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🐞 Open [982] ≡ Subsystems 🐞 Fixed [4882] 🐞 Invalid [11685] ⬇ 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 9d23h 10d PATCH [7d10h]
INFO: task hung in bdev_release block C error 9 1d16h 10d 💬 0 [11h46m]
possible deadlock in blkdev_put (4) block 2 41d 54d 💬 0 [54d]
WARNING in __floppy_read_block_0 (3) block 1 71d 67d 💬 2 [52d]
possible deadlock in bd_prepare_to_claim block 15 21d 72d 💬 0 [72d]
INFO: task hung in truncate_inode_pages block C 7 2d00h 85d 💬 0 [11h46m]
WARNING in floppy_check_events (2) block 1 94d 90d 💬 1 [90d]
WARNING in blk_rq_map_user_iov block C done 2201 6h36m 93d 💬 1 [11h46m]
memory leak in iov_iter_extract_pages block C 2 3d12h 115d PATCH [4d14h]
general protection fault in blk_stat_add block hfs C inconclusive 1 120d 116d 💬 0 [116d]
general protection fault in start_motor (3) block syz 12 68d 118d 💬 0 [118d]
general protection fault in reset_interrupt (3) block 10 76d 235d 💬 0 [125d]
WARNING in floppy_interrupt (2) block C 10 66d 237d 💬 0 [94d]
WARNING in wait_til_done (2) block C 20 53d 248d 💬 0 [62d]
WARNING in process_fd_request block 13 76d 251d 💬 0 [62d]
WARNING in copy_page_from_iter block C done 1987 21d 270d 💬 0 [94d]
INFO: task hung in blkdev_get_by_dev (5) block C error 31 27d 283d PATCH [278d]
INFO: task hung in __filemap_get_folio block C done done 111 126d 489d 💬 4 [68d]
INFO: task hung in nbd_add_socket (2) block C error 34 7d22h 629d 💬 0 [11h46m]
WARNING in floppy_revalidate block C 1 126d 633d 💬 0 [29d]
INFO: task can't die in submit_bio_wait (2) block C error 3 664d 664d 💬 0 [664d]
WARNING in blk_register_tracepoints block trace C inconclusive done 26 9d18h 670d 💬 0 [11h46m]
INFO: task hung in do_read_cache_folio block kasan mm C error error 179 170d 671d 💬 3 [157d]
INFO: task hung in blkdev_fallocate block C error error 216 4d11h 706d PATCH [438d]
KASAN: use-after-free Read in __dev_queue_xmit (5) block C unreliable error 43 1d15h 797d 💬 0 [11h46m]
INFO: task hung in blkdev_put (4) block C done 465 10h34m 1163d 💬 0 [11h46m]
WARNING in get_probe_ref block trace C done error 5 29d 1301d 💬 0 [17d]
moderation (20):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in dd_insert_requests / ll_back_merge_fn (2) block 3 5d02h 21h42m 💬 0 [never]
KCSAN: data-race in loop_configure / shmem_write_begin (5) block 3 29d 21h44m 💬 0 [never]
KCSAN: data-race in __mod_timer / blk_add_timer (8) block 5 17d 21h47m 💬 0 [never]
KCSAN: data-race in block_uevent / inc_diskseq block 22 4d22h 1d21h 💬 0 [never]
KCSAN: data-race in relay_switch_subbuf / relay_switch_subbuf (6) block trace 23 8d00h 1d21h 💬 0 [never]
KCSAN: data-race in data_push_tail / number (4) block 32 10d 1d21h 💬 0 [never]
KCSAN: data-race in __blk_mq_sched_dispatch_requests / blk_mq_dispatch_rq_list (2) block 35 4h00m 1d21h 💬 0 [never]
KCSAN: data-race in do_mpage_readpage / set_blocksize (7) block 41 2d19h 1d21h 💬 0 [never]
KCSAN: data-race in blk_mq_dispatch_rq_list / blk_mq_dispatch_rq_list (5) block 126 16h30m 2d21h 💬 0 [never]
KCSAN: data-race in blk_mq_start_request / bt_tags_for_each block 1 34d 3d11h 💬 0 [never]
KCSAN: data-race in delete_from_page_cache_batch / nr_blockdev_pages (9) block 5 2d21h 3d11h 💬 0 [never]
KCSAN: data-race in data_push_tail / vsnprintf (6) ext4 block 15 29d 3d11h 💬 0 [never]
KCSAN: data-race in delete_from_page_cache_batch / folio_mapping (2) block 61 14d 3d11h 💬 0 [never]
KCSAN: data-race in __bio_queue_enter / blk_mq_unfreeze_queue (9) block 3 2d03h 3d11h 💬 0 [never]
KCSAN: data-race in bdev_set_nr_sectors / block_read_full_folio block 1 4d23h 3d11h 💬 0 [never]
KASAN: slab-use-after-free Read in netdev_core_pick_tx block 1 37d 37d 💬 0 [never]
general protection fault in loop_process_work (2) block 1 48d 44d 💬 0 [never]
KCSAN: data-race in data_alloc / prb_reserve block 792 3h06m 990d 💬 0 [never]
KCSAN: data-race in _prb_read_valid / prb_reserve block 2444 9h13m 1126d 💬 0 [never]
KCSAN: data-race in blk_mq_sched_dispatch_requests / blk_mq_sched_dispatch_requests (3) block 3767 10h11m 1430d PATCH [1038d]