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🐞 Open [128] 🐞 Fixed [1] 🐞 Invalid [38] 📈 Kernel Health 📈 Bugs/Month 📈 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-6-1 now 1h03m 91129 450842 136 1121402 997e6b3f6a21 .config 1h23m 0aba2352 2h17m all only
ci2-android-6-1-perf now 57m 31416 157616 316 809080 997e6b3f6a21 .config 1h23m 0aba2352 2h17m all only
open (77):
Title Repro Cause bisect Fix bisect Count Last Reported Last activity
KASAN: use-after-free Read in ext4_xattr_delete_inode origin:upstream C 29 3h51m 3d01h 3d01h
general protection fault in dir_rename_wrap origin:downstream C 1 8d23h 9d02h 8d23h
BUG: scheduling while atomic in synchronize_rcu_expedited origin:lts C 26 13h05m 14d 14d
BUG: scheduling while atomic in wait_for_common origin:lts C 9 10d 18d 18d
KASAN: out-of-bounds Read in ext4_xattr_set_entry origin:lts C 1 6d15h 20d 20d
KASAN: use-after-free Read in __ext4_check_dir_entry origin:upstream C 4 2d05h 22d 22d
KASAN: use-after-free Read in ext4_convert_inline_data_nolock origin:upstream C 1 19d 33d 33d
BUG: scheduling while atomic in __put_anon_vma origin:lts C 1 8d06h 42d 42d
BUG: scheduling while atomic in kauditd_thread origin:lts C 1 43d 43d 43d
BUG: scheduling while atomic in do_sys_poll origin:lts C 8 48d 48d 48d
KASAN: slab-out-of-bounds Read in ext4_inlinedir_to_tree origin:upstream C error 1 35d 50d 50d
KASAN: null-ptr-deref Write in vfs_rmdir origin:downstream C 50 5d00h 53d 52d
BUG: soft lockup in sys_sendmsg origin:upstream C 3 27d 55d 55d
BUG: unable to handle kernel NULL pointer dereference in read_pages origin:downstream C 15 18d 56d 55d
kernel BUG in may_delete origin:downstream C 23 2d00h 60d 60d
KASAN: use-after-free Write in virtio_transport_recv_pkt origin:upstream C 3 1d12h 60d 60d
BUG: scheduling while atomic in bpf_prog_pack_alloc origin:lts C 2 41d 60d 60d
KASAN: stack-out-of-bounds Read in hash origin:lts C 79 7d11h 61d 61d
BUG: soft lockup in smp_call_function origin:upstream C 47 1d22h 62d 62d
BUG: soft lockup in sock_close origin:downstream C error 3 7d17h 68d 68d
general protection fault in dev_map_enqueue origin:upstream missing-backport C 265 1d22h 68d 68d
general protection fault in security_inode_getattr origin:downstream C 3 23d 68d 68d
BUG: scheduling while atomic in unlink_anon_vmas origin:lts C 2 26d 73d 73d
BUG: soft lockup in sock_setsockopt origin:upstream C 6 14d 75d 75d
UBSAN: array-index-out-of-bounds in check_stack_range_initialized C done 3803 61d 76d 30d
general protection fault in open_or_create_special_dir origin:downstream C 3 3d04h 79d 79d
BUG: scheduling while atomic in bpf_dispatcher_change_prog origin:lts C 1 81d 81d 81d
general protection fault in vfs_link origin:downstream C 1 6d17h 100d 100d
UBSAN: array-index-out-of-bounds in bpf_bprintf_prepare origin:lts C 14 1d22h 101d 101d
BUG: scheduling while atomic in do_task_dead origin:lts C 67 3h34m 105d 105d
BUG: scheduling while atomic in rcu_boost_kthread origin:lts C 3 17d 106d 106d
general protection fault in inherit_task_group origin:downstream C 1 36d 107d 107d
BUG: unable to handle kernel NULL pointer dereference in sk_psock_verdict_data_ready origin:upstream missing-backport C 110 11h09m 111d 111d
BUG: workqueue leaked lock or atomic in bpf_prog_free_deferred origin:lts C 46 7d03h 111d 111d
BUG: workqueue leaked lock or atomic in free_work origin:lts C 5 36d 114d 114d
BUG: scheduling while atomic in do_nanosleep origin:lts C 101 3d00h 116d 116d
BUG: unable to handle kernel paging request in bpf_probe_read_kernel_str origin:upstream missing-backport C 3 30d 121d 121d
BUG: unable to handle kernel paging request in bpf_probe_read_compat_str origin:upstream missing-backport C error 3 6d19h 132d 132d
