./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor2773855749 <...> Warning: Permanently added '10.128.0.9' (ED25519) to the list of known hosts. execve("./syz-executor2773855749", ["./syz-executor2773855749"], 0x7ffff4041b50 /* 10 vars */) = 0 brk(NULL) = 0x55556aad9000 brk(0x55556aad9d00) = 0x55556aad9d00 arch_prctl(ARCH_SET_FS, 0x55556aad9380) = 0 set_tid_address(0x55556aad9650) = 5066 set_robust_list(0x55556aad9660, 24) = 0 rseq(0x55556aad9ca0, 0x20, 0, 0x53053053) = 0 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 readlink("/proc/self/exe", "/root/syz-executor2773855749", 4096) = 28 getrandom("\xcc\xa5\x01\x68\xd6\x76\x64\x38", 8, GRND_NONBLOCK) = 8 brk(NULL) = 0x55556aad9d00 brk(0x55556aafad00) = 0x55556aafad00 brk(0x55556aafb000) = 0x55556aafb000 mprotect(0x7f60003c7000, 16384, PROT_READ) = 0 mmap(0x1ffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffff000 mmap(0x20000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x20000000 mmap(0x21000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x21000000 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55556aad9650) = 5067 ./strace-static-x86_64: Process 5067 attached [pid 5067] set_robust_list(0x55556aad9660, 24) = 0 [pid 5067] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5067] setpgid(0, 0) = 0 [pid 5067] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5067] write(3, "1000", 4) = 4 [pid 5067] close(3) = 0 [pid 5067] socket(AF_INET6, SOCK_DCCP, IPPROTO_IP) = 3 [pid 5067] bind(3, {sa_family=AF_INET6, sin6_port=htons(20000), sin6_flowinfo=htonl(0), inet_pton(AF_INET6, "::", &sin6_addr), sin6_scope_id=0}, 28) = 0 [pid 5067] listen(3, 257) = 0 [pid 5067] socket(AF_INET, SOCK_DCCP, IPPROTO_IP) = 4 [pid 5067] setsockopt(4, SOL_DCCP, DCCP_SOCKOPT_CCID, "\x03", 1) = 0 [pid 5067] connect(4, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("127.0.0.1")}, 16) = 0 [pid 5067] sendto(4, "\x2b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65475, 0, NULL, 0) = 65475 [pid 5067] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5067] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5067] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5067] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5067] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5067] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5067] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5067] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5067] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5067] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5067] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5067] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5067] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5067] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5067] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5067] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5067] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5067] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5067] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5067] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5067] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5067] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5067] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5067] sendto(4, "3", 1, 0, NULL, 0) = 1 [ 60.694395][ T5067] dccp_xmit_packet: Payload too large (65475) for featneg. [pid 5067] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5067] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5067] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5067] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5067] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5067] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5067] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5067] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5067] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5067] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5067] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5067] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5067] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5067] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5067] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5067] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5067] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5067] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5067] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5067] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5067] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5067] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5067] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5067] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5067] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5067] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5067] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5067] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5067] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5067] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5067] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5067] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5067] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5067] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5067] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5067] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5067] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5067] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5067] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5067] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5067] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5067] exit_group(0) = ? [pid 5067] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5067, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55556aad9650) = 5068 ./strace-static-x86_64: Process 5068 attached [pid 5068] set_robust_list(0x55556aad9660, 24) = 0 [pid 5068] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5068] setpgid(0, 0) = 0 [pid 5068] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5068] write(3, "1000", 4) = 4 [pid 5068] close(3) = 0 [pid 5068] socket(AF_INET6, SOCK_DCCP, IPPROTO_IP) = 3 [pid 5068] bind(3, {sa_family=AF_INET6, sin6_port=htons(20000), sin6_flowinfo=htonl(0), inet_pton(AF_INET6, "::", &sin6_addr), sin6_scope_id=0}, 28) = 0 [pid 5068] listen(3, 257) = 0 [pid 5068] socket(AF_INET, SOCK_DCCP, IPPROTO_IP) = 4 [pid 5068] setsockopt(4, SOL_DCCP, DCCP_SOCKOPT_CCID, "\x03", 1) = 0 [pid 5068] connect(4, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("127.0.0.1")}, 16) = 0 [pid 5068] sendto(4, "\x2b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65475, 0, NULL, 0) = 65475 [pid 5068] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5068] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5068] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5068] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5068] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5068] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5068] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5068] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5068] sendto(4, "3", 1, 0, NULL, 0) = 1 [ 61.037701][ T5068] dccp_xmit_packet: Payload too large (65475) for featneg. [pid 5068] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5068] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5068] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5068] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5068] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5068] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5068] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5068] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5068] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5068] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5068] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5068] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5068] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5068] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5068] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5068] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5068] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5068] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5068] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5068] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5068] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5068] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5068] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5068] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5068] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5068] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5068] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5068] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5068] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5068] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5068] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5068] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5068] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5068] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5068] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5068] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5068] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5068] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5068] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5068] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5068] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5068] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5068] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5068] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5068] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5068] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5068] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5068] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5068] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5068] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5068] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5068] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5068] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5068] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5068] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5068] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5068] exit_group(0) = ? [pid 5068] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5068, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5069 attached , child_tidptr=0x55556aad9650) = 5069 [pid 5069] set_robust_list(0x55556aad9660, 24) = 0 [pid 5069] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5069] setpgid(0, 0) = 0 [pid 5069] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5069] write(3, "1000", 4) = 4 [pid 5069] close(3) = 0 [pid 5069] socket(AF_INET6, SOCK_DCCP, IPPROTO_IP) = 3 [pid 5069] bind(3, {sa_family=AF_INET6, sin6_port=htons(20000), sin6_flowinfo=htonl(0), inet_pton(AF_INET6, "::", &sin6_addr), sin6_scope_id=0}, 28) = 0 [pid 5069] listen(3, 257) = 0 [pid 5069] socket(AF_INET, SOCK_DCCP, IPPROTO_IP) = 4 [pid 5069] setsockopt(4, SOL_DCCP, DCCP_SOCKOPT_CCID, "\x03", 1) = 0 [pid 5069] connect(4, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("127.0.0.1")}, 16) = 0 [pid 5069] sendto(4, "\x2b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65475, 0, NULL, 0) = 65475 [pid 5069] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5069] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5069] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5069] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5069] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5069] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5069] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5069] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5069] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5069] sendto(4, "3", 1, 0, NULL, 0) = 1 [ 61.455108][ T5069] dccp_xmit_packet: Payload too large (65475) for featneg. [pid 5069] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5069] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5069] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5069] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5069] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5069] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5069] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5069] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5069] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5069] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5069] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5069] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5069] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5069] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5069] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5069] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5069] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5069] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5069] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5069] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5069] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5069] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5069] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5069] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5069] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5069] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5069] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5069] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5069] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5069] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5069] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5069] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5069] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5069] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5069] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5069] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5069] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5069] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5069] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5069] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5069] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5069] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5069] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5069] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5069] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5069] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5069] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5069] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5069] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5069] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5069] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5069] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5069] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5069] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5069] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5069] exit_group(0) = ? [pid 5069] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5069, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5070 attached , child_tidptr=0x55556aad9650) = 5070 [pid 5070] set_robust_list(0x55556aad9660, 24) = 0 [pid 5070] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5070] setpgid(0, 0) = 0 [pid 5070] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5070] write(3, "1000", 4) = 4 [pid 5070] close(3) = 0 [pid 5070] socket(AF_INET6, SOCK_DCCP, IPPROTO_IP) = 3 [pid 5070] bind(3, {sa_family=AF_INET6, sin6_port=htons(20000), sin6_flowinfo=htonl(0), inet_pton(AF_INET6, "::", &sin6_addr), sin6_scope_id=0}, 28) = 0 [pid 5070] listen(3, 257) = 0 [pid 5070] socket(AF_INET, SOCK_DCCP, IPPROTO_IP) = 4 [pid 5070] setsockopt(4, SOL_DCCP, DCCP_SOCKOPT_CCID, "\x03", 1) = 0 [pid 5070] connect(4, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("127.0.0.1")}, 16) = 0 [pid 5070] sendto(4, "\x2b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65475, 0, NULL, 0) = 65475 [pid 5070] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5070] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5070] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5070] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5070] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5070] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5070] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5070] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5070] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5070] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5070] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5070] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5070] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5070] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5070] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5070] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5070] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5070] sendto(4, "3", 1, 0, NULL, 0) = 1 [ 61.803466][ T5070] dccp_xmit_packet: Payload too large (65475) for featneg. [pid 5070] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5070] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5070] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5070] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5070] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5070] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5070] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5070] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5070] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5070] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5070] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5070] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5070] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5070] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5070] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5070] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5070] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5070] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5070] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5070] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5070] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5070] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5070] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5070] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5070] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5070] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5070] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5070] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5070] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5070] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5070] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5070] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5070] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5070] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5070] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5070] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5070] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5070] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5070] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5070] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5070] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5070] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5070] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5070] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5070] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5070] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5070] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5070] exit_group(0) = ? [pid 5070] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5070, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5071 attached [pid 5071] set_robust_list(0x55556aad9660, 24) = 0 [pid 5071] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5066] <... clone resumed>, child_tidptr=0x55556aad9650) = 5071 [pid 5071] setpgid(0, 0) = 0 [pid 5071] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5071] write(3, "1000", 4) = 4 [pid 5071] close(3) = 0 [pid 5071] socket(AF_INET6, SOCK_DCCP, IPPROTO_IP) = 3 [pid 5071] bind(3, {sa_family=AF_INET6, sin6_port=htons(20000), sin6_flowinfo=htonl(0), inet_pton(AF_INET6, "::", &sin6_addr), sin6_scope_id=0}, 28) = 0 [pid 5071] listen(3, 257) = 0 [pid 5071] socket(AF_INET, SOCK_DCCP, IPPROTO_IP) = 4 [pid 5071] setsockopt(4, SOL_DCCP, DCCP_SOCKOPT_CCID, "\x03", 1) = 0 [pid 5071] connect(4, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("127.0.0.1")}, 16) = 0 [pid 5071] sendto(4, "\x2b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65475, 0, NULL, 0) = 65475 [pid 5071] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5071] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5071] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5071] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5071] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5071] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5071] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5071] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5071] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5071] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5071] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5071] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5071] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5071] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5071] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5071] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5071] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5071] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5071] sendto(4, "3", 1, 0, NULL, 0) = 1 [ 62.180040][ T5071] dccp_xmit_packet: Payload too large (65475) for featneg. [pid 5071] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5071] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5071] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5071] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5071] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5071] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5071] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5071] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5071] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5071] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5071] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5071] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5071] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5071] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5071] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5071] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5071] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5071] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5071] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5071] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5071] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5071] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5071] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5071] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5071] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5071] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5071] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5071] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5071] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5071] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5071] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5071] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5071] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5071] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5071] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5071] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5071] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5071] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5071] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5071] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5071] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5071] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5071] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5071] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5071] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5071] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5071] exit_group(0) = ? [pid 5071] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5071, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5072 attached [pid 5072] set_robust_list(0x55556aad9660, 24) = 0 [pid 5066] <... clone resumed>, child_tidptr=0x55556aad9650) = 5072 [pid 5072] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5072] setpgid(0, 0) = 0 [pid 5072] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5072] write(3, "1000", 4) = 4 [pid 5072] close(3) = 0 [pid 5072] socket(AF_INET6, SOCK_DCCP, IPPROTO_IP) = 3 [pid 5072] bind(3, {sa_family=AF_INET6, sin6_port=htons(20000), sin6_flowinfo=htonl(0), inet_pton(AF_INET6, "::", &sin6_addr), sin6_scope_id=0}, 28) = 0 [pid 5072] listen(3, 257) = 0 [pid 5072] socket(AF_INET, SOCK_DCCP, IPPROTO_IP) = 4 [pid 5072] setsockopt(4, SOL_DCCP, DCCP_SOCKOPT_CCID, "\x03", 1) = 0 [pid 5072] connect(4, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("127.0.0.1")}, 16) = 0 [pid 5072] sendto(4, "\x2b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65475, 0, NULL, 0) = 65475 [pid 5072] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5072] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5072] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5072] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5072] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5072] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5072] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5072] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5072] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5072] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5072] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5072] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5072] sendto(4, "3", 