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 1d12h 84239 595752 1289 524825 e424ed997df8 .config 1d14h 4e1406b4 2d19h all only
Applied filters: Manager=ci-upstream-gce-arm64 (drop) Label=subsystems:block (drop)
open (19):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: rcu detected stall in sys_mount (8) block ext4 btrfs 1 C 15 6d03h 73d 💬 1 [73d]
INFO: rcu detected stall in blkdev_release (3) block 1 69 2h09m 96d
INFO: rcu detected stall in wb_workfn (4) block mm 1 C error 40 1d19h 120d 💬 1 [67d]
INFO: task hung in bioset_init block 1 41 95d 132d 💬 1 [109d]
possible deadlock in elevator_change block 4 C 625 1d09h 162d
possible deadlock in __del_gendisk block 4 C done 43987 5d05h 166d PATCH [93d]
kernel BUG in blk_mq_end_request block -1 C done 8 26d 169d
INFO: task hung in sync_bdevs (3) block 1 C 1663 1h10m 258d
possible deadlock in blk_mq_update_nr_hw_queues block 4 C done 44250 6d02h 349d
possible deadlock in __submit_bio block 4 C done 60677 35d 370d 💬 3 [229d]
INFO: task hung in bdev_open block 1 C error 2219 2h39m 530d
INFO: task hung in bdev_release block 1 C error 2619 10d 709d PATCH [693d]
INFO: task hung in truncate_inode_pages block 1 C 29 379d 785d
INFO: task hung in blkdev_get_by_dev (5) block 1 C error error 32 211d 982d PATCH [977d]
INFO: task hung in __filemap_get_folio block 1 C done done 111 826d 1189d 💬 4 [767d]
INFO: task hung in do_read_cache_folio mm block kasan 1 C error error 179 869d 1371d 💬 3 [856d]
INFO: task hung in blkdev_fallocate block 1 C error error 2078 11d 1406d PATCH [1137d]
KASAN: use-after-free Read in __dev_queue_xmit (5) block 19 C unreliable error 50 1d14h 1496d
INFO: task hung in blkdev_put (4) block 1 C done error 486 606d 1862d
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 23d 38d