syzbot


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 2d04h 63003 587081 1068 3679462 e625d26dbfea .config 4d08h 4fb8ef37 2d05h all only
ci2-android-5-10-perf now 2d04h 22266 185166 625 3349369 e625d26dbfea .config 4d08h 4fb8ef37 2d05h 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 12d 14d 14d
kernel BUG in ext4_es_cache_extent (2) -1 C 2 23d 38d 38d
kernel BUG in mark_buffer_dirty_inode -1 C 1 8d10h 58d 58d
BUG: soft lockup in tc_modify_qdisc (2) 1 C 30 23h54m 79d 79d
general protection fault in bpf_overflow_handler 2 C 8 20d 89d 89d
KASAN: use-after-free Read in f2fs_iget 19 C 1 15d 106d 106d
BUG: unable to handle kernel paging request in swake_up_locked (2) 8 C 10 1d16h 113d 113d
BUG: corrupted list in tipc_nametbl_translate (2) 8 C 9 21d 121d 121d
KASAN: slab-out-of-bounds Read in ext4_read_inline_dir 17 C error 2 40d 125d 125d
BUG: scheduling while atomic in exit_to_user_mode_loop 5 C 12 29d 182d 182d
kernel BUG in ext4_ext_insert_index -1 C 16 3d19h 195d 195d
BUG: soft lockup in sys_recvmsg (2) 1 C error 2 35d 214d 214d
KASAN: use-after-free Read in vlan_dev_get_iflink 19 C 49 9d15h 218d 218d
KASAN: null-ptr-deref Write in f2fs_stop_gc_thread 19 C 6 2d13h 235d 235d
KASAN: slab-out-of-bounds Read in reset_curseg 17 C 88 12d 239d 239d
KASAN: null-ptr-deref Write in n_tty_flush_buffer 12 C error 2 1d07h 258d 258d
KASAN: use-after-free Read in __ext4_iget 19 C 449 3d19h 260d 260d
KASAN: slab-out-of-bounds Read in xfrm_policy_inexact_list_reinsert 17 C error 325 1d15h 301d 301d
KASAN: use-after-free Read in __ext4_check_dir_entry (2) 19 C 10 1d08h 308d 308d
BUG: unable to handle kernel paging request in z_erofs_decompress_queue 8 C 2 3d17h 311d 311d
KASAN: slab-out-of-bounds Read in tc_setup_flow_action 17 C 1732 1d03h 323d 323d
general protection fault in update_sit_entry 2 C 20 6d01h 359d 359d
kernel BUG in ext4_mb_release_inode_pa -1 C 6 17d 385d 385d
KASAN: use-after-free Read in macsec_get_iflink (2) 19 C 7 11d 386d 386d
KASAN: use-after-free Write in steam_input_close 24 C 23 20d 411d 411d
KASAN: vmalloc-out-of-bounds Read in load_module 17 C 9 18d 422d 422d
KASAN: use-after-free Write in steam_input_open 24 C inconclusive 232 10d 446d 446d
BUG: unable to handle kernel paging request in do_split 19 C error 25 8d07h 471d 471d
KASAN: slab-out-of-bounds Read in ext4_htree_fill_tree 19 C 14 14d 490d 490d
KASAN: use-after-free Read in ext4_xattr_delete_inode 19 C 47 15d 541d 541d
general protection fault in dir_rename_wrap 2 C error 4 39d 553d 553d
KASAN: use-after-free Read in ext4_inlinedir_to_tree 19 C error 1 46d 588d 588d
kernel BUG in ext4_mark_iloc_dirty -1 C error 67 48d 589d 589d
KASAN: null-ptr-deref Write in vfs_rmdir 19 C 99222 now 591d 591d
kernel BUG in may_delete -1 C 7336 6h28m 598d 598d
BUG: corrupted list in __dentry_kill 8 C inconclusive 116 19h40m 606d 606d
general protection fault in security_inode_getattr 2 C 29 7d02h 607d 607d
BUG: soft lockup in sock_close 1 C 171 7d16h 608d 608d
