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 149d 619d 0/3 never xfs: fix super block buf log item UAF during force shutdown
UBSAN: array-index-out-of-bounds in dbSplit C done 9 37d 48d 3/3 2d11h 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 44d 137d 3/3 7d04h ead825332785 jfs: fix out-of-bounds in dbNextAG() and diAlloc()
WARNING: bad unlock balance in ocfs2_read_blocks origin:upstream C done 10 45d 64d 3/3 10d f55a33fe0fb5 ocfs2: remove unreasonable unlock in ocfs2_read_blocks
general protection fault in ima_post_path_mknod origin:lts-only C done 5 45d 45d 3/3 10d 4a1d95fc9706 udf: Don't return bh from udf_expand_dir_adinicb()
KASAN: use-after-free Read in ext4_search_dir C done 5 46d 523d 3/3 12d 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 63d 518d 3/3 30d 06afce714d87 nilfs2: fix potential hang in nilfs_detach_log_writer()
WARNING in skb_checksum_help origin:upstream missing-backport C done 3337 88d 531d 3/3 44d 27874ca77bd2 net: missing check virtio
possible deadlock in rds_wake_sk_sleep origin:upstream missing-backport C done 1 92d 535d 3/3 51d 124f20c5f6e5 net:rds: Fix possible deadlock in rds_message_put
possible deadlock in hfsplus_file_extend missing-backport origin:lts-only C done 3439 94d 620d 3/3 59d 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 98d 144d 3/3 62d 63f7fdf733ad jfs: Fix array-index-out-of-bounds in diFree
possible deadlock in local_lock_acquire origin:upstream missing-backport C done 54 95d 237d 3/3 62d d240b789dded mm: mmap_lock: replace get_memcg_path_buf() with on-stack buffer
possible deadlock in __lock_task_sighand origin:upstream C done 108 100d 251d 3/3 68d d240b789dded mm: mmap_lock: replace get_memcg_path_buf() with on-stack buffer
WARNING in perf_event_release_kernel origin:upstream C done 1 102d 331d 3/3 69d 9ad46f1fef42 perf: Fix event leak upon exec and file release
kernel BUG in __block_write_begin_int C done 3 126d 126d 3/3 84d 7000b438dda9 nilfs2: fix kernel bug on rename operation of broken directory
KASAN: use-after-free Read in nilfs_set_link C done 1 126d 126d 3/3 84d 7000b438dda9 nilfs2: fix kernel bug on rename operation of broken directory
kernel BUG in f2fs_vm_page_mkwrite origin:upstream C done 3 129d 171d 3/3 86d 70f5ef5f33c3 f2fs: fix return value of f2fs_convert_inline_inode()
WARNING in ieee80211_check_rate_mask origin:lts-only C done 29 96d 207d 3/3 94d badabac392d3 wifi: mac80211: check basic rates validity
SYZFAIL: clone failed origin:lts-only syz done 1 175d 297d 3/3 101d f0f1bd244a85 perf/core: Fix missing wakeup when waiting for context reference
WARNING in hid_output_report origin:lts-only C done 8 145d 145d 3/3 105d 8bac61934cd5 HID: core: remove unnecessary WARN_ON() in implement()
possible deadlock in sock_hash_update_common origin:upstream C done 1 182d 182d 3/3 142d 11e8ecc5b860 bpf: Allow delete from sockmap/sockhash only if update is allowed
WARNING in sock_hash_delete_elem C done 987 224d 251d 3/3 188d d1e73fb19a4c bpf, sockmap: Prevent lock inversion deadlock in map delete elem
possible deadlock in scheduler_tick C done 162 224d 249d 3/3 188d d1e73fb19a4c bpf, sockmap: Prevent lock inversion deadlock in map delete elem
WARNING in sock_map_delete_elem C done 1015 224d 251d 3/3 190d d1e73fb19a4c bpf, sockmap: Prevent lock inversion deadlock in map delete elem
WARNING in sock_map_unref C done 18 225d 227d 3/3 191d d1e73fb19a4c bpf, sockmap: Prevent lock inversion deadlock in map delete elem
possible deadlock in hrtimer_run_queues C done 20 225d 250d 3/3 194d 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 233d 598d 3/3 224d 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 258d 292d 3/3 226d 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 268d 371d 3/3 237d 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 374d 376d 3/3 343d 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 383d 617d 3/3 351d 8d0baec78e8a xfs: fix intermittent hang during quotacheck
general protection fault in inherit_task_group origin:upstream C done 4 385d 390d 3/3 351d 21b07a2e6095 perf/core: Fix potential NULL deref
WARNING in isotp_tx_timer_handler C done 3 385d 589d 3/3 354d e163ad6a8639 can: isotp: add local echo tx processing and tx without FC
UBSAN: shift-out-of-bounds in extAlloc origin:upstream C done 217 430d 622d 3/3 398d 8f994b830dd0 jfs: validate max amount of blocks before allocation.