1, 0, NULL, 0) = 1 [ 62.505675][ T5072] dccp_xmit_packet: Payload too large (65475) for featneg. [pid 5072] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5072] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5072] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5072] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5072] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5072] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5072] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5072] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5072] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5072] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5072] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5072] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5072] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5072] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5072] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5072] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5072] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5072] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5072] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5072] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5072] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5072] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5072] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5072] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5072] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5072] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5072] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5072] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5072] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5072] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5072] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5072] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5072] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5072] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5072] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5072] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5072] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5072] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5072] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5072] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5072] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5072] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5072] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5072] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5072] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5072] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5072] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5072] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5072] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5072] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5072] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5072] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5072] exit_group(0) = ? [pid 5072] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5072, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5073 attached , child_tidptr=0x55556aad9650) = 5073 [pid 5073] set_robust_list(0x55556aad9660, 24) = 0 [pid 5073] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5073] setpgid(0, 0) = 0 [pid 5073] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5073] write(3, "1000", 4) = 4 [pid 5073] close(3) = 0 [pid 5073] socket(AF_INET6, SOCK_DCCP, IPPROTO_IP) = 3 [pid 5073] bind(3, {sa_family=AF_INET6, sin6_port=htons(20000), sin6_flowinfo=htonl(0), inet_pton(AF_INET6, "::", &sin6_addr), sin6_scope_id=0}, 28) = 0 [pid 5073] listen(3, 257) = 0 [pid 5073] socket(AF_INET, SOCK_DCCP, IPPROTO_IP) = 4 [pid 5073] setsockopt(4, SOL_DCCP, DCCP_SOCKOPT_CCID, "\x03", 1) = 0 [pid 5073] connect(4, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("127.0.0.1")}, 16) = 0 [pid 5073] sendto(4, "\x2b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65475, 0, NULL, 0) = 65475 [pid 5073] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5073] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5073] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5073] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5073] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5073] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5073] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5073] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5073] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5073] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5073] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5073] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5073] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5073] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5073] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5073] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5073] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5073] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5073] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5073] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5073] sendto(4, "3", 1, 0, NULL, 0) = 1 [ 62.840308][ T5073] dccp_xmit_packet: Payload too large (65475) for featneg. [pid 5073] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5073] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5073] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5073] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5073] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5073] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5073] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5073] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5073] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5073] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5073] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5073] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5073] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5073] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5073] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5073] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5073] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5073] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5073] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5073] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5073] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5073] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5073] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5073] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5073] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5073] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5073] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5073] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5073] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5073] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5073] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5073] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5073] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5073] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5073] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5073] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5073] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5073] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5073] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5073] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5073] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5073] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5073] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5073] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5073] exit_group(0) = ? [pid 5073] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5073, si_uid=0, si_status=0, si_utime=0, si_stime=4 /* 0.04 s */} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5074 attached , child_tidptr=0x55556aad9650) = 5074 [pid 5074] set_robust_list(0x55556aad9660, 24) = 0 [pid 5074] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5074] setpgid(0, 0) = 0 [pid 5074] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5074] write(3, "1000", 4) = 4 [pid 5074] close(3) = 0 [pid 5074] socket(AF_INET6, SOCK_DCCP, IPPROTO_IP) = 3 [pid 5074] bind(3, {sa_family=AF_INET6, sin6_port=htons(20000), sin6_flowinfo=htonl(0), inet_pton(AF_INET6, "::", &sin6_addr), sin6_scope_id=0}, 28) = 0 [pid 5074] listen(3, 257) = 0 [pid 5074] socket(AF_INET, SOCK_DCCP, IPPROTO_IP) = 4 [pid 5074] setsockopt(4, SOL_DCCP, DCCP_SOCKOPT_CCID, "\x03", 1) = 0 [pid 5074] connect(4, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("127.0.0.1")}, 16) = 0 [pid 5074] sendto(4, "\x2b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65475, 0, NULL, 0) = 65475 [pid 5074] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5074] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5074] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5074] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5074] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5074] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5074] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5074] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5074] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5074] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5074] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5074] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5074] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5074] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5074] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5074] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5074] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5074] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5074] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5074] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5074] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5074] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5074] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5074] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5074] sendto(4, "3", 1, 0, NULL, 0) = 1 [ 63.214739][ T5074] dccp_xmit_packet: Payload too large (65475) for featneg. [pid 5074] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5074] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5074] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5074] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5074] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5074] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5074] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5074] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5074] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5074] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5074] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5074] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5074] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5074] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5074] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5074] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5074] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5074] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5074] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5074] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5074] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5074] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5074] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5074] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5074] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5074] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5074] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5074] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5074] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5074] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5074] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5074] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5074] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5074] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5074] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5074] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5074] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5074] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5074] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5074] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5074] exit_group(0) = ? [pid 5074] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5074, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5075 attached , child_tidptr=0x55556aad9650) = 5075 [pid 5075] set_robust_list(0x55556aad9660, 24) = 0 [pid 5075] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5075] setpgid(0, 0) = 0 [pid 5075] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5075] write(3, "1000", 4) = 4 [pid 5075] close(3) = 0 [pid 5075] socket(AF_INET6, SOCK_DCCP, IPPROTO_IP) = 3 [pid 5075] bind(3, {sa_family=AF_INET6, sin6_port=htons(20000), sin6_flowinfo=htonl(0), inet_pton(AF_INET6, "::", &sin6_addr), sin6_scope_id=0}, 28) = 0 [pid 5075] listen(3, 257) = 0 [pid 5075] socket(AF_INET, SOCK_DCCP, IPPROTO_IP) = 4 [pid 5075] setsockopt(4, SOL_DCCP, DCCP_SOCKOPT_CCID, "\x03", 1) = 0 [pid 5075] connect(4, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("127.0.0.1")}, 16) = 0 [pid 5075] sendto(4, "\x2b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65475, 0, NULL, 0) = 65475 [pid 5075] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5075] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5075] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5075] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5075] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5075] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5075] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5075] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5075] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5075] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5075] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5075] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5075] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5075] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5075] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5075] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5075] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5075] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5075] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5075] sendto(4, "3", 1, 0, NULL, 0) = 1 [ 63.597407][ T5075] dccp_xmit_packet: Payload too large (65475) for featneg. [pid 5075] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5075] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5075] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5075] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5075] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5075] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5075] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5075] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5075] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5075] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5075] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5075] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5075] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5075] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5075] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5075] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5075] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5075] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5075] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5075] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5075] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5075] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5075] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5075] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5075] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5075] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5075] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5075] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5075] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5075] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5075] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5075] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5075] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5075] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5075] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5075] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5075] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5075] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5075] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5075] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5075] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5075] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5075] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5075] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5075] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5075] exit_group(0) = ? [pid 5075] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5075, si_uid=0, si_status=0, si_utime=0, si_stime=4 /* 0.04 s */} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55556aad9650) = 5076 ./strace-static-x86_64: Process 5076 attached [pid 5076] set_robust_list(0x55556aad9660, 24) = 0 [pid 5076] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5076] setpgid(0, 0) = 0 [pid 5076] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5076] write(3, "1000", 4) = 4 [pid 5076] close(3) = 0 [pid 5076] socket(AF_INET6, SOCK_DCCP, IPPROTO_IP) = 3 [pid 5076] bind(3, {sa_family=AF_INET6, sin6_port=htons(20000), sin6_flowinfo=htonl(0), inet_pton(AF_INET6, "::", &sin6_addr), sin6_scope_id=0}, 28) = 0 [pid 5076] listen(3, 257) = 0 [pid 5076] socket(AF_INET, SOCK_DCCP, IPPROTO_IP) = 4 [pid 5076] setsockopt(4, SOL_DCCP, DCCP_SOCKOPT_CCID, "\x03", 1) = 0 [pid 5076] connect(4, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("127.0.0.1")}, 16) = 0 [pid 5076] sendto(4, "\x2b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65475, 0, NULL, 0) = 65475 [pid 5076] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5076] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5076] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5076] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5076] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5076] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5076] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5076] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5076] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5076] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5076] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5076] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5076] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5076] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5076] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5076] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5076] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5076] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5076] sendto(4, "3", 1, 0, NULL, 0) = 1 [ 63.955899][ T5076] dccp_xmit_packet: Payload too large (65475) for featneg. [pid 5076] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5076] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5076] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5076] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5076] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5076] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5076] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5076] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5076] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5076] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5076] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5076] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5076] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5076] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5076] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5076] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5076] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5076] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5076] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5076] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5076] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5076] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5076] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5076] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5076] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5076] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5076] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5076] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5076] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5076] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5076] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5076] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5076] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5076] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5076] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5076] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5076] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5076] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5076] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5076] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5076] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5076] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5076] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5076] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5076] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5076] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5076] exit_group(0) = ? [pid 5076] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5076, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5077 attached , child_tidptr=0x55556aad9650) = 5077 [pid 5077] set_robust_list(0x55556aad9660, 24) = 0 [pid 5077] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5077] setpgid(0, 0) = 0 [pid 5077] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5077] write(3, "1000", 4) = 4 [pid 5077] close(3) = 0 [pid 5077] socket(AF_INET6, SOCK_DCCP, IPPROTO_IP) = 3 [pid 5077] bind(3, {sa_family=AF_INET6, sin6_port=htons(20000), sin6_flowinfo=htonl(0), inet_pton(AF_INET6, "::", &sin6_addr), sin6_scope_id=0}, 28) = 0 [pid 5077] listen(3, 257) = 0 [pid 5077] socket(AF_INET, SOCK_DCCP, IPPROTO_IP) = 4 [pid 5077] setsockopt(4, SOL_DCCP, DCCP_SOCKOPT_CCID, "\x03", 1) = 0 [pid 5077] connect(4, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("127.0.0.1")}, 16) = 0 [pid 5077] sendto(4, "\x2b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65475, 0, NULL, 0) = 65475 [pid 5077] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5077] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5077] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5077] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5077] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5077] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5077] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5077] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5077] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5077] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5077] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5077] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5077] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5077] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5077] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5077] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5077] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5077] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5077] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5077] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5077] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5077] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5077] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5077] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5077] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5077] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5077] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5077] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5077] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5077] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5077] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5077] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5077] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5077] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5077] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5077] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5077] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5077] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5077] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5077] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5077] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5077] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5077] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5077] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5077] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5077] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5077] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5077] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5077] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5077] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5077] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5077] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5077] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5077] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5077] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5077] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5077] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5077] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5077] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5077] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5077] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5077] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5077] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5077] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5077] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5077] exit_group(0) = ? [pid 