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🐞 Open [820]
🐞 Fixed [84]
🐞 Invalid [1063]
⬇ Missing Backports [127]
≡ 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 now 2d06h 84112 642766 55 3488 ac56c046adf4 .config 5d10h c0460fcd 2d10h all only
Applied filters: Only Manager=ci2-linux-5-15-kasan (drop)
open (198):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
INFO: rcu detected stall in tcp_setsockopt (2) 1 1 8h33m 8h32m 8h32m
KASAN: use-after-free Read in flush_space 19 1 3d17h 3d17h 3d17h
possible deadlock in hfsplus_file_extend (3) 4 3 19h30m 3d17h 3d17h
WARNING in vfs_setxattr (2) -1 1 4d04h 4d04h 4d04h
INFO: trying to register non-static key in gfs2_quotad -1 1 4d09h 4d09h 4d09h
KASAN: use-after-free Read in __usb_hcd_giveback_urb (2) 19 3 3d12h 7d02h 7d02h
INFO: rcu detected stall in snd_rawmidi_write 1 1 7d07h 7d07h 7d07h
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (5) -1 3 7d17h 7d17h 7d17h
KASAN: use-after-free Read in l2cap_sock_ready_cb (3) 19 1 8d12h 8d12h 8d12h
INFO: task hung in TXN_SLEEP_DROP_LOCK (2) 1 1 9d10h 9d10h 9d10h
KASAN: use-after-free Read in bus_remove_driver 19 1 11d 11d 11d
possible deadlock in team_device_event 4 1 11d 11d 11d
possible deadlock in __ocfs2_write_remove_suid 4 1 11d 11d 11d
KASAN: slab-out-of-bounds Read in kernfs_find_ns 17 2 5d00h 12d 12d
INFO: rcu detected stall in sys_sendmmsg (4) 1 3 3d13h 14d 14d
possible deadlock in serial8250_handle_irq (2) 4 1 16d 16d 16d
INFO: task hung in exit_mm 1 1 16d 16d 16d
KASAN: slab-out-of-bounds Read in bt_accept_unlink 17 1 17d 17d 17d
INFO: task hung in relay_open 1 1 17d 17d 17d
INFO: rcu detected stall in sys_readlink (4) 1 1 17d 17d 17d
KASAN: use-after-free Read in udf_update_tag 19 1 17d 17d 17d
INFO: task hung in ext4_evict_ea_inode 1 1 17d 17d 17d
INFO: rcu detected stall in pte_alloc_one 1 1 19d 19d 19d
INFO: rcu detected stall in flock 1 1 20d 20d 20d
WARNING in enqueue_task -1 1 22d 22d 22d
INFO: rcu detected stall in __do_munmap 1 1 22d 22d 22d
INFO: task hung in bond_destructor 1 1 22d 22d 22d
INFO: task hung in blk_trace_setup 1 1 27d 27d 27d
WARNING in corrupted (3) origin:lts-only -1 syz 1 28d 28d 28d
general protection fault in mac80211_hwsim_beacon_tx 2 1 29d 29d 29d
KASAN: use-after-free Read in l2cap_connect_cfm (2) origin:lts-only 19 C 3 28d 30d 30d
INFO: task hung in rdma_dev_exit_net 1 1 30d 30d 30d
INFO: task hung in tls_sk_proto_close (3) 1 1 31d 31d 31d
INFO: rcu detected stall in filemap_fault (3) 1 1 31d 31d 31d
INFO: rcu detected stall in tun_chr_read_iter 1 1 32d 32d 32d
INFO: rcu detected stall in mmap_pgoff (3) 1 2 17d 32d 32d
KASAN: slab-out-of-bounds Read in get_mem_cgroup_from_objcg 17 1 32d 32d 32d
INFO: rcu detected stall in ext4_end_io_rsv_work origin:lts-only 1 syz 1 32d 32d 32d
UBSAN: shift-out-of-bounds in exfat_fill_super (2) origin:lts-only -1 C 3 13d 33d 33d
INFO: rcu detected stall in chrdev_open 1 1 34d 34d 34d
possible deadlock in ext4_truncate origin:lts-only 4 C 2 35d 35d 35d
