Proxmox Backup Client Hangs

R

Ryan Anderson

Active Member
Mar 9, 2018
19
2
43
44
Hello,

I currently have the client on a physical computer trying to backup the home directory of a user, however is seems to be getting stuck uploading new chuck. Are there any logs that I can look though?

Example Output on Client:

root@office:~# proxmox-backup-client backup homedir-randerson.pxar:/home/randerson --keyfile /root/office.key --verbose true
Starting backup: host/office/2020-08-16T13:22:16Z
Client name: office
Starting protocol: 2020-08-16T08:22:16-05:00
Upload directory '/home/randerson' to 'BackupRepository { user: Some("backupsa@pbs"), host: Some("192.168.2.98"), store: "BackupStore01" }' as homedir-randerson.pxar.didx
homedir-randerson.pxar.didx: known chunks list length is 1943
upload new chunk a0161b8b832c6fa006763aceaa5d6e6b795d8517000af4a1b1685fe811ffbb47 (7695915 bytes, offset 0)
upload new chunk b9bd195e52a48abfbfb261bc2a31c867fe1f88b0d1bb41f1d313a880670cd2b6 (1968137 bytes, offset 11472656)
upload new chunk 0236ed8a9babf64c2555689d0ebf3d57d6d78d23c72ee5b0655957afd5f20dd4 (5965648 bytes, offset 15525476)
upload new chunk 330f7603598cc64b2c4360ca1a5f4bd77c1e7c8b3a0b495bb8c2a1e065db28ca (3458081 bytes, offset 21491124)

This is as far as it gets...doesn't seem to move past there.

PBS Log:

2020-08-16T08:22:17-05:00: starting new backup on datastore 'BackupStore01': "host/office/2020-08-16T13:22:16Z"
2020-08-16T08:22:17-05:00: protocol upgrade done
2020-08-16T08:22:17-05:00: GET /previous
2020-08-16T08:22:17-05:00: download 'index.json.blob' from previous backup.
2020-08-16T08:22:17-05:00: POST /dynamic_index
2020-08-16T08:22:17-05:00: created new dynamic index 1 ("host/office/2020-08-16T13:22:16Z/catalog.pcat1.didx")
2020-08-16T08:22:17-05:00: GET /previous
2020-08-16T08:22:17-05:00: register chunks in 'homedir-randerson.pxar.didx' from previous backup.
2020-08-16T08:22:17-05:00: download 'homedir-randerson.pxar.didx' from previous backup.
2020-08-16T08:22:17-05:00: POST /dynamic_index
2020-08-16T08:22:17-05:00: created new dynamic index 2 ("host/office/2020-08-16T13:22:16Z/homedir-randerson.pxar.didx")
2020-08-16T08:22:17-05:00: POST /dynamic_chunk
2020-08-16T08:22:17-05:00: POST /dynamic_chunk
2020-08-16T08:22:17-05:00: upload_chunk done: 7695915 bytes, a0161b8b832c6fa006763aceaa5d6e6b795d8517000af4a1b1685fe811ffbb47
2020-08-16T08:22:17-05:00: upload_chunk done: 1968137 bytes, b9bd195e52a48abfbfb261bc2a31c867fe1f88b0d1bb41f1d313a880670cd2b6
2020-08-16T08:22:17-05:00: POST /dynamic_chunk
2020-08-16T08:22:17-05:00: upload_chunk done: 5965648 bytes, 0236ed8a9babf64c2555689d0ebf3d57d6d78d23c72ee5b0655957afd5f20dd4
2020-08-16T08:22:18-05:00: POST /dynamic_chunk
2020-08-16T08:22:18-05:00: upload_chunk done: 3458081 bytes, 330f7603598cc64b2c4360ca1a5f4bd77c1e7c8b3a0b495bb8c2a1e065db28ca
 
Same here. Server and client have 0.9-4.