5077] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5077, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5078 attached , child_tidptr=0x55556aad9650) = 5078 [pid 5078] set_robust_list(0x55556aad9660, 24) = 0 [pid 5078] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5078] setpgid(0, 0) = 0 [pid 5078] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5078] write(3, "1000", 4) = 4 [pid 5078] close(3) = 0 [pid 5078] socket(AF_INET6, SOCK_DCCP, IPPROTO_IP) = 3 [pid 5078] bind(3, {sa_family=AF_INET6, sin6_port=htons(20000), sin6_flowinfo=htonl(0), inet_pton(AF_INET6, "::", &sin6_addr), sin6_scope_id=0}, 28) = 0 [pid 5078] listen(3, 257) = 0 [pid 5078] socket(AF_INET, SOCK_DCCP, IPPROTO_IP) = 4 [pid 5078] setsockopt(4, SOL_DCCP, DCCP_SOCKOPT_CCID, "\x03", 1) = 0 [pid 5078] connect(4, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("127.0.0.1")}, 16) = 0 [pid 5078] sendto(4, "\x2b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65475, 0, NULL, 0) = 65475 [pid 5078] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5078] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5078] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5078] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5078] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5078] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5078] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5078] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5078] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5078] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5078] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5078] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5078] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5078] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5078] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5078] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5078] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5078] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5078] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5078] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5078] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5078] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5078] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5078] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5078] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5078] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5078] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5078] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5078] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5078] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5078] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5078] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5078] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5078] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5078] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5078] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5078] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5078] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5078] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5078] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5078] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5078] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5078] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5078] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5078] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5078] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5078] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5078] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5078] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5078] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5078] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5078] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5078] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5078] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5078] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5078] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5078] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5078] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5078] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5078] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5078] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5078] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5078] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5078] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5078] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5078] exit_group(0) = ? [pid 5078] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5078, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5079 attached [pid 5079] set_robust_list(0x55556aad9660, 24) = 0 [pid 5079] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5066] <... clone resumed>, child_tidptr=0x55556aad9650) = 5079 [pid 5079] <... prctl resumed>) = 0 [pid 5079] setpgid(0, 0) = 0 [pid 5079] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5079] write(3, "1000", 4) = 4 [pid 5079] close(3) = 0 [pid 5079] socket(AF_INET6, SOCK_DCCP, IPPROTO_IP) = 3 [pid 5079] bind(3, {sa_family=AF_INET6, sin6_port=htons(20000), sin6_flowinfo=htonl(0), inet_pton(AF_INET6, "::", &sin6_addr), sin6_scope_id=0}, 28) = 0 [pid 5079] listen(3, 257) = 0 [pid 5079] socket(AF_INET, SOCK_DCCP, IPPROTO_IP) = 4 [pid 5079] setsockopt(4, SOL_DCCP, DCCP_SOCKOPT_CCID, "\x03", 1) = 0 [pid 5079] connect(4, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("127.0.0.1")}, 16) = 0 [pid 5079] sendto(4, "\x2b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65475, 0, NULL, 0) = 65475 [pid 5079] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5079] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5079] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5079] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5079] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5079] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5079] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5079] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5079] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5079] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5079] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5079] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5079] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5079] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5079] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5079] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5079] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5079] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5079] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5079] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5079] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5079] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5079] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5079] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5079] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5079] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5079] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5079] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5079] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5079] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5079] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5079] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5079] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5079] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5079] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5079] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5079] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5079] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5079] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5079] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5079] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5079] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5079] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5079] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5079] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5079] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5079] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5079] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5079] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5079] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5079] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5079] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5079] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5079] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5079] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5079] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5079] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5079] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5079] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5079] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5079] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5079] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5079] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5079] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5079] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5079] exit_group(0) = ? [pid 5079] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5079, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5080 attached [pid 5080] set_robust_list(0x55556aad9660, 24) = 0 [pid 5066] <... clone resumed>, child_tidptr=0x55556aad9650) = 5080 [pid 5080] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5080] setpgid(0, 0) = 0 [pid 5080] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5080] write(3, "1000", 4) = 4 [pid 5080] close(3) = 0 [pid 5080] socket(AF_INET6, SOCK_DCCP, IPPROTO_IP) = 3 [pid 5080] bind(3, {sa_family=AF_INET6, sin6_port=htons(20000), sin6_flowinfo=htonl(0), inet_pton(AF_INET6, "::", &sin6_addr), sin6_scope_id=0}, 28) = 0 [pid 5080] listen(3, 257) = 0 [pid 5080] socket(AF_INET, SOCK_DCCP, IPPROTO_IP) = 4 [pid 5080] setsockopt(4, SOL_DCCP, DCCP_SOCKOPT_CCID, "\x03", 1) = 0 [pid 5080] connect(4, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("127.0.0.1")}, 16) = 0 [pid 5080] sendto(4, "\x2b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65475, 0, NULL, 0) = 65475 [pid 5080] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5080] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5080] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5080] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5080] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5080] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5080] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5080] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5080] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5080] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5080] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5080] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5080] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5080] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5080] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5080] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5080] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5080] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5080] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5080] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5080] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5080] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5080] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5080] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5080] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5080] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5080] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5080] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5080] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5080] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5080] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5080] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5080] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5080] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5080] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5080] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5080] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5080] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5080] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5080] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5080] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5080] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5080] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5080] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5080] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5080] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5080] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5080] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5080] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5080] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5080] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5080] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5080] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5080] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5080] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5080] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5080] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5080] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5080] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5080] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5080] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5080] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5080] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5080] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5080] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5080] exit_group(0) = ? [pid 5080] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5080, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5081 attached , child_tidptr=0x55556aad9650) = 5081 [pid 5081] set_robust_list(0x55556aad9660, 24) = 0 [pid 5081] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5081] setpgid(0, 0) = 0 [pid 5081] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5081] write(3, "1000", 4) = 4 [pid 5081] close(3) = 0 [pid 5081] socket(AF_INET6, SOCK_DCCP, IPPROTO_IP) = 3 [pid 5081] bind(3, {sa_family=AF_INET6, sin6_port=htons(20000), sin6_flowinfo=htonl(0), inet_pton(AF_INET6, "::", &sin6_addr), sin6_scope_id=0}, 28) = 0 [pid 5081] listen(3, 257) = 0 [pid 5081] socket(AF_INET, SOCK_DCCP, IPPROTO_IP) = 4 [pid 5081] setsockopt(4, SOL_DCCP, DCCP_SOCKOPT_CCID, "\x03", 1) = 0 [pid 5081] connect(4, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("127.0.0.1")}, 16) = 0 [pid 5081] sendto(4, "\x2b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65475, 0, NULL, 0) = 65475 [pid 5081] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5081] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5081] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5081] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5081] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5081] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5081] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5081] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5081] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5081] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5081] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5081] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5081] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5081] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5081] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5081] sendto(4, "3", 1, 0, NULL, 0) = 1 [ 65.843086][ T5081] net_ratelimit: 4 callbacks suppressed [ 65.843109][ T5081] dccp_xmit_packet: Payload too large (65475) for featneg. [pid 5081] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5081] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5081] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5081] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5081] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5081] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5081] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5081] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5081] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5081] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5081] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5081] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5081] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5081] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5081] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5081] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5081] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5081] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5081] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5081] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5081] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5081] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5081] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5081] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5081] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5081] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5081] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5081] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5081] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5081] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5081] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5081] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5081] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5081] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5081] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5081] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5081] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5081] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5081] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5081] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5081] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5081] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5081] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5081] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5081] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5081] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5081] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5081] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5081] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5081] exit_group(0) = ? [pid 5081] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5081, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5082 attached , child_tidptr=0x55556aad9650) = 5082 [pid 5082] set_robust_list(0x55556aad9660, 24) = 0 [pid 5082] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5082] setpgid(0, 0) = 0 [pid 5082] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5082] write(3, "1000", 4) = 4 [pid 5082] close(3) = 0 [pid 5082] socket(AF_INET6, SOCK_DCCP, IPPROTO_IP) = 3 [pid 5082] bind(3, {sa_family=AF_INET6, sin6_port=htons(20000), sin6_flowinfo=htonl(0), inet_pton(AF_INET6, "::", &sin6_addr), sin6_scope_id=0}, 28) = 0 [pid 5082] listen(3, 257) = 0 [pid 5082] socket(AF_INET, SOCK_DCCP, IPPROTO_IP) = 4 [pid 5082] setsockopt(4, SOL_DCCP, DCCP_SOCKOPT_CCID, "\x03", 1) = 0 [pid 5082] connect(4, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("127.0.0.1")}, 16) = 0 [pid 5082] sendto(4, "\x2b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65475, 0, NULL, 0) = 65475 [pid 5082] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5082] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5082] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5082] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5082] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5082] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5082] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5082] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5082] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5082] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5082] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5082] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5082] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5082] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5082] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5082] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5082] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5082] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5082] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5082] sendto(4, "3", 1, 0, NULL, 0) = 1 [ 66.156005][ T5082] dccp_xmit_packet: Payload too large (65475) for featneg. [pid 5082] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5082] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5082] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5082] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5082] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5082] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5082] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5082] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5082] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5082] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5082] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5082] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5082] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5082] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5082] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5082] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5082] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5082] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5082] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5082] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5082] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5082] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5082] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5082] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5082] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5082] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5082] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5082] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5082] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5082] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5082] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5082] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5082] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5082] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5082] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5082] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5082] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5082] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5082] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5082] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5082] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5082] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5082] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5082] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5082] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5082] exit_group(0) = ? [pid 5082] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5082, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5083 attached , child_tidptr=0x55556aad9650) = 5083 [pid 5083] set_robust_list(0x55556aad9660, 24) = 0 [pid 5083] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5083] setpgid(0, 0) = 0 [pid 5083] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5083] write(3, "1000", 4) = 4 [pid 5083] close(3) = 0 [pid 5083] socket(AF_INET6, SOCK_DCCP, IPPROTO_IP) = 3 [pid 5083] bind(3, {sa_family=AF_INET6, sin6_port=htons(20000), sin6_flowinfo=htonl(0), inet_pton(AF_INET6, "::", &sin6_addr), sin6_scope_id=0}, 28) = 0 [pid 5083] listen(3, 257) = 0 [pid 5083] socket(AF_INET, SOCK_DCCP, IPPROTO_IP) = 4 [pid 5083] setsockopt(4, SOL_DCCP, DCCP_SOCKOPT_CCID, "\x03", 1) = 0 [pid 5083] connect(4, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("127.0.0.1")}, 16) = 0 [pid 5083] sendto(4, "\x2b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65475, 0, NULL, 0) = 65475 [pid 5083] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5083] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5083] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5083] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5083] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5083] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5083] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5083] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5083] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5083] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5083] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5083] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5083] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5083] sendto(4, "3", 1, 0, NULL, 0) = 1 [ 66.490143][ T5083] dccp_xmit_packet: Payload too large (65475) for featneg. [pid 