syzbot


This kernel is DECOMMISSIONED

Instances:
Name Active Uptime Corpus Coverage 🛈 Crashes Execs Kernel build syzkaller build
Commit Freshness Status Commit Freshness Status
ci-android-44-kasan-gce 599d 62872f952d6b 898d 0ecb9746 600d
ci-android-44-kasan-gce-386 599d 62872f952d6b 898d 0ecb9746 600d
open (143):
Title Repro Cause bisect Fix bisect Count Last Reported Last activity
kernel BUG at net/ipv4/tcp_input.c:LINE! (2) C 2 639d 639d 639d
WARNING in rt_mutex_slowunlock syz 1 646d 646d 646d
INFO: task hung in SyS_io_destroy C 4 685d 685d 685d
INFO: task hung in vfs_setxattr C 3 703d 708d 708d
KASAN: global-out-of-bounds Read in __blockdev_direct_IO C 1 708d 708d 708d
general protection fault in __blockdev_direct_IO C 7 662d 708d 708d
KASAN: use-after-free Read in ip6t_do_table C 22 611d 740d 650d
WARNING in tcp_close syz 17 604d 772d 772d
kernel BUG at fs/ext4/fsync.c:LINE! C 1 793d 793d 793d
WARNING in __access_remote_vm C 260 599d 809d 809d
INFO: task hung in corrupted syz 1 815d 815d 815d
possible deadlock in sel_write_load C 31 603d 833d 708d
WARNING in kobject_get syz 3 794d 833d 794d
possible deadlock in pipe_lock C 82 600d 833d 712d
general protection fault in ida_remove syz 1 914d 833d 833d
WARNING: ODEBUG bug in xfrm_policy_destroy syz 3 625d 833d 833d
KASAN: use-after-free Write in sockfs_setattr syz 1 1068d 833d 833d
KASAN: use-after-free Read in skb_network_protocol syz 1 1195d 833d 833d
KASAN: use-after-free in l2tp_session_create syz 1 1213d 833d 833d
general protection fault in sockfs_setattr syz 2 1068d 833d 833d
KASAN: use-after-free Write in l2tp_session_create syz 2 1061d 833d 833d
general protection fault in remove_waiter syz 3 969d 833d 833d
INFO: rcu detected stall in __xfrm_decode_session syz 3 1129d 833d 833d
KASAN: use-after-free Read in selinux_socket_connect syz 3 1087d 833d 833d
WARNING: locking bug in lock_sock_nested syz 3 1185d 833d 833d
general protection fault in tcp_sendmsg syz 5 952d 833d 833d
WARNING in xfrm_policy_insert C 13 641d 833d 680d
KASAN: use-after-free Read in inet_shutdown syz 8 1070d 833d 833d
general protection fault in pppol2tp_connect syz 10 1068d 833d 833d
INFO: task hung in stop_sync_thread syz 12 1180d 833d 833d
INFO: task hung in blkdev_reread_part syz 25 630d 833d 833d
general protection fault in loop_validate_file syz 20 915d 833d 833d
INFO: task hung in lo_release syz 59 604d 833d 833d
general protection fault in addrconf_rt_table syz 30 939d 833d 833d
unexpected kernel reboot syz 282 1061d 833d 833d
INFO: task hung in lo_open syz 593 599d 833d 833d
INFO: task hung in __blkdev_get syz 521 605d 833d 833d
BUG: using __this_cpu_add() in preemptible code in tcp_try_rmem_schedule syz 2560 599d 833d 833d
no output from test machine C 26196 599d 833d 833d
lost connection to test machine (4) C 62294 599d 833d 833d
INFO: task hung in __do_page_fault C 1 891d 833d 833d
INFO: task hung in console_device C 11 695d 833d 833d
INFO: task hung in __down C 1 1145d 833d 833d
suspicious RCU usage at net/ipv6/ip6_fib.c:LINE C 1 1288d 833d 833d
BUG: sleeping function called from invalid context at kernel/locking/mutex.c:LINE C 2 932d 833d 833d
