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🐞 Open [1007] ≡ Subsystems 🐞 Fixed [4886] 🐞 Invalid [11689] ⬇ Missing Backports [77] 📈 Kernel Health 📈 Bug Lifetimes 📈 Fuzzing 📈 Crashes 💬 Send us feedback

Applied filters: Label=subsystems:block (drop)
open (27):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: task hung in blk_trace_ioctl (4) block trace C done 5 10d 10d PATCH [8d08h]
INFO: task hung in bdev_release block C error 9 2d15h 11d 💬 0 [1d10h]
possible deadlock in blkdev_put (4) block 2 42d 55d 💬 0 [55d]
WARNING in __floppy_read_block_0 (3) block 1 72d 68d 💬 2 [53d]
possible deadlock in bd_prepare_to_claim block 15 22d 73d 💬 0 [73d]
INFO: task hung in truncate_inode_pages block C 7 2d22h 86d 💬 0 [1d10h]
WARNING in floppy_check_events (2) block 1 95d 91d 💬 1 [91d]
WARNING in blk_rq_map_user_iov block C done 2245 1h03m 94d 💬 1 [1d10h]
memory leak in iov_iter_extract_pages block C 2 4d10h 116d PATCH [5d12h]
general protection fault in blk_stat_add block hfs C inconclusive 1 121d 117d 💬 0 [117d]
general protection fault in start_motor (3) block syz 12 69d 119d 💬 0 [119d]
general protection fault in reset_interrupt (3) block 10 76d 236d 💬 0 [126d]
WARNING in floppy_interrupt (2) block C 10 67d 238d 💬 0 [95d]
WARNING in wait_til_done (2) block C 20 54d 249d 💬 0 [63d]
WARNING in process_fd_request block 13 77d 252d 💬 0 [63d]
WARNING in copy_page_from_iter block C done 1987 22d 271d 💬 0 [95d]
INFO: task hung in blkdev_get_by_dev (5) block C error 31 28d 284d PATCH [279d]
INFO: task hung in __filemap_get_folio block C done done 111 127d 490d 💬 4 [68d]
INFO: task hung in nbd_add_socket (2) block C error 34 8d20h 630d 💬 0 [1d10h]
WARNING in floppy_revalidate block C 1 127d 634d 💬 0 [30d]
INFO: task can't die in submit_bio_wait (2) block C error 3 665d 665d 💬 0 [665d]
WARNING in blk_register_tracepoints block trace C inconclusive done 26 10d 671d 💬 0 [1d10h]
INFO: task hung in do_read_cache_folio block kasan mm C error error 179 171d 672d 💬 3 [158d]
INFO: task hung in blkdev_fallocate block C error error 217 1h29m 707d PATCH [439d]
KASAN: use-after-free Read in __dev_queue_xmit (5) block C unreliable error 43 2d14h 797d 💬 0 [1d10h]
INFO: task hung in blkdev_put (4) block C done 465 1d08h 1164d 💬 0 [1d10h]
WARNING in get_probe_ref block trace C done error 5 30d 1302d 💬 0 [18d]
moderation (22):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in bdev_set_nr_sectors / blkdev_llseek block 1 35d 20h04m 💬 0 [never]
KCSAN: data-race in __blk_mq_requeue_request / bt_tags_for_each (3) block 2 10d 20h06m 💬 0 [never]
KCSAN: data-race in dd_insert_requests / ll_back_merge_fn (2) block 3 6d00h 1d20h 💬 0 [never]
KCSAN: data-race in loop_configure / shmem_write_begin (5) block 3 30d 1d20h 💬 0 [never]
KCSAN: data-race in __mod_timer / blk_add_timer (8) block 5 18d 1d20h 💬 0 [never]
KCSAN: data-race in block_uevent / inc_diskseq block 22 5d20h 2d20h 💬 0 [never]
KCSAN: data-race in relay_switch_subbuf / relay_switch_subbuf (6) block trace 23 8d22h 2d20h 💬 0 [never]
KCSAN: data-race in data_push_tail / number (4) block 32 11d 2d20h 💬 0 [never]
KCSAN: data-race in __blk_mq_sched_dispatch_requests / blk_mq_dispatch_rq_list (2) block 36 20h06m 2d20h 💬 0 [never]
KCSAN: data-race in do_mpage_readpage / set_blocksize (7) block 41 3d17h 2d20h 💬 0 [never]
KCSAN: data-race in blk_mq_dispatch_rq_list / blk_mq_dispatch_rq_list (5) block 126 1d14h 3d20h 💬 0 [never]
KCSAN: data-race in blk_mq_start_request / bt_tags_for_each block 1 35d 4d09h 💬 0 [never]
KCSAN: data-race in delete_from_page_cache_batch / nr_blockdev_pages (9) block 5 3d19h 4d09h 💬 0 [never]
KCSAN: data-race in data_push_tail / vsnprintf (6) ext4 block 16 7h45m 4d09h 💬 0 [never]
KCSAN: data-race in delete_from_page_cache_batch / folio_mapping (2) block 61 15d 4d09h 💬 0 [never]
KCSAN: data-race in __bio_queue_enter / blk_mq_unfreeze_queue (9) block 4 16h38m 4d10h 💬 0 [never]
KCSAN: data-race in bdev_set_nr_sectors / block_read_full_folio block 1 5d21h 4d10h 💬 0 [never]
KASAN: slab-use-after-free Read in netdev_core_pick_tx block 1 38d 37d 💬 0 [never]
general protection fault in loop_process_work (2) block 1 49d 45d 💬 0 [never]
KCSAN: data-race in data_alloc / prb_reserve block 792 1d01h 990d 💬 0 [never]
KCSAN: data-race in _prb_read_valid / prb_reserve block 2445 17h26m 1127d 💬 0 [never]
KCSAN: data-race in blk_mq_sched_dispatch_requests / blk_mq_sched_dispatch_requests (3) block 3768 20h17m 1430d PATCH [1039d]