syzbot


Title Repro Cause bisect Fix bisect Count Last Reported Patched Closed Patch
possible deadlock in ocfs2_finish_quota_recovery origin:upstream C done 12 51d 145d 3/3 19d 4c3a0b0b23dd ocfs2: stop quota recovery before disabling quotas
KASAN: use-after-free Read in __ocfs2_find_path C done 5 77d 262d 3/3 43d 81aba693b129 ocfs2: remove unreasonable unlock in ocfs2_read_blocks
WARNING in plfxlc_mac_release origin:upstream missing-backport C inconclusive 2 53d 163d 3/3 47d 93d646911be1 wifi: plfxlc: Remove erroneous assert in plfxlc_mac_release
UBSAN: array-index-out-of-bounds in txCommit (2) origin:lts-only C done 152 62d 598d 3/3 55d 63d956acbfe3 jfs: define xtree root and page independently
UBSAN: shift-out-of-bounds in extAlloc origin:upstream missing-backport C done 204 72d 836d 3/3 55d 63d956acbfe3 jfs: define xtree root and page independently
UBSAN: array-index-out-of-bounds in xtSearch (2) origin:lts-only C done 98 119d 598d 3/3 55d 63d956acbfe3 jfs: define xtree root and page independently
UBSAN: array-index-out-of-bounds in xtInsert origin:lts-only C done 1331 62d 832d 3/3 55d 63d956acbfe3 jfs: define xtree root and page independently
BUG: unable to handle kernel NULL pointer dereference in ntfs_sparse_cluster origin:lts-only C done 375 353d 833d 3/3 89d 406a037d93b7 fs/ntfs3: Change new sparse cluster processing
WARNING in ar5523_submit_rx_cmd/usb_submit_urb origin:upstream missing-backport C done 7 135d 787d 3/3 101d 34f7ebff1b96 wifi: ar5523: enable proper endpoint verification
possible deadlock in team_port_change_check origin:upstream C done 61 133d 450d 3/3 101d adff6ac889e1 team: prevent adding a device which is already a team device lower
KASAN: use-after-free Read in ocfs2_get_next_id origin:lts-only C done 4 163d 164d 3/3 131d 2d4311924863 ocfs2: fix slab-use-after-free due to dangling pointer dqi_priv
kernel BUG in close_ctree origin:upstream missing-backport C done 622 169d 836d 3/3 135d 24789601467c drm/bridge: adv7511_audio: Update Audio InfoFrame properly
INFO: task hung in __fdget_pos (3) origin:lts-only C done 1 174d 177d 3/3 140d 31beabd0f47f exfat: fix the infinite loop in exfat_readdir()
divide error in drm_mode_debug_printmodeline origin:upstream C done 1 185d 649d 3/3 147d 69fbb01e8917 drm/modes: Avoid divide by zero harder in drm_mode_vrefresh()
WARNING in nilfs_rmdir C done 42 186d 209d 3/3 148d ef942d233643 nilfs2: prevent use of deleted inode
WARNING in inet_sock_destruct origin:upstream missing-backport C done 631 193d 806d 3/3 149d 456f08d24afa tcp_bpf: Fix the sk_mem_uncharge logic in tcp_bpf_sendmsg
WARNING in netdev_queue_update_kobjects (2) origin:lts-only C done 344 193d 236d 3/3 152d 0f67ca2a80ac Bluetooth: fix use-after-free in device_for_each_child()
WARNING: locking bug in ext4_move_extents origin:upstream missing-backport C done 1248 194d 747d 3/3 154d be063ffa28bc locking/lockdep: Avoid creating new name string literals in lockdep_set_subclass()
KASAN: slab-out-of-bounds Read in ea_get origin:upstream missing-backport C done 5 196d 754d 3/3 155d 9c356fc32a44 jfs: xattr: check invalid xattr size more strictly
INFO: rcu detected stall in sys_newfstatat origin:upstream C done 8 201d 738d 3/3 157d eff23e59b787 devlink: bump the instance index directly when iterating
UBSAN: shift-out-of-bounds in dbSplit C done 18 219d 436d 3/3 167d 51a203470f50 jfs: fix shift-out-of-bounds in dbSplit
