Warning: Permanently added '10.128.0.60' (ED25519) to the list of known hosts. 2024/05/16 05:02:36 fuzzer started 2024/05/16 05:02:36 dialing manager at 10.128.0.163:30019 2024/05/16 05:02:36 starting 6 executor processes executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f00000008c0)="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", 0x189, 0x7353f254de67b2de, 0x0, 0x0) executing program 1: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') setuid(0xee01) r0 = open$dir(&(0x7f0000000200)='./file0\x00', 0x20, 0x8) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x100) chdir(&(0x7f0000000040)='./file1\x00') executing program 3: unlink(0x0) open$dir(&(0x7f0000000340)='./file0\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f00000012c0), 0xffffffffffffdc7, 0x0) executing program 3: mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./bus\x00', 0x0, 0x2) r1 = socket$inet(0x2, 0x1, 0x0) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r2 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) __lutimes50(&(0x7f0000000580)='./file0\x00', &(0x7f0000000b80)={0xb07d, 0x8}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIOASYNC(r2, 0xc1e85266, &(0x7f0000000040)=0x6) r5 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r6 = dup2(r5, r0) readv(r0, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/249, 0xf9}], 0x1) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) r7 = _lwp_self() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000280)={{0x4, 0xffffffffffffffff, 0x0, r10, r13, 0x48, 0x30}, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x2, 0x240, 0x200, 0x9}) r14 = getuid() setreuid(0xee00, r14) compat_50___shmctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000d00)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000cc0)="1820bed893d1d887ed52007ff0ea226adcd655402eba97ba4653b0de66912ee10fcfb24b"}) r15 = geteuid() compat_12_fstat12(0xffffffffffffffff, &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r9, &(0x7f0000000e80)={&(0x7f0000000600)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000a80)=[{&(0x7f0000000640)="e06adb5a55cb8f67d59346b7de2aa1a7f58934bdf55e01ccd96ae2bc5ad69472c2388ebfc90499b5f24c9ad804e2d01655224cc77698704433da5346db030695e3df74e6f2912e57368bae2077345c390b86438d26c23ebf1040a197148e71f4ab30c4377ed1a204a27ce303954110989eceb6c0d0f6b3e177223ccf929d87666c383baee05e37b5f025365e02f06f0231a07b1aae841ad3462d3e96cf26e7caf8e79038563747a90f76dbaf3e140a036680ad2967049c5e391ef2888a341c55b9e0b7e974bcf14b03628b62266e8d38857a9c0efe", 0xd5}, {&(0x7f0000000740)="c6dad0d5dc3f90e21e38b6bf127e2bc0c142a2fe38f3b40952bc13da31b7d46aba200b497056a5136ba2f388fe7462ea7d78d67f92fa66f66be30d29e775491f3b4c3825d10854fffd0d0d67a8dcfb8c73de3edd44daf9e8586dee3e1884a349ad6d24a90cdd640014df00b02f0cf3571416e1212fdda50d8f1958e01216f75463dfefa17d576bfd64cbcb3184001cb7f1780fbaff3624cabb05ef2169243e622587a45084", 0xa5}, {&(0x7f0000000800)="69f168e4d1e5b52c943d06787dee3f49f15df61663823ef869534a914cbbd21d4ec2f3433fe3e3e0909164a6a77e2cd5e6e8d69352774b0f0e20efb8f63e578af3e06fb1adcc1b8934f586612ef54f6ce3a2d52659f0deebf52883ac1b1505a8984bd0f17aff27b59a1f342b643c403cfab650ef96e4f62bcc3a507b05874c984af7806ee6e537da35ee16ab9278e93a21df0feb8753167cfec179ccc16738dae4328ad96726cef859da7bb4a8702d4cbe9cb54f3f33b894d02e45e2a604b849ae94df0df534dc230f316f8e8aa0695a138d366cf000b1b4b71ec3f2b048b285786b74aeaca17ecce8a997cecb1efe61869888c08f", 0xf5}, {&(0x7f0000000900)="21d434699093a8e60349c4b82603d930afc060a933555e1b18b5b9df7c4229e906e884e17b848423296644e9a791da74831874c2c5a9f4dda4924f19067ea2f420312879351872d706ab205464f57ced8bf12485f907d7f659aaa03fa761ad92ab71c418ffb55bbba41e51b58590a6cf102b87859d8b18374913667f7694d26ee2d9b503524b0739248aeea726de8e05a2a7e98e900f8bb319f720e873834370f92877a1dfafcda31ad9c883a7789e1ade8924a03b4f9fbe5481418909bacb94d32aaf58f439534c85755cc8ce6af47ad7722c7ed55a0e0a06c26f10c5ca9e97431a7be0e42fb4d5fd071535e052eb2f2c8e9d55ec17", 0xf6}, {&(0x7f0000000a00)="86945c24f5c1b91821cf68d61f1efc6e93ff319d8b1140d560b179448a7c0154f188dc3cca4d879ed36a6c86975573fa1866e8eb6f993effe809b4be2092133d824657ff9ee63d5473b9f11930a658a96fc4d31a2335946c2feb28b059e32dddf5cd8978a358a275", 0x68}], 0x5, &(0x7f0000000ec0)=[@cred={0x20, 0xffff, 0x2, 0x0, 0x0, r11}, @cred={0x20}, @rights={0x30, 0xffff, 0x1, [r1, r4, 0xffffffffffffffff, r6, r3, r4, r9, r1]}, @cred={0x20, 0xffff, 0x2, 0x0, r15, r16}], 0x90, 0x4}, 0x1) r17 = getpid() fktrace(r8, 0x0, 0x62e2dd08f149ff1b, r17) posix_spawn(r12, &(0x7f0000000200)='))\x00', &(0x7f0000000b00)={0x10001, 0x8, &(0x7f0000000240)=@dup={0x1, r8, {0xd89}}}, &(0x7f0000000540)={0x4, r17, {0x9b3}, 0x20, {[0x6, 0xc9e8, 0x41, 0x80]}, {[0x4, 0x101, 0x7f, 0x5]}}, &(0x7f0000000b00), &(0x7f00000005c0)=['overlay\x00', 'overlay\x00', 'overlay\x00', 'overlay\x00']) compat_60__lwp_park(0x0, r7, 0x0, 0x0) mknod$loop(&(0x7f0000000400)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0xc000, 0x1) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) rename(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') executing program 5: r0 = socket(0x18, 0x2, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x70e, 0x0) lchflags(&(0x7f0000000000)='./file0\x00', 0x50000) pwrite(r1, 0x0, 0x0, 0x0) close(r0) r2 = socket(0x18, 0x3, 0x0) setsockopt(r2, 0x1000000029, 0x31, &(0x7f00000000c0)="b211d7170d816685c8e360f2fa41c1a0946988b272d2dd3dc90142a84231a746e337b372e93320cff6669cbe7868de45ed3fc33719ca6df71ecec8a918458b2c10a1f8c66653b276e180e9cb9b21f9982230f575295d48889c9a920796b2dd92fc8575680b37ba955d2c15e6d7c9198ed900ab006ddfb67869b51a2216114d1ece85f593e74035f5bc054eb1dbddf42a", 0x90) compat_43_oftruncate(r2, 0xfe5) r3 = socket(0x18, 0x2, 0x0) ioctl$FIOSEEKHOLE(r3, 0x8090690c, &(0x7f0000000180)=0x8000000000000032) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x100000000000000, 0xffffffffffffffff}) close(r0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000040)="cf737b12e4a0", 0x6}, {&(0x7f0000000200)="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", 0x413}], 0x2) executing program 4: geteuid() pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() (async) __nanosleep50(0xffffffffffffffff, 0x0) fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) (async) setuid(0xee01) executing program 1: compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000200)="ea00000000000000", 0x8) executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000200)='overlay\x00', &(0x7f0000000300)='./file0\x00', 0x0, &(0x7f00000001c0)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') login: [ 51.3113852] WARNING: module error: vfs load failed for `compat_12', error 2 executing program 2: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r2) modctl$MODCTL_LOAD(0x0, 0xffffffffffffffff) fstatat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0), 0x400) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f0000000600)='./file0\x00', 0x0, &(0x7f0000000640)) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) compat_43_olseek(r3, 0x0, 0x2) compat_43_ogetdirentries(r3, 0x0, 0x0, &(0x7f00000000c0)) executing program 5: r0 = compat_30_socket(0x22, 0x3, 0x0) connect(r0, &(0x7f0000000000)=@family, 0xe) (async) listen(r0, 0x0) (async) listen(r0, 0x0) (async) compat_50__lwp_park(0x0, 0xffffffffffffffff, 0x0, 0x0) compat_50_clock_settime(0x1, &(0x7f0000000040)={0xee30, 0x6}) executing program 3: symlink(&(0x7f0000000180)='./file1\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$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') r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) writev(r0, &(0x7f00000000c0)=[{0x0}], 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='autofs\x00', &(0x7f00000000c0)='./file1\x00', 0x8000, &(0x7f0000000300)="1eedab03e7463b4fa35c2d3f1d86a1e1995d819ec6f895fe6f8cc7c5bddee8bc0b469f9437de833cc792b4b03a77b0313af21150785e772b2b3ca9c5f545d019b910bddf69dfc079e061555d579267dc40a09fe3ea7ea6c17705c2df67caa1d4329707b45abcedce05e34b72b72916a5e415315d4249f946e58e850a25843f682766e9c5e3de2ca6e860e64e8b683d9f8e70b1", 0x93) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffd}}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) renameat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f00000011c0)='./file0\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x0) getpid() unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) executing program 0: r0 = getsid(0x0) r1 = getsid(0x0) ptrace(0x9, r1, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) setreuid(0xee00, 0x0) ptrace(0x27, r0, 0x0, 0x0) executing program 4: openat(0xffffffffffffffff, 0x0, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000001100)=[{&(0x7f0000000040)="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", 0xffb}, {&(0x7f0000001040)="26ea82b3d0301a0dd64dcc30cb64079359194c26523327a42aabe181beea9e3f5f784fac8faa857fa029d117c380e3eeb14da76ec355170158f90449c17c27149eb30b0682915e889f9b1f66e7", 0x4d}, {&(0x7f00000010c0)="627ac4ddeb3e414f2cec33022ef91e517b01825b47ebdbac15", 0x19}], 0x3) profil(0x0, 0x0, 0x0, 0x3) r0 = semget$private(0x0, 0x4000000009, 0x0) semop(r0, &(0x7f00000000c0)=[{0x4, 0x4, 0x1000}], 0x1) semop(r0, &(0x7f0000000340), 0x0) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000240)=[0x16, 0x405, 0x0, 0x21]) r1 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r1, 0xc118691d, &(0x7f0000000100)=0x8000000000000031) compat_50_____semctl13$SETVAL(r0, 0x0, 0x8, &(0x7f0000001140)=@val=0x1) executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) clock_nanosleep(0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x62e2dd08f149ff1b, r2) __futimes50(0xffffffffffffffff, 0x0) fchownat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xffffffffffffffff, 0x0, 0x400) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setrlimit(0x8, &(0x7f0000000100)) recvmmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000100)={&(0x7f00000006c0), 0x213, 0x0, 0x0, 0x0}}, 0x10, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') socket$unix(0x1, 0x1, 0x0) poll(&(0x7f0000000000), 0x0, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000440)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffbfff7ef}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r3 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) compat_30_getdents(r3, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x3f8d}, 0x10, 0x0, 0x0) sendmmsg(r4, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) close(r4) _ksem_init(0x0, &(0x7f0000000300)) r5 = msgget$private(0x0, 0x102) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x4031, 0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f00000ec000/0x800000)=nil, 0x800000, 0x17) msgctl$IPC_STAT(r5, 0x2, &(0x7f0000000340)=""/217) executing program 2: mmap(&(0x7f0000ff9000/0x4000)=nil, 0xfffffffffffff000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) (async) recvmsg(0xffffffffffffffff, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {&(0x7f0000000540)=""/239, 0xef}], 0x3, 0x0}, 0x0) sendmmsg(r0, &(0x7f0000000500)={0x0}, 0x10, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) (async) r3 = getpgrp() ptrace(0x0, r3, &(0x7f0000000300), 0x8) (async) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r4 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r4, 0x40047481, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) mknod(&(0x7f0000000180)='./bus\x00', 0x2000, 0x8026d4) (async) open(&(0x7f0000000280)='./bus\x00', 0x0, 0x0) (async) mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x205310) (async) munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) (async) r5 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000003000/0x1000)=nil) munmap(&(0x7f0000002000/0x1000)=nil, 0x1000) (async) r6 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000003000/0x1000)=nil) shmat(r5, &(0x7f0000001000/0x2000)=nil, 0x0) (async) shmat(r6, &(0x7f0000002000/0x1000)=nil, 0x0) (async) r7 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) fchownat(r7, &(0x7f00000000c0)='./file0\x00', r2, r1, 0x400) (async) r8 = socket(0x18, 0x3, 0x0) compat_43_orecvfrom(r8, 0x0, 0x0, 0x0, 0x0, 0x0) (async) _lwp_create(&(0x7f00000000c0)={0x0, 0x0, {[0x0, 0x4, 0x80, 0xd30]}, {0x3, 0x1c3, 0x5}, {0x2, 0xffff, '\x00'}}, 0x7532cb793e69c1fe, &(0x7f0000000040)=0x0) (async) r10 = _lwp_self() _lwp_wait(r9, &(0x7f0000000240)=r10) executing program 0: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2, 0x22) compat_12_lstat12(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000080)='./file0\x00', r1, 0xffffffffffffffff, 0x400) r2 = socket$unix(0x1, 0x1, 0x0) poll(&(0x7f0000000000)=[{r2, 0x4}], 0x1, 0x0) compat_50_setitimer(0x0, 0xffffffffffffffff, 0x0) _lwp_getprivate() executing program 3: unlink(&(0x7f0000000000)='./file0\x00') compat_43_ocreat(&(0x7f0000000080)='./file0\x00', 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$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)) r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) compat_50_select(0xff01, &(0x7f0000000280), &(0x7f0000000300), 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000003c0)=@file={0x1, './file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00'}, 0x101, &(0x7f0000000200)}, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) symlinkat(&(0x7f0000000dc0)='./file0\x00', r0, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00') getpeername$inet(0xffffffffffffffff, 0x0, 0x0) __getfh30(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/180, &(0x7f0000000140)=0x40) mknod(&(0x7f0000000240)='./file0\x00', 0x80, 0x400) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x62e2dd08f149ff1b, r2) ftruncate(r1, 0x0, 0x1) compat_43_osendmsg(0xffffffffffffffff, 0x0, 0x0) swapctl$SWAP_ON(0x7, &(0x7f0000000180)="0d7a117d25cc6f9753d9700caa49f881f2dd85bfdc41473fee79442a3d8b7a9af68b3b3bee1142b78cab7d14ea3bb5d64bf609160c6207a0180e6e45a8b7a869607ac48a0006107e2b158e61f9c843663d9600d61d9e45b9f1e773dfdaea2a2cf972d5f2d6becd53206d0881d821bdde66cd1ca190034b359f560e3c433dfdebde38c6e63b4edd152e67bff205f6a60968dbbdcc2837d9b2e0199d7265a6bf05b4d6bde7762e77d02bb67685cfe39c", 0x0) [ 52.2313908] WARNING: module error: vfs load failed for `', error 2 [ 52.2513851] WARNING: module error: vfs load failed for `', error 2 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$FIONREAD(r0, 0x4004667f, 0x0) socket(0x0, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x800, 0x0) __clone(0x0, &(0x7f0000000140)) mknod$loop(0x0, 0x0, 0x1) __clone(0x0, &(0x7f0000000340)) compat_50_wait4(0x0, 0x0, 0x8, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0xf0709cfa615b9be3, r3) compat_90_fstatvfs1(0xffffffffffffffff, 0x0, 0x0) r4 = getsid(0x0) ptrace(0x9, r4, 0x0, 0x0) r5 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) writev(r5, &(0x7f00000008c0)=[{&(0x7f00000007c0)='C', 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r5, 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x2a, r4, &(0x7f0000000040), 0x0) ioctl$FIOASYNC(r1, 0x80017472, &(0x7f0000000080)=0xf) executing program 5: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) (async) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read(r0, &(0x7f00000002c0)=""/82, 0x52) (async) __stat50(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) __stat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) (async) r4 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r5 = getuid() fchown(r4, r5, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) (async) r7 = semget$private(0x0, 0x5, 0x0) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000002200)={{0x10000007, 0x0, r6, 0x0, r6, 0x4, 0x1b}, 0x9, 0x4, 0x7ffffffffffffffe}) semop(r7, &(0x7f0000000000)=[{0x0, 0x5022, 0x1800}, {}, {0x1, 0xa3, 0x800}], 0x3) semop(r7, 0xffffffffffffffff, 0x4) (async) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000180)={{0x7, r5, r6, 0x0, r6, 0x0, 0x2}, 0x7, 0x401, 0x4}) (async) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) (async) socket$unix(0x1, 0x0, 0x0) r8 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r8, 0x8010572b, &(0x7f0000000080)) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0xc) r10 = accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8) getsockopt$sock_cred(r10, 0xffff, 0x1022, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000080)={0x0, 0x0}, 0xc) r14 = socket$inet(0x2, 0x3, 0x4) getsockopt$sock_cred(r14, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) (async) setsockopt$sock_cred(r14, 0xffff, 0x1022, &(0x7f0000000140)={r12, r13}, 0xc) getsockopt$sock_cred(r14, 0xffff, 0x1022, &(0x7f0000001040)={0x0, 0x0, 0x0}, &(0x7f0000001080)=0xc) (async) r17 = fcntl$getown(r14, 0x5) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000010c0)={{0xab, r13, r16, 0x0, r15, 0x15, 0x6}, 0x7ff, 0xffff, r17, r11, 0x5, 0xdd6, 0x1f, 0x4bdc}) (async) setgroups(0x7, &(0x7f0000000280)=[r1, r2, r3, 0x0, r6, r9, r15]) executing program 4: compat_30_fhopen(&(0x7f0000000140)={{[0x7fff]}, {0x6, 0x0, "9d7b856edd241f59dc72630a7a149435"}}, 0x100) executing program 2: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r1 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0xc1c0526b, &(0x7f0000000040)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r2 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000100), 0x4) open$dir(&(0x7f0000000080)='./bus\x00', 0x10000, 0x800) r3 = socket(0x1, 0x5, 0x5) r4 = socket(0x18, 0x1, 0x0) compat_43_ommap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x0, r4, 0x0) r5 = fcntl$dupfd(0xffffffffffffffff, 0xc, r3) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000400)={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={&(0x7f0000000180)={0x0, 0x8, 0x7ca, 0x8001}, 0x65d, 0x0, 0x1f}, 0x6, 0x5, 0x7fff}, &(0x7f0000000340)={&(0x7f0000000300)={&(0x7f0000000280)={0x0, 0x1ff, 0x0, 0x7}, 0x8, 0x401, 0x8}, 0x6, 0x0, 0x5}}) compat_50_quotactl(&(0x7f0000000140)='./bus\x00', 0xe6, r7, &(0x7f0000000480)="d89d9a52bf36747940884506d3e2a35c610794a75f8c023e19df4e0dce4a0a30ff39e623ac2f7a07b813420f7faaebb8c7cddd697878f422a9930e914af02c3024202e38f2dc491501cffb51cee6858ce3ee2090af920f47d6e0406ed7a045dea3addc9aabb0ac68b9810abcd87d6a38d85d5466530a7a50c94baaebdb067609a78174ff2cab4cfc1b38bd5819a2945934815ca679211af7c2a004037755f43a4725edeee1fb64854c9f6f4641a7fd28c85c31df728ad8a838b113c12c01abb2f46388cdb07fbbc9d433cf2b692fe8543ed01e4e089a496c487c6251b37caf2943c3da8c28") __fhstat50(&(0x7f00000006c0)="bc0fd6699168d5854a042f500fedf04fce29c7a9942a3b2ec37783ec37b98680efe406e881be3d3297d32280d97fd2aca0c80e9c28deff0375c736339260c935301b9ba09d178c73428922dfe7807495279b84deb5a21ee80ded830fd23a5c469fb20efbf6c25edab0e1022bbb83f253c7cd4e20c35185d88d479a7635dffcab790de1878e77727f5d0cd78b060ac3dc476db88a691d118df8c80d8288ae201a0778f86e265cf388650de8dd0c988fb1bbea552ce153bacfb57c2927e5d8fafd4c9b526092a42af1e07b5471", 0xb6, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) __posix_chown(&(0x7f0000000380)='./file0\x00', r8, r6) chflags(&(0x7f00000003c0)='./file0\x00', 0x5) unlink(&(0x7f0000000000)='./file0\x00') fcntl$setstatus(r5, 0x4, 0x4) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) unlink(&(0x7f0000000000)='./file0\x00') ioctl$FIOASYNC(r0, 0xc1c0526b, &(0x7f0000000040)) executing program 2: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r2 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x8004747e, &(0x7f0000000040)) fktrace(r0, 0x0, 0x40000000, r1) __clone(0x0, 0x0) executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = dup(r0) r2 = dup3(r0, r0, 0x0) lseek(r2, 0x0, 0x200, 0x0) __getdents30(r1, 0x0, 0xa9d9) __clone(0x0, &(0x7f0000000140)) compat_50_wait4(0x0, &(0x7f0000000180), 0x8, 0x0) executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000200)='./file0/../file0\x00', 0xe00000000000000) executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x281, 0x0) writev(r0, &(0x7f0000001480)=[{&(0x7f0000000240)="a0", 0x1}], 0x1) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x80067409, &(0x7f0000000000)) semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x7ff]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FIOASYNC(r1, 0x8004747d, &(0x7f0000000040)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x1000000029, 0x30, &(0x7f0000000000)="ebffcbdf13b9fd812eaa4e713048e699", 0x10) pwritev(r0, &(0x7f0000000380)=[{&(0x7f0000000040)="d011177727e7f7491cdef537434bd83c614c9efbfe5043af7fbbce5ea11ad864dad0ff9195d3daa562b3d8e357b39013d34a98ffb0f995a4ea64431c3303000000cd3a1ba769ca39d0c944c4c7c78f31f25f85a78761264620ca8ca4aa4f4ff058ff7a4a4c5060f6cb1da405c34270f180adf4d8ddf630966a810e780766a47fa004b1a63503b8a8a5bbcb882b4a612a251f2afd280eeb83d03c297d913a0813c5f4bb71286732f22a8a2480e7a34b13e5dde7bcb2c1d3b94342daa3a93fcfdcdd0096c5803e43e4760a8f02bbb3ed1ad708959a8bfde5da8ee30f22f809c6a29f0771fbfb458e53ba0d0f", 0xeb}], 0x1, 0x0) executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) unlink(&(0x7f0000000500)='./file0\x00') open$dir(&(0x7f0000000340)='./file0\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f00000012c0), 0xffffffffffffdc7, 0x0) [ 54.6313975] tap0: detached executing program 3: openat(0xffffffffffffffff, 0x0, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000001100)=[{&(0x7f0000000040)="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", 0xffb}, {&(0x7f0000001040)="26ea82b3d0301a0dd64dcc30cb64079359194c26523327a42aabe181beea9e3f5f784fac8faa857fa029d117c380e3eeb14da76ec355170158f90449c17c27149eb30b0682915e889f9b1f66e7", 0x4d}, {&(0x7f00000010c0)="627ac4ddeb3e414f2cec33022ef91e517b01825b47ebdbac15", 0x19}], 0x3) profil(0x0, 0x0, 0x0, 0x3) r0 = semget$private(0x0, 0x4000000009, 0x0) semop(r0, &(0x7f00000000c0)=[{0x4, 0x4, 0x1000}], 0x1) semop(r0, &(0x7f0000000340), 0x0) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000240)=[0x16, 0x405, 0x0, 0x21]) r1 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r1, 0xc118691d, &(0x7f0000000100)=0x8000000000000031) compat_50_____semctl13$SETVAL(r0, 0x0, 0x8, &(0x7f0000001140)=@val=0x1) executing program 2: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0xfffe, 0x5}, 0xfffffffffffffffc}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000000)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6d4) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x40287448, &(0x7f00000000c0)) [ 55.3513959] tap5: detached executing program 0: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2, 0x22) compat_12_lstat12(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000080)='./file0\x00', r1, 0xffffffffffffffff, 0x400) r2 = socket$unix(0x1, 0x1, 0x0) poll(&(0x7f0000000000)=[{r2, 0x4}], 0x1, 0x0) compat_50_setitimer(0x0, 0xffffffffffffffff, 0x0) _lwp_getprivate() [ 55.6913900] tap1: detached executing program 4: compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x0, 0xfff) acct(&(0x7f0000000080)='./file0\x00') executing program 0: compat_43_osethostname(&(0x7f0000000000)="3233221ecc41a0f5015de62d5405f5198009ccc1c05fae7c867967f9255d7165d6e69752fcc612745df97dd8a4aafb185acf0ab41f148ac69d6dbedd4a0676f3ef8d93eaaa3df64d612c6b91b14695e7130508167e11ae24d095ed7393b57438c4f2231271762bce597b338ed8961a708356834dd8c17adee703f0843ec3d6aa80b4c82133afabbc99c1255973e81e8f", 0x90) (async) socket(0x18, 0x1, 0x0) swapctl$SWAP_STATS(0xa, &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x98000) (async) compat_43_osethostname(&(0x7f0000000240)="0efa4ecd0faeb7c02dabbc9dc4b004e21ebba722270657068f1eb9d78aa1346ca8c0f2753ffbfbc85eb75685beee51509cec551965f27977886aeb4601dbdfe1111ed01dc9f4dbb2c7e2c3ede84bb922a72b89af8f901b89219e661eb7039d18a812e37348f3b16f0808523017fc3276afb823bbe7ed3b69ac7523a87f370cbf566932", 0x83) compat_43_osethostname(&(0x7f00000000c0)="b69b3929f4f29b82b5de2523cb20f6bf64470b6e2f5e0360f28b3bcb5ae289cbe2fff0985a27243418ae90b466d11a03a4fcee189f7d796ef78246c6b47e92ba8ae212819170e21484d92119ddbba26a80bd905e0f63b0838ecf7806aa9fb1ee712e51325eb53eb4c02850218f506fe5b3a81470eaefc2f344f69185877c8bf3e80546d4da17fd27643dfdaa4ee48bf0a73b56ac2da7fca3cb0b6f24951937dbc41c20180380d4f50733f97c30759e20818a57f030f75ec07b35c1c8186e3a8738b5c95bc0ef526711006c0cf15931f2a68c815c7251fef147085bc32705a0ffa0da9ee84f0c59ddaafbfc3e6c8a0b4e3a379cee49d104f5ce", 0xf9) link(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') [ 55.8613971] WARNING: module error: vfs load failed for `compat_12', error 2 executing program 2: compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, 0x0, 0x0) executing program 5: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) (async) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read(r0, &(0x7f00000002c0)=""/82, 0x52) (async) __stat50(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) __stat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) (async) r4 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r5 = getuid() fchown(r4, r5, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) (async) r7 = semget$private(0x0, 0x5, 0x0) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000002200)={{0x10000007, 0x0, r6, 0x0, r6, 0x4, 0x1b}, 0x9, 0x4, 0x7ffffffffffffffe}) semop(r7, &(0x7f0000000000)=[{0x0, 0x5022, 0x1800}, {}, {0x1, 0xa3, 0x800}], 0x3) semop(r7, 0xffffffffffffffff, 0x4) (async) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000180)={{0x7, r5, r6, 0x0, r6, 0x0, 0x2}, 0x7, 0x401, 0x4}) (async) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) (async) socket$unix(0x1, 0x0, 0x0) r8 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r8, 0x8010572b, &(0x7f0000000080)) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0xc) r10 = accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8) getsockopt$sock_cred(r10, 0xffff, 0x1022, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000080)={0x0, 0x0}, 0xc) r14 = socket$inet(0x2, 0x3, 0x4) getsockopt$sock_cred(r14, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) (async) setsockopt$sock_cred(r14, 0xffff, 0x1022, &(0x7f0000000140)={r12, r13}, 0xc) getsockopt$sock_cred(r14, 0xffff, 0x1022, &(0x7f0000001040)={0x0, 0x0, 0x0}, &(0x7f0000001080)=0xc) (async) r17 = fcntl$getown(r14, 0x5) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000010c0)={{0xab, r13, r16, 0x0, r15, 0x15, 0x6}, 0x7ff, 0xffff, r17, r11, 0x5, 0xdd6, 0x1f, 0x4bdc}) (async) setgroups(0x7, &(0x7f0000000280)=[r1, r2, r3, 0x0, r6, r9, r15]) executing program 5: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x3a, 0x0, 0x0, 0x0) r1 = _lwp_self() compat_60__lwp_park(0x0, r1, 0x0, 0x0) r2 = _lwp_self() _lwp_unpark(r2, 0x0) _lwp_create(&(0x7f0000000100)={0x400f0020, &(0x7f0000000080)={0xb, &(0x7f0000000000)={0x0, 0x0, {[0x7, 0x362c, 0x5, 0x3]}, {0x7, 0x4, 0x4}, {0x1, 0x810, '&.^\\:^\x00'}}, {[0x6, 0x7, 0x0, 0xfffffffd]}, {0x8, 0x3, 0x4}, {0x3f, 0x0, ',}+\x00'}}, {[0x10001, 0x5, 0xff, 0x4]}, {0xffc7, 0x59, 0x1}, {0x101, 0x43, '(#:.