syzbot


Applied filters: Label=subsystems:block (drop)
open (40):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in update_io_ticks (3) block 19 1 6d11h 2d08h
INFO: rcu detected stall in blkdev_release (3) block 1 39 2d03h 11d
general protection fault in zcomp_available_show block 2 6 1d21h 13d PATCH [10d]
possible deadlock in del_gendisk (2) block 4 1 20d 16d
INFO: task hung in blk_trace_setup (4) block trace 1 syz 7 15d 31d
INFO: task hung in bioset_init block 1 41 10d 47d 💬 1 [24d]
BUG: soft lockup in sys_sendmsg (2) scsi mm block 1 9 1d03h 72d
possible deadlock in elevator_change block 4 C 571 1d03h 77d
possible deadlock in __del_gendisk block 4 C done 43652 44m 81d PATCH [7d19h]
kernel BUG in blk_mq_end_request block -1 C done 5 6d21h 84d
INFO: task hung in blkdev_read_iter block 1 C error 4 22d 101d
BUG: soft lockup in aoecmd_cfg (3) block 1 12 23d 107d
BUG: unable to handle kernel NULL pointer dereference in guard_bio_eod block 10 C 4 32d 113d 💬 2 [110d]
kernel panic: KASAN: panic_on_warn set ... block fs 2 8 27d 118d 💬 2 [24d]
possible deadlock in queue_wb_lat_store block 4 C 21 82d 133d
possible deadlock in queue_requests_store block 4 C 529 7d20h 137d
INFO: task hung in sync_bdevs (3) block 1 C 622 23m 173d
possible deadlock in blk_mq_update_nr_hw_queues block 4 C done 43896 10m 264d
possible deadlock in __submit_bio block 4 C done 60676 144d 285d 💬 3 [144d]
general protection fault in blk_update_request block 19 35 1d05h 287d
KASAN: slab-use-after-free Read in percpu_ref_put (2) block 19 C 3808 134d 309d
INFO: task hung in read_part_sector (2) block 1 1852 32m 376d
KCSAN: data-race in block_uevent / inc_diskseq (2) block 6 102 4d05h 422d 💬 2 [113d]
INFO: task hung in bdev_open block 1 C error 1254 now 445d
INFO: task hung in blk_trace_remove (2) block trace 1 C done done 42 13d 568d PATCH [562d]
KMSAN: kernel-infoleak in filemap_read block 18 C 6690 2h47m 580d
INFO: task hung in blkdev_flush_mapping block 1 C unreliable error 19 5d15h 606d 💬 1 [490d]
INFO: task hung in blk_trace_ioctl (4) block trace 1 C done 52 5d16h 624d PATCH [621d]
INFO: task hung in bdev_release block 1 C error 2603 9d02h 624d PATCH [607d]
INFO: task hung in truncate_inode_pages block 1 C 29 293d 699d
INFO: task hung in blkdev_get_by_dev (5) block 1 C error error 32 125d 897d PATCH [892d]
INFO: task hung in __filemap_get_folio block 1 C done done 111 740d 1103d 💬 4 [682d]
INFO: task hung in nbd_add_socket (2) block 1 C error error 37 119d 1243d
INFO: task can't die in submit_bio_wait (2) block 1 C error 3 1278d 1278d
WARNING in blk_register_tracepoints block trace -1 C inconclusive done 79 4d12h 1284d
INFO: task hung in do_read_cache_folio mm block kasan 1 C error error 179 784d 1285d 💬 3 [771d]
INFO: task hung in blkdev_fallocate block 1 C error error 2068 9d09h 1320d PATCH [1052d]
KASAN: use-after-free Read in __dev_queue_xmit (5) block 19 C unreliable error 49 532d 1411d
INFO: task hung in blkdev_put (4) block 1 C done error 486 521d 1777d
WARNING in get_probe_ref trace block -1 C done error 18 57d 1916d 💬 9 [58d]
moderation (10):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in zcomp_stream_get block 2 2 3d03h 16d
KCSAN: data-race in __mod_timer / blk_add_timer (12) block 6 1 20d 20d
KCSAN: data-race in __io_prep_rw / set_task_ioprio block 6 1 28d 28d
KCSAN: data-race in delete_from_page_cache_batch / filemap_write_and_wait_range (2) block 6 1 29d 29d
KCSAN: data-race in bdev_statx / queue_limits_commit_update (2) block 6 4 12d 41d
KCSAN: data-race in blkdev_open / queue_limits_commit_update block 6 11 14d 103d
KCSAN: data-race in data_push_tail / vsnprintf (9) block netfilter 6 90 9h39m 175d
KCSAN: data-race in delete_from_page_cache_batch / nr_blockdev_pages (12) block 6 27 11d 308d
KCSAN: data-race in data_alloc / data_push_tail (3) block 6 39 6d17h 341d
KCSAN: data-race in delete_from_page_cache_batch / folio_mapping (2) block 6 144 22d 617d