INFO: task hung in blkdev_get_by_dev origin:lts-only C done 25 226d 514d 3/3 174d eff23e59b787 devlink: bump the instance index directly when iterating
WARNING in ieee80211_get_max_required_bw origin:lts-only C done 25 228d 242d 3/3 181d 5cf45281a6ee Revert "wifi: mac80211: fix RCU list iterations"
WARNING in media_create_pad_link origin:upstream C error 2 297d 829d 3/3 193d 19464d732252 media: uvcvideo: Require entities to have a non-zero unique ID
kernel BUG in ocfs2_truncate_inline origin:lts-only C done 4 239d 242d 3/3 193d 2fe5d62e122b ocfs2: pass u64 to ocfs2_truncate_inline maybe overflow
BUG: unable to handle kernel NULL pointer dereference in lookup_one_unlocked origin:upstream C 2 221d 221d 3/3 193d ff43d008bbf9 ovl: Filter invalid inodes with missing lookup function
SYZFAIL: tun: can't open /dev/net/tun origin:upstream syz done 1 269d 573d 3/3 236d eff23e59b787 devlink: bump the instance index directly when iterating
kernel BUG in jbd2_cleanup_journal_tail origin:upstream C done 9 270d 282d 3/3 240d 82dfdd1e31e7 ocfs2: fix null-ptr-deref when journal load failed.
INFO: task hung in ext4_quota_write origin:upstream missing-backport C done 9 306d 546d 3/3 261d 0752e7fb549d ext4: do not create EA inode under buffer lock
UBSAN: shift-out-of-bounds in dbDiscardAG (2) origin:lts-only C done 5 311d 316d 3/3 275d bd04a149e3a2 jfs: Fix shift-out-of-bounds in dbDiscardAG
WARNING in cset_cgroup_from_root origin:lts-only C done 139 311d 326d 3/3 275d f5b7a9792041 cgroup: Make operations on the cgroup root_list RCU safe
possible deadlock in hfsplus_file_extend origin:upstream missing-backport C done 2760 327d 835d 3/3 291d c11c3a4524be hfsplus: fix to avoid false alarm of circular locking
WARNING in skb_checksum_help origin:upstream missing-backport C done 2523 330d 748d 3/3 296d 5b1997487a3f net: missing check virtio
possible deadlock in rds_wake_sk_sleep origin:upstream missing-backport C done 1 333d 745d 3/3 296d 2c66293a452c net:rds: Fix possible deadlock in rds_message_put
KASAN: stack-out-of-bounds Read in profile_pc C done 690 356d 773d 3/3 315d 161cef818545 x86: stop playing stack games in profile_pc()
WARNING in __xdp_reg_mem_model origin:upstream C done 2 364d 435d 3/3 324d 4e0c539ee265 xdp: Remove WARN() from __xdp_reg_mem_model()
WARNING in skb_ensure_writable C done 496 364d 438d 3/3 324d dacc15e9cb24 bpf: Avoid splat in pskb_pull_reason
possible deadlock in console_emit_next_record origin:upstream C done 38 366d 568d 3/3 324d a44770fed865 bpf, sockmap: Prevent lock inversion deadlock in map delete elem
WARNING in ieee80211_check_rate_mask origin:lts-only C done 10 328d 590d 3/3 327d 139faad888ef wifi: mac80211: check basic rates validity
BUG: unable to handle kernel paging request in bpf_dispatcher_xdp origin:lts-only C done 16 510d 816d 3/3 327d d0d2df38f5d0 bpf: Synchronize dispatcher update with bpf_dispatcher_xdp_func
WARNING: lock held when returning to user space in f2fs_write_single_data_page origin:upstream missing-backport C done 1 553d 757d 3/3 333d f2ba11ba9325 f2fs: avoid dead loop in f2fs_issue_checkpoint()
kernel BUG in create_pending_snapshot origin:lts-only C done 4 613d 795d 3/3 333d 588df4829d7f btrfs: do not BUG_ON on failure to get dir index for new snapshot
