./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor294730552 <...> Warning: Permanently added '10.128.0.138' (ECDSA) to the list of known hosts. execve("./syz-executor294730552", ["./syz-executor294730552"], 0x7ffe90c626e0 /* 10 vars */) = 0 brk(NULL) = 0x5555572f0000 brk(0x5555572f0c40) = 0x5555572f0c40 arch_prctl(ARCH_SET_FS, 0x5555572f0300) = 0 uname({sysname="Linux", nodename="syzkaller", ...}) = 0 set_tid_address(0x5555572f05d0) = 3606 set_robust_list(0x5555572f05e0, 24) = 0 rt_sigaction(SIGRTMIN, {sa_handler=0x7fe0650918e0, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7fe065091fb0}, NULL, 8) = 0 rt_sigaction(SIGRT_1, {sa_handler=0x7fe065091980, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe065091fb0}, NULL, 8) = 0 rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 readlink("/proc/self/exe", "/root/syz-executor294730552", 4096) = 27 brk(0x555557311c40) = 0x555557311c40 brk(0x555557312000) = 0x555557312000 mprotect(0x7fe065153000, 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 unshare(CLONE_NEWPID) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3607 attached , child_tidptr=0x5555572f05d0) = 3607 [pid 3607] set_robust_list(0x5555572f05e0, 24) = 0 [pid 3607] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 3607] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3607] setsid() = 1 [pid 3607] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, NULL) = 0 [pid 3607] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0 [pid 3607] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0 [pid 3607] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0 [pid 3607] prlimit64(0, RLIMIT_CORE, {rlim_cur=0, rlim_max=0}, NULL) = 0 [pid 3607] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0 [pid 3607] unshare(CLONE_NEWNS) = 0 [pid 3607] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0 [pid 3607] unshare(CLONE_NEWIPC) = 0 [pid 3607] unshare(CLONE_NEWCGROUP) = 0 [pid 3607] unshare(CLONE_NEWUTS) = 0 [pid 3607] unshare(CLONE_SYSVSEM) = 0 [pid 3607] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = 3 [pid 3607] write(3, "16777216", 8) = 8 [pid 3607] close(3) = 0 [pid 3607] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = 3 [pid 3607] write(3, "536870912", 9) = 9 [pid 3607] close(3) = 0 [pid 3607] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = 3 [pid 3607] write(3, "1024", 4) = 4 [pid 3607] close(3) = 0 [pid 3607] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = 3 [pid 3607] write(3, "8192", 4) = 4 [pid 3607] close(3) = 0 [pid 3607] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = 3 [pid 3607] write(3, "1024", 4) = 4 [pid 3607] close(3) = 0 [pid 3607] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = 3 [pid 3607] write(3, "1024", 4) = 4 [pid 3607] close(3) = 0 [pid 3607] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = 3 [pid 3607] write(3, "1024 1048576 500 1024", 21) = 21 [pid 3607] close(3) = 0 [pid 3607] getpid() = 1 [pid 3607] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1< [pid 3618] set_robust_list(0x7fe06507e9e0, 24) = 0 [pid 3618] openat(AT_FDCWD, "/dev/nullb0", O_RDONLY) = 3 [pid 3618] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3617] <... futex resumed>) = 0 [pid 3618] socket(AF_PPPOX, 0, 0 [pid 3617] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 3618] <... socket resumed>) = 4 [pid 3617] <... futex resumed>) = 0 [pid 3618] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 3617] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3618] <... futex resumed>) = 0 [pid 3617] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3618] close(4 [pid 3617] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 3618] <... close resumed>) = 0 [pid 3617] <... futex resumed>) = 0 [pid 3618] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 3617] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3618] <... futex resumed>) = 0 [pid 3618] futex(0x7fe0651594e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3617] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3618] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3617] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 3618] socket(AF_CAN, SOCK_DGRAM, CAN_J1939 [pid 3617] <... futex resumed>) = 0 [pid 3618] <... socket resumed>) = 4 [pid 3617] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3618] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3617] <... futex resumed>) = 0 [pid 3618] socket(AF_INET, SOCK_STREAM, IPPROTO_IP [pid 3617] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 3618] <... socket resumed>) = 5 [pid 3617] <... futex resumed>) = 0 [pid 3618] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 3617] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3618] <... futex resumed>) = 0 [pid 3617] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3618] futex(0x7fe0651594e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3617] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 3618] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3617] <... futex resumed>) = 0 [pid 3618] ioctl(5, SIOCGIFINDEX, {ifr_name="vcan0" [pid 3617] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3618] <... ioctl resumed>, ifr_ifindex=13}) = 0 [pid 3618] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3617] <... futex resumed>) = 0 [pid 3618] futex(0x7fe0651594e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3617] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 3618] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3617] <... futex resumed>) = 0 [pid 3618] bind(4, {sa_family=AF_CAN, sa_data="\x00\x00\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 24 [pid 3617] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3618] <... bind resumed>) = 0 [pid 3618] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3617] <... futex resumed>) = 0 [pid 3618] futex(0x7fe0651594e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3617] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 3618] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3617] <... futex resumed>) = 0 [pid 3618] connect(4, {sa_family=AF_CAN, sa_data="\x00\x00\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 24 [pid 3617] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3618] <... connect resumed>) = 0 [pid 3618] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3617] <... futex resumed>) = 0 [pid 3618] futex(0x7fe0651594e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3617] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 3618] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3617] <... futex resumed>) = 0 [pid 3618] ioctl(-1, AUTOFS_DEV_IOCTL_OPENMOUNT [pid 3617] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3618] <... ioctl resumed>, 0x20000280) = -1 EBADF (Bad file descriptor) [pid 3618] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3617] <... futex resumed>) = 0 [pid 3618] futex(0x7fe0651594e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3617] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 3618] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3617] <... futex resumed>) = 0 [pid 3618] getsockopt(-1, 0x6b /* SOL_?? */, 4, NULL, NULL [pid 3617] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3618] <... getsockopt resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3617] <... futex resumed>) = 0 [pid 3618] futex(0x7fe0651594e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3617] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 3618] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3617] <... futex resumed>) = 0 [pid 3618] sendfile(4, 3, NULL, 524293 [pid 3617] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 ETIMEDOUT (Connection timed out) [pid 3617] close(3) = 0 [pid 3617] close(4) = 0 [pid 3617] close(5) = 0 [pid 3617] close(6) = -1 EBADF (Bad file descriptor) [pid 3617] close(7) = -1 EBADF (Bad file descriptor) [pid 3617] close(8) = -1 EBADF (Bad file descriptor) [pid 3617] close(9) = -1 EBADF (Bad file descriptor) [pid 3617] close(10) = -1 EBADF (Bad file descriptor) [pid 3617] close(11) = -1 EBADF (Bad file descriptor) [pid 3617] close(12) = -1 EBADF (Bad file descriptor) [pid 3617] close(13) = -1 EBADF (Bad file descriptor) [pid 3617] close(14) = -1 EBADF (Bad file descriptor) [pid 3617] close(15) = -1 EBADF (Bad file descriptor) [pid 3617] close(16) = -1 EBADF (Bad file descriptor) [pid 3617] close(17) = -1 EBADF (Bad file descriptor) [pid 3617] close(18) = -1 EBADF (Bad file descriptor) [pid 3617] close(19) = -1 EBADF (Bad file descriptor) [pid 3617] close(20) = -1 EBADF (Bad file descriptor) [pid 3617] close(21) = -1 EBADF (Bad file descriptor) [pid 3617] close(22) = -1 EBADF (Bad file descriptor) [pid 3617] close(23) = -1 EBADF (Bad file descriptor) [pid 3617] close(24) = -1 EBADF (Bad file descriptor) [pid 3617] close(25) = -1 EBADF (Bad file descriptor) [pid 3617] close(26) = -1 EBADF (Bad file descriptor) [pid 3617] close(27) = -1 EBADF (Bad file descriptor) [pid 3617] close(28) = -1 EBADF (Bad file descriptor) [pid 3617] close(29) = -1 EBADF (Bad file descriptor) [pid 3617] exit_group(0 [pid 3618] <... sendfile resumed>) = ? [pid 3617] <... exit_group resumed>) = ? [pid 3618] +++ exited with 0 +++ [pid 3617] +++ exited with 0 +++ [pid 3607] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 3607] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555572f05d0) = 4 ./strace-static-x86_64: Process 3619 attached [pid 3619] set_robust_list(0x5555572f05e0, 24) = 0 [pid 3619] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3619] setpgid(0, 0) = 0 [pid 3619] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3619] write(3, "1000", 4) = 4 [pid 3619] close(3) = 0 [pid 3619] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3619] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fe06505e000 [pid 3619] mprotect(0x7fe06505f000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 3619] clone(child_stack=0x7fe06507e3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[5], tls=0x7fe06507e700, child_tidptr=0x7fe06507e9d0) = 5 [pid 3619] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3619] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 3620 attached [pid 3620] set_robust_list(0x7fe06507e9e0, 24) = 0 [pid 3620] openat(AT_FDCWD, "/dev/nullb0", O_RDONLY) = 3 [pid 3620] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 3619] <... futex resumed>) = 0 [pid 3619] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3619] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3620] <... futex resumed>) = 1 [pid 3620] socket(AF_PPPOX, 0, 0) = 4 [pid 3620] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 3619] <... futex resumed>) = 0 [pid 3619] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3619] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3620] <... futex resumed>) = 1 [pid 3620] close(4) = 0 [pid 3620] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 3619] <... futex resumed>) = 0 [pid 3619] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3619] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3620] <... futex resumed>) = 1 [pid 3620] socket(AF_CAN, SOCK_DGRAM, CAN_J1939) = 4 [pid 3620] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 3619] <... futex resumed>) = 0 [pid 3619] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3619] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3620] <... futex resumed>) = 1 [pid 3620] socket(AF_INET, SOCK_STREAM, IPPROTO_IP) = 5 [pid 3620] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 3619] <... futex resumed>) = 0 [pid 3619] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3619] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3620] <... futex resumed>) = 1 [pid 3620] ioctl(5, SIOCGIFINDEX, {ifr_name="vcan0", ifr_ifindex=13}) = 0 [pid 3620] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 3619] <... futex resumed>) = 0 [pid 3619] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3619] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3620] <... futex resumed>) = 1 [pid 3620] bind(4, {sa_family=AF_CAN, sa_data="\x00\x00\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 24) = 0 [pid 3620] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 3619] <... futex resumed>) = 0 [pid 3619] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3619] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3620] <... futex resumed>) = 1 [pid 3620] connect(4, {sa_family=AF_CAN, sa_data="\x00\x00\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 24) = 0 [pid 3620] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 3619] <... futex resumed>) = 0 [pid 3619] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3619] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3620] <... futex resumed>) = 1 [pid 3620] ioctl(-1, AUTOFS_DEV_IOCTL_OPENMOUNT, 0x20000280) = -1 EBADF (Bad file descriptor) [pid 3620] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 3619] <... futex resumed>) = 0 [pid 3619] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 3620] <... futex resumed>) = 1 [pid 3619] <... futex resumed>) = 0 [pid 3620] getsockopt(-1, 0x6b /* SOL_?? */, 4, NULL, NULL [pid 3619] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3620] <... getsockopt resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3619] <... futex resumed>) = 0 [pid 3620] sendfile(4, 3, NULL, 524293 [pid 3619] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3619] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 ETIMEDOUT (Connection timed out) [pid 3619] close(3) = 0 [pid 3619] close(4) = 0 [pid 3619] close(5) = 0 [pid 3619] close(6) = -1 EBADF (Bad file descriptor) [pid 3619] close(7) = -1 EBADF (Bad file descriptor) [pid 3619] close(8) = -1 EBADF (Bad file descriptor) [pid 3619] close(9) = -1 EBADF (Bad file descriptor) [pid 3619] close(10) = -1 EBADF (Bad file descriptor) [pid 3619] close(11) = -1 EBADF (Bad file descriptor) [pid 3619] close(12) = -1 EBADF (Bad file descriptor) [pid 3619] close(13) = -1 EBADF (Bad file descriptor) [pid 3619] close(14) = -1 EBADF (Bad file descriptor) [pid 3619] close(15) = -1 EBADF (Bad file descriptor) [pid 3619] close(16) = -1 EBADF (Bad file descriptor) [pid 3619] close(17) = -1 EBADF (Bad file descriptor) [pid 3619] close(18) = -1 EBADF (Bad file descriptor) [pid 3619] close(19) = -1 EBADF (Bad file descriptor) [pid 3619] close(20) = -1 EBADF (Bad file descriptor) [pid 3619] close(21) = -1 EBADF (Bad file descriptor) [pid 3619] close(22) = -1 EBADF (Bad file descriptor) [pid 3619] close(23) = -1 EBADF (Bad file descriptor) [pid 3619] close(24) = -1 EBADF (Bad file descriptor) [pid 3619] close(25) = -1 EBADF (Bad file descriptor) [pid 3619] close(26) = -1 EBADF (Bad file descriptor) [pid 3619] close(27) = -1 EBADF (Bad file descriptor) [pid 3619] close(28) = -1 