GNOME occasionally crashes to "@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@"

Dunked0n · 2020-07-23 13:10:26

Sometimes, GNOME crashes to a blank terminal screen with the text seen above. I can't seem to figure out why, but it seems to happen most frequently sometimes after opening the lid to my Thinkpad T420. Is anyone experiencing anything similar? How do I fix this

seth · 2020-07-23 13:24:32

"^@" would be NULL
Did you check whether anything (gnome-shell or mutter) leaves a coredump behind?
("man coredumpctl")

Dunked0n · 2020-07-23 13:31:42

Ok so I looked in there and I saw this:

Thu 2020-07-23 09:02:40 EDT 774 1000 1000 11 present /usr/bin/gnome-shell

seth · 2020-07-23 17:52:17

And… did you also look at the coredump?

Dunked0n · 2020-07-23 20:34:59

I used coredumpctl, isn't that the coredump?

seth · 2020-07-24 06:08:20

No, that's an entry in the list of recorded coredumps.

Dunked0n · 2020-07-24 13:59:58

Then how do I find the actual coredumps?

seth · 2020-07-24 14:05:06

That's explained in the coredumpctl manpage. With examples…
Also https://wiki.archlinux.org/index.php/Co … _core_dump

Dunked0n · 2020-07-24 14:10:13

Ok so I ran one of the commands and got this:

           PID: 780 (gnome-shell)
           UID: 1000 (daniel)
           GID: 1000 (daniel)
        Signal: 11 (SEGV)
     Timestamp: Thu 2020-07-23 21:11:03 EDT (12h ago)
  Command Line: /usr/bin/gnome-shell
    Executable: /usr/bin/gnome-shell
 Control Group: /user.slice/user-1000.slice/user@1000.service/gnome-shell-wayland.service
          Unit: user@1000.service
     User Unit: gnome-shell-wayland.service
         Slice: user-1000.slice
     Owner UID: 1000 (daniel)
       Boot ID: 4c352f80e22343868c3bd0d65dc6b38c
    Machine ID: 236f5d6499e94a5d856cdd1bbe5a6513
      Hostname: heythere
       Storage: /var/lib/systemd/coredump/core.gnome-shell.1000.4c352f80e22343868c3bd0d65dc6b38c.780.1595553063000000000000.lz4
       Message: Process 780 (gnome-shell) of user 1000 dumped core.
                
