syzbot

 sign-in | mailing list | source | docs | 🏰
🐞 Open [1325]
≡ Subsystems
🐞 Fixed [7170]
🐞 Invalid [18939]
⬇ Missing Backports [221]
≡ Crashes
Kernel Health Bugs/Month Bug Lifetimes Fuzzing
Total Repo Heatmap Subsystems Heatmap
✨ AI
💬 Send us feedback

Applied filters: Label=prio:low (drop) Label=subsystems:block (drop)
Extra filters: [With Repro] [With AI Patch Pending Review]
open (26) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in ublk_queue_rq block prio:low 8 C 18 13d 17d PATCH [15d]
possible deadlock in blk_request_module (2) block prio:low 4 9 10d 22d PATCH [17d]
possible deadlock in add_disk_fwnode block prio:low 4 20 9d09h 23d PATCH [17d]
possible deadlock in bdev_open block prio:low 4 163 12d 23d PATCH [17d]
possible deadlock in bdev_release (2) block prio:low 4 39 11d 24d PATCH [17d]
possible deadlock in bioset_exit prio:low block 4 2 14d 53d
INFO: task hung in blkdev_write_iter prio:low block 1 C error error 12 1d16h 115d PATCH [77d]
INFO: task hung in relay_open (2) trace block prio:low 1 syz error 29 67d 189d
INFO: task hung in blk_trace_startstop prio:low block trace 1 C error 59 16d 218d
possible deadlock in __synchronize_srcu (3) block prio:low 4 960 1h53m 245d
INFO: task hung in queue_limits_commit_update_frozen prio:low block 1 syz error 1478 1h16m 293d
INFO: task hung in blk_trace_setup (4) block trace prio:low 1 syz done error 31 6d08h 336d
possible deadlock in elevator_change block prio:low 4 C error 17928 now 382d
possible deadlock in __del_gendisk block prio:low 4 C done error 43996 15d 387d PATCH [313d]
BUG: soft lockup in aoecmd_cfg (3) block prio:low 1 27 68d 413d
INFO: task hung in sync_bdevs (3) block prio:low 1 C 5265 1h57m 479d
possible deadlock in blk_mq_update_nr_hw_queues prio:low block 4 C done error 44253 17d 569d
BUG: MAX_LOCKDEP_CHAIN_HLOCKS too low! (7) prio:low block -1 C 11353 8d06h 641d
INFO: task hung in read_part_sector (2) block prio:low 1 syz error error 58349 9m 681d
KCSAN: data-race in block_uevent / inc_diskseq (2) race:harmful block prio:low 6 172 8d21h 728d 💬 2 [138d]
INFO: task hung in bdev_open prio:low block 1 C error 5540 3h18m 750d
INFO: task hung in blk_trace_ioctl (4) block trace prio:low 1 C done 82 11d 929d PATCH [927d]
INFO: task hung in bdev_release block prio:low 1 C error 2656 13d 930d PATCH [913d]
INFO: task hung in truncate_inode_pages block prio:low 1 C 29 599d 1005d
WARNING in blk_register_tracepoints block trace prio:low -1 C inconclusive done 126 1d05h 1590d
WARNING in get_probe_ref prio:low block trace -1 C done error 28 44d 2221d 💬 9 [83d]
moderation (6) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in __kernel_write_iter / set_task_ioprio (3) block prio:low 6 6 5d16h 172d
KCSAN: data-race in _copy_to_iter / memcpy_and_pad (3) block prio:low 6 9 14d 182d
KCSAN: data-race in bdev_statx / queue_limits_commit_update (2) block prio:low 6 36 10d 346d
KCSAN: data-race in blkdev_open / queue_limits_commit_update prio:low block 6 70 2d04h 409d
KCSAN: data-race in delete_from_page_cache_batch / nr_blockdev_pages (12) prio:low block 6 44 16d 613d
KCSAN: data-race in delete_from_page_cache_batch / folio_mapping (2) block prio:low 6 172 17d 923d