[Bug 981011] New: PackageKit dumps core during offline update
http://bugzilla.opensuse.org/show_bug.cgi?id=981011 Bug ID: 981011 Summary: PackageKit dumps core during offline update Classification: openSUSE Product: openSUSE Tumbleweed Version: Current Hardware: Other OS: Other Status: NEW Severity: Normal Priority: P5 - None Component: Upgrade Problems Assignee: bnc-team-screening@forge.provo.novell.com Reporter: badshah400@gmail.com QA Contact: jsrain@suse.com Found By: --- Blocker: --- Created attachment 677842 --> http://bugzilla.opensuse.org/attachment.cgi?id=677842&action=edit journalctl log for the update session I tried to update my TW system from 20160505 to current using the PK offline upgrades method and after rebooting into the update mode it dumped core and hung. After manually rebooting, it booted into my old 20160505 desktop state. Couldn't install the exact versioned debuginfos because TW rpms have moved on since then, but both the journalctl and gdb bt from the coredump are attached here. -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=981011 http://bugzilla.opensuse.org/show_bug.cgi?id=981011#c1 --- Comment #1 from Atri Bhattacharya <badshah400@gmail.com> --- Created attachment 677843 --> http://bugzilla.opensuse.org/attachment.cgi?id=677843&action=edit bt from coredumpctl -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=981011 http://bugzilla.opensuse.org/show_bug.cgi?id=981011#c2 Atri Bhattacharya <badshah400@gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |dimstar@opensuse.org, | |zaitor@opensuse.org --- Comment #2 from Atri Bhattacharya <badshah400@gmail.com> --- Adding Dominique and Bjørn to CC list since this is PK related. -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=981011 Bjørn Lie <zaitor@opensuse.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Assignee|bnc-team-screening@forge.pr |bnc-team-gnome@forge.provo. |ovo.novell.com |novell.com -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=981011 http://bugzilla.opensuse.org/show_bug.cgi?id=981011#c3 --- Comment #3 from Bjørn Lie <zaitor@opensuse.org> --- Is it plymouth quiting that is killing us here? May 22 00:12:50 tp-yoga260 systemd[1]: Starting Login Service... May 22 00:12:50 tp-yoga260 dbus[656]: [system] Successfully activated service 'org.freedesktop.login1' May 22 00:12:50 tp-yoga260 systemd[1]: Started Login Service. May 22 00:12:50 tp-yoga260 audit[1]: SERVICE_START pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-logind comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' May 22 00:12:50 tp-yoga260 systemd-logind[682]: New seat seat0. May 22 00:12:50 tp-yoga260 systemd-logind[682]: Watching system buttons on /dev/input/event5 (Power Button) May 22 00:12:50 tp-yoga260 systemd-logind[682]: Watching system buttons on /dev/input/event6 (Video Bus) May 22 00:12:50 tp-yoga260 systemd-logind[682]: Watching system buttons on /dev/input/event3 (Lid Switch) May 22 00:12:50 tp-yoga260 systemd-logind[682]: Watching system buttons on /dev/input/event4 (Sleep Button) May 22 00:12:50 tp-yoga260 systemd-logind[682]: Watching system buttons on /dev/input/event8 (ThinkPad Extra Buttons) May 22 00:12:50 tp-yoga260 PackageKit[671]: new update-packages transaction /1_deadaacc scheduled from uid 0 May 22 00:12:50 tp-yoga260 PackageKit[671]: uid 0 obtained auth for org.freedesktop.packagekit.package-install-untrusted May 22 00:12:50 tp-yoga260 pk-offline-update[644]: status wait May 22 00:12:50 tp-yoga260 pk-offline-update[644]: status setup May 22 00:12:50 tp-yoga260 systemd[1]: Received SIGRTMIN+20 from PID 225 (plymouthd). May 22 00:12:51 tp-yoga260 audit[690]: ANOM_ABEND auid=4294967295 uid=0 gid=0 ses=4294967295 pid=690 comm="PK-Backend" exe="/usr/lib/packagekitd" sig=6 May 22 00:12:51 tp-yoga260 