[Bug 1918880] Re: pulseaudio threaded-ml suspend issue
I haven't encountered the problem in over a week after switching to a 5.10 kernel (from linux-image-oem-20.04-edge). -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1918880 Title: pulseaudio threaded-ml suspend issue To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-oem-5.6/+bug/1918880/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1919425] Re: System freeze
As an update, it's now been roughly a week with no freezes or crashes for me. I have not changed my usage pattern: same dock, same external display, devices, etc., and same applications used. I did change one thing however. When I was switching again to the linux-image- oem-20.04-edge I decided to reinstall it just to be sure. I spotted a post-install warning I didn't notice previously: update-initramfs: Generating /boot/initrd.img-5.10.0-1016-oem W: Possible missing firmware /lib/firmware/i915/tgl_huc_7.5.0.bin for module i915 W: Possible missing firmware /lib/firmware/i915/tgl_huc_7.5.0.bin for module i915 I indeed did not have tgl_huc_7.5.0.bin on my machine, despite having linux-firmware installed. It did not seem available in any installable package, so I decided to grab this one file from a newer debian package (it was added upstream a few months back) and reinstalled again with it in place. There was no update-initramfs warning this time, and I haven't had a freeze since. It could be a coincidence of course, but maybe the kernel/firmware relationship is related. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1919425 Title: System freeze To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-oem-5.6/+bug/1919425/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1919425] Re: System freeze
/proc/sys/kernel/oops_all_cpu_backtrace seems unavailable in 5.6 (added in 5.8 per a quick search). I'll switch to 5.10 again and try there. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1919425 Title: System freeze To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-oem-5.6/+bug/1919425/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1919425] Re: System freeze
It's just me twice on two different kernels ;) I'll try doing that. Might takie a while to get a repro since I'm also trying to (a) see if not having the external monitor / connecting it differently helps (b) do actual work on that machine. I'll reply when I have something. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1919425 Title: System freeze To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-oem-5.6/+bug/1919425/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1919425] Re: System freeze
I also got a similar freeze on 5.10.0-1016-oem (from linux-image- oem-20.04-edge), was also able to ssh in, and got a similar dmesg: BUG: unable to handle page fault for address: ffefba9d49e3) ... I had this running for longer, and what followed were CPU lockup logs like watchdog: BUG: soft lockup - CPU#3 stuck for 22s! [gst-plugin-scan:16404] ... NMI watchdog: Watchdog detected hard LOCKUP on cpu 6 ... attached in full as dmesg-page-fault-cpu-lockup.txt ** Description changed: - I've been getting freezes on Ubunyu 20.04 on my Dell Latitude 7420 + I've been getting freezes on Ubuntu 20.04 on my Dell Latitude 7420 laptop with a secondary display connected through a WD19 Dell dock. I'm on the supposedly-certified 5.6.0-1048-oem kernel, have tried 5.8 and 5.10 without much success (other types of freezes). Some freezes lock up the machine hard with no way to ssh in or check anything and no logs. The one below I was able to ssh in and dump dmesg, rebooting via ssh froze and I had to do a hard reboot. [ 7557.306199] BUG: unable to handle page fault for address: 8ceca8900758 [ 7557.306206] #PF: supervisor write access in kernel mode [ 7557.306209] #PF: error_code(0x0002) - not-present page - [ 7557.306211] PGD 39601067 P4D 39601067 PUD 0 + [ 7557.306211] PGD 39601067 P4D 39601067 PUD 0 [ 7557.306217] Oops: 