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🐞 Open [236] 🐞 Fixed [22] 🐞 Invalid [64] 📈 Kernel Health 📈 Bug Lifetimes 📈 Fuzzing 📈 Crashes 💬 Send us feedback

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 20h09m 102462 443334 132 936664 424f92bcbe8f .config 8d18h 34889ee3 1d01h all only
ci2-android-5-15-perf now 20h10m 30999 130241 118 391750 424f92bcbe8f .config 8d18h 34889ee3 1d01h all only
open (80):
Title Repro Cause bisect Fix bisect Count Last Reported Last activity
KASAN: use-after-free Read in ext4_convert_inline_data_nolock origin:upstream C 1 9h32m 9h31m 9h31m
BUG: soft lockup in syscall_exit_to_user_mode origin:lts C 10 3d09h 5d18h 5d18h
BUG: soft lockup in bpf_prog_free_deferred origin:downstream C 4 7d10h 32d 32d
BUG: scheduling while atomic in unlink_anon_vmas origin:lts C 1 37d 37d 37d
BUG: soft lockup in sk_psock_destroy origin:lts C 2 27d 38d 38d
BUG: soft lockup in sys_clone origin:lts C 12 3d09h 39d 39d
BUG: soft lockup in ipv6_rcv origin:lts C 13 23h45m 39d 39d
BUG: soft lockup in sys_mount origin:lts C 14 6d04h 41d 41d
BUG: soft lockup in destroy_list_workfn origin:lts C 9 27d 43d 43d
BUG: soft lockup in rcu_core_si origin:lts C 32 23h41m 46d 46d
KASAN: null-ptr-deref Write in vfs_rmdir origin:downstream C 5 22d 47d 47d
BUG: soft lockup in corrupted origin:lts C 27 2d07h 48d 48d
BUG: soft lockup in sys_socket origin:lts C 19 4d11h 48d 48d
BUG: soft lockup in vfork origin:lts C 3 17d 51d 51d
BUG: soft lockup in sys_exit_group origin:downstream C 7 23d 51d 51d
BUG: soft lockup in sys_syslog origin:lts C 10 3d03h 52d 52d
BUG: workqueue leaked lock or atomic in destroy_list_workfn origin:lts C 2 7d15h 52d 52d
BUG: soft lockup in asm_exc_page_fault origin:lts C 1 52d 52d 52d
BUG: soft lockup in kauditd_thread origin:lts C 3 23d 54d 54d
KASAN: use-after-free Write in virtio_transport_recv_pkt origin:upstream C 1 8d08h 55d 55d
kernel BUG in may_delete origin:downstream C 7 18d 55d 55d
BUG: soft lockup in sys_bpf origin:lts C 78 23h37m 61d 61d
general protection fault in security_inode_getattr origin:downstream C 1 17d 63d 63d
BUG: soft lockup in sock_close origin:downstream C 252 5h22m 63d 63d
BUG: soft lockup in sys_sendmsg origin:upstream C 10 21d 68d 68d
BUG: soft lockup in sock_setsockopt origin:upstream C 18 3d12h 70d 70d
general protection fault in open_or_create_special_dir origin:downstream C 4 28d 74d 74d
BUG: scheduling while atomic in _vm_unmap_aliases origin:lts C 16 15h34m 77d 77d
general protection fault in vfs_link origin:downstream C 1 1d01h 94d 94d
BUG: scheduling while atomic in tracepoint_probe_register_prio_may_exist origin:lts C 2 27d 96d 96d
BUG: workqueue leaked lock or atomic in bpf_prog_free_deferred origin:lts C 28 8d18h 100d 100d
UBSAN: array-index-out-of-bounds in bpf_bprintf_prepare origin:lts C 12 13d 101d 101d
general protection fault in inherit_task_group origin:downstream C 4 32d 102d 102d
BUG: scheduling while atomic in do_task_dead origin:lts C 75 22h00m 103d 103d
BUG: scheduling while atomic in trace_set_clr_event origin:lts C 5 17d 105d 105d
BUG: unable to handle kernel paging request in bpf_probe_read_kernel_str origin:upstream missing-backport C 2 21d 113d 113d
BUG: scheduling while atomic in do_nanosleep origin:lts C 70 3d07h 113d 113d
