Warning: Permanently added '10.128.1.63' (ED25519) to the list of known hosts. 2024/05/21 07:45:27 fuzzer started 2024/05/21 07:45:27 dialing manager at 10.128.0.163:30019 2024/05/21 07:45:27 starting 6 executor processes executing program 3: compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) r0 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) compat_30_getdents(r0, &(0x7f0000002280)=""/4089, 0x40) executing program 5: r0 = socket(0x2, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0x80206916, &(0x7f0000000180)=0x8000000000000032) [ 45.2104757] sockaddr_getsize_by_family: (syz-executor.5:1237:325) Unhandled address family=0 executing program 3: r0 = compat_30_socket(0x22, 0x3, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) compat_43_osend(r0, &(0x7f0000000040)="58030404", 0x358, 0x0) executing program 5: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xa, r0, &(0x7f0000000000), 0x0) executing program 3: socket$unix(0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) __vfork14() executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) pathconf(&(0x7f0000000040)='./file0\x00', 0x0) executing program 4: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) __mount50(0x0, 0x0, 0x1, 0x0, 0x0) compat_50_futimes(r0, 0x0) executing program 0: r0 = socket(0x18, 0x1, 0x0) __fstat50(r0, &(0x7f00000001c0)) executing program 1: compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000080)="01") ioctl$FIOASYNC(0xffffffffffffffff, 0x4004667f, &(0x7f0000000000)) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000000040)=0x1ff) executing program 2: unlink(0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x2, 0x0) executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) executing program 4: r0 = socket(0x1f, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}, 0x0) executing program 0: socket(0x10, 0x4, 0xfe) mmap(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x0, 0x1011, 0xffffffffffffffff, 0x0, 0x0) mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000, 0x0) fktrace(0xffffffffffffffff, 0x0, 0x0, 0x0) __fhstat50(&(0x7f0000000000)="679f94d911a425891bfd14bcf9614c65", 0x10, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) r0 = semget$private(0x0, 0x1, 0x120) swapctl$SWAP_ON(0x4, 0x0, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00000000c0)) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) r1 = msgget$private(0x0, 0x100) msgsnd(r1, 0x0, 0x32, 0x0) msgsnd(0x0, &(0x7f0000000100)=ANY=[@ANYRESHEX], 0x8, 0x0) msgctl$IPC_RMID(0x0, 0x0) executing program 1: mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) __getcwd(&(0x7f0000000000)=""/29, 0xff39) setreuid(0x0, 0xee01) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) rename(&(0x7f0000000000)='./file0/file0/../file0\x00', &(0x7f0000000140)='./file0/file0/../file0\x00') executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000200)='./file0\x00', 0x0, &(0x7f00000001c0)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) open(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) rmdir(&(0x7f00000000c0)='./bus\x00') executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) fcntl$lock(r0, 0xa, 0x0) executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x1, &(0x7f00000001c0)) r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r0, &(0x7f0000000ec0)='./file1\x00') executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) compat_50_select(0x40, &(0x7f0000000000)={0xffffffff}, 0x0, 0x0, 0x0) executing program 4: mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x804, 0x0) poll(&(0x7f0000000180)=[{r0, 0x40}], 0x1, 0xffffffff) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) [ 48.7504761] tap5: detached executing program 0: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = dup(r0) __getdents30(r1, 0x0, 0x0) executing program 1: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) __mount50(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) ioctl$FIONREAD(r0, 0xc0044266, &(0x7f0000000080)) [ 49.1104660] tap3: detached executing program 4: open(0x0, 0x0, 0x0) r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = getsid(0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xe, r1, 0x0, 0x0) r2 = getsid(0x0) ptrace(0xf, r2, 0x0, 0x0) executing program 2: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x1000000029, 0x1c, 0x0, 0x0) executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) pathconf(&(0x7f0000000040)='./file0\x00', 0x0) executing program 3: socket$unix(0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) __vfork14() executing program 0: link(0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = socket(0x18, 0x1, 0x0) close(r0) socket(0x1f, 0x1, 0x0) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x6ba1) executing program 5: unlink(0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x2, 0x0) executing program 1: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) shmat(r0, &(0x7f0000ffb000/0x3000)=nil, 0x0) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x0) [ 51.8704947] tap4: detached [ 52.0904657] tap2: detached [ 52.7104655] tap0: detached executing program 4: open(0x0, 0x0, 0x0) r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = getsid(0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xe, r1, 0x0, 0x0) r2 = getsid(0x0) ptrace(0xf, r2, 0x0, 0x0) executing program 5: r0 = socket(0x18, 0x1, 0x0) __fstat50(r0, &(0x7f00000001c0)) executing program 2: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x1000000029, 0x1c, 0x0, 0x0) [ 53.5404925] tap1: detached executing program 2: r0 = socket(0x18, 0x2, 0x0) close(r0) poll(0x0, 0x0, 0x0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000029, 0x32, &(0x7f0000000000)="b211d7170d816685c8e360f2fa41c1a0946988b272d2dd3dc90142a84231a746e337b372e93320cff6669cbe7868de45ed3fc33719ca6df71ecec8a918458b2c10a1f8c66653b276e180e9cb9b21f9982230f575295d48889c9a920796b2dd92fc8575680b37ba955d2c15e6d7c9198ed900ab006ddfb67869b51a2216114d1ece85f593e74035f5bc054eb1dbddf42a", 0x90) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x100000000000000, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(r1, &(0x7f0000000300)=[{&(0x7f00000029c0)="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", 0x449}], 0x1) executing program 2: r0 = socket(0x0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000), 0x10) symlink(&(0x7f0000000340)='./file0\x00', &(0x7f0000000240)='./file0\x00') compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x4ebfac6bbaf7869) writev(r1, &(0x7f0000000300), 0x0) r2 = semget$private(0x0, 0x2, 0x39a) _ksem_open(&(0x7f00000004c0), 0xe00, 0x0, 0x0, &(0x7f0000000500)) semctl$GETPID(r2, 0x0, 0x4, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) modctl$MODCTL_UNLOAD(0x5, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0x8, &(0x7f0000000040)={0x0, 0x1, 0x8000, 0x100080001}) open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) socket(0x0, 0x0, 0x0) close(0xffffffffffffffff) r4 = socket(0x18, 0x2, 0x0) setsockopt(r4, 0x1000000029, 0x32, &(0x7f0000000440), 0x0) r5 = socket$inet(0x2, 0x0, 0x0) listen(r5, 0x0) executing program 0: link(0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = socket(0x18, 0x1, 0x0) close(r0) socket(0x1f, 0x1, 0x0) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x6ba1) executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mkdir(0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) fcntl$setown(r0, 0x10, 0x0) executing program 4: socket(0x10, 0x4, 0xfe) mmap(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x0, 0x1011, 0xffffffffffffffff, 0x0, 0x0) mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000, 0x0) fktrace(0xffffffffffffffff, 0x0, 0x0, 0x0) __fhstat50(&(0x7f0000000000)="679f94d911a425891bfd14bcf9614c65", 0x10, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) r0 = semget$private(0x0, 0x1, 0x120) swapctl$SWAP_ON(0x4, 0x0, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00000000c0)) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) r1 = msgget$private(0x0, 0x100) msgsnd(r1, 0x0, 0x32, 0x0) msgsnd(0x0, &(0x7f0000000100)=ANY=[@ANYRESHEX], 0x8, 0x0) msgctl$IPC_RMID(0x0, 0x0) executing program 1: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) shmat(r0, &(0x7f0000ffb000/0x3000)=nil, 0x0) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x0) executing program 1: compat_90_getvfsstat(&(0x7f0000000000), 0x8d0, 0x8) executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_50___msgctl13$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)) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) fcntl$lock(r0, 0xa, 0x0) [ 55.0704658] tap5: detached executing program 1: compat_50_lutimes(0x0, 0xffffffffffffffff) executing program 1: mknod(0x0, 0x0, 0x6da) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_emit_ethernet(0xff9, &(0x7f0000000080)="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") compat_43_ogetrlimit(0x0, 0x0) executing program 5: r0 = socket(0x18, 0x1, 0x0) __fstat50(r0, &(0x7f00000001c0)) executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) chflags(&(0x7f00000003c0)='./file0\x00', 0x5) executing program 2: msgget$private(0x0, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="7696e5f3d1", 0x5) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000000)) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) unlink(&(0x7f0000000180)='./bus\x00') socket(0x0, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) [ 56.1704764] tap4: detached executing program 2: compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000080)="01") ioctl$FIOASYNC(0xffffffffffffffff, 0x4004667f, &(0x7f0000000000)) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000000040)=0x1ff) executing program 0: unlink(0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x2, 0x0) executing program 5: r0 = socket(0x18, 0x2, 0x0) getsockname$inet(r0, &(0x7f00000000c0), 0x0) [ 56.6204695] tap1: discarding oversize frame (len=4089) executing program 4: socket(0x10, 0x4, 0xfe) mmap(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x0, 0x1011, 0xffffffffffffffff, 0x0, 0x0) mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000, 0x0) fktrace(0xffffffffffffffff, 0x0, 0x0, 0x0) __fhstat50(&(0x7f0000000000)="679f94d911a425891bfd14bcf9614c65", 0x10, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) r0 = semget$private(0x0, 0x1, 0x120) swapctl$SWAP_ON(0x4, 0x0, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00000000c0)) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) r1 = msgget$private(0x0, 0x100) msgsnd(r1, 0x0, 0x32, 0x0) msgsnd(0x0, &(0x7f0000000100)=ANY=[@ANYRESHEX], 0x8, 0x0) msgctl$IPC_RMID(0x0, 0x0) executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f00000008c0)="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", 0x191, 0x7353f254de67b2de, 0x0, 0x0) executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x40000802) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f00000000c0)) unmount(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') getsid(0x0) symlink(0x0, 0x0) pipe(&(0x7f0000001400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0xf0709cfa615b9be3, r2) compat_30_fhstatvfs1(0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./control\x00', 0x0) open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) compat_20_fstatfs(r1, &(0x7f0000000540)) socket(0x6, 0x1, 0xcf) open(&(0x7f0000001640)='./file0\x00', 0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) modctl$MODCTL_UNLOAD(0x1, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) r3 = socket(0x18, 0x2, 0x0) close(r3) r4 = socket(0x18, 0x3, 0x0) connect$unix(r3, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(r4, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x18d}], 0x1) executing program 1: r0 = socket(0x0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000), 0x10) symlink(&(0x7f0000000340)='./file0\x00', &(0x7f0000000240)='./file0\x00') compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x4ebfac6bbaf7869) writev(r1, &(0x7f0000000300), 0x0) r2 = semget$private(0x0, 0x2, 0x39a) _ksem_open(&(0x7f00000004c0), 0xe00, 0x0, 0x0, &(0x7f0000000500)) semctl$GETPID(r2, 0x0, 0x4, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) modctl$MODCTL_UNLOAD(0x5, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0x8, &(0x7f0000000040)={0x0, 0x1, 0x8000, 0x100080001}) open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) socket(0x0, 0x0, 0x0) close(0xffffffffffffffff) r4 = socket(0x18, 0x2, 0x0) setsockopt(r4, 0x1000000029, 0x32, &(0x7f0000000440), 0x0) r5 = socket$inet(0x2, 0x0, 0x0) listen(r5, 0x0) [ 58.0904693] tap2: detached [ 58.2604735] tap0: detached executing program 5: r0 = socket(0x0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000), 0x10) symlink(&(0x7f0000000340)='./file0\x00', &(0x7f0000000240)='./file0\x00') compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x4ebfac6bbaf7869) writev(r1, &(0x7f0000000300), 0x0) r2 = semget$private(0x0, 0x2, 0x39a) _ksem_open(&(0x7f00000004c0), 0xe00, 0x0, 0x0, &(0x7f0000000500)) semctl$GETPID(r2, 0x0, 0x4, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) modctl$MODCTL_UNLOAD(0x5, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0x8, &(0x7f0000000040)={0x0, 0x1, 0x8000, 0x100080001}) open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) socket(0x0, 0x0, 0x0) close(0xffffffffffffffff) r4 = socket(0x18, 0x2, 0x0) setsockopt(r4, 0x1000000029, 0x32, &(0x7f0000000440), 0x0) r5 = socket$inet(0x2, 0x0, 0x0) listen(r5, 0x0) executing program 0: unlink(0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x2, 0x0) executing program 2: compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000080)="01") ioctl$FIOASYNC(0xffffffffffffffff, 0x4004667f, &(0x7f0000000000)) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000000040)=0x1ff) executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) pathconf(&(0x7f0000000040)='./file0\x00', 0x0) [ 59.7804750] tap5: detached executing program 4: r0 = compat_30_socket(0x22, 0x30000003, 0x0) r1 = compat_30_socket(0x22, 0x30000003, 0x0) compat_43_osend(r1, &(0x7f0000000140)="00060904", 0x4, 0x0) mkdir(0x0, 0x0) compat_43_orecvmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=""/40, 0x28}, 0x0) executing program 0: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0xe03) swapctl$SWAP_ON(0x8, &(0x7f0000000000), 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)={&(0x7f0000000340)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000300)}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) symlink(0x0, 0x0) lchmod(&(0x7f0000000200)='./file0\x00', 0x0) executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open$dir(&(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x20, 0x0) r0 = open(&(0x7f00000002c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, &(0x7f00000001c0)) executing program 1: r0 = socket(0x18, 0x1, 0x0) __fstat50(r0, &(0x7f00000001c0)) executing program 5: r0 = socket(0x0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000), 0x10) symlink(&(0x7f0000000340)='./file0\x00', &(0x7f0000000240)='./file0\x00') compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x4ebfac6bbaf7869) writev(r1, &(0x7f0000000300), 0x0) r2 = semget$private(0x0, 0x2, 0x39a) _ksem_open(&(0x7f00000004c0), 0xe00, 0x0, 0x0, &(0x7f0000000500)) semctl$GETPID(r2, 0x0, 0x4, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) modctl$MODCTL_UNLOAD(0x5, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0x8, &(0x7f0000000040)={0x0, 0x1, 0x8000, 0x100080001}) open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) socket(0x0, 0x0, 0x0) close(0xffffffffffffffff) r4 = socket(0x18, 0x2, 0x0) setsockopt(r4, 0x1000000029, 0x32, &(0x7f0000000440), 0x0) r5 = socket$inet(0x2, 0x0, 0x0) listen(r5, 0x0) executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000000140)='./file0\x00', 0x0) executing program 0: r0 = socket(0x18, 0x2, 0x0) getuid() sendmsg$unix(r0, &(0x7f0000000680)={&(0x7f0000000140)=@file={0x0, './file0\x00'}, 0xa, 0x0, 0x0, &(0x7f0000000a80)=ANY=[], 0xe8}, 0x9) executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mkdir(&(0x7f00000000c0)='./control\x00', 0x0) rmdir(&(0x7f0000000040)='./control\x00') executing program 0: mknod(0x0, 0x0, 0x6da) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_emit_ethernet(0xff9, &(0x7f0000000080)="9243acca639f257c8a521bb13497509dda78c062442bb5cc82969d29d842a6e6c11b1ff21f5d7ae2e1ff4e9a74187d657a041ac231173367ae9f617bdec4f40666b7540081f36a3d5e8649a913a316ad923075bbb429b0b071691284f9bc19a84d07b62e39408c76d3777616ad468ef1fba06412947879681e00b04e2729079d4b8bb9b99f8b83d9a2e540644b7aabfe9e770bdea4e7a198d88764bcee9ca1857156b02357faafa7816b716e16d4e5602f41826ab2b7fc0d497322e7f6127ceea035b18a0304528f1ed4bde07a8d32f07a4ae44be076da38ad5bf4d977c679aaad13889138ac95a8391493a4b6e38c4eaf09e38645d3a82dc7ca81b328fa744173bf5eb34a03539404fcfaa99e77ae0cf6e678c7c3da72623f76ef280ac27b8e21f66ca21bfeab50df41ee7c88921a290a200571aa3ddf98130037b7df252e15550b735b113255bea32b83ae12b59eef3069ae7642efd6d54cacc7f42f48849c369c48db40400b6e6e7513ca180046c2e1671a7a4c426f01c391aafc8219b35349bedebf1d0ec80f0cc6836fb55b709f394d1c9e361b51286342f8023274408dbaf6f00c8d15a1571661ef12de07781aeaea2b32d9186d6611449628e80272b573b6edff872cc589ac5f074092e1f8f72b651bb1fafdf845aa6bdfc0012af9d1cf68c71de4c225438094af418d99ffcdeb07feace2cc52f47c760032ff651c5c6637981702fd243e0fb086a8681c57b1afd6382fedbd1ea2bc3f9a350388f112b5858089e7116bb9ea017f9b9ba98e53007a38748e4e11cbf9813af65f8700b5790384cb4d124e3475bf14184d7576c60879bed9b7d38654e7935f6f71f9f13132dc341216676b6028675efb8c7fe55f14f7fe8d07f50d8e050b9eec0dbfe708de005a39d7c6255000122b1e15007f2e5764810fd6507677af6d426234aa61d6578d4d9d91a159afafadec0ca54922d2be30b2a5353ec612c028e6e9cff8afc621a1186472668e40dd885a436e77f36e55d8c881770095e3895cae2e69997f4383e51fbb3d7ed79a2bebcf2b3bad289848da466c05865afdcbe5519ede2f1f70239c2a56a79274d35feee51707e5c64b9de8a14acefe0b6db132987dbae50af7e761613c33404c3d77791f15c236786b5d99d06100c2491814dedbf76215533c66880c702024f74be08c26f0d9ecd6afbf5d8aca9ff53f15fff7723c13c2b7ea86672d08dd0a678a51e23dfde71f06e818aba4f8ec89caaad7179068be070e075681991a8bb246edcff388277e27e8f128e4720577b65f385038c90b444415d439cbbf92422c0f1aa2321c5417d399914005048f8c6777a55c76a21b5429e5596f060bf2e641ad3487d4f3fee916bb902d3c1c65a7e16752d28785dd5c22cb3c2c3497e590400fa1aa0dcc638ada39b8909f8356d68ea63add24ed029f7b3ae38e39e7d481a6dd715fbbf830a55649095b4ece046e14f88617f517cd19799a3a018be829779388b7cdb9722b5fb3dd365d02135b392b86f7a8573a213fbc0748d324b7b5232505caadc420699062e33f436535ee3d721874c2e0bf2656f5483ce757748cc8c3344fc6859fdb596a7466c0bf961bc6fcad23caec184185d832bb6d98348c095842b4ac57b32c114c5b0f818ef527699d7e3f6f09eae7af7edd61f5acafbf17c6ebd5f864511780bb0b1e4df7a57665c881f6ad02a28e4e0904cc6e74181bf7f7c89f0dbb712e9b3a89fa506d9313e8f4d0b24025c001bed01e9a918875f32ccc326864fda69bdedb5022a1ae446e3606b7bf0fec6f000eebb19046de3c14f7303e55e8c931924bc14ef91340df1d1248b99e9a45a4c729541c6baa73b3416afd55d50f723886450ce7f012ca0d60290c7712147be8dbc5def7601b7cbd50da10c6b2e2788276ce685450231991bc3b7e22d1b0ff62fe99afd206dc6ebbdc81b2467763a7f8c70c1d41e62589a2438bd331e6815e035ac164625bc822fbca5c123a259de901db77fe438f553efa344e52705793884e15416589c2978eff164c61e95ecc95fac4d3852e9cbe7f774eb557dceacc6ba165d937a591857b008381cc53d2d9ebff89ae55f21d78126c04a4c1a29fb79d232f36a941df7be9871fc62ee19fa6c84c3e28a6c2467e038dedaa8b0583a12e08eadff3af89ee6041869b45205af12c4187d4a87df1964b6dc97c6fd59bcb8be485bc301abdff1f32c65fbf7c40728e448edee5e54aa7c6d95b23d24f275d945095a810491425aaaf9ea139ad2120e0df73b6fe9788ff9ed294df804ba3d6d07b22f2084be28a0aed136319f0828ca8300755e2b92e55ab722af179385d6c7a751140a65743720db219d7138bfe9ff38a620d9e9ac05ddb7d35f5e20ae37cd80a41977f4617b40cf31d59531d1e1bb4f2df7825a5cc27cd7c3c8964d5ab3f8bbc51ba1cc115f4330c3f11e9a6a2706c47fad04d9e66501c96c6802ff01dbef22c8462e01060b6ac9f765de7764ff66ac9357c91b8c26d7111f0bc446e50a991b0fcbd0608b7f32dc3a5b39560fee8f24689a5ea11fd8193d7a64e1d3cce5c93ba9091d975ec66ae6665c1450fe2563dba7fbf452a6b2b93321bba2f72bd66328f025ffc7f77d31dba0528563ab425032f2e71f933eac26919e6a459f8bd0e8fe1ee5e678fde663cb3cac51ed6346c0762c6e440015e236928005b1cb78ac83070595c724e63a109eddc27474f47d0a500bb1d2897690d7f6edb254e269f7a88cf4f4105feb53c1b2b5746bc94ed5cff4ed8aaeccf693146c92f9c7c25cd1e7db28b8e4a2b813ae3aafdeecfdb38533753c86efb02e69e9676971342d0270174c7085e32a866884be6f2d8ba548d06c0cda483a670659eb0e1edc8cd3e09d7457f0b9a055450516d875d51a5a33ae6a4558481eca3c7376a7c78fc8f802d698a581fc14a7c977881175973a1ef15ba5c1d68e583f6edffd3b30a2663e4c6807a6cf0290124a655b2b2f84a9ccf1985b371b8a92143fe7a600a65902ed9dce32eed0f212182214b03f0b52bc5b3eae95017b596dc592629d305303a9ab9a1bf518d1ff6fffe017e562f87c0d85d2a190cbe4e3f41bdf62a7b6510af776eacdc203ba9cb663cbd14bd1d0f15d370468059fb854dd88dfe540fb00bd8915f6bbdd72240e1f5ce5a741e592d498cffb1754e84086d4879812dad0d9b77272d48b3c948936fc63f74f451b04dab9e41701a8bd7d5a6f9f206410581dcd5e39ed06511026523c9bd257292ce3b41e6ec59bdc924f7303fd27b1ecda910c22751e3c6a2f60fa0420197fa43aa8e62a232f09ab084286d5fb0ccb30f47978864bfae08e6e17f49f6e3ac9a9e4910f19cb2db3049afe882e1c4921767a36e3db8ec79aa36af2ebfb2d9362c3d05befbf12cc2ce29b893fa331f03b523aa3fd26794107ea3e1a88e0cc8bfd58f38c775497d10de7ad04d64216a2994b071eab73295c35ca90f1d4abfb89013e5808e66ea2c94b00c4eada2ff51ff262da3c2680e907ed661475aedddb6f33a08da7529aec6cc72209d0681e354f2c39d1fb4490017c7e2e5a8e07bbcab1b8b1a8a35e3c66ffdeeb48566bc06304cf4622dd69cd13ebbf8eada18daa5af2f226d5dc7986ad0fad0b4eaac51f333ee6b3bc26ab866b40ad77054b3425cc10d5fc8cb98e09d60a51b196a650ba329a02e71dbbed132c9336461b8e35a16c6381899022052ddf1c66fd58b6425b95c825d7c8b12de30a68a20b05549eed63215ff9ec4f514e1f2d31dffba301a627910a1a8b6024d7b1f964c264979de76ca9885cc7c1ee1c27d4e6d9b0cc72b84f9c893889a5f2b5a0ffe8a4b6bfa4e89c7c0dc47a9bb86864b1b76cd61b93f8dbd33f11e4b11bd40c60fc29e1b70ce25209c0317e3ce881cf87acfed16de374604dfc740391410e350861d0040940680e5d248f324df8da72a30d4a033e72238b2d696f12a39ac51734b1d2a5e51cdf9c34409127242a90c18be14f46f28f167a3043fd2783659f8d58ed1f2f5cca2204da80dc4690bf7b71729585c79c2fbbbdeeeba6c6443c00de6136e64add92b4b181df1debf865c12a2e4bf3b375edd4d1d073e9975d703f0ae57d7723aae2ee3dfce142bb7ccf9cb8a645345a88589c15250e2a9af871d65c5b975130f5a731cf974544c3618a47f6cba46d14eb7d88e427da7cc640583a07085344e1b56bd0f319466dd998cfcde3540473934eedc121cde277fb5e77373fff55226fc216b18c4e971f7dd4602e90295397a3115a4ee29d6c0ae56b5361c2d761db096a5ea0006d96f0007af5d8df32f00ee4ea4b671a97a83b9dedc11236a87d9e4be7ea7dbc9c6bc167f9123d8e524576cd700501ef9ea72add5db503a8bee1f5c4e5d06a85bdd0c1a47a2e51fc448af6ff976b0f71211452c79b30c0e7ef90f013df47ea7d6690944a2470a2f0ad5c8f4ca6ae05b970c801eb45b589bce9acf9a5411048c7d3f759c600e41d4eb7e0bc21f8ca262d14a0ad7966f33add561d5a8f8eae24bceb119ae428f257d0ae0d2e0781bfd9dbd28e52f0a084a6eb3d11cfeb4a9cd9ec75b17a9edb6e27566e05bc0b2411019918e10f2ef78bca26856f09d8322c50e271b7deb75cac866461df50c561683e529669127f92ac2227f4ebb82f30f8c6e86aea23ccd3777b46a9a122a78c22ae4c89962096032096d8b7d7a6be89c2e7d3185c12d7464635d3fe1553b9dfe0c640fbbe507273cd2e9e8a8c273dda62670bbfd02557c5df748b45bdc363b86a30a88231e462e588535a5e248ef0400f695ca5a056a0b065a373f529a43e9602d317e6d5a337e4e997d7b28ff26459863a4a0a11ff2615e687159e28f3ec34579a790bd11edd3b9061762bc71008ec2acf00ade0e73e28d274ad72ebe4e6af4a6c03a881e7df1029d0b91794580baa46615bbaf06a5b5671aec53730d535d92f7eaa606f48d81f0a790cc3e52966ee124efe7a5bac7bee8434706bc9b98230ce3175f0ac52d73922f8e1fbc310566ca337c597db2c8409eaa2fdcc61f0a39cc9eceec2e7b064250d7e8399fe82d8035d15b782f77fb955c113fadd3b7af59c4af4a5c58057614e8d763529107515c0916d14d81b2c24d2a26d57e2123f38982944f467cab580ab27a25bfd20b72db2586aae4f72326f58ce67864a6d09794ba71a00f4e14e3461d2ac5be193659c2903bf7f83a83dac5a1277ea2d295d62795b75c8f124ef5cdb198f45f793fde9ccaedd4859dd75990b8d9ca5f112c6a773fb9bf014f0b8826ee9ca544e62ffb43e99b7d2943cdc0c4fc32a8e0596d10ea9b00fe223bcebb010e02e887220e6264621e752a1ba2559bc3c5920ed80071221143f639f27c5037f29518a9db6494830558b2c978b907bd98103a6ef29ca9216467f0a43facbdd18b0d5e00f8c5d4b4076b652a04d868bd24c53dc8955f9b6f904f62ea8821667352fe79969d713ad21ed3d666da447b41dd4f1e80489d5e67e0ef4037dfa9aced104ca6243aa4170315f11bfee9b879908266e4bfd2fc843505094f4446018359fffa71f6df11b933c237a226d07b8848aa7a69a61355d457cef44bb2dd41ab16988b0f276446737d4d0672599168cb52c5fa4d4f3cb07a6440d576f7a3e306b215ed7fada800306a6ed4841a07b9178f8026dbf8df2a195b701b19ea84774b0f5d7aadd0e07fb2a84e40a0a0422e2f19697f5ccb1761d1a7dd09af323c09760fa1da274e7fd98f33cf014ed448655fde5e3c6c47672acf8829c5923be8f5ab0a5aa3a1b4b473") compat_43_ogetrlimit(0x0, 0x0) executing program 2: modctl$MODCTL_LOAD(0x0, &(0x7f0000000040)={&(0x7f0000000200)="c36c27041eab7f43febaf9a2a1f90fa12ad0d8e33b2139f7c2245397e80bb74f5734bf73812703c5f3bf2bb72ceb91ee659b5c0dc20447c7cb57d3c46d8319e6ba804fd157f25afcb9973c5f3bc1afd9c73ace4a6f50dc89626b314b3bb6ff6468a6b5b93913075a2b463c2289860d9882b33c4024ba5e61cc34ca9b85625df075bd2f", 0x0, 0x0}) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) modctl$MODCTL_LOAD(0x0, &(0x7f0000000040)={&(0x7f0000000100), 0x0, &(0x7f0000000300)="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", 0xff8}) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r1 = socket(0x2, 0x3, 0x0) fcntl$setstatus(r1, 0x4, 0x40) connect$inet(r1, &(0x7f0000000000), 0x10) r2 = open(&(0x7f0000000380)='./file1\x00', 0x8, 0x200) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") fork() fchroot(r2) compat_50_select(0x40, &(0x7f0000000280), &(0x7f0000000300)={0x6ac}, 0x0, 0x0) fstatat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x500) mknod(&(0x7f0000001300)='./file1\x00', 0x2000, r5) mknod(&(0x7f00000013c0)='./file1\x00', 0x4, r3) open$dir(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) __select50(0x40, &(0x7f0000000000)={0x3ff}, 0x0, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0}, 0x10) compat_40_mount(&(0x7f0000000000)='umap\x00', &(0x7f0000000080)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_opts(r6, 0x0, 0x13, 0x0, 0x0) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) __stat50(&(0x7f0000001340)='./file1\x00', &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0}) __posix_chown(&(0x7f0000001400)='./file1\x00', r7, r4) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x1810, 0xffffffffffffffff, 0x0, 0x0) __clock_settime50(0x0, &(0x7f0000000040)) msgget$private(0x0, 0x64) executing program 4: mknod(0x0, 0x0, 0x6da) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_emit_ethernet(0xff9, &(0x7f0000000080)="9243acca639f257c8a521bb13497509dda78c062442bb5cc82969d29d842a6e6c11b1ff21f5d7ae2e1ff4e9a74187d657a041ac231173367ae9f617bdec4f40666b7540081f36a3d5e8649a913a316ad923075bbb429b0b071691284f9bc19a84d07b62e39408c76d3777616ad468ef1fba06412947879681e00b04e2729079d4b8bb9b99f8b83d9a2e540644b7aabfe9e770bdea4e7a198d88764bcee9ca1857156b02357faafa7816b716e16d4e5602f41826ab2b7fc0d497322e7f6127ceea035b18a0304528f1ed4bde07a8d32f07a4ae44be076da38ad5bf4d977c679aaad13889138ac95a8391493a4b6e38c4eaf09e38645d3a82dc7ca81b328fa744173bf5eb34a03539404fcfaa99e77ae0cf6e678c7c3da72623f76ef280ac27b8e21f66ca21bfeab50df41ee7c88921a290a200571aa3ddf98130037b7df252e15550b735b113255bea32b83ae12b59eef3069ae7642efd6d54cacc7f42f48849c369c48db40400b6e6e7513ca180046c2e1671a7a4c426f01c391aafc8219b35349bedebf1d0ec80f0cc6836fb55b709f394d1c9e361b51286342f8023274408dbaf6f00c8d15a1571661ef12de07781aeaea2b32d9186d6611449628e80272b573b6edff872cc589ac5f074092e1f8f72b651bb1fafdf845aa6bdfc0012af9d1cf68c71de4c225438094af418d99ffcdeb07feace2cc52f47c760032ff651c5c6637981702fd243e0fb086a8681c57b1afd6382fedbd1ea2bc3f9a350388f112b5858089e7116bb9ea017f9b9ba98e53007a38748e4e11cbf9813af65f8700b5790384cb4d124e3475bf14184d7576c60879bed9b7d38654e7935f6f71f9f13132dc341216676b6028675efb8c7fe55f14f7fe8d07f50d8e050b9eec0dbfe708de005a39d7c6255000122b1e15007f2e5764810fd6507677af6d426234aa61d6578d4d9d91a159afafadec0ca54922d2be30b2a5353ec612c028e6e9cff8afc621a1186472668e40dd885a436e77f36e55d8c881770095e3895cae2e69997f4383e51fbb3d7ed79a2bebcf2b3bad289848da466c05865afdcbe5519ede2f1f70239c2a56a79274d35feee51707e5c64b9de8a14acefe0b6db132987dbae50af7e761613c33404c3d77791f15c236786b5d99d06100c2491814dedbf76215533c66880c702024f74be08c26f0d9ecd6afbf5d8aca9ff53f15fff7723c13c2b7ea86672d08dd0a678a51e23dfde71f06e818aba4f8ec89caaad7179068be070e075681991a8bb246edcff388277e27e8f128e4720577b65f385038c90b444415d439cbbf92422c0f1aa2321c5417d399914005048f8c6777a55c76a21b5429e5596f060bf2e641ad3487d4f3fee916bb902d3c1c65a7e16752d28785dd5c22cb3c2c3497e590400fa1aa0dcc638ada39b8909f8356d68ea63add24ed029f7b3ae38e39e7d481a6dd715fbbf830a55649095b4ece046e14f88617f517cd19799a3a018be829779388b7cdb9722b5fb3dd365d02135b392b86f7a8573a213fbc0748d324b7b5232505caadc420699062e33f436535ee3d721874c2e0bf2656f5483ce757748cc8c3344fc6859fdb596a7466c0bf961bc6fcad23caec184185d832bb6d98348c095842b4ac57b32c114c5b0f818ef527699d7e3f6f09eae7af7edd61f5acafbf17c6ebd5f864511780bb0b1e4df7a57665c881f6ad02a28e4e0904cc6e74181bf7f7c89f0dbb712e9b3a89fa506d9313e8f4d0b24025c001bed01e9a918875f32ccc326864fda69bdedb5022a1ae446e3606b7bf0fec6f000eebb19046de3c14f7303e55e8c931924bc14ef91340df1d1248b99e9a45a4c729541c6baa73b3416afd55d50f723886450ce7f012ca0d60290c7712147be8dbc5def7601b7cbd50da10c6b2e2788276ce685450231991bc3b7e22d1b0ff62fe99afd206dc6ebbdc81b2467763a7f8c70c1d41e62589a2438bd331e6815e035ac164625bc822fbca5c123a259de901db77fe438f553efa344e52705793884e15416589c2978eff164c61e95ecc95fac4d3852e9cbe7f774eb557dceacc6ba165d937a591857b008381cc53d2d9ebff89ae55f21d78126c04a4c1a29fb79d232f36a941df7be9871fc62ee19fa6c84c3e28a6c2467e038dedaa8b0583a12e08eadff3af89ee6041869b45205af12c4187d4a87df1964b6dc97c6fd59bcb8be485bc301abdff1f32c65fbf7c40728e448edee5e54aa7c6d95b23d24f275d945095a810491425aaaf9ea139ad2120e0df73b6fe9788ff9ed294df804ba3d6d07b22f2084be28a0aed136319f0828ca8300755e2b92e55ab722af179385d6c7a751140a65743720db219d7138bfe9ff38a620d9e9ac05ddb7d35f5e20ae37cd80a41977f4617b40cf31d59531d1e1bb4f2df7825a5cc27cd7c3c8964d5ab3f8bbc51ba1cc115f4330c3f11e9a6a2706c47fad04d9e66501c96c6802ff01dbef22c8462e01060b6ac9f765de7764ff66ac9357c91b8c26d7111f0bc446e50a991b0fcbd0608b7f32dc3a5b39560fee8f24689a5ea11fd8193d7a64e1d3cce5c93ba9091d975ec66ae6665c1450fe2563dba7fbf452a6b2b93321bba2f72bd66328f025ffc7f77d31dba0528563ab425032f2e71f933eac26919e6a459f8bd0e8fe1ee5e678fde663cb3cac51ed6346c0762c6e440015e236928005b1cb78ac83070595c724e63a109eddc27474f47d0a500bb1d2897690d7f6edb254e269f7a88cf4f4105feb53c1b2b5746bc94ed5cff4ed8aaeccf693146c92f9c7c25cd1e7db28b8e4a2b813ae3aafdeecfdb38533753c86efb02e69e9676971342d0270174c7085e32a866884be6f2d8ba548d06c0cda483a670659eb0e1edc8cd3e09d7457f0b9a055450516d875d51a5a33ae6a4558481eca3c7376a7c78fc8f802d698a581fc14a7c977881175973a1ef15ba5c1d68e583f6edffd3b30a2663e4c6807a6cf0290124a655b2b2f84a9ccf1985b371b8a92143fe7a600a65902ed9dce32eed0f212182214b03f0b52bc5b3eae95017b596dc592629d305303a9ab9a1bf518d1ff6fffe017e562f87c0d85d2a190cbe4e3f41bdf62a7b6510af776eacdc203ba9cb663cbd14bd1d0f15d370468059fb854dd88dfe540fb00bd8915f6bbdd72240e1f5ce5a741e592d498cffb1754e84086d4879812dad0d9b77272d48b3c948936fc63f74f451b04dab9e41701a8bd7d5a6f9f206410581dcd5e39ed06511026523c9bd257292ce3b41e6ec59bdc924f7303fd27b1ecda910c22751e3c6a2f60fa0420197fa43aa8e62a232f09ab084286d5fb0ccb30f47978864bfae08e6e17f49f6e3ac9a9e4910f19cb2db3049afe882e1c4921767a36e3db8ec79aa36af2ebfb2d9362c3d05befbf12cc2ce29b893fa331f03b523aa3fd26794107ea3e1a88e0cc8bfd58f38c775497d10de7ad04d64216a2994b071eab73295c35ca90f1d4abfb89013e5808e66ea2c94b00c4eada2ff51ff262da3c2680e907ed661475aedddb6f33a08da7529aec6cc72209d0681e354f2c39d1fb4490017c7e2e5a8e07bbcab1b8b1a8a35e3c66ffdeeb48566bc06304cf4622dd69cd13ebbf8eada18daa5af2f226d5dc7986ad0fad0b4eaac51f333ee6b3bc26ab866b40ad77054b3425cc10d5fc8cb98e09d60a51b196a650ba329a02e71dbbed132c9336461b8e35a16c6381899022052ddf1c66fd58b6425b95c825d7c8b12de30a68a20b05549eed63215ff9ec4f514e1f2d31dffba301a627910a1a8b6024d7b1f964c264979de76ca9885cc7c1ee1c27d4e6d9b0cc72b84f9c893889a5f2b5a0ffe8a4b6bfa4e89c7c0dc47a9bb86864b1b76cd61b93f8dbd33f11e4b11bd40c60fc29e1b70ce25209c0317e3ce881cf87acfed16de374604dfc740391410e350861d0040940680e5d248f324df8da72a30d4a033e72238b2d696f12a39ac51734b1d2a5e51cdf9c34409127242a90c18be14f46f28f167a3043fd2783659f8d58ed1f2f5cca2204da80dc4690bf7b71729585c79c2fbbbdeeeba6c6443c00de6136e64add92b4b181df1debf865c12a2e4bf3b375edd4d1d073e9975d703f0ae57d7723aae2ee3dfce142bb7ccf9cb8a645345a88589c15250e2a9af871d65c5b975130f5a731cf974544c3618a47f6cba46d14eb7d88e427da7cc640583a07085344e1b56bd0f319466dd998cfcde3540473934eedc121cde277fb5e77373fff55226fc216b18c4e971f7dd4602e90295397a3115a4ee29d6c0ae56b5361c2d761db096a5ea0006d96f0007af5d8df32f00ee4ea4b671a97a83b9dedc11236a87d9e4be7ea7dbc9c6bc167f9123d8e524576cd700501ef9ea72add5db503a8bee1f5c4e5d06a85bdd0c1a47a2e51fc448af6ff976b0f71211452c79b30c0e7ef90f013df47ea7d6690944a2470a2f0ad5c8f4ca6ae05b970c801eb45b589bce9acf9a5411048c7d3f759c600e41d4eb7e0bc21f8ca262d14a0ad7966f33add561d5a8f8eae24bceb119ae428f257d0ae0d2e0781bfd9dbd28e52f0a084a6eb3d11cfeb4a9cd9ec75b17a9edb6e27566e05bc0b2411019918e10f2ef78bca26856f09d8322c50e271b7deb75cac866461df50c561683e529669127f92ac2227f4ebb82f30f8c6e86aea23ccd3777b46a9a122a78c22ae4c89962096032096d8b7d7a6be89c2e7d3185c12d7464635d3fe1553b9dfe0c640fbbe507273cd2e9e8a8c273dda62670bbfd02557c5df748b45bdc363b86a30a88231e462e588535a5e248ef0400f695ca5a056a0b065a373f529a43e9602d317e6d5a337e4e997d7b28ff26459863a4a0a11ff2615e687159e28f3ec34579a790bd11edd3b9061762bc71008ec2acf00ade0e73e28d274ad72ebe4e6af4a6c03a881e7df1029d0b91794580baa46615bbaf06a5b5671aec53730d535d92f7eaa606f48d81f0a790cc3e52966ee124efe7a5bac7bee8434706bc9b98230ce3175f0ac52d73922f8e1fbc310566ca337c597db2c8409eaa2fdcc61f0a39cc9eceec2e7b064250d7e8399fe82d8035d15b782f77fb955c113fadd3b7af59c4af4a5c58057614e8d763529107515c0916d14d81b2c24d2a26d57e2123f38982944f467cab580ab27a25bfd20b72db2586aae4f72326f58ce67864a6d09794ba71a00f4e14e3461d2ac5be193659c2903bf7f83a83dac5a1277ea2d295d62795b75c8f124ef5cdb198f45f793fde9ccaedd4859dd75990b8d9ca5f112c6a773fb9bf014f0b8826ee9ca544e62ffb43e99b7d2943cdc0c4fc32a8e0596d10ea9b00fe223bcebb010e02e887220e6264621e752a1ba2559bc3c5920ed80071221143f639f27c5037f29518a9db6494830558b2c978b907bd98103a6ef29ca9216467f0a43facbdd18b0d5e00f8c5d4b4076b652a04d868bd24c53dc8955f9b6f904f62ea8821667352fe79969d713ad21ed3d666da447b41dd4f1e80489d5e67e0ef4037dfa9aced104ca6243aa4170315f11bfee9b879908266e4bfd2fc843505094f4446018359fffa71f6df11b933c237a226d07b8848aa7a69a61355d457cef44bb2dd41ab16988b0f276446737d4d0672599168cb52c5fa4d4f3cb07a6440d576f7a3e306b215ed7fada800306a6ed4841a07b9178f8026dbf8df2a195b701b19ea84774b0f5d7aadd0e07fb2a84e40a0a0422e2f19697f5ccb1761d1a7dd09af323c09760fa1da274e7fd98f33cf014ed448655fde5e3c6c47672acf8829c5923be8f5ab0a5aa3a1b4b473") compat_43_ogetrlimit(0x0, 0x0) executing program 0: mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x0}) [ 81.1404736] tap0: discarding oversize frame (len=4089) executing program 5: r0 = socket(0x0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000), 0x10) symlink(&(0x7f0000000340)='./file0\x00', &(0x7f0000000240)='./file0\x00') compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x4ebfac6bbaf7869) writev(r1, &(0x7f0000000300), 0x0) r2 = semget$private(0x0, 0x2, 0x39a) _ksem_open(&(0x7f00000004c0), 0xe00, 0x0, 0x0, &(0x7f0000000500)) semctl$GETPID(r2, 0x0, 0x4, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) modctl$MODCTL_UNLOAD(0x5, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0x8, &(0x7f0000000040)={0x0, 0x1, 0x8000, 0x100080001}) open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) socket(0x0, 0x0, 0x0) close(0xffffffffffffffff) r4 = socket(0x18, 0x2, 0x0) setsockopt(r4, 0x1000000029, 0x32, &(0x7f0000000440), 0x0) r5 = socket$inet(0x2, 0x0, 0x0) listen(r5, 0x0) executing program 4: r0 = socket(0x18, 0x3, 0x0) _ksem_timedwait(0x0, &(0x7f0000000180)={0x0, 0xfffffffffffffffb}) modctl$MODCTL_STAT(0x4, &(0x7f0000000180)={&(0x7f00000000c0)=""/126, 0x7e}) compat_43_orecvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={0x0}, 0x10, 0x0}, 0x0) executing program 2: unlink(0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x2, 0x0) [ 82.0904803] WARNING: module error: vfs load failed for `./file0', error 4 executing program 0: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xa, r0, &(0x7f0000000000), 0x0) executing program 5: mknod(0x0, 0x0, 0x4f4b) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) lchmod(&(0x7f0000000040)='./file0\x00', 0x0) [ 84.4104754] tap1: detached [ 84.5204769] tap2: detached [ 85.1704867] tap4: detached executing program 2: unlink(0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x2, 0x0) executing program 1: r0 = socket(0x18, 0x1, 0x0) __fstat50(r0, &(0x7f00000001c0)) executing program 1: mknod(0x0, 0x0, 0x4f4b) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) lchmod(&(0x7f0000000040)='./file0\x00', 0x0) executing program 0: r0 = socket(0x18, 0x3, 0x0) getsockopt(r0, 0x29, 0xb, 0x0, 0x0) [ 86.1804858] tap5: detached executing program 2: mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x400000, &(0x7f0000000180)) executing program 4: r0 = socket(0x18, 0x3, 0x0) _ksem_timedwait(0x0, &(0x7f0000000180)={0x0, 0xfffffffffffffffb}) modctl$MODCTL_STAT(0x4, &(0x7f0000000180)={&(0x7f00000000c0)=""/126, 0x7e}) compat_43_orecvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={0x0}, 0x10, 0x0}, 0x0) executing program 1: __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000200)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) symlink(0x0, 0x0) unlink(&(0x7f0000000000)='./file0\x00') open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) executing program 4: ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80206913, 0x0) r0 = socket(0x1f, 0x1, 0x0) listen(r0, 0x0) r1 = socket(0x1f, 0x1, 0x0) listen(r1, 0x0) [ 87.0504762] tap3: detached executing program 5: mknod(0x0, 0x0, 0x4f4b) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) lchmod(&(0x7f0000000040)='./file0\x00', 0x0) [ 87.7604779] tap0: detached executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open$dir(&(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x20, 0x0) r0 = open(&(0x7f00000002c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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)) executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000340)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000300)}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) symlink(0x0, 0x0) lchmod(&(0x7f0000000200)='./file0\x00', 0x0) executing program 2: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) pathconf(&(0x7f0000000080)='./file0\x00', 0x1) executing program 3: mknod(0x0, 0x0, 0x6da) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_emit_ethernet(0xff9, &(0x7f0000000080)="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") compat_43_ogetrlimit(0x0, 0x0) executing program 2: r0 = socket(0x18, 0x2, 0x0) socket(0x0, 0x0, 0x0) shutdown(r0, 0x1) executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00000002c0)={0x2, 0x0}, 0x10) compat_43_ogetpeername(r0, &(0x7f0000000100)=""/67, &(0x7f0000000180)=0x43) executing program 0: r0 = socket(0x18, 0x3, 0x0) getsockopt(r0, 0x29, 0xb, 0x0, 0x0) executing program 4: open(0x0, 0x0, 0x0) __msync13(&(0x7f0000ffb000/0x1000)=nil, 0x24000000, 0x1) executing program 0: poll(&(0x7f0000000380)=[{}, {}, {}, {}], 0x47, 0xfffffffd) [ 88.9904872] tap3: discarding oversize frame (len=4089) executing program 0: mknod(0x0, 0x0, 0x4f4b) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) lchmod(&(0x7f0000000040)='./file0\x00', 0x0) executing program 3: pipe(&(0x7f0000001400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x2, r1) getgroups(0x240, 0x0) executing program 1: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_SET(r0, 0xb, 0x0) executing program 4: r0 = compat_30_socket(0x22, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$sock_int(r1, 0x22, 0x1, 0x0, 0x0) executing program 0: mknod(0x0, 0x0, 0x4f4b) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) lchmod(&(0x7f0000000040)='./file0\x00', 0x0) executing program 3: mkdirat(0xffffffffffffffff, &(0x7f0000000100)='./bus\x00', 0x0) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000080)="76e5eac907f9ccf7a251ceddcec7d6aa45cffe2c63a56077123a276d3ba4e9d17eb3eb5db12a3783a8e0620d357de1fe04fa9465b5bd1286e9624dec06a00c222f", 0x41}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='.