[Kernel-packages] [Bug 1899766] Re: Xorg freeze after selecting large cursor
Found the source of the v4l warnings; I was experimenting with v4lloopback to use a camera as webcam. Disabled that and it's gone away. Unfortunately, /var/crash is empty and I didn't see any report from the right time in the errors webpage. After applying the change to add "Crash" to the crashdb.conf, I still don't see a crash dump in /var/crash after repro. However, I did find that the problem only repros in NVIDIA PRIME mode, not Intel. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to nvidia-graphics-drivers-435 in Ubuntu. https://bugs.launchpad.net/bugs/1899766 Title: Xorg freeze after selecting large cursor Status in nvidia-graphics-drivers-435 package in Ubuntu: Incomplete Status in xorg-server package in Ubuntu: Incomplete Bug description: After selecting the largest cursor in accessibility settings, the whole system froze. I had to use Magic SysRq to reboot the system. After reboot, the login screen was OK but after logging in it would immediately freeze again. Workaround: from login screen, switch to a VT with Ctrl-F2, log in and run dconf reset /org/gnome/desktop/interface/cursor-size I was playing with the cursor size because I see different cursor sizes in different apps and it was annoying me. ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: xorg 1:7.7+19ubuntu14 ProcVersionSignature: Ubuntu 5.4.0-48.52-generic 5.4.60 Uname: Linux 5.4.0-48-generic x86_64 NonfreeKernelModules: lkp_Ubuntu_5_4_0_48_52_generic_72 nvidia_modeset nvidia .proc.driver.nvidia.gpus..01.00.0: Error: [Errno 21] Is a directory: '/proc/driver/nvidia/gpus/:01:00.0' .proc.driver.nvidia.registry: Binary: "" .proc.driver.nvidia.suspend: suspend hibernate resume .proc.driver.nvidia.suspend_depth: default modeset uvm .proc.driver.nvidia.version: NVRM version: NVIDIA UNIX x86_64 Kernel Module 435.21 Sun Aug 25 08:17:57 CDT 2019 GCC version: gcc version 9.3.0 (Ubuntu 9.3.0-10ubuntu2) ApportVersion: 2.20.11-0ubuntu27.8 Architecture: amd64 BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log' CasperMD5CheckResult: skip CompositorRunning: None CurrentDesktop: ubuntu:GNOME Date: Wed Oct 14 11:25:23 2020 DistUpgraded: 2020-05-02 16:08:06,720 DEBUG Running PostInstallScript: './xorg_fix_proprietary.py' DistroCodename: focal DistroVariant: ubuntu ExtraDebuggingInterest: Yes GpuHangFrequency: This is the first time GraphicsCard: Intel Corporation UHD Graphics 630 (Mobile) [8086:3e9b] (prog-if 00 [VGA controller]) Subsystem: Dell UHD Graphics 630 (Mobile) [1028:087d] Subsystem: Dell GP107GLM [Quadro P2000 Mobile] [1028:087d] InstallationDate: Installed on 2018-12-11 (672 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.3) MachineType: Dell Inc. Precision 5530 ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.4.0-48-generic root=/dev/mapper/ubuntu--vg-root ro mem_sleep_default=deep resume=/dev/disk/by-uuid/01f98d09-5f44-4469-904b-c976fbd46d96 quiet splash vt.handoff=7 SourcePackage: xorg Symptom: display Title: Xorg freeze UpgradeStatus: Upgraded to focal on 2020-05-02 (164 days ago) dmi.bios.date: 07/09/2020 dmi.bios.vendor: Dell Inc. dmi.bios.version: 1.17.1 dmi.board.name: 0FP2W2 dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 10 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr1.17.1:bd07/09/2020:svnDellInc.:pnPrecision5530:pvr:rvnDellInc.:rn0FP2W2:rvrA00:cvnDellInc.:ct10:cvr: dmi.product.family: Precision dmi.product.name: Precision 5530 dmi.product.sku: 087D dmi.sys.vendor: Dell Inc. version.compiz: compiz N/A version.libdrm2: libdrm2 2.4.101-2 version.libgl1-mesa-dri: libgl1-mesa-dri 20.0.8-0ubuntu1~20.04.1 version.libgl1-mesa-glx: libgl1-mesa-glx 20.0.8-0ubuntu1~20.04.1 version.nvidia-graphics-drivers: nvidia-graphics-drivers-* N/A version.xserver-xorg-core: xserver-xorg-core 2:1.20.8-2ubuntu2.4 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.1.0-1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917+git20200226-1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.16-1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers-435/+bug/1899766/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1895434] Re: Display corruption after suspend with recent kernel update
Tried baking down to kernel -42, which is much older but I'm still seeing the problem. Maybe the issue is not with the kernel, it just happened to occur at the same time :-( -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1895434 Title: Display corruption after suspend with recent kernel update Status in linux package in Ubuntu: Confirmed Bug description: For the last few days, after suspending and resuming, I get display corruption in Google Chrome. Parts of the UI are replaces with black boxes. Resizing the window causes it to redraw but if I switch back to the original size then it goes back to black. I noticed it on 5.4.0-47 and backed down to 5.4.0-45 but still see the same. Looks like 5.4.0-45 was only released a few days before 5.4.0-47 so maybe I didn't reboot in that time. Those are the only upgrades I can see in the right timeframe. I had a look in dmesg and saw some warnings; not sure if they're related: [ 59.251347] [ cut here ] [ 59.251357] WARNING: CPU: 6 PID: 4533 at drivers/media/v4l2-core/v4l2-ioctl.c:1069 v4l_querycap+0x8f/0xa0 [videodev] [ 59.251358] Modules linked in: msr nf_conntrack_netlink xfrm_user xfrm_algo xt_addrtype br_netfilter rfcomm ccm typec_displayport cmac algif_hash algif_skcipher af_alg xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp ip6table_mangle ip6table_nat iptable_mangle iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter bpfilter bridge stp llc aufs overlay bnep binfmt_misc nls_iso8859_1 btusb btrtl btbcm btintel snd_usb_audio bluetooth snd_usbmidi_lib ecdh_generic ecc uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common dell_rbtn snd_sof_pci snd_sof_intel_hda_common snd_soc_hdac_hda snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof snd_sof_xtensa_dsp mei_hdcp snd_hda_ext_core snd_hda_codec_hdmi snd_soc_acpi_intel_match snd_soc_acpi intel_rapl_msr snd_soc_core snd_compress ac97_bus snd_hda_codec_realtek snd_pcm_dmaengine x86_pkg_temp_thermal intel_powerclamp [ 59.251391] snd_hda_codec_generic coretemp snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm dell_laptop ledtrig_audio snd_seq_midi snd_seq_midi_event kvm_intel kvm iwlmvm snd_rawmidi rapl mac80211 snd_seq dell_wmi dell_smbios input_leds dcdbas intel_cstate libarc4 snd_seq_device serio_raw snd_timer iwlwifi snd dell_wmi_descriptor intel_wmi_thunderbolt wmi_bmof rtsx_pci_ms mxm_wmi cfg80211 memstick soundcore mei_me hid_multitouch mei joydev processor_thermal_device intel_rapl_common intel_soc_dts_iosf intel_pch_thermal ucsi_acpi typec_ucsi typec int3403_thermal int340x_thermal_zone dell_smo8800 intel_hid int3400_thermal acpi_thermal_rel mac_hid acpi_pad sparse_keymap nvidia_uvm(OE) sch_fq_codel v4l2loopback(OE) videodev mc dell_smm_hwmon parport_pc nfsd ppdev auth_rpcgss nfs_acl lockd lp parport grace sunrpc ip_tables x_tables autofs4 btrfs zstd_compress dm_crypt raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c [ 59.251428] raid1 raid0 multipath linear wacom usbhid hid_generic nvidia_drm(POE) nvidia_modeset(POE) crct10dif_pclmul crc32_pclmul ghash_clmulni_intel nvidia(POE) rtsx_pci_sdmmc i915 aesni_intel crypto_simd cryptd i2c_algo_bit glue_helper drm_kms_helper nvme syscopyarea sysfillrect sysimgblt fb_sys_fops nvme_core i2c_i801 rtsx_pci intel_lpss_pci drm ahci intel_lpss ipmi_devintf idma64 libahci ipmi_msghandler virt_dma i2c_hid hid video pinctrl_cannonlake wmi pinctrl_intel [ 59.251451] CPU: 6 PID: 4533 Comm: chrome Tainted: P U W OE 5.4.0-45-generic #49-Ubuntu [ 59.251452] Hardware name: Dell Inc. Precision 5530/0FP2W2, BIOS 1.15.0 12/25/2019 [ 59.251460] RIP: 0010:v4l_querycap+0x8f/0xa0 [videodev] [ 59.251462] Code: 00 00 80 48 b9 00 00 20 00 00 00 20 00 48 0b 4b 54 21 d6 39 f2 75 13 48 89 4b 54 5b 41 5c 41 5d 41 5e 41 5f 5d c3 0f 0b eb d0 <0f> 0b 48 89 4b 54 5b 41 5c 41 5d 41 5e 41 5f 5d c3 0f 1f 44 00 00 [ 59.251464] RSP: 0018:b367c518fc70 EFLAGS: 00010202 [ 59.251466] RAX: RBX: b367c518fd88 RCX: 8520800285208002 [ 59.251467] RDX: 85008003 RSI: 85008002 RDI: [ 59.251469] RBP: b367c518fc98 R08: R09: 000a [ 59.251470] R10: R11: R12: 995c57b5e000 [ 59.251471] R13: 995c4b2ff600 R14: 995b6de87980 R15: c04dc380 [ 59.251474] FS: 7fab7ada6340() GS:995c5c38() knlGS: [ 59.251475] CS: 0010 DS: ES: CR0: 80050033 [ 59.251477] CR2: 2f5a17d09008 CR3: 000717140001 CR4: 003606e0 [ 59.251478] DR0:
[Kernel-packages] [Bug 1895434] Re: Display corruption after suspend with recent kernel update
Same problem after resuming from hibernation or suspend. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1895434 Title: Display corruption after suspend with recent kernel update Status in linux package in Ubuntu: Confirmed Bug description: For the last few days, after suspending and resuming, I get display corruption in Google Chrome. Parts of the UI are replaces with black boxes. Resizing the window causes it to redraw but if I switch back to the original size then it goes back to black. I noticed it on 5.4.0-47 and backed down to 5.4.0-45 but still see the same. Looks like 5.4.0-45 was only released a few days before 5.4.0-47 so maybe I didn't reboot in that time. Those are the only upgrades I can see in the right timeframe. I had a look in dmesg and saw some warnings; not sure if they're related: [ 59.251347] [ cut here ] [ 59.251357] WARNING: CPU: 6 PID: 4533 at drivers/media/v4l2-core/v4l2-ioctl.c:1069 v4l_querycap+0x8f/0xa0 [videodev] [ 59.251358] Modules linked in: msr nf_conntrack_netlink xfrm_user xfrm_algo xt_addrtype br_netfilter rfcomm ccm typec_displayport cmac algif_hash algif_skcipher af_alg xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp ip6table_mangle ip6table_nat iptable_mangle iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter bpfilter bridge stp llc aufs overlay bnep binfmt_misc nls_iso8859_1 btusb btrtl btbcm btintel snd_usb_audio bluetooth snd_usbmidi_lib ecdh_generic ecc uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common dell_rbtn snd_sof_pci snd_sof_intel_hda_common snd_soc_hdac_hda snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof snd_sof_xtensa_dsp mei_hdcp snd_hda_ext_core snd_hda_codec_hdmi snd_soc_acpi_intel_match snd_soc_acpi intel_rapl_msr snd_soc_core snd_compress ac97_bus snd_hda_codec_realtek snd_pcm_dmaengine x86_pkg_temp_thermal intel_powerclamp [ 59.251391] snd_hda_codec_generic coretemp snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm dell_laptop ledtrig_audio snd_seq_midi snd_seq_midi_event kvm_intel kvm iwlmvm snd_rawmidi rapl mac80211 snd_seq dell_wmi dell_smbios input_leds dcdbas intel_cstate libarc4 snd_seq_device serio_raw snd_timer iwlwifi snd dell_wmi_descriptor intel_wmi_thunderbolt wmi_bmof rtsx_pci_ms mxm_wmi cfg80211 memstick soundcore mei_me hid_multitouch mei joydev processor_thermal_device intel_rapl_common intel_soc_dts_iosf intel_pch_thermal ucsi_acpi typec_ucsi typec int3403_thermal int340x_thermal_zone dell_smo8800 intel_hid int3400_thermal acpi_thermal_rel mac_hid acpi_pad sparse_keymap nvidia_uvm(OE) sch_fq_codel v4l2loopback(OE) videodev mc dell_smm_hwmon parport_pc nfsd ppdev auth_rpcgss nfs_acl lockd lp parport grace sunrpc ip_tables x_tables autofs4 btrfs zstd_compress dm_crypt raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c [ 59.251428] raid1 raid0 multipath linear wacom usbhid hid_generic nvidia_drm(POE) nvidia_modeset(POE) crct10dif_pclmul crc32_pclmul ghash_clmulni_intel nvidia(POE) rtsx_pci_sdmmc i915 aesni_intel crypto_simd cryptd i2c_algo_bit glue_helper drm_kms_helper nvme syscopyarea sysfillrect sysimgblt fb_sys_fops nvme_core i2c_i801 rtsx_pci intel_lpss_pci drm ahci intel_lpss ipmi_devintf idma64 libahci ipmi_msghandler virt_dma i2c_hid hid video pinctrl_cannonlake wmi pinctrl_intel [ 59.251451] CPU: 6 PID: 4533 Comm: chrome Tainted: P U W OE 5.4.0-45-generic #49-Ubuntu [ 59.251452] Hardware name: Dell Inc. Precision 5530/0FP2W2, BIOS 1.15.0 12/25/2019 [ 59.251460] RIP: 0010:v4l_querycap+0x8f/0xa0 [videodev] [ 59.251462] Code: 00 00 80 48 b9 00 00 20 00 00 00 20 00 48 0b 4b 54 21 d6 39 f2 75 13 48 89 4b 54 5b 41 5c 41 5d 41 5e 41 5f 5d c3 0f 0b eb d0 <0f> 0b 48 89 4b 54 5b 41 5c 41 5d 41 5e 41 5f 5d c3 0f 1f 44 00 00 [ 59.251464] RSP: 0018:b367c518fc70 EFLAGS: 00010202 [ 59.251466] RAX: RBX: b367c518fd88 RCX: 8520800285208002 [ 59.251467] RDX: 85008003 RSI: 85008002 RDI: [ 59.251469] RBP: b367c518fc98 R08: R09: 000a [ 59.251470] R10: R11: R12: 995c57b5e000 [ 59.251471] R13: 995c4b2ff600 R14: 995b6de87980 R15: c04dc380 [ 59.251474] FS: 7fab7ada6340() GS:995c5c38() knlGS: [ 59.251475] CS: 0010 DS: ES: CR0: 80050033 [ 59.251477] CR2: 2f5a17d09008 CR3: 000717140001 CR4: 003606e0 [ 59.251478] DR0: DR1: DR2: [ 59.251479] DR3: DR6: fffe0ff0 DR7
[Kernel-packages] [Bug 1895434] Re: Display corruption after suspend with recent kernel update
Tried updating firmware from v1.15.0 to v1.17.1; doesn't seem to have helped. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1895434 Title: Display corruption after suspend with recent kernel update Status in linux package in Ubuntu: Confirmed Bug description: For the last few days, after suspending and resuming, I get display corruption in Google Chrome. Parts of the UI are replaces with black boxes. Resizing the window causes it to redraw but if I switch back to the original size then it goes back to black. I noticed it on 5.4.0-47 and backed down to 5.4.0-45 but still see the same. Looks like 5.4.0-45 was only released a few days before 5.4.0-47 so maybe I didn't reboot in that time. Those are the only upgrades I can see in the right timeframe. I had a look in dmesg and saw some warnings; not sure if they're related: [ 59.251347] [ cut here ] [ 59.251357] WARNING: CPU: 6 PID: 4533 at drivers/media/v4l2-core/v4l2-ioctl.c:1069 v4l_querycap+0x8f/0xa0 [videodev] [ 59.251358] Modules linked in: msr nf_conntrack_netlink xfrm_user xfrm_algo xt_addrtype br_netfilter rfcomm ccm typec_displayport cmac algif_hash algif_skcipher af_alg xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp ip6table_mangle ip6table_nat iptable_mangle iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter bpfilter bridge stp llc aufs overlay bnep binfmt_misc nls_iso8859_1 btusb btrtl btbcm btintel snd_usb_audio bluetooth snd_usbmidi_lib ecdh_generic ecc uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common dell_rbtn snd_sof_pci snd_sof_intel_hda_common snd_soc_hdac_hda snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof snd_sof_xtensa_dsp mei_hdcp snd_hda_ext_core snd_hda_codec_hdmi snd_soc_acpi_intel_match snd_soc_acpi intel_rapl_msr snd_soc_core snd_compress ac97_bus snd_hda_codec_realtek snd_pcm_dmaengine x86_pkg_temp_thermal intel_powerclamp [ 59.251391] snd_hda_codec_generic coretemp snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm dell_laptop ledtrig_audio snd_seq_midi snd_seq_midi_event kvm_intel kvm iwlmvm snd_rawmidi rapl mac80211 snd_seq dell_wmi dell_smbios input_leds dcdbas intel_cstate libarc4 snd_seq_device serio_raw snd_timer iwlwifi snd dell_wmi_descriptor intel_wmi_thunderbolt wmi_bmof rtsx_pci_ms mxm_wmi cfg80211 memstick soundcore mei_me hid_multitouch mei joydev processor_thermal_device intel_rapl_common intel_soc_dts_iosf intel_pch_thermal ucsi_acpi typec_ucsi typec int3403_thermal int340x_thermal_zone dell_smo8800 intel_hid int3400_thermal acpi_thermal_rel mac_hid acpi_pad sparse_keymap nvidia_uvm(OE) sch_fq_codel v4l2loopback(OE) videodev mc dell_smm_hwmon parport_pc nfsd ppdev auth_rpcgss nfs_acl lockd lp parport grace sunrpc ip_tables x_tables autofs4 btrfs zstd_compress dm_crypt raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c [ 59.251428] raid1 raid0 multipath linear wacom usbhid hid_generic nvidia_drm(POE) nvidia_modeset(POE) crct10dif_pclmul crc32_pclmul ghash_clmulni_intel nvidia(POE) rtsx_pci_sdmmc i915 aesni_intel crypto_simd cryptd i2c_algo_bit glue_helper drm_kms_helper nvme syscopyarea sysfillrect sysimgblt fb_sys_fops nvme_core i2c_i801 rtsx_pci intel_lpss_pci drm ahci intel_lpss ipmi_devintf idma64 libahci ipmi_msghandler virt_dma i2c_hid hid video pinctrl_cannonlake wmi pinctrl_intel [ 59.251451] CPU: 6 PID: 4533 Comm: chrome Tainted: P U W OE 5.4.0-45-generic #49-Ubuntu [ 59.251452] Hardware name: Dell Inc. Precision 5530/0FP2W2, BIOS 1.15.0 12/25/2019 [ 59.251460] RIP: 0010:v4l_querycap+0x8f/0xa0 [videodev] [ 59.251462] Code: 00 00 80 48 b9 00 00 20 00 00 00 20 00 48 0b 4b 54 21 d6 39 f2 75 13 48 89 4b 54 5b 41 5c 41 5d 41 5e 41 5f 5d c3 0f 0b eb d0 <0f> 0b 48 89 4b 54 5b 41 5c 41 5d 41 5e 41 5f 5d c3 0f 1f 44 00 00 [ 59.251464] RSP: 0018:b367c518fc70 EFLAGS: 00010202 [ 59.251466] RAX: RBX: b367c518fd88 RCX: 8520800285208002 [ 59.251467] RDX: 85008003 RSI: 85008002 RDI: [ 59.251469] RBP: b367c518fc98 R08: R09: 000a [ 59.251470] R10: R11: R12: 995c57b5e000 [ 59.251471] R13: 995c4b2ff600 R14: 995b6de87980 R15: c04dc380 [ 59.251474] FS: 7fab7ada6340() GS:995c5c38() knlGS: [ 59.251475] CS: 0010 DS: ES: CR0: 80050033 [ 59.251477] CR2: 2f5a17d09008 CR3: 000717140001 CR4: 003606e0 [ 59.251478] DR0: DR1: DR2: [ 59.251479] DR3: DR6:
[Kernel-packages] [Bug 1895434] Re: Display corruption after suspend with recent kernel update
** Attachment added: "Photo of the problem" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1895434/+attachment/5410333/+files/IMG_20200913_110623.jpg -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1895434 Title: Display corruption after suspend with recent kernel update Status in linux package in Ubuntu: Confirmed Bug description: For the last few days, after suspending and resuming, I get display corruption in Google Chrome. Parts of the UI are replaces with black boxes. Resizing the window causes it to redraw but if I switch back to the original size then it goes back to black. I noticed it on 5.4.0-47 and backed down to 5.4.0-45 but still see the same. Looks like 5.4.0-45 was only released a few days before 5.4.0-47 so maybe I didn't reboot in that time. Those are the only upgrades I can see in the right timeframe. I had a look in dmesg and saw some warnings; not sure if they're related: [ 59.251347] [ cut here ] [ 59.251357] WARNING: CPU: 6 PID: 4533 at drivers/media/v4l2-core/v4l2-ioctl.c:1069 v4l_querycap+0x8f/0xa0 [videodev] [ 59.251358] Modules linked in: msr nf_conntrack_netlink xfrm_user xfrm_algo xt_addrtype br_netfilter rfcomm ccm typec_displayport cmac algif_hash algif_skcipher af_alg xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp ip6table_mangle ip6table_nat iptable_mangle iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter bpfilter bridge stp llc aufs overlay bnep binfmt_misc nls_iso8859_1 btusb btrtl btbcm btintel snd_usb_audio bluetooth snd_usbmidi_lib ecdh_generic ecc uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common dell_rbtn snd_sof_pci snd_sof_intel_hda_common snd_soc_hdac_hda snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof snd_sof_xtensa_dsp mei_hdcp snd_hda_ext_core snd_hda_codec_hdmi snd_soc_acpi_intel_match snd_soc_acpi intel_rapl_msr snd_soc_core snd_compress ac97_bus snd_hda_codec_realtek snd_pcm_dmaengine x86_pkg_temp_thermal intel_powerclamp [ 59.251391] snd_hda_codec_generic coretemp snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm dell_laptop ledtrig_audio snd_seq_midi snd_seq_midi_event kvm_intel kvm iwlmvm snd_rawmidi rapl mac80211 snd_seq dell_wmi dell_smbios input_leds dcdbas intel_cstate libarc4 snd_seq_device serio_raw snd_timer iwlwifi snd dell_wmi_descriptor intel_wmi_thunderbolt wmi_bmof rtsx_pci_ms mxm_wmi cfg80211 memstick soundcore mei_me hid_multitouch mei joydev processor_thermal_device intel_rapl_common intel_soc_dts_iosf intel_pch_thermal ucsi_acpi typec_ucsi typec int3403_thermal int340x_thermal_zone dell_smo8800 intel_hid int3400_thermal acpi_thermal_rel mac_hid acpi_pad sparse_keymap nvidia_uvm(OE) sch_fq_codel v4l2loopback(OE) videodev mc dell_smm_hwmon parport_pc nfsd ppdev auth_rpcgss nfs_acl lockd lp parport grace sunrpc ip_tables x_tables autofs4 btrfs zstd_compress dm_crypt raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c [ 59.251428] raid1 raid0 multipath linear wacom usbhid hid_generic nvidia_drm(POE) nvidia_modeset(POE) crct10dif_pclmul crc32_pclmul ghash_clmulni_intel nvidia(POE) rtsx_pci_sdmmc i915 aesni_intel crypto_simd cryptd i2c_algo_bit glue_helper drm_kms_helper nvme syscopyarea sysfillrect sysimgblt fb_sys_fops nvme_core i2c_i801 rtsx_pci intel_lpss_pci drm ahci intel_lpss ipmi_devintf idma64 libahci ipmi_msghandler virt_dma i2c_hid hid video pinctrl_cannonlake wmi pinctrl_intel [ 59.251451] CPU: 6 PID: 4533 Comm: chrome Tainted: P U W OE 5.4.0-45-generic #49-Ubuntu [ 59.251452] Hardware name: Dell Inc. Precision 5530/0FP2W2, BIOS 1.15.0 12/25/2019 [ 59.251460] RIP: 0010:v4l_querycap+0x8f/0xa0 [videodev] [ 59.251462] Code: 00 00 80 48 b9 00 00 20 00 00 00 20 00 48 0b 4b 54 21 d6 39 f2 75 13 48 89 4b 54 5b 41 5c 41 5d 41 5e 41 5f 5d c3 0f 0b eb d0 <0f> 0b 48 89 4b 54 5b 41 5c 41 5d 41 5e 41 5f 5d c3 0f 1f 44 00 00 [ 59.251464] RSP: 0018:b367c518fc70 EFLAGS: 00010202 [ 59.251466] RAX: RBX: b367c518fd88 RCX: 8520800285208002 [ 59.251467] RDX: 85008003 RSI: 85008002 RDI: [ 59.251469] RBP: b367c518fc98 R08: R09: 000a [ 59.251470] R10: R11: R12: 995c57b5e000 [ 59.251471] R13: 995c4b2ff600 R14: 995b6de87980 R15: c04dc380 [ 59.251474] FS: 7fab7ada6340() GS:995c5c38() knlGS: [ 59.251475] CS: 0010 DS: ES: CR0: 80050033 [ 59.251477] CR2: 2f5a17d09008 CR3: 000717140001 CR4: 003606e0 [ 59.251478] DR0: DR1: 0
[Kernel-packages] [Bug 1895434] Re: Display corruption after suspend with recent kernel update