BUG: unable to handle kernel paging request in bpf_probe_read_compat_str origin:upstream missing-backport C 2 3d06h 127d 127d
KASAN: use-after-free Read in move_linked_works (2) origin:downstream C 1 4d04h 136d 136d
BUG: scheduling while atomic in exit_to_user_mode_loop origin:lts C 799 8h00m 151d 151d
UBSAN: shift-out-of-bounds in ext4_fill_super origin:upstream C 1 12d 155d 155d
KASAN: use-after-free Write in igrab origin:downstream C 31 19d 157d 157d
BUG: unable to handle kernel NULL pointer dereference in dev_queue_xmit_nit origin:downstream C inconclusive 1 33d 163d 163d
UBSAN: shift-out-of-bounds in scalar32_min_max_arsh origin:upstream missing-backport C 2 3d00h 163d 163d
KASAN: use-after-free Read in jbd2_journal_get_write_access origin:lts C 1 19d 165d 165d
general protection fault in do_rmdir origin:downstream C 3 6d02h 172d 172d
general protection fault in hrtimer_try_to_cancel origin:upstream missing-backport C 42 3d18h 192d 189d
KASAN: slab-out-of-bounds Read in ext4_search_dir origin:upstream C 2 12d 194d 194d
BUG: unable to handle kernel paging request in copy_from_kernel_nofault origin:upstream missing-backport C 98 5d17h 195d 189d
BUG: soft lockup in input_repeat_key (2) origin:upstream missing-backport C 5 20d 217d 217d
general protection fault in vfs_rename origin:downstream C 4 1d19h 226d 226d
general protection fault in do_renameat2 origin:downstream C 8 10d 247d 247d
kernel BUG in ext4_write_inline_data_end (2) origin:lts C 9 10h09m 248d 248d
KASAN: use-after-free Read in consume_skb origin:lts C 14 9d16h 251d 251d
kernel BUG in ext4_enable_quotas origin:upstream C 1 18d 255d 255d
general protection fault in fuse_file_put origin:downstream C 1 32d 258d 258d
kernel panic: EXT4-fs (device loop5): panic forced after error origin:upstream C 1 32d 259d 259d
KASAN: out-of-bounds Read in ext4_ext_remove_space origin:upstream missing-backport C error 4 31d 298d 298d
general protection fault in fuse_atomic_open (2) origin:downstream C done 7 14d 304d 304d
general protection fault in do_unlinkat origin:downstream C done 2 11d 332d 332d
BUG: workqueue lockup origin:upstream missing-backport C error 509 10h31m 341d 341d
general protection fault in path_openat origin:downstream C done 7 7d18h 374d 373d
general protection fault in step_into origin:downstream C done 68 13d 380d 313d
kernel BUG in ext4_mb_load_buddy_gfp (2) origin:upstream missing-backport C error done 24 341d 389d 286d
general protection fault in filename_create origin:downstream C error unreliable 8 11d 395d 395d
BUG: soft lockup in smp_call_function origin:upstream C error inconclusive 441 3h12m 450d 433d
KASAN: null-ptr-deref Write in vm_area_free_no_check origin:downstream C error error 32 31d 490d 418d
UBSAN: shift-out-of-bounds in parse_options ext4 origin:lts C error 9 24d 507d 413d
general protection fault in __device_attach origin:upstream C error 7 8d14h 512d 512d
KASAN: stack-out-of-bounds Read in xfrm_state_find origin:upstream missing-backport C error 2 29d 514d 349d
KASAN: use-after-free Read in ext4_find_extent ext4 origin:lts C error 9 13d 520d 513d
kernel BUG in __ext4_journal_stop ext4 origin:upstream C error 7 8d00h 549d 531d
KASAN: use-after-free Read in fuse_copy_one origin:upstream missing-backport C error 1 31d 560d 413d
KASAN: use-after-free Read in process_one_work missing-backport origin:downstream C unreliable 181 9h18m 576d 523d
