Re: [opensuse-kernel] segfaulting TW & 42.3
Takashi Iwai composed on 2017-07-06 21:10 (UTC+0200):
On Thu, 06 Jul 2017 18:38:03 +0200 Felix Miata wrote:
TW/Plasma/4.11.3 http://fm.no-ip.com/Tmp/SUSE/Factory/xorg.0.log-gx780-stwk5-20170706.txt http://fm.no-ip.com/Tmp/SUSE/Factory/jrnl-gx780-stwk5.txt
42.3/TDE/4.4.73 http://fm.no-ip.com/Tmp/SUSE/Factory/xorg.0.log-gx780-s423-20170706.txt http://fm.no-ip.com/Tmp/SUSE/Factory/jrnl-gx780-s423.txt
Do you mean kernel WARNING, not segfault, right?
I'm not a programmer. I mean any blocks in dmesg or journal that go between [ "cut here ]------------" and "---[ end trace" with "Call Trace" and 30+ lines of addresses, code strings and more.
00:02.0 VGA compatible controller [0300]: Intel Corporation 4 Series Chipset Integrated Graphics Controller [8086:2e12] (rev 03) Subsystem: Dell Device [1028:0420] Kernel driver in use: i915 Kernel modules: i915 00:02.1 Display controller [0380]: Intel Corporation 4 Series Chipset Integrated Graphics Controller [8086:2e13] (rev 03)
I see errors in dmesg, but don't see evidence of trouble. Are these kernel or DRM problems that need fixing? Anything look like a bug already reported?
The symptom looks very same as the issue you already reported.
Unless you mean 12 months ago https://lists.opensuse.org/opensuse-factory/2016-07/msg00192.html or 5 months ago https://lists.opensuse.org/opensuse-kernel/2017-02/msg00002.html and https://bugzilla.opensuse.org/show_bug.cgi?id=1025655 (dup'd to 1022181, fixed 5 months ago) I have no idea what report you refer to. I have a more than a dozen multiboot machines running TW and various "Distributions". The one that instigated this thread (gx780) has almost no relationship to that one (g5eas). g5eas was 42.2 with NVidia video and TDE. A year ago's and this thread for host gx780 are Intel video TW with Plasma and 42.3 with TDE.
It's a tad old stuff and if the TW kernel still shows the problem,
What do you mean by old stuff? Host gx780 (this thread) is my second newest machine, and the newest I ever use for testing.
it's likely not fixable soonish in drm-kmp for Leap 42.3. If the issue wasn't seen in 42.2, you can simply uninstall drm-kmp to go back to 4.4.x kernel DRM stack. If it works better for you, keep it uninstalled, and add lock to zypper, for example.
KMP??? gx780's TW and 42.3 installations have no package named *kmp* installed. AFAIK, no package named *kmp* is installed on any of my machines. All are real hardware installations. -- "The wise are known for their understanding, and pleasant words are persuasive." Proverbs 16:21 (New Living Translation) Team OS/2 ** Reg. Linux User #211409 ** a11y rocks! Felix Miata *** http://fm.no-ip.com/ -- To unsubscribe, e-mail: opensuse-kernel+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-kernel+owner@opensuse.org
On Fri, 07 Jul 2017 03:29:38 +0200, Felix Miata wrote:
Takashi Iwai composed on 2017-07-06 21:10 (UTC+0200):
On Thu, 06 Jul 2017 18:38:03 +0200 Felix Miata wrote:
TW/Plasma/4.11.3 http://fm.no-ip.com/Tmp/SUSE/Factory/xorg.0.log-gx780-stwk5-20170706.txt http://fm.no-ip.com/Tmp/SUSE/Factory/jrnl-gx780-stwk5.txt
42.3/TDE/4.4.73 http://fm.no-ip.com/Tmp/SUSE/Factory/xorg.0.log-gx780-s423-20170706.txt http://fm.no-ip.com/Tmp/SUSE/Factory/jrnl-gx780-s423.txt
Do you mean kernel WARNING, not segfault, right?
I'm not a programmer. I mean any blocks in dmesg or journal that go between [ "cut here ]------------" and "---[ end trace" with "Call Trace" and 30+ lines of addresses, code strings and more.
That's no segfault. It's merely a stack trace triggered by kernel warning. Please remember at the next time for avoiding confusion.
00:02.0 VGA compatible controller [0300]: Intel Corporation 4 Series Chipset Integrated Graphics Controller [8086:2e12] (rev 03) Subsystem: Dell Device [1028:0420] Kernel driver in use: i915 Kernel modules: i915 00:02.1 Display controller [0380]: Intel Corporation 4 Series Chipset Integrated Graphics Controller [8086:2e13] (rev 03)
I see errors in dmesg, but don't see evidence of trouble. Are these kernel or DRM problems that need fixing? Anything look like a bug already reported?
The symptom looks very same as the issue you already reported.
Unless you mean 12 months ago https://lists.opensuse.org/opensuse-factory/2016-07/msg00192.html or 5 months ago https://lists.opensuse.org/opensuse-kernel/2017-02/msg00002.html and https://bugzilla.opensuse.org/show_bug.cgi?id=1025655 (dup'd to 1022181, fixed 5 months ago) I have no idea what report you refer to.
This one: http://www.spinics.net/lists/intel-gfx/msg100776.html
I have a more than a dozen multiboot machines running TW and various "Distributions". The one that instigated this thread (gx780) has almost no relationship to that one (g5eas). g5eas was 42.2 with NVidia video and TDE. A year ago's and this thread for host gx780 are Intel video TW with Plasma and 42.3 with TDE.
It's a tad old stuff and if the TW kernel still shows the problem,
What do you mean by old stuff? Host gx780 (this thread) is my second newest machine, and the newest I ever use for testing.
The kernel warning comes from i915 Intel graphics driver, and that Intel device is old. It's not about Nvidia at all.v
it's likely not fixable soonish in drm-kmp for Leap 42.3. If the issue wasn't seen in 42.2, you can simply uninstall drm-kmp to go back to 4.4.x kernel DRM stack. If it works better for you, keep it uninstalled, and add lock to zypper, for example.
KMP??? gx780's TW and 42.3 installations have no package named *kmp* installed. AFAIK, no package named *kmp* is installed on any of my machines. All are real hardware installations.
If you're using Nvidia binary-driver, then drm-kmp is excluded. Other than that, drm-kmp is automatically installed on Leap 42.3 on bare metals. Takashi -- To unsubscribe, e-mail: opensuse-kernel+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-kernel+owner@opensuse.org
Takashi Iwai composed on 2017-07-07 08:28 (UTC+0200):
On Fri, 07 Jul 2017 03:29:38 +0200, Felix Miata wrote:
Takashi Iwai composed on 2017-07-06 21:10 (UTC+0200):
On Thu, 06 Jul 2017 18:38:03 +0200 Felix Miata wrote:
TW/Plasma/4.11.3 http://fm.no-ip.com/Tmp/SUSE/Factory/xorg.0.log-gx780-stwk5-20170706.txt http://fm.no-ip.com/Tmp/SUSE/Factory/jrnl-gx780-stwk5.txt
42.3/TDE/4.4.73 http://fm.no-ip.com/Tmp/SUSE/Factory/xorg.0.log-gx780-s423-20170706.txt http://fm.no-ip.com/Tmp/SUSE/Factory/jrnl-gx780-s423.txt
Do you mean kernel WARNING, not segfault, right?
