syzbot


This kernel is DECOMMISSIONED

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
ci-android-44-kasan-gce 2114d broken 62872f952d6b .config 2413d failing 0ecb9746 2114d all only
ci-android-44-kasan-gce-386 2114d broken 62872f952d6b .config 2413d failing 0ecb9746 2114d all only
open (142):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
kernel BUG at net/ipv4/tcp_input.c:LINE! (2) -1 C 2 2154d 2154d 2154d
WARNING in rt_mutex_slowunlock -1 syz 1 2161d 2160d 2160d
INFO: task hung in SyS_io_destroy 1 C 4 2199d 2200d 2199d
INFO: task hung in vfs_setxattr 1 C 3 2218d 2223d 2223d
KASAN: global-out-of-bounds Read in __blockdev_direct_IO 17 C 1 2223d 2223d 2223d
general protection fault in __blockdev_direct_IO 2 C 7 2176d 2223d 2223d
KASAN: use-after-free Read in ip6t_do_table 19 C 22 2126d 2255d 2165d
WARNING in tcp_close -1 syz 17 2119d 2287d 2287d
kernel BUG at fs/ext4/fsync.c:LINE! -1 C 1 2308d 2308d 2308d
WARNING in __access_remote_vm -1 C 260 2114d 2324d 2324d
INFO: task hung in corrupted 1 syz 1 2330d 2330d 2330d
possible deadlock in sel_write_load 4 C 31 2118d 2348d 2223d
WARNING in kobject_get -1 syz 3 2309d 2348d 2309d
possible deadlock in pipe_lock 4 C 82 2115d 2348d 2227d
general protection fault in ida_remove 2 syz 1 2429d 2348d 2348d
WARNING: ODEBUG bug in xfrm_policy_destroy -1 syz 3 2140d 2348d 2348d
KASAN: use-after-free Write in sockfs_setattr 24 syz 1 2583d 2348d 2348d
KASAN: use-after-free Read in skb_network_protocol 19 syz 1 2710d 2348d 2348d
KASAN: use-after-free in l2tp_session_create 19 syz 1 2728d 2348d 2348d
general protection fault in sockfs_setattr 2 syz 2 2583d 2348d 2348d
KASAN: use-after-free Write in l2tp_session_create 24 syz 2 2576d 2348d 2348d
general protection fault in remove_waiter 2 syz 3 2484d 2348d 2348d
INFO: rcu detected stall in __xfrm_decode_session 1 syz 3 2644d 2348d 2348d
KASAN: use-after-free Read in selinux_socket_connect 19 syz 3 2602d 2348d 2348d
WARNING: locking bug in lock_sock_nested 4 syz 3 2699d 2348d 2348d
general protection fault in tcp_sendmsg 2 syz 5 2466d 2348d 2348d
WARNING in xfrm_policy_insert -1 C 13 2156d 2348d 2195d
KASAN: use-after-free Read in inet_shutdown 19 syz 8 2585d 2348d 2348d
general protection fault in pppol2tp_connect 2 syz 10 2582d 2348d 2348d
INFO: task hung in stop_sync_thread 1 syz 12 2695d 2348d 2348d
INFO: task hung in blkdev_reread_part 1 syz 25 2145d 2348d 2348d
general protection fault in loop_validate_file 2 syz 20 2430d 2348d 2348d
INFO: task hung in lo_release 1 syz 59 2119d 2348d 2348d
general protection fault in addrconf_rt_table 2 syz 30 2454d 2348d 2348d
unexpected kernel reboot -1 syz 282 2576d 2348d 2348d
INFO: task hung in lo_open 1 syz 593 2114d 2348d 2348d
INFO: task hung in __blkdev_get 1 syz 521 2120d 2348d 2348d
BUG: using __this_cpu_add() in preemptible code in tcp_try_rmem_schedule 4 syz 2560 2114d 2348d 2348d
no output from test machine -1 C 26196 2114d 2348d 2348d
lost connection to test machine (4) -1 C 62294 2114d 2348d 2348d
INFO: task hung in __do_page_fault 1 C 1 2406d 2348d 2348d
INFO: task hung in console_device 1 C 11 2210d 2348d 2348d
INFO: task hung in __down 1 C 1 2659d 2348d 2348d
suspicious RCU usage at net/ipv6/ip6_fib.c:LINE -1 C 1 2803d 2348d 2348d
BUG: sleeping function called from invalid context at kernel/locking/mutex.c:LINE -1 C 2 2447d 2348d 2348d