\x00') truncate(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) executing program 4: mknod(0x0, 0x0, 0x4f4b) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) lchmod(&(0x7f0000000040)='./file0\x00', 0x0) [ 90.1104777] tap5: detached executing program 4: swapctl$SWAP_STATS(0xa, 0xffffffffffffffff, 0x1000) executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00000002c0)={0x2, 0x0}, 0x10) compat_43_ogetpeername(r0, &(0x7f0000000100)=""/67, &(0x7f0000000180)=0x43) executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open$dir(&(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x20, 0x0) r0 = open(&(0x7f00000002c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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)) [ 91.0604793] tap1: detached executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') open$dir(0x0, 0x0, 0x0) symlink(0x0, 0x0) compat_40_mount(&(0x7f0000000000)='coda\x00', &(0x7f0000000200)='./file0\x00', 0x0, &(0x7f0000000200)) executing program 1: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_SET(r0, 0xb, 0x0) executing program 1: compat_50__lwp_park(&(0x7f0000002140)={0x0, 0x3b9ac9ff}, 0x0, 0x0, 0x0) executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0xf, 0x10, r0, 0x0, 0x0) executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_____semctl13$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)=@buf=0x0) executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa) listen(r0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xd1653077bafa0114, './file0\x00'}, 0xa) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f00000000c0)=0xe) accept(r0, 0x0, 0x0) paccept(r0, 0x0, 0x0, 0x0) executing program 5: r0 = socket(0x1f, 0x5, 0x2) getsockopt$inet_opts(r0, 0x2, 0x0, 0x0, 0x0) executing program 1: __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000200)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) symlink(0x0, 0x0) unlink(&(0x7f0000000000)='./file0\x00') open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) executing program 5: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) writev(r0, &(0x7f0000001480)=[{&(0x7f0000000200)='_', 0x1}], 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x11, r0, 0x0, 0x0) __fstat50(0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000028000/0x4000)=nil, 0x4000, 0x0, 0x10, r1, 0x0, 0x0) executing program 3: mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) r0 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x8004667d, &(0x7f0000000100)) [ 92.3904785] tap2: detached executing program 2: r0 = socket(0x18, 0x2, 0x0) socket(0x0, 0x0, 0x0) shutdown(r0, 0x1) executing program 4: pipe(&(0x7f0000001400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x2, r1) getgroups(0x240, 0x0) executing program 2: semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockname$unix(r0, 0x0, 0x0) [ 93.2204872] tap0: detached [ 93.2904782] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3159 command syz-executor.1) executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r0, 0x0, 0x4, &(0x7f0000000a00)="8b589d9d", 0x4) sendto$unix(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00000002c0)={0x2, 0x0}, 0x10) compat_43_ogetpeername(r0, &(0x7f0000000100)=""/67, &(0x7f0000000180)=0x43) executing program 3: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000029, 0x30, 0x0, 0x0) executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0xf, 0x10, r0, 0x0, 0x0) [ 94.1004855] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3005 command syz-executor.0) [ 94.1304820] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2382 command syz-executor.5) executing program 0: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0\x00') rename(&(0x7f00000007c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a40)='./file0\x00') lchown(0x0, 0x0, 0x0) unlink(&(0x7f0000000000)='./file0\x00') executing program 5: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x18, &(0x7f0000000100)="02000081", 0x4) executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') open$dir(0x0, 0x0, 0x0) symlink(0x0, 0x0) compat_40_mount(&(0x7f0000000000)='coda\x00', &(0x7f0000000200)='./file0\x00', 0x0, &(0x7f0000000200)) executing program 2: open(0x0, 0x0, 0x0) __msync13(&(0x7f0000ffb000/0x1000)=nil, 0x24000000, 0x1) executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open$dir(&(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x20, 0x0) r0 = open(&(0x7f00000002c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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)) executing program 0: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x1000000029, 0x3e, &(0x7f0000000000)="5ab7776a", 0x4) r1 = socket$inet6(0x18, 0x3, 0x0) dup2(r0, r1) getsockopt(r1, 0x29, 0x32, 0x0, 0x0) executing program 2: writev(0xffffffffffffffff, &(0x7f0000001100)=[{&(0x7f0000000040)="186b6e505a394806cc7ce26462a56182ae55741b8249e5c02fb3e05362e0931d4eb81a8d3296b7cbf94f6b9fc787224fbb33f207d22750f645527531c9ad7a9e54ab5e60c6d6aa5eed97bc8a8ee8425354477376b7d7cb2e8d5b037eef301e24a030c5ee02baa748177989adb61e43c4dd09500b266ab0792897e40ef7e747f53ec5e2bf9b17071cc1317229aed1644d8fb037ae3ec6322310da5d3b4042f616ac218a87b4c675c3e36f17ef7f8da14cf1cc5d3a13111d3eba6dd2131c6efadeb29a167576a1da0f378fb820ee7dfeb1ed88", 0xd2}, {0x0}], 0x2) r0 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc118691d, &(0x7f0000000100)=0x8000000000000031) executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000180)='./file0\x00', 0x10, &(0x7f00000003c0)="9c4c602e7c95ff2ad630570d79be2efe27f65fff5bd46571cd322c6a02fc4fa5499a3419327a2c26c0d32ab016dcbfd6f065e747fff20ff15d107ea197efee155b3dcbbc34a17fe23d92f6e8eb2c25e49d4c547fd48bd87ecde17cacb3dacc55cebd9c83629931720df0dbf4bd") mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x44002902) open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = _lwp_self() _lwp_suspend(r1) _lwp_wait(r1, 0x0) _lwp_getname(0x0, 0x0, 0x0) _lwp_setname(0x0, 0x0) symlink(0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) mknodat(0xffffffffffffff9c, 0x0, 0x0, 0x0) executing program 1: mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500) open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) [ 95.0204823] tap4: detached executing program 2: fktrace(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet(0x2, 0x20000000, 0x3d) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff}) semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x7ff]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) executing program 5: __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000200)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) symlink(0x0, 0x0) unlink(&(0x7f0000000000)='./file0\x00') open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) executing program 2: mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) r0 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x8004667d, &(0x7f0000000100)) executing program 0: fchmodat(0xffffffffffffffff, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) __fstat50(0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x0, 0x0) fcntl$lock(r0, 0xc7f6d7dce0452ec1, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) ktrace(0x0, 0x0, 0x0, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x0}) open(&(0x7f0000001640)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000180)='ext2fs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) open(0x0, 0x0, 0x0) r1 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r1, 0x8090690c, &(0x7f0000000180)=0x8000000000000032) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000280)=ANY=[@ANYBLOB="12010000000000000102030109022400010100000009040000000301020009210000000122d90a090581030000001f80000000000000"], 0x0) [ 95.8504812] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2734 command syz-executor.5) executing program 5: fchmodat(0xffffffffffffffff, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) __fstat50(0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x0, 0x0) fcntl$lock(r0, 0xc7f6d7dce0452ec1, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) ktrace(0x0, 0x0, 0x0, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x0}) open(&(0x7f0000001640)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000180)='ext2fs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) open(0x0, 0x0, 0x0) r1 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r1, 0x8090690c, &(0x7f0000000180)=0x8000000000000032) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000280)=ANY=[@ANYBLOB="12010000000000000102030109022400010100000009040000000301020009210000000122d90a090581030000001f80000000000000"], 0x0) executing program 4: pipe(&(0x7f0000001400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x2, r1) getgroups(0x240, 0x0) [ 96.7304784] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3127 command syz-executor.3) executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) writev(r0, &(0x7f0000001480)=[{&(0x7f0000000200)='_', 0x1}], 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x11, r0, 0x0, 0x0) __fstat50(0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000028000/0x4000)=nil, 0x4000, 0x0, 0x10, r1, 0x0, 0x0) executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0xf, 0x10, r0, 0x0, 0x0) executing program 3: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) mknod(0x0, 0x0, 0x0) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0\x00') rename(&(0x7f00000007c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a40)='./file0\x00') [ 97.3404842] tap1: detached [ 97.6104869] tap0: detached executing program 1: mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500) open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) executing program 5: minherit(&(0x7f0000183000/0x4000)=nil, 0x4000, 0x0) __clone(0x0, 0x0) [ 98.0304824] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3272 command syz-executor.4) [ 98.1104766] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3289 command syz-executor.2) executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) _lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '!#-\x00'}}, 0x0, 0x0) executing program 2: open(0x0, 0x0, 0x0) __msync13(&(0x7f0000ffb000/0x1000)=nil, 0x24000000, 0x1) executing program 0: fchmodat(0xffffffffffffffff, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) __fstat50(0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x0, 0x0) fcntl$lock(r0, 0xc7f6d7dce0452ec1, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) ktrace(0x0, 0x0, 0x0, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x0}) open(&(0x7f0000001640)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000180)='ext2fs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) open(0x0, 0x0, 0x0) r1 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r1, 0x8090690c, &(0x7f0000000180)=0x8000000000000032) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000280)=ANY=[@ANYBLOB="12010000000000000102030109022400010100000009040000000301020009210000000122d90a090581030000001f80000000000000"], 0x0) [ 98.7404883] WARNING: module error: vfs load failed for `', error 2 [ 99.2104814] tap5: detached executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') open$dir(0x0, 0x0, 0x0) symlink(0x0, 0x0) compat_40_mount(&(0x7f0000000000)='coda\x00', &(0x7f0000000200)='./file0\x00', 0x0, &(0x7f0000000200)) [ 99.3304819] uhub0: device problem, disabling port 1 executing program 2: mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) pipe2(&(0x7f0000000340)={0xffffffffffffffff}, 0x0) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/50, 0xfd9f}], 0x2f) executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open$dir(&(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x20, 0x0) r0 = open(&(0x7f00000002c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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)) executing program 5: minherit(&(0x7f0000183000/0x4000)=nil, 0x4000, 0x0) __clone(0x0, 0x0) executing program 5: compat_43_osetrlimit(0x9, &(0x7f0000000080)) socket$inet(0x11, 0x3, 0x0) executing program 4: fktrace(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet(0x2, 0x20000000, 0x3d) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff}) semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x7ff]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) executing program 1: compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80047480, &(0x7f0000000040)=0x10000) executing program 5: connect$unix(0xffffffffffffffff, 0xffffffffffffffff, 0x10) executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x10, r0, 0x0, 0x0) executing program 1: mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) pipe2(&(0x7f0000000340)={0xffffffffffffffff}, 0x0) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/50, 0xfd9f}], 0x2f) executing program 5: setgroups(0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r0, 0x0, 0x1, &(0x7f0000000a00)="8b589d9d", 0x4) sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) executing program 2: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) pathconf(&(0x7f0000000080)='./file0\x00', 0x1) [ 100.6004805] tap3: detached executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0xf, 0x10, r0, 0x0, 0x0) executing program 1: mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) __getcwd(&(0x7f0000000000)=""/29, 0xff39) ioctl$FIOASYNC(r0, 0x802c7415, &(0x7f0000000000)) executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) __mount50(0x0, 0x0, 0x0, &(0x7f0000000380), 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x2, 0x3, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) socket$unix(0x1, 0x0, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000100)=ANY=[], 0x0) fcntl$lock(r0, 0xa, 0x0) executing program 0: socket(0x1f, 0x1, 0x0) executing program 4: mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) pipe2(&(0x7f0000000340)={0xffffffffffffffff}, 0x0) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/50, 0xfd9f}], 0x2f) executing program 0: minherit(&(0x7f0000183000/0x4000)=nil, 0x4000, 0x0) __clone(0x0, 0x0) executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') open$dir(0x0, 0x0, 0x0) symlink(0x0, 0x0) compat_40_mount(&(0x7f0000000000)='coda\x00', &(0x7f0000000200)='./file0\x00', 0x0, &(0x7f0000000200)) executing program 2: r0 = socket(0x11, 0x3, 0x0) pipe(&(0x7f0000001400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0xf0709cfa615b9be3, r2) compat_43_fstat43(r0, &(0x7f0000000040)) executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500) open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) executing program 4: compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80047480, &(0x7f0000000040)=0x10000) executing program 0: socket(0x18, 0x3, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="ebffcbdf13b9fd812eaa4e713048", 0xe) socket(0x0, 0x0, 0x0) getsockname$inet(0xffffffffffffffff, 0x0, 0x0) semop(0xffffffffffffffff, 0x0, 0x0) socket$inet6(0x18, 0x0, 0x0) r0 = socket(0x2, 0x3, 0x0) r1 = socket(0x18, 0x0, 0x0) close(r1) socket(0x800000018, 0x1, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x88}}) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1000, &(0x7f0000000000), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) r2 = socket(0x18, 0x2, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) dup2(r2, r0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000100)=0x20000, 0x4) write(r0, &(0x7f0000001680)="04bdfa5d1d2873c63e3534825ba166e2fea9aec43050006123339a346f731573d8d508753f95b7688ad48b8cf6bbca325cebc37fc4e1dd543dbe2da6dd", 0x1001c) executing program 1: mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) r0 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) compat_43_fstat43(r0, &(0x7f0000000100)) executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00000002c0)={0x2, 0x0}, 0x10) compat_43_ogetpeername(r0, &(0x7f0000000100)=""/67, &(0x7f0000000180)=0x43) [ 101.7404840] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3560 command syz-executor.5) executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_nanosleep(&(0x7f0000000140), 0x0) executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x10, r0, 0x0, 0x0) executing program 4: mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) pipe2(&(0x7f0000000340)={0xffffffffffffffff}, 0x0) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/50, 0xfd9f}], 0x2f) executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x8d, 0x4a, 0x30, 0x20, 0x6cd, 0x110, 0x7171, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x22, 0x63, 0x47}}]}}]}}, 0x0) syz_usb_disconnect(r0) syz_usb_connect$hid(0x6, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5ac, 0x27f, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_disconnect(r0) executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0xf, 0x10, r0, 0x0, 0x0) executing program 4: setgroups(0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r0, 0x0, 0x1, &(0x7f0000000a00)="8b589d9d", 0x4) sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r0, 0x0, 0x4, &(0x7f0000000a00)="8b589d9d", 0x4) sendto$unix(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r0, 0x0, 0x4, &(0x7f0000000a00)="8b589d9d", 0x4) sendto$unix(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') open$dir(0x0, 0x0, 0x0) symlink(0x0, 0x0) compat_40_mount(&(0x7f0000000000)='coda\x00', &(0x7f0000000200)='./file0\x00', 0x0, &(0x7f0000000200)) executing program 5: minherit(&(0x7f0000183000/0x4000)=nil, 0x4000, 0x0) __clone(0x0, 0x0) executing program 1: r0 = socket(0x18, 0x2, 0x0) socket(0x0, 0x0, 0x0) shutdown(r0, 0x1) executing program 3: writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000000)="c98d66d5ab7d075a054fafe578c864b32aa1267080e0e8bea49b2557eb8b40b99d", 0x21}], 0x1) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000080)="231acb", 0x3}], 0x1) compat_43_osendmsg(0xffffffffffffffff, &(0x7f0000000000), 0x0) executing program 4: socket(0x18, 0x3, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="ebffcbdf13b9fd812eaa4e713048", 0xe) socket(0x0, 0x0, 0x0) getsockname$inet(0xffffffffffffffff, 0x0, 0x0) semop(0xffffffffffffffff, 0x0, 0x0) socket$inet6(0x18, 0x0, 0x0) r0 = socket(0x2, 0x3, 0x0) r1 = socket(0x18, 0x0, 0x0) close(r1) socket(0x800000018, 0x1, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x88}}) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1000, &(0x7f0000000000), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) r2 = socket(0x18, 0x2, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) dup2(r2, r0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000100)=0x20000, 0x4) write(r0, &(0x7f0000001680)="04bdfa5d1d2873c63e3534825ba166e2fea9aec43050006123339a346f731573d8d508753f95b7688ad48b8cf6bbca325cebc37fc4e1dd543dbe2da6dd", 0x1001c) [ 103.2504926] tap2: detached executing program 4: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000140)) executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00000002c0)={0x2, 0x0}, 0x10) compat_43_ogetpeername(r0, &(0x7f0000000100)=""/67, &(0x7f0000000180)=0x43) executing program 0: symlink(&(0x7f0000000380)='.\x02\x00', &(0x7f00000002c0)='.\x02\x00') rename(&(0x7f00000000c0)='.\x02\x00', &(0x7f0000000100)='.\x02\x00') executing program 1: swapctl$SWAP_STATS(0xa, 0x0, 0xffffffe0) executing program 4: mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) pipe2(&(0x7f0000000340)={0xffffffffffffffff}, 0x0) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/50, 0xfd9f}], 0x2f) executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x62e2dd08f149ff1b, r2) sendmsg$unix(r0, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000a00)=[@cred={0x20}, @rights={0x10}], 0x30}, 0x0) executing program 4: rasctl(0x0, 0x0, 0x0) rasctl(0x0, 0x0, 0x1) executing program 0: mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500) open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) executing program 3: connect$unix(0xffffffffffffffff, 0xffffffffffffffff, 0x10) executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x8d, 0x4a, 0x30, 0x20, 0x6cd, 0x110, 0x7171, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x22, 0x63, 0x47}}]}}]}}, 0x0) syz_usb_disconnect(r0) syz_usb_connect$hid(0x6, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5ac, 0x27f, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_disconnect(r0) executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r0, 0x0, 0x4, &(0x7f0000000a00)="8b589d9d", 0x4) sendto$unix(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r0, 0x0, 0x4, &(0x7f0000000a00)="8b589d9d", 0x4) sendto$unix(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) executing program 4: mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) __getcwd(&(0x7f0000000000)=""/29, 0xff39) ioctl$FIOASYNC(r0, 0x802c7415, &(0x7f0000000000)) executing program 5: mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000f40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000001140)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000240)='./file2\x00') symlink(&(0x7f0000001340)='./file0\x00', &(0x7f0000001440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) executing program 1: minherit(&(0x7f0000183000/0x4000)=nil, 0x4000, 0x0) __clone(0x0, 0x0) executing program 4: mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0\x00') chflags(&(0x7f00000003c0)='./file0\x00', 0x5) rename(&(0x7f00000007c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a40)='./file0\x00') executing program 3: pipe(&(0x7f0000001400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) _ksem_unlink(0x0) [ 104.6204856] uhub2: device problem, disabling port 1 executing program 1: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000140)) executing program 4: compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000080)='./file0\x00', 0x439) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000040)='#', 0x1}], 0x1) executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) sendto$inet(r0, &(0x7f0000000280), 0x7, 0x0, 0x0, 0x0) compat_43_orecvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) executing program 0: vfork() r0 = getppid() compat_50_wait4(r0, 0x0, 0x0, 0x0) executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x402c7413, 0x0) executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x0}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) executing program 1: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000200)='./file0\x00', 0xc035cd953ea0fd64, 0x1733) executing program 3: mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) r0 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x8004667d, &(0x7f0000000100)) [ 105.5304842] uhub2: device problem, disabling port 1 executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)="82", 0x1) unmount(&(0x7f0000000100)='./file0\x00', 0x0) executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x62e2dd08f149ff1b, r2) sendmsg$unix(r0, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000a00)=[@cred={0x20}, @rights={0x10}], 0x30}, 0x0) executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0) r1 = dup2(r0, r0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010008, 0xffffffffffffffff}) r2 = socket$inet(0x2, 0x2, 0x0) open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) __lstat50(&(0x7f0000000000)='.\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) fcntl$lock(r2, 0xa, 0x0) executing program 5: mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) __getcwd(&(0x7f0000000000)=""/29, 0xff39) ioctl$FIOASYNC(r0, 0x802c7415, &(0x7f0000000000)) executing program 2: mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0\x00') chflags(&(0x7f00000003c0)='./file0\x00', 0x5) rename(&(0x7f00000007c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a40)='./file0\x00') executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000000080)='./file0\x00', 0x6) [ 107.1004850] tap4: detached executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)="82", 0x1) unmount(&(0x7f0000000100)='./file0\x00', 0x0) executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)="0eeb37cdb110dc6eca5e1e33099fe73560056f000000", 0x16}], 0x11ec) executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt(r0, 0x0, 0x16, &(0x7f0000000140)="ff429ead200c1b5d5d5a5628bd3f57e2", 0x10) [ 107.8204873] tap3: detached executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x400000, &(0x7f0000000000)) executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) sendto$inet(r0, &(0x7f0000000280), 0x7, 0x0, 0x0, 0x0) compat_43_orecvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) read(r0, 0x0, 0x0) executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0) r1 = dup2(r0, r0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010008, 0xffffffffffffffff}) r2 = socket$inet(0x2, 0x2, 0x0) open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) __lstat50(&(0x7f0000000000)='.\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) fcntl$lock(r2, 0xa, 0x0) executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) renameat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f00000011c0)='./file0\x00') executing program 3: mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000f40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000001140)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000240)='./file2\x00') symlink(&(0x7f0000001340)='./file0\x00', &(0x7f0000001440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) executing program 4: getsid(0x0) symlink(0x0, 0x0) pipe(&(0x7f0000001400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) compat_30_fhstatvfs1(0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./control\x00', 0x0) open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) compat_20_fstatfs(r0, &(0x7f0000000540)) socket(0x6, 0x1, 0xcf) open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) compat_40_mount(&(0x7f0000000080)='procfs\x00', 0x0, 0x0, 0x0) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000080)) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) r2 = socket(0x18, 0x2, 0x0) close(r2) r3 = socket(0x18, 0x3, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x319}], 0x1) executing program 3: __clone(0x0, 0x0) __clone(0x0, &(0x7f0000000140)) _lwp_create(&(0x7f0000000240)={0x400f0024, 0x0, {}, {}, {0x0, 0x0, ':\\},\x00'}}, 0x0, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x2, &(0x7f0000000040)={0x18, 0x3, 0x800, 0xfffffffc}, 0xc) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x1}, 0xc) [ 109.6004904] tap2: detached executing program 3: pipe(&(0x7f0000001400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x2, r1) getgroups(0x240, 0x0) executing program 4: madvise(&(0x7f0000ff9000/0x7000)=nil, 0x7000, 0x1) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) executing program 3: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r0 = open$dir(&(0x7f0000001480)='.\x00', 0x0, 0x0) chroot(&(0x7f0000000100)='./file0\x00') mknod(&(0x7f00000000c0)='./bus\x00', 0xe001, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) chdir(&(0x7f0000000040)='./file1\x00') __getcwd(&(0x7f0000000140)=""/7, 0x7) executing program 4: mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x0}) executing program 4: mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0\x00') chflags(&(0x7f00000003c0)='./file0\x00', 0x5) rename(&(0x7f00000007c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a40)='./file0\x00') [ 110.0005019] kobj_load, 185: [./file0]: linker error: read failed 19 [ 110.0005019] WARNING: module error: vfs load failed for `./file0', error 19 executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) read(r0, 0x0, 0x0) executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt(r0, 0x0, 0x5, &(0x7f0000000a00)="8b589d9d", 0x4) executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000000080)='./file0\x00', 0x6) executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x400000, &(0x7f0000000180)) executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) setreuid(0x0, 0xee01) ioctl$FIOASYNC(r0, 0x8004745c, &(0x7f0000000000)) executing program 5: swapctl$SWAP_STATS(0xa, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xc8d) executing program 0: __clone(0x0, 0x0) __clone(0x0, &(0x7f0000000140)) _lwp_create(&(0x7f0000000240)={0x400f0024, 0x0, {}, {}, {0x0, 0x0, ':\\},\x00'}}, 0x0, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x2, &(0x7f0000000040)={0x18, 0x3, 0x800, 0xfffffffc}, 0xc) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x1}, 0xc) executing program 1: fchmodat(0xffffffffffffffff, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) __fstat50(0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x0, 0x0) fcntl$lock(r0, 0xc7f6d7dce0452ec1, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) ktrace(0x0, 0x0, 0x0, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x0}) open(&(0x7f0000001640)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000180)='ext2fs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) open(0x0, 0x0, 0x0) r1 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r1, 0x8090690c, &(0x7f0000000180)=0x8000000000000032) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000280)=ANY=[@ANYBLOB="12010000000000000102030109022400010100000009040000000301020009210000000122d90a090581030000001f80000000000000"], 0x0) executing program 3: mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='ffs\x00', &(0x7f00000000c0)='.\x00', 0x3, &(0x7f00000001c0)) executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) sendto$inet(r0, &(0x7f0000000280), 0x7, 0x0, 0x0, 0x0) compat_43_orecvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 138.8705012] tap4: detached [ 139.0905312] tap2: detached executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) sendto$inet(r0, &(0x7f0000000280), 0x7, 0x0, 0x0, 0x0) compat_43_orecvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) setreuid(0x0, 0xee01) ioctl$FIOASYNC(r0, 0x8004745c, &(0x7f0000000000)) executing program 2: getsid(0x0) symlink(0x0, 0x0) pipe(&(0x7f0000001400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) compat_30_fhstatvfs1(0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./control\x00', 0x0) open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) compat_20_fstatfs(r0, &(0x7f0000000540)) socket(0x6, 0x1, 0xcf) open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) compat_40_mount(&(0x7f0000000080)='procfs\x00', 0x0, 0x0, 0x0) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000080)) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) r2 = socket(0x18, 0x2, 0x0) close(r2) r3 = socket(0x18, 0x3, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x319}], 0x1) executing program 4: getsid(0x0) symlink(0x0, 0x0) pipe(&(0x7f0000001400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) compat_30_fhstatvfs1(0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./control\x00', 0x0) open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) compat_20_fstatfs(r0, &(0x7f0000000540)) socket(0x6, 0x1, 0xcf) open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) compat_40_mount(&(0x7f0000000080)='procfs\x00', 0x0, 0x0, 0x0) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000080)) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) r2 = socket(0x18, 0x2, 0x0) close(r2) r3 = socket(0x18, 0x3, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x319}], 0x1) executing program 2: __clone(0x0, 0x0) __clone(0x0, &(0x7f0000000140)) _lwp_create(&(0x7f0000000240)={0x400f0024, 0x0, {}, {}, {0x0, 0x0, ':\\},\x00'}}, 0x0, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x2, &(0x7f0000000040)={0x18, 0x3, 0x800, 0xfffffffc}, 0xc) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x1}, 0xc) [ 142.3804951] tap0: detached executing program 2: getsid(0x0) symlink(0x0, 0x0) pipe(&(0x7f0000001400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) compat_30_fhstatvfs1(0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./control\x00', 0x0) open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) compat_20_fstatfs(r0, &(0x7f0000000540)) socket(0x6, 0x1, 0xcf) open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) compat_40_mount(&(0x7f0000000080)='procfs\x00', 0x0, 0x0, 0x0) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000080)) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) r2 = socket(0x18, 0x2, 0x0) close(r2) r3 = socket(0x18, 0x3, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x319}], 0x1) [ 143.1304974] tap1: detached executing program 0: __clone(0x0, 0x0) __clone(0x0, &(0x7f0000000140)) _lwp_create(&(0x7f0000000240)={0x400f0024, 0x0, {}, {}, {0x0, 0x0, ':\\},\x00'}}, 0x0, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x2, &(0x7f0000000040)={0x18, 0x3, 0x800, 0xfffffffc}, 0xc) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x1}, 0xc) executing program 0: getsid(0x0) symlink(0x0, 0x0) pipe(&(0x7f0000001400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) compat_30_fhstatvfs1(0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./control\x00', 0x0) open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) compat_20_fstatfs(r0, &(0x7f0000000540)) socket(0x6, 0x1, 0xcf) open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) compat_40_mount(&(0x7f0000000080)='procfs\x00', 0x0, 0x0, 0x0) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000080)) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) r2 = socket(0x18, 0x2, 0x0) close(r2) r3 = socket(0x18, 0x3, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x319}], 0x1) [ 143.7004973] tap5: detached [ 143.7205061] tap3: detached executing program 0: getsid(0x0) symlink(0x0, 0x0) pipe(&(0x7f0000001400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) compat_30_fhstatvfs1(0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./control\x00', 0x0) open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) compat_20_fstatfs(r0, &(0x7f0000000540)) socket(0x6, 0x1, 0xcf) open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) compat_40_mount(&(0x7f0000000080)='procfs\x00', 0x0, 0x0, 0x0) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000080)) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) r2 = socket(0x18, 0x2, 0x0) close(r2) r3 = socket(0x18, 0x3, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x319}], 0x1) executing program 1: fchmodat(0xffffffffffffffff, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) __fstat50(0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x0, 0x0) fcntl$lock(r0, 0xc7f6d7dce0452ec1, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) ktrace(0x0, 0x0, 0x0, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x0}) open(&(0x7f0000001640)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000180)='ext2fs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) open(0x0, 0x0, 0x0) r1 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r1, 0x8090690c, &(0x7f0000000180)=0x8000000000000032) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000280)=ANY=[@ANYBLOB="12010000000000000102030109022400010100000009040000000301020009210000000122d90a090581030000001f80000000000000"], 0x0) executing program 4: getsid(0x0) symlink(0x0, 0x0) pipe(&(0x7f0000001400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) compat_30_fhstatvfs1(0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./control\x00', 0x0) open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) compat_20_fstatfs(r0, &(0x7f0000000540)) socket(0x6, 0x1, 0xcf) open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) compat_40_mount(&(0x7f0000000080)='procfs\x00', 0x0, 0x0, 0x0) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000080)) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) r2 = socket(0x18, 0x2, 0x0) close(r2) r3 = socket(0x18, 0x3, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x319}], 0x1) executing program 5: swapctl$SWAP_STATS(0xa, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xc8d) [ 144.8205777] WARNING: module error: vfs load failed for `', error 2 [ 145.3604986] uhub1: device problem, disabling port 1 executing program 5: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000200)='./file0\x00', 0xc035cd953ea0fd64, 0x1733) executing program 3: mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='ffs\x00', &(0x7f00000000c0)='.\x00', 0x3, &(0x7f00000001c0)) executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x0}) executing program 3: syz_usb_connect(0x1, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="11010000733336088dee1a"], 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x800000018, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x100b, &(0x7f0000000000), 0x10) [ 145.8505321] kobj_load, 185: [./file0]: linker error: read failed 19 [ 145.8505321] WARNING: module error: vfs load failed for `./file0', error 19 executing program 0: mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x0}) executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) __clone(0x0, 0x0) minherit(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) __clone(0x0, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) compat_90_statvfs1(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80), 0x0) executing program 2: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) open(&(0x7f0000000580)='./file0\x00', 0x10, 0x0) executing program 4: mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x82085269, &(0x7f0000000040)=0x7) [ 147.3905077] uhub3: device problem, disabling port 1 [ 147.5504981] kobj_load, 185: [./file0]: linker error: read failed 19 [ 147.5504981] WARNING: module error: vfs load failed for `./file0', error 19 executing program 5: pipe(0x0) setregid(0xee00, 0x0) setegid(0x0) executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x0}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0x1, &(0x7f0000000040)="60ba1d1e", 0x4) socket(0x18, 0x2, 0x0) socket(0x18, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) fcntl$setstatus(r2, 0x4, 0xc0) setreuid(0xee00, 0x0) r3 = getuid() setreuid(0xee00, r3) getpid() geteuid() r4 = semget$private(0x0, 0x4000000009, 0x82) semop(r4, &(0x7f0000000340)=[{0x0, 0x7}, {0x2, 0x8, 0x800}], 0x2) semop(r4, &(0x7f0000000140), 0x2aaaaaaaaaaaaddb) semctl$SETALL(r4, 0x0, 0x9, 0xfffffffffffffffe) executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) acct(&(0x7f0000000180)='./file0\x00') fchroot(r0) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) fcntl$setown(r1, 0xf, 0x0) executing program 1: getsid(0x0) symlink(0x0, 0x0) pipe(&(0x7f0000001400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) compat_30_fhstatvfs1(0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./control\x00', 0x0) open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) compat_20_fstatfs(r0, &(0x7f0000000540)) socket(0x6, 0x1, 0xcf) open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) compat_40_mount(&(0x7f0000000080)='procfs\x00', 0x0, 0x0, 0x0) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000080)) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) r2 = socket(0x18, 0x2, 0x0) close(r2) r3 = socket(0x18, 0x3, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x319}], 0x1) executing program 2: getsid(0x0) _lwp_wait(0x0, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x200, 0x0) r0 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000538, r0) faccessat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4, 0x4811, r1, 0x262, 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) writev(r2, &(0x7f0000000100)=[{&(0x7f0000000000)='#', 0x1}], 0x1) executing program 4: setreuid(0x0, 0xee01) open$dir(0x0, 0x0, 0x0) __getfh30(0x0, 0x0, 0x0) executing program 0: mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='ffs\x00', &(0x7f00000000c0)='.\x00', 0x3, &(0x7f00000001c0)) executing program 3: getsid(0x0) symlink(0x0, 0x0) pipe(&(0x7f0000001400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) compat_30_fhstatvfs1(0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./control\x00', 0x0) open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) compat_20_fstatfs(r0, &(0x7f0000000540)) socket(0x6, 0x1, 0xcf) open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) compat_40_mount(&(0x7f0000000080)='procfs\x00', 0x0, 0x0, 0x0) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000080)) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) r2 = socket(0x18, 0x2, 0x0) close(r2) r3 = socket(0x18, 0x3, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x319}], 0x1) executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0x1, &(0x7f0000000040)="60ba1d1e", 0x4) socket(0x18, 0x2, 0x0) socket(0x18, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) fcntl$setstatus(r2, 0x4, 0xc0) setreuid(0xee00, 0x0) r3 = getuid() setreuid(0xee00, r3) getpid() geteuid() r4 = semget$private(0x0, 0x4000000009, 0x82) semop(r4, &(0x7f0000000340)=[{0x0, 0x7}, {0x2, 0x8, 0x800}], 0x2) semop(r4, &(0x7f0000000140), 0x2aaaaaaaaaaaaddb) semctl$SETALL(r4, 0x0, 0x9, 0xfffffffffffffffe) executing program 4: mknod(0x0, 0x0, 0x40000802) semop(0x0, &(0x7f00000000c0)=[{}, {0x0, 0x3ff}], 0x2) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x8) r0 = socket(0x18, 0x1, 0x0) close(r0) sendmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@len=0x2, 0xe, 0x0, 0x0, 0x0}, 0x0) r1 = socket(0x18, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r1, 0x1000000000029, 0x9, &(0x7f0000000040)="03000000", 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) compat_43_osend(r0, 0x0, 0x0, 0x0) [ 149.8105479] tap5: detached executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) compat_43_orecvmsg(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=""/87, 0x57}, 0x49f1) executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) setreuid(0x0, 0xee01) r2 = fcntl$dupfd(r0, 0x0, r1) recvmsg(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000100)=""/152, 0x98}], 0x1, 0x0}, 0x0) setuid(0x0) sendmmsg(r1, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0x1, &(0x7f0000000040)="60ba1d1e", 0x4) socket(0x18, 0x2, 0x0) socket(0x18, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) fcntl$setstatus(r2, 0x4, 0xc0) setreuid(0xee00, 0x0) r3 = getuid() setreuid(0xee00, r3) getpid() geteuid() r4 = semget$private(0x0, 0x4000000009, 0x82) semop(r4, &(0x7f0000000340)=[{0x0, 0x7}, {0x2, 0x8, 0x800}], 0x2) semop(r4, &(0x7f0000000140), 0x2aaaaaaaaaaaaddb) semctl$SETALL(r4, 0x0, 0x9, 0xfffffffffffffffe) executing program 5: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000200)='./file0\x00', 0xc035cd953ea0fd64, 0x1733) executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r0, &(0x7f0000000300)='o', 0x8403, 0x1) executing program 3: r0 = getsid(0x0) r1 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x1004, &(0x7f0000001840)={0x0}, &(0x7f0000001880)=0xc) setpgid(0x0, r2) r3 = fork() setpgid(r3, r0) executing program 5: syz_usb_connect(0x1, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="11010000733336088dee1a"], 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x800000018, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x100b, &(0x7f0000000000), 0x10) executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0/file0\x00', 0x0) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000180)='./file0/../file0\x00') executing program 4: r0 = socket$inet(0x2, 0x3, 0x0) sendmsg(r0, &(0x7f0000000500)={&(0x7f0000000100), 0xe, 0x0, 0x0, &(0x7f0000000400)=ANY=[], 0x100}, 0x0) [ 151.4904997] tap0: detached executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) compat_43_orecvmsg(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=""/87, 0x57}, 0x49f1) executing program 1: __clone(0x0, 0x0) __clone(0x0, &(0x7f0000000140)) _lwp_create(&(0x7f0000000240)={0x400f0024, 0x0, {}, {}, {0x0, 0x0, ':\\},\x00'}}, 0x0, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x2, &(0x7f0000000040)={0x18, 0x3, 0x800, 0xfffffffc}, 0xc) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x1}, 0xc) executing program 4: mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x82085269, &(0x7f0000000040)=0x7) executing program 0: getsid(0x0) symlink(0x0, 0x0) pipe(&(0x7f0000001400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) compat_30_fhstatvfs1(0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./control\x00', 0x0) open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) compat_20_fstatfs(r0, &(0x7f0000000540)) socket(0x6, 0x1, 0xcf) open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) compat_40_mount(&(0x7f0000000080)='procfs\x00', 0x0, 0x0, 0x0) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000080)) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) r2 = socket(0x18, 0x2, 0x0) close(r2) r3 = socket(0x18, 0x3, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x319}], 0x1) [ 152.3905005] tap3: detached executing program 4: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) setpgid(0x0, 0x0) r1 = getppid() fork() setpgid(0x0, r1) executing program 5: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) compat_43_ogetdirentries(r0, &(0x7f0000001340)=""/4096, 0x7d, &(0x7f0000000240)) executing program 1: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)}], 0x1) ioctl$FIONREAD(r0, 0x8010572a, &(0x7f0000000080)) executing program 3: r0 = getsid(0x0) r1 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x1004, &(0x7f0000001840)={0x0}, &(0x7f0000001880)=0xc) setpgid(0x0, r2) r3 = fork() setpgid(r3, r0) executing program 3: mkdir(0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) compat_20_getfsstat(&(0x7f0000000000), 0x138, 0x0) executing program 1: mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) r0 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000380)=0xfffffffc) executing program 0: r0 = socket$unix(0x1, 0x4000000001, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) connect$unix(r0, &(0x7f0000001180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) connect(r2, &(0x7f0000931ff4), 0xc) listen(r1, 0x5) executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r0, &(0x7f0000000300)='o', 0x8403, 0x1) executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc03c526c, &(0x7f0000000040)) executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0/file0\x00', 0x0) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000180)='./file0/../file0\x00') [ 154.6804989] tap5: detached executing program 1: r0 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc118691d, &(0x7f0000000180)=0x8000000000000032) r1 = socket(0x18, 0x2, 0x0) ioctl$FIOSEEKHOLE(r1, 0x8098691f, &(0x7f0000000180)=0x8000000000000032) executing program 0: __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x7fff) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2, 0x4811, r0, 0x262, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) executing program 1: getsid(0x0) symlink(0x0, 0x0) pipe(&(0x7f0000001400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) compat_30_fhstatvfs1(0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./control\x00', 0x0) open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) compat_20_fstatfs(r0, &(0x7f0000000540)) socket(0x6, 0x1, 0xcf) open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) compat_40_mount(&(0x7f0000000080)='procfs\x00', 0x0, 0x0, 0x0) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000080)) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) r2 = socket(0x18, 0x2, 0x0) close(r2) r3 = socket(0x18, 0x3, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x319}], 0x1) executing program 5: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) compat_43_ogetdirentries(r0, &(0x7f0000001340)=""/4096, 0x7d, &(0x7f0000000240)) executing program 5: mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='ffs\x00', &(0x7f00000000c0)='.