I'm not a programmer. I mean any blocks in dmesg or journal that go between [ "cut here ]------------" and "---[ end trace" with "Call Trace" and 30+ lines of addresses, code strings and more.
That's no segfault. It's merely a stack trace triggered by kernel warning. Please remember at the next time for avoiding confusion.
Is it or is it not a problem routinely finding these warnings in dmesg & journal?
00:02.0 VGA compatible controller [0300]: Intel Corporation 4 Series Chipset Integrated Graphics Controller [8086:2e12] (rev 03) Subsystem: Dell Device [1028:0420] Kernel driver in use: i915 Kernel modules: i915 00:02.1 Display controller [0380]: Intel Corporation 4 Series Chipset Integrated Graphics Controller [8086:2e13] (rev 03)
I see errors in dmesg, but don't see evidence of trouble. Are these kernel or DRM problems that need fixing? Anything look like a bug already reported?
The symptom looks very same as the issue you already reported.
Unless you mean 12 months ago https://lists.opensuse.org/opensuse-factory/2016-07/msg00192.html or 5 months ago https://lists.opensuse.org/opensuse-kernel/2017-02/msg00002.html and https://bugzilla.opensuse.org/show_bug.cgi?id=1025655 (dup'd to 1022181, fixed 5 months ago) I have no idea what report you refer to.
This one: http://www.spinics.net/lists/intel-gfx/msg100776.html
I have a more than a dozen multiboot machines running TW and various "Distributions". The one that instigated this thread (gx780) has almost no relationship to that one (g5eas). g5eas was 42.2 with NVidia video and TDE. A year ago's and this thread for host gx780 are Intel video TW with Plasma and 42.3 with TDE.
It's a tad old stuff and if the TW kernel still shows the problem,
What do you mean by old stuff? Host gx780 (this thread) is my second newest machine, and the newest I ever use for testing.
The kernel warning comes from i915 Intel graphics driver, and that Intel device is old. It's not about Nvidia at all.v
it's likely not fixable soonish in drm-kmp for Leap 42.3. If the issue wasn't seen in 42.2, you can simply uninstall drm-kmp to go back to 4.4.x kernel DRM stack. If it works better for you, keep it uninstalled, and add lock to zypper, for example.
KMP??? gx780's TW and 42.3 installations have no package named *kmp* installed. AFAIK, no package named *kmp* is installed on any of my machines. All are real hardware installations.
If you're using Nvidia binary-driver, Never ever.
then drm-kmp is excluded. Other
than that, drm-kmp is automatically installed on Leap 42.3 on bare metals. No package *drm-kmp* exists on TW that I can find, much less find installed anywhere here. I tried two slighty older Eagle Lake Intel Video machines in addition to the Q45 Eagle Lake gx780: a Q43 Eagle Lake host gx760 and a G41 Eagle Lake host big41.
Based on this sample of three PCs, only the gx780 is generating the warnings, which it is doing whether running 42.1, 42.2, 42.3, TW or Debian Stretch. # uname -a Linux big41 4.11.6-301.fc26.x86_64 #1 SMP Tue Jun 20 16:17:33 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux # grep RETT /etc/os-release PRETTY_NAME="Fedora 26 (Twenty Six)" # rpm -qa | egrep 'drm|kmp' libdrm-2.4.81-1.fc26.x86_64 # inxi -c0 -G Graphics: Card: Intel 4 Series Integrated Graphics Controller Display Server: X.org 1.19.3 drivers: (unloaded: fbdev,vesa) tty size: 111x36 Advanced Data: N/A for root # journalctl -b | grep -A20 'cut here' # # uname -a Linux big41 4.11.8-1-default #1 SMP PREEMPT Thu Jun 29 14:37:33 UTC 2017 (42bd7a0) x86_64 x86_64 x86_64 GNU/Linux # grep RETT /etc/os-release PRETTY_NAME="openSUSE Tumbleweed" # zypper se -s drm-kmp # rpm -qa | egrep 'drm|kmp' libva-drm1-1.8.1-1.2.x86_64 libdrm_amdgpu1-2.4.81-1.1.x86_64 libdrm_radeon1-2.4.81-1.1.x86_64 libdrm_intel1-2.4.81-1.1.x86_64 libdrm2-2.4.81-1.1.x86_64 libdrm_nouveau2-2.4.81-1.1.x86_64 # inxi -c0 -G Graphics: Card: Intel 4 Series Integrated Graphics Controller Display Server: X.org 1.19.3 drivers: (unloaded: fbdev,vesa) tty size: 111x36 Advanced Data: N/A for root # lspci -nnk | grep -A4 VGA 00:02.0 VGA compatible controller [0300]: Intel Corporation 4 Series Chipset Integrated Graphics Controller [8086:2e32] (rev 03) Subsystem: Biostar Microtech Int'l Corp Device [1565:3103] Kernel driver in use: i915 Kernel modules: i915 00:02.1 Display controller [0380]: Intel Corporation 4 Series Chipset Integrated Graphics Controller [8086:2e33] (rev 03) # journalctl -b | grep -A20 'cut here' # # uname -a Linux vizio 4.11.8-1-default #1 SMP PREEMPT Thu Jun 29 14:37:33 UTC 2017 (42bd7a0) x86_64 x86_64 x86_64 GNU/Linux # grep RETT /etc/os-release PRETTY_NAME="openSUSE Tumbleweed" # zypper se -s drm-kmp Loading repository data... Reading installed packages... No matching items found. # inxi -c0 -G Graphics: Card: Intel 4 Series Integrated Graphics Controller Display Server: X.org 1.19.3 drivers: modesetting (unloaded: fbdev,vesa) tty size: 111x36 Advanced Data: N/A for root # lspci -nnk | grep -A4 VGA #00:02.0 VGA compatible controller [0300]: Intel Corporation 4 Series Chipset Integrated Graphics Controller [8086:2e12] (rev 03) Subsystem: Dell Device [1028:027f] Kernel driver in use: i915 Kernel modules: i915 00:02.1 Display controller [0380]: Intel Corporation 4 Series Chipset Integrated Graphics Controller [8086:2e13] (rev 03) # journalctl -b | grep -A20 'cut here' # # uname -a Linux gx780 4.9.0-3-amd64 #1 SMP Debian 4.9.30-2+deb9u2 (2017-06-26) x86_64 GNU/Linux # grep RETT /etc/os-release PRETTY_NAME="Debian GNU/Linux 9 (stretch)" # dpkg -l | egrep 'drm|kmp' ii libdrm-amdgpu1:amd64 2.4.74-1 amd64 Userspace interface to amdgpu-specific kernel DRM services -- runtime ii libdrm-intel1:amd64 2.4.74-1 amd64 Userspace interface to intel-specific kernel DRM services -- runtime ii libdrm-nouveau2:amd64 2.4.74-1 amd64 Userspace interface to nouveau-specific kernel DRM services -- runtime ii libdrm-radeon1:amd64 2.4.74-1 amd64 Userspace interface to radeon-specific kernel DRM services -- runtime ii libdrm2:amd64 2.4.74-1 amd64 Userspace interface to kernel DRM services -- runtime ii libva-drm1:amd64 1.7.3-2 amd64 Video Acceleration (VA) API for Linux -- DRM runtime # inxi -c0 -G Graphics: Card: Intel 4 Series Integrated Graphics Controller Display Server: X.org 1.19.2 drivers: modesetting (unloaded: fbdev,vesa) tty size: 180x56 Advanced Data: N/A for root out of X # lspci -nnk | grep -A4 VGA 00:02.0 VGA compatible controller [0300]: Intel Corporation 4 Series Chipset Integrated Graphics Controller [8086:2e12] (rev 03) Subsystem: Dell Device [1028:0420] Kernel driver in use: i915 Kernel modules: i915 00:02.1 Display controller [0380]: Intel Corporation 4 Series Chipset Integrated Graphics Controller [8086:2e13] (rev 03) # journalctl -b | grep -A20 'cut here'gx780 Jul 07 03:21:07 gx780 kernel: ------------[ cut here ]------------ Jul 07 03:21:07 gx780 kernel: WARNING: CPU: 0 PID: 114 at /build/linux-9uDFZV/linux-4.9.30/drivers/gpu/drm/i915/intel_display.c:13624 intel_atomic_commit_tail+0xced/0xf50 [i915] Jul 07 03:21:07 gx780 kernel: pipe state doesn't match! Jul 07 03:21:07 gx780 kernel: Modules linked in: i915 drm_kms_helper drm coretemp snd_hda_intel kvm_intel i2c_algo_bit kvm snd_hda_codec snd_hda_core floppy(+) iTCO_wdt iTCO_vendor_support dell_wmi sparse_keymap dell_smbios video mei_me mei snd_hwdep irqbypass dcdbas shpchp snd_pcm sg serio_raw snd_timer pcspkr snd evdev soundcore lpc_ich mfd_core wmi button acpi_cpufreq nfsd auth_rpcgss oid_registry nfs_acl lockd parport_pc grace ppdev sunrpc lp parport ip_tables x_tables autofs4 ext4 crc16 jbd2 crc32c_generic fscrypto ecb glue_helper lrw gf128mul ablk_helper cryptd aes_x86_64 mbcache hid_generic usbhid hid sr_mod cdrom sd_mod i2c_i801 i2c_smbus e1000e ptp ehci_pci uhci_hcd ahci libahci ata_generic ehci_hcd pps_core libata usbcore usb_common scsi_mod Jul 07 03:21:07 gx780 kernel: CPU: 0 PID: 114 Comm: kworker/u16:6 Not tainted 4.9.0-3-amd64 #1 Debian 4.9.30-2+deb9u2 Jul 07 03:21:07 gx780 kernel: Hardware name: Dell Inc. OptiPlex 780 /03NVJ6, BIOS A15 08/06/2013 Jul 07 03:21:07 gx780 kernel: Workqueue: events_unbound async_run_entry_fn Jul 07 03:21:07 gx780 kernel: 0000000000000000 ffffffff89128414 ffffb9db014f3938 0000000000000000 Jul 07 03:21:07 gx780 kernel: ffffffff88e76ebe ffff8c232c603000 ffffb9db014f3990 ffff8c232c603000 Jul 07 03:21:07 gx780 kernel: ffff8c232c5c7800 0000000000000000 ffff8c2328930000 ffffffff88e76f3f Jul 07 03:21:07 gx780 kernel: Call Trace: Jul 07 03:21:07 gx780 kernel: [<ffffffff89128414>] ? dump_stack+0x5c/0x78 Jul 07 03:21:07 gx780 kernel: [<ffffffff88e76ebe>] ? __warn+0xbe/0xe0 Jul 07 03:21:07 gx780 kernel: [<ffffffff88e76f3f>] ? warn_slowpath_fmt+0x5f/0x80 Jul 07 03:21:07 gx780 kernel: [<ffffffffc076ddc6>] ? intel_dp_get_config+0xc6/0x1c0 [i915] Jul 07 03:21:07 gx780 kernel: [<ffffffffc074898d>] ? intel_atomic_commit_tail+0xced/0xf50 [i915] Jul 07 03:21:07 gx780 kernel: [<ffffffff88eb8d50>] ? prepare_to_wait_event+0xf0/0xf0 Jul 07 03:21:07 gx780 kernel: [<ffffffffc0748f45>] ? intel_atomic_commit+0x355/0x4c0 [i915] Jul 07 03:21:07 gx780 kernel: [<ffffffffc05b175c>] ? restore_fbdev_mode+0x14c/0x270 [drm_kms_helper] Jul 07 03:21:07 gx780 kernel: [<ffffffffc0679a40>] ? drm_modeset_lock_all_ctx+0xa0/0xb0 [drm] Jul 07 03:21:07 gx780 kernel: [<ffffffffc05b326e>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x2e/0x70 [drm_kms_helper] -- Jul 07 03:28:25 gx780 kernel: ------------[ cut here ]------------ Jul 07 03:28:25 gx780 kernel: WARNING: CPU: 1 PID: 1188 at /build/linux-9uDFZV/linux-4.9.30/drivers/gpu/drm/i915/intel_display.c:13624 intel_atomic_commit_tail+0xced/0xf50 [i915] Jul 07 03:28:25 gx780 kernel: pipe state doesn't match! Jul 07 03:28:25 gx780 kernel: Modules linked in: rpcsec_gss_krb5 nfsv4 dns_resolver nfs fscache fuse nls_ascii nls_cp437 vfat fat snd_hda_codec_analog snd_hda_codec_generic i915 drm_kms_helper drm coretemp snd_hda_intel kvm_intel i2c_algo_bit kvm snd_hda_codec snd_hda_core iTCO_wdt iTCO_vendor_support dell_wmi sparse_keymap dell_smbios video mei_me mei snd_hwdep irqbypass dcdbas shpchp snd_pcm sg serio_raw snd_timer pcspkr snd evdev soundcore lpc_ich mfd_core wmi button acpi_cpufreq nfsd auth_rpcgss oid_registry nfs_acl lockd parport_pc grace ppdev sunrpc lp parport ip_tables x_tables autofs4 ext4 crc16 jbd2 crc32c_generic fscrypto ecb glue_helper lrw gf128mul ablk_helper cryptd aes_x86_64 mbcache hid_generic usbhid hid sr_mod cdrom sd_mod i2c_i801 i2c_smbus e1000e ptp ehci_pci uhci_hcd ahci libahci ata_generic ehci_hcd Jul 07 03:28:25 gx780 kernel: pps_core libata usbcore usb_common scsi_mod Jul 07 03:28:25 gx780 kernel: CPU: 1 PID: 1188 Comm: Xorg Tainted: G W 4.9.0-3-amd64 #1 Debian 4.9.30-2+deb9u2 Jul 07 03:28:25 gx780 kernel: Hardware name: Dell Inc. OptiPlex 780 /03NVJ6, BIOS A15 08/06/2013 Jul 07 03:28:25 gx780 kernel: 0000000000000000 ffffffff89128414 ffffb9db01b6bb10 0000000000000000 Jul 07 03:28:25 gx780 kernel: ffffffff88e76ebe ffff8c2329235800 ffffb9db01b6bb68 ffff8c2329235800 Jul 07 03:28:25 gx780 kernel: ffff8c232a547000 0000000000000000 ffff8c2328930000 ffffffff88e76f3f Jul 07 03:28:25 gx780 kernel: Call Trace: Jul 07 03:28:25 gx780 kernel: [<ffffffff89128414>] ? dump_stack+0x5c/0x78 Jul 07 03:28:25 gx780 kernel: [<ffffffff88e76ebe>] ? __warn+0xbe/0xe0 Jul 07 03:28:25 gx780 kernel: [<ffffffff88e76f3f>] ? warn_slowpath_fmt+0x5f/0x80 Jul 07 03:28:25 gx780 kernel: [<ffffffffc076ddc6>] ? intel_dp_get_config+0xc6/0x1c0 [i915] Jul 07 03:28:25 gx780 kernel: [<ffffffffc074898d>] ? intel_atomic_commit_tail+0xced/0xf50 [i915] Jul 07 03:28:25 gx780 kernel: [<ffffffff88eb8d50>] ? prepare_to_wait_event+0xf0/0xf0 Jul 07 03:28:25 gx780 kernel: [<ffffffffc0748f45>] ? intel_atomic_commit+0x355/0x4c0 [i915] Jul 07 03:28:25 gx780 kernel: [<ffffffffc05af8f9>] ? drm_atomic_helper_set_config+0x79/0xb0 [drm_kms_helper] Jul 07 03:28:25 gx780 kernel: [<ffffffffc066e131>] ? drm_mode_set_config_internal+0x61/0x110 [drm] Jul 07 03:28:25 gx780 kernel: [<ffffffffc066f857>] ? drm_mode_setcrtc+0x3c7/0x4a0 [drm] -- Jul 07 03:29:13 gx780 kernel: ------------[ cut here ]------------ Jul 07 03:29:13 gx780 kernel: WARNING: CPU: 0 PID: 1188 at /build/linux-9uDFZV/linux-4.9.30/drivers/gpu/drm/i915/intel_display.c:13624 intel_atomic_commit_tail+0xced/0xf50 [i915] Jul 07 03:29:13 gx780 kernel: pipe state doesn't match! Jul 07 03:29:13 gx780 kernel: Modules linked in: rpcsec_gss_krb5 nfsv4 dns_resolver nfs fscache fuse nls_ascii nls_cp437 vfat fat snd_hda_codec_analog snd_hda_codec_generic i915 drm_kms_helper drm coretemp snd_hda_intel kvm_intel i2c_algo_bit kvm snd_hda_codec snd_hda_core iTCO_wdt iTCO_vendor_support dell_wmi sparse_keymap dell_smbios video mei_me mei snd_hwdep irqbypass dcdbas shpchp snd_pcm sg serio_raw snd_timer pcspkr snd evdev soundcore lpc_ich mfd_core wmi button acpi_cpufreq nfsd auth_rpcgss oid_registry nfs_acl lockd parport_pc grace ppdev sunrpc lp parport ip_tables x_tables autofs4 ext4 crc16 jbd2 crc32c_generic fscrypto ecb glue_helper lrw gf128mul ablk_helper cryptd aes_x86_64 mbcache hid_generic usbhid hid sr_mod cdrom sd_mod i2c_i801 i2c_smbus e1000e ptp ehci_pci uhci_hcd ahci libahci ata_generic ehci_hcd Jul 07 03:29:13 gx780 kernel: pps_core libata usbcore usb_common scsi_mod Jul 07 03:29:13 gx780 kernel: CPU: 0 PID: 1188 Comm: Xorg Tainted: G W 4.9.0-3-amd64 #1 Debian 4.9.30-2+deb9u2 Jul 07 03:29:13 gx780 kernel: Hardware name: Dell Inc. OptiPlex 780 /03NVJ6, BIOS A15 08/06/2013 Jul 07 03:29:13 gx780 kernel: 0000000000000000 ffffffff89128414 ffffb9db01b6b8b0 0000000000000000 Jul 07 03:29:13 gx780 kernel: ffffffff88e76ebe ffff8c23283cc800 ffffb9db01b6b908 ffff8c23283cc800 Jul 07 03:29:13 gx780 kernel: ffff8c23136d6800 0000000000000000 ffff8c2328930000 ffffffff88e76f3f Jul 07 03:29:13 gx780 kernel: Call Trace: Jul 07 03:29:13 gx780 kernel: [<ffffffff89128414>] ? dump_stack+0x5c/0x78 Jul 07 03:29:13 gx780 kernel: [<ffffffff88e76ebe>] ? __warn+0xbe/0xe0 Jul 07 03:29:13 gx780 kernel: [<ffffffff88e76f3f>] ? warn_slowpath_fmt+0x5f/0x80 Jul 07 03:29:13 gx780 kernel: [<ffffffffc076ddc6>] ? intel_dp_get_config+0xc6/0x1c0 [i915] Jul 07 03:29:13 gx780 kernel: [<ffffffffc074898d>] ? intel_atomic_commit_tail+0xced/0xf50 [i915] Jul 07 03:29:13 gx780 kernel: [<ffffffff88eb8d50>] ? prepare_to_wait_event+0xf0/0xf0 Jul 07 03:29:13 gx780 kernel: [<ffffffffc0748f45>] ? intel_atomic_commit+0x355/0x4c0 [i915] Jul 07 03:29:13 gx780 kernel: [<ffffffffc05b175c>] ? restore_fbdev_mode+0x14c/0x270 [drm_kms_helper] Jul 07 03:29:13 gx780 kernel: [<ffffffffc0679a40>] ? drm_modeset_lock_all_ctx+0xa0/0xb0 [drm] Jul 07 03:29:13 gx780 kernel: [<ffffffffc05b326e>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x2e/0x70 [drm_kms_helper] # uname -a Linux gx780 4.4.73-1-default #1 SMP Fri Jun 23 18:47:07 UTC 2017 (4e6675a) x86_64 x86_64 x86_64 GNU/Linux # grep RETT /etc/os-release PRETTY_NAME="openSUSE Leap 42.3" # zypper se -s drm-kmp Loading repository data... Reading installed packages... S | Name | Type | Version | Arch | Repository --+-----------------+---------+----------------------+--------+----------- | drm-kmp-default | package | 4.9.33_k4.4.73_1-2.1 | x86_64 | OSS # inxi -c0 -G Resuming in non X mode: glxinfo not found. For package install advice run: inxi --recommends Graphics: Card: Intel 4 Series Integrated Graphics Controller Display Server: X.org 1.18.3 drivers: modesetting (unloaded: fbdev,vesa) tty size: 111x36 Advanced Data: N/A for root # lspci -nnk | grep -A4 VGA 00:02.0 VGA compatible controller [0300]: Intel Corporation 4 Series Chipset Integrated Graphics Controller [8086:2e12] (rev 03) Subsystem: Dell Device [1028:0420] Kernel driver in use: i915 Kernel modules: i915 00:02.1 Display controller [0380]: Intel Corporation 4 Series Chipset Integrated Graphics Controller [8086:2e13] (rev 03) # journalctl -b | grep -A20 'cut here' Jul 07 02:46:09 gx780 kernel: ------------[ cut here ]------------ Jul 07 02:46:09 gx780 kernel: WARNING: CPU: 0 PID: 267 at ../drivers/gpu/drm/i915/intel_display.c:12822 