r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2b}}, 0x10)
connect$inet(r1, &(0x7f0000004280)={0x2, 0x4e23, @multicast1}, 0x10)
mmap$IORING_OFF_SQES(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x8, 0x13, 0xffffffffffffffff, 0x10000000)
ioctl$sock_ipv6_tunnel_SIOCDELPRL(r0, 0x89f6, &(0x7f0000004540)={'syztnl0\x00', &(0x7f00000044c0)={'sit0\x00', 0x0, 0x29, 0x6, 0x3a, 0xbeb00000, 0x9, @mcast1, @private2={0xfc, 0x2, '\x00', 0x1}, 0x700, 0x80, 0x7, 0x3}})
syz_io_uring_setup(0x2, &(0x7f0000000140)={0x0, 0x6fcf, 0x15, 0x3, 0xf1}, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000240))
openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x18040, 0x82)
r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0)
sendfile(r1, r2, 0x0, 0xffe3)
ftruncate(r1, 0x10000)