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🐞 Open [974] ≡ Subsystems 🐞 Fixed [5216] 🐞 Invalid [12471] ⬇ Missing Backports [82] 📈 Kernel Health 📈 Bug Lifetimes 📈 Fuzzing 📈 Crashes 💬 Send us feedback

Applied filters: Label=subsystems:ext4 (drop)
open (26):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING: locking bug in ext4_xattr_inode_update_ref (3) ext4 C 1 11d 7d04h 💬 1 [7d02h]
WARNING in ext4_xattr_set_entry (2) ext4 C 4 8d01h 7d06h 💬 0 [7d06h]
possible deadlock in ext4_xattr_inode_iget (3) ext4 C error 2 18d 15d PATCH [14d]
WARNING: locking bug in ext4_xattr_inode_iget (2) ext4 C 1 22d 18d 💬 0 [18d]
possible deadlock in __ext4_mark_inode_dirty (3) ext4 1 35d 31d 💬 0 [31d]
possible deadlock in ext4_evict_inode (3) ext4 2 23d 62d 💬 0 [62d]
WARNING: suspicious RCU usage in hash_netportnet6_destroy netfilter ext4 C done 44 61d 72d 💬 0 [69d]
general protection fault in __block_commit_write ext4 syz 2 60d 73d 💬 0 [73d]
kernel BUG in ext4_write_inline_data_end (2) ext4 C inconclusive 14 5d08h 76d 💬 1 [6d01h]
kernel BUG in set_blocksize block ext4 syz error error 2 21d 77d 💬 0 [68d]
INFO: task hung in ext4_quota_write ext4 C inconclusive 22 3d06h 108d PATCH [23d]
general protection fault in hrtimer_nanosleep ext4 syz error 1 102d 169d 💬 6 [159d]
KASAN: wild-memory-access Read in read_block_bitmap ext4 C 33 15d 189d 💬 0 [6d01h]
possible deadlock in ext4_xattr_set_handle (4) ext4 5 88d 209d 💬 0 [209d]
general protection fault in inode_permission (2) ext4 C error error 1 119d 230d 💬 0 [230d]
INFO: rcu detected stall in sys_unlink (3) ext4 C error 20 4d21h 248d 💬 0 [6d01h]
INFO: task hung in sync_inodes_sb (5) ext4 C error inconclusive 152 14h37m 275d 💬 0 [6d01h]
possible deadlock in ext4_da_get_block_prep ext4 23 38d 284d 💬 0 [37d]
WARNING: locking bug in ext4_ioctl ext4 C done 439 1d08h 318d 💬 0 [6d01h]
WARNING: locking bug in __ext4_ioctl ext4 C done 708 1d03h 318d 💬 0 [6d01h]
WARNING: locking bug in ext4_move_extents ext4 C done 8834 6h46m 318d 💬 0 [6d01h]
possible deadlock in start_this_handle (4) fscrypt ext4 92 35d 414d 💬 1 [37d]
possible deadlock in evict (3) ext4 178 34d 414d 💬 3 [37d]
kernel BUG in __ext4_journal_stop ext4 C error done 18 26d 507d 💬 7 [37d]
WARNING in ext4_write_inode (2) ext4 82 35d 796d 💬 5 [37d]
memory leak in __lookup_slow ext4 usb C 2 597d 918d 💬 0 [918d]
moderation (23):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in __mark_inode_dirty / redirty_tail_locked (6) ext4 1 19d 19d 💬 0 [never]
KCSAN: data-race in filemap_splice_read / ondemand_readahead (2) ext4 1 23d 23d 💬 0 [never]
KCSAN: data-race in _copy_to_iter / string (2) ext4 2 7d16h 26d 💬 0 [never]
KCSAN: data-race in data_alloc / data_push_tail (2) lvs block ext4 28 15d 46d 💬 0 [never]
KCSAN: data-race in __d_rehash / fast_dput ext4 2 19d 53d 💬 0 [never]
KCSAN: data-race in atime_needs_update / touch_atime (2) ext4 32 6d12h 76d 💬 0 [never]
KCSAN: data-race in __test_and_clear_bit_le / _find_next_zero_bit (3) ext4 12 5d07h 77d 💬 0 [never]
KCSAN: data-race in touch_atime / touch_atime (2) ext4 49 2d13h 78d 💬 0 [never]
KCSAN: data-race in __mark_inode_dirty / writeback_sb_inodes (14) ext4 14 9d20h 130d 💬 0 [never]
KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages (3) ext4 27 1d21h 130d 💬 0 [never]
KCSAN: data-race in data_push_tail / number (4) ext4 47 1d10h 131d 💬 0 [never]
KCSAN: data-race in __d_instantiate / lookup_fast (6) ext4 51 15h28m 131d 💬 0 [never]
KCSAN: data-race in atime_needs_update / inode_update_timestamps ext4 157 1d15h 131d 💬 0 [never]
KCSAN: data-race in __mark_inode_dirty / __mark_inode_dirty (4) ext4 exfat 145 5d12h 132d 💬 0 [never]
KCSAN: data-race in __mark_inode_dirty / move_expired_inodes (2) ext4 182 8d17h 132d 💬 0 [never]
KCSAN: data-race in pollwake / pollwake (4) ext4 200 11d 132d 💬 0 [never]
KCSAN: data-race in __d_instantiate / step_into ext4 229 3d11h 132d 💬 0 [never]
KCSAN: data-race in delete_from_page_cache_batch / folio_mapping (2) ext4 86 15h04m 133d 💬 0 [never]
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lru (4) ext4 76 28d 133d 💬 0 [never]
KCSAN: data-race in filemap_splice_read / filemap_splice_read ext4 400 1d18h 133d 💬 0 [never]
KCSAN: data-race in xas_find_marked / xas_init_marks (2) ext4 765 1h52m 1052d 💬 0 [never]
KCSAN: data-race in __mark_inode_dirty / __writeback_single_inode (2) ext4 613 2d04h 1282d 💬 0 [never]
KCSAN: data-race in __find_get_block / has_bh_in_lru ext4 syz 2131 2h46m 1536d 💬 0 [never]