\x00', 0x3, &(0x7f00000001c0)) [ 155.5905329] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1875 command syz-executor.0) executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) __getlogin(0x0, 0x0) executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) __getvfsstat90(&(0x7f0000000380), 0xce0, 0x0) executing program 3: r0 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc020690d, &(0x7f00000000c0)=0x8000000000000032) executing program 1: rasctl(0x0, 0x9, 0x0) rasctl(&(0x7f0000000000), 0x2, 0x0) rasctl(0x0, 0x0, 0x2) executing program 5: rasctl(0x0, 0x9, 0x0) rasctl(&(0x7f0000000000), 0x2, 0x0) rasctl(0x0, 0x0, 0x2) executing program 1: mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) __select50(0x40, &(0x7f0000000080), &(0x7f00000000c0)={0xff}, 0x0, 0x0) executing program 5: compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) ioctl$FIONREAD(r0, 0xc0106978, &(0x7f0000000140)) executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0/file0\x00', 0x0) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000180)='./file0/../file0\x00') [ 157.1905008] tap2: detached executing program 0: r0 = socket(0x12, 0x2, 0x0) ioctl$FIOGETBMAP(r0, 0xc008667a, &(0x7f0000000000)) executing program 3: setreuid(0x0, 0xee01) open$dir(0x0, 0x0, 0x0) __getfh30(0x0, 0x0, 0x0) executing program 2: getsid(0x0) _lwp_wait(0x0, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x200, 0x0) r0 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000538, r0) faccessat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4, 0x4811, r1, 0x262, 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) writev(r2, &(0x7f0000000100)=[{&(0x7f0000000000)='#', 0x1}], 0x1) executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) compat_43_orecvmsg(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=""/87, 0x57}, 0x49f1) executing program 4: symlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000000)="b8", 0x1}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbdf13b9fd812eaa4e713048e69931929648", 0x14) setrlimit(0x8, &(0x7f0000000980)) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x62e2dd08f149ff1b, r3) _ksem_timedwait(0x0, 0x0) r4 = socket(0x18, 0x2, 0x0) setsockopt$sock_timeval(r4, 0xffff, 0x100c, &(0x7f0000000080)={0x0, 0xfffffffffffffffc}, 0x10) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x3, 0x0) r5 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r5, 0x0) executing program 3: __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x7fff) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2, 0x4811, r0, 0x262, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) executing program 1: r0 = socket(0x1f, 0x3, 0x0) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x62e2dd08f149ff1b, r2) ioctl$FIONREAD(0xffffffffffffffff, 0x8010426d, 0x0) compat_43_ogetsockname(r0, &(0x7f0000000000)=""/219, &(0x7f0000000100)=0xdb) [ 159.2305037] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5164 command syz-executor.3) [ 159.2505053] tap0: detached executing program 0: r0 = socket(0x12, 0x2, 0x0) ioctl$FIOGETBMAP(r0, 0xc008667a, &(0x7f0000000000)) [ 159.8105028] tap5: detached executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) __fhopen40(&(0x7f0000000300)="6f3afd82ed4e6c275255b4b8cdac056016e39c59ea92fc8bcaaccac9e5a76713", 0x20, 0x0) executing program 1: compat_40_mount(&(0x7f0000000200)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") r0 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) __getdents30(r0, 0x0, 0xffffffff) executing program 3: mknodat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0xc0e99db6de761f86, 0x0) executing program 2: rasctl(0x0, 0x9, 0x0) rasctl(&(0x7f0000000000), 0x2, 0x0) rasctl(0x0, 0x0, 0x2) executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0xe015, 0x0) undelete(&(0x7f00000000c0)='./file0\x00') executing program 0: poll(0x0, 0x2, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = getpid() fktrace(r0, 0x4, 0x62e2dd08f149ff1b, r1) compat_50_clock_getres(0x0, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) sendto(0xffffffffffffffff, &(0x7f00000021c0)="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", 0x159, 0x0, 0x0, 0x0) recvfrom$unix(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, 0x0, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2, 0x11, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000001300)="8b", 0x1}], 0x1) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff, 0xffe0}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) compat_43_osethostname(0x0, 0x0) executing program 5: mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) mkdirat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) swapctl$SWAP_ON(0x7, &(0x7f0000000000), 0x0) executing program 2: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000040)) executing program 1: getsid(0x0) symlink(0x0, 0x0) pipe(&(0x7f0000001400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) compat_30_fhstatvfs1(0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./control\x00', 0x0) open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) compat_20_fstatfs(r0, &(0x7f0000000540)) socket(0x6, 0x1, 0xcf) open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) compat_40_mount(&(0x7f0000000080)='procfs\x00', 0x0, 0x0, 0x0) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000080)) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) r2 = socket(0x18, 0x2, 0x0) close(r2) r3 = socket(0x18, 0x3, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x319}], 0x1) executing program 5: mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) compat_50___msgctl13$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) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x0) preadv(r1, &(0x7f00000005c0)=[{0x0}], 0x1, 0x0) executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) pathconf(&(0x7f0000000000)='./file0\x00', 0x6) executing program 0: __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_30_getfh(&(0x7f0000000040)='./file1\x00', 0x0) executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400004) writev(r1, &(0x7f0000007ac0)=[{&(0x7f0000007a40)="e2", 0x1}], 0x1) read(r0, &(0x7f0000007b00)=""/4096, 0x1000) executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r0, &(0x7f0000000300)='o', 0x8403, 0x1) executing program 2: mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0145002, &(0x7f0000000200)) executing program 5: posix_spawn(0x0, &(0x7f0000000440)='\\$:]./&\\\xbb[-/$-@,\xc8\x00', 0x0, 0x0, 0x0, 0x0) poll(&(0x7f0000000000)=[{}], 0x4e8, 0x0) executing program 0: sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="84", 0x2000, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) [ 164.1705008] tap5: detached [ 164.7505037] tap2: detached [ 164.7905258] tap0: detached [ 164.9805317] tap4: detached executing program 0: sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="84", 0x2000, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(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) executing program 3: __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x7fff) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2, 0x4811, r0, 0x262, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) mknod(0x0, 0x0, 0x0) fchroot(r0) compat_40_mount(&(0x7f0000000040)='udf\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0) executing program 2: mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0145002, &(0x7f0000000200)) executing program 5: posix_spawn(0x0, &(0x7f0000000440)='\\$:]./&\\\xbb[-/$-@,\xc8\x00', 0x0, 0x0, 0x0, 0x0) poll(&(0x7f0000000000)=[{}], 0x4e8, 0x0) executing program 1: rasctl(0x0, 0x9, 0x0) rasctl(&(0x7f0000000000), 0x2, 0x0) rasctl(0x0, 0x0, 0x2) executing program 5: msgrcv(0x0, 0x0, 0xffffffffffffffbd, 0x0, 0x0) executing program 4: symlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000000)="b8", 0x1}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbdf13b9fd812eaa4e713048e69931929648", 0x14) setrlimit(0x8, &(0x7f0000000980)) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x62e2dd08f149ff1b, r3) _ksem_timedwait(0x0, 0x0) r4 = socket(0x18, 0x2, 0x0) setsockopt$sock_timeval(r4, 0xffff, 0x100c, &(0x7f0000000080)={0x0, 0xfffffffffffffffc}, 0x10) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x3, 0x0) r5 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r5, 0x0) executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f00000005c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000440)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000000)) executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) lseek(r0, 0x0, 0x1b, 0x0) compat_43_ogetdirentries(r0, 0x0, 0x0, 0x0) executing program 5: pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) compat_50_lutimes(0x0, 0x0) executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) readlinkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000340)={0x0, 0x0, 0xc62, 0x100000001}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010008, 0xffffffffffffffff}) executing program 4: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f00000005c0)='./file0\x00', r0, &(0x7f0000000340)='./file1\x00') executing program 5: mknod(&(0x7f0000000540)='./file0\x00', 0x6000, 0x1003) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x40046485, &(0x7f0000000080)) executing program 4: rasctl(0x0, 0x9, 0x0) rasctl(&(0x7f0000000000), 0x2, 0x0) rasctl(0x0, 0x0, 0x2) executing program 5: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc1e85266, &(0x7f0000000040)) executing program 2: sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="84", 0x2000, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) executing program 5: socketpair(0x11, 0x3, 0x18, 0x0) [ 169.1505010] tap0: detached executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(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) executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) readlinkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000340)={0x0, 0x0, 0xc62, 0x100000001}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010008, 0xffffffffffffffff}) executing program 0: r0 = socket(0x12, 0x2, 0x0) ioctl$FIOGETBMAP(r0, 0xc008667a, &(0x7f0000000000)) executing program 5: posix_spawn(0x0, &(0x7f0000000440)='\\$:]./&\\\xbb[-/$-@,\xc8\x00', 0x0, 0x0, 0x0, 0x0) poll(&(0x7f0000000000)=[{}], 0x4e8, 0x0) [ 170.7105048] tap2: detached executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0, 0x0) r1 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000540)='./file0\x00', 0x0) mknodat(r0, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) renameat(r1, &(0x7f00000025c0)='./file0\x00', r1, &(0x7f0000002600)='./file1\x00') symlinkat(&(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000180)='./file1\x00') executing program 2: sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="84", 0x2000, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) 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(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(0x0) open$dir(0x0, 0x0, 0x0) __posix_rename(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00') executing program 4: open(&(0x7f0000000000)='./file0\x00', 0x281, 0x0) r0 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x269000000}) executing program 0: mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000, 0x0) r1 = open$dir(&(0x7f00000026c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) __fstat50(r1, &(0x7f00000000c0)) ioctl$FIOASYNC(r0, 0x80145003, &(0x7f0000000100)) [ 172.2105047] tap1: detached [ 172.4705054] tap3: detached executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x100c, &(0x7f0000001440)={0x40}, 0x10) executing program 2: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r0, 0x1000000029, 0xd, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) executing program 0: mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) r0 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) fcntl$getown(r0, 0x5) executing program 3: __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x7fff) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2, 0x4811, r0, 0x262, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) [ 173.9305351] tap4: detached executing program 1: rasctl(0x0, 0x9, 0x0) rasctl(&(0x7f0000000000), 0x2, 0x0) rasctl(0x0, 0x0, 0x2) [ 174.0505187] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1423 command syz-executor.3) executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x0}) executing program 1: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000040)='./file2\x00', 0x0) rename(&(0x7f00000002c0)='./file2\x00', &(0x7f0000000200)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000480)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) mknod(&(0x7f0000000100)='./bus\x00', 0x2000, 0x5300) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f0000001640)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0107) [ 174.3705449] tap5: detached executing program 2: mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200) r0 = open(&(0x7f0000001640)='./file0\x00', 0x0, 0x0) compat_43_ommap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x0, r0, 0x7fffffffffffffff) executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x100c, &(0x7f0000001440)={0x40}, 0x10) executing program 5: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) compat_43_fstat43(r0, &(0x7f00000000c0)) executing program 4: open(&(0x7f0000000000)='./file0\x00', 0x281, 0x0) r0 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x269000000}) [ 175.1605223] vrelel: missing VOP_CLOSE(): vnode 0xffffc64cc8554340 flags 0x10 [ 175.1605223] tag VT_TMPFS(25) type VCHR(4) mount 0xffffc64cc7270000 typedata 0xffffc64cb1f0ae80 [ 175.1705302] usecount 1 writecount 0 holdcount 0 [ 175.1805066] size 0 writesize 0 numoutput 0 [ 175.1805066] data 0xffffc64caf994b18 lock 0xffffc64cc8554500 [ 175.1905080] state LOADED key(0xffffc64cc7270000 8) 18 4b 99 af 4c c6 ff ff executing program 2: 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) mknod(&(0x7f0000000400)='./file0\x00', 0x2000, 0x5c4a) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00') mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) rename(&(0x7f0000000180)='./bus\x00', &(0x7f0000000200)='./file1/file0\x00') [ 175.2105119] lrulisthd 0xffffffff86c3cfd0 [ 175.2105119] tag VT_TMPFS, tmpfs_node 0xffffc64caf994b18, flags 0x0, links 1 [ 175.2205167] mode 00, owner 0, group 0, size 0 executing program 1: compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f00000001c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={&(0x7f0000000000)={0x0, 0x5}}}, 0x0}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x0, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$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)) lchown(0x0, 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) chroot(&(0x7f0000000180)='./file1\x00') symlink(&(0x7f0000000080)='.\x00', &(0x7f00000000c0)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) [ 175.3405147] vrelel: missing VOP_CLOSE(): vnode 0xffffc64cc8554340 flags 0x10 [ 175.4105086] tag VT_TMPFS(25) type VCHR(4) mount 0xffffc64cc7270000 typedata 0xffffc64cb1f0ae80 [ 175.4205070] usecount 1 writecount 0 holdcount 0 [ 175.4305060] size 0 writesize 0 numoutput 0 [ 175.4305060] data 0xffffc64caf994b18 lock 0xffffc64cc8554500 [ 175.4405084] state LOADED key(0xffffc64cc7270000 8) 18 4b 99 af 4c c6 ff ff [ 175.4605472] lrulisthd 0xffffffff86c3cfd0 [ 175.4605472] tag VT_TMPFS, tmpfs_node 0xffffc64caf994b18, flags 0x0, links 1 [ 175.4705201] mode 00, owner 0, group 0, size 0 [ 175.4805306] vrelel: missing VOP_CLOSE(): vnode 0xffffc64cc8554340 flags 0x10 [ 175.4805306] tag VT_TMPFS(25) type VCHR(4) mount 0xffffc64cc7270000 typedata 0xffffc64cb1f0ae80 [ 175.4905168] usecount 1 writecount 0 holdcount 0 [ 175.5005076] size 0 writesize 0 numoutput 0 [ 175.5005076] data 0xffffc64caf994b18 lock 0xffffc64cc8554500 [ 175.5105207] state LOADED key(0xffffc64cc7270000 8) 18 4b 99 af 4c c6 ff ff [ 175.5205164] lrulisthd 0xffffffff86c3cfd0 [ 175.5205164] tag VT_TMPFS, tmpfs_node 0xffffc64caf994b18, flags 0x0, links 0 [ 175.5305092] mode 00, owner 0, group 0, size 0 executing program 5: mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x100000401}) executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(r0, 0xffff, 0x80, 0x0, 0x0) executing program 0: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) getpid() acct(&(0x7f0000000080)='./file0\x00') executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) __fhopen40(&(0x7f0000000300)="6f3afd82ed4e6c275255b4b8cdac056016e39c59ea92fc8bcaaccac9e5a76713", 0x20, 0x0) executing program 0: __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x7fff) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2, 0x4811, r0, 0x262, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x0}) executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="830c45d8aaf71f9255048b4e", 0xc) setsockopt$inet_opts(r0, 0x0, 0x1, 0x0, 0x0) executing program 1: socketpair(0x11, 0x3, 0x18, 0x0) executing program 4: r0 = getsid(0x0) setpriority(0x1, r0, 0x0) executing program 5: mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200) r0 = open(&(0x7f0000001640)='./file0\x00', 0x0, 0x0) compat_43_ommap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x0, r0, 0x7fffffffffffffff) executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000000300)='./file0\x00', 0xa) [ 177.5305113] tap3: detached executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x0, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) pipe(&(0x7f0000000400)={0xffffffffffffffff}) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r2 = dup3(r1, r1, 0x0) fcntl$setstatus(r2, 0xa, 0x0) executing program 5: compat_50_setitimer(0x0, &(0x7f0000001800)={{}, {0x0, 0xf423f}}, 0x0) __setitimer50(0x0, 0x0, &(0x7f0000000040)) executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$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)) lchown(0x0, 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) chroot(&(0x7f0000000180)='./file1\x00') symlink(&(0x7f0000000080)='.\x00', &(0x7f00000000c0)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) executing program 0: mknod(&(0x7f0000001200)='./file0\x00', 0x2000, 0x400) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt(0xffffffffffffffff, 0x0, 0x2c, 0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) executing program 4: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r0 = open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) lchmod(0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="5ab777", 0x3) ioctl$FIOASYNC(r0, 0xc0104304, &(0x7f00000001c0)=0x20000002) executing program 3: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) shmget$private(0x0, 0x0, 0x0, &(0x7f0000b39000/0x3000)=nil) ioctl$FIOASYNC(r0, 0x80047465, &(0x7f0000000040)) [ 179.0105061] tap1: detached [ 179.0305171] tap2: detached executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x1ffa, 0x0) symlink(&(0x7f0000000780)='./file0\x00', &(0x7f0000000740)='./bus\x00') open(&(0x7f0000000000)='./bus/\x00', 0x200, 0x0) executing program 3: msgget$private(0x0, 0x0) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) __utimes50(&(0x7f0000000300)='./file0\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000040)="ed", 0x1) recvmmsg(r3, &(0x7f0000000880)={&(0x7f0000000840)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000240)=""/217, 0xd9}], 0x1, 0x0}}, 0x10, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x0}) executing program 1: socketpair(0x11, 0x3, 0x18, 0x0) executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_setitimer(0x0, &(0x7f0000001800), 0x0) [ 180.0805190] kobj_load, 185: [./file0]: linker error: read failed 21 [ 180.0805190] WARNING: module error: vfs load failed for `./file0', error 21 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) __mount50(&(0x7f0000000040)='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) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000200)=[{r0}], 0x1, 0x0) executing program 2: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) mknod(0x0, 0x0, 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = dup(r0) __getdents30(r1, &(0x7f0000000180)=""/50, 0xa9d9) executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x100c, &(0x7f0000001440)={0x40}, 0x10) executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="830c45d8aaf71f9255048b4e", 0xc) setsockopt$inet_opts(r0, 0x0, 0x1, 0x0, 0x0) executing program 1: __mount50(&(0x7f0000000000)='overlay\x00', 0x0, 0x0, 0x0, 0x0) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000000)) executing program 1: pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x400004) read(r0, 0x0, 0x0) executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x0, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) pipe(&(0x7f0000000400)={0xffffffffffffffff}) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r2 = dup3(r1, r1, 0x0) fcntl$setstatus(r2, 0xa, 0x0) executing program 1: __getcwd(&(0x7f0000000200)=""/18, 0x12) [ 181.9005263] tap3: detached executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000000300)='./file0\x00', 0xa) executing program 3: msgget$private(0x0, 0x0) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) __utimes50(&(0x7f0000000300)='./file0\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000040)="ed", 0x1) recvmmsg(r3, &(0x7f0000000880)={&(0x7f0000000840)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000240)=""/217, 0xd9}], 0x1, 0x0}}, 0x10, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) [ 182.8305094] tap0: detached [ 183.0705096] tap4: detached executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="830c45d8aaf71f9255048b4e", 0xc) setsockopt$inet_opts(r0, 0x0, 0x1, 0x0, 0x0) executing program 3: r0 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0x80906919, &(0x7f0000000180)=0x8000000000000032) [ 183.8405087] tap2: detached executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) read(r0, 0x0, 0x0) executing program 3: modctl$MODCTL_LOAD(0x0, &(0x7f0000001940)={&(0x7f0000001800), 0x0, &(0x7f0000001880)="3ca1408334c83cedffb18980eec3b536c2e6b1f63d0a", 0x16}) executing program 4: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6d4) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FIOASYNC(r0, 0x80047470, &(0x7f00000000c0)) executing program 3: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400004) r2 = dup3(r0, r1, 0x0) readv(r2, &(0x7f0000000000)=[{0x0}], 0x2) executing program 1: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") compat_50_lutimes(0x0, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0\x00') executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000000300)='./file0\x00', 0xa) executing program 3: mknod(&(0x7f0000000280)='./file0\x00', 0x202a, 0x200) chflags(&(0x7f00000003c0)='./file0\x00', 0x5) rename(0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) minherit(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4) __clone(0x0, 0x0) [ 185.2405256] tap5: detached executing program 2: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') chflags(&(0x7f00000003c0)='./file0\x00', 0x5) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) rmdir(&(0x7f00000000c0)='./bus\x00') executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) compat_43_osethostname(&(0x7f0000000300)='g', 0x1) executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) read(r0, 0x0, 0x0) executing program 5: 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$FIOASYNC(r0, 0x40067408, 0x0) socket(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f0000000140)='./file0\x00', 0x4000000, &(0x7f0000000340)="00000001000000fc63f50f1efd1fc1fcb5db6a05288a5bc7f831c8cfefa6d902b5b0dbd73a07bba3737d56cf96e0f8e0a3aacfaa24252aa8432b439fd11916d049d10c2660383e663fa4164a9ed194f89c49637f457573c2ce0f341724727386e4908844eb295baf96b79b760b737bbe921c4c3cc14aa5b0a17ef50a853c81f7af4c4deb6169f49a582708a0fd0c097d49b3cb3fe501f024be676db9153aeccd1766b7420bbf46bb9317a7a18b2e55880a2112595d17c5a36ddc09e8fc07d62f55a530a8d1d597a32be86cb9dbea2fa9019188f8") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(0x0, &(0x7f0000000300)='./file0\x00', 0xe680bf986d21abfb, &(0x7f0000000400), 0x12) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unlink(&(0x7f0000000000)='./file0\x00') chmod(&(0x7f0000000080)='./file0\x00', 0x0) r1 = socket$inet(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) executing program 0: mknod(&(0x7f0000001200)='./file0\x00', 0x2000, 0x400) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt(0xffffffffffffffff, 0x0, 0x2c, 0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) executing program 0: writev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000180)="cafd684c5a26af4fbcdd923613878abdb5", 0x11}], 0x1) r0 = socket(0x2, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0x8090690c, &(0x7f0000000180)=0x8000000000000032) executing program 5: mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x202) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) read(r0, &(0x7f00000001c0)=""/132, 0x84) executing program 4: mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) r0 = socket(0x800000018, 0x1, 0x0) bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000000029, 0x9, &(0x7f0000000040)="03000000", 0x4) r1 = dup(r0) setsockopt(r1, 0x1000000000029, 0xb, &(0x7f0000000080), 0x4) [ 186.8905153] tap2: detached [ 186.9805212] WARNING: defaulted mmap() share type to MAP_SHARED (pid 1507 command syz-executor.3) executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x0, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) pipe(&(0x7f0000000400)={0xffffffffffffffff}) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r2 = dup3(r1, r1, 0x0) fcntl$setstatus(r2, 0xa, 0x0) executing program 5: munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) modctl$MODCTL_LOAD(0x0, &(0x7f0000000000)={&(0x7f0000000100)="c8b8e19e5ef9fc00000000000000000000ab521f721c6ecfb2586bc93ecd3d4632ccf117cd46c6de5ae871bb4b2b2386adbee9adbff1d6212cc9031b1809cba035ea32824b415b92536fcdca8a04ee0a3699cfd85cfdc3e0158aff94ba6934fef9cbd9335ef78101e878739bc0596f563bbed30d327cdd7dc45956da856faa0900c686855b4c708fa79e9491bbf4a2bafecab9c398ca0538b5c256f3468af5b3f10f70bef31d", 0x0, &(0x7f0000001880), 0x62}) executing program 4: socketpair(0x1f, 0x5, 0x0, 0x0) executing program 1: pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) _ksem_timedwait(0x0, 0x0) modctl$MODCTL_STAT(0x4, 0x0) compat_43_orecvmsg(0xffffffffffffffff, 0x0, 0x0) executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) compat_43_osethostname(&(0x7f0000000300)='g', 0x1) executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x0, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) pipe(&(0x7f0000000400)={0xffffffffffffffff}) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r2 = dup3(r1, r1, 0x0) fcntl$setstatus(r2, 0xa, 0x0) executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000000300)='./file0\x00', 0xa) executing program 2: r0 = socket(0x2, 0x4001, 0x0) r1 = dup(r0) r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) close(r2) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2b}}) r3 = socket(0x18, 0x2, 0x0) connect$unix(r3, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(r3, &(0x7f00000000c0), &(0x7f0000000380)=0xffffffffffffff24) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r4 = socket(0x18, 0x1, 0x0) dup2(r3, r4) connect$unix(r4, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) sendmsg$unix(r4, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1023, 0x0, 0x0) recvfrom(r3, &(0x7f0000000140)=""/119, 0x77, 0x40, 0x0, 0x0) executing program 4: setpriority(0x2, 0xffffffffffffffff, 0x0) executing program 0: mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) r0 = socket(0x800000018, 0x3, 0x0) bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) executing program 2: r0 = socket(0x800000018, 0x3, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x40067412, 0x0) executing program 0: rename(&(0x7f0000000100)='./file1\x00', 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='.\x00') open(&(0x7f0000000100)='./file1\x00', 0x0, 0x0) [ 189.4605270] tap1: detached [ 189.5705131] tap5: detached executing program 4: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") compat_50_lutimes(0x0, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0\x00') executing program 2: mknod(&(0x7f0000000280)='./file0\x00', 0x202a, 0x200) chflags(&(0x7f00000003c0)='./file0\x00', 0x5) rename(0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) minherit(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4) __clone(0x0, 0x0) executing program 1: pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) _ksem_timedwait(0x0, 0x0) modctl$MODCTL_STAT(0x4, 0x0) compat_43_orecvmsg(0xffffffffffffffff, 0x0, 0x0) executing program 0: mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read(r0, 0x0, 0x20080) executing program 5: munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) modctl$MODCTL_LOAD(0x0, &(0x7f0000000000)={&(0x7f0000000100)="c8b8e19e5ef9fc00000000000000000000ab521f721c6ecfb2586bc93ecd3d4632ccf117cd46c6de5ae871bb4b2b2386adbee9adbff1d6212cc9031b1809cba035ea32824b415b92536fcdca8a04ee0a3699cfd85cfdc3e0158aff94ba6934fef9cbd9335ef78101e878739bc0596f563bbed30d327cdd7dc45956da856faa0900c686855b4c708fa79e9491bbf4a2bafecab9c398ca0538b5c256f3468af5b3f10f70bef31d", 0x0, &(0x7f0000001880), 0x62}) executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000000)=@abs={0x1}, 0x6e) bind$unix(r0, &(0x7f0000000340)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) bind$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) executing program 5: mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200) r0 = open(&(0x7f0000000000)='./file0\x00', 0x281, 0x0) writev(r0, &(0x7f0000000200)=[{0x0}, {&(0x7f00000003c0)="12", 0x1}], 0x2) executing program 1: open$dir(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) mlock(&(0x7f00003fd000/0xc00000)=nil, 0xc00000) executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') [ 191.3705745] tap4: detached executing program 2: mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) chflags(&(0x7f0000000000)='./file0\x00', 0x67121ed5c79b778) executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x1ffa, 0x0) symlink(&(0x7f0000000780)='./file0\x00', &(0x7f0000000740)='./bus\x00') open(&(0x7f0000000000)='./bus/\x00', 0x200, 0x0) executing program 0: mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000, 0x0) r1 = open$dir(&(0x7f00000026c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) __fstat50(r1, &(0x7f00000000c0)) ioctl$FIOASYNC(r0, 0x80145003, &(0x7f0000000100)) executing program 4: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") compat_50_lutimes(0x0, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0\x00') executing program 4: compat_50___shmctl13$IPC_STAT(0x0, 0x2, &(0x7f00000001c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)="e5525b0600000000000000645fbd05de6eacfbee78b4ec9edb958aa2b775432b6d658edf0a03000000007c65e1"}) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0104308, &(0x7f00000001c0)=0x20000004) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x80017472, 0x0) open(0x0, 0x0, 0x1c0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) minherit(&(0x7f0000183000/0x4000)=nil, 0x4000, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) pipe(0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(0xffffffffffffffff, 0xa, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) compat_43_ogethostname(0x0, 0x0) socket(0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x3748, 0x0) executing program 1: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x1000000029, 0x3e, &(0x7f0000000000)="5ab7776a", 0x4) r1 = socket$inet6(0x18, 0x3, 0x0) dup2(r0, r1) getsockopt(r1, 0x29, 0x3e, 0x0, 0x0) executing program 3: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="03"], 0x6e, 0x0) msgrcv(r0, &(0x7f0000000380), 0x8, 0x3, 0x0) executing program 5: _ksem_open(&(0x7f0000000180)='/\r', 0xff01, 0x0, 0x0, &(0x7f0000000100)=0x0) _ksem_timedwait(r0, &(0x7f0000000080)={0x7fffffffffffffff, 0xf507}) r1 = socket(0x11, 0x3, 0x0) shutdown(r1, 0x1) compat_43_ogetrlimit(0xc, 0x0) _ksem_init(0x0, &(0x7f0000000000)=r0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0xe03) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) __posix_fadvise50(r3, 0x0, 0x0, 0x0, 0x3) _ksem_getvalue(r2, 0x0) [ 193.2305436] tap2: detached executing program 2: mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) chflags(&(0x7f0000000000)='./file0\x00', 0x67121ed5c79b778) executing program 2: setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000180)="eb", 0x1) compat_90_getvfsstat(&(0x7f0000000000), 0x8d0, 0x0) executing program 5: compat_40_mount(&(0x7f0000000000)='kernfs\x00', 0x0, 0x0, 0x0) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000000)) executing program 4: openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x0, 0x0) executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x1ffa, 0x0) compat_40_mount(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x10001, 0x0, &(0x7f0000000040)) executing program 5: r0 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0x80906919, &(0x7f0000000180)=0x8000000000000032) executing program 1: mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7959) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)='#!', 0x2}], 0x1) write(r0, &(0x7f0000000040)='\t', 0xa) write(r0, &(0x7f00000004c0)="09eb00000db57c60c001267f5d5e8ee581e12aaa95ab10eba007a90172c84c838b4278ad535c2a591c97413f308cbbaee481ca7f31dbd1562ef7a6540a", 0x3d) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) executing program 2: mknod(&(0x7f0000000280)='./file0\x00', 0x202a, 0x200) chflags(&(0x7f00000003c0)='./file0\x00', 0x5) rename(0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) minherit(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4) __clone(0x0, 0x0) [ 195.1405220] WARNING: defaulted mmap() share type to MAP_SHARED (pid 1940 command syz-executor.2) executing program 2: r0 = socket(0x18, 0x1, 0x0) close(r0) mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) compat_50_futimes(r0, &(0x7f0000000100)) executing program 5: mkdir(&(0x7f0000000500)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read(r0, 0x0, 0x20080) [ 195.7905266] tap0: detached executing program 5: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") compat_50_lutimes(0x0, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0\x00') executing program 0: mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000, 0x0) r1 = open$dir(&(0x7f00000026c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) __fstat50(r1, &(0x7f00000000c0)) ioctl$FIOASYNC(r0, 0x80145003, &(0x7f0000000100)) [ 197.0705484] tap4: detached [ 197.6305225] tap1: detached executing program 4: openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x0, 0x0) executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000080)="eaef125c00000001", 0x8) executing program 4: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) executing program 1: mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7959) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)='#!', 0x2}], 0x1) write(r0, &(0x7f0000000040)='\t', 0xa) write(r0, &(0x7f00000004c0)="09eb00000db57c60c001267f5d5e8ee581e12aaa95ab10eba007a90172c84c838b4278ad535c2a591c97413f308cbbaee481ca7f31dbd1562ef7a6540a", 0x3d) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) [ 198.2605330] tap3: detached executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc004667a, &(0x7f0000000080)) executing program 5: mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) chflags(&(0x7f0000000000)='./file0\x00', 0x67121ed5c79b778) executing program 4: fchmodat(0xffffffffffffffff, 0x0, 0x0, 0x200) executing program 0: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x2000427e, &(0x7f0000000080)) executing program 4: r0 = socket(0x11, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f00000000c0)=0x80, 0x4) sendto$unix(r0, &(0x7f0000000000)="b1000504000004000000000001000000331c13fecea10500fef96ec0c72fd3357ae30200004e3003000000acf20b7804be38164991f7c8cf5f882b297be1aa0500000051e2f0ad3ebbc257699a1f139b672f4d335c223e7d0c032bfa896443a42102000000720fd18bfbb670c1f5a872c881ea6e2ec5890400000000008000361b4cc702fac500002021fbfa0c0f00008abfba221554f4e0f668246c0900000008e371a3f8343712051eea040000000000", 0xb1, 0x0, 0x0, 0x0) executing program 1: mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2a02) open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) executing program 3: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="03"], 0x6e, 0x0) msgrcv(r0, &(0x7f0000000380), 0x8, 0x3, 0x0) executing program 3: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x1000000029, 0x3e, &(0x7f0000000000)="5ab7776a", 0x4) r1 = socket$inet6(0x18, 0x3, 0x0) dup2(r0, r1) getsockopt(r1, 0x29, 0x3e, 0x0, 0x0) executing program 0: unlink(0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) pipe2(&(0x7f0000000180), 0x1000004) syz_usb_connect$printer(0x0, 0x0, 0x0, &(0x7f00000004c0)={0x0, 0x0, 0x42, &(0x7f0000000080)={0x5, 0xf, 0x42, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "0f3341fadf31664cca235a30129c4d84"}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "000000000000000400"}, @ss_cap={0xa}, @wireless={0xb}]}}) r0 = compat_30_socket(0x22, 0x3, 0x0) compat_43_osend(r0, &(0x7f0000000040)="58030407", 0x358, 0x0) executing program 4: mknod(&(0x7f0000000280)='./file0\x00', 0x202a, 0x200) chflags(&(0x7f00000003c0)='./file0\x00', 0x5) rename(0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) minherit(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4) __clone(0x0, 0x0) executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) setgroups(0x0, 0x0) setreuid(0x0, 0xee01) ioctl$FIOASYNC(r0, 0x82085269, &(0x7f0000000040)) executing program 3: compat_50___shmctl13$IPC_STAT(0x0, 0x2, &(0x7f00000001c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)="e5525b0600000000000000645fbd05de6eacfbee78b4ec9edb958aa2b775432b6d658edf0a03000000007c65e1"}) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0104308, &(0x7f00000001c0)=0x20000004) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x80017472, 0x0) open(0x0, 0x0, 0x1c0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) minherit(&(0x7f0000183000/0x4000)=nil, 0x4000, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) pipe(0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(0xffffffffffffffff, 0xa, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) compat_43_ogethostname(0x0, 0x0) socket(0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x3748, 0x0) [ 199.5805240] WARNING: defaulted mmap() share type to MAP_SHARED (pid 2046 command syz-executor.4) executing program 4: modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000001180), 0x0, 0x0}) executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x1ffa, 0x0) symlink(&(0x7f0000000780)='./file0\x00', &(0x7f0000000740)='./bus\x00') open(&(0x7f0000000000)='./bus/\x00', 0x200, 0x0) executing program 3: mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7959) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)='#!', 0x2}], 0x1) write(r0, &(0x7f0000000040)='\t', 0xa) write(r0, &(0x7f00000004c0)="09eb00000db57c60c001267f5d5e8ee581e12aaa95ab10eba007a90172c84c838b4278ad535c2a591c97413f308cbbaee481ca7f31dbd1562ef7a6540a", 0x3d) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) executing program 1: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") compat_50_lutimes(0x0, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0\x00') executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000080)="eaef125c00000001", 0x8) executing program 0: pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) pwrite(0xffffffffffffffff, 0x0, 0x0, 0x0) __fhstatvfs190(0x0, 0x36, 0x0, 0x0) executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') executing program 3: socketpair$unix(0x1, 0x2, 0x0, 0x0) compat_43_ogetpeername(0xffffffffffffffff, &(0x7f0000000340)=""/146, &(0x7f0000000080)=0x92) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt(r0, 0x0, 0x6, &(0x7f0000000040)="285c8f02", 0x4) [ 200.9183456] tap5: detached executing program 3: setrlimit(0x0, &(0x7f0000000200)) __clone(0x0, &(0x7f0000000000)) __wait450(0x0, 0x0, 0x14, 0x0) executing program 0: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80047410, &(0x7f0000000040)) executing program 3: semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x7ff]) r0 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x62e2dd08f149ff1b, r0) getrlimit(0x0, 0x0) executing program 0: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x2000427e, &(0x7f0000000080)) executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000080), 0x1c, 0x0}, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) close(r0) socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) sendmsg$unix(r0, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) executing program 3: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x1000000029, 0x3e, &(0x7f0000000000)="5ab7776a", 0x4) r1 = socket$inet6(0x18, 0x3, 0x0) dup2(r0, r1) getsockopt(r1, 0x29, 0x3e, 0x0, 0x0) executing program 5: mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) chflags(&(0x7f0000000000)='./file0\x00', 0x67121ed5c79b778) executing program 0: compat_40_mount(&(0x7f0000000740)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") unlink(0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) pathconf(&(0x7f0000000080)='./file0\x00', 0xe) executing program 3: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff}) minherit(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x7ff]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc0086662, &(0x7f0000000000)) executing program 5: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x8001) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000040)='#', 0x1}], 0x1) executing program 0: open(&(0x7f0000000180)='./file0\x00', 0x70e, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', 0x0) pipe(0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0) executing program 3: r0 = socket(0x2, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) __select50(0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)) syz_emit_ethernet(0x3e, &(0x7f0000000000)) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000000000001}) r1 = semget$private(0x0, 0x2, 0x0) semctl$GETNCNT(r1, 0x2, 0x3, 0x0) semctl$SETALL(r1, 0x0, 0x9, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r2, 0x1000000029, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080)=0x8, 0x4) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0, 0x0) compat_43_osetrlimit(0x2, &(0x7f0000000000)) fktrace(r3, 0x0, 0x62e2dd08f149ff1b, 0x0) lchflags(&(0x7f0000000000)='./file0\x00', 0x20007) executing program 5: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80047462, &(0x7f0000000040)) [ 203.5693941] tap2: detached [ 204.1829025] tap1: detached executing program 5: r0 