Bug 2226739

Summary: [abrt] xorg-x11-server-Xorg: drmmode_show_cursor.lto_priv(): Xorg killed by SIGSEGV
Product: [Fedora] Fedora Reporter: kevinleroy
Component: xorg-x11-serverAssignee: Adam Jackson <ajax>
Status: NEW --- QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 38CC: ajax, bskeggs, kevinleroy, ofourdan, rhughes, rstrode, xgl-maint
Target Milestone: ---   
Target Release: ---   
Hardware: x86_64   
OS: Unspecified   
URL: https://retrace.fedoraproject.org/faf/reports/bthash/b6e6afeebf241cd7197a9d44c380592383b4dd5
Whiteboard: abrt_hash:d65caf4348977467a4eb9dbb6a542b96df7831a5;VARIANT_ID=kde;
Fixed In Version: Doc Type: ---
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Attachments:
Description Flags
File: proc_pid_status
none
File: maps
none
File: exploitable
none
File: mountinfo
none
File: backtrace
none
File: limits
none
File: open_fds
none
File: environ
none
File: core_backtrace
none
File: os_info
none
File: cpuinfo none

Description kevinleroy 2023-07-26 11:57:34 UTC 
Version-Release number of selected component:
xorg-x11-server-Xorg-1.20.14-23.fc38

Additional info:
reporter:       libreport-2.17.11
cmdline:        /usr/libexec/Xorg -nolisten tcp -background none -seat seat0 -noreset -keeptty -novtswitch -verbose 3 -auth /run/user/1333/xauth_bsIfVq -displayfd 12 vt2
executable:     /usr/libexec/Xorg
runlevel:       N 5
reason:         Xorg killed by SIGSEGV
package:        xorg-x11-server-Xorg-1.20.14-23.fc38
kernel:         6.3.4-201.fc38.x86_64
backtrace_rating: 3
uid:            1333
dso_list:       /usr/libexec/Xorg xorg-x11-server-Xorg-1.20.14-23.fc38.x86_64 (Fedora Project) 1682956867
type:           CCpp
rootdir:        /
journald_cursor: s=3eaf5c0ea56c46bd84b2e24c2ddb5222;i=c5c8a;b=c9bff629fa6747d783b50d0241d98069;m=355c155b8;t=5fd266f9a887e;x=cecbfb0ffc6ac51b
cgroup:         0::/user.slice/user-1333.slice/session-2.scope
crash_function: drmmode_show_cursor.lto_priv