WARNING in tcp_recvmsg -1 C 5 2152d 2348d 2348d
WARNING in __list_add -1 C 2 2588d 2348d 2348d
INFO: rcu detected stall in _decode_session6 1 C 2 2644d 2348d 2348d
BUG: unable to handle kernel paging request in xfrm_hash_rebuild 8 C 2 2757d 2348d 2348d
suspicious RCU usage at include/linux/inetdevice.h:LINE -1 C 2 2785d 2348d 2348d
WARNING in fib6_repair_tree -1 C 2 2785d 2348d 2348d
KASAN: slab-out-of-bounds Read in __dev_queue_xmit 17 C 2 2803d 2348d 2348d
KASAN: slab-out-of-bounds Read in pfkey_compile_policy 17 C 2 2826d 2348d 2348d
WARNING in sigsuspend -1 C 4 2303d 2348d 2348d
BUG: sleeping function called from invalid context at mm/page-writeback.c:LINE -1 C 3 2381d 2349d 2349d
general protection fault in ebitmap_destroy 2 C 3 2432d 2349d 2349d
inconsistent lock state in shmem_fallocate 4 C 13 2126d 2349d 2349d
general protection fault in nf_tables_set_lookup 2 C 3 2615d 2349d 2349d
WARNING in skb_try_coalesce -1 C 6 2151d 2349d 2349d
WARNING in udp_lib_unhash -1 C 3 2795d 2349d 2349d
WARNING in __lock_acquire -1 C 3 2827d 2349d 2349d
INFO: task hung in tty_ioctl 1 C 4 2445d 2349d 2349d
INFO: task hung in lock_mount 1 C 4 2631d 2349d 2349d
WARNING in task_participate_group_stop (2) -1 C 4 2386d 2349d 2349d
KASAN: out-of-bounds Read in sg_remove_request 17 C 4 2746d 2349d 2349d
general protection fault in __xfrm_policy_unlink 2 C 4 2672d 2349d 2349d
INFO: suspicious RCU usage in xfrm4_rcv_encap -1 C 17 2134d 2349d 2349d
general protection fault in __lock_acquire 2 C 5 2788d 2349d 2349d
INFO: task hung in jbd2_journal_commit_transaction 1 C 6 2636d 2349d 2349d
KASAN: slab-out-of-bounds Read in memcpy 17 C 7 2834d 2349d 2349d
kernel panic: Attempted to kill init! 2 C 8 2486d 2349d 2349d
INFO: task hung in rwsem_down_read_failed 1 C 10 2812d 2349d 2349d
BUG: spinlock bad magic 4 C 16 2783d 2349d 2349d
general protection fault in sg_remove_scat 2 C 19 2719d 2349d 2349d
BUG: unable to handle kernel NULL pointer dereference in l2tp_session_free 10 C 23 2579d 2349d 2349d
KASAN: use-after-free Read in pppol2tp_connect 19 C 28 2575d 2349d 2349d
WARNING in crypto_wait_for_test -1 C 43 2683d 2349d 2349d
INFO: task hung in bit_wait_io 1 C 58 2782d 2349d 2349d
WARNING in xfrm_add_pol_expire -1 C 127 2116d 2349d 2349d
INFO: task hung in bt_get 1 C 68 2619d 2349d 2349d
INFO: task hung in tty_open 1 C 132 2133d 2349d 2349d
kernel BUG at mm/vmstat.c:LINE! -1 C 133 2115d 2349d 2349d
KASAN: stack-out-of-bounds Read in strnlen 17 C 80 2633d 2349d 2349d
KASAN: use-after-free Read in pppol2tp_session_destruct 19 C 91 2593d 2349d 2349d
possible deadlock in ip_defrag 4 C 181 2118d 2350d 2350d
general protection fault in __list_del_entry 2 C 163 2732d 2350d 2350d
possible deadlock in fifo_open 4 C 696 2114d 2350d 2350d
kernel panic: stack-protector: Kernel stack is corrupted in: ADDR 2 C 202 2575d 2350d 2350d
general protection fault in xfrm_hash_rebuild 2 C 208 2635d 2350d 2350d
KASAN: slab-out-of-bounds Read in pfkey_add 17 C 290 2650d 2350d 2350d
KASAN: use-after-free Read in disk_unblock_events 19 C 367 2114d 2350d 2350d
INFO: task hung in lo_ioctl 1 C 469 2144d 2350d 2350d
general protection fault in nfulnl_recv_config 2 C 559 2121d 2350d 2350d
KASAN: stack-out-of-bounds Read in xfrm_state_find 17 C 842 2118d 2350d 2350d
