# https://syzkaller.appspot.com/bug?id=f0c5aa5cde74597a72004792732e773881333694 # See https://goo.gl/kgGztJ for information about syzkaller reproducers. #{"repeat":true,"procs":8,"slowdown":1,"sandbox":"","close_fds":false} r0 = syz_open_pts() syz_open_pts() (async) fcntl$lock(r0, 0x9, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x100000000}) close(r0) (async) syz_open_pts() (async) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000200), 0x4000000001, 0x0) ioctl$BIOCSETWF(r1, 0x80104277, 0x0) (async) sendto(0xffffffffffffffff, 0x0, 0x0, 0x6, &(0x7f0000000040)=@in={0x2, 0x1}, 0xc) (async) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) (async) pwrite(r1, 0x0, 0x0, 0x0) (async) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='/', 0x0, 0x0) fchdir(r2) ioctl$TIOCSETAW(r2, 0x802c7415, &(0x7f0000000240)={0x7, 0x4, 0x0, 0xa1a, "da73f66c09bd6bc13c4185d157c90352de004212", 0xb662, 0x3}) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) (async) pwrite(0xffffffffffffffff, &(0x7f0000000100)="244e7f3cb06224b0386e5110db69", 0xe, 0x0) (async)