, 0x6, 0x9, 0x1}}]}}}]}}]}}, &(0x7f0000000500)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x310, 0x3, 0x88, 0x0, 0x10, 0x6}, 0x19, &(0x7f00000000c0)={0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0xff, "4e75bfc9a4c6a8e6c80eb5c0aad35743"}]}, 0x6, [{0xb6, &(0x7f00000001c0)=@string={0xb6, 0x3, "4bdd559a4d0b1fa6b693aea054caa54c1e0fd36531459d66c7490e7420668681923f300dac0969124335035674bc183edcd52e2c0d627e2313d5bf1246f2ec4001f8b63a90518864a45c036cd7eae27b1fb237c89d909ab69c03ecaecc3fddf5618802fae539c34d5bbe2d8c3e5d351f70f3b261d03019d0c0acee11e40d701ff224fb0c1f7e269b19f4077c772df9a63ae651dfdad934009d4cc2799a95d8b7d044e0ad4c952dab101d0d18f8baa0f3f0f600b8"}}, {0xc3, &(0x7f0000000280)=@string={0xc3, 0x3, "2891955743693b8301e747ec9f99140c8917b1cb16fef5465e30f93ff4855ba48aa34712046aa08825f0d285efbf7b6220f4b6dfab62b736fbba546eb28c131dea1955225ad0d289aea5c1eb428cbf4fa49d7a8e6be6e32f989bee4a6278878e42e74331a32fca6d182cc18e9ec1f731468564e81a1c88da5122c1b869931f30d27d5fd3f3cedad9581d477d2bc35be57afd675ebac0cf21d22f664442efbcff222afcde3c8e1f7a0c33b216396a2373b352ce5b851aa5861be6175596fb481b7e"}}, {0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0x2c0a}}, {0xbf, &(0x7f0000000380)=@string={0xbf, 0x3, "1f4c57216245305e654333e64bbcad08cee42f2a3e7f6ea53875a098a39b526cc7fb3fb046a64cc43e290deab2ffb07e01855ce2e42788c33807e13f2921cc9d7f7ec50ae24667864c487798f545d1a4813e26900c94bfe3f951dd2f1637ad1360069baab20011ed5e2e60ab32796e18abd9b509c619b9103eac6cef582898ec74efa4e3bf36dbc4ce7ce82933505a6cdd291e55106919a2c15bbb2728db8753ab0c9976062a622aa311a59cc0e480924a5d5b0d0739ed29784d50fa39"}}, {0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x81a}}, {0xb6, &(0x7f0000000440)=@string={0xb6, 0x3, "3e1dccd592bc73a0823fe65632ec6e2e3dbea9122aaafd1bfe27cab35062967393d1cb50a9e1da3d89e098e35bd7d1eabcc1c7eec10b9c38c54cf3c35eff0d8b5181c9bd5a1152279954a02daed544761af070ac3620274cb464425e35b78fe3dc72110f5f8213c24d8a34658cd967e2a939720b68eae01488b378e6bf203040e5b6507664165f99157eff4fafdedba3f356973155e7b7e769cdb1a0bc4d2c2589c760717ed7d6501efff23bdfcfab4f4cd367f9"}}]}) ioctl$FIOSEEKHOLE(r0, 0xc118691d, &(0x7f0000000580)=0x8000000000000036) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r1 = socket(0x18, 0x1, 0x0) compat_30_socket(0x23, 0x1, 0xe5) ioctl$FIOSEEKHOLE(r1, 0xc0906977, &(0x7f0000000180)) executing program 3: mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x40000802) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="da", 0x25}], 0x1) __mount50(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) ioctl$FIONREAD(r0, 0x8010572a, &(0x7f0000000080)) r1 = socket(0x12, 0x2, 0x0) ioctl$FIOSEEKHOLE(r1, 0xc0086662, &(0x7f0000000000)) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x40) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) compat_50_select(0x40, &(0x7f0000000000)={0xffffffff}, 0x0, 0x0, 0x0) shutdown(r3, 0x1) ioctl$FIOASYNC(r2, 0x80047401, &(0x7f0000000000)=0x5) r4 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r4, 0x80047401, &(0x7f0000000000)) executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x0, 0x0, 0xfffc}}}) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000000c0)={0x8, 0x6}, 0x8) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000080)=0x10001) close(r0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x0, 0x0, 0xfffc}}}) (async) socket$inet(0x2, 0x1, 0x0) (async) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) (async) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) (async) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000000c0)={0x8, 0x6}, 0x8) (async) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000080)=0x10001) (async) close(r0) (async) executing program 5: open(0x0, 0x0, 0x0) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) symlink(0x0, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r1, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x4000}], 0x6) executing program 0: r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r1 = socket(0x18, 0x3, 0x80) setsockopt(r1, 0x1000000029, 0x28, &(0x7f0000000000)="5ab7776a", 0x4) r2 = socket$inet(0x2, 0x1, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x1ad5, 0x0, 0x0) getsockname$inet(r0, &(0x7f0000000080), &(0x7f0000000000)=0xfffffffffffffe22) r3 = msgget(0x3, 0x230) r4 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmat(r4, &(0x7f0000ffc000/0x3000)=nil, 0x0) compat_50___shmctl13$IPC_STAT(r4, 0x2, &(0x7f0000000240)={{0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)="3dc3e8158f92c68731f83b4e4f0d017dd9446739b3c799294a6fdbecae78312de25a092d5bc9fb8aa9c90a558cd1f8bd0dba409a"}) r6 = fork() msgctl$IPC_SET(r3, 0x1, &(0x7f00000000c0)={{0x0, r5, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x675b, r6, 0x0, 0x0, 0x9, 0x0, 0x4}) r7 = socket(0x18, 0x2, 0x0) compat_50_select(0x40, &(0x7f0000000140)={0xffffffff, 0x8000000000000000, 0x100, 0x2, 0xb064000000000000, 0x4, 0x80000000, 0xfff}, &(0x7f0000000180)={0x6, 0x6, 0x10001, 0x3f, 0xfffffffffffffff7, 0xb757, 0x9, 0x1ff}, &(0x7f00000002c0)={0x3ff, 0x2, 0x101, 0xa0c5, 0x8, 0x4, 0x9, 0x5}, &(0x7f0000000300)={0x6, 0xff}) close(r7) r8 = socket(0x800000018, 0x3, 0x0) getsockname$inet6(r0, &(0x7f00000001c0), &(0x7f0000000200)=0xc) bind$unix(r8, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) connect$unix(r7, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r9 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2) getpeername$inet6(r9, &(0x7f0000000340), &(0x7f0000000380)=0xc) __getfh30(0x0, 0x0, 0x0) [ 140.4388681] .: failed to start extattr, error = 0[ 142.4888691] uhub1: device problem, disabling port 1 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x8004747d, &(0x7f0000000040)) compat_50_lutimes(0x0, &(0x7f0000000040)={0x1}) r2 = socket(0x18, 0x3, 0x0) setsockopt(r2, 0x29, 0x6c, &(0x7f0000000040), 0x4) fcntl$lock(0xffffffffffffffff, 0xa, 0x0) executing program 2: compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000140)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) ioctl$FIOASYNC(0xffffffffffffffff, 0x80145003, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) unlink(0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) compat_40_mount(&(0x7f0000000140)='efs\x00', &(0x7f00000000c0)='.\x00', 0x4000000, &(0x7f00000001c0)) executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_50_select(0x40, &(0x7f0000000000)={0xffffffff}, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x18, 0x3, 0x0) getsockopt$sock_int(r0, 0xffff, 0x2000, 0x0, 0x0) _lwp_create(&(0x7f0000001100)={0x0, &(0x7f0000000200)={0x0, &(0x7f0000000180)={0x0, 0x0, {}, {0x0, 0x4}, {0x10001, 0x0, '[,^)(](\x98{\x00'}}, {}, {}, {0x0, 0x0, 'I)8\x8c\xd8'}}, {}, {}, {0x0, 0x0, '\x00\x00\x00\xf9\xa4\x1a\xb83s\xf3N2\xc1\x8a\xe7\xbf\xfa\x13\x9a\x01\xe0\xc5\x80\x80\xdd\x18E\xa7~1C\xccx}\xd7*\xd5\xf4\xacZ\xc0M\xd4\x8d\xc1\x1c[u\xf4\x1f\xffL\xee\xf3\xaf\x19\x9b\xfd\xf0\x86\f\x1a\xfb^\x01\xb6\xe7\xd2>\xff\xa7g+NF\xa7\x81\x9d\xeb\xf1\xb12\x99XWr\xc5\x96q\xbb\xd0\xad\xaa\xfc2@\xb0;\xc6\x10\x1e\x1b\xf1I+\x11{\a\xbcF\xc0X\xa2\xfeH\x82\xb4\xf6Q}\xe8\xcd\xf0J\xcf\xb9K\x10p\xa8\x16\b\x00\x00\x00\x00\x00\x00\x00\x99:\x8a\x92V\x153\x9a%;_KS\xfd\xc7\x10\xb9'}}, 0x0, 0x0) _lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)!/\x00'}}, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000002c0)='.\x00', 0x0, &(0x7f0000000140)="01") compat_50_____semctl13$SETVAL(0x0, 0xff7f0000, 0x8, &(0x7f0000000300)) __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) lchown(0x0, 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0}, 0x10) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f00000000c0), 0x8) ioctl$FIOASYNC(r1, 0xc0104306, &(0x7f00000001c0)) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) [ 143.3088854] superblock read failed executing program 1: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) __wait450(0x0, 0x0, 0x10008, 0x0) mkdir(&(0x7f0000000500)='./file0\x00', 0x0) compat_50_setitimer(0x0, &(0x7f0000000080)={{0x0, 0x8000a15}}, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$FIONREAD(r1, 0xc0106926, &(0x7f0000000080)) r2 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x0, 0x1000}}) r3 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x2a, 0x1c, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e699", 0x10) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod$loop(&(0x7f0000000340)='./file0\x00', 0x10, 0x1) fchdir(r2) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r4 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOGETBMAP(r4, 0x40287448, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) swapctl$SWAP_ON(0x9, 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000200)='./control\x00', 0x0, &(0x7f00000001c0)) mkdir(&(0x7f00000000c0)='./control\x00', 0x0) rmdir(&(0x7f0000000040)='./control\x00') pipe(&(0x7f0000000380)) executing program 2: mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4) (async, rerun: 64) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) (async, rerun: 64) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x200, 0x0) (async) r1 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x3a39b12575d4cf30, r1) (async) r2 = __clone(0xbff, &(0x7f0000000080)="8eb5905d35dfef0e2b70abc6f85349f18fa32d851ca518dca3d1b0041d") setpgid(r1, r2) sendmmsg(r0, &(0x7f0000001600)={0x0}, 0x10, 0x0, 0x0) (async, rerun: 64) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) (rerun: 64) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2) executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x8000, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) socket(0x10, 0x2, 0x0) umask(0x1) executing program 0: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) symlink(&(0x7f0000000080)='.\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) (async) setreuid(0x0, 0xee01) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)='3', 0x180, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) (async) r1 = open(&(0x7f0000000100)='./file1\x00', 0x400, 0x2) (async) __mount50(&(0x7f0000000080)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) socket(0x18, 0x2, 0x0) (async) close(r1) socket(0x18, 0x3, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) (async) mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) (async) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) (async) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00') (async) __lutimes50(0x0, &(0x7f0000000280)={0x0, 0x8}) (async) recvmsg(r2, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000080)=""/23, 0x17}], 0x1, 0x0}, 0x42) (async) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) (async) mknod(0x0, 0xc000, 0x2e00) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pwrite(r3, &(0x7f0000000340)="87", 0x1, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) [ 143.8988733] tap5: detached executing program 1: madvise(&(0x7f0000000000/0x4000)=nil, 0x0, 0x0) getsid(0x0) socket$inet(0x2, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000080)=0x16) executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) compat_50_mknod(&(0x7f0000000000)='./bus\x00', 0x80, 0x1) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x100000000}}) socket(0x0, 0x0, 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x8090698e, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r1 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) compat_43_osethostname(&(0x7f0000000140)="ebf8f2", 0x3) ioctl$FIOASYNC(r1, 0x80104305, &(0x7f00000001c0)) r2 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) fchroot(r2) ioctl$FIONREAD(r0, 0x80045719, &(0x7f0000000080)) [ 144.4488771] wsmuxpoll: not open executing program 0: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500) (async) mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) __lstat50(&(0x7f0000000000)='.\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) __msync13(&(0x7f0000008000/0x3000)=nil, 0x0, 0x0) executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_50_select(0x40, &(0x7f0000000000)={0xffffffff}, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x18, 0x3, 0x0) getsockopt$sock_int(r0, 0xffff, 0x2000, 0x0, 0x0) _lwp_create(&(0x7f0000001100)={0x0, &(0x7f0000000200)={0x0, &(0x7f0000000180)={0x0, 0x0, {}, {0x0, 0x4}, {0x10001, 0x0, '[,^)(](\x98{\x00'}}, {}, {}, {0x0, 0x0, 'I)8\x8c\xd8'}}, {}, {}, {0x0, 0x0, '\x00\x00\x00\xf9\xa4\x1a\xb83s\xf3N2\xc1\x8a\xe7\xbf\xfa\x13\x9a\x01\xe0\xc5\x80\x80\xdd\x18E\xa7~1C\xccx}\xd7*\xd5\xf4\xacZ\xc0M\xd4\x8d\xc1\x1c[u\xf4\x1f\xffL\xee\xf3\xaf\x19\x9b\xfd\xf0\x86\f\x1a\xfb^\x01\xb6\xe7\xd2>\xff\xa7g+NF\xa7\x81\x9d\xeb\xf1\xb12\x99XWr\xc5\x96q\xbb\xd0\xad\xaa\xfc2@\xb0;\xc6\x10\x1e\x1b\xf1I+\x11{\a\xbcF\xc0X\xa2\xfeH\x82\xb4\xf6Q}\xe8\xcd\xf0J\xcf\xb9K\x10p\xa8\x16\b\x00\x00\x00\x00\x00\x00\x00\x99:\x8a\x92V\x153\x9a%;_KS\xfd\xc7\x10\xb9'}}, 0x0, 0x0) _lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)!/\x00'}}, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000002c0)='.\x00', 0x0, &(0x7f0000000140)="01") compat_50_____semctl13$SETVAL(0x0, 0xff7f0000, 0x8, &(0x7f0000000300)) __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) lchown(0x0, 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0}, 0x10) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f00000000c0), 0x8) ioctl$FIOASYNC(r1, 0xc0104306, &(0x7f00000001c0)) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) [ 145.0288823] .: failed to start extattr, error = 0tap2: detached executing program 4: compat_20_getfsstat(&(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0}, 0x138, 0x3) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000000)="c98d66d5ab7d075a054fafe578c864b32aa1267080e0e8bea49b2557eb8b40b99defa24620ea7304c7c8da88", 0x2c}], 0x1) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000080)="231acb", 0x3}], 0x1) compat_43_osendmsg(0xffffffffffffffff, &(0x7f0000000000), 0x0) r1 = compat_30_fhopen(0x0, 0x0) r2 = getegid() fchownat(r1, &(0x7f0000000400)='./file0\x00', 0x0, r2, 0x400) compat_14___semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000080)=@buf=&(0x7f0000000040)={{r0, r2, 0x7, 0x5, 0x40, 0x3ff, 0x1}, 0x6, 0x0, 0x0, &(0x7f0000000000)={0x3, 0x2, 0xfff, 0xfff8}}) executing program 5: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) recvmsg(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000024c0)=""/227, 0xe3}, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x0) setrlimit(0x8, &(0x7f0000000980)) ktrace(&(0x7f0000000000)='./file0\x00', 0x2f, 0x0, 0x0) [ 146.3688831] tap1: detached executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) compat_50_mknod(&(0x7f0000000000)='./bus\x00', 0x80, 0x1) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x100000000}}) socket(0x0, 0x0, 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x8090698e, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r1 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) compat_43_osethostname(&(0x7f0000000140)="ebf8f2", 0x3) ioctl$FIOASYNC(r1, 0x80104305, &(0x7f00000001c0)) r2 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) fchroot(r2) ioctl$FIONREAD(r0, 0x80045719, &(0x7f0000000080)) executing program 2: mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x40000802) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="da", 0x25}], 0x1) __mount50(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) ioctl$FIONREAD(r0, 0x8010572a, &(0x7f0000000080)) r1 = socket(0x12, 0x2, 0x0) ioctl$FIOSEEKHOLE(r1, 0xc0086662, &(0x7f0000000000)) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x40) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) compat_50_select(0x40, &(0x7f0000000000)={0xffffffff}, 0x0, 0x0, 0x0) shutdown(r3, 0x1) ioctl$FIOASYNC(r2, 0x80047401, &(0x7f0000000000)=0x5) r4 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r4, 0x80047401, &(0x7f0000000000)) executing program 1: madvise(&(0x7f0000000000/0x4000)=nil, 0x0, 0x0) getsid(0x0) socket$inet(0x2, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000080)=0x16) executing program 1: mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0xc0104604, &(0x7f0000000140)) executing program 2: socket(0x2, 0x3, 0x100000001) r0 = socket$inet(0x2, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff}) r1 = socket(0x1f, 0x5, 0x0) ioctl$FIOSEEKHOLE(r1, 0x80906979, &(0x7f0000000040)=0x1) semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x7ff]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000080), 0x8) dup(0xffffffffffffffff) socket$unix(0x1, 0x0, 0x0) compat_50_clock_settime(0x0, &(0x7f0000000340)={0x0, 0x1f000000}) r2 = socket(0x1d, 0x40000003, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) __fstat50(r0, &(0x7f0000001500)) compat_43_fstat43(r2, &(0x7f0000000080)) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x1000000029, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) executing program 1: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) renameat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ktrace(0x0, 0x0, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') chmod(&(0x7f0000000080)='./file0\x00', 0x0) setuid(0xee01) execve(&(0x7f00000004c0)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f0000000140)=[{0x0}], 0x1) executing program 1: madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1) r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt(r0, 0x29, 0x29, 0x0, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) r1 = syz_usb_connect$printer(0x6, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x4, 0x20, 0x92, [{{0x9, 0x4, 0x0, 0x9, 0x1, 0x7, 0x1, 0x3, 0x18, "", {{{0x9, 0x5, 0x1, 0x2, 0x8, 0x2, 0x81, 0xfd}}, [{{0x9, 0x5, 0x82, 0x2, 0x200, 0x4, 0x1d, 0x5}}]}}}]}}]}}, &(0x7f00000003c0)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x310, 0x0, 0x9, 0x3, 0xff}, 0x2f, &(0x7f0000000080)={0x5, 0xf, 0x2f, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x1d, "eb599e7a94f2a4ec81002552a54eba42"}, @ptm_cap={0x3}, @ptm_cap={0x3}, @ssp_cap={0x10, 0x10, 0xa, 0x81, 0x1, 0x6, 0xf00, 0x3ff, [0xc000]}]}, 0x6, [{0xef, &(0x7f00000000c0)=@string={0xef, 0x3, "1dc9a9373e8b86c9d7e3eec49203ca9f13d67e05db18fe42d3518caccd73199d4d49803ea0ddcd6d6d8fc3a8d26324382c06aab40f4f4ed01ffcb24f7aa09909d5ad423ec0636342d30b6a33237a925e4904451153e068947b636dff16d07c08cdcf124e0a7070f8c687e6758d3ec7d1b4d3b2de26d041c82412a71be32cfdbc47cf2a756951e2f8b3c1835d55d3d3ec5ca5e5c95922b89f67fc32c2fe4ecd848341c9d4ff0a16be94032d50258c90b763aa4a37365756ecad97a85b12976868942fa12b7984af586eddb0ad34c2aef7a58b408b34d510d791fb2b2ca7feac98aa745e304329b08b743309c74c"}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x422}}, {0xa7, &(0x7f0000000280)=@string={0xa7, 0x3, "510bcd188f2b3a69f05e976ef43aa45175debb048bd23ac51b688f8178723a388d1499e0fb006f051c17c3139e83bf61a495424c76323ee4f8b7fd40117a12b1b349fffeffffdf21531454d65a6caca2bd02102a33daf81254aab6c44ed6b47b52c163b47be424cd4f018d8000aeb45e98080be198b4f7ced8b766f767f6e7e8229cb906be60d5226eb1ad1c86d6bb7c800a0db0d7821f3e6393dfca48980af03022000000"}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x41f}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x404}}, {0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x3c0a}}]}) __fstat50(r1, &(0x7f0000000440)) [ 148.9888781] tap5: detached [ 149.2588759] tap4: detached [ 149.5888886] tap2: detached [ 149.6005730] uhub1: device problem, disabling port 1 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x8004747d, &(0x7f0000000040)) compat_50_lutimes(0x0, &(0x7f0000000040)={0x1}) r2 = socket(0x18, 0x3, 0x0) setsockopt(r2, 0x29, 0x6c, &(0x7f0000000040), 0x4) fcntl$lock(0xffffffffffffffff, 0xa, 0x0) executing program 4: compat_20_getfsstat(&(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0}, 0x138, 0x3) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000000)="c98d66d5ab7d075a054fafe578c864b32aa1267080e0e8bea49b2557eb8b40b99defa24620ea7304c7c8da88", 0x2c}], 0x1) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000080)="231acb", 0x3}], 0x1) compat_43_osendmsg(0xffffffffffffffff, &(0x7f0000000000), 0x0) r1 = compat_30_fhopen(0x0, 0x0) r2 = getegid() fchownat(r1, &(0x7f0000000400)='./file0\x00', 0x0, r2, 0x400) compat_14___semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000080)=@buf=&(0x7f0000000040)={{r0, r2, 0x7, 0x5, 0x40, 0x3ff, 0x1}, 0x6, 0x0, 0x0, &(0x7f0000000000)={0x3, 0x2, 0xfff, 0xfff8}}) executing program 4: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, 0x0}, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) writev(r0, &(0x7f0000000240)=[{0x0}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x6aaaf9f55adc2226, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x3, 0x0) executing program 2: socket(0x2, 0x3, 0x100000001) r0 = socket$inet(0x2, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff}) r1 = socket(0x1f, 0x5, 0x0) ioctl$FIOSEEKHOLE(r1, 0x80906979, &(0x7f0000000040)=0x1) semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x7ff]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000080), 0x8) dup(0xffffffffffffffff) socket$unix(0x1, 0x0, 0x0) compat_50_clock_settime(0x0, &(0x7f0000000340)={0x0, 0x1f000000}) r2 = socket(0x1d, 0x40000003, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) __fstat50(r0, &(0x7f0000001500)) compat_43_fstat43(r2, &(0x7f0000000080)) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x1000000029, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) compat_50_lutimes(0x0, &(0x7f0000000040)={0x1}) r2 = socket(0x18, 0x3, 0x0) setsockopt(r2, 0x29, 0x6c, &(0x7f0000000040), 0x4) fcntl$lock(r1, 0xa, 0x0) executing program 1: ioctl$FIONREAD(0xffffffffffffff9c, 0x4004667f, &(0x7f0000000240)) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0x10) mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x5300) mknod(&(0x7f0000000140)='./file1\x00', 0x2000, 0xa718) execve(0x0, &(0x7f00000001c0)=[0x0, &(0x7f0000000100)='mfs\x00'], 0x0) __mount50(&(0x7f00000002c0)='mfs\x00', &(0x7f0000000040)='.\x00', 0x2, &(0x7f0000000140), 0x0) r1 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r1, 0xc010447d, &(0x7f0000000100)) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2) r2 = socket(0x2, 0x1, 0x0) bind(r2, &(0x7f0000000000), 0x10) dup(r2) listen(0xffffffffffffffff, 0x5) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1002, &(0x7f00000000c0), 0x4) r3 = socket(0x2, 0x1, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8) r4 = socket(0x23, 0x5, 0x0) connect$inet(r4, &(0x7f00000000c0)={0x2, 0x0}, 0xc) write(r3, &(0x7f0000000080)="04bdfa5d1d2873c63e3534825ba166e2fea9aec43050006123339a346f731573d8d508753f95b7688ad48b8cf6bbca325cebc37fc4e1dd543dbe2da6dd", 0xffea) sendmsg$unix(r3, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) r5 = open(&(0x7f0000000200)='./file1\x00', 0x6aaaf9f55adc2226, 0x10) mknod(&(0x7f0000000080)='./file0\x00', 0x40, 0x0) fcntl$lock(r5, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x300000001}) mknod(&(0x7f0000000540)='./file0\x00', 0x6000, 0x1003) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getpriority(0x1, 0xffffffffffffffff) symlink(0x0, 0x0) executing program 4: r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x400004000011830a, 0x0) setuid(0xee01) shmget$private(0x0, 0x4000, 0x0, &(0x7f000055b000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_emit_ethernet(0xe, &(0x7f0000000000)) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f00000000c0)=0xfffe, 0x4) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="b886b4e47f", 0x5}], 0x1) syz_emit_ethernet(0xfffffffffffffdcb, &(0x7f00000001c0)="b4f1794f6547d2bd7d81e254860e160c89a7b4f8c39dbeb0e4a8495b9e8eaf459f4858efc6597ca4061a31678a46e8e07ef59c7a54d01317d97e0d7f7d054825044b919c046940de8700537d") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000040)="0315f1d89ec5a317a9357682", 0xc) connect$unix(r1, &(0x7f0000000080)=@abs={0x1, 0x0, 0x0}, 0x8) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x100) ioctl$FIOASYNC(r2, 0x8004747d, &(0x7f0000000040)) dup3(r0, r0, 0x6) executing program 5: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) recvmsg(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000024c0)=""/227, 0xe3}, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x0) setrlimit(0x8, &(0x7f0000000980)) ktrace(&(0x7f0000000000)='./file0\x00', 0x2f, 0x0, 0x0) [ 151.9588761] tap3: detached executing program 5: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0x80906919, &(0x7f0000000180)=0x8000000000000032) connect$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x0}, 0x8) ktrace(&(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) __clone(0x2600, &(0x7f0000000000)="b19ae835bc050c07fc61e71f964fa661c126473f9633a30fd6ec89635a1dcebf8a63a64f522627") executing program 4: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) (async) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x8000, 0x0) ioctl$FIOASYNC(r0, 0x40067474, &(0x7f0000000040)) (async) open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x100) [ 152.7388766] tap0: detached executing program 5: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) compat_50_mknod(&(0x7f0000000000)='./bus\x00', 0x80, 0x1) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x100000000}}) socket(0x0, 0x0, 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x8090698e, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r1 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) compat_43_osethostname(&(0x7f0000000140)="ebf8f2", 0x3) ioctl$FIOASYNC(r1, 0x80104305, &(0x7f00000001c0)) open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x80045719, &(0x7f0000000080)) executing program 1: madvise(&(0x7f0000000000/0x4000)=nil, 0x0, 0x0) getsid(0x0) socket$inet(0x2, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000080)=0x16) executing program 4: socket(0xffffffffffffffff, 0x4, 0x0) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f00000000c0)='./file1\x00', 0x0, 0x9f2) ioctl$FIOASYNC(r0, 0x8004747d, &(0x7f0000000040)=0x1ffffff) r1 = socket$inet(0x2, 0x2, 0x0) __fstat50(r1, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) r2 = socket(0x18, 0x3, 0x0) fcntl$dupfd(r2, 0x2df8228d3eaad05, 0xffffffffffffffff) r3 = socket(0x2, 0x3, 0x0) mknod(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) mknod(0x0, 0x0, 0x0) setsockopt(r3, 0x0, 0x3, &(0x7f0000000080)="0200f644", 0x4) compat_50_clock_getres(0x0, &(0x7f0000000000)) r4 = socket$inet(0x2, 0x2, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0xa, 0x0) __clone(0x0, 0x0) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r5, 0x4004667f, &(0x7f0000001340)) open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0) r6 = _lwp_self() r7 = open(&(0x7f0000000100)='./file0\x00', 0x40000, 0x400) fcntl$lock(r7, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(r7, 0x2) _lwp_kill(r6, 0xa) executing program 2: r0 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80906979, &(0x7f0000000180)=0x8000000000000031) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_40_mount(0x0, &(0x7f00000000c0)='.\x00', 0x400000, &(0x7f00000001c0)) (async) compat_40_mount(0x0, &(0x7f00000000c0)='.\x00', 0x400000, &(0x7f00000001c0)) ioctl$FIOSEEKHOLE(r0, 0x80206975, &(0x7f0000000180)) executing program 0: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500) (async) mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) __lstat50(&(0x7f0000000000)='.\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) __msync13(&(0x7f0000008000/0x3000)=nil, 0x0, 0x0) executing program 1: r0 = socket(0x10, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000000400)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, 0x0, 0x0, 0x0, 0x1400}, 0x0) executing program 5: mknod(&(0x7f0000000100)='./file0\x00', 0x8000, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) socket(0x10, 0x2, 0x0) umask(0x1) executing program 2: socket(0x0, 0x0, 0x0) r0 = socket(0x2, 0x3, 0x0) connect$inet(r0, &(0x7f00000002c0)={0x2, 0x0}, 0x10) sendmsg$unix(r0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x5803, &(0x7f0000000000)=ANY=[@ANYBLOB="1000000000000023"], 0x10}, 0x0) executing program 1: r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) flock(r0, 0x2) (async) syz_usb_connect(0x0, 0x24, &(0x7f0000000140)=ANY=[@ANYBLOB="12010000fbf80e1004231f02af5f010203010902121301000000000904000000a75e6ffe29e16b94bd7e138500"], 0x0) (async, rerun: 64) __mount50(&(0x7f00000001c0)='efs\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)=',', 0x1) (async, rerun: 64) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) (async) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) (async) r1 = socket$inet6(0x18, 0x10000000, 0xd4) (async) _ksem_timedwait(0x0, &(0x7f0000000180)={0x0, 0xfffffffffffffffb}) (async) modctl$MODCTL_STAT(0x4, &(0x7f0000000180)={&(0x7f00000000c0)=""/126, 0x7e}) (async, rerun: 32) r2 = msgget$private(0x0, 0x0) (rerun: 32) msgsnd(r2, &(0x7f0000000d00)=ANY=[], 0x401, 0x0) (async) execve(&(0x7f0000000180)='./file0/../file0\x00', 0x0, 0x0) (async) syz_usb_disconnect(0xffffffffffffffff) (async) r3 = fcntl$dupfd(r1, 0x0, r1) flock(r3, 0x1) (async, rerun: 64) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async, rerun: 64) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) (async) socket(0x23, 0x3, 0x81) (async) recvmsg(r1, &(0x7f0000000280)={&(0x7f0000000200), 0xe, &(0x7f0000000240)=[{&(0x7f0000000340)=""/246, 0xf6}], 0x1, &(0x7f0000000440)=""/142, 0x8e}, 0x1000) (async) compat_40_mount(&(0x7f0000000180)='puffs\x00', &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000300)="1e") executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x8004747d, &(0x7f0000000040)) compat_50_lutimes(0x0, &(0x7f0000000040)={0x1}) r2 = socket(0x18, 0x3, 0x0) setsockopt(r2, 0x29, 0x6c, &(0x7f0000000040), 0x4) fcntl$lock(0xffffffffffffffff, 0xa, 0x0) executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) __mount50(&(0x7f0000000000)='fdesc\x00', 0x0, 0x0, 0x0, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000), 0x10) executing program 0: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000140)='./file0\x00', 0x0) ioctl$FIOASYNC(r0, 0x8010427a, &(0x7f0000000140)) compat_50_select(0x40, &(0x7f0000000000)={0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x190}, 0x0, 0x0, 0x0) executing program 1: mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x40000802) open(&(0x7f0000000140)='./file0\x00', 0x200000, 0x8) [ 155.0888860] tap5: detached executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) chroot(&(0x7f0000000180)='./file1\x00') r0 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc048696d, &(0x7f0000000180)=0x8000000000000032) symlink(&(0x7f0000000080)='.