bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@base={0x0, 0x0, 0x2, 0xf, 0x1381, r1, 0x7, '\x00', 0x0, 0xffffffffffffffff, 0x5}, 0x48) (async)
bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000003b00)={r0, 0x20, &(0x7f0000003ac0)={&(0x7f0000002a80)=""/18, 0x12, 0x0, &(0x7f0000002ac0)=""/4096, 0x1000}}, 0x10)
ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, 0x0)
fatal error: Connection to 10.128.0.88 closed by remote host.