kernel BUG in ext4_writepages ext4 origin:upstream C error 80 10d 588d 43d
KASAN: use-after-free Read in worker_thread missing-backport origin:downstream C unreliable error 27 2d07h 591d 413d
KASAN: invalid-free in anon_vma_name_free origin:downstream C error 26 4d16h 594d 419d
KASAN: use-after-free Write in vm_area_free origin:downstream C 68 493d 594d 419d
general protection fault in vma_interval_tree_remove origin:downstream C error 1925 8d14h 594d 419d
BUG: unable to handle kernel paging request in vma_interval_tree_insert_after origin:downstream C error 2405 8d18h 594d 418d
premoderation (156):
Title Repro Cause bisect Fix bisect Count Last Reported Last activity
BUG: soft lockup in sys_mprotect 1 4h11m 4h10m 4h10m
BUG: soft lockup in vfs_fallocate 1 1d13h 1d13h 1d13h
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (2) 2 2d02h 2d02h 2d02h
BUG: soft lockup in sys_sendmmsg 1 3d03h 3d03h 3d03h
android13-5.15-lts test error: SYZFATAL: failed to connect to host: dial tcp IP:NUM: connect: connection refused 6 5d13h 6d12h 6d12h
can't ssh into the instance 2 13h56m 6d17h 6d17h
BUG: soft lockup in mld_ifc_work 1 8d05h 8d05h 8d05h
BUG: soft lockup in tcp_delack_timer 1 8d07h 8d07h 8d07h
BUG: soft lockup in sys_vmsplice 1 9d22h 9d22h 9d22h
BUG: soft lockup in kvm_dev_ioctl 1 11d 11d 11d
BUG: soft lockup in syscall_enter_from_user_mode 1 12d 12d 12d
BUG: soft lockup in sys_sched_setaffinity 1 13d 13d 13d
BUG: soft lockup in sys_mkdir 2 11d 16d 16d
BUG: scheduling while atomic in vhost_worker 1 16d 16d 16d
BUG: soft lockup in generic_file_write_iter 1 17d 17d 17d
BUG: soft lockup in sys_readv 1 17d 17d 17d
BUG: soft lockup in perf_ioctl 1 20d 20d 20d
BUG: soft lockup in destroy_super_work 1 20d 20d 20d
BUG: scheduling while atomic in p9_client_rpc 1 20d 20d 20d
BUG: soft lockup in sys_open 1 21d 21d 21d
BUG: soft lockup in kernfs_fop_read_iter 1 22d 22d 22d
BUG: soft lockup in inet_stream_connect 1 23d 23d 23d
BUG: soft lockup in sys_perf_event_open 1 23d 23d 23d
BUG: soft lockup in sys_request_key 1 23d 23d 23d
BUG: soft lockup in cleanup_net 3 9d20h 23d 23d
BUG: soft lockup in sys_unshare 1 24d 24d 24d
BUG: soft lockup in tty_ioctl 1 24d 24d 24d
BUG: soft lockup in sys_io_submit 1 25d 25d 25d
BUG: soft lockup in genl_parallel_done 1 25d 25d 25d
BUG: soft lockup in tcp_setsockopt 1 26d 26d 26d
BUG: soft lockup in __bpf_trace_kfree 2 24d 29d 29d
BUG: soft lockup in tun_chr_read_iter 1 30d 30d 30d
BUG: soft lockup in sys_rename 2 25d 30d 30d
BUG: soft lockup in lo_ioctl 2 8d23h 30d 30d
BUG: soft lockup in sys_keyctl 2 30d 31d 31d
BUG: soft lockup in rtnl_setlink 1 31d 31d 31d
BUG: soft lockup in security_socket_setsockopt 1 31d 31d 31d
BUG: soft lockup in udp_setsockopt 1 31d 31d 31d
BUG: soft lockup in tun_chr_ioctl 5 23h31m 31d 31d
BUG: soft lockup in dev_ioctl 2 6d15h 31d 31d
BUG: soft lockup in addrconf_dad_work 2 26d 31d 31d
BUG: soft lockup in addrconf_rs_timer (2) 1 32d 32d 32d
BUG: using __this_cpu_read() in preemptible code in percpu_counter_add_batch 1 32d 32d 32d
BUG: soft lockup in sys_mlockall 1 32d 32d 32d
BUG: soft lockup in sys_creat 4 2d11h 32d 32d
BUG: soft lockup in fuse_dev_release 1 33d 33d 33d
BUG: soft lockup in ppp_release 1 34d 34d 34d
BUG: soft lockup in br_ioctl_stub 3 23d 34d 34d
