[Touch-packages] [Bug 1429563] [NEW] Printer parallel port kernel call trace
Public bug reported: Hi, I'm trying to install an old printer on my Ubuntu 14.04. Printer isn't found. I found this in dmesg: [ 240.800054] INFO: task parallel:1815 blocked for more than 120 seconds. [ 240.800063] Not tainted 3.13.0-46-generic #77-Ubuntu [ 240.800066] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 240.800070] parallel D d2867e80 0 1815 1 0x0004 [ 240.800078] d2867ec8 0086 c105baf7 d2867e80 c1664875 c1a95580 c1926a00 c1664633 [ 240.800089] c1a95580 c1926a00 ce406800 df3a4580 de68f600 0002 d2867ee4 c1664633 [ 240.800098] da8d3900 0002 037a de68f600 0002 d2867ee4 ff16 d286007b [ 240.800109] Call Trace: [ 240.800122] [] ? irq_exit+0x47/0xa0 [ 240.800131] [] ? do_IRQ+0x45/0xb0 [ 240.800136] [] ? common_interrupt+0x33/0x38 [ 240.800145] [] ? common_interrupt+0x33/0x38 [ 240.800165] [] ? parport_pc_frob_control+0x32/0xd0 [parport_pc] [ 240.800173] [] schedule_preempt_disabled+0x23/0x60 [ 240.800178] [] __mutex_lock_slowpath+0x10d/0x171 [ 240.800185] [] mutex_lock+0x1c/0x28 [ 240.800192] [] pp_ioctl+0x1b/0x40 [ppdev] [ 240.800198] [] ? pp_do_ioctl+0x860/0x860 [ppdev] [ 240.800204] [] do_vfs_ioctl+0x2e2/0x4d0 [ 240.800211] [] ? pp_read+0x17e/0x1ed [ppdev] [ 240.800216] [] ? vfs_read+0xd4/0x140 [ 240.800221] [] SyS_ioctl+0x60/0x80 [ 240.800226] [] sysenter_do_call+0x12/0x12 [ 240.800230] INFO: task hpfax:1819 blocked for more than 120 seconds. [ 240.800233] Not tainted 3.13.0-46-generic #77-Ubuntu [ 240.800235] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 240.800238] hpfax D ce401a00 0 1819 1 0x [ 240.800244] de71fec8 00200086 ce401a00 ce401a00 de71fef4 c1a95580 c1926a00 [ 240.800253] c1a95580 c1926a00 ce401a00 df3a4580 de71fec4 0008 de7790a4 [ 240.800262] de71fef4 ce440a00 de71fee0 c1187a60 de71ff80 de71fec0 de782000 [ 240.800270] Call Trace: [ 240.800277] [] ? path_openat+0xb0/0x530 [ 240.800284] [] schedule_preempt_disabled+0x23/0x60 [ 240.800289] [] __mutex_lock_slowpath+0x10d/0x171 [ 240.800295] [] mutex_lock+0x1c/0x28 [ 240.800302] [] pp_ioctl+0x1b/0x40 [ppdev] [ 240.800308] [] ? pp_do_ioctl+0x860/0x860 [ppdev] [ 240.800313] [] do_vfs_ioctl+0x2e2/0x4d0 [ 240.800317] [] ? final_putname+0x1d/0x40 [ 240.800321] [] ? final_putname+0x1d/0x40 [ 240.800326] [] ? putname+0x24/0x40 [ 240.800330] [] ? do_sys_open+0x196/0x260 [ 240.800334] [] SyS_ioctl+0x60/0x80 [ 240.800339] [] sysenter_do_call+0x12/0x12 [ 240.800343] INFO: task hpfax:1844 blocked for more than 120 seconds. [ 240.800346] Not tainted 3.13.0-46-generic #77-Ubuntu [ 240.800348] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 240.800351] hpfax D ce403400 0 1844 1 0x [ 240.800356] ce4fbec8 00200086 ce403400 ce403400 ce4fbef4 c1a95580 c1926a00 [ 240.800365] c1a95580 c1926a00 ce403400 df3a4580 ce4fbec4 0008 de7790a4 [ 240.800374] ce4fbef4 ce479800 ce4fbee0 c1187a60 ce4fbf80 ce4fbec0 de781000 [ 240.800383] Call Trace: [ 240.800388] [] ? path_openat+0xb0/0x530 [ 240.800395] [] schedule_preempt_disabled+0x23/0x60 [ 240.800400] [] __mutex_lock_slowpath+0x10d/0x171 [ 240.800407] [] mutex_lock+0x1c/0x28 [ 240.800413] [] pp_ioctl+0x1b/0x40 [ppdev] [ 240.800419] [] ? pp_do_ioctl+0x860/0x860 [ppdev] [ 240.800424] [] do_vfs_ioctl+0x2e2/0x4d0 [ 240.800428] [] ? final_putname+0x1d/0x40 [ 240.800433] [] ? final_putname+0x1d/0x40 [ 240.800437] [] ? putname+0x24/0x40 [ 240.800441] [] ? do_sys_open+0x196/0x260 [ 240.800445] [] SyS_ioctl+0x60/0x80 [ 240.800450] [] sysenter_do_call+0x12/0x12 [ 240.800454] INFO: task hp:1846 blocked for more than 120 seconds. [ 240.800457] Not tainted 3.13.0-46-generic #77-Ubuntu [ 240.800459] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 240.800461] hp D ce40 0 1846 1 0x [ 240.800466] ce4e9ec8 00200086 ce40 ce40 ce4e9ef4 c1a95580 e0fa46c9 0016 [ 240.800475] c1a95580 ce48db00 ce40 df3b2580 ce4e9ec4 0008 de7790a4 [ 240.800484] ce4e9ef4 ce582b00 ce4e9ee0 c1187a60 ce4e9f80 ce4e9ec0 dbdb5000 [ 240.800493] Call Trace: [ 240.800499] [] ? path_openat+0xb0/0x530 [ 240.800506] [] schedule_preempt_disabled+0x23/0x60 [ 240.800511] [] __mutex_lock_slowpath+0x10d/0x171 [ 240.800517] [] mutex_lock+0x1c/0x28 [ 240.800524] [] pp_ioctl+0x1b/0x40 [ppdev] [ 240.800529] [] ? pp_do_ioctl+0x860/0x860 [ppdev] [ 240.800534] [] do_vfs_ioctl+0x2e2/0x4d0 [ 240.800539] [] ? final_putname+0x1d/0x40 [ 240.800543] [] ? final_putname+0x1d/0x40 [ 240.800547] [] ? putname+0x24/0x40 [ 240.800551] [] ? do_sys_open+0x196/0x260 [ 240.800556] [] SyS_ioctl+0x60/0x80 [ 240.800560] [] sysenter_do_call+0x12/0x12 ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: cups 1.7.2-0ubuntu1.5 ProcVersionSignature: Ubuntu 3.13.0-46.77-generic 3.13.11-ckt15 Uname: Linux 3.13.0-46-generic i686 ApportVersion: 2.14.1-0ubuntu3.7 Architecture: i386 Date: Sun Mar 8 12:24:59 2015 InstallationDa
Re: [Touch-packages] [Bug 1849156] Re: systemd-timesyncd.service broken on upgrade to 19.10 if ntp was installed
hi, thank you for reply. comment out line: ConditionFileIsExecutable=!/usr/sbin/VBoxService works for me. I had to comment out so line: ConditionFileIsExecutable=!/usr/sbin/VBoxService Both are commented out and timesyncd works. Thank you. Petr út 11. 2. 2020 v 7:10 odesílatel Mark - Syminet <1849...@bugs.launchpad.net> napsal: > Got bit by this as well, recall fixing it a few years ago but must have > clobbered my changes on upgrade bionic -> eoan? Having VirtualBox > installed broke it, fix was to comment out this line in > /lib/systemdd/system/systemd-timesyncd.service.d and restart systemd: > > ConditionFileIsExecutable=!/usr/sbin/VBoxService > > Don't recall being asked about a config file change during upgrade > although maybe it did and didn't remember. Further info here: > > https://askubuntu.com/questions/940311/time-in-ubuntu-16-04-not- > updating-from-internet#1005355 > > -- > You received this bug notification because you are subscribed to the bug > report. > https://bugs.launchpad.net/bugs/1849156 > > Title: > systemd-timesyncd.service broken on upgrade to 19.10 if ntp was > installed > > Status in ntp package in Ubuntu: > Confirmed > Status in systemd package in Ubuntu: > Confirmed > Status in ntp source package in Eoan: > Confirmed > Status in systemd source package in Eoan: > Confirmed > Status in ntp source package in Focal: > Confirmed > Status in systemd source package in Focal: > Confirmed > > Bug description: > Ubuntu 19.10's systemd