\x00', &(0x7f00000000c0)='./file0\x00') r1 = msgget(0x2, 0x101) compat_50___msgctl13$IPC_STAT(r1, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x0, 0x0, 0x2, 0x2}, 0x2, 0x7fff, 0xfffc}}) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000300)='umap\x00', &(0x7f0000000340)='./file0/../file0\x00', 0x0, &(0x7f00000001c0)) executing program 3: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0x80906919, &(0x7f0000000180)=0x8000000000000032) connect$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x0}, 0x8) ktrace(&(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) __clone(0x2600, &(0x7f0000000000)="b19ae835bc050c07fc61e71f964fa661c126473f9633a30fd6ec89635a1dcebf8a63a64f522627") executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) __clone(0x0, &(0x7f0000000000)) compat_50_select(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) compat_50_wait4(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000180)) r0 = socket$unix(0x1, 0x5, 0x0) pwritev(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0) readv(r0, &(0x7f0000003840)=[{&(0x7f00000013c0)=""/232, 0xe8}, {&(0x7f00000014c0)=""/74, 0x4a}, {&(0x7f0000001540)=""/4096, 0x1000}, {&(0x7f0000002540)=""/4096, 0x1000}, {&(0x7f0000003540)=""/21, 0x15}, {&(0x7f0000003580)=""/66, 0x42}, {&(0x7f0000003600)=""/99, 0x63}, {&(0x7f0000003680)=""/178, 0xb2}, {&(0x7f0000003740)=""/248, 0xf8}], 0x9) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) compat_50_select(0x40, &(0x7f0000000000)={0xffffffff}, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) symlink(&(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000e40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x0) open$dir(&(0x7f0000000680)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) sendto$inet(r1, &(0x7f0000000280), 0x7, 0x403, 0x0, 0x0) compat_43_orecvfrom(r1, &(0x7f00000001c0)=""/116, 0x74, 0x0, 0x0, 0x0) recvfrom$inet(r1, &(0x7f00000003c0)=""/4096, 0x1000, 0x1ad5, 0x0, 0x0) r2 = socket$inet(0x2, 0xc35bf37a0f9ca825, 0x2) setsockopt(r2, 0x4000, 0x8, &(0x7f0000000340)="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", 0x1c8) mprotect(&(0x7f0000620000/0x2000)=nil, 0x2000, 0x4) executing program 5: mknod(&(0x7f0000000100)='./file0\x00', 0x8000, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) socket(0x10, 0x2, 0x0) umask(0x1) executing program 0: mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6d4) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80047470, &(0x7f00000000c0)=0x100) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f0000000200)='./file0\x00', 0x0, &(0x7f0000000500)) open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) symlink(0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, r2) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) readv(r3, &(0x7f0000000400)=[{0x0}], 0x1) flock(0xffffffffffffffff, 0x0) compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000140)="01") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_nanosleep(&(0x7f0000000140), 0x0) syz_usb_connect$printer(0x0, 0x0, 0x0, 0x0) r4 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x2, 0x0}, 0x10) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x3}, 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r5, 0x80044276, &(0x7f0000000080)) executing program 5: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) compat_50_lutimes(0x0, &(0x7f0000000040)={0x1}) r2 = socket(0x18, 0x3, 0x0) setsockopt(r2, 0x29, 0x6c, &(0x7f0000000040), 0x4) fcntl$lock(r1, 0xa, 0x0) executing program 3: madvise(&(0x7f0000000000/0x4000)=nil, 0x0, 0x0) getsid(0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000080)=0x16) executing program 4: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) compat_50_mknod(&(0x7f0000000000)='./bus\x00', 0x80, 0x1) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x100000000}}) socket(0x0, 0x0, 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x8090698e, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r1 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) compat_43_osethostname(&(0x7f0000000140)="ebf8f2", 0x3) ioctl$FIOASYNC(r1, 0x80104305, &(0x7f00000001c0)) open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x80045719, &(0x7f0000000080)) executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffbf803, 0x0, 0x4}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async) compat_50___msgctl13$IPC_SET(0x0, 0x1, &(0x7f0000000680)={{0x78, r0, 0x0, r0, 0x0, 0x200, 0x6}, 0x2a0, 0x1, 0x5, 0x5, 0x3, 0x8, 0x0, &(0x7f0000000580)={&(0x7f0000000540)={&(0x7f0000000500)={0x0, 0x7fff, 0x3ff, 0x1f}, 0x40, 0x200, 0x5}, 0x1, 0x7fff, 0x7}, &(0x7f0000000640)={&(0x7f0000000600)={&(0x7f00000005c0)={0x0, 0x1, 0x2, 0x40}, 0x40, 0x6, 0x1f}, 0x7, 0x2, 0x5}, 0xbd}) (async) compat_40_mount(&(0x7f0000000380)='sysvbfs\x00', &(0x7f0000000440)='./file0\x00', 0x4, &(0x7f0000000ac0)="defbe8495b4b528ded8d589576cbd839b8e37470b2e9f97d63a0f19d4b00b4b25e39c5a7585272e2acc509d4936ee04c67fe03146a59d4d0629ae49cf1a58ed33eefcbdb30e50d45716eeec60a9aa259ffffff4a2671edc8e8dd09a13e3e59022b884a8b9d2e5cf6c3095f5ff24cde6acd34aef1a922770bdd6f7e442eac47bf82035ff3f01ae1e8f6a41d861b7c2bde4c6800d54baaf35bf9fe7eeae2a50e3de3c55b9c5fb0e30e74543b39a52372c77fcec1b5e9e2e046c9180627bed759227ba73f0ff8e08a11e59b4ba432ac406a368fc32d1b1fa1c4879f8662cb3996e39b52c88e0947b82b24a27773f50d4a30988d8c2cd4f811150b00332ee3bb57e3b5cdb0f147d72040f8cf650aad1845c847dd783980e9e729be63ff02f54fdf87c0f363d49f64080b2fda4f91be6943c772994e99a493903b6128e265cf012171db3f8f366d8411938387d9559cca027e38c15bd2557c0d09529709d9c0ab906577320b156ffda0ab5330a97f4eaf71eb897dc1dd35c285602fe7360bc8a92172ca813b7ffc1ae0070500000000000000000000a613ad6ea0fc6e9bbcab7b63c8c110fb2a81ebad3b76bc76d9f8258fe9572016ae30e39838df12aea8dac94d03d4f525f287eeaeae77b340fe119aad6b3375670d17745f8362682a4fdcc3bb5b0a2a17dbf3d7") fcntl$lock(0xffffffffffffffff, 0x8, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, 0xffffffffffffffff}) (async) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x1000000029, 0x3e, &(0x7f0000000000)="5ab7776a", 0x4) (async) r2 = socket$inet6(0x18, 0x3, 0x0) dup2(r1, r2) (async, rerun: 64) getsockopt(r2, 0x29, 0x32, 0x0, 0x0) (async, rerun: 64) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async, rerun: 32) r3 = socket(0x18, 0x2, 0x0) (rerun: 32) setsockopt(r3, 0x1000000000029, 0x27, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) r4 = socket$inet6(0x18, 0x40000000, 0x2) dup(r4) (async) __mount50(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) pipe(&(0x7f0000000280)) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x0) (async) r5 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) pipe(&(0x7f0000000340)={0xffffffffffffffff}) (async) r7 = getpid() fktrace(r6, 0x0, 0x62e2dd08f149ff1b, r7) (async) fchflags(r5, 0x0) (async) r8 = __clone(0x0, 0x0) setpgid(r8, 0x0) (async) modctl$MODCTL_UNLOAD(0x4, &(0x7f0000000000)) pipe2(&(0x7f0000000200), 0x4) (async) pwrite(r3, &(0x7f00000002c0)="eeb9b3d57c0309d2adafe333b19c25669db0803365684d7c2107289c1575d5103b700408cf8fcc2d174476522c26588ae59fdd4d7a5fda9c481c8ff2ead0952bbfc152fcb754cc4682cee050b4d1f5e7b4f6a135e47bfbb08d97f733cc00871bc5920ca32968e9d2fea82258166f65bb6bf4f8b445", 0x75, 0x100000001) executing program 1: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x83fe}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x8) r0 = socket(0x18, 0x1, 0x0) close(r0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x1, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) [ 157.2688842] tap2: detached executing program 5: _lwp_getname(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) (async) compat_30_socket(0x18, 0x10000000, 0x4) r0 = semget$private(0x0, 0x4000000009, 0x0) semop(r0, &(0x7f0000000280)=[{}, {0x3, 0x4}, {0x0, 0x2002}], 0x3) (async) semop(r0, &(0x7f0000000380)=[{0x4, 0xed, 0x1000}], 0x1) executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) __msync13(&(0x7f0000ffe000/0x1000)=nil, 0x0, 0x7) setsockopt(0xffffffffffffffff, 0x6, 0x2, &(0x7f00000000c0)="be83efd595a66e68393e8c1b70aa99022a8214c2813aea5d5d597abccd7a2788068edc5355675f7e166d6551659d90edb04e2a7a8fdaffc3a8eb98f7f18424977058379e40787b2e23d85a08c6cff4e13568e4802228f95f8c2ea275144451d3509986f0ff68b66653c6bfb685a86b3f35fc11ab3e18b2a89a0ae872382eb73684eb1f7bab4d2e5814652fbf2fe15678a2feb3c16eef81ef7da0849e74839e7ef1a5a41d137ac8b52fe7203f7a430854b899abb46d9091158444bc897808828900000000000000000000000000000000000000007afab728d54532b5", 0xdc) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r1, 0x80047465, &(0x7f0000000080)) setsockopt$sock_int(r0, 0xffff, 0x1003, &(0x7f0000000280)=0x10000, 0x4) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1c0) socket$inet(0x2, 0x1, 0x0) (async) mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) (async) __msync13(&(0x7f0000ffe000/0x1000)=nil, 0x0, 0x7) (async) setsockopt(0xffffffffffffffff, 0x6, 0x2, &(0x7f00000000c0)="be83efd595a66e68393e8c1b70aa99022a8214c2813aea5d5d597abccd7a2788068edc5355675f7e166d6551659d90edb04e2a7a8fdaffc3a8eb98f7f18424977058379e40787b2e23d85a08c6cff4e13568e4802228f95f8c2ea275144451d3509986f0ff68b66653c6bfb685a86b3f35fc11ab3e18b2a89a0ae872382eb73684eb1f7bab4d2e5814652fbf2fe15678a2feb3c16eef81ef7da0849e74839e7ef1a5a41d137ac8b52fe7203f7a430854b899abb46d9091158444bc897808828900000000000000000000000000000000000000007afab728d54532b5", 0xdc) (async) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) ioctl$FIONREAD(r1, 0x80047465, &(0x7f0000000080)) (async) setsockopt$sock_int(r0, 0xffff, 0x1003, &(0x7f0000000280)=0x10000, 0x4) (async) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1c0) (async) executing program 2: socket(0x0, 0x0, 0x0) r0 = socket(0x2, 0x3, 0x0) connect$inet(r0, &(0x7f00000002c0)={0x2, 0x0}, 0x10) sendmsg$unix(r0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x5803, &(0x7f0000000000)=ANY=[@ANYBLOB="1000000000000023"], 0x10}, 0x0) executing program 2: setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000180)="eb00cbff13b9fd812e1f08313048e6993192", 0x12) r0 = socket(0x10, 0x1, 0x0) compat_40_mount(&(0x7f0000000080)='filecore\x00', &(0x7f0000000140)='./file1\x00', 0x2000000, &(0x7f0000000480)="386f5f9b4f3fcf5e83013e21f7c0818c153177c3a271176167") r1 = socket$unix(0x1, 0x1, 0x0) r2 = compat_30_socket(0x22, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = semget$private(0x0, 0x4, 0x100) _ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) _ksem_close(0x0) getpeername$unix(0xffffffffffffffff, &(0x7f00000004c0)=@file={0x0, ""/84}, &(0x7f00000002c0)=0x56) _ksem_init(0x0, 0x0) _ksem_trywait(0x0) _ksem_open(0x0, 0x0, 0x0, 0x0, 0x0) poll(0xffffffffffffffff, 0x0, 0x0) _ksem_getvalue(0x0, 0x0) r5 = semget$private(0x0, 0x4, 0x0) compat_50_____semctl13$IPC_RMID(r5, 0x0, 0x0) r6 = getuid() setuid(r6) sendmsg$unix(r3, &(0x7f00000007c0)={&(0x7f00000003c0)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00000006c0), 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="2800000000000000ffff000001000000", @ANYRES32=r2, @ANYRESHEX=0x0, @ANYRES32, @ANYRES32=r2, @ANYRESHEX=r5, @ANYRES16=r4, @ANYRES32=0x0, @ANYRES32=r1, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x48, 0x1}, 0x402) __posix_chown(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) __setitimer50(0x0, 0x0, &(0x7f0000000040)) compat_50_____semctl13$SETVAL(r4, 0x0, 0x8, &(0x7f0000000380)=@buf=&(0x7f0000000340)={{r6, 0x0, 0x97, 0x3, 0x800, 0xffff, 0x101}, 0x6, 0x1f, 0x0, &(0x7f0000000300)={0x1000, 0x8, 0x0, 0x7f}}) setsockopt$sock_int(r3, 0x22, 0x1, 0x0, 0x0) compat_20_fstatfs(r0, &(0x7f0000000800)) syz_usb_connect$hid(0x6, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="12015002000000200000000040000102030109022d0001010680800904000202030100340921cd003f0122a50e090562"], &(0x7f0000000240)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x110, 0x5, 0xff, 0x3, 0x20, 0x5}, 0x0, 0x0, 0x1, [{0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0xc0a}}]}) ioctl$FIOSEEKHOLE(r0, 0xc0206935, &(0x7f0000000180)) mmap(&(0x7f000053c000/0x4000)=nil, 0x4000, 0x2, 0x410, r0, 0x0, 0xffffffffffffffff) posix_spawn(0x0, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) [ 158.6788819] tap3: detached executing program 1: r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(r0, &(0x7f0000000080), &(0x7f0000000000)=0xfffffffffffffe22) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}) r1 = socket(0x1, 0x2, 0x0) r2 = socket(0x18, 0x1, 0x6) setsockopt$sock_timeval(r2, 0xffff, 0x100c, &(0x7f0000000040)={0xfff, 0x8000000000000000}, 0x10) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000800) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) close(r3) execve(0x0, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) close(r1) r4 = socket(0x800000018, 0x3, 0x0) bind$unix(r4, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000a80)="dd4c618c934ae474", 0x8}], 0x1) [ 158.9288899] tap5: detached executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x8004747d, &(0x7f0000000040)) compat_50_lutimes(0x0, &(0x7f0000000040)={0x1}) r2 = socket(0x18, 0x3, 0x0) setsockopt(r2, 0x29, 0x6c, &(0x7f0000000040), 0x4) fcntl$lock(0xffffffffffffffff, 0xa, 0x0) [ 159.5288871] uhub2: device problem, disabling port 1 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) compat_20_fstatfs(0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x0, 0x0) r2 = getuid() setuid(0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x4}, 0xdffffffffffff7ff}}) __posix_chown(&(0x7f00000000c0)='./file1\x00', r4, r3) compat_50_____semctl13$SETVAL(r1, 0x0, 0x8, &(0x7f0000000380)=@buf=&(0x7f0000000340)={{r2, r3, 0x97, 0x3, 0x800, 0xffff, 0x101}, 0x6, 0x1f, 0x0, &(0x7f0000000300)={0x1000, 0x8, 0x0, 0x7f}}) r5 = getuid() setreuid(0x0, r5) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180), 0xc) r6 = getpid() ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x4, r6) getsid(0xffffffffffffffff) shmctl$IPC_SET(r0, 0x1, 0x0) r7 = socket$inet6(0x18, 0x3, 0x0) getsockopt(r7, 0x29, 0x28, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0x18, 0x2, 0x0) recvmsg(r8, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000024c0)=""/227, 0xe3}, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000004240)) __setitimer50(0x0, &(0x7f00000042c0)={{0x1ff, 0xfffffffffffffdd2}, {0x8, 0x8}}, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) compat_20_statfs(&(0x7f0000004380)='./file0\x00', 0x0) r9 = semget$private(0x0, 0x4, 0x210) compat_50_____semctl13$IPC_SET(r9, 0x0, 0x1, &(0x7f0000004600)=@buf=&(0x7f00000045c0)={{}, 0x0, 0x0, 0x0, 0x0}) executing program 5: _lwp_getname(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) (async) compat_30_socket(0x18, 0x10000000, 0x4) r0 = semget$private(0x0, 0x4000000009, 0x0) semop(r0, &(0x7f0000000280)=[{}, {0x3, 0x4}, {0x0, 0x2002}], 0x3) (async) semop(r0, &(0x7f0000000380)=[{0x4, 0xed, 0x1000}], 0x1) executing program 5: r0 = socket(0x1f, 0x5, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040), 0x8) (async) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x83fe}) (async) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x8) (async) r1 = socket(0x18, 0x1, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) (async) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) (async) r3 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) dup3(r3, r2, 0x4) (async) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x4}) (async) setreuid(0xee00, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x78e, 0x0) (async) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) (async) mkdir(0x0, 0x0) __getitimer50(0x3, &(0x7f0000000080)) (async, rerun: 32) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async, rerun: 32) ioctl$FIOASYNC(r3, 0x80047401, &(0x7f0000000000)) (async) close(r1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) r4 = socket(0x18, 0x1, 0x0) connect$unix(r4, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) (async) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) executing program 1: mknod(&(0x7f0000000100)='./file0\x00', 0x8000, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) umask(0x1) executing program 5: mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000, 0x0) (async) mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000, 0x0) r0 = open$dir(&(0x7f00000026c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) __fstat50(r0, &(0x7f0000000400)={0x0}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = open(&(0x7f0000000000)='./file0\x00', 0x281, 0x0) r3 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x100000002}) open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) (async) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r4, 0x8, &(0x7f0000000000)={0x0, 0x0, 0x80000000000000, 0x1000300010008, 0xffffffffffffffff}) socket(0x18, 0x3, 0x0) (async) r5 = socket(0x18, 0x3, 0x0) r6 = getsid(0x0) ptrace(0x9, r6, 0x0, 0x0) fktrace(r2, 0x4, 0x800, r6) setsockopt(r5, 0x1000000029, 0x24, &(0x7f0000000000)="5ab7776a", 0x4) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, r1) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) (async) lchown(0x0, 0x0, 0xffffffffffffffff) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000480)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000480)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) mknod(&(0x7f0000000100)='./bus\x00', 0x2000, 0x5300) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mlockall(0x2) r7 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r7, 0x0, 0x0) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) (async) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) pathconf(&(0x7f0000000100)='./file0\x00', 0x1) (async) pathconf(&(0x7f0000000100)='./file0\x00', 0x1) r8 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) writev(r8, &(0x7f0000001480)=[{0x0}, {0x0}], 0x2) (async) writev(r8, &(0x7f0000001480)=[{0x0}, {0x0}], 0x2) executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) chroot(&(0x7f0000000180)='./file1\x00') r0 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc048696d, &(0x7f0000000180)=0x8000000000000032) symlink(&(0x7f0000000080)='.\x00', &(0x7f00000000c0)='./file0\x00') r1 = msgget(0x2, 0x101) compat_50___msgctl13$IPC_STAT(r1, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x0, 0x0, 0x2, 0x2}, 0x2, 0x7fff, 0xfffc}}) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000300)='umap\x00', &(0x7f0000000340)='./file0/../file0\x00', 0x0, &(0x7f00000001c0)) ./file0 [ 160.7788838] tap0: detached executing program 5: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) r1 = socket$inet(0x2, 0x2, 0x0) compat_50_lutimes(0x0, &(0x7f0000000040)={0x1}) r2 = socket(0x18, 0x3, 0x0) setsockopt(r2, 0x29, 0x6c, &(0x7f0000000040), 0x4) fcntl$lock(r1, 0xa, 0x0) executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) compat_50_lutimes(0x0, &(0x7f0000000040)={0x1}) r2 = socket(0x18, 0x3, 0x0) setsockopt(r2, 0x29, 0x6c, &(0x7f0000000040), 0x4) fcntl$lock(r1, 0xa, 0x0) executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) __clone(0x0, &(0x7f0000000000)) compat_50_select(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) compat_50_wait4(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000180)) r0 = socket$unix(0x1, 0x5, 0x0) pwritev(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0) readv(r0, &(0x7f0000003840)=[{&(0x7f00000013c0)=""/232, 0xe8}, {&(0x7f00000014c0)=""/74, 0x4a}, {&(0x7f0000001540)=""/4096, 0x1000}, {&(0x7f0000002540)=""/4096, 0x1000}, {&(0x7f0000003540)=""/21, 0x15}, {&(0x7f0000003580)=""/66, 0x42}, {&(0x7f0000003600)=""/99, 0x63}, {&(0x7f0000003680)=""/178, 0xb2}, {&(0x7f0000003740)=""/248, 0xf8}], 0x9) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) compat_50_select(0x40, &(0x7f0000000000)={0xffffffff}, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) symlink(&(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000e40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x0) open$dir(&(0x7f0000000680)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) sendto$inet(r1, &(0x7f0000000280), 0x7, 0x403, 0x0, 0x0) compat_43_orecvfrom(r1, &(0x7f00000001c0)=""/116, 0x74, 0x0, 0x0, 0x0) recvfrom$inet(r1, &(0x7f00000003c0)=""/4096, 0x1000, 0x1ad5, 0x0, 0x0) r2 = socket$inet(0x2, 0xc35bf37a0f9ca825, 0x2) setsockopt(r2, 0x4000, 0x8, &(0x7f0000000340)="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", 0x1c8) mprotect(&(0x7f0000620000/0x2000)=nil, 0x2000, 0x4) executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) open(0x0, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIOASYNC(r1, 0x8004667d, &(0x7f00000005c0)=0x3) compat_40_mount(0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) compat_50___lstat30(&(0x7f0000000000)='./file0\x00', 0x0) recvfrom$unix(r0, 0x0, 0xfffffffffffffed8, 0x0, &(0x7f0000000040)=@file={0xc50e229ffe15fb3a, './file1\x00'}, 0xffffffbf) [ 162.2888866] tap5: detached executing program 4: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) __posix_rename(&(0x7f0000000100)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000080)='union\x00', &(0x7f0000000180)='./file0\x00', 0x2000000, &(0x7f0000000280)="07f2717de366d01076832bce2e07bdd7939ea51d8e10e8098f776957bc5d41173eb7886f4d215ecf8a3da993814d34ef825445457eacc3d24b9011433c0276131601576ff8f1585bf2a91ba26ba1c36171040babe1e73ed03533c9e29c1f8cb08bb4ac6d3a69f99c6cf5f9b9da0ce0fed38158a037278b325e09edd53722d9e5e1f531c58d12b6de908f703c132f33efd83eba5f92f8c5221fe158801e91e1948c64fa2ebf603188a8489852f0f7dec873f64489ad84b13218a0ab45607a644514b0dd9a0684") sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x800) compat_40_mount(0x0, &(0x7f00000000c0)='.\x00', 0x30000, &(0x7f0000000200)) executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) compat_20_fstatfs(0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x0, 0x0) r2 = getuid() setuid(0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x4}, 0xdffffffffffff7ff}}) __posix_chown(&(0x7f00000000c0)='./file1\x00', r4, r3) compat_50_____semctl13$SETVAL(r1, 0x0, 0x8, &(0x7f0000000380)=@buf=&(0x7f0000000340)={{r2, r3, 0x97, 0x3, 0x800, 0xffff, 0x101}, 0x6, 0x1f, 0x0, &(0x7f0000000300)={0x1000, 0x8, 0x0, 0x7f}}) r5 = getuid() setreuid(0x0, r5) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180), 0xc) r6 = getpid() ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x4, r6) getsid(0xffffffffffffffff) shmctl$IPC_SET(r0, 0x1, 0x0) r7 = socket$inet6(0x18, 0x3, 0x0) getsockopt(r7, 0x29, 0x28, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0x18, 0x2, 0x0) recvmsg(r8, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000024c0)=""/227, 0xe3}, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000004240)) __setitimer50(0x0, &(0x7f00000042c0)={{0x1ff, 0xfffffffffffffdd2}, {0x8, 0x8}}, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) compat_20_statfs(&(0x7f0000004380)='./file0\x00', 0x0) r9 = semget$private(0x0, 0x4, 0x210) compat_50_____semctl13$IPC_SET(r9, 0x0, 0x1, &(0x7f0000004600)=@buf=&(0x7f00000045c0)={{}, 0x0, 0x0, 0x0, 0x0}) executing program 1: mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mkdir(&(0x7f0000000000)='./file0/file0/..\x00', 0x0) executing program 0: mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100), 0x0, 0x3}}) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) unlink(0x0) open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x0) setrlimit(0x8, &(0x7f0000000980)) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x4004741a, 0x0) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mkdir(&(0x7f0000000000)='./file0/file0/..\x00', 0x0) executing program 3: madvise(&(0x7f0000000000/0x4000)=nil, 0x0, 0x0) getsid(0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000080)=0x16) executing program 0: r0 = socket(0x1, 0x4, 0xfc) ioctl$FIOSEEKHOLE(r0, 0x8090690c, &(0x7f0000000180)=0x8000000000000031) r1 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000000)="86", 0x180, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1, 0x1) fchmodat(r2, &(0x7f0000000200)='./file0\x00', 0x3c0, 0x0) compat_43_osend(r1, &(0x7f0000000080)="b9b497c10022c8b950b84ba35fab3c17ca76732bccd63bebc06175ba2d6a698e7695d4a90b7477951b9fbf9e14c159d8e2f6b50ae7b40e5359ffdada29673cc1b27738499d4d0addf0b925994e1a9489becd9b589763c278f81cf3c5c19ba5d845d339ddb91a0e46ded9e1e6d675f7fefb1324da3db50721f965f231fc697562a8bd2a6ec841494e8969ae8bced040bee45b757d769f727b0cdc2321c4c9b6dd1882eecaa856cd942ecf00119e7e0efa8963477bd9a3", 0xb6, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r3 = compat_30_socket(0x22, 0x30000003, 0x0) compat_43_orecvmsg(r3, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xfffffe72, 0x0}, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x75f493fec6515f78, 0x0) setreuid(0xee00, 0x0) r4 = socket$inet(0x2, 0x1, 0x0) socket(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) poll(&(0x7f0000000000)=[{r4, 0x4}, {r4, 0x95}], 0x2, 0xe1ca) r5 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f00000001c0)=0xc) fdatasync(r5) r6 = getuid() chown(&(0x7f0000000180)='./file0\x00', r6, 0xffffffffffffffff) r7 = getuid() setreuid(0x0, r7) lchown(&(0x7f0000000100)='./file0\x00', r7, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x800, 0x0) __getcwd(&(0x7f0000000b40)=""/28, 0x1c) poll(&(0x7f0000000140)=[{r1, 0x40}, {r1, 0x80}, {r1, 0x1}, {r1, 0x40}], 0x4, 0x4) executing program 5: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) r1 = socket$inet(0x2, 0x2, 0x0) compat_50_lutimes(0x0, &(0x7f0000000040)={0x1}) r2 = socket(0x18, 0x3, 0x0) setsockopt(r2, 0x29, 0x6c, &(0x7f0000000040), 0x4) fcntl$lock(r1, 0xa, 0x0) executing program 5: mknod(0x0, 0x0, 0x0) execve(0x0, &(0x7f00000001c0)=[0x0, &(0x7f0000000100)='mfs\x00'], 0x0) r0 = compat_30_socket(0x22, 0x3, 0x0) compat_43_osend(r0, &(0x7f0000000040)="58030407", 0x358, 0x0) semget(0x3, 0x0, 0x0) read(r0, 0x0, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0xc) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) __posix_lchown(0xffffffffffffffff, 0x0, 0x0) executing program 3: compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000180)=@abs, &(0x7f0000000200)=0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r1, &(0x7f0000000480)={0x0}, 0x10, 0x0, 0x0) close(r2) getsockname$unix(r0, &(0x7f0000000280)=@abs, &(0x7f00000002c0)=0x8) semop(0x0, &(0x7f00000000c0), 0x0) [ 164.0788862] tap4: detached executing program 2: r0 = socket(0x2, 0x3, 0x0) fcntl$setown(0xffffffffffffffff, 0xf, 0xffffffffffffffff) (async) r1 = socket(0x11, 0x3, 0x0) shutdown(r1, 0x2) setuid(0xee01) (async) ioctl$FIOSEEKHOLE(r0, 0x80906979, &(0x7f0000000180)) (async) semop(0xffffffffffffffff, 0x0, 0x0) (async) symlink(0x0, 0x0) compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket(0x2, 0x2, 0x0) connect$unix(r3, &(0x7f00000003c0), 0x10) r4 = semget$private(0x0, 0x7, 0x3c0) semop(r4, &(0x7f0000000180)=[{0x0, 0x43, 0x1800}, {0x4, 0x20e6, 0x1800}, {0x0, 0xfd, 0x1000}, {0x0, 0x20, 0x1800}, {0x1, 0x5, 0x1800}, {0x0, 0x3, 0x1000}, {0x2, 0xfffb, 0x1000}, {0x2, 0x40, 0x1000}, {0x2, 0x1ff, 0x1000}], 0x9) (async, rerun: 32) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) (rerun: 32) open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async, rerun: 64) r5 = socket$inet6(0x18, 0x3, 0x0) (rerun: 64) sendto$inet6(r5, &(0x7f0000000300)=',', 0x1, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0xc) r6 = open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r6, 0x80104301, &(0x7f00000001c0)=0x20000002) (async, rerun: 32) semctl$SETALL(r4, 0x0, 0x9, &(0x7f00000004c0)=[0x9, 0x1001]) (rerun: 32) getsockopt$SO_PEERCRED(r3, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000240)={{0x8000, 0xffffffffffffffff, r7, 0xffffffffffffffff, 0x0, 0x20, 0x2}, 0x0, 0x9, 0x100000000000e7}) compat_14___semctl$GETALL(r4, 0x0, 0x6, &(0x7f0000000380)) (async, rerun: 64) sendmmsg(r2, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) (async, rerun: 64) r8 = open(0x0, 0x10, 0x0) r9 = socket(0x1d, 0x40000003, 0x0) connect(r8, &(0x7f0000000000)=@len=0x1, 0xe) (async, rerun: 32) __mount50(&(0x7f0000000100)='msdos\x00', &(0x7f00000002c0)='./bus\x00', 0x8000, &(0x7f0000000500)="543dc4d685da75e4c66be6d30864af97671af68c0cbb886eb58a5c73ab92a8bbad2a9cf6d56bc800fa7dcb273d4db4cf53c6aa0257bdc9dfd1e50b9dbf5b26d2fd34fa58d13364fb4704781e9d4bae57671d07a8916c8c6b57bb2e4e7cabbb61c577cb88d010fa8c0b980c6ffc3b35068a0ee44445f26548a35989e97d00e88c084495424dc7885d3b691417de328381ca3dd8da7bd59dd04e7a7157a84fbe71badecd32696644e3fcef30156bcbc9a7670c3212df91f85d1c7ad007329235d49b1d744b3b23b974f34ef57ef388880dce9a0ef62d18027bc2db3f80085e7ea63dcec6401b6cf299b8d9c1c636408ba6501e4e2d6559793f5e", 0xf9) (async, rerun: 32) sendto$inet6(r9, 0x0, 0x0, 0x409, 0x0, 0x0) [ 164.4388875] tap1: detached executing program 0: __mount50(0x0, 0x0, 0x0, &(0x7f0000000540), 0x0) mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) (async) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0) (async) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r0, &(0x7f00000002c0)=""/82, 0x52) (async) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x80017472, &(0x7f0000001340)) (async) __mount50(&(0x7f0000000100)='coda\x00', &(0x7f0000000140)='.\x00', 0x0, &(0x7f00000002c0)="98", 0x1) (async) socket$inet(0x2, 0x0, 0x0) [ 165.4388898] tap2: detached executing program 1: mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mkdir(&(0x7f0000000000)='./file0/file0/..\x00', 0x0) executing program 5: compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000140)) compat_43_ocreat(&(0x7f0000000080)='./file0/../file0\x00', 0x8) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x200) unlink(&(0x7f0000000000)='./file0/../file0\x00') compat_50___lstat30(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000180)) openat(r0, &(0x7f0000000040)='./file0/../file0\x00', 0x0, 0x0) [ 166.2688925] tap0: detached executing program 4: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) __posix_rename(&(0x7f0000000100)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000080)='union\x00', &(0x7f0000000180)='./file0\x00', 0x2000000, &(0x7f0000000280)="07f2717de366d01076832bce2e07bdd7939ea51d8e10e8098f776957bc5d41173eb7886f4d215ecf8a3da993814d34ef825445457eacc3d24b9011433c0276131601576ff8f1585bf2a91ba26ba1c36171040babe1e73ed03533c9e29c1f8cb08bb4ac6d3a69f99c6cf5f9b9da0ce0fed38158a037278b325e09edd53722d9e5e1f531c58d12b6de908f703c132f33efd83eba5f92f8c5221fe158801e91e1948c64fa2ebf603188a8489852f0f7dec873f64489ad84b13218a0ab45607a644514b0dd9a0684") sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x800) compat_40_mount(0x0, &(0x7f00000000c0)='.\x00', 0x30000, &(0x7f0000000200)) executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x8000, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) umask(0x1) executing program 4: r0 = socket(0x2, 0x3, 0x0) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x400004000011830a, 0x0) setuid(0xee01) shmget$private(0x0, 0x4000, 0x0, &(0x7f000055b000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_emit_ethernet(0xe, &(0x7f0000000000)) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f00000000c0)=0xfffe, 0x4) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="b886b4e47f", 0x5}], 0x1) syz_emit_ethernet(0x138, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000040)="0315f1d89ec5a317a9357682", 0xc) connect$unix(r2, &(0x7f0000000000), 0x10) ioctl$FIOSEEKHOLE(r0, 0xc0986980, &(0x7f0000000180)=0x8000000000000032) executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) chroot(&(0x7f0000000180)='./file1\x00') r0 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc048696d, &(0x7f0000000180)=0x8000000000000032) symlink(&(0x7f0000000080)='.