EBADF (Bad file descriptor) [pid 3619] close(29) = -1 EBADF (Bad file descriptor) [pid 3619] exit_group(0 [pid 3620] <... sendfile resumed>) = ? [pid 3619] <... exit_group resumed>) = ? [pid 3620] +++ exited with 0 +++ [pid 3619] +++ exited with 0 +++ [pid 3607] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4, si_uid=0, si_status=0, si_utime=1, si_stime=2} --- [pid 3607] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555572f05d0) = 6 ./strace-static-x86_64: Process 3621 attached [pid 3621] set_robust_list(0x5555572f05e0, 24) = 0 [pid 3621] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3621] setpgid(0, 0) = 0 [pid 3621] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3621] write(3, "1000", 4) = 4 [pid 3621] close(3) = 0 [pid 3621] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3621] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fe06505e000 [pid 3621] mprotect(0x7fe06505f000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 3621] clone(child_stack=0x7fe06507e3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID./strace-static-x86_64: Process 3622 attached , parent_tid=[7], tls=0x7fe06507e700, child_tidptr=0x7fe06507e9d0) = 7 [pid 3622] set_robust_list(0x7fe06507e9e0, 24) = 0 [pid 3622] futex(0x7fe0651594e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3621] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3622] <... futex resumed>) = 0 [pid 3622] openat(AT_FDCWD, "/dev/nullb0", O_RDONLY) = 3 [pid 3622] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 3621] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3622] <... futex resumed>) = 0 [pid 3622] futex(0x7fe0651594e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3621] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3621] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3622] <... futex resumed>) = 0 [pid 3621] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3622] socket(AF_PPPOX, 0, 0) = 4 [pid 3622] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3622] futex(0x7fe0651594e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3621] <... futex resumed>) = 0 [pid 3621] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3622] <... futex resumed>) = 0 [pid 3622] close(4) = 0 [pid 3621] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3622] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 3621] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3622] <... futex resumed>) = 0 [pid 3621] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 3622] socket(AF_CAN, SOCK_DGRAM, CAN_J1939 [pid 3621] <... futex resumed>) = 0 [pid 3622] <... socket resumed>) = 4 [pid 3622] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3622] futex(0x7fe0651594e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3621] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 3621] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3622] <... futex resumed>) = 0 [pid 3621] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3622] socket(AF_INET, SOCK_STREAM, IPPROTO_IP) = 5 [pid 3622] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3622] futex(0x7fe0651594e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3621] <... futex resumed>) = 0 [pid 3621] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 3622] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3621] <... futex resumed>) = 0 [pid 3621] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3622] ioctl(5, SIOCGIFINDEX, {ifr_name="vcan0", ifr_ifindex=13}) = 0 [pid 3622] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3622] futex(0x7fe0651594e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3621] <... futex resumed>) = 0 [pid 3622] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3621] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3621] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3622] bind(4, {sa_family=AF_CAN, sa_data="\x00\x00\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 24) = 0 [pid 3622] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3621] <... futex resumed>) = 0 [pid 3622] futex(0x7fe0651594e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3621] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 3622] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3621] <... futex resumed>) = 0 [pid 3622] connect(4, {sa_family=AF_CAN, sa_data="\x00\x00\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 24 [pid 3621] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3622] <... connect resumed>) = 0 [pid 3622] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3622] futex(0x7fe0651594e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3621] <... futex resumed>) = 0 [pid 3622] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3621] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 3622] ioctl(-1, AUTOFS_DEV_IOCTL_OPENMOUNT [pid 3621] <... futex resumed>) = 0 [pid 3622] <... ioctl resumed>, 0x20000280) = -1 EBADF (Bad file descriptor) [pid 3621] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3622] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 3621] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3622] <... futex resumed>) = 0 [pid 3621] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 3622] getsockopt(-1, 0x6b /* SOL_?? */, 4, NULL, NULL [pid 3621] <... futex resumed>) = 0 [pid 3621] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3622] <... getsockopt resumed>) = -1 EBADF (Bad file descriptor) [pid 3622] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3621] <... futex resumed>) = 0 [pid 3621] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 3622] sendfile(4, 3, NULL, 524293 [pid 3621] <... futex resumed>) = 0 [pid 3621] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 ETIMEDOUT (Connection timed out) [pid 3621] close(3) = 0 [pid 3621] close(4) = 0 [pid 3621] close(5) = 0 [pid 3621] close(6) = -1 EBADF (Bad file descriptor) [pid 3621] close(7) = -1 EBADF (Bad file descriptor) [pid 3621] close(8) = -1 EBADF (Bad file descriptor) [pid 3621] close(9) = -1 EBADF (Bad file descriptor) [pid 3621] close(10) = -1 EBADF (Bad file descriptor) [pid 3621] close(11) = -1 EBADF (Bad file descriptor) [pid 3621] close(12) = -1 EBADF (Bad file descriptor) [pid 3621] close(13) = -1 EBADF (Bad file descriptor) [pid 3621] close(14) = -1 EBADF (Bad file descriptor) [pid 3621] close(15) = -1 EBADF (Bad file descriptor) [pid 3621] close(16) = -1 EBADF (Bad file descriptor) [pid 3621] close(17) = -1 EBADF (Bad file descriptor) [pid 3621] close(18) = -1 EBADF (Bad file descriptor) [pid 3621] close(19) = -1 EBADF (Bad file descriptor) [pid 3621] close(20) = -1 EBADF (Bad file descriptor) [pid 3621] close(21) = -1 EBADF (Bad file descriptor) [pid 3621] close(22) = -1 EBADF (Bad file descriptor) [pid 3621] close(23) = -1 EBADF (Bad file descriptor) [pid 3621] close(24) = -1 EBADF (Bad file descriptor) [pid 3621] close(25) = -1 EBADF (Bad file descriptor) [pid 3621] close(26) = -1 EBADF (Bad file descriptor) [pid 3621] close(27) = -1 EBADF (Bad file descriptor) [pid 3621] close(28) = -1 EBADF (Bad file descriptor) [pid 3621] close(29) = -1 EBADF (Bad file descriptor) [pid 3621] exit_group(0 [pid 3622] <... sendfile resumed>) = ? [pid 3621] <... exit_group resumed>) = ? [pid 3622] +++ exited with 0 +++ [pid 3621] +++ exited with 0 +++ [pid 3607] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3607] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555572f05d0) = 8 ./strace-static-x86_64: Process 3623 attached [pid 3623] set_robust_list(0x5555572f05e0, 24) = 0 [pid 3623] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3623] setpgid(0, 0) = 0 [pid 3623] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3623] write(3, "1000", 4) = 4 [pid 3623] close(3) = 0 [pid 3623] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3623] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fe06505e000 [pid 3623] mprotect(0x7fe06505f000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 3623] clone(child_stack=0x7fe06507e3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID./strace-static-x86_64: Process 3624 attached [pid 3624] set_robust_list(0x7fe06507e9e0, 24) = 0 [pid 3624] futex(0x7fe0651594e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3623] <... clone resumed>, parent_tid=[9], tls=0x7fe06507e700, child_tidptr=0x7fe06507e9d0) = 9 [pid 3623] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3623] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3624] <... futex resumed>) = 0 [pid 3624] openat(AT_FDCWD, "/dev/nullb0", O_RDONLY) = 3 [pid 3624] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3623] <... futex resumed>) = 0 [pid 3624] socket(AF_PPPOX, 0, 0 [pid 3623] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3623] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3624] <... socket resumed>) = 4 [pid 3624] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3623] <... futex resumed>) = 0 [pid 3624] close(4 [pid 3623] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3624] <... close resumed>) = 0 [pid 3624] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 3623] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 3624] <... futex resumed>) = 0 [pid 3623] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3624] socket(AF_CAN, SOCK_DGRAM, CAN_J1939 [pid 3623] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3624] <... socket resumed>) = 4 [pid 3624] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3623] <... futex resumed>) = 0 [pid 3624] socket(AF_INET, SOCK_STREAM, IPPROTO_IP [pid 3623] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 3624] <... socket resumed>) = 5 [pid 3623] <... futex resumed>) = 0 [pid 3623] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3624] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 3623] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3624] <... futex resumed>) = 0 [pid 3623] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3624] ioctl(5, SIOCGIFINDEX, {ifr_name="vcan0" [pid 3623] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3624] <... ioctl resumed>, ifr_ifindex=13}) = 0 [pid 3624] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3624] futex(0x7fe0651594e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3623] <... futex resumed>) = 0 [pid 3623] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3624] <... futex resumed>) = 0 [pid 3623] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3624] bind(4, {sa_family=AF_CAN, sa_data="\x00\x00\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 24) = 0 [pid 3624] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3623] <... futex resumed>) = 0 [pid 3624] connect(4, {sa_family=AF_CAN, sa_data="\x00\x00\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 24 [pid 3623] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 3624] <... connect resumed>) = 0 [pid 3623] <... futex resumed>) = 0 [pid 3624] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 3623] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3624] <... futex resumed>) = 0 [pid 3623] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3624] ioctl(-1, AUTOFS_DEV_IOCTL_OPENMOUNT [pid 3623] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 3624] <... ioctl resumed>, 0x20000280) = -1 EBADF (Bad file descriptor) [pid 3624] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 3623] <... futex resumed>) = 0 [pid 3624] <... futex resumed>) = 0 [pid 3623] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3624] futex(0x7fe0651594e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3623] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3623] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 3624] <... futex resumed>) = 0 [pid 3623] <... futex resumed>) = 1 [pid 3624] getsockopt(-1, 0x6b /* SOL_?? */, 4, NULL, NULL [pid 3623] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3624] <... getsockopt resumed>) = -1 EBADF (Bad file descriptor) [pid 3624] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3623] <... futex resumed>) = 0 [pid 3624] futex(0x7fe0651594e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3623] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 3624] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3624] sendfile(4, 3, NULL, 524293 [pid 3623] <... futex resumed>) = 0 [ 52.248757][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [pid 3623] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 ETIMEDOUT (Connection timed out) [pid 3623] close(3) = 0 [pid 3623] close(4) = 0 [pid 3623] close(5) = 0 [pid 3623] close(6) = -1 EBADF (Bad file descriptor) [pid 3623] close(7) = -1 EBADF (Bad file descriptor) [pid 3623] close(8) = -1 EBADF (Bad file descriptor) [pid 3623] close(9) = -1 EBADF (Bad file descriptor) [pid 3623] close(10) = -1 EBADF (Bad file descriptor) [pid 3623] close(11) = -1 EBADF (Bad file descriptor) [pid 3623] close(12) = -1 EBADF (Bad file descriptor) [pid 3623] close(13) = -1 EBADF (Bad file descriptor) [pid 3623] close(14) = -1 EBADF (Bad file descriptor) [pid 3623] close(15) = -1 EBADF (Bad file descriptor) [pid 3623] close(16) = -1 EBADF (Bad file descriptor) [pid 3623] close(17) = -1 EBADF (Bad file descriptor) [pid 3623] close(18) = -1 EBADF (Bad file descriptor) [pid 3623] close(19) = -1 EBADF (Bad file descriptor) [pid 3623] close(20) = -1 EBADF (Bad file descriptor) [pid 3623] close(21) = -1 EBADF (Bad file descriptor) [pid 3623] close(22) = -1 EBADF (Bad file descriptor) [pid 3623] close(23) = -1 EBADF (Bad file descriptor) [pid 3623] close(24) = -1 EBADF (Bad file descriptor) [pid 3623] close(25) = -1 EBADF (Bad file descriptor) [pid 3623] close(26) = -1 EBADF (Bad file descriptor) [pid 3623] close(27) = -1 EBADF (Bad file descriptor) [pid 3623] close(28) = -1 EBADF (Bad file descriptor) [pid 3623] close(29) = -1 EBADF (Bad file descriptor) [pid 3623] exit_group(0 [pid 3624] <... sendfile resumed>) = ? [pid 3623] <... exit_group resumed>) = ? [pid 3624] +++ exited with 0 +++ [pid 3623] +++ exited with 0 +++ [pid 3607] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=8, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3607] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555572f05d0) = 10 ./strace-static-x86_64: Process 3625 attached [pid 3625] set_robust_list(0x5555572f05e0, 24) = 0 [pid 3625] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3625] setpgid(0, 0) = 0 [pid 3625] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3625] write(3, "1000", 4) = 4 [pid 3625] close(3) = 0 [pid 3625] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3625] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fe06505e000 [pid 3625] mprotect(0x7fe06505f000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 3625] clone(child_stack=0x7fe06507e3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID./strace-static-x86_64: