syzbot

 sign-in | mailing list | source | docs
🐞 Open [134]
🐞 Fixed [69]
🐞 Invalid [279]
≡ Crashes
Kernel Health Bugs/Month Bug Lifetimes Fuzzing
💬 Send us feedback

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 2d20h 46078 324139 4053 2557605 cc0ae2abdc73 .config 21d 38c8e246 3d07h all only
Applied filters: Manager=ci2-android-5-10 (drop)
open (79) 🔗
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 12d 12d 12d
kernel BUG in ext4_ext_insert_extent -1 C error 11 7d10h 37d 37d
KASAN: use-after-free Read in lock_get_status (2) 19 C 13 12d 42d 42d
KASAN: use-after-free Read in ext4_xattr_ibody_get 19 C 4 2d15h 46d 46d
BUG: scheduling while atomic in futex_wait_queue_me (2) 5 C error 11 59d 61d 61d
general protection fault in ovl_lookup_single 2 C 1 18d 62d 62d
general protection fault in mnt_want_write (3) 2 C 1 18d 63d 63d
BUG: unable to handle kernel NULL pointer dereference in __lookup_slow 10 C 1 19d 97d 97d
kernel BUG in mb_mark_used -1 C error 1 86d 101d 101d
BUG: unable to handle kernel NULL pointer dereference in z_erofs_decompress 10 C 4 11d 103d 103d
KASAN: stack-out-of-bounds Read in __xfrm_dst_hash (2) 17 C error 2 60d 111d 111d
kernel BUG in ext4_mb_normalize_request -1 C inconclusive 13 3d01h 114d 114d
KASAN: null-ptr-deref Write in f2fs_issue_flush 12 C 6 1d20h 153d 153d
kernel BUG in ext4_es_cache_extent (2) -1 C done 8 1d10h 177d 101d
kernel BUG in mark_buffer_dirty_inode -1 C 1 20d 197d 197d
BUG: soft lockup in tc_modify_qdisc (2) 1 C 81 24d 218d 218d
KASAN: use-after-free Read in f2fs_iget 19 C error 1 58d 245d 245d
BUG: unable to handle kernel paging request in swake_up_locked (2) 8 C error 10 11d 252d 252d
BUG: corrupted list in tipc_nametbl_translate (2) 8 C error 9 19d 260d 260d
KASAN: slab-out-of-bounds Read in ext4_read_inline_dir 17 C error 2 3d17h 264d 264d
BUG: scheduling while atomic in exit_to_user_mode_loop 5 C 125 12d 321d 321d
kernel BUG in ext4_ext_insert_index -1 C 20 2d16h 334d 334d
KASAN: use-after-free Read in vlan_dev_get_iflink 19 C 49 5d15h 357d 357d
KASAN: null-ptr-deref Write in f2fs_stop_gc_thread 19 C 6 5d22h 374d 374d
KASAN: slab-out-of-bounds Read in reset_curseg 17 C 122 1d09h 378d 378d
KASAN: null-ptr-deref Write in n_tty_flush_buffer 12 C error 2 59d 396d 396d
KASAN: use-after-free Read in __ext4_iget 19 C 495 1d11h 399d 399d
KASAN: slab-out-of-bounds Read in xfrm_policy_inexact_list_reinsert 17 C error 538 1d03h 440d 440d
KASAN: use-after-free Read in __ext4_check_dir_entry (2) 19 C 11 5h31m 447d 447d
BUG: unable to handle kernel paging request in z_erofs_decompress_queue 8 C 2 18d 450d 450d
KASAN: slab-out-of-bounds Read in tc_setup_flow_action 17 C 2276 13h27m 462d 462d
general protection fault in update_sit_entry 2 C 36 10d 498d 498d
kernel BUG in ext4_mb_release_inode_pa -1 C 9 4d17h 524d 524d
KASAN: use-after-free Read in macsec_get_iflink (2) 19 C 7 16d 525d 525d
KASAN: use-after-free Write in steam_input_close 22 C 23 20d 550d 550d
KASAN: vmalloc-out-of-bounds Read in load_module 17 C 9 3d15h 561d 561d
KASAN: use-after-free Write in steam_input_open 22 C inconclusive 237 1d07h 585d 585d
BUG: unable to handle kernel paging request in do_split 19 C error 25 4d08h 610d 610d
