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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 11d 7d20h
kernel BUG in set_blocksize (2) ext4 udf block syz 1 15d 11d
WARNING in __jbd2_log_wait_for_space ext4 ocfs2 C inconclusive 5 2d00h 17d
KASAN: use-after-free Read in ext4_find_extent (4) ext4 C 3 5d02h 21d
possible deadlock in ext4_readpage_inline ext4 6 22h32m 26d
kernel BUG in deactivate_slab (2) ext4 1 32d 27d
INFO: task hung in find_inode_fast (4) ext4 syz error 5 8d01h 28d
possible deadlock in start_this_handle (5) ext4 28 57m 32d
possible deadlock in ext4_destroy_inline_data ext4 1 36d 32d
possible deadlock in ext4_inline_data_truncate (3) ext4 3 6d20h 33d
possible deadlock in ext4_setattr (3) ext4 2 20d 37d
general protection fault in pcpu_alloc wireless ext4 syz 1 49d 46d
WARNING: locking bug in jbd2_alloc ext4 5 8h59m 53d
INFO: task hung in do_get_write_access (3) ext4 syz error 101 1d22h 57d
WARNING in __find_get_block (2) ext4 ocfs2 C done 165 5d01h 58d
kernel BUG in ext4_write_inline_data (2) ext4 C error 4 18d 60d 💬 2 [59d]
INFO: rcu detected stall in rescuer_thread ext4 batman C done 11 6d05h 64d
divide error in qnx6_mmi_fill_super ext4 C unreliable inconclusive 5 55d 80d PATCH [77d]
WARNING in ext4_iomap_begin (3) ext4 C inconclusive 16 36d 81d
WARNING: locking bug in ext4_mb_add_groupinfo (2) ext4 13 10d 85d
KASAN: use-after-free Write in ext4_insert_dentry ext4 C done 80 23h13m 86d PATCH [77d]
possible deadlock in ext4_writepages (2) ext4 3 42d 92d
WARNING in ext4_journal_check_start (2) ext4 C inconclusive inconclusive 8 4d00h 94d
KASAN: use-after-free Read in __ext4_check_dir_entry (3) ext4 C inconclusive 6 1d15h 106d
KASAN: null-ptr-deref Read in drop_buffers (3) ext4 C 95 1d00h 110d 💬 1 [95d]
possible deadlock in dqget ocfs2 ext4 C 27361 now 111d
WARNING in jbd2_journal_update_sb_log_tail ocfs2 ext4 C done 28 8d13h 113d 💬 3 [5d02h]
possible deadlock in ext4_xattr_inode_lookup_create ext4 C done 34 8d03h 114d
KASAN: out-of-bounds Read in ext4_xattr_set_entry ext4 C error 861 12h20m 120d PATCH [94d]
WARNING in jbd2_journal_dirty_metadata ext4 22 40d 133d
kernel BUG in ext4_inline_data_truncate ext4 C done error 7 18h14m 141d 💬 1 [141d]
KASAN: use-after-free Read in ext4_inlinedir_to_tree ext4 C done 6 19d 144d 💬 1 [144d]
kernel BUG in ext4_mb_use_inode_pa (2) ext4 C 46 17h15m 165d
KCSAN: data-race in generic_buffers_fsync_noflush / writeback_single_inode (3) ext4 142 1d17h 171d
KASAN: slab-out-of-bounds Read in ext4_read_inline_dir ext4 C done 79 3d12h 176d 💬 1 [175d]
WARNING in ext4_xattr_inode_lookup_create ext4 C inconclusive 22 4d18h 237d PATCH [236d]
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 C error 1914 6h33m 250d
KMSAN: uninit-value in aes_encrypt (5) ext4 C 163 8h47m 267d PATCH [213d]
WARNING in __ext4_journal_start_sb ext4 C 1 46d 267d
WARNING: locking bug in find_lock_lowest_rq ext4 C error 87 3d03h 270d 💬 2 [236d]
WARNING in ext4_xattr_set_entry (2) ext4 C error 9 251d 284d
kernel BUG in ext4_write_inline_data_end (2) ext4 C inconclusive 160 4h01m 353d 💬 1 [7h07m]
INFO: task hung in sync_inodes_sb (5) ext4 C error inconclusive 2194 12d 552d
WARNING: locking bug in ext4_ioctl ext4 C done done 923 44d 595d PATCH [115d]
WARNING: locking bug in __ext4_ioctl ext4 C done error 849 62d 595d
kernel BUG in ext4_do_writepages ext4 C error 1853 2h47m 764d 💬 8 [7h07m]
kernel BUG in __ext4_journal_stop ext4 C error done 23 31d 784d 💬 7 [314d]
WARNING in ext4_write_inode (2) ext4 C 130 95d 1073d 💬 5 [95d]
memory leak in __lookup_slow ext4 usb C 2 875d 1195d
moderation (25):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-out-of-bounds Read in filldir64 ext4 1 11d 7d16h
KCSAN: data-race in _copy_to_iter / string (4) ext4 1 19d 19d
KCSAN: data-race in _copy_to_iter / set_overhead (2) ext4 1 31d 31d
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lrus_cpu (13) ext4 2 37d 39d
KCSAN: data-race in __mark_inode_dirty / generic_buffers_fsync_noflush (2) ext4 1 46d 46d
KCSAN: data-race in redirty_tail_locked / vfs_fsync_range (3) ext4 2 35d 52d
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lru (6) ext4 1 53d 53d
KCSAN: data-race in __mark_inode_dirty / move_expired_inodes (4) ext4 3 43d 55d
BUG: unable to handle kernel NULL pointer dereference in jbd2_alloc ext4 2 48d 56d
KCSAN: data-race in generic_buffers_fsync_noflush / redirty_tail_locked (2) ext4 8 23h59m 63d
BUG: unable to handle kernel NULL pointer dereference in ext4_mb_add_groupinfo (2) ext4 4 9d05h 68d
KCSAN: data-race in generic_buffers_fsync_noflush / inode_cgwb_move_to_attached (2) ext4 14 11h43m 69d
KCSAN: data-race in __mark_inode_dirty / redirty_tail_locked (9) ext4 exfat 2 33d 87d
KCSAN: data-race in __mark_inode_dirty / __writeback_single_inode (3) ext4 11 3d07h 109d
KCSAN: data-race in console_flush_all / console_flush_all ext4 22 3d20h 118d
KCSAN: data-race in data_alloc / data_push_tail (3) ext4 10 12d 134d
KCSAN: data-race in __writeback_single_inode / generic_buffers_fsync_noflush (4) ext4 25 5d06h 176d
KCSAN: data-race in __mark_inode_dirty / writeback_single_inode (8) ext4 exfat 122 9h25m 246d
KCSAN: data-race in vfs_fsync_range / writeback_single_inode (7) ext4 226 10h08m 246d
KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages (3) ext4 73 5h28m 407d
KCSAN: data-race in atime_needs_update / inode_update_timestamps ext4 218 20h30m 408d
KCSAN: data-race in filemap_splice_read / filemap_splice_read ext4 774 1h36m 410d
KCSAN: data-race in data_alloc / prb_reserve ext4 1003 2d12h 1396d
KCSAN: data-race in _prb_read_valid / prb_reserve ext4 audit 3452 3h07m 1533d
KCSAN: data-race in __find_get_block / has_bh_in_lru ext4 syz 2401 8h16m 1813d