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🐞 Open [1354]
≡ Subsystems
🐞 Fixed [7077]
🐞 Invalid [18626]
⬇ Missing Backports [221]
≡ 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 4h56m 75359 696184 5 4263 08d0d3466664 .config 8h19m 753c55b9 7h57m 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 19d 142d
INFO: task hung in blk_trace_startstop block trace 1 C error 56 1d21h 170d
possible deadlock in __synchronize_srcu (3) block 4 410 20h53m 197d
INFO: task hung in queue_limits_commit_update_frozen block 1 syz error 1134 10m 245d
INFO: rcu detected stall in blkdev_release (3) block 1 98 10d 269d
INFO: task hung in blk_trace_setup (4) block trace 1 syz done error 23 5d19h 289d
BUG: soft lockup in sys_sendmsg (2) block 1 C error 45 25d 329d 💬 1 [194d]
possible deadlock in elevator_change block 4 C error 10399 now 334d
possible deadlock in __del_gendisk block 4 C done error 43987 114d 339d PATCH [265d]
INFO: task hung in sync_bdevs (3) block 1 C 4719 4h45m 431d
possible deadlock in blk_mq_update_nr_hw_queues block 4 C done error 44250 117d 522d
possible deadlock in __submit_bio block 4 C done 60717 1d12h 543d 💬 3 [402d]
INFO: task hung in read_part_sector (2) block 1 syz error 54118 6d13h 634d
INFO: task hung in bdev_open block 1 C error 4949 3h47m 702d
INFO: task hung in blk_trace_remove (2) block trace 1 C done done 65 19d 826d PATCH [820d]
INFO: task hung in blkdev_flush_mapping block 1 C unreliable error 74 16d 864d 💬 1 [748d]
INFO: task hung in blk_trace_ioctl (4) block trace 1 C done 79 12d 882d PATCH [879d]
INFO: task hung in bdev_release block 1 C error 2650 9d01h 882d PATCH [865d]
INFO: task hung in blkdev_get_by_dev (5) block 1 C error error 32 383d 1155d PATCH [1150d]
INFO: task hung in __filemap_get_folio block 1 C done done 111 998d 1361d 💬 4 [940d]
INFO: task hung in nbd_add_socket (2) block 1 C error error 37 377d 1501d
WARNING in blk_register_tracepoints block trace -1 C inconclusive done 107 3d08h 1542d
INFO: task hung in do_read_cache_folio kasan mm block 1 C error error 179 1042d 1543d 💬 3 [1029d]
INFO: task hung in blkdev_fallocate block 1 C error error 2094 12d 1578d PATCH [1310d]
KASAN: use-after-free Read in __dev_queue_xmit (5) block 19 C unreliable error 54 81d 1669d
INFO: task hung in blkdev_put (4) block 1 C done error 486 779d 2035d