INIT: Entering runlevel: 2 [info] Using makefile-style concurrent boot in runlevel 2. [....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.14' (ECDSA) to the list of known hosts. 2018/04/13 18:21:11 fuzzer started 2018/04/13 18:21:11 dialing manager at 10.128.0.26:35819 syzkaller login: [ 36.510848] can: request_module (can-proto-0) failed. [ 36.520289] can: request_module (can-proto-0) failed. 2018/04/13 18:21:17 kcov=true, comps=true 2018/04/13 18:21:19 executing program 0: r0 = socket(0x9, 0x4, 0xfffffffffffffff8) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000), &(0x7f0000000040)) r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000100)={@dev, @multicast2, 0x0}, &(0x7f0000000140)=0xc) r3 = accept4$packet(r0, &(0x7f0000003b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000003b80)=0x14, 0x80000) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000003d00)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000003cc0)={&(0x7f0000003bc0)={0xd4, r1, 0xa04, 0x70bd2b, 0x25dfdbfd, {0x1}, [{{0x8, 0x1, r2}, {0xb8, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1000}}}]}}]}, 0xd4}, 0x1, 0x0, 0x0, 0x8000}, 0x40c0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000003d40), &(0x7f0000003d80)=0x4) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000003e00)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000003fc0)={&(0x7f0000003dc0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000003f80)={&(0x7f0000003e40)={0x118, r5, 0x100, 0x70bd27, 0x25dfdbfb, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xdf}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xa}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8000}]}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff]}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}]}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x10}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x57ab47d4}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x118}, 0x1}, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000004000)={0x5, 0x1}, 0x2) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004040)={{{@in=@dev, @in=@dev}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000004140)=0xe8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000004180)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000004240)=0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000004280)={r6, @in6={{0xa, 0x4e24, 0x32, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, 0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000004340)={r6, 0x20}, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000004380)={r6, 0x10, "273b2693e5671f7613878ea1410fe41a"}, &(0x7f00000043c0)=0x18) listen(r0, 0xffffffffffffffff) getsockopt$inet6_tcp_buf(r0, 0x6, 0xf, &(0x7f0000004400)=""/204, &(0x7f0000004500)=0xcc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000004540)={r7, 0x1}, &(0x7f0000004580)=0x8) accept$packet(r3, &(0x7f00000045c0), &(0x7f0000004600)=0x14) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000004700)={0xffffffffffffffff, 0xffffffffffffffff}) connect$l2tp(r0, &(0x7f0000004740)=@pppol2tp={0x18, 0x1, {0x0, r9, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}, 0x0, 0x1, 0x3}}, 0x26) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000004780)=@sack_info={r7, 0x7, 0xa1}, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f00000047c0)={@rand_addr}, &(0x7f0000004800)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000004840)={r6, 0x3b5b6ded}, &(0x7f0000004880)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000048c0)={r8, 0x0, 0x5, 0x2, 0x9, 0x100000000000}, &(0x7f0000004900)=0x14) socketpair(0xc, 0x807, 0xf47, &(0x7f0000004940)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000004980)={0x0, 0x0, 0xbd2}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000049c0)={0x0, 0x0, 0xfffffffffffffffa}) ioctl$DRM_IOCTL_GEM_OPEN(r10, 0xc010640b, &(0x7f0000004a00)={r11, r12, 0x9}) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000004b40)={'broute\x00', 0x0, 0x3, 0x8, [], 0x9, &(0x7f0000004a40)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000004b00)=""/8}, &(0x7f0000004bc0)=0x78) 2018/04/13 18:21:19 executing program 7: r0 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@llc, &(0x7f0000000140)=0x80, 0x80800) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000180)=0x80000001, 0x8) shutdown(r0, 0x0) recvmsg$kcm(r0, &(0x7f0000000840)={&(0x7f00000001c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000240)=""/88, 0x58}, {&(0x7f00000002c0)=""/124, 0x7c}, {&(0x7f0000000340)=""/163, 0xa3}, {&(0x7f0000000400)=""/44, 0x2c}, {&(0x7f0000000440)=""/7, 0x7}, {&(0x7f0000000480)=""/90, 0x5a}, {&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/130, 0x82}, {&(0x7f0000000680)=""/155, 0x9b}], 0x9, &(0x7f0000000800)=""/55, 0x37, 0x6}, 0x2000) shutdown(r0, 0x0) getgid() socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept4$nfc_llcp(r0, &(0x7f00000008c0), &(0x7f0000000940)=0x60, 0x80000) sendto$ipx(r0, &(0x7f0000000980)="ab2a19ac29782da61d08fe87c9b53f39f6ce94b8d152e3546faddb70e0e865eec4069a3c6c513afd0a7d33c92393d1262607bc20210c624a4e3e8d7da0e93416fbee6a6e21f6c00e4dd7d5db3cc414b884bc4175d20f296e7aec2a133016751362208799e2c8897265d686aed98ea177ddceafbcdbdc9709821a08aa646ee19ffcaafa83df34a0c5877081b712ea9ec00287ba3882a5523661cabe04ad21b0cb6fbece3c68d3316f110204c80a3d7872512f6e89a0af08b0e6f57eb15127e0", 0xbf, 0x40, &(0x7f0000000a40)={0x4, 0x7ff, 0xad, "8d27f0f4659f", 0x8}, 0x10) sendmsg$can_raw(r0, &(0x7f0000000b40)={&(0x7f0000000a80)={0x1d, r1}, 0x10, &(0x7f0000000b00)={&(0x7f0000000ac0)=@can={{0x0, 0x0, 0x1000, 0x7}, 0x2, 0x3, 0x0, 0x0, "c97f6de18f7aa648"}, 0x10}, 0x1, 0x0, 0x0, 0x800}, 0x4) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000b80)=0x8, 0x2) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000bc0)) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000c00), &(0x7f0000000c40)=0x8) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000c80)=0x7fffffff, 0x4) r4 = socket$kcm(0x29, 0x5, 0x0) bind$netlink(r0, &(0x7f0000000cc0)={0x10, 0x0, 0x25dfdbfd, 0x1000242a}, 0xc) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000d00)={0x7, [0xfffffffffffffff8, 0x1f, 0x4db, 0x8, 0xc46, 0x87, 0xff]}, 0x12) getsockopt$IP_VS_SO_GET_SERVICES(r3, 0x0, 0x482, &(0x7f0000000d40)=""/203, &(0x7f0000000e40)=0xcb) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000e80)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000f80)=0xe8) connect$can_bcm(r0, &(0x7f0000000fc0)={0x1d, r5}, 0x10) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000001000), &(0x7f0000001040)=0x10) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001080)) socketpair(0x9, 0x5, 0x6, &(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r6, 0x2, r4) accept4(r7, 0x0, &(0x7f0000001100), 0x80800) getsockopt$inet_sctp_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000001140)={0x0, 0x7ff, 0x0, 0x0, 0x9, 0x5, 0x5, 0x7, {0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x200, 0x2, 0x5, 0x10001, 0x3f}}, &(0x7f0000001200)=0xb0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r7, 0x84, 0x7b, &(0x7f0000001240)={r8, 0x6}, 0x8) connect$ipx(r0, &(0x7f0000001280)={0x4, 0x4, 0x9, "d4061a7c990f", 0x72}, 0x10) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000012c0)={'nat\x00', 0xa8, "cb41ce0264482bd77271daf4d4deb7f56096626a350d09e5961da2f60fec8ddafc25e2f78b098fbab6d5419e39185a40fd859bf5cc1602e44801088c78093618ab04c961382d3c4e37e7404f73746b7835084ee43c58b14e76953f39aa96e2b84aba231ab9fafeb6b82824eb0b47ca387cfc5ba566f6fbad44decc01df5dedc2e30a4454a8ba3a448b262612a1f816485c6b064e5817e4eaca288455adf97b0df55f29d1c451f7e0"}, &(0x7f00000013c0)=0xcc) sendto$llc(r6, &(0x7f0000001400)="3169949acfc61cbeca7ef63310f3fcd94eb99135f036f647bc7f21b94589325807d9250f0039f0d167fe69af454d29f38d1da1df4bbf2f05dc0ddf5bd2589d84edb52501392888f7c9eafb2c1d79c9f3a64128bc81dda07e00dd1add05f640e07a2abb", 0x63, 0x10, &(0x7f0000001480)={0x1a, 0x8, 0x0, 0xeb1, 0x7, 0xfffffffffffff000, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}}, 0x10) 2018/04/13 18:21:19 executing program 1: r0 = socket$inet(0x2, 0x7, 0x1) ioctl$sock_netdev_private(r0, 