Process 3626 attached , parent_tid=[11], tls=0x7fe06507e700, child_tidptr=0x7fe06507e9d0) = 11 [pid 3625] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 3626] set_robust_list(0x7fe06507e9e0, 24 [pid 3625] <... futex resumed>) = 0 [pid 3626] <... set_robust_list resumed>) = 0 [pid 3625] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3626] openat(AT_FDCWD, "/dev/nullb0", O_RDONLY) = 3 [pid 3626] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3626] futex(0x7fe0651594e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3625] <... futex resumed>) = 0 [pid 3625] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 3626] <... futex resumed>) = 0 [pid 3625] <... futex resumed>) = 1 [pid 3626] socket(AF_PPPOX, 0, 0) = 4 [pid 3626] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 3625] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3626] <... futex resumed>) = 0 [pid 3625] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3626] futex(0x7fe0651594e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3625] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 3626] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3625] <... futex resumed>) = 0 [pid 3626] close(4 [pid 3625] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3626] <... close resumed>) = 0 [pid 3626] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3625] <... futex resumed>) = 0 [pid 3626] futex(0x7fe0651594e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3625] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 3626] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3625] <... futex resumed>) = 0 [pid 3626] socket(AF_CAN, SOCK_DGRAM, CAN_J1939 [pid 3625] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3626] <... socket resumed>) = 4 [pid 3626] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3625] <... futex resumed>) = 0 [pid 3626] futex(0x7fe0651594e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3625] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 3626] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3625] <... futex resumed>) = 0 [pid 3626] socket(AF_INET, SOCK_STREAM, IPPROTO_IP [pid 3625] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3626] <... socket resumed>) = 5 [pid 3626] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3625] <... futex resumed>) = 0 [pid 3626] futex(0x7fe0651594e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3625] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 3626] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3625] <... futex resumed>) = 0 [pid 3626] ioctl(5, SIOCGIFINDEX, {ifr_name="vcan0" [pid 3625] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3626] <... ioctl resumed>, ifr_ifindex=13}) = 0 [pid 3626] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3625] <... futex resumed>) = 0 [pid 3626] futex(0x7fe0651594e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3625] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 3626] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3625] <... futex resumed>) = 0 [pid 3626] bind(4, {sa_family=AF_CAN, sa_data="\x00\x00\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 24 [pid 3625] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3626] <... bind resumed>) = 0 [pid 3626] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3625] <... futex resumed>) = 0 [pid 3626] futex(0x7fe0651594e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3625] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 3626] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3625] <... futex resumed>) = 0 [pid 3626] connect(4, {sa_family=AF_CAN, sa_data="\x00\x00\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 24 [pid 3625] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3626] <... connect resumed>) = 0 [pid 3626] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3625] <... futex resumed>) = 0 [pid 3626] futex(0x7fe0651594e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3625] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 3626] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3625] <... futex resumed>) = 0 [pid 3626] ioctl(-1, AUTOFS_DEV_IOCTL_OPENMOUNT [pid 3625] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3626] <... ioctl resumed>, 0x20000280) = -1 EBADF (Bad file descriptor) [pid 3626] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3625] <... futex resumed>) = 0 [pid 3626] futex(0x7fe0651594e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3625] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 3626] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3625] <... futex resumed>) = 0 [pid 3626] getsockopt(-1, 0x6b /* SOL_?? */, 4, NULL, NULL [pid 3625] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3626] <... getsockopt resumed>) = -1 EBADF (Bad file descriptor) [pid 3626] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3625] <... futex resumed>) = 0 [pid 3626] futex(0x7fe0651594e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3625] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 3626] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3625] <... futex resumed>) = 0 [pid 3626] sendfile(4, 3, NULL, 524293 [pid 3625] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 ETIMEDOUT (Connection timed out) [pid 3625] close(3) = 0 [pid 3625] close(4) = 0 [pid 3625] close(5) = 0 [pid 3625] close(6) = -1 EBADF (Bad file descriptor) [pid 3625] close(7) = -1 EBADF (Bad file descriptor) [pid 3625] close(8) = -1 EBADF (Bad file descriptor) [pid 3625] close(9) = -1 EBADF (Bad file descriptor) [pid 3625] close(10) = -1 EBADF (Bad file descriptor) [pid 3625] close(11) = -1 EBADF (Bad file descriptor) [pid 3625] close(12) = -1 EBADF (Bad file descriptor) [pid 3625] close(13) = -1 EBADF (Bad file descriptor) [pid 3625] close(14) = -1 EBADF (Bad file descriptor) [pid 3625] close(15) = -1 EBADF (Bad file descriptor) [pid 3625] close(16) = -1 EBADF (Bad file descriptor) [pid 3625] close(17) = -1 EBADF (Bad file descriptor) [pid 3625] close(18) = -1 EBADF (Bad file descriptor) [pid 3625] close(19) = -1 EBADF (Bad file descriptor) [pid 3625] close(20) = -1 EBADF (Bad file descriptor) [pid 3625] close(21) = -1 EBADF (Bad file descriptor) [pid 3625] close(22) = -1 EBADF (Bad file descriptor) [pid 3625] close(23) = -1 EBADF (Bad file descriptor) [pid 3625] close(24) = -1 EBADF (Bad file descriptor) [pid 3625] close(25) = -1 EBADF (Bad file descriptor) [pid 3625] close(26) = -1 EBADF (Bad file descriptor) [pid 3625] close(27) = -1 EBADF (Bad file descriptor) [pid 3625] close(28) = -1 EBADF (Bad file descriptor) [pid 3625] close(29) = -1 EBADF (Bad file descriptor) [pid 3625] exit_group(0) = ? [pid 3626] <... sendfile resumed>) = ? [pid 3626] +++ exited with 0 +++ [pid 3625] +++ exited with 0 +++ [pid 3607] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3607] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3607] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555572f05d0) = 12 ./strace-static-x86_64: Process 3627 attached [pid 3627] set_robust_list(0x5555572f05e0, 24) = 0 [pid 3627] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3627] setpgid(0, 0) = 0 [pid 3627] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3627] write(3, "1000", 4) = 4 [pid 3627] close(3) = 0 [pid 3627] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3627] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fe06505e000 [pid 3627] mprotect(0x7fe06505f000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 3627] clone(child_stack=0x7fe06507e3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID./strace-static-x86_64: Process 3628 attached [pid 3628] set_robust_list(0x7fe06507e9e0, 24) = 0 [pid 3628] futex(0x7fe0651594e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3627] <... clone resumed>, parent_tid=[13], tls=0x7fe06507e700, child_tidptr=0x7fe06507e9d0) = 13 [pid 3627] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3628] <... futex resumed>) = 0 [pid 3627] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3628] openat(AT_FDCWD, "/dev/nullb0", O_RDONLY) = 3 [pid 3628] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3628] futex(0x7fe0651594e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3627] <... futex resumed>) = 0 [pid 3627] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3628] <... futex resumed>) = 0 [pid 3628] socket(AF_PPPOX, 0, 0) = 4 [pid 3628] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3628] futex(0x7fe0651594e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3627] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 3627] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3628] <... futex resumed>) = 0 [pid 3628] close(4) = 0 [pid 3627] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3628] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 3627] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3628] <... futex resumed>) = 0 [pid 3627] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 3628] socket(AF_CAN, SOCK_DGRAM, CAN_J1939 [pid 3627] <... futex resumed>) = 0 [pid 3628] <... socket resumed>) = 4 [pid 3628] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3628] futex(0x7fe0651594e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3627] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 3627] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3627] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3628] <... futex resumed>) = 0 [pid 3628] socket(AF_INET, SOCK_STREAM, IPPROTO_IP) = 5 [pid 3628] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3628] futex(0x7fe0651594e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3627] <... futex resumed>) = 0 [pid 3628] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3627] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3627] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3628] ioctl(5, SIOCGIFINDEX, {ifr_name="vcan0", ifr_ifindex=13}) = 0 [pid 3628] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3627] <... futex resumed>) = 0 [pid 3628] futex(0x7fe0651594e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3627] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 3628] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3627] <... futex resumed>) = 0 [pid 3628] bind(4, {sa_family=AF_CAN, sa_data="\x00\x00\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 24 [pid 3627] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3628] <... bind resumed>) = 0 [pid 3628] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3627] <... futex resumed>) = 0 [pid 3627] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 3628] connect(4, {sa_family=AF_CAN, sa_data="\x00\x00\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 24 [pid 3627] <... futex resumed>) = 0 [pid 3628] <... connect resumed>) = 0 [pid 3627] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3628] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3627] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3628] futex(0x7fe0651594e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3627] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 3628] <... futex resumed>) = 0 [pid 3627] <... futex resumed>) = 1 [pid 3628] ioctl(-1, AUTOFS_DEV_IOCTL_OPENMOUNT, 0x20000280) = -1 EBADF (Bad file descriptor) [pid 3627] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3628] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 3627] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3628] <... futex resumed>) = 0 [pid 3628] getsockopt(-1, 0x6b /* SOL_?? */, 4, NULL, NULL [pid 3627] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 3628] <... getsockopt resumed>) = -1 EBADF (Bad file descriptor) [pid 3627] <... futex resumed>) = 0 [pid 3628] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 3627] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3628] <... futex resumed>) = 0 [pid 3628] futex(0x7fe0651594e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3627] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3627] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 3628] <... futex resumed>) = 0 [pid 3627] <... futex resumed>) = 1 [pid 3628] sendfile(4, 3, NULL, 524293 [pid 3627] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 ETIMEDOUT (Connection timed out) [pid 3628] <... sendfile resumed>) = 98304 [pid 3628] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000 [ 52.923680][ C0] vcan0: j1939_tp_rxtimer: 0xffff88807082e000: rx timeout, send abort [ 52.932948][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffff88807ceef800: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 52.948504][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807ceefc00: last 00 [ 52.948508][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffff88807ceefc00: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [pid 3627] close(3 [pid 3628] <... futex resumed>) = 0 [pid 3627] <... close resumed>) = 0 [pid 3628] futex(0x7fe0651594e8, FUTEX_WAIT_PRIVATE, 0, NULL [ 52.948547][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffff88807ec37400: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 52.955855][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce0000: last 00 [ 52.992504][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807ab53c00: last 15 [ 53.010186][ C1] vcan0: j1939_tp_rxtimer: 0xffff8880235acc00: rx timeout, send abort [ 53.020801][ C1] vcan0: j1939_xtp_rx_abort_one: 0xffff88807cce0000: 0x00000: (5) Maximal retransmit request limit reached [ 53.032267][ C1] vcan0: j1939_xtp_rx_abort_one: 0xffff88807cce0400: 0x00000: (5) Maximal retransmit request limit reached [ 53.043813][ C1] vcan0: j1939_xtp_rx_abort_one: 0xffff88807ab53c00: 0x00000: (5) Maximal retransmit request limit reached [ 53.055302][ C1] vcan0: j1939_xtp_rx_abort_one: 0xffff88807cce0800: 0x00000: (5) Maximal retransmit request limit reached [ 53.066822][ C1] vcan0: j1939_xtp_rx_abort_one: 0xffff88807cce0c00: 0x00000: (5) Maximal retransmit request limit reached [ 53.078408][ C1] vcan0: j1939_xtp_rx_abort_one: 0xffff88807cce1000: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 53.092810][ C1] vcan0: j1939_xtp_rx_abort_one: 0xffff88807cce1400: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 53.111806][ C1] vcan0: j1939_xtp_rx_dpo: no connection found [ 53.118090][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 53.124610][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 53.131061][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 53.137568][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 53.144069][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 53.150591][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 53.157107][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 53.163583][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 