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🐞 Open [1458]
≡ Subsystems
🐞 Fixed [6865]
🐞 Invalid [17830]
⬇ Missing Backports [225]
≡ Crashes
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Instances [tested repos]:
Name Last active Uptime Corpus Coverage 🛈 Crashes Execs Kernel build syzkaller build Bugs
Commit Config Freshness Status Commit Freshness Status All Only
ci-upstream-linux-next-kasan-gce-root now 2d23h 101696 851044 622 896718 46fe65a2c28e .config 3d00h d6526ea3 54d all only
Applied filters: Manager=ci-upstream-linux-next-kasan-gce-root (drop) Label=subsystems:ext4 (drop)
open (32) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: task hung in ext4_map_blocks (5) ext4 1 syz error 1 20d 16d
WARNING in __folio_mark_dirty (3) ext4 -1 C error 88 9h57m 59d PATCH [14d]
possible deadlock in ext4_xattr_set_handle (7) ext4 4 C unreliable 49 2h32m 67d
possible deadlock in ext4_xattr_get (2) ext4 4 7 46d 72d
possible deadlock in ext4_destroy_inline_data (2) ext4 4 C error 841 1h50m 74d 💬 5 [20d]
possible deadlock in ext4_evict_inode (5) ext4 4 C error 195 5h47m 75d
WARNING in ext4_xattr_inode_update_ref (2) ext4 -1 C error 3871 35m 80d 💬 2 [20d]
INFO: rcu detected stall in unwind_next_frame (5) ext4 1 C error 38 2d14h 97d
INFO: rcu detected stall in ext4_file_mmap_prepare ext4 1 C error 1 125d 124d
KASAN: slab-out-of-bounds Read in ext4_ext_correct_indexes ext4 19 C error error 4 29d 238d
kernel BUG in ext4_ext_insert_extent (2) ext4 -1 C done 33 20d 282d
KASAN: slab-use-after-free Read in ext4_ext_remove_space ext4 19 C error 43 3d19h 294d
INFO: rcu detected stall in sys_mkdir (9) ext4 mm 1 syz done 5 12d 359d
KASAN: use-after-free Read in ext4_find_extent (4) ext4 19 C done 219 19h10m 384d PATCH [58d]
INFO: task hung in find_inode_fast (4) ext4 1 C error 16 3d11h 392d
INFO: task hung in do_get_write_access (3) ext4 1 C error 461 6d02h 421d
WARNING in ext4_iomap_begin (3) ext4 -1 C inconclusive 86 3d03h 445d
possible deadlock in ext4_writepages (2) ext4 4 C unreliable 3217 34m 456d 💬 1 [20d]
WARNING in ext4_journal_check_start (2) ext4 -1 C inconclusive inconclusive 51 7d12h 458d PATCH [254d]
possible deadlock in ext4_xattr_inode_lookup_create ext4 4 C done 268 10d 478d
KASAN: out-of-bounds Read in ext4_xattr_set_entry ext4 24 C error 6114 1h51m 484d PATCH [24d]
kernel BUG in ext4_mb_use_inode_pa (2) ext4 -1 C error 268 3h39m 529d
WARNING in ext4_xattr_inode_lookup_create ext4 -1 C inconclusive 992 8d16h 600d PATCH [600d]
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 1 C error 2158 2d08h 614d
INFO: task hung in do_renameat2 (2) ext4 1 C inconclusive 278 16d 623d
WARNING in ext4_xattr_set_entry (2) ext4 -1 C error 9 614d 648d
kernel BUG in ext4_write_inline_data_end (2) ext4 -1 C inconclusive error 173 45d 717d PATCH [192d]
INFO: task hung in sync_inodes_sb (5) ext4 xfs 1 C error inconclusive 2928 3d20h 916d
WARNING: locking bug in ext4_ioctl ext4 4 C done done 923 408d 959d PATCH [478d]
WARNING: locking bug in __ext4_ioctl ext4 4 C done error 849 425d 959d
kernel BUG in ext4_do_writepages ext4 -1 C error 2922 24m 1128d 💬 9 [20d]
kernel BUG in __ext4_journal_stop ext4 -1 C error done 35 22h55m 1148d 💬 7 [678d]