0002 [#1] SMP NOPTI [ 7557.306221] CPU: 4 PID: 6181 Comm: chrome Tainted: GW O 5.6.0-1048-oem #52-Ubuntu [ 7557.306223] Hardware name: Dell Inc. Latitude 7420/095TWY, BIOS 1.3.5 01/18/2021 [ 7557.306231] RIP: 0010:remove_wait_queue+0x25/0x50 [ 7557.306235] Code: 00 00 00 00 00 0f 1f 44 00 00 55 48 89 e5 41 54 49 89 fc 53 48 89 f3 e8 f9 e2 a1 00 48 8b 53 18 4c 89 e7 48 89 c6 48 8b 43 20 <48> 89 42 08 48 89 10 48 b8 00 01 00 00 00 00 ad de 48 89 43 18 48 [ 7557.306237] RSP: 0018:b14e015cba78 EFLAGS: 00010046 [ 7557.306240] RAX: 8caca8900750 RBX: b14e015cbc80 RCX: 0001 [ 7557.306242] RDX: 8ceca8900750 RSI: 0282 RDI: 8caca8900748 [ 7557.306244] RBP: b14e015cba88 R08: 8cac52a2c000 R09: 0003 [ 7557.306245] R10: 0084 R11: fffb159a R12: 8caca8900748 [ 7557.306247] R13: R14: b14e015cbc70 R15: 0001 [ 7557.306250] FS: 7f137ff04d80() GS:8cacaf70() knlGS: [ 7557.306252] CS: 0010 DS: ES: CR0: 80050033 [ 7557.306254] CR2: 8ceca8900758 CR3: 0007ee554005 CR4: 00760ee0 [ 7557.306255] PKRU: 5554 [ 7557.306257] Call Trace: [ 7557.306265] poll_freewait+0x42/0xa0 [ 7557.306268] do_sys_poll+0x480/0x520 [ 7557.306275] ? poll_select_finish+0x210/0x210 [ 7557.306278] ? poll_select_finish+0x210/0x210 [ 7557.306282] ? poll_select_finish+0x210/0x210 [ 7557.306284] ? poll_select_finish+0x210/0x210 [ 7557.306287] ? poll_select_finish+0x210/0x210 [ 7557.306292] ? fput+0x13/0x15 [ 7557.306296] ? __sys_sendto+0x153/0x190 [ 7557.306300] ? __fget_light+0x62/0x80 [ 7557.306303] ? fput+0x13/0x15 [ 7557.306306] ? __sys_recvmsg+0x88/0xa0 [ 7557.306310] ? ktime_get_ts64+0x4c/0xe0 [ 7557.306313] __x64_sys_poll+0xa5/0x140 [ 7557.306319] do_syscall_64+0x57/0x1b0 [ 7557.306324] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 7557.306328] RIP: 0033:0x7f1381360aff [ 7557.306330] Code: 54 24 1c 48 89 74 24 10 48 89 7c 24 08 e8 79 1c f8 ff 8b 54 24 1c 48 8b 74 24 10 41 89 c0 48 8b 7c 24 08 b8 07 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 2b 44 89 c7 89 44 24 08 e8 ad 1c f8 ff 8b 44 [ 7557.306332] RSP: 002b:7fff0cd693d0 EFLAGS: 0293 ORIG_RAX: 0007 [ 7557.306335] RAX: ffda RBX: 7f13828e60d0 RCX: 7f1381360aff [ 7557.306336] RDX: 0ea1 RSI: 0005 RDI: 377ea82ca210 [ 7557.306338] RBP: 377ea82ca210 R08: R09: 0001 [ 7557.306339] R10: 377ea8b40460 R11: 0293 R12: 0005 [ 7557.306341] R13: 7fff0cd69414 R14: 0ea1 R15: 377ea6d9bd10 [ 7557.306346] Modules linked in: rfcomm vboxnetadp(O) vboxnetflt(O) vboxdrv(O) ccm typec_displayport cmac algif_hash algif_skcipher af_alg bnep binfmt_misc nls_iso8859_1 snd_hda_codec_hdmi snd_sof_pci snd_sof_intel_hda_common snd_soc_hdac_hda snd_sof_xtensa_dsp snd_sof_intel_hda snd_sof snd_hda_ext_core snd_soc_acpi_intel_match snd_hda_codec_realtek snd_hda_codec_generic snd_soc_acpi dell_laptop mei_hdcp intel_rapl_msr ledtrig_audio snd_hda_intel snd_intel_dspcfg x86_pkg_temp_thermal intel_powerclamp soundwire_intel soundwire_generic_allocation coretemp soundwire_cadence snd_hda_codec kvm_intel kvm snd_hda_core soundwire_bus dell_wmi intel_cstate snd_soc_core snd_compress dell_smbios ac97_bus serio_raw snd_pcm_dmaengine dcdbas snd_usb_audio dell_wmi_descriptor snd_usbmidi_lib snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event wmi_bmof
[Bug 1917334] Re: [i915] Xorg freeze on a Dell 7240 (kernel crashed in bitmap_free from i915_gem_object_set_tiling)
https://bugs.launchpad.net/ubuntu/+source/linux-oem-5.6/+bug/1919425 for the other freeze I was getting where I could get some logs out. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1917334 Title: [i915] Xorg freeze on a Dell 7240 (kernel crashed in bitmap_free from i915_gem_object_set_tiling) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-signed-hwe-5.8/+bug/1917334/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1917334] Re: [i915] Xorg freeze on a Dell 7240 (kernel crashed in bitmap_free from i915_gem_object_set_tiling)
