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 2167d broken 62872f952d6b .config 2466d failing 0ecb9746 2167d all only
Applied filters: Manager=ci-android-44-kasan-gce (drop)
open (129):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
INFO: task hung in SyS_io_destroy 1 C 4 2252d 2253d 2252d
INFO: task hung in vfs_setxattr 1 C 3 2271d 2276d 2276d
KASAN: global-out-of-bounds Read in __blockdev_direct_IO 17 C 1 2276d 2276d 2276d
general protection fault in __blockdev_direct_IO 2 C 7 2229d 2276d 2276d
KASAN: use-after-free Read in ip6t_do_table 19 C 22 2179d 2308d 2218d
WARNING in tcp_close -1 syz 17 2172d 2340d 2340d
WARNING in __access_remote_vm -1 C 260 2167d 2377d 2377d
INFO: task hung in corrupted 1 syz 1 2383d 2383d 2383d
possible deadlock in sel_write_load 4 C 31 2171d 2401d 2276d
WARNING in kobject_get -1 syz 3 2362d 2401d 2362d
possible deadlock in pipe_lock 4 C 82 2168d 2401d 2280d
general protection fault in ida_remove 2 syz 1 2482d 2401d 2401d
WARNING: ODEBUG bug in xfrm_policy_destroy -1 syz 3 2193d 2401d 2401d
KASAN: use-after-free in l2tp_session_create 19 syz 1 2781d 2401d 2401d
general protection fault in sockfs_setattr 2 syz 2 2636d 2401d 2401d
KASAN: use-after-free Write in l2tp_session_create 24 syz 2 2629d 2401d 2401d
general protection fault in remove_waiter 2 syz 3 2537d 2401d 2401d
INFO: rcu detected stall in __xfrm_decode_session 1 syz 3 2697d 2401d 2401d
KASAN: use-after-free Read in selinux_socket_connect 19 syz 3 2655d 2401d 2401d
WARNING: locking bug in lock_sock_nested 4 syz 3 2753d 2401d 2401d
general protection fault in tcp_sendmsg 2 syz 5 2519d 2401d 2401d
WARNING in xfrm_policy_insert -1 C 13 2209d 2401d 2248d
KASAN: use-after-free Read in inet_shutdown 19 syz 8 2638d 2401d 2401d
general protection fault in pppol2tp_connect 2 syz 10 2635d 2401d 2401d
INFO: task hung in blkdev_reread_part 1 syz 25 2198d 2401d 2401d
general protection fault in loop_validate_file 2 syz 20 2483d 2401d 2401d
INFO: task hung in lo_release 1 syz 59 2172d 2401d 2401d
general protection fault in addrconf_rt_table 2 syz 30 2507d 2401d 2401d
unexpected kernel reboot -1 syz 282 2629d 2401d 2401d
INFO: task hung in lo_open 1 syz 593 2167d 2401d 2401d
INFO: task hung in __blkdev_get 1 syz 521 2173d 2401d 2401d
BUG: using __this_cpu_add() in preemptible code in tcp_try_rmem_schedule 4 syz 2560 2167d 2401d 2401d
no output from test machine -1 C 26196 2167d 2401d 2401d
lost connection to test machine (4) -1 C 62294 2167d 2401d 2401d
INFO: task hung in __do_page_fault 1 C 1 2459d 2401d 2401d
INFO: task hung in console_device 1 C 11 2263d 2401d 2401d
INFO: task hung in __down 1 C 1 2713d 2401d 2401d
BUG: sleeping function called from invalid context at kernel/locking/mutex.c:LINE -1 C 2 2500d 2401d 2401d
WARNING in tcp_recvmsg -1 C 5 2205d 2401d 2401d
WARNING in __list_add -1 C 2 2641d 2401d 2401d
INFO: rcu detected stall in _decode_session6 1 C 2 2697d 2401d 2401d
BUG: unable to handle kernel paging request in xfrm_hash_rebuild 8 C 2 2810d 2401d 2401d
