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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 done 2582 now 2d16h 💬 1 [15h16m]
INFO: task hung in ext4_evict_ea_inode (3) ext4 syz error 10 7d12h 3d12h
kernel BUG in ext4_es_cache_extent (2) ext4 1 16d 12d
INFO: rcu detected stall in sys_mkdir (9) ext4 syz done 1 19d 15d
KASAN: slab-out-of-bounds Read in filldir64 ext4 1 31d 17d
BUG: unable to handle kernel NULL pointer dereference in ext4_mb_add_groupinfo (2) ext4 5 18d 18d
possible deadlock in wait_transaction_locked (2) ext4 1 31d 27d
kernel BUG in set_blocksize (2) block udf ext4 syz error 1 34d 30d
WARNING in __jbd2_log_wait_for_space ocfs2 ext4 C inconclusive 5 7d07h 37d
KASAN: use-after-free Read in ext4_find_extent (4) ext4 C 3 24d 40d
possible deadlock in ext4_readpage_inline ext4 6 20d 46d
kernel BUG in deactivate_slab (2) ext4 1 51d 47d
INFO: task hung in find_inode_fast (4) ext4 syz error 5 27d 48d
possible deadlock in start_this_handle (5) ext4 33 15d 51d
possible deadlock in ext4_destroy_inline_data ext4 1 55d 51d
possible deadlock in ext4_inline_data_truncate (3) ext4 3 26d 53d
possible deadlock in ext4_setattr (3) ext4 2 39d 57d
general protection fault in pcpu_alloc ext4 wireless syz 1 69d 66d
WARNING: locking bug in jbd2_alloc ext4 5 19d 73d
INFO: task hung in do_get_write_access (3) ext4 C error 103 6d15h 77d
WARNING in __find_get_block (2) ext4 ocfs2 C done 165 24d 77d
kernel BUG in ext4_write_inline_data (2) ext4 C error 4 6d13h 80d 💬 2 [78d]
INFO: rcu detected stall in rescuer_thread ext4 batman C done 14 12d 84d
divide error in qnx6_mmi_fill_super ext4 C unreliable inconclusive 5 5d10h 99d PATCH [97d]
WARNING in ext4_iomap_begin (3) ext4 C inconclusive 16 14d 100d
WARNING: locking bug in ext4_mb_add_groupinfo (2) ext4 15 1d17h 105d
KASAN: use-after-free Write in ext4_insert_dentry ext4 C done 88 1d15h 106d PATCH [97d]
possible deadlock in ext4_writepages (2) ext4 3 62d 112d
WARNING in ext4_journal_check_start (2) ext4 C inconclusive inconclusive 14 7h11m 114d
KASAN: use-after-free Read in __ext4_check_dir_entry (3) ext4 C inconclusive 6 7d03h 125d
possible deadlock in dqget ocfs2 ext4 C 30824 now 131d
WARNING in jbd2_journal_update_sb_log_tail ocfs2 ext4 C done 30 11d 132d 💬 4 [18d]
possible deadlock in ext4_xattr_inode_lookup_create ext4 C done 34 27d 134d
KASAN: out-of-bounds Read in ext4_xattr_set_entry ext4 C error 961 41m 140d PATCH [114d]
WARNING in jbd2_journal_dirty_metadata ext4 27 3h15m 152d
kernel BUG in ext4_inline_data_truncate ext4 C done error 7 4d22h 161d 💬 1 [160d]
KASAN: use-after-free Read in ext4_inlinedir_to_tree ext4 C done 6 4d07h 164d 💬 1 [163d]
kernel BUG in ext4_mb_use_inode_pa (2) ext4 C 48 8h27m 185d
KCSAN: data-race in generic_buffers_fsync_noflush / writeback_single_inode (3) ext4 173 2h39m 191d
KASAN: slab-out-of-bounds Read in ext4_read_inline_dir ext4 C done 79 23d 196d 💬 1 [195d]
WARNING in ext4_xattr_inode_lookup_create ext4 C inconclusive 22 7h42m 256d PATCH [256d]
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 C error 1918 1d12h 270d
KMSAN: uninit-value in aes_encrypt (5) ext4 C 164 1h48m 286d PATCH [233d]
WARNING in __ext4_journal_start_sb ext4 C 3 6h40m 287d
WARNING: locking bug in find_lock_lowest_rq ext4 C error 92 15h42m 290d 💬 2 [255d]
WARNING in ext4_xattr_set_entry (2) ext4 C error 9 270d 304d
kernel BUG in ext4_write_inline_data_end (2) ext4 C inconclusive 169 2d19h 373d 💬 1 [19d]
INFO: task hung in sync_inodes_sb (5) ext4 C error inconclusive 2200 56m 572d
WARNING: locking bug in ext4_ioctl ext4 C done done 923 64d 615d PATCH [134d]
WARNING: locking bug in __ext4_ioctl ext4 C done error 849 81d 615d
kernel BUG in ext4_do_writepages ext4 C error 1884 9h55m 784d 💬 8 [19d]
kernel BUG in __ext4_journal_stop ext4 C error done 23 51d 803d 💬 7 [334d]
memory leak in __lookup_slow ext4 usb C 2 894d 1215d
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 1d17h 1d17h
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lru (7) ext4 2 6d17h 8d17h
KCSAN: data-race in _copy_to_iter / string (4) ext4 1 39d 39d
KCSAN: data-race in _copy_to_iter / set_overhead (2) ext4 1 50d 50d
KCSAN: data-race in __mark_inode_dirty / generic_buffers_fsync_noflush (2) ext4 3 2d08h 65d
KCSAN: data-race in redirty_tail_locked / vfs_fsync_range (3) ext4 7 10d 72d
BUG: unable to handle kernel NULL pointer dereference in jbd2_alloc ext4 2 68d 76d
KCSAN: data-race in generic_buffers_fsync_noflush / redirty_tail_locked (2) ext4 10 20h04m 83d
KCSAN: data-race in generic_buffers_fsync_noflush / inode_cgwb_move_to_attached (2) ext4 15 1d06h 88d
KCSAN: data-race in __mark_inode_dirty / redirty_tail_locked (9) ext4 exfat 2 53d 106d
KCSAN: data-race in file_update_time / inode_update_timestamps (2) ext4 12 5d05h 125d
KCSAN: data-race in __mark_inode_dirty / __writeback_single_inode (3) ext4 14 12d 129d
KCSAN: data-race in data_alloc / data_push_tail (3) ext4 11 2d14h 154d
KCSAN: data-race in __writeback_single_inode / generic_buffers_fsync_noflush (4) ext4 29 3d02h 195d
KCSAN: data-race in __mark_inode_dirty / writeback_single_inode (8) ext4 exfat 141 2d12h 266d
KCSAN: data-race in vfs_fsync_range / writeback_single_inode (7) ext4 260 2h30m 266d
KCSAN: data-race in atime_needs_update / touch_atime (2) ext4 203 20h34m 373d
KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages (3) ext4 75 5d12h 427d
KCSAN: data-race in atime_needs_update / inode_update_timestamps ext4 237 1d19h 428d
KCSAN: data-race in filemap_splice_read / filemap_splice_read ext4 826 3h25m 429d
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range mm ext4 852 1d10h 1129d
KCSAN: data-race in __find_get_block / has_bh_in_lru ext4 syz 2421 18h23m 1833d