Bug 1328816 - [abrt] kscreenlocker: pushbuf_krel(): kscreenlocker_greet killed by SIGABRT
Summary: [abrt] kscreenlocker: pushbuf_krel(): kscreenlocker_greet killed by SIGABRT
Keywords:
Status: CLOSED DUPLICATE of bug 1320342
Alias: None
Product: Fedora
Classification: Fedora
Component: xorg-x11-drv-nouveau
Version: 23
Hardware: x86_64
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
Assignee: Ben Skeggs
QA Contact: Fedora Extras Quality Assurance
URL: https://retrace.fedoraproject.org/faf...
Whiteboard: abrt_hash:f42171c9f67332dc70be2c47ab0...
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2016-04-20 10:47 UTC by Alvin
Modified: 2016-06-16 16:38 UTC (History)
6 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2016-06-16 16:38:53 UTC
Type: ---

Attachments (Terms of Use)
File: backtrace (52.50 KB, text/plain)
2016-04-20 10:47 UTC, Alvin 		no flags Details
File: cgroup (200 bytes, text/plain)
2016-04-20 10:47 UTC, Alvin 		no flags Details
File: core_backtrace (11.42 KB, text/plain)
2016-04-20 10:47 UTC, Alvin 		no flags Details
File: dso_list (19.91 KB, text/plain)
2016-04-20 10:47 UTC, Alvin 		no flags Details
File: environ (1.56 KB, text/plain)
2016-04-20 10:47 UTC, Alvin 		no flags Details
File: limits (1.29 KB, text/plain)
2016-04-20 10:47 UTC, Alvin 		no flags Details
File: maps (92.20 KB, text/plain)
2016-04-20 10:47 UTC, Alvin 		no flags Details
File: mountinfo (3.86 KB, text/plain)
2016-04-20 10:47 UTC, Alvin 		no flags Details
File: namespaces (85 bytes, text/plain)
2016-04-20 10:47 UTC, Alvin 		no flags Details
File: open_fds (131 bytes, text/plain)
2016-04-20 10:47 UTC, Alvin 		no flags Details
File: proc_pid_status (1.04 KB, text/plain)
2016-04-20 10:47 UTC, Alvin 		no flags Details
File: var_log_messages (28 bytes, text/plain)
2016-04-20 10:47 UTC, Alvin 		no flags Details
View All Add an attachment (proposed patch, testcase, etc.)

Description Alvin 2016-04-20 10:47:00 UTC 
Description of problem:
1. Do nothing and wait
2. Screen locks
3. Unlock screen
4. Crash

Version-Release number of selected component:
kscreenlocker-5.5.5-2.fc23

Additional info:
reporter:       libreport-2.6.4
backtrace_rating: 4
cmdline:        /usr/libexec/kscreenlocker_greet --graceTime 5000 --ksldfd 44
crash_function: pushbuf_krel
executable:     /usr/libexec/kscreenlocker_greet
global_pid:     1975
kernel:         4.4.7-300.fc23.x86_64
runlevel:       N 5
type:           CCpp
uid:            1225

