On Jun 04, 2024 / 11:26, Zhu Yanjun wrote: > > On 04.06.24 09:25, Shinichiro Kawasaki wrote: > > As I noted in another thread [1], KASAN slab-use-after-free is observed when > > I repeat the blktests test case srp/002 with the siw driver [2]. The kernel > > version was v6.10-rc2. The failure is recreated in stable manner when the test > > case is repeated around 30 times. It was not observed with the rxe driver. > > > > I think this failure is same as that I reported in Jun/2023 [3]. The Call Trace > > reported is quite similar. Also, I confirmed that the trial fix patch that I > > created in Jun/2023 avoided the KASAN failure at srp/002. > > "the trial fix patch that I created in Jun/2023" that you mentioned is the > commit in the link? > > https://lore.kernel.org/linux-rdma/20230612054237.1855292-1-shinichiro.kawasaki@xxxxxxx/ Yes, but I understand that it is not a good fix. I used the patch just to check if the KASAN observed now is the same issue as the KASAN observed in Jun/2023.
