[Bug 2086706] Re: gnome-flashback crashes on idle
*** This bug is a duplicate of bug 2065048 *** https://bugs.launchpad.net/bugs/2065048 Check out the latest development. https://bugs.launchpad.net/ubuntu/+source/gnome- flashback/+bug/2065048/comments/24 |-| | Follow the above thread, as this has been marked as a duplicated issue. | |-| -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2086706 Title: gnome-flashback crashes on idle To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-flashback/+bug/2086706/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 2086706] Re: gnome-flashback crashes on idle
*** This bug is a duplicate of bug 2065048 *** https://bugs.launchpad.net/bugs/2065048 ** This bug has been marked a duplicate of bug 2065048 gnome-flashback randomly crash while unlock screen dialog on ubuntu 24.04 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2086706 Title: gnome-flashback crashes on idle To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-flashback/+bug/2086706/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 2086706] Re: gnome-flashback crashes on idle
Alberts, we built 3.54.0-1ubuntu1 from plucky for noble (and this time with
debug symbols) and tested again with that version.
The segfault occurred, again, this time with a lot more info.
(gdb)
#0 0x775610d5 in gtk_widget_set_sensitive (widget=0x2, sensitive=1) at
../../../gtk/gtkwidget.c:9515
#1 0x55623545 in set_sensitive (self=0x55ce5110, sensitive=1) at
libscreensaver/gf-unlock-dialog.c:88
#2 0x55624aa7 in auth_message_cb (auth=0x55e22930,
type=GF_AUTH_MESSAGE_PROMPT_ECHO_OFF, message=0x55dfe600 "Password: ",
self=0x55ce5110) at libscreensaver/gf-unlock-dialog.c:557
#3 0x760cdb16 in ffi_call_unix64 () at ../src/x86/unix64.S:104
#4 0x760ca3ef in ffi_call_int (cif=cif@entry=0x7fffdb10,
fn=, rvalue=, avalue=,
closure=closure@entry=0x0) at ../src/x86/ffi64.c:673
#5 0x760cd0be in ffi_call (cif=0x7fffdb10, fn=,
rvalue=, avalue=) at ../src/x86/ffi64.c:710
#6 0x76e0c2d3 in g_cclosure_marshal_generic_va () from
/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#7 0x76e256bd in ?? () from /lib/x86_64-linux-gnu/libgobject-2.0.so.0
#8 0x76e257c1 in g_signal_emit_valist () from
/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#9 0x76e25883 in g_signal_emit () from
/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#10 0x5562f01c in message_cb (user_data=0x7fffcc007aa0) at
libscreensaver/gf-auth.c:160
#11 0x76d0448e in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#12 0x76d63717 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#13 0x76d04f77 in g_main_loop_run () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#14 0x5557f8fe in main (argc=1, argv=0x7fffe158) at
/usr/src/gnome-flashback-3.54.0-1ubuntu1besi1/gnome-flashback/gf-main.c:203
(gdb) bt -full
#0 0x775610d5 in gtk_widget_set_sensitive (widget=0x2, sensitive=1) at
../../../gtk/gtkwidget.c:9515
__inst = 0x2
__t = 93824993963488
__r =
_g_boolean_var_135 =
priv =
__func__ = "gtk_widget_set_sensitive"
data =
#1 0x55623545 in set_sensitive (self=0x55ce5110, sensitive=1) at
libscreensaver/gf-unlock-dialog.c:88
No locals.
#2 0x55624aa7 in auth_message_cb (auth=0x55e22930,
type=GF_AUTH_MESSAGE_PROMPT_ECHO_OFF, message=0x55dfe600 "Password: ",
self=0x55ce5110) at libscreensaver/gf-unlock-dialog.c:557
__func__ = "auth_message_cb"
#3 0x760cdb16 in ffi_call_unix64 () at ../src/x86/unix64.S:104
No locals.
