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🐞 Open [124]
🐞 Fixed [70]
🐞 Invalid [216]
≡ 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 21h03m 60936 604333 516 1907785 d76d4cd0623a .config 6d23h 98683f8f 23h22m all only
ci2-android-5-10-perf now 21h03m 21805 198105 355 1718479 d76d4cd0623a .config 6d23h 98683f8f 23h22m all only
open (68):
Title Repro Cause bisect Fix bisect Count Last Reported Last activity
kernel BUG in ext4_create_inline_data C 2 10d 10d 10d
BUG: scheduling while atomic in exit_to_user_mode_loop C 5 4d05h 18d 18d
kernel BUG in ext4_ext_insert_index C 8 11d 31d 31d
BUG: soft lockup in sys_recvmsg (2) C 2 5d18h 50d 50d
KASAN: use-after-free Read in vlan_dev_get_iflink C 19 9d13h 54d 54d
KASAN: null-ptr-deref Write in f2fs_stop_gc_thread C 5 24d 71d 71d
KASAN: slab-out-of-bounds Read in reset_curseg C 64 3d19h 75d 75d
KASAN: use-after-free Read in ext4_xattr_inode_dec_ref_all C done 3 49d 77d 14d
KASAN: null-ptr-deref Write in n_tty_flush_buffer C 1 12d 93d 93d
KASAN: use-after-free Read in __ext4_iget C 289 1d08h 95d 95d
KASAN: slab-out-of-bounds Read in xfrm_policy_inexact_list_reinsert C 41 5d23h 136d 136d
KASAN: use-after-free Read in __ext4_check_dir_entry (2) C 5 4d23h 143d 143d
BUG: unable to handle kernel paging request in z_erofs_decompress_queue C 2 4d23h 147d 147d
KASAN: slab-out-of-bounds Read in tc_setup_flow_action C 875 48m 158d 158d
general protection fault in update_sit_entry C 11 5d20h 195d 195d
kernel BUG in ext4_mb_release_inode_pa C 6 17d 220d 220d
KASAN: use-after-free Read in macsec_get_iflink (2) C 5 12d 221d 221d
BUG: using smp_processor_id() in preemptible code in usbnet_skb_return (2) C error 2 38d 229d 229d
KASAN: use-after-free Write in steam_input_close C 13 12d 246d 246d
KASAN: vmalloc-out-of-bounds Read in load_module C 9 2d13h 257d 257d
general protection fault in current_umask C unreliable 5 57d 268d 268d
KASAN: use-after-free Write in ext4_insert_dentry C done 25 51d 271d 18d
KASAN: use-after-free Write in steam_input_open C inconclusive 29 10d 282d 282d
BUG: unable to handle kernel paging request in do_split C error 25 10d 307d 307d
KASAN: slab-out-of-bounds Read in ext4_htree_fill_tree C 14 10d 325d 325d
BUG: soft lockup in addrconf_rs_timer (2) C 265 23d 354d 354d
KASAN: use-after-free Read in ext4_xattr_delete_inode C 47 10d 377d 377d
general protection fault in dir_rename_wrap C error 4 16d 389d 389d
KASAN: use-after-free Read in ext4_inlinedir_to_tree C error 1 24d 424d 424d
kernel BUG in ext4_mark_iloc_dirty C 67 14d 424d 424d
KASAN: null-ptr-deref Write in vfs_rmdir C 68772 1h12m 427d 427d
kernel BUG in may_delete C 4903 22h58m 434d 434d
BUG: corrupted list in __dentry_kill C inconclusive 73 11d 442d 442d
general protection fault in security_inode_getattr C 18 8d18h 442d 442d
BUG: soft lockup in sock_close C 136 5d23h 444d 444d
BUG: soft lockup in sys_sendmsg C error 43 10d 447d 447d
BUG: soft lockup in sock_setsockopt C error 59 16d 449d 449d
general protection fault in open_or_create_special_dir C 10 2d01h 453d 453d
general protection fault in inherit_task_group C 42 12d 481d 481d
general protection fault in vfs_link C inconclusive 3 24d 485d 485d
general protection fault in do_rmdir C 18 11d 552d 552d
KASAN: slab-out-of-bounds Read in ext4_search_dir C error 21 208d 573d 568d
kernel BUG in prog_array_map_poke_run C 435 7h52m 583d 583d
BUG: soft lockup in input_repeat_key C error 3 88d 596d 596d
general protection fault in vfs_rename C inconclusive 27 15d 605d 605d
KASAN: out-of-bounds Read in ext4_xattr_set_entry C inconclusive 11 1d21h 631d 631d
general protection fault in do_renameat2 C 71 8d01h 636d 636d
general protection fault in kernfs_find_ns C error 13 71d 641d 641d
general protection fault in filename_create C 76 2d07h 648d 648d
KASAN: out-of-bounds Read in ext4_ext_remove_space C error 7 8d07h 649d 649d
kernel BUG in ext4_enable_quotas C error 4 22d 661d 661d
general protection fault in fuse_file_put C 16 7d02h 668d 668d
kernel panic: EXT4-fs (device loop0): panic forced after error (2) C inconclusive 1 50d 669d 666d
BUG: soft lockup in smp_call_function C error 115 3d15h 690d 690d
general protection fault in fuse_atomic_open C error 64 12d 696d 696d
general protection fault in do_unlinkat C done 41 13d 711d 710d
kernel BUG in ext4_split_extent_at C error error 9 14d 734d 734d
general protection fault in path_openat C done 35 4d16h 753d 752d
