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🐞 Open [707]
🐞 Fixed [52]
🐞 Invalid [540]
⬇ Missing Backports [55]
Kernel Health Bugs/Month Bug Lifetimes Fuzzing Crashes
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Instances [tested repos]:
Name Last active Uptime Corpus Coverage 🛈 Crashes Execs Kernel build syzkaller build Bugs
Commit Config Freshness Status Commit Freshness Status All Only
ci2-linux-5-15-kasan-arm64 now 43m 65984 507882 1267 674533 3a5928702e71 .config 33d bde2d81c 5h29m all only
Applied filters: Only Manager=ci2-linux-5-15-kasan-arm64 (drop)
open (97):
Title Repro Cause bisect Fix bisect Count Last Reported Last activity
WARNING: refcount bug in blk_mq_put_rq_ref 1 7d09h 7d09h 7d09h
kernel BUG in ocfs2_set_new_buffer_uptodate origin:upstream C 4 8d03h 8d05h 8d05h
KASAN: use-after-free Write in ax25_dev_device_down 1 9d03h 9d03h 9d03h
kernel BUG in balance_leaf 1 9d06h 9d06h 9d06h
WARNING in vkms_get_vblank_timestamp origin:upstream C 1 10d 10d 10d
BUG: unable to handle kernel paging request in write_all_supers C 4 11d 11d 11d
WARNING: ODEBUG bug in ocfs2_local_read_info origin:lts-only C error 3 8d22h 11d 11d
possible deadlock in ocfs2_truncate_file 1 13d 13d 13d
WARNING in kcov_remote_start 1 13d 13d 13d
INFO: rcu detected stall in vfs_fallocate 1 14d 14d 14d
kernel BUG in gfs2_withdraw origin:upstream C 6 7d03h 21d 21d
inconsistent lock state in ppp_input origin:lts-only C 14 3h19m 23d 23d
KASAN: use-after-free Write in diWrite 1 25d 25d 25d
INFO: task hung in truncate_inode_pages_final origin:lts-only syz 1 25d 26d 26d
WARNING in __btrfs_unlink_inode origin:upstream C 4 8d08h 28d 28d
WARNING in hci_send_acl 1 29d 29d 29d
WARNING: bad unlock balance in ocfs2_inode_cache_io_unlock origin:upstream C 14 5d23h 29d 29d
WARNING in unlock_mount (2) 2 17d 32d 32d
BUG: soft lockup in fuse_dev_read 1 38d 38d 38d
WARNING in corrupted (2) origin:lts-only C error 1 39d 39d 39d
WARNING in cgroup_path_ns_locked origin:lts-only C 306 3h26m 41d 40d
INFO: rcu detected stall in nsim_fib_event_work origin:upstream syz 2 26d 44d 44d
BUG: unable to handle kernel NULL pointer dereference in lookup_one_unlocked origin:upstream C 2 11d 46d 46d
INFO: task hung in flush_delayed_work 1 47d 47d 47d
INFO: rcu detected stall in htable_gc 1 49d 49d 49d
BUG: unable to handle kernel paging request in nilfs_btree_insert origin:upstream C error 3 50d 50d 50d
INFO: rcu detected stall in sys_readlinkat 1 62d 62d 62d
INFO: task hung in f2fs_issue_checkpoint (2) 1 63d 63d 63d
INFO: task hung in freeze_super origin:upstream missing-backport C error 10 20d 66d 66d
kernel BUG in ntfs_truncate origin:lts-only C error 3 1d03h 66d 66d
possible deadlock in freeze_super 1 66d 66d 66d
WARNING: refcount bug in blk_mq_free_request origin:lts-only C error 9 12d 68d 17d
INFO: task hung in ath9k_hif_usb_disconnect 1 72d 72d 72d
possible deadlock in hfsplus_block_allocate (2) 1 73d 73d 73d
WARNING in br_nf_local_in 1 74d 74d 74d
WARNING in __mptcp_move_skbs_from_subflow (2) 2 18d 78d 78d
BUG: soft lockup in tx (2) C 3 4d03h 78d 4d03h
BUG: unable to handle kernel paging request in ft260_smbus_xfer origin:lts-only C error 12 17d 80d 80d
WARNING in btrfs_add_link (2) origin:lts-only C error 5 9d11h 80d 80d
BUG: unable to handle kernel paging request in mcp_smbus_xfer origin:lts-only C error 7 50d 81d 81d
possible deadlock in __schedule 1 81d 81d 81d
KASAN: use-after-free Read in reiserfs_release_objectid origin:upstream C error 11 12d 83d 60d
possible deadlock in btrfs_start_transaction 2 44d 83d 83d
WARNING in inet_accept origin:lts-only C error 2 84d 85d 84d
BUG: unable to handle kernel paging request in reiserfs_xattr_set origin:upstream C error 1 85d 85d 85d
BUG: unable to handle kernel paging request in prepare_error_buf origin:upstream C 30 6d12h 90d 90d
WARNING in kthread_unpark 1 94d 94d 94d
INFO: rcu detected stall in check_lifetime 1 97d 97d 97d
WARNING in hci_conn_drop 3 7d08h 97d 97d
INFO: task hung in do_truncate (3) 9 35d 100d 100d
