strace: Process 3303 attached epoll_wait(3, [], 2, 223) = 0 epoll_wait(3, [], 2, 0) = 0 ioctl(1, TIOCGWINSZ, {ws_row=113, ws_col=236, ws_xpixel=1888, ws_ypixel=2034}) = 0 epoll_wait(3, [], 2, 500) = 0 epoll_wait(3, [], 2, 0) = 0 ioctl(1, TIOCGWINSZ, {ws_row=113, ws_col=236, ws_xpixel=1888, ws_ypixel=2034}) = 0 epoll_wait(3, [], 2, 500) = 0 epoll_wait(3, [], 2, 0) = 0 ioctl(1, TIOCGWINSZ, {ws_row=113, ws_col=236, ws_xpixel=1888, ws_ypixel=2034}) = 0 epoll_wait(3, [], 2, 500) = 0 epoll_wait(3, [], 2, 0) = 0 ioctl(1, TIOCGWINSZ, {ws_row=113, ws_col=236, ws_xpixel=1888, ws_ypixel=2034}) = 0 epoll_wait(3, [], 2, 500) = 0 epoll_wait(3, [], 2, 0) = 0 ioctl(1, TIOCGWINSZ, {ws_row=113, ws_col=236, ws_xpixel=1888, ws_ypixel=2034}) = 0 epoll_wait(3, [], 2, 500) = 0 epoll_wait(3, [], 2, 0) = 0 ioctl(1, TIOCGWINSZ, {ws_row=113, ws_col=236, ws_xpixel=1888, ws_ypixel=2034}) = 0 epoll_wait(3, 0x7120cf0e64b0, 2, 500) = -1 EINTR (Interrupted system call) --- SIGHUP {si_signo=SIGHUP, si_code=SI_USER, si_pid=3207, si_uid=1000} --- write(5, "\1", 1) = 1 rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) rt_sigaction(SIGHUP, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK, sa_restorer=0x7120d645a770}, {sa_handler=0x7120d671f38f, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK, sa_restorer=0x7120d645a770}, 8) = 0 epoll_wait(3, [{events=EPOLLIN, data={u32=4, u64=124382252892164}}], 2, 0) = 1 ioctl(1, TIOCGWINSZ, {ws_row=113, ws_col=236, ws_xpixel=1888, ws_ypixel=2034}) = 0 fcntl(1, F_GETFL) = 0x8002 (flags O_RDWR|O_LARGEFILE) write(1, "\33[?25l\33[?7l\33[20D\33[0m\33[J\33[0;32;1m"..., 108) = 108 fcntl(1, F_GETFL) = 0x8002 (flags O_RDWR|O_LARGEFILE) write(1, "\33[?2004l", 8) = 8 ioctl(1, TCGETS, {c_iflag=IUTF8, c_oflag=NL0|CR0|TAB0|BS0|VT0|FF0|OPOST|ONLCR, c_cflag=B38400|CS8|CREAD, c_lflag=ECHOE|ECHOK|ECHOCTL|ECHOKE, ...}) = 0 rt_sigaction(SIGWINCH, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK, sa_restorer=0x7120d645a770}, {sa_handler=0x7120d671f38f, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART, sa_restorer=0x7120d645a770}, 8) = 0 epoll_ctl(3, EPOLL_CTL_DEL, 0, 0x7ffee110445c) = 0 ioctl(0, TCGETS, {c_iflag=IUTF8, c_oflag=NL0|CR0|TAB0|BS0|VT0|FF0|OPOST|ONLCR, c_cflag=B38400|CS8|CREAD, c_lflag=ECHOE|ECHOK|ECHOCTL|ECHOKE, ...}) = 0 ioctl(0, TCSETS, {c_iflag=ICRNL|IXON|IUTF8, c_oflag=NL0|CR0|TAB0|BS0|VT0|FF0|OPOST|ONLCR, c_cflag=B38400|CS8|CREAD, c_lflag=ISIG|ICANON|ECHO|ECHOE|ECHOK|IEXTEN|ECHOCTL|ECHOKE, ...