syzbot


Applied filters: Label=subsystems:block (drop)
open (37):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: task hung in blk_trace_setup (4) block trace 1 syz 7 11d 13d
INFO: task hung in bioset_init block 1 38 12d 29d 💬 1 [6d04h]
BUG: soft lockup in sys_sendmsg (2) scsi mm block 1 8 25d 53d
possible deadlock in elevator_change block 4 C 412 27m 58d
possible deadlock in __del_gendisk block 4 C done 41863 now 63d 💬 1 [1d12h]
kernel BUG in blk_mq_end_request block -1 C done 5 20d 65d
INFO: task hung in blkdev_read_iter block 1 C error 4 4d02h 83d
BUG: soft lockup in aoecmd_cfg (3) block 1 12 5d11h 89d
BUG: unable to handle kernel NULL pointer dereference in guard_bio_eod block 10 C 4 14d 94d 💬 2 [92d]
kernel panic: KASAN: panic_on_warn set ... block fs 2 8 9d18h 100d 💬 2 [6d05h]
possible deadlock in queue_wb_lat_store block 4 C 21 64d 114d
possible deadlock in queue_requests_store block 4 C 521 5d23h 119d
INFO: task hung in sync_bdevs (3) block 1 429 5h30m 155d
BUG: corrupted list in loop_process_work block 8 C done 1809 152d 164d 💬 3 [160d]
possible deadlock in blk_mq_update_nr_hw_queues block 4 C done 41947 now 245d
possible deadlock in __submit_bio block 4 C done 60676 126d 267d 💬 3 [126d]
general protection fault in blk_update_request block 19 32 6d18h 268d
KASAN: slab-use-after-free Read in percpu_ref_put (2) block 19 C 3808 115d 291d
INFO: task hung in read_part_sector (2) block 1 1187 5h02m 358d
KCSAN: data-race in block_uevent / inc_diskseq (2) block 6 98 5d15h 404d 💬 2 [95d]
INFO: task hung in bdev_open block 1 C error 1034 4h28m 426d
INFO: task hung in blk_trace_remove (2) block trace 1 C done done 37 4d00h 550d PATCH [544d]
KMSAN: kernel-infoleak in filemap_read block 18 C 6520 7h52m 562d
INFO: task hung in blkdev_flush_mapping block 1 C unreliable error 18 2d18h 588d 💬 1 [472d]
INFO: task hung in blk_trace_ioctl (4) block trace 1 C done 50 7d20h 606d PATCH [603d]
INFO: task hung in bdev_release block 1 C error 2598 17h04m 606d PATCH [589d]
INFO: task hung in truncate_inode_pages block 1 C 29 275d 681d
INFO: task hung in blkdev_get_by_dev (5) block 1 C error error 32 107d 879d PATCH [874d]
INFO: task hung in __filemap_get_folio block 1 C done done 111 722d 1085d 💬 4 [664d]
INFO: task hung in nbd_add_socket (2) block 1 C error error 37 101d 1225d
INFO: task can't die in submit_bio_wait (2) block 1 C error 3 1260d 1260d
WARNING in blk_register_tracepoints block trace -1 C inconclusive done 77 8d14h 1266d
INFO: task hung in do_read_cache_folio mm block kasan 1 C error error 179 766d 1267d 💬 3 [753d]
INFO: task hung in blkdev_fallocate block 1 C error error 2066 1d16h 1302d PATCH [1034d]
KASAN: use-after-free Read in __dev_queue_xmit (5) block 19 C unreliable error 49 513d 1393d
INFO: task hung in blkdev_put (4) block 1 C done error 486 503d 1759d
WARNING in get_probe_ref trace block -1 C done error 18 39d 1897d 💬 9 [40d]
moderation (10):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in __mod_timer / blk_add_timer (12) block 6 1 2d10h 2d10h
KCSAN: data-race in __io_prep_rw / set_task_ioprio block 6 1 10d 10d
KCSAN: data-race in delete_from_page_cache_batch / filemap_write_and_wait_range (2) block 6 1 11d 11d
KCSAN: data-race in bdev_statx / queue_limits_commit_update (2) block 6 3 1d12h 23d
KCSAN: data-race in blkdev_open / queue_limits_commit_update block 6 10 7d00h 85d
general protection fault in zcomp_available_show block 2 3 5d14h 90d
KCSAN: data-race in data_push_tail / vsnprintf (9) block netfilter 6 74 1h58m 157d
KCSAN: data-race in delete_from_page_cache_batch / nr_blockdev_pages (12) block 6 26 9d01h 289d
KCSAN: data-race in data_alloc / data_push_tail (3) block 6 36 8d16h 323d
KCSAN: data-race in delete_from_page_cache_batch / folio_mapping (2) block 6 144 4d18h 599d