# https://syzkaller.appspot.com/bug?id=20b7b55fb7940835d9600897d28a4fa556a4a3f7
# See https://goo.gl/kgGztJ for information about syzkaller reproducers.
#{"repeat":true,"procs":5,"slowdown":1,"sandbox":"none","sandbox_arg":0,"binfmt_misc":true,"close_fds":true,"wifi":true,"sysctl":true,"swap":true,"tmpdir":true,"callcomments":true}
mknod(0x0, 0x1000, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7)
r0 = getpid()
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmmsg$unix(r1, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0)
close(0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0)
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x48241, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32})