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🐞 Open [136]
🐞 Fixed [69]
🐞 Invalid [275]
≡ Crashes
Kernel Health Bugs/Month Bug Lifetimes Fuzzing
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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-android-5-10 now 1d21h 44129 328837 303 161392 cc0ae2abdc73 .config 15d 4440e7c2 3d11h all only
ci2-android-5-10-perf now 3d03h 11219 78804 32 341591 cc0ae2abdc73 .config 15d 4440e7c2 3d11h all only
open (81) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
KASAN: use-after-free Read in ext4_ext_try_to_merge_right 19 C 2 6d05h 6d05h 6d05h
kernel BUG in ext4_ext_insert_extent -1 C error 11 1d13h 31d 31d
KASAN: use-after-free Read in lock_get_status (2) 19 C 13 6d12h 36d 36d
KASAN: use-after-free Read in ext4_xattr_ibody_get 19 C 4 26d 40d 40d
BUG: scheduling while atomic in futex_wait_queue_me (2) 5 C error 11 53d 56d 56d
general protection fault in ovl_lookup_single 2 C 1 12d 56d 56d
general protection fault in mnt_want_write (3) 2 C 1 13d 57d 57d
general protection fault in __udp6_lib_lookup 2 C 3 55d 69d 69d
BUG: unable to handle kernel NULL pointer dereference in __lookup_slow 10 C 1 13d 92d 92d
kernel BUG in mb_mark_used -1 C error 1 81d 95d 95d
BUG: unable to handle kernel NULL pointer dereference in z_erofs_decompress 10 C 4 5d19h 97d 97d
KASAN: stack-out-of-bounds Read in __xfrm_dst_hash (2) 17 C error 2 54d 106d 106d
kernel BUG in ext4_mb_normalize_request -1 C inconclusive 13 11d 108d 108d
KASAN: null-ptr-deref Write in f2fs_issue_flush 12 C 6 10d 147d 147d
kernel BUG in ext4_es_cache_extent (2) -1 C done 7 13d 171d 95d
kernel BUG in mark_buffer_dirty_inode -1 C 1 14d 192d 192d
BUG: soft lockup in tc_modify_qdisc (2) 1 C 81 18d 212d 212d
general protection fault in bpf_overflow_handler 2 C 227 12h48m 222d 222d
KASAN: use-after-free Read in f2fs_iget 19 C error 1 52d 239d 239d
BUG: unable to handle kernel paging request in swake_up_locked (2) 8 C error 10 5d05h 246d 246d
BUG: corrupted list in tipc_nametbl_translate (2) 8 C error 9 13d 254d 254d
KASAN: slab-out-of-bounds Read in ext4_read_inline_dir 17 C error 2 33d 258d 258d
BUG: scheduling while atomic in exit_to_user_mode_loop 5 C 125 6d13h 315d 315d
kernel BUG in ext4_ext_insert_index -1 C 20 11d 328d 328d
KASAN: use-after-free Read in vlan_dev_get_iflink 19 C 49 26d 351d 351d
KASAN: null-ptr-deref Write in f2fs_stop_gc_thread 19 C 6 2h04m 368d 368d
KASAN: slab-out-of-bounds Read in reset_curseg 17 C 120 7h30m 372d 372d
KASAN: null-ptr-deref Write in n_tty_flush_buffer 12 C error 2 53d 391d 391d
KASAN: use-after-free Read in __ext4_iget 19 C 493 1d05h 393d 393d
KASAN: slab-out-of-bounds Read in xfrm_policy_inexact_list_reinsert 17 C error 537 1d19h 434d 434d
KASAN: use-after-free Read in __ext4_check_dir_entry (2) 19 C 11 16d 441d 441d
BUG: unable to handle kernel paging request in z_erofs_decompress_queue 8 C 2 12d 444d 444d
KASAN: slab-out-of-bounds Read in tc_setup_flow_action 17 C 2257 3h35m 456d 456d
general protection fault in update_sit_entry 2 C 36 5d02h 492d 492d
kernel BUG in ext4_mb_release_inode_pa -1 C 9 12d 518d 518d
KASAN: use-after-free Read in macsec_get_iflink (2) 19 C 7 10d 519d 519d
KASAN: use-after-free Write in steam_input_close 22 C 23 14d 544d 544d
KASAN: vmalloc-out-of-bounds Read in load_module 17 C 9 11d 555d 555d
KASAN: use-after-free Write in steam_input_open 22 C inconclusive 235 3d19h 579d 579d
BUG: unable to handle kernel paging request in do_split 19 C error 25 12d 605d 605d