packagekitd[671]: packagekitd: /usr/include/boost/smart_ptr/intrusive_ptr.hpp:174: T* boost::intrusive_ptr<T>::operator->() const [with T = zypp::ui::Selectable]: Assertion `px != 0' failed. May 22 00:12:51 tp-yoga260 systemd[1]: packagekit.service: Main process exited, code=killed, status=6/ABRT May 22 00:12:51 tp-yoga260 systemd[1]: packagekit.service: Unit entered failed state. May 22 00:12:51 tp-yoga260 systemd[1]: packagekit.service: Failed with result 'signal'. May 22 00:12:51 tp-yoga260 audit[1]: SERVICE_STOP pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=packagekit comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=failed' May 22 00:12:53 tp-yoga260 audit[1]: SERVICE_STOP pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-rfkill comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' May 22 00:13:19 tp-yoga260 audit[1]: SERVICE_STOP pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-hostnamed comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' May 22 00:13:19 tp-yoga260 kernel: audit_printk_skb: 33 callbacks suppressed May 22 00:13:19 tp-yoga260 kernel: audit: type=1131 audit(1463868799.954:91): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-hostnamed comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' May 22 00:13:25 tp-yoga260 systemd-coredump[696]: Process 671 (packagekitd) of user 0 dumped core. -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=981011 http://bugzilla.opensuse.org/show_bug.cgi?id=981011#c4 --- Comment #4 from Atri Bhattacharya <badshah400@gmail.com> --- OK, still happens with updated TW 20160520, and so here is the full bt: Reading symbols from /usr/lib/packagekitd...Reading symbols from /usr/lib/debug/usr/lib/packagekitd.debug...done. done. [New LWP 2141] [New LWP 1427] [New LWP 1433] [New LWP 1432] [New LWP 2089] [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib64/libthread_db.so.1". Core was generated by `/usr/lib/packagekitd'. Program terminated with signal SIGABRT, Aborted. #0 0x00007f983ca82908 in __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:54 54 ../sysdeps/unix/sysv/linux/raise.c: No such file or directory. [Current thread is 1 (Thread 0x7f9825d65700 (LWP 2141))] (gdb) bt #0 0x00007f983ca82908 in __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:54 #1 0x00007f983ca83d5a in __GI_abort () at abort.c:78 #2 0x00007f983ca7b667 in __assert_fail_base (fmt=<optimized out>, assertion=assertion@entry=0x7f983953b0cc "px != 0", file=file@entry=0x7f983953b7d0 "/usr/include/boost/smart_ptr/intrusive_ptr.hpp", line=line@entry=174, function=function@entry=0x7f983953c760 <boost::intrusive_ptr<zypp::ResObject>::operator->() const::__PRETTY_FUNCTION__> "T* boost::intrusive_ptr<T>::operator->() const [with T = zypp::ResObject]") at assert.c:92 #3 0x00007f983ca7b712 in __GI___assert_fail (assertion=assertion@entry=0x7f983953b0cc "px != 0", file=file@entry=0x7f983953b7d0 "/usr/include/boost/smart_ptr/intrusive_ptr.hpp", line=line@entry=174, function=function@entry=0x7f983953c760 <boost::intrusive_ptr<zypp::ResObject>::operator->() const::__PRETTY_FUNCTION__> "T* boost::intrusive_ptr<T>::operator->() const [with T = zypp::ResObject]") at assert.c:101 #4 0x00007f983952d5c9 in boost::intrusive_ptr<zypp::ResObject>::operator-> (this=0x7f9825d64c50) at /usr/include/boost/smart_ptr/intrusive_ptr.hpp:174 #5 backend_get_update_detail_thread (job=0x55b2b20ae4d0, params=<optimized out>, user_data=<optimized out>) at pk-backend-zypp.cpp:2454 #6 0x000055b2afc5d38a in pk_backend_job_thread_setup (thread_data=0x55b2b20f81f0) at pk-backend-job.c:813 #7 0x00007f983d30b165 in g_thread_proxy (data=0x55b2b20fa400) at gthread.c:780 #8 0x00007f983cdf7454 in start_thread (arg=0x7f9825d65700) at pthread_create.c:333 #9 0x00007f983cb363fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=981011 http://bugzilla.opensuse.org/show_bug.cgi?id=981011#c5 Dominique Leuenberger <dimstar@opensuse.