ompat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000200)}, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) fpathconf(r1, 0x10) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) r3 = socket(0x2, 0x1, 0x0) bind(r3, &(0x7f0000000000), 0x10) connect$unix(r1, &(0x7f0000000000), 0x10) ioctl$FIOASYNC(r0, 0x8004667d, 0xfffffffffffffffe) executing program 4: symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f00002b3000/0x4000)=nil) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x0) socket$inet6(0x18, 0x10000000, 0x2a) r1 = open(0x0, 0x400000, 0x4) mknod(0x0, 0x0, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f00001d8000/0x1000)=nil) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x8001) fstatat(r2, &(0x7f0000000400)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', &(0x7f0000000540)={0x0}, 0x900) mknod(&(0x7f0000000040)='./file0\x00', 0x0, r3) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x0}) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) r4 = _lwp_self() _lwp_detach(r4) getsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000240)=""/222, &(0x7f0000000180)=0xde) executing program 1: r0 = socket$inet(0x2, 0x5, 0x7d) connect$inet(r0, &(0x7f00000002c0)={0x2, 0x0}, 0x10) (async) fcntl$lock(r0, 0xa, 0x0) executing program 2: _ksem_open(&(0x7f0000000840), 0xc00, 0x0, 0x0, 0xfffffffffffffffe) executing program 3: compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)) 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') executing program 3: mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffffffffff0000}) r0 = socket(0x18, 0x2, 0x0) close(r0) socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) setreuid(0x0, 0xee01) __mount50(0x0, &(0x7f0000000040)='.\x00', 0xb0afbd006181d6de, 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x200) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = dup(r1) __getdents30(r2, &(0x7f0000000180)=""/50, 0xa9d9) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) shmget(0x0, 0x4000, 0x441, &(0x7f0000491000/0x4000)=nil) __fhstat50(&(0x7f0000000180)="789205920b356c297a449f94cba20d69a42d60c0e78fc657e1a1ce9cfe1ee963", 0x20, 0x0) [ 49.1758775] kobj_load, 185: [./file0]: linker error: read failed 4 [ 49.1758775] WARNING: module error: vfs load failed for `./file0', error 4 [ 49.1758775] WARNING: module error: vfs load failed for `./file0', error 2 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file2\x00', 0x0) r1 = socket$inet(0x2, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r3, 0x1) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r5 = open(&(0x7f00000000c0)='./file2\x00', 0x201, 0x20) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r6 = getpid() fcntl$lock(r2, 0xe, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffff, 0x100000006, r6}) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r3, 0x8) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r1, &(0x7f0000000300)='o', 0x8400, 0x2) close(r1) getsockopt$sock_int(r0, 0xffff, 0x1003, 0x0, 0x0) compat_40_mount(&(0x7f0000000240)='ext2fs\x00', &(0x7f00000002c0)='./file0\x00', 0x4000, &(0x7f0000000200)="c929fe011d35d29e9008a1d9f8e14380fae68f49fd587a6b604700f09ea5001571b7223d5e0000888dfdff3cab764e03f5ed1497") mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) close(0xffffffffffffffff) r7 = socket(0x18, 0x2, 0x0) close(r7) r8 = socket(0x10, 0x3, 0x0) setsockopt(r8, 0x1000000029, 0x31, 0x0, 0x0) executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket(0x10, 0x2, 0x0) recvfrom(r1, &(0x7f0000000000)=""/67, 0x43, 0x0, 0x0, 0x0) fcntl$lock(r0, 0xa, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) executing program 3: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) readv(r1, &(0x7f0000000240)=[{0x0}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) ptrace(0xfffffffffffffffd, 0x0, 0x0, 0x0) r2 = socket(0x800000018, 0x1, 0x0) bind$unix(r2, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) r3 = socket(0x18, 0x1, 0x0) bind$unix(r3, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) symlink(&(0x7f0000000080)='.\x00', 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000c40)="01") mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x40000802) r4 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r4, 0x80047401, &(0x7f0000000000)=0xb) fcntl$lock(r0, 0x9, 0x0) executing program 2: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mknod(&(0x7f0000000180)='./file0\x00', 0x1000, 0x0) __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0) __posix_chown(&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0) r0 = socket(0x2, 0x1, 0x0) r1 = dup(r0) getsockname(r1, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x20) syz_usb_connect$printer(0x1, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) open(&(0x7f0000000400)='.\x00', 0x0, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) open(&(0x7f00000000c0)='./file0\x00', 0x8, 0x0) __select50(0x40, &(0x7f0000000000)={0x3ff}, 0x0, 0x0, 0x0) ioctl$FIOASYNC(r2, 0x8004747f, &(0x7f0000000040)) compat_43_ocreat(&(0x7f0000000080)='./file0\x00', 0x38) [ 49.5858713] tap5: detached executing program 4: open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f00000005c0)='\x00', r0, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') open$dir(&(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r0, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000140)='./file0\x00', 0x0) ioctl$FIOASYNC(r1, 0x8010427a, &(0x7f0000000140)) compat_50_select(0x40, &(0x7f0000000000)={0xffffffff}, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) __select50(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x4000}, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) rename(&(0x7f0000000840)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00') unlink(&(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r2 = socket(0x2, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) __select50(0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)) syz_emit_ethernet(0x3e, &(0x7f0000000000)) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000000000001}) r3 = semget$private(0x0, 0x2, 0x0) semctl$GETNCNT(r3, 0x2, 0x3, 0x0) semctl$SETALL(r3, 0x0, 0x9, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r4 = socket(0x18, 0x1, 0x0) setsockopt(r4, 0x0, 0x5, &(0x7f0000000180)="ebffcbff13b9fd812eaa4e713048e6993c929648", 0x14) setsockopt(r4, 0x1000000029, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000080)=0x8, 0x4) pipe(&(0x7f0000000140)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0, 0x0) executing program 0: mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x80017472, &(0x7f0000001340)=0xd) executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) r0 = open(&(0x7f0000000180)='./file0\x00', 0x615, 0x0) mknod(0x0, 0x0, 0x1733) r1 = socket(0x2, 0x1, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={&(0x7f0000000340), 0x0, &(0x7f0000000100)="3c5ffe26b51cea3d42", 0x9}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x18, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1, 0x0, 0x0) syz_emit_ethernet(0xe, &(0x7f0000000000)) writev(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000000)="b886b4e47f", 0x5}], 0x1) syz_emit_ethernet(0x138, &(0x7f0000000000)) getpeername(r1, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000200)}, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_50___msgctl13$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)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) fpathconf(r1, 0x10) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) r3 = socket(0x2, 0x1, 0x0) bind(r3, &(0x7f0000000000), 0x10) connect$unix(r1, &(0x7f0000000000), 0x10) ioctl$FIOASYNC(r0, 0x8004667d, 0xfffffffffffffffe) executing program 4: r0 = getsid(0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) write(r1, &(0x7f0000000080)="8e", 0x4c0) compat_40_mount(&(0x7f0000000040)='efs\x00', &(0x7f00000004c0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x80, &(0x7f0000000100)="c92eba188ceeb761f2439592a5bd0dc60e1ebaca5c5f91eb1cbeca5a21a516dab3580d19416fb72088a5195f8d136fbb589a6ad4cd873cce4c6072ed1245749a8f3a99387d3414f1d2f7a1b01dbdb53d7eef57a5ab660399fab6bf0d321150999294abd130a599835c7600e77931b258e7aebd8d0e") r2 = open(&(0x7f0000001540)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x80017472, &(0x7f0000000180)) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xa, r0, &(0x7f0000000000), 0x12) mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') link(&(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlink(&(0x7f0000000ac0)='./bus\x00', &(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001680)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000019c0)={{0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000017c0)={&(0x7f0000000100)={0x0, 0x81, 0x164, 0x1ec}, 0xdffffffffffff803, 0x9, 0xfe}}) lchown(&(0x7f0000000300)='./file0\x00', 0x0, r4) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) __stat50(&(0x7f00000018c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001800)) preadv(r3, &(0x7f0000000280)=[{&(0x7f0000000340)=""/4096, 0x1000}], 0x1, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001500)={0x0, 0x2, 0x5, 0x5}, 0x800, 0x0, 0x6}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000001780)='./file0\x00', 0x0, &(0x7f00000001c0)) symlink(0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) executing program 5: mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) rename(&(0x7f0000000200)='./file1\x00', &(0x7f0000000180)='./file1/file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __posix_rename(&(0x7f0000000100)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = dup(r0) __getdents30(r1, 0x0, 0x0) r2 = msgget(0x0, 0x404) r3 = socket(0x1f, 0x5, 0x0) compat_43_ogetsockname(r3, &(0x7f00000002c0)=""/245, &(0x7f0000000000)=0xf5) compat_50___msgctl13$IPC_STAT(r2, 0x2, &(0x7f0000000240)={{0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={&(0x7f0000000000)={0x0, 0x2, 0x2}, 0x80000001, 0x2, 0x7}, 0xb1f, 0x5, 0xf801}, &(0x7f0000000140)={&(0x7f0000000100)={&(0x7f00000000c0)={0x0, 0x4, 0x8}, 0x6, 0x9, 0x3df}, 0xf671, 0x81, 0x4}}) r5 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r5, 0xc0185005, &(0x7f0000000140)) __lstat50(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r5, &(0x7f00000002c0)='./file1\x00', r6, r4, 0x0) executing program 5: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000200)}, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') fcntl$lock(r0, 0x0, 0x0) mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) open$dir(0x0, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) compat_50_select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x40000000}, 0x0, &(0x7f0000000080)={0xffffffff}, 0x0) [ 51.1858692] tap2: detached executing program 3: r0 = socket(0x18, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x100a, &(0x7f0000000080), 0x4) r1 = accept(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000140)=0xe) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, 0x0, 0x45) mkdirat(0xffffffffffffff9c, 0x0, 0x0) socket(0x0, 0x0, 0x0) mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000, 0x0) (async) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) (async) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async, rerun: 64) link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (rerun: 64) rename(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000480)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async) rename(&(0x7f00000006c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async) r2 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0) compat_12_fstat12(r2, &(0x7f0000000080)) executing program 2: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mknod(&(0x7f0000000180)='./file0\x00', 0x1000, 0x0) __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0) __posix_chown(&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0) r0 = socket(0x2, 0x1, 0x0) r1 = dup(r0) getsockname(r1, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x20) syz_usb_connect$printer(0x1, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) open(&(0x7f0000000400)='.\x00', 0x0, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) open(&(0x7f00000000c0)='./file0\x00', 0x8, 0x0) __select50(0x40, &(0x7f0000000000)={0x3ff}, 0x0, 0x0, 0x0) ioctl$FIOASYNC(r2, 0x8004747f, &(0x7f0000000040)) compat_43_ocreat(&(0x7f0000000080)='./file0\x00', 0x38) [ 51.9658678] .: failed to start extattr, error = 0tap1: detached [ 52.5858622] uhub2: device problem, disabling port 1 executing program 0: madvise(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x1010, 0xffffffffffffffff, 0x0, 0x0) [ 52.9358770] tap3: detached executing program 1: r0 = socket$inet(0x2, 0x5, 0x7d) connect$inet(r0, &(0x7f00000002c0)={0x2, 0x0}, 0x10) (async) fcntl$lock(r0, 0xa, 0x0) executing program 2: compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file1\x00') executing program 1: r0 = socket(0x18, 0x2, 0x0) shutdown(r0, 0x1) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1, &(0x7f0000000000)=0x10001, 0x4) msgget$private(0x0, 0x114) socket(0x18, 0x2, 0x0) (async) shutdown(r0, 0x1) (async) socket$unix(0x1, 0x1, 0x0) (async) setsockopt$sock_int(r1, 0xffff, 0x1, &(0x7f0000000000)=0x10001, 0x4) (async) msgget$private(0x0, 0x114) (async) executing program 1: sendmsg(0xffffffffffffffff, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000200)="d72ff622dd25f53d2c479939a6fe06cf2592dcd75ff756d428f32941b660359f4ef2172318b5aa29caec89e1961c9e1e5e8b725a1598b21d41691f9610954430d11ccb1e5519408d967ad14fe68c34f0bc77fea678", 0x55}], 0x1, 0x0}, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) compat_90_statvfs1(&(0x7f0000000300)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000900), 0x3) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mknod(0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r0 = open$dir(&(0x7f0000000000)='.\x00', 0x40000, 0x1) ioctl$FIOASYNC(r0, 0x82085269, &(0x7f0000000040)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='msdos\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0)) executing program 3: r0 = socket(0x18, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x100a, &(0x7f0000000080), 0x4) r1 = accept(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000140)=0xe) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, 0x0, 0x45) mkdirat(0xffffffffffffff9c, 0x0, 0x0) socket(0x0, 0x0, 0x0) mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000, 0x0) (async) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) (async) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async, rerun: 64) link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (rerun: 64) rename(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000480)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async) rename(&(0x7f00000006c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async) r2 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0) compat_12_fstat12(r2, &(0x7f0000000080)) executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) (async) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) recvfrom$unix(r0, &(0x7f0000000040)=""/15, 0xf, 0x5, &(0x7f0000000080)=@file={0x0, './file1\x00'}, 0xa) [ 54.3258788] tap0: detached executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt(r0, 0x29, 0x2c, 0x0, 0x0) executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x2, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) r2 = accept$inet6(r0, &(0x7f0000000100), &(0x7f0000000140)=0xc) dup3(r1, r2, 0x400004) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)="82", 0x1) getsid(0x0) pathconf(&(0x7f0000000300)='./file0\x00', 0xa) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) writev(r3, &(0x7f00000002c0)=[{&(0x7f0000000300)='#', 0x100000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) (async) open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) (async) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) (async) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x2, 0x10, r0, 0x0, 0x0) (async) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) accept$inet6(r0, &(0x7f0000000100), &(0x7f0000000140)=0xc) (async) dup3(r1, r2, 0x400004) (async) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)="82", 0x1) (async) getsid(0x0) (async) pathconf(&(0x7f0000000300)='./file0\x00', 0xa) (async) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) (async) writev(r3, &(0x7f00000002c0)=[{&(0x7f0000000300)='#', 0x100000}], 0x1) (async) executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file2\x00', 0x0) r1 = socket$inet(0x2, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r3, 0x1) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r5 = open(&(0x7f00000000c0)='./file2\x00', 0x201, 0x20) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r6 = getpid() fcntl$lock(r2, 0xe, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffff, 0x100000006, r6}) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r3, 0x8) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r1, &(0x7f0000000300)='o', 0x8400, 0x2) close(r1) getsockopt$sock_int(r0, 0xffff, 0x1003, 0x0, 0x0) compat_40_mount(&(0x7f0000000240)='ext2fs\x00', &(0x7f00000002c0)='./file0\x00', 0x4000, &(0x7f0000000200)="c929fe011d35d29e9008a1d9f8e14380fae68f49fd587a6b604700f09ea5001571b7223d5e0000888dfdff3cab764e03f5ed1497") mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) close(0xffffffffffffffff) r7 = socket(0x18, 0x2, 0x0) close(r7) r8 = socket(0x10, 0x3, 0x0) setsockopt(r8, 0x1000000029, 0x31, 0x0, 0x0) executing program 0: madvise(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x1010, 0xffffffffffffffff, 0x0, 0x0) executing program 3: compat_50_nanosleep(&(0x7f0000000000)={0x0, 0x5}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbdf13b9fd812eaa4e713048e69931929648", 0x14) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __posix_rename(&(0x7f0000000100)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000380)='.\x00', 0x0, 0x1c0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) socket(0x18, 0x3, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) socket(0x18, 0x2, 0x0) socket(0x18, 0x2, 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_50_select(0x40, &(0x7f0000000000)={0xdc}, 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000200)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) open(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000300)='umap\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, &(0x7f00000001c0)) [ 55.5758629] tap5: detached [ 55.8858709] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1756 command syz-executor.1) [ 55.9058642] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1756 command syz-executor.1) executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) r0 = open(&(0x7f0000000180)='./file0\x00', 0x615, 0x0) mknod(0x0, 0x0, 0x1733) r1 = socket(0x2, 0x1, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={&(0x7f0000000340), 0x0, &(0x7f0000000100)="3c5ffe26b51cea3d42", 0x9}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x18, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1, 0x0, 0x0) syz_emit_ethernet(0xe, &(0x7f0000000000)) writev(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000000)="b886b4e47f", 0x5}], 0x1) syz_emit_ethernet(0x138, &(0x7f0000000000)) getpeername(r1, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000200)}, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_50___msgctl13$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)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) fpathconf(r1, 0x10) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) r3 = socket(0x2, 0x1, 0x0) bind(r3, &(0x7f0000000000), 0x10) connect$unix(r1, &(0x7f0000000000), 0x10) ioctl$FIOASYNC(r0, 0x8004667d, 0xfffffffffffffffe) executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000240)="82", 0x1) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0xf) executing program 0: mknod(&(0x7f0000000140)='./bus\x00', 0x100000000205f, 0x2802) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) compat_30___stat13(&(0x7f00000004c0)='./file0/file0\x00', &(0x7f0000000700)) r0 = open(&(0x7f00000003c0)='./bus\x00', 0x80000, 0x0) ioctl$FIOASYNC(r0, 0x80047476, &(0x7f0000000180)) semget(0x1, 0x4, 0x40) r1 = getsid(0x0) ptrace(0x9, r1, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x6, 0x0) r2 = getsid(0x0) ptrace(0x400000000000000c, r2, 0x0, 0x0) socket$inet(0x2, 0x4, 0x9) getpid() [ 56.4558801] tap2: detached executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) (async) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) recvfrom$unix(r0, &(0x7f0000000040)=""/15, 0xf, 0x5, &(0x7f0000000080)=@file={0x0, './file1\x00'}, 0xa) executing program 3: mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x80017472, &(0x7f0000001340)=0xd) executing program 1: _lwp_self() ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80906979, &(0x7f0000000180)=0x8000000000000031) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FIOASYNC(r0, 0xc01c5005, &(0x7f0000000100)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r1, 0xc018698b, &(0x7f0000000180)) modctl$MODCTL_LOAD(0x0, &(0x7f00000000c0)={&(0x7f0000000000)="006b47079a8f964345e11c564c6734acb861d59da6759ab65f5f64d491de080def3b3d5fc60042df9a6c9365c20ad9d7aa50f3577302cd2f922d2a19af640bc10c911017a9e60cdcdf1fa8a0bc5338f4c5381712eda93f08d5dc6c82d0a80e6e80fc14a12afad69886a5e1689fa47c2a3ea8f8b54a775c5a2399b3434df3d43607dd7ae6b060f3ccf395eb1d09e2e877ea2d4eb2a5c5b28e39944f1f76945769459522", 0x3, &(0x7f00000001c0)="5157d1fba352c9bcc2ca1e7f3c120ccb18689ca45b3d2a214dddbe485ab49cbcf7ec52bf62dfa9301efc8a6a7da253d4d00ac90ca85f34a840836a55ef5e7c614333b833d3a77ecd0a9709936add5bf381ee4148208fa9d0dca908fd1d09f53061fc176e9f9ca3298d08c49794722c2e757dc0a469a8a7caf455813e005cbd847255bc822751e290c86b70220c7fd156ce232d615a2b5c680dad044ae164aec20e50e0e0fe188c4509d3de38198532808e2672ede88f8027eaff174b9119881b97bd4f725665f8b2dadc5ab904f7710a6763c33bba7a820887", 0xd9}) _lwp_self() (async) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80906979, &(0x7f0000000180)=0x8000000000000031) (async) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) (async) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) ioctl$FIOASYNC(r0, 0xc01c5005, &(0x7f0000000100)) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) socket(0x10, 0x2, 0x0) (async) ioctl$FIOSEEKHOLE(r1, 0xc018698b, &(0x7f0000000180)) (async) modctl$MODCTL_LOAD(0x0, &(0x7f00000000c0)={&(0x7f0000000000)="006b47079a8f964345e11c564c6734acb861d59da6759ab65f5f64d491de080def3b3d5fc60042df9a6c9365c20ad9d7aa50f3577302cd2f922d2a19af640bc10c911017a9e60cdcdf1fa8a0bc5338f4c5381712eda93f08d5dc6c82d0a80e6e80fc14a12afad69886a5e1689fa47c2a3ea8f8b54a775c5a2399b3434df3d43607dd7ae6b060f3ccf395eb1d09e2e877ea2d4eb2a5c5b28e39944f1f76945769459522", 0x3, &(0x7f00000001c0)="5157d1fba352c9bcc2ca1e7f3c120ccb18689ca45b3d2a214dddbe485ab49cbcf7ec52bf62dfa9301efc8a6a7da253d4d00ac90ca85f34a840836a55ef5e7c614333b833d3a77ecd0a9709936add5bf381ee4148208fa9d0dca908fd1d09f53061fc176e9f9ca3298d08c49794722c2e757dc0a469a8a7caf455813e005cbd847255bc822751e290c86b70220c7fd156ce232d615a2b5c680dad044ae164aec20e50e0e0fe188c4509d3de38198532808e2672ede88f8027eaff174b9119881b97bd4f725665f8b2dadc5ab904f7710a6763c33bba7a820887", 0xd9}) (async) executing program 5: r0 = socket$inet6(0x18, 0x1, 0x0) r1 = socket(0x18, 0x2, 0x0) compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") symlink(&(0x7f0000000d00)='./file1\x00', &(0x7f0000000d40)='./file0\x00') mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) symlink(0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) undelete(&(0x7f0000000d80)='./file0\x00') compat_40_mount(&(0x7f0000000300)='umap\x00', &(0x7f0000000340)='./file0/../file0\x00', 0x0, &(0x7f00000001c0)) close(r1) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x62e2dd08f149ff1b, r3) compat_40_mount(&(0x7f0000000180)='ext2fs\x00', &(0x7f00000003c0)='.\x00', 0x0, 0x0) compat_20_fstatfs(r2, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0}) __stat50(&(0x7f0000000240)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', r4, r5, 0x600) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x2, r7, r5, r7, 0x0, 0x7, 0xffff}, 0x0, 0x0, 0x0, r6, 0x0, 0xffffffffffffffff, 0x200000000002, 0x6}) r8 = socket(0x18, 0x2, 0x0) close(r8) r9 = socket(0x800000018, 0x1, 0x0) bind$unix(r9, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) connect$unix(r8, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockopt(r0, 0x29, 0x2e, 0x0, 0x0) executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) writev(r0, &(0x7f00000008c0)=[{&(0x7f00000007c0)='C', 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') lchown(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) unlink(0x0) mknod(0x0, 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f00000006c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2}}]}}]}}, 0x0) mkdir(0x0, 0x0) pathconf(0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={&(0x7f0000000240), 0x0, &(0x7f0000000340)="3c9e74154edbe3dc75a91e40bf64ba8fd1e4500f2df7729d81e389453e", 0x1d}) r1 = socket$inet(0x2, 0x2, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6) ioctl$FIONREAD(r1, 0xc0106924, &(0x7f0000000080)) executing program 0: mkdir(&(0x7f0000000380)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) getpid() mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004745a, &(0x7f0000000180)) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r1 = getsid(0x0) ptrace(0x9, r1, 0x0, 0x0) r2 = getsid(0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x28, r2, 0x0, 0x0) compat_43_ogethostname(0x0, 0x0) r3 = socket(0x18, 0x2, 0x0) close(r3) r4 = socket(0x18, 0x1, 0x0) setsockopt(r4, 0x1000000029, 0x32, &(0x7f0000000000)="b211d7170d816685c8e360f2fa41c1a0946988b272d2dd3dc90142a84231a746e337b372e93320cff6669cbe7868de45ed3fc33719ca6df71ecec8a918458b2c10a1f8c66653b276e180e9cb9b21f9982230f575295d48889c9a920796b2dd92fc8575680b37ba955d2c15e6d7c9198ed900ab006ddfb67869b51a2216114d1ece85f593e74035f5bc054eb1dbddf42a", 0x90) connect$unix(r3, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r5 = posix_spawn(0x0, 0x0, &(0x7f0000001380)={0x0, 0x1, &(0x7f0000001340)=@open={0x0, 0xffffffffffffffff, {&(0x7f0000000000)='.\xfc\x00', 0x9, 0x7}}}, 0x0, 0x0, 0x0) ptrace(0x6, r5, &(0x7f0000000040), 0x1) r6 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) symlink(0x0, 0x0) fcntl$lock(r6, 0x7, &(0x7f0000000180)) executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file2\x00', 0x0) r1 = socket$inet(0x2, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r3, 0x1) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r5 = open(&(0x7f00000000c0)='./file2\x00', 0x201, 0x20) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r6 = getpid() fcntl$lock(r2, 0xe, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffff, 0x100000006, r6}) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r3, 0x8) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r1, &(0x7f0000000300)='o', 0x8400, 0x2) close(r1) getsockopt$sock_int(r0, 0xffff, 0x1003, 0x0, 0x0) compat_40_mount(&(0x7f0000000240)='ext2fs\x00', &(0x7f00000002c0)='./file0\x00', 0x4000, &(0x7f0000000200)="c929fe011d35d29e9008a1d9f8e14380fae68f49fd587a6b604700f09ea5001571b7223d5e0000888dfdff3cab764e03f5ed1497") mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) close(0xffffffffffffffff) r7 = socket(0x18, 0x2, 0x0) close(r7) r8 = socket(0x10, 0x3, 0x0) setsockopt(r8, 0x1000000029, 0x31, 0x0, 0x0) [ 57.2458890] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2026 command syz-executor.3) [ 57.7758600] uhub3: device problem, disabling port 1 executing program 5: __mount50(&(0x7f0000000200)='cd9660\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000000)='q', 0x1) r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) (async) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) r1 = _lwp_self() getsid(0x0) (async) r2 = getsid(0x0) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) setpriority(0x1, r2, 0x1) _lwp_kill(r1, 0xa) (async) _lwp_kill(r1, 0xa) _lwp_wakeup(r1) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000300)="214adb0c33e494665645bd8ad6ed9a3d2d4bd12659217b4f397cf39043cb903c1b9bad111f0fc6d7a423f2b36fdd24898dd221b44da4c6be65166a1736ced94d3f735e4efdb5095041fc8ff450d0461dc675c51cb3c9a6ee8e36caa0f2fcd1b5926a9000000000000092236871aa99522309b62b7c7760e7645fe3064d9ebfa2ff3b1857605329e4761afa413a15f8c4a5ff65219bd686982d09bf189560c8640be4fbcde4d69cf9f740f348933d86fac2b26497398287db407c3dc5932233f328155c923da1d41075210000000000000000000000000000b34804c9aaf1") mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) (async) mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) open(&(0x7f00000003c0)='./bus\x00', 0x2, 0x0) (async) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x2, 0x0) writev(r3, &(0x7f00000008c0)=[{0x0, 0x2}], 0x1) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) rmdir(&(0x7f0000000340)='.\x00') compat_50_lutimes(0x0, &(0x7f0000000080)) (async) compat_50_lutimes(0x0, &(0x7f0000000080)) pipe(&(0x7f0000000040)) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) (async) mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) (async) r4 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read(r4, &(0x7f0000000080)=""/82, 0x52) getpid() bind$unix(r3, &(0x7f0000000140)=@abs={0x1, 0x0, 0x2}, 0x8) (async) bind$unix(r3, &(0x7f0000000140)=@abs={0x1, 0x0, 0x2}, 0x8) compat_30_fhopen(0x0, 0xd5ffff) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod$loop(0x0, 0x2000, 0x1) (async) mknod$loop(0x0, 0x2000, 0x1) rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) ptrace(0x10, r0, &(0x7f0000000000), 0x9) executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) (async, rerun: 32) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (rerun: 32) renameat(r0, &(0x7f0000000200)='./file0\x00', r0, &(0x7f0000000340)='./bus\x00') __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async) r1 = getpgrp() getsid(r1) (async, rerun: 32) r2 = getpid() (rerun: 32) getpgid(r2) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0xb, 0x8c4b815a5465c2b1, 0xffffffffffffffff, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x0, 0x0) (async) msgsnd(r3, &(0x7f00000003c0)=ANY=[], 0x15, 0x0) (async) compat_50___msgctl13$IPC_STAT(r3, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff, 0x3}}) (async) bind$unix(r0, &(0x7f00000003c0)=@abs={0x0, 0x0, 0x0}, 0x8) (async, rerun: 64) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (rerun: 64) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async, rerun: 32) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async, rerun: 32) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)) bind$inet6(0xffffffffffffffff, &(0x7f00004b8fe4)={0xa, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x42073, 0xffffffffffffffff, 0x0, 0x0) (async) r4 = socket(0x18, 0x2, 0x0) close(r4) (async, rerun: 64) socket(0x1f, 0x5, 0x2) (async, rerun: 64) sendmsg(r4, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[], 0x10}, 0x0) rmdir(&(0x7f00000000c0)='./bus\x00') [ 58.2458603] tap0: detached executing program 5: compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") symlink(0x0, &(0x7f0000000240)='./file0\x00') compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file1\x00') executing program 2: unlink(0x0) socket$inet6(0x18, 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) (async) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) (async, rerun: 32) setsockopt(r0, 0x1000000029, 0x19, 0x0, 0x0) (rerun: 32) r1 = socket$inet6(0x18, 0x20000000, 0x81) sendto$inet6(r1, &(0x7f0000000000)='G', 0x1, 0x2, &(0x7f0000000080)={0x18, 0x3, 0x8001}, 0xc) executing program 3: faccessat(0xffffffffffffffff, 0x0, 0x4ea7aba648626623, 0x0) socket(0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000013c0)) r0 = socket(0x0, 0x0, 0x0) r1 = socket(0x1f, 0x5, 0x2) getsockopt$inet_opts(r1, 0x2, 0x6, 0x0, 0x0) socket(0x6, 0x2, 0x1) fcntl$setstatus(r0, 0x4, 0x40) r2 = semget$private(0x0, 0x7, 0x3c0) semop(r2, &(0x7f0000000200)=[{0x0, 0x1}, {}], 0x2) semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000000)=[0x0, 0x5, 0x800, 0x5, 0xffff]) compat_40_mount(0x0, 0x0, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0) unlink(0x0) open(0x0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) socket(0x10, 0x2, 0x0) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setstatus(r3, 0x4, 0x20040) writev(r4, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x3a4e1e905c56cdb7}], 0x1) [ 59.7258624] tap5: detached [ 60.5758606] tap2: detached executing program 0: mkdir(&(0x7f0000000380)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) getpid() mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004745a, &(0x7f0000000180)) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r1 = getsid(0x0) ptrace(0x9, r1, 0x0, 0x0) r2 = getsid(0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x28, r2, 0x0, 0x0) compat_43_ogethostname(0x0, 0x0) r3 = socket(0x18, 0x2, 0x0) close(r3) r4 = socket(0x18, 0x1, 0x0) setsockopt(r4, 0x1000000029, 0x32, &(0x7f0000000000)="b211d7170d816685c8e360f2fa41c1a0946988b272d2dd3dc90142a84231a746e337b372e93320cff6669cbe7868de45ed3fc33719ca6df71ecec8a918458b2c10a1f8c66653b276e180e9cb9b21f9982230f575295d48889c9a920796b2dd92fc8575680b37ba955d2c15e6d7c9198ed900ab006ddfb67869b51a2216114d1ece85f593e74035f5bc054eb1dbddf42a", 0x90) connect$unix(r3, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r5 = posix_spawn(0x0, 0x0, &(0x7f0000001380)={0x0, 0x1, &(0x7f0000001340)=@open={0x0, 0xffffffffffffffff, {&(0x7f0000000000)='.\xfc\x00', 0x9, 0x7}}}, 0x0, 0x0, 0x0) ptrace(0x6, r5, &(0x7f0000000040), 0x1) r6 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) symlink(0x0, 0x0) fcntl$lock(r6, 0x7, &(0x7f0000000180)) executing program 4: compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x0}, 0x8, 0x0}, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) (async) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000, 0x80) (async) _lwp_self() madvise(&(0x7f000042f000/0x800000)=nil, 0xffffffffdfbd0fff, 0x0) open(0x0, 0x0, 0x0) (async) open(0x0, 0x0, 0x0) (async) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async) symlink(&(0x7f00000003c0)='./bus\x00', &(0x7f0000000300)='./file1\x00') compat_50_select(0xfffffffffffffd63, &(0x7f0000000000), 0x0, 0x0, 0x0) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffc}, 0xdffffffffffff7ff, 0x0, 0x4}}) (async, rerun: 32) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) (async, rerun: 32) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000000040)=0x1ff) executing program 1: compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) compat_30___stat13(&(0x7f00000004c0)='./file0/file0\x00', &(0x7f0000000700)) setrlimit(0x3, &(0x7f0000000040)={0x7fffffffffffffff, 0x1}) executing program 3: link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) r0 = socket(0x18, 0x1, 0x0) ioctl$FIOSEEKHOLE(r0, 0x8048756c, &(0x7f0000000180)) sendmsg$unix(r0, &(0x7f00000004c0)={&(0x7f0000000240)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000480)=[{&(0x7f0000000300)="9b3be16b824e7799db10bbc841a5d6a105851bc905523ef94228e7cd1cbbcbb9eb31780918a9b13094cd778b282b9cb7a1b3302450f713af4eb077ab9184483c67cd783f61a144fc08a1b5ccdd3b4c28b7ec7a84b76178f7c6c7fe1d4954c2c2491d84a04dcbb54a2ccd6b746f206615cd590776c8f94e35c398acfe10a818782c0c26e94528604e7ba630a8e1f47eaafc1c1eeaf7986ad2ce69f0916d79cbe329a931d1d3d29c9e3d01cca707d18a345dc878e9d0b4ead3ac210745f9d0456666614f87d289b4d1e7f6f326", 0xcc}, {&(0x7f0000000400)="f1e24458321cb6370da830766b6f00e0050d5fbd822df254793e71977b454fe4e753d8d55f9f3477ec565614c96587e7d73f1cb295cd35bddb5a10a77165bb2de5fe2776c69746dc62", 0x49}], 0x2, 0x0, 0x0, 0x1}, 0x5921f058ccf26a87) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xb7a, 0xffffffffffffffff}) syz_emit_ethernet(0xa, &(0x7f0000000000)="cb490fab35660e4cf44a") r1 = getsid(0x0) ptrace(0x9, r1, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x2a, r1, &(0x7f0000000000), 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000540)={0x0, 0x0, 0x4}, 0xfffffffffffffff9, 0x0, 0x21d}}) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) lchown(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000000100)='./file0\x00', 0x2) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0xd, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x0) acct(0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) socket(0x18, 0x1, 0x0) setsockopt(r2, 0x10006, 0x2, &(0x7f0000000140)="03000000", 0x4) pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xf0709cfa615b9be3, r4) mkdir(&(0x7f0000000500)='./file0\x00', 0x0) chown(&(0x7f0000000180)='./file0\x00', 0x0, 0xffffffffffffffff) mknod$loop(0x0, 0x0, 0x1) executing program 5: compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") symlink(0x0, &(0x7f0000000240)='./file0\x00') compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file1\x00') executing program 2: unlink(0x0) socket$inet6(0x18, 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) (async) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) (async, rerun: 32) setsockopt(r0, 0x1000000029, 0x19, 0x0, 0x0) (rerun: 32) r1 = socket$inet6(0x18, 0x20000000, 0x81) sendto$inet6(r1, &(0x7f0000000000)='G', 0x1, 0x2, &(0x7f0000000080)={0x18, 0x3, 0x8001}, 0xc) executing program 2: mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8004741b, &(0x7f0000000600)) executing program 5: mknod(&(0x7f0000000980)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x1000, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x600a, 0x1) r0 = socket(0x1f, 0x5, 0x0) compat_43_osetrlimit(0xc8a24ad26407d3ce, &(0x7f00000000c0)) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) read(r1, 0x0, 0x0) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r2 = open$dir(&(0x7f0000000240)='./file0/file0/file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x4020526a, &(0x7f0000000040)) shutdown(r0, 0x2) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f0000000080)='.\x00', 0x20, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x10) compat_40_mount(&(0x7f0000000340)='msdos\x00', &(0x7f00000002c0)='./file0\x00', 0x800, &(0x7f0000000a80)="9fdcabee0fdec4158f3cd300f1a589ddde66302853f07b66cc503cb3929978adc6a9bdf086db3e955e3e8a218f741158608ea5354bb3008f674bee9bca55bbcc35350127b47a681a6f1ea64512ee5ba7c34660bcb1083b470f1d0d1245572e4fbe1f0ba8347e0c91d882fa19718cb167d10e09fa5a5e3346c046b3b63eea961bd4f42699c6c3fc222e89feab4ba0b67c821e95caa7977b7f5f6925f1b3eadb487fced7cc3cae2a24b79c6ce5cc4cde75b8b76ba91f8355208bdaca2786682be23190c64dc1a8465e4242e8d68983d8e3e95ebdad998c3065e818012ad3bd557116619b6c5839ccfd09fb03ca01ecb915ee2b89b6f1db77") compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000300)={0x0, 0xfffffffffffffffe, 0x0, 0x803}, 0x19dd7511, 0x0, 0x2}}) lchown(&(0x7f00000005c0)='./file0/file0/file0\x00', r3, r4) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) unmount(&(0x7f0000000400)='./file0\x00', 0x4000000) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') ioctl$FIOASYNC(0xffffffffffffffff, 0x80067409, 0x0) r5 = open$dir(&(0x7f0000000200)='./file0/file0/file0\x00', 0x400000, 0x38) mknodat(r5, &(0x7f00000007c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x220, 0xffff) compat_30_fhopen(&(0x7f0000000140)={{[0x7fff, 0x3]}, {0x6, 0x5, "01770ac4d69bc255522ce9be0a9ab846"}}, 0x80) rename(&(0x7f00000006c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000580)='./file0\x00') link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000e40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') compat_50_quotactl(&(0x7f0000000480)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x5, 0x0, &(0x7f0000000180)="57a0292c79b3f256caabeff671cb6ed0032bca8c9ad3bf227b66853cc1d64b22472f20258ce8b0c734763d2bf3726ee971fbd397fd") executing program 2: mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, 0x0) executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1803) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x0, 0x2d00000000000000, 0x0) executing program 2: socket$inet(0x2, 0x3, 0x4) mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500) r0 = open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) ioctl$FIOSETOWN(r0, 0x80017472, &(0x7f0000000140)) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x29, 0x26, &(0x7f0000000100)="02000081", 0x4) r2 = semget(0x0, 0x0, 0x20) r3 = getuid() setreuid(0xee00, r3) __fhstat50(&(0x7f0000000180)="2ffd0604f5c13969776193c682df8879ff984c9a21f850b985d859fb0f43e46f4863627cf0611404ae6fcb923b00872a5999b4eeb8e4f04edd484d4e3b842c0898a62b3825efc54a6a25d376a77433f756785ae5d3f74310bdc4e784a995d696212ddd0dfba5bfc0ec5ec4eb83f755d054f213e65457c4a56422cb9293352f49f507e91a7bfb4033d3c6f7bfba0fcafcdacb4b66820e685a5f68287ebfefc21f49f47e9118b6f886ad454f741e2893c134281db4e4a6fe1a4a48693b26276f1fc51cda6e3cd673654c4d92", 0xcb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1) __stat50(&(0x7f0000000600)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) socket(0x18, 0x1, 0x0) r6 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r6, 0x8080696b, &(0x7f0000000180)=0x8000000000000032) __mount50(&(0x7f0000000000)='fdesc\x00', 0x0, 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) madvise(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, &(0x7f00000001c0)) compat_20_fstatfs(0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) ktrace(&(0x7f00000000c0)='./file0\x00', 0x4, 0x30a, 0xffffffffffffffff) r7 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) pwrite(r7, 0x0, 0x0, 0x0) profil(0x0, 0x0, 0x0, 0x6) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)={&(0x7f0000000380)={0x0, 0x0, 0x0, 0x3f}, 0x20, 0x8, 0xff88}, 0x1, 0x0, 0x26f3}, &(0x7f00000004c0)={&(0x7f0000000480)={&(0x7f0000000440)={0x0, 0x200, 0xb896, 0x800}, 0x8, 0x5, 0x200}, 0x3ff, 0x200, 0x21f0}}) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000580)={{0x5, r3, r4, r5, r8, 0x2, 0x8}, 0x7, 0x10001, 0x9}) executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file2\x00', 0x0) r1 = socket$inet(0x2, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r3, 0x1) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r5 = open(&(0x7f00000000c0)='./file2\x00', 0x201, 0x20) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r6 = getpid() fcntl$lock(r2, 0xe, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffff, 0x100000006, r6}) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r3, 0x8) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r1, &(0x7f0000000300)='o', 0x8400, 0x2) close(r1) getsockopt$sock_int(r0, 0xffff, 0x1003, 0x0, 0x0) compat_40_mount(&(0x7f0000000240)='ext2fs\x00', &(0x7f00000002c0)='./file0\x00', 0x4000, &(0x7f0000000200)="c929fe011d35d29e9008a1d9f8e14380fae68f49fd587a6b604700f09ea5001571b7223d5e0000888dfdff3cab764e03f5ed1497") mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) close(0xffffffffffffffff) r7 = socket(0x18, 0x2, 0x0) close(r7) r8 = socket(0x10, 0x3, 0x0) setsockopt(r8, 0x1000000029, 0x31, 0x0, 0x0) executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)="82", 0x1) r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00000002c0)={0x2, 0x0}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r1, 0x0, 0x1, &(0x7f0000000a00)="8b589d9d", 0x4) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) r2 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x8004745a, &(0x7f0000000180)) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYRES64=r3], 0x10}, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000000080)='./file0\x00', 0x1) open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r4 = socket$inet6(0x18, 0x3, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xc1}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r6, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="28000000ffff000001"], 0x28}, 0x0) recvmmsg(r5, &(0x7f0000000040)={0x0}, 0x10, 0x240e, 0x0) sendto$inet6(r4, &(0x7f0000000000)=')', 0x180, 0x0, &(0x7f0000000040)={0x18, 0x1}, 0xc) _ksem_init(0x5, &(0x7f0000000240)) executing program 2: mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x100, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIOASYNC(r2, 0x8004667d, &(0x7f0000002800)=0x2) shutdown(r2, 0x2) ioctl$FIOASYNC(r1, 0x40283104, &(0x7f0000000040)) recvfrom$unix(r0, &(0x7f0000000100)=""/195, 0xc3, 0x100, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) socket(0x10, 0x30000001, 0x0) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0) (async) open(&(0x7f0000000080)='./file0\x00', 0x100, 0x1) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) (async) ioctl$FIOASYNC(r2, 0x8004667d, &(0x7f0000002800)=0x2) (async) shutdown(r2, 0x2) (async) ioctl$FIOASYNC(r1, 0x40283104, &(0x7f0000000040)) (async) recvfrom$unix(r0, &(0x7f0000000100)=""/195, 0xc3, 0x100, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) (async) socket(0x10, 0x30000001, 0x0) (async) [ 79.2458744] tap4: detached [ 79.7158703] tap1: detached [ 79.9858630] tap3: detached [ 80.3658586] tap5: detached [ 80.5558598] tap0: detached executing program 4: compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x0}, 0x8, 0x0}, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) (async) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000, 0x80) (async) _lwp_self() madvise(&(0x7f000042f000/0x800000)=nil, 0xffffffffdfbd0fff, 0x0) open(0x0, 0x0, 0x0) (async) open(0x0, 0x0, 0x0) (async) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async) symlink(&(0x7f00000003c0)='./bus\x00', &(0x7f0000000300)='./file1\x00') compat_50_select(0xfffffffffffffd63, &(0x7f0000000000), 0x0, 0x0, 0x0) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffc}, 0xdffffffffffff7ff, 0x0, 0x4}}) (async, rerun: 32) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) (async, rerun: 32) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000000040)=0x1ff) executing program 4: umask(0x4) executing program 4: r0 = getsid(0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) write(r1, &(0x7f0000000080)="8e", 0x4c0) compat_40_mount(&(0x7f0000000040)='efs\x00', &(0x7f00000004c0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x80, &(0x7f0000000100)="c92eba188ceeb761f2439592a5bd0dc60e1ebaca5c5f91eb1cbeca5a21a516dab3580d19416fb72088a5195f8d136fbb589a6ad4cd873cce4c6072ed1245749a8f3a99387d3414f1d2f7a1b01dbdb53d7eef57a5ab660399fab6bf0d321150999294abd130a599835c7600e77931b258e7aebd8d0e") r2 = open(&(0x7f0000001540)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x80017472, &(0x7f0000000180)) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xa, r0, &(0x7f0000000000), 0x12) mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') link(&(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlink(&(0x7f0000000ac0)='./bus\x00', &(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001680)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000019c0)={{0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000017c0)={&(0x7f0000000100)={0x0, 0x81, 0x164, 0x1ec}, 0xdffffffffffff803, 0x9, 0xfe}}) lchown(&(0x7f0000000300)='./file0\x00', 0x0, r4) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) __stat50(&(0x7f00000018c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001800)) preadv(r3, &(0x7f0000000280)=[{&(0x7f0000000340)=""/4096, 0x1000}], 0x1, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000001780)='./file0\x00', 0x0, &(0x7f00000001c0)) symlink(0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) __mount50(&(0x7f00000000c0)='kernfs\x00', 0x0, 0x0, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x400000, 0x0) unmount(&(0x7f0000000140)='./file0\x00', 0x0) executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1803) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x0, 0x2d00000000000000, 0x0) executing program 1: compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) compat_30___stat13(&(0x7f00000004c0)='./file0/file0\x00', &(0x7f0000000700)) setrlimit(0x3, &(0x7f0000000040)={0x7fffffffffffffff, 0x1}) executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file2\x00', 0x0) r1 = socket$inet(0x2, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r3, 0x1) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r5 = open(&(0x7f00000000c0)='./file2\x00', 0x201, 0x20) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r6 = getpid() fcntl$lock(r2, 0xe, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffff, 0x100000006, r6}) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r3, 0x8) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r1, &(0x7f0000000300)='o', 0x8400, 0x2) close(r1) getsockopt$sock_int(r0, 0xffff, 0x1003, 0x0, 0x0) compat_40_mount(&(0x7f0000000240)='ext2fs\x00', &(0x7f00000002c0)='./file0\x00', 0x4000, &(0x7f0000000200)="c929fe011d35d29e9008a1d9f8e14380fae68f49fd587a6b604700f09ea5001571b7223d5e0000888dfdff3cab764e03f5ed1497") mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) close(0xffffffffffffffff) r7 = socket(0x18, 0x2, 0x0) close(r7) r8 = socket(0x10, 0x3, 0x0) setsockopt(r8, 0x1000000029, 0x31, 0x0, 0x0) executing program 2: socket$inet(0x2, 0x1, 0x0) __lstat50(0x0, 0x0) r0 = socket(0x2, 0x3, 0x0) compat_43_orecvfrom(r0, 0x0, 0x36, 0x4061, 0x0, 0x0) pipe(&(0x7f0000000040)) pipe(&(0x7f0000000080)={0xffffffffffffffff}) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) unlink(&(0x7f0000000000)='./file0\x00') ioctl$FIONREAD(r2, 0x8020426c, &(0x7f0000000000)) r3 = getpid() mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x400000, &(0x7f0000000000)) fktrace(r1, 0x0, 0x62e2dd08f149ff1b, r3) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x200, 0x0) getpid() chmod(&(0x7f0000000180)='./file0\x00', 0x23f) ktrace(0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000280)='./file0\x00', 0x3a) chdir(&(0x7f0000000240)='./file1\x00') mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) setreuid(0x0, 0xee01) mkdir(&(0x7f0000000100)='./file0\x00', 0x184) rename(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file1\x00') rename(&(0x7f0000000080)='./file1\x00', &(0x7f0000000540)='./file0\x00') shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)="82", 0x1) r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00000002c0)={0x2, 0x0}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r1, 0x0, 0x1, &(0x7f0000000a00)="8b589d9d", 0x4) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) r2 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x8004745a, &(0x7f0000000180)) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYRES64=r3], 0x10}, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000000080)='./file0\x00', 0x1) open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r4 = socket$inet6(0x18, 0x3, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xc1}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r6, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="28000000ffff000001"], 0x28}, 0x0) recvmmsg(r5, &(0x7f0000000040)={0x0}, 0x10, 0x240e, 0x0) sendto$inet6(r4, &(0x7f0000000000)=')', 0x180, 0x0, &(0x7f0000000040)={0x18, 0x1}, 0xc) _ksem_init(0x5, &(0x7f0000000240)) executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) r0 = open(&(0x7f0000000180)='./file0\x00', 0x615, 0x0) mknod(0x0, 0x0, 0x1733) r1 = socket(0x2, 0x1, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={&(0x7f0000000340), 0x0, &(0x7f0000000100)="3c5ffe26b51cea3d42", 0x9}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x18, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1, 0x0, 0x0) syz_emit_ethernet(0xe, &(0x7f0000000000)) writev(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000000)="b886b4e47f", 0x5}], 0x1) syz_emit_ethernet(0x138, &(0x7f0000000000)) getpeername(r1, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000200)}, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_50___msgctl13$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)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) fpathconf(r1, 0x10) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) r3 = socket(0x2, 0x1, 0x0) bind(r3, &(0x7f0000000000), 0x10) connect$unix(r1, &(0x7f0000000000), 0x10) ioctl$FIOASYNC(r0, 0x8004667d, 0xfffffffffffffffe) executing program 0: compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") symlink(0x0, &(0x7f0000000240)='./file0\x00') compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file1\x00') executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x800, 0x38) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) r1 = open$dir(&(0x7f0000000580)='./file0\x00', 0x0, 0x0) __getdents30(r1, 0x0, 0x26ea) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x11, r0, 0x0, 0x0) syz_usb_connect(0x0, 0x1b, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9, 0x0, 0x0, 0x6}}]}}, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x2, 0x4) compat_43_fstat43(r0, &(0x7f0000000180)) executing program 1: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) poll(&(0x7f0000000140)=[{0xffffffffffffffff, 0x80}], 0x1, 0x0) (async) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4301) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x80047401, &(0x7f0000000000)) (async) ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000140)) executing program 5: mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, 0x0) [ 82.4158723] tap4: detached executing program 1: mknod(&(0x7f00000000c0)='./bus\x00', 0x2, 0x2802) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) compat_50___lstat30(&(0x7f00000006c0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) setreuid(0x0, 0xee01) r0 = socket(0x2, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0x80906979, &(0x7f0000000180)) open(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000), 0xc) r1 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000100)=0x20002, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) connect$unix(r1, &(0x7f0000000000), 0x10) write(r1, &(0x7f0000000240)="14bdfa5d1d34e2fecb284a6498307dcda9aec43050036123339a346f737850551408753f95b7688ad4c4e1dd5489e7bafc58d3e5823757ae8b630719ef187ccad995f13dbe19a6dd4e6902bd8297b0799b426aabe9fad9db699657246d9f8bb5d542c2148aa42be940970fe88d34d8f99afe7e7820237400000000008000000100"/138, 0xfc7e) __mount50(0x0, &(0x7f0000000300)='./file0\x00', 0xe680bf986d21abfb, 0x0, 0x0) readlink(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) compat_43_ocreat(0x0, 0x0) _ksem_timedwait(0x0, 0x0) msgget$private(0x0, 0x0) socket(0x0, 0x0, 0x3) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) executing program 3: pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000000140)=""/174, 0xae}], 0x2, 0x8001) fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) pathconf(&(0x7f0000000080)='./file0\x00', 0xe) open(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f0000000040)='./file0\x00', 0x2950, 0x13d4) rename(0x0, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000240)=ANY=[@ANYBLOB="1201000000005c8700000000400087020301090224000101000000090400000003073bbe010000092100000001220000090581030000000000"], 0x0) executing program 4: r0 = getsid(0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) write(r1, &(0x7f0000000080)="8e", 0x4c0) compat_40_mount(&(0x7f0000000040)='efs\x00', &(0x7f00000004c0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x80, &(0x7f0000000100)="c92eba188ceeb761f2439592a5bd0dc60e1ebaca5c5f91eb1cbeca5a21a516dab3580d19416fb72088a5195f8d136fbb589a6ad4cd873cce4c6072ed1245749a8f3a99387d3414f1d2f7a1b01dbdb53d7eef57a5ab660399fab6bf0d321150999294abd130a599835c7600e77931b258e7aebd8d0e") r2 = open(&(0x7f0000001540)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x80017472, &(0x7f0000000180)) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xa, r0, &(0x7f0000000000), 0x12) mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') link(&(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlink(&(0x7f0000000ac0)='./bus\x00', &(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001680)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000019c0)={{0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000017c0)={&(0x7f0000000100)={0x0, 0x81, 0x164, 0x1ec}, 0xdffffffffffff803, 0x9, 0xfe}}) lchown(&(0x7f0000000300)='./file0\x00', 0x0, r4) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) __stat50(&(0x7f00000018c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001800)) preadv(r3, &(0x7f0000000280)=[{&(0x7f0000000340)=""/4096, 0x1000}], 0x1, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000001780)='./file0\x00', 0x0, &(0x7f00000001c0)) symlink(0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$lock(r0, 0xa, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) recvmsg(r2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001400)=""/240, 0xf0}, 0x0) ktrace(0x0, 0x0, 0x0, 0x0) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) __clone(0xe000000, 0x0) executing program 2: mknod(0x0, 0x0, 0x1733) (async) socket$inet(0x2, 0x2, 0x0) (async) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) (async) setrlimit(0x6, &(0x7f00000000c0)) (async, rerun: 32) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) (rerun: 32) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) (async, rerun: 32) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) (rerun: 32) compat_43_lstat43(0x0, 0x0) (async) compat_50_select(0x0, 0x0, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000001480)=[{&(0x7f0000001240)="cc", 0x1}], 0x1) r1 = open(0x0, 0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) (async) mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x40000802) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) shmat(r2, &(0x7f0000ffc000/0x4000)=nil, 0x0) (async) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) (async) shmat(r2, &(0x7f0000ffd000/0x3000)=nil, 0x0) (async, rerun: 64) ioctl$FIOASYNC(r1, 0x80047401, &(0x7f0000000000)=0x5) (async, rerun: 64) r3 = socket(0x2, 0x2, 0x0) ioctl$FIOSEEKHOLE(r3, 0x40047307, &(0x7f0000000180)) (async) writev(0xffffffffffffffff, 0x0, 0x0) (async) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r4 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) fchroot(r4) (async, rerun: 64) unlinkat(r4, &(0x7f0000000100)='./file0/../file0\x00', 0x0) (async, rerun: 64) mknod(0x0, 0x0, 0x1003) (async, rerun: 32) compat_50___stat30(0x0, 0x0) (async, rerun: 32) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0xc0206973, 0x0) executing program 1: syz_usb_disconnect(0xffffffffffffffff) syz_usb_disconnect(0xffffffffffffffff) syz_usb_connect$cdc_ncm(0x0, 0x0, 0x0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x5, &(0x7f0000000280)=@string={0x5, 0x3, "8b4427"}}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) poll(&(0x7f0000000080)=[{}], 0x20000000000002b1, 0x0) _lwp_create(&(0x7f0000000200)={0x400f0028, &(0x7f0000000000)={0x400f0024, 0x0, {[0x6, 0x7fffffff, 0xffffeffe, 0x2]}, {0x8e, 0x4}, {0x0, 0x0, '%\x00'}}, {[0x6d26, 0x3, 0x5, 0x80000000]}, {0x0, 0x9}, {0x4, 0x400, '\n9\x1e\xceM6\x98\x82h\x97!\xc3\x12\xcdp\xdb\xeb2\x02}\xabIG\xe9\x85p\xd0iJvv\xbe7uyD\x1c\x7fH\xca\xde\x13\x11r\x9f\x97=]\xb6\x1c\x0fMq{\xb7\xcdC\x12\xbe\x1f\xc6\xa4g\xf0\xd4\xc2#\xcf\xed\xf7\x90)\xe3\x11\x9b\x10\xd5O\xa1\xc8{<\xccX\x88\xc9=}\x92\x9f\xaf\xbe\xb3\xfd\x1aT\x1c\xc8\xd2\xc8\xd3\xafO\x80\x06V\x16\xa0]\x05n)<\x17\xd9\x98Q\x11\xf7\xc8\xd0\x8b6\xb3\xd0\xee\x05\x993a\x1f^J\xda\xe8\xe5\xb5\xa6\a\xbc\xe4\x14\xc1\x06@\x89\xc9\xe6o\xb0\x82\x83\xfci\xf7\xdf\xd6\xea9\xec^\xb50+\v\xbf\x18\x9a\x84\xbf\x12\x87\x85\x0f\xf7p\x1bct\xf20u\xe4\a\xad\x9f\xb5\x82\x1d\x11\"\xfb\x19\xc8\xc1\xdbs\x0e\x00'}}, 0x0, &(0x7f0000000080)) socket$inet(0x2, 0x2, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x5900) r2 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) poll(&(0x7f0000000080)=[{r2, 0x27}], 0x1, 0x0) close(r2) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r3, 0x0, 0x200000000000c, &(0x7f0000000200)="ea00000000000000", 0x8) executing program 5: ioctl$FIOASYNC(0xffffffffffffffff, 0xc0204610, &(0x7f0000000000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1000000, &(0x7f0000000700)=ANY=[], 0x518}, 0x0) [ 83.9258589] tap3: detached May 26 06:40:01 ci2-netbsd-kubsan-3 init: getty repeating too quickly on port `/dev/constty', sleeping executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) __mount50(&(0x7f00000000c0)='kernfs\x00', 0x0, 0x0, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x400000, 0x0) unmount(&(0x7f0000000140)='./file0\x00', 0x0) executing program 3: pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000000140)=""/174, 0xae}], 0x2, 0x8001) fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) pathconf(&(0x7f0000000080)='./file0\x00', 0xe) open(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f0000000040)='./file0\x00', 0x2950, 0x13d4) rename(0x0, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000240)=ANY=[@ANYBLOB="1201000000005c8700000000400087020301090224000101000000090400000003073bbe010000092100000001220000090581030000000000"], 0x0) executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file2\x00', 0x0) r1 = socket$inet(0x2, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r3, 0x1) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r5 = open(&(0x7f00000000c0)='./file2\x00', 0x201, 0x20) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r6 = getpid() fcntl$lock(r2, 0xe, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffff, 0x100000006, r6}) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r3, 0x8) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r1, &(0x7f0000000300)='o', 0x8400, 0x2) close(r1) getsockopt$sock_int(r0, 0xffff, 0x1003, 0x0, 0x0) compat_40_mount(&(0x7f0000000240)='ext2fs\x00', &(0x7f00000002c0)='./file0\x00', 0x4000, &(0x7f0000000200)="c929fe011d35d29e9008a1d9f8e14380fae68f49fd587a6b604700f09ea5001571b7223d5e0000888dfdff3cab764e03f5ed1497") mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) close(0xffffffffffffffff) r7 = socket(0x0, 0x2, 0x0) close(r7) r8 = socket(0x10, 0x3, 0x0) setsockopt(r8, 0x1000000029, 0x31, 0x0, 0x0) [ 85.1458609] tap5: detached executing program 1: readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)=""/173, 0xad) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) fchownat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000fef000/0xf000)=nil, 0xf000, 0x3, 0x10, r2, 0x0, 0x0) socket(0x0, 0x0, 0x0) r3 = socket(0x18, 0x2, 0x0) close(r3) r4 = socket(0x18, 0x3, 0x0) setsockopt(r4, 0x1000000029, 0x31, &(0x7f00000000c0)="b211d7170d816685c8e360f2fa41c1a0946988b272d2dd3dc90142a84231a746e337b372e93320cff6669cbe7868de45ed3fc33719ca6df71ecec8a918458b2c10a1f8c66653b276e180e9cb9b21f9982230f575295d48889c9a920796b2dd92fc8575680b37ba955d2c15e6d7c9198ed900ab006ddfb67869b51a2216114d1ece85f593e74035f5bc054eb1dbddf42a", 0x90) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)) connect$unix(r0, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0xa) munmap(&(0x7f0000ffb000/0x3000)=nil, 0xffffffffffffffff) socket$inet(0x2, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x2, 0x0) shutdown(0xffffffffffffffff, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0xffffffffffffffff}}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) r5 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r5, 0xffff, 0x1001, &(0x7f0000000100)=0x20000, 0x4) syz_emit_ethernet(0xe, &(0x7f0000000000)) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000000)="b886b4e47f", 0x5}], 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x138, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) socket(0x2, 0x1, 0x0) socket$inet(0x2, 0x1, 0x0) executing program 5: ioctl$FIOASYNC(0xffffffffffffffff, 0xc0204610, &(0x7f0000000000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1000000, &(0x7f0000000700)=ANY=[], 0x518}, 0x0) executing program 2: compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") symlink(0x0, &(0x7f0000000240)='./file0\x00') compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file1\x00') executing program 5: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(0xffffffffffffffff, 0x4004667f, 0x0) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) mknod(0x0, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000080)="86", 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0) compat_50_select(0x40, &(0x7f0000000080)={0xffffffffffffffff}, 0x0, 0x0, 0x0) ioctl$FIONREAD(r0, 0x4004427c, &(0x7f0000000380)) compat_40_mount(&(0x7f0000000200)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") r3 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) __lstat50(&(0x7f0000000000)='.\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) __getvfsstat90(&(0x7f00000004c0), 0xce0, 0x2) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) read(r3, 0x0, 0x0) __clone(0xd00, 0x0) getpriority(0x2, 0xffffffffffffffff) [ 86.3458790] tap0: detached executing program 4: mknod(&(0x7f0000000540)='./file0\x00', 0x6000, 0x1003) (async) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x4010647f, 0x0) (async) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f00000003c0)) (async) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) (async) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async) unmount(&(0x7f0000000140)='./file0\x00', 0x0) ioctl$FIOASYNC(r1, 0x8010427a, &(0x7f0000000140)) (async) compat_50_select(0x40, &(0x7f0000000000)={0xffffffff}, 0x0, 0x0, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) __select50(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) [ 86.5058578] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2869 command syz-executor.1) [ 86.6658706] WARNING: module error: vfs load failed for `', error 2 executing program 3: __mount50(&(0x7f00000000c0)='ntfs\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000000)="a8", 0x1) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) r0 = socket(0x11, 0x3, 0x0) r1 = open(&(0x7f0000000000)='./file1\x00', 0x200, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x1810, 0xffffffffffffffff, 0x0, 0x0) shmat(0x0, &(0x7f0000ffb000/0x3000)=nil, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x10, r1, 0x0, 0x0) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) r2 = socket(0x11, 0x3, 0x0) setsockopt(r2, 0x11, 0x4, &(0x7f0000000340)="12000000", 0x4) sendto$unix(r0, &(0x7f00000000c0)="b1000504000004000000000001000000331c13fecea10500fef96ec0c72fd3357ae30200004e3003000000acf20b7804be38164991f7c8cf5f882b297be1aa0500000051e2f0ad3ebbc257699a1f139b672f4d335c223e7d0c032bfa896443a42102000000720fd18bfbb670c1f5a872c881ea6e2ec5890400000000008000361b4cc702fac500002021fbfa0c0f00008abfba221554f4e0f668246c0900000008e371a3f8343712051eea040000000000", 0xb1, 0x0, 0x0, 0x0) compat_43_osendmsg(r2, &(0x7f0000000380)="6227d85fe3e2cfd54b6e2d2fb0c99f1604d7f1ce5fe5a6f162062b081ca2e74cbdec225bf45e1337500497b714650c5548837c946d6a88f1e7e4bc00225831cdb10d4044553d5cbb13f6bdd3ff4309c1ed38241e93ddcaad00a82c8c7a8845f75d04a5898d9bd40fdc10363675161c8e98e0e2bc82b44fee26e5f9b20f2138a313b45db914af00183a30ffab2a6d373e62227a97e9e4016b7c607e2a2d6f", 0x409) mknod(0x0, 0x0, 0xa718) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) open$dir(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) compat_50_select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000240)="82", 0x1) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000440)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x5}, 0x2000000000, 0x6}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) pipe(&(0x7f0000000a40)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getown(r3, 0x6) unlink(0x0) pathconf(&(0x7f0000000080)='./file0\x00', 0x0) r4 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r5 = dup(r4) compat_30_getdents(r5, 0x0, 0x80000000) executing program 4: mknod(0x0, 0x0, 0x0) r0 = socket(0x18, 0x2, 0x0) close(r0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0xffffffffffffffff}}) r1 = socket(0x18, 0x2, 0x0) close(r1) r2 = socket(0x800000018, 0x1, 0x0) bind$unix(r2, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)="b211d7170d816684c8", 0x9) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) r3 = open(&(0x7f0000000140)='./file0\x00', 0x804, 0x0) r4 = socket(0x18, 0x3, 0x0) setsockopt(r4, 0x1000000029, 0x3e, &(0x7f0000000000)="5ab7776a", 0x4) r5 = socket$inet6(0x18, 0x3, 0x0) dup2(r4, r5) getsockopt(r5, 0x29, 0x23, 0x0, 0x0) poll(&(0x7f0000000180)=[{r3}], 0x1, 0x0) open(0x0, 0x0, 0x0) _lwp_setname(0x0, 0x0) symlink(0x0, 0x0) compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdirat(0xffffffffffffff9c, &(0x7f0000001240)='./file0\x00', 0x0) executing program 5: r0 = getsid(0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) write(r1, &(0x7f0000000080)="8e", 0x4c0) compat_40_mount(&(0x7f0000000040)='efs\x00', &(0x7f00000004c0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x80, &(0x7f0000000100)="c92eba188ceeb761f2439592a5bd0dc60e1ebaca5c5f91eb1cbeca5a21a516dab3580d19416fb72088a5195f8d136fbb589a6ad4cd873cce4c6072ed1245749a8f3a99387d3414f1d2f7a1b01dbdb53d7eef57a5ab660399fab6bf0d321150999294abd130a599835c7600e77931b258e7aebd8d0e") r2 = open(&(0x7f0000001540)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x80017472, &(0x7f0000000180)) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xa, r0, &(0x7f0000000000), 0x12) mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') link(&(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlink(&(0x7f0000000ac0)='./bus\x00', &(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001680)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000019c0)={{0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000017c0)={&(0x7f0000000100)={0x0, 0x81, 0x164, 0x1ec}, 0xdffffffffffff803, 0x9, 0xfe}}) lchown(&(0x7f0000000300)='./file0\x00', 0x0, r4) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) __stat50(&(0x7f00000018c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001800)) preadv(r3, &(0x7f0000000280)=[{&(0x7f0000000340)=""/4096, 0x1000}], 0x1, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000001780)='./file0\x00', 0x0, &(0x7f00000001c0)) symlink(0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) executing program 1: r0 = open(&(0x7f0000000080)='./file0\x00', 0x70e, 0x0) writev(r0, &(0x7f00000014c0)=[{&(0x7f0000000400)="56cf5daafc6597872431ff6c668c28adc33a60651a078a116b3548a8be66444658a069b71e92feadcd7b3434dadfc4fc3fd4ef7525b58b0086932b0a93463511a8889f58073c33282b2afa1967c7908d4d0aea830b68a43711d6c4457ec4a41a772d6ae311730b7823d96ef1c25a7bae68954da1ffde05cf138758ef54d053a94bce1d28f7ea235a66647b6db6eda0d5e78db16b66fae3f13fb8d25610c09b96000826bb010e52d7207026a59074a6a4c0f7677a7a35a8d29e875aebabef354e082b69112d486781c897abf6bb9a1be014c358af0deaaf1701cfdb5766e0", 0xde}, {&(0x7f0000001380)="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", 0x118}, {&(0x7f0000000180)="6a4f939b9120a9a9809353ee8ab94d9d91982e88125e29ab412d900938c67b9869bc54c26b6074d2a35d9d398f962d89ba53ee17d2e213e3ab6f3979ec0a52db259bf5213f9f085a6ea854d0a9429e9c8ae4502adb1d8605e2001f6891d3e9f68939bddd0f20ca0424c518bf522d50f4df260b3dad2d000ce1940d5d2b0d02d0b498ae6e324cc6fde7a660bf569c4837d7a408a2ce2e3394d529632e37105b9cc837618031080e760d63a1683936e78eb6058a2c73956f99378324d8e2b6ec205f4cbc3f685ea145ede3ba5a469c6cade196c9e9c6e452e9ae5a7c2930f8c6616a72bcc7a0dfb30cf9e1fcd28bc84ef0", 0xf0}, 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{&(0x7f0000001680)="eb8a69bd9127e44dc2c88313f006841f5f7ac796de146e9848126a057fd4bc2fa6da95fc50e3bb79847d54d666ce174c6a1c23f2668d05ea45217da6d088b0a356392aab27a9b54654926720fd4155db39ff462d0f3ce74998d5fbc16befe90f0ea8aadf4d20dddf9b90ddea4fb1ec3ab913e7d664e50f58b2fdbbbc1bbaccdf6ab63adbf86e6f27e61da47c042847588171d3b1135ff1766a6ebb6458cea7b7497f", 0xa2}, {&(0x7f0000000500)="f1fb2cfe27d5f544bb032eaa81940959b5c8a8a0767afc1c1c2c110bf20fbd965f50a1706a4962f7926f590ee9eec3e310fd8a315c7ad9ddc76eb8318cd03d8964608404cd2df259385da7f949ad8edb81c41f7dafae20e74b69e2d01d0752e3d6fab5617307d0e173e109bc46a1f231c5a2720c20e04b3b5de9cd0a0081", 0x7e}, {&(0x7f0000003e00)="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", 0xcc7}], 0xa) (async) open(0x0, 0x0, 0x0) (async) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) (async) r1 = open(&(0x7f00000003c0)='./bus\x00', 0x2, 0x0) (async) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r2 = compat_30_socket(0x22, 0x3, 0x0) (async) r3 = compat_30_socket(0x22, 0x3, 0x0) compat_43_fstat43(r3, &(0x7f00000009c0)) (async) compat_43_osend(r2, &(0x7f0000000040)="58030407", 0x77, 0x0) modctl$MODCTL_STAT(0x4, &(0x7f0000000180)={0x0}) (async) setuid(0xee01) writev(r1, &(0x7f00000008c0)=[{0x0}], 0x1) (async) symlink(&(0x7f00000000c0)='.