}) = 0 recvfrom(4, "\1", 4096, 0, NULL, NULL) = 1 recvfrom(4, 0x5cca9ba3dfc0, 4096, 0, NULL, NULL) = -1 EAGAIN (Resource temporarily unavailable) epoll_wait(3, [], 1, 0) = 0 epoll_wait(3, [], 1, 0) = 0 rt_sigaction(SIGINT, {sa_handler=0x7120d671f38f, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK, sa_restorer=0x7120d645a770}, {sa_handler=0x7120d671f38f, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART, sa_restorer=0x7120d645a770}, 8) = 0 rt_sigaction(SIGINT, {sa_handler=0x7120d671f38f, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK, sa_restorer=0x7120d645a770}, {sa_handler=0x7120d671f38f, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK, sa_restorer=0x7120d645a770}, 8) = 0 rt_sigaction(SIGINT, {sa_handler=0x7120d671f38f, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK, sa_restorer=0x7120d645a770}, {sa_handler=0x7120d671f38f, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK, sa_restorer=0x7120d645a770}, 8) = 0 epoll_wait(3, [], 1, 0) = 0 epoll_wait(3, [], 1, 0) = 0 epoll_wait(3, [], 1, 0) = 0 epoll_wait(3, [], 1, 0) = 0 epoll_wait(3, [], 1, 0) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7120cfe00990, parent_tid=0x7120cfe00990, exit_signal=0, stack=0x7120cf600000, stack_size=0x7fff80, tls=0x7120cfe006c0} => {parent_tid=[3423]}, 88) = 3423 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 futex(0x7120d6bc5620, FUTEX_WAKE_PRIVATE, 1) = 1 futex(0x7120d6bc5628, FUTEX_WAKE_PRIVATE, 1) = 1 futex(0x5cca9b888970, FUTEX_WAIT_BITSET_PRIVATE|FUTEX_CLOCK_REALTIME, 0, NULL, FUTEX_BITSET_MATCH_ANY) = 0 futex(0x7120d6bc5624, FUTEX_WAIT_BITSET_PRIVATE, 0, {tv_sec=401, tv_nsec=676928706}, FUTEX_BITSET_MATCH_ANY) = -1 EAGAIN (Resource temporarily unavailable) futex(0x7120d6bc5628, FUTEX_WAKE_PRIVATE, 1) = 0 futex(0x7120d6bc5628, FUTEX_WAKE_PRIVATE, 1) = 0 epoll_wait(3, [{events=EPOLLIN, data={u32=4, u64=124382252892164}}], 1, 0) = 1 recvfrom(4, "\0", 4096, 0, NULL, NULL) = 1 recvfrom(4, 0x5cca9ba3dfc0, 4096, 0, NULL, NULL) = -1 EAGAIN (Resource temporarily unavailable) epoll_wait(3, [], 1, 0) = 0 epoll_wait(3, [], 1, 0) = 0 epoll_ctl(3, EPOLL_CTL_DEL, 4, 0x7ffee1104f4c) = 0 close(4) = 0 close(5) = 0 close(3) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7120cfe00990, parent_tid=0x7120cfe00990, exit_signal=0, stack=0x7120cf600000, stack_size=0x7fff80, tls=0x7120cfe006c0} => {parent_tid=[3425]}, 88) = 3425 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 futex(0x7120d6bc5624, FUTEX_WAKE_PRIVATE, 1) = 1 futex(0x7120d6bc5628, FUTEX_WAKE_PRIVATE, 1) = 1 futex(0x5cca9b8894b0, FUTEX_WAIT_BITSET_PRIVATE|FUTEX_CLOCK_REALTIME, 0, NULL, FUTEX_BITSET_MATCH_ANY) = 0 futex(0x7120d6bc5620, FUTEX_WAIT_BITSET_PRIVATE, 0, {tv_sec=401, tv_nsec=678160298}, FUTEX_BITSET_MATCH_ANY) = 0 futex(0x7120d6bc5628, FUTEX_WAKE_PRIVATE, 1) = 0 futex(0x7120d6bc5628, FUTEX_WAKE_PRIVATE, 1) = 0 futex(0x7120d6bc5628, FUTEX_WAKE_PRIVATE, 1) = 0 futex(0x7120d6bc5624, FUTEX_WAIT_BITSET_PRIVATE, 0, {tv_sec=401, tv_nsec=680350194}, FUTEX_BITSET_MATCH_ANY) = 0 futex(0x7120d6bc5628, FUTEX_WAKE_PRIVATE, 1) = 0 futex(0x7120d6bc5620, FUTEX_WAKE_PRIVATE, 1) = 1 futex(0x7120d6bc5628, FUTEX_WAKE_PRIVATE, 1) = 1 futex(0x7120c80262b0, FUTEX_WAIT_BITSET_PRIVATE, 