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Applied filters: WithRepro (drop) Label=subsystems:block (drop)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Patched Closed Patch
general protection fault in bio_alloc_bioset block 2 syz error 5 84d 86d 29/29 25d 67807fbaf127 block: fix bio_alloc_bioset slowpath GFP handling
WARNING in wbt_init_enable_default block -1 C error 491 61d 172d 29/29 25d e9b004ff8306 blk-wbt: remove WARN_ON_ONCE from wbt_init_enable_default()
possible deadlock in blkdev_read_iter block 4 C 11 133d 142d 29/29 39d b5cbacd7f86f procfs: avoid fetching build ID while holding VMA lock
kernel BUG in bio_chain gfs2 block -1 C error 5696 146d 190d 29/29 39d 4a94f052e098 gfs2: Initialize bio->bi_opf early
general protection fault in bio_seg_gap block 2 C done 231 215d 213d 29/29 131d fd9ecd005252 block: fix merging data-less bios
WARNING in __blk_add_trace trace block -1 C done 94 229d 233d 29/29 159d 4a0940bdcac2 blktrace: use debug print to report dropped events
memory leak in __blkdev_issue_zero_pages block udf 3 syz 1 197d 193d 29/29 159d f7e3f852a42d block: fix memory leak in __blkdev_issue_zero_pages
general protection fault in blk_mq_free_tags_callback block 2 C 3 265d 265d 29/29 228d 670bfe683850 blk-mq: fix null-ptr-deref in blk_mq_free_tags() from error path
KASAN: slab-use-after-free Read in disk_add_events fuse block 19 C 4 321d 320d 29/29 283d 1df1fc845d22 md: fix create on open mddev lifetime regression
possible deadlock in blk_mq_freeze_queue_nomemsave block 4 C done 7798 365d 441d 29/29 312d 4bb08cf974c5 loop: move lo_set_size() out of queue freeze
possible deadlock in loop_set_status block 4 C done 20143 360d 569d 29/29 312d 4bb08cf974c5 loop: move lo_set_size() out of queue freeze
BUG: unable to handle kernel NULL pointer dereference in lo_rw_aio block 10 C 10 408d 417d 29/29 342d f5c84eff634b loop: Add sanity check for read/write_iter
possible deadlock in pcpu_alloc_noprof block 4 C 257 370d 623d 28/29 369d 677bdb7346b6 bcachefs: Fix deadlock
possible deadlock in elv_iosched_store block 4 C 56 384d 444d 28/29 369d 01b91bf14f6d block: don't grab elevator lock during queue initialization
INFO: rcu detected stall in aoecmd_cfg (2) usb block 1 C done 7 655d 767d 28/29 601d 9313d139aa25 usb: gadget: dummy_hcd: execute hrtimer callback in softirq context
WARNING in blk_rq_map_user_iov block -1 C done 3546 869d 1011d 25/29 807d 13f3956eb568 block: Fix WARNING in _copy_from_iter
WARNING in copy_page_from_iter block -1 C done 1987 877d 1188d 25/29 807d 13f3956eb568 block: Fix WARNING in _copy_from_iter
general protection fault in bio_first_folio block 2 C done 683 878d 912d 25/29 867d 7bed6f3d08b7 block: Fix iterating over an empty bio with bio_for_each_folio_all
BUG: unable to handle kernel NULL pointer dereference in __bio_release_pages block 10 C 6 883d 881d 25/29 867d 7bed6f3d08b7 block: Fix iterating over an empty bio with bio_for_each_folio_all
WARNING in blk_mq_start_request block -1 C done 29 935d 951d 25/29 876d 53f2bca26092 block/null_blk: Fix double blk_mq_start_request() warning
kernel BUG in __block_write_begin_int block -1 C done 14 996d 1015d 25/29 907d 4aa8cdd5e523 iomap: handle error conditions more gracefully in iomap_to_bh
INFO: task hung in clean_bdev_aliases block 1 C done 201 988d 1014d 25/29 907d 381c043233e6 iomap: add a workaround for racy i_size updates on block devices