53.170078][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 53.176603][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 53.183053][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 53.189559][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 53.196034][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 53.202499][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 53.209008][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 53.211334][ C0] vcan0: j1939_tp_rxtimer: 0xffff88807d58ac00: rx timeout, send abort [ 53.215521][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 53.224086][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffff88807cce1800: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 53.230104][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 53.244437][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffff88807cce1c00: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 53.250801][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce1c00: last 00 [ 53.272319][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 53.278924][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2000: last 00 [ 53.286247][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 53.292745][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2000: last 00 [ 53.300006][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 53.306486][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2000: last 00 [ 53.313911][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 53.320360][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2000: last 00 [ 53.327593][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 53.334101][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2000: last 00 [ 53.341300][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 53.347804][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2000: last 00 [ 53.355041][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 53.361501][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2000: last 00 [ 53.368723][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 53.375218][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2000: last 00 [ 53.382429][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 53.388928][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2000: last 00 [ 53.396172][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 53.402665][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2000: last 00 [ 53.409922][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 53.416381][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2000: last 00 [ 53.423566][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 53.430053][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2000: last 00 [ 53.432518][ C0] vcan0: j1939_tp_rxtimer: 0xffff88807082e000: abort rx timeout. Force session deactivation [ 53.437297][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 53.453870][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2000: last 00 [ 53.461079][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 53.467583][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2000: last 00 [ 53.474800][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 53.481260][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2000: last 00 [ 53.488485][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 53.494988][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2000: last 00 [ 53.502197][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 53.508748][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2000: last 00 [ 53.516009][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 53.522542][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2000: last 00 [ 53.529798][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 53.535988][ C0] vcan0: j1939_tp_rxtimer: 0xffff888021d2d400: rx timeout, send abort [ 53.536286][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2000: last 00 [ 53.544586][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffff88807cce2000: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 53.551561][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 53.565881][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffff88807cce2400: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 53.572217][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2400: last 00 [ 53.593681][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 53.600168][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 53.607606][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 53.614103][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 53.621307][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 53.627843][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 53.635090][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 53.641610][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 53.648854][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 53.655448][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 53.662659][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 53.669152][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 53.676376][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 53.682830][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 53.690083][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 53.696600][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 53.703847][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 53.710297][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 53.717541][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 53.723636][ C0] vcan0: j1939_tp_rxtimer: 0xffff88807d58ac00: abort rx timeout. Force session deactivation [ 53.724011][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 53.741268][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 53.747816][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 53.755161][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 53.761679][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 53.768940][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 53.775428][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 53.782642][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 53.789135][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 53.796352][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 53.802797][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 53.810031][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 53.816550][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 53.823762][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 53.830287][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 53.837531][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 53.844036][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 53.851247][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 53.857754][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 53.864974][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 53.871433][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 53.878674][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 53.885309][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 53.892526][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 53.899077][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 53.906333][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 53.912785][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 53.920015][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 53.926534][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 53.933752][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 53.940286][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 53.947530][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 53.955217][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 53.962442][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 53.968944][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 53.976174][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 53.982638][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 53.989977][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 53.996661][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 54.003910][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 54.010394][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 54.017626][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 54.024138][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 54.031349][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 54.037877][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 54.044407][ C0] vcan0: j1939_tp_rxtimer: 0xffff888021d2d400: abort rx timeout. Force session deactivation [ 54.045100][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 54.061635][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 54.068867][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 54.075372][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 54.082582][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 54.089142][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 54.096373][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 54.102814][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 54.110043][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 54.116651][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 54.123897][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 54.130418][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 54.137669][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 54.144191][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 54.151410][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 54.157907][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 54.165125][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 54.171594][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 54.178848][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 54.185356][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 54.192575][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 54.199074][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 54.206295][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 54.212783][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 54.220032][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 54.226506][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 54.233691][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 54.240236][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 54.247500][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 54.254041][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 54.261260][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 54.267784][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 54.275034][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 54.281504][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 54.288730][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 54.295241][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 54.302488][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 54.309016][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 54.316240][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 54.322720][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 54.329976][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 54.336499][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 54.343719][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 54.350222][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 54.357442][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 54.363947][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 54.371151][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 54.377693][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 54.384946][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 54.391487][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 54.398752][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 54.405251][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 54.412467][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 54.418973][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 54.426193][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 54.432639][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 54.439883][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 54.446393][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 54.453608][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 54.460135][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 54.467357][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 54.473862][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 54.481067][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 54.487557][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 54.494816][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 54.501286][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 54.508505][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 54.515040][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 54.522255][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 54.528816][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 54.536059][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 54.542529][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 54.549786][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 54.556309][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 54.563524][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 54.570032][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 54.577257][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 54.583724][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 54.590988][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 54.597457][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 54.604727][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 54.611192][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 54.618438][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 54.624946][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 54.632147][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 54.638674][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 54.645904][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 54.652358][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 54.659623][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 54.666113][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 54.673324][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 54.679825][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 