intel_modeset_check_state+0x554/0x8c0 [i915]() Jul 07 02:46:09 gx780 kernel: pipe state doesn't match! Jul 07 02:46:09 gx780 kernel: Modules linked in: gpio_ich lpc_ich snd_hda_intel snd_hda_codec i915 e1000e snd_hda_core mfd_core drm_kms_helper ptp snd_hwdep pps_core snd_pcm drm fb_sys_fops ppdev coretemp snd_timer syscopyarea parport_pc dell_wmi floppy(+) kvm_intel acpi_cpufreq parport sysfillrect sysimgblt i2c_algo_bit i2c_i801 sparse_keymap mei_me mei kvm irqbypass shpchp video snd wmi processor button soundcore pcspkr dcdbas ext4 crc16 jbd2 mbcache hid_generic usbhid sd_mod sr_mod cdrom ahci libahci ata_generic serio_raw ehci_pci uhci_hcd ehci_hcd usbcore usb_common libata sg dm_multipath dm_mod scsi_dh_rdac scsi_dh_emc scsi_dh_alua scsi_mod autofs4 Jul 07 02:46:09 gx780 kernel: CPU: 0 PID: 267 Comm: kworker/u16:6 Not tainted 4.4.73-1-default #1 Jul 07 02:46:09 gx780 kernel: Hardware name: Dell Inc. OptiPlex 780 /03NVJ6, BIOS A15 08/06/2013 Jul 07 02:46:09 gx780 kernel: Workqueue: events_unbound async_run_entry_fn Jul 07 02:46:09 gx780 kernel: 0000000000000000 ffffffff81339b97 ffff880037aaba18 ffffffffa067bed8 Jul 07 02:46:09 gx780 kernel: ffffffff810804d1 ffff8800379c6000 ffff880037aaba68 ffff8800b8bb1378 Jul 07 02:46:09 gx780 kernel: ffff88022c9ac000 0000000000000000 ffffffff8108054c ffffffffa068b6c0 Jul 07 02:46:09 gx780 kernel: Call Trace: Jul 07 02:46:09 gx780 kernel: [<ffffffff81019f29>] dump_trace+0x59/0x320 Jul 07 02:46:09 gx780 kernel: [<ffffffff8101a2ea>] show_stack_log_lvl+0xfa/0x180 Jul 07 02:46:09 gx780 kernel: [<ffffffff8101b091>] show_stack+0x21/0x40 Jul 07 02:46:09 gx780 kernel: [<ffffffff81339b97>] dump_stack+0x5c/0x85 Jul 07 02:46:09 gx780 kernel: [<ffffffff810804d1>] warn_slowpath_common+0x81/0xb0 Jul 07 02:46:09 gx780 kernel: [<ffffffff8108054c>] warn_slowpath_fmt+0x4c/0x50 Jul 07 02:46:09 gx780 kernel: [<ffffffffa060f7b4>] intel_modeset_check_state+0x554/0x8c0 [i915] Jul 07 02:46:09 gx780 kernel: [<ffffffffa061ae6d>] intel_atomic_commit+0x68d/0x6f0 [i915] Jul 07 02:46:09 gx780 kernel: [<ffffffffa0527bf1>] restore_fbdev_mode+0x221/0x250 [drm_kms_helper] Jul 07 02:46:09 gx780 kernel: [<ffffffffa0529c2e>] drm_fb_helper_restore_fbdev_mode_unlocked+0x2e/0x70 [drm_kms_helper] -- Jul 07 02:49:52 gx780 kernel: ------------[ cut here ]------------ Jul 07 02:49:52 gx780 kernel: WARNING: CPU: 1 PID: 1525 at ../drivers/gpu/drm/i915/intel_display.c:12822 intel_modeset_check_state+0x554/0x8c0 [i915]() Jul 07 02:49:52 gx780 kernel: pipe state doesn't match! Jul 07 02:49:52 gx780 kernel: Modules linked in: rpcsec_gss_krb5 auth_rpcgss nfsv4 dns_resolver nfs lockd grace sunrpc fscache af_packet iscsi_ibft iscsi_boot_sysfs nls_iso8859_1 nls_cp437 fuse vfat fat snd_hda_codec_analog snd_hda_codec_generic iTCO_wdt iTCO_vendor_support gpio_ich lpc_ich snd_hda_intel snd_hda_codec i915 e1000e snd_hda_core mfd_core drm_kms_helper ptp snd_hwdep pps_core snd_pcm drm fb_sys_fops ppdev coretemp snd_timer syscopyarea parport_pc dell_wmi kvm_intel acpi_cpufreq parport sysfillrect sysimgblt i2c_algo_bit i2c_i801 sparse_keymap mei_me mei kvm irqbypass shpchp video snd wmi processor button soundcore pcspkr dcdbas ext4 crc16 jbd2 mbcache hid_generic usbhid sd_mod sr_mod cdrom ahci libahci ata_generic serio_raw ehci_pci uhci_hcd ehci_hcd usbcore usb_common libata sg dm_multipath dm_mod scsi_dh_rdac Jul 07 02:49:52 gx780 kernel: scsi_dh_emc Jul 07 02:49:52 gx780 kernel: scsi_dh_alua scsi_mod autofs4 Jul 07 02:49:52 gx780 kernel: CPU: 1 PID: 1525 Comm: X Tainted: G W 4.4.73-1-default #1 Jul 07 02:49:52 gx780 kernel: Hardware name: Dell Inc. OptiPlex 780 /03NVJ6, BIOS A15 08/06/2013 Jul 07 02:49:52 gx780 kernel: 0000000000000000 ffffffff81339b97 ffff88022ee8fbc8 ffffffffa067bed8 Jul 07 02:49:52 gx780 kernel: ffffffff810804d1 Jul 07 02:49:52 gx780 kernel: ffff88022e825800 ffff88022ee8fc18 ffff8800b8bb1378 Jul 07 02:49:52 gx780 kernel: ffff88022ed7a000 Jul 07 02:49:52 gx780 kernel: 0000000000000000 ffffffff8108054c ffffffffa068b6c0 Jul 07 02:49:52 gx780 kernel: Call Trace: Jul 07 02:49:52 gx780 kernel: [<ffffffff81019f29>] dump_trace+0x59/0x320 Jul 07 02:49:52 gx780 kernel: [<ffffffff8101a2ea>] show_stack_log_lvl+0xfa/0x180 Jul 07 02:49:52 gx780 kernel: [<ffffffff8101b091>] show_stack+0x21/0x40 Jul 07 02:49:52 gx780 kernel: [<ffffffff81339b97>] dump_stack+0x5c/0x85 Jul 07 02:49:52 gx780 kernel: [<ffffffff810804d1>] warn_slowpath_common+0x81/0xb0 Jul 07 02:49:52 gx780 kernel: [<ffffffff8108054c>] warn_slowpath_fmt+0x4c/0x50 Jul 07 02:49:52 gx780 kernel: [<ffffffffa060f7b4>] intel_modeset_check_state+0x554/0x8c0 [i915] # uname -a Linux gx780 4.11.3-1-default #1 SMP PREEMPT Thu May 25 17:55:04 UTC 2017 (7262353) x86_64 x86_64 x86_64 GNU/Linux # grep RETT /etc/os-release PRETTY_NAME="openSUSE Tumbleweed" # zypper se -s drm-kmp Loading repository data... Reading installed packages... No matching items found. # inxi -c0 -G Graphics: Card: Intel 4 Series Integrated Graphics Controller Display Server: X.org 1.19.3 drivers: modesetting (unloaded: fbdev,vesa) tty size: 111x36 Advanced Data: N/A for root # lspci -nnk | grep -A4 VGA 00:02.0 VGA compatible controller [0300]: Intel Corporation 4 Series Chipset Integrated Graphics Controller [8086:2e12] (rev 03) Subsystem: Dell Device [1028:0420] Kernel driver in use: i915 Kernel modules: i915 00:02.1 Display