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 16h01m 50117 559906 155 893939 db06c48ab67e .config 12d 0f902625 18h02m all only
ci2-android-5-15-perf now 16h01m 15112 122369 236 346349 db06c48ab67e .config 12d 0f902625 18h02m all only
open (82):
Title Repro Cause bisect Fix bisect Count Last Reported Last activity
BUG: soft lockup in kthreadd origin:lts C 1 10d 10d 10d
KASAN: use-after-free Read in __ext4_check_dir_entry origin:upstream C 3 5d21h 19d 19d
KASAN: use-after-free Read in ext4_xattr_delete_inode origin:upstream C 194 13d 48d 48d
KASAN: use-after-free Read in ext4_convert_inline_data_nolock origin:upstream C 1 36d 50d 50d
BUG: soft lockup in syscall_exit_to_user_mode origin:lts C 14 11d 55d 55d
BUG: soft lockup in bpf_prog_free_deferred origin:downstream C 5 38d 82d 82d
BUG: scheduling while atomic in unlink_anon_vmas origin:lts C 1 87d 87d 87d
BUG: soft lockup in sk_psock_destroy origin:lts C 2 9d06h 88d 88d
BUG: soft lockup in sys_clone origin:lts C 15 11d 89d 89d
BUG: soft lockup in ipv6_rcv origin:lts C 16 25d 89d 89d
BUG: soft lockup in sys_mount origin:lts C 17 13d 91d 91d
BUG: soft lockup in destroy_list_workfn origin:lts C 9 3d20h 93d 93d
BUG: soft lockup in rcu_core_si origin:lts C 40 1d04h 96d 96d
KASAN: null-ptr-deref Write in vfs_rmdir origin:downstream C 1969 23m 97d 97d
BUG: soft lockup in corrupted origin:lts C 31 11d 98d 98d
BUG: soft lockup in sys_socket origin:lts C 26 21d 98d 98d
BUG: soft lockup in vfork origin:lts C 6 10d 101d 101d
BUG: soft lockup in sys_exit_group origin:downstream C 7 41d 101d 101d
BUG: soft lockup in sys_syslog origin:lts C 12 59m 102d 102d
BUG: soft lockup in asm_exc_page_fault origin:lts C 3 37d 102d 102d
BUG: soft lockup in kauditd_thread origin:lts C 4 10d 104d 104d
KASAN: use-after-free Write in virtio_transport_recv_pkt origin:upstream C 1 21d 105d 105d
kernel BUG in may_delete origin:downstream C 143 4d05h 105d 105d
BUG: soft lockup in sys_bpf origin:lts C 102 16h52m 110d 110d
general protection fault in security_inode_getattr origin:downstream C 1 37d 112d 112d
BUG: soft lockup in sock_close origin:downstream C 294 2d02h 113d 113d
BUG: soft lockup in sys_sendmsg origin:upstream C 11 1d18h 118d 118d
BUG: soft lockup in sock_setsockopt origin:upstream C 20 10d 120d 120d
general protection fault in open_or_create_special_dir origin:downstream C 4 9d18h 124d 124d
BUG: scheduling while atomic in _vm_unmap_aliases C done 16 50d 127d 10d
general protection fault in vfs_link origin:downstream C 1 11d 144d 144d
BUG: scheduling while atomic in tracepoint_probe_register_prio_may_exist C done 2 47d 146d 8d16h
BUG: workqueue leaked lock or atomic in bpf_prog_free_deferred C done 29 46d 150d 7d01h
UBSAN: array-index-out-of-bounds in bpf_bprintf_prepare C done 12 63d 151d 25d
general protection fault in inherit_task_group origin:downstream C 5 9d19h 152d 152d
BUG: scheduling while atomic in do_task_dead origin:upstream C done 78 45d 153d 3d11h
BUG: scheduling while atomic in trace_set_clr_event C done 5 67d 155d 36d
BUG: unable to handle kernel paging request in bpf_probe_read_kernel_str origin:upstream missing-backport C 2 26d 163d 163d
