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🐞 Open [977] ≡ Subsystems 🐞 Fixed [5235] 🐞 Invalid [12490] ⬇ Missing Backports [83] 📈 Kernel Health 📈 Bug Lifetimes 📈 Fuzzing 📈 Crashes 💬 Send us feedback

Applied filters: Label=subsystems:ext4 (drop)
open (25):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING: locking bug in ext4_xattr_inode_update_ref (3) ext4 C 1 1d19h 11d 💬 1 [11d]
WARNING in ext4_xattr_set_entry (2) ext4 C 4 12d 11d 💬 0 [11d]
possible deadlock in ext4_xattr_inode_iget (3) ext4 C error 2 23d 19d PATCH [19d]
WARNING: locking bug in ext4_xattr_inode_iget (2) ext4 C 1 26d 22d 💬 0 [22d]
possible deadlock in __ext4_mark_inode_dirty (3) ext4 1 40d 36d 💬 0 [36d]
possible deadlock in ext4_evict_inode (3) ext4 2 28d 67d 💬 0 [67d]
WARNING: suspicious RCU usage in hash_netportnet6_destroy netfilter ext4 C done 44 66d 77d 💬 0 [73d]
general protection fault in __block_commit_write ext4 syz 2 64d 77d 💬 0 [77d]
kernel BUG in ext4_write_inline_data_end (2) ext4 C inconclusive 19 1d18h 80d 💬 1 [10d]
kernel BUG in set_blocksize block ext4 syz error error 2 26d 81d 💬 0 [73d]
INFO: task hung in ext4_quota_write ext4 C inconclusive 22 7d21h 112d PATCH [28d]
general protection fault in hrtimer_nanosleep ext4 syz error 1 106d 173d 💬 6 [164d]
KASAN: wild-memory-access Read in read_block_bitmap ext4 C 33 19d 194d 💬 0 [10d]
possible deadlock in ext4_xattr_set_handle (4) ext4 5 93d 214d 💬 0 [214d]
INFO: rcu detected stall in sys_unlink (3) ext4 C error 20 9d12h 253d 💬 0 [10d]
INFO: task hung in sync_inodes_sb (5) ext4 C error inconclusive 155 2d10h 280d 💬 0 [10d]
possible deadlock in ext4_da_get_block_prep ext4 23 43d 288d 💬 0 [41d]
WARNING: locking bug in ext4_ioctl ext4 C done 450 3h28m 323d 💬 0 [10d]
WARNING: locking bug in __ext4_ioctl ext4 C done 712 23h52m 323d 💬 0 [10d]
WARNING: locking bug in ext4_move_extents ext4 C done 8881 1h35m 323d 💬 0 [10d]
possible deadlock in start_this_handle (4) fscrypt ext4 92 39d 419d 💬 1 [41d]
possible deadlock in evict (3) ext4 178 39d 419d 💬 3 [41d]
kernel BUG in __ext4_journal_stop ext4 C error done 18 31d 511d 💬 7 [41d]
WARNING in ext4_write_inode (2) ext4 82 40d 801d 💬 5 [41d]
memory leak in __lookup_slow ext4 usb C 2 602d 922d 💬 0 [922d]
moderation (24):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in data_push_tail / uuid_string (3) ext4 1 4d02h 4d02h 💬 0 [never]
KCSAN: data-race in __mark_inode_dirty / redirty_tail_locked (6) ext4 1 23d 23d 💬 0 [never]
KCSAN: data-race in filemap_splice_read / ondemand_readahead (2) ext4 1 28d 28d 💬 0 [never]
KCSAN: data-race in _copy_to_iter / string (2) ext4 2 12d 31d 💬 0 [never]
KCSAN: data-race in data_alloc / data_push_tail (2) lvs block ext4 28 19d 51d 💬 0 [never]
KCSAN: data-race in __d_rehash / fast_dput ext4 2 24d 58d 💬 0 [never]
KCSAN: data-race in atime_needs_update / touch_atime (2) ext4 34 1d06h 81d 💬 0 [never]
KCSAN: data-race in __test_and_clear_bit_le / _find_next_zero_bit (3) ext4 12 9d22h 81d 💬 0 [never]
KCSAN: data-race in touch_atime / touch_atime (2) ext4 51 1d19h 82d 💬 0 [never]
KCSAN: data-race in __mark_inode_dirty / writeback_sb_inodes (14) ext4 15 4d10h 135d 💬 0 [never]
KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages (3) ext4 30 17h29m 135d 💬 0 [never]
KCSAN: data-race in data_push_tail / number (4) ext4 47 6d01h 136d 💬 0 [never]
KCSAN: data-race in __d_instantiate / lookup_fast (6) ext4 51 5d06h 136d 💬 0 [never]
KCSAN: data-race in atime_needs_update / inode_update_timestamps ext4 157 6d06h 136d 💬 0 [never]
KCSAN: data-race in __mark_inode_dirty / __mark_inode_dirty (4) ext4 exfat 146 2d03h 137d 💬 0 [never]
KCSAN: data-race in __mark_inode_dirty / move_expired_inodes (2) ext4 183 1d05h 137d 💬 0 [never]
KCSAN: data-race in pollwake / pollwake (4) ext4 200 15d 137d 💬 0 [never]
KCSAN: data-race in __d_instantiate / step_into ext4 233 1d09h 137d 💬 0 [never]
KCSAN: data-race in delete_from_page_cache_batch / folio_mapping (2) ext4 86 5d06h 137d 💬 0 [never]
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lru (4) ext4 76 32d 137d 💬 0 [never]
KCSAN: data-race in filemap_splice_read / filemap_splice_read ext4 402 9h42m 137d 💬 0 [never]
KCSAN: data-race in xas_find_marked / xas_init_marks (2) ext4 768 1d08h 1056d 💬 0 [never]
KCSAN: data-race in __mark_inode_dirty / __writeback_single_inode (2) ext4 613 6d19h 1286d 💬 0 [never]
KCSAN: data-race in __find_get_block / has_bh_in_lru ext4 syz 2136 4h23m 1541d 💬 0 [never]