\x00', &(0x7f00000000c0)='./file0\x00') r1 = msgget(0x2, 0x101) compat_50___msgctl13$IPC_STAT(r1, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x0, 0x0, 0x2, 0x2}, 0x2, 0x7fff, 0xfffc}}) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000300)='umap\x00', &(0x7f0000000340)='./file0/../file0\x00', 0x0, &(0x7f00000001c0)) executing program 2: r0 = socket(0x2, 0x3, 0x0) fcntl$setown(0xffffffffffffffff, 0xf, 0xffffffffffffffff) (async) r1 = socket(0x11, 0x3, 0x0) shutdown(r1, 0x2) setuid(0xee01) (async) ioctl$FIOSEEKHOLE(r0, 0x80906979, &(0x7f0000000180)) (async) semop(0xffffffffffffffff, 0x0, 0x0) (async) symlink(0x0, 0x0) compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket(0x2, 0x2, 0x0) connect$unix(r3, &(0x7f00000003c0), 0x10) r4 = semget$private(0x0, 0x7, 0x3c0) semop(r4, &(0x7f0000000180)=[{0x0, 0x43, 0x1800}, {0x4, 0x20e6, 0x1800}, {0x0, 0xfd, 0x1000}, {0x0, 0x20, 0x1800}, {0x1, 0x5, 0x1800}, {0x0, 0x3, 0x1000}, {0x2, 0xfffb, 0x1000}, {0x2, 0x40, 0x1000}, {0x2, 0x1ff, 0x1000}], 0x9) (async, rerun: 32) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) (rerun: 32) open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async, rerun: 64) r5 = socket$inet6(0x18, 0x3, 0x0) (rerun: 64) sendto$inet6(r5, &(0x7f0000000300)=',', 0x1, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0xc) r6 = open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r6, 0x80104301, &(0x7f00000001c0)=0x20000002) (async, rerun: 32) semctl$SETALL(r4, 0x0, 0x9, &(0x7f00000004c0)=[0x9, 0x1001]) (rerun: 32) getsockopt$SO_PEERCRED(r3, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000240)={{0x8000, 0xffffffffffffffff, r7, 0xffffffffffffffff, 0x0, 0x20, 0x2}, 0x0, 0x9, 0x100000000000e7}) compat_14___semctl$GETALL(r4, 0x0, 0x6, &(0x7f0000000380)) (async, rerun: 64) sendmmsg(r2, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) (async, rerun: 64) r8 = open(0x0, 0x10, 0x0) r9 = socket(0x1d, 0x40000003, 0x0) connect(r8, &(0x7f0000000000)=@len=0x1, 0xe) (async, rerun: 32) __mount50(&(0x7f0000000100)='msdos\x00', &(0x7f00000002c0)='./bus\x00', 0x8000, &(0x7f0000000500)="543dc4d685da75e4c66be6d30864af97671af68c0cbb886eb58a5c73ab92a8bbad2a9cf6d56bc800fa7dcb273d4db4cf53c6aa0257bdc9dfd1e50b9dbf5b26d2fd34fa58d13364fb4704781e9d4bae57671d07a8916c8c6b57bb2e4e7cabbb61c577cb88d010fa8c0b980c6ffc3b35068a0ee44445f26548a35989e97d00e88c084495424dc7885d3b691417de328381ca3dd8da7bd59dd04e7a7157a84fbe71badecd32696644e3fcef30156bcbc9a7670c3212df91f85d1c7ad007329235d49b1d744b3b23b974f34ef57ef388880dce9a0ef62d18027bc2db3f80085e7ea63dcec6401b6cf299b8d9c1c636408ba6501e4e2d6559793f5e", 0xf9) (async, rerun: 32) sendto$inet6(r9, 0x0, 0x0, 0x409, 0x0, 0x0) executing program 1: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) compat_50_mknod(&(0x7f0000000000)='./bus\x00', 0x80, 0x1) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x100000000}}) socket(0x0, 0x0, 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x8090698e, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r1 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) compat_43_osethostname(&(0x7f0000000140)="ebf8f2", 0x3) ioctl$FIOASYNC(r1, 0x80104305, &(0x7f00000001c0)) open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x80045719, &(0x7f0000000080)) executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) __clone(0x0, &(0x7f0000000000)) compat_50_select(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) compat_50_wait4(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000180)) r0 = socket$unix(0x1, 0x5, 0x0) pwritev(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0) readv(r0, &(0x7f0000003840)=[{&(0x7f00000013c0)=""/232, 0xe8}, {&(0x7f00000014c0)=""/74, 0x4a}, {&(0x7f0000001540)=""/4096, 0x1000}, {&(0x7f0000002540)=""/4096, 0x1000}, {&(0x7f0000003540)=""/21, 0x15}, {&(0x7f0000003580)=""/66, 0x42}, {&(0x7f0000003600)=""/99, 0x63}, {&(0x7f0000003680)=""/178, 0xb2}, {&(0x7f0000003740)=""/248, 0xf8}], 0x9) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) compat_50_select(0x40, &(0x7f0000000000)={0xffffffff}, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) symlink(&(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000e40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x0) open$dir(&(0x7f0000000680)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) sendto$inet(r1, &(0x7f0000000280), 0x7, 0x403, 0x0, 0x0) compat_43_orecvfrom(r1, &(0x7f00000001c0)=""/116, 0x74, 0x0, 0x0, 0x0) recvfrom$inet(r1, &(0x7f00000003c0)=""/4096, 0x1000, 0x1ad5, 0x0, 0x0) r2 = socket$inet(0x2, 0xc35bf37a0f9ca825, 0x2) setsockopt(r2, 0x4000, 0x8, &(0x7f0000000340)="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", 0x1c8) mprotect(&(0x7f0000620000/0x2000)=nil, 0x2000, 0x4) executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) unmount(&(0x7f0000000140)='./file0\x00', 0x4004000000000) executing program 0: __mount50(0x0, 0x0, 0x0, &(0x7f0000000540), 0x0) mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) (async) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0) (async) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r0, &(0x7f00000002c0)=""/82, 0x52) (async) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x80017472, &(0x7f0000001340)) (async) __mount50(&(0x7f0000000100)='coda\x00', &(0x7f0000000140)='.\x00', 0x0, &(0x7f00000002c0)="98", 0x1) (async) socket$inet(0x2, 0x0, 0x0) executing program 5: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) ioctl$FIOGETOWN(r0, 0x4004427c, &(0x7f0000000180)) executing program 4: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) compat_50_lutimes(0x0, &(0x7f0000000040)={0x1}) r2 = socket(0x18, 0x3, 0x0) setsockopt(r2, 0x29, 0x6c, &(0x7f0000000040), 0x4) fcntl$lock(r1, 0xa, 0x0) executing program 4: madvise(&(0x7f0000000000/0x4000)=nil, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000080)=0x16) executing program 0: mknod(&(0x7f0000000100)='./file0\x00', 0x40, 0x5300) r0 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x38) ioctl$FIOASYNC(r0, 0xc01c5005, &(0x7f0000000100)) modctl$MODCTL_LOAD(0x5, 0x0) executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200000, 0x7) read(r0, &(0x7f0000001840)=""/91, 0xfffffffffffffd72) executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) compat_50_utimes(0x0, 0x0) (async) compat_50_utimes(0x0, 0x0) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00') mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) (async) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) rename(&(0x7f0000000180)='./bus\x00', &(0x7f0000000200)='./file1/file0\x00') compat_43_osetrlimit(0x8, &(0x7f0000000040)={0x1}) (async) compat_43_osetrlimit(0x8, &(0x7f0000000040)={0x1}) socket$inet(0x2, 0x2, 0x0) (async) r0 = socket$inet(0x2, 0x2, 0x0) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) (async) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) getuid() open$dir(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000080), &(0x7f0000000100)=0xc) fcntl$lock(r0, 0xa, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x1f, 0x40000003, 0x0) ioctl$FIOGETBMAP(r0, 0xc0386207, &(0x7f0000000000)) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x8004747d, &(0x7f0000000040)) socket(0x18, 0x0, 0x0) pipe(&(0x7f0000000a40)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x62e2dd08f149ff1b, r3) accept$inet6(r2, &(0x7f0000000000), &(0x7f0000000080)=0x9) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r4 = socket(0x18, 0x1, 0x0) setsockopt(r4, 0x0, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000140)={0x2, 0x0, 0xfffffffffffffff8, 0x8000000000000001}) _lwp_exit() mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) socket(0x1f, 0x40000003, 0x0) (async) ioctl$FIOGETBMAP(r0, 0xc0386207, &(0x7f0000000000)) (async) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) (async) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async) ioctl$FIOASYNC(r1, 0x8004747d, &(0x7f0000000040)) (async) socket(0x18, 0x0, 0x0) (async) pipe(&(0x7f0000000a40)) (async) getpid() (async) fktrace(0xffffffffffffffff, 0x0, 0x62e2dd08f149ff1b, r3) (async) accept$inet6(r2, &(0x7f0000000000), &(0x7f0000000080)=0x9) (async) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) socket(0x18, 0x1, 0x0) (async) setsockopt(r4, 0x0, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) (async) fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000140)={0x2, 0x0, 0xfffffffffffffff8, 0x8000000000000001}) (async) _lwp_exit() (async) [ 169.2589287] tap3: detached executing program 0: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) r1 = getsid(0x0) ptrace(0x1b, r1, &(0x7f0000000000), 0xe) [ 169.6388932] tap5: detached executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) unmount(&(0x7f0000000140)='./file0\x00', 0x4004000000000) executing program 5: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) ioctl$FIOGETOWN(r0, 0x4004427c, &(0x7f0000000180)) executing program 2: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) (async) r0 = open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) (async) __mount50(&(0x7f0000000000)='kernfs\x00', 0x0, 0x0, 0x0, 0x0) (async) mknod(&(0x7f00000000c0)='./bus\x00', 0x1, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) r1 = socket(0x2, 0x3, 0x0) setsockopt(r1, 0x0, 0x0, &(0x7f00000000c0)='c', 0x1) (async) mprotect(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x4) (async, rerun: 64) _lwp_getname(0x0, &(0x7f0000000140)=""/6, 0x6) (async, rerun: 64) r2 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x4004741a, 0x0) (async, rerun: 32) __mount50(&(0x7f00000001c0)='fdesc\x00', &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) (rerun: 32) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000040)="ed", 0x1) recvmmsg(r4, &(0x7f0000000880)={&(0x7f0000000840)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000240)=""/217, 0xd9}], 0x1, 0x0}}, 0x10, 0xc62, 0x0) (async, rerun: 64) shutdown(r4, 0x0) (async, rerun: 64) execve(0x0, 0x0, 0x0) (async, rerun: 64) r5 = socket(0x1, 0x3, 0x2) (rerun: 64) recvmsg(r5, &(0x7f00000003c0)={&(0x7f0000000100)=@data, 0xe, &(0x7f0000000300)=[{&(0x7f0000000200)=""/74, 0x4a}, {&(0x7f0000000180)=""/6, 0x6}, {&(0x7f0000000280)=""/75, 0x4b}], 0x3, &(0x7f0000000380)=""/45, 0x2d}, 0x5800) (async) mknod(&(0x7f0000000000)='./file0\x00', 0x1000, 0x0) (async) r6 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) ioctl$FIONREAD(r5, 0x4004667f, &(0x7f0000000400)) (async) writev(r6, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) (async) poll(&(0x7f0000000080)=[{r6, 0x4}, {r6, 0x4}], 0x2, 0x5) (async) mknod(&(0x7f00000000c0)='./bus\x00', 0x0, 0x4f4b) (async) ioctl$FIOASYNC(r0, 0x80104305, &(0x7f0000000000)) executing program 3: pipe2(&(0x7f0000000340)={0xffffffffffffffff}, 0x0) (async) compat_50_select(0x0, 0x0, 0x0, 0x0, 0x0) setreuid(0x0, 0xee01) (async) r1 = socket(0x18, 0x1, 0x0) getsockopt(r1, 0x29, 0x23, 0x0, 0x0) (async) r2 = semget$private(0x0, 0x0, 0x0) compat_14___semctl$SETVAL(r2, 0x0, 0x8, &(0x7f0000000040)=@array=&(0x7f0000000000)=0x80) ioctl$FIOSETOWN(r0, 0x8004667c, &(0x7f00000000c0)) (async) __select50(0x40, &(0x7f0000000080)={0x8, 0xffffffff, 0x7c98, 0x9, 0x1, 0x101, 0x8, 0x9}, &(0x7f0000000100)={0x1ff, 0x3f, 0x8, 0x5, 0x2, 0x4, 0xffffffff, 0x6}, &(0x7f0000000140)={0x100000000, 0x9, 0x9, 0x4, 0x7, 0x10001, 0x7, 0xffff}, &(0x7f0000000180)={0x4a, 0xffffffff}) executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) _lwp_self() truncate(0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) mknod(0x0, 0x0, 0x4100) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) ktrace(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0, 0xffffffffffffffff) _lwp_self() open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x2, 0x0) ioctl$OFIOGETBMAP(r1, 0x40104480, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) poll(&(0x7f0000000140)=[{r0, 0x4}], 0x2000000000000061, 0x80000000) listen(r2, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) socket$inet(0x2, 0x40000001, 0x7f) executing program 5: mknod(&(0x7f0000000100)='./file0\x00', 0x8000, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) umask(0x1) executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) access(&(0x7f0000000140)='./file0\x00', 0x3) mknod(&(0x7f0000000480)='./file0\x00', 0x0, 0x1733) r0 = open(&(0x7f0000000480)='./file0\x00', 0x10000, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) (async) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) (async) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mknod(0x0, 0x0, 0x0) compat_50___lstat30(0x0, 0x0) (async) compat_50___lstat30(0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") chmod(0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) (async) mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) (async) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) readv(r2, &(0x7f0000000400)=[{0x0}], 0x1) (async) readv(r2, &(0x7f0000000400)=[{0x0}], 0x1) fstatat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0), 0x0) (async) fstatat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r4 = getegid() __posix_fchown(&(0x7f0000000000)='./file0\x00', r3, r4) unmount(0x0, 0x0) connect(r1, &(0x7f0000000180)=@family, 0xe) write(r0, 0x0, 0x0) [ 171.1188926] tap1: detached executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x2000745f, &(0x7f0000000040)) executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) r0 = socket$inet(0x2, 0x2, 0x0) compat_50_lutimes(0x0, &(0x7f0000000040)={0x1}) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x6c, &(0x7f0000000040), 0x4) fcntl$lock(r0, 0xa, 0x0) executing program 5: _lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)!/\x00'}}, 0x0, 0x0) (async) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) (async) mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) (async) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async, rerun: 32) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (rerun: 32) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00') (async) __lutimes50(0x0, &(0x7f0000000280)={0x0, 0x8}) (async, rerun: 32) recvmsg(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000080)=""/23, 0x17}], 0x1, 0x0}, 0x42) (rerun: 32) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) (async) mknod(0x0, 0x0, 0x2e00) (async, rerun: 64) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) (rerun: 64) pwrite(r2, &(0x7f0000000340)="87", 0x1, 0x0) r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) munmap(&(0x7f0000000000/0x1000)=nil, 0x7f7fffffc000) (async) recvmmsg(r1, &(0x7f0000000040)={0x0}, 0x10, 0x0, 0x0) (async) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) ioctl$FIONREAD(0xffffffffffffffff, 0x8020690c, 0x0) (async) r4 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r4, 0x80206916, &(0x7f0000000180)=0x8000000000000032) (async) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r5, 0x8010427a, &(0x7f0000000140)) executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000080)=0x16) executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) __clone(0x0, &(0x7f0000000000)) compat_50_select(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) compat_50_wait4(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000180)) r0 = socket$unix(0x1, 0x5, 0x0) pwritev(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0) readv(r0, &(0x7f0000003840)=[{&(0x7f00000013c0)=""/232, 0xe8}, {&(0x7f00000014c0)=""/74, 0x4a}, {&(0x7f0000001540)=""/4096, 0x1000}, {&(0x7f0000002540)=""/4096, 0x1000}, {&(0x7f0000003540)=""/21, 0x15}, {&(0x7f0000003580)=""/66, 0x42}, {&(0x7f0000003600)=""/99, 0x63}, {&(0x7f0000003680)=""/178, 0xb2}, {&(0x7f0000003740)=""/248, 0xf8}], 0x9) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) compat_50_select(0x40, &(0x7f0000000000)={0xffffffff}, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) symlink(&(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000e40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x0) open$dir(&(0x7f0000000680)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) sendto$inet(r1, &(0x7f0000000280), 0x7, 0x403, 0x0, 0x0) compat_43_orecvfrom(r1, &(0x7f00000001c0)=""/116, 0x74, 0x0, 0x0, 0x0) recvfrom$inet(r1, &(0x7f00000003c0)=""/4096, 0x1000, 0x1ad5, 0x0, 0x0) r2 = socket$inet(0x2, 0xc35bf37a0f9ca825, 0x2) setsockopt(r2, 0x4000, 0x8, &(0x7f0000000340)="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", 0x1c8) mprotect(&(0x7f0000620000/0x2000)=nil, 0x2000, 0x4) executing program 4: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) (async) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) setrlimit(0x3, &(0x7f0000000980)={0x100000, 0xfffffffffffffffd}) socket(0x0, 0x0, 0x0) r0 = socket(0x18, 0x3, 0x0) __mount50(0x0, &(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc048696d, &(0x7f0000000180)=0x8000000000000032) (async) ioctl$FIOSEEKHOLE(r0, 0xc048696d, &(0x7f0000000180)=0x8000000000000032) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x10001, 0x0, &(0x7f0000000040)) executing program 4: lchown(0x0, 0x0, 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) rename(&(0x7f00000003c0)='./file1\x00', &(0x7f00000002c0)='./file1/file0\x00') mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1803) ktrace(&(0x7f0000000200)='./file0\x00', 0x2, 0x0, 0x0) unlink(0x0) open(&(0x7f00000001c0)='./file0\x00', 0x615, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) __mount50(&(0x7f0000000000)='puffs\x00', 0x0, 0x0, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80, 0x0) ioctl$FIOASYNC(r1, 0x80067409, &(0x7f0000000040)) compat_43_ogetdirentries(r1, &(0x7f0000000100)=""/149, 0xfffffffe, &(0x7f0000000080)=0x1) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = socket(0x18, 0x3, 0x0) setsockopt(r2, 0x1000000029, 0x25, &(0x7f0000000000)="5ab7776a", 0x4) sendto$inet6(r0, &(0x7f0000000000)=':', 0x1, 0x2, &(0x7f0000000040)={0x18, 0x0, 0x1e}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) compat_50_select(0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002a40)={0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f00004ff000/0x2000)=nil, 0x2000, 0x2, 0x1010, r1, 0x81, 0x3) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x38) sendto$inet6(0xffffffffffffffff, &(0x7f0000000180)="cb4a8feba465bb1dfaaf3d847a41e4a0bd438f", 0x13, 0x0, &(0x7f0000000280)={0x18, 0x2}, 0xc) r3 = socket$inet6(0x18, 0x3, 0x6) sendto$inet6(r3, &(0x7f0000000000)=',', 0x2000, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) socket(0x22, 0x3, 0x0) socket(0x2, 0x3, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r4 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) setuid(0xee01) ioctl$FIOASYNC(r4, 0x80047401, &(0x7f0000000000)=0x4) executing program 3: compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") rename(0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(0x0, &(0x7f0000000340)='./file0/../file0\x00', 0x600, 0x0) executing program 5: r0 = open(&(0x7f0000000100)='./file0\x00', 0xd49e10b00d125433, 0x100) r1 = getpid() ktrace(&(0x7f00000001c0)='./file0\x00', 0x0, 0x80, r1) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) fpathconf(r0, 0xf) semop(0x0, &(0x7f00000000c0)=[{}, {0x0, 0x2ff}], 0x2) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x8) close(0xffffffffffffffff) sendmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@len=0x2, 0xe, 0x0, 0x0, 0x0}, 0x0) connect$inet6(0xffffffffffffff9c, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) __clone(0x0, 0x0) open$dir(0x0, 0x0, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x1) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) chroot(&(0x7f0000000000)='.\x00') swapctl$SWAP_ON(0x7, &(0x7f0000000000), 0x0) __clone(0x0, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x20) compat_90_statvfs1(&(0x7f0000000140)='./file0\x00', &(0x7f0000000a80), 0x0) sendto$inet6(r0, &(0x7f0000000540)="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", 0x13a, 0x0, &(0x7f0000000240)={0x18, 0x0, 0x4800003, 0x5}, 0xc) socket(0x18, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r3 = socket(0x18, 0x2, 0x0) sendmsg(r3, &(0x7f00000002c0)={&(0x7f0000000040), 0xe, 0x0, 0x0, &(0x7f0000000440), 0x17}, 0x40b) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x1, &(0x7f00000003c0)) executing program 1: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) compat_50_mknod(&(0x7f0000000000)='./bus\x00', 0x80, 0x1) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x100000000}}) socket(0x0, 0x0, 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x8090698e, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r1 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) compat_43_osethostname(&(0x7f0000000140)="ebf8f2", 0x3) ioctl$FIOASYNC(r1, 0x80104305, &(0x7f00000001c0)) open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x80045719, &(0x7f0000000080)) executing program 3: _lwp_setname(0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f00000000c0)=0xfffe, 0x4) r0 = socket(0x1f, 0x40000003, 0x0) recvfrom$unix(r0, 0x0, 0x0, 0x31, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x1c0) ioctl$FIOASYNC(r1, 0xc01c5005, &(0x7f0000000000)) compat_40_mount(&(0x7f00000002c0)='msdos\x00', &(0x7f0000000480)='./file0\x00', 0x0, &(0x7f00000005c0)="3cfc980997d998370987bb5c33436967181bbe63d8c336050e45466503ac92f03e31cfe8d45f379cac97b95bfc79eb1007a83fe73bf1f4872da7a369e8e0018ade367325d3887238e12153479b3d0a5be30a91a8be3cff43f65335ef55c4e21d56f5aa82c8e597059aa0346a28dc14cdd6decc5e9cba030635791f5f8843bf3137074e4af5408ebcb0c155b00b7caf4b3eee40905486a47596dfc8be") r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0x8, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x100000401}) fcntl$lock(r2, 0x8, &(0x7f0000000100)={0x1, 0x0, 0x0, 0x1000301010009}) r4 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x2000000000000, 0x269000000, 0xffffffffffffffff}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r5 = socket(0x2, 0x1, 0x0) bind(r5, &(0x7f0000000000), 0x10) r6 = dup(r5) listen(r6, 0x0) r7 = socket(0x10, 0x2, 0x0) fcntl$setstatus(r7, 0x4, 0x40) shutdown(r7, 0x2) r8 = __fhopen40(&(0x7f0000000100)="7fbba4056069d315dc6bfc5f5daadadf3072350a5ec2de476edf04717bff4c0434af54d3300a8391a57e1062c034118c81a519ffd39bccbedd1e7f790e52199416c84f4afa4d48627b0d313bb67ab77392b8e7bcb5fc316bfd79eda3bbe358baee538652b244c5430629de1504bf69343cec23edbe4859c5d73a8ace0fe90d4f82ff150fa0d396113bafe1b792af6e9305ba2314d735b2225f73beeecbe320", 0x9f, 0x28000) setsockopt$sock_int(r8, 0xffff, 0x1002, &(0x7f00000000c0), 0x4) r9 = socket(0x2, 0x1, 0x0) connect$unix(r9, &(0x7f0000000000), 0x10) executing program 4: __fhstat50(&(0x7f0000000280)="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", 0xffffffffffffff2f, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000480)=[&(0x7f0000000380)='umap\x00', &(0x7f00000003c0)='umap\x00', &(0x7f0000000400)='umap\x00', &(0x7f0000000440)='umap\x00'], &(0x7f0000000500)=[&(0x7f00000004c0)='umap\x00']) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x1, &(0x7f00000001c0)) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x318c, r0) r1 = socket(0x2, 0x2, 0x0) ioctl$FIOSEEKHOLE(r1, 0xc018698b, &(0x7f0000000180)=0x8000000000000031) executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) writev(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000000100)=@abs={0x0, 0x0, 0x3}, 0x8) fcntl$dupfd(0xffffffffffffffff, 0xc, r0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000100)='./file0\x00', 0x40, &(0x7f00000000c0)='@', 0x1) pathconf(&(0x7f0000000000)='./file0\x00', 0x11) pathconf(&(0x7f0000000080)='./file0\x00', 0x5) open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) r1 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) compat_30_getdents(r1, 0x0, 0x40) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) chroot(&(0x7f0000000180)='./file1\x00') symlink(&(0x7f0000000080)='.\x00', &(0x7f00000000c0)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000300)='umap\x00', &(0x7f0000000340)='./file0/../file0\x00', 0x0, &(0x7f00000001c0)) r2 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2001000300010008, 0xffffffffffffffff}) _lwp_create(&(0x7f0000000280)={0x6, &(0x7f0000000340)={0x6, &(0x7f0000000180)={0x1, 0x0, {[0x9, 0xffffff0d, 0xfffff424, 0x100]}, {0x10001, 0x4, 0x5}, {0x3, 0x3, '\x00'}}, {[0x93, 0x165d3905, 0x1, 0x1000]}, {0x5, 0x2, 0x1}, {0xfffffffffffeffff, 0x0, '\x00'}}, {[0x7, 0x2, 0x0, 0x4]}, {0x7fffffff, 0x2, 0x4}, {0x2, 0x3, 'procfs\x00'}}, 0xc0, &(0x7f0000000300)) chmod(&(0x7f0000000140)='./file0\x00', 0x4) executing program 1: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f0000000000)='./file0/../file0\x00', 0x0, &(0x7f0000000140)="8f") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = socket(0x18, 0x2, 0x0) setsockopt$sock_linger(r1, 0xffff, 0x80, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) r2 = getsid(0x0) __fhopen40(&(0x7f0000000040)="b6", 0x1, 0x0) ptrace(0x1a, r2, &(0x7f0000000000), 0xe) compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000080)="01") socket(0x0, 0x0, 0x0) r3 = socket(0x1f, 0x10000001, 0x0) setsockopt$sock_timeval(r3, 0xffff, 0x100c, &(0x7f0000000000)={0x4}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) open(0x0, 0x1000000, 0x244) compat_43_osetrlimit(0x0, &(0x7f0000000080)={0x0, 0x400}) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x0, 0x100000000ffff}, 0x3, 0x3}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, r4) open(&(0x7f00000004c0)='./file0/../file0\x00', 0x400, 0x539) __posix_fchown(&(0x7f0000000040)='./file0\x00', 0x0, r4) fstatat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x800) compat_30_getfh(&(0x7f0000000340)='./file0/../file0\x00', &(0x7f0000000480)) mknod(&(0x7f00000001c0)='./file0\x00', 0x1, r5) compat_50_utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)={0xffffffffffffffff}) executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) r0 = msgget(0x0, 0x41b) compat_50___msgctl13$IPC_STAT(r0, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)={&(0x7f0000000380)={0x0, 0x1, 0x767, 0xffff}, 0x9, 0x9, 0x7}, 0xba, 0x6, 0x6}, &(0x7f00000004c0)={&(0x7f0000000480)={&(0x7f0000000440)={0x0, 0xffffffffffffff41, 0xa11, 0x7c}, 0x3ff, 0xddf, 0x1232}, 0xfff, 0x1d13, 0xe3}}) msgrcv(r0, &(0x7f0000000040)={0x0, ""/87}, 0x5f, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(r0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x7f}, 0x0, 0x400}}) r1 = open$dir(&(0x7f0000000000)='./bus\x00', 0x1000000, 0x80) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1400000) renameat(r1, &(0x7f0000000200)='./bus\x00', r2, &(0x7f0000000300)='./bus\x00') open(&(0x7f0000000100)='./file0\x00', 0x220000, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r3 = open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) lseek(r3, 0x0, 0x0, 0x1) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) __clone(0x0, 0x0) r4 = open(&(0x7f0000000580)='./file0\x00', 0x400000, 0x0) ioctl$FIOASYNC(r4, 0xc0185005, &(0x7f0000000340)) compat_50_setitimer(0x0, 0xffffffffffffffff, 0x0) [ 173.5388966] tap0: detached executing program 2: mknod(&(0x7f0000000100)='./file0\x00', 0x8000, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) umask(0x1) executing program 4: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) compat_50_lutimes(0x0, &(0x7f0000000040)={0x1}) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x6c, &(0x7f0000000040), 0x4) fcntl$lock(r0, 0xa, 0x0) executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) (async) r1 = socket(0x2, 0x4001, 0x20) r2 = dup(r1) compat_43_osethostname(&(0x7f0000003f40)="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", 0x101) (async) r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) close(r3) mkdir(&(0x7f0000000000)='./file2\x00', 0x0) setsockopt$sock_int(r1, 0xffff, 0x4, &(0x7f0000000080)=0x7, 0x4) (async, rerun: 32) syz_emit_ethernet(0x138, &(0x7f0000000000)) (rerun: 32) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r4 = socket(0x2, 0x2, 0x0) r5 = getpid() fcntl$setown(r4, 0x6, r5) (async) setsockopt$sock_int(r3, 0xffff, 0x1023, &(0x7f0000000040), 0x4) shutdown(r4, 0x0) (async) mknod(&(0x7f0000000040)='./file0\x00', 0x2002, 0x40000802) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r6, 0x20003101, 0x0) (async) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) socket$inet6(0x18, 0x0, 0x0) (async) compat_43_osethostname(&(0x7f0000000400)="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", 0x1000) (async) truncate(&(0x7f0000000040)='./file0\x00', 0x0, 0x10000001001) compat_43_lstat43(&(0x7f00000003c0)='./file0\x00', 0x0) (async) compat_43_ommap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, r0, 0x3) (async) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0) (async) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0x10) (async, rerun: 32) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) (rerun: 32) [ 174.5388997] tap3: detached executing program 1: connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0x10) r0 = socket(0x2, 0x1, 0xfe) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) dup(r0) connect$unix(r0, &(0x7f0000000180)=@abs={0x0, 0x0, 0x1}, 0x8) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000100)="282fef82cefa4fff8bf1525cf100a9a80d019fa4eda54b8fa79b8df2a3d6d4683fd7af3a7e2ae3d9441b06f03a796c17c99f8a28725aa5838dbf90d86fe2f635ff11f012773c9c1207623f4be1711c9bd9b6016e58435535409c565e7cb363f018406b3918937015d16201705cd02672a3b3c114") ioctl$FIOASYNC(0xffffffffffffffff, 0x8004667e, 0x0) r1 = accept$unix(r0, 0x0, &(0x7f0000000040)) writev(r1, &(0x7f0000000040), 0x0) r2 = compat_30_socket(0x22, 0x30000003, 0x0) compat_43_fstat43(r2, &(0x7f0000000100)) getpeername(r1, &(0x7f0000000080)=@family, &(0x7f00000000c0)=0xe) [ 174.9689006] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3001 command syz-executor.5) executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x2000745f, &(0x7f0000000040)) executing program 5: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYRES16], 0x9}, 0x0) (async) mprotect(&(0x7f000049d000/0x3000)=nil, 0x3000, 0x4) (async) r0 = socket$inet(0x2, 0x3, 0x0) recvmmsg(r0, &(0x7f0000000480)={0x0}, 0x10, 0x0, &(0x7f00000004c0)={0x7ffffffffffffffd}) (async) __fhstat50(&(0x7f0000000180)="c6edc941a44dabc0b6e35c3f3e03e1f2f3021034b9df2d8025addd62", 0x1c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) (async) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x7) (async) r2 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmat(r2, &(0x7f0000ffe000/0x1000)=nil, 0x3000) r3 = compat_30_socket(0x18, 0x40000000, 0x0) compat_43_ogetpeername(r3, &(0x7f0000000040)=""/131, 0x0) (async) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) (async) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x80e) madvise(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x0) (async) compat_30_socket(0x0, 0x0, 0x0) (async) recvfrom$unix(r5, &(0x7f00000007c0)=""/227, 0xe3, 0x0, 0x0, 0x0) (async) compat_50_select(0x40, &(0x7f0000000100)={0xffffffff, 0x400000080000, 0x1, 0x400, 0xffffffffffffffff, 0xa4, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0x0) (async) r6 = accept$unix(r4, 0x0, 0x0) __clone(0x0, &(0x7f00000001c0)) (async) fcntl$lock(r6, 0x0, 0x0) recvmsg(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000024c0)=""/227, 0xe3}, 0x0) (async) compat_40_mount(0x0, 0x0, 0x0, 0x0) setreuid(0x0, 0xee01) (async) ktrace(0x0, 0x0, 0x0, 0x0) compat_30___fhstat30(0x0, 0x0) (async) open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x0) (async) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) r0 = msgget(0x0, 0x41b) compat_50___msgctl13$IPC_STAT(r0, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)={&(0x7f0000000380)={0x0, 0x1, 0x767, 0xffff}, 0x9, 0x9, 0x7}, 0xba, 0x6, 0x6}, &(0x7f00000004c0)={&(0x7f0000000480)={&(0x7f0000000440)={0x0, 0xffffffffffffff41, 0xa11, 0x7c}, 0x3ff, 0xddf, 0x1232}, 0xfff, 0x1d13, 0xe3}}) msgrcv(r0, &(0x7f0000000040)={0x0, ""/87}, 0x5f, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(r0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x7f}, 0x0, 0x400}}) r1 = open$dir(&(0x7f0000000000)='./bus\x00', 0x1000000, 0x80) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1400000) renameat(r1, &(0x7f0000000200)='./bus\x00', r2, &(0x7f0000000300)='./bus\x00') open(&(0x7f0000000100)='./file0\x00', 0x220000, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r3 = open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) lseek(r3, 0x0, 0x0, 0x1) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) __clone(0x0, 0x0) r4 = open(&(0x7f0000000580)='./file0\x00', 0x400000, 0x0) ioctl$FIOASYNC(r4, 0xc0185005, &(0x7f0000000340)) compat_50_setitimer(0x0, 0xffffffffffffffff, 0x0) executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000080)=0x16) executing program 0: mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x450f) (async) r0 = _lwp_self() (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)=""/236}], 0x100000000000039d, 0x0, 0x28}, 0x0) (async) _lwp_wakeup(r0) (async) r2 = socket$inet6(0x18, 0x3, 0x3c) pathconf(&(0x7f00000001c0)='./file0\x00', 0x6) open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) _ksem_init(0x0, 0xffffffffffffffff) (async) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) _lwp_setname(0x0, &(0x7f0000000400)='%[!