Code: 
2020-11-04T10:24:42+01:00: starting new backup on datastore 'pvth_jackie': "host/jackie/2020-11-04T09:24:42Z"
2020-11-04T10:24:42+01:00: protocol upgrade done
2020-11-04T10:24:42+01:00: GET /previous
2020-11-04T10:24:42+01:00: download 'index.json.blob' from previous backup.
2020-11-04T10:24:42+01:00: POST /dynamic_index
2020-11-04T10:24:42+01:00: created new dynamic index 1 ("host/jackie/2020-11-04T09:24:42Z/catalog.pcat1.didx")
2020-11-04T10:24:42+01:00: GET /previous
2020-11-04T10:24:42+01:00: register chunks in 'etc.pxar.didx' from previous backup.
2020-11-04T10:24:42+01:00: download 'etc.pxar.didx' from previous backup.
2020-11-04T10:24:42+01:00: POST /dynamic_index
2020-11-04T10:24:42+01:00: created new dynamic index 2 ("host/jackie/2020-11-04T09:24:42Z/etc.pxar.didx")
2020-11-04T10:24:43+01:00: POST /dynamic_chunk
2020-11-04T10:24:43+01:00: POST /dynamic_chunk
2020-11-04T10:24:43+01:00: POST /dynamic_chunk
2020-11-04T10:24:43+01:00: upload_chunk done: 10824611 bytes, 785fbafc53364e8ea70471d7727061520b6e703ee25a8ebf8e93f9b28c7889e9
2020-11-04T10:24:43+01:00: upload_chunk done: 1914489 bytes, 6bedcef728b3d8ea2a474d143879081c0ae98a5b6ecaaf95a067875bd7ef8bdf
2020-11-04T10:24:43+01:00: upload_chunk done: 3235507 bytes, 32f826dce51a592117140dd8b238193eaf7dc14314a26640d3eef0d6aa7f6ee0
2020-11-04T10:24:43+01:00: PUT /dynamic_index
2020-11-04T10:24:43+01:00: dynamic_append 3 chunks
2020-11-04T10:24:43+01:00: successfully added chunk 785fbafc53364e8ea70471d7727061520b6e703ee25a8ebf8e93f9b28c7889e9 to dynamic index 2 (offset 0, size 10824611)
2020-11-04T10:24:43+01:00: successfully added chunk 6bedcef728b3d8ea2a474d143879081c0ae98a5b6ecaaf95a067875bd7ef8bdf to dynamic index 2 (offset 10824611, size 1914489)
2020-11-04T10:24:43+01:00: successfully added chunk 32f826dce51a592117140dd8b238193eaf7dc14314a26640d3eef0d6aa7f6ee0 to dynamic index 2 (offset 12739100, size 3235507)
2020-11-04T10:24:43+01:00: POST /dynamic_close
...
2020-11-04T10:42:13+01:00: upload_chunk done: 5465848 bytes, 52a7cdc260a3a268d6529a04eece64e0f6066d156ef235b4993cd6cf8b9c4ea2
2020-11-04T10:42:13+01:00: upload_chunk done: 3872799 bytes, 5691fac99cbb7356440979a395e58959d9594a22d42058307a110bb2b52170c9
2020-11-04T10:42:14+01:00: POST /dynamic_chunk
2020-11-04T10:42:14+01:00: upload_chunk done: 3524627 bytes, 169189a2b4abae9784b3ce40360e7ae1a7fb11e287f50b498afe67edcd55bcdd

It is then stuck (for 40 minutes now; it stays there until I stop the task).

proxmox-backup-client ist then using 100% CPU (i. e. one core).

Don't know if it's of any help, but I tried gdb (I'm by no means an expert in debugging):
Code: 
root@jackie:~$ gdb --pid=23448
GNU gdb (Debian 8.2.1-2+b3) 8.2.1
Copyright (C) 2018 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.
Type "show copying" and "show warranty" for details.
This GDB was configured as "x86_64-linux-gnu".
Type "show configuration" for configuration details.
For bug reporting instructions, please see:
<http://www.gnu.org/software/gdb/bugs/>.
Find the GDB manual and other documentation resources online at:
    <http://www.gnu.org/software/gdb/documentation/>.