KASAN: slab-out-of-bounds Read in ext4_htree_fill_tree 19 C 14 7d23h 623d 623d
KASAN: use-after-free Read in ext4_xattr_delete_inode 19 C 47 13d 674d 674d
general protection fault in dir_rename_wrap 2 C error 4 30d 686d 686d
KASAN: use-after-free Read in ext4_inlinedir_to_tree 19 C error 9 27d 721d 721d
kernel BUG in ext4_mark_iloc_dirty -1 C error 77 48d 722d 722d
KASAN: null-ptr-deref Write in vfs_rmdir 19 C 271670 now 724d 724d
kernel BUG in may_delete -1 C 11403 now 732d 732d
BUG: corrupted list in __dentry_kill 8 C inconclusive 320 2h40m 739d 739d
general protection fault in security_inode_getattr 2 C 29 7h20m 740d 740d
BUG: soft lockup in sock_close 1 C 189 4d18h 741d 741d
BUG: soft lockup in sys_sendmsg 1 C error 63 7d23h 744d 744d
BUG: soft lockup in sock_setsockopt 1 C error 96 7d22h 747d 747d
general protection fault in open_or_create_special_dir 2 C 16 1d21h 750d 750d
general protection fault in vfs_link 2 C inconclusive 3 40d 782d 782d
general protection fault in do_rmdir 2 C 24 12d 849d 849d
KASAN: slab-out-of-bounds Read in ext4_search_dir 19 C error 21 506d 870d 865d
kernel BUG in prog_array_map_poke_run -1 C 1004 1h11m 880d 880d
general protection fault in vfs_rename 2 C inconclusive 38 37d 903d 903d
KASAN: out-of-bounds Read in ext4_xattr_set_entry 19 C inconclusive 185 3h46m 928d 928d
general protection fault in do_renameat2 2 C 101 10d 933d 933d
general protection fault in kernfs_find_ns 2 C error 13 2d11h 939d 939d
general protection fault in filename_create 2 C 124 9d15h 946d 946d
KASAN: out-of-bounds Read in ext4_ext_remove_space 22 C error 55 12d 946d 946d
kernel BUG in ext4_enable_quotas -1 C error 4 37d 959d 959d
general protection fault in fuse_file_put 2 C 16 25d 966d 966d
kernel panic: EXT4-fs (device loop0): panic forced after error (2) 2 C inconclusive 1 63d 967d 963d
BUG: soft lockup in smp_call_function 1 C error 160 28d 988d 988d
general protection fault in fuse_atomic_open 2 C error 90 5d12h 994d 994d
general protection fault in do_unlinkat 2 C done 54 7d06h 1009d 1008d
kernel BUG in ext4_split_extent_at -1 C error error 21 11d 1032d 1032d
general protection fault in path_openat 2 C done 49 7d03h 1051d 1050d
general protection fault in step_into 2 C done 310 14h36m 1057d 1056d
KASAN: use-after-free Read in f2fs_truncate_data_blocks_range 19 C error error 8 90d 1059d 1059d
kernel BUG in ext4_mb_load_buddy_gfp -1 C error error 28 581d 1067d 1067d
BUG: workqueue lockup (2) -1 C error 16576 5h33m 1127d 1127d
general protection fault in __device_attach (2) 2 C error inconclusive 10 24d 1188d 1188d
KASAN: use-after-free Read in ext4_find_extent ext4 19 C error inconclusive 109 22h03m 1196d 1196d
general protection fault in del_gendisk (7) 2 C error inconclusive 124 26d 1200d 1200d
kernel BUG in ext4_writepages (2) ext4 -1 C error inconclusive 455 3h27m 1226d 1210d
lost connection to test machine -1 C 726249 now 1615d 283d
no output from test machine ext4 -1 C error 107509 now 1615d 1615d
premoderation (55) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
SYZFAIL: ebtable: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) (2) -1 1 10h37m 10h37m 10h37m
general protection fault in f2fs_in_warm_node_list 2 2 2h31m 1d12h 1d12h
BUG: soft lockup in sys_prctl 1 1 9d21h 9d21h 9d21h
KASAN: use-after-free Write in prepare_to_wait_event 22 2 16d 17d 17d
kernel BUG in ext4_mb_use_inode_pa -1 syz 2 27d 27d 27d
kernel BUG in ext4_ext_map_blocks -1 1 30d 30d 30d