\x00') (async) r3 = socket$unix(0x1, 0x2, 0x0) preadv(r3, &(0x7f0000000000)=[{&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000000100)=""/208, 0xd0}, {&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f0000002300)=""/249, 0xf9}, {&(0x7f0000002400)=""/4096, 0x1000}], 0x5, 0x7) (async) bind$unix(r3, &(0x7f0000003b40)=@file={0x1, './file0\x00'}, 0x6e) close(r2) r4 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) compat_50_futimes(r4, &(0x7f0000000080)={0x96ad, 0xffffffff}) r5 = socket$inet(0x2, 0x1, 0x0) r6 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) (async) r7 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r7, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) (async) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r6, 0x0, 0x0) r8 = socket$inet(0x2, 0x2, 0x0) madvise(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x6) (async) ioctl$FIONREAD(r8, 0xc0106924, &(0x7f0000000080)) (async) r9 = socket(0x1f, 0x70000005, 0x33) setsockopt(r9, 0x1000000029, 0x3e, &(0x7f0000000000)="5ab7776a", 0x4) getsockopt(r9, 0x29, 0x3f, 0x0, 0x0) (async) setsockopt$inet_opts(r5, 0x6, 0x6, &(0x7f0000000200), 0x0) (async) __lstat50(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)) executing program 5: compat_50_clock_settime(0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) rasctl(0x0, 0x9, 0x0) rasctl(0x0, 0xd39, 0x0) socket$inet(0x2, 0x1, 0x0) pipe(&(0x7f0000001400)) __fhopen40(0x0, 0x0, 0x0) compat_40_mount(0x0, &(0x7f00000000c0)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_30___lstat13(&(0x7f00000000c0)='\x00', 0x0) _ksem_init(0x0, &(0x7f00000006c0)=0x50535244) _ksem_destroy(r0) chroot(&(0x7f0000000000)='.\x00') mknod(0x0, 0x6000, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000001180), 0x0, &(0x7f0000000080)='<', 0x1}) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0x3) chmod(&(0x7f0000000100)='./file0\x00', 0x20) shmctl$SHM_LOCK(0x0, 0x4) mknod(0x0, 0x0, 0x0) mknod$loop(0x0, 0x0, 0x1) socket(0x0, 0x0, 0x0) ioctl$OFIOGETBMAP(0xffffffffffffffff, 0x8048756d, 0x0) open(0x0, 0x0, 0x0) __posix_fadvise50(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003b40)=@file={0x1, './file0\x00'}, 0x6e) open$dir(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) semop(0x0, 0x0, 0x0) sendto$unix(r0, 0x0, 0x0, 0x1f000000, &(0x7f0000000040)=@abs={0x0, 0x0, 0x3}, 0x8) executing program 0: r0 = open$dir(0x0, 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x450c) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) link(&(0x7f00000014c0)='./bus\x00', &(0x7f0000001500)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r1 = open$dir(&(0x7f0000000640)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x20000, 0x100) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000200)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000180)='ffs\x00', &(0x7f0000000140)='./file0\x00', 0x10000000, &(0x7f0000000540)="050fb517b2f768b805b690984fdae46f5e056fae866395c44141d975972888d7894abbe5f425ba6b3465b0be7f1a78046217a4112153e02f69d530cd7e50780b4754d36d38d3d1ab8d9ff178098cd1df82b8ffa288087968826c4c33e2082c329397e48c363e8866250ddd16c55012a199fabe52fb6207d93c95ce22f149defe8b02bd730f35eb7a26d7259bb32446dcb1abdccf6bd8e5675c26a378472a0ae06e808879d61844335b2bf6a44b8fb28daa48b2cf833f788dcb25d896a0b919aafaa6ca1d700600000033520000000000006d73a9423cd836191acd68de132381e4b753ec890ead45e7") r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x80) ioctl$FIONREAD(r2, 0xc004667a, &(0x7f0000000080)) compat_20_fstatfs(r1, 0x0) __fhstat50(&(0x7f0000000000)="11742fc951ca7b1c6f32401ed7a4eb363ac029645916eb7b637e8929244a73086ddcb4aa91e045516002be1d75d8c14e879f0c40db6e49f3128b1f0e84dee83ce609e046e1adb08e7b5d4464f979236517cb47e4e183e5e0baf4526fac1247dc16", 0x61, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f0000000040)='./file0\x00', 0x2002, 0x40000802) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r4, 0x20003101, 0x0) setuid(r3) compat_50___fstat30(r0, &(0x7f00000003c0)) executing program 5: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) compat_50_mknod(&(0x7f0000000000)='./bus\x00', 0x80, 0x1) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x100000000}}) socket(0x0, 0x0, 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x8090698e, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r1 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) compat_43_osethostname(&(0x7f0000000140)="ebf8f2", 0x3) ioctl$FIOASYNC(r1, 0x80104305, &(0x7f00000001c0)) ioctl$FIONREAD(r0, 0x80045719, &(0x7f0000000080)) executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x78e, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) ktrace(&(0x7f0000000200)='./bus\x00', 0x4, 0xd27d43220c7df9b, r1) (async) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0xc118691d, &(0x7f0000000180)=0x8000000000000032) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) socket(0x18, 0x3, 0x0) (async) open(0x0, 0x0, 0x0) (async) open(0x0, 0x0, 0x0) (async) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) (async) pwrite(0xffffffffffffffff, 0x0, 0x0, 0x0) lchflags(&(0x7f0000000180)='./file0\x00', 0x1) (async) readv(r2, &(0x7f0000000400)=[{0x0}], 0x1) (async) r3 = semget$private(0x0, 0x4000000009, 0x0) semop(r3, &(0x7f00000000c0), 0x0) (async) semop(r3, &(0x7f0000000500)=[{0x4, 0x3ff, 0x3000}, {}, {}, {0x3, 0xbe1, 0x800}, {0x2, 0x8}, {0x0, 0x7a, 0x1800}, {0x2, 0x19, 0x1000}, {0x3, 0x800, 0x800}, {}, {}, {0x0, 0x3}], 0xb) semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000240)) compat_20_statfs(0x0, &(0x7f0000001580)) fstatat(0xffffffffffffffff, &(0x7f0000000280)='./bus\x00', &(0x7f00000002c0), 0x0) (async) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x79b6801d3bc3fc18, 0xffffffffffffffff, 0x0, 0x0) (async) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000000c0)}, 0x0) (async) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f0000000140)='.\x00', 0x0, &(0x7f0000000080)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) unlink(&(0x7f0000000000)='./file0\x00') (async) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x615, 0x0) writev(r4, &(0x7f00000000c0)=[{0x0}], 0x1) (async) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) executing program 5: r0 = socket(0x18, 0x2, 0x0) open$dir(0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) compat_20_fstatfs(r1, 0x0) setsockopt(r0, 0x1000000000029, 0x4, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) [ 177.1989030] tap4: detached [ 177.3989029] tap1: detached [ 177.4289002] tap2: detached executing program 0: r0 = socket(0x1f, 0x5, 0x0) r1 = socket(0x1f, 0x1, 0x0) compat_43_orecv(r1, &(0x7f0000000100)=""/90, 0x5a, 0x400) listen(r1, 0x0) getsockopt(r1, 0x3, 0x2, 0x0, 0x0) compat_50_select(0x40, &(0x7f0000000000), &(0x7f0000000040)={0x8}, 0x0, 0x0) shutdown(r0, 0x1) __stat50(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000080)=0x16) executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x802c7414, &(0x7f0000000040)) [ 178.5289068] tap0: detached executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000401}) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000400)='./file0/file0/..\x00', 0x0, &(0x7f00000001c0)) execve(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) close(r1) executing program 1: connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0x10) r0 = socket(0x2, 0x1, 0xfe) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) dup(r0) connect$unix(r0, &(0x7f0000000180)=@abs={0x0, 0x0, 0x1}, 0x8) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000100)="282fef82cefa4fff8bf1525cf100a9a80d019fa4eda54b8fa79b8df2a3d6d4683fd7af3a7e2ae3d9441b06f03a796c17c99f8a28725aa5838dbf90d86fe2f635ff11f012773c9c1207623f4be1711c9bd9b6016e58435535409c565e7cb363f018406b3918937015d16201705cd02672a3b3c114") ioctl$FIOASYNC(0xffffffffffffffff, 0x8004667e, 0x0) r1 = accept$unix(r0, 0x0, &(0x7f0000000040)) writev(r1, &(0x7f0000000040), 0x0) r2 = compat_30_socket(0x22, 0x30000003, 0x0) compat_43_fstat43(r2, &(0x7f0000000100)) getpeername(r1, &(0x7f0000000080)=@family, &(0x7f00000000c0)=0xe) executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x200) socketpair(0x11, 0x3, 0x18, 0x0) getpid() mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x20) compat_50_utimes(0x0, 0x0) rename(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000240)='./bus\x00') mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) open(&(0x7f0000000040)='./file0\x00', 0xf8e, 0x38) r1 = open(&(0x7f0000000140)='./file1\x00', 0x8, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x10, r1, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000001400)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x10001}}}) open(0x0, 0x615, 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f0000000000)='./file0\x00', 0x20, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) rename(&(0x7f0000000180)='./bus\x00', &(0x7f0000000200)='./file1/file0\x00') mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r2 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) symlink(&(0x7f0000000000)='./file0/file0\x00', 0x0) ioctl$FIOASYNC(r2, 0x80104305, &(0x7f00000001c0)=0x20000002) fcntl$dupfd(r0, 0x0, r0) compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) compat_40_mount(0x0, 0x0, 0x2, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000), 0xc) bind$unix(0xffffffffffffffff, 0x0, 0x0)     executing program 0: r0 = socket(0x1f, 0x5, 0x0) r1 = socket(0x1f, 0x1, 0x0) compat_43_orecv(r1, &(0x7f0000000100)=""/90, 0x5a, 0x400) listen(r1, 0x0) getsockopt(r1, 0x3, 0x2, 0x0, 0x0) compat_50_select(0x40, &(0x7f0000000000), &(0x7f0000000040)={0x8}, 0x0, 0x0) shutdown(r0, 0x1) __stat50(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) compat_50_lutimes(0x0, &(0x7f0000000040)={0x1}) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x6c, &(0x7f0000000040), 0x4) fcntl$lock(r0, 0xa, 0x0) executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x2000745f, &(0x7f0000000040)) executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x200, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) setuid(0xee01) clock_nanosleep(0x0, 0x0, &(0x7f0000000100), &(0x7f0000000140)) writev(0xffffffffffffffff, &(0x7f0000001480)=[{&(0x7f0000000100)="cc60d3d79a1a7122a5fb9de9ea6ca0b30fb2942ef7652736f10f86d45ae419b2ecf7af93d33b3de1f2c56c0d93da7484095d0d543baf7f0161a025c9c02a561f9a76d06f1eaec7d8df99d6c28b10fa891e47d6c3bba690a611889032ac7b3581d7c92d1c546e59764f069048316871794f0615dd4d8bb1057a61fb177be649004fb56a7d46c856a20d73f050bf29d58b803a676cc3761e8a47857f51d90a4465f9c605ab2829d78ea2571900", 0xac}, {0x0}], 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket(0x18, 0x2, 0x0) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)=""/47, 0x2f}], 0x1) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendmsg(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1400000029"], 0x3e}, 0x0) setsockopt(r0, 0x0, 0x0, &(0x7f0000000000)="5ab751f29a5f045c16cb5e6c9a58eab579767d4baca82eddd8f027e64765ec8de015626e5392b0c6cc92dd9de041f26443fd0cb9c10794f0801ac38641648a", 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r3, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) shmget$private(0x0, 0x3000, 0x58, &(0x7f0000ffd000/0x3000)=nil) fstatat(r3, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x500) compat_43_ogethostname(&(0x7f0000000500)=""/215, 0xd7) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x29b3) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff) r4 = semget$private(0x0, 0x0, 0x0) r5 = getuid() compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)={0x0, 0x3e2, 0x8}, 0x800000000006, 0x8, 0x101}}) __posix_chown(&(0x7f00000000c0)='./file1\x00', r7, r6) compat_50_____semctl13$SETVAL(r4, 0x0, 0x8, &(0x7f0000000380)=@buf=&(0x7f0000000340)={{r5, r6, 0x97, 0x3, 0x800, 0xffff, 0x101}, 0x6, 0x1f, 0x0, &(0x7f0000000300)={0x1000, 0x8, 0x0, 0x7f}}) r8 = getegid() __stat50(&(0x7f0000000040)='./file1\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000180)='./file1/file0\x00', r9, r8) r10 = msgget$private(0x0, 0x783) compat_50___msgctl13$IPC_STAT(r10, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x0, 0x7, 0x40, 0x7fff}, &(0x7f0000000300)={&(0x7f00000001c0)={&(0x7f0000000180)={0x0, 0x7, 0x1, 0x7}, 0x3f, 0xff, 0x5}, 0x10001, 0x80, 0x1}}) fork() executing program 0: r0 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0x40047477, &(0x7f0000000180)=0x8000000000000032) executing program 0: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x0) munmap(&(0x7f0000fec000/0x14000)=nil, 0x14000) r1 = paccept(0xffffffffffffffff, &(0x7f0000000000)=@data, &(0x7f0000000040)=0xe, 0x50000000) listen(r1, 0x1) r2 = shmget$private(0x0, 0x4000, 0x105, &(0x7f000055b000/0x4000)=nil) r3 = shmat(r2, &(0x7f0000fef000/0x1000)=nil, 0x0) __clone(0x0, 0x0) shmat(r0, &(0x7f0000fed000/0x1000)=nil, 0x0) shmdt(r3) executing program 1: __mount50(0x0, 0x0, 0x0, 0x0, 0x0) (async) r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt(r0, 0x29, 0x9, 0x0, 0x0) (async) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0x10) r1 = socket(0x2, 0x60000001, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) connect$unix(r1, &(0x7f0000000000), 0x10) (async) ioctl$FIOASYNC(0xffffffffffffffff, 0x8004667e, 0x0) (async) writev(r1, &(0x7f0000000440)=[{0x0}], 0x1) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) truncate(0x0, 0x0, 0x0) (async) ktrace(&(0x7f00000000c0)='./file0\x00', 0x4, 0x4, 0xffffffffffffffff) (async) _lwp_setprivate(0xffffffffffffffff) executing program 1: symlink(&(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x200000000000000}}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r1 = fcntl$getown(r0, 0x5) compat_50_wait4(r1, &(0x7f0000000340), 0x8, 0x0) compat_43_lstat43(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)) unlink(&(0x7f0000000300)='./file0\x00') mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500) socket(0x18, 0x1, 0x0) socket(0x18, 0x2, 0x0) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) socket(0x12, 0x2, 0x0) compat_50_select(0x40, &(0x7f0000000000), &(0x7f0000000040)={0xc962}, 0x0, 0x0) connect$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8) open(&(0x7f0000000180)='./file0\x00', 0x8, 0x400) compat_50_select(0x40, &(0x7f0000000000)={0xffffffff, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1a}, 0x0, 0x0, 0x0) executing program 4: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) compat_50_mknod(&(0x7f0000000000)='./bus\x00', 0x80, 0x1) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x100000000}}) socket(0x0, 0x0, 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x8090698e, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) compat_43_osethostname(&(0x7f0000000140)="ebf8f2", 0x3) ioctl$FIONREAD(r0, 0x80045719, &(0x7f0000000080)) executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) (async) setreuid(0xee00, 0x0) (async) r0 = getuid() chown(&(0x7f0000000180)='./file0\x00', r0, 0xffffffffffffffff) r1 = getuid() setreuid(0x0, r1) chmod(&(0x7f0000000080)='./file0\x00', 0x800) (async) chdir(&(0x7f0000000100)='./file0\x00') (async) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$dupfd(r2, 0x11, 0xffffffffffffffff) (async) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}}) (async) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) unlink(&(0x7f0000000000)='./file0\x00') open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r3, 0x0, 0x0) sendmsg$unix(r3, &(0x7f0000000580)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000540)=[{&(0x7f00000002c0)="b6b0707623a6458575ea37f2a82396750e22716c58ab55f70b6a7431b2c21ca810f82ab259ae2618c4a6e28337e0c311a691ef00d1355d87c23eb553280c2d2163819dc6fe1df512a0024b2d32e8bd2a844945ddf1bb7843ae62dcb75da7449fbf69b5f70bf03dba5cc90706bae61f42b400541eca92f5dd05f153d848fabe314f23d243456d2cfb7486b0046540c6af8818a4b827", 0x95}, {&(0x7f0000000440)="437140647af6e56c245d9b160ee5f62bbf38ef36cbcf3f00ecc2aa5f2bf9e147c9a1fcec8488bfe71e2f0b679654608f46dd867617c644c383ce80d6409c1f52fa60cf3c1e814c38d79533d18d4b14b6d0c6a8ab034478ad69bc3e9a69ceef812552a0b8d752b3709c9dcbcd9ee4566eeac155d735f080548b037d04c98422bc45aa46ccf15a23f2b3799fca68ac46d18d705f6e648f556dac90afb74709774ac4eb8d6e429c5be6fc561fb4928a911517324700b68dec1bb488f29c35564c7c5a4a0d383fbd48490544112724372ae1d133058f17b23e429364554a112c7ef0a2209f4c", 0xe4}], 0x2, 0x0, 0x0, 0xa}, 0x2) (async) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) (async) r5 = socket(0x18, 0x2, 0x0) setuid(0xee01) (async) setsockopt(r5, 0x1000000000029, 0x16, &(0x7f0000000140)="00fb6c4f", 0x4) (async) fcntl$lock(r4, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x100000002}) executing program 2: mknod(&(0x7f0000000100)='./file0\x00', 0x8000, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) umask(0x1) executing program 2: mknod(0x0, 0x2000, 0x40000802) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000080)=0x16) executing program 0: compat_43_ogetrlimit(0x6, &(0x7f0000000000)) compat_43_osetrlimit(0xb, &(0x7f0000000040)={0x6191, 0x4}) compat_43_osetrlimit(0x0, &(0x7f0000000080)={0x4, 0x7f}) compat_43_ogetrlimit(0x7, &(0x7f00000000c0)) __mount50(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000140)='./file0\x00', 0x200, &(0x7f0000000180)="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", 0x1000) r0 = openat(0xffffffffffffffff, &(0x7f0000001180)='./file0\x00', 0x40000, 0x80) connect$unix(r0, &(0x7f00000011c0)=@file={0x1, './file0\x00'}, 0xa) r1 = __fhopen40(&(0x7f0000001200)="20e446f3d7fe6e693a48d6c52de07a7d30", 0x11, 0x10) access(&(0x7f0000001240)='./file0\x00', 0x0) compat_43_ogetrlimit(0x0, &(0x7f0000001280)) compat_43_osetrlimit(0x6, &(0x7f00000012c0)={0x7ff, 0x28}) compat_43_ogetrlimit(0x2, &(0x7f0000001300)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001540)={&(0x7f0000001380)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00000014c0)=[{&(0x7f00000013c0)="b464790ffb6e8e31cbc2d6d40fb2ee37cab5a5e0a47bbeeca633e1b2bf5258eb0606abdb0478d84a2d8828232501412f3a23eced2f43d20590e74ce0cd08146933d13511f6c7c7c6dc30ddd5db3a50d89acb624c1143cab77b1b2f084cfd46adfa6b464f445aeea212c75b2dae46de885222623ca29082b81aad7a178d30865d676d5c94b07377a3668aa02b1a57d144061ccea3e4e578dbd1c6e9057f97198b1d80b095afbb1503505aca129206eb30d0d6d1a45a7bf953a44e0ec8cf620344dc9aec5db1fa457764e41f877fa2f3a5b66919b270200ab04e91", 0xda}], 0x1, &(0x7f0000001500), 0x0, 0xc}, 0x40a) r4 = shmget$private(0x0, 0x2000, 0x23, &(0x7f0000ffb000/0x2000)=nil) compat_50___shmctl13$IPC_STAT(r4, 0x2, &(0x7f00000015c0)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001580)="1dc89e0814b91888ccd28f36db013238c44b11bea6437f7cfd05278bd1ebb6b00cf2ff89b80c1f943e1e47129407efb54c6cccccdb19"}) __posix_fchown(&(0x7f0000001640)='./file0\x00', r7, r8) readlinkat(r1, &(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)=""/174, 0xae) r9 = open(&(0x7f0000001780)='./file0/file0\x00', 0x200000, 0x38) compat_40_mount(&(0x7f00000017c0)='puffs\x00', &(0x7f0000001800)='./file0/file0\x00', 0x10000000, &(0x7f0000001840)="d8b6517f868a142eaf275032c52d4629693c6859052eac24d5310f2da4bef1a2dd874df12464c1b14a3b29423a38b5fee70d47c38ab3a90cbf03225e53f6abad7fc95398c8ad50a5b67539cd7e2a091f63fc15fa68b62a82a6c7b20d5242ec73d3c3d8c304af07d055fbeca05e7ebc8d2ffdf6ffb6bee0dceef68a1bc8f94134087cec0ae8987dd41d240bd7360ebd04a3a0f6f72b16bcb52b6febdfecd746bdfe4bda0b73c85c1a27f522cc386ba406787c19ae5791fe999bd89f") compat_43_stat43(&(0x7f0000001900)='./file0\x00', &(0x7f0000001940)) close(r1) r10 = getpgid(0xffffffffffffffff) fcntl$lock(0xffffffffffffff9c, 0x9, &(0x7f00000019c0)={0x3, 0x0, 0x2, 0x8, r10}) r11 = dup2(r3, r2) close(r11) r12 = msgget(0x1, 0x40) msgctl$IPC_SET(r12, 0x1, &(0x7f0000001a00)={{0x1, r7, r6, r5, r6, 0x2, 0x4}, 0x3, 0x400, r10, r10, 0x1, 0x1, 0x1000, 0x8}) compat_40_mount(&(0x7f0000001a80)='union\x00', &(0x7f0000001ac0)='./file0/file0\x00', 0x80000000, &(0x7f0000001b00)="53eb2bfd") ioctl$FIOGETBMAP(r9, 0xc008667a, &(0x7f0000001b40)=0x18) executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x80047466, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) compat_43_osetrlimit(0x9, &(0x7f0000000080)) mknod(&(0x7f0000001200)='./file0\x00', 0x2000, 0x400) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) NetBSD/amd64 () (constty) executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7959) writev(r0, &(0x7f0000000380)=[{&(0x7f0000002080)="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", 0x351}, {&(0x7f0000000a00)="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", 0x1000}, {&(0x7f0000001a00)="22be1ede03fe5733d766d15abe9423b48003a6a2760c61a4e7985d97b8b9b0eddb62ab56d1b9a8ffbe503230444036d82b7b63d553b0d4e97c08836e6ee50d8f8bb5d5748dfaad171f4f41bcdcebbd66877cafa68aff60dfa9b631901d3cb90c3bf1c1caa67c241db56ac3f9a33a335f06754fe1dfa1013c12d95deaff084ec676ec5083dc9ec981214416214336f8d59371e227fd821648a387d4a25c8b14a93c4352b5230f21ec2da0f5854fb65ce32ea456c15f3f0f8dbf4d39180621addaa5e01d4333e935b8371759", 0xcb}], 0x3) syz_emit_ethernet(0x17a, &(0x7f0000000380)) syz_extract_tcp_res(&(0x7f0000000000), 0xc0000000, 0x6) r1 = socket(0x18, 0x2, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', 0x0, 0x0, 0x0) r2 = socket(0x11, 0x3, 0x0) getsockopt(r2, 0x0, 0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000300)=@file={0x0, './file0\x00'}, 0xa) semop(0x0, &(0x7f0000000180)=[{0x0, 0x43, 0x1800}, {0x4, 0xe6, 0x1800}, {0x0, 0xfd, 0x1000}, {0x1, 0x20, 0x1800}, {0x1, 0x5, 0x1800}, {0x0, 0x3, 0x1000}, {0x2, 0xfffb, 0x1000}, {0x2, 0x40, 0x1000}, {0x3, 0x8, 0x1000}], 0x9) semctl$SETALL(0x0, 0x0, 0x9, &(0x7f00000004c0)=[0x9, 0x1001]) getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000240)={{0x80000001, r3, r4, 0xffffffffffffffff, 0x0, 0x80, 0xfffe}, 0x80000000, 0x2009, 0xe7}) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x20, &(0x7f0000000080)=0xff, 0x4) r5 = socket(0x11, 0x3, 0x0) sendto$unix(r5, &(0x7f00000005c0)="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", 0x120, 0x2, 0x0, 0x0) accept$unix(r1, &(0x7f00000000c0)=@file={0x0, ""/99}, &(0x7f0000000140)=0x65) accept(r5, &(0x7f00000003c0), &(0x7f0000000340)=0xe) r6 = geteuid() semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, r4, r3}}) r7 = getegid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000140)={{0x3, r6, 0x0, 0x0, r7, 0x8, 0xfffd}, 0x1, 0x1648, 0xb}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000200), 0xc) chown(&(0x7f00000002c0)='./file0\x00', r3, r4) socketpair(0x6, 0x0, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f00000023c0)="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", 0x62d) read(0xffffffffffffffff, &(0x7f0000000500)=""/152, 0x98) write(r0, &(0x7f0000001b80)="302cab952d58b38a763f2b9a33375bfcd10110804a97e4ce1c5f12b3f330567205362007eeb7890ab9575a751a17e57658f5fce9359ab64a65c676d35d33547b6002e464150d2f36f18da9bbcfa9fc4c6375878bcba0e79c83f62f7bcbaaf5e4ebede4c2884a57aab6e27aa98009e057b070552175b314a0618ca56ebdbe3ce39bbd3226f27b1f4de6c6c568ff120a81c107e46d8498a83b0058f854ac24705ea5b1de581bdf1f62d264c850283ce8de8a3e38a386c48770c48e8a9e75ebf19b4e5116", 0xbb) close(r0) semctl$GETZCNT(0x0, 0x0, 0x7, &(0x7f0000001c80)=""/227) executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000340)='./file0\x00', 0x1, 0x0) ioctl$FIONREAD(r0, 0x80045760, &(0x7f0000000080)) executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x2000745f, &(0x7f0000000040)) executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) compat_50_lutimes(0x0, &(0x7f0000000040)={0x1}) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x6c, &(0x7f0000000040), 0x4) fcntl$lock(r0, 0xa, 0x0) executing program 2: unlink(0x0) ktrace(0x0, 0x0, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80206913, &(0x7f0000000180)=0x8000000000000031) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) symlink(0x0, 0x0) __fhopen40(&(0x7f0000000240)="16b5a3041c83426354b6114c4844abf1c2b602ebf8460165a4b0fd8277644069", 0x20, 0x0) ioctl$FIOSEEKHOLE(r0, 0x8090697f, &(0x7f0000000180)) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1803) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0x18, 0x3, 0x42) getsockopt(r1, 0x29, 0x11, 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='hfs\x00', &(0x7f0000000080)='./file0\x00', 0x20000000, &(0x7f00000000c0)="3e48b5beeef6796f217509695722470b86ef83e47792c338adfefcd258a6518e0c90dd381b1ca1ebe63e562678ea63a3d236a6123e0bda35ad9d8ead29d1137ecbdaf89c0245f213f26ed1acf23f2fb6af53fa00e01efbfa59f0bbb1b8addf8f00e36c96500975128dd2e89b2804ae5a3ee835523a5d40db49a445") executing program 1: symlink(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00') (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x615, 0x0) writev(r0, &(0x7f0000001480)=[{&(0x7f0000000300)="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", 0x135}], 0x1) (async) r1 = socket(0x23, 0x20000000, 0x18) r2 = getppid() getgid() getuid() (async) r3 = msgget$private(0x0, 0x100) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000000ac0)=""/240) (async) msgrcv(r3, 0x0, 0x0, 0x1, 0x0) msgrcv(r3, 0x0, 0xd4, 0x0, 0x0) (async) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async, rerun: 32) chroot(&(0x7f0000000000)='.\x00') (rerun: 32) chroot(&(0x7f00000000c0)='./file0\x00') (async) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002a40)={&(0x7f0000000000), 0x10, 0x0}, 0x0) (async, rerun: 64) syz_emit_ethernet(0x138, &(0x7f0000000000)) (async, rerun: 64) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x0) r4 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIONSPACE(r4, 0x4004745d, &(0x7f0000000240)) (async) r5 = socket(0x2, 0x2, 0x0) sendmsg$unix(r5, &(0x7f0000002a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0) (async, rerun: 32) msgctl$IPC_RMID(r3, 0x0) (async, rerun: 32) getgid() (async, rerun: 64) setpgid(r2, 0xffffffffffffffff) (rerun: 64) fcntl$lock(r1, 0x3, &(0x7f0000000040)={0x1, 0x0, 0x7fffffff, 0x664, r2}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x812, r0, 0x81, 0x0) ftruncate(r0, 0x40, 0x0) executing program 0: __mount50(&(0x7f00000002c0)='ntfs\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f00000005c0)="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", 0x4f) mknod(&(0x7f0000000280)='./file0\x00', 0x202a, 0x200) r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x80047480, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) r1 = socket$inet(0x2, 0x1, 0xfb) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x403, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x1ad5, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000400)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x1ff, 0x28}, 0xdffffffffffff7ff, 0x0, 0x2}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) lchown(0x0, 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) chflags(&(0x7f00000003c0)='./file0\x00', 0x0) compat_43_orecvfrom(r1, 0x0, 0x0, 0x4481, 0x0, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x100) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r3, 0x8010427f, &(0x7f0000000600)) r4 = open$dir(&(0x7f0000000200)='./file0\x00', 0x2, 0x80) linkat(r4, &(0x7f0000000300)='./file0\x00', r2, &(0x7f0000000340)='./file0\x00', 0x0) fcntl$getown(r0, 0x5) executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000800) (async, rerun: 64) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async, rerun: 64) open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x4) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x4) fcntl$lock(r1, 0x8, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x100000401}) (async) rename(&(0x7f0000000280)='./file0\x00', 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xd6) (async, rerun: 32) mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) (rerun: 32) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) (async) r4 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r4, 0x4004747c, &(0x7f0000000000)=0x4) socket(0x12, 0x2, 0x0) (async) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200) (async, rerun: 64) r5 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) (rerun: 64) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r5, 0x0, 0x0) (async) __fstat50(r0, &(0x7f0000000340)) (async, rerun: 32) compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) (async, rerun: 32) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x20001003}) (async) ioctl$FIONREAD(r3, 0xc0106978, &(0x7f0000000140)) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000280)='#!', 0x10}, {&(0x7f0000000000)="8d6bb85551ec8430877ae32fe9bbe42cc8f2147a3eba8e1969f0435119cf4c071c8aee7ef2921be5d7d4796c5566c95989acb3d185587234186e96b8fde9ffac51de05a87b8b893e2abd154dd886eafbe03881d25b7b13b4c32227fc9e5a86a06f59f701322b3a109a13436e486b0a", 0x6f}], 0x2) (async) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) (async) setreuid(0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async, rerun: 64) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000480)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async, rerun: 64) mknod(&(0x7f0000000100)='./bus\x00', 0x2000, 0x5300) (async) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) r6 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r6, 0x0, 0x0) executing program 2: socket$inet6(0x18, 0x3, 0x0) compat_50_select(0x4, &(0x7f0000000000), 0x0, 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) symlink(0x0, 0x0) syz_emit_ethernet(0x0, 0x0) compat_43_osetrlimit(0x0, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r0, &(0x7f0000000340)=[{}], 0x1) faccessat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x0, 0x500) compat_40_mount(&(0x7f0000000080)='udf\x00', &(0x7f00000000c0)='.