Looks like the black boxes aren't the only corruption I see; websites like this one aren't rendering properly either, content is smearing like it's not being redrawn properly. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1895434 Title: Display corruption after suspend with recent kernel update Status in linux package in Ubuntu: Confirmed Bug description: For the last few days, after suspending and resuming, I get display corruption in Google Chrome. Parts of the UI are replaces with black boxes. Resizing the window causes it to redraw but if I switch back to the original size then it goes back to black. I noticed it on 5.4.0-47 and backed down to 5.4.0-45 but still see the same. Looks like 5.4.0-45 was only released a few days before 5.4.0-47 so maybe I didn't reboot in that time. Those are the only upgrades I can see in the right timeframe. I had a look in dmesg and saw some warnings; not sure if they're related: [ 59.251347] [ cut here ] [ 59.251357] WARNING: CPU: 6 PID: 4533 at drivers/media/v4l2-core/v4l2-ioctl.c:1069 v4l_querycap+0x8f/0xa0 [videodev] [ 59.251358] Modules linked in: msr nf_conntrack_netlink xfrm_user xfrm_algo xt_addrtype br_netfilter rfcomm ccm typec_displayport cmac algif_hash algif_skcipher af_alg xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp ip6table_mangle ip6table_nat iptable_mangle iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter bpfilter bridge stp llc aufs overlay bnep binfmt_misc nls_iso8859_1 btusb btrtl btbcm btintel snd_usb_audio bluetooth snd_usbmidi_lib ecdh_generic ecc uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common dell_rbtn snd_sof_pci snd_sof_intel_hda_common snd_soc_hdac_hda snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof snd_sof_xtensa_dsp mei_hdcp snd_hda_ext_core snd_hda_codec_hdmi snd_soc_acpi_intel_match snd_soc_acpi intel_rapl_msr snd_soc_core snd_compress ac97_bus snd_hda_codec_realtek snd_pcm_dmaengine x86_pkg_temp_thermal intel_powerclamp [ 59.251391] snd_hda_codec_generic coretemp snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm dell_laptop ledtrig_audio snd_seq_midi snd_seq_midi_event kvm_intel kvm iwlmvm snd_rawmidi rapl mac80211 snd_seq dell_wmi dell_smbios input_leds dcdbas intel_cstate libarc4 snd_seq_device serio_raw snd_timer iwlwifi snd dell_wmi_descriptor intel_wmi_thunderbolt wmi_bmof rtsx_pci_ms mxm_wmi cfg80211 memstick soundcore mei_me hid_multitouch mei joydev processor_thermal_device intel_rapl_common intel_soc_dts_iosf intel_pch_thermal ucsi_acpi typec_ucsi typec int3403_thermal int340x_thermal_zone dell_smo8800 intel_hid int3400_thermal acpi_thermal_rel mac_hid acpi_pad sparse_keymap nvidia_uvm(OE) sch_fq_codel v4l2loopback(OE) videodev mc dell_smm_hwmon parport_pc nfsd ppdev auth_rpcgss nfs_acl lockd lp parport grace sunrpc ip_tables x_tables autofs4 btrfs zstd_compress dm_crypt raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c [ 59.251428] raid1 raid0 multipath linear wacom usbhid hid_generic nvidia_drm(POE) nvidia_modeset(POE) crct10dif_pclmul crc32_pclmul ghash_clmulni_intel nvidia(POE) rtsx_pci_sdmmc i915 aesni_intel crypto_simd cryptd i2c_algo_bit glue_helper drm_kms_helper nvme syscopyarea sysfillrect sysimgblt fb_sys_fops nvme_core i2c_i801 rtsx_pci intel_lpss_pci drm ahci intel_lpss ipmi_devintf idma64 libahci ipmi_msghandler virt_dma i2c_hid hid video pinctrl_cannonlake wmi pinctrl_intel [ 59.251451] CPU: 6 PID: 4533 Comm: chrome Tainted: P U W OE 5.4.0-45-generic #49-Ubuntu [ 59.251452] Hardware name: Dell Inc. Precision 5530/0FP2W2, BIOS 1.15.0 12/25/2019 [ 59.251460] RIP: 0010:v4l_querycap+0x8f/0xa0 [videodev] [ 59.251462] Code: 00 00 80 48 b9 00 00 20 00 00 00 20 00 48 0b 4b 54 21 d6 39 f2 75 13 48 89 4b 54 5b 41 5c 41 5d 41 5e 41 5f 5d c3 0f 0b eb d0 <0f> 0b 48 89 4b 54 5b 41 5c 41 5d 41 5e 41 5f 5d c3 0f 1f 44 00 00 [ 59.251464] RSP: 0018:b367c518fc70 EFLAGS: 00010202 [ 59.251466] RAX: RBX: b367c518fd88 RCX: 8520800285208002 [ 59.251467] RDX: 85008003 RSI: 85008002 RDI: [ 59.251469] RBP: b367c518fc98 R08: R09: 000a [ 59.251470] R10: R11: R12: 995c57b5e000 [ 59.251471] R13: 995c4b2ff600 R14: 995b6de87980 R15: c04dc380 [ 59.251474] FS: 7fab7ada6340() GS:995c5c38() knlGS: [ 59.251475] CS: 0010 DS: ES: CR0: 80050033 [ 59.251477] CR2: 2f5a17d09008 CR3: 000717140001 CR4: 003606e0 [ 59.251478] DR0: 000
[Kernel-packages] [Bug 1895434] [NEW] Display corruption after suspend with recent kernel update
Public bug reported: For the last few days, after suspending and resuming, I get display corruption in Google Chrome. Parts of the UI are replaces with black boxes. Resizing the window causes it to redraw but if I switch back to the original size then it goes back to black. I noticed it on 5.4.0-47 and backed down to 5.4.0-45 but still see the same. Looks like 5.4.0-45 was only released a few days before 5.4.0-47 so maybe I didn't reboot in that time. Those are the only upgrades I can see in the right timeframe. I had a look in dmesg and saw some warnings; not sure if they're related: [ 59.251347] [ cut here ] [ 59.251357] WARNING: CPU: 6 PID: 4533 at drivers/media/v4l2-core/v4l2-ioctl.c:1069 v4l_querycap+0x8f/0xa0 [videodev] [ 59.251358] Modules linked in: msr nf_conntrack_netlink xfrm_user xfrm_algo xt_addrtype br_netfilter rfcomm ccm typec_displayport cmac algif_hash algif_skcipher af_alg xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp ip6table_mangle ip6table_nat iptable_mangle iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter bpfilter bridge stp llc aufs overlay bnep binfmt_misc nls_iso8859_1 btusb btrtl btbcm btintel snd_usb_audio bluetooth snd_usbmidi_lib ecdh_generic ecc uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common dell_rbtn snd_sof_pci snd_sof_intel_hda_common snd_soc_hdac_hda snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof snd_sof_xtensa_dsp mei_hdcp snd_hda_ext_core snd_hda_codec_hdmi snd_soc_acpi_intel_match snd_soc_acpi intel_rapl_msr snd_soc_core snd_compress ac97_bus snd_hda_codec_realtek snd_pcm_dmaengine x86_pkg_temp_thermal intel_powerclamp [ 59.251391] snd_hda_codec_generic coretemp snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm dell_laptop ledtrig_audio snd_seq_midi snd_seq_midi_event kvm_intel kvm iwlmvm snd_rawmidi rapl mac80211 snd_seq dell_wmi dell_smbios input_leds dcdbas intel_cstate libarc4 snd_seq_device serio_raw snd_timer iwlwifi snd dell_wmi_descriptor intel_wmi_thunderbolt wmi_bmof rtsx_pci_ms mxm_wmi cfg80211 memstick soundcore mei_me hid_multitouch mei joydev processor_thermal_device intel_rapl_common intel_soc_dts_iosf intel_pch_thermal ucsi_acpi typec_ucsi typec int3403_thermal int340x_thermal_zone dell_smo8800 intel_hid int3400_thermal acpi_thermal_rel mac_hid acpi_pad sparse_keymap nvidia_uvm(OE) sch_fq_codel v4l2loopback(OE) videodev mc dell_smm_hwmon parport_pc nfsd ppdev auth_rpcgss nfs_acl lockd lp parport grace sunrpc ip_tables x_tables autofs4 btrfs zstd_compress dm_crypt raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c [ 59.251428] raid1 raid0 multipath linear wacom usbhid hid_generic nvidia_drm(POE) nvidia_modeset(POE) crct10dif_pclmul crc32_pclmul ghash_clmulni_intel nvidia(POE) rtsx_pci_sdmmc i915 aesni_intel crypto_simd cryptd i2c_algo_bit glue_helper drm_kms_helper nvme syscopyarea sysfillrect sysimgblt fb_sys_fops nvme_core i2c_i801 rtsx_pci intel_lpss_pci drm ahci intel_lpss ipmi_devintf idma64 libahci ipmi_msghandler virt_dma i2c_hid hid video pinctrl_cannonlake wmi pinctrl_intel [ 59.251451] CPU: 6 PID: 4533 Comm: chrome Tainted: P U W OE 5.4.0-45-generic #49-Ubuntu [ 59.251452] Hardware name: Dell Inc. Precision 5530/0FP2W2, BIOS 1.15.0 12/25/2019 [ 59.251460] RIP: 0010:v4l_querycap+0x8f/0xa0 [videodev] [ 59.251462] Code: 00 00 80 48 b9 00 00 20 00 00 00 20 00 48 0b 4b 54 21 d6 39 f2 75 13 48 89 4b 54 5b 41 5c 41 5d 41 5e 41 5f 5d c3 0f 0b eb d0 <0f> 0b 48 89 4b 54 5b 41 5c 41 5d 41 5e 41 5f 5d c3 0f 1f 44 00 00 [ 59.251464] RSP: 0018:b367c518fc70 EFLAGS: 00010202 [ 59.251466] RAX: RBX: b367c518fd88 RCX: 8520800285208002 [ 59.251467] RDX: 85008003 RSI: 85008002 RDI: [ 59.251469] RBP: b367c518fc98 R08: R09: 000a [ 59.251470] R10: R11: R12: 995c57b5e000 [ 59.251471] R13: 995c4b2ff600 R14: 995b6de87980 R15: c04dc380 [ 59.251474] FS: 7fab7ada6340() GS:995c5c38() knlGS: [ 59.251475] CS: 0010 DS: ES: CR0: 80050033 [ 59.251477] CR2: 2f5a17d09008 CR3: 000717140001 CR4: 003606e0 [ 59.251478] DR0: DR1: DR2: [ 59.251479] DR3: DR6: fffe0ff0 DR7: 0400 [ 59.251480] Call Trace: [ 59.251489] __video_do_ioctl+0x1a7/0x410 [videodev] [ 59.251499] video_usercopy+0x2b5/0x670 [videodev] [ 59.251507] ? v4l_s_fmt+0x670/0x670 [videodev] [ 59.251517] video_ioctl2+0x15/0x20 [videodev] [ 59.251525] v4l2_ioctl+0x4c/0x60 [videodev] [ 59.251528] do_vfs_ioctl+0x407/0x670 [ 59.251532] ? putname+0x4a/0x50 [ 59.251535] ksys
[Kernel-packages] [Bug 1882510] [NEW] IRQ/51-SYNA2393 using lots of CPU after suspend/resume
Public bug reported: After a suspend/resume cycle (using "deep" suspend mode), the process IRQ/51-SYNA2393 uses considerable CPU 10+%. Using the trackpad for a few seconds seems to fix the issue. I don't normally use the trackpad while docked so it's a bit annoying to have to remember to use it just to get this problem to go away. Looks like others have hit the same issue; I found this on askubuntu: https://askubuntu.com/questions/1138642/ubuntu-18-04-drains-battery- very-fast-after-wake-up-from-a-deep-sleep ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: linux-generic 5.4.0.33.38 ProcVersionSignature: Ubuntu 5.4.0-33.37-generic 5.4.34 Uname: Linux 5.4.0-33-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: shaun 2997 F pulseaudio /dev/snd/controlC0: shaun 2997 F pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Mon Jun 8 11:30:07 2020 InstallationDate: Installed on 2018-12-11 (544 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.3) MachineType: Dell Inc. Precision 5530 ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.4.0-33-generic root=/dev/mapper/ubuntu--vg-root ro mem_sleep_default=deep resume=/dev/disk/by-uuid/01f98d09-5f44-4469-904b-c976fbd46d96 quiet splash RelatedPackageVersions: linux-restricted-modules-5.4.0-33-generic N/A linux-backports-modules-5.4.0-33-generic N/A linux-firmware1.187 SourcePackage: linux UpgradeStatus: Upgraded to focal on 2020-05-02 (36 days ago) dmi.bios.date: 12/25/2019 dmi.bios.vendor: Dell Inc. dmi.bios.version: 1.15.0 dmi.board.name: 0FP2W2 dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 10 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr1.15.0:bd12/25/2019:svnDellInc.:pnPrecision5530:pvr:rvnDellInc.:rn0FP2W2:rvrA00:cvnDellInc.:ct10:cvr: dmi.product.family: Precision dmi.product.name: Precision 5530 dmi.product.sku: 087D dmi.sys.vendor: Dell Inc. ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug focal -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1882510 Title: IRQ/51-SYNA2393 using lots of CPU after suspend/resume Status in linux package in Ubuntu: New Bug description: After a suspend/resume cycle (using "deep" suspend mode), the process IRQ/51-SYNA2393 uses considerable CPU 10+%. Using the trackpad for a few seconds seems to fix the issue. I don't normally use the trackpad while docked so it's a bit annoying to have to remember to use it just to get this problem to go away. Looks like others have hit the same issue; I found this on askubuntu: https://askubuntu.com/questions/1138642/ubuntu-18-04-drains-battery- very-fast-after-wake-up-from-a-deep-sleep ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: linux-generic 5.4.0.33.38 ProcVersionSignature: Ubuntu 5.4.0-33.37-generic 5.4.34 Uname: Linux 5.4.0-33-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: shaun 2997 F pulseaudio /dev/snd/controlC0: shaun 2997 F pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Mon Jun 8 11:30:07 2020 InstallationDate: Installed on 2018-12-11 (544 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.3) MachineType: Dell Inc. Precision 5530 ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.4.0-33-generic root=/dev/mapper/ubuntu--vg-root ro mem_sleep_default=deep resume=/dev/disk/by-uuid/01f98d09-5f44-4469-904b-c976fbd46d96 quiet splash RelatedPackageVersions: linux-restricted-modules-5.4.0-33-generic N/A linux-backports-modules-5.4.0-33-generic N/A linux-firmware1.187 SourcePackage: linux UpgradeStatus: Upgraded to focal on 2020-05-02 (36 days ago) dmi.bios.date: 12/25/2019 dmi.bios.vendor: Dell Inc. dmi.bios.version: 1.15.0 dmi.board.name: 0FP2W2 dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 10 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr1.15.0:bd12/25/2019:svnDellInc.:pnPrecision5530:pvr:rvnDellInc.:rn0FP2W2:rvrA00:cvnDellInc.:ct10:cvr: dmi.product.family: Precision dmi.product.name: Precision 5530 dmi.product.sku: 087D dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1882510/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-pac
[Kernel-packages] [Bug 1822089] Re: Frequent (silent) USB disconnects with Dell TB16 dock
Yes, will see if I can borrow a Windows laptop to do that. How would I switch to hid-microsoft? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1822089 Title: Frequent (silent) USB disconnects with Dell TB16 dock Status in linux package in Ubuntu: Confirmed Bug description: I see something similar (but different) to bug 1766076 on a Dell 5530: - Using kernel 5.0.4 from UKUU (because current Ubuntu kernel suffers from other bugs that make this dock unusable) - BIOS 1.6.0 - TB16 dock with a single monitor on the display port, providing power, using native enumeration setting in the BIOS - Microsoft comfort curve keyboard, webcam, headset connected to dock USB ports - Wired ethernet via the dock. Keyboard stops responding frequently. There is no output in dmesg when this happens. If I later unplug the keyboard I see a disconnection message in dmesg and I can reconnect it to the same port. Sometimes it works for a day after this, other times it works for <60s. Other devices disconnect too but the pattern is different. Much more likely to see the disconnect under heavy load, such as webcam/headset getting disconnected during a conference call. --- ProblemType: Bug ApportVersion: 2.20.10-0ubuntu27 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC4: shaun 2837 F pulseaudio /dev/snd/controlC3: shaun 2837 F pulseaudio /dev/snd/controlC1: shaun 2837 F pulseaudio /dev/snd/controlC0: shaun 2837 F pulseaudio CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 19.04 InstallationDate: Installed on 2018-12-11 (133 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.3) MachineType: Dell Inc. Precision 5530 NonfreeKernelModules: nvidia_modeset nvidia Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.0.0-13-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=1 ProcVersionSignature: Ubuntu 5.0.0-13.14-generic 5.0.6 RelatedPackageVersions: linux-restricted-modules-5.0.0-13-generic N/A linux-backports-modules-5.0.0-13-generic N/A linux-firmware1.178 Tags: disco Uname: Linux 5.0.0-13-generic x86_64 UpgradeStatus: Upgraded to disco on 2019-04-24 (0 days ago) UserGroups: adm cdrom dip docker lpadmin plugdev sambashare sudo wireshark _MarkForUpload: True dmi.bios.date: 02/01/2019 dmi.bios.vendor: Dell Inc. dmi.bios.version: 1.8.1 dmi.board.name: 0FP2W2 dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 10 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr1.8.1:bd02/01/2019:svnDellInc.:pnPrecision5530:pvr:rvnDellInc.:rn0FP2W2:rvrA00:cvnDellInc.:ct10:cvr: dmi.product.family: Precision dmi.product.name: Precision 5530 dmi.product.sku: 087D dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1822089/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1822089] Re: Frequent (silent) USB disconnects with Dell TB16 dock
Attaching the dmesg.log with dyndgg=+p Device that disconnected was "Microsoft Comfort Curve Keyboard" ** Attachment added: "dmesg with usbcore.dyndbg=+p" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1822089/+attachment/5258924/+files/dmesg.log -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1822089 Title: Frequent (silent) USB disconnects with Dell TB16 dock Status in linux package in Ubuntu: Confirmed Bug description: I see something similar (but different) to bug 1766076 on a Dell 5530: - Using kernel 5.0.4 from UKUU (because current Ubuntu kernel suffers from other bugs that make this dock unusable) - BIOS 1.6.0 - TB16 dock with a single monitor on the display port, providing power, using native enumeration setting in the BIOS - Microsoft comfort curve keyboard, webcam, headset connected to dock USB ports - Wired ethernet via the dock. Keyboard stops responding frequently. There is no output in dmesg when this happens. If I later unplug the keyboard I see a disconnection message in dmesg and I can reconnect it to the same port. Sometimes it works for a day after this, other times it works for <60s. Other devices disconnect too but the pattern is different. Much more likely to see the disconnect under heavy load, such as webcam/headset getting disconnected during a conference call. --- ProblemType: Bug ApportVersion: 2.20.10-0ubuntu27 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC4: shaun 2837 F pulseaudio /dev/snd/controlC3: shaun 2837 F pulseaudio /dev/snd/controlC1: shaun 2837 F pulseaudio /dev/snd/controlC0: shaun 2837 F pulseaudio CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 19.04 InstallationDate: Installed on 2018-12-11 (133 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.3) MachineType: Dell Inc. Precision 5530 NonfreeKernelModules: nvidia_modeset nvidia Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.0.0-13-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=1 ProcVersionSignature: Ubuntu 5.0.0-13.14-generic 5.0.6 RelatedPackageVersions: linux-restricted-modules-5.0.0-13-generic N/A linux-backports-modules-5.0.0-13-generic N/A linux-firmware1.178 Tags: disco Uname: Linux 5.0.0-13-generic x86_64 UpgradeStatus: Upgraded to disco on 2019-04-24 (0 days ago) UserGroups: adm cdrom dip docker lpadmin plugdev sambashare sudo wireshark _MarkForUpload: True dmi.bios.date: 02/01/2019 dmi.bios.vendor: Dell Inc. dmi.bios.version: 1.8.1 dmi.board.name: 0FP2W2 dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 10 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr1.8.1:bd02/01/2019:svnDellInc.:pnPrecision5530:pvr:rvnDellInc.:rn0FP2W2:rvrA00:cvnDellInc.:ct10:cvr: dmi.product.family: Precision dmi.product.name: Precision 5530 dmi.product.sku: 087D dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1822089/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1822089] UdevDb.txt
apport information ** Attachment added: "UdevDb.txt" https://bugs.launchpad.net/bugs/1822089/+attachment/5258720/+files/UdevDb.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1822089 Title: Frequent (silent) USB disconnects with Dell TB16 dock Status in linux package in Ubuntu: Confirmed Bug description: I see something similar (but different) to bug 1766076 on a Dell 5530: - Using kernel 5.0.4 from UKUU (because current Ubuntu kernel suffers from other bugs that make this dock unusable) - BIOS 1.6.0 - TB16 dock with a single monitor on the display port, providing power, using native enumeration setting in the BIOS - Microsoft comfort curve keyboard, webcam, headset connected to dock USB ports - Wired ethernet via the dock. Keyboard stops responding frequently. There is no output in dmesg when this happens. If I later unplug the keyboard I see a disconnection message in dmesg and I can reconnect it to the same port. Sometimes it works for a day after this, other times it works for <60s. Other devices disconnect too but the pattern is different. Much more likely to see the disconnect under heavy load, such as webcam/headset getting disconnected during a conference call. --- ProblemType: Bug ApportVersion: 2.20.10-0ubuntu27 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC4: shaun 2837 F pulseaudio /dev/snd/controlC3: shaun 2837 F pulseaudio /dev/snd/controlC1: shaun 2837 F pulseaudio /dev/snd/controlC0: shaun 2837 F pulseaudio CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 19.04 InstallationDate: Installed on 2018-12-11 (133 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.3) MachineType: Dell Inc. Precision 5530 NonfreeKernelModules: nvidia_modeset nvidia Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.0.0-13-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=1 ProcVersionSignature: Ubuntu 5.0.0-13.14-generic 5.0.6 RelatedPackageVersions: linux-restricted-modules-5.0.0-13-generic N/A linux-backports-modules-5.0.0-13-generic N/A linux-firmware1.178 Tags: disco Uname: Linux 5.0.0-13-generic x86_64 UpgradeStatus: Upgraded to disco on 2019-04-24 (0 days ago) UserGroups: adm cdrom dip docker lpadmin plugdev sambashare sudo wireshark _MarkForUpload: True dmi.bios.date: 02/01/2019 dmi.bios.vendor: Dell Inc. dmi.bios.version: 1.8.1 dmi.board.name: 0FP2W2 dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 10 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr1.8.1:bd02/01/2019:svnDellInc.:pnPrecision5530:pvr:rvnDellInc.:rn0FP2W2:rvrA00:cvnDellInc.:ct10:cvr: dmi.product.family: Precision dmi.product.name: Precision 5530 dmi.product.sku: 087D dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1822089/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1822089] WifiSyslog.txt