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |ma@suse.com Flags| |needinfo?(ma@suse.com) --- Comment #5 from Dominique Leuenberger <dimstar@opensuse.org> --- That sseems PK passing the objects from libzypp over an iterrator - as there was no change just recently in PK I have to assume a change in libzypp might cause this. @Michael: can you recall a change that might cause this? -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=981011 http://bugzilla.opensuse.org/show_bug.cgi?id=981011#c6 Dominique Leuenberger <dimstar@opensuse.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Priority|P5 - None |P2 - High Summary|PackageKit dumps core |PackageKit dumps core |during offline update | Severity|Normal |Critical --- Comment #6 from Dominique Leuenberger <dimstar@opensuse.org> --- This is not limited to Offline update - actually a simply:
pkcon get-updates -d
already makes packagekitd segfault, rendering PK pretty useless at the moment -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=981011 http://bugzilla.opensuse.org/show_bug.cgi?id=981011#c7 Michael Andres <ma@suse.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Flags|needinfo?(ma@suse.com) | --- Comment #7 from Michael Andres <ma@suse.com> --- (In reply to Dominique Leuenberger from comment #5)
That sseems PK passing the objects from libzypp over an iterrator - as there was no change just recently in PK I have to assume a change in libzypp might cause this.
@Michael: can you recall a change that might cause this?
No. But if I look at the PK backend code and the BT location is correct:
#5 backend_get_update_detail_thread (...) at pk-backend-zypp.cpp:2454
2454: make<ResObject>(solvable)->description().c_str (), // update-text
The surrounding for-loop creates 'sat::Solvable solvable' from package_ids which seem to have been determined and stored before:
2406 sat::Solvable solvable = zypp_get_package_by_id (package_ids[i]); 2407 MIL << package_ids[i] << " " << solvable << endl;
There's no check whether the sat::Solvable returned by get_package_by_id is actually valid:
if ( ! solvable ) { // Previously stored package_id no longer matches any solvable. // May happen e.g. if repos meanwhile changed (add/remove/refresh) }
In this case ' make<ResObject>(solvable)' in line 2454 is a nullptr. If the backend logging is on, the log line written @2407 (MIL <<...) should tell whether this is what happened. -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=981011 http://bugzilla.opensuse.org/show_bug.cgi?id=981011#c8 --- Comment #8 from Michael Andres <ma@suse.com> --- Logfile is AFAIK /var/log/pk_backend_zypp -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=981011 http://bugzilla.opensuse.org/show_bug.cgi?id=981011#c9 --- Comment #9 from Atri Bhattacharya <badshah400@gmail.com> --- Created attachment 678178 --> http://bugzilla.opensuse.org/attachment.cgi?id=678178&action=edit PK zypper log I attach the log file here but this seems to be rather recent (24 hrs). I am sceptical that this contains any log from the time I was seeing the error. Gnome-software is working fine now but this problem only shows up intermittently, so I am certain it is not gone, just not being triggered right now. -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=981011 http://bugzilla.opensuse.org/show_bug.cgi?id=981011#c10 --- Comment #10 from Michael Andres <ma@suse.com> --- Right, the log does not show the error. We'd need a log immediately taken after a SEGV. OTOH the fix sketched in c#7 is for sure not wrong ;) -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=981011 http://bugzilla.opensuse.org/show_bug.cgi?id=981011#c11 --- Comment #11 from Atri Bhattacharya <badshah400@gmail.com> --- Created attachment 678213 --> http://bugzilla.opensuse.org/attachment.cgi?id=678213&action=edit /var/log/pk_backend_zypp-1