Truncated backtrace:
Thread no. 1 (10 frames)
 #7 pushbuf_krel at pushbuf.c:238
 #8 nouveau_pushbuf_reloc at pushbuf.c:746
 #9 PUSH_RELOC at nv30/nv30_winsys.h:26
 #10 nv30_transfer_copy_data at nv30/nv30_transfer.c:740
 #11 nouveau_transfer_write at nouveau_buffer.c:211
 #12 nouveau_buffer_transfer_unmap at nouveau_buffer.c:544
 #13 pipe_transfer_unmap at util/u_inlines.h:491
 #14 u_default_transfer_inline_write at util/u_transfer.c:66
 #15 st_bufferobj_data at state_tracker/st_cb_bufferobjects.c:202
 #16 _mesa_buffer_data at main/bufferobj.c:1595
Comment 1 Alvin 2016-04-20 10:47:04 UTC 
Created attachment 1149023 [details]
File: backtrace
Comment 2 Alvin 2016-04-20 10:47:06 UTC 
Created attachment 1149024 [details]
File: cgroup
Comment 3 Alvin 2016-04-20 10:47:07 UTC 
Created attachment 1149025 [details]
File: core_backtrace
Comment 4 Alvin 2016-04-20 10:47:08 UTC 
Created attachment 1149026 [details]
File: dso_list
Comment 5 Alvin 2016-04-20 10:47:09 UTC 
Created attachment 1149027 [details]
File: environ
Comment 6 Alvin 2016-04-20 10:47:11 UTC 
Created attachment 1149028 [details]
File: limits
Comment 7 Alvin 2016-04-20 10:47:13 UTC 
Created attachment 1149029 [details]
File: maps
Comment 8 Alvin 2016-04-20 10:47:15 UTC 
Created attachment 1149030 [details]
File: mountinfo
Comment 9 Alvin 2016-04-20 10:47:16 UTC 
Created attachment 1149031 [details]
File: namespaces
Comment 10 Alvin 2016-04-20 10:47:17 UTC 
Created attachment 1149032 [details]
File: open_fds
Comment 11 Alvin 2016-04-20 10:47:18 UTC 
Created attachment 1149033 [details]
File: proc_pid_status
Comment 12 Alvin 2016-04-20 10:47:20 UTC 
Created attachment 1149034 [details]
File: var_log_messages
Comment 13 Alvin 2016-04-26 07:14:19 UTC 
Similar problem has been detected:

Screenlocker crashes after blanking of the monitor.

reporter:       libreport-2.6.4
backtrace_rating: 4
cmdline:        /usr/libexec/kscreenlocker_greet --graceTime 5000 --ksldfd 24
crash_function: pushbuf_krel
executable:     /usr/libexec/kscreenlocker_greet
global_pid:     3685
kernel:         4.4.7-300.fc23.x86_64
package:        kscreenlocker-5.5.5-2.fc23
reason:         kscreenlocker_greet killed by SIGABRT
runlevel:       N 5
type:           CCpp
uid:            1204
Comment 14 Alvin 2016-04-26 10:42:01 UTC 
Similar problem has been detected:

User left computer alone for half an hour.

reporter:       libreport-2.6.4
backtrace_rating: 4
cmdline:        /usr/libexec/kscreenlocker_greet --graceTime 5000 --ksldfd 33
crash_function: pushbuf_krel
executable:     /usr/libexec/kscreenlocker_greet
global_pid:     1868
kernel:         4.4.7-300.fc23.x86_64
package:        kscreenlocker-5.5.5-2.fc23
reason:         kscreenlocker_greet killed by SIGABRT
runlevel:       N 5
type:           CCpp
uid:            1208
Comment 15 Alvin 2016-04-26 14:07:28 UTC 
Similar problem has been detected:

1. Start computer
2. Do not log in
   (sddm starts. just keep waiting)
3. After a while the monitors will blank and no input is accepted anymore. (this was reported using SSH)

reporter:       libreport-2.6.4
backtrace_rating: 4
cmdline:        /usr/libexec/kscreenlocker_greet --graceTime 5000 --ksldfd 26
crash_function: pushbuf_krel
executable:     /usr/libexec/kscreenlocker_greet
global_pid:     2269
kernel:         4.4.7-300.fc23.x86_64
package:        kscreenlocker-5.5.5-2.fc23
reason:         kscreenlocker_greet killed by SIGABRT
runlevel:       N 5
type:           CCpp
uid:            1001
Comment 16 Alvin 2016-04-26 14:08:51 UTC 
This problem occurs on computers with the following VGA controllers:
- NVIDIA Corporation C51 [Quadro NVS 210S/GeForce 6150LE] (rev a2)
- NVIDIA Corporation NV44 [GeForce 6200 LE] (rev a1)
Comment 17 Rex Dieter 2016-04-26 14:56:58 UTC 
triaging to nouveau driver
Comment 18 Rex Dieter 2016-06-16 16:38:53 UTC 

*** This bug has been marked as a duplicate of bug 1320342 ***
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