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-linux-next-kasan-gce-root now 50m 92215 928269 264 394478 becb95e45ef0 .config 3h57m a8add9cd 18h26m all only
Applied filters: Manager=ci-upstream-linux-next-kasan-gce-root (drop) Label=subsystems:block (drop)
Extra filters: [With Repro] [With AI Patch Pending Review]
open (40) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in blk_mq_unquiesce_queue prio:low block -1 3 36d 32d
general protection fault in blk_mq_quiesce_queue prio:low block 8 syz, C 23 34d 36d 💬 4 [35d]
KASAN: slab-use-after-free Read in blk_log_remap prio:normal block trace 19 C 3 26d 42d PATCH [36d]
KASAN: slab-out-of-bounds Read in seq_buf_putmem prio:normal trace block 19 16 8d04h 47d PATCH [27d]
possible deadlock in ocfs2_read_blocks (2) prio:low block 4 1 54d 50d
possible deadlock in fat_count_free_clusters (2) prio:high block exfat 4 2 57d 54d
possible deadlock in submit_bio_noacct_nocheck (2) prio:low exfat block 4 2 57d 54d
possible deadlock in blkg_conf_prep prio:high cgroups block 4 syz, C 1586 1h21m 55d PATCH [39d]
WARNING in blk_mq_free_tag_set prio:normal block -1 syz, C error 3288 3h06m 62d PATCH [9d08h]
INFO: task hung in __rq_qos_throttle (2) prio:high block 1 syz, C 238 5m 62d PATCH [28d]
WARNING in blk_mq_alloc_tag_set prio:high block -1 21 4d23h 73d
general protection fault in lo_rw_aio prio:high block 2 3294 43m 175d PATCH [4d07h]
general protection fault in bio_add_page prio:high block 2 syz 2 201d 203d PATCH [159d]
INFO: task hung in relay_open (2) prio:low trace block 1 syz error 30 63d 304d
INFO: task hung in blk_trace_startstop prio:low block trace 1 syz, C error 64 19d 332d
possible deadlock in __synchronize_srcu (3) prio:low block 4 1760 5h03m 359d
general protection fault in rtlock_slowlock_locked prio:high block 19 syz error done 217 103d 372d 💬 6 [60d]
INFO: task hung in queue_limits_commit_update_frozen prio:low block 1 syz, C error 2046 3h07m 407d PATCH [73d]
INFO: task hung in blk_trace_setup (4) prio:low block trace 1 syz done error 35 14d 451d
possible deadlock in elevator_change prio:low block 4 syz, C error 23978 21m 497d
possible deadlock in __del_gendisk prio:low block 4 syz, C done error 43996 130d 501d PATCH [427d]
INFO: task hung in sync_bdevs (3) prio:low block 1 syz, C 6014 22h10m 593d
possible deadlock in blk_mq_update_nr_hw_queues prio:low block 4 syz, C done error 44253 132d 684d
possible deadlock in __submit_bio block 4 syz, C done 60724 132d 705d 💬 3 [128d]
INFO: rcu detected stall in kjournald2 (2) prio:normal block mm 1 syz, C error error 95 20d 736d
INFO: task hung in read_part_sector (2) prio:low block 1 syz error error 82871 now 796d PATCH [84d]
INFO: task hung in bdev_open prio:low block 1 syz, C error 6361 1d13h 865d
INFO: task hung in blk_trace_remove (2) block trace 1 syz, C done done 72 9d21h 988d PATCH [982d]
INFO: task hung in blkdev_flush_mapping block 1 syz, C unreliable error 79 18d 1026d 💬 1 [910d]
INFO: task hung in blk_trace_ioctl (4) prio:low trace block 1 syz, C done 90 4d17h 1044d PATCH [1041d]
INFO: task hung in bdev_release prio:low block 1 syz, C error 2677 5d08h 1044d PATCH [1027d]
INFO: task hung in blkdev_get_by_dev (5) block 1 syz, C error error 32 545d 1317d PATCH [1312d]
INFO: task hung in __filemap_get_folio block 1 syz, C done done 111 1160d 1523d 💬 4 [1102d]
INFO: task hung in nbd_add_socket (2) block 1 syz, C error error 37 539d 1663d
WARNING in blk_register_tracepoints prio:low trace block -1 syz, C inconclusive done 263 1d01h 1704d
INFO: task hung in do_read_cache_folio mm kasan block 1 syz, C error error 179 1204d 1705d 💬 3 [1191d]
INFO: task hung in blkdev_fallocate prio:high block 1 syz, C error error 2137 20h33m 1740d PATCH [1472d]
KASAN: use-after-free Read in __dev_queue_xmit (5) block 19 syz, C unreliable error 54 244d 1831d
INFO: task hung in blkdev_put (4) block 1 syz, C done error 486 941d 2197d
WARNING in get_probe_ref prio:low trace block -1 syz, C done error 64 4d08h 2336d 💬 9 [197d]