                Stack trace of thread 780:
                #0  0x00007f980b46788c g_type_check_instance_is_fundamentally_a (libgobject-2.0.so.0 + 0x3488c)
                #1  0x00007f980b450bff g_object_ref (libgobject-2.0.so.0 + 0x1dbff)
                #2  0x00007f980a63d55f st_theme_get_custom_stylesheets (libst-1.0.so + 0x3355f)
                #3  0x00007f9809bf3a8d n/a (libffi.so.7 + 0x6a8d)
                #4  0x00007f9809bf301b n/a (libffi.so.7 + 0x601b)
                #5  0x00007f980aa63240 n/a (libgjs.so.0 + 0x2d240)
                #6  0x00007f980aa65826 n/a (libgjs.so.0 + 0x2f826)
                #7  0x00007f9807d8ecff n/a (libmozjs-68.so + 0x111cff)
                #8  0x00007f9807d84355 n/a (libmozjs-68.so + 0x107355)
                #9  0x00007f9807d74754 n/a (libmozjs-68.so + 0xf7754)
                #10 0x00007f9807d8e9b4 n/a (libmozjs-68.so + 0x1119b4)
                #11 0x00007f98083077a3 n/a (libmozjs-68.so + 0x68a7a3)
                #12 0x00002b060d7838f8 n/a (n/a + 0x0)
                #13 0x000055649558df08 n/a (n/a + 0x0)
                #14 0x00002b060d7814df n/a (n/a + 0x0)
                #15 0x00007f98084c5172 n/a (libmozjs-68.so + 0x848172)
                #16 0x00007f9807d84828 n/a (libmozjs-68.so + 0x107828)
                #17 0x00007f9807d74754 n/a (libmozjs-68.so + 0xf7754)
                #18 0x00007f9807d8e9b4 n/a (libmozjs-68.so + 0x1119b4)
                #19 0x00007f9808331ffd n/a (libmozjs-68.so + 0x6b4ffd)
                #20 0x00007f9808332376 n/a (libmozjs-68.so + 0x6b5376)
                #21 0x00002b060d781f64 n/a (n/a + 0x0)
                #22 0x00005564937e7670 n/a (n/a + 0x0)
                #23 0x00002b060d7814df n/a (n/a + 0x0)
                #24 0x00007f98084c5172 n/a (libmozjs-68.so + 0x848172)
                #25 0x00007f9807d84828 n/a (libmozjs-68.so + 0x107828)
                #26 0x00007f9807d74754 n/a (libmozjs-68.so + 0xf7754)
                #27 0x00007f9807d8e9b4 n/a (libmozjs-68.so + 0x1119b4)
                #28 0x00007f9808331ffd n/a (libmozjs-68.so + 0x6b4ffd)
                #29 0x00007f9808332376 n/a (libmozjs-68.so + 0x6b5376)
                #30 0x00002b060d781f64 n/a (n/a + 0x0)
                #31 0x0000556494c671e8 n/a (n/a + 0x0)
                #32 0x00002b060e145a9b n/a (n/a + 0x0)
                #33 0x0000556494868c58 n/a (n/a + 0x0)
                #34 0x00002b060d781355 n/a (n/a + 0x0)
                #35 0x00007f98084c5172 n/a (libmozjs-68.so + 0x848172)
                #36 0x00007f9807d746f2 n/a (libmozjs-68.so + 0xf76f2)
                #37 0x00007f9807d8e9b4 n/a (libmozjs-68.so + 0x1119b4)
                #38 0x00007f98083077a3 n/a (libmozjs-68.so + 0x68a7a3)
                #39 0x00002b060d7838f8 n/a (n/a + 0x0)
                #40 0x0000556494f64838 n/a (n/a + 0x0)
                #41 0x00002b060d7814df n/a (n/a + 0x0)
                #42 0x00007f98083b1f17 n/a (libmozjs-68.so + 0x734f17)
                #43 0x00007f9807d7640d n/a (libmozjs-68.so + 0xf940d)
                #44 0x00007f9807d74754 n/a (libmozjs-68.so + 0xf7754)
                #45 0x00007f9807d8e9b4 n/a (libmozjs-68.so + 0x1119b4)
                #46 0x00007f98083077a3 n/a (libmozjs-68.so + 0x68a7a3)
                #47 0x00002b060d7838f8 n/a (n/a + 0x0)
                #48 0x0000556493cc3b98 n/a (n/a + 0x0)
                #49 0x00002b060e145a9b n/a (n/a + 0x0)
                #50 0x0000556494868c58 n/a (n/a + 0x0)
                #51 0x00002b060d7814df n/a (n/a + 0x0)
                #52 0x00007f98084c5172 n/a (libmozjs-68.so + 0x848172)
                #53 0x00007f9807d84828 n/a (libmozjs-68.so + 0x107828)
                #54 0x00007f9807d74754 n/a (libmozjs-68.so + 0xf7754)
                #55 0x00007f9807d8e9b4 n/a (libmozjs-68.so + 0x1119b4)
                #56 0x00007f98083077a3 n/a (libmozjs-68.so + 0x68a7a3)
                #57 0x00002b060d7838f8 n/a (n/a + 0x0)
                #58 0x0000556493cc3ce8 n/a (n/a + 0x0)
                #59 0x00002b060e145a9b n/a (n/a + 0x0)
                #60 0x0000556494868c58 n/a (n/a + 0x0)
                #61 0x00002b060d7814df n/a (n/a + 0x0)
                #62 0x00007f98084c5172 n/a (libmozjs-68.so + 0x848172)
                #63 0x00007f9807d746f2 n/a (libmozjs-68.so + 0xf76f2)
                
                Stack trace of thread 782:
                #0  0x00007f980b99f05f __poll (libc.so.6 + 0xf505f)
                #1  0x00007f980b3aa168 n/a (libglib-2.0.so.0 + 0xa0168)
                #2  0x00007f980b35b221 g_main_context_iteration (libglib-2.0.so.0 + 0x51221)
                #3  0x00007f980b35b272 n/a (libglib-2.0.so.0 + 0x51272)
                #4  0x00007f980b384511 n/a (libglib-2.0.so.0 + 0x7a511)
                #5  0x00007f9809c02422 start_thread (libpthread.so.0 + 0x9422)
                #6  0x00007f980b9a9bf3 __clone (libc.so.6 + 0xffbf3)
                
                Stack trace of thread 784:
                #0  0x00007f980b99f05f __poll (libc.so.6 + 0xf505f)
                #1  0x00007f980b3aa168 n/a (libglib-2.0.so.0 + 0xa0168)
                #2  0x00007f980b35ac03 g_main_loop_run (libglib-2.0.so.0 + 0x50c03)
                #3  0x00007f980b58b1a8 n/a (libgio-2.0.so.0 + 0x1001a8)
                #4  0x00007f980b384511 n/a (libglib-2.0.so.0 + 0x7a511)
                #5  0x00007f9809c02422 start_thread (libpthread.so.0 + 0x9422)
                #6  0x00007f980b9a9bf3 __clone (libc.so.6 + 0xffbf3)
                
                Stack trace of thread 793:
                #0  0x00007f9809c08e32 pthread_cond_wait@@GLIBC_2.3.2 (libpthread.so.0 + 0xfe32)
                #1  0x00007f97f770850c n/a (i965_dri.so + 0x51e50c)
                #2  0x00007f97f7707828 n/a (i965_dri.so + 0x51d828)
                #3  0x00007f9809c02422 start_thread (libpthread.so.0 + 0x9422)
                #4  0x00007f980b9a9bf3 __clone (libc.so.6 + 0xffbf3)
                