+\'/&\x00'}}, 0x0, &(0x7f0000000180)) compat_50__lwp_park(0x0, r2, 0x0, 0x0) executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$FIONREAD(r0, 0x4004667f, 0x0) socket(0x0, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x800, 0x0) __clone(0x0, &(0x7f0000000140)) mknod$loop(0x0, 0x0, 0x1) __clone(0x0, &(0x7f0000000340)) compat_50_wait4(0x0, 0x0, 0x8, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0xf0709cfa615b9be3, r3) compat_90_fstatvfs1(0xffffffffffffffff, 0x0, 0x0) r4 = getsid(0x0) ptrace(0x9, r4, 0x0, 0x0) r5 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) writev(r5, &(0x7f00000008c0)=[{&(0x7f00000007c0)='C', 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r5, 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x2a, r4, &(0x7f0000000040), 0x0) ioctl$FIOASYNC(r1, 0x80017472, &(0x7f0000000080)=0xf) executing program 5: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0xe03) mkdirat(0xffffffffffffffff, &(0x7f0000000100)='./bus\x00', 0x0) writev(0xffffffffffffffff, &(0x7f00000002c0), 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='.\x00') truncate(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) rename(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/../file0\x00') [ 57.1713939] WARNING: defaulted mmap() share type to MAP_SHARED (pid 1848 command syz-executor.1) [ 57.2413874] tap4: detached executing program 0: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async) r0 = socket(0x12, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc0986981, &(0x7f0000000180)=0x8000000000000032) (async) compat_50_setitimer(0x4, &(0x7f0000001800), 0x0) (async) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) r1 = fork() (async) r2 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r2, 0xffff, 0x1004, &(0x7f0000001840)={0x0}, &(0x7f0000001880)=0xc) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_43_ogetsockname(0xffffffffffffffff, 0x0, 0x0) (async) posix_spawn(0x0, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180), 0x0, 0x0) setpgid(r1, r3) (async) chmod(&(0x7f0000000000)='./file0\x00', 0x8) (async) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) (async) compat_50_utimes(&(0x7f0000000180)='./file0\x00', &(0x7f0000000340)) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r2) msgget$private(0x0, 0x0) r3 = msgget$private(0x0, 0x0) msgsnd(r3, &(0x7f0000000d00)=ANY=[], 0x401, 0x0) msgsnd(0x0, &(0x7f0000000100)=ANY=[@ANYRES64=r3, @ANYRESHEX=r1], 0x176, 0x800) compat_50___msgctl13$IPC_STAT(r3, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x0, 0x5, 0xed1f, 0x4}, 0x54}}) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) _lwp_unpark_all(&(0x7f00000001c0), 0x0, 0x0) compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x30000, 0x0) mlockall(0x7) socket$inet(0x2, 0x5, 0x51) r4 = _lwp_self() _lwp_suspend(r4) _lwp_wakeup(r4) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mknod(0x0, 0x0, 0x0) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4) connect$unix(0xffffffffffffffff, 0xffffffffffffffff, 0x10) mkdir(0x0, 0x0) compat_20_statfs(&(0x7f0000000000)='./file1\x00', &(0x7f0000000700)) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) pathconf(&(0x7f00000001c0)='./file0\x00', 0xb) _lwp_continue(r4) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) socket(0x1f, 0x5, 0x3f) __fstat50(r1, &(0x7f0000000500)) __fstat50(0xffffffffffffffff, &(0x7f0000000440)) executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x1003, &(0x7f0000000040)=0x2000, 0x4) open(&(0x7f0000000180)='./file0\x00', 0x75f493fec6515f78, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)) readv(r0, &(0x7f0000001600)=[{&(0x7f0000000140)=""/19, 0x13}, {&(0x7f00000001c0)=""/73, 0x49}, {&(0x7f0000000240)=""/110, 0x6e}, {&(0x7f00000002c0)=""/118, 0x76}, {&(0x7f0000000340)=""/181, 0xb5}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/154, 0x9a}, {&(0x7f00000014c0)=""/62, 0x3e}, {&(0x7f0000001500)=""/209, 0xd1}], 0x9) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) open(&(0x7f0000000180)='./file0\x00', 0x75f493fec6515f78, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000080)) socket$inet(0x2, 0x2, 0x1) pipe(&(0x7f0000000380)={0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0x62e2dd08f149ff1b, r4) r5 = open(&(0x7f0000001700)='./bus\x00', 0x1, 0x1) writev(r5, &(0x7f00000008c0)=[{0x0}], 0x1) executing program 4: compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x0, 0xfff) acct(&(0x7f0000000080)='./file0\x00') executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x7fff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) socket(0x18, 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) [ 58.3013924] Size of accounting file not a multiple of 64 - incomplete record truncated executing program 0: r0 = socket(0x1f, 0x1, 0x0) dup3(r0, r0, 0x3000004) getsockname(r0, 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000180)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) compat_43_oaccept(r1, &(0x7f00000003c0)=""/4096, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r2 = open(&(0x7f0000000040)='./bus\x00', 0x100, 0x80) r3 = getpid() fcntl$setown(r2, 0x6, r3) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) _ksem_init(0x4, &(0x7f0000000300)=0x50535244) compat_30_socket(0x22, 0x3, 0x0) compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x400000, &(0x7f0000000180)) executing program 4: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt(r1, 0x0, 0x1b, &(0x7f0000000a00)="8b589d9d", 0x4) mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) write(r2, 0x0, 0x0) compat_50_futimes(r0, &(0x7f0000000340)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) accept(r3, 0x0, 0x0) symlink(0x0, &(0x7f0000000000)='./file0\x00') mkdir(&(0x7f0000000000)='./control\x00', 0x0) mknod$loop(&(0x7f0000000040)='./control/file0\x00', 0x2000, 0x1) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) open$dir(&(0x7f00000002c0)='./file0\x00', 0x400000, 0x10) unlink(&(0x7f00000001c0)='./control/file0\x00') compat_50_lutimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x6, 0x5}) [ 58.9913915] tap1: detached executing program 4: __clock_getres50(0x40000000, 0x0) executing program 5: compat_50_select(0x300, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket(0xb0ca1cc2033dab7c, 0x0, 0x3d) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async, rerun: 32) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) (rerun: 32) mkdir(&(0x7f0000000040)='./file2\x00', 0x0) setpriority(0x2, 0x0, 0x0) (async) rename(&(0x7f00000002c0)='./file2\x00', &(0x7f0000000200)='./file0\x00') (async) compat_43_ogetdirentries(r0, 0x0, 0x0, &(0x7f00000000c0)) executing program 4: setgroups(0x10, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x8000, 0x1c0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/210, 0xd2) __fhopen40(0x0, 0x0, 0x3a507ab9c069243b) fcntl$lock(r0, 0x0, &(0x7f0000000340)) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x1) readlinkat(r1, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000380)=""/247, 0xf7) r2 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x62e2dd08f149ff1b, r2) __posix_lchown(0xffffffffffffffff, 0x0, 0x0) r3 = _lwp_self() mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r4 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r4, 0xc1c0526b, &(0x7f0000000040)) _lwp_wakeup(r3) _lwp_suspend(r3) _lwp_wait(r3, &(0x7f0000000000)=r3) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r5 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r5, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0}, 0xc) rename(&(0x7f0000001140)='./file0\x00', 0x0) _lwp_detach(r3) [ 59.7313893] tap3: detached executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r2) msgget$private(0x0, 0x0) r3 = msgget$private(0x0, 0x0) msgsnd(r3, &(0x7f0000000d00)=ANY=[], 0x401, 0x0) msgsnd(0x0, &(0x7f0000000100)=ANY=[@ANYRES64=r3, @ANYRESHEX=r1], 0x176, 0x800) compat_50___msgctl13$IPC_STAT(r3, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x0, 0x5, 0xed1f, 0x4}, 0x54}}) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) _lwp_unpark_all(&(0x7f00000001c0), 0x0, 0x0) compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x30000, 0x0) mlockall(0x7) socket$inet(0x2, 0x5, 0x51) r4 = _lwp_self() _lwp_suspend(r4) _lwp_wakeup(r4) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mknod(0x0, 0x0, 0x0) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4) connect$unix(0xffffffffffffffff, 0xffffffffffffffff, 0x10) mkdir(0x0, 0x0) compat_20_statfs(&(0x7f0000000000)='./file1\x00', &(0x7f0000000700)) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) pathconf(&(0x7f00000001c0)='./file0\x00', 0xb) _lwp_continue(r4) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) socket(0x1f, 0x5, 0x3f) __fstat50(r1, &(0x7f0000000500)) __fstat50(0xffffffffffffffff, &(0x7f0000000440)) executing program 0: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) (async) r0 = open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) __msync13(&(0x7f0000ffe000/0x1000)=nil, 0x0, 0x2) (async, rerun: 32) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="ebffcbff", 0x4) (rerun: 32) ioctl$FIOASYNC(r0, 0xc0104304, &(0x7f00000001c0)=0x20000002) executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x7fff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) socket(0x18, 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) [ 60.7413911] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1725 command syz-executor.3) executing program 3: pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) setgid(0x0) compat_50_setitimer(0x0, &(0x7f0000001800)={{}, {0x1}}, 0x0) __getitimer50(0x0, &(0x7f00000001c0)) [ 60.9813909] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2097 command syz-executor.4) executing program 1: compat_40_mount(0x0, &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) pathconf(&(0x7f00000000c0)='./file0\x00', 0x5) executing program 4: link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) r0 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc118691d, &(0x7f0000000100)=0x8000000000000031) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r2 = getpid() mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r3 = socket(0x18, 0x1, 0x0) setsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000040), 0x8) open$dir(0x0, 0x0, 0x0) chroot(&(0x7f0000000000)='.\x00') compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f0000000140)='.\x00', 0x0, &(0x7f0000000080)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_20_statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)) fktrace(r1, 0x0, 0x62e2dd08f149ff1b, r2) __clone(0x0, 0x0) executing program 3: r0 = getsid(0x0) r1 = getsid(0x0) ptrace(0x9, r1, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) setreuid(0xee00, 0x0) ptrace(0x29, r0, 0x0, 0x0) [ 61.3713935] tap0: detached executing program 5: __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f0000000600)='./file0\x00', 0x0, &(0x7f0000000640)) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) link(&(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') compat_43_olseek(r0, 0x0, 0x2) compat_43_ogetdirentries(r0, 0x0, 0x0, &(0x7f00000000c0)) r1 = open$dir(&(0x7f0000000480)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x80, 0x800) ioctl$FIOSEEKHOLE(r1, 0xc0086662, &(0x7f0000000100)=0xfffffffffffffe01) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000140), 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) fcntl$dupfd(r2, 0x9968d5919ae42e21, 0xffffffffffffffff) mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) rename(&(0x7f0000000240)='./file0\x00', &(0x7f0000000640)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') executing program 1: _ksem_timedwait(0x0, &(0x7f0000000240)={0xffffffff7fffffff}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x10, 0xffffffffffffff9c, 0x0, 0x1) executing program 2: mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) __fstat50(r0, &(0x7f0000000700)) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r2 = getsid(0x0) ptrace(0x9, r2, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x2c, r2, 0x0, 0x0) setuid(0xee01) ioctl$FIOASYNC(r1, 0x8004745c, &(0x7f0000000000)) executing program 4: socket(0x18, 0x3, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="ebffcbdf13b9fd812eaa4e713048", 0xe) socket(0x0, 0x0, 0x0) getsockname$inet(0xffffffffffffffff, 0x0, 0x0) semop(0xffffffffffffffff, 0x0, 0x0) socket$inet6(0x18, 0x0, 0x0) r0 = socket(0x2, 0x3, 0x0) r1 = socket(0x18, 0x0, 0x0) close(r1) socket(0x800000018, 0x1, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x88}}) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1000, &(0x7f0000000000), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) r2 = socket(0x18, 0x2, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) dup2(r2, r0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000100)=0x20000, 0x4) write(r0, &(0x7f0000001680)="04bdfa5d1d2873c63e3534825ba166e2fea9aec43050006123339a346f731573d8d508753f95b7688ad48b8cf6bbca325cebc37fc4e1dd543dbe2da6dd", 0x1001c) __mount50(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="b7", 0x1) executing program 5: mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x202) (async) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") compat_40_mount(&(0x7f0000000200)='ptyfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000a80)) (async, rerun: 64) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async, rerun: 64) r0 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) compat_30_getdents(r0, &(0x7f0000000240)=""/2, 0x8001) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) recvmsg(r1, &(0x7f00000004c0)={0x0, 0xfffffffffffffd87, 0x0}, 0x125) (async, rerun: 32) compat_43_ogetdirentries(r1, &(0x7f0000000a40)=""/255, 0x0, &(0x7f0000000b40)=0x7fffffffffffffff) (async, rerun: 32) rmdir(&(0x7f0000000100)='./file0/file0/..\x00') (async) r2 = socket(0x18, 0x3, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) (async) getsockname$inet(r2, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) (async) r3 = socket(0x18, 0x2, 0x0) r4 = socket(0x18, 0x2, 0x0) (async) connect$unix(r3, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r5 = dup2(r3, r4) preadv(r2, &(0x7f0000000940)=[{&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000000300)=""/75, 0x4b}, {&(0x7f0000000400)=""/72, 0x48}, {&(0x7f0000000480)=""/209, 0xd1}, {&(0x7f0000000280)=""/45, 0x2d}, {&(0x7f0000000380)=""/58, 0x3a}, {&(0x7f0000000580)=""/173, 0xad}, {&(0x7f0000000740)=""/223, 0xdf}, {&(0x7f0000000840)=""/221, 0xdd}, {&(0x7f0000000640)=""/121, 0x79}], 0xa, 0x0) (async, rerun: 32) setsockopt(r5, 0x1000000029, 0x23, &(0x7f00000000c0)="b211d7170d816684c8e360f2fa41c1a0946988b272d2dd3dc90142a84231a746e337b372e93320cff6669cbe7868de45ed3fc33719ca6df71ecec8a918458b2c10a1f8c66653b276e7aae9cb9b21f9982230f575295d48889c9a920796b2dd92fc8575680b37ba955d2c15e6d7c9198ed900ab006ddfb67869b51a2216114d1ece85f593e74035f5bc054eb1dbddf42a", 0x90) (async, rerun: 32) write(r5, 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) (async, rerun: 32) rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700)='./file0/file0/..\x00') (async, rerun: 32) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x0}) (async) r6 = socket(0x18, 0x1, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x20, 0x2) (async) rename(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000a00)='./file0/file0/../file0\x00') __lstat50(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)) compat_43_orecvfrom(r6, 0x0, 0x0, 0x0, 0x0, 0x0) executing program 0: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) (async) r0 = open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) __msync13(&(0x7f0000ffe000/0x1000)=nil, 0x0, 0x2) (async, rerun: 32) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="ebffcbff", 0x4) (rerun: 32) ioctl$FIOASYNC(r0, 0xc0104304, &(0x7f00000001c0)=0x20000002) executing program 4: bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) r0 = socket$inet(0x2, 0x5, 0x7f) r1 = getpgrp() compat_12_fstat12(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() setsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f00000000c0)={r1, r2, r4}, 0xc) chdir(&(0x7f0000000100)='./file0\x00') sendto$inet6(0xffffffffffffff9c, &(0x7f0000000140)="dc74f88612538dcf74a201e3a38963ae73f06909eafd3699bb7dbb4f3ed8e1c1f0f67d96ed39ac734ce5c968941e045213f32b6ee89f577677b6fe0862cb153a19faa982d49b97dc9159a3f14749aa531cfd17f25eb7811946f812a69454e9e1056761d6ae4a5daa6b7eec49a3ce589736fef12b5db7b46a5c669110f1d461ddf4864a42a1f17aeecb488f65525b5f6159a45decbf62f0a3cbf46a4d722188e04b4f9f98c86536ce16f1f667e8cb38702ac3", 0xb2, 0x40e, 0x0, 0x0) r5 = dup2(r0, r0) link(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00') fchownat(r5, &(0x7f0000000280)='./file0\x00', r2, r4, 0x400) __posix_chown(&(0x7f00000002c0)='./file0\x00', r2, r3) r6 = msgget$private(0x0, 0x27) pipe2(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400004) msgctl$IPC_RMID(r6, 0x0) ioctl$FIONREAD(r7, 0x4004667f, &(0x7f0000000340)) __stat50(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f0000000380)='./file0\x00', 0x80, r10) compat_50_____semctl13$SETVAL(0x0, 0x0, 0x8, &(0x7f0000000500)=@array=&(0x7f00000004c0)) undelete(&(0x7f0000000540)='./file0\x00') fstatat(r0, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0}, 0x400) mknod(&(0x7f0000000580)='./file0\x00', 0x100, r11) socket$inet(0x2, 0x10000000, 0x7f) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) socket(0x18, 0x4, 0x40) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000006c0)={0xffffffffffffffff}) fcntl$setflags(r12, 0x2, 0x0) __posix_chown(&(0x7f0000000700)='./file1\x00', r9, r4) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x10, r12, 0x0, 0x8) write(r8, &(0x7f0000000740)="db93c70f16f0e4fff99514695ea46417b058bf", 0x13) executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x1003, &(0x7f0000000040)=0x2000, 0x4) open(&(0x7f0000000180)='./file0\x00', 0x75f493fec6515f78, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)) readv(r0, &(0x7f0000001600)=[{&(0x7f0000000140)=""/19, 0x13}, {&(0x7f00000001c0)=""/73, 0x49}, {&(0x7f0000000240)=""/110, 0x6e}, {&(0x7f00000002c0)=""/118, 0x76}, {&(0x7f0000000340)=""/181, 0xb5}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/154, 0x9a}, {&(0x7f00000014c0)=""/62, 0x3e}, {&(0x7f0000001500)=""/209, 0xd1}], 0x9) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) open(&(0x7f0000000180)='./file0\x00', 0x75f493fec6515f78, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket$inet(0x2, 0x2, 0x1) pipe(&(0x7f0000000380)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x62e2dd08f149ff1b, r3) r4 = open(&(0x7f0000001700)='./bus\x00', 0x1, 0x1) writev(r4, &(0x7f00000008c0)=[{0x0}], 0x1) [ 63.6213957] WARNING: module error: vfs load failed for `compat_12', error 2 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) getpid() (async) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) clock_nanosleep(0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x62e2dd08f149ff1b, r2) (async) fktrace(0xffffffffffffffff, 0x0, 0x62e2dd08f149ff1b, r2) __futimes50(0xffffffffffffffff, 0x0) (async) __futimes50(0xffffffffffffffff, 0x0) fchownat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xffffffffffffffff, 0x0, 0x400) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setrlimit(0x8, &(0x7f0000000100)) recvmmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000100)={&(0x7f00000006c0), 0x213, 0x0, 0x0, 0x0}}, 0x10, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') socket$unix(0x1, 0x1, 0x0) poll(&(0x7f0000000000), 0x0, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000440)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffbfff7ef}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) (async) r3 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) compat_30_getdents(r3, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x3f8d}, 0x10, 0x0, 0x0) sendmmsg(r4, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) (async) sendmmsg(r4, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) close(r4) _ksem_init(0x0, &(0x7f0000000300)) msgget$private(0x0, 0x102) (async) r5 = msgget$private(0x0, 0x102) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x4031, 0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f00000ec000/0x800000)=nil, 0x800000, 0x17) (async) madvise(&(0x7f00000ec000/0x800000)=nil, 0x800000, 0x17) msgctl$IPC_STAT(r5, 0x2, &(0x7f0000000340)=""/217) [ 63.8713987] tap1: detached [ 65.2113951] tap2: detached executing program 3: compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000000)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6d4) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x40287448, &(0x7f00000000c0)) executing program 5: open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x7fff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x0, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) executing program 1: _ksem_timedwait(0x0, &(0x7f0000000240)={0xffffffff7fffffff}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x10, 0xffffffffffffff9c, 0x0, 0x1) executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x90010000, 0xffffffffffffffff) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000300)="f6f45950d2e2496d9d6dd472ff2a6c3dd5ac723fccf399d2ef93e1ac381e83e66da1a8a1786b0a2be49924be11a0989f6137795866fdf9f1bd2e2059a3305ef164173043717a66fcf9935bd8881b2f05f1c49b0807f8fca49ee1c91405f640ad4fddc4345f192f52405eb21210570b1abc2c845975eaa1d63c20f9dacbcb190b3f92966e0015b285d3e5cdadc4c375fbb6781dd9b6262b20b075bc98e5", 0x9d}, {&(0x7f0000000200)="24e2ba2c3027be78dec5c5edf6396bd478abd560be9a4454b02095c53284b5fc443c72f7a8b96385d9791480f12f810300b45924f5ca03a9fb19a71bfe2ae94c5236f64e497319dd9f6fce82da699a", 0x4f}, {&(0x7f00000003c0)="f3c9222119025b67ff2d9aa99fabd264c81a23fee029af22c52553dd0087f9c715131800c3e50d38fbec9d61adc4aee841cc89e61e75bbdfe63f8f7d1579eddb0217fbef874827a17b59ee5be57f8f795f4ce75cd1ed867cda1d35d6146f008b97ef2adc0a5a1886a58b464a67f0aa4f6164f951b7ac09f6ddd209b143a010cd1fca39fc2bba1536e910bc8793335c9b91a12da21bdbd6bc414f185b5d1d412c02fed7b7599f583f404adf079ae71aeee4bf217f98f4d653661866cc8a2b8c807aeba5b45ad5daf94930", 0xca}, {&(0x7f00000004c0)="20490b58f91821bc6fd90957ccc5ea3d1bf27fb63018bfee04841bc7e45b4b437e8e98fceff66b1984e0f536300eb744d1906d5fe6e2bf7a6fc5a3fe82e0b3a6cc798eb3b1cc3ed4c9f98914c9ba68bad1593c59ed2cfb274970cdfdcd8285e43b1b4f46cc54be7d9cd3f0918a431e0b1df9142dbad1f69f89df22befb723647fd2c703e838d5c", 0x87}, {&(0x7f0000000580)="d0868c0ca7355f61068dc02ce7285686b29021105c740b635adc6ad2734aa7c7edf9a5b5b2873c9d1d8e2d579324a63feaa215f18d98b142b86f9736432710543af4fab05526f46bd6f3f89e2793d80af716e580774cc235717073793eb35233b417c9650e0d8cacb5f7ecb71d2436d59f686c0ea77ada0850b5d905d407", 0x7e}], 0x5) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r2, 0x4010427b, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(0x0, 0x0, 0x0) unlink(0x0) mknod(&(0x7f0000000200)='./file0\x00', 0xc035cd953ea0fd64, 0x1733) writev(0xffffffffffffffff, &(0x7f00000008c0)=[{&(0x7f00000007c0)='C', 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, 0xffffffffffffffff, 0x0, 0x0) mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x205310) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) [ 66.1213927] WARNING: module error: vfs load failed for `', error 2 [ 66.1413923] WARNING: module error: vfs load failed for `', error 2 executing program 0: symlink(&(0x7f0000000080)='.\x00', 0x0) r0 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0x8048756d, &(0x7f0000000180)) setsockopt(r0, 0xfffffffb, 0x6, &(0x7f0000000040)="7a7b7431273791f3ee3a721bdef09134aef302629efed8e997ed96f873", 0x1d) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_43_stat43(&(0x7f0000000080)='./file0\x00', 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x200000, 0x40) [ 66.3314050] WARNING: module error: vfs load failed for `', error 2 executing program 2: mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) __fstat50(r0, &(0x7f0000000700)) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r2 = getsid(0x0) ptrace(0x9, r2, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x2c, r2, 0x0, 0x0) setuid(0xee01) ioctl$FIOASYNC(r1, 0x8004745c, &(0x7f0000000000)) executing program 4: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x4004427c, &(0x7f0000000600)) _lwp_getname(0xffffffffffffffff, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000380)='./file0\x00', 0x2) r1 = open$dir(&(0x7f00000000c0)='./file0/file0/file0\x00', 0x100010, 0x38) mkdirat(r1, &(0x7f0000000100)='./file0/file0/file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) socket$inet(0x2, 0x0, 0x0) compat_43_ogetrlimit(0x0, &(0x7f0000000000)) r2 = socket(0x18, 0x3, 0x0) symlink(0x0, 0x0) unlink(0x0) r3 = open$dir(&(0x7f0000000200)='./file0/file0/file0\x00', 0x40000400001803c1, 0x0) pwritev(r3, &(0x7f0000000180), 0x0, 0x0) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) setsockopt(r2, 0x1000000029, 0x18, 0x0, 0x0) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/file0\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r5 = socket(0x1, 0x1, 0x0) getsockopt(r5, 0x0, 0x4, 0x0, 0x0) chmod(&(0x7f0000000180)='./file0/file0\x00', 0x20) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) compat_40_mount(0x0, &(0x7f00000003c0)='.\x00', 0x0, 0x0) executing program 1: mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0xc, &(0x7f0000000540), 0x0) executing program 4: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f00000008c0)=[{&(0x7f00000007c0)='C', 0x1}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ftruncate(r0, 0x0, 0x5) __clock_getres50(0x20000000, 0x0) [ 67.1913965] tap5: detached executing program 1: pipe(&(0x7f0000000140)={0xffffffffffffffff}) (async, rerun: 64) lchflags(&(0x7f0000000000)='./file0\x00', 0x1) (async, rerun: 64) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) (async) dup(0xffffffffffffffff) (async) r2 = fcntl$dupfd(r0, 0x0, r0) r3 = getuid() symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) (async) __mount50(0x0, &(0x7f0000000040)='.