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🐞 Open [670]
🐞 Fixed [91]
🐞 Invalid [422]
⬇ Missing Backports [41]
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-6-1-kasan now 2h28m 74130 720136 567 413897 e526b12bf916 .config 9d18h ba29ff75 3h50m all only
Applied filters: Only Manager=ci2-linux-6-1-kasan (drop)
open (178):
Title Repro Cause bisect Fix bisect Count Last Reported Last activity
possible deadlock in ocfs2_acquire_dquot 6 8h40m 2d02h 2d02h
possible deadlock in ocfs2_xattr_set 2 3d03h 3d03h 3d03h
possible deadlock in ppp_input 2 13h04m 3d09h 3d09h
possible deadlock in ppp_do_recv 1 3d09h 3d09h 3d09h
INFO: task hung in page_cache_ra_unbounded 2 3d06h 4d06h 4d06h
INFO: task hung in genl_rcv_msg (2) 1 4d19h 4d19h 4d19h
INFO: rcu detected stall in ext4_lazyinit_thread 1 7d19h 7d19h 7d19h
WARNING: bad unlock balance in ocfs2_read_blocks 12 1d15h 11d 11d
possible deadlock in sk_clone_lock 1 11d 11d 11d
BUG: corrupted list in p9_fd_cancelled (2) 1 13d 13d 13d
INFO: task hung in f2fs_file_open 1 13d 13d 13d
SYZFAIL: failed to recv rpc 1 14d 14d 14d
KASAN: use-after-free Read in ext4_htree_fill_tree 1 15d 15d 15d
KASAN: use-after-free Read in cpu_map_generic_redirect 1 15d 15d 15d
INFO: task hung in hugetlb_wp 1 16d 16d 16d
general protection fault in __ext4_journal_get_write_access 2 12d 16d 16d
INFO: task hung in hugetlb_fault 1 19d 19d 19d
INFO: rcu detected stall in sys_signalfd4 1 21d 21d 21d
INFO: rcu detected stall in filemap_fault 2 13d 22d 22d
WARNING in do_loopback (2) 1 22d 22d 22d
KASAN: use-after-free Read in xfs_inode_item_push (2) 1 23d 23d 23d
KASAN: use-after-free Write in l2tp_session_delete 2 8d08h 30d 30d
general protection fault in llc_conn_state_process 1 30d 30d 30d
INFO: task hung in pipe_release 1 30d 30d 30d
KASAN: invalid-free in raw_release 1 31d 31d 31d
INFO: rcu detected stall in security_file_open (2) 1 31d 31d 31d
SYZFAIL: open(/dev/rfkill) failed 1 32d 32d 32d
KASAN: use-after-free Read in hfsplus_btree_open (3) 1 37d 37d 37d
KASAN: use-after-free Read in v4l2_fh_open 3 24d 37d 37d
INFO: rcu detected stall in blk_trace_ioctl 1 40d 40d 40d
INFO: task hung in txBegin 1 42d 42d 42d
WARNING in gid_table_release_one 1 42d 42d 42d
KASAN: use-after-free Read in steam_input_close 1 43d 43d 43d
INFO: task hung in exit_mmap 1 43d 43d 43d
possible deadlock in __blockdev_direct_IO 4 38d 44d 44d
INFO: task hung in jfs_flush_journal 1 45d 45d 45d
WARNING in __hci_cmd_sync_sk 6 4d17h 47d 47d
KASAN: use-after-free Read in hci_cmd_timeout 2 5h24m 47d 47d
INFO: rcu detected stall in sys_mlockall (2) 1 49d 49d 49d
INFO: rcu detected stall in pwq_unbound_release_workfn 1 49d 49d 49d
INFO: rcu detected stall in ieee80211_iface_work 2 46d 50d 50d
KASAN: use-after-free Read in kernfs_add_one (3) 1 54d 54d 54d
kernel BUG in __jump_label_patch 9 45d 55d 55d
INFO: rcu detected stall in validate_mm 5 19d 56d 56d
INFO: rcu detected stall in wg_ratelimiter_gc_entries (2) 1 57d 57d 57d
WARNING in ieee80211_rx_list 1 57d 57d 57d
INFO: rcu detected stall in vma_expand (2) 1 58d 58d 58d