54.687063][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 54.693527][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 54.700767][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 54.707230][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 54.714461][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 54.720904][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 54.728143][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 54.734640][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 54.741847][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 54.748374][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 54.755626][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 54.762065][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 54.769297][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 54.775812][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 54.783025][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 54.789535][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 54.796761][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 54.803250][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 54.810517][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 54.817022][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 54.824287][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 54.830776][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 54.838044][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 54.844553][ C1] vcan0: j1939_tp_rxtimer: 0xffff8880235acc00: abort rx timeout. Force session deactivation [ 54.854766][ C1] vcan0: j1939_tp_rxtimer: 0xffff88807c491000: rx timeout, send abort [ 54.866001][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 54.873222][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 54.879717][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 54.886941][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 54.893405][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 54.900663][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 54.907141][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 54.914366][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 54.920844][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 54.928107][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 54.934599][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 54.941806][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 54.948347][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 54.955591][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 54.962123][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 54.969386][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 54.975877][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 54.983093][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 54.989656][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 54.996908][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 55.003360][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 55.010599][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 55.017115][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 55.024370][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 55.030847][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 55.038108][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 55.044578][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 55.051778][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 55.058265][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 55.065579][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 55.072032][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 55.079296][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 55.085928][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 55.093222][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 55.099770][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 55.106996][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 55.113430][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 55.120656][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 55.127180][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 55.134447][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 55.140948][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 55.148208][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 55.154707][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 55.161913][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 55.168406][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 55.175632][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 55.182068][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 55.189314][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 55.195944][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 55.203165][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 55.209805][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 55.217070][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 55.223515][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 55.230753][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 55.237220][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 55.244457][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 55.250913][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 55.258172][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 55.264678][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 55.271878][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 55.278361][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 55.285579][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 55.292038][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 55.299288][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 55.305920][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 55.313132][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 55.319710][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 55.326944][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 55.333410][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 55.340667][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 55.347138][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 55.354362][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 55.360817][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 55.368059][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 55.374522][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 55.381711][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 55.388206][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 55.395449][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 55.401899][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 55.409121][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 55.415771][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 55.422986][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 55.429534][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 55.436770][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 55.443199][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 55.450426][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 55.456892][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 55.464136][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 55.470578][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 55.477804][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 55.484305][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 55.491510][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 55.498014][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 55.505254][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 55.511700][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 55.518925][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 55.525571][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 55.532786][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 55.539351][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 55.546576][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 55.553015][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 55.560242][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 55.566712][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 55.573945][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 55.580424][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 55.587683][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 55.594149][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 55.601336][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 55.607838][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 55.615145][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 55.621599][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 55.628844][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 55.635474][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 55.642690][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 55.649233][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 55.656459][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 55.662917][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 55.670174][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 55.676661][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 55.683899][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 55.690386][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 55.697621][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 55.704116][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 55.711342][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 55.717844][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 55.725085][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 55.731540][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 55.738769][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 55.746875][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 55.754128][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 55.760587][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 55.767835][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 55.774337][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 55.781554][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 55.788066][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 55.795289][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 55.801740][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 55.808963][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 55.815471][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 55.822669][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 55.829186][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 55.836410][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 55.842844][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 55.850170][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 55.856747][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 55.863987][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 55.870537][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 55.877797][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 55.884292][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 55.891510][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 55.898002][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 55.905243][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 55.911717][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 55.918975][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 55.925462][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 55.932653][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 55.939159][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 55.946378][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 55.952817][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 55.960044][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 55.966540][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 55.973760][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 55.980281][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 55.987562][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 55.994077][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 56.001296][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 56.007830][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 56.015077][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 56.021587][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 56.028839][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 56.035333][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 56.042543][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 56.049061][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 56.056292][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 56.062727][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 56.069956][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 56.076448][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 56.083668][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 56.090209][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 56.097439][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 56.103934][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 56.111153][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 56.117652][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 56.124905][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 56.131413][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 56.138651][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 56.145210][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 56.152427][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 56.158926][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 56.166155][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 56.172611][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 56.179874][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 56.186353][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 56.193539][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 56.200046][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 56.207267][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 56.213730][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 56.220974][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 56.227454][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 56.234684][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 56.241159][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 