Applied filters: Label=subsystems:block (drop)
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Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Patched Closed Patch
WARNING in ublk_ch_batch_io_uring_cmd block prio:high -1 1 28d 24d 28/29 never f01f5275feb7 ublk: snapshot batch commands before preparing I/O
KMSAN: kernel-infoleak in filemap_read prio:high block 18 C 9090 37d 922d 0/29 never ntfs3: fix info-leak in ntfs_rename()
general protection fault in bio_alloc_bioset block 2 syz error 5 122d 124d 29/29 63d 67807fbaf127 block: fix bio_alloc_bioset slowpath GFP handling
WARNING in wbt_init_enable_default block -1 C error 491 99d 210d 29/29 63d e9b004ff8306 blk-wbt: remove WARN_ON_ONCE from wbt_init_enable_default()
possible deadlock in blkdev_read_iter block 4 C 11 171d 180d 29/29 78d b5cbacd7f86f procfs: avoid fetching build ID while holding VMA lock
kernel BUG in bio_chain gfs2 block -1 C error 5696 184d 228d 29/29 78d 4a94f052e098 gfs2: Initialize bio->bi_opf early
general protection fault in bio_seg_gap block 2 C done 231 253d 251d 29/29 169d fd9ecd005252 block: fix merging data-less bios
WARNING in __blk_add_trace trace block -1 C done 94 267d 271d 29/29 197d 4a0940bdcac2 blktrace: use debug print to report dropped events
memory leak in __blkdev_issue_zero_pages block udf 3 syz 1 235d 231d 29/29 197d f7e3f852a42d block: fix memory leak in __blkdev_issue_zero_pages
general protection fault in blk_mq_free_tags_callback block 2 C 3 303d 303d 29/29 266d 670bfe683850 blk-mq: fix null-ptr-deref in blk_mq_free_tags() from error path
WARNING in bdev_count_inflight_rw block -1 2 391d 390d 29/29 306d c007062188d8 block: fix false warning in bdev_count_inflight_rw()
possible deadlock in bdev_release block 4 11 354d 398d 29/29 322d 8b428f42f3ed nbd: fix lockdep deadlock warning
KASAN: slab-use-after-free Read in disk_add_events fuse block 19 C 4 359d 358d 29/29 322d 1df1fc845d22 md: fix create on open mddev lifetime regression
BUG: sleeping function called from invalid context in __xas_nomem (2) block 5 1 395d 391d 29/29 322d 0d519bb0de3b brd: fix sleeping function called from invalid context in brd_insert_page()
possible deadlock in blk_mq_freeze_queue_nomemsave block 4 C done 7798 403d 479d 29/29 351d 4bb08cf974c5 loop: move lo_set_size() out of queue freeze
possible deadlock in loop_set_status block 4 C done 20143 398d 607d 29/29 351d 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 446d 455d 29/29 380d f5c84eff634b loop: Add sanity check for read/write_iter
possible deadlock in pcpu_alloc_noprof block 4 C 257 408d 662d 28/29 408d 677bdb7346b6 bcachefs: Fix deadlock
possible deadlock in elv_iosched_store block 4 C 56 422d 482d 28/29 408d 01b91bf14f6d block: don't grab elevator lock during queue initialization
possible deadlock in blk_unregister_queue block 4 29 551d 604d 28/29 443d b769a2f409e7 blktrace: move copy_[to|from]_user() out of ->debugfs_lock
INFO: rcu detected stall in aoecmd_cfg (2) usb block 1 C done 7 693d 805d 28/29 639d 9313d139aa25 usb: gadget: dummy_hcd: execute hrtimer callback in softirq context
KASAN: slab-use-after-free Read in percpu_ref_put block 19 18 659d 729d 28/29 658d 0b50b7313ef2 bcachefs: Fix refcounting in discard path
WARNING in blk_rq_map_user_iov block -1 C done 3546 907d 1049d 25/29 845d 13f3956eb568 block: Fix WARNING in _copy_from_iter
WARNING in copy_page_from_iter block -1 C done 1987 915d 1226d 25/29 845d 13f3956eb568 block: Fix WARNING in _copy_from_iter
general protection fault in bio_first_folio block 2 C done 683 916d 950d 25/29 905d 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 921d 919d 25/29 905d 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 973d 989d 25/29 914d 53f2bca26092 block/null_blk: Fix double blk_mq_start_request() warning
kernel BUG in __block_write_begin_int block -1 C done 14 1034d 1053d 25/29 945d 4aa8cdd5e523 iomap: handle error conditions more gracefully in iomap_to_bh
INFO: task hung in clean_bdev_aliases block 1 C done 201 1026d 1052d 25/29 945d 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 1119d 1115d 23/29 1015d 0b7ec177b589 crypto: algif_hash - Fix race between MORE and non-MORE sends
WARNING in blkdev_put (3) block -1 C done 377 1128d 1132d 23/29 1029d c576c4bf9ecf reiserfs: fix blkdev_put() warning from release_journal_dev()