\x00', &(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) (async) rename(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file1\x00') (async) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0x10) (async) compat_50_setitimer(0x0, &(0x7f0000000080)={{0x0, 0x8000a15}}, 0x0) (async) r4 = socket(0x1f, 0x40000000, 0x2) ioctl$FIONREAD(r4, 0xc0106914, &(0x7f0000000080)) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_43_osethostname(&(0x7f0000001580)="e87d742f3504bc2b2760d45632b471a02c1fdd64a07992f66b7f2e8f2a36dd78a670d983a626bbb95752c1bec6a21de93f72b64c4d4b7dbfe8111697207ad9ac3223f39461ad97af79b7499d91bae996c6222179fd1a13ad6a887a81ab6d750417ee232298d56263b8926859fdb03439c3375f29ed2d992f430d3c37434934fa85a942ba6f7270d4d2e3bbcdebe2eed04c5ef99beef214350c46a81909e60fef394d52164444998d2ba34a826ced1a49e84c31eec3c0a2445f5612f1fa339d44214bf0f38b", 0xc5) (async) r5 = socket(0x2, 0x1, 0x0) connect$unix(r5, &(0x7f0000000000), 0x10) executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file2\x00', 0x0) r1 = socket$inet(0x2, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r3, 0x1) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r5 = open(&(0x7f00000000c0)='./file2\x00', 0x201, 0x20) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r6 = getpid() fcntl$lock(r2, 0xe, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffff, 0x100000006, r6}) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r3, 0x8) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r1, &(0x7f0000000300)='o', 0x8400, 0x2) close(r1) getsockopt$sock_int(r0, 0xffff, 0x1003, 0x0, 0x0) compat_40_mount(&(0x7f0000000240)='ext2fs\x00', &(0x7f00000002c0)='./file0\x00', 0x4000, &(0x7f0000000200)="c929fe011d35d29e9008a1d9f8e14380fae68f49fd587a6b604700f09ea5001571b7223d5e0000888dfdff3cab764e03f5ed1497") mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) close(0xffffffffffffffff) r7 = socket(0x0, 0x2, 0x0) close(r7) r8 = socket(0x10, 0x3, 0x0) setsockopt(r8, 0x1000000029, 0x31, 0x0, 0x0) executing program 4: mlock(&(0x7f0000891000/0x1000)=nil, 0xffffefff) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket(0x1f, 0x1, 0x0) listen(r1, 0x0) mprotect(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0) fcntl$lock(r0, 0xa, 0x0) executing program 0: mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, 0x0) [ 87.5058704] tap2: detached executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000001340)) r1 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x8004746d, &(0x7f0000000040)=0xf) executing program 1: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x1000000029, 0x3e, &(0x7f0000000000)="5ab7776a", 0x4) r1 = socket$inet6(0x18, 0x0, 0x0) dup2(r0, r1) getsockopt(r1, 0x29, 0x32, 0x0, 0x0) executing program 2: compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") symlink(0x0, &(0x7f0000000240)='./file0\x00') compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file1\x00') executing program 1: rasctl(&(0x7f0000000340), 0x7, 0x0) rasctl(0x0, 0xd39, 0x0) rasctl(&(0x7f0000000040)=':', 0x5, 0x0) __nanosleep50(&(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000080)) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80283103, &(0x7f0000000040)) writev(0xffffffffffffff9c, &(0x7f00000005c0)=[{&(0x7f00000000c0)="3cc823f177f6976fbe583fd9f4ee5e385a31648312fbb14c3e6e713f97bbc88e104b2e3539a62a25463c421bf49f39ac05b59e38ae31dd9656c284845a66766c237f83015b65af809d6946886ea27875cdeb7aedf93fc23364752c22d8aa8308c2cad7e95f65f6d1a467e6ae5c035d1b464935d368be12dc480b5463469481b79e5c59dd9791b2c0255c12b3a5ddb42ca9ac523e", 0x94}, {&(0x7f0000000180)="579aa74cbe7da8abe2af5353dd94467051", 0x11}, {&(0x7f00000001c0)="b023ca0e256d26df49baf401a38c81972e4743cf6d8f98562ef22b120f6c36b5af163042410805d64fb72cd582dbdacefa1ece22f38c4bcb274b51055bfdd37a6b2c5ab1d55bc303791506", 0x4b}, {&(0x7f0000000240)="795611624a5128d7261a8123b3b67a299b1dd174b17bdd772a6c211fb8ad2c5cadbae9ab995cf90336801713beb0b1a66ab4ff068b9fe88b6f1841770584183e70117f3e1bf0", 0x46}, {&(0x7f00000002c0)="48a9e209ac1ccffbdf8916ce6133333d80df98065a1588fb388baaa196635296daef454f045ab346d2a00fdc2aa367c353c552b259a3b465ddc33e15d14a6373ef3e50046bb10f4bdb9ec07feaace7830dbcd46e4373a5a7", 0x58}, {&(0x7f0000000340)="68ca38d1c6b8189fef1675047a7733dbf2e6639ed5910f1af8c1277c5c4b29c2402506c7479dc95a6a7ce22f032e7745c8670494701c3ff9be654ada126bd76a72c8574eb8f7c6268a22f624985447f9c08dc1f8f002e917929a118d7b3d1296534e17f891533ff400ca8bc789a9ac89efa91aca5f2ea9b4deb9ad76ed14a9fddff17c28ca970699d0d535fe50c0b2b5875200240b604007b83e7997984c6a2d33ea2fb9216ebe4b6207beabb4c87a195fe8f21ffde4d554cfdd0683d3b086c98e629dfc572ff7d630", 0xc9}, {&(0x7f0000000440)="c7d42d7908daf194b71aedebf79c43c92585695cd86a3aee96f98c6b7cd79fdff680d16378c1d70001ac9e702d9ac17493cf360536eb0d2b6a84682184efe0dceb2f8f7841dd98234cb3b25762227bea319c50dd5ffaa82e75bef17511ca658f620aa82d205c6c4ffd1b06886c47", 0x6e}, {&(0x7f00000004c0)="67750bc67f0660ed4db4d1ab7f8aa7edc511b51f9f7204a0f7054a37e1bd9d7057d1f0a5a33c154cce973087e4ef74d82c60dda579bb3dd7da0d33f5a3570c5fb7f0ef595d38b2218d21d4c7ed26e32c9c2bda3f21fa82fe1a4f326f53b00fcc4adf81d87bde4bef32ac920c143b4c120479c5de0846f3bc9b84c560f74d3801c62bc46b", 0x84}, {&(0x7f0000000580)="3a7e07880a4a06a2a1a42438446cdac768794eaf835cd2c6", 0x18}], 0x9) executing program 2: utimensat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) open$dir(0x0, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod(0x0, 0x0, 0xe03) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x0) lseek(r1, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0) setuid(0xee01) r2 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r2, 0xc0986986, &(0x7f0000000180)=0x8000000000000031) compat_30_getfh(0x0, 0x0) socketpair(0x23, 0x1, 0x9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r3, &(0x7f0000000080)="4330cf499abf0fbcd369078cb0a92ab7f5da34d8faeb14f5f928540ab4f9bc8d29798b81bea8d0bac7389dab4abb8191ad6a64c07233643199edbc5310d0bcf8787ad8cbbe3d2a348a9cf0a5f1dd32537e12e159739e7821edb1723440d8c14872cf201ecaada125cc1fc77d3fc9b23349b84ba516cd62c6b37ac8d004b419c9cc1f883f528926ad94a1f15d92a4fb1194b236982db07c09cc7cd5b03b601c80fba65ccbcd63dc5406df4aed", 0xac, 0x408, &(0x7f0000000140)=@abs={0x1, 0x0, 0x0}, 0x8) open(&(0x7f0000000000)='./file0\x00', 0x20, 0x8) executing program 3: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) ktrace(&(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f0000000000)=',', 0x358, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) socketpair(0x1f, 0x20000000, 0xd2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$OFIOGETBMAP(r3, 0xc004667a, &(0x7f0000000040)=0x6) faccessat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x0, 0x500) __posix_fadvise50(r2, 0x0, 0x0, 0x0, 0x0) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f0000000100)=0xc) getgroups(0x9, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) compat_50___fstat30(r0, &(0x7f00000001c0)) __posix_lchown(r2, r4, r5) executing program 0: __clock_getres50(0x0, &(0x7f0000000000)) chflags(&(0x7f0000000000)='./file0\x00', 0x0) modctl$MODCTL_UNLOAD(0x4, &(0x7f0000000000)) _ksem_open(&(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) pathconf(0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(0x0, 0x0, 0x6da) r0 = open(0x0, 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000001340)) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x200000, 0x200) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x20007479, 0x0) socketpair(0x0, 0x5, 0x9, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$sock_timeval(r3, 0xffff, 0x100c, &(0x7f00000001c0)={0x1, 0x6}, 0x10) r4 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) mknodat(r4, &(0x7f0000000180)='./file0\x00', 0xf1492437e5b9852f, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) open(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mknod(0x0, 0x0, 0x2e00) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) rename(0x0, 0x0) faccessat(0xffffffffffffffff, 0x0, 0x0, 0x0) unmount(0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) _ksem_post(0x0) executing program 1: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) __mount50(&(0x7f00000000c0)='kernfs\x00', 0x0, 0x0, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x400000, 0x0) unmount(&(0x7f0000000140)='./file0\x00', 0x0) [ 89.1758547] tap4: detached executing program 1: symlink(0x0, &(0x7f0000000000)='./file0\x00') (async) ioctl$FIONREAD(0xffffffffffffffff, 0xc0106926, 0x0) (async) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0) (async) msgsnd(r0, 0x0, 0x401, 0x0) (async) msgctl$IPC_RMID(r0, 0x0) (async) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x1800004) ioctl$FIOASYNC(r1, 0x8004667d, &(0x7f0000000040)=0x7) (async) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) r2 = socket(0x10, 0x5, 0xff) close(r2) (async) socket(0x18, 0x2, 0x0) (async) setsockopt(r2, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) (async) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000001340)) r1 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x8004746d, &(0x7f0000000040)=0xf) executing program 4: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7959) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)='#!', 0x2}], 0x1) syz_emit_ethernet(0x17a, &(0x7f0000000380)) syz_extract_tcp_res(&(0x7f0000000000), 0xc0000000, 0x6) r1 = socket(0x2, 0x2, 0x0) connect$unix(r1, &(0x7f00000003c0), 0x10) r2 = semget$private(0x0, 0x7, 0x3c0) semop(r2, &(0x7f0000000180)=[{0x0, 0x43, 0x1800}, {0x4, 0xe6, 0x1800}, {0x0, 0xfd, 0x1000}, {0x2, 0x20}, {0x0, 0x5, 0x1800}, {0x0, 0x3, 0x1000}, {0x2, 0xfffb, 0x1000}, {0x2, 0x40, 0x1000}, {0x3, 0x8, 0x1000}], 0x9) semctl$SETALL(r2, 0x0, 0x9, &(0x7f00000004c0)=[0x9, 0x1001]) getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000240)={{0x8001, 0xffffffffffffffff, r4, 0xffffffffffffffff, 0x0, 0x40, 0x2}, 0x0, 0x9, 0xe7}) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x20, &(0x7f0000000080)=0xff, 0x4) r5 = socket(0x11, 0x3, 0x0) sendto$unix(r5, &(0x7f0000000000)="b10005040000000000000000070000001a5113fecea10500fef96ecfc72fd3357a89583535673039d2d236acf20b7804be38164991f7c8cf5f882b2900e1aa5b23edebc8ef99a8ad491726fa8251e2f0ac3ebbc2feb3fda113", 0x59, 0x0, 0x0, 0x0) r6 = accept$unix(r1, &(0x7f00000000c0)=@file={0x0, ""/99}, &(0x7f0000000140)=0x65) accept(r6, &(0x7f0000000180), &(0x7f00000001c0)=0xc) r7 = geteuid() semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, r7}}) r8 = getegid() semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000140)={{0x3, r7, 0x0, 0x0, r8, 0x125}, 0xffffffffffffffff, 0x1648}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x1ff, r7, 0x0, 0x0, r9, 0x298, 0x7}, 0x2, 0x8, 0x5}) chown(&(0x7f00000002c0)='./file0\x00', r3, r4) socketpair(0x6, 0x0, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000400)="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", 0x5c1) read(r0, &(0x7f0000000180)=""/162, 0xa2) write(r0, &(0x7f0000000040)='\t', 0x1) write(r0, &(0x7f00000004c0)="09eb00000db57c60c001267f5d5e8ee581e12aaa95ab10eba007a90172c84c838b4278ad535c2a591c97413f308cbbaee481ca7f31dbd1562ef7a6540a", 0x3d) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) executing program 2: r0 = socket$inet(0x2, 0x10000000, 0x3f) sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[], 0x10}, 0x0) pwrite(r0, &(0x7f0000000000)="630abdfc96eaf20885b2f1ff6d41b1c957bcd6d9e1ae607f302a7b", 0x1b, 0x0) socket(0x1f, 0x1, 0x0) [ 90.5358558] tap3: detached executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x1, &(0x7f0000000540), 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r1 = socket$inet(0x2, 0x1, 0x0) fchroot(0xffffffffffffffff) setsockopt(r1, 0xa, 0x6, &(0x7f0000000000)="f10d58e40b7503837c6e54433e5024e3cf3321af740df3304eed184cb346379905307c3436c019c5e3767d55db3b683d3291df97adc0bfe81e8fcd5e69c1998a3e0b54b1c5eb3b3f85920ce4aef3d3cda5e60bbc8787acca3e0710d0501d56a9f9991db347854382a1a99e", 0xb3) executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file2\x00', 0x0) r1 = socket$inet(0x2, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r3, 0x1) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r5 = open(&(0x7f00000000c0)='./file2\x00', 0x201, 0x20) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r6 = getpid() fcntl$lock(r2, 0xe, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffff, 0x100000006, r6}) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r3, 0x8) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r1, &(0x7f0000000300)='o', 0x8400, 0x2) close(r1) getsockopt$sock_int(r0, 0xffff, 0x1003, 0x0, 0x0) compat_40_mount(&(0x7f0000000240)='ext2fs\x00', &(0x7f00000002c0)='./file0\x00', 0x4000, &(0x7f0000000200)="c929fe011d35d29e9008a1d9f8e14380fae68f49fd587a6b604700f09ea5001571b7223d5e0000888dfdff3cab764e03f5ed1497") mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) close(0xffffffffffffffff) r7 = socket(0x0, 0x2, 0x0) close(r7) r8 = socket(0x10, 0x3, 0x0) setsockopt(r8, 0x1000000029, 0x31, 0x0, 0x0) executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file2\x00', 0x0) r1 = socket$inet(0x2, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r3, 0x1) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r5 = open(&(0x7f00000000c0)='./file2\x00', 0x201, 0x20) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r6 = getpid() fcntl$lock(r2, 0xe, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffff, 0x100000006, r6}) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r3, 0x8) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r1, &(0x7f0000000300)='o', 0x8400, 0x2) close(r1) getsockopt$sock_int(r0, 0xffff, 0x1003, 0x0, 0x0) compat_40_mount(&(0x7f0000000240)='ext2fs\x00', &(0x7f00000002c0)='./file0\x00', 0x4000, &(0x7f0000000200)="c929fe011d35d29e9008a1d9f8e14380fae68f49fd587a6b604700f09ea5001571b7223d5e0000888dfdff3cab764e03f5ed1497") mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) close(0xffffffffffffffff) r7 = socket(0x0, 0x2, 0x0) close(r7) r8 = socket(0x10, 0x3, 0x0) setsockopt(r8, 0x1000000029, 0x31, 0x0, 0x0) [ 91.5058622] tap0: detached executing program 3: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) ktrace(&(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f0000000000)=',', 0x358, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) socketpair(0x1f, 0x20000000, 0xd2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$OFIOGETBMAP(r3, 0xc004667a, &(0x7f0000000040)=0x6) faccessat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x0, 0x500) __posix_fadvise50(r2, 0x0, 0x0, 0x0, 0x0) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f0000000100)=0xc) getgroups(0x9, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) compat_50___fstat30(r0, &(0x7f00000001c0)) __posix_lchown(r2, r4, r5) executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') open(&(0x7f0000000040)='./file0\x00', 0xf8e, 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x2, 0x40) pwritev(r0, &(0x7f0000000080)=[{0x0}], 0x1, 0x0) executing program 1: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x1000000029, 0x3e, &(0x7f0000000000)="5ab7776a", 0x4) r1 = socket$inet6(0x18, 0x0, 0x0) dup2(r0, r1) getsockopt(r1, 0x29, 0x32, 0x0, 0x0) [ 92.1158886] tap2: detached executing program 3: compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") symlink(&(0x7f0000000080)='.\x00', 0x0) compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file1\x00') executing program 1: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) (async) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async) r1 = socket(0x18, 0x400000002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) (async) compat_43_orecvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=""/238, 0xee}, 0x10, 0x0}, 0x2010) dup2(r3, r2) (async) bind$inet6(r3, &(0x7f0000000180)={0x18, 0x1, 0x7f, 0x4}, 0xc) (async) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) chflags(&(0x7f00000003c0)='./file0\x00', 0x5) (async) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) rmdir(&(0x7f00000000c0)='./bus\x00') (async) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) (async) r4 = socket$inet(0x2, 0x1, 0x1) ioctl$FIONSPACE(r4, 0x40046678, &(0x7f0000000100)) (async) fcntl$lock(r1, 0x4da8d26bfe8c07bd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) ioctl$FIONREAD(r0, 0x4090426b, 0x0) (async) mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) (async) r5 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r5, &(0x7f0000000040)="1a858fe1bdd2b8f659213a43da133b0cc78bc41ae625e5040b6df9b020bec9fcb2e8fdae42b00bcb476864bd6108f271dba17ed7cecef9a323c9b5292eb0b3c31908e0c952f3d616be95934285009e3c536c90cceb12f656584e9e9123684522da123b823e730867c7c34440753ebf0fa185080d8ddbe01a52397e0a5d", 0x7d) ioctl$FIOGETBMAP(r5, 0x4004667f, 0x0) executing program 3: mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000001340)) executing program 2: r0 = socket$inet(0x2, 0x10000000, 0x3f) sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[], 0x10}, 0x0) pwrite(r0, &(0x7f0000000000)="630abdfc96eaf20885b2f1ff6d41b1c957bcd6d9e1ae607f302a7b", 0x1b, 0x0) socket(0x1f, 0x1, 0x0) executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x1803) r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)=':', 0x2000, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) __clock_settime50(0x40000000, &(0x7f0000000040)={0x0, 0x3}) executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) __mount50(&(0x7f00000000c0)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) open(0x0, 0x400000, 0x0) unmount(&(0x7f0000000140)='./file0\x00', 0x0) executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000001340)) r1 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x8004746d, &(0x7f0000000040)=0xf) executing program 0: __clock_getres50(0x0, &(0x7f0000000000)) chflags(&(0x7f0000000000)='./file0\x00', 0x0) modctl$MODCTL_UNLOAD(0x4, &(0x7f0000000000)) _ksem_open(&(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) pathconf(0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(0x0, 0x0, 0x6da) r0 = open(0x0, 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000001340)) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x200000, 0x200) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x20007479, 0x0) socketpair(0x0, 0x5, 0x9, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$sock_timeval(r3, 0xffff, 0x100c, &(0x7f00000001c0)={0x1, 0x6}, 0x10) r4 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) mknodat(r4, &(0x7f0000000180)='./file0\x00', 0xf1492437e5b9852f, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) open(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mknod(0x0, 0x0, 0x2e00) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) rename(0x0, 0x0) faccessat(0xffffffffffffffff, 0x0, 0x0, 0x0) unmount(0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) _ksem_post(0x0) [ 93.6558621] tap1: detached executing program 0: socket(0x6, 0x3, 0x80) (async) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="ebffcbdf13b9fd812eaa4e713048", 0xe) socket(0x0, 0x0, 0x0) (async) getsockname$inet(0xffffffffffffffff, 0x0, 0x0) (async) semop(0xffffffffffffffff, 0x0, 0x0) (async) socket$inet6(0x18, 0x0, 0x0) r0 = socket(0x2, 0x3, 0x0) r1 = socket(0x18, 0x0, 0x0) close(r1) (async) socket(0x800000018, 0x1, 0x0) (async) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x88}}) (async) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1000, &(0x7f0000000000), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x0) (async) connect$unix(0xffffffffffffffff, 0x0, 0x0) (async) socket(0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) (async) r2 = socket(0x18, 0x2, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) (async) dup2(r2, r0) (async) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000100)=0x20000, 0x4) (async) write(r0, &(0x7f0000001680)="04bdfa5d1d2873c63e3534825ba166e2fea9aec43050006123339a346f731573d8d508753f95b7688ad48b8cf6bbca325cebc37fc4e1dd543dbe2da6dd", 0x1001c) (async) open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) (async) r3 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f00000005c0)='\x00', r3, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async) open$dir(&(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x1000000, 0x0) (async) symlinkat(&(0x7f0000000dc0)='./file0\x00', r3, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async) mkdirat(r3, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) (async) rename(&(0x7f0000000840)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00') (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) executing program 2: open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mknod(0x0, 0x0, 0x4100) r0 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x100b, 0x0, 0x0) socket(0x0, 0x2, 0x0) compat_50_select(0x40, &(0x7f0000000280), 0x0, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket(0x18, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) compat_50_quotactl(0x0, 0x6, 0x0, 0x0) write(r1, &(0x7f0000000340), 0xd4e688a67930cd) mknod(&(0x7f0000001200)='./file0\x00', 0x20, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x80017472, &(0x7f0000001340)) compat_43_osendmsg(0xffffffffffffffff, 0x0, 0x0) setgid(0xffffffffffffffff) recvfrom$unix(0xffffffffffffffff, &(0x7f00000001c0)=""/36, 0x24, 0x0, &(0x7f0000000200)=@abs={0x0, 0x0, 0x2}, 0x8) getsockopt(0xffffffffffffffff, 0x0, 0x4, 0x0, 0x0) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3) r3 = geteuid() compat_14___semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)=@buf=&(0x7f0000000080)={{r3, 0xffffffffffffffff, 0x7, 0xffffffff, 0x20, 0x3, 0x3}, 0x7, 0x0, 0x9, &(0x7f0000000040)={0x1f, 0x2, 0x6}}) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000240)="82", 0x1) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r4 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r5 = dup(r4) compat_30_getdents(r5, 0x0, 0x80000000) executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) (async) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) (async) mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x0, r0) poll(&(0x7f00000001c0)=[{r4}], 0x1, 0x0) (async) fcntl$lock(r2, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r5, 0x8, &(0x7f0000000000)={0x0, 0x0, 0x80000000000000, 0x1000300010008, 0xffffffffffffffff}) r6 = semget$private(0x0, 0x7, 0x3c0) semctl$SETALL(r6, 0x0, 0x9, &(0x7f00000002c0)) (async) semop(r6, &(0x7f0000000200)=[{}], 0x1) semctl$SETALL(r6, 0x0, 0x9, &(0x7f0000000000)=[0x0, 0x1035, 0x5, 0x0]) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000240)={{0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x8, 0x5, 0xe8}, &(0x7f0000000200)={&(0x7f0000000180)={0x0, 0x8, 0x1, 0x9}, 0x5, 0x1, 0x20}}) compat_12_lstat12(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) compat_50_____semctl13$IPC_STAT(r6, 0x0, 0x2, &(0x7f0000000400)=@buf=&(0x7f00000003c0)={{r7, r8, 0x8, 0x3ff, 0x80, 0x7, 0x1}, 0x5, 0x2, 0x5, &(0x7f0000000380)={0x0, 0x3, 0x7, 0x81}}) (async) fcntl$lock(r1, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file2\x00', 0x0) r1 = socket$inet(0x2, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r3, 0x1) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r5 = open(&(0x7f00000000c0)='./file2\x00', 0x201, 0x20) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r6 = getpid() fcntl$lock(r2, 0xe, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffff, 0x100000006, r6}) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r3, 0x8) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r1, &(0x7f0000000300)='o', 0x8400, 0x2) close(r1) getsockopt$sock_int(r0, 0xffff, 0x1003, 0x0, 0x0) compat_40_mount(&(0x7f0000000240)='ext2fs\x00', &(0x7f00000002c0)='./file0\x00', 0x4000, &(0x7f0000000200)="c929fe011d35d29e9008a1d9f8e14380fae68f49fd587a6b604700f09ea5001571b7223d5e0000888dfdff3cab764e03f5ed1497") mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) close(0xffffffffffffffff) r7 = socket(0x0, 0x2, 0x0) close(r7) r8 = socket(0x10, 0x3, 0x0) setsockopt(r8, 0x1000000029, 0x31, 0x0, 0x0) executing program 1: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) (async) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async) r1 = socket(0x18, 0x400000002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) (async) compat_43_orecvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=""/238, 0xee}, 0x10, 0x0}, 0x2010) dup2(r3, r2) (async) bind$inet6(r3, &(0x7f0000000180)={0x18, 0x1, 0x7f, 0x4}, 0xc) (async) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) chflags(&(0x7f00000003c0)='./file0\x00', 0x5) (async) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) rmdir(&(0x7f00000000c0)='./bus\x00') (async) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) (async) r4 = socket$inet(0x2, 0x1, 0x1) ioctl$FIONSPACE(r4, 0x40046678, &(0x7f0000000100)) (async) fcntl$lock(r1, 0x4da8d26bfe8c07bd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) ioctl$FIONREAD(r0, 0x4090426b, 0x0) (async) mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) (async) r5 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r5, &(0x7f0000000040)="1a858fe1bdd2b8f659213a43da133b0cc78bc41ae625e5040b6df9b020bec9fcb2e8fdae42b00bcb476864bd6108f271dba17ed7cecef9a323c9b5292eb0b3c31908e0c952f3d616be95934285009e3c536c90cceb12f656584e9e9123684522da123b823e730867c7c34440753ebf0fa185080d8ddbe01a52397e0a5d", 0x7d) ioctl$FIOGETBMAP(r5, 0x4004667f, 0x0) executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000240)="eaff125c00000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f00000000c0)="eaff115c00000003", 0x8) executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x10, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x5, &(0x7f0000000240)={0x18, 0x2, 0x5803}, 0xc) executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x4004745d, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000, 0x0) execve(&(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f00000004c0)=[&(0x7f0000000000)='overlay\x00', &(0x7f0000000180)='overlay\x00', &(0x7f00000001c0)='&:}\xca{%{@]-!\'*{\x00', &(0x7f0000000340)='overlay\x00', &(0x7f0000000380)='overlay\x00', &(0x7f00000003c0)='overlay\x00'], &(0x7f00000005c0)=[&(0x7f0000000500)='overlay\x00', &(0x7f0000000540)=',%!#\x00', &(0x7f0000000580)='!(./.\x00']) r1 = open$dir(&(0x7f00000026c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) __fstat50(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, r2) r4 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') setuid(r3) r5 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) fchroot(r5) unlinkat(r5, &(0x7f0000000100)='./file0/../file0\x00', 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0xfffff000, 0x0, 0x10, r4, 0x0, 0x0) [ 112.9258691] WARNING: module error: vfs load failed for `compat_sysv_14', error 2 [ 112.9958457] WARNING: defaulted mmap() share type to MAP_SHARED (pid 3252 command syz-executor.1) executing program 1: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x1000000029, 0x3e, &(0x7f0000000000)="5ab7776a", 0x4) r1 = socket$inet6(0x18, 0x0, 0x0) dup2(r0, r1) getsockopt(r1, 0x29, 0x32, 0x0, 0x0) executing program 2: compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") symlink(&(0x7f0000000080)='.\x00', 0x0) compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file1\x00') executing program 2: minherit(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x1810, 0xffffffffffffffff, 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) open$dir(0x0, 0x0, 0x0) r0 = socket$inet6(0x18, 0x2, 0xfd) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000180)={{0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x0, 0x3}}) r3 = socket(0x18, 0x3, 0x0) getsockopt(r3, 0x29, 0x3a, 0x0, 0x0) r4 = msgget(0x2, 0x658) compat_50___msgctl13$IPC_SET(r4, 0x1, &(0x7f00000002c0)={{0x8, 0x0, 0x0, r1, r2, 0x200, 0x8001}, 0x0, 0x5, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6}) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x0}) compat_40_mount(&(0x7f0000000180)='ext2fs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)) compat_12_stat12(&(0x7f0000000180)='./bus\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __posix_fchown(&(0x7f0000000140)='./file0\x00', r1, r5) __mount50(&(0x7f0000000000)='fdesc\x00', 0x0, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000000)='<', 0x328, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400004) writev(r7, &(0x7f0000007ac0)=[{&(0x7f0000007a40)="e2", 0x1}], 0x1) read(r6, &(0x7f0000007b00)=""/4096, 0x1000) r8 = open(&(0x7f0000000040)='./bus\x00', 0x100, 0x80) getpriority(0x0, 0xffffffffffffffff) r9 = getpid() fcntl$setown(r8, 0x6, r9) recvmmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000100)={&(0x7f00000006c0), 0x213, 0x0, 0x0, 0x0}}, 0x10, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x3f8d}, 0x10, 0x0, 0x0) sendmmsg(r10, &(0x7f0000000080)={0x0}, 0x10, 0x20a, 0x0) [ 114.7458539] tap0: detached executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000240)="eaff125c00000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f00000000c0)="eaff115c00000003", 0x8) executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file2\x00', 0x0) r1 = socket$inet(0x2, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r3, 0x1) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r5 = open(&(0x7f00000000c0)='./file2\x00', 0x201, 0x20) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r6 = getpid() fcntl$lock(r2, 0xe, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffff, 0x100000006, r6}) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r3, 0x8) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r1, &(0x7f0000000300)='o', 0x8400, 0x2) close(r1) getsockopt$sock_int(r0, 0xffff, 0x1003, 0x0, 0x0) compat_40_mount(&(0x7f0000000240)='ext2fs\x00', &(0x7f00000002c0)='./file0\x00', 0x4000, &(0x7f0000000200)="c929fe011d35d29e9008a1d9f8e14380fae68f49fd587a6b604700f09ea5001571b7223d5e0000888dfdff3cab764e03f5ed1497") mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) close(0xffffffffffffffff) r7 = socket(0x0, 0x2, 0x0) close(r7) r8 = socket(0x10, 0x3, 0x0) setsockopt(r8, 0x1000000029, 0x31, 0x0, 0x0) executing program 0: semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x200}}) r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(r0, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f00000000c0), 0x1c, 0x0}, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="5ab7", 0x2) compat_90_getvfsstat(&(0x7f00000007c0), 0x8d0, 0x0) compat_90_statvfs1(0x0, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) setsockopt(0xffffffffffffffff, 0x1, 0x9, &(0x7f0000000040)="fe", 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socket(0x18, 0x400000002, 0x0) r1 = getegid() setregid(r1, 0x0) getgroups(0x0, 0x0) setgroups(0x0, 0x0) setreuid(0xee00, 0x0) setegid(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000100), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') pathconf(&(0x7f0000000040)='./file0\x00', 0xd) r2 = semget$private(0x0, 0x2, 0x5e9) r3 = getuid() setregid(0x0, 0x0) setreuid(0xee00, r3) compat_50_____semctl13$IPC_STAT(r2, 0x0, 0x2, &(0x7f00000001c0)) getpeername$unix(r0, &(0x7f0000000140)=@file={0x0, ""/94}, &(0x7f0000000080)=0x60) syz_emit_ethernet(0x2a, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) [ 115.5358841] tap3: detached executing program 0: __clock_getres50(0x0, &(0x7f0000000000)) chflags(&(0x7f0000000000)='./file0\x00', 0x0) modctl$MODCTL_UNLOAD(0x4, &(0x7f0000000000)) _ksem_open(&(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) pathconf(0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(0x0, 0x0, 0x6da) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x80017472, &(0x7f0000001340)) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x200000, 0x200) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x20007479, 0x0) socketpair(0x0, 0x5, 0x9, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$sock_timeval(r2, 0xffff, 0x100c, &(0x7f00000001c0)={0x1, 0x6}, 0x10) r3 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) mknodat(r3, &(0x7f0000000180)='./file0\x00', 0xf1492437e5b9852f, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) open(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mknod(0x0, 0x0, 0x2e00) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) rename(0x0, 0x0) faccessat(0xffffffffffffffff, 0x0, 0x0, 0x0) unmount(0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) _ksem_post(0x0) [ 115.7158516] tap4: detached executing program 2: modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xc1}) r0 = socket(0x1d, 0x40000003, 0x0) swapctl$SWAP_OFF(0x6, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x0) ioctl$FIOASYNC(r1, 0x4004667f, &(0x7f0000000000)) swapctl$SWAP_OFF(0x2, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0xe03) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) link(0x0, 0x0) compat_20_fstatfs(0xffffffffffffffff, &(0x7f0000000580)) __stat50(&(0x7f0000000240)='./file0\x00', &(0x7f00000004c0)) fchownat(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) _lwp_self() __stat50(0x0, &(0x7f0000000100)) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r2 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x80017472, &(0x7f0000000040)=0x1ff) shutdown(r0, 0x1) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r3, 0x0, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r4, 0x0, 0x0) [ 116.4158536] tap5: detached executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r0, 0x0, 0x4, &(0x7f0000000a00)="8b58", 0x2) executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) (async) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) (async) mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x0, r0) poll(&(0x7f00000001c0)=[{r4}], 0x1, 0x0) (async) fcntl$lock(r2, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r5, 0x8, &(0x7f0000000000)={0x0, 0x0, 0x80000000000000, 0x1000300010008, 0xffffffffffffffff}) r6 = semget$private(0x0, 0x7, 0x3c0) semctl$SETALL(r6, 0x0, 0x9, &(0x7f00000002c0)) (async) semop(r6, &(0x7f0000000200)=[{}], 0x1) semctl$SETALL(r6, 0x0, 0x9, &(0x7f0000000000)=[0x0, 0x1035, 0x5, 0x0]) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000240)={{0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x8, 0x5, 0xe8}, &(0x7f0000000200)={&(0x7f0000000180)={0x0, 0x8, 0x1, 0x9}, 0x5, 0x1, 0x20}}) compat_12_lstat12(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) compat_50_____semctl13$IPC_STAT(r6, 0x0, 0x2, &(0x7f0000000400)=@buf=&(0x7f00000003c0)={{r7, r8, 0x8, 0x3ff, 0x80, 0x7, 0x1}, 0x5, 0x2, 0x5, &(0x7f0000000380)={0x0, 0x3, 0x7, 0x81}}) (async) fcntl$lock(r1, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x10, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x5, &(0x7f0000000240)={0x18, 0x2, 0x5803}, 0xc) executing program 3: r0 = getsid(0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) write(r1, &(0x7f0000000080)="8e", 0x4c0) compat_40_mount(&(0x7f0000000040)='efs\x00', &(0x7f00000004c0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x80, &(0x7f0000000100)="c92eba188ceeb761f2439592a5bd0dc60e1ebaca5c5f91eb1cbeca5a21a516dab3580d19416fb72088a5195f8d136fbb589a6ad4cd873cce4c6072ed1245749a8f3a99387d3414f1d2f7a1b01dbdb53d7eef57a5ab660399fab6bf0d321150999294abd130a599835c7600e77931b258e7aebd8d0e") r2 = open(&(0x7f0000001540)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x80017472, &(0x7f0000000180)) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xa, r0, &(0x7f0000000000), 0x12) mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') link(&(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlink(&(0x7f0000000ac0)='./bus\x00', &(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001680)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000019c0)={{0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000017c0)={&(0x7f0000000100)={0x0, 0x81, 0x164, 0x1ec}, 0xdffffffffffff803, 0x9, 0xfe}}) lchown(&(0x7f0000000300)='./file0\x00', 0x0, r4) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) __stat50(&(0x7f00000018c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001800)) preadv(r3, &(0x7f0000000280)=[{&(0x7f0000000340)=""/4096, 0x1000}], 0x1, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000001780)='./file0\x00', 0x0, &(0x7f00000001c0)) symlink(0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) __mount50(&(0x7f00000000c0)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) open(0x0, 0x400000, 0x0) unmount(&(0x7f0000000140)='./file0\x00', 0x0) executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000a80)={&(0x7f0000000100), 0xdffffffffffff7ff}}) r1 = socket(0x18, 0x2, 0x0) recvmmsg(r1, &(0x7f00000001c0)={0x0}, 0x10, 0x0, &(0x7f0000000800)={0xfffffffffffffffc}) r2 = socket$unix(0x1, 0x0, 0x0) sendmsg(r2, &(0x7f0000001b80)={&(0x7f0000001740), 0xa, 0x0, 0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x210}, 0xf67af3a48cf4b2e6) recvfrom(r2, &(0x7f0000000100)=""/121, 0x79, 0x840, &(0x7f0000000180), 0xc) r3 = socket(0x18, 0x3, 0x3a) setsockopt(r3, 0x29, 0x6c, &(0x7f0000000040), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0x66, &(0x7f0000000240)={0x3, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0x67, &(0x7f0000000000), 0xc) writev(r3, &(0x7f0000000740)=[{&(0x7f00000001c0)="e50f2a9c79a9db6afe13621aca68742fc396bffe7b0acd5850721d6847c3ed575ab3edf41f4a24a4c4e0b6b99b0530965939f3e155699dd349af44e89378957dac59640d39bded7cfcb22546e41c444a64bdb0fd977ad44f0c736ddec0043f2ae9b037f88f80d2a3936673069b4297d93550a0e870275c1258a5aeb677cad49ea2f50fcf55b68e3e10d6", 0x8a}, {&(0x7f0000000ac0)="72e2d42ba3bd335fd6a374c22ff045793e5cb0f3c93e43a31d075ee9f3cbb9af8ebd1c5afff58bbb75a81f5f36fe2d642a858ee7a43aa35614a6d6aa6393eb0c38ebaf8f25c2850cb138be7a62c9b97fcaef092ec32abaedc1bb83cf156a927f4014b126abc6a6eae9230d2bbf1bd217bd8455888897c2e653e0e39993ee0b23105544d12688c1e101faa6cce633eab2954c733ac2d2dc42574e0cd5854d1b2c481350b540963f31a858549dc85b3e57141f5dbc27eb01718391cadb95ccfe0ccbbd2fe473710a", 0xc7}, {&(0x7f0000000380)="55e20de6f2f65c638ebbbca7fc162ad32f71663a6e382305fb9e4b4d8fd7aebeb46161556bc511ded09a9e5377fb08d7c695443d53e991e8c1c5e067e76d9b35339befee85e0", 0x46}, {&(0x7f0000000400)="ceee70345f36787af637a75da674c8f6f844dbcde61b7d0a7624f472d8e0ac065800ceb26e5bf132bd7badb54185ae2872b0b6ca330039f3042d5d8af7713961a15425549cf3be5191b5991cad7a5cc98a5e0a7ef442bd9b979626dcc0ab5344525b0739afb4d4d3d7053af8df9a54f4", 0x70}, {&(0x7f0000000480)="c150471a3517edded1c87ee3e54bf6bd33f2803b02cd603154127fef147b89dd53fc86f36daeb93389d35d6e9d732ba7bf9c51b04564318ea8da53851742414fb8c69febc4746923b20d376737d8bfdd701eec7610be573caa88b65ade988914f86e33931af25fbe952225172545c2f0126f8d685ab991f8afa4b8f2343a37719d2640f06b3e2ac2eaad4e9e227eb35d649a93e1194fdf3a5243912fd7eaa23e7ca8cc14387f3661910ddd6d5876cbe76e345922194c0dfd2ac278c81c2db41226571c1168fc921950ab515403df00eec6a158275a0b26ea25fdda4565055e88", 0xe0}, {&(0x7f0000000580)="68808082fb125b0a2b5092c9a2ae9bfba1a68f624fd56a7ec8ae4448e6c3ae57d4330ad6339f2364293b98bae936d6f71ec499aad8ea0ab32d730b0e7ccae52a", 0x40}, {&(0x7f00000005c0)="961ab11f01891dd7a544ca14b709c282194cb3cae80e954839d191a9bf5fdc048004a5655ea90da0d903350ba7838558627547c3627c395d6081be71189243f7f241ef40d52994a06a665750bc3f69a0407beadd3575cd65dc0121bac8e2052214d04fc3c3", 0x65}, {&(0x7f0000000640)="2638e320b70acb000b28cfb66b7d8295f0bee7c0e0e9c32636d131afa61feb94919f54a77bfb869fbaa499b413d90ca3c45abf1cf20d837aa278c33ba14962bb812b0e2e2ee3a7ad3ae603e194121ae446e85c61d68bc24afaabcb", 0x5b}, {&(0x7f00000006c0)="14547593e7bba2bb5fb828dfa187230023946d9688ca190517ca83d428b5178420ae12fa541e9f8992afb88b7425d18d9beb4f851d370feb22f2f735cf5c4415cfc7306218bea37cd06b", 0x4a}], 0x9) semget$private(0x0, 0x4, 0x36) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000001340)) [ 117.7758502] tap1: detached executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file2\x00', 0x0) r1 = socket$inet(0x2, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r3, 0x1) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r5 = open(&(0x7f00000000c0)='./file2\x00', 0x201, 0x20) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r6 = getpid() fcntl$lock(r2, 0xe, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffff, 0x100000006, r6}) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r3, 0x8) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r1, &(0x7f0000000300)='o', 0x8400, 0x2) close(r1) getsockopt$sock_int(r0, 0xffff, 0x1003, 0x0, 0x0) compat_40_mount(&(0x7f0000000240)='ext2fs\x00', &(0x7f00000002c0)='./file0\x00', 0x4000, &(0x7f0000000200)="c929fe011d35d29e9008a1d9f8e14380fae68f49fd587a6b604700f09ea5001571b7223d5e0000888dfdff3cab764e03f5ed1497") mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) close(0xffffffffffffffff) r7 = socket(0x0, 0x2, 0x0) close(r7) r8 = socket(0x10, 0x3, 0x0) setsockopt(r8, 0x1000000029, 0x31, 0x0, 0x0) [ 118.1558570] tap2: detached executing program 5: ioctl$FIOASYNC(0xffffffffffffffff, 0xc0204610, &(0x7f0000000000)) unlink(0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r0, &(0x7f0000000100)=[{0x0}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYRESDEC=0x0], 0x518}, 0x806) r2 = socket$inet(0x2, 0x2, 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_clock_settime(0x0, &(0x7f0000000000)) setsockopt$inet_opts(r2, 0x0, 0x200000000000c, &(0x7f0000000240)="eaff125c00000000", 0x8) compat_40_mount(&(0x7f0000000140)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") r3 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) __getdents30(r3, 0x0, 0x26ea) r4 = socket(0x2, 0x3, 0x0) sendmsg$unix(r4, &(0x7f0000000400)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8, 0x0, 0x0, &(0x7f00000003c0)=[@cred={0x20}], 0x20}, 0x0) setsockopt$inet_opts(r2, 0x0, 0x200000000000c, &(0x7f00000000c0)="eaff115c00000000", 0x8) r5 = socket(0x2, 0x2, 0x0) accept(r5, &(0x7f0000000080), &(0x7f0000000100)=0xe) executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file2\x00', 0x0) r1 = socket$inet(0x2, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r3, 0x1) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r5 = open(&(0x7f00000000c0)='./file2\x00', 0x201, 0x20) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r6 = getpid() fcntl$lock(r2, 0xe, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffff, 0x100000006, r6}) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r3, 0x8) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r1, &(0x7f0000000300)='o', 0x8400, 0x2) close(r1) getsockopt$sock_int(r0, 0xffff, 0x1003, 0x0, 0x0) compat_40_mount(&(0x7f0000000240)='ext2fs\x00', &(0x7f00000002c0)='./file0\x00', 0x4000, &(0x7f0000000200)="c929fe011d35d29e9008a1d9f8e14380fae68f49fd587a6b604700f09ea5001571b7223d5e0000888dfdff3cab764e03f5ed1497") mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) close(0xffffffffffffffff) r7 = socket(0x0, 0x2, 0x0) close(r7) r8 = socket(0x10, 0x3, 0x0) setsockopt(r8, 0x1000000029, 0x31, 0x0, 0x0) executing program 4: setreuid(0x0, 0xee01) r0 = __clone(0x800, &(0x7f0000000000)="0003cea6c075e671ad823119ac4bd63b3ae5f1111628d4572d18718a1979fa9ee75a352790943a80c99c55f5b3dd1afb11f6a70b90859f5e19370feba8851056e178a9b611a8f6ca9c79e8523b5a1628a37ca1e66e70850f91c9b7115765088ce26aee6dabdb9c2b2e4a54965c6f547f65a0b0f9909ad3c687d93f0c3585efb28ce3ca0f9a02b840558c4a25b6a43c85b0b60e0eb31306c41e11f49198303a78fa51e47275") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000000200)='./file0\x00', 0x4) r1 = socket$inet(0x2, 0x2, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x8004747d, &(0x7f0000000040)=0xffffffff) compat_90_statvfs1(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340), 0x1) fcntl$lock(r1, 0xa, 0x0) lchflags(&(0x7f0000000180)='./file0\x00', 0x30000) r3 = socket$inet(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0}, 0x10) __clone(0x6500, &(0x7f00000000c0)="fcd50240acd6a5883ce2747b89a03b9624ada6dae6a712486127a8d9ce3cbcce46b53ad6c2cc8208f9012b2b7573733af6978c444f73cee182b13b6ae0f2") shutdown(r3, 0x2) setpriority(0x2, r0, 0xffff7ffb) executing program 2: modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xc1}) r0 = socket(0x1d, 0x40000003, 0x0) swapctl$SWAP_OFF(0x6, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x0) ioctl$FIOASYNC(r1, 0x4004667f, &(0x7f0000000000)) swapctl$SWAP_OFF(0x2, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0xe03) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) link(0x0, 0x0) compat_20_fstatfs(0xffffffffffffffff, &(0x7f0000000580)) __stat50(&(0x7f0000000240)='./file0\x00', &(0x7f00000004c0)) fchownat(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) _lwp_self() __stat50(0x0, &(0x7f0000000100)) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r2 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x80017472, &(0x7f0000000040)=0x1ff) shutdown(r0, 0x1) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r3, 0x0, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r4, 0x0, 0x0) May 26 06:40:35 ci2-netbsd-kubsan-3 init: getty repeating too quickly on port `/dev/constty', sleeping executing program 1: pipe(0x0) compat_43_orecvmsg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x7fffffffffffefff, 0x0, 0x10, 0xffffffffffffffff, 0x262, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000440)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000400)={0x0, 0x6, 0xfffd}, 0x0, 0x0, 0x100}}) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) unlink(0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mknod(0x0, 0x0, 0x1733) r2 = open(0x0, 0x0, 0x0) unmount(0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) unlinkat(0xffffffffffffffff, &(0x7f0000000100)='./file0/../file0\x00', 0x0) sendmmsg(r3, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) setpgid(0x0, 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0xc0086662, 0x0) compat_50___shmctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000300)={{0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)="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"}) compat_12_fstat12(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r4, r5) socket(0x0, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) compat_43_oaccept(r1, &(0x7f0000000100)=""/207, &(0x7f0000000040)=0xcf) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r6 = socket(0x18, 0x1, 0x0) setsockopt(r6, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r6, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0xf) executing program 2: compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") symlink(&(0x7f0000000080)='.\x00', 0x0) compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file1\x00') ÿ[ 119.0158595] WARNING: defaulted mmap() share type to MAP_SHARED (pid 3638 command syz-executor.2) [ 119.0358498] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3638 command syz-executor.2) executing program 0: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x1000000029, 0x3e, &(0x7f0000000000)="5ab7776a", 0x4) r1 = socket$inet6(0x18, 0x3, 0x0) dup2(0xffffffffffffffff, r1) getsockopt(r1, 0x29, 0x32, 0x0, 0x0) executing program 4: open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mknod(0x0, 0x0, 0x4100) r0 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x100b, 0x0, 0x0) socket(0x0, 0x2, 0x0) compat_50_select(0x40, &(0x7f0000000280), 0x0, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket(0x18, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) compat_50_quotactl(0x0, 0x6, 0x0, 0x0) write(r1, &(0x7f0000000340), 0xd4e688a67930cd) mknod(&(0x7f0000001200)='./file0\x00', 0x20, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x80017472, &(0x7f0000001340)) compat_43_osendmsg(0xffffffffffffffff, 0x0, 0x0) setgid(0xffffffffffffffff) recvfrom$unix(0xffffffffffffffff, &(0x7f00000001c0)=""/36, 0x24, 0x0, &(0x7f0000000200)=@abs={0x0, 0x0, 0x2}, 0x8) getsockopt(0xffffffffffffffff, 0x0, 0x4, 0x0, 0x0) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3) r3 = geteuid() compat_14___semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)=@buf=&(0x7f0000000080)={{r3, 0xffffffffffffffff, 0x7, 0xffffffff, 0x20, 0x3, 0x3}, 0x7, 0x0, 0x9, &(0x7f0000000040)={0x1f, 0x2, 0x6}}) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000240)="82", 0x1) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r4 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r5 = dup(r4) compat_30_getdents(r5, 0x0, 0x80000000) executing program 5: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) fpathconf(r0, 0x5) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r1 = compat_30_socket(0x22, 0x3, 0x0) compat_43_orecv(r1, &(0x7f0000000000)=""/31, 0x1f, 0x27) r2 = compat_30_socket(0x22, 0x3, 0x0) compat_43_fstat43(r2, &(0x7f00000009c0)) compat_43_osend(r1, &(0x7f0000000100)="58030407", 0x4, 0x7) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) pathconf(&(0x7f0000001780)='./file0\x00', 0xe) modctl$MODCTL_STAT(0x4, &(0x7f0000000180)={0x0}) socket$unix(0x1, 0x2, 0x0) unlink(0x0) pathconf(&(0x7f0000000080)='./file0\x00', 0x0) executing program 2: mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x2000745f, &(0x7f0000000040)) executing program 1: __clock_getres50(0x0, &(0x7f0000000000)) chflags(&(0x7f0000000000)='./file0\x00', 0x0) modctl$MODCTL_UNLOAD(0x4, &(0x7f0000000000)) _ksem_open(&(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) pathconf(0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(0x0, 0x0, 0x6da) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x80017472, &(0x7f0000001340)) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x200000, 0x200) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x20007479, 0x0) socketpair(0x0, 0x5, 0x9, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$sock_timeval(r2, 0xffff, 0x100c, &(0x7f00000001c0)={0x1, 0x6}, 0x10) r3 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) mknodat(r3, &(0x7f0000000180)='./file0\x00', 0xf1492437e5b9852f, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) open(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mknod(0x0, 0x0, 0x2e00) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) rename(0x0, 0x0) faccessat(0xffffffffffffffff, 0x0, 0x0, 0x0) unmount(0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) _ksem_post(0x0) [ 120.8358520] WARNING: module error: vfs load failed for `compat_sysv_14', error 2 executing program 4: r0 = socket(0x18, 0x1, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[], 0x10}, 0x401) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000401}) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) close(r2) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000440)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffc}, 0xfffffffffffffffb, 0x8}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r3 = msgget(0x0, 0x404) truncate(0x0, 0x0, 0xffffffffffff23b4) compat_50___msgctl13$IPC_STAT(r3, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000280)={&(0x7f0000000200)={0x0, 0x3, 0xb2, 0x7ff}, 0x53c7, 0x3, 0x3ff}, 0x9, 0x8, 0x1}, &(0x7f00000004c0)={&(0x7f0000000400)={&(0x7f00000003c0)={0x0, 0x101, 0x6, 0x7ee}, 0x100, 0x7, 0x5}, 0x2, 0x4, 0x3}}) r4 = socket$inet(0x2, 0x3, 0x0) fcntl$lock(r4, 0xd, 0x0) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) open(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000300)='umap\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, &(0x7f00000001c0)) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) rmdir(&(0x7f00000000c0)='./bus\x00') [ 121.7158496] tap5: detached [ 121.8958501] tap0: detached executing program 2: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) (async) compat_50_wait4(0x0, 0x0, 0x0, 0x0) (async) r1 = getsid(0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) semop(0x0, &(0x7f0000001bc0)=[{}], 0x1) r2 = compat_30_socket(0x22, 0x3, 0x0) getsockname$unix(r2, 0x0, 0x0) (async) ptrace(0x11, r1, 0x0, 0x0) executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) __mount50(&(0x7f00000000c0)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000140)='./file0\x00', 0x0) [ 122.2958834] tap1: detached executing program 1: __clock_getres50(0x0, &(0x7f0000000000)) chflags(&(0x7f0000000000)='./file0\x00', 0x0) modctl$MODCTL_UNLOAD(0x4, &(0x7f0000000000)) _ksem_open(&(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) pathconf(0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(0x0, 0x0, 0x6da) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x80017472, &(0x7f0000001340)) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x200000, 0x200) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x20007479, 0x0) socketpair(0x0, 0x5, 0x9, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$sock_timeval(r2, 0xffff, 0x100c, &(0x7f00000001c0)={0x1, 0x6}, 0x10) r3 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) mknodat(r3, &(0x7f0000000180)='./file0\x00', 0xf1492437e5b9852f, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) open(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mknod(0x0, 0x0, 0x2e00) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) rename(0x0, 0x0) faccessat(0xffffffffffffffff, 0x0, 0x0, 0x0) unmount(0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) _ksem_post(0x0) [ 123.2458564] tap2: detached executing program 0: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x1000000029, 0x3e, &(0x7f0000000000)="5ab7776a", 0x4) r1 = socket$inet6(0x18, 0x3, 0x0) dup2(0xffffffffffffffff, r1) getsockopt(r1, 0x29, 0x32, 0x0, 0x0) executing program 0: socket$inet(0x2, 0x2, 0x0) (async) compat_40_mount(&(0x7f0000000000)='v7fs\x00', 0x0, 0x0, &(0x7f0000000140)) (async) r0 = socket$inet6(0x18, 0x3, 0x0) recvmsg(r0, &(0x7f0000000740)={&(0x7f0000000080)=@family, 0xe, &(0x7f0000000640)=[{&(0x7f00000000c0)=""/200, 0xc8}, {&(0x7f00000001c0)=""/69, 0x45}, {&(0x7f0000000240)=""/223, 0xdf}, {&(0x7f0000000340)=""/215, 0xd7}, {&(0x7f0000000440)=""/235, 0xeb}, {&(0x7f0000000540)=""/130, 0x82}, {&(0x7f0000000600)=""/12, 0xc}], 0x7, &(0x7f00000006c0)=""/124, 0x7c}, 0x17c0) (async) pipe2(&(0x7f0000000340)={0xffffffffffffffff}, 0x0) fcntl$setstatus(r1, 0x11, 0x0) (async) sendto$inet6(r0, &(0x7f0000000000)=':', 0x358, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file2\x00', 0x0) r1 = socket$inet(0x2, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r3, 0x1) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r5 = open(&(0x7f00000000c0)='./file2\x00', 0x201, 0x20) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r6 = getpid() fcntl$lock(r2, 0xe, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffff, 0x100000006, r6}) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r3, 0x8) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r1, &(0x7f0000000300)='o', 0x8400, 0x2) close(r1) getsockopt$sock_int(r0, 0xffff, 0x1003, 0x0, 0x0) compat_40_mount(&(0x7f0000000240)='ext2fs\x00', &(0x7f00000002c0)='./file0\x00', 0x4000, &(0x7f0000000200)="c929fe011d35d29e9008a1d9f8e14380fae68f49fd587a6b604700f09ea5001571b7223d5e0000888dfdff3cab764e03f5ed1497") mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) close(0xffffffffffffffff) r7 = socket(0x0, 0x2, 0x0) close(r7) r8 = socket(0x10, 0x3, 0x0) setsockopt(r8, 0x1000000029, 0x31, 0x0, 0x0) executing program 5: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) fpathconf(r0, 0x5) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r1 = compat_30_socket(0x22, 0x3, 0x0) compat_43_orecv(r1, &(0x7f0000000000)=""/31, 0x1f, 0x27) r2 = compat_30_socket(0x22, 0x3, 0x0) compat_43_fstat43(r2, &(0x7f00000009c0)) compat_43_osend(r1, &(0x7f0000000100)="58030407", 0x4, 0x7) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) pathconf(&(0x7f0000001780)='./file0\x00', 0xe) modctl$MODCTL_STAT(0x4, &(0x7f0000000180)={0x0}) socket$unix(0x1, 0x2, 0x0) unlink(0x0) pathconf(&(0x7f0000000080)='./file0\x00', 0x0) executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file2\x00', 0x0) r1 = socket$inet(0x2, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r3, 0x1) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r5 = open(&(0x7f00000000c0)='./file2\x00', 0x201, 0x20) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r6 = getpid() fcntl$lock(r2, 0xe, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffff, 0x100000006, r6}) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r3, 0x8) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r1, &(0x7f0000000300)='o', 0x8400, 0x2) close(r1) getsockopt$sock_int(r0, 0xffff, 0x1003, 0x0, 0x0) compat_40_mount(&(0x7f0000000240)='ext2fs\x00', &(0x7f00000002c0)='./file0\x00', 0x4000, &(0x7f0000000200)="c929fe011d35d29e9008a1d9f8e14380fae68f49fd587a6b604700f09ea5001571b7223d5e0000888dfdff3cab764e03f5ed1497") mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) close(0xffffffffffffffff) r7 = socket(0x18, 0x0, 0x0) close(r7) r8 = socket(0x10, 0x3, 0x0) setsockopt(r8, 0x1000000029, 0x31, 0x0, 0x0) executing program 2: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) (async) compat_50_wait4(0x0, 0x0, 0x0, 0x0) (async) r1 = getsid(0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) semop(0x0, &(0x7f0000001bc0)=[{}], 0x1) r2 = compat_30_socket(0x22, 0x3, 0x0) getsockname$unix(r2, 0x0, 0x0) (async) ptrace(0x11, r1, 0x0, 0x0) executing program 2: modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xc1}) r0 = socket(0x1d, 0x40000003, 0x0) swapctl$SWAP_OFF(0x6, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x0) ioctl$FIOASYNC(r1, 0x4004667f, &(0x7f0000000000)) swapctl$SWAP_OFF(0x2, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0xe03) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) link(0x0, 0x0) compat_20_fstatfs(0xffffffffffffffff, &(0x7f0000000580)) __stat50(&(0x7f0000000240)='./file0\x00', &(0x7f00000004c0)) fchownat(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) _lwp_self() __stat50(0x0, &(0x7f0000000100)) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r2 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x80017472, &(0x7f0000000040)=0x1ff) shutdown(r0, 0x1) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r3, 0x0, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r4, 0x0, 0x0) executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r0, 0x0, 0x4, &(0x7f0000000a00)="8b58", 0x2) executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000a80)={&(0x7f0000000100), 0xdffffffffffff7ff}}) r1 = socket(0x18, 0x2, 0x0) recvmmsg(r1, &(0x7f00000001c0)={0x0}, 0x10, 0x0, &(0x7f0000000800)={0xfffffffffffffffc}) r2 = socket$unix(0x1, 0x0, 0x0) sendmsg(r2, &(0x7f0000001b80)={&(0x7f0000001740), 0xa, 0x0, 0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x210}, 0xf67af3a48cf4b2e6) recvfrom(r2, &(0x7f0000000100)=""/121, 0x79, 0x840, &(0x7f0000000180), 0xc) r3 = socket(0x18, 0x3, 0x3a) setsockopt(r3, 0x29, 0x6c, &(0x7f0000000040), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0x66, &(0x7f0000000240)={0x3, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0x67, &(0x7f0000000000), 0xc) writev(r3, &(0x7f0000000740)=[{&(0x7f00000001c0)="e50f2a9c79a9db6afe13621aca68742fc396bffe7b0acd5850721d6847c3ed575ab3edf41f4a24a4c4e0b6b99b0530965939f3e155699dd349af44e89378957dac59640d39bded7cfcb22546e41c444a64bdb0fd977ad44f0c736ddec0043f2ae9b037f88f80d2a3936673069b4297d93550a0e870275c1258a5aeb677cad49ea2f50fcf55b68e3e10d6", 0x8a}, {&(0x7f0000000ac0)="72e2d42ba3bd335fd6a374c22ff045793e5cb0f3c93e43a31d075ee9f3cbb9af8ebd1c5afff58bbb75a81f5f36fe2d642a858ee7a43aa35614a6d6aa6393eb0c38ebaf8f25c2850cb138be7a62c9b97fcaef092ec32abaedc1bb83cf156a927f4014b126abc6a6eae9230d2bbf1bd217bd8455888897c2e653e0e39993ee0b23105544d12688c1e101faa6cce633eab2954c733ac2d2dc42574e0cd5854d1b2c481350b540963f31a858549dc85b3e57141f5dbc27eb01718391cadb95ccfe0ccbbd2fe473710a", 0xc7}, {&(0x7f0000000380)="55e20de6f2f65c638ebbbca7fc162ad32f71663a6e382305fb9e4b4d8fd7aebeb46161556bc511ded09a9e5377fb08d7c695443d53e991e8c1c5e067e76d9b35339befee85e0", 0x46}, {&(0x7f0000000400)="ceee70345f36787af637a75da674c8f6f844dbcde61b7d0a7624f472d8e0ac065800ceb26e5bf132bd7badb54185ae2872b0b6ca330039f3042d5d8af7713961a15425549cf3be5191b5991cad7a5cc98a5e0a7ef442bd9b979626dcc0ab5344525b0739afb4d4d3d7053af8df9a54f4", 0x70}, {&(0x7f0000000480)="c150471a3517edded1c87ee3e54bf6bd33f2803b02cd603154127fef147b89dd53fc86f36daeb93389d35d6e9d732ba7bf9c51b04564318ea8da53851742414fb8c69febc4746923b20d376737d8bfdd701eec7610be573caa88b65ade988914f86e33931af25fbe952225172545c2f0126f8d685ab991f8afa4b8f2343a37719d2640f06b3e2ac2eaad4e9e227eb35d649a93e1194fdf3a5243912fd7eaa23e7ca8cc14387f3661910ddd6d5876cbe76e345922194c0dfd2ac278c81c2db41226571c1168fc921950ab515403df00eec6a158275a0b26ea25fdda4565055e88", 0xe0}, {&(0x7f0000000580)="68808082fb125b0a2b5092c9a2ae9bfba1a68f624fd56a7ec8ae4448e6c3ae57d4330ad6339f2364293b98bae936d6f71ec499aad8ea0ab32d730b0e7ccae52a", 0x40}, {&(0x7f00000005c0)="961ab11f01891dd7a544ca14b709c282194cb3cae80e954839d191a9bf5fdc048004a5655ea90da0d903350ba7838558627547c3627c395d6081be71189243f7f241ef40d52994a06a665750bc3f69a0407beadd3575cd65dc0121bac8e2052214d04fc3c3", 0x65}, {&(0x7f0000000640)="2638e320b70acb000b28cfb66b7d8295f0bee7c0e0e9c32636d131afa61feb94919f54a77bfb869fbaa499b413d90ca3c45abf1cf20d837aa278c33ba14962bb812b0e2e2ee3a7ad3ae603e194121ae446e85c61d68bc24afaabcb", 0x5b}, {&(0x7f00000006c0)="14547593e7bba2bb5fb828dfa187230023946d9688ca190517ca83d428b5178420ae12fa541e9f8992afb88b7425d18d9beb4f851d370feb22f2f735cf5c4415cfc7306218bea37cd06b", 0x4a}], 0x9) semget$private(0x0, 0x4, 0x36) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000001340)) executing program 1: modctl$MODCTL_UNLOAD(0x1, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') ioctl$FIOASYNC(r0, 0x80047401, &(0x7f0000000000)) executing program 5: compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50_mknod(0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file1\x00') executing program 4: symlink(&(0x7f00000003c0)='./bus\x00', &(0x7f0000000240)='./file0\x00') __lstat50(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)={0x0}) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, r0) r1 = open$dir(&(0x7f0000000000)='./bus\x00', 0x100, 0x7) utimensat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={{0x0, 0x80000001}, {0x5, 0x6}}, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r2, &(0x7f00000002c0)=""/82, 0x52) executing program 4: open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mknod(0x0, 0x0, 0x4100) r0 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x100b, 0x0, 0x0) socket(0x0, 0x2, 0x0) compat_50_select(0x40, &(0x7f0000000280), 0x0, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket(0x18, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) compat_50_quotactl(0x0, 0x6, 0x0, 0x0) write(r1, &(0x7f0000000340), 0xd4e688a67930cd) mknod(&(0x7f0000001200)='./file0\x00', 0x20, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x80017472, &(0x7f0000001340)) compat_43_osendmsg(0xffffffffffffffff, 0x0, 0x0) setgid(0xffffffffffffffff) recvfrom$unix(0xffffffffffffffff, &(0x7f00000001c0)=""/36, 0x24, 0x0, &(0x7f0000000200)=@abs={0x0, 0x0, 0x2}, 0x8) getsockopt(0xffffffffffffffff, 0x0, 0x4, 0x0, 0x0) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3) r3 = geteuid() compat_14___semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)=@buf=&(0x7f0000000080)={{r3, 0xffffffffffffffff, 0x7, 0xffffffff, 0x20, 0x3, 0x3}, 0x7, 0x0, 0x9, &(0x7f0000000040)={0x1f, 0x2, 0x6}}) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000240)="82", 0x1) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r4 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r5 = dup(r4) compat_30_getdents(r5, 0x0, 0x80000000) [ 125.9858523] tap2: detached [ 126.1558475] tap1: detached [ 126.7158603] WARNING: module error: vfs load failed for `compat_sysv_14', error 2 executing program 0: r0 = getsid(0x0) ptrace(0x7, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) r1 = getsid(0x0) ptrace(0x2, r1, 0x0, 0x0) ktrace(0x0, 0x0, 0x0, 0x0) socket(0x800000018, 0x2, 0x0) compat_50_clock_settime(0x0, &(0x7f0000000200)={0x2ec7, 0x805}) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0xffffffffffffffff}}) r2 = socket(0x11, 0x3, 0x0) compat_40_mount(&(0x7f0000000400)='kernfs\x00', &(0x7f00000000c0)='.\x00', 0x20, &(0x7f00000003c0)="71d6a39741e0d830d292f401") mknod(&(0x7f0000000300)='./file0\x00', 0xc000, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x400, 0x0) fpathconf(r3, 0x6) r4 = socket(0x11, 0x3, 0x0) setsockopt(r4, 0x11, 0x4, &(0x7f0000000340)="12000000", 0x4) sendto$unix(r2, &(0x7f00000000c0)="b1000504000004000000000001000000331c13fecea10500fef96ec0c72fd3357ae30200004e3003000000acf20b7804be38164991f7c8cf5f882b297be1aa0500000051e2f0ad3ebbc257699a1f139b672f4d335c223e7d0c032bfa896443a42102000000720fd18bfbb670c1f5a872c881ea6e2ec5890400000000008000361b4cc702fac500002021fbfa0c0f00008abfba221554f4e0f668246c0900000008e371a3f8343712051eea040000000000", 0xb1, 0x0, 0x0, 0x0) r5 = socket(0x18, 0x2, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x29b3) open$dir(&(0x7f00000000c0)='./file0\x00', 0x20000, 0x0) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) close(r5) socket(0x800000018, 0x1, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x8000000000000000}, 0x0, 0x8000, 0x4}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1000300010008}) compat_40_mount(&(0x7f0000000180)='procfs\x00', &(0x7f0000000040)='./file0\x00', 0x20000000, &(0x7f0000000440)="1d23e69a1a37c182021dcb84e12c2c6793554cd7ccddf999938f532a03b6013a36bfc057f64ab001650bc8d436c7186547f7b5ef4f1bb8caaab72414432b27b83d1237206ad4c6b8bc2ec7432d811717fd81ff767b81bdd4df96cd8867868a8cabcd9b7d3b802e89fd758b8c4fe528cd850ff6580b16a2efd7d907f172d8d112bbe57f451508ff00"/147) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)="b211d7170d816684c8e360f2fa41c1a0946988b272d2dd3d", 0x18) executing program 3: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000380)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x7}}) compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x0) mknod$loop(&(0x7f0000000000)='./file1\x00', 0x10, 0x1) mkdirat(0xffffffffffffff9c, &(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) socket$unix(0x1, 0x2, 0x0) r0 = getpid() r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$setown(r1, 0x6, r0) getsid(0x0) __lstat50(&(0x7f0000000340)='\x00', &(0x7f0000000ac0)) __vfork14() r2 = socket$inet(0x2, 0x2, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000300)='./file0\x00') compat_50___msgctl13$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)) open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) fcntl$lock(r2, 0xa, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000480), &(0x7f00000005c0)=0xc) r3 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r3, 0x1000000029, 0x19, 0x0, 0x0) accept(0xffffffffffffffff, &(0x7f0000000b80)=@data, &(0x7f0000000bc0)=0xe) socket$unix(0x1, 0x5, 0x0) dup(0xffffffffffffffff) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) executing program 4: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x1000000029, 0x3e, &(0x7f0000000000)="5ab7776a", 0x4) r1 = socket$inet6(0x18, 0x3, 0x0) dup2(0xffffffffffffffff, r1) getsockopt(r1, 0x29, 0x32, 0x0, 0x0) executing program 2: modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xc1}) r0 = socket(0x1d, 0x40000003, 0x0) swapctl$SWAP_OFF(0x6, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x0) ioctl$FIOASYNC(r1, 0x4004667f, &(0x7f0000000000)) swapctl$SWAP_OFF(0x2, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0xe03) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) link(0x0, 0x0) compat_20_fstatfs(0xffffffffffffffff, &(0x7f0000000580)) __stat50(&(0x7f0000000240)='./file0\x00', &(0x7f00000004c0)) fchownat(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) _lwp_self() __stat50(0x0, &(0x7f0000000100)) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r2 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x80017472, &(0x7f0000000040)=0x1ff) shutdown(r0, 0x1) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r3, 0x0, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r4, 0x0, 0x0) executing program 1: modctl$MODCTL_UNLOAD(0x1, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') ioctl$FIOASYNC(r0, 0x80047401, &(0x7f0000000000)) executing program 5: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000440)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) readv(0xffffffffffffffff, 0x0, 0x0) r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000780)) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000840)=""/238) shutdown(0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x79b6801d3bc3fc18, 0xffffffffffffffff, 0x0, 0x0) compat_40_mount(&(0x7f0000000080)='msdos\x00', &(0x7f0000000200)='./file0/file0\x00', 0x20000, &(0x7f0000000340)="01c6be24657ca062858e02ce0ddb96fecc3a4416d15c40c5f0f086bfeeffde89ec26e9167d47052f94aa2ac30a763ae9390f6b37f583044264d9a6a2575b6ccc436bf1cf08edf0b2ff2c2bf953eee03cc8cbfef2b7") r1 = open(&(0x7f00000001c0)='./file0\x00', 0x6aaaf9f55adc2226, 0x0) fpathconf(r1, 0x8) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f00000003c0)) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000280)='./file0\x00', 0x615, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x1400000) ioctl$FIOGETOWN(r2, 0x4004667b, &(0x7f0000000240)) compat_30___lstat13(&(0x7f0000000000)='./file0\x00', 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x0}) executing program 1: __clock_getres50(0x0, &(0x7f0000000000)) chflags(&(0x7f0000000000)='./file0\x00', 0x0) modctl$MODCTL_UNLOAD(0x4, &(0x7f0000000000)) _ksem_open(&(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) pathconf(0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(0x0, 0x0, 0x6da) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x80017472, &(0x7f0000001340)) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x200000, 0x200) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x20007479, 0x0) socketpair(0x0, 0x5, 0x9, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$sock_timeval(r2, 0xffff, 0x100c, &(0x7f00000001c0)={0x1, 0x6}, 0x10) r3 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) mknodat(r3, &(0x7f0000000180)='./file0\x00', 0xf1492437e5b9852f, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) open(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mknod(0x0, 0x0, 0x2e00) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) rename(0x0, 0x0) faccessat(0xffffffffffffffff, 0x0, 0x0, 0x0) unmount(0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) _ksem_post(0x0) ÿ[ 142.7658663] WARNING: defaulted mmap() share type to MAP_SHARED (pid 3772 command syz-executor.2) [ 142.7770381] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3772 command syz-executor.2) executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x8) r2 = socket(0x18, 0x1, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r3 = open$dir(&(0x7f0000000280)='.\x00', 0x0, 0x0) symlinkat(0x0, r3, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') lseek(0xffffffffffffffff, 0x4, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet(0x2, 0x3, 0x0) fcntl$lock(r4, 0xd, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(0x0, 0x0) link(&(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') close(r2) r5 = socket(0x18, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r5, 0x1000000000029, 0x4, &(0x7f0000000200)="2300d920", 0x4) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x1, &(0x7f0000000540), 0x0) undelete(&(0x7f00000000c0)='./file0\x00') open(0x0, 0x0, 0x0) flock(r0, 0x8) executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) __mount50(&(0x7f00000000c0)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000140)='./file0\x00', 0x0) executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) __mount50(&(0x7f00000000c0)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000140)='./file0\x00', 0x0) executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file2\x00', 0x0) r1 = socket$inet(0x2, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r3, 0x1) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r5 = open(&(0x7f00000000c0)='./file2\x00', 0x201, 0x20) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r6 = getpid() fcntl$lock(r2, 0xe, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffff, 0x100000006, r6}) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r3, 0x8) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r1, &(0x7f0000000300)='o', 0x8400, 0x2) close(r1) getsockopt$sock_int(r0, 0xffff, 0x1003, 0x0, 0x0) compat_40_mount(&(0x7f0000000240)='ext2fs\x00', &(0x7f00000002c0)='./file0\x00', 0x4000, &(0x7f0000000200)="c929fe011d35d29e9008a1d9f8e14380fae68f49fd587a6b604700f09ea5001571b7223d5e0000888dfdff3cab764e03f5ed1497") mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) close(0xffffffffffffffff) r7 = socket(0x18, 0x0, 0x0) close(r7) r8 = socket(0x10, 0x3, 0x0) setsockopt(r8, 0x1000000029, 0x31, 0x0, 0x0) executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) fpathconf(r0, 0x5) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r1 = compat_30_socket(0x22, 0x3, 0x0) compat_43_orecv(r1, &(0x7f0000000000)=""/31, 0x1f, 0x27) r2 = compat_30_socket(0x22, 0x3, 0x0) compat_43_fstat43(r2, &(0x7f00000009c0)) compat_43_osend(r1, &(0x7f0000000100)="58030407", 0x4, 0x7) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) pathconf(&(0x7f0000001780)='./file0\x00', 0xe) modctl$MODCTL_STAT(0x4, &(0x7f0000000180)={0x0}) socket$unix(0x1, 0x2, 0x0) unlink(0x0) pathconf(&(0x7f0000000080)='./file0\x00', 0x0) [ 144.6558447] tap5: detached [ 145.2558496] tap3: detached executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r0, 0x0, 0x4, &(0x7f0000000a00)="8b58", 0x2) executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0xe015, 0x0) socket(0x1f, 0x5, 0x7) unmount(0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_43_lstat43(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)) executing program 5: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000440)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) readv(0xffffffffffffffff, 0x0, 0x0) r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000780)) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000840)=""/238) shutdown(0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x79b6801d3bc3fc18, 0xffffffffffffffff, 0x0, 0x0) compat_40_mount(&(0x7f0000000080)='msdos\x00', &(0x7f0000000200)='./file0/file0\x00', 0x20000, &(0x7f0000000340)="01c6be24657ca062858e02ce0ddb96fecc3a4416d15c40c5f0f086bfeeffde89ec26e9167d47052f94aa2ac30a763ae9390f6b37f583044264d9a6a2575b6ccc436bf1cf08edf0b2ff2c2bf953eee03cc8cbfef2b7") r1 = open(&(0x7f00000001c0)='./file0\x00', 0x6aaaf9f55adc2226, 0x0) fpathconf(r1, 0x8) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f00000003c0)) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000280)='./file0\x00', 0x615, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x1400000) ioctl$FIOGETOWN(r2, 0x4004667b, &(0x7f0000000240)) compat_30___lstat13(&(0x7f0000000000)='./file0\x00', 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x0}) [ 145.5958457] tap0: detached executing program 2: r0 = getpid() setpriority(0x2, r0, 0x0) r1 = socket(0x18, 0x3, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x16}}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYRES8=r2], 0x28, 0xf}, 0x4) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r3, 0x80017472, &(0x7f0000000140)=0x2008003) setsockopt(r1, 0x1000000029, 0x3e, &(0x7f0000000000)="5ab7776a", 0x4) r4 = socket$inet6(0x18, 0x3, 0x0) dup2(r1, r4) setsockopt(r4, 0x0, 0xd, &(0x7f0000000180)="cc689f4e724cc44c44cd13991f931362c722f40fd0af539a27cce0cc2119c1f8af46bd38d30e59a3acc4dfe9ed5f7c0ff9db3b69f5b610c667f4b3f725794a70da61f43e07e2efc923a127a01be70b74f1d2bb5ac2f717266b1b013c3724414c2731beba2b546f3e281669e3b0b5f0ea000d6f51ced495c4f6e33565f934463687aa07979d897c49be22019571d69e37e2b27d05de223de3750c1a0fecdea3ef978e1be5d3dcd2dbe113a8a54fbe4848ad58fc94fc11396d6b25429685d821991bb53c31b5086d1cc7a72688d75aae805d9903e7d52d0cfb236489de341da70daa313a7b53", 0xe5) getsockopt(r4, 0x29, 0x30, 0x0, 0x0) [ 146.5858534] kobj_load, 185: [./file0]: linker error: read failed 22 [ 146.5958440] WARNING: module error: vfs load failed for `./file0', error 22 executing program 3: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000380)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x7}}) compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x0) mknod$loop(&(0x7f0000000000)='./file1\x00', 0x10, 0x1) mkdirat(0xffffffffffffff9c, &(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) socket$unix(0x1, 0x2, 0x0) r0 = getpid() r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$setown(r1, 0x6, r0) getsid(0x0) __lstat50(&(0x7f0000000340)='\x00', &(0x7f0000000ac0)) __vfork14() r2 = socket$inet(0x2, 0x2, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000300)='./file0\x00') compat_50___msgctl13$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)) open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) fcntl$lock(r2, 0xa, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000480), &(0x7f00000005c0)=0xc) r3 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r3, 0x1000000029, 0x19, 0x0, 0x0) accept(0xffffffffffffffff, &(0x7f0000000b80)=@data, &(0x7f0000000bc0)=0xe) socket$unix(0x1, 0x5, 0x0) dup(0xffffffffffffffff) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) executing program 5: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x1000000029, 0x3e, &(0x7f0000000000)="5ab7776a", 0x4) r1 = socket$inet6(0x18, 0x3, 0x0) dup2(r0, r1) getsockopt(r1, 0x29, 0x30, 0x0, 0x0) executing program 0: r0 = getsid(0x0) ptrace(0x7, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) r1 = getsid(0x0) ptrace(0x2, r1, 0x0, 0x0) ktrace(0x0, 0x0, 0x0, 0x0) socket(0x800000018, 0x2, 0x0) compat_50_clock_settime(0x0, &(0x7f0000000200)={0x2ec7, 0x805}) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0xffffffffffffffff}}) r2 = socket(0x11, 0x3, 0x0) compat_40_mount(&(0x7f0000000400)='kernfs\x00', &(0x7f00000000c0)='.