From a different machine, which shows on its journal:
May 23 11:12:27 mal systemd-coredump[10518]: Process 10496 (packagekitd) of user 0 dumped core. May 23 11:12:32 mal PackageKit[10520]: daemon quit May 23 11:12:32 mal packagekitd[10520]: (packagekitd:10520): GLib-CRITICAL **: Source ID 10 was not found when attempting to remove it The log covers this time frame, luckily. -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=981011 http://bugzilla.opensuse.org/show_bug.cgi?id=981011#c12 --- Comment #12 from Michael Andres <ma@suse.com> --- The log for PID 10496 fits to the initial backtrace and c#7:
2016-05-23 11:11:52 <1> mal(10496) [packagekit] pk-backend-zypp.cpp(zypp_get_package_by_id):884 bundle-lang-common-en;13.2-21.4;noarch;repo-oss 2016-05-23 11:11:52 <1> mal(10496) [packagekit] pk-backend-zypp.cpp(backend_get_update_detail_thread):2407 bundle-lang-common-en;13.2-21.4;noarch;repo-oss noSolvable ---------------------------(10520)--------------------------- ... 2016-05-23 11:11:52 <1> mal(10520) [zypp] ZYppFactory.cc(readLockFile):221 read: Lockfile /var/run/zypp.pid has pid 10496 (our pid: 10520) 2016-05-23 11:11:52 <1> mal(10520) [zypp] ZYppFactory.cc(isProcessRunning):193 Checking /proc/10496{[2-No such file or directory]} 2016-05-23 11:11:52 <1> mal(10520) [zypp] ZYppFactory.cc(zyppLocked):273 10496 is dead. Taking the lock file.
The log ends after 'pk-backend-zypp.cpp(backend_get_update_detail_thread):2407' reported it found 'noSolvable' for 'bundle-lang-common-en;13.2-21.4;noarch;repo-oss'. The backend crashed and the next PID 10520 finds the orphaned lock file of 10496. The backend must check for zypp_get_package_by_id returning 'noSolvable' and do whatever is appropriate in this situation. -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=981011 http://bugzilla.opensuse.org/show_bug.cgi?id=981011#c13 --- Comment #13 from Michael Andres <ma@suse.com> --- I wonder a bit why PK asks for the 'bundle-lang-common-en;13.2-21.4;noarch;repo-os'. I would have expected to see this version being logged by 'backend_resolve_thread' as 'found':
2016-05-23 11:11:52 <1> mal(10496) [packagekit] pk-backend-zypp.cpp(backend_resolve_thread):2702 bundle-lang-common-en newest;arch 2016-05-23 11:11:52 <1> mal(10496) [packagekit] pk-backend-zypp.cpp(backend_resolve_thread):2730 found (155)bundle-lang-common-en-13.2-21.3.noarch(@System) 2016-05-23 11:11:52 <1> mal(10496) [packagekit] pk-backend-zypp.cpp(backend_resolve_thread):2741 emit (155)bundle-lang-common-en-13.2-21.3.noarch(@System) 2016-05-23 11:11:52 <1> mal(10496) [packagekit] pk-backend-zypp.cpp(backend_resolve_thread):2730 found (22482)bundle-lang-common-en-13.2-23.1.noarch(repo-oss) 2016-05-23 11:11:52 <1> mal(10496) [packagekit] pk-backend-zypp.cpp(backend_resolve_thread):2741 emit (22482)bundle-lang-common-en-13.2-23.1.noarch(repo-oss) 2016-05-23 11:11:52 <1> mal(10496) [packagekit] pk-backend-zypp.cpp(backend_resolve_thread):2750 emit just newest (22482)bundle-lang-common-en-13.2-23.1.noarch(repo-oss)
But '13.2-21.4' isn't mentioned anywhere else in the log. Old data? -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=981011 http://bugzilla.opensuse.org/show_bug.cgi?id=981011#c14 --- Comment #14 from Atri Bhattacharya <badshah400@gmail.com> --- Created attachment 678568 --> http://bugzilla.opensuse.org/attachment.cgi?id=678568&action=edit /var/log/pk_backend_zypp Caught it again, and this time I have the logs to show for it ;) journalctl says: May 27 00:02:38 tp-yoga260 PackageKit[905]: search-file transaction /18_aaaedaaa from uid 1000 finished with success after 611ms May 27 00:02:38 tp-yoga260 