BUG: scheduling while atomic in do_nanosleep origin:lts C done 74 45d 163d 3d22h
BUG: unable to handle kernel paging request in bpf_probe_read_compat_str origin:upstream missing-backport C 2 13d 177d 177d
KASAN: use-after-free Read in move_linked_works (2) origin:downstream C 1 15d 186d 186d
BUG: scheduling while atomic in exit_to_user_mode_loop origin:upstream C done 814 45d 201d 2d16h
UBSAN: shift-out-of-bounds in ext4_fill_super origin:upstream C 1 23d 205d 205d
KASAN: use-after-free Write in igrab origin:downstream C 31 38d 207d 207d
BUG: unable to handle kernel NULL pointer dereference in dev_queue_xmit_nit origin:downstream C inconclusive 1 83d 213d 213d
UBSAN: shift-out-of-bounds in scalar32_min_max_arsh origin:upstream missing-backport C 2 15d 213d 213d
KASAN: use-after-free Read in jbd2_journal_get_write_access origin:lts C 1 38d 215d 215d
general protection fault in do_rmdir origin:downstream C 3 6d20h 222d 222d
general protection fault in hrtimer_try_to_cancel origin:upstream missing-backport C 42 15d 242d 238d
KASAN: slab-out-of-bounds Read in ext4_search_dir origin:upstream C 2 28d 244d 244d
BUG: unable to handle kernel paging request in copy_from_kernel_nofault origin:upstream missing-backport C 186 1d02h 245d 238d
BUG: soft lockup in input_repeat_key (2) origin:upstream missing-backport C 5 23d 267d 267d
general protection fault in vfs_rename origin:downstream C 6 5d21h 276d 276d
general protection fault in do_renameat2 origin:downstream C 15 3d13h 297d 297d
kernel BUG in ext4_write_inline_data_end (2) origin:lts C 9 11d 297d 297d
KASAN: use-after-free Read in consume_skb origin:lts C 16 1d01h 301d 301d
kernel BUG in ext4_enable_quotas origin:upstream C 1 37d 305d 305d
general protection fault in fuse_file_put origin:downstream C error 1 82d 308d 308d
kernel panic: EXT4-fs (device loop5): panic forced after error origin:upstream C error 1 82d 309d 309d
KASAN: out-of-bounds Read in ext4_ext_remove_space origin:upstream missing-backport C error error 5 11d 348d 348d
general protection fault in fuse_atomic_open (2) origin:downstream C done 7 8d04h 354d 354d
general protection fault in do_unlinkat origin:downstream C done 2 6d18h 382d 382d
BUG: workqueue lockup origin:upstream missing-backport C error 1001 15m 391d 391d
general protection fault in path_openat origin:downstream C done 7 20d 424d 423d
general protection fault in step_into origin:downstream C done 75 12d 430d 363d
kernel BUG in ext4_mb_load_buddy_gfp (2) origin:upstream missing-backport C error done 24 391d 439d 336d
general protection fault in filename_create origin:downstream C error unreliable 16 1h54m 445d 445d
BUG: soft lockup in smp_call_function origin:upstream C error inconclusive 719 11h48m 500d 483d
KASAN: null-ptr-deref Write in vm_area_free_no_check origin:downstream C error error 32 11d 540d 468d
UBSAN: shift-out-of-bounds in parse_options ext4 origin:lts C error 11 10d 557d 463d
general protection fault in __device_attach origin:upstream C error 7 23d 562d 562d
KASAN: stack-out-of-bounds Read in xfrm_state_find origin:upstream missing-backport C error error 2 79d 564d 399d