                Stack trace of thread 785:
                #0  0x00007f980b99f05f __poll (libc.so.6 + 0xf505f)
                #1  0x00007f980b3aa168 n/a (libglib-2.0.so.0 + 0xa0168)
                #2  0x00007f980b35b221 g_main_context_iteration (libglib-2.0.so.0 + 0x51221)
                #3  0x00007f980ba9de5e n/a (libdconfsettings.so + 0x4e5e)
                #4  0x00007f980b384511 n/a (libglib-2.0.so.0 + 0x7a511)
                #5  0x00007f9809c02422 start_thread (libpthread.so.0 + 0x9422)
                #6  0x00007f980b9a9bf3 __clone (libc.so.6 + 0xffbf3)
                
                Stack trace of thread 811:
                #0  0x00007f9809c08e32 pthread_cond_wait@@GLIBC_2.3.2 (libpthread.so.0 + 0xfe32)
                #1  0x00007f98086576ed _ZN7mozilla6detail21ConditionVariableImpl8wait_forERNS0_9MutexImplERKNS_16BaseTimeDurationINS_27TimeDurationValueCalculatorEEE (l>
                #2  0x00007f9807eec598 n/a (libmozjs-68.so + 0x26f598)
                #3  0x00007f9807efc03a n/a (libmozjs-68.so + 0x27f03a)
                #4  0x00007f9809c02422 start_thread (libpthread.so.0 + 0x9422)
                #5  0x00007f980b9a9bf3 __clone (libc.so.6 + 0xffbf3)
                
                Stack trace of thread 790:
                #0  0x00007f9809c08e32 pthread_cond_wait@@GLIBC_2.3.2 (libpthread.so.0 + 0xfe32)
                #1  0x00007f97f770850c n/a (i965_dri.so + 0x51e50c)
                #2  0x00007f97f7707828 n/a (i965_dri.so + 0x51d828)
                #3  0x00007f9809c02422 start_thread (libpthread.so.0 + 0x9422)
                #4  0x00007f980b9a9bf3 __clone (libc.so.6 + 0xffbf3)
                
                Stack trace of thread 1690:
                #0  0x00007f9809c08e32 pthread_cond_wait@@GLIBC_2.3.2 (libpthread.so.0 + 0xfe32)
                #1  0x00007f97b8e2c8cf n/a (librsvg-2.so.2 + 0x24b8cf)
                #2  0x00007f97b8e2bc8c n/a (librsvg-2.so.2 + 0x24ac8c)
                #3  0x00007f97b8e293f9 n/a (librsvg-2.so.2 + 0x2483f9)
                #4  0x00007f97b8e265d1 n/a (librsvg-2.so.2 + 0x2455d1)
                #5  0x00007f97b8e26fcf n/a (librsvg-2.so.2 + 0x245fcf)
                #6  0x00007f97b904d85a n/a (librsvg-2.so.2 + 0x46c85a)
                #7  0x00007f9809c02422 start_thread (libpthread.so.0 + 0x9422)
                #8  0x00007f980b9a9bf3 __clone (libc.so.6 + 0xffbf3)
                
                Stack trace of thread 808:
                #0  0x00007f9809c08e32 pthread_cond_wait@@GLIBC_2.3.2 (libpthread.so.0 + 0xfe32)
                #1  0x00007f98086576ed _ZN7mozilla6detail21ConditionVariableImpl8wait_forERNS0_9MutexImplERKNS_16BaseTimeDurationINS_27TimeDurationValueCalculatorEEE (l>
                #2  0x00007f9807eec598 n/a (libmozjs-68.so + 0x26f598)
                #3  0x00007f9807efc03a n/a (libmozjs-68.so + 0x27f03a)
                #4  0x00007f9809c02422 start_thread (libpthread.so.0 + 0x9422)
                #5  0x00007f980b9a9bf3 __clone (libc.so.6 + 0xffbf3)
                
                Stack trace of thread 809:
                #0  0x00007f9809c08e32 pthread_cond_wait@@GLIBC_2.3.2 (libpthread.so.0 + 0xfe32)
                #1  0x00007f98086576ed _ZN7mozilla6detail21ConditionVariableImpl8wait_forERNS0_9MutexImplERKNS_16BaseTimeDurationINS_27TimeDurationValueCalculatorEEE (l>
                #2  0x00007f9807eec598 n/a (libmozjs-68.so + 0x26f598)
                #3  0x00007f9807efc03a n/a (libmozjs-68.so + 0x27f03a)
                #4  0x00007f9809c02422 start_thread (libpthread.so.0 + 0x9422)
                #5  0x00007f980b9a9bf3 __clone (libc.so.6 + 0xffbf3)
                