For help, type "help".
Type "apropos word" to search for commands related to "word".
Attaching to process 23448
[New LWP 23449]
[New LWP 23451]
[New LWP 23452]
[New LWP 23453]
[New LWP 23454]
[New LWP 23456]
[New LWP 23460]
[New LWP 23919]
[New LWP 24667]
[New LWP 26605]
[New LWP 27864]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
futex_wait_cancelable (private=0, expected=0, futex_word=0x55d7521e3f78) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
88      ../sysdeps/unix/sysv/linux/futex-internal.h: No such file or directory.
warning: Missing auto-load script at offset 0 in section .debug_gdb_scripts
of file /usr/bin/proxmox-backup-client.
Use `info auto-load python-scripts [REGEXP]' to list them.
(gdb) thread apply all where

The output is in the attached file (due to max. characters)

Is there any idea how to solve this?

Thanks
Philipp
 

Attachments

hi, thanks for the gdb output, it helped nailing down the issue
when files were shrinking during the backup, we run into an endless loop
i sent a patch for this: https://lists.proxmox.com/pipermail/pbs-devel/2020-November/001313.html

btw this only affects manual directory backups, and should not happen for ct backups, since there we make either a snapshot or copy the contents in a tmpdir so the files should not change size
 
  • Like
Reactions: philippt and fabian
Looks like the issue is still reproducible - backup is stuck for ~10 mins now :-(

Do I misinterpret https://git.proxmox.com/?p=proxmox-backup.git;a=shortlog and the fix is in 0.9.7?

Code: 
root@jackie:~/backups$ proxmox-backup-client version
client version: 0.9.6
root@jackie:~/backups$ top
(...)
  PID USER      PR  NI    VIRT    RES    SHR S  %CPU  %MEM     TIME+ COMMAND
29542 root      20   0 1028028 595620  12868 S  99.5   4.9  16:40.18 proxmox-backup-
(...)
root@jackie:~/backups$ gdb --pid=29542
GNU gdb (Debian 8.2.1-2+b3) 8.2.1
Copyright (C) 2018 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.
Type "show copying" and "show warranty" for details.
This GDB was configured as "x86_64-linux-gnu".
Type "show configuration" for configuration details.
For bug reporting instructions, please see:
<http://www.gnu.org/software/gdb/bugs/>.
Find the GDB manual and other documentation resources online at:
    <http://www.gnu.org/software/gdb/documentation/>.

For help, type "help".
Type "apropos word" to search for commands related to "word".
Attaching to process 29542
[New LWP 29543]
[New LWP 29544]
[New LWP 29545]
[New LWP 29546]
[New LWP 29548]
[New LWP 29550]
[New LWP 29730]
[New LWP 29881]
[New LWP 30302]
[New LWP 32203]
[New LWP 2691]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
futex_wait_cancelable (private=0, expected=0, futex_word=0x55cc85bbff78) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
88      ../sysdeps/unix/sysv/linux/futex-internal.h: No such file or directory.
warning: Missing auto-load script at offset 0 in section .debug_gdb_scripts
of file /usr/bin/proxmox-backup-client.
Use `info auto-load python-scripts [REGEXP]' to list them.
(gdb) thread apply all where

