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🐞 Open [840]
🐞 Fixed [87]
🐞 Invalid [1234]
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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 3h29m 73309 605732 275 300663 3330a8d33e08 .config 8d15h 43249bac 14h30m all only
Applied filters: Only Manager=ci2-linux-5-15-kasan (drop)
open (234) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
WARNING: lock held when returning to user space in __ocfs2_flush_truncate_log (2) 4 1 8h49m 8h48m 8h48m
divide error in comedi_inc_scan_progress (2) 2 1 13h40m 13h40m 13h40m
WARNING in dtv5100_i2c_msg/usb_submit_urb origin:upstream -1 C 2 20h52m 1d00h 20h52m
WARNING in bond_ipsec_del_sa -1 2 8m 1d15h 1d15h
general protection fault in ax25_send_control 2 1 3d02h 3d02h 3d02h
general protection fault in security_inode_getattr (5) 2 2 2d15h 3d04h 3d04h
possible deadlock in ip_mc_drop_socket 4 3 3d03h 4d12h 4d12h
SYZFAIL: SIGSEGV (3) origin:upstream -1 syz 7 4d15h 5d12h 5d09h
SYZFAIL: mkdir(syz-tmp) failed (2) origin:upstream -1 syz 7 4d15h 5d13h 5d09h
BUG: corrupted list in io_poll_remove_entries origin:lts-only 8 C error 6 5d11h 5d20h 5d19h
general protection fault in su3000_i2c_transfer origin:upstream 2 C 4 5d21h 5d22h 5d22h
WARNING in rcu_check_gp_start_stall (4) -1 1 7d08h 7d08h 7d08h
INFO: task hung in flush_commit_list 1 1 7d20h 7d20h 7d20h
INFO: rcu detected stall in flock (2) 1 1 13d 13d 13d
general protection fault in netlink_broadcast_filtered 2 1 14d 14d 14d
INFO: rcu detected stall in cfg80211_wiphy_work 1 1 15d 15d 15d
possible deadlock in hfsplus_file_extend (4) 4 3 17d 17d 17d
KASAN: use-after-free Read in ax25_unregister_dev_sysctl (2) 19 1 17d 17d 17d
WARNING: refcount bug in dvb_device_open 13 1 19d 19d 19d
KASAN: use-after-free Read in dvb_device_open origin:lts-only 19 C error 28 1d22h 19d 6d15h
possible deadlock in ocfs2_remove_btree_range (2) 4 1 19d 19d 19d
WARNING in rt6_multipath_rebalance -1 1 19d 19d 19d
INFO: task hung in addrconf_verify_work (2) 1 1 20d 20d 20d
syzkaller: make host failed: failed to run ["make" "host" "ci" "agent"]: exit status 2 -1 3 21d 21d 21d
WARNING in l2cap_chan_send -1 1 22d 22d 22d
KASAN: use-after-free Read in ax25_addr_ax25dev (2) 19 2 20d 25d 25d
KASAN: use-after-free Read in dummy_timer (2) 19 2 22d 26d 26d
KASAN: use-after-free Read in bt_accept_unlink 19 1 28d 28d 28d
KASAN: use-after-free Read in slot_put 19 1 29d 29d 29d
KASAN: use-after-free Read in ieee80211_monitor_select_queue 19 7 4d14h 29d 29d
INFO: task hung in ath6kl_usb_power_off (5) 1 1 29d 29d 29d
INFO: rcu detected stall in fcntl 1 2 15d 30d 30d
BUG: sleeping function called from invalid context in __lookup_slow origin:lts-only 5 C error 3 30d 30d 30d
KASAN: use-after-free Read in l2cap_sock_ready_cb (4) 19 1 31d 31d 31d
KASAN: use-after-free Read in ax25_heartbeat_expiry (2) 19 1 31d 31d 31d
SYZFAIL: failed to mkdtemp (2) -1 8 4d15h 32d 32d
KASAN: use-after-free Read in hci_ncmd_timeout (2) 19 1 33d 33d 33d
WARNING: locking bug in percpu_counter_add_batch 4 1 33d 33d 33d
INFO: rcu detected stall in unix_stream_connect 1 2 33d 33d 33d
