# https://syzkaller.appspot.com/bug?id=21a122306cdfda1fa1fed64ad7326149a8ba43ef
# See https://goo.gl/kgGztJ for information about syzkaller reproducers.
#{"repeat":true,"procs":1,"sandbox":"none","fault_call":-1,"close_fds":false,"tmpdir":true,"segv":true}
pipe2(&(0x7f0000000100)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x4)
write(r0, &(0x7f0000000300)="e5ca7693fe4713664a331addb61ed83ae500", 0x5)
ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000300)={'tap', 0x0})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4)
r1 = socket(0x2, 0x400000000002, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
ioctl$TIOCFLUSH(r2, 0x8020690c, &(0x7f0000000300))