25 Jan
2023
25 Jan
'23
10:10 a.m.
Out of curiosity, did you add any extra annotations to detect uninit writes to the disk?
No. This is the report I got:
[ 145.280969] ===================================================== [ 145.285368] BUG: KMSAN: uninit-value in virtqueue_add+0x1ba5/0x6ac0
Oh cool, nice to see these are actually working :)