KASAN: slab-out-of-bounds Read in bio_split_rw block 17 C done 1 1081d 1077d 23/29 977d 0b7ec177b589 crypto: algif_hash - Fix race between MORE and non-MORE sends
WARNING in blkdev_put (3) block -1 C done 377 1090d 1094d 23/29 990d c576c4bf9ecf reiserfs: fix blkdev_put() warning from release_journal_dev()
WARNING in blkdev_get_by_dev block -1 C done 45 1089d 1094d 23/29 990d 985958b8584c block: fix wrong mode for blkdev_get_by_dev() from disk_scan_partitions()
KASAN: user-memory-access Write in zram_slot_lock block 21 C done 3 1120d 1120d 22/29 1079d 3eb96946f0be block: make bio_check_eod work for zero sized devices
WARNING in blkdev_put (2) block -1 C unreliable 250 1178d 1207d 22/29 1103d 428913bce1e6 block: fix wrong mode for blkdev_put() from disk_scan_partitions()
WARNING in _copy_from_iter block tipc -1 C error 32057 1190d 1284d 22/29 1103d 11a4d6f67cf5 tipc: fix kernel warning when sending SYN message
KASAN: use-after-free Read in delete_partition (2) block 19 C done 1 1903d 1902d 22/29 1159d b5cfbd35ecca block: check disk exist before trying to add partition
general protection fault in blk_mq_update_nr_hw_queues block 2 C error 16 1304d 1317d 22/29 1207d 90b0296ece4b block: fix crash in 'blk_mq_elv_switch_none'
KASAN: use-after-free Read in bio_poll block 19 C done 6 1497d 1497d 22/29 1207d 9650b453a3d4 block: ignore RWF_HIPRI hint for sync dio
memory leak in blk_iolatency_init (2) block cgroups 3 C 131 1348d 1555d 22/29 1207d daaca3522a8e block: release rq qos structures for queue without disk
general protection fault in submit_bio_checks block btrfs 2 C done 1258 1573d 1596d 22/29 1207d 78e3437450be block: call bio_associate_blkg from bio_reset
possible deadlock in blkdev_put (3) block exfat 4 C 870 1483d 1555d 22/29 1207d d292dc80686a loop: don't destroy lo->workqueue in __loop_clr_fd
WARNING in blk_mq_release block -1 C error 11 1387d 1406d 22/29 1207d aa0c680c3aa9 block: Do not call blk_put_queue() if gendisk allocation fails
KASAN: use-after-free Read in blk_mq_sched_free_rqs block 19 C error 8 1455d 1504d 22/29 1207d 50e34d78815e block: disable the elevator int del_gendisk
memory leak in blk_mq_init_tags block usb 3 C 2 1534d 1540d 22/29 1207d 03252259e18e scsi: sd: Clean up gendisk if device_add_disk() failed
general protection fault in __loop_clr_fd block 2 C done 5702 2263d 2291d 20/29 1488d 87579e9b7d8d loop: use worker per cgroup instead of kworker
memory leak in blk_iolatency_init block cgroups 3 C 833 1560d 1735d 20/29 1559d 6f5ddde41069 blkcg: fix memory leak in blk_iolatency_init
KASAN: use-after-free Read in srcu_invoke_callbacks block 19 syz error 4 1604d 1616d 20/29 1559d 850fd2abbe02 block: cleanup q->srcu
general protection fault in set_task_ioprio block 2 C done 19 1636d 1637d 20/29 1559d a957b61254a7 block: fix error in handling dead task for ioprio setting
KASAN: use-after-free Read in disk_release_events block fuse exfat 19 syz inconclusive 1 1648d 1644d 20/29 1559d 99d8690aae4b block: fix error unwinding in device_add_disk
KASAN: use-after-free Read in blk_mq_sched_tags_teardown block usb 19 C done 6 1696d 1694d 20/29 1559d 8bdf7b3fe1f4 blk-mq-sched: Don't reference queue tagset in blk_mq_sched_tags_teardown()
BUG: unable to handle kernel paging request in __blk_mq_alloc_requests io-uring block 19 C unreliable 107 1678d 1687d 20/29 1559d a22c00be90de block: assign correct tag before doing prefetch of request