5083] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5083] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5083] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5083] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5083] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5083] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5083] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5083] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5083] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5083] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5083] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5083] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5083] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5083] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5083] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5083] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5083] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5083] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5083] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5083] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5083] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5083] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5083] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5083] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5083] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5083] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5083] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5083] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5083] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5083] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5083] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5083] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5083] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5083] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5083] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5083] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5083] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5083] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5083] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5083] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5083] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5083] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5083] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5083] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5083] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5083] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5083] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5083] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5083] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5083] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5083] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5083] exit_group(0) = ? [pid 5083] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5083, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5084 attached , child_tidptr=0x55556aad9650) = 5084 [pid 5084] set_robust_list(0x55556aad9660, 24) = 0 [pid 5084] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5084] setpgid(0, 0) = 0 [pid 5084] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5084] write(3, "1000", 4) = 4 [pid 5084] close(3) = 0 [pid 5084] socket(AF_INET6, SOCK_DCCP, IPPROTO_IP) = 3 [pid 5084] bind(3, {sa_family=AF_INET6, sin6_port=htons(20000), sin6_flowinfo=htonl(0), inet_pton(AF_INET6, "::", &sin6_addr), sin6_scope_id=0}, 28) = 0 [pid 5084] listen(3, 257) = 0 [pid 5084] socket(AF_INET, SOCK_DCCP, IPPROTO_IP) = 4 [pid 5084] setsockopt(4, SOL_DCCP, DCCP_SOCKOPT_CCID, "\x03", 1) = 0 [pid 5084] connect(4, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("127.0.0.1")}, 16) = 0 [pid 5084] sendto(4, "\x2b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65475, 0, NULL, 0) = 65475 [pid 5084] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5084] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5084] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5084] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5084] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5084] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5084] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5084] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5084] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5084] sendto(4, "3", 1, 0, NULL, 0) = 1 [ 66.891827][ T5084] dccp_xmit_packet: Payload too large (65475) for featneg. [pid 5084] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5084] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5084] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5084] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5084] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5084] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5084] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5084] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5084] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5084] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5084] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5084] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5084] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5084] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5084] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5084] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5084] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5084] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5084] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5084] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5084] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5084] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5084] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5084] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5084] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5084] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5084] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5084] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5084] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5084] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5084] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5084] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5084] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5084] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5084] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5084] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5084] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5084] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5084] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5084] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5084] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5084] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5084] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5084] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5084] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5084] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5084] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5084] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5084] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5084] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5084] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5084] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5084] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5084] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5084] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5084] exit_group(0) = ? [pid 5084] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5084, si_uid=0, si_status=0, si_utime=0, si_stime=4 /* 0.04 s */} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5085 attached [pid 5085] set_robust_list(0x55556aad9660, 24) = 0 [pid 5066] <... clone resumed>, child_tidptr=0x55556aad9650) = 5085 [pid 5085] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5085] setpgid(0, 0) = 0 [pid 5085] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5085] write(3, "1000", 4) = 4 [pid 5085] close(3) = 0 [pid 5085] socket(AF_INET6, SOCK_DCCP, IPPROTO_IP) = 3 [pid 5085] bind(3, {sa_family=AF_INET6, sin6_port=htons(20000), sin6_flowinfo=htonl(0), inet_pton(AF_INET6, "::", &sin6_addr), sin6_scope_id=0}, 28) = 0 [pid 5085] listen(3, 257) = 0 [pid 5085] socket(AF_INET, SOCK_DCCP, IPPROTO_IP) = 4 [pid 5085] setsockopt(4, SOL_DCCP, DCCP_SOCKOPT_CCID, "\x03", 1) = 0 [pid 5085] connect(4, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("127.0.0.1")}, 16) = 0 [pid 5085] sendto(4, "\x2b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65475, 0, NULL, 0) = 65475 [pid 5085] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5085] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5085] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5085] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5085] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5085] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5085] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5085] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5085] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5085] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5085] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5085] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5085] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5085] sendto(4, "3", 1, 0, NULL, 0) = 1 [ 67.180125][ T5085] dccp_xmit_packet: Payload too large (65475) for featneg. [pid 5085] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5085] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5085] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5085] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5085] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5085] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5085] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5085] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5085] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5085] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5085] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5085] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5085] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5085] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5085] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5085] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5085] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5085] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5085] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5085] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5085] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5085] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5085] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5085] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5085] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5085] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5085] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5085] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5085] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5085] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5085] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5085] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5085] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5085] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5085] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5085] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5085] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5085] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5085] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5085] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5085] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5085] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5085] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5085] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5085] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5085] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5085] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5085] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5085] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5085] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5085] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5085] exit_group(0) = ? [pid 5085] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5085, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5086 attached , child_tidptr=0x55556aad9650) = 5086 [pid 5086] set_robust_list(0x55556aad9660, 24) = 0 [pid 5086] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5086] setpgid(0, 0) = 0 [pid 5086] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5086] write(3, "1000", 4) = 4 [pid 5086] close(3) = 0 [pid 5086] socket(AF_INET6, SOCK_DCCP, IPPROTO_IP) = 3 [pid 5086] bind(3, {sa_family=AF_INET6, sin6_port=htons(20000), sin6_flowinfo=htonl(0), inet_pton(AF_INET6, "::", &sin6_addr), sin6_scope_id=0}, 28) = 0 [pid 5086] listen(3, 257) = 0 [pid 5086] socket(AF_INET, SOCK_DCCP, IPPROTO_IP) = 4 [pid 5086] setsockopt(4, SOL_DCCP, DCCP_SOCKOPT_CCID, "\x03", 1) = 0 [pid 5086] connect(4, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("127.0.0.1")}, 16) = 0 [pid 5086] sendto(4, "\x2b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65475, 0, NULL, 0) = 65475 [pid 5086] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5086] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5086] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5086] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5086] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5086] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5086] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5086] sendto(4, "3", 1, 0, NULL, 0) = 1 [ 67.471418][ T5086] dccp_xmit_packet: Payload too large (65475) for featneg. [pid 5086] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5086] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5086] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5086] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5086] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5086] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5086] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5086] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5086] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5086] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5086] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5086] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5086] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5086] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5086] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5086] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5086] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5086] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5086] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5086] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5086] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5086] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5086] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5086] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5086] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5086] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5086] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5086] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5086] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5086] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5086] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5086] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5086] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5086] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5086] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5086] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5086] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5086] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5086] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5086] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5086] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5086] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5086] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5086] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5086] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5086] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5086] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5086] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5086] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5086] sendto(4, "3", 1, 0, NULL, 0) = 1 [ 67.744087][ T5086] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval() [ 67.755377][ T5086] CPU: 0 PID: 5086 Comm: syz-executor277 Not tainted 6.8.0-syzkaller-08073-g480e035fc4c7 #0 [ 67.765478][ T5086] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 67.775547][ T5086] Call Trace: [ 67.778841][ T5086] [ 67.781785][ T5086] dump_stack_lvl+0x241/0x360 [ 67.786604][ T5086] ? __pfx_dump_stack_lvl+0x10/0x10 [ 67.791818][ T5086] ? __pfx__printk+0x10/0x10 [ 67.796464][ T5086] ccid3_hc_tx_packet_sent+0x27f/0x300 [ 67.801943][ T5086] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10 [ 67.807939][ T5086] dccp_xmit_packet+0x3e4/0x610 [ 67.812898][ T5086] ? __virt_addr_valid+0x44e/0x520 [ 67.818061][ T5086] dccp_write_xmit+0x138/0x220 [ 67.822903][ T5086] dccp_sendmsg+0x75d/0xb70 [ 67.827415][ T5086] ? __pfx_dccp_sendmsg+0x10/0x10 [ 67.832454][ T5086] ? do_raw_spin_lock+0x14f/0x370 [ 67.837750][ T5086] ? sock_rps_record_flow+0x1a/0x400 [ 67.843159][ T5086] ? inet_sendmsg+0x330/0x390 [ 67.847863][ T5086] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 67.854127][ T5086] ? security_socket_sendmsg+0x87/0xb0 [ 67.859723][ T5086] __sock_sendmsg+0x1a6/0x270 [ 67.864468][ T5086] __sys_sendto+0x3a4/0x4f0 [ 67.869009][ T5086] ? __pfx___sys_sendto+0x10/0x10 [ 67.874065][ T5086] ? lockdep_hardirqs_on+0x99/0x150 [ 67.879289][ T5086] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 67.885702][ T5086] __x64_sys_sendto+0xde/0x100 [ 67.890507][ T5086] do_syscall_64+0xfb/0x240 [ 67.895031][ T5086] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 67.900923][ T5086] RIP: 0033:0x7f6000354b39 [ 67.905377][ T5086] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 67.925173][ T5086] RSP: 002b:00007fffb7339ca8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 67.933595][ T5086] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007f6000354b39 [pid 5086] sendto(4, "3", 1, 0, NULL, 0) = 1 [ 67.941563][ T5086] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004 [ 67.949633][ T5086] RBP: 0000000000010627 R08: 0000000000000000 R09: 0000000000000000 [ 67.957866][ T5086] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fffb7339ccc [ 67.965837][ T5086] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001 [ 67.974268][ T5086] [ 67.989083][ T5086] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval() [ 68.000512][ T5086] CPU: 0 PID: 5086 Comm: syz-executor277 Not tainted 6.8.0-syzkaller-08073-g480e035fc4c7 #0 [ 68.010611][ T5086] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 68.020862][ T5086] Call Trace: [ 68.024306][ T5086] [ 68.027230][ T5086] dump_stack_lvl+0x241/0x360 [ 68.032000][ T5086] ? __pfx_dump_stack_lvl+0x10/0x10 [ 68.037185][ T5086] ? __pfx__printk+0x10/0x10 [ 68.041790][ T5086] ccid3_hc_tx_packet_sent+0x27f/0x300 [ 68.047266][ T5086] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10 [ 68.053274][ T5086] dccp_xmit_packet+0x3e4/0x610 [ 68.058125][ T5086] ? __virt_addr_valid+0x44e/0x520 [ 68.063337][ T5086] dccp_write_xmit+0x138/0x220 [ 68.068115][ T5086] dccp_sendmsg+0x75d/0xb70 [ 68.072735][ T5086] ? __pfx_dccp_sendmsg+0x10/0x10 [ 68.077830][ T5086] ? do_raw_spin_lock+0x14f/0x370 [ 68.082864][ T5086] ? sock_rps_record_flow+0x1a/0x400 [ 68.088139][ T5086] ? inet_sendmsg+0x330/0x390 [ 68.092805][ T5086] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 68.098189][ T5086] ? security_socket_sendmsg+0x87/0xb0 [ 68.103725][ T5086] __sock_sendmsg+0x1a6/0x270 [ 68.108392][ T5086] __sys_sendto+0x3a4/0x4f0 [ 68.112975][ T5086] ? __pfx___sys_sendto+0x10/0x10 [ 68.117994][ T5086] ? lockdep_hardirqs_on+0x99/0x150 [ 68.123195][ T5086] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 68.129599][ T5086] __x64_sys_sendto+0xde/0x100 [ 68.134378][ T5086] do_syscall_64+0xfb/0x240 [ 68.138908][ T5086] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 68.144856][ T5086] RIP: 0033:0x7f6000354b39 [ 68.149261][ T5086] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 68.168883][ T5086] RSP: 002b:00007fffb7339ca8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 68.177307][ T5086] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00007f6000354b39 [ 68.185286][ T5086] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004 [pid 5086] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5086] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5086] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5086] sendto(4, "3", 1, 0, NULL, 0) = 1 [ 68.193250][ T5086] RBP: 0000000000010627 R08: 0000000000000000 R09: 0000000000000000 [ 68.201213][ T5086] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fffb7339ccc [ 68.209187][ T5086] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001 [ 68.217275][ T5086] [pid 5086] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5086] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5086] exit_group(0) = ? [pid 5086] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5086, si_uid=0, si_status=0, si_utime=0, si_stime=10 /* 0.10 s */} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5087 attached [pid 5087] set_robust_list(0x55556aad9660, 24) = 0 [pid 5087] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5066] <... clone resumed>, child_tidptr=0x55556aad9650) = 5087 [pid 5087] <... prctl resumed>) = 0 [pid 5087] setpgid(0, 0) = 0 [pid 5087] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5087] write(3, "1000", 4) = 4 [pid 5087] close(3) = 0 [pid 5087] socket(AF_INET6, SOCK_DCCP, IPPROTO_IP) = 3 [pid 5087] bind(3, {sa_family=AF_INET6, sin6_port=htons(20000), sin6_flowinfo=htonl(0), inet_pton(AF_INET6, "::", &sin6_addr), sin6_scope_id=0}, 28) = 0 [pid 5087] listen(3, 257) = 0 [pid 5087] socket(AF_INET, SOCK_DCCP, IPPROTO_IP) = 4 [pid 5087] setsockopt(4, SOL_DCCP, DCCP_SOCKOPT_CCID, "\x03", 1) = 0 [pid 5087] connect(4, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("127.0.0.1")}, 16) = 0 [pid 5087] sendto(4, "\x2b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65475, 0, NULL, 0) = 65475 [pid 5087] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5087] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5087] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5087] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5087] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5087] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5087] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5087] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5087] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5087] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5087] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5087] sendto(4, "3", 1, 0, NULL, 0) = 1 [ 68.394398][ T5087] dccp_xmit_packet: Payload too large (65475) for featneg. [pid 5087] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5087] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5087] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5087] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5087] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5087] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5087] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5087] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5087] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5087] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5087] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5087] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5087] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5087] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5087] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5087] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5087] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5087] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5087] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5087] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5087] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5087] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5087] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5087] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5087] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5087] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5087] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5087] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5087] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5087] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5087] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5087] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5087] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5087] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5087] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5087] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5087] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5087] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5087] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5087] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5087] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5087] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5087] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5087] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5087] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5087] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5087] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5087] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5087] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5087] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5087] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5087] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5087] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5087] exit_group(0) = ? [pid 5087] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5087, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5088 