controller [0380]: Intel Corporation 4 Series Chipset Integrated Graphics Controller [8086:2e13] (rev 03) # journalctl -b | grep -A20 'cut here' Jul 07 03:06:10 gx780 kernel: ------------[ cut here ]------------ Jul 07 03:06:10 gx780 kernel: WARNING: CPU: 0 PID: 95 at ../drivers/gpu/drm/i915/intel_display.c:13666 intel_atomic_commit_tail+0xcaa/0xe90 [i915] Jul 07 03:06:10 gx780 kernel: pipe state doesn't match! Jul 07 03:06:10 gx780 kernel: Modules linked in: i915 snd_hda_intel snd_hda_codec snd_hda_core drm_kms_helper snd_hwdep iTCO_wdt iTCO_vendor_support snd_pcm drm mei_wdt gpio_ich fb_sys_fops syscopyarea snd_timer mei_me lpc_ich snd mei sysfillrect soundcore i2c_i801 e1000e ppdev ptp pps_core sysimgblt i2c_algo_bit shpchp parport_pc tpm_tis tpm_tis_core parport acpi_cpufreq tpm floppy(+) button coretemp kvm_intel pcspkr dell_wmi sparse_keymap dell_smbios video wmi kvm irqbypass dcdbas hid_generic usbhid serio_raw sr_mod cdrom ehci_pci uhci_hcd ehci_hcd usbcore ata_generic sg dm_multipath dm_mod scsi_dh_rdac scsi_dh_emc scsi_dh_alua Jul 07 03:06:10 gx780 kernel: CPU: 0 PID: 95 Comm: kworker/u16:5 Not tainted 4.11.3-1-default #1 Jul 07 03:06:10 gx780 kernel: Hardware name: Dell Inc. OptiPlex 780 /03NVJ6, BIOS A15 08/06/2013 Jul 07 03:06:10 gx780 kernel: Workqueue: events_unbound async_run_entry_fn Jul 07 03:06:10 gx780 kernel: Call Trace: Jul 07 03:06:10 gx780 kernel: dump_stack+0x5c/0x78 Jul 07 03:06:10 gx780 kernel: __warn+0xbe/0xe0 Jul 07 03:06:10 gx780 kernel: warn_slowpath_fmt+0x4b/0x60 Jul 07 03:06:10 gx780 kernel: ? intel_pipe_config_compare+0x868/0xda0 [i915] Jul 07 03:06:10 gx780 kernel: ? intel_dp_get_config+0x143/0x1d0 [i915] Jul 07 03:06:10 gx780 kernel: intel_atomic_commit_tail+0xcaa/0xe90 [i915] Jul 07 03:06:10 gx780 kernel: ? finish_wait+0x80/0x80 Jul 07 03:06:10 gx780 kernel: intel_atomic_commit+0x371/0x440 [i915] Jul 07 03:06:10 gx780 kernel: restore_fbdev_mode+0x223/0x280 [drm_kms_helper] Jul 07 03:06:10 gx780 kernel: drm_fb_helper_restore_fbdev_mode_unlocked+0x29/0x70 [drm_kms_helper] Jul 07 03:06:10 gx780 kernel: drm_fb_helper_set_par+0x29/0x50 [drm_kms_helper] Jul 07 03:06:10 gx780 kernel: intel_fbdev_set_par+0x13/0x60 [i915] Jul 07 03:06:10 gx780 kernel: fbcon_init+0x473/0x640 -- Jul 07 03:07:47 gx780 kernel: ------------[ cut here ]------------ Jul 07 03:07:47 gx780 kernel: WARNING: CPU: 0 PID: 1313 at ../drivers/gpu/drm/i915/intel_display.c:13666 intel_atomic_commit_tail+0xcaa/0xe90 [i915] Jul 07 03:07:47 gx780 kernel: pipe state doesn't match! Jul 07 03:07:47 gx780 kernel: Modules linked in: rpcsec_gss_krb5 auth_rpcgss nfsv4 dns_resolver nfs lockd grace sunrpc fscache af_packet iscsi_ibft iscsi_boot_sysfs msr fuse nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_analog snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hda_core drm_kms_helper snd_hwdep iTCO_wdt iTCO_vendor_support snd_pcm drm mei_wdt gpio_ich fb_sys_fops syscopyarea snd_timer mei_me lpc_ich snd mei sysfillrect soundcore i2c_i801 e1000e ppdev ptp pps_core sysimgblt i2c_algo_bit shpchp parport_pc tpm_tis tpm_tis_core parport acpi_cpufreq tpm button coretemp kvm_intel pcspkr dell_wmi sparse_keymap dell_smbios video wmi kvm irqbypass dcdbas hid_generic usbhid serio_raw sr_mod cdrom ehci_pci uhci_hcd ehci_hcd usbcore ata_generic sg dm_multipath dm_mod scsi_dh_rdac scsi_dh_emc scsi_dh_alua Jul 07 03:07:47 gx780 kernel: CPU: 0 PID: 1313 Comm: X Tainted: G W 4.11.3-1-default #1 Jul 07 03:07:47 gx780 kernel: Hardware name: Dell Inc. OptiPlex 780 /03NVJ6, BIOS A15 08/06/2013 Jul 07 03:07:47 gx780 kernel: Call Trace: Jul 07 03:07:47 gx780 kernel: dump_stack+0x5c/0x78 Jul 07 03:07:47 gx780 kernel: __warn+0xbe/0xe0 Jul 07 03:07:47 gx780 kernel: warn_slowpath_fmt+0x4b/0x60 Jul 07 03:07:47 gx780 kernel: ? intel_pipe_config_compare+0x868/0xda0 [i915] Jul 07 03:07:47 gx780 kernel: ? intel_dp_get_config+0x143/0x1d0 [i915] Jul 07 03:07:47 gx780 kernel: intel_atomic_commit_tail+0xcaa/0xe90 [i915] Jul 07 03:07:47 gx780 kernel: ? finish_wait+0x80/0x80 Jul 07 03:07:47 gx780 kernel: intel_atomic_commit+0x371/0x440 [i915] Jul 07 03:07:47 gx780 kernel: ? drm_atomic_set_crtc_for_connector+0xbb/0xf0 [drm] Jul 07 03:07:47 gx780 kernel: drm_atomic_helper_set_config+0x7d/0xd0 [drm_kms_helper] Jul 07 03:07:47 gx780 kernel: drm_mode_set_config_internal+0x61/0x110 [drm] Jul 07 03:07:47 gx780 kernel: drm_mode_setcrtc+0xfc/0x4d0 [drm] Jul 07 03:07:47 gx780 kernel: drm_ioctl+0x1d5/0x420 [drm] Jul 07 03:07:47 gx780 kernel: ? drm_mode_getcrtc+0x140/0x140 [drm] # uname -a Linux gx780 4.1.39-56-default #1 SMP PREEMPT Mon May 1 04:41:25 UTC 2017 (5f49ec2) x86_64 x86_64 x86_64 GNU/Linux # grep RETT /etc/os-release PRETTY_NAME="openSUSE Leap 42.1 (x86_64)" # zypper se -s drm-kmp # rpm -qa | egrep 'drm|kmp' libdrm_intel1-2.4.65-1.1.x86_64 libva-drm1-1.6.0-3.2.x86_64 libdrm2-2.4.65-1.1.x86_64 libdrm_radeon1-2.4.65-1.1.x86_64 libdrm_nouveau2-2.4.65-1.1.x86_64 libdrm_amdgpu1-2.4.65-1.1.x86_64 # inxi -c0 -G Resuming in non X mode: glxinfo not found. For package install advice run: inxi --recommends Graphics: Card: Intel 4 Series Integrated Graphics Controller Display Server: X.org 1.17.2 drivers: modesetting (unloaded: fbdev,vesa) tty size: 111x36 Advanced Data: N/A for root # lspci -nnk | grep -A4 VGA 00:02.0 VGA compatible controller [0300]: Intel Corporation 4 Series