KASAN: use-after-free Read in try_to_wake_up origin:upstream missing-backport C done 44 383d 815d 3/3 338d 1c3844c5f4ea nilfs2: fix potential hang in nilfs_detach_log_writer()
kernel BUG in submit_bh_wbc origin:lts-only C done 19 384d 813d 3/3 341d 46b832e09d43 nilfs2: fix failure to detect DAT corruption in btree and direct mappings
possible deadlock in scheduler_tick origin:upstream missing-backport C done 237 404d 463d 3/3 364d 6693b172f008 bpf: Allow delete from sockmap/sockhash only if update is allowed
kernel BUG in ipgre_header origin:upstream C error 5 426d 586d 3/3 366d 19554aa901b5 bonding: stop the device in bond_setup_by_slave()
WARNING in vmk80xx_write_packet/usb_submit_urb origin:upstream C done 1 431d 464d 3/3 394d ac882d6b21bf comedi: vmk80xx: fix incomplete endpoint checking
WARNING in gre_tap_xmit origin:upstream C done 2 432d 432d 3/3 397d 39a055e607cb net l2tp: drop flow hash on forward
possible deadlock in rcu_report_exp_cpu_mult C done 7 441d 466d 3/3 405d a44770fed865 bpf, sockmap: Prevent lock inversion deadlock in map delete elem
WARNING in sock_map_unref C done 18 441d 445d 3/3 406d a44770fed865 bpf, sockmap: Prevent lock inversion deadlock in map delete elem
BUG: soft lockup in sys_sendmsg (2) origin:upstream C done 1 445d 445d 3/3 406d 3fe79b2c8346 batman-adv: Avoid infinite loop trying to resize local TT
possible deadlock in swake_up_one C done 1 444d 444d 3/3 406d a44770fed865 bpf, sockmap: Prevent lock inversion deadlock in map delete elem
possible deadlock in __hrtimer_run_queues (2) C done 2 442d 449d 3/3 412d a44770fed865 bpf, sockmap: Prevent lock inversion deadlock in map delete elem
possible deadlock in unix_notinflight C done 1 444d 444d 3/3 413d 84a352b7eba1 af_unix: Clear stale u->oob_skb.
WARNING in __mod_timer C done 1 454d 454d 3/3 423d a44770fed865 bpf, sockmap: Prevent lock inversion deadlock in map delete elem
possible deadlock in try_to_wake_up C done 1 455d 455d 3/3 423d a44770fed865 bpf, sockmap: Prevent lock inversion deadlock in map delete elem
BUG: unable to handle kernel paging request in bpf_probe_read_kernel_str origin:upstream C done 1 475d 505d 3/3 443d f175de546a3e x86/mm: Disallow vsyscall page read for copy_from_kernel_nofault()
WARNING in ieee80211_bss_info_change_notify C done 442 478d 841d 3/3 447d 930e826962d9 wifi: nl80211: reject iftype change with mesh ID change
BUG: unable to handle kernel paging request in bit_putcs C done 4 479d 675d 3/3 449d 2f91a96b892f fbcon: always restore the old font data in fbcon_do_set_font()
KASAN: slab-out-of-bounds Read in ntfs_listxattr C done 52 482d 820d 3/3 449d 6ed6cdbe8833 fs/ntfs3: Fix oob in ntfs_listxattr
BUG: unable to handle kernel NULL pointer dereference in sk_psock_verdict_data_ready origin:upstream C done 1 497d 497d 3/3 464d 4588b13abcbd bpf, sockmap: Fix NULL pointer dereference in sk_psock_verdict_data_ready()
UBSAN: array-index-out-of-bounds in diNewExt origin:lts-only C done 2 519d 519d 3/3 478d efdd665ce1a1 drm/amd/display: Implement bounds check for stream encoder creation in DCN301
possible deadlock in hci_rfkill_set_block C done 1032 541d 609d 3/3 503d fc6471510582 Bluetooth: Fix deadlock in vhci_send_frame
UBSAN: shift-out-of-bounds in scalar32_min_max_arsh origin:upstream C done 1 553d 553d 3/3 522d 803fb6109fcf bpf: fix precision backtracking instruction iteration
