Public bug reported: I can suspend 1~2 times and resume normally. On the next one the computer will freeze. Black screen, keyboard unresponsive, no hard-drive activity. Hard restart required every time.
Xubuntu 16.04.5 LTS Linux hostname 4.15.0-39-generic #42~16.04.1-Ubuntu SMP Wed Oct 24 17:09:54 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux System running on Dell Latitude E7440 (Intel graphics and SSD) The syslog1 is as follows Dec 3 06:17:36 dragonlap-silver systemd-sleep[16274]: Selected interface 'p2p-dev-wlp2s0' Dec 3 06:17:36 dragonlap-silver systemd-sleep[16274]: 'SUSPEND' command timed out. Dec 3 06:17:36 dragonlap-silver systemd-sleep[16277]: /lib/systemd/system-sleep/wpasupplicant failed with error code 254. Dec 3 06:17:36 dragonlap-silver systemd-sleep[16274]: Suspending system... Dec 3 06:17:36 dragonlap-silver kernel: [113247.441279] PM: suspend entry (deep) Dec 3 14:16:16 dragonlap-silver rsyslogd: [origin software="rsyslogd" swVersion="8.16.0" x-pid="1145" x-info="http://www.rsyslog.com";] start Dec 3 14:16:16 dragonlap-silver systemd-modules-load[288]: Inserted module 'lp' Dec 3 14:16:16 dragonlap-silver systemd-modules-load[288]: Inserted module 'ppdev' Dec 3 14:16:16 dragonlap-silver systemd-modules-load[288]: Inserted module 'parport_pc' Dec 3 14:16:16 dragonlap-silver rsyslogd-2222: command 'KLogPermitNonKernelFacility' is currently not permitted - did you already set it via a RainerScript command (v6+ config)? [v8.16.0 try http://www.rsyslog.com/e/2222 ] Dec 3 14:16:16 dragonlap-silver rsyslogd: rsyslogd's groupid changed to 108 Dec 3 14:16:16 dragonlap-silver rsyslogd: rsyslogd's userid changed to 104 Dec 3 14:16:16 dragonlap-silver systemd[1]: Mounted FUSE Control File System. Dec 3 14:16:16 dragonlap-silver systemd[1]: Mounted Configuration File System. Dec 3 14:16:16 dragonlap-silver systemd[1]: Started Apply Kernel Variables. Dec 3 14:16:16 dragonlap-silver systemd[1]: Started Create Static Device Nodes in /dev. Dec 3 14:16:16 dragonlap-silver systemd[1]: Starting udev Kernel Device Manager... Dec 3 14:16:16 dragonlap-silver loadkeys[292]: Loading /etc/console-setup/cached.kmap.gz Dec 3 14:16:16 dragonlap-silver systemd[1]: Started Set console keymap. Dec 3 14:16:16 dragonlap-silver systemd[1]: Reached target Local File Systems (Pre). Dec 3 14:16:16 dragonlap-silver systemd[1]: Started udev Coldplug all Devices. Dec 3 14:16:16 dragonlap-silver systemd[1]: Started udev Kernel Device Manager. Dec 3 14:16:16 dragonlap-silver systemd[1]: Starting Show Plymouth Boot Screen... Dec 3 14:16:16 dragonlap-silver systemd[1]: Created slice system-systemd\x2dbacklight.slice. Dec 3 14:16:16 dragonlap-silver mtp-probe: checking bus 2, device 4: "/sys/devices/pci0000:00/0000:00:14.0/usb2/2-1/2-1.4" Dec 3 14:16:16 dragonlap-silver mtp-probe: checking bus 2, device 3: "/sys/devices/pci0000:00/0000:00:14.0/usb2/2-4" Dec 3 14:16:16 dragonlap-silver mtp-probe: bus: 2, device: 4 was not an MTP device Dec 3 14:16:16 dragonlap-silver mtp-probe: bus: 2, device: 3 was not an MTP device Dec 3 14:16:16 dragonlap-silver mtp-probe: checking bus 2, device 5: "/sys/devices/pci0000:00/0000:00:14.0/usb2/2-1/2-1.7" Dec 3 14:16:16 dragonlap-silver mtp-probe: bus: 2, device: 5 was not an MTP device Dec 3 14:16:16 dragonlap-silver mtp-probe: checking bus 1, device 4: "/sys/devices/pci0000:00/0000:00:1d.0/usb1/1-1/1-1.5" Dec 3 14:16:16 dragonlap-silver mtp-probe: bus: 1, device: 4 was not an MTP device Dec 3 14:16:16 dragonlap-silver systemd[1]: Listening on Load/Save RF Kill Switch Status /dev/rfkill Watch. Dec 3 14:16:16 dragonlap-silver systemd[1]: Reached target Sound Card. Dec 3 14:16:16 dragonlap-silver systemd[1]: Received SIGRTMIN+20 from PID 368 (plymouthd). Dec 3 14:16:16 dragonlap-silver systemd[1]: Started Show Plymouth Boot Screen. Dec 3 14:16:16 dragonlap-silver systemd[1]: Started Forward Password Requests to Plymouth Directory