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-5-15 now 1d12h 64687 561605 81 334060 e678c93d43cc .config 9d21h 5f4b362d 1d14h all only
ci2-android-5-15-perf now 1d12h 22999 217569 157 228140 e678c93d43cc .config 9d21h 5f4b362d 1d14h all only
open (68):
Title Repro Cause bisect Fix bisect Count Last Reported Last activity
KASAN: null-ptr-deref Write in n_tty_flush_buffer origin:lts C 3 3d00h 3d20h 3d20h
UBSAN: shift-out-of-bounds in exfat_fill_super origin:lts C 4 1d17h 16d 16d
kernel BUG in ext4_split_extent_at missing-backport origin:lts C error error 2 18d 18d 18d
KASAN: use-after-free Read in __ext4_check_dir_entry (2) origin:lts C 2 19d 67d 67d
KASAN: use-after-free Read in __ext4_iget origin:lts C 364 9h00m 75d 75d
kernel BUG in mb_mark_used origin:upstream C 1 13d 91d 91d
KASAN: use-after-free Write in l2tp_session_delete (2) origin:downstream C 10 23d 95d 95d
KASAN: slab-out-of-bounds Read in xfrm_policy_inexact_list_reinsert origin:lts C 37 2d02h 136d 136d
KASAN: use-after-free Read in ext4_read_inline_dir origin:upstream C 3 3d04h 159d 159d
KASAN: slab-out-of-bounds Read in tc_setup_flow_action origin:lts C 895 2h53m 162d 162d
KASAN: use-after-free Read in ext4_htree_fill_tree origin:upstream missing-backport C 9 5d07h 170d 170d
general protection fault in update_sit_entry origin:downstream C 11 12d 204d 204d
KASAN: use-after-free Write in ext4_insert_dentry missing-backport C done 10 47d 232d 13d
KASAN: use-after-free Write in steam_input_close origin:lts C error 3 195d 280d 280d
KASAN: use-after-free Write in steam_input_open origin:lts C 46 16d 281d 281d
BUG: soft lockup in x64_sys_call origin:upstream C 26 44d 294d 294d
general protection fault in bpf_check origin:lts C 50 42d 316d 316d
BUG: using smp_processor_id() in preemptible code in usbnet_skb_return C error 6 70d 317d 317d
general protection fault in dir_rename_wrap origin:downstream C error 1 31d 323d 323d
KASAN: use-after-free Read in ext4_xattr_delete_inode origin:upstream C 205 10h26m 380d 380d
KASAN: null-ptr-deref Write in vfs_rmdir origin:downstream C 15868 8h00m 430d 430d
BUG: soft lockup in corrupted origin:upstream C error 33 274d 430d 430d
kernel BUG in may_delete origin:downstream C 2422 3h23m 438d 438d
BUG: soft lockup in sys_bpf origin:upstream C error 108 276d 443d 443d
general protection fault in security_inode_getattr origin:downstream C error 4 23d 445d 445d
BUG: soft lockup in sock_close origin:downstream C done 349 18d 446d 233d
BUG: soft lockup in sys_sendmsg origin:upstream C error 13 277d 450d 450d
BUG: soft lockup in sock_setsockopt origin:upstream C 33 14d 453d 453d
general protection fault in open_or_create_special_dir origin:downstream C 4 24d 456d 456d
general protection fault in vfs_link origin:downstream C 1 25d 477d 477d
general protection fault in inherit_task_group origin:downstream C 11 4h18m 485d 485d
BUG: scheduling while atomic in do_task_dead origin:upstream C done 78 377d 486d 336d
KASAN: use-after-free Read in move_linked_works (2) origin:downstream C error 6 195d 519d 519d
BUG: scheduling while atomic in exit_to_user_mode_loop origin:upstream C done 822 1d06h 533d 335d
UBSAN: shift-out-of-bounds in ext4_fill_super origin:upstream C error 3 7d22h 538d 538d
