#include "sd-daemon.h"
#include "sd-messages.h"
#include "sd-bus.h"
-#include "manager.h"
#include "log.h"
-#include "load-fragment.h"
#include "fdset.h"
#include "special.h"
#include "conf-parser.h"
#include "env-util.h"
#include "clock-util.h"
#include "fileio.h"
-#include "dbus-manager.h"
#include "bus-error.h"
#include "bus-util.h"
+#include "selinux-util.h"
+#include "manager.h"
+#include "dbus-manager.h"
+#include "load-fragment.h"
#include "mount-setup.h"
#include "loopback-setup.h"
/* Pass this on immediately, if this is not PID 1 */
raise(sig);
else if (!arg_dump_core)
- log_error("Caught <%s>, not dumping core.", signal_to_string(sig));
+ log_emergency("Caught <%s>, not dumping core.", signal_to_string(sig));
else {
struct sigaction sa = {
.sa_handler = nop_handler,
/* We want to wait for the core process, hence let's enable SIGCHLD */
sigaction(SIGCHLD, &sa, NULL);
- pid = fork();
+ pid = raw_clone(SIGCHLD, NULL);
if (pid < 0)
- log_error("Caught <%s>, cannot fork for core dump: %m", signal_to_string(sig));
+ log_emergency_errno(errno, "Caught <%s>, cannot fork for core dump: %m", signal_to_string(sig));
else if (pid == 0) {
struct rlimit rl = {};
chdir("/");
/* Raise the signal again */
- raise(sig);
+ pid = raw_getpid();
+ kill(pid, sig); /* raise() would kill the parent */
assert_not_reached("We shouldn't be here...");
_exit(1);
-
} else {
siginfo_t status;
int r;
/* Order things nicely. */
r = wait_for_terminate(pid, &status);
if (r < 0)
- log_error("Caught <%s>, waitpid() failed: %s", signal_to_string(sig), strerror(-r));
+ log_emergency_errno(r, "Caught <%s>, waitpid() failed: %m", signal_to_string(sig));
else if (status.si_code != CLD_DUMPED)
- log_error("Caught <%s>, core dump failed.", signal_to_string(sig));
+ log_emergency("Caught <%s>, core dump failed (child "PID_FMT", code=%s, status=%i/%s).",
+ signal_to_string(sig),
+ pid, sigchld_code_to_string(status.si_code),
+ status.si_status,
+ strna(status.si_code == CLD_EXITED
+ ? exit_status_to_string(status.si_status, EXIT_STATUS_FULL)
+ : signal_to_string(status.si_status)));
else
- log_error("Caught <%s>, dumped core as pid "PID_FMT".", signal_to_string(sig), pid);
+ log_emergency("Caught <%s>, dumped core as pid "PID_FMT".", signal_to_string(sig), pid);
}
}
/* Let the kernel reap children for us */
assert_se(sigaction(SIGCHLD, &sa, NULL) == 0);
- pid = fork();
+ pid = raw_clone(SIGCHLD, NULL);
if (pid < 0)
- log_error("Failed to fork off crash shell: %m");
+ log_emergency_errno(errno, "Failed to fork off crash shell: %m");
else if (pid == 0) {
make_console_stdio();
- execl("/bin/sh", "/bin/sh", NULL);
+ execle("/bin/sh", "/bin/sh", NULL, environ);
- log_error("execl() failed: %m");
+ log_emergency_errno(errno, "execle() failed: %m");
_exit(1);
- }
-
- log_info("Successfully spawned crash shell as pid "PID_FMT".", pid);
+ } else
+ log_info("Successfully spawned crash shell as PID "PID_FMT".", pid);
}
- log_info("Freezing execution.");
+ log_emergency("Freezing execution.");
freeze();
}
static void install_crash_handler(void) {
- struct sigaction sa = {
+ static const struct sigaction sa = {
.sa_handler = crash,
- .sa_flags = SA_NODEFER,
+ .sa_flags = SA_NODEFER, /* So that we can raise the signal again from the signal handler */
};
+ int r;
- sigaction_many(&sa, SIGNALS_CRASH_HANDLER, -1);
+ /* We ignore the return value here, since, we don't mind if we
+ * cannot set up a crash handler */
+ r = sigaction_many(&sa, SIGNALS_CRASH_HANDLER, -1);
+ if (r < 0)
+ log_debug_errno(r, "I had trouble setting up the crash handler, ignoring: %m");
}