0x89f0, &(0x7f0000000000)="1d2bb0620c599d8fdfd95136ecb73b2ffde1feaf545fa676eac9179622d78bdba12d499ca2b694183331446f490eead28dbaf1523e0ec640a49d8769a837b219d925f28243a98dbe8140cd60a627931ff4e73871ee5740dd7caee336eba71cb6eb6690f984d6c83720071e8e6ef3e675f163bd78f423284cf773189bff2db54ab7389c8bc4478bcfebb2a5ca5c71fae8f4dad64a737745bff32bd7c086b717c50e2e3367b331ecfe8896d7c511b773e8bc350d7554b84f026be2f2e5f4b51c015c4e92738bab20edb88979155abc0478b35900d88e789b89636238852e996efb89c19b4903ec1d4ef9ca") getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={0x0, @multicast2, @dev}, &(0x7f0000000140)=0xc) bind(r0, &(0x7f0000000180)=@l2={0x1f, 0x2, {0x4, 0x8, 0x0, 0x4, 0x0, 0x8}, 0xff, 0x7f}, 0x80) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000200)=0x8, 0x4) getsockname(r0, &(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f00000002c0)=0x80) getpeername$ipx(r1, &(0x7f0000000300), &(0x7f0000000340)=0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000380)={{{@in=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000480)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000004c0)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@rand_addr, 0x4e24, 0x0, 0x4e24, 0x8001, 0x0, 0xa0, 0x80, 0x73, 0x0, r2}, {0x3, 0x902, 0x0, 0xff, 0x891, 0x5, 0x9, 0x3}, {0x0, 0x3f, 0x1, 0x7}, 0x80000, 0x0, 0x0, 0x1, 0x0, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x14}}, 0x4d2, 0xff}, 0x2, @in=@loopback=0x7f000001, 0x3505, 0x4, 0x1, 0x5, 0x4, 0xffff, 0x7}}, 0xe8) r3 = gettid() r4 = getgid() setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000005c0)={r3, r2, r4}, 0xc) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000600)={0x3, [0x1, 0x3e, 0x8d]}, 0xa) getsockname(r1, &(0x7f0000000640)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000006c0)=0x80) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000700)={0x6}, 0x1) recvmsg(r1, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000740)=""/83, 0x53}, {&(0x7f00000007c0)=""/168, 0xa8}, {&(0x7f0000000880)=""/23, 0x17}, {&(0x7f00000008c0)=""/156, 0x9c}], 0x4, 0x0, 0x0, 0x3ac0}, 0x40002001) recvmsg(r0, &(0x7f0000000c40)={&(0x7f0000000a00)=@alg, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000a80)=""/47, 0x2f}, {&(0x7f0000000ac0)=""/220, 0xdc}], 0x2, &(0x7f0000000c00)=""/54, 0x36, 0x7ff}, 0x2) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000c80)={@in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x1, 0x5, 0x3f, "af8a5dff1f1a249bbce1666de840a80081e0f063ea1ff80f3ffef206ad76a0ede3bdfbcd686aef03fad9eb0ea71214bafa56ef9974f24d55d5b082a95ca5027dd8db2ff0b7736c4e4f9eb2011d03b7e4"}, 0xd8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000d80)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GET_CLIENT(r5, 0xc0286405, &(0x7f0000000dc0)={0x9, 0x1f, r3, 0x401, r2, 0x5, 0x0, 0xffff}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000e00)={0x2, [0x81, 0x4]}, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000e80)={0x6, &(0x7f0000000e40)=[{0x9, 0x6c, 0x2, 0x4906befd}, {0x6, 0x8, 0x1000, 0x81}, {0x2, 0x10001, 0x2, 0x100000001}, {0x100010000000000, 0x56a, 0x7, 0x9}, {0x2, 0x7, 0x3ff, 0x2}, {0x0, 0x9d8, 0x200, 0x8}]}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000ec0)={'IDLETIMER\x00'}, &(0x7f0000000f00)=0x1e) bind(r1, &(0x7f0000000f40)=@in6={0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x8001}, 0x80) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000fc0)={0x0, @dev, @remote}, &(0x7f0000001000)=0xc) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000001040)={{0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, {0xa, 0x4e24, 0x3, @empty, 0x100000001}, 0x8, [0x8, 0x40, 0x7, 0x6, 0xfffffffeffffffff, 0x20, 0x7, 0x68]}, 0x5c) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000014c0)=@nat={'nat\x00', 0x19, 0x3, 0x3a8, [0x20001100, 0x0, 0x0, 0x20001130, 0x20001360], 0x0, &(0x7f00000010c0), &(0x7f0000001100)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x13, 0x21, 0x888e, 'bcsh0\x00', 'teql0\x00', 'team_slave_1\x00', 'ip_vti0\x00', @random="f945621a3daa", [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff, 0xff], 0xb0, 0xb0, 0xe8, [@mark_m={'mark_m\x00', 0x18, {{0x9bcf, 0x10001, 0x3, 0x2}}}]}}, @snat={'snat\x00', 0x10, {{@random="d0eb7a03929d", 0xfffffffffffffffc}}}}, {{{0x9, 0x0, 0x1, 'team_slave_1\x00', 'yam0\x00', 'ip6gretap0\x00', 'syzkaller1\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}, [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], 0x70, 0xe0, 0x118}, [@snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffe}}}, @snat={'snat\x00', 0x10, {{@random="30687f4e476c", 0x10}}}]}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x0, 0x6cd2cf587f7af846, 0x892f, 'bcsf0\x00', 'rose0\x00', 'rose0\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], 0xa8, 0xe0, 0x118, [@cluster={'cluster\x00', 0x10, {{0x2, 0x800, 0xcb6, 0x1}}}]}, [@snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffe}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}}]}]}, 0x420) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000001540), 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001580)) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000015c0)={0x0, 0xffffffff}, &(0x7f0000001600)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001640)={r6, 0x7}, 0x8) 2018/04/13 18:21:19 executing program 4: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000040)=@req) getsockname(r1, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000100)=0x80) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f00000001c0)={0x4, &(0x7f0000000140)=[{0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @link_local}, {}, {0x0, 0x0, 0x0, @link_local}]}) setsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f0000000200), 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000240)={0x0, 0x7ea1}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000002c0)={r3}, &(0x7f0000000300)=0x8) r5 = accept(r0, &(0x7f0000000340), &(0x7f00000003c0)=0x80) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000400)={0x3, [0x4, 0x8026, 0x1]}, 0xa) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000440)={'veth1_to_team\x00', {0x4, 0x200, 0x0, "3f4802daf7c5", 0x7}}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000480)={r4, 0xfffffffffffffffc}, &(0x7f00000004c0)=0x8) setsockopt$ax25_int(r2, 0x101, 0x7, &(0x7f0000000500)=0x8, 0x4) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000540)={{{@in=@multicast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000640)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000680)={'team_slave_1\x00', r7}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000700)={{{@in6=@mcast2, @in6=@dev}}, {{}, 0x0, @in6=@local}}, &(0x7f0000000800)=0xe8) setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000840)={@empty, @multicast2=0xe0000002, r8}, 0xc) ioctl$sock_ipx_SIOCIPXNCPCONN(r9, 0x89e3, &(0x7f0000000880)=0x10001) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000008c0), &(0x7f0000000900)=0xb) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000940)={0x2}, 0x4) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000980)='veth0_to_bridge\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000009c0)={r6, 0xfffffffffffffffa, 0x30}, &(0x7f0000000a00)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000000a40)={r4, 0x8, 0x20, 0x9, 0x774}, &(0x7f0000000a80)=0x18) getsockname$netrom(r2, &(0x7f0000000ac0), &(0x7f0000000b00)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000b40)={r3, 0x1000, "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"}, &(0x7f0000001b80)=0x1008) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000001bc0), &(0x7f0000001c00)=0x14) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000001c40)={'bridge_slave_1\x00', r7}) connect$inet(r5, &(0x7f0000001c80)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000001cc0)={r6, 0x4}, &(0x7f0000001d00)=0x8) sendto$inet(r2, &(0x7f0000001d40)="d3794a9bf54a7fc870544cebd004f9658c52bd47cf1ca58eae338681393335ca7b71f407af9ca28efdb95d1db80cad0717cdea641a7707a24ad4cc38837965e0c41f3a859adb99dea7d952b3050292dfcd785518ffb5bf1274b9ed520524f4ff3b6bf48a6e261c215e6465969445ba49920183ba965f613b", 0x78, 0x40000, &(0x7f0000001dc0)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) 2018/04/13 