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0x8120690c, &(0x7f0000000180)=0x8000000000000032) executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000080), 0x1c, 0x0}, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) 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) r0 = socket(0x18, 0x1, 0x0) close(r0) socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) sendmsg$unix(r0, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000080)="eaef125c00000001", 0x8) executing program 0: _ksem_open(0x0, 0x0, 0x0, 0x0, 0x0) _ksem_init(0x0, &(0x7f0000000180)=0x0) _ksem_destroy(r0) executing program 2: unlink(0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x611, 0x0) compat_30_getdents(r0, 0x0, 0x0) executing program 1: compat_50___shmctl13$IPC_STAT(0x0, 0x2, 0x0) r0 = socket(0x2, 0x2, 0x0) listen(r0, 0x0) executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) setuid(0x0) sendmmsg(r0, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x16}}}) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) r1 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r1, 0xc020447f, &(0x7f0000000100)) [ 205.9492820] tap5: detached executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000080)="2b972fbb0ee566cb375b79945a7b78438cb0897a40a348ff753f60475e6194c054cb5b5b4549e54bbc781edb4f9d6e095b206425e878aa5b037618afacad9ba4113c7aece60ea1b8207008c611424ef0b7b132558c111a97862c18b01640d8517253061f7f2f8286a7cbc73512fc72618de4afa1a0ee1792530c88a70afe19986f4547cb95", 0x85}], 0x1}, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000100)=0x20002, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x2, 0x0}, 0x10) executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000000880)={&(0x7f0000000840)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000480)=""/217, 0xd9}], 0x1, 0x0}}, 0x10, 0x1262, 0x0) executing program 3: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x1000000029, 0x3e, &(0x7f0000000000)="5ab7776a", 0x4) r1 = socket$inet6(0x18, 0x3, 0x0) dup2(r0, r1) getsockopt(r1, 0x29, 0x3e, 0x0, 0x0) executing program 3: pipe2(&(0x7f0000000000), 0x0) r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r3 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r4 = getpid() fcntl$lock(r3, 0xe, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffff, 0x100000006, r4}) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r0, 0x8) executing program 5: r0 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0x8120690c, &(0x7f0000000180)=0x8000000000000032) executing program 5: mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) chflags(&(0x7f0000000000)='./file0\x00', 0x67121ed5c79b778) executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000000180)=0x16) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x80017472, &(0x7f0000000180)) executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) pathconf(&(0x7f0000000080)='./file0\x00', 0x3) executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) open(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod(0x0, 0x0, 0x0) compat_50___lstat30(&(0x7f0000000080)='./file0\x00', 0x0) executing program 1: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_40_mount(&(0x7f0000000140)='ffs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0)) executing program 3: socket$unix(0x1, 0x2, 0x0) symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0) socket(0x18, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r0 = getsid(0x0) r1 = getsid(0x0) ptrace(0x9, r1, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xb, r0, &(0x7f0000000000), 0x0) executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) poll(&(0x7f0000000000)=[{r0, 0x4}, {r0, 0x4}], 0x2, 0xfff) [ 207.9455521] tap0: detached executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) pathconf(0x0, 0x0) compat_40_mount(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x0}) [ 208.5532853] kobj_load, 185: [./file0]: linker error: read failed 45 [ 208.5648049] WARNING: module error: vfs load failed for `./file0', error 45 executing program 0: _ksem_open(0x0, 0x0, 0x0, 0x0, 0x0) _ksem_init(0x0, &(0x7f0000000180)=0x0) _ksem_destroy(r0) executing program 5: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) setgroups(0x0, 0x0) setreuid(0x0, 0xee01) ioctl$FIOASYNC(r0, 0x82085269, &(0x7f0000000040)) executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) symlink(0x0, 0x0) chflags(&(0x7f00000003c0)='./file0\x00', 0x5) unlink(&(0x7f0000000000)='./file0\x00') executing program 5: madvise(&(0x7f0000ff9000/0x7000)=nil, 0x7000, 0x1) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) [ 208.9750706] tap4: detached executing program 0: _lwp_exit() _lwp_wait(0x0, &(0x7f0000000040)) executing program 1: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xc1}) 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)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) executing program 5: r0 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0x8120690c, &(0x7f0000000180)=0x8000000000000032) executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000080)="2b972fbb0ee566cb375b79945a7b78438cb0897a40a348ff753f60475e6194c054cb5b5b4549e54bbc781edb4f9d6e095b206425e878aa5b037618afacad9ba4113c7aece60ea1b8207008c611424ef0b7b132558c111a97862c18b01640d8517253061f7f2f8286a7cbc73512fc72618de4afa1a0ee1792530c88a70afe19986f4547cb95", 0x85}], 0x1}, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000100)=0x20002, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x2, 0x0}, 0x10) executing program 5: pipe2(&(0x7f0000000000), 0x0) r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r3 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r4 = getpid() fcntl$lock(r3, 0xe, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffff, 0x100000006, r4}) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r0, 0x8) executing program 4: modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000001180), 0x0, 0x0}) [ 209.8192729] WARNING: module error: vfs load failed for `', error 2 executing program 4: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80047462, &(0x7f0000000040)) executing program 1: mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7959) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)='#!', 0x2}], 0x1) write(r0, &(0x7f0000000040)='\t', 0xa) write(r0, &(0x7f00000004c0)="09eb00000db57c60c001267f5d5e8ee581e12aaa95ab10eba007a90172c84c838b4278ad535c2a591c97413f308cbbaee481ca7f31dbd1562ef7a6540a", 0x3d) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) executing program 0: r0 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc020690f, &(0x7f0000000180)=0x8000000000000032) executing program 5: chroot(&(0x7f0000000000)='.\x00') mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) chroot(&(0x7f0000000180)='./file1\x00') executing program 4: r0 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc0906977, &(0x7f0000000180)=0x8000000000000032) executing program 4: mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) chflags(&(0x7f0000000000)='./file0\x00', 0x67121ed5c79b778) executing program 5: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) setgroups(0x0, 0x0) setreuid(0x0, 0xee01) ioctl$FIOASYNC(r0, 0x82085269, &(0x7f0000000040)) executing program 0: setrlimit(0x9, &(0x7f0000000100)) socket(0x1f, 0x5, 0x2) [ 210.8314250] tap2: detached executing program 1: r0 = _lwp_self() r1 = socket(0x2, 0x3, 0x0) read(r1, &(0x7f0000000080)=""/50, 0x32) _lwp_kill(r0, 0xa) executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_select(0x40, &(0x7f0000000040), 0x0, &(0x7f0000002340), 0x0) executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$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)) __mount50(0x0, &(0x7f0000000300)='./bus/file0\x00', 0x0, 0x0, 0x0) open(&(0x7f0000000000)='./bus/file0\x00', 0x200, 0x0) executing program 5: r0 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0x8118691e, &(0x7f0000000180)=0x8000000000000032) executing program 5: open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) __getfh30(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000080)="2b972fbb0ee566cb375b79945a7b78438cb0897a40a348ff753f60475e6194c054cb5b5b4549e54bbc781edb4f9d6e095b206425e878aa5b037618afacad9ba4113c7aece60ea1b8207008c611424ef0b7b132558c111a97862c18b01640d8517253061f7f2f8286a7cbc73512fc72618de4afa1a0ee1792530c88a70afe19986f4547cb95", 0x85}], 0x1}, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000100)=0x20002, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x2, 0x0}, 0x10) executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fpathconf(r0, 0x0) executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x200, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000401}) r1 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x4c0, 0x269000000, 0xffffffffffffffff}) getsockname$inet(0xffffffffffffffff, 0x0, 0x0) [ 212.1399054] tap1: detached executing program 4: compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) chroot(&(0x7f0000000180)='./file1\x00') r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) executing program 5: r0 = socket(0x2, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) __select50(0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)) syz_emit_ethernet(0x3e, &(0x7f0000000000)) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000000000001}) r1 = semget$private(0x0, 0x2, 0x0) semctl$GETNCNT(r1, 0x2, 0x3, 0x0) semctl$SETALL(r1, 0x0, 0x9, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r2, 0x1000000029, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080)=0x8, 0x4) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0, 0x0) compat_43_osetrlimit(0x2, &(0x7f0000000000)) fktrace(r3, 0x0, 0x62e2dd08f149ff1b, 0x0) lchflags(&(0x7f0000000000)='./file0\x00', 0x20007) executing program 4: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x40067474, 0x0) unlink(0x0) executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) executing program 1: r0 = _lwp_self() r1 = socket(0x2, 0x3, 0x0) read(r1, &(0x7f0000000080)=""/50, 0x32) _lwp_kill(r0, 0xa) executing program 0: chroot(&(0x7f0000000000)='.\x00') mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) chroot(&(0x7f0000000180)='./file1\x00') executing program 1: sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) shmat(0x0, &(0x7f0000ffc000/0x1000)=nil, 0x0) __clone(0x2ff, 0x0) executing program 5: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0xdffffffffffff7ff}}) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r0 = open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0104302, &(0x7f00000001c0)) executing program 2: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000000)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000400), 0x0) chflags(&(0x7f0000000000)='./file0\x00', 0x0) executing program 5: writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000180)="96516edd4a49f9de8c56c8d6528616031a59c0652ea093f05ebee9083861fa9f00a8c03d75eed46868c20907f872b557d06484882877a5e250ebd8935131ba1abc8ad5f87659cb", 0x47}], 0x1) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r0 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80104301, &(0x7f00000001c0)) executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) open(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod(0x0, 0x0, 0x0) compat_50___lstat30(&(0x7f0000000080)='./file0\x00', 0x0) executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000080)="2b972fbb0ee566cb375b79945a7b78438cb0897a40a348ff753f60475e6194c054cb5b5b4549e54bbc781edb4f9d6e095b206425e878aa5b037618afacad9ba4113c7aece60ea1b8207008c611424ef0b7b132558c111a97862c18b01640d8517253061f7f2f8286a7cbc73512fc72618de4afa1a0ee1792530c88a70afe19986f4547cb95", 0x85}], 0x1}, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000100)=0x20002, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x2, 0x0}, 0x10) executing program 2: mknod(&(0x7f0000000280)='./file0\x00', 0x6000, 0x200) compat_50___lstat30(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)) executing program 2: munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) r1 = shmat(r0, &(0x7f0000001000/0x3000)=nil, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=ANY=[@ANYRES32], 0x10b8}, 0x0) shmctl$IPC_RMID(r0, 0x0) shmat(r0, &(0x7f0000038000/0x1000)=nil, 0x2000) shmdt(r1) executing program 0: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) [ 214.6337086] tap3: detached [ 214.8409457] tap4: detached executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x200, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000401}) r1 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x4c0, 0x269000000, 0xffffffffffffffff}) getsockname$inet(0xffffffffffffffff, 0x0, 0x0) executing program 1: _ksem_open(0x0, 0x0, 0x0, 0x0, 0x0) _ksem_init(0x0, &(0x7f0000000180)=0x0) _ksem_destroy(r0) executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) executing program 4: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x40067474, 0x0) unlink(0x0) executing program 4: open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0) open(0x0, 0x0, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) _ksem_open(0x0, 0x0, 0x0, 0x0, 0x0) executing program 1: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) symlinkat(&(0x7f0000000dc0)='./file0\x00', r0, &(0x7f0000000ec0)='./file1\x00') executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4301) ktrace(&(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) executing program 4: r0 = socket(0x2, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) __select50(0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)) syz_emit_ethernet(0x3e, &(0x7f0000000000)) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000000000001}) r1 = semget$private(0x0, 0x2, 0x0) semctl$GETNCNT(r1, 0x2, 0x3, 0x0) semctl$SETALL(r1, 0x0, 0x9, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r2, 0x1000000029, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080)=0x8, 0x4) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0, 0x0) compat_43_osetrlimit(0x2, &(0x7f0000000000)) fktrace(r3, 0x0, 0x62e2dd08f149ff1b, 0x0) lchflags(&(0x7f0000000000)='./file0\x00', 0x20007) executing program 0: r0 = socket(0x18, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r0, 0x1000000029, 0x25, &(0x7f0000000000)="5ab7776a", 0x4) executing program 5: _lwp_wait(0x0, &(0x7f0000000500)) _lwp_exit() executing program 3: sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) shmat(0x0, &(0x7f0000ffc000/0x1000)=nil, 0x0) __clone(0x2ff, 0x0) executing program 2: pipe2(&(0x7f0000000000), 0x0) r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r3 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r4 = getpid() fcntl$lock(r3, 0xe, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffff, 0x100000006, r4}) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r0, 0x8) executing program 4: madvise(&(0x7f0000ff9000/0x7000)=nil, 0x7000, 0x1) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) executing program 4: compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000000029, 0x16, &(0x7f0000000140)="01000000", 0x4) [ 217.1622691] tap1: detached executing program 3: pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) compat_43_osethostname(&(0x7f0000000100)='2', 0x1) executing program 0: mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x0}) compat_40_mount(&(0x7f0000000180)='ext2fs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)) executing program 4: shmget(0x0, 0x2000, 0x603, &(0x7f0000ffc000/0x2000)=nil) shmget(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) executing program 1: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) symlinkat(&(0x7f0000000dc0)='./file0\x00', r0, &(0x7f0000000ec0)='./file1\x00') executing program 2: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x40067474, 0x0) unlink(0x0) executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x2, r1) lseek(0xffffffffffffffff, 0x0, 0x0, 0x0) __stat50(0x0, 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) executing program 5: munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) r1 = shmat(r0, &(0x7f0000001000/0x3000)=nil, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=ANY=[@ANYRES32], 0x10b8}, 0x0) shmctl$IPC_RMID(r0, 0x0) shmat(r0, &(0x7f0000038000/0x1000)=nil, 0x2000) shmdt(r1) executing program 3: open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0) open(0x0, 0x0, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) _ksem_open(0x0, 0x0, 0x0, 0x0, 0x0) executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x200, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000401}) r1 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x4c0, 0x269000000, 0xffffffffffffffff}) getsockname$inet(0xffffffffffffffff, 0x0, 0x0) executing program 5: mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000300)='./file0\x00') compat_50___msgctl13$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)) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mkdirat(0xffffffffffffff9c, 0x0, 0x0) __posix_rename(0x0, 0x0) r0 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80104307, &(0x7f00000001c0)) [ 218.2897817] kobj_load, 185: [./file0]: linker error: read failed 4 [ 218.2997020] WARNING: module error: vfs load failed for `./file0', error 4 executing program 0: 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$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) socket$inet6(0x18, 0x0, 0x0) rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000500)='./file0\x00') executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) executing program 3: __mount50(&(0x7f00000000c0)='ptyfs\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000000)="a8c958be580b03d50514a886", 0xc) executing program 4: sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) shmat(0x0, &(0x7f0000ffc000/0x1000)=nil, 0x0) __clone(0x2ff, 0x0) executing program 0: _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, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0) [ 219.2399153] tap2: detached executing program 5: mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000540)=[{&(0x7f0000000040)="aece050092", 0x5}], 0x1) ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000040)) open(0x0, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x8004747d, &(0x7f0000000280)) executing program 0: r0 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0x8120690c, &(0x7f0000000180)=0x8000000000000032) executing program 3: ptrace(0x0, 0x0, 0x0, 0x0) r0 = getpid() ptrace(0x5, r0, 0x0, 0x0) executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000480)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) pathconf(&(0x7f0000000080)='./file0\x00', 0x1) executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="28000000ffff000001"], 0x28}, 0x0) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001380)=""/180, 0xb4}, 0x0) pipe(0x0) executing program 2: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x40067474, 0x0) unlink(0x0) executing program 4: open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) __getfh30(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) [ 222.1630140] tap0: detached executing program 2: pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) compat_43_osethostname(&(0x7f0000000100)='2', 0x1) executing program 0: r0 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0x8120690c, &(0x7f0000000180)=0x8000000000000032) executing program 4: munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) r1 = shmat(r0, &(0x7f0000001000/0x3000)=nil, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=ANY=[@ANYRES32], 0x10b8}, 0x0) shmctl$IPC_RMID(r0, 0x0) shmat(r0, &(0x7f0000038000/0x1000)=nil, 0x2000) shmdt(r1) [ 223.0954009] tap5: detached [ 223.2640435] tap1: detached executing program 0: pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) compat_43_osethostname(&(0x7f0000000100)='2', 0x1) executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000480)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) pathconf(&(0x7f0000000080)='./file0\x00', 0x1) [ 224.0480535] tap3: detached executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000000880)={&(0x7f0000000840)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000480)=""/217, 0xd9}], 0x1, 0x0}}, 0x10, 0x1262, 0x0) executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="28000000ffff000001"], 0x28}, 0x0) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001380)=""/180, 0xb4}, 0x0) pipe(0x0) executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x2, r1) lseek(0xffffffffffffffff, 0x0, 0x0, 0x0) __stat50(0x0, 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x200, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000401}) r1 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x4c0, 0x269000000, 0xffffffffffffffff}) getsockname$inet(0xffffffffffffffff, 0x0, 0x0) executing program 1: compat_20_getfsstat(&(0x7f0000000000), 0xffffffffffffff39, 0x0) _lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)!/\x00'}}, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) socket$inet6(0x18, 0x0, 0x0) rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000500)='./file0\x00') executing program 3: ptrace(0x0, 0x0, 0x0, 0x0) r0 = getpid() ptrace(0x5, r0, 0x0, 0x0) executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) close(r0) executing program 3: mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="85", 0x2000, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) executing program 5: link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mkdir(0x0, 0x0) setrlimit(0x8, &(0x7f0000000100)) executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt(r0, 0x0, 0x12, &(0x7f0000000080)="18000000", 0x4) executing program 0: symlink(0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) paccept(r0, 0x0, 0x0, 0x20000000) executing program 3: setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000180)="ebffcbff13b9fd812eaa4e713048e69931", 0x11) r0 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc0206935, &(0x7f0000000180)) executing program 1: mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000540)=[{&(0x7f0000000040)="aece050092", 0x5}], 0x1) ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000040)) open(0x0, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x8004747d, &(0x7f0000000280)) executing program 2: mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000540)=[{&(0x7f0000000040)="aece050092", 0x5}], 0x1) ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000040)) open(0x0, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x8004747d, &(0x7f0000000280)) executing program 0: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt(r0, 0x29, 0x2a, 0x0, 0x0) executing program 1: munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) r1 = shmat(r0, &(0x7f0000001000/0x3000)=nil, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=ANY=[@ANYRES32], 0x10b8}, 0x0) shmctl$IPC_RMID(r0, 0x0) shmat(r0, &(0x7f0000038000/0x1000)=nil, 0x2000) shmdt(r1) executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000200)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000880)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = dup3(r1, r0, 0x0) r3 = accept$inet(r2, 0x0, 0x0) getsockname$inet6(r3, 0x0, &(0x7f0000000040)) executing program 3: pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) compat_43_osethostname(&(0x7f0000000100)='2', 0x1) executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="28000000ffff000001"], 0x28}, 0x0) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001380)=""/180, 0xb4}, 0x0) pipe(0x0) executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x200, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000401}) r1 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x4c0, 0x269000000, 0xffffffffffffffff}) getsockname$inet(0xffffffffffffffff, 0x0, 0x0) executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7959) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1001, 0x0, 0x0) _lwp_suspend(0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f00000001c0)='#!', 0x2}, {&(0x7f0000000500)="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", 0x28c}], 0x2) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) [ 227.2164075] tap5: detached executing program 4: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setuid(0xee01) shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x0) executing program 2: mknod(&(0x7f0000000300)='./file0\x00', 0x6000, 0x6da) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) executing program 5: link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mkdir(0x0, 0x0) setrlimit(0x8, &(0x7f0000000100)) May 21 07:48:34 2 init: getty repeating too quickly on port `/dev/constty', sleeping [ 228.3794889] tap0: detached executing program 5: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) open$dir(&(0x7f0000000200)='./file0\x00', 0x20, 0x0) executing program 4: pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) compat_43_osethostname(&(0x7f0000000100)='2', 0x1) [ 228.8169937] tap1: detached executing program 0: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt(r0, 0x29, 0x2a, 0x0, 0x0) executing program 3: mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="85", 0x2000, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) executing program 0: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") r0 = socket(0x1d, 0x40000003, 0x0) __fstat50(r0, &(0x7f00000003c0)) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) executing program 4: _lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)!/\x00'}}, 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f00000002c0)="01") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=[{0x10}], 0x10}, 0x0) __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0) executing program 4: mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000540)=[{&(0x7f0000000040)="aece050092", 0x5}], 0x1) ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000040)) open(0x0, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x8004747d, &(0x7f0000000280)) executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) executing program 1: munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) r1 = shmat(r0, &(0x7f0000001000/0x3000)=nil, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=ANY=[@ANYRES32], 0x10b8}, 0x0) shmctl$IPC_RMID(r0, 0x0) shmat(r0, &(0x7f0000038000/0x1000)=nil, 0x2000) shmdt(r1) executing program 1: mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) poll(0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa) executing program 2: mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000540)=[{&(0x7f0000000040)="aece050092", 0x5}], 0x1) ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000040)) open(0x0, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x8004747d, &(0x7f0000000280)) executing program 1: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000001c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300), 0x8000000004}}) r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x29, r0, &(0x7f0000000000), 0x0) executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000100), 0x1000000000000193) dup2(0xffffffffffffffff, r2) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) executing program 0: r0 = socket(0x1d, 0x40000003, 0x0) open$dir(0x0, 0x0, 0x0) shutdown(r0, 0x1) executing program 2: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) symlinkat(&(0x7f0000000dc0)='./file0\x00', r0, &(0x7f0000000ec0)='./file1\x00') executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) symlink(0x0, &(0x7f0000000340)='./file0\x00') compat_40_mount(0x0, &(0x7f0000000140)='./file1\x00', 0x0, &(0x7f0000000200)=']') symlink(0x0, &(0x7f0000000240)='./file0\x00') r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)=',', 0x358, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) executing program 3: symlink(&(0x7f0000000180)='.\x00', &(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f0000000000)) executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4301) ktrace(&(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) executing program 5: __mount50(&(0x7f00000000c0)='ptyfs\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000000)="a8c958be580b03d50514a886", 0xc) executing program 1: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt(r0, 0x29, 0x2a, 0x0, 0x0) executing program 3: _lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)!/\x00'}}, 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f00000002c0)="01") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=[{0x10}], 0x10}, 0x0) __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0) executing program 2: r0 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc0906921, &(0x7f0000000180)=0x8000000000000032) executing program 3: socketpair(0x2, 0x10000002, 0x0, 0x0) [ 233.0259728] tap0: detached [ 233.5337517] tap1: detached executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4301) ktrace(&(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) [ 234.2009501] tap4: detached executing program 3: mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) symlink(&(0x7f0000000080)='.\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0) compat_50_select(0x63, &(0x7f0000000080), 0x0, 0x0, 0x0) fcntl$lock(r0, 0xa, 0x0) [ 234.3304125] tap5: detached executing program 2: mknod(&(0x7f0000000300)='./file0\x00', 0x6000, 0x6da) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) executing program 0: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") r0 = socket(0x1d, 0x40000003, 0x0) __fstat50(r0, &(0x7f00000003c0)) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) executing program 1: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt(r0, 0x29, 0x2a, 0x0, 0x0) executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) symlink(0x0, &(0x7f0000000340)='./file0\x00') compat_40_mount(0x0, &(0x7f0000000140)='./file1\x00', 0x0, &(0x7f0000000200)=']') symlink(0x0, &(0x7f0000000240)='./file0\x00') r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)=',', 0x358, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) executing program 5: __mount50(&(0x7f00000000c0)='ptyfs\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000000)="a8c958be580b03d50514a886", 0xc) executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x19, &(0x7f0000000080)="00008000", 0x4) [ 236.2928014] tap3: detached executing program 1: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) r1 = getsid(0x0) ptrace(0x12, r1, 0x0, 0x0) [ 236.6515279] tap2: detached executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) pathconf(&(0x7f0000001780)='./file0\x00', 0x6) executing program 3: mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) symlink(&(0x7f0000000080)='.\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0) compat_50_select(0x63, &(0x7f0000000080), 0x0, 0x0, 0x0) fcntl$lock(r0, 0xa, 0x0) executing program 2: mknod(&(0x7f0000000300)='./file0\x00', 0x6000, 0x6da) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) executing program 0: __mount50(&(0x7f0000000000)='ptyfs\x00', 0x0, 0x0, 0x0, 0x0) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000000)) executing program 2: compat_40_mount(&(0x7f0000000200)='ptyfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000a80)) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r0 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) compat_30_getdents(r0, &(0x7f0000000240)=""/2, 0x8001) executing program 5: r0 = socket(0x1f, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}, 0x401) executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) close(r0) executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="28000000ffff000001"], 0x28}, 0x0) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001380)=""/180, 0xb4}, 0x0) pipe(0x0) executing program 1: symlink(&(0x7f0000000180)='.\x00', &(0x7f0000000240)='./file0\x00') pipe(&(0x7f0000000080)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) readv(0xffffffffffffffff, 0x0, 0x0) chflags(&(0x7f0000000200)='./file0\x00', 0x0) [ 239.0235277] tap0: detached executing program 5: open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) fktrace(r0, 0x0, 0x0, 0x0) executing program 4: munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) r1 = shmat(r0, &(0x7f0000001000/0x3000)=nil, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=ANY=[@ANYRES32], 0x10b8}, 0x0) shmctl$IPC_RMID(r0, 0x0) shmat(r0, &(0x7f0000038000/0x1000)=nil, 0x2000) shmdt(r1) executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000080)={0x0, 0x4}, 0x10) getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000180), &(0x7f0000000140)=0x69) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) pipe(&(0x7f0000000640)) getpid() __posix_fchown(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) __posix_rename(&(0x7f0000000100)='./file0\x00', 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) compat_40_mount(&(0x7f0000000000)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) readlink(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) executing program 0: __mount50(&(0x7f0000000000)='ptyfs\x00', 0x0, 0x0, 0x0, 0x0) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000000)) executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000100), 0x1000000000000193) dup2(0xffffffffffffffff, r2) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) connect$inet(r0, &(0x7f00000002c0)={0x2, 0x0}, 0x10) posix_spawn(0x0, 0x0, &(0x7f0000000080)={0x2, 0x1, 0x0}, 0x0, 0x0, 0x0) sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[], 0x10}, 0x0) executing program 0: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") r0 = socket(0x1d, 0x40000003, 0x0) __fstat50(r0, &(0x7f00000003c0)) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) executing program 3: r0 = socket$inet6(0x18, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x4, &(0x7f0000000000)=0x1, 0x4) socket(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket(0x18, 0x2, 0x0) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)=""/47, 0x2f}], 0x1) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendmsg(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1400000029"], 0x3e}, 0x0) executing program 3: __mount50(&(0x7f00000000c0)='ptyfs\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000000)="a8c958be580b03d50514a886", 0xc) [ 242.0347714] tap2: detached [ 242.0646895] tap4: detached executing program 0: mkdir(&(0x7f0000000000)='./file2\x00', 0x0) syz_emit_ethernet(0x138, &(0x7f0000000000)) r0 = socket(0x2, 0x2, 0x0) r1 = dup(r0) r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) close(r2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r3 = socket(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000000), 0x10) r4 = socket(0x2, 0x2, 0x0) r5 = dup(r4) r6 = fcntl$dupfd(r5, 0x2, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) shutdown(r6, 0x2) connect$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1023, &(0x7f0000000080), 0x4) [ 242.8227193] tap5: detached executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) __posix_rename(&(0x7f0000000100)='./file0\x00', 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) compat_40_mount(&(0x7f0000000000)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) readlink(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x80017472, &(0x7f0000000140)=0x2008003) executing program 0: setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000180)="ebffcbff13b9fd812eaa4e713048e69931", 0x11) r0 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc0206935, &(0x7f0000000180)) executing program 2: rasctl(0x0, 0x9, 0x0) rasctl(&(0x7f00000012c0), 0xd39, 0x0) __clone(0x0, 0x0) executing program 4: munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) r1 = shmat(r0, &(0x7f0000001000/0x3000)=nil, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=ANY=[@ANYRES32], 0x10b8}, 0x0) shmctl$IPC_RMID(r0, 0x0) shmat(r0, &(0x7f0000038000/0x1000)=nil, 0x2000) shmdt(r1) executing program 5: open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) fktrace(r0, 0x0, 0x0, 0x0) executing program 3: clock_nanosleep(0x20000000, 0x0, &(0x7f0000000040)={0x0, 0xe96d}, 0x0) executing program 4: r0 = socket(0x1f, 0x5, 0x0) compat_43_ogetsockname(r0, &(0x7f00000001c0)=""/87, &(0x7f0000000040)=0x57) [ 244.3489237] tap1: detached executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x2, r1) lseek(0xffffffffffffffff, 0x0, 0x0, 0x0) __stat50(0x0, 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) symlinkat(&(0x7f0000000dc0)='./file0\x00', r0, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00') [ 244.8577443] tap0: detached executing program 5: r0 = _lwp_self() __stat50(&(0x7f0000000080)='./bus\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f00000000c0)='./bus\x00', 0x20, r1) r2 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x200) compat_50_mknod(&(0x7f00000002c0)='./bus\x00', 0x10, 0x54b) ioctl$FIOASYNC(r2, 0x8004747d, &(0x7f0000000040)=0xfffffffd) pipe(&(0x7f0000001340)={0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0x62e2dd08f149ff1b, r4) readlink(0x0, 0x0, 0x0) mincore(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) chmod(&(0x7f0000000300)='./bus\x00', 0x200) _lwp_getname(r0, 0x0, 0x3f) r5 = semget(0x2, 0x2, 0x389) r6 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) lseek(r6, 0x0, 0x8000000000000000, 0x1) semctl$GETNCNT(r5, 0x2, 0x3, &(0x7f0000000000)=""/16) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r7 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r7, 0x80017472, &(0x7f0000000040)=0x1ff) executing program 1: symlink(&(0x7f0000000180)='.\x00', &(0x7f0000000240)='./file0\x00') pipe(&(0x7f0000000080)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) readv(0xffffffffffffffff, 0x0, 0x0) chflags(&(0x7f0000000200)='./file0\x00', 0x0) executing program 4: _ksem_init(0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r0, &(0x7f0000000100)=[{0x0}], 0x10000000000001b0, 0x0) executing program 0: setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000180)="ebffcbff13b9fd812eaa4e713048e69931", 0x11) r0 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc0206935, &(0x7f0000000180)) executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r0, 0x0, 0x4, &(0x7f0000000a00)="8b589d9d", 0x4) [ 246.6338176] tap3: detached executing program 1: ioctl$FIOASYNC(0xffffffffffffffff, 0x4004667f, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000000040)=0x1ff) [ 246.8533360] tap2: detached executing program 0: mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) chroot(&(0x7f0000000180)='./file1\x00') execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) executing program 3: clock_nanosleep(0x20000000, 0x0, &(0x7f0000000040)={0x0, 0xe96d}, 0x0) executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) modctl$MODCTL_STAT(0x4, 0x0) __select50(0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2, 0x4811, r0, 0x262, 0x0) executing program 4: setrlimit(0x3, &(0x7f0000000200)) executing program 1: mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) close(0xffffffffffffffff) socket(0x800000018, 0x1, 0x0) mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x2, r1) lseek(0xffffffffffffffff, 0x0, 0x0, 0x0) __stat50(0x0, 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000001780)='./file0\x00', 0x1) executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x281, 0x0) chflags(&(0x7f0000000040)='./file0\x00', 0x50002) writev(r0, &(0x7f0000001480)=[{0x0}], 0x1) executing program 0: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$FIONREAD(r0, 0x80085761, &(0x7f0000000080)) executing program 3: compat_30_socket(0x22, 0x3, 0x21) executing program 5: r0 = socket(0x18, 0x1, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x83fe}) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) executing program 1: open(0x0, 0x0, 0x0) r0 = _lwp_self() _lwp_suspend(r0) _lwp_wakeup(r0) _lwp_kill(r0, 0x3) executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) __mount50(&(0x7f0000000180)='coda\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000580)="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", 0x401) executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='.\x00', 0x0, 0x0) utimensat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{}, {0xffffffffffffffff}}, 0x0) executing program 3: pwritev(0xffffffffffffffff, &(0x7f0000002040)=[{&(0x7f0000000000)="4c64736ea91f41cd8ceed2545e1edd804faa2b995b0d", 0x16}], 0x1, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r0 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0104308, &(0x7f00000001c0)=0x20000002) executing program 0: __fhopen40(&(0x7f0000000140)="3745413f182d67136ee7b4847e6ba3fb581cc083ef7e63f9c597a71fb81896386c90b76eab4d34088f9347dcc08f9336074966ac6560d9e1478fd3f11bedb080ae838e53e9793d17159695d3250da0a06112e400ea", 0x55, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0x8040691a, &(0x7f0000000180)=0x8000000000000032) executing program 0: rasctl(0x0, 0x9, 0x0) rasctl(&(0x7f00000012c0), 0xd39, 0x0) __clone(0x0, 0x0) executing program 3: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x29b3) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r0, &(0x7f0000000100)=[{0x0}], 0x1, 0x0) executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000200)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000880)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = dup3(r1, r0, 0x0) r3 = accept$inet(r2, 0x0, 0x0) getsockname$inet6(r3, 0x0, &(0x7f0000000040)) executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) read(r0, &(0x7f00000002c0)=""/82, 0x52) executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_30_getdents(r0, 0x0, 0x0) executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) modctl$MODCTL_STAT(0x4, 0x0) __select50(0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2, 0x4811, r0, 0x262, 0x0) executing program 1: r0 = _lwp_self() __stat50(&(0x7f0000000080)='./bus\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f00000000c0)='./bus\x00', 0x20, r1) r2 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x200) compat_50_mknod(&(0x7f00000002c0)='./bus\x00', 0x10, 0x54b) ioctl$FIOASYNC(r2, 0x8004747d, &(0x7f0000000040)=0xfffffffd) pipe(&(0x7f0000001340)={0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0x62e2dd08f149ff1b, r4) readlink(0x0, 0x0, 0x0) mincore(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) chmod(&(0x7f0000000300)='./bus\x00', 0x200) _lwp_getname(r0, 0x0, 0x3f) r5 = semget(0x2, 0x2, 0x389) r6 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) lseek(r6, 0x0, 0x8000000000000000, 0x1) semctl$GETNCNT(r5, 0x2, 0x3, &(0x7f0000000000)=""/16) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r7 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r7, 0x80017472, &(0x7f0000000040)=0x1ff) executing program 0: mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x7ff]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x0, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) executing program 1: __clock_settime50(0x0, &(0x7f00000000c0)={0x0, 0x8000000000000000}) sync() sync() executing program 3: compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) __setitimer50(0x3, &(0x7f00000002c0)={{}, {0x0, 0x6}}, 0x0) __getitimer50(0x3, &(0x7f0000000080)) executing program 1: compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) __setitimer50(0x3, &(0x7f00000002c0)={{}, {0x0, 0x6}}, 0x0) __getitimer50(0x3, &(0x7f0000000080)) [ 251.3669860] tap4: detached executing program 3: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) ioctl$FIOGETOWN(r0, 0x4020426b, 0x0) executing program 3: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket(0x1f, 0x1, 0x0) listen(r1, 0x0) symlink(&(0x7f0000000080)='.