KASAN: stack-out-of-bounds Read in iov_iter_advance 17 C 1538 2114d 2350d 2350d
KASAN: use-after-free Write in nf_nat_cleanup_conntrack 24 C 1203 2129d 2350d 2350d
KASAN: stack-out-of-bounds Read in strlcpy 17 C 1784 2561d 2350d 2350d
KASAN: slab-out-of-bounds Read in sg_remove_request 17 C 1923 2733d 2350d 2350d
possible deadlock in blkdev_reread_part 4 C 3896 2116d 2350d 2350d
BUG: using __this_cpu_add() in preemptible code in check_preemption_disabled 4 C 2177 2780d 2350d 2350d
WARNING in skb_warn_bad_offload -1 C 2265 2114d 2350d 2350d
WARNING in xfrm_state_fini -1 C 3175 2141d 2350d 2350d
KASAN: use-after-free Read in l2tp_session_queue_purge 19 C 3245 2575d 2350d 2350d
possible deadlock in rtnl_lock 4 C 4676 2157d 2350d 2350d
WARNING in packet_set_ring -1 C 8577 2114d 2350d 2350d
WARNING in xfrm_add_acquire -1 C 11693 2114d 2350d 2350d
general protection fault in sg_read 2 C 11034 2704d 2350d 2350d
general protection fault in udpv6_queue_rcv_skb 2 C 14479 2120d 2350d 2350d
general protection fault in __free_pages 2 C 14490 2704d 2350d 2350d
general protection fault in netlink_unicast 2 C 24574 2114d 2350d 2350d
general protection fault in udp_queue_rcv_skb 2 C 31235 2114d 2350d 2350d
BUG: using __this_cpu_add() in preemptible code in tcp_try_coalesce 4 C 42263 2114d 2350d 2350d
WARNING in __alloc_pages_nodemask -1 C 93586 2114d 2350d 2350d
INFO: task hung in snd_seq_do_ioctl 1 C 35343 2760d 2350d 2350d
KASAN: use-after-free Read in binder_release_work 19 C 5 2702d 2351d 2351d
kernel BUG at net/ipv4/tcp_output.c:LINE! -1 C 5 2671d 2351d 2351d
general protection fault in get_work_pool 2 C 5 2580d 2351d 2351d
general protection fault in tcp_sendpage 2 C 6 2469d 2351d 2345d
general protection fault in input_ff_erase 2 C 6 2383d 2351d 2351d
INFO: suspicious RCU usage in __l2tp_session_unhash -1 C 9 2592d 2351d 2351d
WARNING in untrack_pfn (2) -1 C 71 2114d 2351d 2351d
possible deadlock in do_io_accounting 4 C 28 2116d 2351d 2351d
possible deadlock in lock_trace 4 C 41 2121d 2351d 2351d
KASAN: slab-out-of-bounds Read in strnlen 17 C 26 2790d 2351d 2351d
general protection fault in xfrm_state_walk_done 2 C 198 2114d 2351d 2351d
KASAN: stack-out-of-bounds Read in xfrm_selector_match 17 C 36 2518d 2351d 2351d
KASAN: use-after-free Read in lock_sock_nested 19 C 40 2580d 2351d 2351d
kernel BUG at net/core/skbuff.c:LINE! -1 C 79 2125d 2351d 2351d
INFO: suspicious RCU usage in fib6_del -1 C 75 2352d 2351d 2351d
kernel BUG at fs/ext4/inode.c:LINE! -1 C 110 2438d 2351d 2351d
possible deadlock in sch_direct_xmit 4 C 240 2114d 2351d 2351d
possible deadlock in sel_read_policy 4 C 934 2114d 2351d 2351d
KASAN: use-after-free Read in tcp_write_xmit 19 C 307 2456d 2351d 2351d
possible deadlock in sel_commit_bools_write 4 C 684 2115d 2351d 2351d
INFO: task hung in blk_mq_freeze_queue 1 C 330 2619d 2351d 2351d
possible deadlock in seq_read 4 C 632 2114d 2351d 2351d
WARNING in __get_user_pages -1 C 419 2324d 2351d 2351d
INFO: task hung in __generic_file_splice_read 1 C 399 2620d 2351d 2351d
KASAN: slab-out-of-bounds Read in ip6_xmit 17 C 404 2575d 2351d 2351d
WARNING in ext4_direct_IO -1 C 1007 2114d 2351d 2351d
kernel BUG at mm/filemap.c:LINE! -1 C 1082 2575d 2351d 2351d
unregister_netdevice: waiting for DEV to become free 2 C 4307 2186d 2351d 2351d