56.248403][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 56.255000][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 56.262223][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 56.268763][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 56.276004][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 56.282475][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 56.289734][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 56.296265][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 56.303481][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 56.310006][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 56.317254][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 56.323695][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 56.330942][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 56.337411][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 56.344660][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 56.351129][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 56.358387][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 56.364904][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 56.372113][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 56.378841][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 56.386086][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 56.392643][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 56.399907][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 56.406406][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 56.413623][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 56.420121][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 56.427355][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 56.433845][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 56.441050][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 56.447544][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 56.454765][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 56.461221][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 56.468460][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 56.474927][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 56.482114][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 56.488601][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 56.495843][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 56.502293][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 56.509543][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 56.516065][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 56.523277][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 56.529781][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 56.537013][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 56.543476][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 56.550706][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 56.557213][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 56.564475][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 56.570954][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 56.578208][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 56.584700][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 56.591902][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 56.598383][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 56.605617][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 56.612066][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88807cce2800: last 00 [ 56.619289][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 56.625753][ C1] vcan0: j1939_tp_rxtimer: 0xffff88807c491000: abort rx timeout. Force session deactivation [ 56.637425][ C1] vcan0: j1939_xtp_rx_abort_one: 0xffff88807cce2800: 0x00000: (5) Maximal retransmit request limit reached [ 56.648930][ C1] vcan0: j1939_xtp_rx_abort_one: 0xffff88807cce2c00: 0x00000: (5) Maximal retransmit request limit reached [ 56.660660][ C1] vcan0: j1939_xtp_rx_abort_one: 0xffff88807cce3000: 0x00000: (5) Maximal retransmit request limit reached [ 56.672157][ C1] vcan0: j1939_xtp_rx_abort_one: 0xffff88807cce3400: 0x00000: (5) Maximal retransmit request limit reached [ 56.683718][ C1] vcan0: j1939_xtp_rx_abort_one: 0xffff88807cce3800: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 56.698083][ C1] vcan0: j1939_xtp_rx_abort_one: 0xffff88807cce3c00: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 57.582001][ C1] vcan0: j1939_tp_rxtimer: 0xffff88801d116000: rx timeout, send abort [ 57.590276][ C1] vcan0: j1939_tp_rxtimer: 0xffff88807b8cbc00: rx timeout, send abort [ 57.598620][ C1] vcan0: j1939_xtp_rx_abort_one: 0xffff88801d116000: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 57.612950][ C1] vcan0: j1939_xtp_rx_abort_one: 0xffff88807b8cbc00: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [pid 3627] close(4 [pid 3607] kill(-12, SIGKILL [pid 3628] <... futex resumed>) = ? [pid 3627] <... close resumed>) = ? [pid 3607] <... kill resumed>) = 0 [pid 3628] +++ killed by SIGKILL +++ [pid 3627] +++ killed by SIGKILL +++ [pid 3607] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=12, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=2} --- [pid 3607] kill(12, SIGKILL) = 0 [pid 3607] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555572f05d0) = 14 ./strace-static-x86_64: Process 3629 attached [pid 3629] set_robust_list(0x5555572f05e0, 24) = 0 [pid 3629] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3629] setpgid(0, 0) = 0 [pid 3629] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3629] write(3, "1000", 4) = 4 [pid 3629] close(3) = 0 [pid 3629] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3629] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fe06505e000 [pid 3629] mprotect(0x7fe06505f000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 3629] clone(child_stack=0x7fe06507e3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[15], tls=0x7fe06507e700, child_tidptr=0x7fe06507e9d0) = 15 [pid 3629] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3629] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 3630 attached [pid 3630] set_robust_list(0x7fe06507e9e0, 24) = 0 [pid 3630] openat(AT_FDCWD, "/dev/nullb0", O_RDONLY) = 3 [pid 3630] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 3629] <... futex resumed>) = 0 [pid 3629] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3629] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3630] <... futex resumed>) = 1 [pid 3630] socket(AF_PPPOX, 0, 0) = 4 [pid 3630] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 3629] <... futex resumed>) = 0 [pid 3629] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3629] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3630] <... futex resumed>) = 1 [pid 3630] close(4) = 0 [pid 3630] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 3629] <... futex resumed>) = 0 [pid 3629] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3629] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3630] <... futex resumed>) = 1 [pid 3630] socket(AF_CAN, SOCK_DGRAM, CAN_J1939) = 4 [pid 3630] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 3629] <... futex resumed>) = 0 [pid 3629] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3629] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3630] <... futex resumed>) = 1 [pid 3630] socket(AF_INET, SOCK_STREAM, IPPROTO_IP) = 5 [pid 3630] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 3629] <... futex resumed>) = 0 [pid 3629] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3629] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3630] <... futex resumed>) = 1 [pid 3630] ioctl(5, SIOCGIFINDEX, {ifr_name="vcan0", ifr_ifindex=13}) = 0 [pid 3630] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 3629] <... futex resumed>) = 0 [pid 3629] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3629] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3630] <... futex resumed>) = 1 [pid 3630] bind(4, {sa_family=AF_CAN, sa_data="\x00\x00\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 24) = 0 [pid 3630] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 3629] <... futex resumed>) = 0 [pid 3629] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3629] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3630] <... futex resumed>) = 1 [pid 3630] connect(4, {sa_family=AF_CAN, sa_data="\x00\x00\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 24) = 0 [pid 3630] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 3629] <... futex resumed>) = 0 [pid 3629] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3629] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3630] <... futex resumed>) = 1 [pid 3630] ioctl(-1, AUTOFS_DEV_IOCTL_OPENMOUNT, 0x20000280) = -1 EBADF (Bad file descriptor) [pid 3630] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 3629] <... futex resumed>) = 0 [pid 3629] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3629] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3630] <... futex resumed>) = 1 [pid 3630] getsockopt(-1, 0x6b /* SOL_?? */, 4, NULL, NULL) = -1 EBADF (Bad file descriptor) [pid 3630] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 3629] <... futex resumed>) = 0 [pid 3629] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3629] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3630] <... futex resumed>) = 1 [pid 3630] sendfile(4, 3, NULL, 524293 [pid 3629] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3629] close(3) = 0 [pid 3629] close(4) = 0 [pid 3629] close(5) = 0 [pid 3629] close(6) = -1 EBADF (Bad file descriptor) [pid 3629] close(7) = -1 EBADF (Bad file descriptor) [pid 3629] close(8) = -1 EBADF (Bad file descriptor) [pid 3629] close(9) = -1 EBADF (Bad file descriptor) [pid 3629] close(10) = -1 EBADF (Bad file descriptor) [pid 3629] close(11) = -1 EBADF (Bad file descriptor) [pid 3629] close(12) = -1 EBADF (Bad file descriptor) [pid 3629] close(13) = -1 EBADF (Bad file descriptor) [pid 3629] close(14) = -1 EBADF (Bad file descriptor) [pid 3629] close(15) = -1 EBADF (Bad file descriptor) [pid 3629] close(16) = -1 EBADF (Bad file descriptor) [pid 3629] close(17) = -1 EBADF (Bad file descriptor) [pid 3629] close(18) = -1 EBADF (Bad file descriptor) [pid 3629] close(19) = -1 EBADF (Bad file descriptor) [pid 3629] close(20) = -1 EBADF (Bad file descriptor) [pid 3629] close(21) = -1 EBADF (Bad file descriptor) [pid 3629] close(22) = -1 EBADF (Bad file descriptor) [pid 3629] close(23) = -1 EBADF (Bad file descriptor) [pid 3629] close(24) = -1 EBADF (Bad file descriptor) [pid 3629] close(25) = -1 EBADF (Bad file descriptor) [pid 3629] close(26) = -1 EBADF (Bad file descriptor) [pid 3629] close(27) = -1 EBADF (Bad file descriptor) [pid 3629] close(28) = -1 EBADF (Bad file descriptor) [pid 3629] close(29) = -1 EBADF (Bad file descriptor) [pid 3629] exit_group(0 [pid 3630] <... sendfile resumed>) = ? [pid 3629] <... exit_group resumed>) = ? [pid 3630] +++ exited with 0 +++ [pid 3629] +++ exited with 0 +++ [pid 3607] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=14, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 3607] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555572f05d0) = 16 ./strace-static-x86_64: Process 3631 attached [pid 3631] set_robust_list(0x5555572f05e0, 24) = 0 [pid 3631] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3631] setpgid(0, 0) = 0 [pid 3631] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3631] write(3, "1000", 4) = 4 [pid 3631] close(3) = 0 [pid 3631] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3631] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fe06505e000 [pid 3631] mprotect(0x7fe06505f000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 3631] clone(child_stack=0x7fe06507e3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID./strace-static-x86_64: Process 3632 attached , parent_tid=[17], tls=0x7fe06507e700, child_tidptr=0x7fe06507e9d0) = 17 [pid 3631] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3631] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3632] set_robust_list(0x7fe06507e9e0, 24) = 0 [pid 3632] openat(AT_FDCWD, "/dev/nullb0", O_RDONLY) = 3 [pid 3632] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3631] <... futex resumed>) = 0 [pid 3631] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3631] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3632] socket(AF_PPPOX, 0, 0) = 4 [pid 3632] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3631] <... futex resumed>) = 0 [pid 3631] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3631] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3632] close(4) = 0 [pid 3632] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3631] <... futex resumed>) = 0 [pid 3631] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3632] socket(AF_CAN, SOCK_DGRAM, CAN_J1939 [pid 3631] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3632] <... socket resumed>) = 4 [pid 3632] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3632] futex(0x7fe0651594e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3631] <... futex resumed>) = 0 [pid 3631] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3632] <... futex resumed>) = 0 [pid 3631] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3632] socket(AF_INET, SOCK_STREAM, IPPROTO_IP) = 5 [pid 3632] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3631] <... futex resumed>) = 0 [pid 3631] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 3632] ioctl(5, SIOCGIFINDEX, {ifr_name="vcan0" [pid 3631] <... futex resumed>) = 0 [pid 3632] <... ioctl resumed>, ifr_ifindex=13}) = 0 [pid 3631] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3632] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 3631] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3632] <... futex resumed>) = 0 [pid 3631] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 3632] bind(4, {sa_family=AF_CAN, sa_data="\x00\x00\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 24 [pid 3631] <... futex resumed>) = 0 [pid 3632] <... bind resumed>) = 0 [pid 3631] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3632] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 3631] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3632] <... futex resumed>) = 0 [pid 3631] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 3632] connect(4, {sa_family=AF_CAN, sa_data="\x00\x00\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 24 [pid 3631] <... futex resumed>) = 0 [pid 3631] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3632] <... connect resumed>) = 0 [pid 3632] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3631] <... futex resumed>) = 0 [pid 3632] futex(0x7fe0651594e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3631] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 