18:21:19 executing program 2: r0 = socket$inet(0x2, 0xa, 0x5) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e23, 0x401, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}}, 0x84) r2 = socket(0x3, 0xa, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000640)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000740)=0xe8) connect$packet(r2, &(0x7f0000000780)={0x11, 0x1f, r3, 0x1, 0x7, 0x6}, 0x14) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f00000007c0), &(0x7f0000000800)=0x30) r4 = socket$inet_sctp(0x2, 0x1, 0x84) connect(r0, &(0x7f0000000840)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x1, 0x3, 0x4, {0xa, 0x4e23, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}}, 0x80) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000008c0)={r1, 0x3}, 0x8) bind$inet6(r2, &(0x7f0000000900)={0xa, 0x4e20, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x400}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000940)={r1, 0xfffffffffffffff7}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000980)={r1, 0x63}, &(0x7f00000009c0)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000a00)=@sack_info={r1, 0x3, 0x100000001}, &(0x7f0000000a40)=0xc) ioctl$sock_inet_SIOCSIFBRDADDR(r4, 0x891a, &(0x7f0000000a80)={'rose0\x00', {0x2, 0x4e23}}) connect(r2, &(0x7f0000000ac0)=@llc={0x1a, 0x0, 0x3, 0x1, 0x3f, 0xac62, @random="dbdb28208140"}, 0x80) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000bc0)={r1, 0x64, &(0x7f0000000b40)=[@in6={0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in6={0xa, 0x4e23, 0x3, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1}, @in6={0xa, 0x4e20, 0xfc, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000c00)=0x10) sendto$ipx(r2, &(0x7f0000000c40)="e540ade080fb6cdd266b1c23d7052dc696bbba28e05e9d91a666b457d584af6554618abfc7076316d39c26f9b2da786915e3c9a2a5b095d7b56a61fa81cafb2a2d386a303bf167a66fe316ac47d0d81b139ddc0fee4687f93d111f18e49640b72fc5b469b5b21d74910e782d5cee9b5ffaafecfb79cd423621f4b1f8b1b9178d", 0x80, 0x800, &(0x7f0000000cc0)={0x4, 0xffffffff00000000, 0x5, "25a20a3c900c", 0xffffffffffffffe1}, 0x10) socketpair$inet6(0xa, 0x1, 0x6c21, &(0x7f0000000d00)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_icmp_ICMP_FILTER(r8, 0x1, 0x1, &(0x7f0000000d40)={0x6}, 0x4) setsockopt$SO_TIMESTAMPING(r9, 0x1, 0x25, &(0x7f0000000d80)=0x1e1, 0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r9, 0x84, 0xd, &(0x7f0000000dc0)=@assoc_value={r7, 0x6}, 0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x18, &(0x7f0000000e00)={r6, 0x738}, &(0x7f0000000e40)=0x8) r10 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r10, 0x84, 0x75, &(0x7f0000000e80)={r5, 0x7f}, &(0x7f0000000ec0)=0x8) setsockopt$IP6T_SO_SET_REPLACE(r8, 0x29, 0x40, &(0x7f0000000f40)=@filter={'filter\x00', 0xe, 0x4, 0x468, 0xffffffff, 0x138, 0x0, 0x280, 0xffffffff, 0xffffffff, 0x398, 0x398, 0x398, 0xffffffff, 0x4, &(0x7f0000000f00), {[{{@uncond, 0x0, 0x110, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x5, 0x2, 0x1, [0x11, 0x1, 0x7, 0x6, 0x5, 0x3, 0xd197, 0xfffffffffffffffd, 0x20, 0x14a00000000, 0x5b, 0x200, 0x7fffffff, 0x2, 0xcd63, 0x10000], 0x10}}]}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x7}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @loopback={0x0, 0x1}, [0x0, 0x0, 0xffffffff], [0xff, 0xffffff00, 0x0, 0xffffffff], 'team_slave_1\x00', 'bcsf0\x00', {}, {0xff}, 0x89, 0xb1, 0x3, 0x3c}, 0x0, 0x120, 0x148, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x2c, 0xfffffffffffffbff, 0x401, 0xff, 0x101, 0x350, 0x220}}, @common=@icmp6={0x28, 'icmp6\x00', 0x0, {0xf, 0x1, 0xce6e, 0x1}}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0xfff, 0x80000001, 0x9}, {0x100, 0x6, 0x8}}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x8, 0x91, 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8) getsockopt$inet_dccp_buf(r2, 0x21, 0xcf, &(0x7f0000001440)=""/4096, &(0x7f0000002440)=0x1000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r10, 0x84, 0x6e, &(0x7f0000002480)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x20) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f00000024c0)=0xb72, 0x4) socket$pppoe(0x18, 0x1, 0x0) 2018/04/13 18:21:19 executing program 5: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = socket(0xa, 0x0, 0x9) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) r3 = getuid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in=@loopback, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) sendmsg$nl_generic(r1, &(0x7f00000007c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000008}, 0xc, &(0x7f0000000780)={&(0x7f00000001c0)={0x5ac, 0x11, 0x308, 0x70bd2b, 0x25dfdbff, {0xb}, [@generic="8529dcb5621f71603aa59717ae8116fac3f883f9ab91ec95db1bd3b0fd72c2a02d20bf9ce797200ce845e81a50bfcb93837dc05668ccd838d4d2e89ef36a4ae7", @generic="e0e6ff3751c662f57551fc9ebae1d83730747aa80c05e767f9d5b8dedf8113e5f4687df6df02db88f38986a0c8ed117055dc9fe3a2c6f6225836d48b42f559d4040c025ac0722959d16fc59a48550d3ef234d68f73b6db8ea7e0b0224698c98de8dd4377c5c2be7f2058340dc68a274cfb73c90fee76cbb4bed299be30ada1b9b518a173b88b3be0b3e9d3a81e70b27be5cf68aa292426eb00a1d1ef12f1391778ffd6111d3cb70b756c144afddc7e58811738b962c1", @typed={0x8, 0x6c, @pid=r2}, @nested={0x204, 0x36, [@generic="6ce02d47f3b7361eba06d2328f6ddd7e726ac54d247ef3fa12de5cbec4e48950d681b4ad29e56fb7718a3c607782b10b71fbabb8f5c176df9a0f9642c526e8b9371912a78ef0d43f330430c3deddd7d80a1c5740a9c588829116b933d4b0e917ab6aa366deaec6e62295d8049c408a4550f6d55eb97a5b1b27d60812b8c7ebf286038ff7c43a560a7c955b7a2ef07012a4b22f300672c024c2d2685a7798d1f52a185c0c5c8a71db75fedefd3442d260192a6406a3e29d1b83adb043f8cc5b94aeb7db1e32c8369f86b78d9d7d07ae0d99ecf4a4", @typed={0xd0, 0x25, @binary="7b37c78216362e4e15ce6ffd5bcedd3d8776297fe98c4c87e2b6499baf56824e48643cd3379c5c455c49dcabe38da70f6056ad6b0e1df93c5c881ede3fed7cb8852c4f938b9edc7f4b8f3c2985210d3d101f5fb020e2159b433e9599dc5a62c9d6011a5d8642103d5975bada95c01e7a89082b9754b73fa69f55552ec82946d78968c5a0f7721459c2fb453244daf371988037b752e84ff8fe86b1b51956c5f3a8561e89caa846576dc5660fe01ac898aeeb2ad7caf1ed398b53a8367634b15f64eabbb0b816970048"}, @generic, @typed={0x54, 0x7d, @binary="13f87b3eecef6e8a1e7144bbf05b28fb1872a7c6a30917fcd85eef6e2905770338fc39ce0d9adc6f3c849d0ca3cf33ab0ba347263da24cafa7beaf8c44d5b64ea749db3587821ad9b0518617f6b4410b"}, @typed={0x8, 0x11, @uid=r3}]}, @typed={0x4, 0x67, @binary}, @nested={0x288, 0x43, [@typed={0x14, 0x21, @str='@(/losecurity\x00'}, @generic="2d4f1652059a94f8f8b8f4b61ca483d5a5964ff5e859df476f75c4595c286057962455fbd38aee1cf00754d5d9a1f008be7cc26e02eb657ccdbeaf7010ee1691d977fe1a52ca42c069bd3708d4fc51a541b152e5053d7f59e2c178bf58d9f9541289376f0612f161dc1f83d98fbcd5282c2983abb88e70f8e55b36358d54428830f8cf6f681919aad584174048b0d85bd103ef5e617e66ee3fce0eb59195493b8a4c81e037cc3da942f3d0ce76af81b43a1ea4d2d70c99a15f272a1c47ba33bcc4ed39c97bea1e9997de27dd2925bd411d6bcd15a0b313913bb3aeb5e77f97999db79a79b5f47b9360fc1ebed3", @generic="42802d80de54a4fe91c0205b5d3408e34101057fc8c24dbf713e02d66641b9673c75b353263d37f03d5402d16100322ae505edfc60f677d884ccfee2389b15dd101c51a48e5e29ca9b3b9691fe5fc2fd46ce9b221f23cd7b1711fc4509ed49795aaf781877d80c52fdc232f1e269bc6f20cab97d7d59f5beff8117ceed2003402b9bf2fc0ffe8406bb9f1bc80bd396c89ac4aaba630b77", @generic="e2e8eba6aa077bd84feef933c26001434a7d4f29caa1f47fee1a362c705327cb22b7ec08c9fb9aef373d91efe2d4aa8a6cd370ca2bc1213a6d90dcf2432ef1731fa55b33a9a246e35f7d856c454795af51cea3cd2fd53ef6c9bc84cab88b9574b0e883f4197409da3c378658c4ae3f6ca065e410f33c47ea3fdd0d23295a4d3809fc91e5b723bcf1528b96be778ecacbba7850af92c99fa45f8b4985b0b4ff6c84f3cb7d963bb7c5ceeed3f02b80d262fa751308141bd3c8798f125ea1d41c889c70cb04633c8c9c1774e3910c29c7a4dc8ea7eedb76c871027db30cd1050bf2784f9666", @typed={0x8, 0x7a, @uid=r4}]}, @typed={0x8, 0x47, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, 0x5ac}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) socket$key(0xf, 0x3, 0x2) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000800)=""/75, &(0x7f0000000880)=0x4b) r5 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000008c0)={r2, r4, r5}, 0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000900)=[@in6={0xa, 0x4e24, 0x12510e53, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x97}], 