r0 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, 0x10a00, 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, 0xffffffff81000000}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fork() r1 = fork() ptrace(0x10, r1) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = getpid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f00000001c0)=0xc) r5 = fcntl$dupfd(r2, 0x406, r0) kcmp(r3, r4, 0x0, r2, r5) fallocate(r2, 0x50, 0x3f, 0x7f) sendmmsg$inet(r2, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0x2, 0x4e21, @local}, 0x10, 0x0}}, {{&(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0000e39db6a972646e17c46c025ab6c7e1343cb4d63a3fc8f2f8b371ac692ae4a4ead3cbf08b25a0ca8044943704af66849c1b465db7abdd21bc4da83d14e5eed4d4f5bf1c7d2e90c6f0f96eb97b06385f3c376c8a2be4c5f421e35639f00b17ab6e95473116d18dcba3001084e8f05e70000000000000"], 0x18}}], 0x2, 0x0) r6 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fcntl$setlease(r6, 0x400, 0x1) r7 = fork() fcntl$setown(r6, 0x8, r7) ptrace$peeksig(0x4209, r1, &(0x7f0000000100)={0x5, 0x1}, &(0x7f0000000300))