[....] 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[ 19.986064] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 25.506831] random: sshd: uninitialized urandom read (32 bytes read) [ 25.981600] random: sshd: uninitialized urandom read (32 bytes read) [ 26.878846] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.10.22' (ECDSA) to the list of known hosts. [ 32.337962] random: sshd: uninitialized urandom read (32 bytes read) 2018/04/27 17:39:25 fuzzer started 2018/04/27 17:39:26 dialing manager at 10.128.0.26:39355 [ 55.274340] can: request_module (can-proto-0) failed. [ 55.283635] can: request_module (can-proto-0) failed. 2018/04/27 17:39:50 kcov=true, comps=true 2018/04/27 17:39:52 executing program 0: socketpair(0xc, 0x3, 0x100000000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x6, 0x4) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x7, @loopback={0x0, 0x1}, 0x7}}, 0x9, 0x2, 0x2, 0xdfc, 0x1}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x101, 0x100000000, 0x8006, 0xff, 0x100, 0x1, 0x100000000, 0x7, r2}, &(0x7f0000000240)=0x20) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000002c0)=0x1, 0x4) getsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000380)) setsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f00000003c0)=0x10001, 0x4) ioctl$DRM_IOCTL_AGP_RELEASE(r4, 0x6431) setsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000400)=@assoc_value={r3, 0xd}, 0x8) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000440)=0x800) r6 = accept(r0, 0x0, &(0x7f0000000480)) readv(r4, &(0x7f00000007c0)=[{&(0x7f00000004c0)=""/126, 0x7e}, {&(0x7f0000000540)=""/222, 0xde}, {&(0x7f0000000640)=""/157, 0x9d}, {&(0x7f0000000700)=""/188, 0xbc}], 0x4) setsockopt(r1, 0xfff, 0x8000, &(0x7f0000000800)="647953f5a166ed01b7a8c3fc6f03a0f79dbe0d13768a22c843da3f04188a6e42f572c9c5fce16a5bcbcb449b76a19447f10789fb5630faf75c7f91c402c6f2cdd309a6f58ebddc3c7540a1090d86c11abb98957fa860944d3b4d96a9e13c9123f153cf0587fe31396f06909f307ce190e0e7c001909f99eafb1cf4f87fb41f9ce049d59d360c58741dff00dc3e2e0f110a39f28755706a49b69a4b3d346656d8d45609346c9bc9e41fbecb3a7a604c37816455f2ed91a8261baba94ed57c74f2dcb3d3610029ed435cf4c855b8", 0xcd) connect$netrom(r0, &(0x7f0000000900)=@ax25={0x3, {"771f9aa0aff93d"}, 0x4}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000940)={r2, 0x3}, &(0x7f0000000980)=0x8) getpeername$packet(r6, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000a00)=0x14) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000a40)) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000a80)=""/4096, &(0x7f0000001a80)=0x1000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001ac0)={r7, @in={{0x2, 0x4e24, @rand_addr=0x10001}}, 0x7, 0x8000, 0x3, 0x81, 0x48}, &(0x7f0000001b80)=0x98) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000001c40)={0x4, &(0x7f0000001bc0)=[{}, {}, {}, {}]}) setsockopt$netlink_NETLINK_RX_RING(r6, 0x10e, 0x6, &(0x7f0000001c80)={0x10001, 0x10001, 0x7, 0x8001}, 0x10) connect(r1, &(0x7f0000001cc0)=@rc={0x1f, {0x4, 0x1, 0x2947aa14, 0x8, 0x7, 0x3e08dc}, 0x4}, 0x80) r8 = accept4(r6, 0x0, &(0x7f0000001d40), 0x800) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000001d80)=""/17, &(0x7f0000001dc0)=0x11) tee(r5, r1, 0x1000, 0x8) connect(r8, &(0x7f0000001e00)=@ax25={0x3, {"9f8b743e3904dd"}, 0x7f}, 0x80) connect$ipx(r4, &(0x7f0000001e80)={0x4, 0xffffffff, 0x7fffffff, "1f22220fc281", 0x34}, 0x10) 2018/04/27 17:39:52 executing program 3: r0 = socket$inet6(0xa, 0xf, 0x7) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x8, {{0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}}, 0x88) r1 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x800) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000140)=0xc, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={r3, @in={{0x2, 0x4e22, @rand_addr}}, 0x1, 0x7f, 0xfd73, 0x6, 0x11}, 0x98) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) r4 = accept(r2, &(0x7f00000002c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000340)=0x80) bind$unix(r4, &(0x7f0000000380)=@abs={0x0, 0x0, 0x4e21}, 0x6e) r6 = accept(r5, &(0x7f0000000400)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000480)=0x80) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f00000004c0)={@empty, 0x75, r7}) sendto$ipx(r4, &(0x7f0000000500)="af6ad1c18cbc940c", 0x8, 0x11, 0x0, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000540)={0x8000, 0x0, 0x10001}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000000580)={0x8c69, r8, 0x0, 0x4}) ioctl$PPPOEIOCSFWD(r4, 0x4008b100, &(0x7f00000005c0)={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bcsh0\x00'}}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) ioctl$int_out(r2, 0x2, &(0x7f0000000640)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000680)={r3, 0x7fff}, &(0x7f00000006c0)=0x8) ioctl$sock_inet_SIOCSIFBRDADDR(r4, 0x891a, &(0x7f0000000700)={'bpq0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) getsockname$inet(r2, &(0x7f0000000740)={0x0, 0x0, @broadcast}, &(0x7f0000000780)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000007c0), &(0x7f0000000800)=0x4) setsockopt$inet_sctp_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000000840)={0x5, 0x0, 0xbd4, 0x5, 0xbed, 0x8000, 0x2, 0x0, 0xa2, 0x3, 0x2}, 0xb) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000880)) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000008c0)=r3, 0x4) getsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f0000000900)=0x61f4f76b, &(0x7f0000000940)=0x4) setsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000000980), 0x1) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000009c0)=0x1, 0x4) getpeername$inet6(r0, &(0x7f0000000a00)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000a40)=0x1c) 2018/04/27 17:39:52 executing program 2: r0 = socket(0x0, 0x800, 0x9) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x401}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r1, 0x6}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r2, 0x4) r3 = accept4$inet(r0, 0x0, &(0x7f0000000140), 0x80800) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={r1, 0x200}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={r1, 0x5}, 0x8) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0xf4, r5, 0x110, 0x70bd28, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x401}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr=0x80000000}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x60, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x4}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x16}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbc}]}]}, 0xf4}, 0x1, 0x0, 0x0, 0x801}, 0x20000010) getsockopt$IP_VS_SO_GET_SERVICES(r3, 0x0, 0x482, &(0x7f0000000440)=""/167, &(0x7f0000000500)=0xa7) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000540)=0x4, 0x4) sendmsg$rds(r0, &(0x7f00000033c0)={&(0x7f0000000580)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10, &(0x7f0000001780)=[{&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/125, 0x7d}, {&(0x7f0000001640)=""/243, 0xf3}, {&(0x7f0000001740)=""/62, 0x3e}], 0x4, &(0x7f0000003140)=[@mask_fadd={0x58, 0x114, 0x8, {{0x7}, &(0x7f00000017c0)=0x8000, &(0x7f0000001800)=0x6, 0x7ff, 0x6a, 0x8, 0x81, 0x40, 0xc0}}, @cswp={0x58, 0x114, 0x7, {{0x400}, &(0x7f0000001840)=0x100000000, &(0x7f0000001880)=0x7, 0x10000, 0x0, 0x1000, 0x7, 0x0, 0x2}}, @rdma_dest={0x18, 0x114, 0x2, {0x800, 0x68}}, @mask_fadd={0x58, 0x114, 0x8, {{0x11191f83, 0x8}, &(0x7f00000018c0)=0x7fffffff, &(0x7f0000001900)=0x1ff, 0x20, 0x1, 0x8, 0x1, 0x1, 0xfffffffffffffffc}}, @mask_cswp={0x58, 0x114, 0x9, {{0x7, 0x6}, &(0x7f0000001940)=0x100000001, &(0x7f0000001980)=0x2, 0x8000, 0x80000001, 0x81, 0x1000, 0x10, 0x8000}}, @mask_cswp={0x58, 0x114, 0x9, {{0x2, 0xffffffffffff8000}, &(0x7f00000019c0)=0x401, &(0x7f0000001a00)=0x1ff, 0x1, 0x6, 0x6, 0x8f9f, 0x2, 0x100000001}}, @mask_cswp={0x58, 0x114, 0x9, {{0x8, 0x100000001}, &(0x7f0000001a40)=0x20, &(0x7f0000001a80)=0x5, 0x88, 0x9, 0x7fffffff, 0xfff, 0x9, 0x14d}}, @rdma_args={0x48, 0x114, 0x1, {{0x101, 0x4}, {&(0x7f0000001ac0)=""/108, 0x6c}, &(0x7f0000003080)=[{&(0x7f0000001b40)=""/220, 0xdc}, {&(0x7f0000001c40)=""/222, 0xde}, {&(0x7f0000001d40)=""/84, 0x54}, {&(0x7f0000001dc0)=""/4096, 0x1000}, {&(0x7f0000002dc0)=""/248, 0xf8}, {&(0x7f0000002ec0)=""/254, 0xfe}, {&(0x7f0000002fc0)=""/55, 0x37}, {&(0x7f0000003000)=""/11, 0xb}, {&(0x7f0000003040)=""/5, 0x5}], 0x9, 0x1, 0x3}}], 0x270}, 0x10) poll(&(0x7f0000003400)=[{r3, 0x9202}, {r3, 0x2}, {r0, 0x2}], 0x3, 0x9) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000003440)='nv\x00', 0x3) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000003480)={r2, 0xffffffffffffff01}, &(0x7f00000034c0)=0x8) setsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000003500)="42ec1193fce7118ee2e80c6a5c17fe686b780c288a825eca1964dcbb0dfdd3ad59764a45374791d55f26f57dca02a2232cb68756fe23545ab9a906b7b6a905f3141a9ea75616a8fa6e21fe281108b80f0616d34ccda322a3d391ada5520fc09a417aa5ca7ece28c1cbb7af", 0x6b) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000003580)=0x2, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000035c0)=@assoc_value={r2, 0x20}, &(0x7f0000003600)=0x8) getpeername$inet(0xffffffffffffffff, &(0x7f0000003640)={0x0, 0x0, @broadcast}, &(0x7f0000003680)=0x10) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000036c0), &(0x7f0000003700)=0x8) r7 = accept$inet6(r0, &(0x7f0000003740), &(0x7f0000003780)=0x1c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r7, 0x84, 0x1b, &(0x7f00000037c0)={r6, 0xcf, "1de54247090925d3f8f418667da33878bcc73d2b2770ac041f501377feefadda14ea9344e02bf95a4bc55927ba4749506d99ac809d6efb65f42a1268296766e4aa12b0aad187a676215586d2bbd4b5545e299e845f4c78550786845cc876cb664434fdc9cb50e15a1e1dc1462f170148e57d2ffb88ae5e7c668bf8e9902281e706c7f7d0ea3e8ca747f0c9aa1d5ed9adcbb42f6f5b82b2219d26159a0083c4c956486dfb69fec6af7bc0f1e94fcee6778f307b6fa14dad51c93b757975a091824771d79cd25997944995924b352faf"}, &(0x7f00000038c0)=0xd7) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000003900)={r4, 0xf33}, 0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000003940)={r8, 0x5, 0x3, 0x8}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000003980)=0x101, 0x4) socketpair$inet(0x2, 0x80f, 0x1, &(0x7f00000039c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind$bt_rfcomm(r0, &(0x7f0000003a00)={0x1f, {0xdf, 0x49, 0x7, 0x9, 0x5, 0x4}, 0x73b}, 0xa) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000003a40)) sendmsg$unix(r0, &(0x7f0000003d40)={&(0x7f0000003a80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003cc0)=[{&(0x7f0000003b00)="c6436c4febdadb0e30321ac53ccfc308d11e321fb3affd2091e088e93bf98cae50837de78e96501935dc30006a52db2b19cf9e664554f1941b5531c20fd889aa77a79085334c143d0cf08e278e10a817d7f9cec1223599347e8e66e6d83d5da8fe54ace5e5e0fba987982ccf0b1be3a05135829e642fa0e721e20aa0286aa8bb88c9ff32513fb7967261294ca22a75811df9", 0x92}, {&(0x7f0000003bc0)="08c173679d1977fe357078adfe1756286c5e36eb29fb53cb93053728bbbd56adc999384c4c178263f6a66e45cc", 0x2d}, {&(0x7f0000003c00)="2d7a0720742dbfca75b851269fee821725397e88e13820bc02f96761389762e7c97f92a0acd82d4bdfb5d95b", 0x2c}, {&(0x7f0000003c40)="9b576f75ad4970209b320decd97dd21cb8c54eaf", 0x14}, {&(0x7f0000003c80)="ee1a8606a48ba4950e0f697be40cb3170736a1de1fe48de33a07c0cc0c349d", 0x1f}], 0x5, 0x0, 0x0, 0x4000000}, 0x800) getsockname(r9, &(0x7f0000003d80)=@generic, &(0x7f0000003e00)=0x80) 2018/04/27 17:39:52 executing program 4: socketpair(0x15, 0x0, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000040)=0x1f, 0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000100)={0xcd, 0x0, 0x0, 0xbe}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000140)={0x9, r2}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000180)=0x9, 0x4) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000480)={@remote, 0x0}, &(0x7f00000004c0)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000500)={'syzkaller1\x00', r3}) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000540)={&(0x7f0000fec000/0x14000)=nil, 0x10001, 0x7, 0x10, &(0x7f0000ff1000/0x1000)=nil}) connect$vsock_stream(r0, &(0x7f0000000580)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000800)=@broute={'broute\x00', 0x20, 0x1, 0x1f0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000600], 0x0, &(0x7f00000005c0), &(0x7f0000000600)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x19, 0x20, 0xe8af, 'ip6_vti0\x00', 'tunl0\x00', 'bridge_slave_0\x00', 'syz_tun\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0xff], 0xe0, 0x110, 0x160, [@devgroup={'devgroup\x00', 0x18, {{0x5, 0x4, 0x9b8, 0xfffffffffffff6be, 0x4}}}, @pkttype={'pkttype\x00', 0x8, {{0x3, 0x1}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x3}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x2a, 'syz1\x00', 0x6}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x268) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x9, 0x4) getsockopt$inet6_dccp_buf(r1, 0x21, 0x8c, &(0x7f0000000880)=""/121, &(0x7f0000000900)=0x79) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000940)={0x0, 0xaa1}, &(0x7f0000000980)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000009c0)={r4, 0x47, "955aa6e390c6fbc95418042a76d20a4dbbaf65c4dc2dbdb28e8bdd140a6a4b96dbf63196abb8227679f73855559793c275d9dff992087e34e319a4fd35687862f0adfa14760caa"}, &(0x7f0000000a40)=0x4f) r5 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000a80)={r4, 0x5, 0x3, [0x3, 0x5, 0x7]}, &(0x7f0000000ac0)=0xe) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000b00)={0x1, 0x8001}, 0x8) r6 = socket$packet(0x11, 0x2, 0x300) socket$l2tp(0x18, 0x1, 0x1) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000001b40)={0x1000, &(0x7f0000000b40)=""/4096}) r7 = accept$alg(r0, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001bc0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001c00)={{{@in=@rand_addr, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000001d00)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001d40)={0x0, 0x0}, &(0x7f0000001d80)=0xc) sendmsg$nl_generic(r6, &(0x7f0000002080)={&(0x7f0000001b80)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000002040)={&(0x7f0000001dc0)={0x280, 0x2a, 0x400, 0x70bd2d, 0x25dfdbfe, {0x1a}, [@generic="851eeef94440e39c474daa1c10423fd9219b52aac84060373cabecdf6e28f26b18e25e01b527628a3b1fc55b37934b93df18ad8e3be69ca77593cb0622235cab555ce24a10e3ad6736bd4421c46b9d61caff63d99db8057ad5f93b66303f6f8f4cf9fa0c44c784e77a67e9bb991496bf738d64601875d43afd11a95f3eb4954d0f625ce05403a77abe9145f01f5d8e3d44aa0f0391ed8f004b55bbdcda29ffaa8ca42a2ae89e4109478cb052f0074b011fc96fbbcce8a6d283", @generic="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", @nested={0xb4, 0x4, [@generic="064e8f5d7fb27d20a37b2960fe319cc196491f216ee5b5c8cc5ab8aaa7a25b", @typed={0x8, 0x11, @fd=r7}, @typed={0x14, 0x26, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic, @typed={0x8, 0x28, @pid=r8}, @generic="2f94484ad4186ee9cf678be747ca497c613ea424f5796009ac63639179de81181439bc42ef42c65c72afbfe54bb4813a6eafbe437b51feec659083fb6930713ab7c95162d53c733654ba17dd00d0f186f339e2633d28c12b122f1ad0", @typed={0x8, 0x91, @uid=r9}, @typed={0x8, 0x50, @pid=r10}]}]}, 0x280}, 0x1, 0x0, 0x0, 0x40040}, 0x800) connect$vsock_stream(r0, &(0x7f00000020c0)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) sendmsg$nl_netfilter(r1, &(0x7f00000025c0)={&(0x7f0000002100)={0x10}, 0xc, &(0x7f0000002580)={&(0x7f0000002140)={0x434, 0x5, 0x7, 0x20, 0x70bd2c, 0x25dfdbfc, {0x5, 0x0, 0x4}, [@typed={0x8, 0x51, @u32=0x3f}, @nested={0x1bc, 0x78, [@generic="6ad14815e0b75f102bc73a92b972fb38c6f54174f3eb6c95c759151c917277c50464447699bcf7b18c11c42004397c76c92d0e138a3dd83a9f3f80dd654546e10586d721437d5ff54bfd093d76b54ec6a26935bb47e2afcbd631ff6146873a45b1570a4bc200df2c748b4bcb4f9d1eb1d38fd585b08455d8b7a5e34f2929395b6e6ca948c2816ea2d0a1934d90399aaa158460f742aaa80eafde35d90c51a14f0108a046222255d7d2a8df46939ef0adaa1254f03b745d1f4e26670c5dff46bd91fcda7cc1d12f38e44374efb232f3bc81213692d0dd90375d72946ed0bcc38e", @typed={0x4, 0x6c}, @typed={0xc, 0x18, @str='proclo\x00'}, @typed={0x8, 0xd, @uid=r11}, @typed={0xc, 0x2, @u64=0x10001}, @generic="a8c150a82f0644eac68010dd80b45691026bcaf4f69aff232757b8d2bfa3cb75b2ecf0a551a55e57797794d5f1f2aca3027136c9ced3e4e20eed3e4d2930b21656bd78caabc3e979ead64c83abcbac429005052a4d67b2576d167e174b0cf605979df097d16398e919b1e8fb46aee6ff26cb0bc4bfcbf064fb785a9d6a79fe62268dde06ca9345da316445c8084d3585f1a3826442be1b04b9bdbc1894374ac7c737b815e02bf8fd7ccd8b7c", @typed={0x8, 0x96, @fd=r5}]}, @generic="a6302f83293afc2f48cf1b587eb06af9b27c5baec703ab7c336a09d3f828f6e486b98c7e055ae6b773d43d3922d708f9d2f2fb84c5e1556f3b1bc88cc379b1b4cb7c02b1e3f09454c995b6f9ab2efe15e5a3e67c4dc2a30e1becc4c18cf0b99b0e176ccaa0b35465d4d9bf7bf95ae63ffcf7d18cb086c828c28d748d5102d76b3c04ef3bca0babd85061313996c67a706bd9093c2288eedd2e4ce640a37d395354260a63cade7b857c29085424469545177a56dd18449d6ff0d32b79a6a431fd2f0982790e9293ce3133a1801a44d49325ef258e04d9f6323bb007c9", @generic="113d6fd102616fef938e426c9ce910026caa87e13e1a86676925164dfee872704c70f1c777a8601737823b4a57c4290915127f3d8124783c04d08ff13dae568313d9f90ff99e75aebdd024a57d3018771d4b93178cc4c2ebe291f0960e685bbb4c6dc1a42d77816276a5ceeba51dfad723483a4cbf7471c2014719f763df233387139905f588a55c3b9ae4bff8e8d1a03aac6a526c1ffb49ca4afd85272264aec2a18f21d3e1f51cfb", @nested={0x98, 0x2a, [@generic="131e6c9aee1cfc5b426f3bc1130910800d4f6eee0bcd9b96347fa41e481da463ee05d23d4fe9ac2099f98135bdccfc3b70be1504c6c51d254aa7a233f9d8555ef1a0800c7e5cd233309a920cf09ae8777dc3cc7fbe5cd3762a0aaf1668bd39b4b9dd0512a68e7893efa79f5c415945d603a01952215dfce4e7993c5734b192670d5c8f9120a6c355274f96f41949d0c6ffa9a149"]}, @generic="73334826953e3cce15a32e6b7ae9b8ddc7f8dfafd561734284c23eb96e0e6966af13375f83abce5a2f2aa3a67e52ea05ff54d77d5478bd75fa70a10ad06272"]}, 0x434}, 0x1, 0x0, 0x0, 0x8000}, 0x40) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002600)={r4, 0x40}, 0x8) 2018/04/27 17:39:52 executing program 5: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e) sendto$unix(r2, &(0x7f0000000240)="4a099cdbbbaa52bdd506e9454f81167f0e9beaf77f2497e2c0040115b0e5d2cadc3ce28efba87b498f6605d15ae372327505c38693c6e88f5da81cc50bd4be5af3ac4935bef19adcba6c98bcc24d3ab76e3c7e8f538e8d74a43420dea47eb6d4c485df5445b94d45f17e931c991058932ab57e9375d1e901746b732bf05182de99f3480751d6a2493ab52980a084a9a9d13c855e6cee78263543418889e4045ceee096e423d8aa977d4832556934c67e50b3d3a526ae21e5325b0b624f9be91e759ca8043637cc4e540f05", 0xcb, 0x8040, &(0x7f0000000340)=@file={0x0, './file0\x00'}, 0x6e) r3 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000480), &(0x7f00000004c0)=0x10, 0x80000) connect$ax25(r3, &(0x7f0000000500)={0x3, {"78eb60cfd1a012"}, 0xb9}, 0x10) write(r0, &(0x7f0000000540)="d0db5a7b0f4273affbe0fccff67c342de9366272a7128d060dd29603b2635926a4d6a12d59f7a1c733cec122e08bba812768b11eaaf07db5905ea1ae4733b43743efaa82a5b7c0c2de12dd12d6a12974a62498413ac9dfda5df97ed2370eff2bff4776b31d1f11e44afaa47ac786229451d6f72392d339cbc9f2be431e98ee1e8b22f758478db1612499434dd650d942b62acd2ccc020b7e15b195ce716257b5e293e57b78233e660eb1", 0xaa) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000640)={&(0x7f0000000600)='./file0\x00', 0x0, 0x18}, 0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000680)={0x0, 0x1}, &(0x7f00000006c0)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000700)={r4, 0xa000000000000000}, &(0x7f0000000740)=0x8) getsockopt$inet_buf(r3, 0x0, 0x2e, &(0x7f0000000780)=""/31, &(0x7f00000007c0)=0x1f) listen(r3, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000800)={'team_slave_1\x00'}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_ENTRIES(r6, 0x0, 0x81, &(0x7f0000000940)={'broute\x00', 0x0, 0x4, 0x4b, [], 0x0, &(0x7f0000000880), &(0x7f00000008c0)=""/75}, &(0x7f00000009c0)=0x78) r7 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_FLUSHABLE(r7, 0x112, 0x8, &(0x7f0000000ac0)=0x6, &(0x7f0000000b00)=0x4) r8 = accept4(r3, &(0x7f0000000c00)=@nfc_llcp, &(0x7f0000000c80)=0x80, 0x80800) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r8, 0x84, 0x10, &(0x7f0000000cc0)=@assoc_value={r5, 0x3}, 0x8) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000d00)={{0xa, 0x4e20, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}, {0xa, 0x4e24, 0x89, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1}, 0x0, [0x20338f32, 0x1, 0xa5, 0x800, 0x8, 0x1, 0x9, 0x4]}, 0x5c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r8, 0x84, 0x66, &(0x7f0000000d80)={r5, 0x8}, &(0x7f0000000dc0)=0x8) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000e00), &(0x7f0000000e40)=0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r8, 0x84, 0xd, &(0x7f0000000e80)=@assoc_id=r9, 0x4) r10 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r10, 0x800448d2, &(0x7f0000001140)={0x4, &(0x7f0000000ec0)=[{}, {}, {}, {}]}) accept(r10, &(0x7f0000001180)=@nfc_llcp, &(0x7f0000001200)=0x80) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001240)={r4, @in6={{0xa, 0x4e22, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}}, 0x84) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000001300)={{0x2, 0x4e23, @rand_addr=0x7ff}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x2e, {0x2, 0x4e22}, 'bridge_slave_1\x00'}) accept$unix(r8, 0x0, &(0x7f0000001380)) ioctl$DRM_IOCTL_SET_MASTER(r6, 0x641e) 2018/04/27 17:39:52 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000100)=@buf={0x98, &(0x7f0000000040)="ab7d929b11b7386db559bf58df0d864724e5266ab44ce1b4f1a53e38561ed5824e131f04d42fa8de797612974d3e087107687f905a5a8de9ac12ee042c2013a643e2140ad1d63b7d43b6d2763db148514fda036b5f386d5916440e3c9250cf05b879f7adb75b454f038a3cb78b8a4359dbde6cbb1e304ef073bda8c43333901eff094a4f80f33d30435af93e8bc620c41a555b7f32e74fe9"}) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000180)={0x3, &(0x7f0000000140)=[{0x6, 0x100, 0x85c000, 0x800}, {0x8, 0x0, 0x9, 0x8}, {0x3, 0xd1, 0x778, 0x3}]}, 0x10) sendmsg$nl_crypto(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@delrng={0x10, 0x14, 0x300, 0x70bd25, 0x25dfdbfb, "", ["", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x84}, 0x20008844) ioctl$sock_netdev_private(r1, 0x89f8, &(0x7f00000002c0)="9cc81d1c8aff79cd7f1a8f2cf8d3f0cc36b85b6243aca42396b4c1fe12bc523a26d8eab131c2f3e688654a292eea483b33ad376d32a83ac1aa2296b8ac46f97eb201df724e047a081be7877d89c14268090cd1bed599fbaceac5d6") r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000380)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8001}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x30, r2, 0x20, 0x6, 0x25dfdbfd, {0x2}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}]}, 0x30}, 0x1, 0x0, 0x0, 0x40800}, 0x20000000) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) sendmsg(r1, &(0x7f0000001900)={&(0x7f00000004c0)=@ll={0x11, 0x8, r3, 0x1, 0x3, 0x6}, 0x80, &(0x7f0000001880)=[{&(0x7f0000000540)="3b95b14f4cc486db06cd1dc22f12ddbb1bcd58addff087b5d187ac653f137c53a40d058f58d769", 0x27}, {&(0x7f0000000580)="8150ebf259b37f77420684e552bf99f24c112c02501d4c7c5c2729037e0eabc387", 0x21}, {&(0x7f00000005c0)="1b2d725defca356208811fc3b8005b54cd480f06161415bf6037e3266f91e41a4e03b7d2bb9c9a34d6a2ca8bdf3b05de26cc5cbcd9cf2662a0b8d7910f65b972eaa073d03469317a6781a15f2aa64123ac1bb1bff47e755e1a85f5c178c3a2b181d4f5784461f4e82e8f5bfd356b80102dfd9f69a312105e33cdd81ec3d6acf848a60c4186c8ed37407cd09b342bad56536a06a43e0a622552d3", 0x9a}, {&(0x7f0000000680)="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", 0x1000}, {&(0x7f0000001680)="c251fd1398759bebf643490f0c5aea31902ffe392556d688f26bf64e552a026654e17f8c791395a5b4235cc3c13e568202e6bf0d3dfc8e3a86ed92cb2caf58176a4dc20dd7d143aebca98acec1ec7b24d5f9fa7bfa559b1ccb53911ab63c769f235d80b47e399dd1714e987b9b1b07c7dc940decd92b5cc0f4a342e788ecef7924469f7566ae5aff96f1bd54a1defca79addbede344f61527b0f6b674950ff47e496b7c21dc3343dfb51c67b8b87259b0304e236513fdb2718ed12f8a90c2ed822953124", 0xc4}, {&(0x7f0000001780)="8179b5a108bee46acbe52782b44f1747a93c85aaf62095c5a1f0ab4e3272e1ae14d8450ae9c7fe7b745c772b9e8bc10633923ee9ee931ecd9dd495d91def90e539011c0eab7868a48923079dedda1eca23bafe271b03fad158a5078c40a25997e26d5c6744f3f99814afb7dae68c3d3197f6ef3b9bf375cfbf9300324c122a1caeaf9107f4fd7bf61641d828a5af6e1f7ea29fe8b93acc415507ebc7dacff6fc9dbeb46a84d05b917abf553b4e34ff9e0f32521ee3a7bfb27433da45408de898734589ea6ba1f07f79125eee35814faef43bcdc0330e9a71e32174f4aedbab036c943813e91f3bdb31", 0xe9}], 0x6, 0x0, 0x0, 0x800}, 0x10) getsockname$packet(r1, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001980)=0x14) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000019c0), &(0x7f0000001a00)=0x4) preadv(r0, &(0x7f0000001a40), 0x0, 0x4) sendmsg$key(r0, &(0x7f0000001b80)={0x0, 0x0, &(0x7f0000001b40)={&(0x7f0000001a80)={0x2, 0xe, 0x1, 0x7, 0x14, 0x0, 0x70bd25, 0x25dfdbfb, [@sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e20}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1c}}}, @sadb_sa={0x2, 0x1, 0x4d2, 0x55, 0x7f, 0x85, 0x0, 0x60000000}, @sadb_x_sa2={0x2, 0x13, 0x8, 0x0, 0x0, 0x70bd27}, @sadb_x_sec_ctx={0x9, 0x18, 0xff, 0x1, 0x3b, "3d250a0b75e5e9f8c594b672e536e9000025cc858f29abb9dafb5df8cea0d5c8c7489544c356afe2a4e6153476199a537d8a77d2fa321cb5985048"}]}, 0xa0}, 0x1}, 0x20000000) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000001bc0)={'ifb0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001c00)={0x0, 0x3}, &(0x7f0000001c40)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000001c80)={r4, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x84) r5 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000001d40)={0x8001, 0x55a, 0x5, 0x0, 0x2, 0x40, 0x8, 0x100000001, r4}, &(0x7f0000001d80)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001dc0)={r6, @in={{0x2, 0x4e22, @rand_addr=0x3}}, 0xcac6, 0x8, 0x401, 0x5c, 0x1}, &(0x7f0000001e80)=0x98) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000001ec0)={'bcsf0\x00', {0x2, 0x4e21}}) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000001f00)=0x9) sendmsg$nl_generic(r0, &(0x7f0000002080)={&(0x7f0000001f40)={0x10, 0x0, 0x0, 0x202040}, 0xc, &(0x7f0000002040)={&(0x7f0000001f80)={0xb8, 0x18, 0x700, 0x70bd2d, 0x25dfdbfd, {0x10}, [@nested={0xa4, 0x11, [@generic="501d8180f53d65a6ce05d4a26b9a8831d670d190aa6527d178f14ee5925be7579b61daa65aa1e99b0c1c37448003aa85d22da0b6ad5e", @generic="f99f9d30642766f478ed2cb2487fcf496cd21730f1cd81368e53904e7f280a215e83888c4a2293dd521ff7e3bb0616becd57a91a06ef69fbe156bc940ec96ca2bebaf1aae00efc76f4fe30995ac7efe0125d435d78f837220073ba8ecc318cd9e47087057053ac36"]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x20040000}, 0x0) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002100)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000002380)={&(0x7f00000020c0)={0x10, 0x0, 0x0, 0x1010000}, 0xc, &(0x7f0000002340)={&(0x7f0000002140)={0x1d4, r7, 0xabf9c1918dd0dd50, 0x70bd2a, 0x25dfdbff, {0x6}, [@IPVS_CMD_ATTR_DEST={0x5c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x80000000}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x80000000}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x400}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x100000000}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffffffb}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xe87}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x81}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2400000000000000}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x286}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2c}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x39}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_DEST={0x84, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7fffffff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x81e}]}]}, 0x1d4}, 0x1, 0x0, 0x0, 0x50}, 0x40) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00000023c0)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, r3}, 0x14) ioctl(r5, 0x40, &(0x7f0000002400)="266c7c543fb18be5dd234161a8537f6ad7c24eeaced6683c9451e38e1c200cb49ef7a14b3f3943e51bd285fa146d23a8cbf7db8d6c6b0d569c1e0eb9a5f2d94d96085d6b8d4849393aa01faae7a6c1bbe02176736487d208756c2aa7ba7d8cc292911ce7854668b47b89885caf5a7d2d889a010247cbc324c037ce0024eece1c94eadf5360d954cfa09298890db16de4c6d4e18260f9fb5d63bc0ea532364c7905926901eb81de1dec75a405e5de64dba9b48336800c5dfc8920a285b4172dd0e943ea7a") setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000002500)={0x772c, 0x2, 0x4, 0x0, 0x0, 0x1, 0x80000000}, 0xc) sendmsg$nl_generic(r0, &(0x7f00000027c0)={&(0x7f0000002540)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000002780)={&(0x7f0000002580)={0x1e0, 0x19, 0x410, 0x70bd2a, 0x25dfdbff, {0x1c}, [@nested={0xe8, 0x41, [@typed={0xe4, 0x5c, @binary="cc96c93f1a625b7e5b939b8e2455e79f5ad37de4b5529e79bd217f803f708efb852a4afd778a5a82d7c5ef15c21fe6978f71467d42c1f1f99bd20ad5889021cd604e46dfb09a06e5afe8ae7dfe332da5fa438006cdb42ac9ff747406979c699b215297d8d496161f2ce1dd9eff41f066474e577c1002c2e8c40d2bc0447b6c055fd64a12d5e1019271c077052e4a250260fa41596d20823f02b2886b2bd280a39bafed2469f786e5de180ba6b8afc9a4b0a30e9124f02505ad142bfcdbc9f6971daee083550fecfa70ca0bc7047929af2996cd014e3bd170deed5333163ad7"}]}, @generic="6ccec8e6c8f00133da7b67106a7e4d96b664105b3c63f69c096a6555f414ea2dee03668b52ffa837e3691998c09c80234f884d5e1932b30d6cf04b04c74609e746d382b8836f3de38efcd57e211ae1634e8c5e20ddd9ecaf873d0090f64fd424c22a0c5ee2feae39c9ab21c8c965b27b20ccd9c508298e7ae0890b6a9f3afb96628ebf72a60317967cd27125e5b2d55b", @nested={0x54, 0x6, [@typed={0x8, 0x53, @u32=0x7fff}, @generic="a8c9c1d4b9db60d26e853c7ec0f95b79077515e92620310f59920f505c969c67bf8cabd4723c4185ae76a9f3c9a5ecec2818a8c50114601d375727717fb3a695fec64bd5b40a24"]}]}, 0x1e0}, 0x1, 0x0, 0x0, 0x4}, 0x0) bind(r1, &(0x7f0000002800)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x2, 0x3, 0x0, 0x4, {0xa, 0x4e24, 0x3, @empty, 0x81}}}, 0x80) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002880)={0x6, 0x2, 0x9, 0x46c, 0x100, 0x20, 0x580, 0x8, r6}, &(0x7f00000028c0)=0x20) 2018/04/27 17:39:52 executing program 7: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f00000000c0)={0x88, @loopback=0x7f000001, 0x4e21, 0x2, 'dh\x00', 0x18, 0x65, 0x5e}, 0x2c) sendto$inet(r0, &(0x7f0000000100)="89fe181a542b434c68121b19f9e00fa54e63bbd2b28bbbbd580bb6", 0x1b, 0x4010, &(0x7f0000000140)={0x2, 0x4e22, @rand_addr=0x2}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@ipv4, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast2}}, &(0x7f0000000280)=0xe8) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000300)={0x4000000, 0x6, 0x14}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x4}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000003c0)={r4, 0xa83}, 0x8) sendmmsg(r3, &(0x7f0000000400), 0x0, 0x80) getsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000000440)=""/248, &(0x7f0000000540)=0xf8) write$binfmt_aout(r3, &(0x7f0000000580)={{0x1cf, 0x4f3, 0x401, 0x2ec, 0x85, 0x8, 0x199, 0x4}, "cd19c038ec054b1967f4c1317ec5b895944ba5a4614e1283f9f98171af63084164", [[], [], [], [], [], [], [], []]}, 0x841) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000e40)='fou\x00') sendmsg$FOU_CMD_GET(r2, &(0x7f0000000f00)={&(0x7f0000000e00)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000ec0)={&(0x7f0000000e80)={0x28, r5, 0x810, 0x70bd2b, 0x25dfdbfc, {0x3}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000f40)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000f80)=@int=0x5, 0x4) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001000)={0x0}, &(0x7f0000001040)=0xc) sendmsg$nl_generic(r0, &(0x7f0000002300)={&(0x7f0000000fc0)={0x10}, 0xc, &(0x7f00000022c0)={&(0x7f0000001080)={0x1204, 0x200, 0x8, 0x70bd29, 0x25dfdbff, {0x9}, [@typed={0x8, 0x74, @ipv4}, @generic="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", @nested={0xd4, 0x8d, [@generic="be91595614be14e92b82c8dac00017fc4b63527ad39161d608317ae2adf5f34ef9736f5b03", @generic="c6d23738b598023a2a4810c67391d2b3d4946183ad5e38998ef4ae8a35a7f75072841b6dd36ab1a0067716a4fdc87c2f643e852391c7e4d6667eaa6748fe82550083f127bbc02d81af4f18c889bd2bb6c2ce239cdd93c1dbfca4f8b0bfb37935132113ca56366c4d6100ba359e5c502cec280d5e76fc5513bec6a3c2fcea80224aa0850d571a6eaa279c08960130402bbe1c90d5dc7ec394c26ae870901a9bc518f54001fcc3774dac01"]}, @typed={0x8, 0x92, @uid=r1}, @nested={0x10c, 0x90, [@typed={0x8, 0x68, @u32=0x6}, @typed={0x8, 0x20, @pid=r7}, @typed={0xc, 0x74, @u64=0x6}, @typed={0x8, 0xf, @uid=r1}, @generic="28dc2b99741c5211f06bcca05fdae595e0accd72b5d17d94ac0df6d4129a2a9e47fa4129e4648daa2966fd3babaf7d4e9c314f282fe29f7b9a89f23633eeb412f8e2cf76895d279c83ff037b2cf1752209f02a0ff26f6d3e0bd4cdc873d996ffde222ca5b77f94c44855ad93884ece92966110d4f1034684a2b62800e1e4595949775b6613376136d0fc91a1d5e20fb8ff62218cbad912b07456a307f83e117ce8f61f905238501994344e7410eee219d8e7df41b034f9551a425639cf26b377e8fcc25cdb2939ff68598b733e1543c5279e2d0bda55f807696732c445", @typed={0x4, 0x5e}]}]}, 0x1204}, 0x1, 0x0, 0x0, 0x10}, 0x10) tee(r2, r0, 0x7, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000003740)={0x5, &(0x7f0000002340)=""/197, &(0x7f00000036c0)=[{0x537000000, 0x9b, 