general protection fault in step_into C done 228 6d00h 759d 759d
KASAN: use-after-free Read in f2fs_truncate_data_blocks_range C error error 1 24d 761d 761d
kernel BUG in ext4_mb_load_buddy_gfp C error error 28 284d 769d 769d
BUG: workqueue lockup (2) C error 8358 52m 829d 829d
general protection fault in __device_attach (2) C error inconclusive 10 8d22h 890d 890d
KASAN: use-after-free Read in ext4_find_extent ext4 C error inconclusive 36 8d00h 899d 899d
general protection fault in del_gendisk (7) C error inconclusive 82 16d 902d 902d
kernel BUG in ext4_writepages (2) ext4 C error inconclusive 257 22h44m 928d 912d
lost connection to test machine syz 411604 now 1318d 384d
no output from test machine ext4 C error 67347 25m 1318d 1318d
premoderation (56):
Title Repro Cause bisect Fix bisect Count Last Reported Last activity
KASAN: use-after-free Read in tw_timer_handler 2 1d11h 1d13h 1d13h
KASAN: use-after-free Read in seq_printf 1 3d15h 3d15h 3d15h
KASAN: use-after-free Read in fib_flush 1 4d08h 4d08h 4d08h
KASAN: use-after-free Read in inet_twsk_purge 19 10h11m 5d15h 5d15h
KASAN: use-after-free Read in tcp_net_metrics_exit_batch 163 28m 6d16h 6d16h
KASAN: use-after-free Read in lock_get_status (2) syz 3 2d13h 8d04h 2d13h
SYZFAIL: SIGSEGV (2) 1 27d 27d 27d
general protection fault in ip6_create_rt_rcu 1 30d 30d 30d
general protection fault in __rt6_nh_dev_match 2 18d 30d 30d
BUG: soft lockup in cleanup_net 1 34d 34d 34d
general protection fault in __loop_clr_fd 1 36d 36d 36d
KASAN: use-after-free Read in fast_dput (2) 1 38d 38d 38d
KASAN: slab-out-of-bounds Write in try_module_get 2 38d 39d 39d
general protection fault in bpf_overflow_handler syz 4 24d 43d 42d
BUG: unable to handle kernel paging request in __gnet_stats_copy_basic 1 46d 46d 46d
KASAN: use-after-free Read in exact_lock (2) 51 30d 47d 47d
kernel BUG in ext4_flex_group_add syz 2 30d 48d 48d
KASAN: use-after-free Write in skb_release_data 1 49d 49d 49d
KASAN: use-after-free Write in __ip6_del_rt syz 10 6d07h 50d 50d
kernel panic: EXT4-fs (device loop1): panic forced after error syz 2 56d 56d 56d
kernel BUG in ext4_ind_map_blocks 2 43d 61d 61d
general protection fault in find_match 40 6d07h 68d 68d
KASAN: use-after-free Write in tipc_mon_reinit_self 1 73d 73d 73d
general protection fault in tipc_conn_close (4) 2 13d 80d 80d
SYZFAIL: open(/proc/self/ns/net) failed 1 85d 85d 85d
KASAN: use-after-free Read in ext4_ext_insert_extent syz 2 4d21h 90d 90d
SYZFAIL: netlink_send_ext: short netlink write (2) 2 32d 97d 97d
KASAN: slab-out-of-bounds Read in dentry_revalidate 2 23d 102d 102d
SYZFAIL: SIGILL 3 86d 118d 118d
KASAN: use-after-free Write in l2tp_session_delete (2) 3 33d 133d 133d
KASAN: use-after-free Read in unaccount_page_cache_page (3) 39 8d03h 162d 162d
SYZFAIL: posix_spawnp failed 15 4d06h 164d 164d
BUG: soft lockup in sys_sendmmsg (2) syz 15 10d 170d 10d
SYZFAIL: SIGFPE (2) 8 11h19m 176d 176d
SYZFAIL: mmap of data segment failed 57 10d 330d 330d
SYZFAIL: failed to recv rpc 731 8h26m 339d 339d
SYZFAIL: failed to send rpc 169 6d23h 341d 341d
SYZFAIL: tun: ioctl(TUNSETIFF) failed (2) 358 4h36m 352d 352d
SYZFAIL: repeatedly failed to execute the program 30383 6m 352d 352d
can't ssh into the instance 1773 1h31m 386d 386d
corrupted report (3) 62 1d01h 429d 429d
kernel BUG in __block_commit_write (2) syz error 2 46d 512d 512d
SYZFAIL: both fault injection and rerun are enabled for the same call syz error 9 13d 571d 571d
SYZFAIL: ebtable checkpoint: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) syz 43221 9d20h 572d 572d
SYZFAIL: failed to mkdtemp (2) syz done error 2686 2d02h 752d 752d
kernel panic: Attempted to kill init! C error inconclusive 868 45d 769d 769d
kernel BUG in mpage_map_one_extent syz error error 6 780d 841d 785d
panic: runtime error: floating point error (2) syz error error 11 9d09h 877d 793d
KASAN: use-after-free Write in trylock_super vfs syz inconclusive 89 9d23h 924d 564d
SYZFATAL: executor failed NUM times: failed to create temp dir: mkdir ./syzkaller-testdir2ADDR: read-only file system syz error 50179 7d21h 1143d 793d
SYZFAIL: tun: can't open /dev/net/tun (2) syz error error 38 20d 1200d 793d
SYZFAIL: netlink_send_ext: netlink read failed syz error error 3 26d 1259d 793d
SYZFAIL: event already set syz error error 35 10d 1274d 796d
SYZFAIL: clone failed syz error error 5 23d 1307d 793d
SYZFAIL: failed to mkdir syz error error 66 7d06h 1328d 793d
suppressed report syz 27433 now 1329d 224d