Attachment 775042 Details for Bug 1098807

user_gui_login-try_gdb_backtraces.log

user_gui_login-try_gdb_backtraces.log (text/x-log), 5.83 KB, created by Michel Normand on 2018-06-22 13:32:56 UTC

(hide)

Description:

Filename:

MIME Type:

Creator: Michel Normand

Created: 2018-06-22 13:32:56 UTC

Size: 5.83 KB

patch

obsolete

>@frost:/home/normand[normand@frost:~]
>$ssh twppc64le2
>...
>===
>@twppc64le2:/home/michel/tmp[michel@twppc64le2:~/tmp]
>$ls data2/core*
>core.gnome-shell.1000.cc6e566052bc4fefb9672e590dab4fdf.30410.1529508640000000	   core.login.0.cc6e566052bc4fefb9672e590dab4fdf.2795.1529508596000000
>core.gnome-shell.1000.cc6e566052bc4fefb9672e590dab4fdf.30410.1529508640000000.lz4  core.login.0.cc6e566052bc4fefb9672e590dab4fdf.2795.1529508596000000.lz4
>===
>@twppc64le2:/home/michel/tmp[michel@twppc64le2:~/tmp]
>$gdb -c data2/core.login.0.cc6e566052bc4fefb9672e590dab4fdf.2795.1529508596000000 /bin/login
>GNU gdb (GDB; openSUSE Tumbleweed) 8.1
>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 "ppc64le-suse-linux".
>Type "show configuration" for configuration details.
>For bug reporting instructions, please see:
><http://bugs.opensuse.org/>.
>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"...
>Reading symbols from /bin/login...Reading symbols from /usr/lib/debug/bin/login-2.31.1-5.1.ppc64le.debug...done.
>done.
>[New LWP 2795]
>could not find '.gnu_debugaltlink' file for /usr/lib/debug/usr/lib64/libaudit.so.1.0.0-2.8.2-1.1.ppc64le.debug
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib64/libthread_db.so.1".
>Core was generated by `login -- root         '.
>Program terminated with signal SIGABRT, Aborted.
>#0  0x00007fff8e0b6adc in __libc_signal_restore_set (set=0x7fffc4c1e738) at ../sysdeps/unix/sysv/linux/nptl-signals.h:80
>80	  return INTERNAL_SYSCALL (rt_sigprocmask, err, 4, SIG_SETMASK, set, NULL,
>#0  0x00007fff8e0b6adc in __libc_signal_restore_set (set=0x7fffc4c1e738) at ../sysdeps/unix/sysv/linux/nptl-signals.h:80
>#1  __GI_raise (sig=<optimized out>) at ../sysdeps/unix/sysv/linux/raise.c:48
>#2  0x00007fff8e0b89a0 in __GI_abort () at abort.c:79
>#3  0x00007fff8d8f4120 in log_assert_failed_realm (realm=<optimized out>, text=0x7fff8d8ff7c8 "fd", file=0x7fff8d908630 "../src/basic/socket-util.c", line=<optimized out>, 
>    func=0x7fff8d908600 <__PRETTY_FUNCTION__.11792> "getpeergroups") at ../src/basic/log.c:820
>#4  0x00007fff8d8fab24 in getpeergroups (fd=<optimized out>, ret=<optimized out>) at ../src/basic/socket-util.c:1011
>#5  0x00007fff8d8e6d5c in bus_get_peercred (b=0x1001e4ee0c0) at ../src/libsystemd/sd-bus/bus-socket.c:623
>#6  bus_socket_start_auth (b=0x1001e4ee0c0) at ../src/libsystemd/sd-bus/bus-socket.c:674
>#7  0x00007fff8d8e73c4 in bus_socket_connect (b=0x1001e4ee0c0) at ../src/libsystemd/sd-bus/bus-socket.c:935
>#8  0x00007fff8d8d313c in bus_start_address (b=0x1001e4ee0c0) at ../src/libsystemd/sd-bus/sd-bus.c:1120
>#9  0x00007fff8d8d7280 in sd_bus_start (bus=0x1001e4ee0c0) at ../src/libsystemd/sd-bus/sd-bus.c:1204
>#10 0x00007fff8d8d7640 in sd_bus_open_system (ret=0x7fffc4c1edc0) at ../src/libsystemd/sd-bus/sd-bus.c:1305
>#11 0x00007fff8d8b99c8 in pam_sm_close_session (handle=0x1001e4c1610, flags=<optimized out>, argc=<optimized out>, argv=<optimized out>) at ../src/login/pam_systemd.c:530
>#12 0x00007fff8e304290 in _pam_dispatch_aux (use_cached_chain=1, resumed=<optimized out>, h=0x1001e4d25a0, flags=0, pamh=0x1001e4c1610) at pam_dispatch.c:110
>#13 _pam_dispatch (pamh=0x1001e4c1610, flags=<optimized out>, choice=<optimized out>) at pam_dispatch.c:426
>#14 0x00007fff8e30a9b4 in pam_close_session (pamh=<optimized out>, flags=<optimized out>) at pam_session.c:41
>#15 0x0000000110d84ba0 in fork_session (cxt=0x7fffc4c1f060, cxt=0x7fffc4c1f060) at login-utils/login.c:957
>#16 main (argc=<optimized out>, argv=<optimized out>) at login-utils/login.c:1322
>===
>@twppc64le2:/home/michel/tmp[michel@twppc64le2:~/tmp]
>$gdb -c data2/core.gnome-shell.1000.cc6e566052bc4fefb9672e590dab4fdf.30410.1529508640000000  /usr/bin/gnome-shell
>GNU gdb (GDB; openSUSE Tumbleweed) 8.1
>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 "ppc64le-suse-linux".
>Type "show configuration" for configuration details.
>For bug reporting instructions, please see:
><http://bugs.opensuse.org/>.
>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"...
>Reading symbols from /usr/bin/gnome-shell...Reading symbols from /usr/lib/debug/usr/bin/gnome-shell-3.28.2+20180519.a52597ac5-1.1.ppc64le.debug...done.
>done.
>[New LWP 30417]
>[New LWP 30413]
>[New LWP 30410]
>[New LWP 30414]
>[New LWP 30418]
>[New LWP 30412]
>[New LWP 30415]
>[New LWP 30464]
>[New LWP 30466]
>[New LWP 30469]
>[New LWP 30772]
>[New LWP 30473]
>[New LWP 30465]
>[New LWP 30475]
>[New LWP 30421]
>[New LWP 30467]
>[New LWP 30468]
>[New LWP 30419]
>[New LWP 30416]
>[New LWP 30420]
>[New LWP 30472]
>[New LWP 30470]
>[New LWP 30471]
>[New LWP 30474]
>[New LWP 30422]
>[New LWP 30423]
>[New LWP 30463]
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib64/libthread_db.so.1".
>Core was generated by `/usr/bin/gnome-shell '.
>Program terminated with signal SIGSEGV, Segmentation fault.
>#0  0x00007fff9cef0020 in ?? ()
>[Current thread is 1 (Thread 0x7fff877eede0 (LWP 30417))]
>#0  0x00007fff9cef0020 in ?? ()
>#1  0x00007fff8f3427e4 in lp_rast_shade_quads_mask (task=0x10036a62ca0, inputs=0x10038547470, x=<optimized out>, y=<optimized out>, mask=<optimized out>) at lp_rast.c:458
>#2  0xfffc0000fffc0000 in ?? ()
>===

Actions: View

Attachments on bug 1098807: 775028 | 775042