Attachment 888960 Details for Bug 1090551 – all threads bt debug info

all threads bt debug info

debug-info.txt (text/plain), 10.55 KB, created by Wangpan on 2014-04-23 15:08:49 UTC

(hide)

Description:

Filename:

MIME Type:

Creator: Wangpan

Created: 2014-04-23 15:08:49 UTC

Size: 10.55 KB

patch

obsolete

>Breakpoint 2 at 0x7f1822ab74b6: file qemu/qemu_agent.c, line 341.
>(gdb) c
>Continuing.
>
>Breakpoint 2, qemuAgentIOProcessLine (mon=0x7f17d8000e00, line=0x7f182e6958c0 "{\"return\": {}}", msg=0x0) at qemu/qemu_agent.c:341
>341                 if (virJSONValueObjectGetNumberUlong(obj, "return", &id) == 0) {
>(gdb) bt
>#0  qemuAgentIOProcessLine (mon=0x7f17d8000e00, line=0x7f182e6958c0 "{\"return\": {}}", msg=0x0) at qemu/qemu_agent.c:341
>#1  0x00007f1822ab76b4 in qemuAgentIOProcessData (mon=0x7f17d8000e00, data=0x7f182e6958c0 "{\"return\": {}}", len=15, msg=0x0) at qemu/qemu_agent.c:384
>#2  0x00007f1822ab77ca in qemuAgentIOProcess (mon=0x7f17d8000e00) at qemu/qemu_agent.c:426
>#3  0x00007f1822ab7fe0 in qemuAgentIO (watch=63, fd=42, events=0, opaque=0x7f17d8000e00) at qemu/qemu_agent.c:626
>#4  0x00007f182b738bed in virEventPollDispatchHandles (nfds=53, fds=0x7f182e695670) at util/vireventpoll.c:510
>#5  0x00007f182b739424 in virEventPollRunOnce () at util/vireventpoll.c:660
>#6  0x00007f182b737324 in virEventRunDefaultImpl () at util/virevent.c:308
>#7  0x00007f182ceb7440 in virNetServerRun (srv=0x7f182e68c2b0) at rpc/virnetserver.c:1139
>#8  0x00007f182ce6bb24 in main (argc=2, argv=0x7fff3bc9cb68) at libvirtd.c:1536
>
>
>Thread 11 (Thread 0x7f1828ed5700 (LWP 13533)):
>#0  0x00007f182b4a1d21 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
>#1  0x00007f182b77fa42 in virCondWaitUntil (c=0x7f17bc000e38, m=0x7f17bc000e10, whenms=1398263404001) at util/virthread.c:168
>#2  0x00007f1822ab89b4 in qemuAgentSend (mon=0x7f17bc000e00, msg=0x7f1828ed47b0, seconds=1) at qemu/qemu_agent.c:867
>#3  0x00007f1822ab9724 in qemuAgentCommand (mon=0x7f17bc000e00, cmd=0x7f17ac001760, reply=0x7f1828ed4838, needReply=true, seconds=1) at qemu/qemu_agent.c:1106
>#4  0x00007f1822aba6c0 in qemuAgentArbitraryCommand (mon=0x7f17bc000e00, cmd_str=0x7f17ac0017c0 "{\"execute\": \"guest-ping\"}", result=0x7f1828ed48d0, timeout=1)
>    at qemu/qemu_agent.c:1413
>#5  0x00007f1822b77bca in qemuDomainQemuAgentCommand (domain=0x7f17ac0015e0, cmd=0x7f17ac0017c0 "{\"execute\": \"guest-ping\"}", timeout=1, flags=0)
>    at qemu/qemu_driver.c:16201
>#6  0x00007f182c5d37be in virDomainQemuAgentCommand (domain=0x7f17ac0015e0, cmd=0x7f17ac0017c0 "{\"execute\": \"guest-ping\"}", timeout=1, flags=0)
>    at libvirt-qemu.c:207
>#7  0x00007f182ce8f0f0 in qemuDispatchDomainAgentCommand (server=0x7f182e68c2b0, client=0x7f182e6941f0, msg=0x7f182e695550, rerr=0x7f1828ed4b50, 
>    args=0x7f17ac001640, ret=0x7f17ac002120) at qemu_dispatch.h:88
>#8  0x00007f182ce8efbd in qemuDispatchDomainAgentCommandHelper (server=0x7f182e68c2b0, client=0x7f182e6941f0, msg=0x7f182e695550, rerr=0x7f1828ed4b50, 
>    args=0x7f17ac001640, ret=0x7f17ac002120) at qemu_dispatch.h:63
>#9  0x00007f182cebc283 in virNetServerProgramDispatchCall (prog=0x7f182e692140, server=0x7f182e68c2b0, client=0x7f182e6941f0, msg=0x7f182e695550)
>    at rpc/virnetserverprogram.c:437
>#10 0x00007f182cebbde5 in virNetServerProgramDispatch (prog=0x7f182e692140, server=0x7f182e68c2b0, client=0x7f182e6941f0, msg=0x7f182e695550)
>    at rpc/virnetserverprogram.c:307
>#11 0x00007f182ceb49ac in virNetServerProcessMsg (srv=0x7f182e68c2b0, client=0x7f182e6941f0, prog=0x7f182e692140, msg=0x7f182e695550) at rpc/virnetserver.c:172