attached [pid 5088] set_robust_list(0x55556aad9660, 24) = 0 [pid 5088] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5066] <... clone resumed>, child_tidptr=0x55556aad9650) = 5088 [pid 5088] setpgid(0, 0) = 0 [pid 5088] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5088] write(3, "1000", 4) = 4 [pid 5088] close(3) = 0 [pid 5088] socket(AF_INET6, SOCK_DCCP, IPPROTO_IP) = 3 [pid 5088] bind(3, {sa_family=AF_INET6, sin6_port=htons(20000), sin6_flowinfo=htonl(0), inet_pton(AF_INET6, "::", &sin6_addr), sin6_scope_id=0}, 28) = 0 [pid 5088] listen(3, 257) = 0 [pid 5088] socket(AF_INET, SOCK_DCCP, IPPROTO_IP) = 4 [pid 5088] setsockopt(4, SOL_DCCP, DCCP_SOCKOPT_CCID, "\x03", 1) = 0 [pid 5088] connect(4, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("127.0.0.1")}, 16) = 0 [pid 5088] sendto(4, "\x2b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65475, 0, NULL, 0) = 65475 [pid 5088] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5088] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5088] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5088] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5088] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5088] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5088] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5088] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5088] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5088] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5088] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5088] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5088] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5088] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5088] sendto(4, "3", 1, 0, NULL, 0) = 1 [ 68.874522][ T5088] dccp_xmit_packet: Payload too large (65475) for featneg. [pid 5088] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5088] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5088] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5088] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5088] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5088] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5088] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5088] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5088] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5088] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5088] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5088] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5088] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5088] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5088] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5088] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5088] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5088] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5088] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5088] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5088] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5088] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5088] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5088] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5088] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5088] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5088] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5088] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5088] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5088] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5088] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5088] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5088] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5088] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5088] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5088] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5088] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5088] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5088] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5088] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5088] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5088] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5088] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5088] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5088] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5088] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5088] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5088] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5088] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5088] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5088] exit_group(0) = ? [pid 5088] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5088, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5089 attached , child_tidptr=0x55556aad9650) = 5089 [pid 5089] set_robust_list(0x55556aad9660, 24) = 0 [pid 5089] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5089] setpgid(0, 0) = 0 [pid 5089] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5089] write(3, "1000", 4) = 4 [pid 5089] close(3) = 0 [pid 5089] socket(AF_INET6, SOCK_DCCP, IPPROTO_IP) = 3 [pid 5089] bind(3, {sa_family=AF_INET6, sin6_port=htons(20000), sin6_flowinfo=htonl(0), inet_pton(AF_INET6, "::", &sin6_addr), sin6_scope_id=0}, 28) = 0 [pid 5089] listen(3, 257) = 0 [pid 5089] socket(AF_INET, SOCK_DCCP, IPPROTO_IP) = 4 [pid 5089] setsockopt(4, SOL_DCCP, DCCP_SOCKOPT_CCID, "\x03", 1) = 0 [pid 5089] connect(4, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("127.0.0.1")}, 16) = 0 [pid 5089] sendto(4, "\x2b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65475, 0, NULL, 0) = 65475 [pid 5089] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5089] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5089] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5089] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5089] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5089] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5089] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5089] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5089] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5089] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5089] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5089] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5089] sendto(4, "3", 1, 0, NULL, 0) = 1 [ 69.333813][ T5089] dccp_xmit_packet: Payload too large (65475) for featneg. [pid 5089] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5089] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5089] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5089] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5089] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5089] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5089] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5089] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5089] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5089] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5089] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5089] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5089] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5089] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5089] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5089] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5089] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5089] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5089] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5089] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5089] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5089] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5089] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5089] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5089] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5089] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5089] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5089] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5089] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5089] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5089] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5089] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5089] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5089] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5089] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5089] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5089] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5089] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5089] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5089] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5089] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5089] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5089] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5089] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5089] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5089] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5089] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5089] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5089] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5089] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5089] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5089] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5089] exit_group(0) = ? [pid 5089] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5089, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5090 attached , child_tidptr=0x55556aad9650) = 5090 [pid 5090] set_robust_list(0x55556aad9660, 24) = 0 [pid 5090] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5090] setpgid(0, 0) = 0 [pid 5090] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5090] write(3, "1000", 4) = 4 [pid 5090] close(3) = 0 [pid 5090] socket(AF_INET6, SOCK_DCCP, IPPROTO_IP) = 3 [pid 5090] bind(3, {sa_family=AF_INET6, sin6_port=htons(20000), sin6_flowinfo=htonl(0), inet_pton(AF_INET6, "::", &sin6_addr), sin6_scope_id=0}, 28) = 0 [pid 5090] listen(3, 257) = 0 [pid 5090] socket(AF_INET, SOCK_DCCP, IPPROTO_IP) = 4 [pid 5090] setsockopt(4, SOL_DCCP, DCCP_SOCKOPT_CCID, "\x03", 1) = 0 [pid 5090] connect(4, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("127.0.0.1")}, 16) = 0 [pid 5090] sendto(4, "\x2b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65475, 0, NULL, 0) = 65475 [pid 5090] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5090] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5090] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5090] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5090] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5090] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5090] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5090] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5090] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5090] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5090] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5090] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5090] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5090] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5090] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5090] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5090] sendto(4, "3", 1, 0, NULL, 0) = 1 [ 69.720912][ T5090] dccp_xmit_packet: Payload too large (65475) for featneg. [pid 5090] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5090] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5090] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5090] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5090] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5090] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5090] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5090] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5090] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5090] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5090] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5090] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5090] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5090] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5090] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5090] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5090] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5090] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5090] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5090] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5090] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5090] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5090] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5090] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5090] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5090] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5090] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5090] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5090] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5090] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5090] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5090] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5090] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5090] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5090] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5090] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5090] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5090] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5090] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5090] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5090] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5090] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5090] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5090] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5090] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5090] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5090] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5090] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5090] exit_group(0) = ? [pid 5090] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5090, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5091 attached , child_tidptr=0x55556aad9650) = 5091 [pid 5091] set_robust_list(0x55556aad9660, 24) = 0 [pid 5091] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5091] setpgid(0, 0) = 0 [pid 5091] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5091] write(3, "1000", 4) = 4 [pid 5091] close(3) = 0 [pid 5091] socket(AF_INET6, SOCK_DCCP, IPPROTO_IP) = 3 [pid 5091] bind(3, {sa_family=AF_INET6, sin6_port=htons(20000), sin6_flowinfo=htonl(0), inet_pton(AF_INET6, "::", &sin6_addr), sin6_scope_id=0}, 28) = 0 [pid 5091] listen(3, 257) = 0 [pid 5091] socket(AF_INET, SOCK_DCCP, IPPROTO_IP) = 4 [pid 5091] setsockopt(4, SOL_DCCP, DCCP_SOCKOPT_CCID, "\x03", 1) = 0 [pid 5091] connect(4, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("127.0.0.1")}, 16) = 0 [pid 5091] sendto(4, "\x2b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65475, 0, NULL, 0) = 65475 [pid 5091] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5091] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5091] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5091] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5091] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5091] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5091] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5091] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5091] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5091] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5091] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5091] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5091] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5091] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5091] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5091] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5091] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5091] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5091] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5091] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5091] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5091] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5091] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5091] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5091] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5091] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5091] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5091] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5091] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5091] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5091] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5091] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5091] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5091] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5091] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5091] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5091] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5091] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5091] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5091] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5091] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5091] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5091] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5091] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5091] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5091] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5091] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5091] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5091] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5091] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5091] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5091] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5091] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5091] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5091] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5091] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5091] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5091] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5091] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5091] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5091] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5091] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5091] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5091] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5091] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5091] exit_group(0) = ? [pid 5091] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5091, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55556aad9650) = 5092 ./strace-static-x86_64: Process 5092 attached [pid 5092] set_robust_list(0x55556aad9660, 24) = 0 [pid 5092] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5092] setpgid(0, 0) = 0 [pid 5092] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5092] write(3, "1000", 4) = 4 [pid 5092] close(3) = 0 [pid 5092] socket(AF_INET6, SOCK_DCCP, IPPROTO_IP) = 3 [pid 5092] bind(3, {sa_family=AF_INET6, sin6_port=htons(20000), sin6_flowinfo=htonl(0), inet_pton(AF_INET6, "::", &sin6_addr), sin6_scope_id=0}, 28) = 0 [pid 5092] listen(3, 257) = 0 [pid 5092] socket(AF_INET, SOCK_DCCP, IPPROTO_IP) = 4 [pid 5092] setsockopt(4, SOL_DCCP, DCCP_SOCKOPT_CCID, "\x03", 1) = 0 [pid 5092] connect(4, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("127.0.0.1")}, 16) = 0 [pid 5092] sendto(4, "\x2b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65475, 0, NULL, 0) = 65475 [pid 5092] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5092] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5092] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5092] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5092] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5092] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5092] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5092] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5092] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5092] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5092] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5092] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5092] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5092] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5092] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5092] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5092] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5092] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5092] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5092] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5092] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5092] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5092] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5092] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5092] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5092] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5092] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5092] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5092] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5092] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5092] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5092] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5092] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5092] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5092] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5092] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5092] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5092] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5092] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5092] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5092] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5092] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5092] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5092] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5092] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5092] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5092] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5092] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5092] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5092] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5092] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5092] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5092] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5092] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5092] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5092] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5092] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5092] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5092] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5092] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5092] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5092] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5092] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5092] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5092] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5092] exit_group(0) = ? [pid 5092] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5092, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5093 attached , child_tidptr=0x55556aad9650) = 5093 [pid 5093] set_robust_list(0x55556aad9660, 24) = 0 [pid 5093] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5093] setpgid(0, 0) = 0 [pid 5093] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5093] write(3, "1000", 4) = 4 [pid 5093] close(3) = 0 [pid 5093] socket(AF_INET6, SOCK_DCCP, IPPROTO_IP) = 3 [pid 5093] bind(3, {sa_family=AF_INET6, sin6_port=htons(20000), sin6_flowinfo=htonl(0), inet_pton(AF_INET6, "::", &sin6_addr), sin6_scope_id=0}, 28) = 0 [pid 5093] listen(3, 257) = 0 [pid 5093] socket(AF_INET, SOCK_DCCP, IPPROTO_IP) = 4 [pid 5093] setsockopt(4, SOL_DCCP, DCCP_SOCKOPT_CCID, "\x03", 1) = 0 [pid 5093] connect(4, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("127.0.0.1")}, 16) = 0 [pid 5093] sendto(4, "\x2b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65475, 0, NULL, 0) = 65475 [pid 5093] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5093] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5093] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5093] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5093] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5093] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5093] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5093] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5093] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5093] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5093] sendto(4, "3", 1, 0, NULL, 0) = 1 [ 70.851917][ T5093] net_ratelimit: 2 callbacks suppressed [ 70.851941][ T5093] dccp_xmit_packet: Payload too large (65475) for featneg. [pid 