3632] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3631] <... futex resumed>) = 0 [pid 3632] ioctl(-1, AUTOFS_DEV_IOCTL_OPENMOUNT [pid 3631] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3632] <... ioctl resumed>, 0x20000280) = -1 EBADF (Bad file descriptor) [pid 3632] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3631] <... futex resumed>) = 0 [pid 3632] futex(0x7fe0651594e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3631] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 3632] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3631] <... futex resumed>) = 0 [pid 3632] getsockopt(-1, 0x6b /* SOL_?? */, 4, NULL, NULL [pid 3631] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3632] <... getsockopt resumed>) = -1 EBADF (Bad file descriptor) [pid 3632] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3631] <... futex resumed>) = 0 [pid 3632] futex(0x7fe0651594e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3631] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 3632] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3631] <... futex resumed>) = 0 [pid 3632] sendfile(4, 3, NULL, 524293 [ 58.049081][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [pid 3631] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 ETIMEDOUT (Connection timed out) [pid 3631] close(3) = 0 [pid 3631] close(4) = 0 [pid 3631] close(5) = 0 [pid 3631] close(6) = -1 EBADF (Bad file descriptor) [pid 3631] close(7) = -1 EBADF (Bad file descriptor) [pid 3631] close(8) = -1 EBADF (Bad file descriptor) [pid 3631] close(9) = -1 EBADF (Bad file descriptor) [pid 3631] close(10) = -1 EBADF (Bad file descriptor) [pid 3631] close(11) = -1 EBADF (Bad file descriptor) [pid 3631] close(12) = -1 EBADF (Bad file descriptor) [pid 3631] close(13) = -1 EBADF (Bad file descriptor) [pid 3631] close(14) = -1 EBADF (Bad file descriptor) [pid 3631] close(15) = -1 EBADF (Bad file descriptor) [pid 3631] close(16) = -1 EBADF (Bad file descriptor) [pid 3631] close(17) = -1 EBADF (Bad file descriptor) [pid 3631] close(18) = -1 EBADF (Bad file descriptor) [pid 3631] close(19) = -1 EBADF (Bad file descriptor) [pid 3631] close(20) = -1 EBADF (Bad file descriptor) [pid 3631] close(21) = -1 EBADF (Bad file descriptor) [pid 3631] close(22) = -1 EBADF (Bad file descriptor) [pid 3631] close(23) = -1 EBADF (Bad file descriptor) [pid 3631] close(24) = -1 EBADF (Bad file descriptor) [pid 3631] close(25) = -1 EBADF (Bad file descriptor) [pid 3631] close(26) = -1 EBADF (Bad file descriptor) [pid 3631] close(27) = -1 EBADF (Bad file descriptor) [pid 3631] close(28) = -1 EBADF (Bad file descriptor) [pid 3631] close(29) = -1 EBADF (Bad file descriptor) [pid 3631] exit_group(0 [pid 3632] <... sendfile resumed>) = ? [pid 3631] <... exit_group resumed>) = ? [pid 3632] +++ exited with 0 +++ [pid 3631] +++ exited with 0 +++ [pid 3607] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=16, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3607] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555572f05d0) = 18 ./strace-static-x86_64: Process 3633 attached [pid 3633] set_robust_list(0x5555572f05e0, 24) = 0 [pid 3633] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3633] setpgid(0, 0) = 0 [pid 3633] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3633] write(3, "1000", 4) = 4 [pid 3633] close(3) = 0 [pid 3633] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3633] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fe06505e000 [pid 3633] mprotect(0x7fe06505f000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 3633] clone(child_stack=0x7fe06507e3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[19], tls=0x7fe06507e700, child_tidptr=0x7fe06507e9d0) = 19 [pid 3633] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3633] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 3634 attached [pid 3634] set_robust_list(0x7fe06507e9e0, 24) = 0 [pid 3634] openat(AT_FDCWD, "/dev/nullb0", O_RDONLY) = 3 [pid 3634] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 3633] <... futex resumed>) = 0 [pid 3633] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3633] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3634] <... futex resumed>) = 1 [pid 3634] socket(AF_PPPOX, 0, 0) = 4 [pid 3634] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 3633] <... futex resumed>) = 0 [pid 3633] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3633] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3634] <... futex resumed>) = 1 [pid 3634] close(4) = 0 [pid 3634] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 3633] <... futex resumed>) = 0 [pid 3633] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3633] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3634] <... futex resumed>) = 1 [pid 3634] socket(AF_CAN, SOCK_DGRAM, CAN_J1939) = 4 [pid 3634] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3633] <... futex resumed>) = 0 [pid 3634] futex(0x7fe0651594e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3633] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3633] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3634] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3634] socket(AF_INET, SOCK_STREAM, IPPROTO_IP) = 5 [pid 3634] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3633] <... futex resumed>) = 0 [pid 3634] ioctl(5, SIOCGIFINDEX, {ifr_name="vcan0" [pid 3633] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3633] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3634] <... ioctl resumed>, ifr_ifindex=13}) = 0 [pid 3634] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3633] <... futex resumed>) = 0 [pid 3633] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3634] bind(4, {sa_family=AF_CAN, sa_data="\x00\x00\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 24 [pid 3633] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3634] <... bind resumed>) = 0 [pid 3634] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3633] <... futex resumed>) = 0 [pid 3633] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 3634] connect(4, {sa_family=AF_CAN, sa_data="\x00\x00\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 24 [pid 3633] <... futex resumed>) = 0 [pid 3633] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3634] <... connect resumed>) = 0 [pid 3634] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3633] <... futex resumed>) = 0 [pid 3634] ioctl(-1, AUTOFS_DEV_IOCTL_OPENMOUNT [pid 3633] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 3634] <... ioctl resumed>, 0x20000280) = -1 EBADF (Bad file descriptor) [pid 3633] <... futex resumed>) = 0 [pid 3633] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3634] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3633] <... futex resumed>) = 0 [pid 3634] futex(0x7fe0651594e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3633] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 3634] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3633] <... futex resumed>) = 0 [pid 3634] getsockopt(-1, 0x6b /* SOL_?? */, 4, NULL, NULL [pid 3633] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3634] <... getsockopt resumed>) = -1 EBADF (Bad file descriptor) [pid 3634] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3633] <... futex resumed>) = 0 [pid 3633] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3634] sendfile(4, 3, NULL, 524293 [ 58.305927][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [pid 3633] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 ETIMEDOUT (Connection timed out) [pid 3633] close(3) = 0 [pid 3633] close(4) = 0 [pid 3633] close(5) = 0 [pid 3633] close(6) = -1 EBADF (Bad file descriptor) [pid 3633] close(7) = -1 EBADF (Bad file descriptor) [pid 3633] close(8) = -1 EBADF (Bad file descriptor) [pid 3633] close(9) = -1 EBADF (Bad file descriptor) [pid 3633] close(10) = -1 EBADF (Bad file descriptor) [pid 3633] close(11) = -1 EBADF (Bad file descriptor) [pid 3633] close(12) = -1 EBADF (Bad file descriptor) [pid 3633] close(13) = -1 EBADF (Bad file descriptor) [pid 3633] close(14) = -1 EBADF (Bad file descriptor) [pid 3633] close(15) = -1 EBADF (Bad file descriptor) [pid 3633] close(16) = -1 EBADF (Bad file descriptor) [pid 3633] close(17) = -1 EBADF (Bad file descriptor) [pid 3633] close(18) = -1 EBADF (Bad file descriptor) [pid 3633] close(19) = -1 EBADF (Bad file descriptor) [pid 3633] close(20) = -1 EBADF (Bad file descriptor) [pid 3633] close(21) = -1 EBADF (Bad file descriptor) [pid 3633] close(22) = -1 EBADF (Bad file descriptor) [pid 3633] close(23) = -1 EBADF (Bad file descriptor) [pid 3633] close(24) = -1 EBADF (Bad file descriptor) [pid 3633] close(25) = -1 EBADF (Bad file descriptor) [pid 3633] close(26) = -1 EBADF (Bad file descriptor) [pid 3633] close(27) = -1 EBADF (Bad file descriptor) [pid 3633] close(28) = -1 EBADF (Bad file descriptor) [pid 3633] close(29) = -1 EBADF (Bad file descriptor) [pid 3633] exit_group(0 [pid 3634] <... sendfile resumed>) = ? [pid 3633] <... exit_group resumed>) = ? [pid 3634] +++ exited with 0 +++ [pid 3633] +++ exited with 0 +++ [pid 3607] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=18, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3607] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555572f05d0) = 20 ./strace-static-x86_64: Process 3635 attached [pid 3635] set_robust_list(0x5555572f05e0, 24) = 0 [pid 3635] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3635] setpgid(0, 0) = 0 [pid 3635] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3635] write(3, "1000", 4) = 4 [pid 3635] close(3) = 0 [pid 3635] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3635] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fe06505e000 [pid 3635] mprotect(0x7fe06505f000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 3635] clone(child_stack=0x7fe06507e3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID./strace-static-x86_64: Process 3636 attached , parent_tid=[21], tls=0x7fe06507e700, child_tidptr=0x7fe06507e9d0) = 21 [pid 3636] set_robust_list(0x7fe06507e9e0, 24) = 0 [pid 3636] futex(0x7fe0651594e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3635] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3636] <... futex resumed>) = 0 [pid 3635] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3636] openat(AT_FDCWD, "/dev/nullb0", O_RDONLY) = 3 [pid 3636] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3636] futex(0x7fe0651594e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3635] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3635] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3636] <... futex resumed>) = 0 [pid 3636] socket(AF_PPPOX, 0, 0) = 4 [pid 3636] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3636] futex(0x7fe0651594e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3635] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 3635] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3636] <... futex resumed>) = 0 [pid 3636] close(4) = 0 [pid 3636] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3636] futex(0x7fe0651594e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3635] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 3635] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 3636] <... futex resumed>) = 0 [pid 3635] <... futex resumed>) = 1 [pid 3635] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3636] socket(AF_CAN, SOCK_DGRAM, CAN_J1939) = 4 [pid 3636] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3635] <... futex resumed>) = 0 [pid 3636] futex(0x7fe0651594e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3635] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 3636] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3636] socket(AF_INET, SOCK_STREAM, IPPROTO_IP [pid 3635] <... futex resumed>) = 0 [pid 3635] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3636] <... socket resumed>) = 5 [pid 3636] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3635] <... futex resumed>) = 0 [pid 3636] ioctl(5, SIOCGIFINDEX, {ifr_name="vcan0" [pid 3635] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 3636] <... ioctl resumed>, ifr_ifindex=13}) = 0 [pid 3635] <... futex resumed>) = 0 [pid 3636] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 3635] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3636] <... futex resumed>) = 0 [pid 3635] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3635] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3635] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3636] bind(4, {sa_family=AF_CAN, sa_data="\x00\x00\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 24) = 0 [pid 3636] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3635] <... futex resumed>) = 0 [pid 3636] futex(0x7fe0651594e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3635] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3636] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3636] connect(4, {sa_family=AF_CAN, sa_data="\x00\x00\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 24) = 0 [pid 3636] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3636] futex(0x7fe0651594e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3635] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 3635] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 3636] <... futex resumed>) = 0 [pid 3635] <... futex resumed>) = 1 [pid 3635] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3636] ioctl(-1, AUTOFS_DEV_IOCTL_OPENMOUNT, 0x20000280) = -1 EBADF (Bad file descriptor) [pid 3636] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3635] <... futex resumed>) = 0 [pid 3636] futex(0x7fe0651594e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3635] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 3636] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3635] <... futex resumed>) = 0 [pid 3636] getsockopt(-1, 0x6b /* SOL_?? */, 4, NULL, NULL) = -1 EBADF (Bad file descriptor) [pid 3635] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3636] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3635] <... futex resumed>) = 0 [pid 3635] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 3636] sendfile(4, 3, NULL, 524293 [pid 3635] <... futex resumed>) = 0 [ 58.560759][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [pid 3635] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 ETIMEDOUT (Connection timed out) [pid 3635] close(3) = 0 [pid 3635] close(4) = 0 [pid 3635] close(5) = 0 [pid 3635] close(6) = -1 EBADF (Bad file descriptor) [pid 3635] close(7) = -1 EBADF (Bad file descriptor) [pid 3635] close(8) = -1 EBADF (Bad file descriptor) [pid 3635] close(9) = -1 EBADF (Bad file descriptor) [pid 3635] close(10) = -1 EBADF (Bad file descriptor) [pid 3635] close(11) = -1 