KASAN: use-after-free Read in ext4_find_extent ext4 origin:lts C error 9 1d09h 570d 563d
kernel BUG in __ext4_journal_stop ext4 origin:upstream C error 7 21d 599d 581d
KASAN: use-after-free Read in fuse_copy_one origin:upstream missing-backport C error error 1 81d 610d 463d
KASAN: use-after-free Read in process_one_work missing-backport origin:downstream C unreliable 285 14h23m 626d 573d
kernel BUG in ext4_writepages ext4 origin:upstream C error 91 3d03h 638d 93d
KASAN: use-after-free Read in worker_thread missing-backport origin:downstream C unreliable error 39 2d06h 641d 463d
KASAN: invalid-free in anon_vma_name_free origin:downstream C error 26 12d 644d 469d
KASAN: use-after-free Write in vm_area_free origin:downstream C 68 543d 644d 469d
general protection fault in vma_interval_tree_remove origin:downstream C error 1942 1d23h 644d 469d
BUG: unable to handle kernel paging request in vma_interval_tree_insert_after origin:downstream C error 2406 11d 644d 468d
premoderation (147):
Title Repro Cause bisect Fix bisect Count Last Reported Last activity
SYZFAIL: failed to recv rpc 1 10h15m 10h14m 10h14m
SYZFAIL: SIGILL 1 15h06m 15h05m 15h05m
SYZFAIL: netlink_send_ext: short netlink write 2 15h24m 1d21h 1d21h
SYZFAIL: open of /sys/kernel/debug/kcov failed 2 20h43m 2d00h 2d00h
KASAN: use-after-free Read in kernfs_get (2) 1 3d06h 3d06h 3d06h
BUG: soft lockup in sys_faccessat2 1 3d10h 3d10h 3d10h
SYZFAIL: failed to send rpc 2 4h36m 3d11h 3d11h
SYZFAIL: mmap of output file failed 1 3d18h 3d18h 3d18h
SYZFAIL: bad allocate request 7 4h42m 10d 10d
KASAN: null-ptr-deref Write in __kernfs_remove 1 11d 11d 11d
BUG: Bad page map 1 13d 13d 13d
SYZFAIL: posix_spawn failed 183 14h07m 14d 14d
SYZFAIL: mkdir(syz-tmp) failed 11 1d10h 15d 15d
SYZFAIL: ebtable: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) 4 3d12h 17d 17d
BUG: soft lockup in chrdev_open 1 18d 18d 18d
SYZFAIL: tun: ioctl(TUNSETIFF) failed 5 3d15h 18d 18d
BUG: soft lockup in tcp_tasklet_func 1 18d 18d 18d
BUG: soft lockup in ext4_lazyinit_thread 1 21d 21d 21d
BUG: soft lockup in __cleanup_mnt 1 21d 21d 21d
SYZFAIL: SIGSEGV 260 16d 22d 22d
SYZFAIL: proc resp pipe read failed 13 8d11h 22d 22d
SYZFAIL: repeatedly failed to execute the program 3912 6m 23d 23d
BUG: soft lockup in sys_sendto 1 29d 29d 29d
KASAN: use-after-free Read in wg_queue_enqueue_per_peer_tx 1 30d 30d 30d
BUG: soft lockup in perf_sched_delayed 1 31d 31d 31d
BUG: soft lockup in kjournald2 1 33d 33d 33d
KASAN: use-after-free Write in l2tp_session_delete 2 21d 34d 34d
BUG: soft lockup in loop_control_ioctl 3 31d 35d 35d
BUG: unable to handle kernel paging request in swake_up_locked origin:lts syz 1 39d 39d 39d
BUG: soft lockup in tipc_net_finalize_work 1 48d 48d 48d
BUG: soft lockup in uinput_write 1 49d 49d 49d
BUG: soft lockup in sys_mprotect 1 50d 50d 50d
BUG: soft lockup in vfs_fallocate 4 10d 51d 51d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (2) 22 10d 52d 52d
BUG: soft lockup in sys_sendmmsg 1 53d 53d 53d
android13-5.15-lts test error: SYZFATAL: failed to connect to host: dial tcp IP:NUM: connect: connection refused 6 55d 56d 56d
can't ssh into the instance 40 19h39m 56d 56d
BUG: soft lockup in mld_ifc_work 1 58d 58d 58d