KASAN: slab-out-of-bounds Read in ext4_htree_fill_tree 19 C 14 13d 629d 629d
KASAN: use-after-free Read in ext4_xattr_delete_inode 19 C 47 5d01h 680d 680d
general protection fault in dir_rename_wrap 2 C error 4 36d 692d 692d
KASAN: use-after-free Read in ext4_inlinedir_to_tree 19 C error 9 33d 727d 727d
kernel BUG in ext4_mark_iloc_dirty -1 C error 77 54d 728d 728d
KASAN: null-ptr-deref Write in vfs_rmdir 19 C 284800 now 730d 730d
kernel BUG in may_delete -1 C 11809 now 737d 737d
BUG: corrupted list in __dentry_kill 8 C inconclusive 330 11h10m 745d 745d
general protection fault in security_inode_getattr 2 C 29 6d04h 746d 746d
BUG: soft lockup in sock_close 1 C 189 10d 747d 747d
BUG: soft lockup in sys_sendmsg 1 C error 63 13d 750d 750d
BUG: soft lockup in sock_setsockopt 1 C error 96 13d 753d 753d
general protection fault in open_or_create_special_dir 2 C 16 7d18h 756d 756d
general protection fault in vfs_link 2 C inconclusive 3 46d 788d 788d
general protection fault in do_rmdir 2 C 24 3d20h 855d 855d
KASAN: slab-out-of-bounds Read in ext4_search_dir 19 C error 21 512d 876d 871d
kernel BUG in prog_array_map_poke_run -1 C 1028 18h51m 886d 886d
general protection fault in vfs_rename 2 C inconclusive 38 4d22h 909d 909d
KASAN: out-of-bounds Read in ext4_xattr_set_entry 19 C inconclusive 202 5h12m 934d 934d
general protection fault in do_renameat2 2 C 103 2d06h 939d 939d
general protection fault in kernfs_find_ns 2 C error 13 8d08h 945d 945d
general protection fault in filename_create 2 C 125 2d07h 952d 952d
KASAN: out-of-bounds Read in ext4_ext_remove_space 22 C error 57 3d09h 952d 952d
kernel BUG in ext4_enable_quotas -1 C error 4 43d 965d 965d
general protection fault in fuse_file_put 2 C 16 4d08h 971d 971d
kernel panic: EXT4-fs (device loop0): panic forced after error (2) 2 C inconclusive 1 69d 973d 969d
BUG: soft lockup in smp_call_function 1 C error 160 4d04h 993d 993d
general protection fault in fuse_atomic_open 2 C error 90 11d 999d 999d
general protection fault in do_unlinkat 2 C done 54 13d 1015d 1014d
kernel BUG in ext4_split_extent_at -1 C error error 21 3d03h 1037d 1037d
general protection fault in path_openat 2 C done 49 13d 1056d 1055d
general protection fault in step_into 2 C done 312 4d21h 1063d 1062d
KASAN: use-after-free Read in f2fs_truncate_data_blocks_range 19 C error error 8 96d 1065d 1065d
kernel BUG in ext4_mb_load_buddy_gfp -1 C error error 28 587d 1072d 1072d
BUG: workqueue lockup (2) -1 C error 16596 7h15m 1133d 1133d
general protection fault in __device_attach (2) 2 C error inconclusive 10 30d 1194d 1194d
KASAN: use-after-free Read in ext4_find_extent ext4 19 C error inconclusive 115 4d15h 1202d 1202d
general protection fault in del_gendisk (7) 2 C error inconclusive 124 32d 1205d 1205d
kernel BUG in ext4_writepages (2) ext4 -1 C error inconclusive 458 1d13h 1231d 1216d
lost connection to test machine -1 C 735756 now 1621d 289d
no output from test machine ext4 -1 C error 108992 now 1621d 1621d
premoderation (45) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
SYZFAIL: ebtable: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) (2) -1 1 6d07h 6d07h 6d07h