\x00', 0x20, &(0x7f00000003c0)="71d6a39741e0d830d292f401") mknod(&(0x7f0000000300)='./file0\x00', 0xc000, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x400, 0x0) fpathconf(r3, 0x6) r4 = socket(0x11, 0x3, 0x0) setsockopt(r4, 0x11, 0x4, &(0x7f0000000340)="12000000", 0x4) sendto$unix(r2, &(0x7f00000000c0)="b1000504000004000000000001000000331c13fecea10500fef96ec0c72fd3357ae30200004e3003000000acf20b7804be38164991f7c8cf5f882b297be1aa0500000051e2f0ad3ebbc257699a1f139b672f4d335c223e7d0c032bfa896443a42102000000720fd18bfbb670c1f5a872c881ea6e2ec5890400000000008000361b4cc702fac500002021fbfa0c0f00008abfba221554f4e0f668246c0900000008e371a3f8343712051eea040000000000", 0xb1, 0x0, 0x0, 0x0) r5 = socket(0x18, 0x2, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x29b3) open$dir(&(0x7f00000000c0)='./file0\x00', 0x20000, 0x0) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) close(r5) socket(0x800000018, 0x1, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x8000000000000000}, 0x0, 0x8000, 0x4}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1000300010008}) compat_40_mount(&(0x7f0000000180)='procfs\x00', &(0x7f0000000040)='./file0\x00', 0x20000000, &(0x7f0000000440)="1d23e69a1a37c182021dcb84e12c2c6793554cd7ccddf999938f532a03b6013a36bfc057f64ab001650bc8d436c7186547f7b5ef4f1bb8caaab72414432b27b83d1237206ad4c6b8bc2ec7432d811717fd81ff767b81bdd4df96cd8867868a8cabcd9b7d3b802e89fd758b8c4fe528cd850ff6580b16a2efd7d907f172d8d112bbe57f451508ff00"/147) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)="b211d7170d816684c8e360f2fa41c1a0946988b272d2dd3d", 0x18) [ 147.3358436] tap1: detached [ 147.4758582] tap4: detached executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000480)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) mknod(&(0x7f0000000100)='./bus\x00', 0x2000, 0x5300) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) _lwp_wakeup(0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) write(r0, &(0x7f0000000040)="ff", 0xffffffc5) (async) close(r0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r1, 0xf, 0x0) r2 = socket(0x18, 0x3, 0x0) setsockopt(r2, 0x1000000029, 0x3e, &(0x7f0000000000)="5ab7776a", 0x4) (async) r3 = socket$inet6(0x18, 0x3, 0x0) dup2(r2, r3) (async) mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) (async) r4 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) (async, rerun: 64) compat_43_orecvmsg(r2, &(0x7f00000002c0)={&(0x7f0000000040)=@data, 0xe, &(0x7f00000000c0)={&(0x7f0000000200)=""/166, 0xa6}, 0x10, &(0x7f0000000180)=""/3, 0x3}, 0x81a) (rerun: 64) __getcwd(&(0x7f0000000000)=""/29, 0xff39) __mount50(&(0x7f0000000300)='fdesc\x00', &(0x7f0000000340)='./bus\x00', 0x8000000, &(0x7f0000000380)="2892726a1bcbde5dea70beb1c21842cb064871e9d169d26fb2938179aa7cd7d525fc51ee4dde5606bd0e8fa44b191c91641f5f", 0x33) (async, rerun: 32) ioctl$FIOASYNC(r4, 0x802c7415, &(0x7f0000000000)) (rerun: 32) getsockopt(r3, 0x29, 0x2e, 0x0, 0x0) executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0xe015, 0x0) socket(0x1f, 0x5, 0x7) unmount(0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_43_lstat43(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)) executing program 5: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x58, 0x0, 0xfffffffffffffe43, &(0x7f0000000400)=ANY=[@ANYBLOB="8940002cd3f5bc11be4355e668c70a63b847e0070000000000"], 0x9, 0xc}, 0xc) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)='.') executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r0, 0x0, 0x4, &(0x7f0000000a00)="8b58", 0x2) executing program 4: __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x3000000000000) executing program 1: r0 = getsid(0x0) (async) open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) (async) r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f00000005c0)='\x00', r1, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async) open$dir(&(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) (async) symlinkat(&(0x7f0000000dc0)='./file0\x00', r1, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mkdirat(r1, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) (async) rename(&(0x7f0000000840)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00') unlink(&(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x29b3) (async) r2 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r2, 0xc0184603, &(0x7f0000000080)) (async) rename(&(0x7f0000000980)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000940)='./file1\x00') rename(&(0x7f0000000fc0)='./file0\x00', &(0x7f00000010c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6d4) (async) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) fcntl$dupfd(r4, 0x0, r3) (async) poll(&(0x7f0000000300)=[{r4, 0x40}], 0x1, 0x7fffffff) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) (async) ptrace(0x0, r0, &(0x7f0000000000), 0x1000000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getflags(r5, 0x1) executing program 5: __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000, 0x0) r0 = open$dir(&(0x7f00000026c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) __fstat50(r0, &(0x7f0000000400)={0x0}) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, r1) r2 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r2, 0xc090698c, &(0x7f0000000180)=0x8000000000000032) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r4 = open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r4, 0xc0104306, &(0x7f0000000000)=0x20002002) close(r3) executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) lchown(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) pipe(&(0x7f0000000a40)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getown(r0, 0x6) r1 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) readv(r1, &(0x7f0000000240)=[{0x0}], 0x1) rmdir(&(0x7f00000000c0)='./bus\x00') [ 148.6858553] pad0: outputs: 44100Hz, 16-bit, stereo [ 148.6958470] audio0 at pad0: playback [ 148.6958470] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 148.7058664] spkr1 at audio0: PC Speaker (synthesized) [ 148.7158475] wsbell at spkr1 not configured [ 148.7258463] pad1: outputs: 44100Hz, 16-bit, stereo [ 148.7358482] audio1 at pad1: playback [ 148.7358482] audio1: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 148.7458566] spkr2 at audio1: PC Speaker (synthesized) [ 148.7558612] wsbell at spkr2 not configured [ 148.8358476] pad2: outputs: 44100Hz, 16-bit, stereo [ 148.8458463] audio2 at pad2: playback [ 148.8458463] audio2: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 148.8558464] spkr3 at audio2: PC Speaker (synthesized) [ 148.8658451] wsbell at spkr3 not configured [ 148.9158455] spkr1: detached [ 148.9258544] audio0: detached [ 148.9358442] pad0: detached executing program 4: r0 = socket(0x18, 0x40000006, 0x0) getpeername(r0, &(0x7f0000000000)=@data, &(0x7f0000000040)=0xe) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7949) (async) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x1, &(0x7f0000000540), 0x0) __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0) (async) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) (async) ioctl$FIOSEEKHOLE(r0, 0x8020690c, &(0x7f00000000c0)=0x8000000000000032) executing program 5: truncate(0x0, 0x0, 0xffffffffffff23b4) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) lchown(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x0}) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x40, 0x1) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) poll(&(0x7f0000000180)=[{r2}], 0x1, 0x0) __posix_fadvise50(r2, 0x0, 0xc7a2, 0x7, 0x5) fchownat(r2, &(0x7f0000000180)='./file0\x00', r0, r1, 0x0) [ 149.0858443] spkr2: detached [ 149.0968452] audio1: detached [ 149.1158469] pad1: detached [ 149.1158469] spkr3: detached [ 149.1258465] audio2: detached [ 149.1358462] pad2: detached [ 150.1358585] tap2: detached [ 150.1758429] tap0: detached executing program 1: socket(0x2, 0x1, 0x0) (async) r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1, 0x0, 0x0) syz_emit_ethernet(0xe, &(0x7f0000000000)) writev(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000000)="b886b4e47f", 0x5}], 0x1) syz_emit_ethernet(0x138, &(0x7f0000000000)) (async) syz_emit_ethernet(0x138, &(0x7f0000000000)) getpeername(r0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000), 0x10) connect$unix(r0, &(0x7f0000000000), 0x10) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) ktrace(&(0x7f00000000c0)='./file0\x00', 0x4, 0x4, 0xffffffffffffffff) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000040)=@file={0xd19450564dee018c, './file0\x00'}, 0xa) (async) bind$unix(r3, &(0x7f0000000040)=@file={0xd19450564dee018c, './file0\x00'}, 0xa) dup2(r2, r3) (async) dup2(r2, r3) socket$unix(0x1, 0x5, 0x0) (async) r4 = socket$unix(0x1, 0x5, 0x0) getuid() connect$unix(r4, &(0x7f0000000000)=@file={0xd1653077bafa0114, './file0\x00'}, 0xa) socketpair$unix(0x2, 0x1, 0x0, 0x0) (async) socketpair$unix(0x2, 0x1, 0x0, 0x0) rmdir(0x0) executing program 4: swapctl$SWAP_CTL(0x5, &(0x7f0000000000)="0ed917d32c7233bd4a5128fa38cf73bb748c1a500ee76d53498d2ca5", 0x3) (async) fstatat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x300) (async) mkdirat(0xffffffffffffffff, &(0x7f0000000100)='./bus\x00', 0x0) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000080)="76e5eac907f9ccf7a251ceddcec7d6aa45cffe2c63a56077123a276d3ba4e9d17eb3eb5db12a3783a8e0620d357de1fe04fa9465b5bd1286e9624dec06a00c222f", 0x41}], 0x1) r1 = getsid(0x0) (async) compat_43_ogetsockname(0xffffffffffffffff, 0x0, &(0x7f0000000100)) ptrace(0x9, r1, 0x0, 0x0) (async) compat_50_wait4(0x0, 0x0, 0x0, 0x0) (async) ptrace(0x1b, r1, &(0x7f0000000140), 0xa) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) setreuid(0x0, 0xee01) (async) compat_30_getfh(0x0, 0x0) chroot(0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500) (async) chflags(&(0x7f00000003c0)='./file0\x00', 0x5) (async) compat_40_mount(&(0x7f0000000080)='ntfs\x00', &(0x7f00000003c0)='.\x00', 0x0, 0x0) (async) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) (async) r2 = socket(0x18, 0x3, 0x0) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0) (async) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchflags(r3, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) (async) readv(r2, &(0x7f0000000000), 0x3) open(&(0x7f0000000140)='./file0\x00', 0x4a1948e22629467d, 0x0) (async) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='.\x00') truncate(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) (async) _ksem_open(&(0x7f0000000180)='/', 0xff01, 0x0, 0x0, &(0x7f0000000100)) mknod(&(0x7f00000001c0)='./file0\x00', 0x10, r0) (async) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r4, 0x4010426e, &(0x7f0000000380)) executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file2\x00', 0x0) r1 = socket$inet(0x2, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r3, 0x1) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r5 = open(&(0x7f00000000c0)='./file2\x00', 0x201, 0x20) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r6 = getpid() fcntl$lock(r2, 0xe, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffff, 0x100000006, r6}) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r3, 0x8) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r1, &(0x7f0000000300)='o', 0x8400, 0x2) close(r1) getsockopt$sock_int(r0, 0xffff, 0x1003, 0x0, 0x0) compat_40_mount(&(0x7f0000000240)='ext2fs\x00', &(0x7f00000002c0)='./file0\x00', 0x4000, &(0x7f0000000200)="c929fe011d35d29e9008a1d9f8e14380fae68f49fd587a6b604700f09ea5001571b7223d5e0000888dfdff3cab764e03f5ed1497") mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) close(0xffffffffffffffff) r7 = socket(0x18, 0x0, 0x0) close(r7) r8 = socket(0x10, 0x3, 0x0) setsockopt(r8, 0x1000000029, 0x31, 0x0, 0x0) executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) lchown(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) pipe(&(0x7f0000000a40)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getown(r0, 0x6) r1 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) readv(r1, &(0x7f0000000240)=[{0x0}], 0x1) rmdir(&(0x7f00000000c0)='./bus\x00') executing program 2: r0 = getpid() setpriority(0x2, r0, 0x0) r1 = socket(0x18, 0x3, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x16}}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYRES8=r2], 0x28, 0xf}, 0x4) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r3, 0x80017472, &(0x7f0000000140)=0x2008003) setsockopt(r1, 0x1000000029, 0x3e, &(0x7f0000000000)="5ab7776a", 0x4) r4 = socket$inet6(0x18, 0x3, 0x0) dup2(r1, r4) setsockopt(r4, 0x0, 0xd, &(0x7f0000000180)="cc689f4e724cc44c44cd13991f931362c722f40fd0af539a27cce0cc2119c1f8af46bd38d30e59a3acc4dfe9ed5f7c0ff9db3b69f5b610c667f4b3f725794a70da61f43e07e2efc923a127a01be70b74f1d2bb5ac2f717266b1b013c3724414c2731beba2b546f3e281669e3b0b5f0ea000d6f51ced495c4f6e33565f934463687aa07979d897c49be22019571d69e37e2b27d05de223de3750c1a0fecdea3ef978e1be5d3dcd2dbe113a8a54fbe4848ad58fc94fc11396d6b25429685d821991bb53c31b5086d1cc7a72688d75aae805d9903e7d52d0cfb236489de341da70daa313a7b53", 0xe5) getsockopt(r4, 0x29, 0x30, 0x0, 0x0) executing program 0: __clock_getres50(0x0, &(0x7f0000000000)) chflags(&(0x7f0000000000)='./file0\x00', 0x0) modctl$MODCTL_UNLOAD(0x4, &(0x7f0000000000)) _ksem_open(&(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) pathconf(0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(0x0, 0x0, 0x6da) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x200000, 0x200) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x20007479, 0x0) socketpair(0x0, 0x5, 0x9, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$sock_timeval(r3, 0xffff, 0x100c, &(0x7f00000001c0)={0x1, 0x6}, 0x10) r4 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) mknodat(r4, &(0x7f0000000180)='./file0\x00', 0xf1492437e5b9852f, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) open(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mknod(0x0, 0x0, 0x2e00) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) rename(0x0, 0x0) faccessat(0xffffffffffffffff, 0x0, 0x0, 0x0) unmount(0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) _ksem_post(0x0) executing program 2: modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xc1}) r0 = socket(0x1d, 0x40000003, 0x0) swapctl$SWAP_OFF(0x6, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x1, 0x80) ioctl$FIOASYNC(0xffffffffffffffff, 0x4004667f, &(0x7f0000000000)) swapctl$SWAP_OFF(0x2, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0xe03) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) link(0x0, 0x0) compat_20_fstatfs(0xffffffffffffffff, &(0x7f0000000580)) __stat50(&(0x7f0000000240)='./file0\x00', &(0x7f00000004c0)) fchownat(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) _lwp_self() __stat50(0x0, &(0x7f0000000100)) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r1 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x80017472, &(0x7f0000000040)=0x1ff) shutdown(r0, 0x1) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r3, 0x0, 0x0) ÿ[ 152.1058577] WARNING: defaulted mmap() share type to MAP_SHARED (pid 4027 command syz-executor.2) [ 152.1558658] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4027 command syz-executor.2) executing program 2: r0 = getsid(0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) write(r1, &(0x7f0000000080)="8e", 0x4c0) compat_40_mount(&(0x7f0000000040)='efs\x00', &(0x7f00000004c0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x80, &(0x7f0000000100)="c92eba188ceeb761f2439592a5bd0dc60e1ebaca5c5f91eb1cbeca5a21a516dab3580d19416fb72088a5195f8d136fbb589a6ad4cd873cce4c6072ed1245749a8f3a99387d3414f1d2f7a1b01dbdb53d7eef57a5ab660399fab6bf0d321150999294abd130a599835c7600e77931b258e7aebd8d0e") r2 = open(&(0x7f0000001540)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x80017472, &(0x7f0000000180)) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xa, r0, &(0x7f0000000000), 0x12) mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500) open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') link(&(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlink(&(0x7f0000000ac0)='./bus\x00', &(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001680)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000019c0)={{0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000017c0)={&(0x7f0000000100)={0x0, 0x81, 0x164, 0x1ec}, 0xdffffffffffff803, 0x9, 0xfe}}) lchown(&(0x7f0000000300)='./file0\x00', 0x0, r3) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) __stat50(&(0x7f00000018c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001800)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001500)={0x0, 0x2, 0x5, 0x5}, 0x800, 0x0, 0x6}}) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000001780)='./file0\x00', 0x0, &(0x7f00000001c0)) symlink(0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) [ 152.5758449] tap4: detached [ 152.6958444] tap5: detached executing program 4: swapctl$SWAP_CTL(0x5, &(0x7f0000000000)="0ed917d32c7233bd4a5128fa38cf73bb748c1a500ee76d53498d2ca5", 0x3) (async) fstatat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x300) (async) mkdirat(0xffffffffffffffff, &(0x7f0000000100)='./bus\x00', 0x0) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000080)="76e5eac907f9ccf7a251ceddcec7d6aa45cffe2c63a56077123a276d3ba4e9d17eb3eb5db12a3783a8e0620d357de1fe04fa9465b5bd1286e9624dec06a00c222f", 0x41}], 0x1) r1 = getsid(0x0) (async) compat_43_ogetsockname(0xffffffffffffffff, 0x0, &(0x7f0000000100)) ptrace(0x9, r1, 0x0, 0x0) (async) compat_50_wait4(0x0, 0x0, 0x0, 0x0) (async) ptrace(0x1b, r1, &(0x7f0000000140), 0xa) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) setreuid(0x0, 0xee01) (async) compat_30_getfh(0x0, 0x0) chroot(0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500) (async) chflags(&(0x7f00000003c0)='./file0\x00', 0x5) (async) compat_40_mount(&(0x7f0000000080)='ntfs\x00', &(0x7f00000003c0)='.\x00', 0x0, 0x0) (async) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) (async) r2 = socket(0x18, 0x3, 0x0) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0) (async) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchflags(r3, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) (async) readv(r2, &(0x7f0000000000), 0x3) open(&(0x7f0000000140)='./file0\x00', 0x4a1948e22629467d, 0x0) (async) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='.\x00') truncate(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) (async) _ksem_open(&(0x7f0000000180)='/', 0xff01, 0x0, 0x0, &(0x7f0000000100)) mknod(&(0x7f00000001c0)='./file0\x00', 0x10, r0) (async) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r4, 0x4010426e, &(0x7f0000000380)) executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file2\x00', 0x0) r1 = socket$inet(0x2, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r3, 0x1) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r5 = open(&(0x7f00000000c0)='./file2\x00', 0x201, 0x20) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r6 = getpid() fcntl$lock(r2, 0xe, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffff, 0x100000006, r6}) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r3, 0x8) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r1, &(0x7f0000000300)='o', 0x8400, 0x2) close(r1) getsockopt$sock_int(r0, 0xffff, 0x1003, 0x0, 0x0) compat_40_mount(&(0x7f0000000240)='ext2fs\x00', &(0x7f00000002c0)='./file0\x00', 0x4000, &(0x7f0000000200)="c929fe011d35d29e9008a1d9f8e14380fae68f49fd587a6b604700f09ea5001571b7223d5e0000888dfdff3cab764e03f5ed1497") mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) close(0xffffffffffffffff) r7 = socket(0x18, 0x0, 0x0) close(r7) r8 = socket(0x10, 0x3, 0x0) setsockopt(r8, 0x1000000029, 0x31, 0x0, 0x0) executing program 5: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x1000000029, 0x3e, &(0x7f0000000000)="5ab7776a", 0x4) r1 = socket$inet6(0x18, 0x3, 0x0) dup2(0xffffffffffffffff, r1) getsockopt(r1, 0x29, 0x32, 0x0, 0x0) executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r0, 0x0, 0x4, &(0x7f0000000a00)="8b589d", 0x3) executing program 5: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) __mount50(&(0x7f00000000c0)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) unmount(0x0, 0x0) [ 154.3558466] tap1: detached executing program 4: compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50_mknod(0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file1\x00') [ 155.0458485] tap0: detached executing program 1: socket(0x2, 0x1, 0x0) (async) r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1, 0x0, 0x0) syz_emit_ethernet(0xe, &(0x7f0000000000)) writev(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000000)="b886b4e47f", 0x5}], 0x1) syz_emit_ethernet(0x138, &(0x7f0000000000)) (async) syz_emit_ethernet(0x138, &(0x7f0000000000)) getpeername(r0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000), 0x10) connect$unix(r0, &(0x7f0000000000), 0x10) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) ktrace(&(0x7f00000000c0)='./file0\x00', 0x4, 0x4, 0xffffffffffffffff) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000040)=@file={0xd19450564dee018c, './file0\x00'}, 0xa) (async) bind$unix(r3, &(0x7f0000000040)=@file={0xd19450564dee018c, './file0\x00'}, 0xa) dup2(r2, r3) (async) dup2(r2, r3) socket$unix(0x1, 0x5, 0x0) (async) r4 = socket$unix(0x1, 0x5, 0x0) getuid() connect$unix(r4, &(0x7f0000000000)=@file={0xd1653077bafa0114, './file0\x00'}, 0xa) socketpair$unix(0x2, 0x1, 0x0, 0x0) (async) socketpair$unix(0x2, 0x1, 0x0, 0x0) rmdir(0x0) executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r0, 0x0, 0x4, &(0x7f0000000a00)="8b589d", 0x3) executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x58, 0x0, 0xfffffffffffffe43, &(0x7f0000000400)=ANY=[@ANYBLOB="8940002cd3f5bc11be4355e668c70a63b847e0070000000000"], 0x9, 0xc}, 0xc) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)='.') executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000a80)={&(0x7f0000000100), 0xdffffffffffff7ff}}) r1 = socket(0x18, 0x2, 0x0) recvmmsg(r1, &(0x7f00000001c0)={0x0}, 0x10, 0x0, &(0x7f0000000800)={0xfffffffffffffffc}) r2 = socket$unix(0x1, 0x0, 0x0) sendmsg(r2, &(0x7f0000001b80)={&(0x7f0000001740), 0xa, 0x0, 0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x210}, 0xf67af3a48cf4b2e6) recvfrom(r2, &(0x7f0000000100)=""/121, 0x79, 0x840, &(0x7f0000000180), 0xc) r3 = socket(0x18, 0x3, 0x3a) setsockopt(r3, 0x29, 0x6c, &(0x7f0000000040), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0x66, &(0x7f0000000240)={0x3, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0x67, &(0x7f0000000000), 0xc) writev(r3, &(0x7f0000000740)=[{&(0x7f00000001c0)="e50f2a9c79a9db6afe13621aca68742fc396bffe7b0acd5850721d6847c3ed575ab3edf41f4a24a4c4e0b6b99b0530965939f3e155699dd349af44e89378957dac59640d39bded7cfcb22546e41c444a64bdb0fd977ad44f0c736ddec0043f2ae9b037f88f80d2a3936673069b4297d93550a0e870275c1258a5aeb677cad49ea2f50fcf55b68e3e10d6", 0x8a}, {&(0x7f0000000ac0)="72e2d42ba3bd335fd6a374c22ff045793e5cb0f3c93e43a31d075ee9f3cbb9af8ebd1c5afff58bbb75a81f5f36fe2d642a858ee7a43aa35614a6d6aa6393eb0c38ebaf8f25c2850cb138be7a62c9b97fcaef092ec32abaedc1bb83cf156a927f4014b126abc6a6eae9230d2bbf1bd217bd8455888897c2e653e0e39993ee0b23105544d12688c1e101faa6cce633eab2954c733ac2d2dc42574e0cd5854d1b2c481350b540963f31a858549dc85b3e57141f5dbc27eb01718391cadb95ccfe0ccbbd2fe473710a", 0xc7}, {&(0x7f0000000380)="55e20de6f2f65c638ebbbca7fc162ad32f71663a6e382305fb9e4b4d8fd7aebeb46161556bc511ded09a9e5377fb08d7c695443d53e991e8c1c5e067e76d9b35339befee85e0", 0x46}, {&(0x7f0000000400)="ceee70345f36787af637a75da674c8f6f844dbcde61b7d0a7624f472d8e0ac065800ceb26e5bf132bd7badb54185ae2872b0b6ca330039f3042d5d8af7713961a15425549cf3be5191b5991cad7a5cc98a5e0a7ef442bd9b979626dcc0ab5344525b0739afb4d4d3d7053af8df9a54f4", 0x70}, {&(0x7f0000000480)="c150471a3517edded1c87ee3e54bf6bd33f2803b02cd603154127fef147b89dd53fc86f36daeb93389d35d6e9d732ba7bf9c51b04564318ea8da53851742414fb8c69febc4746923b20d376737d8bfdd701eec7610be573caa88b65ade988914f86e33931af25fbe952225172545c2f0126f8d685ab991f8afa4b8f2343a37719d2640f06b3e2ac2eaad4e9e227eb35d649a93e1194fdf3a5243912fd7eaa23e7ca8cc14387f3661910ddd6d5876cbe76e345922194c0dfd2ac278c81c2db41226571c1168fc921950ab515403df00eec6a158275a0b26ea25fdda4565055e88", 0xe0}, {&(0x7f0000000580)="68808082fb125b0a2b5092c9a2ae9bfba1a68f624fd56a7ec8ae4448e6c3ae57d4330ad6339f2364293b98bae936d6f71ec499aad8ea0ab32d730b0e7ccae52a", 0x40}, {&(0x7f00000005c0)="961ab11f01891dd7a544ca14b709c282194cb3cae80e954839d191a9bf5fdc048004a5655ea90da0d903350ba7838558627547c3627c395d6081be71189243f7f241ef40d52994a06a665750bc3f69a0407beadd3575cd65dc0121bac8e2052214d04fc3c3", 0x65}, {&(0x7f0000000640)="2638e320b70acb000b28cfb66b7d8295f0bee7c0e0e9c32636d131afa61feb94919f54a77bfb869fbaa499b413d90ca3c45abf1cf20d837aa278c33ba14962bb812b0e2e2ee3a7ad3ae603e194121ae446e85c61d68bc24afaabcb", 0x5b}, {&(0x7f00000006c0)="14547593e7bba2bb5fb828dfa187230023946d9688ca190517ca83d428b5178420ae12fa541e9f8992afb88b7425d18d9beb4f851d370feb22f2f735cf5c4415cfc7306218bea37cd06b", 0x4a}], 0x9) semget$private(0x0, 0x4, 0x36) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000001340)) [ 156.2058612] tap5: detached executing program 1: open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mknod(0x0, 0x0, 0x4100) r0 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x100b, 0x0, 0x0) socket(0x0, 0x2, 0x0) compat_50_select(0x40, &(0x7f0000000280), 0x0, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket(0x18, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) compat_50_quotactl(0x0, 0x6, 0x0, 0x0) write(r1, &(0x7f0000000340), 0xd4e688a67930cd) mknod(&(0x7f0000001200)='./file0\x00', 0x20, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x80017472, &(0x7f0000001340)) compat_43_osendmsg(0xffffffffffffffff, 0x0, 0x0) setgid(0xffffffffffffffff) recvfrom$unix(0xffffffffffffffff, &(0x7f00000001c0)=""/36, 0x24, 0x0, &(0x7f0000000200)=@abs={0x0, 0x0, 0x2}, 0x8) getsockopt(0xffffffffffffffff, 0x0, 0x4, 0x0, 0x0) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3) r3 = geteuid() compat_14___semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)=@buf=&(0x7f0000000080)={{r3, 0xffffffffffffffff, 0x7, 0xffffffff, 0x20, 0x3, 0x3}, 0x7, 0x0, 0x9, &(0x7f0000000040)={0x1f, 0x2, 0x6}}) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000240)="82", 0x1) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r4 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r5 = dup(r4) compat_30_getdents(r5, 0x0, 0x80000000) [ 156.4758405] tap4: detached [ 157.1658442] WARNING: module error: vfs load failed for `compat_sysv_14', error 2 executing program 5: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) __mount50(&(0x7f00000000c0)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) unmount(0x0, 0x0) executing program 0: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) __mount50(&(0x7f00000000c0)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000140)='./file0\x00', 0x0) executing program 4: compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50_mknod(0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file1\x00') executing program 1: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) fpathconf(r0, 0x5) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r1 = compat_30_socket(0x22, 0x3, 0x0) compat_43_orecv(r1, &(0x7f0000000000)=""/31, 0x1f, 0x27) r2 = compat_30_socket(0x22, 0x3, 0x0) compat_43_fstat43(r2, &(0x7f00000009c0)) compat_43_osend(r1, &(0x7f0000000100)="58030407", 0x4, 0x7) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) pathconf(&(0x7f0000001780)='./file0\x00', 0xe) modctl$MODCTL_STAT(0x4, &(0x7f0000000180)={0x0}) socket$unix(0x1, 0x2, 0x0) unlink(0x0) pathconf(&(0x7f0000000080)='./file0\x00', 0x0) executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x8) r2 = socket(0x18, 0x1, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r3 = open$dir(&(0x7f0000000280)='.\x00', 0x0, 0x0) symlinkat(0x0, r3, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') lseek(0xffffffffffffffff, 0x4, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet(0x2, 0x3, 0x0) fcntl$lock(r4, 0xd, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(0x0, 0x0) link(&(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') close(r2) r5 = socket(0x18, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r5, 0x1000000000029, 0x4, &(0x7f0000000200)="2300d920", 0x4) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x1, &(0x7f0000000540), 0x0) undelete(&(0x7f00000000c0)='./file0\x00') open(0x0, 0x0, 0x0) flock(r0, 0x8) executing program 4: unlink(0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file2\x00', 0x0) rename(&(0x7f0000000100)='./file2\x00', &(0x7f0000000200)='./file0\x00') unlinkat(r0, &(0x7f0000000000)='./file2\x00', 0x0) fchdir(r0) executing program 1: modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xc1}) r0 = socket(0x1d, 0x40000003, 0x0) swapctl$SWAP_OFF(0x6, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x1, 0x80) ioctl$FIOASYNC(0xffffffffffffffff, 0x4004667f, &(0x7f0000000000)) swapctl$SWAP_OFF(0x2, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0xe03) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) link(0x0, 0x0) compat_20_fstatfs(0xffffffffffffffff, &(0x7f0000000580)) __stat50(&(0x7f0000000240)='./file0\x00', &(0x7f00000004c0)) fchownat(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) _lwp_self() __stat50(0x0, &(0x7f0000000100)) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r1 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x80017472, &(0x7f0000000040)=0x1ff) shutdown(r0, 0x1) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r3, 0x0, 0x0) executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file2\x00', 0x0) r1 = socket$inet(0x2, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r3, 0x1) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r5 = open(&(0x7f00000000c0)='./file2\x00', 0x201, 0x20) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r6 = getpid() fcntl$lock(r2, 0xe, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffff, 0x100000006, r6}) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r3, 0x8) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r1, &(0x7f0000000300)='o', 0x8400, 0x2) close(r1) getsockopt$sock_int(r0, 0xffff, 0x1003, 0x0, 0x0) compat_40_mount(&(0x7f0000000240)='ext2fs\x00', &(0x7f00000002c0)='./file0\x00', 0x4000, &(0x7f0000000200)="c929fe011d35d29e9008a1d9f8e14380fae68f49fd587a6b604700f09ea5001571b7223d5e0000888dfdff3cab764e03f5ed1497") mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) close(0xffffffffffffffff) socket(0x18, 0x2, 0x0) close(0xffffffffffffffff) r7 = socket(0x10, 0x3, 0x0) setsockopt(r7, 0x1000000029, 0x31, 0x0, 0x0) executing program 0: __clock_getres50(0x0, &(0x7f0000000000)) chflags(&(0x7f0000000000)='./file0\x00', 0x0) modctl$MODCTL_UNLOAD(0x4, &(0x7f0000000000)) _ksem_open(&(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) pathconf(0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(0x0, 0x0, 0x6da) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x200000, 0x200) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x20007479, 0x0) socketpair(0x0, 0x5, 0x9, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$sock_timeval(r3, 0xffff, 0x100c, &(0x7f00000001c0)={0x1, 0x6}, 0x10) r4 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) mknodat(r4, &(0x7f0000000180)='./file0\x00', 0xf1492437e5b9852f, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) open(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mknod(0x0, 0x0, 0x2e00) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) rename(0x0, 0x0) faccessat(0xffffffffffffffff, 0x0, 0x0, 0x0) unmount(0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) _ksem_post(0x0) executing program 1: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x1000000029, 0x3e, &(0x7f0000000000)="5ab7776a", 0x4) r1 = socket$inet6(0x18, 0x3, 0x0) dup2(r0, 0xffffffffffffffff) getsockopt(r1, 0x29, 0x32, 0x0, 0x0) executing program 0: compat_43_ocreat(&(0x7f0000000040)='./file1\x00', 0x400) r0 = open(&(0x7f0000001640)='./file0\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(0x0, 0x0) undelete(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00') pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0xf0709cfa615b9be3, r2) fchdir(0xffffffffffffffff) compat_12_lstat12(&(0x7f0000000000)='./file2\x00', &(0x7f00000000c0)) sendto$unix(r0, &(0x7f0000000140)="6ffa58361a8b33046f4b225f678c216b4a5ebc42632b5b563cbd5251c5d4f4555bbb9552bebf74682089c88042a6db4515cf61bfcd8cc6ef5afbee2f282ced84e6b60781bb817f60ea1665eb047d095a21f5b3230127af6970af00abcea64758f98120454eec4bc294976a9220238c23068fa518117a1af0229060a22a502a8fbfaa47ecd1c0149c2a1029972acb48a3c57ff2d3e20394aa86e44b7279ba5335", 0xa0, 0xa, &(0x7f0000000200)=@abs={0x0, 0x0, 0x3}, 0x8) __mount50(&(0x7f0000000280)='v7fs\x00', &(0x7f00000002c0)='\xe9\x1fq\x89Y\x1e\x923aK/file0\x00', 0x80, &(0x7f0000000300)="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", 0x1000) compat_43_ommap(&(0x7f0000003000/0x1000)=nil, 0xffffffffffffe001, 0x0, 0x0, r0, 0x0) open(&(0x7f0000000240)='./file1\x00', 0x8, 0xc) executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = compat_30_socket(0x22, 0x3, 0x0) pipe(&(0x7f0000001400)={0xffffffffffffffff}) r2 = getpid() symlink(&(0x7f00000003c0)='./bus\x00', &(0x7f0000000240)='./file0\x00') r3 = socket(0x1f, 0x1, 0x0) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_opts(r3, 0x3, 0x0, 0x0, 0x0) r4 = getsid(0x0) ptrace(0x9, r4, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x6, 0x0) r5 = getsid(0x0) ptrace(0x400000000000000c, r5, 0x0, 0x0) __select50(0x0, 0x0, 0x0, 0x0, 0x0) __lstat50(0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) fktrace(r1, 0x0, 0x2, r2) compat_43_orecv(r0, 0x0, 0x0, 0x0) compat_50_wait4(r2, 0x0, 0x20, &(0x7f00000003c0)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x7}, 0xdffffffffefff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000000)='./file0\x00', 0x3, &(0x7f00000001c0)) compat_40_mount(0x0, &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x0) executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r0, 0x0, 0x4, &(0x7f0000000a00)="8b589d", 0x3) executing program 5: setreuid(0x0, 0xee01) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') link(&(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlink(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000e40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000f40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r0 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x8030447c, &(0x7f0000000100)) getgroups(0x8, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) setegid(r1) [ 180.9058473] tap1: detached [ 181.1758495] tap2: detached [ 181.3158417] tap0: detached [ 181.4058386] tap4: detached [ 181.9958376] tap5: detached executing program 5: setreuid(0x0, 0xee01) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') link(&(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlink(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000e40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000f40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r0 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x8030447c, &(0x7f0000000100)) getgroups(0x8, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) setegid(r1) executing program 1: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x1000000029, 0x3e, &(0x7f0000000000)="5ab7776a", 0x4) r1 = socket$inet6(0x18, 0x3, 0x0) dup2(r0, 0xffffffffffffffff) getsockopt(r1, 0x29, 0x32, 0x0, 0x0) executing program 5: _ksem_init(0x0, &(0x7f00000006c0)=0x50535244) (async) _ksem_open(&(0x7f0000000040)="32055256013d3a149e029bc9b0fc6a28d8", 0x200, 0x40, 0x5, &(0x7f0000000080)) _ksem_getvalue(r0, &(0x7f00000000c0)) r1 = socket$inet6(0x18, 0x3, 0x0) getsockopt(r1, 0x29, 0x28, 0x0, 0x0) executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r0, 0x0, 0x4, &(0x7f0000000a00)="8b589d", 0x3) executing program 0: compat_43_ocreat(&(0x7f0000000040)='./file1\x00', 0x400) r0 = open(&(0x7f0000001640)='./file0\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(0x0, 0x0) undelete(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00') pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0xf0709cfa615b9be3, r2) fchdir(0xffffffffffffffff) compat_12_lstat12(&(0x7f0000000000)='./file2\x00', &(0x7f00000000c0)) sendto$unix(r0, &(0x7f0000000140)="6ffa58361a8b33046f4b225f678c216b4a5ebc42632b5b563cbd5251c5d4f4555bbb9552bebf74682089c88042a6db4515cf61bfcd8cc6ef5afbee2f282ced84e6b60781bb817f60ea1665eb047d095a21f5b3230127af6970af00abcea64758f98120454eec4bc294976a9220238c23068fa518117a1af0229060a22a502a8fbfaa47ecd1c0149c2a1029972acb48a3c57ff2d3e20394aa86e44b7279ba5335", 0xa0, 0xa, &(0x7f0000000200)=@abs={0x0, 0x0, 0x3}, 0x8) __mount50(&(0x7f0000000280)='v7fs\x00', &(0x7f00000002c0)='\xe9\x1fq\x89Y\x1e\x923aK/file0\x00', 0x80, &(0x7f0000000300)="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", 0x1000) compat_43_ommap(&(0x7f0000003000/0x1000)=nil, 0xffffffffffffe001, 0x0, 0x0, r0, 0x0) open(&(0x7f0000000240)='./file1\x00', 0x8, 0xc) executing program 1: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) write(r0, &(0x7f0000000080)="ac19877cc493ce7953680e3b28d60e920d3031e934c0215defce3fcea99fd59c4b5a95e422b9126b372486e7b1a546909743e4626a8290d6272834a84de45744a90761ccf8c4a3da70c2f5ab47ccf4bed2b72a8aadfce8dc041c21daf8620768d561d8", 0x63) fchdir(r0) r1 = fcntl$dupfd(r0, 0xc, r0) compat_50_wait4(0x0, &(0x7f0000000100), 0x20000, &(0x7f0000000140)) r2 = open(&(0x7f0000000200)='./file0\x00', 0x40000, 0x38) fchroot(r0) fcntl$getflags(r0, 0x0) r3 = accept$unix(r1, &(0x7f0000000240)=@abs, &(0x7f0000000280)=0x8) poll(&(0x7f00000002c0)=[{r3, 0x80}, {r0, 0x4}, {r1, 0x28}], 0x3, 0x0) r4 = __clone(0x82ff, &(0x7f0000000300)="ccdeccfc68c4c9ef8da1b5d509cc722df6a4941dc123cce8bfd62fd5db8bb2766df1d9dccb0cb33e9af0a69d23fca089d178742ea87f2370b3ead5c47286cb78a4e2f03640be024f380c26d777b26731ba7de21856bea1a55bf9d9c9781018b293d38502cbbbda22fcc100b8e4ba21") fcntl$lock(r3, 0x8, &(0x7f0000000380)={0x3, 0x2, 0x944, 0x1f, r4}) r5 = accept$unix(r2, &(0x7f00000003c0)=@abs, &(0x7f0000000400)=0x8) bind$unix(r3, &(0x7f0000000440)=@abs={0x1, 0x0, 0x3}, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) close(r6) getsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000004c0)=""/216, &(0x7f00000005c0)=0xd8) pipe(&(0x7f0000000600)) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$OFIOGETBMAP(r9, 0xc004667a, &(0x7f0000000680)) r10 = fcntl$getown(r7, 0x5) fchflags(r8, 0x2) compat_43_oftruncate(r1, 0x7ff) ktrace(&(0x7f00000006c0)='./file0\x00', 0x4, 0x800, r10) r11 = msgget(0x3, 0xf22934353605cfab) compat_50___msgctl13$IPC_STAT(r11, 0x2, &(0x7f0000000800)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)={0x0, 0x3, 0x403}, &(0x7f00000007c0)={&(0x7f0000000780)={&(0x7f0000000740)={0x0, 0x8d, 0x0, 0x7}, 0x8000000000000001, 0x7, 0x1}, 0x9, 0x7fff, 0x3}}) _lwp_exit() __fstat50(r5, &(0x7f00000008c0)={0x0}) mknod(&(0x7f0000000880)='./file0\x00', 0x0, r12) fcntl$getown(r7, 0x5) executing program 4: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa) r1 = open(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) chmod(&(0x7f0000000040)='./file0\x00', 0x1d0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x4811, r1, 0x262, 0x0) r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r2, &(0x7f0000000100)=[{&(0x7f0000000000)="92", 0x100000}], 0x1, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x10, 0x2) executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = compat_30_socket(0x22, 0x3, 0x0) pipe(&(0x7f0000001400)={0xffffffffffffffff}) r2 = getpid() symlink(&(0x7f00000003c0)='./bus\x00', &(0x7f0000000240)='./file0\x00') r3 = socket(0x1f, 0x1, 0x0) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_opts(r3, 0x3, 0x0, 0x0, 0x0) r4 = getsid(0x0) ptrace(0x9, r4, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x6, 0x0) r5 = getsid(0x0) ptrace(0x400000000000000c, r5, 0x0, 0x0) __select50(0x0, 0x0, 0x0, 0x0, 0x0) __lstat50(0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) fktrace(r1, 0x0, 0x2, r2) compat_43_orecv(r0, 0x0, 0x0, 0x0) compat_50_wait4(r2, 0x0, 0x20, &(0x7f00000003c0)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x7}, 0xdffffffffefff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000000)='./file0\x00', 0x3, &(0x7f00000001c0)) compat_40_mount(0x0, &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x0) executing program 0: compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50_mknod(0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file1\x00') [ 183.4358421] WARNING: module error: vfs load failed for `compat_12', error 2 [ 183.6658457] tap3: detached executing program 0: r0 = socket(0x800000018, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0xffffffffffffffff}}) r1 = socket(0x18, 0x2, 0x0) close(r1) r2 = socket(0x800000018, 0x1, 0x0) ptrace(0x0, 0x0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$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)) compat_40_mount(0x0, &(0x7f00000000c0)='.\x00', 0x30000, &(0x7f0000000200)) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x7}) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x2, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r4 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r4, 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) pwrite(r3, &(0x7f0000000100)='S', 0x1, 0x0) bind$unix(r2, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) pipe(0x0) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) munlockall() connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) __mount50(&(0x7f00000000c0)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) unmount(0x0, 0x0) executing program 5: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) fpathconf(r0, 0x5) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r1 = compat_30_socket(0x22, 0x3, 0x0) compat_43_orecv(r1, &(0x7f0000000000)=""/31, 0x1f, 0x27) r2 = compat_30_socket(0x22, 0x3, 0x0) compat_43_fstat43(r2, &(0x7f00000009c0)) compat_43_osend(r1, &(0x7f0000000100)="58030407", 0x4, 0x7) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) pathconf(&(0x7f0000001780)='./file0\x00', 0xe) modctl$MODCTL_STAT(0x4, &(0x7f0000000180)={0x0}) socket$unix(0x1, 0x2, 0x0) unlink(0x0) pathconf(&(0x7f0000000080)='./file0\x00', 0x0) executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x8) r2 = socket(0x18, 0x1, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r3 = open$dir(&(0x7f0000000280)='.\x00', 0x0, 0x0) symlinkat(0x0, r3, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') lseek(0xffffffffffffffff, 0x4, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet(0x2, 0x3, 0x0) fcntl$lock(r4, 0xd, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(0x0, 0x0) link(&(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') close(r2) r5 = socket(0x18, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r5, 0x1000000000029, 0x4, &(0x7f0000000200)="2300d920", 0x4) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x1, &(0x7f0000000540), 0x0) undelete(&(0x7f00000000c0)='./file0\x00') open(0x0, 0x0, 0x0) flock(r0, 0x8) executing program 1: modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xc1}) r0 = socket(0x1d, 0x40000003, 0x0) swapctl$SWAP_OFF(0x6, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x1, 0x80) ioctl$FIOASYNC(0xffffffffffffffff, 0x4004667f, &(0x7f0000000000)) swapctl$SWAP_OFF(0x2, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0xe03) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) link(0x0, 0x0) compat_20_fstatfs(0xffffffffffffffff, &(0x7f0000000580)) __stat50(&(0x7f0000000240)='./file0\x00', &(0x7f00000004c0)) fchownat(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) _lwp_self() __stat50(0x0, &(0x7f0000000100)) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r1 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x80017472, &(0x7f0000000040)=0x1ff) shutdown(r0, 0x1) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r3, 0x0, 0x0) executing program 4: __clock_getres50(0x0, &(0x7f0000000000)) chflags(&(0x7f0000000000)='./file0\x00', 0x0) modctl$MODCTL_UNLOAD(0x4, &(0x7f0000000000)) _ksem_open(&(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) pathconf(0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(0x0, 0x0, 0x6da) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x200000, 0x200) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x20007479, 0x0) socketpair(0x0, 0x5, 0x9, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$sock_timeval(r3, 0xffff, 0x100c, &(0x7f00000001c0)={0x1, 0x6}, 0x10) r4 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) mknodat(r4, &(0x7f0000000180)='./file0\x00', 0xf1492437e5b9852f, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) open(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mknod(0x0, 0x0, 0x2e00) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) rename(0x0, 0x0) faccessat(0xffffffffffffffff, 0x0, 0x0, 0x0) unmount(0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) _ksem_post(0x0) ÿ[ 184.6958399] WARNING: defaulted mmap() share type to MAP_SHARED (pid 397 command syz-executor.1) executing program 3: r0 = getsid(0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) write(r1, &(0x7f0000000080)="8e", 0x4c0) compat_40_mount(&(0x7f0000000040)='efs\x00', &(0x7f00000004c0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x80, &(0x7f0000000100)="c92eba188ceeb761f2439592a5bd0dc60e1ebaca5c5f91eb1cbeca5a21a516dab3580d19416fb72088a5195f8d136fbb589a6ad4cd873cce4c6072ed1245749a8f3a99387d3414f1d2f7a1b01dbdb53d7eef57a5ab660399fab6bf0d321150999294abd130a599835c7600e77931b258e7aebd8d0e") r2 = open(&(0x7f0000001540)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x80017472, &(0x7f0000000180)) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xa, r0, &(0x7f0000000000), 0x12) mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500) open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') link(&(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlink(&(0x7f0000000ac0)='./bus\x00', &(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001680)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000019c0)={{0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000017c0)={&(0x7f0000000100)={0x0, 0x81, 0x164, 0x1ec}, 0xdffffffffffff803, 0x9, 0xfe}}) lchown(&(0x7f0000000300)='./file0\x00', 0x0, r3) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) __stat50(&(0x7f00000018c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001800)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001500)={0x0, 0x2, 0x5, 0x5}, 0x800, 0x0, 0x6}}) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000001780)='./file0\x00', 0x0, &(0x7f00000001c0)) symlink(0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) __mount50(&(0x7f00000000c0)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000140)='./file0\x00', 0x0) [ 184.9558648] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 397 command syz-executor.1) executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file2\x00', 0x0) r1 = socket$inet(0x2, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r3, 0x1) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r5 = open(&(0x7f00000000c0)='./file2\x00', 0x201, 0x20) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r6 = getpid() fcntl$lock(r2, 0xe, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffff, 0x100000006, r6}) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r3, 0x8) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r1, &(0x7f0000000300)='o', 0x8400, 0x2) close(r1) getsockopt$sock_int(r0, 0xffff, 0x1003, 0x0, 0x0) compat_40_mount(&(0x7f0000000240)='ext2fs\x00', &(0x7f00000002c0)='./file0\x00', 0x4000, &(0x7f0000000200)="c929fe011d35d29e9008a1d9f8e14380fae68f49fd587a6b604700f09ea5001571b7223d5e0000888dfdff3cab764e03f5ed1497") mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) close(0xffffffffffffffff) socket(0x18, 0x2, 0x0) close(0xffffffffffffffff) r7 = socket(0x10, 0x3, 0x0) setsockopt(r7, 0x1000000029, 0x31, 0x0, 0x0) executing program 5: __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000, 0x0) r0 = open$dir(&(0x7f00000026c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) __fstat50(r0, &(0x7f0000000400)={0x0}) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, r1) compat_50_lutimes(&(0x7f0000000080)='./file1\x00', &(0x7f0000000100)={0x6, 0xffffffffffffffff}) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = posix_spawn(0xffffffffffffffff, &(0x7f0000000180)='overlay\x00', &(0x7f0000000380)={0xfff, 0x2, &(0x7f0000000340)=@open={0x0, r0, {&(0x7f00000001c0)='\x00', 0x6, 0x9}}}, &(0x7f00000003c0)={0x40, 0x0, {0x6}, 0x8, {[0x2, 0x130, 0x10001, 0x8]}, {[0xc622, 0x9, 0x200]}}, &(0x7f00000004c0)=['overlay\x00', ',\xa5#[\x06[-.(-*\x00', '!@-{%/^{@\x00', 'overlay\x00'], &(0x7f0000000500)=['overlay\x00', 'overlay\x00', '\x00', '.$\x00', '$%[-&$++\\!\x81#%\x00', 'overlay\x00', 'overlay\x00', 'overlay\x00']) fktrace(r0, 0x0, 0x4, r2) write(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0xa, 0x0) executing program 0: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x1000000029, 0x3e, &(0x7f0000000000)="5ab7776a", 0x4) r1 = socket$inet6(0x18, 0x3, 0x0) dup2(r0, 0xffffffffffffffff) getsockopt(r1, 0x29, 0x32, 0x0, 0x0) executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r0, 0x0, 0x4, &(0x7f0000000a00)="8b589d", 0x3) [ 186.5558374] tap2: detached [ 186.6558489] tap4: detached executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000000)={0x0, 0x0, 0x80000000000000, 0x1000300010008, 0xffffffffffffffff}) fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x300000000000000, 0x100000001}) executing program 3: compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file1\x00') executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) __mount50(&(0x7f00000000c0)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000140)='./file0\x00', 0x0) executing program 1: setreuid(0xee00, 0xffffffffffffffff) r0 = getuid() setreuid(0xee00, r0) r1 = getpgid(0x0) setpriority(0x0, r1, 0x1000000) executing program 4: __clock_getres50(0x0, &(0x7f0000000000)) chflags(&(0x7f0000000000)='./file0\x00', 0x0) modctl$MODCTL_UNLOAD(0x4, &(0x7f0000000000)) _ksem_open(&(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) pathconf(0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(0x0, 0x0, 0x6da) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x200000, 0x200) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x20007479, 0x0) socketpair(0x0, 0x5, 0x9, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$sock_timeval(r3, 0xffff, 0x100c, &(0x7f00000001c0)={0x1, 0x6}, 0x10) r4 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) mknodat(r4, &(0x7f0000000180)='./file0\x00', 0xf1492437e5b9852f, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) open(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mknod(0x0, 0x0, 0x2e00) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) rename(0x0, 0x0) faccessat(0xffffffffffffffff, 0x0, 0x0, 0x0) unmount(0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) _ksem_post(0x0) executing program 2: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x40}}) compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f0000000080)='.\x00', 0x0, &(0x7f0000000200)="8328e85e8e285a0d0dd1a8845d3b7d41af3f92560c42e6915b464feccfe3b38e345ed46cc57265edf615641fcd140ab51144f935914e3c84739dfc5382ef156d6a17a64f8a2756b0d10dfffb75c8958e9b3f3f43364c517dae") _lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)YR\x00'}}, 0x0, 0x0) __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) executing program 4: mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x1810, 0xffffffffffffffff, 0x0, 0x0) [ 188.7058430] tap5: detached [ 189.1958376] tap3: detached executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000000)={0x0, 0x0, 0x80000000000000, 0x1000300010008, 0xffffffffffffffff}) fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x300000000000000, 0x100000001}) executing program 3: compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file1\x00') executing program 3: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) __mount50(&(0x7f00000000c0)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) unmount(0x0, 0x0) executing program 5: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x8) r2 = socket(0x18, 0x1, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r3 = open$dir(&(0x7f0000000280)='.\x00', 0x0, 0x0) symlinkat(0x0, r3, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') lseek(0xffffffffffffffff, 0x4, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet(0x2, 0x3, 0x0) fcntl$lock(r4, 0xd, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(0x0, 0x0) link(&(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') close(r2) r5 = socket(0x18, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r5, 0x1000000000029, 0x4, &(0x7f0000000200)="2300d920", 0x4) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x1, &(0x7f0000000540), 0x0) undelete(&(0x7f00000000c0)='./file0\x00') open(0x0, 0x0, 0x0) flock(r0, 0x8) executing program 2: socket(0x0, 0x0, 0x0) close(0xffffffffffffffff) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) symlink(0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket(0x18, 0x1, 0xff) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x881) open(&(0x7f00000000c0)='./bus/\x00', 0x80000000000206, 0x0) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x62e2dd08f149ff1b, r2) _ksem_trywait(0x0) compat_50_mknod(0x0, 0x0, 0x0) rename(&(0x7f0000000040)='./file0/file0/..\x00', &(0x7f0000000100)='./file0/file0/..\x00') getsockname$inet(r0, &(0x7f00000000c0), &(0x7f0000000380)=0xffffffffffffff24) mprotect(&(0x7f000051a000/0x2000)=nil, 0x2000, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r3 = socket(0x18, 0x1, 0x0) connect$unix(r3, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) [ 190.2058538] tap1: detached executing program 1: setreuid(0xee00, 0xffffffffffffffff) r0 = getuid() setreuid(0xee00, r0) r1 = getpgid(0x0) setpriority(0x0, r1, 0x1000000) executing program 4: modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xc1}) r0 = socket(0x1d, 0x40000003, 0x0) swapctl$SWAP_OFF(0x6, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x80) ioctl$FIOASYNC(r1, 0x4004667f, 0x0) swapctl$SWAP_OFF(0x2, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0xe03) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) link(0x0, 0x0) compat_20_fstatfs(0xffffffffffffffff, &(0x7f0000000580)) __stat50(&(0x7f0000000240)='./file0\x00', &(0x7f00000004c0)) fchownat(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) _lwp_self() __stat50(0x0, &(0x7f0000000100)) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r2 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x80017472, &(0x7f0000000040)=0x1ff) shutdown(r0, 0x1) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r3, 0x0, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r4, 0x0, 0x0) [ 191.0958361] tap0: detached executing program 1: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) fpathconf(r0, 0x5) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r1 = compat_30_socket(0x22, 0x3, 0x0) compat_43_orecv(r1, &(0x7f0000000000)=""/31, 0x1f, 0x27) r2 = compat_30_socket(0x22, 0x3, 0x0) compat_43_fstat43(r2, &(0x7f00000009c0)) compat_43_osend(r1, &(0x7f0000000100)="58030407", 0x4, 0x7) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) pathconf(&(0x7f0000001780)='./file0\x00', 0xe) modctl$MODCTL_STAT(0x4, &(0x7f0000000180)={0x0}) socket$unix(0x1, 0x2, 0x0) unlink(0x0) pathconf(&(0x7f0000000080)='./file0\x00', 0x0) executing program 5: unlink(0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_50_select(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0xffffffff}, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt(r0, 0x29, 0x1b, 0x0, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8) executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file2\x00', 0x0) r1 = socket$inet(0x2, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r3, 0x1) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r5 = open(&(0x7f00000000c0)='./file2\x00', 0x201, 0x20) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r6 = getpid() fcntl$lock(r2, 0xe, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffff, 0x100000006, r6}) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r3, 0x8) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r1, &(0x7f0000000300)='o', 0x8400, 0x2) close(r1) getsockopt$sock_int(r0, 0xffff, 0x1003, 0x0, 0x0) compat_40_mount(&(0x7f0000000240)='ext2fs\x00', &(0x7f00000002c0)='./file0\x00', 0x4000, &(0x7f0000000200)="c929fe011d35d29e9008a1d9f8e14380fae68f49fd587a6b604700f09ea5001571b7223d5e0000888dfdff3cab764e03f5ed1497") mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) close(0xffffffffffffffff) socket(0x18, 0x2, 0x0) close(0xffffffffffffffff) r7 = socket(0x10, 0x3, 0x0) setsockopt(r7, 0x1000000029, 0x31, 0x0, 0x0) [ 193.4458617] tap2: detached [ 193.4658540] tap4: detached [ 193.7558421] tap3: detached executing program 4: modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xc1}) r0 = socket(0x1d, 0x40000003, 0x0) swapctl$SWAP_OFF(0x6, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x80) ioctl$FIOASYNC(r1, 0x4004667f, 0x0) swapctl$SWAP_OFF(0x2, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0xe03) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) link(0x0, 0x0) compat_20_fstatfs(0xffffffffffffffff, &(0x7f0000000580)) __stat50(&(0x7f0000000240)='./file0\x00', &(0x7f00000004c0)) fchownat(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) _lwp_self() __stat50(0x0, &(0x7f0000000100)) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r2 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x80017472, &(0x7f0000000040)=0x1ff) shutdown(r0, 0x1) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r3, 0x0, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r4, 0x0, 0x0) executing program 2: socket(0x0, 0x0, 0x0) close(0xffffffffffffffff) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) symlink(0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket(0x18, 0x1, 0xff) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x881) open(&(0x7f00000000c0)='./bus/\x00', 0x80000000000206, 0x0) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x62e2dd08f149ff1b, r2) _ksem_trywait(0x0) compat_50_mknod(0x0, 0x0, 0x0) rename(&(0x7f0000000040)='./file0/file0/..\x00', &(0x7f0000000100)='./file0/file0/..\x00') getsockname$inet(r0, &(0x7f00000000c0), &(0x7f0000000380)=0xffffffffffffff24) mprotect(&(0x7f000051a000/0x2000)=nil, 0x2000, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r3 = socket(0x18, 0x1, 0x0) connect$unix(r3, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file2\x00', 0x0) r1 = socket$inet(0x2, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r3, 0x1) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r5 = open(&(0x7f00000000c0)='./file2\x00', 0x201, 0x20) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r6 = getpid() fcntl$lock(r2, 0xe, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffff, 0x100000006, r6}) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r3, 0x8) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r1, &(0x7f0000000300)='o', 0x8400, 0x2) close(r1) getsockopt$sock_int(r0, 0xffff, 0x1003, 0x0, 0x0) compat_40_mount(&(0x7f0000000240)='ext2fs\x00', &(0x7f00000002c0)='./file0\x00', 0x4000, &(0x7f0000000200)="c929fe011d35d29e9008a1d9f8e14380fae68f49fd587a6b604700f09ea5001571b7223d5e0000888dfdff3cab764e03f5ed1497") mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) close(0xffffffffffffffff) socket(0x18, 0x2, 0x0) close(0xffffffffffffffff) r7 = socket(0x10, 0x3, 0x0) setsockopt(r7, 0x1000000029, 0x31, 0x0, 0x0) executing program 0: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x1000000029, 0x3e, &(0x7f0000000000)="5ab7776a", 0x4) r1 = socket$inet6(0x18, 0x3, 0x0) dup2(r0, 0xffffffffffffffff) getsockopt(r1, 0x29, 0x32, 0x0, 0x0) executing program 1: pipe2(&(0x7f0000000340)={0xffffffffffffffff}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$FIOSETOWN(r1, 0x80047476, &(0x7f0000000280)=0x10001) fcntl$setstatus(r0, 0x4, 0x190004) pipe2(&(0x7f0000000340), 0x0) (async) pipe(&(0x7f0000000000)) (async) ioctl$FIOSETOWN(r1, 0x80047476, &(0x7f0000000280)=0x10001) (async) fcntl$setstatus(r0, 0x4, 0x190004) (async) executing program 0: r0 = getsid(0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) write(r1, &(0x7f0000000080)="8e", 0x4c0) compat_40_mount(&(0x7f0000000040)='efs\x00', &(0x7f00000004c0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x80, &(0x7f0000000100)="c92eba188ceeb761f2439592a5bd0dc60e1ebaca5c5f91eb1cbeca5a21a516dab3580d19416fb72088a5195f8d136fbb589a6ad4cd873cce4c6072ed1245749a8f3a99387d3414f1d2f7a1b01dbdb53d7eef57a5ab660399fab6bf0d321150999294abd130a599835c7600e77931b258e7aebd8d0e") r2 = open(&(0x7f0000001540)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x80017472, &(0x7f0000000180)) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xa, r0, &(0x7f0000000000), 0x12) mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500) open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') link(&(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlink(&(0x7f0000000ac0)='./bus\x00', &(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001680)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000019c0)={{0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000017c0)={&(0x7f0000000100)={0x0, 0x81, 0x164, 0x1ec}, 0xdffffffffffff803, 0x9, 0xfe}}) lchown(&(0x7f0000000300)='./file0\x00', 0x0, r3) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) __stat50(&(0x7f00000018c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001800)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001500)={0x0, 0x2, 0x5, 0x5}, 0x800, 0x0, 0x6}}) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000001780)='./file0\x00', 0x0, &(0x7f00000001c0)) symlink(0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) executing program 4: socket$inet(0x2, 0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0xc0185005, 0x0) (async, rerun: 32) mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) (async, rerun: 32) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, &(0x7f00000000c0)={0x0, 0x1ff}, 0x10) (async, rerun: 32) r0 = socket(0x18, 0x1, 0x0) (rerun: 32) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) (async) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x40047477, 0x0) (async) compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) (async) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x20007479, 0x0) (async) socket(0x18, 0x2, 0x0) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) (async, rerun: 32) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (rerun: 32) compat_30___lstat13(0x0, &(0x7f00000000c0)) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) readv(r3, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/50, 0xfd9f}], 0x2f) (async) writev(r4, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x3a4e1e905c56cdb7}], 0x1) (async) lchown(0x0, 0x0, 0xffffffffffffffff) (async, rerun: 32) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) (async, rerun: 32) r5 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x10, r5, 0x0, 0x0) (async) r6 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async, rerun: 64) linkat(r6, &(0x7f00000000c0)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000000300)='./file0/file0\x00', 0x0) (async, rerun: 64) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) (async) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) (async, rerun: 32) lchown(0x0, 0x0, 0x0) (async, rerun: 32) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) ÿ[ 195.0358345] WARNING: defaulted mmap() share type to MAP_SHARED (pid 493 command syz-executor.4) [ 195.0558364] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 493 command syz-executor.4) executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(0x0, &(0x7f00000003c0)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) fcntl$setown(r0, 0x6, 0x0) _lwp_create(&(0x7f0000000300)={0x8, 0x0, {[0x200, 0x1, 0xffff0001, 0x3]}, {0x5, 0x5, 0x1}, {0x1, 0x0, 'union\x00'}}, 0x40, &(0x7f0000000000)) executing program 1: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80047465, &(0x7f0000000040)) executing program 5: __clock_getres50(0x0, &(0x7f0000000000)) chflags(&(0x7f0000000000)='./file0\x00', 0x0) modctl$MODCTL_UNLOAD(0x4, &(0x7f0000000000)) _ksem_open(&(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) pathconf(0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(0x0, 0x0, 0x6da) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000001340)) r1 = open$dir(0x0, 0x200000, 0x200) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x20007479, 0x0) socketpair(0x0, 0x5, 0x9, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$sock_timeval(r3, 0xffff, 0x100c, &(0x7f00000001c0)={0x1, 0x6}, 0x10) r4 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) mknodat(r4, &(0x7f0000000180)='./file0\x00', 0xf1492437e5b9852f, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) open(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mknod(0x0, 0x0, 0x2e00) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) rename(0x0, 0x0) faccessat(0xffffffffffffffff, 0x0, 0x0, 0x0) unmount(0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) _ksem_post(0x0) executing program 4: compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file1\x00') executing program 2: r0 = socket(0x800000018, 0x1, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000400)={0x0, 0x0}, &(0x7f0000001480)=0xc) r2 = getgid() (async) r3 = accept(r0, &(0x7f00000014c0), &(0x7f0000001500)=0xe) pipe2(&(0x7f0000001540)={0xffffffffffffffff}, 0x1000004) r5 = syz_usb_connect$printer(0x2, 0x36, &(0x7f0000001580)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x3, 0x60, 0x0, [{{0x9, 0x4, 0x0, 0x3, 0x2, 0x7, 0x1, 0x3, 0x6, "", {{{0x9, 0x5, 0x1, 0x2, 0x400, 0x4, 0x5, 0x3}}, [{{0x9, 0x5, 0x82, 0x2, 0x400, 0x3, 0x4, 0x3}}]}}}]}}]}}, &(0x7f0000001700)={0xa, &(0x7f00000015c0)={0xa, 0x6, 0x140, 0x2, 0x0, 0x81, 0xff, 0x9}, 0x2c, &(0x7f0000001600)={0x5, 0xf, 0x2c, 0x4, [@wireless={0xb, 0x10, 0x1, 0x2, 0xe4, 0x1, 0x1, 0x7, 0x1}, @ext_cap={0x7, 0x10, 0x2, 0x1a, 0x8, 0x3, 0xf001}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x6, 0x4, 0x1, 0xfbff}, @wireless={0xb, 0x10, 0x1, 0x1a, 0xd8, 0x0, 0x39, 0x4, 0x7}]}, 0x3, [{0x4, &(0x7f0000001640)=@lang_id={0x4, 0x3, 0x458}}, {0x4, &(0x7f0000001680)=@lang_id={0x4, 0x3, 0x583f}}, {0x4, &(0x7f00000016c0)=@lang_id={0x4, 0x3, 0x40c}}]}) r6 = open$dir(&(0x7f0000001740)='./file0\x00', 0x20, 0x38) sendmsg$unix(r0, &(0x7f0000001840)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000380)=[{&(0x7f0000000040)="226d6e9981ec79b402beddd24293c4c1e99abd354f6b", 0x16}, {&(0x7f0000000080)="128bddaecec644bc0c43cb67e200542ca5267351bfc757c751dee4a3e307c3846bd24479f862bb541ccfa6cbf7db187f7d4c0c8b30e1fefcb9ca6a95413558ff9981cbf8f4653e70aae2e0fede5ba6873698b232a971e3aa0f82ed5ec21b95f2838b71672a164e4c20", 0x69}, {&(0x7f0000000100)="5dca72049cf3ee4073bce57dab198ea80f77eb97286e94037bc9c68ad5b464e931637a399b969b14aa5dc88d323dc16f4f04e2b31c27b57ef1574da6f83f80c7fad2dfdf926eb3d1291f69ffb2f16aab3bf8bd09374654dc1c94f30ffab8651451b541ac4a17ae5f8d1806d22e5a8c7eb2cbc3d94f283912344f9a934488c8533afe9f23bd7bd48ce80245fffa0bdab095fe624bc8f38803b89c5edea2037f2dbbe991d01cea1654be1efe952230fd6e226cae611330d05a35f47ff08e49528dfca90564c1063f40b7cd9dd766ef938d8f7a5423b99302ddaba9c66dd105ecc71ab1f7a162724ecaa4f9839d01f77af25652323c", 0xf4}, {&(0x7f0000000200)="db61ceebbb8da54052e35010e02c24", 0xf}, {&(0x7f0000000240)="3425447107e14ea1b91874c75f5f493a62f8f2", 0x13}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000000280)="4e7aa96bc341b15b89265a7ce9de7ee9b307ca4cc68c7f91db216df72e43bca8629f0730fa1e3b5951f46341c66e90232244612acf0a3f61cf806f18649928a24544816f78f64f4fa6ebaa7af00a1071d043aa94b80b24ca638495c544b901e4abe34eb822fb1d0e9a66a37d8605bd2add8867f84b11f0f785eb25457fdc673e3bccbbedcde3acbe61c2aaaad67be44aff8de0fc39a7a1e3f370ee8865a7cb2b7713af0b71b5574f280baa33ce58fffe9ef05329be549ba45a31f24f8742dc8e601e57f4a026c335aaa2000071b1a9afc8c6c1581a700a9d542b3cf496536a692126bb97209f8c5340cb20de269ae4361b6d98f26608", 0xf6}], 0x7, &(0x7f0000001780)=[@cred={0x20, 0xffff, 0x2, 0x0, r1, r2}, @rights={0x18, 0xffff, 0x1, [r3, r0]}, @rights={0x38, 0xffff, 0x1, [r0, r4, r0, r0, r5, r0, r0, r0, r0]}, @rights={0x18, 0xffff, 0x1, [r0, r0]}, @rights={0x20, 0xffff, 0x1, [r0, r6, r0, r0]}], 0xa8, 0xb}, 0x3) (async, rerun: 64) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000440)={0x5}, 0x8) (rerun: 64) executing program 3: socketpair$unix(0x1, 0x0, 0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000140)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) fchroot(r0) r1 = open$dir(0x0, 0x0, 0x0) compat_90_fstatvfs1(r1, &(0x7f0000000400), 0x3) _lwp_self() compat_50_nanosleep(&(0x7f0000000000)={0x5, 0x400000}, 0x0) _lwp_create(&(0x7f0000000040)={0x400f0022, 0x0, {[0x9, 0x1ff, 0x7]}, {0x0, 0xffffffffffff2bea, 0x5}, {0x0, 0xeb3, '\x00'}}, 0x80, &(0x7f00000000c0)=0x0) _lwp_wakeup(r2) mknod(&(0x7f0000000540)='./file0\x00', 0x6000, 0x1003) r3 = getsid(0x0) ptrace(0x9, r3, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x2a, r3, &(0x7f0000000000), 0x0) r4 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r4, 0x4010647f, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") open(&(0x7f0000000180)='./file0\x00', 0x615, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x10001) r5 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) read(r5, 0x0, 0x5a) lchmod(0x0, 0x0) [ 196.6958554] uhub2: device problem, disabling port 1 [ 196.9058447] tap1: detached executing program 4: r0 = socket(0x2, 0x2, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) (async) __select50(0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)) syz_emit_ethernet(0x3e, &(0x7f0000000000)) (async) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000000000001}) (async) r1 = semget$private(0x0, 0x4, 0x0) semctl$GETNCNT(0x0, 0x2, 0x3, 0x0) (async) semctl$SETALL(r1, 0x0, 0x9, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socket(0x0, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) (async) setregid(0xee00, 0x0) compat_43_ocreat(0x0, 0x0) mkdir(0x0, 0x0) semget(0x3, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __stat50(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)) (async) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mknodat(r2, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f87, 0x0) (async) open(0x0, 0x205, 0x0) (async) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x80000000, 0x0) (async) compat_40_mount(&(0x7f0000000180)='afs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) (async) _lwp_getprivate() (async) setsockopt(r0, 0xfff, 0x10, &(0x7f0000000100)="ebffcbff13b9fd812eaa5c713048e699319296485098cf1c51a8094c3e14a6810bd1e241edecb1a00f39cf6c8e4025d5fe40", 0x32) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080)=0x8, 0x4) (async) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0, 0x0) (async) compat_43_osetrlimit(0x2, &(0x7f0000000000)) (async) fktrace(r3, 0x0, 0x62e2dd08f149ff1b, 0x0) (async) lchflags(0x0, 0x0) executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x8) r2 = socket(0x18, 0x1, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r3 = open$dir(&(0x7f0000000280)='.\x00', 0x0, 0x0) symlinkat(0x0, r3, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') lseek(0xffffffffffffffff, 0x4, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet(0x2, 0x3, 0x0) fcntl$lock(r4, 0xd, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(0x0, 0x0) link(&(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') close(r2) r5 = socket(0x18, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r5, 0x1000000000029, 0x4, &(0x7f0000000200)="2300d920", 0x4) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x1, &(0x7f0000000540), 0x0) undelete(&(0x7f00000000c0)='./file0\x00') open(0x0, 0x0, 0x0) flock(r0, 0x8) executing program 1: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80047465, &(0x7f0000000040)) [ 197.4758373] load: 4.07 not a controlling terminal executing program 1: unlink(0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) __clock_gettime50(0x0, &(0x7f0000000080)) r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r2, &(0x7f0000000100)=[{0x0}], 0x1, 0x0) [ 197.9458346] tap3: detached executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) fpathconf(r0, 0x5) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r1 = compat_30_socket(0x22, 0x3, 0x0) compat_43_orecv(r1, &(0x7f0000000000)=""/31, 0x1f, 0x27) executing program 4: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x1000000029, 0x3e, &(0x7f0000000000)="5ab7776a", 0x4) r1 = socket$inet6(0x18, 0x3, 0x0) dup2(r0, 0xffffffffffffffff) getsockopt(r1, 0x29, 0x32, 0x0, 0x0) executing program 3: socketpair$unix(0x1, 0x0, 0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000140)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) fchroot(r0) r1 = open$dir(0x0, 0x0, 0x0) compat_90_fstatvfs1(r1, &(0x7f0000000400), 0x3) _lwp_self() compat_50_nanosleep(&(0x7f0000000000)={0x5, 0x400000}, 0x0) _lwp_create(&(0x7f0000000040)={0x400f0022, 0x0, {[0x9, 0x1ff, 0x7]}, {0x0, 0xffffffffffff2bea, 0x5}, {0x0, 0xeb3, '\x00'}}, 0x80, &(0x7f00000000c0)=0x0) _lwp_wakeup(r2) mknod(&(0x7f0000000540)='./file0\x00', 0x6000, 0x1003) r3 = getsid(0x0) ptrace(0x9, r3, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x2a, r3, &(0x7f0000000000), 0x0) r4 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r4, 0x4010647f, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") open(&(0x7f0000000180)='./file0\x00', 0x615, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x10001) r5 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) read(r5, 0x0, 0x5a) lchmod(0x0, 0x0) executing program 1: modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xc1}) r0 = socket(0x1d, 0x40000003, 0x0) swapctl$SWAP_OFF(0x6, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x80) ioctl$FIOASYNC(r1, 0x4004667f, 0x0) swapctl$SWAP_OFF(0x2, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0xe03) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) link(0x0, 0x0) compat_20_fstatfs(0xffffffffffffffff, &(0x7f0000000580)) __stat50(&(0x7f0000000240)='./file0\x00', &(0x7f00000004c0)) fchownat(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) _lwp_self() __stat50(0x0, &(0x7f0000000100)) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r2 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x80017472, &(0x7f0000000040)=0x1ff) shutdown(r0, 0x1) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r3, 0x0, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r4, 0x0, 0x0) executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file2\x00', 0x0) r1 = socket$inet(0x2, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r3, 0x1) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r5 = open(&(0x7f00000000c0)='./file2\x00', 0x201, 0x20) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r6 = getpid() fcntl$lock(r2, 0xe, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffff, 0x100000006, r6}) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r3, 0x8) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r1, &(0x7f0000000300)='o', 0x8400, 0x2) close(r1) getsockopt$sock_int(r0, 0xffff, 0x1003, 0x0, 0x0) compat_40_mount(&(0x7f0000000240)='ext2fs\x00', &(0x7f00000002c0)='./file0\x00', 0x4000, &(0x7f0000000200)="c929fe011d35d29e9008a1d9f8e14380fae68f49fd587a6b604700f09ea5001571b7223d5e0000888dfdff3cab764e03f5ed1497") mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) close(0xffffffffffffffff) r7 = socket(0x18, 0x2, 0x0) close(r7) r8 = socket(0x0, 0x3, 0x0) setsockopt(r8, 0x1000000029, 0x31, 0x0, 0x0) [ 198.8658556] tap5: detached executing program 2: mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) compat_12_stat12(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(0x0, r0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x400000, &(0x7f0000000180)) executing program 4: _lwp_self() (async) r0 = _lwp_self() mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) r1 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x2, 0x0) ioctl$OFIOGETBMAP(r1, 0x40104480, 0x0) _lwp_wakeup(r0) (async) _lwp_wakeup(r0) _lwp_suspend(0x0) (async) _lwp_suspend(0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) modctl$MODCTL_LOAD(0x0, &(0x7f0000001940)={0x0, 0x0, 0x0}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) __select50(0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)) (async) __select50(0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)) r2 = socket(0x2, 0x3, 0x2) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80906979, &(0x7f0000000180)=0x8000000000000031) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0xffffffffffffffff}}) (async) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0xffffffffffffffff}}) ioctl$FIOSEEKHOLE(r2, 0x80906919, &(0x7f0000000180)) [ 199.2158787] WARNING: defaulted mmap() share type to MAP_SHARED (pid 662 command syz-executor.1) [ 199.2258347] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 662 command syz-executor.1) executing program 1: unlink(0x0) r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="89", 0x2000, 0x2, &(0x7f0000000040)={0x18, 0x3, 0x0, 0x4000}, 0x1c) executing program 1: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") r1 = open$dir(&(0x7f0000001480)='.\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") r2 = socket(0x1f, 0x5, 0x0) getsockopt(r2, 0x0, 0x0, 0x0, 0x0) mkdirat(r1, &(0x7f0000000180)='./file1\x00', 0x0) chdir(&(0x7f0000000040)='./file1\x00') __getcwd(&(0x7f0000000140)=""/7, 0x7) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3) r3 = open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0) compat_20_statfs(0x0, 0x0) preadv(r3, &(0x7f0000001a00)=[{&(0x7f0000000180)=""/67, 0x43}, {0x0}], 0x2, 0x0) fchroot(r0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') unlinkat(r0, &(0x7f0000000100)='./file0/../file0\x00', 0x0) __clone(0xd00, 0x0) executing program 5: __clock_getres50(0x0, &(0x7f0000000000)) chflags(&(0x7f0000000000)='./file0\x00', 0x0) modctl$MODCTL_UNLOAD(0x4, &(0x7f0000000000)) _ksem_open(&(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) pathconf(0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(0x0, 0x0, 0x6da) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000001340)) r1 = open$dir(0x0, 0x200000, 0x200) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x20007479, 0x0) socketpair(0x0, 0x5, 0x9, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$sock_timeval(r3, 0xffff, 0x100c, &(0x7f00000001c0)={0x1, 0x6}, 0x10) r4 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) mknodat(r4, &(0x7f0000000180)='./file0\x00', 0xf1492437e5b9852f, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) open(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mknod(0x0, 0x0, 0x2e00) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) rename(0x0, 0x0) faccessat(0xffffffffffffffff, 0x0, 0x0, 0x0) unmount(0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) _ksem_post(0x0) executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffefff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) pathconf(&(0x7f0000000200)='./file0\x00', 0x9) [ 200.3958351] tap2: detached executing program 3: compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file1\x00') executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000100)=@file={0x0, ""/4090}, &(0x7f0000000040)=0xffc) r1 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r1, 0x8020690c, &(0x7f00000000c0)=0x8000000000000032) setsockopt$sock_int(r0, 0xffff, 0x1003, &(0x7f0000000080)=0x9, 0x4) open(&(0x7f00000000c0)='./file0\x00', 0x8, 0x400) executing program 5: setrlimit(0x6, &(0x7f0000000000)={0x3ffc000, 0xfffffdfffffffffd}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) symlink(&(0x7f00000007c0)='./bus/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000100)={&(0x7f00000006c0), 0x213, 0x0, 0x0, 0x0}}, 0x10, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) mlockall(0x1) r1 = socket(0x1f, 0x5, 0x2) shutdown(r1, 0x2) close(r1) executing program 2: mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) compat_12_stat12(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(0x0, r0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x400000, &(0x7f0000000180)) [ 201.3758531] WARNING: module error: vfs load failed for `compat_12', error 2 executing program 2: compat_60__lwp_park(&(0x7f0000000000)={0x4, 0x9}, 0xffffffffffffffff, &(0x7f0000000040)=0x4, &(0x7f0000000080)=0x1ff) r0 = _lwp_self() _lwp_wait(0x0, 0x0) (async) _lwp_wait(r0, 0x0) (async) _lwp_wakeup(r0) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) [ 201.9758330] tap3: detached executing program 1: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") (async) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000240)="ea", 0x1) (async) r0 = socket$inet(0x2, 0x2, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt(r1, 0x0, 0x7, &(0x7f0000000080)="02000000", 0x4) (async, rerun: 64) compat_50_clock_gettime(0x2, 0x0) (async, rerun: 64) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x200000000000c, &(0x7f0000000240)="ea02000000000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000240)="ea00000100000000", 0x8) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r4 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) _lwp_wait(0x0, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) compat_43_ommap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x2, r4, 0xa790) (async) ioctl$FIONBIO(0xffffffffffffffff, 0x8004667e, 0x0) (async, rerun: 32) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) (async, rerun: 32) readv(r3, &(0x7f0000000240)=[{0x0}], 0x1) [ 202.6958323] tap5: detached executing program 3: compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file1\x00') executing program 2: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x15, r0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000100), 0x1000000000000193) setpgid(0x0, r0) r2 = semget(0x0, 0x4, 0x208) semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000000)=[0x4, 0x5570, 0x81c8, 0xff, 0x6, 0x39b, 0x7fff, 0xff]) _lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)!