\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0) fcntl$lock(r0, 0xa, 0x0) executing program 1: __fhopen40(&(0x7f0000000140)="3745413f182d67136ee7b4847e6ba3fb581cc083ef7e63f9c597a71fb81896386c90b76eab4d34088f9347dcc08f9336074966ac6560d9e1478fd3f11bedb080ae838e53e9793d17159695d3250da0a06112e400ea", 0x55, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0x8040691a, &(0x7f0000000180)=0x8000000000000032) [ 252.1064709] tap5: detached [ 252.5062192] tap2: detached executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000200)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000880)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = dup3(r1, r0, 0x0) r3 = accept$inet(r2, 0x0, 0x0) getsockname$inet6(r3, 0x0, &(0x7f0000000040)) executing program 5: pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) open(0x0, 0x0, 0x0) compat_30_socket(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="28000000ffff000001"], 0x28}, 0x0) executing program 1: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) ioctl$FIOGETOWN(r0, 0x20004268, 0x0) executing program 3: lchown(0x0, 0x0, 0xffffffffffffffff) unlink(0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) read(r0, &(0x7f00000002c0)=""/82, 0x52) executing program 4: setrlimit(0x3, &(0x7f0000000200)) executing program 2: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$FIOASYNC(r0, 0xc1e85266, &(0x7f0000000040)=0x2) executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r0, &(0x7f0000000140)='1', 0x1, 0x0) shutdown(r0, 0x1) read(r0, 0x0, 0x0) executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r0, 0x0, 0x4, &(0x7f0000000a00)="8b589d9d", 0x4) executing program 5: __mount50(&(0x7f0000000000)='ptyfs\x00', 0x0, 0x0, 0x0, 0x0) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000000)) executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) modctl$MODCTL_STAT(0x4, 0x0) __select50(0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2, 0x4811, r0, 0x262, 0x0) executing program 1: r0 = socket(0x1d, 0x40000003, 0x0) getpeername(r0, 0x0, 0x0) executing program 5: bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0}, 0x10) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x6, 0x7, &(0x7f0000000040), 0x4) executing program 1: compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) __setitimer50(0x3, &(0x7f00000002c0)={{}, {0x0, 0x6}}, 0x0) __getitimer50(0x3, &(0x7f0000000080)) executing program 4: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) ioctl$FIOGETOWN(r0, 0x4020426b, 0x0) executing program 1: rasctl(0x0, 0x9, 0x0) rasctl(0x0, 0x4, 0x0) executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000200)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000880)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = dup3(r1, r0, 0x0) r3 = accept$inet(r2, 0x0, 0x0) getsockname$inet6(r3, 0x0, &(0x7f0000000040)) executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000300)='./file0\x00', 0x0) executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket(0x1f, 0x1, 0x0) listen(r1, 0x0) symlink(&(0x7f0000000080)='.\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0) fcntl$lock(r0, 0xa, 0x0) executing program 3: __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) pathconf(&(0x7f0000000000)='./bus\x00', 0x7) executing program 5: mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) compat_60__lwp_park(0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0) compat_50_select(0x63, &(0x7f0000000080), 0x0, 0x0, 0x0) executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000180)='kernfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$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)) chown(&(0x7f0000000180)='./file0\x00', 0x0, 0xffffffffffffffff) executing program 3: __clock_settime50(0x0, &(0x7f00000000c0)={0x0, 0x8000000000000000}) sync() sync() executing program 1: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setreuid(0xee00, 0x0) r0 = getuid() chown(&(0x7f0000000180)='./file0\x00', r0, 0xffffffffffffffff) r1 = getuid() setreuid(0x0, r1) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) executing program 4: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x21, r0, &(0x7f0000000000), 0x0) executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)="db", 0x1}], 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4) executing program 3: open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r0 = getpid() ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0x40000530, r0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r2, &(0x7f0000000000)={0x0}, 0xfffffe32, 0x0, 0x0) recvmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)=""/236}], 0x100000000000039d, 0x0, 0x28}, 0x0) executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r0, 0x0, 0x4, &(0x7f0000000a00)="8b589d9d", 0x4) executing program 5: r0 = socket(0x1d, 0x40000003, 0x0) getpeername(r0, 0x0, 0x0) executing program 4: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt(r0, 0x29, 0x1b, 0x0, 0x0) executing program 2: mmap(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x18, 0x2, 0x0) compat_43_orecvmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}, 0x10, 0x0}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$lock(r1, 0xa, 0x0) executing program 5: r0 = socket(0x1f, 0x1, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc038694e, &(0x7f0000000180)=0x8000000000000032) executing program 1: compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") r0 = open(&(0x7f0000000180)='./file0\x00', 0x70e, 0x0) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000040)='#', 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000300)='#', 0x100000}], 0x1) [ 256.4243902] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3829 command syz-executor.1) executing program 5: open$dir(&(0x7f00000000c0)='./file0\x00', 0x260, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_43_oftruncate(r0, 0x0) executing program 1: symlink(&(0x7f0000000080)='.\x00', 0x0) setsockopt(0xffffffffffffffff, 0x1000000000029, 0x0, 0x0, 0x0) compat_30_socket(0x22, 0x3, 0x0) symlink(0x0, 0x0) fktrace(0xffffffffffffffff, 0x0, 0x62e2dd08f149ff1b, 0x0) chflags(0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$lock(r0, 0xa, 0x0) executing program 5: sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x27, r0, 0x0, 0x0) [ 258.2037981] tap4: detached [ 258.9336250] tap3: detached [ 259.3335206] tap2: detached executing program 4: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt(r0, 0x29, 0x1b, 0x0, 0x0) executing program 3: open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r0 = getpid() ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0x40000530, r0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r2, &(0x7f0000000000)={0x0}, 0xfffffe32, 0x0, 0x0) recvmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)=""/236}], 0x100000000000039d, 0x0, 0x28}, 0x0) executing program 3: __clone(0x0, 0x0) __clone(0x0, &(0x7f0000000140)) compat_50_wait4(0x0, 0x0, 0x8, 0x0) executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) pwritev(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000440)='\r', 0x1}], 0x1, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0xc0104306, &(0x7f00000001c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000000100), 0x1000000000000193) dup2(r2, r3) getuid() getpid() chmod(0x0, 0x0) ktrace(0x0, 0x2, 0x0, 0x0) executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) pwritev(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000440)='\r', 0x1}], 0x1, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0xc0104306, &(0x7f00000001c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000000100), 0x1000000000000193) dup2(r2, r3) getuid() getpid() chmod(0x0, 0x0) ktrace(0x0, 0x2, 0x0, 0x0) [ 260.4133223] tap0: detached [ 261.5131696] tap1: detached executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000180)='kernfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) chown(&(0x7f0000000180)='./file0\x00', 0x0, 0xffffffffffffffff) executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)="db", 0x1}], 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4) executing program 2: mmap(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x18, 0x2, 0x0) compat_43_orecvmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}, 0x10, 0x0}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$lock(r1, 0xa, 0x0) executing program 3: clock_nanosleep(0x20000000, 0x0, &(0x7f0000000040)={0x0, 0xe96d}, 0x0) executing program 5: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(0x0, 0x0, 0x0, &(0x7f0000000540), 0x0) compat_30_getfh(&(0x7f0000000200)='./file0\x00', &(0x7f0000000300)) [ 262.3131140] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5071 command syz-executor.0) [ 262.3230810] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5071 command syz-executor.0) executing program 0: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x21, r0, &(0x7f0000000000), 0x0) executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) pwritev(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000440)='\r', 0x1}], 0x1, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0xc0104306, &(0x7f00000001c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000000100), 0x1000000000000193) dup2(r2, r3) getuid() getpid() chmod(0x0, 0x0) ktrace(0x0, 0x2, 0x0, 0x0) executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x40043105, 0x0) executing program 1: r0 = socket(0x1d, 0x40000003, 0x0) getpeername(r0, 0x0, 0x0) executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) renameat(0xffffffffffffff9c, &(0x7f0000000600)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000240)='./file0\x00') [ 263.2530305] tap5: detached executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000300)='./file0\x00', 0x0) May 21 07:49:10 2 init: getty repeating too quickly on port `/dev/constty', sleeping executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000300)='./file0\x00', 0x0) executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt(r0, 0x6, 0x4, 0x0, 0x0) executing program 2: madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) compat_43_ommap(&(0x7f0000ffa000/0x4000)=nil, 0xfffffffffffff000, 0x0, 0x2, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000004d812, 0xffffffffffffffff, 0x0, 0x0) executing program 5: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(0x0, 0x0, 0x0, &(0x7f0000000540), 0x0) compat_30_getfh(&(0x7f0000000200)='./file0\x00', &(0x7f0000000300)) executing program 3: setreuid(0xffffffffffffffff, 0xee00) r0 = socket(0x2, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc0986981, &(0x7f0000000180)=0x8000000000000031) executing program 4: compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0xe015, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x80047465, &(0x7f0000000600)) executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) pwritev(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000440)='\r', 0x1}], 0x1, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0xc0104306, &(0x7f00000001c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000000100), 0x1000000000000193) dup2(r2, r3) getuid() getpid() chmod(0x0, 0x0) ktrace(0x0, 0x2, 0x0, 0x0) executing program 3: r0 = _lwp_self() pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/57, 0x39}], 0x1) _lwp_wakeup(r0) executing program 3: syz_usb_connect$printer(0x0, 0x0, 0x0, &(0x7f00000004c0)={0x0, 0x0, 0x42, &(0x7f0000000100)=ANY=[]}) open(&(0x7f0000000040)='./file0\x00', 0xf8e, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) recvmmsg(r2, &(0x7f0000000440)={&(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000580)=[{0x0}, {0x0}, {&(0x7f0000000240)=""/90, 0x5a}], 0x3, 0x0}}, 0x10, 0x0, 0x0) ktrace(&(0x7f0000000080)='./file0\x00', 0x2, 0x0, 0x0) sendto$unix(r0, &(0x7f00000002c0)="91", 0x1, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) executing program 0: r0 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc020697e, &(0x7f0000000180)=0x8000000000000032) executing program 2: mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) pwritev(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000440)='\r', 0x1}], 0x1, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0xc0104306, &(0x7f00000001c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000000100), 0x1000000000000193) dup2(r2, r3) getuid() getpid() chmod(0x0, 0x0) ktrace(0x0, 0x2, 0x0, 0x0) [ 265.1229865] WARNING: defaulted mmap() share type to MAP_SHARED (pid 4227 command syz-executor.2) [ 265.1629825] WARNING: defaulted mmap() share type to MAP_SHARED (pid 4227 command syz-executor.2) executing program 1: mkdir(&(0x7f0000000500)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000000080)='./file0\x00', 0xe) executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) renameat(0xffffffffffffff9c, &(0x7f0000000600)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000240)='./file0\x00') executing program 3: mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) pathconf(&(0x7f0000000240)='./file0\x00', 0x9) executing program 2: mprotect(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f0000002880)={&(0x7f00000014c0), 0xc, 0x0, 0x0, 0x0}, 0x0) [ 267.0030710] tap4: detached [ 267.4130823] tap0: detached executing program 2: __clone(0x4aff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r2 = dup3(r1, r1, 0x0) fcntl$setstatus(r2, 0xa, 0x0) [ 268.1531468] tap1: detached executing program 4: compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0xe015, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x80047465, &(0x7f0000000600)) executing program 4: __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open$dir(0x0, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x80047465, &(0x7f0000000600)) [ 268.3331698] load: 9.40 not a controlling terminal [ 268.3931707] tap5: detached executing program 0: r0 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc020697e, &(0x7f0000000180)=0x8000000000000032) executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r0, &(0x7f0000000140)='1', 0x1, 0x0) shutdown(r0, 0x1) read(r0, 0x0, 0x0) executing program 4: r0 = socket(0x2, 0x2, 0x0) setreuid(0x0, 0xee01) ioctl$FIOSEEKHOLE(r0, 0xc004730a, &(0x7f0000000180)) executing program 1: mkdir(&(0x7f0000000500)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000000080)='./file0\x00', 0xe) executing program 1: setreuid(0xffffffffffffffff, 0xee00) r0 = socket(0x2, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc0986981, &(0x7f0000000180)=0x8000000000000031) executing program 3: r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) compat_50_futimes(r0, &(0x7f0000000100)) executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) pwritev(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000440)='\r', 0x1}], 0x1, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0xc0104306, &(0x7f00000001c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000000100), 0x1000000000000193) dup2(r2, r3) getuid() getpid() chmod(0x0, 0x0) ktrace(0x0, 0x2, 0x0, 0x0) executing program 0: compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc004667a, &(0x7f00000000c0)) executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x40000802) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) pwrite(r0, 0x0, 0x0, 0x0) [ 269.9933753] tap4: detached executing program 2: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) ioctl$FIOGETOWN(r0, 0x4020426b, 0x0) executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_43_osethostname(&(0x7f0000000040)='g', 0x1) executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) __posix_fadvise50(r0, 0x0, 0x0, 0x0, 0x0) executing program 5: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000180)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x3}}) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000140)="01") r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000300)='#', 0x100000}], 0x1) executing program 3: munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) compat_43_ommap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x402, 0xffffffffffffffff, 0x0) executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) fchmod(0xffffffffffffffff, 0x0) executing program 4: r0 = socket(0x2, 0x2, 0x0) setreuid(0x0, 0xee01) ioctl$FIOSEEKHOLE(r0, 0xc004730a, &(0x7f0000000180)) executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000180)='kernfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$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)) chown(&(0x7f0000000180)='./file0\x00', 0x0, 0xffffffffffffffff) executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x1ffa, 0x0) symlink(&(0x7f0000000780)='./file0\x00', &(0x7f0000000740)='./bus\x00') open(&(0x7f0000000080)='./bus/\x00', 0x0, 0x0) executing program 5: r0 = socket(0x1f, 0x5, 0x2) shutdown(r0, 0x1) executing program 3: symlink(0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) __setitimer50(0x0, &(0x7f0000000400), 0x0) executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, 0x0, 0x0) executing program 0: mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) executing program 5: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) __stat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8010427a, &(0x7f0000000100)) executing program 0: symlink(0x0, 0x0) __mount50(&(0x7f00000001c0)='fdesc\x00', &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) open(&(0x7f0000000100)='.\x00', 0x0, 0x0) compat_50_select(0x4, &(0x7f0000000080)={0xffffffff}, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) pwritev(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000440)='\r', 0x1}], 0x1, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0xc0104306, &(0x7f00000001c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000000100), 0x1000000000000193) dup2(r2, r3) getuid() getpid() chmod(0x0, 0x0) ktrace(0x0, 0x2, 0x0, 0x0) executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) __select50(0xfffffffffffffff4, 0x0, 0x0, 0x0, 0x0) executing program 3: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x80044276, &(0x7f0000000080)) executing program 3: munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) _ksem_timedwait(0x0, &(0x7f0000000180)={0x0, 0xfffffffffffffffb}) modctl$MODCTL_STAT(0x4, &(0x7f0000000180)={&(0x7f00000000c0)=""/126, 0x7e}) r0 = msgget$private(0x0, 0x0) msgrcv(r0, 0x0, 0x0, 0x0, 0x0) msgsnd(r0, &(0x7f0000000d00)=ANY=[], 0x401, 0x0) executing program 2: r0 = compat_30_socket(0x22, 0x3, 0x0) getsockname$unix(r0, 0x0, 0x0) executing program 2: r0 = socket(0x2, 0x2, 0x0) setreuid(0x0, 0xee01) ioctl$FIOSEEKHOLE(r0, 0xc004730a, &(0x7f0000000180)) executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) fchmod(0xffffffffffffffff, 0x0) executing program 4: __setitimer50(0x0, &(0x7f0000000000)={{0x0, 0x7}, {0xae9c}}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbdf13b9fd812eaa4e713048e69931929648", 0x14) executing program 3: r0 = socket(0x1f, 0x1, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc038694e, &(0x7f0000000180)=0x8000000000000032) [ 274.3341918] tap0: detached [ 274.5542679] tap1: detached executing program 0: symlink(0x0, 0x0) __mount50(&(0x7f00000001c0)='fdesc\x00', &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) open(&(0x7f0000000100)='.\x00', 0x0, 0x0) compat_50_select(0x4, &(0x7f0000000080)={0xffffffff}, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, 0x0, 0x0) executing program 0: compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc004667a, &(0x7f00000000c0)) executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$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)) mknod(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) writev(r0, &(0x7f0000001480)=[{0x0}], 0x1) executing program 2: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000600)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) symlink(&(0x7f0000000380)='./file0\x00', &(0x7f0000000240)='.\x02\x00') lchown(&(0x7f0000000100)='.\x02\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fpathconf(r0, 0x0) executing program 1: compat_40_mount(&(0x7f0000000200)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") r0 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) __getdents30(r0, 0x0, 0x0) executing program 1: mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x1ffa, 0x0) symlink(&(0x7f0000000780)='./file0\x00', &(0x7f0000000740)='./bus\x00') open(&(0x7f0000000080)='./bus/\x00', 0x0, 0x0) executing program 3: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x1, &(0x7f00000003c0)) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) [ 276.6647732] tap4: detached executing program 0: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) ioctl$FIONREAD(r0, 0x80185760, &(0x7f0000000080)) executing program 3: syz_usb_connect$printer(0x0, 0x0, 0x0, &(0x7f00000004c0)={0x0, 0x0, 0x42, &(0x7f0000000100)=ANY=[]}) open(&(0x7f0000000040)='./file0\x00', 0xf8e, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) recvmmsg(r2, &(0x7f0000000440)={&(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000580)=[{0x0}, {0x0}, {&(0x7f0000000240)=""/90, 0x5a}], 0x3, 0x0}}, 0x10, 0x0, 0x0) ktrace(&(0x7f0000000080)='./file0\x00', 0x2, 0x0, 0x0) sendto$unix(r0, &(0x7f00000002c0)="91", 0x1, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt(r0, 0x0, 0x7, 0x0, 0x0) executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f00000003c0)='./file0\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) fcntl$setstatus(r0, 0x4, 0x0) executing program 4: __setitimer50(0x0, &(0x7f0000000000)={{0x0, 0x7}, {0xae9c}}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbdf13b9fd812eaa4e713048e69931929648", 0x14) [ 277.8351211] tap5: detached executing program 4: modctl$MODCTL_LOAD(0x0, &(0x7f00000000c0)={&(0x7f0000000200), 0x0, &(0x7f0000000300)="3c1129baf50f4f82bb3fef89d52f", 0xe}) [ 278.3852572] tap0: detached executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000401}) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) close(r1) executing program 4: r0 = socket(0x2, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x100a, 0x0, 0x0) executing program 0: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) ioctl$FIONREAD(r0, 0x80185760, &(0x7f0000000080)) executing program 5: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) __stat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8010427a, &(0x7f0000000100)) [ 279.5155869] tap1: detached executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) fchmod(0xffffffffffffffff, 0x0) executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt(r0, 0x0, 0x7, 0x0, 0x0) executing program 1: compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000140)="01") _ksem_init(0x0, &(0x7f00000006c0)=0x50535244) _ksem_post(0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="da", 0x25}], 0x1) open$dir(0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FIONREAD(r0, 0x8010572a, &(0x7f0000000080)) executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, 0x0, 0x0) executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) lchown(0x0, 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0xe03) executing program 5: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000600)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) symlink(&(0x7f0000000380)='./file0\x00', &(0x7f0000000240)='.\x02\x00') lchown(&(0x7f0000000100)='.\x02\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fpathconf(r0, 0x0) executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) lchown(0x0, 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0xe03) executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x1, &(0x7f00000003c0)) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000300)='./file0\x00') compat_50___msgctl13$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)) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000000000)='./file0\x00', 0x11) executing program 1: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xa, r0, 0x0, 0x80000001) executing program 1: mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) fchmodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) executing program 4: __mount50(0x0, &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) socket$inet(0x2, 0x4, 0xe0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x2}, 0xc) write(0xffffffffffffffff, &(0x7f0000000340), 0xd4e688a67930cd) r0 = _lwp_self() _lwp_detach(r0) _lwp_exit() r1 = _lwp_self() _lwp_wait(r0, &(0x7f00000000c0)=r0) _lwp_detach(r1) compat_40_mount(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) executing program 0: symlink(&(0x7f0000002880)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r1, &(0x7f0000000040)='L', 0x1, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) recvfrom$unix(r0, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, 0x0, 0x0) [ 281.5862480] tap2: detached executing program 1: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(0x0, 0x0, 0x0, &(0x7f0000000540), 0x0) compat_30_getfh(&(0x7f0000000200)='./file0\x00', &(0x7f0000000300)) executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt(r0, 0x0, 0x7, 0x0, 0x0) executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f00000003c0)='./file0\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) fcntl$setstatus(r0, 0x4, 0x0) [ 283.0267360] tap0: detached executing program 2: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = getsid(0x0) ptrace(0x8, r1, 0x0, 0x0) ptrace(0x8, r1, 0x0, 0x0) executing program 0: symlink(&(0x7f0000002880)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) executing program 4: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc1c0526b, &(0x7f0000000040)) executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) fchmod(0xffffffffffffffff, 0x0) executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) ioctl$FIOGETBMAP(r0, 0xc008667a, &(0x7f0000000140)=0x80000001) executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, 0x0, 0x0) executing program 2: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000600)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) symlink(&(0x7f0000000380)='./file0\x00', &(0x7f0000000240)='.\x02\x00') lchown(&(0x7f0000000100)='.\x02\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fpathconf(r0, 0x0) executing program 0: msgsnd(0xffffffffffffffff, 0x0, 0x17, 0x0) [ 285.2275365] tap5: detached executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000004d812, 0xffffffffffffffff, 0x0, 0x0) compat_60__lwp_park(&(0x7f0000000000), 0x0, 0x0, 0x0) executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r1, &(0x7f0000000040)='L', 0x1, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) recvfrom$unix(r0, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, 0x0, 0x0) executing program 0: symlink(0x0, &(0x7f0000000000)='./file0\x00') fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) close(r0) socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001740)=[{0x0}], 0x1, 0x0) [ 286.9381700] tap4: detached [ 287.5584042] tap1: detached executing program 4: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc1c0526b, &(0x7f0000000040)) executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$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)) open(&(0x7f0000001640)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0107) executing program 4: mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='ffs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0)) executing program 0: mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004745a, &(0x7f0000000180)) executing program 4: compat_40_mount(0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) __mount50(&(0x7f0000000040)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) pathconf(&(0x7f0000000340)='./file0\x00', 0x2) executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, 0x0, 0x0) [ 288.9489479] tap2: detached executing program 1: compat_43_osetrlimit(0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000c40)="01") open(&(0x7f00000000c0)='.\x02\x00', 0x0, 0x0) executing program 5: r0 = getsid(0x0) r1 = posix_spawn(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(r1, 0x0, 0x0, 0x0) executing program 1: r0 = socket(0x18, 0x2, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r1, 0x8010427f, &(0x7f0000000600)) fcntl$lock(r0, 0xa, 0x0) [ 289.7592977] tap3: detached executing program 4: __utimes50(0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffff31}, 0x10, 0x940, 0x0) write(r0, &(0x7f0000000040)="ff", 0xffffffc5) recvmmsg(r1, &(0x7f0000000880)={&(0x7f0000000840)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000240)=""/217, 0xd9}], 0x1, 0x0}}, 0x10, 0x0, 0x0) executing program 3: syz_usb_connect$printer(0x0, 0x0, 0x0, &(0x7f00000004c0)={0x0, 0x0, 0x42, &(0x7f0000000100)=ANY=[]}) open(&(0x7f0000000040)='./file0\x00', 0xf8e, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) recvmmsg(r2, &(0x7f0000000440)={&(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000580)=[{0x0}, {0x0}, {&(0x7f0000000240)=""/90, 0x5a}], 0x3, 0x0}}, 0x10, 0x0, 0x0) ktrace(&(0x7f0000000080)='./file0\x00', 0x2, 0x0, 0x0) sendto$unix(r0, &(0x7f00000002c0)="91", 0x1, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) [ 290.7697024] tap5: detached executing program 2: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000600)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) symlink(&(0x7f0000000380)='./file0\x00', &(0x7f0000000240)='.\x02\x00') lchown(&(0x7f0000000100)='.\x02\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fpathconf(r0, 0x0) executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f00000003c0)='./file0\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) fcntl$setstatus(r0, 0x4, 0x0) executing program 2: compat_50_select(0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0) executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f00000005c0)='./file0\x00', 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = dup3(r0, r0, 0x0) fcntl$setstatus(r1, 0xa, 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_43_ogetdirentries(r2, 0x0, 0x0, 0x0) executing program 5: r0 = getsid(0x0) r1 = posix_spawn(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(r1, 0x0, 0x0, 0x0) executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) lchown(0x0, 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0xe03) executing program 4: pipe(&(0x7f0000001400)={0xffffffffffffffff}) fcntl$lock(r0, 0xf, 0x0) executing program 3: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='null\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000001780)='./file0\x00', 0x1) executing program 3: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read(r0, 0x0, 0x20080) executing program 5: flock(0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) getsockname$inet(0xffffffffffffffff, &(0x7f00000000c0), 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000b, &(0x7f0000000080)='\x00', 0x1) executing program 0: fstatat(0xffffffffffffffff, 0x0, 0x0, 0x0) __lstat50(0x0, 0x0) open$dir(0x0, 0x0, 0x0) r0 = getuid() fchown(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, 0x0) semget$private(0x0, 0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) semop(0x0, 0x0, 0x0) semop(0x0, 0xffffffffffffffff, 0x4) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000180)={{0x7, r0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x7, 0x401, 0x4}) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) __clone(0x0, 0x0) r1 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r1, 0xc0906921, &(0x7f0000000180)=0x8000000000000032) [ 293.2106930] tap1: detached executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, 0x0, 0x0) executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f00000005c0)='./file0\x00', 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = dup3(r0, r0, 0x0) fcntl$setstatus(r1, 0xa, 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_43_ogetdirentries(r2, 0x0, 0x0, 0x0) executing program 1: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) open(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) [ 295.6417144] tap5: detached executing program 5: flock(0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) getsockname$inet(0xffffffffffffffff, &(0x7f00000000c0), 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000b, &(0x7f0000000080)='\x00', 0x1) [ 296.2219659] tap4: detached [ 296.2620132] tap2: detached executing program 5: open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) compat_60__lwp_park(&(0x7f0000000000)={0x8000000000000008}, 0x0, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffdfffffd, 0x1000300010008}) [ 296.5321029] tap0: detached executing program 3: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r1 = shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x0) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x0) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) shmdt(r1) executing program 4: pipe(&(0x7f0000001400)={0xffffffffffffffff}) fcntl$lock(r0, 0xf, 0x0) executing program 5: mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004745a, &(0x7f0000000180)) executing program 0: fstatat(0xffffffffffffffff, 0x0, 0x0, 0x0) __lstat50(0x0, 0x0) open$dir(0x0, 0x0, 0x0) r0 = getuid() fchown(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, 0x0) semget$private(0x0, 0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) semop(0x0, 0x0, 0x0) semop(0x0, 0xffffffffffffffff, 0x4) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000180)={{0x7, r0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x7, 0x401, 0x4}) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) __clone(0x0, 0x0) r1 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r1, 0xc0906921, &(0x7f0000000180)=0x8000000000000032) executing program 4: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000600)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) symlink(&(0x7f0000000380)='./file0\x00', &(0x7f0000000240)='.\x02\x00') lchown(&(0x7f0000000100)='.\x02\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fpathconf(r0, 0x0) executing program 0: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000007c0)='./file0\x00', 0x0, 0x0) r1 = socket(0x1f, 0x40000003, 0x0) poll(&(0x7f0000000880)=[{r1, 0x4b3708cf9b5024e6}, {r0, 0x40}], 0x2, 0x0) May 21 07:49:44 init: getty repeating too quickly on port `/dev/constty', sleeping executing program 4: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', 0x0, 0x0, 0x0) open(0x0, 0x0, 0x1) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000, 0x0) r0 = open$dir(&(0x7f00000026c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) __fstat50(r0, &(0x7f0000000400)={0x0}) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, r1) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r2) executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, 0x0, 0x0) executing program 2: mknod(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/95, 0x5f}], 0x1) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) r2 = socket$inet(0x2, 0x3, 0xb7) getsockname$inet(r2, &(0x7f0000000200), &(0x7f0000000240)=0xc) ioctl$FIONREAD(r1, 0x80185760, &(0x7f0000000080)) setreuid(0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r3 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") fchroot(r3) symlink(&(0x7f0000000140)='./file0/../file0/file0/../file0\x00', &(0x7f0000000100)='./file0\x00') rename(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/../file0\x00') open(0x0, 0x0, 0x0) r4 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r4, 0xc118691d, &(0x7f0000000180)=0x8000000000000032) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x8098691f, &(0x7f0000000180)) r5 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r5, 0x8090698e, &(0x7f0000000180)=0x8000000000000032) setsockopt(r0, 0xfffffff9, 0x800, &(0x7f00000001c0)="a1991b1fcf9f5348", 0x8) r6 = fcntl$dupfd(r2, 0xb, 0xffffffffffffffff) writev(r6, &(0x7f0000000180)=[{0x0}], 0x1) compat_40_mount(&(0x7f0000000200)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") open$dir(0x0, 0x0, 0x0) __lstat50(&(0x7f0000000000)='.\x00', 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x8018698d, &(0x7f0000000100)=0x8000000000000031) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) [ 298.3028929] tap3: detached executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) writev(r0, &(0x7f0000001480)=[{&(0x7f0000001240)="cc60d3d79a1a7122a5fb9de9ea6ca0b30fb2942ef7652736f10f86d45ae419b2ecf7af93d33b3de1f2c56c0d93da7484095d0d543baf7f0161a025c9c02a561f9a76d06f1eaec7d8df99d6c28b10fa891e47d6c3bba690a611889032ac7b3581d7c92d1c546e59764f069048316871794f0615dd4d8bb1057a61fb177be649004fb56a7d46c856a20d73f050bf29d58b803a676cc3761e8a47857f51d90a4465f9c605ab2829d78ea2571900", 0xac}, {&(0x7f0000000080)="b389e5ae", 0x4}, {&(0x7f0000000200)="5f6a8de84b4c523a583f91557c748a02cda4cedf13579996073843ec5cbabaadcec85d62a8a897a78307f3d2c30eea6356105ec8aaba86930f1aed0b3d111d", 0x3f}, {&(0x7f0000000240)="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", 0xf12}], 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f0000001740)='./file0\x00', 0x0, 0x11) readv(r1, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/198, 0xc6}], 0x1) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4) executing program 5: compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x5) r0 = open(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x1, 0x4811, r0, 0x262, 0x0) madvise(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x4) executing program 0: mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setrlimit(0x2, &(0x7f00000000c0)) executing program 5: __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000200)=[{r0}], 0x1, 0x0) executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000004d812, 0xffffffffffffffff, 0x0, 0x0) compat_60__lwp_park(&(0x7f0000000000), 0x0, 0x0, 0x0) executing program 2: pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x40, r1) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) executing program 0: link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) r0 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc048696d, &(0x7f0000000180)=0x8000000000000032) [ 299.5634509] tap1: detached executing program 5: r0 = compat_30_socket(0x22, 0x3, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xc1}) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) compat_43_osend(r0, &(0x7f0000000040)="58030907", 0x358, 0x0) executing program 3: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r1 = shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x0) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x0) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) shmdt(r1) executing program 0: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='null\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000001780)='./file0\x00', 0x1) executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) writev(r0, &(0x7f0000001480)=[{&(0x7f0000001240)="cc60d3d79a1a7122a5fb9de9ea6ca0b30fb2942ef7652736f10f86d45ae419b2ecf7af93d33b3de1f2c56c0d93da7484095d0d543baf7f0161a025c9c02a561f9a76d06f1eaec7d8df99d6c28b10fa891e47d6c3bba690a611889032ac7b3581d7c92d1c546e59764f069048316871794f0615dd4d8bb1057a61fb177be649004fb56a7d46c856a20d73f050bf29d58b803a676cc3761e8a47857f51d90a4465f9c605ab2829d78ea2571900", 0xac}, {&(0x7f0000000080)="b389e5ae", 0x4}, {&(0x7f0000000200)="5f6a8de84b4c523a583f91557c748a02cda4cedf13579996073843ec5cbabaadcec85d62a8a897a78307f3d2c30eea6356105ec8aaba86930f1aed0b3d111d", 0x3f}, {&(0x7f0000000240)="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", 0xf12}], 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f0000001740)='./file0\x00', 0x0, 0x11) readv(r1, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/198, 0xc6}], 0x1) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4) executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) modctl$MODCTL_LOAD(0x0, &(0x7f0000001940)={0x0, 0x0, 0x0}) executing program 4: r0 = socket(0x2, 0x3, 0x0) getsockopt(r0, 0x0, 0x14, 0x0, 0x0) [ 300.5538866] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7517 command syz-executor.1) executing program 1: r0 = socket(0x2, 0x4001, 0x0) dup(r0) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2b}}) r1 = socket(0x18, 0x2, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(r1, &(0x7f00000000c0), &(0x7f0000000380)=0xffffffffffffff24) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r2 = socket(0x18, 0x1, 0x0) dup2(r1, r2) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) sendmsg$unix(r2, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) executing program 0: paccept(0xffffffffffffffff, 0x0, 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)='\x00', 0x1}], 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) ioctl$FIONREAD(r0, 0x8010572a, &(0x7f0000000080)) executing program 3: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f00000008c0)=[{&(0x7f00000007c0)='C', 0x1}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ftruncate(r0, 0x0, 0x5) executing program 1: __mount50(0x0, &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) socket$inet(0x2, 0x4, 0xe0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x2}, 0xc) write(0xffffffffffffffff, &(0x7f0000000340), 0xd4e688a67930cd) r0 = _lwp_self() _lwp_detach(r0) _lwp_exit() r1 = _lwp_self() _lwp_wait(r0, &(0x7f00000000c0)=r0) _lwp_detach(r1) compat_40_mount(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) executing program 5: compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x5) r0 = open(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x1, 0x4811, r0, 0x262, 0x0) madvise(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x4) executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000001780)='./file0\x00', 0x0) [ 301.9445236] tap2: detached executing program 1: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000004d812, 0xffffffffffffffff, 0x0, 0x0) compat_60__lwp_park(&(0x7f0000000000), 0x0, 0x0, 0x0) executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f00000003c0)='./file0\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) fcntl$setstatus(r0, 0x4, 0x0) [ 302.8749490] tap4: detached executing program 2: compat_50_nanosleep(0xffffffffffffffff, 0x0) [ 303.3751680] tap5: detached executing program 4: r0 = socket(0x2, 0x3, 0x0) getsockopt(r0, 0x0, 0x14, 0x0, 0x0) executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff}) r1 = getpid() compat_30_fhstat(0x0, 0x0) fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) compat_43_osetrlimit(0x0, &(0x7f0000000080)) executing program 3: r0 = getsid(0x0) r1 = getsid(0x0) ptrace(0x9, r1, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) setreuid(0xee00, 0x0) ptrace(0x26, r0, 0x0, 0x0) executing program 2: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r1 = shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x0) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x0) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) shmdt(r1) executing program 5: compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x5) r0 = open(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x1, 0x4811, r0, 0x262, 0x0) madvise(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x4) executing program 2: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', 0x0, 0x0, 0x0) open(0x0, 0x0, 0x1) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000, 0x0) r0 = open$dir(&(0x7f00000026c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) __fstat50(r0, &(0x7f0000000400)={0x0}) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, r1) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r2) executing program 4: mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0) mlockall(0x3) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) executing program 1: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='null\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000001780)='./file0\x00', 0x1) executing program 5: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$FIONWRITE(r1, 0x40046679, &(0x7f0000000180)) executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001740)=[{0x0}], 0x1, 0x0) [ 304.8858641] tap3: detached executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") fchroot(r0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) executing program 4: mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0xb58e12c60c537c1a, 0xffffffffffffffff, 0x0, 0x0) executing program 3: r0 = getsid(0x0) r1 = getsid(0x0) ptrace(0x9, r1, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) setreuid(0xee00, 0x0) ptrace(0x26, r0, 0x0, 0x0) executing program 2: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) __posix_rename(&(0x7f0000000100)='./file0\x00', 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fsync(r0) executing program 1: r0 = socket(0x10, 0x2, 0x0) __posix_fadvise50(r0, 0x0, 0x0, 0x0, 0x0) executing program 5: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r0 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) symlink(&(0x7f0000000000)='./file0/file0\x00', 0x0) ioctl$FIOASYNC(r0, 0x80104305, &(0x7f00000001c0)=0x20000002) executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) unlink(&(0x7f0000000000)='./file0\x00') executing program 4: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x48, 0x2}, 0x8) syz_emit_ethernet(0x2a, &(0x7f0000000000)) syz_emit_ethernet(0x138, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000080)="0315f1d89ec5a317a9357682", 0xc) connect$unix(r1, &(0x7f0000000000), 0x10) write(r1, &(0x7f00000000c0)="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", 0x171) syz_emit_ethernet(0x138, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r2 = socket(0x2, 0x1, 0x0) bind(r2, &(0x7f0000000000), 0x10) r3 = dup(r2) listen(r3, 0x0) close(r0) executing program 0: mknod(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/95, 0x5f}], 0x1) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) r2 = socket$inet(0x2, 0x3, 0xb7) getsockname$inet(r2, &(0x7f0000000200), &(0x7f0000000240)=0xc) ioctl$FIONREAD(r1, 0x80185760, &(0x7f0000000080)) setreuid(0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r3 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") fchroot(r3) symlink(&(0x7f0000000140)='./file0/../file0/file0/../file0\x00', &(0x7f0000000100)='./file0\x00') rename(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/../file0\x00') open(0x0, 0x0, 0x0) r4 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r4, 0xc118691d, &(0x7f0000000180)=0x8000000000000032) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x8098691f, &(0x7f0000000180)) r5 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r5, 0x8090698e, &(0x7f0000000180)=0x8000000000000032) setsockopt(r0, 0xfffffff9, 0x800, &(0x7f00000001c0)="a1991b1fcf9f5348", 0x8) r6 = fcntl$dupfd(r2, 0xb, 0xffffffffffffffff) writev(r6, &(0x7f0000000180)=[{0x0}], 0x1) compat_40_mount(&(0x7f0000000200)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") open$dir(0x0, 0x0, 0x0) __lstat50(&(0x7f0000000000)='.