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🐞 Open [1585]
≡ Subsystems
🐞 Fixed [6220]
🐞 Invalid [15730]
⬇ Missing Backports [181]
≡ 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 3h57m 74175 677959 595 591361 3013c33dcbd9 .config 13h19m 77908e5f 22h32m all only
Applied filters: Manager=ci-upstream-kasan-gce-root (drop) Label=subsystems:block (drop)
open (22):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: unable to handle kernel NULL pointer dereference in guard_bio_eod block C 4 5d03h 15d 💬 2 [12d]
INFO: task hung in sync_bdevs (3) block 73 5d22h 75d
possible deadlock in blk_mq_update_nr_hw_queues block C 404 11h24m 166d
possible deadlock in loop_set_status block C done 13664 13m 167d 💬 2 [7d19h]
possible deadlock in __synchronize_srcu (2) block 76 43d 168d
possible deadlock in __submit_bio block C done 60676 46d 187d 💬 3 [46d]
general protection fault in blk_update_request block 24 10d 189d
INFO: task hung in read_part_sector (2) block 421 12h20m 278d
INFO: task hung in bdev_open block syz 652 5d22h 347d
INFO: task hung in blk_trace_remove (2) block trace C done done 18 3d23h 470d PATCH [464d]
INFO: task hung in blkdev_flush_mapping block C unreliable error 17 46d 508d 💬 1 [392d]
INFO: task hung in blk_trace_ioctl (4) trace block C done 39 8d19h 526d PATCH [523d]
INFO: task hung in bdev_release block C error 2521 12d 526d PATCH [509d]
INFO: task hung in blkdev_get_by_dev (5) block C error 32 27d 799d PATCH [794d]
possible deadlock in filemap_fault mm block C done 2759 now 918d 💬 4 [31d]
INFO: task hung in __filemap_get_folio block C done done 111 642d 1005d 💬 4 [584d]
INFO: task hung in nbd_add_socket (2) block C error 37 21d 1145d
WARNING in blk_register_tracepoints block trace C inconclusive done 52 3d02h 1187d
INFO: task hung in do_read_cache_folio kasan mm block C error error 179 686d 1188d 💬 3 [673d]
INFO: task hung in blkdev_fallocate block C error error 2060 31d 1222d PATCH [954d]
KASAN: use-after-free Read in __dev_queue_xmit (5) block C unreliable error 49 434d 1313d
INFO: task hung in blkdev_put (4) block C done error 486 423d 1679d