Watch. Dec 3 14:16:16 dragonlap-silver systemd-udevd[350]: Error calling EVIOCSKEYCODE on device node '/dev/input/event12' (scan code 0x100150, key code 190): Invalid argument Dec 3 14:16:16 dragonlap-silver systemd[1]: Started Uncomplicated firewall. Dec 3 14:16:16 dragonlap-silver systemd-udevd[367]: Process '/usr/sbin/alsactl -E HOME=/run/alsa restore 0' failed with exit code 99. Dec 3 14:16:16 dragonlap-silver systemd-udevd[362]: Process '/usr/sbin/alsactl -E HOME=/run/alsa restore 1' failed with exit code 99. Dec 3 14:16:16 dragonlap-silver systemd[1]: Found device KingFast 1. Dec 3 14:16:16 dragonlap-silver systemd[1]: Found device KingFast 6. Dec 3 14:16:16 dragonlap-silver systemd[1]: Starting File System Check on /dev/disk/by-uuid/bfd4b472-2b13-467f-a8bd-6749ea5ae24b... Dec 3 14:16:16 dragonlap-silver systemd[1]: Started File System Check Daemon to report status. Dec 3 14:16:16 dragonlap-silver kernel: [ 0.000000] microcode: microcode updated early to revision 0x24, date = 2018-04-02 Dec 3 14:16:16 dragonlap-silver kernel: [ 0.000000] Linux version 4.15.0-39-generic (buildd@lcy01-amd64-012) (gcc version 5.4.0 20160609 (Ubuntu 5.4.0-6ubuntu1~16.04.10)) #42~16.04.1-Ubuntu SMP Wed Oct 24 17:09:54 UTC 2018 (Ubuntu 4.15.0-39.42~16.04.1-generic 4.15.18) Dec 3 14:16:16 dragonlap-silver kernel: [ 0.000000] Command line: BOOT_IMAGE=/vmlinuz-4.15.0-39-generic root=UUID=2de81144-508f-40a3-99dd-424e5baa6a8a ro persistent quiet splash vt.handoff=7 Dec 3 14:16:16 dragonlap-silver systemd-fsck[736]: /dev/sdb1: recovering journal Dec 3 14:16:16 dragonlap-silver kernel: [ 0.000000] KERNEL supported cpus: Dec 3 14:16:16 dragonlap-silver kernel: [ 0.000000] Intel GenuineIntel Dec 3 14:16:16 dragonlap-silver kernel: [ 0.000000] AMD AuthenticAMD Dec 3 14:16:16 dragonlap-silver systemd-fsck[736]: /dev/sdb1: clean, 358/131072 files, 74283/524288 blocks Dec 3 14:16:16 dragonlap-silver kernel: [ 0.000000] Centaur CentaurHauls Dec 3 14:16:16 dragonlap-silver kernel: [ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' Dec 3 14:16:16 dragonlap-silver kernel: [ 0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' Dec 3 14:16:16 dragonlap-silver kernel: [ 0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' Dec 3 14:16:16 dragonlap-silver kernel: [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 Dec 3 14:16:16 dragonlap-silver kernel: [ 0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. Dec 3 14:16:16 dragonlap-silver systemd[1]: Started File System Check on /dev/disk/by-uuid/bfd4b472-2b13-467f-a8bd-6749ea5ae24b. Dec 3 14:16:16 dragonlap-silver kernel: [ 0.000000] e820: BIOS-provided physical RAM map: Dec 3 14:16:16 dragonlap-silver kernel: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009d3ff] usable Dec 3 14:16:16 dragonlap-silver kernel: [ 0.000000] BIOS-e820: [mem 0x000000000009d400-0x000000000009ffff] reserved Dec 3 14:16:16 dragonlap-silver kernel: [ 0.000000] BIOS-e820: [mem 0x00000000000e0000-0x00000000000fffff] reserved ... ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.15.0-39-generic 4.15.0-39.42~16.04.1 ProcVersionSignature: Ubuntu 4.15.0-39.42~16.04.1-generic 4.15.18 Uname: Linux 4.15.0-39-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.18 Architecture: amd64 CurrentDesktop: XFCE Date: Mon Dec 3 14:45:13 2018 InstallationDate: Installed on 2016-08-22 (833 days ago) InstallationMedia: Xubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) SourcePackage: linux-signed-hwe UpgradeStatus: No upgrade log present (probably fresh install) ** Affects: linux-signed-hwe (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug xenial -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1806405 Title: System fails to resume and freezes after suspend (Xubuntu 16.04 Kernel 4.15.0.39) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-signed-hwe/+bug/1806405/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