KASAN: use-after-free Read in __ext4_iget 2 16d 58d 58d
INFO: rcu detected stall in sys_readlink 2 9d04h 58d 58d
KASAN: use-after-free Write in ntfs_set_ea 2 62d 62d 62d
INFO: task hung in uevent_show 3 45d 64d 64d
INFO: rcu detected stall in kcov_mmap 1 66d 66d 66d
general protection fault in open_xa_dir 9 66d 66d 66d
WARNING in cm109_input_open/usb_submit_urb 1 67d 67d 67d
INFO: rcu detected stall in sys_munmap 1 67d 67d 67d
possible deadlock in sco_connect_cfm 1 70d 70d 70d
KASAN: use-after-free Read in skb_queue_purge 1 71d 71d 71d
INFO: rcu detected stall in vhost_worker 1 71d 71d 71d
kernel BUG in __block_write_begin_int 1 72d 72d 72d
KASAN: use-after-free Read in nilfs_set_link 1 72d 72d 72d
INFO: rcu detected stall in lock_is_held_type 1 73d 73d 73d
INFO: rcu detected stall in schedule_tail 1 77d 77d 77d
INFO: rcu detected stall in loop_process_work 1 77d 77d 77d
WARNING in __find_get_block 1 77d 77d 77d
INFO: task hung in do_exit 1 78d 78d 78d
INFO: task hung in new_device_store 1 80d 80d 80d
INFO: task hung in __f2fs_ioctl 1 80d 80d 80d
INFO: rcu detected stall in sys_process_vm_readv 2 69d 82d 82d
UBSAN: array-index-out-of-bounds in dbNextAG origin:upstream C 3 2d06h 83d 82d
INFO: task hung in f2fs_issue_checkpoint 5 75d 84d 84d
KASAN: slab-out-of-bounds Read in crypto_shash_update 2 84d 84d 84d
INFO: rcu detected stall in kcov_ioctl 2 81d 84d 84d
WARNING in do_symlinkat (2) 3 23d 86d 86d
INFO: rcu detected stall in sys_madvise 1 88d 88d 88d
KASAN: use-after-free Read in udf_free_inode 1 89d 89d 89d
BUG: sleeping function called from invalid context in lock_sock_nested 7 70d 91d 91d
KASAN: use-after-free Read in tcp_retransmit_timer (2) 1 91d 91d 91d
WARNING: ODEBUG bug in usb_unbind_interface (2) 1 92d 92d 92d
INFO: task hung in ip6_mroute_setsockopt 1 95d 95d 95d
syzkaller: failed to copy syzkaller: file bin/linux_arm64/syz-fuzzer does not exist 3 96d 96d 96d
INFO: rcu detected stall in proc_reg_open 1 96d 96d 96d
INFO: rcu detected stall in kvm_dev_ioctl 1 97d 97d 97d
INFO: rcu detected stall in __fdget 1 98d 98d 98d
INFO: rcu detected stall in vm_mmap_pgoff 6 4d14h 98d 98d
INFO: rcu detected stall in mas_store_prealloc 1 98d 98d 98d
INFO: rcu detected stall in sys_move_pages 2 98d 98d 98d
INFO: task hung in fuse_simple_request (2) 2 13h33m 98d 98d
WARNING: refcount bug in ax25_release 5 51d 104d 104d
possible deadlock in ext4_ioctl (3) 2 73d 104d 104d
INFO: rcu detected stall in msr_read 2 47d 107d 107d
INFO: rcu detected stall in do_mas_munmap 10 11d 112d 112d
INFO: rcu detected stall in sys_sendmmsg 2 65d 112d 112d
INFO: rcu detected stall in shmem_fault 7 48d 113d 113d
WARNING: locking bug in ntfs_fill_super 2 73d 114d 114d
INFO: task hung in devlink_nl_port_fill 4 81d 114d 114d
INFO: task hung in gate_exit_net 2 99d 114d 114d
KASAN: use-after-free Read in __sock_queue_rcv_skb 4 67d 114d 114d
INFO: task hung in ip_tunnel_init_net 2 80d 115d 115d
INFO: rcu detected stall in dput (2) 14 14d 122d 122d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (2) 45 5d03h 124d 124d