\x00', 0xb0afbd006181d6de, &(0x7f0000000540), 0x0) compat_12_stat12(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000100)={r1, r3, r4}, 0xc) executing program 0: openat(0xffffffffffffffff, 0x0, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000001100)=[{&(0x7f0000000040)="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", 0xffb}, {&(0x7f0000001040)="26ea82b3d0301a0dd64dcc30cb64079359194c26523327a42aabe181beea9e3f5f784fac8faa857fa029d117c380e3eeb14da76ec355170158f90449c17c27149eb30b0682915e889f9b1f66e7", 0x4d}, {&(0x7f00000010c0)="627ac4ddeb3e414f2cec33022ef91e517b01825b47ebdbac15", 0x19}], 0x3) profil(0x0, 0x0, 0x0, 0x3) r0 = semget$private(0x0, 0x4000000009, 0x0) semop(r0, &(0x7f00000000c0)=[{0x4, 0x4, 0x1000}], 0x1) semop(r0, &(0x7f0000000340), 0x0) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000240)=[0x16, 0x405, 0x0, 0x21]) r1 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r1, 0xc118691d, &(0x7f0000000100)=0x8000000000000031) executing program 5: open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x7fff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x0, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) [ 68.2713972] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1632 command syz-executor.5) executing program 5: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) __fhstat50(&(0x7f0000000000)="679f94d911a425891bfd14bcf9e191917afa5a5498e89914ff614c", 0x1b, 0x0) [ 68.8413962] tap3: detached executing program 2: r0 = socket(0x18, 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r1, &(0x7f00000002c0)=""/82, 0x52) r2 = socket(0x2, 0x3, 0x0) lseek(r2, 0x0, 0xb64, 0x0) socket$unix(0x1, 0x5, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000140), 0x0) pathconf(&(0x7f0000000140)='./file0\x00', 0x0) socket(0x1f, 0x5, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) r3 = open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="ebffcbff", 0x4) ioctl$FIOASYNC(r3, 0xc0104304, &(0x7f00000001c0)=0x20000002) setsockopt(r0, 0x1000000029, 0x11, &(0x7f0000000000)="5ab7776a", 0x4) [ 69.0814222] tap1: detached executing program 1: pipe(&(0x7f0000000140)={0xffffffffffffffff}) (async, rerun: 64) lchflags(&(0x7f0000000000)='./file0\x00', 0x1) (async, rerun: 64) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) (async) dup(0xffffffffffffffff) (async) r2 = fcntl$dupfd(r0, 0x0, r0) r3 = getuid() symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) (async) __mount50(0x0, &(0x7f0000000040)='.\x00', 0xb0afbd006181d6de, &(0x7f0000000540), 0x0) compat_12_stat12(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000100)={r1, r3, r4}, 0xc) executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x11, 0xffffffffffffffff) ioctl$FIONWRITE(r2, 0x40046679, &(0x7f0000000080)) flock(r0, 0x2) compat_50_getrusage(0xffffffffffffffff, &(0x7f0000000240)) compat_30___fstat13(r0, &(0x7f0000000000)) executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="ea", 0x1) symlink(0x0, 0x0) setrlimit(0x3, &(0x7f0000000200)) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) compat_50_select(0x40, &(0x7f0000000280), &(0x7f0000000300)={0x6ab}, 0x0, 0x0) executing program 1: r0 = getsid(0x0) r1 = getsid(0x0) ptrace(0x9, r1, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) setreuid(0xee00, 0x0) ptrace(0x2c, r0, 0x0, 0x0) executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x90010000, 0xffffffffffffffff) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000300)="f6f45950d2e2496d9d6dd472ff2a6c3dd5ac723fccf399d2ef93e1ac381e83e66da1a8a1786b0a2be49924be11a0989f6137795866fdf9f1bd2e2059a3305ef164173043717a66fcf9935bd8881b2f05f1c49b0807f8fca49ee1c91405f640ad4fddc4345f192f52405eb21210570b1abc2c845975eaa1d63c20f9dacbcb190b3f92966e0015b285d3e5cdadc4c375fbb6781dd9b6262b20b075bc98e5", 0x9d}, {&(0x7f0000000200)="24e2ba2c3027be78dec5c5edf6396bd478abd560be9a4454b02095c53284b5fc443c72f7a8b96385d9791480f12f810300b45924f5ca03a9fb19a71bfe2ae94c5236f64e497319dd9f6fce82da699a", 0x4f}, {&(0x7f00000003c0)="f3c9222119025b67ff2d9aa99fabd264c81a23fee029af22c52553dd0087f9c715131800c3e50d38fbec9d61adc4aee841cc89e61e75bbdfe63f8f7d1579eddb0217fbef874827a17b59ee5be57f8f795f4ce75cd1ed867cda1d35d6146f008b97ef2adc0a5a1886a58b464a67f0aa4f6164f951b7ac09f6ddd209b143a010cd1fca39fc2bba1536e910bc8793335c9b91a12da21bdbd6bc414f185b5d1d412c02fed7b7599f583f404adf079ae71aeee4bf217f98f4d653661866cc8a2b8c807aeba5b45ad5daf94930", 0xca}, {&(0x7f00000004c0)="20490b58f91821bc6fd90957ccc5ea3d1bf27fb63018bfee04841bc7e45b4b437e8e98fceff66b1984e0f536300eb744d1906d5fe6e2bf7a6fc5a3fe82e0b3a6cc798eb3b1cc3ed4c9f98914c9ba68bad1593c59ed2cfb274970cdfdcd8285e43b1b4f46cc54be7d9cd3f0918a431e0b1df9142dbad1f69f89df22befb723647fd2c703e838d5c", 0x87}, {&(0x7f0000000580)="d0868c0ca7355f61068dc02ce7285686b29021105c740b635adc6ad2734aa7c7edf9a5b5b2873c9d1d8e2d579324a63feaa215f18d98b142b86f9736432710543af4fab05526f46bd6f3f89e2793d80af716e580774cc235717073793eb35233b417c9650e0d8cacb5f7ecb71d2436d59f686c0ea77ada0850b5d905d407", 0x7e}], 0x5) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r2, 0x4010427b, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(0x0, 0x0, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) writev(r3, &(0x7f00000008c0)=[{&(0x7f00000007c0)='C', 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r3, 0x0, 0x0) mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x205310) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) [ 70.2214066] tap2: detached executing program 0: r0 = fork() __wait450(r0, 0x0, 0x0, 0x0) ptrace(0xffffffff, r0, 0x0, 0x1) executing program 3: compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000000)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6d4) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x40287448, &(0x7f00000000c0)) executing program 3: open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) socket(0x0, 0x0, 0x0) fdatasync(0xffffffffffffffff) semctl$IPC_RMID(0xffffffffffffffff, 0x0, 0x0) executing program 2: r0 = socket(0x18, 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r1, &(0x7f00000002c0)=""/82, 0x52) r2 = socket(0x2, 0x3, 0x0) lseek(r2, 0x0, 0xb64, 0x0) socket$unix(0x1, 0x5, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000140), 0x0) pathconf(&(0x7f0000000140)='./file0\x00', 0x0) socket(0x1f, 0x5, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) r3 = open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="ebffcbff", 0x4) ioctl$FIOASYNC(r3, 0xc0104304, &(0x7f00000001c0)=0x20000002) setsockopt(r0, 0x1000000029, 0x11, &(0x7f0000000000)="5ab7776a", 0x4) executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000200)='overlay\x00', &(0x7f0000000300)='./file0\x00', 0x0, &(0x7f00000001c0)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='lfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) unlink(&(0x7f0000000000)='./file0\x00') [ 71.0513966] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2493 command syz-executor.5) executing program 1: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) (async) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x4004427c, &(0x7f0000000600)) _lwp_getname(0xffffffffffffffff, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000380)='./file0\x00', 0x2) (async) mkdir(&(0x7f0000000380)='./file0\x00', 0x2) open$dir(&(0x7f00000000c0)='./file0/file0/file0\x00', 0x100010, 0x38) (async) r1 = open$dir(&(0x7f00000000c0)='./file0/file0/file0\x00', 0x100010, 0x38) mkdirat(r1, &(0x7f0000000100)='./file0/file0/file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) (async) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) socket$inet(0x2, 0x0, 0x0) compat_43_ogetrlimit(0x0, &(0x7f0000000000)) socket(0x18, 0x3, 0x0) (async) r2 = socket(0x18, 0x3, 0x0) symlink(0x0, 0x0) unlink(0x0) r3 = open$dir(&(0x7f0000000200)='./file0/file0/file0\x00', 0x40000400001803c1, 0x0) pwritev(r3, &(0x7f0000000180), 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) (async) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) setsockopt(r2, 0x1000000029, 0x18, 0x0, 0x0) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/file0\x00') (async) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/file0\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r5 = socket(0x1, 0x1, 0x0) getsockopt(r5, 0x0, 0x4, 0x0, 0x0) (async) getsockopt(r5, 0x0, 0x4, 0x0, 0x0) chmod(&(0x7f0000000180)='./file0/file0\x00', 0x20) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) compat_40_mount(0x0, &(0x7f00000003c0)='.\x00', 0x0, 0x0) executing program 2: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', 0x0, 0x0, &(0x7f0000000140)="01") mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) pathconf(&(0x7f00000000c0)='./file0\x00', 0x5) executing program 5: chroot(&(0x7f0000000000)='.\x00') mkdir(&(0x7f0000000500)='./file0\x00', 0x0) open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file2\x00', 0x0) rename(&(0x7f00000002c0)='./file2\x00', &(0x7f0000000200)='./file0\x00') getsid(0x0) symlink(0x0, 0x0) pipe(&(0x7f0000001400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) compat_30_fhstatvfs1(0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./control\x00', 0x0) open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) compat_20_fstatfs(r0, &(0x7f0000000540)) socket(0x6, 0x1, 0xcf) open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) compat_40_mount(&(0x7f0000000080)='procfs\x00', 0x0, 0x0, 0x0) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000080)) socket(0x1, 0x40000000, 0x17) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x62e2dd08f149be1b, r3) r4 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) write(r4, 0x0, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) r5 = socket(0x18, 0x2, 0x0) close(r5) r6 = socket(0x18, 0x3, 0x0) connect$unix(r5, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(r6, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x319}], 0x1) executing program 0: socket(0x1f, 0x40000003, 0x0) r0 = getpid() fktrace(0xffffffffffffffff, 0x0, 0xf0709cfa615b9be3, r0) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x20002, 0x0, 0x0) executing program 2: openat(0xffffffffffffffff, 0x0, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000001100)=[{&(0x7f0000000040)="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", 0xffb}, {&(0x7f0000001040)="26ea82b3d0301a0dd64dcc30cb64079359194c26523327a42aabe181beea9e3f5f784fac8faa857fa029d117c380e3eeb14da76ec355170158f90449c17c27149eb30b0682915e889f9b1f66e7", 0x4d}, {&(0x7f00000010c0)="627ac4ddeb3e414f2cec33022ef91e517b01825b47ebdbac15", 0x19}], 0x3) profil(0x0, 0x0, 0x0, 0x3) r0 = semget$private(0x0, 0x4000000009, 0x0) semop(r0, &(0x7f00000000c0)=[{0x4, 0x4, 0x1000}], 0x1) semop(r0, &(0x7f0000000340), 0x0) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000240)=[0x16, 0x405, 0x0, 0x21]) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0xc118691d, &(0x7f0000000100)=0x8000000000000031) executing program 3: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") r0 = fcntl$dupfd(0xffffffffffffff9c, 0x18, 0xffffffffffffff9c) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x1, 0x1, 0x0) close(r1) r2 = socket(0x18, 0x1, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7, 0x1}, 0x8) listen(r2, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x3, 0x2, 0x1, 0x6}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x0) executing program 4: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000001100)=[{&(0x7f0000000040)="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", 0xffb}, {&(0x7f0000001040)="26ea82b3d0301a0dd64dcc30cb64079359194c26523327a42aabe181beea9e3f5f784fac8faa857fa029d117c380e3eeb14da76ec355170158f90449c17c27149eb30b0682915e889f9b1f66e7", 0x4d}, {&(0x7f00000010c0)="627ac4ddeb3e414f2cec33022ef91e517b01825b47ebdbac15", 0x19}], 0x3) profil(0x0, 0x0, 0x0, 0x3) (async) r1 = semget$private(0x0, 0x4000000009, 0x0) (async) setreuid(0xee00, 0x0) r2 = getuid() setreuid(0xee00, r2) (async) compat_43_osethostid(0x0) (async) semop(r1, &(0x7f00000000c0)=[{0x4, 0x4, 0x1000}], 0x1) (async) semop(r1, &(0x7f0000000340), 0x0) fdatasync(r0) (async) semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000001180)=[0x1]) (async) compat_50_____semctl13$SETVAL(r1, 0x0, 0x8, &(0x7f0000001140)=@val=0x1) executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) madvise(&(0x7f0000ff9000/0x7000)=nil, 0x7000, 0x1) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r1 = open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="5ab777", 0x3) ioctl$FIOASYNC(r1, 0xc0104304, &(0x7f00000001c0)=0x20000002) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) mprotect(&(0x7f0000486000/0x1000)=nil, 0x1000, 0x0) ioctl$FIOASYNC(r0, 0xc1c0526b, &(0x7f0000000040)) executing program 3: __mount50(&(0x7f00000000c0)='coda\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0xb00) open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) __mount50(&(0x7f0000000200)='ffs\x00', &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) __clock_getres50(0x0, &(0x7f0000000400)) mknodat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x401) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod(0x0, 0x0, 0x200) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) ioctl$FIONREAD(r1, 0xc0106978, &(0x7f0000000140)) compat_50_getrusage(0x4ef4, 0x0) getgroups(0x8, &(0x7f0000000300)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) ioctl$FIOASYNC(0xffffffffffffffff, 0x8004667d, &(0x7f0000000240)=0x27) open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) pipe2(&(0x7f0000000000), 0x0) r3 = open(&(0x7f0000000340)='./file0\x00', 0x1000000, 0x200) flock(r3, 0x1) compat_40_mount(&(0x7f0000000180)='overlay\x00', &(0x7f0000000140)='.\x00', 0x0, &(0x7f00000001c0)="98") _ksem_open(&(0x7f0000000140)='/', 0x200, 0x0, 0x0, &(0x7f0000000180)) mkdir(&(0x7f0000000040)='./file0\x00', 0x200) __posix_chown(&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, r2) ioctl$FIOASYNC(r0, 0x20007462, 0x0) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x0}) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) lchflags(&(0x7f0000000040)='./file0\x00', 0x4) [ 73.7913981] tap1: detached [ 73.9214265] tap5: detached executing program 0: mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0xf, &(0x7f0000000540), 0x0) executing program 5: chroot(&(0x7f0000000000)='.\x00') mkdir(&(0x7f0000000500)='./file0\x00', 0x0) open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file2\x00', 0x0) rename(&(0x7f00000002c0)='./file2\x00', &(0x7f0000000200)='./file0\x00') getsid(0x0) symlink(0x0, 0x0) pipe(&(0x7f0000001400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) compat_30_fhstatvfs1(0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./control\x00', 0x0) open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) compat_20_fstatfs(r0, &(0x7f0000000540)) socket(0x6, 0x1, 0xcf) open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) compat_40_mount(&(0x7f0000000080)='procfs\x00', 0x0, 0x0, 0x0) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000080)) socket(0x1, 0x40000000, 0x17) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x62e2dd08f149be1b, r3) r4 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) write(r4, 0x0, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) r5 = socket(0x18, 0x2, 0x0) close(r5) r6 = socket(0x18, 0x3, 0x0) connect$unix(r5, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(r6, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x319}], 0x1) [ 75.1714210] tap2: detached executing program 1: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) (async) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x4004427c, &(0x7f0000000600)) _lwp_getname(0xffffffffffffffff, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000380)='./file0\x00', 0x2) (async) mkdir(&(0x7f0000000380)='./file0\x00', 0x2) open$dir(&(0x7f00000000c0)='./file0/file0/file0\x00', 0x100010, 0x38) (async) r1 = open$dir(&(0x7f00000000c0)='./file0/file0/file0\x00', 0x100010, 0x38) mkdirat(r1, &(0x7f0000000100)='./file0/file0/file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) (async) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) socket$inet(0x2, 0x0, 0x0) compat_43_ogetrlimit(0x0, &(0x7f0000000000)) socket(0x18, 0x3, 0x0) (async) r2 = socket(0x18, 0x3, 0x0) symlink(0x0, 0x0) unlink(0x0) r3 = open$dir(&(0x7f0000000200)='./file0/file0/file0\x00', 0x40000400001803c1, 0x0) pwritev(r3, &(0x7f0000000180), 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) (async) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) setsockopt(r2, 0x1000000029, 0x18, 0x0, 0x0) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/file0\x00') (async) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/file0\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r5 = socket(0x1, 0x1, 0x0) getsockopt(r5, 0x0, 0x4, 0x0, 0x0) (async) getsockopt(r5, 0x0, 0x4, 0x0, 0x0) chmod(&(0x7f0000000180)='./file0/file0\x00', 0x20) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) compat_40_mount(0x0, &(0x7f00000003c0)='.\x00', 0x0, 0x0) executing program 1: compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000000)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6d4) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x40287448, &(0x7f00000000c0)) [ 75.6314091] kobj_load, 185: [./file0]: linker error: read failed 22 [ 75.6314091] WARNING: module error: vfs load failed for `./file0', error 22 executing program 5: socketpair(0x11, 0x5, 0x18, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xc) compat_43_osend(r0, &(0x7f0000000080)="250735fcf2950ac9c829ccaac7de530f907f260883830b6988f261eb7edc32f4cabe9d659fc483007e28e68768d111123bc981036595b674500c8f5a9a3762d3aa1a7aaf61cf96e16ad324e7f8d4dd33b185b9b57ee15e711bd377fbd595ce4847554dad7e36ba9943dd9a53cacca693b744a648c34920cfd58db799c05071453add03f0978c8871a57f816624e4787a28c586623fd8", 0x96, 0x2) executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x90010000, 0xffffffffffffffff) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000300)="f6f45950d2e2496d9d6dd472ff2a6c3dd5ac723fccf399d2ef93e1ac381e83e66da1a8a1786b0a2be49924be11a0989f6137795866fdf9f1bd2e2059a3305ef164173043717a66fcf9935bd8881b2f05f1c49b0807f8fca49ee1c91405f640ad4fddc4345f192f52405eb21210570b1abc2c845975eaa1d63c20f9dacbcb190b3f92966e0015b285d3e5cdadc4c375fbb6781dd9b6262b20b075bc98e5", 0x9d}, {&(0x7f0000000200)="24e2ba2c3027be78dec5c5edf6396bd478abd560be9a4454b02095c53284b5fc443c72f7a8b96385d9791480f12f810300b45924f5ca03a9fb19a71bfe2ae94c5236f64e497319dd9f6fce82da699a", 0x4f}, {&(0x7f00000003c0)="f3c9222119025b67ff2d9aa99fabd264c81a23fee029af22c52553dd0087f9c715131800c3e50d38fbec9d61adc4aee841cc89e61e75bbdfe63f8f7d1579eddb0217fbef874827a17b59ee5be57f8f795f4ce75cd1ed867cda1d35d6146f008b97ef2adc0a5a1886a58b464a67f0aa4f6164f951b7ac09f6ddd209b143a010cd1fca39fc2bba1536e910bc8793335c9b91a12da21bdbd6bc414f185b5d1d412c02fed7b7599f583f404adf079ae71aeee4bf217f98f4d653661866cc8a2b8c807aeba5b45ad5daf94930", 0xca}, {&(0x7f00000004c0)="20490b58f91821bc6fd90957ccc5ea3d1bf27fb63018bfee04841bc7e45b4b437e8e98fceff66b1984e0f536300eb744d1906d5fe6e2bf7a6fc5a3fe82e0b3a6cc798eb3b1cc3ed4c9f98914c9ba68bad1593c59ed2cfb274970cdfdcd8285e43b1b4f46cc54be7d9cd3f0918a431e0b1df9142dbad1f69f89df22befb723647fd2c703e838d5c", 0x87}, {&(0x7f0000000580)="d0868c0ca7355f61068dc02ce7285686b29021105c740b635adc6ad2734aa7c7edf9a5b5b2873c9d1d8e2d579324a63feaa215f18d98b142b86f9736432710543af4fab05526f46bd6f3f89e2793d80af716e580774cc235717073793eb35233b417c9650e0d8cacb5f7ecb71d2436d59f686c0ea77ada0850b5d905d407", 0x7e}], 0x5) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r2, 0x4010427b, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") r3 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) writev(r3, &(0x7f00000008c0)=[{&(0x7f00000007c0)='C', 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r3, 0x0, 0x0) mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x205310) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x1003, &(0x7f0000000040)=0x2000, 0x4) open(&(0x7f0000000180)='./file0\x00', 0x75f493fec6515f78, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)) readv(r0, &(0x7f0000001600)=[{&(0x7f0000000140)=""/19, 0x13}, {&(0x7f00000001c0)=""/73, 0x49}, {&(0x7f0000000240)=""/110, 0x6e}, {&(0x7f00000002c0)=""/118, 0x76}, {&(0x7f0000000340)=""/181, 0xb5}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/154, 0x9a}, {&(0x7f00000014c0)=""/62, 0x3e}, {&(0x7f0000001500)=""/209, 0xd1}], 0x9) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) open(&(0x7f0000000180)='./file0\x00', 0x75f493fec6515f78, 0x0) socket$inet(0x2, 0x2, 0x1) pipe(&(0x7f0000000380)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x62e2dd08f149ff1b, r3) r4 = open(&(0x7f0000001700)='./bus\x00', 0x1, 0x1) writev(r4, &(0x7f00000008c0)=[{0x0}], 0x1) executing program 2: openat(0xffffffffffffffff, 0x0, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000001100)=[{&(0x7f0000000040)="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", 0xffb}, {&(0x7f0000001040)="26ea82b3d0301a0dd64dcc30cb64079359194c26523327a42aabe181beea9e3f5f784fac8faa857fa029d117c380e3eeb14da76ec355170158f90449c17c27149eb30b0682915e889f9b1f66e7", 0x4d}, {&(0x7f00000010c0)="627ac4ddeb3e414f2cec33022ef91e517b01825b47ebdbac15", 0x19}], 0x3) profil(0x0, 0x0, 0x0, 0x3) r0 = semget$private(0x0, 0x4000000009, 0x0) semop(r0, &(0x7f00000000c0)=[{0x4, 0x4, 0x1000}], 0x1) semop(r0, &(0x7f0000000340), 0x0) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000240)=[0x16, 0x405, 0x0, 0x21]) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0xc118691d, &(0x7f0000000100)=0x8000000000000031) executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000200)='overlay\x00', &(0x7f0000000300)='./file0\x00', 0x0, &(0x7f00000001c0)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x7fff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x0, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f00000008c0)="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", 0x18f, 0x7353f254de67b2de, 0x0, 0x0) [ 76.8214023] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 399 command syz-executor.2) executing program 3: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', 0x0, 0x0, &(0x7f0000000140)="01") mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) pathconf(&(0x7f00000000c0)='./file0\x00', 0x5) executing program 2: pipe(&(0x7f0000000140)) (async) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x9, 0x0, 0x0) r2 = getpid() mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pathconf(&(0x7f0000000200)='./file0\x00', 0x1) fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r2) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open(&(0x7f0000000080)='./file0\x00', 0x70e, 0x0) (async) r3 = open(&(0x7f0000000080)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f000000f000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0, 0x0) pwrite(r3, &(0x7f0000001500)="18", 0x1, 0xffff) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000140)='./file0\x00', 0x0) _ksem_open(0x0, 0x0, 0x0, 0x0, 0x0) executing program 5: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(0x0, &(0x7f0000000140)='.\x00', 0x3, &(0x7f00000001c0)) [ 78.1214009] tap1: detached [ 78.1614029] tap4: detached executing program 5: socket(0x800000018, 0x1, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x1000000029, 0x1c, 0x0, 0x0) socket$unix(0x1, 0x1, 0x0) posix_spawn(0x0, 0x0, &(0x7f00000000c0)={0x4, 0x1ff, 0x0}, 0x0, 0x0, 0x0) poll(&(0x7f0000000000)=[{}], 0x4e8, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x281, 0x0) writev(r1, &(0x7f0000001480)=[{&(0x7f0000000240)="a0", 0x1}], 0x1) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000440)="e9", 0x1}], 0x1, 0x0) socket(0x800000018, 0x1, 0x0) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) (async) socket(0x18, 0x3, 0x0) (async) setsockopt(r0, 0x1000000029, 0x1c, 0x0, 0x0) (async) socket$unix(0x1, 0x1, 0x0) (async) posix_spawn(0x0, 0x0, &(0x7f00000000c0)={0x4, 0x1ff, 0x0}, 0x0, 0x0, 0x0) (async) poll(&(0x7f0000000000)=[{}], 0x4e8, 0x0) (async) open(&(0x7f0000000000)='./file0\x00', 0x281, 0x0) (async) writev(r1, &(0x7f0000001480)=[{&(0x7f0000000240)="a0", 0x1}], 0x1) (async) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000440)="e9", 0x1}], 0x1, 0x0) (async) [ 78.8314195] tap3: detached executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f00000008c0)="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", 0x18f, 0x7353f254de67b2de, 0x0, 0x0) executing program 3: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', 0x0, 0x0, &(0x7f0000000140)="01") mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) pathconf(&(0x7f00000000c0)='./file0\x00', 0x5) executing program 4: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000001100)=[{&(0x7f0000000040)="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", 0xffb}, {&(0x7f0000001040)="26ea82b3d0301a0dd64dcc30cb64079359194c26523327a42aabe181beea9e3f5f784fac8faa857fa029d117c380e3eeb14da76ec355170158f90449c17c27149eb30b0682915e889f9b1f66e7", 0x4d}, {&(0x7f00000010c0)="627ac4ddeb3e414f2cec33022ef91e517b01825b47ebdbac15", 0x19}], 0x3) profil(0x0, 0x0, 0x0, 0x3) (async) r1 = semget$private(0x0, 0x4000000009, 0x0) (async) setreuid(0xee00, 0x0) r2 = getuid() setreuid(0xee00, r2) (async) compat_43_osethostid(0x0) (async) semop(r1, &(0x7f00000000c0)=[{0x4, 0x4, 0x1000}], 0x1) (async) semop(r1, &(0x7f0000000340), 0x0) fdatasync(r0) (async) semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000001180)=[0x1]) (async) compat_50_____semctl13$SETVAL(r1, 0x0, 0x8, &(0x7f0000001140)=@val=0x1) executing program 4: compat_30_fhopen(0x0, 0x0) symlink(&(0x7f0000000300)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffbfff7ef}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) open$dir(&(0x7f0000000b80)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00') rename(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000180)='./file1\x00') r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r3, 0x8004667e, &(0x7f00000004c0)) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r4 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) compat_30_getdents(r4, 0x0, 0x0) r5 = semget$private(0x0, 0x0, 0x124) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000000)={{0x800, r1, r2, r0, r2, 0x20, 0x8}, 0x0, 0x70d47adf, 0x7fffffff}) executing program 1: symlink(&(0x7f0000000080)='.