Thread 12 (Thread 0x7f2b5e98d700 (LWP 2691)):
#0  futex_wait_cancelable (private=0, expected=0, futex_word=0x55cc85c8f81c) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x55cc85c1ec60, cond=0x55cc85c8f7f0) at pthread_cond_wait.c:502
#2  __pthread_cond_wait (cond=0x55cc85c8f7f0, mutex=0x55cc85c1ec60) at pthread_cond_wait.c:655
#3  0x000055cc84b6a2d3 in ?? ()
#4  0x000055cc84b65d02 in ?? ()
#5  0x000055cc848c5d6d in ?? ()
#6  0x000055cc848c4ea1 in ?? ()
#7  0x000055cc8490e136 in ?? ()
#8  0x000055cc8488bc75 in ?? ()
#9  0x000055cc84864eb9 in ?? ()
#10 0x000055cc84810bd7 in ?? ()
#11 0x000055cc84751128 in ?? ()
#12 0x000055cc847dafd4 in ?? ()
#13 0x000055cc8465e03f in ?? ()
#14 0x000055cc84b30726 in ?? ()
#15 0x000055cc84b24322 in ?? ()
#16 0x000055cc84b23a1e in ?? ()
#17 0x000055cc84b326f5 in ?? ()
#18 0x000055cc84b2350b in ?? ()
#19 0x000055cc8485ae67 in ?? ()
#20 0x000055cc8494f9ea in ?? ()
#21 0x000055cc849051d8 in ?? ()
#22 0x000055cc84b22457 in ?? ()
#23 0x000055cc84b3fa78 in ?? ()
#24 0x000055cc84b2ffaf in ?? ()
#25 0x000055cc84b1bc82 in ?? ()
#26 0x000055cc84b6b5ca in ?? ()
#27 0x00007f2b5fd63fa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
#28 0x00007f2b602034cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 11 (Thread 0x7f2b5e550700 (LWP 32203)):
#0  0x00007f2b602037ef in epoll_wait (epfd=3, events=0x55cc85bd0b80, maxevents=1024, timeout=-1) at ../sysdeps/unix/sysv/linux/epoll_wait.c:30
#1  0x000055cc84b4b3b4 in ?? ()
#2  0x000055cc84b49adc in ?? ()
#3  0x000055cc84b49753 in ?? ()
#4  0x000055cc84b37a33 in ?? ()
#5  0x000055cc84b2a3b8 in ?? ()
#6  0x000055cc84b3eb20 in ?? ()
#7  0x000055cc84b2447e in ?? ()
#8  0x000055cc84b23e03 in ?? ()
#9  0x000055cc84b326f5 in ?? ()
#10 0x000055cc84b2350b in ?? ()
#11 0x000055cc8485ae67 in ?? ()
#12 0x000055cc8494f9ea in ?? ()
#13 0x000055cc849051d8 in ?? ()
#14 0x000055cc84b22457 in ?? ()
#15 0x000055cc84b3fa78 in ?? ()
#16 0x000055cc84b2ffaf in ?? ()
#17 0x000055cc84b1bc82 in ?? ()
#18 0x000055cc84b6b5ca in ?? ()
#19 0x00007f2b5fd63fa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
#20 0x00007f2b602034cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 10 (Thread 0x7f2b5e754700 (LWP 30302)):
#0  __GI___libc_read (nbytes=4194304, buf=0x7f2b281bbee0, fd=13) at ../sysdeps/unix/sysv/linux/read.c:26
#1  __GI___libc_read (fd=13, buf=0x7f2b281bbee0, nbytes=4194304) at ../sysdeps/unix/sysv/linux/read.c:24
#2  0x000055cc84b63753 in ?? ()
#3  0x000055cc848b4731 in ?? ()
#4  0x000055cc848b4dbe in ?? ()
#5  0x000055cc848b4dbe in ?? ()
#6  0x000055cc848b4dbe in ?? ()
#7  0x000055cc848b4dbe in ?? ()
#8  0x000055cc848b4dbe in ?? ()
#9  0x000055cc847cc57e in ?? ()
#10 0x000055cc847ac250 in ?? ()
#11 0x000055cc846be8a6 in ?? ()
#12 0x000055cc84b6b5ca in ?? ()
#13 0x00007f2b5fd63fa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
#14 0x00007f2b602034cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 9 (Thread 0x7f2b5dd4d700 (LWP 29881)):