\x80\xe0'}}, 0x0, 0x0) socket$inet(0x2, 0x2, 0x0) compat_40_mount(&(0x7f0000000000)='v7fs\x00', 0x0, 0x0, &(0x7f0000000140)) r3 = socket$inet6(0x18, 0x3, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x6) sendto$inet6(r3, &(0x7f0000000000)=':', 0x358, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f00000002c0)="01") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xfffffffffffffffb, &(0x7f0000000340)=ANY=[], 0x10}, 0x0) __mount50(0x0, &(0x7f0000000040)='.\x00', 0x2000000, &(0x7f0000000140), 0x0) executing program 3: madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async) chflags(&(0x7f00000003c0)='./file0\x00', 0x5) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}}) (async) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000080)='./file0\x00') (async) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) [ 203.3858355] tap1: detached executing program 3: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x1000000029, 0x3e, &(0x7f0000000000)="5ab7776a", 0x4) r1 = socket$inet6(0x18, 0x3, 0x0) dup2(r0, r1) getsockopt(0xffffffffffffffff, 0x29, 0x32, 0x0, 0x0) executing program 0: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) fpathconf(r0, 0x5) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r1 = compat_30_socket(0x22, 0x3, 0x0) compat_43_orecv(r1, &(0x7f0000000000)=""/31, 0x1f, 0x27) executing program 4: modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xc1}) r0 = socket(0x1d, 0x40000003, 0x0) swapctl$SWAP_OFF(0x6, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x80) ioctl$FIOASYNC(r1, 0x4004667f, 0x0) swapctl$SWAP_OFF(0x2, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0xe03) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) link(0x0, 0x0) compat_20_fstatfs(0xffffffffffffffff, &(0x7f0000000580)) __stat50(&(0x7f0000000240)='./file0\x00', &(0x7f00000004c0)) fchownat(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) _lwp_self() __stat50(0x0, &(0x7f0000000100)) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r2 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x80017472, &(0x7f0000000040)=0x1ff) shutdown(r0, 0x1) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r3, 0x0, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r4, 0x0, 0x0) executing program 1: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") (async) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000240)="ea", 0x1) (async) r0 = socket$inet(0x2, 0x2, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt(r1, 0x0, 0x7, &(0x7f0000000080)="02000000", 0x4) (async, rerun: 64) compat_50_clock_gettime(0x2, 0x0) (async, rerun: 64) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x200000000000c, &(0x7f0000000240)="ea02000000000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000240)="ea00000100000000", 0x8) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r4 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) _lwp_wait(0x0, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) compat_43_ommap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x2, r4, 0xa790) (async) ioctl$FIONBIO(0xffffffffffffffff, 0x8004667e, 0x0) (async, rerun: 32) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) (async, rerun: 32) readv(r3, &(0x7f0000000240)=[{0x0}], 0x1) executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file2\x00', 0x0) r1 = socket$inet(0x2, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r3, 0x1) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r5 = open(&(0x7f00000000c0)='./file2\x00', 0x201, 0x20) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r6 = getpid() fcntl$lock(r2, 0xe, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffff, 0x100000006, r6}) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r3, 0x8) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r1, &(0x7f0000000300)='o', 0x8400, 0x2) close(r1) getsockopt$sock_int(r0, 0xffff, 0x1003, 0x0, 0x0) compat_40_mount(&(0x7f0000000240)='ext2fs\x00', &(0x7f00000002c0)='./file0\x00', 0x4000, &(0x7f0000000200)="c929fe011d35d29e9008a1d9f8e14380fae68f49fd587a6b604700f09ea5001571b7223d5e0000888dfdff3cab764e03f5ed1497") mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) close(0xffffffffffffffff) r7 = socket(0x18, 0x2, 0x0) close(r7) r8 = socket(0x0, 0x3, 0x0) setsockopt(r8, 0x1000000029, 0x31, 0x0, 0x0) executing program 5: setrlimit(0x6, &(0x7f0000000000)={0x3ffc000, 0xfffffdfffffffffd}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) symlink(&(0x7f00000007c0)='./bus/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000100)={&(0x7f00000006c0), 0x213, 0x0, 0x0, 0x0}}, 0x10, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) mlockall(0x1) r1 = socket(0x1f, 0x5, 0x2) shutdown(r1, 0x2) close(r1) executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x0) (async) setuid(0xee01) (async) r0 = socket$inet(0x2, 0x40000000, 0x8) (async) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) (async) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000080)="231acb", 0x3}], 0x1) (async) compat_43_osendmsg(0xffffffffffffffff, &(0x7f0000000000), 0x0) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) (async) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) (async) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0}, 0xc) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) r2 = socket$inet(0x2, 0x3, 0x1) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000380)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x7}}) (async) mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) (async) r3 = socket(0x18, 0x3, 0x0) getsockopt(r3, 0x29, 0x16, 0x0, 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) (async) rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000f40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async) rename(&(0x7f0000001140)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000240)='./file2\x00') (async) symlink(&(0x7f0000001340)='./file0\x00', &(0x7f0000001440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) (async) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) (async) setsockopt(r2, 0x0, 0x17, &(0x7f0000000a00)="8b589d9d", 0x4) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) (async) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async) compat_20_statfs(&(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0}) (async) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f00000003c0)={{0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0xdd5, 0x401, 0x9}, 0x7fffffffffffffff, 0x0, 0x100}}) lchown(&(0x7f0000000300)='./file0\x00', 0x0, r5) (async) lchown(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', r4, r5) executing program 5: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='.\x00') __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0) open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x80044270, &(0x7f0000000080)) flock(0xffffffffffffffff, 0x0) r1 = msgget$private(0x0, 0x680) msgsnd(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000007f4700b608ed533f3664b4800000004a1ded8a01c9f12694aec44e20cd6202b9e9c9a943eb0f41a717290eaeea2b5a854b28b7ac8aca4ddd1818771fadbd5b8013c0e27277043fa78543f73dce7514e6f413cced8742af99990de9173aced573606acc0f49e6d11f9a2be88a"], 0x74, 0x0) r2 = getpid() mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) compat_43_ogethostname(0x0, 0x0) chroot(&(0x7f0000000300)='./file0\x00') getpriority(0x2, r2) shmget$private(0x0, 0x2000, 0x42b, &(0x7f0000ffc000/0x2000)=nil) compat_20_statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)) geteuid() semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) r3 = semget$private(0x0, 0x3, 0x0) semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000040)=[0x7ff, 0x0]) msgrcv(r1, &(0x7f00000004c0)={0x0, ""/198}, 0xce, 0x0, 0x1800) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) open$dir(0x0, 0x220109, 0x200) undelete(0x0) r4 = socket(0x18, 0x2, 0xe0) ioctl$FIOSEEKHOLE(r4, 0x8090690c, &(0x7f0000000180)) bind$unix(r4, &(0x7f0000000040)=@file={0x1, './file0/../file0\x00'}, 0x13) compat_50__lwp_park(0x0, 0xffffffffffffffff, 0x0, 0x0) executing program 5: __clock_getres50(0x0, &(0x7f0000000000)) chflags(&(0x7f0000000000)='./file0\x00', 0x0) modctl$MODCTL_UNLOAD(0x4, &(0x7f0000000000)) _ksem_open(&(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) pathconf(0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(0x0, 0x0, 0x6da) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000001340)) r1 = open$dir(0x0, 0x0, 0x200) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x20007479, 0x0) socketpair(0x0, 0x5, 0x9, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$sock_timeval(r3, 0xffff, 0x100c, &(0x7f00000001c0)={0x1, 0x6}, 0x10) r4 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) mknodat(r4, &(0x7f0000000180)='./file0\x00', 0xf1492437e5b9852f, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) open(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mknod(0x0, 0x0, 0x2e00) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) rename(0x0, 0x0) faccessat(0xffffffffffffffff, 0x0, 0x0, 0x0) unmount(0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) _ksem_post(0x0) [ 223.2658362] tap3: detached [ 223.4058373] tap0: detached executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6d4) mknod(&(0x7f0000000040)='./file0\x00', 0x6000, 0xe02) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000240)=""/183, 0x82}], 0x1) r1 = open(&(0x7f0000000280)='./bus\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)="82", 0x1) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mknod(&(0x7f0000000080)='./file0\x00', 0x8000, 0xa718) __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0) getsid(0x0) pathconf(&(0x7f0000000300)='./file0\x00', 0xa) compat_30___stat13(&(0x7f0000000100)='./bus\x00', &(0x7f0000000180)) chdir(&(0x7f0000000000)='./bus\x00') r2 = dup3(r1, r1, 0x1000000) unlinkat(r2, &(0x7f0000000240)='./bus\x00', 0x0) __select50(0x40, &(0x7f0000000780), &(0x7f0000000880)={0xffffffffffff78f9}, 0x0, 0x0) [ 223.8058604] tap4: detached [ 224.4558467] tap2: detached executing program 3: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x1000000029, 0x3e, &(0x7f0000000000)="5ab7776a", 0x4) r1 = socket$inet6(0x18, 0x3, 0x0) dup2(r0, r1) getsockopt(0xffffffffffffffff, 0x29, 0x32, 0x0, 0x0) executing program 5: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) __lstat50(&(0x7f0000000000)='.\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) (async, rerun: 32) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) (async, rerun: 32) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) writev(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 32) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0) (rerun: 32) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80067475, &(0x7f0000000040)) (async) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x29, 0x26, &(0x7f0000000100)="02000081", 0x4) shmget(0x3, 0x2000, 0x0, &(0x7f0000305000/0x2000)=nil) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) (async, rerun: 32) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async, rerun: 32) r2 = socket$inet(0x2, 0x3, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x2}, 0xc) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000000080)='./file0\x00', 0x6) (async, rerun: 64) r3 = socket$inet(0x2, 0x1, 0x0) (rerun: 64) bind$inet(r3, &(0x7f0000000040)={0x2, 0x0}, 0x10) (async) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0}, 0x10) (async) compat_43_osend(r3, &(0x7f0000000140)='1', 0x8402, 0xb) (async) compat_43_osend(r3, &(0x7f0000000400)="80", 0x1, 0x0) executing program 3: munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) shmat(r0, &(0x7f0000001000/0x3000)=nil, 0x0) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fee000/0x1000)=nil) shmat(r1, &(0x7f0000ffd000/0x1000)=nil, 0x0) shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x0) munmap(&(0x7f0000fec000/0x14000)=nil, 0x14000) r2 = shmget$private(0x0, 0x4000, 0x0, &(0x7f000055b000/0x4000)=nil) r3 = shmat(r2, &(0x7f0000ff5000/0x4000)=nil, 0x0) __clone(0x0, 0x0) socket(0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) r4 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r4, 0x8020690c, &(0x7f00000000c0)=0x8000000000000032) shmdt(r3) [ 225.3158314] tap1: detached [ 225.4958753] sockaddr_getsize_by_family: (syz-executor.3:4917:4929) Unhandled address family=0 executing program 0: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) fpathconf(r0, 0x5) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r1 = compat_30_socket(0x22, 0x3, 0x0) compat_43_orecv(r1, &(0x7f0000000000)=""/31, 0x1f, 0x27) executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) __mount50(&(0x7f0000000040)='umap\x00', &(0x7f0000000100)='./file0\x00', 0x0, &(0x7f0000000140)='i', 0x1) __setitimer50(0x0, &(0x7f0000000040), &(0x7f0000001100)) [ 226.0058340] tap5: detached executing program 3: compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) rename(0x0, &(0x7f0000000080)='./file1\x00') executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6d4) mknod(&(0x7f0000000040)='./file0\x00', 0x6000, 0xe02) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000240)=""/183, 0x82}], 0x1) r1 = open(&(0x7f0000000280)='./bus\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)="82", 0x1) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mknod(&(0x7f0000000080)='./file0\x00', 0x8000, 0xa718) __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0) getsid(0x0) pathconf(&(0x7f0000000300)='./file0\x00', 0xa) compat_30___stat13(&(0x7f0000000100)='./bus\x00', &(0x7f0000000180)) chdir(&(0x7f0000000000)='./bus\x00') r2 = dup3(r1, r1, 0x1000000) unlinkat(r2, &(0x7f0000000240)='./bus\x00', 0x0) __select50(0x40, &(0x7f0000000780), &(0x7f0000000880)={0xffffffffffff78f9}, 0x0, 0x0) executing program 4: modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xc1}) r0 = socket(0x1d, 0x40000003, 0x0) swapctl$SWAP_OFF(0x6, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x80) ioctl$FIOASYNC(r1, 0x4004667f, 0x0) swapctl$SWAP_OFF(0x2, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0xe03) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) link(0x0, 0x0) compat_20_fstatfs(0xffffffffffffffff, &(0x7f0000000580)) __stat50(&(0x7f0000000240)='./file0\x00', &(0x7f00000004c0)) fchownat(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) _lwp_self() __stat50(0x0, &(0x7f0000000100)) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r2 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x80017472, &(0x7f0000000040)=0x1ff) shutdown(r0, 0x1) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r3, 0x0, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r4, 0x0, 0x0) executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) compat_30_socket(0x11, 0x3, 0x2) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) _lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)!/\x00'}}, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xf, 0x0) _lwp_exit() compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) unlink(&(0x7f0000000000)='./file0\x00') r1 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) poll(&(0x7f0000000180)=[{r1}], 0x1, 0x0) fcntl$lock(r0, 0xa, 0x0) executing program 1: r0 = getsid(0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) write(r1, &(0x7f0000000080)="8e", 0x4c0) compat_40_mount(&(0x7f0000000040)='efs\x00', &(0x7f00000004c0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x80, &(0x7f0000000100)="c92eba188ceeb761f2439592a5bd0dc60e1ebaca5c5f91eb1cbeca5a21a516dab3580d19416fb72088a5195f8d136fbb589a6ad4cd873cce4c6072ed1245749a8f3a99387d3414f1d2f7a1b01dbdb53d7eef57a5ab660399fab6bf0d321150999294abd130a599835c7600e77931b258e7aebd8d0e") r2 = open(&(0x7f0000001540)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x80017472, &(0x7f0000000180)) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xa, r0, &(0x7f0000000000), 0x12) mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') link(&(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlink(&(0x7f0000000ac0)='./bus\x00', &(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001680)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000019c0)={{0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000017c0)={&(0x7f0000000100)={0x0, 0x81, 0x164, 0x1ec}, 0xdffffffffffff803, 0x9, 0xfe}}) lchown(&(0x7f0000000300)='./file0\x00', 0x0, r4) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) preadv(r3, &(0x7f0000000280)=[{&(0x7f0000000340)=""/4096, 0x1000}], 0x1, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001500)={0x0, 0x2, 0x5, 0x5}, 0x800, 0x0, 0x6}}) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000001780)='./file0\x00', 0x0, &(0x7f00000001c0)) symlink(0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) [ 226.5058465] .: failed to start extattr, error = 0ÿ[ 226.6558316] WARNING: defaulted mmap() share type to MAP_SHARED (pid 910 command syz-executor.4) [ 226.6858557] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 910 command syz-executor.4) executing program 4: r0 = getsid(0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) write(r1, &(0x7f0000000080)="8e", 0x4c0) compat_40_mount(&(0x7f0000000040)='efs\x00', &(0x7f00000004c0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x80, &(0x7f0000000100)="c92eba188ceeb761f2439592a5bd0dc60e1ebaca5c5f91eb1cbeca5a21a516dab3580d19416fb72088a5195f8d136fbb589a6ad4cd873cce4c6072ed1245749a8f3a99387d3414f1d2f7a1b01dbdb53d7eef57a5ab660399fab6bf0d321150999294abd130a599835c7600e77931b258e7aebd8d0e") r2 = open(&(0x7f0000001540)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x80017472, &(0x7f0000000180)) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xa, r0, &(0x7f0000000000), 0x12) mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500) open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') link(&(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlink(&(0x7f0000000ac0)='./bus\x00', &(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001680)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000019c0)={{0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000017c0)={&(0x7f0000000100)={0x0, 0x81, 0x164, 0x1ec}, 0xdffffffffffff803, 0x9, 0xfe}}) lchown(&(0x7f0000000300)='./file0\x00', 0x0, r3) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) __stat50(&(0x7f00000018c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001800)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001500)={0x0, 0x2, 0x5, 0x5}, 0x800, 0x0, 0x6}}) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000001780)='./file0\x00', 0x0, &(0x7f00000001c0)) symlink(0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) madvise(&(0x7f00005dd000/0x1000)=nil, 0x1000, 0x4) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000001180)=ANY=[], 0x0) executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file2\x00', 0x0) r1 = socket$inet(0x2, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r3, 0x1) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r5 = open(&(0x7f00000000c0)='./file2\x00', 0x201, 0x20) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r6 = getpid() fcntl$lock(r2, 0xe, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffff, 0x100000006, r6}) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r3, 0x8) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r1, &(0x7f0000000300)='o', 0x8400, 0x2) close(r1) getsockopt$sock_int(r0, 0xffff, 0x1003, 0x0, 0x0) compat_40_mount(&(0x7f0000000240)='ext2fs\x00', &(0x7f00000002c0)='./file0\x00', 0x4000, &(0x7f0000000200)="c929fe011d35d29e9008a1d9f8e14380fae68f49fd587a6b604700f09ea5001571b7223d5e0000888dfdff3cab764e03f5ed1497") mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) close(0xffffffffffffffff) r7 = socket(0x18, 0x2, 0x0) close(r7) r8 = socket(0x0, 0x3, 0x0) setsockopt(r8, 0x1000000029, 0x31, 0x0, 0x0) executing program 2: r0 = semget$private(0x0, 0x4000000009, 0x300) semop(0x0, 0x0, 0x0) semop(r0, &(0x7f00000004c0)=[{}, {0x0, 0x1, 0x1c00}], 0x2) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0x8]) getegid() semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000240)=[0x0, 0x0]) executing program 5: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) __lstat50(&(0x7f0000000000)='.\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) (async, rerun: 32) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) (async, rerun: 32) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) writev(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 32) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0) (rerun: 32) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80067475, &(0x7f0000000040)) (async) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x29, 0x26, &(0x7f0000000100)="02000081", 0x4) shmget(0x3, 0x2000, 0x0, &(0x7f0000305000/0x2000)=nil) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) (async, rerun: 32) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async, rerun: 32) r2 = socket$inet(0x2, 0x3, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x2}, 0xc) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000000080)='./file0\x00', 0x6) (async, rerun: 64) r3 = socket$inet(0x2, 0x1, 0x0) (rerun: 64) bind$inet(r3, &(0x7f0000000040)={0x2, 0x0}, 0x10) (async) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0}, 0x10) (async) compat_43_osend(r3, &(0x7f0000000140)='1', 0x8402, 0xb) (async) compat_43_osend(r3, &(0x7f0000000400)="80", 0x1, 0x0) executing program 5: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x3, 0x9}, 0x0, 0x0, 0xfeff}}) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r0, &(0x7f00000001c0)=[{0x0}], 0x1) compat_40_mount(0x0, &(0x7f00000000c0)='.\x00', 0x0, 0x0) mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) r1 = open(&(0x7f00000003c0)='./bus\x00', 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) clock_nanosleep(0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$FIONSPACE(r2, 0x40046678, &(0x7f0000000040)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) writev(r1, &(0x7f0000000180)=[{0x0}], 0x1) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mincore(&(0x7f0000319000/0x4000)=nil, 0x4000, 0xffffffffffffffff) __mount50(&(0x7f0000000180)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50_setitimer(0x24, &(0x7f00000001c0)={{0x2, 0x575e}, {0xc00000000, 0xc537}}, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r3 = socket$inet6(0x18, 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) dup(0xffffffffffffffff) __lutimes50(0x0, &(0x7f0000000540)) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x7fff) bind$unix(0xffffffffffffffff, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r4 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r4, 0x0, 0x40000000000) dup3(r4, r3, 0x0) executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x18289, 0x0) r0 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000530, r0) recvmmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000100)={&(0x7f00000006c0), 0x213, 0x0, 0x0, 0x0}}, 0x10, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x3f8d}, 0x10, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r3 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x11, r3, 0x0, 0x0) syz_usb_connect(0x0, 0x1b, &(0x7f0000000280)=ANY=[@ANYBLOB="120100000000000000000000bb058de082c66d0009000000002006005b64d23f71ce621651a7fe2b9c51fca47b4de35f284a595297df93d59d93bbbea52f15ca30bfcb33b3fc6cf2321dc8e6de8433dcb37d6f55e5cdc078cb271829a507edda4a144c7d011b4b05bc19aa67c3d5d0df5190ed900d"], 0x0) sendmmsg(r2, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) setsockopt$sock_timeval(r2, 0xffff, 0x1005, &(0x7f0000000000)={0x0, 0x8}, 0x10) __mount50(0x0, &(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0, 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80206913, &(0x7f0000000180)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='.\x00') truncate(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) _ksem_open(&(0x7f0000000180)='/', 0xff01, 0x0, 0x0, &(0x7f0000000100)) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) [ 228.1958512] tap1: detached executing program 5: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000080), 0x1c, 0x0}, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='puffs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = dup(r0) r2 = dup3(r0, r0, 0x400004) lseek(r2, 0x0, 0x6, 0x0) __getdents30(r1, 0x0, 0xfffffc01) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r3 = socket(0x18, 0x1, 0x0) close(r3) socket(0x18, 0x2, 0x0) connect$unix(r3, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000300)={{0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={&(0x7f0000000140)={0x0, 0x0, 0x6, 0x2cb6}, 0x4, 0x5, 0x8000}, 0x2, 0x3, 0x7}, &(0x7f00000002c0)={&(0x7f0000000280)={&(0x7f0000000200)={0x0, 0x7, 0x20, 0x7fff}, 0x1, 0x9, 0x7}, 0x80, 0x1000, 0x2}}) compat_12_lstat12(&(0x7f0000000380)='./file1\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000040)='./bus\x00', r4, r5) open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0) r6 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r6, 0xc0185005, &(0x7f0000000140)) close(0xffffffffffffffff) truncate(&(0x7f0000000440)='./file0\x00', 0x0, 0x3e2b64a3) r7 = semget$private(0x0, 0x7, 0x0) semctl$SETALL(r7, 0x0, 0x6, &(0x7f0000000000)=[0x0, 0x2006]) sendmsg$unix(r3, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) socket(0x1f, 0x1, 0x0) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x615, 0x0) executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) madvise(&(0x7f00005dd000/0x1000)=nil, 0x1000, 0x4) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000001180)=ANY=[], 0x0) [ 229.2858344] tap0: detached [ 229.5758522] uhub1: device problem, disabling port 1 executing program 2: __clock_getres50(0x0, &(0x7f0000000000)) chflags(&(0x7f0000000000)='./file0\x00', 0x0) modctl$MODCTL_UNLOAD(0x4, &(0x7f0000000000)) _ksem_open(&(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) pathconf(0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(0x0, 0x0, 0x6da) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000001340)) r1 = open$dir(0x0, 0x0, 0x200) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x20007479, 0x0) socketpair(0x0, 0x5, 0x9, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$sock_timeval(r3, 0xffff, 0x100c, &(0x7f00000001c0)={0x1, 0x6}, 0x10) r4 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) mknodat(r4, &(0x7f0000000180)='./file0\x00', 0xf1492437e5b9852f, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) open(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mknod(0x0, 0x0, 0x2e00) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) rename(0x0, 0x0) faccessat(0xffffffffffffffff, 0x0, 0x0, 0x0) unmount(0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) _ksem_post(0x0) executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x18289, 0x0) r0 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000530, r0) recvmmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000100)={&(0x7f00000006c0), 0x213, 0x0, 0x0, 0x0}}, 0x10, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x3f8d}, 0x10, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r3 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x11, r3, 0x0, 0x0) syz_usb_connect(0x0, 0x1b, &(0x7f0000000280)=ANY=[@ANYBLOB="120100000000000000000000bb058de082c66d0009000000002006005b64d23f71ce621651a7fe2b9c51fca47b4de35f284a595297df93d59d93bbbea52f15ca30bfcb33b3fc6cf2321dc8e6de8433dcb37d6f55e5cdc078cb271829a507edda4a144c7d011b4b05bc19aa67c3d5d0df5190ed900d"], 0x0) sendmmsg(r2, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) setsockopt$sock_timeval(r2, 0xffff, 0x1005, &(0x7f0000000000)={0x0, 0x8}, 0x10) __mount50(0x0, &(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0, 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80206913, &(0x7f0000000180)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='.\x00') truncate(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) _ksem_open(&(0x7f0000000180)='/', 0xff01, 0x0, 0x0, &(0x7f0000000100)) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) executing program 5: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x1000000029, 0x3e, &(0x7f0000000000)="5ab7776a", 0x4) r1 = socket$inet6(0x18, 0x3, 0x0) dup2(r0, r1) getsockopt(0xffffffffffffffff, 0x29, 0x32, 0x0, 0x0) executing program 1: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) fpathconf(r0, 0x5) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) compat_43_orecv(0xffffffffffffffff, &(0x7f0000000000)=""/31, 0x1f, 0x27) executing program 0: r0 = socket$inet(0x2, 0x1, 0x3) mknod(&(0x7f0000000200)='./file0\x00', 0xc035cd953ea0fd64, 0x1733) r1 = dup3(r0, r0, 0x7df159116b54c0b3) sendmsg$unix(r1, &(0x7f0000000540)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000004c0)=[{&(0x7f00000000c0)="eb84d1f9abe12b9c26161ba1632cd9261887ca57ae077f7808de7ff11cd90f84e53228986d76082906003b14ce53a8af229a771869f84e7e32b33f19382c971709b3a66b562f7d1ccbbedb66c53489dfcdae60fde5af260461f0377d38c44c8880a41a4592aa2dcdf26845c881f2b00c77319b08ce4ed1adaef393cb4485648f6fa3d58c26536c9aff21c1c66b85148ae22e061f93fc3919f2d266447a1ff77f235a879a1ad041a5b36c4229daadc0911a80ef6cea87", 0xb6}, {&(0x7f0000000180)="4332f825f84b7bebeda9237b695d73d2d425345608a6c6d956232b80a4207727083a63a7ba6725b51ad68b89a1935972cf8497e4f585cffb505bda1ab1887418fc88913fbea16b3b", 0x48}, {&(0x7f0000000240)="8a3052a9bc6dc7abac705091e70fe02f69dfd8fba7411097b8943e235817b58ad74484a41fe4542b0a7aaaa832edda24d4dffd02ff45c5c6b0a5ccc3369641f7e38d784102a3716844a608b97342c2bd42b715c57ecebe09f4c76cd45f8339e5c30b18670010bad5b3f9097b65c88d2f5b7d13f16ca0c0a1d8b800ace55aa5a828dcefbb", 0x84}, {&(0x7f0000000300)="fc10f89e9c7cd512566b489154510a344f49a41af6392c789e7bccf6685c537c1285f76db58d9f42f97d2990b09a5b6d8152c6e4f94c915d94520f277d4fa6813145b4efd48868442624", 0x4a}, {&(0x7f0000000380)="13f82fb1e78f49fae7768c23ed8a0050cb8328867e81b9dccef97e9da15dc4552954976dcd0c5bd05bb0458d2bbe4904297d5b35fabf90bb945b6afa54ad2750ae9de0d1e432bfc1734a6eeaf27b5aa6c748484a871c18c872dd85d8512ace12a8a3989f3b3f8dae2d4fdc3c200474660fb2c3113bc1a65de6e10b12e72ca764365ee2b727d45c", 0x87}, {&(0x7f0000000440)="3c6d9e6e543bdb9a6f2235ceee855b29dbe8ec438420467f02d6afc27eefae8d60fba563a61af2a8b48ef4806722465c720fa1775b216e32c98229a710a74f23416986e865", 0x45}], 0x6, 0x0, 0x0, 0xe}, 0x2) pathconf(&(0x7f0000000080)='./file0\x00', 0x7) r2 = fcntl$dupfd(r0, 0x0, r1) r3 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pipe(&(0x7f0000000640)) r4 = getpid() fktrace(r2, 0x4, 0xf0709cfa615b9be3, r4) compat_60__lwp_park(0x0, 0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) compat_50_futimes(r0, &(0x7f0000000580)={0x3, 0x9}) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000440)="b211d7170d816685c8e360f2fa41c1a0", 0x10) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) writev(r3, &(0x7f00000005c0)=[{&(0x7f0000000600)="ce8db4e831de819d582195ade09260ebaf5a8b8f69a4ce358bd42fd5bfa1a4be4279be9b37fb1a2c28ee958210bbfb82257e4e61434ae685fe7f0fc965887064535694c9a01496129f2a03bfffc4bb09e5d19c17b575759abc9d148689b5d1aa7e355bb15553681ca585be196b957f165d09036f5906e57633520edf5ee54a8d82afb9892654e768bcfdce7d562b7d", 0x8f}, {&(0x7f00000006c0)="e30377c16b7e711b8d9d76504a1d3015b85e92485b75802d453a7ba83d7fe663b221fa25d4d237d98af898189676ee8e13f381ae01acef05ee41cde248690f79e58341e12d3a7c94c10f89fe8929f7eda8788d63974402d0dd2de1a8646595433ad664d1fd098f27786643041d74", 0x6e}, {&(0x7f0000000740)="69fc7deb3128b674f1469d10b3b22d71e7a3049aab0c505a6bb1dc89b235daa266a55fb76f6534c1449db98854569c19b95dc5e09a0e29316083ea11e084209bade32bd23565c2f0a6e36bdf7eed686609d168136984aee14de5b5e8d74051b79c6322d981fca773aeb7b6d090c208d2e0b085bbdf81bf", 0x77}, {&(0x7f00000007c0)="3489b460b40be5f225dd23073f51f25358a08c11ec169000469f444e9a132b8e7b784f11c2fe949dd32fecd137ff87ea07aedf70403c36ae38c98cba341d1ac3e4ed64a3ec7f3934f25485b9c72385e00fa4b963788f64be05d6882a71beca10c661e60b6c3d3aac96789b0889f0916a3a441655b537aca20bbecc3ec26198c13d135eba436a8a8501b2ceeec1e739d98d72086621a71d3144c536b845cf3c632422e805dcfc8390469c39e74cde089800b9c5d2394e09755823c9ab26da1e", 0xbf}], 0x4) ioctl$FIOSEEKHOLE(r2, 0x80206913, &(0x7f0000000000)=0x80000000000000ae) executing program 1: compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) rename(0x0, &(0x7f0000000080)='./file1\x00') [ 231.1858381] tap2: detached executing program 3: pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept(r1, 0x0, &(0x7f0000000000)) ioctl$FIOASYNC(r2, 0x8004667d, &(0x7f0000000040)=0x1f) fcntl$getflags(r2, 0x1) r3 = getpid() read(r0, &(0x7f0000000380)=""/228, 0xe4) fktrace(r1, 0x0, 0xf0709cfa615b9be3, r3) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) shmat(0x0, &(0x7f0000ffc000/0x1000)=nil, 0x0) __clone(0x2ff, 0x0) fcntl$getown(r0, 0x5) compat_40_mount(0x0, &(0x7f00000000c0)='.\x00', 0x0, 0x0) unlinkat(0xffffffffffffffff, 0x0, 0x0) link(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='./file0\x00') open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) listen(r1, 0x8001) ktrace(&(0x7f0000000240)='./file0\x00', 0x4, 0x40000000, 0x0) linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0) __getrusage50(0x0, 0x0) getgid() compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_40_mount(0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) pipe(&(0x7f0000000140)) getpid() fktrace(r2, 0x0, 0x40000000, r3) rasctl(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='efs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0)) getpid() __clone(0x0, 0x0) executing program 0: modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xc1}) r0 = socket(0x1d, 0x40000003, 0x0) swapctl$SWAP_OFF(0x6, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x80) ioctl$FIOASYNC(r1, 0x4004667f, &(0x7f0000000000)) swapctl$SWAP_OFF(0x2, 0x0) mknod(0x0, 0x0, 0xe03) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) link(0x0, 0x0) compat_20_fstatfs(0xffffffffffffffff, &(0x7f0000000580)) __stat50(&(0x7f0000000240)='./file0\x00', &(0x7f00000004c0)) fchownat(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) _lwp_self() __stat50(0x0, &(0x7f0000000100)) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r2 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x80017472, &(0x7f0000000040)=0x1ff) shutdown(r0, 0x1) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r3, 0x0, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r4, 0x0, 0x0) [ 231.5758575] tap5: detached executing program 2: __clock_getres50(0x0, &(0x7f0000000000)) chflags(&(0x7f0000000000)='./file0\x00', 0x0) modctl$MODCTL_UNLOAD(0x4, &(0x7f0000000000)) _ksem_open(&(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) pathconf(0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(0x0, 0x0, 0x6da) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000001340)) r1 = open$dir(0x0, 0x0, 0x200) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x20007479, 0x0) socketpair(0x0, 0x5, 0x9, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$sock_timeval(r3, 0xffff, 0x100c, &(0x7f00000001c0)={0x1, 0x6}, 0x10) r4 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) mknodat(r4, &(0x7f0000000180)='./file0\x00', 0xf1492437e5b9852f, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) open(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mknod(0x0, 0x0, 0x2e00) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) rename(0x0, 0x0) faccessat(0xffffffffffffffff, 0x0, 0x0, 0x0) unmount(0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) _ksem_post(0x0) executing program 5: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x1000000029, 0x3e, &(0x7f0000000000)="5ab7776a", 0x4) r1 = socket$inet6(0x18, 0x3, 0x0) dup2(r0, r1) getsockopt(0xffffffffffffffff, 0x29, 0x32, 0x0, 0x0) executing program 5: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) minherit(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) mlock(&(0x7f0000ff8000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4002, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) compat_50_wait4(0x0, &(0x7f0000000140), 0x20000, 0x0) executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file2\x00', 0x0) r1 = socket$inet(0x2, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r3, 0x1) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r5 = open(&(0x7f00000000c0)='./file2\x00', 0x201, 0x20) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r6 = getpid() fcntl$lock(r2, 0xe, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffff, 0x100000006, r6}) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r3, 0x8) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r1, &(0x7f0000000300)='o', 0x8400, 0x2) close(r1) getsockopt$sock_int(r0, 0xffff, 0x1003, 0x0, 0x0) compat_40_mount(&(0x7f0000000240)='ext2fs\x00', &(0x7f00000002c0)='./file0\x00', 0x4000, &(0x7f0000000200)="c929fe011d35d29e9008a1d9f8e14380fae68f49fd587a6b604700f09ea5001571b7223d5e0000888dfdff3cab764e03f5ed1497") mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) close(0xffffffffffffffff) r7 = socket(0x18, 0x2, 0x0) close(r7) r8 = socket(0x0, 0x3, 0x0) setsockopt(r8, 0x1000000029, 0x31, 0x0, 0x0) executing program 0: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) __mount50(&(0x7f00000001c0)='ffs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)="82", 0x1) r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r0, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x1, 0x10, r1, 0x0, 0x0) dup3(r0, r1, 0x1000004) fcntl$lock(0xffffffffffffffff, 0x7, 0x0) executing program 1: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000340)='./file2\x00', 0x8) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x0) compat_90_fstatvfs1(r1, &(0x7f0000000500), 0x1) lseek(0xffffffffffffffff, 0x0, 0x0, 0x0) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000700)={0xffffffffffffffff}) compat_43_ocreat(&(0x7f0000000280)='./file2\x00', 0x80) listen(r2, 0x0) __msync13(&(0x7f0000ffd000/0x2000)=nil, 0x0, 0x2) mkdir(&(0x7f0000000300)='./file2/file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0xfffffffd, 0x0) compat_50___lstat30(&(0x7f00000000c0)='./file1\x00', &(0x7f00000003c0)) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000380)='./file1\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r4 = open(&(0x7f0000000240)='./file2\x00', 0x80000, 0x0) preadv(r4, &(0x7f0000000300)=[{0x0}], 0x1, 0x0) minherit(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) rename(&(0x7f0000000180)='./file2/file0\x00', &(0x7f0000000000)='./file0\x00') mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socket(0x10, 0x2, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) executing program 2: socket$inet(0x2, 0x2, 0x0) compat_40_mount(&(0x7f0000000000)='v7fs\x00', 0x0, 0x0, &(0x7f0000000140)) r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)=':', 0x358, 0x2, &(0x7f0000000040)={0x18, 0x3, 0xfeffffff}, 0x1c) [ 235.2758394] tap0: detached [ 235.4558542] tap1: detached [ 235.5958285] tap3: detached executing program 1: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000340)='./file2\x00', 0x8) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x0) compat_90_fstatvfs1(r1, &(0x7f0000000500), 0x1) lseek(0xffffffffffffffff, 0x0, 0x0, 0x0) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000700)={0xffffffffffffffff}) compat_43_ocreat(&(0x7f0000000280)='./file2\x00', 0x80) listen(r2, 0x0) __msync13(&(0x7f0000ffd000/0x2000)=nil, 0x0, 0x2) mkdir(&(0x7f0000000300)='./file2/file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0xfffffffd, 0x0) compat_50___lstat30(&(0x7f00000000c0)='./file1\x00', &(0x7f00000003c0)) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000380)='./file1\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r4 = open(&(0x7f0000000240)='./file2\x00', 0x80000, 0x0) preadv(r4, &(0x7f0000000300)=[{0x0}], 0x1, 0x0) minherit(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) rename(&(0x7f0000000180)='./file2/file0\x00', &(0x7f0000000000)='./file0\x00') mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socket(0x10, 0x2, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) executing program 1: open(&(0x7f00000000c0)='./file0\x00', 0x10, 0x0) (async) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) (async) write(0xffffffffffffffff, 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x10, 0xffffffffffffffff, 0x0, 0x0) (async) socket$inet(0x2, 0x0, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000080)=""/23, 0x17}], 0x1, 0x0}, 0x42) (async) munmap(&(0x7f0000000000/0x1000)=nil, 0x7f7fffffc000) recvmmsg(r1, &(0x7f0000000040)={0x0}, 0x10, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x8, &(0x7f0000000040), 0x0) socket$inet(0x2, 0x2, 0x0) (async) ioctl$FIONBIO(0xffffffffffffffff, 0x8004667e, 0x0) dup2(r1, r0) (async) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1000300000005, 0xffffffffffffffff}) (async) semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x7ff]) (async) syz_emit_ethernet(0x36, &(0x7f00000010c0)) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) r2 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) ioctl$FIONREAD(r2, 0x8020690c, &(0x7f0000000200)) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x1000000029, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) open$dir(&(0x7f00000000c0)='./file0\x00', 0x2, 0x800) (async) r4 = _lwp_self() _lwp_wait(0x0, 0x0) _lwp_wait(r4, 0x0) (async) _lwp_wait(0x0, &(0x7f0000000200)) (async) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r0) (async) dup2(r0, r0) posix_spawn(0xffffffffffffffff, 0x0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)=@open={0x0, 0xffffffffffffff9c, {0x0, 0xc8, 0x115e}}}, 0x0, 0x0, 0x0) poll(&(0x7f0000000000)=[{}], 0x4e8, 0x0) compat_50_select(0x27, &(0x7f0000000080)={0x9}, 0x0, 0x0, 0x0) executing program 0: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) __mount50(&(0x7f00000001c0)='ffs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)="82", 0x1) r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r0, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x1, 0x10, r1, 0x0, 0x0) dup3(r0, r1, 0x1000004) fcntl$lock(0xffffffffffffffff, 0x7, 0x0) [ 236.3758309] tap2: detached executing program 0: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f0000000140)='.\x00', 0x0, &(0x7f0000000080)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') r1 = socket$inet(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$FIOSEEKHOLE(r1, 0xc020690f, &(0x7f0000000080)=0x8000000000000032) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1803) renameat(0xffffffffffffff9c, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000300)='./file0\x00', 0x40000, 0x20) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r2, &(0x7f0000000340)=[{0x0}], 0x1) fpathconf(r0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') r3 = semget$private(0x0, 0x1, 0x140) compat_50_____semctl13$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000180)=@val=0x9) __clock_settime50(0xd140205c91ef2c82, &(0x7f0000000040)) compat_30___stat13(&(0x7f0000000200)='./file0\x00', &(0x7f0000001100)) executing program 3: pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept(r1, 0x0, &(0x7f0000000000)) ioctl$FIOASYNC(r2, 0x8004667d, &(0x7f0000000040)=0x1f) fcntl$getflags(r2, 0x1) r3 = getpid() read(r0, &(0x7f0000000380)=""/228, 0xe4) fktrace(r1, 0x0, 0xf0709cfa615b9be3, r3) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) shmat(0x0, &(0x7f0000ffc000/0x1000)=nil, 0x0) __clone(0x2ff, 0x0) fcntl$getown(r0, 0x5) compat_40_mount(0x0, &(0x7f00000000c0)='.\x00', 0x0, 0x0) unlinkat(0xffffffffffffffff, 0x0, 0x0) link(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='./file0\x00') open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) listen(r1, 0x8001) ktrace(&(0x7f0000000240)='./file0\x00', 0x4, 0x40000000, 0x0) linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0) __getrusage50(0x0, 0x0) getgid() compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_40_mount(0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) pipe(&(0x7f0000000140)) getpid() fktrace(r2, 0x0, 0x40000000, r3) rasctl(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='efs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0)) getpid() __clone(0x0, 0x0) executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x18289, 0x0) r0 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000530, r0) recvmmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000100)={&(0x7f00000006c0), 0x213, 0x0, 0x0, 0x0}}, 0x10, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x3f8d}, 0x10, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r3 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x11, r3, 0x0, 0x0) syz_usb_connect(0x0, 0x1b, &(0x7f0000000280)=ANY=[@ANYBLOB="120100000000000000000000bb058de082c66d0009000000002006005b64d23f71ce621651a7fe2b9c51fca47b4de35f284a595297df93d59d93bbbea52f15ca30bfcb33b3fc6cf2321dc8e6de8433dcb37d6f55e5cdc078cb271829a507edda4a144c7d011b4b05bc19aa67c3d5d0df5190ed900d"], 0x0) sendmmsg(r2, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) setsockopt$sock_timeval(r2, 0xffff, 0x1005, &(0x7f0000000000)={0x0, 0x8}, 0x10) __mount50(0x0, &(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0, 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80206913, &(0x7f0000000180)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='.\x00') truncate(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) _ksem_open(&(0x7f0000000180)='/', 0xff01, 0x0, 0x0, &(0x7f0000000100)) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) executing program 3: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) fpathconf(r0, 0x5) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) compat_43_orecv(0xffffffffffffffff, &(0x7f0000000000)=""/31, 0x1f, 0x27) [ 237.4958273] tap5: detached executing program 4: __clock_getres50(0x0, &(0x7f0000000000)) chflags(&(0x7f0000000000)='./file0\x00', 0x0) modctl$MODCTL_UNLOAD(0x4, &(0x7f0000000000)) _ksem_open(&(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) pathconf(0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(0x0, 0x0, 0x6da) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000001340)) r1 = open$dir(0x0, 0x0, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x20007479, 0x0) socketpair(0x0, 0x5, 0x9, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$sock_timeval(r3, 0xffff, 0x100c, &(0x7f00000001c0)={0x1, 0x6}, 0x10) r4 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) mknodat(r4, &(0x7f0000000180)='./file0\x00', 0xf1492437e5b9852f, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) open(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mknod(0x0, 0x0, 0x2e00) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) rename(0x0, 0x0) faccessat(0xffffffffffffffff, 0x0, 0x0, 0x0) unmount(0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) _ksem_post(0x0) executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = socket(0x1f, 0x5, 0x0) getsockopt(r1, 0x0, 0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8) r2 = dup(r0) r3 = dup3(r0, r0, 0x0) lseek(r3, 0x0, 0x6, 0x0) __getdents30(r2, 0x0, 0xfffffc01) compat_40_mount(0x0, 0x0, 0x0, 0x0) socket(0x18, 0x2, 0x0) dup2(r0, r0) executing program 1: rename(0x0, &(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaexecuting program 1: rename(0x0, &(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00') (async) rmdir(&(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00') r0 = semget$private(0x0, 0x4, 0x0) compat_50_____semctl13$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000040)) (async) compat_43_osend(0xffffffffffffffff, &(0x7f0000000000)="f9540d8e77be159744e30981e3dd531db0946706a6eb8eb45b32c4fc3fee5ef0b65f6a72587a5ba0", 0x28, 0x1) (async) r1 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r1, 0xc118691d, &(0x7f0000000180)=0x8000000000000032) (async) r2 = socket(0x18, 0x2, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") setrlimit(0x6, 0x0) (async) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) open(0x0, 0x80000000000206, 0x0) (async) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) (async) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) writev(r3, &(0x7f0000001480)=[{&(0x7f0000001240)="cc", 0x1}], 0x1) (async) shutdown(r2, 0x1) open$dir(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x10000, 0x3c0) (async) mknod(&(0x7f0000000000)='./file0\x00', 0x80002001, 0x5300) r4 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="92", 0x1}], 0x1, 0x0) (async, rerun: 64) ioctl$FIOASYNC(r4, 0xc01c5005, &(0x7f0000000100)) (async, rerun: 64) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) (async) r5 = open(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) (async, rerun: 32) compat_40_mount(0x0, 0x0, 0x0, 0x0) (async, rerun: 32) mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x40000802) (async) r6 = open(&(0x7f0000000140)='./file0\x00', 0x400, 0x0) ioctl$FIOASYNC(r6, 0x80047401, &(0x7f0000000000)=0xb) (async) lseek(r5, 0x0, 0x7fffffffffffffff, 0x0) readv(r5, &(0x7f0000000ac0)=[{0x0}], 0x1) (async) socket(0x18, 0x5, 0xe8) executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r0) (async) dup2(r0, r0) posix_spawn(0xffffffffffffffff, 0x0, &(0x7f0000000300)={0x0, 0x0, &(0executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r0) (async) dup2(r0, r0) posix_spawn(0xffffffffffffffff, 0x0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)=@open={0x0, 0xffffffffffffff9c, {0x0, 0xc8, 0x115e}}}, 0x0, 0x0, 0x0) poll(&(0x7f0000000000)=[{}], 0x4e8, 0x0) compat_50_select(0x27, &(0x7f0000000080)={0x9}, 0x0, 0x0, 0x0) executing program 2: modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xc1}) r0 = socket(0x1d, 0x40000003, 0x0) swapctl$SWAP_OFF(0x6, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x80) ioctl$FIOASYNC(r1, 0x4004667f, &(0x7f0000000000)) swapctl$SWAP_OFF(0x2, 0x0) mknod(0x0, 0x0, 0xe03) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) link(0x0, 0x0) compat_20_fstatfs(0xffffffffffffffff, &(0x7f0000000580)) __stat50(&(0x7f0000000240)='./file0\x00', &(0x7f00000004c0)) fchownat(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) _lwp_self() __stat50(0x0, &(0x7f0000000100)) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r2 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x80017472, &(0x7f0000000040)=0x1ff) shutdown(r0, 0x1) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r3, 0x0, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r4, 0x0, 0x0) executing program 5: compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) rename(0x0, &(0x7f0000000080)='./file1\x00') ÿ[ 252.9258272] WARNING: defaulted mmap() share type to MAP_SHARED (pid 5173 command syz-executor.2) [ 252.9458256] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5173 command syz-executor.2) executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file2\x00', 0x0) r1 = socket$inet(0x2, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r3, 0x1) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r5 = open(&(0x7f00000000c0)='./file2\x00', 0x201, 0x20) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r6 = getpid() fcntl$lock(r2, 0xe, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffff, 0x100000006, r6}) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r3, 0x8) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r1, &(0x7f0000000300)='o', 0x8400, 0x2) close(r1) getsockopt$sock_int(r0, 0xffff, 0x1003, 0x0, 0x0) compat_40_mount(&(0x7f0000000240)='ext2fs\x00', &(0x7f00000002c0)='./file0\x00', 0x4000, &(0x7f0000000200)="c929fe011d35d29e9008a1d9f8e14380fae68f49fd587a6b604700f09ea5001571b7223d5e0000888dfdff3cab764e03f5ed1497") mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) close(0xffffffffffffffff) r7 = socket(0x18, 0x2, 0x0) close(r7) r8 = socket(0x10, 0x0, 0x0) setsockopt(r8, 0x1000000029, 0x31, 0x0, 0x0) executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async) r0 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000000)="01") (async) fchroot(r0) (async) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async) mknod(&(0x7f0000000280)='./file0\x00', 0x1000, 0x0) executing program 2: r0 = socket(0x2, 0x4, 0x40) sendmsg$unix(r0, &(0x7f0000000840)={&(0x7f0000000140)=@abs={0x0, 0x0, 0x0}, 0x8, 0x0, 0x0, &(0x7f0000000740)=[@cred={0x20}], 0x20}, 0x0) [ 254.2858335] tap1: detached executing program 1: rename(0x0, &(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00') (async) rmdir(&(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00') r0 = semget$private(0x0, 0x4, 0x0) compat_50_____semctl13$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000040)) (async) compat_43_osend(0xffffffffffffffff, &(0x7f0000000000)="f9540d8e77be159744e30981e3dd531db0946706a6eb8eb45b32c4fc3fee5ef0b65f6a72587a5ba0", 0x28, 0x1) (async) r1 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r1, 0xc118691d, &(0x7f0000000180)=0x8000000000000032) (async) r2 = socket(0x18, 0x2, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") setrlimit(0x6, 0x0) (async) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) open(0x0, 0x80000000000206, 0x0) (async) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) (async) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) writev(r3, &(0x7f0000001480)=[{&(0x7f0000001240)="cc", 0x1}], 0x1) (async) shutdown(r2, 0x1) open$dir(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x10000, 0x3c0) (async) mknod(&(0x7f0000000000)='./file0\x00', 0x80002001, 0x5300) r4 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="92", 0x1}], 0x1, 0x0) (async, rerun: 64) ioctl$FIOASYNC(r4, 0xc01c5005, &(0x7f0000000100)) (async, rerun: 64) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) (async) r5 = open(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) (async, rerun: 32) compat_40_mount(0x0, 0x0, 0x0, 0x0) (async, rerun: 32) mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x40000802) (async) r6 = open(&(0x7f0000000140)='./file0\x00', 0x400, 0x0) ioctl$FIOASYNC(r6, 0x80047401, &(0x7f0000000000)=0xb) (async) lseek(r5, 0x0, 0x7fffffffffffffff, 0x0) readv(r5, &(0x7f0000000ac0)=[{0x0}], 0x1) (async) socket(0x18, 0x5, 0xe8) executing program 5: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0x33, &(0x7f0000000000)="ebffcbff", 0x4) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x0, 0x0) compat_43_ogetrlimit(0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) fcntl$setstatus(r2, 0x4, 0x4) writev(r1, &(0x7f0000000480)=[{&(0x7f0000000680)="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", 0x168}, {&(0x7f0000000540)="7a8d4e47680e2d3e197359a72af0f843728001f1c33e0c4c36fdb4", 0x1b}, {&(0x7f0000000340)="e2e41f7e9877650af85764", 0xb}, {&(0x7f0000000800)="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", 0x1c0}, {&(0x7f0000000240)="28bcae2d9fad3cfc39d913962195c0761d4ba3c1fad2915b852c86b181454c908a8c67233f253445329dac10484141fa83bd1b5fb467ceacf8bd7bbaf4847e7a0e2f4587f6890c9e1101897bada2f2e3a8b280adff0b9e186a49c2fc2a74730256c7992dfee0b762a7", 0x40}], 0x5) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) writev(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0x62e2dd08f149ff1b, r4) r5 = socket$unix(0x1, 0x2, 0x0) recvfrom$unix(r5, &(0x7f00000002c0)=""/7, 0x7, 0xbc, 0x0, 0x0) socket(0x18, 0x1, 0x0) mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) _lwp_wakeup(0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) write(r6, &(0x7f0000000040)="ff", 0xffffffc5) close(r6) r7 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r7, 0x80067409, &(0x7f0000000040)) ioctl$FIONREAD(r6, 0x4004667f, &(0x7f0000000100)) __fstat50(r5, &(0x7f0000000140)) r8 = socket(0x23, 0x1, 0x7) setsockopt(r8, 0x3, 0x4e5c8eee, &(0x7f0000000000)="5ab7776a", 0x4) r9 = socket$inet6(0x18, 0x3, 0x0) dup2(r8, r9) getsockopt(r9, 0x29, 0x30, 0x0, 0x0) [ 255.4158421] tap4: detached executing program 2: r0 = __fhopen40(&(0x7f0000000000)="8efcfab869c9ea2c16ec8121b0ad6cd4e0f4d34c03f550ba83952b243a37975147c8310e8db2c1585d6de4ba668316aed53d4e1363614228c6e917104e96854d6cca983deffc506bf5cc57bdc7383fa0a2a0f966b51afb52f7fc2dc5f7d476d6b88e281ff0d2c72200afed4a2db33a0e568ab97c3002f69fd389e62f672aedf17ce9746792831fd60d943af7c24ad74275f6052885fefebd9e5d08f501659955fb7bd95a80ef0a11c7d7628516ead7212d9f7840e5d940bde1befc09afc5fdfc7d2df9cc85b0bd1c1c32178e81e53bab700c463ef8f2412788dd3b32", 0xdc, 0x10000) close(r0) syz_emit_ethernet(0x91, &(0x7f0000000100)="2983a20b0d3daf4428d1d7947c3649e6d94a2c622c3b0dbf1fb3967cb22e735b699013a79ea8ce8b3cf262eb4725b2cf744b802e084c9f63a1113de5bf6558298aba0ef3db4937eacda965ca5c7bbd2cd75ef38d2fbaf3e07f4aa70bd8f4cad8552ebe020df1801d44365de367be7a48b6b885af0b3437a9f2503c2b12d9e8e13723abbbc57a180efb686d748e5192f16b") syz_emit_ethernet(0xdd, &(0x7f00000001c0)="252286844cfd83fab4a47c88e189cbb1913e98516c5482955c474ee734ded556b4118fd293cb0870e8f5d31306f42e8ca59225d66c4c44a2a09e5059cbf8eb3756d0ced65b2b4c8a84420ab11a1e88fbea9a4ea5744a4b785937ced49b84dda0e9ba86882944b9e98feffbdcba8f6ec523706f105ee1eba0553ecd7f162bd480b5edb6a6c79dbb8b9adecd2eae077cee55a422c99897492286900fa7e94bfe401ad2cd5dbe5939f76ed523810159804802ce594e3761ebc4bcffe70a359099b97f91706a0d824724074a4b0263003588498feb35a0b24ada85db3c5eaf") r1 = syz_usb_connect$printer(0x4, 0x2d, &(0x7f00000002c0)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x81, 0x60, 0x4, [{{0x9, 0x4, 0x0, 0xfb, 0x1, 0x7, 0x1, 0x2, 0x9, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x6, 0x6, 0x1}}}}}]}}]}}, &(0x7f00000003c0)={0xa, &(0x7f0000000300)={0xa, 0x6, 0x110, 0x40, 0x8f, 0x5, 0x40}, 0x19, &(0x7f0000000340)={0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x4, "08cc5eceb5e35fb18bb0ae42b7a72e4d"}]}, 0x1, [{0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x820}}]}) __mount50(&(0x7f0000000400)='coda\x00', &(0x7f0000000440)='./file0\x00', 0x20000000, &(0x7f0000000480)="8d2fe6ad77fc497c9cc9385ecc7aead3d11c951e48063fa2c227366b3139eb8ade149bb74c7a1ff7b25eb441dad3884039001cfbbf7dee3fa2f3177340dee2506805e743cc2dfe5176ae2e9e0ef4a8fc2667e7cf25a54316efe3fc57ef74054e0e2d783a00001df2ded142f2001c421dc7cce3ef8731b45d73c02b192de7de13bb8ef5f7c06de94942660a53634c01d6a26bad8c79371b503990a189b03e96355aeb984dd6998ab9d6c3b1d933bf074793dc9b1232c73be78badc55216d7a0cacb96db47ee1077bc7f57260fd7d149cb32a785d686e3e8a7e0ad7bac33dab485b8f1", 0xe2) r2 = open(&(0x7f0000000580)='./file0\x00', 0x100, 0x0) write(r0, &(0x7f00000005c0)="7b4253f800489a9b3ff55895ae8171940375e229f0646c7c70b8e85b3337fb3f532eb7e8c059b71438784666e197a13e0d775eab130c1bf37112075855a1dc6a1bd36dee2307fd43f75197e1089c14bbbbbfb81eecf3f5cb98f730a2a2ce670bcc8024b5ab8c6399cbc5befe31f2ab3653bed82ffb980946d3accd86b2326ed54073df2bc33b02ea9c6bfe2eceb343309c67a951c5d3ad794f7dc9113d1cc7b7354ba56740dcacdcec0c421ef7", 0xad) r3 = geteuid() r4 = getegid() lchown(&(0x7f0000000680)='./file0\x00', r3, r4) bind(r2, &(0x7f00000006c0)=@len=0x3, 0xe) syz_emit_ethernet(0x80, &(0x7f0000000700)="2d646447981d59d95f509718c7919164cca99fca57e49ba95e753b78dd9bfd31d7bcb6474d68639d7bc743f2fcfdb6abd978fc6a8e3bbce20b9f7b1a51c0a5aaf7bc8cecb4b4ba4712e14119dcd417a919d7f80b74897762530b440f393136461f99fc844d344de6080a1643bd79c9ef7aa5fdc3b59b0c490bb71fa529e32b22") r5 = semget(0x1, 0x0, 0x14f) compat_50_____semctl13$IPC_STAT(r5, 0x0, 0x2, &(0x7f0000000780)) fchownat(r1, &(0x7f00000007c0)='./file0\x00', r3, r4, 0x200) pathconf(&(0x7f0000000800)='./file0\x00', 0xb) __fhstat50(&(0x7f0000000880)="ff585bf905dfaa39ca126fd5ff356f2486bd5c10bb4e0c92d3f133a0c96274d1ab4393e9f25a3e598a4322a1b7a26b2bde933b6f144c56d01cb7fa9805dd028dd9946732a84f942402ed57528bf4cc2fbdbef36d55977cc002f8ca974d416d67974575c2526834a3c5320391396829b3a660754b7f7ee1fa6d5f0a33b8c0bc6c0ceacbd78a1314ea5d0083560afce472fc8f62ace9537bd5c6bac44d0b17a571", 0xa0, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f0000000840)='./file0\x00', 0x80, r6) compat_12_getdirentries(r1, &(0x7f0000000a00)=""/21, 0x1ff, &(0x7f0000000a40)=0x7) unlink(&(0x7f0000000a80)='./file0\x00') compat_40_mount(&(0x7f0000000ac0)='ntfs\x00', &(0x7f0000000b00)='./file0\x00', 0x1000000, &(0x7f0000000b40)="7b28f5a62c409d27af976d39f58d4a2903dabb94ba7e909602075d428bae6c10876e4ef512f707dc4576e799529a25d1d9cf4f6fc1522504efd3fdd3da6aa7d9a9452c08c78b91dda8a053e3b52af9ab") r7 = accept$inet6(r2, 0x0, &(0x7f0000000bc0)) r8 = getppid() fcntl$lock(r1, 0x7, &(0x7f0000000c00)={0x1, 0x1, 0x1, 0x6333, r8}) r9 = socket$unix(0x1, 0x2, 0x0) compat_43_osend(r9, &(0x7f0000000c40), 0x0, 0x8) ioctl$FIOGETOWN(r7, 0x4004667b, &(0x7f0000000c80)) compat_09_ogetdomainname(&(0x7f0000000cc0)=""/115, 0x73) compat_43_osend(r7, &(0x7f0000000d40)="b99ee3a7811fd87c7788d8c7c74906fa9b1dd6085e16788f38b8d25a40685cd84b1c7583efff3c8b243f357393c091eaccf3baedfd9cb5ad897868e9b02199afaf2358d4ab340082895af0815508149fd140f5cdf36ae2dbaa70ba", 0x5b, 0xb) [ 255.5358264] tap0: detached executing program 1: __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) compat_90_statvfs1(&(0x7f00000000c0)='./file1/file0\x00', &(0x7f0000000500), 0x1) ioctl$FIOASYNC(r0, 0x80047469, &(0x7f00000001c0)=0x2) __mount50(&(0x7f0000000000)='tmpfs\x00', &(0x7f0000000040)='.\x00', 0x2000000, &(0x7f0000000540), 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000080)='./file1/file0\x00', 0x440) executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = socket(0x1f, 0x5, 0x0) getsockopt(r1, 0x0, 0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8) r2 = dup(r0) r3 = dup3(r0, r0, 0x0) lseek(r3, 0x0, 0x6, 0x0) __getdents30(r2, 0x0, 0xfffffc01) compat_40_mount(0x0, 0x0, 0x0, 0x0) socket(0x18, 0x2, 0x0) dup2(r0, r0) executing program 4: __clock_getres50(0x0, &(0x7f0000000000)) chflags(&(0x7f0000000000)='./file0\x00', 0x0) modctl$MODCTL_UNLOAD(0x4, &(0x7f0000000000)) _ksem_open(&(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) pathconf(0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(0x0, 0x0, 0x6da) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000001340)) r1 = open$dir(0x0, 0x0, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x20007479, 0x0) socketpair(0x0, 0x5, 0x9, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$sock_timeval(r3, 0xffff, 0x100c, &(0x7f00000001c0)={0x1, 0x6}, 0x10) r4 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) mknodat(r4, &(0x7f0000000180)='./file0\x00', 0xf1492437e5b9852f, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) open(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mknod(0x0, 0x0, 0x2e00) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) rename(0x0, 0x0) faccessat(0xffffffffffffffff, 0x0, 0x0, 0x0) unmount(0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) _ksem_post(0x0) executing program 1: r0 = getsid(0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) write(r1, &(0x7f0000000080)="8e", 0x4c0) compat_40_mount(&(0x7f0000000040)='efs\x00', &(0x7f00000004c0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x80, &(0x7f0000000100)="c92eba188ceeb761f2439592a5bd0dc60e1ebaca5c5f91eb1cbeca5a21a516dab3580d19416fb72088a5195f8d136fbb589a6ad4cd873cce4c6072ed1245749a8f3a99387d3414f1d2f7a1b01dbdb53d7eef57a5ab660399fab6bf0d321150999294abd130a599835c7600e77931b258e7aebd8d0e") r2 = open(&(0x7f0000001540)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x80017472, &(0x7f0000000180)) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xa, r0, &(0x7f0000000000), 0x12) mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500) open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') link(&(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlink(&(0x7f0000000ac0)='./bus\x00', &(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001680)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000019c0)={{0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000017c0)={&(0x7f0000000100)={0x0, 0x81, 0x164, 0x1ec}, 0xdffffffffffff803, 0x9, 0xfe}}) lchown(&(0x7f0000000300)='./file0\x00', 0x0, r3) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) __stat50(&(0x7f00000018c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001800)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001500)={0x0, 0x2, 0x5, 0x5}, 0x800, 0x0, 0x6}}) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000001780)='./file0\x00', 0x0, &(0x7f00000001c0)) symlink(0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) executing program 0: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) r0 = shmget$private(0x0, 0x800000, 0x0, &(0x7f0000800000/0x800000)=nil) r1 = socket(0x23, 0x5, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r1, 0x0, 0x9, &(0x7f0000000040)="03000000", 0x4) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000280)='./file0\x00', 0x3a) chdir(&(0x7f0000000240)='./file0\x00') setreuid(0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) compat_50___shmctl13$IPC_STAT(r2, 0x2, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x800, 0x0) r4 = socket$inet6(0x18, 0x3, 0x0) getsockopt(r4, 0x29, 0x1c, 0x0, 0x0) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r5, 0x20007479, 0x0) shmctl$SHM_LOCK(r0, 0x3) compat_50_quotactl(&(0x7f0000000200)='./file0\x00', 0x62a5, r3, &(0x7f00000003c0)="113a53c276329a1785b13704d375044df12ff32ee330bc725c5c23192bd305c9f7a121477e7b68e63b1abbce561d83d580fa9e3aa6d3aab88f5dc9e845380f235d44ec737839072c6e9e5a3d71bffc69ac2c9e201763bdcf562ea1af438ab98c0894853b26b78d604c75f7a4edf786fb2e3c06067069fc2a0e0ba395598bff50ddbace0f17f3886c49b439f42012402d3aa20f16ac0b9b32c5f7af5b40785fedf8304c225b05e131c6a20a5b519ad4ef590bf936c666ff9d044b4a44bac4f33a2c7551eea7f3985949424f463e854e3df9d6e9df6c83da8d4f6b2c8b35257c57a84b783cc14b") shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000100)=""/72) mmap(&(0x7f0000469000/0x4000)=nil, 0x4000, 0x4, 0x11, r4, 0x0, 0x7) executing program 4: mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0) (async, rerun: 32) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (rerun: 32) ioctl$FIOASYNC(r0, 0x80067475, &(0x7f0000000040)) (async) symlink(&(0x7f00000000c0)='./file0/file0/..\x00', &(0x7f0000000240)='./file0\x00') rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0/file0/..\x00') (async, rerun: 64) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async, rerun: 64) r1 = socket(0x18, 0x0, 0x0) r2 = compat_43_oaccept(r1, 0x0, &(0x7f0000000240)) mmap(&(0x7f000058a000/0x3000)=nil, 0x3000, 0x0, 0x1010, r2, 0x0, 0x101) ioctl$FIOSEEKHOLE(r1, 0xc118691d, &(0x7f0000000180)=0x8000000000000032) (async) compat_40_mount(&(0x7f00000001c0)='sysvbfs\x00', &(0x7f00000004c0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, &(0x7f0000000140)="01") (async) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async) r3 = msgget$private(0x0, 0x0) (async) compat_40_mount(&(0x7f0000000280)='autofs\x00', &(0x7f00000003c0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, &(0x7f0000000140)='!') mkdir(0x0, 0x0) r4 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async, rerun: 64) socket(0x0, 0x0, 0x0) (async, rerun: 64) symlinkat(&(0x7f0000000dc0)='./file0\x00', r4, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00') (async) msgrcv(r3, 0x0, 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(r3, 0x2, 0x0) (async, rerun: 64) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (rerun: 64) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) (async) ioctl$FIONREAD(0xffffffffffffffff, 0xc0106978, 0x0) (async) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x2) (async) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x80, 0x4) (async) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x8}}) (async) socket(0x10, 0x2, 0x0) [ 257.4658301] tap5: detached executing program 4: connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x1, 0x2, 0x0) r1 = socket(0x1, 0x1, 0x0) dup2(r0, r1) socket(0x23, 0x20000000, 0x8) getpid() compat_20_getfsstat(&(0x7f0000000000), 0xffffffffffffff39, 0x0) _lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)!/\x00'}}, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) rename(0x0, 0x0) ptrace(0x5, 0x0, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r2 = socket(0x0, 0x0, 0x0) setsockopt(r2, 0x29, 0x6c, &(0x7f0000000040), 0x4) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff}) r3 = socket(0x18, 0x1, 0x0) close(r3) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r3, &(0x7f0000000340), 0x100000bb, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000600)={0xffffffffffffffff}) shutdown(r4, 0x0) setrlimit(0x3, &(0x7f00000000c0)={0x7ff, 0x1e1000000000000}) semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x7ff]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r5 = socket(0x18, 0x1, 0x0) setsockopt(r5, 0x1000000029, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) r6 = socket(0x1, 0x1, 0x0) close(r6) executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7959) mknod(&(0x7f0000000540)='./file0\x00', 0x6000, 0x1003) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='msdos\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0)) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)='#!', 0x2}], 0x1) syz_emit_ethernet(0x17a, &(0x7f0000000380)) syz_extract_tcp_res(&(0x7f0000000000), 0xc0000000, 0x6) r1 = socket(0x2, 0x2, 0x0) connect$unix(r1, &(0x7f00000003c0), 0x10) r2 = semget$private(0x0, 0x7, 0x3c0) semop(r2, &(0x7f0000000180)=[{0x0, 0x43, 0x1800}, {0x4, 0xe6, 0x1800}, {0x0, 0xfd, 0x1000}, {0x1, 0x4, 0x1800}, {0x19e0b931c6e31b1, 0x1, 0x1800}, {0x0, 0x3, 0x800}, {0x2, 0xfffb, 0x1000}, {0x2, 0x40, 0x800}, {0x3, 0x8, 0x1000}], 0x9) semctl$SETALL(r2, 0x0, 0x9, &(0x7f00000004c0)=[0x9, 0x1001]) getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000240)={{0x80, 0xffffffffffffffff, r4, r3, 0x0, 0x1c0, 0x2}, 0x0, 0x80000000000009, 0xe7}) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x20, &(0x7f0000000080)=0xff, 0x4) r5 = socket(0x11, 0x3, 0x0) sendto$unix(r5, &(0x7f0000000000)="b10005040000000000000000070000001a5113fecea10500fef96ecfc72fd3357a89583535673039d2d236acf20b7804be38164991f7c8cf5f882b2900e1aa5b23edebc8ef99a8ad491726fa8251e2f0ac3ebbc2feb3fda113", 0x59, 0x0, 0x0, 0x0) accept$unix(r1, &(0x7f00000000c0)=@file={0x0, ""/99}, &(0x7f0000000140)=0x65) r6 = geteuid() semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, r6}}) r7 = getegid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000140)={{0x4003, r6, r4, 0x0, r7, 0x125}, 0x0, 0x1648}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x1ff, r6, 0x0, 0x0, r8, 0x298, 0x7}, 0x2, 0x8, 0x5}) chown(&(0x7f00000002c0)='./file0\x00', r3, r4) socketpair(0x6, 0x0, 0x0, 0x0) read(r0, &(0x7f0000000180)=""/162, 0xa2) write(r0, &(0x7f0000000040)='\t', 0x1) executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff}) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') link(&(0x7f0000001040)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) unlink(&(0x7f0000000a80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f00000007c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a40)='./file0\x00') mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000100)='./file0\x00', 0x0) __stat50(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f00000002c0)={0x2, 0x0}, 0xfffffffffffffeb1) fcntl$lock(r1, 0xa, 0x0) r2 = socket$inet6(0x18, 0x3, 0x0) dup3(r2, r0, 0x800000) [ 258.5158250] tap3: detached executing program 5: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0x33, &(0x7f0000000000)="ebffcbff", 0x4) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x0, 0x0) compat_43_ogetrlimit(0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) fcntl$setstatus(r2, 0x4, 0x4) writev(r1, &(0x7f0000000480)=[{&(0x7f0000000680)="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", 0x168}, {&(0x7f0000000540)="7a8d4e47680e2d3e197359a72af0f843728001f1c33e0c4c36fdb4", 0x1b}, {&(0x7f0000000340)="e2e41f7e9877650af85764", 0xb}, {&(0x7f0000000800)="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", 0x1c0}, {&(0x7f0000000240)="28bcae2d9fad3cfc39d913962195c0761d4ba3c1fad2915b852c86b181454c908a8c67233f253445329dac10484141fa83bd1b5fb467ceacf8bd7bbaf4847e7a0e2f4587f6890c9e1101897bada2f2e3a8b280adff0b9e186a49c2fc2a74730256c7992dfee0b762a7", 0x40}], 0x5) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) writev(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0x62e2dd08f149ff1b, r4) r5 = socket$unix(0x1, 0x2, 0x0) recvfrom$unix(r5, &(0x7f00000002c0)=""/7, 0x7, 0xbc, 0x0, 0x0) socket(0x18, 0x1, 0x0) mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) _lwp_wakeup(0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) write(r6, &(0x7f0000000040)="ff", 0xffffffc5) close(r6) r7 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r7, 0x80067409, &(0x7f0000000040)) ioctl$FIONREAD(r6, 0x4004667f, &(0x7f0000000100)) __fstat50(r5, &(0x7f0000000140)) r8 = socket(0x23, 0x1, 0x7) setsockopt(r8, 0x3, 0x4e5c8eee, &(0x7f0000000000)="5ab7776a", 0x4) r9 = socket$inet6(0x18, 0x3, 0x0) dup2(r8, r9) getsockopt(r9, 0x29, 0x30, 0x0, 0x0) executing program 0: modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xc1}) r0 = socket(0x1d, 0x40000003, 0x0) swapctl$SWAP_OFF(0x6, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x80) ioctl$FIOASYNC(r1, 0x4004667f, &(0x7f0000000000)) swapctl$SWAP_OFF(0x2, 0x0) mknod(0x0, 0x0, 0xe03) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) link(0x0, 0x0) compat_20_fstatfs(0xffffffffffffffff, &(0x7f0000000580)) __stat50(&(0x7f0000000240)='./file0\x00', &(0x7f00000004c0)) fchownat(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) _lwp_self() __stat50(0x0, &(0x7f0000000100)) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r2 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x80017472, &(0x7f0000000040)=0x1ff) shutdown(r0, 0x1) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r3, 0x0, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r4, 0x0, 0x0) executing program 3: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x1000000029, 0x3e, &(0x7f0000000000)="5ab7776a", 0x4) r1 = socket$inet6(0x18, 0x3, 0x0) dup2(r0, r1) getsockopt(0xffffffffffffffff, 0x29, 0x32, 0x0, 0x0) executing program 1: compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) rename(&(0x7f0000000000)='./file0\x00', 0x0) executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file2\x00', 0x0) r1 = socket$inet(0x2, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r3, 0x1) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r5 = open(&(0x7f00000000c0)='./file2\x00', 0x201, 0x20) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r6 = getpid() fcntl$lock(r2, 0xe, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffff, 0x100000006, r6}) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r3, 0x8) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r1, &(0x7f0000000300)='o', 0x8400, 0x2) close(r1) getsockopt$sock_int(r0, 0xffff, 0x1003, 0x0, 0x0) compat_40_mount(&(0x7f0000000240)='ext2fs\x00', &(0x7f00000002c0)='./file0\x00', 0x4000, &(0x7f0000000200)="c929fe011d35d29e9008a1d9f8e14380fae68f49fd587a6b604700f09ea5001571b7223d5e0000888dfdff3cab764e03f5ed1497") mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) close(0xffffffffffffffff) r7 = socket(0x18, 0x2, 0x0) close(r7) r8 = socket(0x10, 0x0, 0x0) setsockopt(r8, 0x1000000029, 0x31, 0x0, 0x0) [ 260.1858367] tap4: detached executing program 3: modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xc1}) r0 = socket(0x1d, 0x40000003, 0x0) swapctl$SWAP_OFF(0x6, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x80) ioctl$FIOASYNC(r1, 0x4004667f, &(0x7f0000000000)) swapctl$SWAP_OFF(0x2, 0x0) mknod(0x0, 0x0, 0xe03) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) link(0x0, 0x0) compat_20_fstatfs(0xffffffffffffffff, &(0x7f0000000580)) __stat50(&(0x7f0000000240)='./file0\x00', &(0x7f00000004c0)) fchownat(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) _lwp_self() __stat50(0x0, &(0x7f0000000100)) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r2 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x80017472, &(0x7f0000000040)=0x1ff) shutdown(r0, 0x1) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r3, 0x0, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r4, 0x0, 0x0) executing program 5: setregid(0xee00, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000200)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x40) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) symlink(0x0, 0x0) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) pathconf(&(0x7f0000000080)='./file0\x00', 0x1) setgid(0x0) executing program 4: connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x1, 0x2, 0x0) r1 = socket(0x1, 0x1, 0x0) dup2(r0, r1) socket(0x23, 0x20000000, 0x8) getpid() compat_20_getfsstat(&(0x7f0000000000), 0xffffffffffffff39, 0x0) _lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)!