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🐞 Open [907] ≡ Subsystems 🐞 Fixed [4782] 🐞 Invalid [11296] ⬇ Missing Backports [32] 📈 Kernel Health 📈 Bug Lifetimes 📈 Fuzzing 📈 Crashes 💬 Send us feedback

Applied filters: Label=subsystems:ext4 (drop)
open (34):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
possible deadlock in ext4_xattr_set_handle (4) ext4 1 15d 11d 💬 0 [11d]
general protection fault in utf8nlookup ext4 C done 2 3d07h 13d PATCH [12d]
WARNING in ext4_discard_allocated_blocks ext4 C inconclusive 2 12d 22d 💬 0 [22d]
general protection fault in inode_permission (2) ext4 C error 1 37d 33d 💬 0 [33d]
memory leak in __es_insert_extent ext4 syz 1 31d 47d 💬 0 [47d]
possible deadlock in __ext4_mark_inode_dirty (2) ext4 3 33d 50d 💬 0 [50d]
INFO: rcu detected stall in sys_unlink (3) ext4 syz error 11 17d 50d 💬 0 [50d]
general protection fault in ep_poll_callback ext4 C done 1 4d06h 75d 💬 1 [74d]
general protection fault in common_perm_cond apparmor ext4 C error 1 4d04h 75d 💬 0 [75d]
INFO: task hung in sync_inodes_sb (5) ext4 xfs C error 80 2d10h 77d 💬 0 [26d]
kernel BUG in __phys_addr (2) ext4 reiserfs C error 1 83d 79d 💬 0 [79d]
KASAN: out-of-bounds Read in ext4_ext_remove_space ext4 C error 6 38d 81d 💬 8 [13d]
INFO: task hung in find_inode_fast (2) ext4 C unreliable 10 9d01h 81d 💬 0 [57d]
possible deadlock in ext4_da_get_block_prep ext4 4 33d 86d 💬 0 [86d]
kernel BUG in ext4_enable_quotas ext4 C error 8 7d07h 88d 💬 0 [40d]
possible deadlock in ext4_xattr_inode_iget (2) ext4 C done 12 2d04h 88d 💬 0 [88d]
general protection fault in ext4_quota_read ext4 syz 2 98d 95d 💬 1 [94d]
KASAN: use-after-free Read in ext4_find_extent (3) prio:low ext4 C error 21 4d11h 97d 💬 1 [96d]
UBSAN: shift-out-of-bounds in ext4_handle_clustersize ext4 2 86d 103d 💬 1 [96d]
WARNING in ext4_iomap_begin (2) ext4 C done 6 4d06h 108d PATCH [20h27m]
KASAN: slab-use-after-free Read in check_igot_inode ext4 46 3d03h 110d 💬 0 [26d]
kernel BUG in ext4_split_extent_at (2) ext4 C error 2 25d 112d 💬 1 [85d]
WARNING: locking bug in ext4_ioctl ext4 C done 139 3h08m 120d 💬 0 [26d]
WARNING: locking bug in __ext4_ioctl ext4 C done 293 1h00m 120d 💬 0 [26d]
WARNING: locking bug in ext4_move_extents ext4 C done 3692 16m 120d 💬 0 [26d]
KASAN: use-after-free Read in ext4_search_dir prio:low ext4 C error 11 5d05h 145d 💬 1 [134d]
KASAN: slab-use-after-free Read in ext4_convert_inline_data_nolock ext4 C error 7 13d 190d 💬 1 [26d]
kernel BUG in ext4_write_inline_data_end ext4 C error 28 20d 214d 💬 0 [26d]
possible deadlock in start_this_handle (4) fscrypt ext4 14 2d13h 216d 💬 1 [216d]
possible deadlock in evict (3) ext4 144 2d03h 216d 💬 3 [26d]
INFO: task hung in ext4_evict_ea_inode ext4 syz done 6 35d 265d PATCH [132d]
WARNING in ext4_write_inode (2) ext4 53 44d 598d 💬 5 [122d]
memory leak in __lookup_slow usb ext4 C 2 399d 720d 💬 0 [720d]
kernel BUG in mpage_prepare_extent_to_map ext4 C done error 145 294d 855d 💬 0 [842d]
moderation (4):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in xas_find_marked / xas_init_marks (2) ext4 682 1d13h 854d 💬 0 [never]
KCSAN: data-race in data_alloc / prb_reserve ext4 720 1d00h 921d 💬 0 [never]
KCSAN: data-race in __mark_inode_dirty / __writeback_single_inode (2) ext4 569 1d11h 1084d 💬 0 [never]
KCSAN: data-race in __find_get_block / has_bh_in_lru ext4 1800 6h51m 1338d 💬 0 [never]