WARNING in blkdev_get_by_dev block -1 C done 45 1127d 1132d 23/29 1029d 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 1158d 1158d 22/29 1118d 3eb96946f0be block: make bio_check_eod work for zero sized devices
WARNING in blkdev_put (2) block -1 C unreliable 250 1217d 1245d 22/29 1141d 428913bce1e6 block: fix wrong mode for blkdev_put() from disk_scan_partitions()
WARNING in _copy_from_iter block tipc -1 C error 32057 1228d 1322d 22/29 1141d 11a4d6f67cf5 tipc: fix kernel warning when sending SYN message
KASAN: use-after-free Read in delete_partition (2) block 19 C done 1 1941d 1940d 22/29 1197d 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 1342d 1355d 22/29 1245d 90b0296ece4b block: fix crash in 'blk_mq_elv_switch_none'
KASAN: use-after-free Read in bio_poll block 19 C done 6 1536d 1536d 22/29 1245d 9650b453a3d4 block: ignore RWF_HIPRI hint for sync dio
BUG: sleeping function called from invalid context in blk_mq_release block 5 1 1575d 1574d 22/29 1245d d578c770c852 block: avoid calling blkg_free() in atomic context
KASAN: use-after-free Read in setup_rw_floppy block 19 3 1615d 1632d 22/29 1245d 233087ca0636 floppy: disable FDRAWCMD by default
memory leak in blk_iolatency_init (2) block cgroups 3 C 131 1386d 1593d 22/29 1245d daaca3522a8e block: release rq qos structures for queue without disk
upstream boot error: general protection fault in enqueue_entity block -1 1 1437d 1437d 22/29 1245d 9993a4f989c7 virtio: Revert "virtio: find_vqs() add arg sizes"
general protection fault in submit_bio_checks block btrfs 2 C done 1258 1611d 1634d 22/29 1245d 78e3437450be block: call bio_associate_blkg from bio_reset
possible deadlock in blkdev_put (3) block exfat 4 C 870 1521d 1594d 22/29 1245d d292dc80686a loop: don't destroy lo->workqueue in __loop_clr_fd
upstream boot error: BUG: unable to handle kernel paging request in blk_mq_get_tag block -1 1 1439d 1439d 22/29 1245d 9993a4f989c7 virtio: Revert "virtio: find_vqs() add arg sizes"
WARNING in blk_mq_release block -1 C error 11 1425d 1444d 22/29 1245d 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 1493d 1542d 22/29 1245d 50e34d78815e block: disable the elevator int del_gendisk
upstream boot error: general protection fault in blk_mq_alloc_and_init_hctx block -1 1 1439d 1439d 22/29 1245d 9993a4f989c7 virtio: Revert "virtio: find_vqs() add arg sizes"
memory leak in blk_mq_init_tags block usb 3 C 2 1572d 1578d 22/29 1245d 03252259e18e scsi: sd: Clean up gendisk if device_add_disk() failed
general protection fault in __loop_clr_fd block 2 C done 5702 2301d 2329d 20/29 1526d 87579e9b7d8d loop: use worker per cgroup instead of kworker
memory leak in blk_iolatency_init block cgroups 3 C 833 1598d 1773d 20/29 1598d 6f5ddde41069 blkcg: fix memory leak in blk_iolatency_init
possible deadlock in __loop_clr_fd (3) block 4 2972 1652d 1716d 20/29 1598d 6050fa4c84cc loop: don't hold lo_mutex during __loop_clr_fd()
KASAN: use-after-free Read in srcu_invoke_callbacks block 19 syz error 4 1642d 1654d 20/29 1598d 850fd2abbe02 block: cleanup q->srcu
KCSAN: data-race in sbitmap_queue_clear / sbitmap_queue_clear (3) block 6 5 1726d 1732d 20/29 1598d 9f8b93a7df4d sbitmap: silence data race warning
general protection fault in set_task_ioprio block 2 C done 19 1674d 1675d 20/29 1598d a957b61254a7 block: fix error in handling dead task for ioprio setting
linux-next boot error: general protection fault in blk_mq_free_request block -1 6 1738d 1738d 20/29 1598d e0d78afeb8d1 block: fix too broad elevator check in blk_mq_free_request()
KASAN: use-after-free Read in disk_release_events block fuse exfat 19 syz inconclusive 1 1686d 1682d 20/29 1598d 99d8690aae4b block: fix error unwinding in device_add_disk
WARNING in nbd_dev_add (2) block -1 4 1714d 1712d 20/29 1598d 278167fd2f8f block: add __must_check for *add_disk*() callers
KASAN: use-after-free Read in blk_mq_sched_tags_teardown block usb 19 C done 6 1734d 1732d 20/29 1598d 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 1716d 1725d 20/29 1598d a22c00be90de block: assign correct tag before doing prefetch of request
possible deadlock in blkdev_put (2) exfat block 4 C done 502 1598d 1699d 20/29 1598d 322c4293ecc5 loop: make autoclear operation asynchronous