BUG: sleeping function called from invalid context in path_openat origin:lts-only 5 C error 6 31d 33d 33d
BUG: scheduling while atomic in exit_to_user_mode_loop (2) origin:lts-only 5 C error 4 18d 33d 33d
possible deadlock in dqget 4 1 35d 35d 35d
possible deadlock in wait_transaction_locked 4 31 12h03m 38d 38d
WARNING in ieee80211_request_ibss_scan (2) -1 3 2d15h 38d 38d
KASAN: use-after-free Read in quotad_error 19 1 40d 40d 40d
BUG: sleeping function called from invalid context in lookup_one_qstr_excl origin:lts-only 5 C error 5 14d 40d 40d
BUG: sleeping function called from invalid context in z_erofs_do_read_page origin:lts-only 5 C error 9 18d 40d 40d
INFO: task hung in cleanup_net (2) origin:lts-only 1 syz error 1 43d 43d 43d
KASAN: use-after-free Read in ocfs2_fault (2) origin:upstream 19 C 2 29d 43d 43d
KASAN: slab-out-of-bounds Read in lmWriteRecord origin:upstream 19 C error 5 37d 43d 43d
BUG: unable to handle kernel paging request in stack_depot_save 8 1 45d 45d 45d
INFO: task hung in ntfs_fallocate origin:lts-only 1 C error 11 15d 45d 45d
KASAN: use-after-free Read in ntfs_iget5 (3) 19 2 39d 46d 46d
WARNING in start_this_handle origin:lts-only -1 C error 5 31d 47d 47d
WARNING in jbd2_journal_commit_transaction -1 1 47d 47d 47d
INFO: task hung in exec_mmap 1 1 49d 49d 49d
WARNING: kmalloc bug in ntfs_load_attr_list origin:lts-only -1 C error 1 46d 49d 49d
general protection fault in ocfs2_dx_dir_lookup_rec origin:lts-only 2 C error 5 32d 49d 49d
KASAN: use-after-free Read in ocfs2_find_entry 19 1 50d 50d 50d
possible deadlock in chmod_common (3) origin:lts-only 4 C error 1 46d 50d 50d
INFO: task hung in write_cache_pages (4) origin:upstream 1 C error 1 51d 51d 51d
SYZFAIL: SIGFPE origin:upstream -1 syz error 1 37d 52d 52d
possible deadlock in input_register_device (3) 4 2 50d 53d 53d
BUG: corrupted list in diUpdatePMap origin:upstream 8 C 5 9d23h 54d 53d
INFO: rcu detected stall in io_uring_setup 1 1 55d 55d 55d
BUG: corrupted list in dbUpdatePMap origin:upstream 8 C error 6 30d 56d 53d
KASAN: use-after-free Read in ax25_t1timer_expiry 19 2 31d 57d 57d
kernel BUG in __ocfs2_move_extents_range (2) -1 3 13d 58d 58d
INFO: rcu detected stall in io_uring_register 1 1 60d 60d 60d
kernel BUG in ocfs2_reserve_suballoc_bits (2) -1 1 61d 61d 61d
possible deadlock in hid_hw_open (3) 4 4 54d 61d 61d
possible deadlock in __input_unregister_device (2) 4 8 35d 61d 61d
WARNING: bad unlock balance in swap_inode_boot_loader origin:upstream 4 C error 3 48d 63d 63d
INFO: task hung in xfs_ilock (3) 1 1 63d 63d 63d
WARNING: locking bug in gfs2_quotad 4 1 67d 67d 67d
WARNING: ODEBUG bug in hci_release_dev (3) -1 1 67d 67d 67d
divide error in flush_commit_list (4) 2 1 67d 67d 67d
INFO: rcu detected stall in sys_symlink 1 1 68d 68d 68d
possible deadlock in jbd2_log_wait_commit (2) 4 10 8h46m 69d 69d
KASAN: slab-out-of-bounds Write in dtv5100_i2c_msg origin:lts-only 21 C error 4 54d 71d 71d
general protection fault in ocfs2_prepare_dir_for_insert origin:lts-only 2 C inconclusive 4 18h33m 71d 71d
