syzbot


v9fs subsystem


List(s): v9fs@lists.linux.dev
Maintainer(s): asmadeus@codewreck.org, ericvh@kernel.org, lucho@ionkov.net
Fixed bugs: 35
Parent subsystem(s): fs (147)
open (11):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: stack guard page was hit in io_wq_worker v9fs C 4 6d14h 2d16h
WARNING in __alloc_frozen_pages_noprof v9fs C done 48 7d21h 34d PATCH [33d]
INFO: task hung in v9fs_evict_inode v9fs mm syz 23 17h13m 40d
BUG: stack guard page was hit in sys_sendfile64 mm v9fs C 6 1d12h 41d
WARNING in v9fs_session_init v9fs 1 91d 87d
WARNING in p9pdu_vwritef v9fs C 56 2d11h 104d
KASAN: use-after-free Read in p9pdu_vwritef v9fs 2 43d 115d
BUG: corrupted list in p9_fd_cancelled (3) v9fs 11 17d 122d
WARNING in v9fs_begin_writeback v9fs C 2 11d 161d 💬 26 [75d]
WARNING: refcount bug in p9_req_put (3) v9fs C 28 4d00h 354d 💬 2 [12d]
WARNING in v9fs_fid_get_acl v9fs C error 4220 1h26m 775d PATCH [135d]
moderation (2):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: stack guard page was hit in loop_process_work v9fs 1 7d01h 3d01h
KCSAN: data-race in p9_conn_cancel / p9_poll_workfn (8) v9fs 1 50d 50d