So far I've tried 5.6.0.1048.44 from linux-image-oem-20.04 and 5.10.0-1016-oem from linux-image-oem-20.04-edge and while I did not get this exact freeze in either, both were unstable for me. 5.6.6 seemed promising at first but I got up to three lockups on that yesterday -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1917334 Title: [i915] Xorg freeze on a Dell 7240 (kernel crashed in bitmap_free from i915_gem_object_set_tiling) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-signed-hwe-5.8/+bug/1917334/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1919425] [NEW] Xorg freeze
Public bug reported: I've been getting freezes on Ubunyu 20.04 on my Dell Latitude 7420 laptop with a secondary display connected through a WD19 Dell dock. I'm on the supposedly-certified 5.6.0-1048-oem kernel, have tried 5.8 and 5.10 without much success (other types of freezes). Some freezes lock up the machine hard with no way to ssh in or check anything and no logs. The one below I was able to ssh in and dump dmesg, rebooting via ssh froze and I had to do a hard reboot. [ 7557.306199] BUG: unable to handle page fault for address: 8ceca8900758 [ 7557.306206] #PF: supervisor write access in kernel mode [ 7557.306209] #PF: error_code(0x0002) - not-present page [ 7557.306211] PGD 39601067 P4D 39601067 PUD 0 [ 7557.306217] Oops: 0002 [#1] SMP NOPTI [ 7557.306221] CPU: 4 PID: 6181 Comm: chrome Tainted: GW O 5.6.0-1048-oem #52-Ubuntu [ 7557.306223] Hardware name: Dell Inc. Latitude 7420/095TWY, BIOS 1.3.5 01/18/2021 [ 7557.306231] RIP: 0010:remove_wait_queue+0x25/0x50 [ 7557.306235] Code: 00 00 00 00 00 0f 1f 44 00 00 55 48 89 e5 41 54 49 89 fc 53 48 89 f3 e8 f9 e2 a1 00 48 8b 53 18 4c 89 e7 48 89 c6 48 8b 43 20 <48> 89 42 08 48 89 10 48 b8 00 01 00 00 00 00 ad de 48 89 43 18 48 [ 7557.306237] RSP: 0018:b14e015cba78 EFLAGS: 00010046 [ 7557.306240] RAX: 8caca8900750 RBX: b14e015cbc80 RCX: 0001 [ 7557.306242] RDX: 8ceca8900750 RSI: 0282 RDI: 8caca8900748 [ 7557.306244] RBP: b14e015cba88 R08: 8cac52a2c000 R09: 0003 [ 7557.306245] R10: 0084 R11: fffb159a R12: 8caca8900748 [ 7557.306247] R13: R14: b14e015cbc70 R15: 0001 [ 7557.306250] FS: 7f137ff04d80() GS:8cacaf70() knlGS: [ 7557.306252] CS: 0010 DS: ES: CR0: 80050033 [ 7557.306254] CR2: 8ceca8900758 CR3: 0007ee554005 CR4: 00760ee0 [ 7557.306255] PKRU: 5554 [ 7557.306257] Call Trace: [ 7557.306265] poll_freewait+0x42/0xa0 [ 7557.306268] do_sys_poll+0x480/0x520 [ 7557.306275] ? poll_select_finish+0x210/0x210 [ 7557.306278] ? poll_select_finish+0x210/0x210 [ 7557.306282] ? poll_select_finish+0x210/0x210 [ 7557.306284] ? poll_select_finish+0x210/0x210 [ 7557.306287] ? poll_select_finish+0x210/0x210 [ 7557.306292] ? fput+0x13/0x15 [ 7557.306296] ? __sys_sendto+0x153/0x190 [ 7557.306300] ? __fget_light+0x62/0x80 [ 7557.306303] ? fput+0x13/0x15 [ 7557.306306] ? __sys_recvmsg+0x88/0xa0 [ 7557.306310] ? ktime_get_ts64+0x4c/0xe0 [ 7557.306313] __x64_sys_poll+0xa5/0x140 [ 7557.306319] do_syscall_64+0x57/0x1b0 [ 7557.306324] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 7557.306328] RIP: 0033:0x7f1381360aff [ 7557.306330] Code: 54 24 1c 48 89 74 24 10 48 89 7c 24 08 e8 79 1c f8 ff 8b 54 24 1c 48 8b 74 24 10 41 89 c0 48 8b 7c 24 08 b8 07 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 2b 44 89 c7 89 44 24 08 e8 ad 1c f8 ff 8b 44 [ 7557.306332] RSP: 002b:7fff0cd693d0 EFLAGS: 0293 ORIG_RAX: 0007 [ 7557.306335] RAX: ffda RBX: 7f13828e60d0 RCX: 7f1381360aff [ 7557.306336] RDX: 0ea1 RSI: 0005 RDI: 377ea82ca210 [ 7557.306338] RBP: 377ea82ca210 R08: R09: 0001 [ 7557.306339] R10: 377ea8b40460 R11: 0293 R12: 0005 [ 7557.306341] R13: 7fff0cd69414 R14: 0ea1 R15: 377ea6d9bd10 [ 7557.306346] Modules linked in: rfcomm vboxnetadp(O) vboxnetflt(O) vboxdrv(O) ccm typec_displayport cmac algif_hash algif_skcipher af_alg bnep binfmt_misc nls_iso8859_1 snd_hda_codec_hdmi snd_sof_pci snd_sof_intel_hda_common snd_soc_hdac_hda snd_sof_xtensa_dsp snd_sof_intel_hda snd_sof snd_hda_ext_core snd_soc_acpi_intel_match snd_hda_codec_realtek snd_hda_codec_generic snd_soc_acpi dell_laptop mei_hdcp intel_rapl_msr