WARNING: still has locks held in __se_sys_io_uring_enter origin:lts-only 4 C error 5 10d 71d 71d
possible deadlock in ocfs2_lock_refcount_tree (2) 4 3 54d 73d 73d
INFO: trying to register non-static key in ntfs_set_size -1 C error 8 48d 73d 73d
INFO: task hung in comedi_open origin:lts-only 1 C inconclusive 4 48d 74d 63d
INFO: rcu detected stall in gc_thread_func 1 1 77d 77d 77d
BUG: sleeping function called from invalid context in dput (2) origin:lts-only 5 C inconclusive 8 46d 77d 77d
WARNING in udf_free_inode (3) -1 3 57d 77d 77d
KASAN: use-after-free Write in __run_timers origin:lts-only 22 C error 1 44d 78d 78d
KASAN: use-after-free Write in detach_timer origin:lts-only 22 C error 2 44d 78d 78d
KASAN: use-after-free Read in snd_usbmidi_error_timer 19 3 62d 78d 78d
INFO: rcu detected stall in kthread (2) 1 1 80d 80d 80d
kernel panic: kernel: panic_on_warn set ... 2 1 80d 80d 80d
possible deadlock in ext4_xattr_get 4 11 9h06m 81d 81d
INFO: rcu detected stall in keyctl 1 1 84d 84d 84d
INFO: task hung in snd_seq_device_dev_free 1 1 84d 84d 84d
WARNING in inet_sock_destruct (2) origin:lts-only -1 C error 14 2d00h 85d 85d
WARNING: held lock freed in mptcp_worker (2) 4 1 85d 85d 85d
INFO: task hung in hfsplus_find_init origin:upstream 1 C error 16 6d13h 88d 88d
KASAN: use-after-free Read in l2cap_sock_new_connection_cb (2) origin:lts-only 19 syz inconclusive 2 37d 93d 93d
possible deadlock in ext4_evict_inode (3) 4 20 12d 93d 93d
possible deadlock in ocfs2_del_inode_from_orphan (3) 4 3 3d02h 94d 94d
possible deadlock in reiserfs_lookup 4 1 95d 95d 95d
general protection fault in write_one_page 2 4 34d 105d 105d
INFO: task hung in blk_trace_ioctl (2) origin:upstream 1 syz error 1 90d 106d 106d
KASAN: stack-out-of-bounds Read in cp2112_xfer origin:lts-only 17 C error 16 12d 107d 107d
panic: item_ops-NUM direntry_check_left: free space NUM, entry_count NUM origin:lts-only 2 C done 5 17d 108d 66d
INFO: trying to register non-static key in do_mpage_readpage origin:lts-only -1 C error 1 1d11h 108d 108d
INFO: task hung in blkdev_get_by_dev (5) origin:upstream 1 C 11 8d15h 109d 109d
KASAN: use-after-free Read in do_sync 19 9 9d13h 111d 111d
possible deadlock in ax25_setsockopt (2) 4 9 29d 111d 111d
INFO: task hung in f2fs_stop_gc_thread origin:lts-only 1 C error 10 12d 112d 112d
possible deadlock in ext4_destroy_inline_data 4 104 2d06h 113d 113d
WARNING: ODEBUG bug in snd_rawmidi_free origin:lts-only -1 C inconclusive 8 61d 118d 118d
WARNING in raw_ioctl origin:upstream -1 C 146 40d 121d 121d
kernel BUG in entry_points_to_object origin:lts-only -1 C error 1 54d 122d 122d
possible deadlock in ext4_move_extents (5) 4 5 21d 123d 123d
INFO: task hung in vivid_fop_release origin:lts-only 1 syz inconclusive 3 79d 125d 125d
INFO: task hung in fuse_simple_request (4) 1 2 85d 125d 125d
general protection fault in dvb_usbv2_generic_write origin:upstream 2 C 29 13d 125d 125d
WARNING in vfs_setxattr (2) -1 5 7d22h 130d 130d
INFO: trying to register non-static key in gfs2_quotad -1 3 15d 130d 130d
KASAN: use-after-free Read in __usb_hcd_giveback_urb (2) 19 21 2d03h 133d 133d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (5) -1 9 10d 133d 133d