apport information ** Attachment added: "WifiSyslog.txt" https://bugs.launchpad.net/bugs/1822089/+attachment/5258721/+files/WifiSyslog.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1822089 Title: Frequent (silent) USB disconnects with Dell TB16 dock Status in linux package in Ubuntu: Confirmed Bug description: I see something similar (but different) to bug 1766076 on a Dell 5530: - Using kernel 5.0.4 from UKUU (because current Ubuntu kernel suffers from other bugs that make this dock unusable) - BIOS 1.6.0 - TB16 dock with a single monitor on the display port, providing power, using native enumeration setting in the BIOS - Microsoft comfort curve keyboard, webcam, headset connected to dock USB ports - Wired ethernet via the dock. Keyboard stops responding frequently. There is no output in dmesg when this happens. If I later unplug the keyboard I see a disconnection message in dmesg and I can reconnect it to the same port. Sometimes it works for a day after this, other times it works for <60s. Other devices disconnect too but the pattern is different. Much more likely to see the disconnect under heavy load, such as webcam/headset getting disconnected during a conference call. --- ProblemType: Bug ApportVersion: 2.20.10-0ubuntu27 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC4: shaun 2837 F pulseaudio /dev/snd/controlC3: shaun 2837 F pulseaudio /dev/snd/controlC1: shaun 2837 F pulseaudio /dev/snd/controlC0: shaun 2837 F pulseaudio CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 19.04 InstallationDate: Installed on 2018-12-11 (133 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.3) MachineType: Dell Inc. Precision 5530 NonfreeKernelModules: nvidia_modeset nvidia Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.0.0-13-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=1 ProcVersionSignature: Ubuntu 5.0.0-13.14-generic 5.0.6 RelatedPackageVersions: linux-restricted-modules-5.0.0-13-generic N/A linux-backports-modules-5.0.0-13-generic N/A linux-firmware1.178 Tags: disco Uname: Linux 5.0.0-13-generic x86_64 UpgradeStatus: Upgraded to disco on 2019-04-24 (0 days ago) UserGroups: adm cdrom dip docker lpadmin plugdev sambashare sudo wireshark _MarkForUpload: True dmi.bios.date: 02/01/2019 dmi.bios.vendor: Dell Inc. dmi.bios.version: 1.8.1 dmi.board.name: 0FP2W2 dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 10 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr1.8.1:bd02/01/2019:svnDellInc.:pnPrecision5530:pvr:rvnDellInc.:rn0FP2W2:rvrA00:cvnDellInc.:ct10:cvr: dmi.product.family: Precision dmi.product.name: Precision 5530 dmi.product.sku: 087D dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1822089/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1822089] Re: Frequent (silent) USB disconnects with Dell TB16 dock
Upgraded to 19.04, which has a kernel that works with the dock and attached the diagnostics. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1822089 Title: Frequent (silent) USB disconnects with Dell TB16 dock Status in linux package in Ubuntu: Confirmed Bug description: I see something similar (but different) to bug 1766076 on a Dell 5530: - Using kernel 5.0.4 from UKUU (because current Ubuntu kernel suffers from other bugs that make this dock unusable) - BIOS 1.6.0 - TB16 dock with a single monitor on the display port, providing power, using native enumeration setting in the BIOS - Microsoft comfort curve keyboard, webcam, headset connected to dock USB ports - Wired ethernet via the dock. Keyboard stops responding frequently. There is no output in dmesg when this happens. If I later unplug the keyboard I see a disconnection message in dmesg and I can reconnect it to the same port. Sometimes it works for a day after this, other times it works for <60s. Other devices disconnect too but the pattern is different. Much more likely to see the disconnect under heavy load, such as webcam/headset getting disconnected during a conference call. --- ProblemType: Bug ApportVersion: 2.20.10-0ubuntu27 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC4: shaun 2837 F pulseaudio /dev/snd/controlC3: shaun 2837 F pulseaudio /dev/snd/controlC1: shaun 2837 F pulseaudio /dev/snd/controlC0: shaun 2837 F pulseaudio CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 19.04 InstallationDate: Installed on 2018-12-11 (133 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.3) MachineType: Dell Inc. Precision 5530 NonfreeKernelModules: nvidia_modeset nvidia Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.0.0-13-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=1 ProcVersionSignature: Ubuntu 5.0.0-13.14-generic 5.0.6 RelatedPackageVersions: linux-restricted-modules-5.0.0-13-generic N/A linux-backports-modules-5.0.0-13-generic N/A linux-firmware1.178 Tags: disco Uname: Linux 5.0.0-13-generic x86_64 UpgradeStatus: Upgraded to disco on 2019-04-24 (0 days ago) UserGroups: adm cdrom dip docker lpadmin plugdev sambashare sudo wireshark _MarkForUpload: True dmi.bios.date: 02/01/2019 dmi.bios.vendor: Dell Inc. dmi.bios.version: 1.8.1 dmi.board.name: 0FP2W2 dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 10 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr1.8.1:bd02/01/2019:svnDellInc.:pnPrecision5530:pvr:rvnDellInc.:rn0FP2W2:rvrA00:cvnDellInc.:ct10:cvr: dmi.product.family: Precision dmi.product.name: Precision 5530 dmi.product.sku: 087D dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1822089/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1822089] RfKill.txt
apport information ** Attachment added: "RfKill.txt" https://bugs.launchpad.net/bugs/1822089/+attachment/5258719/+files/RfKill.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1822089 Title: Frequent (silent) USB disconnects with Dell TB16 dock Status in linux package in Ubuntu: Confirmed Bug description: I see something similar (but different) to bug 1766076 on a Dell 5530: - Using kernel 5.0.4 from UKUU (because current Ubuntu kernel suffers from other bugs that make this dock unusable) - BIOS 1.6.0 - TB16 dock with a single monitor on the display port, providing power, using native enumeration setting in the BIOS - Microsoft comfort curve keyboard, webcam, headset connected to dock USB ports - Wired ethernet via the dock. Keyboard stops responding frequently. There is no output in dmesg when this happens. If I later unplug the keyboard I see a disconnection message in dmesg and I can reconnect it to the same port. Sometimes it works for a day after this, other times it works for <60s. Other devices disconnect too but the pattern is different. Much more likely to see the disconnect under heavy load, such as webcam/headset getting disconnected during a conference call. --- ProblemType: Bug ApportVersion: 2.20.10-0ubuntu27 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC4: shaun 2837 F pulseaudio /dev/snd/controlC3: shaun 2837 F pulseaudio /dev/snd/controlC1: shaun 2837 F pulseaudio /dev/snd/controlC0: shaun 2837 F pulseaudio CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 19.04 InstallationDate: Installed on 2018-12-11 (133 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.3) MachineType: Dell Inc. Precision 5530 NonfreeKernelModules: nvidia_modeset nvidia Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.0.0-13-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=1 ProcVersionSignature: Ubuntu 5.0.0-13.14-generic 5.0.6 RelatedPackageVersions: linux-restricted-modules-5.0.0-13-generic N/A linux-backports-modules-5.0.0-13-generic N/A linux-firmware1.178 Tags: disco Uname: Linux 5.0.0-13-generic x86_64 UpgradeStatus: Upgraded to disco on 2019-04-24 (0 days ago) UserGroups: adm cdrom dip docker lpadmin plugdev sambashare sudo wireshark _MarkForUpload: True dmi.bios.date: 02/01/2019 dmi.bios.vendor: Dell Inc. dmi.bios.version: 1.8.1 dmi.board.name: 0FP2W2 dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 10 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr1.8.1:bd02/01/2019:svnDellInc.:pnPrecision5530:pvr:rvnDellInc.:rn0FP2W2:rvrA00:cvnDellInc.:ct10:cvr: dmi.product.family: Precision dmi.product.name: Precision 5530 dmi.product.sku: 087D dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1822089/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1822089] PulseList.txt
apport information ** Attachment added: "PulseList.txt" https://bugs.launchpad.net/bugs/1822089/+attachment/5258718/+files/PulseList.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1822089 Title: Frequent (silent) USB disconnects with Dell TB16 dock Status in linux package in Ubuntu: Confirmed Bug description: I see something similar (but different) to bug 1766076 on a Dell 5530: - Using kernel 5.0.4 from UKUU (because current Ubuntu kernel suffers from other bugs that make this dock unusable) - BIOS 1.6.0 - TB16 dock with a single monitor on the display port, providing power, using native enumeration setting in the BIOS - Microsoft comfort curve keyboard, webcam, headset connected to dock USB ports - Wired ethernet via the dock. Keyboard stops responding frequently. There is no output in dmesg when this happens. If I later unplug the keyboard I see a disconnection message in dmesg and I can reconnect it to the same port. Sometimes it works for a day after this, other times it works for <60s. Other devices disconnect too but the pattern is different. Much more likely to see the disconnect under heavy load, such as webcam/headset getting disconnected during a conference call. --- ProblemType: Bug ApportVersion: 2.20.10-0ubuntu27 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC4: shaun 2837 F pulseaudio /dev/snd/controlC3: shaun 2837 F pulseaudio /dev/snd/controlC1: shaun 2837 F pulseaudio /dev/snd/controlC0: shaun 2837 F pulseaudio CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 19.04 InstallationDate: Installed on 2018-12-11 (133 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.3) MachineType: Dell Inc. Precision 5530 NonfreeKernelModules: nvidia_modeset nvidia Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.0.0-13-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=1 ProcVersionSignature: Ubuntu 5.0.0-13.14-generic 5.0.6 RelatedPackageVersions: linux-restricted-modules-5.0.0-13-generic N/A linux-backports-modules-5.0.0-13-generic N/A linux-firmware1.178 Tags: disco Uname: Linux 5.0.0-13-generic x86_64 UpgradeStatus: Upgraded to disco on 2019-04-24 (0 days ago) UserGroups: adm cdrom dip docker lpadmin plugdev sambashare sudo wireshark _MarkForUpload: True dmi.bios.date: 02/01/2019 dmi.bios.vendor: Dell Inc. dmi.bios.version: 1.8.1 dmi.board.name: 0FP2W2 dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 10 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr1.8.1:bd02/01/2019:svnDellInc.:pnPrecision5530:pvr:rvnDellInc.:rn0FP2W2:rvrA00:cvnDellInc.:ct10:cvr: dmi.product.family: Precision dmi.product.name: Precision 5530 dmi.product.sku: 087D dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1822089/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1822089] ProcCpuinfoMinimal.txt
apport information ** Attachment added: "ProcCpuinfoMinimal.txt" https://bugs.launchpad.net/bugs/1822089/+attachment/5258714/+files/ProcCpuinfoMinimal.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1822089 Title: Frequent (silent) USB disconnects with Dell TB16 dock Status in linux package in Ubuntu: Confirmed Bug description: I see something similar (but different) to bug 1766076 on a Dell 5530: - Using kernel 5.0.4 from UKUU (because current Ubuntu kernel suffers from other bugs that make this dock unusable) - BIOS 1.6.0 - TB16 dock with a single monitor on the display port, providing power, using native enumeration setting in the BIOS - Microsoft comfort curve keyboard, webcam, headset connected to dock USB ports - Wired ethernet via the dock. Keyboard stops responding frequently. There is no output in dmesg when this happens. If I later unplug the keyboard I see a disconnection message in dmesg and I can reconnect it to the same port. Sometimes it works for a day after this, other times it works for <60s. Other devices disconnect too but the pattern is different. Much more likely to see the disconnect under heavy load, such as webcam/headset getting disconnected during a conference call. --- ProblemType: Bug ApportVersion: 2.20.10-0ubuntu27 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC4: shaun 2837 F pulseaudio /dev/snd/controlC3: shaun 2837 F pulseaudio /dev/snd/controlC1: shaun 2837 F pulseaudio /dev/snd/controlC0: shaun 2837 F pulseaudio CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 19.04 InstallationDate: Installed on 2018-12-11 (133 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.3) MachineType: Dell Inc. Precision 5530 NonfreeKernelModules: nvidia_modeset nvidia Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.0.0-13-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=1 ProcVersionSignature: Ubuntu 5.0.0-13.14-generic 5.0.6 RelatedPackageVersions: linux-restricted-modules-5.0.0-13-generic N/A linux-backports-modules-5.0.0-13-generic N/A linux-firmware1.178 Tags: disco Uname: Linux 5.0.0-13-generic x86_64 UpgradeStatus: Upgraded to disco on 2019-04-24 (0 days ago) UserGroups: adm cdrom dip docker lpadmin plugdev sambashare sudo wireshark _MarkForUpload: True dmi.bios.date: 02/01/2019 dmi.bios.vendor: Dell Inc. dmi.bios.version: 1.8.1 dmi.board.name: 0FP2W2 dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 10 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr1.8.1:bd02/01/2019:svnDellInc.:pnPrecision5530:pvr:rvnDellInc.:rn0FP2W2:rvrA00:cvnDellInc.:ct10:cvr: dmi.product.family: Precision dmi.product.name: Precision 5530 dmi.product.sku: 087D dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1822089/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1822089] ProcInterrupts.txt
apport information ** Attachment added: "ProcInterrupts.txt" https://bugs.launchpad.net/bugs/1822089/+attachment/5258716/+files/ProcInterrupts.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1822089 Title: Frequent (silent) USB disconnects with Dell TB16 dock Status in linux package in Ubuntu: Confirmed Bug description: I see something similar (but different) to bug 1766076 on a Dell 5530: - Using kernel 5.0.4 from UKUU (because current Ubuntu kernel suffers from other bugs that make this dock unusable) - BIOS 1.6.0 - TB16 dock with a single monitor on the display port, providing power, using native enumeration setting in the BIOS - Microsoft comfort curve keyboard, webcam, headset connected to dock USB ports - Wired ethernet via the dock. Keyboard stops responding frequently. There is no output in dmesg when this happens. If I later unplug the keyboard I see a disconnection message in dmesg and I can reconnect it to the same port. Sometimes it works for a day after this, other times it works for <60s. Other devices disconnect too but the pattern is different. Much more likely to see the disconnect under heavy load, such as webcam/headset getting disconnected during a conference call. --- ProblemType: Bug ApportVersion: 2.20.10-0ubuntu27 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC4: shaun 2837 F pulseaudio /dev/snd/controlC3: shaun 2837 F pulseaudio /dev/snd/controlC1: shaun 2837 F pulseaudio /dev/snd/controlC0: shaun 2837 F pulseaudio CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 19.04 InstallationDate: Installed on 2018-12-11 (133 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.3) MachineType: Dell Inc. Precision 5530 NonfreeKernelModules: nvidia_modeset nvidia Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.0.0-13-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=1 ProcVersionSignature: Ubuntu 5.0.0-13.14-generic 5.0.6 RelatedPackageVersions: linux-restricted-modules-5.0.0-13-generic N/A linux-backports-modules-5.0.0-13-generic N/A linux-firmware1.178 Tags: disco Uname: Linux 5.0.0-13-generic x86_64 UpgradeStatus: Upgraded to disco on 2019-04-24 (0 days ago) UserGroups: adm cdrom dip docker lpadmin plugdev sambashare sudo wireshark _MarkForUpload: True dmi.bios.date: 02/01/2019 dmi.bios.vendor: Dell Inc. dmi.bios.version: 1.8.1 dmi.board.name: 0FP2W2 dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 10 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr1.8.1:bd02/01/2019:svnDellInc.:pnPrecision5530:pvr:rvnDellInc.:rn0FP2W2:rvrA00:cvnDellInc.:ct10:cvr: dmi.product.family: Precision dmi.product.name: Precision 5530 dmi.product.sku: 087D dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1822089/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1822089] ProcEnviron.txt
apport information ** Attachment added: "ProcEnviron.txt" https://bugs.launchpad.net/bugs/1822089/+attachment/5258715/+files/ProcEnviron.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1822089 Title: Frequent (silent) USB disconnects with Dell TB16 dock Status in linux package in Ubuntu: Confirmed Bug description: I see something similar (but different) to bug 1766076 on a Dell 5530: - Using kernel 5.0.4 from UKUU (because current Ubuntu kernel suffers from other bugs that make this dock unusable) - BIOS 1.6.0 - TB16 dock with a single monitor on the display port, providing power, using native enumeration setting in the BIOS - Microsoft comfort curve keyboard, webcam, headset connected to dock USB ports - Wired ethernet via the dock. Keyboard stops responding frequently. There is no output in dmesg when this happens. If I later unplug the keyboard I see a disconnection message in dmesg and I can reconnect it to the same port. Sometimes it works for a day after this, other times it works for <60s. Other devices disconnect too but the pattern is different. Much more likely to see the disconnect under heavy load, such as webcam/headset getting disconnected during a conference call. --- ProblemType: Bug ApportVersion: 2.20.10-0ubuntu27 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC4: shaun 2837 F pulseaudio /dev/snd/controlC3: shaun 2837 F pulseaudio /dev/snd/controlC1: shaun 2837 F pulseaudio /dev/snd/controlC0: shaun 2837 F pulseaudio CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 19.04 InstallationDate: Installed on 2018-12-11 (133 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.3) MachineType: Dell Inc. Precision 5530 NonfreeKernelModules: nvidia_modeset nvidia Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.0.0-13-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=1 ProcVersionSignature: Ubuntu 5.0.0-13.14-generic 5.0.6 RelatedPackageVersions: linux-restricted-modules-5.0.0-13-generic N/A linux-backports-modules-5.0.0-13-generic N/A linux-firmware1.178 Tags: disco Uname: Linux 5.0.0-13-generic x86_64 UpgradeStatus: Upgraded to disco on 2019-04-24 (0 days ago) UserGroups: adm cdrom dip docker lpadmin plugdev sambashare sudo wireshark _MarkForUpload: True dmi.bios.date: 02/01/2019 dmi.bios.vendor: Dell Inc. dmi.bios.version: 1.8.1 dmi.board.name: 0FP2W2 dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 10 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr1.8.1:bd02/01/2019:svnDellInc.:pnPrecision5530:pvr:rvnDellInc.:rn0FP2W2:rvrA00:cvnDellInc.:ct10:cvr: dmi.product.family: Precision dmi.product.name: Precision 5530 dmi.product.sku: 087D dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1822089/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1822089] ProcModules.txt