#0  futex_wait_cancelable (private=0, expected=0, futex_word=0x55cc85c212ac) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x55cc85bc4120, cond=0x55cc85c21280) at pthread_cond_wait.c:502
#2  __pthread_cond_wait (cond=0x55cc85c21280, mutex=0x55cc85bc4120) at pthread_cond_wait.c:655
#3  0x000055cc84b3ea8d in ?? ()
#4  0x000055cc84b2447e in ?? ()
#5  0x000055cc84b23e03 in ?? ()
#6  0x000055cc84b326f5 in ?? ()
#7  0x000055cc84b2350b in ?? ()
#8  0x000055cc8485ae67 in ?? ()
#9  0x000055cc8494f9ea in ?? ()
#10 0x000055cc849051d8 in ?? ()
--Type <RET> for more, q to quit, c to continue without paging--c
#11 0x000055cc84b22457 in ?? ()
#12 0x000055cc84b3fa78 in ?? ()
#13 0x000055cc84b2ffaf in ?? ()
#14 0x000055cc84b1bc82 in ?? ()
#15 0x000055cc84b6b5ca in ?? ()
#16 0x00007f2b5fd63fa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
#17 0x00007f2b602034cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 8 (Thread 0x7f2b5df4e700 (LWP 29730)):
#0  futex_wait_cancelable (private=0, expected=0, futex_word=0x55cc85c0e5dc) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x55cc85bcfea0, cond=0x55cc85c0e5b0) at pthread_cond_wait.c:502
#2  __pthread_cond_wait (cond=0x55cc85c0e5b0, mutex=0x55cc85bcfea0) at pthread_cond_wait.c:655
#3  0x000055cc84b3ea8d in ?? ()
#4  0x000055cc84b2447e in ?? ()
#5  0x000055cc84b23e03 in ?? ()
#6  0x000055cc84b326f5 in ?? ()
#7  0x000055cc84b2350b in ?? ()
#8  0x000055cc8485ae67 in ?? ()
#9  0x000055cc8494f9ea in ?? ()
#10 0x000055cc849051d8 in ?? ()
#11 0x000055cc84b22457 in ?? ()
#12 0x000055cc84b3fa78 in ?? ()
#13 0x000055cc84b2ffaf in ?? ()
#14 0x000055cc84b1bc82 in ?? ()
#15 0x000055cc84b6b5ca in ?? ()
#16 0x00007f2b5fd63fa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
#17 0x00007f2b602034cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 7 (Thread 0x7f2b5eb94700 (LWP 29550)):
#0  futex_wait_cancelable (private=0, expected=0, futex_word=0x55cc85bcf328) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x55cc85c0ab00, cond=0x55cc85bcf300) at pthread_cond_wait.c:502
#2  __pthread_cond_wait (cond=0x55cc85bcf300, mutex=0x55cc85c0ab00) at pthread_cond_wait.c:655
#3  0x000055cc84b3ea8d in ?? ()
#4  0x000055cc84b2447e in ?? ()
#5  0x000055cc84b23e03 in ?? ()
#6  0x000055cc84b326f5 in ?? ()
#7  0x000055cc84b2350b in ?? ()
#8  0x000055cc84b3a7f0 in ?? ()
#9  0x000055cc84b2ad60 in ?? ()
#10 0x000055cc84b413f3 in ?? ()
#11 0x000055cc84b22457 in ?? ()
#12 0x000055cc84b3fa78 in ?? ()
#13 0x000055cc84b2ffaf in ?? ()
#14 0x000055cc84b1bc82 in ?? ()
#15 0x000055cc84b6b5ca in ?? ()
#16 0x00007f2b5fd63fa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
#17 0x00007f2b602034cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 6 (Thread 0x7f2b5ef9c700 (LWP 29548)):
#0  futex_wait_cancelable (private=0, expected=0, futex_word=0x55cc85c1ef9c) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x55cc85c1ef40, cond=0x55cc85c1ef70) at pthread_cond_wait.c:502
