perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000180)={'erspan0\x00', &(0x7f00000000c0)={'ip_vti0\x00', 0x0, 0x7, 0x80, 0x101, 0x0, {{0xd, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x6, 0x29, 0x0, @multicast1, @multicast1, {[@lsrr={0x83, 0x13, 0xa2, [@multicast1, @empty, @multicast1, @private]}, @ssrr={0x89, 0xb, 0x8d, [@private=0xa010102, @initdev={0xac, 0x1e, 0x1, 0x0}]}]}}}}}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000200), 0x82000, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r1, 0x89f9, &(0x7f00000002c0)={'syztnl0\x00', &(0x7f0000000240)={'ip6tnl0\x00', r0, 0x2f, 0x82, 0x5, 0x100, 0x68, @ipv4={'\x00', '\xff\xff', @empty}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x700, 0x10, 0x0, 0x9223eae}}) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000480)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 'veth0_macvtap\x00'}}}, 0x0) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, 0x0, 0x0)