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exfat subsystem


List(s): linux-fsdevel@vger.kernel.org
Maintainer(s): linkinjeon@kernel.org, sj1557.seo@samsung.com
Fixed bugs: 43
Parent subsystem(s): fs (136)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in filename_symlinkat gfs2 exfat -1 C 13 18d 65d
INFO: task hung in generic_file_write_iter (4) exfat 1 syz error 13 17d 73d
memory leak in __kfree_rcu_sheaf mm exfat f2fs 3 syz 1 89d 88d 💬 28 [4d12h]
KCSAN: data-race in fat12_ent_put / fat_mirror_bhs exfat 6 64 3d12h 92d 💬 3 [23d]
WARNING in msdos_rmdir exfat -1 C error error 1 102d 116d 💬 1 [116d]
INFO: task hung in lock_two_directories (4) exfat 1 C done done 6 88d 351d
WARNING in rcu_sync_dtor (2) exfat -1 C done 914 5d04h 539d 💬 2 [23d]
WARNING in fanotify_handle_event (2) exfat -1 C error 29 10h29m 543d 💬 1 [23d]
INFO: task hung in exfat_write_inode exfat 1 C done error 3316 312d 1233d 💬 4 [349d]
possible deadlock in filemap_fault exfat 4 C done 3045 12d 1282d 💬 4 [23d]
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in _copy_to_iter / fat32_ent_put (6) exfat 6 1 18d 18d
KCSAN: data-race in _copy_to_iter / fat12_ent_put (8) exfat 6 1 22d 22d
KCSAN: data-race in copy_folio_from_iter_atomic / fat12_ent_put (4) exfat 6 4 7d06h 23d
KCSAN: data-race in __fat_write_inode / _copy_to_iter (3) exfat 6 1 50d 50d
KCSAN: data-race in _copy_to_iter / fat16_ent_put (8) exfat 6 1 51d 51d
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lru (9) ext4 exfat 6 4 6d08h 86d
KCSAN: data-race in fat32_ent_put / fat_mirror_bhs (3) exfat 6 4 30d 89d
KCSAN: data-race in _copy_to_iter / fat_set_state (13) exfat 6 14 3d05h 177d
KCSAN: data-race in __fat_write_inode / copy_folio_from_iter_atomic (2) exfat 6 12 30d 219d
KCSAN: data-race in copy_folio_from_iter_atomic / fat16_ent_put exfat 6 117 10d 339d
KCSAN: data-race in fat16_ent_put / fat_mirror_bhs exfat 6 735 3d18h 378d
KCSAN: data-race in dont_mount / lookup_fast exfat 6 syz 983 5d02h 883d
KCSAN: data-race in __fsnotify_parent / fsnotify_detach_connector_from_object (3) exfat 6 syz 978 744d 883d