0x2, &(0x7f0000002440)=""/155}, {0x0, 0x25, 0x3, &(0x7f0000002500)=""/37}, {0x8001, 0xaf, 0x1ff, &(0x7f0000002540)=""/175}, {0x1, 0x8e, 0xfffffffeffffffff, &(0x7f0000002600)=""/142}, {0x0, 0x1000, 0xffffffffffffff7f, &(0x7f00000026c0)=""/4096}]}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000003780)={r4, 0x9, 0x5, [0x5, 0x1524, 0x6, 0x6, 0x7]}, &(0x7f00000037c0)=0x12) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000003800)={0x7, [0x0, 0x401, 0x0, 0xf08e, 0x7fff, 0x100000001, 0x6]}, 0x12) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000003840)={0xbe, 0x0, 0x1, 0x1f}) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0106438, &(0x7f0000003880)={0x1, r8}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000038c0), &(0x7f0000003900)=0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000003940), &(0x7f0000003980)=0x14) accept$inet6(r3, &(0x7f00000039c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000003a00)=0x1c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000003a80)={&(0x7f0000003a40)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$packet_int(r2, 0x107, 0x9, &(0x7f0000003ac0)=0x80000001, 0x4) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000003b40)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r3, &(0x7f0000003c80)={&(0x7f0000003b00)={0x10}, 0xc, &(0x7f0000003c40)={&(0x7f0000003b80)={0x8c, r9, 0x300, 0x70bd26, 0x25dfdbfd, {0x6}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x44d7344e}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xd14b}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xff}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x20}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_1\x00'}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x800}, 0x4d2df52eb1cc51f0) 2018/04/27 17:39:52 executing program 1: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000180)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f0000000200)=0x80, 0x800) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000002c0), 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000300)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000340)={0x0}) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00000003c0)={r3, 0x80000, r5}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000400), &(0x7f0000000440)=0x8) accept4$packet(r0, 0x0, &(0x7f0000000480), 0x800) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f00000004c0)={r1, 0x80000, r6}) connect$bt_rfcomm(r0, &(0x7f0000000500)={0x1f, {0x5, 0x100, 0x9, 0x25, 0x0, 0x3}, 0x1}, 0xa) setsockopt$inet_int(r4, 0x0, 0xc, &(0x7f0000000540)=0x101, 0x4) getsockname(r5, &(0x7f0000000580)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000600)=0x80) getsockopt$inet_mreqsrc(r5, 0x0, 0x28, &(0x7f0000000640)={@remote, @multicast2}, &(0x7f0000000680)=0xc) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x1010, r5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f00000006c0)={r4}) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000740)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r7, &(0x7f0000000880)={&(0x7f0000000700)={0x10}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)={0xa4, r8, 0x300, 0x70bd2b, 0x25dfdbfb, {0x7}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x170}, @IPVS_CMD_ATTR_DAEMON={0x64, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xbcb}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffffffffffffff00}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r5, 0x28, 0x0, &(0x7f00000008c0)=0x511, 0x8) getsockopt$netlink(r0, 0x10e, 0x2, &(0x7f0000000900)=""/103, &(0x7f0000000980)=0x67) getsockopt$IP_VS_SO_GET_DESTS(r7, 0x0, 0x484, &(0x7f00000009c0)=""/132, &(0x7f0000000a80)=0x84) ioctl$DRM_IOCTL_MODESET_CTL(r6, 0x40086408, &(0x7f0000000ac0)={0x80000000}) accept4$packet(r0, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000c00)=0x14, 0x80800) setsockopt$packet_add_memb(r7, 0x107, 0x1, &(0x7f0000000c40)={r9, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) accept$netrom(r0, &(0x7f0000000c80), &(0x7f0000000cc0)=0x10) getsockname$netlink(r4, &(0x7f0000000d00), &(0x7f0000000d40)=0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000000d80)={0x0, 0xd3, "44f7c28596c2115389bb65e2eac56492c8bdc67997478988c7cf58bbb3f0b6042a4999cda97c54b83bf3c97fdaa1e7d0be3d2cbdf6954ff04d4332f24a7cf1ff9825769a7267d99c8cc2a63482cf962f0fa630ceea383cdfe8eda154fca07518e426068e4cc59b78cf39bcd8bd2593fd3395a14271404b366cb0389124f48151755445bdf45ad8d6d9968421b99c423ab0eb1114327f0d991ce5dc664f05bfc450d9469d11b48a9faa31a5b9a4d8b13248633f2d27c4c5141267bbcf23b8721730e1ea7e654def0738a60c52809732eb5084ff"}, &(0x7f0000000e80)=0xdb) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000ec0)={r10, 0x200000000000000}, &(0x7f0000000f00)=0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000f80)={'nr0\x00', &(0x7f0000000f40)=@ethtool_ringparam={0x11, 0x61, 0x7fffffff, 0x1, 0xfffffffffffffff8, 0x2, 0xfffffffffffffffa, 0x3b5c25b0, 0x800}}) getsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f0000000fc0)=""/91, &(0x7f0000001040)=0x5b) [ 59.024605] IPVS: ftp: loaded support on port[0] = 21 [ 59.067625] IPVS: ftp: loaded support on port[0] = 21 [ 59.257574] IPVS: ftp: loaded support on port[0] = 21 [ 59.269657] IPVS: ftp: loaded support on port[0] = 21 [ 59.271506] IPVS: ftp: loaded support on port[0] = 21 [ 59.294250] IPVS: ftp: loaded support on port[0] = 21 [ 59.302559] IPVS: ftp: loaded support on port[0] = 21 [ 59.336223] IPVS: ftp: loaded support on port[0] = 21 [ 61.331782] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.338387] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.364138] device bridge_slave_0 entered promiscuous mode [ 61.373266] ip (4854) used greatest stack depth: 16888 bytes left [ 61.373901] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.385947] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.399491] device bridge_slave_0 entered promiscuous mode [ 61.415775] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.422195] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.431475] device bridge_slave_0 entered promiscuous mode [ 61.456736] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.463151] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.497927] device bridge_slave_1 entered promiscuous mode [ 61.516467] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.523000] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.544771] device bridge_slave_0 entered promiscuous mode [ 61.562715] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.569132] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.580701] device bridge_slave_1 entered promiscuous mode [ 61.589882] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.596416] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.605814] device bridge_slave_1 entered promiscuous mode [ 61.613197] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.619673] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.628497] device bridge_slave_0 entered promiscuous mode [ 61.637326] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 61.648353] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.654739] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.667521] device bridge_slave_0 entered promiscuous mode [ 61.681083] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.687484] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.700962] device bridge_slave_0 entered promiscuous mode [ 61.716753] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.723182] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.738929] device bridge_slave_0 entered promiscuous mode [ 61.751795] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 61.760527] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 61.768935] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.775402] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.793195] device bridge_slave_1 entered promiscuous mode [ 61.808422] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 61.817260] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.823652] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.847975] device bridge_slave_1 entered promiscuous mode [ 61.856075] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.862438] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.871731] device bridge_slave_1 entered promiscuous mode [ 61.880928] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.887307] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.901943] device bridge_slave_1 entered promiscuous mode [ 61.917757] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 61.925385] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 61.932712] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 61.941139] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.947527] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.992138] device bridge_slave_1 entered promiscuous mode [ 62.002549] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 62.037581] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 62.046006] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 62.086121] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 62.093969] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 62.102989] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 62.179726] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 62.187904] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 62.236760] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 62.244844] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 62.290518] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 62.358439] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 62.389912] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 62.414793] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 62.534953] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 62.544436] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 62.557967] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 62.574453] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 62.637543] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 62.663506] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 62.672206] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 62.679208] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.704992] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 62.715643] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 62.722551] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.737086] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 62.752462] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 62.777792] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 62.805309] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 62.812221] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.832343] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 62.839571] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.878776] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 62.891263] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.905965] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 62.914236] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 62.923578] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 62.939917] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.970501] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.006934] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 63.025974] team0: Port device team_slave_0 added [ 63.035583] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 63.042929] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 63.059351] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 63.069097] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 63.100429] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.115611] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 63.133495] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 63.149281] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 63.159402] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.171831] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.199707] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 63.213494] team0: Port device team_slave_1 added [ 63.224673] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 63.254646] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 63.280770] team0: Port device team_slave_0 added [ 63.298658] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.332745] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.364864] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 63.380739] team0: Port device team_slave_0 added [ 63.392709] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 63.408376] team0: Port device team_slave_0 added [ 63.415873] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 63.429678] team0: Port device team_slave_1 added [ 63.476746] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.488604] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 63.508940] team0: Port device team_slave_1 added [ 63.527633] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 63.536339] team0: Port device team_slave_0 added [ 63.553164] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 63.562801] team0: Port device team_slave_1 added [ 63.570864] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 63.580466] team0: Port device team_slave_0 added [ 63.587617] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 63.599676] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.611852] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.633390] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 63.649521] team0: Port device team_slave_0 added [ 63.672745] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 63.684660] team0: Port device team_slave_1 added [ 63.691959] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.708702] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.733308] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 63.741935] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.756913] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.771257] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 63.780118] team0: Port device team_slave_1 added [ 63.785476] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 63.796316] team0: Port device team_slave_1 added [ 63.802447] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 63.811052] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 63.819783] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 63.830701] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 63.843952] team0: Port device team_slave_0 added [ 63.865147] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.881726] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.901466] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.909933] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.917429] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.925225] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.936229] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 63.943268] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.951248] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.962169] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 63.973770] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 63.982178] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 63.991700] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 64.029151] team0: Port device team_slave_1 added [ 64.048418] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.062008] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.069765] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.078349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.086646] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.096507] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.104937] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 64.111923] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.119860] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.129475] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 64.138047] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 64.147751] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 64.156420] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 64.168228] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 64.176227] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 64.184649] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.227842] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.257333] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.274473] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.282534] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.290495] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.297984] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.305855] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.313542] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.321445] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.329396] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.337063] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.346739] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 64.355900] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 64.362978] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.377535] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.385794] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.393688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.404775] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 64.417960] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 64.425744] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.437095] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.465712] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.480574] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.493723] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 64.500662] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.509794] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.519137] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 64.532480] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 64.541545] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 64.555707] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 64.574453] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.608682] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.641525] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.657117] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.668508] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.676559] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.684357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.692182] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.704283] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 64.716155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.730060] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.756691] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 64.776438] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.787767] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.831315] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 64.843098] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.856273] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.654501] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.661062] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.668074] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.674441] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.697857] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 65.704316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.835872] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.842268] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.848908] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.855279] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.863047] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 65.876299] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.882672] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.889323] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.895706] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.950797] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 65.962214] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.968594] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.975218] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.981593] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.989866] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 66.207953] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.214378] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.221078] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.227463] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.241082] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 66.256187] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.262556] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.269212] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.275592] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.283363] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 66.291576] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.297960] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.304616] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.310988] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.335905] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 66.353240] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.359665] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.366317] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.372689] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.396814] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 66.720468] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.736534] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.748505] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.756887] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.765092] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.772458] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.779907] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 70.834224] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.868704] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.067145] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.090523] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.260842] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 71.313798] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 71.364369] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.385349] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.488440] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.518640] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 71.553679] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 71.747558] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 71.753964] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.765233] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.786719] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.802625] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 71.812555] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.825274] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.842063] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 71.900726] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 71.981106] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 72.051811] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 72.058096] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 72.065729] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.100621] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 72.106855] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 72.143551] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.259441] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.285271] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 72.302134] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.395777] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 72.402005] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 72.415447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.457086] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 72.463306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 72.475562] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.508111] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 72.514516] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 72.527596] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.561394] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.575526] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.764768] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 72.770976] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 72.781109] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.924096] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.940268] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.987687] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.289504] 8021q: adding VLAN 0 to HW filter on device team0 2018/04/27 17:40:08 executing program 5: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg(r0, &(0x7f0000000a40)={&(0x7f00000002c0)=@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000340)="193afd2c601eca916d878588b5", 0xd}], 0x1, &(0x7f0000000440)}, 0x8001) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000000180)=[{&(0x7f00000012c0)="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", 0x5a0}], 0x1}, 0x8000) close(r0) 2018/04/27 17:40:08 executing program 6: 2018/04/27 17:40:08 executing program 5: 2018/04/27 17:40:08 executing program 5: 2018/04/27 17:40:08 executing program 6: 2018/04/27 17:40:08 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="240000005a001f021400000000ac10001e0d171308001000fff708ff0800020001000000", 0x24) 2018/04/27 17:40:08 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x662, 0x0, 0x2}, 0x10) 2018/04/27 17:40:08 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x4) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={@empty, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x0, 0x0, 0x500}) 2018/04/27 17:40:10 executing program 3: 2018/04/27 17:40:10 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000ee9000)=0x3b, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000011ffd)={0x2, 0x4e20}, 0x10) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000eedffc)=0x3, 0x17b) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) 2018/04/27 17:40:10 executing program 0: 2018/04/27 17:40:10 executing program 6: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x24, 0x431, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000a1aff7)={@loopback={0x0, 0x1}}, 0x14) 2018/04/27 17:40:10 executing program 5: 2018/04/27 17:40:10 executing program 4: 2018/04/27 17:40:10 executing program 2: 2018/04/27 17:40:10 executing program 7: 2018/04/27 17:40:10 executing program 5: 2018/04/27 17:40:10 executing program 4: 2018/04/27 17:40:10 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x3, 0x800, 0xfffffffffffffc00) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x9, [0x9, 0x9, 0x0, 0x6, 0x18b, 0x400, 0x800, 0x7, 0x566a40b4]}, &(0x7f0000000040)=0x16) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000002c0)=@ipv6_newrule={0x5c, 0x20, 0x80d, 0x0, 0x0, {0xa, 0x30, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10015}, [@FRA_DST={0x14, 0x1, @dev={0xfe, 0x80}}, @FRA_DST={0x14, 0x1, @mcast1={0xff, 0x1, [], 0x1}}, @FRA_SRC={0x14, 0x2, @dev={0xfe, 0x80}}]}, 0x5c}, 0x1}, 0x0) 2018/04/27 17:40:10 executing program 7: r0 = socket$nl_generic(0x2, 0x2, 0x88) sendmsg(r0, &(0x7f00000026c0)={&(0x7f0000000000)=@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000001300), 0x0, &(0x7f00000000c0)=ANY=[]}, 0x0) 2018/04/27 17:40:10 executing program 2: unshare(0x2000000) 2018/04/27 17:40:10 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000ee9000)=0x3b, 0x1c5) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000eedffc), 0x17b) 2018/04/27 17:40:10 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000ee9000)=0x3b, 0x1c5) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000eedffc)=0x3, 0x17b) 2018/04/27 17:40:10 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x14, 0xc, 0x206, 0x1}, 0x14}, 0x1}, 0x0) 2018/04/27 17:40:10 executing program 4: syz_emit_ethernet(0xfffffffffffffffe, &(0x7f00000001c0)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, @empty, [{[], {0x8100, 0x1ff, 0x9, 0x4}}], {@can={0xc, {{0x1, 0x100000001, 0x6, 0x8f8f}, 0x1, 0x0, 0x0, 0x0, "3c5f19919469c1cb"}}}}, 0x0) 2018/04/27 17:40:10 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2}, 0x10) 2018/04/27 17:40:10 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x20200000000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000001800)={0x0, 0x1, 0x30}, &(0x7f0000001840)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001880)={r2, 0xfe77}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00005bafec)={0x0, 0x0, 0x0, 0x0, 0x1ae}, 0x14) 2018/04/27 17:40:10 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) recvmsg(r0, &(0x7f0000001140)={&(0x7f0000000000)=@nfc_llcp, 0x60, &(0x7f0000001080), 0x87, &(0x7f00000010c0)=""/93, 0x5d}, 0x0) r1 = accept(r0, &(0x7f0000000080)=@vsock, &(0x7f0000000100)=0x80) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0xe5, "e45deb989d5968e42f159404df4dc5340657336200cf70c105f5ffa4d81556f4ca620ff63235f6a8359613cd3074b76aa52c2671d1606eb1e7193353d9e7a2adfe066e26f1f4134beac83f0f82a1be5583512f6ed19ce02779f56161fccdfeceb89dd9a68d76a8a494ce7ab09e5c4ed9f43b70d51fa5af17ad8c39ba7afbc047b85af22b9f560c9a30906869757285e685857dfa0220ad320b8568507eb81736f954e74e32009eac424de77374b2a4566647549674b56917b07af55046bad8fc092ca2eb854328ee64791a36da9804b4967875e55d5372874675eb93b0e5178b748fc5d4b6"}, &(0x7f0000000280)=0xed) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000002c0)={r2}, &(0x7f0000000300)=0x8) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000340)=0x3e, 0xfffffe36) sendmsg$key(r0, &(0x7f0000005fc8)={0x0, 0x0, &(0x7f0000002ff0)={&(0x7f0000001f60)=ANY=[@ANYBLOB="02100000020000000000001c5a3875f3"], 0x10}, 0x1}, 0x0) 2018/04/27 17:40:11 executing program 4: r0 = socket(0x1b, 0x80000, 0x60) sendmsg$kcm(r0, &(0x7f0000001580)={&(0x7f00000000c0)=@ethernet={0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000140)="6c28eae1b047d2632e4e496f596c5653179c46b33b1afb7610b4fab50cbe2c5d11073364efcd16c832a01700b4dcfa12736fc8110746e6da35b1964d1dbf055a06d3cc95e1537eb5e166be386c5f22260fda2218a4367d1798818e62d7f815efd91cf1df6fc93f6d690751f21e6678b4c6c6666d8c5dc80aaaccfad2e52b2ffdcb408be4055f1027b9b01de7c9f8ae7a73fbcd2025ae2370c763315d7bc92cf0acc8bcbd042b603cf7c08f177ab75e25c3129f8193a928de92dd7383265fa416a3ac74882722a17db9dbb82496763a655eef1f42c5548374e90186", 0xdb}, {&(0x7f0000000240)="f9f1fc20", 0x4}, {&(0x7f0000000280)="071e3ba1918bc202855fa49826e74a932a92f32577aa930c7f147d29106eb0bb309a9a545a74bb2183c22ec153610e15b4453a7e8902bb17359bbd3d126069766613e46b4599886f401732a0f407c1363cced9caa8c2158f", 0x58}, {&(0x7f0000000300)="2676bcb3943c606ffe27fa431cf33e3f1073507defa46492e30d8b7a8e807020b10d58bdafdddd907077d6e223eaa610e11f1723e93441a2bf3e6a8af91b221ccd6772698db1c54ef84baca8c4c82a329b794aa8816cb76e82581f1feb69bf6a68d0e09e604282e9a033be4af2d6d15cdab02a69ed31", 0x76}], 0x4, &(0x7f00000003c0)=[{0x70, 0xd5c9917eaf8c1c67, 0x5, "60d647a86af5c39e0540a63457715d8b1638e144dcc3c89443e850d626131f522c783bd8ec2fd16a2343e3cf757c51a398e0809fc037fdbfc09872c80147b0b72cbb3c36e65a594579c85f7a09c521d734475a7efcf689a7fb69133d"}, {0x1010, 0x104, 0x0, "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{0x110, 0x10a, 0x0, "5f7409dd88cc3206564f1e3d4fa9c8dfafe929bd1e8d7d18d58cfb8ac1bb21f01aadf3b830ee959f3689893a95ed2663cdf5ed9588fcf691c9da7d6dcbada8b24e868aefc9f74e8ad950cfbf72c6afdc20a72f51ebe8717a4f0b4108f2aca8fd790331b8802f6f5f89aae7ef730d975137768b2edb034b672619bc732a545dd2799903c73f77733305f90c44119c916e69f37628b2850a763ce48862fa51b132ffd98fb2b5ba3a3ad85e21e6d6a2a949f3623796b5fb80c4284fb33b12c0dce956a5de65bf9aefd94a7f8a01dd0498910465667b1de605e69d15b5ed69213d55f31292e7b88d5736bb808bb044b92d07478ff8297066d96ed3"}, {0x18, 0x0, 0x2776, "2bdc242e372a9d"}], 0x11a8, 0x81}, 0x800) r1 = socket$inet(0x2b, 0x1, 0x0) shutdown(r1, 0x0) 2018/04/27 17:40:11 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = accept$netrom(0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000280)=0x8) splice(r1, &(0x7f00000000c0), r1, &(0x7f0000000100), 0x7, 0x8) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="280086494496432024000013000103000000000000000000000001", @ANYRES32=r3, @ANYBLOB="000000000000000008001c00", @ANYRES32], 