static int console_setup(void) {
int r;
tty_fd = open_terminal("/dev/console", O_WRONLY|O_NOCTTY|O_CLOEXEC);
- if (tty_fd < 0) {
- log_error("Failed to open /dev/console: %s", strerror(-tty_fd));
- return tty_fd;
- }
+ if (tty_fd < 0)
+ return log_error_errno(tty_fd, "Failed to open /dev/console: %m");
/* We don't want to force text mode. plymouth may be showing
* pictures already from initrd. */
r = reset_terminal_fd(tty_fd, false);
- if (r < 0) {
- log_error("Failed to reset /dev/console: %s", strerror(-r));
- return r;
- }
+ if (r < 0)
+ return log_error_errno(r, "Failed to reset /dev/console: %m");
return 0;
}
if (env)
arg_default_environment = env;
else
- log_warning("Setting environment variable '%s' failed, ignoring: %s", value, strerror(ENOMEM));
+ log_warning_errno(ENOMEM, "Setting environment variable '%s' failed, ignoring: %m", value);
} else
log_warning("Environment variable name '%s' is not valid. Ignoring.", value);
} else if (streq(key, "quiet") && !value) {
- log_set_max_level(LOG_NOTICE);
-
if (arg_show_status == _SHOW_STATUS_UNSET)
arg_show_status = SHOW_STATUS_AUTO;
if (c) {
if (sched_setaffinity(0, CPU_ALLOC_SIZE(ncpus), c) < 0)
- log_warning_unit(unit, "Failed to set CPU affinity: %m");
+ log_unit_warning(unit, "Failed to set CPU affinity: %m");
CPU_FREE(c);
}
{}
};
- const char *fn;
+ const char *fn, *conf_dirs_nulstr;
fn = arg_running_as == SYSTEMD_SYSTEM ? PKGSYSCONFDIR "/system.conf" : PKGSYSCONFDIR "/user.conf";
- config_parse(NULL, fn, NULL,
- "Manager\0",
- config_item_table_lookup, items,
- false, false, true, NULL);
+ conf_dirs_nulstr = arg_running_as == SYSTEMD_SYSTEM ? CONF_DIRS_NULSTR("systemd/system.conf") : CONF_DIRS_NULSTR("systemd/user.conf");
+ config_parse_many(fn, conf_dirs_nulstr, "Manager\0",
+ config_item_table_lookup, items, false, NULL);
return 0;
}
case ARG_UNIT:
r = set_default_unit(optarg);
- if (r < 0) {
- log_error("Failed to set default unit %s: %s", optarg, strerror(-r));
- return r;
- }
+ if (r < 0)
+ return log_error_errno(r, "Failed to set default unit %s: %m", optarg);
break;
fd_cloexec(fd, true);
f = fdopen(fd, "r");
- if (!f) {
- log_error("Failed to open serialization fd: %m");
- return -errno;
- }
+ if (!f)
+ return log_error_errno(errno, "Failed to open serialization fd: %m");
if (arg_serialization)
fclose(arg_serialization);
r = manager_open_serialization(m, &f);
if (r < 0) {
- log_error("Failed to create serialization file: %s", strerror(-r));
+ log_error_errno(r, "Failed to create serialization file: %m");
goto fail;
}
fds = fdset_new();
if (!fds) {
r = -ENOMEM;
- log_error("Failed to allocate fd set: %s", strerror(-r));
+ log_error_errno(r, "Failed to allocate fd set: %m");
goto fail;
}
r = manager_serialize(m, f, fds, switching_root);
if (r < 0) {
- log_error("Failed to serialize state: %s", strerror(-r));
+ log_error_errno(r, "Failed to serialize state: %m");
goto fail;
}
if (fseeko(f, 0, SEEK_SET) < 0) {
- log_error("Failed to rewind serialization fd: %m");
+ log_error_errno(errno, "Failed to rewind serialization fd: %m");
goto fail;
}
r = fd_cloexec(fileno(f), false);
if (r < 0) {
- log_error("Failed to disable O_CLOEXEC for serialization: %s", strerror(-r));
+ log_error_errno(r, "Failed to disable O_CLOEXEC for serialization: %m");
goto fail;
}
r = fdset_cloexec(fds, false);
if (r < 0) {
- log_error("Failed to disable O_CLOEXEC for serialization fds: %s", strerror(-r));
+ log_error_errno(r, "Failed to disable O_CLOEXEC for serialization fds: %m");
goto fail;
}
/* Save the original RLIMIT_NOFILE so that we can reset it
* later when transitioning from the initrd to the main