general protection fault in __unmap_hugepage_range_final origin:upstream C done 13 562d 601d 3/3 532d 574a6db80f3e hugetlb: fix null-ptr-deref in hugetlb_vma_lock_write
WARNING in fib6_add C done 2 562d 729d 3/3 532d a3f5de10b5cf ipv6: fix potential NULL deref in fib6_add()
WARNING in __kernel_write_iter origin:upstream C done 224 570d 828d 3/3 539d 4fc9c61c02c0 btrfs: send: ensure send_fd is writable
WARNING in lookup_inline_extent_backref origin:upstream C done 2 572d 739d 3/3 541d 56f762659a5e btrfs: do not allow non subvolume root targets for snapshot
WARNING in nilfs_sufile_set_segment_usage origin:upstream C done 4 589d 836d 3/3 555d 3907e9cc85ff nilfs2: prevent WARNING in nilfs_sufile_set_segment_usage()
KASAN: use-after-free Read in unix_stream_read_actor origin:lts-only C done 1 589d 593d 3/3 555d d179189eec42 af_unix: fix use-after-free in unix_stream_read_actor()
WARNING in __alloc_skb origin:upstream C done 2 595d 595d 3/3 562d ab3e13b35c1a ppp: limit MRU to 64K
WARNING in imon_probe origin:upstream syz done 2 674d 743d 3/3 568d b083aaf5db2e media: imon: fix access to invalid resource for the second interface
WARNING in inet_csk_get_port origin:upstream C done 11 617d 645d 3/3 583d 8b9c79c0ecd2 tcp: Fix listen() warning with v4-mapped-v6 address.
KASAN: use-after-free Read in diFree origin:lts-only C done 7 637d 798d 3/3 604d 4de3a603010e jfs: fix invalid free of JFS_IP(ipimap)->i_imap in diUnmount
possible deadlock in f2fs_getxattr origin:upstream missing-backport C done 1043 646d 703d 3/3 610d 980b592c6087 f2fs: avoid false alarm of circular locking
UBSAN: array-index-out-of-bounds in f2fs_iget origin:upstream C done 1 675d 675d 3/3 624d 0d545a8e77cb Revert "f2fs: fix to do sanity check on extent cache correctly"
WARNING in bpf_xdp_adjust_tail C done 238 679d 841d 3/3 625d 20acffcdc2b7 net: core: remove unnecessary frame_sz check in bpf_xdp_adjust_tail()
WARNING in sta_info_insert_rcu origin:upstream C done 1 682d 682d 3/3 629d 676a42341013 wifi: cfg80211: reject auth/assoc to AP with our address
KASAN: null-ptr-deref Write in get_block origin:upstream missing-backport C done 4 692d 738d 3/3 632d 1416eebaad80 fs/sysv: Null check to prevent null-ptr-deref bug
UBSAN: shift-out-of-bounds in dbUpdatePMap origin:upstream C done 1 704d 745d 3/3 637d c7feb54b1138 jfs: jfs_dmap: Validate db_l2nbperpage while mounting
WARNING in corrupted C done 3 711d 829d 3/3 637d 8abb53c5167c media: usb: siano: Fix warning due to null work_func_t function pointer
WARNING in usbnet_start_xmit/usb_submit_urb origin:lts-only C done 2 704d 775d 3/3 637d 1bebbd9b8037 net: usbnet: Fix WARNING in usbnet_start_xmit/usb_submit_urb
WARNING in smsusb_start_streaming C done 1 708d 708d 3/3 637d 8abb53c5167c media: usb: siano: Fix warning due to null work_func_t function pointer
WARNING in smsusb_term_device C done 131 708d 829d 3/3 637d 8abb53c5167c media: usb: siano: Fix warning due to null work_func_t function pointer
BUG: unable to handle kernel NULL pointer dereference in indx_find origin:lts-only C done 3 713d 834d 3/3 637d 000a9a72efa4 fs/ntfs3: Check fields while reading
UBSAN: shift-out-of-bounds in dbFree origin:upstream C done 1 721d 786d 3/3 641d c7feb54b1138 jfs: jfs_dmap: Validate db_l2nbperpage while mounting
UBSAN: array-index-out-of-bounds in xtSearch origin:upstream C done 3 718d 795d 3/3 641d f27f759f4cd4 jfs: validate max amount of blocks before allocation.
