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elastio / elastio-snap

kernel module for taking block-level snapshots and incremental backups of Linux block devices
GNU General Public License v2.0
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Snapshot reload doesn't work after reboot on some Fedora and Ubuntu distros #292

Closed skypodolsky closed 1 year ago

skypodolsky commented 1 year ago

It was seen that the reload-after-reboot functionality doesn't work on Fedora 38, Ubuntu 20.04 and Ubuntu 22.04.

The log is reproduced and looks like the following:

[    2.800131] kvm: Nested Virtualization enabled
[    2.800134] SVM: kvm: Nested Paging enabled
[    5.380817] kauditd_printk_skb: 22 callbacks suppressed
[    5.380821] audit: type=1400 audit(1692820649.872:33): apparmor="STATUS" operation="profile_load" profile="unconfined" name="docker-default" pid=763 comm="apparmor_parser"
[    5.460700] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[    5.462459] Bridge firewalling registered
[    5.522667] Initializing XFRM netlink socket
[    5.768542] elastio-snap: device still mounted after umounting cow file's file-system. entering error state: -5