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🐞 Open [120]
🐞 Fixed [69]
🐞 Invalid [259]
≡ 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 17d 70514 631430 1167 3709490 9286af17ed5f .config 19d d6526ea3 17d all only
ci2-android-5-10-perf now 17d 22792 190634 591 3384240 9286af17ed5f .config 19d d6526ea3 17d all only
open (70):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
KASAN: null-ptr-deref Write in f2fs_issue_flush 12 C 5 17d 34d 34d
kernel BUG in ext4_es_cache_extent (2) -1 C 3 14d 58d 58d
kernel BUG in mark_buffer_dirty_inode -1 C 1 28d 78d 78d
BUG: soft lockup in tc_modify_qdisc (2) 1 C 50 3d02h 99d 99d
general protection fault in bpf_overflow_handler 2 C 12 11d 109d 109d
KASAN: use-after-free Read in f2fs_iget 19 C 1 2d08h 126d 126d
BUG: unable to handle kernel paging request in swake_up_locked (2) 8 C 10 6d21h 133d 133d
BUG: corrupted list in tipc_nametbl_translate (2) 8 C 9 10d 141d 141d
KASAN: slab-out-of-bounds Read in ext4_read_inline_dir 17 C error 2 60d 145d 145d
BUG: scheduling while atomic in exit_to_user_mode_loop 5 C 12 19d 202d 202d
kernel BUG in ext4_ext_insert_index -1 C 16 23d 215d 215d
BUG: soft lockup in sys_recvmsg (2) 1 C error 2 55d 234d 234d
KASAN: use-after-free Read in vlan_dev_get_iflink 19 C 49 18h28m 238d 238d
KASAN: null-ptr-deref Write in f2fs_stop_gc_thread 19 C 6 22d 255d 255d
KASAN: slab-out-of-bounds Read in reset_curseg 17 C 88 12d 259d 259d
KASAN: null-ptr-deref Write in n_tty_flush_buffer 12 C error 2 21d 277d 277d
KASAN: use-after-free Read in __ext4_iget 19 C 449 9d10h 280d 280d
KASAN: slab-out-of-bounds Read in xfrm_policy_inexact_list_reinsert 17 C error 342 1d11h 321d 321d
KASAN: use-after-free Read in __ext4_check_dir_entry (2) 19 C 10 6d04h 328d 328d
BUG: unable to handle kernel paging request in z_erofs_decompress_queue 8 C 2 23d 331d 331d
KASAN: slab-out-of-bounds Read in tc_setup_flow_action 17 C 1834 1h35m 342d 342d
general protection fault in update_sit_entry 2 C 21 22h39m 379d 379d
kernel BUG in ext4_mb_release_inode_pa -1 C 6 7d07h 405d 405d
KASAN: use-after-free Read in macsec_get_iflink (2) 19 C 7 14d 406d 406d
KASAN: use-after-free Write in steam_input_close 24 C 23 9d00h 431d 431d
KASAN: vmalloc-out-of-bounds Read in load_module 17 C 9 6d03h 442d 442d
KASAN: use-after-free Write in steam_input_open 24 C inconclusive 232 16d 466d 466d
BUG: unable to handle kernel paging request in do_split 19 C error 25 13d 491d 491d
KASAN: slab-out-of-bounds Read in ext4_htree_fill_tree 19 C 14 13d 510d 510d
KASAN: use-after-free Read in ext4_xattr_delete_inode 19 C 47 15d 561d 561d
general protection fault in dir_rename_wrap 2 C error 4 14d 573d 573d
KASAN: use-after-free Read in ext4_inlinedir_to_tree 19 C error 1 66d 608d 608d
kernel BUG in ext4_mark_iloc_dirty -1 C error 67 67d 609d 609d
KASAN: null-ptr-deref Write in vfs_rmdir 19 C 102816 7m 611d 611d
kernel BUG in may_delete -1 C 7740 5m 618d 618d
BUG: corrupted list in __dentry_kill 8 C inconclusive 125 1d20h 626d 626d
