[systemd-devel] systemd: Program terminated with signal SIGFPE, Arithmetic exception.
Paul Menzel
paulepanter at users.sourceforge.net
Tue Dec 30 07:51:50 PST 2014
Dear systemd folks,
using Debian Sid/unstable with systemd 215-8, I still have problems that
there are time-outs between systemd and D-Bus, even with the current
D-Bus 1.8.12 [1]. Experiencing this again, where
`systemd-logind.service` was not started, I was able to log in on tty1
but in the end I was unable to run any `sudo systemctl` commands as they
timed out. I also was unable to reboot or halt the system.
Somewhere in that situation systemd also crashed with an arithmetic
exception; logged as `Caught <FPE>` in `/var/log/syslog`.
I created ticket #87349 in the Freedesktop.org Bugzilla bug tracker [2].
The backtrace is pasted in the original upstream bug report and in this
message at the end.
Thanks,
Paul
[1] https://bugs.freedesktop.org/show_bug.cgi?id=87424
Time-out problems during boot with systemd
[2] https://bugs.freedesktop.org/show_bug.cgi?id=87349
-- Package-specific info:
-- System Information:
Debian Release: 8.0
APT prefers unstable
APT policy: (500, 'unstable')
Architecture: i386 (i686)
Kernel: Linux 3.16.0-4-686-pae (SMP w/2 CPU cores)
Locale: LANG=de_DE.UTF-8, LC_CTYPE=de_DE.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/bash
Init: systemd (via /run/systemd/system)
Versions of packages systemd depends on:
ii acl 2.2.52-2
ii adduser 3.113+nmu3
ii initscripts 2.88dsf-58
ii libacl1 2.2.52-2
ii libaudit1 1:2.4-1+b1
ii libblkid1 2.25.2-4
ii libc6 2.19-13
ii libcap2 1:2.24-6
ii libcap2-bin 1:2.24-6
ii libcryptsetup4 2:1.6.6-4
ii libgcrypt20 1.6.2-4+b1
ii libkmod2 18-3
ii liblzma5 5.1.1alpha+20120614-2+b3
ii libpam0g 1.1.8-3.1
ii libselinux1 2.3-2
ii libsystemd0 215-8
ii mount 2.25.2-4
ii sysv-rc 2.88dsf-58
ii udev 215-8
ii util-linux 2.25.2-4
Versions of packages systemd recommends:
ii dbus 1.8.12-3
ii libpam-systemd 215-8
Versions of packages systemd suggests:
pn systemd-ui <none>
-- no debconf information
-- Backtrace
Thread 1 (Thread 0xb73417c0 (LWP 3020)):
#0 0xb7650d3c in __kernel_vsyscall ()
No symbol table info available.
#1 0xb7603bb6 in raise (sig=8) at ../nptl/sysdeps/unix/sysv/linux/pt-raise.c:37
resultvar = <optimized out>
resultvar = <optimized out>
pid = <optimized out>
#2 0xb7686e6b in crash.lto_priv.235 (sig=8) at ../src/core/main.c:158
rl = {rlim_cur = 18446744073709551615, rlim_max = 18446744073709551615}
sa = {__sigaction_handler = {sa_handler = 0x0, sa_sigaction = 0x0}, sa_mask = {__val = {0 <repeats 32 times>}}, sa_flags = 0,
sa_restorer = 0x0}
pid = <optimized out>
__func__ = "crash"
__PRETTY_FUNCTION__ = "crash"
#3 <signal handler called>
No symbol table info available.
#4 0xb772fcdf in manager_print_jobs_in_progress (m=0xb79c6bd0) at ../src/core/manager.c:170
job_of_n = 0x0
j = <optimized out>
counter = 0
cylon = "|\000\000\000\060ᶷ\000\000\000\000\001\000\000\000\002\000\000\000\003\000\000\000\004\000\000\000\001\000\000"
time = "\002\000\000\000\003\000\000\000\005\000\000\000\001\000\000\000\002\000\000\000\003\000\000\000\004\000\000\000\005\000\000\000\000M\362\261\v\000\000\000\210P\245\267\071Hk\267h:{\267\005\000\000\000\v\000\000\000\210P\245\267"
limit = "no limit", '\000' <repeats 55 times>
x = <optimized out>
i = 0x0
cylon_pos = <optimized out>
#5 manager_dispatch_jobs_in_progress (source=0xb7b64fe8, usec=432972905, userdata=0xb79c6bd0) at ../src/core/manager.c:1846
m = 0xb79c6bd0
r = <optimized out>
next = <optimized out>
__PRETTY_FUNCTION__ = "manager_dispatch_jobs_in_progress"
#6 0xb76a157d in source_dispatch (s=0xb7b64fe8) at ../src/libsystemd/sd-event/sd-event.c:2024
r = <optimized out>
__PRETTY_FUNCTION__ = "source_dispatch"
__func__ = "source_dispatch"
#7 0xb76a6b94 in sd_event_run (e=<optimized out>, timeout=<optimized out>) at ../src/libsystemd/sd-event/sd-event.c:2314
ev_queue = <optimized out>
ev_queue_max = <optimized out>
p = <optimized out>
r = <optimized out>
i = <optimized out>
m = 1
timedout = false
__PRETTY_FUNCTION__ = "sd_event_run"
#8 0xb7731f13 in manager_loop (m=0xb79c6bd0) at ../src/core/manager.c:1912
wait_usec = 18446744073709551615
rl = {interval = 1000000, begin = 432639580, burst = 50000, num = 26074}
__PRETTY_FUNCTION__ = "manager_loop"
__func__ = "manager_loop"
#9 0xb7685062 in main (argc=1, argv=0xbfe55314) at ../src/core/main.c:1743
m = <optimized out>
---Type <return> to continue, or q <return> to quit---
r = <optimized out>
retval = 1
before_startup = <optimized out>
after_startup = <optimized out>
timespan = " !4\267@\373d\267\234u_\267\070tE\267\364^_\267\001\000\000\000\000\000\000\000 \364e\267\210Q\345\277\000\060g\267dO\345\277 \372d\267 O\345\277\352\302e\267\320N\345\277\364^_\267"
fds = 0x0
reexecute = false
shutdown_verb = 0x0
initrd_timestamp = <optimized out>
userspace_timestamp = {realtime = 1418677476056438, monotonic = 31671340}
kernel_timestamp = {realtime = <optimized out>, monotonic = 0}
security_start_timestamp = {realtime = 1418677476104972, monotonic = 31719875}
security_finish_timestamp = {realtime = 1418677476138305, monotonic = 31753208}
systemd = "systemd"
skip_setup = <optimized out>
j = <optimized out>
loaded_policy = false
arm_reboot_watchdog = false
queue_default_job = <optimized out>
empty_etc = <optimized out>
switch_root_dir = 0x0
switch_root_init = 0x0
saved_rlimit_nofile = {rlim_cur = 1024, rlim_max = 4096}
__func__ = "main"
__PRETTY_FUNCTION__ = "main"
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