syzbot

 sign-in | mailing list | source | docs
🐞 Open [1511]
≡ Subsystems
🐞 Fixed [6659]
🐞 Invalid [17047]
⬇ Missing Backports [214]
≡ Crashes
Kernel Health Bugs/Month Bug Lifetimes Fuzzing
Total Repo Heatmap Subsystems Heatmap
💬 Send us feedback

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-smack-root now 4h01m 60913 533801 362 1106477 98ac9cc4b445 .config 21h09m 7adf5298 7h41m all only
Applied filters: Manager=ci-upstream-kasan-gce-smack-root (drop) Label=subsystems:block (drop)
open (23):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in rtlock_slowlock_locked usb block 19 11 1d04h 14d
INFO: rcu detected stall in sys_mount (8) block ext4 btrfs 1 C 14 21d 51d 💬 1 [50d]
INFO: rcu detected stall in blkdev_release (3) block 1 60 1d10h 74d
INFO: task hung in blk_trace_setup (4) block trace 1 syz done 9 6d14h 93d
possible deadlock in __del_gendisk block 4 C done 43987 20d 144d PATCH [70d]
INFO: task hung in sync_bdevs (3) block 1 C 1274 1h24m 236d
possible deadlock in blk_mq_update_nr_hw_queues block 4 C done 44250 20d 326d
possible deadlock in __submit_bio block 4 C done 60677 12d 347d 💬 3 [206d]
general protection fault in blk_update_request block 19 43 15m 349d
INFO: task hung in read_part_sector (2) block 1 4171 5m 438d
INFO: task hung in bdev_open block 1 C error 1826 20m 507d
INFO: task hung in blk_trace_remove (2) trace block 1 C done done 52 7d04h 630d PATCH [625d]
INFO: task hung in blkdev_flush_mapping block 1 C unreliable error 23 1d19h 669d 💬 1 [553d]
INFO: task hung in blk_trace_ioctl (4) block trace 1 C done 58 4d19h 686d PATCH [684d]
INFO: task hung in bdev_release block 1 C error 2616 4d20h 687d PATCH [670d]
INFO: task hung in blkdev_get_by_dev (5) block 1 C error error 32 188d 959d PATCH [954d]
INFO: task hung in __filemap_get_folio block 1 C done done 111 803d 1166d 💬 4 [744d]
INFO: task hung in nbd_add_socket (2) block 1 C error error 37 181d 1305d
INFO: task hung in do_read_cache_folio block mm kasan 1 C error error 179 846d 1348d 💬 3 [834d]
INFO: task hung in blkdev_fallocate block 1 C error error 2076 11d 1383d PATCH [1115d]
KASAN: use-after-free Read in __dev_queue_xmit (5) block 19 C unreliable error 49 594d 1473d
INFO: task hung in blkdev_put (4) block 1 C done error 486 583d 1840d
WARNING in get_probe_ref block trace -1 C done error 19 44d 1978d 💬 9 [121d]