                Stack trace of thread 1691:
                #0  0x00007f9809c08e32 pthread_cond_wait@@GLIBC_2.3.2 (libpthread.so.0 + 0xfe32)
                #1  0x00007f97b8e2c8cf n/a (librsvg-2.so.2 + 0x24b8cf)
                #2  0x00007f97b8e2bc8c n/a (librsvg-2.so.2 + 0x24ac8c)
                #3  0x00007f97b8e293f9 n/a (librsvg-2.so.2 + 0x2483f9)
                #4  0x00007f97b8e265d1 n/a (librsvg-2.so.2 + 0x2455d1)
                #5  0x00007f97b8e26fcf n/a (librsvg-2.so.2 + 0x245fcf)
                #6  0x00007f97b904d85a n/a (librsvg-2.so.2 + 0x46c85a)
                #7  0x00007f9809c02422 start_thread (libpthread.so.0 + 0x9422)
                #8  0x00007f980b9a9bf3 __clone (libc.so.6 + 0xffbf3)
                
                Stack trace of thread 12148:
                #0  0x00007f980b9a471d syscall (libc.so.6 + 0xfa71d)
                #1  0x00007f980b3a4c9b g_cond_wait_until (libglib-2.0.so.0 + 0x9ac9b)
                #2  0x00007f980b32c803 n/a (libglib-2.0.so.0 + 0x22803)
                #3  0x00007f980b32c994 g_async_queue_timeout_pop (libglib-2.0.so.0 + 0x22994)
                #4  0x00007f980b388caa n/a (libglib-2.0.so.0 + 0x7ecaa)
                #5  0x00007f980b384511 n/a (libglib-2.0.so.0 + 0x7a511)
 ESCOC


.0 + 0xfe32)
t_forERNS0_9MutexImplERKNS_16BaseTimeDurationINS_27TimeDurationValueCalculatorEEE (libmozjs-68.so + 0x9da6ed)






.0 + 0xfe32)
t_forERNS0_9MutexImplERKNS_16BaseTimeDurationINS_27TimeDurationValueCalculatorEEE (libmozjs-68.so + 0x9da6ed)






.0 + 0xfe32)











)

 0x22994)


 ESCOD
                
                Stack trace of thread 808:
                #0  0x00007f9809c08e32 pthread_cond_wait@@GLIBC_2.3.2 (libpthread.so.0 + 0xfe32)
                #1  0x00007f98086576ed _ZN7mozilla6detail21ConditionVariableImpl8wait_forERNS0_9MutexImplERKNS_16BaseTimeDurationINS_27TimeDurationValueCalculatorEEE (l>
                #2  0x00007f9807eec598 n/a (libmozjs-68.so + 0x26f598)
                #3  0x00007f9807efc03a n/a (libmozjs-68.so + 0x27f03a)
                #4  0x00007f9809c02422 start_thread (libpthread.so.0 + 0x9422)
                #5  0x00007f980b9a9bf3 __clone (libc.so.6 + 0xffbf3)
                
                Stack trace of thread 809:
                #0  0x00007f9809c08e32 pthread_cond_wait@@GLIBC_2.3.2 (libpthread.so.0 + 0xfe32)
                #1  0x00007f98086576ed _ZN7mozilla6detail21ConditionVariableImpl8wait_forERNS0_9MutexImplERKNS_16BaseTimeDurationINS_27TimeDurationValueCalculatorEEE (l>
                #2  0x00007f9807eec598 n/a (libmozjs-68.so + 0x26f598)
                #3  0x00007f9807efc03a n/a (libmozjs-68.so + 0x27f03a)
                #4  0x00007f9809c02422 start_thread (libpthread.so.0 + 0x9422)
                #5  0x00007f980b9a9bf3 __clone (libc.so.6 + 0xffbf3)
                
                Stack trace of thread 1691:
                #0  0x00007f9809c08e32 pthread_cond_wait@@GLIBC_2.3.2 (libpthread.so.0 + 0xfe32)
                #1  0x00007f97b8e2c8cf n/a (librsvg-2.so.2 + 0x24b8cf)
                #2  0x00007f97b8e2bc8c n/a (librsvg-2.so.2 + 0x24ac8c)
                #3  0x00007f97b8e293f9 n/a (librsvg-2.so.2 + 0x2483f9)
                #4  0x00007f97b8e265d1 n/a (librsvg-2.so.2 + 0x2455d1)
                #5  0x00007f97b8e26fcf n/a (librsvg-2.so.2 + 0x245fcf)
                #6  0x00007f97b904d85a n/a (librsvg-2.so.2 + 0x46c85a)
                #7  0x00007f9809c02422 start_thread (libpthread.so.0 + 0x9422)
                #8  0x00007f980b9a9bf3 __clone (libc.so.6 + 0xffbf3)
                
                Stack trace of thread 12148:
                #0  0x00007f980b9a471d syscall (libc.so.6 + 0xfa71d)
                #1  0x00007f980b3a4c9b g_cond_wait_until (libglib-2.0.so.0 + 0x9ac9b)
                #2  0x00007f980b32c803 n/a (libglib-2.0.so.0 + 0x22803)
                #3  0x00007f980b32c994 g_async_queue_timeout_pop (libglib-2.0.so.0 + 0x22994)
                #4  0x00007f980b388caa n/a (libglib-2.0.so.0 + 0x7ecaa)
                #5  0x00007f980b384511 n/a (libglib-2.0.so.0 + 0x7a511)
                #6  0x00007f9809c02422 start_thread (libpthread.so.0 + 0x9422)
                #7  0x00007f980b9a9bf3 __clone (libc.so.6 + 0xffbf3)
                