0x48) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000980)={0x100000001, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000a40)=r0, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000a80), &(0x7f0000000ac0)=0xc) socketpair(0x5, 0x4, 0x8, &(0x7f0000000b00)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_RELEASE(r6, 0x6431) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f0000000b80)={'nr0\x00', &(0x7f0000000b40)=@ethtool_wolinfo={0x0, 0x3ff, 0x40, "cf615517ec7b"}}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000bc0), &(0x7f0000000c00)=0x4) r8 = accept$inet(r7, &(0x7f0000000c40)={0x0, 0x0, @dev}, &(0x7f0000000c80)=0x10) accept4$ax25(r7, &(0x7f0000000cc0), &(0x7f0000000d00)=0x10, 0x80800) setsockopt$IPT_SO_SET_REPLACE(r8, 0x0, 0x40, &(0x7f0000000d80)=@raw={'raw\x00', 0x9, 0x3, 0x2e0, 0xf8, 0xffffffff, 0xffffffff, 0xf8, 0xffffffff, 0x248, 0xffffffff, 0xffffffff, 0x248, 0xffffffff, 0x3, &(0x7f0000000d40), {[{{@ip={@loopback=0x7f000001, @loopback=0x7f000001, 0xff000000, 0xffffffff, 'veth0_to_team\x00', 'syz_tun\x00', {0xff}, {}, 0x2d, 0x1, 0x10}, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x101, [0x2, 0x0, 0x5, 0x9, 0x10000, 0x6], 0x4, 0xfffffffffffffdc0, 0x400000008}, {0x3ff, [0x9, 0x1, 0x5, 0xffff, 0x88b], 0x6, 0x0, 0x7}}}}, {{@uncond, 0x0, 0xe8, 0x150, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}, @common=@ttl={0x28, 'ttl\x00', 0x0, {0x1, 0xc4}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x10, 0x5, 0xd6b, 0x0, 'snmp_trap\x00', 'syz1\x00', 0x9}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x340) connect$netrom(r6, &(0x7f00000010c0)=@full={{0x3, {"f5bc4b070eae6b"}}, [{"ea35e14011c3cf"}, {"a7b91a2227ff50"}, {"84c685e53e4c14"}, {"6886bf3c5462e3"}, {"4432098d4cbb96"}, {"7446774bca98e4"}, {"94c899155f96ae"}, {"b1a747ae9f65c6"}]}, 0x48) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000001140), &(0x7f0000001180)=0x4) socketpair(0x3, 0x80001, 0x8, &(0x7f00000011c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r9, 0xc0106426, &(0x7f0000001240)={0x6, &(0x7f0000001200)=[{}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r10, 0xc010641d, &(0x7f0000001380)={r11, &(0x7f0000001280)=""/243}) socket$inet_smc(0x2b, 0x1, 0x0) socket$l2tp(0x18, 0x1, 0x1) sendto$inet(r10, &(0x7f00000013c0)="f3575edea44f174e423b02ffb2390bdf52d7c799ae5840c7dacfbb5cfc2a652983f044508a591372913198acc8a38d87deaea0d334336a6ba2e69bd2fdf2c7fc40959321c0eff13b81d8089a515e9466f5bd2e0df108e0d9e2126062764c476cc55807a99d4b74f2701af79b28b9c49096504cf8a9f86dbcba79c30099872aefe1f919222246b940605ca619da1b8b93345b06d5bf74d9efa2d383bfc95f3030735a23a6a841f08925ed0109ccb846ea7515e2d9edc0ad72f29ae44330336106350ef83bbd46598b66cda03268a114795758310662c13f06111f5c1b4511058214e074707d", 0xe5, 0x24000810, 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r10, 0xc0086420, &(0x7f00000014c0)) 2018/04/13 18:21:19 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={r1, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0xd0a3, 0x5, 0x4, 0x5, 0x8}, &(0x7f0000000140)=0x98) r2 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x10, 0x80000) r3 = accept4$llc(r2, 0x0, &(0x7f0000000200), 0x800) r4 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000240)={'syzkaller0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}}) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000280)={r1, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x84) r5 = socket$alg(0x26, 0x5, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000340)=[@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x6ed4}], 0x38) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000380)={r1, 0x6, 0x1, [0x2]}, &(0x7f00000003c0)=0xa) socketpair(0x7, 0x807, 0x8, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000700)={{{@in6=@ipv4={[], [], @multicast2}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000000800)=0xe8) connect$can_bcm(r6, &(0x7f0000000840)={0x1d, r8}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r6, 0x541b, &(0x7f0000000880)) listen(r6, 0x1) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f00000008c0), &(0x7f0000000900)=0x4) setsockopt$packet_int(r7, 0x107, 0x17, &(0x7f0000000940), 0x4) ioctl$sock_inet_SIOCGARP(r6, 0x8954, &(0x7f0000000980)={{0x2, 0x4e23, @loopback=0x7f000001}, {0x306}, 0x8, {0x2, 0x4e24, @broadcast=0xffffffff}, 'ipddp0\x00'}) getsockname$netlink(r6, &(0x7f0000000a00), &(0x7f0000000a40)=0xc) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000a80)=0x44, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f0000000ac0)={@in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xf1eb, 0x64f0afb6, 0xe70, "4aa8cf70d3b0b8de101199ea06407f896b8d82cac449c6cf530e11e70c8dafd6d8cbc007613af30921f7294192852afc8715e8e17b40cd725559e288008ebcca0c786a9d810a94bea22bed8e3837ae24"}, 0xd8) setsockopt(r3, 0x4, 0xff, &(0x7f0000000bc0)="b393da5f4b70811c0832deb38ea8e19a9e37e7bf14716addca7b675847b003ca34", 0x21) ioctl$sock_SIOCGIFBR(r7, 0x8940, &(0x7f0000000c40)=@add_del={0x2, &(0x7f0000000c00)='veth1_to_bridge\x00', 0x8000}) getsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000000c80), &(0x7f0000000cc0)=0x10) ioctl$DRM_IOCTL_MAP_BUFS(r7, 0xc0186419, &(0x7f0000004280)={0x9, &(0x7f0000000d00)=""/13, &(0x7f0000004180)=[{0x5, 0x1000, 0x8, &(0x7f0000000d40)=""/4096}, {0x5, 0xee, 0x0, &(0x7f0000001d40)=""/238}, {0x10001, 0x1000, 0x2890, &(0x7f0000001e40)=""/4096}, {0x101, 0x75, 0x1, &(0x7f0000002e40)=""/117}, {0x2, 0x8a, 0x4, &(0x7f0000002ec0)=""/138}, {0x4, 0x1000, 0xc0b, &(0x7f0000002f80)=""/4096}, {0x8000, 0xea, 0xfffffffffffffffc, &(0x7f0000003f80)=""/234}, {0xfffffffffffffffd, 0x7, 0x2, &(0x7f0000004080)=""/7}, {0x5, 0xb2, 0x9, &(0x7f00000040c0)=""/178}]}) r10 = accept4(r7, &(0x7f00000042c0)=@pppoe, &(0x7f0000004340)=0x80, 0x80000) setsockopt$inet_MCAST_MSFILTER(r10, 0x0, 0x30, &(0x7f0000004380)={0x5, {{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x0, 0x5, [{{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1c}}}, {{0x2, 0x4e21, @multicast1=0xe0000001}}, {{0x2, 0x4e23, @rand_addr=0x2}}, {{0x2, 0x4e23, @multicast2=0xe0000002}}, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x310) setsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, &(0x7f00000046c0)={{{@in, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4e24, 0x8, 0x4e24, 0x9, 0xa, 0x80, 0x0, 0x21, r8, r9}, {0xe01, 0x3, 0x4, 0xbe, 0x8, 0x1, 0xff, 0x9}, {0x8000, 0x2, 0xff, 0x3}, 0x7, 0x6e6bb0, 0x0, 0x1, 0x3, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x1b}, 0x4d3, 0xff}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x21}, 0x3503, 0x3, 0x0, 0x20, 0x10000, 0x1, 0x7}}, 0xe8) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000047c0)) 2018/04/13 18:21:19 executing program 3: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000840)={0x0, 0x0, @multicast2}, &(0x7f0000000880)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000008c0)={0x0, 0x79, "3a24b2db48ab912a4ad6b1a2a1027069a59e49aa42eced0d7f860e6c9217f537893c15702cf346489f1969acfa049fc8a9369a5a809ee1e4fce6e116c5179236fc081c50942ad48d3fba44a33db91445bc3d79d0b342a2f4fc4c54da7a99d11c3567cf5e630432795d987194d7c64eb62c635c54e62c90feed"}, &(0x7f0000000980)=0x81) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000009c0)={r1, 0x6, 0x4, [0x5904, 0xfffffffffffffff7, 0x3, 0x7fff]}, 0x10) socketpair(0x1, 0x7, 0xfffffffffffffffd, &(0x7f0000000a00)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$can_raw(r3, &(0x7f0000000b00)={&(0x7f0000000a40)={0x1d}, 0x10, &(0x7f0000000ac0)={&(0x7f0000000a80)=@can={{0x1, 0x5, 0x400, 0xffffffffffffffff}, 0x5, 0x1, 0x0, 0x0, "efa05630ca1a41b2"}, 0x10}, 0x1, 0x0, 0x0, 0x20040800}, 0x4000000) setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f0000000b80)={'filter\x00', 0x7, 0x4, 0x460, 0x140, 0x0, 0x260, 0x378, 0x378, 0x378, 0x4, &(0x7f0000000b40), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @loopback=0x7f000001, @multicast2=0xe0000002, 0xf}}}, {{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, 0xffffff00, 0xff000000, @mac, {[0xff, 0xff, 0xff, 0x0, 0xff, 0xff]}, @empty, {[0x0, 0x0, 0x0, 0x0, 0xff]}, 0x0, 0x1ff, 0x2, 0x4, 0xffffffffffffff81, 0x80000001, 'syzkaller1\x00', 'syz_tun\x00', {}, {}, 0x0, 0x100}, 0xf0, 0x120}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x7, 