syzbot


Title Repro Cause bisect Fix bisect Count Last Reported Patched Closed Patch
SYZFAIL: tun: can't open /dev/net/tun origin:upstream syz done 1 34d 338d 3/3 1d10h eff23e59b787 devlink: bump the instance index directly when iterating
kernel BUG in jbd2_cleanup_journal_tail origin:upstream C done 9 35d 47d 3/3 5d12h 82dfdd1e31e7 ocfs2: fix null-ptr-deref when journal load failed.
INFO: task hung in ext4_quota_write origin:upstream missing-backport C done 9 71d 311d 3/3 26d 0752e7fb549d ext4: do not create EA inode under buffer lock
UBSAN: shift-out-of-bounds in dbDiscardAG (2) origin:lts-only C done 5 76d 81d 3/3 40d bd04a149e3a2 jfs: Fix shift-out-of-bounds in dbDiscardAG
WARNING in cset_cgroup_from_root origin:lts-only C done 139 76d 91d 3/3 40d f5b7a9792041 cgroup: Make operations on the cgroup root_list RCU safe
possible deadlock in hfsplus_file_extend origin:upstream missing-backport C done 2760 91d 600d 3/3 55d c11c3a4524be hfsplus: fix to avoid false alarm of circular locking
WARNING in skb_checksum_help origin:upstream missing-backport C done 2523 95d 513d 3/3 61d 5b1997487a3f net: missing check virtio
possible deadlock in rds_wake_sk_sleep origin:upstream missing-backport C done 1 97d 509d 3/3 61d 2c66293a452c net:rds: Fix possible deadlock in rds_message_put
KASAN: stack-out-of-bounds Read in profile_pc C done 690 120d 538d 3/3 80d 161cef818545 x86: stop playing stack games in profile_pc()
WARNING in __xdp_reg_mem_model origin:upstream C done 2 129d 200d 3/3 89d 4e0c539ee265 xdp: Remove WARN() from __xdp_reg_mem_model()
WARNING in skb_ensure_writable C done 496 128d 203d 3/3 89d dacc15e9cb24 bpf: Avoid splat in pskb_pull_reason
possible deadlock in console_emit_next_record origin:upstream C done 38 130d 333d 3/3 89d a44770fed865 bpf, sockmap: Prevent lock inversion deadlock in map delete elem
WARNING in ieee80211_check_rate_mask origin:lts-only C done 10 93d 355d 3/3 91d 139faad888ef wifi: mac80211: check basic rates validity
BUG: unable to handle kernel paging request in bpf_dispatcher_xdp origin:lts-only C done 16 275d 580d 3/3 91d 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 318d 522d 3/3 98d f2ba11ba9325 f2fs: avoid dead loop in f2fs_issue_checkpoint()
kernel BUG in create_pending_snapshot origin:lts-only C done 4 378d 560d 3/3 98d 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 148d 580d 3/3 103d 1c3844c5f4ea nilfs2: fix potential hang in nilfs_detach_log_writer()
kernel BUG in submit_bh_wbc origin:lts-only C done 19 149d 578d 3/3 105d 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 169d 228d 3/3 129d 6693b172f008 bpf: Allow delete from sockmap/sockhash only if update is allowed
kernel BUG in ipgre_header origin:upstream C error 5 191d 351d 3/3 131d 19554aa901b5 bonding: stop the device in bond_setup_by_slave()
WARNING in vmk80xx_write_packet/usb_submit_urb origin:upstream C done 1 195d 229d 3/3 159d ac882d6b21bf comedi: vmk80xx: fix incomplete endpoint checking
WARNING in gre_tap_xmit origin:upstream C done 2 197d 197d 3/3 162d 39a055e607cb net l2tp: drop flow hash on forward
possible deadlock in rcu_report_exp_cpu_mult C done 7 206d 231d 3/3 170d a44770fed865 bpf, sockmap: Prevent lock inversion deadlock in map delete elem
WARNING in sock_map_unref C done 18 206d 209d 3/3 171d a44770fed865 bpf, sockmap: Prevent lock inversion deadlock in map delete elem
BUG: soft lockup in sys_sendmsg (2) origin:upstream C done 1 210d 210d 3/3 171d 3fe79b2c8346 batman-adv: Avoid infinite loop trying to resize local TT
possible deadlock in swake_up_one C done 1 209d 209d 3/3 171d a44770fed865 bpf, sockmap: Prevent lock inversion deadlock in map delete elem
possible deadlock in __hrtimer_run_queues (2) C done 2 207d 214d 3/3 177d a44770fed865 bpf, sockmap: Prevent lock inversion deadlock in map delete elem
possible deadlock in unix_notinflight C done 1 208d 208d 3/3 177d 84a352b7eba1 af_unix: Clear stale u->oob_skb.
