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 11h14m 61898 560152 127 947896 e678c93d43cc .config 11d cfebc887 19h53m all only
Applied filters: Manager=ci2-android-5-15 (drop)
open (67):
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 4d09h 5d04h 5d04h
UBSAN: shift-out-of-bounds in exfat_fill_super origin:lts C 4 3d01h 17d 17d
kernel BUG in ext4_split_extent_at missing-backport origin:lts C error error 2 2h16m 19d 19d
KASAN: use-after-free Read in __ext4_check_dir_entry (2) origin:lts C 2 21d 68d 68d
KASAN: use-after-free Read in __ext4_iget origin:lts C 365 18h40m 76d 76d
kernel BUG in mb_mark_used origin:upstream C 1 14d 92d 92d
KASAN: use-after-free Write in l2tp_session_delete (2) origin:downstream C 10 24d 96d 96d
KASAN: slab-out-of-bounds Read in xfrm_policy_inexact_list_reinsert origin:lts C 37 3d10h 137d 137d
KASAN: use-after-free Read in ext4_read_inline_dir origin:upstream C 3 4d12h 160d 160d
KASAN: slab-out-of-bounds Read in tc_setup_flow_action origin:lts C 909 7h36m 163d 163d
KASAN: use-after-free Read in ext4_htree_fill_tree origin:upstream missing-backport C 9 6d16h 171d 171d
general protection fault in update_sit_entry origin:downstream C 11 14d 205d 205d
KASAN: use-after-free Write in ext4_insert_dentry missing-backport C done 10 48d 233d 15d
KASAN: use-after-free Write in steam_input_close origin:lts C error 3 196d 282d 282d
KASAN: use-after-free Write in steam_input_open origin:lts C 46 17d 282d 282d
BUG: soft lockup in x64_sys_call origin:upstream C 26 46d 296d 296d
general protection fault in bpf_check origin:lts C 50 44d 317d 317d
BUG: using smp_processor_id() in preemptible code in usbnet_skb_return C error 6 71d 318d 318d
general protection fault in dir_rename_wrap origin:downstream C error 1 33d 325d 325d
KASAN: use-after-free Read in ext4_xattr_delete_inode origin:upstream C 205 1d18h 382d 382d
KASAN: null-ptr-deref Write in vfs_rmdir origin:downstream C 15869 1d00h 431d 431d
BUG: soft lockup in corrupted origin:upstream C error 33 275d 432d 432d
kernel BUG in may_delete origin:downstream C 2422 1d11h 439d 439d
BUG: soft lockup in sys_bpf origin:upstream C error 108 277d 445d 445d
general protection fault in security_inode_getattr origin:downstream C error 4 25d 447d 447d
BUG: soft lockup in sock_close origin:downstream C done 349 20d 447d 234d
BUG: soft lockup in sys_sendmsg origin:upstream C error 13 278d 452d 452d
BUG: soft lockup in sock_setsockopt origin:upstream C 33 15d 454d 454d
general protection fault in open_or_create_special_dir origin:downstream C 4 26d 458d 458d
general protection fault in vfs_link origin:downstream C 1 26d 478d 478d
BUG: scheduling while atomic in do_task_dead origin:upstream C done 78 379d 487d 337d
KASAN: use-after-free Read in move_linked_works (2) origin:downstream C error 6 197d 520d 520d
BUG: scheduling while atomic in exit_to_user_mode_loop origin:upstream C done 822 2d15h 535d 336d
UBSAN: shift-out-of-bounds in ext4_fill_super origin:upstream C error 3 9d07h 539d 539d
KASAN: use-after-free Write in igrab origin:downstream C 318 6d22h 541d 541d
UBSAN: shift-out-of-bounds in scalar32_min_max_arsh origin:upstream missing-backport C 2 26d 547d 547d
KASAN: use-after-free Read in jbd2_journal_get_write_access origin:lts C error 1 31d 549d 549d
general protection fault in do_rmdir origin:downstream C 4 1d11h 556d 556d
BUG: soft lockup in input_repeat_key (2) origin:upstream missing-backport C error 5 97d 601d 601d
general protection fault in vfs_rename origin:downstream C 12 1d13h 610d 610d
general protection fault in do_renameat2 origin:downstream C 41 17d 631d 631d
kernel BUG in ext4_write_inline_data_end (2) origin:upstream C 10 3d10h 632d 632d
KASAN: use-after-free Read in consume_skb origin:lts C 70 3d03h 635d 635d
kernel BUG in ext4_enable_quotas origin:upstream C error 1 31d 639d 639d
general protection fault in fuse_file_put origin:downstream C error 3 18d 642d 642d
kernel panic: EXT4-fs (device loop5): panic forced after error origin:upstream C error 1 312d 643d 643d
KASAN: out-of-bounds Read in ext4_ext_remove_space origin:upstream missing-backport C error error 8 23d 682d 682d
general protection fault in fuse_atomic_open (2) origin:downstream C done 24 14d 688d 688d
general protection fault in do_unlinkat origin:downstream C done 9 30d 716d 716d
BUG: workqueue lockup origin:upstream missing-backport C error 3364 4h47m 725d 725d
general protection fault in path_openat origin:downstream C done 11 17d 758d 757d
general protection fault in step_into origin:downstream C done 90 7d19h 764d 698d
