Ján Tomko писал 2018-01-25 16:04:
On Thu, Jan 25, 2018 at 11:17:54AM +0700, Artem Likhachev wrote:
Ján Tomko wrote 2018-01-18 14:27:
On Thu, Jan 18, 2018 at 11:30:16AM +0700, Artem Likhachev wrote:
# gdb -p 5786 (gdb) thread apply all bt
[...]
Thread 13 (Thread 0x7f41189d3700 (LWP 5792)): ---Type <return> to continue, or q <return> to quit---
You omitted the backtrace of the other threads.
Jan
Please, specify what do you mean? What should I do? I'm not familiar with gdb at good level.
When gdb asks: '---Type <return> to continue, or q <return> to quit---' keep pressing Enter until it displays the backtrace of all the threads, not just the ones that fit on the first screen.
Jan
!DSPAM:5a699db46321070757529!
Sorry, here is is: (gdb) thread apply all bt Thread 17 (Thread 0x7f360fc20700 (LWP 993)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007f361eeee2e6 in virCondWait (c=c@entry=0x7f3621ae9bb8, m=m@entry=0x7f3621ae9b90) at util/virthread.c:154 #2 0x00007f361eeeeda3 in virThreadPoolWorker (opaque=opaque@entry=0x7f3621adeab0) at util/virthreadpool.c:124 #3 0x00007f361eeee078 in virThreadHelper (data=<optimized out>) at util/virthread.c:206 #4 0x00007f361c2f7dc5 in start_thread (arg=0x7f360fc20700) at pthread_create.c:308 #5 0x00007f361c02673d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113 Thread 16 (Thread 0x7f360f41f700 (LWP 994)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007f361eeee2e6 in virCondWait (c=c@entry=0x7f3621ae9bb8, m=m@entry=0x7f3621ae9b90) at util/virthread.c:154 #2 0x00007f361eeeeda3 in virThreadPoolWorker (opaque=opaque@entry=0x7f3621adea00) at util/virthreadpool.c:124 #3 0x00007f361eeee078 in virThreadHelper (data=<optimized out>) at util/virthread.c:206 #4 0x00007f361c2f7dc5 in start_thread (arg=0x7f360f41f700) at pthread_create.c:308 #5 0x00007f361c02673d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113 Thread 15 (Thread 0x7f360ec1e700 (LWP 995)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007f361eeee2e6 in virCondWait (c=c@entry=0x7f3621ae9bb8, m=m@entry=0x7f3621ae9b90) at util/virthread.c:154 #2 0x00007f361eeeeda3 in virThreadPoolWorker (opaque=opaque@entry=0x7f3621ade950) at util/virthreadpool.c:124 #3 0x00007f361eeee078 in virThreadHelper (data=<optimized out>) at util/virthread.c:206 #4 0x00007f361c2f7dc5 in start_thread (arg=0x7f360ec1e700) at pthread_create.c:308 #5 0x00007f361c02673d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113 Thread 14 (Thread 0x7f360e41d700 (LWP 996)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007f361eeee2e6 in virCondWait (c=c@entry=0x7f3621ae9bb8, m=m@entry=0x7f3621ae9b90) at util/virthread.c:154 #2 0x00007f361eeeeda3 in virThreadPoolWorker (opaque=opaque@entry=0x7f3621ade8a0) at util/virthreadpool.c:124 #3 0x00007f361eeee078 in virThreadHelper (data=<optimized out>) at util/virthread.c:206 #4 0x00007f361c2f7dc5 in start_thread (arg=0x7f360e41d700) at pthread_create.c:308 #5 0x00007f361c02673d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113 Thread 13 (Thread 0x7f360dc1c700 (LWP 997)): ---Type <return> to continue, or q <return> to quit--- #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007f361eeee2e6 in virCondWait (c=c@entry=0x7f3621ae9bb8, m=m@entry=0x7f3621ae9b90) at util/virthread.c:154 #2 0x00007f361eeeeda3 in virThreadPoolWorker (opaque=opaque@entry=0x7f3621adea00) at util/virthreadpool.c:124 #3 0x00007f361eeee078 in virThreadHelper (data=<optimized out>) at util/virthread.c:206 #4 0x00007f361c2f7dc5 in start_thread (arg=0x7f360dc1c700) at pthread_create.c:308 #5 0x00007f361c02673d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113 Thread 12 (Thread 0x7f360d41b700 (LWP 998)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007f361eeee2e6 in virCondWait (c=c@entry=0x7f3621ae9c58, m=m@entry=0x7f3621ae9b90) at util/virthread.c:154 #2 0x00007f361eeeed3b in virThreadPoolWorker (opaque=opaque@entry=0x7f3621ade8a0) at util/virthreadpool.c:124 #3 0x00007f361eeee078 in virThreadHelper (data=<optimized out>) at util/virthread.c:206 #4 0x00007f361c2f7dc5 in start_thread (arg=0x7f360d41b700) at pthread_create.c:308 #5 0x00007f361c02673d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113 Thread 11 (Thread 0x7f360cc1a700 (LWP 999)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007f361eeee2e6 in virCondWait (c=c@entry=0x7f3621ae9c58, m=m@entry=0x7f3621ae9b90) at util/virthread.c:154 #2 0x00007f361eeeed3b in virThreadPoolWorker (opaque=opaque@entry=0x7f3621ade950) at util/virthreadpool.c:124 #3 0x00007f361eeee078 in virThreadHelper (data=<optimized out>) at util/virthread.c:206 #4 0x00007f361c2f7dc5 in start_thread (arg=0x7f360cc1a700) at pthread_create.c:308 #5 0x00007f361c02673d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113 Thread 10 (Thread 0x7f360c419700 (LWP 1000)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007f361eeee2e6 in virCondWait (c=c@entry=0x7f3621ae9c58, m=m@entry=0x7f3621ae9b90) at util/virthread.c:154 #2 0x00007f361eeeed3b in virThreadPoolWorker (opaque=opaque@entry=0x7f3621adea00) at util/virthreadpool.c:124 #3 0x00007f361eeee078 in virThreadHelper (data=<optimized out>) at util/virthread.c:206 #4 0x00007f361c2f7dc5 in start_thread (arg=0x7f360c419700) at pthread_create.c:308 #5 0x00007f361c02673d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113 Thread 9 (Thread 0x7f360bc18700 (LWP 1001)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007f361eeee2e6 in virCondWait (c=c@entry=0x7f3621ae9c58, m=m@entry=0x7f3621ae9b90) at util/virthread.c:154 ---Type <return> to continue, or q <return> to quit--- #2 0x00007f361eeeed3b in virThreadPoolWorker (opaque=opaque@entry=0x7f3621ade8a0) at util/virthreadpool.c:124 #3 0x00007f361eeee078 in virThreadHelper (data=<optimized out>) at util/virthread.c:206 #4 0x00007f361c2f7dc5 in start_thread (arg=0x7f360bc18700) at pthread_create.c:308 #5 0x00007f361c02673d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113 Thread 8 (Thread 0x7f360b417700 (LWP 1002)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007f361eeee2e6 in virCondWait (c=c@entry=0x7f3621ae9c58, m=m@entry=0x7f3621ae9b90) at util/virthread.c:154 #2 0x00007f361eeeed3b in virThreadPoolWorker (opaque=opaque@entry=0x7f3621adea00) at util/virthreadpool.c:124 #3 0x00007f361eeee078 in virThreadHelper (data=<optimized out>) at util/virthread.c:206 #4 0x00007f361c2f7dc5 in start_thread (arg=0x7f360b417700) at pthread_create.c:308 #5 0x00007f361c02673d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113 Thread 7 (Thread 0x7f360136f700 (LWP 1003)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007f361eeee2e6 in virCondWait (c=c@entry=0x7f3621b01f68, m=m@entry=0x7f3621b01f40) at util/virthread.c:154 #2 0x00007f361eeeeda3 in virThreadPoolWorker (opaque=opaque@entry=0x7f3621add6c0) at util/virthreadpool.c:124 #3 0x00007f361eeee078 in virThreadHelper (data=<optimized out>) at util/virthread.c:206 #4 0x00007f361c2f7dc5 in start_thread (arg=0x7f360136f700) at pthread_create.c:308 #5 