WARNING in tcp_recvmsg C 5 637d 833d 833d
WARNING in __list_add C 2 1073d 833d 833d
INFO: rcu detected stall in _decode_session6 C 2 1129d 833d 833d
BUG: unable to handle kernel paging request in xfrm_hash_rebuild C 2 1242d 833d 833d
suspicious RCU usage at include/linux/inetdevice.h:LINE C 2 1270d 833d 833d
WARNING in fib6_repair_tree C 2 1270d 833d 833d
KASAN: slab-out-of-bounds Read in __dev_queue_xmit C 2 1288d 833d 833d
KASAN: slab-out-of-bounds Read in pfkey_compile_policy C 2 1312d 833d 833d
WARNING in sigsuspend C 4 788d 833d 833d
BUG: sleeping function called from invalid context at mm/page-writeback.c:LINE C 3 866d 834d 834d
general protection fault in ebitmap_destroy C 3 917d 834d 834d
inconsistent lock state in shmem_fallocate C 13 611d 834d 834d
general protection fault in nf_tables_set_lookup C 3 1100d 834d 834d
WARNING in skb_try_coalesce C 6 636d 834d 834d
WARNING in udp_lib_unhash C 3 1281d 834d 834d
WARNING in __lock_acquire C 3 1313d 834d 834d
INFO: task hung in tty_ioctl C 4 931d 834d 834d
INFO: task hung in lock_mount C 4 1116d 834d 834d
WARNING in task_participate_group_stop (2) C 4 872d 834d 834d
KASAN: out-of-bounds Read in sg_remove_request C 4 1232d 834d 834d
general protection fault in __xfrm_policy_unlink C 4 1158d 834d 834d
INFO: suspicious RCU usage in xfrm4_rcv_encap C 17 619d 834d 834d
general protection fault in __lock_acquire C 5 1273d 834d 834d
INFO: task hung in jbd2_journal_commit_transaction C 6 1121d 834d 834d
KASAN: slab-out-of-bounds Read in memcpy C 7 1319d 834d 834d
kernel panic: Attempted to kill init! C 8 971d 834d 834d
INFO: task hung in rwsem_down_read_failed C 10 1297d 834d 834d
BUG: spinlock bad magic C 16 1268d 834d 834d
general protection fault in sg_remove_scat C 19 1204d 834d 834d
BUG: unable to handle kernel NULL pointer dereference in l2tp_session_free C 23 1065d 834d 834d
KASAN: use-after-free Read in pppol2tp_connect C 28 1061d 834d 834d
WARNING in crypto_wait_for_test C 43 1168d 834d 834d
INFO: task hung in bit_wait_io C 58 1267d 834d 834d
WARNING in xfrm_add_pol_expire C 127 601d 834d 834d
INFO: task hung in bt_get C 68 1104d 834d 834d
INFO: task hung in tty_open C 132 618d 834d 834d
kernel BUG at mm/vmstat.c:LINE! C 133 600d 834d 834d
KASAN: stack-out-of-bounds Read in strnlen C 80 1118d 834d 834d
KASAN: use-after-free Read in pppol2tp_session_destruct C 91 1078d 834d 834d
possible deadlock in ip_defrag C 181 603d 835d 835d
general protection fault in __list_del_entry C 163 1217d 835d 835d
possible deadlock in fifo_open C 696 599d 835d 835d
kernel panic: stack-protector: Kernel stack is corrupted in: ADDR C 202 1060d 835d 835d
general protection fault in xfrm_hash_rebuild C 208 1120d 835d 835d
KASAN: slab-out-of-bounds Read in pfkey_add C 290 1135d 835d 835d
KASAN: use-after-free Read in disk_unblock_events C 367 599d 835d 835d
INFO: task hung in lo_ioctl C 469 629d 835d 835d
general protection fault in nfulnl_recv_config C 559 607d 835d 835d
KASAN: stack-out-of-bounds Read in xfrm_state_find C 842 603d 835d 835d
KASAN: stack-out-of-bounds Read in iov_iter_advance C 1538 599d 835d 835d
KASAN: use-after-free Write in nf_nat_cleanup_conntrack C 1203 614d 835d 835d
