---- From: Bagas Sanjaya bagasdotme@gmail.com -- Sent: 2023-05-22 - 15:25 ----
Hi,
I notice a regression report on Bugzilla [1]. Quoting from it:
after updating from 6.2.x to 6.3.x, vmalloc error messages started to appear in the dmesg
# free total used free shared buff/cache available Mem: 16183724 1473068 205664 33472 14504992 14335700 Swap: 16777212 703596 16073616
(zswap enabled)
See bugzilla for the full thread and attached dmesg.
On the report, the reporter can't perform the required bisection, unfortunately.
Anyway, I'm adding it to regzbot:
#regzbot introduced: v6.2..v6.3 https://bugzilla.kernel.org/show_bug.cgi?id=217466 #regzbot title: btrfs_work_helper dealloc error in v6.3.x
Thanks.
I have a similar experience with kernel 6.3 where vmalloc fails in a similar way. I was able to reproduce it in a QEMU VM as well as on my system.
https://lore.kernel.org/all/d11418b6-38e5-eb78-1537-c39245dc0b78@tnonline.ne...