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 2h35m 56466 501980 210 1288788 57725b368731 .config 4d05h 7344edeb 6h53m all only
ci2-android-5-15-perf now 2h35m 21859 206444 447 852473 57725b368731 .config 4d05h 7344edeb 6h53m all only
open (65):
Title Repro Cause bisect Fix bisect Count Last Reported Last activity
KASAN: use-after-free Read in __ext4_check_dir_entry (2) origin:lts C 2 19d 34d 34d
KASAN: use-after-free Read in __ext4_iget origin:lts C 319 12h03m 41d 41d
kernel BUG in mb_mark_used origin:upstream C 1 11d 57d 57d
KASAN: use-after-free Write in l2tp_session_delete (2) origin:downstream C 9 23d 61d 61d
KASAN: slab-out-of-bounds Read in xfrm_policy_inexact_list_reinsert origin:lts C 32 5d01h 102d 102d
KASAN: use-after-free Read in ext4_read_inline_dir origin:upstream C 3 1d01h 126d 126d
KASAN: slab-out-of-bounds Read in tc_setup_flow_action origin:lts C 657 8h26m 128d 128d
KASAN: use-after-free Read in ext4_htree_fill_tree origin:upstream missing-backport C 9 1d03h 136d 136d
general protection fault in update_sit_entry origin:downstream C 8 5d03h 170d 170d
KASAN: use-after-free Write in ext4_insert_dentry origin:upstream missing-backport C 10 13d 198d 198d
KASAN: use-after-free Write in steam_input_close origin:lts C error 3 161d 247d 247d
KASAN: use-after-free Write in steam_input_open origin:lts C 46 15d 247d 247d
BUG: soft lockup in x64_sys_call origin:upstream C 26 11d 261d 261d
general protection fault in bpf_check origin:lts C 50 9d07h 282d 282d
BUG: using smp_processor_id() in preemptible code in usbnet_skb_return C error 6 37d 284d 284d
general protection fault in dir_rename_wrap origin:downstream C error 1 68d 290d 290d
KASAN: use-after-free Read in ext4_xattr_delete_inode origin:upstream C 205 12d 347d 347d
KASAN: null-ptr-deref Write in vfs_rmdir origin:downstream C 15513 2d01h 396d 396d
BUG: soft lockup in corrupted origin:upstream C error 33 240d 397d 397d
kernel BUG in may_delete origin:downstream C 2352 5h04m 404d 404d
BUG: soft lockup in sys_bpf origin:upstream C error 108 243d 410d 410d
general protection fault in security_inode_getattr origin:downstream C error 4 32d 412d 412d
BUG: soft lockup in sock_close origin:downstream C done 349 2d02h 412d 199d
BUG: soft lockup in sys_sendmsg origin:upstream C error 13 243d 417d 417d
BUG: soft lockup in sock_setsockopt origin:upstream C 33 10d 419d 419d
general protection fault in open_or_create_special_dir origin:downstream C 4 24d 423d 423d
general protection fault in vfs_link origin:downstream C 1 25d 444d 444d
general protection fault in inherit_task_group origin:downstream C 9 9d18h 451d 451d
BUG: scheduling while atomic in do_task_dead origin:upstream C done 78 344d 452d 302d
KASAN: use-after-free Read in move_linked_works (2) origin:downstream C error 6 162d 485d 485d
BUG: scheduling while atomic in exit_to_user_mode_loop origin:upstream C done 815 84d 500d 301d
UBSAN: shift-out-of-bounds in ext4_fill_super origin:upstream C error 3 30d 504d 504d
KASAN: use-after-free Write in igrab origin:downstream C 317 7d14h 506d 506d
UBSAN: shift-out-of-bounds in scalar32_min_max_arsh origin:upstream missing-backport C 2 6d17h 513d 513d
KASAN: use-after-free Read in jbd2_journal_get_write_access origin:lts C error 1 67d 514d 514d
general protection fault in do_rmdir origin:downstream C 4 22d 522d 522d
BUG: soft lockup in input_repeat_key (2) origin:upstream missing-backport C error 5 62d 566d 566d
general protection fault in vfs_rename origin:downstream C 12 6d17h 576d 576d
general protection fault in do_renameat2 origin:downstream C 39 6d15h 596d 596d
kernel BUG in ext4_write_inline_data_end (2) origin:upstream C 9 26d 597d 597d
KASAN: use-after-free Read in consume_skb origin:lts C 63 13d 600d 600d
kernel BUG in ext4_enable_quotas origin:upstream C error 1 70d 605d 605d
general protection fault in fuse_file_put origin:downstream C error 3 1d10h 608d 608d
kernel panic: EXT4-fs (device loop5): panic forced after error origin:upstream C error 1 277d 608d 608d
KASAN: out-of-bounds Read in ext4_ext_remove_space origin:upstream missing-backport C error error 8 34d 647d 647d
general protection fault in fuse_atomic_open (2) origin:downstream C done 23 5d15h 654d 653d
general protection fault in do_unlinkat origin:downstream C done 9 16d 681d 681d
BUG: workqueue lockup origin:upstream missing-backport C error 3052 now 690d 690d
general protection fault in path_openat origin:downstream C done 11 13d 723d 723d
general protection fault in step_into origin:downstream C done 87 8d13h 730d 663d
general protection fault in filename_create origin:downstream C error unreliable 26 1d02h 745d 745d