general protection fault in security_inode_getattr 2 C 29 27d 627d 627d
BUG: soft lockup in sock_close 1 C 175 2d01h 628d 628d
BUG: soft lockup in sys_sendmsg 1 C error 59 5d12h 631d 631d
BUG: soft lockup in sock_setsockopt 1 C error 84 2d03h 634d 634d
general protection fault in open_or_create_special_dir 2 C 15 25d 637d 637d
general protection fault in inherit_task_group 2 C 48 84d 665d 665d
general protection fault in vfs_link 2 C inconclusive 3 67d 669d 669d
general protection fault in do_rmdir 2 C 19 12d 736d 736d
KASAN: slab-out-of-bounds Read in ext4_search_dir 19 C error 21 393d 757d 752d
kernel BUG in prog_array_map_poke_run -1 C 650 19h47m 767d 767d
general protection fault in vfs_rename 2 C inconclusive 32 5d16h 790d 790d
KASAN: out-of-bounds Read in ext4_xattr_set_entry 19 C inconclusive 42 6d22h 815d 815d
general protection fault in do_renameat2 2 C 94 11d 820d 820d
general protection fault in kernfs_find_ns 2 C error 13 11d 826d 826d
general protection fault in filename_create 2 C 103 4d10h 833d 833d
KASAN: out-of-bounds Read in ext4_ext_remove_space 24 C error 34 18h25m 833d 833d
kernel BUG in ext4_enable_quotas -1 C error 4 66d 846d 846d
general protection fault in fuse_file_put 2 C 16 10d 852d 852d
kernel panic: EXT4-fs (device loop0): panic forced after error (2) 2 C inconclusive 1 20d 854d 850d
BUG: soft lockup in smp_call_function 1 C error 149 1d06h 874d 874d
general protection fault in fuse_atomic_open 2 C error 83 8d19h 880d 880d
general protection fault in do_unlinkat 2 C done 47 4d00h 896d 895d
kernel BUG in ext4_split_extent_at -1 C error error 10 72d 918d 918d
general protection fault in path_openat 2 C done 40 4d10h 937d 936d
general protection fault in step_into 2 C done 269 18h42m 944d 943d
KASAN: use-after-free Read in f2fs_truncate_data_blocks_range 19 C error error 8 8d13h 946d 946d
kernel BUG in ext4_mb_load_buddy_gfp -1 C error error 28 468d 953d 953d
BUG: workqueue lockup (2) -1 C error 13765 54m 1014d 1014d
general protection fault in __device_attach (2) 2 C error inconclusive 10 51d 1075d 1075d
KASAN: use-after-free Read in ext4_find_extent ext4 19 C error inconclusive 68 1d20h 1083d 1083d
general protection fault in del_gendisk (7) 2 C error inconclusive 124 54d 1086d 1086d
kernel BUG in ext4_writepages (2) ext4 -1 C error inconclusive 385 9d12h 1112d 1097d
lost connection to test machine -1 C 582327 now 1502d 170d
no output from test machine ext4 -1 C error 89645 38m 1502d 1502d
premoderation (50):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
KASAN: wild-memory-access Read in page_remove_rmap 17 syz 2 5d04h 10d 10d
BUG: soft lockup in bpf_prog_release 1 1 12d 12d 12d
KASAN: use-after-free Read in ipt_do_table 19 2 5h20m 13d 13d
BUG: unable to handle kernel paging request in fuse_dev_do_write (4) 8 syz 21 14h19m 28d 8d09h
BUG: soft lockup in rcu_core_si 1 1 49d 49d 49d
KASAN: use-after-free Read in f2fs_release_page 19 2 47d 56d 56d
KASAN: use-after-free Read in hci_uart_write_work 19 2 44d 57d 57d