ledtrig_audio snd_hda_intel snd_intel_dspcfg x86_pkg_temp_thermal intel_powerclamp soundwire_intel soundwire_generic_allocation coretemp soundwire_cadence snd_hda_codec kvm_intel kvm snd_hda_core soundwire_bus dell_wmi intel_cstate snd_soc_core snd_compress dell_smbios ac97_bus serio_raw snd_pcm_dmaengine dcdbas snd_usb_audio dell_wmi_descriptor snd_usbmidi_lib snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event wmi_bmof uvcvideo snd_rawmidi videobuf2_vmalloc snd_seq videobuf2_memops snd_seq_device snd_timer videobuf2_v4l2 joydev btusb cdc_ether snd input_leds videobuf2_common [ 7557.306386] btrtl usbnet soundcore btbcm iwlmvm videodev btintel mac80211 r8152 mc libarc4 mii bluetooth ecdh_generic ecc iwlwifi hid_sensor_accel_3d hid_sensor_gyro_3d hid_sensor_als hid_sensor_trigger cfg80211 industrialio_triggered_buffer kfifo_buf mei_me hid_sensor_iio_common industrialio ucsi_acpi mei hid_multitouch processor_thermal_device intel_rapl_common cros_ec_ishtp typec_ucsi cros_ec intel_soc_dts_iosf typec soc_button_array int3403_thermal int340x_thermal_zone mac_hid int3400_thermal acpi_tad acpi_thermal_rel acpi_pad
[Bug 1918880] Re: pulseaudio threaded-ml suspend issue
"; realtime-scheduling = yes" is commented away in /etc/pulse/daemon.conf (this is a very fresh install of 20.04 and I haven't customized much). Should I enable this? Either way, I'll try to exercise suspend and keep an eye out for this issue happening again. I tried looking around but didn't find any similar reports. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1918880 Title: pulseaudio threaded-ml suspend issue To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1918880/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1918880] [NEW] pulseaudio threaded-ml suspend issue
Public bug reported: My laptop failed to suspend overnight and was unresponsive when I opened it back up. This is on Ubuntu 20.04.2 LTS with kernel 5.6.0-1048-oem and pulseaudio:amd64/focal-updates 1:13.99.1-1ubuntu3.10 uptodate. In syslog, I found a stream of suspend attempts with pulseaudio-related issues repeating in a 40s cycle, so reporting this as a PA issue. Mar 12 00:08:31 churn systemd[1]: Reached target Sleep. Mar 12 00:08:31 churn upowerd[1698]: Could not acquire inhibitor lock: GDBus.Error:org.freedesktop.login1.OperationInProgress: The operation inhibition has been requested for is already running Mar 12 00:08:31 churn systemd[1]: Starting Suspend... Mar 12 00:08:31 churn ModemManager[1427]: [sleep-monitor] inhibit failed: GDBus.Error:org.freedesktop.login1.OperationInProgress: The operation inhibition has been requested for is already running Mar 12 00:08:31 churn kernel: [883904.845262] iwlwifi :00:14.3: Applying debug destination EXTERNAL_DRAM Mar 12 00:08:31 churn ModemManager[1427]: Couldn't check support for device '/sys/devices/pci:00/:00:14.3': Device support check task already available for device '/sys/devices/pci:00/:00:14.3' Mar 12 00:08:31 churn systemd-sleep[516395]: Suspending system... Mar 12 00:08:31 churn kernel: [883904.853576] PM: suspend entry (s2idle) Mar 12 00:08:51 churn kernel: [883904.856917] Filesystems sync: 0.003 seconds Mar 12 00:08:51 churn kernel: [883904.857284] Freezing user space processes ... Mar 12 00:08:51 churn kernel: [883904.991749] iwlwifi :00:14.3: FW already configured (0) - re-configuring Mar 12 00:08:51 churn kernel: [883924.868069] Freezing of tasks failed after 20.010 seconds (1 tasks refusing to freeze, wq_busy=0): Mar 12 00:08:51 churn kernel: [883924.868160] threaded-ml D0 3306 2128 0x80004326 Mar 12 00:08:51 churn kernel: [883924.868166] Call Trace: Mar 12 00:08:51 churn kernel: [883924.868183] __schedule+0x2d8/0x760 Mar 12 00:08:51 churn kernel: [883924.868188] schedule+0x55/0xc0 Mar 12 00:08:51 churn kernel: [883924.868195] do_exit.cold+0x9f/0xb5 Mar 12 00:08:51 churn kernel: [883924.868200] rewind_stack_do_exit+0x17/0x20 Mar 12 00:08:51 churn kernel: [883924.868205] RIP: 0033:0x7fc8a96ebcb9 