INFO: rcu detected stall in sys_exit_group (4) origin:upstream 1 C 2 20d 35d 35d
INFO: rcu detected stall in free_work 1 1 36d 36d 36d
KASAN: use-after-free Read in ocfs2_dir_foreach_blk origin:upstream 19 C 4 23d 37d 37d
KASAN: use-after-free Read in udf_free_inode (2) 19 1 37d 37d 37d
kernel BUG in ocfs2_reserve_suballoc_bits -1 1 39d 39d 39d
KASAN: use-after-free Read in vlan_dev_get_iflink (2) 19 2 22d 39d 39d
KASAN: null-ptr-deref Read in __wait_on_buffer 11 1 40d 40d 40d
INFO: rcu detected stall in process_one_work (3) origin:upstream 1 syz 1 41d 41d 41d
INFO: rcu detected stall in sys_open (2) 1 1 42d 42d 42d
KASAN: use-after-free Read in handle_tx 19 1 43d 43d 43d
possible deadlock in ext4_writepages (2) origin:upstream 4 syz 17 4d01h 44d 44d
INFO: rcu detected stall in inotify_add_watch 1 2 25d 44d 44d
WARNING in ext4_xattr_inode_update_ref origin:upstream -1 C 376 8m 44d 44d
general protection fault in check_preempt_wakeup origin:lts-only 2 syz 1 44d 46d 46d
general protection fault in find_match 2 4 25d 47d 47d
INFO: task hung in ath6kl_usb_power_off (4) 1 1 47d 47d 47d
kernel BUG in ocfs2_truncate_log_append -1 1 49d 49d 49d
KASAN: use-after-free Read in lbmIODone (4) 19 1 49d 49d 49d
INFO: rcu detected stall in sys_newfstatat (2) origin:lts-only 1 C 3 22d 50d 44d
kernel BUG in ocfs2_remove_extent origin:upstream -1 syz 3 32d 52d 52d
INFO: rcu detected stall in neigh_add 1 1 53d 53d 53d
KASAN: vmalloc-out-of-bounds Read in reiserfs_allocate_blocknrs 17 1 54d 54d 54d
WARNING in udf_free_inode (2) -1 1 54d 54d 54d
INFO: rcu detected stall in security_socket_connect 1 1 54d 54d 54d
INFO: rcu detected stall in batadv_mcast_mla_update (2) 1 1 55d 55d 55d
INFO: task hung in hfs_find_init origin:lts-only 1 C 3 16d 57d 55d
possible deadlock in iter_file_splice_write (3) 4 2 54d 58d 58d
possible deadlock in evdev_pass_values (5) 4 3 9d12h 59d 59d
INFO: task hung in gfs2_statfs_init origin:lts-only 1 C error 6 42d 59d 59d
INFO: task hung in init_per_node 1 1 62d 62d 62d
BUG: unable to handle kernel NULL pointer dereference in ntfs_map_page 10 1 63d 63d 63d
BUG: corrupted list in az6007_i2c_xfer 8 1 66d 66d 66d
KASAN: null-ptr-deref Write in slot_put 12 1 67d 67d 67d
KASAN: use-after-free Read in gfs2_quota_unhold (2) 19 1 67d 67d 67d
UBSAN: shift-out-of-bounds in minix_statfs origin:lts-only -1 C done 4 50d 67d 17d
WARNING in ocfs2_trim_fs_lock_res_init (2) -1 1 68d 68d 68d
kernel BUG in direntry_check_right origin:lts-only -1 C 7 12d 69d 69d
INFO: rcu detected stall in batadv_tt_purge (2) 1 1 73d 73d 73d
WARNING: held lock freed in mptcp_worker 4 1 74d 74d 74d
WARNING in ext4_iomap_begin (2) origin:upstream -1 C 8 1d08h 75d 75d
WARNING in bpf_prog_ADDR -1 1 76d 76d 76d
possible deadlock in nr_rt_ioctl (2) 4 1 77d 77d 77d
KASAN: use-after-free Read in hci_sock_get_cookie (2) 19 1 78d 78d 78d
WARNING in dib0700_i2c_xfer/usb_submit_urb origin:upstream -1 C 7 3d10h 79d 76d
general protection fault in fq_codel_enqueue 2 2 5d02h 79d 79d