/\x00'}}, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) rename(0x0, 0x0) ptrace(0x5, 0x0, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r2 = socket(0x0, 0x0, 0x0) setsockopt(r2, 0x29, 0x6c, &(0x7f0000000040), 0x4) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff}) r3 = socket(0x18, 0x1, 0x0) close(r3) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r3, &(0x7f0000000340), 0x100000bb, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000600)={0xffffffffffffffff}) shutdown(r4, 0x0) setrlimit(0x3, &(0x7f00000000c0)={0x7ff, 0x1e1000000000000}) semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x7ff]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r5 = socket(0x18, 0x1, 0x0) setsockopt(r5, 0x1000000029, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) r6 = socket(0x1, 0x1, 0x0) close(r6) ÿ[ 260.8758428] tap1: detached executing program 4: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") (async) __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000400), 0x0) (async) mknod(&(0x7f0000000000)='./file1\x00', 0x0, 0xa718) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) open$dir(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) (async) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknod(&(0x7f0000000140)='./bus\x00', 0x100000000205f, 0x2802) r0 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) compat_50_nanosleep(&(0x7f0000000000)={0x0, 0x5}, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = socket(0x18, 0x2, 0x0) (async) r2 = shmget(0x0, 0x12000, 0x12, &(0x7f000061d000/0x12000)=nil) shmat(r2, &(0x7f000008f000/0x2000)=nil, 0x2000) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbdf13b9fd812eaa4e713048e69931929648", 0x14) (async) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x28}, 0x0) compat_43_orecvmsg(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=""/20, 0x14}, 0x0) (async) getrlimit(0x2, &(0x7f0000000000)) [ 261.2458438] tap2: detached ÿ[ 261.2858436] WARNING: defaulted mmap() share type to MAP_SHARED (pid 1183 command syz-executor.3) [ 261.3058291] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1183 command syz-executor.3) executing program 0: __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getpeername$unix(r0, 0xffffffffffffffff, &(0x7f0000000080)) sendmsg$unix(r0, &(0x7f0000000280)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000006c0)=[{&(0x7f0000000080)="a091ea8d82b5d02a5c5c2ece9254d50a59f348270b3f808508db893aace3566ac536d2e7cde0d21d52e799234c5fc1b6927365303de3738e0941d2514d87f0a1b82a17eb2012b551c169197f6edc51a29b23d7fc6a07afaf9455a34ebfd104346f80c0d23d93e568c54adf1f89a550ca357eb67a04c61d79f1ce3a17a6fc7b82707655f9e6f3ae40eec88a4fe022064865b2bbd13ac5ee4223fbf27ad8552144fb9e84ba93bddaf5202b7ea5114c3b2ab8ffd5d12713", 0xb6}, {&(0x7f0000000140)="d27f842efcdabda6b8ea55fa581d6aad1bd21825d4d1af72f7ab9dab454c0c2f739b1c03b6c9b0bfc05d75c9489d6e8b448f5a545866626811b09301b453aa9839802079ee15d02a1e97e3a1a27fc0018e349f9533d2fbe9f2a4b2045e9c80cc52942c4e997556ce086c78187e51d285fc8e462f96318a6f0ba6649d9a4f69a7618e4e5e7eeefbabdefd016394ec", 0x8e}, {&(0x7f0000000200)="3a7203dd88fab2e89cff15f2d30b173ce5d27bb88f5642ed700a139dbaec11064d2ec7cea221625651e7c9f7e930463d441e92191bd2d8b397ad56fa8d52527d2a5ae25f26", 0x45}, {&(0x7f0000000300)="c5c1474d944e8bf1cce4719b620d8444753323a843940f63a81917b4e0a8b4f6d0669ef620b8a0cd0167b510e376728387098491299dfda272a6c45eeb807a8e12e6cd648f0eb86d099751e2e5c6d8592a44689b7629d8294fba1527d8a445c40727e6016537317b5a6917f4f3759c43d7cc1f263b1af41e350902185339ab171a9feabe4c0e7c91f00e547d65905800ede202f57ea5acef73ea89771acc6e81a9c34a3b33ffab50788705", 0xab}, {&(0x7f0000000500)="c911c03e08a8d7f565f3025c6e8ee32824286d3ceee504a28596095179ce94298c9c751eb4e61c3068450b782750c2e84a8b157b499423c3c89a41fa121d386857353d1ec89c143b18e061917e54d0ad453ee4d590c988979425ce78e2d300deb81e97e6d3fd9f55b8a4703bc1c33efe315b41e03bd358d7e9b3b267eb1ce9502875c80efa835ee60280ec8a0c05db18f429fd8cd0a20a1b6b38b919a340e15cf6d088f9da7ca47dd643bdeaba582a4a79942b650957dd9925cba32810", 0xbd}, {&(0x7f00000005c0)="42c97f9ae4c0f78562af216bb6521fac757115ffe0130ac9ec73a36305dcd5f9f1956d14f80728f9294fa915e2252dd788039e99274f02ad18480c77a05327da8dcbf6730be7a9be443babcddf6c1c39cf7aa4c1f25c53702fe5137b4b845f0d46bc0c0ede6da60631b9369f844cca7d1b314f7a7c5067e982fc7259129ca690f0b6032dfa9b67a8bf56e0709043a8a873fd9adbb81805bb9ca62ec00f6d4f7b8b4340486a7c10f3dccf98d2566acdb3c6541eadd8a709b6919d76ecf4501981eba165557ef5c069de37e179358e3e4ca67a5c92", 0xd4}], 0x6, 0x0, 0x0, 0x2}, 0x4) compat_40_mount(0x0, 0x0, 0x0, 0x0) unlink(0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r1, 0x0, 0x0) compat_20_getfsstat(&(0x7f00000003c0), 0x138, 0x0) executing program 1: compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) rename(&(0x7f0000000000)='./file0\x00', 0x0) executing program 5: mknod(&(0x7f0000000480)='./file0\x00', 0x8000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_30_fhopen(&(0x7f0000000040)={{[0x0, 0x6]}, {0x3, 0x1, "bac032a11adb384cb8d373609ddd1f5c"}}, 0x40) unlink(&(0x7f0000000000)='./file0\x00') ioctl$FIONREAD(r0, 0x8020426c, &(0x7f0000000000)) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, 0x210, r0, 0x0, 0x10001) executing program 3: __clock_getres50(0x0, &(0x7f0000000000)) chflags(&(0x7f0000000000)='./file0\x00', 0x0) modctl$MODCTL_UNLOAD(0x4, &(0x7f0000000000)) _ksem_open(&(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) pathconf(0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(0x0, 0x0, 0x6da) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000001340)) open$dir(0x0, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x20007479, 0x0) socketpair(0x0, 0x5, 0x9, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$sock_timeval(r2, 0xffff, 0x100c, &(0x7f00000001c0)={0x1, 0x6}, 0x10) r3 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) mknodat(r3, &(0x7f0000000180)='./file0\x00', 0xf1492437e5b9852f, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) open(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mknod(0x0, 0x0, 0x2e00) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) rename(0x0, 0x0) faccessat(0xffffffffffffffff, 0x0, 0x0, 0x0) unmount(0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) _ksem_post(0x0) executing program 1: mlockall(0x2) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x600000000000000) [ 261.8058499] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2136 command syz-executor.0) executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r0 = shmget(0x1, 0x2000, 0x10, &(0x7f0000ffc000/0x2000)=nil) shmat(r0, &(0x7f0000bff000/0x400000)=nil, 0x1000) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4) lchmod(&(0x7f0000000040)='./file0\x00', 0x7) __fhstat50(&(0x7f0000000080)="248479c0b16ed8f7aa58e51047d85626a7116d29e6e371df16588c5ad456fe8c04732124ecf5b42f57152d44aaff0e15f32915a543521da5998069f0e8990d4a6e8cb556211e6bfefb9bd3edb42d1565297e52adb09fa61fee6739b1cc98db3bc9c63ebab8d0638a3a51d6b316fb06cecdf11f80b4e6951f7721486d29dbd2a181d58f1dfd5156305c735bb0d0e35983ca66fa100b84f5eccc52f11ade027159b78a028aaf1e99089ed512ffe948", 0xae, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, 0x0) compat_50_____semctl13$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000280)=@buf=&(0x7f0000000240)={{r1, r2, 0x0, 0x6, 0x1c0, 0x5, 0x64}, 0x0, 0x6, 0x9009, &(0x7f0000000200)}) compat_50___shmctl13$SHM_LOCK(0x0, 0x3) compat_50___shmctl13$SHM_UNLOCK(0xffffffffffffffff, 0x4) r3 = semget$private(0x0, 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r4 = getsid(0x0) ptrace(0x9, r4, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x19, r4, &(0x7f0000000000), 0x12) open$dir(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) r5 = getpid() r6 = socket(0x18, 0x3, 0x0) setsockopt(r6, 0x1000000029, 0x2f, &(0x7f0000000000)="5ab7776a", 0x4) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000530, r5) r7 = socket(0x11, 0x3, 0x0) sendto$unix(r7, &(0x7f0000000000)="b1", 0x1, 0x0, 0x0, 0x0) compat_50_____semctl13$IPC_STAT(r3, 0x0, 0x2, &(0x7f00000002c0)) socket$inet(0x2, 0x1, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r8 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x8001) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4, 0x4811, r8, 0x262, 0x0) executing program 4: __lstat50(0x0, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x400004) mknodat(r0, &(0x7f0000000140)='./file0\x00', 0x8000, 0x5) r1 = socket(0x2, 0x3, 0x0) compat_43_orecvfrom(r1, 0x0, 0x0, 0xe321, 0x0, 0x0) pipe2(&(0x7f0000000340)={0xffffffffffffffff}, 0x0) modctl$MODCTL_STAT(0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/102, 0x66}) fcntl$setstatus(r2, 0xf, 0x0) r3 = getsid(0x0) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) setpriority(0x1, r3, 0x1) bind$unix(r2, &(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0x8) executing program 4: socket$inet(0x2, 0x2, 0x0) compat_40_mount(&(0x7f0000000000)='v7fs\x00', 0x0, 0x0, &(0x7f0000000140)) r0 = socket$inet6(0x18, 0x3, 0x0) __stat50(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) sendto$inet6(r0, &(0x7f0000000000)=':', 0x358, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) executing program 2: r0 = __fhopen40(&(0x7f0000000000)="8efcfab869c9ea2c16ec8121b0ad6cd4e0f4d34c03f550ba83952b243a37975147c8310e8db2c1585d6de4ba668316aed53d4e1363614228c6e917104e96854d6cca983deffc506bf5cc57bdc7383fa0a2a0f966b51afb52f7fc2dc5f7d476d6b88e281ff0d2c72200afed4a2db33a0e568ab97c3002f69fd389e62f672aedf17ce9746792831fd60d943af7c24ad74275f6052885fefebd9e5d08f501659955fb7bd95a80ef0a11c7d7628516ead7212d9f7840e5d940bde1befc09afc5fdfc7d2df9cc85b0bd1c1c32178e81e53bab700c463ef8f2412788dd3b32", 0xdc, 0x10000) close(r0) syz_emit_ethernet(0x91, &(0x7f0000000100)="2983a20b0d3daf4428d1d7947c3649e6d94a2c622c3b0dbf1fb3967cb22e735b699013a79ea8ce8b3cf262eb4725b2cf744b802e084c9f63a1113de5bf6558298aba0ef3db4937eacda965ca5c7bbd2cd75ef38d2fbaf3e07f4aa70bd8f4cad8552ebe020df1801d44365de367be7a48b6b885af0b3437a9f2503c2b12d9e8e13723abbbc57a180efb686d748e5192f16b") syz_emit_ethernet(0xdd, &(0x7f00000001c0)="252286844cfd83fab4a47c88e189cbb1913e98516c5482955c474ee734ded556b4118fd293cb0870e8f5d31306f42e8ca59225d66c4c44a2a09e5059cbf8eb3756d0ced65b2b4c8a84420ab11a1e88fbea9a4ea5744a4b785937ced49b84dda0e9ba86882944b9e98feffbdcba8f6ec523706f105ee1eba0553ecd7f162bd480b5edb6a6c79dbb8b9adecd2eae077cee55a422c99897492286900fa7e94bfe401ad2cd5dbe5939f76ed523810159804802ce594e3761ebc4bcffe70a359099b97f91706a0d824724074a4b0263003588498feb35a0b24ada85db3c5eaf") r1 = syz_usb_connect$printer(0x4, 0x2d, &(0x7f00000002c0)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x81, 0x60, 0x4, [{{0x9, 0x4, 0x0, 0xfb, 0x1, 0x7, 0x1, 0x2, 0x9, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x6, 0x6, 0x1}}}}}]}}]}}, &(0x7f00000003c0)={0xa, &(0x7f0000000300)={0xa, 0x6, 0x110, 0x40, 0x8f, 0x5, 0x40}, 0x19, &(0x7f0000000340)={0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x4, "08cc5eceb5e35fb18bb0ae42b7a72e4d"}]}, 0x1, [{0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x820}}]}) __mount50(&(0x7f0000000400)='coda\x00', &(0x7f0000000440)='./file0\x00', 0x20000000, &(0x7f0000000480)="8d2fe6ad77fc497c9cc9385ecc7aead3d11c951e48063fa2c227366b3139eb8ade149bb74c7a1ff7b25eb441dad3884039001cfbbf7dee3fa2f3177340dee2506805e743cc2dfe5176ae2e9e0ef4a8fc2667e7cf25a54316efe3fc57ef74054e0e2d783a00001df2ded142f2001c421dc7cce3ef8731b45d73c02b192de7de13bb8ef5f7c06de94942660a53634c01d6a26bad8c79371b503990a189b03e96355aeb984dd6998ab9d6c3b1d933bf074793dc9b1232c73be78badc55216d7a0cacb96db47ee1077bc7f57260fd7d149cb32a785d686e3e8a7e0ad7bac33dab485b8f1", 0xe2) r2 = open(&(0x7f0000000580)='./file0\x00', 0x100, 0x0) write(r0, &(0x7f00000005c0)="7b4253f800489a9b3ff55895ae8171940375e229f0646c7c70b8e85b3337fb3f532eb7e8c059b71438784666e197a13e0d775eab130c1bf37112075855a1dc6a1bd36dee2307fd43f75197e1089c14bbbbbfb81eecf3f5cb98f730a2a2ce670bcc8024b5ab8c6399cbc5befe31f2ab3653bed82ffb980946d3accd86b2326ed54073df2bc33b02ea9c6bfe2eceb343309c67a951c5d3ad794f7dc9113d1cc7b7354ba56740dcacdcec0c421ef7", 0xad) r3 = geteuid() r4 = getegid() lchown(&(0x7f0000000680)='./file0\x00', r3, r4) bind(r2, &(0x7f00000006c0)=@len=0x3, 0xe) syz_emit_ethernet(0x80, &(0x7f0000000700)="2d646447981d59d95f509718c7919164cca99fca57e49ba95e753b78dd9bfd31d7bcb6474d68639d7bc743f2fcfdb6abd978fc6a8e3bbce20b9f7b1a51c0a5aaf7bc8cecb4b4ba4712e14119dcd417a919d7f80b74897762530b440f393136461f99fc844d344de6080a1643bd79c9ef7aa5fdc3b59b0c490bb71fa529e32b22") r5 = semget(0x1, 0x0, 0x14f) compat_50_____semctl13$IPC_STAT(r5, 0x0, 0x2, &(0x7f0000000780)) fchownat(r1, &(0x7f00000007c0)='./file0\x00', r3, r4, 0x200) pathconf(&(0x7f0000000800)='./file0\x00', 0xb) __fhstat50(&(0x7f0000000880)="ff585bf905dfaa39ca126fd5ff356f2486bd5c10bb4e0c92d3f133a0c96274d1ab4393e9f25a3e598a4322a1b7a26b2bde933b6f144c56d01cb7fa9805dd028dd9946732a84f942402ed57528bf4cc2fbdbef36d55977cc002f8ca974d416d67974575c2526834a3c5320391396829b3a660754b7f7ee1fa6d5f0a33b8c0bc6c0ceacbd78a1314ea5d0083560afce472fc8f62ace9537bd5c6bac44d0b17a571", 0xa0, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f0000000840)='./file0\x00', 0x80, r6) compat_12_getdirentries(r1, &(0x7f0000000a00)=""/21, 0x1ff, &(0x7f0000000a40)=0x7) unlink(&(0x7f0000000a80)='./file0\x00') compat_40_mount(&(0x7f0000000ac0)='ntfs\x00', &(0x7f0000000b00)='./file0\x00', 0x1000000, &(0x7f0000000b40)="7b28f5a62c409d27af976d39f58d4a2903dabb94ba7e909602075d428bae6c10876e4ef512f707dc4576e799529a25d1d9cf4f6fc1522504efd3fdd3da6aa7d9a9452c08c78b91dda8a053e3b52af9ab") r7 = accept$inet6(r2, 0x0, &(0x7f0000000bc0)) r8 = getppid() fcntl$lock(r1, 0x7, &(0x7f0000000c00)={0x1, 0x1, 0x1, 0x6333, r8}) r9 = socket$unix(0x1, 0x2, 0x0) compat_43_osend(r9, &(0x7f0000000c40), 0x0, 0x8) ioctl$FIOGETOWN(r7, 0x4004667b, &(0x7f0000000c80)) compat_09_ogetdomainname(&(0x7f0000000cc0)=""/115, 0x73) compat_43_osend(r7, &(0x7f0000000d40)="b99ee3a7811fd87c7788d8c7c74906fa9b1dd6085e16788f38b8d25a40685cd84b1c7583efff3c8b243f357393c091eaccf3baedfd9cb5ad897868e9b02199afaf2358d4ab340082895af0815508149fd140f5cdf36ae2dbaa70ba", 0x5b, 0xb) executing program 3: r0 = getsid(0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) write(r1, &(0x7f0000000080)="8e", 0x4c0) compat_40_mount(&(0x7f0000000040)='efs\x00', &(0x7f00000004c0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x80, &(0x7f0000000100)="c92eba188ceeb761f2439592a5bd0dc60e1ebaca5c5f91eb1cbeca5a21a516dab3580d19416fb72088a5195f8d136fbb589a6ad4cd873cce4c6072ed1245749a8f3a99387d3414f1d2f7a1b01dbdb53d7eef57a5ab660399fab6bf0d321150999294abd130a599835c7600e77931b258e7aebd8d0e") r2 = open(&(0x7f0000001540)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x80017472, &(0x7f0000000180)) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xa, r0, &(0x7f0000000000), 0x12) mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500) open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') link(&(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlink(&(0x7f0000000ac0)='./bus\x00', &(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001680)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000019c0)={{0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000017c0)={&(0x7f0000000100)={0x0, 0x81, 0x164, 0x1ec}, 0xdffffffffffff803, 0x9, 0xfe}}) lchown(&(0x7f0000000300)='./file0\x00', 0x0, r3) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) __stat50(&(0x7f00000018c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001800)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001500)={0x0, 0x2, 0x5, 0x5}, 0x800, 0x0, 0x6}}) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000001780)='./file0\x00', 0x0, &(0x7f00000001c0)) symlink(0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) [ 263.3158280] uhub2: device problem, disabling port 1 [ 263.6458304] WARNING: module error: vfs load failed for `compat_12', error 2 executing program 2: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x3b14}, 0x0, 0x0, 0x7}}) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x3b14}, 0x0, 0x0, 0x7}}) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __posix_rename(&(0x7f0000000100)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) open$dir(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) (async) open$dir(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x40045265, 0x0) shmget(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) (async) shmget(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) getuid() (async) getuid() setreuid(0x0, 0x0) compat_50___shmctl13$IPC_STAT(0xffffffffffffffff, 0x2, 0x0) r1 = semget(0x0, 0x0, 0x548) ____semctl50$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000300)=@val=0x42a) unlink(0x0) r2 = semget$private(0x0, 0x2, 0x60a) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6d4) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) fcntl$dupfd(r4, 0x0, r3) poll(&(0x7f00000001c0)=[{}], 0x1, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) compat_50_____semctl13$IPC_STAT(r2, 0x0, 0x2, &(0x7f00000002c0)=@buf=&(0x7f0000000280)={{r5, r0, 0xb1c, 0x8, 0x200, 0x40, 0x4}, 0x7fff, 0x100, 0xd5, &(0x7f0000000200)={0xa85, 0x3f, 0x4, 0x3}}) modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={&(0x7f0000000240), 0x0, &(0x7f00000000c0)="3c5ffe26b51ceab496c8f0677a2c27bd63e23ddcc2870779da41ad20", 0x1c}) (async) modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={&(0x7f0000000240), 0x0, &(0x7f00000000c0)="3c5ffe26b51ceab496c8f0677a2c27bd63e23ddcc2870779da41ad20", 0x1c}) open(0x0, 0x0, 0x0) __clone(0x0, 0x0) mknod(0x0, 0x80, 0x1803) (async) mknod(0x0, 0x80, 0x1803) r6 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r6, &(0x7f0000000000)="02", 0x1, 0x2, &(0x7f0000000040)={0x18, 0x3, 0x0, 0xe6}, 0xc) (async) sendto$inet6(r6, &(0x7f0000000000)="02", 0x1, 0x2, &(0x7f0000000040)={0x18, 0x3, 0x0, 0xe6}, 0xc) r7 = dup(0xffffffffffffffff) __getdents30(r7, 0x0, 0x0) [ 263.7858543] tap5: detached [ 264.0858260] tap4: detached executing program 1: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x1000000029, 0x3e, &(0x7f0000000000)="5ab7776a", 0x4) r1 = socket$inet6(0x18, 0x3, 0x0) dup2(r0, r1) getsockopt(r1, 0x0, 0x32, 0x0, 0x0) executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file2\x00', 0x0) r1 = socket$inet(0x2, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r3, 0x1) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r5 = open(&(0x7f00000000c0)='./file2\x00', 0x201, 0x20) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r6 = getpid() fcntl$lock(r2, 0xe, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffff, 0x100000006, r6}) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r3, 0x8) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r1, &(0x7f0000000300)='o', 0x8400, 0x2) close(r1) getsockopt$sock_int(r0, 0xffff, 0x1003, 0x0, 0x0) compat_40_mount(&(0x7f0000000240)='ext2fs\x00', &(0x7f00000002c0)='./file0\x00', 0x4000, &(0x7f0000000200)="c929fe011d35d29e9008a1d9f8e14380fae68f49fd587a6b604700f09ea5001571b7223d5e0000888dfdff3cab764e03f5ed1497") mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) close(0xffffffffffffffff) r7 = socket(0x18, 0x2, 0x0) close(r7) r8 = socket(0x10, 0x0, 0x0) setsockopt(r8, 0x1000000029, 0x31, 0x0, 0x0) executing program 5: mknod(&(0x7f0000000480)='./file0\x00', 0x8000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_30_fhopen(&(0x7f0000000040)={{[0x0, 0x6]}, {0x3, 0x1, "bac032a11adb384cb8d373609ddd1f5c"}}, 0x40) unlink(&(0x7f0000000000)='./file0\x00') ioctl$FIONREAD(r0, 0x8020426c, &(0x7f0000000000)) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, 0x210, r0, 0x0, 0x10001) executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x8) swapctl$SWAP_ON(0x1, 0x0, 0xfffffffc) (async) swapctl$SWAP_ON(0x1, 0x0, 0xfffffffc) executing program 4: socket$inet(0x2, 0x2, 0x0) compat_40_mount(&(0x7f0000000000)='v7fs\x00', 0x0, 0x0, &(0x7f0000000140)) r0 = socket$inet6(0x18, 0x3, 0x0) __stat50(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) sendto$inet6(r0, &(0x7f0000000000)=':', 0x358, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) executing program 4: modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xc1}) r0 = socket(0x1d, 0x40000003, 0x0) swapctl$SWAP_OFF(0x6, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x80) ioctl$FIOASYNC(r1, 0x4004667f, &(0x7f0000000000)) swapctl$SWAP_OFF(0x2, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0xe03) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) link(0x0, 0x0) compat_20_fstatfs(0xffffffffffffffff, 0x0) __stat50(&(0x7f0000000240)='./file0\x00', &(0x7f00000004c0)) fchownat(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) _lwp_self() __stat50(0x0, &(0x7f0000000100)) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r2 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x80017472, &(0x7f0000000040)=0x1ff) shutdown(r0, 0x1) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r3, 0x0, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r4, 0x0, 0x0) executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) (async, rerun: 32) __mount50(0x0, 0x0, 0x0, &(0x7f0000000000)="02000000580b03d5", 0x8) (async, rerun: 32) r1 = socket$unix(0x1, 0x1, 0x0) dup(r1) (async) socket$inet(0x2, 0x0, 0x0) (async, rerun: 32) r2 = open$dir(&(0x7f0000000b80)='./file0\x00', 0x200, 0x0) (rerun: 32) lseek(r2, 0x4, 0xfffffffffffffffc, 0x0) dup(0xffffffffffffffff) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010008}) (async, rerun: 32) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async, rerun: 32) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000), 0x10) executing program 2: modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xc1}) r0 = socket(0x1d, 0x40000003, 0x0) swapctl$SWAP_OFF(0x6, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x80) ioctl$FIOASYNC(r1, 0x4004667f, &(0x7f0000000000)) swapctl$SWAP_OFF(0x2, 0x0) mknod(0x0, 0x0, 0xe03) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) link(0x0, 0x0) compat_20_fstatfs(0xffffffffffffffff, &(0x7f0000000580)) __stat50(&(0x7f0000000240)='./file0\x00', &(0x7f00000004c0)) fchownat(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) _lwp_self() __stat50(0x0, &(0x7f0000000100)) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r2 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x80017472, &(0x7f0000000040)=0x1ff) shutdown(r0, 0x1) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r3, 0x0, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r4, 0x0, 0x0) ÿ[ 265.4858381] WARNING: defaulted mmap() share type to MAP_SHARED (pid 1409 command syz-executor.2) [ 265.5558207] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1409 command syz-executor.2) executing program 3: compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) rename(&(0x7f0000000000)='./file0\x00', 0x0) executing program 4: mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) r0 = _lwp_self() __vfork14() (async) open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0) (async) _lwp_wakeup(r0) ÿ[ 266.0558235] WARNING: defaulted mmap() share type to MAP_SHARED (pid 2373 command syz-executor.4) [ 266.0758245] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2373 command syz-executor.4) [ 266.1858496] tap1: detached executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000200)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}}) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) unlink(0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fpathconf(r0, 0x5) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000200)='./file0\x00') (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}}) (async) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async) unlink(0x0) (async) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x0) (async) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async) fpathconf(r0, 0x5) (async) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) unlink(&(0x7f0000000000)='./file0\x00') (async) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) (async) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) (async) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) (async) executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000200)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) socket$inet(0x2, 0x2, 0x0) unlink(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) compat_43_oftruncate(r0, 0x81) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) [ 266.8758212] tap3: detached executing program 4: __clock_getres50(0x0, &(0x7f0000000000)) chflags(&(0x7f0000000000)='./file0\x00', 0x0) modctl$MODCTL_UNLOAD(0x4, &(0x7f0000000000)) _ksem_open(&(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) pathconf(0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(0x0, 0x0, 0x6da) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000001340)) open$dir(0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x20007479, 0x0) socketpair(0x0, 0x5, 0x9, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$sock_timeval(r2, 0xffff, 0x100c, &(0x7f00000001c0)={0x1, 0x6}, 0x10) r3 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) mknodat(r3, &(0x7f0000000180)='./file0\x00', 0xf1492437e5b9852f, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) open(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mknod(0x0, 0x0, 0x2e00) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) rename(0x0, 0x0) faccessat(0xffffffffffffffff, 0x0, 0x0, 0x0) unmount(0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) _ksem_post(0x0) [ 267.2858270] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6478 command syz-executor.4) executing program 1: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x1000000029, 0x3e, &(0x7f0000000000)="5ab7776a", 0x4) r1 = socket$inet6(0x18, 0x3, 0x0) dup2(r0, r1) getsockopt(r1, 0x0, 0x32, 0x0, 0x0) executing program 3: compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) rename(&(0x7f0000000000)='./file0\x00', 0x0) executing program 1: r0 = socket(0x6, 0x3, 0x66) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) minherit(&(0x7f00001af000/0x3000)=nil, 0x3000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50___fstat30(0xffffffffffffffff, 0x0) (async) compat_50___fstat30(0xffffffffffffffff, 0x0) compat_43_stat43(&(0x7f0000000000)='./file0\x00', 0x0) (async) compat_43_stat43(&(0x7f0000000000)='./file0\x00', 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff}) r2 = getpid() fcntl$setown(r0, 0x6, r2) fktrace(r1, 0x0, 0x62e2dd08f149ff1b, r2) (async) fktrace(r1, 0x0, 0x62e2dd08f149ff1b, r2) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000000)=""/229, 0xe5}, {&(0x7f0000000100)=""/235, 0xeb}], 0x2) mkdir(0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) pipe(&(0x7f0000001400)) (async) pipe(&(0x7f0000001400)={0xffffffffffffffff}) sendto(r3, &(0x7f0000000280)="43dc8244b2fd8251b8e405ef3e63cbd1c18cd28b521124b7fe09abd69bc60d2f85ba3656a7205be05062b7f9e411fb5fa24d025b6174eaaef3fbcac0c0c53c8f8f3406df2fd339bb53ed2fb39acb14e6bcab39414df4d20137fb5e3bee48b9b4c05698af27baff09921450920303ba004a192c8a466da2711866eb5135982b270221efc6397c6774d657207d364cc517", 0x90, 0x0, &(0x7f0000000340)=@len=0x20, 0xe) r4 = getpid() fktrace(r3, 0x0, 0xf0709cfa615b9be3, r4) (async) fktrace(r3, 0x0, 0xf0709cfa615b9be3, r4) setregid(0x0, 0x0) unlinkat(0xffffffffffffffff, 0x0, 0x0) (async) unlinkat(0xffffffffffffffff, 0x0, 0x0) setsockopt(r0, 0x3a, 0x0, 0x0, 0x0) executing program 3: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4301) socketpair(0x18, 0x2, 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x0, 0x80000000, 0x0, 0x8001}, 0x1}}) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_50_lutimes(&(0x7f0000000180)='./file0\x00', &(0x7f0000000140)) ioctl$FIOASYNC(r0, 0x80047401, &(0x7f0000000000)=0x1) dup2(r0, r0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) __mount50(&(0x7f0000000040)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) __getlogin(0x0, 0x0) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000200)=[{r1}], 0x1, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4301) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x80047401, &(0x7f0000000000)) recvmmsg(r0, 0x0, 0x0, 0x280, &(0x7f0000000200)) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) compat_50_select(0x40, &(0x7f0000000000)={0xfffffffa, 0x0, 0x1ff, 0x8, 0x4, 0x23, 0x7, 0x8}, 0x0, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) executing program 2: socket(0x0, 0x0, 0x0) (async) open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) r0 = socket$inet6(0x18, 0x3, 0x0) syz_usb_connect$printer(0x0, 0x0, 0x0, &(0x7f0000000240)={0xa, &(0x7f00000000c0)={0xa}, 0x4c, &(0x7f0000000100)={0x5, 0xf, 0x4c, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x8, 0x3, 0x0, 0xf000, 0x40, [0xcf, 0x3f00, 0xffc000]}, @ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x0, 0x8}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "e151aa94d0343c4bbb94f14159caf19e"}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "4f1250d2e7b0dfe7816eae4ddbf1716b"}]}}) (async) sendto$inet6(r0, &(0x7f0000000000)=':', 0x180, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) (async) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000140)=@abs={0x0, 0x0, 0x0}, 0x8, 0x0}, 0x0) (async) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) (async) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000080)='.\x00', 0x100, &(0x7f0000000540), 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) (async) mknod(0x0, 0x0, 0x4100) (async) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) (async) r3 = getpid() fktrace(r2, 0x0, 0x62e2dd08f149ff1b, r3) getppid() (async) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) (async) ioctl$OFIOGETBMAP(r1, 0xc004667a, &(0x7f00000000c0)) (async) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r5 = getpid() fktrace(r4, 0x0, 0x62e2dd08f149ff1b, r5) getsockname$inet6(r4, &(0x7f00000001c0), &(0x7f0000000200)=0xc) dup2(r1, 0xffffffffffffffff) (async) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) setsockopt$sock_linger(r6, 0xffff, 0x80, &(0x7f0000000280)={0x9a, 0x401}, 0x8) (async) write(r6, 0x0, 0x0) [ 267.6158253] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1432 command syz-executor.2) executing program 5: mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) open(&(0x7f0000000400)='.\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f00000002c0)={0x0}, 0x10, 0x0, &(0x7f00000003c0)={0x8, 0x101}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) chroot(&(0x7f00000000c0)='./file0\x00') socket(0x2, 0x4001, 0x0) r1 = socket(0x2, 0x2, 0x0) syz_emit_ethernet(0x138, &(0x7f0000000000)) connect$unix(r1, &(0x7f0000000000), 0x10) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1023, &(0x7f0000000040), 0xe0) socket(0x2, 0x4001, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x2, 0xffffffffffffffff) close(r2) sendmsg(r0, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) compat_50___msgctl13$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)) __posix_chown(&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0) executing program 1: _lwp_create(&(0x7f0000000080)={0x0, 0x0, {[0x0, 0x0, 0xfffffffc]}, {0x0, 0x5, 0x4}, {0x0, 0x0, '/)!/\x00'}}, 0xc0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") open(&(0x7f0000000100)='./file0\x00', 0x1, 0x93148cfde7f06341) __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x804, 0x0) poll(&(0x7f0000000180)=[{r0}], 0x1, 0xffffffff) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x40) open(0x0, 0x0, 0x0) r1 = getsid(0x0) ptrace(0x9, r1, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x29, r1, 0x0, 0x0) r2 = paccept(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x20000000) r3 = posix_spawn(0x0, 0x0, &(0x7f0000001380)={0x0, 0x1, &(0x7f0000001340)=@open={0x0, 0xffffffffffffffff, {&(0x7f0000000000)='.\xfc\x00', 0x9, 0x2}}}, 0x0, 0x0, 0x0) ptrace(0x6, r3, &(0x7f0000000040), 0x1) fktrace(r2, 0x2, 0x20, r3) executing program 4: r0 = compat_30_socket(0x0, 0x0, 0x0) (async) socket(0x0, 0x0, 0x0) (async) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) (async) getpgid(0x0) connect(r0, &(0x7f0000000080)=@family=0x1f, 0xe) (async) r1 = semget$private(0x0, 0x7, 0x3c0) semctl$SETALL(r1, 0x0, 0x9, &(0x7f00000002c0)) semop(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") (async) symlink(&(0x7f0000000d00)='./file1\x00', &(0x7f0000000d40)='./file0\x00') mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) (async) symlink(0x0, 0x0) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x0, 0x2, 0x0, 0xfffc}, 0x0, 0xe386}}) (async, rerun: 64) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) (async, rerun: 64) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x0, 0x3d, 0x0, 0x4}, 0x4, 0x0, 0x3}}) (async) mkdir(0x0, 0x0) (async) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0x10) (async) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f00000000c0)=0xfffe, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) (async) r2 = socket(0x2, 0x1, 0x0) (async) pipe(&(0x7f0000000140)={0xffffffffffffffff}) (async, rerun: 64) r4 = getpid() (rerun: 64) fktrace(r3, 0x0, 0x62e2dd08f149ff1b, r4) (async) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r5 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) __getdents30(r5, &(0x7f0000000140)=""/14, 0xfffff001) r6 = dup(r2) listen(r6, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1002, &(0x7f00000000c0), 0x4) socket(0x2, 0x1, 0x0) executing program 3: r0 = compat_30_fhopen(&(0x7f0000000000)={{[0x5, 0x3]}, {0x4, 0x5, "f18905be9748a1992fe2ea3f6f2a5790"}}, 0x8) pwritev(r0, &(0x7f0000000540)=[{&(0x7f0000000040)="24bc3126160ac24486814a2a3af7f9419ce8a8e8d2f2fae65809d88121889a5da44ddabc8e5a48536766a6d46f9b5fdc6d6351982d2caed1e848baaa31c967a4a51d5391d01ff7ffa0cf7c631650408cde551e5e54dc1dbe05c10d041692af21743eb27200266dc90683948dbf80319ed97d0dd4e8fb4b446222ecf2aa2b3eecbd6cadbccffef744e1c2a0828d6227fdde22fe", 0x93}, {&(0x7f0000000100)="c9201d43b10c9175174fe46e5f21f2c781c67f887a7064d8b5f771e5ece4267487a86f8f2c53fafaf8c5fbd1c8107e96525f71fe4a923af6490a3e824acd713c40ca4983299185c08b84ecc8c69ab5f58bbad98f48743ff4fd07a0a3168006c45ab22a4e308bb66c02a3883ce114a6cd9184da095c04a1701fe6f8dfb9143847966014c6f1c950e6305bdce6af88c806378e314484", 0x95}, {&(0x7f00000001c0)="64c8afea18c323b2ec090d796da137749a0bc833ea33675176788d7467d87a47f683e028fbc0f138f3c08dbbb1dbd0c38c6441a986afde8ec099fa82692533831ff8ba1a2a065d0c7d20e4677faaf9a29e453caa1fca37bd30f353e802d5bc03e8296669f344c6e7e8dc6ad4c611158437b4a33f177c9cd1d0f64d544fcf42736e7809d1f42e093249e3b8d63e5de56efe73e2645aabdd4f271141cd78b5edbbb96377760df0b5f4431e529fac032d45fc20d7d463fae46109d15ace50337e23bde170ea563f1e08e4c924137b5182", 0xcf}, {&(0x7f00000002c0)="f962add84af8171a97ea6030719fd8ae789aeec779fceaca7179c72d42a748d52ac933c168169c1d6957729e9ea1e5e96fc40492d48d76f8f6710f3bc8d59cb1605079b01e143bf2c7a4c10f3a6656844a375d41c4d9d17492da7e24f057db1b3f114f11cbb37d7a42d8e6ecd2ca05294cea9258a1d97518a2d3038baecee1c34695d6b960a55fe5878b3cef45587f0ba98e424df6e58e183b0e93339e23a78e46b9fac464bee688abe637dc61", 0xad}, {&(0x7f0000000380)="0ac19d6b59ba8fd6b75b596562f195e2b7bb43f554", 0x15}, {&(0x7f00000003c0)="664d63fedd160dd8f0f03942a7299389342ebf22e02ba876d02433dceeac3824e1f22239665542da42d601cd90ad8126150cdae1a99672a150d00b4906a0ce64529f84e02938dd9c92e546d44cd1a0", 0x4f}, {&(0x7f0000000440)="3e5b2b6965d48040ab6d5ecc5c5cc9bb0c01248cb287577597a4fda9e1e6a093e8f75f2a25d1b1365eb9875f474f883ee64f2fc6dd3d5576d1807478c76540f830787b3d0adfc02b4c040e555eab7eeede20940f3ed4fbf82687596114914034a237d30325e10ffc725b5ed867a65d277b965b129790ad5f58f96b4dae6c5ef52c7463e063473f93c1a99e6c5e1b8da2e70e7a95a788b6417aecfd587e74445cc208a0eeba52bf90707cfa1a538a5821818de981ea4ffde2c1a101d297e0b7e6f85ca17b", 0xc4}], 0x7, 0x2) semget$private(0x0, 0x0, 0x0) executing program 5: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") fchroot(r0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') unlinkat(r0, &(0x7f0000000100)='./file0/../file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000240)="82", 0x1) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") pipe(&(0x7f0000001400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0xf0709cfa615b9be3, r2) fpathconf(0xffffffffffffffff, 0x0) symlink(&(0x7f0000000400)='./file0/../file0\x00', &(0x7f0000000300)='./file0/../file0\x00') compat_50_utimes(&(0x7f0000000280)='./file0\x00', &(0x7f0000000040)) compat_50_utimes(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) __mount50(0x0, 0x0, 0x0, &(0x7f0000000100)="9658ad8b2bc4941fa0a050f565105986df762fe80414f34917916b79a40e164857e2b6c9f9db2447874dbc1a8b3fca7ac095a0038a70c8b8279c9896e9bf03ee8f292e588f17d95df57da78b5a565f0bd27e4ac8d3b2e463d2fc46ce31169aeecf6216247c2fcd9c2656cf5db1352057e2bac045e1278833e70fd689207f13db680cc8d1fb36870fe0acd663a34032e0577f8af8828c941b52ca6883820de34d85d933f502f9b2de1718635ac5b191de7d2451f110f545fef245", 0xba) _lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)!/\x00'}}, 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f00000002c0)="01") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=[{0x10}], 0x10}, 0x0) __mount50(0x0, &(0x7f0000000200)='./file0\x00', 0xe680bf986d21abfb, &(0x7f00000001c0), 0xfffffffffffffffd) compat_30_socket(0x11, 0x3, 0x2) bind$unix(r3, &(0x7f0000000100)=@abs={0x1, 0x0, 0x1}, 0x8) [ 267.8958277] .: failed to start extattr, error = 0tap0: detached executing program 2: modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xc1}) r0 = socket(0x1d, 0x40000003, 0x0) swapctl$SWAP_OFF(0x6, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x80) ioctl$FIOASYNC(r1, 0x4004667f, &(0x7f0000000000)) swapctl$SWAP_OFF(0x2, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0xe03) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) link(0x0, 0x0) compat_20_fstatfs(0xffffffffffffffff, 0x0) __stat50(&(0x7f0000000240)='./file0\x00', &(0x7f00000004c0)) fchownat(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) _lwp_self() __stat50(0x0, &(0x7f0000000100)) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r2 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x80017472, &(0x7f0000000040)=0x1ff) shutdown(r0, 0x1) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r3, 0x0, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r4, 0x0, 0x0) executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file2\x00', 0x0) r1 = socket$inet(0x2, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r3, 0x1) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r5 = open(&(0x7f00000000c0)='./file2\x00', 0x201, 0x20) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r6 = getpid() fcntl$lock(r2, 0xe, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffff, 0x100000006, r6}) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r3, 0x8) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r1, &(0x7f0000000300)='o', 0x8400, 0x2) close(r1) getsockopt$sock_int(r0, 0xffff, 0x1003, 0x0, 0x0) compat_40_mount(&(0x7f0000000240)='ext2fs\x00', &(0x7f00000002c0)='./file0\x00', 0x4000, &(0x7f0000000200)="c929fe011d35d29e9008a1d9f8e14380fae68f49fd587a6b604700f09ea5001571b7223d5e0000888dfdff3cab764e03f5ed1497") mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) close(0xffffffffffffffff) r7 = socket(0x18, 0x2, 0x0) close(r7) r8 = socket(0x10, 0x0, 0x0) setsockopt(r8, 0x1000000029, 0x31, 0x0, 0x0) executing program 5: r0 = _lwp_self() _lwp_suspend(r0) (async) _lwp_wait(0x0, 0x0) (async, rerun: 32) posix_spawn(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0) (async, rerun: 32) r1 = _lwp_self() _lwp_continue(r1) (async, rerun: 64) _lwp_wait(r0, 0x0) (async, rerun: 64) _lwp_wait(r0, &(0x7f0000000200)) executing program 1: modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xc1}) r0 = socket(0x1d, 0x40000003, 0x0) swapctl$SWAP_OFF(0x6, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x80) ioctl$FIOASYNC(r1, 0x4004667f, &(0x7f0000000000)) swapctl$SWAP_OFF(0x2, 0x0) mknod(0x0, 0x0, 0xe03) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) link(0x0, 0x0) compat_20_fstatfs(0xffffffffffffffff, &(0x7f0000000580)) __stat50(&(0x7f0000000240)='./file0\x00', &(0x7f00000004c0)) fchownat(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) _lwp_self() __stat50(0x0, &(0x7f0000000100)) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r2 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x80017472, &(0x7f0000000040)=0x1ff) shutdown(r0, 0x1) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r3, 0x0, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r4, 0x0, 0x0) executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = dup2(r0, 0xffffffffffffffff) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x5, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000000)={0x0, 0x0, 0x80000000000000, 0x1000300010008, 0xffffffffffffffff}) [ 270.9458219] tap3: detached [ 271.0458215] tap4: detached executing program 5: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x1000000029, 0x3e, &(0x7f0000000000)="5ab7776a", 0x4) r1 = socket$inet6(0x18, 0x3, 0x0) dup2(r0, r1) getsockopt(r1, 0x0, 0x32, 0x0, 0x0) executing program 4: r0 = compat_30_socket(0x0, 0x0, 0x0) (async) socket(0x0, 0x0, 0x0) (async) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) (async) getpgid(0x0) connect(r0, &(0x7f0000000080)=@family=0x1f, 0xe) (async) r1 = semget$private(0x0, 0x7, 0x3c0) semctl$SETALL(r1, 0x0, 0x9, &(0x7f00000002c0)) semop(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") (async) symlink(&(0x7f0000000d00)='./file1\x00', &(0x7f0000000d40)='./file0\x00') mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) (async) symlink(0x0, 0x0) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x0, 0x2, 0x0, 0xfffc}, 0x0, 0xe386}}) (async, rerun: 64) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) (async, rerun: 64) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x0, 0x3d, 0x0, 0x4}, 0x4, 0x0, 0x3}}) (async) mkdir(0x0, 0x0) (async) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0x10) (async) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f00000000c0)=0xfffe, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) (async) r2 = socket(0x2, 0x1, 0x0) (async) pipe(&(0x7f0000000140)={0xffffffffffffffff}) (async, rerun: 64) r4 = getpid() (rerun: 64) fktrace(r3, 0x0, 0x62e2dd08f149ff1b, r4) (async) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r5 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) __getdents30(r5, &(0x7f0000000140)=""/14, 0xfffff001) r6 = dup(r2) listen(r6, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1002, &(0x7f00000000c0), 0x4) socket(0x2, 0x1, 0x0) [ 272.0658219] tap2: detached executing program 3: r0 = compat_30_fhopen(&(0x7f0000000000)={{[0x5, 0x3]}, {0x4, 0x5, "f18905be9748a1992fe2ea3f6f2a5790"}}, 0x8) pwritev(r0, &(0x7f0000000540)=[{&(0x7f0000000040)="24bc3126160ac24486814a2a3af7f9419ce8a8e8d2f2fae65809d88121889a5da44ddabc8e5a48536766a6d46f9b5fdc6d6351982d2caed1e848baaa31c967a4a51d5391d01ff7ffa0cf7c631650408cde551e5e54dc1dbe05c10d041692af21743eb27200266dc90683948dbf80319ed97d0dd4e8fb4b446222ecf2aa2b3eecbd6cadbccffef744e1c2a0828d6227fdde22fe", 0x93}, {&(0x7f0000000100)="c9201d43b10c9175174fe46e5f21f2c781c67f887a7064d8b5f771e5ece4267487a86f8f2c53fafaf8c5fbd1c8107e96525f71fe4a923af6490a3e824acd713c40ca4983299185c08b84ecc8c69ab5f58bbad98f48743ff4fd07a0a3168006c45ab22a4e308bb66c02a3883ce114a6cd9184da095c04a1701fe6f8dfb9143847966014c6f1c950e6305bdce6af88c806378e314484", 0x95}, {&(0x7f00000001c0)="64c8afea18c323b2ec090d796da137749a0bc833ea33675176788d7467d87a47f683e028fbc0f138f3c08dbbb1dbd0c38c6441a986afde8ec099fa82692533831ff8ba1a2a065d0c7d20e4677faaf9a29e453caa1fca37bd30f353e802d5bc03e8296669f344c6e7e8dc6ad4c611158437b4a33f177c9cd1d0f64d544fcf42736e7809d1f42e093249e3b8d63e5de56efe73e2645aabdd4f271141cd78b5edbbb96377760df0b5f4431e529fac032d45fc20d7d463fae46109d15ace50337e23bde170ea563f1e08e4c924137b5182", 0xcf}, {&(0x7f00000002c0)="f962add84af8171a97ea6030719fd8ae789aeec779fceaca7179c72d42a748d52ac933c168169c1d6957729e9ea1e5e96fc40492d48d76f8f6710f3bc8d59cb1605079b01e143bf2c7a4c10f3a6656844a375d41c4d9d17492da7e24f057db1b3f114f11cbb37d7a42d8e6ecd2ca05294cea9258a1d97518a2d3038baecee1c34695d6b960a55fe5878b3cef45587f0ba98e424df6e58e183b0e93339e23a78e46b9fac464bee688abe637dc61", 0xad}, {&(0x7f0000000380)="0ac19d6b59ba8fd6b75b596562f195e2b7bb43f554", 0x15}, {&(0x7f00000003c0)="664d63fedd160dd8f0f03942a7299389342ebf22e02ba876d02433dceeac3824e1f22239665542da42d601cd90ad8126150cdae1a99672a150d00b4906a0ce64529f84e02938dd9c92e546d44cd1a0", 0x4f}, {&(0x7f0000000440)="3e5b2b6965d48040ab6d5ecc5c5cc9bb0c01248cb287577597a4fda9e1e6a093e8f75f2a25d1b1365eb9875f474f883ee64f2fc6dd3d5576d1807478c76540f830787b3d0adfc02b4c040e555eab7eeede20940f3ed4fbf82687596114914034a237d30325e10ffc725b5ed867a65d277b965b129790ad5f58f96b4dae6c5ef52c7463e063473f93c1a99e6c5e1b8da2e70e7a95a788b6417aecfd587e74445cc208a0eeba52bf90707cfa1a538a5821818de981ea4ffde2c1a101d297e0b7e6f85ca17b", 0xc4}], 0x7, 0x2) semget$private(0x0, 0x0, 0x0) [ 272.6958229] tap1: detached executing program 3: compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) rename(&(0x7f0000000000)='./file0\x00', 0x0) executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f0000000600)='./file0\x00', 0x0, &(0x7f0000000640)) chflags(&(0x7f0000000000)='./file0\x00', 0x67121ed5c79b778) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) setreuid(0x0, 0xee01) __mount50(0x0, &(0x7f0000000040)='.\x00', 0xb0afbd006181d6de, 0x0, 0x0) [ 273.2458330] tap5: detached executing program 1: modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xc1}) r0 = socket(0x1d, 0x40000003, 0x0) swapctl$SWAP_OFF(0x6, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x80) ioctl$FIOASYNC(r1, 0x4004667f, &(0x7f0000000000)) swapctl$SWAP_OFF(0x2, 0x0) mknod(0x0, 0x0, 0xe03) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) link(0x0, 0x0) compat_20_fstatfs(0xffffffffffffffff, &(0x7f0000000580)) __stat50(&(0x7f0000000240)='./file0\x00', &(0x7f00000004c0)) fchownat(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) _lwp_self() __stat50(0x0, &(0x7f0000000100)) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r2 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x80017472, &(0x7f0000000040)=0x1ff) shutdown(r0, 0x1) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r3, 0x0, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r4, 0x0, 0x0) executing program 2: modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xc1}) r0 = socket(0x1d, 0x40000003, 0x0) swapctl$SWAP_OFF(0x6, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x80) ioctl$FIOASYNC(r1, 0x4004667f, &(0x7f0000000000)) swapctl$SWAP_OFF(0x2, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0xe03) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) link(0x0, 0x0) compat_20_fstatfs(0xffffffffffffffff, 0x0) __stat50(&(0x7f0000000240)='./file0\x00', &(0x7f00000004c0)) fchownat(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) _lwp_self() __stat50(0x0, &(0x7f0000000100)) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r2 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x80017472, &(0x7f0000000040)=0x1ff) shutdown(r0, 0x1) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r3, 0x0, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r4, 0x0, 0x0) ÿ[ 273.6158218] WARNING: defaulted mmap() share type to MAP_SHARED (pid 1318 command syz-executor.1) executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000200)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) socket$inet(0x2, 0x2, 0x0) unlink(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) compat_43_oftruncate(r0, 0x81) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) [ 273.6758213] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1318 command syz-executor.1) ÿ[ 273.7558215] WARNING: defaulted mmap() share type to MAP_SHARED (pid 1531 command syz-executor.2) [ 273.7758231] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1531 command syz-executor.2) executing program 2: socket$unix(0x1, 0x2, 0x0) symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0) socket(0x18, 0x2, 0x0) (async) socket(0x18, 0x2, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e699", 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r0 = getsid(0x0) open(0x0, 0x0, 0x0) (async) open(0x0, 0x0, 0x0) msgget$private(0x0, 0x0) _lwp_kill(0x0, 0x0) (async) _lwp_kill(0x0, 0x0) r1 = getsid(0x0) ptrace(0x9, r1, 0x0, 0x0) (async) ptrace(0x9, r1, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) (async) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xb, r0, &(0x7f0000000000), 0x0) syz_usb_connect(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) (async) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) semctl$SETALL(0x0, 0x0, 0x9, 0x0) r2 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r2, 0x8020690c, &(0x7f00000000c0)=0x8000000000000032) executing program 5: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x1000000029, 0x3e, &(0x7f0000000000)="5ab7776a", 0x4) r1 = socket$inet6(0x18, 0x3, 0x0) dup2(r0, r1) getsockopt(r1, 0x0, 0x32, 0x0, 0x0) executing program 5: __clock_getres50(0x0, &(0x7f0000000000)) chflags(&(0x7f0000000000)='./file0\x00', 0x0) modctl$MODCTL_UNLOAD(0x4, &(0x7f0000000000)) _ksem_open(&(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) pathconf(0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(0x0, 0x0, 0x6da) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000001340)) open$dir(0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x20007479, 0x0) socketpair(0x0, 0x5, 0x9, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$sock_timeval(r2, 0xffff, 0x100c, &(0x7f00000001c0)={0x1, 0x6}, 0x10) r3 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) mknodat(r3, &(0x7f0000000180)='./file0\x00', 0xf1492437e5b9852f, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) open(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mknod(0x0, 0x0, 0x2e00) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) rename(0x0, 0x0) faccessat(0xffffffffffffffff, 0x0, 0x0, 0x0) unmount(0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) _ksem_post(0x0) [ 274.2258226] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6964 command syz-executor.1) executing program 0: compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)}) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000000029, 0xa, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) fcntl$lock(r0, 0xa, 0x0) (async) fcntl$lock(r0, 0xa, 0x0) symlink(0x0, &(0x7f0000000240)='./file0\x00') sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) (async) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) r2 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) lseek(r2, 0x0, 0x271, 0x1) compat_14___semctl$IPC_STAT(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000140)=@array=&(0x7f0000000100)=0x1) ioctl$FIOASYNC(r2, 0x4004746a, &(0x7f0000000040)=0x1ff) (async) ioctl$FIOASYNC(r2, 0x4004746a, &(0x7f0000000040)=0x1ff) executing program 1: mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) lchown(0x0, 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0145002, &(0x7f0000000080)) compat_50__lwp_park(0x0, 0xffffffffffffffff, 0x0, 0x0) executing program 2: socket$inet6(0x18, 0x3, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x1604) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) __lstat50(&(0x7f0000000180)='./file0\x00', &(0x7f0000000280)={0x0}) mknod(&(0x7f0000000140)='./file0\x00', 0x80, r1) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r2, 0x0, 0x0) executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100), 0x0, 0xfffa}}) unlink(0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x260, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) accept$unix(r0, &(0x7f0000000400)=@file={0x0, ""/262}, &(0x7f00000001c0)=0x108) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x8090690c, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa) _ksem_unlink(0xfffffffffffffffe) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) dup2(r2, r0) setsockopt(r0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) compat_40_mount(&(0x7f0000000180)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) unlink(&(0x7f0000000000)='./file0\x00') r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f0000000080)="0315f1d89ec5a317a9357682", 0xc) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) __getfh30(&(0x7f0000000000)='./file0/../file0\x00', 0x0, 0x0) executing program 4: _ksem_open(&(0x7f0000000180)='/\r', 0xff01, 0x0, 0x0, &(0x7f0000000100)) (async) r0 = socket(0x10, 0x2, 0x0) listen(r0, 0x0) (async) getsid(0x0) executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file2\x00', 0x0) r1 = socket$inet(0x2, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r3, 0x1) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r5 = open(&(0x7f00000000c0)='./file2\x00', 0x201, 0x20) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r6 = getpid() fcntl$lock(r2, 0xe, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffff, 0x100000006, r6}) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r3, 0x8) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r1, &(0x7f0000000300)='o', 0x8400, 0x2) close(r1) getsockopt$sock_int(r0, 0xffff, 0x1003, 0x0, 0x0) compat_40_mount(&(0x7f0000000240)='ext2fs\x00', &(0x7f00000002c0)='./file0\x00', 0x4000, &(0x7f0000000200)="c929fe011d35d29e9008a1d9f8e14380fae68f49fd587a6b604700f09ea5001571b7223d5e0000888dfdff3cab764e03f5ed1497") mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) close(0xffffffffffffffff) r7 = socket(0x18, 0x2, 0x0) close(r7) socket(0x10, 0x3, 0x0) setsockopt(0xffffffffffffffff, 0x1000000029, 0x31, 0x0, 0x0) executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) munlock(&(0x7f000038c000/0x2000)=nil, 0x2000) getgroups(0x8, &(0x7f0000000100)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]) r0 = socket(0x18, 0x10000000, 0x0) setsockopt(r0, 0x1000000000029, 0x1b, &(0x7f0000000040)="d9b3086c", 0x4) executing program 5: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[], 0x9, 0x6}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) (async) recvmsg(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000024c0)=""/227, 0xe3}, 0x0) (async) r2 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) flock(r2, 0x0) (async) r3 = open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x0) (async) setrlimit(0x8, &(0x7f0000000980)) getsockname$inet(r3, &(0x7f00000000c0), &(0x7f0000000100)=0xc) mknod(&(0x7f0000000200)='./file0\x00', 0xc035cd953ea0fd64, 0x1733) (async) __mount50(&(0x7f0000000280)='kernfs\x00', &(0x7f00000002c0)='.\x00', 0x0, 0x0, 0x0) symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0) (async) r4 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r4, &(0x7f0000000000)="87", 0x358, 0x2, &(0x7f0000000040)={0x18, 0x3, 0x0, 0x20080fe}, 0x1c) symlink(&(0x7f0000000080)='.\x00', 0x0) (async) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) pathconf(&(0x7f0000000080)='./file0\x00', 0x7) r5 = socket(0x2, 0x2, 0x0) connect$unix(r5, 0x0, 0x0) (async) r6 = semget$private(0x0, 0x7, 0x3c0) semop(r6, &(0x7f0000000180)=[{0x0, 0x43, 0x1800}, {0x4, 0xe6, 0x1800}, {0x0, 0xfd, 0x1000}, {0x0, 0x5, 0x1800}], 0x4) (async) semctl$SETALL(r6, 0x0, 0x9, &(0x7f00000004c0)=[0x9, 0x1001]) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f0000000200), 0xc) (async) r7 = socket$inet(0x2, 0x1, 0x0) ioctl$FIOSEEKHOLE(r7, 0x80206913, &(0x7f0000000080)=0x8000000000000032) ____semctl50$SETVAL(r6, 0x0, 0x8, &(0x7f0000000240)=@buf=0x0) (async) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) executing program 4: open(0x0, 0x0, 0x0) mknod(0x0, 0x0, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x8001) mknod(&(0x7f0000000240)='./file0\x00', 0x20, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x40047481, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read(r0, 0x0, 0x20080) r1 = socket(0x2, 0x3, 0x2) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80906979, &(0x7f0000000180)=0x8000000000000031) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FIOSEEKHOLE(r1, 0x80906919, &(0x7f0000000180)) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) writev(r2, &(0x7f0000000280)=[{0x0, 0x16e}], 0x1) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f00000002c0)={&(0x7f0000000040), 0x0, 0x0}) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socket$inet(0x2, 0x2, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r3 = open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) ioctl$FIONREAD(r4, 0xc0106978, &(0x7f0000000140)) compat_50_select(0x4, &(0x7f0000000000)={0xfffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0x0) ioctl$FIOASYNC(r3, 0xc0104304, &(0x7f00000001c0)=0x20000002) [ 277.5158226] tap3: detached [ 277.8258219] tap1: detached [ 278.1258214] tap0: detached executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file2\x00', 0x0) r1 = socket$inet(0x2, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r3, 0x1) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r5 = open(&(0x7f00000000c0)='./file2\x00', 0x201, 0x20) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r6 = getpid() fcntl$lock(r2, 0xe, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffff, 0x100000006, r6}) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r3, 0x8) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r1, &(0x7f0000000300)='o', 0x8400, 0x2) close(r1) getsockopt$sock_int(r0, 0xffff, 0x1003, 0x0, 0x0) compat_40_mount(&(0x7f0000000240)='ext2fs\x00', &(0x7f00000002c0)='./file0\x00', 0x4000, &(0x7f0000000200)="c929fe011d35d29e9008a1d9f8e14380fae68f49fd587a6b604700f09ea5001571b7223d5e0000888dfdff3cab764e03f5ed1497") mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) close(0xffffffffffffffff) r7 = socket(0x18, 0x2, 0x0) close(r7) socket(0x10, 0x3, 0x0) setsockopt(0xffffffffffffffff, 0x1000000029, 0x31, 0x0, 0x0) executing program 1: connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0x10) _lwp_unpark_all(&(0x7f0000000280), 0x2, 0x0) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000), 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) __select50(0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x80000000}) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(0x0, &(0x7f0000000300)='./file0\x00', 0xe680bf986d21abfb, &(0x7f0000000400), 0x12) connect$unix(r0, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xa) r3 = msgget(0x3, 0x3234f2315713e634) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r6 = semget$private(0x0, 0x5, 0x0) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000002200)={{0x10000007, 0x0, r5, 0x0, r5, 0x4, 0x1b}, 0x5, 0x10001, 0x7ffffffffffffffe}) compat_12_stat12(&(0x7f0000000200)='./file1\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x0) fstatat(r8, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x500) __stat50(&(0x7f0000001340)='./file1\x00', &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0}) __posix_chown(&(0x7f0000001400)='./file1\x00', r10, r9) compat_50___msgctl13$IPC_SET(r3, 0x1, &(0x7f0000000440)={{0x2, r4, r5, r7, r9, 0x1f8, 0xffff}, 0xe4d, 0xffffffff00000000, 0x6, 0x9, 0x6, 0x80a2, 0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x7fffffff, 0x8, 0x9338}, &(0x7f0000000400)={&(0x7f00000003c0)={0x0, 0x2, 0x1, 0x7}, 0x1, 0x0, 0x9}, 0x5}) readlink(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) setrlimit(0x9, &(0x7f0000000100)) msgget$private(0x0, 0x20) connect$unix(r2, &(0x7f0000000000), 0x10) write(r2, &(0x7f0000000080)="04bdfa5d1d2873c63e3534825ba166e2fea9aec43050006123339a346f731573d8d508753f95b7688ad48b8cf6bbca325cebc37fc4e1dd543dbe2da6dd", 0xffea) executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) munlock(&(0x7f000038c000/0x2000)=nil, 0x2000) getgroups(0x8, &(0x7f0000000100)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]) r0 = socket(0x18, 0x10000000, 0x0) setsockopt(r0, 0x1000000000029, 0x1b, &(0x7f0000000040)="d9b3086c", 0x4) executing program 3: modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xc1}) r0 = socket(0x1d, 0x40000003, 0x0) swapctl$SWAP_OFF(0x6, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x80) ioctl$FIOASYNC(r1, 0x4004667f, &(0x7f0000000000)) swapctl$SWAP_OFF(0x2, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0xe03) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) link(0x0, 0x0) compat_20_fstatfs(0xffffffffffffffff, 0x0) __stat50(&(0x7f0000000240)='./file0\x00', &(0x7f00000004c0)) fchownat(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) _lwp_self() __stat50(0x0, &(0x7f0000000100)) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r2 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x80017472, &(0x7f0000000040)=0x1ff) shutdown(r0, 0x1) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r3, 0x0, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r4, 0x0, 0x0) [ 279.3658442] tap4: detached [ 279.3958207] tap2: detached executing program 0: compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)}) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000000029, 0xa, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) fcntl$lock(r0, 0xa, 0x0) (async) fcntl$lock(r0, 0xa, 0x0) symlink(0x0, &(0x7f0000000240)='./file0\x00') sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) (async) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) r2 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) lseek(r2, 0x0, 0x271, 0x1) compat_14___semctl$IPC_STAT(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000140)=@array=&(0x7f0000000100)=0x1) ioctl$FIOASYNC(r2, 0x4004746a, &(0x7f0000000040)=0x1ff) (async) ioctl$FIOASYNC(r2, 0x4004746a, &(0x7f0000000040)=0x1ff) executing program 0: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x1000000029, 0x3e, &(0x7f0000000000)="5ab7776a", 0x4) r1 = socket$inet6(0x18, 0x3, 0x0) dup2(r0, r1) getsockopt(r1, 0x0, 0x32, 0x0, 0x0) [ 279.6758203] WARNING: module error: vfs load failed for `compat_sysv_14', error 2 executing program 5: __stat50(&(0x7f0000000100)='./file1\x00', &(0x7f0000000180)={0x0}) mknod(&(0x7f0000000300)='./file1\x00', 0x2, r0) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r2 = socket$inet6(0x18, 0x3, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r3 = open$dir(&(0x7f0000000240)='./file1\x00', 0x0, 0x0) ioctl$FIOASYNC(r3, 0x8004747d, &(0x7f0000000200)=0xb3e) getsockopt(r2, 0x29, 0x1d, 0x0, 0x0) compat_43_oaccept(r1, &(0x7f0000000000)=""/50, &(0x7f0000000080)=0x32) ioctl$FIOASYNC(r1, 0x20007462, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x32, 0x0, 0x0) setreuid(0xffffffffffffffff, 0xee00) setgroups(0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x800, 0x800) r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) ftruncate(r4, 0x0, 0xffff) executing program 4: open(0x0, 0x0, 0x0) mknod(0x0, 0x0, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x8001) mknod(&(0x7f0000000240)='./file0\x00', 0x20, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x40047481, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read(r0, 0x0, 0x20080) r1 = socket(0x2, 0x3, 0x2) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80906979, &(0x7f0000000180)=0x8000000000000031) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FIOSEEKHOLE(r1, 0x80906919, &(0x7f0000000180)) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) writev(r2, &(0x7f0000000280)=[{0x0, 0x16e}], 0x1) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f00000002c0)={&(0x7f0000000040), 0x0, 0x0}) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socket$inet(0x2, 0x2, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r3 = open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) ioctl$FIONREAD(r4, 0xc0106978, &(0x7f0000000140)) compat_50_select(0x4, &(0x7f0000000000)={0xfffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0x0) ioctl$FIOASYNC(r3, 0xc0104304, &(0x7f00000001c0)=0x20000002) executing program 2: socket$inet6(0x18, 0x3, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x1604) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) __lstat50(&(0x7f0000000180)='./file0\x00', &(0x7f0000000280)={0x0}) mknod(&(0x7f0000000140)='./file0\x00', 0x80, r1) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r2, 0x0, 0x0) executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000200)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) socket$inet(0x2, 0x2, 0x0) unlink(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) compat_43_oftruncate(r0, 0x81) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) ÿ[ 281.4658648] WARNING: defaulted mmap() share type to MAP_SHARED (pid 6862 command syz-executor.3) [ 281.7958367] tap5: detached [ 284.1258472] tap1: detached [ 286.8458193] tap4: detached [ 287.0758204] tap2: detached [ 287.7058384] tap0: detached executing program 4: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000380)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x7}}) compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) semget$private(0x0, 0x0, 0x0) r0 = socket(0x1d, 0x40000003, 0x0) compat_43_orecvmsg(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x48cd) compat_50_____semctl13$SETVAL(0x0, 0xff7f0000, 0x8, 0xffffffffffffffff) mkdirat(0xffffffffffffff9c, &(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000f40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') compat_43_osetrlimit(0x9, &(0x7f0000000080)) socket$inet(0x2, 0x1, 0x0) rename(&(0x7f0000001140)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000240)='./file2\x00') symlink(&(0x7f0000001340)='./file0\x00', &(0x7f0000001440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) executing program 3: __fhstat50(&(0x7f0000000080)="04047d7f6dc8bfd5f5d050f4e2bc6bac7f5bba363e0003ac2645ada05776df401f235f91f34fdf5e36cc2ef7b614272a8c3d945ee3ed0506dafdc5f4105587c65415cc0d006a9f1ca9f25db9f8d343caa4d2cf2be4af49b04b3b96ccf6dfbb35740236264f61fe9176ce4bbb8aa37c15f6f47e42511860ef2b6a1e40aa33cba97941bde029792ac92c3420b389e05e17e879638a6d2051d18f00e10acd74e9ff4548c3daf5cc8cd98843e0aa69bacc4702bfa4204ecc9efd3cb7b059e0c88005106d3e7407d94e19afe735d8bf97a6c8a9d80be63b41f1dd5a5f87f1f05823df206209a4098b45309298612532864010ffda51335aea510726376b4020d21ee3c3bd3025c79868456c5ba899ac4a7ebc1287f7420261619a8fa57ad12ff8c17c1c426689557c251dc9bf8e189a6375c5b1f656f55ef94444edf87fdb5389309d7cacfbb17ec2badd4baa65044fc5f479ddaf498262b1f730ee940d96cf58680fcc8451e9d633acf5ca3e7fb319a1e61cc15d0cb7507dd42235d2a606ed8744f25ad1464ef70ba34546b1dafeeb4cf5d915dccb79556731def7340e1d1258b0bfb12b4aa2d00f9cbcc81c55a492dff091deb3bd67ba54216475e7478ba37539b1cf7649799e3a17be6826b05e75807cd8bf416d3e6ce92b1255492fc119320b6e76c692873b14b5e33511e56a5c8e7f0fd21f3ea47d7a95dfd210986d416007f927dc5223fab3a709e9f56823b0f4ef947391567b75d425f828bf46375c03d3501e27e0b5b0e39f6d02496c1833026e808a5c5ef2e8ce661b9c0a0fa19c6724c62af80d13c62cd084cd7e613710a62c2c54ffd795a3980648eb818c85fc5306f97d5b2eb74a2287ed013e89ef533a05e86a86bb90eadae0d33b78ded72af8e1063f20ef00062fdb0aef63c95d1a15b2d02fef30293bfc117e430ba6ea53721249efe2e9cbe3f584dbd154ee07f05523559280572f5119c0e7f75fe94c834d14649414d90dc9b8e59733c0a3d12e208b30a64eb99a92fe29432886665a91412af51a7d2197b796b2584776fdb9a26d49f3e8da5000a78ce645e3171cb3de468ec55895fa347009531e23b3bb02280ea809b8ccfca0ef98b0e4c09a4e49eb30f90002b1055d54c4eed4e05d9705ce03cc7c28290e1cf7a1c1f9cc893a5c7057e18ee39301677d2dfff9b4fd2f4227dc7824a17b2b68fd1734f6bc38bf820a2f89f0e984249f2e0bdd73a4931b38d07b101880749d3018acbd16927b10b8e814b6222ad10f100c0ff7aa93c990793ba0bd92fc95164dfa4b73c9026e3f1de64bb22e7c2ba1afebf5d95d28a810f5af47eceff938644c7dda257270deeabd605965efdae3692e62fe0f8b26771202ed6a69d5c2a1cc2a8a9dda1b69dac690597212e601ec9cb0a6364370f5038452a6871a3fd1e5f677fee975aa8c5594fc10522dfa1f337c21104348ae6238bbae93cfd86c7915fdb489916ec8056a3e5e7862c0788001469ada0756180b70f8c4c96809b8416fef71477fd7441e101fa638da724243bbb04931ad85f70ab2f397ebf066b3ae22377ee2120dd10a4d6b71a32fd69f00f39e251ca5211deb255c6f76f9c4fd813fff9a7453040632eaca773ba3cb2e40612a4d14b819c060ff9343ba5695417f89c3f8df732b93b5a36b2ce05f66e78b0aa9dd7acacf414764a650c31377062d54c14547f13ec4deb42e0c49b640694b27f0ae6f05c826b1f9ce3df76541cf769574540843d24a03054f3dfacf70a9f6b1a1d25966a7c97e3337e0a50b4342d53215d8adb7b5867b9bedd8c5b8d00921bbb1d96c83c546fe7a5d856635a7bf7b7662ce3bd02b400e4b843efca7336c815322c66d6f29a189a83c6d7e039266c6399cd898044b7f9f72cb8a06f35d23356306a708fad81eba1cc9c11382cd5a1c94bc58d618f2680e2766d2dd79b6be49a957a88735313084c54f93804b398e6cfc948ebecc8ae1b83a6e48a06ffac6ae879d535e6227e464c9ef997b0720f3584f7e21efd6b1e6499a5b049a9ce578d480f04125de6cdf91e4e5930959830763b772a6f5aec18c7906e6b07f4d03618b52f3ef512565e258f9edfe8759cec1dde858095a2d1c5aa2c2b2b652ae886ca185a68063ffee6514947e8addb7616d3f0dff9c1dcd2faa38be511e2c5839bf6e77e101ce8714dd2f8b919d20b1a8ca4285072fb492f63524e938bddecb2581a3e5a4c5cd4a5b51b8214d72a9657df60d4d7dad64488a927c4f3995df91e9945263ea420fdc74408324c4711120332f092cda05917da465744f2cdb14417ded8d99b5cc9b1ec754a1cad5f9a1b5e62fd4465ee03af5fe369ac324c7f640c3b990b2966f9515e59552b0ff37b0aa283b359ef8e5d335a646f4836f2773ed4a63ae0999b0ce74cebc983d3247f50150939b0cffd25433b0772dfc5688c2dff883fb02dd8e4c16ccacb1d5765daa444a84a08aec67880e2307366dc174ed7c5a36066c0ce7ef07f5657e85f48e93a3087fc05fea439fed77e8ea7966ed0e770fde0e1531a35f67142fbc29f30c4cf3925d98da53611af3f2333477347cb8a72ff2272f231f9a9b171839ad089f945f57075e4741190f74a8af20d6140c1209c6b430dfa022d4bec7683c97fac463f0dc70fc8a2ae22a54eaba05468857c3a3dfd1d49210bc01f864ef67f09dc75fd59f2609d1a1d5226882f60dcb4f639787dfd730a2cb88a689f32c8b2e74e09585071d3a052b0ecd5e9e3c4601dfab546162be4583a9414867f76a626fc8c1dddde3fe100fc1abbf993df2b586088563353c7d90d6d4fb6d65808f909b5bd6f784e7201d16cca40af90b3edd4aca6a3a8f60bcbcec30c246e05da2282644725a3617b53aa009f160c488e5a6a364606e2488ee12cab86e4b02a4ea8fdf27277a887ef68f8e623504eaba071f0d4f58efa4ec7f5c1f342223f8dc4a3c8fa450d75b69e1a879ddab8b3c21bd989cadf705a9f3d5923bffa3874e81a74b3ea444b74ac717d35c38dae24236a8690a1f0fa2927c6e0e1c3bd3ac6ddaf2e9bad97e8ce88c178fb25d353ea4dd09b5343bf81917f6ed98b2371ecb30b5ffa47114d9f614d7196c1034b41cf9eddd6e9a0be82118a9cc8f4b265f3dd78a7841d77e8310c8b08f9959c4262ed500ad37fe8e8f157ea7b9f7b2c5a8da93df9bd2ef7c06bcfef86045861797b5fd1716ff26b1416c4a35e758cec1f5df40980423b18071b12e13d0e32fd97b26f4eaf652f79b122ef27449fd30a25985fbd188b8fbd715d89b20df77d5a9b1f247058179dbf5f4d42c5ef45339d2adbaa575a66f62627aefbbc65da8ff72bc3146ff13b8fd0391cc31916f4eb561cdb381a29f438d2b409b0d28b3347d7f9e90fe366c20b22cb3bbc729d62d05009742f672f2d25d176b0234f01449627d56c79ea00e691e369125bcdab347b2d2f8d055bc16b6bdd4d057701f5434d9cc469373e0d5d6b87e26e2bcc807f80d320973e4622975685f6ed9fd89a656ba2e51b3289190bfca2f4126f09a8422a916c51f92c5689ed4c5ed64b5a4b08a9987e7105c8aed672153138e9bd52803100fbe21a82aa345730747c774676fed83dc8f537e7dde05035cd4d214ed58538d7021e21e5f4c661bb878ef12f18459bedb62f3c2ed860ec0803a4a1419b1b54bd0171672d6961dd4b2ed78bb4c7b0b20dedda6c5e452f139cd9c0a4f788349d9c2b89d8ee9283afc705dc8e4e7cc1057a6c1913c664943a7ee996523fc3b7eedebcaa134e9c64b48d9a63b3abdb9658f3a0482fdfe92ff21b5070feeb44d347d84a04ea4e9dd9d0d6e0eec8f9e832d245e5e35f21255b363b5d9794b45b290347c5395151b2c137bfd3571aad49c6431e8154ca98ccc3494770100556c97c3928ddabf8e1a7b4a9848bb29b308293780df546afc9b7a9dd9cdde055ba23d63c2b75318c55c2f5f7bfb492765b5423938c42cb70e86983e505c28607040f6bb13e21966def6bfb684876d9c83a386b218b49ff7e3cb964af4abcdf797cbe9361e66b5f5d25dbf758bc63c3943755e37cde385152e88d6bccf161e37ada3a44acc15bd1e3eca080471ab7ecb1e205bb22354e9ad88853c1fd50f9f503c2de4fcb3b12bbc62c41e441abdc63586027310279edd12a6b662a1413caed2992e10f2383cf4aaf7a36ef5619ca4c3d64c5d4da63ab5e74db7a1daa19f3b3f7effec388ef111dfd79155e3dea450e7a2ff7a2f0fd20d52cc813bde3f2eb9fc9b8001a164c92b0cbf9b5f294cff7a36f16ab5fa41e855785f9d8399812a6e78046750dc0979b0a92713523871a9244e24b0d7172f094bc7f89b32e8dda1dd06f06cae4f6b4137101938fb019dbe3526e91797b1e9659642f86eb689e5c6ae5e3708c630c8ded332bd4b6a6a10e10f839c485582be06761280c0c4e1c99f54d80f6c786e468b042e3fd1ce49c316dd929f1d9028265b683c9b1dd00b61467e92b87773e9234537070cd4eb57d74effb142c187a2d715a4edaae8d3dec45508da4f37b8bfe13eb44fe83dd336542fb46a1f153a30d116e3ba8e4a95a8c2fea7f43b5995370f5fd744d176f19e4afe681f264a1044df4f834e4620d4fdd1780a74e3dd7d671bda74423b92cd83b8e66af3ba54e691dc684b280b519a80de530f69ea3f9e327ee236f9623c3b91088f17fe168894743a68afa2bc7dc6b5ee4b237094d6400b93839e60e224afaee5131387db8dd1df38818ee19de56c90799fbf8b9281da2a3ec424245c73b94fd1a1f061676140470f1c49d0cd37e94337eee66b25daab183a121f3b6faf1f40dc13c7ba8d51a5b132724213b4d8101fa5ec764ed396d8a40a40c147325ad35592cee301363f298b9ec23c1ad3a21fe002a546967c2bf7a6098d0b774b6a5e5ea5018e4b50a96f85a26754e3d8bff9a34d7267620dc46007468f342285964e075341cac514970cb88cf80c60ca0d95c7aee94ea54d0b46c3f60a0ce5126464eeba97ae917657eda406f8ec1bf89d340fc066b90422cb471eced11343cc7946fc1d8316e5b5488c456d34c984b00417dc3143cf95fd02c122664b4786331260a55a3e32c56f0f0650dea1d56ae21e03eedc9e10ae08dd2e35a8638e4d7cfc0fb990f3d5b1f5477b1b12933d84c2e00d3b793f19f4c8b73d4ac0bfc670e320705bed5c3d0b1bfdf1da2185d917d7a297fce1b919b7263ba111f26a835c4bb0d9aededb1260656b47c209a182b9b5e9e3b91b402d1a0afd6ff26a72f5f9663d0d2fc21228e2dfd2aeb5ac7fa08b37104b27fdfad99db8c81bb610a79593b5a708bdb92b05067f9dec8662aecbcf3f56a2af4dd1d4833c88802ffdc3001935b5646d15ad9b9166d4ae1ed99af8b6cee5432944c272fdc82f16cee3bb48d558ccd4883e75d0d81a5dfb1834b28ba18e612109fbc478513f4b7f9ca444789afaa2a262da9963f6df0e47a072ea998ea7080f311e65b216a2ec77212a52e310fcafa2bbd54792ca02ee6e0b9ef38c999f177ced0c9f5cbff0947afafd498c9fc1fd7215cb903d307d5c2c77b26f6282eeaad55ea610ccd1e25b08855dbfe6bc3c86507d0ff441f544f81ad993804c2042b840524d9e66a4e1409586862dc6df2d6f38b55b0ba1947b4a447e0fb342c2315081451ea97d4ebc8aeae9c7ccbb0f3b5650273ac4b467ee5e794e2953ba496bc5c6aea93079d99d5841f7c624f5fe2a13ab347e30d30ac266141ff23aded3bc549667125b4417bc5d54b7abe41244202c44e92ad20ec2aa38b4b936379e2194", 0xff6, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f0000000000)='./bus\x00', 0x10, r0) r1 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x82085269, &(0x7f0000000040)) executing program 1: _lwp_wakeup(0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000040)="ff", 0xffffffc5) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f00000004c0)='./file0\x00', 0x100, 0x0) close(r0) setreuid(0xffffffffffffffff, 0xee00) r2 = msgget$private(0x0, 0x9d) compat_50___msgctl13$IPC_STAT(r2, 0x2, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000000)="963a8a5f7559b588cadfb90e15c084475e49fb7e0ed367320471", 0x1a}], 0x1, 0x2a71) le0\x00', 0x0, &(0x7f00000001c0)) setreuid(0x0, 0xee01) __mount50(0x0, &(0x7f0000000040)='.