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🐞 Open [1353]
≡ Subsystems
🐞 Fixed [7068]
🐞 Invalid [18574]
⬇ Missing Backports [222]
≡ 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-kasan-gce-root now 8h09m 77856 698854 367 1721549 dd6c438c3e64 .config 20h53m 1c2b9291 10h37m all only
Applied filters: Manager=ci-upstream-kasan-gce-root (drop) Label=subsystems:block (drop)
open (26) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: task hung in relay_open (2) block trace 1 syz error 29 13d 135d
INFO: task hung in blk_trace_startstop block trace 1 C error 55 16d 164d
possible deadlock in __synchronize_srcu (3) block 4 368 10h06m 191d
INFO: task hung in queue_limits_commit_update_frozen block 1 syz error 1115 2h24m 239d
INFO: rcu detected stall in blkdev_release (3) block 1 98 4d05h 263d
INFO: task hung in blk_trace_setup (4) block trace 1 syz done error 23 14d 283d
BUG: soft lockup in sys_sendmsg (2) block 1 C error 45 19d 323d 💬 1 [188d]
possible deadlock in elevator_change block 4 C error 8850 7m 328d
possible deadlock in __del_gendisk block 4 C done error 43987 108d 333d PATCH [259d]
INFO: task hung in sync_bdevs (3) block 1 C 4629 1h48m 425d
possible deadlock in blk_mq_update_nr_hw_queues block 4 C done error 44250 111d 515d
possible deadlock in __submit_bio block 4 C done 60707 5d08h 536d 💬 3 [396d]
INFO: task hung in read_part_sector (2) block 1 syz error 54118 10h04m 628d
INFO: task hung in bdev_open block 1 C error 4884 22m 696d
INFO: task hung in blk_trace_remove (2) block trace 1 C done done 65 13d 820d PATCH [814d]
INFO: task hung in blkdev_flush_mapping block 1 C unreliable error 74 10d 858d 💬 1 [742d]
INFO: task hung in blk_trace_ioctl (4) block trace 1 C done 79 6d02h 875d PATCH [873d]
INFO: task hung in bdev_release block 1 C error 2650 2d22h 876d PATCH [859d]
INFO: task hung in blkdev_get_by_dev (5) block 1 C error error 32 377d 1149d PATCH [1144d]
INFO: task hung in __filemap_get_folio block 1 C done done 111 992d 1355d 💬 4 [934d]
INFO: task hung in nbd_add_socket (2) block 1 C error error 37 371d 1495d
WARNING in blk_register_tracepoints block trace -1 C inconclusive done 107 20d 1536d
INFO: task hung in do_read_cache_folio kasan mm block 1 C error error 179 1036d 1537d 💬 3 [1023d]
INFO: task hung in blkdev_fallocate block 1 C error error 2094 6d06h 1572d PATCH [1304d]
KASAN: use-after-free Read in __dev_queue_xmit (5) block 19 C unreliable error 54 75d 1662d
INFO: task hung in blkdev_put (4) block 1 C done error 486 773d 2029d