INFO: rcu detected stall in sock_close origin:upstream C done 1 717d 717d 3/3 641d 0b45af982a4d net/sched: taprio: Limit TCA_TAPRIO_ATTR_SCHED_CYCLE_TIME to INT_MAX.
WARNING in btrfs_remove_chunk origin:lts-only C done 10 727d 818d 3/3 645d 9628d45a0667 btrfs: scrub: reject unsupported scrub flags
KASAN: use-after-free Read in gsm_cleanup_mux C done 4 729d 795d 3/3 653d 31311a9a4baa tty: n_gsm: fix the UAF caused by race condition in gsm_cleanup_mux
BUG: unable to handle kernel NULL pointer dereference in hdr_find_e origin:upstream missing-backport C done 23 731d 827d 3/3 656d 000a9a72efa4 fs/ntfs3: Check fields while reading
BUG: unable to handle kernel paging request in sctp_outq_tail origin:lts-only C done 2 734d 839d 3/3 674d d2128636b303 sctp: check send stream number after wait_for_sndbuf
possible deadlock in static_key_slow_inc C done 1908 728d 841d 3/3 679d 0d7a4e6589a0 cgroup,freezer: hold cpu_hotplug_lock before freezer_mutex in freezer_css_{online,offline}()
kernel BUG in btrfs_global_root_insert C done 5 738d 808d 3/3 688d 4389fb6b6a9d btrfs: do not ASSERT() on duplicated global roots
kernel BUG in btrfs_global_root_delete C done 6 739d 806d 3/3 694d 4389fb6b6a9d btrfs: do not ASSERT() on duplicated global roots
BUG: soft lockup in addrconf_rs_timer C done 26 743d 755d 3/3 696d 1d37434ffc13 net/sched: fq_pie: ensure reasonable TCA_FQ_PIE_QUANTUM values
WARNING in nilfs_segctor_do_construct C done 2 744d 774d 3/3 700d 69caea4eed1c nilfs2: fix possible out-of-bounds segment allocation in resize ioctl
BUG: soft lockup in fq_pie_timer C done 7 746d 754d 3/3 705d 1d37434ffc13 net/sched: fq_pie: ensure reasonable TCA_FQ_PIE_QUANTUM values
possible deadlock in ext4_xattr_set_handle C done 15 749d 837d 3/3 709d b112babc565e ext4: add EA_INODE checking to ext4_iget()
kernel BUG in __phys_addr C done 2 748d 778d 3/3 709d a8eaa9a06add fs/ntfs3: Validate MFT flags before replaying logs
BUG: soft lockup in tc_modify_qdisc origin:upstream C done 1 753d 753d 3/3 716d 1d37434ffc13 net/sched: fq_pie: ensure reasonable TCA_FQ_PIE_QUANTUM values
INFO: task hung in usbdev_open origin:lts-only C done 3 759d 817d 3/3 728d d5dba4b7bf90 USB: sisusbvga: Add endpoint checks
WARNING in hfsplus_cat_write_inode origin:lts-only C done 9 764d 824d 3/3 730d 48960a503fce fs: hfsplus: remove WARN_ON() from hfsplus_cat_{read,write}_inode()
WARNING in hfsplus_cat_read_inode origin:lts-only C done 24 763d 805d 3/3 730d 48960a503fce fs: hfsplus: remove WARN_ON() from hfsplus_cat_{read,write}_inode()
