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🐞 Open [132]
🐞 Fixed [69]
🐞 Invalid [274]
≡ 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 3d00h broken 9136079e403a .config 7d12h ee8d34d6 2d02h all only
ci2-android-5-10-perf 3d00h broken 9136079e403a .config 7d12h ee8d34d6 2d02h all only
open (80) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
kernel BUG in ext4_ext_insert_extent -1 C error 11 8d20h 10d 10d
KASAN: use-after-free Read in lock_get_status (2) 19 C 13 15d 15d 15d
KASAN: use-after-free Read in ext4_xattr_ibody_get 19 C 4 5d17h 19d 19d
BUG: scheduling while atomic in futex_wait_queue_me (2) 5 C error 11 32d 34d 34d
general protection fault in ovl_lookup_single 2 C 1 21d 35d 35d
general protection fault in mnt_want_write (3) 2 C 1 22d 36d 36d
general protection fault in __udp6_lib_lookup 2 C 3 34d 48d 48d
BUG: unable to handle kernel NULL pointer dereference in __lookup_slow 10 C 1 22d 70d 70d
kernel BUG in mb_mark_used -1 C error 1 59d 74d 74d
BUG: unable to handle kernel NULL pointer dereference in z_erofs_decompress 10 C 4 28d 76d 76d
KASAN: stack-out-of-bounds Read in __xfrm_dst_hash (2) 17 C error 2 33d 84d 84d
kernel BUG in ext4_mb_normalize_request -1 C inconclusive 13 4d05h 87d 87d
KASAN: null-ptr-deref Write in f2fs_issue_flush 12 C 6 19d 126d 126d
kernel BUG in ext4_es_cache_extent (2) -1 C done 7 6d08h 150d 74d
kernel BUG in mark_buffer_dirty_inode -1 C 1 23d 170d 170d
BUG: soft lockup in tc_modify_qdisc (2) 1 C 81 11d 191d 191d
general protection fault in bpf_overflow_handler 2 C 194 3d10h 201d 201d
KASAN: use-after-free Read in f2fs_iget 19 C error 1 31d 218d 218d
BUG: unable to handle kernel paging request in swake_up_locked (2) 8 C error 10 14d 225d 225d
BUG: corrupted list in tipc_nametbl_translate (2) 8 C error 9 7d17h 233d 233d
KASAN: slab-out-of-bounds Read in ext4_read_inline_dir 17 C error 2 11d 237d 237d
BUG: scheduling while atomic in exit_to_user_mode_loop 5 C 123 6d13h 294d 294d
kernel BUG in ext4_ext_insert_index -1 C 17 10d 307d 307d
KASAN: use-after-free Read in vlan_dev_get_iflink 19 C 49 5d18h 330d 330d
KASAN: null-ptr-deref Write in f2fs_stop_gc_thread 19 C 6 9d01h 347d 347d
KASAN: slab-out-of-bounds Read in reset_curseg 17 C 116 3d01h 351d 351d
KASAN: null-ptr-deref Write in n_tty_flush_buffer 12 C error 2 32d 370d 370d
KASAN: use-after-free Read in __ext4_iget 19 C 475 3d11h 372d 372d
KASAN: slab-out-of-bounds Read in xfrm_policy_inexact_list_reinsert 17 C error 444 3d10h 413d 413d
KASAN: use-after-free Read in __ext4_check_dir_entry (2) 19 C 11 9d18h 420d 420d
BUG: unable to handle kernel paging request in z_erofs_decompress_queue 8 C 2 21d 423d 423d
KASAN: slab-out-of-bounds Read in tc_setup_flow_action 17 C 2155 3d13h 435d 435d
general protection fault in update_sit_entry 2 C 34 11d 471d 471d
kernel BUG in ext4_mb_release_inode_pa -1 C 7 10d 497d 497d
KASAN: use-after-free Read in macsec_get_iflink (2) 19 C 7 19d 498d 498d
KASAN: use-after-free Write in steam_input_close 22 C 23 23d 523d 523d
KASAN: vmalloc-out-of-bounds Read in load_module 17 C 9 20d 534d 534d
KASAN: use-after-free Write in steam_input_open 22 C inconclusive 235 10d 558d 558d
BUG: unable to handle kernel paging request in do_split 19 C error 25 5d15h 583d 583d
KASAN: slab-out-of-bounds Read in ext4_htree_fill_tree 19 C 14 16d 602d 602d