0x28}, 0x1}, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)) accept$nfc_llcp(r1, &(0x7f0000000200), &(0x7f0000000140)=0x60) getsockopt$inet_int(r0, 0x10d, 0xb, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/04/27 17:40:11 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ffefa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md4-generic)\x00'}, 0x58) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000006fc0)={0x81, 0x80}, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003700)={'tunl0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000003640)={'bpq0\x00', 0x6}) sendmmsg(r0, &(0x7f0000004bc0)=[{{&(0x7f0000000000)=@generic={0x3, "030ff2d0a6d828244afb7f3fe7cb2663ad1fa5ac8581a4ec673304ae1c1ad35b8fb9bd1d10b0bc8f4828136c5e5f7cf47addaa4113696e6f8627ebb3e8dfe0e480940beab8667f8f53b5eac97ebe03a7591a8201f3a7086983e22b84b4c49f8edc447af30c751135a61e7b1e5dc7e108a24b4287e859f0949e9571f1c646"}, 0x80, &(0x7f0000001540)=[{&(0x7f0000000140)="a794b433ef5e0f111b728a476316952344c46840e88c0eb2316b2d4c0e4493e18acac28fc71b1e11796ffc68ada6e8a1558c99cf97340a296b6136a0de447470775e866721f2aff6ec20c632299110af47308daecae548da8f113666ef6c3d15858901ac697cb1ac3500721602de9376f09e5a8a6f1c7afb36830e2c90a6550ac19761e416c2e374170c6afb8be29379839d712521fe14205c5496c0339ee91055dd53c7d7ab31272c8f537fc8e9af68812695ec50dffa9cbe8390aea9daaa8854a62a144b74f84fdf5cd697fd88984f4ab5e7f12e36834dac", 0xd9}, {&(0x7f0000000240)="a958381d2f329b4011abc7efb32526e3fd53659fedd45a4ad8526700ce06aecd8feb57357bd2c3bcab7606ffd59daa89903d4154a54598dcbeedbf35c38ae6e9d41703af8324648229285bcefa1f51006e174bab41a89c084bf00f02acbe6c55860fd4c47cd396ab44fee18a08703b3a39789345c71b45dfb02e0a0f5dbad7386e", 0x81}, {&(0x7f0000000300)="44cdd4fb257fe9a4c0a6276f4394b1fbed586d438f900ee6ea7c473c3ab486e73f9ad82421fd3b68f7d1ebc54bbf829d6f9f43552675ecd8cd2151e20e4dd7bec02807b40ffc56e133fe18cd39ac64644041e36f43432533763e2903ae39feae1f812fe4e7675cc46162c408e1de4ebf24f5c7c8802a830631273e7fe8454f148ba8411b5cc01a52807eccec474dcfbce63cd4df21c1b5972e23b8d442fed0aff458aaf26bfb94e2b029e2730c2d0be0d2132513d7261ae58c26c050", 0xbc}, {&(0x7f00000003c0)="7022c1e8b12f50433e7d13ebad5464a8d7bf5cc90525582a3292dfb125a306c50da528efbb9ca97d5d25b52027dcca1c6717770fbe5a7e0434927f1f796102816d3f6ced5ccf78ce0f3d1c2ad0451f9b8558e088923d3c0e0cf757f11255bc52d945dc78232fd356", 0x68}, {&(0x7f0000000080)="f763eb43a5e75b6f88942672f4b9324591623222662a03f60ee7fecabd48689cceb941181438dfe76d075894", 0x2c}, {&(0x7f0000000440)="e29ebbc2104e342818a279c6cae41cacc0d7e0ab3e9b19b01891250f208a6f5784d6bf98e6d3357185a3c9e68c29ad96ec677b4833a87b7428e28e0e45b2417ebf2f72ddd362ad7bebb9cd3b1a28a6f86de7bf5ab20c530be88017757f3fdebcda8f7f6ead7222b607b66927b95027239a12346c8397e891f109710c9e99207f79c1cac04b2ffdbde0f4ee8f65463603f1224604d709a1592aac92fd4a0674fbe55ef4bccff56cb6749d9249d27b06f40b34681dc903f140c2c1e5b286398e668e4400a710ba19369f34db04ec1567656adbf1764312c3d39d84", 0xda}, 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{&(0x7f0000003340)="e29a6a0ec76ab2fa6d50f588a567a70d17b7d24150cd01c9e9e46e1028e7140751f6983917632062d719e582a825d2ea29e5fd8d7aad749539e37ba7dd1feec6dafa3064bf5faa455e79f54e95e9363950824257b46c6166fcde46462f99d67a223b5ee6b19da42ab376b731fcdaad5f349f9572cf0394f497d1ccf0882d5461eed5b0c71a1f82f25e534eb8f7f01990f8da41c7967add4ebee9375254af601bfddc3d9ce91634451bd0bfeb1899cabc56ebefabb3f499e29fdedc84eb07f2193d3d0fda269068db3517d16bbbb88f02200ef8d008da13f789fb58b697680dfb09ff36ba6830f483dba28a96", 0xec}], 0x2, &(0x7f0000003480)=[{0x58, 0x102, 0x100000001, "959bd163ff4f3ca04e588703c56621b9d87ac0fdce45a2c312008e5408f697e2517dd79805106e9818079c2ea6ee3e16968a0082a42913a92c9a7d5b5e42a91b35cf"}, {0xb0, 0x6, 0x9, "60f92e6ad990bac5f052c9dca6f5e36944acad51b4b381a8e864a025dd22521afa9295d6b643a1676fd98df5a572219c3ec58a3094749ccbcd594d57f86849008492b7c656883f160294766fd581b2877a8517785d3883c63a6ede29a2f3d3fafb7b07498200c80dd607fea897a5aa7ff48e167439b95c0182766f7fa9e283f7921ef37bb8283053bbef9823709c1ffe87b3a3f5852759624a9a8038"}, {0xb8, 0xff, 0x1f, "00568e78e74dad3e0b8f913ede7ebbf402841d3733d0a7c073a4203aba73996254098ef4de6cdc9220e36eed8e7e0be6fe62585fe29aa97111b81fe9728ee988f240c07e421249f7eb4d0a25f49dd1423dd24f294d28883aa2477c521e860359fe15872be4e2c3b3fd1309b1481478b199bdb53fac761003aad3f6a61aa2a93c270f9072b7ddb063a3e8fb5c7ebb2454ca4e84e1deeb3dac39ff5e28624a7af645f0a044763c"}], 0x1c0, 0x8000}, 0x1}, {{&(0x7f0000003740)=@ll={0x11, 0x11, r2, 0x1, 0x100000000, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000004a00)=[{&(0x7f00000037c0)="a6ad8120e3f68b5b1c99b9c9eaf0eb59dc30d5a41e3e5452fa26138b4c8418b8800f5087f92064391d0aa60249d4e05152642b7913cc5226809795380b219bfaafb7aa76c38b492821c4d659ae3da60c9b4fd98d1ebf5274683e03da98501e4e5cfba7311c7cb7b9b14b4a23a54f76a1b7f25b80f1927979eccc16726ee6a01f5b4dbc88414804601b418e0196286732400824ad93405f3060858495b422d5bdfd65c4cb323a4bb7c27a2b6b218e38ae68035802be779e58b2ca8e886c1f81d42c20fe0ad0e44d9249d73a72154525d66e77978b0b85bb0797420744971a2df15bf6f010ed319256bddc6301816496206f00cd01454d6f", 0xf7}, {&(0x7f00000038c0)="94767f2973fb6f7d4f968551feff451afc339847c930b6d133a227930492", 0x1e}, {&(0x7f0000003900)="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", 0x1000}, {&(0x7f0000004900)="a5dc793cf98b1301a91b0117cafec76823e976ae4274a9c4c7b587d04c7d29287e926f34f0cc449a82ef23525ed7050f1d9b1ccc59decf4b73481321ddef76de62038fb378175068928a7ae33f81c321e52e1f063274b1", 0x57}, {&(0x7f0000004980)="7b6b191ea04e6806e9d28f6e1c2eb72c6ac3418d4ed0e5ddaef52a15e10119787bf1fb2e43d6c0afe2567a9dbb5255967fdc7e0ca4436932b575f422e0ae3e300fbe9eb3da5669e46bbb127af81c9c463b4a81d72071d3f7251189868eb57e4052048fa05afc976a8504050e26", 0x6d}], 0x5}, 0x7}, {{&(0x7f0000004a80)=@ipx={0x4, 0x6, 0x0, "576d14192c68", 0x100000000}, 0x80, &(0x7f0000004b40)=[{&(0x7f0000004b00)="f89dfb20a82cf97c73abdff0", 0xc}], 0x1, &(0x7f0000004b80)=[{0x40, 0x0, 0x3, "ab0774e1b83456c968f2c2490106bd5910f6bd5651b372a66961aa86658e1ed110f233b5deb73e1a5651eb62"}], 0x40, 0x48000}, 0x263}], 0x8, 0x800) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="162c917311f3c931c5eb12f4cdb3911a93d45501afae9c8005ac05166d590a61098b4fc065d691dacc280ab8506fe9a718f86489902410e1f44f1d98409f450cdb", 0x41) 2018/04/27 17:40:11 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x20000000003) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000aa6ff0)={&(0x7f0000bd7fdc)={0x14, 0x2000005a, 0x200, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) 2018/04/27 17:40:11 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001000)={0x1d}, 0x10) sendmsg(r0, &(0x7f0000008000)={&(0x7f000000aff0)=@can={0x1d}, 0x80, &(0x7f0000002ff0)=[{&(0x7f0000007fc8)="04000000017daebd4c317b8c0649831def071b7c358611a6238d495f9f3ff91ee6d69764e7db2b81abfffdc05da6f696bfc575b2f528f6ef", 0x38}], 0x1, &(0x7f0000008c90)}, 0x0) r1 = socket(0x1d, 0xa, 0x2) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000000c0)={r0, r0, 0x20, 0x0, &(0x7f0000000000)="84117642513eef7c239fe53e0dd85a51e5d57ae58f46c350ba21cc5f97ab0e4b594b089f4e71ce4478adc243002b3c0f03af12d3eefd57474d7fb97287a468978ae94fc621cab68708591f1a8af35dbd042e2421c53b5007cca3f994cd9a1aeac1553f564a6327590e68d4b5375e2771a5e0ac00b96a286dbe487e746c9fcf398247137a57402e79501edb1f98a3d60f25", 0x3, 0x9, 0x1, 0x8, 0x4, 0x8, 0x9, "7b9ac4308c425d9ba76837b9b8fd7638af402bcb3d3dbe86b4e81d06ed3e91eddefdbfd972e3604280555c5688659b55fe82c5740089565ce2f4584ac73df87db5245f2d442d899dee5994da9f0f17"}) 2018/04/27 17:40:11 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x400, 0x2, 0xbb12, 0x6, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r1}, 0x8) 2018/04/27 17:40:11 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001100)={&(0x7f0000000700)={0x10}, 0xc, &(0x7f00000010c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="440100001a000100000000000000000000000000000000000000000000000001ff02000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ac1414bb00000000000b0000000000000000000032000000fe80000000000000ffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000000c0036780800080000000000480001006d643500000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000acba91a34f2755fde48a00000000000000000000000000000000"], 0x144}, 0x1}, 0x0) 2018/04/27 17:40:11 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000540)={0x0, 0xb, 0x3}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000c9effc), 0x2f2) sendto$inet6(r1, &(0x7f0000856f71)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000400)={0x0, @in6={{0xa, 0x4e20, 0x800}}, 0x0, 0x5, 0x9, 0x9, 0xfff}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000004c0)={r2, 0x7}, &(0x7f0000000500)=0x8) shutdown(r1, 0x1) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000240)={'lo\x00', 0x1000}) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000680)=""/190, &(0x7f0000000080)=0xbe) r4 = socket$inet6(0xa, 0x2, 0x9c2b) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x14) setsockopt$inet6_mreq(r4, 0x29, 0x1c, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, r5}, 0x14) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'lo\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000800)={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x307}, 0x4, {0x2, 0x4e24, @rand_addr=0x100}}) r6 = socket$inet6(0xa, 0x1, 0x8010000400000084) r7 = accept$inet(r0, &(0x7f0000000580)={0x0, 0x0, @dev}, &(0x7f00000005c0)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f0000000600)={r3, 0x6}, &(0x7f0000000640)=0x8) setsockopt$sock_void(r6, 0x1, 0x24, 0x0, 0x0) bind$inet6(r6, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r6, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r8 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendto$inet6(r6, &(0x7f00000002c0)="ee", 0x1, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000000000)=@generic) epoll_create(0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@loopback, @in6=@mcast2}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) 2018/04/27 17:40:11 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000140)={&(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/196, 0xc4}], 0x1, 0x0, 0x0, 0x9}, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000037c0)="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", 0x10ac}], 0x1, &(0x7f0000001a00)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) socket$rds(0x15, 0x5, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000300)=""/171, 0xab}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/27 17:40:11 executing program 5: syz_emit_ethernet(0x44, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "f6c85b", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff83, 0x0, 0x0, 0x0, {0x0, 0x6, "44309d", 0x0, 0x0, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}}}}}}}}, 0x0) 2018/04/27 17:40:11 executing program 0: r0 = socket$inet6(0xa, 0x2000000003, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1a, &(0x7f00007d0000)={@loopback}, &(0x7f0000a99ffc)=0x14) 2018/04/27 17:40:11 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0x7d, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000100)=0x8) 2018/04/27 17:40:11 executing program 4: r0 = socket(0x1b, 0x80000, 0x60) sendmsg$kcm(r0, &(0x7f0000001580)={&(0x7f00000000c0)=@ethernet={0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000140)="6c28eae1b047d2632e4e496f596c5653179c46b33b1afb7610b4fab50cbe2c5d11073364efcd16c832a01700b4dcfa12736fc8110746e6da35b1964d1dbf055a06d3cc95e1537eb5e166be386c5f22260fda2218a4367d1798818e62d7f815efd91cf1df6fc93f6d690751f21e6678b4c6c6666d8c5dc80aaaccfad2e52b2ffdcb408be4055f1027b9b01de7c9f8ae7a73fbcd2025ae2370c763315d7bc92cf0acc8bcbd042b603cf7c08f177ab75e25c3129f8193a928de92dd7383265fa416a3ac74882722a17db9dbb82496763a655eef1f42c5548374e90186", 0xdb}, {&(0x7f0000000240)="f9f1fc20", 0x4}, {&(0x7f0000000280)="071e3ba1918bc202855fa49826e74a932a92f32577aa930c7f147d29106eb0bb309a9a545a74bb2183c22ec153610e15b4453a7e8902bb17359bbd3d126069766613e46b4599886f401732a0f407c1363cced9caa8c2158f", 0x58}, {&(0x7f0000000300)="2676bcb3943c606ffe27fa431cf33e3f1073507defa46492e30d8b7a8e807020b10d58bdafdddd907077d6e223eaa610e11f1723e93441a2bf3e6a8af91b221ccd6772698db1c54ef84baca8c4c82a329b794aa8816cb76e82581f1feb69bf6a68d0e09e604282e9a033be4af2d6d15cdab02a69ed31", 0x76}], 0x4, &(0x7f00000003c0)=[{0x70, 0xd5c9917eaf8c1c67, 0x5, "60d647a86af5c39e0540a63457715d8b1638e144dcc3c89443e850d626131f522c783bd8ec2fd16a2343e3cf757c51a398e0809fc037fdbfc09872c80147b0b72cbb3c36e65a594579c85f7a09c521d734475a7efcf689a7fb69133d"}, {0x1010, 0x104, 0x0, "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"}, {0x110, 0x10a, 0x0, "5f7409dd88cc3206564f1e3d4fa9c8dfafe929bd1e8d7d18d58cfb8ac1bb21f01aadf3b830ee959f3689893a95ed2663cdf5ed9588fcf691c9da7d6dcbada8b24e868aefc9f74e8ad950cfbf72c6afdc20a72f51ebe8717a4f0b4108f2aca8fd790331b8802f6f5f89aae7ef730d975137768b2edb034b672619bc732a545dd2799903c73f77733305f90c44119c916e69f37628b2850a763ce48862fa51b132ffd98fb2b5ba3a3ad85e21e6d6a2a949f3623796b5fb80c4284fb33b12c0dce956a5de65bf9aefd94a7f8a01dd0498910465667b1de605e69d15b5ed69213d55f31292e7b88d5736bb808bb044b92d07478ff8297066d96ed3"}, {0x18, 0x0, 0x2776, "2bdc242e372a9d"}], 0x11a8, 0x81}, 0x800) r1 = socket$inet(0x2b, 0x1, 0x0) shutdown(r1, 0x0) 2018/04/27 17:40:11 executing program 2: r0 = socket(0x15, 0x0, 0x10007f) sendmmsg(0xffffffffffffffff, &(0x7f0000000000), 0x1, 0x0) sendmmsg(r0, &(0x7f0000000080)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x0, &(0x7f0000000100)}, 0x80000000000000}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x4b8, &(0x7f0000000e40), 0x0, &(0x7f00000012c0), 0xffffffffffffff0a}}], 0x2b7, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000100)=0x4) 2018/04/27 17:40:11 executing program 3: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180), 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x54) syz_emit_ethernet(0x36, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x3201, 0x880b, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x57}}}}}}, 0x0) 2018/04/27 17:40:11 executing program 5: r0 = socket(0x8, 0x80005, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001680)={0x0, @in6={{0xa, 0x4e24, 0xc6, @local={0xfe, 0x80, [], 0xaa}}}, 0x1, 0x6, 0x7fff, 0x3ff, 0xffffffffffffffe1}, &(0x7f0000001480)=0x98) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001500)=ANY=[@ANYRES32=r1, @ANYBLOB="81a505000000d900070018c32f9807f5ffffff7f00"], 0x2) r2 = socket$rds(0x15, 0x5, 0x0) socket$nl_route(0x10, 0x3, 0x0) connect(r2, &(0x7f0000000200)=@nfc={0x27, 0x0, 0x1, 0x6}, 0x80) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001580)={0x0, @loopback}, &(0x7f00000015c0)=0xc) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000001600)={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x1, 0xfffffffffffffff7, 0x4, 0x500, 0x7, 0x80, r3}) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000002800), &(0x7f0000002840)=0x4) bind$rds(r2, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg$rds(r2, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x4e21, @rand_addr=0x4}, 0x10, &(0x7f0000001440)}, 0x0) r4 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x80000) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000180)={0x7}, 0x4) r5 = socket$alg(0x26, 0x5, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r6, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x3) poll(&(0x7f0000002740)=[{r4, 0x80}, {r7, 0x2400}], 0x2, 0x4) setsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x4, &(0x7f0000000340)=0x9, 0x4) bind$alg(r5, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r8 = accept$alg(r5, 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000300)=0x100000000, 0x8) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000027c0)) sendmmsg$alg(r8, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001740)="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", 0xf90}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) getsockopt$SO_COOKIE(r8, 0x1, 0x39, &(0x7f0000001540), &(0x7f0000002700)=0x8) ioctl$sock_SIOCOUTQ(r5, 0x5411, &(0x7f00000014c0)) connect$netrom(r0, &(0x7f0000002780)=@ax25={0x3, {"3603fd89806699"}, 0x80}, 0x10) recvmsg(r8, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) connect(0xffffffffffffffff, &(0x7f0000000080)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x80) 2018/04/27 17:40:11 executing program 6: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @rand_addr}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0xffffff80, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr}}}}}}, &(0x7f0000000040)) syz_emit_ethernet(0x65, &(0x7f00000000c0)={@random="fe1cf9678acd", @empty, [{[{0x9100, 0x8, 0x1, 0x4}], {0x8100, 0x9, 0x100}}], {@ipx={0x8137, {0xffff, 0x4f, 0xc173, 0x11, {@random=0x7, @random="ad737b12d108", 0x8}, {@current, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x6}, "17aca2b0aa2df4399a46aef49f48de415943e6b03fd2c390909a3e907ba298cc7575049043b72ccd8f621b556f34e9ddb2"}}}}, &(0x7f0000000000)={0x1, 0x4, [0x5ba, 0x724, 0x458, 0x397]}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000180)={@loopback, @loopback, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={r1, @empty, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) 2018/04/27 17:40:11 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000680)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0xfc}]}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) ioctl$void(r1, 0x5451) sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x80, &(0x7f0000398000)=[{&(0x7f0000000280)="8015b27a0d9e2bd88efb1e7c6b4ef9d1bec8550b7ca1f4b2af2b0c9c0c376391fe4e3a7957eb2f6ff408c4a21ad0f2475c0047e61f7ee239a37eb76740424a2030fe1c954d3c451a827400a096863b226c1fd65bc96c698be9cea658fa7a55e8116f3e01062c48892c0d777fa7ab11939b5d55105ac393532322a292c70e0b417d139220ce63a652665b135b1d9d13c080e685ba0f7b8765c168f873094036ef6fb2f267c3b445c5607a5751afbaeb451600ff96f81469b49a5261b0f24af3684b2c7515fc45c29831da47bad34cb22fcda7fa3a8285d63f591c412a06", 0xdd}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000000240)={&(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000001900)="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", 0x14d}], 0x1}, 0x0) [ 79.118434] syz-executor7 (6772) used greatest stack depth: 16200 bytes left 2018/04/27 17:40:12 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x41, &(0x7f0000001fde), 0x162) r1 = socket(0x1f, 0x800, 0x3f) sendto$ipx(r1, &(0x7f0000000000)="f28412ac4623773f637047174796f25dc1459ce9d955312ea2816843b29921fcfda67c09fd2e88df57ee0a31e068f224efa2e5ae176ff68fce7e4cee91f8981c6d110e940fee5fe9945a2e951ccce8fea2aee9e95421717b3c9f3f552b217612551da601e4bc7584965dc60f2dddd2d7d1954e9e5d79b0ff6b674dd5237d8bdebc938741079864302e55898205112cbf4becb88d49fbfaddd77a84f424cef0afb4033ab42e5d21cc996a7d01292046a3ae4229f2dab7a2228eabfbc3ecf0be6891d7c4f8f8196bd87602891872934a97", 0xd0, 0x0, &(0x7f0000000100)={0x4, 0xff, 0x20, "b6498aeeebd9", 0x9}, 0x10) 2018/04/27 17:40:12 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) writev(r0, &(0x7f0000eb6000)=[{&(0x7f0000074000)="390000001300094700bb61e1c30500002600000002000000450000000000800019001a000df8ffffff0047a646401b0bbab5e9ffff06060400", 0x39}], 0x1) 2018/04/27 17:40:12 executing program 3: syz_emit_ethernet(0x1e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaa8aaaaaabb000000000000ba478f6d5c0fdd30cceb598f46a89a588f47bc38a035ffd2904843b1778e720438935409be6547ef07be48eb0f3ac1b8031962cfe416da41e4fbe8da44d4e83445dd2aab8cf3022f3650d655264ee2f07e452fc049bbffef59ca5b207cf2b876d3c3d8c9b4862a4421a251fc1af0fb8ebb02c9736ef7f64a37b9eac1d1e634802a935b8b18bd2db9e19cce247a8864831fc48db157ce1deb331abc19537170daea45350a93c466d11b2dbc2079a6fcb7436ec8378de847c4ef62735b5821229c0126e8fd19ef378478fa"], &(0x7f0000000140)) 2018/04/27 17:40:12 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000bf4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00009ef000), 0xfffffffffffffdfd, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10) socketpair(0x1, 0x679992437df7b5f3, 0xf4c, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x9, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000200)={r2, 0x3, &(0x7f0000000100)=[0x8, 0x1, 0x1], &(0x7f0000000140)=[0x7, 0xbd, 0x400, 0x3], 0x2, 0x3, 0x100, &(0x7f0000000180)=[0x7f, 0x5, 0x101], &(0x7f00000001c0)=[0x0, 0x3, 0x480000000000, 0x97, 0x0]}) 2018/04/27 17:40:12 executing program 6: r0 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000001c0)={{0x2, 0x4e23, @broadcast=0xffffffff}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x20, {0x2, 0x4e21, @rand_addr=0x7}, 'gretap0\x00'}) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000480)='fou\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000280)=0xc, 0xfffffffffffffe27) sendto(r0, &(0x7f0000000000)="dbfd281ac098d1599c71e1d8fa5650f7dbeeadcfdcb43c9f47eb411ef11bb4d13e86860bd18a7ea3098d596dc72723ef0cae07b1fd66b7a0599eec4d30f3e9bc03e6a041faf268b33c1dddb4fb8f68041099a3585487d7b475d710d864fb965feec8df66deda2096b6838dfaa2cf8dbdb8404577d2054492502e4a62555a7378fab413c2ad091d4d4e4c9fd806c4d98e94fb82ec2d799140994698c1c0978148d630fb5e27dccd581f3bf2e270db66a44a38a5ad4d83863c8c2b6ffea0ed37d250688bc7612355ad724cf1c5526940b05ef438fd62ebf52b4e2236635f57c5970ae92f30c1fc7b9ccce1", 0xea, 0x0, &(0x7f0000000140)=@hci={0x1f, r2}, 0x80) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000400)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x24, r1, 0xc01, 0x0, 0x0, {0x1}, [@FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_AF={0x8, 0x2}]}, 0x24}, 0x1}, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000002c0)=0x5, 0x4) 2018/04/27 17:40:12 executing program 0: r0 = socket(0x1e, 0x2, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000004c0)=@add_del={0x2, &(0x7f0000000180)='dummy0\x00', 0x3}) bind(r0, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0xe, 0x5, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040), 0x0, 0x80000d}, 0x0) close(r1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x101, 0x800006, 0xb, 0x1, 0x140}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={r2, 0x89}, 0xc) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f000090bff7), 0x0) setsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000000000)={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) sendto$inet(r0, &(0x7f0000000680)="18631ccc129cfe6da87b432660521bda2cfa08561e1daa4de85af3298223e83f37926ae556dd4a7a25f1a7b54208b3c12ae701b74daf6c7e9ec726930f1893953fc43d7c63050e359e8ada93a455fa265b578a5f92b7fc5698f55d554653f0ced1f85c3735bd21bca77d7d9ba3458472926ed49515628bd9c3b940a33cc1bc77ea3a584afc89539a7417791023ff8ca33799b374e760179e5b39b74997e096128c12a6dda762f27df4b0f2b39eb1736b5ae773592489f2f5fd86c1910d414735c23f2aa2053c06fd076b126a9e3318158fb971e3a179206e0cfa842510d062585f2ed0433bd6f6c826706e26b1a1c7ab8aba4278978279bef2a074af9240ad01beb0b7d6d24c06ca3b93a11ec2dde0cd556f7f661fda8d4b52095312c1ad6e538d10ae71ce64181ca2ac7ebff633c940fceb8191e431014cc1ad60cbaedb15832025573e0d44dd1132df1a4e4094be90f9d743074178b4e239470e82745feaa4577ff19c9295d4366509a8118d9c2d7f407974af1818796aecfb780aae793f4f16dad688abad30ca0965ddc9764321505d6ef60bc519dc03a465534b66af52e4e70669ae4506107dc830ef124521097e9fcdadcc39a8eb7b41fb60b74583c5abdf384467d20a97dba87da9ece6628fdc4a2f781ab0780df2e2cffb318bff3013fe4a5b7ba50c0ce804e8102d41a6856364ef62ca72b815672074595b734d76fab41e26af3ccf2d39f4d49d2d3d1b117881792f068a7cac9782f2c8cbcf11023685ac781ff70f96b16d7eb956fe31aea3af7974f8385cf2fe9152baa7c2556e8bb7030b0dd1f0d21503af85de38a85532a75dfa0ce136703def956ade894ff2d7f415a355a33fe65c5e7c6e6fd58f39169e60d50fba3ce3bc9058322a3575dc6412aa5ecb8d62939e5c94b0ba12613a6a3618912437182bce9130f8ece10ad861159bea5911d44f7a8d7ef8f7a160d6ae3b7165fb66425ca9732686356636efdb77fc05e28a5a6493f9bf9703fcc9f5571ab3ce59ca5ee35a94e821e6ada2da7916a37a74a30313820a5cdf1f3017a268acb2bf42dcbcaa6722bb31a70dd8b812760bcd092c65360a171227f80de6b8d1e127774b392fc52bc0b565ab6f8450d3b7ab1c3543917ab303955d66fee82791eff78f1a98177ea3acf2a4c926618a0dd180bcafce2f24196fff796c498900f945f97ba2904aafc4b5775e171ee5aa13e35f34cd58e700abd191b42dbb6a1d4847747bc330318b3865b18e301d44e3c6274dd2a374d25885680f18295efeb6d94f943b43fc8fae544cbc5f5e9528e45b8f8e579f6815295eaeab7f3980a09bd13858a22cd2c5b788c29c016d578b052e2d2c0ef7913a78c2b21b3713d293b62f54ecab1efb03c4518e71c9457c3c190c31f13b7a06fa28ecc071b29829cef338e80dae408d7f06b8e75da745cf83fb8a6e16600549ed3a729811cd77c8165758e023d706b218e0780678ca6d7bd291980a268f4a55d00a6ea969a14c0efe619b032fc6ccae50845c82fec6e8662ffb25dc4a733426a500828bbc1fe570acc5eefd334a2f68e497448dc85becb9c084b5186ca9b872be84a39853a59c32305d2c8d1365bf4a047e829e995c843fbda0a3f4bf9373d2c6e2f9b71f088d61cbe793409b450aff67d0ead723b7da7ecd896ddc5ba10d34cfa4b203d19b9707eb5a8cb98a9a38d5d95219f41989088973778fe7dcad466cb8221504300bd6fd90a2a48e033cc93474f6091be4466c89aff8c8dab3b838808ea220e63e2cdba7b7a65025c315739232c9b91db85e93a2022f08d3d367c014dcfa9437df5548a6a53237fbd312c747a696ad991e4734adb8f1ce54e505616117abda379d7cc636712aab4cd88059a8382a9f57ca4f4eefe878773f7ea46ad0c2d28eb8621ef7000997a8d89c8d4ff1d00c223dbd642cbe29bf3bfaca3c77949eeeaf57b5c068d3729266dc8fb7e2e737e94458fefe1420830415d7a948a850c4b88218fc005b6c664f909a84d92c8a50698feb5be92feeebd8b813fd4a143a248040e9518f00637fc7cf6757fd3157", 0x5b5, 0x1, &(0x7f00000002c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000040)={0x9}, 0x1) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0xfffffffffffff001, &(0x7f0000000640)=0x4) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000540)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r5 = epoll_create1(0x80000) r6 = socket(0x15, 0x80005, 0x0) getsockopt(r6, 0x9, 0x2710, &(0x7f000085c000), &(0x7f0000bda000)) socket$key(0xf, 0x3, 0x2) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f00000003c0)={0x20000001}) sendmmsg$alg(r0, &(0x7f0000000240), 0x0, 0x4444) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x9, &(0x7f0000000140), &(0x7f0000000500)=0xfffffffffffffe09) getpeername$netrom(r0, &(0x7f0000000340), &(0x7f0000000380)=0x10) setsockopt$IP_VS_SO_SET_STOPDAEMON(r4, 0x0, 0x48c, &(0x7f0000000240)={0x2, 'rose0\x00'}, 0x18) ioctl(r4, 0x800000000008982, &(0x7f0000000000)) socketpair$inet6(0xa, 0xf, 0x9, &(0x7f00000001c0)) ioctl$DRM_IOCTL_FREE_BUFS(r5, 0x4010641a, &(0x7f0000000480)={0x6, &(0x7f0000000440)=[0x8, 0x3, 0x1, 0x1ff, 0x4000000, 0x0]}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000280)=0x7d5, 0x1) 2018/04/27 17:40:12 executing program 1: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1c) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt(r1, 0x0, 0x4, &(0x7f00000001c0), 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xc, &(0x7f0000000180)=0x50b, 0x4) socketpair(0x4, 0x7, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000440)={0x0, 0xff}, &(0x7f0000000480)=0x8) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000000)={'\x00', 0x200}) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000004c0)={r4, 0xfff, 0x1}, &(0x7f0000000500)=0x8) setsockopt$inet_group_source_req(r2, 0x0, 0x2c, &(0x7f0000000280)={0xffff, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e21}}}, 0x108) write$binfmt_elf32(r1, &(0x7f0000000540)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x1e, 0x6, 0x0, 0x23d, 0x2, 0x6, 0x188, 0x1f0, 0x38, 0x31c, 0x8001, 0x8, 0x20, 0x2, 0x1, 0x4, 0x9}, [{0x5, 0x0, 0xffffffff, 0x8, 0x8, 0x40000000000000, 0x0, 0x300}, {0x6, 0x1, 0x100000001, 0x5, 0x1, 0x4c, 0x5, 0x7ff}], "49b580ef3b25ec16bd6cb7e3d9aba3114ceb17a42b38ed02232c604e24d6f8e81d81ebf6cf3cc0012288650c57d4434b16624d794f127b86fc024a243a21c7ee7851dc8a846275e5c3636a214124ce3aad0abe1950cc3fde5db827afd592b2c42721e8f9c2b2b192f222c1b42eac7d5da85ec6692bf0f85a2e1519b6b39ca97f58b3c25313a041fda9b4e80c2d8be90a", [[], [], [], [], [], [], [], [], [], []]}, 0xb08) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000100)=0x9b, &(0x7f0000000140)=0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x43) connect$inet6(r1, &(0x7f0000000240)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4000000000002}, 0x2d) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000200)={'team0\x00', 0x7ff}) 2018/04/27 17:40:12 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0xfffffffffffffe3d) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write(r1, &(0x7f0000000340)="791f7dfde0815c48c13197fc2e324deacdee8360e87bd430", 0x18) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/27 17:40:12 executing program 4: socketpair(0x5, 0x1, 0x9, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)=0x1f, 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'vcan0\x00', &(0x7f0000000100)=@ethtool_cmd={0x1e}}) 2018/04/27 17:40:12 executing program 7: r0 = socket(0x11, 0x1, 0x1ff) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000001480)=""/228, &(0x7f0000001580)=0xe4) r1 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r1, 0x0) read(r1, &(0x7f0000000180)=""/4096, 0x1000) r2 = accept4(r1, &(0x7f0000002600)=@alg, &(0x7f0000002680)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x5f, "c897e4b60e8d32e37cbcfc664c55e742430ba81b59d4492a1ad25bca235ae6f3b0f55c918273a20de16b76c2c8d7a82398e9af7ebcbe26c3a63b3c8b87314a239732ef691ac79ec0c1a7b74258097c2fd57d6882a06e5072ce7019c3fbdf8d"}, &(0x7f0000000080)=0x67) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000001180)={r3, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x80, 0x4, 0x8, 0x80000000}, 0x98) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000000c0)={r3, 0x5b, "50dde922fb306fd5ae85776f7086144aa25c5e03020ac498516be293d4dccb537be97762fc5e279646c278e2525d3061870dd564f5e9d1b58e9ec9e53d2e47c6d15d44d859fb2e6ace395877170f3a8853cb71208f6d4a6d0385ec"}, &(0x7f0000000140)=0x63) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x1, 0x4) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000002700)='fou\x00') ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000001380)={'gre0\x00', {0x2, 0x4e20}}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000001440)={r3, 0x397, 0x4}, 0x8) sendmsg$FOU_CMD_GET(r2, &(0x7f00000027c0)={&(0x7f00000026c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000002780)={&(0x7f0000002740)=ANY=[@ANYBLOB="81", @ANYRES16=r4, @ANYBLOB="71a82bbd7000fcdbdf2503000000040005000400050008000400030000000800020002000000"], 0x2c}, 0x1, 0x0, 0x0, 0x40000}, 0x1) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000001240)={0x5, [0xffffffffffffff28, 0x1f, 0x9, 0xfffffffffffffff7, 0x3]}, 0xe) sendmsg$FOU_CMD_GET(r2, &(0x7f0000001340)={&(0x7f0000001280)={0x10, 0x0, 0x0, 0x3de25719b56c9058}, 0xc, &(0x7f0000001300)={&(0x7f00000012c0)={0x20, r4, 0x1, 0x70bd26, 0x25dfdbff, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0xe7}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x20}, 0x1, 0x0, 0x0, 0x40095}, 0x4044) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000013c0)=@assoc_value={r3, 0x1}, &(0x7f0000001400)=0x8) 2018/04/27 17:40:12 executing program 5: r0 = socket(0x10, 0x1000000802, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) r2 = gettid() sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000001000)=@setlink={0x2c, 0x13, 0x221, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_PID={0x8, 0x13, r2}, @IFLA_PORT_SELF={0x4, 0x19}]}, 0x2c}, 0x1}, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f00000000c0)=0x30) 2018/04/27 17:40:12 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'erspan0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0x11, 0x1, r1, 0x1, 0x0, 0x6, @random="6807c0c463b8"}, 0x14) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x68, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in6={0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e24, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, 0x6d1579cd, 0x4}, 0x90) 2018/04/27 17:40:12 executing program 3: r0 = socket$inet6(0xa, 0x40000080806, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}}, 0x1a) getsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'teql0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) 2018/04/27 17:40:13 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), 0x1) [ 79.655833] A link change request failed with some changes committed already. Interface vcan0 may have been left with an inconsistent configuration, please check. 