I have a almost the problem match to this link (ubuntu hibernate works just one time) but In addition to the hibernate again i dont able shutdown or restart my laptop.
i have a ram with 8GB size and my swap partition is 11.2 GB
help me please !
i think that is about swap . because at the first i don't have swap partition ( i have a swap file ) and i set it . after that i configure grub for mount swap partition at boot . any thing else need ?
Result of 'journalctl -f'
nouveau 0000:01:00.0: DRM: failed to idle channel 0 [DRM] kernel: pci_pm_freeze(): nouveau_pmops_freeze+0x0/0x20 [nouveau] returns -16 dpm_run_callback(): pci_pm_freeze+0x0/0xe0 returns -16 kernel: PM: Device 0000:01:00.0 failed to freeze async: error -16
systemctl hibernate or
pm-hibernate have same problem
s2disk show saving progress and it be 100% and then hibernate but when resume . doesn't resume current state !