Bug 55231

Created attachment 67570 [details]
Binary, core, debuginfo

GCC 4.7.1, 4.5.4
Systemd: 190, 191

> cat /var/tmp/systemd-logind.backtrace 
[New LWP 2012]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/libthread_db.so.1".
Core was generated by `/usr/lib/systemd/systemd-logind'.
Program terminated with signal 11, Segmentation fault.
#0  0xb74f0923 in strchrnul () from /lib/libc.so.6
#0  0xb74f0923 in strchrnul () from /lib/libc.so.6
#1  0xb74b3ace in vfprintf () from /lib/libc.so.6
#2  0xb7573c42 in __vasprintf_chk () from /lib/libc.so.6
#3  0xb770507a in vasprintf (__ap=<optimized out>, __fmt=0xfc <Address 0xfc out of bounds>, __ptr=0xbf852d64) at /usr/include/bits/stdio2.h:199
#4  log_struct_internal (level=<optimized out>, file=0xb770d291 "src/login/logind-seat.c", line=347, func=0xb7712c58 <__func__.8672> "seat_start", format=0xfc <Address 0xfc out of bounds>) at src/shared/log.c:709
#5  0xb76f8131 in seat_start (s=0xb826a3f8) at src/login/logind-seat.c:343
#6  0xb76f0199 in manager_process_seat_device (m=0xb8269008, d=0xb82714d8) at src/login/logind.c:397
#7  0xb76f038f in manager_enumerate_devices (m=0xb8269008) at src/login/logind.c:475
#8  0xb76f2007 in manager_startup (m=0xb8269008) at src/login/logind.c:1480
#9  0xb76f2661 in main (argc=<optimized out>, argv=<error reading variable: Cannot access memory at address 0x2529>) at src/login/logind.c:1653