Chipset Integrated Graphics Controller [8086:2e12] (rev 03) Subsystem: Dell Device [1028:0420] Kernel driver in use: i915 Kernel modules: i915 00:02.1 Display controller [0380]: Intel Corporation 4 Series Chipset Integrated Graphics Controller [8086:2e13] (rev 03) # journalctl -b | grep -A20 'cut here' Jul 07 07:37:51 gx780 kernel: ------------[ cut here ]------------ Jul 07 07:37:51 gx780 kernel: WARNING: CPU: 0 PID: 66 at ../drivers/gpu/drm/i915/intel_display.c:11523 check_crtc_state+0x283/0x400 [i915]() Jul 07 07:37:51 gx780 kernel: pipe state doesn't match! Jul 07 07:37:51 gx780 kernel: Modules linked in: gpio_ich iTCO_wdt iTCO_vendor_support snd_hda_intel snd_hda_controller snd_hda_codec snd_hda_core snd_hwdep snd_pcm ppdev dell_wmi sparse_keymap dm_mod dcdbas coretemp snd_timer i915 serio_raw kvm_intel kvm snd video e1000e drm_kms_helper pcspkr ptp tpm_tis lpc_ich mfd_core soundcore i2c_i801 pps_core tpm floppy(+) 8250_fintek parport_pc wmi parport mei_me mei drm i2c_algo_bit shpchp button acpi_cpufreq processor hid_generic usbhid sr_mod cdrom ehci_pci uhci_hcd ehci_hcd usbcore usb_common ata_generic sg Jul 07 07:37:51 gx780 kernel: CPU: 0 PID: 66 Comm: kworker/u16:5 Not tainted 4.1.39-56-default #1 Jul 07 07:37:51 gx780 kernel: Hardware name: Dell Inc. OptiPlex 780 /03NVJ6, BIOS A15 08/06/2013 Jul 07 07:37:51 gx780 kernel: Workqueue: events_unbound async_run_entry_fn Jul 07 07:37:51 gx780 kernel: 0000000000000286 0000000000000000 ffffffff816606f1 000000001b251b25 Jul 07 07:37:51 gx780 kernel: ffff8800b8f5f5e8 ffffffffa03760a8 ffffffff81068961 ffff88003792d340 Jul 07 07:37:51 gx780 kernel: ffff8800b8f5f668 ffff88003792d000 ffff88022ce40000 ffff88003792d348 Jul 07 07:37:51 gx780 kernel: Call Trace: Jul 07 07:37:51 gx780 kernel: [<ffffffff810055cc>] dump_trace+0x8c/0x340 Jul 07 07:37:51 gx780 kernel: [<ffffffff8100597c>] show_stack_log_lvl+0xfc/0x1a0 Jul 07 07:37:51 gx780 kernel: [<ffffffff81006ec1>] show_stack+0x21/0x50 Jul 07 07:37:51 gx780 kernel: [<ffffffff816606f1>] dump_stack+0x5d/0x79 Jul 07 07:37:51 gx780 kernel: [<ffffffff81068961>] warn_slowpath_common+0x81/0xb0 Jul 07 07:37:51 gx780 kernel: [<ffffffff810689da>] warn_slowpath_fmt+0x4a/0x50 Jul 07 07:37:51 gx780 kernel: [<ffffffffa030f813>] check_crtc_state+0x283/0x400 [i915] Jul 07 07:37:51 gx780 kernel: [<ffffffffa0320879>] intel_modeset_check_state+0x279/0x860 [i915] Jul 07 07:37:51 gx780 kernel: [<ffffffffa0322248>] intel_crtc_set_config+0xc28/0xf90 [i915] Jul 07 07:37:51 gx780 kernel: [<ffffffffa0131468>] drm_mode_set_config_internal+0x68/0x100 [drm] -- Jul 07 07:40:21 gx780 kernel: ------------[ cut here ]------------ Jul 07 07:40:21 gx780 kernel: WARNING: CPU: 1 PID: 1287 at ../drivers/gpu/drm/i915/intel_display.c:11523 check_crtc_state+0x283/0x400 [i915]() Jul 07 07:40:21 gx780 kernel: pipe state doesn't match! Jul 07 07:40:21 gx780 kernel: Modules linked in: rpcsec_gss_krb5 auth_rpcgss nfsv4 dns_resolver nfs lockd grace sunrpc fscache iscsi_ibft iscsi_boot_sysfs nls_iso8859_1 nls_cp437 vfat fat fuse snd_hda_codec_analog snd_hda_codec_generic gpio_ich iTCO_wdt iTCO_vendor_support snd_hda_intel snd_hda_controller snd_hda_codec snd_hda_core snd_hwdep snd_pcm ppdev dell_wmi sparse_keymap dm_mod dcdbas coretemp snd_timer i915 serio_raw kvm_intel kvm snd video e1000e drm_kms_helper pcspkr ptp tpm_tis lpc_ich mfd_core soundcore i2c_i801 pps_core tpm 8250_fintek parport_pc wmi parport mei_me mei drm i2c_algo_bit shpchp button acpi_cpufreq processor hid_generic usbhid sr_mod cdrom ehci_pci uhci_hcd ehci_hcd usbcore usb_common ata_generic sg Jul 07 07:40:21 gx780 kernel: CPU: 1 PID: 1287 Comm: X Tainted: G W 4.1.39-56-default #1 Jul 07 07:40:21 gx780 kernel: Hardware name: Dell Inc. OptiPlex 780 /03NVJ6, BIOS A15 08/06/2013 Jul 07 07:40:21 gx780 kernel: 0000000000000286 0000000000000000 ffffffff816606f1 0000000000000000 Jul 07 07:40:21 gx780 kernel: ffff8800b8e177f8 ffffffffa03760a8 ffffffff81068961 ffff88003792d340 Jul 07 07:40:21 gx780 kernel: ffff8800b8e17878 ffff88003792d000 ffff88022ce40000 ffff88003792d348 Jul 07 07:40:21 gx780 kernel: Call Trace: Jul 07 07:40:21 gx780 kernel: [<ffffffff810055cc>] dump_trace+0x8c/0x340 Jul 07 07:40:21 gx780 kernel: [<ffffffff8100597c>] show_stack_log_lvl+0xfc/0x1a0 Jul 07 07:40:21 gx780 kernel: [<ffffffff81006ec1>] show_stack+0x21/0x50 Jul 07 07:40:21 gx780 kernel: [<ffffffff816606f1>] dump_stack+0x5d/0x79 Jul 07 07:40:21 gx780 kernel: [<ffffffff81068961>] warn_slowpath_common+0x81/0xb0 Jul 07 07:40:21 gx780 kernel: [<ffffffff810689da>] warn_slowpath_fmt+0x4a/0x50 Jul 07 07:40:21 gx780 kernel: [<ffffffffa030f813>] check_crtc_state+0x283/0x400 [i915] Jul 07 07:40:21 gx780 kernel: [<ffffffffa0320879>] intel_modeset_check_state+0x279/0x860 [i915] Jul 07 07:40:21 gx780 kernel: [<ffffffffa0322248>] intel_crtc_set_config+0xc28/0xf90 [i915] Jul 07 07:40:21 gx780 kernel: [<ffffffffa0131468>] drm_mode_set_config_internal+0x68/0x100 [drm] Jul 07 07:40:21 gx780 kernel: [<ffffffffa0135499>] drm_mode_setcrtc+0xd9/0x5f0 [drm] -- "The wise are known for their understanding, and pleasant words are persuasive." Proverbs 16:21 (New Living Translation) Team OS/2 ** Reg. Linux User #211409 ** a11y rocks! Felix Miata *** http://fm.no-ip.com/ -- To unsubscribe, e-mail: opensuse-kernel+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-kernel+owner@opensuse.org