Mar 12 00:08:51 churn kernel: [883924.868216] Code: Bad RIP value. Mar 12 00:08:51 churn kernel: [883924.868219] RSP: 002b:7fc899504850 EFLAGS: 0293 ORIG_RAX: 0007 Mar 12 00:08:51 churn kernel: [883924.868223] RAX: fdfc RBX: 208bbe357f60 RCX: 7fc8a96ebcb9 Mar 12 00:08:51 churn kernel: [883924.868225] RDX: 7530 RSI: 0003 RDI: 208bbe357f60 Mar 12 00:08:51 churn kernel: [883924.868227] RBP: 0003 R08: R09: 1587756a Mar 12 00:08:51 churn kernel: [883924.868229] R10: 0f90 R11: 0293 R12: 7530 Mar 12 00:08:51 churn kernel: [883924.868231] R13: 7530 R14: 208bbe3285d0 R15: 7fff6f13d440 Mar 12 00:08:51 churn kernel: [883924.868427] OOM killer enabled. Mar 12 00:08:51 churn rtkit-daemon[1608]: The canary thread is apparently starving. Taking action. Mar 12 00:08:51 churn NetworkManager[1297]: [1615504131.1026] device (p2p-dev-wlp0s20f3): state change: unmanaged -> unavailable (reason 'managed', sys-iface-state: 'managed') Mar 12 00:08:51 churn rtkit-daemon[1608]: Demoting known real-time threads. Mar 12 00:08:51 churn NetworkManager[1297]: [1615504131.1036] manager: NetworkManager state is now DISCONNECTED Mar 12 00:08:51 churn rtkit-daemon[1608]: Demoted 0 threads. Mar 12 00:08:51 churn NetworkManager[1297]: [1615504131.1039] manager: sleep: sleep requested (sleeping: no enabled: yes) Mar 12 00:08:51 churn NetworkManager[1297]: [1615504131.1039] device (wlp0s20f3): state change: unavailable -> unmanaged (reason 'sleeping', sys-iface-state: 'managed') Mar 12 00:08:51 churn pulseaudio[2134]: q overrun, queuing locally Mar 12 00:08:51 churn kernel: [883924.868429] Restarting tasks ... done. Mar 12 00:08:51 churn pulseaudio[2134]: message repeated 4 times: [ q overrun, queuing locally] Mar 12 00:08:51 churn NetworkManager[1297]: [1615504131.1245] device (p2p-dev-wlp0s20f3): state change: unavailable -> unmanaged (reason 'sleeping', sys-iface-state: 'managed') Mar 12 00:08:51 churn NetworkManager[1297]: [1615504131.1247] manager: NetworkManager state is now ASLEEP Mar 12 00:08:51 churn kernel: [883924.916329] PM: suspend exit Mar 12 00:08:51 churn kernel: [883924.916367] PM: suspend entry (s2idle) Mar 12 00:08:51 churn kernel: [883924.922458] Filesystems sync: 0.006 seconds Mar 12 00:09:11 churn kernel: [883924.932177] Freezing user space processes ... Mar 12 00:09:11 churn kernel: [883944.944348] Freezing of tasks failed after 20.012 seconds (1 tasks refusing to freeze, wq_busy=0): Mar 12 00:09:11 churn kernel: [883944.93] threaded-ml D0 3306 2128 0x80004326 Mar 12 00:09:11 churn kernel: [883944.944450]
[Bug 1917334] Re: [i915] Xorg freeze on a Dell 7240 (kernel crashed in bitmap_free from i915_gem_object_set_tiling)
Thanks for the reply. I'm currently trying out linux-image-oem-20.04 (= 5.6.0.1048.44) and things are looking better so far (but it hasn't been that long). I'll try to update here after more testing, and will try a newer kernel after that. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1917334 Title: [i915] Xorg freeze on a Dell 7240 (kernel crashed in bitmap_free from i915_gem_object_set_tiling) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-signed-hwe-5.8/+bug/1917334/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1917334] [NEW] Xorg freeze on a Dell 7240
Public bug reported: New Dell laptop, fresh 20.04 install, 5.8.0-44-generic #50~20.04.1-Ubuntu SMP, had two xorg freezes the same day. Managed to grab dmesg from one where I got a text console: [12775.113344] BUG: unable to handle page fault for address: e6787008 [12775.113347] #PF: supervisor read access in kernel mode [12775.113347] #PF: error_code(0x) - not-present page [12775.113348] PGD 0 P4D 0 [12775.113349] Oops: [#1] SMP NOPTI [12775.113351] CPU: 0 PID: 2107 Comm: gnome-shell Tainted: G O 5.8.0-44-generic #50~20.04.1-Ubuntu [12775.113351] Hardware name: Dell Inc. Latitude 7420/095TWY, BIOS 1.3.5 01/18/2021 [12775.113355] RIP: 0010:kfree+0x55/0x250 [12775.113355] Code: 80 49 01 dc 0f 82 03 02 00 00 48 c7 c0 00 00 00 