\x00', 0x1, &(0x7f00000003c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) pathconf(&(0x7f0000000140)='./file0\x00', 0x1) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, 0x0, 0x0) symlinkat(&(0x7f0000000140)='./file1\x00', 0xffffffffffffffff, &(0x7f0000000d80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') open$dir(&(0x7f0000000b80)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200000, 0x8) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x0, 0xdffffffffffff803}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x62e2dd08f149ff1b, r2) login: [ 182.5289047] WARNING: defaulted mmap() share type to MAP_SHARED (pid 3401 command syz-executor.1) #!file0kUQ0z/,z>iCQL~ylUfYхXr4nQ{>*M؆8[{"'ZoY2+:CnHk executing program 5: mknod(&(0x7f0000000100)='./file0\x00', 0x8000, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) umask(0x1) [ 182.5789059] WARNING: defaulted mmap() share type to MAP_SHARED (pid 3401 command syz-executor.1) executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000bdc000/0x2000)=nil, 0x2000, 0x1, 0x200000004d831, 0xffffffffffffffff, 0x0, 0x4000000009) posix_spawn(0xffffffffffffffff, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0) compat_43_olseek(r0, 0x7, 0x2) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pathconf(&(0x7f00000000c0)='./file0\x00', 0xe) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r1 = socket$unix(0x1, 0x1, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff}, 0x40000c) poll(&(0x7f0000000400)=[{r0, 0x80}, {r0}, {r0, 0x4}, {r1, 0x1}, {r0, 0x8}, {r0, 0x1}, {r0, 0x8}, {r2, 0x2}], 0x8, 0xf82) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x7}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x0) poll(0x0, 0x0, 0x0) pathconf(&(0x7f0000000040)='./file0\x00', 0x9) r3 = getsid(0x0) ptrace(0x2c, r3, 0x0, 0x0) ktrace(&(0x7f00000001c0)='./file0\x00', 0x1, 0x4, r3) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x2, 0x0) compat_40_mount(&(0x7f0000000200)='kernfs\x00', &(0x7f0000000280)='./bus\x00', 0x1000000, &(0x7f0000000300)="9a1b8a73dc2539518ca712d014a7cff1fc16769dd84f0e9c93e8ffef2d7f0c415420eb415c2cd4ab7323fd8763175fecc6de1138fb46d4bd44ad6428b5da605811ccef9be01968832c4b385161ff43f94354955eca593c5752b4fd32") writev(r4, &(0x7f0000000140)=[{0x0}], 0x1) accept$unix(r1, &(0x7f0000000440)=@file={0x0, ""/505}, &(0x7f0000000640)=0x1fb) executing program 1: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) compat_50_mknod(&(0x7f0000000000)='./bus\x00', 0x80, 0x1) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x100000000}}) socket(0x0, 0x0, 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x8090698e, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x80045719, &(0x7f0000000080)) executing program 1: _lwp_setname(0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f00000000c0)=0xfffe, 0x4) r0 = socket(0x1f, 0x40000003, 0x0) recvfrom$unix(r0, 0x0, 0x0, 0x31, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_40_mount(&(0x7f00000002c0)='msdos\x00', &(0x7f0000000480)='./file0\x00', 0x0, &(0x7f00000005c0)="3cfc980997d998370987bb5c33436967181bbe63d8c336050e45466503ac92f03e31cfe8d45f379cac97b95bfc79eb1007a83fe73bf1f4872da7a369e8e0018ade367325d3887238e12153479b3d0a5be30a91a8be3cff43f65335ef55c4e21d56f5aa82c8e597059aa0346a28dc14cdd6decc5e9cba030635791f5f8843bf3137074e4af5408ebcb0c155b00b7caf4b3eee40905486a47596dfc8be") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000), 0x10) r2 = dup(r1) listen(r2, 0x0) r3 = __fhopen40(&(0x7f0000000100)="7fbba4056069d315dc6bfc5f5daadadf3072350a5ec2de476edf04717bff4c0434af54d3300a8391a57e1062c034118c81a519ffd39bccbedd1e7f790e52199416c84f4afa4d48627b0d313bb67ab77392b8e7bcb5fc316bfd79eda3bbe358baee538652b244c5430629de1504bf69343cec23edbe4859c5d73a8ace0fe90d4f82ff150fa0d396113bafe1b792af6e9305ba2314d735b2225f73beeecbe320", 0x9f, 0x28000) setsockopt$sock_int(r3, 0xffff, 0x1002, &(0x7f00000000c0), 0x4) r4 = socket(0x2, 0x1, 0x0) connect$unix(r4, &(0x7f0000000000)=@file={0x218}, 0x10) executing program 0: mknod(0x0, 0x2000, 0x40000802) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000080)=0x16) [ 183.5289067] tap3: detached executing program 2: r0 = socket(0x12, 0x2, 0x0) (async) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200) (async) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) (async) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r2 = socket(0x18, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) setsockopt(r2, 0x1000000000029, 0x9, &(0x7f0000000040)="03000000", 0x4) (async) r3 = msgget(0x2, 0x101) compat_50___msgctl13$IPC_STAT(r3, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x7}, 0x5, 0xe97, 0x1}}) (async) r4 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) (async) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) renameat(r4, &(0x7f0000000040)='./file0\x00', r4, &(0x7f00000000c0)='./file0\x00') mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r1, 0x0, 0x0) __fstat50(r0, &(0x7f0000000340)) executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7959) writev(r0, &(0x7f0000000380)=[{&(0x7f0000002080)="7dc7e47267b79203d8d3eae5113fe33401691a1e2ca57b3249cd03cea72cbadc959347d1a34246cdb032fb1421dc77685272bddcdec97925c1d2a59597546c05482b96faf7f4d5172ac6b80356cb3eff714b63c4d7b8ddac9c478b3debf16ca449ed29d6a56ecdc126a6dc952360111842490a17edcf2673d531ae41bfe35628a245102ed8a91c43d198193d5b674bd1274a6a6a9dfe4ed8197f13e96b57f9d7ea36d527fed707410bcc57cfd58a09b84311df9ce2e59f010f6563a1e5e90873927a565c17703c810dfa84082109d20ba22133a293545dd27fc0e1524a8eac2ef767fd644ff61ac1e04afdc85431ade3e26c5bbe60429a45b543497f024edb0372c15a5f9d8d580da842ceaa51448a23f57717b4532ef1916bffc6c6493be8b3ecd9a38205700a11b2b46ac65c48a73a328f31a40a52735c909fd22ac79651f24bcdb28c7cff27a523fb1cd709a18dee667db435cc17874574a9c77cf54113ff7cfeff56b4a2862862d2115de8d003f190823d0fc5efac0ddd261671c92d47fc53c5aac18584f0c15c1524cace9e0b4a05d89bf7890ef3568be263929bc8923581ee8fd7ebb269ec619d1177d5495aeb735620d3ba111b65e5b91376cf6611f701e93b69a7fbf25781877eb63928224c5efd1f60fadcd981254be1b22a37625f88853a1d5c310c82aaf079ed72e718a7db0f95f1bf4910949723eb813e60b4605cc063ae6304445e2c1e6c73d266ce3a16ba4dac28c2637393fd49dd91df70888f352e96aeac4e6467d779e74975472fb8dfe800ee8118b251ff123954569e2c63d4d33956a507c2662f050cc15e5fc43ec506066f5abeb3ced61de0b3d870a90cd3c4a38b368dedf37b18d595d2c80bbff8ebc02fba9d7ec43cea23da1d3fcf8257298659b0822913f9350541faaeb32250c6f7ad035a5ed7ee68c488f4a3082fb918d66facf887ac7fc59e37a44eb0b57ec7488d4c73b554c0df6048ba9ac9f5046952da483ce2b5bcdf94e9a01e2c0d01c0384dbecd59a500a393bf4badd538e00ec545d95642c2ac02229835af8411249d3dd8da79c604f72a2b298678f27a91c1", 0x351}, {&(0x7f0000000a00)="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0x1000}, {&(0x7f0000001a00)="22be1ede03fe5733d766d15abe9423b48003a6a2760c61a4e7985d97b8b9b0eddb62ab56d1b9a8ffbe503230444036d82b7b63d553b0d4e97c08836e6ee50d8f8bb5d5748dfaad171f4f41bcdcebbd66877cafa68aff60dfa9b631901d3cb90c3bf1c1caa67c241db56ac3f9a33a335f06754fe1dfa1013c12d95deaff084ec676ec5083dc9ec981214416214336f8d59371e227fd821648a387d4a25c8b14a93c4352b5230f21ec2da0f5854fb65ce32ea456c15f3f0f8dbf4d39180621addaa5e01d4333e935b8371759", 0xcb}], 0x3) syz_emit_ethernet(0x17a, &(0x7f0000000380)) syz_extract_tcp_res(&(0x7f0000000000), 0xc0000000, 0x6) r1 = socket(0x18, 0x2, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', 0x0, 0x0, 0x0) r2 = socket(0x11, 0x3, 0x0) getsockopt(r2, 0x0, 0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000300)=@file={0x0, './file0\x00'}, 0xa) semop(0x0, &(0x7f0000000180)=[{0x0, 0x43, 0x1800}, {0x4, 0xe6, 0x1800}, {0x0, 0xfd, 0x1000}, {0x1, 0x20, 0x1800}, {0x1, 0x5, 0x1800}, {0x0, 0x3, 0x1000}, {0x2, 0xfffb, 0x1000}, {0x2, 0x40, 0x1000}, {0x3, 0x8, 0x1000}], 0x9) semctl$SETALL(0x0, 0x0, 0x9, &(0x7f00000004c0)=[0x9, 0x1001]) getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000240)={{0x80000001, r3, r4, 0xffffffffffffffff, 0x0, 0x80, 0xfffe}, 0x80000000, 0x2009, 0xe7}) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x20, &(0x7f0000000080)=0xff, 0x4) r5 = socket(0x11, 0x3, 0x0) sendto$unix(r5, &(0x7f00000005c0)="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", 0x120, 0x2, 0x0, 0x0) accept$unix(r1, &(0x7f00000000c0)=@file={0x0, ""/99}, &(0x7f0000000140)=0x65) accept(r5, &(0x7f00000003c0), &(0x7f0000000340)=0xe) r6 = geteuid() semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, r4, r3}}) r7 = getegid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000140)={{0x3, r6, 0x0, 0x0, r7, 0x8, 0xfffd}, 0x1, 0x1648, 0xb}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000200), 0xc) chown(&(0x7f00000002c0)='./file0\x00', r3, r4) socketpair(0x6, 0x0, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f00000023c0)="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", 0x62d) read(0xffffffffffffffff, &(0x7f0000000500)=""/152, 0x98) write(r0, &(0x7f0000001b80)="302cab952d58b38a763f2b9a33375bfcd10110804a97e4ce1c5f12b3f330567205362007eeb7890ab9575a751a17e57658f5fce9359ab64a65c676d35d33547b6002e464150d2f36f18da9bbcfa9fc4c6375878bcba0e79c83f62f7bcbaaf5e4ebede4c2884a57aab6e27aa98009e057b070552175b314a0618ca56ebdbe3ce39bbd3226f27b1f4de6c6c568ff120a81c107e46d8498a83b0058f854ac24705ea5b1de581bdf1f62d264c850283ce8de8a3e38a386c48770c48e8a9e75ebf19b4e5116", 0xbb) close(r0) semctl$GETZCNT(0x0, 0x0, 0x7, &(0x7f0000001c80)=""/227) executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x2000745f, &(0x7f0000000040)) executing program 3: r0 = getegid() compat_14___semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000100)=@buf=&(0x7f0000000040)={{0x0, r0, 0x9, 0x96bc, 0x4, 0x1f, 0x9}, 0xf001, 0x3, 0x8, &(0x7f0000000000)={0x2, 0x6d2f, 0x9, 0x800}}) symlink(0x0, 0x0) r1 = open(&(0x7f0000000280)='./file1\x00', 0x615, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x0, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3) compat_40_mount(&(0x7f0000000080)='tmpfs\x00', 0x0, 0x0, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) read(r2, &(0x7f0000000080)=""/82, 0x52) executing program 2: symlink(&(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x200000000000000}}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r1 = fcntl$getown(r0, 0x5) compat_50_wait4(r1, &(0x7f0000000340), 0x8, 0x0) compat_43_lstat43(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)) unlink(&(0x7f0000000300)='./file0\x00') mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500) socket(0x18, 0x1, 0x0) socket(0x18, 0x2, 0x0) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) socket(0x12, 0x2, 0x0) compat_50_select(0x40, &(0x7f0000000000), &(0x7f0000000040)={0xc962}, 0x0, 0x0) connect$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8) open(&(0x7f0000000180)='./file0\x00', 0x8, 0x400) compat_50_select(0x40, &(0x7f0000000000)={0xffffffff, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1a}, 0x0, 0x0, 0x0) executing program 3: r0 = socket$inet(0x2, 0x0, 0x0) compat_50_lutimes(0x0, &(0x7f0000000040)={0x1}) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x6c, &(0x7f0000000040), 0x4) fcntl$lock(r0, 0xa, 0x0) [ 185.1989073] tap5: detached executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="88", 0x1, 0x2, &(0x7f0000000040)={0x18, 0x1}, 0xc) socket(0x0, 0x0, 0x0) shmat(0x0, &(0x7f0000001000/0x3000)=nil, 0x0) r1 = socket(0x1f, 0x40000003, 0x0) ioctl$FIOGETBMAP(r1, 0x80047476, &(0x7f0000000000)) executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000300)='./file0\x00') (async) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000300)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000240)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x683}, 0xc65, 0x8, 0xfffd}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='coda\x00', &(0x7f0000000200)='./file0\x00', 0x0, &(0x7f0000000400)="303da1ebe8d0cdc4f8355bb2da7f1959ecdbfedf200acd8a41be8480dbfe41af6dec01488ac3448b4e2dec2fa6") mkdir(&(0x7f0000000040)='./file2\x00', 0x0) mkdir(&(0x7f0000000300)='./file2/file0\x00', 0x0) (async) mkdir(&(0x7f0000000300)='./file2/file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x40) compat_20_getfsstat(&(0x7f0000000000), 0x172, 0x1) _lwp_create(&(0x7f0000000540)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)!\xa3\x87\xad\x05S\xb3KB/\x00'}}, 0x40, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") (async) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000500)='./file0\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) __lstat50(&(0x7f0000000000)='.\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) (async) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) socket(0x18, 0x2, 0x0) (async) r1 = socket(0x18, 0x2, 0x0) ioctl$FIOSEEKHOLE(r1, 0xc030694c, &(0x7f0000000180)=0x8000000000000032) (async) ioctl$FIOSEEKHOLE(r1, 0xc030694c, &(0x7f0000000180)=0x8000000000000032) utimensat(r0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000340)={{0x244, 0x6}, {0x467, 0x2}}, 0x0) __fstat50(r1, &(0x7f0000000740)) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) (async) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f0000000700)=@abs={0x1, 0x0, 0x0}, 0x8) listen(0xffffffffffffffff, 0x0) executing program 3: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) r1 = getsid(0x0) __fhopen40(&(0x7f0000000040)="b6", 0x1, 0x0) ptrace(0x8, r1, &(0x7f0000000000), 0xe) [ 186.4089091] tap1: detached [ 186.5789076] tap2: detached executing program 5: mknod(&(0x7f0000000100)='./file0\x00', 0x8000, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) umask(0x1) executing program 3: r0 = socket(0x1f, 0x1, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) symlink(&(0x7f0000000080)='.\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x100c, &(0x7f0000000000)={0x0, 0x4}, 0x10) executing program 5: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r1 = socket(0x2, 0x3, 0x6) bind$inet(r1, &(0x7f0000000080)={0x2, 0x0}, 0x10) open(0x0, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) readv(r2, &(0x7f0000000400)=[{0x0, 0x8000020000000000}], 0x1) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f00000000c0)=0x6, 0x4) sendto$inet(r1, 0x0, 0x0, 0x48800, &(0x7f0000000000)={0x2, 0x0}, 0x10) sendto$inet(r1, &(0x7f0000000640)="8ce2ad5f4f95ea87a7846d3f816a9c264889973ba6028a165e05bb10818c86ba", 0x20, 0x74, &(0x7f0000002400)={0x2, 0x0}, 0x10) r3 = _lwp_self() pipe(&(0x7f0000000200)={0xffffffffffffffff}) r5 = getpid() fktrace(r4, 0x0, 0xf0709cfa615b9be3, r5) mknod(0x0, 0x0, 0x1733) truncate(0x0, 0x0, 0x0) _lwp_detach(r3) compat_12_msync(&(0x7f0000ffe000/0x2000)=nil, 0xff) compat_50___shmctl13$SHM_LOCK(r0, 0x3) r6 = syz_usb_connect$hid(0x2, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x6, 0x60, 0x9, [{{0x9, 0x4, 0x0, 0x8, 0x1, 0x3, 0x1, 0x3, 0x7f, {0x9, 0x21, 0x8, 0x7f, 0x1, {0x22, 0xad3}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x81, 0x26, 0x1}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x1f, 0x2, 0x1f}}]}}}]}}]}}, &(0x7f00000001c0)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x51, 0x1f, 0x80, 0x80, 0x20, 0x4}, 0x1d, &(0x7f0000000080)={0x5, 0xf, 0x1d, 0x3, [@ext_cap={0x7, 0x10, 0x2, 0x12, 0x3, 0x6, 0x5}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x3, 0x3, 0x8, 0x401}, @ext_cap={0x7, 0x10, 0x2, 0xc, 0x2, 0x0, 0x8001}]}, 0x3, [{0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x429}}, {0x80, &(0x7f0000000100)=@string={0x80, 0x3, "d91bad70608dc7c630dd088a1a358b70ff1d3a14a51f38dd9022bf2973a5e89e858e693243b083366719a36b0960fe5c031ce1a017454d62d30fe84538b836220c71443e7701786b35161eaf6945dfe66aff9c09d5d6adbb4d8528e4da12f8dc2e150443d200f6b2ad50c12d1363ac39ce73f021a279c5a4f5e5f375d01a"}}, {0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x4ff}}]}) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0x0) r7 = open$dir(&(0x7f0000000080)='./file1\x00', 0x0, 0x0) fcntl$setstatus(r7, 0x6, 0x16e) compat_43_ommap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0x1000, r6, 0xb3a) executing program 2: symlink(&(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x200000000000000}}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r1 = fcntl$getown(r0, 0x5) compat_50_wait4(r1, &(0x7f0000000340), 0x8, 0x0) compat_43_lstat43(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)) unlink(&(0x7f0000000300)='./file0\x00') mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500) socket(0x18, 0x1, 0x0) socket(0x18, 0x2, 0x0) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) socket(0x12, 0x2, 0x0) compat_50_select(0x40, &(0x7f0000000000), &(0x7f0000000040)={0xc962}, 0x0, 0x0) connect$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8) open(&(0x7f0000000180)='./file0\x00', 0x8, 0x400) compat_50_select(0x40, &(0x7f0000000000)={0xffffffff, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1a}, 0x0, 0x0, 0x0) executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x2000745f, &(0x7f0000000040)) executing program 5: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) compat_50_mknod(&(0x7f0000000000)='./bus\x00', 0x80, 0x1) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x100000000}}) socket(0x0, 0x0, 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x8090698e, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) ioctl$FIONREAD(r0, 0x80045719, &(0x7f0000000080)) [ 188.9989093] tap4: detached executing program 0: compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) pipe(0x0) write(0xffffffffffffffff, &(0x7f00000002c0), 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0xd4e688a67930cd) dup2(0xffffffffffffffff, 0xffffffffffffffff) close(0xffffffffffffffff) write(0xffffffffffffffff, 0x0, 0x0) close(0xffffffffffffffff) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x126f, &(0x7f00000000c0)) fork() r0 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x1004, &(0x7f0000001840), &(0x7f0000001880)=0xc) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) __posix_fchown(0x0, 0x0, 0x0) r1 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r1, 0x8040691a, &(0x7f0000000180)=0x8000000000000032) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r2 = socket$inet6(0x18, 0x3, 0x0) getsockopt(r2, 0x3a, 0x0, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x1}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socketpair$unix(0x1, 0x0, 0x0, 0x0) dup(0xffffffffffffffff) r3 = socket(0x1, 0x1, 0x0) close(r3) socket(0x18, 0x2, 0x0) connect$unix(r3, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x3, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0}, 0x10) writev(r0, &(0x7f0000001540)=[{&(0x7f0000000280)="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", 0x359}], 0x1) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) fchownat(r1, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) executing program 2: r0 = socket$inet6(0x18, 0x3, 0x0) (async) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) (async) mknod(0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffefff7ff}}) (async, rerun: 64) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async, rerun: 64) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) (async) compat_50_select(0x40, &(0x7f0000000200), 0x0, &(0x7f0000000340)={0xbb}, 0x0) (async) sendto$inet6(r0, &(0x7f0000000000)="88", 0x1, 0x2, &(0x7f0000000040)={0x18, 0x1}, 0xc) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x1e5f) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) (async) compat_40_mount(&(0x7f0000000040)='coda\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000480)) mkdir(0x0, 0x80) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) (async) open(0x0, 0x0, 0x0) (async) r1 = open(&(0x7f0000000080)='./file0\x00', 0x20100, 0x80) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) (async) setsockopt(0xffffffffffffffff, 0x2b, 0x0, 0x0, 0x0) (async) setsockopt$sock_int(r1, 0xffff, 0x0, 0x0, 0x0) mknod(0x0, 0x0, 0x0) (async) socket$inet(0x2, 0x3, 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) renameat(r2, 0x0, 0xffffffffffffffff, 0x0) shmget(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) (async, rerun: 64) r3 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x2, 0x0) (rerun: 64) ioctl$OFIOGETBMAP(r3, 0x40104480, 0x0) (async) r4 = socket(0x0, 0x0, 0x0) shmat(0x0, &(0x7f0000001000/0x3000)=nil, 0x0) (async) readv(r4, &(0x7f0000000100)=[{&(0x7f0000000080)=""/127, 0x7f}], 0x1) [ 189.8689411] tap3: detached executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async) compat_43_ommap(&(0x7f0000480000/0x3000)=nil, 0x7f7ff7eee000, 0x0, 0x2, 0xffffffffffffffff, 0x0) (async) msgsnd(0x0, 0x0, 0x401, 0x0) r0 = getpid() socketpair(0x1f, 0x3, 0x0, 0x0) (async, rerun: 32) ktrace(&(0x7f0000000040)='./file0\x00', 0x1, 0x80, r0) (async, rerun: 32) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async) r1 = compat_30_socket(0x22, 0x3, 0x0) compat_43_osend(r1, 0x0, 0x0, 0x0) (async) read(r1, 0x0, 0x7) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}}) (async) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) mknod(&(0x7f0000000200)='./bus\x00', 0x2000, 0x202) (async) unlink(&(0x7f0000000080)='./bus\x00') r2 = msgget$private(0x0, 0x2) msgsnd(r2, &(0x7f0000000280)={0x0, "b494f333cb984607252a068ee366fcf90c8b842b3922f7c068f16cc154db88cc767591007899bd59ca743dcee51628e6e9c447cf29771717c290cf5fa84debcb3fbaa488ba3f171089e71a64806c75a8b9a82813ab1d74a53ad08b65920233763d9f477a8fe1ef56ef127451061db424498fd117b4b1f90ee56b507371e3b48c8e10818c368f0d41eb09bc6d035eb4b3683acaa4637b59fd7d1f3da18decb66c56ccd154cef870e992bc3fff612d186f6dd7ca24e1834ab738f92a9e5e0294eec6"}, 0xc9, 0x800) (async, rerun: 32) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async, rerun: 32) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) lchown(&(0x7f0000000100)='./file0/../file0\x00', 0xffffffffffffffff, 0x0) (async) chmod(&(0x7f00000000c0)='./file0/../file0\x00', 0x800) executing program 5: pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) (async) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) lchown(0x0, r2, r3) (async) compat_40_mount(0x0, &(0x7f0000000140)='./file1\x00', 0x0, 0x0) lchown(0x0, 0x0, 0x0) (async) compat_40_mount(0x0, 0x0, 0x0, 0x0) (async, rerun: 64) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) (async, rerun: 64) open$dir(0x0, 0x0, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) (async, rerun: 32) __lutimes50(0x0, 0x0) (async, rerun: 32) compat_30_getdents(0xffffffffffffffff, 0x0, 0x0) (async) accept(0xffffffffffffffff, 0x0, 0x0) (async) mknod(0x0, 0x0, 0x6381) open(0x0, 0x0, 0x0) (async) compat_50_nanosleep(0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) (async) r4 = msgget$private(0x0, 0x0) msgrcv(r4, 0x0, 0x0, 0x0, 0x0) (async, rerun: 64) _ksem_open(0x0, 0x0, 0x0, 0x0, 0x0) (async, rerun: 64) _ksem_init(0x0, 0x0) (async) _ksem_getvalue(0x0, 0x0) msgsnd(r4, 0x0, 0x1f, 0x0) (async, rerun: 64) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000580)="542a24f63fe0f3a3f06c26b63f58923d0c409aecc99f1c90c53fe7701205299f9a1b3b5deb1741e5", 0x28}], 0x1) (async, rerun: 64) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/39, 0x27}], 0x1) (async) writev(r1, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x3a4e1e905c56cdb7}], 0x1) executing program 3: r0 = socket(0x1f, 0x1, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) symlink(&(0x7f0000000080)='.\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x100c, &(0x7f0000000000)={0x0, 0x4}, 0x10) executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000300)='./file0\x00') (async) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000300)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000240)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x683}, 0xc65, 0x8, 0xfffd}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='coda\x00', &(0x7f0000000200)='./file0\x00', 0x0, &(0x7f0000000400)="303da1ebe8d0cdc4f8355bb2da7f1959ecdbfedf200acd8a41be8480dbfe41af6dec01488ac3448b4e2dec2fa6") mkdir(&(0x7f0000000040)='./file2\x00', 0x0) mkdir(&(0x7f0000000300)='./file2/file0\x00', 0x0) (async) mkdir(&(0x7f0000000300)='./file2/file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x40) compat_20_getfsstat(&(0x7f0000000000), 0x172, 0x1) _lwp_create(&(0x7f0000000540)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)!\xa3\x87\xad\x05S\xb3KB/\x00'}}, 0x40, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") (async) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000500)='./file0\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) __lstat50(&(0x7f0000000000)='.\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) (async) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) socket(0x18, 0x2, 0x0) (async) r1 = socket(0x18, 0x2, 0x0) ioctl$FIOSEEKHOLE(r1, 0xc030694c, &(0x7f0000000180)=0x8000000000000032) (async) ioctl$FIOSEEKHOLE(r1, 0xc030694c, &(0x7f0000000180)=0x8000000000000032) utimensat(r0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000340)={{0x244, 0x6}, {0x467, 0x2}}, 0x0) __fstat50(r1, &(0x7f0000000740)) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) (async) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f0000000700)=@abs={0x1, 0x0, 0x0}, 0x8) listen(0xffffffffffffffff, 0x0) executing program 3: r0 = socket$inet(0x2, 0x0, 0x0) compat_50_lutimes(0x0, &(0x7f0000000040)={0x1}) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x6c, &(0x7f0000000040), 0x4) fcntl$lock(r0, 0xa, 0x0) [ 192.0089138] tap0: detached executing program 5: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mkdir(0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) __lutimes50(0x0, 0xfffffffffffffffe) lchown(0x0, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000200)='afs\x00', &(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, &(0x7f0000000240)="7ff4a57c961770d10a70012c7f4cd7d5a1a87fa8e2dafdd41907b9c96b2c39791d6728fd91ceb51eeb28ab9c93042d78029ceaa2d712a4e856d39c9b203f60e0118a9e6b76b3492751c6c6a0") open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r1 = getpid() ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x4, r1) fchdir(0xffffffffffffffff) ioctl$FIONREAD(r0, 0x80044279, &(0x7f0000000380)) mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) seteuid(0x0) open(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='msdos\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0)) compat_50_select(0x40, &(0x7f0000000000)={0xdc, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0x0) compat_30_socket(0x22, 0x3, 0x0) executing program 2: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) (async, rerun: 64) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (rerun: 64) ioctl$FIOASYNC(r0, 0x8004747d, &(0x7f0000000040)) (async) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async) compat_40_mount(0x0, 0x0, 0x0, 0x0) compat_43_stat43(&(0x7f0000000000)='./file0\x00', &(0x7f0000000200)) executing program 4: r0 = socket(0x11, 0x3, 0x0) setsockopt(r0, 0x0, 0x2200, 0x0, 0x0) [ 192.5989176] tap1: detached executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x8000, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) umask(0x1) executing program 4: unmount(&(0x7f0000000000)='./file0\x00', 0x1000000) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) __clone(0x0, 0x0) executing program 0: compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) pipe(0x0) write(0xffffffffffffffff, &(0x7f00000002c0), 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0xd4e688a67930cd) dup2(0xffffffffffffffff, 0xffffffffffffffff) close(0xffffffffffffffff) write(0xffffffffffffffff, 0x0, 0x0) close(0xffffffffffffffff) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x126f, &(0x7f00000000c0)) fork() r0 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x1004, &(0x7f0000001840), &(0x7f0000001880)=0xc) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) __posix_fchown(0x0, 0x0, 0x0) r1 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r1, 0x8040691a, &(0x7f0000000180)=0x8000000000000032) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r2 = socket$inet6(0x18, 0x3, 0x0) getsockopt(r2, 0x3a, 0x0, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x1}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socketpair$unix(0x1, 0x0, 0x0, 0x0) dup(0xffffffffffffffff) r3 = socket(0x1, 0x1, 0x0) close(r3) socket(0x18, 0x2, 0x0) connect$unix(r3, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) [ 193.8789186] tap0: discarding oversize frame (len=4719) executing program 1: mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000200)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x8000000000000000, 0x0, 0x3}, 0x3}}) sendmsg$unix(r0, &(0x7f0000000600)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000200)}, 0x0) compat_50_utimes(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x4, 0x7ff}) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000300)='nfs\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, &(0x7f00000001c0)) socket(0x1f, 0x1, 0x6) chflags(&(0x7f0000000180)='./file0/file0\x00', 0x40001) rename(0x0, 0x0) unlink(&(0x7f00000000c0)='./file0\x00') r1 = socket(0x18, 0x1, 0x0) getsockname$inet(r1, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) r2 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0xc0086662, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0xe015, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r3 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) chroot(&(0x7f0000000000)='.\x00') mkdirat(r3, &(0x7f0000000300)='./file1\x00', 0x0) chdir(&(0x7f0000000040)='./file1\x00') __getcwd(&(0x7f0000000140)=""/7, 0x7) r4 = socket(0x18, 0x3, 0x1f) connect$unix(r4, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) dup2(r4, r2) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000100)=0x20000, 0x4) semget$private(0x0, 0x36d0b7b1ee621a14, 0x0) executing program 0: mknod(0x0, 0x2000, 0x40000802) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000080)=0x16) [ 194.4289229] tap2: detached executing program 3: mknod(0x0, 0x2000, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)='-') (async) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) (async) fstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xa00) mknod(&(0x7f0000000280)='./file0\x00', 0x10fb, r0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) (async) __clone(0xdff, &(0x7f0000000000)) (async) mknod(&(0x7f00000000c0)='./bus\x00', 0x0, 0x4f4b) r1 = semget$private(0x0, 0x1, 0x3) (async) _lwp_getname(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) (async) lchown(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = semget$private(0x0, 0x4000000009, 0x0) semop(r2, &(0x7f0000000280)=[{}, {0x3, 0x4}, {0x0, 0x2002}], 0x3) (async) semop(r2, &(0x7f0000000380)=[{0x4, 0xed, 0x1000}], 0x1) (async) semctl$SETALL(r1, 0x0, 0x9, &(0x7f00000001c0)=[0x2, 0xfff]) (async) recvmsg(0xffffffffffffffff, 0xfffffffffffffffe, 0x0) r3 = socket(0x18, 0x3, 0x0) fstatat(r3, &(0x7f0000000140)='./file1\x00', &(0x7f0000000380), 0x0) (async) mknod(0x0, 0x0, 0x0) (async) open$dir(0x0, 0x0, 0x0) (async) compat_50_select(0x0, 0x0, 0x0, 0x0, 0x0) (async) ioctl$FIOASYNC(0xffffffffffffffff, 0xc0104304, 0x0) (async) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r4 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r4, 0x80185760, &(0x7f0000000080)) executing program 1: symlink(&(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x200000000000000}}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r1 = fcntl$getown(r0, 0x5) compat_50_wait4(r1, &(0x7f0000000340), 0x8, 0x0) compat_43_lstat43(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)) unlink(&(0x7f0000000300)='./file0\x00') mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500) socket(0x18, 0x1, 0x0) socket(0x18, 0x2, 0x0) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) socket(0x12, 0x2, 0x0) compat_50_select(0x40, &(0x7f0000000000), &(0x7f0000000040)={0xc962}, 0x0, 0x0) connect$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8) open(&(0x7f0000000180)='./file0\x00', 0x8, 0x400) compat_50_select(0x40, &(0x7f0000000000)={0xffffffff, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1a}, 0x0, 0x0, 0x0) [ 195.5189172] tap4: detached [ 195.6089177] tap5: detached executing program 0: mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) (async) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) (async) compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x1a, 0x0, 0x0) (async) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) (async) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x100000401}) (async) fcntl$lock(r1, 0x8, &(0x7f0000000100)={0x1, 0x0, 0x0, 0x1000301010009}) (async) r3 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x2000000000000, 0x269000000, 0xffffffffffffffff}) r4 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f00000001c0)='./file0/file0/file0\x00', r4, &(0x7f0000000040)='./file0\x00') r5 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r5, &(0x7f00000002c0)=""/82, 0x52) executing program 2: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) (async, rerun: 64) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (rerun: 64) ioctl$FIOASYNC(r0, 0x8004747d, &(0x7f0000000040)) (async) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async) compat_40_mount(0x0, 0x0, 0x0, 0x0) compat_43_stat43(&(0x7f0000000000)='./file0\x00', &(0x7f0000000200)) executing program 1: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) compat_50_mknod(&(0x7f0000000000)='./bus\x00', 0x80, 0x1) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x100000000}}) socket(0x0, 0x0, 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x8090698e, 0x0) ioctl$FIONREAD(r0, 0x80045719, &(0x7f0000000080)) executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x29b3) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0xffffffffffffffff}}) r0 = socket$unix(0x1, 0x1, 0x0) connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000100)='./bus\x00', 0x0) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000080)="76e5eac907f9ccf7a251ceddcec7d6aa45cffe2c63a56077123a276d3ba4e9d17eb3eb5db12a3783a8e0620d357de1fe04fa9465b5bd1286e9624dec06a00c222f", 0x41}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='.\x00') truncate(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) ioctl$OFIOGETBMAP(r1, 0xc0284600, &(0x7f0000000080)) executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) socket(0x0, 0x0, 0x0) compat_30_getdents(0xffffffffffffffff, 0x0, 0x0) getsockopt(r0, 0x7f, 0x7, &(0x7f0000000000)=""/76, &(0x7f0000000080)=0x4c) executing program 3: r0 = socket(0x22, 0x3, 0x0) (async) r1 = socket(0x0, 0x3, 0x6) recvmsg(0xffffffffffffffff, 0x0, 0x0) r2 = getpid() fktrace(r0, 0x4, 0x480f, r2) (async) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) (async) symlink(&(0x7f0000000080)='.