0, {tv_sec=401, tv_nsec=776366458}, FUTEX_BITSET_MATCH_ANY) = 0 newfstatat(AT_FDCWD, "hg", 0x7ffee1104020, 0) = -1 ENOENT (No such file or directory) newfstatat(AT_FDCWD, "fossil", 0x7ffee1104020, 0) = -1 ENOENT (No such file or directory) rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7120cfe00990, parent_tid=0x7120cfe00990, exit_signal=0, stack=0x7120cf600000, stack_size=0x7fff80, tls=0x7120cfe006c0} => {parent_tid=[3436]}, 88) = 3436 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 futex(0x7120d6bc5624, FUTEX_WAKE_PRIVATE, 1) = 1 futex(0x7120d6bc5628, FUTEX_WAKE_PRIVATE, 1) = 1 futex(0x5cca9b8894b0, FUTEX_WAIT_BITSET_PRIVATE|FUTEX_CLOCK_REALTIME, 0, NULL, FUTEX_BITSET_MATCH_ANY) = -1 EAGAIN (Resource temporarily unavailable) futex(0x7120d6bc5620, FUTEX_WAIT_BITSET_PRIVATE, 0, {tv_sec=401, tv_nsec=684877243}, FUTEX_BITSET_MATCH_ANY) = -1 EAGAIN (Resource temporarily unavailable) futex(0x7120d6bc5628, FUTEX_WAKE_PRIVATE, 1) = 0 futex(0x7120d6bc5628, FUTEX_WAKE_PRIVATE, 1) = 0 futex(0x7120d6bc5620, FUTEX_WAIT_BITSET_PRIVATE, 0, {tv_sec=401, tv_nsec=685098384}, FUTEX_BITSET_MATCH_ANY) = 0 futex(0x7120d6bc5628, FUTEX_WAKE_PRIVATE, 1) = 0 futex(0x7120c8004110, FUTEX_WAIT_BITSET_PRIVATE, 0, {tv_sec=401, tv_nsec=780851749}, FUTEX_BITSET_MATCH_ANY) = 0 newfstatat(AT_FDCWD, "hg", 0x7ffee1104020, 0) = -1 ENOENT (No such file or directory) newfstatat(AT_FDCWD, "fossil", 0x7ffee1104020, 0) = -1 ENOENT (No such file or directory) fstat(1, {st_mode=S_IFCHR|0620, st_rdev=makedev(0x88, 0x4), ...}) = 0 ioctl(1, TCGETS, {c_iflag=ICRNL|IXON|IUTF8, c_oflag=NL0|CR0|TAB0|BS0|VT0|FF0|OPOST|ONLCR, c_cflag=B38400|CS8|CREAD, c_lflag=ISIG|ICANON|ECHO|ECHOE|ECHOK|IEXTEN|ECHOCTL|ECHOKE, ...}) = 0 lseek(1, 0, SEEK_CUR) = -1 ESPIPE (Illegal seek) write(1, "\33]0;wombat@wombat-pc: ~ | xonsh\7", 31) = 31 newfstatat(AT_FDCWD, "/home", {st_mode=S_IFDIR|0755, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 newfstatat(AT_FDCWD, "/home/wombat", {st_mode=S_IFDIR|0700, st_size=20480, ...}, AT_SYMLINK_NOFOLLOW) = 0 newfstatat(AT_FDCWD, "/home/wombat/bin", {st_mode=S_IFDIR|0755, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 newfstatat(AT_FDCWD, "/home/wombat/bin", {st_mode=S_IFDIR|0755, st_size=4096, ...}, 0) = 0 newfstatat(AT_FDCWD, "/usr", {st_mode=S_IFDIR|0755, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 newfstatat(AT_FDCWD, "/usr/local", {st_mode=S_IFDIR|0755, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 newfstatat(AT_FDCWD, "/usr/local/sbin", {st_mode=S_IFDIR|0755, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 newfstatat(AT_FDCWD, "/usr/local/sbin", {st_mode=S_IFDIR|0755, st_size=4096, ...