syzbot


Applied filters: WithRepro (drop) Label=subsystems:v9fs (drop)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Patched Closed Patch
INFO: task hung in v9fs_evict_inode v9fs 1 C error done 2597 241d 558d 29/29 201d netfs: fix reference leak
general protection fault in p9_client_walk v9fs 2 C 3 447d 463d 28/29 370d 3f61ac7c65bd fs/9p: fix NULL pointer dereference on mkdir
BUG: stack guard page was hit in sys_open mm v9fs -1 C 11 546d 582d 28/29 405d 4acb665cf4f3 netfs: Work around recursion by abandoning retry if nothing read
WARNING in p9_client_create (2) v9fs -1 C done 26070 595d 632d 28/29 580d 79efebae4afc 9p: Avoid creating multiple slab caches with the same name
KASAN: slab-use-after-free Read in p9_fid_destroy v9fs 19 C 13 750d 831d 25/29 735d f89ea63f1c65 netfs, 9p: Fix race between umount and async request completion
KMSAN: uninit-value in p9_client_rpc (2) v9fs 7 C 5 774d 808d 25/29 735d 25460d6f3902 net/9p: fix uninit-value in p9_client_rpc()
KMSAN: uninit-value in v9fs_evict_inode v9fs 7 C 5206 810d 822d 25/29 754d 6630036b7c22 fs/9p: fix uninitialized values during inode evict
KASAN: slab-use-after-free Read in v9fs_stat2inode_dotl v9fs 19 C done 585 810d 865d 25/29 754d 11763a8598f8 fs/9p: fix uaf in in v9fs_stat2inode_dotl
KASAN: wild-memory-access Write in v9fs_get_acl v9fs 21 C 7 1163d 1196d 22/29 1103d 707823e7f22f 9P FS: Fix wild-memory-access write in v9fs_get_acl
BUG: corrupted list in p9_fd_cancel (2) v9fs fuse 8 C error 8 1307d 1332d 22/29 1208d 11c10956515b 9p/fd: fix issue of list_del corruption in p9_fd_cancel()
INFO: task hung in p9_fd_close v9fs 1 C error error 484 1317d 2481d 22/29 1208d ef575281b21e 9p/trans_fd: always use O_NONBLOCK read/write
KASAN: invalid-free in p9_client_create (2) v9fs 24 C done 3 1965d 1966d 19/29 1924d 757fed1d0898 Revert "mm/slub: fix a memory leak in sysfs_slab_add()"
WARNING: refcount bug in p9_req_put v9fs 13 syz inconclusive done 6 2217d 2769d 15/29 2038d a39c46067c84 net/9p: validate fds in p9_fd_open
BUG: corrupted list in p9_read_work (2) v9fs 8 syz done error 38 2400d 2762d 15/29 2098d 74d6a5d56629 9p/trans_fd: Fix concurrency del of req_list in p9_fd_cancelled/p9_read_work
KASAN: use-after-free Read in p9_fd_poll v9fs 19 C done 8 2864d 2896d 13/29 2399d 430ac66eb4c5 net/9p/trans_fd.c: fix race-condition by flushing workqueue before the kfree()
BUG: corrupted list in p9_conn_cancel v9fs 8 C done 18 2798d 2899d 13/29 2408d 9f476d7c540c net/9p/trans_fd.c: fix race by holding the lock
general protection fault in p9_conn_cancel v9fs 2 C done 2 2878d 2896d 13/29 2408d 9f476d7c540c net/9p/trans_fd.c: fix race by holding the lock
WARNING: ODEBUG bug in p9_fd_close v9fs -1 C done 82 2859d 2899d 13/29 2408d 430ac66eb4c5 net/9p/trans_fd.c: fix race-condition by flushing workqueue before the kfree()
BUG: corrupted list in p9_write_work v9fs 8 C done 5 2821d 2867d 13/29 2408d 728356dedeff 9p: Add refcount to p9_req_t
memory leak in v9fs_cache_session_get_cookie v9fs 3 C 242 2436d 2583d 13/29 2435d 962a991c5de1 9p/cache.c: Fix memory leak in v9fs_cache_session_get_cookie
WARNING in kmem_cache_create_usercopy v9fs -1 C 10 2724d 2782d 11/29 2708d 574d356b7a02 9p/net: put a lower bound on msize
KASAN: invalid-free in p9stat_free v9fs 24 C 3 2850d 2851d 11/29 2772d 62e3941776fe 9p: clear dangling pointers in p9stat_free 81c99089bce6 v9fs_dir_readdir: fix double-free on p9stat_read error
KASAN: use-after-free Read in _copy_from_iter v9fs 19 C 12 2876d 2888d 11/29 2772d 728356dedeff 9p: Add refcount to p9_req_t
WARNING: kmalloc bug in __v9fs_get_acl v9fs -1 C 212 2790d 2898d 11/29 2772d 61448479a9f2 mm: don't warn about large allocations for slab
BUG: corrupted list in p9_read_work v9fs 8 syz 23 2780d 2892d 11/29 2772d e4ca13f7d075 9p/trans_fd: abort p9_read_work if req status changed
general protection fault in vsscanf v9fs 2 C 7 2867d 2897d 8/29 2842d 10aa14527f45 9p: fix multiple NULL-pointer-dereferences
KASAN: slab-out-of-bounds Read in pdu_read v9fs 17 C 267 2864d 2899d 8/29 2848d f984579a01d8 9p: validate PDU length 7913690dcc5e net/9p/client.c: version pointer uninitialized
general protection fault in p9_fd_create_unix v9fs 2 C 4 2894d 2898d 8/29 2848d 10aa14527f45 9p: fix multiple NULL-pointer-dereferences
BUG: corrupted list in p9_fd_cancel v9fs 8 C 34 2885d 2898d 8/29 2848d 9f476d7c540c net/9p/trans_fd.c: fix race by holding the lock
KASAN: use-after-free Read in p9_poll_workfn v9fs 19 C 148 2860d 2899d 8/29 2848d 430ac66eb4c5 net/9p/trans_fd.c: fix race-condition by flushing workqueue before the kfree()