Red Hat Bugzilla – Bug 810052
[abrt] gnome-shell-3.4.0-1.fc17: reload_systemd_sessions: Process /usr/bin/gnome-shell was killed by signal 11 (SIGSEGV)
Last modified: 2012-04-10 11:07:13 EDT
libreport version: 2.0.10 abrt_version: 2.0.10 backtrace_rating: 4 cmdline: /usr/bin/gnome-shell crash_function: reload_systemd_sessions executable: /usr/bin/gnome-shell kernel: 3.3.0-8.fc17.i686.PAE pid: 1209 pwd: /home/mikhail remote_result: 809365 time: Чт. 05 апр. 2012 07:38:59 uid: 1000 username: mikhail backtrace: Text file, 42048 bytes build_ids: Text file, 7462 bytes dso_list: Text file, 20856 bytes maps: Text file, 61375 bytes var_log_messages: Text file, 18714 bytes cgroup: :9:perf_event:/ :8:blkio:/ :7:net_cls:/ :6:freezer:/ :5:devices:/ :4:memory:/ :3:cpuacct,cpu:/ :2:cpuset:/ :1:name=systemd:/user/mikhail/2 core_backtrace: :67471cc179ffb4a335f925dfce28147c0764f9e1 0x130dd - libaccountsservice.so.0 - :0f38369260ca783a82ce4d694451ede68aaa0da1 0x614ca - libgio-2.0.so.0 - :542ce7fe25fb8fc3e2cc85ab8aa4096f1ccfbc88 0x46f01 g_main_context_dispatch libglib-2.0.so.0 - :542ce7fe25fb8fc3e2cc85ab8aa4096f1ccfbc88 0x47380 - libglib-2.0.so.0 - :542ce7fe25fb8fc3e2cc85ab8aa4096f1ccfbc88 0x477e3 g_main_loop_run libglib-2.0.so.0 - :5966a41f16a4eb0782c1c41caec6758190812974 0x4b2f8 meta_run libmutter.so.0 - :c85bcc8da84a188f5361a9ca75f69d6c7912e701 0x17c8 main [exe] - environ: :XDG_VTNR=1 :XDG_SESSION_ID=2 :HOSTNAME=ao521 :IMSETTINGS_INTEGRATE_DESKTOP=yes :SHELL=/bin/bash :TERM=dumb :HISTSIZE=1000 :XDG_SESSION_COOKIE=712f11080aa5ec90698eefb000000045-1333589134.203615-2008631085 :GNOME_KEYRING_CONTROL=/home/mikhail/.cache/keyring-0hcMHC :IMSETTINGS_MODULE=none :USER=mikhail :USERNAME=mikhail :MAIL=/var/spool/mail/mikhail :PATH=/usr/local/bin:/usr/bin:/bin:/usr/local/sbin:/usr/sbin:/home/mikhail/.local/bin:/home/mikhail/bin :DESKTOP_SESSION=gnome :QT_IM_MODULE=xim :PWD=/home/mikhail :XMODIFIERS=@im=none :GNOME_KEYRING_PID=966 :LANG=en_US.utf8 :GDM_LANG=en_US.utf8 :GDMSESSION=gnome :HISTCONTROL=ignoredups :XDG_SEAT=seat0 :HOME=/home/mikhail :SHLVL=1 :LOGNAME=mikhail :DBUS_SESSION_BUS_ADDRESS=unix:abstract=/tmp/dbus-uh2ezzuAQU,guid=4c28e201b2035f08d5eb360f0000003d :'LESSOPEN=||/usr/bin/lesspipe.sh %s' :WINDOWPATH=1 :XDG_RUNTIME_DIR=/run/user/mikhail :DISPLAY=:0 :XAUTHORITY=/var/run/gdm/auth-for-mikhail-I3WmKG/database :_=/usr/bin/gnome-session :GNOME_DESKTOP_SESSION_ID=this-is-deprecated :SESSION_MANAGER=local/unix:@/tmp/.ICE-unix/970,unix/unix:/tmp/.ICE-unix/970 :GPG_AGENT_INFO=/home/mikhail/.cache/keyring-0hcMHC/gpg:0:1 :SSH_AUTH_SOCK=/home/mikhail/.cache/keyring-0hcMHC/ssh :LC_TIME=ru_RU.utf8 :LC_NUMERIC=ru_RU.utf8 :LC_MONETARY=ru_RU.utf8 :LC_MEASUREMENT=ru_RU.utf8 :DESKTOP_AUTOSTART_ID=10c8591825ff67b1271333589136234600000009700000 limits: :Limit Soft Limit Hard Limit Units :Max cpu time unlimited unlimited seconds :Max file size unlimited unlimited bytes :Max data size unlimited unlimited bytes :Max stack size 8388608 unlimited bytes :Max core file size 0 unlimited bytes :Max resident set unlimited unlimited bytes :Max processes 1024 30094 processes :Max open files 1024 4096 files :Max locked memory 65536 65536 bytes :Max address space unlimited unlimited bytes :Max file locks