suspicious RCU usage at include/linux/inetdevice.h:LINE -1 C 2 2838d 2401d 2401d
WARNING in fib6_repair_tree -1 C 2 2838d 2401d 2401d
WARNING in sigsuspend -1 C 4 2356d 2401d 2401d
BUG: sleeping function called from invalid context at mm/page-writeback.c:LINE -1 C 3 2434d 2402d 2402d
general protection fault in ebitmap_destroy 2 C 3 2485d 2402d 2402d
inconsistent lock state in shmem_fallocate 4 C 13 2179d 2402d 2402d
general protection fault in nf_tables_set_lookup 2 C 3 2668d 2402d 2402d
WARNING in skb_try_coalesce -1 C 6 2204d 2402d 2402d
WARNING in udp_lib_unhash -1 C 3 2848d 2402d 2402d
INFO: task hung in tty_ioctl 1 C 4 2498d 2402d 2402d
INFO: task hung in lock_mount 1 C 4 2684d 2402d 2402d
WARNING in task_participate_group_stop (2) -1 C 4 2439d 2402d 2402d
KASAN: out-of-bounds Read in sg_remove_request 17 C 4 2799d 2402d 2402d
general protection fault in __xfrm_policy_unlink 2 C 4 2725d 2402d 2402d
INFO: suspicious RCU usage in xfrm4_rcv_encap -1 C 17 2187d 2402d 2402d
general protection fault in __lock_acquire 2 C 5 2841d 2402d 2402d
INFO: task hung in jbd2_journal_commit_transaction 1 C 6 2689d 2402d 2402d
kernel panic: Attempted to kill init! 2 C 8 2539d 2402d 2402d
BUG: spinlock bad magic 4 C 16 2836d 2402d 2402d
general protection fault in sg_remove_scat 2 C 19 2772d 2402d 2402d
BUG: unable to handle kernel NULL pointer dereference in l2tp_session_free 10 C 23 2632d 2402d 2402d
KASAN: use-after-free Read in pppol2tp_connect 19 C 28 2628d 2402d 2402d
WARNING in crypto_wait_for_test -1 C 43 2736d 2402d 2402d
INFO: task hung in bit_wait_io 1 C 58 2835d 2402d 2402d
WARNING in xfrm_add_pol_expire -1 C 127 2169d 2402d 2402d
INFO: task hung in bt_get 1 C 68 2672d 2402d 2402d
INFO: task hung in tty_open 1 C 132 2186d 2402d 2402d
kernel BUG at mm/vmstat.c:LINE! -1 C 133 2168d 2402d 2402d
KASAN: stack-out-of-bounds Read in strnlen 17 C 80 2686d 2402d 2402d
KASAN: use-after-free Read in pppol2tp_session_destruct 19 C 91 2646d 2402d 2402d
possible deadlock in ip_defrag 4 C 181 2171d 2403d 2403d
general protection fault in __list_del_entry 2 C 163 2785d 2403d 2403d
possible deadlock in fifo_open 4 C 696 2167d 2403d 2403d
kernel panic: stack-protector: Kernel stack is corrupted in: ADDR 2 C 202 2628d 2403d 2403d
general protection fault in xfrm_hash_rebuild 2 C 208 2688d 2403d 2403d
KASAN: slab-out-of-bounds Read in pfkey_add 17 C 290 2703d 2403d 2403d
KASAN: use-after-free Read in disk_unblock_events 19 C 367 2167d 2403d 2403d
INFO: task hung in lo_ioctl 1 C 469 2197d 2403d 2403d
general protection fault in nfulnl_recv_config 2 C 559 2174d 2403d 2403d
KASAN: stack-out-of-bounds Read in xfrm_state_find 17 C 842 2171d 2403d 2403d
KASAN: stack-out-of-bounds Read in iov_iter_advance 17 C 1538 2167d 2403d 2403d
KASAN: use-after-free Write in nf_nat_cleanup_conntrack 24 C 1203 2182d 2403d 2403d
KASAN: stack-out-of-bounds Read in strlcpy 17 C 1784 2614d 2403d 2403d