\x00', 0x0) r0 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0x8048756d, &(0x7f0000000180)) setsockopt(r0, 0xfffffffb, 0x6, &(0x7f0000000040)="7a7b7431273791f3ee3a721bdef09134aef302629efed8e997ed96f873", 0x1d) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_43_stat43(&(0x7f0000000080)='./file0\x00', 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x200000, 0x40) executing program 3: pipe(0x0) r0 = getpid() fktrace(0xffffffffffffffff, 0x0, 0xf0709cfa615b9be3, r0) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x20002, 0x0, 0x0) executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000200)='./file0/../file0\x00', 0xf00000000000000) executing program 3: compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000200), 0x0) executing program 1: compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x5) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mkdir(&(0x7f0000000380)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0/file0\x00', 0x0) chroot(&(0x7f00000006c0)='./file0/file0\x00') __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x4004747c, &(0x7f0000000040)) socket(0x2, 0x2, 0x29) r1 = open(&(0x7f0000001280)='./file0\x00', 0x400, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x1, 0x4811, r1, 0x262, 0x0) [ 80.6714132] tap5: detached executing program 2: open$dir(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) compat_43_orecvfrom(r1, &(0x7f0000000000)=""/231, 0xe7, 0x20, &(0x7f0000000180)="d9fd5c6462d6cb9b63117a6767bc5fb48fefb050e3e8717be6677294aa026559e3c3fb4cb7f7836da1cc28a72a1ae1c2d6ab8ed83e6541ffac315c0e2d0a1bd0ffcb47a3af51e001d5bcaf456d08a8b16db0cd046c73e64ab4f9bf49d2e220e36288d4b79eb759b9962019a3fdc40a0cebcc1417de7dbc26249d59c5dba9ff5477f7a20f06b52cf4cde489b01dcd93fa25adf1eae7ed7685b10cf9e7ab8653285b80455fa6a488e370c2f4120420060bc7e794f723d5baf66ca7dbadba6dfbd7b4ded6554bd8e2a6deccfc40acff191090aebb9f0211410d7352c043b1b14767cefd7ccd288f83e8a1206ac312c9aaaf", 0xf0) fcntl$dupfd(r1, 0x0, r1) executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f0000000180), 0x0, 0x0) executing program 1: r0 = getsid(0x0) r1 = getsid(0x0) ptrace(0x9, r1, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) setreuid(0xee00, 0x0) ptrace(0x26, r0, 0x0, 0x1000000) executing program 3: unlink(0x0) open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f00000012c0), 0xffffffffffffdc7, 0x0) executing program 4: open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x7fff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0x0, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) executing program 0: r0 = open$dir(&(0x7f0000000400)='./file0\x00', 0x10, 0x1) r1 = socket$inet6(0x18, 0x3, 0x0) open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) sendto$inet6(r1, &(0x7f0000000000)="02", 0x329, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) __fstat50(r0, &(0x7f0000000240)={0x0}) mknod(&(0x7f0000000080)='./file0\x00', 0x2000, r2) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) semget(0x0, 0x1, 0x6b) r3 = accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8) getsockopt$sock_cred(r3, 0xffff, 0x1022, &(0x7f00000001c0), &(0x7f0000000200)=0xc) r4 = semget$private(0x0, 0x5, 0x2c4) semop(r4, &(0x7f0000001200)=[{0x0, 0x401e, 0x1000}, {0x4, 0x0, 0x1000}, {0x1, 0x20, 0x1800}], 0x3) semop(0x0, 0xffffffffffffffff, 0x4f) semctl$GETZCNT(r4, 0x3, 0x7, &(0x7f0000000400)=""/30) executing program 1: pipe(&(0x7f0000000140)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) (async, rerun: 32) getpid() (rerun: 32) r2 = _lwp_self() _lwp_suspend(r2) (async) _lwp_wakeup(r2) (async) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000540)={{0x0, 0x0, 0xffffffffffffffff}}) (async) _lwp_kill(r2, 0x2) (async, rerun: 32) semget(0x0, 0x8, 0x0) (rerun: 32) shmctl$IPC_SET(0x0, 0x1, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) (async) r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_30_getdents(r3, 0x0, 0x0) (async) r4 = msgget(0x3, 0x200) shmctl$SHM_LOCK(r4, 0xb) r5 = socket(0x2, 0x1, 0x0) ioctl$FIOSEEKHOLE(r5, 0x80206902, &(0x7f0000000180)) _lwp_kill(r2, 0x4) _lwp_kill(r2, 0x3) (async) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) (async, rerun: 32) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x800) (async, rerun: 32) r6 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000040)=[{r6, 0x2}], 0x1, 0x17ffc) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) compat_50_select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) [ 81.3214083] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2388 command syz-executor.4) executing program 2: r0 = getsid(0x0) r1 = getsid(0x0) ptrace(0x9, r1, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) setreuid(0xee00, 0x0) ptrace(0x26, r0, 0x0, 0x100000000000000) executing program 3: symlink(0x0, 0x0) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) compat_50_select(0x5, &(0x7f0000000280), &(0x7f0000000300)={0x6ab}, 0x0, 0x0) executing program 4: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', 0x0, 0x0, &(0x7f0000000140)="01") mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) pathconf(&(0x7f00000000c0)='./file0\x00', 0x5) executing program 5: socket(0x800000018, 0x1, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x1000000029, 0x1c, 0x0, 0x0) socket$unix(0x1, 0x1, 0x0) posix_spawn(0x0, 0x0, &(0x7f00000000c0)={0x4, 0x1ff, 0x0}, 0x0, 0x0, 0x0) poll(&(0x7f0000000000)=[{}], 0x4e8, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x281, 0x0) writev(r1, &(0x7f0000001480)=[{&(0x7f0000000240)="a0", 0x1}], 0x1) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000440)="e9", 0x1}], 0x1, 0x0) socket(0x800000018, 0x1, 0x0) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) (async) socket(0x18, 0x3, 0x0) (async) setsockopt(r0, 0x1000000029, 0x1c, 0x0, 0x0) (async) socket$unix(0x1, 0x1, 0x0) (async) posix_spawn(0x0, 0x0, &(0x7f00000000c0)={0x4, 0x1ff, 0x0}, 0x0, 0x0, 0x0) (async) poll(&(0x7f0000000000)=[{}], 0x4e8, 0x0) (async) open(&(0x7f0000000000)='./file0\x00', 0x281, 0x0) (async) writev(r1, &(0x7f0000001480)=[{&(0x7f0000000240)="a0", 0x1}], 0x1) (async) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000440)="e9", 0x1}], 0x1, 0x0) (async) executing program 4: compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) truncate(0x0, 0x0, 0xfff) acct(&(0x7f0000000080)='./file0\x00') executing program 3: pipe(0x0) r0 = getpid() fktrace(0xffffffffffffffff, 0x0, 0xf0709cfa615b9be3, r0) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x20002, 0x0, 0x0) executing program 4: mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x10, &(0x7f0000000540), 0x0) executing program 5: r0 = socket$inet6(0x18, 0x3, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) (async) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r1, 0x8004667c, &(0x7f0000000200)=0x80000000) (async) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x2, &(0x7f0000000040)={0x18, 0x3, 0xf5}, 0xc) executing program 4: mknod(&(0x7f00000009c0)='./file0\x00', 0x1000, 0x0) compat_50_lutimes(&(0x7f0000000bc0)='./file0\x00', &(0x7f0000000c00)={0x100000001}) r0 = _lwp_self() _lwp_kill(r0, 0xa) open(&(0x7f0000000180)='./file0\x00', 0x75f493fec6515f78, 0x0) chroot(&(0x7f0000000000)='.\x00') r1 = getsid(0x0) ptrace(0x9, r1, 0x0, 0x4) setreuid(0xee00, 0x0) r2 = getuid() chown(&(0x7f0000000180)='./file0\x00', r2, 0xffffffffffffffff) r3 = getuid() mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_43_lstat43(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) link(&(0x7f0000000040)='./file1\x00', &(0x7f00000000c0)='./file1\x00') pathconf(&(0x7f00000001c0)='./file0\x00', 0x7) setreuid(0x0, r3) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setrlimit(0x8, &(0x7f0000000100)) r4 = socket$inet(0x2, 0x1, 0x0) fstatat(r4, &(0x7f0000000480)='./file1\x00', &(0x7f00000004c0)={0x0}, 0xc00) mknod(&(0x7f0000000440)='./file0\x00', 0x8000, r5) setsockopt$sock_timeval(r4, 0xffff, 0x1006, &(0x7f0000000080), 0x10) __lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) chmod(&(0x7f0000000080)='./file0\x00', 0x2ea) executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) r0 = open$dir(&(0x7f0000000200)='./file0\x00', 0x20, 0x8) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x100) chdir(&(0x7f0000000040)='./file1\x00') executing program 3: compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000200), 0x0) executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x1003, &(0x7f0000000040)=0x2000, 0x4) open(&(0x7f0000000180)='./file0\x00', 0x75f493fec6515f78, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)) readv(r0, &(0x7f0000001600)=[{&(0x7f0000000140)=""/19, 0x13}, {&(0x7f00000001c0)=""/73, 0x49}, {&(0x7f0000000240)=""/110, 0x6e}, {&(0x7f00000002c0)=""/118, 0x76}, {&(0x7f0000000340)=""/181, 0xb5}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/154, 0x9a}, {&(0x7f00000014c0)=""/62, 0x3e}, {&(0x7f0000001500)=""/209, 0xd1}], 0x9) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) socket$inet(0x2, 0x2, 0x1) pipe(&(0x7f0000000380)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x62e2dd08f149ff1b, r3) r4 = open(&(0x7f0000001700)='./bus\x00', 0x1, 0x1) writev(r4, &(0x7f00000008c0)=[{0x0}], 0x1) [ 83.5614079] tap1: detached executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x1003, &(0x7f0000000040)=0x2000, 0x4) open(&(0x7f0000000180)='./file0\x00', 0x75f493fec6515f78, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)) readv(r0, &(0x7f0000001600)=[{&(0x7f0000000140)=""/19, 0x13}, {&(0x7f00000001c0)=""/73, 0x49}, {&(0x7f0000000240)=""/110, 0x6e}, {&(0x7f00000002c0)=""/118, 0x76}, {&(0x7f0000000340)=""/181, 0xb5}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/154, 0x9a}, {&(0x7f00000014c0)=""/62, 0x3e}, {&(0x7f0000001500)=""/209, 0xd1}], 0x9) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) open(&(0x7f0000000180)='./file0\x00', 0x75f493fec6515f78, 0x0) socket$inet(0x2, 0x2, 0x1) pipe(&(0x7f0000000380)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x62e2dd08f149ff1b, r3) r4 = open(&(0x7f0000001700)='./bus\x00', 0x1, 0x1) writev(r4, &(0x7f00000008c0)=[{0x0}], 0x1) executing program 5: r0 = socket(0x6, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc0306936, &(0x7f0000000080)=0x8000000000000031) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) r2 = getuid() chown(0x0, r2, 0x0) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0xc) r6 = getsid(0x0) ptrace(0xe, r6, 0x0, 0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x3424c73, r3, 0xffffffffffffffff, r2, r4, 0x20, 0xffff}, 0x3ff, 0x7, r5, r6, 0x7, 0x8, 0x4}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setrlimit(0x8, &(0x7f0000000100)) r7 = semget(0x0, 0x2, 0x58a) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) getgroups(0x3, &(0x7f0000000000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r10, 0x4) fchmodat(r9, &(0x7f0000000180)='./file1\x00', 0x10, 0x400) shmctl$IPC_SET(0x0, 0x1, &(0x7f00000001c0)={{0x7, r2, 0xffffffffffffffff, 0x0, r8, 0x400, 0x9}, 0x8, 0x800, 0xffffffffffffffff, 0x0, 0x1ff, 0x6, 0x6}) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000540)='./file1\x00', &(0x7f00000004c0)='./file1\x00') ____semctl50$SETVAL(r7, 0x0, 0x8, &(0x7f00000003c0)=@val=0x5) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x200, &(0x7f00000001c0)) r11 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOGETBMAP(r11, 0xc008667a, &(0x7f0000000480)) shmat(r1, &(0x7f0000ffc000/0x1000)=nil, 0x5000) executing program 5: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)=':', 0x1, 0x0, 0x0, 0x0) pipe(0x0) (async) pipe(0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0}, 0xc) (async) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0}, 0xc) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) (async) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x26, r0, &(0x7f0000000000), 0x0) (async) ptrace(0x26, r0, &(0x7f0000000000), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOGETBMAP(r1, 0xc008667a, &(0x7f0000000200)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x800000018, 0x1, 0x0) setsockopt$sock_int(r2, 0xffff, 0x4, &(0x7f0000000000)=0x4, 0x4) connect$inet6(r2, &(0x7f0000000040)={0x18, 0x0}, 0xc) (async) connect$inet6(r2, &(0x7f0000000040)={0x18, 0x0}, 0xc) compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0) (async) compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0) compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0) [ 84.6214277] tap0: detached executing program 1: pipe(&(0x7f0000000140)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) (async, rerun: 32) getpid() (rerun: 32) r2 = _lwp_self() _lwp_suspend(r2) (async) _lwp_wakeup(r2) (async) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000540)={{0x0, 0x0, 0xffffffffffffffff}}) (async) _lwp_kill(r2, 0x2) (async, rerun: 32) semget(0x0, 0x8, 0x0) (rerun: 32) shmctl$IPC_SET(0x0, 0x1, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) (async) r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_30_getdents(r3, 0x0, 0x0) (async) r4 = msgget(0x3, 0x200) shmctl$SHM_LOCK(r4, 0xb) r5 = socket(0x2, 0x1, 0x0) ioctl$FIOSEEKHOLE(r5, 0x80206902, &(0x7f0000000180)) _lwp_kill(r2, 0x4) _lwp_kill(r2, 0x3) (async) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) (async, rerun: 32) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x800) (async, rerun: 32) r6 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000040)=[{r6, 0x2}], 0x1, 0x17ffc) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) compat_50_select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) executing program 1: open$dir(0x0, 0x0, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) compat_43_orecvfrom(r1, &(0x7f0000000000)=""/231, 0xe7, 0x20, &(0x7f0000000180)="d9fd5c6462d6cb9b63117a6767bc5fb48fefb050e3e8717be6677294aa026559e3c3fb4cb7f7836da1cc28a72a1ae1c2d6ab8ed83e6541ffac315c0e2d0a1bd0ffcb47a3af51e001d5bcaf456d08a8b16db0cd046c73e64ab4f9bf49d2e220e36288d4b79eb759b9962019a3fdc40a0cebcc1417de7dbc26249d59c5dba9ff5477f7a20f06b52cf4cde489b01dcd93fa25adf1eae7ed7685b10cf9e7ab8653285b80455fa6a488e370c2f4120420060bc7e794f723d5baf66ca7dbadba6dfbd7b4ded6554bd8e2a6deccfc40acff191090aebb9f0211410d7352c043b1b14767cefd7ccd288f83e8a1206ac312c9aaaf", 0xf0) (async, rerun: 64) fcntl$dupfd(r1, 0x0, r1) (rerun: 64) executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x7fff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0x0, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) executing program 4: _lwp_create(&(0x7f0000000100)={0x1, &(0x7f0000000080)={0xc, &(0x7f0000000000)={0x400f0029, 0x0, {[0x3, 0xffffffff, 0x5, 0x6]}, {0x0, 0x7, 0x4}, {0xffffffffffffff5b, 0x800, '-\x00'}}, {[0xa47, 0x3, 0x5d7, 0x6]}, {0x0, 0x401, 0x8}, {0x4, 0x80000001, '*)\x00'}}, {[0xb7, 0x0, 0x1, 0x10001]}, {0x6, 0x5b, 0x1}, {0xffffffff80000000, 0x1f, '*%%\x00'}}, 0x40, &(0x7f0000000180)=0x0) _lwp_create(&(0x7f00000002c0)={0x400f002c, &(0x7f0000000240)={0x400f0024, &(0x7f00000001c0)={0x1, 0x0, {[0x7ff, 0x79, 0x6, 0x7]}, {0x3b, 0x3f}, {0x4, 0x7fffffff, '@+&):&+-N\x00'}}, {[0x7, 0x81, 0x100, 0xfffffffb]}, {0x8000000000000001, 0xe4f}, {0x7, 0x4, '..\'\x00'}}, {[0x0, 0x6, 0x5, 0x8]}, {0x3ff, 0x8224}, {0x0, 0x1, '{(\x00'}}, 0xc0, &(0x7f0000000340)=0x0) _lwp_wait(r0, &(0x7f0000000380)=r1) compat_40_mount(&(0x7f00000003c0)='udf\x00', &(0x7f0000000400)='./file0\x00', 0x4, &(0x7f0000000440)="d8b38671a95948a90efb1a3b7d33304562705962c8b5151565fc6a6a98a78cc3366c0c143b108229f48b38fc259149fd95cda4b9cdea6944890297634b9affe1accbe3042d573510155949a4b1d62d325dbd561c9d5cf3cf6912ce1e8b4a9863e9512835fe233b6150aa99a6db1f2c55657d927d686698e383dd90b9a328755727bb0b788100bcc850f18b9b4c010ad4da92d8e5d957de5ade5c25a57e9dd8cb15fb9312ed26d79af9b7a695aa5c75c63893db34fcd986387c77ff16eecf3b7d03e890a9e5a66b59ac03e8e4f6f74054644aae1222cc16297485c2263220") _lwp_unpark_all(&(0x7f0000000540)=[r1, r0, r0, r1, r1], 0x5, &(0x7f0000000580)=0x1) _lwp_create(&(0x7f0000000700)={0x400f0024, &(0x7f0000000680)={0x1, &(0x7f0000000600)={0x9f2c44b575653784, 0x0, {[0x401, 0x1c00000, 0x4, 0x2]}, {0x5, 0x8000000000000000, 0x4}, {0x8, 0x10001, '\xcb+//\x80\x00'}}, {[0x8, 0x8, 0x4, 0x5]}, {0x4, 0x2, 0x5}, {0xffd3, 0x7, '%}^\t\xdc]}-\x00'}}, {[0x7fffffff, 0x9e9a, 0x2fb, 0x1]}, {0xc5c, 0x8000000000000000, 0x3}, {0x6, 0x2, '*%%\x00'}}, 0xc0, &(0x7f0000000780)=0x0) compat_50__lwp_park(&(0x7f00000005c0)={0x200, 0x3}, r2, &(0x7f00000007c0)=0xffffffffffff0001, &(0x7f0000000800)=0x10001) _lwp_continue(r2) r3 = socket(0xb95224e0d038134b, 0x2, 0x5) compat_50_clock_settime(0x20000000, &(0x7f0000000840)={0x10001, 0xd07d}) compat_50_lutimes(&(0x7f0000000880)='./file1\x00', &(0x7f00000008c0)={0x3e5, 0xffffffffffff0001}) compat_40_mount(&(0x7f0000000900)='nfs\x00', &(0x7f0000000940)='./file1\x00', 0x8000000, &(0x7f0000000980)="8c1e657c01ab7009eda27faec4d658c6f828bd71de05bdce32cb72ad36688b64f0142fb971c3d5ea8be2e81a5957b8ebeab9a7d2ec65c6dda1d5fa93bdb46451761dfdadeab35ddc2c10f21bd01276a2f4735209036a7bef4feb5fd48a4915c346035c4c8adea418b2fe5d9980b7780775a9ecab48355397193b99a50ed7567774cc8a5bbe3b73ba51a80a2b77d65629c5c901f343282d6f1e686d6faf8c7a016a90e8a3d6f1edd0ac1841f0d1925f95d970255b625f2dc6e69f56837bc0c8c254ee2eaaa72c4a87f3ded133fc5576c85c496089215d1db2a440641bd9") __utimes50(&(0x7f0000000a80)='./file1/file0\x00', &(0x7f0000000ac0)={0x6, 0x7fff}) compat_50___lstat30(&(0x7f0000000b00)='./file2\x00', &(0x7f0000000b40)) _lwp_kill(r2, 0x7fff) __mount50(&(0x7f0000000c00)='tmpfs\x00', &(0x7f0000000c40)='./file0\x00', 0x10, &(0x7f0000000c80)="a8e6e41ae32fb39fd6c175fc878856780e5210983448743349d3dcbced5631a5cfd7b6f798de9deb40c98cb7980ae25a5a274be52c6d51f7b53e854c143c266ec8b538", 0x43) r4 = msgget$private(0x0, 0x48) msgrcv(r4, &(0x7f0000000d00)={0x0, ""/4096}, 0x1008, 0x0, 0x0) rmdir(&(0x7f0000001d40)='./file0\x00') r5 = accept$inet(r3, &(0x7f0000001d80), &(0x7f0000001dc0)=0xc) connect(r5, &(0x7f0000001e00)=@len=0x1, 0xe) _lwp_unpark(r0, &(0x7f0000001e40)=0x5) compat_40_mount(&(0x7f0000001e80)='cd9660\x00', &(0x7f0000001ec0)='./file1/file0\x00', 0x8000000, &(0x7f0000001f00)="8a8c80e7d84b") _lwp_kill(r2, 0x1) compat_50___msgctl13$IPC_RMID(r4, 0x0) r6 = getuid() getgroups(0x2, &(0x7f0000001f40)=[0x0, 0xffffffffffffffff]) __fhstat50(&(0x7f0000001f80)="c48563b1f5989a8767f926557bfd9af85a9d813e74a5002fa89cad1ebfe8030482f6709df1a8b84e10ea93b58aa994df216ac57f7d198c8f8b8ce22fb651724236fbef22ae5ee7e227c3b6fb944b8439b6ccc2b88bb673b7e9f55502dea61d8c8c914d809f294bf8615e0e86163edcb4751d68c0fa99b74e7fadc4f5883d1bce08dbff57db41c13914872d4acd2e835fe6d154d1c209bdd1d28a2dfb30b73721f91b9883dd7e2e372f0f029aafc949ea8332d0819e352715ec48dfe19364230d385fe0c0e91e3f77f4b6", 0xca, &(0x7f0000002080)={0x0, 0x0, 0x0, 0x0, 0x0}) compat_12_stat12(&(0x7f0000002140)='./file2\x00', &(0x7f0000002180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000002200)={{0x8, r6, r7, r8, r9, 0x400}, 0x80000001, 0xc2, 0xe9b}) executing program 3: compat_40_mount(&(0x7f0000000180)='ptyfs\x00', 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) compat_43_ogetpeername(r0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r1, 0xc0986981, &(0x7f0000000180)) compat_50_setitimer(0x0, &(0x7f0000001800)={{}, {0x1}}, 0x0) __getitimer50(0x0, &(0x7f00000001c0)) compat_30___stat13(0x0, 0x0) executing program 0: r0 = open$dir(&(0x7f0000000400)='./file0\x00', 0x10, 0x1) r1 = socket$inet6(0x18, 0x3, 0x0) open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) sendto$inet6(r1, &(0x7f0000000000)="02", 0x329, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) __fstat50(r0, &(0x7f0000000240)={0x0}) mknod(&(0x7f0000000080)='./file0\x00', 0x2000, r2) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) semget(0x0, 0x1, 0x6b) r3 = accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8) getsockopt$sock_cred(r3, 0xffff, 0x1022, &(0x7f00000001c0), &(0x7f0000000200)=0xc) r4 = semget$private(0x0, 0x5, 0x2c4) semop(r4, &(0x7f0000001200)=[{0x0, 0x401e, 0x1000}, {0x4, 0x0, 0x1000}, {0x1, 0x20, 0x1800}], 0x3) semop(0x0, 0xffffffffffffffff, 0x4f) semctl$GETZCNT(r4, 0x3, 0x7, &(0x7f0000000400)=""/30) executing program 1: openat(0xffffffffffffffff, 0x0, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000001100)=[{&(0x7f0000000040)="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", 0xffb}, {&(0x7f0000001040)="26ea82b3d0301a0dd64dcc30cb64079359194c26523327a42aabe181beea9e3f5f784fac8faa857fa029d117c380e3eeb14da76ec355170158f90449c17c27149eb30b0682915e889f9b1f66e7", 0x4d}, {&(0x7f00000010c0)="627ac4ddeb3e414f2cec33022ef91e517b01825b47ebdbac15", 0x19}], 0x3) profil(0x0, 0x0, 0x0, 0x3) r0 = semget$private(0x0, 0x4000000009, 0x0) semop(r0, &(0x7f00000000c0)=[{0x4, 0x4, 0x1000}], 0x1) semop(r0, &(0x7f0000000340), 0x0) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000240)=[0x16, 0x405, 0x0, 0x21]) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0xc118691d, &(0x7f0000000100)=0x8000000000000031) executing program 3: open(&(0x7f0000000040)='./file1\x00', 0x0, 0x10) (async) r0 = open(&(0x7f0000000040)='./file1\x00', 0x0, 0x10) close(r0) lchflags(&(0x7f0000000000)='./file0\x00', 0x50000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_select(0x40, &(0x7f0000000180), 0x0, 0x0, 0x0) pwrite(r0, 0x0, 0x0, 0x0) executing program 0: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000000)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6d4) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x40287448, &(0x7f00000000c0)) executing program 1: socket(0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0xffffffffffffffff}}) r0 = socket(0x800000018, 0x1, 0x0) fork() fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x40000000000}) bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)="82", 0x1) compat_40_mount(0x0, 0x0, 0x0, 0x0) [ 87.0814363] tap2: detached executing program 0: mlockall(0x5) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) mknod(&(0x7f0000000040)='./file1/file0\x00', 0x1086, 0x0) rmdir(&(0x7f0000000000)='./file1\x00') mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) setrlimit(0x8, &(0x7f0000000980)) socket(0x0, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc0206972, &(0x7f0000000180)=0x8000000000000032) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r1 = open(&(0x7f0000000100)='./file0\x00', 0x2, 0x40) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000403}) r2 = socket(0x18, 0x1, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r3 = socket(0x18, 0x2, 0x0) getsockopt(r3, 0x29, 0x3d, 0x0, 0x0) r4 = socket(0x18, 0x1, 0x0) dup2(r4, r2) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f0000000240)="01") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) rmdir(&(0x7f0000000180)='./file0/../file0\x00') [ 87.2714274] tap4: detached executing program 3: mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) symlink(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', &(0x7f0000000e40)='./file0\x00') rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000f40)='./file0\x00') rename(&(0x7f0000000440)='./file0\x00', &(0x7f0000000800)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') executing program 1: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0xe03) mkdirat(0xffffffffffffffff, &(0x7f0000000100)='./bus\x00', 0x0) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000080)}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='.\x00') truncate(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) rename(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/../file0\x00') executing program 3: compat_43_osethostname(&(0x7f0000000100)="3233221ecc41a005f5198009ccc1c05fae7c867967f9255d7165d6e69752fcc612745df97dd84a0671f3ef8d93eaaa3df64d612c6b91b14695e7132508167e11ae24d095ed7393b57438c4f2231271762bce597b338ed8961a708356834dd8817adec703f0843ec3d6aa80b4c82133afabbc9978e63d4a239b0c00000000000087533054cb0459f4730e37b79018f214e8d2765a953f384fa3796924208ecf2f09b2988dde735ec41e883748fb93e6d8df74d28f3cd13cfa4ccd007a240583be7aa151506d35e82ece907598b1afc9eaa21c662c22f10ee38ba8f873c05d70b37ecd4e7ee62f030d65628cb5dadb99efc4402e3226b0d90f", 0xf8) executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f0000000180)=[{0x0}], 0x1, 0x0) executing program 3: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) madvise(&(0x7f0000ff9000/0x7000)=nil, 0x7000, 0x1) (async) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) (async) r1 = open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="5ab777", 0x3) (async) ioctl$FIOASYNC(r1, 0xc0104304, &(0x7f00000001c0)=0x20000002) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) mprotect(&(0x7f0000486000/0x1000)=nil, 0x1000, 0x0) (async) ioctl$FIOASYNC(r0, 0xc1c0526b, &(0x7f0000000040)) executing program 4: _lwp_create(&(0x7f0000000100)={0x1, &(0x7f0000000080)={0xc, &(0x7f0000000000)={0x400f0029, 0x0, {[0x3, 0xffffffff, 0x5, 0x6]}, {0x0, 0x7, 0x4}, {0xffffffffffffff5b, 0x800, '-\x00'}}, {[0xa47, 0x3, 0x5d7, 0x6]}, {0x0, 0x401, 0x8}, {0x4, 0x80000001, '*)\x00'}}, {[0xb7, 0x0, 0x1, 0x10001]}, {0x6, 0x5b, 0x1}, {0xffffffff80000000, 0x1f, '*%%\x00'}}, 0x40, &(0x7f0000000180)=0x0) _lwp_create(&(0x7f00000002c0)={0x400f002c, &(0x7f0000000240)={0x400f0024, &(0x7f00000001c0)={0x1, 0x0, {[0x7ff, 0x79, 0x6, 0x7]}, {0x3b, 0x3f}, {0x4, 0x7fffffff, '@+&):&+-N\x00'}}, {[0x7, 0x81, 0x100, 0xfffffffb]}, {0x8000000000000001, 0xe4f}, {0x7, 0x4, '..