unlimited unlimited locks :Max pending signals 30094 30094 signals :Max msgqueue size 819200 819200 bytes :Max nice priority 0 0 :Max realtime priority 0 0 :Max realtime timeout unlimited unlimited us open_fds: :0:/dev/null :pos: 0 :flags: 0100000 :1:/home/mikhail/.xsession-errors :pos: 24779 :flags: 02002 :2:/home/mikhail/.xsession-errors :pos: 24779 :flags: 02002 :3:pipe:[21735] :pos: 0 :flags: 04000 :4:pipe:[21735] :pos: 0 :flags: 01 :5:anon_inode:[eventfd] :pos: 0 :flags: 02004002 :6:socket:[21736] :pos: 0 :flags: 02004002 smolt_data: : : :General :================================= :UUID: 6478aaa9-30e4-4a97-a123-b179d02652cd :OS: Fedora release 17 (Beefy Miracle) :Default run level: Unknown :Language: en_US.utf8 :Platform: i686 :BogoMIPS: 3391.55 :CPU Vendor: AuthenticAMD :CPU Model: AMD Athlon(tm) II Neo K125 Processor :CPU Stepping: 3 :CPU Family: 16 :CPU Model Num: 6 :Number of CPUs: 1 :CPU Speed: 1700 :System Memory: 3778 :System Swap: 4095 :Vendor: Acer :System: AO521 Not Applicable :Form factor: Notebook :Kernel: 3.3.0-8.fc17.i686.PAE :SELinux Enabled: 1 :SELinux Policy: targeted :SELinux Enforce: Enforcing :MythTV Remote: Unknown :MythTV Role: Unknown :MythTV Theme: Unknown :MythTV Plugin: :MythTV Tuner: -1 : : :Devices :================================= :(4098:17297:4133:1085) pci, ahci, STORAGE, SB7x0/SB8x0/SB9x0 SATA Controller [AHCI mode] :(4098:17302:4133:1085) pci, ehci_hcd, USB, SB7x0/SB8x0/SB9x0 USB EHCI Controller :(4130:38401:4133:1085) pci, None, HOST/PCI, RS880 Host Bridge :(4130:38402:4130:1085) pci, None, PCI/PCI, RS780/RS880 PCI to PCI bridge (int gfx) :(4130:4612:0:0) pci, None, HOST/PCI, Family 10h Processor Link Control :(6505:8288:4133:1085) pci, atl1c, ETHERNET, AR8152 v1.1 Fast Ethernet :(4130:4608:0:0) pci, None, HOST/PCI, Family 10h Processor HyperTransport Configuration :(4130:4611:0:0) pci, k10temp, HOST/PCI, Family 10h Processor Miscellaneous Control :(4130:4610:0:0) pci, None, HOST/PCI, Family 10h Processor DRAM Controller :(4130:4609:0:0) pci, None, HOST/PCI, Family 10h Processor Address Map :(5772:43:4187:57397) pci, ath9k, NETWORK, AR9285 Wireless Network Adapter (PCI-Express) :(4098:17285:0:0) pci, None, SERIAL, SBx00 SMBus Controller :(4098:17309:4133:1085) pci, None, PCI/ISA, SB7x0/SB8x0/SB9x0 LPC host controller :(4098:17283:4133:1085) pci, snd_hda_intel, MULTIMEDIA, SBx00 Azalia (Intel HDA) :(4098:17284:0:0) pci, None, PCI/PCI, SBx00 PCI to PCI Bridge :(4098:38674:4133:1085) pci, radeon, VIDEO, M880G [Mobility Radeon HD 4200] :(4098:38671:4098:38674) pci, snd_hda_intel, MULTIMEDIA, RS880 Audio Device [Radeon HD 4200] :(4098:17303:4133:1085) pci, ohci_hcd, USB, SB7x0/SB8x0/SB9x0 USB OHCI0 Controller :(4098:17302:4133:1085) pci, ehci_hcd, USB, SB7x0/SB8x0/SB9x0 USB EHCI Controller :(4098:17303:4133:1085) pci, ohci_hcd, USB, SB7x0/SB8x0/SB9x0 USB OHCI0 Controller :(4130:38404:4133:1085) pci, pcieport, PCI/PCI, RS780 PCI to PCI bridge (PCIE port 0) :(4130:38405:4133:1085) pci, pcieport, PCI/PCI, RS780 PCI to PCI bridge (PCIE port 1) : : :Filesystem Information :================================= :device mtpt type bsize frsize blocks bfree bavail file ffree favail :------------------------------------------------------------------- :/dev/sda1 / ext4 4096 4096 6094889 3781900 3720878 1531904 1296174 1296174 :/dev/sda5 /home ext4 4096 4096 48953540 5384181 2933474 12255232 12096355 12096355 : xsession_errors: :(gnome-shell:1150): eds-WARNING **: edsf-persona-store.vala:2078: Error in address book view query: GDBus.Error:org.gnome.evolution.dataserver.AddressBook.AuthenticationRequired: Authentication Required :(gnome-shell:1150): eds-WARNING **: edsf-persona-store.vala:2088: Error is considered unrecoverable. Removing persona store. :(gnome-shell:1150): eds-WARNING **: edsf-persona-store.vala:2078: Error in address book view query: GDBus.Error:org.gnome.evolution.dataserver.AddressBook.AuthenticationRequired: Authentication Required :(gnome-shell:1150): eds-WARNING **: edsf-persona-store.vala:2088: Error is considered unrecoverable. Removing persona store. :(gnome-shell:1150): folks-WARNING **: Failed to reach quiescence normally (0 backends and 1 persona stores still haven't reached quiescence). Forcing IndividualAggregator quiescence due to reaching the timeout.
Created attachment 575249 [details] File: backtrace
Created attachment 575250 [details] File: maps
Created attachment 575251 [details] File: dso_list
Created attachment 575252 [details] File: build_ids
Created attachment 575253 [details] File: var_log_messages
This is a problem with (likely) SELinux causing listing sessions not to work, which reveals a bug in libaccountsservice where it isn't properly handling the failure to list sessions - its missing a null check.
Could you check to see if this being caused by SELinux? Any AVC's in /var/log/audit/audit.log?
so the denial actually is encoded in the dbus security policy. ConsoleKit specifically disallows using object properties and gdbus specifically does a GetAll call on the properties. It's harmless, though, It looks like we activate ConsoleKit if it's installed because of this in /etc/pam.d/system-auth: -session optional pam_ck_connector.so which is fine, it's just adding noise to the logs. So the only bit I don't understand is why there's no systemd session available. Mikhail, i'm curious about /var/log/audit/audit.log as well. Also, the output of rpm -q selinux-policy-targeted
upstream commit for the missing NULL check: http://cgit.freedesktop.org/accountsservice/commit/?id=522ef48a5566db0f8d8d6c80062b6ff63de0eaae again, though, things aren't going to function 100% if the current session has somehow disappeared (or was never registered in the first place)
*** Bug 809365 has been marked as a duplicate of this bug. ***
Created attachment 575587 [details] audit.log
mikhail@ao521:~$ rpm -q selinux-policy-targeted selinux-policy-targeted-3.10.0-110.fc17.noarch
when i do logoff backtrace_rating: 4 Package: gnome-shell-3.4.0-1.fc17 OS Release: Fedora release 17 (Beefy Miracle)
after installing or uninstalling software, this happenwhen logout. backtrace_rating: 4 Package: gnome-shell-3.4.0-1.fc17 Architecture: x86_64 OS Release: Fedora release 17 (Beefy Miracle)
*** This bug has been marked as a duplicate of bug 810447 ***
I get a sigsegv every time I logout (at least that's what abrtd keeps telling me).
*** Bug 811071 has been marked as a duplicate of this bug. ***