KASAN: use-after-free Read in ext4_xattr_delete_inode 19 C 47 6d05h 653d 653d
general protection fault in dir_rename_wrap 2 C error 4 9d19h 665d 665d
KASAN: use-after-free Read in ext4_inlinedir_to_tree 19 C error 9 6d15h 700d 700d
kernel BUG in ext4_mark_iloc_dirty -1 C error 77 27d 701d 701d
KASAN: null-ptr-deref Write in vfs_rmdir 19 C 221757 3d00h 703d 703d
kernel BUG in may_delete -1 C 10839 3d01h 710d 710d
BUG: corrupted list in __dentry_kill 8 C inconclusive 283 3d05h 718d 718d
general protection fault in security_inode_getattr 2 C 29 9d06h 719d 719d
BUG: soft lockup in sock_close 1 C 188 8d14h 720d 720d
BUG: soft lockup in sys_sendmsg 1 C error 61 27d 723d 723d
BUG: soft lockup in sock_setsockopt 1 C error 94 13d 726d 726d
general protection fault in open_or_create_special_dir 2 C 16 8d23h 729d 729d
general protection fault in vfs_link 2 C inconclusive 3 19d 761d 761d
general protection fault in do_rmdir 2 C 24 4d22h 828d 828d
KASAN: slab-out-of-bounds Read in ext4_search_dir 19 C error 21 485d 849d 844d
kernel BUG in prog_array_map_poke_run -1 C 928 3d07h 859d 859d
general protection fault in vfs_rename 2 C inconclusive 38 15d 882d 882d
KASAN: out-of-bounds Read in ext4_xattr_set_entry 19 C inconclusive 145 3d04h 907d 907d
general protection fault in do_renameat2 2 C 101 3d15h 912d 912d
general protection fault in kernfs_find_ns 2 C error 13 7d16h 918d 918d
general protection fault in filename_create 2 C 122 6d19h 925d 925d
KASAN: out-of-bounds Read in ext4_ext_remove_space 22 C error 55 5d06h 925d 925d
kernel BUG in ext4_enable_quotas -1 C error 4 16d 938d 938d
general protection fault in fuse_file_put 2 C 16 3d22h 944d 944d
kernel panic: EXT4-fs (device loop0): panic forced after error (2) 2 C inconclusive 1 42d 946d 942d
BUG: soft lockup in smp_call_function 1 C error 160 7d07h 967d 967d
general protection fault in fuse_atomic_open 2 C error 90 12d 972d 972d
general protection fault in do_unlinkat 2 C done 52 15d 988d 987d
kernel BUG in ext4_split_extent_at -1 C error error 21 4d12h 1010d 1010d
general protection fault in path_openat 2 C done 47 6d19h 1029d 1028d
general protection fault in step_into 2 C done 301 3d09h 1036d 1035d
KASAN: use-after-free Read in f2fs_truncate_data_blocks_range 19 C error error 8 69d 1038d 1038d
kernel BUG in ext4_mb_load_buddy_gfp -1 C error error 28 560d 1045d 1045d
BUG: workqueue lockup (2) -1 C error 16417 3d10h 1106d 1106d
general protection fault in __device_attach (2) 2 C error inconclusive 10 3d09h 1167d 1167d
KASAN: use-after-free Read in ext4_find_extent ext4 19 C error inconclusive 99 11d 1175d 1175d
general protection fault in del_gendisk (7) 2 C error inconclusive 124 5d03h 1178d 1178d
kernel BUG in ext4_writepages (2) ext4 -1 C error inconclusive 442 9d06h 1204d 1189d
lost connection to test machine -1 C 697277 3d00h 1594d 262d
no output from test machine ext4 -1 C error 101025 3d00h 1594d 1594d
premoderation (52) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
kernel BUG in ext4_mb_use_inode_pa -1 syz 2 6d00h 6d00h 6d00h
kernel BUG in ext4_ext_map_blocks -1 1 8d22h 8d22h 8d22h
kernel BUG in ext4_es_insert_extent -1 syz 1 11d 11d 11d
KASAN: use-after-free Read in path_put 19 8 6d16h 12d 12d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (10) -1 2 26d 26d 26d