\x00', 0xb0afbd006181d6de, 0x0, 0x0) executing program 1: _lwp_wakeup(0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000040)="ff", 0xffffffc5) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f00000004c0)='./file0\x00', 0x100, 0x0) close(r0) setreuid(0xffffffffffffffff, 0xee00) r2 = msgget$private(0x0, 0x9d) compat_50___msgctl13$IPC_STAT(r2, 0x2, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000000)="963a8a5f7559b588cadfb90e15c084475e49fb7e0ed367320471", 0x1a}], 0x1, 0x2a71) executing program 3: __clock_getres50(0x0, &(0x7f0000000000)) chflags(&(0x7f0000000000)='./file0\x00', 0x0) modctl$MODCTL_UNLOAD(0x4, &(0x7f0000000000)) _ksem_open(&(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) pathconf(0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(0x0, 0x0, 0x6da) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000001340)) open$dir(0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) r1 = open(0x0, 0x0, 0x0) ioctl$FIOASYNC(r1, 0x20007479, 0x0) socketpair(0x0, 0x5, 0x9, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$sock_timeval(r2, 0xffff, 0x100c, &(0x7f00000001c0)={0x1, 0x6}, 0x10) r3 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) mknodat(r3, &(0x7f0000000180)='./file0\x00', 0xf1492437e5b9852f, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) open(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mknod(0x0, 0x0, 0x2e00) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) rename(0x0, 0x0) faccessat(0xffffffffffffffff, 0x0, 0x0, 0x0) unmount(0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) _ksem_post(0x0) down(r4, 0x0) executing program 3: __clock_getres50(0x0, &(0x7f0000000000)) chflags(&(0x7f0000000000)='./file0\x00', 0x0) modctl$MODCTL_UNLOAD(0x4, &(0x7f0000000000)) _ksem_open(&(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) pathconf(0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(0x0, 0x0, 0x6da) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000001340)) open$dir(0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) r1 = open(0x0, 0x0, 0x0) ioctl$FIOASYNC(r1, 0x20007479, 0x0) socketpair(0x0, 0x5, 0x9, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$sock_timeval(r2, 0xffff, 0x100c, &(0x7f00000001c0)={0x1, 0x6}, 0x10) r3 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) mknodat(r3, &(0x7f0000000180)='./file0\x00', 0xf1492437e5b9852f, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) open(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mknod(0x0, 0x0, 0x2e00) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) rename(0x0, 0x0) faccessat(0xffffffffffffffff, 0x0, 0x0, 0x0) unmount(0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) _ksem_post(0x0) executing program 5: __stat50(&(0x7f0000000100)='./file1\x00', &(0x7f0000000180)={0x0}) mknod(&(0x7f0000000300)='./file1\x00', 0x2, r0) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r2 = socket$inet6(0x18, 0x3, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r3 = open$dir(&(0x7f0000000240)='./file1\x00', 0x0, 0x0) ioctl$FIOASYNC(r3, 0x8004747d, &(0x7f0000000200)=0xb3e) getsockopt(r2, 0x29, 0x1d, 0x0, 0x0) compat_43_oaccept(r1, &(0x7f0000000000)=""/50, &(0x7f0000000080)=0x32) ioctl$FIOASYNC(r1, 0x20007462, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x32, 0x0, 0x0) setreuid(0xffffffffffffffff, 0xee00) setgroups(0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x800, 0x800) r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) ftruncate(r4, 0x0, 0xffff) executing program 5: pipe2(&(0x7f0000000340), 0x0) (async) pipe2(&(0x7f0000000340)={0xffffffffffffffff}, 0x0) fcntl$setstatus(r0, 0xf, 0x0) (async) fcntl$setstatus(r0, 0xf, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x0}, 0x10) setreuid(0x0, 0xee01) r3 = socket$inet(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x0}, 0x10) (async) bind$inet(r3, &(0x7f0000000040)={0x2, 0x0}, 0x10) ioctl$FIONREAD(r1, 0xc0104603, &(0x7f0000000140)) executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file2\x00', 0x0) r1 = socket$inet(0x2, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r3, 0x1) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r5 = open(&(0x7f00000000c0)='./file2\x00', 0x201, 0x20) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r6 = getpid() fcntl$lock(r2, 0xe, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffff, 0x100000006, r6}) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r3, 0x8) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r1, &(0x7f0000000300)='o', 0x8400, 0x2) close(r1) getsockopt$sock_int(r0, 0xffff, 0x1003, 0x0, 0x0) compat_40_mount(&(0x7f0000000240)='ext2fs\x00', &(0x7f00000002c0)='./file0\x00', 0x4000, &(0x7f0000000200)="c929fe011d35d29e9008a1d9f8e14380fae68f49fd587a6b604700f09ea5001571b7223d5e0000888dfdff3cab764e03f5ed1497") mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) close(0xffffffffffffffff) r7 = socket(0x18, 0x2, 0x0) close(r7) socket(0x10, 0x3, 0x0) setsockopt(0xffffffffffffffff, 0x1000000029, 0x31, 0x0, 0x0) executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r0, 0x0, 0x4, &(0x7f0000000a00)="8b589d9d", 0x4) writev(r1, &(0x7f0000000540)=[{0x0}], 0x1) executing program 2: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt(r0, 0x29, 0x2c, 0x0, 0x0) x2, 0x0, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r0, 0x0, 0x4, &(0x7f0000000a00)="8b589d9d", 0x4) writev(r1, &(0x7f0000000540)=[{0x0}], 0x1) r2 = open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x80087467, &(0x7f0000000040)) f, 0xee00) r2 = msgget$private(0x0, 0x9d) compat_50___msgctl13$IPC_STAT(r2, 0x2, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000000)="963a8a5f7559b588cadfb90e15c084475e49fb7e0ed367320471", 0x1a}], 0x1, 0x2a71) executing program 2: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt(r0, 0x29, 0x2c, 0x0, 0x0) x2, 0x0, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r0, 0x0, 0x4, &(0x7f0000000a00)="8b589d9d", 0x4) writev(r1, &(0x7f0000000540)=[{0x0}], 0x1) r2 = open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x80087467, &(0x7f0000000040)) executing program 2: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt(r0, 0x29, 0x2c, 0x0, 0x0) executing program 2: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt(r0, 0x29, 0x2c, 0x0, 0x0) f, 0xffffffffffffffff}) setsockopt(r0, 0x0, 0x4, &(0x7f0000000a00)="8b589d9d", 0x4) writev(r1, &(0x7f0000executing program 2: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt(r0, 0x29, 0x2c, 0x0, 0x0) f, 0xffffffffffffffff}) setsockopt(r0, 0x0, 0x4, &(0x7f0000000a00)="8b589d9d", 0x4) writev(r1, &(0x7f0000000540)=[{0x0}], 0x1) executing program 2: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt(r0, 0x29, 0x2c, 0x0, 0x0) executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000200)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 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)) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) socket$inet(0x2, 0x2, 0x0) unlink(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) compat_43_oftruncate(r0, 0x81) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) executing program 2: __fhstat50(&(0x7f00000002c0)="4847effbe9460783aeca03d86ebe938e598a811f86f1d7520e66f80262df11b55786cd7de63b2ae488c77fff9d0de8039761e4feacd739", 0x37, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f0000000280)='./file0\x00', 0x6000, r1) mknod(&(0x7f0000000100)='./file0\x00', 0xc000, r0) (async) socket$inet(0x2, 0x4, 0x5) (async) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400000, 0x38) close(r2) r3 = open(&(0x7f0000002600)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r3, 0x0, 0x100000000) executing program 1: compat_40_mount(&(0x7f0000000180)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") (async) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async, rerun: 32) mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) (rerun: 32) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) (async) compat_12_lstat12(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) (async) r2 = open(&(0x7f0000001640)='./file0\x00', 0x0, 0x0) (async) pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) compat_50___stat30(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)) (async, rerun: 64) r5 = getpid() (rerun: 64) fktrace(r4, 0x0, 0xf0709cfa615b9be3, r5) open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) (async) undelete(0x0) (async) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) (async) r7 = getpid() fktrace(r6, 0x0, 0x62e2dd08f149ff1b, r7) acct(&(0x7f0000000240)='./file0\x00') fchownat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) open(0x0, 0x20, 0x38) (async) munlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) (async) r8 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000400)=ANY=[@ANYBLOB="120110030000000000000000400001020301090224000101000000090400000003018e1a5a000000092100000001220000090581030000000000"], 0x0) (async) compat_43_ommap(&(0x7f0000003000/0x1000)=nil, 0xffffffffffffe001, 0x0, 0x0, r2, 0x0) (async) __stat50(&(0x7f0000001340)='./file0\x00', &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0}) __posix_chown(&(0x7f0000001400)='./file1\x00', r9, 0x0) (async) sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000440)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000580)=[{&(0x7f0000001680)="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", 0x1000}, {&(0x7f00000004c0)="8ee265fff9c4f065a8e306a81d7915ee1371906d3c02486a64c49599d885de487b7063532e3dbd540f9d9764b56242f70e6d1941d6ee0d9da87e6a22456400afe9bcd4a4f11a913ba3b95310adf5995c7b8ab3e484e37d9b9d6c6088be6190ca59e745a9a9d2566b9bd13c2e17cf4fc67fe7139a865eec20b914997700abba1cf14b624f74eb37425ae9a18fbb1229d5a5993105e2a8330a", 0x98}, {&(0x7f0000000680)="2dd424aa67363d75186aaac6b8a66ee644f2deb359a264293b312f99862d044cd0d1d27987fb4cb5f83afb466c093990f97b19e05f2dcd72f5820e003aefd12534e6218556b2d846849aebedbdcd582292ffcc84dbc2b8bba6c3b46ab57c8991c63831f4264f60072a77a27723f1f491ba12087ee81b4c90581846cad5930ef824a1f3c35295764ed69c9a8e8233aa13ba282b2020e9515fdc54273a6a9ec7fcac7edb5c2ea8409aaf69ac192e6e64e042d269757bf538fa12c5955b15710335bc81f51a833120f29422608e24e86588f2a80208d8d941a3f51a1026b396ecc7dac0ce56b8724e82ea827f04907a", 0xee}], 0x3, &(0x7f0000000780)=[@cred={0x20, 0xffff, 0x2, r7, r0, r1}, @cred={0x20, 0xffff, 0x2, r5, r0, r1}, @rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x2, r7, 0x0, r1}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}, @rights={0x30, 0xffff, 0x1, [r2, r2, r3, r2, r4, r3, r8]}, @cred={0x20, 0xffff, 0x2, r7, r0, r1}, @cred={0x20, 0xffff, 0x2, r5, 0x0, r1}], 0x100, 0x80d}, 0x8) pathconf(&(0x7f0000000480)='./file0\x00', 0xa) executing program 5: modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xc1}) r0 = socket(0x1d, 0x40000003, 0x0) swapctl$SWAP_OFF(0x6, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x80) ioctl$FIOASYNC(r1, 0x4004667f, &(0x7f0000000000)) swapctl$SWAP_OFF(0x2, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0xe03) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) link(0x0, 0x0) compat_20_fstatfs(0xffffffffffffffff, &(0x7f0000000580)) __stat50(0x0, &(0x7f00000004c0)) fchownat(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) _lwp_self() __stat50(0x0, &(0x7f0000000100)) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r2 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x80017472, &(0x7f0000000040)=0x1ff) shutdown(r0, 0x1) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r3, 0x0, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r4, 0x0, 0x0) executing program 4: mknod(0x0, 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) (async) r0 = socket$unix(0x1, 0x5, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x100000000000000}) (async) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x100000000000000}) r1 = socket(0x18, 0x2, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(r1, &(0x7f0000000080), &(0x7f0000000000)=0xfffffffffffffe22) (async) getsockname$inet(r1, &(0x7f0000000080), &(0x7f0000000000)=0xfffffffffffffe22) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}) r2 = socket(0x18, 0x2, 0x0) semctl$SETVAL(0x0, 0x0, 0x8, &(0x7f0000000080)) close(r2) (async) close(r2) r3 = socket(0x800000018, 0x1, 0x0) bind$unix(r3, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) (async) bind$unix(r3, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) (async) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)) r4 = socket(0x800000018, 0x1, 0x0) bind$unix(r4, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000380)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x7}}) compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") close(r3) mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) fdatasync(r0) mkdirat(0xffffffffffffff9c, &(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000f40)='./file2\x00') rename(&(0x7f0000001140)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000240)='./file2\x00') symlink(&(0x7f0000001340)='./file0\x00', &(0x7f0000001440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async) symlink(&(0x7f0000001340)='./file0\x00', &(0x7f0000001440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) (async) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) bind$unix(r0, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa) (async) bind$unix(r0, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa) executing program 3: open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r0 = socket(0x1d, 0x40000003, 0x0) shutdown(r0, 0x1) write(r0, 0x0, 0x0) mmap(&(0x7f00001bf000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) writev(r1, &(0x7f0000001480)=[{&(0x7f0000001240)="cc", 0x1}], 0x1) r2 = __fhopen40(&(0x7f0000000000)="15900f4996942050be1a9b30ae43d0b2377eee6ea7db0364f86358c6725825e1b8cbb7e879a151aee41d825938a53d54d546bd91224be8a94aaad18819a0ab3e940d818d8006da69b39ee49cdf385ba816339e8d82ad03f0623476f9b53b2600"/111, 0x6f, 0x400000) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000000240)='5', 0x1}, {&(0x7f0000000100)="8fa3a343fc745f41b1c35d187dbfeb8262f8c269c16d8f2434ab5b6f8047c8cc8af9d5fc8a84e8ad2ea5b711098b52e406d0f02c2d03e4f62a583271dc685dda03402b4787", 0x45}, {&(0x7f0000000180)="691531c941f0d9a1205e37f667c5a6a4dd000000000000", 0x17}], 0x3, 0x8) executing program 1: accept$unix(0xffffffffffffff9c, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8) r0 = socket(0x11, 0x3, 0x0) bind$unix(r0, &(0x7f0000000000)=@file={0x11, './file0\x00'}, 0x6e) r1 = socket$inet6(0x18, 0x3, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt(r2, 0x0, 0x0, 0x0, 0x0) getsockname$inet(0xffffffffffffffff, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) r3 = open$dir(0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) compat_90_fstatvfs1(0xffffffffffffffff, 0x0, 0x0) accept$inet(0xffffffffffffffff, 0x0, 0x0) getpid() fktrace(0xffffffffffffffff, 0x0, 0x0, 0x0) symlink(0x0, 0x0) setrlimit(0x0, &(0x7f00000021c0)={0x5, 0x8000000000000000}) mkdirat(r3, &(0x7f0000002200)='./file0\x00', 0x0) r4 = semget$private(0x0, 0x2, 0x58d) semop(r4, &(0x7f0000002240)=[{0x4, 0x8000}, {0x2, 0x7, 0x1000}, {0x0, 0x100, 0x1800}, {0x0, 0x0, 0x1800}, {0x2, 0x1}, {0x1, 0xff, 0x800}, {0x2, 0x8, 0x1800}], 0x7) semctl$GETNCNT(r4, 0x0, 0x3, 0x0) r5 = socket$inet6(0x18, 0x3, 0x0) getsockopt(r5, 0x3a, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f0000000000)=':', 0x358, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) executing program 4: link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) r0 = socket(0x18, 0x1, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) accept$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000240)=0x8) __mount50(0x0, &(0x7f0000000300)='./file0\x00', 0xe680bf986d21abfb, 0x0, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) __mount50(&(0x7f0000000280)='kernfs\x00', &(0x7f00000002c0)='.\x00', 0x0, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x20000000, &(0x7f0000000540), 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) pathconf(&(0x7f0000000080)='./file0\x00', 0xe) mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) fcntl$lock(r1, 0xa, 0x0) __lutimes50(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000080)={0x1, 0x800}) ioctl$FIOASYNC(0xffffffffffffffff, 0x80104267, 0x0) r2 = getsid(0x0) ptrace(0x9, r2, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) fcntl$setstatus(r3, 0x4, 0x40) r4 = getpgid(0x0) fcntl$setown(r3, 0x6, r4) shutdown(r3, 0x2) ioctl$FIOSEEKHOLE(r0, 0x8048756c, &(0x7f0000000180)) [ 297.2358197] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2522 command syz-executor.0) executing program 2: r0 = msgget$private(0x0, 0x0) msgrcv(r0, 0x0, 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(r0, 0x2, &(0x7f0000000380)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x0, 0x4000000000002, 0x100}}) (async) compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") (async) mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x0) (async) r1 = socket(0x18, 0x1, 0x0) ioctl$FIOSEEKHOLE(r1, 0x8090697f, &(0x7f0000000180)=0x8000000000000032) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) (async) r2 = compat_30_fhopen(&(0x7f0000000340)={{[0x81]}, {0x5, 0x1f, "cc99bc0e0bca886f59cd4b9eff53e6a3"}}, 0x7865d6e1fb799d91) mkdirat(r2, &(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) (async) mknod(&(0x7f0000000480)='./file1\x00', 0x2081, 0x1733) (async) r3 = open(&(0x7f0000000140)='./file1\x00', 0x0, 0x0) ioctl$FIONBIO(r3, 0x40044278, &(0x7f0000000000)) (async) rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000f40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async) open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) (async) r4 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f00000005c0)='\x00', r4, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async) open$dir(&(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) (async) symlinkat(&(0x7f0000000dc0)='./file0\x00', r4, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async) mkdirat(r4, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) rename(&(0x7f0000000840)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00') (async) unlink(&(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async) rename(&(0x7f0000000980)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000940)='./file1\x00') (async) rename(&(0x7f0000000fc0)='./file0\x00', &(0x7f00000010c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1803) (async) rename(&(0x7f0000000400)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000500)='./file0\x00') symlink(&(0x7f0000001340)='./file0\x00', &(0x7f0000001440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) (async) mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) executing program 0: __clock_getres50(0x0, &(0x7f0000000000)) chflags(&(0x7f0000000000)='./file0\x00', 0x0) modctl$MODCTL_UNLOAD(0x4, &(0x7f0000000000)) _ksem_open(&(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) pathconf(0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(0x0, 0x0, 0x6da) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000001340)) open$dir(0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x20007479, 0x0) socketpair(0x0, 0x5, 0x9, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$sock_timeval(r1, 0xffff, 0x100c, &(0x7f00000001c0)={0x1, 0x6}, 0x10) r2 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) mknodat(r2, &(0x7f0000000180)='./file0\x00', 0xf1492437e5b9852f, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) open(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mknod(0x0, 0x0, 0x2e00) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) rename(0x0, 0x0) faccessat(0xffffffffffffffff, 0x0, 0x0, 0x0) unmount(0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) _ksem_post(0x0) executing program 2: mknod(&(0x7f0000000540)='./file0\x00', 0x6000, 0x1003) writev(0xffffffffffffffff, 0x0, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={&(0x7f0000000240), 0x0, &(0x7f0000000340)="3c9e74154edbe3dc75a91e40bf64ba8fd1e4500f2df7729d81e389453e", 0x1d}) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='msdos\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0)) executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000240)="82", 0x1) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async, rerun: 64) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) (async, rerun: 64) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x400, 0x40) ioctl$FIOASYNC(r0, 0x40045265, &(0x7f0000000040)) (async, rerun: 32) shmget(0x0, 0x1000, 0x580, &(0x7f0000fff000/0x1000)=nil) (async, rerun: 32) r1 = getuid() setreuid(0x0, r1) (async) compat_50___shmctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000100)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)="6d0e98d84bd9cf0318ec77c3022bb7f232fc8af65d8ae1d855907d6e1fa0d17c6466d8aadeca1e2baa00273f6ac838441bc73885f4398ac4cf8a76570789c8e24f5677e57eee92c4f17aff5ad522d9d7150dd2953d0805720a0c5396c406cef24dcd53b4b65abe2b6759a3c691b3041906edbaf27b"}) (async) unlink(0x0) (async) open(0x0, 0x0, 0x0) (async, rerun: 64) r2 = __clone(0x0, 0x0) (rerun: 64) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x1803) (async) r3 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000000)=':', 0x2000, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) (async, rerun: 64) compat_50_wait4(r2, 0x0, 0x4, &(0x7f00000003c0)) (async, rerun: 64) __stat50(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000580)) (async) r4 = semget(0x2, 0x4, 0xd50615717842604c) compat_14___semctl$IPC_RMID(r4, 0x0, 0x0) getpid() (async) setgroups(0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r5, 0x0, 0x8000, &(0x7f0000000780)="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", 0x189) r7 = _lwp_self() _lwp_wait(r7, 0x0) (async) sendto$unix(r6, 0x0, 0x0, 0x0, 0x0, 0x0) (async, rerun: 64) flock(r5, 0x9) (rerun: 64) __mount50(&(0x7f0000000000)='cd9660\x00', &(0x7f0000000240)='.\x00', 0x0, &(0x7f0000000280)='q', 0x1) executing program 2: setrlimit(0x9, &(0x7f0000000100)) socket(0x1f, 0x3, 0x0) compat_90_getvfsstat(&(0x7f00000007c0), 0x8d0, 0x0) compat_90_statvfs1(0x0, 0x0, 0x0) getrlimit(0x7, &(0x7f0000000000)) [ 298.7258284] tap5: detached [ 299.1758204] tap3: detached executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file2\x00', 0x0) r1 = socket$inet(0x2, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r3, 0x1) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r5 = open(&(0x7f00000000c0)='./file2\x00', 0x201, 0x20) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r6 = getpid() fcntl$lock(r2, 0xe, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffff, 0x100000006, r6}) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r3, 0x8) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r1, &(0x7f0000000300)='o', 0x8400, 0x2) close(r1) getsockopt$sock_int(r0, 0xffff, 0x1003, 0x0, 0x0) compat_40_mount(&(0x7f0000000240)='ext2fs\x00', &(0x7f00000002c0)='./file0\x00', 0x4000, &(0x7f0000000200)="c929fe011d35d29e9008a1d9f8e14380fae68f49fd587a6b604700f09ea5001571b7223d5e0000888dfdff3cab764e03f5ed1497") mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) close(0xffffffffffffffff) r7 = socket(0x18, 0x2, 0x0) close(r7) socket(0x10, 0x3, 0x0) setsockopt(0xffffffffffffffff, 0x1000000029, 0x31, 0x0, 0x0) [ 299.9558841] tap1: detached executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000240)="82", 0x1) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async, rerun: 64) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) (async, rerun: 64) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x400, 0x40) ioctl$FIOASYNC(r0, 0x40045265, &(0x7f0000000040)) (async, rerun: 32) shmget(0x0, 0x1000, 0x580, &(0x7f0000fff000/0x1000)=nil) (async, rerun: 32) r1 = getuid() setreuid(0x0, r1) (async) compat_50___shmctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000100)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)="6d0e98d84bd9cf0318ec77c3022bb7f232fc8af65d8ae1d855907d6e1fa0d17c6466d8aadeca1e2baa00273f6ac838441bc73885f4398ac4cf8a76570789c8e24f5677e57eee92c4f17aff5ad522d9d7150dd2953d0805720a0c5396c406cef24dcd53b4b65abe2b6759a3c691b3041906edbaf27b"}) (async) unlink(0x0) (async) open(0x0, 0x0, 0x0) (async, rerun: 64) r2 = __clone(0x0, 0x0) (rerun: 64) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x1803) (async) r3 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000000)=':', 0x2000, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) (async, rerun: 64) compat_50_wait4(r2, 0x0, 0x4, &(0x7f00000003c0)) (async, rerun: 64) __stat50(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000580)) (async) r4 = semget(0x2, 0x4, 0xd50615717842604c) compat_14___semctl$IPC_RMID(r4, 0x0, 0x0) getpid() (async) setgroups(0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r5, 0x0, 0x8000, &(0x7f0000000780)="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", 0x189) r7 = _lwp_self() _lwp_wait(r7, 0x0) (async) sendto$unix(r6, 0x0, 0x0, 0x0, 0x0, 0x0) (async, rerun: 64) flock(r5, 0x9) (rerun: 64) __mount50(&(0x7f0000000000)='cd9660\x00', &(0x7f0000000240)='.\x00', 0x0, &(0x7f0000000280)='q', 0x1) executing program 5: modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xc1}) r0 = socket(0x1d, 0x40000003, 0x0) swapctl$SWAP_OFF(0x6, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x80) ioctl$FIOASYNC(r1, 0x4004667f, &(0x7f0000000000)) swapctl$SWAP_OFF(0x2, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0xe03) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) link(0x0, 0x0) compat_20_fstatfs(0xffffffffffffffff, &(0x7f0000000580)) __stat50(0x0, &(0x7f00000004c0)) fchownat(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) _lwp_self() __stat50(0x0, &(0x7f0000000100)) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r2 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x80017472, &(0x7f0000000040)=0x1ff) shutdown(r0, 0x1) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r3, 0x0, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r4, 0x0, 0x0) executing program 1: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x1000000029, 0x3e, &(0x7f0000000000)="5ab7776a", 0x4) r1 = socket$inet6(0x18, 0x3, 0x0) dup2(r0, r1) getsockopt(r1, 0x29, 0x0, 0x0, 0x0) executing program 0: mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000300)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x643, 0x0, 0x100}}) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r1 = dup3(r0, r0, 0x0) mlockall(0x2) r2 = open(&(0x7f0000000040)='./file0\x00', 0x3a0b1283befcf0fc, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0xfffff000, 0x3, 0x10, r2, 0x0, 0x0) fcntl$setstatus(r1, 0xa, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mkdirat(0xffffffffffffff9c, 0x0, 0x0) __posix_rename(0x0, 0x0) r3 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) __stat50(&(0x7f00000000c0)='./file1\x00', &(0x7f00000003c0)={0x0}) mknod(&(0x7f0000000000)='./file0\x00', 0x2, r4) ioctl$FIOASYNC(r3, 0x80104307, &(0x7f00000001c0)) ÿ[ 300.8258476] WARNING: defaulted mmap() share type to MAP_SHARED (pid 5584 command syz-executor.5) [ 300.8458257] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5584 command syz-executor.5) [ 301.0458179] tap4: detached executing program 3: open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r0 = socket(0x1d, 0x40000003, 0x0) shutdown(r0, 0x1) write(r0, 0x0, 0x0) mmap(&(0x7f00001bf000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) writev(r1, &(0x7f0000001480)=[{&(0x7f0000001240)="cc", 0x1}], 0x1) r2 = __fhopen40(&(0x7f0000000000)="15900f4996942050be1a9b30ae43d0b2377eee6ea7db0364f86358c6725825e1b8cbb7e879a151aee41d825938a53d54d546bd91224be8a94aaad18819a0ab3e940d818d8006da69b39ee49cdf385ba816339e8d82ad03f0623476f9b53b2600"/111, 0x6f, 0x400000) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000000240)='5', 0x1}, {&(0x7f0000000100)="8fa3a343fc745f41b1c35d187dbfeb8262f8c269c16d8f2434ab5b6f8047c8cc8af9d5fc8a84e8ad2ea5b711098b52e406d0f02c2d03e4f62a583271dc685dda03402b4787", 0x45}, {&(0x7f0000000180)="691531c941f0d9a1205e37f667c5a6a4dd000000000000", 0x17}], 0x3, 0x8) executing program 5: r0 = socket(0x0, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async) r1 = open(&(0x7f0000000000)='./file0/file0\x00', 0x0, 0x0) _ksem_open(&(0x7f0000000180)='/\r', 0xff01, 0x0, 0x0, &(0x7f0000000100)) (async) getsid(0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f0000000200)='./file0\x00', 0x0, &(0x7f0000000140)="01") (async) fchroot(r1) (async) fchdir(r1) (async, rerun: 32) r2 = getpid() (async, rerun: 32) mknodat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x1000, 0x0) (async) compat_20_fstatfs(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0}) semget(0x1, 0x4, 0x75e) r4 = semget$private(0x0, 0x2, 0x5e9) semop(r4, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) (async) compat_12_fstat12(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00000000c0)='./file0/file0\x00', r3, r5) (async) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) (async, rerun: 32) r6 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (rerun: 32) ioctl$FIOASYNC(r6, 0xc1e85266, &(0x7f0000000040)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002c40)=ANY=[@ANYBLOB="10000000ffff000001"], 0x10}, 0x0) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r8, 0x0) (async) sendmmsg(r7, &(0x7f0000001440)={0x0}, 0x10, 0x0, 0x0) (async) ____semctl50$IPC_SET(r4, 0x0, 0x1, 0x0) (async) fktrace(0xffffffffffffffff, 0x0, 0xf0709cfa615b9be3, r2) (async) umask(0x0) executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) compat_43_osethostname(&(0x7f00000003c0)="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", 0x101) __mount50(0x0, 0x0, 0x0, &(0x7f0000000080)="7790579b5b005d5a33114a", 0xb) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket$inet(0x2, 0x1, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r2 = open(&(0x7f00000002c0)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) 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)) setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000080), 0x10) getsockopt$sock_cred(r0, 0xffff, 0x1004, &(0x7f0000000000), &(0x7f0000001880)=0xc) executing program 3: socket(0x1, 0x0, 0x0) mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80047469, &(0x7f0000000100)) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mkdir(&(0x7f0000000000)='./control\x00', 0x22) compat_30___lstat13(&(0x7f0000000080)='./control\x00', &(0x7f0000000140)) rmdir(&(0x7f0000000040)='./control\x00') executing program 3: mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) (async) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) (async) compat_12_getdirentries(r0, &(0x7f0000000000)=""/32, 0x20000000, &(0x7f0000000040)=0x9) (async) r2 = open(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x20007478, 0x0) executing program 5: r0 = socket(0x18, 0x2, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) ioctl$FIONREAD(r1, 0x80185760, &(0x7f0000000080)) socket(0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/198, 0xc6}], 0x1) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[], 0x10}, 0x0) symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') open(0x0, 0x0, 0x1) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) ioctl$FIOASYNC(r2, 0x20007479, 0x0) socket(0x18, 0x2, 0x0) (async) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) (async) open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) (async) ioctl$FIONREAD(r1, 0x80185760, &(0x7f0000000080)) (async) socket(0x0, 0x0, 0x0) (async) readv(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/198, 0xc6}], 0x1) (async) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) (async) sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[], 0x10}, 0x0) (async) symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') (async) open(0x0, 0x0, 0x1) (async) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) (async) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) (async) ioctl$FIOASYNC(r2, 0x20007479, 0x0) (async) executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000200)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) socket$inet(0x2, 0x2, 0x0) unlink(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) compat_43_oftruncate(r0, 0x81) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) [ 302.1058265] tap0: detached executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file2\x00', 0x0) r1 = socket$inet(0x2, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r3, 0x1) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r5 = open(&(0x7f00000000c0)='./file2\x00', 0x201, 0x20) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r6 = getpid() fcntl$lock(r2, 0xe, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffff, 0x100000006, r6}) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r3, 0x8) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r1, &(0x7f0000000300)='o', 0x8400, 0x2) close(r1) getsockopt$sock_int(r0, 0xffff, 0x1003, 0x0, 0x0) compat_40_mount(&(0x7f0000000240)='ext2fs\x00', &(0x7f00000002c0)='./file0\x00', 0x4000, &(0x7f0000000200)="c929fe011d35d29e9008a1d9f8e14380fae68f49fd587a6b604700f09ea5001571b7223d5e0000888dfdff3cab764e03f5ed1497") mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) close(0xffffffffffffffff) r7 = socket(0x18, 0x2, 0x0) close(r7) socket(0x10, 0x3, 0x0) setsockopt(0xffffffffffffffff, 0x1000000029, 0x31, 0x0, 0x0) executing program 3: compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(0x0, 0x0) unlink(0x0) pipe2(&(0x7f0000000340), 0x0) (async) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) (async) open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000300)="3381dfbb9df441ad40678501006e56baf3", 0x11}, {&(0x7f00000003c0)="e2316794f1424ba86426544a0702ef744e0ff134c0e5f66c0d24b342cbe40469fb3b92cd114d542fd1b18ae877924ca7b0b2d358894d1e4071e0312bd382ec4ab041ff2c21c5f009326a26f54ba1e38ca1ea68a3ce13ffddb9f828c1f8cbfd225366f0df89e6d52269c6a5c0f3370ac3dd8e3ec9cd867930df83abe1e07ffa05877fb73aaf27605118b21e9f666cc7b19e6e301506c52feae33b53cc1e3b722c239af99b291fbf16e59189e1431fc7be4d1f7eeac85a4aa3673e7e600a14b5f1d05ffc48d8650098846a89784050562c08cd1e7b912de49ff6bca9780e1f4fb6191a75382c911ab9a71f9ca8c08516be5a298a25b2cc", 0xf6}, {&(0x7f0000002080)="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", 0x100f}], 0x3) socket(0x18, 0x1, 0x0) __mount50(&(0x7f0000000240)='union\x00', 0x0, 0x0, &(0x7f0000000640)="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", 0x137) (async) __mount50(&(0x7f0000000240)='union\x00', 0x0, 0x0, &(0x7f0000000640)="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", 0x137) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) socket(0x18, 0x10000000, 0x0) (async) r2 = socket(0x18, 0x10000000, 0x0) setsockopt(r2, 0x29, 0x1d, &(0x7f0000000000)="02000000", 0x1) pathconf(&(0x7f0000000100)='./file0\x00', 0x10) __mount50(&(0x7f00000004c0)='adosfs\x00', &(0x7f0000000500)='./file0\x00', 0x40000000, &(0x7f0000000540), 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x100) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x100) msgget$private(0x0, 0x0) (async) r3 = msgget$private(0x0, 0x0) msgsnd(r3, &(0x7f0000000180)=ANY=[@ANYBLOB="030000"], 0x6e, 0x0) msgrcv(r3, &(0x7f0000000380), 0x8, 0x3, 0x1800) compat_50___msgctl13$IPC_STAT(r3, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) compat_50___msgctl13$IPC_STAT(r3, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0) (async) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0) r4 = openat(r0, 0x0, 0x1000000, 0x100) fdatasync(r4) getsockname$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000600)=0xfffffc6f) r5 = socket(0x18, 0x1, 0x0) close(r5) (async) close(r5) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r1, 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r1, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x4000}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socket$inet(0x2, 0x2, 0x0) executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) (async) r0 = getsid(0x0) compat_40_mount(&(0x7f0000000100)='ptyfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000180)="879b4b56f11ab9418307de4e531ebf4b28d98cbbd1ccc345bd4cbc187c4aaf78485319ec555f879d14ec08d2c176af41026a09b051594adf05eddb2aa9b56c2cbfdbfe7236") (async) __lstat50(&(0x7f0000000000)='.\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) unmount(&(0x7f0000000000)='./file0\x00', 0x0) (async) compat_40_mount(0x0, 0x0, 0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) (async) mprotect(&(0x7f00003c0000/0x1000)=nil, 0x1000, 0x0) unlink(0x0) (async) r1 = socket$inet(0x2, 0x3, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) (async, rerun: 64) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) (rerun: 64) setsockopt(r1, 0x0, 0x20000c, &(0x7f00000002c0)="d056a36ca58feb6c8b619d43", 0xc) (async) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="c98d66d5ab7d075a054fafe578c864b32aa1267080e0e8bea49b2557eb8b40b99defa24620ea7304c7c8da88dcd25b9e9f0f56e4ee6e1c75bae6b1868e60c1597830550242843189c408cc0ccd0413b465086c32d7573c9b0dbcdec0646b38ceebd1e1f8c3b2adcce131ea411ef064e5045327ecca16725bd3bc9e313b28e37884ece1fc15c155", 0x87}, {&(0x7f0000000a40)="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", 0x2d2}], 0x2) (async) mknod(&(0x7f0000000240)='./file1\x00', 0x2000, 0x2e00) r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x100040, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) (async) ioctl$FIOASYNC(r3, 0xc1c0526b, &(0x7f0000000040)) (async) ioctl$FIONREAD(r1, 0xc0106926, &(0x7f0000000080)) (async) r4 = socket(0x11, 0x1, 0x0) sendto$unix(r4, &(0x7f0000000000)="b1000504000004000000000001000000331c13fecea10500fef96ec0c72fd3357ae30200004e3003000000acf20b7804be38164991f7c8cf5f882b297be1aa0500000051e2f0ad3ebbc257699a1f139b672f4d335c223e7d0c032bfa896443a42102000000720fd18bfbb670c1f5a872c881ea6e2ec58904", 0x78, 0x0, 0x0, 0x0) (async) open(&(0x7f0000000080)='./file0/file0\x00', 0x200000, 0x80) (async) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) (async) getegid() ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) (async) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) __getcwd(0x0, 0x0) executing program 1: __fhstatvfs190(&(0x7f0000000080)="aef1b3b56f0aff2bb37d5faf393acf5acb21b63047305255e7efa78abcbec66c06c61f70b78fd4314cd3798d78b527e5b8f1496caa40874195a51fc17b05d326561d68d3c6c92905ab6bb8fb5112d3", 0x4f, 0x0, 0x0) r0 = compat_30_socket(0x11, 0x3, 0x2) r1 = socket$inet6(0x18, 0x3, 0x0) getsockopt(r1, 0x29, 0x1a, 0x0, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000700)={&(0x7f0000000740)=@len=0x3, 0xe, &(0x7f00000006c0)=[{&(0x7f0000000640)="23d3369e6d9810ed4ba097aa05fe22af87f14a5dfd76a794423f2d2cdde1980db16eaefe646cdf40eb24b758cac03dca40483d0ce0e8247d261566962aab874b3a8e5b8cf3318c7876417c26fd4097c56b447707cfad1dcdf952e0", 0x5b}], 0x1, &(0x7f0000001380)=[{0x108, 0xffff, 0x81, "3347c904c33902c9defecb99e40de5ee784eb4cf7abb4d4adc0ec7ccf837a71ddb5f845ab24178d4ab690bec275c841e1492feb28401b0254c77dbad04309508720bc53ebd028da459547c930b815f9a9cb31e26020e6e6e2c369cbfddc6aed4d08ea25e7f9c07c8a6ccfbcc99e02547ed64e13494b2f0999be74e88185ffcb26e50c11fc214983466dd79f78621ebe0b92d1873dc1513d1579ac559a518424dec9c3e6ec77b074c5c5cec4d14cbd341d047a4fcb90f1a99b5022f3c45e7d1730be303e4538104b7591e067eb9cda038b2be5ea994c3dbe0f5d5dc349e8f806ce9bc137bb744f3882306e2165e30171ecae8ab26d2d1bf"}, {0x1010, 0xffff, 0xf8a4, "e6b40483f7d6ba7db00ded64e03e3117f378a0507218634f2f2883ffb1e219ce703b03ba4e7f7e48639a7b279d784f06db8dbdf11468098cb2535bf1774faf5851dfe3bf0f25f7edc453dc2829cc2f17134df451dec5990af44b4277ea4c0d44ec00a77df907f3f5b8c78ee6a7dedfaa2b89b682ce91c82ef3da95f7f2c9ffc1dea4e979cba02e7cde1436b5c201a846fd43fb1e6956c233e260a4e89546235a06b8577ac9860b5e7183d57f50877da5618890f48413091a1398daa320638f275ed612aaa00864ffebe78c3065260c48004d5e6d3be553884d512547f34fc1a9e8937b5b3fa642bff8a7fdb7a76f3bd6db172927919ff204aad1afc8d0e7cdd65ac209109198ce0dea807948d065009f5b546302e763b6fa68d5c4462ea07cfc573cb6ad305a3ce175458f192a5d6a6509fe968fae7f0cf7bea517a224dd0f15722004c5c0c286d78505339cdc01846690a211a8683e3afa0bbb8624f22e90681adc2bf31c77aaa7efe3c4902cbac6c89137ddb544c6002b9dd6a3ed6a01912123ff351f8ebbb925b312ef27f6a44d007204f0615578a55f12e787417a01beaad4a19d4f9afd6244937dfd5806bc4831c975e58e168964d10c45546422ae0719ac2a2f5cf050adea405b853f8454f84217f871f9f92820c3fb9d56ddf184e921e135b33ce7326b74742d0a5260662bd6bdbaeb1620994b5b02459399f61637b6de27748613deb4bed7eba2f66dcca0dcf0f3780c3fceddb6de5d8c5c4cb5b981a412ae8108661c839ba08883a4d8343fd737328c8a64f9cc61e22f4b2ca514ae5891229d72c4de3d0fdd70ff4d4bb0e1d425b426ec396ac723a1f9b8036eaa6b1b9425097f22bbeb07f9206762244583e1ba2c9d0b7fc6dacf73e275734588360495f12c35c30e64c519fd4066ba086caee0f1498797476b780f046676a5fc9fdf56c300864c6669b3ee10b00da919d2f7c8f27b153407568fd5f5e8a41400353270f2df95097e1c999b2bfb42025933a362acfeedb87fa1c4d55277088316d6e601723c9a28a5fed8325319de9acbe665dc531d92aa664ed51815a09983c1318f1434b49c2bf7bcded7c5e32174bb983e6e1cf9991cf9c756b18ec35afcf4ffb2039e1914a4cec89e6b8ef28359fdb9ce0280ea675bee6ad4c0e87bd266821dd253927132cc24f1735e9ad7bb687cf0c682b8b33d64c8880ebea540e61b220ba4de3546beba4754489ceaca1e030e06c07f960d6c351d24c0cc3f4f08de209dc097685df848613c205f8c0cd2deaa92359b259fab41bbcd09dcbb221e76cf7a8cb3a6b10b0d6fcc71ababe167fb0c8c41f1fe2b3fc14671253a1302df9e1233af23bc0ff2c0dbf739536621a26add916c102637a595351cf33c8896fdd3237c32d8823bb9a6de33b3b3fc481c568388dbd763c7b54087b7e65f73cd1a9d459f88022cee1af4eff9cbd2711c5ce2b58aa675a24b3d00fd0402323be892298d67c36ecb0c4a47073922dbf01317523e0bf824fd97413467ca66f44980776c7adeef823e681cd2cf6298de1348e1fd3d40d7bd69b30a7d27273706f791edf21e5a183a08cb91f122a074b1b5120d87f712ff1dea75149c7126b2d5f9367fd785b2186e009e7389b8b9c4494fe3273d1ef7d4f223f2c2f114c21f4fabb9b2e78d0323583997648a7fcaab79dc096dcf58a49f40d992eb76d5926e6b64ae501266272067fa7d4efaad4e6b45a175262422f3eedbc1c78fb99aab6b1cc9da662ba1e1275d3c5bfbb3fafa35f17def500540d15d23220ad301125642b81a73ee19f663de9ed8ea141baa3ba6f6108177346f3d687a7d4122224b7ecfc0ba16315c17e8fb99543855bb1d969f2e2e7eeaeb5c30ca706db8c5c9e8cb0f7553f9962e29250d6a6197bfe63340fcb90d271a4353dfbb429fd0128321a57bad7fadcca22fcd550c7205df023a05fefdea1905a88b5dc93534a2e88bb9785202740f0f0187aa169e36fe19e3650f9140c87d8f7c9154b5985868fa62f48d79acc4224aaa5af14a676456bee7e38820b92766212ed85485db0b76fc2c138e8850bac32490dafd82d586984d32ca1e2e583582b25e1926a6b77567b26c1e6e1baa94a95446c1e28b5639ba0ff0f6bb0bf8289bb811bdd77d4cfce89db68103d7f1139b652080cd8403d52e1842ce8402ed99826ffaa53755dcc917ac5a8dcf75b9f9ef208a681e61248a7002fe1a85d235e15d810eee83f821d1f9ce8ad710d327c42b520d688e084dab275fa3fd9c7f0cbd6f501ab604fc703116d8479e19a0708728c45fe2dbe2e731b9c4017dec77edcadc8f822dd642f757af06dc063d383ae57c4292104ecc94417ee9efc5db5442158c614e0d7fce1335783381adcc03dac03fe90a5b80d6f300753bcac58c6b8df5a62087eb32afb41a6fd3e60e1b8e184b14584088f08e8da79d671ecd873f3d63c84a1ba2d91a6c4a9b34bf587cf4288fb45938113195a756e9f16b25e3b76b8ebce7733e96d5af49fbac24b2150bb6b1db834514e02fb6e460721c802c7db3fa816abdc51f0e5e96c0a4eed43cef669ce995d522c69f505a181159a9f814162f1f14427d57fa22eb192a9daa85a19b0f488822ef15e1347dcdadc8840d015016153192dfc5b22a577e2872fa3f54997fac88467e95a2d55b453282824410b0f2ff5c349c4a565f2954dc0f804cac3203fb38a76a28709730ad6b2373a56b66b9d0689ec2dbbf394c0747d1bbd451a73cacba8a741be930abf55e67c1aa861002db823cea17c376c313f85c6f403aeb3ac1485054403e21bafa710eec0c18783150bde49d5225c32f902820971f8ab34c73cad2c6b977516b647e99ceeabdbca51f30eb8cc6caed0f504be5f89f907c8dd967416489fd390507e28facd3cf321dd3095b999abc3a2ce08d86aa097d38761f1145bb48f595f6e4f36e0c039524e94f48aefcc97e15b80c842fc7c4a3a9c08466d62409ae34ddfb092058b57dca37c85a46fa6c62de1c1a842fcc5cfe15ec7c36b16064c8885870c0f6f6fc2cee1befa62e7ed4726cec07a0bf51f8fe09a01289c553fd6fe0d02b53f69452828e8f8409272b63494291fe37433346cd30920bddd02dcb286a60acab456d3ae00e178cc7718f718c1b47833dfd80621b0d38c73a6518ccfef43088157648e72e04c7ca437527973896d0c0d7774c2547fef574e3cd3269e667411880eefcec619f40aec2d85195ccadc99ee62c65d1c47dfc8f2a8c6c63b9ca624b1b1072642c8522ae605273143d18a9d9eef0ab3bec1a477513924c282764d893ff5a0de946e100c13bb41fd5b440312ba34ceb012b25d843875adf9171d4feaa78a9137f303265a7f7a46dfab8f72f8920bc36646c2fa5ba0e6e262a22473f8f36055c490ff997573afcd16ec25f49fc5e9533e563c9d7b0c4c9f51d25cc84fd604ab8660e2d29b554071c4e205af9fac8fd7b36ee91d618a7f93d0c97c7103fc7bc503597e346c49ebd95e0f580e9891ea584c1d360baa0d246073146e7617905c04191130e0d95fbd7b06e2c28490c9895c2f51931000072ad9e982f68443be34a1cb78c00ce5d12a6a8f2a2326f89e93bc24d949e4cfa3936f33bc577a32805a7d7ebe2c7587fcc14a32fda7dde5ba78b51ac4f67466bfeb592b235f7131ae8dafdc3b31e6b0459b1e472eb57f401b4977a979d9355cb93016d972620a5afc47136a8bdd145092e1420a97e81254a8f7048a3fbbd0bcce95c2e6a34beff1218cc9005978902af16a809e3654f27cc15e10eda828618a99cf544c603b9433c6b6b98c80a4c18205fc1937332ddd9082d280f5c0fcfb18f8b7910ca82fd56031b21b3f900255a305ea166a0eab4e1946f93184e4b84607c75fe215e684ef0aa7f14a2b1afef4f61ce501a799e32ee013957b8409ab320965b4fd51f4efd549c022de84483a9b50a289d11e8dac0677c7f1791e9e81e0cac2e4071d15c03df1ace5776a35cab2a136cc8a87f570cfae025860af2f91b8e93e4e4e1a2240a06f3d1ef727fb116318ae1254dca4906b8ea9134ff45c2a9924ed28c1acad92d7074efb083dc37dd4217a3e5963a45f0bf8bdc2a43fb26ba606f969a78da74e1cc415b02d475281e6c6c1e5d706b83dd97ed03c3077c20defe164162d131473de3272723ca55bb8247545dbccaf90734e4e688566cc4eee38fa07a3e520448318751b240a73f8e7476a934f874c9c2b28777bf51861f28a5e0689f85cb89e729441899cbdd2848e2db9a78476de4bdb14a4e3fb3fa057a87a0142bc46e3f4622304e4cf2bdc76dc369759e779df57a48f71d997e63d6d659c15c0365aaa8afea002f38cf4d29cd2ee2aa6ac4206651468cfdc052194a04174cfd5a73faee66b886ffa167181d0006b18a6a95520dcb6e179f8994e48bb1b117a3387fbd7c338d429b34aeec8b469007a5f47b7ebdfd49b65ab0b2fe187a83d77b4e96205cb1e818c433b31626c27f392c833aca5258533d73ccacae24dc6f896a22b10fa66397f780c80187bb9b8be258c726d4bc883c3e97bea1bb68e9114ddb56cb53f119ace4a957beff2a9533ecbeb59be8d1866e7b17c2fae3a3fd9a415f056263a888c1c59f4350571da82b55f610a86830d80ff659f9a8a55faf608b788fbd0d719d00eeb6bad77b045293a8ffd5be38a01d202b5d765b4ecd961f53f5efae4220f3d04b133f4c7864fc308a1ffd6906955d907f6fc2511e99ad2daa58a98c2289b541f00c126304c93953791a4d74ed982154bac05759a7b2d1219d0cd940b4a10a1f0a19cc71d9673566bb3f414967983d9b09c1b3c698d4aa523d35e6664cdbc0dc6484b126565ac4a4974443f7167769acc93d4b3da60f4150121e1164dcef5c5f460e633e2c5f3b0ef96b906f7b59ac1b8189b4c8464a652edab4e5e1f0aeeaf8b02d48427df2452b29f0c0ec0698e1d837c1d39bba25e4f6a283582d755db353afd619966f0cc1690660bc75cee7851faec8634bcd77fba7419659e1d9b06dbb361e7cc4fd61e2f6b5e9345ab615a582e7760c269c6ae7e134223e28c380d1a572dd9e1e9adc420dc888ed637804d27a480b65c56ca00add9929a5c9f3edbfa1a9183aa07a667b88c8239f1670e03aff9030bf0d687f50da68a4dfbbb434bb51a306b2142114763a973b8377352eea023ca4983048afc1f6c2bfa5ebf117833dca429101ef65028dfda7f906cd9d214cda24d7ca705a7210a1f1b73de57c30efac6aa4635aa616f2db7db36472a75d73fed0a248cadd1052b231ea4eebafe6efb7b637a0548cdb6cd3ce2f639eeef7a05260e0465af7761da67887e148b780f99d6a74eac17ca41e2326bd237fceb0f0c67b83c7bb4c7b4bd42811cc1b317e7d9f76caeb076803de0009bc2d9e62ecac53f4bf382ce67230d20bb5884bd0c18a2b3f350c51319dd4a0e9bd27fa4aee4dbd35d882c19777836dcdea510b00c5971a8b5bbce214cb5fd4a9d20dfacbfcb5faa2c0e00029c7070057e0ad870ee129b54a083b12bb13f8d93e63175cd255e6af1a6100e1b734ca2f86eac69729ff36157bf1109545e04b16c029ab804fa702ac8d94af9a9c93ade6a6331c8f82df1259ec87db93a9aeeb2bef66a5d607d1eaaf03c44b162cc7b4feb5bd67067dc7678dcb427cb0ff44cc91f37a52e6284af0b06a7ccf74fedf18a2b9357c3f5fcb5b24048636a11e9c0e61ea6f9d58b2634937e9a71af902cdb73d348b9912dc2df7ff2ab9b027f65a75b664988d25c84d0006543e10356d96dd93e5ebaddb88"}, {0xd0, 0x11, 0x5d79, "202da8f94cffdaf03136284057f8163384ad9d9d23d6cc478e83017de32a43b939912074607ed72933ddbb0df62d8aacbe688732d37766be42e2207cf135b197c22d91c8a0c271a4a5fa9d471b176626972e77c7c44d38fcdd23c5fc521dea63ca6aa447417a405db19f227974bb8a1c993ff0501be72d0e1515255bd085bda4fcca81704218faf05be48416900aab1bd9915875f06217e5608d675eef822cf396f07f040b26fb8a2c71f6078c37df6c696a661432416b6c35778c"}, {0x90, 0x0, 0x8, "fccef790142e3eff1927551a88a10fb4db4c02c110f5a835f099fe416f502bc8a272838d38480ca6a1b3843c0cb704b63df4939d10d96aacc3498a9cd328adfdbae29035a18fb813a8734073a1274663c1e99b6cd6544b66141b9601359d6318a69e87930aced5a6f4f65feab80ec0eb2a69df9136bbbb17b35a290eaa14da27"}, {0xd0, 0x100, 0x6, "fd6784b8bd07d6cec2d643ce3d30d93f6070867c34fc9ccffa9454a732c93d6ff5639002bed39d3723717dfff62347c984e795f5ebf3dbc82d38dc1d26b3b13345b3ddf437ba4a530cab6edd5d54f32108ed2f78078f5262f99c945896e5d948c41d95269580fd3791d00cbc0dc8b5e25fbc116c12a2c6f00509c9247283f4b85084f973059308d862a13fff5a2e66befe5cec7351137826632f89c4f45df2589f7b08d7def60a1e2283d204da0021f49aad87fc686e330d69917c297c"}], 0x1348}, 0xf) ioctl$FIOSEEKHOLE(r2, 0xc0106914, &(0x7f00000000c0)=0x8000000000000032) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0xffffffffffffffff}}) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r3, 0x80017472, &(0x7f0000001340)=0x13) symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x6, 0x7f}, &(0x7f0000000500)={&(0x7f00000004c0)={&(0x7f0000000480)={0x0, 0x8, 0x81, 0x7f}, 0x7, 0x6, 0x3}, 0x0, 0xf000, 0x8f5}}) setuid(r4) r5 = getsid(0x0) pipe(&(0x7f0000000380)) getsid(0x0) ptrace(0x4, r5, 0x0, 0x2) r6 = accept$unix(r0, &(0x7f00000003c0)=@abs, &(0x7f0000000400)=0x8) close(r6) compat_50_wait4(0x0, 0x0, 0x0, 0x0) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) __posix_chown(&(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0/file0\x00', 0x0, r7) ptrace(0xb, r5, &(0x7f0000000000), 0x0) r8 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r8, 0xc0145002, &(0x7f0000000080)) mknod(&(0x7f0000000540)='./file0\x00', 0x6000, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) swapctl$SWAP_ON(0x7, &(0x7f0000000140)="945dd02e994253a3e1c35848205e7f05dfd385109fac97cf53b66b0246d3e379c7c5f5d3ee3d9d122a390b6e9503c57f0b34879a84c214bfd4e14c35a809334cb1137d87f94a10d4b2b6f3d41ff3b01453ab2889254de07bbbe6f52faffaf6baed6a11c4b8d13ece403c31ccb5d70772e8f605eb6f07194ded", 0xc59) executing program 4: swapctl$SWAP_OFF(0x6, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x80) ioctl$FIOASYNC(r0, 0x4004667f, &(0x7f0000000000)) swapctl$SWAP_OFF(0x2, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0xe03) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) __stat50(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) lchown(0x0, r1, r2) link(0x0, 0x0) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r3 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r3, 0x4020526a, &(0x7f0000000040)) compat_20_fstatfs(0xffffffffffffffff, &(0x7f0000000580)) __stat50(&(0x7f0000000240)='./file0\x00', &(0x7f00000004c0)) fchownat(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) r4 = open(&(0x7f0000000340)='./file0\x00', 0x8000, 0x0) __stat50(0x0, &(0x7f0000000100)) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r5 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r5, 0x80017472, &(0x7f0000000040)=0x1ff) socket(0x18, 0x3, 0x0) getsockopt(r4, 0x3, 0x3, 0x0, 0x0) executing program 0: mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000300)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x643, 0x0, 0x100}}) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r1 = dup3(r0, r0, 0x0) mlockall(0x2) r2 = open(&(0x7f0000000040)='./file0\x00', 0x3a0b1283befcf0fc, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0xfffff000, 0x3, 0x10, r2, 0x0, 0x0) fcntl$setstatus(r1, 0xa, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mkdirat(0xffffffffffffff9c, 0x0, 0x0) __posix_rename(0x0, 0x0) r3 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) __stat50(&(0x7f00000000c0)='./file1\x00', &(0x7f00000003c0)={0x0}) mknod(&(0x7f0000000000)='./file0\x00', 0x2, r4) ioctl$FIOASYNC(r3, 0x80104307, &(0x7f00000001c0)) executing program 1: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) r0 = msgget(0x0, 0x121) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async) dup2(0xffffffffffffffff, 0xffffffffffffffff) pipe(&(0x7f0000000a40)) getpid() compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000240)='./file0\x00', 0x0, 0xffffffffffffffff) (async) lchown(&(0x7f0000000240)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f00000003c0)='coda\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r2 = getpid() fktrace(r1, 0x0, 0xf0709cfa615b9be3, r2) getuid() (async) getuid() socket$inet(0x2, 0x4000000000000001, 0x0) (async) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) getpriority(0x2, 0x0) (async) getpriority(0x2, 0x0) setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) sendto$inet(r3, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x10, 0x2}, 0x10) (async) sendto$inet(r3, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x10, 0x2}, 0x10) semget$private(0x0, 0x7, 0x0) (async) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000200)=[{0x0, 0x1, 0x800}, {}, {0x1, 0x20, 0x800}, {0x2, 0x5, 0x1800}, {}], 0x5) compat_50___msgctl13$IPC_STAT(r0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x9}}) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)="82", 0x1) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r5 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) preadv(r5, &(0x7f0000001740)=[{0x0}], 0x1, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', 0x0, 0x0, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0xd002, 0x1733) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) (async) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) executing program 0: __clock_getres50(0x0, &(0x7f0000000000)) chflags(&(0x7f0000000000)='./file0\x00', 0x0) modctl$MODCTL_UNLOAD(0x4, &(0x7f0000000000)) _ksem_open(&(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) pathconf(0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(0x0, 0x0, 0x6da) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000001340)) open$dir(0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x20007479, 0x0) socketpair(0x0, 0x5, 0x9, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$sock_timeval(r1, 0xffff, 0x100c, &(0x7f00000001c0)={0x1, 0x6}, 0x10) r2 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) mknodat(r2, &(0x7f0000000180)='./file0\x00', 0xf1492437e5b9852f, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) open(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mknod(0x0, 0x0, 0x2e00) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) rename(0x0, 0x0) faccessat(0xffffffffffffffff, 0x0, 0x0, 0x0) unmount(0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) _ksem_post(0x0) executing program 5: modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xc1}) r0 = socket(0x1d, 0x40000003, 0x0) swapctl$SWAP_OFF(0x6, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x80) ioctl$FIOASYNC(r1, 0x4004667f, &(0x7f0000000000)) swapctl$SWAP_OFF(0x2, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0xe03) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) link(0x0, 0x0) compat_20_fstatfs(0xffffffffffffffff, &(0x7f0000000580)) __stat50(0x0, &(0x7f00000004c0)) fchownat(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) _lwp_self() __stat50(0x0, &(0x7f0000000100)) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r2 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x80017472, &(0x7f0000000040)=0x1ff) shutdown(r0, 0x1) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r3, 0x0, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r4, 0x0, 0x0) executing program 2: _ksem_open(&(0x7f0000000840), 0xf00, 0x0, 0x0, 0xfffffffffffffffe) [ 303.8058154] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6475 command syz-executor.2) executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) setreuid(0xee00, 0x0) (async) setreuid(0xffffffffffffffff, 0xee00) (async, rerun: 32) r0 = getuid() (rerun: 32) setuid(r0) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffefff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async) open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) (async) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async) truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x8001) (async, rerun: 32) compat_43_ocreat(&(0x7f0000000000)='./file1\x00', 0x400) (rerun: 32) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4, 0x4811, r1, 0x262, 0x0) (async) setrlimit(0x6, &(0x7f00000000c0)) (async, rerun: 64) mlockall(0x1) (async, rerun: 64) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) pathconf(&(0x7f0000000200)='./file0\x00', 0x5) executing program 1: open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) setrlimit(0x0, 0x0) socket$inet(0x2, 0x5, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000440)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x0, 0x0, 0x3}}) lchown(0x0, 0x0, 0xffffffffffffffff) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') symlink(0x0, 0x0) r0 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000180)="fb39d410ff4593cce47f0b0902040084458cd33d5f24f6fd1b18453e0b2786") symlink(0x0, 0x0) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) semget$private(0x0, 0x4, 0x0) mkdir(0x0, 0x0) r1 = open(0x0, 0x0, 0x0) r2 = msgget$private(0x0, 0x0) msgsnd(0x0, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0) getsockopt(0xffffffffffffffff, 0x0, 0x64, 0x0, 0x0) msgsnd(r2, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYRES8=r0, @ANYBLOB="7a70f0691cc984dcdaf4adc6f3eaed0dbe8129014d584e0f4e73732724ef018c4344828393a80830bea4b4b37042c475a9596cbcbc829e46df50eb069a5745b47dd10f93c3edbad923463243cb819a23a9bd", @ANYRESOCT=r1, @ANYRES64=r0], 0x401, 0x0) msgsnd(r2, &(0x7f0000000500)=ANY=[@ANYBLOB="0200000000000d3aeae0f6a3aaf1a737"], 0x14, 0x0) msgrcv(r2, &(0x7f00000001c0)={0x0, ""/49}, 0x39, 0x0, 0x1000) getrlimit(0x0, &(0x7f0000000100)) read(r1, &(0x7f00000002c0)=""/82, 0x52) socket(0x1f, 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='nilfs\x00', &(0x7f0000000000)='./file0/file0\x00', 0x20, &(0x7f00000002c0)="01") ÿ[ 304.3958281] WARNING: defaulted mmap() share type to MAP_SHARED (pid 6453 command syz-executor.5) [ 304.4158178] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6453 command syz-executor.5) executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) (async) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) (async) r1 = socket(0x10, 0x2, 0x0) recvfrom(r1, &(0x7f0000000000)=""/67, 0x43, 0x0, 0x0, 0x0) (async) fcntl$lock(r0, 0xa, 0x0) (async) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) executing program 0: socket$inet(0x2, 0x1, 0x0) __lstat50(0x0, 0x0) (async) r0 = socket(0x2, 0x3, 0x0) compat_43_orecvfrom(r0, 0x0, 0x36, 0x4061, 0x0, 0x0) (async) pipe(&(0x7f0000000040)) pipe(&(0x7f0000000080)={0xffffffffffffffff}) (async) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) unlink(&(0x7f0000000000)='./file0\x00') (async) ioctl$FIONREAD(r2, 0x8020426c, &(0x7f0000000000)) (async) r3 = getpid() (async) mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x400000, &(0x7f0000000000)) (async) fktrace(r1, 0x0, 0x62e2dd08f149ff1b, r3) (async) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x200, 0x0) (async) getpid() chmod(&(0x7f0000000180)='./file0\x00', 0x23f) ktrace(0x0, 0x0, 0x0, 0x0) (async) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) (async) chmod(&(0x7f0000000280)='./file0\x00', 0x3a) (async) chdir(&(0x7f0000000240)='./file1\x00') mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) (async) setreuid(0x0, 0xee01) mkdir(&(0x7f0000000100)='./file0\x00', 0x184) rename(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file1\x00') rename(&(0x7f0000000080)='./file1\x00', &(0x7f0000000540)='./file0\x00') (async) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) executing program 2: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x200010, 0x107) compat_43_ogetdirentries(r0, &(0x7f0000000040)=""/64, 0x8, &(0x7f0000000080)=0x800) [ 305.2858358] tap3: detached [ 305.3458289] tap4: detached executing program 4: swapctl$SWAP_OFF(0x6, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x80) ioctl$FIOASYNC(r0, 0x4004667f, &(0x7f0000000000)) swapctl$SWAP_OFF(0x2, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0xe03) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) __stat50(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) lchown(0x0, r1, r2) link(0x0, 0x0) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r3 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r3, 0x4020526a, &(0x7f0000000040)) compat_20_fstatfs(0xffffffffffffffff, &(0x7f0000000580)) __stat50(&(0x7f0000000240)='./file0\x00', &(0x7f00000004c0)) fchownat(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) r4 = open(&(0x7f0000000340)='./file0\x00', 0x8000, 0x0) __stat50(0x0, &(0x7f0000000100)) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r5 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r5, 0x80017472, &(0x7f0000000040)=0x1ff) socket(0x18, 0x3, 0x0) getsockopt(r4, 0x3, 0x3, 0x0, 0x0) executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file2\x00', 0x0) r1 = socket$inet(0x2, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r3, 0x1) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r5 = open(&(0x7f00000000c0)='./file2\x00', 0x201, 0x20) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r6 = getpid() fcntl$lock(r2, 0xe, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffff, 0x100000006, r6}) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r3, 0x8) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r1, &(0x7f0000000300)='o', 0x8400, 0x2) close(r1) getsockopt$sock_int(r0, 0xffff, 0x1003, 0x0, 0x0) compat_40_mount(&(0x7f0000000240)='ext2fs\x00', &(0x7f00000002c0)='./file0\x00', 0x4000, &(0x7f0000000200)="c929fe011d35d29e9008a1d9f8e14380fae68f49fd587a6b604700f09ea5001571b7223d5e0000888dfdff3cab764e03f5ed1497") mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) close(0xffffffffffffffff) r7 = socket(0x18, 0x2, 0x0) close(r7) r8 = socket(0x10, 0x3, 0x0) setsockopt(r8, 0x0, 0x31, 0x0, 0x0) executing program 3: compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(0x0, 0x0) unlink(0x0) pipe2(&(0x7f0000000340), 0x0) (async) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) (async) open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000300)="3381dfbb9df441ad40678501006e56baf3", 0x11}, {&(0x7f00000003c0)="e2316794f1424ba86426544a0702ef744e0ff134c0e5f66c0d24b342cbe40469fb3b92cd114d542fd1b18ae877924ca7b0b2d358894d1e4071e0312bd382ec4ab041ff2c21c5f009326a26f54ba1e38ca1ea68a3ce13ffddb9f828c1f8cbfd225366f0df89e6d52269c6a5c0f3370ac3dd8e3ec9cd867930df83abe1e07ffa05877fb73aaf27605118b21e9f666cc7b19e6e301506c52feae33b53cc1e3b722c239af99b291fbf16e59189e1431fc7be4d1f7eeac85a4aa3673e7e600a14b5f1d05ffc48d8650098846a89784050562c08cd1e7b912de49ff6bca9780e1f4fb6191a75382c911ab9a71f9ca8c08516be5a298a25b2cc", 0xf6}, {&(0x7f0000002080)="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", 0x100f}], 0x3) socket(0x18, 0x1, 0x0) __mount50(&(0x7f0000000240)='union\x00', 0x0, 0x0, &(0x7f0000000640)="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", 0x137) (async) __mount50(&(0x7f0000000240)='union\x00', 0x0, 0x0, &(0x7f0000000640)="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", 0x137) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) socket(0x18, 0x10000000, 0x0) (async) r2 = socket(0x18, 0x10000000, 0x0) setsockopt(r2, 0x29, 0x1d, &(0x7f0000000000)="02000000", 0x1) pathconf(&(0x7f0000000100)='./file0\x00', 0x10) __mount50(&(0x7f00000004c0)='adosfs\x00', &(0x7f0000000500)='./file0\x00', 0x40000000, &(0x7f0000000540), 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x100) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x100) msgget$private(0x0, 0x0) (async) r3 = msgget$private(0x0, 0x0) msgsnd(r3, &(0x7f0000000180)=ANY=[@ANYBLOB="030000"], 0x6e, 0x0) msgrcv(r3, &(0x7f0000000380), 0x8, 0x3, 0x1800) compat_50___msgctl13$IPC_STAT(r3, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) compat_50___msgctl13$IPC_STAT(r3, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0) (async) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0) r4 = openat(r0, 0x0, 0x1000000, 0x100) fdatasync(r4) getsockname$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000600)=0xfffffc6f) r5 = socket(0x18, 0x1, 0x0) close(r5) (async) close(r5) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r1, 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r1, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x4000}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socket$inet(0x2, 0x2, 0x0) executing program 4: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x1000000029, 0x3e, &(0x7f0000000000)="5ab7776a", 0x4) r1 = socket$inet6(0x18, 0x3, 0x0) dup2(r0, r1) getsockopt(r1, 0x29, 0x0, 0x0, 0x0) executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async) compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) (async) r0 = open(&(0x7f0000000180)='./file0\x00', 0x615, 0x0) (async) mknod(0x0, 0x0, 0x1733) (async) r1 = socket(0x2, 0x1, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={&(0x7f0000000340), 0x0, &(0x7f0000000100)="3c5ffe26b51cea3d42", 0x9}) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) r2 = socket(0x18, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1, 0x0, 0x0) syz_emit_ethernet(0xe, &(0x7f0000000000)) writev(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000000)="b886b4e47f", 0x5}], 0x1) syz_emit_ethernet(0x138, &(0x7f0000000000)) (async) getpeername(r1, 0x0, 0x0) (async) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") (async) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000200)}, 0x0) (async) open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x0) (async) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) (async) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) (async) fpathconf(r1, 0x10) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) (async) r3 = socket(0x2, 0x1, 0x0) bind(r3, &(0x7f0000000000), 0x10) (async) connect$unix(r1, &(0x7f0000000000), 0x10) (async) ioctl$FIOASYNC(r0, 0x8004667d, 0xfffffffffffffffe) [ 307.0858243] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2346 command syz-executor.3) [ 307.0958177] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2346 command syz-executor.3) executing program 3: compat_40_mount(&(0x7f0000000200)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x8018698d, &(0x7f0000000100)=0x8000000000000031) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = open(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) compat_43_ogetdirentries(r0, 0x0, 0x2, 0x0) [ 307.2958173] tap0: detached executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) lchown(0x0, 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0xfeffffff00000000, &(0x7f00000001c0)) [ 307.9658156] tap2: detached [ 307.9958207] tap1: detached executing program 4: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") (async) mknod(&(0x7f0000000180)='./file0\x00', 0x1000, 0x0) (async) __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0) (async) __posix_chown(&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0) (async) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0) r0 = socket(0x2, 0x1, 0x0) r1 = dup(r0) getsockname(r1, 0x0, 0x0) (async) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x20) syz_usb_connect$printer(0x1, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) (async) open(&(0x7f0000000400)='.\x00', 0x0, 0x0) (async) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) open(&(0x7f00000000c0)='./file0\x00', 0x8, 0x0) (async) __select50(0x40, &(0x7f0000000000)={0x3ff}, 0x0, 0x0, 0x0) (async) ioctl$FIOASYNC(r2, 0x8004747f, &(0x7f0000000040)) (async) compat_43_ocreat(&(0x7f0000000080)='./file0\x00', 0x38) executing program 0: socket$inet(0x2, 0x1, 0x0) __lstat50(0x0, 0x0) (async) r0 = socket(0x2, 0x3, 0x0) compat_43_orecvfrom(r0, 0x0, 0x36, 0x4061, 0x0, 0x0) (async) pipe(&(0x7f0000000040)) pipe(&(0x7f0000000080)={0xffffffffffffffff}) (async) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) unlink(&(0x7f0000000000)='./file0\x00') (async) ioctl$FIONREAD(r2, 0x8020426c, &(0x7f0000000000)) (async) r3 = getpid() (async) mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x400000, &(0x7f0000000000)) (async) fktrace(r1, 0x0, 0x62e2dd08f149ff1b, r3) (async) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x200, 0x0) (async) getpid() chmod(&(0x7f0000000180)='./file0\x00', 0x23f) ktrace(0x0, 0x0, 0x0, 0x0) (async) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) (async) chmod(&(0x7f0000000280)='./file0\x00', 0x3a) (async) chdir(&(0x7f0000000240)='./file1\x00') mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) (async) setreuid(0x0, 0xee01) mkdir(&(0x7f0000000100)='./file0\x00', 0x184) rename(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file1\x00') rename(&(0x7f0000000080)='./file1\x00', &(0x7f0000000540)='./file0\x00') (async) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) executing program 1: open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) setrlimit(0x0, 0x0) socket$inet(0x2, 0x5, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000440)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x0, 0x0, 0x3}}) lchown(0x0, 0x0, 0xffffffffffffffff) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') symlink(0x0, 0x0) r0 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000180)="fb39d410ff4593cce47f0b0902040084458cd33d5f24f6fd1b18453e0b2786") symlink(0x0, 0x0) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) semget$private(0x0, 0x4, 0x0) mkdir(0x0, 0x0) r1 = open(0x0, 0x0, 0x0) r2 = msgget$private(0x0, 0x0) msgsnd(0x0, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0) getsockopt(0xffffffffffffffff, 0x0, 0x64, 0x0, 0x0) msgsnd(r2, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYRES8=r0, @ANYBLOB="7a70f0691cc984dcdaf4adc6f3eaed0dbe8129014d584e0f4e73732724ef018c4344828393a80830bea4b4b37042c475a9596cbcbc829e46df50eb069a5745b47dd10f93c3edbad923463243cb819a23a9bd", @ANYRESOCT=r1, @ANYRES64=r0], 0x401, 0x0) msgsnd(r2, &(0x7f0000000500)=ANY=[@ANYBLOB="0200000000000d3aeae0f6a3aaf1a737"], 0x14, 0x0) msgrcv(r2, &(0x7f00000001c0)={0x0, ""/49}, 0x39, 0x0, 0x1000) getrlimit(0x0, &(0x7f0000000100)) read(r1, &(0x7f00000002c0)=""/82, 0x52) socket(0x1f, 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='nilfs\x00', &(0x7f0000000000)='./file0/file0\x00', 0x20, &(0x7f00000002c0)="01") executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') _lwp_exit() r0 = _lwp_self() open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) open$dir(0x0, 0x0, 0x0) compat_30_getdents(0xffffffffffffffff, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x6aaaf9f55adc2226, 0x0) r2 = getsid(0x0) ptrace(0x9, r2, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x13, r2, 0x0, 0x88) writev(r1, &(0x7f0000000340)=[{0x0, 0x100000}], 0x1) _lwp_suspend(r0) getegid() _lwp_detach(r0) _lwp_wait(0x0, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) executing program 2: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x200010, 0x107) compat_43_ogetdirentries(r0, &(0x7f0000000040)=""/64, 0x8, &(0x7f0000000080)=0x800) executing program 1: socketpair(0x1f, 0x10000000, 0x9, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) compat_43_osendmsg(r0, &(0x7f0000000380)="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", 0x2) r1 = socket$inet6(0x18, 0x3, 0x0) getsockopt(r1, 0x29, 0x11, 0x0, 0x0) socket$inet(0x2, 0x2, 0x0) socket$inet(0x2, 0x40000000, 0x9) r2 = socket(0x10, 0x2, 0x0) connect$inet(r2, &(0x7f0000000080)={0x10, 0x0}, 0x10) getpeername$unix(r2, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000001940)={&(0x7f0000001800), 0x0, &(0x7f0000001880)="3ca1408334c809", 0x7}) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r4 = _lwp_self() _lwp_wait(0x0, 0x0) r5 = socket(0x18, 0x3, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r6 = open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="ebffcb", 0x3) ioctl$FIOASYNC(r6, 0xc0104304, &(0x7f00000001c0)=0x20000002) setsockopt(r5, 0x1000000029, 0x3e, &(0x7f0000000000)="5ab7776a", 0x4) r7 = socket$inet6(0x18, 0x3, 0x0) dup2(r5, r7) getsockopt(r7, 0x29, 0x2e, 0x0, 0x0) _lwp_wait(r4, 0x0) _lwp_wakeup(r4) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r8 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) write(r8, 0x0, 0x0) executing program 2: madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2, 0x1810, 0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0xffffffffffffff93, &(0x7f0000000540)="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"/309) mlock(&(0x7f0000ff4000/0x9000)=nil, 0x9000) r0 = posix_spawn(0x0, 0x0, 0x0, &(0x7f0000000280)={0x0, 0xffffffffffffffff, {0x3}, 0x1e3f, {}, {[0x0, 0x82]}}, 0x0, 0x0) pathconf(&(0x7f0000000000)='./file0\x00', 0xf) compat_43_orecvmsg(0xffffffffffffffff, 0x0, 0x0) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) r1 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) truncate(&(0x7f0000000040)='./file1\x00', 0x0, 0x5) ioctl$OFIOGETBMAP(r1, 0xc010447d, &(0x7f0000000100)) socketpair(0x1f, 0x3, 0x0, 0x0) ptrace(0x4, r0, 0x0, 0x0) r2 = socket$inet(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r2, 0xc0986985, &(0x7f0000000180)) setsockopt$sock_int(r2, 0xffff, 0x80, &(0x7f0000000080)=0x5, 0x4) executing program 2: modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xc1}) r0 = socket(0x1d, 0x40000003, 0x0) swapctl$SWAP_OFF(0x6, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x80) ioctl$FIOASYNC(r1, 0x4004667f, &(0x7f0000000000)) swapctl$SWAP_OFF(0x2, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0xe03) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) link(0x0, 0x0) compat_20_fstatfs(0xffffffffffffffff, &(0x7f0000000580)) __stat50(0x0, &(0x7f00000004c0)) fchownat(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) _lwp_self() __stat50(0x0, &(0x7f0000000100)) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r2 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x80017472, &(0x7f0000000040)=0x1ff) shutdown(r0, 0x1) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r3, 0x0, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r4, 0x0, 0x0) executing program 3: __clock_getres50(0x0, &(0x7f0000000000)) chflags(&(0x7f0000000000)='./file0\x00', 0x0) modctl$MODCTL_UNLOAD(0x4, &(0x7f0000000000)) _ksem_open(&(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) pathconf(0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(0x0, 0x0, 0x6da) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000001340)) open$dir(0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x20007479, 0x0) socketpair(0x0, 0x5, 0x9, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$sock_timeval(r1, 0xffff, 0x100c, &(0x7f00000001c0)={0x1, 0x6}, 0x10) r2 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) mknodat(r2, &(0x7f0000000180)='./file0\x00', 0xf1492437e5b9852f, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) open(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mknod(0x0, 0x0, 0x2e00) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) rename(0x0, 0x0) faccessat(0xffffffffffffffff, 0x0, 0x0, 0x0) unmount(0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) _ksem_post(0x0) executing program 4: semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(r0, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) r1 = socket(0x18, 0x2, 0x0) r2 = socket(0x23, 0x3, 0x5) _lwp_create(&(0x7f0000000100)={0xa, 0x0, {}, {}, {0x0, 0x0, '}\x00'}}, 0x80, 0x0) _lwp_wait(0x0, 0x0) _lwp_self() _lwp_setname(0x0, 0x0) r3 = semget(0x3, 0x0, 0x0) _lwp_setname(0x0, 0x0) _lwp_continue(0x0) socket(0x0, 0x0, 0x0) _lwp_create(0x0, 0x0, 0x0) compat_50_____semctl13$SETALL(r3, 0x0, 0x9, &(0x7f0000001080)=@buf=&(0x7f0000001040)={{0x0, 0x0, 0x40000000}, 0x0, 0x0, 0x9, &(0x7f0000001000)={0x8b, 0x401, 0x0, 0x8}}) sendmsg$unix(r1, &(0x7f00000003c0)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000000340)=[{&(0x7f0000000180)="204b79c7e575ddce33c5fb75cb70dd1fece5d39e68280a36ea09f506aae24692e5994b5783b636f6da85db44d84f23a2f32aeb52ee45164dea5796eee09146b6554ade15d3a46fdaa10f1a6d644007a2eeb1c05b50ec22021515", 0x5a}, {&(0x7f0000000200)="104219b599e65292527d93d0940b6b1f4201973d981f928e89cd75a35dc248d02c2ed810fd65d48b598cbdbb22bbf2369a09e5cc7c25081f95aa7e9986f22e285b23da75c202b5103338cc56d02560ae48302f6fc39548bc442542ebe1d067a0f697f26a34f54e80c8c20db2f576ec76bf25a336", 0x74}, {&(0x7f0000000280)="907aab9fc6af6cf80d0fec340c9f517ce77e00e4881a086b8c5ce2ddf855cd673f8e211f68201c5be9b8865cfed278f4a244dfe620c96e0cfb00e4c75498d18ee9e5712b6ad4bef32f0997ca753ca10432fa6e50905d22f81abedd7af6309f66e0cbe32f0ef86aba3b", 0x69}, {&(0x7f0000000300)="fa281bdc2cfb39d65f56d3aede", 0xd}], 0x4, &(0x7f0000000380)=[@rights={0x18, 0xffff, 0x1, [r0, r1]}, @rights={0x28, 0xffff, 0x1, [r2, r1, r1, r0, r0]}], 0x40, 0xc}, 0xc) close(r1) setreuid(0xee00, 0x0) pipe(&(0x7f0000000040)) r4 = getuid() setreuid(0x0, r4) r5 = socket(0x18, 0x1, 0x0) setsockopt(r5, 0x29, 0xe, &(0x7f0000000000)="02000000", 0x4) dup2(r5, 0xffffffffffffffff) r6 = socket$unix(0x1, 0x2, 0x0) compat_30___fstat13(r6, &(0x7f0000000100)) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) executing program 5: getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") r0 = open(&(0x7f00000001c0)='./file0\x00', 0x6aaaf9f55adc2226, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) fpathconf(r0, 0x8) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x400000, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x400, &(0x7f0000000c40)="01") mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x40000802) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x400) ioctl$FIOASYNC(r2, 0x80047401, &(0x7f0000000000)=0x5) mknod(0x0, 0x0, 0x1003) open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r3 = getpid() ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x4, r3) mknod(0x0, 0x0, 0x2e00) compat_50__lwp_park(0x0, 0x0, 0x0, 0x0) openat(r2, 0x0, 0x80, 0x400) fsync(0xffffffffffffffff) r4 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x8, 0x0) getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) compat_43_orecvmsg(0xffffffffffffffff, 0x0, 0x3082) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) __lstat50(0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000300)='./file0\x00') fcntl$lock(r1, 0xa, 0x0) mkdirat(r0, 0x0, 0x8) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") ÿ[ 309.8158392] WARNING: defaulted mmap() share type to MAP_SHARED (pid 5200 command syz-executor.2) [ 309.8358229] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5200 command syz-executor.2) executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2000, 0x1) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') chroot(&(0x7f0000000000)='.