}, 0) = 0 newfstatat(AT_FDCWD, "/usr", {st_mode=S_IFDIR|0755, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 newfstatat(AT_FDCWD, "/usr/local", {st_mode=S_IFDIR|0755, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 newfstatat(AT_FDCWD, "/usr/local/bin", {st_mode=S_IFDIR|0755, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 newfstatat(AT_FDCWD, "/usr/local/bin", {st_mode=S_IFDIR|0755, st_size=4096, ...}, 0) = 0 newfstatat(AT_FDCWD, "/usr", {st_mode=S_IFDIR|0755, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 newfstatat(AT_FDCWD, "/usr/bin", {st_mode=S_IFDIR|0755, st_size=122880, ...}, AT_SYMLINK_NOFOLLOW) = 0 newfstatat(AT_FDCWD, "/usr/bin", {st_mode=S_IFDIR|0755, st_size=122880, ...}, 0) = 0 newfstatat(AT_FDCWD, "/usr", {st_mode=S_IFDIR|0755, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 newfstatat(AT_FDCWD, "/usr/bin", {st_mode=S_IFDIR|0755, st_size=122880, ...}, AT_SYMLINK_NOFOLLOW) = 0 newfstatat(AT_FDCWD, "/usr/bin/site_perl", {st_mode=S_IFDIR|0755, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 newfstatat(AT_FDCWD, "/usr/bin/site_perl", {st_mode=S_IFDIR|0755, st_size=4096, ...}, 0) = 0 newfstatat(AT_FDCWD, "/usr", {st_mode=S_IFDIR|0755, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 newfstatat(AT_FDCWD, "/usr/bin", {st_mode=S_IFDIR|0755, st_size=122880, ...}, AT_SYMLINK_NOFOLLOW) = 0 newfstatat(AT_FDCWD, "/usr/bin/vendor_perl", {st_mode=S_IFDIR|0755, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 newfstatat(AT_FDCWD, "/usr/bin/vendor_perl", {st_mode=S_IFDIR|0755, st_size=4096, ...}, 0) = 0 newfstatat(AT_FDCWD, "/usr", {st_mode=S_IFDIR|0755, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 newfstatat(AT_FDCWD, "/usr/bin", {st_mode=S_IFDIR|0755, st_size=122880, ...}, AT_SYMLINK_NOFOLLOW) = 0 newfstatat(AT_FDCWD, "/usr/bin/core_perl", {st_mode=S_IFDIR|0755, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 newfstatat(AT_FDCWD, "/usr/bin/core_perl", {st_mode=S_IFDIR|0755, st_size=4096, ...}, 0) = 0 newfstatat(AT_FDCWD, "/home", {st_mode=S_IFDIR|0755, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 newfstatat(AT_FDCWD, "/home/wombat", {st_mode=S_IFDIR|0700, st_size=20480, ...}, AT_SYMLINK_NOFOLLOW) = 0 newfstatat(AT_FDCWD, "/home/wombat/.local", {st_mode=S_IFDIR|0755, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 newfstatat(AT_FDCWD, "/home/wombat/.local/bin", {st_mode=S_IFDIR|0755, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 newfstatat(AT_FDCWD, "/home/wombat/.local/bin", {st_mode=S_IFDIR|0755, st_size=4096, ...}, 0) = 0 newfstatat(AT_FDCWD, "/home/wombat/.local/bin", {st_mode=S_IFDIR|0755, st_size=4096, ...}, 0) = 0 newfstatat(AT_FDCWD, "/usr/bin/core_perl", {st_mode=S_IFDIR|0755, st_size=4096, ...}, 0) = 0 newfstatat(AT_FDCWD, "/usr/bin/vendor_perl", {st_mode=S_IFDIR|0755, st_size=4096, ...}, 0) = 0 newfstatat(AT_FDCWD, "/usr/bin/site_perl", {st_mode=S_IFDIR|0755, st_size=4096, ...}, 0) = 0 newfstatat(AT_FDCWD, "/usr/bin", {st_mode=S_IFDIR|0755, st_size=122880, ...