>#12 0x00007f182ceb4a91 in virNetServerHandleJob (jobOpaque=0x7f182e682500, opaque=0x7f182e68c2b0) at rpc/virnetserver.c:193
>#13 0x00007f182b7801b3 in virThreadPoolWorker (opaque=0x7f182e680d20) at util/virthreadpool.c:145
>#14 0x00007f182b77fb4a in virThreadHelper (data=0x7f182e680cb0) at util/virthread.c:197
>#15 0x00007f182b49de0e in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
>#16 0x00007f182abb60fd in clone () from /lib/x86_64-linux-gnu/libc.so.6
>
>Thread 10 (Thread 0x7f18286d4700 (LWP 13534)):
>#0  0x00007f182b4a1974 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
>#1  0x00007f182b77f966 in virCondWait (c=0x7f182e68c430, m=0x7f182e68c408) at util/virthread.c:153
>#2  0x00007f182b77fffb in virThreadPoolWorker (opaque=0x7f182e680c20) at util/virthreadpool.c:104
>#3  0x00007f182b77fb4a in virThreadHelper (data=0x7f182e680b90) at util/virthread.c:197
>#4  0x00007f182b49de0e in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
>#5  0x00007f182abb60fd in clone () from /lib/x86_64-linux-gnu/libc.so.6
>
>Thread 9 (Thread 0x7f1827ed3700 (LWP 13535)):
>#0  0x00007f182b4a1974 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
>#1  0x00007f182b77f966 in virCondWait (c=0x7f182e68c430, m=0x7f182e68c408) at util/virthread.c:153
>#2  0x00007f182b77fffb in virThreadPoolWorker (opaque=0x7f182e680b00) at util/virthreadpool.c:104
>#3  0x00007f182b77fb4a in virThreadHelper (data=0x7f182e680a50) at util/virthread.c:197
>#4  0x00007f182b49de0e in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
>#5  0x00007f182abb60fd in clone () from /lib/x86_64-linux-gnu/libc.so.6
>
>Thread 8 (Thread 0x7f18276d2700 (LWP 13536)):
>#0  0x00007f182b4a1974 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
>#1  0x00007f182b77f966 in virCondWait (c=0x7f182e68c430, m=0x7f182e68c408) at util/virthread.c:153
>#2  0x00007f182b77fffb in virThreadPoolWorker (opaque=0x7f182e680c20) at util/virthreadpool.c:104
>#3  0x00007f182b77fb4a in virThreadHelper (data=0x7f182e680b90) at util/virthread.c:197
>#4  0x00007f182b49de0e in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
>#5  0x00007f182abb60fd in clone () from /lib/x86_64-linux-gnu/libc.so.6
>
>Thread 7 (Thread 0x7f1826ed1700 (LWP 13537)):
>#0  0x00007f182b4a1974 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
>#1  0x00007f182b77f966 in virCondWait (c=0x7f182e68c430, m=0x7f182e68c408) at util/virthread.c:153
>#2  0x00007f182b77fffb in virThreadPoolWorker (opaque=0x7f182e680b00) at util/virthreadpool.c:104
>#3  0x00007f182b77fb4a in virThreadHelper (data=0x7f182e680a50) at util/virthread.c:197
>#4  0x00007f182b49de0e in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
>#5  0x00007f182abb60fd in clone () from /lib/x86_64-linux-gnu/libc.so.6
>
>Thread 6 (Thread 0x7f18266d0700 (LWP 13538)):
>#0  0x00007f182b4a1974 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
>#1  0x00007f182b77f966 in virCondWait (c=0x7f182e68c4c8, m=0x7f182e68c408) at util/virthread.c:153
>#2  0x00007f182b77fffb in virThreadPoolWorker (opaque=0x7f182e680d20) at util/virthreadpool.c:104
>#3  0x00007f182b77fb4a in virThreadHelper (data=0x7f182e680cb0) at util/virthread.c:197
>#4  0x00007f182b49de0e in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
>#5  0x00007f182abb60fd in clone () from /lib/x86_64-linux-gnu/libc.so.6
>
>Thread 5 (Thread 0x7f1825ecf700 (LWP 13539)):
>#0  0x00007f182b4a1974 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
>#1  0x00007f182b77f966 in virCondWait (c=0x7f182e68c4c8, m=0x7f182e68c408) at util/virthread.c:153
>#2  0x00007f182b77fffb in virThreadPoolWorker (opaque=0x7f182e680b00) at util/virthreadpool.c:104