BUG: soft lockup in smp_call_function origin:upstream C error inconclusive 942 22d 799d 782d
KASAN: null-ptr-deref Write in vm_area_free_no_check origin:downstream C error error 34 30d 840d 767d
UBSAN: shift-out-of-bounds in parse_options ext4 origin:lts C error 431 5h11m 856d 762d
general protection fault in __device_attach origin:upstream C error 7 2d01h 861d 861d
KASAN: stack-out-of-bounds Read in xfrm_state_find origin:upstream missing-backport C error error 2 378d 863d 699d
KASAN: use-after-free Read in ext4_find_extent ext4 origin:lts C error 12 3d12h 869d 862d
kernel BUG in __ext4_journal_stop ext4 origin:upstream C error error 15 16d 898d 881d
KASAN: use-after-free Read in process_one_work missing-backport origin:downstream C unreliable 605 2d01h 925d 872d
kernel BUG in ext4_writepages ext4 origin:upstream C error 458 13d 938d 393d
KASAN: use-after-free Read in worker_thread missing-backport origin:downstream C unreliable error 125 2d14h 940d 762d
KASAN: invalid-free in anon_vma_name_free origin:downstream C error 27 14d 943d 768d
KASAN: use-after-free Write in vm_area_free origin:downstream C 68 842d 943d 768d
general protection fault in vma_interval_tree_remove origin:downstream C error 2211 1d14h 943d 768d
BUG: unable to handle kernel paging request in vma_interval_tree_insert_after origin:downstream C error 2436 1d11h 943d 767d
premoderation (45):
Title Repro Cause bisect Fix bisect Count Last Reported Last activity
KASAN: use-after-free Write in __ip6_del_rt 1 8d02h 8d02h 8d02h
SYZFAIL: SIGILL (2) 1 9d17h 9d17h 9d17h
KASAN: use-after-free Read in vma_interval_tree_augment_rotate (2) 1 12d 12d 12d
KASAN: use-after-free Read in macsec_get_iflink (2) 1 23d 23d 23d
SYZFAIL: open of /sys/kernel/debug/kcov failed (3) 1 23d 23d 23d
KASAN: use-after-free Read in usb_udc_uevent (2) 1 33d 33d 33d
general protection fault in find_match 3 12d 35d 35d
KASAN: slab-out-of-bounds Read in ext4_htree_store_dirent origin:upstream syz 1 45d 45d 45d
BUG: soft lockup in perf_release (2) 1 45d 45d 45d
BUG: soft lockup in ip_list_rcv (2) 1 48d 48d 48d
SYZFAIL: SIGFPE 1 48d 48d 48d
KASAN: use-after-free Read in wg_queue_enqueue_per_peer_tx (2) origin:lts syz 1 11d 65d 65d
SYZFAIL: proc stdout read failed (3) 1 71d 71d 71d
general protection fault in do_writepages 1 83d 83d 83d
SYZFAIL: posix_spawnp failed 14 21d 86d 86d
KASAN: slab-out-of-bounds Read in do_split origin:upstream syz 19 12d 89d 89d
KASAN: use-after-free Read in dev_map_generic_redirect 27 6d08h 117d 117d
KASAN: use-after-free Read in cpu_map_generic_redirect 27 8d03h 118d 118d
corrupted report (4) 20 19d 122d 122d
panic: runtime error: floating point error (2) origin:upstream syz 1 109d 124d 124d
kernel BUG in ext4_mb_release_inode_pa origin:lts syz 7 23d 141d 141d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (3) 8 83d 154d 154d
KASAN: use-after-free Read in sk_psock_verdict_data_ready 21 35d 252d 252d
KASAN: use-after-free Read in unaccount_page_cache_page (2) 25 2d09h 263d 263d
KASAN: use-after-free Read in vlan_dev_get_iflink origin:lts syz 12 55d 273d 81d
SYZFAIL: mmap of data segment failed 32 7d10h 295d 295d
SYZFAIL: failed to recv rpc 276 7h11m 299d 299d
SYZFAIL: netlink_send_ext: short netlink write 16 24d 301d 301d
KASAN: use-after-free Read in kernfs_get (2) 16 9d03h 302d 302d
SYZFAIL: failed to send rpc 52 22d 302d 302d
SYZFAIL: ebtable: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) 931 2h45m 317d 317d
SYZFAIL: tun: ioctl(TUNSETIFF) failed 51 5d15h 317d 317d
SYZFAIL: repeatedly failed to execute the program 33798 2h23m 322d 322d
can't ssh into the instance 471 2h08m 355d 355d
SYZFAIL: both fault injection and rerun are enabled for the same call origin:upstream syz 9 3d02h 541d 541d
SYZFAIL: tun: can't open /dev/net/tun origin:upstream syz 11 23d 550d 550d
SYZFAIL: ebtable checkpoint: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) origin:upstream syz 113203 1h13m 573d 573d
go runtime error origin:downstream syz error 9 86d 656d 421d
kernel BUG in ext4_split_extent_at origin:upstream missing-backport syz error error 1 68d 704d 704d
KASAN: use-after-free Write in trylock_super vfs origin:lts syz error 76 1d08h 888d 533d
kernel panic: Attempted to kill init! origin:upstream missing-backport C error 538 19d 943d 764d
no output from test machine f2fs ext4 origin:upstream missing-backport C error 44639 1h40m 951d 764d
suppressed report missing-backport origin:lts C 18259 6m 951d 66d
lost connection to test machine origin:upstream syz 218242 22m 951d 352d
SYZFATAL: executor NUM failed NUM times: failed to start executor binary: fork/exec /root/syz-executor: permission denie origin:upstream syz error 36612 8d09h 951d 763d