Messages in this thread | | | Date | Tue, 24 Jan 2023 09:37:21 -0700 | Subject | Re: [syzbot] KASAN: use-after-free Read in fuse_dev_poll | From | Jens Axboe <> |
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On 1/24/23 9:29 AM, Miklos Szeredi wrote: > Hi Jens, > > Forwarding, since it looks like io_uring is the culprit: vfs_poll() is > called by io_poll_check_events() on an already released file.
We had a bad patch around that time, pretty sure that's what's triggering this one too as it's not a recent kernel.
#syz invalid
-- Jens Axboe
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