INFO: rcu detected stall in kcov_close 6 74d 125d 125d
INFO: task hung in devinet_ioctl (3) 3 56d 126d 126d
INFO: task hung in nl80211_pre_doit 7 99d 127d 127d
INFO: task hung in ip_tunnel_delete_nets (2) 9 65d 128d 128d
INFO: task hung in wg_netns_pre_exit 3 99d 129d 129d
INFO: task hung in tun_chr_close 31 63d 130d 130d
INFO: rcu detected stall in batadv_iv_send_outstanding_bat_ogm_packet (2) 23 9d00h 133d 133d
UBSAN: array-index-out-of-bounds in dbJoin origin:upstream C 49 30d 137d 136d
WARNING: ODEBUG bug in generic_shutdown_super (2) 29 3d11h 145d 145d
possible deadlock in uinput_request_submit origin:upstream C 2 30d 145d 145d
INFO: rcu detected stall in kernfs_fop_write_iter (2) 2 53d 150d 150d
WARNING in path_openat (2) 11 16d 151d 151d
kernel BUG in __phys_addr (2) origin:lts-only C done 12 153d 154d 15d
INFO: task hung in __gfs2_lookup origin:upstream C 6 38d 161d 161d
KASAN: slab-out-of-bounds Write in udf_readdir origin:lts-only C done 116 15h18m 162d 146d
INFO: task hung in exfat_write_inode (2) origin:upstream C 164 2d02h 166d 138d
INFO: task hung in lock_metapage origin:upstream C 134 3d08h 168d 155d
WARNING in iterate_dir 2 74d 171d 171d
WARNING in notify_change 6 52d 171d 171d
WARNING in chown_common 14 56d 171d 171d
KASAN: use-after-free Read in __usb_hcd_giveback_urb 5 70d 175d 175d
INFO: rcu detected stall in sys_recvmmsg (2) 5 45d 176d 176d
WARNING in do_new_mount 4 74d 177d 177d
WARNING in cm109_urb_irq_callback/usb_submit_urb origin:upstream C 6 30d 194d 169d
possible deadlock in hci_conn_hash_flush (2) origin:lts-only syz done 13 138d 214d 91d
INFO: rcu detected stall in security_file_ioctl origin:upstream C 1 7d09h 220d 220d
INFO: rcu detected stall in sys_sendto origin:upstream C 1 22d 245d 245d
INFO: rcu detected stall in sys_exit_group (3) origin:upstream C 9 8d06h 249d 218d
INFO: rcu detected stall in sys_unlink 4 30d 249d 249d
INFO: rcu detected stall in process_one_work origin:upstream C 2 15d 262d 262d
KASAN: out-of-bounds Read in ext4_ext_remove_space origin:upstream missing-backport C done 4 42d 268d 63d
divide error in do_journal_end origin:upstream C 36 23d 273d 273d
WARNING: bad unlock balance in ext4_ioctl origin:upstream C 2 6d00h 291d 291d
SYZFAIL: both fault injection and rerun are enabled for the same call origin:upstream syz 2 107d 314d 314d
UBSAN: array-index-out-of-bounds in txCommit (2) origin:lts-only C done 16 99d 328d 285d
WARNING in btrfs_commit_transaction origin:upstream C 12 2h33m 353d 245d
KASAN: use-after-free Read in ext4_find_extent origin:upstream missing-backport C done 1 152d 375d 133d
WARNING in rcu_check_gp_start_stall origin:upstream C 8 35d 376d 376d
kernel BUG in txEnd origin:upstream C 1 29d 378d 378d
possible deadlock in j1939_sk_queue_drop_all (2) origin:upstream missing-backport C unreliable 2 218d 378d 378d
divide error in drm_mode_debug_printmodeline origin:upstream C 1 34d 379d 379d
INFO: task hung in blkdev_flush_mapping origin:upstream C 19 9d09h 384d 376d
WARNING in untrack_pfn (2) origin:lts-only C done 4 266d 390d 293d