general protection fault in f2fs_in_warm_node_list 2 3 5d11h 7d09h 7d09h
KASAN: use-after-free Write in prepare_to_wait_event 22 2 22d 23d 23d
kernel BUG in ext4_mb_use_inode_pa -1 syz 2 2d21h 33d 32d
kernel BUG in ext4_ext_map_blocks -1 1 35d 35d 35d
kernel BUG in ext4_es_insert_extent -1 syz 1 8d15h 38d 38d
KASAN: use-after-free Read in path_put 19 8 33d 39d 39d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (10) -1 16 13d 53d 53d
KASAN: null-ptr-deref Read in tcf_idrinfo_destroy 11 5 23h08m 54d 54d
KASAN: use-after-free Read in hci_uart_write_work (2) 19 1 65d 65d 65d
KASAN: use-after-free Read in incfs_free_mount_info 19 299 11m 82d 82d
KASAN: use-after-free Read in seq_printf (2) 19 1 87d 87d 87d
SYZFAIL: failed to recv rpc (2) -1 syz 79 8h33m 100d 99d
KASAN: use-after-free Read in ipt_do_table 19 4 82d 132d 132d
BUG: unable to handle kernel paging request in fuse_dev_do_write (4) 8 syz error 148 55d 147d 127d
BUG: unable to handle kernel paging request in inet_lookup_reuseport 8 syz error 1 96d 180d 180d
general protection fault in tipc_conn_close (5) 19 5 25d 181d 181d
kernel BUG in ext4_flex_group_add -1 syz 2 20d 351d 351d
kernel panic: EXT4-fs (device loop1): panic forced after error 2 syz error 2 56d 359d 359d
KASAN: use-after-free Read in ext4_ext_insert_extent 19 syz 5 6d23h 393d 393d
SYZFAIL: SIGILL -1 9 85d 421d 421d
KASAN: use-after-free Read in unaccount_page_cache_page (3) 19 106 9h05m 466d 466d
SYZFAIL: posix_spawnp failed -1 syz 57 13d 468d 153d
BUG: soft lockup in sys_sendmmsg (2) 1 syz error 19 96d 474d 313d
SYZFAIL: mmap of data segment failed -1 84 24d 634d 634d
SYZFAIL: failed to send rpc -1 237 1d17h 645d 645d
SYZFAIL: tun: ioctl(TUNSETIFF) failed (2) -1 syz 1161 9h16m 655d 140d
SYZFAIL: repeatedly failed to execute the program -1 syz 44737 3d04h 656d 158d
can't ssh into the instance -1 10992 20h24m 689d 689d
corrupted report (3) -1 103 4d22h 733d 733d
kernel BUG in __block_commit_write (2) -1 syz error 2 65d 815d 815d
SYZFAIL: both fault injection and rerun are enabled for the same call -1 syz error 9 15d 875d 875d
SYZFAIL: ebtable checkpoint: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) -1 syz error 43549 3d23h 875d 875d
SYZFAIL: failed to mkdtemp (2) -1 syz done error 2686 5d21h 1055d 1055d
kernel panic: Attempted to kill init! 2 C error inconclusive 868 348d 1072d 1072d
kernel BUG in mpage_map_one_extent -1 syz error error 6 1084d 1144d 1088d
panic: runtime error: floating point error (2) 2 syz error error 12 25d 1180d 1096d
KASAN: use-after-free Write in trylock_super vfs 22 syz inconclusive 109 12d 1228d 867d
SYZFATAL: executor failed NUM times: failed to create temp dir: mkdir ./syzkaller-testdir2ADDR: read-only file system -1 syz error 50179 2d03h 1447d 1096d
SYZFAIL: tun: can't open /dev/net/tun (2) -1 syz error error 82 2d12h 1504d 1096d
SYZFAIL: netlink_send_ext: netlink read failed -1 syz error error 3 42d 1562d 1096d
SYZFAIL: event already set -1 syz error error 35 89d 1577d 1099d
SYZFAIL: clone failed -1 syz error error 5 46d 1610d 1097d
SYZFAIL: failed to mkdir -1 syz error error 66 14d 1632d 1096d
suppressed report -1 syz 59143 48m 1633d 528d