}, 0) = 0 newfstatat(AT_FDCWD, "/usr/local/bin", {st_mode=S_IFDIR|0755, st_size=4096, ...}, 0) = 0 newfstatat(AT_FDCWD, "/usr/local/sbin", {st_mode=S_IFDIR|0755, st_size=4096, ...}, 0) = 0 newfstatat(AT_FDCWD, "/home/wombat/bin", {st_mode=S_IFDIR|0755, st_size=4096, ...}, 0) = 0 newfstatat(AT_FDCWD, "/home/wombat/.local/share/xonsh/xonsh-history.sqlite", {st_mode=S_IFREG|0644, st_size=24576, ...}, 0) = 0 fstat(6, {st_mode=S_IFREG|0644, st_size=24576, ...}) = 0 newfstatat(AT_FDCWD, "/home/wombat/.local/share/xonsh/xonsh-history.sqlite", {st_mode=S_IFREG|0644, st_size=24576, ...}, 0) = 0 close(6) = 0 epoll_create1(EPOLL_CLOEXEC) = 3 socketpair(AF_UNIX, SOCK_STREAM|SOCK_CLOEXEC, 0, [4, 5]) = 0 getsockname(4, {sa_family=AF_UNIX}, [128 => 2]) = 0 getsockname(5, {sa_family=AF_UNIX}, [128 => 2]) = 0 ioctl(4, FIONBIO, [1]) = 0 ioctl(5, FIONBIO, [1]) = 0 epoll_ctl(3, EPOLL_CTL_ADD, 4, {events=EPOLLIN, data={u32=4, u64=16633081063664517124}}) = 0 epoll_wait(3, [], 1, 0) = 0 rt_sigaction(SIGINT, NULL, {sa_handler=0x7120d671f38f, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK, sa_restorer=0x7120d645a770}, 8) = 0 fstat(5, {st_mode=S_IFSOCK|0777, st_size=0, ...}) = 0 fcntl(5, F_GETFL) = 0x802 (flags O_RDWR|O_NONBLOCK) rt_sigaction(SIGINT, {sa_handler=0x7120d671f38f, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK, sa_restorer=0x7120d645a770}, {sa_handler=0x7120d671f38f, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK, sa_restorer=0x7120d645a770}, 8) = 0 rt_sigaction(SIGINT, NULL, {sa_handler=0x7120d671f38f, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK, sa_restorer=0x7120d645a770}, 8) = 0 rt_sigaction(SIGINT, {sa_handler=0x7120d671f38f, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART, sa_restorer=0x7120d645a770}, NULL, 8) = 0 ioctl(0, TCGETS, {c_iflag=ICRNL|IXON|IUTF8, c_oflag=NL0|CR0|TAB0|BS0|VT0|FF0|OPOST|ONLCR, c_cflag=B38400|CS8|CREAD, c_lflag=ISIG|ICANON|ECHO|ECHOE|ECHOK|IEXTEN|ECHOCTL|ECHOKE, ...}) = 0 ioctl(0, TCGETS, {c_iflag=ICRNL|IXON|IUTF8, c_oflag=NL0|CR0|TAB0|BS0|VT0|FF0|OPOST|ONLCR, c_cflag=B38400|CS8|CREAD, c_lflag=ISIG|ICANON|ECHO|ECHOE|ECHOK|IEXTEN|ECHOCTL|ECHOKE, ...}) = 0 ioctl(0, TCGETS, {c_iflag=ICRNL|IXON|IUTF8, c_oflag=NL0|CR0|TAB0|BS0|VT0|FF0|OPOST|ONLCR, c_cflag=B38400|CS8|CREAD, c_lflag=ISIG|ICANON|ECHO|ECHOE|ECHOK|IEXTEN|ECHOCTL|ECHOKE, ...}) = 0 ioctl(0, TCSETS, {c_iflag=IUTF8, c_oflag=NL0|CR0|TAB0|BS0|VT0|FF0|OPOST|ONLCR, c_cflag=B38400|CS8|CREAD, c_lflag=ECHOE|ECHOK|ECHOCTL|ECHOKE, ...}) = 0 epoll_ctl(3, EPOLL_CTL_ADD, 0, {events=EPOLLIN, data={u32=0, u64=16633081063664517120}}) = 0 fstat(5, {st_mode=S_IFSOCK|0777, st_size=0, ...