KASAN: null-ptr-deref Write in incfs_kill_sb 12 1 58d 58d 58d
BUG: unable to handle kernel paging request in inet_lookup_reuseport 8 syz 1 47d 61d 61d
general protection fault in tipc_conn_close (5) 2 1 62d 62d 62d
general protection fault in ip6_create_rt_rcu (2) 2 1 72d 72d 72d
kernel BUG in ext4_ext_insert_extent -1 syz 2 65d 80d 80d
BUG: soft lockup in sys_openat 1 1 83d 83d 83d
KASAN: use-after-free Write in l2tp_session_delete (3) 24 3 5d18h 89d 89d
KASAN: use-after-free Read in steam_send_report 19 3 81d 93d 93d
KASAN: stack-out-of-bounds Read in __xfrm_dst_hash (2) 17 syz 1 11d 96d 96d
KASAN: use-after-free Read in fast_dput (3) 19 22 1d10h 109d 109d
KASAN: use-after-free Read in seq_printf 19 15 80d 187d 187d
KASAN: use-after-free Read in fib_flush 19 7 87d 188d 188d
KASAN: use-after-free Read in lock_get_status (2) 19 syz 9 10d 192d 186d
kernel BUG in ext4_flex_group_add -1 syz 2 2d06h 232d 232d
KASAN: use-after-free Write in __ip6_del_rt 24 syz 11 85d 235d 235d
kernel panic: EXT4-fs (device loop1): panic forced after error 2 syz 2 94d 240d 240d
KASAN: use-after-free Read in ext4_ext_insert_extent 19 syz 3 17d 274d 274d
SYZFAIL: SIGILL -1 8 42d 302d 302d
KASAN: use-after-free Read in unaccount_page_cache_page (3) 19 85 4d05h 347d 347d
SYZFAIL: posix_spawnp failed -1 syz 39 3d12h 349d 34d
BUG: soft lockup in sys_sendmmsg (2) 1 syz 18 41d 355d 194d
SYZFAIL: mmap of data segment failed -1 82 5d02h 515d 515d
SYZFAIL: failed to recv rpc -1 syz 1190 12h28m 524d 33d
SYZFAIL: failed to send rpc -1 223 2d05h 526d 526d
SYZFAIL: tun: ioctl(TUNSETIFF) failed (2) -1 syz 971 6h22m 536d 21d
SYZFAIL: repeatedly failed to execute the program -1 syz 39933 now 537d 39d
can't ssh into the instance -1 10396 3d21h 570d 570d
corrupted report (3) -1 86 21d 614d 614d
kernel BUG in __block_commit_write (2) -1 syz error 2 16d 696d 696d
SYZFAIL: both fault injection and rerun are enabled for the same call -1 syz error 9 8h10m 756d 756d
SYZFAIL: ebtable checkpoint: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) -1 syz 43258 9m 756d 756d
SYZFAIL: failed to mkdtemp (2) -1 syz done error 2686 10h09m 936d 936d
kernel panic: Attempted to kill init! 2 C error inconclusive 868 229d 953d 953d
kernel BUG in mpage_map_one_extent -1 syz error error 6 965d 1025d 969d
panic: runtime error: floating point error (2) 2 syz error error 12 48d 1061d 977d
KASAN: use-after-free Write in trylock_super vfs 24 syz inconclusive 106 36d 1109d 748d
SYZFATAL: executor failed NUM times: failed to create temp dir: mkdir ./syzkaller-testdir2ADDR: read-only file system -1 syz error 50179 11d 1328d 977d
SYZFAIL: tun: can't open /dev/net/tun (2) -1 syz error error 55 1d04h 1385d 977d
SYZFAIL: netlink_send_ext: netlink read failed -1 syz error error 3 17d 1443d 977d
SYZFAIL: event already set -1 syz error error 35 1d07h 1458d 980d
SYZFAIL: clone failed -1 syz error error 5 67d 1491d 978d
SYZFAIL: failed to mkdir -1 syz error error 66 8d21h 1513d 977d
suppressed report -1 syz 45170 3h07m 1514d 409d