INFO: task can't die in blk_mq_freeze_queue_wait block 1 221 1703d 1711d 20/29 1598d 95febeb61bf8 block: fix missing queue put in error path
INFO: task can't die in __bio_queue_enter block 1 185 1704d 1711d 20/29 1598d 10f7335e3627 blk-mq: don't grab ->q_usage_counter in blk_mq_sched_bio_merge
KASAN: use-after-free Read in bdev_free_inode block 19 syz error 7 1748d 1768d 20/29 1598d 06cc978d3ff2 block: genhd: fix double kfree() in __alloc_disk_node()
WARNING in blk_rq_append_bio block usb -1 C done 6 1928d 1893d 20/29 1716d cbb749cf377a block: remove an incorrect check from blk_rq_append_bio
possible deadlock in __loop_clr_fd (2) block ext4 4 C unreliable 6977 1716d 1841d 20/29 1716d 1c500ad70638 loop: reduce the loop_ctl_mutex scope
KASAN: use-after-free Read in disk_part_iter_next (2) block 19 C done 327 1939d 1957d 20/29 1716d e82fc7855749 block: don't create too many partitions
INFO: task hung in del_gendisk block 1 C done 5 1805d 1838d 20/29 1716d 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 1855d 1870d 20/29 1716d f0c1c4d2864e blk-mq: fix use-after-free in blk_mq_exit_sched
WARNING in nbd_dev_add block -1 C inconclusive 131 1717d 1977d 20/29 1716d b1a811633f73 block: nbd: add sanity check for first_minor
general protection fault in blk_mq_run_hw_queues block 11 C unreliable 305 1797d 1844d 20/29 1716d 16ad3db3b24c nbd: fix order of cleaning up the queue and freeing the tagset
WARNING: suspicious RCU usage in kernfs_find_and_get_ns block 4 1 1864d 1864d 20/29 1716d 3066820034b5 rcu: Reject RCU_LOCKDEP_WARN() false positives
general protection fault in do_blk_trace_setup block trace 2 C done 25 1792d 1794d 20/29 1716d 1d1cf156dc17 sg: pass the device name to blk_trace_setup
possible deadlock in bd_register_pending_holders block 4 3 1723d 1777d 20/29 1716d dfbb3409b27f block: genhd: don't call blkdev_show() with major_names_lock held
general protection fault in wb_timer_fn block exfat 2 C done 60 1794d 1804d 20/29 1716d 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 1961d 2049d 19/29 1961d aebf5db91705 block: fix use-after-free in disk_part_iter_next
KMSAN: kernel-infoleak in scsi_cmd_ioctl block 9 131 2079d 2152d 15/29 2075d 6d53a9fe5a19 block/scsi-ioctl: Fix kernel-infoleak in scsi_put_cdrom_generic_arg()
KASAN: use-after-free Read in delete_partition block 19 C done done 3 2151d 2147d 15/29 2075d 08fc1ab6d748 block: fix locking in bdev_del_partition
KASAN: use-after-free Read in bdev_del_partition block 19 C done 1 2152d 2152d 15/29 2127d 08fc1ab6d748 block: fix locking in bdev_del_partition
INFO: task hung in blkdev_issue_flush (2) block 1 C done error 3 2419d 2578d 15/29 2213d 2b5c8f0063e4 nbd: replace kill_bdev() with __invalidate_device() again
memory leak in bio_clone_fast block 3 C 1 2536d 2535d 15/29 2213d 7b6620d7db56 block: remove REQ_NOWAIT_INLINE
WARNING: refcount bug in blk_mq_free_request (2) block 13 C done error 5 2543d 2544d 15/29 2213d de6346ecbc8f nbd: protect cmd->status with cmd->lock
KASAN: null-ptr-deref Write in blk_mq_map_swqueue block 12 C done 3 2309d 2309d 15/29 2219d 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 2378d 2483d 15/29 2265d 6e66b4939241 blk-mq: Keep set->nr_hw_queues and set->map[].nr_queues in sync
KASAN: use-after-free Read in percpu_ref_switch_to_atomic_rcu block 19 5 2336d 2358d 15/29 2290d c1e2148f8ecb io_uring: free fixed_file_data after RCU grace period
KCSAN: data-race in process_srcu / synchronize_srcu block 6 112 2358d 2453d 15/29 2347d 844a378de337 srcu: Apply *_ONCE() to ->srcu_last_gp_end
BUG: workqueue lockup (4) block -1 C 47 2439d 2846d 15/29 2414d 7e7c005b4b1f rtc: disable uie before setting time and enable after
WARNING in blk_mq_sched_free_requests (2) block -1 7 2490d 2495d 13/29 2472d 284b94be1925 blk-mq: move lockdep_assert_held() into elevator_exit
WARNING in blk_mq_sched_free_requests block -1 C done 4 2597d 2599d 12/29 2569d 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 2599d 2603d 12/29 2576d c3e2219216c9 block: free sched's request pool in blk_cleanup_queue
general protection fault in loop_validate_file (2) block 2 3 2682d 2684d 11/29 2670d f7c8a4120eed loop: access lo_backing_file only when the loop device is Lo_bound
WARNING in __flush_work block -1 C 402 2725d 2732d 11/29 2696d 2e3c18d0ada1 block: pass no-op callback to INIT_WORK().
