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🐞 Open [1497]
≡ Subsystems
🐞 Fixed [6594]
🐞 Invalid [16861]
⬇ Missing Backports [205]
≡ 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 28m 82987 753603 143 363740 cd89d487374c .config 5h34m 67c37560 20h07m all only
Applied filters: Manager=ci-upstream-kasan-gce-root (drop) Label=subsystems:block (drop)
open (24):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: task hung in queue_limits_commit_update_frozen block 1 125 3h02m 22d
INFO: rcu detected stall in sys_mount (8) block ext4 btrfs 1 C 13 4d08h 23d 💬 1 [23d]
INFO: task hung in bioset_init block 1 41 45d 82d 💬 1 [59d]
possible deadlock in elevator_change block 4 C 599 1d10h 112d
possible deadlock in __del_gendisk block 4 C done 43987 27d 116d PATCH [42d]
BUG: unable to handle kernel NULL pointer dereference in guard_bio_eod block 10 C 4 68d 148d 💬 2 [145d]
INFO: task hung in sync_bdevs (3) block 1 C 938 10h02m 208d
possible deadlock in blk_mq_update_nr_hw_queues block 4 C done 44250 27d 299d
possible deadlock in __submit_bio block 4 C done 60676 179d 320d 💬 3 [179d]
general protection fault in blk_update_request block 19 37 7d12h 322d
INFO: task hung in read_part_sector (2) block 1 3057 9m 411d
INFO: task hung in bdev_open block 1 C error 1536 39m 480d
INFO: task hung in blk_trace_remove (2) block trace 1 C done done 47 4d09h 603d PATCH [597d]
INFO: task hung in blkdev_flush_mapping block 1 C unreliable error 21 31d 641d 💬 1 [525d]
INFO: task hung in blk_trace_ioctl (4) trace block 1 C done 55 3d19h 659d PATCH [656d]
INFO: task hung in bdev_release block 1 C error 2614 4d10h 659d PATCH [642d]
INFO: task hung in blkdev_get_by_dev (5) block 1 C error error 32 160d 932d PATCH [927d]
INFO: task hung in __filemap_get_folio block 1 C done done 111 775d 1138d 💬 4 [717d]
INFO: task hung in nbd_add_socket (2) block 1 C error error 37 154d 1278d
WARNING in blk_register_tracepoints block trace -1 C inconclusive done 82 10d 1319d
INFO: task hung in do_read_cache_folio kasan block mm 1 C error error 179 819d 1320d 💬 3 [806d]
INFO: task hung in blkdev_fallocate block 1 C error error 2075 9d09h 1355d PATCH [1087d]
KASAN: use-after-free Read in __dev_queue_xmit (5) block 19 C unreliable error 49 567d 1446d
INFO: task hung in blkdev_put (4) block 1 C done error 486 556d 1812d