KASAN: use-after-free Write in igrab origin:downstream C 318 5d13h 540d 540d
UBSAN: shift-out-of-bounds in scalar32_min_max_arsh origin:upstream missing-backport C 2 24d 546d 546d
KASAN: use-after-free Read in jbd2_journal_get_write_access origin:lts C error 1 30d 548d 548d
general protection fault in do_rmdir origin:downstream C 4 3h24m 555d 555d
BUG: soft lockup in input_repeat_key (2) origin:upstream missing-backport C error 5 96d 600d 600d
general protection fault in vfs_rename origin:downstream C 12 5h25m 609d 609d
general protection fault in do_renameat2 origin:downstream C 41 15d 630d 630d
kernel BUG in ext4_write_inline_data_end (2) origin:upstream C 10 2d01h 630d 630d
KASAN: use-after-free Read in consume_skb origin:lts C 70 1d19h 634d 634d
kernel BUG in ext4_enable_quotas origin:upstream C error 1 30d 638d 638d
general protection fault in fuse_file_put origin:downstream C error 3 17d 641d 641d
kernel panic: EXT4-fs (device loop5): panic forced after error origin:upstream C error 1 311d 641d 641d
KASAN: out-of-bounds Read in ext4_ext_remove_space origin:upstream missing-backport C error error 8 22d 681d 681d
general protection fault in fuse_atomic_open (2) origin:downstream C done 24 13d 687d 686d
general protection fault in do_unlinkat origin:downstream C done 9 29d 715d 714d
BUG: workqueue lockup origin:upstream missing-backport C error 3353 34m 724d 724d
general protection fault in path_openat origin:downstream C done 11 16d 757d 756d
general protection fault in step_into origin:downstream C done 90 6d11h 763d 696d
general protection fault in filename_create origin:downstream C error unreliable 26 10d 778d 778d
BUG: soft lockup in smp_call_function origin:upstream C error inconclusive 942 17h43m 833d 816d
KASAN: null-ptr-deref Write in vm_area_free_no_check origin:downstream C error error 34 63d 873d 800d
UBSAN: shift-out-of-bounds in parse_options ext4 origin:lts C error 508 10h02m 889d 795d
general protection fault in __device_attach origin:upstream C error 7 5d06h 894d 894d
KASAN: stack-out-of-bounds Read in xfrm_state_find origin:upstream missing-backport C error error 2 411d 897d 732d
KASAN: use-after-free Read in ext4_find_extent ext4 origin:lts C error 13 14d 902d 895d
kernel BUG in __ext4_journal_stop ext4 origin:upstream C error error 15 13d 932d 914d
KASAN: use-after-free Read in process_one_work missing-backport origin:downstream C unreliable 655 2d01h 958d 905d
kernel BUG in ext4_writepages ext4 origin:upstream C error 471 2d06h 971d 426d
KASAN: use-after-free Read in worker_thread missing-backport origin:downstream C unreliable error 136 15h49m 973d 795d
KASAN: invalid-free in anon_vma_name_free origin:downstream C error 27 16d 976d 801d
KASAN: use-after-free Write in vm_area_free origin:downstream C 68 876d 976d 801d
general protection fault in vma_interval_tree_remove origin:downstream C error 2221 1d04h 977d 801d
BUG: unable to handle kernel paging request in vma_interval_tree_insert_after origin:downstream C error 2438 2d02h 977d 800d
premoderation (48):
Title Repro Cause bisect Fix bisect Count Last Reported Last activity
KASAN: use-after-free Read in nf_ct_iterate_cleanup_net 1 2d14h 2d14h 2d14h
SYZFAIL: proc stdout read failed (4) 1 5d11h 5d11h 5d11h