0x2f8dc8a5, 0xe29}}}, {{@arp={@rand_addr=0x1ff, @multicast2=0xe0000002, 0xffffffff, 0x0, @empty, {[0x0, 0x0, 0x0, 0xff, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2}, {[0xff, 0x0, 0xff, 0xff, 0xff]}, 0xf40, 0x7fffffff, 0x0, 0x9, 0x9, 0xffffffff, 'teql0\x00', 'bond0\x00', {0xff}, {0xff}, 0x0, 0x40}, 0xf0, 0x118}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x100, 0x2, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4b0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000001040)={r1, 0xbba}, &(0x7f0000001080)=0x8) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000010c0), &(0x7f0000001100)=0x4) accept4$inet(r2, &(0x7f0000001140)={0x0, 0x0, @multicast2}, &(0x7f0000001180)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001240)={r1, 0x78, &(0x7f00000011c0)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in6={0xa, 0x4e20, 0x3f, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000001280)=0x10) connect$inet(r2, &(0x7f00000012c0)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000001300)={r4, 0x4}, 0x8) getsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000001340)={@multicast2, @broadcast}, &(0x7f0000001380)=0x8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000013c0)=0x8, 0x4) epoll_wait(r3, &(0x7f0000001400)=[{}, {}], 0x2, 0xd9d9) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000001440)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}], 0x10) r6 = accept4$inet(r0, &(0x7f0000001480)={0x0, 0x0, @broadcast}, &(0x7f00000014c0)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000001500)={r5, 0x21, "90b44fcc4130bd789f92f13b045717c660246c8b7f0e5a0c5804d24407084ed035"}, &(0x7f0000001540)=0x29) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f0000001580)=0x1f, 0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000015c0)=0x2, 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000001600), &(0x7f0000001640)=0x4) getpeername$ax25(r2, &(0x7f0000001680), &(0x7f00000016c0)=0x10) listen(r0, 0x100000000) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000001700)=0xdaa3, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000001780)={r1, 0x3c, &(0x7f0000001740)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20, @rand_addr=0x8}, @in6={0xa, 0x4e24, 0xd6, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffc0}]}, &(0x7f00000017c0)=0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000001800)={0x0, 0x3f, 0xfff, 0x3, 0x800000000, 0x81, 0x6, 0x5c90, 0x8, 0x2, 0x7}, 0xb) setsockopt$sock_void(r2, 0x1, 0x968bfd72171e7c49, 0x0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000001840), 0x4) setsockopt$IP_VS_SO_SET_ZERO(r6, 0x0, 0x48f, &(0x7f0000001880)={0x3f, @multicast2=0xe0000002, 0x9, 0x0, 'nq\x00', 0x2, 0x9, 0x41}, 0x2c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000018c0)={r7, 0x7, 0x10}, &(0x7f0000001900)=0xc) [ 39.639978] IPVS: ftp: loaded support on port[0] = 21 [ 39.656675] IPVS: ftp: loaded support on port[0] = 21 [ 39.684881] IPVS: ftp: loaded support on port[0] = 21 [ 39.689836] IPVS: ftp: loaded support on port[0] = 21 [ 39.712506] IPVS: ftp: loaded support on port[0] = 21 [ 39.720479] IPVS: ftp: loaded support on port[0] = 21 [ 39.734953] IPVS: ftp: loaded support on port[0] = 21 [ 39.760974] IPVS: ftp: loaded support on port[0] = 21 [ 41.843157] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.849720] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.861628] device bridge_slave_0 entered promiscuous mode [ 41.896325] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.902750] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.931178] device bridge_slave_0 entered promiscuous mode [ 41.961445] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.967878] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.984525] device bridge_slave_0 entered promiscuous mode [ 41.993125] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.999536] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.012497] device bridge_slave_0 entered promiscuous mode [ 42.022311] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.028694] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.042977] device bridge_slave_0 entered promiscuous mode [ 42.056724] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.063157] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.073800] device bridge_slave_0 entered promiscuous mode [ 42.083147] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.089524] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.098658] device bridge_slave_0 entered promiscuous mode [ 42.110164] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.116559] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.135934] device bridge_slave_0 entered promiscuous mode [ 42.151166] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.157559] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.169575] device bridge_slave_1 entered promiscuous mode [ 42.176347] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.182758] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.189848] device bridge_slave_1 entered promiscuous mode [ 42.197180] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.203598] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.222258] device bridge_slave_1 entered promiscuous mode [ 42.228904] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.235364] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.242806] device bridge_slave_1 entered promiscuous mode [ 42.251773] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.258154] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.267122] device bridge_slave_1 entered promiscuous mode [ 42.276592] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.282998] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.297324] device bridge_slave_1 entered promiscuous mode [ 42.311982] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 42.320217] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 42.328522] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.334994] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.362151] device bridge_slave_1 entered promiscuous mode [ 42.373128] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.379547] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.390996] device bridge_slave_1 entered promiscuous mode [ 42.399071] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 42.407738] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 42.416322] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 42.423808] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 42.439058] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 42.469262] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 42.497778] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 42.523868] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 42.536652] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 42.567447] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 42.584616] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 42.592320] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 42.638660] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 42.655130] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 42.832822] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 42.922273] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 42.947298] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 42.957538] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 42.995336] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 43.007008] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 43.018576] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 43.028455] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 43.064850] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 43.087270] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 43.117573] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 43.138689] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 43.164485] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 43.175859] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 43.186240] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 