apport information ** Attachment added: "ProcModules.txt" https://bugs.launchpad.net/bugs/1822089/+attachment/5258717/+files/ProcModules.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1822089 Title: Frequent (silent) USB disconnects with Dell TB16 dock Status in linux package in Ubuntu: Confirmed Bug description: I see something similar (but different) to bug 1766076 on a Dell 5530: - Using kernel 5.0.4 from UKUU (because current Ubuntu kernel suffers from other bugs that make this dock unusable) - BIOS 1.6.0 - TB16 dock with a single monitor on the display port, providing power, using native enumeration setting in the BIOS - Microsoft comfort curve keyboard, webcam, headset connected to dock USB ports - Wired ethernet via the dock. Keyboard stops responding frequently. There is no output in dmesg when this happens. If I later unplug the keyboard I see a disconnection message in dmesg and I can reconnect it to the same port. Sometimes it works for a day after this, other times it works for <60s. Other devices disconnect too but the pattern is different. Much more likely to see the disconnect under heavy load, such as webcam/headset getting disconnected during a conference call. --- ProblemType: Bug ApportVersion: 2.20.10-0ubuntu27 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC4: shaun 2837 F pulseaudio /dev/snd/controlC3: shaun 2837 F pulseaudio /dev/snd/controlC1: shaun 2837 F pulseaudio /dev/snd/controlC0: shaun 2837 F pulseaudio CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 19.04 InstallationDate: Installed on 2018-12-11 (133 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.3) MachineType: Dell Inc. Precision 5530 NonfreeKernelModules: nvidia_modeset nvidia Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.0.0-13-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=1 ProcVersionSignature: Ubuntu 5.0.0-13.14-generic 5.0.6 RelatedPackageVersions: linux-restricted-modules-5.0.0-13-generic N/A linux-backports-modules-5.0.0-13-generic N/A linux-firmware1.178 Tags: disco Uname: Linux 5.0.0-13-generic x86_64 UpgradeStatus: Upgraded to disco on 2019-04-24 (0 days ago) UserGroups: adm cdrom dip docker lpadmin plugdev sambashare sudo wireshark _MarkForUpload: True dmi.bios.date: 02/01/2019 dmi.bios.vendor: Dell Inc. dmi.bios.version: 1.8.1 dmi.board.name: 0FP2W2 dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 10 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr1.8.1:bd02/01/2019:svnDellInc.:pnPrecision5530:pvr:rvnDellInc.:rn0FP2W2:rvrA00:cvnDellInc.:ct10:cvr: dmi.product.family: Precision dmi.product.name: Precision 5530 dmi.product.sku: 087D dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1822089/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1822089] ProcCpuinfo.txt
apport information ** Attachment added: "ProcCpuinfo.txt" https://bugs.launchpad.net/bugs/1822089/+attachment/5258713/+files/ProcCpuinfo.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1822089 Title: Frequent (silent) USB disconnects with Dell TB16 dock Status in linux package in Ubuntu: Confirmed Bug description: I see something similar (but different) to bug 1766076 on a Dell 5530: - Using kernel 5.0.4 from UKUU (because current Ubuntu kernel suffers from other bugs that make this dock unusable) - BIOS 1.6.0 - TB16 dock with a single monitor on the display port, providing power, using native enumeration setting in the BIOS - Microsoft comfort curve keyboard, webcam, headset connected to dock USB ports - Wired ethernet via the dock. Keyboard stops responding frequently. There is no output in dmesg when this happens. If I later unplug the keyboard I see a disconnection message in dmesg and I can reconnect it to the same port. Sometimes it works for a day after this, other times it works for <60s. Other devices disconnect too but the pattern is different. Much more likely to see the disconnect under heavy load, such as webcam/headset getting disconnected during a conference call. --- ProblemType: Bug ApportVersion: 2.20.10-0ubuntu27 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC4: shaun 2837 F pulseaudio /dev/snd/controlC3: shaun 2837 F pulseaudio /dev/snd/controlC1: shaun 2837 F pulseaudio /dev/snd/controlC0: shaun 2837 F pulseaudio CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 19.04 InstallationDate: Installed on 2018-12-11 (133 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.3) MachineType: Dell Inc. Precision 5530 NonfreeKernelModules: nvidia_modeset nvidia Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.0.0-13-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=1 ProcVersionSignature: Ubuntu 5.0.0-13.14-generic 5.0.6 RelatedPackageVersions: linux-restricted-modules-5.0.0-13-generic N/A linux-backports-modules-5.0.0-13-generic N/A linux-firmware1.178 Tags: disco Uname: Linux 5.0.0-13-generic x86_64 UpgradeStatus: Upgraded to disco on 2019-04-24 (0 days ago) UserGroups: adm cdrom dip docker lpadmin plugdev sambashare sudo wireshark _MarkForUpload: True dmi.bios.date: 02/01/2019 dmi.bios.vendor: Dell Inc. dmi.bios.version: 1.8.1 dmi.board.name: 0FP2W2 dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 10 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr1.8.1:bd02/01/2019:svnDellInc.:pnPrecision5530:pvr:rvnDellInc.:rn0FP2W2:rvrA00:cvnDellInc.:ct10:cvr: dmi.product.family: Precision dmi.product.name: Precision 5530 dmi.product.sku: 087D dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1822089/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1822089] Lsusb.txt
apport information ** Attachment added: "Lsusb.txt" https://bugs.launchpad.net/bugs/1822089/+attachment/5258712/+files/Lsusb.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1822089 Title: Frequent (silent) USB disconnects with Dell TB16 dock Status in linux package in Ubuntu: Confirmed Bug description: I see something similar (but different) to bug 1766076 on a Dell 5530: - Using kernel 5.0.4 from UKUU (because current Ubuntu kernel suffers from other bugs that make this dock unusable) - BIOS 1.6.0 - TB16 dock with a single monitor on the display port, providing power, using native enumeration setting in the BIOS - Microsoft comfort curve keyboard, webcam, headset connected to dock USB ports - Wired ethernet via the dock. Keyboard stops responding frequently. There is no output in dmesg when this happens. If I later unplug the keyboard I see a disconnection message in dmesg and I can reconnect it to the same port. Sometimes it works for a day after this, other times it works for <60s. Other devices disconnect too but the pattern is different. Much more likely to see the disconnect under heavy load, such as webcam/headset getting disconnected during a conference call. --- ProblemType: Bug ApportVersion: 2.20.10-0ubuntu27 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC4: shaun 2837 F pulseaudio /dev/snd/controlC3: shaun 2837 F pulseaudio /dev/snd/controlC1: shaun 2837 F pulseaudio /dev/snd/controlC0: shaun 2837 F pulseaudio CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 19.04 InstallationDate: Installed on 2018-12-11 (133 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.3) MachineType: Dell Inc. Precision 5530 NonfreeKernelModules: nvidia_modeset nvidia Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.0.0-13-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=1 ProcVersionSignature: Ubuntu 5.0.0-13.14-generic 5.0.6 RelatedPackageVersions: linux-restricted-modules-5.0.0-13-generic N/A linux-backports-modules-5.0.0-13-generic N/A linux-firmware1.178 Tags: disco Uname: Linux 5.0.0-13-generic x86_64 UpgradeStatus: Upgraded to disco on 2019-04-24 (0 days ago) UserGroups: adm cdrom dip docker lpadmin plugdev sambashare sudo wireshark _MarkForUpload: True dmi.bios.date: 02/01/2019 dmi.bios.vendor: Dell Inc. dmi.bios.version: 1.8.1 dmi.board.name: 0FP2W2 dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 10 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr1.8.1:bd02/01/2019:svnDellInc.:pnPrecision5530:pvr:rvnDellInc.:rn0FP2W2:rvrA00:cvnDellInc.:ct10:cvr: dmi.product.family: Precision dmi.product.name: Precision 5530 dmi.product.sku: 087D dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1822089/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1822089] Lspci.txt
apport information ** Attachment added: "Lspci.txt" https://bugs.launchpad.net/bugs/1822089/+attachment/5258711/+files/Lspci.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1822089 Title: Frequent (silent) USB disconnects with Dell TB16 dock Status in linux package in Ubuntu: Confirmed Bug description: I see something similar (but different) to bug 1766076 on a Dell 5530: - Using kernel 5.0.4 from UKUU (because current Ubuntu kernel suffers from other bugs that make this dock unusable) - BIOS 1.6.0 - TB16 dock with a single monitor on the display port, providing power, using native enumeration setting in the BIOS - Microsoft comfort curve keyboard, webcam, headset connected to dock USB ports - Wired ethernet via the dock. Keyboard stops responding frequently. There is no output in dmesg when this happens. If I later unplug the keyboard I see a disconnection message in dmesg and I can reconnect it to the same port. Sometimes it works for a day after this, other times it works for <60s. Other devices disconnect too but the pattern is different. Much more likely to see the disconnect under heavy load, such as webcam/headset getting disconnected during a conference call. --- ProblemType: Bug ApportVersion: 2.20.10-0ubuntu27 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC4: shaun 2837 F pulseaudio /dev/snd/controlC3: shaun 2837 F pulseaudio /dev/snd/controlC1: shaun 2837 F pulseaudio /dev/snd/controlC0: shaun 2837 F pulseaudio CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 19.04 InstallationDate: Installed on 2018-12-11 (133 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.3) MachineType: Dell Inc. Precision 5530 NonfreeKernelModules: nvidia_modeset nvidia Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.0.0-13-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=1 ProcVersionSignature: Ubuntu 5.0.0-13.14-generic 5.0.6 RelatedPackageVersions: linux-restricted-modules-5.0.0-13-generic N/A linux-backports-modules-5.0.0-13-generic N/A linux-firmware1.178 Tags: disco Uname: Linux 5.0.0-13-generic x86_64 UpgradeStatus: Upgraded to disco on 2019-04-24 (0 days ago) UserGroups: adm cdrom dip docker lpadmin plugdev sambashare sudo wireshark _MarkForUpload: True dmi.bios.date: 02/01/2019 dmi.bios.vendor: Dell Inc. dmi.bios.version: 1.8.1 dmi.board.name: 0FP2W2 dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 10 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr1.8.1:bd02/01/2019:svnDellInc.:pnPrecision5530:pvr:rvnDellInc.:rn0FP2W2:rvrA00:cvnDellInc.:ct10:cvr: dmi.product.family: Precision dmi.product.name: Precision 5530 dmi.product.sku: 087D dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1822089/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1822089] IwConfig.txt
apport information ** Attachment added: "IwConfig.txt" https://bugs.launchpad.net/bugs/1822089/+attachment/5258710/+files/IwConfig.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1822089 Title: Frequent (silent) USB disconnects with Dell TB16 dock Status in linux package in Ubuntu: Confirmed Bug description: I see something similar (but different) to bug 1766076 on a Dell 5530: - Using kernel 5.0.4 from UKUU (because current Ubuntu kernel suffers from other bugs that make this dock unusable) - BIOS 1.6.0 - TB16 dock with a single monitor on the display port, providing power, using native enumeration setting in the BIOS - Microsoft comfort curve keyboard, webcam, headset connected to dock USB ports - Wired ethernet via the dock. Keyboard stops responding frequently. There is no output in dmesg when this happens. If I later unplug the keyboard I see a disconnection message in dmesg and I can reconnect it to the same port. Sometimes it works for a day after this, other times it works for <60s. Other devices disconnect too but the pattern is different. Much more likely to see the disconnect under heavy load, such as webcam/headset getting disconnected during a conference call. --- ProblemType: Bug ApportVersion: 2.20.10-0ubuntu27 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC4: shaun 2837 F pulseaudio /dev/snd/controlC3: shaun 2837 F pulseaudio /dev/snd/controlC1: shaun 2837 F pulseaudio /dev/snd/controlC0: shaun 2837 F pulseaudio CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 19.04 InstallationDate: Installed on 2018-12-11 (133 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.3) MachineType: Dell Inc. Precision 5530 NonfreeKernelModules: nvidia_modeset nvidia Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.0.0-13-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=1 ProcVersionSignature: Ubuntu 5.0.0-13.14-generic 5.0.6 RelatedPackageVersions: linux-restricted-modules-5.0.0-13-generic N/A linux-backports-modules-5.0.0-13-generic N/A linux-firmware1.178 Tags: disco Uname: Linux 5.0.0-13-generic x86_64 UpgradeStatus: Upgraded to disco on 2019-04-24 (0 days ago) UserGroups: adm cdrom dip docker lpadmin plugdev sambashare sudo wireshark _MarkForUpload: True dmi.bios.date: 02/01/2019 dmi.bios.vendor: Dell Inc. dmi.bios.version: 1.8.1 dmi.board.name: 0FP2W2 dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 10 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr1.8.1:bd02/01/2019:svnDellInc.:pnPrecision5530:pvr:rvnDellInc.:rn0FP2W2:rvrA00:cvnDellInc.:ct10:cvr: dmi.product.family: Precision dmi.product.name: Precision 5530 dmi.product.sku: 087D dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1822089/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1822089] CurrentDmesg.txt
apport information ** Attachment added: "CurrentDmesg.txt" https://bugs.launchpad.net/bugs/1822089/+attachment/5258709/+files/CurrentDmesg.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1822089 Title: Frequent (silent) USB disconnects with Dell TB16 dock Status in linux package in Ubuntu: Confirmed Bug description: I see something similar (but different) to bug 1766076 on a Dell 5530: - Using kernel 5.0.4 from UKUU (because current Ubuntu kernel suffers from other bugs that make this dock unusable) - BIOS 1.6.0 - TB16 dock with a single monitor on the display port, providing power, using native enumeration setting in the BIOS - Microsoft comfort curve keyboard, webcam, headset connected to dock USB ports - Wired ethernet via the dock. Keyboard stops responding frequently. There is no output in dmesg when this happens. If I later unplug the keyboard I see a disconnection message in dmesg and I can reconnect it to the same port. Sometimes it works for a day after this, other times it works for <60s. Other devices disconnect too but the pattern is different. Much more likely to see the disconnect under heavy load, such as webcam/headset getting disconnected during a conference call. --- ProblemType: Bug ApportVersion: 2.20.10-0ubuntu27 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC4: shaun 2837 F pulseaudio /dev/snd/controlC3: shaun 2837 F pulseaudio /dev/snd/controlC1: shaun 2837 F pulseaudio /dev/snd/controlC0: shaun 2837 F pulseaudio CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 19.04 InstallationDate: Installed on 2018-12-11 (133 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.3) MachineType: Dell Inc. Precision 5530 NonfreeKernelModules: nvidia_modeset nvidia Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.0.0-13-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=1 ProcVersionSignature: Ubuntu 5.0.0-13.14-generic 5.0.6 RelatedPackageVersions: linux-restricted-modules-5.0.0-13-generic N/A linux-backports-modules-5.0.0-13-generic N/A linux-firmware1.178 Tags: disco Uname: Linux 5.0.0-13-generic x86_64 UpgradeStatus: Upgraded to disco on 2019-04-24 (0 days ago) UserGroups: adm cdrom dip docker lpadmin plugdev sambashare sudo wireshark _MarkForUpload: True dmi.bios.date: 02/01/2019 dmi.bios.vendor: Dell Inc. dmi.bios.version: 1.8.1 dmi.board.name: 0FP2W2 dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 10 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr1.8.1:bd02/01/2019:svnDellInc.:pnPrecision5530:pvr:rvnDellInc.:rn0FP2W2:rvrA00:cvnDellInc.:ct10:cvr: dmi.product.family: Precision dmi.product.name: Precision 5530 dmi.product.sku: 087D dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1822089/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1822089] CRDA.txt
apport information ** Attachment added: "CRDA.txt" https://bugs.launchpad.net/bugs/1822089/+attachment/5258708/+files/CRDA.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1822089 Title: Frequent (silent) USB disconnects with Dell TB16 dock Status in linux package in Ubuntu: Confirmed Bug description: I see something similar (but different) to bug 1766076 on a Dell 5530: - Using kernel 5.0.4 from UKUU (because current Ubuntu kernel suffers from other bugs that make this dock unusable) - BIOS 1.6.0 - TB16 dock with a single monitor on the display port, providing power, using native enumeration setting in the BIOS - Microsoft comfort curve keyboard, webcam, headset connected to dock USB ports - Wired ethernet via the dock. Keyboard stops responding frequently. There is no output in dmesg when this happens. If I later unplug the keyboard I see a disconnection message in dmesg and I can reconnect it to the same port. Sometimes it works for a day after this, other times it works for <60s. Other devices disconnect too but the pattern is different. Much more likely to see the disconnect under heavy load, such as webcam/headset getting disconnected during a conference call. --- ProblemType: Bug ApportVersion: 2.20.10-0ubuntu27 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC4: shaun 2837 F pulseaudio /dev/snd/controlC3: shaun 2837 F pulseaudio /dev/snd/controlC1: shaun 2837 F pulseaudio /dev/snd/controlC0: shaun 2837 F pulseaudio CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 19.04 InstallationDate: Installed on 2018-12-11 (133 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.3) MachineType: Dell Inc. Precision 5530 NonfreeKernelModules: nvidia_modeset nvidia Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.0.0-13-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=1 ProcVersionSignature: Ubuntu 5.0.0-13.14-generic 5.0.6 RelatedPackageVersions: linux-restricted-modules-5.0.0-13-generic N/A linux-backports-modules-5.0.0-13-generic N/A linux-firmware1.178 Tags: disco Uname: Linux 5.0.0-13-generic x86_64 UpgradeStatus: Upgraded to disco on 2019-04-24 (0 days ago) UserGroups: adm cdrom dip docker lpadmin plugdev sambashare sudo wireshark _MarkForUpload: True dmi.bios.date: 02/01/2019 dmi.bios.vendor: Dell Inc. dmi.bios.version: 1.8.1 dmi.board.name: 0FP2W2 dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 10 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr1.8.1:bd02/01/2019:svnDellInc.:pnPrecision5530:pvr:rvnDellInc.:rn0FP2W2:rvrA00:cvnDellInc.:ct10:cvr: dmi.product.family: Precision dmi.product.name: Precision 5530 dmi.product.sku: 087D dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1822089/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1822089] Re: Frequent (silent) USB disconnects with Dell TB16 dock
apport information ** Tags added: apport-collected ** Description changed: I see something similar (but different) to bug 1766076 on a Dell 5530: - Using kernel 5.0.4 from UKUU (because current Ubuntu kernel suffers from other bugs that make this dock unusable) - BIOS 1.6.0 - TB16 dock with a single monitor on the display port, providing power, using native enumeration setting in the BIOS - Microsoft comfort curve keyboard, webcam, headset connected to dock USB ports - Wired ethernet via the dock. Keyboard stops responding frequently. There is no output in dmesg when this happens. If I later unplug the keyboard I see a disconnection message in dmesg and I can reconnect it to the same port. Sometimes it works for a day after this, other times it works for <60s. - Other devices disconnect too but the pattern is different. Much more - likely to see the disconnect under heavy load, such as webcam/headset - getting disconnected during a conference call. + Other devices disconnect too but the pattern is different. Much more likely to see the disconnect under heavy load, such as webcam/headset getting disconnected during a conference call. + --- + ProblemType: Bug + ApportVersion: 2.20.10-0ubuntu27 + Architecture: amd64 + AudioDevicesInUse: + USERPID ACCESS COMMAND + /dev/snd/controlC4: shaun 2837 F pulseaudio + /dev/snd/controlC3: shaun 2837 F pulseaudio + /dev/snd/controlC1: shaun 2837 F pulseaudio + /dev/snd/controlC0: shaun 2837 F pulseaudio + CurrentDesktop: ubuntu:GNOME + DistroRelease: Ubuntu 19.04 + InstallationDate: Installed on 2018-12-11 (133 days ago) + InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.3) + MachineType: Dell Inc. Precision 5530 + NonfreeKernelModules: nvidia_modeset nvidia + Package: linux (not installed) + ProcFB: 0 inteldrmfb + ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.0.0-13-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=1 + ProcVersionSignature: Ubuntu 5.0.0-13.14-generic 5.0.6 + RelatedPackageVersions: + linux-restricted-modules-5.0.0-13-generic N/A + linux-backports-modules-5.0.0-13-generic N/A + linux-firmware1.178 + Tags: disco + Uname: Linux 5.0.0-13-generic x86_64 + UpgradeStatus: Upgraded to disco on 2019-04-24 (0 days ago) + UserGroups: adm cdrom dip docker lpadmin plugdev sambashare sudo wireshark + _MarkForUpload: True + dmi.bios.date: 02/01/2019 + dmi.bios.vendor: Dell Inc. + dmi.bios.version: 1.8.1 + dmi.board.name: 0FP2W2 + dmi.board.vendor: Dell Inc. + dmi.board.version: A00 + dmi.chassis.type: 10 + dmi.chassis.vendor: Dell Inc. + dmi.modalias: dmi:bvnDellInc.:bvr1.8.1:bd02/01/2019:svnDellInc.:pnPrecision5530:pvr:rvnDellInc.:rn0FP2W2:rvrA00:cvnDellInc.:ct10:cvr: + dmi.product.family: Precision + dmi.product.name: Precision 5530 + dmi.product.sku: 087D + dmi.sys.vendor: Dell Inc. ** Attachment added: "AlsaInfo.txt" https://bugs.launchpad.net/bugs/1822089/+attachment/5258707/+files/AlsaInfo.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1822089 Title: Frequent (silent) USB disconnects with Dell TB16 dock Status in linux package in Ubuntu: Confirmed Bug description: I see something similar (but different) to bug 1766076 on a Dell 5530: - Using kernel 5.0.4 from UKUU (because current Ubuntu kernel suffers from other bugs that make this dock unusable) - BIOS 1.6.0 - TB16 dock with a single monitor on the display port, providing power, using native enumeration setting in the BIOS - Microsoft comfort curve keyboard, webcam, headset connected to dock USB ports - Wired ethernet via the dock. Keyboard stops responding frequently. There is no output in dmesg when this happens. If I later unplug the keyboard I see a disconnection message in dmesg and I can reconnect it to the same port. Sometimes it works for a day after this, other times it works for <60s. Other devices disconnect too but the pattern is different. Much more likely to see the disconnect under heavy load, such as webcam/headset getting disconnected during a conference call. --- ProblemType: Bug ApportVersion: 2.20.10-0ubuntu27 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC4: shaun 2837 F pulseaudio /dev/snd/controlC3: shaun 2837 F pulseaudio /dev/snd/controlC1: shaun 2837 F pulseaudio /dev/snd/controlC0: shaun 2837 F pulseaudio CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 19.04 InstallationDate: Installed on 2018-12-11 (133 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.3) MachineType: Dell Inc. Precision 5530 NonfreeKernelModules: nvidia_modeset nvidia Package: linux (not installed) ProcFB: 0 inteldrmfb Pro