* systemd or suchlike. */
- if (getrlimit(RLIMIT_NOFILE, saved_rlimit) < 0) {
- log_error("Reading RLIMIT_NOFILE failed: %m");
- return -errno;
- }
+ if (getrlimit(RLIMIT_NOFILE, saved_rlimit) < 0)
+ return log_error_errno(errno, "Reading RLIMIT_NOFILE failed: %m");
/* Make sure forked processes get the default kernel setting */
if (!arg_default_rlimit[RLIMIT_NOFILE]) {
/* Bump up the resource limit for ourselves substantially */
nl.rlim_cur = nl.rlim_max = 64*1024;
r = setrlimit_closest(RLIMIT_NOFILE, &nl);
- if (r < 0) {
- log_error("Setting RLIMIT_NOFILE failed: %s", strerror(-r));
- return r;
- }
+ if (r < 0)
+ return log_error_errno(r, "Setting RLIMIT_NOFILE failed: %m");
return 0;
}
if (dir_is_empty("/usr") <= 0)
return;
- log_warning("/usr appears to be on its own filesytem and is not already mounted. This is not a supported setup. "
+ log_warning("/usr appears to be on its own filesystem and is not already mounted. This is not a supported setup. "
"Some things will probably break (sometimes even silently) in mysterious ways. "
"Consult http://freedesktop.org/wiki/Software/systemd/separate-usr-is-broken for more information.");
}
static int initialize_join_controllers(void) {
/* By default, mount "cpu" + "cpuacct" together, and "net_cls"
* + "net_prio". We'd like to add "cpuset" to the mix, but
- * "cpuset" does't really work for groups with no initialized
+ * "cpuset" doesn't really work for groups with no initialized
* attributes. */
arg_join_controllers = new(char**, 3);
if (r == -EEXIST)
continue;
if (r < 0) {
- log_error("Failed to add architecture to seccomp: %s", strerror(-r));
+ log_error_errno(r, "Failed to add architecture to seccomp: %m");
goto finish;
}
}
r = seccomp_attr_set(seccomp, SCMP_FLTATR_CTL_NNP, 0);
if (r < 0) {
- log_error("Failed to unset NO_NEW_PRIVS: %s", strerror(-r));
+ log_error_errno(r, "Failed to unset NO_NEW_PRIVS: %m");
goto finish;
}
r = seccomp_load(seccomp);
if (r < 0)
- log_error("Failed to add install architecture seccomp: %s", strerror(-r));
+ log_error_errno(r, "Failed to add install architecture seccomp: %m");
finish:
seccomp_release(seccomp);
}
if (r < 0 && r != -ENOENT)
- log_warning("Failed to read os-release file: %s", strerror(-r));
+ log_warning_errno(r, "Failed to read os-release file: %m");
return status_printf(NULL, false, false,
"\nWelcome to \x1B[%sm%s\x1B[0m!\n",
FDSet *fds = NULL;
bool reexecute = false;
const char *shutdown_verb = NULL;
- dual_timestamp initrd_timestamp = { 0ULL, 0ULL };
- dual_timestamp userspace_timestamp = { 0ULL, 0ULL };
- dual_timestamp kernel_timestamp = { 0ULL, 0ULL };
- dual_timestamp security_start_timestamp = { 0ULL, 0ULL };
- dual_timestamp security_finish_timestamp = { 0ULL, 0ULL };
+ dual_timestamp initrd_timestamp = DUAL_TIMESTAMP_NULL;
+ dual_timestamp userspace_timestamp = DUAL_TIMESTAMP_NULL;
+ dual_timestamp kernel_timestamp = DUAL_TIMESTAMP_NULL;
+ dual_timestamp security_start_timestamp = DUAL_TIMESTAMP_NULL;
+ dual_timestamp security_finish_timestamp = DUAL_TIMESTAMP_NULL;
static char systemd[] = "systemd";
bool skip_setup = false;
unsigned j;
bool queue_default_job = false;
bool empty_etc = false;
char *switch_root_dir = NULL, *switch_root_init = NULL;
- static struct rlimit saved_rlimit_nofile = { 0, 0 };
+ struct rlimit saved_rlimit_nofile = RLIMIT_MAKE_CONST(0);
+ const char *error_message = NULL;
#ifdef HAVE_SYSV_COMPAT
if (getpid() != 1 && strstr(program_invocation_short_name, "init")) {
errno = -ENOENT;
execv(SYSTEMCTL_BINARY_PATH, argv);
- log_error("Failed to exec " SYSTEMCTL_BINARY_PATH ": %m");