80 48 2b 05 c5 d9 1e 01 49 01 c4 49 c1 ec 0c 49 c1 e4 06 4c 03 25 a3 d9 1e 01 <49> 8b 44 24 08 48 8d 50 ff a8 01 4c 0f 45 e2 49 8b 54 24 08 48 8d [12775.113356] RSP: 0018:a4cfc2bebcb0 EFLAGS: 00010286 [12775.113357] RAX: 6c3b8000 RBX: 0020 RCX: 93cc1c11d238 [12775.113358] RDX: 0001 RSI: 00106e56 RDI: 0020 [12775.113358] RBP: a4cfc2bebcd0 R08: 93cc5fa5f4a8 R09: 00106e77 [12775.113359] R10: R11: 0001 R12: e6787000 [12775.113359] R13: 9e345309 R14: 0002 R15: 93cb5060e800 [12775.113360] FS: 7fdebf4b9cc0() GS:93cc6f60() knlGS: [12775.113361] CS: 0010 DS: ES: CR0: 80050033 [12775.113361] CR2: e6787008 CR3: 00081c144006 CR4: 00760ef0 [12775.113362] PKRU: 5554 [12775.113362] Call Trace: [12775.113366] bitmap_free+0x9/0x10 [12775.113390] i915_gem_object_set_tiling+0x1db/0x480 [i915] [12775.113406] i915_gem_set_tiling_ioctl+0x146/0x240 [i915] [12775.113420] ? i915_gem_object_set_tiling+0x480/0x480 [i915] [12775.113429] drm_ioctl_kernel+0xae/0xf0 [drm] [12775.113431] ? ___sys_recvmsg+0x8d/0xc0 [12775.113437] drm_ioctl+0x234/0x3d0 [drm] [12775.113450] ? i915_gem_object_set_tiling+0x480/0x480 [i915] [12775.113452] ? __fget_light+0x62/0x80 [12775.113454] ? fput+0x13/0x20 [12775.113455] ? __sys_recvmsg+0x94/0xb0 [12775.113456] ksys_ioctl+0x9d/0xd0 [12775.113456] __x64_sys_ioctl+0x1a/0x20 [12775.113458] do_syscall_64+0x49/0xc0 [12775.113460] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [12775.113461] RIP: 0033:0x7fdec490d50b [12775.113462] Code: 0f 1e fa 48 8b 05 85 39 0d 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 55 39 0d 00 f7 d8 64 89 01 48 [12775.113462] RSP: 002b:7fff93f0ee88 EFLAGS: 0246 ORIG_RAX: 0010 [12775.113463] RAX: ffda RBX: 55f90aa9b4f0 RCX: 7fdec490d50b [12775.113464] RDX: 7fff93f0eee0 RSI: c0106461 RDI: 000d [12775.113464] RBP: 7fff93f0ef60 R08: R09: 55f90aa9bc80 [12775.113465] R10: 55f90aa97dd0 R11: 0246 R12: 55f91177efe0 [12775.113465] R13: 55f90aa9b4f0 R14: 7fff93f0eee0 R15: c0106461 [12775.113467] Modules linked in: cdc_ether usbnet r8152 mii rfcomm vboxnetadp(O) vboxnetflt(O) vboxdrv(O) ccm cmac algif_hash algif_skcipher af_alg bnep snd_sof_pci snd_hda_codec_hdmi snd_sof_intel_byt snd_sof_intel_ipc snd_sof_intel_hda_common snd_soc_hdac_hda snd_sof_xtensa_dsp snd_sof_intel_hda snd_sof snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi binfmt_misc snd_hda_codec_realtek mei_hdcp snd_hda_codec_generic dell_laptop intel_rapl_msr nls_iso8859_1 ledtrig_audio snd_soc_core x86_pkg_temp_thermal intel_powerclamp snd_compress coretemp ac97_bus snd_pcm_dmaengine snd_hda_intel kvm_intel btusb btrtl btbcm snd_intel_dspcfg btintel kvm snd_hda_codec snd_hda_core snd_hwdep bluetooth dell_wmi uvcvideo snd_pcm iwlmvm videobuf2_vmalloc dell_smbios videobuf2_memops intel_cstate dcdbas videobuf2_v4l2 serio_raw mac80211 ecdh_generic videobuf2_common snd_seq_midi efi_pstore ecc snd_seq_midi_event joydev snd_rawmidi videodev input_leds libarc4 snd_seq mc snd_seq_device snd_timer wmi_bmof [12775.113485] dell_wmi_descriptor snd hid_sensor_gyro_3d hid_sensor_als hid_multitouch processor_thermal_device hid_sensor_accel_3d hid_sensor_trigger soundcore industrialio_triggered_buffer kfifo_buf hid_sensor_iio_common iwlwifi industrialio ucsi_acpi intel_rapl_common mei_me typec_ucsi mei intel_soc_dts_iosf cfg80211 cros_ec_ishtp cros_ec typec int3403_thermal int340x_thermal_zone soc_button_array mac_hid intel_hid int3400_thermal acpi_thermal_rel sparse_keymap acpi_pad acpi_tad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 usbhid dm_crypt hid_sensor_custom hid_sensor_hub intel_ishtp_loader intel_ishtp_hid hid_generic rtsx_pci_sdmmc i915 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel crypto_simd cryptd glue_helper psmouse i2c_algo_bit rtsx_pci drm_kms_helper syscopyarea
[Bug 1754172] Re: NetworkManager breaks OpenVPN configuration on connection
I was having the same problem ("If you use one of --cert or --key, you
must use them both" in syslog). Upgrading to 1.8.0-3 fixed the issue for
me.