5093] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5093] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5093] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5093] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5093] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5093] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5093] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5093] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5093] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5093] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5093] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5093] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5093] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5093] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5093] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5093] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5093] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5093] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5093] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5093] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5093] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5093] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5093] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5093] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5093] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5093] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5093] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5093] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5093] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5093] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5093] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5093] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5093] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5093] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5093] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5093] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5093] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5093] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5093] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5093] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5093] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5093] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5093] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5093] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5093] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5093] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5093] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5093] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5093] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5093] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5093] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5093] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5093] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5093] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5093] exit_group(0) = ? [pid 5093] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5093, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55556aad9650) = 5094 ./strace-static-x86_64: Process 5094 attached [pid 5094] set_robust_list(0x55556aad9660, 24) = 0 [pid 5094] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5094] setpgid(0, 0) = 0 [pid 5094] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5094] write(3, "1000", 4) = 4 [pid 5094] close(3) = 0 [pid 5094] socket(AF_INET6, SOCK_DCCP, IPPROTO_IP) = 3 [pid 5094] bind(3, {sa_family=AF_INET6, sin6_port=htons(20000), sin6_flowinfo=htonl(0), inet_pton(AF_INET6, "::", &sin6_addr), sin6_scope_id=0}, 28) = 0 [pid 5094] listen(3, 257) = 0 [pid 5094] socket(AF_INET, SOCK_DCCP, IPPROTO_IP) = 4 [pid 5094] setsockopt(4, SOL_DCCP, DCCP_SOCKOPT_CCID, "\x03", 1) = 0 [pid 5094] connect(4, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("127.0.0.1")}, 16) = 0 [pid 5094] sendto(4, "\x2b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65475, 0, NULL, 0) = 65475 [pid 5094] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5094] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5094] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5094] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5094] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5094] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5094] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5094] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5094] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5094] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5094] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5094] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5094] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5094] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5094] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5094] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5094] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5094] sendto(4, "3", 1, 0, NULL, 0) = 1 [ 71.317955][ T5094] dccp_xmit_packet: Payload too large (65475) for featneg. [pid 5094] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5094] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5094] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5094] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5094] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5094] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5094] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5094] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5094] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5094] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5094] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5094] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5094] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5094] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5094] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5094] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5094] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5094] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5094] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5094] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5094] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5094] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5094] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5094] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5094] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5094] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5094] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5094] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5094] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5094] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5094] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5094] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5094] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5094] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5094] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5094] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5094] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5094] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5094] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5094] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5094] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5094] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5094] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5094] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5094] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5094] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5094] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5094] exit_group(0) = ? [pid 5094] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5094, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5095 attached [pid 5095] set_robust_list(0x55556aad9660, 24) = 0 [pid 5095] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5066] <... clone resumed>, child_tidptr=0x55556aad9650) = 5095 [pid 5095] <... prctl resumed>) = 0 [pid 5095] setpgid(0, 0) = 0 [pid 5095] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5095] write(3, "1000", 4) = 4 [pid 5095] close(3) = 0 [pid 5095] socket(AF_INET6, SOCK_DCCP, IPPROTO_IP) = 3 [pid 5095] bind(3, {sa_family=AF_INET6, sin6_port=htons(20000), sin6_flowinfo=htonl(0), inet_pton(AF_INET6, "::", &sin6_addr), sin6_scope_id=0}, 28) = 0 [pid 5095] listen(3, 257) = 0 [pid 5095] socket(AF_INET, SOCK_DCCP, IPPROTO_IP) = 4 [pid 5095] setsockopt(4, SOL_DCCP, DCCP_SOCKOPT_CCID, "\x03", 1) = 0 [pid 5095] connect(4, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("127.0.0.1")}, 16) = 0 [pid 5095] sendto(4, "\x2b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65475, 0, NULL, 0) = 65475 [pid 5095] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5095] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5095] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5095] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5095] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5095] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5095] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5095] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5095] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5095] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5095] sendto(4, "3", 1, 0, NULL, 0) = 1 [ 71.783163][ T5095] dccp_xmit_packet: Payload too large (65475) for featneg. [pid 5095] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5095] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5095] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5095] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5095] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5095] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5095] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5095] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5095] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5095] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5095] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5095] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5095] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5095] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5095] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5095] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5095] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5095] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5095] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5095] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5095] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5095] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5095] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5095] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5095] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5095] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5095] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5095] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5095] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5095] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5095] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5095] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5095] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5095] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5095] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5095] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5095] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5095] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5095] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5095] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5095] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5095] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5095] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5095] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5095] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5095] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5095] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5095] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5095] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5095] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5095] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5095] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5095] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5095] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5095] exit_group(0) = ? [pid 5095] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5095, si_uid=0, si_status=0, si_utime=0, si_stime=4 /* 0.04 s */} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5096 attached , child_tidptr=0x55556aad9650) = 5096 [pid 5096] set_robust_list(0x55556aad9660, 24) = 0 [pid 5096] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5096] setpgid(0, 0) = 0 [pid 5096] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5096] write(3, "1000", 4) = 4 [pid 5096] close(3) = 0 [pid 5096] socket(AF_INET6, SOCK_DCCP, IPPROTO_IP) = 3 [pid 5096] bind(3, {sa_family=AF_INET6, sin6_port=htons(20000), sin6_flowinfo=htonl(0), inet_pton(AF_INET6, "::", &sin6_addr), sin6_scope_id=0}, 28) = 0 [pid 5096] listen(3, 257) = 0 [pid 5096] socket(AF_INET, SOCK_DCCP, IPPROTO_IP) = 4 [pid 5096] setsockopt(4, SOL_DCCP, DCCP_SOCKOPT_CCID, "\x03", 1) = 0 [pid 5096] connect(4, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("127.0.0.1")}, 16) = 0 [pid 5096] sendto(4, "\x2b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65475, 0, NULL, 0) = 65475 [pid 5096] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5096] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5096] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5096] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5096] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5096] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5096] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5096] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5096] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5096] sendto(4, "3", 1, 0, NULL, 0) = 1 [ 72.214862][ T5096] dccp_xmit_packet: Payload too large (65475) for featneg. [pid 5096] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5096] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5096] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5096] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5096] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5096] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5096] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5096] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5096] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5096] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5096] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5096] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5096] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5096] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5096] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5096] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5096] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5096] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5096] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5096] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5096] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5096] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5096] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5096] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5096] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5096] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5096] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5096] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5096] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5096] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5096] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5096] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5096] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5096] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5096] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5096] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5096] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5096] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5096] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5096] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5096] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5096] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5096] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5096] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5096] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5096] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5096] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5096] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5096] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5096] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5096] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5096] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5096] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5096] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5096] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5096] exit_group(0) = ? [pid 5096] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5096, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5097 attached , child_tidptr=0x55556aad9650) = 5097 [pid 5097] set_robust_list(0x55556aad9660, 24) = 0 [pid 5097] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5097] setpgid(0, 0) = 0 [pid 5097] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5097] write(3, "1000", 4) = 4 [pid 5097] close(3) = 0 [pid 5097] socket(AF_INET6, SOCK_DCCP, IPPROTO_IP) = 3 [pid 5097] bind(3, {sa_family=AF_INET6, sin6_port=htons(20000), sin6_flowinfo=htonl(0), inet_pton(AF_INET6, "::", &sin6_addr), sin6_scope_id=0}, 28) = 0 [pid 5097] listen(3, 257) = 0 [pid 5097] socket(AF_INET, SOCK_DCCP, IPPROTO_IP) = 4 [pid 5097] setsockopt(4, SOL_DCCP, DCCP_SOCKOPT_CCID, "\x03", 1) = 0 [pid 5097] connect(4, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("127.0.0.1")}, 16) = 0 [pid 5097] sendto(4, "\x2b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65475, 0, NULL, 0) = 65475 [pid 5097] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5097] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5097] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5097] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5097] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5097] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5097] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5097] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5097] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5097] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5097] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5097] sendto(4, "3", 1, 0, NULL, 0) = 1 [ 72.619160][ T5097] dccp_xmit_packet: Payload too large (65475) for featneg. [pid 5097] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5097] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5097] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5097] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5097] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5097] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5097] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5097] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5097] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5097] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5097] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5097] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5097] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5097] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5097] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5097] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5097] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5097] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5097] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5097] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5097] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5097] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5097] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5097] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5097] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5097] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5097] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5097] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5097] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5097] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5097] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5097] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5097] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5097] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5097] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5097] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5097] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5097] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5097] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5097] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5097] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5097] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5097] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5097] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5097] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5097] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5097] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5097] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5097] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5097] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5097] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5097] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5097] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5097] exit_group(0) = ? [pid 5097] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5097, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55556aad9650) = 5098 ./strace-static-x86_64: Process 5098 attached [pid 5098] set_robust_list(0x55556aad9660, 24) = 0 [pid 5098] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5098] setpgid(0, 0) = 0 [pid 5098] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5098] write(3, "1000", 4) = 4 [pid 5098] close(3) = 0 [pid 5098] socket(AF_INET6, SOCK_DCCP, IPPROTO_IP) = 3 [pid 5098] bind(3, {sa_family=AF_INET6, sin6_port=htons(20000), sin6_flowinfo=htonl(0), inet_pton(AF_INET6, "::", &sin6_addr), sin6_scope_id=0}, 28) = 0 [pid 5098] listen(3, 257) = 0 [pid 5098] socket(AF_INET, SOCK_DCCP, IPPROTO_IP) = 4 [pid 5098] setsockopt(4, SOL_DCCP, DCCP_SOCKOPT_CCID, "\x03", 1) = 0 [pid 5098] connect(4, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("127.0.0.1")}, 16) = 0 [pid 5098] sendto(4, "\x2b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65475, 0, NULL, 0) = 65475 [pid 5098] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5098] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5098] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5098] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5098] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5098] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5098] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5098] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5098] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5098] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5098] sendto(4, "3", 1, 0, NULL, 0) = 1 [ 73.050120][ T5098] dccp_xmit_packet: Payload too large (65475) for featneg. [pid 5098] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5098] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5098] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5098] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5098] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5098] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5098] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5098] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5098] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5098] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5098] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5098] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5098] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5098] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5098] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5098] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5098] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5098] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5098] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5098] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5098] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5098] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5098] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5098] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5098] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5098] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5098] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5098] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5098] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5098] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5098] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5098] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5098] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5098] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5098] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5098] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5098] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5098] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5098] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5098] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5098] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5098] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5098] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5098] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5098] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5098] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5098] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5098] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5098] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5098] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5098] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5098] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5098] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5098] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5098] exit_group(0) = ? [pid 5098] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5098, si_uid=0, si_status=0, si_utime=0, si_stime=5 /* 0.05 s */} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55556aad9650) = 5099 ./strace-static-x86_64: Process 5099 attached [pid 5099] set_robust_list(0x55556aad9660, 24) = 0 [pid 5099] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5099] setpgid(0, 0) = 0 [pid 