Truncated backtrace:
Thread no. 1 (22 frames)
 #0 drmmode_show_cursor.lto_priv
 #1 xf86_driver_show_cursor at modes/xf86Cursors.c:234
 #2 xf86_crtc_show_cursor at modes/xf86Cursors.c:356
 #3 xf86_crtc_set_cursor_position at modes/xf86Cursors.c:469
 #4 xf86_set_cursor_position at modes/xf86Cursors.c:486
 #5 xf86ScreenMoveCursor at ramdac/xf86HWCurs.c:313
 #6 xf86MoveCursor at ramdac/xf86HWCurs.c:336
 #7 xf86CursorMoveCursor at ramdac/xf86CursorRD.c:428
 #8 miPointerMoveNoEvent at ../../mi/mipointer.c:567
 #9 miPointerSetPosition at ../../mi/mipointer.c:669
 #10 positionSprite at ../../dix/getevents.c:961
 #12 fill_pointer_events at ../../dix/getevents.c:1434
 #13 GetPointerEvents at ../../dix/getevents.c:1691
 #14 QueuePointerEvents at ../../dix/getevents.c:1290
 #15 xf86PostMotionEventM at common/xf86Xinput.c:1281
 #17 xf86libinput_handle_motion at /usr/src/debug/xorg-x11-drv-libinput-1.3.0-1.fc38.x86_64/src/xf86libinput.c:1592
 #18 xf86libinput_handle_event at /usr/src/debug/xorg-x11-drv-libinput-1.3.0-1.fc38.x86_64/src/xf86libinput.c:2541
 #19 xf86libinput_read_input at /usr/src/debug/xorg-x11-drv-libinput-1.3.0-1.fc38.x86_64/src/xf86libinput.c:2672
 #20 InputReady at ../../os/inputthread.c:180
 #21 ospoll_wait at ../../os/ospoll.c:657
 #22 InputThreadDoWork at ../../os/inputthread.c:369
 #24 clone3 at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81
Comment 1 kevinleroy 2023-07-26 11:57:38 UTC 
Created attachment 1980100 [details]
File: proc_pid_status
Comment 2 kevinleroy 2023-07-26 11:57:40 UTC 
Created attachment 1980101 [details]
File: maps
Comment 3 kevinleroy 2023-07-26 11:57:41 UTC 
Created attachment 1980102 [details]
File: exploitable
Comment 4 kevinleroy 2023-07-26 11:57:43 UTC 
Created attachment 1980103 [details]
File: mountinfo
Comment 5 kevinleroy 2023-07-26 11:57:45 UTC 
Created attachment 1980104 [details]
File: backtrace
Comment 6 kevinleroy 2023-07-26 11:57:47 UTC 
Created attachment 1980105 [details]
File: limits
Comment 7 kevinleroy 2023-07-26 11:57:48 UTC 
Created attachment 1980106 [details]
File: open_fds
Comment 8 kevinleroy 2023-07-26 11:57:50 UTC 
Created attachment 1980107 [details]
File: environ
Comment 9 kevinleroy 2023-07-26 11:57:52 UTC 
Created attachment 1980108 [details]
File: core_backtrace
Comment 10 kevinleroy 2023-07-26 11:57:53 UTC 
Created attachment 1980109 [details]
File: os_info
Comment 11 kevinleroy 2023-07-26 11:57:55 UTC 
Created attachment 1980110 [details]
File: cpuinfo
Comment 12 oli 2023-08-11 05:02:36 UTC 
i installed a couple of desktops (budgie, xfce, gnome, lxqt) and switched from lightdm to gdm, then back
seems like its impossible to login with lightdm to gnome classic


reporter:       libreport-2.17.11
type:           CCpp
reason:         Xorg killed by SIGSEGV
journald_cursor: s=1d63549328244e2dac030bb3498c39b6;i=625b7;b=78e6d281915d4e648b038e2a0922bca4;m=a0462dc;t=5fffa5b66635d;x=f34779909f2b424e
executable:     /usr/libexec/Xorg
cmdline:        /usr/libexec/Xorg -core -noreset :0 -seat seat0 -auth /run/lightdm/root/:0 -nolisten tcp vt1 -novtswitch
cgroup:         0::/system.slice/lightdm.service
rootdir:        /
uid:            0
kernel:         6.3.8-200.fc38.x86_64
package:        xorg-x11-server-Xorg-1.20.14-23.fc38
runlevel:       N 5
backtrace_rating: 3
crash_function: drmmode_show_cursor.lto_priv
Comment 13 oli 2023-08-13 08:53:03 UTC 
switching from lightdm to sddm and logging into xfce results in xorg crashing


reporter:       libreport-2.17.11
type:           CCpp
reason:         Xorg killed by SIGSEGV
journald_cursor: s=6752e46475e34e43aec844a6a07e4abf;i=da225;b=a2247c36964f4097ba382ad7fa9d8bb5;m=1d8b933c;t=602ca0460a291;x=b698eef90a3fbd8f
executable:     /usr/libexec/Xorg
cmdline:        /usr/libexec/Xorg -nolisten tcp -background none -seat seat0 -noreset -keeptty -novtswitch -verbose 3 -auth /run/user/1000/xauth_HMaGYI -displayfd 12 vt2
cgroup:         0::/user.slice/user-1000.slice/session-2.scope
rootdir:        /
uid:            1000
kernel:         6.4.9-200.fc38.x86_64
package:        xorg-x11-server-Xorg-1.20.14-23.fc38
runlevel:       N 5
backtrace_rating: 3
crash_function: drmmode_show_cursor.lto_priv
comment:        switching from lightdm to sddm and logging into xfce results in xorg crashing