2018/04/27 17:40:13 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x2000000000000000) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)={0x1c, 0x40000080000028, 0xaff, 0x0, 0x0, {0x1}, [@typed={0x8, 0x0, @u32=0x4101}]}, 0x1c}, 0x1}, 0x0) 2018/04/27 17:40:13 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6006f526003021bacfd146696e00fe8000000000000000000000000000ffff0200000000000000000000000000010200907800000000600a07ec00000000fe8000000000000000000000000000ff00000000000000000002"], &(0x7f0000000640)) 2018/04/27 17:40:13 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept(r0, &(0x7f0000000480)=@pppol2tpv3in6, &(0x7f0000000500)=0x80) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x1c, r2, 0x304, 0x70bd2d, 0x25dfdbfe, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8001}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x800) bind$alg(r0, &(0x7f00005e1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x74) r3 = accept(r0, &(0x7f0000000040)=@alg, &(0x7f00000000c0)=0x80) sendmsg$alg(r3, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000100)="760eedccb29e35cbbd303de88c39582c15325882fc7c7e4d9f2f42371e4f07749899d48a1eccdc8f66618744f84b0d70f96da70052204cf63d96ef1da885962f3cd4dd152591663f16826bb75451ad3d00ac112be893f4962b4f13cacb5d2fcfd5ec08a70904bc81549ca1be4acb0f15f51153b1eebd66746bfb1b4c9ec6b9b1507c592dfd877d5714e25ff6ab13d66a583537d1706acec85b927315d4d05483bb5d2f10efc54b6aa8bcffb06a00abdb4dd9f3c9b0940308", 0xb8}, {&(0x7f00000002c0)="706c6791134d59de1a9bcd326297b6d594e6310201d530365c97048ec994e79eabfd425af26a7ca430bb9fe98e28c9ad14407d89799679cc6a56e758eca315", 0x3f}], 0x2, &(0x7f0000000340)=ANY=[], 0x0, 0x1}, 0x4000000) r4 = accept$alg(r0, 0x0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) write(r4, &(0x7f0000000000)="12", 0x1) 2018/04/27 17:40:13 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) bind$bt_l2cap(r0, &(0x7f0000000100)={0x1f, 0xca50, {0xff, 0xbae7, 0x1ff, 0x6, 0x7, 0x2}, 0x401, 0x8}, 0xe) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0xfffffffffffffff9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x7, 0x2, [0x80000001, 0x3ff]}, 0xc) [ 79.737575] A link change request failed with some changes committed already. Interface vcan0 may have been left with an inconsistent configuration, please check. 2018/04/27 17:40:13 executing program 3: r0 = socket$inet6(0xa, 0x200000005, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x7}) sendmmsg$inet_sctp(r1, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x91010, r0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000001faf)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18", 0x4f, 0x0, &(0x7f0000002000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) accept4(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f00000000c0)=0x80, 0x800) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000100)={r0, 0xf460}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000001ffd)=0x4) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/04/27 17:40:13 executing program 1: r0 = socket$inet6(0xa, 0x7, 0x80045) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000001fc4)={0x800000000, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, 0x108) 2018/04/27 17:40:13 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000eb3ff8), &(0x7f0000940000)=0x8) socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000000)={0xebc, 0x7, 0x1, 0x2}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0xc) 2018/04/27 17:40:13 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(seqiv(rfc4106(gcm(serpent-generic))))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="c3ab98b9", 0x4) sendmmsg(r1, &(0x7f0000007300)=[{{&(0x7f0000000100)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000003a80)="7855fb3fb20eab35ac627681192dc47e", 0x10}], 0x1, &(0x7f0000004a80)}}], 0x1, 0x8000) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000007c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r2 = accept$ipx(0xffffffffffffff9c, &(0x7f0000000380), &(0x7f0000000440)=0x10) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000500)) recvmsg(r1, &(0x7f0000000480)={&(0x7f00000002c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000240)=""/90, 0x5a}], 0x1, &(0x7f00000003c0)=""/80, 0x50}, 0x0) 2018/04/27 17:40:13 executing program 0: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000002900), 0x80000) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000002940)=0x6, 0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000100)={0x8a, 0x0, 0x8000, 0x7fff, 0x8, 0x3, 0x100, 0x8, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000180)={0x4, 0x8, 0x4, 0x58c5, r4}, &(0x7f00000001c0)=0x10) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00000000c0)={'dummy0\x00', 0x9}) sendmsg$nl_netfilter(r1, &(0x7f0000065000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000402ff2)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000000d060100000000000000a500000000000800010004000000"], 0x1c}, 0x1}, 0x0) [ 79.943695] netlink: 'syz-executor0': attribute type 1 has an invalid length. 2018/04/27 17:40:14 executing program 5: r0 = socket(0x2, 0x2000080003, 0x2) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x3ff}, &(0x7f00000000c0)=0x8) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000100)={r0, 0x2}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000440)={0x0, 0xd6, "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"}, &(0x7f0000000200)=0x250) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000240)={r1, 0x0, 0x8c, 0x3ff, 0xffffffffffffffff, 0x8000, 0x5, 0x6, {r1, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x2, 0x8, 0x1f, 0x3, 0xffff}}, &(0x7f0000000300)=0xb0) getsockname$inet(r0, &(0x7f0000000600), &(0x7f0000000400)=0xfffffffffffffeff) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000340)={r2, 0xb2}, &(0x7f0000000380)=0x8) getsockopt(r0, 0x0, 0xcf, &(0x7f0000000000)=""/8, &(0x7f0000000040)=0x8) 2018/04/27 17:40:14 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000000)=@abs={0x1}, 0x6e) socket$nl_crypto(0x10, 0x3, 0x15) 2018/04/27 17:40:14 executing program 1: socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000000), 0xfffffffffffffd56}, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100), 0x4) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000040)=@sco, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x43) 2018/04/27 17:40:14 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={r0}) getsockname$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14) recvfrom$packet(r1, &(0x7f0000000140)=""/110, 0x6e, 0x41, &(0x7f0000000240)={0x11, 0x11, r2, 0x1, 0x7, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes-generic)\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000480)="d3ab27164978ceb80100000000000000", 0x10) write(r3, &(0x7f0000000340)="791f7dfde0815c48c13197fc2e324dea", 0x10) recvmsg(r3, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000440)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000540)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400108}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x34, r4, 0x0, 0x70bd27, 0x25dfdbfe, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3b}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x20040004}, 0x40080c1) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000580)=0x7, 0x4) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000380)={'broute\x00', 0x0, 0x4, 0x1c, [], 0x7, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000300)=""/28}, &(0x7f0000000400)=0x78) 2018/04/27 17:40:14 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000400)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0x10) socketpair$inet(0x2, 0x1000003, 0x9, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000780)="2c28b18ced3614f96532fd3179aa19ce2aacf9c434b732659f9ab55cd9205622d4fe7cbc3c9814a5f7c7e130abd35431499e62015a5ef5c4aed2e948d611b6f159a418e3c55d21b77eeb411b12fcb1254eaf4853c65b465f0c993ef1169267d63b177cb7b42a622791572ecbac6414e4851df2db52308cd58662d69920144bb8ab4b345c0e811120f0122673ce4ff6d4", 0x90}], 0x1, 0x0, 0x0, 0x4000080}, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYRES32=r4, @ANYBLOB="01000400dc62040000012000092c05621b94fe81a41c50552589e0bbec92242b262a5b0616aa9a60347669073abb4639316b1d438b13da9acc98e4060118ce30626cf5898b90d9d6bb9e805d29cb14a46db8a10470b123c1fffc698dc05d099f1d122d61f6f63e99f7fba350de0f99600f06a6976578d341a1001fb836663089d91d7d5638223e7f53a560d4ff0388724cc92665f582e4d4bf0bda857e3c888960cb712338126b952b3c8b64ab170789a1835fe031c6747ad781c4135ea1d35e2dae1d56"], &(0x7f00000001c0)=0x2) recvmsg(r3, &(0x7f0000001700)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001f80)=""/4096, 0x1000}], 0x1, &(0x7f0000001600)=""/193, 0xc1}, 0x0) 2018/04/27 17:40:14 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e23, 0xff, @mcast1={0xff, 0x1, [], 0x1}, 0x63}}, 0x3f, 0x1c, 0x401, 0x6, 0xffffffff}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={r1, 0x4, 0x100, 0x3fd}, 0x10) r2 = socket(0x11, 0x4000000000080003, 0x0) recvfrom(r2, &(0x7f0000000040)=""/98, 0x62, 0x0, &(0x7f0000000300)=@pppoe={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, 'teql0\x00'}}, 0x80) setsockopt(r2, 0x109, 0x4cb9, &(0x7f0000000140)="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", 0xfffffffffffffef3) setsockopt$packet_int(r2, 0x107, 0x13, &(0x7f0000a50000), 0x4) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x3, 0xffffffffffffffa7) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/04/27 17:40:14 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000080)=[{0x34, 0x0, 0x0, 0x3}, {0x6}]}, 0x10) pipe(&(0x7f0000000300)={0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000380)={0x6, &(0x7f0000000340)=[{0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f00000003c0)={r3, 0x2}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x46, "0e740900a54cd5ea01423b41d89b369415ddf89c638b6ef8d46250423ca98574a7e19c75ec93f84007cf829440d933b1301f440857ca31ca50765048ee3e1bba8725928fa190"}, &(0x7f0000000140)=0x4e) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000180)={r6, @in6={{0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3}}, [0xe824, 0x190, 0x80000001, 0x5d, 0x7f, 0xfffffffffffffff9, 0x22, 0x8, 0xc7e, 0x1, 0x6, 0x3, 0x5, 0x3, 0xe6]}, &(0x7f0000000280)=0x100) setsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f00000002c0)={r7, 0x0, 0x20c9, 0x200}, 0x10) sendmmsg(r1, &(0x7f0000008180)=[{{0x0, 0x0, &(0x7f0000004e80), 0x0, &(0x7f0000008000)}}], 0x1, 0x0) 2018/04/27 17:40:14 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f00000002c0)={@dev={0xac, 0x14, 0x14, 0x12}, @multicast1=0xe0000001}, 0x8) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000240), &(0x7f0000000280)=0x14) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r0, &(0x7f0000e15000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000000500)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0xa, &(0x7f0000000040)=[{0x8001, 0x5, 0xd856, 0x3}, {0x2000006, 0x20b, 0x6, 0x4000008}, {0x7, 0x2f5a, 0x3710}, {0x7, 0x1, 0x4, 0x1000}, {0x21, 0x0, 0x80000000, 0x3f}, {0x5, 0x1, 0x7677, 0x100000000}, {0x3, 0x4, 0x1, 0x8}, {0x80000000, 0x40c, 0x6, 0x9}, {0x4, 0x7f, 0xf099}, {0x5, 0x4, 0x5, 0x7}]}, 0x255) listen(r0, 0x0) 2018/04/27 17:40:14 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x80000) connect$unix(r1, &(0x7f0000000240)=@abs={0x1, 0x0, 0x4e20}, 0x6e) sendto$unix(r1, &(0x7f0000000040)="4dc4eaa80dfb360a9a25f08bd474bdbe421ba0509865c78a02d17555c39e8cb4a535ac02a91274ef84d33cf36798c41b97ab68f09a7cc3d778924c166cb086aa94af40cbe4fabef174c962174530104b843ec5547eaee127d2dd1d787b1285155f9fa8384b2a7d24e5c9370d1f2c3c325f4426f3d7971ccb07842f2a45dc74105301bb366b139491a453d4f3b39de2f6b7f4528ac1cc54a4c88b14", 0x9b, 0x8000, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) bind$inet6(r0, &(0x7f000097f000)={0x11, 0x4e20, 0x7ffff}, 0x1c) accept4(r1, &(0x7f0000000180)=@nfc, &(0x7f0000000200)=0x80, 0x80800) 2018/04/27 17:40:14 executing program 1: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0xfffffffffffffffe, &(0x7f00007adfff)=""/1, &(0x7f0000000000)=0x1) sendto$ipx(r0, &(0x7f0000000040)="a9e82b5aac0d92eacae3d73be01100445664c88512d9a96c304baac1d6e4067bf62d40f6d94132435f582d941dbcf6dc677e79c0b7e783c9312964f088c7a89943c2283529ecf3d17e64ae2bfeb2c0c6a8da7ce18cd771ddcc9a4f0de7df9eb117a10f17b01c96df79152311e9c6161563b4410200258c3d50e7e1ee122efe72681651f9504f6435141eea7144f1f63c748e96480c76aab4a882d2c728d3d180f213c0b74dd9b119fbc674541e4dabe19fa390e42d8b967db945c3a0403c2d3fef41f3db96639522f3e1e2471e44e4e5f27d2b80c5810abfdbf7b69d80b9d3fb4553e1313ccbda0288bd9f63c52a763127ca848d0c8cecc3", 0xf8, 0x10, &(0x7f0000000140)={0x4, 0x8, 0x5, "38658441e4cd", 0x3}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000340)=0x0) r2 = getuid() r3 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000018c0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001900)={0x0, 0x0}, &(0x7f0000001940)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001980)={0x0, 0x0, 0x0}, &(0x7f00000019c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001a00)={0x0}, &(0x7f0000001a40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001a80)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000001b80)=0xe8) r9 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003100)=0x0) r11 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003140)={0x0, 0x0, 0x0}, &(0x7f0000003180)=0xc) sendmmsg$unix(r0, &(0x7f00000032c0)=[{&(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000200)="a6fad36b1fe2dd9de497993427748ae954a0ab5d3358b25caa3673aa7811fed173793b976972270ea470d4d6242ccd0254adc6fe0ac66fe99c4d6714f2acaf8d6efefb02489df7e224e37f330fc4c650dad2a64c5110490a3ea7e9622578e27c7d7b964f2978d72068de0378a50cb1381998b5750285349e220cacd89203512e6707d94c33de25140ae6ee88e620a3af1c8126d00e894339f8970e7264e6da47936717e1dec52bb483c9424273f3e39f55d9bc27d38cb082430f9d517aa7100b13698344c5807f8c7389fb2fafe11aa49e24ffccd4dd44e7ac634d535bdc8bc8416217a68e39195aea134a1da83032", 0xef}], 0x1, &(0x7f0000000380)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x810}, {&(0x7f00000003c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000016c0)=[{&(0x7f0000000440)="206d9e1dc95cc8e76b1b9f02e25ab5b4fdf2b435811e267c4af38adcdfee89697dbf50877a10e69790e2e10150fa9c91bd78ba32c167176b2b4ef25fcdc72a5f766050baa0910d1605a57ea566c7358351e19f3899630145c8788e6860e81177463ace41db240c6933dab0b13251e2d354b20ee5dd06d8e5a5e682ec0df3a9970529f53853cbb261a0e6329b2dff0ead7227a6e8da6d20a467c9c0b33ee3813bab59c4ed34efb90ed146befdf573394b12e010f01d82be1d2bc69748a85f450aee437098677d4f3efb92493163355745ecf7ebc0b854d7e0d0ec52da59961752395e9c0cc87def7f20ae", 0xea}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000001540)="2a3af9f2b933b0281f3059ad10d12ff467b21f2b7ec63ee167c0f005bb9bece2fbe5478f958a547ac5d215570a97256e8f4882169e20cbf269b80b3b795c8f91ee11dbfb344396f3487f04158a955bb059e6e8a531561138792827eb86aa683f908bb5a5e33e6d2ae0e759ba4273d7e9c5ee694c5f2e2d0337c479664650650abdb68f2055e9729fb7e110d2a0e1e7f78bf4db384f0f213b7b12f3e05e8f471cc77f878fd5edfe518b3d7bbdf674bf3bc793b772f007b075002a9b7869385d349b8dec213750dedfd1fe381f90c8b642712ad05c55", 0xd5}, {&(0x7f0000001640)="1560417c01ca3a3aadd8110b1ca0f49f1bb02e8c81ad01ad575706f4f1064c72dc5e6130ea", 0x25}, {&(0x7f0000001680)="fcb803088781472a7f8c75a689d1f22c7cce0bae21442937423cf24a89ab66ae70fa842f97d3180eb2eb45", 0x2b}], 0x5, 0x0, 0x0, 0x4000041}, {&(0x7f0000001740)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001880)=[{&(0x7f00000017c0)="14dac5f7d1cf2ece7f23335460e2638b4b3edcfd052e0577785d16ff0fb67a413d6a947ccce32060eb7b2e89ca649d3bed02be58aca2475d9be34e1688b3c099791a6117b787d0d736497ead62424689d6c2fed028c0830eaf4a9db9134cdbf9c644ec65950c8373068df4ffd333dcffe8968ee76c293b01a49fe96ff848b1cff9296f027dc04fd142d7a57177055a308dbd946e42060eff6f4adfd6c40a0dfe2ee643c4314f05359f7c61c4edfa02583f71f7f7e2", 0xb5}], 0x1, &(0x7f0000001bc0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0xc0, 0x8800}, {&(0x7f0000001c80)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000002d40)=[{&(0x7f0000001d00)}, {&(0x7f0000001d40)="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", 0x1000}], 0x2, 0x0, 0x0, 0x4}, {&(0x7f0000002d80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002f40)=[{&(0x7f0000002e00)="21b8dd55d5f793d45f9e3178e22452610932f9208581e9fe8297f58cc46f58ea634a42d1f5c5eb6abe627bc52208eefa0e306c5552bbe27830e8a620d4848b14cdf2927f1900a3f33f012419c987d65656c1a28431c90cfe267fcad75faee44f4ab8df7893b14281cb9cc04555a6cb9165e6c6f5d79485590f0bd5801216bd5a7714d968866ae53c177349062628e91577d8bfa627800ed9d27b127be922a7d954f7bc848ace3eab1a858785a6ff0386e27ab74823", 0xb5}, {&(0x7f0000002ec0)="723a797ab1f9691806245930d1ddd6f5573e68060cc66787410da5494a8750f522bddeeaa25f3228434aa840dc0ee213b7b5b3a13a5ac5c060a3900cd3aad0f989c6d4b62395902e3b655d0283b4702ec26013cb8af1d64e648c312502240c5de7845518", 0x64}], 0x2, 0x0, 0x0, 0x4000000}, {&(0x7f0000002f80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000030c0)=[{&(0x7f0000003000)="ef4fe8038285b9687598d3428d0d7530865867b74d4015ea9d4d754416e0a34eedf1dbad49a47a7a8e9228fbc1e8c9cdac907e7af9d983f694619b721fe2204907eede750135fdcffcc9b09342733268669274e24b30f3ffb42c7eb90b32b1b15316ce3a4b9dd0b7dc67aee250ff78497668ad4522", 0x75}, {&(0x7f0000003080)="609a29261abc772da066912a3442eb4a37cd1cb5ba6075d96525ce27", 0x1c}], 0x2, &(0x7f00000031c0)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0xc8, 0x4004000}], 0x6, 0x48040) getsockname$inet(r0, &(0x7f0000001d00)={0x0, 0x0, @multicast2}, &(0x7f0000003440)=0x10) 2018/04/27 17:40:14 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000257000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f00002c2ff0)={&(0x7f000001cb24)={0x1c, 0x2b, 0x2000000000001, 0x0, 0x0, {0x1}, [@typed={0x8, 0x0, @ipv4=@broadcast=0xffffffff}]}, 0x1c}, 0x1}, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x80000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x5000020}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xc0, r2, 0x8, 0x70bd2d, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xffffffffffffb8c4}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x1}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x10001}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3ff}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x40}, 0x84) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x5, [0x8000, 0x8, 0x4, 0x3, 0x9]}, 0xe) 2018/04/27 17:40:14 executing program 4: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @random}}, &(0x7f0000000080)=0x80, 0x80800) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000000c0)=0xfff, &(0x7f0000000100)=0x1) mmap(&(0x7f000001c000/0x1000)=nil, 0x2001c000, 0x0, 0x8011, r0, 0x0) 2018/04/27 17:40:14 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00000005c0)={'dummy0\x00', 0x1}) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6_vti0\x00', 0x10) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000040)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000002c0)={0xffffffffffffffff}) getsockopt$netlink(r2, 0x10e, 0x4, &(0x7f0000000a80)=""/200, &(0x7f0000000280)=0xc8) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') recvfrom$inet(r2, &(0x7f00000004c0)=""/68, 0x44, 0x40010000, 0x0, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000040), 0x0) r5 = accept(r4, 0x0, &(0x7f0000000140)) sendmsg$IPVS_CMD_SET_SERVICE(r5, &(0x7f0000000300)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYRES16=0x0, @ANYBLOB="0000000000000000000002000000"], 0x2}, 0x1}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000880), &(0x7f00000008c0)=0xc) r6 = getpid() sendmsg$nl_netfilter(r2, &(0x7f0000002cc0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000002c80)={&(0x7f0000000900)={0x28, 0x2, 0x0, 0x200, 0x70bd26, 0x25dfdbfc, {}, [@typed={0x8, 0x81, @pid=r6}, @nested={0xc, 0x54, [@typed={0x8, 0x56, @ipv4=@dev={0xac, 0x14, 0x14}}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x20004000}, 0x4c800) sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80340010}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)={0xc4, r3, 0x0, 0x70bd2c, 0x25dfdbfc, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x101}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffffffffffffffff}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xff}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xd}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipddp0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}, @IPVS_SVC_ATTR_PORT={0x8, 0x4}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x200}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x800}]}, 0xc4}, 0x1, 0x0, 0x0, 0x81}, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000780)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f00000009c0)=ANY=[@ANYBLOB="b80000001900000000000000000000007f000001000000000000000000000000ff01000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000062fa4ea0c900000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) 2018/04/27 17:40:14 executing program 7: r0 = socket(0x19, 0x2, 0xfffffffffffffffc) sendto$unix(r0, &(0x7f0000000040)="fe86ea5019e3960b9700839f42a75d8f7d4f5391abfdec25d1efe0c00ad2de3c8c17678d403ea3238cf755c21ccd0ef88ee4be099b5d07ac2c56128e236f", 0x3e, 0x1, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r1, &(0x7f0000000000)={0x1d}, 0x10) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000100)=""/145, &(0x7f00000001c0)=0x91) setsockopt(r1, 0x65, 0x10000000002, &(0x7f000000bffc)='\x00\x00\x00\x00', 0x4) 2018/04/27 17:40:15 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)) writev(r0, &(0x7f000079e000)=[{&(0x7f0000085000)="2900000020001980013d7524000a002102000016000000800000000009000600000011e010315aec20", 0x29}], 0x1) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000000000)=""/190, &(0x7f00000000c0)=0xbe) 2018/04/27 17:40:15 executing program 6: r0 = socket(0x10, 0x2, 0xc) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000000)={0x9, 0x7f, 0x2f, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'veth0_to_bond\x00'}) tee(r0, r0, 0xfff, 0x1) write(r0, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000100)="1f0000000104fffffd3b54c007110000f30501000b00020000d10200cf0000", 0x1f) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) 2018/04/27 17:40:15 executing program 5: r0 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(r0, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1000}, 0x1c) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) bind$packet(r0, &(0x7f0000000080)={0x11, 0xf7, r1, 0x1, 0x50dc, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/16, &(0x7f000001a000)=0xfffffffffffffc7c) 2018/04/27 17:40:15 executing program 1: r0 = socket(0xfb602b0115482697, 0x200007, 0x400) connect$netrom(r0, &(0x7f0000000040)=@ax25={0x3, {"90009d623fef84"}, 0x2}, 0x10) write(r0, &(0x7f0000000000)="260000001a0053f7910000f9f90900001ceb000000ffe0f1ff609b001800ec3a01000d8b017f", 0x26) 2018/04/27 17:40:15 executing program 4: r0 = socket(0x13, 0x7fe, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000000)={0x8, 0x3, 0xe98, 0x7}, 0x10) write(r0, &(0x7f0000849000)="220000002100070700be0000090007010a000000000000000020040005000380ff45", 0x22) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000f40)=@filter={'filter\x00', 0xe, 0x5, 0xe90, [0x0, 0x20000080, 0x20000308, 0x20000dd8], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x11, 0x18, 0x8135, 'bridge_slave_1\x00', 'ip6gretap0\x00', 'syzkaller1\x00', 'ip6gre0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2}, [0x0, 0x0, 0xff, 0x0, 0x0, 0xff], 0x100, 0x100, 0x148, [@connbytes={'connbytes\x00', 0x18, {{0x1000, 0x8, 0x1}}}, @nfacct={'nfacct\x00', 0x28, {{'syz1\x00', 0x6}}}]}}, @common=@ERROR={'ERROR\x00', 0x20, {"7cb821c773134ae189460d37b5eeec2f0fc98e5f837c069e502988bc98a0"}}}, {{{0x0, 0x2, 0x896f, 'ip_vti0\x00', 'bond_slave_1\x00', 'veth0\x00', 'ipddp0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0xff, 0xff, 0xff], 0xb0, 0xe0, 0x110, [@quota={'quota\x00', 0x18, {{0x1, 0x0, 0xff, 0xc2}}}]}, [@common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x2, [{{{0x1d, 0x3, 0x0, 'lo\x00', 'nr0\x00', 'ifb0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0x0, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], 0xb0, 0xe0, 0x130, [@statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0x0, 0x0, 0x5, 0x200}}}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0xe0000000000000}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x80000001, 0x2}}}}, {{{0x1b, 0x29, 0xaaef, 'team_slave_0\x00', 'vlan0\x00', 'bridge_slave_1\x00', 'bcsh0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], 0x8a8, 0x8f8, 0x970, [@nfacct={'nfacct\x00', 0x28, {{'syz0\x00', 0x9}}}, @u32={'u32\x00', 0x7c0, {{[{[{0x7fff}, {0x20, 0x3}, {0x4, 0xac48fbafb26c803c}, {0x8, 0x1}, {0x1000}, {0x80000001, 0x3}, {0xa7, 0x2}, {0x1}, {0x4, 0x3}, {0x1f, 0x3}, {0xfffffffffffffffc, 0x2}], [{0x7fff, 0x6}, {0x0, 0x3}, {0x0, 0x4}, {0xbd, 0xed49}, {0x4, 0x3}, {0x9, 0x3ff}, {0x60, 0xb8a}, {0x9, 0x5}, {0x1f, 0xb6}, {0x0, 0x3}, {0x400, 0x27}], 0x2, 0x9}, {[{0x34, 0x2}, {0x5, 0x1}, {0x5, 0x1}, {0x912e, 0x3}, {0x8, 0x3}, {0x5, 0x3}, {0x1, 0x3}, {0x1, 0x3}, {0x5, 0x1}, {0x7ff, 0x3}, {0x9, 0x2}], [{0xff, 0x7}, {0x100000000, 0x80000000}, {0x10001, 0x10001}, {0xffff, 0x7ff}, {0x9, 0x1000}, {0x1ff, 0xffff}, {0x8, 0x4}, {0x1, 0x4eb}, {0x9, 0x1}, {0x100, 0xb2a}, {0x81}], 0xb, 0x6}, {[{0x9, 0x2}, {0x2, 0x3}, {0x6, 0x3}, {0x1, 0x3}, {0x7, 0x2}, {0x514}, {0x100000001, 0x3}, {0xdc7, 0x3}, {0x0, 0x3}, {0x8, 0x3}, {0x1, 0x3}], [{0x2, 0x9}, {0x100000001, 0x8}, {0x1, 0x7ff}, {0x1000, 0x1}, {0x100000001, 0x5}, {0x10, 0x9}, {0x4, 0x80}, {0x9, 0x5}, {0x9, 0x5}, {0xa9, 0x1}, {0x200}], 0x9, 0x6}, {[{0xbb1e, 0x2}, {0x8, 0x3}, {0x2, 0x1}, {0x100, 0x2}, {0x100000001, 0x2}, {0x1000, 0x1}, {0xfff, 0x3}, {0x2, 0x1}, {0x8, 0x1}, {0x4, 0x3}, {0x1, 0x3}], [{0x800}, {0x3, 0x3}, {0x0, 0x8}, {0x47, 0x5}, {0x80, 0x5}, {0x7}, {0x100000000, 0x7ff}, {0x5, 0x2}, {0xff, 0x8}, {0x6, 0x7}, {0xfe, 0x7f}], 0x5, 0x6}, {[{0xd1, 0x1}, {0x7, 0x3}, {0x5b04}, {0x8, 0x2}, {0x6b43, 0x3}, {0x8, 0x3}, {0x1, 0x3}, {0x2b, 0x1}, {0x2, 0x3}, {0x1}, {0x1, 0x1}], [{0xa1, 0x80000000}, {0x1, 0x76}, {0x10001, 0x7}, {0xffffffff00000001, 0x4d8}, {0x205, 0x9}, {0x9, 0x2}, {0x2af6, 0x9}, {0x7f, 0xfffffffffffffffd}, {0x9, 0x1}, {0x415, 0x5}, {0x800, 0x8}], 0x1, 0x7}, {[{0x5, 0x1}, {0xfa, 0x3}, {0xc88e, 0x2}, {0x800, 0x1}, {0x200}, {0x9, 0x3}, {0x7fffffff, 0x2}, {0xc62, 0x3}, {0xce94, 0x1}, {0x1, 0x2}, {0x100000001, 0x1}], [{0x6, 0xfffffffffffffffd}, {0xc9e, 0x7}, {0xbd1, 0xe38}, {0x5, 0xffffffffffffffff}, {0x100000001, 0x68}, {0x7f, 0x5}, {0x81}, {0x401, 0x80000000}, {0xff, 0x89}, {0x9, 0x4}, {0xee0f, 0x401}], 0x8, 0xb}, {[{0x5, 0x3}, {0x80000000}, {0x401, 0x3}, {0x35, 0x2}, {0x1, 0x3}, {0x2, 0x3}, {0x4, 0x1}, {0x5, 0x3}, {0xfffffffffffffffb, 0x2}, {0x0, 0x1}, {0x80000001, 0x3}], [{0x1, 0xffffffffffff1a85}, {0x6, 0x6}, {0x80, 0x3df9}, {0x4, 0xff}, {0x4, 0x20}, {0x1ff, 0xe82b}, {0x1ff, 0x100}, {0x0, 0x1}, {0x9, 0x2}, {0x7}, {0x1, 0xffff}], 0x8, 0xa}, {[{0x7, 0x1}, {0xfeb8}, {0x7, 0x3}, {0x5ea0}, {0x46a, 0x1}, {0x4, 0x1}, {0x2, 0x1}, {0x4, 0x2}, {0x7ff, 0x3}, {0x7f, 0x1}, {0x6, 0x2}], [{0x87d, 0x9}, {0x0, 0x4}, {0x7ff, 0x7}, {0x4, 0x2}, {0x51e2, 0x7}, {0x6, 0x1}, {0x3, 0x6}, {0x80000001, 0x1}, {0x9, 0x8}, {0x80, 0x3ff}, {0x6, 0x8}], 0x2, 0x8}, {[{0xdb3}, {0x8}, {0x5c, 0x3}, {0x7, 0x1}, {0x1}, {0x1, 0x3}, {0x80000001, 0x3}, {0x2, 0x1}, {0x3f, 0x1}, {0xfffffffffffffffb, 0x2}, {0x8, 0x3}], [{0x8, 0x3044959a}, {0x4, 0x8}, {0xfffffffffffffffb, 0xfffffffffffffffa}, {0x3, 0x1}, {0x1, 0x3}, {0xfffffffffffff9ac, 0x8}, {0x20, 0x401}, {0x9, 0x6}, {0x1, 0x9}, {0x4, 0x8df}, {0x8, 0x2}], 0x3, 0xb}, {[{0x9c, 0xf01334323972e5b8}, {0x40000000000, 0x2}, {0x1ff, 0x3}, {0x9, 0x3}, {0x5, 0x3}, {0x100000000, 0x3}, {0x1, 0x1}, {}, {0x20, 0x2}, {0x6}, {0x9, 0x3}], [{0xa0, 0xca7f}, {0x8, 0x200}, {0xffffffffffffffc0, 0x101}, {0x8, 0xbec}, {0x8000, 0x20}, {0xff, 0x80000000000}, {0x2, 0x6}, {0x4, 0x3}, {0x7b, 0xffffffff}, {0x7f, 0x8}, {0x2, 0x339d}], 0x3, 0x4}, {[{0xfffffffffffff801}, {0x1, 0x2}, {0xfffffffffffffffa}, {0x8, 0x3}, {0x3, 0x2}, {0x800}, {0x1, 0x1}, {0x8, 0x3}, {0x7, 0x3}, {0xd24}, {0x1, 0x3}], [{0x3f, 0xca}, {0x8000, 0x4000000000000000}, {0xffffffffffffffff, 0x7fff}, {0x0, 0x9}, {0x7, 0x8}, {0x3ff, 0x6}, {0x5843, 0x100000000}, {0x5, 0x6}, {0x6, 0x100}, {0x8000, 0x37b}, {0x40, 0x10001}], 0x6, 0x4}], 0x2}}}]}, [@common=@log={'log\x00', 0x28, {{0x80, "a48684369680cf145e73ee1fd48936f6dc374e282d6bcf594a4a309da86d", 0x1}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x7, 0x3, 0x4, 0x0, 0x0, "8089f109d5fe758ecd5ad608d9369e3f44da18466deaeeda5cd1871562b581c35e0b943c54d4833a1b3bb281480b72db3bcb0aafbb6f183ee71559a539daa9d1"}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x1, [{{{0x0, 0x20, 0xe884, 'veth1_to_bridge\x00', 'team0\x00', 'gretap0\x00', 'dummy0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @random="1a96643b6d02", [0xff, 0x0, 0x0, 0x0, 0xff], 0x70, 0xc0, 0x108}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1000}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"095b48bbb7121f2f3601b2ca253c4a9e7270d5c7b31b0463bfac80d028de"}}}]}]}, 0xf08) 2018/04/27 17:40:15 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x6) sendto$inet(r0, &(0x7f0000000040), 0xfffffd2c, 0x200007fd, &(0x7f0000001900)={0x2, 0x4e25, @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffdd3) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r0, 0x1) 2018/04/27 17:40:15 executing program 7: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)=0xd5) r1 = socket(0x1000000010, 0x802, 0x6) sendmsg$nl_route(r1, &(0x7f0000490000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f00009c2f90)=ANY=[@ANYBLOB="572282dedf34c5d96f738c7da96000000018000303ffffffffffffffff02000000000000", @ANYRES32=0x0], 0x60}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000001c0)={r2, 0x82, "0686664a096b0d0fce5b7016f2066edc9a62f9d66289679310cb2d62b708f8c5d9ede93b145669eb4402c9e803ed781108cc96941a12e3c88514f89d8768566f434086ed4ac5a5ee42a1729425fd5431bc8bb923a1fe1f279af22a40c04d9d7a6066b3abe8e478c770ce523670b9d51d00fc68e14dd978b643231056a6682b76fc5c"}, &(0x7f0000000280)=0x8a) 2018/04/27 17:40:15 executing program 0: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000fe3)="441f08f10000000000ffff00000302781305004ca600e211a100000101", 0x1d) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e20}, 0x10) r1 = accept(r0, &(0x7f0000000000)=@pppol2tp, &(0x7f0000000080)=0x80) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f00000000c0)=0xff, 0x4) 2018/04/27 17:40:15 executing program 1: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000300)={0x2, 0x200, 0x10003, 0x1000bbb, 0x0}, &(0x7f0000000080)=0x205) recvmsg(r0, &(0x7f0000004240)={&(0x7f0000003f80)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000004100)=[{&(0x7f0000004000)=""/226, 0xe2}], 0x1, &(0x7f0000004140)=""/254, 0xfe, 0x5}, 0x10060) bind$alg(r3, &(0x7f0000004280)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58) r4 = accept(r1, &(0x7f0000000200)=@can={0x0, 0x0}, &(0x7f0000000040)=0x80) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000280)={r2, 0x101}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000180)=0x97) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x9, &(0x7f0000455f68)={0xffffffffffff19f8, @in6={{0xa}}}, 0x98) accept4(r4, &(0x7f00000004c0)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000000140)=0x80, 0x80800) ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @empty, @dev={0xfe, 0x80, [], 0x20}, 0x20, 0x68, 0xffffffff, 0x500, 0x9, 0x200001, r5}) [ 82.148266] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 82.151455] netlink: 'syz-executor2': attribute type 6 has an invalid length. [ 82.164137] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. [ 82.183211] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/27 17:40:15 executing program 5: syz_emit_ethernet(0x1e, &(0x7f00000000c0)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, [], {@generic={0x88ca, "8f6d5c2fdd30cceb598f46a89a588f47"}}}, &(0x7f0000000140)) syz_emit_ethernet(0x41, &(0x7f0000000000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, @random="e2395f8d3d16", [{[], {0x8100, 0x8, 0x4, 0x1}}], {@generic={0x88f7, "fb03208993ec1147b474bb5a6d4abd8d12646e5b24ce0b697fb6565842f8a67ceed16afc83e27f4ee2bf633ce523a2"}}}, &(0x7f0000000080)={0x0, 0x2, [0xfa8, 0xa4a, 0x484, 0xa76]}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000180)=@abs, &(0x7f0000000100)=0x6e, 0x80000) r1 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80800) r2 = socket$pptp(0x18, 0x1, 0x2) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001340)={0xffffffffffffff9c}) r7 = accept$ipx(0xffffffffffffff9c, &(0x7f0000001380), &(0x7f00000013c0)=0x10) r8 = accept4(0xffffffffffffff9c, &(0x7f0000001400)=@l2, &(0x7f0000001480)=0x80, 0x80000) r9 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) r11 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000001500)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x80800) r12 = accept4(0xffffffffffffff9c, &(0x7f0000001540)=@pppoe, &(0x7f00000015c0)=0x80, 0x800) r13 = accept$inet6(0xffffffffffffff9c, &(0x7f0000002940)={0x0, 0x0, 0x0, @local}, &(0x7f0000002980)=0x1c) r14 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000029c0), &(0x7f0000002a00)=0xe, 0x80800) r15 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000002a40)) r16 = gettid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002a80)={0x0, 0x0}, &(0x7f0000002ac0)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002b00)={0x0, 0x0, 0x0}, &(0x7f0000002b40)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000002b80)=0x0) r20 = getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002bc0)={0x0, 