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Description of problem:

Received abrt report on crash:

time:           Wed 30 Sep 2015 11:31:49 AM EDT
cmdline:        /usr/lib/systemd/systemd-logind
uid:            0 (root)
abrt_version:   2.1.11
backtrace_rating: 4
crash_function: __epoll_wait_nocancel
event_log:      
executable:     /usr/lib/systemd/systemd-logind
global_pid:     621
hostname:       ibm-hs21-12.testrelm.test
kernel:         3.10.0-320.el7.x86_64
last_occurrence: 1443627109
pid:            621
pkg_arch:       x86_64
pkg_epoch:      0
pkg_name:       systemd
pkg_release:    17.el7
pkg_version:    219
pwd:            /
runlevel:       N 3
username:       root

coredump.gz:    Binary file, 71736 bytes

Version-Release number of selected component (if applicable):
pkg_name:       systemd
pkg_release:    17.el7
pkg_version:    219

How reproducible:
unknown

Steps to Reproduce:
Unknown

Actual results:
crash

Expected results:
no crash

Additional info:

Created attachment 1078763 [details]
abrt email

Same crash 
OS RHEL7.1 + Update systemd, dracut, linux-firmware and kernel.

systemd-219-19.el7.x86_64

(gdb) bt
#0  0x00007fa408d77763 in __epoll_wait_nocancel () from /lib64/libc.so.6
#1  0x00007fa409ce3449 in sd_event_wait (e=e@entry=0x7fa40a4b1230,
    timeout=timeout@entry=18446744073709551615)
    at src/libsystemd/sd-event/sd-event.c:2372
#2  0x00007fa409cda137 in sd_event_run (timeout=18446744073709551615,
    e=0x7fa40a4b1230) at src/libsystemd/sd-event/sd-event.c:2499
#3  manager_run (m=0x7fa40a4b00a0) at src/login/logind.c:1119
#4  main (argc=<optimized out>, argv=<optimized out>)
    at src/login/logind.c:1181

We should definitely backport commit that adjusts watchdog timeout. 1min. is just too short in some cases. Also there are couple other related fixes we should pull in

https://github.com/systemd/systemd/commit/19854865a877a3a4fa3d04550c15a99c0e1187ff
https://github.com/systemd/systemd/commit/b215b0ede11c0dda90009c8412609d2416150075

https://github.com/lnykryn/systemd-rhel/pull/36

QA acking..

Committed to staging -> 
https://github.com/lnykryn/systemd-rhel/commit/5be84b3ae46c0fd35c3e80d4f457bf5aedc8af8f
https://github.com/lnykryn/systemd-rhel/commit/a3b8feb9320f745f960fe8f7006183137f4969b1
https://github.com/lnykryn/systemd-rhel/commit/64e21697bdefe0a37edc8557fd110daea2667771
-> post

Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://rhn.redhat.com/errata/RHBA-2016-2216.html