INFO: rcu detected stall in lo_ioctl (2) 1 1 80d 80d 80d
INFO: task hung in blk_trace_ioctl 1 1 83d 83d 83d
WARNING in ovl_workdir_create (3) -1 2 84d 84d 84d
INFO: rcu detected stall in tipc_disc_timeout 1 1 86d 86d 86d
general protection fault in percpu_ref_get_many 2 1 87d 87d 87d
possible deadlock in input_register_device (2) 4 2 39d 87d 87d
WARNING: lock held when returning to user space in __ocfs2_flush_truncate_log 4 4 88d 88d 88d
BUG: workqueue leaked lock or atomic in ocfs2_truncate_log_worker (2) -1 1 88d 88d 88d
WARNING in minix_rmdir (2) origin:upstream -1 C 7 3d22h 89d 89d
UBSAN: shift-out-of-bounds in das16m1_attach origin:lts-only -1 C error 42 57d 91d 91d
KASAN: use-after-free Write in l2tp_session_delete (3) 24 1 92d 92d 92d
possible deadlock in hid_hw_open (2) 4 1 93d 93d 93d
WARNING in sock_map_destroy -1 1 99d 99d 99d
WARNING in __alloc_skb origin:upstream -1 syz 1 16d 102d 102d
INFO: task hung in txUnlock origin:upstream 1 C 1 12d 103d 103d
possible deadlock in ocfs2_calc_xattr_init (2) 4 9 15d 104d 104d
UBSAN: shift-out-of-bounds in pcl812_attach origin:upstream -1 C 90 57d 105d 105d
WARNING in driver_unregister origin:upstream -1 C 69 1d13h 108d 107d
possible deadlock in blk_request_module (2) 4 4 79d 108d 108d
WARNING in fanotify_handle_event origin:upstream -1 C 4 17d 108d 108d
general protection fault in pcl818_ai_cancel origin:upstream 2 C 516 13h39m 109d 109d
WARNING in rcu_check_gp_start_stall (3) -1 4 44d 114d 114d
INFO: rcu detected stall in clone3 1 2 79d 114d 114d
general protection fault in fib_lookup_good_nhc 2 15 23d 115d 115d
KASAN: use-after-free Read in kernfs_add_one (2) 19 2 44d 120d 120d
possible deadlock in bd_register_pending_holders (3) 4 9 11d 124d 124d
divide error in mac80211_hwsim_bss_info_changed (2) 2 4 4d05h 127d 127d
WARNING in dtv5100_i2c_xfer/usb_submit_urb origin:upstream -1 C error 8 12d 131d 131d
INFO: rcu detected stall in sys_timerfd_settime (4) 1 5 77d 140d 140d
general protection fault in btrfs_reada_add origin:lts-only 2 C done 6 14d 140d 14d
INFO: rcu detected stall in kvm_vcpu_ioctl 1 4 52d 141d 141d
WARNING in kvm_apic_accept_events origin:lts-only -1 C 2 5d12h 141d 141d
INFO: task hung in __fdget_pos (4) origin:lts-only 1 C done 1 1d06h 146d 118d
KASAN: use-after-free Read in dummy_timer 19 2 61d 152d 152d
KASAN: wild-memory-access Write in ntfs_evict_inode 23 7 66d 168d 168d
INFO: task hung in process_measurement (3) origin:lts-only 1 C 2 18h12m 171d 74d
possible deadlock in swap_inode_boot_loader origin:lts-only 4 syz error 3 27d 171d 170d
WARNING in jfs_rename origin:upstream -1 C 4 11d 172d 172d
WARNING: nested lock was not taken in ntfs_fill_super origin:upstream 4 syz 2 74d 180d 167d
INFO: rcu detected stall in syscall_trace_enter origin:lts-only 1 syz inconclusive 64 11h25m 181d 181d
WARNING in xfs_bmapi_convert_delalloc (2) missing-backport origin:upstream -1 C error 1 48d 203d 203d
INFO: task hung in gfs2_make_fs_ro missing-backport origin:upstream 1 C error 8 29d 209d 208d
