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 9d09h 5d05h
INFO: rcu detected stall in blkdev_release (3) block 1 39 5d01h 14d
general protection fault in zcomp_available_show block 2 7 19h46m 16d PATCH [12d]
possible deadlock in del_gendisk (2) block 4 1 22d 18d
INFO: task hung in blk_trace_setup (4) block trace 1 syz 8 1d00h 34d
INFO: task hung in bioset_init block 1 41 13d 50d 💬 1 [27d]
BUG: soft lockup in sys_sendmsg (2) scsi mm block 1 11 14h32m 74d
possible deadlock in elevator_change block 4 C 572 13h03m 80d
possible deadlock in __del_gendisk block 4 C done 43845 31m 84d PATCH [10d]
kernel BUG in blk_mq_end_request block -1 C done 5 9d18h 87d
INFO: task hung in blkdev_read_iter block 1 C error 4 25d 104d
BUG: soft lockup in aoecmd_cfg (3) block 1 12 26d 110d
BUG: unable to handle kernel NULL pointer dereference in guard_bio_eod block 10 C 4 35d 116d 💬 2 [113d]
kernel panic: KASAN: panic_on_warn set ... block fs 2 8 30d 121d 💬 2 [27d]
possible deadlock in queue_wb_lat_store block 4 C 21 85d 135d
possible deadlock in queue_requests_store block 4 C 529 10d 140d
INFO: task hung in sync_bdevs (3) block 1 C 679 2h40m 176d
possible deadlock in blk_mq_update_nr_hw_queues block 4 C done 44103 19m 267d
possible deadlock in __submit_bio block 4 C done 60676 147d 288d 💬 3 [147d]
general protection fault in blk_update_request block 19 35 4d02h 290d
KASAN: slab-use-after-free Read in percpu_ref_put (2) block 19 C 3808 137d 312d
INFO: task hung in read_part_sector (2) block 1 2000 31m 379d
KCSAN: data-race in block_uevent / inc_diskseq (2) block 6 102 7d02h 425d 💬 2 [116d]
INFO: task hung in bdev_open block 1 C error 1320 13m 447d
INFO: task hung in blk_trace_remove (2) block trace 1 C done done 42 15d 571d PATCH [565d]
KMSAN: kernel-infoleak in filemap_read block 18 C 6738 now 583d
INFO: task hung in blkdev_flush_mapping block 1 C unreliable error 20 17h54m 609d 💬 1 [493d]
INFO: task hung in blk_trace_ioctl (4) block trace 1 C done 52 8d14h 627d PATCH [624d]
INFO: task hung in bdev_release block 1 C error 2603 12d 627d PATCH [610d]
INFO: task hung in truncate_inode_pages block 1 C 29 296d 702d
INFO: task hung in blkdev_get_by_dev (5) block 1 C error error 32 128d 900d PATCH [895d]
INFO: task hung in __filemap_get_folio block 1 C done done 111 743d 1106d 💬 4 [685d]
INFO: task hung in nbd_add_socket (2) block 1 C error error 37 122d 1246d
INFO: task can't die in submit_bio_wait (2) block 1 C error 3 1281d 1281d
WARNING in blk_register_tracepoints block trace -1 C inconclusive done 80 1d12h 1287d
INFO: task hung in do_read_cache_folio mm block kasan 1 C error error 179 787d 1288d 💬 3 [774d]
INFO: task hung in blkdev_fallocate block 1 C error error 2069 1d07h 1323d PATCH [1055d]
KASAN: use-after-free Read in __dev_queue_xmit (5) block 19 C unreliable error 49 534d 1414d
INFO: task hung in blkdev_put (4) block 1 C done error 486 524d 1780d
WARNING in get_probe_ref trace block -1 C done error 18 60d 1918d 💬 9 [61d]
moderation (10):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in zcomp_stream_get block 2 2 6d00h 19d
KCSAN: data-race in __mod_timer / blk_add_timer (12) block 6 1 23d 23d
KCSAN: data-race in __io_prep_rw / set_task_ioprio block 6 1 31d 31d
KCSAN: data-race in delete_from_page_cache_batch / filemap_write_and_wait_range (2) block 6 1 32d 32d
KCSAN: data-race in bdev_statx / queue_limits_commit_update (2) block 6 4 15d 44d
KCSAN: data-race in blkdev_open / queue_limits_commit_update block 6 11 17d 106d
KCSAN: data-race in data_push_tail / vsnprintf (9) block netfilter 6 92 1d22h 178d
KCSAN: data-race in delete_from_page_cache_batch / nr_blockdev_pages (12) block 6 28 2d19h 310d
KCSAN: data-race in data_alloc / data_push_tail (3) block 6 39 9d14h 344d
KCSAN: data-race in delete_from_page_cache_batch / folio_mapping (2) block 6 144 25d 620d