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Applied filters: Label=subsystems:ext4 (drop)
open (53):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in inode_set_cached_link ext4 C 1211 now 1d17h
INFO: task hung in ext4_evict_ea_inode (3) ext4 syz error 10 6d13h 2d13h
kernel BUG in ext4_es_cache_extent (2) ext4 1 15d 11d
INFO: rcu detected stall in sys_mkdir (9) ext4 syz done 1 18d 14d
KASAN: slab-out-of-bounds Read in filldir64 ext4 1 30d 16d
BUG: unable to handle kernel NULL pointer dereference in ext4_mb_add_groupinfo (2) ext4 5 17d 17d
possible deadlock in wait_transaction_locked (2) ext4 1 30d 26d
kernel BUG in set_blocksize (2) block udf ext4 syz error 1 33d 29d
WARNING in __jbd2_log_wait_for_space ocfs2 ext4 C inconclusive 5 6d08h 36d
KASAN: use-after-free Read in ext4_find_extent (4) ext4 C 3 23d 39d
possible deadlock in ext4_readpage_inline ext4 6 19d 45d
kernel BUG in deactivate_slab (2) ext4 1 50d 46d
INFO: task hung in find_inode_fast (4) ext4 syz error 5 26d 47d
possible deadlock in start_this_handle (5) ext4 33 14d 50d
possible deadlock in ext4_destroy_inline_data ext4 1 54d 50d
possible deadlock in ext4_inline_data_truncate (3) ext4 3 25d 52d
possible deadlock in ext4_setattr (3) ext4 2 38d 56d
general protection fault in pcpu_alloc ext4 wireless syz 1 68d 65d
WARNING: locking bug in jbd2_alloc ext4 5 18d 72d
INFO: task hung in do_get_write_access (3) ext4 C error 103 5d16h 76d
WARNING in __find_get_block (2) ext4 ocfs2 C done 165 23d 76d
kernel BUG in ext4_write_inline_data (2) ext4 C error 4 5d14h 79d 💬 2 [77d]
INFO: rcu detected stall in rescuer_thread ext4 batman C done 14 11d 83d
divide error in qnx6_mmi_fill_super ext4 C unreliable inconclusive 5 4d12h 98d PATCH [96d]
WARNING in ext4_iomap_begin (3) ext4 C inconclusive 16 13d 99d
WARNING: locking bug in ext4_mb_add_groupinfo (2) ext4 15 18h48m 104d
KASAN: use-after-free Write in ext4_insert_dentry ext4 C done 88 17h11m 105d PATCH [96d]
possible deadlock in ext4_writepages (2) ext4 3 61d 111d
WARNING in ext4_journal_check_start (2) ext4 C inconclusive inconclusive 12 46m 113d
KASAN: use-after-free Read in __ext4_check_dir_entry (3) ext4 C inconclusive 6 6d05h 124d
possible deadlock in dqget ocfs2 ext4 C 30597 1h10m 130d
WARNING in jbd2_journal_update_sb_log_tail ocfs2 ext4 C done 30 10d 131d 💬 4 [17d]
possible deadlock in ext4_xattr_inode_lookup_create ext4 C done 34 26d 133d
KASAN: out-of-bounds Read in ext4_xattr_set_entry ext4 C error 959 48m 139d PATCH [113d]
WARNING in jbd2_journal_dirty_metadata ext4 24 8h12m 151d
kernel BUG in ext4_inline_data_truncate ext4 C done error 7 3d23h 160d 💬 1 [159d]
KASAN: use-after-free Read in ext4_inlinedir_to_tree ext4 C done 6 3d08h 163d 💬 1 [163d]
kernel BUG in ext4_mb_use_inode_pa (2) ext4 C 47 4d08h 184d
KCSAN: data-race in generic_buffers_fsync_noflush / writeback_single_inode (3) ext4 171 20h36m 190d
KASAN: slab-out-of-bounds Read in ext4_read_inline_dir ext4 C done 79 22d 195d 💬 1 [194d]
WARNING in ext4_xattr_inode_lookup_create ext4 C inconclusive 22 23d 255d PATCH [255d]
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 C error 1918 13h47m 269d
KMSAN: uninit-value in aes_encrypt (5) ext4 C 163 18d 286d PATCH [232d]
WARNING in __ext4_journal_start_sb ext4 C 3 14d 286d
WARNING: locking bug in find_lock_lowest_rq ext4 C error 91 6d04h 289d 💬 2 [254d]
WARNING in ext4_xattr_set_entry (2) ext4 C error 9 269d 303d
kernel BUG in ext4_write_inline_data_end (2) ext4 C inconclusive 169 1d21h 372d 💬 1 [18d]
INFO: task hung in sync_inodes_sb (5) ext4 C error inconclusive 2198 1d08h 571d
WARNING: locking bug in ext4_ioctl ext4 C done done 923 63d 614d PATCH [133d]
WARNING: locking bug in __ext4_ioctl ext4 C done error 849 80d 614d
kernel BUG in ext4_do_writepages ext4 C error 1881 1h18m 783d 💬 8 [18d]
kernel BUG in __ext4_journal_stop ext4 C error done 23 50d 803d 💬 7 [333d]
memory leak in __lookup_slow ext4 usb C 2 893d 1214d
moderation (22):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in inode_cgwb_move_to_attached / vfs_fsync_range ext4 1 18h46m 18h45m
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lru (7) ext4 2 5d18h 7d18h
KCSAN: data-race in _copy_to_iter / string (4) ext4 1 38d 38d
KCSAN: data-race in _copy_to_iter / set_overhead (2) ext4 1 49d 49d
KCSAN: data-race in __mark_inode_dirty / generic_buffers_fsync_noflush (2) ext4 3 1d09h 64d
KCSAN: data-race in redirty_tail_locked / vfs_fsync_range (3) ext4 7 9d01h 71d
BUG: unable to handle kernel NULL pointer dereference in jbd2_alloc ext4 2 67d 75d
KCSAN: data-race in generic_buffers_fsync_noflush / redirty_tail_locked (2) ext4 9 10d 82d
KCSAN: data-race in generic_buffers_fsync_noflush / inode_cgwb_move_to_attached (2) ext4 15 7h39m 87d
KCSAN: data-race in __mark_inode_dirty / redirty_tail_locked (9) ext4 exfat 2 52d 105d
KCSAN: data-race in file_update_time / inode_update_timestamps (2) ext4 12 4d06h 124d
KCSAN: data-race in __mark_inode_dirty / __writeback_single_inode (3) ext4 14 11d 128d
KCSAN: data-race in data_alloc / data_push_tail (3) ext4 11 1d15h 153d
KCSAN: data-race in __writeback_single_inode / generic_buffers_fsync_noflush (4) ext4 29 2d03h 194d
KCSAN: data-race in __mark_inode_dirty / writeback_single_inode (8) ext4 exfat 141 1d13h 265d
KCSAN: data-race in vfs_fsync_range / writeback_single_inode (7) ext4 256 1h42m 265d
KCSAN: data-race in atime_needs_update / touch_atime (2) ext4 202 7h37m 372d
KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages (3) ext4 75 4d13h 426d
KCSAN: data-race in atime_needs_update / inode_update_timestamps ext4 237 20h21m 427d
KCSAN: data-race in filemap_splice_read / filemap_splice_read ext4 823 7h40m 429d
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range mm ext4 852 12h02m 1128d
KCSAN: data-race in __find_get_block / has_bh_in_lru ext4 syz 2420 1d15h 1832d