0x0, 0x0}, &(0x7f0000002c00)=0xc) r22 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002c40)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000002d40)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002d80)={0x0, 0x0, 0x0}, &(0x7f0000002dc0)=0xc) r25 = socket$kcm(0x29, 0x0, 0x0) r26 = epoll_create(0x9) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002e00)={0xffffffffffffffff}) r28 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002e40)={0x0}, &(0x7f0000002e80)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002ec0)={{{@in=@multicast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000002fc0)=0xe8) r31 = getgid() r32 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000003000)={{{@in=@multicast2, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000003100)=0xe8) r34 = getgid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003140)={0x0}, &(0x7f0000003180)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000031c0)={0x0, 0x0}, &(0x7f0000003200)=0xc) r37 = getgid() r38 = socket$inet6_udp(0xa, 0x2, 0x0) r39 = accept$ax25(0xffffffffffffff9c, &(0x7f0000003240), &(0x7f0000003280)=0x10) r40 = socket$inet_dccp(0x2, 0x6, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000032c0)={0xffffffffffffffff, 0xffffffffffffffff}) r42 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r43 = socket$pptp(0x18, 0x1, 0x2) r44 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair(0x3, 0x5, 0x75c6bf84, &(0x7f0000003600)={0xffffffffffffffff}) r46 = socket$inet(0x2, 0xf, 0x8001) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000003640)={0xffffffffffffffff, 0xffffffffffffffff}) r48 = socket$unix(0x1, 0x5, 0x0) r49 = accept4$inet(0xffffffffffffff9c, &(0x7f0000003680)={0x0, 0x0, @loopback}, &(0x7f00000036c0)=0x10, 0x800) r50 = socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$inet(0x2, 0x80005, 0x1, &(0x7f0000003700)={0xffffffffffffffff}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000003740)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000003780)={0x0, 0x0}, &(0x7f00000037c0)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000003800)={0x0, 0x0, 0x0}, &(0x7f0000003840)=0xc) r55 = socket$inet6_dccp(0xa, 0x6, 0x0) r56 = socket$inet_sctp(0x2, 0x1, 0x84) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000003880)={0xffffffffffffffff}) r58 = accept$inet(0xffffffffffffff9c, &(0x7f00000038c0)={0x0, 0x0, @multicast1}, &(0x7f0000003900)=0x10) socketpair$inet6(0xa, 0x6, 0x7fffffff, &(0x7f0000003940)={0xffffffffffffffff, 0xffffffffffffffff}) r60 = socket$kcm(0x29, 0x2, 0x0) r61 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000003c00)=0x0) r63 = getuid() r64 = getgid() r65 = socket$bt_hidp(0x1f, 0x3, 0x6) r66 = socket$bt_rfcomm(0x1f, 0x3, 0x3) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000003c40)={0xffffffffffffffff}) r68 = accept$ipx(0xffffffffffffffff, 0x0, &(0x7f0000003c80)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000003cc0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003d00)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000003e00)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003e40)={0x0, 0x0, 0x0}, &(0x7f0000003e80)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000004400)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000004440)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000004540)=0xe8) r74 = getgid() sendmmsg$unix(r0, &(0x7f00000045c0)=[{&(0x7f0000000200)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000001280)=[{&(0x7f0000000280)="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0x1000}], 0x1, &(0x7f0000001600)=[@rights={0x28, 0x1, 0x1, [r1, r2, r3, r4, r5, r6]}, @rights={0x28, 0x1, 0x1, [r7, r8, r9, r10, r11, r12]}], 0x50, 0x8084}, {&(0x7f0000001680)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002900)=[{&(0x7f0000001700)="e4b63855bc8f5021af8c3573c2fceba49486d2f1d7540b47cf7b6f530431040dea6003b7f54d897cac9ca303850894b94ddcb8b1b0d97fc62113455150d0b346269173ac0fe7ff962572fd4a1716608b1ad009c3cb1d89c255156823d517522193aaace41fba204ca729b9a1d03f40509d", 0x71}, 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0x1000}, {&(0x7f0000002780)="4cb2e4edae883ff2fb02e35a4d955fc347e7503fad41d1b4844125ab3bb66c313d8400b0d6529ebefb3643e7fa9033d3e4b7d7f65ef8855b817e82f50b712a9930001cf0fb27572b784abe61d3cdfd55a3a9298b49a394eaf2c93c3a519dce230307b8cdb5a14b8552e7cf8a4b1582b61143aacc818d45f8dda7c75be4cd8e856fb09bc99d45d301dd6fa68161c48cd480973bc6f5beddedc02b41561c95b12fb63cfbeb4b5b23a4f415e6fc9de904f62bc00362bcfdb2a43bece9b76c2520d7e5dfb0e605", 0xc5}, {&(0x7f0000002880)="0b81eea13ab7b5d752939a5f4c5478ac078c1ab56dc2ef8f1d8f92099307de388b927c617cbafa13b6995110b6d748c34ef1b73e91bf61ffa7ce790919788709157cbe9848472efc03fe3aad69ea01502071f6454dbf282de36f8ea3e19c24e846054e", 0x63}], 0x4, &(0x7f0000003300)=[@rights={0x18, 0x1, 0x1, [r13, r14]}, @rights={0x18, 0x1, 0x1, [r15]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @rights={0x20, 0x1, 0x1, [r25, r26, r27, r28]}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @cred={0x20, 0x1, 0x2, r35, r36, r37}, @rights={0x20, 0x1, 0x1, [r38, r39, r40, r41]}], 0x130, 0x4080}, {&(0x7f0000003440)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000003500)=[{&(0x7f00000034c0)="562a0841a8c60e0f9a6745b03e2ac3bc09bcc470d6", 0x15}], 0x1, 0x0, 0x0, 0x10}, {&(0x7f0000003540)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000035c0), 0x0, &(0x7f0000003980)=[@rights={0x28, 0x1, 0x1, [r42, r43, r44, r45, r46, r47]}, @rights={0x20, 0x1, 0x1, [r48, r49, r50, r51]}, @cred={0x20, 0x1, 0x2, r52, r53, r54}, @rights={0x30, 0x1, 0x1, [r55, r56, r57, r58, r59, r60, r61]}], 0x98}, {&(0x7f0000003a40)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000003bc0)=[{&(0x7f0000003ac0)="c3bfebd9edfc5208cb0dd5315eba2fc7edb4901c50284e123bbe2e3dc04931fcc5bbfa2ef5287956f8ea8b24fc5716b7bbc6e41d9645cb43f95e9e60a334c79204b7d7ca4823723232c58e3187fac88d9f046b940775e12a61e4c03588f5a8c11b0053c304e9ee0915717287037237edf74984d0bba48fe8f37b8fc628214cecda573521bc81a0308210a3aa4e67fc086dc8f7264a57a47d6bf5e8e27c3752fc901f42a137090348276407fa6d79986b7c04398235d1710e77f9247e07927b5f3407b0a5146c9c3c682ded210f8ff48d2158b76e2e166a4487e26993932e8959f29e4a141c1056d9446b9edef3420f0909f720a08cac6e", 0xf7}], 0x1, &(0x7f0000003ec0)=[@cred={0x20, 0x1, 0x2, r62, r63, r64}, @rights={0x18, 0x1, 0x1, [r65, r66]}, @rights={0x18, 0x1, 0x1, [r67, r68]}, @cred={0x20, 0x1, 0x2, r69, r70, r71}], 0x70, 0x4}, {&(0x7f0000003f40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004380)=[{&(0x7f0000003fc0)="dbfbd2ea56356d0c66639c21fa17607efc1d13b555a87a4a6321fd6609a5b98f52a375b2746188eaedd4283a6e095edafac3e538af028b2a2e6ed18b169d133ede81f1762f96080b6849ff213b763df0a6f9fd8e2bebe48c7b877b098c05327451af5f14ba0899002741f85ae538431e79d57ebea13a230b1e8a82d04335523b00f72f84b12f0dc67a3561989c019ec0b5d26cf42bdb4c2e289a8d36419e2f5a8ec48df4a2e168", 0xa7}, {&(0x7f0000004080)="6429e6349e7a2ebec7fd02d1490acebff6053da03cb2e1d98a4c984b8816e7ab6cd4c54d3137a45ac6f3fe7a40bf0736025b9dfa1cd85a0d8b7d5fca28384f1a3ee967c9ba76811ec83ae566f28ea0919929237421da3a053462d624685351073acbc6868acbd2a32e049df82b66cbc7952b8ad68a33b1a64b2f4f7384e63a93951dc22103d3aeb7cbf96d9c00868441048ce3005327f51fc606de964d622e5ef600d643ed675c62", 0xa8}, {&(0x7f0000004140)="233cbec78f0630d69f26a60a456587235f72eb206c8124499609dfc8375d3fb875852c8f9c735e2ef0a36908fec209bd723a31014c2d6b765c2779570ebca028b29555d95c2d773dce619327e8175a50d8ea14bec9667a971e5584406664910cb559aadcd55240cfa6ea6d20b00030d574fbf5c712603b56394450e1c74d76c6b5c639a92677a0f9f61e04a065bac40a7be0e4d45335bf5c4e3c4430f56b6364c2ca69062b912a47f35ee95b022e8c11f186a4", 0xb3}, {&(0x7f0000004200)="341f191ac151f808848b233bb40d1600130554964ebfc87d25f7c6c1d181aea441985a77aab4e51f53c4cd8b2d71074f2a2bcbd664513c6b98cc55d7ee2ab697b3b1278f2d9210fd31fd5c161aaed5120261bea0c828954357343b0958aacb2df3a252d1b786240762793d7908ed36848e7e8b523cc36e1bdbd2f22dd70e177d719b", 0x82}, {&(0x7f00000042c0)="f9024403c2a8416d74c55c30bbfff68dfa3bb73590ad1758489d6142a52d9978459f84cee215e87bc3cea03a50e284232488f89115c4a6c7bdf2aa04164b9bb4de2e8c9a857eee77af1f00e69ce30c9a6f968be1bf7dfa78e4d3ff245bd83996f8bcc4553827b936572d12fceec3f69dec6b9fbfb9f85807a43342af8fbb117c92d91719c92c8fe33a91729c79395dba577432d192d0246ec4cbf4c26d", 0x9d}], 0x5, &(0x7f0000004580)=[@cred={0x20, 0x1, 0x2, r72, r73, r74}], 0x20, 0x40000}], 0x6, 0x11) 2018/04/27 17:40:15 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = socket$inet(0x2, 0x806, 0x9) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000280)={0x0, 0x101}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000340)={0x0, @in6={{0xa, 0xffffffffffff2c94, 0x8ce, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, 0x1, 0x6, 0x0, 0x6, 0x4}, &(0x7f0000000400)=0x98) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000240)={r2, 0x2, 0x30, 0x9, 0xfffffffb}, &(0x7f0000000300)=0x225) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000140)={r3, 0x0, 0xbb4, 0x7, 0xac4e, 0x8, 0x7, 0x4, {r4, @in6={{0xa, 0x4e21, 0x7, @empty, 0x8}}, 0x4, 0x1, 0x0, 0x3, 0x20}}, &(0x7f0000000200)=0xb0) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x1c, 0x2e, 0xaff, 0x0, 0x0, {0x3}, [@nested={0x8, 0x0, [@typed={0x4, 0x1, @binary}]}]}, 0x1c}, 0x1}, 0x0) 2018/04/27 17:40:15 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000680)='dctcp\x00', 0x6) r2 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) ioctl$int_out(r0, 0x2, &(0x7f0000000080)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0xce10a38628db484b, 0xffffffffffffffff}) r4 = accept(r2, 0x0, &(0x7f0000000040)) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000640)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000013c0)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000b40)=0x3c5) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000b80)={0x0, 0x0, 0x0}, &(0x7f0000000bc0)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000c00)={0x0}, &(0x7f0000000c40)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000c80)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000d80)=0xe8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000dc0)={0x0, 0x0, 0x0}, &(0x7f0000000e00)=0xc) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000e40)={0x0}, &(0x7f0000000e80)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000ec0)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000000fc0)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001040)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001080)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000010c0)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f00000011c0)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001200)={0x0, 0x0, 0x0}, &(0x7f0000001240)=0xc) sendmsg$netlink(r1, &(0x7f0000001380)={&(0x7f0000000100)=@kern={0x10, 0x0, 0x0, 0x2004100}, 0xc, &(0x7f0000000180)=[{&(0x7f00000004c0)={0x178, 0x12, 0xc08, 0x70bd26, 0x25dfdbfd, "", [@typed={0x14, 0x6a, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x8, 0x6d, @u32=0x7f}, @generic="8a2d8195d257c5554b509c", @typed={0x14, 0x67, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @nested={0x12c, 0xb, [@typed={0x8, 0x4e, @u32=0x8}, @generic="731a1e7865dc55397637b9edf280fa0e9cea340cb9635f322934411c6b03ab07b101497bfcdf6e8db2e1f2d98c75d068540d5ef5b84447ef110f7aa8081d4ab296e8a1f8ebd09cf97471f5add18edc66ca", @typed={0x8, 0x67, @fd=r2}, @generic="323fade41e8030ae38b12a59554b02b5b0303a4f1ae18847712e12da8adfa19251462f78eaa00d55dfed94390fc470982a5e5ef6908e2111d110929d07b27a2a851ffc6e4b175eaa6f5d3c31d5283b60465a45df7f0ec92986d50a49cd33f9792460b5db07f909e6efc973482c33efb1c499a2f7f74f3f7880ca6b5042f4745be3dd47491894f5aea1c70c209d5c624fdd83440142acb7efb2d28bb4b08c0a2424aa876e02716042abd539701cfec029b772d9053925d559edf78ac4d6dbbc7a3352912a"]}]}, 0x178}, {&(0x7f0000000140)={0x1c, 0x3e, 0x20, 0x70bd2c, 0x25dfdbfe, "", [@typed={0xc, 0x87, @str='eth0\x00'}]}, 0x1c}, {&(0x7f00000006c0)={0x360, 0x2b, 0x0, 0x70bd2a, 0x25dfdbfe, "", [@typed={0x8, 0x54, @u32=0x18ca000000000000}, @generic="84f77beb47636a0ca92f9db22c9da79ee8ffb6a42840db938c4c7e203b90bd5307cb3747ca7532c3ef93c3856c8a7afe7ec441ff6e4cc32a6d9dc861c80748edcea7fa", @nested={0x15c, 0x45, [@generic="b8b5913e1dc7cbd18b36a35e4ee48a306d17c4", @generic="b85cd4d64196c0e4b10f8e8b0082098bb676b454818e5a94d6e016adb4d33e17c5fba820f7b313a31af77a968a29f05e82794e8e7afbf66f2e50c46a05927e2f09b3b440420c28567abcc80461d427fddbae16c4542bb0f9a50130", @generic="7c3a88b8c703d6fc984553ebe6928411ec8f7ab13f5c092e5c2f997406cdc30e54a47fd93662aa93d82b2267fb9997d6fa9b32a06a4d0b450cf21325297e7a4813e6e5340ca408dcb6027fb751e2ed34308e537b1c24d8a5cf764f3d868af8a274c4394f0482f94faf18f6880bf240731fa9cfad4b985c4a63bb1a3f30bd72261eee7c71621ec721b7140afd9dfee14940a4d39be8aca10dafb7532e64fee50928bed420b079cbdd6d1255225bcc75bb97497dc92ee469de9d735fdb95ad886ece21ea61e51291b26482cf362670f394524ce0ee817e2a4081469d931bda4b6531e96768691801c328"]}, @nested={0x1a8, 0xd, [@typed={0x8, 0x92, @str="a500"}, @generic="8950ded175c90d5cf4deb37b102c28f1776b9a8f8aad254f780f911af2135defbd5d14967a4b5aefc22b78a6c9477a7ad8c62ded6e6ab4e79c9a4e2ac25ae45caaa4fa9545c219e4acca3088d90adcd495693859f7594222727dcd9df93596d28d9bcbe738edd062fe892f0247e9d7c3e30ca6da2a637a295b13278a7c7295dfdb9c25a1a356d8e34f3f7cf0e97e9f192fa0b35ff9381b588ef519ea29adaab17dcb865eceab57553c2e1ba20d4a0451616c2e9a076e2b665ded92143f31c90d6c5df169d5691871dda0d6adf6ba924b57ffae745abaac709edd2097b6dfa7c35f7db4a301f21d595549ac19692dfcbaf39f0d", @generic="b25acbf7d964c758422a445875166c77ff2c5961a0285535a332a7ded16c2b099fed72a19387b927f1249a98624da22ec81cca0e9aba0a5196d63e4bd7108ce979aab42d310a25f9512e2f19083916c5e571b0a1fb2351c03593726ff926463f671b15e2d91a051492959c983f34f13cac2d090401df8988b04712eaa4fa4368864469cc4d3d57eb68b0f946b63ab25585e125f4abfd8517a4364a28a86aae9569fe0dcdb9c404cf"]}]}, 0x360}], 0x3, &(0x7f0000001280)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r3, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="000000001800000058080e0001000000", @ANYRES32=r4, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16, @ANYBLOB='\x00\x00\x00\x00'], 0xe0, 0x800}, 0x10) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r4, 0x111, 0x4, 0x1, 0x4) getsockopt$IP6T_SO_GET_ENTRIES(r4, 0x29, 0x41, &(0x7f00000003c0)={'filter\x00', 0xbc, "50c47b34dd3b5ce6bb6a05cc52a6541d0c8d9f96510edac727c2a7e7082f14b3a537e3d904ecac0a0fb8f1437587911865e8db277a0676f09f729561a9d7a916a8f2eb83fa2c55e3b702d2bc1b96fe2357dc72c0d001f4a227e845a6975f3adb29c3f93714e0a7b34dc3e3e8af6c3fddc960d917879d65f1d84357ba8dd449801f76bfd1d7e45ac26b96685c1eca866145da5b061c12094691f305c1e3c5e97f22834ac214ef154f8b716e5c164721fd4b0ea048b73fe3a1fdb4c0d6"}, &(0x7f0000000200)=0xffffffffffffff58) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e21, 0x800, @dev={0xfe, 0x80, [], 0x1e}, 0x40}}, 0x3, 0x45b, 0xea, 0x3ff, 0x9d4}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000340)={r17, 0xe, "f259038cd673c59346b4cc7c6bd4"}, &(0x7f0000000380)=0x16) 2018/04/27 17:40:15 executing program 7: r0 = accept(0xffffffffffffffff, &(0x7f0000000080)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000000180)=0x80) accept$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd60d8652b0014040000000000000000aafe80000000000000001d000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000040)) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000240)) [ 82.399307] openvswitch: netlink: Either Ethernet header or EtherType is required. 2018/04/27 17:40:15 executing program 3: r0 = socket(0x11, 0xa, 0x0) getsockname(r0, &(0x7f0000000040)=@sco, &(0x7f0000000000)=0xffffffffffffffa4) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000ca1f70)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0xff08) 2018/04/27 17:40:15 executing program 6: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f00000000c0)="26000000220047e505000740ff80e8fe060055dbb359f46f20002b00c15ef2f4b11dca0000000000000000000000000000000000000000000000000000000000", 0x40) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x3, 0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="07000000080004007f01fcff800000007b397c816db0da93a312eba28dabfa86903d0df6dbb24ccd3401de5ddd5743ea3871adbf36a06e1a6e8ceb798c058ba7702f33649fc14de853d25c8049252cfd27ce166cee33007326ee5e77dbb109e8e9aa1eb52148b52d396e4e7296bf9beb8ae2804cfcc880abc711bd50cee292105ff9a75674b12b32c8c311cda23d5aea22509d0c8cf9066603ccc75807"], 0x12) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00002a5ffc)=0x20, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000093cffc), 0x4) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) 2018/04/27 17:40:15 executing program 2: r0 = socket(0x10, 0x802, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000000)="2400000058001f0014b2f407000904000200071008000100ffffffff0800020001000000", 0x24) write(r0, &(0x7f0000000340)="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", 0xfc) 2018/04/27 17:40:15 executing program 7: r0 = socket$inet6(0xa, 0x5, 0xdd7c) getsockname(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000100)=0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000000240)=0xe8) bind$can_raw(r1, &(0x7f0000000280)={0x1d, r2}, 0x10) accept4$inet6(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000300)=0x1c, 0x80800) getsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/27 17:40:15 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000301000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000176000/0x7000)=nil, 0x7000, 0x0, 0x6071, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000040)) mmap(&(0x7f00006a4000/0x2000)=nil, 0x2000, 0x0, 0x3a031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/27 17:40:15 executing program 5: r0 = socket(0x1e, 0x4, 0x0) recvmsg$kcm(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000280)=""/121, 0x79}], 0x1, &(0x7f0000000480)=""/86, 0x56}, 0x2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000300)="b3", 0x1}], 0x1) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000000)={{0x32, @rand_addr=0x598, 0x4e20, 0x0, 'sed\x00', 0x2, 0x1000, 0x1d}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x12003, 0xffff, 0xbc3, 0x8}}, 0x44) 2018/04/27 17:40:15 executing program 0: r0 = socket$inet6(0xa, 0x800000806, 0x0) ioctl$int_in(r0, 0xead239c4d82f8c58, &(0x7f0000000000)=0x9) pipe(&(0x7f0000712ff8)={0x0, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x6, 0x4, [0x3f, 0x4, 0x2, 0x6]}, 0x10) 2018/04/27 17:40:15 executing program 4: r0 = socket$inet(0x2b, 0x8000000001, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=0x0, &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r1, 0x7}, &(0x7f0000000200)=0x8) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000000280)=""/159) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x102b}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={r3, 0x10001}, &(0x7f0000000100)=0x8) close(r0) 2018/04/27 17:40:15 executing program 0: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', 0x0, 0x10}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x8, 0x8, 0x8, 0x2, 0x0, r0, 0xb0}, 0x18d) bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x9, &(0x7f0000000040)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0x0, 0x1, 0x0, r1}, @initr0={0x18}], {0x95}}, &(0x7f000039cff6)="7379e66b616c6c657200", 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r1, &(0x7f00000000c0)="03c62eca3f7d1f77b3347a4c0781ca675e5abcc496ec4321a5e5bec32de9aeac9f4ccc9c43eb12135098760286d71dac2bd7c53113885fe81db27e42dcb33f5b9eb5bd6c788f420efd8d5018113852a0a26384caf9aa335634d75529458abeb6b87c380d08be490c77a1eb980fd6ff955a7f6049ea8ad7", &(0x7f0000000140)=""/195}, 0x18) 2018/04/27 17:40:15 executing program 3: r0 = socket$inet(0x2, 0x2, 0xffffffffffffffff) getsockopt$inet_int(r0, 0x0, 0x12, &(0x7f00008c0000), &(0x7f0000811000)=0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@mcast1, @in=@local}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) 2018/04/27 17:40:15 executing program 7: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) socketpair(0x4, 0x0, 0xe0000, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000001640)={'vcan0\x00', 0x0}) recvfrom$packet(r2, &(0x7f0000000440)=""/4096, 0x1000, 0x20, &(0x7f0000001680)={0x11, 0x3, r3, 0x1, 0x530f988a, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x20}}, 0x14) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="fd942f46181f480a7cc1d76f1f982c8c4777c957011be44f61270884fb9d3b2d94b4a47b390f", @ANYRES16=r4, @ANYBLOB="000226bd7000fddbdf250b000000"], 0x14}, 0x1, 0x0, 0x0, 0x44}, 0x44) accept$inet6(r0, 0x0, &(0x7f0000000100)) r5 = socket(0x40000000015, 0x805, 0x7f) bind$inet(r5, &(0x7f00000a9000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r5, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="040000008b", @ANYRES16=r6, @ANYBLOB="643725bd7000fcdbdf250b00000044000100080004004e21000014000300000000000000000000000000000000000c000700040000000c0000000800050001000000080001000a00000008000500000000000800050002000000140001000800050001000000080001000a000000"], 0x74}, 0x1, 0x0, 0x0, 0x40000}, 0x4008000) setsockopt$sock_int(r5, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4) sendto$inet(r5, &(0x7f0000000040)='r', 0x1, 0x4000000, &(0x7f00000000c0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/04/27 17:40:16 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000301000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000176000/0x7000)=nil, 0x7000, 0x0, 0x6071, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000040)) mmap(&(0x7f00006a4000/0x2000)=nil, 0x2000, 0x0, 0x3a031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/27 17:40:16 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000704ffb)="8907040600", 0x5) connect$inet(r0, &(0x7f000099f000)={0x2}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f67000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) 2018/04/27 17:40:16 executing program 6: r0 = socket$packet(0x11, 0xfffffffffffffffc, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000100)=0x5, 0xfffffe8d) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) sendto$inet6(r1, &(0x7f0000000040), 0x261, 0x4, &(0x7f0000008000)={0xa, 0x4e21, 0x9, @empty, 0x2}, 0x1c) 2018/04/27 17:40:16 executing program 4: r0 = socket$inet6(0x10, 0x80802, 0x9) sendto$inet6(r0, &(0x7f0000000000)="9b971aaf280428fe86b70d137616cbd625748a81aaaffadce355e535425aa4f0d8c550362d6d672e6ec4dafa7af5f0c4a58e2665c03f32ee5663456eae888a3bd20d423998d82185f770acb367988785ea624a090fafc9e853e8", 0x5a, 0x20000000, &(0x7f0000000080)={0xa, 0x4e24, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x10e, 0xb, &(0x7f0000000bc0)=@nat={'nat\x00', 0x1b, 0x4, 0x380, 0xf0, 0x1c0, 0xffffffff, 0x1c0, 0xf0, 0x310, 0x310, 0xffffffff, 0x310, 0x310, 0x4, &(0x7f0000000fc0), {[{{@uncond, 0x0, 0xa8, 0xf0}, @REDIRECT={0xf, 'REDIRECT\x00', 0x0, {0x0, @ipv6, @ipv4=@rand_addr, @gre_key}}}, {{@ipv6={@dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@ipv6={@dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x0, 0xa8, 0xf0}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x0, @ipv4=@multicast2=0xe0000002, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000efdc)="240000001800030007fffd946fa283bc8020000000000006031d8568791ba3a2d188737e", 0x24}], 0x1}, 0x0) 2018/04/27 17:40:16 executing program 3: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000180)=0x10, 0x800) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000340)={'broute\x00', 0x0, 0x4, 0x8f, [], 0x4, &(0x7f00000001c0)=[{}, {}, {}, {}], &(0x7f0000000280)=""/143}, &(0x7f0000000200)=0x78) listen(r0, 0x5) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r1, &(0x7f00000000c0)="346281248346f807d73547e8288c120d71ac6c0a5befb8ed1db4a4320a307e30f1033be96d6f54c910f96cd3e18aa164c653af66dd9784c6d36a88fa5009e29344ac1d7eb8ebed47faea045364675c75cede74d1706b9be1f36f1876e4fccc6c0c86fe05be8a57b0f5e5307c6e9a2bb86942e94eee6e6c16d6a201519824a4385e39afd957699de5cd38a6c0e50816416e56cc941dbb9f2ffcb369e6a9", 0x9d) socket$bt_cmtp(0x1f, 0x3, 0x5) sendmsg$nl_netfilter(r1, &(0x7f0000000040)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000000c0603002ff999c51811780100"], 0x14}, 0x1}, 0x0) 2018/04/27 17:40:16 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={r1, 0x7, 0x6, [0xc969, 0x8, 0xbb5, 0x11b9, 0x80000000, 0x40]}, &(0x7f0000000240)=0x14) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0x21b) bind$inet(r2, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f00000000c0)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/04/27 17:40:16 executing program 0: bind$alg(0xffffffffffffffff, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(twofish-asm)\x00'}, 0x58) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x10) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079", 0x18) sendmsg$alg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="fe62aa2bb6b4ff495f4a9f74674f276c", 0x10}], 0x1, &(0x7f0000000280)}, 0x0) recvmsg(r0, &(0x7f0000000d40)={&(0x7f0000000a40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f00000009c0)=""/18, 0x12}], 0x1, &(0x7f0000000cc0)=""/97, 0x61}, 0x0) 2018/04/27 17:40:16 executing program 7: r0 = socket$inet(0xa, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000e40)=@broute={'broute\x00', 0x20, 0x1, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000ac0], 0x0, &(0x7f0000000080), &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"]}, 0x348) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000000), 0x2) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000ec0)={'security\x00', 0x1000, "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"}, &(0x7f0000000040)=0x1024) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000140), &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x80000001, 0xffffffffffff0000}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0xffff}}}, &(0x7f0000000280)=0x84) 2018/04/27 17:40:16 executing program 4: r0 = socket$inet_sctp(0x2, 0x3, 0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x7fffffff, 0x30, 0xc06, 0xfffffffffffffffe}, &(0x7f0000000200)=0x18) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={r1, 0xf309}, 0x8) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000180)={@mcast2={0xff, 0x2, [], 0x1}, 0x21, r3}) ioctl$sock_ifreq(r2, 0x89b0, &(0x7f0000000000)={'ip6gre0\x00', @ifru_map={0x800000}}) 2018/04/27 17:40:16 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000014c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x69) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) accept4(r1, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80, 0x80000) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f00000000c0), &(0x7f0000000100)) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/04/27 17:40:16 executing program 6: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x80, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000140)={{0x9, 0xfffffffffffffffb, 0xa9, 0x1, 0x7f, 0x1ff}, 0x5}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendmmsg(r1, &(0x7f0000002700)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000700)="8d", 0x1}], 0x1}}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x4}, 0xb) listen(r1, 0x7) r2 = accept4(r1, 0x0, &(0x7f0000622ffc), 0x0) close(r2) 2018/04/27 17:40:16 executing program 5: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="60c49f1c23119633f124fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b77c196ef0a89293b50b94a2fe15c9cf5b67927a12239e522c699612a2573e4a54fc64e2d069f1aa7a089bd7f4f2e4a68a681d3400731653ad46d93140ba22ef2f02e80fdd5b79afa118c2938069c", 0x71}], 0x1, &(0x7f0000001480)}, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair$inet(0x2, 0x807, 0xf3d, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000000c0)=0xebc, 0x4) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'bpq0\x00', @ifru_mtu=0x80000000}) 2018/04/27 17:40:16 executing program 3: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000f01000/0x2000)=nil, 0x2000, 0x6, 0x31, r0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) socket$rds(0x15, 0x5, 0x0) 2018/04/27 17:40:16 executing program 1: r0 = socket(0x18, 0x80009, 0x8) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000100), &(0x7f0000000140)=0xc) getsockopt(r0, 0x200000000114, 0x2715, &(0x7f0000001000)=""/1, &(0x7f0000000000)=0xfffffffffffffff2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'bpq0\x00', 0x1}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000080)={'security\x00', 0x2, [{}, {}]}, 0x48) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x3, 0x1}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000200)={r1, 0xc4, "c3571d3720683b01bf9e9e0c3ecac279584f06f66c0fcfa792bb792e75f97efc2bfdd046437c17fa48c3b29b8848b9437670cf25757b1e41019b29502f105745adb8f5b3dc9b9033352c35cc46d36cbf0e66ca4006e6996598af639f6ff6a9afce154e55ce40c2a49b1536fb7a49f7c8ead53588df91b576dc7a2d62ddcdf31817832c7977a3dbc8b59fea44980da74d4adda400f25b2193ac7b68ad9d2e9a8ef67e0fce58ce3dfad122a3433752d39d511b5f4a6be3da186fb9876948ed716c948cbe26"}, &(0x7f0000000300)=0xcc) 2018/04/27 17:40:17 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'bond0\x00', {0x2, 0x0, @rand_addr}}) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000000)=0x80000000, 0x4) 2018/04/27 17:40:17 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000002c0)) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000001c0)={0xfffffffffffffffc, 0x0, 0xffffffffffffffff}, 0x4) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={0x0, @dev, @rand_addr}, &(0x7f0000000100)=0xc) recvfrom(r1, &(0x7f0000000040)=""/20, 0x14, 0x100, &(0x7f0000000140)=@can={0x1d, r2}, 0x80) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000680)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0xa4}]}, 0x10) bind$inet(r3, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000200)={@empty, 0x22, r2}) socketpair$inet6(0xa, 0x7, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f00000003c0), &(0x7f0000000400)=0x4) sendto$inet(r3, &(0x7f00009fc000), 0x0, 0x40001, &(0x7f0000357000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r3, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) sendmsg(r3, &(0x7f0000000500)={&(0x7f0000000300)=@ax25={0x3, {"149b280d58e448"}, 0xffffffffffffffff}, 0x80, &(0x7f00000004c0), 0x0, 0x0, 0x0, 0x20000000}, 0x1) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000240)={0x0, @dev}, &(0x7f0000000280)=0xc) 2018/04/27 17:40:17 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f00000002c0)={@rand_addr=0x1ff, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x7}, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x20, 0x4, 0xa, 0x1, 0x0, 0x0, {}, [@typed={0xc, 0x1, @u32}]}, 0x20}, 0x1}, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)=@getsa={0x3c, 0x12, 0x21, 0x0, 0x0, {@in6=@dev={0xfe, 0x80}}, [@srcaddr={0x14, 0xd, @in6=@loopback={0x0, 0x1}}]}, 0x3c}, 0x1}, 0x0) r3 = socket(0x8, 0x3, 0x100000000) sendto$ipx(r3, &(0x7f0000000400)="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", 0x1000, 0x40, &(0x7f00000000c0)={0x4, 0x2, 0x4, "e1b2d7a75445", 0x7}, 0x10) r4 = socket(0x5, 0x4, 0x8) getsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000000300)=0xdd, &(0x7f0000000340)=0x1) connect$pppoe(r4, &(0x7f0000000180)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2}, 'rose0\x00'}}, 0x1e) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@dev, @in=@multicast1}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000000100)=0xe8) 2018/04/27 17:40:17 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x1000004e21, @rand_addr}, 0x7b) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockname(r0, &(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000200)=0x80) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'rose0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000240)={0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) socket$key(0xf, 0x3, 0x2) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000002c0)}, 0x10023) 2018/04/27 17:40:17 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7f}, 0x286) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x0, 0x1, 0x1}], {0x95}}, &(0x7f0000000000)="73010080001e000000", 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, @dev}, &(0x7f0000000280)=0x10) getpeername$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0xffffffffffffff98) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)={'team0\x00', r1}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000002c0)=0x6, 0x4) 2018/04/27 17:40:17 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)=0x1, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="b1009dfc435ca2b11ef78ef508004500001c808100a3bfb2907800000000fffdffff16009078e0000001"], &(0x7f0000000140)) 2018/04/27 17:40:17 executing program 6: r0 = socket$inet6(0xa, 0x2000000802, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) r1 = accept(r0, &(0x7f00000017c0)=@sco, &(0x7f0000001840)=0x80) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000001880)) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='ip6_vti0\x00') sendmmsg(r0, &(0x7f0000ad9000), 0xec, 0x0) 2018/04/27 17:40:17 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000080)=0xfffffffffffffc23, &(0x7f0000000100)=0x4) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_newroute={0x2c, 0x18, 0xd19, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x2}, @RTA_ENCAP={0x8, 0x16, @nested={0x4}}]}, 0x2c}, 0x1}, 0x0) 2018/04/27 17:40:17 executing program 1: r0 = socket(0x40000000010, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000700)=ANY=[@ANYBLOB="a099d30db1aad96c013d0f5e26b7965e2b0b20a28214c3394ca45b85da0064ab3ee927fead58a84b5c519076ebb09e9bc923d4c63bc420a44c1d4f5f78d1cd5f1aa507f67649a12c07e19e3e4c3848353b3066e7e0675806d07727c1fc419d0200000054c67ce26c7624dbbfc22d6542a3f6773636d6f3eb09000000ff000000000000000000000000000000000000"], 0xc) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000180)=0x41, 0x2) recvmsg(r1, &(0x7f0000000680)={&(0x7f00000001c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000240)=""/119, 0x77}, {&(0x7f00000002c0)=""/249, 0xf9}, {&(0x7f00000003c0)=""/227, 0xe3}, {&(0x7f00000004c0)=""/37, 0x25}, {&(0x7f0000000500)=""/131, 0x83}], 0x5, &(0x7f0000000640)=""/22, 0x16, 0x9}, 0x2000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000006c0)={'eql\x00', r2}) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000140)={0x1000, 0x8}, 0x2) write(r0, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000100)="1f0000000104fffffd3b540000010000f30501000b000200001001000000c4", 0x1f) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000080)) [ 84.407223] netlink: 'syz-executor2': attribute type 21 has an invalid length. 