On Mon, 13 May 2024, Coly Li wrote: > > > > 2024年5月12日 17:41，Pierre Juhen (IMAP) <pierre.juhen@xxxxxxxxx> 写道： > > > > Hi, > > > > I use bcache on an nvme partition as frontend and md array ass backend. > > > > I have the following error since I updated to kernel 6.8.9. > > > > UBSAN: array-index-out-of-bounds in drivers/md/bcache/bset.c:1098:3 > > [ 7.138127] index 4 is out of range for type 'btree_iter_set [4]' ... > > The fix is in linux-next and will be in 6.10 as expecting. Thank you Coly! Two questions: - What is the commit hash for this fix? - Does it need to be backported to older kernels? -- Eric Wheeler > > Thanks. > > Coly Li > > >