PackageKit[905]: search-file transaction /19_dacabeae from uid 1000 finished with success after 680ms May 27 00:02:39 tp-yoga260 PackageKit[905]: search-file transaction /20_eddabaec from uid 1000 finished with success after 796ms May 27 00:02:40 tp-yoga260 PackageKit[905]: search-file transaction /21_ccacbaed from uid 1000 finished with success after 684ms May 27 00:02:41 tp-yoga260 PackageKit[905]: search-file transaction /22_ddabcbbc from uid 1000 finished with success after 731ms May 27 00:02:41 tp-yoga260 PackageKit[905]: search-file transaction /23_dccdeaeb from uid 1000 finished with success after 812ms May 27 00:02:42 tp-yoga260 PackageKit[905]: search-file transaction /24_decaddce from uid 1000 finished with success after 621ms May 27 00:02:43 tp-yoga260 PackageKit[905]: search-file transaction /25_accdbcca from uid 1000 finished with success after 684ms May 27 00:02:43 tp-yoga260 PackageKit[905]: search-file transaction /26_bbaedccd from uid 1000 finished with success after 646ms May 27 00:02:44 tp-yoga260 PackageKit[905]: search-file transaction /27_deccddda from uid 1000 finished with success after 668ms May 27 00:02:45 tp-yoga260 PackageKit[905]: search-file transaction /28_eacdaacd from uid 1000 finished with success after 701ms May 27 00:02:46 tp-yoga260 PackageKit[905]: get-details transaction /29_ebebddbc from uid 1000 finished with success after 978ms May 27 00:02:51 tp-yoga260 kernel: SFW2-INext-DROP-DEFLT IN=wlp4s0 OUT= MAC= SRC=fe80:0000:0000:0000:4685:00ff:fe3c:fb40 DST=ff02:0000:0000:0000:0000:0000:0000:00fb LEN=88 T May 27 00:03:03 tp-yoga260 PackageKit[905]: daemon quit May 27 00:03:03 tp-yoga260 packagekitd[905]: (packagekitd:905): GLib-CRITICAL **: Source ID 10 was not found when attempting to remove it May 27 00:03:03 tp-yoga260 audit[1]: SERVICE_STOP pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=packagekit comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? ad May 27 00:03:06 tp-yoga260 systemd-coredump[896]: Process 858 (packagekitd) of user 0 dumped core. -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=981011 http://bugzilla.opensuse.org/show_bug.cgi?id=981011#c15 --- Comment #15 from Atri Bhattacharya <badshah400@gmail.com> --- Can we please get a fix for this? Offline-upgrades these days fails and leaves the computer in non-booting state all the time. This is severely broken for anyone encountering this issue. -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=981011 http://bugzilla.opensuse.org/show_bug.cgi?id=981011#c16 --- Comment #16 from Michael Andres <ma@suse.com> --- Created attachment 685243 --> http://bugzilla.opensuse.org/attachment.cgi?id=685243&action=edit Patch from upstream pull request Upstream pull request is: https://github.com/hughsie/PackageKit/pull/148 -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=981011 http://bugzilla.opensuse.org/show_bug.cgi?id=981011#c17 --- Comment #17 from Michael Andres <ma@suse.com> --- Also obs://home:mlandres:branches:GNOME:Factory/PackageKit but obs refuses to submitt (The source of package home:mlandres:branches:GNOME:Factory/PackageKit is broken). -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=981011 http://bugzilla.opensuse.org/show_bug.cgi?id=981011#c18 --- Comment #18 from Atri Bhattacharya <badshah400@gmail.com> --- Thanks a bunch, Michael. -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=981011 http://bugzilla.opensuse.org/show_bug.cgi?id=981011#c19 --- Comment #19 from Michael Andres <ma@suse.com> --- (In reply to Michael Andres from comment #17)
Also obs://home:mlandres:branches:GNOME:Factory/PackageKit but obs refuses to submitt