                Stack trace of thread 5105:
                #0  0x00007f980b99f05f __poll (libc.so.6 + 0xf505f)
                #1  0x00007f97d313dc14 n/a (libpulse.so.0 + 0xdc14)
                #2  0x00007f97d314b059 pa_mainloop_poll (libpulse.so.0 + 0x1b059)
                #3  0x00007f97d3155301 pa_mainloop_iterate (libpulse.so.0 + 0x25301)
                #4  0x00007f97d31553b1 pa_mainloop_run (libpulse.so.0 + 0x253b1)
                #5  0x00007f97d314561e n/a (libpulse.so.0 + 0x1561e)
                #6  0x00007f97d30c9d1c n/a (libpulsecommon-13.0.so + 0x1dd1c)
                #7  0x00007f9809c02422 start_thread (libpthread.so.0 + 0x9422)
                #8  0x00007f980b9a9bf3 __clone (libc.so.6 + 0xffbf3)
                
                Stack trace of thread 1693:
                #0  0x00007f9809c08e32 pthread_cond_wait@@GLIBC_2.3.2 (libpthread.so.0 + 0xfe32)
                #1  0x00007f97b8e2c8cf n/a (librsvg-2.so.2 + 0x24b8cf)
                #2  0x00007f97b8e2bc8c n/a (librsvg-2.so.2 + 0x24ac8c)
                #3  0x00007f97b8e293f9 n/a (librsvg-2.so.2 + 0x2483f9)
                #4  0x00007f97b8e265d1 n/a (librsvg-2.so.2 + 0x2455d1)
                #5  0x00007f97b8e26fcf n/a (librsvg-2.so.2 + 0x245fcf)
                #6  0x00007f97b904d85a n/a (librsvg-2.so.2 + 0x46c85a)
                #7  0x00007f9809c02422 start_thread (libpthread.so.0 + 0x9422)
                #8  0x00007f980b9a9bf3 __clone (libc.so.6 + 0xffbf3)
                
                Stack trace of thread 1692:
                #0  0x00007f9809c08e32 pthread_cond_wait@@GLIBC_2.3.2 (libpthread.so.0 + 0xfe32)
                #1  0x00007f97b8e2c8cf n/a (librsvg-2.so.2 + 0x24b8cf)
                #2  0x00007f97b8e2bc8c n/a (librsvg-2.so.2 + 0x24ac8c)
                #3  0x00007f97b8e293f9 n/a (librsvg-2.so.2 + 0x2483f9)
                #4  0x00007f97b8e265d1 n/a (librsvg-2.so.2 + 0x2455d1)
                #5  0x00007f97b8e26fcf n/a (librsvg-2.so.2 + 0x245fcf)
                #6  0x00007f97b904d85a n/a (librsvg-2.so.2 + 0x46c85a)
                #7  0x00007f9809c02422 start_thread (libpthread.so.0 + 0x9422)
                #8  0x00007f980b9a9bf3 __clone (libc.so.6 + 0xffbf3)
                
                Stack trace of thread 810:
                #0  0x00007f9809c08e32 pthread_cond_wait@@GLIBC_2.3.2 (libpthread.so.0 + 0xfe32)
                #1  0x00007f98086576ed _ZN7mozilla6detail21ConditionVariableImpl8wait_forERNS0_9MutexImplERKNS_16BaseTimeDurationINS_27TimeDurationValueCalculatorEEE (l>
                #2  0x00007f9807eec598 n/a (libmozjs-68.so + 0x26f598)
                #3  0x00007f9807efc03a n/a (libmozjs-68.so + 0x27f03a)
                #4  0x00007f9809c02422 start_thread (libpthread.so.0 + 0x9422)
                #5  0x00007f980b9a9bf3 __clone (libc.so.6 + 0xffbf3)
                
                Stack trace of thread 792:
                #0  0x00007f9809c08e32 pthread_cond_wait@@GLIBC_2.3.2 (libpthread.so.0 + 0xfe32)
                #1  0x00007f97f770850c n/a (i965_dri.so + 0x51e50c)
                #2  0x00007f97f7707828 n/a (i965_dri.so + 0x51d828)
                #3  0x00007f9809c02422 start_thread (libpthread.so.0 + 0x9422)
                #4  0x00007f980b9a9bf3 __clone (libc.so.6 + 0xffbf3)
                
                Stack trace of thread 791:
                #0  0x00007f9809c08e32 pthread_cond_wait@@GLIBC_2.3.2 (libpthread.so.0 + 0xfe32)
                #1  0x00007f97f770850c n/a (i965_dri.so + 0x51e50c)
                #2  0x00007f97f7707828 n/a (i965_dri.so + 0x51d828)
                #3  0x00007f9809c02422 start_thread (libpthread.so.0 + 0x9422)
                #4  0x00007f980b9a9bf3 __clone (libc.so.6 + 0xffbf3)
 ESCOD
                #7  0x00007f9809c02422 start_thread (libpthread.so.0 + 0x9422)
                #8  0x00007f980b9a9bf3 __clone (libc.so.6 + 0xffbf3)
                