#4 0x760ca3ef in ffi_call_int (cif=cif@entry=0x7fffdb10,
fn=, rvalue=, avalue=,
closure=closure@entry=0x0) at ../src/x86/ffi64.c:673
classes = {X86_64_INTEGER_CLASS, X86_64_NO_CLASS, 4128043680, 32767}
stack =
argp = 0x7fffd860 ""
arg_types =
gprcount = 4
ssecount =
ngpr = 1
nsse = 0
i =
avn =
flags =
reg_args =
#5 0x760cd0be in ffi_call (cif=0x7fffdb10, fn=,
rvalue=, avalue=) at ../src/x86/ffi64.c:710
arg_types = 0x7fffda40
i =
nargs = 4
max_reg_struct_size =
#6 0x76e0c2d3 in g_cclosure_marshal_generic_va () from
/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#7 0x76e256bd in ?? () from /lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#8 0x76e257c1 in g_signal_emit_valist () from
/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#9 0x76e25883 in g_signal_emit () from
/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#10 0x5562f01c in message_cb (user_data=0x7fffcc007aa0) at
libscreensaver/gf-auth.c:160
data = 0x7fffcc007aa0
self = 0x55e22930
l = 0x0
__func__ = "message_cb"
#11 0x76d0448e in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#12 0x76d63717 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#13 0x76d04f77 in g_main_loop_run () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#14 0x5557f8fe in main (argc=1, argv=0x7fffe158) at
/usr/src/gnome-flashback-3.54.0-1ubuntu1besi1/gnome-flashback/gf-main.c:203
autostart_id = 0x0
main_data = {loop = 0x558554a0, application = 0x557e0810,
exit_status = 0}
session = 0x557a4100
Thanks for all your help,
Stefan
** Attachment added: "gdb-gnome-flashback.txt"
https://bugs.launchpad.net/ubuntu/+source/gnome-flashback/+bug/2086706/+attachment/5853480/+files/gdb-gnome-flashback.txt
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Title:
gnome-flashback crashes on idle
To manage notifications about this bug go to:
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[Bug 2086706] Re: gnome-flashback crashes on idle
good morning, here is the trace, also attached as file:
simple bt:
(gdb) bt
#0 0x77558203 in gtk_widget_show (widget=0x55badb40) at
../../../gtk/gtkwidget.c:4827
#1 0x555d39cd in ?? ()
#2 0x760cdb16 in ffi_call_unix64 () at ../src/x86/unix64.S:104
#3 0x760ca3ef in ffi_call_int (cif=cif@entry=0x7fffdb10,
fn=, rvalue=, avalue=,
closure=closure@entry=0x0) at ../src/x86/ffi64.c:673
#4 0x760cd0be in ffi_call (cif=0x7fffdb10, fn=,
rvalue=, avalue=) at ../src/x86/ffi64.c:710
#5 0x76e0c2d3 in g_cclosure_marshal_generic_va () from
/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#6 0x76e256bd in ?? () from /lib/x86_64-linux-gnu/libgobject-2.0.so.0
#7 0x76e257c1 in g_signal_emit_valist () from
/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#8 0x76e25883 in g_signal_emit () from
/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#9 0x555d50aa in ?? ()
#10 0x76d0448e in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#11 0x76d63717 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#12 0x76d04f77 in g_main_loop_run () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#13 0x5557bb16 in ?? ()
#14 0x76a2a1ca in __libc_start_call_main
(main=main@entry=0x5557b970, argc=argc@entry=2,
argv=argv@entry=0x7fffe158) at ../sysdeps/nptl/libc_start_call_main.h:58
#15 0x76a2a28b in __libc_start_main_impl (main=0x5557b970, argc=2,
argv=0x7fffe158, init=, fini=,
rtld_fini=, stack_end=0x7fffe148) at ../csu/libc-start.c:360
#16 0x5557bbf5 in ?? ()
full bt:
(gdb) bt full
#0 0x77558203 in gtk_widget_show (widget=0x55badb40) at
../../../gtk/gtkwidget.c:4827
__inst = 0x55badb40
__t = 93824993441888
__r =
_g_boolean_var_23 =
__func__ = "gtk_widget_show"
parent =
#1 0x555d39cd in ?? ()
No symbol table info available.
#2 0x760cdb16 in ffi_call_unix64 () at ../src/x86/unix64.S:104
No locals.
#3 0x760ca3ef in ffi_call_int (cif=cif@entry=0x7fffdb10,
fn=, rvalue=, avalue=,
closure=closure@entry=0x0) at ../src/x86/ffi64.c:673
classes = {X86_64_INTEGER_CLASS, X86_64_NO_CLASS, 4128043680, 32767}
stack =
argp = 0x7fffd860 ""
arg_types =
gprcount = 4
ssecount =
ngpr = 1
nsse = 0
i =
avn =
flags =
reg_args =
#4 0x760cd0be in ffi_call (cif=0x7fffdb10, fn=,
rvalue=, avalue=) at ../src/x86/ffi64.c:710
arg_types = 0x7fffda40
i =
nargs = 4
max_reg_struct_size =
#5 0x76e0c2d3 in g_cclosure_marshal_generic_va () from
/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
--Type for more, q to quit, c to continue without paging--
#6 0x76e256bd in ?? () from /lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#7 0x76e257c1 in g_signal_emit_valist () from
/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#8 0x76e25883 in g_signal_emit () from
/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#9 0x555d50aa in ?? ()
No symbol table info available.