kernel BUG in __block_commit_write (2) origin:upstream C error 1 19d 136d 136d
BUG: scheduling while atomic in exit_to_user_mode_loop origin:lts C 1023 2h07m 155d 155d
UBSAN: shift-out-of-bounds in ext4_handle_clustersize origin:upstream C error 1 8d20h 161d 161d
UBSAN: shift-out-of-bounds in scalar32_min_max_arsh origin:upstream missing-backport C done done 2 77d 168d 44d
general protection fault in skb_segment origin:upstream missing-backport C done done 1 83d 173d 49d
general protection fault in do_rmdir origin:downstream C done 2 11d 177d 177d
general protection fault in hrtimer_try_to_cancel origin:upstream missing-backport C done 25 1d17h 197d 197d
BUG: unable to handle kernel paging request in copy_from_kernel_nofault origin:upstream missing-backport C done inconclusive 100 10d 200d 199d
kernel BUG in ext4_write_inline_data_end origin:lts C error 1 22d 201d 201d
BUG: unable to handle kernel paging request in bpf_dispatcher_xdp_func origin:lts C done 1 13d 213d 213d
KASAN: use-after-free Read in ext4_search_dir origin:upstream C error 10 2d05h 224d 224d
general protection fault in vfs_rename origin:downstream C done 6 6d17h 224d 223d
general protection fault in do_renameat2 origin:downstream C done 6 22d 260d 259d
BUG: soft lockup in input_repeat_key origin:upstream missing-backport C error inconclusive 3 12d 260d 260d
kernel BUG in ext4_enable_quotas origin:upstream C error 1 9d10h 287d 287d
kernel panic: EXT4-fs (device loop0): panic forced after error origin:upstream C error 1 13d 289d 289d
KASAN: out-of-bounds Read in ext4_ext_remove_space origin:upstream missing-backport C error error 4 36d 293d 293d
general protection fault in filename_create origin:downstream C done 12 7d07h 302d 302d
BUG: workqueue lockup origin:upstream C error 578 now 315d 315d
BUG: unable to handle kernel paging request in bpf_dispatcher_xdp origin:lts missing-backport C done error 20 36d 320d 215d
general protection fault in fuse_atomic_open origin:downstream C done 5 9d13h 322d 321d
kernel BUG in ext4_write_inline_data origin:lts C error 14 17d 336d 336d
general protection fault in fuse_file_put origin:downstream C done 8 14d 336d 335d
general protection fault in do_unlinkat origin:downstream C done 4 8d23h 337d 334d
KASAN: use-after-free Read in ext4_find_extent missing-backport origin:lts C error 3 8d07h 351d 351d
kernel BUG in submit_bh_wbc missing-backport origin:lts C done done 76 1d12h 354d 83d
KASAN: use-after-free Read in worker_thread missing-backport origin:lts C error 25 1d07h 355d 355d
kernel BUG in mmap_region origin:downstream C done 31 13d 357d 357d
kernel BUG in ext4_split_extent_at origin:upstream missing-backport C error 1 10d 360d 360d
kernel BUG in ext4_writepages origin:upstream C error 39 2d00h 364d 364d
kernel BUG in __ext4_journal_stop origin:upstream C error 2 26d 365d 365d
general protection fault in __device_attach origin:upstream C error 3 9d09h 368d 368d
invalid opcode in bpf_dispatcher_xdp origin:lts C error 54 3d06h 371d 371d
KASAN: use-after-free Read in process_one_work origin:upstream missing-backport C error 212 1d07h 378d 378d
general protection fault in path_openat origin:downstream C done 6 14d 379d 373d
KASAN: null-ptr-deref Write in __drop_extent_tree origin:upstream missing-backport C done 1 2d17h 379d 379d
BUG: unable to handle kernel paging request in fuse_dev_do_write origin:downstream C done 33 18d 381d 373d
general protection fault in step_into origin:downstream C done 65 28d 385d 373d
KASAN: use-after-free Read in f2fs_truncate_data_blocks_range origin:upstream missing-backport C error 2 25d 387d 387d
premoderation (51):