                Stack trace of thread 1692:
                #0  0x00007f9809c08e32 pthread_cond_wait@@GLIBC_2.3.2 (libpthread.so.0 + 0xfe32)
                #1  0x00007f97b8e2c8cf n/a (librsvg-2.so.2 + 0x24b8cf)
                #2  0x00007f97b8e2bc8c n/a (librsvg-2.so.2 + 0x24ac8c)
                #3  0x00007f97b8e293f9 n/a (librsvg-2.so.2 + 0x2483f9)
                #4  0x00007f97b8e265d1 n/a (librsvg-2.so.2 + 0x2455d1)
                #5  0x00007f97b8e26fcf n/a (librsvg-2.so.2 + 0x245fcf)
                #6  0x00007f97b904d85a n/a (librsvg-2.so.2 + 0x46c85a)
                #7  0x00007f9809c02422 start_thread (libpthread.so.0 + 0x9422)
                #8  0x00007f980b9a9bf3 __clone (libc.so.6 + 0xffbf3)
                
                Stack trace of thread 810:
                #0  0x00007f9809c08e32 pthread_cond_wait@@GLIBC_2.3.2 (libpthread.so.0 + 0xfe32)
                #1  0x00007f98086576ed _ZN7mozilla6detail21ConditionVariableImpl8wait_forERNS0_9MutexImplERKNS_16BaseTimeDurationINS_27TimeDurationValueCalculatorEEE (l>
                #2  0x00007f9807eec598 n/a (libmozjs-68.so + 0x26f598)
                #3  0x00007f9807efc03a n/a (libmozjs-68.so + 0x27f03a)
                #4  0x00007f9809c02422 start_thread (libpthread.so.0 + 0x9422)
                #5  0x00007f980b9a9bf3 __clone (libc.so.6 + 0xffbf3)
                
                Stack trace of thread 792:
                #0  0x00007f9809c08e32 pthread_cond_wait@@GLIBC_2.3.2 (libpthread.so.0 + 0xfe32)
                #1  0x00007f97f770850c n/a (i965_dri.so + 0x51e50c)
                #2  0x00007f97f7707828 n/a (i965_dri.so + 0x51d828)
                #3  0x00007f9809c02422 start_thread (libpthread.so.0 + 0x9422)
                #4  0x00007f980b9a9bf3 __clone (libc.so.6 + 0xffbf3)
                
                Stack trace of thread 791:
                #0  0x00007f9809c08e32 pthread_cond_wait@@GLIBC_2.3.2 (libpthread.so.0 + 0xfe32)
                #1  0x00007f97f770850c n/a (i965_dri.so + 0x51e50c)
                #2  0x00007f97f7707828 n/a (i965_dri.so + 0x51d828)
                #3  0x00007f9809c02422 start_thread (libpthread.so.0 + 0x9422)
                #4  0x00007f980b9a9bf3 __clone (libc.so.6 + 0xffbf3)
 ESCOD
                #7  0x00007f9809c02422 start_thread (libpthread.so.0 + 0x9422)
                #8  0x00007f980b9a9bf3 __clone (libc.so.6 + 0xffbf3)
                
                Stack trace of thread 1692:
                #0  0x00007f9809c08e32 pthread_cond_wait@@GLIBC_2.3.2 (libpthread.so.0 + 0xfe32)
                #1  0x00007f97b8e2c8cf n/a (librsvg-2.so.2 + 0x24b8cf)
                #2  0x00007f97b8e2bc8c n/a (librsvg-2.so.2 + 0x24ac8c)
                #3  0x00007f97b8e293f9 n/a (librsvg-2.so.2 + 0x2483f9)
                #4  0x00007f97b8e265d1 n/a (librsvg-2.so.2 + 0x2455d1)
                #5  0x00007f97b8e26fcf n/a (librsvg-2.so.2 + 0x245fcf)
                #6  0x00007f97b904d85a n/a (librsvg-2.so.2 + 0x46c85a)
                #7  0x00007f9809c02422 start_thread (libpthread.so.0 + 0x9422)
                #8  0x00007f980b9a9bf3 __clone (libc.so.6 + 0xffbf3)
                
                Stack trace of thread 810:
                #0  0x00007f9809c08e32 pthread_cond_wait@@GLIBC_2.3.2 (libpthread.so.0 + 0xfe32)
                #1  0x00007f98086576ed _ZN7mozilla6detail21ConditionVariableImpl8wait_forERNS0_9MutexImplERKNS_16BaseTimeDurationINS_27TimeDurationValueCalculatorEEE (l>
                #2  0x00007f9807eec598 n/a (libmozjs-68.so + 0x26f598)
                #3  0x00007f9807efc03a n/a (libmozjs-68.so + 0x27f03a)
                #4  0x00007f9809c02422 start_thread (libpthread.so.0 + 0x9422)
                #5  0x00007f980b9a9bf3 __clone (libc.so.6 + 0xffbf3)
                