BUG: sleeping function called from invalid context in gfs2_glock_wait origin:upstream 5 C error 15 12d 215d 215d
BUG: unable to handle kernel NULL pointer dereference in bond_xdp_xmit (2) 10 11 77d 226d 226d
KASAN: use-after-free Read in steam_input_open origin:lts-only 19 C done 13 1d23h 232d 113d
INFO: task hung in ext4_stop_mmpd (3) origin:lts-only 1 C done 13 5d06h 235d 194d
INFO: rcu detected stall in security_file_open (2) origin:upstream 1 syz 2 71d 255d 255d
KASAN: use-after-free Read in snd_rawmidi_transmit (2) 19 7 86d 256d 256d
possible deadlock in ext4_move_extents (4) 4 9 97d 265d 265d
INFO: task hung in evict origin:lts-only 1 C done 170 7d21h 270d 159d
INFO: rcu detected stall in input_repeat_key (3) origin:upstream 1 syz 2 48d 279d 279d
WARNING in udf_free_blocks (2) origin:upstream -1 C 23 12h28m 285d 285d
kernel BUG in __locate_dirty_segment origin:lts-only -1 C error 6 3d10h 290d 290d
INFO: task hung in __bread_gfp (2) origin:lts-only 1 C 7 10d 292d 292d
WARNING in ext4_discard_allocated_blocks missing-backport origin:upstream -1 syz 1 38d 303d 303d
WARNING: refcount bug in bt_tags_iter (2) origin:lts-only 13 syz inconclusive 1 11d 308d 308d
WARNING: refcount bug in blk_done_softirq (2) origin:lts-only 13 C inconclusive 4 14d 308d 14d
possible deadlock in btrfs_dirty_inode (3) origin:lts-only 4 C inconclusive 4 66d 319d 319d
WARNING in ovl_encode_real_fh origin:lts-only -1 C done 5 27d 328d 281d
kernel BUG in txLock (2) origin:upstream -1 C 4 14d 333d 333d
INFO: task hung in deactivate_super (2) missing-backport origin:upstream 1 C done 5 6d12h 362d 303d
BUG: Bad page state in __get_metapage origin:upstream -1 C 857 1d23h 366d 362d
KASAN: use-after-free Write in inode2sd missing-backport origin:upstream 24 C inconclusive 4 10d 368d 368d
KASAN: use-after-free Read in f2fs_destroy_extent_tree origin:lts-only 19 C inconclusive 2 35d 389d 389d
WARNING: refcount bug in blk_mq_dispatch_rq_list (2) origin:lts-only 13 C inconclusive 11 6h00m 400d 400d
kernel panic: stack is corrupted in lock_is_held_type origin:upstream 2 syz 12 75d 410d 179d
INFO: rcu detected stall in security_file_permission (2) origin:upstream 1 C error 2 29d 413d 413d
INFO: rcu detected stall in cleanup_mnt (2) origin:lts-only 1 C done 15 17d 440d 297d
kernel BUG in set_extent_bit origin:lts-only -1 C inconclusive 4 14d 447d 447d
KASAN: use-after-free Read in v4l2_fh_open origin:upstream 19 C 156 4h18m 449d 448d
kernel BUG in dnotify_free_mark missing-backport origin:upstream -1 C done 608 14d 463d 259d
possible deadlock in ext4_ioctl (2) origin:lts-only 4 C done 14 249d 470d 342d
possible deadlock in blkdev_get_by_dev origin:lts-only 4 C done 10 179d 472d 276d
KASAN: use-after-free Read in __ext4_check_dir_entry origin:upstream 19 C error 10 1d23h 508d 508d
KASAN: use-after-free Read in ext4_xattr_delete_inode origin:upstream 19 C error 48 16d 511d 509d
INFO: rcu detected stall in sys_unshare missing-backport origin:upstream 1 C done 10 50d 522d 314d