possible deadlock in reiserfs_writepage 3 68d 106d 106d
BUG: unable to handle kernel paging request in mark_buffer_dirty_inode origin:lts-only C error 2 1d19h 141d 140d
INFO: task hung in rtnl_lock (3) origin:upstream C error 288 11d 148d 147d
BUG: unable to handle kernel NULL pointer dereference in bq_xmit_all 3 89d 148d 148d
possible deadlock in nr_rt_device_down origin:upstream C error 2 156d 156d 156d
INFO: task hung in blkdev_common_ioctl (2) origin:upstream missing-backport C error 2 9d19h 163d 163d
KASAN: use-after-free Read in f2fs_iget origin:upstream missing-backport C error 2 72d 163d 163d
UBSAN: array-index-out-of-bounds in dtReadFirst origin:upstream C error 7 10d 170d 170d
WARNING in kcm_write_msgs origin:lts-only C error 1 12d 175d 175d
possible deadlock in btrfs_page_mkwrite 2 88d 176d 176d
BUG: unable to handle kernel paging request in open_xa_dir origin:upstream C error 2 3d04h 177d 177d
WARNING: held lock freed in inet_sendmsg origin:lts-only C error 1 10d 182d 182d
INFO: task hung in gfs2_glock_nq origin:upstream C error 5 12d 185d 184d
WARNING in bcm5974_start_traffic/usb_submit_urb origin:upstream C error 1 11d 190d 190d
INFO: rcu detected stall in sys_rt_sigreturn origin:upstream missing-backport C error 13 3d14h 197d 197d
UBSAN: array-index-out-of-bounds in jfs_readdir origin:upstream C error 15 5d17h 197d 197d
WARNING in btrfs_clear_free_space_tree origin:upstream C error 2 9d03h 223d 223d
kernel panic: EXT4-fs (device loop0): panic forced after error origin:upstream C error 1 9d03h 223d 223d
BUG: corrupted list in fscache_free_cookie origin:lts-only C error 2 14d 229d 229d
INFO: task syclient_loop: send disconnect: Broken pipe origin:upstream C error 1 239d 239d 239d
KASAN: slab-out-of-bounds Write in shmem_file_read_iter origin:upstream C error 1 256d 256d 256d
kernel BUG in reiserfs_rename origin:upstream missing-backport C error 1 86d 267d 267d
INFO: rcu detected stall in handle_mm_fault (2) origin:upstream C error 5 4d06h 267d 267d
possible deadlock in btrfs_join_transaction 32 24d 269d 269d
inconsistent lock state in sync_timeline_debug_remove missing-backport C error 20 150d 280d 178d
KASAN: use-after-free Write in ntfs_perform_write origin:upstream missing-backport C error 44 6d00h 291d 285d
WARNING in hci_cmd_timeout (2) 55 8d15h 292d 292d
WARNING in btrfs_quota_enable origin:upstream C error 2 8d08h 326d 326d
WARNING in btrfs_sync_log (2) origin:lts-only C error 4 4d05h 402d 402d
INFO: task hung in ntfs_readpage origin:upstream missing-backport C error 2 208d 410d 410d
WARNING in wnd_add_free_ext origin:upstream missing-backport C error 2 327d 419d 419d
BUG: MAX_LOCKDEP_CHAIN_HLOCKS too low! origin:upstream missing-backport C error 2 3d05h 428d 428d
kernel BUG in __clear_extent_bit origin:upstream missing-backport C error 2 10d 431d 431d
WARNING in btrfs_drop_extents origin:lts-only C error 2 7d23h 456d 456d
WARNING in smsusb_start_streaming origin:lts-only C error 1 456d 456d 456d
kernel BUG in btrfs_free_tree_block origin:upstream C error 2 11d 470d 470d
SYZFAIL: netlink_send_ext: bad netlink ack type origin:upstream syz error 1 10d 492d 492d
KASAN: null-ptr-deref Read in soft_cursor origin:lts-only syz error 1 506d 506d 506d
WARNING in drm_clflush_pages origin:lts-only C error 5980 13h45m 509d 509d
WARNING in __virt_to_phys C error 4 7d00h 520d 520d
WARNING in amradio_set_mute/usb_submit_urb origin:upstream C error 1 11d 520d 520d
WARNING in _btrfs_ioctl_set_received_subvol origin:lts-only C error 3 7d12h 559d 450d
kernel BUG in set_state_bits origin:upstream C error 11 44d 561d 506d
BUG: unable to handle kernel paging request in mem_cgroup_track_foreign_dirty_slowpath origin:lts-only C error 38 7d04h 567d 567d
WARNING in ieee80211_free_ack_frame origin:upstream C error 1 7d05h 569d 569d
BUG: corrupted list in efivar_entry_remove origin:upstream missing-backport C error 60 4d06h 580d 580d
WARNING in split_huge_page_to_list origin:lts-only C error 1187 7d01h 583d 583d