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🐞 Open [1285] ≡ Subsystems 🐞 Fixed [5450] 🐞 Invalid [12907] ⬇ Missing Backports [110] 📈 Kernel Health 📈 Bugs/Month 📈 Bug Lifetimes 📈 Fuzzing 📈 Crashes 📈 Coverage 💬 Send us feedback

Applied filters: Label=subsystems:block (drop)
open (29):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in block_uevent / inc_diskseq (2) block 2 1d17h 14d 💬 2 [14d]
WARNING in mempool_init_node block 1 36d 32d
WARNING: locking bug in mempool_alloc_noprof block 9 8d19h 33d
INFO: task hung in bdev_open block 149 5h55m 37d
INFO: rcu detected stall in schedule (7) usb block C done 19 6h37m 37d
WARNING: locking bug in mempool_alloc block 1 49d 45d
INFO: rcu detected stall in aoecmd_cfg (2) usb block C done 7 14d 56d PATCH [7d22h]
WARNING: locking bug in mempool_init_node block 42 8d18h 57d
WARNING in stack_depot_save_flags block C error error 1 74d 70d
WARNING in __schedule block bpf 4 82d 90d
possible deadlock in mempool_free block 8 39d 121d
kernel BUG in set_blocksize ext4 block syz error error 3 60d 154d
INFO: task hung in blk_trace_remove (2) block trace C done 6 48d 160d PATCH [154d]
KMSAN: kernel-infoleak in filemap_read hfs block C 2253 19d 172d
INFO: task hung in blkdev_flush_mapping block C unreliable 9 5d04h 199d 💬 1 [82d]
INFO: task hung in blk_trace_ioctl (4) block trace C done 28 22d 216d PATCH [214d]
INFO: task hung in bdev_release block C error 986 30m 216d PATCH [200d]
INFO: task hung in truncate_inode_pages block C 15 113d 292d
memory leak in iov_iter_extract_pages block C 2 196d 322d PATCH [211d]
INFO: task hung in blkdev_get_by_dev (5) block C error 32 14d 489d PATCH [484d]
INFO: task hung in __filemap_get_folio block C done done 111 333d 696d 💬 4 [274d]
INFO: task hung in nbd_add_socket (2) block C error 36 52d 835d
INFO: task can't die in submit_bio_wait (2) block C error 3 870d 870d
WARNING in blk_register_tracepoints block trace C inconclusive done 26 70d 877d
INFO: task hung in do_read_cache_folio mm block kasan C error error 179 376d 878d 💬 3 [363d]
INFO: task hung in blkdev_fallocate block C error error 828 53m 913d PATCH [645d]
KASAN: use-after-free Read in __dev_queue_xmit (5) block C unreliable error 49 124d 1003d
INFO: task hung in blkdev_put (4) block C done error 486 113d 1369d
WARNING in get_probe_ref trace block C done error 7 43d 1508d 💬 3 [31d]
moderation (13):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in do_mpage_readpage / set_blocksize (8) block 1 9d08h 9d08h
KCSAN: data-race in blk_mq_dispatch_rq_list / blk_mq_dispatch_rq_list (7) block 1 10d 10d
KCSAN: data-race in __mod_timer / blk_add_timer (9) block 1 19d 19d
BUG: unable to handle kernel NULL pointer dereference in const_folio_flags block 1 26d 22d
general protection fault in bioset_exit block 2 34d 31d
BUG: unable to handle kernel NULL pointer dereference in mempool_alloc_noprof block 3 8d20h 38d
KCSAN: data-race in delete_from_page_cache_batch / nr_blockdev_pages (11) ext4 block 3 9d11h 40d
BUG: unable to handle kernel NULL pointer dereference in mempool_init_node block 2 37d 44d
general protection fault in blk_update_request block 1 57d 53d
KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages (3) block 41 1d22h 207d
KCSAN: data-race in relay_switch_subbuf / relay_switch_subbuf (6) block trace 65 3d17h 208d
KCSAN: data-race in data_push_tail / number (4) ext4 block 57 19d 208d
KCSAN: data-race in delete_from_page_cache_batch / folio_mapping (2) block ext4 94 2d17h 210d