\x00', 0x0) ioctl$FIOSEEKHOLE(r1, 0xc0086662, &(0x7f0000000000)=0x4764) (async) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x1c0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0) (async) modctl$MODCTL_LOAD(0x0, &(0x7f0000000040)={&(0x7f00000000c0)="8934162ecfaebc2c04f1bdf4623616e99a26d7f8f5cb37a8a60be2dcd9deaf49b06f8247582dbae9deebb5fb7144613bdf48dd52b6c1904a51791a582a8fd25fcc015fd2f7f495", 0x1, &(0x7f0000000140)="a0bea4a47b1a6a528abd19dca791ff299ad6d2fd6dc7e212f0c82688c130e28af3d9b718b3faaf67869ad37efc15041ed3904143d41dda95f6b8e0ef17fdf3047fe7908f78691416681711e45905ab3814713e2398fcb34736cce1a3591ae43f927af66e5fae28e784b8a4161117c3ac19a3596795e7daae909c75eb7a6a366c7b8a4724c2a0bf258b463e63c9fd1f1bea3a269b65d8ec614ccdc45430df4a2a51577d8400de10a0f58c39bb9466f67d11cab279a9895ba665d8136d", 0xbc}) executing program 5: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mkdir(0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) __lutimes50(0x0, 0xfffffffffffffffe) lchown(0x0, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000200)='afs\x00', &(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, &(0x7f0000000240)="7ff4a57c961770d10a70012c7f4cd7d5a1a87fa8e2dafdd41907b9c96b2c39791d6728fd91ceb51eeb28ab9c93042d78029ceaa2d712a4e856d39c9b203f60e0118a9e6b76b3492751c6c6a0") open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r1 = getpid() ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x4, r1) fchdir(0xffffffffffffffff) ioctl$FIONREAD(r0, 0x80044279, &(0x7f0000000380)) mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) seteuid(0x0) open(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='msdos\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0)) compat_50_select(0x40, &(0x7f0000000000)={0xdc, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0x0) compat_30_socket(0x22, 0x3, 0x0) executing program 4: unmount(&(0x7f0000000000)='./file0\x00', 0x1000000) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) __clone(0x0, 0x0) executing program 4: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) _ksem_init(0x0, &(0x7f0000000100)=0x0) __clone(0x0, 0x0) _ksem_close(r0) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r1 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x40045265, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) recvmsg(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x62, &(0x7f00000024c0)=""/227, 0xe3}, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r4 = socket(0x18, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r4, 0x1000000000029, 0x9, &(0x7f0000000040)="03000000", 0x4) open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x0) setrlimit(0x8, &(0x7f0000000980)) __msync13(&(0x7f00004bb000/0x2000)=nil, 0x0, 0xc) r5 = compat_30_socket(0x22, 0x3, 0x0) r6 = socket$inet(0x2, 0x1, 0x0) ioctl$OFIOGETBMAP(r4, 0xc004667a, &(0x7f0000000100)=0x2) bind$inet(r6, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r6, &(0x7f0000000300)='o', 0x8400, 0x2) r7 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) linkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', r7, &(0x7f0000000080)='./file0\x00', 0x0) fchmodat(r7, &(0x7f0000000080)='./file0\x00', 0x8, 0x400) compat_43_osend(r5, &(0x7f0000000040), 0x0, 0x0) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) r8 = semget(0x1, 0x2, 0x40) semop(r8, &(0x7f0000000140)=[{0x1, 0x1, 0x800}, {0x3, 0x1, 0x1000}, {0x2, 0x78d0}, {0x3, 0x5, 0x800}, {0x3}, {0x0, 0x6, 0x800}], 0x6) executing program 5: r0 = socket$inet(0x2, 0x0, 0x0) compat_50_lutimes(0x0, &(0x7f0000000040)={0x1}) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x6c, &(0x7f0000000040), 0x4) fcntl$lock(r0, 0xa, 0x0) executing program 2: __fhstat50(&(0x7f0000000040)="81947acd3a7163aebc90257decc3af1af992f0d4d26ab8a9d7edfb65399e7d98e001c9d4ee49b25a9d01cddb51163dcf5ace59", 0x33, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, r0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async) r2 = socket(0x2, 0x1, 0x0) sendmsg(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=[{0x10}], 0x10}, 0x1) dup(r1) (async) mknod(&(0x7f0000000080)='./file0\x00', 0x201e, 0x0) (async) r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) compat_43_ogetdirentries(r3, &(0x7f0000000240)=""/131, 0xfff, &(0x7f00000001c0)=0x20) mknod(&(0x7f0000000000)='./file0\x00', 0xe015, 0x0) (async) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000200)='./file0\x00') (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) (async) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) unlink(&(0x7f0000000000)='./file0\x00') (async) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) (async) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) (async) open(&(0x7f0000000300)='./file0\x00', 0x80, 0x100) (async) ioctl$FIOASYNC(r3, 0x80047410, &(0x7f0000001340)) (async) compat_40_mount(0x0, 0x0, 0x0, 0x0) compat_50_select(0x40, &(0x7f0000000000)={0xffffffff, 0x0, 0x6, 0x2, 0x2000000000000000, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0x0) executing program 4: compat_43_osetrlimit(0x8, &(0x7f0000000080)) (async) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc048696d, &(0x7f0000000180)=0x8000000000000032) executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r0 = socket(0x2, 0x2, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000000)=0x5) setreuid(0xee00, 0x0) r1 = getuid() compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000040)='./file0\x00') mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) pathconf(&(0x7f0000000300)='./file0\x00', 0xa) chown(&(0x7f0000000180)='./file0\x00', r1, 0xffffffffffffffff) r2 = getuid() setreuid(0x0, r2) chmod(&(0x7f0000000080)='./file0\x00', 0x2ea) chdir(&(0x7f0000000100)='./file0\x00') mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0}, 0x10) socket(0x18, 0x20000000, 0x9) semget(0x1, 0x4, 0x404) executing program 4: mknod(&(0x7f0000000100)='./file0\x00', 0x8000, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) umask(0x1) executing program 5: r0 = socket(0x2, 0x2, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000000)=0x5) connect$inet(r0, &(0x7f00000000c0)={0x6, 0x0}, 0x10) executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000802) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000080)=0x16) [ 198.7689217] tap1: detached executing program 4: symlink(&(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x200000000000000}}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r1 = fcntl$getown(r0, 0x5) compat_50_wait4(r1, &(0x7f0000000340), 0x8, 0x0) compat_43_lstat43(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)) unlink(&(0x7f0000000300)='./file0\x00') mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500) socket(0x18, 0x1, 0x0) socket(0x18, 0x2, 0x0) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) socket(0x12, 0x2, 0x0) compat_50_select(0x40, &(0x7f0000000000), &(0x7f0000000040)={0xc962}, 0x0, 0x0) connect$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8) open(&(0x7f0000000180)='./file0\x00', 0x8, 0x400) compat_50_select(0x40, &(0x7f0000000000)={0xffffffff, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1a}, 0x0, 0x0, 0x0) [ 199.7289193] tap2: detached executing program 4: mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f0000000080)='.\x00', 0x0, &(0x7f00000002c0)) mknod$loop(0x0, 0x0, 0x1) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000400)='.\x00', 0x4000, &(0x7f0000000340)="163778149a15a00002000000000000a2a403e01e3224d8f5f1f48e4b0a004dc2661459e6d8ddf0f6dd76b08c9bd5f3f1ec0dcf6084233867555aae46a75d9c74dbe6001f2cc9af93680d6f52ee1b0cbabcbbae5c5d086b7ffb9f8d8e42c140", 0x5f) compat_40_mount(0x0, 0x0, 0x0, 0x0) unlink(0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) pathconf(&(0x7f0000000080)='./file0\x00', 0x7) __mount50(&(0x7f00000001c0)='overlay\x00', &(0x7f0000000280)='./file1\x00', 0x200, &(0x7f0000000300), 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = open$dir(&(0x7f0000000040)='./file1\x00', 0x400, 0x0) open(0x0, 0x0, 0x0) compat_50_select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) setsockopt(r0, 0x0, 0x100, &(0x7f0000000a00)="8b589d9d", 0x4) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) open$dir(&(0x7f0000000300)='./file0\x00', 0x0, 0x2) dup(r2) compat_30_getdents(r2, 0x0, 0x7ffffffc) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) setgroups(0x0, 0x0) sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) symlink(&(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='./file0\x00') open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) compat_40_mount(0x0, &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_select(0x40, &(0x7f0000000000)={0x4, 0x0, 0x0, 0x0, 0x0, 0x37}, 0x0, 0x0, 0x0) [ 200.1989214] tap5: detached [ 200.3789478] tap3: detached executing program 4: mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) r0 = open(&(0x7f0000001280)='./file0\x00', 0x60582, 0x0) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x4, 0x1) getpriority(0x2000000, 0xffffffffffffffff) writev(r0, &(0x7f0000000380)=[{0x0}], 0x1) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000001400)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) mknod(0x0, 0x0, 0x40000802) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x3, 0x0) getrlimit(0x2003424f4ffe80e0, 0x0) setsockopt(r1, 0x1000000029, 0x1a, &(0x7f0000000000)="5afee7d8", 0x4) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) r4 = socket(0x18, 0x2, 0x0) close(r4) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r5 = open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r5, 0x80104303, &(0x7f00000001c0)) socket(0x18, 0x3, 0x0) compat_43_ocreat(&(0x7f0000000080)='./file0\x00', 0x0) ktrace(&(0x7f0000000180)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) dup(r1) clock_nanosleep(0x0, 0x0, 0x0, 0x0) connect$unix(r4, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) fcntl$lock(r3, 0xa, 0x0) __getdents30(r2, 0x0, 0x0) executing program 5: r0 = socket(0x2, 0x2, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000000)=0x5) connect$inet(r0, &(0x7f00000000c0)={0x6, 0x0}, 0x10) executing program 1: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) compat_50_mknod(&(0x7f0000000000)='./bus\x00', 0x80, 0x1) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x100000000}}) socket(0x0, 0x0, 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x8090698e, 0x0) ioctl$FIONREAD(r0, 0x80045719, &(0x7f0000000080)) executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r0 = socket(0x2, 0x2, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000000)=0x5) setreuid(0xee00, 0x0) r1 = getuid() compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000040)='./file0\x00') mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) pathconf(&(0x7f0000000300)='./file0\x00', 0xa) chown(&(0x7f0000000180)='./file0\x00', r1, 0xffffffffffffffff) r2 = getuid() setreuid(0x0, r2) chmod(&(0x7f0000000080)='./file0\x00', 0x2ea) chdir(&(0x7f0000000100)='./file0\x00') mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0}, 0x10) socket(0x18, 0x20000000, 0x9) semget(0x1, 0x4, 0x404) executing program 5: __clock_settime50(0x0, &(0x7f0000000040)) fork() compat_50_clock_settime(0x0, &(0x7f0000000100)={0x3, 0x4d}) executing program 5: r0 = socket(0x2, 0x2, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000000)=0x5) (async) mknod(&(0x7f0000000400)='./file0\x00', 0x2000, 0x287e) (async) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) r2 = semget$private(0x0, 0x4, 0x0) semctl$SETALL(r2, 0x0, 0xb, 0x0) ioctl$FIOASYNC(r1, 0x40047459, &(0x7f0000000080)) (async) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0}, 0x10) executing program 3: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mkdir(0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) __lutimes50(0x0, 0xfffffffffffffffe) lchown(0x0, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000200)='afs\x00', &(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, &(0x7f0000000240)="7ff4a57c961770d10a70012c7f4cd7d5a1a87fa8e2dafdd41907b9c96b2c39791d6728fd91ceb51eeb28ab9c93042d78029ceaa2d712a4e856d39c9b203f60e0118a9e6b76b3492751c6c6a0") open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r1 = getpid() ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x4, r1) fchdir(0xffffffffffffffff) ioctl$FIONREAD(r0, 0x80044279, &(0x7f0000000380)) mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) seteuid(0x0) open(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='msdos\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0)) compat_50_select(0x40, &(0x7f0000000000)={0xdc, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0x0) compat_30_socket(0x22, 0x3, 0x0) executing program 1: getsockopt(0xffffffffffffffff, 0x5, 0xfffff000, &(0x7f00000005c0)=""/175, &(0x7f0000000200)=0xaf) r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="88", 0x1, 0x2, &(0x7f0000000040)={0x18, 0x1}, 0xc) close(r0) compat_40_mount(&(0x7f0000000140)='afs\x00', &(0x7f00000000c0)='./file0\x00', 0x20000000, &(0x7f0000000340)="e7caf609a7cc5adcae51ec5acad7cd2d2469f0cc4c6597ed7a55a360f94826a75024495561524bee272dd900839493dc631b78023e115de0960ac3eb33d4d5f6f34ed426221d769e18712556dacb175bdefe9aa54b39f062d42208c97ec0f8e6f0b2c90ef7551c98e96f93e375c524da153344b94ad0200b6f9baa6cf4b2c705ae2df6d1f632ce2483ec05f99d303a6cf9d4b2e4613f745db63079a70f7570fcb258710620311fffbff34cd5e1b91d00d1d8039160c0eb44d160315811c8623da416230a844211e371a5c72ba5054b66a71cbd22afb1b75a5d37e738bbbc6aa093ea334ba71a03d9a1ebdfe44f273f6facbaa0157211b501037fc4828edf35efa1514d45fa1b14d06d03368cd8763b790a84fafab74f85d6840094726bc8a4adc43dba0e0c050a333d291dadd555f766efeb9bdd248bfcb8d0fe2f8bc9c615eef616e76037c3daa5df4e430a8d8194bb9e1eab36f7991e6007b0bb24ef4e482ae81c31c12604c157e47f37ef48760cef9b56b28334cd2b91947a4971cbdc35e21051b363e2a5de21f7c27fcd4909233e0e4d2f06cf92494870e99c0429bea7b66b8f07052cb3ec94cb6ba73a7c4837928373f7b50a4574f5ffee2843abb58f30897f3f4f7653cfcb302c9ca9295021f00b469c0297f190488915be7a0f560d8d8edaffd9000f13e084f2b0a7b3ad4094dd4c039ebb72a5529cf25e3fda5b3610bae50a4c1147df96c920559aafcb3f3abfe5da7ae81618cdaa5336a99587890131afd9f24dc6d8fb4105831a6765018ada2f3621ce8123c3486d964cf905b60d9329d9e9fc9984f622fae23942c6193a14354dee984c6f9890c170ec8d2b1aacf03bb3e0176372d421204de8fe35a38044a9c958ddc350672354") compat_50_lutimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x3e, 0x6f}) chflags(&(0x7f0000000100)='./file0\x00', 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) setreuid(0x0, 0xee01) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x10001, 0x0, &(0x7f0000000080)) rmdir(&(0x7f0000000000)='./file0\x00') rmdir(&(0x7f0000000180)='./file0\x00') r1 = getppid() mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x20001003}) ioctl$FIONREAD(r2, 0xc0106924, &(0x7f0000000140)) setpgid(0x0, r1) ptrace(0x6, r1, &(0x7f00000001c0), 0x6cc) executing program 5: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) _ksem_init(0x0, &(0x7f0000000100)=0x0) __clone(0x0, 0x0) _ksem_close(r0) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r1 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x40045265, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) recvmsg(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x62, &(0x7f00000024c0)=""/227, 0xe3}, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r4 = socket(0x18, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r4, 0x1000000000029, 0x9, &(0x7f0000000040)="03000000", 0x4) open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x0) setrlimit(0x8, &(0x7f0000000980)) __msync13(&(0x7f00004bb000/0x2000)=nil, 0x0, 0xc) r5 = compat_30_socket(0x22, 0x3, 0x0) r6 = socket$inet(0x2, 0x1, 0x0) ioctl$OFIOGETBMAP(r4, 0xc004667a, &(0x7f0000000100)=0x2) bind$inet(r6, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r6, &(0x7f0000000300)='o', 0x8400, 0x2) r7 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) linkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', r7, &(0x7f0000000080)='./file0\x00', 0x0) fchmodat(r7, &(0x7f0000000080)='./file0\x00', 0x8, 0x400) compat_43_osend(r5, &(0x7f0000000040), 0x0, 0x0) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) r8 = semget(0x1, 0x2, 0x40) semop(r8, &(0x7f0000000140)=[{0x1, 0x1, 0x800}, {0x3, 0x1, 0x1000}, {0x2, 0x78d0}, {0x3, 0x5, 0x800}, {0x3}, {0x0, 0x6, 0x800}], 0x6) executing program 0: r0 = socket(0x18, 0x1, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(r0, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) r1 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0xc0086662, 0x0) r2 = socket(0x18, 0x3, 0x1f) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) dup2(r2, r1) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000100)=0x20000, 0x4) write(r2, &(0x7f0000000000)="04bdfa5d3050006123339a346f731573d8d50875010000ffff000000325cebc37fc4e1dd543dbe2da6dd00000000000000000000000000000000a9c5143eff49ac23e9a72bc07d8022d78f", 0xbb20) executing program 2: __fhstat50(&(0x7f0000000040)="81947acd3a7163aebc90257decc3af1af992f0d4d26ab8a9d7edfb65399e7d98e001c9d4ee49b25a9d01cddb51163dcf5ace59", 0x33, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, r0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async) r2 = socket(0x2, 0x1, 0x0) sendmsg(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=[{0x10}], 0x10}, 0x1) dup(r1) (async) mknod(&(0x7f0000000080)='./file0\x00', 0x201e, 0x0) (async) r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) compat_43_ogetdirentries(r3, &(0x7f0000000240)=""/131, 0xfff, &(0x7f00000001c0)=0x20) mknod(&(0x7f0000000000)='./file0\x00', 0xe015, 0x0) (async) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000200)='./file0\x00') (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) (async) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) unlink(&(0x7f0000000000)='./file0\x00') (async) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) (async) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) (async) open(&(0x7f0000000300)='./file0\x00', 0x80, 0x100) (async) ioctl$FIOASYNC(r3, 0x80047410, &(0x7f0000001340)) (async) compat_40_mount(0x0, 0x0, 0x0, 0x0) compat_50_select(0x40, &(0x7f0000000000)={0xffffffff, 0x0, 0x6, 0x2, 0x2000000000000000, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0x0) executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unlink(&(0x7f0000000000)='./file0\x00') shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)) executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) compat_50_lutimes(0x0, 0x0) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x6c, &(0x7f0000000040), 0x4) fcntl$lock(r0, 0xa, 0x0) executing program 1: ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) umask(0x1) executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000802) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000080)=0x16) executing program 5: mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) r0 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f00000002c0)=0x40) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) (async) open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) (async) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f00000002c0)=0x40) (async) executing program 5: chdir(&(0x7f0000000000)='./file0\x00') clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x0, 0x8000000000000000}, &(0x7f0000000140)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0x6, &(0x7f0000000a00)="8b589d9d", 0x4) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000040)='./file0\x00', 0x10, &(0x7f00000001c0)) chmod(&(0x7f0000000180)='./file0\x00', 0x0) executing program 2: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xc) (async) r1 = compat_30_fhopen(&(0x7f0000000080)={{[0x100, 0x3]}, {0x1, 0x5, "600fbc16f4be6b693c63f448eb7b4bb0"}}, 0x20) dup2(r0, r1) munmap(&(0x7f0000000000/0x3000)=nil, 0x3000) (async) __setitimer50(0x0, 0x0, &(0x7f0000002f00)) executing program 5: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) __select50(0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2, 0x4811, r0, 0x262, 0x0) setpriority(0x0, 0x0, 0x0) r1 = socket(0x800000018, 0x2, 0x0) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x29, 0xe, &(0x7f0000000000)="02000000", 0x4) dup2(r2, r1) listen(r1, 0x0) munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) posix_spawn(0x0, &(0x7f0000000240)='^\x00', 0x0, 0x0, 0x0, 0x0) mkdir(0x0, 0x0) [ 204.1289219] tap3: detached executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unlink(&(0x7f0000000000)='./file0\x00') shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)) executing program 2: open(&(0x7f0000000480)='./file0\x00', 0x0, 0x4ebfac6bbaf7959) (async) r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x4ebfac6bbaf7959) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) r3 = syz_usb_connect$printer(0x5, 0x36, &(0x7f00000003c0)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0xff, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x3, 0x20, 0x1f, [{{0x9, 0x4, 0x0, 0x95, 0x2, 0x7, 0x1, 0x2, 0x1, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x0, 0x1, 0x40}}, [{{0x9, 0x5, 0x82, 0x2, 0x608, 0x40, 0x8, 0x1}}]}}}]}}]}}, &(0x7f0000000840)={0xa, &(0x7f0000000400)={0xa, 0x6, 0x310, 0x20, 0x72, 0x1, 0x10, 0x2}, 0x4b, &(0x7f00000004c0)={0x5, 0xf, 0x4b, 0x5, [@ptm_cap={0x3}, @ssp_cap={0x14, 0x10, 0xa, 0x81, 0x2, 0x7fff792, 0xff0f, 0x3ff, [0xe080, 0xff]}, @ssp_cap={0x1c, 0x10, 0xa, 0x1f, 0x4, 0xde4, 0xf0f, 0x2, [0xc180, 0x3f00, 0x3f00, 0xff0f]}, @ssp_cap={0x10, 0x10, 0xa, 0x80, 0x1, 0x7, 0xf, 0x81, [0x0]}, @ptm_cap={0x3}]}, 0x7, [{0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x3875}}, {0x4, &(0x7f0000000540)=@lang_id={0x4, 0x3, 0x801}}, {0x4f, &(0x7f0000000580)=@string={0x4f, 0x3, "16a7a873346ab3b65d74aa4609aec44732abaa482777114148b1e7650207012d07018f316b8bd9725cafcfacfa4fc4d70bda663102fa20377403125b384f883eb945eb6a455a2bf3d363a5ab52"}}, {0xf4, &(0x7f0000000600)=@string={0xf4, 0x3, "97ab49dbee3c3ab36c2a8d36bb55c2910aa43e477621370785bbbde6aad471a12691fc1d13d250ff25854bc3c490817228824bc79af1b76aab960f57cfc091b8f8acb4c44d7f078cdaf9dab167413af269a8df4a9b7d21709798e9aa578f81370a7206e973e664b22406d3e49332c4fb5a697b642f5ea6d20aa786bd1afc1cda85f427370ae109e8067fe53e9ce044d0ecdb89006f0366e3971d5d13698f013193b83f4c93982cd03185d31c3102dff395ca8362aab64a2226e910ac876d24a202834a3aea551bf02f27997b7815352dfb9cdc464361c0ea10ab2227e0b471395e8e9f864e103f9e827562e07bba29ef45d2"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x2801}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x446}}, {0xba, &(0x7f0000000780)=@string={0xba, 0x3, "c6456a4d870d6d5679e1058b0e02163c64e1cffee88ee9f13aa6331aa45991cc803d2c94586048e4d924213f7eeaa4eec337f0a1b03bbe3eb94cb422982906b8d2121f2db5f96f1f8610d28db31228aeac435662c74eaaf7703a5b0ff661999a040d97c706dc762d30a96bc850e09b9f06b02fae8cc39f28b88fee520ff949261551e9b0ba666c209a32c87afbd13b7add920e74601a6ffbd62103f629cc36cca0a80a647272de276be01d512b35b00cbd22db2a5e986fb6"}}]}) dup3(r3, r2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000000a00)={&(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x8, &(0x7f0000000140)=[{&(0x7f0000000100)="90d1d0a0d938fdaba0e6cca4718543bca8f92756abd63c80d890a7fab49ec03d93e726b7bc6e5e34139857cf094fc7", 0x2f}, {&(0x7f00000001c0)="a4c7db2dc1b3ffb21a58fa398b58b538b1e6377ff3855bab1cd4256a3ab674215e4e765f1dddf6679b0a3843ed47b4497af8894b07885ac3fa665e8f77a1447b194115773ef73a44e34e557916f2455d5380b90ccf6f1b7acd04c362f5123c1fe3f28c5252a55a7f1f7af43b7c2ccf837bbb0795610f0c29052f4a99601519ac809c1538619f9c04ccab09c7cf607e61", 0x90}, {&(0x7f0000000280)="657f4dca3d23fa65d56ef96f6a322bc1c034bc49c708d8a7045fc1f9c39bd608080fcc9d8f40f47bc3b38e4ed0566ae4f49d5954f1b231eb002f1d206bb9746d1a05e524ec951fef59d8da8ea4126bc9dbd6a7eb", 0x54}, {&(0x7f0000000300)="0d5568f402b4b3935667ac7ff6d1e7cb22e57a9fc1ea1eb777c8da1e932f3c1a087d209aeaa636ded4e228bf8f6caf71f590d06e49e2e8f8462317f675de11bd367bded7701326f7ae44780360548de699e3ce1c772a12c5bf9c99d57db196e5be78111b0c6ecc6926a44573426aec65d4c656e618d65609822d6843f41c", 0x7e}], 0x4, &(0x7f0000000900)=[@rights={0x10}], 0x10}, 0x0) getsockopt(r0, 0x8, 0x81, &(0x7f0000000000)=""/60, &(0x7f0000000080)=0x3c) socket(0x18, 0x2, 0x0) (async) r5 = socket(0x18, 0x2, 0x0) setsockopt(r5, 0x1000000000029, 0x19, &(0x7f0000000040)='\x00', 0x1) symlink(&(0x7f0000000240)='./file0\x00', &(0x7f0000000300)='./file0\x00') mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) __clone(0x0, 0x0) (async) r6 = __clone(0x0, 0x0) setpgid(r6, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) compat_12_lstat12(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) getsockname$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8) (async) getsockname$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8) lchown(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) executing program 3: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) compat_50_mknod(&(0x7f0000000000)='./bus\x00', 0x80, 0x1) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x100000000}}) socket(0x0, 0x0, 0x0) ioctl$FIONREAD(r0, 0x80045719, &(0x7f0000000080)) [ 205.1389309] tap1: detached [ 205.4889294] tap0: detached executing program 3: chroot(&(0x7f0000000000)='.\x00') __wait450(0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0) sendmmsg(r0, &(0x7f0000000480)={0x0}, 0x10, 0x0, 0x0) compat_43_orecvmsg(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={0x0}, 0xa, &(0x7f0000000240)=""/65, 0x41}, 0x0) executing program 5: connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0xc) r0 = socket(0x2, 0x3, 0x0) compat_43_orecv(r0, &(0x7f0000000140)=""/216, 0xd8, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) connect$unix(r0, &(0x7f0000000000), 0x10) close(r0) compat_40_mount(&(0x7f0000000080)='procfs\x00', 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000200)="01") symlink(&(0x7f0000000240)='./file0\x00', &(0x7f0000000300)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) readlinkat(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) compat_43_ogetdirentries(r1, 0x0, 0x0, 0x0) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000080)) modctl$MODCTL_UNLOAD(0x1, &(0x7f00000001c0)="58b5fc5951221d314de2ad1cf0512417c9748f93a49266bf8380e04197cccc8b21f2f36de3a04ef8058ad25bba124fd5805e361724b820e2b24fdb65e0bbfb6427bce35fa5190e732dd59393e6d2a21777264988215a03a028396ef6b72874badf7fdf999c7a16c7b4aea3b19d") mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r2 = open$dir(&(0x7f0000000080)='./bus\x00', 0x1, 0x0) ioctl$FIOASYNC(r2, 0x80087467, &(0x7f0000000040)) compat_50_lutimes(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180)={0x3, 0xffffffff}) r3 = socket$unix(0x1, 0x2, 0x0) sendto$unix(r3, &(0x7f0000000100), 0x0, 0x4, &(0x7f0000000000)=@file={0x0, './bus\x00'}, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) madvise(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0) compat_50___msgctl13$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chroot(&(0x7f0000000100)='./bus\x00') socketpair(0x2, 0x3, 0x0, 0x0) socketpair(0x22, 0x3, 0x18, 0x0) executing program 3: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mkdir(0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) __lutimes50(0x0, 0xfffffffffffffffe) lchown(0x0, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000200)='afs\x00', &(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, &(0x7f0000000240)="7ff4a57c961770d10a70012c7f4cd7d5a1a87fa8e2dafdd41907b9c96b2c39791d6728fd91ceb51eeb28ab9c93042d78029ceaa2d712a4e856d39c9b203f60e0118a9e6b76b3492751c6c6a0") open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r1 = getpid() ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x4, r1) fchdir(0xffffffffffffffff) ioctl$FIONREAD(r0, 0x80044279, &(0x7f0000000380)) mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) seteuid(0x0) open(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='msdos\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0)) compat_50_select(0x40, &(0x7f0000000000)={0xdc, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0x0) compat_30_socket(0x22, 0x3, 0x0) executing program 4: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) _ksem_init(0x0, &(0x7f0000000100)=0x0) __clone(0x0, 0x0) _ksem_close(r0) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r1 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x40045265, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) recvmsg(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x62, &(0x7f00000024c0)=""/227, 0xe3}, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r4 = socket(0x18, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r4, 0x1000000000029, 0x9, &(0x7f0000000040)="03000000", 0x4) open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x0) setrlimit(0x8, &(0x7f0000000980)) __msync13(&(0x7f00004bb000/0x2000)=nil, 0x0, 0xc) r5 = compat_30_socket(0x22, 0x3, 0x0) r6 = socket$inet(0x2, 0x1, 0x0) ioctl$OFIOGETBMAP(r4, 0xc004667a, &(0x7f0000000100)=0x2) bind$inet(r6, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r6, &(0x7f0000000300)='o', 0x8400, 0x2) r7 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) linkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', r7, &(0x7f0000000080)='./file0\x00', 0x0) fchmodat(r7, &(0x7f0000000080)='./file0\x00', 0x8, 0x400) compat_43_osend(r5, &(0x7f0000000040), 0x0, 0x0) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) r8 = semget(0x1, 0x2, 0x40) semop(r8, &(0x7f0000000140)=[{0x1, 0x1, 0x800}, {0x3, 0x1, 0x1000}, {0x2, 0x78d0}, {0x3, 0x5, 0x800}, {0x3}, {0x0, 0x6, 0x800}], 0x6) [ 207.0789365] uhub2: device problem, disabling port 1 [ 207.3889389] tap3: detached [ 207.5189312] WARNING: module error: module `' not found [ 207.5317879] WARNING: module error: module `' not found executing program 0: r0 = socket(0x18, 0x1, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(r0, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) r1 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0xc0086662, 0x0) r2 = socket(0x18, 0x3, 0x1f) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) dup2(r2, r1) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000100)=0x20000, 0x4) write(r2, &(0x7f0000000000)="04bdfa5d3050006123339a346f731573d8d50875010000ffff000000325cebc37fc4e1dd543dbe2da6dd00000000000000000000000000000000a9c5143eff49ac23e9a72bc07d8022d78f", 0xbb20) executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x80047466, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) compat_43_osetrlimit(0x9, &(0x7f0000000080)) listen(0xffffffffffffffff, 0x0) paccept(0xffffffffffffffff, &(0x7f0000000140)=@data, &(0x7f0000000300)=0xe, 0x0) mknod(&(0x7f0000001200)='./file0\x00', 0x2000, 0x400) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0xe) executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000080)="eaef1285c440ce00", 0x8) (async) msgget$private(0x0, 0x60c) executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) compat_50_lutimes(0x0, 0x0) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x6c, &(0x7f0000000040), 0x4) fcntl$lock(r0, 0xa, 0x0) executing program 3: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mkdir(0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) __lutimes50(0x0, 0xfffffffffffffffe) lchown(0x0, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000200)='afs\x00', &(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, &(0x7f0000000240)="7ff4a57c961770d10a70012c7f4cd7d5a1a87fa8e2dafdd41907b9c96b2c39791d6728fd91ceb51eeb28ab9c93042d78029ceaa2d712a4e856d39c9b203f60e0118a9e6b76b3492751c6c6a0") open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r1 = getpid() ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x4, r1) fchdir(0xffffffffffffffff) ioctl$FIONREAD(r0, 0x80044279, &(0x7f0000000380)) mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) seteuid(0x0) open(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='msdos\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0)) compat_50_select(0x40, &(0x7f0000000000)={0xdc, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0x0) compat_30_socket(0x22, 0x3, 0x0) executing program 3: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") r0 = open(&(0x7f0000000480)='./file0\x00', 0x1000000, 0x4ebfac6bbaf7959) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)='#!', 0x2}], 0x1) open(&(0x7f00000001c0)='./file2\x00', 0x80, 0x1c0) mknod(0x0, 0x0, 0x2e00) pwrite(0xffffffffffffffff, &(0x7f0000000340)="87", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x400) modctl$MODCTL_LOAD(0x0, &(0x7f00000002c0)={0x0, 0x2, &(0x7f0000000500)='{w', 0x2}) acct(&(0x7f0000000200)='./file1/file0\x00') compat_40_mount(&(0x7f0000000440)='tmpfs\x00', &(0x7f0000000400)='.