2018/04/27 17:40:17 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c, 0x80800) accept4$inet6(r1, 0x0, &(0x7f0000000080), 0x80000) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(twofish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2000000f3", 0x18) 2018/04/27 17:40:17 executing program 3: r0 = socket$inet(0x2, 0x3, 0x8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={'filter\x00', 0xe, 0x2, 0x328, [0x0, 0x20000780, 0x200007b0, 0x20000a78], 0x0, &(0x7f0000000000), &(0x7f0000000780)=[{0x0, '\x00', 0x0, 0xfffbfffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x0, 'bcsf0\x00', "65716c00000000100000000000002000", 'gretap0\x00', 'ip6_vti0\x00', @empty, [], @link_local={0x1, 0x80, 0xc2}, [], 0xd0, 0x130, 0x160, [@m802_3={'802_3\x00', 0x8}, @pkttype={'pkttype\x00', 0x8}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}, {{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'yam0\x00', 'syzkaller0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @empty, [], 0x70, 0xe8, 0x138}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "50565d8f5458f367375ff7b67e8cb7ecf890a582bbdbf944780f9e3ce95d0dbb9650145c1859e89578c19acac6e66094c8a92a5f722477f02df073f6f721d300"}}}]}, @common=@log={'log\x00', 0x28, {{0x0, "5b47583c5cb10fac4cfacf7f1b97d4c25353c46fc6697b362b03bfe7427c"}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x3a0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) 2018/04/27 17:40:17 executing program 0: mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = accept(r0, &(0x7f0000000040)=@ipx, &(0x7f00000000c0)=0x80) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000180)={r0, r0, 0x7, 0x7f, &(0x7f0000000100)="c45018081eb1cf808b78a96144201be97c7a45e943b01fa77ee14ddf3600425c5ac9f1de58578d9f8bad6b7877ba47743569bbc4c24e454c7fdba19dc4f885d86b9be9b4f23982cef1c05114b5e03cdcd7238922e2d4e0eec8346dda59c3ab171e6d116fc0f9e4b37071d97d8266eeda44", 0x6, 0x8, 0xc5da, 0x6bd27ca2, 0x7ff, 0x31, 0x4, "4ff6ee8016079d16bb13da8b0febc66731d2c38b9ea10156c8559c5ab5d6b2ead1aadd6a89ba8d5fb2db6c119c46649291b3207e90bec99b8211586af437329f4ebe6883e946629edfb9a3e88cfd7b73bb1d44d8780b3ac9188b6ce0bcabe981765275299e40f7e7ab50b952052acbaa294adaa25b5cd66369a194b45558a825d43809512e71dc62639cc1f2fb5bbd3ceb95f36cbaeb9cd7ef6ba86f9fd7dd4e0edc"}) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x3, 0x0, {0xa, 0x2, 0x3, @remote={0xfe, 0x80}, 0x4}}}, 0x32) r3 = socket(0x0, 0x2, 0x2) setsockopt$RDS_CONG_MONITOR(r3, 0x114, 0x6, &(0x7f0000000000)=0x1, 0x4) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f0000000280), &(0x7f00000002c0)=0x40) 2018/04/27 17:40:17 executing program 7: r0 = socket(0x2000000000a, 0x10000000000005, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@dev={0xfe, 0x80}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x40000000, 0x1}, 0x7fffffff, 0x0, 0x5, 0x3, 0xfffffffffffffffe, 0x803ffdfe, r1}) 2018/04/27 17:40:17 executing program 2: syz_emit_ethernet(0x281, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00000800450000300000000000069078ac14ffaaffffffff210090780000000045000000000000000000000000000000ac14000045175877e63dad57a36f832303876df1cb56f2c9a6b5b3d3aef79ea11ecbd18d240c45fe9bf0ca53dab36a8596440f0478db8a2873fc8bbdabd0"], 0x0) [ 84.505195] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/27 17:40:17 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socketpair(0x10, 0x801, 0x84e0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000180)={r3, &(0x7f00000000c0)=""/188}) sendmsg$alg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000002f80)="6976611adf5998ca9a79b2d9961ec2a7d2b5c6fd8ccbc0897f6a25a111ba2d3ea167c453d87e919f44bbdc737957f69130cc1bde3f1a59f965ac64cad513b58fd5a3ca07bf2f24f184956c46b19bb9879523693d2979a15254cc846356d1da56d71fcf040d0cb65ef7ea41ef22e6a6d13a9c9e311fe819a5620e24a6fbc764cdf3129e027a206dea67ae8a142372b1ad", 0x90}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001700)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000000040), 0xfe, &(0x7f0000001600)=""/193, 0xc1}, 0x0) 2018/04/27 17:40:17 executing program 6: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000140)=@nat={'nat\x00', 0x19, 0x4, 0x0, [0x20000500, 0x0, 0x0, 0x20000628, 0x20000910], 0x0, &(0x7f0000000040), &(0x7f0000000a80)=ANY=[]}, 0x78) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair$inet(0x2, 0x80000, 0x2, &(0x7f0000000840)={0xffffffffffffffff}) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000880)=0x1, 0x4) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) [ 84.591245] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/27 17:40:18 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={'ip6_vti0\x00', {0x4, 0x3f, 0x3, "437417a809b8", 0xfbfb}}) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f00000003c0)=0x4) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f000098cffc)=0x5c8, 0x4) getsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000000400)={@multicast2, @empty, @multicast1}, &(0x7f0000000440)=0xc) syz_emit_ethernet(0x2, &(0x7f0000000380)=ANY=[@ANYPTR=&(0x7f0000000340)=ANY=[@ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES32=r0, @ANYBLOB="4fd44e34b1c336609c0bbd587c262ca2382f061fccfc99073e6110bde90924e5be3a887c760de3462525115f0b233e8a0d4399f23f7b21c46b11095156956e60c1059ffd5f5986c70f697336c8a6e5553a5fcbef8e98970ed56411c6c3cb0c7f5e3a0070ce34ec5237c0a88badb8693d6ee0ca13eec2bc0ca851d7ede8857b582ca72d4128ce89fc1d976f8c9ef64343e314", @ANYPTR64, @ANYPTR64, @ANYRES32=r0, @ANYRES64=r2, @ANYBLOB="8fe07bdec6c7a0db46106bc9b277e84a38210b96bc92130a46f6c5caeffea22280cd31275287cee3e999c280575d537e98ca89b7be884509688f3a12618d0ee3a963fc034734fb3531410eb377d5ed837908e6f8366dda8bf1d6b37c94a8789bf2849e4691151f6697062f3f1f8371442714c02c502cf6437a229a14f1723b184cd93558e23cf44beb7fd5589fc128d240af2992da52415cc3a49628e122ea516b20f7c3b68448664de311895c0b402b27cf57284d657b85836e6dcd1fa5a13a3c1d913a0ecfb552097e95f8ca25178bf2601b0760812d8fcb7c13007716d48eb5c6dfc372dee2da6f689f88208fffb6b68c"], @ANYRES64, @ANYRES32=r0, @ANYPTR=&(0x7f0000000280)=ANY=[@ANYPTR, @ANYBLOB="3d8461f86772e4a415e145e24fa24b1ce0fe0a450b4519836204271ad4de3a4b7f118bd233cf71917860f21a658f31031285df34fc3e687e6039767eb08a5b1ea8f92562369f0ffc053510530399421d0e3bfa015a401729b66b28d4d9780b681fc140db7a3ed2440d2f807fc8503b22f349b94790d38ae4d98d024d9e5abba0e96c6ec3eb31edc8d2f1ae6b4c3ec978ccfae4fd04fb19ec8f945e89"]], @ANYRES16=r1], 0x0) 2018/04/27 17:40:18 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept4(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x80, 0x80000) sendmsg$nfc_llcp(r1, &(0x7f0000001640)={&(0x7f0000000280)={0x27, 0x0, 0x2, 0x5, 0x100, 0x7fffffff, "7ad3691e4996742aeac75330f66f2454451afaf83aa3dd079e837b4303a6c01cef4d052ebbed00eb089a88a5f5d620cfa635dfc6d498aaa3e4c6cb5f0ca578", 0x3}, 0x60, &(0x7f0000001580)=[{&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000000140)="39552dd33ed89fd011512cc841080fb996f67d2db0667bd15dc08d0894ddda468c9cd84e1fcd3b2bffbfd4", 0x2b}, {&(0x7f0000001300)="202ab593b415b396fd71a5d3efd109921e711f30c02af6f2b5c5d9f88a99c6e01724cfadaa91d8fb45d8ed9a2037a231007fec292510327ebac361f5db97ca8855951413171c2896880a8e5fdb2d8a3253d53c14acfcfb23122a521be1e49ab374e7a932fba25f0c50e4de530fea7a9eccfb01c37e83bd870dbca8864cd2fb7324bb1163abef865734cd2c238a2992d24d892e8775efd70c56d9def28676242b3ea3170df9ec56c73c8122d7fa8841b4ad8784b468422cab8ba25d9f1d85db90f5d9b4577722d0b9d8bfa90e9ab35d67739d3268b28daca31d5f5bdeff", 0xdd}, {&(0x7f00000001c0)="1212964c8c766ab192a4347934009eaf4437e79ad19835120e549370df5284e285867e9436ab19656651b82ebfa2", 0x2e}, {&(0x7f0000001400)="58a9dd2be1e987ed574f58404e40e3980d4034d9099ef6b572985e4250d3745356f9a8a9541e0441ef68c317bc9d8c3cab82b76914b7a55703ea9c96fb5d79507eab15dc278cfd649905775160ebf6be4a3c64b443f76e54266fcdcafec355ba51bdb87cf7f847c2a83c269d27bcaf6787c7af3a974004854460fd757519f75a092c5e70847eb0ffe77c5fac4c5a721493deb52132125fe4759cc361fee6c152ad27c6959a9412364d1310df084d3da1974cf92ca2229c3c0d63bce72360201d5c2b3438a7b50d05b6c5e303104eebcbad5f6af5ac31dd0668d39e12c8967e81f8e489c567a6e1288b2d7c364aa1c2a9b125", 0xf2}, {&(0x7f0000001500)="3511143f576726f973aa2bfe0c0a0056c80485e0ac7d7b728bdc64332b217530725256a95de1fdaa4327d40114336c6d2e37", 0x32}, {&(0x7f0000001540)="8d12696f947d9bb55c65b33fa0d14cb4a76b3920d84aa6201a85c94306ed06c4253e169c55d00a5770a861a8903d3f93620aaa4a40", 0x35}], 0x7, &(0x7f0000001600)={0x20, 0x6, 0x10000, "ec49c655978a35d176"}, 0x20, 0x4000000}, 0xc840) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bridge_slave_1\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001680)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000001780)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000017c0)={{{@in, @in6, 0x4e22, 0x2, 0x4e23, 0x0, 0x2, 0x80, 0x80, 0xff, r2, r3}, {0x7, 0x116974b1, 0x9, 0x6, 0x5639, 0x9, 0x5, 0xffff}, {0x8, 0x80, 0x0, 0xb95}, 0x1, 0x6e6bb4, 0x3, 0x0, 0xe5ef1455b6a36f74, 0x2}, {{@in6, 0x4d3, 0x6c}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x15}, 0x3500, 0x3, 0x1, 0x1, 0x4, 0xffffffffedcbccaa, 0x2}}, 0xe8) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x6}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/04/27 17:40:18 executing program 2: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0xfffffffffffffffd}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x1ff}, &(0x7f0000000100)=0x8) r2 = socket(0xa, 0x2000000001, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000001c0)=0xe9, 0x4) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000140)={'TPROXY\x00'}, &(0x7f0000000180)=0x1e) getsockopt(r2, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x8) 2018/04/27 17:40:18 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000140)={'filter\x00', 0x0, 0x4, 0x67, [], 0x4, &(0x7f0000000080)=[{}, {}, {}, {}], &(0x7f00000000c0)=""/103}, &(0x7f00000001c0)=0x78) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000000)={0x28, 0x0, 0x1, 0x4000880000001, 0x0, 0x0, {}, [@typed={0x14, 0x12, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, 0x28}, 0x1}, 0x0) 2018/04/27 17:40:18 executing program 3: r0 = socket$inet(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000040)=0x20) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000180)=0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000080)={0xffff, 0x1, 0x0, 0x51, r1}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r1, 0x4) getpeername$ipx(r0, &(0x7f0000000100), &(0x7f0000000200)=0x10) 2018/04/27 17:40:18 executing program 0: r0 = socket(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000100)={'bridge_slave_0\x00', 0x7}) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f0000000000)="020008000000001acaeb537cfa01a55eaf0d2cf653f13cc379ed09eaf40f4a95bbff850a8264357506b31e0800000000000000c0f03d3b3d54436fe71cfcdc0930acd23693f6af7d07634832b8a5c0a94c07000000000098fc74e81b4a58d02f8001732017e2466aa5c43aea71261b35760415800000f95758a602000014001f0000d1b0e6ebcb12c7291871363e970000104c2e9f000c14f1659ce8c8bed23f7e60a3649f93ea0c8263f863802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2e00b7bbfbcb26f91b", 0xd8) 2018/04/27 17:40:18 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, &(0x7f000064b000)=0x98) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xb, 0x810, r0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000080)={r2, 0x9}, 0x8) [ 84.806376] netlink: 'syz-executor5': attribute type 18 has an invalid length. 2018/04/27 17:40:18 executing program 6: socketpair(0x11, 0x800, 0x7, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000080)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f00000000c0)="ff5ea2c34efc38ccdbb40fa25df2f8b7d2de349b"}, 0x10) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000000000)="240000005a001ffc6c92200700df000009131f1408000000000008ff07000200c3000000", 0x24) 2018/04/27 17:40:18 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000000180)="dfe3ad2f39d717a17f1c26008e06eec5013f347aea1bb2ccbd7822fe6e63bf4defd60df3b748087452c3e4fab32d9943d37bc24e2719ee1570fb5f9b7251b529d752e2a3c57dbd336204349533d4000070c142fbbc86794491342298769a353f9a42ba483819a98afed2db37a18dcea8a03180c3e5f29208abd3b222b24e1cb5347a5d0bf291c3f0b941035efefd60b8e9a95d44b380bcc85adfd8c52ff715de94fde92442e560f9da7261c9614f92d6a897", 0xb2, 0x600007ff, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='dctcp\x00', 0x6) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000340)=""/157, &(0x7f0000000140)=0x9d) 2018/04/27 17:40:18 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='team0\x00') 2018/04/27 17:40:18 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x81371}) sendmmsg(r0, &(0x7f0000000040), 0x0, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000080)={{{@in=@broadcast, @in=@remote}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) recvmsg(r1, &(0x7f00000002c0)={&(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000240)=""/45, 0x2d}], 0x1, &(0x7f00000003c0)=""/135, 0x87, 0x3}, 0x20) getsockopt$inet6_tcp_int(r3, 0x6, 0x11, &(0x7f0000000300), &(0x7f0000000480)=0x4) sendmmsg(r0, &(0x7f0000002900)=[{{0x0, 0x0, &(0x7f0000002880)}}], 0x1, 0x40) 2018/04/27 17:40:18 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000001980)=0x1b, 0x5) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000fc0)) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'teql0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}}) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x7dd}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0xffffffffffffffe1, 0x4, 0x0, 0x3, 0x46}, &(0x7f0000000180)=0x98) 2018/04/27 17:40:18 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000340)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000640), &(0x7f0000000780)=0x6) getsockopt$sock_int(r1, 0x1, 0x20004000027, &(0x7f0000000180), &(0x7f00000001c0)=0x1c930366) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x1) r2 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000000400)=[@in6={0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x816}], 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0x7, &(0x7f0000000440)={0xffffffffffffff80, 0x3, 0x62, 0x8}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) accept$packet(r3, &(0x7f0000000680)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0x14) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000700)={@dev={0xfe, 0x80, [], 0xc}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0xae85, 0x198, 0x1, 0x500, 0x80000000, 0x40080, r5}) getsockopt$inet_buf(r1, 0x0, 0x200000000002, &(0x7f0000000200)=""/129, &(0x7f0000000380)=0x81) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000300)) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000d00)=@filter={'filter\x00', 0xe, 0x4, 0x518, 0xffffffff, 0x238, 0x328, 0x238, 0xffffffff, 0xffffffff, 0x448, 0x448, 0x448, 0xffffffff, 0x4, &(0x7f0000000540), {[{{@uncond, 0x0, 0x210, 0x238, 0x0, {}, [@common=@inet=@sctp={0x148, 'sctp\x00', 0x0, {0x4e22, 0x4e24, 0x0, 0x4e21, [0x5, 0x1, 0x7d, 0x0, 0xbe9, 0x3, 0x7, 0x6, 0x2, 0x2, 0x74, 0x3, 0x100000001, 0x2, 0x8, 0x3, 0x7ff, 0x80, 0x8001, 0x1, 0x1, 0x0, 0x7f, 0x0, 0x40, 0xb600, 0x6, 0x20dd, 0x1000, 0x1, 0x1, 0x7, 0x80, 0x1, 0x0, 0x1, 0xa14, 0x1, 0x4, 0xcc, 0x7a, 0x7fffffff, 0x40, 0x0, 0xed8, 0x7, 0x9, 0x7, 0x2, 0xf421, 0x3ff, 0x6, 0x9, 0x2, 0x1, 0x4, 0x80, 0x5, 0x9, 0x42, 0x81, 0x6, 0x7], 0x1, [{0x47f, 0x9, 0x5}, {0x4, 0x0, 0x7}, {0x9, 0x5f, 0x2}, {0x1, 0x47, 0x2}], 0x0, 0x9e01ad92cc96ef1, 0x1}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x2}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x4d4, 0x4d4, 0x5, 0x4, 0x2}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x578) pipe(&(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000480), &(0x7f00000004c0)=0xc) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000580)={0x0, 0x4}, &(0x7f00000005c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000600)={r8, 0x8, 0x30}, 0xc) bind$llc(r7, &(0x7f00000003c0)={0x1a, 0x303, 0x80000000, 0xcb7, 0x8e, 0x5, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) setsockopt$inet6_opts(r4, 0x29, 0x3f, &(0x7f0000000500)=@routing={0x3f, 0x0, 0x2, 0x5}, 0x8) 2018/04/27 17:40:18 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000100)="6688ebb87bf5460efe7c694de74e0f475bc90ef0a93686ec327a0fc57e6aedaf7da2d8d236c40812131cd996c0c158a7e9a7974569e2f75cbcb2365afa09da790998806caf4e91113722f9a01aa4ad42c3f5560e31d5bfa11434952e7ee7158ad52a5f90d239709a3ced43525edc12dee5771ddfe9f22cc12085324b0b37f17bfd9114425e183e140e42e58ec3a2cd8b0a06388dbbb92fc972a59be0f92631d944d305b6d7c1864e57479618132624d268a0d0d6fb38349e049a5bd442b7", 0xbe) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000fb9fc8)={&(0x7f0000397ff4)={0x10}, 0xc, &(0x7f0000fe8000)={&(0x7f0000000000)=ANY=[@ANYBLOB="f00000001a00090affffffffffffffffac140000000000000000000000000000ac14ffaa00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000ffffac14ffaaffffffff3c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fa26000000000000000000000000000000000000000000ffffffffffffffff02000000000900000000000000000000000000"], 0x4}, 0x1}, 0x0) 2018/04/27 17:40:18 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000000180)=[{0x6, 0x0, 0x0, 0xe5}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="06", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) sendto$inet(r0, &(0x7f0000000680)="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", 0x499, 0x0, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0), 0x0) 2018/04/27 17:40:18 executing program 7: r0 = socket$inet6(0xa, 0x7, 0x8001) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0x1e) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x80, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000065000)={&(0x7f000029d000)={0x10}, 0xc, &(0x7f0000402ff2)={&(0x7f0000000200)=ANY=[@ANYBLOB="1400000001060100000000000100000000000000"], 0x14}, 0x1}, 0x0) [ 84.998825] netlink: 'syz-executor6': attribute type 2 has an invalid length. [ 85.021580] device lo entered promiscuous mode 2018/04/27 17:40:18 executing program 1: socketpair(0x14, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000040), 0x4) syz_emit_ethernet(0x4a, &(0x7f00000000c0)=ANY=[@ANYBLOB="2580c2000000e2701bb6068908004500013c875c00000029907800000000ffffffff00009478e0100001b09b6d5c2a91e414699d955ce83b632ad404973903afaf688a2694d8d02687b16d10abdbed0306000000000000004a3c3d87ae8f201458f9fc56f101b455ee6ad8d7c2b68b365144dbae46ec01b0eaba801a034a2421ef007bd36ea9795fb1d5ee8175b8dda387de8f815308949fe4419212b93e68249ae4e4ee31aba2b444620d0bf30aa78d0848a8dbae06bc6d16b4878dbf84b0738320533c"], &(0x7f0000ea3000)) sendto$inet6(r0, &(0x7f0000000b40)="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", 0x1000, 0x44, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}, 0x3}, 0x1c) ioctl$sock_netrom_SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000b00)) 2018/04/27 17:40:18 executing program 2: r0 = socket$inet6(0xa, 0x80006, 0xffffffffffffffff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x809, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) [ 85.051195] netlink: 'syz-executor6': attribute type 2 has an invalid length. [ 85.079910] device lo left promiscuous mode 2018/04/27 17:40:18 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000100)={@multicast1, @multicast2, 0x0}, &(0x7f0000000140)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000180)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1e, r1}) r2 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r2, &(0x7f0000000000)="d3", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) ioctl$int_out(r2, 0x2, &(0x7f0000000080)) 2018/04/27 17:40:18 executing program 4: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000006c0)=@broute={'%route\x00', 0x20, 0x1, 0x3b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200010c0], 0x0, &(0x7f0000000000), &(0x7f00000010c0)=ANY=[@ANYBLOB="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"]}, 0x428) [ 85.112904] device lo entered promiscuous mode 2018/04/27 17:40:18 executing program 1: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffff9c, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000180)=0x80) bind$llc(r0, &(0x7f00000001c0)={0x1a, 0x302, 0xffff, 0x0, 0xc7, 0x80000001, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) r2 = socket$can_raw(0x1d, 0x3, 0x1) close(r2) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000004000)) ioctl$sock_SIOCINQ(r2, 0xc0189436, &(0x7f0000000000)) [ 85.277898] syz-executor3 (7375) used greatest stack depth: 13432 bytes left 2018/04/27 17:40:19 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000024c0)={r0}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000002500)={{0xfffffffffffffe01, 0xfeb, 0x9, 0x7, 0xa5, 0x100000000}, 0x6, 0x40, 0x10001}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000cecffc), 0x4) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x1, 0x2, 0x2, 0xffffffffffffade2, 0xff}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000000c0)={r3, 0x23, "a90060a4d034898f6b9b23edcf5a527f405eb8eaf9fc47ab8da067942cc538d7261b7c"}, &(0x7f0000000100)=0x2b) close(r0) 2018/04/27 17:40:19 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fee000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x6e) sendto$unix(r0, &(0x7f0000010000), 0xfffffffffffffdf0, 0xfffffffffffffffc, 0x0, 0x0) 2018/04/27 17:40:19 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) socketpair(0x10, 0x0, 0x1b3, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000002c0)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000300)={r2, 0x2}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000004c0)={0x0, @in6={{0xa, 0x4e20, 0x1bd, @empty, 0x3}}, 0x3, 0x9, 0x8, 0x9533, 0xfffffffffffffffd}, &(0x7f00000003c0)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400)={r4, 0x4, 0x5, 0x7}, 0x10) getsockname$inet6(r3, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x1c) r5 = accept4(r0, 0x0, &(0x7f0000000080)=0x22d, 0x0) setsockopt$inet_mreq(r5, 0x0, 0x27, &(0x7f0000000000)={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x11}}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000180)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000200)={r6, 0x1ff, 0x2}, &(0x7f0000000240)=0x8) sendmmsg$inet_sctp(r5, &(0x7f0000002e80)=[{&(0x7f0000000340)=@in={0x2, 0x0, @rand_addr}, 0x10, &(0x7f0000000940)=[{&(0x7f0000000380)="307c4e6c17507a9877f23dd409605a8dfb41cc7be99713c51fe73990f10b9b4e6ddb36f6cdf136ee13c11249", 0x2c}, {&(0x7f0000000440)="c7baaa592ab40c66283c95b42def08506fbb1117ad04185439abe76757753b5bd726a1804565c777da097f35eb20487e25582c6aa5bf81ebc5f5c35d6836872aa818f63e691f1e6d36b447b2dc966f6d3765d2a52e089e980d0d730a6df8d4", 0x5f}, {&(0x7f0000000800)}, {&(0x7f0000000900)="b1702d55", 0x4}], 0x4, &(0x7f0000000bc0)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0x9, 0x8200, 0x0, 0x40, 0x3ff, 0x3f, 0xf9}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x0, 0x9, 0xf7a, 0xf87, 0x1f, 0x7, 0x77}}, @init={0x18, 0x84, 0x0, {0x808000, 0x9, 0x0, 0x8}}], 0x90, 0x80}, {&(0x7f0000000c80)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000001f80)=[{&(0x7f0000000cc0)="092da733370bd2d7917c94f50ed2f81ae6e26015c9ee41ae0684babeecc91eb8860584deda", 0x25}, {&(0x7f0000000d80)="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", 0x1000}, {&(0x7f0000001e00)="cfb389e3b74e4a35c53b19b04bab0e6f17d37c937d77792c877dd020d3f67384ebc6cd0c3715426995cf97e6276d593c1af5eaa1f2a5cc1a918ad730a3e7e0f087cc02d4f1db66a7ed63c48262e030be7cd3aa981372b003adc69fca5c8495d1929e", 0x62}], 0x3, &(0x7f00000024c0)=[@sndinfo={0x20, 0x84, 0x2, {0x3297, 0x208, 0x6, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x5, 0x0, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x6, 0x0, 0x607e42c, 0x1, 0x7, 0x7, 0x54}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8000, 0x3, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x2, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x1d7ab456, 0x1, 0x206, 0x401, 0x80, 0x80000000, 0x80, 0x100000000}}], 0x120, 0x40}, {&(0x7f0000002600)=@in6={0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c, &(0x7f00000026c0)=[{&(0x7f0000002640)="c77a3f0fff4a0db33517f427c6a29584a0a252b97b6838a2b6c97fe0e8fb4eb28127847327aaf08abbbbe719e158075500eb655d97ea48a692c8eea3d9d8c8529270ae1a87674ed48945f57461473ffd91dd17823c61d04a0113512e248fbd", 0x5f}], 0x1, &(0x7f0000002a40)=[@init={0x18, 0x84, 0x0, {0xfffffffffffffff9, 0x75e, 0x100}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x800, 0x8006, 0x6, 0x1, 0xf4b, 0x5, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x1ff, 0x0, 0xb3, 0xfffffffffffffffc, 0xffff, 0xc6f0, 0xfffffffffffff4d1}}, @init={0x18, 0x84, 0x0, {0x1000000000, 0x8001, 0x6, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0xbd5, 0x7f, 0x2, 0x6, 0xfffffffffffffff7, 0x9, 0x6, 0x2}}, @init={0x18, 0x84, 0x0, {0xffffffff, 0x3, 0x5}}], 0x120, 0x4}, {&(0x7f0000002bc0)=@in6={0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x1c, &(0x7f0000002c00), 0x0, &(0x7f0000002dc0)=[@sndinfo={0x20, 0x84, 0x2, {0x4, 0x1, 0x8, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x200, 0x4, 0x4}}, @init={0x18, 0x84, 0x0, {0x3, 0x10000, 0x8, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8200, 0x6, 0x2}}], 0xc0, 0x40000}], 0x4, 0x0) 2018/04/27 17:40:19 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000002000)={0x0, @in={{0x2, 0x4e22}}, [0x3, 0x4, 0x7f, 0x1, 0x6, 0x80000000, 0xfffffffffffffff7, 0x8, 0x6, 0xffffffff, 0x51, 0x6f, 0x3, 0x3f, 0x81]}, &(0x7f0000002100)=0x100) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000002140)={0x0, 0x9, 0x30, 0x1}, &(0x7f0000002180)=0x18) sendmmsg$inet_sctp(r2, &(0x7f0000002280)=[{&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x40000, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xbc30}, 0x1c, &(0x7f0000001680)=[{&(0x7f0000000140)="1b59eacef4e731f7613985335292ba7d9a343d3a4c0e7c0e44aef13131a38ce564d8f6019bebcf730db4e41fbc1f052e41ed2cc1930d3bd7308cb2895ef845c1b54dce36646293", 0x47}, {&(0x7f00000001c0)="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0x1000}, {&(0x7f00000011c0)="8688d7c82da42f26b4d9f32dc35ed06d05e86facf5c1ac8792ff46b4b50eee61213e1e05e060a3bbb702c796fcb179b1cafd4efbb6bd3183aa52691bbb136d8a874a7039e8bd675ebad2702033140dac", 0x50}, {&(0x7f0000001240)="f97c7e212c270d0da65c1e417586e85f9721ee42137a5eb44489840d41a4d4294e09abc0b1e9885e0b2e81b6cbc0f7ce35c4f880ee84311b718feb27f396a36997c5899a3e98a16233738621744d7f6eb643190de6bb9c9ad5a66e96205a91beda00e434782b8c1d31eefd2a619e16b2dcb527b719f1b0f612682f82694fe0e77fb00e1cb6da7b30d24ad70f87a29d10793a2a21765f274afdc1d0c5cddb946ee494c9e12ea1ec540a12020c4d739591b9424bdafd111fe29e036547c9f2e88c16d50a27e5271f382481b56d61639919f7455e311b0ced292ab5dea1cb418e4811b707e02a980bbda7b4b37ae3254dffacecc52b6f1d", 0xf6}, {&(0x7f0000001340)="589532dad447230c74d3f2d928f06eb3f38662666ee8f63098b97e13a4a2cb197f304502773db5bf20d6c5a3e3c14633d69baeb6d3ae00fb47ae13096eddc8c4f51d6120553df18732886c9ecf94f36da0e579f7baaefbf2e7877062d91bee489cca6e0c8316f44e3ab6515a09e41359ace28e1d7b6ee9545a1c23f9647285a4bf593da85fcacf4179261d44d9580050e7b453a70a4c43fc4aa97562270ea4d1f93ec2ef5402e0b3c87b598746681e1d37cea73e3d9a2aebbfe6bdecc9cfd398c616f48adabea99b1c7bef7f15418de9a74c5185fee9004fa0e4adeac46ca78a695a6e88", 0xe4}, {&(0x7f0000001440)="f35fb6a57a3c6c99346a68711bfd759bf58d1ea8ab560a5aa2441d49b03ea95b9cd28beb335e5b5ab3f2299c1cd02b5ad0fad5a27721ffddca62e0b6e432d374d065dd8d7a2b9b36a111cd353f3364987cd4c50037685f9ac30ec9d34d28679dac", 0x61}, {&(0x7f00000014c0)="fd6b458c192f32e0b031ceabdc8862c11a46d3fc8966638ed3f987a46aa4f56e66a89d8ae62995a5bb0ce4926c758c6f28f864d5679957e230f0d0c25098375d06ddd4e3ecd090d2400f09685699050572a60cc80a7471dfd2db473eadb6dac2d443b4fac971d7448060373dd47097f6e1883f42e202f3c4a564c898ce5904eca41b351856ed0486c4415528f171865044320871c5389f52d6cfbbd4ded17f00af0064c4409d7ad5416af52bd8726d99e0c6f09b93e3312c3937e8d80a0ad922e889d9f7f7afad562056feb23fec5514d7c631707b3d52f68fe4e5c313e6e6d0e0ca5c491f15eee3962445956c8ec8ab3bbe96378960cc", 0xf7}, {&(0x7f00000015c0)="d70b75f2e18d8bcde161016a576ac37d4d304eb59d593bbc28da62acfd87c7128a0516cee9fd35b3f46ec46a3d5ae9f039686f9a9b3daeed794d405500a9c5eabe8321482b966234ccdb251b9b6ff391e7c37fc24bdfe5710f4cb2acb0c6ad346165475addcb8d721076a0bb78145659ca95f53aa09e6133361cd0e9110ea2b38de34d3222ab4d473c9224563caed653c3e0368223b4210f9e7fa79dfbac5dc46ca020f833ebac6d890b61", 0xab}], 0x8, 0x0, 0x0, 0x20000080}, {&(0x7f0000001700)=@in={0x2, 0x4e20, @rand_addr=0x7}, 0x10, &(0x7f0000001bc0)=[{&(0x7f0000001740)="bef80c8b3be9f3680d58b9b11a00d377748303f6c9c0dfd453a9ca9075c44aaa30bd5cda09d00456db72fe64e49f4814e2", 0x31}, {&(0x7f0000001780)="6287cb7dca8ec9f1a97e49511e5fa789cc446d25772a2f6bf4c83ee2a94ca66a7f00353723ecbba3af75b473bbf78cea8728446f1b8335159f2724e4e3b55fe7c9bf9facd4f34b8fcc1d11ce230ddc400078ca29181584e266cede041e221b9d1cf1979a9d2c76e92a654241b94f602c1242dc51b69c65e1de9076df030c42d0bd9fe6d3450c00071f06e850e06e009a2f0f040ad0c103f97eb6caae97204fc2be91d446ac11fabdae1fdfc6238530ceba80baffe4816b782dceed6dced5f6b9fd385d53", 0xc4}, {&(0x7f0000001880)="16d5e4f6f22eedbc88bff39def6c2a0cf1e440561819ce6e9369a3821c7132aaf05bad75c0659b1043dc08e26edb14ecaa96cf163905a0d3222ee22b4e030dc8a1aa9db7ba6f04e8c1a0446236cce18fce", 0x51}, {&(0x7f0000001900)="7ec0b3474a3819f76624341613be139d200175ca8257b144a2e8bf101be36b5106960a726e37793f9cff0ba18bff736795b608c9a7c945cd999f69091e13607db0b43614b97a6a08abb488bf509ee5ae2d7ab50f9415fc2ba8be78fb9e97cd53ede290720704fd854eff05", 0x6b}, {&(0x7f0000001980)="486369a6a301e41adb2bcdf252da420a773d6209f722b85009", 0x19}, {&(0x7f00000019c0)="defd7e58101603a244a18831b8687b5921c6a121d22d952ca1b0c689a3487baea0f2ca4b962d1c3edb024fd31530d4848bab6dc91a0d8eea3b4fbcc4e2f7285d55d02689faf503f3e209a5fc1ca0b514f1c9590457012c0a83c88345d292669029f20c5bbc89a5432ddba6a5c1cc551a8f98d70e6e3ab7caf15d39490c019cbc6dd847f554f8dfff2416f1723f56c454e0598c416fcd6f2d9ef479ea4e854d7b0581bc13bae573e01550403b2fcb128310a056e61389645707decaeb996b2bcc99166af8d30fbcdfc702d296bc4246ae76d02cb3efbc92", 0xd7}, {&(0x7f0000001ac0)="0f2302b6fe95fd61dfe164b742464308619e88fef18c26cabe1a89622fe78a8e8a86b74301a4eb6d9f27ce8e99445a73d81a3094900914a1081594dcf37cd18048c0aa4d56856cf0bb64cd97bb58fa6fe26915eacf5abe8af1a966b0770badb5ba065b15e6ed736b5ff17ac9212d95d28b302bc57d2638625fa1e78cf374b9bd90a0c54cdf5e47e937766bfe14af4bea49ec0875a14de74b29d68ec734b674309ba97c9c7ac98e77e2122925441eaebc204bf5d2cbf43aabd90353e6383836173ee46006a8f94671528b3731ca7ae5ed0390892e2b8d30e9e095a9bd50b58a1a1af1145d5dad3dd113ae1e88", 0xec}], 0x7}, {&(0x7f0000001c40)=@in={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10, &(0x7f0000001e00)=[{&(0x7f0000001c80)="7a4a1dced53aacd3aae740710259b3af62daa559674337e520f0fd4822934cd913d30dbf78312826d55fa688d5977d4096542e8089cf3d8ad6a945e1ee17f40ea9ecd4aafe99b4c92ac86632c1a1a94c355854c04a812d2b68b60264650e45dcff54711ae855a8bd8f1ec2af14e1b251b79e203741b3e0c646a1fbf10683378cf544803560540535e1b7b1fd9095b85b45c1592ec8387f0e8b594898934151", 0x9f}, {&(0x7f0000001d40)="d39050f14fedda15746cbbe47391767f6ebfad70fe5539e5ac2c37b32f59fd79e52eedfb29490ad263fd49ea2b1a3fbc3b0100bcbdeb10cb56e3385ed5feae7148621c94bbb722f63b51326393e266c1bfb2e0b3783dd6a8221c583f8919794bbfefb449f61d674a5b4bf2a63a9f5191ed8a73932a1a0560ec560de130f8a7294c282ba7e348b8a233aae3bc02a89d1a4e02d8d2fb42c97cbc732fec2c9e5c0b81ed9aac566854f5ce7c559ecedef7e140", 0xb1}], 0x2, &(0x7f0000001e40)=[@init={0x18, 0x84, 0x0, {0x7fff, 0x7ff, 0xfa, 0x3}}], 0x30, 