As a minor caveat, simply pointing to the private key file in the UI was not
enough and I was getting:
nm-openvpn[5972]: OpenSSL: error:0B080074:x509 certificate
routines:X509_check_private_key:key values mismatch
nm-openvpn[5972]: Cannot load private key file
/home/tsniatowski/.cert/nm-openvpn/vpn-key.pem
Possibly something else needed tweaking, I fixed this by re-importing
the .openvpn file I got and then the connection worked.
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https://bugs.launchpad.net/bugs/1754172
Title:
NetworkManager breaks OpenVPN configuration on connection
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[Bug 1603692] Re: java-update-alternatives doesn't recognize jdkhl label
Ping? I noticed the fix is present in debian stable, but is still not in ubuntu -- see https://packages.debian.org/search?keywords=java-common which is at 0.59. Ubuntu is at 0.56 / 0.57 (https://launchpad.net/ubuntu/+source/java-common); the fix appears to be included in 0.58. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1603692 Title: java-update-alternatives doesn't recognize jdkhl label To manage notifications about this bug go to: https://bugs.launchpad.net/java-common/+bug/1603692/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1604333] Re: nm-applet crashes when connecting to a wireless network, around password prompt
** Summary changed: - nm-applet crases when connecting to a wireless network, around password prompt + nm-applet crashes when connecting to a wireless network, around password prompt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1604333 Title: nm-applet crashes when connecting to a wireless network, around password prompt To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager-applet/+bug/1604333/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1604333] [NEW] nm-applet crases when connecting to a wireless network, around password prompt
Public bug reported: $ nm-applet # then try to connect to password-protected network nm-applet-Message: New secrets for 3/802-11-wireless-security requested; ask the user ** GLib:ERROR:/build/glib2.0-7IO_Yw/glib2.0-2.48.1/./glib/gvarianttypeinfo.c:163:g_variant_type_info_check: assertion failed: (info->alignment == 0 || info->alignment == 1 || info->alignment == 3 || info->alignment == 7) Aborted (core dumped) Looks similar to #1570738 but I'm up-to-date and still getting this. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: network-manager-gnome 1.2.0-0ubuntu0.16.04.3 ProcVersionSignature: Ubuntu 4.4.0-31.50-generic 4.4.13 Uname: Linux 4.4.0-31-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.1 Architecture: amd64 CurrentDesktop: Unity Date: Tue Jul 19 11:44:36 2016 IfupdownConfig: # interfaces(5) file used by ifup(8) and ifdown(8) auto lo iface lo inet loopback InstallationDate: Installed on 2016-04-05 (104 days ago) InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Beta amd64 (20160323) IpRoute: JournalErrors: Error: command ['journalctl', '-b', '--priority=warning', '--lines=1000'] failed with exit code 1: Hint: You are currently not seeing messages from other users and the system. Users in the 'systemd-journal' group can see all messages. Pass -q to turn off this notice. No journal files were opened due to insufficient permissions. NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true WimaxEnabled=true SourcePackage: network-manager-applet UpgradeStatus: No upgrade log present (probably fresh install) WifiSyslog: nmcli-con: NAME UUID TYPE TIMESTAMP TIMESTAMP-REAL AUTOCONNECT AUTOCONNECT-PRIORITY READONLY DBUS-PATHACTIVE DEVICE STATE ACTIVE-PATH NETIASPOT-948690 b911c3b7-b0ac-4070-a700-5456ca4581f8 802-11-wireless 1468873288 pon, 18 lip 2016, 22:21:28 yes 0 no /org/freedesktop/NetworkManager/Settings/3 no -- -- -- Wired connection 1 38b4206d-6e6d-4ef6-b423-ee1550bbd8f3 802-3-ethernet 1468921367 wto, 19 lip 2016, 11:42:47 yes 4294966297no /org/freedesktop/NetworkManager/Settings/14 no -- -- -- opera-wroclaw-guest 3 3331ada7-81b4-45a4-97ed-294b010cc391 802-11-wireless 0 never yes 0 no /org/freedesktop/NetworkManager/Settings/4 no -- -- -- nmcli-dev: DEVICETYPE STATE DBUS-PATH CONNECTION CON-UUID CON-PATH wlp3s0wifi disconnected /org/freedesktop/NetworkManager/Devices/1 -- ---- enp0s25 ethernet unavailable /org/freedesktop/NetworkManager/Devices/2 -- ---- cdc-wdm0 gsm unavailable /org/freedesktop/NetworkManager/Devices/3 -- ---- loloopback unmanaged /org/freedesktop/NetworkManager/Devices/0 -- ---- nmcli-nm: RUNNING VERSION STATE STARTUP CONNECTIVITY NETWORKING WIFI-HW WIFI WWAN-HW WWAN running 1.2.0disconnected started none enabled enabled enabled enabled enabled ** Affects: network-manager-applet (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug xenial -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1604333 Title: nm-applet crases when connecting to a wireless network, around password prompt To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager-applet/+bug/1604333/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1244237] Re: Ubuntu 13.04 Unity desktop background smears when dragging windows