BUG: soft lockup in tcp_delack_timer 1 58d 58d 58d
BUG: soft lockup in sys_vmsplice 1 59d 59d 59d
BUG: soft lockup in kvm_dev_ioctl 1 61d 61d 61d
BUG: soft lockup in syscall_enter_from_user_mode 1 62d 62d 62d
BUG: soft lockup in sys_sched_setaffinity 1 63d 63d 63d
BUG: soft lockup in sys_mkdir 2 61d 66d 66d
BUG: scheduling while atomic in vhost_worker 1 66d 66d 66d
BUG: soft lockup in generic_file_write_iter 1 67d 67d 67d
BUG: soft lockup in sys_readv 1 67d 67d 67d
BUG: soft lockup in perf_ioctl 1 70d 70d 70d
BUG: soft lockup in destroy_super_work 1 70d 70d 70d
BUG: scheduling while atomic in p9_client_rpc 1 70d 70d 70d
BUG: soft lockup in sys_open 1 71d 71d 71d
BUG: soft lockup in kernfs_fop_read_iter 1 72d 72d 72d
BUG: soft lockup in inet_stream_connect 1 73d 73d 73d
BUG: soft lockup in sys_perf_event_open 1 73d 73d 73d
BUG: soft lockup in sys_request_key 1 73d 73d 73d
BUG: soft lockup in cleanup_net 4 45d 73d 73d
BUG: soft lockup in sys_unshare 1 74d 74d 74d
BUG: soft lockup in tty_ioctl 1 74d 74d 74d
BUG: soft lockup in sys_io_submit 1 75d 75d 75d
BUG: soft lockup in genl_parallel_done 1 75d 75d 75d
BUG: soft lockup in tcp_setsockopt 1 76d 76d 76d
BUG: soft lockup in __bpf_trace_kfree 2 74d 79d 79d
BUG: soft lockup in tun_chr_read_iter 1 80d 80d 80d
BUG: soft lockup in sys_rename 2 75d 80d 80d
BUG: soft lockup in lo_ioctl 2 58d 80d 80d
BUG: soft lockup in sys_keyctl 2 80d 81d 81d
BUG: soft lockup in rtnl_setlink 1 81d 81d 81d
BUG: soft lockup in security_socket_setsockopt 1 81d 81d 81d
BUG: soft lockup in udp_setsockopt 1 81d 81d 81d
BUG: soft lockup in tun_chr_ioctl 5 50d 81d 81d
BUG: soft lockup in dev_ioctl 6 3d11h 81d 81d
BUG: soft lockup in addrconf_dad_work 3 26d 81d 81d
BUG: soft lockup in addrconf_rs_timer (2) 4 14d 82d 82d
BUG: using __this_cpu_read() in preemptible code in percpu_counter_add_batch 1 82d 82d 82d
BUG: soft lockup in sys_mlockall 1 82d 82d 82d
BUG: soft lockup in sys_creat 4 52d 82d 82d
BUG: soft lockup in fuse_dev_release 1 83d 83d 83d
BUG: soft lockup in ppp_release 1 84d 84d 84d
BUG: soft lockup in br_ioctl_stub 4 13d 84d 84d
BUG: scheduling while atomic in xfer_to_guest_mode_handle_work 1 84d 84d 84d
BUG: soft lockup in bpf_prog_release 1 85d 85d 85d
BUG: soft lockup in sys_mknodat 3 51d 85d 85d
BUG: soft lockup in sys_recvmmsg 4 49d 85d 85d
BUG: soft lockup in ip_list_rcv 16 3d12h 86d 86d
BUG: soft lockup in sys_getsockopt 4 80d 86d 86d
BUG: soft lockup in free_work 1 86d 86d 86d
BUG: soft lockup in vhost_vsock_dev_release 1 86d 86d 86d
BUG: soft lockup in ext4_release_file 1 87d 87d 87d
BUG: soft lockup in tcp_write_timer 10 3d09h 87d 87d
BUG: soft lockup in tun_chr_close 3 58d 88d 88d
BUG: soft lockup in fuse_dir_ioctl 1 88d 88d 88d
BUG: soft lockup in perf_release 3 26d 89d 89d
BUG: soft lockup in ppp_ioctl 4 13d 89d 89d
BUG: soft lockup in uinput_ioctl 2 49d 89d 89d
BUG: soft lockup in __sock_create 11 45d 90d 90d
BUG: soft lockup in rtnl_newlink 5 12d 91d 91d
BUG: soft lockup in linkwatch_event 3 81d 91d 91d
BUG: soft lockup in kernfs_fop_release 2 86d 91d 91d
BUG: soft lockup in sys_getdents64 6 79d 92d 92d
BUG: soft lockup in sys_unlink 7 70d 92d 92d