On Fri, 07 Jul 2017 13:54:09 +0200, Felix Miata wrote:
Takashi Iwai composed on 2017-07-07 08:28 (UTC+0200):
On Fri, 07 Jul 2017 03:29:38 +0200, Felix Miata wrote:
Takashi Iwai composed on 2017-07-06 21:10 (UTC+0200):
On Thu, 06 Jul 2017 18:38:03 +0200 Felix Miata wrote:
TW/Plasma/4.11.3 http://fm.no-ip.com/Tmp/SUSE/Factory/xorg.0.log-gx780-stwk5-20170706.txt http://fm.no-ip.com/Tmp/SUSE/Factory/jrnl-gx780-stwk5.txt
42.3/TDE/4.4.73 http://fm.no-ip.com/Tmp/SUSE/Factory/xorg.0.log-gx780-s423-20170706.txt http://fm.no-ip.com/Tmp/SUSE/Factory/jrnl-gx780-s423.txt
Do you mean kernel WARNING, not segfault, right?
I'm not a programmer. I mean any blocks in dmesg or journal that go between [ "cut here ]------------" and "---[ end trace" with "Call Trace" and 30+ lines of addresses, code strings and more.
That's no segfault. It's merely a stack trace triggered by kernel warning. Please remember at the next time for avoiding confusion.
Is it or is it not a problem routinely finding these warnings in dmesg & journal?
No, segfault is an incorrect word. segfault is no generic word meaning a random error message at all.
00:02.0 VGA compatible controller [0300]: Intel Corporation 4 Series Chipset Integrated Graphics Controller [8086:2e12] (rev 03) Subsystem: Dell Device [1028:0420] Kernel driver in use: i915 Kernel modules: i915 00:02.1 Display controller [0380]: Intel Corporation 4 Series Chipset Integrated Graphics Controller [8086:2e13] (rev 03)
I see errors in dmesg, but don't see evidence of trouble. Are these kernel or DRM problems that need fixing? Anything look like a bug already reported?
The symptom looks very same as the issue you already reported.
Unless you mean 12 months ago https://lists.opensuse.org/opensuse-factory/2016-07/msg00192.html or 5 months ago https://lists.opensuse.org/opensuse-kernel/2017-02/msg00002.html and https://bugzilla.opensuse.org/show_bug.cgi?id=1025655 (dup'd to 1022181, fixed 5 months ago) I have no idea what report you refer to.
This one: http://www.spinics.net/lists/intel-gfx/msg100776.html
I have a more than a dozen multiboot machines running TW and various "Distributions". The one that instigated this thread (gx780) has almost no relationship to that one (g5eas). g5eas was 42.2 with NVidia video and TDE. A year ago's and this thread for host gx780 are Intel video TW with Plasma and 42.3 with TDE.
It's a tad old stuff and if the TW kernel still shows the problem,
What do you mean by old stuff? Host gx780 (this thread) is my second newest machine, and the newest I ever use for testing.
The kernel warning comes from i915 Intel graphics driver, and that Intel device is old. It's not about Nvidia at all.v
it's likely not fixable soonish in drm-kmp for Leap 42.3. If the issue wasn't seen in 42.2, you can simply uninstall drm-kmp to go back to 4.4.x kernel DRM stack. If it works better for you, keep it uninstalled, and add lock to zypper, for example.
KMP??? gx780's TW and 42.3 installations have no package named *kmp* installed. AFAIK, no package named *kmp* is installed on any of my machines. All are real hardware installations.
If you're using Nvidia binary-driver, Never ever.
then drm-kmp is excluded. Other
than that, drm-kmp is automatically installed on Leap 42.3 on bare metals. No package *drm-kmp* exists on TW that I can find, much less find installed anywhere here. I tried two slighty older Eagle Lake Intel Video machines in addition to the Q45 Eagle Lake gx780: a Q43 Eagle Lake host gx760 and a G41 Eagle Lake host big41.
drm-kmp is 42.3 only. But you mentioned that you have no drm-kmp on 42.3, and it's already strange. Either you overlooked it, or something wrong in your 42.3 setup / installation. But no need to follow up about it, as I'm not interested in it. For TW problem, please continue / chasing the fix in the upstream. It's basically a problem to be addressed in the upstream. We basically just follow the upstream development. Once when it's fixed in the upstream, you can ping us to take the fix into TW and/or Leap. That'd be highly appreciated. thanks, Takashi -- To unsubscribe, e-mail: opensuse-kernel+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-kernel+owner@opensuse.org
Takashi Iwai composed on 2017-07-07 14:08 (UTC+0200):
drm-kmp is 42.3 only. But you mentioned that you have no drm-kmp on 42.3, and it's already strange. Either you overlooked it, or something wrong in your 42.3 setup / installation. But no need to follow up about it, as I'm not interested in it.
FWIW, installing drm-kmp-default on 42.3 changed nothing apparent to me.
For TW problem, please continue / chasing the fix in the upstream. It's basically a problem to be addressed in the upstream. We basically just follow the upstream development.
Once when it's fixed in the upstream, you can ping us to take the fix into TW and/or Leap. That'd be highly appreciated.
I filed a bug: https://bugs.freedesktop.org/show_bug.cgi?id=101724 -- "The wise are known for their understanding, and pleasant words are persuasive." Proverbs 16:21 (New Living Translation) Team OS/2 ** Reg. Linux User #211409 ** a11y rocks! Felix Miata *** http://fm.no-ip.com/ -- To unsubscribe, e-mail: opensuse-kernel+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-kernel+owner@opensuse.org
participants (2)
-
Felix Miata -
Takashi Iwai