[Kernel-packages] [Bug 1752165] Re: TB16 dock freezes X on hotplug when used with external displays
another datapoint: kernel 5.0.4 from UKUU doesn't show the issue. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1752165 Title: TB16 dock freezes X on hotplug when used with external displays Status in Dell Sputnik: Fix Released Status in linux package in Ubuntu: Fix Released Bug description: Precision 5520 with Quadro GPU. Latest Ubuntu 16.04, kernel Linux REDACTED 4.13.0-36-generic #40~16.04.1-Ubuntu SMP Fri Feb 16 23:25:58 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux, latest BIOS 1.7.0 released 12/15/2017. If it can be of any help, I can get this tested on an XPS 9560 (GTX 1050) too. Steps to reproduce: 1. Plug in monitors into DP and miniDP on the dock. In my case, DP-to-DVI cables are used, but I doubt that it matters. 2. Ubuntu 16.04 GNOME + nVidia drivers with PRIME. 3. Select nVidia GPU in PRIME settings, reboot if needed. 4. Either boot with the dock connected or connect it after booting into user session. 5. Set up monitors if necessary. At this point everything should be working fine. 6. Disconnect the dock, give it a moment to adjust to the new window layout etc. 7. Re-connect the dock. Within a few seconds laptop screen should freeze and external monitors should remain blank, as if not connected. 8. Disconnect the dock. Within a few seconds laptop screen should unfreeze. There is a small chance that it won't if you repeat this procedure multiple times. Errors in dmesg indicate that i915 driver is somehow involved: [ 328.966128] [drm:intel_dp_set_idle_link_train [i915]] *ERROR* Timed out waiting for DP idle patterns [ 328.967848] [drm:intel_wait_ddi_buf_idle [i915]] *ERROR* Timeout waiting for DDI BUF B idle bit [ 329.048839] [drm:intel_dp_set_idle_link_train [i915]] *ERROR* Timed out waiting for DP idle patterns [ 329.050547] [drm:intel_wait_ddi_buf_idle [i915]] *ERROR* Timeout waiting for DDI BUF C idle bit The kernel logs are flooded with these between steps 7 and 8 above. This behaviour does not occur when Intel GPU is selected in PRIME settings or when nouveau is used. However, nouveau performance leaves a lot to be desired, particularly with 3D acceleration in Windows 10 VMs. I have tried nvidia_drm.modeset=1 in boot options, but it doesn't make any difference. Other reports that may be related: https://devtalk.nvidia.com/default/topic/989704/linux/plugging-a -docking-station-w-two-monitors-into-a-quadro-m1000m-laptop-crashes- hangs-the-whole-machine/ - same error messages https://www.reddit.com/r/Dell/comments/5nas3t/tb16_dock_with_5510_ubuntulinux/ddzjlu8/?st=je63h7lw&sh=40bf8189 - "Connecting and disconnecting the TB16 sometimes freeze the laptop." https://www.dell.com/community/Sputnik/TB16-Dock-Linux-Support/m-p/5109128/highlight/true#M7466 - "Hot-plugging the screen does not work." --- ApportVersion: 2.20.1-0ubuntu2.15 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: gboiko 2491 F pulseaudio CurrentDesktop: GNOME DistroRelease: Ubuntu 16.04 HibernationDevice: RESUME=UUID=08bba264-8658-442f-995d-6a745925ac6c InstallationDate: Installed on 2017-10-01 (149 days ago) InstallationMedia: Ubuntu-GNOME 16.04.3 LTS "Xenial Xerus" - Release amd64 (20170801) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 003: ID 04f3:24a1 Elan Microelectronics Corp. Bus 001 Device 002: ID 8087:0a2b Intel Corp. Bus 001 Device 004: ID 1bcf:2b95 Sunplus Innovation Technology Inc. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: Dell Inc. Precision 5520 NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.13.0-36-generic root=/dev/mapper/ubuntu--gnome--vg-root ro ipv6.disable=1 net.ifnames=0 biosdevname=0 nvidia_drm.modeset=1 quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 4.13.0-36.40~16.04.1-generic 4.13.13 RelatedPackageVersions: linux-restricted-modules-4.13.0-36-generic N/A linux-backports-modules-4.13.0-36-generic N/A linux-firmware 1.170 Tags: xenial Uname: Linux 4.13.0-36-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dialout dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 12/15/2017 dmi.bios.vendor: Dell Inc. dmi.bios.version: 1.7.0 dmi.board.name: 0R6JFH dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 10 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr1.7.0:bd12/15/2017:svnDellInc.:pnPrecision5520:pvr:rvnDellInc.:rn0R6JFH:rvrA00:cvnDellInc.:ct10:cvr: dmi.product.family: Precision dmi.product.name: Precision 5520 dmi.sys.vendor: Del
[Kernel-packages] [Bug 1752165] Re: TB16 dock freezes X on hotplug when used with external displays
I tried the latest kernel on 18.10 but still see the issue: 4.18.0-17. Dell Precision 5530, Intel+NVIDIA graphics with Intel graphics selected. I'm also using the workaround from https://bugs.freedesktop.org/show_bug.cgi?id=109675, which prevents the screen from "shuffling" back and forth after plugging in the dock. ** Bug watch added: freedesktop.org Bugzilla #109675 https://bugs.freedesktop.org/show_bug.cgi?id=109675 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1752165 Title: TB16 dock freezes X on hotplug when used with external displays Status in Dell Sputnik: Fix Released Status in linux package in Ubuntu: Fix Released Bug description: Precision 5520 with Quadro GPU. Latest Ubuntu 16.04, kernel Linux REDACTED 4.13.0-36-generic #40~16.04.1-Ubuntu SMP Fri Feb 16 23:25:58 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux, latest BIOS 1.7.0 released 12/15/2017. If it can be of any help, I can get this tested on an XPS 9560 (GTX 1050) too. Steps to reproduce: 1. Plug in monitors into DP and miniDP on the dock. In my case, DP-to-DVI cables are used, but I doubt that it matters. 2. Ubuntu 16.04 GNOME + nVidia drivers with PRIME. 3. Select nVidia GPU in PRIME settings, reboot if needed. 4. Either boot with the dock connected or connect it after booting into user session. 5. Set up monitors if necessary. At this point everything should be working fine. 6. Disconnect the dock, give it a moment to adjust to the new window layout etc. 7. Re-connect the dock. Within a few seconds laptop screen should freeze and external monitors should remain blank, as if not connected. 8. Disconnect the dock. Within a few seconds laptop screen should unfreeze. There is a small chance that it won't if you repeat this procedure multiple times. Errors in dmesg indicate that i915 driver is somehow involved: [ 328.966128] [drm:intel_dp_set_idle_link_train [i915]] *ERROR* Timed out waiting for DP idle patterns [ 328.967848] [drm:intel_wait_ddi_buf_idle [i915]] *ERROR* Timeout waiting for DDI BUF B idle bit [ 329.048839] [drm:intel_dp_set_idle_link_train [i915]] *ERROR* Timed out waiting for DP idle patterns [ 329.050547] [drm:intel_wait_ddi_buf_idle [i915]] *ERROR* Timeout waiting for DDI BUF C idle bit The kernel logs are flooded with these between steps 7 and 8 above. This behaviour does not occur when Intel GPU is selected in PRIME settings or when nouveau is used. However, nouveau performance leaves a lot to be desired, particularly with 3D acceleration in Windows 10 VMs. I have tried nvidia_drm.modeset=1 in boot options, but it doesn't make any difference. Other reports that may be related: https://devtalk.nvidia.com/default/topic/989704/linux/plugging-a -docking-station-w-two-monitors-into-a-quadro-m1000m-laptop-crashes- hangs-the-whole-machine/ - same error messages https://www.reddit.com/r/Dell/comments/5nas3t/tb16_dock_with_5510_ubuntulinux/ddzjlu8/?st=je63h7lw&sh=40bf8189 - "Connecting and disconnecting the TB16 sometimes freeze the laptop." https://www.dell.com/community/Sputnik/TB16-Dock-Linux-Support/m-p/5109128/highlight/true#M7466 - "Hot-plugging the screen does not work." --- ApportVersion: 2.20.1-0ubuntu2.15 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: gboiko 2491 F pulseaudio CurrentDesktop: GNOME DistroRelease: Ubuntu 16.04 HibernationDevice: RESUME=UUID=08bba264-8658-442f-995d-6a745925ac6c InstallationDate: Installed on 2017-10-01 (149 days ago) InstallationMedia: Ubuntu-GNOME 16.04.3 LTS "Xenial Xerus" - Release amd64 (20170801) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 003: ID 04f3:24a1 Elan Microelectronics Corp. Bus 001 Device 002: ID 8087:0a2b Intel Corp. Bus 001 Device 004: ID 1bcf:2b95 Sunplus Innovation Technology Inc. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: Dell Inc. Precision 5520 NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.13.0-36-generic root=/dev/mapper/ubuntu--gnome--vg-root ro ipv6.disable=1 net.ifnames=0 biosdevname=0 nvidia_drm.modeset=1 quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 4.13.0-36.40~16.04.1-generic 4.13.13 RelatedPackageVersions: linux-restricted-modules-4.13.0-36-generic N/A linux-backports-modules-4.13.0-36-generic N/A linux-firmware 1.170 Tags: xenial Uname: Linux 4.13.0-36-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dialout dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 12/15/2017 dmi.bios.vendor: Dell Inc. dmi.bios.version: 1.7.
[Kernel-packages] [Bug 1822089] Re: Frequent (silent) USB disconnects with Dell TB16 dock
Dock is unusable with current Ubuntu kernel (screen locks up) as per https://bugs.launchpad.net/dell-sputnik/+bug/1752165 ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1822089 Title: Frequent (silent) USB disconnects with Dell TB16 dock Status in linux package in Ubuntu: Confirmed Bug description: I see something similar (but different) to bug 1766076 on a Dell 5530: - Using kernel 5.0.4 from UKUU (because current Ubuntu kernel suffers from other bugs that make this dock unusable) - BIOS 1.6.0 - TB16 dock with a single monitor on the display port, providing power, using native enumeration setting in the BIOS - Microsoft comfort curve keyboard, webcam, headset connected to dock USB ports - Wired ethernet via the dock. Keyboard stops responding frequently. There is no output in dmesg when this happens. If I later unplug the keyboard I see a disconnection message in dmesg and I can reconnect it to the same port. Sometimes it works for a day after this, other times it works for <60s. Other devices disconnect too but the pattern is different. Much more likely to see the disconnect under heavy load, such as webcam/headset getting disconnected during a conference call. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1822089/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1822089] Re: Frequent (silent) USB disconnects with Dell TB16 dock
** Attachment added: "lspci output" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1822089/+attachment/5250165/+files/lspci-vnvn.log -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1822089 Title: Frequent (silent) USB disconnects with Dell TB16 dock Status in linux package in Ubuntu: New Bug description: I see something similar (but different) to bug 1766076 on a Dell 5530: - Using kernel 5.0.4 from UKUU (because current Ubuntu kernel suffers from other bugs that make this dock unusable) - BIOS 1.6.0 - TB16 dock with a single monitor on the display port, providing power, using native enumeration setting in the BIOS - Microsoft comfort curve keyboard, webcam, headset connected to dock USB ports - Wired ethernet via the dock. Keyboard stops responding frequently. There is no output in dmesg when this happens. If I later unplug the keyboard I see a disconnection message in dmesg and I can reconnect it to the same port. Sometimes it works for a day after this, other times it works for <60s. Other devices disconnect too but the pattern is different. Much more likely to see the disconnect under heavy load, such as webcam/headset getting disconnected during a conference call. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1822089/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1822089] [NEW] Frequent (silent) USB disconnects with Dell TB16 dock
Public bug reported: I see something similar (but different) to bug 1766076 on a Dell 5530: - Using kernel 5.0.4 from UKUU (because current Ubuntu kernel suffers from other bugs that make this dock unusable) - BIOS 1.6.0 - TB16 dock with a single monitor on the display port, providing power, using native enumeration setting in the BIOS - Microsoft comfort curve keyboard, webcam, headset connected to dock USB ports - Wired ethernet via the dock. Keyboard stops responding frequently. There is no output in dmesg when this happens. If I later unplug the keyboard I see a disconnection message in dmesg and I can reconnect it to the same port. Sometimes it works for a day after this, other times it works for <60s. Other devices disconnect too but the pattern is different. Much more likely to see the disconnect under heavy load, such as webcam/headset getting disconnected during a conference call. ** Affects: linux (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1822089 Title: Frequent (silent) USB disconnects with Dell TB16 dock Status in linux package in Ubuntu: New Bug description: I see something similar (but different) to bug 1766076 on a Dell 5530: - Using kernel 5.0.4 from UKUU (because current Ubuntu kernel suffers from other bugs that make this dock unusable) - BIOS 1.6.0 - TB16 dock with a single monitor on the display port, providing power, using native enumeration setting in the BIOS - Microsoft comfort curve keyboard, webcam, headset connected to dock USB ports - Wired ethernet via the dock. Keyboard stops responding frequently. There is no output in dmesg when this happens. If I later unplug the keyboard I see a disconnection message in dmesg and I can reconnect it to the same port. Sometimes it works for a day after this, other times it works for <60s. Other devices disconnect too but the pattern is different. Much more likely to see the disconnect under heavy load, such as webcam/headset getting disconnected during a conference call. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1822089/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1752165] Re: TB16 dock freezes X on hotplug when used with external displays
Following kernel seems to fix the issue (running on 18.10 with kernel installed by UKUU): 4.20.0-042000-generic #201812232030 SMP Mon Dec 24 01:32:58 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux I still see one or two of these errors when hotplugging but the others are gone and the external screen works: [drm:intel_mst_pre_enable_dp [i915]] *ERROR* failed to allocate vcpi -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1752165 Title: TB16 dock freezes X on hotplug when used with external displays Status in Dell Sputnik: New Status in linux package in Ubuntu: Confirmed Bug description: Precision 5520 with Quadro GPU. Latest Ubuntu 16.04, kernel Linux REDACTED 4.13.0-36-generic #40~16.04.1-Ubuntu SMP Fri Feb 16 23:25:58 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux, latest BIOS 1.7.0 released 12/15/2017. If it can be of any help, I can get this tested on an XPS 9560 (GTX 1050) too. Steps to reproduce: 1. Plug in monitors into DP and miniDP on the dock. In my case, DP-to-DVI cables are used, but I doubt that it matters. 2. Ubuntu 16.04 GNOME + nVidia drivers with PRIME. 3. Select nVidia GPU in PRIME settings, reboot if needed. 4. Either boot with the dock connected or connect it after booting into user session. 5. Set up monitors if necessary. At this point everything should be working fine. 6. Disconnect the dock, give it a moment to adjust to the new window layout etc. 7. Re-connect the dock. Within a few seconds laptop screen should freeze and external monitors should remain blank, as if not connected. 8. Disconnect the dock. Within a few seconds laptop screen should unfreeze. There is a small chance that it won't if you repeat this procedure multiple times. Errors in dmesg indicate that i915 driver is somehow involved: [ 328.966128] [drm:intel_dp_set_idle_link_train [i915]] *ERROR* Timed out waiting for DP idle patterns [ 328.967848] [drm:intel_wait_ddi_buf_idle [i915]] *ERROR* Timeout waiting for DDI BUF B idle bit [ 329.048839] [drm:intel_dp_set_idle_link_train [i915]] *ERROR* Timed out waiting for DP idle patterns [ 329.050547] [drm:intel_wait_ddi_buf_idle [i915]] *ERROR* Timeout waiting for DDI BUF C idle bit The kernel logs are flooded with these between steps 7 and 8 above. This behaviour does not occur when Intel GPU is selected in PRIME settings or when nouveau is used. However, nouveau performance leaves a lot to be desired, particularly with 3D acceleration in Windows 10 VMs. I have tried nvidia_drm.modeset=1 in boot options, but it doesn't make any difference. Other reports that may be related: https://devtalk.nvidia.com/default/topic/989704/linux/plugging-a -docking-station-w-two-monitors-into-a-quadro-m1000m-laptop-crashes- hangs-the-whole-machine/ - same error messages https://www.reddit.com/r/Dell/comments/5nas3t/tb16_dock_with_5510_ubuntulinux/ddzjlu8/?st=je63h7lw&sh=40bf8189 - "Connecting and disconnecting the TB16 sometimes freeze the laptop." https://www.dell.com/community/Sputnik/TB16-Dock-Linux-Support/m-p/5109128/highlight/true#M7466 - "Hot-plugging the screen does not work." --- ApportVersion: 2.20.1-0ubuntu2.15 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: gboiko 2491 F pulseaudio CurrentDesktop: GNOME DistroRelease: Ubuntu 16.04 HibernationDevice: RESUME=UUID=08bba264-8658-442f-995d-6a745925ac6c InstallationDate: Installed on 2017-10-01 (149 days ago) InstallationMedia: Ubuntu-GNOME 16.04.3 LTS "Xenial Xerus" - Release amd64 (20170801) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 003: ID 04f3:24a1 Elan Microelectronics Corp. Bus 001 Device 002: ID 8087:0a2b Intel Corp. Bus 001 Device 004: ID 1bcf:2b95 Sunplus Innovation Technology Inc. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: Dell Inc. Precision 5520 NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.13.0-36-generic root=/dev/mapper/ubuntu--gnome--vg-root ro ipv6.disable=1 net.ifnames=0 biosdevname=0 nvidia_drm.modeset=1 quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 4.13.0-36.40~16.04.1-generic 4.13.13 RelatedPackageVersions: linux-restricted-modules-4.13.0-36-generic N/A linux-backports-modules-4.13.0-36-generic N/A linux-firmware 1.170 Tags: xenial Uname: Linux 4.13.0-36-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dialout dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 12/15/2017 dmi.bios.vendor: Dell Inc. dmi.bios.version: 1.7.0 dmi.board.name: 0R6JFH dmi.board.vendor: Dell Inc. dmi.boar
[Kernel-packages] [Bug 1752165] Re: TB16 dock freezes X on hotplug when used with external displays