5099] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5099] write(3, "1000", 4) = 4 [pid 5099] close(3) = 0 [pid 5099] socket(AF_INET6, SOCK_DCCP, IPPROTO_IP) = 3 [pid 5099] bind(3, {sa_family=AF_INET6, sin6_port=htons(20000), sin6_flowinfo=htonl(0), inet_pton(AF_INET6, "::", &sin6_addr), sin6_scope_id=0}, 28) = 0 [pid 5099] listen(3, 257) = 0 [pid 5099] socket(AF_INET, SOCK_DCCP, IPPROTO_IP) = 4 [pid 5099] setsockopt(4, SOL_DCCP, DCCP_SOCKOPT_CCID, "\x03", 1) = 0 [pid 5099] connect(4, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("127.0.0.1")}, 16) = 0 [pid 5099] sendto(4, "\x2b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65475, 0, NULL, 0) = 65475 [pid 5099] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5099] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5099] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5099] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5099] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5099] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5099] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5099] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5099] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5099] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5099] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5099] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5099] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5099] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5099] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5099] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5099] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5099] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5099] sendto(4, "3", 1, 0, NULL, 0) = 1 [ 73.502787][ T5099] dccp_xmit_packet: Payload too large (65475) for featneg. [pid 5099] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5099] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5099] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5099] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5099] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5099] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5099] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5099] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5099] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5099] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5099] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5099] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5099] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5099] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5099] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5099] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5099] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5099] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5099] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5099] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5099] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5099] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5099] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5099] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5099] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5099] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5099] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5099] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5099] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5099] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5099] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5099] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5099] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5099] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5099] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5099] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5099] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5099] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5099] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5099] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5099] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5099] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5099] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5099] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5099] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5099] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5099] exit_group(0) = ? [pid 5099] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5099, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55556aad9650) = 5100 ./strace-static-x86_64: Process 5100 attached [pid 5100] set_robust_list(0x55556aad9660, 24) = 0 [pid 5100] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5100] setpgid(0, 0) = 0 [pid 5100] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5100] write(3, "1000", 4) = 4 [pid 5100] close(3) = 0 [pid 5100] socket(AF_INET6, SOCK_DCCP, IPPROTO_IP) = 3 [pid 5100] bind(3, {sa_family=AF_INET6, sin6_port=htons(20000), sin6_flowinfo=htonl(0), inet_pton(AF_INET6, "::", &sin6_addr), sin6_scope_id=0}, 28) = 0 [pid 5100] listen(3, 257) = 0 [pid 5100] socket(AF_INET, SOCK_DCCP, IPPROTO_IP) = 4 [pid 5100] setsockopt(4, SOL_DCCP, DCCP_SOCKOPT_CCID, "\x03", 1) = 0 [pid 5100] connect(4, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("127.0.0.1")}, 16) = 0 [pid 5100] sendto(4, "\x2b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65475, 0, NULL, 0) = 65475 [pid 5100] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5100] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5100] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5100] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5100] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5100] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5100] sendto(4, "3", 1, 0, NULL, 0) = 1 [ 73.844370][ T5100] dccp_xmit_packet: Payload too large (65475) for featneg. [pid 5100] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5100] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5100] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5100] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5100] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5100] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5100] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5100] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5100] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5100] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5100] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5100] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5100] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5100] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5100] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5100] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5100] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5100] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5100] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5100] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5100] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5100] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5100] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5100] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5100] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5100] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5100] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5100] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5100] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5100] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5100] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5100] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5100] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5100] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5100] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5100] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5100] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5100] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5100] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5100] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5100] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5100] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5100] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5100] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5100] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5100] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5100] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5100] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5100] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5100] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5100] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5100] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5100] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5100] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5100] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5100] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5100] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5100] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5100] exit_group(0) = ? [pid 5100] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5100, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5101 attached , child_tidptr=0x55556aad9650) = 5101 [pid 5101] set_robust_list(0x55556aad9660, 24) = 0 [pid 5101] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5101] setpgid(0, 0) = 0 [pid 5101] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5101] write(3, "1000", 4) = 4 [pid 5101] close(3) = 0 [pid 5101] socket(AF_INET6, SOCK_DCCP, IPPROTO_IP) = 3 [pid 5101] bind(3, {sa_family=AF_INET6, sin6_port=htons(20000), sin6_flowinfo=htonl(0), inet_pton(AF_INET6, "::", &sin6_addr), sin6_scope_id=0}, 28) = 0 [pid 5101] listen(3, 257) = 0 [pid 5101] socket(AF_INET, SOCK_DCCP, IPPROTO_IP) = 4 [pid 5101] setsockopt(4, SOL_DCCP, DCCP_SOCKOPT_CCID, "\x03", 1) = 0 [pid 5101] connect(4, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("127.0.0.1")}, 16) = 0 [pid 5101] sendto(4, "\x2b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65475, 0, NULL, 0) = 65475 [pid 5101] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5101] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5101] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5101] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5101] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5101] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5101] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5101] sendto(4, "3", 1, 0, NULL, 0) = 1 [ 74.308167][ T5101] dccp_xmit_packet: Payload too large (65475) for featneg. [pid 5101] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5101] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5101] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5101] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5101] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5101] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5101] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5101] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5101] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5101] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5101] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5101] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5101] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5101] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5101] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5101] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5101] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5101] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5101] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5101] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5101] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5101] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5101] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5101] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5101] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5101] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5101] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5101] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5101] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5101] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5101] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5101] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5101] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5101] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5101] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5101] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5101] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5101] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5101] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5101] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5101] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5101] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5101] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5101] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5101] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5101] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5101] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5101] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5101] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5101] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5101] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5101] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5101] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5101] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5101] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5101] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5101] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5101] exit_group(0) = ? [pid 5101] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5101, si_uid=0, si_status=0, si_utime=0, si_stime=4 /* 0.04 s */} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5102 attached [pid 5102] set_robust_list(0x55556aad9660, 24) = 0 [pid 5102] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5066] <... clone resumed>, child_tidptr=0x55556aad9650) = 5102 [pid 5102] <... prctl resumed>) = 0 [pid 5102] setpgid(0, 0) = 0 [pid 5102] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5102] write(3, "1000", 4) = 4 [pid 5102] close(3) = 0 [pid 5102] socket(AF_INET6, SOCK_DCCP, IPPROTO_IP) = 3 [pid 5102] bind(3, {sa_family=AF_INET6, sin6_port=htons(20000), sin6_flowinfo=htonl(0), inet_pton(AF_INET6, "::", &sin6_addr), sin6_scope_id=0}, 28) = 0 [pid 5102] listen(3, 257) = 0 [pid 5102] socket(AF_INET, SOCK_DCCP, IPPROTO_IP) = 4 [pid 5102] setsockopt(4, SOL_DCCP, DCCP_SOCKOPT_CCID, "\x03", 1) = 0 [pid 5102] connect(4, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("127.0.0.1")}, 16) = 0 [pid 5102] sendto(4, "\x2b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65475, 0, NULL, 0) = 65475 [pid 5102] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5102] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5102] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5102] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5102] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5102] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5102] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5102] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5102] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5102] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5102] sendto(4, "3", 1, 0, NULL, 0) = 1 [ 74.716437][ T5102] dccp_xmit_packet: Payload too large (65475) for featneg. [pid 5102] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5102] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5102] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5102] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5102] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5102] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5102] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5102] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5102] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5102] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5102] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5102] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5102] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5102] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5102] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5102] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5102] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5102] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5102] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5102] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5102] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5102] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5102] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5102] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5102] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5102] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5102] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5102] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5102] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5102] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5102] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5102] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5102] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5102] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5102] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5102] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5102] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5102] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5102] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5102] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5102] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5102] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5102] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5102] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5102] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5102] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5102] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5102] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5102] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5102] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5102] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5102] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5102] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5102] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5102] exit_group(0) = ? [pid 5102] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5102, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55556aad9650) = 5103 ./strace-static-x86_64: Process 5103 attached [pid 5103] set_robust_list(0x55556aad9660, 24) = 0 [pid 5103] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5103] setpgid(0, 0) = 0 [pid 5103] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5103] write(3, "1000", 4) = 4 [pid 5103] close(3) = 0 [pid 5103] socket(AF_INET6, SOCK_DCCP, IPPROTO_IP) = 3 [pid 5103] bind(3, {sa_family=AF_INET6, sin6_port=htons(20000), sin6_flowinfo=htonl(0), inet_pton(AF_INET6, "::", &sin6_addr), sin6_scope_id=0}, 28) = 0 [pid 5103] listen(3, 257) = 0 [pid 5103] socket(AF_INET, SOCK_DCCP, IPPROTO_IP) = 4 [pid 5103] setsockopt(4, SOL_DCCP, DCCP_SOCKOPT_CCID, "\x03", 1) = 0 [pid 5103] connect(4, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("127.0.0.1")}, 16) = 0 [pid 5103] sendto(4, "\x2b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65475, 0, NULL, 0) = 65475 [pid 5103] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5103] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5103] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5103] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5103] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5103] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5103] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5103] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5103] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5103] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5103] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5103] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5103] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5103] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5103] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5103] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5103] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5103] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5103] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5103] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5103] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5103] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5103] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5103] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5103] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5103] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5103] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5103] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5103] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5103] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5103] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5103] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5103] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5103] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5103] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5103] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5103] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5103] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5103] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5103] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5103] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5103] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5103] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5103] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5103] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5103] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5103] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5103] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5103] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5103] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5103] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5103] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5103] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5103] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5103] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5103] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5103] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5103] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5103] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5103] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5103] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5103] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5103] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5103] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5103] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5103] exit_group(0) = ? [pid 5103] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5103, si_uid=0, si_status=0, si_utime=0, si_stime=4 /* 0.04 s */} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5104 attached [pid 5104] set_robust_list(0x55556aad9660, 24) = 0 [pid 5104] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5066] <... clone resumed>, child_tidptr=0x55556aad9650) = 5104 [pid 5104] <... prctl resumed>) = 0 [pid 5104] setpgid(0, 0) = 0 [pid 5104] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5104] write(3, "1000", 4) = 4 [pid 5104] close(3) = 0 [pid 5104] socket(AF_INET6, SOCK_DCCP, IPPROTO_IP) = 3 [pid 5104] bind(3, {sa_family=AF_INET6, sin6_port=htons(20000), sin6_flowinfo=htonl(0), inet_pton(AF_INET6, "::", &sin6_addr), sin6_scope_id=0}, 28) = 0 [pid 5104] listen(3, 257) = 0 [pid 5104] socket(AF_INET, SOCK_DCCP, IPPROTO_IP) = 4 [pid 5104] setsockopt(4, SOL_DCCP, DCCP_SOCKOPT_CCID, "\x03", 1) = 0 [pid 5104] connect(4, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("127.0.0.1")}, 16) = 0 [pid 5104] sendto(4, "\x2b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65475, 0, NULL, 0) = 65475 [pid 