BUG: soft lockup in kernfs_fop_open 6 4d13h 92d 92d
BUG: soft lockup in hub_event 12 21d 92d 92d
BUG: soft lockup in kcov_ioctl 8 59d 92d 92d
BUG: soft lockup in raw_ioctl 18 4d15h 94d 94d
BUG: soft lockup in sys_symlinkat 13 3d10h 94d 94d
BUG: soft lockup in sys_mkdirat 8 42d 94d 94d
BUG: soft lockup in bpf_map_free_deferred 8 21d 94d 94d
BUG: soft lockup in sys_add_key 2 57d 94d 94d
BUG: soft lockup in sys_preadv 3 80d 95d 95d
BUG: soft lockup in sys_readlink 2 38d 96d 96d
BUG: soft lockup in tcp_keepalive_timer 12 30d 98d 98d
BUG: workqueue leaked lock or atomic in fsnotify_mark_destroy_workfn 2 68d 98d 98d
BUG: soft lockup in bpf_link_release 17 19d 101d 101d
BUG: soft lockup in toggle_allocation_gate 2 51d 101d 101d
BUG: soft lockup in sys_openat 21 46d 102d 102d
BUG: soft lockup in sock_read_iter 6 4d03h 102d 102d
BUG: soft lockup in ext4_file_write_iter 6 37d 102d 102d
BUG: scheduling while atomic in syslog_print 2 88d 104d 104d
BUG: soft lockup in srcu_invoke_callbacks 6 74d 104d 104d
BUG: workqueue leaked lock or atomic in bpf_map_free_deferred 4 59d 105d 105d
BUG: scheduling while atomic in bit_wait_io 7 79d 105d 105d
BUG: scheduling while atomic in kjournald2 2 54d 105d 105d
corrupted report (3) 33 1d20h 106d 106d
BUG: soft lockup in sock_write_iter 21 11d 109d 109d
BUG: scheduling while atomic in __bpf_arch_text_poke 3 72d 112d 112d
BUG: soft lockup in sys_recvmsg 10 26d 113d 113d
general protection fault in flush_tlb_func 15 2d15h 114d 114d
BUG: workqueue leaked lock or atomic in ext4_end_io_rsv_work 4 89d 115d 115d
BUG: scheduling while atomic in wait_on_page_bit_common 10 57d 118d 118d
BUG: scheduling while atomic in do_epoll_wait 15 45d 129d 129d
BUG: scheduling while atomic in futex_wait_queue_me 19 45d 141d 141d
SYZFAIL: failed to mkdtemp origin:lts syz 224 15h42m 211d 211d
SYZFAIL: both fault injection and rerun are enabled for the same call origin:upstream syz 9 1d21h 242d 242d
SYZFAIL: tun: can't open /dev/net/tun origin:upstream syz 4 17d 251d 251d
SYZFAIL: ebtable checkpoint: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) origin:upstream syz 4146 16m 274d 274d
SYZFAIL: tun read failed origin:upstream syz 44 14d 335d 335d
SYZFAIL: failed to mkdir origin:upstream syz 1 75d 337d 337d
go runtime error origin:downstream syz 9 6d06h 357d 122d
KASAN: use-after-free Read in __ext4_iget origin:lts syz 64 7d03h 386d 263d
kernel BUG in ext4_split_extent_at origin:upstream missing-backport syz error 1 34d 405d 405d
BUG: corrupted list in p9_fd_cancelled origin:upstream missing-backport syz done 29 4d05h 536d 462d
KASAN: use-after-free Write in trylock_super vfs origin:lts syz 31 22d 589d 234d
kernel panic: Attempted to kill init! origin:upstream missing-backport C error 400 14h19m 644d 465d
no output from test machine f2fs ext4 missing-backport origin:upstream C error 17309 now 652d 464d
suppressed report 6270 2h08m 652d 464d
lost connection to test machine origin:upstream syz 31146 now 652d 53d
SYZFATAL: executor NUM failed NUM times: failed to start executor binary: fork/exec /root/syz-executor: permission denie origin:upstream syz error 36612 9d15h 652d 464d