0x8010}, {&(0x7f0000001e80)=@in6={0xa, 0x4e23, 0x1f, @loopback={0x0, 0x1}, 0x6}, 0x1c, &(0x7f0000001fc0)=[{&(0x7f0000001ec0)="80ed1430953561f70fa725d8113e74f60d4b7594a57a6216011bf00eb0b334283a", 0x21}, {&(0x7f0000001f00)="f003f08eb13366c6bd5fabafdadf837c25e4c792284b7ddb83a59ae46ab42a60764e644801e42ea5aaab13338ca9abbaf0f1bea3e9abe08287e05f03a722863655f8e8aabf489a7abe046a7c07e0f8840386e9d7c47d103d", 0x58}, {&(0x7f0000001f80)="aa41ef20e8d1476176ee4639c54192bba983a2f76a9e41842bdc51de36f1f4336dd99c6d91971e2187c61efb", 0x2c}], 0x3, &(0x7f00000021c0)=[@init={0x18, 0x84, 0x0, {0x1000, 0x6, 0xfffffffffffff4c7, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x1, 0x2, 0xfe1f, 0x4e28, 0x9, 0xfffffffffffffffa, 0xbbb, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x3, 0x2, 0x6, 0x4, 0x800, 0x9, 0xfe42, r4}}, @init={0x18, 0x84, 0x0, {0x6, 0x200, 0x8, 0x800}}], 0xc0, 0x20000050}], 0x4, 0x8001) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f000041e000)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000a20da4)={0x20, 0xd, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x1, @u32}]}, 0x20}, 0x1}, 0x0) 2018/04/27 17:40:19 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x12) sendmsg$nl_generic(r1, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)={0xac, 0x8, 0x200, 0x70bd27, 0x25dfdbfc, {0x1b}, [@nested={0x98, 0x94, [@typed={0x8, 0x49, @u32}, @generic="bb26a4129993834902", @generic="7005b5296eb7395c3a143c7aaa4b5e167d71c9b6fb68bee3b20542e6e87faeedbcec2d4a4e9168d8b3683cfe", @generic="8229eae5ce2f10a73ca609f9fd0a1066b23dc8c34dc1e401dc4229c9582a574db3e1692799225b6a8faaeab2abcf0ef82213cd401de48c5a48641782b302d824647b6a5c072aeafeae737be9e2545bed4d419bb2"]}]}, 0xac}, 0x1, 0x0, 0x0, 0x4000}, 0x10) r2 = socket$inet(0x2, 0xa, 0xd869) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}}, 0x3, 0x8, 0x9, 0x7fffffff, 0x3}, &(0x7f0000000680)=0x98) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000006c0)={r3, 0x0, 0x84, "7acc2bbd85814a7b514bb1d5d497196cb1cfeb3f516468f3cc162b3dddb49fa23363ec2f4ed93112fb3454a9317c921aec3cdd9ba806ea6554a22048d6c4e1cfa58de507ab5d830ea4bd1ccf8fed8aa19e2f9e653d3c9e8cbff917c9f560d40975847caa4639f91d6dba3ef3ad874088c5c7172e0baef47b8511254c6e0fbb0d927b9ddd"}, 0x8c) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @multicast1=0xe0000001, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @loopback=0x7f000001}}}}, 0x0) getsockopt$inet_int(r0, 0x0, 0x22, &(0x7f0000000340), &(0x7f0000000380)=0x4) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000018000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f00003c4ff0)={&(0x7f0000000080)={0x1c, 0x18, 0xffffffffffffffff, 0x0, 0x0, {0x1}, [@typed={0x8, 0x1, @pid}]}, 0x1c}, 0x1}, 0x0) r5 = accept(r4, &(0x7f00000000c0)=@alg, &(0x7f0000000140)=0x80) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x7}, &(0x7f00000001c0)=0x8) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000540)="0622c577f38b18c1a7a35d5ec0c43702", 0x10) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000000300)=0x80000000, 0x4) socket$inet(0x2, 0x804, 0x94) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000200)=ANY=[@ANYRES32=r6, @ANYBLOB="74000000bd34e346d402c0017a554909d2b252bcb9faf5215bdaa46ae27b81fd58a9a553e52cc38d7735cf04fce379c87d12db0865bfcf7ef8e2556730d814f9021ba3c47d6a4909a43f86354140304ad997450692f8ba256043bed68f765db40c2a198ddaca3518fb058c15730ab7c0de437eb5adde0e78"], &(0x7f0000000280)=0x7c) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r5, 0x28, 0x2, &(0x7f00000002c0)=0xffffffff80000000, 0x8) ioctl$int_out(r1, 0x2, &(0x7f0000000580)) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f00000007c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000940)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x8000001}, 0xc, &(0x7f0000000900)={&(0x7f0000000800)={0xd4, r7, 0x8, 0x70bd2c, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3ff}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x67}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xafb}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2b}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}]}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x20}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x48c}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x20d3b49}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}]}, 0xd4}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/27 17:40:19 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="258be97af8e33cfc3e48c2b4ea0dbf63edc0e6b3a105844c74498f8b0d584dc9ce7af85985b2c9d43f4c306b79e12d8815892659aa5bb4bdc13118677adf42ff2061c279421f31f66ff38aa4c43560f5a5976a669c3dcd97f39b83bd2953f668f5b2f1d181b501b64df47038c7a65f4694e79ce49138b9fa4c9397774a5c28dcc821e0f87c7bb2a627e2f9dc1e5710e50709291b853eb945c674", 0x9a) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) recvfrom$inet6(r1, &(0x7f0000000240)=""/194, 0xc2, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x310d, @remote={0xfe, 0x80, [], 0xbb}, 0x80000001}, 0x1c) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba87ff2c2f602dff68b40bfef9b9f2a4b20079ff070097c1", 0x21) recvfrom$inet6(r1, &(0x7f0000000340)=""/4096, 0x1000, 0x20, &(0x7f0000000080)={0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0xf}, 0x1000}, 0x1c) 2018/04/27 17:40:19 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000014fdc)={0x14, 0x2000004e, 0x443, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) socketpair(0x10, 0x7, 0x3, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockname$ax25(r1, &(0x7f0000000080), &(0x7f0000000180)=0x10) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0xff, &(0x7f0000000040)=0x4) 2018/04/27 17:40:19 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00005e5000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) recvmsg(r1, &(0x7f0000002200)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/4096, 0x1000}], 0x2, &(0x7f0000002100)=""/195, 0xc3, 0x5965}, 0x2040) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000002240)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000002280)={0x0}) getsockopt$inet6_dccp_buf(r0, 0x21, 0x8d, &(0x7f0000002300)=""/4096, &(0x7f0000003300)=0x1000) ioctl$DRM_IOCTL_GET_CTX(r4, 0xc0086423, &(0x7f00000022c0)={r5, 0x3}) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f00000043c0)={0x7f, 0x1, 0xa9, 0x9, 0x1}, 0xc) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000004380)={0x81, 0x80, 0x5, 0x3ff, 0x3, 0x6, 0xe6, 0x7, 0x7ff, 0x1ff, 0x9}, 0xb) recvfrom$llc(r2, &(0x7f0000003340)=""/4096, 0x1000, 0x10001, &(0x7f0000004340)={0x1a, 0x30f, 0x8001, 0x8, 0x819b, 0x7, @random="6abea7924d44"}, 0x10) ioctl$sock_ifreq(r3, 0x8923, &(0x7f0000000040)={'syzkaller1\x00', @ifru_ivalue=0x81}) 2018/04/27 17:40:19 executing program 4: getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000140), &(0x7f00000000c0)=0x3) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000001400)={@remote={0xfe, 0x80, [], 0xbb}, 0x59, r1}) getsockname(r0, &(0x7f0000000180)=@nfc_llcp, &(0x7f0000000000)=0x80) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000040)=0x2, 0xfffffcd9) [ 85.852636] syz-executor2 uses obsolete (PF_INET,SOCK_PACKET) 2018/04/27 17:40:19 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x4, 0x4, 0x3}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0), 0x200000000000000}, 0x20) 2018/04/27 17:40:19 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) socketpair(0x0, 0x0, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r3, 0x8, 0x2}, &(0x7f0000000240)=0xc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000040)=0x3f, 0x4) recvfrom$inet(r0, &(0x7f0000000100)=""/149, 0x854641f330458a73, 0x100, 0x0, 0xfd69) 2018/04/27 17:40:19 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000640)=@nat={'nat\x00', 0x19, 0x4, 0x5d8, [0x20000040, 0x0, 0x0, 0x20000210, 0x20000448], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x650) 2018/04/27 17:40:19 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6(0xa, 0x4, 0x8) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r2, 0x28, &(0x7f0000000080)}, 0x10) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000b94000)="580000001400090000bb4b80040d8c5628060000000000026ab943c218fe59a2e04a06ca8164243e89000009215a0004fbed0dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff00ffff480f536e00", 0x58}], 0x1) 2018/04/27 17:40:19 executing program 5: pipe(&(0x7f0000000080)={0x0, 0x0}) tee(r1, r1, 0x1f, 0x2) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x4, 0x64031, 0xffffffffffffffff, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000400)={'team0\x00', 0x0}) close(r0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000015c0)={0x0, @loopback, @broadcast}, &(0x7f0000001600)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000016c0)={&(0x7f0000001640)={0x60, r2, 0x0, 0x70bd2a, 0x25dfdbff, {0x2}, [{{0x8, 0x1, r3}, {0x44, 0x2, [{0x2e, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r4}}}]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0x18}, @empty, @remote={0xfe, 0x80, [], 0xbb}, 0x80000001, 0x8, 0x9, 0x400, 0x2, 0x20, r3}) vmsplice(r0, &(0x7f0000000200)=[{&(0x7f0000000000)="43c5c297ef7167522a6ecd644d003996d35639c7b5b77ebd6a3ce2c006e303821c9b07e58379c6885996735028f4303d1e99448d66f36aa6ac0caee2d489aaf2946fe7651bca322756c4f05188", 0x13}], 0x0, 0x0) 2018/04/27 17:40:19 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000100)=""/20, &(0x7f0000000140)=0x14) sendto$inet(r0, &(0x7f00000000c0)='c', 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='erspan0\x00', 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$packet_int(r1, 0x107, 0x13, &(0x7f0000a50000), 0x4) sendto$inet(r0, &(0x7f00000003c0), 0xff9a, 0x0, &(0x7f00000002c0)={0x2, 0x0, @rand_addr}, 0x10) 2018/04/27 17:40:19 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xf) ioctl$int_in(r0, 0x5452, &(0x7f0000000140)=0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000000000)=0x8, 0x304) r2 = socket(0x10, 0x1, 0x7) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x38}, &(0x7f0000000080)=0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000800)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000840)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000000940)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000980)={0x0, 0x0, 0x0}, &(0x7f00000009c0)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000a00)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000a40)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000b40)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000b80)={0x0, 0x0, 0x0}, &(0x7f0000000bc0)=0xc) r10 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000c00)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000000d00)=0xe8) r12 = getgid() r13 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000d40)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000e40)=0xe8) r15 = gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000013c0)={0x0, 0x0}, &(0x7f0000001400)=0xc) r17 = getgid() ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001440)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001480)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000001580)=0xe8) r20 = getgid() r21 = gettid() r22 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001b40)={0x0, 0x0, 0x0}, &(0x7f0000001b80)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001bc0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001c00)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000001d00)=0xe8) r26 = getgid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001d40)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001d80)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000001e80)=0xe8) r29 = getgid() sendmmsg$unix(r2, &(0x7f0000001fc0)=[{&(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000780)=[{&(0x7f00000002c0)="7d241e7548f30775d7e8ed4af22bc0b248a3c3ffa266da84e95109602e82dd3b3a28702c78a684630d594480d95d50428ff11251135254a441e60b72f989dc920816a6bc441966ddaeb414aa9be0b89c0cd55c316674a465ac45d730abccb7c4a92d9d058c106ed5665bf5d98a252500d258cf522a6c42bfc1d15ec8cc3121f8e3e2b2496db5dc5aa394e5f33a8d978fc6835cb0394ee3c16a2233514eab86543b903b6a49ac8ebceb6f5820944d6e60db0c69ed473d9ab90767eb10809127ad978b2746a06cbd0170a28573157500cfd5ab", 0xd2}, {&(0x7f00000003c0)="324a93751b99319f1d735ef930ade46e7367e67207ea834f021ac74fd94a14af1d1b6870eda710af492d32b6961b6dfc6c6b21c90fd8296b276c2da14c0caf952337bb51845cfdb15c67ffb6dff5dc91d362ebf01da3c8260ab2605d56ed8f83fb20eacbd6411f11aef69a775e348f710db31d2add69cdb6850580ecd59bd0c54559e4a8962859522124ab724706efcca1ecf203d68d78599a9fe4a10bb91eaad273be2664720f468bf44196138c5d67a373fbc3565259671bba2de5165013faf0e4dba6b6d23a7f9ed9", 0xca}, {&(0x7f0000000180)="9d109c", 0x3}, {&(0x7f00000004c0)="43301aa8f197781de0dba42cc1", 0xd}, {&(0x7f0000000500)="29a07111df8d3575338103ed986d757d871d57d4d2655125d5bdc2d205e5ee02a9f177d27ab48f82f96c198a8b6b40216b30bf5f9a3b121c845c7b59061c0f7b725a28f63a5445602426088f6668b43f6cf1abb17b13367515d53f8a91d1", 0x5e}, {&(0x7f0000000580)="3e7049af0d24d56057e8fff294539c2b9e8d4c1bf569bf4047e2f110b95342129e0196cfbd96e45d9e01441459f3e58618036dc1058b5219a55ff35b0f17e8bc6b535c59dfb8734046e7d7fe10f31018b84ccebb9184724c7de2d6f3160a0591337c70dc54dfeda7dc78da1eca7be5965157d6cb80a8f2e9a4db37d08826de70baf7173daa62c553f0f74d36fbbd0c571357c2895bcb7dd65f577629d8fa410336b1a9dc607f214344d4a484d2c9c63e6f9876d86cd466c09a5982d64668bf9feacadc19a5312e1e56f6b5a5b5b82e5cb8864b1a6660a8ca0f90fbe00ee71b79704ef12a81cd8d60", 0xe8}, {&(0x7f0000000680)="b1b7e941875828011713", 0xa}, {&(0x7f00000006c0)="75d9ad9286e49bd055fc7d06aab2186724b7063c83d615b8182654fc71b9529398ead658b8d59e151dce76310268b42609dcb3a6dc22be9dc2b67984749dba41e6e77765511e5e6ea202a180735a68163a9b47d71589777c1455288c1c6b3109239aac7388240ac089334f739e53188e36cfb37d98b5e9f29cd9f31e6c8e801d06f8593cd5300c59ffe0b63b22ad0c9fb9a0", 0x92}], 0x8, &(0x7f0000000e80)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14}], 0xb8, 0x8000}, {&(0x7f0000000f40)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001000)=[{&(0x7f0000000fc0)="ef6e9f8b50718662a75bfc6453c5723c2990076a7a82ac661c78a7eb27c19c8e94bcd7ce7eb1a58d51092c043ada89ee2a25", 0x32}], 0x1, &(0x7f0000001040)=[@rights={0x18, 0x1, 0x1, [r2, r0]}], 0x18, 0x40}, {&(0x7f0000001080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001380)=[{&(0x7f0000001100)="62aceed4033f803101ad1ab85e313070f515e1e33b9e7fb490dd25019c80d1ffe0c83459fa5e6105095f5880b535bc47402b2387c5f088f93f833c65bfceecad78bc41148a592a2338953152894126bad7890120c676031d87cd69773f9e19566c9432aedfda667dca1a3d5c8b7fe52781a73fda0f486f727fcb075ba202dd87c78710b038a6f6ed81ae4689e3ef2a6ec541ea61744762e5354c", 0x9a}, {&(0x7f00000011c0)="242253d1f12a5c57a7d7f060126b31270b98ebe5ea24c626413528b6e14167d84f9d93649088db0f2b159efe4b569256928df45d78607322b950362c8ebd28f141d33a81043195756259c30543bbc6b482248ec74befcbe27ebf4e27a86b0b4bf2094bbcaf9dc6f48198577e653f72fa0037165d12dfc143fd905cec630ad0b565d2ba557bb59f1533ae3dd2cc1f13f4b4191887e8d3650e4c18cbef85266551daf20aed539a2a043e0013", 0xab}, {&(0x7f0000001280)="df3ddd46fe", 0x5}, {&(0x7f00000012c0)="b290542d38617c1fcab0ad7baafb26488ca20b53d1be765ccf3ceb07714b68d785335a149e098ee6e8a3f3f93eb3f59465721bd98d3d074abdfbe6f9107ef273ea6a5772c31e34295980468f6267cbf6638df40aa3077464d2d72c5d4f51b6edc29cd3851548418a7b2cb1db68ae48c85e85c5771fdc481e577c491033001eb2b5", 0x81}], 0x4, &(0x7f00000015c0)=[@rights={0x20, 0x1, 0x1, [r0, r2, r2, r1]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0x60, 0x10}, {&(0x7f0000001640)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000016c0), 0x0, &(0x7f0000001700)=[@rights={0x30, 0x1, 0x1, [r2, r0, r1, r2, r1, r0, r1, r1]}], 0x30, 0x40000}, {&(0x7f0000001740)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000001b00)=[{&(0x7f00000017c0)="586cb9937dcce5680cadda6b1b5e6e8547f15172073af43e8788434a48a0ba8c5573ff0e97454124a82ffbfb36c089fae0c9153646cdfa61a5c7fc2b6b2f2b7ee1cced426dbe8ad2cfd18822a27f65aebb81a624fb323c4e6bfb69a82381f44ab3607bc50c", 0x65}, {&(0x7f0000001840)="883c5b4dd6ca6f9e60d4c08f4ec7e95ed8ec121088e53ac5520e5f1fed72ca5d3fc67bf4c962bf04de907c9c6a556eb11bf7dd9d03a8a91f3a0ff663f7fcccda310aecd9970f96cc3f49361bd71b3e81805cb2ecd78f8b1ed176eb87cb159d7f5a5d505fe4121e2c31fd643f9b5a43a55cb61f72933c07639803209ad5818d555870b63421f2595df7565f37fdaf60203693139635f2d7d83afbda3fe1627ae05e98d4f477ab63efe363e8c9a5f6889d9acdde6730e7d1fe83", 0xb9}, {&(0x7f0000001900)="2e243f264de9f2a0a0ca331c05c8d96d3eef94beab92fe9b3ae94fd1ea8d38e0dc4b3c260bd8a8a4e97ddefb8458b743480c0d1d6c067dcaf7d1ae458bb88079f703f4381e43c0b764412e56dc08e8bcee61aeaf97b3c7f050e23c3c8a78ed12c7da0cc3d057e86a058373509237152d934846f210eca12e47ea2cf0b40f8198f0013d2c9a0f6b48938ac5447da54f5738ee73287db599b835a2f6955b435e267e392e978791b45dd09f8c3061d7fa76dca3e2cb800b25b8edddfe903a616b82846235ca155fa5e8d5f1561f70810b9b0afb7e8b8ca94722dba6280b615dea77993417576d358f06129978b422ae23c9a485ce6745", 0xf5}, {&(0x7f0000001a00)="1f6eb230b9a704ecd2b44f2260fde8d2df173dfd0a73c55a893300b4e314df8f4d470b5c48f4a5b1b07533047f5fb5dd77de73fa944b2c759add18b8a1bea8b6c23d6cab7e61ddc570d6c5d8f28579b4583613301dcbd2a9d2ecfe3de976a5cc0302ace1e8e3317be8cb86a7f0d340e2c3eb87a2c5376b4103490ea80625751fe59670b39fcf730403700007d1c5e0bd2a51ea6a919e709028bdec33797b060bd4f0b70cb98e3005cb1d44922db1ba10e78eff1195f63003ee7446238c7073a4c4e5b6da5283703619", 0xc9}], 0x4, &(0x7f0000001ec0)=[@cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r1]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x38, 0x1, 0x1, [r0, r1, r2, r0, r1, r1, r2, r0, r0, r1]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r28, r29}], 0xf0, 0x40880}], 0x5, 0x80) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000000c0)={r3, 0x6}, &(0x7f0000000100)=0x8) syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "d5cae2", 0x0, 0x3a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, [], "f601929f106531aa"}}}}}}}, 0x0) close(r1) 2018/04/27 17:40:19 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='bpq0\x00', 0x10) r1 = socket$inet6(0xa, 0x5, 0x20) setsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000000300)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='bridge0\x00', 0x59a) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) [ 86.094687] IPVS: length: 20 != 8 2018/04/27 17:40:19 executing program 0: r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000040)=0x3f, 0x4) pipe(&(0x7f0000001240)={0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001280)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000001380)=0xe8) bind$packet(r1, &(0x7f00000013c0)={0x11, 0xff, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) getsockopt(r0, 0x401, 0x3f, &(0x7f0000000200)=""/4096, &(0x7f0000001200)=0x1000) listen(r0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x80000000, @empty, 0x8}}, 0x9, 0x2}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r3, 0x40}, &(0x7f00000001c0)=0x8) 2018/04/27 17:40:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x6) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000240)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000340)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000380)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000000c80)=0xe8) socketpair(0xf, 0x5, 0x8, &(0x7f0000000d80)) socketpair(0xb, 0x1, 0xff, &(0x7f0000000e00)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netrom(r3, &(0x7f0000000c00), &(0x7f0000000dc0)=0x10) sendmsg$nl_generic(r0, &(0x7f0000000700)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000006c0)={&(0x7f00000004c0)={0x1d4, 0x30, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@nested={0x16c, 0x75, [@generic="0b46ff6abbdcc49805cc858c05253c49b9e492af84b1996245885e1fabdceaad5bffb28fa0a4a3419f05cb136e129592335641b23b53520acb9d2abb03d4cbea8007ad19", @typed={0x14, 0x60, @binary="44d1f307468d0304004a1fa1a82a"}, @generic="59736a815463666f7d692111b64c5c97fb1956b6948f99b7a1c989f7e92f57810192fe6ab62031654e85c87f49a77428e6df080865c2f0aa302494428e3b88374e3cce9abceac5205e83f531cc675b9e2014c6d441775941543a49d95fabc9b8d827471eb880403e2919884fac6e90ea8e2e134f9db3eaa2fea5dc812bf2d1366d7a1ca6455dc8fc3b926c2b3387e722390410cb8e2d2b8e9824772f58639c12585727168e702a5f9efa19ae62c7ff27dfd0aa5d4f4c544d07", @typed={0x14, 0x60, @ipv6=@loopback={0x0, 0x1}}, @typed={0x28, 0x26, @binary="0051182f3a7f824023ccd7693b5ce6c3781f8c69ab859ac0b510e1fabdff841642e4ed6f"}, @typed={0x8, 0x67, @uid=r1}, @typed={0x8, 0x86, @u32=0x1}, @typed={0x8, 0x47, @uid=r2}]}, @generic="ee41546d7f1a159561d706663897e64c0e7cb2ee10d0f753c470b65f08a26cae1cb7eab167b632c8da414018bff1aaab18e4b0268b4ae98ce8f23399c11c0c354c7f09f86fccf6e116c2e890693d16c094b1ebe4"]}, 0x1d4}, 0x1, 0x0, 0x0, 0x80}, 0x40081) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000a40)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000bc0)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000b80)={&(0x7f0000000a80)={0xf4, r4, 0x2, 0x70bd2c, 0x25dfdbfc, {0xc}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x693}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x800}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8001}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipddp0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000001}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}]}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xd05}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x81}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x130}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xcd5}]}, 0xf4}, 0x1, 0x0, 0x0, 0xc800}, 0x20000080) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x128}, 0x1}, 0x0) r5 = syz_genetlink_get_family_id$team(&(0x7f0000000900)='team\x00') sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f00000009c0)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x4008008}, 0xc, &(0x7f0000000980)={&(0x7f0000000940)={0x14, r5, 0x2, 0x70bd2c, 0x25dfdbfd, {0x2}}, 0x14}, 0x1, 0x0, 0x0, 0x810}, 0x40) sendmsg$nl_generic(r0, &(0x7f0000000880)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x40020}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)={0xbc, 0x20, 0x4, 0x70bd29, 0x25dfdbfb, {0xc}, [@generic="ff1a4d94ca70d409f825ba5ae920325fb5bc3be600ff1aa6f4809f77e29454774572d636641e16276ff8fc409257d2c7641896b50f438f5d424ea84ce3fc87158284a1cc1b3592332063afe0edfc80dbaaeff6fe8ec32a7c20f56126950a942c2c2a9de6b8e9d85de125cc553ea7e42a6842a23a4cfb66a312db8ae36244f2e8d57bb0414a7cc4eb089da7640a6b39e105eeb6a61314ca296abd45c41ac67820d5cf2e6e370efe"]}, 0xbc}, 0x1, 0x0, 0x0, 0x4801}, 0x4000000) 2018/04/27 17:40:19 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt(r0, 0x51c, 0xff, &(0x7f0000000100)="e1a592c185bb7933fd8dd36dc5d5dd1e8368c307a014ef6d5f5eba68ff29dee639dc3a88b4d4bb44827e37c2d835b6bb50cdbfeef17afb99c586bb87decaab7d1c01c01980f627b3e3f50232e39d781b1e7b", 0x52) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xfffffffffffffffe}, 0xc, &(0x7f0000000000)={&(0x7f0000000340)=@newsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}}, {@in=@broadcast=0xffffffff, 0x0, 0x6c}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {}, {}, {}, 0x0, 0x0, 0x2, 0x9}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0xfffffffffffffcc7}, 0x1}, 0x0) 2018/04/27 17:40:19 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002780)="a7118230eef5e420406dc6a099da077d64d054e0293b261fd23e223ac994e771d39076c63413ac4c3797871c905a3788788903cb54e0b814d561537a2e51405ff0b5bbcb5fe7f41a21b44db2d47be29e7e805a6d3d2a98cea5945db9b758fad872a60d0c8531afe1dbf4d5962f155c685eb8975a7feafedf838264a64caf9ed61617b79b77d069e76fd54e623a555cba8ba8ca09edd10a35df95900f9d33c0a1432915befb630f3817870dd103772719", 0xb0}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) r2 = socket(0x5, 0x800, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000002680)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00000026c0)={'vcan0\x00', r3}) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f0000000300)=""/171, 0xab}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/27 17:40:19 executing program 4: unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000bc0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) r1 = accept(r0, &(0x7f0000000000), &(0x7f0000000080)=0x80) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) [ 86.211240] IPVS: length: 20 != 8 2018/04/27 17:40:19 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') writev(r0, &(0x7f00000005c0)=[{&(0x7f00000001c0)="41185e5bc67ab7052f238ba41edd7182050f3515f1b57d812db539449aaa0cbf798e4bfcd13f8fbe888f3c24ac82a924f41b2adfdf8c6527312b01871ce573491464e5bb33deb2167e4d4201a27646fb9c3676a84eebd76fa98132903291a564dd2d2ef9077cc0c37b34a1848e3a10bf2962e1a0586df5dceb91be0142e09ceb637b24adf0ca0311fca4ec02526b243e37010646ad670f8dd204cf8019666b7d"}, {&(0x7f0000000280)="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"}, {&(0x7f0000000700)="f70d19650ae3a157f664119e6e87787c478d994bab210d0d1916e1d0a0ab23c97ffa20e4dcf4504c0420090000009858743b951b41dffdbb7bb5bcd47d4828dab12ed44b481e3b84f2db73430dee78fc3cba59866c1b653f10f05029796e7a8f4279d833fe15e49a2daf759ededb721a4e106087f0b9d1f1a0897d04008c293df046adfc384dcd7f7fc41955046c821cc9f0e4fdfebf06c13bced3f0170a1d855ccd0e7ef9f3aabf75263c7b6c8379c0d76caa18da999565e1f74c61255549"}, {&(0x7f0000000440)="e48cc7317874494ed734e7be0ca0a1031677a01f226917bed34851e84b8ec0bf86043b65363d84d1951723f4bd37cd72cb1d01ca0526e6479409554d3e4accbe15add2902e600d41a63ed05fc90666b76e635778"}, {&(0x7f0000000640)="70956a3df2c6fec4fb5220610462fc0f506c2b72f201e7bfb028999344900d59ce78c7a0e6432fa1181de124bac744b29ecdd0944b83542fe53388a85d028535614628efb2c1c579b43443d7b6bac831a900cd7759a8d7cfb44d18e830db91f5864b11c5e043c32755e37aa7b48be89e6bb363db06b757c8c1e96e7e860970ebb934a3ead3f4f84ab7787d265cb1485a98420e8415bc4230367c1981de9a015a646f512cb67a1db91b"}, {&(0x7f0000000580)="63521f3f67d0f83dd8e7b5ad496714170e41bbda6e5f9d3caf6442560de49e0b40c3f131", 0xffffffffffffff95}], 0x5c3) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syzkaller0\x00', 0xffffffffffffff56) 2018/04/27 17:40:19 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x2100) pwritev(r0, &(0x7f0000000200), 0x0, 0x0) 2018/04/27 17:40:19 executing program 6: r0 = socket$inet6(0xa, 0x2000000802, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000080)=0x6, 0x4) sendmmsg(r0, &(0x7f0000001c40)=[{{0x0, 0x0, &(0x7f0000001100)}}], 0x1, 0x800) 2018/04/27 17:40:19 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x4000) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) r3 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000100)) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e20, 0x5, @empty, 0x6}, {0xa, 0x4e23, 0x2264, @dev={0xfe, 0x80, [], 0x14}, 0x2}, 0x7, [0x80000000, 0x8, 0x9, 0x50, 0x4, 0x5, 0x81, 0x7]}, 0x5c) accept4$packet(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x14, 0x80000) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000280)={@multicast1=0xe0000001, @rand_addr=0x5, r4}, 0xc) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'ifb0\x00', {0x4, 0x1, 0xffc0000000000000, "cf99f1fd90a1", 0xa68f}}) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000140)='veth0_to_bond\x00') ioctl$PPPIOCGFLAGS(r1, 0x4020940d, &(0x7f00000002c0)) [ 86.338535] IPVS: ftp: loaded support on port[0] = 21 [ 86.465558] IPVS: ftp: loaded support on port[0] = 21 2018/04/27 17:40:20 executing program 7: pipe(&(0x7f0000000000)={0xffffffffffffffff}) epoll_wait(r0, &(0x7f00000000c0)=[{}, {}, {}], 0x3, 0x1) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x9) read(r1, &(0x7f0000004f45)=""/187, 0xbb) sendto$inet6(r1, &(0x7f0000000040)='#', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/04/27 17:40:20 executing program 2: pipe(&(0x7f0000001140)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000001080)=[{r1}], 0x1, 0xffff) vmsplice(r1, &(0x7f0000001040)=[{&(0x7f0000004980)="9d", 0x1}], 0x1, 0x0) write(r1, &(0x7f0000335000), 0xfc94) readv(r0, &(0x7f00000010c0)=[{&(0x7f0000000040)=""/4096, 0x1000}], 0x1) sendmsg$key(r0, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001100)={&(0x7f0000000000)={0x2, 0x2, 0x1, 0x8, 0x6, 0x0, 0x70bd2a, 0x25dfdbfb, [@sadb_lifetime={0x4, 0x0, 0x9, 0xeb50000, 0x100000000, 0x3f}]}, 0x30}, 0x1}, 0x1) 2018/04/27 17:40:20 executing program 5: r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x2c, &(0x7f0000000100)=[@in={0x2, 0x4e23}, @in6={0xa, 0x4e24, 0x10001, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff8}]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000002c0)={r3, 0xffff}, &(0x7f0000000300)=0x8) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000000)={'bond0\x00', &(0x7f0000000340)=ANY=[@ANYBLOB="4b0000000000000004000000c900000089397ad1b9842e944359b3057d7876ad6c98019ed6e1761031ba7f1dbe22f3f79e84d1f0a661d9d8b304797bde4aa8511d944b4249dd8c9c3f24ab89d6660901b110b8fd5ab8fc34c71276fd4d73d4daccca17e4a3d1efe68b63a9c2c5c10da3180fe54ec17f993acddeeaecbfc47025f8c07aba2816d81dc7588c7cd3d94974d2accb2adbc618df3e1f3861f92325218fa10ca3264b1245184e6d54baeb91ab6eec9c90970ea348d6d4885941d614031b1b1ef5abacfedbd5b6e898f70a149db70cb68acabc12f9f09a246d4e325e1bdb1b21cf88b839"]}) 2018/04/27 17:40:20 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000080)=[{r0}, {r0}], 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/04/27 17:40:20 executing program 6: socketpair$inet6(0xa, 0xa, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYBLOB="3d004000e7a6ab8c8005e7e0a739657f64b3464acbad65681d5b4bd5b2b7cc1442c2161db0d799373bded64742d3714548391332811849a19f02f136f291c31f4346c79c1357c886fabb8cbbded2004250f557a26fa1e3a0a495068312456990868326d98729753b451f8542d04089565ca07938c85aeb135f1c07becd6dfd605ba3726c9c9f91370efbe5209fcf064ee64dc23200000004000000000004000000000000000000000000000000"], &(0x7f0000000140)=0x45) 2018/04/27 17:40:20 executing program 3: pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r1 = socket$unix(0x1, 0x3, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000500)={0x80000002}) r2 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000300)=0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f00000003c0)=r3) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r4, &(0x7f0000925fe4)={0xa, 0x4e23}, 0x1c) r5 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1000000004}, 0x1c) getsockopt$inet_int(r5, 0x0, 0xe, &(0x7f0000000040), &(0x7f00000000c0)=0x1) listen(r4, 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000000480)={0x0, 0x0, 0x20, 0x1ff, 0x7}, &(0x7f00000004c0)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000540)={0x0, 0x7fffffff, 0x2, 0xffff, 0x4, 0x4}, &(0x7f0000000580)=0x14) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r6, &(0x7f00000005c0)=0x2c8) ioctl$sock_inet_SIOCGIFDSTADDR(r4, 0x8917, &(0x7f0000000280)={'ip_vti0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) getsockname$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000380)=0xffffffffffffff5f) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000340)={@remote={0xfe, 0x80, [], 0xbb}, 0x76, r7}) pipe(&(0x7f00000000c0)) r8 = socket$inet_sctp(0x2, 0x9, 0x84) ioctl$sock_inet_SIOCDARP(r8, 0x8953, &(0x7f0000000400)={{0x2, 0x4e22, @broadcast=0xffffffff}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}, 0x20, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}, 'ipddp0\x00'}) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040), &(0x7f0000000080)=0x8) bind$inet6(r9, &(0x7f0000000000)={0xa, 0x5, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r9, 0x84, 0x12, &(0x7f0000000240)=0x1ff, 0x4) connect$inet6(r9, &(0x7f00008c0000)={0xa, 0x8000000000004e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$key(0xf, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001040)={r2}) ioctl$sock_bt(r10, 0x541b, &(0x7f0000002000)="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") socket$inet6(0xa, 0x5, 0x0) 2018/04/27 17:40:20 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'ip6gre0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000000)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @rand_addr}, @IFA_ADDRESS={0x8, 0x1, @rand_addr}]}, 0xffffffa7}, 0x1}, 0x8000) 2018/04/27 17:40:20 executing program 4: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000140)="240400005a001fc9d34390070300000009131f1408000000100008ff07000200c30000004859066c8a989eca61aa427e2cab76ce04af3f5211f063cf0a2a066bf65255d1cdb0c1171baad7b05e07b0450e564fccc2b07f9838a9d1133f7d4cfa2a8c26b91b6ad2076e80", 0xffffffffffffffcc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000280)="6a9645c5172bc39e1dc67c015a44f9db0d25856e81f111ab3a4aa7d93dc976eb5e6aa2779f4e977ade392d4c5e5f326f59852858f3fb0efbd9ab0e396a61b68e772a7fbd8d636e14eddcdfa4076049b990a6cfa4b9c80a29360726f25b948f57750ef3ce15bdf78e11e870a4ed8c9ae2c8e2ff1f3ddeccd44675c83c9746596309bc6ecf510c6ff5bc55f7a49972c5bbb78eece101de30a50480d79d5f15c75e8ac1b465a4875ad13ece365a1da5f7b835fcb24ba3625ba78b8f70ab311253905e55ca43c0d77d32bc0b071b9ca6645e99697c", 0x1f, 0x4040044, &(0x7f0000000380)={0x11, 0x17, r1, 