Title Repro Cause bisect Fix bisect Count Last Reported Last activity
android14-6.1 test error: lost connection to test machine (2) 8 3d12h 4d02h 4d02h
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (2) 2 7d00h 7d00h 7d00h
android14-6.1 test error: SYZFATAL: failed to connect to host: dial tcp IP:NUM: connect: connection refused 10 10d 11d 11d
can't ssh into the instance 10 3d04h 11d 11d
KASAN: use-after-free Read in wg_queue_enqueue_per_peer_tx 1 15d 15d 15d
BUG: soft lockup in addrconf_rs_timer (2) syz 1 20d 20d 20d
BUG: scheduling while atomic in __writeback_inodes_sb_nr 1 28d 28d 28d
BUG: scheduling while atomic in start_this_handle 1 29d 29d 29d
BUG: scheduling while atomic in vhost_worker 1 34d 34d 34d
BUG: scheduling while atomic in rtnl_lock 1 37d 37d 37d
KASAN: use-after-free Read in move_linked_works 1 41d 41d 41d
BUG: scheduling while atomic in lock_sock_nested 1 42d 42d 42d
BUG: scheduling while atomic in p9_client_rpc 1 43d 43d 43d
BUG: scheduling while atomic in msleep 1 52d 52d 52d
general protection fault in mnt_want_write 1 53d 53d 53d
BUG: scheduling while atomic in text_poke_copy 1 54d 54d 54d
BUG: scheduling while atomic in rtnl_lock_killable 3 41d 56d 56d
BUG: scheduling while atomic in ext4_buffered_write_iter 1 56d 56d 56d
BUG: scheduling while atomic in folio_wait_bit_common 9 31d 57d 57d
BUG: scheduling while atomic in kernfs_activate 1 57d 57d 57d
BUG: scheduling while atomic in text_poke_set 2 54d 57d 57d
BUG: scheduling while atomic in __skb_wait_for_more_packets 2 13d 58d 58d
BUG: scheduling while atomic in rcu_barrier 1 58d 58d 58d
BUG: workqueue leaked lock or atomic in bpf_map_free_deferred 5 25d 58d 58d
BUG: workqueue leaked lock or atomic in addrconf_dad_work 1 59d 59d 59d
BUG: scheduling while atomic in jbd2_log_wait_commit 2 47d 59d 59d
BUG: workqueue leaked lock or atomic in drain_vmap_area_work 1 59d 59d 59d
general protection fault in dev_map_generic_redirect 4 1d01h 61d 61d
KASAN: use-after-free Read in mod_delayed_work_on 2 47d 65d 65d
BUG: using smp_processor_id() in preemptible code in rcu_is_watching 2 60d 74d 74d
general protection fault in __ext4_journal_get_write_access 3 51d 76d 76d
BUG: scheduling while atomic in wait_transaction_locked 9 2d06h 77d 77d
BUG: scheduling while atomic in pcpu_alloc 11 21d 81d 81d
panic: runtime error: floating point error [recovered] 3 64d 81d 81d
general protection fault in tipc_crypto_rcv_complete 1 86d 86d 86d
BUG: scheduling while atomic in do_epoll_wait origin:lts syz 23 5d21h 111d 111d
BUG: scheduling while atomic in futex_wait_queue 30 9d14h 116d 116d
BUG: scheduling while atomic in bit_wait_io 14 39d 118d 118d
panic: runtime error: floating point error (2) origin:lts missing-backport syz 9 16d 158d 62d
SYZFAIL: both fault injection and rerun are enabled for the same call origin:upstream syz error 8 27d 197d 197d
SYZFAIL: failed to mkdtemp origin:upstream syz error 3 8d06h 201d 201d
go runtime error origin:upstream syz error 24 24d 205d 204d
SYZFAIL: tun: can't open /dev/net/tun origin:upstream syz error 1 5d13h 206d 206d
SYZFAIL: ebtable checkpoint: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) origin:upstream syz inconclusive 4 7d09h 228d 228d
SYZFAIL: tun read failed origin:upstream syz inconclusive 44 11d 308d 308d
corrupted report 36 1d21h 313d 313d
BUG: corrupted list in p9_fd_cancelled 27 11d 383d 383d
suppressed report 2148 1h08m 386d 386d
no output from test machine origin:upstream C error 5275 10m 388d 386d
lost connection to test machine origin:upstream syz 20962 49m 389d 10d
SYZFATAL: executor NUM failed NUM times: executor NUM: exit status NUM origin:upstream syz error 29481 now 389d 389d