\x00') __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0) [ 310.9958178] tap5: detached executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50___msgctl13$IPC_SET(0x0, 0x1, &(0x7f0000000740)={{0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket(0x2, 0x70000003, 0x0) fcntl$setstatus(r0, 0x4, 0x40) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x7) shutdown(r0, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) compat_50___msgctl13$IPC_SET(0x0, 0x1, &(0x7f0000000740)={{0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) socket(0x2, 0x70000003, 0x0) (async) fcntl$setstatus(r0, 0x4, 0x40) (async) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x7) (async) shutdown(r0, 0x2) (async) executing program 5: getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") r0 = open(&(0x7f00000001c0)='./file0\x00', 0x6aaaf9f55adc2226, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) fpathconf(r0, 0x8) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x400000, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x400, &(0x7f0000000c40)="01") mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x40000802) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x400) ioctl$FIOASYNC(r2, 0x80047401, &(0x7f0000000000)=0x5) mknod(0x0, 0x0, 0x1003) open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r3 = getpid() ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x4, r3) mknod(0x0, 0x0, 0x2e00) compat_50__lwp_park(0x0, 0x0, 0x0, 0x0) openat(r2, 0x0, 0x80, 0x400) fsync(0xffffffffffffffff) r4 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x8, 0x0) getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) compat_43_orecvmsg(0xffffffffffffffff, 0x0, 0x3082) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) __lstat50(0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000300)='./file0\x00') fcntl$lock(r1, 0xa, 0x0) mkdirat(r0, 0x0, 0x8) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") executing program 2: mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) _lwp_exit() r1 = _lwp_self() _lwp_suspend(r1) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="832e", 0x2, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_40_mount(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x5200) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mknod(0x0, 0x0, 0x1733) syz_usb_connect(0x0, 0x24, &(0x7f0000000080)=ANY=[@ANYBLOB="120100008d4a3020cd061001717101ff"], 0x0) ioctl$FIONREAD(r3, 0x8010426d, &(0x7f0000000080)) read(r2, &(0x7f0000000100)=""/192, 0xc0) _lwp_detach(r1) _lwp_wait(0x0, 0x0) ioctl$FIOASYNC(r0, 0x40085004, 0x0) [ 312.3353902] tap3: detached [ 312.5552905] tap4: detached executing program 5: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) pipe(0x0) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) munlockall() compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x2a, r0, &(0x7f0000000000), 0x0) r1 = syz_usb_connect$hid(0x2, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="12011001000000100000000040000102030109022d000101634081090400060203010709092103000001227d0709058103200004010809042650f22ff90694"], &(0x7f0000000400)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x201, 0x6, 0xff, 0x20, 0x10, 0xc8}, 0xa1, &(0x7f0000000640)=ANY=[@ANYBLOB="050fa1000603010000800b0b1001089d07f743b0e2f9400002010300000a1003020200041507006d1004600a15da76bb900b120944ed610a20dc4158d51ff38f5b581422756b7020e201cc06b57507b25647354544acdea44a8b461398efe8056c37df506f9b8b9d7547516b8b71dc752ff3c3b857decfc6bbf8d5d0f3f9ca255a47acc91e26659fd246256d6a5f834d9de7a24214100401d51c06a460ada5db620efd0000000000"]}) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) fcntl$getown(r1, 0xe) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000480)="d335a773067cabdd4c1c813704c7123dc37d20911620f6216760525d73eba9f5790dd3e8b2ff3276c3c59e6eff6137d159af84fcbfb26c188d9bd7fe5e283ffdb6694c57592ea1c93cef06c5f1f06b5655713c33d83ccf61fc5de0f3f6c844f2c03ab6cc0efe46fb0e2b134b5451fff170c0f3b8c7ec37f996592bf30350a97d267814bc", 0x84) semget$private(0x0, 0x0, 0x88) fcntl$lock(r1, 0x8, &(0x7f0000000700)={0x1, 0x0, 0x40, 0x8}) r2 = msgget$private(0x0, 0x401) symlink(&(0x7f0000000600)='./file0/file0\x00', &(0x7f00000005c0)='./file1\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803, 0x100}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) open(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000300)='umap\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') r3 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) writev(r3, &(0x7f0000000240)=[{0x0, 0x7000000}], 0x1) r4 = posix_spawn(r0, &(0x7f0000000080)='$\x00', &(0x7f0000000280)={0x8, 0x24, &(0x7f0000000200)=@close={0x2, r1}}, &(0x7f00000002c0)={0x1, r0, {0x5}, 0x0, {[0x401, 0x5, 0x7]}, {[0x4, 0x7, 0x7]}}, &(0x7f0000000440)=['umap\x00', '\x00', 'umap\x00', 'umap\x00'], &(0x7f0000000580)=['\x00', 'umap\x00', ')\x00', 'union\x00', 'umap\x00', 'umap\x00', 'umap\x00']) fcntl$lock(r1, 0x8, &(0x7f0000000540)={0x3, 0x0, 0x4, 0x2, r4}) msgctl$IPC_STAT(r2, 0x2, 0x0) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000240)=""/40) executing program 1: r0 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) r1 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) r2 = dup(r1) compat_50___fstat30(r2, &(0x7f00000001c0)) __clone(0x0, 0x0) rename(0x0, &(0x7f0000000380)='./file2/file0/file0\x00') r3 = geteuid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x8dfb2c466e21e98f, 0x1010, r5, 0x0, 0x80800000) write(r4, &(0x7f0000000040)="ed", 0x1) recvmmsg(r5, &(0x7f0000000880)={&(0x7f0000000840)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000004c0)=""/217, 0xd9}], 0x1, 0x0}}, 0x10, 0xc62, 0x0) shutdown(r5, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000180)={{0x198, 0x0, 0x0, r3, 0x0, 0x0, 0xff5b}, 0x6, 0x3, 0x0, 0x0, 0x3464f6528000, 0xfffffffffffffffc, 0x3, 0x5}) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r6, 0x8004667d, &(0x7f0000000080)) __fstat50(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file2/file0/file0\x00', r3, r7) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6) executing program 0: compat_43_ogethostname(0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000280)='./file0/../file0\x00', 0x0, 0x0, 0x0) pathconf(&(0x7f0000000200)='./file0\x00', 0x5) r0 = socket(0x18, 0x1, 0x0) __select50(0xff01, &(0x7f0000000080), &(0x7f00000000c0), 0x0, 0x0) r1 = posix_spawn(0x0, &(0x7f0000000040)='^(\\#^\x00', &(0x7f0000000100)={0x6, 0x4, &(0x7f00000000c0)=@open={0x0, r0, {&(0x7f0000000080)='/-\x00', 0xffff, 0x2}}}, &(0x7f0000000140)={0x2, 0xffffffffffffffff, {0xfffffff9}, 0x8, {[0x6, 0x5, 0xfffffff7, 0x1]}, {[0x0, 0x8, 0x1, 0x80000000]}}, &(0x7f0000000180)=['\\}\xac:\x00', '\x00'], &(0x7f00000001c0)=['&-+`]/\x00', '\\}@./\x00', '\xb1[!}*:@\x00', '\x00', '\\\xae\x00']) fcntl$lock(r0, 0x8, &(0x7f0000000200)={0x1, 0x2, 0x10001, 0x9, r1}) open(0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r5, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x200000, 0x0) recvmsg(r6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000024c0)=""/227, 0xe3}, 0x0) close(r3) fcntl$dupfd(r2, 0x0, r4) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r7 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) fchroot(r7) unlinkat(r7, &(0x7f0000000100)='./file0/../file0\x00', 0x0) setsockopt(r0, 0x1000000029, 0x32, &(0x7f0000000000)="b211", 0x2) executing program 2: _ksem_init(0x0, &(0x7f0000000000)) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$FIOSEEKHOLE(r0, 0x8020690c, &(0x7f00000000c0)) executing program 4: semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(r0, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) r1 = socket(0x18, 0x2, 0x0) r2 = socket(0x23, 0x3, 0x5) _lwp_create(&(0x7f0000000100)={0xa, 0x0, {}, {}, {0x0, 0x0, '}\x00'}}, 0x80, 0x0) _lwp_wait(0x0, 0x0) _lwp_self() _lwp_setname(0x0, 0x0) r3 = semget(0x3, 0x0, 0x0) _lwp_setname(0x0, 0x0) _lwp_continue(0x0) socket(0x0, 0x0, 0x0) _lwp_create(0x0, 0x0, 0x0) compat_50_____semctl13$SETALL(r3, 0x0, 0x9, &(0x7f0000001080)=@buf=&(0x7f0000001040)={{0x0, 0x0, 0x40000000}, 0x0, 0x0, 0x9, &(0x7f0000001000)={0x8b, 0x401, 0x0, 0x8}}) sendmsg$unix(r1, &(0x7f00000003c0)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000000340)=[{&(0x7f0000000180)="204b79c7e575ddce33c5fb75cb70dd1fece5d39e68280a36ea09f506aae24692e5994b5783b636f6da85db44d84f23a2f32aeb52ee45164dea5796eee09146b6554ade15d3a46fdaa10f1a6d644007a2eeb1c05b50ec22021515", 0x5a}, {&(0x7f0000000200)="104219b599e65292527d93d0940b6b1f4201973d981f928e89cd75a35dc248d02c2ed810fd65d48b598cbdbb22bbf2369a09e5cc7c25081f95aa7e9986f22e285b23da75c202b5103338cc56d02560ae48302f6fc39548bc442542ebe1d067a0f697f26a34f54e80c8c20db2f576ec76bf25a336", 0x74}, {&(0x7f0000000280)="907aab9fc6af6cf80d0fec340c9f517ce77e00e4881a086b8c5ce2ddf855cd673f8e211f68201c5be9b8865cfed278f4a244dfe620c96e0cfb00e4c75498d18ee9e5712b6ad4bef32f0997ca753ca10432fa6e50905d22f81abedd7af6309f66e0cbe32f0ef86aba3b", 0x69}, {&(0x7f0000000300)="fa281bdc2cfb39d65f56d3aede", 0xd}], 0x4, &(0x7f0000000380)=[@rights={0x18, 0xffff, 0x1, [r0, r1]}, @rights={0x28, 0xffff, 0x1, [r2, r1, r1, r0, r0]}], 0x40, 0xc}, 0xc) close(r1) setreuid(0xee00, 0x0) pipe(&(0x7f0000000040)) r4 = getuid() setreuid(0x0, r4) r5 = socket(0x18, 0x1, 0x0) setsockopt(r5, 0x29, 0xe, &(0x7f0000000000)="02000000", 0x4) dup2(r5, 0xffffffffffffffff) r6 = socket$unix(0x1, 0x2, 0x0) compat_30___fstat13(r6, &(0x7f0000000100)) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) executing program 5: open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) (async) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) socketpair$unix(0x1, 0x1d9a3242be8a3712, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000040)=@file={0xd19450564dee018c, './file0\x00'}, 0xa) dup2(r0, r1) socket$unix(0x1, 0x5, 0x0) (async) r2 = socket$unix(0x1, 0x5, 0x0) getuid() connect$unix(r2, &(0x7f0000000000)=@file={0xd1653077bafa0114, './file0\x00'}, 0xa) (async) connect$unix(r2, &(0x7f0000000000)=@file={0xd1653077bafa0114, './file0\x00'}, 0xa) r3 = open(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) __mount50(&(0x7f0000000280)='kernfs\x00', &(0x7f00000002c0)='.\x00', 0x0, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', 0x0) (async) symlink(&(0x7f0000000080)='.\x00', 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_lutimes(&(0x7f0000000080)='./file1\x00', 0x0) lseek(r3, 0x0, 0x7fffffffffffffff, 0x0) (async) lseek(r3, 0x0, 0x7fffffffffffffff, 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000200)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x0) readv(r3, &(0x7f0000000ac0)=[{0x0}], 0x1) executing program 1: compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) (async) pathconf(&(0x7f0000000080)='./file0\x00', 0x6) (async, rerun: 32) _ksem_init(0x0, &(0x7f0000000000)) (rerun: 32) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) (async) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) (async) compat_50___fstat30(r1, &(0x7f00000001c0)) (async, rerun: 64) pathconf(&(0x7f0000000000)='./file0\x00', 0x11) (rerun: 64) ioctl$FIOSEEKHOLE(r0, 0x8020690c, &(0x7f00000000c0)) executing program 3: __clock_getres50(0x0, &(0x7f0000000000)) chflags(&(0x7f0000000000)='./file0\x00', 0x0) modctl$MODCTL_UNLOAD(0x4, &(0x7f0000000000)) _ksem_open(&(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) pathconf(0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(0x0, 0x0, 0x6da) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000001340)) open$dir(0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x20007479, 0x0) socketpair(0x0, 0x5, 0x9, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$sock_timeval(r1, 0xffff, 0x100c, &(0x7f00000001c0)={0x1, 0x6}, 0x10) r2 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) mknodat(r2, &(0x7f0000000180)='./file0\x00', 0xf1492437e5b9852f, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) open(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mknod(0x0, 0x0, 0x2e00) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) rename(0x0, 0x0) faccessat(0xffffffffffffffff, 0x0, 0x0, 0x0) unmount(0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) _ksem_post(0x0) executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file2\x00', 0x0) r1 = socket$inet(0x2, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r3, 0x1) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r5 = open(&(0x7f00000000c0)='./file2\x00', 0x201, 0x20) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r6 = getpid() fcntl$lock(r2, 0xe, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffff, 0x100000006, r6}) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r3, 0x8) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r1, &(0x7f0000000300)='o', 0x8400, 0x2) close(r1) getsockopt$sock_int(r0, 0xffff, 0x1003, 0x0, 0x0) compat_40_mount(&(0x7f0000000240)='ext2fs\x00', &(0x7f00000002c0)='./file0\x00', 0x4000, &(0x7f0000000200)="c929fe011d35d29e9008a1d9f8e14380fae68f49fd587a6b604700f09ea5001571b7223d5e0000888dfdff3cab764e03f5ed1497") mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) close(0xffffffffffffffff) r7 = socket(0x18, 0x2, 0x0) close(r7) r8 = socket(0x10, 0x3, 0x0) setsockopt(r8, 0x0, 0x31, 0x0, 0x0) executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) r0 = syz_usb_connect$printer(0x1, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x6f0, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x1f, 0x50, 0xff, [{{0x9, 0x4, 0x0, 0x8, 0x1, 0x7, 0x1, 0x3, 0x7, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x0, 0xa4, 0x2}}, [{{0x9, 0x5, 0x82, 0x2, 0x10, 0x0, 0x4, 0x3}}]}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x201, 0x0, 0x3, 0x6, 0x30, 0x1}, 0x21, &(0x7f00000000c0)={0x5, 0xf, 0x21, 0x4, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x8, 0xa, 0x8, 0x4}, @wireless={0xb, 0x10, 0x1, 0x4, 0x0, 0x7b, 0x5, 0xdf9, 0xeb}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0xf, 0x9, 0xb3d}]}, 0x9, [{0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0x2009}}, {0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x40b}}, {0xba, &(0x7f0000000200)=@string={0xba, 0x3, "06581c6a85c23bb6ab52e4b4c398374adb5549bdf945d1cd950bbf97810604cc49a08a48b1487dd6ee5037523ace043b607dd56b9125e231d102b5d1cb1fc04fab8170b03172c46270485a3832599d1b97dc583dbdbb51d8b9383a2922a3dee561d6734e6082a414503a4322ea901d69d253a7360d5a3c97175a3aeacadad2721309ed17d6660a841192d865e69d0194852397c550935abd6f34706feace713ae8b6518cd4221792c345302b7a5c7b09963e73c7ba18c5d7"}}, {0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0xc0c}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0xc0a}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x436}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x2e0b}}, {0xde, &(0x7f0000000400)=@string={0xde, 0x3, "cbfca444c2670c02e453afd87661db363fc7935d256212304958cb79a7aee7503a08ceaea0e12bd4a85eb2aacf7187a882ed00eb18566b7a76ee860b273436e03077846a40561811500e2a2649ab96a854cf85f9d0580291e41c8e49fad005c965a1483497b86a2c3865d03bac445df9f8d21f35857f3625588982e07dea564973d63e2146cbea7be37553b85b97b312cabaf6cb3a2141ffa4c7b48adbdd8118a87e0a40411381beab5bbe339000ed622d46ae4368098c3654d015a601b7e8bf1ac4c6741af51daaeec34a2267a5906df01193ad2f9128b8ecb58f64"}}, {0xf8, &(0x7f0000000500)=@string={0xf8, 0x3, "30c20d8ba847f5f7f912cf4f896a3e9c39617b3e356d6d5c60cf21dad674b565b260b2a14bb1c6db542e511185ee1995b252b46e2bd03b4e2c9e9cad9dd05dc39fdf095c38a4c740e634e908fad841d0b0129c2892385a796d3e386ed49be7c1a161e62ac4dd2a1ecafbf3af648475b93771ae421bd2d7cce5020dde1c51f3d5ae8d4ba008c96de71f33deb4c052d67268d234a58657ea447069cedb2ec2525b0a0a44464f6e73d72cb1a6ec663f250df4c5baf2e4de03345739bf10b1a16980a7d6798d4c40260e484552fd3c235b5707f9b55c7a1018bd1e29312ac5b5e21e342ffb800f88cadce1d640c6d7747c4b30631effa773"}}]}) writev(r0, &(0x7f0000000a00)=[{&(0x7f00000006c0)="df22f66827294cbdd0d2700d1ac329ddc5e5ff661c6a06307538645ec94cba055de3a6d5b4939b66090f40df6f6abd38b13d7e3a7644391888e8b35a6077c616611948d605e7c22459fa417637e2ef2882bfe7ef87e41034d7941fd0d624a7b0c3139e191aff9a7d53bba0865d2f8ee6cb4391fc118d2e48957e3411378997ed18f02440b5dbb670", 0x88}, {&(0x7f0000000780)="bb2094da8440f887339c42eb71031bf9b73feaac8662a8a3107a3680d586b12c92a323149d4cb56bd5480bf65d9dbae8e9c5b2bccd219c1f56847930fa49fdf05343815f08bc4749bd502dcf4ae64fd20b2bd78f4cce41ecc0f94f2e4c15e53c5122ef64dd6f22afdaf1546581ff46ad236664b6bdb02ebdef216e8464cb91ef76ae9583771f9234c1221df486de12d114d5cf4d04bb46fea8e427aa4843f6f710ba88804a064b46d31b63d7046f964694b08510bef09afc99fe3db9530da593a21eab992ebbf28638e89994f2b581b32e2bc64753", 0xd5}, {&(0x7f0000000880)="17b29470b87ccc8b19e3a573311b01b0d77a963dcfeac01700567f0a655a80a8435dc42e79fa5c5a8840889b1cdb3185d6936a4ae240e577015abc4278549dbb2712a69f2315ca5bdfec28f3a75fa4785422175f130de12b99d0db92e93934760c372f35ba3bc8d8b3e5b8612151975556c732bb4ccd21cad656505f7b5ab01df84b9bced8145436f23e0a8b", 0x8c}, {&(0x7f0000000940)="b355932df5b5a40029adbaf0ca93a0c17ebae5369bb4ef721dd9d40c511dfdd63bb2b5dc616943cec646b06da634198913dc989cab40c705201a5a27cd8927169d05a2998425595cb4163aebb24600e86a7a0316e3e68d3a72286af04be8336de52cfc1c3c60c7a0ddd56d39337950b25aad61345664c4258fcef154a40c38833ba882b9c4e5f0e02a55669dabd115c1d6646b16fc46df2aa0876a14b8bca2d8ba1f8796", 0xa4}], 0x4) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00') symlink(&(0x7f0000001440)='./file1\x00', &(0x7f0000001380)='./file1/file0\x00') executing program 4: msgctl$IPC_SET(0x0, 0x1, 0x0) r0 = socket(0x800000018, 0x1, 0x0) bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) r1 = socket(0x18, 0x20000000, 0xff) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x1, 0x1, 0x0) close(r2) socket(0x18, 0x3, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) sendto$inet(r2, &(0x7f0000000700)="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", 0x4a8, 0x0, 0x0, 0x0) getsockname$inet(r1, &(0x7f0000000080), &(0x7f0000000000)=0xfffffffffffffe22) profil(0x0, 0x0, 0x0, 0x7fffffff) r3 = socket(0x18, 0x2, 0x0) getsockname$inet(r3, &(0x7f0000000080), &(0x7f0000000040)=0xc) r4 = socket(0x18, 0x1, 0x0) bind$unix(r4, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) executing program 4: modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xc1}) r0 = socket(0x1d, 0x40000003, 0x0) swapctl$SWAP_OFF(0x6, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x80) ioctl$FIOASYNC(r1, 0x4004667f, &(0x7f0000000000)) swapctl$SWAP_OFF(0x2, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0xe03) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) link(0x0, 0x0) compat_20_fstatfs(0xffffffffffffffff, &(0x7f0000000580)) __stat50(&(0x7f0000000240)='./file0\x00', 0x0) fchownat(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) _lwp_self() __stat50(0x0, &(0x7f0000000100)) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r2 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x80017472, &(0x7f0000000040)=0x1ff) shutdown(r0, 0x1) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r3, 0x0, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r4, 0x0, 0x0) [ 315.3738683] tap0: detached [ 315.5437896] tap2: detached [ 316.0935085] tap5: detached executing program 0: compat_43_ogethostname(0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000280)='./file0/../file0\x00', 0x0, 0x0, 0x0) pathconf(&(0x7f0000000200)='./file0\x00', 0x5) r0 = socket(0x18, 0x1, 0x0) __select50(0xff01, &(0x7f0000000080), &(0x7f00000000c0), 0x0, 0x0) r1 = posix_spawn(0x0, &(0x7f0000000040)='^(\\#^\x00', &(0x7f0000000100)={0x6, 0x4, &(0x7f00000000c0)=@open={0x0, r0, {&(0x7f0000000080)='/-\x00', 0xffff, 0x2}}}, &(0x7f0000000140)={0x2, 0xffffffffffffffff, {0xfffffff9}, 0x8, {[0x6, 0x5, 0xfffffff7, 0x1]}, {[0x0, 0x8, 0x1, 0x80000000]}}, &(0x7f0000000180)=['\\}\xac:\x00', '\x00'], &(0x7f00000001c0)=['&-+`]/\x00', '\\}@./\x00', '\xb1[!}*:@\x00', '\x00', '\\\xae\x00']) fcntl$lock(r0, 0x8, &(0x7f0000000200)={0x1, 0x2, 0x10001, 0x9, r1}) open(0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r5, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x200000, 0x0) recvmsg(r6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000024c0)=""/227, 0xe3}, 0x0) close(r3) fcntl$dupfd(r2, 0x0, r4) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r7 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) fchroot(r7) unlinkat(r7, &(0x7f0000000100)='./file0/../file0\x00', 0x0) setsockopt(r0, 0x1000000029, 0x32, &(0x7f0000000000)="b211", 0x2) executing program 2: _ksem_init(0x0, &(0x7f0000000000)) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$FIOSEEKHOLE(r0, 0x8020690c, &(0x7f00000000c0)) executing program 2: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt(r0, 0x29, 0x30, 0x0, 0x0) executing program 5: open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) (async) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) socketpair$unix(0x1, 0x1d9a3242be8a3712, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000040)=@file={0xd19450564dee018c, './file0\x00'}, 0xa) dup2(r0, r1) socket$unix(0x1, 0x5, 0x0) (async) r2 = socket$unix(0x1, 0x5, 0x0) getuid() connect$unix(r2, &(0x7f0000000000)=@file={0xd1653077bafa0114, './file0\x00'}, 0xa) (async) connect$unix(r2, &(0x7f0000000000)=@file={0xd1653077bafa0114, './file0\x00'}, 0xa) r3 = open(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) __mount50(&(0x7f0000000280)='kernfs\x00', &(0x7f00000002c0)='.\x00', 0x0, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', 0x0) (async) symlink(&(0x7f0000000080)='.\x00', 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_lutimes(&(0x7f0000000080)='./file1\x00', 0x0) lseek(r3, 0x0, 0x7fffffffffffffff, 0x0) (async) lseek(r3, 0x0, 0x7fffffffffffffff, 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000200)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x0) readv(r3, &(0x7f0000000ac0)=[{0x0}], 0x1) executing program 2: compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x9, 0x401}, 0x8}}) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x0}, 0x8, 0x0}, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='ext2fs\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000400)="51dc7298e6afe0c860368c5e6c628bfe887d09f15047962a7008943cf7e53294d5ce7d990645bb2cd428b7eff2879d3812eda801c8de900f6c291cd829f4af1cd39982d74dfff36f1e3ca6abfb153c9a000716802282fbc56bcedc9290e961577bb153978077c434fad016c27b87bb") open$dir(&(0x7f0000000b80)='./bus\x00', 0x200, 0x20) _lwp_self() madvise(&(0x7f000042f000/0x800000)=nil, 0xffffffffdfbd0fff, 0x0) r0 = open(0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) __posix_fadvise50(r1, 0x0, 0xffffffff80000001, 0xbe1, 0x5) r2 = socket$inet(0x2, 0x2, 0x0) socket(0x800000018, 0x2, 0x0) socket(0x18, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) write(0xffffffffffffffff, &(0x7f0000000080)="86", 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0) compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0) fcntl$lock(r2, 0xa, 0x0) symlink(&(0x7f00000003c0)='./bus\x00', &(0x7f0000000300)='./file1\x00') compat_50_select(0xfffffffffffffd63, &(0x7f0000000000), 0x0, 0x0, 0x0) accept$unix(r0, 0x0, &(0x7f0000000340)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000200)={0x80, 0x1, 0x62, 0xdc7, 0x9}, 0xc) _lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)!/\x00'}}, 0x0, 0x0) executing program 5: getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") r0 = open(&(0x7f00000001c0)='./file0\x00', 0x6aaaf9f55adc2226, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) fpathconf(r0, 0x8) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x400000, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x400, &(0x7f0000000c40)="01") mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x40000802) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x400) ioctl$FIOASYNC(r2, 0x80047401, &(0x7f0000000000)=0x5) mknod(0x0, 0x0, 0x1003) open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r3 = getpid() ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x4, r3) mknod(0x0, 0x0, 0x2e00) compat_50__lwp_park(0x0, 0x0, 0x0, 0x0) openat(r2, 0x0, 0x80, 0x400) fsync(0xffffffffffffffff) r4 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x8, 0x0) getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) compat_43_orecvmsg(0xffffffffffffffff, 0x0, 0x3082) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) __lstat50(0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000300)='./file0\x00') fcntl$lock(r1, 0xa, 0x0) mkdirat(r0, 0x0, 0x8) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") executing program 3: r0 = socket(0x18, 0x2, 0x0) close(r0) (async) close(r0) r1 = getsid(0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ptrace(0x5, r1, 0x0, 0x0) r2 = socket(0x18, 0x3, 0x0) setsockopt(r2, 0x1000000029, 0x32, &(0x7f0000000440)="b211d7170d816685c8e360f2fa41c1a0946988b272a746e337b372e93320cff6669cbe7868de45ed3fc33719ca6df71ecec8a900108b2c10a1f8c66653b276e180e9cb9b21f9982230f575295d48889c98000796b2dd921a4975680b37ba955d2c15e6d7c9198ed900ab006ddfb6f869b51a2216114d1ece85f593e74035f5bc054eb1dbddf42a004000000000000000", 0x90) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) (async) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000400)='.\x00', 0x0, &(0x7f0000000540), 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) (async) setuid(0xee01) fktrace(0xffffffffffffffff, 0x0, 0x0, 0x0) unlink(&(0x7f0000000140)='./file0\x00') (async) unlink(&(0x7f0000000140)='./file0\x00') sendmsg(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[], 0x11}, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xa718) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r4, 0x8, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000300010008, 0xffffffffffffffff}) r5 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r5, 0x8, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x100000401}) (async) fcntl$lock(r5, 0x8, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x100000401}) compat_40_mount(&(0x7f0000000180)='puffs\x00', &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000300)="1e") (async) compat_40_mount(&(0x7f0000000180)='puffs\x00', &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000300)="1e") open(&(0x7f0000001280)='./file0\x00', 0x60582, 0x0) (async) r6 = open(&(0x7f0000001280)='./file0\x00', 0x60582, 0x0) writev(r6, &(0x7f0000000380), 0x0) (async) writev(r6, &(0x7f0000000380), 0x0) ÿ[ 316.9430977] WARNING: defaulted mmap() share type to MAP_SHARED (pid 2495 command syz-executor.4) [ 316.9630743] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2495 command syz-executor.4) executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$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') _lwp_exit() r0 = _lwp_self() open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) open$dir(0x0, 0x0, 0x0) compat_30_getdents(0xffffffffffffffff, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x6aaaf9f55adc2226, 0x0) r2 = getsid(0x0) ptrace(0x9, r2, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x13, r2, 0x0, 0x88) writev(r1, &(0x7f0000000340)=[{0x0, 0x100000}], 0x1) _lwp_suspend(r0) getegid() _lwp_detach(r0) _lwp_wait(0x0, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x20, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x2, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open$dir(0x0, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', 0x0) compat_40_mount(0x0, 0x0, 0x0, &(0x7f00000002c0)="01") compat_40_mount(&(0x7f0000000100)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)) setrlimit(0x7, &(0x7f0000000100)) posix_spawn(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setuid(0xee01) __clone(0x0, 0x0) __mount50(&(0x7f0000000280)='v7fs\x00', &(0x7f0000000140)='./file0/../file0\x00', 0x1000000, &(0x7f0000000200)="4298cce98da4b0704cebc384e85ac2bee85529deaa519f7f33809ab007b07c0d1c23bf3dd314edf08a97be0e99ee07169549e422a09798bcdec24715e59730248306bd286d4ac70000bdb7cdaac5878e4d8dc3b5b7ae3b7d72c92ba6783ba8b859da961193c24c7e743347db03a5aa8e0b2d1fb95508b5", 0xfffffffffffffdc5) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) pathconf(&(0x7f0000000080)='./file0\x00', 0x3) pipe(&(0x7f0000001780)={0xffffffffffffffff}) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) getpid() fktrace(r2, 0x0, 0x2, 0x0) modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000180)="18") open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mknod(0x0, 0x0, 0x6da) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0x62e2dd08f149ff1b, r4) socketpair$unix(0x1, 0x0, 0x0, 0x0) executing program 0: r0 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) r1 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) r2 = dup(r1) compat_50___fstat30(r2, &(0x7f00000001c0)) __clone(0x0, 0x0) rename(0x0, &(0x7f0000000380)='./file2/file0/file0\x00') r3 = geteuid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x8dfb2c466e21e98f, 0x1010, r5, 0x0, 0x80800000) write(r4, &(0x7f0000000040)="ed", 0x1) recvmmsg(r5, &(0x7f0000000880)={&(0x7f0000000840)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000004c0)=""/217, 0xd9}], 0x1, 0x0}}, 0x10, 0xc62, 0x0) shutdown(r5, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000180)={{0x198, 0x0, 0x0, r3, 0x0, 0x0, 0xff5b}, 0x6, 0x3, 0x0, 0x0, 0x3464f6528000, 0xfffffffffffffffc, 0x3, 0x5}) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r6, 0x8004667d, &(0x7f0000000080)) __fstat50(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file2/file0/file0\x00', r3, r7) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6) executing program 2: __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) __stat50(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00000000c0)='./file1\x00', r0, 0x0) __mount50(&(0x7f0000000000)='nfs\x00', &(0x7f0000000080)='./file1\x00', 0x2000, &(0x7f0000000540), 0x21) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x0) executing program 0: __clock_getres50(0x0, &(0x7f0000000000)) chflags(&(0x7f0000000000)='./file0\x00', 0x0) modctl$MODCTL_UNLOAD(0x4, &(0x7f0000000000)) _ksem_open(&(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) pathconf(0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(0x0, 0x0, 0x6da) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000001340)) open$dir(0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x20007479, 0x0) socketpair(0x0, 0x0, 0x9, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$sock_timeval(r1, 0xffff, 0x100c, &(0x7f00000001c0)={0x1, 0x6}, 0x10) r2 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) mknodat(r2, &(0x7f0000000180)='./file0\x00', 0xf1492437e5b9852f, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) open(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mknod(0x0, 0x0, 0x2e00) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) rename(0x0, 0x0) faccessat(0xffffffffffffffff, 0x0, 0x0, 0x0) unmount(0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) _ksem_post(0x0) executing program 0: compat_50_nanosleep(&(0x7f0000000000)={0x0, 0x5}, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) (async) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbdf13b9fd812eaa4e713048e69931929648", 0x14) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __posix_rename(&(0x7f0000000100)='./file0\x00', 0x0) (async) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) (async) open$dir(&(0x7f0000000380)='.\x00', 0x0, 0x1c0) (async) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async) socket(0x18, 0x3, 0x0) (async) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async) socket(0x18, 0x2, 0x0) (async) socket(0x18, 0x2, 0x0) (async) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async) compat_50_select(0x40, &(0x7f0000000000)={0xdc}, 0x0, 0x0, 0x0) (async) compat_40_mount(&(0x7f0000000200)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) open(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000300)='umap\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, &(0x7f00000001c0)) [ 319.2319385] tap3: detached [ 319.3319062] tap5: detached executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000240)="82", 0x1) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x2d) executing program 2: open$dir(&(0x7f00000026c0)='./file0\x00', 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r0 = open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0104306, &(0x7f0000000000)=0x20002002) compat_90_fhstatvfs1(0x0, 0x0, 0x0, 0x0) executing program 1: __fstat50(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f0000000040)='./file0\x00', 0x40, r0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x20, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x2, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open$dir(0x0, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', 0x0) compat_40_mount(0x0, 0x0, 0x0, &(0x7f00000002c0)="01") compat_40_mount(&(0x7f0000000100)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)) setrlimit(0x7, &(0x7f0000000100)) posix_spawn(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setuid(0xee01) __clone(0x0, 0x0) __mount50(&(0x7f0000000280)='v7fs\x00', &(0x7f0000000140)='./file0/../file0\x00', 0x1000000, &(0x7f0000000200)="4298cce98da4b0704cebc384e85ac2bee85529deaa519f7f33809ab007b07c0d1c23bf3dd314edf08a97be0e99ee07169549e422a09798bcdec24715e59730248306bd286d4ac70000bdb7cdaac5878e4d8dc3b5b7ae3b7d72c92ba6783ba8b859da961193c24c7e743347db03a5aa8e0b2d1fb95508b5", 0xfffffffffffffdc5) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) pathconf(&(0x7f0000000080)='./file0\x00', 0x3) pipe(&(0x7f0000001780)={0xffffffffffffffff}) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) getpid() fktrace(r2, 0x0, 0x2, 0x0) modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000180)="18") open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mknod(0x0, 0x0, 0x6da) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0x62e2dd08f149ff1b, r4) socketpair$unix(0x1, 0x0, 0x0, 0x0) executing program 3: r0 = socket(0x18, 0x2, 0x0) close(r0) (async) close(r0) r1 = getsid(0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ptrace(0x5, r1, 0x0, 0x0) r2 = socket(0x18, 0x3, 0x0) setsockopt(r2, 0x1000000029, 0x32, &(0x7f0000000440)="b211d7170d816685c8e360f2fa41c1a0946988b272a746e337b372e93320cff6669cbe7868de45ed3fc33719ca6df71ecec8a900108b2c10a1f8c66653b276e180e9cb9b21f9982230f575295d48889c98000796b2dd921a4975680b37ba955d2c15e6d7c9198ed900ab006ddfb6f869b51a2216114d1ece85f593e74035f5bc054eb1dbddf42a004000000000000000", 0x90) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) (async) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000400)='.\x00', 0x0, &(0x7f0000000540), 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) (async) setuid(0xee01) fktrace(0xffffffffffffffff, 0x0, 0x0, 0x0) unlink(&(0x7f0000000140)='./file0\x00') (async) unlink(&(0x7f0000000140)='./file0\x00') sendmsg(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[], 0x11}, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xa718) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r4, 0x8, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000300010008, 0xffffffffffffffff}) r5 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r5, 0x8, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x100000401}) (async) fcntl$lock(r5, 0x8, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x100000401}) compat_40_mount(&(0x7f0000000180)='puffs\x00', &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000300)="1e") (async) compat_40_mount(&(0x7f0000000180)='puffs\x00', &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000300)="1e") open(&(0x7f0000001280)='./file0\x00', 0x60582, 0x0) (async) r6 = open(&(0x7f0000001280)='./file0\x00', 0x60582, 0x0) writev(r6, &(0x7f0000000380), 0x0) (async) writev(r6, &(0x7f0000000380), 0x0) [ 320.8211656] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2549 command syz-executor.5) executing program 3: fktrace(0xffffffffffffffff, 0x0, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x6, 0x0, 0x0, 0x0) compat_20_fstatfs(0xffffffffffffff9c, &(0x7f0000000000)) r1 = _lwp_self() _lwp_kill(r1, 0xa) executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000080)=0x58) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_orecvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod(0x0, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') faccessat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x0, 0x500) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000580)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x655b}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000802) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) [ 321.8206465] tap2: detached executing program 2: open$dir(&(0x7f00000026c0)='./file0\x00', 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r0 = open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0104306, &(0x7f0000000000)=0x20002002) compat_90_fhstatvfs1(0x0, 0x0, 0x0, 0x0) [ 322.6002632] tap4: detached executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file2\x00', 0x0) r1 = socket$inet(0x2, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r3, 0x1) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r5 = open(&(0x7f00000000c0)='./file2\x00', 0x201, 0x20) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r6 = getpid() fcntl$lock(r2, 0xe, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffff, 0x100000006, r6}) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r3, 0x8) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r1, &(0x7f0000000300)='o', 0x8400, 0x2) close(r1) getsockopt$sock_int(r0, 0xffff, 0x1003, 0x0, 0x0) compat_40_mount(&(0x7f0000000240)='ext2fs\x00', &(0x7f00000002c0)='./file0\x00', 0x4000, &(0x7f0000000200)="c929fe011d35d29e9008a1d9f8e14380fae68f49fd587a6b604700f09ea5001571b7223d5e0000888dfdff3cab764e03f5ed1497") mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) close(0xffffffffffffffff) r7 = socket(0x18, 0x2, 0x0) close(r7) r8 = socket(0x10, 0x3, 0x0) setsockopt(r8, 0x0, 0x31, 0x0, 0x0) executing program 2: modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xc1}) r0 = socket(0x1d, 0x40000003, 0x0) swapctl$SWAP_OFF(0x6, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x80) ioctl$FIOASYNC(r1, 0x4004667f, &(0x7f0000000000)) swapctl$SWAP_OFF(0x2, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0xe03) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) link(0x0, 0x0) compat_20_fstatfs(0xffffffffffffffff, &(0x7f0000000580)) __stat50(&(0x7f0000000240)='./file0\x00', 0x0) fchownat(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) _lwp_self() __stat50(0x0, &(0x7f0000000100)) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r2 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x80017472, &(0x7f0000000040)=0x1ff) shutdown(r0, 0x1) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r3, 0x0, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r4, 0x0, 0x0) executing program 5: getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") r0 = open(&(0x7f00000001c0)='./file0\x00', 0x6aaaf9f55adc2226, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) fpathconf(r0, 0x8) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x400000, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x400, &(0x7f0000000c40)="01") mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x40000802) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x400) ioctl$FIOASYNC(r2, 0x80047401, &(0x7f0000000000)=0x5) mknod(0x0, 0x0, 0x1003) open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r3 = getpid() ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x4, r3) mknod(0x0, 0x0, 0x2e00) compat_50__lwp_park(0x0, 0x0, 0x0, 0x0) openat(r2, 0x0, 0x80, 0x400) fsync(0xffffffffffffffff) r4 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x8, 0x0) getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) compat_43_orecvmsg(0xffffffffffffffff, 0x0, 0x3082) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) __lstat50(0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000300)='./file0\x00') fcntl$lock(r1, 0xa, 0x0) mkdirat(r0, 0x0, 0x8) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") ÿ[ 323.7296887] WARNING: defaulted mmap() share type to MAP_SHARED (pid 5675 command syz-executor.2) [ 323.7696685] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5675 command syz-executor.2) executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000240)="82", 0x1) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x2d) executing program 4: mknod(&(0x7f0000000140)='./bus\x00', 0x100000000205f, 0x2802) (async) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) (async, rerun: 64) compat_30___stat13(&(0x7f00000004c0)='./file0/file0\x00', &(0x7f0000000700)) (async, rerun: 64) r0 = open(&(0x7f00000003c0)='./bus\x00', 0x80000, 0x0) ioctl$FIOASYNC(r0, 0x80047476, &(0x7f0000000180)) (async) semget(0x1, 0x4, 0x40) (async, rerun: 32) r1 = getsid(0x0) (rerun: 32) ptrace(0x9, r1, 0x0, 0x0) (async) compat_50_wait4(0x0, 0x0, 0x0, 0x0) (async) fcntl$setown(0xffffffffffffffff, 0x6, 0x0) (async) r2 = getsid(0x0) ptrace(0x400000000000000c, r2, 0x0, 0x0) socket$inet(0x2, 0x4, 0x9) (async, rerun: 64) getpid() (rerun: 64) executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x20000, 0x8) mknod(&(0x7f0000001200)='./file0\x00', 0x6000, 0x400) mkdirat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) fstatat(r0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000100)={0x0}, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x1000, r1) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x30000, 0x0, 0x0) unlink(&(0x7f00000001c0)='./file0/file0\x00') ftruncate(r0, 0x0, 0x3) executing program 0: open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) __mount50(0x0, &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FIOASYNC(r0, 0x80047480, &(0x7f0000000040)) r1 = open$dir(&(0x7f0000000280)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000300)='./file0\x00', r1, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlinkat(&(0x7f0000000dc0)='./file0\x00', r1, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) read(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) __clone(0x0, 0x0) __clone(0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80906919, 0x0) rename(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f00000008c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x802c7415, &(0x7f0000000000)) symlinkat(&(0x7f00000000c0)='./file0\x00', r1, &(0x7f00000001c0)='./file0\x00') open$dir(&(0x7f0000000040)='./file1\x00', 0x200, 0x0) mkdirat(r1, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') socket$inet6(0x18, 0x3, 0x0) executing program 2: __clock_getres50(0x0, &(0x7f0000000000)) chflags(&(0x7f0000000000)='./file0\x00', 0x0) modctl$MODCTL_UNLOAD(0x4, &(0x7f0000000000)) _ksem_open(&(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) pathconf(0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(0x0, 0x0, 0x6da) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000001340)) open$dir(0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x20007479, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$sock_timeval(r1, 0xffff, 0x100c, &(0x7f00000001c0)={0x1, 0x6}, 0x10) r2 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) mknodat(r2, &(0x7f0000000180)='./file0\x00', 0xf1492437e5b9852f, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) open(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mknod(0x0, 0x0, 0x2e00) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) rename(0x0, 0x0) faccessat(0xffffffffffffffff, 0x0, 0x0, 0x0) unmount(0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) _ksem_post(0x0) [ 324.9890628] tap1: detached executing program 1: __fstat50(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f0000000040)='./file0\x00', 0x40, r0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) [ 325.7186921] tap5: detached executing program 2: r0 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) r1 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) r2 = dup(r1) compat_50___fstat30(r2, &(0x7f00000001c0)) __clone(0x0, 0x0) rename(0x0, &(0x7f0000000380)='./file2/file0/file0\x00') r3 = geteuid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x8dfb2c466e21e98f, 0x1010, r5, 0x0, 0x80800000) write(r4, &(0x7f0000000040)="ed", 0x1) recvmmsg(r5, &(0x7f0000000880)={&(0x7f0000000840)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000004c0)=""/217, 0xd9}], 0x1, 0x0}}, 0x10, 0xc62, 0x0) shutdown(r5, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000180)={{0x198, 0x0, 0x0, r3, 0x0, 0x0, 0xff5b}, 0x6, 0x3, 0x0, 0x0, 0x3464f6528000, 0xfffffffffffffffc, 0x3, 0x5}) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r6, 0x8004667d, &(0x7f0000000080)) __fstat50(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file2/file0/file0\x00', r3, r7) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6) executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$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') _lwp_exit() r0 = _lwp_self() open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) open$dir(0x0, 0x0, 0x0) compat_30_getdents(0xffffffffffffffff, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x6aaaf9f55adc2226, 0x0) r2 = getsid(0x0) ptrace(0x9, r2, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x13, r2, 0x0, 0x88) writev(r1, &(0x7f0000000340)=[{0x0, 0x100000}], 0x1) _lwp_suspend(r0) getegid() _lwp_detach(r0) _lwp_wait(0x0, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) executing program 5: getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") r0 = open(&(0x7f00000001c0)='./file0\x00', 0x6aaaf9f55adc2226, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) fpathconf(r0, 0x8) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x400000, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x400, &(0x7f0000000c40)="01") mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x40000802) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x400) ioctl$FIOASYNC(r2, 0x80047401, &(0x7f0000000000)=0x5) mknod(0x0, 0x0, 0x1003) open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r3 = getpid() ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x4, r3) mknod(0x0, 0x0, 0x2e00) compat_50__lwp_park(0x0, 0x0, 0x0, 0x0) openat(r2, 0x0, 0x80, 0x400) fsync(0xffffffffffffffff) r4 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x8, 0x0) getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) compat_43_orecvmsg(0xffffffffffffffff, 0x0, 0x3082) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) __lstat50(0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000300)='./file0\x00') fcntl$lock(r1, 0xa, 0x0) mkdirat(r0, 0x0, 0x8) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") executing program 4: r0 = socket$inet6(0x18, 0x1, 0x0) (async) r1 = socket(0x18, 0x2, 0x0) (async, rerun: 64) compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") (async, rerun: 64) symlink(&(0x7f0000000d00)='./file1\x00', &(0x7f0000000d40)='./file0\x00') mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) symlink(0x0, 0x0) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async, rerun: 32) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) (rerun: 32) undelete(&(0x7f0000000d80)='./file0\x00') (async) compat_40_mount(&(0x7f0000000300)='umap\x00', &(0x7f0000000340)='./file0/../file0\x00', 0x0, &(0x7f00000001c0)) close(r1) (async) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) (async, rerun: 64) r3 = getpid() (rerun: 64) fktrace(r2, 0x0, 0x62e2dd08f149ff1b, r3) compat_40_mount(&(0x7f0000000180)='ext2fs\x00', &(0x7f00000003c0)='.\x00', 0x0, 0x0) compat_20_fstatfs(r2, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0}) __stat50(&(0x7f0000000240)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', r4, r5, 0x600) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x2, r7, r5, r7, 0x0, 0x7, 0xffff}, 0x0, 0x0, 0x0, r6, 0x0, 0xffffffffffffffff, 0x200000000002, 0x6}) (async) r8 = socket(0x18, 0x2, 0x0) close(r8) (async) r9 = socket(0x800000018, 0x1, 0x0) bind$unix(r9, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) (async) connect$unix(r8, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) (async) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) (async) getsockopt(r0, 0x29, 0x2e, 0x0, 0x0) executing program 2: _ksem_wait(0x0) r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xc, r0, &(0x7f0000000000), 0x1000000) executing program 5: compat_40_mount(&(0x7f0000000200)='v7fs\x00', &(0x7f0000000080)='./file0\x00', 0x20, &(0x7f0000000000)="3894567aab45b5430fa0fede0000000051") swapctl$SWAP_OFF(0x2, &(0x7f0000000400)="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") [ 329.0670346] tap4: detached executing program 1: compat_43_osend(0xffffffffffffffff, &(0x7f0000000080)="8c93918f", 0x4, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x8010426d, &(0x7f0000000080)) [ 329.6467561] tap3: detached [ 329.9665645] tap2: detached [ 330.2664325] tap0: detached executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r1, &(0x7f00000004c0)={0x0}, 0x10, 0x0, 0x0) recvmsg(r0, &(0x7f0000000480)={&(0x7f00000002c0)=@data, 0xfffffee8, 0x0, 0x0, &(0x7f0000000400)=""/86, 0x56}, 0x0) executing program 4: r0 = socket$inet6(0x18, 0x1, 0x0) (async) r1 = socket(0x18, 0x2, 0x0) (async, rerun: 64) compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") (async, rerun: 64) symlink(&(0x7f0000000d00)='./file1\x00', &(0x7f0000000d40)='./file0\x00') mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) symlink(0x0, 0x0) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async, rerun: 32) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) (rerun: 32) undelete(&(0x7f0000000d80)='./file0\x00') (async) compat_40_mount(&(0x7f0000000300)='umap\x00', &(0x7f0000000340)='./file0/../file0\x00', 0x0, &(0x7f00000001c0)) close(r1) (async) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) (async, rerun: 64) r3 = getpid() (rerun: 64) fktrace(r2, 0x0, 0x62e2dd08f149ff1b, r3) compat_40_mount(&(0x7f0000000180)='ext2fs\x00', &(0x7f00000003c0)='.\x00', 0x0, 0x0) compat_20_fstatfs(r2, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0}) __stat50(&(0x7f0000000240)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', r4, r5, 0x600) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x2, r7, r5, r7, 0x0, 0x7, 0xffff}, 0x0, 0x0, 0x0, r6, 0x0, 0xffffffffffffffff, 0x200000000002, 0x6}) (async) r8 = socket(0x18, 0x2, 0x0) close(r8) (async) r9 = socket(0x800000018, 0x1, 0x0) bind$unix(r9, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) (async) connect$unix(r8, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) (async) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) (async) getsockopt(r0, 0x29, 0x2e, 0x0, 0x0) executing program 2: _ksem_wait(0x0) r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xc, r0, &(0x7f0000000000), 0x1000000) executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)) [ 331.7057079] tap1: detached executing program 0: open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) __mount50(0x0, &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FIOASYNC(r0, 0x80047480, &(0x7f0000000040)) r1 = open$dir(&(0x7f0000000280)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000300)='./file0\x00', r1, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlinkat(&(0x7f0000000dc0)='./file0\x00', r1, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) read(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) __clone(0x0, 0x0) __clone(0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80906919, 0x0) rename(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f00000008c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x802c7415, &(0x7f0000000000)) symlinkat(&(0x7f00000000c0)='./file0\x00', r1, &(0x7f00000001c0)='./file0\x00') open$dir(&(0x7f0000000040)='./file1\x00', 0x200, 0x0) mkdirat(r1, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') socket$inet6(0x18, 0x3, 0x0) [ 332.0355425] tap5: detached executing program 0: syz_emit_ethernet(0x5a, &(0x7f00000004c0)) executing program 0: r0 = socket(0x2, 0x1, 0x0) r1 = dup(r0) listen(r1, 0x0) connect$unix(r1, &(0x7f00000001c0)=@file={0x0, './bus\x00'}, 0x8) executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='puffs\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000400)='^', 0x1) executing program 2: r0 = socket(0x11, 0x3, 0x0) recvfrom(r0, 0x0, 0x0, 0x801, 0x0, 0x0) executing program 4: mknod(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) lseek(r0, 0xfffffffffffffffc, 0x1, 0x0) executing program 0: connect$inet(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000000c0), 0x8) executing program 0: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) open$dir(0x0, 0x0, 0x0) rmdir(&(0x7f00000000c0)='./bus\x00') __lstat50(0x0, 0x0) getgid() modctl$MODCTL_UNLOAD(0x2, 0x0) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x6aaaf9f55adc2226, 0x0) writev(r0, &(0x7f0000000340)=[{0x0, 0x100000}], 0x1) executing program 1: compat_43_osend(0xffffffffffffffff, &(0x7f0000000080)="8c93918f", 0x4, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x8010426d, &(0x7f0000000080)) executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r1, &(0x7f00000004c0)={0x0}, 0x10, 0x0, 0x0) recvmsg(r0, &(0x7f0000000480)={&(0x7f00000002c0)=@data, 0xfffffee8, 0x0, 0x0, &(0x7f0000000400)=""/86, 0x56}, 0x0) executing program 1: openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) executing program 5: r0 = socket(0x800000018, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0xffffffffffffffff}}) socket(0x0, 0x0, 0x0) r1 = socket(0x800000018, 0x1, 0x0) bind$unix(r1, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) executing program 1: mknod(0x0, 0x2000, 0x450c) r0 = msgget$private(0x0, 0x22) msgsnd(r0, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0) msgsnd(r0, 0x0, 0x401, 0x0) msgrcv(r0, 0x0, 0x0, 0x1, 0x0) msgsnd(r0, &(0x7f0000000100)={0x2, "5e12aaf8714823249dfbcf7aad358b61794ed4997a7576ceae0026674bc4d6fe3470e92946d39070706b9da45f494a7662a525a3b373075cc9e5109ff3e8d29e702168372933ef27dda833660b"}, 0x55, 0x800) r1 = open(&(0x7f00000002c0)='./bus\x00', 0x2, 0x0) pread(r1, &(0x7f0000000040)="37ba952573d037c682e6af87ba1da9be9736dd72824b6c19", 0x18, 0x0) executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') _lwp_exit() r0 = _lwp_self() open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) open$dir(0x0, 0x0, 0x0) compat_30_getdents(0xffffffffffffffff, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x6aaaf9f55adc2226, 0x0) r2 = getsid(0x0) ptrace(0x9, r2, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x13, r2, 0x0, 0x88) writev(r1, &(0x7f0000000340)=[{0x0, 0x100000}], 0x1) _lwp_suspend(r0) getegid() _lwp_detach(r0) _lwp_wait(0x0, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file2\x00', 0x0) r1 = socket$inet(0x2, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r3, 0x1) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r5 = open(&(0x7f00000000c0)='./file2\x00', 0x201, 0x20) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r6 = getpid() fcntl$lock(r2, 0xe, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffff, 0x100000006, r6}) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r3, 0x8) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r1, &(0x7f0000000300)='o', 0x8400, 0x2) close(r1) getsockopt$sock_int(r0, 0xffff, 0x1003, 0x0, 0x0) compat_40_mount(&(0x7f0000000240)='ext2fs\x00', &(0x7f00000002c0)='./file0\x00', 0x4000, &(0x7f0000000200)="c929fe011d35d29e9008a1d9f8e14380fae68f49fd587a6b604700f09ea5001571b7223d5e0000888dfdff3cab764e03f5ed1497") mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) close(0xffffffffffffffff) r7 = socket(0x18, 0x2, 0x0) close(r7) r8 = socket(0x10, 0x3, 0x0) setsockopt(r8, 0x0, 0x31, 0x0, 0x0) [ 334.4543501] tap2: detached [ 334.7741674] tap4: detached executing program 2: r0 = socket(0x11, 0x3, 0x0) recvfrom(r0, 0x0, 0x0, 0x801, 0x0, 0x0) executing program 2: compat_43_osend(0xffffffffffffffff, &(0x7f0000000080)="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", 0x109, 0x0) r0 = socket(0x2, 0x3, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) ioctl$FIOSEEKHOLE(r0, 0xc0106924, &(0x7f0000000180)) (async) r1 = socket(0x18, 0x3, 0x0) (async) r2 = socket$inet6(0x18, 0x3, 0x0) r3 = dup2(r1, r2) getsockopt(r3, 0x29, 0x27, 0x0, 0x0) (async) r4 = socket$inet(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000000040)={0x2, 0x0}, 0x10) (async) close(r4) connect$inet(r4, &(0x7f0000000000)={0x2, 0x0}, 0x10) (async) sendmsg(r4, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="10200000002b362707b8222f8f2a8ff5"], 0x10}, 0x40b) executing program 4: mknod(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) lseek(r0, 0xfffffffffffffffc, 0x1, 0x0) executing program 3: setrlimit(0x9, &(0x7f0000000100)) socket(0x1d, 0x40000001, 0x0) executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') chflags(&(0x7f00000003c0)='./file0\x00', 0x5) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) fstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_clock_settime(0x0, &(0x7f0000000000)={0xfffffffe, 0x4}) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async) chflags(&(0x7f00000003c0)='./file0\x00', 0x5) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) (async) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) (async) fstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) compat_50_clock_settime(0x0, &(0x7f0000000000)={0xfffffffe, 0x4}) (async) executing program 1: getpriority(0x3, 0xffffffffffffffff) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) compat_30_fhopen(&(0x7f0000000100)={{[0x1, 0x7]}, {0x9, 0x1, "8035df0bcb68ffc4a1b954c36153c9d0"}}, 0x0) link(&(0x7f0000000180)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000280)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') posix_spawn(0x0, 0x0, &(0x7f0000000080)={0xfffffffc, 0x8, &(0x7f0000000040)=@dup}, &(0x7f00000000c0)={0x0, 0x0, {0xfffffffe}, 0x0, {[0xfffffff9]}}, 0x0, 0x0) executing program 2: unlink(0x0) compat_40_mount(&(0x7f00000000c0)='nfs\x00', &(0x7f0000000100)='./file0\x00', 0x2, &(0x7f0000000180)="70bb7787a77f1af9c96cbd9b9cf0bbd1057bde31d136f7f6896a040a51f7615e994aa08cb9d7520280fc10d3b73d4f061c067df69cab96472e3c7d3deb812666d6c74d2fbe3bfd4e24b8010b816bc3dd0e88d3390d23ba3d355c55b5b20ab0172ab6a1e27fa76e8f8179e99a34435f2b7b571cc08789d095b4a9") pipe(&(0x7f0000000140)={0xffffffffffffffff}) r1 = getpid() mlockall(0x2) setrlimit(0x6, &(0x7f00000000c0)) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, 0x1010, 0xffffffffffffffff, 0x0, 0x0) fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) __clock_gettime50(0x0, &(0x7f0000000080)) __mount50(&(0x7f0000000200)='mfs\x00', &(0x7f0000000240)='./file0\x00', 0x8000000, &(0x7f0000000280)="52a769ccf96e562be33258566d56175f3bc6710f5fed0d848c37041cbe405f62c102d5379e3efd3ede3a73bbc55746e9b80480a5f67c6fefa1d8b8afe1a03d4498c0acd7b9429cf82380a6d8ac15f25d7e8b777edb6eaabcaa7437a7a55d006da8208345c48c007c64e1b5dbdaaa9597729cc1f053069e4037724a0e44dcd662ec67a727e0a19a606f38a79172cf78f6ef887a7ea384072827b82ffcf1b04d169d11ca60", 0xa4) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1}, {0x18, 0x2}, 0x0, [0x0, 0xc0c70, 0x0, 0x80000000]}, 0x3c) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000080)="231acb", 0x3}], 0x1) compat_43_osendmsg(0xffffffffffffffff, &(0x7f0000000000), 0x0) r2 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)="89", 0x2000, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) executing program 5: mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8004745c, &(0x7f0000000600)) executing program 0: mkdir(&(0x7f0000000380)='./file0\x00', 0x0) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) getpid() (async) mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004745a, &(0x7f0000000180)) (async) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) (async, rerun: 64) r1 = getsid(0x0) (rerun: 64) ptrace(0x9, r1, 0x0, 0x0) (async, rerun: 64) r2 = getsid(0x0) (rerun: 64) compat_50_wait4(0x0, 0x0, 0x0, 0x0) (async) ptrace(0x28, r2, 0x0, 0x0) (async) compat_43_ogethostname(0x0, 0x0) (async) r3 = socket(0x18, 0x2, 0x0) close(r3) (async) r4 = socket(0x18, 0x1, 0x0) setsockopt(r4, 0x1000000029, 0x32, &(0x7f0000000000)="b211d7170d816685c8e360f2fa41c1a0946988b272d2dd3dc90142a84231a746e337b372e93320cff6669cbe7868de45ed3fc33719ca6df71ecec8a918458b2c10a1f8c66653b276e180e9cb9b21f9982230f575295d48889c9a920796b2dd92fc8575680b37ba955d2c15e6d7c9198ed900ab006ddfb67869b51a2216114d1ece85f593e74035f5bc054eb1dbddf42a", 0x90) (async) connect$unix(r3, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) (async) r5 = posix_spawn(0x0, 0x0, &(0x7f0000001380)={0x0, 0x1, &(0x7f0000001340)=@open={0x0, 0xffffffffffffffff, {&(0x7f0000000000)='.\xfc\x00', 0x9, 0x7}}}, 0x0, 0x0, 0x0) ptrace(0x6, r5, &(0x7f0000000040), 0x1) r6 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) symlink(0x0, 0x0) (async) fcntl$lock(r6, 0x7, &(0x7f0000000180)) executing program 3: socket$inet(0x2, 0x3, 0x4) (async) mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500) (async) r0 = open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) ioctl$FIOSETOWN(r0, 0x80017472, &(0x7f0000000140)) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x29, 0x26, &(0x7f0000000100)="02000081", 0x4) (async) r2 = semget(0x0, 0x0, 0x20) r3 = getuid() setreuid(0xee00, r3) __fhstat50(&(0x7f0000000180)="2ffd0604f5c13969776193c682df8879ff984c9a21f850b985d859fb0f43e46f4863627cf0611404ae6fcb923b00872a5999b4eeb8e4f04edd484d4e3b842c0898a62b3825efc54a6a25d376a77433f756785ae5d3f74310bdc4e784a995d696212ddd0dfba5bfc0ec5ec4eb83f755d054f213e65457c4a56422cb9293352f49f507e91a7bfb4033d3c6f7bfba0fcafcdacb4b66820e685a5f68287ebfefc21f49f47e9118b6f886ad454f741e2893c134281db4e4a6fe1a4a48693b26276f1fc51cda6e3cd673654c4d92", 0xcb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1) __stat50(&(0x7f0000000600)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) (async, rerun: 32) socket(0x18, 0x1, 0x0) (async, rerun: 32) r6 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r6, 0x8080696b, &(0x7f0000000180)=0x8000000000000032) __mount50(&(0x7f0000000000)='fdesc\x00', 0x0, 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) (async) madvise(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0) (async) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) (async) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) (async) compat_40_mount(0x0, 0x0, 0x0, &(0x7f00000001c0)) compat_20_fstatfs(0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) (async, rerun: 32) ktrace(&(0x7f00000000c0)='./file0\x00', 0x4, 0x30a, 0xffffffffffffffff) (rerun: 32) r7 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) pwrite(r7, 0x0, 0x0, 0x0) profil(0x0, 0x0, 0x0, 0x6) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)={&(0x7f0000000380)={0x0, 0x0, 0x0, 0x3f}, 0x20, 0x8, 0xff88}, 0x1, 0x0, 0x26f3}, &(0x7f00000004c0)={&(0x7f0000000480)={&(0x7f0000000440)={0x0, 0x200, 0xb896, 0x800}, 0x8, 0x5, 0x200}, 0x3ff, 0x200, 0x21f0}}) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000580)={{0x5, r3, r4, r5, r8, 0x2, 0x8}, 0x7, 0x10001, 0x9}) executing program 4: madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) pipe(&(0x7f0000000140)={0xffffffffffffffff}) chroot(&(0x7f0000000000)='.\x00') r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7959) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) writev(r2, &(0x7f0000000100)=[{&(0x7f0000000000)='#!', 0x2}], 0x1) r3 = msgget$private(0x0, 0x5bd) msgsnd(r3, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0) msgsnd(r3, 0x0, 0x401, 0x800) msgrcv(r3, &(0x7f0000000080)={0x0, ""/34}, 0x2a, 0x1, 0x1000) write(r2, &(0x7f0000000040)='\t', 0xa) write(r2, &(0x7f00000004c0)="09eb00000db57c60c001267f5d5e8ee581e12aaa95ab10eba007a90172c84c838b4278ad535c2a591c97413f308cbbaee481ca7f31dbd1562ef7a6540a", 0x3d) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r4 = getpid() fktrace(r1, 0x0, 0x62e2dd08f149ff1b, r4) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x10, r1, 0x0, 0x4) getpgid(r0) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) executing program 1: compat_50_setitimer(0x3, &(0x7f00000000c0)={{0x200, 0x8}, {0x7, 0x3ff}}, &(0x7f0000000100)) r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt(r0, 0x29, 0x1a, 0x0, 0x0) setreuid(0x0, 0xee01) setrlimit(0x4, &(0x7f0000000080)={0x0, 0xc96}) umask(0x0) r1 = semget(0x2, 0x1, 0x201) compat_14___semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000180)=@array=&(0x7f0000000140)=0x2d29) compat_50_clock_settime(0x0, &(0x7f00000001c0)={0x200, 0x7}) getrlimit(0x3, &(0x7f0000000040)) getrlimit(0x2, &(0x7f0000000000)) executing program 5: mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) socket$unix(0x1, 0x0, 0x0) poll(0x0, 0x0, 0xfffffffc) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x40283104, &(0x7f0000000040)) socket$unix(0x1, 0x2, 0x0) executing program 2: compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000200)}, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) _lwp_self() madvise(&(0x7f000042f000/0x800000)=nil, 0xffffffffdfbd0fff, 0x0) open(0x0, 0x0, 0x0) r0 = open(0x0, 0x0, 0x0) fcntl$lock(r0, 0x9, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlink(&(0x7f00000003c0)='./bus\x00', &(0x7f0000000300)='./file1\x00') compat_50_select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x79}, 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) socket$unix(0x1, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) pathconf(&(0x7f0000001780)='./file0\x00', 0x1) mknod(0x0, 0x0, 0x0) chmod(0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0xf8e, 0x0) r2 = open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchflags(r1, 0xc) fstatat(r2, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r3 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r3, 0x80017472, &(0x7f0000000040)=0x1ff) [ 341.9605663] WARNING: module error: vfs load failed for `compat_sysv_14', error 2 executing program 1: r0 = socket(0x11, 0x3, 0x0) recvfrom(r0, 0x0, 0x0, 0x801, 0x0, 0x0) executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file2\x00', 0x0) r1 = socket$inet(0x2, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r3, 0x1) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r5 = open(&(0x7f00000000c0)='./file2\x00', 0x201, 0x20) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r6 = getpid() fcntl$lock(r2, 0xe, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffff, 0x100000006, r6}) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r3, 0x8) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r1, &(0x7f0000000300)='o', 0x8400, 0x2) close(r1) getsockopt$sock_int(r0, 0xffff, 0x1003, 0x0, 0x0) compat_40_mount(&(0x7f0000000240)='ext2fs\x00', &(0x7f00000002c0)='./file0\x00', 0x4000, &(0x7f0000000200)="c929fe011d35d29e9008a1d9f8e14380fae68f49fd587a6b604700f09ea5001571b7223d5e0000888dfdff3cab764e03f5ed1497") mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) close(0xffffffffffffffff) r7 = socket(0x18, 0x2, 0x0) close(r7) r8 = socket(0x10, 0x3, 0x0) setsockopt(r8, 0x1000000029, 0x0, 0x0, 0x0) executing program 1: mknod(0x0, 0x0, 0x1733) open(0x0, 0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80047401, &(0x7f0000000000)=0x5) r1 = vfork() r2 = getuid() setuid(r2) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0x800}) compat_20_statfs(&(0x7f0000001a80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0}) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000180)={{0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x0, 0x3}}) r7 = msgget(0x2, 0x658) compat_50___msgctl13$IPC_SET(r7, 0x1, &(0x7f00000002c0)={{0x8, 0x0, 0x0, r5, r6, 0x200, 0x8001}, 0x0, 0x5, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6}) r8 = __clone(0x4f00, &(0x7f0000001600)="5294d92dc5e37d74704786f27a825bc9d61601f8ad4d51383efe99afc12740bdf6b5c315ac956c3822b563a5b0de8701ff620a258e6a4a838ee02a967a64ab4dbeaec9fbc60dc2944e0eeff7e179f224ee69092250b2370b7fcb9a4a24d2efda8239b1ca2edd120a8119") r9 = getuid() setreuid(0x0, r9) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000017c0)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)={&(0x7f0000001680)={&(0x7f0000000440)={0x0, 0x8, 0x6, 0x4}, 0x9e7, 0x2}, 0x7fff, 0x8, 0x20}, &(0x7f0000001780)={&(0x7f0000001740)={&(0x7f0000001700)={0x0, 0x2, 0xf16, 0x8}, 0x1, 0xfff, 0x9}, 0x0, 0x1ba, 0x5}}) sendmsg$unix(r0, &(0x7f0000001900)={&(0x7f0000000180)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00000003c0)=[{&(0x7f00000001c0)="ba5653c2bdefb9b9d5fd128b3e8155d03bcdf4dabedc525f826900782604b410473a28b1be46a794ed5a8b7b12dd9a82b52c11aaab973b5138f55a56ccbfdd94b3d4f6336243836bc2fc4d0ff52d3310bce44b6a405821cec71f782b3dea87b11899617abe01f09f6bbdc9fffdb2f2a1c37a108c2d4e7e3b08994c5fc629", 0x7e}, {&(0x7f0000000240)="d91fb899b60f359349dd38e239a2d06806201826f3697bb6ad68d210fc578934bdd9929aa1e062b7cf8d372cb02ce01bc748773fb29bbea34f50c75b58d7c23e814a9a570d6b9f1001940f01e952cdbdd46ec705226d", 0x56}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000002c0)="00bbbd4da2ae6d318c92f77bfce8a191d04219f475b4affd42e88cdf494bf342b6674a193ea4993f298dc89a12bc189a0d9510988832549afea0aa4c1b08c4cb0c8835641510f367a7c0af2e7aa8cabd6d96dde4a20c1cf727609a956a04eeb275af729ba73df5b92b20a4bf1bb045800aca78d3118599381e7efa1208c5e4066099a5803f96aef9fef55e75361fb1a721851a4a37b43d65a4a18504d80b5d3b4875854a430779df5aa43298036c7a0075f0e0d5d30fa46ab24537aa261b60699b345f0c11793e1142b1461cc98f1e1e778930a79ab6", 0xd6}], 0x4, &(0x7f0000001840)=ANY=[@ANYBLOB="2000000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000020000008e16afa8b2c3a293b6bd3f000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=0x0, @ANYRES32=r4, @ANYRES32=r6, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYRES32=r0, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB='\x00\x00\x00\x00'], 0x98, 0x2}, 0x9) writev(0xffffffffffffffff, 0x0, 0x0) mknod(0x0, 0x0, 0x1003) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r11 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0) ioctl$FIONREAD(r11, 0x8010426d, &(0x7f0000000040)) compat_40_mount(&(0x7f0000000040)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x1022, &(0x7f0000000100)="cddd52482b3d50ae5b7e14c981f3") compat_50___stat30(0x0, 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0xc0206973, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) executing program 2: ioctl$FIOASYNC(0xffffffffffffffff, 0xc0204610, &(0x7f0000000000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2000000, &(0x7f0000000700)=ANY=[], 0x518}, 0x0) ÿ[ 343.9295822] tap5: detached [ 344.3793571] tap3: detached [ 344.4193582] tap4: detached executing program 2: socket(0x1f, 0x2, 0xfb) open(0x0, 0x0, 0x0) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x0, 0x10000001001) open(0x0, 0x0, 0x0) truncate(&(0x7f0000000440)='./file0\x00', 0x0, 0xb3a8) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mknod(&(0x7f0000000000)='.\x02\x00', 0xc000, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000000)) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x1400004) renameat(r0, &(0x7f0000000300)='./file0\x00', r1, &(0x7f0000000340)='./file0\x00') compat_43_oaccept(r0, &(0x7f00000003c0)=""/101, &(0x7f0000000440)=0x65) mknod(&(0x7f00000001c0)='.\x02\x00', 0x2000, 0x1733) r2 = open(0x0, 0x0, 0x0) symlink(&(0x7f0000000380)='.\x02\x00', &(0x7f00000002c0)='.\x02\x00') rename(&(0x7f00000000c0)='.\x02\x00', &(0x7f0000000100)='.\x02\x00') __fstat50(r2, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(0x0, 0x0, 0x0) symlink(0x0, &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open(0x0, 0x0, 0x0) unlink(&(0x7f0000000200)='./file0\x00') r3 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r3, 0xc118691d, &(0x7f0000000180)=0x8000000000000032) socket(0x18, 0x3, 0x0) executing program 5: mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) socket$unix(0x1, 0x0, 0x0) poll(0x0, 0x0, 0xfffffffc) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x40283104, &(0x7f0000000040)) socket$unix(0x1, 0x2, 0x0) executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file2\x00', 0x0) r1 = socket$inet(0x2, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r3, 0x1) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r5 = open(&(0x7f00000000c0)='./file2\x00', 0x201, 0x20) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r6 = getpid() fcntl$lock(r2, 0xe, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffff, 0x100000006, r6}) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r3, 0x8) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r1, &(0x7f0000000300)='o', 0x8400, 0x2) close(r1) getsockopt$sock_int(r0, 0xffff, 0x1003, 0x0, 0x0) compat_40_mount(&(0x7f0000000240)='ext2fs\x00', &(0x7f00000002c0)='./file0\x00', 0x4000, &(0x7f0000000200)="c929fe011d35d29e9008a1d9f8e14380fae68f49fd587a6b604700f09ea5001571b7223d5e0000888dfdff3cab764e03f5ed1497") mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) close(0xffffffffffffffff) r7 = socket(0x18, 0x2, 0x0) close(r7) r8 = socket(0x10, 0x3, 0x0) setsockopt(r8, 0x1000000029, 0x0, 0x0, 0x0) [ 345.7586821] tap2: detached executing program 5: r0 = socket$inet(0x2, 0x10000000, 0x1) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000080)=0x58) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_orecvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) executing program 3: socket$inet(0x2, 0x3, 0x4) (async) mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500) (async) r0 = open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) ioctl$FIOSETOWN(r0, 0x80017472, &(0x7f0000000140)) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x29, 0x26, &(0x7f0000000100)="02000081", 0x4) (async) r2 = semget(0x0, 0x0, 0x20) r3 = getuid() setreuid(0xee00, r3) __fhstat50(&(0x7f0000000180)="2ffd0604f5c13969776193c682df8879ff984c9a21f850b985d859fb0f43e46f4863627cf0611404ae6fcb923b00872a5999b4eeb8e4f04edd484d4e3b842c0898a62b3825efc54a6a25d376a77433f756785ae5d3f74310bdc4e784a995d696212ddd0dfba5bfc0ec5ec4eb83f755d054f213e65457c4a56422cb9293352f49f507e91a7bfb4033d3c6f7bfba0fcafcdacb4b66820e685a5f68287ebfefc21f49f47e9118b6f886ad454f741e2893c134281db4e4a6fe1a4a48693b26276f1fc51cda6e3cd673654c4d92", 0xcb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1) __stat50(&(0x7f0000000600)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) (async, rerun: 32) socket(0x18, 0x1, 0x0) (async, rerun: 32) r6 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r6, 0x8080696b, &(0x7f0000000180)=0x8000000000000032) __mount50(&(0x7f0000000000)='fdesc\x00', 0x0, 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) (async) madvise(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0) (async) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) (async) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) (async) compat_40_mount(0x0, 0x0, 0x0, &(0x7f00000001c0)) compat_20_fstatfs(0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) (async, rerun: 32) ktrace(&(0x7f00000000c0)='./file0\x00', 0x4, 0x30a, 0xffffffffffffffff) (rerun: 32) r7 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) pwrite(r7, 0x0, 0x0, 0x0) profil(0x0, 0x0, 0x0, 0x6) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)={&(0x7f0000000380)={0x0, 0x0, 0x0, 0x3f}, 0x20, 0x8, 0xff88}, 0x1, 0x0, 0x26f3}, &(0x7f00000004c0)={&(0x7f0000000480)={&(0x7f0000000440)={0x0, 0x200, 0xb896, 0x800}, 0x8, 0x5, 0x200}, 0x3ff, 0x200, 0x21f0}}) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000580)={{0x5, r3, r4, r5, r8, 0x2, 0x8}, 0x7, 0x10001, 0x9}) executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0xdffffffffffff7ff}}) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) mknod(&(0x7f0000000540)='./file0\x00', 0x6000, 0x1003) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000002800)=0x2) shutdown(r0, 0x2) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mkdir(0x0, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000040)='ntfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0)) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r1 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x80104307, &(0x7f00000001c0)) chdir(&(0x7f0000000240)='./file0\x00') setreuid(0x0, 0xee01) __getcwd(&(0x7f0000000000)=""/29, 0xff39) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000200)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) symlink(0x0, 0x0) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) pathconf(&(0x7f0000000080)='./file0\x00', 0x1) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f00000003c0)) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) executing program 3: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff}) r0 = socket(0x1f, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockopt(r0, 0x29, 0x2c, 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x0) pathconf(&(0x7f0000001780)='./file0\x00', 0x3) executing program 5: compat_40_mount(0x0, 0x0, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x3, 0x1) r0 = socket(0x18, 0x3, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000000), 0x3) compat_40_mount(&(0x7f0000000380)='ntfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) _ksem_timedwait(0x0, 0xfffffffffffffffe) executing program 4: mknod(0x0, 0x0, 0x0) (async) r0 = socket(0x18, 0x2, 0x0) close(r0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0xffffffffffffffff}}) r1 = socket(0x18, 0x2, 0x0) close(r1) r2 = socket(0x800000018, 0x1, 0x0) bind$unix(r2, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) (async) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)="b211d7170d816684c8", 0x9) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) (async, rerun: 32) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 32) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) (async) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async) mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) (async) r3 = open(&(0x7f0000000140)='./file0\x00', 0x804, 0x0) (async) r4 = socket(0x18, 0x3, 0x0) setsockopt(r4, 0x1000000029, 0x3e, &(0x7f0000000000)="5ab7776a", 0x4) (async) r5 = socket$inet6(0x18, 0x3, 0x0) dup2(r4, r5) (async) getsockopt(r5, 0x29, 0x23, 0x0, 0x0) (async) poll(&(0x7f0000000180)=[{r3}], 0x1, 0x0) (async) open(0x0, 0x0, 0x0) (async, rerun: 64) _lwp_setname(0x0, 0x0) (async, rerun: 64) symlink(0x0, 0x0) (async) compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") (async) mkdirat(0xffffffffffffff9c, &(0x7f0000001240)='./file0\x00', 0x0) executing program 0: open(0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0x10) socket(0x0, 0x0, 0x0) mknod(&(0x7f0000000340)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') pipe(0x0) open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x40067408, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) rmdir(0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r1, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00') socket(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f0000000140)='./file0\x00', 0x4000000, &(0x7f0000000340)="00000001000000fc63f50f1efd1fc1fcb5db6a05288a5bc7f831c8cfefa6d902b5b0dbd73a07bba3737d56cf96e0f8e0a3aacfaa24252aa8432b439fd11916d049d10c2660383e663fa4164a9ed194f89c49637f457573c2ce0f341724727386e4908844eb295baf96b79b760b737bbe921c4c3cc14aa5b0a17ef50a853c81f7af4c4deb6169f49a582708a0fd0c097d49b3cb3fe501f024be676db9153aeccd1766b7420bbf46bb9317a7a18b2e55880a2112595d17c5a36ddc09e8fc07d62f55a530a8d1d597a32be86cb9dbea2fa9019188f8") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(0x0, &(0x7f0000000300)='./file0\x00', 0xe680bf986d21abfb, &(0x7f0000000400), 0x12) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unlink(&(0x7f0000000000)='./file0\x00') chmod(&(0x7f0000000080)='./file0\x00', 0x0) executing program 2: socket(0x1f, 0x2, 0xfb) open(0x0, 0x0, 0x0) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x0, 0x10000001001) open(0x0, 0x0, 0x0) truncate(&(0x7f0000000440)='./file0\x00', 0x0, 0xb3a8) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mknod(&(0x7f0000000000)='.