possible deadlock in blkdev_put (2) exfat block 4 C done 502 1560d 1661d 20/29 1559d 322c4293ecc5 loop: make autoclear operation asynchronous
KASAN: use-after-free Read in bdev_free_inode block 19 syz error 7 1710d 1730d 20/29 1559d 06cc978d3ff2 block: genhd: fix double kfree() in __alloc_disk_node()
WARNING in blk_rq_append_bio block usb -1 C done 6 1890d 1855d 20/29 1678d cbb749cf377a block: remove an incorrect check from blk_rq_append_bio
possible deadlock in __loop_clr_fd (2) block ext4 4 C unreliable 6977 1678d 1803d 20/29 1678d 1c500ad70638 loop: reduce the loop_ctl_mutex scope
KASAN: use-after-free Read in disk_part_iter_next (2) block 19 C done 327 1901d 1919d 20/29 1678d e82fc7855749 block: don't create too many partitions
INFO: task hung in del_gendisk block 1 C done 5 1767d 1800d 20/29 1678d 68c9417b193d nbd: do del_gendisk() asynchronously for NBD_DESTROY_ON_DISCONNECT
KASAN: use-after-free Read in blk_mq_exit_sched usb block 19 C done 9 1817d 1832d 20/29 1678d f0c1c4d2864e blk-mq: fix use-after-free in blk_mq_exit_sched
WARNING in nbd_dev_add block -1 C inconclusive 131 1679d 1939d 20/29 1678d b1a811633f73 block: nbd: add sanity check for first_minor
general protection fault in blk_mq_run_hw_queues block 11 C unreliable 305 1759d 1806d 20/29 1678d 16ad3db3b24c nbd: fix order of cleaning up the queue and freeing the tagset
general protection fault in do_blk_trace_setup block trace 2 C done 25 1754d 1755d 20/29 1678d 1d1cf156dc17 sg: pass the device name to blk_trace_setup
general protection fault in wb_timer_fn block exfat 2 C done 60 1756d 1766d 20/29 1678d d152c682f03c block: add an explicit ->disk backpointer to the request_queue
KASAN: use-after-free Read in disk_part_iter_next block 19 C unreliable 243 1923d 2011d 19/29 1923d aebf5db91705 block: fix use-after-free in disk_part_iter_next
KASAN: use-after-free Read in delete_partition block 19 C done done 3 2113d 2109d 15/29 2037d 08fc1ab6d748 block: fix locking in bdev_del_partition
KASAN: use-after-free Read in bdev_del_partition block 19 C done 1 2113d 2113d 15/29 2089d 08fc1ab6d748 block: fix locking in bdev_del_partition
INFO: task hung in blkdev_issue_flush (2) block 1 C done error 3 2381d 2540d 15/29 2175d 2b5c8f0063e4 nbd: replace kill_bdev() with __invalidate_device() again
memory leak in bio_clone_fast block 3 C 1 2498d 2497d 15/29 2175d 7b6620d7db56 block: remove REQ_NOWAIT_INLINE
WARNING: refcount bug in blk_mq_free_request (2) block 13 C done error 5 2505d 2505d 15/29 2175d de6346ecbc8f nbd: protect cmd->status with cmd->lock
KASAN: null-ptr-deref Write in blk_mq_map_swqueue block 12 C done 3 2271d 2271d 15/29 2180d d0930bb8f46b blk-mq: Fix a recently introduced regression in blk_mq_realloc_hw_ctxs()
WARNING in __blk_mq_delay_run_hw_queue block -1 C done error 6 2340d 2445d 15/29 2227d 6e66b4939241 blk-mq: Keep set->nr_hw_queues and set->map[].nr_queues in sync
BUG: workqueue lockup (4) block -1 C 47 2401d 2808d 15/29 2376d 7e7c005b4b1f rtc: disable uie before setting time and enable after
WARNING in blk_mq_sched_free_requests block -1 C done 4 2559d 2561d 12/29 2531d c326f846ebc2 blk-mq: remove WARN_ON(!q->elevator) from blk_mq_sched_free_requests
KASAN: use-after-free Read in blk_mq_free_rqs block 19 C error 3481 2561d 2565d 12/29 2538d c3e2219216c9 block: free sched's request pool in blk_cleanup_queue
WARNING in __flush_work block -1 C 402 2687d 2693d 11/29 2658d 2e3c18d0ada1 block: pass no-op callback to INIT_WORK().