general protection fault in filename_create origin:downstream C error unreliable 26 11d 779d 779d
BUG: soft lockup in smp_call_function origin:upstream C error inconclusive 942 2d02h 834d 817d
KASAN: null-ptr-deref Write in vm_area_free_no_check origin:downstream C error error 34 65d 874d 802d
UBSAN: shift-out-of-bounds in parse_options ext4 origin:lts C error 509 1d06h 891d 797d
general protection fault in __device_attach origin:upstream C error 7 6d14h 896d 896d
KASAN: stack-out-of-bounds Read in xfrm_state_find origin:upstream missing-backport C error error 2 413d 898d 734d
KASAN: use-after-free Read in ext4_find_extent ext4 origin:lts C error 13 1d05h 904d 897d
kernel BUG in __ext4_journal_stop ext4 origin:upstream C error error 15 14d 933d 915d
KASAN: use-after-free Read in process_one_work missing-backport origin:downstream C unreliable 655 3d09h 960d 907d
kernel BUG in ext4_writepages ext4 origin:upstream C error 472 1d00h 972d 427d
KASAN: use-after-free Read in worker_thread missing-backport origin:downstream C unreliable error 136 2d00h 975d 797d
KASAN: invalid-free in anon_vma_name_free origin:downstream C error 27 17d 978d 803d
KASAN: use-after-free Write in vm_area_free origin:downstream C 68 877d 978d 803d
general protection fault in vma_interval_tree_remove origin:downstream C error 2221 2d13h 978d 803d
BUG: unable to handle kernel paging request in vma_interval_tree_insert_after origin:downstream C error 2438 3d10h 978d 802d
premoderation (41):
Title Repro Cause bisect Fix bisect Count Last Reported Last activity
KASAN: use-after-free Read in nf_ct_iterate_cleanup_net 1 3d22h 3d22h 3d22h
SYZFAIL: proc stdout read failed (4) 1 6d20h 6d20h 6d20h
KASAN: use-after-free Read in tw_timer_handler 3 1d10h 8d17h 8d17h
KASAN: use-after-free Read in inet_twsk_purge 5 9h47m 9d08h 9d08h
KASAN: use-after-free Read in tcp_metrics_flush_all 66 1d05h 11d 11d
KASAN: use-after-free Read in rescuer_thread 1 16d 16d 16d
BUG: corrupted list in p9_fd_cancelled (2) 1 20d 20d 20d
KASAN: use-after-free Write in __ip6_del_rt 1 42d 42d 42d
KASAN: use-after-free Read in macsec_get_iflink (2) 1 58d 58d 58d
SYZFAIL: open of /sys/kernel/debug/kcov failed (3) 1 58d 58d 58d
KASAN: use-after-free Read in usb_udc_uevent (2) 1 68d 68d 68d
general protection fault in find_match 3 46d 70d 70d
KASAN: slab-out-of-bounds Read in ext4_htree_store_dirent origin:upstream syz 1 80d 80d 80d
KASAN: use-after-free Read in wg_queue_enqueue_per_peer_tx (2) origin:lts syz 1 46d 99d 99d
SYZFAIL: posix_spawnp failed 18 16d 121d 121d
KASAN: slab-out-of-bounds Read in do_split origin:upstream syz 20 9d07h 124d 124d
KASAN: use-after-free Read in dev_map_generic_redirect 27 41d 152d 152d
KASAN: use-after-free Read in cpu_map_generic_redirect 27 42d 153d 153d
corrupted report (4) 32 3h41m 156d 156d
kernel BUG in ext4_mb_release_inode_pa origin:lts syz 7 4d07h 176d 176d
KASAN: use-after-free Read in unaccount_page_cache_page (2) 31 4d01h 298d 298d
KASAN: use-after-free Read in vlan_dev_get_iflink origin:lts syz 12 17d 308d 115d
SYZFAIL: mmap of data segment failed 32 42d 330d 330d
SYZFAIL: failed to recv rpc 304 2d05h 334d 334d
SYZFAIL: netlink_send_ext: short netlink write 16 59d 335d 335d
KASAN: use-after-free Read in kernfs_get (2) syz 20 4d19h 337d 4d19h
SYZFAIL: failed to send rpc 54 4d10h 337d 337d
SYZFAIL: ebtable: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) 1013 23h15m 351d 351d
SYZFAIL: tun: ioctl(TUNSETIFF) failed 53 9d05h 352d 352d
SYZFAIL: repeatedly failed to execute the program 34401 2h13m 357d 357d
can't ssh into the instance 697 2h04m 390d 390d
SYZFAIL: both fault injection and rerun are enabled for the same call origin:upstream syz 9 22d 576d 576d
SYZFAIL: tun: can't open /dev/net/tun origin:upstream syz 12 7d05h 585d 585d
SYZFAIL: ebtable checkpoint: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) origin:upstream syz 125070 now 608d 608d
go runtime error origin:downstream syz error 9 121d 691d 456d
KASAN: use-after-free Write in trylock_super vfs origin:lts syz error 77 17d 923d 568d
kernel panic: Attempted to kill init! origin:upstream missing-backport C error inconclusive 538 54d 978d 799d
no output from test machine f2fs ext4 origin:upstream missing-backport C error 46023 20m 986d 798d
suppressed report missing-backport origin:lts C 21048 13m 986d 101d
lost connection to test machine origin:upstream syz 237243 now 986d 387d
SYZFATAL: executor NUM failed NUM times: failed to start executor binary: fork/exec /root/syz-executor: permission denie origin:upstream syz error 36612 11d 986d 798d