#10 0x76d0448e in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#11 0x76d63717 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#12 0x76d04f77 in g_main_loop_run () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#13 0x5557bb16 in ?? ()
No symbol table info available.
#14 0x76a2a1ca in __libc_start_call_main
(main=main@entry=0x5557b970, argc=argc@entry=2,
argv=argv@entry=0x7fffe158) at ../sysdeps/nptl/libc_start_call_main.h:58
self =
result =
unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140737488347480,
5184997257997279039, 2, 0, 93824992984848, 140737354125312,
5184997258016153407, 5185012279689568063}, mask_was_saved = 0}}, priv = {pad =
{0x0, 0x0, 0x2, 0x7fffe150}, data = {prev = 0x0, cleanup = 0x0, canceltype
= 2}}}
not_first_call =
#15 0x76a2a28b in __libc_start_main_impl (main=0x5557b970, argc=2,
argv=0x7fffe158, init=, fini=,
rtld_fini=, stack_end=0x7fffe148) at ../csu/libc-start.c:360
No locals.
#16 0x5557bbf5 in ?? ()
** Attachment added: "gdb-gnome-flashback.txt"
https://bugs.launchpad.net/ubuntu/+source/gnome-flashback/+bug/2086706/+attachment/5853343/+files/gdb-gnome-flashback.txt
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Title:
gnome-flashback crashes on idle
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ubuntu-bugs maili
[Bug 2086706] Re: gnome-flashback crashes on idle
Hi there, we also got that after upgrading from 22.04 -> 24.04. 2025-01-21T13:32:47.158684+01:00 atrala-gemr kernel: gnome- flashback[139566]: segfault at a0 ip 729d4676939d sp 7ffd3e728270 error 4 in libgtk-3.so.0.2409.32[729d46483000+3ae000] likely on CPU 21 (core 45, socket 0) @muktupavels - alberts, we will try to get a backtrace, tomorrow. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2086706 Title: gnome-flashback crashes on idle To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-flashback/+bug/2086706/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 2086706] Re: gnome-flashback crashes on idle
all I got is 15:44:12 gnome-flashback[761857]: gkr-pam: unlocked login keyring 15:44:13 systemd[322782]: Stopped target gnome-session-failed.target - GNOME Session Failed. 15:44:13 systemd[322782]: Stopped target gnome-session-x11@gnome-flashback-metacity.target - GNOME X11 Session (session: gnome-flashback-metacity). 15:44:13 systemd[322782]: Stopping at-spi-dbus-bus.service - Accessibility services bus... -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2086706 Title: gnome-flashback crashes on idle To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-flashback/+bug/2086706/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 2086706] Re: gnome-flashback crashes on idle
Can you try to do that manually? 1) gdb gnome-flashback 2) set logging file gdb-gnome-flashback.txt 3) set logging enabled on 4) r --replace Leave terminal window open. After crash 5) bt full Hopefully it will give stacktrace either in terminal and/or in log file. You might need to agree to download debug symbols: https://ubuntu.com/server/docs/about-debuginfod -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2086706 Title: gnome-flashback crashes on idle To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-flashback/+bug/2086706/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 2086706] Re: gnome-flashback crashes on idle
The above logging doesn't seem to catch the issue --- cat 20241218-gdb-gnome-flashback.txt 130 ↵ (gdb) Starting program: /usr/bin/gnome-flashback warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libgdm.so.1 warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libcanberra.so.0 warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libgdk-3.so.0 warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libgdk_pixbuf-2.0.so.0 warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libgobject-2.0.so.0 warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libglib-2.0.so.0 warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libpam.so.0 [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libcap.so.2 warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libgmodule-2.0.so.0 warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libbrotlidec.so.1 warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libcap-ng.so.0 warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libbrotlicommon.so.1 [Inferior 1 (process 2210) exited with code 01] (gdb) No stack. (gdb) % --- This time i was able to retrieve dmesg --- ... [ 109.340471] kauditd_printk_skb: 4 callbacks suppressed [ 109.340481] audit: type=1400 audit(1734607860.501:488): apparmor="DENIED" operation="capable" class="cap" profile="/usr/lib/snapd/snap-confine" pid=10999 comm="snap-confine" capability=12 capname="net_admin" [ 109.340489] audit: type=1400 audit(1734607860.501:489): apparmor="DENIED" operation="capable" class="cap" profile="/usr/lib/snapd/snap-confine" pid=10999 comm="snap-confine" capability=38 capname="perfmon" [ 1461.576818] simple-framebuffer simple-framebuffer.0: swiotlb buffer is full (sz: 2097152 bytes), total 32768 (slots), used 0 (slots) [ 1469.210291] Registered IR keymap rc-cec [ 