general protection fault in relay_open_buf trace block 2 C 287 2691d 2692d 11/29 2658d 2c1cf00eeacb relay: check return of create_buf_file() properly
general protection fault in debugfs_create_files block 2 C 111 2691d 2692d 11/29 2658d 36991ca68db9 blk-mq: protect debugfs_create_files() from failures
general protection fault in lo_ioctl (2) block 2 syz 2 2966d 2966d 11/29 2707d 310ca162d779 block/loop: Use global lock for ioctl() operation.
possible deadlock in blkdev_reread_part block 4 C 5736 2726d 3147d 11/29 2707d 0da03cab87e6 loop: Fix deadlock when calling blkdev_reread_part() 85b0a54a82e4 loop: Move loop_reread_partitions() out of loop_ctl_mutex
WARNING: locking bug in loop_control_ioctl block 4 C 4018 2747d 2774d 11/29 2707d 628bd8594709 loop: Fix double mutex_unlock(&loop_ctl_mutex) in loop_control_ioctl()
BUG: unable to handle kernel NULL pointer dereference in blk_mq_map_swqueue block 10 C 8 2798d 2818d 11/29 2771d e01ad46d53b5 blk-mq: fallback to previous nr_hw_queues when updating fails
INFO: task hung in blk_queue_enter block 1 C 1595 2897d 2970d 8/29 2897d cd4a4ae4683d block: don't use blocking queue entered for recursive bio submits
INFO: rcu detected stall in blkdev_ioctl block 1 C 249 2928d 3103d 8/29 2897d d2ac838e4cd7 loop: add recursion validation to LOOP_CHANGE_FD
INFO: task hung in blk_freeze_queue block 1 C 188 2899d 3050d 8/29 2897d d2ac838e4cd7 loop: add recursion validation to LOOP_CHANGE_FD
WARNING: lock held when returning to user space! block 4 C 40 2977d 2992d 5/29 2959d bdac616db9bb loop: fix LOOP_GET_STATUS lock imbalance
KASAN: use-after-free Read in disk_unblock_events block 19 C 65 3043d 3149d 5/29 2989d 897366537fb6 genhd: Fix use after free in __blkdev_get()
WARNING in tracepoint_probe_unregister block trace -1 C 115 3017d 3144d 4/29 3017d a6da0024ffc1 blktrace: fix unlocked registration of tracepoints
WARNING in tracepoint_probe_register_prio trace block -1 C 830 3017d 3153d 4/29 3017d a6da0024ffc1 blktrace: fix unlocked registration of tracepoints
WARNING: kmalloc bug in relay_open_buf trace block -1 C 10 3035d 3050d 4/29 3030d 88913bd8ea2a kernel/relay.c: limit kmalloc size to KMALLOC_MAX_SIZE
KASAN: double-free or invalid-free in relay_open trace block 24 C 106 3051d 3149d 4/29 3044d a1be1f3931bf kernel/relay.c: revert "kernel/relay.c: fix potential memory leak"
WARNING in kmalloc_slab (2) block trace -1 C 2478 3138d 3156d 3/29 3138d 864e2a1f8aac ipv6: flowlabel: do not leave opt->tot_len with garbage