Created attachment 68269 [details]
Binary, core, debuginfo

gdb$ bt
#0  0xb772b424 in __kernel_vsyscall ()
#1  0xb74b9830 in __GI_raise (sig=sig@entry=0x6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
#2  0xb74bb08f in __GI_abort () at abort.c:91
#3  0xb7758bf8 in log_assert (text=text@entry=0xb777014e "*_head == _item", file=file@entry=0xb7771d4c "src/journal/mmap-cache.c", line=line@entry=0x72, func=func@entry=0xb7771e68 <__PRETTY_FUNCTION__.6000> "window_unlink", format=format@entry=0xb776fe78 "Assertion '%s' failed at %s:%u, function %s(). Aborting.") at src/shared/log.c:636
#4  0xb7759106 in log_assert_failed (text=text@entry=0xb777014e "*_head == _item", file=file@entry=0xb7771d4c "src/journal/mmap-cache.c", line=0x72, func=0xb7771e68 <__PRETTY_FUNCTION__.6000> "window_unlink") at src/shared/log.c:641
#5  0xb7767455 in window_unlink (w=w@entry=0xb8f42738) at src/journal/mmap-cache.c:120
#6  0xb7767682 in window_free (w=0xb8f42738) at src/journal/mmap-cache.c:132
#7  0xb7767d75 in make_room (m=0xb8f320b8) at src/journal/mmap-cache.c:335
#8  add_mmap (ret=0xbfbb4f50, st=0xb8f54630, size=0x10, offset=0x25ddc80, keep_always=0x0, context=0x1, prot=0x1, fd=0x28, m=0xb8f320b8) at src/journal/mmap-cache.c:483
#9  mmap_cache_get (m=0xb8f320b8, fd=0x28, prot=0x1, context=context@entry=0x1, keep_always=keep_always@entry=0x0, offset=0x25ddc80, size=size@entry=0x10, st=0xb8f54630, ret=ret@entry=0xbfbb4f50) at src/journal/mmap-cache.c:549
#10 0xb775e7d6 in journal_file_move_to (f=f@entry=0xb8f54628, context=context@entry=0x1, keep_always=keep_always@entry=0x0, offset=0x25ddc80, size=0x10, ret=ret@entry=0xbfbb4f50) at src/journal/journal-file.c:344
#11 0xb775eb49 in journal_file_move_to_object (f=f@entry=0xb8f54628, type=type@entry=0x1, offset=0x25ddc80, ret=ret@entry=0xbfbb4fc0) at src/journal/journal-file.c:382
#12 0xb775f62f in journal_file_find_data_object_with_hash (f=f@entry=0xb8f54628, data=0xb8f33520, size=0x29, hash=0xe4dd0c0cc1464c8b, ret=ret@entry=0x0, offset=offset@entry=0xbfbb5050) at src/journal/journal-file.c:648
#13 0xb775af5a in find_location_for_match (j=j@entry=0xb8f32028, m=m@entry=0xb8f334f8, f=f@entry=0xb8f54628, direction=direction@entry=DIRECTION_DOWN, ret=ret@entry=0x0, offset=offset@entry=0xbfbb50f0) at src/journal/sd-journal.c:618
#14 0xb775b13c in find_location_for_match (j=j@entry=0xb8f32028, m=0x0, m@entry=0xb8f334d0, f=f@entry=0xb8f54628, direction=direction@entry=DIRECTION_DOWN, ret=ret@entry=0x0, offset=offset@entry=0xbfbb5190) at src/journal/sd-journal.c:650
#15 0xb775ae7c in find_location_for_match (j=j@entry=0xb8f32028, m=m@entry=0xb8f334a8, f=f@entry=0xb8f54628, direction=direction@entry=DIRECTION_DOWN, ret=ret@entry=0x0, offset=offset@entry=0xbfbb5230) at src/journal/sd-journal.c:688
#16 0xb775b13c in find_location_for_match (j=j@entry=0xb8f32028, m=0x0, f=f@entry=0xb8f54628, direction=direction@entry=DIRECTION_DOWN, ret=ret@entry=0xbfbb5300, offset=offset@entry=0xbfbb5310) at src/journal/sd-journal.c:650
#17 0xb775be0f in find_location_with_matches (offset=0xbfbb5310, ret=0xbfbb5300, direction=DIRECTION_DOWN, f=0xb8f54628, j=0xb8f32028) at src/journal/sd-journal.c:733
#18 next_beyond_location (offset=<synthetic pointer>, ret=0xbfbb52e0, direction=DIRECTION_DOWN, f=0xb8f54628, j=0xb8f32028) at src/journal/sd-journal.c:783
#19 real_journal_next (j=j@entry=0xb8f32028, direction=direction@entry=DIRECTION_DOWN) at src/journal/sd-journal.c:836
#20 0xb775cbfe in sd_journal_next (j=0xb8f32028) at src/journal/sd-journal.c:875
#21 0xb7752c3d in main (argc=0x2, argv=0xbfbb56c4) at src/journal/journalctl.c:882