kernel BUG in ext4_es_insert_extent -1 syz 1 2d18h 32d 32d
KASAN: use-after-free Read in path_put 19 8 27d 33d 33d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (10) -1 16 7d12h 47d 47d
KASAN: null-ptr-deref Read in tcf_idrinfo_destroy 11 2 2d16h 49d 49d
KASAN: use-after-free Read in hci_uart_write_work (2) 19 1 59d 59d 59d
BUG: soft lockup in addrconf_rs_timer (3) 1 1 61d 61d 61d
BUG: soft lockup in sys_clone (3) 1 1 63d 63d 63d
BUG: soft lockup in sys_exit_group (2) 1 1 66d 66d 66d
BUG: unable to handle kernel paging request in sk_filter_trim_cap 8 2 56d 73d 73d
KASAN: use-after-free Read in incfs_free_mount_info 19 267 4h13m 77d 77d
KASAN: use-after-free Read in seq_printf (2) 19 1 81d 81d 81d
BUG: soft lockup in sys_bpf (2) 1 1 83d 83d 83d
KASAN: wild-memory-access Read in page_add_file_rmap 17 1 85d 85d 85d
BUG: soft lockup in sys_clone3 1 1 88d 88d 88d
SYZFAIL: failed to recv rpc (2) -1 syz 78 1d04h 95d 93d
KASAN: wild-memory-access Read in page_remove_rmap 17 syz error 3 88d 123d 123d
KASAN: use-after-free Read in ipt_do_table 19 4 76d 126d 126d
BUG: unable to handle kernel paging request in fuse_dev_do_write (4) 8 syz error 148 49d 141d 121d
BUG: unable to handle kernel paging request in inet_lookup_reuseport 8 syz error 1 90d 174d 174d
general protection fault in tipc_conn_close (5) 19 5 19d 175d 175d
KASAN: use-after-free Write in l2tp_session_delete (3) 22 5 86d 202d 202d
kernel BUG in ext4_flex_group_add -1 syz 2 15d 345d 345d
kernel panic: EXT4-fs (device loop1): panic forced after error 2 syz error 2 50d 353d 353d
KASAN: use-after-free Read in ext4_ext_insert_extent 19 syz 5 1d02h 387d 387d
SYZFAIL: SIGILL -1 9 79d 415d 415d
KASAN: use-after-free Read in unaccount_page_cache_page (3) 19 105 5d08h 460d 460d
SYZFAIL: posix_spawnp failed -1 syz 57 7d15h 462d 147d
BUG: soft lockup in sys_sendmmsg (2) 1 syz error 19 90d 468d 308d
SYZFAIL: mmap of data segment failed -1 84 18d 628d 628d
SYZFAIL: failed to send rpc -1 236 26d 639d 639d
SYZFAIL: tun: ioctl(TUNSETIFF) failed (2) -1 syz 1161 24d 649d 134d
SYZFAIL: repeatedly failed to execute the program -1 syz 44729 1h07m 650d 153d
can't ssh into the instance -1 10964 11h39m 683d 683d
corrupted report (3) -1 102 3h25m 727d 727d
kernel BUG in __block_commit_write (2) -1 syz error 2 59d 809d 809d
SYZFAIL: both fault injection and rerun are enabled for the same call -1 syz error 9 9d07h 869d 869d
SYZFAIL: ebtable checkpoint: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) -1 syz error 43488 1h23m 869d 869d
SYZFAIL: failed to mkdtemp (2) -1 syz done error 2686 1h04m 1049d 1049d
kernel panic: Attempted to kill init! 2 C error inconclusive 868 343d 1066d 1066d
kernel BUG in mpage_map_one_extent -1 syz error error 6 1078d 1138d 1082d
panic: runtime error: floating point error (2) 2 syz error error 12 20d 1174d 1090d
KASAN: use-after-free Write in trylock_super vfs 22 syz inconclusive 109 7d02h 1222d 861d
SYZFATAL: executor failed NUM times: failed to create temp dir: mkdir ./syzkaller-testdir2ADDR: read-only file system -1 syz error 50179 10d 1441d 1090d
SYZFAIL: tun: can't open /dev/net/tun (2) -1 syz error error 82 10d 1498d 1090d
SYZFAIL: netlink_send_ext: netlink read failed -1 syz error error 3 36d 1556d 1090d
SYZFAIL: event already set -1 syz error error 35 83d 1572d 1093d
SYZFAIL: clone failed -1 syz error error 5 40d 1604d 1091d
SYZFAIL: failed to mkdir -1 syz error error 66 8d04h 1626d 1090d
suppressed report -1 syz 57995 2h49m 1627d 522d