\x00', 0x800000, &(0x7f0000000680)="40d789f685ca07397a9213dec1db4506") __mount50(0x0, &(0x7f0000000600)='./file2\x00', 0xe680bf986d21abfb, &(0x7f0000000580)="26857148e8ea2671e718ee2744d7ff84b13df471714b661fb6c21465937960d53caf0b6e686bb8f01f19a3c4640132639b3ca161ed1faef28e4cb0e3f777e8c80a9f3b20e2030115d306bc2a8f4afebd5ca0d6df", 0x54) symlink(&(0x7f0000000080)='./file1\x00', 0x0) r1 = socket$inet(0x2, 0x1, 0x0) mknod(&(0x7f0000001200)='./file0\x00', 0x2000, 0x400) r2 = getegid() __stat50(&(0x7f0000000300)='./file3\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000180)='./file1/file0\x00', r3, r2) mknodat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xc0e99db6de761f86, 0x0) open$dir(0x0, 0x0, 0x0) __mount50(0x0, 0x0, 0x0, &(0x7f0000000480)="0f37d43d49890f11ccae62dc001d3126429da6dcf9e1b616c13ddfe82400369880fc0dc3abb1f6b317f0556ecdfefef09cd1223dfeee25b207696ebef494c4dc7b8df062031a3ca63be2ac5db4319359d527f39bade643734c3e48f87921fe6668eeb733ca9bf0aa72a986e8abd20ec8408c6a1949086d083c", 0x79) r4 = open(&(0x7f0000000640)='./file0\x00', 0x0, 0x10) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x101}, &(0x7f0000000080)) fcntl$setstatus(r4, 0x4, 0xf0048) pipe(0x0) setsockopt$sock_int(r1, 0xffff, 0x10, &(0x7f0000000280)=0x10000, 0x4) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) r5 = getsid(0x0) ptrace(0x9, r5, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000802) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000080)=0x16) [ 209.0489277] tap4: detached executing program 0: open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async) mknod(0x0, 0x0, 0x5300) socket(0x11, 0x3, 0x0) (async) chroot(0x0) pipe(0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) pipe(0x0) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) (async) r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00000002c0)={0x2, 0x0}, 0x10) (async, rerun: 32) sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[], 0x10}, 0x0) (async, rerun: 32) r1 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000000)=',', 0x180, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) executing program 2: r0 = msgget(0x1, 0x7a1) compat_50___msgctl13$IPC_STAT(r0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x0, 0x4, 0xfffd}, 0x8, 0x8, 0xfffc}}) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x8b9) socketpair$unix(0x1, 0x0, 0x0, 0x0) compat_43_ommap(&(0x7f0000670000/0x4000)=nil, 0x4000, 0x4, 0x0, r1, 0x0) compat_43_ocreat(0x0, 0x0) mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x0) ktrace(&(0x7f0000000140)='./bus\x00', 0x41ecf3848c59a689, 0x4000000c, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', 0x0, 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000100)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") madvise(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_utimes(&(0x7f0000000000)='./file0\x00', 0x0) _lwp_self() ptrace(0x0, 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000c40)="01") __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) pathconf(&(0x7f0000000200)='./file0\x00', 0x4) unlink(0x0) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) open$dir(&(0x7f0000000140)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0x0, 0x0) r2 = socket(0x23, 0x40000000, 0x1) ioctl$FIOSEEKHOLE(r2, 0x8090690c, &(0x7f0000000180)=0x8000000000000031) ktrace(&(0x7f0000000380)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0x0, 0x4000, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) executing program 5: open(&(0x7f0000000000)='./file1/file0\x00', 0x400000, 0x0) lchflags(&(0x7f0000000040)='./file0\x00', 0x4) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00') executing program 5: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) compat_50_mknod(&(0x7f0000000000)='./bus\x00', 0x80, 0x1) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x100000000}}) ioctl$FIONREAD(r0, 0x80045719, &(0x7f0000000080)) executing program 1: ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) umask(0x1) executing program 1: open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) (async, rerun: 32) __fhopen40(&(0x7f0000000000)="4d97ff9459b1c7dd3c6f0f5932121ff7646d64ecacc20cdac3f9ab6ead6a306d5e86251ebb", 0x25, 0x0) (async, rerun: 32) r0 = socket(0x18, 0x1, 0x0) ioctl$OFIOGETBMAP(r0, 0x8048756d, &(0x7f0000000000)) lchflags(&(0x7f0000000040)='./file0\x00', 0x4) (async) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) (async) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00') executing program 4: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) _ksem_init(0x0, &(0x7f0000000100)=0x0) __clone(0x0, 0x0) _ksem_close(r0) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r1 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x40045265, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) recvmsg(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x62, &(0x7f00000024c0)=""/227, 0xe3}, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r4 = socket(0x18, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r4, 0x1000000000029, 0x9, &(0x7f0000000040)="03000000", 0x4) open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x0) setrlimit(0x8, &(0x7f0000000980)) __msync13(&(0x7f00004bb000/0x2000)=nil, 0x0, 0xc) r5 = compat_30_socket(0x22, 0x3, 0x0) r6 = socket$inet(0x2, 0x1, 0x0) ioctl$OFIOGETBMAP(r4, 0xc004667a, &(0x7f0000000100)=0x2) bind$inet(r6, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r6, &(0x7f0000000300)='o', 0x8400, 0x2) r7 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) linkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', r7, &(0x7f0000000080)='./file0\x00', 0x0) fchmodat(r7, &(0x7f0000000080)='./file0\x00', 0x8, 0x400) compat_43_osend(r5, &(0x7f0000000040), 0x0, 0x0) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) r8 = semget(0x1, 0x2, 0x40) semop(r8, &(0x7f0000000140)=[{0x1, 0x1, 0x800}, {0x3, 0x1, 0x1000}, {0x2, 0x78d0}, {0x3, 0x5, 0x800}, {0x3}, {0x0, 0x6, 0x800}], 0x6) executing program 3: munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3) (async) dup(0xffffffffffffff9c) (async) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open(0x0, 0x0, 0x0) (async) r0 = socket$inet(0x2, 0x2, 0x0) (async) _ksem_init(0x0, &(0x7f0000000300)=0x50535244) fcntl$lock(r0, 0xa, 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") (async) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) unlink(0x0) (async) open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x0) (async) setrlimit(0x8, &(0x7f0000000980)) (async) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) r1 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r1, 0xc118691d, &(0x7f0000000000)=0x8000000000000034) executing program 2: _ksem_open(&(0x7f0000000000)="6c1573a10e4f28ab1cf888946fa5ec709f5c7782acf3f3be6e35ad9b0a0065d9621d74ab32587ca6d444ff2b0809935e378b5ce57bca653b3a9f1c0deb53c7c29e2e876062d233cc20bce5a4db0b726777b59bfeace9de42fad4bb7757f51f17371febaa842a76706826aee8ad66af67f40a0934aa0d82dee46c88702822d695287daf8f307cc3069a7d8301d7a8e0a1642ac2234b4ca6f3a3af0a3238f63b0ec5df085087b68b26e77c00ac1867a2bd4341285007cda02caecf5e57991b9402353c3cc9fbf776c2d5cb26993a4962ac156516abb5539c569bbd842f90eeaca7228917382d8eeed1", 0x0, 0x2, 0x0, &(0x7f0000001000)) executing program 0: r0 = getpgrp() (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) getpriority(0x1, r0) executing program 5: mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200) r0 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x400) close(r0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x281, 0x0) writev(r1, &(0x7f0000000200), 0x0) compat_50_setitimer(0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket$inet(0x2, 0x3, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000000)={&(0x7f0000000240), 0x0, &(0x7f0000000040)="3cd2", 0x2}) setsockopt$inet_opts(r2, 0x0, 0x200000000000c, &(0x7f0000000080)="eaef125c00000000", 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) symlink(&(0x7f0000000180)='.\x00', &(0x7f0000000240)='./file0\x00') lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6d4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setrlimit(0xb, &(0x7f0000000180)) mmap(&(0x7f0000000000/0x2000)=nil, 0x7fffffffffffdfff, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) r6 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r7 = semget(0x3, 0x4, 0x313) ____semctl50$GETALL(r7, 0x0, 0x6, &(0x7f00000003c0)=@buf=&(0x7f0000000340)={{r5, r4, 0x4a1, 0x1ff, 0x100, 0x81, 0x4}, 0xb5d0, 0x65fe, 0x2e9b, &(0x7f00000000c0)={0x8, 0x6a2, 0xc7a5, 0xe61}}) preadv(r6, &(0x7f0000000300)=[{0x0}], 0x1, 0x0) recvfrom$unix(r3, 0x0, 0x0, 0x0, &(0x7f0000000200)=@abs, 0x20000000) utimensat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000100)={{0x4, 0x7}, {0x4a98, 0x3}}, 0x0) executing program 4: r0 = open(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000080)='./file0\x00', 0x2005004, &(0x7f0000000380)="d2a6e6a338525b20017a109762459550ac7f1b941ee07c9f3ca9e4d992b811eae2183d6ab603220161f4e2bca800c2a68ae33f18a63ba57fa8d664b1f2e0e7b76c") mknod(0x0, 0x0, 0x0) r1 = open(0x0, 0x0, 0x0) unmount(0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x1) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open(0x0, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fdatasync(r2) preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000240)=""/16, 0x10}, {&(0x7f00000002c0)=""/93, 0x5d}], 0x2, 0x5) ioctl$FIOASYNC(r1, 0x8010427a, &(0x7f0000000140)) compat_43_osethostname(&(0x7f00000004c0), 0x0) ioctl$FIOSEEKHOLE(r1, 0xc0086662, &(0x7f0000000100)) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x810, r0, 0x0, 0x7) getpeername$unix(r1, &(0x7f0000000280)=@abs, &(0x7f0000000340)=0x8) socket$inet(0x2, 0x3, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff}) semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x7ff]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_43_osendmsg(r1, &(0x7f00000000c0)="95ab82dabf467ac78b741833623c9a", 0x1) socket(0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) ktrace(0x0, 0x0, 0x0, 0x0) compat_43_fstat43(0xffffffffffffffff, 0x0) socket(0x18, 0x1, 0x0) executing program 0: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mkdir(0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) __lutimes50(0x0, 0xfffffffffffffffe) lchown(0x0, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000200)='afs\x00', &(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, &(0x7f0000000240)="7ff4a57c961770d10a70012c7f4cd7d5a1a87fa8e2dafdd41907b9c96b2c39791d6728fd91ceb51eeb28ab9c93042d78029ceaa2d712a4e856d39c9b203f60e0118a9e6b76b3492751c6c6a0") open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r1 = getpid() ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x4, r1) fchdir(0xffffffffffffffff) ioctl$FIONREAD(r0, 0x80044279, &(0x7f0000000380)) mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) seteuid(0x0) open(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='msdos\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0)) compat_50_select(0x40, &(0x7f0000000000)={0xdc, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0x0) compat_30_socket(0x22, 0x3, 0x0) executing program 0: r0 = socket(0x18, 0x2, 0x3) (async) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r1, &(0x7f00000002c0)=""/82, 0x52) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x80017472, &(0x7f0000001340)=0xd) (async) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200) (async, rerun: 32) recvmmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) (rerun: 32) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) (async) recvfrom$unix(r3, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async) open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) compat_50_select(0x40, &(0x7f0000000200), 0x0, &(0x7f0000000340)={0xbb, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0) rename(&(0x7f0000000400)='.\x00', &(0x7f0000000440)='./file0\x00') mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) (async) unlink(0x0) (async, rerun: 32) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) (rerun: 32) writev(r4, &(0x7f0000000280)=[{&(0x7f0000000000)='#', 0x1}], 0x1) (async, rerun: 32) r5 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) (rerun: 32) read(r5, 0x0, 0x20080) (async, rerun: 32) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async, rerun: 32) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) (async) pathconf(&(0x7f00000000c0)='./file0\x00', 0xe) __fhopen40(&(0x7f0000000140)="480e738bf05be5e91f65c1a9bed77fc9843e19eb0943831690f7d04498", 0x1d, 0x200000) (async) fcntl$lock(r0, 0xa, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x0) (async) compat_12_fstat12(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) __posix_chown(&(0x7f0000000100)='./file0\x00', r6, 0xffffffffffffffff) executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(0x0, 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000080)=0x16) [ 211.0889552] tap3: detached executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) compat_50_lutimes(0x0, 0x0) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x6c, &(0x7f0000000040), 0x4) fcntl$lock(r0, 0xa, 0x0) executing program 4: r0 = socket(0x6, 0x10000001, 0x4) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') paccept(0xffffffffffffffff, 0x0, 0x0, 0x3d3545b1e7734d50) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(0x0, &(0x7f00000000c0)='.\x00', 0x400000, &(0x7f00000001c0)) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8) ioctl$OFIOGETBMAP(r0, 0x8048756d, 0x0) executing program 3: munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3) (async) dup(0xffffffffffffff9c) (async) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open(0x0, 0x0, 0x0) (async) r0 = socket$inet(0x2, 0x2, 0x0) (async) _ksem_init(0x0, &(0x7f0000000300)=0x50535244) fcntl$lock(r0, 0xa, 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") (async) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) unlink(0x0) (async) open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x0) (async) setrlimit(0x8, &(0x7f0000000980)) (async) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) r1 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r1, 0xc118691d, &(0x7f0000000000)=0x8000000000000034) executing program 3: mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r1 = __fhopen40(&(0x7f0000000180)="a68f233c1dedd75debdb3b454eb6d71188cec77a9a8f84b8f0a8bb0eeb24509feb08d716c4c3abd57be278c5d201ad5b66a1504fa7b5ba01481eb2b822fc4c8f1a2e5861400e70d37013c93f0136bbfcafae96b5c5c0adf98da89fb2884f95d5f874e0d3325218aee5f0b44b41ed1eda48f64c9b9c9b62cd293503bb83bd09314393dc653fe245ac8b992a98bf656f47cf27b74f63aa65453a8b8d14610d8928b2b328fff6a8d276de0d99c5b428974edfd78489405cfd271e196d0a992d3fd775a1ed2ebb81fc3aadb95e8b17bf6616cd924d421040e7a4168dbb", 0xdb, 0x20000) accept(r1, &(0x7f0000000040), &(0x7f00000000c0)=0xe) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FIOASYNC(r0, 0x80047401, &(0x7f0000000000)) executing program 0: ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) umask(0x1) [ 212.0789320] tap1: detached executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) compat_50_lutimes(0x0, 0x0) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x6c, &(0x7f0000000040), 0x4) fcntl$lock(r0, 0xa, 0x0) executing program 1: socket(0x18, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800) ioctl$FIOSETOWN(r0, 0x8004667c, &(0x7f0000000480)=0x6) executing program 3: r0 = socket(0x1f, 0x40000003, 0x0) (async) pwrite(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) mknod(&(0x7f0000000040)='./file0\x00', 0x6000, 0xe02) (async) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) (async) r3 = socket(0x10, 0x2, 0x0) connect$inet(r3, &(0x7f0000000080)={0x10, 0x0}, 0x10) fcntl$lock(r2, 0xa, 0x0) (async) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000240)=""/183, 0x82}], 0x1) (async) ioctl$FIOGETBMAP(r0, 0xc0386206, &(0x7f0000000000)) r4 = socket(0x2, 0x2, 0x0) connect$unix(r4, &(0x7f00000003c0), 0x10) (async) r5 = semget$private(0x0, 0x7, 0x3c0) semop(r5, &(0x7f0000000180)=[{0x0, 0x43, 0x1800}, {0x4, 0xe6, 0x1800}, {0x0, 0xfd, 0x1000}, {0x1, 0x20, 0x1800}, {0x1, 0x5, 0x1800}, {0x0, 0x3, 0x1000}, {0x2, 0xfffb, 0x1000}, {0x2, 0x40, 0x1000}, {0x3, 0x8, 0x1000}], 0x9) (async) semctl$SETALL(r5, 0x0, 0x9, &(0x7f00000004c0)=[0x9, 0x1001]) (async) getsockopt$SO_PEERCRED(r4, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000240)={{0x8001, 0xffffffffffffffff, r7, 0xffffffffffffffff, 0x0, 0x40, 0x2}, 0x0, 0x9, 0xe7}) (async) chown(&(0x7f00000002c0)='./file0\x00', r6, r7) compat_12_fstat12(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) r9 = getuid() setreuid(0x0, r9) lchown(&(0x7f0000000740)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', r9, 0xffffffffffffffff) (async) _ksem_init(0x0, &(0x7f0000000100)=0x0) (async) __clone(0x0, 0x0) _ksem_close(r10) compat_12_stat12(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpgid(0x0) r13 = __clone(0x6600, &(0x7f00000001c0)) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x8001, r6, r8, r9, r11, 0x7, 0xdf4}, 0x80000000, 0x9, r12, r13, 0x3, 0x3, 0x4, 0x9}) [ 213.0489322] tap0: detached executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) r0 = msgget$private(0x0, 0x240) compat_50___msgctl13$IPC_STAT(r0, 0x2, &(0x7f0000000200)={{0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x4}, 0xdffffffffffff7ff}}) compat_43_ocreat(&(0x7f0000000180)='./file0\x00', 0x8) socket(0x18, 0x2, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) open$dir(&(0x7f0000000340)='./file0\x00', 0x10, 0x810) _ksem_open(&(0x7f0000000000)='/\r', 0x200, 0x0, 0x0, &(0x7f0000000040)=0x0) _ksem_destroy(r3) _ksem_destroy(r3) r4 = socket$inet(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000000040)={0x2, 0x0}, 0x10) r5 = semget(0x0, 0x4, 0x4) compat_14___semctl$SETVAL(r5, 0x0, 0x8, &(0x7f00000003c0)=@buf=&(0x7f00000002c0)={{r1, r2, 0x3ba7, 0x0, 0x1c0, 0x3, 0x100}, 0x4, 0x9, 0x1, &(0x7f0000000280)={0x5, 0x8df, 0x1, 0x72}}) connect$inet(r4, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r4, &(0x7f0000000300)='o', 0x8400, 0x2) close(0xffffffffffffffff) socket$inet6(0x18, 0x0, 0x0) executing program 1: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) compat_50_mknod(&(0x7f0000000000)='./bus\x00', 0x80, 0x1) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') ioctl$FIONREAD(r0, 0x80045719, &(0x7f0000000080)) executing program 0: ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) umask(0x1) executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) _ksem_init(0x0, &(0x7f0000000100)=0x0) __clone(0x0, 0x0) _ksem_close(r0) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r1 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x40045265, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) recvmsg(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x62, &(0x7f00000024c0)=""/227, 0xe3}, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r4 = socket(0x18, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r4, 0x1000000000029, 0x9, &(0x7f0000000040)="03000000", 0x4) open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x0) setrlimit(0x8, &(0x7f0000000980)) __msync13(&(0x7f00004bb000/0x2000)=nil, 0x0, 0xc) r5 = compat_30_socket(0x22, 0x3, 0x0) r6 = socket$inet(0x2, 0x1, 0x0) ioctl$OFIOGETBMAP(r4, 0xc004667a, &(0x7f0000000100)=0x2) bind$inet(r6, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r6, &(0x7f0000000300)='o', 0x8400, 0x2) r7 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) linkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', r7, &(0x7f0000000080)='./file0\x00', 0x0) fchmodat(r7, &(0x7f0000000080)='./file0\x00', 0x8, 0x400) compat_43_osend(r5, &(0x7f0000000040), 0x0, 0x0) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) r8 = semget(0x1, 0x2, 0x40) semop(r8, &(0x7f0000000140)=[{0x1, 0x1, 0x800}, {0x3, 0x1, 0x1000}, {0x2, 0x78d0}, {0x3, 0x5, 0x800}, {0x3}, {0x0, 0x6, 0x800}], 0x6) executing program 0: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r0 = open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0104302, &(0x7f00000001c0)=0x20000002) executing program 0: mknod(&(0x7f00000001c0)='.\x02\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='.\x02\x00', 0x20000, 0x1) symlink(&(0x7f0000000080)='.\x00', 0x0) sendto$unix(r0, &(0x7f0000000100)="f98185984b43b14465ce7b298a6570b4119630da96f39ceddb5dc31667271f30f82a6220f7860273e2f9de6009d6d0c267af63a4ec8575cb1da60dee3c210604662c306cc73fc6852f7d33f6ca0b91742af3a99e7b59039d7207f363e575f1db6a43fe88db514c8b61701169418c43eea9b63a93eb83e54fef3f7226c320a4427560d9c0855789bf489ee7cad2ac59dcb89149f44a72e02a41", 0x99, 0x401, &(0x7f0000000040)=@file={0x0, '.\x02\x00'}, 0x5) __clock_gettime50(0x40000000, &(0x7f0000000000)) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) syz_extract_tcp_res(0x0, 0x0, 0x0) compat_30_fhopen(&(0x7f0000000200)={{[0x79f47a4b, 0x7fff]}, {0x62, 0x7, "8e8926d94398c549c31f25b723b9f12f"}}, 0x0) r1 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0xc) r4 = socket(0x20, 0x3, 0x0) setsockopt(r4, 0x1000000000029, 0xa, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) r5 = socket(0x18, 0x1, 0x0) r6 = dup2(r4, r5) r7 = semget$private(0x0, 0x4000000009, 0x82) semop(r7, &(0x7f0000000400)=[{0x4, 0x7, 0xe5ce97ab354d8ebe}, {0x3, 0x2}, {0x3, 0x4, 0x1800}, {0x0, 0x8}], 0x4) semop(r7, &(0x7f0000000380)=[{0x4, 0xed, 0x1000}, {0x3, 0x1, 0x400}], 0x2) semctl$SETALL(r7, 0x0, 0x9, &(0x7f0000000040)=[0x7ff, 0x1000]) r8 = getegid() semop(r7, &(0x7f00000003c0)=[{0x1, 0xffff, 0x3800}, {0x1, 0xb}, {0x2, 0x3a, 0x1800}, {0x0, 0x9, 0x800}, {0x1, 0x1, 0x2800}, {0x4, 0xc0, 0x1000}, {0x0, 0xe1c}, {0x4, 0xe2, 0x1800}, {0x3, 0x3, 0x1000}, {0x0, 0xd, 0x1800}], 0xa) semctl$GETZCNT(r7, 0x4, 0x7, &(0x7f0000000680)=""/34) semctl$SETALL(r7, 0x0, 0x9, &(0x7f0000000240)=[0x7, 0x4, 0x7]) semop(r7, &(0x7f0000000140)=[{0x4, 0x200, 0x1800}, {0x3, 0x0, 0x800}, {0x4, 0x0, 0x1000}, {0x0, 0x4, 0x1400}, {0x0, 0x5e0, 0x1000}, {0x2, 0x0, 0x800}, {0x1, 0xda, 0x2800}, {0x4, 0x6, 0x1800}, {0x4, 0x8001, 0x800}], 0x9) getsockopt$sock_cred(r6, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000300)={{0x9, r2, r8, r9, r3, 0x100, 0x2005}, 0x0, 0x1, 0x1}) r11 = getpgrp() msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, r2, 0x0, 0xb2}, 0x0, 0xfffffffffffffffe, r11, 0x0, 0x0, 0x0, 0x0, 0xf9c0}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000180)={{0x7132, r2, r10, r9, r10, 0x4, 0x8}, 0x6, 0xffffffff, 0xffffffffffffff00}) lchown(&(0x7f0000000240)='.\x02\x00', r1, r10) ioctl$FIONREAD(r0, 0x80104267, &(0x7f0000000080)) executing program 0: compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) compat_50___msgctl13$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', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) r0 = socket(0x1f, 0x3, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x18, 0x1}, 0xc) lchown(0x0, 0x0, 0xffffffffffffffff) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) compat_40_mount(&(0x7f0000000140)='efs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0)) [ 214.6189339] tap3: detached executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(0x0, 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000080)=0x16) [ 215.0889357] superblock read failed executing program 0: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, 0xffffffffffffffff}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x2, 0x0) mknod(&(0x7f0000000540)='./file0\x00', 0x6000, 0x1003) r1 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) r2 = socket(0x18, 0x3, 0xfd) setsockopt(r2, 0x29, 0x6c, &(0x7f0000000040), 0x4) ioctl$FIOASYNC(r1, 0x81986466, &(0x7f0000000040)) setsockopt(r0, 0x1000000000029, 0x16, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000001480)=[{&(0x7f00000002c0)="10b465e147443739711bc68447a40d1d3859c21c8e85885cb34e10e89a0065e80243c31bfd63b79c6bcecc1bb82e59a03416911ce706989b1730914e90aba6daa622d276ebe90e4b4e9716b9a7914ca9c16f50b703097ac173ce2ec87b11b4d436aa3453a6032f19773310c35e765a1509c62529306c33db4057f1e24b7d4dd8b8f83cfeecbfcdb6e2d4ebf4731e7d25fb52eb758d558543361bc4e3d68a5bcb0e4dc136728e4b6154d9a87c499372f995010eb47333d4179ee745fc2345980089f88aa86847cbdf3fd9f079054a2eee63266d3939d8c082d606026b8f4bc33df3b7d234361fb65252255575bdd1fd0fe2bc04729dd99c13fd47d5623313104ee5785f51ca652f796856552dec22b2403008b61b4b44337876f2a06e80bf9bd25ffe4798e1df6cbc4731c41847ed998d66b71eda729ed11ebd83b80eaae06f4314c94f62437945ad0ae4d91602fe0ba53f3c8547772285b61133cd4b77412c4f5af96b4e0a9520545ccf7cdc16dcbaef6218cd91ffb677d4747d352e0cafe94f2cb76a9564cf2792c46d5759053c1c4dd9afd7336f22d67dbca0efff42c32599ab5f9fa307f7e38f97034a25aefaf76c7e35c22de0be94fb218d9d9a14abc86ca9fd7792a42161de97420d3110f9c208c35415656937ab09eb215a426b769c0301157a6264e05b1f51838a409152fa0110c82eb4c9b64cf30dd5e71fd0feaa6767673293030ba69af81bab037cff722f85252520af9fa19d662fdd6f87bed7a53f75ea68cfd399da88977186e61ef0f43c127fae18e31ffee90c6bea1b906dfbb7a420b153231c69a8e82777fb1d7770fb83fc5b5044105a2599e99dcde62f1c5aa41dcc8cae5bf7d1d7b814ef845f64a91d16f9d493f1d4a36db717dc7cc4bc332634cbf5b753e2a34098ee5d65501d66bdd3519bfc6b3fc355bce704ac16c36fac26c21c7d6e2415d25a96908e6de709fc17a3ac82b9575ec5cbc53762cf2d17b389683010d80b2e3151fb106fc0d233ce26a8fed7fca135892459af5ed17b00ff52022437ed8eded715ce60e89c9856ed8a08b8ea24913a156660cbed1e084ed1ffa1421517a1cdb65230b342f83f69761ca6c7d72344823d17cf481500fc2710ce8e677b7ee07657a8e2b9b6ac3bccacae24418f5570e08b0301d1a95ce3ab0e47b6cdce3672243e8128bb19a050b7bb16bd8bf03719b07d4b5a8a0b6c5ce85bd4c7c180bd78b07bc7d6c07f27602510bf6911bf27d2e9724538d48b56bf62f0b5f7d8404f39056786ff0476092a735101a669c6d510665c4e43cecda964e7b52017cbe0aa75239c6cbee6105256fff4f49de4a1347f58e21dd1d8bcddc7e1744a2238cdd71526dba2e2a1f1513246e545881fa8e44c8964605dabfabeec899d638b78256ac10f8de22a95cbabab2bd832c224fab5a92eced65892868247f8f69092ff9c7abb95853b145bc3599d3e11fedf5fd710382f6b5067db7cafa13de108c1c728b6bb86906f28c80b1ec3513c7538c513856902d199135956b9ae51460f12049daea6f36bcb9553ccaa6cacd9c3106c1ac244470b5d5127668108b7ea4f1ac9318b2f355c80c75afd3bf1820e7c8466631d23a88deb4e94972466d510788e3cab9aaf6a5af82c57c57f92d2e29fcddbf73f39457051a1907271c0ce930355ca852f7df98dd34a61453da4e8e311705bdc3acf0f0d3a39a5152dacfb1dc1804b3f98065710f70c55382187e5f76d1fb52aa17a83def27e5e66ad85587bb03a3f728a888d2152bec3fc1824aa5deffe88e3642d16cb75e7d7ac8e1b58519a4f40931fca7c886567e6006d8b4310993c14b9f3d881614b72762af07150c77a2fef37e23e6a806661d79c4ee26f64890699c4caec44abea1e869a861ec3a43e996fb3a1634018a0f9fbf5ef109bdb4ec8fc292fe9bc5acc978272d4f93eab7b062583bc8ffa9a3c11941fa5ea7ed39016f2ec750e6d4c2bc9dd5bf96201519ce4ffe443947a5070a50441d3f1138334ba1e911b7a3a6d5bcad6b4a82aa119986d9c116a6377c7990dbb30c2297ce5508f46019fe0fa44e85d55cda22600bcabd2f11855eb4bd6e3fab8cc7652bcbb86d23f721182789d49cb97acf783779bee465f0564a6e109def7f4689021d75a2119011583f1e4dc64218b6c61ffdaca74bbdf325988ca82895bf829038e104cee7ef0741277ad995a3d24c4c74fff8e32d20aeccf19b32344ed64c85c3756955099d8d4846ba3cbdd125b9589d880d3ef022c0386d97926d57fea3146b1f6f6666394245dd031177033807e3de7062c6e4e6476e4c56ff76e275adc0f130a3d8bdadd36bcebfa4a02178d44c0e2cc8794583fa9a7fc9fdc74f4d4fb1e4a9e778a61f8844e46661363c9fbbeef243822963957cd380fe60603af9680215504652905875e55b16fd518c0733c397a14cb001ac1d130d43d7b0c425a90bf24347c4011350e3bfd7936257892dd324b623549c37dd9227bdc71c9a190173fc9661669c93e9e3ea91733ab6e6a66295fb5daafec9f31937d7eb826c667c91149e2eb3bd0971a01699604bc2e7125d6feabd1cc3abe897b6a87a4a6af76464bac466caee8fdab6652f8a6a2a353114eb5b206d0900c625d128df58aa00e73b933356fd177e591319ca4ee0ead2c794d9e039145a6f6b3efd959977f5733ee0981f79f688307574f6627bb6ae5524b4d5fda846d7b12c075276b61abd9b4db263047558d2d1d0995eba789fbfb8e5b1ae2eedd11f91499e88e5e060d5fbfeace8b0086eb936287b7f469b29d86216b7a5f017f6b4f8944ee504cabe6ade01927b74ea4e2f30637e09d216944e99d54f3c076d16040f679a3b64de9db2aba65cf45cf97f0685499545ce9383c9f553941e1e2ff8305dba802b670b040669f2c90a545066af5ee3e128dc167157c9309f011068ebd2ce8ec054d407aff75fbe87793b932a30caccf0bf307d1703e5c6dc9c34835b30dee6151485bd69d970be4332510d420d1a5905441eef217150c6f7293fdaa2ab1a93f19fb1f2e4a06d72f075deaf110351a092b9c73b3d5a41cfb3d080f2a72726fd77103896ba9ceaeae82a3f52a1e4550972c18f24973076e3db4a6033657ba31a3e30f127d09e52cd50d11d85441a51e726a1aa6cf3a8dddfcd2d5b76ed54f09474c26ecd8d9f862307e859c8c5a4885462fe99b4ec374f1a1fcf33fe3fd219cae337f7a965d18e5bc9e9238003258c444c009c9b1b3d7e8a989076865d048358ca83a62ede8d220768f46460c040b63315a718c8971b4a2d8a7a47145202bc71e134f09cea9700d522e248e469ff33b24e97f8465f291532d34dac803f521e5cf4be865d07201559b3630d9b1fff1ac2d0a687b064407fd3444e800bfc0bf03380dd3f915b87edf1eb8557f387bc1cbaba9b000dc5dbc2cad2db32fb72bcebf9573b34119634bea67a88475bd126f1ed5296aa92c0efde0fc6435aac5ba2ba7ada9b90e7ce9827a2870e916d5ad3d4b624088fd212a355e7a7310a21dfb37590e4bc3b126276d7be67dca7420f1dda759ad73e256be2c43b090580909086d08fa6d9b4a4627775018d24349cd101a2b319adb087591ec74ff9f8d6f49fa47f2acd31f10d61173c2b7358a8e53f932cfec8112ed0073093d9ad690c5b15b8d505281a61c733751cdca90f54953392662a8bc35b94db847c40013a5f5ef87956ddeda37685f90acf722730371b96b4aba3a2b3521a170c83b977d192f5db6da99aee37b19bc6de3348eda89ee6ab5aefe15c6cf3a0f924c88cf30bee33d6464aed0f9e92aff5158a4a340e6e6d3c3d89ecb897a84b258bfb8b42af0b928cb00d06f1e854046c31ae113217409ca9760bbfcef98ac2592f6f1edbc6e944087577d655e5fb64828016566d75d01b253164084aabe7686ca4368b9ef8df4e79361b4185c37de8b256ddbc6548583284e580434125fe4be4e96b404bed679a18742bd0f40ad58125bbec1811077e2b0ef18b95dc679ee4a64ef6f948cecf863a302791b136debc7f9d63abc1f731d20fae0d37f3b1cf4e0e728f3c9bdcfd84675d5d4952737cb16669d0463924ba528474bda2de8a4e91c3779568129db694101a0d763748e220974913ecbddc32533691a0cf4206f048a7010bcdb334bcf0e957dcd1265cf9de47f9f9eb7f4be058330a08897507d4f1c91a485d87e09e9dcf4a9a7eab4ef4bf7b4ad5befe404a1b819782ddbd89a8c854ec14f26fc2234ca8a9a98c9cfe8ad64a37115aa423ba61002520326155e3b140454af921a06152d8013acb337ecd8d9d1b4ab103d644b0756b137dd820563ed8805693ffcfe4a3e53f605adee20dcce40c8be25eed5ac27dfd2a5fd973ece8347ba383491b395dde848260520789f16b8dfd6ed5e010dea404a5c278ef5c4aaf33d86cb15297d268d03db411b86631c573741c50c079ce961a0066f7130ad5d03da9ca4f002959f703af8ad4cf87afa8ff9308b0bb82f6274d08c5976628e9513b22b155ca37581c1b96c8e9a3de23bdc3eda4cd17d9f0835f8268a471e1d562c44a0b15ceaad8c199e7e63cfb8dddfc889c7f8dcefc25526afe3d21fd590bcbff045d80913615793b3271156f156f969834f2aafea8cea7988b05f9809f83fb12c40456826780b74b023fc103f5e8d6ca9f8ef7900dad8051fde352ebc9f30998969d501f78d170726215562c34c26086a198bb405c9e29e0ff3f4459a466ec532b67b938215337f5c38035d4e87f685ad2010929365e8f328cdd1c397fe6a592199c57b53e8a04bf463b85f6d81e917ce03db509851cc7e9137eda0ff45b1b30c3b009b86a8242b1faf471cc942081bc45cad1bd2b384b72a97bf263b43dfe9ff8dbd78041bd365eeeca0c66229876c4d6e4b8879c36f629538a7aa8f1dca64cf08981ba9c414dd0a8d4dc2123584f331a732fd0113f5d8f3cb6708b8d514591f0af1d44531c4f5fe13586142de044dfebb239c2f47cb719fa747815b7cc709255e83767ff92268479a162f36ed78df4fe335036ea9a9abfd48737a5f5bf031f28176f963dcce81ad09922579b353ddf5794ddaa2afa78f3502f9efef499be8589115ade9cf537c37d8c2ddf3ffeae0dadcf8b63993188582834d6299628b4b343f3a17a7c0e6fba0dc04be9b71cf1f0432d72ac65a3f5182d2e6bdc25b0aef810e00da9bd7a5c2843f260e7dce867a713129d547ae87f7d01d4785ea4d8ac254f9ed60b1b09bccde30b837c651fbbfbfececbf85ee5c1dc1157b968b0d1cc4f319837505a051723dd6542e0eac7501a595149fb89225b5e479ff7e6f70385f90d5973592a08330d0a0185f83b3650d89aa16a904a8a694825789baefd8f2b6791317c612b00884de2d428563975906e3722f0015882f1a8ed1e2354d8c1abc7f013f1fb1fac2472a61182c573f2479f9eb5d66bcb8037e64802868b536724323cd82613cf9435bb64758eb46e8b21e3782400039d349dc2d9770cbd633b016211f441f2f4507c9a87f938cc126cf354324b93bf180c506dad50bc15dcb0a5988da33ceb7de626672d735a90ae96475090cc205a37d75b4b67985c155ec93b831edc4aceb7a2de42fd47b950ce1d237e3648c80c699a4c499b0f3503631ab1d5885683fa8253a51807a74e9177524eac8ce691cc7d11ee2aa2b", 0xfb5}], 0x1) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r4 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r5 = dup(r4) __getdents30(r5, 0x0, 0x0) r6 = socket(0x1f, 0x10000000, 0x0) setsockopt$sock_int(r6, 0xffff, 0x400, &(0x7f0000000000), 0x4) open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) getgroups(0x0, 0x0) setegid(0x0) setsockopt$inet6_MRT6_DEL_MFC(r6, 0x29, 0x69, &(0x7f0000000080)={{0x18, 0x2, 0x400, 0x281}, {0x18, 0x3, 0x7, 0xff}, 0x4, [0x3, 0xff, 0x101, 0x3f, 0x20, 0x3, 0x5, 0x2]}, 0x3c) [ 215.6289521] tap1: detached executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) pathconf(&(0x7f0000000080)='./file0\x00', 0x5) r0 = socket(0x18, 0x40000000, 0xe) symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00') setsockopt(r0, 0x1000000000029, 0x40, &(0x7f0000000040)="d9b3086c", 0x4) executing program 0: _lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)!