BUG: scheduling while atomic in xfer_to_guest_mode_handle_work 1 34d 34d 34d
BUG: soft lockup in bpf_prog_release 1 35d 35d 35d
BUG: soft lockup in sys_mknodat 3 1d02h 35d 35d
BUG: soft lockup in sys_recvmmsg 3 7d21h 35d 35d
BUG: soft lockup in ip_list_rcv 13 10d 36d 36d
BUG: soft lockup in sys_getsockopt 4 30d 36d 36d
BUG: soft lockup in free_work 1 36d 36d 36d
BUG: soft lockup in vhost_vsock_dev_release 1 36d 36d 36d
BUG: soft lockup in ext4_release_file 1 37d 37d 37d
BUG: soft lockup in tcp_write_timer 5 16d 37d 37d
BUG: soft lockup in tun_chr_close 3 8d05h 38d 38d
BUG: soft lockup in fuse_dir_ioctl 1 38d 38d 38d
BUG: soft lockup in perf_release 1 39d 39d 39d
BUG: soft lockup in ppp_ioctl 2 6d06h 39d 39d
BUG: soft lockup in uinput_ioctl 1 39d 39d 39d
BUG: soft lockup in udpv6_setsockopt 1 40d 40d 40d
BUG: soft lockup in sys_fsopen 1 40d 40d 40d
BUG: soft lockup in __sock_create 10 7d19h 40d 40d
BUG: soft lockup in rtnl_newlink 4 12d 41d 41d
BUG: soft lockup in linkwatch_event 3 31d 41d 41d
BUG: soft lockup in kernfs_fop_release 2 36d 41d 41d
BUG: soft lockup in hci_sock_ioctl 1 42d 42d 42d
BUG: soft lockup in net_rx_action 1 42d 42d 42d
BUG: soft lockup in sys_getdents64 6 29d 42d 42d
BUG: soft lockup in sys_unlink 7 20d 42d 42d
BUG: soft lockup in kernfs_fop_open 4 30d 42d 42d
BUG: soft lockup in hub_event 10 7d04h 42d 42d
BUG: soft lockup in kcov_ioctl 8 10d 42d 42d
BUG: soft lockup in fqdir_work_fn 1 42d 42d 42d
BUG: soft lockup in wg_packet_tx_worker (2) 1 43d 43d 43d
BUG: scheduling while atomic in uevent_store 1 43d 43d 43d
BUG: workqueue leaked lock or atomic in addrconf_dad_work 1 43d 43d 43d
BUG: soft lockup in raw_ioctl 10 3d18h 44d 44d
BUG: soft lockup in sys_symlinkat 12 2d09h 44d 44d
BUG: soft lockup in sys_mkdirat 7 23d 44d 44d
BUG: soft lockup in bpf_map_free_deferred 5 18d 44d 44d
BUG: soft lockup in sys_fsmount 1 44d 44d 44d
BUG: soft lockup in sys_add_key 2 7d10h 44d 44d
BUG: scheduling while atomic in kthreadd 1 44d 44d 44d
BUG: soft lockup in sys_preadv 3 30d 45d 45d
BUG: soft lockup in sys_memfd_create 20 6d12h 45d 45d
BUG: soft lockup in kvm_vcpu_ioctl 1 45d 45d 45d
BUG: scheduling while atomic in ext4_file_read_iter 1 45d 45d 45d
BUG: soft lockup in sys_readlink 1 46d 46d 46d
BUG: soft lockup in tcp_keepalive_timer 8 10d 48d 48d
BUG: scheduling while atomic in rtnl_lock_killable 1 48d 48d 48d
BUG: workqueue leaked lock or atomic in fsnotify_mark_destroy_workfn 2 18d 48d 48d
BUG: soft lockup in bpf_link_release 11 7d04h 51d 51d
BUG: soft lockup in toggle_allocation_gate 2 1d02h 51d 51d
BUG: soft lockup in sys_openat 18 17d 52d 52d
BUG: soft lockup in sock_read_iter 4 1d13h 52d 52d
BUG: scheduling while atomic in ext4_buffered_write_iter 1 52d 52d 52d
BUG: soft lockup in ext4_file_write_iter 5 8d06h 52d 52d
BUG: workqueue leaked lock or atomic in wb_workfn 1 53d 53d 53d
BUG: scheduling while atomic in pipe_write 1 53d 53d 53d
BUG: scheduling while atomic in __iomap_dio_rw 1 53d 53d 53d
BUG: scheduling while atomic in sock_alloc_send_pskb 1 54d 54d 54d
BUG: scheduling while atomic in kernfs_remove 1 54d 54d 54d
BUG: scheduling while atomic in syslog_print 2 38d 54d 54d
BUG: soft lockup in srcu_invoke_callbacks 6 24d 54d 54d
BUG: workqueue leaked lock or atomic in bpf_map_free_deferred 4 9d21h 55d 55d
BUG: scheduling while atomic in __kernfs_remove 1 55d 55d 55d
