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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 18d 70571 631598 884 2665513 9286af17ed5f .config 20d d6526ea3 18d all only
ci2-android-5-10-perf now 18d 22792 190634 434 2598175 9286af17ed5f .config 20d d6526ea3 18d 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 18d 35d 35d
kernel BUG in ext4_es_cache_extent (2) -1 C 3 15d 58d 58d
kernel BUG in mark_buffer_dirty_inode -1 C 1 29d 79d 79d
BUG: soft lockup in tc_modify_qdisc (2) 1 C 50 3d21h 100d 100d
general protection fault in bpf_overflow_handler 2 C 12 12d 110d 110d
KASAN: use-after-free Read in f2fs_iget 19 C 1 3d04h 127d 127d
BUG: unable to handle kernel paging request in swake_up_locked (2) 8 C 10 7d17h 134d 134d
BUG: corrupted list in tipc_nametbl_translate (2) 8 C 9 11d 142d 142d
KASAN: slab-out-of-bounds Read in ext4_read_inline_dir 17 C error 2 60d 146d 146d
BUG: scheduling while atomic in exit_to_user_mode_loop 5 C 12 19d 203d 203d
kernel BUG in ext4_ext_insert_index -1 C 16 24d 216d 216d
BUG: soft lockup in sys_recvmsg (2) 1 C error 2 55d 235d 235d
KASAN: use-after-free Read in vlan_dev_get_iflink 19 C 49 1d13h 239d 239d
KASAN: null-ptr-deref Write in f2fs_stop_gc_thread 19 C 6 23d 256d 256d
KASAN: slab-out-of-bounds Read in reset_curseg 17 C 88 12d 260d 260d
KASAN: null-ptr-deref Write in n_tty_flush_buffer 12 C error 2 22d 278d 278d
KASAN: use-after-free Read in __ext4_iget 19 C 449 10d 281d 281d
KASAN: slab-out-of-bounds Read in xfrm_policy_inexact_list_reinsert 17 C error 342 2d06h 321d 321d
KASAN: use-after-free Read in __ext4_check_dir_entry (2) 19 C 10 6d23h 329d 329d
BUG: unable to handle kernel paging request in z_erofs_decompress_queue 8 C 2 24d 332d 332d
KASAN: slab-out-of-bounds Read in tc_setup_flow_action 17 C 1839 4h01m 343d 343d
general protection fault in update_sit_entry 2 C 21 1d17h 380d 380d
kernel BUG in ext4_mb_release_inode_pa -1 C 6 8d02h 406d 406d
KASAN: use-after-free Read in macsec_get_iflink (2) 19 C 7 14d 407d 407d
KASAN: use-after-free Write in steam_input_close 24 C 23 9d19h 431d 431d
KASAN: vmalloc-out-of-bounds Read in load_module 17 C 9 6d22h 443d 443d
KASAN: use-after-free Write in steam_input_open 24 C inconclusive 232 16d 467d 467d
BUG: unable to handle kernel paging request in do_split 19 C error 25 14d 492d 492d
KASAN: slab-out-of-bounds Read in ext4_htree_fill_tree 19 C 14 14d 510d 510d
KASAN: use-after-free Read in ext4_xattr_delete_inode 19 C 47 12h12m 562d 562d
general protection fault in dir_rename_wrap 2 C error 4 15d 574d 574d
KASAN: use-after-free Read in ext4_inlinedir_to_tree 19 C error 1 66d 609d 609d
kernel BUG in ext4_mark_iloc_dirty -1 C error 67 68d 609d 609d
KASAN: null-ptr-deref Write in vfs_rmdir 19 C 102933 5m 612d 612d
kernel BUG in may_delete -1 C 7751 47m 619d 619d
BUG: corrupted list in __dentry_kill 8 C inconclusive 125 2d15h 627d 627d
general protection fault in security_inode_getattr 2 C 29 27d 627d 627d
BUG: soft lockup in sock_close 1 C 175 2d20h 629d 629d
BUG: soft lockup in sys_sendmsg 1 C error 59 6d07h 632d 632d
BUG: soft lockup in sock_setsockopt 1 C error 84 2d22h 634d 634d
general protection fault in open_or_create_special_dir 2 C 15 26d 638d 638d
general protection fault in inherit_task_group 2 C 48 85d 666d 666d
general protection fault in vfs_link 2 C inconclusive 3 68d 670d 670d
general protection fault in do_rmdir 2 C 19 13d 737d 737d
KASAN: slab-out-of-bounds Read in ext4_search_dir 19 C error 21 394d 758d 753d
kernel BUG in prog_array_map_poke_run -1 C 653 8h18m 768d 768d
general protection fault in vfs_rename 2 C inconclusive 32 6d11h 791d 791d
KASAN: out-of-bounds Read in ext4_xattr_set_entry 19 C inconclusive 42 7d17h 816d 816d
general protection fault in do_renameat2 2 C 94 12d 821d 821d
general protection fault in kernfs_find_ns 2 C error 13 12d 826d 826d
general protection fault in filename_create 2 C 103 5d05h 834d 834d
KASAN: out-of-bounds Read in ext4_ext_remove_space 24 C error 34 1d13h 834d 834d
kernel BUG in ext4_enable_quotas -1 C error 4 67d 846d 846d
general protection fault in fuse_file_put 2 C 16 10d 853d 853d
kernel panic: EXT4-fs (device loop0): panic forced after error (2) 2 C inconclusive 1 21d 854d 851d
BUG: soft lockup in smp_call_function 1 C error 149 2d01h 875d 875d
general protection fault in fuse_atomic_open 2 C error 83 9d14h 881d 881d
general protection fault in do_unlinkat 2 C done 47 4d19h 896d 895d