1469.210498] rc rc0: DP-1 as /devices/pci:00/:00:02.0/rc/rc0 [ 1469.210607] input: DP-1 as /devices/pci:00/:00:02.0/rc/rc0/input41 [ 1475.242989] simple-framebuffer simple-framebuffer.0: swiotlb buffer is full (sz: 2097152 bytes), total 32768 (slots), used 0 (slots) [ 1476.174576] gnome-flashback[4552]: segfault at 6367e9a42b58 ip 7795751610dd sp 7ffc2ac4f4c0 error 4 in libgtk-3.so.0.2409.32[779574e83000+3ae000] likely on CPU 11 (core 7, socket 0) [ 1476.174622] Code: ec 20 64 48 8b 04 25 28 00 00 00 48 89 45 e8 31 c0 e8 27 27 ff ff 48 85 db 0f 84 86 00 00 00 48 89 c6 48 8b 03 48 85 c0 74 05 <48> 39 30 74 0c 48 89 df e8 76 08 d3 ff 85 c0 74 6a 48 8b 4b 18 45 [ 1476.776667] i915 :00:02.0: Using 41-bit DMA addresses [ 1477.706813] simple-framebuffer simple-framebuffer.0: swiotlb buffer is full (sz: 2097152 bytes), total 32768 (slots), used 0 (slots) [ 1483.525369] Registered IR keymap rc-cec [ 1483.525533] rc rc0: DP-1 as /devices/pci:00/:00:02.0/rc/rc0 [ 1483.525656] input: DP-1 as /devices/pci:00/:00:02.0/rc/rc0/input42 --- I do have a monitors.xml file and I'm using 3 screens (1 laptop screen, 1 HDMI and another using thunderbolt in a dell dock) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2086706 Title: gnome-flashback crashes on idle To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-flashback/+bug/2086706/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 2086706] Re: gnome-flashback crashes on idle
I don't have Regolith, just gnome-flashback. For me, similar behavior was caused by a bad ~/.config/monitors.xml (file itself was ok, but there were maybe too many definitons, maybe some of them were conflicting?). Deleting it didn't work (crash at login). But changing a thing forth and back in Display settings and hitting Apply fixed it for me. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2086706 Title: gnome-flashback crashes on idle To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-flashback/+bug/2086706/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 2086706] Re: gnome-flashback crashes on idle
I'm trying to catch it (even created a service to make it run on every boot) Currently I'm using caffeine to prevent the laptop from locking and escaping the issue. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2086706 Title: gnome-flashback crashes on idle To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-flashback/+bug/2086706/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 2086706] Re: gnome-flashback crashes on idle
echo -e "set logging file gdb-gnome-flashback.txt\nset logging enabled on\nr --replace\nbt full" | gdb gnome-flashback Run above command. When it crashes there should be gdb-gnome- flashback.txt file with stacktrace. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2086706 Title: gnome-flashback crashes on idle To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-flashback/+bug/2086706/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 2086706] Re: gnome-flashback crashes on idle
The problem still exists, I have laptop Lenovo 21C4S7CX00 with external HDMI monitor gnome flashback randomly crashes on idle -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2086706 Title: gnome-flashback crashes on idle To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-flashback/+bug/2086706/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 2086706] Re: gnome-flashback crashes on idle
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: gnome-flashback (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2086706 Title: gnome-flashback crashes on idle To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-flashback/+bug/2086706/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 2086706] Re: gnome-flashback crashes on idle
echo -e "r --replace\nbt full" | gdb gnome-flashback Run this in terminal and let it crash. You should get stacktrace, post it here. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2086706 Title: gnome-flashback crashes on idle To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-flashback/+bug/2086706/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 2086706] Re: gnome-flashback crashes on idle
Thanks for the help. I'm trying to diagnose the issue and at the moment I'm inclined to think the issue may be caused by a dock/external monitor. Besides dmesg, is there other way to see more information regarding gnome-flashback crashes? Is there a way to "follow the trail" just for gnome-flashback? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2086706 Title: gnome-flashback crashes on idle To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-flashback/+bug/2086706/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 2086706] Re: gnome-flashback crashes on idle