Still seems to be an issue; I tried 4.18.16 on 18.10 and it didn't help (nor did the most recent 4.19 kernel in UKUU). -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1752165 Title: TB16 dock freezes X on hotplug when used with external displays Status in Dell Sputnik: New Status in linux package in Ubuntu: Confirmed Bug description: Precision 5520 with Quadro GPU. Latest Ubuntu 16.04, kernel Linux REDACTED 4.13.0-36-generic #40~16.04.1-Ubuntu SMP Fri Feb 16 23:25:58 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux, latest BIOS 1.7.0 released 12/15/2017. If it can be of any help, I can get this tested on an XPS 9560 (GTX 1050) too. Steps to reproduce: 1. Plug in monitors into DP and miniDP on the dock. In my case, DP-to-DVI cables are used, but I doubt that it matters. 2. Ubuntu 16.04 GNOME + nVidia drivers with PRIME. 3. Select nVidia GPU in PRIME settings, reboot if needed. 4. Either boot with the dock connected or connect it after booting into user session. 5. Set up monitors if necessary. At this point everything should be working fine. 6. Disconnect the dock, give it a moment to adjust to the new window layout etc. 7. Re-connect the dock. Within a few seconds laptop screen should freeze and external monitors should remain blank, as if not connected. 8. Disconnect the dock. Within a few seconds laptop screen should unfreeze. There is a small chance that it won't if you repeat this procedure multiple times. Errors in dmesg indicate that i915 driver is somehow involved: [ 328.966128] [drm:intel_dp_set_idle_link_train [i915]] *ERROR* Timed out waiting for DP idle patterns [ 328.967848] [drm:intel_wait_ddi_buf_idle [i915]] *ERROR* Timeout waiting for DDI BUF B idle bit [ 329.048839] [drm:intel_dp_set_idle_link_train [i915]] *ERROR* Timed out waiting for DP idle patterns [ 329.050547] [drm:intel_wait_ddi_buf_idle [i915]] *ERROR* Timeout waiting for DDI BUF C idle bit The kernel logs are flooded with these between steps 7 and 8 above. This behaviour does not occur when Intel GPU is selected in PRIME settings or when nouveau is used. However, nouveau performance leaves a lot to be desired, particularly with 3D acceleration in Windows 10 VMs. I have tried nvidia_drm.modeset=1 in boot options, but it doesn't make any difference. Other reports that may be related: https://devtalk.nvidia.com/default/topic/989704/linux/plugging-a -docking-station-w-two-monitors-into-a-quadro-m1000m-laptop-crashes- hangs-the-whole-machine/ - same error messages https://www.reddit.com/r/Dell/comments/5nas3t/tb16_dock_with_5510_ubuntulinux/ddzjlu8/?st=je63h7lw&sh=40bf8189 - "Connecting and disconnecting the TB16 sometimes freeze the laptop." https://www.dell.com/community/Sputnik/TB16-Dock-Linux-Support/m-p/5109128/highlight/true#M7466 - "Hot-plugging the screen does not work." --- ApportVersion: 2.20.1-0ubuntu2.15 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: gboiko 2491 F pulseaudio CurrentDesktop: GNOME DistroRelease: Ubuntu 16.04 HibernationDevice: RESUME=UUID=08bba264-8658-442f-995d-6a745925ac6c InstallationDate: Installed on 2017-10-01 (149 days ago) InstallationMedia: Ubuntu-GNOME 16.04.3 LTS "Xenial Xerus" - Release amd64 (20170801) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 003: ID 04f3:24a1 Elan Microelectronics Corp. Bus 001 Device 002: ID 8087:0a2b Intel Corp. Bus 001 Device 004: ID 1bcf:2b95 Sunplus Innovation Technology Inc. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: Dell Inc. Precision 5520 NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.13.0-36-generic root=/dev/mapper/ubuntu--gnome--vg-root ro ipv6.disable=1 net.ifnames=0 biosdevname=0 nvidia_drm.modeset=1 quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 4.13.0-36.40~16.04.1-generic 4.13.13 RelatedPackageVersions: linux-restricted-modules-4.13.0-36-generic N/A linux-backports-modules-4.13.0-36-generic N/A linux-firmware 1.170 Tags: xenial Uname: Linux 4.13.0-36-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dialout dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 12/15/2017 dmi.bios.vendor: Dell Inc. dmi.bios.version: 1.7.0 dmi.board.name: 0R6JFH dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 10 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr1.7.0:bd12/15/2017:svnDellInc.:pnPrecision5520:pvr:rvnDellInc.:rn0R6JFH:rvrA00:cvnDellInc.:ct10:cvr: dmi.product.family: Precision dmi.product.n
[Kernel-packages] [Bug 1738534] Re: Processor turbo dsiabled/throttled after suspend
It may have been as early as the upgrade to 16.04. I remember having some performance/overheating issues at that time so I disabled intel_pstate for a while; but I never fully diagnosed the issue. The 17.10 install was a fresh install though, I wiped the system. I'll try the new kernels. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1738534 Title: Processor turbo dsiabled/throttled after suspend Status in linux package in Ubuntu: Incomplete Bug description: After suspending/resuming my laptop on battery power, I noticed choppy video playback. I've narrowed it down to the CPU being locked to lower frequencies after suspend/resume (only on battery). Plugging the laptop back in does not restore the normal performance, nor does suspend/resume after plugging it back in. The performance doesn't drop until after the suspend/resume, I'm not sure if it is _supposed_ to throttle when on battery, but either way the behaviour is wrong. Doing a full shutdown and restart restores the performance to normal. Prior to a suspend/resume cycle, cpupower reports: $ sudo cpupower frequency-info analyzing CPU 0: driver: intel_pstate CPUs which run at the same hardware frequency: 0 CPUs which need to have their frequency coordinated by software: 0 maximum transition latency: Cannot determine or is not supported. hardware limits: 800 MHz - 3.00 GHz available cpufreq governors: performance powersave current policy: frequency should be within 800 MHz and 3.00 GHz. The governor "powersave" may decide which speed to use within this range. current CPU frequency: Unable to call hardware current CPU frequency: 1.26 GHz (asserted by call to kernel) boost state support: Supported: yes Active: yes 2800 MHz max turbo 4 active cores 2800 MHz max turbo 3 active cores 2800 MHz max turbo 2 active cores 3000 MHz max turbo 1 active cores Afterwards, the frequency is clamped (cpufreq-set -r --max=3.0GHz has no effect) and turbo is disabled: $ sudo cpupower frequency-info analyzing CPU 0: driver: intel_pstate CPUs which run at the same hardware frequency: 0 CPUs which need to have their frequency coordinated by software: 0 maximum transition latency: Cannot determine or is not supported. hardware limits: 800 MHz - 3.00 GHz available cpufreq governors: performance powersave current policy: frequency should be within 800 MHz and 1.80 GHz. The governor "powersave" may decide which speed to use within this range. current CPU frequency: Unable to call hardware current CPU frequency: 950 MHz (asserted by call to kernel) boost state support: Supported: no Active: no 2800 MHz max turbo 4 active cores 2800 MHz max turbo 3 active cores 2800 MHz max turbo 2 active cores 3000 MHz max turbo 1 active cores Trying to re-enable turbo mode by setting the no_turbo intel_pstate /sys/ entry back to 0 is rejected: $ echo 0 | sudo tee /sys/devices/system/cpu/intel_pstate/no_turbo 0 tee: /sys/devices/system/cpu/intel_pstate/no_turbo: Operation not permitted However, these two commands *do* work around the problem, forcing turbo mode back on and then restoring the normal frequency range: sudo x86_energy_perf_policy --turbo-enable 1 sudo cpufreq-set -r --min=0.8GHz --max=3.0GHz I also see this error in dmesg after some resumes (but the above problem sometimes happens without this error message): Dec 16 11:36:25 shauns-laptop kernel: intel_pstate: Turbo disabled by BIOS or unavailable on processor ProblemType: Bug DistroRelease: Ubuntu 17.10 Package: linux-image-4.13.0-19-generic 4.13.0-19.22 ProcVersionSignature: Ubuntu 4.13.0-19.22-generic 4.13.13 Uname: Linux 4.13.0-19-generic x86_64 ApportVersion: 2.20.7-0ubuntu3.6 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: shaun 1194 F pulseaudio CurrentDesktop: ubuntu:GNOME Date: Sat Dec 16 11:18:12 2017 InstallationDate: Installed on 2017-12-14 (1 days ago) InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20171018) Lsusb: Bus 001 Device 004: ID 2232:1024 Silicon Motion Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 003 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X4C/900X4D ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.13.0-19-generic root=UUID=7352de8c-0017-44e1-81fb-0145ad9c1185 ro rootflags=subvol=@ quiet splash vt.handoff=7 RelatedPackag
[Kernel-packages] [Bug 1738534] Re: Processor turbo dsiabled/throttled after suspend
As a workaround, I created a post-resume script that runs the above
commands at /lib/systemd/system-sleep/throttle-workaround. It works in
the first scenario, but not if the full power cycle was done on battery
power.
#!/bin/sh
# Action script to prevent CPU throttling after resume.
set -e
PATH=/sbin:/usr/sbin:/bin:/usr/bin
case "${1}" in
post)
x86_energy_perf_policy --turbo-enable 1
cpufreq-set -r --max=3.0GHz
;;
esac
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1738534
Title:
Processor turbo dsiabled/throttled after suspend
Status in linux package in Ubuntu:
Confirmed
Bug description:
After suspending/resuming my laptop on battery power, I noticed choppy
video playback. I've narrowed it down to the CPU being locked to
lower frequencies after suspend/resume (only on battery). Plugging
the laptop back in does not restore the normal performance, nor does
suspend/resume after plugging it back in. The performance doesn't
drop until after the suspend/resume, I'm not sure if it is _supposed_
to throttle when on battery, but either way the behaviour is wrong.
Doing a full shutdown and restart restores the performance to normal.
Prior to a suspend/resume cycle, cpupower reports:
$ sudo cpupower frequency-info
analyzing CPU 0:
driver: intel_pstate
CPUs which run at the same hardware frequency: 0
CPUs which need to have their frequency coordinated by software: 0
maximum transition latency: Cannot determine or is not supported.
hardware limits: 800 MHz - 3.00 GHz
available cpufreq governors: performance powersave
current policy: frequency should be within 800 MHz and 3.00 GHz.
The governor "powersave" may decide which speed to use
within this range.
current CPU frequency: Unable to call hardware
current CPU frequency: 1.26 GHz (asserted by call to kernel)
boost state support:
Supported: yes
Active: yes
2800 MHz max turbo 4 active cores
2800 MHz max turbo 3 active cores
2800 MHz max turbo 2 active cores
3000 MHz max turbo 1 active cores
Afterwards, the frequency is clamped (cpufreq-set -r --max=3.0GHz has
no effect) and turbo is disabled:
$ sudo cpupower frequency-info
analyzing CPU 0:
driver: intel_pstate
CPUs which run at the same hardware frequency: 0
CPUs which need to have their frequency coordinated by software: 0
maximum transition latency: Cannot determine or is not supported.
hardware limits: 800 MHz - 3.00 GHz
available cpufreq governors: performance powersave
current policy: frequency should be within 800 MHz and 1.80 GHz.
The governor "powersave" may decide which speed to use
within this range.
current CPU frequency: Unable to call hardware
current CPU frequency: 950 MHz (asserted by call to kernel)
boost state support:
Supported: no
Active: no
2800 MHz max turbo 4 active cores
2800 MHz max turbo 3 active cores
2800 MHz max turbo 2 active cores
3000 MHz max turbo 1 active cores
Trying to re-enable turbo mode by setting the no_turbo intel_pstate
/sys/ entry back to 0 is rejected:
$ echo 0 | sudo tee /sys/devices/system/cpu/intel_pstate/no_turbo
0
tee: /sys/devices/system/cpu/intel_pstate/no_turbo: Operation not permitted
However, these two commands *do* work around the problem, forcing
turbo mode back on and then restoring the normal frequency range:
sudo x86_energy_perf_policy --turbo-enable 1
sudo cpufreq-set -r --min=0.8GHz --max=3.0GHz
I also see this error in dmesg after some resumes (but the above
problem sometimes happens without this error message):
Dec 16 11:36:25 shauns-laptop kernel: intel_pstate: Turbo disabled by
BIOS or unavailable on processor
ProblemType: Bug
DistroRelease: Ubuntu 17.10
Package: linux-image-4.13.0-19-generic 4.13.0-19.22
ProcVersionSignature: Ubuntu 4.13.0-19.22-generic 4.13.13
Uname: Linux 4.13.0-19-generic x86_64
ApportVersion: 2.20.7-0ubuntu3.6
Architecture: amd64
AudioDevicesInUse:
USERPID ACCESS COMMAND
/dev/snd/controlC0: shaun 1194 F pulseaudio
CurrentDesktop: ubuntu:GNOME
Date: Sat Dec 16 11:18:12 2017
InstallationDate: Installed on 2017-12-14 (1 days ago)
InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20171018)
Lsusb:
Bus 001 Device 004: ID 2232:1024 Silicon Motion
Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
MachineType: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X4C/900X4D
ProcFB
[Kernel-packages] [Bug 1738534] Re: Processor turbo dsiabled/throttled after suspend
Just tried another scenario. If I do the full power cycle while on battery power, then it boots up with turbo disabled and frequency locked. This command then seems to work (cpupower then reports turbo is active/supported): sudo x86_energy_perf_policy --turbo-enable 1 But this command has no effect: sudo cpufreq-set -r --min=0.8GHz --max=3.0GHz (Where, int he previous scenario, it did work.) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1738534 Title: Processor turbo dsiabled/throttled after suspend Status in linux package in Ubuntu: New Bug description: After suspending/resuming my laptop on battery power, I noticed choppy video playback. I've narrowed it down to the CPU being locked to lower frequencies after suspend/resume (only on battery). Plugging the laptop back in does not restore the normal performance, nor does suspend/resume after plugging it back in. The performance doesn't drop until after the suspend/resume, I'm not sure if it is _supposed_ to throttle when on battery, but either way the behaviour is wrong. Doing a full shutdown and restart restores the performance to normal. Prior to a suspend/resume cycle, cpupower reports: $ sudo cpupower frequency-info analyzing CPU 0: driver: intel_pstate CPUs which run at the same hardware frequency: 0 CPUs which need to have their frequency coordinated by software: 0 maximum transition latency: Cannot determine or is not supported. hardware limits: 800 MHz - 3.00 GHz available cpufreq governors: performance powersave current policy: frequency should be within 800 MHz and 3.00 GHz. The governor "powersave" may decide which speed to use within this range. current CPU frequency: Unable to call hardware current CPU frequency: 1.26 GHz (asserted by call to kernel) boost state support: Supported: yes Active: yes 2800 MHz max turbo 4 active cores 2800 MHz max turbo 3 active cores 2800 MHz max turbo 2 active cores 3000 MHz max turbo 1 active cores Afterwards, the frequency is clamped (cpufreq-set -r --max=3.0GHz has no effect) and turbo is disabled: $ sudo cpupower frequency-info analyzing CPU 0: driver: intel_pstate CPUs which run at the same hardware frequency: 0 CPUs which need to have their frequency coordinated by software: 0 maximum transition latency: Cannot determine or is not supported. hardware limits: 800 MHz - 3.00 GHz available cpufreq governors: performance powersave current policy: frequency should be within 800 MHz and 1.80 GHz. The governor "powersave" may decide which speed to use within this range. current CPU frequency: Unable to call hardware current CPU frequency: 950 MHz (asserted by call to kernel) boost state support: Supported: no Active: no 2800 MHz max turbo 4 active cores 2800 MHz max turbo 3 active cores 2800 MHz max turbo 2 active cores 3000 MHz max turbo 1 active cores Trying to re-enable turbo mode by setting the no_turbo intel_pstate /sys/ entry back to 0 is rejected: $ echo 0 | sudo tee /sys/devices/system/cpu/intel_pstate/no_turbo 0 tee: /sys/devices/system/cpu/intel_pstate/no_turbo: Operation not permitted However, these two commands *do* work around the problem, forcing turbo mode back on and then restoring the normal frequency range: sudo x86_energy_perf_policy --turbo-enable 1 sudo cpufreq-set -r --min=0.8GHz --max=3.0GHz I also see this error in dmesg after some resumes (but the above problem sometimes happens without this error message): Dec 16 11:36:25 shauns-laptop kernel: intel_pstate: Turbo disabled by BIOS or unavailable on processor ProblemType: Bug DistroRelease: Ubuntu 17.10 Package: linux-image-4.13.0-19-generic 4.13.0-19.22 ProcVersionSignature: Ubuntu 4.13.0-19.22-generic 4.13.13 Uname: Linux 4.13.0-19-generic x86_64 ApportVersion: 2.20.7-0ubuntu3.6 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: shaun 1194 F pulseaudio CurrentDesktop: ubuntu:GNOME Date: Sat Dec 16 11:18:12 2017 InstallationDate: Installed on 2017-12-14 (1 days ago) InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20171018) Lsusb: Bus 001 Device 004: ID 2232:1024 Silicon Motion Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 003 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X4C/900X4D ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.13.0-19-generic root=UUID
[Kernel-packages] [Bug 1738534] [NEW] Processor turbo dsiabled/throttled after suspend
Public bug reported: After suspending/resuming my laptop on battery power, I noticed choppy video playback. I've narrowed it down to the CPU being locked to lower frequencies after suspend/resume (only on battery). Plugging the laptop back in does not restore the normal performance, nor does suspend/resume after plugging it back in. The performance doesn't drop until after the suspend/resume, I'm not sure if it is _supposed_ to throttle when on battery, but either way the behaviour is wrong. Doing a full shutdown and restart restores the performance to normal. Prior to a suspend/resume cycle, cpupower reports: $ sudo cpupower frequency-info analyzing CPU 0: driver: intel_pstate CPUs which run at the same hardware frequency: 0 CPUs which need to have their frequency coordinated by software: 0 maximum transition latency: Cannot determine or is not supported. hardware limits: 800 MHz - 3.00 GHz available cpufreq governors: performance powersave current policy: frequency should be within 800 MHz and 3.00 GHz. The governor "powersave" may decide which speed to use within this range. current CPU frequency: Unable to call hardware current CPU frequency: 1.26 GHz (asserted by call to kernel) boost state support: Supported: yes Active: yes 2800 MHz max turbo 4 active cores 2800 MHz max turbo 3 active cores 2800 MHz max turbo 2 active cores 3000 MHz max turbo 1 active cores Afterwards, the frequency is clamped (cpufreq-set -r --max=3.0GHz has no effect) and turbo is disabled: $ sudo cpupower frequency-info analyzing CPU 0: driver: intel_pstate CPUs which run at the same hardware frequency: 0 CPUs which need to have their frequency coordinated by software: 0 maximum transition latency: Cannot determine or is not supported. hardware limits: 800 MHz - 3.00 GHz available cpufreq governors: performance powersave current policy: frequency should be within 800 MHz and 1.80 GHz. The governor "powersave" may decide which speed to use within this range. current CPU frequency: Unable to call hardware current CPU frequency: 950 MHz (asserted by call to kernel) boost state support: Supported: no Active: no 2800 MHz max turbo 4 active cores 2800 MHz max turbo 3 active cores 2800 MHz max turbo 2 active cores 3000 MHz max turbo 1 active cores Trying to re-enable turbo mode by setting the no_turbo intel_pstate /sys/ entry back to 0 is rejected: $ echo 0 | sudo tee /sys/devices/system/cpu/intel_pstate/no_turbo 0 tee: /sys/devices/system/cpu/intel_pstate/no_turbo: Operation not permitted However, these two commands *do* work around the problem, forcing turbo mode back on and then restoring the normal frequency range: sudo x86_energy_perf_policy --turbo-enable 1 sudo cpufreq-set -r --min=0.8GHz --max=3.0GHz I also see this error in dmesg after some resumes (but the above problem sometimes happens without this error message): Dec 16 11:36:25 shauns-laptop kernel: intel_pstate: Turbo disabled by BIOS or unavailable on processor ProblemType: Bug DistroRelease: Ubuntu 17.10 Package: linux-image-4.13.0-19-generic 4.13.0-19.22 ProcVersionSignature: Ubuntu 4.13.0-19.22-generic 4.13.13 Uname: Linux 4.13.0-19-generic x86_64 ApportVersion: 2.20.7-0ubuntu3.6 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: shaun 1194 F pulseaudio CurrentDesktop: ubuntu:GNOME Date: Sat Dec 16 11:18:12 2017 InstallationDate: Installed on 2017-12-14 (1 days ago) InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20171018) Lsusb: Bus 001 Device 004: ID 2232:1024 Silicon Motion Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 003 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X4C/900X4D ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.13.0-19-generic root=UUID=7352de8c-0017-44e1-81fb-0145ad9c1185 ro rootflags=subvol=@ quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.13.0-19-generic N/A linux-backports-modules-4.13.0-19-generic N/A linux-firmware 1.169.1 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 07/12/2012 dmi.bios.vendor: Phoenix Technologies Ltd. dmi.bios.version: P03AAC dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: SAMSUNG_NP1234567890 dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD. dmi.board.version: FAB1 dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 9 dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD. dmi.chassis.version: 0.1 dmi.modalias: dmi:bvnPhoenixTechnologiesLtd.:bvrP03AAC:bd07/12/2012:svnSAMSUNGELECTRONICSCO.,LTD.:pn900X3C/900X3D/900
[Kernel-packages] [Bug 1643165] Re: Wifi drops out regularly after upgrade to 16.04
