sendmmsg$inet6(r1, &(0x7f000000bb80)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x1, 0x4008884)
sendfile(r1, r0, 0x0, 0x7ffffff8)
sendfile(r0, r0, &(0x7f0000000040)=0x9, 0x80000001)
2022/01/31 07:13:54 executor 4 failed 11 times:
executor 4: EOF
SYZFAIL: failed to mkdtemp
 (errno 28: No space left on device)