\'\x00'}}, {[0x0, 0x6, 0x5, 0x8]}, {0x3ff, 0x8224}, {0x0, 0x1, '{(\x00'}}, 0xc0, &(0x7f0000000340)=0x0) _lwp_wait(r0, &(0x7f0000000380)=r1) compat_40_mount(&(0x7f00000003c0)='udf\x00', &(0x7f0000000400)='./file0\x00', 0x4, &(0x7f0000000440)="d8b38671a95948a90efb1a3b7d33304562705962c8b5151565fc6a6a98a78cc3366c0c143b108229f48b38fc259149fd95cda4b9cdea6944890297634b9affe1accbe3042d573510155949a4b1d62d325dbd561c9d5cf3cf6912ce1e8b4a9863e9512835fe233b6150aa99a6db1f2c55657d927d686698e383dd90b9a328755727bb0b788100bcc850f18b9b4c010ad4da92d8e5d957de5ade5c25a57e9dd8cb15fb9312ed26d79af9b7a695aa5c75c63893db34fcd986387c77ff16eecf3b7d03e890a9e5a66b59ac03e8e4f6f74054644aae1222cc16297485c2263220") _lwp_unpark_all(&(0x7f0000000540)=[r1, r0, r0, r1, r1], 0x5, &(0x7f0000000580)=0x1) _lwp_create(&(0x7f0000000700)={0x400f0024, &(0x7f0000000680)={0x1, &(0x7f0000000600)={0x9f2c44b575653784, 0x0, {[0x401, 0x1c00000, 0x4, 0x2]}, {0x5, 0x8000000000000000, 0x4}, {0x8, 0x10001, '\xcb+//\x80\x00'}}, {[0x8, 0x8, 0x4, 0x5]}, {0x4, 0x2, 0x5}, {0xffd3, 0x7, '%}^\t\xdc]}-\x00'}}, {[0x7fffffff, 0x9e9a, 0x2fb, 0x1]}, {0xc5c, 0x8000000000000000, 0x3}, {0x6, 0x2, '*%%\x00'}}, 0xc0, &(0x7f0000000780)=0x0) compat_50__lwp_park(&(0x7f00000005c0)={0x200, 0x3}, r2, &(0x7f00000007c0)=0xffffffffffff0001, &(0x7f0000000800)=0x10001) _lwp_continue(r2) r3 = socket(0xb95224e0d038134b, 0x2, 0x5) compat_50_clock_settime(0x20000000, &(0x7f0000000840)={0x10001, 0xd07d}) compat_50_lutimes(&(0x7f0000000880)='./file1\x00', &(0x7f00000008c0)={0x3e5, 0xffffffffffff0001}) compat_40_mount(&(0x7f0000000900)='nfs\x00', &(0x7f0000000940)='./file1\x00', 0x8000000, &(0x7f0000000980)="8c1e657c01ab7009eda27faec4d658c6f828bd71de05bdce32cb72ad36688b64f0142fb971c3d5ea8be2e81a5957b8ebeab9a7d2ec65c6dda1d5fa93bdb46451761dfdadeab35ddc2c10f21bd01276a2f4735209036a7bef4feb5fd48a4915c346035c4c8adea418b2fe5d9980b7780775a9ecab48355397193b99a50ed7567774cc8a5bbe3b73ba51a80a2b77d65629c5c901f343282d6f1e686d6faf8c7a016a90e8a3d6f1edd0ac1841f0d1925f95d970255b625f2dc6e69f56837bc0c8c254ee2eaaa72c4a87f3ded133fc5576c85c496089215d1db2a440641bd9") __utimes50(&(0x7f0000000a80)='./file1/file0\x00', &(0x7f0000000ac0)={0x6, 0x7fff}) compat_50___lstat30(&(0x7f0000000b00)='./file2\x00', &(0x7f0000000b40)) _lwp_kill(r2, 0x7fff) __mount50(&(0x7f0000000c00)='tmpfs\x00', &(0x7f0000000c40)='./file0\x00', 0x10, &(0x7f0000000c80)="a8e6e41ae32fb39fd6c175fc878856780e5210983448743349d3dcbced5631a5cfd7b6f798de9deb40c98cb7980ae25a5a274be52c6d51f7b53e854c143c266ec8b538", 0x43) r4 = msgget$private(0x0, 0x48) msgrcv(r4, &(0x7f0000000d00)={0x0, ""/4096}, 0x1008, 0x0, 0x0) rmdir(&(0x7f0000001d40)='./file0\x00') r5 = accept$inet(r3, &(0x7f0000001d80), &(0x7f0000001dc0)=0xc) connect(r5, &(0x7f0000001e00)=@len=0x1, 0xe) _lwp_unpark(r0, &(0x7f0000001e40)=0x5) compat_40_mount(&(0x7f0000001e80)='cd9660\x00', &(0x7f0000001ec0)='./file1/file0\x00', 0x8000000, &(0x7f0000001f00)="8a8c80e7d84b") _lwp_kill(r2, 0x1) compat_50___msgctl13$IPC_RMID(r4, 0x0) r6 = getuid() getgroups(0x2, &(0x7f0000001f40)=[0x0, 0xffffffffffffffff]) __fhstat50(&(0x7f0000001f80)="c48563b1f5989a8767f926557bfd9af85a9d813e74a5002fa89cad1ebfe8030482f6709df1a8b84e10ea93b58aa994df216ac57f7d198c8f8b8ce22fb651724236fbef22ae5ee7e227c3b6fb944b8439b6ccc2b88bb673b7e9f55502dea61d8c8c914d809f294bf8615e0e86163edcb4751d68c0fa99b74e7fadc4f5883d1bce08dbff57db41c13914872d4acd2e835fe6d154d1c209bdd1d28a2dfb30b73721f91b9883dd7e2e372f0f029aafc949ea8332d0819e352715ec48dfe19364230d385fe0c0e91e3f77f4b6", 0xca, &(0x7f0000002080)={0x0, 0x0, 0x0, 0x0, 0x0}) compat_12_stat12(&(0x7f0000002140)='./file2\x00', &(0x7f0000002180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000002200)={{0x8, r6, r7, r8, r9, 0x400}, 0x80000001, 0xc2, 0xe9b}) executing program 0: openat(0xffffffffffffffff, 0x0, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000001100)=[{&(0x7f0000000040)="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", 0xffb}, {&(0x7f0000001040)="26ea82b3d0301a0dd64dcc30cb64079359194c26523327a42aabe181beea9e3f5f784fac8faa857fa029d117c380e3eeb14da76ec355170158f90449c17c27149eb30b0682915e889f9b1f66e7", 0x4d}, {&(0x7f00000010c0)="627ac4ddeb3e414f2cec33022ef91e517b01825b47ebdbac15", 0x19}], 0x3) profil(0x0, 0x0, 0x0, 0x3) r0 = semget$private(0x0, 0x4000000009, 0x0) setreuid(0xee00, 0x0) r1 = getuid() setreuid(0xee00, r1) compat_43_osethostid(0x0) semop(r0, &(0x7f00000000c0)=[{0x4, 0x4, 0x1000}], 0x1) executing program 5: socketpair(0x1d, 0x3, 0x0, 0x0) (async) socketpair(0x1d, 0x3, 0x0, 0x0) fstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x200) compat_50_select(0xff01, &(0x7f0000000280), &(0x7f0000000300), 0x0, 0x0) mknod(&(0x7f0000000300)='./file0\x00', 0x2000, r0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x10040, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x2}, 0xc) (async) bind$inet(r1, &(0x7f0000000040)={0x2, 0x2}, 0xc) socketpair(0x6, 0x4, 0x59, &(0x7f00000001c0)) compat_50___lstat30(&(0x7f0000000200)='./file0\x00', &(0x7f0000000340)) r2 = compat_30_socket(0x22, 0x3, 0x0) setsockopt$sock_cred(r2, 0x22, 0x11, 0x0, 0x0) (async) setsockopt$sock_cred(r2, 0x22, 0x11, 0x0, 0x0) ioctl$FIONREAD(r1, 0x40067474, &(0x7f0000000080)) [ 88.34 WAR3514200] WARNING: module error: vfs load failed for `compat_12', error 2 mand syz-executor.4) error: vfs load failed for `./file0', error 22 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x7fff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0x0, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) mand syz-executor.4) error: vfs load failed for `./file0', error 22 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x1003, &(0x7f0000000040)=0x2000, 0x4) open(&(0x7f0000000180)='./file0\x00', 0x75f493fec6515f78, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)) readv(r0, &(0x7f0000001600)=[{&(0x7f0000000140)=""/19, 0x13}, {&(0x7f00000001c0)=""/73, 0x49}, {&(0x7f0000000240)=""/110, 0x6e}, {&(0x7f00000002c0)=""/118, 0x76}, {&(0x7f0000000340)=""/181, 0xb5}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/154, 0x9a}, {&(0x7f00000014c0)=""/62, 0x3e}, {&(0x7f0000001500)=""/209, 0xd1}], 0x9) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) open(&(0x7f0000000180)='./file0\x00', 0x75f493fec6515f78, 0x0) socket$inet(0x2, 0x2, 0x1) pipe(&(0x7f0000000380)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x62e2dd08f149ff1b, r3) r4 = open(&(0x7f0000001700)='./bus\x00', 0x1, 0x1) writev(r4, &(0x7f00000008c0)=[{0x0}], 0x1) mand syz-executor.4) error: vfs load failed for `./file0', error 22 executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() r1 = compat_30_socket(0x22, 0x3, 0x0) compat_43_osend(r1, &(0x7f0000000040)="08200204", 0x600, 0x0) read(r1, 0x0, 0x206) r2 = vfork() compat_43_ocreat(&(0x7f00000000c0)='./file0/file0\x00', 0x1) truncate(&(0x7f0000000080)='./file0\x00', 0x0, 0x10000001001) open(0x0, 0x0, 0x0) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) fktrace(r0, 0x1, 0x800, r2) _ksem_open(0x0, 0x0, 0x0, 0x0, 0x0) executing program 2: r0 = getsid(0x0) r1 = getsid(0x0) ptrace(0x9, r1, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) setreuid(0xee00, 0x0) ptrace(0x26, r0, 0x0, 0x1000000) executing program 0: fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x18, 0x1, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(r0, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x2, 0x0) socket(0x18, 0x2, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) r2 = compat_30_socket(0x22, 0x30000003, 0x0) r3 = compat_30_socket(0x22, 0x30000003, 0x0) compat_43_osend(r3, &(0x7f0000000140)="00060904", 0x4, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_43_orecvmsg(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) compat_43_orecvmsg(r2, &(0x7f00000002c0)={&(0x7f0000000080)=@data, 0xe, &(0x7f0000000100)={&(0x7f0000000180)=""/173, 0xad}, 0x10, &(0x7f0000000240)=""/72, 0x48}, 0x100) getpid() mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r4 = socket$inet(0x2, 0x2, 0x0) r5 = socket(0x18, 0x1, 0x0) setsockopt(r5, 0x1000000029, 0x2e, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) fcntl$lock(r4, 0xa, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000100)={&(0x7f00000006c0), 0x213, 0x0, 0x0, 0x0}}, 0x10, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x3f8d}, 0x10, 0x0, 0x0) sendmmsg(r6, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) close(r6) compat_40_mount(0x0, &(0x7f0000000040)='./bus\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) fchroot(r5) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) getpid() [ 89.3514119] tap5: detached executing program 2: openat(0xffffffffffffffff, 0x0, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000001100)=[{&(0x7f0000000040)="186b6e505a394806cc7ce26462a56182ae55741b8249e5c02fb3e05362e0931d4eb81a8d3296b7cbf94f6b9fc787224fbb33f207d22750f645527531c9ad7a9e54ab5e60c6d6aa5eed97bc8a8ee8425354477376b7d7cb2e8d5b037eef301e24a030c5ee02baa748177989adb61e43c4dd09500b266ab0792897e40ef7e747f53ec5e2bf9b17071cc1317229aed1644d8fb037ae3ec6322310da5d3b4042f616ac218a87b4c675c3e36f17ef7f8da14cf1cc5d3a13111d3eba6dd2131c6efadeb29a167576a1da0f378fb820ee7dfeb1ed881a80408afba7a7c376258b2de5f9580e2449b93e4b6a169c0bcb979d99699a26e0a537f587919d73198eb48ff11a81e9081e86ce21be001c1a4848ede3b160f8bd9bdd0e934a36c07b0a76378ee9f335161d436bd997858971c07707c9e282e9ca731edb9233ac5d11314eec5829d45b2fa6b8f7cc4af4d03c7261e2537ca8f790690f337472afc5ff33bac514e6ef2c217e77c7783d85242133dbdde89f19344bdd3e113bcaf771cd129ffe1eee6efd757de6831aa0b334e54e976861fc0792b498db0b3dedc0746824c01dd1f338a44f513e9ddc44f3e7dbd991dee915a0c6d5ec5d30b016adfcfe77e64bef80dd5787fe19eb76e6087b09ae82d9abf5cb884354ee0d208d91bfee1a068981d32607d4388d2383df795e33d27e3a14d7b7e14224e82ccaae09e08410c944d440cb7420743e51ecebc952dc14324dfd165c67ea36ed1581595a2108f6284a05083c3893eac29e7ed580538f5c1e9ff633a03891261d0ccbf30651c88445e39adeca420b58353559e3b11db7c7b34929169535715d597998a58b2b174f0246146ce71747eba3573940ef912a61d91b47c33c6448a4c75d87a8f0657884136efb375733c27d74f6dc341963109499c24eda21600547a536795ff22866affb1107b6a865f37a6e85692b857cfff70c0371253bac1a07290acc6a9ff665cb09af028a4566b4d8a70578c88f37a9b495290fcd8a2d63ae69c9659f7dec890196c9cfe9bbad48de6bf62ae2be03e89cec6bd710845db513fec04793bad79973147550c1f94268f6eb5defae1e20d0039d6b90c60d28af33855c8fa6599b65f9822c2cb0b072dd60d8c724b9e81342f77327fbf29157b8d475be452698f6791b8a04984f41c4814b646877e18f111c6022df4d3504aae8434dbdc7f657caac6b57a564aa009e54f72c7a3898c2a6735f3ce6f77564a4b325f937a270016b9ba09967053bf852828b0fa1f40d316126f08cdd517d2122a7e059062a89922b945e81f2ec23355107bd3e72806d302e9bc7914e8eb0ad38cf02ade3f718f084b0b9bc21e960525d2a92cea147518ec12a40a8f24f1cbe9043f3e9e2cf70395c4949b2b4177dcaffab4931836918d4623b216af7c6d67c704523e9a9e3eb572727a9babd5f10b5d3aff4b1db043b7a95b02a52fe8af188cf2ec6279c749daa1c97b64e8dec6d1d9527c81ffc4298226249e8d22e22f738f4c7cb6ef954b578d62e4981f4fa21fa658f45f8f89ebf85cbc8f7559fdc503184e969772f1780c21421e6a4f72019a9251f279439a8904933dedeb954bcc012ead5410cadd392baca9c9caa42ee34adf88f75c3780c22c391c7ba408f9ba5738a78a097db95fb5ef9e66cd426bc1cc02d7adc16b3e9dba649f348a8aa088258a6ae6037d7170c98477e9e0da6bb75c7f5237259e723e6aa1be589d504e425c59a01f1ef554938b706453eafa329a750800eb7e9c617e9d349f1e30c008e39ded046517fabe35c413a11363271ad6e3c6febb4a953d56967561f33ac2be29abccfdbd8fe7d45a431df61bada5488d0573ca7d5cba06404d454d12ddf5e5a769b81439092849bc085ab64dfb1a118dea481d232c299dc13b860731ab558057e7fb0798e063f8b58961e3fdd6ca560d5939a7bd4c767dd36a09217bf5135bd2d425959a48324e0012bae2c610be5046d33f04bae083066bca5fcc10fc3a635808b66cc0434099ea4193cac52bfd8dfdc6af5d6dd080fbd250c7a59084c215bc1c6a870c89adda940a552b54aed0c550820ad9ddada6f70d9b20ca6bb84041b1f1a7a1a1caafc57255145bc7ff1da3fdd7847251193e4627b9addf7d11c01214bc9f76168be1350a91467a872d5f823c38ae58d85c3ff18138bdc01a384c0215aa60b719997a06bc6ed180fdb54968c35f7e662a97946cfd4655c2009ac2a7047619b2f91b89b109e601e9e83e1f6dc257547ca7414fc9c6f22c0ccced77878954ee9a5bcdca684333ae00a2ed71469ba522fa42a690a7a06ed474991dbf797e8a5c160a2713b0588533848664d3da3dbc3692278a0c6bc02647597fe902edc3d61fabbb9a75de6de93d3454304bdc82fe51aacc4fcd2c82370e23401f19b291061545f4e0c208f7f392e60fe006c3a05e7e5cf0501426df27384316e9faacc67f3f6eeaa88ae022aa34ea851fd7338c917a9f0dd95b61e1bb61900fc0e8c80b368f0e7bded28dfc174814acbf8d91de27843d4771ba7eef6f208af511dde7a7c693845c55cdb0cb15a097b0e4a3f36e94fc97ecb80bb8715e1d3a2e5df39bc51cff9d851ffc37f86dbab9ad0add6d1c1c76f521958cf84e3e85201aa846f2fbaf5bb99491ff758dda934f6ff3f84e6b4043a9e4e0fb10fec895913b75abaae258a2d07a3a8afaface64f0124e663c7ee254c972b43d640d9dc246528c4a7b43f5c06fab4fc3c8641aec85548a0a80d80bf332d7e5383709e3f07eefa9b093c47e05fa8b204882a5f42b0bfa1a75271bcaadd2926b5e956301250edb234bd9a7c5e408a532ae24499a1a0e63c54a41700573ea4f7daee6aa827655e6bf733f3c42fe4ae24e6345b3858626bc0d5ed69eaa83ecef0ccaa4dec3cce8996ec549be48ae90b6e54c5e89448a8529d5d72e79b2a07132035cdb4bebd01c40013665f50636ae628c7d7e0d95b9d5293bf1f163499f50b6c35623e1a64d27db6d1cf219bb829d7112ca879994b90c5d7a2a832baa083415c49380ae3baabd87bc061df8dbf76d335ee7b78fc059935684ee6efa60cecd681ea788315090658ae4e57aa288955de4fc65374a1f77ba7471ea1cd2987277a0eb098aca9017b972cc0183e5b6a64f00924d8b7ab7e4a35c50f05c38e77858912bc7f8f18a68b419b993e3b167e0a809a62bb71a9685bb63af0d7995de581b82b19e6e4a90f399e766b30e278fa13f84b55c0cdfe7c6da86229bf63d9dedca9abf7af58cb1a8c635d5bfefecb3e078cda105c2a871a9dcd8902265982ca5aee0db1c2b75b187916f2472adada9119b19bcf37f8580d6552c2734b2f77fa54487bdee6f297f35c9961203fd27e2581b2f8941523b39bae9d7690eeb19adf8da0f3b81b9f6ca1fbe2e2b51c249cf3e6489e3855e965ec35b922bbf74a2f573d4253f1769059d0a77e15a20a38bea0e53ed54569ff5ec0a3d6068520187298dc6e371f4b375cf3f9252cb64e5cc3e520709a05087656ddf87bd7b1a7cc429608b2ffbb33c541059201907fbd2a4ebc7e2832c26c2c7567a8b028ff602d60631536c370a2954ecece837be2a417f663e035b468a028937264823f1f78b1a1ac27924ccfc55f0d056a68446c65074338878eae34220f9a7bda2e0bafcdbba8a8672e42c4678d3cd7074f01479da3b8c254ae18f0f55c59fbfeb66a965e2b321835108c8a3ae01fbe6cd149f567105f5ba9792faf3a1f4af95e1c6e4f8a2a7bbdf3717fa3e2015f82244589ca2bd33c83ebfbf5b8a0afe714f49840559cb74fa406077d6bec14a666b135cc881a48ae9a3e65092ad250ecf6233b3e34b93fd2b3ab517437838363303e5aa8d6a7bcd09c70ed9bdf98e482edb8d1c8d4e909fc46267dbad310ec3101b5733c3891348cb9693ea07a3330cadb3bfb50776f64373b920013aa4581357bc057ff7faa89b6b64265fc16e4438cc97515a21cafcd9e1ddeeee64d14492a0e099143575dd41c059c31b6248771de573b30774930f47ec8c29a4b2ec33ab626bd76c749eae33ab3280291fd3511f5988e4240d9e1fa89397b80c8ffd59f6c939a75219b78d725461181654d58385c8c66cefa095841ef3b055470de080639d75dbb786d4d5569834ace82dbcd691bfc50ae47b023ad9d9772f8acb870fcc8612be7e06b3076496856a2d6b56344220cb873a918b7924203e2b944f01d69434990845b7e0738655366a4e5895b371e12cdb4ea9788419b5e3c63a6b67e05867ecf9b86e5f886fce28fc4b510bc75d967bad82f3383c18bc9fbbc30170b8d017159509d5ab02d041c7968457ca9a442d952c7dc1f981d2293257984484e403786efa1ccf17972b3bf8e79f4efc46b262289e043ea24a06a24b79cedeae9c8777159ccb034747eb0fdf1f55cb75a38a25ed6e67527764b464fe9eb72339284dfc41b0a24e5f0d85d696e2fe868286811d115da94994c19834dd85d512bac663ec7f4ab3a60109c7a77c9b38893eda2811405696b4528f6fdd1b28c92e9680a41224c52f6e453dc70f2458be9a215caf8c618967d3f96638f7e78e22d109682028ede0269112817eeeb7c11697e0f6863a165fed4e5a883f559c5e547c88abab94357577f166ac5c58659321b4766661a7b170ff1239c472a03ea0d30a12463dc8a9d87604a7b315bc92f05e70267f88424ad9885569a82e1b06deda0c9000dd48033fb9e83db69b99281c0581d2dd12eef57b775b5fa75b9d93c484c05dbf56cdc96c519d41fb059d3635816211bb3a3b26ca9431f99acb942fd04a0a23890b463b5d66520b12d0188b5e60257771f4e55d9be27d4b38ff53c58557dfdb152761b625831f16d681f207e8f81d89d8bbd7af76bf56b548f653c1115e14bcda4c93f8accb2552963aa25d3438ac8fb5ea2d0658c2bd8dfdc15eb720d8abe41815d933b3931f616bbaaa100de308549f30f695dd90cc2531852f340edf07185493fc05dde6c223a12063f2747c11432a6b709f29f07a2c4075d377f06eb8c442ec84562f77a229ae5b081a5c0c393e6477095fe47a017dcbe343d8374f6046baa4114a908168d8effd648545376fb001f20a2351e9226c577c7f6f62877d723b34ffd8bde9c6e3bf658489ef258097ab45c27b4c5f99c96ab7a558f936f22ae1c25fd020a04f34c9dc832ab428149477a69072a92f5fe3dd3c12602392f5098aea63df7a5afa046664e84b54c444169d875fffca6425691d88dd6bc6c7a6ba014fc1746a7a06ae9058c57316ecc3c8370029f2500f429a070b2941046771d4dda22bdda89711cb03d46841b5b76b3265352726dcfd37e10990883fe510adceb87ba041598391d5ecd8f1ca6c880de14075e4529c823951937e3b8ccba31291e73c9045be9845b7f34faa2c268a900563cf4e0dce036108529642863d3d05916e9d64e976858c82fcaaab14eedf3066dce4ca7137eeebf1084589b2d9c1b01b6b96377f9b535fdec8afd2028126fdd3e3d2f660d7c0139b666fa4256cf947d6c563ffaaf140f74cef175a95a7695d71a3241d29588619e762e4d351f4b0b81571bfb9d02c915d167f66642e75b575c21c69efef56d5baa16ff3f8bcd02511f37d5b50bc5157b6106ebabf12ed28d951e44c669c18ac73a16a247895bd11105cc38d3b8758b20a657a2f9677b129eef3d9b2ffc7c025d24aca6799ed9995927069c6eb5ca9fc141e72fb987128029a768a902b2700a038eacc409a13188134e82dd46e812dc1e4cf8c35db7fc56832c88c1432e9087", 0xffb}, {&(0x7f0000001040)="26ea82b3d0301a0dd64dcc30cb64079359194c26523327a42aabe181beea9e3f5f784fac8faa857fa029d117c380e3eeb14da76ec355170158f90449c17c27149eb30b0682915e889f9b1f66e7", 0x4d}, {&(0x7f00000010c0)="627ac4ddeb3e414f2cec33022ef91e517b01825b47ebdbac15", 0x19}], 0x3) profil(0x0, 0x0, 0x0, 0x3) r0 = semget$private(0x0, 0x4000000009, 0x0) semop(r0, &(0x7f00000000c0)=[{0x4, 0x4, 0x1000}], 0x1) semop(r0, &(0x7f0000000340), 0x0) r1 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r1, 0xc118691d, &(0x7f0000000100)=0x8000000000000031) executing program 3: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000000)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6d4) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x40287448, &(0x7f00000000c0)) executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x4) __fstat50(0xffffffffffffff9c, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0xc) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000080)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) compat_12_stat12(&(0x7f0000000140)='./file2\x00', &(0x7f00000003c0)) __clone(0x0, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) lchown(&(0x7f0000000000)='./file2\x00', r0, r1) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file2\x00', 0x0) rename(&(0x7f00000002c0)='./file2\x00', &(0x7f0000000200)='./file0\x00') compat_43_ogetdirentries(r2, 0x0, 0x0, &(0x7f00000000c0)) [ 90.1514197] WARNING: module error: module `./file0' not found executing program 3: socket(0x0, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0xffffffffffffffff}}) r0 = socket(0x800000018, 0x1, 0x0) fork() fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x40000000000}) bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)="82", 0x1) compat_40_mount(0x0, 0x0, 0x0, 0x0) [ 90.1914101] WARNING: module error: vfs load failed for `compat_12', error 2 executing program 5: socketpair(0x1d, 0x3, 0x0, 0x0) (async) socketpair(0x1d, 0x3, 0x0, 0x0) fstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x200) compat_50_select(0xff01, &(0x7f0000000280), &(0x7f0000000300), 0x0, 0x0) mknod(&(0x7f0000000300)='./file0\x00', 0x2000, r0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x10040, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x2}, 0xc) (async) bind$inet(r1, &(0x7f0000000040)={0x2, 0x2}, 0xc) socketpair(0x6, 0x4, 0x59, &(0x7f00000001c0)) compat_50___lstat30(&(0x7f0000000200)='./file0\x00', &(0x7f0000000340)) r2 = compat_30_socket(0x22, 0x3, 0x0) setsockopt$sock_cred(r2, 0x22, 0x11, 0x0, 0x0) (async) setsockopt$sock_cred(r2, 0x22, 0x11, 0x0, 0x0) ioctl$FIONREAD(r1, 0x40067474, &(0x7f0000000080)) executing program 0: rasctl(0x0, 0xfffffffffffffffd, 0x0) mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) compat_30_fhopen(&(0x7f0000000080)={{[0x5]}, {0x1000, 0x0, "9d7b856edd241f59dc72630a7a149435"}}, 0x0) paccept(0xffffffffffffffff, 0x0, 0x0, 0x10000000) msgrcv(0x0, 0x0, 0xffffffffffffffbd, 0x0, 0x0) ptrace(0x7fffffff, 0xffffffffffffffff, 0x0, 0x0) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) r0 = open$dir(&(0x7f00000000c0)='./bus\x00', 0x0, 0x400) compat_43_fstat43(r0, &(0x7f0000000100)) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x20003102, 0x0) r2 = socket(0x18, 0x400000002, 0x0) getsockopt(r2, 0x29, 0x24, 0x0, 0x0) r3 = accept$inet(r1, 0x0, &(0x7f0000000180)) accept$inet(r3, &(0x7f00000001c0), &(0x7f0000000200)=0xc) open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) rasctl(0x0, 0xfffffffffffffffd, 0x0) (async) mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) (async) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) (async) compat_30_fhopen(&(0x7f0000000080)={{[0x5]}, {0x1000, 0x0, "9d7b856edd241f59dc72630a7a149435"}}, 0x0) (async) paccept(0xffffffffffffffff, 0x0, 0x0, 0x10000000) (async) msgrcv(0x0, 0x0, 0xffffffffffffffbd, 0x0, 0x0) (async) ptrace(0x7fffffff, 0xffffffffffffffff, 0x0, 0x0) (async) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) (async) open$dir(&(0x7f00000000c0)='./bus\x00', 0x0, 0x400) (async) compat_43_fstat43(r0, &(0x7f0000000100)) (async) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async) ioctl$FIOASYNC(r1, 0x20003102, 0x0) (async) socket(0x18, 0x400000002, 0x0) (async) getsockopt(r2, 0x29, 0x24, 0x0, 0x0) (async) accept$inet(r1, 0x0, &(0x7f0000000180)) (async) accept$inet(r3, &(0x7f00000001c0), &(0x7f0000000200)=0xc) (async) open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) [ 90.8814357] tap2: detached executing program 0: getppid() socket$inet(0x2, 0x1, 0x0) r0 = open(&(0x7f00000000c0)='./bus\x00', 0x615, 0x0) shmget(0x0, 0x3000, 0x0, &(0x7f0000187000/0x3000)=nil) pipe(0x0) getpid() fktrace(0xffffffffffffffff, 0x0, 0x0, 0x0) _ksem_open(0x0, 0x0, 0x800, 0x1, 0x0) poll(0xffffffffffffffff, 0x0, 0x0) mlockall(0x0) getuid() chown(0x0, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, 0x0, 0x0) setregid(0xffffffffffffffff, 0x0) __fhstat50(0x0, 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, 0x0, 0x0) r2 = semget$private(0x0, 0x4000000009, 0x0) semop(r2, &(0x7f00000000c0)=[{0x0, 0x4, 0x1000}, {0x5, 0x0, 0x1000}, {0x0, 0x2002}], 0x3) r3 = socket(0x1, 0x1, 0x0) getsockopt(r3, 0x0, 0x4, 0x0, 0x0) __getitimer50(0x6, 0x0) compat_43_oaccept(r0, &(0x7f0000001340)=""/4114, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r4 = semget$private(0x0, 0x3, 0x1) compat_12_lstat12(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) compat_12_stat12(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) compat_50_____semctl13$SETVAL(r4, 0x0, 0x8, &(0x7f00000002c0)=@buf=&(0x7f0000000280)={{r5, r6, 0x6, 0x2, 0x80, 0xe88, 0xfd}, 0xdf2, 0x80000000, 0x2, &(0x7f0000000240)={0x1, 0x3, 0x3, 0x7}}) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x80) getpid() executing program 3: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) r0 = socket(0x1f, 0x5, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc0986980, &(0x7f0000000180)=0x8000000000000032) __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0) chflags(&(0x7f0000000000)='./file0\x00', 0x0) fstatat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xb00) __lstat50(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000080)='./file0\x00', r1, r2) socketpair(0x1d, 0x3, 0x0, 0x0) r3 = socket(0x2, 0x3, 0x0) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x0}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x0) executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f0000000180)=[{0x0}], 0x1, 0x0) [ 91.1214139] WARNING: module error: vfs load failed for `compat_12', error 2 executing program 0: r0 = socket(0x1f, 0x1, 0x0) dup3(r0, r0, 0x3000004) getsockname(r0, 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000180)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) compat_43_oaccept(r1, &(0x7f00000003c0)=""/4096, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r2 = open(&(0x7f0000000040)='./bus\x00', 0x100, 0x80) r3 = getpid() fcntl$setown(r2, 0x6, r3) symlinkat(&(0x7f0000000040)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0xffffffffffffff9c, 0x0) compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x400000, &(0x7f0000000180)) executing program 5: symlink(0x0, &(0x7f0000000240)='./file0\x00') chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) r0 = open$dir(&(0x7f0000000200)='./file0\x00', 0x20, 0x8) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x100) chdir(&(0x7f0000000040)='./file1\x00') executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x4) (async) __fstat50(0xffffffffffffff9c, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0xc) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000080)) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) (async) compat_12_stat12(&(0x7f0000000140)='./file2\x00', &(0x7f00000003c0)) (async) __clone(0x0, 0x0) (async, rerun: 32) clock_nanosleep(0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)) (async, rerun: 32) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) (async) lchown(&(0x7f0000000000)='./file2\x00', r0, r1) (async) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file2\x00', 0x0) rename(&(0x7f00000002c0)='./file2\x00', &(0x7f0000000200)='./file0\x00') compat_43_ogetdirentries(r2, 0x0, 0x0, &(0x7f00000000c0)) executing program 2: openat(0xffffffffffffffff, 0x0, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000001100)=[{&(0x7f0000000040)="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", 0xffb}, {&(0x7f0000001040)="26ea82b3d0301a0dd64dcc30cb64079359194c26523327a42aabe181beea9e3f5f784fac8faa857fa029d117c380e3eeb14da76ec355170158f90449c17c27149eb30b0682915e889f9b1f66e7", 0x4d}, {&(0x7f00000010c0)="627ac4ddeb3e414f2cec33022ef91e517b01825b47ebdbac15", 0x19}], 0x3) profil(0x0, 0x0, 0x0, 0x3) r0 = semget$private(0x0, 0x4000000009, 0x0) semop(r0, &(0x7f00000000c0)=[{0x4, 0x4, 0x1000}], 0x1) semop(r0, &(0x7f0000000340), 0x0) r1 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r1, 0xc118691d, &(0x7f0000000100)=0x8000000000000031) executing program 0: mlockall(0x5) (async) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) (async) mknod(&(0x7f0000000040)='./file1/file0\x00', 0x1086, 0x0) rmdir(&(0x7f0000000000)='./file1\x00') (async) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) (async) setrlimit(0x8, &(0x7f0000000980)) (async) socket(0x0, 0x0, 0x0) (async) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) (async) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc0206972, &(0x7f0000000180)=0x8000000000000032) (async) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r1 = open(&(0x7f0000000100)='./file0\x00', 0x2, 0x40) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000403}) r2 = socket(0x18, 0x1, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) (async) r3 = socket(0x18, 0x2, 0x0) getsockopt(r3, 0x29, 0x3d, 0x0, 0x0) (async) r4 = socket(0x18, 0x1, 0x0) dup2(r4, r2) (async) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f0000000240)="01") (async) mkdir(&(0x7f0000000500)='./file0\x00', 0x0) (async) rmdir(&(0x7f0000000180)='./file0/../file0\x00') executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000200)='overlay\x00', &(0x7f0000000300)='./file0\x00', 0x0, &(0x7f00000001c0)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') executing program 5: mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000440)={0x7fffffffffffffff}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r2 = dup2(r1, r0) readv(r0, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/249, 0xf9}], 0x1) r3 = getsid(0x0) ptrace(0x9, r3, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) writev(r2, &(0x7f0000000540)=[{&(0x7f00000000c0)="9fc876fba912ab2c342ca241da4e62d179f8aac6df098da6a5ecd1f7d397356c618cd300a4b5f73c8aa43d73f268ebc84454514539d460fd83ddd9c55249ac439400ec8473673b501074eff5daf85aec562854d0ad833f7855a51eebf52ea1699a90fa256d967482f38f3a5b0f3692bf57b5ac05a7764261cba056bfb96899d90ed85213efc76fad5ba829158d34daf676fe203b2d68bf3456b7e4cadaa6e35dff001253d4fb5a96683cc17162a4e886113b0c196e84ffaa7719ac22272d8c1dba0dbb6c747ecad3c08b49f57a3943d37f8cf1c5fa1333b5db131bde9058bedcf5927ebd7176ba", 0xe7}, {&(0x7f00000001c0)="e28d47517f4d03e8c8cbe3e8b40d6d225284fac8d346da2037ea8f366a1c7a9f1e44c0807b7e47fb970880c0ddb5a5b93e982540ab2982d43061cccd94dd19ea2bb3cb703104ce2c19b11f68974da3c4845a69c4c351a63692851e6c08f054af490789f0d4ae2a532ee9e4280d7d80b56e43884d20cfea3c51314539d6ada34f2ffab9601a2fe348b29cdd0b49e5c620b2f123fd694bf096c842ebfa4c335ef03eddc59186ca50b23255c91971dc91f6a93153e4d04c6702aa2ffba0", 0xbc}, {&(0x7f00000003c0)="960f814b72d7c1e85d279f35abc2471d3fff449d93abc0ff2614e6a0618d63c135400d92039722e827facc7fd44233792f627562bff722a784ed2676ec529672b392d140003d6264680599c7b0628a40730f", 0x52}, {&(0x7f0000000440)="85cfc829211a18c6d46cbc51fd4affefee6e482c6e65b4763c07fedb0050861e5a91ea7775f4e654c84f1df4dbea011c978ad530a7fbf2c223508908836410360c524a074637d0800d3c8d0d236cbb520e6fa582b4cc3bfa33149768234cf623d87376a14fd8fc905442aa23f74892eb1f99c79502313bd2df7b9974470292eecc7cbbb6495751d548d48a0493a55a0fc6ae9f41db02174bf8cf1137b6902772d41acb3c37a5bd056a815081ec842aaed02775bcd257b23a19282f708204b0eddb7151e2829536a92db6d6579a0e7b30530276ab2cbb5ce2c2580317f4fa762bdca5fb3b3a", 0xe5}], 0x4) ptrace(0xb, r3, &(0x7f0000000000), 0x0) executing program 2: symlink(0x0, 0x0) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) compat_50_select(0x40, &(0x7f0000000280)={0x3}, &(0x7f0000000300)={0x6ab}, 0x0, 0x0) executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x0) writev(r0, &(0x7f0000001480)=[{&(0x7f0000000100)="a0e5ad91dc1496ba00080000754a82247b6cb3f486409b8d1068dbc4b0974dce9fb998358f9a15c2857c1d915525ea", 0x2f}], 0x1) (async) write(r0, &(0x7f0000000040)="e8649359e91a076a3c9a12c3952595dbf1463ae856cd1b79d9f342f933a5298365276111be59c2b12470f31184d54c4b8c8bbac981380affd5089dced136c73d0bb24d5daa3cc9259442f7880803a959b7e15b3ed0efdedcb5d551bc7189172f8f7e28f830a36e3cadd55a3484d2dddf3d108c57b4364d4e439091d315a7e99fccfacf81bebd5c6fe1984e2a27200d3151d958da26f39bcafd3d6f8434761306efdc2f8aed7a61a523edcdccb7e38de71585e4a1e58cf7784385e9", 0xbb) (async) pwritev(r0, &(0x7f0000000380)=[{&(0x7f0000000440)="e9", 0x1}], 0x1, 0x0) executing program 2: compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x5) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) chmod(&(0x7f0000000080)='./file0\x00', 0x40) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000380)='#!', 0x3e}], 0x1) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000280)="a8034e3fdd86480e82b020090000019c0a", 0x11}], 0x1) compat_40_mount(&(0x7f0000000240)='procfs\x00', &(0x7f0000000140)='./file0\x00', 