\x02\x00', 0xc000, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000000)) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x1400004) renameat(r0, &(0x7f0000000300)='./file0\x00', r1, &(0x7f0000000340)='./file0\x00') compat_43_oaccept(r0, &(0x7f00000003c0)=""/101, &(0x7f0000000440)=0x65) mknod(&(0x7f00000001c0)='.\x02\x00', 0x2000, 0x1733) r2 = open(0x0, 0x0, 0x0) symlink(&(0x7f0000000380)='.\x02\x00', &(0x7f00000002c0)='.\x02\x00') rename(&(0x7f00000000c0)='.\x02\x00', &(0x7f0000000100)='.\x02\x00') __fstat50(r2, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(0x0, 0x0, 0x0) symlink(0x0, &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$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)) open(0x0, 0x0, 0x0) unlink(&(0x7f0000000200)='./file0\x00') r3 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r3, 0xc118691d, &(0x7f0000000180)=0x8000000000000032) socket(0x18, 0x3, 0x0) executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000040)=@family, 0xe, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/132, 0x84}, {&(0x7f0000000140)=""/135, 0x87}, {&(0x7f0000000200)=""/5, 0x5}, {&(0x7f0000000240)=""/22, 0x16}, {&(0x7f0000000280)=""/12, 0xc}, {&(0x7f00000002c0)=""/210, 0xd2}], 0x6, &(0x7f0000000440)=""/165, 0xa5}, 0x200) (async) sendto$inet(r0, 0x0, 0x0, 0x1, &(0x7f0000000000)={0x2, 0x0}, 0xc) executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = getpid() r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open$dir(0x0, 0x0, 0x0) r2 = socket(0x10, 0x2, 0x0) mknod(0x0, 0x0, 0x40000802) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r3, 0x80045713, &(0x7f0000000080)) ioctl$FIOSEEKHOLE(r2, 0x8040691a, &(0x7f0000000180)=0x8000000000000032) fcntl$setown(r1, 0x6, r0) compat_30_fhopen(0x0, 0x864bd91773c537ae) socket(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) lchflags(&(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x4) link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0\x00') __mount50(&(0x7f0000000280)='kernfs\x00', &(0x7f00000002c0)='.\x00', 0x0, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) pathconf(&(0x7f0000000080)='./file0\x00', 0x7) executing program 2: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000200)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100), 0xdffffffffffff803}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) executing program 3: r0 = socket(0x11, 0x3, 0x0) recvfrom(r0, 0x0, 0x0, 0x801, 0x0, 0x0) executing program 2: compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000200)}, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) _lwp_self() madvise(&(0x7f000042f000/0x800000)=nil, 0xffffffffdfbd0fff, 0x0) open(0x0, 0x0, 0x0) r0 = open(0x0, 0x0, 0x0) fcntl$lock(r0, 0x9, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlink(&(0x7f00000003c0)='./bus\x00', &(0x7f0000000300)='./file1\x00') compat_50_select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x79}, 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) socket$unix(0x1, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) pathconf(&(0x7f0000001780)='./file0\x00', 0x1) mknod(0x0, 0x0, 0x0) chmod(0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0xf8e, 0x0) r2 = open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchflags(r1, 0xc) fstatat(r2, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r3 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r3, 0x80017472, &(0x7f0000000040)=0x1ff) [ 348.1374738] tap4: detached executing program 5: open(&(0x7f0000000440)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x8001) pathconf(0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) __posix_fadvise50(r0, 0x0, 0x0, 0x0, 0x3) compat_43_ommap(&(0x7f0000480000/0x3000)=nil, 0x3000, 0x0, 0x2, 0xffffffffffffffff, 0x406) executing program 5: r0 = socket$inet(0x2, 0x10000000, 0x3f) sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[], 0x10}, 0x0) (async) pwrite(r0, &(0x7f0000000000)="630abdfc96eaf20885b2f1ff6d41b1c957bcd6d9e1ae607f302a7b", 0x1b, 0x0) (async) socket(0x1f, 0x1, 0x0) executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file2\x00', 0x0) r1 = socket$inet(0x2, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r3, 0x1) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r5 = open(&(0x7f00000000c0)='./file2\x00', 0x201, 0x20) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r6 = getpid() fcntl$lock(r2, 0xe, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffff, 0x100000006, r6}) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r3, 0x8) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r1, &(0x7f0000000300)='o', 0x8400, 0x2) close(r1) getsockopt$sock_int(r0, 0xffff, 0x1003, 0x0, 0x0) compat_40_mount(&(0x7f0000000240)='ext2fs\x00', &(0x7f00000002c0)='./file0\x00', 0x4000, &(0x7f0000000200)="c929fe011d35d29e9008a1d9f8e14380fae68f49fd587a6b604700f09ea5001571b7223d5e0000888dfdff3cab764e03f5ed1497") mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) close(0xffffffffffffffff) r7 = socket(0x18, 0x2, 0x0) close(r7) r8 = socket(0x10, 0x3, 0x0) setsockopt(r8, 0x1000000029, 0x0, 0x0, 0x0) executing program 2: mknod(&(0x7f0000000200)='./file0\x00', 0x10, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004747f, &(0x7f0000000040)) executing program 4: mknod(0x0, 0x0, 0x0) (async) r0 = socket(0x18, 0x2, 0x0) close(r0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0xffffffffffffffff}}) r1 = socket(0x18, 0x2, 0x0) close(r1) r2 = socket(0x800000018, 0x1, 0x0) bind$unix(r2, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) (async) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)="b211d7170d816684c8", 0x9) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) (async, rerun: 32) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 32) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) (async) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async) mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) (async) r3 = open(&(0x7f0000000140)='./file0\x00', 0x804, 0x0) (async) r4 = socket(0x18, 0x3, 0x0) setsockopt(r4, 0x1000000029, 0x3e, &(0x7f0000000000)="5ab7776a", 0x4) (async) r5 = socket$inet6(0x18, 0x3, 0x0) dup2(r4, r5) (async) getsockopt(r5, 0x29, 0x23, 0x0, 0x0) (async) poll(&(0x7f0000000180)=[{r3}], 0x1, 0x0) (async) open(0x0, 0x0, 0x0) (async, rerun: 64) _lwp_setname(0x0, 0x0) (async, rerun: 64) symlink(0x0, 0x0) (async) compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") (async) mkdirat(0xffffffffffffff9c, &(0x7f0000001240)='./file0\x00', 0x0) executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x1803) (async) r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)=':', 0x2000, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) __clock_settime50(0x40000000, &(0x7f0000000040)={0x0, 0x3}) executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) _ksem_trywait(0x0) executing program 5: fcntl$setstatus(0xffffffffffffff9c, 0x4, 0x0) r0 = socket(0x6, 0x20000000, 0x8) r1 = getpid() ptrace(0x5, r1, 0x0, 0x0) fcntl$lock(r0, 0x0, &(0x7f0000000040)={0x3, 0x1, 0xfffffffffffffffe, 0x0, r1}) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000080)=""/78, 0x4e}, {&(0x7f0000000100)=""/24, 0x18}, {&(0x7f0000000240)=""/105, 0x69}, {&(0x7f00000002c0)=""/179, 0xb3}, {&(0x7f0000000380)=""/197, 0xc5}, {&(0x7f0000000480)=""/251, 0xfb}], 0x6, 0x6) _ksem_open(&(0x7f0000000180)='/\r', 0xff01, 0x0, 0x0, &(0x7f0000000100)) getsid(0x0) r2 = socket(0x18, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) compat_50___stat30(&(0x7f0000000600)='./file1\x00', &(0x7f0000000180)) ioctl$FIOSEEKHOLE(r2, 0xc0206973, &(0x7f0000000180)=0x8000000000000032) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r3 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r3, 0x2000740e, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x18289, 0x0) r4 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000530, r4) recvmmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000100)={&(0x7f00000006c0), 0x213, 0x0, 0x0, 0x0}}, 0x10, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x3f8d}, 0x10, 0x0, 0x0) sendmmsg(r6, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) setsockopt$sock_timeval(r6, 0xffff, 0x1005, &(0x7f0000000000)={0x0, 0x8}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) recvfrom$unix(r5, 0x0, 0x0, 0x0, 0x0, 0x0) compat_30___lstat13(&(0x7f0000000640)='./bus\x00', &(0x7f0000000140)) _ksem_timedwait(0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) r7 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r7, 0xc020690d, &(0x7f00000000c0)=0x8000000000000032) executing program 5: open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x10) r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f00000005c0)='\x00', r0, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') open$dir(&(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) r1 = getsid(0x0) ptrace(0x9, r1, 0x0, 0x0) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0) mlockall(0x3) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x29, r1, &(0x7f0000000800), 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r0, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mkdirat(r0, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) shmget$private(0x0, 0x3000, 0x40, &(0x7f0000ffa000/0x3000)=nil) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x0) rename(&(0x7f0000000840)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00') unlink(&(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000700)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000940)='./file1\x00') compat_40_mount(&(0x7f0000000200)='ptyfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000a80)) symlink(&(0x7f00000011c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000580)='./file2\x00') r2 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) compat_30_getdents(r2, 0x0, 0x20) rename(&(0x7f0000000fc0)='./file0\x00', &(0x7f00000010c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') _ksem_init(0x0, &(0x7f0000000000)) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$FIONBIO(r3, 0x8004667e, &(0x7f0000000200)) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0xfffffffffffffd38) r6 = msgget(0x3, 0x204) compat_50___msgctl13$IPC_SET(r6, 0x1, &(0x7f0000000980)={{0x1, r4, r5, r4, r5, 0x800, 0x3}, 0xff9a, 0x4, 0x1ff, 0x1, 0x1, 0x100, 0x5, &(0x7f0000000040)={0x0, 0x3f, 0x8, 0xff}, &(0x7f0000000540)={&(0x7f0000000500)={&(0x7f0000000180)={0x0, 0x1, 0x1, 0x308a}, 0x10000, 0x1f, 0x200}, 0x3, 0x0, 0x4}, 0x1}) [ 351.2559160] tap2: detached [ 351.4358236] tap3: detached [ 351.6557252] tap0: detached Jan 13 11:40:40 ci2-netbsd-kubsan-3 syslogd[812]: last message repeated 6 times executing program 2: mknod(&(0x7f0000000200)='./file0\x00', 0x10, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004747f, &(0x7f0000000040)) executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file2\x00', 0x0) r1 = socket$inet(0x2, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r3, 0x1) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r5 = open(&(0x7f00000000c0)='./file2\x00', 0x201, 0x20) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r6 = getpid() fcntl$lock(r2, 0xe, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffff, 0x100000006, r6}) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r3, 0x8) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r1, &(0x7f0000000300)='o', 0x8400, 0x2) close(r1) getsockopt$sock_int(r0, 0xffff, 0x1003, 0x0, 0x0) compat_40_mount(&(0x7f0000000240)='ext2fs\x00', &(0x7f00000002c0)='./file0\x00', 0x4000, &(0x7f0000000200)="c929fe011d35d29e9008a1d9f8e14380fae68f49fd587a6b604700f09ea5001571b7223d5e0000888dfdff3cab764e03f5ed1497") mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) close(0xffffffffffffffff) r7 = socket(0x18, 0x2, 0x0) close(r7) r8 = socket(0x10, 0x3, 0x0) setsockopt(r8, 0x1000000029, 0x0, 0x0, 0x0) executing program 4: _lwp_create(&(0x7f0000000000)={0x0, 0x0, {[0x0, 0x0, 0x0, 0x2]}, {0x8cb, 0x0, 0x5}, {0x3, 0x0, '\xcbE]f\xb4\'\xad\x94W\xa2o1\xfb\x97\x18\xa3\xdaZ_\x82\x7fg\xa2\\\x0e1}~5\xb4\x83\xf8\n*4T>\xf8Sf\xf9\xb0L\xfa\xa3\\r!\x0e=\xb7\x91\x02!\xe2\x02\x0f\xc7\x1c\x12@\x88Wh@\x13\ts\vyX\x13\a\x89f\xc6\x1f\xe4\xa7\x8a2\xee\xf1`qn\xf9\xce\xfa\xd3 \xe0\xc9\x01sy\xf4\xea\xe5\xde\xc9\aG\x9by\x10\xa9.\x14\x85a\x86\x82\xc4_\xce\x89\xb8\xb7]&rQ\xaa\x16\x19-\x9aoD\xe6\xd7\x88 \x1f[\xc4\x87c\xb6\xf2\x03nz \xbf\x96\x06n\xa8\xa5\a\x9b\xfc\x9cO\'kKI\r}\xc0\x87h\xf3\x9cs\x864\x89H+\x97\x021!\x04`\x1a\x831\xd0\xee\xdc'}}, 0x0, 0x0) executing program 3: r0 = socket(0x18, 0x2, 0x0) close(r0) socket(0x800000018, 0x3, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="10"], 0x10}, 0x0) socket$inet6(0x18, 0x4, 0x5) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f0000000540)='./file0\x00', 0x6000, 0x1003) __lstat50(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)) r1 = socket(0x800000018, 0x1, 0x0) listen(r1, 0x0) bind$unix(r1, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) open(&(0x7f0000000280)='./bus\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) __fhstat50(&(0x7f0000000180)="c6edc941a44dabc0b6e35c3f3e03e1f2f3021034b9df2d8025addd62", 0x1c, 0x0) executing program 2: __stat50(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000480)) fstatat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x500) mknod(&(0x7f0000000240)='./file0\x00', 0x2, r0) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = socket$inet(0x2, 0x3, 0x0) unlink(0x0) r4 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) fchroot(r4) linkat(r4, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00', 0x0) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) ktrace(&(0x7f0000000340)='./file0\x00', 0x4, 0xf, 0x0) compat_50_clock_settime(0x0, 0x0) lseek(r3, 0x0, 0x4, 0x2) madvise(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1) getpgid(0x0) open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r5 = getpid() ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x4, r5) compat_43_olseek(0xffffffffffffffff, 0x0, 0x0) mknod(0x0, 0x2000, 0x2e00) compat_50__lwp_park(0x0, 0x0, 0x0, 0x0) compat_43_ommap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x0, r3, 0x2008001) r6 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) fsync(r6) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1010, 0xffffffffffffffff, 0x0, 0x100) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1803) open(&(0x7f0000000200)='./file0/file0\x00', 0x0, 0x0) fcntl$lock(r3, 0xa, 0x0) socket$inet(0x2, 0x2, 0x0) sendto$inet(r1, 0x0, 0x0, 0x2c, &(0x7f0000000100)={0x2, 0x0}, 0xc) [ 354.0445198] tap4: detached executing program 2: compat_40_mount(0x0, 0x0, 0x0, 0x0) (async) mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x40000802) (async) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) (async) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) (async) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f00000003c0)) (async) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x20) (async) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000100)}}) (async) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mknod$loop(&(0x7f0000000200)='./file1\x00', 0x1000, 0x1) (async) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000000100)='./file0\x00', 0x0) (async) read(r0, &(0x7f0000000340)=""/143, 0x8f) fstatat(r1, &(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0}, 0xced5bf2f0d1da3fc) mknod(&(0x7f0000000240)='./file0\x00', 0x80, r2) ioctl$FIOASYNC(r1, 0x80145003, &(0x7f0000000140)) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) open(&(0x7f0000000000)='./file0\x00', 0x20, 0x0) (async) ioctl$FIOASYNC(r0, 0x80047401, &(0x7f0000000000)=0xb) executing program 1: r0 = socket(0x11, 0x3, 0x0) recvfrom(r0, 0x0, 0x0, 0x801, 0x0, 0x0) executing program 0: open(0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0x10) socket(0x0, 0x0, 0x0) mknod(&(0x7f0000000340)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') pipe(0x0) open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x40067408, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) rmdir(0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r1, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00') socket(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f0000000140)='./file0\x00', 0x4000000, &(0x7f0000000340)="00000001000000fc63f50f1efd1fc1fcb5db6a05288a5bc7f831c8cfefa6d902b5b0dbd73a07bba3737d56cf96e0f8e0a3aacfaa24252aa8432b439fd11916d049d10c2660383e663fa4164a9ed194f89c49637f457573c2ce0f341724727386e4908844eb295baf96b79b760b737bbe921c4c3cc14aa5b0a17ef50a853c81f7af4c4deb6169f49a582708a0fd0c097d49b3cb3fe501f024be676db9153aeccd1766b7420bbf46bb9317a7a18b2e55880a2112595d17c5a36ddc09e8fc07d62f55a530a8d1d597a32be86cb9dbea2fa9019188f8") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(0x0, &(0x7f0000000300)='./file0\x00', 0xe680bf986d21abfb, &(0x7f0000000400), 0x12) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unlink(&(0x7f0000000000)='./file0\x00') chmod(&(0x7f0000000080)='./file0\x00', 0x0) executing program 4: _lwp_create(&(0x7f0000000000)={0x0, 0x0, {[0x0, 0x0, 0x0, 0x2]}, {0x8cb, 0x0, 0x5}, {0x3, 0x0, '\xcbE]f\xb4\'\xad\x94W\xa2o1\xfb\x97\x18\xa3\xdaZ_\x82\x7fg\xa2\\\x0e1}~5\xb4\x83\xf8\n*4T>\xf8Sf\xf9\xb0L\xfa\xa3\\r!\x0e=\xb7\x91\x02!\xe2\x02\x0f\xc7\x1c\x12@\x88Wh@\x13\ts\vyX\x13\a\x89f\xc6\x1f\xe4\xa7\x8a2\xee\xf1`qn\xf9\xce\xfa\xd3 \xe0\xc9\x01sy\xf4\xea\xe5\xde\xc9\aG\x9by\x10\xa9.\x14\x85a\x86\x82\xc4_\xce\x89\xb8\xb7]&rQ\xaa\x16\x19-\x9aoD\xe6\xd7\x88 \x1f[\xc4\x87c\xb6\xf2\x03nz \xbf\x96\x06n\xa8\xa5\a\x9b\xfc\x9cO\'kKI\r}\xc0\x87h\xf3\x9cs\x864\x89H+\x97\x021!\x04`\x1a\x831\xd0\xee\xdc'}}, 0x0, 0x0) executing program 3: mknod(&(0x7f00000000c0)='./bus\x00', 0x20, 0x0) r0 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) profil(0x0, 0x0, 0x0, 0x6) open(0x0, 0x0, 0x0) r1 = socket(0x3, 0x2, 0x0) ioctl$FIOSEEKHOLE(r1, 0xc0986986, &(0x7f0000000180)=0x8000000000000031) profil(0x0, 0x0, 0x100f6, 0xfe) read(r0, &(0x7f0000000180)=""/191, 0xbf) execve(0x0, 0x0, 0x0) executing program 5: getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) setreuid(0x0, r0) (async) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) (async) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) read(r1, 0x0, 0x0) __clock_gettime50(0x40000000, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __nanosleep50(&(0x7f00000000c0)={0x200, 0x6}, &(0x7f0000000100)) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) (async) pathconf(&(0x7f0000000080)='./file0\x00', 0x6) (async) swapctl$SWAP_ON(0x1, &(0x7f0000000140)="19981ca1750ef3ce5d3d6a0f9a29d9737d2584df", 0x12) executing program 4: compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000200)}, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) _lwp_self() madvise(&(0x7f000042f000/0x800000)=nil, 0xffffffffdfbd0fff, 0x0) open(0x0, 0x0, 0x0) r0 = open(0x0, 0x0, 0x0) fcntl$lock(r0, 0x9, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlink(&(0x7f00000003c0)='./bus\x00', &(0x7f0000000300)='./file1\x00') compat_50_select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x79}, 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) socket$unix(0x1, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) pathconf(&(0x7f0000001780)='./file0\x00', 0x1) mknod(0x0, 0x0, 0x0) chmod(0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0xf8e, 0x0) r2 = open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchflags(r1, 0xc) fstatat(r2, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r3 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r3, 0x80017472, &(0x7f0000000040)=0x1ff) executing program 2: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) __getcwd(&(0x7f0000000000)=""/29, 0xff39) mknod(&(0x7f0000000280)='./bus\x00', 0x40, 0x0) r1 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="ebffcb", 0x3) ioctl$FIOASYNC(r1, 0xc0104308, &(0x7f00000001c0)=0x20000002) ioctl$FIOGETBMAP(r0, 0x4004667f, 0x0) _lwp_create(&(0x7f0000000100)={0x400f0022, &(0x7f0000000080)={0x0, &(0x7f0000000000)={0x2, 0x0, {[0x6, 0x6, 0x6, 0xaf98]}, {0x7, 0x4b, 0x4}, {0x26b, 0x7, '*%'}}, {[0x9, 0x10000, 0x7, 0x7ff]}, {0x2, 0x100000001, 0x1}, {0x0, 0x4f7, '\x00'}}, {[0x9, 0x80000000, 0x5, 0x6]}, {0x80000001, 0x868, 0x1}, {0x5, 0x8000000000000001, '}$%]}}\\}%\x00'}}, 0x40, &(0x7f0000000180)) ioctl$FIOGETOWN(r0, 0x4004667b, &(0x7f0000000240)) executing program 0: __mount50(0x0, 0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x7fff) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_int(r1, 0xffff, 0x1000, 0x0, 0x0) setreuid(0x0, 0xee01) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2, 0x4811, r0, 0x262, 0x0) executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) (async) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x4004745d, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async) mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000, 0x0) (async, rerun: 64) execve(&(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f00000004c0)=[&(0x7f0000000000)='overlay\x00', &(0x7f0000000180)='overlay\x00', &(0x7f00000001c0)='&:}\xca{%{@]-!\'*{\x00', &(0x7f0000000340)='overlay\x00', &(0x7f0000000380)='overlay\x00', &(0x7f00000003c0)='overlay\x00'], &(0x7f00000005c0)=[&(0x7f0000000500)='overlay\x00', &(0x7f0000000540)=',%!#\x00', &(0x7f0000000580)='!(./.\x00']) (rerun: 64) r1 = open$dir(&(0x7f00000026c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) __fstat50(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, r2) (async) r4 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async) setuid(r3) (async) r5 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) fchroot(r5) (async) unlinkat(r5, &(0x7f0000000100)='./file0/../file0\x00', 0x0) (async) mmap(&(0x7f0000000000/0x13000)=nil, 0xfffff000, 0x0, 0x10, r4, 0x0, 0x0) ÿ[ 374.0944864] WARNING: defaulted mmap() share type to MAP_SHARED (pid 8396 command syz-executor.2) executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000240)="eaff125c00000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f00000000c0)="eaff115c0000000a", 0x8) executing program 4: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x881) writev(0xffffffffffffffff, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000, 0x0) r0 = open$dir(&(0x7f00000026c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) __fstat50(r0, &(0x7f0000000400)={0x0}) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, r1) r2 = socket$inet(0x2, 0x2, 0x0) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0xa, 0x0) __mount50(0x0, &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) semctl$IPC_RMID(0x0, 0x0, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x3) r3 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r3, 0x6, 0x5, &(0x7f0000000040), 0x4) open(&(0x7f00000000c0)='./bus/\x00', 0x80000000000206, 0x0) r4 = socket(0x2, 0x1, 0x0) getsockopt(r4, 0x6, 0x7, 0x0, 0x0) r5 = socket(0x18, 0x2, 0x0) setsockopt(r5, 0x1000000000029, 0x27, &(0x7f0000000040)="03000000", 0x4) compat_12_lstat12(&(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000340)) pwritev(r5, &(0x7f0000000280)=[{&(0x7f0000000100)="f62fb4dae40edbc7737e5f3a8a097263eab3d3a50fcd512c5028d7be9849dd6859d4385ac82dc82c0f22d87be53897493ef854151feb9ba86014f7a97fdffdc1a6ba4a3c1bf989cdc2614f8edccabf655fd5f517bf1e4a2b718403e4e5c7b6f20818c7c143c73d3fdec7d6f40e7bd9f89592d060c5209f253952ee50438edc4ea88b7bf7884c2c600ce4345861210074a5526bcafc42e822abb11286dedb9021b8018809290afaad131a580cabcbc8bc57aa9cc7718c3e095f6e4d9ae340701efe892edef0bd76c2", 0xc8}, {&(0x7f0000000000)="8a5ee9a10798aa841835c3e9a4730b0d9e9ffaf0d9ec1d0b9822c07340d2f6bd64fb27771ce3fa7a9442ca4a6eed56928a403f1caeeabf6f89620b4cca10b047fb761ec3c6598a492b4ce5f348450ab4eef79d36ee57726f76861037068e28f01ecbe5e0960a9a56820ffb23acf8530bf83685e50bc54e332189dd2863529633fdb71b30f2646792edf3eb2ce8e25099909d058244eb6ef344631b547c6e439fed0300aa2ab6de35ceca9d2b05356439f599e393545043", 0xb7}, {&(0x7f0000000200)="f9ac915e9e873131890925f48bd6578bd19f4e8450ac", 0x16}, {&(0x7f0000000240)="4d6bae5b1baf2cde44b9f19bb6de94ba0251f6b0241bb7e5baa4bc7e1be9043db50f806bb3a9bbbcafcd55309ca10b4ee25b7dabb82ece30812176", 0x3b}], 0x4, 0x1) executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file2\x00', 0x0) r1 = socket$inet(0x2, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r3, 0x1) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r5 = open(&(0x7f00000000c0)='./file2\x00', 0x201, 0x20) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r6 = getpid() fcntl$lock(r2, 0xe, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffff, 0x100000006, r6}) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r3, 0x8) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r1, &(0x7f0000000300)='o', 0x8400, 0x2) close(r1) getsockopt$sock_int(r0, 0xffff, 0x1003, 0x0, 0x0) compat_40_mount(&(0x7f0000000240)='ext2fs\x00', &(0x7f00000002c0)='./file0\x00', 0x4000, &(0x7f0000000200)="c929fe011d35d29e9008a1d9f8e14380fae68f49fd587a6b604700f09ea5001571b7223d5e0000888dfdff3cab764e03f5ed1497") mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) close(0xffffffffffffffff) r7 = socket(0x18, 0x2, 0x0) close(r7) r8 = socket(0x10, 0x3, 0x0) setsockopt(r8, 0x1000000029, 0x0, 0x0, 0x0) executing program 0: minherit(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x1810, 0xffffffffffffffff, 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) open$dir(0x0, 0x0, 0x0) r0 = socket$inet6(0x18, 0x2, 0xfd) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000180)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x0, 0x3}}) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000180)={{0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x0, 0x3}}) socket(0x18, 0x3, 0x0) (async) r3 = socket(0x18, 0x3, 0x0) getsockopt(r3, 0x29, 0x3a, 0x0, 0x0) msgget(0x2, 0x658) (async) r4 = msgget(0x2, 0x658) compat_50___msgctl13$IPC_SET(r4, 0x1, &(0x7f00000002c0)={{0x8, 0x0, 0x0, r1, r2, 0x200, 0x8001}, 0x0, 0x5, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6}) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) (async) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x0}) (async) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x0}) compat_40_mount(&(0x7f0000000180)='ext2fs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)) compat_12_stat12(&(0x7f0000000180)='./bus\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __posix_fchown(&(0x7f0000000140)='./file0\x00', r1, r5) (async) __posix_fchown(&(0x7f0000000140)='./file0\x00', r1, r5) __mount50(&(0x7f0000000000)='fdesc\x00', 0x0, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000000)='<', 0x328, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400004) writev(r7, &(0x7f0000007ac0)=[{&(0x7f0000007a40)="e2", 0x1}], 0x1) read(r6, &(0x7f0000007b00)=""/4096, 0x1000) r8 = open(&(0x7f0000000040)='./bus\x00', 0x100, 0x80) getpriority(0x0, 0xffffffffffffffff) (async) getpriority(0x0, 0xffffffffffffffff) getpid() (async) r9 = getpid() fcntl$setown(r8, 0x6, r9) recvmmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000100)={&(0x7f00000006c0), 0x213, 0x0, 0x0, 0x0}}, 0x10, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x3f8d}, 0x10, 0x0, 0x0) (async) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x3f8d}, 0x10, 0x0, 0x0) sendmmsg(r10, &(0x7f0000000080)={0x0}, 0x10, 0x20a, 0x0) (async) sendmmsg(r10, &(0x7f0000000080)={0x0}, 0x10, 0x20a, 0x0) [ 374.9847836] tap3: detached executing program 2: compat_50___stat30(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) open$dir(&(0x7f00000000c0)='./file0\x00', 0x100, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socket$inet(0x2, 0x1, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000000c0)={0x58, 0x2}, 0x8) fcntl$getflags(r1, 0x1) executing program 3: mknod(&(0x7f00000000c0)='./bus\x00', 0x20, 0x0) r0 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) profil(0x0, 0x0, 0x0, 0x6) open(0x0, 0x0, 0x0) r1 = socket(0x3, 0x2, 0x0) ioctl$FIOSEEKHOLE(r1, 0xc0986986, &(0x7f0000000180)=0x8000000000000031) profil(0x0, 0x0, 0x100f6, 0xfe) read(r0, &(0x7f0000000180)=""/191, 0xbf) execve(0x0, 0x0, 0x0) executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x2002, 0x40000802) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x20003101, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) compat_40_mount(0x0, 0x0, 0x0, 0x0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000000)='ext2fs\x00', &(0x7f0000000100)='./file0/file0\x00', 0x80000000, &(0x7f0000000180)="1fe51a9f5d41634804682c216c2b754cff2ab81a2de9601b19a04922950bf61b1f6f59a229aee9be9d37a973c43aaacf46d923c01b8a95d797dffabd467067c444ec43333d0ed8173268bc203c7ca6593e5b648f5319017dd028b220e2863fa91e603cfc570d7e9e54dbcf8756c67b5415783c1f5f4c6d6ea7f240fab825ae9ad6a2ed3d3aa8f6b618bfe70a2bb546d94dd13834b70771e75a7f5af089a1") [ 376.5055852] tap0: detached executing program 3: r0 = socket(0x10, 0x2, 0x0) compat_43_ogetsockname(r0, &(0x7f0000000040)=""/82, &(0x7f0000000100)=0x52) symlink(0x0, &(0x7f0000000000)='./file0\x00') connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x1, 0x0) close(r1) socket(0x18, 0x2, 0x0) r2 = socket$inet(0x2, 0x60000001, 0x0) setsockopt(r2, 0x1000000029, 0x2e, &(0x7f0000000000)="ebff7d1d00e8000000004e713048e6a331929648", 0x14) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) ioctl$FIOSEEKHOLE(r0, 0x8020690c, &(0x7f00000000c0)=0x8000000000000032) [ 377.1358616] tap5: detached executing program 3: r0 = getpid() setpriority(0x2, r0, 0x0) r1 = socket(0x18, 0x3, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x16}}}) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x16}}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYRES8=r2], 0x28, 0xf}, 0x4) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r3, 0x80017472, &(0x7f0000000140)=0x2008003) setsockopt(r1, 0x1000000029, 0x3e, &(0x7f0000000000)="5ab7776a", 0x4) socket$inet6(0x18, 0x3, 0x0) (async) r4 = socket$inet6(0x18, 0x3, 0x0) dup2(r1, r4) setsockopt(r4, 0x0, 0xd, &(0x7f0000000180)="cc689f4e724cc44c44cd13991f931362c722f40fd0af539a27cce0cc2119c1f8af46bd38d30e59a3acc4dfe9ed5f7c0ff9db3b69f5b610c667f4b3f725794a70da61f43e07e2efc923a127a01be70b74f1d2bb5ac2f717266b1b013c3724414c2731beba2b546f3e281669e3b0b5f0ea000d6f51ced495c4f6e33565f934463687aa07979d897c49be22019571d69e37e2b27d05de223de3750c1a0fecdea3ef978e1be5d3dcd2dbe113a8a54fbe4848ad58fc94fc11396d6b25429685d821991bb53c31b5086d1cc7a72688d75aae805d9903e7d52d0cfb236489de341da70daa313a7b53", 0xe5) getsockopt(r4, 0x29, 0x30, 0x0, 0x0) (async) getsockopt(r4, 0x29, 0x30, 0x0, 0x0) executing program 3: r0 = socket(0x800000018, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0xffffffffffffffff}}) r1 = socket(0x18, 0x2, 0x0) close(r1) r2 = socket(0x800000018, 0x1, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x7}) bind$unix(r2, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000100)=0x20002, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r3 = socket(0x2, 0x2, 0x0) munmap(&(0x7f0000fec000/0x14000)=nil, 0x14000) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r5 = getpid() fktrace(r4, 0x0, 0x318cc71e6f0fe4dd, r5) r6 = shmget$private(0x0, 0x4000, 0x0, &(0x7f000055b000/0x4000)=nil) r7 = shmat(r6, &(0x7f0000fef000/0x1000)=nil, 0x0) shmdt(r7) setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f0000000100), 0x4) r8 = open$dir(&(0x7f0000000040)='./file0\x00', 0x80, 0x100) faccessat(r8, &(0x7f0000000080)='./file0\x00', 0x1, 0x300) connect$unix(r3, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x3}, 0x8) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) write(r3, &(0x7f0000000240)="14bdfa5d1d34e2fecb284a6498307dcda9aec43050036123339a346f737850551408753f95b7688ad4c4e1dd5489e7bafc58d3e5823757ae8b630719ef187ccad995f13dbe19a6dd4e6902bd8297b0799b426aabe9fad9db6996571c6d9f8bb5d542c2148aa42be940970fe88d34d8f99afe7e7820237400000000008000000100"/138, 0xfc7e) executing program 5: getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) setreuid(0x0, r0) (async) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) (async) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) read(r1, 0x0, 0x0) __clock_gettime50(0x40000000, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __nanosleep50(&(0x7f00000000c0)={0x200, 0x6}, &(0x7f0000000100)) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) (async) pathconf(&(0x7f0000000080)='./file0\x00', 0x6) (async) swapctl$SWAP_ON(0x1, &(0x7f0000000140)="19981ca1750ef3ce5d3d6a0f9a29d9737d2584df", 0x12) executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r0 = syz_usb_connect$printer(0x1, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) ktrace(&(0x7f00000000c0)='./file0\x00', 0x4, 0x4, 0xffffffffffffffff) mkdirat(r0, &(0x7f0000000100)='./file0\x00', 0x8) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket(0x1f, 0x3, 0x0) mknod(&(0x7f0000000140)='./file0\x00', 0x2000, 0x0) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x20007462, 0x0) _ksem_init(0x0, &(0x7f0000000000)) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$FIONBIO(r3, 0x8004667d, &(0x7f0000000200)) ioctl$FIOSEEKHOLE(r1, 0xc120694d, &(0x7f0000000180)=0x8000000000000032) open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x4) r4 = getpid() ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x4, r4) __nanosleep50(&(0x7f0000000040), 0x0) unmount(&(0x7f00000001c0)='./file0\x00', 0x800000) rmdir(0x0) [ 378.0563219] tap1: detached executing program 2: posix_spawn(0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) msgget$private(0x0, 0x0) getpgid(0xffffffffffffffff) setgroups(0x0, 0x0) rmdir(&(0x7f0000000340)='.\x00') bind$unix(0xffffffffffffffff, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) mlock(&(0x7f0000ff4000/0x9000)=nil, 0x9000) fork() executing program 0: minherit(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x1810, 0xffffffffffffffff, 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) open$dir(0x0, 0x0, 0x0) r0 = socket$inet6(0x18, 0x2, 0xfd) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000180)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x0, 0x3}}) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000180)={{0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x0, 0x3}}) socket(0x18, 0x3, 0x0) (async) r3 = socket(0x18, 0x3, 0x0) getsockopt(r3, 0x29, 0x3a, 0x0, 0x0) msgget(0x2, 0x658) (async) r4 = msgget(0x2, 0x658) compat_50___msgctl13$IPC_SET(r4, 0x1, &(0x7f00000002c0)={{0x8, 0x0, 0x0, r1, r2, 0x200, 0x8001}, 0x0, 0x5, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6}) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) (async) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x0}) (async) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x0}) compat_40_mount(&(0x7f0000000180)='ext2fs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)) compat_12_stat12(&(0x7f0000000180)='./bus\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __posix_fchown(&(0x7f0000000140)='./file0\x00', r1, r5) (async) __posix_fchown(&(0x7f0000000140)='./file0\x00', r1, r5) __mount50(&(0x7f0000000000)='fdesc\x00', 0x0, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000000)='<', 0x328, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400004) writev(r7, &(0x7f0000007ac0)=[{&(0x7f0000007a40)="e2", 0x1}], 0x1) read(r6, &(0x7f0000007b00)=""/4096, 0x1000) r8 = open(&(0x7f0000000040)='./bus\x00', 0x100, 0x80) getpriority(0x0, 0xffffffffffffffff) (async) getpriority(0x0, 0xffffffffffffffff) getpid() (async) r9 = getpid() fcntl$setown(r8, 0x6, r9) recvmmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000100)={&(0x7f00000006c0), 0x213, 0x0, 0x0, 0x0}}, 0x10, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x3f8d}, 0x10, 0x0, 0x0) (async) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x3f8d}, 0x10, 0x0, 0x0) sendmmsg(r10, &(0x7f0000000080)={0x0}, 0x10, 0x20a, 0x0) (async) sendmmsg(r10, &(0x7f0000000080)={0x0}, 0x10, 0x20a, 0x0) [ 378.4565232] WARNING: module error: vfs load failed for `./file0', error 16 [ 378.4665200] WARNING: module error: vfs load failed for `./file0', error 16 [ 378.4765245] WARNING: module error: vfs load failed for `compat_12', error 2 executing program 0: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000380)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x7}}) (async) compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") (async) mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x0) (async) mknod$loop(&(0x7f0000000000)='./file1\x00', 0x10, 0x1) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) (async) socket$unix(0x1, 0x2, 0x0) (async) r0 = getpid() (async) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$setown(r1, 0x6, r0) (async) getsid(0x0) __lstat50(&(0x7f0000000340)='\x00', &(0x7f0000000ac0)) (async) __vfork14() (async) r2 = socket$inet(0x2, 0x2, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") (async) mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) (async) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000300)='./file0\x00') (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) (async) fcntl$lock(r2, 0xa, 0x0) (async) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000480), &(0x7f00000005c0)=0xc) r3 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r3, 0x1000000029, 0x19, 0x0, 0x0) (async) accept(0xffffffffffffffff, &(0x7f0000000b80)=@data, &(0x7f0000000bc0)=0xe) (async) socket$unix(0x1, 0x5, 0x0) (async) dup(0xffffffffffffffff) (async) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) executing program 0: compat_43_ocreat(&(0x7f0000000040)='./file1\x00', 0x400) (async, rerun: 32) r0 = open(&(0x7f0000001640)='./file0\x00', 0x0, 0x0) (async, rerun: 32) symlink(&(0x7f0000000080)='.\x00', 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) unmount(0x0, 0x0) (async) undelete(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00') (async) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0xf0709cfa615b9be3, r2) (async, rerun: 32) fchdir(0xffffffffffffffff) (async, rerun: 32) compat_12_lstat12(&(0x7f0000000000)='./file2\x00', &(0x7f00000000c0)) sendto$unix(r0, &(0x7f0000000140)="6ffa58361a8b33046f4b225f678c216b4a5ebc42632b5b563cbd5251c5d4f4555bbb9552bebf74682089c88042a6db4515cf61bfcd8cc6ef5afbee2f282ced84e6b60781bb817f60ea1665eb047d095a21f5b3230127af6970af00abcea64758f98120454eec4bc294976a9220238c23068fa518117a1af0229060a22a502a8fbfaa47ecd1c0149c2a1029972acb48a3c57ff2d3e20394aa86e44b7279ba5335", 0xa0, 0xa, &(0x7f0000000200)=@abs={0x0, 0x0, 0x3}, 0x8) (async) __mount50(&(0x7f0000000280)='v7fs\x00', &(0x7f00000002c0)='\xe9\x1fq\x89Y\x1e\x923aK/file0\x00', 0x80, &(0x7f0000000300)="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", 0x1000) (async) compat_43_ommap(&(0x7f0000003000/0x1000)=nil, 0xffffffffffffe001, 0x0, 0x0, r0, 0x0) (async) open(&(0x7f0000000240)='./file1\x00', 0x8, 0xc) executing program 1: r0 = socket(0x11, 0x3, 0x0) recvfrom(r0, 0x0, 0x0, 0x801, 0x0, 0x0) executing program 0: r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(r0, &(0x7f0000000080), &(0x7f0000000000)=0xfffffffffffffe22) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x1}) r1 = socket(0x18, 0x2, 0x0) close(r1) r2 = socket(0x800000018, 0x3, 0x0) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) dup3(r3, r4, 0x0) bind$unix(r2, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) msgctl$IPC_SET(0x0, 0x1, 0x0) socket(0x0, 0x0, 0x0) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000a80)="dd4c618c934ae474", 0x8}], 0x1) executing program 1: compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000200)}, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) _lwp_self() madvise(&(0x7f000042f000/0x800000)=nil, 0xffffffffdfbd0fff, 0x0) open(0x0, 0x0, 0x0) r0 = open(0x0, 0x0, 0x0) fcntl$lock(r0, 0x9, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlink(&(0x7f00000003c0)='./bus\x00', &(0x7f0000000300)='./file1\x00') compat_50_select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x79}, 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) socket$unix(0x1, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) pathconf(&(0x7f0000001780)='./file0\x00', 0x1) mknod(0x0, 0x0, 0x0) chmod(0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0xf8e, 0x0) r2 = open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchflags(r1, 0xc) fstatat(r2, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r3 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r3, 0x80017472, &(0x7f0000000040)=0x1ff) executing program 3: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") (async) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) (async) mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) (async) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa) r1 = open(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) (async) chmod(&(0x7f0000000040)='./file0\x00', 0x1d0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x4811, r1, 0x262, 0x0) (async) r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r2, &(0x7f0000000100)=[{&(0x7f0000000000)="92", 0x100000}], 0x1, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x10, 0x2) executing program 5: _ksem_open(&(0x7f0000000180)='/\r', 0xff01, 0x0, 0x0, &(0x7f0000000100)=0x0) compat_40_mount(0x0, &(0x7f0000000040)='./file0\x00', 0x2, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x6, 0x5, &(0x7f0000000040), 0x4) _ksem_timedwait(r0, &(0x7f0000000080)={0x7fffffffffffffff, 0xf507}) _ksem_timedwait(r0, &(0x7f0000000000)={0x3, 0x1}) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000140)="10", 0x3}], 0x1) ioctl$FIONREAD(r2, 0x8004667c, &(0x7f0000000140)) r3 = socket$inet6(0x18, 0x3, 0x0) compat_43_olseek(r3, 0x7fff, 0x2) getsockopt(r3, 0x29, 0x28, 0x0, 0x0) [ 379.4570167] tap2: detached executing program 3: r0 = socket(0x800000018, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0xffffffffffffffff}}) (async) r1 = socket(0x18, 0x2, 0x0) close(r1) (async) r2 = socket(0x800000018, 0x1, 0x0) ptrace(0x0, 0x0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) (async) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) (async) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(0x0, &(0x7f00000000c0)='.\x00', 0x30000, &(0x7f0000000200)) (async) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x7}) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x2, 0x0) (async) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) (async) r4 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r4, 0x0, 0x0) (async) socket$inet(0x2, 0x0, 0x0) (async) pwrite(r3, &(0x7f0000000100)='S', 0x1, 0x0) bind$unix(r2, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) (async) pipe(0x0) (async) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) (async) munlockall() (async) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) (async) bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000000)={0x0, 0x0, 0x80000000000000, 0x1000300010008, 0xffffffffffffffff}) fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0xf00000000000000, 0x100000001}) executing program 2: posix_spawn(0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) msgget$private(0x0, 0x0) getpgid(0xffffffffffffffff) setgroups(0x0, 0x0) rmdir(&(0x7f0000000340)='.\x00') bind$unix(0xffffffffffffffff, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) mlock(&(0x7f0000ff4000/0x9000)=nil, 0x9000) fork() executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYRESHEX=0x0, @ANYRESHEX=0x0, @ANYRES64=r0], 0x28}, 0x0) executing program 0: mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) (async) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) (async) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x1810, 0xffffffffffffffff, 0x0, 0x0) executing program 1: _lwp_suspend(0x0) r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt(r0, 0x29, 0x31, 0x0, 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80206913, &(0x7f0000000180)=0x8000000000000031) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x2, 0x3, 0x0) compat_43_fstat43(r1, &(0x7f0000000000)) ioctl$FIOSEEKHOLE(r1, 0xc0206976, &(0x7f0000000180)) r2 = socket(0x2, 0x2, 0x0) ioctl$FIOSEEKHOLE(r2, 0x80206916, &(0x7f0000000180)=0x8000000000000032) executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$FIONREAD(0xffffffffffffffff, 0xc0106926, 0x0) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0) msgsnd(r1, 0x0, 0x401, 0x0) msgctl$IPC_RMID(r1, 0x0) recvmmsg(r0, &(0x7f0000000040)={0x0}, 0x10, 0x42, 0x0) unlink(0x0) r2 = socket$inet(0x2, 0x2, 0x0) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r3 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$FIOASYNC(r3, 0xc1c0526b, &(0x7f0000000040)) ioctl$FIONREAD(r2, 0xc0106926, &(0x7f0000000080)) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0xfffffffffffffff8) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) __mount50(&(0x7f00000000c0)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000140)='./file0\x00', 0x0) executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f00000000c0)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x400, &(0x7f0000000300)="13f0a37fcc85159794b2780325b6c67279d32ea81a037b7dd35a6a68324ce0") r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) setuid(0xee01) ioctl$FIOASYNC(r0, 0x80047401, &(0x7f0000000000)) pipe2(&(0x7f0000000340)={0xffffffffffffffff}, 0x0) mknod(&(0x7f0000000140)='./bus\x00', 0x100000000205f, 0x2802) r2 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) ioctl$FIOSETOWN(r2, 0x8004667c, &(0x7f0000000000)=0xffff) close(r2) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x0, 0x0) compat_43_ogetrlimit(0x0, &(0x7f0000000000)) fcntl$setstatus(r1, 0x4, 0x190004) executing program 0: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r0 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80104305, &(0x7f00000001c0)=0x9) setuid(0x0) socket$inet(0x2, 0x0, 0x0) r1 = socket(0x18, 0x2, 0x0) compat_50___fstat30(r1, &(0x7f0000000100)) __lstat50(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)={0x0}) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, r2) swapctl$SWAP_GETDUMPDEV(0x8, r2, 0x2723dede) executing program 2: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xb, r0, 0x0, 0x1000000) r1 = socket(0x800000018, 0x1, 0x0) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000440)={0x5}, 0x8) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x81, 0x0, 0xffff}, 0xdffffffffffff803, 0x0, 0x100}}) lchown(&(0x7f0000000300)='./file0\x00', 0x0, r2) setsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000000)={r0, 0xffffffffffffffff, r2}, 0xc) executing program 0: r0 = socket(0x11, 0x3, 0x0) recvfrom(r0, 0x0, 0x0, 0x801, 0x0, 0x0) executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = open$dir(0x0, 0x0, 0x7) mkdirat(r1, &(0x7f0000000280)='./file0\x00', 0x80) __getfh30(&(0x7f0000000300)='./file0\x00', &(0x7f0000000380)=""/65, &(0x7f0000000440)=0x100000000) __clock_getres50(0x0, &(0x7f0000000400)) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt(r2, 0x0, 0x19, 0x0, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x401) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod(0x0, 0x0, 0x200) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000, 0x11) ioctl$FIONREAD(r3, 0xc0106978, &(0x7f0000000140)) compat_50_getrusage(0x4ef4, 0x0) r4 = getegid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0xeaf, 0xffffffffffffffff, 0x0, 0x0, r4, 0xa, 0x7}, 0x6, 0x6000000, 0x5}) getgroups(0x0, &(0x7f0000000180)) compat_40_mount(&(0x7f0000000200)='cd9660\x00', &(0x7f00000000c0)='.\x00', 0x7, &(0x7f00000002c0)) ioctl$FIOASYNC(r3, 0x8004667d, &(0x7f00000000c0)=0xa8a) ioctl$FIOASYNC(r0, 0x80047401, &(0x7f0000000000)=0xb) executing program 5: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80047466, &(0x7f0000000040)) executing program 0: r0 = socket(0x2, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) __select50(0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)) syz_emit_ethernet(0x3e, &(0x7f0000000000)) chroot(&(0x7f0000000000)='.\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000000000001}) r1 = semget$private(0x0, 0x2, 0x0) semctl$GETNCNT(r1, 0x2, 0x3, 0x0) semctl$SETALL(r1, 0x0, 0x9, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socket(0x0, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setregid(0xee00, 0x0) mkdir(0x0, 0x0) semget(0x3, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __stat50(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mknodat(r2, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f87, 0x0) open(0x0, 0x205, 0x0) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x80000000, 0x0) compat_40_mount(&(0x7f0000000180)='afs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) _lwp_getprivate() setsockopt(r0, 0xfff, 0x10, &(0x7f0000000100)="ebffcbff13b9fd812eaa5c713048e699319296485098cf1c51a8094c3e14a6810bd1e241edecb1a00f39cf6c8e4025d5fe40", 0x32) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080)=0x8, 0x4) pipe(&(0x7f0000000140)) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2, 0x1012, 0xffffffffffffffff, 0x0, 0x0) compat_43_osetrlimit(0x2, &(0x7f0000000000)) ÿ[ 381.8682168] tap3: detached executing program 5: unlink(0x0) r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="89", 0x2000, 0x2, &(0x7f0000000040)={0x18, 0x3, 0x0, 0x20000}, 0x1c) executing program 0: connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0x10) r0 = socket(0x2, 0x60000001, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) symlink(0x0, 0x0) ioctl$FIONREAD(r1, 0x20004269, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x801, 0x0) ioctl$FIOASYNC(r2, 0x8004667c, &(0x7f0000000080)) connect$unix(r0, &(0x7f0000000000), 0x10) writev(r0, &(0x7f0000000440)=[{0x0}], 0x1) executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000000)={0x0, 0x0, 0x80000000000000, 0x1000300010008, 0xffffffffffffffff}) fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0xf00000000000000, 0x100000001}) executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) (async) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000100)=@file={0x0, ""/4090}, &(0x7f0000000040)=0xffc) (async, rerun: 64) r1 = socket(0x10, 0x2, 0x0) (rerun: 64) ioctl$FIOSEEKHOLE(r1, 0x8020690c, &(0x7f00000000c0)=0x8000000000000032) setsockopt$sock_int(r0, 0xffff, 0x1003, &(0x7f0000000080)=0x9, 0x4) open(&(0x7f00000000c0)='./file0\x00', 0x8, 0x400) executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffefff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) pathconf(&(0x7f0000000200)='./file0\x00', 0xa) executing program 3: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_40_mount(0x0, &(0x7f00000000c0)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000180)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x40283104, &(0x7f0000000040)) ioctl$FIOASYNC(r0, 0x80185728, &(0x7f0000000140)) [ 383.2889286] tap4: detached executing program 0: madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) r0 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x8014447e, &(0x7f0000000100)) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r0 = syz_usb_connect$printer(0x1, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) ktrace(&(0x7f00000000c0)='./file0\x00', 0x4, 0x4, 0xffffffffffffffff) mkdirat(r0, &(0x7f0000000100)='./file0\x00', 0x8) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket(0x1f, 0x3, 0x0) mknod(&(0x7f0000000140)='./file0\x00', 0x2000, 0x0) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x20007462, 0x0) _ksem_init(0x0, &(0x7f0000000000)) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$FIONBIO(r3, 0x8004667d, &(0x7f0000000200)) ioctl$FIOSEEKHOLE(r1, 0xc120694d, &(0x7f0000000180)=0x8000000000000032) open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x4) r4 = getpid() ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x4, r4) __nanosleep50(&(0x7f0000000040), 0x0) unmount(&(0x7f00000001c0)='./file0\x00', 0x800000) rmdir(0x0) executing program 3: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400004) writev(r1, &(0x7f0000007ac0)=[{&(0x7f0000007a40)="e2", 0x1}], 0x1) read(r0, &(0x7f0000007b00)=""/4096, 0x1000) compat_40_mount(&(0x7f0000000180)='ext2fs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)) [ 384.3994956] tap5: detached [ 384.9497714] uhub4: device problem, disabling port 1 executing program 5: unlink(0x0) r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="89", 0x2000, 0x2, &(0x7f0000000040)={0x18, 0x3, 0x0, 0x20000}, 0x1c) executing program 5: r0 = semget$private(0x0, 0x1, 0x80) semop(r0, &(0x7f00000000c0)=[{}, {0x0, 0x2ff}], 0x2) (async, rerun: 64) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x8) (rerun: 64) r1 = socket(0x18, 0x1, 0x0) close(r1) (async, rerun: 64) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) (async, rerun: 64) open(0x0, 0x0, 0x0) compat_90_fstatvfs1(r2, &(0x7f00000002c0), 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@len=0x2, 0xe, 0x0, 0x0, 0x0}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) r3 = socket(0x23, 0x20000000, 0x41) setsockopt(r3, 0x1000000000029, 0x9, &(0x7f0000000040)="03000000", 0x4) (async, rerun: 32) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) (rerun: 32) write(r1, 0x0, 0x0) (async) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async) open$dir(0x0, 0x0, 0x0) (async) pipe(&(0x7f0000000140)={0xffffffffffffffff}) (async) r5 = getpid() fktrace(r4, 0x0, 0x62e2dd08f149ff1b, r5) compat_43_ogethostid() (async) symlink(&(0x7f0000000080)='.\x00', 0x0) (async) compat_40_mount(0x0, 0x0, 0x0, &(0x7f00000002c0)="01") compat_40_mount(&(0x7f0000000100)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)) setrlimit(0x7, &(0x7f0000000100)) (async) posix_spawn(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setuid(0xee01) (async) modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000200)="18") (async) mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) (async) socketpair$unix(0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)) executing program 3: rasctl(0x0, 0x7ff, 0x1) executing program 0: r0 = fork() r1 = getpgid(0xffffffffffffffff) setpgid(r0, r1) r2 = shmget(0x3, 0x3000, 0x100, &(0x7f0000ffd000/0x3000)=nil) __lstat50(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000100)={{0x7, 0x0, r4, 0xffffffffffffffff, 0x0, 0x8, 0x4}, 0x7f, 0x9, 0x0, r0, 0x0, 0xfffffffffffffffe, 0x4}) compat_14_shmctl$SHM_LOCK(r2, 0x3) r5 = open(&(0x7f0000000180)='./file0\x00', 0x20, 0x80) r6 = semget$private(0x0, 0x1, 0x0) sendmsg$unix(r5, &(0x7f0000000380)={&(0x7f00000001c0)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000200)}, {&(0x7f0000000240)="755f50c8ba6e351aaf8cd944d72fb7c4c75dd1b398aac8fa660e206e096f2a3cf2031554068e7ac0a395a2add9446787a0b58d538937a6a0a59656bdbc29bf63dc1ac3794821fe0796b9c0420fd1b10d25a56ca048f73401", 0x58}], 0x2, &(0x7f0000000300)=[@rights={0x18, 0xffff, 0x1, [0xffffffffffffffff, r5]}, @cred={0x20, 0xffff, 0x2, r0, r3, r4}, @cred={0x20, 0xffff, 0x2, r1, r3, r4}], 0x58, 0x6}, 0x40a) shmctl$IPC_STAT(r2, 0x2, &(0x7f00000003c0)=""/72) compat_14___semctl$GETPID(r6, 0x0, 0x4) r7 = fork() ptrace(0x9, r7, &(0x7f0000000440), 0xa1) shmctl$IPC_RMID(r2, 0x0) r8 = getpid() setsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f0000000480)={r8, r3, r4}, 0xc) getegid() semctl$GETALL(r6, 0x0, 0x6, &(0x7f00000004c0)=""/11) semctl$GETZCNT(r6, 0x1, 0x7, &(0x7f0000000500)=""/223) setegid(r4) lchown(&(0x7f0000000600)='./file0\x00', r3, r4) sendmsg$unix(r5, &(0x7f0000000800)={&(0x7f0000000640)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000007c0)=[{&(0x7f0000000680)="85542daae1a70645add2b7942a7fa1c5276486c1c2a7d5b87aee176563a69f55ed74af769b17971e5ac4547c48848e1041500b273c1e83d5cb92ab01ed913c7f90719fb4697f2c1451950e1a7e5e16496fe33ebcfa79b6cf0a2fc4482c3da0f6b765a74f5ff5ba084682ecdab7672dfedd612043314667d1b6be8f6bd0968dcdc163adc891d3ed6fecffad308ac1a1c4c9c703ce", 0x94}, {&(0x7f0000000740)="e6b6ca6d92c8614694a80da725bb36d46d08547f0cfa3234308820f2eb58c9d919b5de3b252b3e4d7c88a3358eaa2a5218769d9e9d495573f23f709a2102ea7a61f9fd78ebe0bcdf39b6ca5e2d131ebfe51ed1040d74e6695f785fb2cc233478242d0ca847214c6992bde520cc575f69ef6d3a71a5e6a1", 0x77}], 0x2, 0x0, 0x0, 0x5}, 0xa) setpgid(r7, r0) compat_50_____semctl13$GETNCNT(r6, 0x0, 0x3) __wait450(r7, 0x0, 0x2, &(0x7f0000000840)) getuid() fcntl$setown(r5, 0x6, r7) semctl$GETVAL(r6, 0x2, 0x5, &(0x7f0000000900)) open$dir(&(0x7f0000000940)='./file1\x00', 0x80000, 0x8) [ 385.2499118] tap1: detached executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) __lstat50(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)={0x0}) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, r0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="0d35f4b7b948d66854d7b424e18a9d194b83d54e5dde322208adfd4d8e33d4c3af230652ab5154b8be88dea6c936b532ac588a0dfac97611702e371af0f7b2fd000ffe9a572689ca6e45a623f53b97fbc88a0ae16145104f7c2f2b929b5176bad54f6348f1bc32aaab6416ecb2a5f4f53a0d461bd354c26561edd13f4cd6b05aa9", 0x81}], 0x1) ioctl$FIONREAD(r1, 0x8010572a, &(0x7f0000000080)) r2 = socket$inet(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x1}, 0xc) compat_40_mount(&(0x7f00000000c0)='coda\x00', 0x0, 0x0, &(0x7f0000000140)="1b6c46447dbecc5a4fc3115194171959d859779ef966732f5b618e4b89b149c26c13fe3eb4f7cfb5ee9b56e1a848b59a3513f25aec4c74ec7ad93c1704e6e201c4e740f53a18fc3821f4bb874eacf79f2031d07ff552") ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80906979, &(0x7f0000000180)=0x8000000000000031) ioctl$FIOSEEKDATA(r1, 0xc0086661, &(0x7f0000000200)=0x7) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r3 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r3, 0x8090690c, &(0x7f0000000180)) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r4, 0x80017472, &(0x7f0000001340)=0x15) executing program 5: recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x801, 0x0, 0x0) executing program 4: __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000, 0x0) r0 = open$dir(&(0x7f00000026c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) __fstat50(r0, &(0x7f0000000400)={0x0}) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, r1) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0xfffff000, 0x0, 0x10, r2, 0x300000000000000, 0x0) executing program 5: accept(0xffffffffffffffff, 0x0, 0xfffffffffffffffe) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000200)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) mkdir(&(0x7f0000000180)='./file0\x00', 0x800) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) __stat50(&(0x7f0000000100)='./bus\x00', 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setuid(0xee01) mmap(&(0x7f0000000000/0x13000)=nil, 0xfffff000, 0x0, 0x10, r2, 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x1}, 0x8) [ 386.2103880] pad0: outputs: 44100Hz, 16-bit, stereo [ 386.2204145] audio0 at pad0: playback [ 386.2204145] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 386.2304011] spkr1 at audio0: PC Speaker (synthesized) [ 386.2404076] wsbell at spkr1 not configured [ 386.3204525] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3941 command syz-executor.5) executing program 5: _lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)!/\x00'}}, 0x0, 0x0) compat_40_mount(&(0x7f0000000000)='adosfs\x00', &(0x7f00000005c0)='.\x00', 0x8, &(0x7f00000001c0)="09d3c01007e6497aae6b0f6156af55a204691fab87ca53646a8dae59e304e89de51f11166108e0d0cce8f80beec263c43281590ca684d6920564901f6ea20cbc2fc5518a16c3e389c6049b4169caa3f7094d996434a6d5b9ad851e84a49ca630ad25db4594c970f0c0427e89fe5bb50354e21e242fce5d23673bd5e2fa38be27978366550509f6c05f94c23fcc4f25dadfd1827b395c432dd1619acf57f2649e7de6e5e6921804a67970f1eaccdf7c9de415bfd8adba58fbe7263dd2f3d33300") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="a518"], 0x10}, 0x0) __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0) r0 = socket$unix(0x1, 0x1, 0x0) poll(&(0x7f0000000040)=[{r0, 0x4}, {r0, 0x7979899eae9c1647}], 0x2, 0x101) executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = open$dir(0x0, 0x0, 0x7) mkdirat(r1, &(0x7f0000000280)='./file0\x00', 0x80) __getfh30(&(0x7f0000000300)='./file0\x00', &(0x7f0000000380)=""/65, &(0x7f0000000440)=0x100000000) __clock_getres50(0x0, &(0x7f0000000400)) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt(r2, 0x0, 0x19, 0x0, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x401) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod(0x0, 0x0, 0x200) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000, 0x11) ioctl$FIONREAD(r3, 0xc0106978, &(0x7f0000000140)) compat_50_getrusage(0x4ef4, 0x0) r4 = getegid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0xeaf, 0xffffffffffffffff, 0x0, 0x0, r4, 0xa, 0x7}, 0x6, 0x6000000, 0x5}) getgroups(0x0, &(0x7f0000000180)) compat_40_mount(&(0x7f0000000200)='cd9660\x00', &(0x7f00000000c0)='.\x00', 0x7, &(0x7f00000002c0)) ioctl$FIOASYNC(r3, 0x8004667d, &(0x7f00000000c0)=0xa8a) ioctl$FIOASYNC(r0, 0x80047401, &(0x7f0000000000)=0xb) executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="830c45d8aaf71f9255048b4e", 0xc) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80206913, &(0x7f0000000180)=0x8000000000000031) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FIOSEEKHOLE(r1, 0x8118691c, &(0x7f0000000180)) socket(0x23, 0x2, 0x41) setsockopt$inet_opts(r0, 0x0, 0x1, 0x0, 0x0) [ 386.8707185] panic: UBSan: Undefined Behavior in /syzkaller/managers/ci2-netbsd-kubsan/kernel/sys/kern/kern_sig.c:1072:8, member access within misaligned address 0xfffff94d01c03998 for type 'struct proc' which requires 64 byte alignment [ 386.8907151] cpu1: Begin traceback... [ 386.9207321] vpanic() at netbsd:vpanic+0x2f0 [ 387.0008149] Report() at netbsd:Report+0x3b [ 387.0608044] HandleTypeMismatch() at netbsd:HandleTypeMismatch+0xfc [ 387.1108273] kpsignal() at netbsd:kpsignal+0x497 [ 387.1708558] kpgsignal() at netbsd:kpgsignal+0x103 [ 387.2208837] pgsignal() at netbsd:pgsignal+0x90 [ 387.2809144] ttysigintr() at netbsd:ttysigintr+0x85b [ 387.3309358] softint_dispatch() at netbsd:softint_dispatch+0xb0b [ 387.3609561] DDB lost frame for netbsd:Xsoftintr+0x4c, trying 0xffffb2022faeb0f0 [ 387.4009757] Xsoftintr() at netbsd:Xsoftintr+0x4c [ 387.4109772] --- interrupt --- [ 387.4109772] 0: [ 387.4109772] cpu1: End traceback... [ 387.4209825] fatal breakpoint trap in supervisor mode [ 387.4209825] trap type 1 code 0 rip 0xffffffff80235475 cs 0x8 rflags 0x246 cr2 0x7ee568e39000 ilevel 0x2 rsp 0xffffb2022faea820 [ 387.4309851] curlwp 0xfffff94cedfb5240 pid 0.26 lowest kstack 0xffffb2022fae62c0 Stopped in pid 0.26 (system) at netbsd:breakpoint+0x5: leave ? breakpoint() at netbsd:breakpoint+0x5 db_panic() at netbsd:db_panic+0xec vpanic() at netbsd:vpanic+0x2f0 Report() at netbsd:Report+0x3b HandleTypeMismatch() at netbsd:HandleTypeMismatch+0xfc kpsignal() at netbsd:kpsignal+0x497 kpgsignal() at netbsd:kpgsignal+0x103 pgsignal() at netbsd:pgsignal+0x90 ttysigintr() at netbsd:ttysigintr+0x85b softint_dispatch() at netbsd:softint_dispatch+0xb0b DDB lost frame for netbsd:Xsoftintr+0x4c, trying 0xffffb2022faeb0f0 Xsoftintr() at netbsd:Xsoftintr+0x4c --- interrupt --- 0: Panic string: UBSan: Undefined Behavior in /syzkaller/managers/ci2-netbsd-kubsan/kernel/sys/kern/kern_sig.c:1072:8, member access within misaligned address 0xfffff94d01c03998 for type 'struct proc' which requires 64 byte alignment PID LID S CPU FLAGS STRUCT LWP * NAME WAIT 3626 3626 2 1 0 fffff94d0f751700 syz-executor.2 4445 3580 3 1 180 fffff94d0f7512c0 syz-executor.1 parked 4445 3831 3 1 180 fffff94d05440ac0 syz-executor.1 parked 4445 8521 2 1 0 fffff94cf81e6b00 syz-executor.1 4445 > 4445 7 1 10000000 fffff94cffa08540 syz-executor.1 6480 6480 3 0 10000000 fffff94d0f751b40 syz-executor.4 vm_map 4584 4584 3 0 40000 fffff94d026bda40 syz-executor.0 vm_map 3207 > 3207 7 0 0 fffff94cf92e7100 syz-executor.3 7595 7595 2 0 0 fffff94d0a99a6c0 syz-executor.5 8519 8519 2 0 140 fffff94cfd530a80 syz-executor.1 3556 3556 3 0 180 fffff94d067f2a00 syz-executor.2 parked 7489 7489 2 0 140 fffff94cf929a500 syz-executor.4 3298 3298 3 1 180 fffff94d067f25c0 init nanoslp 3064 3064 3 1 180 fffff94d0a99ab00 syz-executor.1 parked 7096 7096 3 1 180 fffff94d05d06bc0 syz-executor.1 parked 2785 3056 3 1 15100000 fffff94cfd530640 syz-executor.1 vfork 2785 3929 3 1 5100000 fffff94cf929a0c0 syz-executor.1 vfork 2785 2785 3 0 11000000 fffff94d0a99a280 syz-executor.1 lwpwait 1421 1421 3 0 180 fffff94d05440680 syz-executor.0 parked 2945 2945 3 0 180 fffff94d026bd600 syz-executor.0 parked 2713 2713 3 1 180 fffff94cffa08100 syz-executor.0 parked 2553 2553 3 0 180 fffff94d063bc940 syz-executor.1 parked 2645 2645 3 1 180 fffff94cf929a940 dhcpcd poll 1005 1005 3 0 180 fffff94d05de9740 syz-executor.3 parked 4384 4384 3 1 180 fffff94cf82db2c0 syz-executor.3 parked 5065 5065 3 1 180 fffff94d067f2180 syz-executor.3 parked 4699 4191 3 1 11100000 fffff94cfe6ef080 syz-executor.3 vfork 4699 4699 3 0 11000000 fffff94cfcba6700 syz-executor.3 lwpwait 2665 2665 3 0 180 fffff94cfcba62c0 syz-executor.4 parked 1237 2337 3 1 180 fffff94d026cd9c0 syz-fuzzer parked 1237 1384 3 1 180 fffff94cf8eac080 syz-fuzzer wait 1237 1383 3 1 180 fffff94cf9fddb00 syz-fuzzer wait 1237 1201 3 1 180 fffff94cf872f340 syz-fuzzer parked 1237 1240 3 1 180 fffff94cf872f780 syz-fuzzer wait 1237 1200 3 1 180 fffff94cf85508c0 syz-fuzzer wait 1237 1120 3 1 180 fffff94cf83c4a80 syz-fuzzer parked 1237 1239 3 0 180 fffff94cf872fbc0 syz-fuzzer wait 1237 1241 3 1 180 fffff94cf8e36a00 syz-fuzzer parked 1237 989 3 1 180 fffff94cf8550480 syz-fuzzer wait 1237 942 3 0 180 fffff94cf8a01580 syz-fuzzer kqueue 1237 1233 3 0 180 fffff94cf83c4200 syz-fuzzer parked 1237 1235 3 0 180 fffff94cf8e365c0 syz-fuzzer parked 1237 1237 3 0 180 fffff94cf9c6d680 syz-fuzzer parked 1238 1238 3 0 180 fffff94cf9c6d240 sshd select 1222 1222 3 0 180 fffff94cf9fdd6c0 getty nanoslp 813 813 3 0 180 fffff94cf7e9cac0 getty nanoslp 1224 1224 3 0 180 fffff94cf81e66c0 getty nanoslp 1103 1103 3 0 180 fffff94cf9c6dac0 sshd select 1023 1023 3 0 180 fffff94cf83c4640 powerd kqueue 812 812 3 1 180 fffff94cf9a98a40 syslogd kqueue 559 559 3 0 180 fffff94cf8a01140 dhcpcd poll 747 747 3 1 180 fffff94cf8a019c0 dhcpcd poll 742 742 3 1 180 fffff94cf8e36180 dhcpcd poll 292 292 3 0 180 fffff94cf862f740 dhcpcd poll 485 485 3 0 180 fffff94cf82db700 dhcpcd poll 291 291 3 1 180 fffff94cf8550040 dhcpcd poll 1 1 3 0 180 fffff94cefc9f100 init wait 0 7861 5 0 200 fffff94cf862f300 (zombie) 0 6608 3 1 200 fffff94cf92e7980 ktrace ktrwait 0 6599 3 1 200 fffff94cfe6ef4c0 ktrace ktrwait 0 691 3 0 200 fffff94cf7ec7640 physiod physiod 0 196 3 1 200 fffff94cf7e9c680 pooldrain pooldrain 0 195 3 0 200 fffff94cf7e9c240 ioflush syncer 0 194 3 0 200 fffff94cf7ec7a80 pgdaemon pgdaemon 0 170 3 0 200 fffff94cf5ddea40 usb7 usbevt 0 169 3 0 200 fffff94cf5dde600 usb6 usbevt 0 168 3 1 200 fffff94cf5dde1c0 usb5 usbevt 0 167 3 0 200 fffff94cf2d51a00 usb4 usbevt 0 166 3 0 200 fffff94cf2d515c0 usb3 usbevt 0 165 3 0 200 fffff94cf2d51180 usb2 usbevt 0 31 3 1 200 fffff94cf0cfc9c0 usb1 usbevt 0 63 3 1 200 fffff94cf0cfc580 usb0 usbevt 0 126 3 1 200 fffff94cf0cfc140 usbtask-dr usbtsk 0 125 3 1 200 fffff94cefc9f980 usbtask-hc usbtsk 0 124 3 0 200 fffff94cee095b00 swwreboot swwreboot 0 123 3 1 200 fffff94cefc9f540 npfgc0 npfgcw 0 122 3 1 200 fffff94cefc5d940 rt_free rt_free 0 121 3 1 200 fffff94cefc5d500 unpgc unpgc 0 120 3 0 200 fffff94cefc5d0c0 key_timehandler key_timehandler 0 119 3 1 200 fffff94cefc4f900 icmp6_wqinput/1 icmp6_wqinput 0 118 3 0 200 fffff94cefc4f4c0 icmp6_wqinput/0 icmp6_wqinput 0 117 3 0 200 fffff94cefc4f080 nd6_timer nd6_timer 0 116 3 1 200 fffff94cefc2b8c0 carp6_wqinput/1 carp6_wqinput 0 115 3 0 200 fffff94cefc2b480 carp6_wqinput/0 carp6_wqinput 0 114 3 1 200 fffff94cefc2b040 carp_wqinput/1 carp_wqinput 0 113 3 0 200 fffff94cefbdebc0 carp_wqinput/0 carp_wqinput 0 112 3 1 200 fffff94cefaff740 icmp_wqinput/1 icmp_wqinput 0 111 3 0 200 fffff94cefaffb80 icmp_wqinput/0 icmp_wqinput 0 110 3 0 200 fffff94cefbde340 rt_timer rt_timer 0 109 3 0 200 fffff94cefbde780 vmem_rehash vmem_rehash 0 100 3 1 200 fffff94cefaff300 entbutler entropy 0 99 3 0 200 fffff94cef53eb40 viomb balloon 0 98 3 1 200 fffff94cef53e700 vioif0_txrx/1 vioif0_txrx 0 97 3 0 200 fffff94cef53e2c0 vioif0_txrx/0 vioif0_txrx 0 30 3 1 200 fffff94cee0956c0 scsibus0 sccomp 0 29 3 0 200 fffff94cee095280 pms0 pmsreset 0 28 3 1 200 fffff94cedfb5ac0 xcall/1 xcall 0 27 1 1 200 fffff94cedfb5680 softser/1 0 > 26 7 1 200 fffff94cedfb5240 softclk/1 0 25 1 1 200 fffff94cedf98a80 softbio/1 0 24 1 1 200 fffff94cedf98640 softnet/1 0 23 1 1 201 fffff94cedf98200 idle/1 0 22 3 1 200 fffff94e1c333a40 lnxsyswq lnxsyswq 0 21 3 0 200 fffff94e1c333600 lnxubdwq lnxubdwq 0 20 3 0 200 fffff94e1c3331c0 lnxpwrwq lnxpwrwq 0 19 3 0 200 fffff94e1c342a00 lnxlngwq lnxlngwq 0 18 3 0 200 fffff94e1c3425c0 lnxhipwq lnxhipwq 0 17 3 0 200 fffff94e1c342180 lnxrcugc lnxrcugc 0 16 3 0 200 fffff94e1c3599c0 sysmon smtaskq 0 15 3 1 200 fffff94e1c359580 pmfsuspend pmfsuspend 0 14 3 0 200 fffff94e1c359140 pmfevent pmfevent 0 13 3 0 200 fffff94e1c36c980 sopendfree sopendfr 0 12 3 0 200 fffff94e1c36c540 ifwdog ifwdog 0 11 3 0 200 fffff94e1c36c100 iflnkst iflnkst 0 10 3 1 200 fffff94e1d397940 nfssilly nfssilly 0 9 3 1 200 fffff94e1d397500 pooldisp pooldisp 0 8 3 1 200 fffff94e1d3970c0 modunload mod_unld 0 7 3 0 200 fffff94e1d3c2900 xcall/0 xcall 0 6 1 0 200 fffff94e1d3c24c0 softser/0 0 5 1 0 200 fffff94e1d3c2080 softclk/0 0 4 1 0 200 fffff94e1d3ed8c0 softbio/0 0 3 1 0 200 fffff94e1d3ed480 softnet/0 0 2 1 0 201 fffff94e1d3ed040 idle/0 0 0 3 1 200 ffffffff86795c80 swapper uvm [Locks tracked through LWPs] ****** LWP 3626.3626 (syz-executor.2) @ 0xfffff94d0f751700, l_stat=2 *** Locks held: * Lock 0 (initialized at netbsd:lwp_ctl_alloc+0xd85) lock address : fffff94d0c3331c0 type : sleep/adaptive initialized : netbsd:lwp_ctl_alloc+0xd85 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 1 relevant lwp : 0xfffff94d0f751700 last held: 0xfffff94d0f751700 last locked* : netbsd:lwp_ctl_alloc+0x1da unlocked : 0 owner field : 0xfffff94d0f751700 wait/spin: 0/0 Turnstile: no active turnstile for this lock. *** Locks wanted: none ****** LWP 4445.8521 (syz-executor.1) @ 0xfffff94cf81e6b00, l_stat=2 *** 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 : 0xfffff94cf81e6b00 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 4584.4584 (syz-executor.0) @ 0xfffff94d026bda40, l_stat=3 *** Locks held: * Lock 0 (initialized at netbsd:kcov_open+0x52) lock address : fffff94d0b3457c0 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 : 0xfffff94d026bda40 last held: 0xfffff94d026bda40 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 : fffff94d0c373040 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 : 0xfffff94d026bda40 last held: 0xfffff94d026bda40 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 3207.3207 (syz-executor.3) @ 0xfffff94cf92e7100, l_stat=7 *** Locks held: * Lock 0 (initialized at netbsd:kcov_open+0x52) lock address : fffff94cff539640 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 : 0xfffff94cf92e7100 last held: 0xfffff94cf92e7100 last locked* : netbsd:kcov_fops_ioctl+0x5c unlocked : 0 owner field : 0xfffff94cf92e7100 wait/spin: 0/0 Turnstile: no active turnstile for this lock. *** Locks wanted: none ****** LWP 7595.7595 (syz-executor.5) @ 0xfffff94d0a99a6c0, l_stat=2 *** Locks held: * Lock 0 (initialized at netbsd:fork1+0x4c5) lock address : fffff94cfe215850 type : sleep/adaptive initialized : netbsd:fork1+0x4c5 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 1 relevant lwp : 0xfffff94d0a99a6c0 last held: 0xfffff94d0a99a6c0 last locked* : netbsd:exit1+0x393 unlocked : netbsd:execve_runproc+0x2c3b owner/count : 0xfffff94d0a99a6c0 flags : 0x0000000000000004 Turnstile: no active turnstile for this lock. *** Locks wanted: none ****** LWP 3064.3064 (syz-executor.1) @ 0xfffff94d0a99ab00, 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 : 0xfffff94d0a99ab00 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 2785.3929 (syz-executor.1) @ 0xfffff94cf929a0c0, 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 : 0xfffff94cf929a0c0 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 747.747 (dhcpcd) @ 0xfffff94cf8a019c0, 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 : 0xfffff94cf8a019c0 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 742.742 (dhcpcd) @ 0xfffff94cf8e36180, 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 : 0xfffff94cf8e36180 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) @ 0xfffff94cf82db700, 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 : 0xfffff94cf82db700 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) @ 0xfffff94cf8550040, 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 : 0xfffff94cf8550040 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) @ 0xfffff94cedfb5240, l_stat=7 *** Locks held: * Lock 0 (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 : 0xfffff94cedfb5240 last held: 0xfffff94cedfb5240 last locked* : netbsd:ttysigintr+0x32 unlocked : netbsd:mount_domount+0x784 owner field : 0xfffff94cedfb5240 wait/spin: 0/0 Turnstile: no active turnstile for this lock. *** 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 : 0xfffff94cedfb5240 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) @ 0xfffff94e1c36c100, 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 : 0xfffff94e1c36c100 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) @ 0xfffff94e1d3c2080, 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 : 0xfffff94e1d3c2080 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) @ 0xffffffff86795c80, 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 : 0xffffffff86795c80 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:main+0x106) lock address : netbsd:kernel_lock type : spin initialized : netbsd:main+0x106 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 1 relevant lwp : 0xfffff94cedfb5240 last held: 0xfffff94cedfb5240 last locked* : netbsd:softint_dispatch+0xada unlocked : netbsd:sleepq_enter+0xe5 curcpu holds : 1 wanted by: 000000000000000000 * Lock 1 (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 : 0xfffff94cedfb5240 last held: 0xfffff94cedfb5240 last locked* : netbsd:kprintf_lock+0x50 unlocked : netbsd:kprintf_unlock+0x70 owner field : 0x0000000000000800 wait/spin: 0/1 PAGE FLAG PQ UOBJECT UANON 0xffffb20000007180 0045 00000000 0x0 0x0 0xffffb20000007200 0045 00000000 0x0 0x0 0xffffb20000007280 0045 00000000 0x0 0x0 0xffffb20000007300 0045 00000000 0x0 0x0 0xffffb20000007380 0045 00000000 0x0 0x0 0xffffb20000007400 0045 00000000 0x0 0x0 0xffffb20000007480 0045 00000000 0x0 0x0 0xffffb20000007500 0045 00000000 0x0 0x0 0xffffb20000007580 0045 00000000 0x0 0x0 0xffffb20000007600 0045 00000000 0x0 0x0 0xffffb20000007680 0041 00000000 0x0 0x0 0xffffb20000007700 0041 00000000 0x0 0x0 0xffffb20000007780 0041 00000000 0x0 0x0 0xffffb20000007800 0041 00000000 0x0 0x0 0xffffb20000007880 0041 00000000 0x0 0x0 0xffffb20000007900 0045 00000000 0x0 0x0 0xffffb20000007980 0041 00000000 0x0 0x0 0xffffb20000007a00 0041 00000000 0x0 0x0 0xffffb20000007a80 0041 00000000 0x0 0x0 0xffffb20000007b00 0041 00000000 0x0 0x0 0xffffb20000007b80 0041 00000000 0x0 0x0 0xffffb20000007c00 0041 00000000 0x0 0x0 0xffffb20000007c80 0041 00000000 0x0 0x0 0xffffb20000007d00 0041 00000000 0x0 0x0 0xffffb20000007d80 0041 00000000 0x0 0x0 0xffffb20000007e00 0041 00000000 0x0 0x0 0xffffb20000007e80 0041 00000000 0x0 0x0 0xffffb20000007f00 0041 00000000 0x0 0x0 0xffffb20000007f80 0041 00000000 0x0 0x0 0xffffb20000008000 0041 00000000 0x0 0x0 0xffffb20000008080 0041 00000000 0x0 0x0 0xffffb20000008100 0041 00000000 0x0 0x0 0xffffb20000008180 0041 00000000 0x0 0x0 0xffffb20000008200 0041 00000000 0x0 0x0 0xffffb20000008280 0041 00000000 0x0 0x0 0xffffb20000008300 0041 00000000 0x0 0x0 0xffffb20000008380 0041 00000000 0x0 0x0 0xffffb20000008400 0041 00000000 0x0 0x0 0xffffb20000008480 0041 00000000 0x0 0x0 0xffffb20000008500 0041 00000000 0x0 0x0 0xffffb20000008580 0041 00000000 0x0 0x0 0xffffb20000008600 0045 00000000 0x0 0x0 0xffffb20000008680 0041 00000000 0x0 0x0 0xffffb20000008700 0041 00000000 0x0 0x0 0xffffb20000008780 0041 00000000 0x0 0x0 0xffffb20000008800 0041 00000000 0x0 0x0 0xffffb20000008880 0041 00000000 0x0 0x0 0xffffb20000008900 0041 00000000 0x0 0x0 0xffffb20000008980 0041 00000000 0x0 0x0 0xffffb20000008a00 0041 00000000 0x0 0x0 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