\x00', 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x8018698d, &(0x7f0000000100)=0x8000000000000031) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) executing program 5: mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) semop(0x0, &(0x7f00000000c0)=[{}, {0x0, 0x2ff}], 0x2) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x8) r0 = socket(0x18, 0x1, 0x0) close(r0) mprotect(&(0x7f0000fee000/0x2000)=nil, 0xffffffffdf011fff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) executing program 3: r0 = socket(0x1f, 0x3, 0x0) getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendto$unix(r0, 0x0, 0x0, 0xd, &(0x7f00000003c0)=@file={0x0, './file0\x00'}, 0xa) executing program 2: connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0xc) r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000100)=0x20002, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) connect$unix(r0, &(0x7f0000000000), 0x10) write(r0, &(0x7f0000000240)="14bdfa5d1d34e2fecb284a6498307dcda9aec43050036123339a346f737850551408753f95b7688ad4c4e1dd5489e7bafc58d3e5823757ae8b630719ef187ccad995f13dbe19a6dd4e6902bd8297b0799b426aabe9fad9db6996571c6d9f8bb5d542c2148aa42be940970fe88d34d8f99afe7e7820237400000000008000000100"/138, 0x20002) ioctl$FIONREAD(0xffffffffffffffff, 0x4004667f, 0x0) socket(0x0, 0x0, 0x0) r1 = socket(0x18, 0x50000002, 0x0) close(r1) r2 = socket(0x23, 0x5, 0x3) setsockopt(r2, 0x1000000029, 0x31, &(0x7f00000000c0)="b211d7170d816685c8e360f2fa41c1a0946988b272d2dd3dc90142a84231a746e337b372e93320cff6669cbe7868de45ed3fc33719ca6df71ecec8a918458b2c10a1f8c66653b276e180e9cb9b21f9982230f575295d48889c9a920796b2dd92fc8575680b37ba955d2c15e6d7c9198ed900ab006ddfb67869b51a2216114d1ece85f593e74035f5bc054eb1dbddf42a", 0x90) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x100000000000000, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(r2, &(0x7f0000000300)=[{0x0}, {&(0x7f00000029c0)="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", 0x800}], 0x2) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0\x00') chflags(&(0x7f00000003c0)='./file0\x00', 0x5) rename(&(0x7f00000007c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a40)='./file0\x00') mprotect(&(0x7f000014e000/0x1000)=nil, 0x1000, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', 0x0) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0) compat_50_select(0x63, &(0x7f0000000080), 0x0, 0x0, 0x0) [ 309.2478998] tap4: detached [ 309.6881081] tap3: detached [ 310.1583331] tap5: detached [ 310.9587117] tap1: detached executing program 4: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x48, 0x2}, 0x8) syz_emit_ethernet(0x2a, &(0x7f0000000000)) syz_emit_ethernet(0x138, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000080)="0315f1d89ec5a317a9357682", 0xc) connect$unix(r1, &(0x7f0000000000), 0x10) write(r1, &(0x7f00000000c0)="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", 0x171) syz_emit_ethernet(0x138, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r2 = socket(0x2, 0x1, 0x0) bind(r2, &(0x7f0000000000), 0x10) r3 = dup(r2) listen(r3, 0x0) close(r0) [ 311.4089265] tap2: detached executing program 3: r0 = socket(0x1f, 0x3, 0x0) getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendto$unix(r0, 0x0, 0x0, 0xd, &(0x7f00000003c0)=@file={0x0, './file0\x00'}, 0xa) executing program 4: r0 = socket(0x2, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0x8090690e, &(0x7f0000000180)=0x8000000000000032) [ 312.0192371] tap0: detached executing program 5: mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) semop(0x0, &(0x7f00000000c0)=[{}, {0x0, 0x2ff}], 0x2) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x8) r0 = socket(0x18, 0x1, 0x0) close(r0) mprotect(&(0x7f0000fee000/0x2000)=nil, 0xffffffffdf011fff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) executing program 5: mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) chroot(&(0x7f0000000180)='./file1\x00') chmod(&(0x7f0000000240)='./file0\x00', 0xc01) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) pathconf(&(0x7f0000000080)='./file0\x00', 0x3) r0 = open(&(0x7f00000007c0)='./file0\x00', 0x0, 0x0) fcntl$getown(r0, 0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) posix_spawn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x0, {}, 0x80000001, {[0x0, 0x7, 0x8]}, {[0x0, 0x0, 0x0, 0xfffffffc]}}, 0x0, 0x0) r3 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r3, 0x8018698d, &(0x7f0000000100)=0x8000000000000031) bind$unix(r3, &(0x7f0000000200)=@abs={0x0, 0x0, 0x0}, 0x8) fpathconf(r2, 0xd) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mincore(&(0x7f0000ffa000/0x4000)=nil, 0x4000, &(0x7f0000000380)=""/217) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") open(&(0x7f00000000c0)='./file0\x00', 0x2, 0x10) getpid() acct(&(0x7f0000000080)='./file0\x00') sendmsg$unix(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="28000000ffff000001"], 0x28}, 0x0) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001380)=""/180, 0xb4}, 0x0) executing program 3: mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) fchmodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) executing program 1: r0 = socket(0x10, 0x2, 0x0) __posix_fadvise50(r0, 0x0, 0x0, 0x0, 0x0) executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000100)={&(0x7f00000006c0), 0x213, 0x0, 0x0, 0x0}}, 0x10, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x3f8d}, 0x10, 0x0, 0x0) sendmmsg(r0, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) close(r0) executing program 5: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', 0x0, 0x0, 0x0) open(0x0, 0x0, 0x1) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000, 0x0) r0 = open$dir(&(0x7f00000026c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) __fstat50(r0, &(0x7f0000000400)={0x0}) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, r1) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r2) executing program 2: connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0xc) r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000100)=0x20002, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) connect$unix(r0, &(0x7f0000000000), 0x10) write(r0, &(0x7f0000000240)="14bdfa5d1d34e2fecb284a6498307dcda9aec43050036123339a346f737850551408753f95b7688ad4c4e1dd5489e7bafc58d3e5823757ae8b630719ef187ccad995f13dbe19a6dd4e6902bd8297b0799b426aabe9fad9db6996571c6d9f8bb5d542c2148aa42be940970fe88d34d8f99afe7e7820237400000000008000000100"/138, 0x20002) ioctl$FIONREAD(0xffffffffffffffff, 0x4004667f, 0x0) socket(0x0, 0x0, 0x0) r1 = socket(0x18, 0x50000002, 0x0) close(r1) r2 = socket(0x23, 0x5, 0x3) setsockopt(r2, 0x1000000029, 0x31, &(0x7f00000000c0)="b211d7170d816685c8e360f2fa41c1a0946988b272d2dd3dc90142a84231a746e337b372e93320cff6669cbe7868de45ed3fc33719ca6df71ecec8a918458b2c10a1f8c66653b276e180e9cb9b21f9982230f575295d48889c9a920796b2dd92fc8575680b37ba955d2c15e6d7c9198ed900ab006ddfb67869b51a2216114d1ece85f593e74035f5bc054eb1dbddf42a", 0x90) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x100000000000000, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(r2, &(0x7f0000000300)=[{0x0}, {&(0x7f00000029c0)="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", 0x800}], 0x2) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0\x00') chflags(&(0x7f00000003c0)='./file0\x00', 0x5) rename(&(0x7f00000007c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a40)='./file0\x00') mprotect(&(0x7f000014e000/0x1000)=nil, 0x1000, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', 0x0) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0) compat_50_select(0x63, &(0x7f0000000080), 0x0, 0x0, 0x0) executing program 1: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) __stat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x20, 0x8) ioctl$FIOASYNC(r0, 0x8010427a, &(0x7f0000000100)) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xa91efae51f2cdf53, 0x1810, 0xffffffffffffffff, 0x0, 0x0) compat_43_osetrlimit(0x9, &(0x7f0000000080)) socket(0x1f, 0x1, 0x0) executing program 0: mknod(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/95, 0x5f}], 0x1) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) r2 = socket$inet(0x2, 0x3, 0xb7) getsockname$inet(r2, &(0x7f0000000200), &(0x7f0000000240)=0xc) ioctl$FIONREAD(r1, 0x80185760, &(0x7f0000000080)) setreuid(0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r3 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") fchroot(r3) symlink(&(0x7f0000000140)='./file0/../file0/file0/../file0\x00', &(0x7f0000000100)='./file0\x00') rename(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/../file0\x00') open(0x0, 0x0, 0x0) r4 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r4, 0xc118691d, &(0x7f0000000180)=0x8000000000000032) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x8098691f, &(0x7f0000000180)) r5 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r5, 0x8090698e, &(0x7f0000000180)=0x8000000000000032) setsockopt(r0, 0xfffffff9, 0x800, &(0x7f00000001c0)="a1991b1fcf9f5348", 0x8) r6 = fcntl$dupfd(r2, 0xb, 0xffffffffffffffff) writev(r6, &(0x7f0000000180)=[{0x0}], 0x1) compat_40_mount(&(0x7f0000000200)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") open$dir(0x0, 0x0, 0x0) __lstat50(&(0x7f0000000000)='.\x00', 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x8018698d, &(0x7f0000000100)=0x8000000000000031) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) executing program 0: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') pathconf(&(0x7f0000000200)='./file0\x00', 0x7) faccessat(0xffffffffffffffff, 0x0, 0x0, 0x0) compat_30_socket(0x0, 0x4, 0x60) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_60__lwp_park(&(0x7f0000000000), 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001380)={&(0x7f0000001340)={&(0x7f00000010c0)=@data, 0xe, &(0x7f0000001280)=[{0x0}], 0x1, &(0x7f00000012c0)=""/122, 0x7a}, 0x1f}, 0x10, 0x234, &(0x7f00000013c0)={0x2, 0x1}) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x40) getpgid(0x0) r0 = semget$private(0x0, 0x7, 0x3c0) semctl$SETALL(r0, 0x0, 0x9, &(0x7f00000002c0)) semop(r0, &(0x7f0000000200)=[{}], 0x1) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0x0, 0x1035, 0x5, 0x0]) fcntl$setown(0xffffffffffffffff, 0x6, 0x0) shutdown(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) executing program 3: 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') mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) executing program 4: mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000480)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') semop(0x0, &(0x7f00000000c0)=[{}, {0x0, 0x2ff}], 0x2) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x8) r0 = socket(0x18, 0x1, 0x0) close(r0) sendmsg(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000040), 0x8, 0x0, 0x0, 0x0}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) execve(&(0x7f00000007c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000ac0)=[&(0x7f0000000200)='\\,-$\x88\\\\2.\x00', &(0x7f0000000440)='+]\x00', &(0x7f0000000680)='}[{-&.*.\x00', &(0x7f0000000a40)='%1\x00\xf0\xda\xc2\xf5x\xe5\xd8\x87\x7f\xd9$', &(0x7f0000000b00)='P-[\x02', &(0x7f0000000900)='d:)}*#\x00\a\xdd\xe5\xb0\t\x00', &(0x7f0000000a80)='()!-\x00'], &(0x7f0000000b80)) munlock(&(0x7f0000ffa000/0x1000)=nil, 0x800000000000) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000000029, 0x9, &(0x7f0000000040)="03000000", 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, 0x0, 0x0) rename(&(0x7f00000006c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r2 = open$dir(&(0x7f0000001480)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000180)='./file1\x00', 0x0) chdir(&(0x7f0000000040)='./file1\x00') executing program 1: symlink(&(0x7f0000000080)='.\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x4, 0x10, r0, 0x0, 0xfeffffffffffffff) socket$inet(0x2, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000080)=""/23, 0x17}], 0x1, 0x0}, 0x42) munmap(&(0x7f0000000000/0x1000)=nil, 0x7f7fffffc000) recvmmsg(r2, &(0x7f0000000040)={0x0}, 0x10, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x8, &(0x7f0000000040), 0x0) socket$inet(0x2, 0x1, 0x0) ioctl$FIONBIO(0xffffffffffffffff, 0x8004667e, 0x0) dup2(r2, r1) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1000300000005, 0xffffffffffffffff}) semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x7ff]) syz_emit_ethernet(0x36, &(0x7f00000010c0)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r3 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) ioctl$FIONREAD(r3, 0x8020690c, &(0x7f0000000200)) socket(0x18, 0x1, 0x0) msgget$private(0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r5 = getpid() fktrace(r4, 0x1, 0x80000000, r5) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) __utimes50(&(0x7f0000000300)='./file0\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r6, &(0x7f0000000040)="ed", 0x1) recvmmsg(r7, &(0x7f0000000880)={&(0x7f0000000840)={0x0, 0x0, &(0x7f00000000c0), 0x0, 0x0}}, 0x10, 0x4c0, 0x0) executing program 4: _lwp_exit() open(0x0, 0x0, 0x4) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x0) shmat(r0, &(0x7f0000ffb000/0x3000)=nil, 0x0) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0, 0x0) r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x10000, 0x0) pwritev(r2, &(0x7f0000000100)=[{&(0x7f0000000000)="92", 0x1}], 0x1, 0x0) executing program 3: pipe(&(0x7f0000000a40)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r0, 0x5fb0f90bccd6fddb, 0xffffffffffffffff) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)}], 0x1) ioctl$FIONREAD(r1, 0x8010572a, &(0x7f0000000080)) pipe(&(0x7f0000000400)={0xffffffffffffffff}) open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0) pwritev(r3, &(0x7f0000000080)=[{0x0}], 0x1, 0x0) r4 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x1) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4, 0x4811, r4, 0x262, 0x0) lchflags(&(0x7f0000000100)='./file0\x00', 0x0) r5 = paccept(r4, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x0) dup3(r2, r5, 0x4) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r7 = getpid() fktrace(r6, 0x0, 0x2, r7) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod(&(0x7f0000000300)='./file0\x00', 0xc000, 0x4f4b) open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0, 0x0) executing program 2: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') pathconf(&(0x7f0000000200)='./file0\x00', 0x7) faccessat(0xffffffffffffffff, 0x0, 0x0, 0x0) compat_30_socket(0x0, 0x4, 0x60) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_60__lwp_park(&(0x7f0000000000), 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001380)={&(0x7f0000001340)={&(0x7f00000010c0)=@data, 0xe, &(0x7f0000001280)=[{0x0}], 0x1, &(0x7f00000012c0)=""/122, 0x7a}, 0x1f}, 0x10, 0x234, &(0x7f00000013c0)={0x2, 0x1}) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x40) getpgid(0x0) r0 = semget$private(0x0, 0x7, 0x3c0) semctl$SETALL(r0, 0x0, 0x9, &(0x7f00000002c0)) semop(r0, &(0x7f0000000200)=[{}], 0x1) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0x0, 0x1035, 0x5, 0x0]) fcntl$setown(0xffffffffffffffff, 0x6, 0x0) shutdown(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) executing program 1: r0 = socket(0x11, 0x3, 0x0) compat_43_osend(r0, &(0x7f0000000300)="4a8ddd79", 0x4, 0x0) [ 314.1002236] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8661 command syz-executor.4) executing program 0: syz_emit_ethernet(0x3a8, &(0x7f00000003c0)) executing program 2: mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) r1 = dup2(r0, r0) ioctl$FIONREAD(r1, 0x8020699d, &(0x7f00000001c0)) writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000180)="4dfb6b79951845e2cd9668618b36d93df01b8b7d45d0bc640ada53de1096c280bc3fe8a11c5aeea07cc0aca57612f97d4b101b5199f73cd5a5bb955d8f2ab8d018223f7b466cfec2b1a9fb56b65db7afa8570d748d5d8c08785882a940bd45d0984200a1bcd0fac462e146746296242e7342abce5beee86b92b0be65d3aef495a0ec7e2df79837fde3b44ac1773ffd11cf", 0x91}], 0x1) syz_emit_ethernet(0x12, &(0x7f0000000200)) executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000240)="ea00000100000000", 0xc) r1 = socket$inet(0x2, 0x2, 0x0) dup2(r0, r1) r2 = open(&(0x7f0000000140)='./file0\x00', 0x78e, 0x0) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x20, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x200000000000c, &(0x7f0000000200)="ea00000000000000", 0x8) executing program 5: open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) ktrace(&(0x7f0000000000)='./file0\x00', 0x4, 0x538, 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) ktrace(&(0x7f0000000080)='./file0\x00', 0x2, 0x0, 0x0) [ 314.9306090] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5347 command syz-executor.1) executing program 3: mknod(&(0x7f0000000540)='./file0\x00', 0x6000, 0x1003) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000700)='cd9660\x00', &(0x7f0000000140)='.\x00', 0x3, &(0x7f00000001c0)) executing program 4: mknod(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/95, 0x5f}], 0x1) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) r2 = socket$inet(0x2, 0x3, 0xb7) getsockname$inet(r2, &(0x7f0000000200), &(0x7f0000000240)=0xc) ioctl$FIONREAD(r1, 0x80185760, &(0x7f0000000080)) setreuid(0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r3 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") fchroot(r3) symlink(&(0x7f0000000140)='./file0/../file0/file0/../file0\x00', &(0x7f0000000100)='./file0\x00') rename(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/../file0\x00') open(0x0, 0x0, 0x0) r4 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r4, 0xc118691d, &(0x7f0000000180)=0x8000000000000032) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x8098691f, &(0x7f0000000180)) r5 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r5, 0x8090698e, &(0x7f0000000180)=0x8000000000000032) setsockopt(r0, 0xfffffff9, 0x800, &(0x7f00000001c0)="a1991b1fcf9f5348", 0x8) r6 = fcntl$dupfd(r2, 0xb, 0xffffffffffffffff) writev(r6, &(0x7f0000000180)=[{0x0}], 0x1) compat_40_mount(&(0x7f0000000200)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") open$dir(0x0, 0x0, 0x0) __lstat50(&(0x7f0000000000)='.\x00', 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x8018698d, &(0x7f0000000100)=0x8000000000000031) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) msgrcv(0x0, 0x0, 0x0, 0x0, 0x1800) executing program 2: compat_40_mount(0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r0, 0x0, 0x1, &(0x7f0000000a00)="8b589d9d", 0x4) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="c98d66d5ab7d075a054fafe578c864b32aa1267080e0e8bea49b2557eb8b40b99defa24620ea7304c7c8da88dcd25b9e9f0f56e4ee6e1c75bae6b1868e60c1597830550242843189c408cc0ccd0413b465086c32d7573c9b0dbcdec0646b38ceebd1e1f8c3b2adcce131ea411ef064e5045327ecca16725bd3bc9e313b28e37884ece1fc15c155", 0x87}, {&(0x7f0000000a40)="992e70adff64a37bd77c8c7e9d8739880a308d3776694cb6e686e4f8c08d29e578b79ffc5c4d335db890a12d74d5c5b7ac08045bf46be5982f1067dad16541fe0d4948a91cacaecd34e385fad6afd5459072e8edda6800812a778d58771eac78b27c2eee765219522c63d7af7a97cf57ee1b9f7fddab72a0248bd18caa8041f1cdfd9f9782f17718c04f2581e4815cb19d6e28bd061b3d284d177698cf205911ddd6c5c956fc80d3877d9149b9150645e6b298a3b6331de339fbd53115610df5cc8188942fc9cc7b57a98691f51a89c2f383c7529f0992a586fe84c178e90cfb67fa7175883287fefd39c98a780c306a75d8daec6a82ece69e9e0b4b0bffbe7e18193d5b3c37ebeff11b5de773a2ad22abf3785f96b9e4ea4c54171315513a97ec7aa7ce75cd0ec9c1bf139e520407815477f49279d67320deffb88e0303d7c1543fa505e3b4fe404f4366e3b4e3dcd9c0e831b564512cdb8e996f3f47a0c08c17fe6df2097b31199cfbe53bf679b9af99b4f98ebc6c5245365eeb4f7dcf8f206f3b74446724d8b891d8ffa4172c9f62725022d5f2541789a5b727c14ff1cbcfc5cd219a454fdd5ca54572f4a36edc51e2dcb7299813db78407579da8c5666c0b5a96126517aff37b524aebb96054c36c4b060e01bf856335003278decfa6938a76b4b2c05caabb91607df6d801c8531525286b12f252129451d243d8f40d40bf351ab358a0a9242ca8c0d28c0c6e66f04a779ffb4b46740f1339f8f7138ab7a2f78f78b14fcc1501c23ac54ae230e195750e5e09c609ff0c18471c16a3436f1c2736759777d2a9b0da9162be9d6bf75f38f67887e67a0df3d6404bccda09a76083096301a07cd03571b170cc68129cbbda535e45c5631189f80f4a5c81f5f316639b156dcefc90bd5d88c602542863c28739669b04dbc08c9f8b3d009582bacacbbf93f81a1214c6c2ab2fd7124375b41aebafb0346d107d3329de91250e68fcd10cb2e7bb16508dc1724f3715bae55db55", 0x2d2}], 0x2) executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x0) open$dir(&(0x7f0000000b80)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) r1 = dup3(r0, r0, 0x0) fcntl$setstatus(r1, 0xa, 0x0) executing program 4: pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) socket(0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchflags(r2, 0x0) executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x0) open$dir(&(0x7f0000000b80)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) r1 = dup3(r0, r0, 0x0) fcntl$setstatus(r1, 0xa, 0x0) [ 317.0016060] tap0: detached [ 317.2417365] tap5: detached executing program 0: syz_emit_ethernet(0x3a8, &(0x7f00000003c0)) [ 318.3022450] tap3: detached [ 318.3922879] tap2: detached executing program 0: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) open(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) executing program 5: open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) ktrace(&(0x7f0000000000)='./file0\x00', 0x4, 0x538, 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) ktrace(&(0x7f0000000080)='./file0\x00', 0x2, 0x0, 0x0) executing program 3: mknod(&(0x7f0000000540)='./file0\x00', 0x6000, 0x1003) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000700)='cd9660\x00', &(0x7f0000000140)='.\x00', 0x3, &(0x7f00000001c0)) executing program 4: r0 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc1206954, &(0x7f0000000180)=0x8000000000000032) executing program 5: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x21000020, &(0x7f0000000140)="01") open(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x100c, &(0x7f0000000140)={0xfffffffffffffffb}, 0x10) executing program 3: _ksem_open(&(0x7f00000003c0)="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", 0x0, 0x0, 0x0, 0x0) executing program 3: pipe(&(0x7f0000000400)={0xffffffffffffffff}) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x0) open$dir(&(0x7f0000000b80)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) r1 = dup3(r0, r0, 0x0) fcntl$setstatus(r1, 0xa, 0x0) [ 319.2827180] .: failed to start extattr: error = 45 executing program 5: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') pathconf(&(0x7f0000000200)='./file0\x00', 0x7) faccessat(0xffffffffffffffff, 0x0, 0x0, 0x0) compat_30_socket(0x0, 0x4, 0x60) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_60__lwp_park(&(0x7f0000000000), 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001380)={&(0x7f0000001340)={&(0x7f00000010c0)=@data, 0xe, &(0x7f0000001280)=[{0x0}], 0x1, &(0x7f00000012c0)=""/122, 0x7a}, 0x1f}, 0x10, 0x234, &(0x7f00000013c0)={0x2, 0x1}) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x40) getpgid(0x0) r0 = semget$private(0x0, 0x7, 0x3c0) semctl$SETALL(r0, 0x0, 0x9, &(0x7f00000002c0)) semop(r0, &(0x7f0000000200)=[{}], 0x1) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0x0, 0x1035, 0x5, 0x0]) fcntl$setown(0xffffffffffffffff, 0x6, 0x0) shutdown(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) executing program 1: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') pathconf(&(0x7f0000000200)='./file0\x00', 0x7) faccessat(0xffffffffffffffff, 0x0, 0x0, 0x0) compat_30_socket(0x0, 0x4, 0x60) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_60__lwp_park(&(0x7f0000000000), 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001380)={&(0x7f0000001340)={&(0x7f00000010c0)=@data, 0xe, &(0x7f0000001280)=[{0x0}], 0x1, &(0x7f00000012c0)=""/122, 0x7a}, 0x1f}, 0x10, 0x234, &(0x7f00000013c0)={0x2, 0x1}) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x40) getpgid(0x0) r0 = semget$private(0x0, 0x7, 0x3c0) semctl$SETALL(r0, 0x0, 0x9, &(0x7f00000002c0)) semop(r0, &(0x7f0000000200)=[{}], 0x1) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0x0, 0x1035, 0x5, 0x0]) fcntl$setown(0xffffffffffffffff, 0x6, 0x0) shutdown(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) executing program 2: compat_40_mount(0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r0, 0x0, 0x1, &(0x7f0000000a00)="8b589d9d", 0x4) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="c98d66d5ab7d075a054fafe578c864b32aa1267080e0e8bea49b2557eb8b40b99defa24620ea7304c7c8da88dcd25b9e9f0f56e4ee6e1c75bae6b1868e60c1597830550242843189c408cc0ccd0413b465086c32d7573c9b0dbcdec0646b38ceebd1e1f8c3b2adcce131ea411ef064e5045327ecca16725bd3bc9e313b28e37884ece1fc15c155", 0x87}, {&(0x7f0000000a40)="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", 0x2d2}], 0x2) executing program 2: compat_50_nanosleep(0xffffffffffffffff, 0x0) executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$FIONWRITE(r1, 0x40046679, &(0x7f0000000180)) executing program 5: open(&(0x7f0000000100)='./file0\x00', 0x78e, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) getsid(0x0) setreuid(0xee00, 0x0) _lwp_kill(0x0, 0x22a) executing program 1: open(&(0x7f0000000100)='./file0\x00', 0x78e, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) getsid(0x0) setreuid(0xee00, 0x0) _lwp_kill(0x0, 0x22a) executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000440)="e9", 0x1}], 0x1, 0x0) mknod(&(0x7f0000000200)='./file0\x00', 0x2008, 0x412dff) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x402, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) modctl$MODCTL_LOAD(0x0, &(0x7f0000001940)={0x0, 0x0, 0x0}) executing program 3: mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200) __mount50(0x0, 0x0, 0x0, &(0x7f0000000140), 0x0) r0 = open(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x80047476, &(0x7f0000000080)) executing program 3: r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(r0, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) semop(0x0, &(0x7f00000000c0)=[{}, {0x4, 0x2ff}], 0x2) r1 = socket(0x18, 0x2, 0x0) r2 = socket(0x18, 0x2, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r3 = dup2(r1, r2) writev(r3, &(0x7f0000000200)=[{&(0x7f0000000440)="4efe19d67f523d987d869b065c6c48e5e7938beefebd0fc4369336203fb64f74752320a07e166bf9abfd47a882d9017d42d31146177791815080c95d5863ab7f9de4e7446e6264bfc8ad3a084310ce9794c2d3e3012c29f4889fe20902c322aaf9155e862f2e416cd10087f3e5b2de0e017be7246e06e7a7a56de972d0bfd63bffa8114cc7653e7982e2bbbd", 0x8c}, {&(0x7f0000000ac0)="ad8707a50e6541c775859b73485f92ae09859a893dcbded1955cbb3bb28b1efcc74f1918982311b9381dce564c5e6fbb75fa8d2483f398acc69b8e158fe61dedcae11a521738bfd03653110abd06d7b4c3518ab1e761abe2b10ad830b4b6b9e0807a4dae036b5276fd297521c3c9ba5299162ada9a7e1861bdcbf25f5c671c27804c1ccfbf11c79f9b19a8bdb6a45e64e7bfb6fbd8aebe317ea4346231acb6f3f8a3e3e6b668c01f20276033167b5d8a74fa816988867997f64a892613eb668cfe14a82bac6b2128d9cdc5892aa78cd0571593f4de25b1b09607eaaf52bcaceed9f3cbb33f", 0xe5}], 0x2) executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff}) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x0) open$dir(&(0x7f0000000b80)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) r1 = dup3(r0, r0, 0x0) fcntl$setstatus(r1, 0xa, 0x0) executing program 3: open$dir(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = socket$inet(0x2, 0x3, 0x0) r3 = open$dir(&(0x7f0000000580)='./file0\x00', 0x1, 0x0) ftruncate(r3, 0x80002, 0x0) recvmsg(r2, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=""/220, 0xdc}, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) execve(0x0, 0x0, 0x0) syz_emit_ethernet(0x138, &(0x7f0000000000)) syz_emit_ethernet(0x2a, &(0x7f0000000000)) executing program 2: _ksem_open(&(0x7f00000003c0)="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", 0x0, 0x0, 0x0, 0x0) [ 321.6538674] tap5: detached executing program 2: open(0x0, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000000)={0x0, 0x0, 0x80000000000000, 0x1000300010008, 0xffffffffffffffff}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x100000401}) executing program 5: open(&(0x7f0000000100)='./file0\x00', 0x78e, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) getsid(0x0) setreuid(0xee00, 0x0) _lwp_kill(0x0, 0x22a) executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x100c, &(0x7f0000000140)={0xfffffffffffffffb}, 0x10) [ 322.4942956] tap0: detached executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000080), 0x1c, 0x0}, 0x0) r0 = socket(0x18, 0x2, 0x0) getsockname$inet(r0, &(0x7f0000000080), &(0x7f0000000000)=0xfffffffffffffe22) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x2, 0x0) r2 = dup2(r0, r1) sendmsg$unix(r2, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) [ 323.0145244] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8630 command syz-executor.3) executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000800) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) close(r0) ftruncate(0xffffffffffffffff, 0xffffffffffff7fff, 0x0) execve(0x0, 0x0, 0x0) executing program 3: open(0x0, 0x0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000001500)) executing program 5: mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x287e) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001780)=[{&(0x7f0000000240)=""/173, 0xad}], 0x1, 0x0) execve(0x0, 0x0, 0x0) executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000440)="e9", 0x1}], 0x1, 0x0) mknod(&(0x7f0000000200)='./file0\x00', 0x2008, 0x412dff) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x402, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) executing program 3: pipe(&(0x7f0000000400)={0xffffffffffffffff}) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x0) open$dir(&(0x7f0000000b80)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) r1 = dup3(r0, r0, 0x0) fcntl$setstatus(r1, 0xa, 0x0) executing program 5: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$FIONWRITE(r1, 0x40046679, &(0x7f0000000180)) executing program 0: compat_50_nanosleep(0xffffffffffffffff, 0x0) executing program 0: mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200) __mount50(0x0, 0x0, 0x0, &(0x7f0000000140), 0x0) r0 = open(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x80047476, &(0x7f0000000080)) executing program 5: open(0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x80000000002) __getvfsstat90(&(0x7f0000000d00), 0xfffffffffffffedb, 0x0) executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x940, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000004780)={&(0x7f0000000200)=@file={0x1, './file0/file0\x00'}, 0x6e, 0x0}, 0x0) ./file0 êÏ[ 324.6553269] tap1: detached executing program 2: open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) r0 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x144, r0) r1 = socket(0x2, 0x2, 0x0) getsockname$unix(r1, &(0x7f0000001940)=@abs, &(0x7f0000000340)=0x8) executing program 3: chmod(&(0x7f0000000480)='./file0\x00', 0x0) executing program 0: open(&(0x7f0000000100)='./file0\x00', 0x78e, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) getsid(0x0) setreuid(0xee00, 0x0) _lwp_kill(0x0, 0x22a) executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000080), 0x1c, 0x0}, 0x0) r0 = socket(0x18, 0x2, 0x0) getsockname$inet(r0, &(0x7f0000000080), &(0x7f0000000000)=0xfffffffffffffe22) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x2, 0x0) r2 = dup2(r0, r1) sendmsg$unix(r2, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) executing program 5: open$dir(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = socket$inet(0x2, 0x3, 0x0) r3 = open$dir(&(0x7f0000000580)='./file0\x00', 0x1, 0x0) ftruncate(r3, 0x80002, 0x0) recvmsg(r2, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=""/220, 0xdc}, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) execve(0x0, 0x0, 0x0) syz_emit_ethernet(0x138, &(0x7f0000000000)) syz_emit_ethernet(0x2a, &(0x7f0000000000)) executing program 1: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) semctl$GETNCNT(r0, 0x0, 0xe, 0x0) executing program 3: r0 = shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_RMID(r0, 0x0) executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0), 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 325.6658346] tap4: detached executing program 3: open$dir(&(0x7f0000000300)='./file0\x00', 0x141440, 0x1a5) executing program 1: pipe(&(0x7f0000000080)) r0 = semget$private(0x0, 0x3, 0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000240)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x8000, 0x200000000005, 0x102, 0x0, 0x0, 0x0, 0xfffb}) executing program 0: compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000080)="1d902901686875592dbd69edeaa3aa69c5413104a5d44d75ee59de8bd243d548fc89c0a1ee00f22fa683df7ea0069a2caa001ec5ecf6fdec84120567e0e2afaa4a4af6f01b8dd10f01d921596913c75a8d67faf99d01fb1f5f93d955ba2d7e216180bcd59d0b6092e5bdfdb91372ea6a386611aed6654f5294e9be2fedaee4bde123c295036c959d7b1d1a") mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) r0 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc010447d, &(0x7f0000000100)) executing program 2: shmget$private(0x0, 0x400000, 0x0, &(0x7f0000bff000/0x400000)=nil) shmat(0x0, &(0x7f0000deb000/0x1000)=nil, 0x0) r0 = msgget$private(0x0, 0x0) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000040)=""/183) executing program 2: linkat(0xffffffffffffffff, &(0x7f00000011c0)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000240)="ea00000100000000", 0xc) r1 = socket$inet(0x2, 0x2, 0x0) dup2(r0, r1) r2 = open(&(0x7f0000000140)='./file0\x00', 0x78e, 0x0) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x20, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x200000000000c, &(0x7f0000000200)="ea00000000000000", 0x8) executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000800) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) close(r0) ftruncate(0xffffffffffffffff, 0xffffffffffff7fff, 0x0) execve(0x0, 0x0, 0x0) executing program 2: r0 = socket(0x18, 0x400000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0xffff, 0x2000, &(0x7f0000000080)=0x4, 0x4) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000500)="2300e8f4af4e4f4219f956f35672d8b7db9660c94a0846922322670d5ff0821d4b8b16ccd8a0c0ccbcf50d00f3d872a2f07ace04118f48233b2c0d38485114751fc70afc495600b76961f8aac11aa248de456e9e4f6447133fcaaf4672a986614553a61712fee3a2b4198cc679c3022b9f7b5819be5c256a8eda2028ac37cdea00335215a8065bb638690a692f27c3ac7227fac262a2edeec87786afb47f000000000000003100000000c15b818121c835a4457a71c3cf65104c5f5a2622698f490512b3f88c1adf60a339012d455bb7753d94a28a9668a99876f6eb246cd8e89f2996ba9df48c62", 0xe8}, {&(0x7f0000000ac0)="62f6411ffde680fb7fbbcef17e5263f003fe89720e2faa3809a970e2e9bb8fe7a8203e3dd6b52cea984974b47b033bb107d248164bfa309b7f8807063d78912bc40c940a7fd6344e41a2eea7d16488b91e59ed56cb0a6ce9294cf6bc18aa64d89888b62fce389ae2d42ef00d2a5baf86a539f508a3b17f3f82c02fb750ea0c38de2ae7fe42180d92c6", 0x89}], 0x2) dup2(r0, r2) executing program 3: r0 = socket(0x10, 0x2, 0x0) __posix_fadvise50(r0, 0x0, 0x0, 0x0, 0x0) executing program 2: open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) r0 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x144, r0) r1 = socket(0x2, 0x2, 0x0) getsockname$unix(r1, &(0x7f0000001940)=@abs, &(0x7f0000000340)=0x8) [ 326.5863105] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9917 command syz-executor.0) [ 326.6162917] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10043 command syz-executor.5) executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000080), 0x1c, 0x0}, 0x0) r0 = socket(0x18, 0x2, 0x0) getsockname$inet(r0, &(0x7f0000000080), &(0x7f0000000000)=0xfffffffffffffe22) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x2, 0x0) r2 = dup2(r0, r1) sendmsg$unix(r2, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) executing program 5: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x23, 0xc7, 0xcb, 0x8, 0x525, 0xa4a4, 0x37c2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x64, 0xad, 0xf2}}]}}]}}, 0x0) executing program 3: r0 = shmget(0x1, 0x2000, 0x54000380, &(0x7f0000ffe000/0x2000)=nil) semctl$GETPID(r0, 0x0, 0xb, 0x0) ./file0 êÏ[ 327.4967228] uhub5: device problem, disabling port 1 executing program 0: syz_emit_ethernet(0x0, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000000280)) executing program 2: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) semctl$GETNCNT(r0, 0x0, 0xe, 0x0) executing program 4: r0 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc1206954, &(0x7f0000000180)=0x8000000000000032) executing program 2: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x100000000000000, 0xffffffffffffffff}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, 0x0, 0x0) executing program 1: mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x5d4a) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) executing program 4: shmget$private(0x0, 0x400000, 0x0, &(0x7f0000bff000/0x400000)=nil) shmat(0x0, &(0x7f0000deb000/0x1000)=nil, 0x0) r0 = msgget$private(0x0, 0x0) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000040)=""/183) executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000440)=@abs={0x1}, 0x6e) listen(r1, 0x0) r2 = dup3(r1, r0, 0x0) accept$inet(r2, 0x0, 0x0) executing program 0: compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000080)="1d902901686875592dbd69edeaa3aa69c5413104a5d44d75ee59de8bd243d548fc89c0a1ee00f22fa683df7ea0069a2caa001ec5ecf6fdec84120567e0e2afaa4a4af6f01b8dd10f01d921596913c75a8d67faf99d01fb1f5f93d955ba2d7e216180bcd59d0b6092e5bdfdb91372ea6a386611aed6654f5294e9be2fedaee4bde123c295036c959d7b1d1a") mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) r0 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc010447d, &(0x7f0000000100)) executing program 4: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_opts(r0, 0x0, 0x64, &(0x7f0000000240)="01000000", 0x4) r1 = socket$inet(0x2, 0x3, 0x0) dup2(r1, r0) executing program 0: r0 = socket(0x18, 0x400000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0xffff, 0x2000, &(0x7f0000000080)=0x4, 0x4) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000500)="2300e8f4af4e4f4219f956f35672d8b7db9660c94a0846922322670d5ff0821d4b8b16ccd8a0c0ccbcf50d00f3d872a2f07ace04118f48233b2c0d38485114751fc70afc495600b76961f8aac11aa248de456e9e4f6447133fcaaf4672a986614553a61712fee3a2b4198cc679c3022b9f7b5819be5c256a8eda2028ac37cdea00335215a8065bb638690a692f27c3ac7227fac262a2edeec87786afb47f000000000000003100000000c15b818121c835a4457a71c3cf65104c5f5a2622698f490512b3f88c1adf60a339012d455bb7753d94a28a9668a99876f6eb246cd8e89f2996ba9df48c62", 0xe8}, {&(0x7f0000000ac0)="62f6411ffde680fb7fbbcef17e5263f003fe89720e2faa3809a970e2e9bb8fe7a8203e3dd6b52cea984974b47b033bb107d248164bfa309b7f8807063d78912bc40c940a7fd6344e41a2eea7d16488b91e59ed56cb0a6ce9294cf6bc18aa64d89888b62fce389ae2d42ef00d2a5baf86a539f508a3b17f3f82c02fb750ea0c38de2ae7fe42180d92c6", 0x89}], 0x2) dup2(r0, r2) executing program 1: r0 = getpgid(0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, r0}) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x400004000011830a, 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000080)='\x00', 0x8a8615b7}], 0x1, 0x126) truncate(&(0x7f0000000100)='./file0\x00', 0x3802c, 0x0) preadv(r1, &(0x7f0000000000), 0x1000000000000098, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) executing program 2: mprotect(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mlock(&(0x7f000035c000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) executing program 3: open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) r0 = getpid() ktrace(&(0x7f00000000c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x1, 0x40000000, r0) executing program 4: syz_emit_ethernet(0x36, &(0x7f0000000680)) connect$inet(0xffffffffffffffff, 0x0, 0x0) executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000020000402505a1a440000000010109023b000101000000090400001202060000052406000005240000000d240f00000080000000000000090582020002"], 0x0) executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) fchownat(0xffffffffffffffff, &(0x7f0000000500)='./file0\x00', 0x0, 0x0, 0x0) executing program 5: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) semctl$GETNCNT(r0, 0x0, 0xe, 0x0) executing program 1: r0 = msgget(0x3, 0x231) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) shmget$private(0x0, 0x4000, 0x400, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_SET(0x0, 0xb, 0x0) shmctl$IPC_RMID(r0, 