The magic key doesn't work, the keyboard appears to not function at all when this happens.
-- 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/1929870 Title: AMD desktop often fails to resume from deep suspend Status in linux package in Ubuntu: Confirmed Bug description: Machine setup: Desktop PC Ubuntu 21.04 Linux version 5.11.0-17-generic AMD Ryzen 3900X Asus X590 PRIME PRO motherboard NVIDIA P400 GPU Approximately one in every 4 attempts to resume from a deep suspend fails. When the issue occurs the fans spin up but the monitor displays no output and input devices do not function, the system appears frozen and must be restarted using power or reset buttons. I have tried using different dNVIDIA isplay drivers (proprietary as well as open source) as well as trying an AMD Radeon HD 6450 GPU instead of the NVIDIA GPU. I have tried the following kernel parameters: processor.max_cstate=1 rcu_nocbs=0-23 I have updated the BIOS several times. I had similar problems with Ubuntu 20.10. I have enabled some additional kernel logging with initcall_debug. Fairly consistently the last message printed in the kernel log is from the ethernet driver: May 27 09:19:43 jacob-tm kernel: [ 230.878348] OOM killer enabled. May 27 09:19:43 jacob-tm kernel: [ 230.878349] Restarting tasks ... May 27 09:19:43 jacob-tm kernel: [ 230.879023] usb 5-2.3: USB disconnect, device number 4 May 27 09:19:43 jacob-tm kernel: [ 230.879026] usb 5-2.3.1: USB disconnect, device number 5 May 27 09:19:43 jacob-tm kernel: [ 230.879285] done. May 27 09:19:43 jacob-tm kernel: [ 230.879318] PM: suspend exit May 27 09:19:43 jacob-tm kernel: [ 230.880916] rfkill: input handler enabled May 27 09:19:43 jacob-tm kernel: [ 230.955727] kauditd_printk_skb: 1 callbacks suppressed May 27 09:19:43 jacob-tm kernel: [ 230.955731] audit: type=1400 audit(1622132383.424:64): apparmor="DENIED" operation="capab le" profile="/usr/sbin/cupsd" pid=4418 comm="cupsd" capability=12 capname="net_admin" May 27 09:19:43 jacob-tm kernel: [ 230.966192] audit: type=1400 audit(1622132383.432:65): apparmor="DENIED" operation="capab le" profile="/usr/sbin/cups-browsed" pid=4429 comm="cups-browsed" capability=23 capname="sys_nice" May 27 09:19:43 jacob-tm kernel: [ 231.120385] rfkill: input handler disabled May 27 09:19:43 jacob-tm kernel: [ 231.225924] usb 5-2.3.2: USB disconnect, device number 6 May 27 09:19:43 jacob-tm kernel: [ 231.481893] usb 5-2.3.5: USB disconnect, device number 7 May 27 09:19:47 jacob-tm kernel: [ 235.009576] igb 0000:05:00.0 enp5s0: igb: enp5s0 NIC Link is Up 1000 Mbps Full Duplex, Fl ow Control: RX/TX May 27 09:19:47 jacob-tm kernel: [ 235.009913] IPv6: ADDRCONF(NETDEV_CHANGE): enp5s0: link becomes ready ProblemType: Bug DistroRelease: Ubuntu 21.04 Package: linux-image-5.11.0-17-generic 5.11.0-17.18 ProcVersionSignature: Ubuntu 5.11.0-17.18-generic 5.11.12 Uname: Linux 5.11.0-17-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu65.1 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: jacob 2024 F.... pulseaudio /dev/snd/controlC0: jacob 2024 F.... pulseaudio CasperMD5CheckResult: unknown CurrentDesktop: ubuntu:GNOME Date: Thu May 27 14:12:33 2021 InstallationDate: Installed on 2020-10-28 (211 days ago) InstallationMedia: Ubuntu 20.10 "Groovy Gorilla" - Release amd64 (20201022) IwConfig: lo no wireless extensions. enp5s0 no wireless extensions. docker0 no wireless extensions. MachineType: System manufacturer System Product Name ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 EFI VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.11.0-17-generic root=UUID=f721d5df-ceec-434a-919a-0680ee380996 ro quiet splash initcall_debug processor.max_cstate=1 rcu_nocbs=0-23 vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-5.11.0-17-generic N/A linux-backports-modules-5.11.0-17-generic N/A linux-firmware 1.197 RfKill: SourcePackage: linux UpgradeStatus: Upgraded to hirsute on 2021-05-14 (13 days ago) dmi.bios.date: 05/08/2021 dmi.bios.release: 5.17 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 3604 dmi.board.asset.tag: Default string dmi.board.name: PRIME X570-PRO dmi.board.vendor: ASUSTeK COMPUTER INC. dmi.board.version: Rev X.0x dmi.chassis.asset.tag: Default string dmi.chassis.type: 3 dmi.chassis.vendor: Default string dmi.chassis.version: Default string dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr3604:bd05/08/2021:br5.17:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnPRIMEX570-PRO:rvrRevX.0x:cvnDefaultstring:ct3:cvrDefaultstring: dmi.product.family: To be filled by O.E.M. dmi.product.name: System Product Name dmi.product.sku: SKU dmi.product.version: System Version dmi.sys.vendor: System manufacturer To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1929870/+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