Ah, after disabling 40MHz bands on my router, the problem seems to have gone away; seems the bug is triggered by the router switching between 20 and 40MHz. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1643165 Title: Wifi drops out regularly after upgrade to 16.04 Status in linux package in Ubuntu: Incomplete Bug description: Since upgrading to 16.04, my wifi has seemed a lot more flaky, it'll drop out for 20s every few minutes then come back. network manager still thinks that it is connected, but websites will fail to load/time out. Reconnecting to the AP (by clicking on it in network-manager) seems to re-establish the connection. I typically sit 6ft from the access point so the signal is strong and much stronger than any nearby APs. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.4.0-45-generic 4.4.0-45.66 ProcVersionSignature: Ubuntu 4.4.0-45.66-generic 4.4.21 Uname: Linux 4.4.0-45-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: shaun 2212 F pulseaudio CurrentDesktop: Unity Date: Sat Nov 19 10:39:23 2016 HibernationDevice: RESUME=UUID=e9e7a3d6-2d7f-4d2d-8880-ace10b4a942f InstallationDate: Installed on 2012-09-26 (1515 days ago) InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Alpha amd64 (20120905.2) MachineType: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X4C/900X4D ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.4.0-45-generic root=/dev/mapper/ubuntu-root ro quiet splash intel_pstate=enable vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.4.0-45-generic N/A linux-backports-modules-4.4.0-45-generic N/A linux-firmware1.157.4 SourcePackage: linux UpgradeStatus: Upgraded to xenial on 2016-04-25 (207 days ago) dmi.bios.date: 07/12/2012 dmi.bios.vendor: Phoenix Technologies Ltd. dmi.bios.version: P03AAC dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: SAMSUNG_NP1234567890 dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD. dmi.board.version: FAB1 dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 9 dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD. dmi.chassis.version: 0.1 dmi.modalias: dmi:bvnPhoenixTechnologiesLtd.:bvrP03AAC:bd07/12/2012:svnSAMSUNGELECTRONICSCO.,LTD.:pn900X3C/900X3D/900X4C/900X4D:pvr0.1:rvnSAMSUNGELECTRONICSCO.,LTD.:rnSAMSUNG_NP1234567890:rvrFAB1:cvnSAMSUNGELECTRONICSCO.,LTD.:ct9:cvr0.1: dmi.product.name: 900X3C/900X3D/900X4C/900X4D dmi.product.version: 0.1 dmi.sys.vendor: SAMSUNG ELECTRONICS CO., LTD. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1643165/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1654754] Re: Wifi stopped working; ath10k_pci firmware crash in dmesg log
Looks similar to Bug #1627474, not sure if trace is identical though -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-firmware in Ubuntu. https://bugs.launchpad.net/bugs/1654754 Title: Wifi stopped working; ath10k_pci firmware crash in dmesg log Status in linux-firmware package in Ubuntu: New Bug description: Wifi worked fine for a while then stopped working. dmesg log has a correlated firmware crash for the Wifi adapter's driver. Disabling and reenabling Wifi in the network manager widget seemed to make it work for a while again. ProblemType: Bug DistroRelease: Ubuntu 16.10 Package: linux-firmware 1.161.1 ProcVersionSignature: Ubuntu 4.8.0-32.34-generic 4.8.11 Uname: Linux 4.8.0-32-generic x86_64 ApportVersion: 2.20.3-0ubuntu8.2 Architecture: amd64 CurrentDesktop: Unity Date: Sat Jan 7 15:42:55 2017 Dependencies: DistributionChannelDescriptor: # This is a distribution channel descriptor # For more information see http://wiki.ubuntu.com/DistributionChannelDescriptor canonical-oem-somerville-xenial-amd64-20160624-2 EcryptfsInUse: Yes InstallationDate: Installed on 2016-12-20 (18 days ago) InstallationMedia: Ubuntu 16.04 "Xenial" - Build amd64 LIVE Binary 20160624-10:47 PackageArchitecture: all SourcePackage: linux-firmware UpgradeStatus: Upgraded to yakkety on 2017-01-03 (3 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-firmware/+bug/1654754/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1654754] Re: Wifi stopped working; ath10k_pci firmware crash in dmesg log
Here's the dmesg crash report: [ 3683.563419] wlp58s0: AP 00:07:26:aa:e0:45 changed bandwidth, new config is 2472 MHz, width 2 (2462/0 MHz) [ 3708.293559] ath10k_pci :3a:00.0: failed to stop wmi scan: -11 [ 3708.293565] ath10k_pci :3a:00.0: failed to stop scan: -11 [ 3708.293568] ath10k_pci :3a:00.0: failed to start hw scan: -110 [ 3712.407418] ath10k_pci :3a:00.0: failed to start hw scan: -11 [ 3713.437730] ath10k_pci :3a:00.0: firmware crashed! (uuid f68629ee-b9ac-4afa-a8ab-78f9b8dbc58d) [ 3713.437757] ath10k_pci :3a:00.0: qca6174 hw3.2 target 0x0503 chip_id 0x00340aff sub 1a56:1535 [ 3713.437764] ath10k_pci :3a:00.0: kconfig debug 0 debugfs 1 tracing 1 dfs 0 testmode 0 [ 3713.439421] ath10k_pci :3a:00.0: firmware ver WLAN.RM.2.0-00180-QCARMSWPZ-1 api 4 features wowlan,ignore-otp,no-4addr-pad crc32 75dee6c5 [ 3713.440186] ath10k_pci :3a:00.0: board_file api 2 bmi_id N/A crc32 6fc88fe7 [ 3713.440195] ath10k_pci :3a:00.0: htt-ver 3.26 wmi-op 4 htt-op 3 cal otp max-sta 32 raw 0 hwcrypto 1 [ 3713.442262] ath10k_pci :3a:00.0: firmware register dump: [ 3713.442273] ath10k_pci :3a:00.0: [00]: 0x0503 0x15B3 0x009860FA 0x00955B31 [ 3713.442280] ath10k_pci :3a:00.0: [04]: 0x009860FA 0x00060730 0x0004 0x0040E8A0 [ 3713.442287] ath10k_pci :3a:00.0: [08]: 0x00498110 0x00955A00 0x000B 0x0040 [ 3713.442293] ath10k_pci :3a:00.0: [12]: 0x0009 0x 0x00952CD0 0x00952CE6 [ 3713.442299] ath10k_pci :3a:00.0: [16]: 0x00952CC4 0x0091080D 0x 0x0091080D [ 3713.442305] ath10k_pci :3a:00.0: [20]: 0x409860FA 0x0040E7E8 0x 0x0041E0DC [ 3713.442311] ath10k_pci :3a:00.0: [24]: 0x800B5A1D 0x0040E848 0x000F 0xC09860FA [ 3713.442317] ath10k_pci :3a:00.0: [28]: 0x809B3230 0x0040E948 0x0018 0x004313B8 [ 3713.442323] ath10k_pci :3a:00.0: [32]: 0x809B2992 0x0040E998 0x0040E9BC 0x00429548 [ 3713.442329] ath10k_pci :3a:00.0: [36]: 0x8091D252 0x0040E9B8 0x 0x0001 [ 3713.442335] ath10k_pci :3a:00.0: [40]: 0x809FF05D 0x0040EA68 0x0043A380 0x00429C10 [ 3713.442341] ath10k_pci :3a:00.0: [44]: 0x809FCFDB 0x0040EA88 0x0043A380 0x0001 [ 3713.442351] ath10k_pci :3a:00.0: [48]: 0x80911210 0x0040EAD8 0x0010 0x004041D0 [ 3713.442357] ath10k_pci :3a:00.0: [52]: 0x80911154 0x0040EB28 0x0040 0x [ 3713.442363] ath10k_pci :3a:00.0: [56]: 0x8091122D 0x0040EB48 0x 0x00400600 [ 3713.442467] ath10k_pci :3a:00.0: failed to start hw scan: -108 [ 3713.525461] ieee80211 phy0: Hardware restart was requested [ 3715.944232] ath10k_pci :3a:00.0: device successfully recovered [ 3743.622083] wlp58s0: deauthenticated from 00:07:26:aa:e0:45 (Reason: 6=CLASS2_FRAME_FROM_NONAUTH_STA) [ 3743.664676] wlp58s0: authenticate with 00:07:26:aa:e0:45 [ 3743.706559] wlp58s0: send auth to 00:07:26:aa:e0:45 (try 1/3) [ 3743.708669] wlp58s0: authenticated [ 3743.715614] wlp58s0: associate with 00:07:26:aa:e0:45 (try 1/3) [ 3743.720081] wlp58s0: RX AssocResp from 00:07:26:aa:e0:45 (capab=0x431 status=0 aid=3) [ 3743.723689] wlp58s0: associated [ 3743.732696] ath: EEPROM regdomain: 0x833a [ 3743.732699] ath: EEPROM indicates we should expect a country code [ 3743.732702] ath: doing EEPROM country->regdmn map search [ 3743.732705] ath: country maps to regdmn code: 0x37 [ 3743.732707] ath: Country alpha2 being used: GB [ 3743.732709] ath: Regpair used: 0x37 [ 3743.732712] ath: regdomain 0x833a dynamically updated by country IE -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-firmware in Ubuntu. https://bugs.launchpad.net/bugs/1654754 Title: Wifi stopped working; ath10k_pci firmware crash in dmesg log Status in linux-firmware package in Ubuntu: New Bug description: Wifi worked fine for a while then stopped working. dmesg log has a correlated firmware crash for the Wifi adapter's driver. Disabling and reenabling Wifi in the network manager widget seemed to make it work for a while again. ProblemType: Bug DistroRelease: Ubuntu 16.10 Package: linux-firmware 1.161.1 ProcVersionSignature: Ubuntu 4.8.0-32.34-generic 4.8.11 Uname: Linux 4.8.0-32-generic x86_64 ApportVersion: 2.20.3-0ubuntu8.2 Architecture: amd64 CurrentDesktop: Unity Date: Sat Jan 7 15:42:55 2017 Dependencies: DistributionChannelDescriptor: # This is a distribution channel descriptor # For more information see http://wiki.ubuntu.com/DistributionChannelDescriptor canonical-oem-somerville-xenial-amd64-20160624-2 EcryptfsInUse: Yes InstallationDate: Installed on 2016-12-20 (18 days ago) InstallationMedia: Ubuntu 16.04 "Xenial" - Build amd64 LIVE Binary 20160624-10:47 PackageArchitecture: all SourcePackage: linux-firmware UpgradeStatus: Upgraded to yakkety on 2017-01-03 (3 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-
[Kernel-packages] [Bug 1654754] [NEW] Wifi stopped working; ath10k_pci firmware crash in dmesg log
Public bug reported: Wifi worked fine for a while then stopped working. dmesg log has a correlated firmware crash for the Wifi adapter's driver. Disabling and reenabling Wifi in the network manager widget seemed to make it work for a while again. ProblemType: Bug DistroRelease: Ubuntu 16.10 Package: linux-firmware 1.161.1 ProcVersionSignature: Ubuntu 4.8.0-32.34-generic 4.8.11 Uname: Linux 4.8.0-32-generic x86_64 ApportVersion: 2.20.3-0ubuntu8.2 Architecture: amd64 CurrentDesktop: Unity Date: Sat Jan 7 15:42:55 2017 Dependencies: DistributionChannelDescriptor: # This is a distribution channel descriptor # For more information see http://wiki.ubuntu.com/DistributionChannelDescriptor canonical-oem-somerville-xenial-amd64-20160624-2 EcryptfsInUse: Yes InstallationDate: Installed on 2016-12-20 (18 days ago) InstallationMedia: Ubuntu 16.04 "Xenial" - Build amd64 LIVE Binary 20160624-10:47 PackageArchitecture: all SourcePackage: linux-firmware UpgradeStatus: Upgraded to yakkety on 2017-01-03 (3 days ago) ** Affects: linux-firmware (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug yakkety -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-firmware in Ubuntu. https://bugs.launchpad.net/bugs/1654754 Title: Wifi stopped working; ath10k_pci firmware crash in dmesg log Status in linux-firmware package in Ubuntu: New Bug description: Wifi worked fine for a while then stopped working. dmesg log has a correlated firmware crash for the Wifi adapter's driver. Disabling and reenabling Wifi in the network manager widget seemed to make it work for a while again. ProblemType: Bug DistroRelease: Ubuntu 16.10 Package: linux-firmware 1.161.1 ProcVersionSignature: Ubuntu 4.8.0-32.34-generic 4.8.11 Uname: Linux 4.8.0-32-generic x86_64 ApportVersion: 2.20.3-0ubuntu8.2 Architecture: amd64 CurrentDesktop: Unity Date: Sat Jan 7 15:42:55 2017 Dependencies: DistributionChannelDescriptor: # This is a distribution channel descriptor # For more information see http://wiki.ubuntu.com/DistributionChannelDescriptor canonical-oem-somerville-xenial-amd64-20160624-2 EcryptfsInUse: Yes InstallationDate: Installed on 2016-12-20 (18 days ago) InstallationMedia: Ubuntu 16.04 "Xenial" - Build amd64 LIVE Binary 20160624-10:47 PackageArchitecture: all SourcePackage: linux-firmware UpgradeStatus: Upgraded to yakkety on 2017-01-03 (3 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-firmware/+bug/1654754/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1643165] Re: Wifi drops out regularly after upgrade to 16.04
Running 4.9.0-040900rc6, just had a drop out. Noticed that dmesg had this output: First this line, which seemed to coincide with the dropout: [ 3627.072802] wlan0: AP 00:07:26:aa:e0:45 changed bandwidth, new config is 2462 MHz, width 2 (2452/0 MHz) Then, after a minute, this and it came back: [ 3707.386740] wlan0: authenticate with 00:07:26:aa:e0:45 [ 3707.394906] wlan0: send auth to 00:07:26:aa:e0:45 (try 1/3) [ 3707.397243] wlan0: authenticated [ 3707.397828] wlan0: associate with 00:07:26:aa:e0:45 (try 1/3) [ 3707.406078] wlan0: RX AssocResp from 00:07:26:aa:e0:45 (capab=0x431 status=0 aid=1) [ 3707.413670] wlan0: associated [ 3707.447412] wlan0: Limiting TX power to 20 (20 - 0) dBm as advertised by 00:07:26:aa:e0:45 ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1643165 Title: Wifi drops out regularly after upgrade to 16.04 Status in linux package in Ubuntu: Confirmed Bug description: Since upgrading to 16.04, my wifi has seemed a lot more flaky, it'll drop out for 20s every few minutes then come back. network manager still thinks that it is connected, but websites will fail to load/time out. Reconnecting to the AP (by clicking on it in network-manager) seems to re-establish the connection. I typically sit 6ft from the access point so the signal is strong and much stronger than any nearby APs. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.4.0-45-generic 4.4.0-45.66 ProcVersionSignature: Ubuntu 4.4.0-45.66-generic 4.4.21 Uname: Linux 4.4.0-45-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: shaun 2212 F pulseaudio CurrentDesktop: Unity Date: Sat Nov 19 10:39:23 2016 HibernationDevice: RESUME=UUID=e9e7a3d6-2d7f-4d2d-8880-ace10b4a942f InstallationDate: Installed on 2012-09-26 (1515 days ago) InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Alpha amd64 (20120905.2) MachineType: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X4C/900X4D ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.4.0-45-generic root=/dev/mapper/ubuntu-root ro quiet splash intel_pstate=enable vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.4.0-45-generic N/A linux-backports-modules-4.4.0-45-generic N/A linux-firmware1.157.4 SourcePackage: linux UpgradeStatus: Upgraded to xenial on 2016-04-25 (207 days ago) dmi.bios.date: 07/12/2012 dmi.bios.vendor: Phoenix Technologies Ltd. dmi.bios.version: P03AAC dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: SAMSUNG_NP1234567890 dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD. dmi.board.version: FAB1 dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 9 dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD. dmi.chassis.version: 0.1 dmi.modalias: dmi:bvnPhoenixTechnologiesLtd.:bvrP03AAC:bd07/12/2012:svnSAMSUNGELECTRONICSCO.,LTD.:pn900X3C/900X3D/900X4C/900X4D:pvr0.1:rvnSAMSUNGELECTRONICSCO.,LTD.:rnSAMSUNG_NP1234567890:rvrFAB1:cvnSAMSUNGELECTRONICSCO.,LTD.:ct9:cvr0.1: dmi.product.name: 900X3C/900X3D/900X4C/900X4D dmi.product.version: 0.1 dmi.sys.vendor: SAMSUNG ELECTRONICS CO., LTD. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1643165/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1643165] [NEW] Wifi drops out regularly after upgrade to 16.04
Public bug reported: Since upgrading to 16.04, my wifi has seemed a lot more flaky, it'll drop out for 20s every few minutes then come back. network manager still thinks that it is connected, but websites will fail to load/time out. Reconnecting to the AP (by clicking on it in network-manager) seems to re-establish the connection. I typically sit 6ft from the access point so the signal is strong and much stronger than any nearby APs. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.4.0-45-generic 4.4.0-45.66 ProcVersionSignature: Ubuntu 4.4.0-45.66-generic 4.4.21 Uname: Linux 4.4.0-45-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: shaun 2212 F pulseaudio CurrentDesktop: Unity Date: Sat Nov 19 10:39:23 2016 HibernationDevice: RESUME=UUID=e9e7a3d6-2d7f-4d2d-8880-ace10b4a942f InstallationDate: Installed on 2012-09-26 (1515 days ago) InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Alpha amd64 (20120905.2) MachineType: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X4C/900X4D ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.4.0-45-generic root=/dev/mapper/ubuntu-root ro quiet splash intel_pstate=enable vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.4.0-45-generic N/A linux-backports-modules-4.4.0-45-generic N/A linux-firmware1.157.4 SourcePackage: linux UpgradeStatus: Upgraded to xenial on 2016-04-25 (207 days ago) dmi.bios.date: 07/12/2012 dmi.bios.vendor: Phoenix Technologies Ltd. dmi.bios.version: P03AAC dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: SAMSUNG_NP1234567890 dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD. dmi.board.version: FAB1 dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 9 dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD. dmi.chassis.version: 0.1 dmi.modalias: dmi:bvnPhoenixTechnologiesLtd.:bvrP03AAC:bd07/12/2012:svnSAMSUNGELECTRONICSCO.,LTD.:pn900X3C/900X3D/900X4C/900X4D:pvr0.1:rvnSAMSUNGELECTRONICSCO.,LTD.:rnSAMSUNG_NP1234567890:rvrFAB1:cvnSAMSUNGELECTRONICSCO.,LTD.:ct9:cvr0.1: dmi.product.name: 900X3C/900X3D/900X4C/900X4D dmi.product.version: 0.1 dmi.sys.vendor: SAMSUNG ELECTRONICS CO., LTD. ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug xenial -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1643165 Title: Wifi drops out regularly after upgrade to 16.04 Status in linux package in Ubuntu: New Bug description: Since upgrading to 16.04, my wifi has seemed a lot more flaky, it'll drop out for 20s every few minutes then come back. network manager still thinks that it is connected, but websites will fail to load/time out. Reconnecting to the AP (by clicking on it in network-manager) seems to re-establish the connection. I typically sit 6ft from the access point so the signal is strong and much stronger than any nearby APs. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.4.0-45-generic 4.4.0-45.66 ProcVersionSignature: Ubuntu 4.4.0-45.66-generic 4.4.21 Uname: Linux 4.4.0-45-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: shaun 2212 F pulseaudio CurrentDesktop: Unity Date: Sat Nov 19 10:39:23 2016 HibernationDevice: RESUME=UUID=e9e7a3d6-2d7f-4d2d-8880-ace10b4a942f InstallationDate: Installed on 2012-09-26 (1515 days ago) InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Alpha amd64 (20120905.2) MachineType: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X4C/900X4D ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.4.0-45-generic root=/dev/mapper/ubuntu-root ro quiet splash intel_pstate=enable vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.4.0-45-generic N/A linux-backports-modules-4.4.0-45-generic N/A linux-firmware1.157.4 SourcePackage: linux UpgradeStatus: Upgraded to xenial on 2016-04-25 (207 days ago) dmi.bios.date: 07/12/2012 dmi.bios.vendor: Phoenix Technologies Ltd. dmi.bios.version: P03AAC dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: SAMSUNG_NP1234567890 dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD. dmi.board.version: FAB1 dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 9 dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD. dmi.chassis.version: 0.1 dmi.modalias: dmi:bvnPhoenixTechnologiesLtd.:bvrP03AAC:bd07/12/2012:svnSAMSUNGELECTRONICSCO.,LTD.:pn900X3C/900X3D/900X4C/900X4D:pvr0.1:rvnSAMSUNGELECTRONICSCO.,LTD.:rnSAMSUNG_NP1234567890:rvrFAB1:cvnSAMSUNGELECTRONICSCO.,LTD.:ct9:cvr0.1: dmi.product.name: 900X3C/900X3D/900X4C/900X4D dmi.product.version: 0.1 dmi.sys.vendor: SAMSUNG ELECTRONICS CO., LTD. To manage notification
[Kernel-packages] [Bug 1484919] [NEW] Kernel oops associated with BIRD/netlink
Public bug reported: Scale testing our product, which uses the BIRD BGP daemon, on Google's GCE cloud, we see frequent (40% of hosts) Kernel Oopses and reboots on kernel 3.19.0-25-generic #26~14.04.1-Ubuntu with BIRD running. This is the standard GCE-provided Ubuntu image. If we replace the image with a stock Ubuntu one (kernel 3.13.0-61-generic #100-Ubuntu), installed from ISO, then we do not see the issue. If we stop BIRD then we no longer see the issue. I suspect that this is an issue with the way BIRD is using netlink, triggering a kernel bug. It seems to happen more at scale, when BIRD is doing more with netlink and we have thousands of routes in place. Here's a sample kernel oops: [ 266.033276] BUG: unable to handle kernel paging request at 0019003c [ 266.035142] IP: [] __kmalloc_node_track_caller+0xfb/0x2c0 [ 266.036009] PGD b9e5e067 PUD 0 [ 266.036009] Oops: [#1] SMP [ 266.036009] Modules linked in: bridge stp llc dummy xt_mac xt_mark nf_conntrack_ipv6 nf_defrag_ipv6 xt_comment xt_set ip_set_hash_ip ip_set nfnetlink ebtable_nat ebtables xt_nat ipip tunnel4 ip_tunnel ipt_REJECT nf_reject_ipv4 xt_conntrack xt_CHECKSUM xt_tcpudp iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack ip6table_filter ip6_tables iptable_filter ip_tables x_tables nbd ib_iser rdma_cm iw_cm ib_cm ib_sa ib_mad ib_core ib_addr iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi dm_crypt ppdev dm_multipath scsi_dh 8250_fintek parport_pc i2c_piix4 mac_hid serio_raw parport crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd psmouse virtio_scsi [ 266.036009] CPU: 2 PID: 3456 Comm: bird Tainted: G C 3.19.0-25-generic #26~14.04.1-Ubuntu [ 266.036009] Hardware name: Google Google, BIOS Google 01/01/2011 [ 266.036009] task: 8801210775c0 ti: 880036a08000 task.ti: 880036a08000 [ 266.036009] RIP: 0010:[] [] __kmalloc_node_track_caller+0xfb/0x2c0 [ 266.036009] RSP: 0018:880036a0b7f8 EFLAGS: 00010246 [ 266.036009] RAX: RBX: 000102d0 RCX: 0008b0f6 [ 266.036009] RDX: 0008b0f5 RSI: RDI: 000171c0 [ 266.036009] RBP: 880036a0b848 R08: 8801263171c0 R09: 880121c01600 [ 266.036009] R10: R11: 880121c01600 R12: 000102d0 [ 266.036009] R13: 0180 R14: R15: 0019003c [ 266.036009] FS: 7fd470753740() GS:88012630() knlGS: [ 266.036009] CS: 0010 DS: ES: CR0: 80050033 [ 266.036009] CR2: 0019003c CR3: bb207000 CR4: 001406e0 [ 266.036009] Stack: [ 266.036009] 00010180 00c3 880121c01600 816992ea [ 266.036009] 0001 8800b1486a00 00d0 [ 266.036009] 0180 880036a0b898 81697261 [ 266.036009] Call Trace: [ 266.036009] [] ? pskb_expand_head+0x6a/0x260 [ 266.036009] [] __kmalloc_reserve.isra.27+0x31/0x90 [ 266.036009] [] pskb_expand_head+0x6a/0x260 [ 266.036009] [] netlink_trim+0xa3/0xe0 [ 266.036009] [] netlink_unicast+0x3e/0x200 [ 266.036009] [] nlmsg_notify+0x93/0xb0 [ 266.036009] [] rtnl_notify+0x2e/0x40 [ 266.036009] [] rtmsg_fib+0x115/0x160 [ 266.036009] [] ? trie_rebalance+0x10d/0x130 [ 266.036009] [] fib_table_insert+0x1da/0x8e0 [ 266.036009] [] inet_rtm_newroute+0x48/0x60 [ 266.036009] [] rtnetlink_rcv_msg+0x95/0x250 [ 266.036009] [] ? rhashtable_lookup_compare+0x36/0x70 [ 266.036009] [] ? __netlink_lookup+0x3e/0x50 [ 266.036009] [] ? rtnetlink_rcv+0x40/0x40 [ 266.036009] [] netlink_rcv_skb+0xc1/0xe0 [ 266.036009] [] rtnetlink_rcv+0x2c/0x40 [ 266.036009] [] netlink_unicast+0xf6/0x200 [ 266.036009] [] netlink_sendmsg+0x30c/0x680 [ 266.036009] [] ? aa_sk_perm.isra.4+0x70/0x150 [ 266.036009] [] do_sock_sendmsg+0x8c/0x100 [ 266.036009] [] ? __fdget+0x13/0x20 [ 266.036009] [] SYSC_sendto+0x157/0x200 [ 266.036009] [] ? __sys_recvmsg+0x42/0x80 [ 266.036009] [] SyS_sendto+0xe/0x10 [ 266.036009] [] system_call_fastpath+0x16/0x1b [ 266.036009] Code: fb 41 8b 53 18 0f 1f 44 00 00 48 83 c4 28 48 89 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 0f 1f 40 00 49 63 41 20 48 8d 4a 01 49 8b 39 <49> 8b 1c 07 4c 89 f8 65 48 0f c7 0f 0f 94 c0 84 c0 0f 84 53 ff [ 266.036009] RIP [] __kmalloc_node_track_caller+0xfb/0x2c0 [ 266.036009] RSP [ 266.036009] CR2: 0019003c [ 266.131166] ---[ end trace 246ae06038901786 ]--- Running our product on CoreOS, we see similar, but less frequent crashes. Their kernel is 4.1-based: https://github.com/coreos/bugs/issues/435 ** Affects: linux-meta (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-meta