+ log_error_errno(errno, "Failed to exec " SYSTEMCTL_BINARY_PATH ": %m");
return 1;
}
#endif
if (!skip_setup) {
mount_setup_early();
dual_timestamp_get(&security_start_timestamp);
- if (mac_selinux_setup(&loaded_policy) < 0)
+ if (mac_selinux_setup(&loaded_policy) < 0) {
+ error_message = "Failed to load SELinux policy";
goto finish;
- if (ima_setup() < 0)
+ } else if (ima_setup() < 0) {
+ error_message = "Failed to load IMA policy";
goto finish;
- if (mac_smack_setup(&loaded_policy) < 0)
+ } else if (mac_smack_setup(&loaded_policy) < 0) {
+ error_message = "Failed to load SMACK policy";
goto finish;
+ }
dual_timestamp_get(&security_finish_timestamp);
}
- if (mac_selinux_init(NULL) < 0)
+ if (mac_selinux_init(NULL) < 0) {
+ error_message = "Failed to initialize SELinux policy";
goto finish;
+ }
if (!skip_setup) {
if (clock_is_localtime() > 0) {
*/
r = clock_set_timezone(&min);
if (r < 0)
- log_error("Failed to apply local time delta, ignoring: %s", strerror(-r));
+ log_error_errno(r, "Failed to apply local time delta, ignoring: %m");
else
log_info("RTC configured in localtime, applying delta of %i minutes to system time.", min);
} else if (!in_initrd()) {
/* Initialize default unit */
r = set_default_unit(SPECIAL_DEFAULT_TARGET);
if (r < 0) {
- log_error("Failed to set default unit %s: %s", SPECIAL_DEFAULT_TARGET, strerror(-r));
+ log_emergency_errno(r, "Failed to set default unit %s: %m", SPECIAL_DEFAULT_TARGET);
+ error_message = "Failed to set default unit";
goto finish;
}
r = initialize_join_controllers();
- if (r < 0)
+ if (r < 0) {
+ error_message = "Failed to initalize cgroup controllers";
goto finish;
+ }
/* Mount /proc, /sys and friends, so that /proc/cmdline and
* /proc/$PID/fd is available. */
kmod_setup();
r = mount_setup(loaded_policy);
- if (r < 0)
+ if (r < 0) {
+ error_message = "Failed to mount API filesystems";
goto finish;
+ }
}
/* Reset all signal handlers. */
ignore_signals(SIGNALS_IGNORE, -1);
- if (parse_config_file() < 0)
+ if (parse_config_file() < 0) {
+ error_message = "Failed to parse config file";
goto finish;
+ }
if (arg_running_as == SYSTEMD_SYSTEM) {
r = parse_proc_cmdline(parse_proc_cmdline_item);
if (r < 0)
- log_warning("Failed to parse kernel command line, ignoring: %s", strerror(-r));
+ log_warning_errno(r, "Failed to parse kernel command line, ignoring: %m");
}
/* Note that this also parses bits from the kernel command
* line, including "debug". */
log_parse_environment();
- if (parse_argv(argc, argv) < 0)
+ if (parse_argv(argc, argv) < 0) {
+ error_message = "Failed to parse commandline arguments";
goto finish;
+ }
if (arg_action == ACTION_TEST &&
geteuid() == 0) {
/* Remember open file descriptors for later deserialization */
r = fdset_new_fill(&fds);
if (r < 0) {
- log_error("Failed to allocate fd set: %s", strerror(-r));
+ log_emergency_errno(r, "Failed to allocate fd set: %m");
+ error_message = "Failed to allocate fd set";
goto finish;
} else
fdset_cloexec(fds, true);
* managers and installers to provision a couple of
* files already. If the container manager wants to
* provision the machine ID itself it should pass
- * $container_uuid to PID 1.*/
+ * $container_uuid to PID 1. */
empty_etc = access("/etc/machine-id", F_OK) < 0;
if (empty_etc)
if (arg_timer_slack_nsec != NSEC_INFINITY)
if (prctl(PR_SET_TIMERSLACK, arg_timer_slack_nsec) < 0)
- log_error("Failed to adjust timer slack: %m");
+ log_error_errno(errno, "Failed to adjust timer slack: %m");
if (arg_capability_bounding_set_drop) {
r = capability_bounding_set_drop_usermode(arg_capability_bounding_set_drop);
if (r < 0) {