0x00007f361c02673d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113 Thread 6 (Thread 0x7f3600b6e700 (LWP 1004)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007f361eeee2e6 in virCondWait (c=c@entry=0x7f3621b01f68, m=m@entry=0x7f3621b01f40) at util/virthread.c:154 #2 0x00007f361eeeeda3 in virThreadPoolWorker (opaque=opaque@entry=0x7f3621add610) at util/virthreadpool.c:124 #3 0x00007f361eeee078 in virThreadHelper (data=<optimized out>) at util/virthread.c:206 #4 0x00007f361c2f7dc5 in start_thread (arg=0x7f3600b6e700) at pthread_create.c:308 #5 0x00007f361c02673d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113 Thread 5 (Thread 0x7f360036d700 (LWP 1005)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007f361eeee2e6 in virCondWait (c=c@entry=0x7f3621b01f68, m=m@entry=0x7f3621b01f40) at util/virthread.c:154 #2 0x00007f361eeeeda3 in virThreadPoolWorker (opaque=opaque@entry=0x7f3621add6c0) at util/virthreadpool.c:124 #3 0x00007f361eeee078 in virThreadHelper (data=<optimized out>) at util/virthread.c:206 ---Type <return> to continue, or q <return> to quit--- #4 0x00007f361c2f7dc5 in start_thread (arg=0x7f360036d700) at pthread_create.c:308 #5 0x00007f361c02673d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113 Thread 4 (Thread 0x7f35ffb6c700 (LWP 1007)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007f361eeee2e6 in virCondWait (c=c@entry=0x7f3621b01f68, m=m@entry=0x7f3621b01f40) at util/virthread.c:154 #2 0x00007f361eeeeda3 in virThreadPoolWorker (opaque=opaque@entry=0x7f3621add610) at util/virthreadpool.c:124 #3 0x00007f361eeee078 in virThreadHelper (data=<optimized out>) at util/virthread.c:206 #4 0x00007f361c2f7dc5 in start_thread (arg=0x7f35ffb6c700) at pthread_create.c:308 #5 0x00007f361c02673d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113 Thread 3 (Thread 0x7f35ff36b700 (LWP 1010)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007f361eeee2e6 in virCondWait (c=c@entry=0x7f3621b01f68, m=m@entry=0x7f3621b01f40) at util/virthread.c:154 #2 0x00007f361eeeeda3 in virThreadPoolWorker (opaque=opaque@entry=0x7f3621add6c0) at util/virthreadpool.c:124 #3 0x00007f361eeee078 in virThreadHelper (data=<optimized out>) at util/virthread.c:206 #4 0x00007f361c2f7dc5 in start_thread (arg=0x7f35ff36b700) at pthread_create.c:308 #5 0x00007f361c02673d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113 Thread 2 (Thread 0x7f35abfff700 (LWP 13299)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007f361eeee2e6 in virCondWait (c=c@entry=0x7f35f82d3d68, m=m@entry=0x7f35f82d3d40) at util/virthread.c:154 #2 0x00007f361eeeeda3 in virThreadPoolWorker (opaque=opaque@entry=0x7f3621ad8890) at util/virthreadpool.c:124 #3 0x00007f361eeee078 in virThreadHelper (data=<optimized out>) at util/virthread.c:206 #4 0x00007f361c2f7dc5 in start_thread (arg=0x7f35abfff700) at pthread_create.c:308 #5 0x00007f361c02673d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113 Thread 1 (Thread 0x7f361fb94880 (LWP 850)): #0 0x00007f361c01bdfd in poll () at ../sysdeps/unix/syscall-template.S:81 #1 0x00007f361ee97f96 in poll (__timeout=5000, __nfds=39, __fds=<optimized out>) at /usr/include/bits/poll2.h:46 #2 virEventPollRunOnce () at util/vireventpoll.c:641 #3 0x00007f361ee96a72 in virEventRunDefaultImpl () at util/virevent.c:314 #4 0x00007f361f0053ad in virNetDaemonRun (dmn=dmn@entry=0x7f3621aeb770) at rpc/virnetdaemon.c:818 #5 0x00007f361fbf2e0c in main (argc=<optimized out>, argv=<optimized out>) at libvirtd.c:1541 (gdb) (gdb) -- Artem Likhachev