#2  __pthread_cond_wait (cond=0x55cc85c1ef70, mutex=0x55cc85c1ef40) at pthread_cond_wait.c:655
#3  0x000055cc84b6a2d3 in ?? ()
#4  0x000055cc84b65d02 in ?? ()
#5  0x000055cc846bda23 in ?? ()
#6  0x000055cc8469dc0e in ?? ()
#7  0x000055cc84823577 in ?? ()
#8  0x000055cc84820940 in ?? ()
#9  0x000055cc8469ab11 in ?? ()
#10 0x000055cc84700aa8 in ?? ()
#11 0x000055cc846819e6 in ?? ()
#12 0x000055cc8480438c in ?? ()
#13 0x000055cc847cdab4 in ?? ()
#14 0x000055cc84803a06 in ?? ()
#15 0x000055cc8466bd9e in ?? ()
#16 0x000055cc8475dcfc in ?? ()
#17 0x000055cc847db354 in ?? ()
#18 0x000055cc8465d60f in ?? ()
#19 0x000055cc84b30840 in ?? ()
#20 0x000055cc84b24322 in ?? ()
#21 0x000055cc84b23a1e in ?? ()
#22 0x000055cc84b326f5 in ?? ()
#23 0x000055cc84b2350b in ?? ()
#24 0x000055cc84b3a7f0 in ?? ()
#25 0x000055cc84b2ad60 in ?? ()
#26 0x000055cc84b413f3 in ?? ()
#27 0x000055cc84b22457 in ?? ()
#28 0x000055cc84b3fa78 in ?? ()
#29 0x000055cc84b2ffaf in ?? ()
#30 0x000055cc84b1bc82 in ?? ()
#31 0x000055cc84b6b5ca in ?? ()
#32 0x00007f2b5fd63fa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
#33 0x00007f2b602034cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 5 (Thread 0x7f2b4ffff700 (LWP 29546)):
#0  futex_wait_cancelable (private=0, expected=0, futex_word=0x55cc85bc8568) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x55cc85c0cb60, cond=0x55cc85bc8540) at pthread_cond_wait.c:502
#2  __pthread_cond_wait (cond=0x55cc85bc8540, mutex=0x55cc85c0cb60) at pthread_cond_wait.c:655
#3  0x000055cc84b3ea8d in ?? ()
#4  0x000055cc84b2447e in ?? ()
#5  0x000055cc84b23e03 in ?? ()
#6  0x000055cc84b326f5 in ?? ()
#7  0x000055cc84b2350b in ?? ()
#8  0x000055cc84b3a7f0 in ?? ()
#9  0x000055cc84b2ad60 in ?? ()
#10 0x000055cc84b413f3 in ?? ()
#11 0x000055cc84b22457 in ?? ()
#12 0x000055cc84b3fa78 in ?? ()
#13 0x000055cc84b2ffaf in ?? ()
#14 0x000055cc84b1bc82 in ?? ()
#15 0x000055cc84b6b5ca in ?? ()
#16 0x00007f2b5fd63fa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
#17 0x00007f2b602034cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 4 (Thread 0x7f2b5f3a1700 (LWP 29545)):
#0  futex_wait_cancelable (private=0, expected=0, futex_word=0x55cc85c07e58) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x55cc85c0eb20, cond=0x55cc85c07e30) at pthread_cond_wait.c:502
#2  __pthread_cond_wait (cond=0x55cc85c07e30, mutex=0x55cc85c0eb20) at pthread_cond_wait.c:655
#3  0x000055cc84b3ea8d in ?? ()
#4  0x000055cc84b2447e in ?? ()
#5  0x000055cc84b23e03 in ?? ()
#6  0x000055cc84b326f5 in ?? ()
#7  0x000055cc84b2350b in ?? ()
#8  0x000055cc84b3a7f0 in ?? ()
#9  0x000055cc84b2ad60 in ?? ()
#10 0x000055cc84b413f3 in ?? ()
#11 0x000055cc84b22457 in ?? ()
#12 0x000055cc84b3fa78 in ?? ()
#13 0x000055cc84b2ffaf in ?? ()
#14 0x000055cc84b1bc82 in ?? ()
#15 0x000055cc84b6b5ca in ?? ()
#16 0x00007f2b5fd63fa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