possible deadlock in exfat_iterate origin:upstream C done 81 468d 601d 3/3 411d 1c33ca1e1974 exfat: release s_lock before calling dir_emit()
KASAN: null-ptr-deref Write in get_block origin:upstream missing-backport C done 2 477d 523d 3/3 415d afd9a31b5aa4 fs/sysv: Null check to prevent null-ptr-deref bug
possible deadlock in hugetlbfs_file_mmap origin:lts-only C done 242 483d 622d 3/3 419d d0eb4917f4d3 sched/cpuset: Bring back cpuset_mutex
INFO: task hung in drop_current_rng origin:lts-only C done 307 487d 620d 3/3 420d f5634d21541e hwrng: virtio - don't wait on cleanup
WARNING in corrupted C done 3 498d 612d 3/3 425d 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 500d 556d 3/3 425d 27d0f755d649 net: usbnet: Fix WARNING in usbnet_start_xmit/usb_submit_urb
UBSAN: shift-out-of-bounds in dbFree origin:upstream C done 1 509d 571d 3/3 428d de984faecddb jfs: jfs_dmap: Validate db_l2nbperpage while mounting
WARNING in nilfs_btree_assign C done 26 520d 595d 3/3 468d 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 521d 556d 3/3 474d 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 525d 610d 3/3 477d 333feb7ba84f fs/ntfs3: Check fields while reading
WARNING in nilfs_segctor_do_construct C done 2 531d 552d 3/3 489d 4357336192ed nilfs2: fix possible out-of-bounds segment allocation in resize ioctl
possible deadlock in ext4_xattr_set_handle C done 42 532d 624d 3/3 492d bdbfbb7d5057 ext4: add EA_INODE checking to ext4_iget()
general protection fault in gfs2_evict_inode C done 4 536d 587d 3/3 502d fd8b4e28f400 gfs2: Don't deref jdesc in evict
WARNING: bad unlock balance in l2cap_bredr_sig_cmd origin:lts-only C done 5 547d 579d 3/3 513d 116b9c002c89 Bluetooth: L2CAP: fix "bad unlock balance" in l2cap_disconnect_rsp
possible deadlock in sys_quotactl_fd origin:upstream C done 167 547d 596d 3/3 513d 1de53f2223eb ext4: fix lockdep warning when enabling MMP
WARNING: bad unlock balance in l2cap_recv_frame origin:lts-only C done 5 547d 570d 3/3 513d 116b9c002c89 Bluetooth: L2CAP: fix "bad unlock balance" in l2cap_disconnect_rsp
WARNING in hfsplus_cat_write_inode origin:lts-only C done 9 549d 610d 3/3 513d 37cab61a52d6 fs: hfsplus: remove WARN_ON() from hfsplus_cat_{read,write}_inode()
WARNING: ODEBUG bug in __do_softirq origin:lts-only C done 1 554d 556d 3/3 524d cff0af3d1364 net/sched: sch_ingress: Only create under TC_H_INGRESS
kernel BUG in end_page_writeback origin:lts-only C done 6 564d 613d 3/3 532d 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 592d 623d 3/3 560d 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 610d 620d 3/3 573d f4ba55411cc8 io_uring: avoid null-ptr-deref in io_arm_poll_handler
WARNING: refcount bug in qrtr_node_lookup C done 1 615d 615d 3/3 584d b9ba5906c420 net: qrtr: Fix a refcount bug in qrtr_recvmsg()
KASAN: use-after-free Read in hfsplus_releasepage C done 1 622d 622d 3/3 589d 05103d88482d fs: hfsplus: fix UAF issue in hfsplus_put_super
possible deadlock in l2tp_tunnel_register C done 41 622d 624d 3/3 589d f6df58aa15f7 l2tp: Avoid possible recursive deadlock in l2tp_tunnel_register()