                Stack trace of thread 792:
                #0  0x00007f9809c08e32 pthread_cond_wait@@GLIBC_2.3.2 (libpthread.so.0 + 0xfe32)
                #1  0x00007f97f770850c n/a (i965_dri.so + 0x51e50c)
                #2  0x00007f97f7707828 n/a (i965_dri.so + 0x51d828)
                #3  0x00007f9809c02422 start_thread (libpthread.so.0 + 0x9422)
                #4  0x00007f980b9a9bf3 __clone (libc.so.6 + 0xffbf3)
                
                Stack trace of thread 791:
                #0  0x00007f9809c08e32 pthread_cond_wait@@GLIBC_2.3.2 (libpthread.so.0 + 0xfe32)
                #1  0x00007f97f770850c n/a (i965_dri.so + 0x51e50c)
                #2  0x00007f97f7707828 n/a (i965_dri.so + 0x51d828)
                #3  0x00007f9809c02422 start_thread (libpthread.so.0 + 0x9422)
                #4  0x00007f980b9a9bf3 __clone (libc.so.6 + 0xffbf3)
 ESCOD
                #7  0x00007f9809c02422 start_thread (libpthread.so.0 + 0x9422)
                #8  0x00007f980b9a9bf3 __clone (libc.so.6 + 0xffbf3)
                
                Stack trace of thread 1692:
                #0  0x00007f9809c08e32 pthread_cond_wait@@GLIBC_2.3.2 (libpthread.so.0 + 0xfe32)
                #1  0x00007f97b8e2c8cf n/a (librsvg-2.so.2 + 0x24b8cf)
                #2  0x00007f97b8e2bc8c n/a (librsvg-2.so.2 + 0x24ac8c)
                #3  0x00007f97b8e293f9 n/a (librsvg-2.so.2 + 0x2483f9)
                #4  0x00007f97b8e265d1 n/a (librsvg-2.so.2 + 0x2455d1)
                #5  0x00007f97b8e26fcf n/a (librsvg-2.so.2 + 0x245fcf)
                #6  0x00007f97b904d85a n/a (librsvg-2.so.2 + 0x46c85a)
                #7  0x00007f9809c02422 start_thread (libpthread.so.0 + 0x9422)
                #8  0x00007f980b9a9bf3 __clone (libc.so.6 + 0xffbf3)
                
                Stack trace of thread 810:
                #0  0x00007f9809c08e32 pthread_cond_wait@@GLIBC_2.3.2 (libpthread.so.0 + 0xfe32)
                #1  0x00007f98086576ed _ZN7mozilla6detail21ConditionVariableImpl8wait_forERNS0_9MutexImplERKNS_16BaseTimeDurationINS_27TimeDurationValueCalculatorEEE (l>
                #2  0x00007f9807eec598 n/a (libmozjs-68.so + 0x26f598)
                #3  0x00007f9807efc03a n/a (libmozjs-68.so + 0x27f03a)
                #4  0x00007f9809c02422 start_thread (libpthread.so.0 + 0x9422)
                #5  0x00007f980b9a9bf3 __clone (libc.so.6 + 0xffbf3)
                
                Stack trace of thread 792:
                #0  0x00007f9809c08e32 pthread_cond_wait@@GLIBC_2.3.2 (libpthread.so.0 + 0xfe32)
                #1  0x00007f97f770850c n/a (i965_dri.so + 0x51e50c)
                #2  0x00007f97f7707828 n/a (i965_dri.so + 0x51d828)
                #3  0x00007f9809c02422 start_thread (libpthread.so.0 + 0x9422)
                #4  0x00007f980b9a9bf3 __clone (libc.so.6 + 0xffbf3)
                
                Stack trace of thread 791:
                #0  0x00007f9809c08e32 pthread_cond_wait@@GLIBC_2.3.2 (libpthread.so.0 + 0xfe32)
                #1  0x00007f97f770850c n/a (i965_dri.so + 0x51e50c)
                #2  0x00007f97f7707828 n/a (i965_dri.so + 0x51d828)
                #3  0x00007f9809c02422 start_thread (libpthread.so.0 + 0x9422)
                #4  0x00007f980b9a9bf3 __clone (libc.so.6 + 0xffbf3)
 ESCOD
                #7  0x00007f9809c02422 start_thread (libpthread.so.0 + 0x9422)
                #8  0x00007f980b9a9bf3 __clone (libc.so.6 + 0xffbf3)
                
                Stack trace of thread 1692:
                #0  0x00007f9809c08e32 pthread_cond_wait@@GLIBC_2.3.2 (libpthread.so.0 + 0xfe32)
                #1  0x00007f97b8e2c8cf n/a (librsvg-2.so.2 + 0x24b8cf)
                #2  0x00007f97b8e2bc8c n/a (librsvg-2.so.2 + 0x24ac8c)
                #3  0x00007f97b8e293f9 n/a (librsvg-2.so.2 + 0x2483f9)
                #4  0x00007f97b8e265d1 n/a (librsvg-2.so.2 + 0x2455d1)
                #5  0x00007f97b8e26fcf n/a (librsvg-2.so.2 + 0x245fcf)
                #6  0x00007f97b904d85a n/a (librsvg-2.so.2 + 0x46c85a)
                #7  0x00007f9809c02422 start_thread (libpthread.so.0 + 0x9422)
                #8  0x00007f980b9a9bf3 __clone (libc.so.6 + 0xffbf3)
                