WARNING in __mod_timer C done 1 218d 218d 3/3 187d a44770fed865 bpf, sockmap: Prevent lock inversion deadlock in map delete elem
possible deadlock in try_to_wake_up C done 1 220d 220d 3/3 187d 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 239d 270d 3/3 208d f175de546a3e x86/mm: Disallow vsyscall page read for copy_from_kernel_nofault()
WARNING in ieee80211_bss_info_change_notify C done 442 243d 605d 3/3 212d 930e826962d9 wifi: nl80211: reject iftype change with mesh ID change
BUG: unable to handle kernel paging request in bit_putcs C done 4 244d 440d 3/3 214d 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 247d 585d 3/3 214d 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 262d 262d 3/3 229d 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 284d 284d 3/3 243d efdd665ce1a1 drm/amd/display: Implement bounds check for stream encoder creation in DCN301
possible deadlock in hci_rfkill_set_block C done 1032 306d 374d 3/3 268d fc6471510582 Bluetooth: Fix deadlock in vhci_send_frame
UBSAN: shift-out-of-bounds in scalar32_min_max_arsh origin:upstream C done 1 317d 317d 3/3 287d 803fb6109fcf bpf: fix precision backtracking instruction iteration
general protection fault in __unmap_hugepage_range_final origin:upstream C done 13 327d 366d 3/3 296d 574a6db80f3e hugetlb: fix null-ptr-deref in hugetlb_vma_lock_write
WARNING in fib6_add C done 2 327d 494d 3/3 296d a3f5de10b5cf ipv6: fix potential NULL deref in fib6_add()
WARNING in __kernel_write_iter origin:upstream C done 224 335d 593d 3/3 304d 4fc9c61c02c0 btrfs: send: ensure send_fd is writable
WARNING in lookup_inline_extent_backref origin:upstream C done 2 337d 504d 3/3 306d 56f762659a5e btrfs: do not allow non subvolume root targets for snapshot
WARNING in nilfs_sufile_set_segment_usage origin:upstream C done 4 354d 601d 3/3 320d 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 353d 357d 3/3 320d d179189eec42 af_unix: fix use-after-free in unix_stream_read_actor()
WARNING in __alloc_skb origin:upstream C done 2 360d 360d 3/3 327d ab3e13b35c1a ppp: limit MRU to 64K
WARNING in imon_probe origin:upstream syz done 2 439d 508d 3/3 333d b083aaf5db2e media: imon: fix access to invalid resource for the second interface
WARNING in inet_csk_get_port origin:upstream C done 11 381d 410d 3/3 348d 8b9c79c0ecd2 tcp: Fix listen() warning with v4-mapped-v6 address.
KASAN: use-after-free Read in diFree origin:lts-only C done 7 402d 562d 3/3 369d 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 410d 468d 3/3 375d 980b592c6087 f2fs: avoid false alarm of circular locking
UBSAN: array-index-out-of-bounds in f2fs_iget origin:upstream C done 1 440d 440d 3/3 389d 0d545a8e77cb Revert "f2fs: fix to do sanity check on extent cache correctly"
WARNING in bpf_xdp_adjust_tail C done 238 444d 606d 3/3 390d 20acffcdc2b7 net: core: remove unnecessary frame_sz check in bpf_xdp_adjust_tail()
WARNING in sta_info_insert_rcu origin:upstream C done 1 447d 447d 3/3 394d 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 457d 502d 3/3 397d 1416eebaad80 fs/sysv: Null check to prevent null-ptr-deref bug
UBSAN: shift-out-of-bounds in dbUpdatePMap origin:upstream C done 1 468d 510d 3/3 402d c7feb54b1138 jfs: jfs_dmap: Validate db_l2nbperpage while mounting
WARNING in corrupted C done 3 476d 594d 3/3 402d 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 469d 540d 3/3 402d 1bebbd9b8037 net: usbnet: Fix WARNING in usbnet_start_xmit/usb_submit_urb
WARNING in smsusb_start_streaming C done 1 472d 472d 3/3 402d 8abb53c5167c media: usb: siano: Fix warning due to null work_func_t function pointer
WARNING in smsusb_term_device C done 131 473d 594d 3/3 402d 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 478d 598d 3/3 402d 000a9a72efa4 fs/ntfs3: Check fields while reading
UBSAN: shift-out-of-bounds in dbFree origin:upstream C done 1 486d 550d 3/3 406d c7feb54b1138 jfs: jfs_dmap: Validate db_l2nbperpage while mounting
UBSAN: array-index-out-of-bounds in xtSearch origin:upstream C done 3 483d 560d 3/3 406d f27f759f4cd4 jfs: validate max amount of blocks before allocation.