- log_error("Failed to drop capability bounding set of usermode helpers: %s", strerror(-r));
+ log_emergency_errno(r, "Failed to drop capability bounding set of usermode helpers: %m");
+ error_message = "Failed to drop capability bounding set of usermode helpers";
goto finish;
}
r = capability_bounding_set_drop(arg_capability_bounding_set_drop, true);
if (r < 0) {
- log_error("Failed to drop capability bounding set: %s", strerror(-r));
+ log_emergency_errno(r, "Failed to drop capability bounding set: %m");
+ error_message = "Failed to drop capability bounding set";
goto finish;
}
}
if (arg_syscall_archs) {
r = enforce_syscall_archs(arg_syscall_archs);
- if (r < 0)
+ if (r < 0) {
+ error_message = "Failed to set syscall architectures";
goto finish;
+ }
}
if (arg_running_as == SYSTEMD_USER) {
/* Become reaper of our children */
if (prctl(PR_SET_CHILD_SUBREAPER, 1) < 0) {
- log_warning("Failed to make us a subreaper: %m");
+ log_warning_errno(errno, "Failed to make us a subreaper: %m");
if (errno == EINVAL)
log_info("Perhaps the kernel version is too old (< 3.4?)");
}
if (empty_etc) {
r = unit_file_preset_all(UNIT_FILE_SYSTEM, false, NULL, UNIT_FILE_PRESET_FULL, false, NULL, 0);
if (r < 0)
- log_warning("Failed to populate /etc with preset unit settings, ignoring: %s", strerror(-r));
+ log_warning_errno(r, "Failed to populate /etc with preset unit settings, ignoring: %m");
else
log_info("Populated /etc with preset unit settings.");
}
r = manager_new(arg_running_as, arg_action == ACTION_TEST, &m);
if (r < 0) {
- log_error("Failed to allocate manager object: %s", strerror(-r));
+ log_emergency_errno(r, "Failed to allocate manager object: %m");
+ error_message = "Failed to allocate manager object";
goto finish;
}
r = manager_startup(m, arg_serialization, fds);
if (r < 0)
- log_error("Failed to fully start up daemon: %s", strerror(-r));
+ log_error_errno(r, "Failed to fully start up daemon: %m");
/* This will close all file descriptors that were opened, but
* not claimed by any unit. */
if (r < 0)
log_error("Failed to load default target: %s", bus_error_message(&error, r));
else if (target->load_state == UNIT_ERROR || target->load_state == UNIT_NOT_FOUND)
- log_error("Failed to load default target: %s", strerror(-target->load_error));
+ log_error_errno(target->load_error, "Failed to load default target: %m");
else if (target->load_state == UNIT_MASKED)
log_error("Default target masked.");
r = manager_load_unit(m, SPECIAL_RESCUE_TARGET, NULL, &error, &target);
if (r < 0) {
- log_error("Failed to load rescue target: %s", bus_error_message(&error, r));
+ log_emergency("Failed to load rescue target: %s", bus_error_message(&error, r));
+ error_message = "Failed to load rescue target";
goto finish;
} else if (target->load_state == UNIT_ERROR || target->load_state == UNIT_NOT_FOUND) {
- log_error("Failed to load rescue target: %s", strerror(-target->load_error));
+ log_emergency_errno(target->load_error, "Failed to load rescue target: %m");
+ error_message = "Failed to load rescue target";
goto finish;
} else if (target->load_state == UNIT_MASKED) {
- log_error("Rescue target masked.");
+ log_emergency("Rescue target masked.");
+ error_message = "Rescue target masked";
goto finish;
}
}
r = manager_add_job(m, JOB_START, target, JOB_REPLACE, false, &error, &default_unit_job);
if (r < 0) {
- log_error("Failed to start default target: %s", bus_error_message(&error, r));
+ log_emergency("Failed to start default target: %s", bus_error_message(&error, r));
+ error_message = "Failed to start default target";
goto finish;
}
} else if (r < 0) {