                Stack trace of thread 810:
                #0  0x00007f9809c08e32 pthread_cond_wait@@GLIBC_2.3.2 (libpthread.so.0 + 0xfe32)
                #1  0x00007f98086576ed _ZN7mozilla6detail21ConditionVariableImpl8wait_forERNS0_9MutexImplERKNS_16BaseTimeDurationINS_27TimeDurationValueCalculatorEEE (l>
                #2  0x00007f9807eec598 n/a (libmozjs-68.so + 0x26f598)
                #3  0x00007f9807efc03a n/a (libmozjs-68.so + 0x27f03a)
                #4  0x00007f9809c02422 start_thread (libpthread.so.0 + 0x9422)
                #5  0x00007f980b9a9bf3 __clone (libc.so.6 + 0xffbf3)
                
                Stack trace of thread 792:
                #0  0x00007f9809c08e32 pthread_cond_wait@@GLIBC_2.3.2 (libpthread.so.0 + 0xfe32)
                #1  0x00007f97f770850c n/a (i965_dri.so + 0x51e50c)
                #2  0x00007f97f7707828 n/a (i965_dri.so + 0x51d828)
                #3  0x00007f9809c02422 start_thread (libpthread.so.0 + 0x9422)
                #4  0x00007f980b9a9bf3 __clone (libc.so.6 + 0xffbf3)
                
                Stack trace of thread 791:
                #0  0x00007f9809c08e32 pthread_cond_wait@@GLIBC_2.3.2 (libpthread.so.0 + 0xfe32)
                #1  0x00007f97f770850c n/a (i965_dri.so + 0x51e50c)
                #2  0x00007f97f7707828 n/a (i965_dri.so + 0x51d828)
                #3  0x00007f9809c02422 start_thread (libpthread.so.0 + 0x9422)
                #4  0x00007f980b9a9bf3 __clone (libc.so.6 + 0xffbf3)
lines 201-235/235 (END)

Last edited by Dunked0n (2020-07-24 14:41:27)

seth · 2020-07-24 14:32:33

Please edit the post and wrap the output in code tags, https://bbs.archlinux.org/help.php#bbcode

Edit

                #2  0x00007f980a63d55f st_theme_get_custom_stylesheets (libst-1.0.so + 0x3355f)
                #3  0x00007f9809bf3a8d n/a (libffi.so.7 + 0x6a8d)

You didn't happen to "fix" a conflict by symlinking libffi to an older version of the library, did you?

Last edited by seth (2020-07-24 14:35:01)

Dunked0n · 2020-07-24 14:42:55

No, I have not created any symlinks to any of the libraries at all.

EDIT: I just did a search and I appear to have two libraries. "libffi.so.7" and "libffi.so.7.1.0"

Last edited by Dunked0n (2020-07-24 14:45:02)

seth · 2020-07-24 14:48:08

https://gitlab.gnome.org/GNOME/gnome-sh … ssues/1265

There seems to have been a recent fix commit and the "reliable" trigger (lock screen, wait for DPMS, unlock screen) would fit your description.

Edit: major-only/minor symlinks to libraries are normal.
A bunch of ppl. recently hit an ffi conflict and just symlinked the old version to the new name (which just begs for crashes) - that's why I asked.

Last edited by seth (2020-07-24 14:49:40)

Dunked0n · 2020-07-24 14:51:10

A bug huh... I guess the only thing I can really do is just wait until it's fixed.

Arch Linux

#1 2020-07-23 13:10:26

GNOME occasionally crashes to "@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@"

#2 2020-07-23 13:24:32

Re: GNOME occasionally crashes to "@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@"

#3 2020-07-23 13:31:42

Re: GNOME occasionally crashes to "@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@"

#4 2020-07-23 17:52:17

Re: GNOME occasionally crashes to "@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@"

#5 2020-07-23 20:34:59

Re: GNOME occasionally crashes to "@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@"

#6 2020-07-24 06:08:20

Re: GNOME occasionally crashes to "@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@"

#7 2020-07-24 13:59:58

Re: GNOME occasionally crashes to "@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@"

#8 2020-07-24 14:05:06

Re: GNOME occasionally crashes to "@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@"

#9 2020-07-24 14:10:13

Re: GNOME occasionally crashes to "@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@"

#10 2020-07-24 14:32:33

Re: GNOME occasionally crashes to "@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@"

#11 2020-07-24 14:42:55

Re: GNOME occasionally crashes to "@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@"

#12 2020-07-24 14:48:08

Re: GNOME occasionally crashes to "@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@"

#13 2020-07-24 14:51:10

Re: GNOME occasionally crashes to "@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@"

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