kernel BUG in ext4_split_extent_at -1 C error error 10 73d 919d 919d
general protection fault in path_openat 2 C done 40 5d05h 938d 937d
general protection fault in step_into 2 C done 269 1d13h 945d 944d
KASAN: use-after-free Read in f2fs_truncate_data_blocks_range 19 C error error 8 9d08h 946d 946d
kernel BUG in ext4_mb_load_buddy_gfp -1 C error error 28 469d 954d 954d
BUG: workqueue lockup (2) -1 C error 13789 1h41m 1014d 1014d
general protection fault in __device_attach (2) 2 C error inconclusive 10 52d 1076d 1076d
KASAN: use-after-free Read in ext4_find_extent ext4 19 C error inconclusive 68 2d16h 1084d 1084d
general protection fault in del_gendisk (7) 2 C error inconclusive 124 12h41m 1087d 1087d
kernel BUG in ext4_writepages (2) ext4 -1 C error inconclusive 385 10d 1113d 1098d
lost connection to test machine -1 C 583383 now 1503d 170d
no output from test machine ext4 -1 C error 89786 5m 1503d 1503d
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 6d00h 11d 11d
BUG: soft lockup in bpf_prog_release 1 1 13d 13d 13d
KASAN: use-after-free Read in ipt_do_table 19 2 1d00h 13d 13d
BUG: unable to handle kernel paging request in fuse_dev_do_write (4) 8 syz 23 8h54m 28d 9d04h
BUG: soft lockup in rcu_core_si 1 1 50d 50d 50d
KASAN: use-after-free Read in f2fs_release_page 19 2 48d 56d 56d
KASAN: use-after-free Read in hci_uart_write_work 19 2 45d 58d 58d
KASAN: null-ptr-deref Write in incfs_kill_sb 12 1 59d 59d 59d
BUG: unable to handle kernel paging request in inet_lookup_reuseport 8 syz 1 48d 62d 62d
general protection fault in tipc_conn_close (5) 2 1 62d 62d 62d
general protection fault in ip6_create_rt_rcu (2) 2 1 73d 73d 73d
kernel BUG in ext4_ext_insert_extent -1 syz 2 66d 81d 81d
BUG: soft lockup in sys_openat 1 1 83d 83d 83d
KASAN: use-after-free Write in l2tp_session_delete (3) 24 4 13h33m 90d 90d
KASAN: use-after-free Read in steam_send_report 19 3 82d 94d 94d
KASAN: stack-out-of-bounds Read in __xfrm_dst_hash (2) 17 syz 1 12d 97d 97d
KASAN: use-after-free Read in fast_dput (3) 19 22 2d06h 110d 110d
KASAN: use-after-free Read in seq_printf 19 15 81d 188d 188d
KASAN: use-after-free Read in fib_flush 19 7 88d 189d 189d
KASAN: use-after-free Read in lock_get_status (2) 19 syz 9 11d 193d 187d
kernel BUG in ext4_flex_group_add -1 syz 2 3d01h 233d 233d
KASAN: use-after-free Write in __ip6_del_rt 24 syz 11 86d 236d 236d
kernel panic: EXT4-fs (device loop1): panic forced after error 2 syz 2 94d 241d 241d
KASAN: use-after-free Read in ext4_ext_insert_extent 19 syz 3 17d 275d 275d
SYZFAIL: SIGILL -1 8 43d 303d 303d
KASAN: use-after-free Read in unaccount_page_cache_page (3) 19 85 5d00h 348d 348d
SYZFAIL: posix_spawnp failed -1 syz 39 4d07h 350d 35d
BUG: soft lockup in sys_sendmmsg (2) 1 syz 18 42d 356d 195d
SYZFAIL: mmap of data segment failed -1 82 5d21h 516d 516d
SYZFAIL: failed to recv rpc -1 syz 1193 8h48m 525d 34d
SYZFAIL: failed to send rpc -1 223 3d00h 526d 526d
SYZFAIL: tun: ioctl(TUNSETIFF) failed (2) -1 syz 972 9h27m 537d 22d
SYZFAIL: repeatedly failed to execute the program -1 syz 40012 now 537d 40d
can't ssh into the instance -1 10396 4d17h 571d 571d
corrupted report (3) -1 86 22d 614d 614d
kernel BUG in __block_commit_write (2) -1 syz error 2 17d 697d 697d
SYZFAIL: both fault injection and rerun are enabled for the same call -1 syz error 9 1d03h 757d 757d
SYZFAIL: ebtable checkpoint: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) -1 syz 43258 19h20m 757d 757d
SYZFAIL: failed to mkdtemp (2) -1 syz done error 2686 1d05h 937d 937d
kernel panic: Attempted to kill init! 2 C error inconclusive 868 230d 954d 954d
kernel BUG in mpage_map_one_extent -1 syz error error 6 965d 1026d 970d
panic: runtime error: floating point error (2) 2 syz error error 12 49d 1062d 978d
KASAN: use-after-free Write in trylock_super vfs 24 syz inconclusive 106 37d 1109d 749d
SYZFATAL: executor failed NUM times: failed to create temp dir: mkdir ./syzkaller-testdir2ADDR: read-only file system -1 syz error 50179 12d 1328d 978d
SYZFAIL: tun: can't open /dev/net/tun (2) -1 syz error error 55 1d23h 1386d 978d
SYZFAIL: netlink_send_ext: netlink read failed -1 syz error error 3 18d 1444d 978d
SYZFAIL: event already set -1 syz error error 35 2d02h 1459d 981d
SYZFAIL: clone failed -1 syz error error 5 68d 1492d 979d
SYZFAIL: failed to mkdir -1 syz error error 66 9d16h 1513d 978d
suppressed report -1 syz 45173 6h10m 1514d 410d