#17 0x00007f2b602034cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 3 (Thread 0x7f2b5f5a2700 (LWP 29544)):
#0  futex_wait_cancelable (private=0, expected=0, futex_word=0x55cc85bc5ea8) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x55cc85bcfed0, cond=0x55cc85bc5e80) at pthread_cond_wait.c:502
#2  __pthread_cond_wait (cond=0x55cc85bc5e80, mutex=0x55cc85bcfed0) at pthread_cond_wait.c:655
#3  0x000055cc84b3ea8d in ?? ()
#4  0x000055cc84b2447e in ?? ()
#5  0x000055cc84b23e03 in ?? ()
#6  0x000055cc84b326f5 in ?? ()
#7  0x000055cc84b2350b in ?? ()
#8  0x000055cc8485ae67 in ?? ()
#9  0x000055cc8494f9ea in ?? ()
#10 0x000055cc849051d8 in ?? ()
#11 0x000055cc84b22457 in ?? ()
#12 0x000055cc84b3fa78 in ?? ()
#13 0x000055cc84b2ffaf in ?? ()
#14 0x000055cc84b1bc82 in ?? ()
#15 0x000055cc84b6b5ca in ?? ()
#16 0x00007f2b5fd63fa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
#17 0x00007f2b602034cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 2 (Thread 0x7f2b5f7a3700 (LWP 29543)):
#0  futex_wait_cancelable (private=0, expected=0, futex_word=0x55cc85bc4318) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x55cc85c11030, cond=0x55cc85bc42f0) at pthread_cond_wait.c:502
#2  __pthread_cond_wait (cond=0x55cc85bc42f0, mutex=0x55cc85c11030) at pthread_cond_wait.c:655
#3  0x000055cc84b3ea8d in ?? ()
#4  0x000055cc84b2447e in ?? ()
#5  0x000055cc84b23e03 in ?? ()
#6  0x000055cc84b326f5 in ?? ()
#7  0x000055cc84b2350b in ?? ()
#8  0x000055cc84b3a7f0 in ?? ()
#9  0x000055cc84b2ad60 in ?? ()
#10 0x000055cc84b413f3 in ?? ()
#11 0x000055cc84b22457 in ?? ()
#12 0x000055cc84b3fa78 in ?? ()
#13 0x000055cc84b2ffaf in ?? ()
#14 0x000055cc84b1bc82 in ?? ()
#15 0x000055cc84b6b5ca in ?? ()
#16 0x00007f2b5fd63fa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
#17 0x00007f2b602034cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 1 (Thread 0x7f2b5f7a6ac0 (LWP 29542)):
#0  futex_wait_cancelable (private=0, expected=0, futex_word=0x55cc85bbff78) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x55cc85bbff00, cond=0x55cc85bbff50) at pthread_cond_wait.c:502
#2  __pthread_cond_wait (cond=0x55cc85bbff50, mutex=0x55cc85bbff00) at pthread_cond_wait.c:655
#3  0x000055cc84b6a2d3 in ?? ()
#4  0x000055cc846b81be in ?? ()
#5  0x000055cc84704dfa in ?? ()
#6  0x000055cc846b8b08 in ?? ()
#7  0x000055cc847aeb69 in ?? ()
#8  0x000055cc84a0df1a in ?? ()
#9  0x000055cc84a0f55f in ?? ()
#10 0x000055cc847ca0f0 in ?? ()
#11 0x000055cc8468a893 in ?? ()
#12 0x000055cc84b673b7 in ?? ()
#13 0x000055cc847cab08 in ?? ()
#14 0x00007f2b6012e09b in __libc_start_main (main=0x55cc847caae0, argc=14, argv=0x7fff563d0828, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff563d0818) at ../csu/libc-start.c:308
#15 0x000055cc8464c26a in ?? ()
 
Last edited:
yes the fix was applied after bumping to 0.9.6, so packages >= 0.9.7 contain the fix
 
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