43.220488] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 43.264843] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 43.271795] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 43.299442] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 43.306371] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 43.318597] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 43.327172] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 43.334310] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 43.349069] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 43.390463] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 43.399060] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 43.405950] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 43.415090] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 43.442305] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 43.451215] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 43.460094] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 43.467148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 43.488777] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 43.505630] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 43.517578] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 43.524494] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 43.534622] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 43.550748] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 43.574967] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 43.598654] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 43.633661] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 43.641099] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 43.727793] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 43.763622] team0: Port device team_slave_0 added [ 43.803164] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 43.817207] team0: Port device team_slave_0 added [ 43.852689] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 43.866700] team0: Port device team_slave_0 added [ 43.895257] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 43.927556] team0: Port device team_slave_1 added [ 43.949818] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 43.957364] team0: Port device team_slave_0 added [ 43.966704] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 43.979818] team0: Port device team_slave_0 added [ 43.990479] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 43.999668] team0: Port device team_slave_0 added [ 44.006672] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 44.018928] team0: Port device team_slave_1 added [ 44.028324] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 44.038266] team0: Port device team_slave_0 added [ 44.044469] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 44.060779] team0: Port device team_slave_1 added [ 44.073766] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 44.090265] team0: Port device team_slave_0 added [ 44.102770] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 44.111477] team0: Port device team_slave_1 added [ 44.121887] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 44.138679] team0: Port device team_slave_1 added [ 44.152731] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 44.166760] team0: Port device team_slave_1 added [ 44.183870] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 44.200847] team0: Port device team_slave_1 added [ 44.211386] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 44.219605] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 44.245852] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 44.268898] team0: Port device team_slave_1 added [ 44.289473] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 44.299894] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 44.327317] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 44.342823] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 44.356494] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 44.367865] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 44.376891] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 44.385718] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 44.394429] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 44.401796] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 44.408759] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 44.429771] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 44.451919] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 44.465132] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 44.478233] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 44.488666] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 44.496303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 44.503945] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 44.511403] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.519203] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.526916] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 44.534655] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 44.544349] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 44.554239] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 44.561178] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 44.575501] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 44.583619] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 44.591600] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 44.602401] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 44.611358] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 44.619139] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 44.627548] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 44.636427] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 44.647523] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 44.657854] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 44.668929] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 44.676151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 44.711446] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 44.740523] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.763992] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.772932] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 44.780880] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 44.788564] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.796598] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.804378] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.812261] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.819935] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.827764] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.835484] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.843358] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.851179] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.858897] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.869611] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 44.876871] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.885215] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.896893] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 44.906568] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 44.915166] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 44.924836] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 44.937815] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.951324] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.975964] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 44.990510] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 45.008159] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.016307] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 45.024200] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.031977] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 45.040109] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 45.049345] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 45.056789] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.064879] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 