possible deadlock in process_measurement origin:lts-only C unreliable 8 314d 392d 379d
KASAN: null-ptr-deref Write in udf_bread origin:upstream missing-backport C done 72 2d00h 396d 283d
BUG: MAX_LOCKDEP_ENTRIES too low! origin:upstream C 2 27d 404d 404d
WARNING in iov_iter_revert origin:lts-only C done 1 357d 411d 354d
INFO: rcu detected stall in hub_event origin:upstream C 4 27d 412d 412d
kernel BUG in __ext4_journal_stop origin:upstream C 1 18d 439d 439d
KASAN: out-of-bounds Read in leaf_copy_items_entirely origin:upstream C error 1 462d 462d 462d
general protection fault in create_empty_buffers origin:upstream missing-backport C unreliable 1 417d 462d 462d
general protection fault in f2fs_drop_extent_tree origin:upstream missing-backport C unreliable 1 295d 463d 463d
WARNING in btrfs_relocate_block_group origin:upstream C error 1 294d 467d 467d
KASAN: use-after-free Read in ext4_search_dir origin:upstream missing-backport C 1 6d17h 467d 467d
KASAN: use-after-free Read in udf_sync_fs origin:upstream C 48 30d 468d 468d
WARNING in kthread_bind_mask origin:lts-only syz unreliable 1 469d 469d 469d
WARNING in corrupted/usb_submit_urb origin:upstream C 1 19d 479d 479d
kernel BUG in btrfs_exclop_balance origin:upstream missing-backport C done 1 304d 481d 291d
general protection fault in hci_uart_tty_ioctl origin:upstream missing-backport C done 1 391d 482d 377d
KASAN: use-after-free Read in crc_itu_t origin:upstream C 5 18d 487d 487d
WARNING in handle_exception_nmi origin:upstream missing-backport C error 25 131d 487d 487d
KASAN: vmalloc-out-of-bounds Read in cleanup_bitmap_list origin:upstream C 3 24d 494d 494d
INFO: task hung in nbd_add_socket origin:upstream C 2 6d21h 495d 495d
KASAN: use-after-free Write in mini_qdisc_pair_swap origin:upstream missing-backport syz unreliable 1 467d 497d 497d
KASAN: out-of-bounds Read in ext4_xattr_set_entry origin:upstream missing-backport syz unreliable 7 3d05h 498d 498d
KASAN: use-after-free Read in reiserfs_readdir_inode origin:upstream C 1 19d 509d 509d
KASAN: stack-out-of-bounds Read in gfs2_dump_glock origin:upstream C 33 3d03h 515d 486d
KASAN: use-after-free Read in ext4_convert_inline_data_nolock origin:upstream C 2 6d13h 532d 94d
INFO: rcu detected stall in sys_clock_settime 31 9d04h 535d 535d
WARNING: proc registration bug in scsi_host_alloc origin:lts-only C inconclusive 25 189d 538d 493d
WARNING in drm_wait_one_vblank origin:upstream C 8 29d 541d 492d
general protection fault in bfs_get_block origin:upstream C 1 23d 545d 545d
BUG: unable to handle kernel paging request in udf_close_lvid origin:upstream C 40 31d 546d 546d
possible deadlock in mnt_want_write origin:upstream missing-backport C done 56 306d 549d 7d00h
WARNING in timer_wait_running origin:lts-only C done 3 450d 552d 382d
WARNING in kvm_arch_vcpu_ioctl_run origin:lts-only C done 263 16d 554d 245d
kernel BUG in ext4_get_group_info origin:lts-only C done 18 393d 558d 339d
BUG: unable to handle kernel NULL pointer dereference in ntfs_sparse_cluster origin:lts-only C done 375 82d 562d 351d