syzbot


Title Repro Cause bisect Fix bisect Count Last Reported Patched Closed Patch
KASAN: use-after-free Write in xfs_trans_committed_bulk origin:lts-only C done 42 210d 681d 0/3 never xfs: fix super block buf log item UAF during force shutdown
possible deadlock in mi_read origin:upstream missing-backport C done 827 74d 679d 3/3 30d 47e8a17491e3 fs/ntfs3: Fix possible deadlock in mi_read
WARNING in cfg80211_wext_siwgenie origin:lts-only C done 316 96d 139d 3/3 55d e0f67494957f Revert "wifi: cfg80211: check wiphy mutex is held for wdev mutex"
WARNING in rcu_sync_dtor origin:upstream C done 157 97d 179d 3/3 56d fbb177bc1d64 ext4: don't set SB_RDONLY after filesystem errors
UBSAN: array-index-out-of-bounds in dbSplit C done 9 98d 110d 3/3 64d 25d2a3ff02f2 jfs: check if leafidx greater than num leaves per dmap tree
UBSAN: array-index-out-of-bounds in dbNextAG origin:upstream C done 4 105d 198d 3/3 68d ead825332785 jfs: fix out-of-bounds in dbNextAG() and diAlloc()
WARNING: bad unlock balance in ocfs2_read_blocks origin:upstream C done 10 106d 126d 3/3 71d f55a33fe0fb5 ocfs2: remove unreasonable unlock in ocfs2_read_blocks
general protection fault in ima_post_path_mknod origin:lts-only C done 5 106d 107d 3/3 71d 4a1d95fc9706 udf: Don't return bh from udf_expand_dir_adinicb()
KASAN: use-after-free Read in ext4_search_dir C done 5 107d 585d 3/3 74d be2e9b111e27 ext4: avoid OOB when system.data xattr changes underneath the filesystem
KASAN: use-after-free Read in try_to_wake_up C done 71 124d 580d 3/3 92d 06afce714d87 nilfs2: fix potential hang in nilfs_detach_log_writer()
WARNING in skb_checksum_help origin:upstream missing-backport C done 3337 150d 593d 3/3 105d 27874ca77bd2 net: missing check virtio
possible deadlock in rds_wake_sk_sleep origin:upstream missing-backport C done 1 154d 596d 3/3 113d 124f20c5f6e5 net:rds: Fix possible deadlock in rds_message_put
possible deadlock in hfsplus_file_extend missing-backport origin:lts-only C done 3439 156d 682d 3/3 120d 603d064d406a hfsplus: fix to avoid false alarm of circular locking
UBSAN: array-index-out-of-bounds in diFree origin:upstream missing-backport C done 13 159d 205d 3/3 124d 63f7fdf733ad jfs: Fix array-index-out-of-bounds in diFree
possible deadlock in local_lock_acquire origin:upstream missing-backport C done 54 157d 299d 3/3 124d d240b789dded mm: mmap_lock: replace get_memcg_path_buf() with on-stack buffer
possible deadlock in __lock_task_sighand origin:upstream C done 108 161d 313d 3/3 129d d240b789dded mm: mmap_lock: replace get_memcg_path_buf() with on-stack buffer
WARNING in perf_event_release_kernel origin:upstream C done 1 164d 393d 3/3 131d 9ad46f1fef42 perf: Fix event leak upon exec and file release
kernel BUG in __block_write_begin_int C done 3 187d 188d 3/3 146d 7000b438dda9 nilfs2: fix kernel bug on rename operation of broken directory