KASAN: stack-out-of-bounds Read in strlcpy C 1784 1046d 835d 835d
KASAN: slab-out-of-bounds Read in sg_remove_request C 1923 1218d 835d 835d
possible deadlock in blkdev_reread_part C 3896 601d 835d 835d
BUG: using __this_cpu_add() in preemptible code in check_preemption_disabled C 2177 1265d 835d 835d
WARNING in skb_warn_bad_offload C 2265 599d 835d 835d
WARNING in xfrm_state_fini C 3175 626d 835d 835d
KASAN: use-after-free Read in l2tp_session_queue_purge C 3245 1060d 835d 835d
possible deadlock in rtnl_lock C 4676 642d 835d 835d
WARNING in packet_set_ring C 8577 599d 835d 835d
WARNING in xfrm_add_acquire C 11693 599d 835d 835d
general protection fault in sg_read C 11034 1189d 835d 835d
general protection fault in udpv6_queue_rcv_skb C 14479 605d 835d 835d
general protection fault in __free_pages C 14490 1189d 835d 835d
general protection fault in netlink_unicast C 24574 599d 835d 835d
general protection fault in udp_queue_rcv_skb C 31235 599d 835d 835d
BUG: using __this_cpu_add() in preemptible code in tcp_try_coalesce C 42263 599d 835d 835d
WARNING in __alloc_pages_nodemask C 93586 599d 835d 835d
INFO: task hung in snd_seq_do_ioctl C 35343 1245d 835d 835d
KASAN: use-after-free Read in binder_release_work C 5 1187d 836d 836d
kernel BUG at net/ipv4/tcp_output.c:LINE! C 5 1156d 836d 836d
general protection fault in get_work_pool C 5 1065d 836d 836d
general protection fault in tcp_sendpage C 6 954d 836d 831d
general protection fault in input_ff_erase C 6 868d 836d 836d
INFO: suspicious RCU usage in __l2tp_session_unhash C 9 1078d 836d 836d
WARNING in untrack_pfn (2) C 71 599d 836d 836d
possible deadlock in do_io_accounting C 28 601d 836d 836d
possible deadlock in lock_trace C 41 606d 836d 836d
KASAN: slab-out-of-bounds Read in strnlen C 26 1275d 836d 836d
general protection fault in xfrm_state_walk_done C 198 599d 836d 836d
KASAN: stack-out-of-bounds Read in xfrm_selector_match C 36 1003d 836d 836d
KASAN: use-after-free Read in lock_sock_nested C 40 1066d 836d 836d
kernel BUG at net/core/skbuff.c:LINE! C 79 611d 836d 836d
INFO: suspicious RCU usage in fib6_del C 75 838d 836d 836d
kernel BUG at fs/ext4/inode.c:LINE! C 110 923d 836d 836d
possible deadlock in sch_direct_xmit C 240 599d 836d 836d
possible deadlock in sel_read_policy C 934 599d 836d 836d
KASAN: use-after-free Read in tcp_write_xmit C 307 941d 836d 836d
possible deadlock in sel_commit_bools_write C 684 600d 836d 836d
INFO: task hung in blk_mq_freeze_queue C 330 1104d 836d 836d
possible deadlock in seq_read C 632 599d 836d 836d
WARNING in __get_user_pages C 419 810d 836d 836d
INFO: task hung in __generic_file_splice_read C 399 1105d 836d 836d
KASAN: slab-out-of-bounds Read in ip6_xmit C 404 1061d 836d 836d
WARNING in ext4_direct_IO C 1007 599d 836d 836d
kernel BUG at mm/filemap.c:LINE! C 1082 1061d 836d 836d
KASAN: slab-out-of-bounds Write in get_tpkt_data C 2337 748d 836d 836d
unregister_netdevice: waiting for DEV to become free C 4307 671d 836d 836d
fix pending (1):
Title Repro Cause bisect Fix bisect Count Last Reported Last activity Patched
KASAN: slab-out-of-bounds Read in ip6_tnl_xmit2 C 9282 599d 836d 335d 0/2