KASAN: slab-out-of-bounds Read in sg_remove_request 17 C 1923 2786d 2403d 2403d
BUG: using __this_cpu_add() in preemptible code in check_preemption_disabled 4 C 2177 2833d 2403d 2403d
WARNING in skb_warn_bad_offload -1 C 2265 2167d 2403d 2403d
WARNING in xfrm_state_fini -1 C 3175 2194d 2403d 2403d
KASAN: use-after-free Read in l2tp_session_queue_purge 19 C 3245 2628d 2403d 2403d
possible deadlock in rtnl_lock 4 C 4676 2210d 2403d 2403d
WARNING in packet_set_ring -1 C 8577 2167d 2403d 2403d
WARNING in xfrm_add_acquire -1 C 11693 2167d 2403d 2403d
general protection fault in sg_read 2 C 11034 2757d 2403d 2403d
general protection fault in udpv6_queue_rcv_skb 2 C 14479 2173d 2403d 2403d
general protection fault in __free_pages 2 C 14490 2757d 2403d 2403d
general protection fault in netlink_unicast 2 C 24574 2167d 2403d 2403d
general protection fault in udp_queue_rcv_skb 2 C 31235 2167d 2403d 2403d
BUG: using __this_cpu_add() in preemptible code in tcp_try_coalesce 4 C 42263 2167d 2403d 2403d
WARNING in __alloc_pages_nodemask -1 C 93586 2167d 2403d 2403d
INFO: task hung in snd_seq_do_ioctl 1 C 35343 2813d 2403d 2403d
KASAN: use-after-free Read in binder_release_work 19 C 5 2755d 2404d 2404d
kernel BUG at net/ipv4/tcp_output.c:LINE! -1 C 5 2724d 2404d 2404d
general protection fault in get_work_pool 2 C 5 2633d 2404d 2404d
general protection fault in tcp_sendpage 2 C 6 2522d 2404d 2399d
general protection fault in input_ff_erase 2 C 6 2436d 2404d 2404d
INFO: suspicious RCU usage in __l2tp_session_unhash -1 C 9 2645d 2404d 2404d
WARNING in untrack_pfn (2) -1 C 71 2167d 2404d 2404d
possible deadlock in do_io_accounting 4 C 28 2169d 2404d 2404d
possible deadlock in lock_trace 4 C 41 2174d 2404d 2404d
KASAN: slab-out-of-bounds Read in strnlen 17 C 26 2843d 2404d 2404d
general protection fault in xfrm_state_walk_done 2 C 198 2167d 2404d 2404d
KASAN: stack-out-of-bounds Read in xfrm_selector_match 17 C 36 2571d 2404d 2404d
KASAN: use-after-free Read in lock_sock_nested 19 C 40 2633d 2404d 2404d
kernel BUG at net/core/skbuff.c:LINE! -1 C 79 2178d 2404d 2404d
INFO: suspicious RCU usage in fib6_del -1 C 75 2406d 2404d 2404d
kernel BUG at fs/ext4/inode.c:LINE! -1 C 110 2491d 2404d 2404d
possible deadlock in sch_direct_xmit 4 C 240 2167d 2404d 2404d
possible deadlock in sel_read_policy 4 C 934 2167d 2404d 2404d
KASAN: use-after-free Read in tcp_write_xmit 19 C 307 2509d 2404d 2404d
possible deadlock in sel_commit_bools_write 4 C 684 2168d 2404d 2404d
INFO: task hung in blk_mq_freeze_queue 1 C 330 2672d 2404d 2404d
possible deadlock in seq_read 4 C 632 2167d 2404d 2404d
WARNING in __get_user_pages -1 C 419 2377d 2404d 2404d
INFO: task hung in __generic_file_splice_read 1 C 399 2673d 2404d 2404d
KASAN: slab-out-of-bounds Read in ip6_xmit 17 C 404 2628d 2404d 2404d
WARNING in ext4_direct_IO -1 C 1007 2167d 2404d 2404d
kernel BUG at mm/filemap.c:LINE! -1 C 1082 2628d 2404d 2404d
unregister_netdevice: waiting for DEV to become free 2 C 4307 2239d 2404d 2404d