5104] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5104] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5104] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5104] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5104] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5104] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5104] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5104] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5104] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5104] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5104] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5104] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5104] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5104] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5104] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5104] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5104] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5104] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5104] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5104] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5104] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5104] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5104] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5104] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5104] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5104] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5104] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5104] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5104] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5104] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5104] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5104] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5104] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5104] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5104] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5104] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5104] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5104] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5104] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5104] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5104] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5104] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5104] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5104] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5104] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5104] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5104] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5104] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5104] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5104] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5104] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5104] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5104] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5104] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5104] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5104] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5104] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5104] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5104] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5104] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5104] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5104] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5104] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5104] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5104] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5104] exit_group(0) = ? [pid 5104] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5104, si_uid=0, si_status=0, si_utime=0, si_stime=5 /* 0.05 s */} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55556aad9650) = 5105 ./strace-static-x86_64: Process 5105 attached [pid 5105] set_robust_list(0x55556aad9660, 24) = 0 [pid 5105] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5105] setpgid(0, 0) = 0 [pid 5105] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5105] write(3, "1000", 4) = 4 [pid 5105] close(3) = 0 [pid 5105] socket(AF_INET6, SOCK_DCCP, IPPROTO_IP) = 3 [pid 5105] bind(3, {sa_family=AF_INET6, sin6_port=htons(20000), sin6_flowinfo=htonl(0), inet_pton(AF_INET6, "::", &sin6_addr), sin6_scope_id=0}, 28) = 0 [pid 5105] listen(3, 257) = 0 [pid 5105] socket(AF_INET, SOCK_DCCP, IPPROTO_IP) = 4 [pid 5105] setsockopt(4, SOL_DCCP, DCCP_SOCKOPT_CCID, "\x03", 1) = 0 [pid 5105] connect(4, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("127.0.0.1")}, 16) = 0 [pid 5105] sendto(4, "\x2b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65475, 0, NULL, 0) = 65475 [pid 5105] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5105] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5105] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5105] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5105] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5105] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5105] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5105] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5105] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5105] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5105] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5105] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5105] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5105] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5105] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5105] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5105] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5105] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5105] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5105] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5105] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5105] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5105] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5105] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5105] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5105] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5105] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5105] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5105] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5105] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5105] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5105] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5105] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5105] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5105] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5105] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5105] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5105] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5105] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5105] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5105] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5105] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5105] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5105] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5105] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5105] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5105] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5105] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5105] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5105] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5105] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5105] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5105] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5105] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5105] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5105] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5105] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5105] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5105] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5105] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5105] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5105] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5105] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5105] sendto(4, "3", 1, 0, NULL, 0) = 1 [ 76.066531][ T5105] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval() [ 76.078019][ T5105] CPU: 1 PID: 5105 Comm: syz-executor277 Not tainted 6.8.0-syzkaller-08073-g480e035fc4c7 #0 [ 76.088169][ T5105] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 76.098226][ T5105] Call Trace: [ 76.101500][ T5105] [ 76.104564][ T5105] dump_stack_lvl+0x241/0x360 [ 76.109341][ T5105] ? __pfx_dump_stack_lvl+0x10/0x10 [ 76.114663][ T5105] ? __pfx__printk+0x10/0x10 [ 76.119326][ T5105] ccid3_hc_tx_packet_sent+0x27f/0x300 [ 76.124901][ T5105] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10 [ 76.132492][ T5105] dccp_xmit_packet+0x3e4/0x610 [ 76.137779][ T5105] ? __virt_addr_valid+0x44e/0x520 [ 76.142929][ T5105] dccp_write_xmit+0x138/0x220 [ 76.147818][ T5105] dccp_sendmsg+0x75d/0xb70 [ 76.152331][ T5105] ? __pfx_dccp_sendmsg+0x10/0x10 [ 76.157381][ T5105] ? do_raw_spin_lock+0x14f/0x370 [ 76.162520][ T5105] ? sock_rps_record_flow+0x1a/0x400 [ 76.167815][ T5105] ? inet_sendmsg+0x330/0x390 [ 76.172579][ T5105] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 76.177898][ T5105] ? security_socket_sendmsg+0x87/0xb0 [ 76.183367][ T5105] __sock_sendmsg+0x1a6/0x270 [ 76.188241][ T5105] __sys_sendto+0x3a4/0x4f0 [ 76.192832][ T5105] ? __pfx___sys_sendto+0x10/0x10 [ 76.197859][ T5105] ? lockdep_hardirqs_on+0x99/0x150 [ 76.203069][ T5105] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 76.209483][ T5105] __x64_sys_sendto+0xde/0x100 [ 76.214270][ T5105] do_syscall_64+0xfb/0x240 [ 76.218980][ T5105] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 76.225089][ T5105] RIP: 0033:0x7f6000354b39 [ 76.229627][ T5105] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 76.250209][ T5105] RSP: 002b:00007fffb7339ca8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 76.258637][ T5105] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f6000354b39 [pid 5105] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5105] exit_group(0) = ? [pid 5105] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5105, si_uid=0, si_status=0, si_utime=0, si_stime=4 /* 0.04 s */} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5106 attached , child_tidptr=0x55556aad9650) = 5106 [pid 5106] set_robust_list(0x55556aad9660, 24) = 0 [ 76.266796][ T5105] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004 [ 76.274858][ T5105] RBP: 0000000000012621 R08: 0000000000000000 R09: 0000000000000000 [ 76.282946][ T5105] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fffb7339ccc [ 76.291204][ T5105] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001 [ 76.299365][ T5105] [pid 5106] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5106] setpgid(0, 0) = 0 [pid 5106] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5106] write(3, "1000", 4) = 4 [pid 5106] close(3) = 0 [pid 5106] socket(AF_INET6, SOCK_DCCP, IPPROTO_IP) = 3 [pid 5106] bind(3, {sa_family=AF_INET6, sin6_port=htons(20000), sin6_flowinfo=htonl(0), inet_pton(AF_INET6, "::", &sin6_addr), sin6_scope_id=0}, 28) = 0 [pid 5106] listen(3, 257) = 0 [pid 5106] socket(AF_INET, SOCK_DCCP, IPPROTO_IP) = 4 [pid 5106] setsockopt(4, SOL_DCCP, DCCP_SOCKOPT_CCID, "\x03", 1) = 0 [pid 5106] connect(4, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("127.0.0.1")}, 16) = 0 [pid 5106] sendto(4, "\x2b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65475, 0, NULL, 0) = 65475 [pid 5106] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5106] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5106] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5106] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5106] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5106] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5106] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5106] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5106] sendto(4, "3", 1, 0, NULL, 0) = 1 [ 76.388712][ T5106] net_ratelimit: 3 callbacks suppressed [ 76.388728][ T5106] dccp_xmit_packet: Payload too large (65475) for featneg. [pid 5106] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5106] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5106] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5106] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5106] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5106] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5106] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5106] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5106] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5106] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5106] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5106] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5106] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5106] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5106] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5106] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5106] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5106] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5106] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5106] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5106] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5106] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5106] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5106] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5106] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5106] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5106] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5106] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5106] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5106] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5106] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5106] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5106] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5106] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5106] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5106] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5106] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5106] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5106] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5106] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5106] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5106] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5106] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5106] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5106] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5106] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5106] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5106] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5106] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5106] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5106] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5106] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5106] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5106] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5106] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5106] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5106] exit_group(0) = ? [pid 5106] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5106, si_uid=0, si_status=0, si_utime=0, si_stime=4 /* 0.04 s */} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5107 attached , child_tidptr=0x55556aad9650) = 5107 [pid 5107] set_robust_list(0x55556aad9660, 24) = 0 [pid 5107] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5107] setpgid(0, 0) = 0 [pid 5107] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5107] write(3, "1000", 4) = 4 [pid 5107] close(3) = 0 [pid 5107] socket(AF_INET6, SOCK_DCCP, IPPROTO_IP) = 3 [pid 5107] bind(3, {sa_family=AF_INET6, sin6_port=htons(20000), sin6_flowinfo=htonl(0), inet_pton(AF_INET6, "::", &sin6_addr), sin6_scope_id=0}, 28) = 0 [pid 5107] listen(3, 257) = 0 [pid 5107] socket(AF_INET, SOCK_DCCP, IPPROTO_IP) = 4 [pid 5107] setsockopt(4, SOL_DCCP, DCCP_SOCKOPT_CCID, "\x03", 1) = 0 [pid 5107] connect(4, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("127.0.0.1")}, 16) = 0 [pid 5107] sendto(4, "\x2b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65475, 0, NULL, 0) = 65475 [pid 5107] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5107] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5107] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5107] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5107] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5107] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5107] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5107] sendto(4, "3", 1, 0, NULL, 0) = 1 [ 76.827617][ T5107] dccp_xmit_packet: Payload too large (65475) for featneg. [pid 5107] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5107] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5107] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5107] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5107] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5107] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5107] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5107] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5107] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5107] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5107] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5107] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5107] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5107] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5107] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5107] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5107] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5107] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5107] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5107] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5107] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5107] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5107] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5107] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5107] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5107] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5107] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5107] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5107] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5107] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5107] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5107] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5107] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5107] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5107] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5107] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5107] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5107] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5107] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5107] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5107] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5107] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5107] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5107] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5107] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5107] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5107] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5107] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5107] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5107] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5107] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5107] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5107] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5107] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5107] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5107] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5107] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5107] exit_group(0) = ? [pid 5107] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5107, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5109 attached , child_tidptr=0x55556aad9650) = 5109 [pid 5109] set_robust_list(0x55556aad9660, 24) = 0 [pid 5109] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5109] setpgid(0, 0) = 0 [pid 5109] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5109] write(3, "1000", 4) = 4 [pid 5109] close(3) = 0 [pid 5109] socket(AF_INET6, SOCK_DCCP, IPPROTO_IP) = 3 [pid 5109] bind(3, {sa_family=AF_INET6, sin6_port=htons(20000), sin6_flowinfo=htonl(0), inet_pton(AF_INET6, "::", &sin6_addr), sin6_scope_id=0}, 28) = 0 [pid 5109] listen(3, 257) = 0 [pid 5109] socket(AF_INET, SOCK_DCCP, IPPROTO_IP) = 4 [pid 5109] setsockopt(4, SOL_DCCP, DCCP_SOCKOPT_CCID, "\x03", 1) = 0 [pid 5109] connect(4, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("127.0.0.1")}, 16) = 0 [pid 5109] sendto(4, "\x2b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65475, 0, NULL, 0) = 65475 [pid 5109] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5109] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5109] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5109] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5109] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5109] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5109] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5109] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5109] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5109] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5109] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5109] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5109] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5109] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5109] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5109] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5109] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5109] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5109] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5109] sendto(4, "3", 1, 0, NULL, 0) = 1 [ 77.302051][ T5109] dccp_xmit_packet: Payload too large (65475) for featneg. [pid 5109] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5109] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5109] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5109] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5109] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5109] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5109] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5109] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5109] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5109] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5109] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5109] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5109] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5109] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5109] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5109] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5109] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5109] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5109] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5109] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5109] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5109] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5109] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5109] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5109] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5109] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5109] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5109] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5109] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5109] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5109] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5109] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5109] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5109] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5109] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5109] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5109] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5109] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5109] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5109] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5109] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5109] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5109] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5109] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5109] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5109] exit_group(0) = ? [pid 5109] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5109, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5110 attached , child_tidptr=0x55556aad9650) = 5110 [pid 5110] set_robust_list(0x55556aad9660, 24) = 0 [pid 5110] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5110] setpgid(0, 0) = 0 [pid 5110] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5110] write(3, "1000", 4) = 4 [pid 5110] close(3) = 0 [pid 5110] socket(AF_INET6, SOCK_DCCP, IPPROTO_IP) = 3 [pid 5110] bind(3, {sa_family=AF_INET6, sin6_port=htons(20000), sin6_flowinfo=htonl(0), inet_pton(AF_INET6, "::", &sin6_addr), sin6_scope_id=0}, 28) = 0 [pid 5110] listen(3, 257) = 0 [pid 5110] socket(AF_INET, SOCK_DCCP, IPPROTO_IP) = 4 [pid 5110] setsockopt(4, SOL_DCCP, DCCP_SOCKOPT_CCID, "\x03", 1) = 0 [pid 5110] connect(4, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("127.0.0.1")}, 16) = 0 [pid 5110] sendto(4, "\x2b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65475, 0, NULL, 0) = 65475 [pid 5110] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5110] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5110] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5110] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5110] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5110] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5110] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5110] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5110] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5110] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5110] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5110] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5110] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5110] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5110] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5110] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5110] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5110] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5110] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5110] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5110] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5110] sendto(4, "3", 1, 0, NULL, 0) = 1 [ 77.682983][ T5110] dccp_xmit_packet: Payload too large (65475) for featneg. [pid 5110] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5110] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5110] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5110] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5110] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5110] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5110] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5110] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5110] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5110] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5110] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5110] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5110] sendto(4, "3", 1, 0, NULL, 0) = 1 [pid 5110] sendto(4, "3", 1, 0, NULL, 0) = 1