KASAN: null-ptr-deref Read in tcf_idrinfo_destroy 11 1 27d 27d 27d
KASAN: use-after-free Read in hci_uart_write_work (2) 19 1 38d 38d 38d
BUG: soft lockup in addrconf_rs_timer (3) 1 1 39d 39d 39d
BUG: soft lockup in sys_clone (3) 1 1 42d 42d 42d
BUG: soft lockup in sys_exit_group (2) 1 1 45d 45d 45d
BUG: unable to handle kernel paging request in sk_filter_trim_cap 8 2 35d 52d 52d
KASAN: use-after-free Read in incfs_free_mount_info 19 167 3d15h 55d 55d
KASAN: use-after-free Read in seq_printf (2) 19 1 60d 60d 60d
BUG: soft lockup in sys_bpf (2) 1 1 62d 62d 62d
KASAN: wild-memory-access Read in page_add_file_rmap 17 1 64d 64d 64d
BUG: soft lockup in sys_clone3 1 1 67d 67d 67d
SYZFAIL: failed to recv rpc (2) -1 syz 71 5d00h 74d 72d
KASAN: wild-memory-access Read in page_remove_rmap 17 syz error 3 67d 102d 102d
KASAN: use-after-free Read in ipt_do_table 19 4 55d 105d 105d
BUG: unable to handle kernel paging request in fuse_dev_do_write (4) 8 syz 148 28d 120d 100d
BUG: unable to handle kernel paging request in inet_lookup_reuseport 8 syz error 1 69d 153d 153d
general protection fault in tipc_conn_close (5) 19 4 12d 154d 154d
KASAN: use-after-free Write in l2tp_session_delete (3) 22 5 65d 181d 181d
KASAN: use-after-free Read in fast_dput (3) 19 27 58d 201d 201d
kernel BUG in ext4_flex_group_add -1 syz 2 24d 324d 324d
kernel panic: EXT4-fs (device loop1): panic forced after error 2 syz 2 29d 332d 332d
KASAN: use-after-free Read in ext4_ext_insert_extent 19 syz 5 10d 366d 366d
SYZFAIL: SIGILL -1 9 58d 394d 394d
KASAN: use-after-free Read in unaccount_page_cache_page (3) 19 102 13d 439d 439d
SYZFAIL: posix_spawnp failed -1 syz 57 16d 441d 126d
BUG: soft lockup in sys_sendmmsg (2) 1 syz error 19 69d 447d 286d
SYZFAIL: mmap of data segment failed -1 83 37d 607d 607d
SYZFAIL: failed to send rpc -1 236 4d22h 618d 618d
SYZFAIL: tun: ioctl(TUNSETIFF) failed (2) -1 syz 1161 3d11h 628d 113d
SYZFAIL: repeatedly failed to execute the program -1 syz 44705 7d08h 629d 131d
can't ssh into the instance -1 10868 3d01h 662d 662d
corrupted report (3) -1 96 3d10h 706d 706d
kernel BUG in __block_commit_write (2) -1 syz error 2 38d 788d 788d
SYZFAIL: both fault injection and rerun are enabled for the same call -1 syz error 9 7d13h 848d 848d
SYZFAIL: ebtable checkpoint: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) -1 syz 43264 14d 848d 848d
SYZFAIL: failed to mkdtemp (2) -1 syz done error 2686 7d05h 1028d 1028d
kernel panic: Attempted to kill init! 2 C error inconclusive 868 322d 1045d 1045d
kernel BUG in mpage_map_one_extent -1 syz error error 6 1057d 1117d 1061d
panic: runtime error: floating point error (2) 2 syz error error 12 43d 1153d 1069d
KASAN: use-after-free Write in trylock_super vfs 22 syz inconclusive 107 16d 1201d 840d
SYZFATAL: executor failed NUM times: failed to create temp dir: mkdir ./syzkaller-testdir2ADDR: read-only file system -1 syz error 50179 3d13h 1420d 1069d
SYZFAIL: tun: can't open /dev/net/tun (2) -1 syz error error 82 3d14h 1477d 1069d
SYZFAIL: netlink_send_ext: netlink read failed -1 syz error error 3 15d 1535d 1069d
SYZFAIL: event already set -1 syz error error 35 62d 1550d 1072d
SYZFAIL: clone failed -1 syz error error 5 19d 1583d 1070d
SYZFAIL: failed to mkdir -1 syz error error 66 14d 1605d 1069d
suppressed report -1 syz 54990 3d00h 1606d 501d