- log_error("Failed to isolate default target: %s", bus_error_message(&error, r));
+ log_emergency("Failed to isolate default target: %s", bus_error_message(&error, r));
+ error_message = "Failed to isolate default target";
goto finish;
}
for (;;) {
r = manager_loop(m);
if (r < 0) {
- log_error("Failed to run mainloop: %s", strerror(-r));
+ log_emergency_errno(r, "Failed to run main loop: %m");
+ error_message = "Failed to run main loop";
goto finish;
}
log_info("Reloading.");
r = manager_reload(m);
if (r < 0)
- log_error("Failed to reload: %s", strerror(-r));
+ log_error_errno(r, "Failed to reload: %m");
break;
case MANAGER_REEXECUTE:
- if (prepare_reexecute(m, &arg_serialization, &fds, false) < 0)
+ if (prepare_reexecute(m, &arg_serialization, &fds, false) < 0) {
+ error_message = "Failed to prepare for reexection";
goto finish;
+ }
reexecute = true;
log_notice("Reexecuting.");
m->switch_root = m->switch_root_init = NULL;
if (!switch_root_init)
- if (prepare_reexecute(m, &arg_serialization, &fds, true) < 0)
+ if (prepare_reexecute(m, &arg_serialization, &fds, true) < 0) {
+ error_message = "Failed to prepare for reexection";
goto finish;
+ }
reexecute = true;
log_notice("Switching root.");
finish:
pager_close();
- if (m) {
- manager_free(m);
- m = NULL;
- }
+ if (m)
+ arg_shutdown_watchdog = m->shutdown_watchdog;
+ m = manager_free(m);
for (j = 0; j < ELEMENTSOF(arg_default_rlimit); j++) {
free(arg_default_rlimit[j]);
/* And switch root with MS_MOVE, because we remove the old directory afterwards and detach it. */
r = switch_root(switch_root_dir, "/mnt", true, MS_MOVE);
if (r < 0)
- log_error("Failed to switch root, trying to continue: %s", strerror(-r));
+ log_error_errno(r, "Failed to switch root, trying to continue: %m");
}
args_size = MAX(6, argc+1);
args = newa(const char*, args_size);
if (!switch_root_init) {
- char sfd[16];
+ char sfd[DECIMAL_STR_MAX(int) + 1];
/* First try to spawn ourselves with the right
* path, and with full serialization. We do
assert(arg_serialization);
assert(fds);
- snprintf(sfd, sizeof(sfd), "%i", fileno(arg_serialization));
- char_array_0(sfd);
+ xsprintf(sfd, "%i", fileno(arg_serialization));
i = 0;
args[i++] = SYSTEMD_BINARY_PATH;
if (switch_root_init) {
args[0] = switch_root_init;
execv(args[0], (char* const*) args);
- log_warning("Failed to execute configured init, trying fallback: %m");
+ log_warning_errno(errno, "Failed to execute configured init, trying fallback: %m");
}
args[0] = "/sbin/init";
args[0] = "/bin/sh";
args[1] = NULL;
execv(args[0], (char* const*) args);
- log_error("Failed to execute /bin/sh, giving up: %m");
+ log_error_errno(errno, "Failed to execute /bin/sh, giving up: %m");
} else
- log_warning("Failed to execute /sbin/init, giving up: %m");
+ log_warning_errno(errno, "Failed to execute /sbin/init, giving up: %m");
}
if (arg_serialization) {
assert(command_line[pos] == NULL);
env_block = strv_copy(environ);
- snprintf(log_level, sizeof(log_level), "%d", log_get_max_level());
+ xsprintf(log_level, "%d", log_get_max_level());
switch (log_get_target()) {
case LOG_TARGET_KMSG:
cg_uninstall_release_agent(SYSTEMD_CGROUP_CONTROLLER);
execve(SYSTEMD_SHUTDOWN_BINARY_PATH, (char **) command_line, env_block);
- log_error("Failed to execute shutdown binary, %s: %m",
+ log_error_errno(errno, "Failed to execute shutdown binary, %s: %m",
getpid() == 1 ? "freezing" : "quitting");
}
- if (getpid() == 1)
+ if (getpid() == 1) {
+ if (error_message)
+ manager_status_printf(NULL, STATUS_TYPE_EMERGENCY,
+ ANSI_HIGHLIGHT_RED_ON "!!!!!!" ANSI_HIGHLIGHT_OFF,
+ "%s, freezing.", error_message);
freeze();
+ }
return retval;
}