INFO: rcu detected stall in getpid (3) missing-backport origin:upstream 1 C done 8 198d 525d 285d
kernel BUG in ext4_enable_quotas origin:upstream -1 syz error 1 497d 531d 531d
WARNING in bnep_session missing-backport origin:upstream -1 syz 9 119d 549d 549d
WARNING in udf_new_block origin:upstream -1 C 10 12d 553d 530d
INFO: task hung in exfat_write_inode origin:upstream 1 C error 17 285d 559d 530d
INFO: task hung in __gfs2_lookup origin:upstream 1 C 25 12d 559d 559d
INFO: task hung in ni_readpage_cmpr origin:lts-only 1 C done 4 12d 619d 578d
possible deadlock in hci_conn_hash_flush (2) origin:lts-only 4 syz error 6 147d 640d 529d
KASAN: out-of-bounds Read in ext4_ext_remove_space missing-backport origin:upstream 17 C done 5 18d 642d 287d
INFO: rcu detected stall in sync_hw_clock origin:upstream 1 C 2 23d 659d 659d
SYZFAIL: tun read failed origin:upstream -1 syz 1 38d 674d 674d
WARNING in notify_change origin:lts-only -1 C unreliable 4 24d 682d 682d
WARNING: bad unlock balance in ext4_ioctl origin:upstream 4 C 2 36d 683d 604d
INFO: rcu detected stall in rt_sigreturn missing-backport origin:upstream 1 C done 86 183d 775d 327d
kernel BUG in txEnd origin:upstream -1 C 3 12d 810d 810d
WARNING in untrack_pfn origin:lts-only -1 C done 10 26d 828d 166d
UBSAN: shift-out-of-bounds in ntfs_read_inode_mount missing-backport origin:upstream -1 C done 1 29d 832d 532d
kernel BUG in flush_journal_list missing-backport origin:upstream -1 C done 1 33d 832d 229d
INFO: rcu detected stall in sys_clock_settime 1 39 22d 834d 834d
divide error in do_journal_end missing-backport origin:upstream 2 C done 425 11d 839d 206d
WARNING in iov_iter_revert origin:lts-only -1 C done 1 21d 849d 769d
BUG: soft lockup in net_tx_action origin:upstream 1 C 1 15d 854d 854d
WARNING in btrfs_relocate_block_group origin:upstream -1 C error 2 5d12h 861d 861d
KASAN: use-after-free Read in udf_sync_fs origin:upstream 19 C 23 7d09h 861d 861d
KASAN: use-after-free Write in udf_close_lvid origin:upstream 24 C error 17 10d 885d 885d
KASAN: use-after-free Read in ext4_convert_inline_data_nolock origin:upstream 19 C error 1 8d21h 887d 336d
BUG: MAX_LOCKDEP_ENTRIES too low! missing-backport origin:upstream -1 C done 8 558d 891d 774d
KASAN: out-of-bounds Read in reiserfs_readdir_inode missing-backport origin:upstream 17 C done 1 28d 908d 297d
INFO: rcu detected stall in dummy_timer origin:upstream 1 C 6 8d11h 915d 865d
KASAN: null-ptr-deref Read in fix_nodes missing-backport origin:upstream 11 C done 10 50d 923d 125d
WARNING in kvm_arch_vcpu_ioctl_run origin:lts-only -1 C inconclusive 1178 16h24m 929d 653d
WARNING in drm_wait_one_vblank missing-backport origin:upstream -1 C inconclusive 23 30d 938d 284d
KASAN: use-after-free Read in crc_itu_t origin:upstream 19 C error 4 418d 940d 884d
kernel BUG in __ext4_journal_stop origin:upstream -1 C error 2 31d 943d 853d
WARNING in vmx_queue_exception origin:lts-only -1 C done 106 4d23h 958d 797d
WARNING: suspicious RCU usage in kvm_vcpu_memslots origin:lts-only 4 C inconclusive 230 23h42m 959d 943d