BUG: scheduling while atomic in bit_wait_io 7 29d 55d 55d
BUG: scheduling while atomic in kjournald2 2 4d14h 55d 55d
BUG: scheduling while atomic in pipe_read 1 56d 56d 56d
BUG: workqueue leaked lock or atomic in fsnotify_connector_destroy_workfn 1 56d 56d 56d
corrupted report (3) 14 1d19h 56d 56d
BUG: scheduling while atomic in wait_for_common 6 45d 56d 56d
BUG: scheduling while atomic in do_sched_yield 1 57d 57d 57d
BUG: soft lockup in sock_write_iter 18 6d10h 59d 59d
BUG: scheduling while atomic in kauditd_thread 1 59d 59d 59d
BUG: scheduling while atomic in pcpu_alloc 4 52d 60d 60d
KASAN: use-after-free Read in delayed_work_timer_fn 1 62d 62d 62d
BUG: scheduling while atomic in __bpf_arch_text_poke 3 22d 62d 62d
panic: runtime error: floating point error [recovered] (2) 1 63d 63d 63d
BUG: soft lockup in sys_recvmsg 8 3d21h 63d 63d
BUG: workqueue leaked lock or atomic in wg_packet_handshake_receive_worker 1 64d 64d 64d
general protection fault in flush_tlb_func 4 24d 64d 64d
BUG: scheduling while atomic in do_sys_poll 3 57d 65d 65d
BUG: soft lockup in sys_madvise 1 65d 65d 65d
BUG: workqueue leaked lock or atomic in ext4_end_io_rsv_work 4 39d 65d 65d
BUG: scheduling while atomic in wait_for_common_io 3 45d 67d 67d
general protection fault in fq_codel_enqueue 1 67d 67d 67d
BUG: scheduling while atomic in wait_on_page_bit_common 10 7d13h 68d 68d
BUG: scheduling while atomic in rtnl_lock 1 69d 69d 69d
BUG: scheduling while atomic in wait_transaction_locked 4 47d 69d 69d
BUG: scheduling while atomic in do_epoll_wait 14 3d09h 79d 79d
panic: replaceArg: group fields don't match: NUM/NUM 7 81d 81d 81d
BUG: scheduling while atomic in start_this_handle 6 43d 82d 82d
BUG: scheduling while atomic in synchronize_rcu_expedited 34 16d 87d 87d
BUG: scheduling while atomic in futex_wait_queue_me 17 29d 91d 91d
BUG: scheduling while atomic in rcu_boost_kthread origin:lts missing-backport syz 3 48d 93d 93d
SYZFAIL: failed to mkdtemp origin:lts syz 1 72d 161d 161d
SYZFAIL: both fault injection and rerun are enabled for the same call origin:upstream syz 9 8d11h 192d 192d
SYZFAIL: tun: can't open /dev/net/tun origin:upstream syz 1 9h28m 201d 201d
SYZFAIL: ebtable checkpoint: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) origin:upstream syz 4 1d11h 224d 224d
SYZFAIL: tun read failed origin:upstream syz 44 6d15h 285d 285d
SYZFAIL: failed to mkdir origin:upstream syz 1 25d 287d 287d
go runtime error origin:downstream syz 8 26d 307d 72d
KASAN: use-after-free Read in __ext4_iget origin:lts syz 52 66d 336d 213d
kernel BUG in ext4_split_extent_at origin:upstream missing-backport syz error 1 40d 355d 355d
BUG: corrupted list in p9_fd_cancelled origin:upstream missing-backport syz done 28 52d 486d 412d
KASAN: use-after-free Write in trylock_super vfs origin:lts syz 29 58d 539d 184d
kernel panic: Attempted to kill init! origin:upstream missing-backport C error 380 1d11h 594d 415d
no output from test machine f2fs ext4 missing-backport origin:upstream C error 9279 16m 602d 414d
suppressed report 5643 44m 602d 414d
lost connection to test machine origin:upstream syz 17416 2h13m 602d 3d06h
SYZFATAL: executor NUM failed NUM times: failed to start executor binary: fork/exec /root/syz-executor: permission denie origin:upstream syz error 19940 48m 602d 414d