syzbot


xfs subsystem


List(s): linux-xfs@vger.kernel.org
Maintainer(s): cem@kernel.org
Fixed bugs: 28
Parent subsystem(s): fs (130)
open (20):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in do_move_mount (3) xfs C done 236 1h38m 2d11h 💬 3 [2d09h]
BUG: unable to handle kernel paging request in xlog_cil_push_work xfs 5 16d 16d
KMSAN: uninit-value in xfs_dialloc_ag_inobt xfs 1 27d 23d 💬 1 [22d]
WARNING: Reset corrupted AGFL on AG NUM. NUM blocks leaked. Please unmount and run xfs_repair. (2) xfs C done 271 14d 38d
WARNING: bad unlock balance in __mm_populate xfs mm C 52 60d 75d 💬 12 [62d]
KASAN: slab-use-after-free Read in filemap_map_pages xfs mm C inconclusive 7 32d 136d 💬 1 [135d]
WARNING in xfs_bmapi_convert_delalloc (2) xfs C 4 47d 142d
BUG: unable to handle kernel paging request in xfs_destroy_mount_workqueues xfs 18 42d 153d
WARNING in __folio_rmap_sanity_checks (2) xfs mm C inconclusive 11 45d 157d 💬 25 [54d]
INFO: task hung in xfs_ail_push_all_sync (3) xfs C done 13 8d11h 165d
possible deadlock in xfs_qm_dqrele xfs 15 62d 169d
BUG: Bad page state in iomap_write_begin xfs mm C 204 7d22h 177d 💬 4 [54d]
WARNING in mod_delayed_work_on (2) xfs 4 24d 185d 💬 1 [184d]
possible deadlock in xfs_fs_dirty_inode (2) xfs 21 61d 268d
INFO: task hung in xfs_buf_item_unpin (2) xfs C done 94 26d 274d 💬 1 [54d]
possible deadlock in xfs_can_free_eofblocks (2) xfs C 165 52d 274d 💬 1 [85d]
possible deadlock in xfs_ilock_attr_map_shared xfs C 1210 170d 359d
KASAN: slab-use-after-free Read in xfs_inode_item_push xfs C error 189 20h42m 401d 💬 1 [54d]
INFO: task hung in evict (2) squashfs f2fs xfs C done 837 9h15m 457d
INFO: task hung in xlog_grant_head_check no-reminders xfs C done error 1407 9d20h 2552d 💬 27 [742d]
moderation (5):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in xfs_buf_rele (3) xfs 1 19d 15d
BUG: unable to handle kernel paging request in xlog_cil_flush xfs 1 52d 48d
BUG: unable to handle kernel paging request in xlog_bio_end_io (2) xfs 2 39d 52d
BUG: unable to handle kernel paging request in xlog_cil_force_seq xfs 1 72d 68d
BUG: unable to handle kernel paging request in xfs_end_bio xfs 1 83d 79d