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Applied filters: Label=subsystems:ext4 (drop)
open (49):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
possible deadlock in wait_transaction_locked (2) ext4 1 9d18h 5d18h
kernel BUG in set_blocksize (2) ext4 udf block syz 1 12d 8d23h
WARNING in __jbd2_log_wait_for_space ext4 ocfs2 C inconclusive 5 14d 15d
KASAN: use-after-free Read in ext4_find_extent (4) ext4 C 3 3d00h 18d
possible deadlock in ext4_readpage_inline ext4 5 13d 24d
kernel BUG in deactivate_slab (2) ext4 1 29d 25d
INFO: task hung in find_inode_fast (4) ext4 syz error 5 5d23h 26d
possible deadlock in start_this_handle (5) ext4 26 1d13h 30d
possible deadlock in ext4_destroy_inline_data ext4 1 34d 30d
possible deadlock in ext4_inline_data_truncate (3) ext4 3 4d19h 31d
possible deadlock in ext4_setattr (3) ext4 2 18d 35d
general protection fault in pcpu_alloc wireless ext4 syz 1 47d 44d
WARNING: locking bug in jbd2_alloc ext4 4 18d 51d
INFO: task hung in do_get_write_access (3) ext4 syz error 100 38m 55d
WARNING in __find_get_block (2) ext4 ocfs2 C done 165 2d23h 56d
kernel BUG in ext4_write_inline_data (2) ext4 C error 4 16d 58d 💬 2 [56d]
INFO: rcu detected stall in rescuer_thread ext4 batman C done 11 4d04h 62d
divide error in qnx6_mmi_fill_super ext4 C unreliable inconclusive 5 53d 77d PATCH [75d]
WARNING in ext4_iomap_begin (3) ext4 C inconclusive 16 34d 79d
WARNING: locking bug in ext4_mb_add_groupinfo (2) ext4 13 8d10h 83d
KASAN: use-after-free Write in ext4_insert_dentry ext4 C done 79 33m 84d PATCH [75d]
possible deadlock in ext4_writepages (2) ext4 3 40d 90d
WARNING in ext4_journal_check_start (2) ext4 C inconclusive inconclusive 8 1d22h 92d
KASAN: use-after-free Read in __ext4_check_dir_entry (3) ext4 C inconclusive 6 13d 104d
KASAN: null-ptr-deref Read in drop_buffers (3) ext4 C 94 3d22h 108d 💬 1 [93d]
possible deadlock in dqget ocfs2 ext4 C 26869 now 109d
WARNING in jbd2_journal_update_sb_log_tail ocfs2 ext4 C done 28 6d11h 111d 💬 3 [3d00h]
possible deadlock in ext4_xattr_inode_lookup_create ext4 C done 34 6d01h 112d
KASAN: out-of-bounds Read in ext4_xattr_set_entry ext4 C error 850 10h31m 118d PATCH [92d]
WARNING in jbd2_journal_dirty_metadata ext4 22 38d 131d
kernel BUG in ext4_inline_data_truncate ext4 C done error 6 16d 139d 💬 1 [139d]
KASAN: use-after-free Read in ext4_inlinedir_to_tree ext4 C done 6 17d 142d 💬 1 [142d]
kernel BUG in ext4_mb_use_inode_pa (2) ext4 C 45 21h41m 163d
KCSAN: data-race in generic_buffers_fsync_noflush / writeback_single_inode (3) ext4 139 12h15m 169d
KASAN: slab-out-of-bounds Read in ext4_read_inline_dir ext4 C done 79 1d11h 174d 💬 1 [173d]
WARNING in ext4_xattr_inode_lookup_create ext4 C inconclusive 22 2d17h 235d PATCH [234d]
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 C error 1910 2h24m 248d
KMSAN: uninit-value in aes_encrypt (5) ext4 C 163 12d 265d PATCH [211d]
WARNING in __ext4_journal_start_sb ext4 C 1 44d 265d
WARNING: locking bug in find_lock_lowest_rq ext4 C error 87 1d02h 268d 💬 2 [234d]
WARNING in ext4_xattr_set_entry (2) ext4 C error 9 248d 282d
kernel BUG in ext4_write_inline_data_end (2) ext4 C inconclusive 156 6h38m 351d 💬 1 [29d]
INFO: task hung in sync_inodes_sb (5) ext4 C error inconclusive 2194 10d 550d
WARNING: locking bug in ext4_ioctl ext4 C done done 923 42d 593d PATCH [112d]
WARNING: locking bug in __ext4_ioctl ext4 C done error 849 59d 593d
kernel BUG in ext4_do_writepages ext4 C error 1836 12h46m 762d 💬 8 [29d]
kernel BUG in __ext4_journal_stop ext4 C error done 23 29d 782d 💬 7 [312d]
WARNING in ext4_write_inode (2) ext4 C 130 93d 1071d 💬 5 [93d]
memory leak in __lookup_slow ext4 usb C 2 872d 1193d
moderation (25):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-out-of-bounds Read in filldir64 ext4 1 9d14h 5d14h
KCSAN: data-race in _copy_to_iter / string (4) ext4 1 17d 17d
KCSAN: data-race in _copy_to_iter / set_overhead (2) ext4 1 29d 29d
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lrus_cpu (13) ext4 2 35d 37d
KCSAN: data-race in __mark_inode_dirty / generic_buffers_fsync_noflush (2) ext4 1 44d 44d
KCSAN: data-race in redirty_tail_locked / vfs_fsync_range (3) ext4 2 33d 50d
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lru (6) ext4 1 51d 51d
KCSAN: data-race in __mark_inode_dirty / move_expired_inodes (4) ext4 3 41d 53d
BUG: unable to handle kernel NULL pointer dereference in jbd2_alloc ext4 2 46d 54d
KCSAN: data-race in generic_buffers_fsync_noflush / redirty_tail_locked (2) ext4 7 9d12h 61d
BUG: unable to handle kernel NULL pointer dereference in ext4_mb_add_groupinfo (2) ext4 4 7d04h 66d
KCSAN: data-race in generic_buffers_fsync_noflush / inode_cgwb_move_to_attached (2) ext4 13 2d08h 67d
KCSAN: data-race in __mark_inode_dirty / redirty_tail_locked (9) ext4 exfat 2 31d 85d
KCSAN: data-race in __mark_inode_dirty / __writeback_single_inode (3) ext4 11 1d06h 107d
KCSAN: data-race in console_flush_all / console_flush_all ext4 22 1d18h 116d
KCSAN: data-race in data_alloc / data_push_tail (3) ext4 10 10d 132d
KCSAN: data-race in __writeback_single_inode / generic_buffers_fsync_noflush (4) ext4 25 3d04h 174d
KCSAN: data-race in __mark_inode_dirty / writeback_single_inode (8) ext4 exfat 119 4h44m 244d
KCSAN: data-race in vfs_fsync_range / writeback_single_inode (7) ext4 221 16h17m 244d
KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages (3) ext4 71 5d03h 405d
KCSAN: data-race in atime_needs_update / inode_update_timestamps ext4 217 1d10h 406d
KCSAN: data-race in filemap_splice_read / filemap_splice_read ext4 763 15h53m 408d
KCSAN: data-race in data_alloc / prb_reserve ext4 1003 11h04m 1394d
KCSAN: data-race in _prb_read_valid / prb_reserve ext4 audit 3446 14h00m 1531d
KCSAN: data-race in __find_get_block / has_bh_in_lru ext4 syz 2399 1d00h 1811d