Today it worked: https://build.opensuse.org/request/show/414965 -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=981011 http://bugzilla.opensuse.org/show_bug.cgi?id=981011#c20 --- Comment #20 from Atri Bhattacharya <badshah400@gmail.com> --- It's back! I am on Tumbleweed VERSION_ID="20170722", and tried to upgrade today, leading to: Jul 26 06:57:21 mal systemd[1]: Received SIGRTMIN+20 from PID 311 (plymouthd). Jul 26 06:57:21 mal packagekitd[845]: packagekitd: /usr/include/boost/smart_ptr/intrusive_ptr.hpp:199: T* boost::intrusive_ptr<T>::operator->() const [with T = zypp::ui::Selectable]: Assertion `px != 0' failed. Jul 26 06:57:21 mal systemd-coredump[890]: Failed to connect to coredump service: No such file or directory Jul 26 06:57:21 mal systemd[1]: packagekit.service: Main process exited, code=killed, status=6/ABRT Jul 26 06:57:21 mal systemd[1]: packagekit.service: Unit entered failed state. Jul 26 06:57:21 mal systemd[1]: packagekit.service: Failed with result 'signal'. -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=981011 http://bugzilla.opensuse.org/show_bug.cgi?id=981011#c21 Michael Andres <ma@suse.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |badshah400@gmail.com Flags| |needinfo?(badshah400@gmail. | |com) --- Comment #21 from Michael Andres <ma@suse.com> --- @Atri Please attach the logfile (/var/log/pk_backend_zypp) -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=981011 http://bugzilla.opensuse.org/show_bug.cgi?id=981011#c22 Atri Bhattacharya <badshah400@gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Flags|needinfo?(badshah400@gmail. | |com) | --- Comment #22 from Atri Bhattacharya <badshah400@gmail.com> --- Created attachment 733877 --> http://bugzilla.opensuse.org/attachment.cgi?id=733877&action=edit tarball contains /var/log/pk_backend_zypp -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=981011 http://bugzilla.opensuse.org/show_bug.cgi?id=981011#c23 --- Comment #23 from Atri Bhattacharya <badshah400@gmail.com> --- (In reply to Atri Bhattacharya from comment #22)
Created attachment 733877 [details] tarball contains /var/log/pk_backend_zypp
Please note that, I did manually execute "zypper dup" and upgrade to TW VERSION_ID="20170724" after PK failed. -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=981011 http://bugzilla.opensuse.org/show_bug.cgi?id=981011#c24 --- Comment #24 from Michael Andres <ma@suse.com> --- @gnome-maintainers the complete backend code should be reviewed. There are several other locations where you retrieve some previously stored package_id (here nome-color-manager-lang;3.24.0-2.3;noarch;repo-oss in backend_update_packages_thread) and don't handle the case that the package_id is no longer valid (see comment#7). Your code should basically behave like this:
sat::Solvable solvable = zypp_get_package_by_id( package_id ); if ( ! solvable ) { // Previously stored package_id no longer matches any solvable. // May happen e.g. if repos meanwhile changed (add/remove/refresh) } else { // found matching solvable }
Construncting pointer types like a ui::Selectable::Ptr from a sat::Solvable::noSolvable will result in a nullptr and leads to crashes like the above. -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=981011 Dominique Leuenberger <dimstar@opensuse.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |fcrozat@suse.com, | |sreeves@suse.com Assignee|bnc-team-gnome@forge.provo. |sckang@suse.com |novell.com | -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=981011 http://bugzilla.opensuse.org/show_bug.cgi?id=981011#c33 Dominique Leuenberger <dimstar@opensuse.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |ohering@suse.com --- Comment #33 from Dominique Leuenberger <dimstar@opensuse.org> --- *** Bug 984851 has been marked as a duplicate of this bug. *** -- You are receiving this mail because: You are on the CC list for the bug.
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