BUG: soft lockup in sys_sendmsg 1 C error 59 5h55m 611d 611d
BUG: soft lockup in sock_setsockopt 1 C error 76 1d00h 614d 614d
general protection fault in open_or_create_special_dir 2 C 15 5d09h 617d 617d
general protection fault in inherit_task_group 2 C 48 64d 646d 646d
general protection fault in vfs_link 2 C inconclusive 3 47d 649d 649d
general protection fault in do_rmdir 2 C 19 9d00h 716d 716d
KASAN: slab-out-of-bounds Read in ext4_search_dir 19 C error 21 373d 737d 732d
kernel BUG in prog_array_map_poke_run -1 C 626 18h47m 747d 747d
general protection fault in vfs_rename 2 C inconclusive 30 15d 770d 770d
KASAN: out-of-bounds Read in ext4_xattr_set_entry 19 C inconclusive 42 6d05h 795d 795d
general protection fault in do_renameat2 2 C 92 13d 800d 800d
general protection fault in kernfs_find_ns 2 C error 13 9d17h 806d 806d
general protection fault in filename_create 2 C 102 5m 813d 813d
KASAN: out-of-bounds Read in ext4_ext_remove_space 24 C error 18 12d 813d 813d
kernel BUG in ext4_enable_quotas -1 C error 4 46d 826d 826d
general protection fault in fuse_file_put 2 C 16 5d11h 832d 832d
kernel panic: EXT4-fs (device loop0): panic forced after error (2) 2 C inconclusive 1 13h41m 834d 830d
BUG: soft lockup in smp_call_function 1 C error 140 12d 855d 855d
general protection fault in fuse_atomic_open 2 C error 81 13d 860d 860d
general protection fault in do_unlinkat 2 C done 46 16d 876d 875d
kernel BUG in ext4_split_extent_at -1 C error error 10 52d 898d 898d
general protection fault in path_openat 2 C done 40 22h42m 917d 916d
general protection fault in step_into 2 C done 260 9h32m 924d 923d
KASAN: use-after-free Read in f2fs_truncate_data_blocks_range 19 C error error 7 23d 926d 926d
kernel BUG in ext4_mb_load_buddy_gfp -1 C error error 28 448d 933d 933d
BUG: workqueue lockup (2) -1 C error 12775 now 994d 994d
general protection fault in __device_attach (2) 2 C error inconclusive 10 31d 1055d 1055d
KASAN: use-after-free Read in ext4_find_extent ext4 19 C error inconclusive 52 7d07h 1063d 1063d
general protection fault in del_gendisk (7) 2 C error inconclusive 124 34d 1066d 1066d
kernel BUG in ext4_writepages (2) ext4 -1 C error inconclusive 385 3d15h 1092d 1077d
lost connection to test machine -1 C 556528 now 1482d 150d
no output from test machine ext4 -1 C error 86335 10m 1482d 1482d
premoderation (51):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
BUG: unable to handle kernel paging request in fuse_dev_do_write (4) 8 1 8d01h 8d01h 8d01h
BUG: soft lockup in rcu_core_si 1 1 29d 29d 29d
KASAN: use-after-free Read in f2fs_release_page 19 2 27d 36d 36d
KASAN: use-after-free Read in hci_uart_write_work 19 2 24d 37d 37d
KASAN: null-ptr-deref Write in incfs_kill_sb 12 1 38d 38d 38d
BUG: unable to handle kernel paging request in inet_lookup_reuseport 8 syz 1 27d 41d 41d
general protection fault in tipc_conn_close (5) 2 1 42d 42d 42d
general protection fault in ip6_create_rt_rcu (2) 2 1 52d 52d 52d