0x95002020, &(0x7f0000000180)="cd808b8aa05621b947ca53f5bdd5f89244cdea67aebb24baeb552832140835ac5cf4eeb0fc491f7e2ca9554d34ef253222063e430eed22c5df97e39e23ffa58aba6b1994afd84f73caf59286432adf81499a6a21b4a85be4d0ec3ef520e3821d283c91fdf9acf654f9c6109418842d2ed526388c0187f0003d6dbecb23ca1c7f91a812ad3d3f") execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) r1 = open(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x1, 0x11, r1, 0x262, 0x0) [ 93.1214141] tap0: detached executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x1003, &(0x7f0000000040)=0x2000, 0x4) open(&(0x7f0000000180)='./file0\x00', 0x75f493fec6515f78, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)) readv(r0, &(0x7f0000001600)=[{&(0x7f0000000140)=""/19, 0x13}, {&(0x7f00000001c0)=""/73, 0x49}, {&(0x7f0000000240)=""/110, 0x6e}, {&(0x7f00000002c0)=""/118, 0x76}, {&(0x7f0000000340)=""/181, 0xb5}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/154, 0x9a}, {&(0x7f00000014c0)=""/62, 0x3e}, {&(0x7f0000001500)=""/209, 0xd1}], 0x9) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) socket$inet(0x2, 0x2, 0x1) pipe(&(0x7f0000000380)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x62e2dd08f149ff1b, r3) r4 = open(&(0x7f0000001700)='./bus\x00', 0x1, 0x1) writev(r4, &(0x7f00000008c0)=[{0x0}], 0x1) executing program 0: mlockall(0x5) (async) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) (async) mknod(&(0x7f0000000040)='./file1/file0\x00', 0x1086, 0x0) rmdir(&(0x7f0000000000)='./file1\x00') (async) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) (async) setrlimit(0x8, &(0x7f0000000980)) (async) socket(0x0, 0x0, 0x0) (async) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) (async) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc0206972, &(0x7f0000000180)=0x8000000000000032) (async) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r1 = open(&(0x7f0000000100)='./file0\x00', 0x2, 0x40) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000403}) r2 = socket(0x18, 0x1, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) (async) r3 = socket(0x18, 0x2, 0x0) getsockopt(r3, 0x29, 0x3d, 0x0, 0x0) (async) r4 = socket(0x18, 0x1, 0x0) dup2(r4, r2) (async) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f0000000240)="01") (async) mkdir(&(0x7f0000000500)='./file0\x00', 0x0) (async) rmdir(&(0x7f0000000180)='./file0/../file0\x00') executing program 0: compat_40_mount(0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) compat_50___msgctl13$IPC_SET(0x0, 0x1, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000200), 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0xc) compat_43_osendmsg(r0, &(0x7f0000000180)="ed83e08246a1505c1eaf313f83f01f8ae8eb085024492ffe68f0d02fd5f357dc174803bc0c9a81b664a7d4d9337db08240b75afd14af1efc81eaa501780965b90ee11a0d686b726682db9360bd0cf9e18d4fa68f70365849a2ef35ade30f1044a393df30e992ea27b88d998fbac4d9bb46913a4eecae75b7", 0x400) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) acct(&(0x7f0000000080)='./file0\x00') executing program 0: msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0xffffffffffffffff}}) r0 = socket(0x800000018, 0x1, 0x0) fork() fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x40000000000}) bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)="82", 0x1) compat_40_mount(0x0, 0x0, 0x0, 0x0) executing program 0: open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0x0, 0x1}}}}}]}}]}}, 0x0) [ 95.4614185] tap5: detached [ 95.9314172] tap2: detached executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f0000000180)=[{&(0x7f0000000340)}], 0x1, 0x0) executing program 0: r0 = msgget$private(0x0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt(r1, 0x0, 0x6, &(0x7f0000000040)="8b589d9d", 0x4) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000100)=""/220) executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x1003, &(0x7f0000000040)=0x2000, 0x4) open(&(0x7f0000000180)='./file0\x00', 0x75f493fec6515f78, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)) readv(r0, &(0x7f0000001600)=[{&(0x7f0000000140)=""/19, 0x13}, {&(0x7f00000001c0)=""/73, 0x49}, {&(0x7f0000000240)=""/110, 0x6e}, {&(0x7f00000002c0)=""/118, 0x76}, {&(0x7f0000000340)=""/181, 0xb5}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/154, 0x9a}, {&(0x7f00000014c0)=""/62, 0x3e}, {&(0x7f0000001500)=""/209, 0xd1}], 0x9) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) socket$inet(0x2, 0x2, 0x1) pipe(&(0x7f0000000380)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x62e2dd08f149ff1b, r3) r4 = open(&(0x7f0000001700)='./bus\x00', 0x1, 0x1) writev(r4, &(0x7f00000008c0)=[{0x0}], 0x1) executing program 2: compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x5) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) chmod(&(0x7f0000000080)='./file0\x00', 0x40) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000380)='#!', 0x3e}], 0x1) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000280)="a8034e3fdd86480e82b020090000019c0a", 0x11}], 0x1) compat_40_mount(&(0x7f0000000240)='procfs\x00', &(0x7f0000000140)='./file0\x00', 0x95002020, &(0x7f0000000180)="cd808b8aa05621b947ca53f5bdd5f89244cdea67aebb24baeb552832140835ac5cf4eeb0fc491f7e2ca9554d34ef253222063e430eed22c5df97e39e23ffa58aba6b1994afd84f73caf59286432adf81499a6a21b4a85be4d0ec3ef520e3821d283c91fdf9acf654f9c6109418842d2ed526388c0187f0003d6dbecb23ca1c7f91a812ad3d3f") execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) r1 = open(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x1, 0x11, r1, 0x262, 0x0) [ 97.4014153] tap1: detached executing program 2: compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000200)="ea000000", 0x4) [ 98.6014159] tap0: detached [ 99.6714236] tap3: detached executing program 5: openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200000, 0x400) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000802) r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x19, r0, &(0x7f0000000000), 0x12) compat_20_statfs(0x0, 0x0) ptrace(0x9, 0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open$dir(&(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x20, 0x0) r1 = open(&(0x7f00000002c0)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x6000, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000180)="0a7ce18034998d16bade2823") mkdir(&(0x7f0000000000)='./control\x00', 0x0) mknod(&(0x7f0000000580)='./control/../file0\x00', 0x0, 0x0) compat_50___msgctl13$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', &(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, &(0x7f00000001c0)) utimensat(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x0) compat_43_ommap(&(0x7f0000ffc000/0x2000)=nil, 0x20010000, 0x0, 0x1082, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0x0) compat_20_statfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000440)) r2 = socket(0x1f, 0x1, 0x0) getsockopt(r2, 0x3, 0x0, 0x0, 0x0) executing program 2: mkdir(&(0x7f0000000080)='./file2\x00', 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file2\x00', 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file1\x00') rename(&(0x7f00000002c0)='./file2\x00', &(0x7f0000000200)='./file0\x00') compat_43_ogetdirentries(r0, 0x0, 0x0, &(0x7f00000000c0)) r1 = __fhopen40(&(0x7f0000000000)="83c8e7245cd1ff1a812d05002a04ff29079ac60995e938417c6fceb9da5e22e8c7f933547c091452af85af6c99039ea4db28c1a8", 0x34, 0x80000) ioctl$FIOSEEKHOLE(r1, 0xc0086662, &(0x7f0000000100)=0x2) executing program 4: symlink(0x0, &(0x7f0000000240)='./file0\x00') chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) r0 = open$dir(&(0x7f0000000200)='./file0\x00', 0x20, 0x8) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x100) chdir(&(0x7f0000000040)='./file1\x00') executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x0) writev(r0, &(0x7f0000001480)=[{&(0x7f0000000100)="a0e5ad91dc1496ba00080000754a82247b6cb3f486409b8d1068dbc4b0974dce9fb998358f9a15c2857c1d915525ea", 0x2f}], 0x1) (async) write(r0, &(0x7f0000000040)="e8649359e91a076a3c9a12c3952595dbf1463ae856cd1b79d9f342f933a5298365276111be59c2b12470f31184d54c4b8c8bbac981380affd5089dced136c73d0bb24d5daa3cc9259442f7880803a959b7e15b3ed0efdedcb5d551bc7189172f8f7e28f830a36e3cadd55a3484d2dddf3d108c57b4364d4e439091d315a7e99fccfacf81bebd5c6fe1984e2a27200d3151d958da26f39bcafd3d6f8434761306efdc2f8aed7a61a523edcdccb7e38de71585e4a1e58cf7784385e9", 0xbb) (async) pwritev(r0, &(0x7f0000000380)=[{&(0x7f0000000440)="e9", 0x1}], 0x1, 0x0) executing program 0: r0 = msgget$private(0x0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt(r1, 0x0, 0x6, &(0x7f0000000040)="8b589d9d", 0x4) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000100)=""/220) executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f0000000180)=[{&(0x7f0000000340)}], 0x1, 0x0) executing program 0: r0 = socket(0x1f, 0x0, 0x4) setsockopt$sock_timeval(r0, 0xffff, 0x1005, 0x0, 0x0) compat_20_getfsstat(&(0x7f0000000000), 0xffffffffffffff39, 0x0) _lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)!/\x00'}}, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") compat_50_____semctl13$SETVAL(0x0, 0xff7f0000, 0x8, &(0x7f0000000140)) __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000080), 0xc) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0xf, 0x64, 0x0, 0x0) mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) executing program 3: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0xe03) mkdirat(0xffffffffffffffff, &(0x7f0000000100)='./bus\x00', 0x0) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000080)="76e5eac907f9ccf7a251ceddcec7d6aa45cffe2c63a56077123a276d3ba4e9d17e", 0x21}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='.\x00') truncate(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) rename(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/../file0\x00') executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) setuid(0xee01) open(&(0x7f0000000100)='./file0\x00', 0x70e, 0x0) r1 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40001928, r1) ktrace(0x0, 0xa5f3b150e570ff1d, 0x11c, r1) r2 = socket$inet(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x0}, 0x10) r3 = socket(0x18, 0x2, 0x0) getsockname(r2, &(0x7f0000000080)=@family, &(0x7f00000000c0)=0xe) getsockopt$sock_timeval(r3, 0xffff, 0x100c, 0x0, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000400)="54d5a3f9bac02ba3aec8bd9c44d2938048a592545c1a85e91d5bcfe689583661fa999df8c726522372012186e7e2106221080000006cdfffe95de523eba8bbe5579d401703a9767d93fd688eb702b39167ed42536ee52fd2becd1c0e96ef1f1f8c479d5f7bd162bda2e15b7ab5003157d0825f3ccf1f1f10ab8a1b46e39cf6bd3d747c7efe20eda6", 0x88) executing program 1: compat_43_osethostname(&(0x7f0000000100)="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", 0xfc) executing program 2: compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) setrlimit(0x6, &(0x7f00000000c0)) __clone(0x0, &(0x7f0000000100)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socket(0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) syz_usb_connect$hid(0x0, 0x3f, 0x0, &(0x7f00000004c0)={0x0, 0x0, 0x19, 0x0, 0x4, [{0x0, 0x0}, {0xfb, 0x0}, {0x0, 0x0}, {0x4, &(0x7f0000000480)=@lang_id={0xfffffffffffffdfd}}]}) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = dup(r1) __getdents30(r2, 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x100000401}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r3, 0x8, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010008, 0xffffffffffffffff}) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffdfffffc, 0x1000300010008}) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) mlockall(0x1) executing program 0: unlink(0x0) open$dir(&(0x7f0000000340)='./file0\x00', 0x200, 0x0) r0 = open$dir(0x0, 0x0, 0x0) preadv(r0, &(0x7f00000012c0), 0xffffffffffffdc7, 0x0) executing program 3: pipe(&(0x7f0000000640)) r0 = getpid() fktrace(0xffffffffffffffff, 0x0, 0xf0709cfa615b9be3, r0) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x20002, 0x0, 0x0) executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f00000008c0)="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", 0x190, 0x7353f254de67b2de, 0x0, 0x0) executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) compat_50___msgctl13$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', 0x0, 0x3, &(0x7f00000001c0)) executing program 0: compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) (async) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x5) (async) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) (async) chmod(&(0x7f0000000080)='./file0\x00', 0x40) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000380)='#!', 0x3e}], 0x1) (async) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000280)="a8034e3fdd86480e82b020090000019c0a", 0x11}], 0x1) (async) compat_40_mount(&(0x7f0000000240)='procfs\x00', &(0x7f0000000140)='./file0\x00', 0x95002020, &(0x7f0000000180)="cd808b8aa05621b947ca53f5bdd5f89244cdea67aebb24baeb552832140835ac5cf4eeb0fc491f7e2ca9554d34ef253222063e430eed22c5df97e39e23ffa58aba6b1994afd84f73caf59286432adf81499a6a21b4a85be4d0ec3ef520e3821d283c91fdf9acf654f9c6109418842d2ed526388c0187f0003d6dbecb23ca1c7f91a812ad3d3f") execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) (async) r1 = open(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x1, 0x11, r1, 0x262, 0x0) executing program 1: r0 = socket(0x18, 0x1, 0x0) poll(0x0, 0x0, 0x200) bind(r0, &(0x7f0000000040)=@data="7478faaf6355a38d8952533011b2", 0xe) getsockname$inet(r0, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x2, 0x20000000, 0x8) compat_30_socket(0x10, 0x10000000, 0x8) socket(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) socket(0x18, 0x1, 0x0) (async) poll(0x0, 0x0, 0x200) (async) bind(r0, &(0x7f0000000040)=@data="7478faaf6355a38d8952533011b2", 0xe) (async) getsockname$inet(r0, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) socket(0x2, 0x20000000, 0x8) (async) compat_30_socket(0x10, 0x10000000, 0x8) (async) socket(0x0, 0x0, 0x0) (async) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) (async) executing program 5: _lwp_create(&(0x7f0000000100)={0x1, &(0x7f0000000080)={0xc, &(0x7f0000000000)={0x400f0029, 0x0, {[0x3, 0xffffffff, 0x5, 0x6]}, {0x0, 0x7, 0x4}, {0xffffffffffffff5b, 0x800, '-\x00'}}, {[0xa47, 0x3, 0x5d7, 0x6]}, {0x0, 0x401, 0x8}, {0x4, 0x80000001, '*)\x00'}}, {[0xb7, 0x0, 0x1, 0x10001]}, {0x6, 0x5b, 0x1}, {0xffffffff80000000, 0x1f, '*%%\x00'}}, 0x40, &(0x7f0000000180)=0x0) _lwp_create(&(0x7f00000002c0)={0x400f002c, &(0x7f0000000240)={0x400f0024, &(0x7f00000001c0)={0x1, 0x0, {[0x7ff, 0x79, 0x6, 0x7]}, {0x3b, 0x3f}, {0x4, 0x7fffffff, '@+&):&+-N\x00'}}, {[0x7, 0x81, 0x100, 0xfffffffb]}, {0x8000000000000001, 0xe4f}, {0x7, 0x4, '..\'\x00'}}, {[0x0, 0x6, 0x5, 0x8]}, {0x3ff, 0x8224}, {0x0, 0x1, '{(\x00'}}, 0xc0, &(0x7f0000000340)=0x0) _lwp_wait(r0, &(0x7f0000000380)=r1) _lwp_continue(0x0) executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x11, 0x3, 0x0) recvmmsg(r0, &(0x7f0000000500)={0x0}, 0x10, 0x0, 0x0) open(&(0x7f0000000200)='.\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_50___msgctl13$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)) unlink(&(0x7f0000000000)='./file0\x00') open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r1 = getuid() setreuid(0xee00, r1) r2 = getgid() chown(&(0x7f0000000080)='./file2\x00', r1, r2) executing program 1: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) __mount50(&(0x7f00000004c0)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) pipe(0x0) r0 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x2, r0) setpgid(0x0, 0xffffffffffffffff) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000000200)='./file0\x00', 0x2) executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x281, 0x0) fcntl$getown(r0, 0x5) writev(r0, &(0x7f0000001480)=[{&(0x7f0000000240)="a0", 0x1}], 0x1) pwritev(r0, &(0x7f0000000380)=[{&(0x7f0000000440)="e9", 0x1}], 0x1, 0x0) executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xf02, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x825) fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000200010009, 0xffffffffffffffff}) open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x4, 0x10, r0, 0x0, 0x0) ftruncate(r0, 0x71, 0x0) fcntl$getown(r0, 0x5) socket$inet(0x2, 0x3, 0x9) executing program 1: open$dir(&(0x7f0000000000)='./file0\x00', 0xf02, 0x0) (async) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xf02, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x825) fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000200010009, 0xffffffffffffffff}) open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x4, 0x10, r0, 0x0, 0x0) ftruncate(r0, 0x71, 0x0) fcntl$getown(r0, 0x5) (async) fcntl$getown(r0, 0x5) socket$inet(0x2, 0x3, 0x9) executing program 2: msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0xffffffffffffffff}}) r0 = socket(0x800000018, 0x1, 0x0) bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) [ 123.1114347] tap0: detached executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x1003, &(0x7f0000000040)=0x2000, 0x4) open(&(0x7f0000000180)='./file0\x00', 0x75f493fec6515f78, 0x0) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) socket$inet(0x2, 0x2, 0x1) pipe(&(0x7f0000000380)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x62e2dd08f149ff1b, r2) r3 = open(&(0x7f0000001700)='./bus\x00', 0x1, 0x1) writev(r3, &(0x7f00000008c0)=[{0x0}], 0x1) [ 123.2214316] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3417 command syz-executor.3) [ 123.3314404] tap5: detached executing program 2: r0 = msgget$private(0x0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt(r1, 0x0, 0x6, &(0x7f0000000040)="8b589d9d", 0x4) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000100)=""/220) executing program 2: mkdir(&(0x7f0000000080)='./file2\x00', 0x0) (async) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file2\x00', 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async) compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file1\x00') (async) rename(&(0x7f00000002c0)='./file2\x00', &(0x7f0000000200)='./file0\x00') (async) compat_43_ogetdirentries(r0, 0x0, 0x0, &(0x7f00000000c0)) (async) r1 = __fhopen40(&(0x7f0000000000)="83c8e7245cd1ff1a812d05002a04ff29079ac60995e938417c6fceb9da5e22e8c7f933547c091452af85af6c99039ea4db28c1a8", 0x34, 0x80000) ioctl$FIOSEEKHOLE(r1, 0xc0086662, &(0x7f0000000100)=0x2) [ 124.1714544] tap4: detached executing program 1: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="03"], 0x0, 0x0) msgrcv(r0, &(0x7f0000000000), 0x0, 0x0, 0x2000) executing program 4: symlink(0x0, &(0x7f0000000240)='./file0\x00') chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) r0 = open$dir(&(0x7f0000000200)='./file0\x00', 0x20, 0x8) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x100) chdir(&(0x7f0000000040)='./file1\x00') executing program 0: compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) (async) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x5) (async) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) (async) chmod(&(0x7f0000000080)='./file0\x00', 0x40) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000380)='#!', 0x3e}], 0x1) (async) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000280)="a8034e3fdd86480e82b020090000019c0a", 0x11}], 0x1) (async) compat_40_mount(&(0x7f0000000240)='procfs\x00', &(0x7f0000000140)='./file0\x00', 0x95002020, &(0x7f0000000180)="cd808b8aa05621b947ca53f5bdd5f89244cdea67aebb24baeb552832140835ac5cf4eeb0fc491f7e2ca9554d34ef253222063e430eed22c5df97e39e23ffa58aba6b1994afd84f73caf59286432adf81499a6a21b4a85be4d0ec3ef520e3821d283c91fdf9acf654f9c6109418842d2ed526388c0187f0003d6dbecb23ca1c7f91a812ad3d3f") execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) (async) r1 = open(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x1, 0x11, r1, 0x262, 0x0) executing program 5: _lwp_create(&(0x7f0000000100)={0x1, &(0x7f0000000080)={0xc, &(0x7f0000000000)={0x400f0029, 0x0, {[0x3, 0xffffffff, 0x5, 0x6]}, {0x0, 0x7, 0x4}, {0xffffffffffffff5b, 0x800, '-\x00'}}, {[0xa47, 0x3, 0x5d7, 0x6]}, {0x0, 0x401, 0x8}, {0x4, 0x80000001, '*)\x00'}}, {[0xb7, 0x0, 0x1, 0x10001]}, {0x6, 0x5b, 0x1}, {0xffffffff80000000, 0x1f, '*%%\x00'}}, 0x40, &(0x7f0000000180)=0x0) _lwp_create(&(0x7f00000002c0)={0x400f002c, &(0x7f0000000240)={0x400f0024, &(0x7f00000001c0)={0x1, 0x0, {[0x7ff, 0x79, 0x6, 0x7]}, {0x3b, 0x3f}, {0x4, 0x7fffffff, '@+&):&+-N\x00'}}, {[0x7, 0x81, 0x100, 0xfffffffb]}, {0x8000000000000001, 0xe4f}, {0x7, 0x4, '..\'\x00'}}, {[0x0, 0x6, 0x5, 0x8]}, {0x3ff, 0x8224}, {0x0, 0x1, '{(\x00'}}, 0xc0, &(0x7f0000000340)=0x0) _lwp_wait(r0, &(0x7f0000000380)=r1) _lwp_continue(0x0) executing program 0: mkdir(0x0, 0x0) rename(0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) compat_43_ocreat(&(0x7f0000000040)='./file1\x00', 0x4) chmod(&(0x7f0000000080)='./file0\x00', 0x40) __clock_getres50(0x0, &(0x7f0000000400)) mknodat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x401) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod(0x0, 0x0, 0x200) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) ioctl$FIONREAD(r1, 0xc0106978, &(0x7f0000000140)) compat_50_getrusage(0x4ef4, 0x0) getgroups(0x8, &(0x7f0000000100)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]) ioctl$FIOASYNC(r1, 0x8004667d, &(0x7f00000000c0)=0xa8a) open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) pipe2(&(0x7f0000000000), 0x0) r3 = open(&(0x7f0000000340)='./file0\x00', 0x1000000, 0x200) flock(r3, 0x1) _ksem_open(&(0x7f0000000140)='/', 0x200, 0x0, 0x0, &(0x7f0000000100)) mkdir(&(0x7f0000000040)='./file0\x00', 0x200) __posix_chown(&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, r2) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000380)='#!', 0x3e}], 0x1) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 125.4114756] tap1: detached executing program 0: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000000)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6d4) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x40287448, &(0x7f00000000c0)) executing program 4: setrlimit(0x7, &(0x7f0000000040)) socket$inet(0x2, 0x2, 0x0) executing program 3: r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000100)=0x20002, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)) syz_emit_ethernet(0x138, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) connect$unix(r0, &(0x7f0000000000), 0x10) write(r0, &(0x7f0000000240)="14bdfa5d1d34e2fecb284a6498307dcda9aec43050036123339a346f737850551408753f95b7688ad4c4e1dd5489e7bafc58d3e5823757ae8b630719ef187ccad995f13dbe19a6dd4e6902bd8297b0799b426aabe9fad9db6996571c6d9f8bb5d542c2148aa42be940970fe88d34d8f99afe7e7820237400000000008000000100"/138, 0xfc7e) executing program 0: msgsnd(0x0, &(0x7f0000002a40)=ANY=[@ANYBLOB="03"], 0x0, 0x0) msgrcv(0x0, &(0x7f00000000c0), 0x0, 0x0, 0x0) executing program 2: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) compat_50___msgctl13$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', 0x0, &(0x7f00000001c0)) executing program 3: openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc118691d, &(0x7f0000000100)=0x8000000000000031) executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_opts(r1, 0x0, 0x64, &(0x7f0000000240)="01000000", 0x4) (async) r2 = socket(0x18, 0x3, 0x0) (async) r3 = socket(0x2, 0x3, 0x0) r4 = dup(r3) setsockopt$inet_opts(r4, 0x0, 0x1, &(0x7f0000000080), 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(r2, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) (async) r5 = socket(0x18, 0x2, 0x0) r6 = socket(0x18, 0x2, 0x0) (async) connect$unix(r5, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) (async, rerun: 64) socket(0x800000018, 0x1, 0x0) (rerun: 64) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) socket$unix(0x1, 0x1, 0x0) (async) posix_spawn(0x0, 0x0, &(0x7f00000000c0)={0x4, 0x1ff, 0x0}, 0x0, 0x0, 0x0) (async, rerun: 64) poll(&(0x7f0000000000)=[{}], 0x4e8, 0x0) (async, rerun: 64) r7 = dup2(r5, r6) setsockopt(r7, 0x1000000029, 0x23, &(0x7f00000000c0)="b211d7170d816684c8e360f2fa41c1a0946988b272d2dd3dc90142a84231a746e337b372e93320cff6669cbe7868de45ed3fc33719ca6df71ecec8a918458b2c10a1f8c66653b276e7aae9cb9b21f9982230f575295d48889c9a920796b2dd92fc8575680b37ba955d2c15e6d7c9198ed900ab006ddfb67869b51a2216114d1ece85f593e74035f5bc054eb1dbddf42a", 0x90) write(r7, 0x0, 0x0) (async) r8 = getpid() r9 = socket(0x18, 0x3, 0x0) getsockopt(r9, 0x29, 0x16, 0x0, 0x0) (async) fktrace(r0, 0x0, 0xf0709cfa615b9be3, r8) setreuid(0x0, 0xee01) executing program 1: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="03"], 0x0, 0x0) msgrcv(r0, &(0x7f0000000000), 0x0, 0x0, 0x2000) executing program 4: pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x0, r1) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x20002, 0x0, 0x0) executing program 2: unlink(0x0) open$dir(&(0x7f0000000340)='./file0\x00', 0x200, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000012c0), 0xffffffffffffdc7, 0x0) executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) mknod(0x0, 0x0, 0xe03) r0 = open(&(0x7f0000000080)='./file0\x00', 0x70e, 0x0) writev(r0, &(0x7f0000001580)=[{0x0}], 0x1) r1 = compat_30_socket(0x22, 0x1, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000140)="67b5b992045c1a7733de71184dc12714990881d0d282bbbb82f88aee3375246d", 0x20}], 0x1) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0) setsockopt$sock_cred(r1, 0x22, 0x11, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) compat_43_ocreat(&(0x7f0000000100)='./file0\x00', 0x0) socket(0x18, 0x2, 0x0) setrlimit(0x8, &(0x7f0000000100)={0x7, 0x54}) pipe(0x0) r2 = socket$inet(0x2, 0x4, 0x3f) sendto(r2, &(0x7f0000000000)="970f7825251055b8eaa07e21f67bac80f3be903e35d8b88fded0905ba9baf080cc2194a89dab3b2932dbf1d239372938efc92ff0cfcfe04f8f0512bd2c45cd6bf1d82d050718c2c3df3459015e6283bc2963fff747e88c12287e469daaaa494c7a98417a4f80c967f0008344896770e7819ab3642bb59d441563f451f5974ae6a5c3c73a78a49b96047ba470a37e3b58a92dc892941b89e171ee23d881a9778ff29111fdf743bc91f96af252247ab26bca444b", 0xb3, 0x408, &(0x7f00000000c0)=@len=0x7f, 0xe) executing program 5: compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000200)="ea0000000000", 0x6) executing program 2: msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0xffffffffffffffff}}) bind$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) executing program 5: r0 = _lwp_self() _lwp_suspend(r0) _lwp_wakeup(r0) _lwp_continue(r0) minherit(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r1, 0x80104267, &(0x7f0000000080)) setrlimit(0x9, &(0x7f0000000100)) socket(0x1d, 0x40000003, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) open(0x0, 0x0, 0x0) pathconf(&(0x7f0000001180)='./file0\x00', 0xa) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) r2 = open(&(0x7f0000001280)='./file0\x00', 0x0, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) _lwp_unpark_all(&(0x7f0000000000), 0x300, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000100)={&(0x7f0000000040)="f02d", 0x0, &(0x7f0000000080)="5addd74d51edeb7935be148480ea0e07931577c442a389dac30230dfc2c7fed0c9ac35bb3e88e5b0e08b7df1011c604b245b89", 0x33}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x1, 0x4811, r2, 0x262, 0x0) executing program 2: writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000140)="67b5b992045c1a7733de71184dc12714990881d0d282bbbb82f88aee3375246d", 0x20}], 0x1) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x0) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) fork() shmat(r1, &(0x7f0000000000/0x4000)=nil, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0x30, &(0x7f0000000000)="ebffcbdf13b9fd812eaa4e713048e699", 0x10) [ 127.1214358] tap0: detached executing program 1: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0xe03) mkdirat(0xffffffffffffffff, &(0x7f0000000100)='./bus\x00', 0x0) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000080)="76e5eac907f9ccf7a251ceddcec7d6aa45cffe2c63a56077123a276d3ba4e9d17eb3eb5db12a3783a8e0620d357de1fe04", 0x31}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='.