Comment 0 for bug 1988346

Revision history for this message
Niall Murphy (nmurphy) wrote :

After updating to 22.04.1 (from 20.04) suspend gets interrupted and the system returns after a few seconds.

journalctl output
```
Aug 31 19:59:32 nmurphy-laptop kernel: PM: suspend entry (deep)
Aug 31 19:59:32 nmurphy-laptop kernel: Filesystems sync: 0.044 seconds
Aug 31 19:59:37 nmurphy-laptop kernel: Freezing user space processes ... (elapsed 0.002 seconds) done.
Aug 31 19:59:37 nmurphy-laptop kernel: OOM killer disabled.
Aug 31 19:59:37 nmurphy-laptop kernel: Freezing remaining freezable tasks ... (elapsed 3.894 seconds) done.
Aug 31 19:59:37 nmurphy-laptop kernel: printk: Suspending console(s) (use no_console_suspend to debug)
Aug 31 19:59:37 nmurphy-laptop kernel: sd 0:0:0:0: [sda] Synchronizing SCSI cache
Aug 31 19:59:37 nmurphy-laptop kernel: PM: dpm_run_callback(): acpi_subsys_suspend+0x0/0x60 returns -121
Aug 31 19:59:37 nmurphy-laptop kernel: cm32181 i2c-CPLM3218:00: PM: failed to suspend: error -121
Aug 31 19:59:37 nmurphy-laptop kernel: sd 0:0:0:0: [sda] Stopping disk
Aug 31 19:59:37 nmurphy-laptop kernel: PM: Some devices failed to suspend, or early wake event detected
Aug 31 19:59:37 nmurphy-laptop kernel: sd 0:0:0:0: [sda] Starting disk
Aug 31 19:59:37 nmurphy-laptop kernel: tpm tpm0: TPM is disabled/deactivated (0x6)
Aug 31 19:59:37 nmurphy-laptop kernel: OOM killer enabled.
Aug 31 19:59:37 nmurphy-laptop kernel: Restarting tasks ... done.
Aug 31 19:59:37 nmurphy-laptop bluetoothd[1129]: Controller resume with wake event 0x0
Aug 31 19:59:37 nmurphy-laptop kernel: PM: suspend exit
Aug 31 19:59:37 nmurphy-laptop kernel: PM: suspend entry (s2idle)
Aug 31 19:59:37 nmurphy-laptop kernel: Filesystems sync: 0.051 seconds
Aug 31 19:59:44 nmurphy-laptop kernel: Freezing user space processes ... (elapsed 0.005 seconds) done.
Aug 31 19:59:44 nmurphy-laptop kernel: OOM killer disabled.
Aug 31 19:59:44 nmurphy-laptop kernel: Freezing remaining freezable tasks ...
Aug 31 19:59:44 nmurphy-laptop kernel: psmouse serio2: trackpoint: IBM TrackPoint firmware: 0x0e, buttons: 3/3
Aug 31 19:59:44 nmurphy-laptop kernel: input: TPPS/2 IBM TrackPoint as /devices/rmi4-00/rmi4-00.fn03/serio2/input/input196
Aug 31 19:59:44 nmurphy-laptop kernel: (elapsed 6.917 seconds) done.
Aug 31 19:59:44 nmurphy-laptop kernel: printk: Suspending console(s) (use no_console_suspend to debug)
Aug 31 19:59:44 nmurphy-laptop kernel: sd 0:0:0:0: [sda] Synchronizing SCSI cache
Aug 31 19:59:44 nmurphy-laptop kernel: PM: dpm_run_callback(): acpi_subsys_suspend+0x0/0x60 returns -121
Aug 31 19:59:44 nmurphy-laptop kernel: cm32181 i2c-CPLM3218:00: PM: failed to suspend: error -121
Aug 31 19:59:44 nmurphy-laptop kernel: sd 0:0:0:0: [sda] Stopping disk
Aug 31 19:59:44 nmurphy-laptop kernel: PM: Some devices failed to suspend, or early wake event detected
Aug 31 19:59:44 nmurphy-laptop kernel: sd 0:0:0:0: [sda] Starting disk
Aug 31 19:59:44 nmurphy-laptop kernel: tpm tpm0: TPM is disabled/deactivated (0x6)
Aug 31 19:59:44 nmurphy-laptop kernel: OOM killer enabled.
Aug 31 19:59:44 nmurphy-laptop kernel: Restarting tasks ... done.
Aug 31 19:59:44 nmurphy-laptop kernel: PM: suspend exit
Aug 31 19:59:44 nmurphy-laptop systemd[1]: NetworkManager-dispatcher.service: Deactivated successfully.
Aug 31 19:59:44 nmurphy-laptop bluetoothd[1129]: Controller resume with wake event 0x0
Aug 31 19:59:44 nmurphy-laptop systemd-sleep[65536]: Failed to put system to sleep. System resumed again: Remote I/O error
Aug 31 19:59:44 nmurphy-laptop systemd-sleep[65624]: /dev/sda:
Aug 31 19:59:44 nmurphy-laptop systemd-sleep[65624]: setting Advanced Power Management level to 0xfe (254)
Aug 31 19:59:44 nmurphy-laptop systemd-sleep[65624]: APM_level = 254
Aug 31 19:59:44 nmurphy-laptop NetworkManager[1131]: <info> [1661972384.8203] audit: op="radio-control" arg="wwan-enabled:off" pid=65646 uid=0 result="success"
Aug 31 19:59:44 nmurphy-laptop systemd[1]: systemd-suspend.service: Main process exited, code=exited, status=1/FAILURE
Aug 31 19:59:44 nmurphy-laptop systemd[1]: systemd-suspend.service: Failed with result 'exit-code'.
Aug 31 19:59:44 nmurphy-laptop systemd[1]: Failed to start System Suspend.
Aug 31 19:59:44 nmurphy-laptop systemd[1]: Dependency failed for Suspend.
Aug 31 19:59:44 nmurphy-laptop systemd[1]: suspend.target: Job suspend.target/start failed with result 'dependency'.
Aug 31 19:59:44 nmurphy-laptop systemd[1]: Stopped target Sleep.
Aug 31 19:59:44 nmurphy-laptop systemd-logind[1159]: Operation 'sleep' finished.
```

I think the problem is:
> Aug 31 19:59:44 nmurphy-laptop kernel: PM: dpm_run_callback(): acpi_subsys_suspend+0x0/0x60 returns -121
> Aug 31 19:59:44 nmurphy-laptop kernel: cm32181 i2c-CPLM3218:00: PM: failed to suspend: error -121

This issue occurs in kernels:
* 5.15.0-47-generic
* Ubuntu 5.15.0-48.54-generic 5.15.53

Description: Ubuntu 22.04.1 LTS
Release: 22.04