WARNING: bad unlock balance in l2cap_disconnect_rsp origin:lts-only C done 37 763d 797d 3/3 730d fd269a0435f8 Bluetooth: L2CAP: fix "bad unlock balance" in l2cap_disconnect_rsp
WARNING: bad unlock balance in l2cap_recv_frame origin:lts-only C done 22 766d 797d 3/3 730d fd269a0435f8 Bluetooth: L2CAP: fix "bad unlock balance" in l2cap_disconnect_rsp
KASAN: slab-out-of-bounds Read in xfs_btree_lookup_get_block origin:lts-only C done 1 766d 766d 3/3 735d a2961463d74f xfs: verify buffer contents when we skip log replay
possible deadlock in ext4_multi_mount_protect origin:upstream C done 165 770d 813d 3/3 737d 19fb73b8eaef ext4: fix lockdep warning when enabling MMP
WARNING in __virt_to_phys origin:lts-only C done 1 769d 776d 3/3 737d a8eaa9a06add fs/ntfs3: Validate MFT flags before replaying logs
WARNING in kvfree C done 3 780d 817d 3/3 749d c5fa4eedddd1 ext4: fix invalid free tracking in ext4_xattr_move_to_block()
WARNING in ath6kl_htc_pipe_rx_complete C done 1 787d 787d 3/3 755d 644df7e865e7 wifi: ath6kl: reduce WARN to dev_dbg() in callback
WARNING in split_huge_page_to_list C done 140 791d 836d 3/3 757d e8a7bdb6f76c mm/huge_memory.c: warn with pr_warn_ratelimited instead of VM_WARN_ON_ONCE_FOLIO
possible deadlock in blkcg_deactivate_policy C done 168 792d 838d 3/3 757d b5dae1cd0d83 Revert "blk-cgroup: synchronize pd_free_fn() from blkg_free_workfn() and blkcg_deactivate_policy()"
general protection fault in io_poll_remove_entries C done 21 815d 834d 3/3 785d 3eb2138d4693 io_uring/poll: clear single/double poll flags on poll arming
WARNING in ip6erspan_tunnel_xmit C done 1 828d 828d 3/3 797d 9c7d6803689c erspan: do not use skb_mac_header() in ndo_start_xmit()
WARNING: refcount bug in qrtr_node_lookup C done 1 832d 832d 3/3 801d aa95efa187b4 net: qrtr: Fix a refcount bug in qrtr_recvmsg()
possible deadlock in l2tp_tunnel_register C done 44 839d 841d 3/3 806d 4bb736b40475 l2tp: Avoid possible recursive deadlock in l2tp_tunnel_register()
WARNING in fscrypt_destroy_keyring C done 1 837d 837d 3/3 806d d77531fac6a1 fscrypt: destroy keyring after security_sb_delete()
possible deadlock in throtl_pending_timer_fn C done 266 837d 838d 3/3 806d b5dae1cd0d83 Revert "blk-cgroup: synchronize pd_free_fn() from blkg_free_workfn() and blkcg_deactivate_policy()"
KASAN: use-after-free Read in hfsplus_release_folio C done 2 839d 840d 3/3 806d 0c80bef0b7d2 fs: hfsplus: fix UAF issue in hfsplus_put_super