45.077129] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.085582] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 45.102602] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 45.109971] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 45.117838] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.130737] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 45.160169] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.182234] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 45.218283] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 45.232890] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.254642] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 46.234818] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.241382] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.248428] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.254842] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.280830] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 46.312622] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 46.430746] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.437185] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.443897] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.450305] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.484967] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 46.499777] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.506271] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.512974] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.519355] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.527780] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 46.536104] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.542522] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.549212] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.555620] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.563286] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 46.574210] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.580605] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.587258] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.593627] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.601610] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 46.610172] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.616571] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.623233] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.629606] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.638268] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 46.646248] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.652652] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.659325] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.665708] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.673380] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 46.828763] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.835172] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.841811] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.848175] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.898309] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 47.327425] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.340960] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.366317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.377307] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.384402] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.391864] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.399365] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 49.780393] ================================================================== [ 49.788326] BUG: KASAN: alloca-out-of-bounds in tick_sched_handle+0x16c/0x180 [ 49.795612] Read of size 8 at addr ffff88019f0171a0 by task ip/5750 [ 49.802125] [ 49.803767] CPU: 1 PID: 5750 Comm: ip Not tainted 4.16.0+ #2 [ 49.809567] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 49.818990] Call Trace: [ 49.821575] [ 49.823742] dump_stack+0x1b9/0x294 [ 49.827480] ? dump_stack_print_info.cold.2+0x52/0x52 [ 49.832673] ? printk+0x9e/0xba [ 49.835947] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 49.840690] ? kasan_check_write+0x14/0x20 [ 49.844918] print_address_description+0x6c/0x20b [ 49.849753] ? tick_sched_handle+0x16c/0x180 [ 49.854147] kasan_report.cold.7+0xac/0x2f5 [ 49.858455] __asan_report_load8_noabort+0x14/0x20 [ 49.863367] tick_sched_handle+0x16c/0x180 [ 49.867602] tick_sched_timer+0x45/0x130 [ 49.871645] __hrtimer_run_queues+0x3e3/0x10a0 [ 49.876210] ? tick_sched_do_timer+0x1a0/0x1a0 [ 49.880776] ? hrtimer_start_range_ns+0xd10/0xd10 [ 49.885600] ? pvclock_read_flags+0x160/0x160 [ 49.890082] ? __local_bh_enable+0xef/0x130 [ 49.894389] ? kvm_clock_read+0x25/0x30 [ 49.898344] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 49.903346] ? ktime_get_update_offsets_now+0x3a6/0x570 [ 49.908690] ? do_timer+0x50/0x50 [ 49.912123] ? rcu_nmi_exit+0xd7/0x2b0 [ 49.915990] ? do_raw_spin_lock+0xc1/0x200 [ 49.920209] hrtimer_interrupt+0x286/0x650 [ 49.924433] smp_apic_timer_interrupt+0x15d/0x710 [ 49.929254] ? smp_call_function_single_interrupt+0x650/0x650 [ 49.935114] ? _raw_spin_lock+0x32/0x40 [ 49.939071] ? _raw_spin_unlock+0x22/0x30 [ 49.943197] ? handle_edge_irq+0x330/0x870 [ 49.947412] ? task_prio+0x50/0x50 [ 49.950937] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 49.955766] apic_timer_interrupt+0xf/0x20 [ 49.959975] [ 49.962193] RIP: 0010:rtnl_newlink+0x1085/0x1a40 [ 49.966921] RSP: 0018:ffff88019f0171c8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13 [ 49.974606] RAX: ffff8801d951c0c0 RBX: 0000000000000000 RCX: 0000000000000000 [ 49.981861] RDX: 0000000000000000 RSI: ffffffff85c6afee RDI: ffffed0033e02e18 [ 49.989109] RBP: ffff88019f0175f8 R08: ffff8801d951c0c0 R09: 0000000000000000 [ 49.996361] R10: ffffed0033e02d20 R11: 0000000000000003 R12: ffff88019f0175d0 [ 50.003607] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 50.010868] ? rtnl_newlink+0x107e/0x1a40 [ 50.014998] ? rtnl_newlink+0x4e7/0x1a40 [ 50.019074] ? rtnl_link_unregister+0x370/0x370 [ 50.023726] ? kasan_check_read+0x11/0x20 [ 50.027852] ? rcu_is_watching+0x85/0x140 [ 50.031978] ? __lock_acquire+0x7f5/0x5130 [ 50.036201] ? graph_lock+0x170/0x170 [ 50.040001] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 50.045526] ? rtnl_get_link+0x164/0x350 [ 50.049565] ? rtnl_dump_all+0x5e0/0x5e0 [ 50.053609] ? rcu_is_watching+0x85/0x140 [ 50.057737] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 50.062915] ? __netlink_ns_capable+0x100/0x130 [ 50.067570] ? rtnl_link_unregister+0x370/0x370 [ 50.072218] rtnetlink_rcv_msg+0x466/0xc10 [ 50.076433] ? rtnetlink_put_metrics+0x690/0x690 [ 50.081177] netlink_rcv_skb+0x172/0x440 [ 50.085223] ? rtnetlink_put_metrics+0x690/0x690 [ 50.089957] ? netlink_ack+0xbc0/0xbc0 [ 50.093823] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 50.098994] ? netlink_skb_destructor+0x210/0x210 [ 50.103823] rtnetlink_rcv+0x1c/0x20 [ 50.107605] netlink_unicast+0x58b/0x740 [ 50.111655] ? netlink_attachskb+0x970/0x970 [ 50.116050] ? import_iovec+0x24b/0x420 [ 50.120008] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 50.125023] ? security_netlink_send+0x88/0xb0 [ 50.129590] netlink_sendmsg+0x9f0/0xfa0 [ 50.133636] ? netlink_unicast+0x740/0x740 [ 50.137851] ? security_socket_sendmsg+0x94/0xc0 [ 50.142587] ? netlink_unicast+0x740/0x740 [ 50.146806] sock_sendmsg+0xd5/0x120 [ 50.150501] ___sys_sendmsg+0x805/0x940 [ 50.154456] ? copy_msghdr_from_user+0x560/0x560 [ 50.159194] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 50.163934] ? graph_lock+0x170/0x170 [ 50.167807] ? graph_lock+0x170/0x170 [ 50.171587] ? find_held_lock+0x36/0x1c0 [ 50.175630] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 50.181147] ? __fget_light+0x2ef/0x430 [ 50.185101] ? fget_raw+0x20/0x20 [ 50.188534] ? find_held_lock+0x36/0x1c0 [ 50.192577] ? lock_downgrade+0x8e0/0x8e0 [ 50.196712] ? handle_mm_fault+0x8c0/0xc70 [ 50.200929] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 50.206447] ? sockfd_lookup_light+0xc5/0x160 [ 50.210932] __sys_sendmsg+0x115/0x270 [ 50.214800] ? SyS_shutdown+0x30/0x30 [ 