# https://syzkaller.appspot.com/bug?id=088efeac32fdde781038a777a63e436c0d4d7036
# See https://goo.gl/kgGztJ for information about syzkaller reproducers.
#{Threaded:true Collide:true Repeat:false Procs:1 Sandbox:none Fault:false FaultCall:-1 FaultNth:0 EnableTun:false UseTmpDir:false EnableCgroups:false HandleSegv:false WaitRepeat:false Debug:false Repro:false}
r0 = socket(0x11, 0x100000802, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012})
ioctl$TUNSETLINK(r1, 0x400454cd, 0x30a)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201})