That was supposed to help with instant crash in VM. Does gnome-flashback crash in VM for you? Does your pc/laptop has same extra hardware that can be used to unlock pc? Fingerprint sensor that might be enabled by default? Or anything else that might be somewhat related? There must be something you have that I don't have or some other differences in your setup that causes gnome-flashback to crash for you but not for me. As I understand, gnome-flashback crash for you every time it locks? Does it crash if you manually lock and don't wait 5 minutes? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2086706 Title: gnome-flashback crashes on idle To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-flashback/+bug/2086706/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 2086706] Re: gnome-flashback crashes on idle
More details on setup: - install Ubuntu 24.04.01 fully updated (default + third party + install support) - required password - install Regolith by adding repo https://regolith-desktop.com/docs/using-regolith/install/ - start using and crash -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2086706 Title: gnome-flashback crashes on idle To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-flashback/+bug/2086706/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 2086706] Re: gnome-flashback crashes on idle
@Alberts, tried to uninstall it on my working laptop that has the issues and no success. How can I get more data to help me/you/someone understand the issue? Is there a way to create a "dedicated log" to simulate this? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2086706 Title: gnome-flashback crashes on idle To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-flashback/+bug/2086706/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 2086706] Re: gnome-flashback crashes on idle
Just tested on a VM (2 times to be more precise) 1- Virtualbox 7.0.16 2- ISO ubuntu 24.04.1 desktop amd64 3- Install -- English -- Next -- English (US) -- Wired connection -- Install Ubuntu -- Interactive -- Default -- Install 3rd party + Download -- Erase and Install Ubuntu -- name: demo; pw: demo; required pw -- New York -- Install 4- Restart 5- Skip ubuntu pro ; Yes to share data ; Finish 6- sudo apt update && sudo apt upgrade -y 7 Restart 8- Install Regolith with this instructions https://regolith- desktop.com/docs/using-regolith/install/ 9- Restart 10- When Login, select desktop "Regolith/X11" and login Instant crash At this moment, I don't know if this result is gnome-flashback related. Let me know what kind of data I can provide! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2086706 Title: gnome-flashback crashes on idle To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-flashback/+bug/2086706/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 2086706] Re: gnome-flashback crashes on idle
I also got instant crash, but that is not gnome-flashback related: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1861609 https://gitlab.freedesktop.org/xorg/xserver/-/issues/1053 Removing libva-wayland2 seems to help. Still no crash after 5 minutes. Screen locks and can be unlocked. ** Bug watch added: gitlab.freedesktop.org/xorg/xserver/-/issues #1053 https://gitlab.freedesktop.org/xorg/xserver/-/issues/1053 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2086706 Title: gnome-flashback crashes on idle To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-flashback/+bug/2086706/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 2086706] Re: gnome-flashback crashes on idle
When installing Ubuntu: - Default or Extended selection? - Did you check "Install third-party..." and/or "Download and install support..."? - Did you uncheck "Require my password to log in"? I did install in VM. For some reason in Regolith screen does not update unless I resize virtual machine window (I am using libvirt). From some testing it looks like it does not crash for me... :( -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2086706 Title: gnome-flashback crashes on idle To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-flashback/+bug/2086706/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 2086706] Re: gnome-flashback crashes on idle
To reproduce: - login normally after a clean boot - work, open apps, whatever - don't touch the pc for 5m - it will lock and then crash The setup was more/less like this - install Ubuntu 24.04.01 fully updated - install Regolith by adding repo https://regolith-desktop.com/docs/using-regolith/install/ - start using and crash I'm also going to try to reproduce it with a VM -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2086706 Title: gnome-flashback crashes on idle To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-flashback/+bug/2086706/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 2086706] Re: gnome-flashback crashes on idle
Can you provide steps/info how to reproduce crashes? Is idle period constant? Or totally random? Can you provide steps how to re-create your setup? After installing ubuntu, provide exact commands how you installed Regolith. If you made some configuration changes, try to list them too. I will try to reproduce your setup in VM to see if I can get crash too. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2086706 Title: gnome-flashback crashes on idle To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-flashback/+bug/2086706/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
