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🐞 Open [1334]
≡ Subsystems
🐞 Fixed [7146]
🐞 Invalid [18894]
⬇ Missing Backports [220]
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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-kasan-gce-root now 2h27m 77917 685150 244 1310023 2d3090a8aeb5 .config 22h35m c36c07f6 3h27m all only
Applied filters: Manager=ci-upstream-kasan-gce-root (drop) Label=subsystems:ext4 (drop)
Extra filters: [With Repro] [With AI Patch Pending Review]
open (29) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
kernel BUG in ext4_ext_map_blocks ext4 prio:high -1 2 97d 99d
KASAN: use-after-free Read in xattr_find_entry (2) ext4 prio:high 19 C error error 3 96d 106d PATCH [59d]
INFO: task hung in block_read_full_folio (3) prio:high ext4 1 C error error 8 1d02h 117d
kernel BUG in ext4_es_cache_extent (4) prio:high ext4 -1 C error error 15 76d 120d 💬 8 [88d]
possible deadlock in wait_transaction_locked (3) ext4 prio:high 4 C error 406 2h14m 161d 💬 1 [106d]
possible deadlock in ext4_xattr_set_handle (7) prio:high ext4 4 C unreliable 736 3h27m 208d PATCH [1h28m]
possible deadlock in ext4_destroy_inline_data (2) prio:low ext4 4 C error 4836 51m 215d 💬 5 [31d]
possible deadlock in ext4_evict_inode (5) ext4 prio:high 4 C error 480 2d13h 216d
WARNING in ext4_xattr_inode_update_ref (2) ext4 prio:low -1 C error 9636 25m 221d 💬 2 [31d]
INFO: rcu detected stall in unwind_next_frame (5) ext4 prio:low 1 C error error 51 4d00h 238d
kernel BUG in ext4_ext_insert_extent (2) ext4 prio:high -1 C done error 38 87d 423d
KASAN: use-after-free Read in ext4_find_extent (4) ext4 prio:high 19 C done error 307 72d 525d PATCH [199d]
INFO: task hung in find_inode_fast (4) ext4 1 C error error 22 21d 533d
INFO: task hung in do_get_write_access (3) prio:low ext4 1 C error 466 6d15h 562d
WARNING in ext4_iomap_begin (3) ext4 prio:high -1 C inconclusive 131 25d 586d
possible deadlock in ext4_writepages (2) ext4 prio:high 4 C unreliable 10043 now 597d 💬 1 [31d]
WARNING in ext4_journal_check_start (2) ext4 -1 C inconclusive inconclusive 79 6h01m 599d PATCH [395d]
possible deadlock in ext4_xattr_inode_lookup_create ext4 prio:high 4 C done error 287 19d 619d
KASAN: out-of-bounds Read in ext4_xattr_set_entry prio:high ext4 22 C error 7578 9h30m 625d PATCH [165d]
WARNING in ext4_xattr_inode_lookup_create prio:low ext4 -1 C inconclusive error 996 32d 741d PATCH [741d]
INFO: task hung in jbd2_journal_commit_transaction (5) ext4 1 C error error 2191 3d00h 755d
INFO: task hung in do_renameat2 (2) prio:high ext4 1 C inconclusive error 278 157d 764d
WARNING in ext4_xattr_set_entry (2) ext4 -1 C error 9 755d 789d
kernel BUG in ext4_write_inline_data_end (2) ext4 -1 C inconclusive error 173 46d 858d PATCH [25m]
INFO: task hung in sync_inodes_sb (5) xfs ext4 1 C error inconclusive 2951 5d06h 1057d
WARNING: locking bug in ext4_ioctl ext4 4 C done done 923 549d 1100d PATCH [619d]
WARNING: locking bug in __ext4_ioctl ext4 4 C done error 849 566d 1100d
kernel BUG in ext4_do_writepages ext4 prio:high -1 C error 3210 1h11m 1269d 💬 9 [31d]
kernel BUG in __ext4_journal_stop ext4 -1 C error done 42 23d 1289d 💬 7 [819d]