syzbot


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-gce-arm64 now 2d10h 84268 593982 399 148150 05c93f3395ed .config 2d11h d6526ea3 4d15h all only
Applied filters: Manager=ci-upstream-gce-arm64 (drop) Label=subsystems:block (drop)
open (18):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: rcu detected stall in sys_mount (8) block ext4 btrfs 1 C 16 8d04h 95d 💬 1 [95d]
INFO: rcu detected stall in blkdev_release (3) block 1 75 1d10h 118d
INFO: rcu detected stall in wb_workfn (4) block mm 1 C error 44 2d09h 142d 💬 1 [2d05h]
possible deadlock in elevator_change block 4 C 638 9h37m 184d
possible deadlock in __del_gendisk block 4 C done 43987 26d 188d PATCH [114d]
kernel BUG in blk_mq_end_request block -1 C done error 8 47d 191d
INFO: task hung in sync_bdevs (3) block 1 C 1966 1h18m 280d
possible deadlock in blk_mq_update_nr_hw_queues block 4 C done 44250 27d 371d
possible deadlock in __submit_bio block 4 C done 60677 57d 392d 💬 3 [251d]
INFO: task hung in bdev_open block 1 C error 2506 3h56m 551d
INFO: task hung in bdev_release block 1 C error 2620 10d 731d PATCH [714d]
INFO: task hung in truncate_inode_pages block 1 C 29 400d 806d
INFO: task hung in blkdev_get_by_dev (5) block 1 C error error 32 232d 1004d PATCH [999d]
INFO: task hung in __filemap_get_folio block 1 C done done 111 847d 1210d 💬 4 [789d]
INFO: task hung in do_read_cache_folio block kasan mm 1 C error error 179 891d 1392d 💬 3 [878d]
INFO: task hung in blkdev_fallocate block 1 C error error 2080 15h25m 1427d PATCH [1159d]
KASAN: use-after-free Read in __dev_queue_xmit (5) block 19 C unreliable error 50 23d 1518d
INFO: task hung in blkdev_put (4) block 1 C done error 486 628d 1884d
moderation (1):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in sync_blockdev_nowait block 19 2 45d 60d