\x00') truncate(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) rename(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/../file0\x00') executing program 3: faccessat(0xffffffffffffffff, 0x0, 0x4ea7aba648626623, 0x0) r0 = socket(0x18, 0x3, 0x0) compat_30_socket(0x18, 0x4, 0x60) recvmmsg(r0, &(0x7f0000001380)={&(0x7f0000001340)={&(0x7f00000010c0)=@data, 0xe, &(0x7f0000001280)=[{0x0}], 0x1, &(0x7f00000012c0)=""/122, 0x7a}, 0x1f}, 0x10, 0x234, &(0x7f00000013c0)={0x2, 0x1}) r1 = socket(0x2, 0x1, 0x0) fcntl$setstatus(r1, 0x4, 0x40) r2 = getpgid(0x0) getgroups(0x8, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000240)={{0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={&(0x7f00000000c0)={0x0, 0x6, 0x400, 0x8}, 0x1000, 0x1, 0x1}, 0x2f, 0x6, 0x3}, &(0x7f00000001c0)={&(0x7f0000000180)={0x0, 0x7, 0xde, 0x6}, 0x0, 0x0, 0x6}}) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fstatat(r5, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) __posix_chown(&(0x7f0000001400)='./file1\x00', 0x0, r6) getgroups(0x4, &(0x7f00000002c0)=[0xffffffffffffffff, r3, r4, r6]) r7 = semget$private(0x0, 0x7, 0x3c0) semctl$SETALL(r7, 0x0, 0x9, &(0x7f00000002c0)) semop(r7, &(0x7f0000000200)=[{0x0, 0x1, 0x800}, {0x0, 0x5, 0x1800}, {0x3, 0x0, 0x2000}, {0x1, 0x20, 0x800}, {0x2, 0x5, 0x1800}, {}], 0x6) semop(r7, 0x0, 0x0) semctl$GETNCNT(r7, 0x0, 0x3, &(0x7f0000000000)=""/114) semctl$SETALL(r7, 0x0, 0x9, &(0x7f0000000000)=[0x1f4, 0x1ff, 0xba38, 0x1035, 0x5, 0x800, 0x5, 0xffff]) fcntl$setown(r1, 0x6, r2) r8 = socket$inet(0x2, 0x1, 0x0) setsockopt(r8, 0x0, 0x1b, &(0x7f0000000a00)="8b589d9d", 0x4) shutdown(r1, 0x2) socketpair$unix(0x1, 0x0, 0x0, 0x0) setsockopt(r0, 0x29, 0x6c, &(0x7f0000000040), 0x4) executing program 2: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000000)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6d4) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x40287448, &(0x7f00000000c0)) executing program 4: socket(0x0, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0xffffffffffffffff}}) r0 = socket(0x0, 0x0, 0x0) fork() fcntl$lock(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)="82", 0x1) compat_40_mount(0x0, 0x0, 0x0, 0x0) executing program 1: r0 = socket(0x1f, 0x0, 0x4) setsockopt$sock_timeval(r0, 0xffff, 0x1005, 0x0, 0x0) compat_20_getfsstat(&(0x7f0000000000), 0xffffffffffffff39, 0x0) _lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)!/\x00'}}, 0x0, 0x0) (async) _lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)!/\x00'}}, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") (async) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") compat_50_____semctl13$SETVAL(0x0, 0xff7f0000, 0x8, &(0x7f0000000140)) (async) compat_50_____semctl13$SETVAL(0x0, 0xff7f0000, 0x8, &(0x7f0000000140)) __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000080), 0xc) (async) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000080), 0xc) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0xf, 0x64, 0x0, 0x0) mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) executing program 0: msgsnd(0x0, &(0x7f0000002a40)=ANY=[@ANYBLOB="03"], 0x0, 0x0) msgrcv(0x0, &(0x7f00000000c0), 0x0, 0x0, 0x0) executing program 0: open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xb, r0, &(0x7f0000000000), 0x0) executing program 2: munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) (async, rerun: 64) r0 = __clone(0x200, &(0x7f00000004c0)="55743aa10209ee125e1e3c4a7f660272917ba1dc6f30e55a8aa677a5c658ac28e21da5d257599c78b45c8fc020add51639418c2b7f972ab60f4a351a5e0a6b3b2f56bf362fc2124964e19c42878ff0990dc6926e0fea7354d8f3f591773e865013ea83fa76d95db85dfa0e880f403938349d80a4a3fdd3c366841bc754") (rerun: 64) ktrace(&(0x7f0000000400)='./file0\x00', 0x0, 0x800, r0) (async) r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) shmat(r1, &(0x7f0000001000/0x3000)=nil, 0x0) r2 = open$dir(0x0, 0x0, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) (async, rerun: 64) r3 = posix_spawn(0xffffffffffffffff, &(0x7f0000000080)='{{\x00', &(0x7f00000001c0)={0x0, 0x6, &(0x7f0000000180)=@close={0x2, r2}}, &(0x7f0000000300)={0x2, 0x0, {0x4}, 0x1, {[0x5a, 0x81, 0xffff0000, 0x1]}, {[0x0, 0x3, 0x8, 0x5]}}, &(0x7f0000000340)=['$}-^@@\x00', '{\xd7.^\x00', ',*&:/]+\x00'], &(0x7f0000000380)=['&-}!.&*${}\x00', '!,\x00', '\x00', '\x00']) (rerun: 64) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f00000003c0)={0x1, 0x1, 0x2, 0xa95, r3}) open(&(0x7f00000000c0)='./file0\x00', 0x18289, 0x0) (async) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async) pathconf(&(0x7f0000000200)='./file0\x00', 0x1) r4 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000530, r4) (async) _lwp_self() (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$unix(r5, &(0x7f0000000200)=@file={0x0, ""/249}, &(0x7f0000000140)=0xfb) open(&(0x7f0000000100)='./file0\x00', 0x200000, 0x0) pipe(&(0x7f0000000640)={0xffffffffffffffff}) write(r6, &(0x7f0000000340), 0xd4e688a67930cd) (async) writev(r6, &(0x7f0000000140)=[{&(0x7f0000000000)="94", 0xffd0}], 0x1) (async, rerun: 32) mincore(&(0x7f0000002000/0x3000)=nil, 0x3000, &(0x7f0000000440)=""/1) (async, rerun: 32) munlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000700)='cd9660\x00', &(0x7f0000000140)='.\x00', 0x0, &(0x7f00000001c0)) executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fpathconf(r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = __fhopen40(&(0x7f00000004c0)="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", 0x1000, 0x100) sendto$unix(r3, &(0x7f0000000040)="3140edc24a89632a6f188da3e578dd9a6404012c837183d0ac38b93bc9d5f7012d09ad947d8b3e642c182c0afe31233c0070fa557b865a88f5b3446ec822b8c3b05a05e5979cf844f3be0eef59d31a92c159c6f9ed93f7ceb3df90ac5d6b3960460506446229832a83d782b5ee6ef8165d09a13aca0bc2a77f4259c469f388331adcb905b49d076dd6ed712e2d07004b25fbf7bb869c1989fc68677b33cbd9012cb8d39ec378886210f58776776762b5a6b8052f3ec14444c05c180407900f952113d7343a5d0b530b33cda10d1d4caa22a3ccb7e94f695c2da015a826aa91338289", 0xe2, 0x4, 0x0, 0x0) (async) sendmmsg(r1, &(0x7f0000000480)={0x0}, 0x10, 0x0, 0x0) close(r1) compat_43_orecvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={0x0}, 0x10, 0x0}, 0x13) setsockopt$sock_int(r3, 0xffff, 0x8, &(0x7f0000000140)=0x1, 0x4) [ 128.8714444] tap1: detached executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7949) setuid(0xee01) __posix_chown(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x0, 0xc29}, {0x22a9, 0x73cf4068}}, 0x0) r1 = socket(0x18, 0x3, 0x0) rasctl(0x0, 0x0, 0x0) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000100), 0x8) mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) pathconf(&(0x7f0000000080)='./file0\x00', 0xe) ptrace(0x1d, 0x0, 0x0, 0x0) executing program 1: r0 = socket(0x1f, 0x0, 0x4) setsockopt$sock_timeval(r0, 0xffff, 0x1005, 0x0, 0x0) compat_20_getfsstat(&(0x7f0000000000), 0xffffffffffffff39, 0x0) _lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)!/\x00'}}, 0x0, 0x0) (async) _lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)!/\x00'}}, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") (async) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") compat_50_____semctl13$SETVAL(0x0, 0xff7f0000, 0x8, &(0x7f0000000140)) (async) compat_50_____semctl13$SETVAL(0x0, 0xff7f0000, 0x8, &(0x7f0000000140)) __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000080), 0xc) (async) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000080), 0xc) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0xf, 0x64, 0x0, 0x0) mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) executing program 1: socket$inet(0x2, 0x1, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) (async) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) (async) __select50(0x40, &(0x7f0000000240), &(0x7f00000002c0)={0x7fffffff}, 0x0, 0x0) (async, rerun: 32) poll(&(0x7f0000000000), 0x0, 0x1002) (rerun: 32) executing program 3: compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000200)="ea000000000000", 0x7) [ 130.2214371] tap0: detached executing program 5: msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0xffffffffffffffff}}) bind$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) executing program 2: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) compat_40_mount(0x0, &(0x7f00000003c0)='.\x00', 0x800, 0x0) rasctl(&(0x7f0000000040)="3f2474379d532daf3740904802e75cbe675a19c373977b8f8bcf014d50a848d3db82f0ad79a3722959b5deccc4bfc58774ce711545ee7502cfe039b82389a024f98a2b0fe36e5f17fa4f91803c436f6c3f", 0x2, 0x0) executing program 5: writev(0xffffffffffffffff, &(0x7f0000001100)=[{&(0x7f0000000040)="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", 0xffb}, {&(0x7f0000001040)="26ea82b3d0301a0dd64dcc30cb64079359194c26523327a42aabe181beea9e3f5f784fac8faa857fa029d117c380e3eeb14da76ec355170158f90449c17c27149eb30b0682915e889f9b1f66e7", 0x4d}, {&(0x7f00000010c0)="627ac4ddeb3e414f2cec33022ef91e517b01825b47ebdbac15", 0x19}], 0x3) r0 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc118691d, &(0x7f0000000100)=0x8000000000000031) executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1803) __mount50(&(0x7f0000000100)='union\x00', &(0x7f00000001c0)='./file0\x00', 0x80000000, &(0x7f0000000240)="3b201d17ab", 0x5) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") (async) open(&(0x7f00000000c0)='./file1\x00', 0x615, 0xb9) (async) truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x7fff) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x0}) (async) __utimes50(&(0x7f0000000280)='./file0\x00', &(0x7f0000000300)={0x72, 0xcf95}) (async) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) compat_50_lutimes(&(0x7f0000000bc0)='./file0\x00', &(0x7f0000000c00)={0x100000001}) compat_43_lstat43(&(0x7f0000000c40)='./file1\x00', &(0x7f0000000340)) (async) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) (async) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) profil(0x0, 0x0, 0x0, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) unlink(&(0x7f0000000400)='./file1\x00') (async) open(&(0x7f0000000040)='./file0\x00', 0x10, 0x0) (async) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r2 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0xc1205266, &(0x7f0000000040)) (async) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x6, 0x2, &(0x7f0000000140)="03000000", 0x4) (async) profil(0x0, 0x0, 0x0, 0x4) profil(0x0, 0x0, 0x0, 0x0) (async) r4 = socket(0x10, 0x3, 0x2) ioctl$FIOSEEKHOLE(r4, 0xc020690d, &(0x7f0000000180)=0x8000000000000032) (async) unlink(0x0) (async) r5 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r5, 0xc048696d, &(0x7f0000000180)=0x8000000000000032) executing program 1: compat_43_osethostname(&(0x7f0000000100)="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", 0xfe) executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7949) setuid(0xee01) __posix_chown(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x0, 0xc29}, {0x22a9, 0x73cf4068}}, 0x0) r1 = socket(0x18, 0x3, 0x0) rasctl(0x0, 0x0, 0x0) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000100), 0x8) mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) pathconf(&(0x7f0000000080)='./file0\x00', 0xe) ptrace(0x1d, 0x0, 0x0, 0x0) executing program 5: open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x7fff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa", 0xa) executing program 2: r0 = socket(0x1f, 0x1, 0x1f) r1 = getpid() mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) compat_43_ogethostname(0x0, 0x0) chroot(&(0x7f0000000300)='./file0\x00') socket(0x0, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 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)) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000401}) r3 = socket(0x18, 0x1, 0x0) connect$unix(r3, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r4 = socket(0x18, 0x2, 0x0) getsockopt(r4, 0x29, 0x3d, 0x0, 0x0) r5 = socket(0x18, 0x1, 0x0) dup2(r5, r3) getpriority(0x2, r1) shmget$private(0x0, 0x4000, 0x40b, &(0x7f0000ffc000/0x4000)=nil) compat_20_statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)) r6 = geteuid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0xffffffffffffffff, 0x0, r6}}) r7 = semget$private(0x0, 0x3, 0x79b) semctl$SETALL(r7, 0x0, 0x9, &(0x7f0000000040)=[0x7ff, 0x0]) getsockopt(r0, 0x3, 0x2, 0x0, 0x0) executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f00000008c0)="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", 0x191, 0x0, 0x0, 0x0) [ 131.3814408] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1421 command syz-executor.5) executing program 2: socket(0x0, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0xffffffffffffffff}}) r0 = socket(0x0, 0x0, 0x0) fork() fcntl$lock(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)="82", 0x1) compat_40_mount(0x0, 0x0, 0x0, 0x0) executing program 0: mprotect(&(0x7f00001c3000/0x3000)=nil, 0x3000, 0x2) r0 = socket(0x18, 0x1, 0x0) chmod(0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setreuid(0x0, 0xee01) setsockopt(r0, 0x0, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt$sock_int(r0, 0xffff, 0x1008, &(0x7f0000000080)=0x8, 0x4) executing program 5: symlink(&(0x7f0000000080)='.\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) r0 = open$dir(&(0x7f0000000200)='./file0\x00', 0x20, 0x8) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x100) chdir(&(0x7f0000000040)='./file1\x00') [ 131.6914411] kobj_load, 185: [./file0]: linker error: read failed 6 [ 131.6914411] WARNING: module error: vfs load failed for `./file0', error 6 executing program 3: getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) pipe(&(0x7f0000000a40)) getpid() compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000200)='ext2fs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r2 = getpid() fktrace(r1, 0x0, 0xf0709cfa615b9be3, r2) getuid() r3 = socket$inet(0x2, 0x4000000000000001, 0x0) getpriority(0x2, 0x0) setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) sendto$inet(r3, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x10, 0x2}, 0x10) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000200)=[{0x0, 0x1, 0x800}, {}, {0x1, 0x20, 0x800}, {0x2, 0x5, 0x1800}, {}], 0x5) ktrace(0x0, 0x5, 0x10, r0) [ 131.8614393] tap1: detached executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r0, 0x90010000, 0xffffffffffffffff) executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0xffff, 0x1003, &(0x7f0000000040)=0xc136, 0x4) sendmmsg(r1, &(0x7f0000000000)={0x0, 0x7fffffff}, 0x10, 0x0, 0x0) close(r0) __getcwd(&(0x7f0000000100)=""/233, 0xe9) compat_50_clock_settime(0x0, &(0x7f0000000000)={0x0, 0x80000001}) clock_nanosleep(0x1, 0x0, &(0x7f0000000080)={0xfff, 0xa86}, &(0x7f0000000200)) compat_43_orecvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={0x0}, 0x10, 0x0}, 0x0) executing program 3: munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) r0 = shmget$private(0x0, 0x4000, 0x1d0, &(0x7f0000003000/0x4000)=nil) shmat(r0, &(0x7f0000001000/0x3000)=nil, 0x0) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000003000/0x1000)=nil) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x14, 0x0, 0x0) r3 = shmat(r1, &(0x7f0000002000/0x1000)=nil, 0x0) shmdt(r3) shmdt(r3) shmdt(r3) mincore(&(0x7f0000002000/0x3000)=nil, 0x3000, &(0x7f0000000440)=""/1) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r4 = open(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r4, 0x80045713, &(0x7f0000000080)) r5 = vfork() getpgid(r5) executing program 2: msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0xffffffffffffffff}}) bind$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) executing program 5: compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket(0x1f, 0x5, 0x2) __fstat50(r0, &(0x7f00000002c0)) truncate(&(0x7f0000000040)='./file0\x00', 0x0, 0xfff) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)=':', 0x1, 0x0, 0x0, 0x0) pipe(0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000240), 0xe) compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0) ____semctl50$IPC_SET(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000240)=@array=&(0x7f0000000200)=0x100) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, 0x10, r2, 0x0, 0x0) link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r3 = socket$inet(0x2, 0x3, 0x0) getsockopt(r3, 0x0, 0x2, 0x0, 0x0) open(&(0x7f0000000e40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) acct(&(0x7f0000000080)='./file0\x00') executing program 1: compat_43_osethostname(&(0x7f0000000100)="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", 0xfe) executing program 1: compat_40_mount(&(0x7f0000000200)='ptyfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000a80)) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) lchown(0x0, 0x0, 0xffffffffffffffff) mknod(&(0x7f00000000c0)='./bus\x00', 0x0, 0x4f4b) r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket(0x18, 0x2, 0x0) getsockopt$sock_timeval(r1, 0xffff, 0x100b, 0x0, 0x0) r2 = dup3(r0, r0, 0x4) socket$inet(0x2, 0x3, 0x0) setsockopt(r2, 0x1, 0x818, &(0x7f0000000180)="d451a0f48e118212fb3478afcbf9156a6b42165ec948fa3a92e9d761b520105c5edc4374797dd0dc7b8e3cbbf9a4cca221f83c809bb370d3c8ba62c6d612d14a35e78320c05670594446ddde0627bef305ee59db219c4aa7eeda28a982eff04d72b78032bf53c4eaf02f2aca3b4178d4aee255ece53f189ba2221220a5060cd3ce6adf82b2f6fde65cc059db965999a8b4296e543134275181bd30b7f08af9bcbb01c090edc30af0758c95f557c4aa24204c1c3019d74066bbbb288b7a8c759b2d543deafa", 0xc5) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r3 = socket$inet6(0x18, 0x2, 0x0) sendto$inet6(r3, &(0x7f0000000000)=',', 0x328, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) r4 = socket$inet(0x2, 0x1, 0x0) setsockopt(r4, 0x6, 0x6, &(0x7f0000000040)="285c8f02", 0x4) poll(&(0x7f0000000000)=[{r0, 0x80}, {r1, 0x20}, {r2, 0x2}, {r0, 0x8}], 0x4, 0xfff) executing program 0: compat_40_mount(0x0, 0x0, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') symlink(&(0x7f00000003c0)='./bus\x00', &(0x7f0000000240)='./file0\x00') mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) ktrace(0x0, 0x0, 0x0, 0x0) pathconf(&(0x7f0000001780)='./file0\x00', 0x1) executing program 5: _lwp_create(&(0x7f0000000100)={0x1, &(0x7f0000000080)={0xc, &(0x7f0000000000)={0x400f0029, 0x0, {[0x3, 0xffffffff, 0x5, 0x6]}, {0x0, 0x7, 0x4}, {0xffffffffffffff5b, 0x800, '-\x00'}}, {[0xa47, 0x3, 0x5d7, 0x6]}, {0x0, 0x401, 0x8}, {0x4, 0x80000001, '*)\x00'}}, {[0xb7, 0x0, 0x1, 0x10001]}, {0x6, 0x5b, 0x1}, {0xffffffff80000000, 0x1f, '*%%\x00'}}, 0x40, &(0x7f0000000180)) _lwp_create(&(0x7f00000002c0)={0x400f002c, &(0x7f0000000240)={0x400f0024, &(0x7f00000001c0)={0x1, 0x0, {[0x7ff, 0x79, 0x6, 0x7]}, {0x3b, 0x3f}, {0x4, 0x7fffffff, '@+&):&+-N\x00'}}, {[0x7, 0x81, 0x100, 0xfffffffb]}, {0x8000000000000001, 0xe4f}, {0x7, 0x4, '..\'\x00'}}, {[0x0, 0x6, 0x5, 0x8]}, {0x3ff, 0x8224}, {0x0, 0x1, '{(\x00'}}, 0xc0, &(0x7f0000000340)) _lwp_continue(0x0) executing program 5: r0 = open(&(0x7f0000000000)='./file0/file0\x00', 0x0, 0x807) ioctl$FIONREAD(r0, 0x80087467, &(0x7f0000000080)) fstatat(r0, &(0x7f0000000040)='./file0/file0\x00', &(0x7f00000000c0), 0x600) executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000380)=""/25, 0x19}], 0x1, &(0x7f0000001540)=""/104, 0x68}, 0x0) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="28000000ffff000001"], 0x28}, 0x0) executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f00000008c0)="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", 0x191, 0x0, 0x0, 0x0) executing program 5: open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x7fff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa", 0xa) [ 133.4014441] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2377 command syz-executor.5) executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) (async) _ksem_init(0x0, &(0x7f00000006c0)=0x50535244) _ksem_close(r0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) modctl$MODCTL_UNLOAD(0x4, &(0x7f00000000c0)) (async, rerun: 64) mknod(&(0x7f0000000000)='./file1\x00', 0xe015, 0x0) (async, rerun: 64) undelete(&(0x7f0000000040)='./file1\x00') (async, rerun: 64) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8) (rerun: 64) connect$unix(r1, &(0x7f00000001c0)=@file={0x1, './file1\x00'}, 0xa) r2 = socket$inet6(0x18, 0x3, 0x7f) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000100)={0x0}, 0xc) ktrace(&(0x7f0000000080)='./file1\x00', 0x4, 0x40, r3) (async) __clock_getres50(0x20000000, 0x0) executing program 5: symlink(&(0x7f0000000080)='.\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) r0 = open$dir(&(0x7f0000000200)='./file0\x00', 0x20, 0x8) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x100) chdir(&(0x7f0000000040)='./file1\x00') executing program 0: r0 = open$dir(&(0x7f0000000400)='./file0\x00', 0x10, 0x1) r1 = socket$inet6(0x18, 0x3, 0x0) open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) sendto$inet6(r1, &(0x7f0000000000)="02", 0x329, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) __fstat50(r0, &(0x7f0000000240)={0x0}) mknod(&(0x7f0000000080)='./file0\x00', 0x2000, r2) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) semget(0x0, 0x1, 0x6b) accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8) r3 = semget$private(0x0, 0x5, 0x2c4) semop(r3, &(0x7f0000001200)=[{0x0, 0x401e, 0x1000}, {0x4, 0x0, 0x1000}, {0x1, 0x20, 0x1800}], 0x3) semctl$GETZCNT(r3, 0x3, 0x7, &(0x7f0000000400)=""/30) executing program 1: pipe(&(0x7f0000000140)={0xffffffffffffffff}) r1 = getpid() mknod$loop(&(0x7f0000000180)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0xc000, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x1000000, &(0x7f0000000100), 0xfffffffffffffe64) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x400000, &(0x7f0000000180)) fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) dup(0xffffffffffffffff) executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async) r0 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) (async) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) (async) fchroot(r0) (async) rename(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/../file0\x00') (async) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f00000002c0)="01") r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f0000000000)="92", 0x1}], 0x1, 0x0) (async) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read(r2, 0x0, 0x20080) (async) close(0xffffffffffffffff) (async) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002100)={0x0, 0x0, 0x0}, 0x0) executing program 5: socket(0x0, 0x0, 0x0) (async) socket(0x0, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) (async) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000401}) r1 = socket(0x18, 0x1, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) socket(0x18, 0x2, 0x0) (async) r2 = socket(0x18, 0x2, 0x0) getsockopt(r2, 0x29, 0x3d, 0x0, 0x0) r3 = socket(0x18, 0x1, 0x0) dup2(r3, r1) pipe(&(0x7f0000000400)) (async) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r5 = getpid() fktrace(r4, 0x0, 0x800, r5) setreuid(0x0, 0xee01) [ 137.0114559] tap1: detached executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(r1, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) r2 = socket(0x18, 0x2, 0x0) r3 = socket(0x18, 0x2, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r4 = dup2(r2, r3) setsockopt(r4, 0x1000000029, 0x23, &(0x7f00000000c0)="b211d7170d816684c8e360f2fa41c1a0946988b272d2dd3dc90142a84231a746e337b372e93320cff6669cbe7868de45ed3fc33719ca6df71ecec8a918458b2c10a1f8c66653b276e7aae9cb9b21f9982230f575295d48889c9a920796b2dd92fc8575680b37ba955d2c15e6d7c9198ed900ab006ddfb67869b51a2216114d1ece85f593e74035f5bc054eb1dbddf42a", 0x90) write(r4, 0x0, 0x0) ptrace(0x7, r0, &(0x7f0000000080), 0x3) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x4000}, 0xdffffffffffff803}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) setsockopt(r1, 0x800, 0xff, &(0x7f0000000280)="b18475592add84ba4bfa0b9ff7098e8cc8b958f4b3f7b7ee5dda61d3c18744ce3dc4b70d07fa7f2bb965357efa27012bdc6bd3fa017ff6e6953defe18e7bb3074aaab40d097f7eed7cbc1e98c74ab1692170a8e8977bed1eb48c9e4d188925989a24960f89df5a42877856221abc11f84727e7a664c16710710843ab0225806eec52cf63ed6510bc9aa1cc027bf2037c5fb532ba3aebb488f51bc97aa3b3009432df469e4f406d8d690c37b1015412c74ece9e45adbe1b", 0xb7) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mkdir(&(0x7f0000000000)='./control\x00', 0x0) rmdir(&(0x7f00000000c0)='./file0\x00') [ 138.0614444] tap0: detached executing program 1: pipe(&(0x7f0000000140)={0xffffffffffffffff}) r1 = getpid() mknod$loop(&(0x7f0000000180)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0xc000, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x1000000, &(0x7f0000000100), 0xfffffffffffffe64) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x400000, &(0x7f0000000180)) fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) dup(0xffffffffffffffff) executing program 0: r0 = open$dir(&(0x7f0000000400)='./file0\x00', 0x10, 0x1) r1 = socket$inet6(0x18, 0x3, 0x0) open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) sendto$inet6(r1, &(0x7f0000000000)="02", 0x329, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) __fstat50(r0, &(0x7f0000000240)={0x0}) mknod(&(0x7f0000000080)='./file0\x00', 0x2000, r2) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) semget(0x0, 0x1, 0x6b) accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8) r3 = semget$private(0x0, 0x5, 0x2c4) semop(r3, &(0x7f0000001200)=[{0x0, 0x401e, 0x1000}, {0x4, 0x0, 0x1000}, {0x1, 0x20, 0x1800}], 0x3) semctl$GETZCNT(r3, 0x3, 0x7, &(0x7f0000000400)=""/30) executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) compat_30___lstat13(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000000c0)) executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xf02, 0x0) (async) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f0000000300)='%', 0x1}], 0x1) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x4, 0x10, r0, 0x0, 0x0) (async, rerun: 64) ftruncate(r0, 0x71, 0x0) (async, rerun: 64) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chflags(&(0x7f0000000000)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) (async, rerun: 64) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (rerun: 64) fstatat(r3, &(0x7f0000000240)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) __posix_chown(&(0x7f0000001400)='./file1\x00', 0x0, r4) (async) __posix_chown(&(0x7f0000000040)='./file0\x00', r2, r4) [ 139.4314436] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4571 command syz-executor.0) [ 139.4314436] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4571 command syz-executor.0) [ 139.4314436] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4571 command syz-executor.0) [ 139.4514452] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4571 command syz-executor.0) [ 139.4715784] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4571 command syz-executor.0) [ 139.4715784] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4571 command syz-executor.0) [ 139.4715784] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4571 command syz-executor.0) [ 139.4829284] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4571 command syz-executor.0) [ 139.4929065] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4571 command syz-executor.0) [ 139.4929065] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4571 command syz-executor.0) [ 139.4929065] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4571 command syz-executor.0) [ 139.5032850] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4571 command syz-executor.0) [ 139.5032850] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4571 command syz-executor.0) [ 139.5032850] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4571 command syz-executor.0) [ 13[ 139.5415826] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4571 command syz-executor.0) [ 139.5415826] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4571 command syz-executor.0) [ 139.5415826] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4571 command syz-executor.0) [ 139.6030981] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4571 command syz-executor.0) [ 139.6136906] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4571 command syz-executor.0) [ 139.6136906] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4571 command syz-executor.0) [ 13[ 139.8914507] tap4: detached executing program 0: compat_43_osethostname(&(0x7f0000000100)="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", 0xfe) executing program 1: _lwp_create(&(0x7f0000000100)={0x1, &(0x7f0000000080)={0xc, &(0x7f0000000000)={0x400f0029, 0x0, {[0x3, 0xffffffff, 0x5, 0x6]}, {0x0, 0x7, 0x4}, {0xffffffffffffff5b, 0x800, '-\x00'}}, {[0xa47, 0x3, 0x5d7, 0x6]}, {0x0, 0x401, 0x8}, {0x4, 0x80000001, '*)\x00'}}, {[0xb7, 0x0, 0x1, 0x10001]}, {0x6, 0x5b, 0x1}, {0xffffffff80000000, 0x1f, '*%%\x00'}}, 0x40, &(0x7f0000000180)) _lwp_continue(0x0) [ 140.7214437] tap5: detached executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000000029, 0x9, &(0x7f0000000040)="03000000", 0x4) r1 = dup(r0) mkdir(0x0, 0x0) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000080)="f7f18c4b0d602d76648e1e31046b3d046bdf3bf31d62c7487d077681d6fcd0998d") modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xc1}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="28000000ffff000001"], 0x28}, 0x0) recvmmsg(r2, &(0x7f0000000040)={0x0}, 0x10, 0x42, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) compat_40_mount(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) setsockopt(r1, 0x1000000000029, 0xb, &(0x7f0000000080), 0x4) _ksem_init(0x4, &(0x7f0000000300)=0x50535244) open$dir(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) mlock(&(0x7f00003fd000/0xc00000)=nil, 0xc00000) close(r1) openat(r1, &(0x7f0000000000)='./file0\x00', 0x1000000, 0x40) setpriority(0x2, 0xffffffffffffffff, 0x0) _ksem_wait(r4) executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) (async) _ksem_init(0x0, &(0x7f00000006c0)=0x50535244) _ksem_close(r0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) modctl$MODCTL_UNLOAD(0x4, &(0x7f00000000c0)) (async, rerun: 64) mknod(&(0x7f0000000000)='./file1\x00', 0xe015, 0x0) (async, rerun: 64) undelete(&(0x7f0000000040)='./file1\x00') (async, rerun: 64) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8) (rerun: 64) connect$unix(r1, &(0x7f00000001c0)=@file={0x1, './file1\x00'}, 0xa) r2 = socket$inet6(0x18, 0x3, 0x7f) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000100)={0x0}, 0xc) ktrace(&(0x7f0000000080)='./file1\x00', 0x4, 0x40, r3) (async) __clock_getres50(0x20000000, 0x0) executing program 4: readv(0xffffffffffffffff, &(0x7f0000000500)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f00000012c0)=""/4096, 0x1000}], 0x5) r0 = socket(0x11, 0x3, 0x0) getpeername(r0, 0x0, &(0x7f0000000040)) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000540), 0x0) executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(r1, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) r2 = socket(0x18, 0x2, 0x0) r3 = socket(0x18, 0x2, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r4 = dup2(r2, r3) setsockopt(r4, 0x1000000029, 0x23, &(0x7f00000000c0)="b211d7170d816684c8e360f2fa41c1a0946988b272d2dd3dc90142a84231a746e337b372e93320cff6669cbe7868de45ed3fc33719ca6df71ecec8a918458b2c10a1f8c66653b276e7aae9cb9b21f9982230f575295d48889c9a920796b2dd92fc8575680b37ba955d2c15e6d7c9198ed900ab006ddfb67869b51a2216114d1ece85f593e74035f5bc054eb1dbddf42a", 0x90) write(r4, 0x0, 0x0) ptrace(0x7, r0, &(0x7f0000000080), 0x3) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x4000}, 0xdffffffffffff803}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) setsockopt(r1, 0x800, 0xff, &(0x7f0000000280)="b18475592add84ba4bfa0b9ff7098e8cc8b958f4b3f7b7ee5dda61d3c18744ce3dc4b70d07fa7f2bb965357efa27012bdc6bd3fa017ff6e6953defe18e7bb3074aaab40d097f7eed7cbc1e98c74ab1692170a8e8977bed1eb48c9e4d188925989a24960f89df5a42877856221abc11f84727e7a664c16710710843ab0225806eec52cf63ed6510bc9aa1cc027bf2037c5fb532ba3aebb488f51bc97aa3b3009432df469e4f406d8d690c37b1015412c74ece9e45adbe1b", 0xb7) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mkdir(&(0x7f0000000000)='./control\x00', 0x0) rmdir(&(0x7f00000000c0)='./file0\x00') executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f00000008c0)="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", 0x191, 0x0, 0x0, 0x0) executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x7fff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e6", 0xf) [ 142.1714520] tap1: detached executing program 4: pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x0, r1) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x20002, 0x0, 0x0) executing program 1: _lwp_create(&(0x7f0000000100)={0x1, &(0x7f0000000080)={0xc, &(0x7f0000000000)={0x400f0029, 0x0, {[0x3, 0xffffffff, 0x5, 0x6]}, {0x0, 0x7, 0x4}, {0xffffffffffffff5b, 0x800, '-\x00'}}, {[0xa47, 0x3, 0x5d7, 0x6]}, {0x0, 0x401, 0x8}, {0x4, 0x80000001, '*)\x00'}}, {[0xb7, 0x0, 0x1, 0x10001]}, {0x6, 0x5b, 0x1}, {0xffffffff80000000, 0x1f, '*%%\x00'}}, 0x40, &(0x7f0000000180)) _lwp_continue(0x0) [ 143.5014516] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1678 command syz-executor.0) [ 144.2114538] tap2: detached [ 144.3914584] tap4: detached executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') chmod(0x0, 0x23f) setuid(0xee01) r0 = open$dir(&(0x7f0000000200)='./file0\x00', 0x20, 0x8) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x100) chdir(&(0x7f0000000040)='./file1\x00') executing program 3: mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x0) rmdir(&(0x7f0000000480)='./file1\x00') open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(0x0, 0x0) chmod(0x0, 0x0) chdir(&(0x7f0000000240)='./file0\x00') mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000140), &(0x7f0000000080)=0xc) socket$inet(0x2, 0x1, 0x81) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xf, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000000280)='./bus/\x00', 0x0, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x40000, 0x200) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0xf0709cfa615b9be3, r3) __setitimer50(0x0, 0x0, 0x0) writev(r1, &(0x7f0000000300), 0x0) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100)) r4 = semget$private(0x0, 0x2, 0x39a) semop(r4, &(0x7f00000005c0), 0x0) semctl$GETPID(r4, 0x0, 0x4, 0x0) executing program 4: pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x0, r1) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x20002, 0x0, 0x0) executing program 0: writev(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc118691d, &(0x7f0000000100)=0x8000000000000031) executing program 2: msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0xffffffffffffffff}}) bind$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) executing program 1: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f0000000080)='./file0\x00', 0x21000020, &(0x7f0000000140)="01") open(&(0x7f0000000100)='./file0\x00', 0x200, 0x20) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x1, &(0x7f0000000540), 0x0) open(&(0x7f0000000000)='./file0\x00', 0x205, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket(0x18, 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r2, 0x1000000029, 0x2a, &(0x7f0000000000)="5ab7776a", 0x4) sendmsg$unix(r0, &(0x7f0000002100)={0x0, 0x0, 0x0}, 0x402) [ 162.7114645] ./file0: failed to start extattr: error = 45 executing program 2: mprotect(&(0x7f0000790000/0x2000)=nil, 0x2000, 0x5) r0 = socket$inet(0x2, 0x1, 0x0) socket(0x0, 0x0, 0x0) pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r2, 0x80185728, &(0x7f0000000080)) r3 = getpid() fktrace(r1, 0x0, 0xf0709cfa615b9be3, r3) setuid(0xee01) r4 = __fhopen40(&(0x7f0000000100)="93c0aa0d0296554517b96ab03a03eaf66e5cf63c662ea8fed6bc5c81bbca07f81204bf33ea9a19a413314e2cbe663945c60245959ac97079154be1e9cb1d821bdbf57d602d8255ecf2c98a7fad25f68d1f7745e535db304a0c77a40e7f3b3a30e9259bcec16b212de012dfd19e12a2cec9225697f781e824818e07e5d98db6832cbd60e43838431d1e58c8671df0da46246283e353d42c2b31fc537f138bcec9c1f1a903de3702e868a21d2e3e45b881068b153b87def14ef60d0327486ea9fa", 0xc0, 0x40) ioctl$OFIOGETBMAP(r4, 0xc004667a, &(0x7f0000000000)=0x4) setsockopt(r0, 0x0, 0x13, 0x0, 0x0) setregid(0x0, 0xee01) executing program 0: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000700)='cd9660\x00', &(0x7f0000000140)='.\x00', 0x3, 0x0) executing program 1: compat_40_mount(0x0, 0x0, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') symlink(&(0x7f00000003c0)='./bus\x00', &(0x7f0000000240)='./file0\x00') mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) pathconf(&(0x7f0000001780)='./file0\x00', 0x1) executing program 4: compat_50_clock_getres(0x1, 0x0) compat_50_nanosleep(&(0x7f0000000000)={0x1, 0x5}, &(0x7f0000000040)) executing program 0: r0 = fork() socket$unix(0x1, 0x5, 0x0) setpgid(0x0, 0x0) setpgid(r0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000c40)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') writev(0xffffffffffffffff, 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='efs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) symlink(&(0x7f0000000300)='./file0\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000040)='nfs\x00', &(0x7f0000000080)='.\x00', 0x0, &(0x7f0000000200)="40ce7131b7fc6b66bbbc990cc208babcf0bd55e57259691901200100000000006b0189a0f945aea6ed869fec3e14fc75") chdir(0x0) r1 = getsid(0x0) r2 = getsid(0x0) ptrace(0x9, r2, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x8000000016, r2, 0x0, 0x0) ptrace(0x8, r1, 0x0, 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r3 = socket(0x2, 0x3, 0x0) sendmsg(r3, &(0x7f0000001980)={&(0x7f0000000000)=@data="6616961d8967dd50f0caacf1e489", 0xe, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="1243b3d01000"/20], 0x10}, 0x0) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1803) executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f0000000180)=[{&(0x7f0000000340)="de65117d9a68f559a95c554c4c572e396e653679d183fa3aadba1dad7bf2d091f5b73d388ae9be3b7e3b31850b9f40a9cf52415a4f635c4cbf8221938a41c02d0c5a4c3b8b1ae05e4e63036168fcdc97ce88b28cb1f64558589335999f747e696f8fc617386d5c06d146402f5a9025d91e31019d8474e55b4489e5ae7d07098ea0fa34aaa1cfeb3156d6db7686494479a54813", 0x93}], 0x1, 0x0) executing program 2: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) getpid() symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') pathconf(&(0x7f0000000200)='./file0\x00', 0x4) r1 = getsid(0x0) ptrace(0xe, r1, 0x0, 0x0) [ 163.7kerne214647] panic: l diagnostic assertion "hispgrp->pg_jobc > 0" failed: file "/syzkaller/managers/ci2-netbsd-kubsan/kernel/sys/kern/kern_proc.c", line 1597 [ 163.7414511] cpu1: Begin traceback... [ 163.7614501] vpanic() at netbsd:vpanic+0x2f0 [ 163.8414507] kern_assert() at netbsd:kern_assert+0x65 [ 163.9114487] fixjobc() at netbsd:fixjobc+0x525 [ 163.9714501] exit1() at netbsd:exit1+0x627 [ 164.0314480] sys_exit() at netbsd:sys_exit+0xd4 [ 164.1014509] syscall() at netbsd:syscall+0x28b [ 164.1114502] --- syscall (number 1) --- [ 164.1314506] netbsd:syscall+0x28b: [ 164.1414514] cpu1: End traceback... [ 164.1414514] fatal breakpoint trap in supervisor mode [ 164.1514470] trap type 1 code 0 rip 0xffffffff80235475 cs 0x8 rflags 0x246 cr2 0x751778886820 ilevel 0 rsp 0xffffc50248727d50 [ 164.1614473] curlwp 0xffffed6f1ab39b00 pid 1700.1700 lowest kstack 0xffffc502487232c0 Stopped in pid 1700.1700 (syz-executor.0) at netbsd:breakpoint+0x5: leave ? breakpoint() at netbsd:breakpoint+0x5 db_panic() at netbsd:db_panic+0xec vpanic() at netbsd:vpanic+0x2f0 kern_assert() at netbsd:kern_assert+0x65 fixjobc() at netbsd:fixjobc+0x525 exit1() at netbsd:exit1+0x627 sys_exit() at netbsd:sys_exit+0xd4 syscall() at netbsd:syscall+0x28b --- syscall (number 1) --- netbsd:syscall+0x28b: Panic string: kernel diagnostic assertion "hispgrp->pg_jobc > 0" failed: file "/syzkaller/managers/ci2-netbsd-kubsan/kernel/sys/kern/kern_proc.c", line 1597 PID LID S CPU FLAGS STRUCT LWP * NAME WAIT 1700 > 1700 7 1 10040000 ffffed6f1ab39b00 syz-executor.0 4532 2752 3 0 100000 ffffed6f0f12d180 syz-executor.4 mutex 4532 1690 3 0 140000 ffffed6f2172ea80 syz-executor.4 mutex 4532 4532 2 0 10000040 ffffed6f0f1cc500 syz-executor.4 1574 1574 2 0 40000 ffffed6f0e3ebb40 syz-executor.3 1671 1671 2 0 40000 ffffed6f12ede740 syz-executor.5 1692 1692 3 0 40 ffffed6f154c39c0 syz-executor.4 mutex 1693 1693 2 1 0 ffffed6f15caf480 syz-executor.2 2385 2385 2 1 0 ffffed6f140f9ac0 syz-executor.1 1420 1420 2 1 140 ffffed6f1ab39280 syz-executor.0 1471 1471 3 0 180 ffffed6f1ab396c0 syz-executor.3 parked 1322 1426 3 1 1100000 ffffed6f15caf040 syz-executor.3 vfork 1322 1322 2 0 11000040 ffffed6f1bfd7780 syz-executor.3 1424 1424 3 0 180 ffffed6f2591ea00 syz-executor.2 parked 3636 3636 3 1 180 ffffed6f1b7452c0 syz-executor.4 parked 1179 1179 3 0 180 ffffed6f0f1cc940 syz-executor.2 parked 1129 1129 3 1 180 ffffed6f1984a500 syz-executor.3 parked 2246 2246 3 0 180 ffffed6f18b55900 syz-executor.4 parked 578 3784 3 0 1100000 ffffed6f0fdef1c0 syz-executor.4 vfork 578 578 2 0 11000040 ffffed6f18b554c0 syz-executor.4 1714 1714 3 1 180 ffffed6f1bfd7340 syz-executor.1 parked 2796 2796 3 0 180 ffffed6f13976540 syz-executor.0 parked 2225 2225 3 1 180 ffffed6f0f1cc0c0 syz-executor.4 parked 1589 1589 3 1 180 ffffed6f0ee7d080 syz-executor.2 parked 1237 1740 3 1 180 ffffed6f105786c0 syz-fuzzer parked 1237 1074 3 0 180 ffffed6f0f6e0100 syz-fuzzer wait 1237 1206 3 1 180 ffffed6f0f12da00 syz-fuzzer wait 1237 1203 3 0 180 ffffed6f0f6e0980 syz-fuzzer wait 1237 1240 3 0 180 ffffed6f0ee7d4c0 syz-fuzzer kqueue 1237 958 3 1 180 ffffed6f0fdef600 syz-fuzzer wait 1237 1245 3 1 180 ffffed6f0e515780 syz-fuzzer wait 1237 929 3 1 180 ffffed6f10578b00 syz-fuzzer parked 1237 1223 3 0 180 ffffed6f0de94ac0 syz-fuzzer parked 1237 449 3 0 180 ffffed6f0fe57680 syz-fuzzer parked 1237 1229 3 1 180 ffffed6f0fe57ac0 syz-fuzzer wait 1237 1233 3 1 180 ffffed6f0fe17200 syz-fuzzer parked 1237 943 2 1 140 ffffed6f0fe57240 syz-fuzzer 1237 1237 2 1 0 ffffed6f0de9f200 syz-fuzzer 1238 1238 3 0 180 ffffed6f0e1ddb00 sshd select 1151 1151 3 0 180 ffffed6f0fe17640 getty nanoslp 1225 1225 3 0 180 ffffed6f0e377300 getty nanoslp 1184 1184 3 0 180 ffffed6f0e1dd280 getty nanoslp 1196 1196 3 0 180 ffffed6f0e1dd6c0 getty ttyraw 1107 1107 3 0 180 ffffed6f10578280 sshd select 1088 1088 3 0 180 ffffed6f0fe17a80 powerd kqueue 699 699 3 1 180 ffffed6f0f12d5c0 syslogd kqueue 746 746 3 0 180 ffffed6f0e515340 dhcpcd poll 747 747 3 1 180 ffffed6f0e53f8c0 dhcpcd poll 466 466 3 0 180 ffffed6f0f0cc580 dhcpcd poll 602 602 3 0 180 ffffed6f0e53f040 dhcpcd poll 292 292 3 0 180 ffffed6f0e377b80 dhcpcd poll 485 485 3 1 180 ffffed6f0e377740 dhcpcd poll 291 291 3 1 180 ffffed6f0e53f480 dhcpcd poll 1 1 3 0 180 ffffed6f05c88100 init wait 0 3152 5 1 200 ffffed6f1984a940 (zombie) 0 388 2 1 200 ffffed6f0f0cc9c0 ktrace 0 843 3 0 200 ffffed6f1b745700 acctwatch actwat 0 686 3 0 200 ffffed6f0de9f640 physiod physiod 0 196 3 0 200 ffffed6f0de94680 pooldrain pooldrain 0 > 195 7 0 240 ffffed6f0de94240 ioflush 0 194 3 1 200 ffffed6f0de9fa80 pgdaemon pgdaemon 0 170 3 1 200 ffffed6f0bde6a40 usb7 usbevt 0 169 3 0 200 ffffed6f0bde6600 usb6 usbevt 0 168 3 1 200 ffffed6f0bde61c0 usb5 usbevt 0 167 3 0 200 ffffed6f08d51a00 usb4 usbevt 0 166 3 1 200 ffffed6f08d515c0 usb3 usbevt 0 165 3 1 200 ffffed6f08d51180 usb2 usbevt 0 31 3 0 200 ffffed6f06cf49c0 usb1 usbevt 0 63 3 0 200 ffffed6f06cf4580 usb0 usbevt 0 126 3 0 200 ffffed6f06cf4140 usbtask-dr usbtsk 0 125 3 1 200 ffffed6f05c88980 usbtask-hc usbtsk 0 124 3 0 200 ffffed6f04095b00 swwreboot swwreboot 0 123 3 0 200 ffffed6f05c88540 npfgc0 npfgcw 0 122 3 0 200 ffffed6f05aff740 rt_free rt_free 0 121 3 0 200 ffffed6f05affb80 unpgc unpgc 0 120 3 0 200 ffffed6f05bde340 key_timehandler key_timehandler 0 119 3 1 200 ffffed6f05c4d940 icmp6_wqinput/1 icmp6_wqinput 0 118 3 0 200 ffffed6f05c4d500 icmp6_wqinput/0 icmp6_wqinput 0 117 3 0 200 ffffed6f05c4d0c0 nd6_timer nd6_timer 0 116 3 1 200 ffffed6f05c40900 carp6_wqinput/1 carp6_wqinput 0 115 3 0 200 ffffed6f05c404c0 carp6_wqinput/0 carp6_wqinput 0 114 3 1 200 ffffed6f05c40080 carp_wqinput/1 carp_wqinput 0 113 3 0 200 ffffed6f05c138c0 carp_wqinput/0 carp_wqinput 0 112 3 1 200 ffffed6f05c13480 icmp_wqinput/1 icmp_wqinput 0 111 3 0 200 ffffed6f05c13040 icmp_wqinput/0 icmp_wqinput 0 110 3 0 200 ffffed6f05bdebc0 rt_timer rt_timer 0 109 3 0 200 ffffed6f05bde780 vmem_rehash vmem_rehash 0 100 3 1 200 ffffed6f05aff300 entbutler entropy 0 99 3 0 200 ffffed6f0553eb40 viomb balloon 0 98 3 1 200 ffffed6f0553e700 vioif0_txrx/1 vioif0_txrx 0 97 3 0 200 ffffed6f0553e2c0 vioif0_txrx/0 vioif0_txrx 0 30 3 1 200 ffffed6f040956c0 scsibus0 sccomp 0 29 3 0 200 ffffed6f04095280 pms0 pmsreset 0 28 3 1 200 ffffed6f03fb5ac0 xcall/1 xcall 0 27 1 1 200 ffffed6f03fb5680 softser/1 0 26 1 1 200 ffffed6f03fb5240 softclk/1 0 25 1 1 200 ffffed6f03f98a80 softbio/1 0 24 1 1 200 ffffed6f03f98640 softnet/1 0 23 1 1 201 ffffed6f03f98200 idle/1 0 22 3 0 200 ffffed7032333a40 lnxsyswq lnxsyswq 0 21 3 0 200 ffffed7032333600 lnxubdwq lnxubdwq 0 20 3 1 200 ffffed70323331c0 lnxpwrwq lnxpwrwq 0 19 3 1 200 ffffed7032342a00 lnxlngwq lnxlngwq 0 18 3 1 200 ffffed70323425c0 lnxhipwq lnxhipwq 0 17 3 1 200 ffffed7032342180 lnxrcugc lnxrcugc 0 16 3 0 200 ffffed70323599c0 sysmon smtaskq 0 15 3 1 200 ffffed7032359580 pmfsuspend pmfsuspend 0 14 3 0 200 ffffed7032359140 pmfevent pmfevent 0 13 3 0 200 ffffed703236c980 sopendfree sopendfr 0 12 3 0 200 ffffed703236c540 ifwdog ifwdog 0 11 3 0 200 ffffed703236c100 iflnkst iflnkst 0 10 3 1 200 ffffed7033397940 nfssilly nfssilly 0 9 3 1 200 ffffed7033397500 pooldisp pooldisp 0 8 3 1 200 ffffed70333970c0 modunload mod_unld 0 7 3 0 200 ffffed70333c2900 xcall/0 xcall 0 6 1 0 200 ffffed70333c24c0 softser/0 0 5 1 0 200 ffffed70333c2080 softclk/0 0 4 1 0 200 ffffed70333ed8c0 softbio/0 0 3 1 0 200 ffffed70333ed480 softnet/0 0 2 1 0 201 ffffed70333ed040 idle/0 0 0 3 0 200 ffffffff867959c0 swapper uvm [Locks tracked through LWPs] ****** LWP 1700.1700 (syz-executor.0) @ 0xffffed6f1ab39b00, l_stat=7 *** Locks held: * Lock 0 (initialized at netbsd:fork1+0x4c5) lock address : ffffed6f159807d0 type : sleep/adaptive initialized : netbsd:fork1+0x4c5 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 0 relevant lwp : 0xffffed6f1ab39b00 last held: 0xffffed6f1ab39b00 last locked* : netbsd:exit1+0x393 unlocked : 0 owner/count : 0xffffed6f1ab39b00 flags : 0x0000000000000004 Turnstile: no active turnstile for this lock. * Lock 1 (initialized at netbsd:procinit+0x86) lock address : netbsd:proc_lock type : sleep/adaptive initialized : netbsd:procinit+0x86 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 1 relevant lwp : 0xffffed6f1ab39b00 last held: 0xffffed6f1ab39b00 last locked* : netbsd:exit1+0x55c unlocked : netbsd:proc_leavepgrp+0x27b owner field : 0xffffed6f1ab39b00 wait/spin: 1/0 Turnstile: => 0 waiting readers: => 3 waiting writers: 0xffffed6f154c39c0 0xffffed6f0f12d180 0xffffed6f2172ea80 *** Locks wanted: none ****** LWP 1574.1574 (syz-executor.3) @ 0xffffed6f0e3ebb40, l_stat=2 *** Locks held: * Lock 0 (initialized at netbsd:kcov_open+0x52) lock address : ffffed6f1497fc40 type : sleep/adaptive initialized : netbsd:kcov_open+0x52 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffed6f0e3ebb40 last held: 0xffffed6f0e3ebb40 last locked* : netbsd:kcov_fops_ioctl+0x5c unlocked : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. *** Locks wanted: none ****** LWP 1671.1671 (syz-executor.5) @ 0xffffed6f12ede740, l_stat=2 *** Locks held: * Lock 0 (initialized at netbsd:kcov_open+0x52) lock address : ffffed6f1497fa00 type : sleep/adaptive initialized : netbsd:kcov_open+0x52 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffed6f12ede740 last held: 0xffffed6f12ede740 last locked* : netbsd:kcov_fops_ioctl+0x5c unlocked : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. * Lock 1 (initialized at netbsd:uvm_obj_init+0xee) lock address : ffffed6f1497fb80 type : sleep/adaptive initialized : netbsd:uvm_obj_init+0xee shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffed6f12ede740 last held: 0xffffed6f12ede740 last locked* : netbsd:uvm_fault_internal+0x2453 unlocked : netbsd:uvm_fault_lower_enter+0x840 owner/count : 000000000000000000 flags : 000000000000000000 Turnstile: no active turnstile for this lock. *** Locks wanted: none ****** LWP 1693.1693 (syz-executor.2) @ 0xffffed6f15caf480, l_stat=2 *** Locks held: * Lock 0 (initialized at netbsd:vcache_alloc+0xbf) lock address : ffffed6f24bfa700 type : sleep/adaptive initialized : netbsd:vcache_alloc+0xbf shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 1 relevant lwp : 0xffffed6f15caf480 last held: 0xffffed6f15caf480 last locked* : netbsd:genfs_lock+0x220 unlocked : netbsd:genfs_unlock+0x50 owner/count : 0xffffed6f15caf480 flags : 0x0000000000000004 Turnstile: no active turnstile for this lock. * Lock 1 (initialized at netbsd:vcache_alloc+0xbf) lock address : ffffed6f26574ec0 type : sleep/adaptive initialized : netbsd:vcache_alloc+0xbf shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 1 relevant lwp : 0xffffed6f15caf480 last held: 0xffffed6f15caf480 last locked* : netbsd:genfs_lock+0x220 unlocked : netbsd:genfs_unlock+0x50 owner/count : 0xffffed6f15caf480 flags : 0x0000000000000004 Turnstile: no active turnstile for this lock. *** Locks wanted: none ****** LWP 2385.2385 (syz-executor.1) @ 0xffffed6f140f9ac0, l_stat=2 *** Locks held: * Lock 0 (initialized at netbsd:fork1+0x4c5) lock address : ffffed6f0f0b6e50 type : sleep/adaptive initialized : netbsd:fork1+0x4c5 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 1 relevant lwp : 0xffffed6f140f9ac0 last held: 0xffffed6f140f9ac0 last locked* : netbsd:exit1+0x393 unlocked : netbsd:execve_runproc+0x2c3b owner/count : 0xffffed6f140f9ac0 flags : 0x0000000000000004 Turnstile: no active turnstile for this lock. *** Locks wanted: none ****** LWP 1237.1240 (syz-fuzzer) @ 0xffffed6f0ee7d4c0, l_stat=3 *** Locks held: * Lock 0 (initialized at netbsd:amap_alloc1+0x30a) lock address : ffffed6f0e142340 type : sleep/adaptive initialized : netbsd:amap_alloc1+0x30a shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffed6f0ee7d4c0 last held: 0xffffed6f0ee7d4c0 last locked* : netbsd:uvm_fault_internal+0x75d unlocked : netbsd:uvm_fault_upper_enter+0x454 owner/count : 000000000000000000 flags : 000000000000000000 Turnstile: no active turnstile for this lock. * Lock 1 (initialized at netbsd:pmap_ctor+0x6d) lock address : ffffed6f0f2aa580 type : sleep/adaptive initialized : netbsd:pmap_ctor+0x6d shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffed6f0ee7d4c0 last held: 0xffffed6f0ee7d4c0 last locked* : netbsd:pmap_enter_ma+0x3c0 unlocked : netbsd:pmap_extract+0x2c8 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. *** Locks wanted: none ****** LWP 747.747 (dhcpcd) @ 0xffffed6f0e53f8c0, 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 : 0xffffed6f0e53f8c0 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 466.466 (dhcpcd) @ 0xffffed6f0f0cc580, 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 : 0xffffed6f0f0cc580 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) @ 0xffffed6f0e377740, 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 : 0xffffed6f0e377740 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 291.291 (dhcpcd) @ 0xffffed6f0e53f480, 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 : 0xffffed6f0e53f480 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) @ 0xffffed6f03fb5240, 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 : 0xffffed6f03fb5240 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) @ 0xffffed703236c100, 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 : 0xffffed703236c100 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) @ 0xffffed70333c2080, 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 : 0xffffed70333c2080 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) @ 0xffffffff867959c0, 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 : 0xffffffff867959c0 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] ******* Locks held on cpu1: * Lock 0 (initialized at netbsd:kprintf_init+0x72) lock address : netbsd:kprintf_mtx type : spin initialized : netbsd:kprintf_init+0x72 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 1 relevant lwp : 0xffffed6f1ab39b00 last held: 0xffffed6f1ab39b00 last locked* : netbsd:kprintf_lock+0x50 unlocked : netbsd:kprintf_unlock+0x70 owner field : 0x0000000000000800 wait/spin: 0/1 PAGE FLAG PQ UOBJECT UANON 0xffffc50000007180 0045 00000000 0x0 0x0 0xffffc50000007200 0045 00000000 0x0 0x0 0xffffc50000007280 0045 00000000 0x0 0x0 0xffffc50000007300 0045 00000000 0x0 0x0 0xffffc50000007380 0045 00000000 0x0 0x0 0xffffc50000007400 0045 00000000 0x0 0x0 0xffffc50000007480 0045 00000000 0x0 0x0 0xffffc50000007500 0045 00000000 0x0 0x0 0xffffc50000007580 0045 00000000 0x0 0x0 0xffffc50000007600 0045 00000000 0x0 0x0 0xffffc50000007680 0041 00000000 0x0 0x0 0xffffc50000007700 0041 00000000 0x0 0x0 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