50.218584] ? __do_page_fault+0x441/0xe40 [ 50.222804] ? exit_to_usermode_loop+0x87/0x310 [ 50.227464] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 50.232289] SyS_sendmsg+0x29/0x30 [ 50.235820] ? __sys_sendmsg+0x270/0x270 [ 50.239872] do_syscall_64+0x29e/0x9d0 [ 50.243740] ? vmalloc_sync_all+0x30/0x30 [ 50.247876] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 50.252697] ? syscall_return_slowpath+0x5c0/0x5c0 [ 50.257612] ? syscall_return_slowpath+0x30f/0x5c0 [ 50.262526] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 50.268050] ? retint_user+0x18/0x18 [ 50.271760] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 50.276587] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 50.281763] RIP: 0033:0x7f6c44d3a320 [ 50.285449] RSP: 002b:00007ffdd0b58298 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 50.293309] RAX: ffffffffffffffda RBX: 00007ffdd0b5c390 RCX: 00007f6c44d3a320 [ 50.300560] RDX: 0000000000000000 RSI: 00007ffdd0b582d0 RDI: 0000000000000013 [ 50.307808] RBP: 00007ffdd0b582d0 R08: 0000000000000000 R09: 0000000000000000 [ 50.315057] R10: 0000000000000000 R11: 0000000000000246 R12: 000000005ad0f52b [ 50.322318] R13: 0000000000000000 R14: 00000000006395c0 R15: 00007ffdd0b5cb68 [ 50.329578] [ 50.331181] The buggy address belongs to the page: [ 50.336093] page:ffffea00067c05c0 count:0 mapcount:0 mapping:0000000000000000 index:0x0 [ 50.344215] flags: 0x2fffc0000000000() [ 50.348091] raw: 02fffc0000000000 0000000000000000 0000000000000000 00000000ffffffff [ 50.355954] raw: 0000000000000000 ffffea00067c0101 0000000000000000 0000000000000000 [ 50.363809] page dumped because: kasan: bad access detected [ 50.369494] [ 50.371096] Memory state around the buggy address: [ 50.376005] ffff88019f017080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 50.383368] ffff88019f017100: 00 00 00 00 00 00 00 00 00 00 00 00 ca ca ca ca [ 50.390732] >ffff88019f017180: 00 cb cb cb cb cb cb cb 00 00 00 00 00 00 00 00 [ 50.398077] ^ [ 50.402474] ffff88019f017200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 f1 f1 [ 50.409815] ffff88019f017280: f1 f1 00 f2 f2 f2 f2 f2 f2 f2 00 00 f2 f2 f2 f2 [ 50.417152] ================================================================== [ 50.424484] Disabling lock debugging due to kernel taint [ 50.429910] Kernel panic - not syncing: panic_on_warn set ... [ 50.429910] [ 50.437253] CPU: 1 PID: 5750 Comm: ip Tainted: G B 4.16.0+ #2 [ 50.444412] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 50.453751] Call Trace: [ 50.456309] [ 50.458443] dump_stack+0x1b9/0x294 [ 50.462049] ? dump_stack_print_info.cold.2+0x52/0x52 [ 50.467222] ? lock_downgrade+0x8e0/0x8e0 [ 50.471352] ? vprintk_default+0x28/0x30 [ 50.475408] ? tick_sched_handle+0x150/0x180 [ 50.479791] panic+0x22f/0x4de [ 50.482962] ? add_taint.cold.5+0x16/0x16 [ 50.487088] ? add_taint.cold.5+0x5/0x16 [ 50.491127] ? do_raw_spin_unlock+0x9e/0x2e0 [ 50.495511] ? tick_sched_handle+0x16c/0x180 [ 50.499899] kasan_end_report+0x47/0x4f [ 50.503861] kasan_report.cold.7+0xc9/0x2f5 [ 50.508162] __asan_report_load8_noabort+0x14/0x20 [ 50.513066] tick_sched_handle+0x16c/0x180 [ 50.517275] tick_sched_timer+0x45/0x130 [ 50.521322] __hrtimer_run_queues+0x3e3/0x10a0 [ 50.525897] ? tick_sched_do_timer+0x1a0/0x1a0 [ 50.530463] ? hrtimer_start_range_ns+0xd10/0xd10 [ 50.535286] ? pvclock_read_flags+0x160/0x160 [ 50.539759] ? __local_bh_enable+0xef/0x130 [ 50.544064] ? kvm_clock_read+0x25/0x30 [ 50.548027] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 50.553035] ? ktime_get_update_offsets_now+0x3a6/0x570 [ 50.558382] ? do_timer+0x50/0x50 [ 50.561813] ? rcu_nmi_exit+0xd7/0x2b0 [ 50.565678] ? do_raw_spin_lock+0xc1/0x200 [ 50.569893] hrtimer_interrupt+0x286/0x650 [ 50.574108] smp_apic_timer_interrupt+0x15d/0x710 [ 50.578929] ? smp_call_function_single_interrupt+0x650/0x650 [ 50.584789] ? _raw_spin_lock+0x32/0x40 [ 50.588740] ? _raw_spin_unlock+0x22/0x30 [ 50.592867] ? handle_edge_irq+0x330/0x870 [ 50.597082] ? task_prio+0x50/0x50 [ 50.600600] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 50.605420] apic_timer_interrupt+0xf/0x20 [ 50.609626] [ 50.611845] RIP: 0010:rtnl_newlink+0x1085/0x1a40 [ 50.616571] RSP: 0018:ffff88019f0171c8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13 [ 50.624257] RAX: ffff8801d951c0c0 RBX: 0000000000000000 RCX: 0000000000000000 [ 50.631506] RDX: 0000000000000000 RSI: ffffffff85c6afee RDI: ffffed0033e02e18 [ 50.638748] RBP: ffff88019f0175f8 R08: ffff8801d951c0c0 R09: 0000000000000000 [ 50.645999] R10: ffffed0033e02d20 R11: 0000000000000003 R12: ffff88019f0175d0 [ 50.653253] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 50.660520] ? rtnl_newlink+0x107e/0x1a40 [ 50.664647] ? rtnl_newlink+0x4e7/0x1a40 [ 50.668690] ? rtnl_link_unregister+0x370/0x370 [ 50.673340] ? kasan_check_read+0x11/0x20 [ 50.677468] ? rcu_is_watching+0x85/0x140 [ 50.681593] ? __lock_acquire+0x7f5/0x5130 [ 50.685804] ? graph_lock+0x170/0x170 [ 50.689595] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 50.695118] ? rtnl_get_link+0x164/0x350 [ 50.699155] ? rtnl_dump_all+0x5e0/0x5e0 [ 50.703197] ? rcu_is_watching+0x85/0x140 [ 50.707321] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 50.712495] ? __netlink_ns_capable+0x100/0x130 [ 50.717150] ? rtnl_link_unregister+0x370/0x370 [ 50.721806] rtnetlink_rcv_msg+0x466/0xc10 [ 50.726029] ? rtnetlink_put_metrics+0x690/0x690 [ 50.730771] netlink_rcv_skb+0x172/0x440 [ 50.734810] ? rtnetlink_put_metrics+0x690/0x690 [ 50.739543] ? netlink_ack+0xbc0/0xbc0 [ 50.743408] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 50.748578] ? netlink_skb_destructor+0x210/0x210 [ 50.753399] rtnetlink_rcv+0x1c/0x20 [ 50.757089] netlink_unicast+0x58b/0x740 [ 50.761136] ? netlink_attachskb+0x970/0x970 [ 50.765521] ? import_iovec+0x24b/0x420 [ 50.769475] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 50.774642] ? security_netlink_send+0x88/0xb0 [ 50.779199] netlink_sendmsg+0x9f0/0xfa0 [ 50.783246] ? netlink_unicast+0x740/0x740 [ 50.787460] ? security_socket_sendmsg+0x94/0xc0 [ 50.792194] ? netlink_unicast+0x740/0x740 [ 50.796409] sock_sendmsg+0xd5/0x120 [ 50.800103] ___sys_sendmsg+0x805/0x940 [ 50.804065] ? copy_msghdr_from_user+0x560/0x560 [ 50.808810] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 50.813545] ? graph_lock+0x170/0x170 [ 50.817328] ? graph_lock+0x170/0x170 [ 50.821115] ? find_held_lock+0x36/0x1c0 [ 50.825158] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 50.830673] ? __fget_light+0x2ef/0x430 [ 50.834622] ? fget_raw+0x20/0x20 [ 50.838051] ? find_held_lock+0x36/0x1c0 [ 50.842096] ? lock_downgrade+0x8e0/0x8e0 [ 50.846219] ? handle_mm_fault+0x8c0/0xc70 [ 50.850435] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 50.855947] ? sockfd_lookup_light+0xc5/0x160 [ 50.860417] __sys_sendmsg+0x115/0x270 [ 50.864283] ? SyS_shutdown+0x30/0x30 [ 50.868065] ? __do_page_fault+0x441/0xe40 [ 50.872280] ? exit_to_usermode_loop+0x87/0x310 [ 50.876926] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 50.881745] SyS_sendmsg+0x29/0x30 [ 50.885259] ? __sys_sendmsg+0x270/0x270 [ 50.889296] do_syscall_64+0x29e/0x9d0 [ 50.893161] ? vmalloc_sync_all+0x30/0x30 [ 50.897293] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 50.902114] ? syscall_return_slowpath+0x5c0/0x5c0 [ 50.907029] ? syscall_return_slowpath+0x30f/0x5c0 [ 50.911940] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 50.917456] ? retint_user+0x18/0x18 [ 50.921149] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 50.925970] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 50.931138] RIP: 0033:0x7f6c44d3a320 [ 50.934824] RSP: 002b:00007ffdd0b58298 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 50.942508] RAX: ffffffffffffffda RBX: 00007ffdd0b5c390 RCX: 00007f6c44d3a320 [ 50.949751] RDX: 0000000000000000 RSI: 00007ffdd0b582d0 RDI: 0000000000000013 [ 50.956997] RBP: 00007ffdd0b582d0 R08: 0000000000000000 R09: 0000000000000000 [ 50.964251] R10: 0000000000000000 R11: 0000000000000246 R12: 000000005ad0f52b [ 50.971501] R13: 0000000000000000 R14: 00000000006395c0 R15: 00007ffdd0b5cb68 [ 50.979179] Dumping ftrace buffer: [ 50.982710] (ftrace buffer empty) [ 50.986395] Kernel Offset: disabled [ 50.989998] Rebooting in 86400 seconds..