[Bug threads/21324] gdb hangs when 'thread apply all bt full' is used

brian at ubuntu dot com sourceware-bugzilla@sourceware.org
Thu Jun 1 21:09:00 GMT 2017


https://sourceware.org/bugzilla/show_bug.cgi?id=21324

--- Comment #8 from brian at ubuntu dot com <brian at ubuntu dot com> ---
I attached to the hung gdb process which was trying to retrace a crash from
kodi. I then ran thread apply all bt and observed the following:

(gdb) thread apply all bt

Thread 1 (Thread 0x7fd6d1f41780 (LWP 8736)):
#0  0x000055e6d9b0503d in ?? ()
#1  0x000055e6d9b0547f in ?? ()
#2  0x000055e6d9afe451 in ?? ()
#3  0x000055e6d9b041da in ?? ()
#4  0x000055e6d9b01221 in ?? ()
#5  0x000055e6d9b01f8a in ?? ()
#6  0x000055e6d9ae62bf in ?? ()
#7  0x000055e6d9aee9d1 in ?? ()
#8  0x000055e6d9ae60d8 in ?? ()
#9  0x000055e6d9ae8265 in ?? ()
#10 0x000055e6d9ae60a8 in ?? ()
#11 0x000055e6d9ae58cc in ?? ()
#12 0x000055e6d9ae467d in ?? ()
#13 0x000055e6d9ad81d2 in ?? ()
#14 0x000055e6d9ae4979 in ?? ()
#15 0x000055e6d9ae42e6 in ?? ()
#16 0x000055e6d9bdbbae in ?? ()
#17 0x000055e6d9bdae0a in ?? ()
#18 0x000055e6d9c2eea1 in ?? ()
#19 0x000055e6d9c2f0d1 in ?? ()
#20 0x000055e6d9a4dfaf in ?? ()
#21 0x000055e6d9ac7bb4 in ?? ()
#22 0x000055e6d9ac7ff6 in ?? ()
#23 0x000055e6d9ac2416 in ?? ()
#24 0x000055e6d9abe95c in ?? ()
#25 0x000055e6d9b30576 in ?? ()
#26 0x000055e6d9b300c0 in ?? ()
#27 0x000055e6d9b31c4b in ?? ()
#28 0x000055e6d9b3233d in ?? ()
#29 0x000055e6d9b324d3 in ?? ()
#30 0x000055e6d9b32b26 in ?? ()
#31 0x000055e6d9ac88a7 in ?? ()
#32 0x000055e6d9ac8a43 in ?? ()
#33 0x000055e6d9acf3ba in ?? ()
#34 0x000055e6d9c1532c in ?? ()
#35 0x000055e6d9c15ef7 in ?? ()
#36 0x000055e6d9c1713c in ?? ()
#37 0x000055e6d9c165a5 in ?? ()
#38 0x000055e6d9c189c2 in ?? ()
#39 0x000055e6d9c18ddb in ?? ()
#40 0x000055e6d99744d4 in ?? ()
#41 0x000055e6d9977861 in ?? ()
#42 0x000055e6d9c5dc50 in ?? ()
#43 0x000055e6d9c592a7 in ?? ()
#44 0x000055e6d99744d4 in ?? ()
#45 0x000055e6d9977861 in ?? ()
#46 0x000055e6d9c5dc50 in ?? ()
#47 0x000055e6d9b1df2a in ?? ()
#48 0x000055e6d9b1e337 in ?? ()
#49 0x000055e6d9b1d80e in ?? ()
#50 0x00007fd6d1b46d73 in rl_callback_read_char () from
/lib/x86_64-linux-gnu/libreadline.so.7
#51 0x000055e6d9b1d6fa in ?? ()
#52 0x000055e6d9b1d779 in ?? ()
#53 0x000055e6d9b1ddc1 in ?? ()
#54 0x000055e6d9b1c097 in ?? ()
#55 0x000055e6d9b1c660 in ?? ()
#56 0x000055e6d9b1b3d6 in ?? ()
#57 0x000055e6d9b1b41d in ?? ()
#58 0x000055e6d9b998ac in ?? ()
#59 0x000055e6d9b1f460 in ?? ()
---Type <return> to continue, or q <return> to quit---
#60 0x000055e6d9b9af03 in ?? ()
#61 0x000055e6d9b9af3b in ?? ()
#62 0x000055e6d98a9d39 in ?? ()
#63 0x00007fd6cfaa43f1 in __libc_start_main (main=0x55e6d98a9ce0, argc=13,
argv=0x7ffe07075828, init=<optimized out>, fini=<optimized out>,
rtld_fini=<optimized out>, stack_end=0x7ffe07075818) at ../csu/libc-start.c:291
#64 0x000055e6d98a9bda in ?? ()

-- 
You are receiving this mail because:
You are on the CC list for the bug.


More information about the Gdb-prs mailing list