KASAN: use-after-free Read in nilfs_set_link C done 1 187d 187d 3/3 146d 7000b438dda9 nilfs2: fix kernel bug on rename operation of broken directory
kernel BUG in f2fs_vm_page_mkwrite origin:upstream C done 3 191d 233d 3/3 148d 70f5ef5f33c3 f2fs: fix return value of f2fs_convert_inline_inode()
WARNING in ieee80211_check_rate_mask origin:lts-only C done 29 158d 269d 3/3 155d badabac392d3 wifi: mac80211: check basic rates validity
SYZFAIL: clone failed origin:lts-only syz done 1 237d 359d 3/3 162d f0f1bd244a85 perf/core: Fix missing wakeup when waiting for context reference
WARNING in hid_output_report origin:lts-only C done 8 206d 207d 3/3 167d 8bac61934cd5 HID: core: remove unnecessary WARN_ON() in implement()
possible deadlock in sock_hash_update_common origin:upstream C done 1 244d 244d 3/3 204d 11e8ecc5b860 bpf: Allow delete from sockmap/sockhash only if update is allowed
WARNING in sock_hash_delete_elem C done 987 286d 313d 3/3 249d d1e73fb19a4c bpf, sockmap: Prevent lock inversion deadlock in map delete elem
possible deadlock in scheduler_tick C done 162 286d 311d 3/3 250d d1e73fb19a4c bpf, sockmap: Prevent lock inversion deadlock in map delete elem
WARNING in sock_map_delete_elem C done 1015 286d 313d 3/3 251d d1e73fb19a4c bpf, sockmap: Prevent lock inversion deadlock in map delete elem
WARNING in sock_map_unref C done 18 286d 289d 3/3 253d d1e73fb19a4c bpf, sockmap: Prevent lock inversion deadlock in map delete elem
possible deadlock in hrtimer_run_queues C done 20 286d 312d 3/3 255d d1e73fb19a4c bpf, sockmap: Prevent lock inversion deadlock in map delete elem
WARNING: proc registration bug in scsi_host_alloc origin:lts-only C inconclusive 28 294d 660d 3/3 286d cea234bb214b scsi: core: Fix unremoved procfs host directory regression
BUG: unable to handle kernel paging request in bpf_probe_read_kernel_str origin:upstream C done 1 320d 353d 3/3 288d e8a67fe34b76 x86/mm: Disallow vsyscall page read for copy_from_kernel_nofault()
BUG: unable to handle kernel paging request in copy_from_kernel_nofault origin:upstream C done 2 330d 433d 3/3 299d e8a67fe34b76 x86/mm: Disallow vsyscall page read for copy_from_kernel_nofault()
KASAN: use-after-free Read in unix_stream_read_actor origin:lts-only C done 1 436d 437d 3/3 405d 75bcfc188abf af_unix: fix use-after-free in unix_stream_read_actor()
INFO: task hung in xfs_buf_delwri_pushbuf origin:lts-only C done 30 445d 679d 3/3 413d 8d0baec78e8a xfs: fix intermittent hang during quotacheck
general protection fault in inherit_task_group origin:upstream C done 4 446d 452d 3/3 413d 21b07a2e6095 perf/core: Fix potential NULL deref
WARNING in isotp_tx_timer_handler C done 3 447d 651d 3/3 415d e163ad6a8639 can: isotp: add local echo tx processing and tx without FC
UBSAN: shift-out-of-bounds in extAlloc origin:upstream C done 217 492d 684d 3/3 460d 8f994b830dd0 jfs: validate max amount of blocks before allocation.