possible deadlock in __ocfs2_write_remove_suid 4 4 36d 137d 137d
INFO: rcu detected stall in sys_sendmmsg (4) origin:lts-only 1 C error 7 58d 141d 58d
possible deadlock in serial8250_handle_irq (2) 4 8 13h58m 142d 142d
INFO: task hung in exit_mm 1 3 52d 142d 142d
INFO: rcu detected stall in sys_readlink (4) 1 4 62d 143d 143d
WARNING in corrupted (3) origin:lts-only -1 syz error 1 154d 154d 154d
KASAN: use-after-free Read in l2cap_connect_cfm (2) origin:lts-only 19 C error 12 7d19h 156d 156d
INFO: rcu detected stall in mmap_pgoff (3) 1 8 16d 158d 158d
INFO: rcu detected stall in ext4_end_io_rsv_work origin:lts-only 1 C inconclusive 2 81d 158d 81d
UBSAN: shift-out-of-bounds in exfat_fill_super (2) origin:lts-only -1 C error 3 1d08h 159d 159d
possible deadlock in ext4_truncate origin:lts-only 4 C inconclusive 3 20d 161d 161d
INFO: rcu detected stall in sys_exit_group (4) origin:upstream 1 C error 6 26d 162d 162d
KASAN: use-after-free Read in ocfs2_dir_foreach_blk origin:upstream 19 C error 4 8d19h 163d 163d
KASAN: use-after-free Read in udf_free_inode (2) 19 4 63d 163d 163d
possible deadlock in ext4_writepages (2) origin:upstream 4 syz 318 8h52m 170d 170d
WARNING in ext4_xattr_inode_update_ref origin:upstream -1 C 1802 1d00h 170d 170d
general protection fault in check_preempt_wakeup origin:lts-only 2 syz error 1 99d 173d 173d
INFO: rcu detected stall in sys_newfstatat (2) origin:lts-only 1 C done 8 8d06h 176d 92d
kernel BUG in ocfs2_remove_extent origin:upstream -1 syz 8 18d 179d 179d
INFO: task hung in hfs_find_init origin:lts-only 1 C inconclusive 3 36d 183d 181d
possible deadlock in evdev_pass_values (5) 4 7 4d06h 186d 186d
INFO: task hung in gfs2_statfs_init origin:lts-only 1 C error 6 27d 186d 185d
UBSAN: shift-out-of-bounds in minix_statfs origin:lts-only -1 C done 5 24d 193d 143d
kernel BUG in direntry_check_right origin:lts-only -1 C error 111 1d10h 195d 195d
WARNING in ext4_iomap_begin (2) origin:upstream -1 C error 9 35d 201d 201d
WARNING in dib0700_i2c_xfer/usb_submit_urb origin:upstream -1 C 18 17h50m 205d 203d
general protection fault in fq_codel_enqueue 2 3 78d 206d 206d
WARNING in minix_rmdir (2) origin:upstream -1 C error 9 9d05h 216d 216d
INFO: task hung in txUnlock origin:upstream 1 C error 2 51d 229d 229d
possible deadlock in ocfs2_calc_xattr_init (2) 4 11 4d20h 230d 230d
WARNING in driver_unregister origin:upstream -1 C 150 46d 234d 234d
possible deadlock in blk_request_module (2) 4 6 72d 234d 234d
WARNING in fanotify_handle_event origin:upstream -1 C error 4 57d 234d 234d
general protection fault in pcl818_ai_cancel origin:upstream 2 C error 848 39d 236d 236d
possible deadlock in bd_register_pending_holders (3) 4 18 21d 250d 250d
WARNING in dtv5100_i2c_xfer/usb_submit_urb origin:upstream -1 C error 15 6d07h 257d 257d
general protection fault in btrfs_reada_add origin:lts-only 2 C done 10 19d 267d 140d
INFO: rcu detected stall in kvm_vcpu_ioctl origin:lts-only 1 C error 9 12d 267d 47d
WARNING in kvm_apic_accept_events origin:lts-only -1 C error 2 31d 267d 267d