INFO: task hung in lo_ioctl block 1 47 3031d 3147d 11/29 2696d 04906b2f542c blockdev: Fix livelocks on loop device
general protection fault in relay_open_buf trace block 2 C 287 2729d 2730d 11/29 2696d 2c1cf00eeacb relay: check return of create_buf_file() properly
general protection fault in debugfs_create_files block 2 C 111 2729d 2730d 11/29 2696d 36991ca68db9 blk-mq: protect debugfs_create_files() from failures
general protection fault in lo_ioctl (2) block 2 syz 2 3004d 3004d 11/29 2745d 310ca162d779 block/loop: Use global lock for ioctl() operation.
possible deadlock in blkdev_reread_part block 4 C 5736 2765d 3185d 11/29 2745d 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 2785d 2812d 11/29 2745d 628bd8594709 loop: Fix double mutex_unlock(&loop_ctl_mutex) in loop_control_ioctl()
INFO: task hung in loop_control_ioctl block 1 4 2842d 3035d 11/29 2745d 1dded9acf6dc loop: Avoid circular locking dependency between loop_ctl_mutex and bd_mutex
INFO: task hung in lo_open (2) block 1 10 2807d 3035d 11/29 2745d 1dded9acf6dc loop: Avoid circular locking dependency between loop_ctl_mutex and bd_mutex
INFO: task hung in lo_release block 1 1 2927d 2927d 11/29 2745d 1dded9acf6dc loop: Avoid circular locking dependency between loop_ctl_mutex and bd_mutex
BUG: unable to handle kernel NULL pointer dereference in blk_mq_map_swqueue block 10 C 8 2836d 2856d 11/29 2809d e01ad46d53b5 blk-mq: fallback to previous nr_hw_queues when updating fails
upstream boot error (2) block -1 1 2823d 2823d 11/29 2809d 153fcd5f6d93 block: brd: associate with queue until adding disk
INFO: task hung in blk_queue_enter block 1 C 1595 2936d 3008d 8/29 2936d cd4a4ae4683d block: don't use blocking queue entered for recursive bio submits
INFO: rcu detected stall in blkdev_ioctl block 1 C 249 2966d 3141d 8/29 2936d d2ac838e4cd7 loop: add recursion validation to LOOP_CHANGE_FD
INFO: task hung in blk_freeze_queue block 1 C 188 2937d 3088d 8/29 2936d d2ac838e4cd7 loop: add recursion validation to LOOP_CHANGE_FD
WARNING: lock held when returning to user space! block 4 C 40 3015d 3030d 5/29 2997d bdac616db9bb loop: fix LOOP_GET_STATUS lock imbalance
KASAN: use-after-free Read in disk_unblock_events block 19 C 65 3081d 3187d 5/29 3027d 897366537fb6 genhd: Fix use after free in __blkdev_get()
WARNING in tracepoint_probe_register_prio trace block -1 C 830 3055d 3191d 4/29 3055d a6da0024ffc1 blktrace: fix unlocked registration of tracepoints
WARNING in tracepoint_probe_unregister block trace -1 C 115 3055d 3182d 4/29 3055d a6da0024ffc1 blktrace: fix unlocked registration of tracepoints
WARNING: kmalloc bug in relay_open_buf trace block -1 C 10 3073d 3088d 4/29 3068d 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 3089d 3187d 4/29 3083d a1be1f3931bf kernel/relay.c: revert "kernel/relay.c: fix potential memory leak"
possible deadlock in blk_trace_remove trace block 4 5 3161d 3168d 3/29 3149d 2967acbb257a blktrace: fix trace mutex deadlock
WARNING in kmalloc_slab (2) block trace -1 C 2478 3176d 3194d 3/29 3176d 864e2a1f8aac ipv6: flowlabel: do not leave opt->tot_len with garbage