>#3  0x00007f182b77fb4a in virThreadHelper (data=0x7f182e680a50) at util/virthread.c:197
>#4  0x00007f182b49de0e in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
>#5  0x00007f182abb60fd in clone () from /lib/x86_64-linux-gnu/libc.so.6
>
>Thread 4 (Thread 0x7f18256ce700 (LWP 13540)):
>#0  0x00007f182b4a1974 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
>#1  0x00007f182b77f966 in virCondWait (c=0x7f182e68c4c8, m=0x7f182e68c408) at util/virthread.c:153
>#2  0x00007f182b77fffb in virThreadPoolWorker (opaque=0x7f182e680c20) at util/virthreadpool.c:104
>#3  0x00007f182b77fb4a in virThreadHelper (data=0x7f182e680b90) at util/virthread.c:197
>#4  0x00007f182b49de0e in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
>#5  0x00007f182abb60fd in clone () from /lib/x86_64-linux-gnu/libc.so.6
>
>Thread 3 (Thread 0x7f1824ecd700 (LWP 13541)):
>#0  0x00007f182b4a1974 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
>#1  0x00007f182b77f966 in virCondWait (c=0x7f182e68c4c8, m=0x7f182e68c408) at util/virthread.c:153
>#2  0x00007f182b77fffb in virThreadPoolWorker (opaque=0x7f182e680b00) at util/virthreadpool.c:104
>#3  0x00007f182b77fb4a in virThreadHelper (data=0x7f182e680a50) at util/virthread.c:197
>#4  0x00007f182b49de0e in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
>#5  0x00007f182abb60fd in clone () from /lib/x86_64-linux-gnu/libc.so.6
>
>Thread 2 (Thread 0x7f18246cc700 (LWP 13542)):
>#0  0x00007f182b4a1974 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
>#1  0x00007f182b77f966 in virCondWait (c=0x7f182e68c4c8, m=0x7f182e68c408) at util/virthread.c:153
>#2  0x00007f182b77fffb in virThreadPoolWorker (opaque=0x7f182e680d20) at util/virthreadpool.c:104
>#3  0x00007f182b77fb4a in virThreadHelper (data=0x7f182e680cb0) at util/virthread.c:197
>#4  0x00007f182b49de0e in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
>#5  0x00007f182abb60fd in clone () from /lib/x86_64-linux-gnu/libc.so.6
>
>Thread 1 (Thread 0x7f182ccd47c0 (LWP 13532)):
>#0  qemuAgentIOProcessLine (mon=0x7f17d8000e00, line=0x7f182e6958c0 "{\"return\": {}}", msg=0x0) at qemu/qemu_agent.c:341
>#1  0x00007f1822ab76b4 in qemuAgentIOProcessData (mon=0x7f17d8000e00, data=0x7f182e6958c0 "{\"return\": {}}", len=15, msg=0x0) at qemu/qemu_agent.c:384
>#2  0x00007f1822ab77ca in qemuAgentIOProcess (mon=0x7f17d8000e00) at qemu/qemu_agent.c:426
>#3  0x00007f1822ab7fe0 in qemuAgentIO (watch=63, fd=42, events=0, opaque=0x7f17d8000e00) at qemu/qemu_agent.c:626
>#4  0x00007f182b738bed in virEventPollDispatchHandles (nfds=53, fds=0x7f182e695670) at util/vireventpoll.c:510
>#5  0x00007f182b739424 in virEventPollRunOnce () at util/vireventpoll.c:660
>#6  0x00007f182b737324 in virEventRunDefaultImpl () at util/virevent.c:308
>#7  0x00007f182ceb7440 in virNetServerRun (srv=0x7f182e68c2b0) at rpc/virnetserver.c:1139
>#8  0x00007f182ce6bb24 in main (argc=2, argv=0x7fff3bc9cb68) at libvirtd.c:1536
>
>
>
>
>
>
>
>
>(gdb) l
>336                  * which is now processing our previous
>337                  * guest-sync commands. Check if this is
>338                  * the case and don't report an error but
>339                  * return silently.
>340                  */
>341                 if (virJSONValueObjectGetNumberUlong(obj, "return", &id) == 0) {
>342                     VIR_DEBUG("Ignoring delayed reply to guest-sync: %llu", id);
>343                     ret = 0;
>344                     goto cleanup;
>345                 }
>(gdb) p virJSONValueObjectGetNumberUlong(obj, "return", &id)
>$1 = -1
>(gdb) p id
>$2 = 5

Actions: View

Attachments on bug 1090551: 888960