syzbot


exfat subsystem


List(s): linux-fsdevel@vger.kernel.org
Maintainer(s): linkinjeon@kernel.org, sj1557.seo@samsung.com
Fixed bugs: 22
Parent subsystem(s): fs (138)
open (5):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
possible deadlock in exfat_get_block (2) exfat 2 97d 97d
INFO: task hung in chmod_common (5) kernfs exfat C inconclusive error 11 41d 107d
KMSAN: uninit-value in iov_iter_alignment_iovec exfat C 92 43d 309d PATCH [270d]
INFO: task hung in vfs_rmdir (2) exfat C error 14 31d 318d 💬 5 [37d]
INFO: task hung in exfat_write_inode exfat C done error 3313 99d 847d 💬 4 [100d]
moderation (7):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in dio_bio_end_io / dio_new_bio (5) exfat 4 23d 30d
KCSAN: data-race in __mark_inode_dirty / inode_cgwb_move_to_attached (8) exfat ext4 2 21d 33d
KCSAN: data-race in __fat_write_inode / _copy_to_iter (2) exfat 1 38d 38d
KCSAN: data-race in mark_buffer_dirty_inode / sync_mapping_buffers (10) exfat 57 26d 111d
KCSAN: data-race in _copy_to_iter / fat16_ent_put (5) exfat 7 15d 133d
KCSAN: data-race in mark_buffer_dirty_inode / mark_buffer_dirty_inode (12) exfat 15 29d 145d
KCSAN: data-race in __mark_inode_dirty / __mark_inode_dirty (5) exfat 101 1d09h 168d