INFO: task hung in __fdget_pos (4) origin:lts-only 1 C done 1 55d 272d 244d
INFO: task hung in process_measurement (3) origin:lts-only 1 C done 5 52d 297d 80d
possible deadlock in swap_inode_boot_loader origin:lts-only 4 C error 6 6d16h 297d 7d01h
WARNING in jfs_rename origin:upstream -1 C error 4 51d 299d 299d
INFO: rcu detected stall in syscall_trace_enter origin:lts-only 1 C error 77 5d00h 308d 119d
WARNING in xfs_bmapi_convert_delalloc (2) missing-backport origin:upstream -1 C error 2 21d 329d 329d
INFO: task hung in gfs2_make_fs_ro missing-backport origin:lts-only 1 C error 10 13d 336d 335d
BUG: sleeping function called from invalid context in gfs2_glock_wait origin:upstream 5 C error 18 94d 341d 341d
KASAN: use-after-free Read in steam_input_open origin:lts-only 19 C done 18 11d 358d 239d
INFO: task hung in ext4_stop_mmpd (3) origin:lts-only 1 C done 17 7d18h 361d 320d
INFO: task hung in evict origin:lts-only 1 C done 370 2h47m 396d 285d
INFO: rcu detected stall in input_repeat_key (3) origin:upstream 1 syz error 2 101d 405d 405d
WARNING in udf_free_blocks (2) origin:upstream -1 C 31 12d 411d 411d
kernel BUG in __locate_dirty_segment origin:lts-only -1 C error 6 26d 416d 416d
INFO: task hung in __bread_gfp (2) origin:lts-only 1 C error 7 26d 418d 418d
WARNING in ext4_discard_allocated_blocks missing-backport origin:upstream -1 syz error 1 92d 429d 429d
WARNING: refcount bug in bt_tags_iter (2) origin:lts-only 13 syz inconclusive 5 53d 434d 434d
WARNING: refcount bug in blk_done_softirq (2) origin:lts-only 13 C error 4 140d 434d 140d
possible deadlock in btrfs_dirty_inode (3) origin:lts-only 4 C inconclusive 5 52d 445d 445d
WARNING in ovl_encode_real_fh origin:lts-only -1 C done 5 13d 454d 407d
kernel BUG in txLock (2) origin:upstream -1 C 12 6d05h 459d 459d
INFO: task hung in deactivate_super (2) missing-backport origin:upstream 1 C done 5 8d04h 489d 430d
BUG: Bad page state in __get_metapage origin:upstream -1 C 1142 7d16h 493d 488d
KASAN: use-after-free Write in inode2sd missing-backport origin:upstream 22 C inconclusive 5 49d 494d 494d
KASAN: use-after-free Read in f2fs_destroy_extent_tree origin:lts-only 19 C inconclusive 2 18d 515d 515d
WARNING: refcount bug in blk_mq_dispatch_rq_list (2) origin:lts-only 13 C inconclusive 22 17d 526d 526d
INFO: rcu detected stall in security_file_permission (2) origin:upstream 1 C error 2 155d 539d 539d
INFO: rcu detected stall in cleanup_mnt (2) origin:lts-only 1 C done 18 7d06h 566d 423d
kernel BUG in set_extent_bit origin:lts-only -1 C inconclusive 4 37d 573d 573d
KASAN: use-after-free Read in v4l2_fh_open origin:upstream 19 C 220 10h42m 575d 574d
kernel BUG in dnotify_free_mark missing-backport origin:upstream -1 C done 608 55d 589d 385d
possible deadlock in ext4_ioctl (2) origin:lts-only 4 C done 14 375d 597d 469d
possible deadlock in blkdev_get_by_dev origin:lts-only 4 C done 11 69d 598d 402d
KASAN: use-after-free Read in __ext4_check_dir_entry origin:upstream 19 C error 10 57d 635d 635d
KASAN: use-after-free Read in ext4_xattr_delete_inode origin:upstream 19 C error 48 2d04h 637d 635d