}) = 0 fcntl(5, F_GETFL) = 0x802 (flags O_RDWR|O_NONBLOCK) rt_sigaction(SIGWINCH, {sa_handler=0x7120d671f38f, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK, sa_restorer=0x7120d645a770}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK, sa_restorer=0x7120d645a770}, 8) = 0 rt_sigaction(SIGWINCH, NULL, {sa_handler=0x7120d671f38f, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK, sa_restorer=0x7120d645a770}, 8) = 0 rt_sigaction(SIGWINCH, {sa_handler=0x7120d671f38f, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART, sa_restorer=0x7120d645a770}, NULL, 8) = 0 fcntl(1, F_GETFL) = 0x8002 (flags O_RDWR|O_LARGEFILE) write(1, "\33[6n", 4) = 4 ioctl(1, TIOCGWINSZ, {ws_row=113, ws_col=236, ws_xpixel=1888, ws_ypixel=2034}) = 0 fcntl(1, F_GETFL) = 0x8002 (flags O_RDWR|O_LARGEFILE) write(1, "\33[?2004h\33[?25l\33[0m\33[?7l\33[0m\33[J\33["..., 111) = 111 epoll_wait(3, [], 2, 0) = 0 openat(AT_FDCWD, "/sys/devices/system/cpu/online", O_RDONLY|O_CLOEXEC) = 6 read(6, "0-19\n", 1024) = 5 close(6) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7120cfe00990, parent_tid=0x7120cfe00990, exit_signal=0, stack=0x7120cf600000, stack_size=0x7fff80, tls=0x7120cfe006c0} => {parent_tid=[3453]}, 88) = 3453 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 futex(0x7120d6bc5624, FUTEX_WAKE_PRIVATE, 1) = 1 futex(0x7120d6bc5628, FUTEX_WAKE_PRIVATE, 1) = 0 futex(0x5cca9b5ee7f0, FUTEX_WAIT_BITSET_PRIVATE|FUTEX_CLOCK_REALTIME, 0, NULL, FUTEX_BITSET_MATCH_ANY) = 0 futex(0x7120d6bc5620, FUTEX_WAIT_BITSET_PRIVATE, 0, {tv_sec=401, tv_nsec=715615013}, FUTEX_BITSET_MATCH_ANY) = 0 futex(0x7120d6bc5628, FUTEX_WAKE_PRIVATE, 1) = 0 sendto(5, "\0", 1, 0, NULL, 0) = 1 epoll_wait(3, [{events=EPOLLIN, data={u32=4, u64=16633081063664517124}}], 2, 0) = 1 recvfrom(4, "\0", 4096, 0, NULL, NULL) = 1 recvfrom(4, 0x5cca9b9e2d50, 4096, 0, NULL, NULL) = -1 EAGAIN (Resource temporarily unavailable) epoll_wait(3, [], 2, 0) = 0 futex(0x5cca9ba3df70, FUTEX_WAKE_PRIVATE, 1) = 1 futex(0x7120d6bc5624, FUTEX_WAKE_PRIVATE, 1) = 1 futex(0x7120d6bc5628, FUTEX_WAKE_PRIVATE, 1) = 1 epoll_wait(3, [{events=EPOLLIN, data={u32=4, u64=16633081063664517124}}], 2, 500) = 1 futex(0x7120d6bc5628, FUTEX_WAKE_PRIVATE, 1) = 0 recvfrom(4, "\0", 4096, 0, NULL, NULL) = 1 recvfrom(4, 0x5cca9b9e2d50, 4096, 0, NULL, NULL) = -1 EAGAIN (Resource temporarily unavailable) epoll_wait(3, [], 2, 0) = 0 epoll_wait(3, [], 2, 0) = 0 epoll_wait(3, [], 2, 500) = 0 epoll_wait(3, [], 2, 0) = 0 ioctl(1, TIOCGWINSZ, {ws_row=113, ws_col=236, ws_xpixel=1888, ws_ypixel=2034}) = 0 epoll_wait(3, [], 2, 499) = 0 epoll_wait(3, [], 2, 0) = 0 epoll_wait(3, [], 2, 0) = 0 ioctl(1, TIOCGWINSZ, {ws_row=113, ws_col=236, ws_xpixel=1888, ws_ypixel=2034}) = 0 epoll_wait(3, [], 2, 500) = 0 epoll_wait(3, [], 2, 0) = 0 ioctl(1, TIOCGWINSZ, {ws_row=113, ws_col=236, ws_xpixel=1888, ws_ypixel=2034}) = 0 epoll_wait(3, [], 2, 500) = 0 epoll_wait(3, [], 2, 0) = 0 ioctl(1, TIOCGWINSZ, {ws_row=113, ws_col=236, ws_xpixel=1888, ws_ypixel=2034}) = 0 epoll_wait(3, strace: Process 3303 detached