kernel BUG in ext4_ext_insert_extent -1 syz 2 45d 61d 61d
BUG: soft lockup in sys_openat 1 1 63d 63d 63d
KASAN: use-after-free Write in l2tp_session_delete (3) 24 2 26d 69d 69d
KASAN: use-after-free Read in steam_send_report 19 3 61d 73d 73d
KASAN: stack-out-of-bounds Read in __xfrm_dst_hash (2) 17 syz 1 62d 76d 76d
BUG: soft lockup in sys_clone (2) 1 1 77d 77d 77d
BUG: soft lockup in sys_bind 1 1 82d 82d 82d
SYZFAIL: mount(tmpfs) failed -1 1 84d 84d 84d
KASAN: use-after-free Read in fast_dput (3) 19 16 12d 89d 89d
general protection fault in nexthop_get_nhc_lookup 2 syz 20 55d 136d 67d
KASAN: use-after-free Read in seq_printf 19 15 60d 168d 168d
KASAN: use-after-free Read in fib_flush 19 7 67d 168d 168d
KASAN: use-after-free Read in lock_get_status (2) 19 syz 9 10d 172d 166d
kernel BUG in ext4_flex_group_add -1 syz 2 38d 212d 212d
KASAN: use-after-free Write in __ip6_del_rt 24 syz 11 65d 215d 215d
kernel panic: EXT4-fs (device loop1): panic forced after error 2 syz 2 74d 220d 220d
KASAN: use-after-free Read in ext4_ext_insert_extent 19 syz 2 99d 254d 254d
SYZFAIL: SIGILL -1 8 22d 282d 282d
KASAN: use-after-free Read in unaccount_page_cache_page (3) 19 81 1d01h 327d 327d
SYZFAIL: posix_spawnp failed -1 syz 30 2d18h 329d 14d
BUG: soft lockup in sys_sendmmsg (2) 1 syz 18 21d 335d 174d
SYZFAIL: mmap of data segment failed -1 81 12d 495d 495d
SYZFAIL: failed to recv rpc -1 syz 1118 10h09m 504d 13d
SYZFAIL: failed to send rpc -1 216 2d18h 506d 506d
SYZFAIL: tun: ioctl(TUNSETIFF) failed (2) -1 syz 947 1d05h 516d 1d06h
SYZFAIL: repeatedly failed to execute the program -1 syz 38603 14m 517d 19d
can't ssh into the instance -1 10372 12m 550d 550d
corrupted report (3) -1 86 1d22h 594d 594d
kernel BUG in __block_commit_write (2) -1 syz error 2 67d 676d 676d
SYZFAIL: both fault injection and rerun are enabled for the same call -1 syz error 9 16d 736d 736d
SYZFAIL: ebtable checkpoint: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) -1 syz 43253 1d10h 736d 736d
SYZFAIL: failed to mkdtemp (2) -1 syz done error 2686 9d03h 916d 916d
kernel panic: Attempted to kill init! 2 C error inconclusive 868 209d 933d 933d
kernel BUG in mpage_map_one_extent -1 syz error error 6 945d 1005d 949d
panic: runtime error: floating point error (2) 2 syz error error 12 28d 1041d 957d
KASAN: use-after-free Write in trylock_super vfs 24 syz inconclusive 106 16d 1089d 728d
SYZFATAL: executor failed NUM times: failed to create temp dir: mkdir ./syzkaller-testdir2ADDR: read-only file system -1 syz error 50179 5d12h 1308d 957d
SYZFAIL: tun: can't open /dev/net/tun (2) -1 syz error error 54 1d06h 1365d 957d
SYZFAIL: netlink_send_ext: netlink read failed -1 syz error error 3 45d 1423d 957d
SYZFAIL: event already set -1 syz error error 35 20d 1438d 960d
SYZFAIL: clone failed -1 syz error error 5 47d 1471d 958d
SYZFAIL: failed to mkdir -1 syz error error 66 3d02h 1493d 957d
suppressed report -1 syz 44655 11m 1494d 389d