INFO: rcu detected stall in sys_unshare missing-backport origin:upstream 1 C done 13 10d 648d 440d
INFO: rcu detected stall in getpid (3) missing-backport origin:upstream 1 C done 8 324d 651d 411d
kernel BUG in ext4_enable_quotas origin:upstream -1 syz error 1 624d 657d 657d
WARNING in bnep_session missing-backport origin:upstream -1 syz error 9 245d 675d 675d
WARNING in udf_new_block origin:upstream -1 C error 14 6d14h 679d 656d
INFO: task hung in exfat_write_inode origin:upstream 1 C error 17 411d 685d 656d
INFO: task hung in __gfs2_lookup origin:upstream 1 C error 25 68d 686d 685d
INFO: task hung in ni_readpage_cmpr origin:lts-only 1 C done 4 139d 745d 705d
possible deadlock in hci_conn_hash_flush (2) origin:lts-only 4 syz error 6 273d 766d 655d
KASAN: out-of-bounds Read in ext4_ext_remove_space missing-backport origin:upstream 17 C done 5 2d12h 768d 413d
INFO: rcu detected stall in sync_hw_clock origin:upstream 1 C error 2 43d 785d 785d
SYZFAIL: tun read failed origin:upstream -1 syz error 1 94d 800d 800d
WARNING in notify_change origin:lts-only -1 C unreliable 4 10d 808d 808d
WARNING: bad unlock balance in ext4_ioctl origin:upstream 4 C error 2 61d 809d 730d
INFO: rcu detected stall in rt_sigreturn missing-backport origin:upstream 1 C done 86 309d 902d 453d
kernel BUG in txEnd origin:upstream -1 C error 5 42d 936d 936d
WARNING in untrack_pfn origin:lts-only -1 C done 10 11d 954d 292d
UBSAN: shift-out-of-bounds in ntfs_read_inode_mount missing-backport origin:upstream -1 C done 1 15d 958d 658d
kernel BUG in flush_journal_list missing-backport origin:upstream -1 C done 1 18d 958d 355d
INFO: rcu detected stall in sys_clock_settime 1 43 51d 961d 961d
divide error in do_journal_end missing-backport origin:upstream 2 C done 430 8d01h 965d 332d
WARNING in iov_iter_revert origin:lts-only -1 C done 1 7d09h 975d 895d
BUG: soft lockup in net_tx_action origin:upstream 1 C error 1 71d 980d 980d
WARNING in btrfs_relocate_block_group origin:upstream -1 C error 2 61d 987d 987d
KASAN: use-after-free Read in udf_sync_fs origin:upstream 19 C 26 8d23h 987d 987d
KASAN: use-after-free Write in udf_close_lvid origin:upstream 22 C error 20 12d 1011d 1011d
KASAN: use-after-free Read in ext4_convert_inline_data_nolock origin:upstream 19 C error 1 65d 1013d 22h21m
BUG: MAX_LOCKDEP_ENTRIES too low! missing-backport origin:upstream -1 C done 8 684d 1018d 900d
KASAN: out-of-bounds Read in reiserfs_readdir_inode missing-backport origin:upstream 17 C done 1 14d 1034d 423d
KASAN: null-ptr-deref Read in fix_nodes missing-backport origin:upstream 11 C done 12 20d 1049d 251d
WARNING in kvm_arch_vcpu_ioctl_run origin:lts-only -1 C inconclusive 1563 9h16m 1056d 780d
WARNING in drm_wait_one_vblank missing-backport origin:upstream -1 C inconclusive 24 9d11h 1064d 410d
KASAN: use-after-free Read in crc_itu_t origin:upstream 19 C error 4 544d 1066d 1010d
kernel BUG in __ext4_journal_stop origin:upstream -1 C error 2 84d 1069d 979d
WARNING in vmx_queue_exception origin:lts-only -1 C done 125 6d01h 1084d 923d
WARNING: suspicious RCU usage in kvm_vcpu_memslots origin:lts-only 4 C error 280 10d 1085d 1070d