ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1})
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0)
ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80086601, &(0x7f0000000200))
openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'})
r1 = socket$inet(0x2, 0xa, 0x0)
syz_open_pts(r1, 0x0)
signalfd(r1, &(0x7f0000000040)={[0x2]}, 0x8)
ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000400)={'tunl0\x00'})
mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x20010, 0xffffffffffffffff, 0xba394000)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x40000, 0x0)
creat(0x0, 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x430}, 0x0, 0x0, 0xffffffffffffffff, 0x2)
dup3(r1, r0, 0x0)