EBADF (Bad file descriptor) [pid 3635] close(12) = -1 EBADF (Bad file descriptor) [pid 3635] close(13) = -1 EBADF (Bad file descriptor) [pid 3635] close(14) = -1 EBADF (Bad file descriptor) [pid 3635] close(15) = -1 EBADF (Bad file descriptor) [pid 3635] close(16) = -1 EBADF (Bad file descriptor) [pid 3635] close(17) = -1 EBADF (Bad file descriptor) [pid 3635] close(18) = -1 EBADF (Bad file descriptor) [pid 3635] close(19) = -1 EBADF (Bad file descriptor) [pid 3635] close(20) = -1 EBADF (Bad file descriptor) [pid 3635] close(21) = -1 EBADF (Bad file descriptor) [pid 3635] close(22) = -1 EBADF (Bad file descriptor) [pid 3635] close(23) = -1 EBADF (Bad file descriptor) [pid 3635] close(24) = -1 EBADF (Bad file descriptor) [pid 3635] close(25) = -1 EBADF (Bad file descriptor) [pid 3635] close(26) = -1 EBADF (Bad file descriptor) [pid 3635] close(27) = -1 EBADF (Bad file descriptor) [pid 3635] close(28) = -1 EBADF (Bad file descriptor) [pid 3635] close(29) = -1 EBADF (Bad file descriptor) [pid 3635] exit_group(0 [pid 3636] <... sendfile resumed>) = ? [pid 3635] <... exit_group resumed>) = ? [pid 3636] +++ exited with 0 +++ [pid 3635] +++ exited with 0 +++ [pid 3607] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=20, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 3607] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3607] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555572f05d0) = 22 ./strace-static-x86_64: Process 3637 attached [pid 3637] set_robust_list(0x5555572f05e0, 24) = 0 [pid 3637] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3637] setpgid(0, 0) = 0 [pid 3637] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3637] write(3, "1000", 4) = 4 [pid 3637] close(3) = 0 [pid 3637] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3637] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fe06505e000 [ 58.809661][ C1] vcan0: j1939_tp_rxtimer: 0xffff88807d2e0000: rx timeout, send abort [ 58.821739][ C1] vcan0: j1939_xtp_rx_abort_one: 0xffff888076183000: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 58.836557][ C1] ------------[ cut here ]------------ [ 58.842187][ C1] WARNING: CPU: 1 PID: 21 at net/can/j1939/transport.c:1096 j1939_xtp_rx_abort_one+0x609/0x720 [ 58.852598][ C1] Modules linked in: [pid 3637] mprotect(0x7fe06505f000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 3637] clone(child_stack=0x7fe06507e3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[23], tls=0x7fe06507e700, child_tidptr=0x7fe06507e9d0) = 23 [pid 3637] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3637] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 3638 attached [pid 3638] set_robust_list(0x7fe06507e9e0, 24) = 0 [pid 3638] openat(AT_FDCWD, "/dev/nullb0", O_RDONLY) = 3 [pid 3638] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3637] <... futex resumed>) = 0 [pid 3637] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3637] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3638] socket(AF_PPPOX, 0, 0) = 4 [pid 3638] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 3637] <... futex resumed>) = 0 [pid 3637] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3637] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3638] <... futex resumed>) = 1 [pid 3638] close(4) = 0 [pid 3638] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 3637] <... futex resumed>) = 0 [pid 3637] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3637] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3638] <... futex resumed>) = 1 [pid 3638] socket(AF_CAN, SOCK_DGRAM, CAN_J1939) = 4 [pid 3638] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 3637] <... futex resumed>) = 0 [pid 3637] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3638] <... futex resumed>) = 1 [pid 3637] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3638] socket(AF_INET, SOCK_STREAM, IPPROTO_IP) = 5 [pid 3638] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3637] <... futex resumed>) = 0 [pid 3638] ioctl(5, SIOCGIFINDEX, {ifr_name="vcan0" [pid 3637] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 3638] <... ioctl resumed>, ifr_ifindex=13}) = 0 [pid 3637] <... futex resumed>) = 0 [pid 3638] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 3637] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3638] <... futex resumed>) = 0 [pid 3637] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3638] bind(4, {sa_family=AF_CAN, sa_data="\x00\x00\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 24 [pid 3637] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 3638] <... bind resumed>) = 0 [pid 3637] <... futex resumed>) = 0 [pid 3638] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 3637] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3638] <... futex resumed>) = 0 [pid 3637] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3638] connect(4, {sa_family=AF_CAN, sa_data="\x00\x00\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 24 [pid 3637] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 3638] <... connect resumed>) = 0 [pid 3637] <... futex resumed>) = 0 [pid 3638] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 3637] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3638] <... futex resumed>) = 0 [pid 3637] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3638] futex(0x7fe0651594e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3637] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 3638] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3637] <... futex resumed>) = 0 [pid 3638] ioctl(-1, AUTOFS_DEV_IOCTL_OPENMOUNT [pid 3637] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3638] <... ioctl resumed>, 0x20000280) = -1 EBADF (Bad file descriptor) [pid 3638] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3637] <... futex resumed>) = 0 [pid 3638] futex(0x7fe0651594e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3637] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 3638] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3637] <... futex resumed>) = 0 [pid 3638] getsockopt(-1, 0x6b /* SOL_?? */, 4, NULL, NULL [pid 3637] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3638] <... getsockopt resumed>) = -1 EBADF (Bad file descriptor) [pid 3638] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3637] <... futex resumed>) = 0 [pid 3638] futex(0x7fe0651594e8, FUTEX_WAIT_PRIVATE, 0, NULL [ 58.856559][ C1] CPU: 1 PID: 21 Comm: ksoftirqd/1 Not tainted 6.0.0-rc4-syzkaller-00204-g9b4509495418 #0 [ 58.866582][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 58.876700][ C1] RIP: 0010:j1939_xtp_rx_abort_one+0x609/0x720 [ 58.882883][ C1] Code: e9 e7 fa ff ff e8 47 9e 43 f8 4c 89 f7 be 03 00 00 00 48 83 c4 20 5b 41 5c 41 5d 41 5e 41 5f 5d e9 9c dc ef fa e8 27 9e 43 f8 <0f> 0b e9 ac fd ff ff e8 1b 9e 43 f8 0f 0b e9 26 fe ff ff 89 e9 80 [ 58.902565][ C1] RSP: 0018:ffffc900001b75f8 EFLAGS: 00010246 [pid 3637] futex(0x7fe0651594e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 3638] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3637] <... futex resumed>) = 0 [pid 3638] sendfile(4, 3, NULL, 524293 [ 58.909881][ C1] RAX: ffffffff8945fab9 RBX: 0000000000000001 RCX: ffff888012e69d80 [ 58.920438][ C1] RDX: 0000000000000301 RSI: 0000000000000001 RDI: 0000000000000002 [ 58.930986][ C1] RBP: 1ffff1100ec30600 R08: ffffffff8945f85e R09: ffffed100ec30606 [ 58.939035][ C1] R10: ffffed100ec30606 R11: 1ffff1100ec30605 R12: 0000000000000009 [ 58.947053][ C1] R13: ffff888076183000 R14: dffffc0000000000 R15: ffff88807e365070 [pid 3637] futex(0x7fe0651594ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 ETIMEDOUT (Connection timed out) [ 58.955073][ C1] FS: 0000000000000000(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000 [ 58.964039][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 58.970630][ C1] CR2: 0000000020000040 CR3: 000000000ca8e000 CR4: 00000000003506e0 [ 58.978659][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 58.986685][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 58.994715][ C1] Call Trace: [ 58.998003][ C1] [ 59.000952][ C1] j1939_tp_recv+0x91e/0x14f0 [ 59.005701][ C1] j1939_can_recv+0x67c/0xa90 [ 59.010400][ C1] ? j1939_send_one+0x3e0/0x3e0 [ 59.015304][ C1] ? j1939_send_one+0x3e0/0x3e0 [ 59.020177][ C1] can_rcv_filter+0x35e/0x800 [ 59.024920][ C1] can_receive+0x2e8/0x410 [ 59.029356][ C1] can_rcv+0xda/0x200 [ 59.033352][ C1] ? rcu_lock_release+0x20/0x20 [ 59.038711][ C1] __netif_receive_skb+0x1c5/0x500 [ 59.043870][ C1] ? read_lock_is_recursive+0x10/0x10 [ 59.049271][ C1] ? __netif_receive_skb_list_core+0x930/0x930 [ 59.055510][ C1] ? lockdep_hardirqs_on_prepare+0x448/0x7b0 [ 59.061521][ C1] ? print_irqtrace_events+0x220/0x220 [ 59.067125][ C1] ? _raw_spin_lock_irq+0xdb/0x110 [ 59.069168][ C0] vcan0: j1939_tp_rxtimer: 0xffff888070381400: rx timeout, send abort [ 59.072242][ C1] ? do_raw_spin_unlock+0x134/0x8a0 [ 59.085659][ C1] process_backlog+0x4f8/0x8b0 [ 59.090522][ C1] ? trigger_rx_softirq+0x50/0x50 [ 59.091171][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffff88807a2cb800: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [pid 3638] <... sendfile resumed>) = 90112 [pid 3638] futex(0x7fe0651594ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 3637] close(3 [pid 3638] <... futex resumed>) = 0 [pid 3637] <... close resumed>) = 0 [pid 3638] futex(0x7fe0651594e8, FUTEX_WAIT_PRIVATE, 0, NULL [ 59.095580][ C1] ? lockdep_hardirqs_on_prepare+0x448/0x7b0 [ 59.095609][ C1] ? print_irqtrace_events+0x220/0x220 [ 59.111166][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffff88807a2cbc00: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 59.117036][ C1] __napi_poll+0xbe/0x4b0 [ 59.122552][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffff88807afd3c00: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 59.136732][ C1] net_rx_action+0x76c/0x10b0 [ 59.160042][ C1] ? net_tx_action+0x9e0/0x9e0 [ 59.164883][ C1] ? rcu_read_lock_sched_held+0x89/0x130 [ 59.170561][ C1] __do_softirq+0x382/0x793 [ 59.175142][ C1] ? run_ksoftirqd+0xc1/0x120 [ 59.179847][ C1] ? __entry_text_end+0x1feacb/0x1feacb [ 59.185459][ C1] ? preempt_schedule_common+0xb7/0xe0 [ 59.190946][ C1] ? run_ksoftirqd+0xa3/0x120 [ 59.195703][ C1] run_ksoftirqd+0xc1/0x120 [ 59.200227][ C1] ? ksoftirqd_should_run+0x20/0x20 [ 59.205488][ C1] ? preempt_schedule_thunk+0x16/0x18 [ 59.210880][ C1] ? smpboot_thread_fn+0x2d9/0x9d0 [ 59.216058][ C1] ? smpboot_thread_fn+0x4ee/0x9d0 [ 59.221192][ C1] ? smpboot_thread_fn+0x5ed/0x9d0 [ 59.226366][ C1] ? ksoftirqd_should_run+0x20/0x20 [ 59.231590][ C1] smpboot_thread_fn+0x533/0x9d0 [ 59.236610][ C1] kthread+0x266/0x300 [ 59.240695][ C1] ? cpu_report_death+0x180/0x180 [ 59.245784][ C1] ? kthread_blkcg+0xd0/0xd0 [ 59.250394][ C1] ret_from_fork+0x1f/0x30 [ 59.254889][ C1] [ 59.257915][ C1] Kernel panic - not syncing: panic_on_warn set ... [ 59.264506][ C1] CPU: 1 PID: 21 Comm: ksoftirqd/1 Not tainted 6.0.0-rc4-syzkaller-00204-g9b4509495418 #0 [ 59.274399][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 59.284455][ C1] Call Trace: [ 59.287736][ C1] [ 59.290669][ C1] dump_stack_lvl+0x1e3/0x2cb [ 59.295366][ C1] ? io_alloc_page_table+0x110/0x110 [ 59.300657][ C1] ? panic+0x76b/0x76b [ 59.304726][ C1] ? vscnprintf+0x59/0x80 [ 59.309064][ C1] ? j1939_xtp_rx_abort_one+0x550/0x720 [ 59.314612][ C1] panic+0x316/0x76b [ 59.318503][ C1] ? __warn+0x131/0x220 [ 59.322667][ C1] ? fb_is_primary_device+0xcc/0xcc [ 59.327887][ C1] ? ret_from_fork+0x1f/0x30 [ 59.332483][ C1] ? j1939_xtp_rx_abort_one+0x609/0x720 [ 59.338029][ C1] __warn+0x1fa/0x220 [ 59.342031][ C1] ? j1939_xtp_rx_abort_one+0x609/0x720 [ 59.347588][ C1] report_bug+0x1b3/0x2d0 [ 59.351923][ C1] handle_bug+0x3d/0x70 [ 59.356079][ C1] exc_invalid_op+0x16/0x40 [ 59.360581][ C1] asm_exc_invalid_op+0x16/0x20 [ 59.365426][ C1] RIP: 0010:j1939_xtp_rx_abort_one+0x609/0x720 [ 59.371576][ C1] Code: e9 e7 fa ff ff e8 47 9e 43 f8 4c 89 f7 be 03 00 00 00 48 83 c4 20 5b 41 5c 41 5d 41 5e 41 5f 5d e9 9c dc ef fa e8 27 9e 43 f8 <0f> 0b e9 ac fd ff ff e8 1b 9e 43 f8 0f 0b e9 26 fe ff ff 89 e9 80 [ 59.391178][ C1] RSP: 0018:ffffc900001b75f8 EFLAGS: 00010246 [ 59.397326][ C1] RAX: ffffffff8945fab9 RBX: 0000000000000001 RCX: ffff888012e69d80 [ 59.405293][ C1] RDX: 0000000000000301 RSI: 0000000000000001 RDI: 0000000000000002 [ 59.413426][ C1] RBP: 1ffff1100ec30600 R08: ffffffff8945f85e R09: ffffed100ec30606 [ 59.421387][ C1] R10: ffffed100ec30606 R11: 1ffff1100ec30605 R12: 0000000000000009 [ 59.429346][ C1] R13: ffff888076183000 R14: dffffc0000000000 R15: ffff88807e365070 [ 59.437313][ C1] ? j1939_xtp_rx_abort_one+0x3ae/0x720 [ 59.442870][ C1] ? j1939_xtp_rx_abort_one+0x609/0x720 [ 59.448414][ C1] ? j1939_xtp_rx_abort_one+0x609/0x720 [ 59.453965][ C1] j1939_tp_recv+0x91e/0x14f0 [ 59.458647][ C1] j1939_can_recv+0x67c/0xa90 [ 59.463331][ C1] ? j1939_send_one+0x3e0/0x3e0 [ 59.468182][ C1] ? j1939_send_one+0x3e0/0x3e0 [ 59.473026][ C1] can_rcv_filter+0x35e/0x800 [ 59.477701][ C1] can_receive+0x2e8/0x410 [ 59.482115][ C1] can_rcv+0xda/0x200 [ 59.486089][ C1] ? rcu_lock_release+0x20/0x20 [ 59.490933][ C1] __netif_receive_skb+0x1c5/0x500 [ 59.496040][ C1] ? read_lock_is_recursive+0x10/0x10 [ 59.501411][ C1] ? __netif_receive_skb_list_core+0x930/0x930 [ 59.507567][ C1] ? lockdep_hardirqs_on_prepare+0x448/0x7b0 [ 59.513540][ C1] ? print_irqtrace_events+0x220/0x220 [ 59.519000][ C1] ? _raw_spin_lock_irq+0xdb/0x110 [ 59.524105][ C1] ? do_raw_spin_unlock+0x134/0x8a0 [ 59.529305][ C1] process_backlog+0x4f8/0x8b0 [ 59.534072][ C1] ? trigger_rx_softirq+0x50/0x50 [ 59.539096][ C1] ? lockdep_hardirqs_on_prepare+0x448/0x7b0 [ 59.545073][ C1] ? print_irqtrace_events+0x220/0x220 [ 59.550524][ C1] __napi_poll+0xbe/0x4b0 [ 59.554845][ C1] net_rx_action+0x76c/0x10b0 [ 59.559536][ C1] ? net_tx_action+0x9e0/0x9e0 [ 59.564379][ C1] ? rcu_read_lock_sched_held+0x89/0x130 [ 59.570017][ C1] __do_softirq+0x382/0x793 [ 59.574516][ C1] ? run_ksoftirqd+0xc1/0x120 [ 59.579191][ C1] ? __entry_text_end+0x1feacb/0x1feacb [ 59.584723][ C1] ? preempt_schedule_common+0xb7/0xe0 [ 59.590175][ C1] ? run_ksoftirqd+0xa3/0x120 [ 59.594846][ C1] run_ksoftirqd+0xc1/0x120 [ 59.599361][ C1] ? ksoftirqd_should_run+0x20/0x20 [ 59.604550][ C1] ? preempt_schedule_thunk+0x16/0x18 [ 59.609915][ C1] ? smpboot_thread_fn+0x2d9/0x9d0 [ 59.615113][ C1] ? smpboot_thread_fn+0x4ee/0x9d0 [ 59.620213][ C1] ? smpboot_thread_fn+0x5ed/0x9d0 [ 59.625314][ C1] ? ksoftirqd_should_run+0x20/0x20 [ 59.630506][ C1] smpboot_thread_fn+0x533/0x9d0 [ 59.635442][ C1] kthread+0x266/0x300 [ 59.639499][ C1] ? cpu_report_death+0x180/0x180 [ 59.644512][ C1] ? kthread_blkcg+0xd0/0xd0 [ 59.649098][ C1] ret_from_fork+0x1f/0x30 [ 59.653530][ C1] [ 59.656827][ C1] Kernel Offset: disabled [ 59.661229][ C1] Rebooting in 86400 seconds..