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Applied filters: Label=subsystems:ext4 (drop)
open (43):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING: locking bug in jbd2_alloc ext4 1 7d12h 3d12h
INFO: task hung in do_get_write_access (3) ext4 syz 99 23h21m 7d21h
kernel BUG in ext4_write_inline_data (2) ext4 C error 4 2h53m 10d 💬 2 [8d22h]
INFO: rcu detected stall in rescuer_thread batman mm ext4 C 9 16d 14d
WARNING: locking bug in get_page_from_freelist ext4 syz 78 3h03m 27d 💬 1 [6d07h]
divide error in qnx6_mmi_fill_super ext4 C unreliable 5 5d05h 29d PATCH [27d]
WARNING in ext4_iomap_begin (3) ext4 C inconclusive 12 9d16h 31d
WARNING: locking bug in ext4_mb_add_groupinfo (2) ext4 8 8h49m 35d
KASAN: use-after-free Write in ext4_insert_dentry ext4 C done 46 2h47m 36d PATCH [27d]
possible deadlock in ext4_writepages (2) ext4 1 46d 42d
WARNING in ext4_journal_check_start (2) ext4 C inconclusive 3 20d 44d
KCSAN: data-race in xas_find_marked / xas_init_marks (4) ext4 exfat 5 23d 48d PATCH [33d]
KASAN: use-after-free Read in __ext4_check_dir_entry (3) ext4 C inconclusive 4 8d10h 56d
possible deadlock in ext4_xattr_set_handle (6) ext4 50 39d 60d
possible deadlock in dqget ocfs2 ext4 C 13458 5m 61d
WARNING in jbd2_journal_update_sb_log_tail ext4 C done 11 10d 63d 💬 1 [53d]
possible deadlock in ext4_xattr_inode_lookup_create ext4 C done 28 5d11h 64d
KASAN: out-of-bounds Read in ext4_xattr_set_entry ext4 C 409 13h38m 70d PATCH [44d]
WARNING in jbd2_journal_dirty_metadata ext4 21 5d06h 83d
kernel BUG in ext4_inline_data_truncate ext4 C done error 6 5d16h 91d 💬 1 [91d]
KASAN: use-after-free Read in ext4_inlinedir_to_tree ext4 C done 5 3d22h 94d 💬 1 [94d]
kernel BUG in jbd2_cleanup_journal_tail ext4 C 11 64d 100d 💬 6 [95d]
kernel BUG in ext4_mb_use_inode_pa (2) ext4 C 21 44m 115d
KCSAN: data-race in generic_buffers_fsync_noflush / writeback_single_inode (3) ext4 87 1d16h 121d
KASAN: slab-out-of-bounds Read in ext4_read_inline_dir ext4 C done 79 39d 126d 💬 1 [125d]
INFO: task hung in sb_start_write xfs ext4 516 51d 129d
INFO: rcu detected stall in ext4_release_file (2) mm ext4 C error done 3 92d 185d
WARNING in ext4_xattr_inode_lookup_create ext4 C inconclusive 20 17h30m 187d PATCH [186d]
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 C error 1700 6h15m 200d
KMSAN: uninit-value in aes_encrypt (5) ext4 C 137 8h33m 217d PATCH [163d]
WARNING in __ext4_journal_start_sb ext4 C 1 66d 217d
WARNING: locking bug in find_lock_lowest_rq ext4 C error 62 2d07h 220d 💬 2 [186d]
WARNING: locking bug in ext4_xattr_inode_update_ref (3) ext4 C 2 84d 234d 💬 1 [234d]
WARNING in ext4_xattr_set_entry (2) ext4 C error 9 200d 234d
possible deadlock in ext4_evict_inode (3) ext4 5 96d 289d
kernel BUG in ext4_write_inline_data_end (2) ext4 C inconclusive 117 4h08m 303d 💬 1 [23d]
INFO: task hung in sync_inodes_sb (5) ext4 C error inconclusive 1978 6h01m 502d
WARNING: locking bug in ext4_ioctl ext4 C done 922 5m 545d PATCH [64d]
WARNING: locking bug in __ext4_ioctl ext4 C done 849 11d 545d
kernel BUG in ext4_do_writepages ext4 C error 1580 3d21h 714d 💬 8 [13d]
kernel BUG in __ext4_journal_stop ext4 C error done 23 37d 734d 💬 7 [264d]
WARNING in ext4_write_inode (2) ext4 C 130 45d 1023d 💬 5 [45d]
memory leak in __lookup_slow ext4 usb C 2 824d 1145d
moderation (21):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in redirty_tail_locked / vfs_fsync_range (3) ext4 1 2d20h 2d20h
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lru (6) ext4 1 3d21h 3d21h
KCSAN: data-race in __mark_inode_dirty / move_expired_inodes (4) ext4 2 3d18h 5d15h
BUG: unable to handle kernel NULL pointer dereference in jbd2_alloc ext4 1 10d 6d18h
KCSAN: data-race in generic_buffers_fsync_noflush / redirty_tail_locked (2) ext4 2 1d01h 13d
KCSAN: data-race in __mark_inode_dirty / inode_cgwb_move_to_attached (7) ext4 1 16d 16d
BUG: unable to handle kernel NULL pointer dereference in ext4_mb_add_groupinfo (2) ext4 1 22d 18d
KCSAN: data-race in generic_buffers_fsync_noflush / inode_cgwb_move_to_attached (2) ext4 2 13d 19d
KCSAN: data-race in data_push_tail / uuid_string (4) ext4 1 21d 21d
KCSAN: data-race in __mark_inode_dirty / __writeback_single_inode (3) ext4 6 7d22h 59d
KCSAN: data-race in __writeback_single_inode / generic_buffers_fsync_noflush (4) ext4 20 4d05h 126d
KCSAN: data-race in touch_atime / touch_atime (3) ext4 97 21h43m 188d
KCSAN: data-race in __mark_inode_dirty / writeback_single_inode (8) exfat ext4 84 1d16h 196d
KCSAN: data-race in vfs_fsync_range / writeback_single_inode (7) ext4 147 1d02h 196d
KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages (3) ext4 62 7d22h 357d
KCSAN: data-race in do_select / pollwake (2) ext4 kernfs 985 13h57m 358d
KCSAN: data-race in data_push_tail / number (4) ext4 76 5d12h 358d
KCSAN: data-race in filemap_splice_read / filemap_splice_read ext4 664 1h56m 360d
KCSAN: data-race in data_alloc / prb_reserve ext4 967 1d14h 1346d
KCSAN: data-race in _prb_read_valid / prb_reserve ext4 audit 3345 10h39m 1483d
KCSAN: data-race in __find_get_block / has_bh_in_lru ext4 syz 2366 4h06m 1763d