0x0) executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000800) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) close(r0) ftruncate(0xffffffffffffffff, 0xffffffffffff7fff, 0x0) execve(0x0, 0x0, 0x0) executing program 4: r0 = shmget(0x1, 0x2000, 0x54000380, &(0x7f0000ffe000/0x2000)=nil) semctl$GETPID(r0, 0x0, 0xb, 0x0) executing program 2: r0 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc1206954, &(0x7f0000000180)=0x8000000000000032) executing program 3: shmget$private(0x0, 0x400000, 0x0, &(0x7f0000bff000/0x400000)=nil) shmat(0x0, &(0x7f0000deb000/0x1000)=nil, 0x0) r0 = msgget$private(0x0, 0x0) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000040)=""/183) executing program 4: compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000080)="1d902901686875592dbd69edeaa3aa69c5413104a5d44d75ee59de8bd243d548fc89c0a1ee00f22fa683df7ea0069a2caa001ec5ecf6fdec84120567e0e2afaa4a4af6f01b8dd10f01d921596913c75a8d67faf99d01fb1f5f93d955ba2d7e216180bcd59d0b6092e5bdfdb91372ea6a386611aed6654f5294e9be2fedaee4bde123c295036c959d7b1d1a") mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) r0 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc010447d, &(0x7f0000000100)) [ 329.0174731] uhub0: device problem, disabling port 1 executing program 2: r0 = open$dir(&(0x7f0000002300)='./file0\x00', 0x41c1, 0x0) write(r0, 0x0, 0x39) executing program 3: mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xba65276125da651b) executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000440)=@abs={0x1}, 0x6e) listen(r1, 0x0) r2 = dup3(r1, r0, 0x0) accept$inet(r2, 0x0, 0x0) executing program 2: syz_emit_ethernet(0x86, &(0x7f00000001c0)) executing program 1: clock_nanosleep(0xfffffff2, 0x1, &(0x7f0000000400)={0x0, 0x989680}, 0x0) executing program 4: syz_usb_connect(0x0, 0x3f, &(0x7f0000000140)=ANY=[@ANYBLOB="12010000954c53400d051b01a46f0000000109022d00010000000009040000000202"], 0x0) executing program 3: open(0x0, 0x0, 0x0) r0 = socket(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0}, 0x59) connect$inet(r0, &(0x7f0000001640)={0x2, 0x0}, 0x10) executing program 1: syz_emit_ethernet(0x3e, &(0x7f00000000c0)) executing program 1: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x1000000029, 0x24, &(0x7f0000000000)="5ab7776a", 0x4) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000180), 0x4) recvmsg(r0, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=""/96, 0x60}, 0x0) executing program 2: open(0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x80000000002) __getvfsstat90(&(0x7f0000000d00), 0xfffffffffffffedb, 0x0) executing program 0: mprotect(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mlock(&(0x7f000035c000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) executing program 5: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x18d1, 0x5030, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) ./file0 êÏ NetBSD/amd64 (Amnesiac) (constty) executing program 1: r0 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc1206954, &(0x7f0000000180)=0x8000000000000032) executing program 3: r0 = shmget(0x1, 0x2000, 0x54000380, &(0x7f0000ffe000/0x2000)=nil) semctl$GETPID(r0, 0x0, 0xb, 0x0) login: [ 329.9879470] uhub4: device problem, disabling port 1 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x0, 0x3032, 0xffffffffffffffff, 0x0, 0x0) executing program 1: syz_usb_connect$uac1(0x0, 0xc7, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000000086b1d01014000010203010902b50003010050000904000000010100000a24010000000201020624050000140c240700000000b3bafc9b020c240200000002000000000607240800000000090401000001020000090401010101020000092402020000000000092402010001000098082402010000000009050109000002ca000725010093abc509040200000102000009040201010102000008240201c1040000072401000000000824020100020400090582090004007a0007"], 0x0) executing program 3: syz_emit_ethernet(0x9a, &(0x7f0000000b00)) executing program 3: _ksem_open(&(0x7f00000003c0)="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", 0x0, 0x0, 0x0, 0x0) executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000000)) executing program 3: syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000d0918108ac051582588d0000000109022d00010000000009040000030b08000009058d67"], 0x0) executing program 2: syz_usb_connect(0x0, 0x3f, &(0x7f0000000140)=ANY=[@ANYBLOB="12010000954c53400d051b01a46f0000000109022d00010000000009040000000202ff"], 0x0) [ 330.5282160] uhub5: device problem, disabling port 1 executing program 0: syz_usb_connect(0x0, 0x36, &(0x7f0000000300)=ANY=[@ANYBLOB="120100009b23fd406d04c1088dee000000010902240001000000000904000000ff0100000724"], 0x0) [ 330.7683335] uhub1: device problem, disabling port 1 executing program 4: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000020000402505a1a440000102030109025c00020100800005260000000d240f0100000000000000f30006241a0000000905812300020000000904010000020d00000904010102020de4ff0805"], 0x0) executing program 5: open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0) _lwp_self() mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x40287448, 0x0) [ 331.2085563] uhub3: device problem, disabling port 1 [ 331.2285622] uhub2: device problem, disabling port 1 [ 331.3586247] uhub0: device problem, disabling port 1 executing program 1: syz_emit_ethernet(0x86, &(0x7f00000001c0)) executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000040)="15d8e15094e4a8123232883125f951b06f", 0x11}], 0x1, &(0x7f0000000840)=[{0xe8, 0x1, 0x0, "57ffcfacaa129a835511de5091c4d43e0884d74c7bdab4e9de0b110ca45121b08c53fb3f35eac4253c2a53231c07847f9578b041df0475cc25dc8511c57ad869bfc3777c47cd0829a32a4d0d42f6c7186ae1ebef572c8c38e1e40ea10786c76590d4ef6a2f3f3dcd27d307fb45a8a2ece52726aded08f7b09b61aac653a0e85cf794d86cd718783a26d03ee1a603db72fc4b9e4ef642f3917b7f50affc6230ce34830456021ec9e3a423761ebb521c897c13f1198e6c64c283117d1573b138aa7dc1cabaf22ea7aada14a0533f26f76daa"}, {0xa8, 0x0, 0x0, "761e9d9c086962be5242aeb7bf9266718e6b8379379729b56368d06a171574110d57a51a4407c67c603049ed76d493f87f7817b4122af5ac321cacd17b9d2e34228fbef8e20ba93ee8eab730beb0242b46b432706fd9387c6adf223d1904c7f8d13e10c8d11f50ce036b52767b7b0d83ff00e10ecc6d35fb64a3858603d6609ae89bc268d743939d8e9708596ffaa7c5f0"}, {0x78, 0x0, 0x0, "783096a71217303680c0a9b4ee218f7739e2869cb0c4184b1c8d991aeff08aefb189afaee9e505362059c247978eaa1a7f4244e5907c89da62433b61f4d94d6cfa9cd9d1896af614de37b44114febe475ba0797e813309933830f3dd877eeb2383"}], 0x208}, 0x25345d884773bfe2) executing program 1: syz_emit_ethernet(0xe, &(0x7f0000000000)) writev(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000000)="b886b4e47f", 0x5}], 0x1) syz_emit_ethernet(0x138, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000), 0x10) dup(r0) listen(0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0) syz_emit_ethernet(0x138, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = socket(0x2, 0x4001, 0x0) r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) close(r2) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000), 0x10) setsockopt$sock_int(r2, 0xffff, 0x1023, &(0x7f0000000080), 0x4) shutdown(r2, 0x1) [ 331.6087672] uhub4: device problem, disabling port 1 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="04010000ffff000001"], 0x104}, 0x0) dup2(r1, r0) executing program 1: mknod(0x0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000840)) executing program 5: open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) r0 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x144, r0) r1 = socket(0x2, 0x2, 0x0) getsockname$unix(r1, &(0x7f0000001940)=@abs, &(0x7f0000000340)=0x8) executing program 1: syz_emit_ethernet(0x42, &(0x7f00000003c0)) syz_emit_ethernet(0xe, &(0x7f00000003c0)) executing program 1: open$dir(&(0x7f0000000580)='./file0\x00', 0x40000400001803c1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x914, r2) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) recvmsg(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=""/236, 0xec}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) executing program 5: open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x198) execve(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) executing program 2: mknod(&(0x7f0000000400)='./file0\x00', 0x2000, 0x5c4a) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) executing program 0: r0 = socket(0x18, 0x3, 0x0) getsockopt(r0, 0x0, 0xb, 0x0, 0x0) executing program 3: r0 = shmget(0x1, 0x2000, 0x54000380, &(0x7f0000ffe000/0x2000)=nil) semctl$GETPID(r0, 0x0, 0xb, 0x0) executing program 3: socket(0x0, 0x80005, 0x0) r0 = semget(0x0, 0x2, 0x0) semctl$GETVAL(r0, 0x1, 0xc, 0x0) executing program 4: open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0) _lwp_self() mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x40287448, 0x0) [ 332.1390573] WARNING: module error: vfs load failed for `kttcp', error 2 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) dup3(r0, r1, 0x0) sendmsg$unix(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000240)="ea00000100000000", 0xc) r1 = socket$inet(0x2, 0x2, 0x0) dup2(r0, r1) r2 = open(&(0x7f0000000140)='./file0\x00', 0x78e, 0x0) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x20, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x200000000000c, &(0x7f0000000200)="ea00000000000000", 0x8) [ 332.2690728] WARNING: module error: vfs load failed for `kttcp', error 2 executing program 1: mprotect(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mlock(&(0x7f000035c000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000800) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) close(r0) ftruncate(0xffffffffffffffff, 0xffffffffffff7fff, 0x0) execve(0x0, 0x0, 0x0) [ 332.3891335] WARNING: module error: vfs load failed for `kttcp', error 2 [ 332.4291721] WARNING: module error: vfs load failed for `kttcp', error 2 executing program 2: r0 = msgget$private(0x0, 0x0) semget$private(0x0, 0x2, 0x0) semctl$GETZCNT(r0, 0x0, 0xf, 0x0) executing program 3: syz_emit_ethernet(0x7e, &(0x7f0000000740)) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="f5ccbb6809882302a32dedb098712864619fa29e780f6fac64c12028859e6ca1fe3f5e5417e3f3a7079d62aa7062ad763d8c63cf217205b0739e65c2df548ae1bb26afc23c7454230ca3c7f72c8fc5b1021403a58c69e332b04c852aee88cd770b81a3cf9320dbb26ab6fab672278423844cde9ecec79ed52561de231439894c40ac817fe64608282239b754c3fd1df5a082a26d2548bdb5eda763b399fcc4c7cf18e463ed177b984c1db7209f250c5d8a2d5af2c7e0c1387b425e27f3042f5611d0422d55b677e38d4d20a19da23c5cf3caba20f2b132d6b22f1c05f64db3", 0xdf) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x6380) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x6381) r0 = open(&(0x7f0000000140)='./bus\x00', 0x100, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x4) dup2(r1, r0) executing program 4: madvise(&(0x7f000008f000/0x3000)=nil, 0x3000, 0x0) writev(0xffffffffffffffff, &(0x7f00000026c0)=[{0x0}], 0x1) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4) [ 332.5592352] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6115 command syz-executor.0) executing program 0: msgget(0x3, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) r0 = semget$private(0x0, 0x3, 0x0) shmctl$SHM_LOCK(r0, 0xb) executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$sock_timeval(r0, 0xffff, 0x100b, 0x0, &(0x7f00000001c0)) executing program 4: syz_emit_ethernet(0xe, &(0x7f0000000000)) writev(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000000)="b886b4e47f", 0x5}], 0x1) syz_emit_ethernet(0x138, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket(0x2, 0x3, 0x0) connect$unix(r0, &(0x7f0000000000), 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) executing program 1: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x271b, 0x0, &(0x7f0000000040)) executing program 3: socket$inet(0x2, 0x3, 0x2) syz_emit_ethernet(0x36, &(0x7f0000001800)) executing program 0: close(0xffffffffffffffff) socket(0x0, 0x0, 0x0) r0 = getpgid(0xffffffffffffffff) ktrace(&(0x7f0000000140)='./bus\x00', 0x41ecf3848c59a689, 0x4000000c, r0) semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, 0x0) r1 = semget$private(0x0, 0x7, 0x0) semctl$GETPID(0x0, 0x0, 0x4, 0x0) semop(r1, &(0x7f0000000280)=[{0x1, 0x1, 0x1000}], 0x1) semop(r1, &(0x7f0000000380)=[{0x2, 0x1, 0x1000}, {0x4, 0x0, 0x3000}, {0x0, 0x0, 0x1000}, {0x0, 0x8000, 0x1800}], 0x4) executing program 0: close(0xffffffffffffffff) socket(0x0, 0x0, 0x0) r0 = getpgid(0xffffffffffffffff) ktrace(&(0x7f0000000140)='./bus\x00', 0x41ecf3848c59a689, 0x4000000c, r0) semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, 0x0) r1 = semget$private(0x0, 0x7, 0x0) semctl$GETPID(0x0, 0x0, 0x4, 0x0) semop(r1, &(0x7f0000000280)=[{0x1, 0x1, 0x1000}], 0x1) semop(r1, &(0x7f0000000380)=[{0x2, 0x1, 0x1000}, {0x4, 0x0, 0x3000}, {0x0, 0x0, 0x1000}, {0x0, 0x8000, 0x1800}], 0x4) executing program 4: syz_usb_connect(0x0, 0x2c, &(0x7f0000000340)=ANY=[@ANYBLOB="12010000c81ab9407a250926227e0000000109021a00010000000009049c"], 0x0) executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r0 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000530, r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) executing program 0: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x1000000029, 0x33, &(0x7f0000000e40)="b211d717", 0x4) executing program 5: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000080), 0x1c, 0x0}, 0x0) r0 = socket(0x18, 0x2, 0x0) getsockname$inet(r0, &(0x7f0000000080), &(0x7f0000000000)=0xfffffffffffffe22) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x2, 0x0) r2 = dup2(r0, r1) sendmsg$unix(r2, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) executing program 0: mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x1e, 0x3, 0x0) sendmsg$unix(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="7607d7710200005e004e2b1f00020000", 0x10}], 0x1}, 0x0) executing program 3: munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000003000/0x1000)=nil) shmat(r0, &(0x7f0000002000/0x2000)=nil, 0x0) shmdt(0x0) executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fsync(r0) mmap(&(0x7f00000da000/0x3000)=nil, 0x3000, 0x0, 0x810, r1, 0x0, 0x0) unlink(&(0x7f00000011c0)='./file0\x00') mknod(&(0x7f0000000040)='./file0\x00', 0x6000, 0xe02) socket(0x18, 0x3, 0x0) mknod(&(0x7f0000000040)='./bus\x00', 0x6000, 0xe02) r2 = socket(0x11, 0x3, 0x0) sendto$unix(r2, &(0x7f00000000c0)="b10005136000009f0000000000070000001c130500000000fef96ecfc72fd3357ae380b37b673039d2d236acf60b7804be78164991f7c8cf5f882b297be1aa5b23edeb51e2f0ac3ebbc215000000eeffffff028ea8af630037282102000000720fd38bfbb770c1f572c881ea772ec592040000000000ff0c2300008abfba0900000008e371a3f8343712051eeab71d89e0442c5e52000080042000"/177, 0xb1, 0x0, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x20, 0x110) r3 = open$dir(&(0x7f0000001640)='./file0\x00', 0x2, 0x0) writev(r3, &(0x7f0000000400)=[{&(0x7f0000000200)='k', 0x1}], 0x1) executing program 1: open$dir(&(0x7f00000000c0)='./file0\x00', 0x200, 0x0) r0 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x53e, r0) getpid() executing program 0: syz_emit_ethernet(0x3e, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000040)=@file={0xd19450564dee018c, './file0\x00'}, 0xa) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000000)=@file={0xd1653077bafa0114, './file0\x00'}, 0xa) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) dup2(r2, r0) ./file0 êÏ[ 333.7097855] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10329 command syz-executor.2) executing program 3: syz_emit_ethernet(0x4a, &(0x7f0000000000)) [ 333.7998405] uhub4: device problem, disabling port 1 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x5a, 0x38, 0x31, 0x20, 0xbc3, 0x1, 0x58d6, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xbf, 0xeb, 0xd8}}]}}]}}, 0x0) executing program 5: open(&(0x7f0000000100)='./file0\x00', 0x78e, 0x0) getsid(0x0) executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) executing program 1: syz_emit_ethernet(0x86, &(0x7f00000001c0)) executing program 5: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x2000) executing program 0: r0 = msgget(0x3, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000a80)={{0x1}}) executing program 1: r0 = shmget(0x2, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000002100)) executing program 5: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) r1 = shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x0) shmdt(r1) executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00000011c0)=""/4096) executing program 1: writev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000040)="9f", 0x1}], 0x1) syz_emit_ethernet(0x4de, &(0x7f0000000000)) executing program 5: syz_emit_ethernet(0x3e, &(0x7f0000002fc0)) executing program 4: syz_emit_ethernet(0x42, &(0x7f00000003c0)) syz_emit_ethernet(0xe, &(0x7f00000003c0)) executing program 3: poll(0x0, 0x0, 0x8001) execve(0x0, 0x0, 0x0) [ 334.6402494] uhub2: device problem, disabling port 1 executing program 1: r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000100)=0x20006, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)) syz_emit_ethernet(0x138, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) connect$unix(r0, &(0x7f0000000000), 0x10) write(r0, &(0x7f0000000240)="14bdfa5d1d34e2fecb284a6498307dcda9aec43050036123339a346f737850551408753f95b7688ad4c4e1dd5489e7bafc58d3e5823757ae8b630719ef187ccad995f13dbe19a6dd4e6902bd8297b0799b426aabe9fad9db6996571c6d9f8bb5d542c2148aa42be940970fe88d34d8f99afe7e7820237400000000008000000100"/138, 0xfc7e) executing program 5: msgget(0x3, 0x713) executing program 0: fcntl$lock(0xffffffffffffffff, 0x0, 0x0) open$dir(0x0, 0x0, 0x8) renameat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) ftruncate(0xffffffffffffffff, 0x4, 0x0) r1 = dup2(r0, r0) sendto$unix(r1, &(0x7f0000000000)="b1000504000004000000000001410000331c13fecea10500fef96ec0c72fd3357ae30200004e300300000000f20b7804be38164991f7c8cf5f882b297be1aa0500000051e2f0ad3ebbc256699a1f139b672f4d335c223e7d0c032bfa896443a421720fd18bfbb670c1f5a872c881ea6e2ec5890400002021fbfa0c0f00008abfba221554f4e0f668246c0900000008e371a3f8343712051eea0400"/177, 0xb1, 0x0, 0x0, 0x0) r2 = getuid() getgroups(0x7, &(0x7f0000000240)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) lchown(&(0x7f0000000100)='./file0\x00', r2, r3) symlink(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file1\x00') r4 = msgget$private(0x0, 0xfffffffffffffffd) msgrcv(r4, &(0x7f0000000940), 0x8, 0x2, 0x1800) r5 = socket(0x18, 0x2, 0x0) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0xc) msgsnd(r4, &(0x7f0000000400)=ANY=[], 0x15, 0x0) getgroups(0x1, &(0x7f0000000000)=[0xffffffffffffffff]) setregid(r6, 0x0) msgsnd(r4, &(0x7f0000001180)=ANY=[], 0x6f, 0x0) executing program 1: syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000d0918108ac051582588d0000000109022d00010000000009040000030b08000009058d67c87d2a000009050502000000000009058b6e"], 0x0) executing program 4: open(&(0x7f0000000100)='./file0\x00', 0x78e, 0x0) getsid(0x0) executing program 5: semget(0x1, 0x0, 0x0) sync() semget$private(0x0, 0x4, 0x0) executing program 0: open(0x0, 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f00000002c0)) syz_emit_ethernet(0x2a, &(0x7f0000000000)) executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000100)) executing program 4: close(0xffffffffffffffff) socket(0x0, 0x0, 0x0) r0 = getpgid(0xffffffffffffffff) ktrace(&(0x7f0000000140)='./bus\x00', 0x41ecf3848c59a689, 0x4000000c, r0) semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, 0x0) r1 = semget$private(0x0, 0x7, 0x0) semctl$GETPID(0x0, 0x0, 0x4, 0x0) semop(r1, &(0x7f0000000280)=[{0x1, 0x1, 0x1000}], 0x1) semop(r1, &(0x7f0000000380)=[{0x2, 0x1, 0x1000}, {0x4, 0x0, 0x3000}, {0x0, 0x0, 0x1000}, {0x0, 0x8000, 0x1800}], 0x4) executing program 2: 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) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x400000002, 0x0) r2 = socket(0x18, 0x1, 0x0) r3 = dup2(r1, r2) sendmsg$unix(r3, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) executing program 4: writev(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x11, 0x3, 0x0) shutdown(r0, 0x2) poll(&(0x7f0000000040)=[{r0, 0x45}], 0x1, 0x0) executing program 5: open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0) _lwp_self() r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x40287448, 0x0) executing program 4: syz_usb_connect(0x0, 0x2c, &(0x7f0000000340)=ANY=[@ANYBLOB="12010000c81ab9407a250926227e0000000109021a00010000000009049c"], 0x0) executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000040)="15d8e15094e4a8123232883125f951b06f", 0x11}], 0x1, &(0x7f0000000840)=[{0xe8, 0x1, 0x0, "57ffcfacaa129a835511de5091c4d43e0884d74c7bdab4e9de0b110ca45121b08c53fb3f35eac4253c2a53231c07847f9578b041df0475cc25dc8511c57ad869bfc3777c47cd0829a32a4d0d42f6c7186ae1ebef572c8c38e1e40ea10786c76590d4ef6a2f3f3dcd27d307fb45a8a2ece52726aded08f7b09b61aac653a0e85cf794d86cd718783a26d03ee1a603db72fc4b9e4ef642f3917b7f50affc6230ce34830456021ec9e3a423761ebb521c897c13f1198e6c64c283117d1573b138aa7dc1cabaf22ea7aada14a0533f26f76daa"}, {0xa8, 0x0, 0x0, "761e9d9c086962be5242aeb7bf9266718e6b8379379729b56368d06a171574110d57a51a4407c67c603049ed76d493f87f7817b4122af5ac321cacd17b9d2e34228fbef8e20ba93ee8eab730beb0242b46b432706fd9387c6adf223d1904c7f8d13e10c8d11f50ce036b52767b7b0d83ff00e10ecc6d35fb64a3858603d6609ae89bc268d743939d8e9708596ffaa7c5f0"}, {0x78, 0x0, 0x0, "783096a71217303680c0a9b4ee218f7739e2869cb0c4184b1c8d991aeff08aefb189afaee9e505362059c247978eaa1a7f4244e5907c89da62433b61f4d94d6cfa9cd9d1896af614de37b44114febe475ba0797e813309933830f3dd877eeb2383"}], 0x208}, 0x25345d884773bfe2) executing program 3: pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getuid() getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100)=0xc) r1 = semget$private(0x0, 0x2, 0x39a) semop(r1, &(0x7f00000005c0)=[{0x0, 0x1087, 0xc00}], 0x1) semctl$GETPID(r1, 0x0, 0x4, &(0x7f0000000ac0)=""/201) semctl$GETVAL(r1, 0x4, 0x5, &(0x7f0000000800)=""/266) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f00000003c0)={{0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa}, 0xfd2, 0x2, 0x455}) semctl$IPC_RMID(r1, 0x0, 0x0) [ 335.8408371] uhub1: device problem, disabling port 1 executing program 3: r0 = socket(0x18, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002c40)=ANY=[@ANYBLOB="10000000ffff000001"], 0x10}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r0) recvmsg(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=""/11, 0xb}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sendmmsg(r1, &(0x7f0000001600)={0x0}, 0x10, 0x0, 0x0) executing program 5: poll(0x0, 0x0, 0x0) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000003000/0x1000)=nil) shmat(0x0, &(0x7f000028a000/0x2000)=nil, 0x0) shmctl$IPC_RMID(r0, 0x0) shmat(r0, &(0x7f0000002000/0x1000)=nil, 0x0) executing program 0: chroot(&(0x7f0000000040)='\xe9\x1fq\x89Y\x1e\x923aK\x00') executing program 0: syz_emit_ethernet(0x86, &(0x7f0000000240)) executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0}, 0x10) executing program 0: ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) getsid(0x0) [ 336.2510531] uhub4: device problem, disabling port 1 executing program 2: syz_emit_ethernet(0x66, &(0x7f00000000c0)) executing program 3: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x5a, 0x38, 0x31, 0x20, 0xbc3, 0x1, 0x58d6, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xbf, 0xeb, 0xd8}}]}}]}}, 0x0) executing program 0: semget(0x0, 0x0, 0xdc77ebe349e25ebc) executing program 5: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fsync(r0) mmap(&(0x7f00000da000/0x3000)=nil, 0x3000, 0x0, 0x810, r1, 0x0, 0x0) unlink(&(0x7f00000011c0)='./file0\x00') mknod(&(0x7f0000000040)='./file0\x00', 0x6000, 0xe02) socket(0x18, 0x3, 0x0) mknod(&(0x7f0000000040)='./bus\x00', 0x6000, 0xe02) r2 = socket(0x11, 0x3, 0x0) sendto$unix(r2, &(0x7f00000000c0)="b10005136000009f0000000000070000001c130500000000fef96ecfc72fd3357ae380b37b673039d2d236acf60b7804be78164991f7c8cf5f882b297be1aa5b23edeb51e2f0ac3ebbc215000000eeffffff028ea8af630037282102000000720fd38bfbb770c1f572c881ea772ec592040000000000ff0c2300008abfba0900000008e371a3f8343712051eeab71d89e0442c5e52000080042000"/177, 0xb1, 0x0, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x20, 0x110) r3 = open$dir(&(0x7f0000001640)='./file0\x00', 0x2, 0x0) writev(r3, &(0x7f0000000400)=[{&(0x7f0000000200)='k', 0x1}], 0x1) executing program 2: writev(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x11, 0x3, 0x0) shutdown(r0, 0x2) poll(&(0x7f0000000040)=[{r0, 0x45}], 0x1, 0x0) executing program 0: syz_usb_connect(0x0, 0x3f, &(0x7f0000000140)=ANY=[@ANYBLOB="12010000954c53400d051b01a46f0000000109022d00010000000009040000000202"], 0x0) [ 336.6412427] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6960 command syz-executor.5) executing program 1: mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200) __mount50(0x0, 0x0, 0x0, &(0x7f0000000140), 0x0) ioctl$FIONREAD(0xffffffffffffffff, 0x80047476, &(0x7f0000000080)) executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000800) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) close(r0) execve(0x0, 0x0, 0x0) executing program 2: open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0) _lwp_self() r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x40287448, 0x0) executing program 4: r0 = msgget(0x0, 0x2aa) shmctl$IPC_SET(r0, 0xb, 0x0) executing program 5: msgget(0x2, 0x284) [ 337.1714949] uhub3: device problem, disabling port 1 executing program 2: syz_emit_ethernet(0x7e, &(0x7f0000000740)) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="f5ccbb6809882302a32dedb098712864619fa29e780f6fac64c12028859e6ca1fe3f5e5417e3f3a7079d62aa7062ad763d8c63cf217205b0739e65c2df548ae1bb26afc23c7454230ca3c7f72c8fc5b1021403a58c69e332b04c852aee88cd770b81a3cf9320dbb26ab6fab672278423844cde9ecec79ed52561de231439894c40ac817fe64608282239b754c3fd1df5a082a26d2548bdb5eda763b399fcc4c7cf18e463ed177b984c1db7209f250c5d8a2d5af2c7e0c1387b425e27f3042f5611d0422d55b677e38d4d20a19da23c5cf3caba20f2b132d6b22f1c05f64db3", 0xdf) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x6380) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x6381) r0 = open(&(0x7f0000000140)='./bus\x00', 0x100, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x4) dup2(r1, r0) executing program 4: symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) connect$unix(r0, &(0x7f00000002c0)=@file={0x1, './file0/../file0\x00'}, 0x6e) executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x160) [ 337.6417327] uhub0: device problem, disabling port 1 executing program 5: r0 = msgget(0x0, 0x0) shmat(r0, &(0x7f0000ffa000/0x4000)=nil, 0x0) executing program 2: ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) getsid(0x0) executing program 4: msgget(0x3, 0x713) executing program 4: syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000005d0d3087d07aa04d85b0102030109021b000f000000000904"], 0x0) executing program 2: setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) syz_emit_ethernet(0xe, &(0x7f0000000000)) mprotect(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1) writev(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000000)="b886b4e47f", 0x5}], 0x1) syz_emit_ethernet(0x138, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000), 0x10) setsockopt(r0, 0x6, 0x8, &(0x7f0000000100)="77b3d8fa", 0x4) listen(r0, 0x0) r1 = socket(0x2, 0x1, 0x0) connect$unix(r1, &(0x7f0000000000), 0x10) execve(0x0, 0x0, 0x0) accept(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) executing program 5: close(0xffffffffffffffff) r0 = shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) semctl$GETZCNT(r0, 0x0, 0xf, 0x0) executing program 3: open$dir(&(0x7f00000000c0)='./file0\x00', 0x200, 0x0) r0 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x53e, r0) getpid() executing program 1: fsync(0xffffffffffffffff) mmap(&(0x7f00000da000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) unlink(0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x6000, 0xe02) socket(0x0, 0x0, 0x0) mknod(&(0x7f0000000040)='./bus\x00', 0x6000, 0xe02) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x20, 0x0) r0 = open$dir(&(0x7f0000001640)='./file0\x00', 0x2, 0x0) writev(r0, &(0x7f0000000400)=[{&(0x7f0000000200)}], 0x1) executing program 0: semctl$IPC_RMID(0xffffffffffffffff, 0x0, 0x0) socket$unix(0x1, 0x0, 0x0) semget(0x2, 0x4, 0x3b9ce0c8d69587d5) executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") symlink(&(0x7f0000000380)='.\x02\x00', &(0x7f00000002c0)='.\x02\x00') rename(&(0x7f00000000c0)='.\x02\x00', &(0x7f0000000100)='.\x02\x00') __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000400), 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = dup(r0) compat_12_lstat12(&(0x7f0000000700)='.\x02\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = semget$private(0x0, 0x1, 0x40) ____semctl50$IPC_RMID(r3, 0x0, 0x0) r4 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x40) fchflags(r4, 0x0) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000007c0)={0x0, 0x0}, &(0x7f0000000180)=0xc) compat_30_fhstatvfs1(&(0x7f0000000000)={{[0x1b04]}, {0x0, 0x0, "368b2fe248ea9c4200d879c0662e8909"}}, 0x0, 0x0) __lstat50(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ____semctl50$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000340)=@buf=&(0x7f0000000300)={{r5, r6, 0x3, 0xfffffeff, 0x2, 0x7, 0x5}, 0x4, 0x3, 0x0, &(0x7f00000002c0)={0x9, 0x9, 0x81, 0xfff}}) r7 = syz_usb_connect$printer(0x3, 0x36, &(0x7f0000000380)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x51, 0x40, 0x4, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x7, 0x1, 0x2, 0x5, "", {{{0x9, 0x5, 0x1, 0x2, 0x60, 0x1, 0x4, 0x80}}, [{{0x9, 0x5, 0x82, 0x2, 0x10, 0x3, 0x7f}}]}}}]}}]}}, &(0x7f0000000680)={0xa, &(0x7f00000003c0)={0xa, 0x6, 0x300, 0xff, 0x5b, 0xbc, 0xff, 0x5}, 0x30, &(0x7f0000000400)={0x5, 0xf, 0x30, 0x5, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "06de1a55ec3aea741a0ff940e1174529"}, @ext_cap={0x7, 0x10, 0x2, 0x4, 0x9, 0x8, 0x4}, @ptm_cap={0x3}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x1, 0x5, 0x8, 0x77f6}]}, 0x4, [{0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x2009}}, {0xa4, &(0x7f0000000480)=@string={0xa4, 0x3, "cfc8e2280fa7129974692a144c6c2ac3df1a700a305d8c2bb064c411f1fcbdd28fca0ff489b4d2209508df9aec58e07f83ec9422ab5a8f4daa4afaff4ea92a9e5b2ad3a319ed955e106985f82f4fb678e50a7ad35089dc736806db2927c7d62f7daa28dfdff95e7ca6112dc20884398dd1b47b16879313f1e7df094734e92fc72a74a17ae67f31d8103379a8b2bb70d62cf4b09c3a0a58ff81b31b3e105ba901102e"}}, {0x4, &(0x7f0000000540)=@lang_id={0x4, 0x3, 0x402}}, {0xe6, &(0x7f0000000580)=@string={0xe6, 0x3, "bae8a3294f965063462ee8ad9a126a79c6d18d9dd98d42a587fcaee79bce87d6e6ff714e07fb76c2364acf9bc528990a1967bf7d8bc362ac85c86573001c62ef8cc1d5590c4afeea07036c8e7845c940690e6bea39326adb13de265f95ffc7b1ca227cb92784cdf632f5d3444ca45383b9de4342ccfdb0b69f8d1cbfb85e093cc975ad7ad9651540f5c1edbb7b4ecc53650644a23a360a6ada296ea7f47bfb706ae2e91e34ebc02098be42b8181446cafb57d2b310151b9773e7524bb980cb977604bb66fe0ee1816532eb32c3616dfdea24775fe8281a77193e6aa25068f6c06b4ec3d2"}}]}) fchdir(r7) fchownat(r7, &(0x7f0000001100)='\x00', r5, r6, 0x200) chown(&(0x7f0000000000)='.\x02\x00', r2, r6) __getdents30(r1, 0x0, 0x0) executing program 0: compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00') mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) compat_30_getdents(r0, 0x0, 0x40) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) chroot(&(0x7f0000000180)='./file1\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000005c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000440)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x80067409, &(0x7f0000000000)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) open(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000300)='umap\x00', &(0x7f0000000340)='./file0/../file0\x00', 0x0, &(0x7f00000001c0)) executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x8000, 0x3}, 0x0, 0xffff}}) utimensat(r0, &(0x7f0000000440)='./bus/file0\x00', &(0x7f00000006c0)={{0xc7bf, 0x7f}, {0x3f, 0x1f}}, 0x0) lchown(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') compat_20_fstatfs(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0}) __stat50(&(0x7f0000000240)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = semget(0x1, 0x1, 0x500) semctl$GETNCNT(r3, 0x0, 0x3, &(0x7f0000000380)=""/187) fchownat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', r1, r2, 0x600) r4 = open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0) _lwp_self() __stat50(&(0x7f0000000080)='./bus\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f00000000c0)='./bus\x00', 0x20, r5) chmod(&(0x7f0000000300)='./bus\x00', 0x200) semctl$GETNCNT(0x0, 0x2, 0x3, &(0x7f0000000000)=""/16) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r6 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r6, 0x80017472, &(0x7f0000000040)=0x1ff) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)="82", 0x1) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) fchmod(r0, 0x400) connect$unix(r4, &(0x7f0000000700)=@file={0x1, './file0\x00'}, 0xa) executing program 3: semctl$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$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f00000000c0), 0x1c, 0x0}, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x400000002, 0x0) r2 = socket(0x18, 0x1, 0x0) r3 = dup2(r1, r2) sendmsg$unix(r3, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) ./file0 êÏ[ 338.7523116] .: failed to start extattr, error = 0uhub4: device problem, disabling port 1 [ 338.8623374] WARNING: module error: vfs load failed for `compat_12', error 2 executing program 5: mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) chroot(&(0x7f0000000180)='./file1\x00') chmod(&(0x7f0000000240)='./file0\x00', 0xc01) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) pathconf(&(0x7f0000000080)='./file0\x00', 0x3) r0 = open(&(0x7f00000007c0)='./file0\x00', 0x0, 0x0) fcntl$getown(r0, 0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) posix_spawn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x0, {}, 0x80000001, {[0x0, 0x7, 0x8]}, {[0x0, 0x0, 0x0, 0xfffffffc]}}, 0x0, 0x0) r3 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r3, 0x8018698d, &(0x7f0000000100)=0x8000000000000031) bind$unix(r3, &(0x7f0000000200)=@abs={0x0, 0x0, 0x0}, 0x8) fpathconf(r2, 0xd) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mincore(&(0x7f0000ffa000/0x4000)=nil, 0x4000, &(0x7f0000000380)=""/217) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") open(&(0x7f00000000c0)='./file0\x00', 0x2, 0x10) getpid() acct(&(0x7f0000000080)='./file0\x00') sendmsg$unix(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="28000000ffff000001"], 0x28}, 0x0) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001380)=""/180, 0xb4}, 0x0) executing program 2: connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0xc) r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000100)=0x20002, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) connect$unix(r0, &(0x7f0000000000), 0x10) write(r0, &(0x7f0000000240)="14bdfa5d1d34e2fecb284a6498307dcda9aec43050036123339a346f737850551408753f95b7688ad4c4e1dd5489e7bafc58d3e5823757ae8b630719ef187ccad995f13dbe19a6dd4e6902bd8297b0799b426aabe9fad9db6996571c6d9f8bb5d542c2148aa42be940970fe88d34d8f99afe7e7820237400000000008000000100"/138, 0x20002) ioctl$FIONREAD(0xffffffffffffffff, 0x4004667f, 0x0) socket(0x0, 0x0, 0x0) r1 = socket(0x18, 0x50000002, 0x0) close(r1) r2 = socket(0x23, 0x5, 0x3) setsockopt(r2, 0x1000000029, 0x31, &(0x7f00000000c0)="b211d7170d816685c8e360f2fa41c1a0946988b272d2dd3dc90142a84231a746e337b372e93320cff6669cbe7868de45ed3fc33719ca6df71ecec8a918458b2c10a1f8c66653b276e180e9cb9b21f9982230f575295d48889c9a920796b2dd92fc8575680b37ba955d2c15e6d7c9198ed900ab006ddfb67869b51a2216114d1ece85f593e74035f5bc054eb1dbddf42a", 0x90) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x100000000000000, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(r2, &(0x7f0000000300)=[{0x0}, {&(0x7f00000029c0)="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", 0x800}], 0x2) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0\x00') chflags(&(0x7f00000003c0)='./file0\x00', 0x5) rename(&(0x7f00000007c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a40)='./file0\x00') mprotect(&(0x7f000014e000/0x1000)=nil, 0x1000, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', 0x0) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0) compat_50_select(0x63, &(0x7f0000000080), 0x0, 0x0, 0x0) [ 339.6527316] WARNING: module error: vfs load failed for `', error 2 executing program 5: open(&(0x7f0000000100)='./file0\x00', 0x78e, 0x0) _lwp_kill(0x0, 0x22a) executing program 0: munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r0 = socket$inet(0x2, 0x1, 0x1f) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="830c45d8aaf71f9255048b4e", 0xc) setsockopt$inet_opts(r0, 0x0, 0x1, 0x0, 0x0) r1 = getsid(0x0) ptrace(0x9, r1, 0x0, 0x0) r2 = getsid(0x0) ptrace(0x100000000e, r2, 0x0, 0xfffffffffffffffe) r3 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_LOCK(r3, 0x3) shmat(r3, &(0x7f0000ffc000/0x3000)=nil, 0x0) setrlimit(0x7, &(0x7f0000000100)) r4 = getsid(0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) lchown(0x0, 0x0, 0x0) r5 = fork() setpgid(r5, r4) r6 = socket$inet(0x2, 0x3, 0x0) connect$inet(r6, &(0x7f00000002c0)={0x2, 0x0}, 0x10) posix_spawn(0x0, 0x0, &(0x7f0000000080)={0x2, 0x1, 0x0}, 0x0, 0x0, 0x0) sendmsg(r6, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[], 0x10}, 0x0) setreuid(0x0, 0xee01) compat_43_osend(0xffffffffffffffff, &(0x7f0000000080)="6b0451b0f8fad7242e718e3071633a6179f26b6e748203eac7a8b896b69a5c45e89c51c5667a7b992b7347c4bf4c0ece77fba5f7c779e5c3ecee3a66c445bc25127eff9395afc5d0386cceba1a3411ed1137d8b211acbe28739f4d0d221b32c71611583ed84b83b04a9548dcb8b7a1accfcd5c96f3278a5da2d99a693059d82a33c493bd546ea12d64ee6f968930df3d673280ee33f44c407a380abea0ee4a9b60115538242e39244e5d1f6fd305c1bdee780a51f71b668802603d186dea25d115dab7841eb7efbea971dcf3e254da6686f3b2058b6a17bf9a92265777f7e2010f8c122a6a5d005def7e", 0xea, 0x0) pipe2(&(0x7f0000000040), 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r7 = msgget$private(0x0, 0x4d) r8 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_timeval(r8, 0xffff, 0x100c, &(0x7f0000000140)={0xfffffffffffffffb}, 0x10) msgctl$IPC_SET(r7, 0x1, &(0x7f0000000140)={{0x7, 0x0, 0x0, 0x0, 0x0, 0x80, 0x8000}, 0x0, 0xa53, 0x0, 0x0, 0x0, 0x9}) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) executing program 4: ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) getsid(0x0) executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x5a, 0x38, 0x31, 0x20, 0xbc3, 0x1, 0x58d6, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xbf, 0xeb, 0xd8}}]}}]}}, 0x0) executing program 4: r0 = msgget(0x0, 0x0) shmat(r0, &(0x7f0000ffa000/0x4000)=nil, 0x0) executing program 2: open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x40287448, 0x0) executing program 2: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1000300000001, 0xffffffffffffffff}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0xc, &(0x7f0000002a80)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r0, 0x1000000029, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r0, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) ÿ[ 341.1434641] uhub1: device problem, disabling port 1 executing program 4: compat_40_mount(&(0x7f0000000380)='mfs\x00', 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) r0 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) compat_30_getdents(r0, 0x0, 0x40) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', r1, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) chroot(&(0x7f0000000180)='./file1\x00') symlink(&(0x7f0000000080)='.\x00', &(0x7f00000000c0)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000300)='umap\x00', &(0x7f0000000340)='./file2\x00', 0x20000000, &(0x7f00000001c0)) [ 341.3435688] tap5: detached executing program 2: symlink(0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r0 = fork() ptrace(0x9, r0, &(0x7f0000000100), 0xea0000000) r1 = open(&(0x7f00000003c0)='./bus\x00', 0x2, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x0}) setpriority(0x0, 0x1000, 0x0) compat_40_mount(&(0x7f0000000180)='ext2fs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)) compat_50_select(0x0, 0x0, 0x0, 0x0, 0x0) writev(r1, &(0x7f00000008c0)=[{&(0x7f0000000000)="43d6e14bc6d1111e7c200632", 0xffae}], 0x1) open(&(0x7f0000000080)='./bus\x00', 0x1000000, 0x100) executing program 0: shutdown(0xffffffffffffff9c, 0x2) r0 = compat_30_fhopen(&(0x7f0000000000)={{[0x4, 0x9c8]}, {0x3, 0x9, "de8c31ee74306c5d5a67f33400654396"}}, 0x4004a) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x9) __mount50(&(0x7f0000000080)='sysvbfs\x00', &(0x7f00000000c0)='./file0\x00', 0x8000000, &(0x7f0000000100)="bbf487265d3c0932283c73b7f0662de5e2fc7bf805bc180c226a48b4719c8efca9da5ac251031e692a065f4a70294244433bee599445cfb00afd42cbb0a0ea7d5a3b2f650fb9bb464fca31b88ef5274a0db47737703c3b041e7bc8cc8905910aacc9ff65965d98eb97312693944ab9208ffe547c753674", 0x77) r1 = __clone(0x4100, &(0x7f0000000180)="e0cd3e917a3ea7b08511b4e8b0467526a4d889") r2 = open(&(0x7f00000001c0)='./file0\x00', 0x20300, 0x1c0) setsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f0000000200)="91334d672c0e", 0x6) compat_50_setitimer(0x0, &(0x7f0000000240)={{}, {0x1, 0x9}}, &(0x7f0000000280)) r3 = socket$unix(0x1, 0x2, 0x0) bind(r3, &(0x7f00000002c0)=@data="5f17719f8c56a030944896abceba", 0xe) getpeername$inet6(r2, &(0x7f0000000300), &(0x7f0000000340)=0xc) r4 = accept(r3, &(0x7f0000000380)=@data, &(0x7f00000003c0)=0xe) recvfrom$unix(r3, &(0x7f0000000400), 0x0, 0x0, 0x0, 0x0) r5 = accept$unix(r2, &(0x7f0000000440)=@file={0x0, ""/4101}, &(0x7f0000001480)=0x1007) r6 = getpgid(r1) __fstat50(r0, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f0000001580)={r6, 0x0, r8}, 0xc) pread(r0, &(0x7f00000015c0)="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", 0x1000, 0xffffffff) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x11, r4, 0x0, 0x3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000025c0)) compat_43_ogetpeername(r3, &(0x7f0000002600)=""/185, &(0x7f00000026c0)=0xb9) r9 = open(&(0x7f0000002700)='./file0\x00', 0x10000, 0x38) pathconf(&(0x7f0000002740)='./file0\x00', 0xa) compat_14___semctl$IPC_STAT(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000002800)=@buf=&(0x7f00000027c0)={{r7, r8, 0x4, 0x80, 0x800, 0x7}, 0x0, 0xfffffffffffffff9, 0x8000, &(0x7f0000002780)={0x4, 0x80000001, 0x4, 0x5}}) getsockname$unix(r0, &(0x7f0000002840)=@file={0x0, ""/513}, &(0x7f0000002a80)=0x203) ioctl$FIOASYNC(r9, 0x8004667d, &(0x7f0000002ac0)=0x5) r10 = semget(0x1, 0x4, 0x528) ____semctl50$IPC_SET(r10, 0x0, 0x1, &(0x7f0000002b00)=@val=0x1) ioctl$FIOGETBMAP(r5, 0xc008667a, &(0x7f0000002b40)=0x6) recvmsg(0xffffffffffffffff, &(0x7f0000002ec0)={&(0x7f0000002b80), 0xe, &(0x7f0000002e00)=[{&(0x7f0000002bc0)=""/135, 0x87}, {&(0x7f0000002c80)=""/68, 0x44}, {&(0x7f0000002d00)=""/201, 0xc9}], 0x3, &(0x7f0000002e40)=""/73, 0x49}, 0x391) executing program 3: mknod(&(0x7f0000000040)='./bus\x00', 0x2, 0x2802) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) executing program 4: open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) open$dir(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000012c0)=[{0x0}], 0x1, 0x0) [ 342.3340659] kobj_load, 185: [./file0]: linker error: read failed 6 [ 342.3440679] WARNING: module error: vfs load failed for `./file0', error 6 executing program 3: compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00') mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) compat_30_getdents(r0, 0x0, 0x40) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) chroot(&(0x7f0000000180)='./file1\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000005c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000440)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x80067409, &(0x7f0000000000)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) open(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000300)='umap\x00', &(0x7f0000000340)='./file0/../file0\x00', 0x0, &(0x7f00000001c0)) executing program 5: open(&(0x7f0000000100)='./file0\x00', 0x78e, 0x0) _lwp_kill(0x0, 0x22a) executing program 5: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x8001) r1 = shmget(0x2, 0x2000, 0xff4540a6098252a4, &(0x7f0000ffc000/0x2000)=nil) setrlimit(0x7, &(0x7f00000000c0)={0x100000001, 0x1e1000000000000}) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000001400)={{0x3}, 0x9}) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0xf0709cfa615b9be3, r3) __select50(0xfffffffffffffff4, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000009000/0x4000)=nil, 0x4000, 0x1, 0x810, r0, 0x0, 0x2) r4 = open(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) fsync(r0) compat_43_ommap(&(0x7f0000009000/0x4000)=nil, 0x4000, 0x2, 0x1, r4, 0x2) r5 = socket(0x18, 0x3, 0x0) _ksem_timedwait(0x0, &(0x7f0000000180)={0x0, 0xfffffffffffffffb}) modctl$MODCTL_STAT(0x4, &(0x7f0000000180)={&(0x7f00000000c0)=""/126, 0x7e}) compat_43_orecvmsg(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={0x0}, 0x10, 0x0}, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x1, 0x4811, r4, 0x262, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) symlink(&(0x7f0000000200)='.