package introduced /lib/systemd/system/systemd- > timesyncd.service.d/disable-with-time-daemon.conf. This prevents > systemd-timesyncd.service from starting if the ntp package has been > installed. However, ntp.service has a Conflicts directive for > systemd-timesyncd.service. If both services are enabled, neither will > start on boot. This breaks upgrades from < 19.10 to 19.10 for systems > that have both ntp and systemd installed. > > Possible workarounds: > > - Uninstall ntp > - Disable systemd-timesyncd.service > > % lsb_release -rd > Description:Ubuntu 19.10 > Release:19.10 > > % apt-cache policy systemd > systemd: > Installed: 242-7ubuntu3 > Candidate: 242-7ubuntu3 > Version table: >*** 242-7ubuntu3 500 > 500 http://us-east-1.ec2.archive.ubuntu.com/ubuntu eoan/main > amd64 Packages > 100 /var/lib/dpkg/status > > % apt-cache policy ntp > ntp: > Installed: 1:4.2.8p12+dfsg-3ubuntu2 > Candidate: 1:4.2.8p12+dfsg-3ubuntu2 > Version table: >*** 1:4.2.8p12+dfsg-3ubuntu2 500 > 500 http://us-east-1.ec2.archive.ubuntu.com/ubuntu > eoan/universe amd64 Packages > 100 /var/lib/dpkg/status > > % dpkg -S > /lib/systemd/system/systemd-timesyncd.service.d/disable-with-time-daemon.conf > systemd: > /lib/systemd/system/systemd-timesyncd.service.d/disable-with-time-daemon.conf > > % sudo systemctl status ntp > ● ntp.service - Network Time Service > Loaded: loaded (/lib/systemd/system/ntp.service; enabled; vendor > preset: enabled) > Active: inactive (dead) >Docs: man:ntpd(8) > > % sudo systemctl status systemd-timesyncd.service > ● systemd-timesyncd.service - Network Time Synchronization > Loaded: loaded (/lib/systemd/system/systemd-timesyncd.service; > enabled; vendor preset: enabled) > Drop-In: /lib/systemd/system/systemd-timesyncd.service.d > └─disable-with-time-daemon.conf > Active: inactive (dead) > Condition: start condition failed at Mon 2019-10-21 12:05:38 EDT; 29s ago >Docs: man:systemd-timesyncd.service(8) > > Oct 21 12:05:38 ubuntu systemd[1]: Condition check resulted in Network > Time Synchronization being skipped. > > To manage notifications about this bug go to: > https://bugs.launchpad.net/ubuntu/+source/ntp/+bug/1849156/+subscriptions > -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to ntp in Ubuntu. https://bugs.launchpad.net/bugs/1849156 Title: systemd-timesyncd.service broken on upgrade to 19.10 if ntp was installed Status in ntp package in Ubuntu: Confirmed Status in systemd package in Ubuntu: Confirmed Status in ntp source package in Eoan: Confirmed Status in systemd source package in Eoan: Confirmed Status in ntp source package in Focal: Confirmed Status in systemd source package in Focal: Confirmed Bug description: Ubuntu 19.10's systemd package introduced /lib/systemd/system/systemd- timesyncd.service.d/disable-with-time-daemon.conf. This prevents systemd-timesyncd.service from starting if the ntp package has been installed. However, ntp.service has a Conflicts directive for systemd-timesyncd.service. If both services are enabled, neither will start on boot. This breaks upgrades from < 19.10 to 19.10 for systems that have both ntp and systemd installed. Possible workarounds: - Uninstall ntp - Disable systemd-timesyncd.s