I have a similar-looking problem after some update in Ubuntu 12.10, persisting after an upgrade to 13.04. Reproduces on 3.8.0-33, 3.5.0-43, 3.5.0-40 and 3.5.0-40, so it might be not directly related to the kernel version. I'm also on an AMD card, Advanced Micro Devices [AMD] nee ATI Caicos [Radeon HD 6450], and fglrx. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1244237 Title: Ubuntu 13.04 Unity desktop background smears when dragging windows To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/unity/+bug/1244237/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 583815] Re: compile error when using libsfst1-1.2-0-dev, mem.h missing
I have attempted to fix the issue in the package and ended up with a package in my ppa here: https://launchpad.net/~kailoran/+archive/nekst-ppa This fixes the issue for me. -- compile error when using libsfst1-1.2-0-dev, mem.h missing https://bugs.launchpad.net/bugs/583815 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 583815] [NEW] compile error when using libsfst1-1.2-0-dev, mem.h missing
Public bug reported: Binary package hint: libsfst1-1.2-0-dev A toy program that does #include sfst/interface.h fails to compile with the ubuntu package, complaining about a missing mem.h file. Copying mem.h from the source tarball of libsfst to the include directory makes it compile, so it looks like the file got lost. ** Affects: sfst (Ubuntu) Importance: Undecided Status: New -- compile error when using libsfst1-1.2-0-dev, mem.h missing https://bugs.launchpad.net/bugs/583815 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 554000] Re: setting laptop bright to max show Battery is charged
I'm having the same issue as the original poster -- while fully charged, if I set the display brightess to max, or press the brightness-up button while already at max, the Laptop battery is charged noification pops up below the brightness one. This alone wouldn't be a huge problem, only there's more: - the battery notification lasts longer (still minor) - when I press and hold the brightness button while already at max, the battery notification seems to queue itself to appear as many times as there were registered presses, which is usually *A LOT* and takes *A LOT* of time. It appears, fades and nearly disappears after several seconds and then pops up again and again. This is highly annoying. Attached is a g-p-m log for a single brightness-up press ** Attachment added: gpm.log http://launchpadlibrarian.net/47191954/gpm.log -- setting laptop bright to max show Battery is charged https://bugs.launchpad.net/bugs/554000 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 554000] Re: setting laptop bright to max show Battery is charged
and here is a log for when I press and hold the brighness button for a while initially, and receive dozens of the battery notifications ** Attachment added: gpm2.log http://launchpadlibrarian.net/47192070/gpm2.log -- setting laptop bright to max show Battery is charged https://bugs.launchpad.net/bugs/554000 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 501187] [NEW] package xemacs21-mule 21.4 .22-2ubuntu1 failed to install/upgrade: podproces inst alled post-installation script zwrócił kod b łędu 1
Public bug reported: Binary package hint: xemacs21 sorry for the localised error msgs Konfigurowanie xemacs21-mule (21.4.22-2ubuntu1) ... emacs-install xemacs21 install/dictionaries-common: Already byte-compiled for xemacs21. Skipping ... emacsen-common: Handling install of emacsen flavor xemacs21 emacsen-common: byte-compiling for xemacs21 Loading /usr/share/emacs/site-lisp/debian-startup... Loading 00debian... Loading site-start... Loading 00debian-vars... Loading 50autoconf... Loading 50cmake... Loading 50cmake-data... Loading 50dictionaries-common... Loading debian-ispell... Loading /var/cache/dictionaries-common/emacsen-ispell-default.el... Loading /var/cache/dictionaries-common/emacsen-ispell-dicts.el... Loading 50git-core... Loading 50ocaml-mode... Loading 50psvn... Loading 51tuareg-mode... Compiling /etc/xemacs21/site-start.d/00debian-vars.el... Wrote /etc/xemacs21/site-start.d/00debian-vars.elc Compiling /usr/share/xemacs21/site-lisp/debian-startup.el... Wrote /usr/share/xemacs21/site-lisp/debian-startup.elc Done install/ocaml-mode: Handling install for emacsen flavor xemacs21 Compiling /usr/share/xemacs21/site-lisp/ocaml-mode/caml-compat.el... Wrote
[Bug 501187] Re: package xemacs21-mule 21.4.22 -2ubuntu1 failed to install/upgrade: podproces installed post-installation script zwrócił kod bł ędu 1
** Attachment added: Dependencies.txt http://launchpadlibrarian.net/37257661/Dependencies.txt ** Attachment added: Dmesg.txt http://launchpadlibrarian.net/37257662/Dmesg.txt ** Attachment added: DpkgTerminalLog.txt http://launchpadlibrarian.net/37257663/DpkgTerminalLog.txt -- package xemacs21-mule 21.4.22-2ubuntu1 failed to install/upgrade: podproces installed post-installation script zwrócił kod błędu 1 https://bugs.launchpad.net/bugs/501187 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