[Kernel-packages] [Bug 1451085] Re: Ivy Bridge laptop overheats with intel_pstate enabled
I (still) don't have Windows and the BIOS update is (still) Windows only. If I had it, I'd do it. I don't even have a restore disk because Samsung don't provide one. I'd have to buy a copy of Windows from them ($30 admin fee IIRC) to go through the BIOS update process. Suggesting that I buy the competitors product feels counter-productive. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1451085 Title: Ivy Bridge laptop overheats with intel_pstate enabled Status in linux package in Ubuntu: Incomplete Bug description: Running 'cpupower frequency-info' shows all my cores running at 2.8GHz constantly, despite being mostly idle. My laptop was using the intel_pstate module for CPU frequency governing. I tried switching between powersave and performance governors but they both showed the same issue. WORKAROUND: Add intel_pstate=disabled to my kernel command line. ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: shaun 1646 F pulseaudio CurrentDesktop: Unity Date: Sat May 2 13:26:14 2015 HibernationDevice: RESUME=UUID=e9e7a3d6-2d7f-4d2d-8880-ace10b4a942f InstallationDate: Installed on 2012-09-26 (948 days ago) InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Alpha amd64 (20120905.2) Lsusb: Bus 003 Device 004: ID 2232:1024 Bus 003 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X4C/900X4D ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.19.0-15-generic root=/dev/mapper/ubuntu-root ro quiet splash intel_pstate=disable vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-3.19.0-15-generic N/A linux-backports-modules-3.19.0-15-generic N/A linux-firmware 1.143 SourcePackage: linux UpgradeStatus: Upgraded to vivid on 2015-04-24 (8 days ago) dmi.bios.date: 07/12/2012 dmi.bios.vendor: Phoenix Technologies Ltd. dmi.bios.version: P03AAC dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: SAMSUNG_NP1234567890 dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD. dmi.board.version: FAB1 dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 9 dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD. dmi.chassis.version: 0.1 dmi.modalias: dmi:bvnPhoenixTechnologiesLtd.:bvrP03AAC:bd07/12/2012:svnSAMSUNGELECTRONICSCO.,LTD.:pn900X3C/900X3D/900X4C/900X4D:pvr0.1:rvnSAMSUNGELECTRONICSCO.,LTD.:rnSAMSUNG_NP1234567890:rvrFAB1:cvnSAMSUNGELECTRONICSCO.,LTD.:ct9:cvr0.1: dmi.product.name: 900X3C/900X3D/900X4C/900X4D dmi.product.version: 0.1 dmi.sys.vendor: SAMSUNG ELECTRONICS CO., LTD. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1451085/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1451085] Re: Ivy Bridge laptop overheats with intel_pstate enabled
It's the Samsung NP900X4C-A03US -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1451085 Title: Ivy Bridge laptop overheats with intel_pstate enabled Status in linux package in Ubuntu: Incomplete Bug description: Running 'cpupower frequency-info' shows all my cores running at 2.8GHz constantly, despite being mostly idle. My laptop was using the intel_pstate module for CPU frequency governing. I tried switching between powersave and performance governors but they both showed the same issue. WORKAROUND: Add intel_pstate=disabled to my kernel command line. ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: shaun 1646 F pulseaudio CurrentDesktop: Unity Date: Sat May 2 13:26:14 2015 HibernationDevice: RESUME=UUID=e9e7a3d6-2d7f-4d2d-8880-ace10b4a942f InstallationDate: Installed on 2012-09-26 (948 days ago) InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Alpha amd64 (20120905.2) Lsusb: Bus 003 Device 004: ID 2232:1024 Bus 003 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X4C/900X4D ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.19.0-15-generic root=/dev/mapper/ubuntu-root ro quiet splash intel_pstate=disable vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-3.19.0-15-generic N/A linux-backports-modules-3.19.0-15-generic N/A linux-firmware 1.143 SourcePackage: linux UpgradeStatus: Upgraded to vivid on 2015-04-24 (8 days ago) dmi.bios.date: 07/12/2012 dmi.bios.vendor: Phoenix Technologies Ltd. dmi.bios.version: P03AAC dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: SAMSUNG_NP1234567890 dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD. dmi.board.version: FAB1 dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 9 dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD. dmi.chassis.version: 0.1 dmi.modalias: dmi:bvnPhoenixTechnologiesLtd.:bvrP03AAC:bd07/12/2012:svnSAMSUNGELECTRONICSCO.,LTD.:pn900X3C/900X3D/900X4C/900X4D:pvr0.1:rvnSAMSUNGELECTRONICSCO.,LTD.:rnSAMSUNG_NP1234567890:rvrFAB1:cvnSAMSUNGELECTRONICSCO.,LTD.:ct9:cvr0.1: dmi.product.name: 900X3C/900X3D/900X4C/900X4D dmi.product.version: 0.1 dmi.sys.vendor: SAMSUNG ELECTRONICS CO., LTD. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1451085/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1451085] [NEW] Ivy Bridge laptop overheats with intel_pstate enabled
Public bug reported: Noticed my laptop getting hot over the last month or so. Investigating, I ran 'cpupower frequency-info' and found that all my cores were running at 2.8GHz pretty-much constantly despite being mostly idle. My laptop was using the intel_pstate module for CPU frequency governing. I tried switching between powersave and performance governors but they both showed the same issue. Adding intel_pstate=disabled to my kernel command line switched over to using the acpi-cpufreq module and the ondemand governor. With that enabled, my CPU is back down to 800MHz-1.1GHz at idle, as expected and it immediately stopped overheating. Bug 1188647 covered disabling intel_pstate a while ago while it was considered buggy but now it's enabled again, it seems to be causing problems for me. ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: shaun 1646 F pulseaudio CurrentDesktop: Unity Date: Sat May 2 13:26:14 2015 HibernationDevice: RESUME=UUID=e9e7a3d6-2d7f-4d2d-8880-ace10b4a942f InstallationDate: Installed on 2012-09-26 (948 days ago) InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Alpha amd64 (20120905.2) Lsusb: Bus 003 Device 004: ID 2232:1024 Bus 003 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X4C/900X4D ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.19.0-15-generic root=/dev/mapper/ubuntu-root ro quiet splash intel_pstate=disable vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-3.19.0-15-generic N/A linux-backports-modules-3.19.0-15-generic N/A linux-firmware 1.143 SourcePackage: linux UpgradeStatus: Upgraded to vivid on 2015-04-24 (8 days ago) dmi.bios.date: 07/12/2012 dmi.bios.vendor: Phoenix Technologies Ltd. dmi.bios.version: P03AAC dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: SAMSUNG_NP1234567890 dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD. dmi.board.version: FAB1 dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 9 dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD. dmi.chassis.version: 0.1 dmi.modalias: dmi:bvnPhoenixTechnologiesLtd.:bvrP03AAC:bd07/12/2012:svnSAMSUNGELECTRONICSCO.,LTD.:pn900X3C/900X3D/900X4C/900X4D:pvr0.1:rvnSAMSUNGELECTRONICSCO.,LTD.:rnSAMSUNG_NP1234567890:rvrFAB1:cvnSAMSUNGELECTRONICSCO.,LTD.:ct9:cvr0.1: dmi.product.name: 900X3C/900X3D/900X4C/900X4D dmi.product.version: 0.1 dmi.sys.vendor: SAMSUNG ELECTRONICS CO., LTD. ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug vivid -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1451085 Title: Ivy Bridge laptop overheats with intel_pstate enabled Status in linux package in Ubuntu: New Bug description: Noticed my laptop getting hot over the last month or so. Investigating, I ran 'cpupower frequency-info' and found that all my cores were running at 2.8GHz pretty-much constantly despite being mostly idle. My laptop was using the intel_pstate module for CPU frequency governing. I tried switching between powersave and performance governors but they both showed the same issue. Adding intel_pstate=disabled to my kernel command line switched over to using the acpi-cpufreq module and the ondemand governor. With that enabled, my CPU is back down to 800MHz-1.1GHz at idle, as expected and it immediately stopped overheating. Bug 1188647 covered disabling intel_pstate a while ago while it was considered buggy but now it's enabled again, it seems to be causing problems for me. ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: shaun 1646 F pulseaudio CurrentDesktop: Unity Date: Sat May 2 13:26:14 2015 HibernationDevice: RESUME=UUID=e9e7a3d6-2d7f-4d2d-8880-ace10b4a942f InstallationDate: Installed on 2012-09-26 (948 days ago) InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Alpha amd64 (20120905.2) Lsusb: Bus 003 Device 004: ID 2232:1024 Bus 003 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0003
[Kernel-packages] [Bug 1094534] Re: [Samsung NP900X4C-A03US] USB 3.0 ports don't work after suspend, xhci_hcd errors in kernel log
Sorry, I can't update the BIOS, the updater is Windows-only and I don't have Windows installed :-( $ sudo dmidecode -s bios-version && sudo dmidecode -s bios-release-date P03AAC 07/12/2012 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1094534 Title: [Samsung NP900X4C-A03US] USB 3.0 ports don't work after suspend, xhci_hcd errors in kernel log Status in “linux” package in Ubuntu: Incomplete Status in Arch Linux: New Bug description: My laptop has one USB 2.0 port and a couple of USB 3.0 ports. The USB 3.0 ports only work after a fresh shutdown/restart, not after I suspend/resume. There are a couple of different USB controllers listed in lspci: $ sudo lspci -nn | grep USB 00:1d.0 USB controller [0c03]: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #1 [8086:1e26] (rev 04) 03:00.0 USB controller [0c03]: Renesas Technology Corp. Device [1912:0015] (rev 02) lsusb lists a 3.0 root hub along wit the 2.0 one. $ sudo lsusb Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 003 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 003: ID 8087:07da Intel Corp. Bus 001 Device 004: ID 2232:1024 I see the following errors in dmesg output (and nothing when I plug/unplug a device): $ dmesg | grep xhci [ 3916.808221] xhci_hcd :03:00.0: WARN: xHC restore state timeout [ 3916.808236] xhci_hcd :03:00.0: PCI post-resume error -110! [ 3916.808237] xhci_hcd :03:00.0: HC died; cleaning up [ 3916.808240] xhci_hcd :03:00.0: HC died; cleaning up ProblemType: Bug DistroRelease: Ubuntu 12.10 Package: linux-image-3.5.0-21-generic 3.5.0-21.32 ProcVersionSignature: Ubuntu 3.5.0-21.32-generic 3.5.7.1 Uname: Linux 3.5.0-21-generic x86_64 ApportVersion: 2.6.1-0ubuntu9 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: shaun 1915 F pulseaudio Date: Sat Dec 29 11:54:48 2012 HibernationDevice: RESUME=UUID=e9e7a3d6-2d7f-4d2d-8880-ace10b4a942f InstallationDate: Installed on 2012-09-26 (94 days ago) InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Alpha amd64 (20120905.2) MachineType: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X4C/900X4D MarkForUpload: True ProcEnviron: TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.5.0-21-generic root=/dev/mapper/ubuntu-root ro quiet splash vt.handoff=7 PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory /home/shaun not ours. No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.5.0-21-generic N/A linux-backports-modules-3.5.0-21-generic N/A linux-firmware1.95 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 07/12/2012 dmi.bios.vendor: Phoenix Technologies Ltd. dmi.bios.version: P03AAC dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: SAMSUNG_NP1234567890 dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD. dmi.board.version: FAB1 dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 9 dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD. dmi.chassis.version: 0.1 dmi.modalias: dmi:bvnPhoenixTechnologiesLtd.:bvrP03AAC:bd07/12/2012:svnSAMSUNGELECTRONICSCO.,LTD.:pn900X3C/900X3D/900X4C/900X4D:pvr0.1:rvnSAMSUNGELECTRONICSCO.,LTD.:rnSAMSUNG_NP1234567890:rvrFAB1:cvnSAMSUNGELECTRONICSCO.,LTD.:ct9:cvr0.1: dmi.product.name: 900X3C/900X3D/900X4C/900X4D dmi.product.version: 0.1 dmi.sys.vendor: SAMSUNG ELECTRONICS CO., LTD. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1094534/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1094534] Re: [Samsung NP900X4C-A03US] USB 3.0 ports don't work after suspend, xhci_hcd errors in kernel log
By the way, setting that USB wakeup setting in the BIOS seems to have some effect for me. The port no longer dies after suspend but instead it just doesn't work very well (random disconnections, file transfers from my digital camera fail). -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1094534 Title: [Samsung NP900X4C-A03US] USB 3.0 ports don't work after suspend, xhci_hcd errors in kernel log Status in “linux” package in Ubuntu: Incomplete Status in Arch Linux: New Bug description: My laptop has one USB 2.0 port and a couple of USB 3.0 ports. The USB 3.0 ports only work after a fresh shutdown/restart, not after I suspend/resume. There are a couple of different USB controllers listed in lspci: $ sudo lspci -nn | grep USB 00:1d.0 USB controller [0c03]: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #1 [8086:1e26] (rev 04) 03:00.0 USB controller [0c03]: Renesas Technology Corp. Device [1912:0015] (rev 02) lsusb lists a 3.0 root hub along wit the 2.0 one. $ sudo lsusb Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 003 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 003: ID 8087:07da Intel Corp. Bus 001 Device 004: ID 2232:1024 I see the following errors in dmesg output (and nothing when I plug/unplug a device): $ dmesg | grep xhci [ 3916.808221] xhci_hcd :03:00.0: WARN: xHC restore state timeout [ 3916.808236] xhci_hcd :03:00.0: PCI post-resume error -110! [ 3916.808237] xhci_hcd :03:00.0: HC died; cleaning up [ 3916.808240] xhci_hcd :03:00.0: HC died; cleaning up ProblemType: Bug DistroRelease: Ubuntu 12.10 Package: linux-image-3.5.0-21-generic 3.5.0-21.32 ProcVersionSignature: Ubuntu 3.5.0-21.32-generic 3.5.7.1 Uname: Linux 3.5.0-21-generic x86_64 ApportVersion: 2.6.1-0ubuntu9 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: shaun 1915 F pulseaudio Date: Sat Dec 29 11:54:48 2012 HibernationDevice: RESUME=UUID=e9e7a3d6-2d7f-4d2d-8880-ace10b4a942f InstallationDate: Installed on 2012-09-26 (94 days ago) InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Alpha amd64 (20120905.2) MachineType: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X4C/900X4D MarkForUpload: True ProcEnviron: TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.5.0-21-generic root=/dev/mapper/ubuntu-root ro quiet splash vt.handoff=7 PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory /home/shaun not ours. No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.5.0-21-generic N/A linux-backports-modules-3.5.0-21-generic N/A linux-firmware1.95 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 07/12/2012 dmi.bios.vendor: Phoenix Technologies Ltd. dmi.bios.version: P03AAC dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: SAMSUNG_NP1234567890 dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD. dmi.board.version: FAB1 dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 9 dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD. dmi.chassis.version: 0.1 dmi.modalias: dmi:bvnPhoenixTechnologiesLtd.:bvrP03AAC:bd07/12/2012:svnSAMSUNGELECTRONICSCO.,LTD.:pn900X3C/900X3D/900X4C/900X4D:pvr0.1:rvnSAMSUNGELECTRONICSCO.,LTD.:rnSAMSUNG_NP1234567890:rvrFAB1:cvnSAMSUNGELECTRONICSCO.,LTD.:ct9:cvr0.1: dmi.product.name: 900X3C/900X3D/900X4C/900X4D dmi.product.version: 0.1 dmi.sys.vendor: SAMSUNG ELECTRONICS CO., LTD. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1094534/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1094534] Re: USB 3.0 ports don't work after suspend, xhci_hcd errors in kernel log
Sure, it's NP900X4C-A03US ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1094534 Title: USB 3.0 ports don't work after suspend, xhci_hcd errors in kernel log Status in “linux” package in Ubuntu: Confirmed Status in Arch Linux: New Bug description: My laptop has one USB 2.0 port and a couple of USB 3.0 ports. The USB 3.0 ports only work after a fresh shutdown/restart, not after I suspend/resume. There are a couple of different USB controllers listed in lspci: $ sudo lspci -nn | grep USB 00:1d.0 USB controller [0c03]: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #1 [8086:1e26] (rev 04) 03:00.0 USB controller [0c03]: Renesas Technology Corp. Device [1912:0015] (rev 02) lsusb lists a 3.0 root hub along wit the 2.0 one. $ sudo lsusb Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 003 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 003: ID 8087:07da Intel Corp. Bus 001 Device 004: ID 2232:1024 I see the following errors in dmesg output (and nothing when I plug/unplug a device): $ dmesg | grep xhci [ 3916.808221] xhci_hcd :03:00.0: WARN: xHC restore state timeout [ 3916.808236] xhci_hcd :03:00.0: PCI post-resume error -110! [ 3916.808237] xhci_hcd :03:00.0: HC died; cleaning up [ 3916.808240] xhci_hcd :03:00.0: HC died; cleaning up ProblemType: Bug DistroRelease: Ubuntu 12.10 Package: linux-image-3.5.0-21-generic 3.5.0-21.32 ProcVersionSignature: Ubuntu 3.5.0-21.32-generic 3.5.7.1 Uname: Linux 3.5.0-21-generic x86_64 ApportVersion: 2.6.1-0ubuntu9 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: shaun 1915 F pulseaudio Date: Sat Dec 29 11:54:48 2012 HibernationDevice: RESUME=UUID=e9e7a3d6-2d7f-4d2d-8880-ace10b4a942f InstallationDate: Installed on 2012-09-26 (94 days ago) InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Alpha amd64 (20120905.2) MachineType: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X4C/900X4D MarkForUpload: True ProcEnviron: TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.5.0-21-generic root=/dev/mapper/ubuntu-root ro quiet splash vt.handoff=7 PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory /home/shaun not ours. No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.5.0-21-generic N/A linux-backports-modules-3.5.0-21-generic N/A linux-firmware1.95 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 07/12/2012 dmi.bios.vendor: Phoenix Technologies Ltd. dmi.bios.version: P03AAC dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: SAMSUNG_NP1234567890 dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD. dmi.board.version: FAB1 dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 9 dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD. dmi.chassis.version: 0.1 dmi.modalias: dmi:bvnPhoenixTechnologiesLtd.:bvrP03AAC:bd07/12/2012:svnSAMSUNGELECTRONICSCO.,LTD.:pn900X3C/900X3D/900X4C/900X4D:pvr0.1:rvnSAMSUNGELECTRONICSCO.,LTD.:rnSAMSUNG_NP1234567890:rvrFAB1:cvnSAMSUNGELECTRONICSCO.,LTD.:ct9:cvr0.1: dmi.product.name: 900X3C/900X3D/900X4C/900X4D dmi.product.version: 0.1 dmi.sys.vendor: SAMSUNG ELECTRONICS CO., LTD. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1094534/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