/\x00'}}, 0x0, 0x0) r0 = compat_30_socket(0x22, 0x3, 0x2b) compat_43_osend(r0, &(0x7f0000000040)="58030404", 0x358, 0x0) shutdown(r0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f00000002c0)="01") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB], 0xffffffffffffff1e}, 0x0) __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0) executing program 3: r0 = socket(0x1f, 0x40000003, 0x0) (async) pwrite(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) mknod(&(0x7f0000000040)='./file0\x00', 0x6000, 0xe02) (async) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) (async) r3 = socket(0x10, 0x2, 0x0) connect$inet(r3, &(0x7f0000000080)={0x10, 0x0}, 0x10) fcntl$lock(r2, 0xa, 0x0) (async) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000240)=""/183, 0x82}], 0x1) (async) ioctl$FIOGETBMAP(r0, 0xc0386206, &(0x7f0000000000)) r4 = socket(0x2, 0x2, 0x0) connect$unix(r4, &(0x7f00000003c0), 0x10) (async) r5 = semget$private(0x0, 0x7, 0x3c0) semop(r5, &(0x7f0000000180)=[{0x0, 0x43, 0x1800}, {0x4, 0xe6, 0x1800}, {0x0, 0xfd, 0x1000}, {0x1, 0x20, 0x1800}, {0x1, 0x5, 0x1800}, {0x0, 0x3, 0x1000}, {0x2, 0xfffb, 0x1000}, {0x2, 0x40, 0x1000}, {0x3, 0x8, 0x1000}], 0x9) (async) semctl$SETALL(r5, 0x0, 0x9, &(0x7f00000004c0)=[0x9, 0x1001]) (async) getsockopt$SO_PEERCRED(r4, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000240)={{0x8001, 0xffffffffffffffff, r7, 0xffffffffffffffff, 0x0, 0x40, 0x2}, 0x0, 0x9, 0xe7}) (async) chown(&(0x7f00000002c0)='./file0\x00', r6, r7) compat_12_fstat12(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) r9 = getuid() setreuid(0x0, r9) lchown(&(0x7f0000000740)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', r9, 0xffffffffffffffff) (async) _ksem_init(0x0, &(0x7f0000000100)=0x0) (async) __clone(0x0, 0x0) _ksem_close(r10) compat_12_stat12(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpgid(0x0) r13 = __clone(0x6600, &(0x7f00000001c0)) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x8001, r6, r8, r9, r11, 0x7, 0xdf4}, 0x80000000, 0x9, r12, r13, 0x3, 0x3, 0x4, 0x9}) executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) compat_50_lutimes(0x0, &(0x7f0000000040)) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x6c, &(0x7f0000000040), 0x4) fcntl$lock(r0, 0xa, 0x0) executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) _ksem_init(0x0, &(0x7f0000000100)=0x0) __clone(0x0, 0x0) _ksem_close(r0) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r1 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x40045265, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) recvmsg(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x62, &(0x7f00000024c0)=""/227, 0xe3}, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r4 = socket(0x18, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r4, 0x1000000000029, 0x9, &(0x7f0000000040)="03000000", 0x4) open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x0) setrlimit(0x8, &(0x7f0000000980)) __msync13(&(0x7f00004bb000/0x2000)=nil, 0x0, 0xc) r5 = compat_30_socket(0x22, 0x3, 0x0) r6 = socket$inet(0x2, 0x1, 0x0) ioctl$OFIOGETBMAP(r4, 0xc004667a, &(0x7f0000000100)=0x2) bind$inet(r6, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r6, &(0x7f0000000300)='o', 0x8400, 0x2) r7 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) linkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', r7, &(0x7f0000000080)='./file0\x00', 0x0) fchmodat(r7, &(0x7f0000000080)='./file0\x00', 0x8, 0x400) compat_43_osend(r5, &(0x7f0000000040), 0x0, 0x0) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) r8 = semget(0x1, 0x2, 0x40) semop(r8, &(0x7f0000000140)=[{0x1, 0x1, 0x800}, {0x3, 0x1, 0x1000}, {0x2, 0x78d0}, {0x3, 0x5, 0x800}, {0x3}, {0x0, 0x6, 0x800}], 0x6) executing program 3: compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f0000000080)='.\x00', 0x0, &(0x7f00000002c0)) unlink(&(0x7f0000000000)='./file0\x00') __lstat50(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) (async) __lstat50(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) executing program 1: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) (async) r1 = getsid(0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) open(&(0x7f0000000180)='./file0\x00', 0x615, 0x0) (async) link(&(0x7f0000000040)='./file0\x00', 0x0) (async) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)) (async) ptrace(0x9, r1, 0x0, 0x0) (async, rerun: 64) __clone(0x0, &(0x7f0000000000)) (async, rerun: 64) compat_50_select(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) (async, rerun: 32) compat_40_mount(&(0x7f0000000200)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") (rerun: 32) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x8018698d, &(0x7f0000000100)=0x8000000000000031) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) r2 = open(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) compat_43_ogetdirentries(r2, 0x0, 0x0, 0x0) (async) compat_50_wait4(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000180)) (async) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async, rerun: 32) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) (async, rerun: 32) _ksem_init(0xffffffff, &(0x7f00000004c0)=0x0) _ksem_post(r3) (async, rerun: 32) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x10001, 0x0, &(0x7f0000000080)) (async, rerun: 32) r4 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r4, 0xc028756b, &(0x7f0000000180)) executing program 3: r0 = getsid(0x0) ptrace(0x6c, 0x0, 0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) chdir(&(0x7f0000000240)='./file0\x00') compat_50_wait4(0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0xdffffffffffff7ff}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x28}, 0x0) recvmmsg(r1, &(0x7f0000000040)={0x0}, 0x10, 0x240e, 0x0) r3 = msgget$private(0x0, 0x108) munmap(&(0x7f0000000000/0x3000)=nil, 0x3000) _lwp_unpark_all(&(0x7f0000000280), 0x2, 0x0) msgrcv(r3, &(0x7f0000000280)={0x0, ""/4096}, 0x1008, 0x3, 0xc00) ptrace(0xc, r0, &(0x7f0000000000), 0x12) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) compat_40_mount(&(0x7f0000000080)='union\x00', &(0x7f00000000c0)='./file0\x00', 0x20000000, &(0x7f0000000100)="ae6392b38198bcc7cfd7d28bc6e1d48a7b533509143064b98b9038b767e71bd970e0028b915d63adb251c3c575f6e8c55dcdb4b4650ca6d4e1f3104a9f277312d1a0cc82b387b49514b25176ab81a24d") fcntl$setown(r4, 0x6, r0) [ 218.5089381] tap0: detached executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', 0x0, 0x0, 0x0) r1 = socket(0x18, 0x1, 0x0) getsockopt(r1, 0x29, 0x23, 0x0, 0x0) compat_30_getdents(r0, &(0x7f0000000100)=""/100, 0xa23c) executing program 0: _lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)!/\x00'}}, 0x0, 0x0) r0 = compat_30_socket(0x22, 0x3, 0x2b) compat_43_osend(r0, &(0x7f0000000040)="58030404", 0x358, 0x0) shutdown(r0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f00000002c0)="01") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB], 0xffffffffffffff1e}, 0x0) __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0) [ 220.9089397] tap2: detached [ 221.0889436] tap3: detached [ 221.1789456] tap5: detached [ 222.0489461] tap4: detached executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', 0x0, 0x0, 0x0) r1 = socket(0x18, 0x1, 0x0) getsockopt(r1, 0x29, 0x23, 0x0, 0x0) compat_30_getdents(r0, &(0x7f0000000100)=""/100, 0xa23c) executing program 3: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) (async) r0 = open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) compat_50_select(0x40, &(0x7f0000000000)={0xfffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff0f6}, 0x0, 0x0, 0x0) (async) ioctl$FIOASYNC(r0, 0xc0104304, &(0x7f00000001c0)=0x20000002) executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(0x0, 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000080)=0x16) executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) pathconf(&(0x7f0000000080)='./file0\x00', 0x5) r0 = socket(0x18, 0x40000000, 0xe) symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00') setsockopt(r0, 0x1000000000029, 0x40, &(0x7f0000000040)="d9b3086c", 0x4) executing program 2: mknod(0x0, 0x0, 0x4f4b) socket(0x0, 0x0, 0x0) vfork() r0 = __clone(0x0, &(0x7f0000000000)) __wait450(0x0, 0x0, 0x8, 0x0) compat_50_wait4(r0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000080)="0315f1d89ec5a317a9357682", 0xc) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r3, &(0x7f00000000c0)=@data, &(0x7f0000000100)=0xe) connect$unix(r2, &(0x7f0000000140)=@abs={0x1, 0x0, 0x2}, 0x8) executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) compat_50_lutimes(0x0, &(0x7f0000000040)) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x6c, &(0x7f0000000040), 0x4) fcntl$lock(r0, 0xa, 0x0) executing program 4: r0 = socket(0x18, 0x3d101d16b304db46, 0x1) open(&(0x7f0000000040)='./file0\x00', 0xf8e, 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) (async) preadv(0xffffffffffffffff, &(0x7f00000012c0), 0x0, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) r2 = socket(0x18, 0x3, 0x0) setsockopt$sock_int(r2, 0xffff, 0x400, &(0x7f0000000000), 0x4) (async) semget(0x3, 0x3, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) r3 = dup2(r0, r0) sendto$unix(r3, 0x0, 0x0, 0x9, &(0x7f0000000100)=@abs={0x0, 0x0, 0x0}, 0x8) (async) __getfh30(&(0x7f0000000040)='./file1/file0\x00', &(0x7f0000000080)=""/21, &(0x7f0000000100)=0x81) (async) compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) (async) open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) (async) preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000200)=""/171, 0xab}, {&(0x7f00000002c0)=""/243, 0xf3}], 0x3, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) (async) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)={0x0, 0x3f8d}, 0x10, 0x0, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000440), 0x1, 0x0, 0xffffffffffffffca}, 0x50bc) sendmmsg(r4, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) (async) r6 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r6, 0x80047401, &(0x7f0000000000)=0x7) executing program 3: ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0xc118691d, &(0x7f0000000180)=0x8000000000000032) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = socket(0x18, 0x1, 0x0) ioctl$FIOSEEKHOLE(r0, 0x80906932, &(0x7f0000000180)) executing program 4: compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") rename(0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc118691d, &(0x7f0000000180)=0x8000000000000032) r1 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r1, 0x8098691f, &(0x7f0000000180)=0x8000000000000032) 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}}) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) __mount50(&(0x7f0000000080)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(0x0, &(0x7f0000000340)='./file0/../file0\x00', 0x0, 0x0) [ 223.5189477] uvm_fault(0xffffcd0012915740, 0xffff89a04d400000, 2) -> e [ 223.5189477] fatal page fault in supervisor mode [ 223.5289525] trap type 6 code 0x2 rip 0xffffffff81bda9ce cs 0x8 rflags 0x10282 cr2 0xffff89a04d400000 ilevel 0 rsp 0xffffcd0249857630 [ 223.5389454] curlwp 0xffffcd0012d15700 pid 4267.6458 lowest kstack 0xffffcd02498502c0 kernel: page fault trap, code=0 Stopped in pid 4267.6458 (syz-executor.0) at netbsd:kasan_mark+0x71: movb $0,0(%rcx) ? kasan_mark() at netbsd:kasan_mark+0x71 kmem_intr_alloc() at netbsd:kmem_intr_alloc+0x27c kern_malloc() at netbsd:kern_malloc+0xe2 export() at netbsd:export+0x392 mountd_set_exports_list() at netbsd:mountd_set_exports_list+0xa59 nfs_export_update_30() at netbsd:nfs_export_update_30+0xed vfs_hooks_reexport() at netbsd:vfs_hooks_reexport+0x69 do_sys_mount() at netbsd:do_sys_mount+0xbb8 sys___mount50() at netbsd:sys___mount50+0x8f sys___syscall() at netbsd:sys___syscall+0x10e syscall() at netbsd:syscall+0x246 --- syscall (number 410 via SYS_syscall) --- netbsd:syscall+0x246: Panic string: (null) PID LID S CPU FLAGS STRUCT LWP * NAME WAIT 6630 6630 3 1 40180 ffffcd0012da7940 syz-executor.2 parked 6365 5180 3 1 180 ffffcd001333a540 syz-executor.2 parked 6365 3467 3 1 180 ffffcd0012d0b280 syz-executor.2 parked 6365 4529 3 1 0 ffffcd00141f5180 syz-executor.2 vfork 6365 6365 3 0 10040180 ffffcd0012c03a80 syz-executor.2 nanoslp 2975 3649 3 1 100000 ffffcd0013f43300 syz-executor.5 mutex 2975 2975 3 1 10040000 ffffcd0013430740 syz-executor.5 lwpwait 4267 > 6458 7 1 1140000 ffffcd0012d15700 syz-executor.0 4267 4267 3 1 11000000 ffffcd0012d788c0 syz-executor.0 lwpwait 6587 > 6587 7 0 0 ffffcd001466f340 syz-executor.4 3366 3366 2 0 0 ffffcd0013446480 syz-executor.3 3316 3316 3 1 180 ffffcd00142b7a40 syz-executor.5 nanoslp 3053 3053 3 0 180 ffffcd0012bbf5c0 syz-executor.2 nanoslp 5978 5978 3 1 180 ffffcd0014651740 syz-executor.1 parked 3321 3321 3 1 1c0 ffffcd0013450080 syz-executor.0 wait 5573 5573 3 0 180 ffffcd0014736040 syz-executor.4 parked 3491 3491 3 0 180 ffffcd0013f43b80 syz-executor.2 parked 3062 3062 3 0 180 ffffcd0013f6c780 syz-executor.2 parked 5594 5594 3 1 180 ffffcd0012ce7600 syz-executor.5 parked 3887 3887 3 0 180 ffffcd0012ccb140 syz-executor.5 parked 2957 2957 3 0 180 ffffcd0013498180 syz-executor.4 parked 2946 2946 3 0 180 ffffcd0012d152c0 syz-executor.4 parked 3513 3513 3 0 180 ffffcd0012a53bc0 syz-executor.0 parked 2433 2433 3 0 180 ffffcd0012a53340 syz-executor.0 parked 2343 2343 3 1 180 ffffcd0012cfdac0 syz-executor.4 parked 2299 2299 3 1 180 ffffcd0012d78040 getty ttyraw 3675 3675 3 1 180 ffffcd0013463540 syz-executor.3 parked 4016 4016 3 1 180 ffffcd0013353140 syz-executor.5 parked 1507 1507 3 0 180 ffffcd00143c5240 syz-executor.4 parked 1274 1274 3 0 180 ffffcd0013463980 syz-executor.0 parked 2502 2502 3 1 180 ffffcd0012ccb9c0 syz-executor.4 parked 484 484 3 0 180 ffffcd0012ac60c0 syz-executor.5 parked 408 408 3 1 180 ffffcd0014054940 syz-executor.0 parked 403 404 3 1 11100000 ffffcd0013fdf900 syz-executor.0 vfork 403 403 3 1 11000000 ffffcd0014054500 syz-executor.0 lwpwait 2744 2744 3 0 180 ffffcd00126d9780 syz-executor.3 parked 1980 1980 3 0 180 ffffcd0012be7a40 syz-executor.0 parked 2081 2081 3 0 180 ffffcd001345a0c0 syz-executor.0 parked 1755 1755 3 1 180 ffffcd001343c340 syz-executor.2 parked 1229 1619 3 0 180 ffffcd0012d8e080 syz-fuzzer parked 1229 336 3 0 180 ffffcd0012b7d980 syz-fuzzer parked 1229 1205 3 0 180 ffffcd0013e9c2c0 syz-fuzzer wait 1229 1073 3 0 180 ffffcd0013e73b00 syz-fuzzer wait 1229 1106 3 0 180 ffffcd0012ac6500 syz-fuzzer parked 1229 829 3 0 180 ffffcd0013e00240 syz-fuzzer wait 1229 1120 3 1 180 ffffcd0013de7a80 syz-fuzzer wait 1229 1223 3 1 180 ffffcd0013dbd600 syz-fuzzer wait 1229 942 3 1 180 ffffcd0013dbd1c0 syz-fuzzer parked 1229 1109 3 0 180 ffffcd00133c5b00 syz-fuzzer parked 1229 1081 3 0 180 ffffcd00133c56c0 syz-fuzzer parked 1229 449 3 0 180 ffffcd00133c5280 syz-fuzzer kqueue 1229 1226 3 1 180 ffffcd00133eeb40 syz-fuzzer parked 1229 1229 3 1 180 ffffcd0012a97900 syz-fuzzer parked 1236 1236 3 0 180 ffffcd001337ea00 sshd select 1224 1224 3 0 180 ffffcd00126d7740 getty nanoslp 1225 1225 3 0 180 ffffcd001346e9c0 getty nanoslp 1216 1216 3 0 180 ffffcd00134985c0 getty nanoslp 1110 1110 3 0 180 ffffcd0013395a40 sshd select 1056 1056 3 1 180 ffffcd0012ca54c0 powerd kqueue 811 811 3 0 180 ffffcd0012c66b80 syslogd kqueue 746 746 3 0 180 ffffcd00129bf280 dhcpcd poll 745 745 3 1 180 ffffcd0012c16ac0 dhcpcd poll 546 546 3 0 180 ffffcd0012c276c0 dhcpcd poll 604 604 3 0 180 ffffcd0012c81bc0 dhcpcd poll 487 487 3 0 180 ffffcd0012da70c0 dhcpcd poll 292 292 3 1 180 ffffcd0012d8e900 dhcpcd poll 485 485 3 0 180 ffffcd0012d8e4c0 dhcpcd poll 1 1 3 0 180 ffffcd001286f180 init wait 0 3715 3 0 200 ffffcd0014156980 ktrace ktrwait 0 5868 5 0 200 ffffcd0012d26300 (zombie) 0 3071 3 1 200 ffffcd0012c48b40 ktrace ktrwait 0 4918 3 1 200 ffffcd0012d56bc0 ktrace ktrwait 0 1784 3 1 200 ffffcd0012c27b00 ktrace ktrwait 0 2630 3 1 200 ffffcd0013353580 ktrace ktrwait 0 2515 3 0 200 ffffcd0012c81340 ktrace ktrwait 0 3646 3 1 200 ffffcd0013430300 ktrace ktrwait 0 755 3 1 200 ffffcd0012cb3500 ktrace ktrwait 0 663 3 1 200 ffffcd00133ee2c0 ktrace ktrwait 0 2373 3 1 200 ffffcd0012ce7a40 ktrace ktrwait 0 1867 3 0 200 ffffcd0012cb3940 swapiod swapiod 0 1332 3 0 200 ffffcd0013fdf4c0 ktrace ktrwait 0 983 3 0 200 ffffcd00129bf6c0 physiod physiod 0 196 3 1 200 ffffcd00129c1700 pooldrain pooldrain 0 195 3 0 200 ffffcd00129c12c0 ioflush syncer 0 194 3 0 200 ffffcd00129bfb00 pgdaemon pgdaemon 0 167 3 0 200 ffffcd0012976ac0 usb7 usbevt 0 172 3 0 200 ffffcd0012976680 usb6 usbevt 0 170 3 0 200 ffffcd0012976240 usb5 usbevt 0 168 3 0 200 ffffcd001291ea80 usb4 usbevt 0 166 3 1 200 ffffcd001291e640 usb3 usbevt 0 165 3 1 200 ffffcd001291e200 usb2 usbevt 0 31 3 1 200 ffffcd00128caa40 usb1 usbevt 0 63 3 0 200 ffffcd00128ca600 usb0 usbevt 0 126 3 0 200 ffffcd00128ca1c0 usbtask-dr usbtsk 0 125 3 1 200 ffffcd001286fa00 usbtask-hc usbtsk 0 124 3 0 200 ffffcd0010d66b00 swwreboot swwreboot 0 123 3 1 200 ffffcd001286f5c0 npfgc0 npfgcw 0 122 3 1 200 ffffcd00128669c0 rt_free rt_free 0 121 3 1 200 ffffcd0012866580 unpgc unpgc 0 120 3 0 200 ffffcd0012866140 key_timehandler key_timehandler 0 119 3 1 200 ffffcd0012703980 icmp6_wqinput/1 icmp6_wqinput 0 118 3 0 200 ffffcd0012703540 icmp6_wqinput/0 icmp6_wqinput 0 117 3 0 200 ffffcd0012703100 nd6_timer nd6_timer 0 116 3 1 200 ffffcd00126fc940 carp6_wqinput/1 carp6_wqinput 0 115 3 0 200 ffffcd00126fc500 carp6_wqinput/0 carp6_wqinput 0 114 3 1 200 ffffcd00126fc0c0 carp_wqinput/1 carp_wqinput 0 113 3 0 200 ffffcd00126ed900 carp_wqinput/0 carp_wqinput 0 112 3 1 200 ffffcd00126ed4c0 icmp_wqinput/1 icmp_wqinput 0 111 3 0 200 ffffcd00126ed080 icmp_wqinput/0 icmp_wqinput 0 110 3 0 200 ffffcd00126db8c0 rt_timer rt_timer 0 109 3 0 200 ffffcd00126db040 vmem_rehash vmem_rehash 0 100 3 0 200 ffffcd00126d7300 entbutler entropy 0 99 3 1 200 ffffcd00120bdb40 viomb balloon 0 98 3 1 200 ffffcd00120bd700 vioif0_txrx/1 vioif0_txrx 0 97 3 0 200 ffffcd00120bd2c0 vioif0_txrx/0 vioif0_txrx 0 30 3 0 200 ffffcd0010d666c0 scsibus0 sccomp 0 29 3 0 200 ffffcd0010d66280 pms0 pmsreset 0 28 3 1 200 ffffcd0010cacac0 xcall/1 xcall 0 27 1 1 200 ffffcd0010cac680 softser/1 0 26 1 1 200 ffffcd0010cac240 softclk/1 0 25 1 1 200 ffffcd0010ca9a80 softbio/1 0 24 1 1 200 ffffcd0010ca9640 softnet/1 0 23 1 1 201 ffffcd0010ca9200 idle/1 0 22 3 0 200 ffffcd000fb55a40 lnxsyswq lnxsyswq 0 21 3 0 200 ffffcd000fb55600 lnxubdwq lnxubdwq 0 20 3 0 200 ffffcd000fb551c0 lnxpwrwq lnxpwrwq 0 19 3 0 200 ffffcd000fb54a00 lnxlngwq lnxlngwq 0 18 3 1 200 ffffcd000fb545c0 lnxhipwq lnxhipwq 0 17 3 0 200 ffffcd000fb54180 lnxrcugc lnxrcugc 0 16 3 0 200 ffffcd000fb4d9c0 sysmon smtaskq 0 15 3 0 200 ffffcd000fb4d580 pmfsuspend pmfsuspend 0 14 3 0 200 ffffcd000fb4d140 pmfevent pmfevent 0 13 3 0 200 ffffcd000fb4a980 sopendfree sopendfr 0 12 3 0 200 ffffcd000fb4a540 ifwdog ifwdog 0 11 3 1 200 ffffcd000fb4a100 iflnkst iflnkst 0 10 3 0 200 ffffcd000fb3b940 nfssilly nfssilly 0 9 3 1 200 ffffcd000fb3b500 pooldisp pooldisp 0 8 3 1 200 ffffcd000fb3b0c0 modunload mod_unld 0 7 3 0 200 ffffcd000fb32900 xcall/0 xcall 0 6 1 0 200 ffffcd000fb324c0 softser/0 0 5 1 0 200 ffffcd000fb32080 softclk/0 0 4 1 0 200 ffffcd000fb308c0 softbio/0 0 3 1 0 200 ffffcd000fb30480 softnet/0 0 2 1 0 201 ffffcd000fb30040 idle/0 0 0 3 1 200 ffffffff83350140 swapper uvm [Locks tracked through LWPs] ****** LWP 2975.3649 (syz-executor.5) @ 0xffffcd0013f43300, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:fstrans_init+0x20) lock address : netbsd:vfs_suspend_lock type : sleep/adaptive initialized : netbsd:fstrans_init+0x20 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 1 relevant cpu : 1 last held: 0 relevant lwp : 0xffffcd0013f43300 last held: 0xffffcd0012d15700 last locked* : netbsd:vfs_suspend+0x184 unlocked : netbsd:mount_domount+0xb89 owner field : 0xffffcd0012d15700 wait/spin: 1/0 Turnstile: => 0 waiting readers: => 1 waiting writers: 0xffffcd0013f43300 ****** LWP 4267.6458 (syz-executor.0) @ 0xffffcd0012d15700, l_stat=7 *** Locks held: * Lock 0 (initialized at netbsd:fstrans_init+0x20) lock address : netbsd:vfs_suspend_lock type : sleep/adaptive initialized : netbsd:fstrans_init+0x20 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 1 relevant cpu : 1 last held: 0 relevant lwp : 0xffffcd0012d15700 last held: 0xffffcd0012d15700 last locked* : netbsd:vfs_suspend+0x184 unlocked : netbsd:mount_domount+0xb89 owner field : 0xffffcd0012d15700 wait/spin: 1/0 Turnstile: => 0 waiting readers: => 1 waiting writers: 0xffffcd0013f43300 * Lock 1 (initialized at netbsd:vfs_mountalloc+0xc7) lock address : ffffcd001455e940 type : sleep/adaptive initialized : netbsd:vfs_mountalloc+0xc7 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 0 relevant lwp : 0xffffcd0012d15700 last held: 0xffffcd0012d15700 last locked* : netbsd:do_sys_mount+0xa9f unlocked : netbsd:mount_domount+0x84e owner field : 0xffffcd0012d15700 wait/spin: 0/0 Turnstile: no active turnstile for this lock. * Lock 2 (initialized at netbsd:vfsinit+0x281) lock address : netbsd:vfs_hooks_lock type : sleep/adaptive initialized : netbsd:vfsinit+0x281 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 0 relevant lwp : 0xffffcd0012d15700 last held: 0xffffcd0012d15700 last locked* : netbsd:vfs_hooks_reexport+0x2c unlocked : netbsd:dounmount+0x216 owner field : 0xffffcd0012d15700 wait/spin: 0/0 Turnstile: no active turnstile for this lock. * Lock 3 (initialized at netbsd:nfsserver_modcmd+0xd5) lock address : netbsd:netexport_lock type : sleep/adaptive initialized : netbsd:nfsserver_modcmd+0xd5 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 0 relevant lwp : 0xffffcd0012d15700 last held: 0xffffcd0012d15700 last locked* : netbsd:mountd_set_exports_list+0x353 unlocked : netbsd:netexport_unmount+0x18e owner/count : 0xffffcd0012d15700 flags : 0x0000000000000004 Turnstile: no active turnstile for this lock. *** Locks wanted: none ****** LWP 6587.6587 (syz-executor.4) @ 0xffffcd001466f340, l_stat=7 *** Locks held: * Lock 0 (initialized at netbsd:vcache_alloc+0x3e) lock address : ffffcd001477e980 type : sleep/adaptive initialized : netbsd:vcache_alloc+0x3e shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffcd001466f340 last held: 0xffffcd001466f340 last locked* : netbsd:genfs_lock+0x160 unlocked : netbsd:genfs_unlock+0x2a owner/count : 0xffffcd001466f340 flags : 0x0000000000000004 Turnstile: no active turnstile for this lock. * Lock 1 (initialized at netbsd:vcache_alloc+0x3e) lock address : ffffcd00141fc980 type : sleep/adaptive initialized : netbsd:vcache_alloc+0x3e shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffcd001466f340 last held: 0xffffcd001466f340 last locked* : netbsd:genfs_lock+0x160 unlocked : netbsd:genfs_unlock+0x2a owner/count : 0xffffcd001466f340 flags : 0x0000000000000004 Turnstile: no active turnstile for this lock. * Lock 2 (initialized at netbsd:genfs_node_init+0x2e) lock address : ffffcd0014468d60 type : sleep/adaptive initialized : netbsd:genfs_node_init+0x2e shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffcd001466f340 last held: 0xffffcd001466f340 last locked* : netbsd:ffs_truncate+0xfe4 unlocked : 0 owner/count : 0xffffcd001466f340 flags : 0x0000000000000004 Turnstile: no active turnstile for this lock. *** Locks wanted: none ****** LWP 3366.3366 (syz-executor.3) @ 0xffffcd0013446480, l_stat=2 *** Locks held: * Lock 0 (initialized at netbsd:uvmspace_alloc+0x170) lock address : ffffcd0012915048 type : sleep/adaptive initialized : netbsd:uvmspace_alloc+0x170 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffcd0013446480 last held: 0xffffcd0013446480 last locked* : netbsd:vm_map_lock+0x8f unlocked : netbsd:uvm_fault_upper_enter+0x387 owner/count : 0xffffcd0013446480 flags : 0x0000000000000004 Turnstile: no active turnstile for this lock. *** Locks wanted: none ****** LWP 403.404 (syz-executor.0) @ 0xffffcd0013fdf900, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:module_hook_init+0x1c) lock address : netbsd:module_hook type : sleep/adaptive initialized : netbsd:module_hook_init+0x1c shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 0 relevant lwp : 0xffffcd0013fdf900 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 2744.2744 (syz-executor.3) @ 0xffffcd00126d9780, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:module_hook_init+0x1c) lock address : netbsd:module_hook type : sleep/adaptive initialized : netbsd:module_hook_init+0x1c shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffcd00126d9780 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 745.745 (dhcpcd) @ 0xffffcd0012c16ac0, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:module_hook_init+0x1c) lock address : netbsd:module_hook type : sleep/adaptive initialized : netbsd:module_hook_init+0x1c shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 0 relevant lwp : 0xffffcd0012c16ac0 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 546.546 (dhcpcd) @ 0xffffcd0012c276c0, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:module_hook_init+0x1c) lock address : netbsd:module_hook type : sleep/adaptive initialized : netbsd:module_hook_init+0x1c shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffcd0012c276c0 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 292.292 (dhcpcd) @ 0xffffcd0012d8e900, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:module_hook_init+0x1c) lock address : netbsd:module_hook type : sleep/adaptive initialized : netbsd:module_hook_init+0x1c shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 0 relevant lwp : 0xffffcd0012d8e900 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 485.485 (dhcpcd) @ 0xffffcd0012d8e4c0, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:module_hook_init+0x1c) lock address : netbsd:module_hook type : sleep/adaptive initialized : netbsd:module_hook_init+0x1c shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffcd0012d8e4c0 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 0.26 (softclk/1) @ 0xffffcd0010cac240, l_stat=1 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:module_hook_init+0x1c) lock address : netbsd:module_hook type : sleep/adaptive initialized : netbsd:module_hook_init+0x1c shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 0 relevant lwp : 0xffffcd0010cac240 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 0.11 (iflnkst) @ 0xffffcd000fb4a100, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:module_hook_init+0x1c) lock address : netbsd:module_hook type : sleep/adaptive initialized : netbsd:module_hook_init+0x1c shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 0 relevant lwp : 0xffffcd000fb4a100 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 0.5 (softclk/0) @ 0xffffcd000fb32080, l_stat=1 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:module_hook_init+0x1c) lock address : netbsd:module_hook type : sleep/adaptive initialized : netbsd:module_hook_init+0x1c shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffcd000fb32080 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 0.0 (swapper) @ 0xffffffff83350140, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:module_hook_init+0x1c) lock address : netbsd:module_hook type : sleep/adaptive initialized : netbsd:module_hook_init+0x1c shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 0 relevant lwp : 0xffffffff83350140 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. [Locks tracked through CPUs] PAGE FLAG PQ UOBJECT UANON 0xffffcd0000017180 0041 00000000 0x0 0x0 0xffffcd0000017200 0041 00000000 0x0 0x0 0xffffcd0000017280 0041 00000000 0x0 0x0 0xffffcd0000017300 0041 00000000 0x0 0x0 0xffffcd0000017380 0041 00000000 0x0 0x0 0xffffcd0000017400 0041 00000000 0x0 0x0 0xffffcd0000017480 0041 00000000 0x0 0x0 0xffffcd0000017500 0041 00000000 0x0 0x0 0xffffcd0000017580 0041 00000000 0x0 0x0 0xffffcd0000017600 0041 00000000 0x0 0x0 0xffffcd0000017680 0041 00000000 0x0 0x0 0xffffcd0000017700 0041 00000000 0x0 0x0 0xffffcd0000017780 0041 00000000 0x0 0x0 0xffffcd0000017800 0041 00000000 0x0 0x0 0xffffcd0000017880 0041 00000000 0x0 0x0 0xffffcd0000017900 0041 00000000 0x0 0x0 0xffffcd0000017980 0041 00000000 0x0 0x0 0xffffcd0000017a00 0041 00000000 0x0 0x0 0xffffcd0000017a80 0041 00000000 0x0 0x0 0xffffcd0000017b00 0041 00000000 0x0 0x0 0xffffcd0000017b80 0041 00000000 0x0 0x0 0xffffcd0000017c00 0041 00000000 0x0 0x0 0xffffcd0000017c80 0041 00000000 0x0 0x0 0xffffcd0000017d00 0041 00000000 0x0 0x0 0xffffcd0000017d80 0041 00000000 0x0 0x0 0xffffcd0000017e00 0041 00000000 0x0 0x0 0xffffcd0000017e80 0041 00000000 0x0 0x0 0xffffcd0000017f00 0041 00000000 0x0 0x0 0xffffcd0000017f80 0041 00000000 0x0 0x0 0xffffcd0000018000 0041 00000000 0x0 0x0 0xffffcd0000018080 0041 00000000 0x0 0x0 0xffffcd0000018100 0041 00000000 0x0 0x0 0xffffcd0000018180 0041 00000000 0x0 0x0 0xffffcd0000018200 0041 00000000 0x0 0x0 0xffffcd0000018280 0041 00000000 0x0 0x0 0xffffcd0000018300 0041 00000000 0x0 0x0 0xffffcd0000018380 0041 00000000 0x0 0x0 0xffffcd0000018400 0041 00000000 0x0 0x0 0xffffcd0000018480 0041 00000000 0x0 0x0 0xffffcd0000018500 0041 00000000 0x0 0x0 0xffffcd0000018580 0041 00000000 0x0 0x0 0xffffcd0000018600 0041 00000000 0x0 0x0 0xffffcd0000018680 0041 00000000 0x0 0x0 0xffffcd0000018700 0041 00000000 0x0 0x0 0xffffcd0000018780 0041 00000000 0x0 0x0 0xffffcd0000018800 0041 00000000 0x0 0x0 0xffffcd0000018880 0041 00000000 0x0 0x0 0xffffcd0000018900 0041 00000000 0x0 0x0 0xffffcd0000018980 0041 00000000 0x0 0x0 0xffffcd0000018a00 0041 00000000 0x0 0x0 0xffffcd0000018a80 0041 00000000 0x0 0x0 0xffffcd0000018b00 0041 00000000 0x0 0x0 0xffffcd0000018b80 0041 00000000 0x0 0x0 0xffffcd0000018c00 0041 00000000 0x0 0x0 0xffffcd0000018c80 0041 00000000 0x0 0x0 0xffffcd0000018d00 0041 00000000 0x0 0x0 0xffffcd0000018d80 0041 00000000 0x0 0x0 0xffffcd0000018e00 0041 00000000 0x0 0x0 0xffffcd0000018e80 0041 00000000 0x0 0x0 0xffffcd0000018f00 0041 00000000 0x0 0x0 0xffffcd0000018f80 0041 00000000 0x0 0x0 0xffffcd0000019000 0041 00000000 0x0 0x0 0xffffcd0000019080 0041 00000000 0x0 0x0 0xffffcd0000019100 0041 00000000 0x0 0x0 0xffffcd0000019180 0041 00000000 0x0 0x0 0xffffcd0000019200 0041 00000000 0x0 0x0 0xffffcd0000019280 0041 00000000 0x0 0x0 0xffffcd0000019300 0041 00000000 0x0 0x0 0xffffcd0000019380 0041 00000000 0x0 0x0 0xffffcd0000019400 0041 00000000 0x0 0x0 0xffffcd0000019480 0041 00000000 0x0 0x0 0xffffcd0000019500 0041 00000000 0x0 0x0 0xffffcd0000019580 0041 00000000 0x0 0x0 0xffffcd0000019600 0041 00000000 0x0 0x0 0xffffcd0000019680 0041 00000000 0x0 0x0 0xffffcd0000019700 0041 00000000 0x0 0x0 0xffffcd0000019780 0041 00000000 0x0 0x0 0xffffcd0000019800 0041 00000000 0x0 0x0 0xffffcd0000019880 0041 00000000 0x0 0x0 0xffffcd0000019900 0041 00000000 0x0 0x0 0xffffcd0000019980 0041 00000000 0x0 0x0 0xffffcd0000019a00 0041 00000000 0x0 0x0 0xffffcd0000019a80 0041 00000000 0x0 0x0 0xffffcd0000019b00 0041 00000000 0x0 0x0 0xffffcd0000019b80 0041 00000000 0x0 0x0 0xffffcd0000019c00 0041 00000000 0x0 0x0 0xffffcd0000019c80 0041 00000000 0x0 0x0 0xffffcd0000019d00 0041 00000000 0x0 0x0 0xffffcd0000019d80 0041 00000000 0x0 0x0 0xffffcd0000019e00 0041 00000000 0x0 0x0 0xffffcd0000019e80 0041 00000000 0x0 0x0 0xffffcd0000019f00 0041 00000000 0x0 0x0 0xffffcd0000019f80 0041 00000000 0x0 0x0 0xffffcd000001a000 0041 00000000 0x0 0x0 0xffffcd000001a080 0041 00000000 0x0 0x0 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