possible deadlock in exfat_iterate origin:upstream C done 81 530d 663d 3/3 473d 1c33ca1e1974 exfat: release s_lock before calling dir_emit()
KASAN: null-ptr-deref Write in get_block origin:upstream missing-backport C done 2 539d 585d 3/3 477d afd9a31b5aa4 fs/sysv: Null check to prevent null-ptr-deref bug
possible deadlock in hugetlbfs_file_mmap origin:lts-only C done 242 545d 683d 3/3 481d d0eb4917f4d3 sched/cpuset: Bring back cpuset_mutex
INFO: task hung in drop_current_rng origin:lts-only C done 307 549d 682d 3/3 482d f5634d21541e hwrng: virtio - don't wait on cleanup
WARNING in corrupted C done 3 560d 674d 3/3 486d 784a8027b8ac media: usb: siano: Fix warning due to null work_func_t function pointer
WARNING in usbnet_start_xmit/usb_submit_urb C done 2 562d 618d 3/3 486d 27d0f755d649 net: usbnet: Fix WARNING in usbnet_start_xmit/usb_submit_urb
UBSAN: shift-out-of-bounds in dbFree origin:upstream C done 1 571d 632d 3/3 490d de984faecddb jfs: jfs_dmap: Validate db_l2nbperpage while mounting
WARNING in nilfs_btree_assign C done 26 582d 657d 3/3 530d b12011cea56b nilfs2: fix buffer corruption due to concurrent device reads
BUG: unable to handle kernel paging request in ext4_acquire_dquot origin:lts-only C done 2 582d 618d 3/3 536d 32c2f51fffec quota: Properly disable quotas when add_dquot_ref() fails
BUG: unable to handle kernel NULL pointer dereference in hdr_find_e origin:lts-only C done 8 586d 671d 3/3 539d 333feb7ba84f fs/ntfs3: Check fields while reading
WARNING in nilfs_segctor_do_construct C done 2 593d 614d 3/3 551d 4357336192ed nilfs2: fix possible out-of-bounds segment allocation in resize ioctl
possible deadlock in ext4_xattr_set_handle C done 42 594d 686d 3/3 554d bdbfbb7d5057 ext4: add EA_INODE checking to ext4_iget()
general protection fault in gfs2_evict_inode C done 4 598d 649d 3/3 564d fd8b4e28f400 gfs2: Don't deref jdesc in evict
WARNING: bad unlock balance in l2cap_bredr_sig_cmd origin:lts-only C done 5 609d 641d 3/3 575d 116b9c002c89 Bluetooth: L2CAP: fix "bad unlock balance" in l2cap_disconnect_rsp
possible deadlock in sys_quotactl_fd origin:upstream C done 167 609d 658d 3/3 575d 1de53f2223eb ext4: fix lockdep warning when enabling MMP
WARNING: bad unlock balance in l2cap_recv_frame origin:lts-only C done 5 608d 632d 3/3 575d 116b9c002c89 Bluetooth: L2CAP: fix "bad unlock balance" in l2cap_disconnect_rsp
WARNING in hfsplus_cat_write_inode origin:lts-only C done 9 611d 672d 3/3 575d 37cab61a52d6 fs: hfsplus: remove WARN_ON() from hfsplus_cat_{read,write}_inode()
WARNING: ODEBUG bug in __do_softirq origin:lts-only C done 1 616d 618d 3/3 586d cff0af3d1364 net/sched: sch_ingress: Only create under TC_H_INGRESS
kernel BUG in end_page_writeback origin:lts-only C done 6 625d 675d 3/3 594d 9a7f63283af6 f2fs: fix to avoid use-after-free for cached IPU bio
BUG: unable to handle kernel paging request in sctp_outq_tail C done 2 653d 685d 3/3 621d 667eb99cf7c1 sctp: check send stream number after wait_for_sndbuf
BUG: unable to handle kernel paging request in io_arm_poll_handler C done 11 672d 682d 3/3 635d f4ba55411cc8 io_uring: avoid null-ptr-deref in io_arm_poll_handler
WARNING: refcount bug in qrtr_node_lookup C done 1 677d 677d 3/3 645d b9ba5906c420 net: qrtr: Fix a refcount bug in qrtr_recvmsg()
KASAN: use-after-free Read in hfsplus_releasepage C done 1 684d 684d 3/3 651d 05103d88482d fs: hfsplus: fix UAF issue in hfsplus_put_super
possible deadlock in l2tp_tunnel_register C done 41 683d 686d 3/3 651d f6df58aa15f7 l2tp: Avoid possible recursive deadlock in l2tp_tunnel_register()