\x00', &(0x7f00000003c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') link(&(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000000), 0x1, 0x0}) executing program 4: poll(0x0, 0x0, 0x100) execve(0x0, 0x0, 0x0) [ 343.1244695] tap0: detached executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) undelete(&(0x7f0000000040)='./file1\x00') r0 = socket$inet(0x2, 0x1, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0xffffffffffffffff}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') lseek(r0, 0x0, 0x9, 0x2) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r1 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x82085269, &(0x7f0000000040)) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x0) chflags(&(0x7f0000000180)='./file1\x00', 0x40006) r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) writev(r2, &(0x7f0000000280)=[{0x0}], 0x1) executing program 2: syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000d0918108ac051582588d0000000109022d00010000000009040000030b08000009058d67c87d2a000009050502000000000009058b6e"], 0x0) [ 343.9648694] uhub2: device problem, disabling port 1 [ 344.0949529] tap4: detached [ 344.2750238] WARNING: module error: vfs load failed for `', error 2 executing program 3: mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200) r0 = open(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x80047476, &(0x7f0000000080)) executing program 1: poll(0x0, 0x0, 0x100) execve(0x0, 0x0, 0x0) executing program 5: r0 = __clone(0x0, 0x0) fork() r1 = socket(0x10, 0x2, 0x0) r2 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) compat_50_futimes(r2, &(0x7f0000000100)) compat_43_ogetdirentries(0xffffffffffffffff, 0x0, 0x0, 0x0) compat_43_fstat43(r1, &(0x7f00000000c0)) __wait450(r0, 0x0, 0x0, 0x0) executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000800) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) close(r0) execve(0x0, 0x0, 0x0) executing program 4: poll(0x0, 0x0, 0x100) execve(0x0, 0x0, 0x0) executing program 0: shutdown(0xffffffffffffff9c, 0x2) r0 = compat_30_fhopen(&(0x7f0000000000)={{[0x4, 0x9c8]}, {0x3, 0x9, "de8c31ee74306c5d5a67f33400654396"}}, 0x4004a) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x9) __mount50(&(0x7f0000000080)='sysvbfs\x00', &(0x7f00000000c0)='./file0\x00', 0x8000000, &(0x7f0000000100)="bbf487265d3c0932283c73b7f0662de5e2fc7bf805bc180c226a48b4719c8efca9da5ac251031e692a065f4a70294244433bee599445cfb00afd42cbb0a0ea7d5a3b2f650fb9bb464fca31b88ef5274a0db47737703c3b041e7bc8cc8905910aacc9ff65965d98eb97312693944ab9208ffe547c753674", 0x77) r1 = __clone(0x4100, &(0x7f0000000180)="e0cd3e917a3ea7b08511b4e8b0467526a4d889") r2 = open(&(0x7f00000001c0)='./file0\x00', 0x20300, 0x1c0) setsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f0000000200)="91334d672c0e", 0x6) compat_50_setitimer(0x0, &(0x7f0000000240)={{}, {0x1, 0x9}}, &(0x7f0000000280)) r3 = socket$unix(0x1, 0x2, 0x0) bind(r3, &(0x7f00000002c0)=@data="5f17719f8c56a030944896abceba", 0xe) getpeername$inet6(r2, &(0x7f0000000300), &(0x7f0000000340)=0xc) r4 = accept(r3, &(0x7f0000000380)=@data, &(0x7f00000003c0)=0xe) recvfrom$unix(r3, &(0x7f0000000400), 0x0, 0x0, 0x0, 0x0) r5 = accept$unix(r2, &(0x7f0000000440)=@file={0x0, ""/4101}, &(0x7f0000001480)=0x1007) r6 = getpgid(r1) __fstat50(r0, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f0000001580)={r6, 0x0, r8}, 0xc) pread(r0, &(0x7f00000015c0)="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", 0x1000, 0xffffffff) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x11, r4, 0x0, 0x3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000025c0)) compat_43_ogetpeername(r3, &(0x7f0000002600)=""/185, &(0x7f00000026c0)=0xb9) r9 = open(&(0x7f0000002700)='./file0\x00', 0x10000, 0x38) pathconf(&(0x7f0000002740)='./file0\x00', 0xa) compat_14___semctl$IPC_STAT(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000002800)=@buf=&(0x7f00000027c0)={{r7, r8, 0x4, 0x80, 0x800, 0x7}, 0x0, 0xfffffffffffffff9, 0x8000, &(0x7f0000002780)={0x4, 0x80000001, 0x4, 0x5}}) getsockname$unix(r0, &(0x7f0000002840)=@file={0x0, ""/513}, &(0x7f0000002a80)=0x203) ioctl$FIOASYNC(r9, 0x8004667d, &(0x7f0000002ac0)=0x5) r10 = semget(0x1, 0x4, 0x528) ____semctl50$IPC_SET(r10, 0x0, 0x1, &(0x7f0000002b00)=@val=0x1) ioctl$FIOGETBMAP(r5, 0xc008667a, &(0x7f0000002b40)=0x6) recvmsg(0xffffffffffffffff, &(0x7f0000002ec0)={&(0x7f0000002b80), 0xe, &(0x7f0000002e00)=[{&(0x7f0000002bc0)=""/135, 0x87}, {&(0x7f0000002c80)=""/68, 0x44}, {&(0x7f0000002d00)=""/201, 0xc9}], 0x3, &(0x7f0000002e40)=""/73, 0x49}, 0x391) executing program 0: __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) symlink(&(0x7f0000000080)='.\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0) compat_50_select(0x63, &(0x7f0000000080), 0x0, 0x0, 0x0) fcntl$lock(r0, 0xa, 0x0) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000180)="518d87cc0cc085adc04d04327cdfc1e0c084be14defe324d3093fe75e2e887e010d3ad219346f9d57406cf7b85f921e91ab0590d98c60e786a754bbc8d568214793e71769ef89811180c5233115cda1960e3e717d283ba651e1a584d942a7bb470972261015c01114eec6508b08d16b24810a36e9d3b78b747d5ee4804aae4453270bc33d2cccf1b08e2803837bdd947578d21c4797828428deddd09ea8d2f67c4f4e73becb15ffbb5489811d3f3aa61d13506f7f1a5", 0xb6) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket$inet(0x2, 0x2, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r3, 0x80044276, &(0x7f0000000080)) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) fcntl$lock(r2, 0xa, 0x0) [ 345.2455469] WARNING: module error: vfs load failed for `compat_sysv_14', error 2 executing program 5: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000029, 0x31, &(0x7f0000000000)="eb", 0x1) compat_50_nanosleep(0xffffffffffffffff, 0x0) executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000002c00)={&(0x7f00000003c0)=@len=0x9a, 0xe, 0x0, 0x0, 0x0}, 0xd) paccept(r0, 0x0, &(0x7f00000003c0), 0x10000000) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000300)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000340)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open(0x0, 0x0, 0x0) r1 = semget(0x3, 0x0, 0x220) compat_50_____semctl13$SETVAL(r1, 0x0, 0x8, &(0x7f0000000240)=@array=&(0x7f0000000000)=0x7ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000680)='./file2\x00', 0x0) __posix_rename(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='./file2/file0\x00') mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4301) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x800) _lwp_exit() r3 = _lwp_self() _lwp_suspend(r3) _lwp_wait(0x0, 0x0) read(r2, 0x0, 0x20080) executing program 3: r0 = compat_30_socket(0x22, 0x3, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x0}, 0xc) r2 = open$dir(0x0, 0x0, 0x7) mkdirat(r2, &(0x7f0000000280)='./file0\x00', 0x80) __getfh30(&(0x7f0000000300)='./file0\x00', &(0x7f0000000380)=""/76, &(0x7f0000000440)=0x1000000000) __clock_getres50(0x0, &(0x7f0000000400)) r3 = socket$inet(0x2, 0x1, 0x0) setsockopt(r3, 0x0, 0x19, 0x0, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x401) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod(0x0, 0x0, 0x200) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000, 0x11) ioctl$FIONREAD(r4, 0xc0106978, &(0x7f0000000140)) compat_50_getrusage(0x4ef4, 0x0) getgroups(0x8, &(0x7f0000000100)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]) compat_40_mount(&(0x7f0000000200)='cd9660\x00', &(0x7f00000000c0)='.\x00', 0x7, &(0x7f00000002c0)) ioctl$FIOASYNC(r4, 0x8004667d, &(0x7f0000000240)=0xa8a) __mount50(&(0x7f0000000180)='lfs\x00', &(0x7f00000001c0)='./file0\x00', 0x2, &(0x7f0000000200)="3796dddabe5ca5fa76dee0fae330d623f8c5786ea0", 0x15) mkdir(&(0x7f0000000040)='./file0\x00', 0x200) __posix_chown(&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, r5) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYRES64=r0], 0x10}, 0x0) executing program 5: semget(0x1, 0x0, 0x0) sync() semget$private(0x0, 0x4, 0x0) executing program 1: compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00') mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) compat_30_getdents(r0, 0x0, 0x40) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) chroot(&(0x7f0000000180)='./file1\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000005c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000440)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x80067409, &(0x7f0000000000)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) open(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000300)='umap\x00', &(0x7f0000000340)='./file0/../file0\x00', 0x0, &(0x7f00000001c0)) executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) open$dir(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000012c0)=[{0x0}], 0x1, 0x0) executing program 4: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x5a, 0x38, 0x31, 0x20, 0xbc3, 0x1, 0x58d6, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xbf, 0xeb, 0xd8}}]}}]}}, 0x0) executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x8000, 0x3}, 0x0, 0xffff}}) utimensat(r0, &(0x7f0000000440)='./bus/file0\x00', &(0x7f00000006c0)={{0xc7bf, 0x7f}, {0x3f, 0x1f}}, 0x0) lchown(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') compat_20_fstatfs(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0}) __stat50(&(0x7f0000000240)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = semget(0x1, 0x1, 0x500) semctl$GETNCNT(r3, 0x0, 0x3, &(0x7f0000000380)=""/187) fchownat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', r1, r2, 0x600) r4 = open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0) _lwp_self() __stat50(&(0x7f0000000080)='./bus\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f00000000c0)='./bus\x00', 0x20, r5) chmod(&(0x7f0000000300)='./bus\x00', 0x200) semctl$GETNCNT(0x0, 0x2, 0x3, &(0x7f0000000000)=""/16) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r6 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r6, 0x80017472, &(0x7f0000000040)=0x1ff) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)="82", 0x1) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) fchmod(r0, 0x400) connect$unix(r4, &(0x7f0000000700)=@file={0x1, './file0\x00'}, 0xa) ./file0 êÏ[ 346.8362963] tap3: detached executing program 4: compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00') mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) compat_30_getdents(r0, 0x0, 0x40) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) chroot(&(0x7f0000000180)='./file1\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000005c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000440)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x80067409, &(0x7f0000000000)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) open(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000300)='umap\x00', &(0x7f0000000340)='./file0/../file0\x00', 0x0, &(0x7f00000001c0)) executing program 5: setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000240)="ea", 0x1) r0 = socket$inet(0x2, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x200000000000c, &(0x7f0000000240)="ea02000000000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000240)="ea00000100000000", 0x8) getpeername$inet(r0, &(0x7f0000000000), &(0x7f0000000080)=0xc) executing program 1: pipe(0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000080)="0c0100000010005d41a915cc545747116bd4d8e60c1f877d030140d82e0a7414bc4cb184d63a1135817b0d47e3813c6e2ffec6984bc59868c783b2acf0d0672eaa2f290dbfa845abbdda4d7baf85146e70850833fb771d960a", 0x59, 0x410, 0x0, 0x37) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, &(0x7f00000000c0)={0x0, 0x1ff}, 0x10) mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500) r0 = open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) ioctl$FIOSETOWN(r0, 0x80017472, &(0x7f0000000140)=0x7fff) symlink(&(0x7f0000000200)='.\x00', &(0x7f00000003c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0\x00') sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f00000000c0), 0x1c, 0x0}, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) socket$unix(0x1, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socket(0x18, 0x400000002, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) socket(0x18, 0x1, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000180)='kernfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x0) compat_40_mount(&(0x7f0000001180)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x100000, &(0x7f00000001c0)) pathconf(&(0x7f0000000080)='./file0\x00', 0x0) shmget(0x1, 0x4000, 0x100, &(0x7f00006de000/0x4000)=nil) mknod(0x0, 0x0, 0x6da) open(&(0x7f0000001080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x10, 0x80) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x62e2dd08f149ff1b, r2) socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_emit_ethernet(0xff9, &(0x7f0000000080)="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") compat_43_ogetrlimit(0x0, 0x0) executing program 2: setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffff9c, 0x29, 0x66, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x3f, 0x8}, 0xc) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000001540)=ANY=[@ANYBLOB="02"], 0x32, 0x0) msgsnd(r0, &(0x7f00000000c0)=ANY=[@ANYRESHEX=0x0], 0x8, 0x0) r1 = msgget(0x3, 0x992470ff3e1b5456) msgrcv(r1, &(0x7f0000000300)={0x0, ""/198}, 0xce, 0x0, 0x0) msgctl$IPC_RMID(r0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000140)='./file0\x00', 0x0) executing program 0: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) __clone(0x0, &(0x7f0000000240)="a8") pipe(&(0x7f0000000100)={0xffffffffffffffff}) r2 = socket$inet(0x2, 0x1, 0x0) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) setsockopt$inet_opts(r2, 0x6, 0x3, &(0x7f0000000040), 0x4) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r3, 0x20004269, 0x0) write(r1, &(0x7f0000000040)="17441e2695738cae045f1cb74439e9efdd2dfbfbbf379ff9df28919505545e0232ca670c567b7b95181b6053a7ccfa3b3ac31d3177c00479c599ba4b0f404be889f4086cc6f912a721027608018fdb43517ca6f7a815640d7a541373609a7a6e0dc6301c097ada61d35e53024ff5f557e4c8b42bf591ed", 0x77) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x2a, r0, &(0x7f0000000000), 0x0) setuid(0x0) executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chflags(&(0x7f0000000180)='./file0\x00', 0x30007) _lwp_suspend(0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x800) __wait450(0x0, 0x0, 0x1400, 0x0) executing program 1: r0 = __clone(0x0, 0x0) fork() r1 = socket(0x10, 0x2, 0x0) r2 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) compat_50_futimes(r2, &(0x7f0000000100)) compat_43_ogetdirentries(0xffffffffffffffff, 0x0, 0x0, 0x0) compat_43_fstat43(r1, &(0x7f00000000c0)) __wait450(r0, 0x0, 0x0, 0x0) ÿ[ 348.7372482] tap4: detached executing program 2: compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50___msgctl13$IPC_SET(0x0, 0x1, &(0x7f0000000740)={{0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x80104267, &(0x7f0000000000)) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) __stat50(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)) writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000040)='#', 0x1}], 0x1) executing program 4: compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00') mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) compat_30_getdents(r0, 0x0, 0x40) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) chroot(&(0x7f0000000180)='./file1\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000005c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000440)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x80067409, &(0x7f0000000000)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) open(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000300)='umap\x00', &(0x7f0000000340)='./file0/../file0\x00', 0x0, &(0x7f00000001c0)) executing program 0: poll(0x0, 0x0, 0x100) execve(0x0, 0x0, 0x0) [ 350.1079252] tap1: detached executing program 4: poll(0x0, 0x0, 0x100) execve(0x0, 0x0, 0x0) executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x8000, 0x3}, 0x0, 0xffff}}) utimensat(r0, &(0x7f0000000440)='./bus/file0\x00', &(0x7f00000006c0)={{0xc7bf, 0x7f}, {0x3f, 0x1f}}, 0x0) lchown(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') compat_20_fstatfs(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0}) __stat50(&(0x7f0000000240)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = semget(0x1, 0x1, 0x500) semctl$GETNCNT(r3, 0x0, 0x3, &(0x7f0000000380)=""/187) fchownat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', r1, r2, 0x600) r4 = open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0) _lwp_self() __stat50(&(0x7f0000000080)='./bus\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f00000000c0)='./bus\x00', 0x20, r5) chmod(&(0x7f0000000300)='./bus\x00', 0x200) semctl$GETNCNT(0x0, 0x2, 0x3, &(0x7f0000000000)=""/16) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r6 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r6, 0x80017472, &(0x7f0000000040)=0x1ff) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)="82", 0x1) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) fchmod(r0, 0x400) connect$unix(r4, &(0x7f0000000700)=@file={0x1, './file0\x00'}, 0xa) executing program 3: r0 = compat_30_socket(0x22, 0x3, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x0}, 0xc) r2 = open$dir(0x0, 0x0, 0x7) mkdirat(r2, &(0x7f0000000280)='./file0\x00', 0x80) __getfh30(&(0x7f0000000300)='./file0\x00', &(0x7f0000000380)=""/76, &(0x7f0000000440)=0x1000000000) __clock_getres50(0x0, &(0x7f0000000400)) r3 = socket$inet(0x2, 0x1, 0x0) setsockopt(r3, 0x0, 0x19, 0x0, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x401) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod(0x0, 0x0, 0x200) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000, 0x11) ioctl$FIONREAD(r4, 0xc0106978, &(0x7f0000000140)) compat_50_getrusage(0x4ef4, 0x0) getgroups(0x8, &(0x7f0000000100)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]) compat_40_mount(&(0x7f0000000200)='cd9660\x00', &(0x7f00000000c0)='.\x00', 0x7, &(0x7f00000002c0)) ioctl$FIOASYNC(r4, 0x8004667d, &(0x7f0000000240)=0xa8a) __mount50(&(0x7f0000000180)='lfs\x00', &(0x7f00000001c0)='./file0\x00', 0x2, &(0x7f0000000200)="3796dddabe5ca5fa76dee0fae330d623f8c5786ea0", 0x15) mkdir(&(0x7f0000000040)='./file0\x00', 0x200) __posix_chown(&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, r5) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYRES64=r0], 0x10}, 0x0) executing program 1: r0 = __clone(0x0, 0x0) fork() r1 = socket(0x10, 0x2, 0x0) r2 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) compat_50_futimes(r2, &(0x7f0000000100)) compat_43_ogetdirentries(0xffffffffffffffff, 0x0, 0x0, 0x0) compat_43_fstat43(r1, &(0x7f00000000c0)) __wait450(r0, 0x0, 0x0, 0x0) [ 351.1184284] panic: kernel diagnostic assertion "fli->fli_trans_cnt > 0" failed: file "/syzkaller/managers/ci2-netbsd-kubsan/kernel/sys/kern/vfs_trans.c", line 598 [ 351.1346125] cpu0: Begin traceback... [ 351.1584373] vpanic() at netbsd:vpanic+0x2f0 [ 351.2384765] kern_assert() at netbsd:kern_assert+0x65 [ 351.2985045] fstrans_done() at netbsd:fstrans_done+0x2f1 [ 351.3585345] VOP_UNLOCK() at netbsd:VOP_UNLOCK+0x229 [ 351.4085605] vput() at netbsd:vput+0x96 [ 351.4586007] genfs_eopnotsupp() at netbsd:genfs_eopnotsupp+0x27a [ 351.5186308] layer_bypass() at netbsd:layer_bypass+0x63e [ 351.5686391] layer_remove() at netbsd:layer_remove+0xc0 [ 351.6286701] umap_bypass() at netbsd:umap_bypass+0x8e7 [ 351.6786979] layer_remove() at netbsd:layer_remove+0xc0 [ 351.7287211] VOP_REMOVE() at netbsd:VOP_REMOVE+0x3d4 [ 351.7887603] union_remove() at netbsd:union_remove+0x20b [ 351.8387766] VOP_REMOVE() at netbsd:VOP_REMOVE+0x209 [ 351.8988052] do_sys_unlinkat() at netbsd:do_sys_unlinkat+0x43b [ 351.9488294] syscall() at netbsd:syscall+0x28b [ 351.9688420] --- syscall (number 10) --- [ 351.9888493] netbsd:syscall+0x28b: [ 351.9888493] cpu0: End traceback... [ 351.9888493] fatal breakpoint trap in supervisor mode [ 351.9990383] trap type 1 code 0 rip 0xffffffff80235475 cs 0x8 rflags 0x246 cr2 0x6fb509c0e000 ilevel 0 rsp 0xffffc882488448b0 [ 352.0119209] curlwp 0xffffc64ccc15bb40 pid 7000.7000 lowest kstack 0xffffc882488402c0 Stopped in pid 7000.7000 (syz-executor.4) at netbsd:breakpoint+0x5: leave ? breakpoint() at netbsd:breakpoint+0x5 db_panic() at netbsd:db_panic+0xec vpanic() at netbsd:vpanic+0x2f0 kern_assert() at netbsd:kern_assert+0x65 fstrans_done() at netbsd:fstrans_done+0x2f1 VOP_UNLOCK() at netbsd:VOP_UNLOCK+0x229 vput() at netbsd:vput+0x96 genfs_eopnotsupp() at netbsd:genfs_eopnotsupp+0x27a layer_bypass() at netbsd:layer_bypass+0x63e layer_remove() at netbsd:layer_remove+0xc0 umap_bypass() at netbsd:umap_bypass+0x8e7 layer_remove() at netbsd:layer_remove+0xc0 VOP_REMOVE() at netbsd:VOP_REMOVE+0x3d4 union_remove() at netbsd:union_remove+0x20b VOP_REMOVE() at netbsd:VOP_REMOVE+0x209 do_sys_unlinkat() at netbsd:do_sys_unlinkat+0x43b syscall() at netbsd:syscall+0x28b --- syscall (number 10) --- netbsd:syscall+0x28b: Panic string: kernel diagnostic assertion "fli->fli_trans_cnt > 0" failed: file "/syzkaller/managers/ci2-netbsd-kubsan/kernel/sys/kern/vfs_trans.c", line 598 PID LID S CPU FLAGS STRUCT LWP * NAME WAIT 8013 8013 2 0 0 ffffc64cd3661940 syz-fuzzer 6646 6308 2 0 0 ffffc64cb7ec7040 syz-executor.1 6646 > 6646 7 1 10000000 ffffc64cb7ec78c0 syz-executor.1 11052 11052 2 0 0 ffffc64cb57c1b80 syz-executor.3 10367 10367 2 1 40000 ffffc64cd47af9c0 syz-executor.0 4335 11197 2 1 100100 ffffc64caec55500 syz-executor.5 4335 6908 2 1 100100 ffffc64cc4d9d900 syz-executor.5 4335 7916 2 0 100100 ffffc64cc4d9d080 syz-executor.5 4335 4335 2 1 10040040 ffffc64cc3b15180 syz-executor.5 10807 10807 2 0 140 ffffc64ccd675740 syz-executor.1 7000 > 7000 7 0 0 ffffc64ccc15bb40 syz-executor.4 9145 9145 2 1 0 ffffc64cc3ecca40 syz-executor.3 6910 6910 3 0 180 ffffc64cb7ec7480 syz-executor.5 parked 8265 8265 3 0 180 ffffc64cc67286c0 syz-executor.5 parked 9928 9928 2 1 0 ffffc64caec55940 syz-executor.5 4901 4901 3 1 180 ffffc64ccd675300 getty ttyraw 3243 3243 3 0 180 ffffc64cadaa4ac0 syz-executor.0 parked 3826 3826 3 1 180 ffffc64cc51a9240 syz-executor.3 parked 3923 3923 3 0 180 ffffc64ccd675b80 syz-executor.0 parked 2194 2194 3 0 180 ffffc64caed55580 syz-executor.4 parked 6105 6105 3 0 180 ffffc64cb52ff200 syz-executor.2 parked 5076 5076 3 0 180 ffffc64caec53900 syz-executor.3 parked 920 920 3 1 180 ffffc64cc3ecc1c0 syz-executor.3 parked 3892 3892 3 1 180 ffffc64cb78160c0 syz-executor.4 parked 927 927 3 1 180 ffffc64cbab808c0 syz-executor.1 parked 755 755 3 0 180 ffffc64cbb56f780 syz-executor.1 parked 3549 3549 3 0 180 ffffc64cc3b15a00 syz-executor.1 parked 656 656 3 0 180 ffffc64caeb35980 syz-executor.2 parked 484 484 3 1 180 ffffc64cbd4cc140 syz-executor.3 parked 2477 2477 3 1 180 ffffc64cbe2e8100 syz-executor.0 parked 675 4780 3 1 1100000 ffffc64caf37e180 syz-executor.0 vfork 675 675 2 1 11000040 ffffc64caf8e6b40 syz-executor.0 412 412 3 0 180 ffffc64cb57c1300 syz-executor.1 parked 4514 4514 3 1 180 ffffc64cbb56fbc0 syz-executor.5 parked 4050 4050 3 0 180 ffffc64caec550c0 syz-executor.0 parked 3799 3799 3 1 180 ffffc64caeab5ac0 syz-executor.5 parked 1737 1737 3 1 180 ffffc64cae7a0bc0 syz-executor.3 parked 1313 1589 3 1 1100000 ffffc64caf37ea00 syz-executor.3 vfork 1313 1313 2 1 11000040 ffffc64caf97f1c0 syz-executor.3 1235 4190 3 0 180 ffffc64cadf63b40 syz-fuzzer pipe_rd 1235 2093 3 1 180 ffffc64caeab5240 syz-fuzzer wait 1235 1247 3 0 180 ffffc64caec53080 syz-fuzzer wait 1235 1074 3 0 180 ffffc64caf8d5640 syz-fuzzer parked 1235 1200 3 0 180 ffffc64cae38d8c0 syz-fuzzer wait 1235 1240 3 1 180 ffffc64caed55140 syz-fuzzer parked 1235 990 3 1 180 ffffc64cadf632c0 syz-fuzzer kqueue 1235 1115 3 0 180 ffffc64cafc02280 syz-fuzzer wait 1235 1132 3 0 180 ffffc64caf8d5a80 syz-fuzzer wait 1235 1120 3 1 180 ffffc64cafc026c0 syz-fuzzer parked 1235 449 3 0 180 ffffc64caf8e62c0 syz-fuzzer parked 1235 1080 3 1 180 ffffc64caeb35540 syz-fuzzer parked 1235 1226 3 1 180 ffffc64cadac7200 syz-fuzzer parked 1235 1229 2 0 140 ffffc64caddccb00 syz-fuzzer 1235 1235 3 1 180 ffffc64cae17f740 syz-fuzzer parked 1233 1233 3 1 180 ffffc64caf8e6700 sshd select 1216 1216 3 1 180 ffffc64cafc02b00 getty nanoslp 1184 1184 3 1 180 ffffc64caddcc280 getty nanoslp 1222 1222 3 1 180 ffffc64caddcc6c0 getty nanoslp 1103 1103 3 0 180 ffffc64caed559c0 sshd select 954 954 3 1 180 ffffc64caeab5680 powerd kqueue 700 700 3 0 180 ffffc64cae17fb80 syslogd kqueue 746 746 3 0 180 ffffc64caeb35100 dhcpcd poll 747 747 3 1 180 ffffc64cae38d480 dhcpcd poll 742 742 3 0 180 ffffc64cae38d040 dhcpcd poll 598 598 3 1 180 ffffc64cae7a0340 dhcpcd poll 487 487 3 0 180 ffffc64cadf63700 dhcpcd poll 292 292 3 1 180 ffffc64cae7a0780 dhcpcd poll 485 485 3 0 180 ffffc64cae17f300 dhcpcd poll 1 1 3 0 180 ffffc64ca5897100 init wait 0 6814 3 0 200 ffffc64cc6728280 ktrace ktrwait 0 6698 5 0 200 ffffc64cc51a9680 (zombie) 0 6042 3 0 200 ffffc64cc3ecc600 poolthread pooljob 0 8779 3 0 200 ffffc64ccf22a340 ktrace ktrwait 0 5510 3 0 200 ffffc64cb52ff640 ktrace ktrwait 0 3978 3 0 200 ffffc64cc51a9ac0 ktrace ktrwait 0 3723 3 1 200 ffffc64caf8d5200 ktrace ktrwait 0 2798 3 0 200 ffffc64ccf22a780 ktrace ktrwait 0 1348 3 1 200 ffffc64cbd4cc9c0 acctwatch actwat 0 553 3 0 200 ffffc64caf37e5c0 ktrace ktrwait 0 873 3 0 200 ffffc64caf97f600 ktrace ktrwait 0 986 3 0 200 ffffc64cadac7640 physiod physiod 0 196 3 1 200 ffffc64cadaa4680 pooldrain pooldrain 0 195 3 1 200 ffffc64cadaa4240 ioflush syncer 0 194 3 0 200 ffffc64cadac7a80 pgdaemon pgdaemon 0 170 3 1 200 ffffc64cab9e6a40 usb7 usbevt 0 169 3 0 200 ffffc64cab9e6600 usb6 usbevt 0 168 3 0 200 ffffc64cab9e61c0 usb5 usbevt 0 167 3 0 200 ffffc64ca8951a00 usb4 usbevt 0 166 3 1 200 ffffc64ca89515c0 usb3 usbevt 0 165 3 1 200 ffffc64ca8951180 usb2 usbevt 0 31 3 0 200 ffffc64ca68fc9c0 usb1 usbevt 0 63 3 1 200 ffffc64ca68fc580 usb0 usbevt 0 126 3 1 200 ffffc64ca68fc140 usbtask-dr usbtsk 0 125 3 1 200 ffffc64ca5897980 usbtask-hc usbtsk 0 124 3 0 200 ffffc64ca3c95b00 swwreboot swwreboot 0 123 3 1 200 ffffc64ca5897540 npfgc0 npfgcw 0 122 3 0 200 ffffc64ca5855940 rt_free rt_free 0 121 3 1 200 ffffc64ca5855500 unpgc unpgc 0 120 2 0 200 ffffc64ca58550c0 key_timehandler 0 119 3 1 200 ffffc64ca584f900 icmp6_wqinput/1 icmp6_wqinput 0 118 3 0 200 ffffc64ca584f4c0 icmp6_wqinput/0 icmp6_wqinput 0 117 3 1 200 ffffc64ca584f080 nd6_timer nd6_timer 0 116 3 1 200 ffffc64ca582b8c0 carp6_wqinput/1 carp6_wqinput 0 115 3 0 200 ffffc64ca582b480 carp6_wqinput/0 carp6_wqinput 0 114 3 1 200 ffffc64ca582b040 carp_wqinput/1 carp_wqinput 0 113 3 0 200 ffffc64ca57debc0 carp_wqinput/0 carp_wqinput 0 112 3 1 200 ffffc64ca56ff740 icmp_wqinput/1 icmp_wqinput 0 111 3 0 200 ffffc64ca56ffb80 icmp_wqinput/0 icmp_wqinput 0 110 3 1 200 ffffc64ca57de340 rt_timer rt_timer 0 109 3 1 200 ffffc64ca57de780 vmem_rehash vmem_rehash 0 100 3 0 200 ffffc64ca56ff300 entbutler entropy 0 99 3 1 200 ffffc64ca513eb40 viomb balloon 0 98 3 1 200 ffffc64ca513e700 vioif0_txrx/1 vioif0_txrx 0 97 3 0 200 ffffc64ca513e2c0 vioif0_txrx/0 vioif0_txrx 0 30 3 1 200 ffffc64ca3c956c0 scsibus0 sccomp 0 29 3 0 200 ffffc64ca3c95280 pms0 pmsreset 0 28 3 1 200 ffffc64ca3bb5ac0 xcall/1 xcall 0 27 1 1 200 ffffc64ca3bb5680 softser/1 0 > 26 7 1 200 ffffc64ca3bb5240 softclk/1 0 25 1 1 200 ffffc64ca3b98a80 softbio/1 0 24 1 1 200 ffffc64ca3b98640 softnet/1 0 23 1 1 201 ffffc64ca3b98200 idle/1 0 22 3 0 200 ffffc64dd1f33a40 lnxsyswq lnxsyswq 0 21 3 0 200 ffffc64dd1f33600 lnxubdwq lnxubdwq 0 20 3 0 200 ffffc64dd1f331c0 lnxpwrwq lnxpwrwq 0 19 3 1 200 ffffc64dd1f42a00 lnxlngwq lnxlngwq 0 18 3 1 200 ffffc64dd1f425c0 lnxhipwq lnxhipwq 0 17 3 1 200 ffffc64dd1f42180 lnxrcugc lnxrcugc 0 16 3 0 200 ffffc64dd1f599c0 sysmon smtaskq 0 15 3 1 200 ffffc64dd1f59580 pmfsuspend pmfsuspend 0 14 3 1 200 ffffc64dd1f59140 pmfevent pmfevent 0 13 3 0 200 ffffc64dd1f6c980 sopendfree sopendfr 0 12 3 0 200 ffffc64dd1f6c540 ifwdog ifwdog 0 11 3 1 200 ffffc64dd1f6c100 iflnkst iflnkst 0 10 3 1 200 ffffc64dd2f97940 nfssilly nfssilly 0 9 3 1 200 ffffc64dd2f97500 pooldisp pooldisp 0 8 3 1 200 ffffc64dd2f970c0 modunload mod_unld 0 7 3 0 200 ffffc64dd2fc2900 xcall/0 xcall 0 6 1 0 200 ffffc64dd2fc24c0 softser/0 0 5 1 0 200 ffffc64dd2fc2080 softclk/0 0 4 1 0 200 ffffc64dd2fed8c0 softbio/0 0 3 1 0 200 ffffc64dd2fed480 softnet/0 0 2 1 0 201 ffffc64dd2fed040 idle/0 0 0 2 0 240 ffffffff86795ac0 swapper [Locks tracked through LWPs] ****** LWP 8013.8013 (syz-fuzzer) @ 0xffffc64cd3661940, l_stat=2 *** Locks held: * Lock 0 (initialized at netbsd:fork1+0x4c5) lock address : ffffc64cca79d750 type : sleep/adaptive initialized : netbsd:fork1+0x4c5 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffc64cd3661940 last held: 0xffffc64cd3661940 last locked* : netbsd:execve_loadvm+0x22d unlocked : 0 owner/count : 0xffffc64cd3661940 flags : 0x0000000000000004 Turnstile: no active turnstile for this lock. *** Locks wanted: none ****** LWP 6646.6646 (syz-executor.1) @ 0xffffc64cb7ec78c0, l_stat=7 *** Locks held: * Lock 0 (initialized at netbsd:lwp_ctl_alloc+0xd85) lock address : ffffc64cd2def3c0 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 : 0xffffc64cb7ec78c0 last held: 0xffffc64cb7ec78c0 last locked* : netbsd:lwp_ctl_alloc+0x1da unlocked : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. *** Locks wanted: none ****** LWP 11052.11052 (syz-executor.3) @ 0xffffc64cb57c1b80, l_stat=2 *** Locks held: * Lock 0 (initialized at netbsd:lwp_ctl_alloc+0xd85) lock address : ffffc64cc5c0fc40 type : sleep/adaptive initialized : netbsd:lwp_ctl_alloc+0xd85 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffc64cb57c1b80 last held: 0xffffc64cb57c1b80 last locked* : netbsd:lwp_ctl_alloc+0x1da unlocked : 0 owner field : 0xffffc64cb57c1b80 wait/spin: 0/0 Turnstile: no active turnstile for this lock. *** Locks wanted: none ****** LWP 10367.10367 (syz-executor.0) @ 0xffffc64cd47af9c0, l_stat=2 *** Locks held: * Lock 0 (initialized at netbsd:kcov_open+0x52) lock address : ffffc64cc91e2340 type : sleep/adaptive initialized : netbsd:kcov_open+0x52 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 1 relevant lwp : 0xffffc64cd47af9c0 last held: 0xffffc64cd47af9c0 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 : ffffc64cd4d1a400 type : sleep/adaptive initialized : netbsd:uvm_obj_init+0xee shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 1 relevant lwp : 0xffffc64cd47af9c0 last held: 0xffffc64cd47af9c0 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 4335.4335 (syz-executor.5) @ 0xffffc64cc3b15180, l_stat=2 *** Locks held: * Lock 0 (initialized at netbsd:fork1+0x19f9) lock address : ffffc64cd4dc9640 type : sleep/adaptive initialized : netbsd:fork1+0x19f9 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 1 relevant cpu : 1 last held: 1 relevant lwp : 0xffffc64cc3b15180 last held: 0xffffc64cc3b15180 last locked* : netbsd:sys_exit+0x6f unlocked : netbsd:match_process+0x60a owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. *** Locks wanted: none ****** LWP 7000.7000 (syz-executor.4) @ 0xffffc64ccc15bb40, l_stat=7 *** Locks held: * Lock 0 (initialized at netbsd:vcache_alloc+0xbf) lock address : ffffc64ccbc479c0 type : sleep/adaptive initialized : netbsd:vcache_alloc+0xbf shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffc64ccc15bb40 last held: 0xffffc64ccc15bb40 last locked* : netbsd:genfs_lock+0x220 unlocked : netbsd:genfs_unlock+0x50 owner/count : 0xffffc64ccc15bb40 flags : 0x0000000000000004 Turnstile: no active turnstile for this lock. *** Locks wanted: none ****** LWP 9928.9928 (syz-executor.5) @ 0xffffc64caec55940, l_stat=2 *** 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 : 0xffffc64caec55940 last held: 0xffffc64caec55940 last locked* : netbsd:do_sys_waitid+0x110 unlocked : netbsd:do_sys_waitid+0xc9c owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. *** Locks wanted: * Lock 0 (initialized at netbsd:fork1+0x19f9) lock address : ffffc64cd4dc9640 type : sleep/adaptive initialized : netbsd:fork1+0x19f9 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 1 relevant cpu : 1 last held: 1 relevant lwp : 0xffffc64caec55940 last held: 0xffffc64cc3b15180 last locked* : netbsd:sys_exit+0x6f unlocked : netbsd:match_process+0x60a owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 747.747 (dhcpcd) @ 0xffffc64cae38d480, 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 : 0xffffc64cae38d480 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) @ 0xffffc64cae38d040, 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 : 0xffffc64cae38d040 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 292.292 (dhcpcd) @ 0xffffc64cae7a0780, 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 : 0xffffc64cae7a0780 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) @ 0xffffc64cae17f300, 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 : 0xffffc64cae17f300 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) @ 0xffffc64ca3bb5240, l_stat=7 *** 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 : 0xffffc64ca3bb5240 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) @ 0xffffc64dd1f6c100, 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 : 0xffffc64dd1f6c100 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) @ 0xffffc64dd2fc2080, 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 : 0xffffc64dd2fc2080 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) @ 0xffffffff86795ac0, 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 : 0 last held: 0 relevant lwp : 0xffffffff86795ac0 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 cpu0: * 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 : 0 last held: 0 relevant lwp : 0xffffc64ccc15bb40 last held: 0xffffc64ccc15bb40 last locked* : netbsd:VOP_REMOVE+0x33f unlocked : netbsd:VOP_GETATTR+0x218 curcpu holds : 2 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 : 0 last held: 0 relevant lwp : 0xffffc64ccc15bb40 last held: 0xffffc64ccc15bb40 last locked* : netbsd:kprintf_lock+0x50 unlocked : netbsd:kprintf_unlock+0x70 owner field : 0x0000000000000800 wait/spin: 0/1 PAGE FLAG PQ UOBJECT UANON 0xffffc88000007180 0045 00000000 0x0 0x0 0xffffc88000007200 0045 00000000 0x0 0x0 0xffffc88000007280 0045 00000000 0x0 0x0 0xffffc88000007300 0045 00000000 0x0 0x0 0xffffc88000007380 0045 00000000 0x0 0x0 0xffffc88000007400 0045 00000000 0x0 0x0 0xffffc88000007480 0045 00000000 0x0 0x0 0xffffc88000007500 0045 00000000 0x0 0x0 0xffffc88000007580 0045 00000000 0x0 0x0 0xffffc88000007600 0045 00000000 0x0 0x0 0xffffc88000007680 0041 00000000 0x0 0x0 0xffffc88000007700 0041 00000000 0x0 0x0 0xffffc88000007780 0041 00000000 0x0 0x0 0xffffc88000007800 0041 00000000 0x0 0x0 0xffffc88000007880 0041 00000000 0x0 0x0 0xffffc88000007900 0045 00000000 0x0 0x0 0xffffc88000007980 0041 00000000 0x0 0x0 0xffffc88000007a00 0041 00000000 0x0 0x0 0xffffc88000007a80 0041 00000000 0x0 0x0 0xffffc88000007b00 0041 00000000 0x0 0x0 0xffffc88000007b80 0041 00000000 0x0 0x0 0xffffc88000007c00 0041 00000000 0x0 0x0 0xffffc88000007c80 0041 00000000 0x0 0x0 0xffffc88000007d00 0041 00000000 0x0 0x0 0xffffc88000007d80 0041 00000000 0x0 0x0 0xffffc88000007e00 0041 00000000 0x0 0x0 0xffffc88000007e80 0041 00000000 0x0 0x0 0xffffc88000007f00 0041 00000000 0x0 0x0 0xffffc88000007f80 0041 00000000 0x0 0x0 0xffffc88000008000 0041 00000000 0x0 0x0 0xffffc88000008080 0041 00000000 0x0 0x0 0xffffc88000008100 0041 00000000 0x0 0x0 0xffffc88000008180 0041 00000000 0x0 0x0 0xffffc88000008200 0041 00000000 0x0 0x0 0xffffc88000008280 0041 00000000 0x0 0x0 0xffffc88000008300 0041 00000000 0x0 0x0 0xffffc88000008380 0041 00000000 0x0 0x0 0xffffc88000008400 0041 00000000 0x0 0x0 0xffffc88000008480 0041 00000000 0x0 0x0 0xffffc88000008500 0041 00000000 0x0 0x0 0xffffc88000008580 0041 00000000 0x0 0x0 0xffffc88000008600 0045 00000000 0x0 0x0 0xffffc88000008680 0041 00000000 0x0 0x0 0xffffc88000008700 0041 00000000 0x0 0x0 0xffffc88000008780 0041 00000000 0x0 0x0 0xffffc88000008800 0041 00000000 0x0 0x0 0xffffc88000008880 0041 00000000 0x0 0x0 0xffffc88000008900 0041 00000000 0x0 0x0 0xffffc88000008980 0041 00000000 0x0 0x0 0xffffc88000008a00 0041 00000000 0x0 0x0 0xffffc88000008a80 0041 00000000 0x0 0x0 0xffffc88000008b00 0041 00000000 0x0 0x0 0xffffc88000008b80 0041 00000000 0x0 0x0 0xffffc88000008c00 0041 00000000 0x0 0x0 0xffffc88000008c80 0041 00000000 0x0 0x0 0xffffc88000008d00 0041 00000000 0x0 0x0 0xffffc88000008d80 0041 00000000 0x0 0x0 0xffffc88000008e00 0041 00000000 0x0 0x0 0xffffc88000008e80 0041 00000000 0x0 0x0 0xffffc88000008f00 0041 00000000 0x0 0x0 0xffffc88000008f80 0041 00000000 0x0 0x0 0xffffc88000009000 0041 00000000 0x0 0x0 0xffffc88000009080 0041 00000000 0x0 0x0 0xffffc88000009100 0045 00000000 0x0 0x0 0xffffc88000009180 0045 00000000 0x0 0x0 0xffffc88000009200 0041 00000000 0x0 0x0 0xffffc88000009280 0041 00000000 0x0 0x0 0xffffc88000009300 0041 00000000 0x0 0x0 0xffffc88000009380 0041 00000000 0x0 0x0 0xffffc88000009400 0041 00000000 0x0 0x0 0xffffc88000009480 0041 00000000 0x0 0x0 0xffffc88000009500 0041 00000000 0x0 0x0 0xffffc88000009580 0041 00000000 0x0 0x0 0xffffc88000009600 0041 00000000 0x0 0x0 0xffffc88000009680 0041 00000000 0x0 0x0 0xffffc88000009700 0041 00000000 0x0 0x0 0xffffc88000009780 0041 00000000 0x0 0x0 0xffffc88000009800 0041 00000000 0x0 0x0 0xffffc88000009880 0041 00000000 0x0 0x0 0xffffc88000009900 0041 00000000 0x0 0x0 0xffffc88000009980 0041 00000000 0x0 0x0 0xffffc88000009a00 0041 00000000 0x0 0x0 0xffffc88000009a80 0041 00000000 0x0 0x0 0xffffc88000009b00 0041 00000000 0x0 0x0 0xffffc88000009b80 0041 00000000 0x0 0x0 0xffffc88000009c00 0041 00000000 0x0 0x0 0xffffc88000009c80 0041 00000000 0x0 0x0 0xffffc88000009d00 0041 00000000 0x0 0x0 0xffffc88000009d80 0041 00000000 0x0 0x0 0xffffc88000009e00 0041 00000000 0x0 0x0 0xffffc88000009e80 0041 00000000 0x0 0x0 0xffffc88000009f00 0041 00000000 0x0 0x0 0xffffc88000009f80 0045 00000000 0x0 0x0 0xffffc8800000a000 0041 00000000 0x0 0x0 0xffffc8800000a080 0041 00000000 0x0 0x0 0xffffc8800000a100 0041 00000000 0x0 0x0 0xffffc8800000a180 0041 00000000 0x0 0x0 0xffffc8800000a200 0041 00000000 0x0 0x0 0xffffc8800000a280 0041 00000000 0x0 0x0 0xffffc8800000a300 0041 00000000 0x0 0x0 0xffffc8800000a380 0041 00000000 0x0 0x0 0xffffc8800000a400 0041 00000000 0x0 0x0 0xffffc8800000a480 0041 00000000 0x0 0x0 0xffffc8800000a500 0041 00000000 0x0 0x0 0xffffc8800000a580 0041 00000000 0x0 0x0 0xffffc8800000a600 0041 00000000 0x0 0x0 0xffffc8800000a680 0041 00000000 0x0 0x0 0xffffc8800000a700 0041 00000000 0x0 0x0 0xffffc8800000a780 0041 00000000 0x0 0x0 0xffffc8800000a800 0041 00000000 0x0 0x0 0xffffc8800000a880 0041 00000000 0x0 0x0 0xffffc8800000a900 0041 00000000 0x0 0x0 0xffffc8800000a980 0041 00000000 0x0 0x0 0xffffc8800000aa00 0041 00000000 0x0 0x0 0xffffc8800000aa80 0041 00000000 0x0 0x0 0xffffc8800000ab00 0041 00000000 0x0 0x0 0xffffc8800000ab80 0041 00000000 0x0 0x0 0xffffc8800000ac00 0041 00000000 0x0 0x0 0xffffc8800000ac80 0041 00000000 0x0 0x0 0xffffc8800000ad00 0041 00000000 0x0 0x0 0xffffc8800000ad80 0041 00000000 0x0 0x0 0xffffc8800000ae00 0041 00000000 0x0 0x0 0xffffc8800000ae80 0041 00000000 0x0 0x0 0xffffc8800000af00 0041 00000000 0x0 0x0 0xffffc8800000af80 0041 00000000 0x0 0x0 0xffffc8800000b000 0045 00000000 0x0 0x0 0xffffc8800000b080 0041 00000000 0x0 0x0 0xffffc8800000b100 0041 00000000 0x0 0x0 0xffffc8800000b180 0041 00000000 0x0 0x0 0xffffc8800000b200 0045 00000000 0x0 0x0 0xffffc8800000b280 0045 00000000 0x0 0x0 0xffffc8800000b300 0045 00000000 0x0 0x0 0xffffc8800000b380 0045 00000000 0x0 0x0 0xffffc8800000b400 0045 00000000 0x0 0x0 0xffffc8800000b480 0045 00000000 0x0 0x0 0xffffc8800000b500 0041 00000000 0x0 0x0 0xffffc8800000b580 0041 00000000 0x0 0x0 0xffffc8800000b600 0045 00000000 0x0 0x0 0xffffc8800000b680 0045 00000000 0x0 0x0 0xffffc8800000b700 0045 00000000 0x0 0x0 0xffffc8800000b780 0045 00000000 0x0 0x0 0xffffc8800000b800 0045 00000000 0x0 0x0 0xffffc8800000b880 0045 00000000 0x0 0x0 0xffffc8800000b900 0045 00000000 0x0 0x0 0xffffc8800000b980 0045 00000000 0x0 0x0 0xffffc8800000ba00 0045 00000000 0x0 0x0 0xffffc8800000ba80 0045 00000000 0x0 0x0 0xffffc8800000bb00 0045 00000000 0x0 0x0 0xffffc8800000bb80 0045 00000000 0x0 0x0 0xffffc8800000bc00 0045 00000000 0x0 0x0 0xffffc8800000bc80 0045 00000000 0x0 0x0 0xffffc8800000bd00 0045 00000000 0x0 0x0 0xffffc8800000bd80 0045 00000000 0x0 0x0 0xffffc8800000be00 0045 00000000 0x0 0x0 0xffffc8800000be80 0045 00000000 0x0 0x0 0xffffc8800000bf00 0045 00000000 0x0 0x0 0xffffc8800000bf80 0045 00000000 0x0 0x0 0xffffc8800000c000 0045 00000000 0x0 0x0 0xffffc8800000c080 0045 00000000 0x0 0x0 0xffffc8800000c100 0045 00000000 0x0 0x0 0xffffc8800000c180 0045 00000000 0x0 0x0 0xffffc8800000c200 0045 00000000 0x0 0x0 0xffffc8800000c280 0045 00000000 0x0 0x0 0xffffc8800000c300 0045 00000000 0x0 0x0 0xffffc8800000c380 0045 00000000 0x0 0x0 0xffffc8800000c400 0045 00000000 0x0 0x0 0xffffc8800000c480 0045 00000000 0x0 0x0 0xffffc8800000c500 0045 00000000 0x0 0x0 0xffffc8800000c580 0045 00000000 0x0 0x0 0xffffc8800000c600 0045 00000000 0x0 0x0 0xffffc8800000c680 0045 00000000 0x0 0x0 0xffffc8800000c700 0045 00000000 0x0 0x0 0xffffc8800000c780 0045 00000000 0x0 0x0 0xffffc8800000c800 0041 00000000 0x0 0x0 0xffffc8800000c880 0045 00000000 0x0 0x0 0xffffc8800000c900 0045 00000000 0x0 0x0 0xffffc8800000c980 0045 00000000 0x0 0x0 0xffffc8800000ca00 0041 00000000 0x0 0x0 0xffffc8800000ca80 0045 00000000 0x0 0x0 0xffffc8800000cb00 0045 00000000 0x0 0x0 0xffffc8800000cb80 0045 00000000 0x0 0x0 0xffffc8800000cc00 0041 00000000 0x0 0x0 0xffffc8800000cc80 0041 00000000 0x0 0x0 0xffffc8800000cd00 0045 00000000 0x0 0x0 0xffffc8800000cd80 0045 00000000 0x0 0x0 0xffffc8800000ce00 0041 00000000 0x0 0x0 0xffffc8800000ce80 0041 00000000 0x0 0x0 0xffffc8800000cf00 0041 00000000 0x0 0x0 0xffffc8800000cf80 0041 00000000 0x0 0x0 0xffffc8800000d000 0041 00000000 0x0 0x0 0xffffc8800000d080 0041 00000000 0x0 0x0 0xffffc8800000d100 0041 00000000 0x0 0x0 0xffffc8800000d180 0041 00000000 0x0 0x0 0xffffc8800000d200 0041 00000000 0x0 0x0 0xffffc8800000d280 0041 00000000 0x0 0x0 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