INFO: rcu detected stall in sock_close origin:upstream C done 1 481d 481d 3/3 406d 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 492d 583d 3/3 410d 9628d45a0667 btrfs: scrub: reject unsupported scrub flags
KASAN: use-after-free Read in gsm_cleanup_mux C done 4 493d 559d 3/3 418d 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 495d 591d 3/3 421d 000a9a72efa4 fs/ntfs3: Check fields while reading
BUG: unable to handle kernel paging request in sctp_outq_tail origin:lts-only C done 2 498d 604d 3/3 439d d2128636b303 sctp: check send stream number after wait_for_sndbuf
possible deadlock in static_key_slow_inc C done 1908 493d 606d 3/3 444d 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 503d 572d 3/3 453d 4389fb6b6a9d btrfs: do not ASSERT() on duplicated global roots
kernel BUG in btrfs_global_root_delete C done 6 504d 571d 3/3 459d 4389fb6b6a9d btrfs: do not ASSERT() on duplicated global roots
BUG: soft lockup in addrconf_rs_timer C done 26 508d 520d 3/3 461d 1d37434ffc13 net/sched: fq_pie: ensure reasonable TCA_FQ_PIE_QUANTUM values
WARNING in nilfs_segctor_do_construct C done 2 509d 538d 3/3 465d 69caea4eed1c nilfs2: fix possible out-of-bounds segment allocation in resize ioctl
BUG: soft lockup in fq_pie_timer C done 7 511d 519d 3/3 469d 1d37434ffc13 net/sched: fq_pie: ensure reasonable TCA_FQ_PIE_QUANTUM values
possible deadlock in ext4_xattr_set_handle C done 15 514d 601d 3/3 474d b112babc565e ext4: add EA_INODE checking to ext4_iget()
kernel BUG in __phys_addr C done 2 512d 543d 3/3 474d a8eaa9a06add fs/ntfs3: Validate MFT flags before replaying logs
BUG: soft lockup in tc_modify_qdisc origin:upstream C done 1 517d 517d 3/3 481d 1d37434ffc13 net/sched: fq_pie: ensure reasonable TCA_FQ_PIE_QUANTUM values
INFO: task hung in usbdev_open origin:lts-only C done 3 524d 581d 3/3 493d d5dba4b7bf90 USB: sisusbvga: Add endpoint checks
WARNING in hfsplus_cat_write_inode origin:lts-only C done 9 529d 588d 3/3 495d 48960a503fce fs: hfsplus: remove WARN_ON() from hfsplus_cat_{read,write}_inode()
WARNING in hfsplus_cat_read_inode origin:lts-only C done 24 528d 569d 3/3 495d 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 528d 562d 3/3 495d 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 531d 562d 3/3 495d 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 531d 531d 3/3 500d a2961463d74f xfs: verify buffer contents when we skip log replay
possible deadlock in ext4_multi_mount_protect origin:upstream C done 165 535d 578d 3/3 502d 19fb73b8eaef ext4: fix lockdep warning when enabling MMP
WARNING in __virt_to_phys origin:lts-only C done 1 534d 541d 3/3 502d a8eaa9a06add fs/ntfs3: Validate MFT flags before replaying logs
WARNING in kvfree C done 3 545d 582d 3/3 514d c5fa4eedddd1 ext4: fix invalid free tracking in ext4_xattr_move_to_block()
WARNING in ath6kl_htc_pipe_rx_complete C done 1 552d 552d 3/3 520d 644df7e865e7 wifi: ath6kl: reduce WARN to dev_dbg() in callback
WARNING in split_huge_page_to_list C done 140 556d 601d 3/3 522d 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 557d 603d 3/3 522d 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 580d 599d 3/3 550d 3eb2138d4693 io_uring/poll: clear single/double poll flags on poll arming
WARNING in ip6erspan_tunnel_xmit C done 1 592d 592d 3/3 562d 9c7d6803689c erspan: do not use skb_mac_header() in ndo_start_xmit()
WARNING: refcount bug in qrtr_node_lookup C done 1 597d 597d 3/3 565d aa95efa187b4 net: qrtr: Fix a refcount bug in qrtr_recvmsg()
possible deadlock in l2tp_tunnel_register C done 44 603d 606d 3/3 571d 4bb736b40475 l2tp: Avoid possible recursive deadlock in l2tp_tunnel_register()
WARNING in fscrypt_destroy_keyring C done 1 602d 602d 3/3 571d d77531fac6a1 fscrypt: destroy keyring after security_sb_delete()
possible deadlock in throtl_pending_timer_fn C done 266 602d 603d 3/3 571d 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 604d 604d 3/3 571d 0c80bef0b7d2 fs: hfsplus: fix UAF issue in hfsplus_put_super