KASAN: use-after-free Read in tw_timer_handler 3 2h10m 7d09h 7d09h
KASAN: use-after-free Read in inet_twsk_purge 3 6d13h 7d23h 7d23h
KASAN: use-after-free Read in tcp_metrics_flush_all 65 10h16m 9d16h 9d16h
KASAN: use-after-free Read in rescuer_thread 1 15d 15d 15d
BUG: corrupted list in p9_fd_cancelled (2) 1 19d 19d 19d
KASAN: use-after-free Write in __ip6_del_rt 1 41d 41d 41d
SYZFAIL: SIGILL (2) 1 43d 43d 43d
KASAN: use-after-free Read in vma_interval_tree_augment_rotate (2) 1 46d 46d 46d
KASAN: use-after-free Read in macsec_get_iflink (2) 1 57d 57d 57d
SYZFAIL: open of /sys/kernel/debug/kcov failed (3) 1 57d 57d 57d
KASAN: use-after-free Read in usb_udc_uevent (2) 1 67d 67d 67d
general protection fault in find_match 3 45d 68d 68d
KASAN: slab-out-of-bounds Read in ext4_htree_store_dirent origin:upstream syz 1 78d 78d 78d
BUG: soft lockup in perf_release (2) 1 78d 78d 78d
BUG: soft lockup in ip_list_rcv (2) 1 81d 81d 81d
SYZFAIL: SIGFPE 1 81d 81d 81d
KASAN: use-after-free Read in wg_queue_enqueue_per_peer_tx (2) origin:lts syz 1 45d 98d 98d
SYZFAIL: posix_spawnp failed 18 15d 119d 119d
KASAN: slab-out-of-bounds Read in do_split origin:upstream syz 20 7d23h 122d 122d
KASAN: use-after-free Read in dev_map_generic_redirect 27 39d 150d 150d
KASAN: use-after-free Read in cpu_map_generic_redirect 27 41d 152d 152d
corrupted report (4) 30 3d23h 155d 155d
panic: runtime error: floating point error (2) origin:upstream syz 2 12d 157d 157d
kernel BUG in ext4_mb_release_inode_pa origin:lts syz 7 2d23h 175d 175d
KASAN: use-after-free Read in sk_psock_verdict_data_ready 21 69d 286d 286d
KASAN: use-after-free Read in unaccount_page_cache_page (2) 31 2d17h 297d 297d
KASAN: use-after-free Read in vlan_dev_get_iflink origin:lts syz 12 16d 307d 114d
SYZFAIL: mmap of data segment failed 32 40d 329d 329d
SYZFAIL: failed to recv rpc 304 20h47m 333d 333d
SYZFAIL: netlink_send_ext: short netlink write 16 58d 334d 334d
KASAN: use-after-free Read in kernfs_get (2) syz 20 3d10h 335d 3d10h
SYZFAIL: failed to send rpc 54 3d02h 336d 336d
SYZFAIL: ebtable: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) 1008 2h18m 350d 350d
SYZFAIL: tun: ioctl(TUNSETIFF) failed 53 7d21h 351d 351d
SYZFAIL: repeatedly failed to execute the program 34393 42m 356d 356d
can't ssh into the instance 682 7h49m 389d 389d
SYZFAIL: both fault injection and rerun are enabled for the same call origin:upstream syz 9 21d 575d 575d
SYZFAIL: tun: can't open /dev/net/tun origin:upstream syz 12 5d21h 583d 583d
SYZFAIL: ebtable checkpoint: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) origin:upstream syz 124675 now 607d 607d
go runtime error origin:downstream syz error 9 119d 690d 455d
KASAN: use-after-free Write in trylock_super vfs origin:lts syz error 77 15d 922d 567d
kernel panic: Attempted to kill init! origin:upstream missing-backport C error inconclusive 538 53d 976d 797d
no output from test machine f2fs ext4 origin:upstream missing-backport C error 45963 25m 984d 797d
suppressed report missing-backport origin:lts C 20836 55m 984d 100d
lost connection to test machine origin:upstream syz 236437 now 984d 385d
SYZFATAL: executor NUM failed NUM times: failed to start executor binary: fork/exec /root/syz-executor: permission denie origin:upstream syz error 36612 10d 984d 797d