0x1, 0x3f, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) write(r0, &(0x7f0000000000), 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000100), &(0x7f00000001c0)=0xc) 2018/04/27 17:40:20 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'ip6_vti0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xcd, &(0x7f00000006c0)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x21}}}}, 0x5c) 2018/04/27 17:40:20 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="acd506e4ff1100f77d"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000240)=@rc, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x3ff}}, 0x5, 0x80, 0x10001, 0x80, 0x90}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r2, 0x10001, 0x9, [0x9, 0x8, 0x299, 0x400, 0x7, 0x6, 0xcb8f, 0x8cc, 0x6]}, &(0x7f0000000400)=0x1a) r3 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) getsockname$ipx(r3, &(0x7f0000000080), &(0x7f00000000c0)=0x10) accept4$packet(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x14, 0x80800) sendmsg$nl_netfilter(r3, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000004000)={0x14, 0x0, 0x5, 0x1}, 0x14}, 0x1}, 0x0) 2018/04/27 17:40:20 executing program 0: r0 = socket$inet(0x2, 0x800, 0x6) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000300)={0x0, 0xaa, 0x0, 0x1, 0xfffffffffffffffa, 0x44}, &(0x7f0000000340)=0x14) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000380)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0600010000000000", @ANYPTR=&(0x7f00000013c0)=ANY=[@ANYBLOB="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"], @ANYBLOB="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"]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0x0, 0x0}) pipe(&(0x7f0000001800)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000001840)=[{0xf, 0xffff}, {0x3, 0x7}, {0x3, 0xc14}], 0x3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0xffffffffffffffc0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000200)={'nr0\x00', {0x2, 0x4e23}}) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCBRDELBR(r6, 0x89a1, &(0x7f0000000140)='bridge0\x00') setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000100)={r5, 0x5}, 0x8) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000001c0)={0x0, r4, 0x6, 0x2}, 0x14) sendmmsg(r3, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x80, &(0x7f0000007380), 0x0, &(0x7f0000000000)=[{0x18, 0x1, 0x1, "fc"}], 0x18}}], 0x2, 0x0) 2018/04/27 17:40:20 executing program 4: r0 = socket(0x15, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x40}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r1, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r1, 0x6, 0xd7e3, 0x4}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000003c0)={r1, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, [0x1f, 0x101, 0xed, 0x1, 0x1, 0x3ff, 0x7, 0x7, 0x5, 0x80000001, 0x9, 0x10001, 0x8, 0xff, 0x6]}, &(0x7f00000004c0)=0x100) setsockopt(r0, 0x10000, 0x1, &(0x7f00004d8ff0)="01000000f6ff060000071a00009139cc", 0x10) bind$vsock_dgram(r0, &(0x7f0000000240)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="8369cdff71000000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000340)={r1, 0x80}, &(0x7f0000000380)=0x8) connect$ax25(r0, &(0x7f0000000000)={0x3, {"3d6595c22cc835"}, 0x80}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) close(r0) getsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/04/27 17:40:20 executing program 1: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000000080), &(0x7f0000000140)=0x4) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x4, @empty, 0x7}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r2 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x800) accept$ipx(r2, &(0x7f0000000200), &(0x7f0000000240)=0x10) 2018/04/27 17:40:20 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000480)='team\x00') accept4$packet(0xffffffffffffff9c, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000640)=0x14, 0x80800) getpeername(0xffffffffffffffff, &(0x7f0000000680)=@hci={0x0, 0x0}, &(0x7f0000000700)=0x80) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000740)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000000840)=0xe8) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000000980)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x80040010}, 0xc, &(0x7f0000000940)={&(0x7f0000000880)={0x9c, r1, 0x100, 0x70bd25, 0x25dfdbfe, {}, [{{0x8, 0x1, r2}, {0x80, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}, {0x8, 0x7}}}]}}]}, 0x9c}, 0x1, 0x0, 0x0, 0x4}, 0x20040015) r5 = socket$inet(0x2, 0x2, 0x5) ioctl$sock_inet_SIOCGIFBRDADDR(r5, 0x8919, &(0x7f0000000000)={"7465616d5f736c6176654f3000000004", {0x2, 0x0, @loopback=0x7f000001}}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000002c0)={0x0, 0x2, 0x30}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000340)={r6, @in6={{0xa, 0x4e22, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0xfff, 0x9}, &(0x7f0000000500)=0x90) getsockopt$inet_dccp_buf(r5, 0x21, 0xd, &(0x7f0000000040)=""/207, &(0x7f0000000140)=0xcf) setsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000400)=@int=0x7fffffff, 0x4) socketpair(0x1b, 0x80a, 0x9, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCGL2TPSTATS(r7, 0x80487436, &(0x7f0000000580)="4fe15e971a5a98c609af2775c3060093e3f2e0da2c30db065e660e404a9f5a5bc35b06d26cc9e94a9339ea4f4bdea88e1d5daad4ae1c8336e8ce472f872dd995b8aa01490a588c0a38176efd79065d66a1df7ecf8027dca434fee9e6428be5046932") getsockopt$inet_dccp_buf(r5, 0x21, 0xcf, &(0x7f0000000180)=""/217, &(0x7f0000000280)=0xd9) 2018/04/27 17:40:20 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff}) sendto$inet(r0, &(0x7f0000000200)="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", 0x1000, 0x0, &(0x7f0000000000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/04/27 17:40:20 executing program 4: r0 = accept4(0xffffffffffffff9c, &(0x7f00000008c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000940)=0x80, 0x800) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000980)={{0xa, 0x4e21, 0x20, @loopback={0x0, 0x1}, 0x2}, {0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x3, [0x5, 0xffff, 0x8, 0x8, 0xd93, 0x9, 0x9, 0x3]}, 0x5c) socketpair$inet_sctp(0x2, 0x86, 0x84, &(0x7f0000000ac0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000b00), &(0x7f0000000b40)=0x4) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f000000cfe4)={0xa}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000640)={0x0, @in6={{0xa, 0x4e22, 0x7f, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xc}}, 0x9}}, 0x3, 0x40}, &(0x7f0000000700)=0x90) sendto$inet(r1, &(0x7f0000000800)="66e2d02e0937440c6ef278b5540dce35668f92c5e888f665a6e49788ecadadaa140931507c2a887246d2cf63e1344693453f20a65fe1bab251845745b497986f4e91ae9a8b2fb43ad7c6615cbb", 0x4d, 0x80, &(0x7f0000000880)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000740)=r3, 0x4) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000a00)=0x4) setsockopt$inet6_int(r2, 0x29, 0x6f, &(0x7f00000001c0)=0x2, 0x43) readv(r2, &(0x7f00000005c0)=[{&(0x7f0000000200)=""/209, 0xd1}, {&(0x7f0000000000)=""/24, 0x18}, {&(0x7f0000000080)=""/153, 0x99}, {&(0x7f0000000300)=""/248, 0xf8}, {&(0x7f0000000400)=""/52, 0x34}, {&(0x7f0000000440)=""/108, 0x6c}, {&(0x7f00000004c0)=""/255, 0xff}], 0x7) sendmmsg(r2, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x24d, &(0x7f00000003c0)}}, {{&(0x7f0000000140)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500), 0xfffffeb6}], 0x1, &(0x7f0000000000)}}], 0x40000000000001c, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000780)={0x7, 0x590caa70, 0x200, 0x1, 0x7, 0x0, 0x6, 0x7, r3}, &(0x7f00000007c0)=0x20) socketpair$inet6(0xa, 0x0, 0x1, &(0x7f0000000a40)) 2018/04/27 17:40:21 executing program 7: r0 = socket$rds(0x15, 0x5, 0x0) sendmsg$rds(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001800)=[{&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/222, 0xde}, {&(0x7f0000001880)=""/68, 0x44}, {&(0x7f0000001600)=""/93, 0x5d}, {&(0x7f0000001900)=""/108, 0x6c}, {&(0x7f0000001700)=""/66, 0x42}, {&(0x7f0000001780)=""/79, 0x4f}], 0x7, 0x0, 0x0, 0x90}, 0x8014) r1 = socket$packet(0x11, 0x200000000003, 0x300) r2 = accept(r0, 0x0, &(0x7f00000002c0)) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000180), &(0x7f00000001c0)=0x40) getsockopt$inet_tcp_int(r2, 0x6, 0x23, &(0x7f0000000300), &(0x7f0000000340)=0x4) getpeername(r0, &(0x7f0000000200)=@can={0x0, 0x0}, &(0x7f0000000400)=0x80) connect$can_bcm(r2, &(0x7f0000000440)={0x1d, r3}, 0x10) getpeername(r2, &(0x7f00000000c0)=@sco, &(0x7f0000000140)=0x80) ioctl$sock_ifreq(r0, 0x8933, &(0x7f00000003c0)={"0900000000000000e7ffffff00", @ifru_names='gretap0\x00'}) getsockname$llc(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x10) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000000)=@req3={0x1cf, 0x7, 0x800, 0x9, 0x7ff, 0x5, 0x40}, 0x1c) 2018/04/27 17:40:21 executing program 0: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000003c0)={0x0, {{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x88) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockname(r1, &(0x7f00000004c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000480)=0x3d1) getsockname$ipx(r3, &(0x7f0000000180), &(0x7f00000001c0)=0x10) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) r4 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f0000000fe3)="441f08f10000000000ffff00000302781305004ca600e211a100000101", 0x1d) sendto$inet(r4, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e20}, 0x10) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000200)={'mangle\x00'}, &(0x7f0000000280)=0x54) syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') getsockopt$inet_buf(r2, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) 2018/04/27 17:40:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) writev(r2, &(0x7f00000002c0)=[{&(0x7f00000000c0)="438c6102ad727820d95d5ee2001931101c", 0x11}], 0x1) read(r2, &(0x7f0000000540)=""/153, 0x99) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'syz_tun\x00', 0x0}) unshare(0x800000) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000013000501000000000000000000000000", @ANYRES32=r3, @ANYBLOB="0098000000a78bc2e679e22edb0f0aa4a6417c26cd5004e61da9ac7b32c3062d032c734d3739db9c4f9664498015f420cdd8", @ANYRES32], 0x34}, 0x1}, 0x0) 2018/04/27 17:40:21 executing program 6: r0 = socket$inet(0x15, 0x80005, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000003c0)={&(0x7f00000001c0)={0x1f8, r2, 0x200, 0x70bd28, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x40}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xffff}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x101}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}]}, @IPVS_CMD_ATTR_SERVICE={0x10, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x20}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x36}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4000000000000000}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_team\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x27}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}]}]}, 0x1f8}, 0x1, 0x0, 0x0, 0x48004}, 0x4840) sendmsg(r0, &(0x7f0000001c40)={&(0x7f0000000100)=@can={0x1d}, 0x10, &(0x7f0000001600), 0x0, &(0x7f00000016c0)}, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/27 17:40:21 executing program 1: socketpair(0x3, 0x4, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f0000000080)="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", &(0x7f0000000180)=""/31}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="acd506e4ff1100f77d"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x0, 0x3ea, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0xfeee) r2 = socket(0x10, 0x3, 0x0) unshare(0x2000400) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) 2018/04/27 17:40:21 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000000080)='v', 0x1, 0x0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00002cb000)=0xd9e0, 0x4) sendto(r0, &(0x7f0000b9efd6)='g', 0x1, 0x0, 0x0, 0x0) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f00000000c0)=0x1, &(0x7f0000000100)=0x4) recvmsg(r1, &(0x7f0000002800)={&(0x7f0000000000)=@rc, 0x80, &(0x7f0000001740)=[{&(0x7f0000000200)=""/196, 0xc4}], 0x1, &(0x7f0000001800)=""/4096, 0x1000}, 0x0) 2018/04/27 17:40:21 executing program 2: r0 = socket(0x9, 0x6, 0x5) r1 = accept$unix(r0, &(0x7f0000000000), &(0x7f0000000080)=0x6e) r2 = socket$inet6(0xa, 0x802, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000001c0)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000d8050000a0020000a0020000ffffffff68010000680100000805000008050000ffffffff080500000805000005000000", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x638) splice(r1, &(0x7f0000000800), r2, &(0x7f0000000840), 0x5, 0xb) sendmsg$inet_sctp(r2, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c, &(0x7f0000001040), 0x4b, 0x0, 0x0, 0x800000}, 0x0) 2018/04/27 17:40:21 executing program 4: r0 = socket$inet(0x2, 0x3, 0x16) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x1, 0x5, "075f7fae22dcea385d541f0943990fcdfde54e0ac169264febacec039f12ea7bc5086766c12c771b1dea79853f6e7989c27aedcc13035151faaaba557ddb6c36752785acff29c6826d9d2e7f16f39327"}, 0xd8) r1 = accept(r0, 0x0, &(0x7f0000000000)) getsockopt$inet6_dccp_buf(r1, 0x21, 0xd, &(0x7f0000000280)=""/4096, &(0x7f0000000040)=0x1000) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/04/27 17:40:21 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f000002ffbc)={0x1c, 0x22, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1d}, [@nested={0x8, 0x1, [@typed={0x4, 0x0, @binary}]}]}, 0x1c}, 0x1}, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/27 17:40:21 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f0000000200)) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000140)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f00000001c0)={&(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) r3 = accept(r0, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80) getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x6) 2018/04/27 17:40:21 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000004c0)={r0}) connect$l2tp(r1, &(0x7f0000000500)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x1, 0x2, 0x4, {0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xfffffffffffffff9}}}, 0x32) shutdown(r0, 0x1) [ 88.621876] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/27 17:40:22 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000600)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000640)={0x18, 0x2e, 0x109, 0x0, 0x0, {0x2}, [@typed={0x4}]}, 0x18}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000040)=@vsock, &(0x7f00000000c0)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) socket$nl_generic(0x10, 0x3, 0x10) 2018/04/27 17:40:22 executing program 4: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000ea7000)="240000002a0025f000154302dd000007c24e330e233c0849ab1d7dd3ccf200be98310000", 0x24) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) 2018/04/27 17:40:22 executing program 2: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@broute={'broute\x00', 0x20, 0x1, 0x208, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000400], 0x0, &(0x7f00000000c0), &(0x7f0000000400)=ANY=[@ANYBLOB="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"]}, 0x280) r1 = accept(r0, &(0x7f0000000000)=@can, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000140)={0x9, [0x1200000, 0x3, 0xffffffff, 0xffffffffffffff38, 0xe0, 0x66, 0x6, 0x40, 0xfffffffffffffffa]}, &(0x7f0000000180)=0x16) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000100)=0x39, 0x4) 2018/04/27 17:40:22 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, @loopback}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x4, 0x0, 0x7, 0x3, 0x0}, &(0x7f0000000400)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000300)={r2, 0x4, 0x8b1}, 0x8) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair(0x10, 0x80005, 0x6d, &(0x7f0000000040)={0xffffffffffffffff}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r3, &(0x7f0000000080)="859843553215375616c843b50f4143c622aa3e6e5971d899b3956fb8e0560c0d96973cd89a36fd3acd2b13dc966702dc8d7443a87cb1a00c78f51913fbd3451041e2b20b8da3f3a1e1aa624b697e4b45c491237fcd2ea7c793e74b65afb58e5cfc59e1939f5d53217e54a3", &(0x7f0000000100)=""/165}, 0x18) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="000000009b114b9cf717c7d9544fb77b0db65a7efeb7b69b6daf70217cccdb45be72e217384bd60c760126d1d6480fac4bb6827a38d321bbe1d04559b0f0c00f76636b9c0d5b596c70a02078c37dd3048f2ee3e52fff1474d9dc52801703105dc9ba11bb6e53dde441a35daf06e66ee66950e7581447546f25f52d63a3842a6b7bd6"], &(0x7f0000000540)=0x1ca) 2018/04/27 17:40:22 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x11, &(0x7f00000000c0), 0x4) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000000300)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000180)={0xa4, 0x2e, 0x6fd, 0x0, 0x0, {0x2003}, [@nested={0x2000030c, 0x0, [@typed={0x8, 0x9, @ipv4}]}]}, 0x184}, 0x1}, 0x0) r1 = accept(r0, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x80) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/04/27 17:40:22 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f00000005c0)={0x5, 0x9, 0x1, 0x5}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000000, 0x0}, 0x2c) r0 = socket$netlink(0x10, 0x3, 0x7) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) r1 = socket(0x200000000010, 0x2, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000000a404d8a8ef36c5c2a001103000000000000007cee77c42f5eaf070000000000000000000000"], 0x1}, 0x1}, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000400}, 0xc, &(0x7f00000002c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="57e5ff00c660d2c9d3491df12c8ff39d64f7017250b202a2ffe385db314d7dd446500e4bd0eff4c85a21444b4e60c3caffe5dc9c98b586d146f934521f8dcb4cfffa89ed18bb0c9399bbe646d10053147229bbde812439417ac8d22f06340f3f8e97cf94f4010d4b2a488064361c6959d5d5bc7848d8aa67a0a74fe7da3db74ae7bbb2e669aa16c9a5a0bf15a8fc4afaa8942b1fba416cea873c906fb1809d9a3f0162f4745f0eb9c309933937396827331816dc64dd50cc553b6b", @ANYRES16=r2, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) write(r1, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000340)="0d0bb2bdc81ca72cb9997c769e89379f8771de6ba58f35bdcbcf38d7db97095d04d701fc5e94f7f46ddec56c8d62f03d71cbe554df7fb87310a26588f89541f23e582bf09a8f4ee0f2e297ef058583", 0x4f) accept4$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x80000) 2018/04/27 17:40:22 executing program 0: r0 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000), 0xffffff33) accept4(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f00000000c0)=0x80, 0x80800) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000100)={'ipvs\x00'}, &(0x7f0000000140)=0x1e) 2018/04/27 17:40:22 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0x3ff, 0x5}, &(0x7f0000000140)=0x90) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r1, 0x3, 0xa, [0x8, 0x2, 0x5, 0x5, 0x2, 0x3, 0x7fff, 0x0, 0xfffffffffffffffd, 0x24b]}, 0x1c) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={r1, 0xff}, 0x8) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000200)={0x3, &(0x7f0000000280)=[{0x100000000, 0x9, 0x9, 0xfffffffffffffffb}, {0x1000, 0x20, 0x3, 0x7fffffff}, {0xfffffffffffffe00, 0x8, 0x100, 0xfffffffffffffffb}, {0x1, 0x5, 0x1ff, 0x2}, {0x400, 0x8001, 0x7ff, 0x1000}]}, 0x218) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000004fec)={0x2, 0x4, 0xff, 0x40}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r2, &(0x7f0000000040), &(0x7f0000000100), 0x1}, 0x20) [ 88.753609] kernel msg: ebtables bug: please report to author: Unknown flag for inv bitmask [ 88.775393] netlink: 132 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/27 17:40:22 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r2 = epoll_create(0x7f) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) 2018/04/27 17:40:22 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000200)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0xfffffda5) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)={0x0, 0x2, 0x6, [0xffffffffffff8000, 0x81, 0xfffffffffffffffe, 0x7, 0x1, 0x57]}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000300)={r1, 0xbd, "4c66e0c883d7d6e4d0133731b53c2ec87ebaca2c118b8c7e49c6d13791219acf09ae1494461eeaa3e4befeca2aefae33838c860329ac4615398d72b1f398caaece1e17f1584d3362398643d12e9b4eead2e1fa1270c714bb9f05870951ec86471620ee699429221a8b330cafa155d37b374eaa59284929b845bd5c8d41a3da76febaa98b154ab0668edf367bf103e349b2119b32f336e7aa53508ffd40f61053f1073af39e167aef1d153016862cab53b7960def3c66da757962fedb7a"}, &(0x7f0000000400)=0xc5) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000140)={{0xa, 0x4e23, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x800}, {0xa, 0x4e24, 0x25, @mcast1={0xff, 0x1, [], 0x1}, 0x1ff}, 0x1, [0x400, 0x1, 0x4b, 0x7, 0x100, 0xad5, 0x10000, 0x3f]}, 0x5c) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000100), 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0xa, 0xfffffffffffffff9, 0x40, 0x0}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000240)={r2, 0x3}, &(0x7f0000000040)=0x2cf) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r3, &(0x7f00000000c0)=0x4) close(r0) 2018/04/27 17:40:22 executing program 7: r0 = socket$inet6(0xa, 0xfffffffffffffffd, 0x26) sendto$inet6(r0, &(0x7f0000bc2000)="8190e2b180b2e9160f8fab58f37d7fc95953350553f5f86d2144d9b788cde28bbfe41fd7cfeb66d2a836003077f7d08144db1d41fa7f1255dff1fe48d081fadc68a93a7adde602d9d01034199ebd5e4b0ed5358a454cc0916d6c0d3f00a7064305ccd46be9553b978243ab9b8e6108f50d9ce98a064592b4a1e4c65d178ed27971639ee2611147ce5f1a3f1ddf213fe4dbb0e1a9e4f307b80ce853ead942049f8c56dc2b880eb0e9e66c679e2b5c2299bd", 0xb1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) listen(r0, 0x7) r1 = accept4(r0, 0x0, &(0x7f0000004b80), 0x800) sendmmsg(r1, &(0x7f0000006d80)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000480)="1ee879f957407ccc8bf2457890bd1b9aa69bc729e15a1b3d25fb577ad7ed7b6ff063a84d4ff4ffea361ba95b741d5da18990e6b1439911caa5121be1de12d0f2c5b5a85bf3626b49172e2c2e4c660719e3", 0x51}, {&(0x7f0000000680)="26a436b46827ae482c9ea4ad2445fa4121811d303c77d1e6f603597e885fb1e12e32d1e6d3cca8ec1eee2150e6738c7863f1c64b8f4dccf2bb2ba4528f3feb76e661d06fde58635ca1dca890177e", 0x4e}, {&(0x7f0000000700)="3ee5cc5ebdd60c3fefe10ffcb67a44d843c576d5d59141f6ecb803f14846e9a9b197efa3dd963873b0ddeff7d34548f72a2187f743c9c797154aa49150c636e38dce74809c5fbdce4d1e824551ee5a2dd77d3506ef8906696f0aa4e9fa66a3e24d65dcfd87", 0x65}], 0x3, &(0x7f0000000a00)=[{0x70, 0x0, 0xfffffffffffffff8, "2888109601ba90fa461f047948aa6ce28c895f6439c170d93517f7c3d81cb68a56dade40ee4e0b2c8bbb8aef67048a62d46e161334355e571ec9f95759fe57df7116c1007329a1534e1527f1e3f0dc49d21fca13587ec14c4ce6"}], 0x70, 0x8000}, 0xff}, {{0x0, 0x0, &(0x7f0000002140)=[{&(0x7f0000001080)="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", 0x1000}], 0x1, &(0x7f0000002180)=[{0x88, 0x10d, 0xbb6, "7c6142c32df135b968035c37b710ade9e4aa9310c520b73c18aaec214aa8c7aba437aa409ce2715eefb61f92684552fe580a85d1c18607f23d209c7f994a5fd1f077366edc8a41493d224797ff933161ba066520a9d80931c30b08fbd8f331c70401d40631f1e6b46a93474b4b01a7f6a52e88"}, {0x90, 0x110, 0x9, "ccfbac01daff71c988ed3a8da42d6362713b28c62e9995180c46fcbba3cd0e9810924fd8e33ec593dc3aaee55127e245c2fd2d42fea9bf29eb8dd42ceb59d50b37ac71e8f4d029c572fc0cbf310b3996d5854bdd311f877448f5b779f56e47e48811f9a555ccca37d02132cd42bb979b1ebb66e0a6dd9f554b6ee54cea"}, {0xc8, 0x103, 0x8000, "3e60514cc69d7a92fc2bb35351cc1566f59d70edce8266c4a92406e8d7402809e696c99e82b68db6651cf54d2ac6b6ee9fd6ce4c21fe8570631fdc23c040145aaf18cfa2cc3e5e06cc35deb9b47327ba433c03dd2062b87365d956306469d12f0d5939bdc9d14790c2f0db087d1dfb6b80606ba94c947b79c2879467116570bad2602490a77e2df8cd6ba6c5f0032f9f2d150000012ad0b564d382ee751da0e994d6e6da818d4a717e48e35b2d6917a857"}, {0x88, 0x111, 0x0, "3be0a9dcc4844526d4cf991013f7786f5f970a53fe37c9334c39b16332adc462339bc2d4b320bfc25bc3d6483d78ba0c12b4dbbf1e4971030506031187f2167862f629ecdaf921378fc0aad42b2b30d306e5d4b57f240b6169fb3f567bea8a58453d1a3c483ce54a5062a50d6525b5387384"}], 0x268, 0x10}, 0x9}, {{0x0, 0x0, &(0x7f0000002f80)=[{&(0x7f0000002f40)='2', 0x1}], 0x1, &(0x7f0000002fc0)}}], 0x3, 0x0) 2018/04/27 17:40:22 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x4e24, 0xf862, @remote={0xfe, 0x80, [], 0xbb}, 0x20}, {0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, [], 0x13}, 0x3a}, 0x200, [0x7e, 0x2, 0x14, 0x768, 0x8, 0x1cb00, 0x3, 0x4]}, 0x5c) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000000040)="1f0000000104ff00ed4354c007110000f305010008000100010423dcd9df00", 0xfffffffffffffd19) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000240)={{&(0x7f0000000140)=""/129, 0x81}, &(0x7f0000000200), 0x2}, 0x20) write(r1, &(0x7f0000000000)="1f0000000104fffffd3b54c007110000f30501000b000100feff0fd10000cf", 0x1f) [ 88.822223] kernel msg: ebtables bug: please report to author: Unknown flag for inv bitmask [ 88.846087] netlink: 132 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/27 17:40:23 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r1, &(0x7f0000fd0000), 0xfda0, 0x20000800, &(0x7f0000000080)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='veno\x00', 0x111) sendto$inet(r1, &(0x7f0000000200)="a6", 0x1, 0x0, &(0x7f0000001200)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e23, 0x400000000000007}, 0x1c) r3 = socket$nl_generic(0x10, 0x3, 0x10) getpeername$netlink(r3, &(0x7f0000000040), &(0x7f0000000080)=0xc) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x3f}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000100)=0x6, 0x4) 2018/04/27 17:40:23 executing program 2: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x80000003}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd]}, 0x5c) r0 = socket$inet(0x2, 0x6, 0xad03) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@loopback, @in=@local}}}, &(0x7f0000000080)=0xe8) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000dddfc8)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)={0x20, 0x1, 0x4, 0x101, 0x0, 0x0, {0xfffffffffffffffd}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0) r1 = socket(0x9, 0x4c39400c6c259a94, 0x80000001) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x4e22, 0xfffffffffffeffff, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, {0xa, 0x4e21, 0x401, @mcast2={0xff, 0x2, [], 0x1}, 0x92}, 0x0, [0x6, 0xc, 0x1, 0x7f, 0x1, 0x8, 0x8, 0xed]}, 0x5c) 2018/04/27 17:40:23 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x0, 0x0, 0x8000}, 0x98) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0x1c}, 0x80}, 0x1c) r1 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000a40)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000a80)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000000b80)=0xe8) r4 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000bc0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000c00)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000000d00)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000d40)={0x0, 0x0, 0x0}, &(0x7f0000000d80)=0xc) r8 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002dc0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002e00)={0x0, 0x0}, &(0x7f0000002e40)=0xc) r11 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002e80)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002ec0)={{{@in6=@ipv4, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000002fc0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000003040)=0xc) socketpair(0x5, 0x8000a, 0x10001, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_CONGESTION(r15, 0x6, 0xd, &(0x7f00000002c0)='highspeed\x00', 0xa) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000004300)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000004340)={{{@in6=@ipv4={[], [], @multicast2}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000004440)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004480)={0x0, 0x0, 0x0}, &(0x7f00000044c0)=0xc) sendmmsg$unix(r1, &(0x7f0000006ec0)=[{&(0x7f0000000540)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000009c0)=[{&(0x7f00000005c0)="5663112f7a925ed95ec2c54b1220c9becc21a08dc942aa46b655038d5d316dc0d4f348bf0019f0792793d83db440acc26305ccd167674533e109b0339e88b3d64eb8180167911d7a", 0x48}, {&(0x7f0000000640)="90055535bbfb2fd65c01a986fb86aba7d49725808dde52659cacef27205c1a76c93c2883b28502bc6d8bb29318f94a662ea40f132a3a5ee38d76713c335e28bc3b6c5c5d4271b8773aeb63315b18edf2b7b5c406d002e9732675451a23f84d796b4db517302df09528afbeedd737f33d716f0e649e6c5b5ed387dff7e4a4e38219a86b424921c8a958471146633038567bedf81cdd06d33f89185d437f7eda93b8d827d0bc22c3c736eec2ee6c5e8f93b9f66713ab8041", 0xb7}, {&(0x7f0000000700)="e36f41666875b6ae3fea5a4755419f27f6275e2e54be77400515deb9fedf90d5af0f26455bafe88bd28eba78788b5cb380c91aa3ce4367687799dd1fa95949", 0x3f}, {&(0x7f0000000740)="ef362fa36a22fae1646453ab16bdbbc0f234b907b5776a839739686252b5267be4231de014b3536f51411f3ec2a32223e74ee8ea96156a984cb1b76df92e533adfe7e480912c521edc75c2c8e6a62468c6dcd4e850f3855ad66546b1a652f46ded2cc0237eca776f5fd41075a82aef4ceb5c6832d76ca72ea02fd8827e6e2e787856460366b7d03ebf134abb1507da064be524e8d157cf50e247df99b72df3d95c0666300808f1ec91e9b8", 0xab}, {&(0x7f0000000800)="43f0e100a5e643433c71b4e19c25f5ed1917c8e1968fb9ab1a42171eee04be0b79455101a3f1d3a3c38d23701eab7bbff450ea05fd280327dc1873199befd4b2371761f3463e98dad809b21c8cb18409116c52817fb14aadcdc2bd0d1cbae19cf3637f298620167d8dc66f55aeadaa0e27ec3552510e17c97ac27ca360f83583f243f0be8e6ad4361840b1a1be01f3320b62223dd8c80f7d6f531ed8f8741a72c500baa2251bc589425ff1a6904c1080ffa88cfae456779fe1f9db8f9261758702", 0xc1}, {&(0x7f0000000900)="f3e8b26bcb53619defedb263db45d7de740cb883a9a0a8cfb253b5db3eebfae00b9150906a945bdf52ea4ea89fa37e4b427e444da50cc42cae25b89710f219560ab81f5422c0bdb6f262eca2cce7b836fc239e34bcaf8926cc12ca168b16c8d5b5b8ce83f71c8a517bbc5a601dde002448e648d555bc6cf865ba407425173b6231682d615aa3c91190f6a2c3133c5074a572c4182c92b03182d9ae744b", 0x9d}], 0x6, &(0x7f0000000dc0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r8, r0, r0]}], 0x80, 0x4040000}, {&(0x7f0000000e40)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000002400)=[{&(0x7f0000000ec0)="09649014f7f4b32aae7e38c111c9c71f1ec3b2de0f2b7506fd69bf2d5cf74f991338f58169c0af099226dac8ef11e1bdbcb2385515b2344fc30c4528176794412a669a92f5d65fe9055f0683cadb9d1e9a2f1d8a03d795cdbc34a492655675a064dd2a56a4944984b98e412bfcbc343ac75b4964c6787067f7e54c0a6dce192c240d4e404453f8a218f09868979936694b8f5bfb49506306041d511a8bb508559d4792cda7cf9c8d6208e1c5d0a8895b207ee217d476a874742cd876b2629159594e3ccf7617c3e39a202411bc85cda9a87e98734b31120eddba9499559bc4f2c673075b1d9d409ebd380dabef2b", 0xee}, {&(0x7f0000000fc0)="39a3f409b6d93ec1c7c29a7611e74613aff3787202a44a8aba7112ecd0cbb586b08607f10c2d77a56e9e3cc62ce5ffdf5fcf6471e0035d816820a697f56c75beec3111eef5843274094dc8ffe3b59b231dad59c9a1253333f75006297f8e06763a05f52cf36a5e613ca353ee3536a6f17f381f0a3d66b2daa49ba8b14be8ff164834907d0b7fd2347f9a99d27b8d26c996a7ad33b26e1713e64328cb4fba7425f151bb74f8db64eabc6efa5087ecbbf6270282bde7eb1d4bbf3a1a74b8bf72b7dec413a498bd5ab25538be9a93539fa6e571fa9e72359387", 0xd8}, {&(0x7f00000010c0)="75bfbf88b84ec652b3f710eb3cdb1ffc528d3f1ddf7173b90e8f150e454e5f515f075d6dc757a2f7f5e10a91e8809fec79fb893009bb9c6373aca5b2081a989a832a65a7b471df60be1577f1ed80a8ce0693929d5bbf0688e26450e4f3d047c0b540b145a2c1ca2f3b7ea86d54430c945d873d00e45ba6d92d0990c3e875e6f93e9ac8699d1f47e103530504f36ff39212b9158b7d10dacb1a", 0x99}, {&(0x7f0000001180)="a6950de0756565b7fc55c5b532172e36b26daf4363c805a89a81124f3db5f93dba88655b596389e45d4ae27ccefdc2e6e7bedb1f2b6b3f32e4fc9e8c8ce3b04a57c4694ac2f1c52c250a5625448d86957cb8d98064cd7fcb2e60d695081ab738e14214409664bb56c88e67022fd5c116e29d8b6cc1a4e28ed8b5dd5b1492f84a098e54ccb865ea2675872b00cfb458e07915496cb06bebbd66c2659f34c49db0a71f4b8980b249a3128c293a7e7b48234e267c477011368df6010ec01c30342d3bd487a1cde0c2186046033d9efc2d9562f3d08adb590adc76386935d18b581be90b117c1a3f4cb291d91efe9ae2e4e3cf84b038816f50820e7c4c13c05305f74f8eaee1057ee285cb112e97e2bc271b984c03ac1d3c914bb7dbb5941aa3f7319433d6cfeafbbd721d596e44602bab7e702f91b32459463e7f816790d5989ee81a1ab52b2655ebce385a37a482b9d61ba9b9010c9eb127fbd3178a8e454fcaec47575d7528151867ca44a80b258626370b16c1aeda69e0497d92240faf63882f2df683cf948cf39d02fea62e16898bd4aef44ac3c708edd6e26caf2d838c9b44fdc5d484862523aa2f1da129b2d85c5a0a597583471b469d43b9729a351ded7db7d59c16bc30d1be4545c7617413401f6916f484f45a1fe0f8d1babc4c2e113cdbb05222e9e3b778a4cdda602bb396ea0469aafef515c87cbc4d758171468896ebe91d4bbbacd4f836805badd1d5cbf7e5d0377de798117fe08b18b779470d0b0e6994c4615dedd7ee79a5e4d0984c6485d8406a2d7138be5678ff47716abc6e66e6168bf2be22b0dc9fc84893299da3dc8a0d483de06b764b493402be70da7db0b69977710369245098ccbca573867d5af79ac13d2ebeb3e9dd93e6c01fc4e1bf70711b11634d3d935f0ef30c724a6fee0916ae3bd4bed79aa08a3211c7d3e299183e0cb58c3513e03891f4ba092118fdd745385105f0520a06b3aa446a113e9c1e9a0be703720e2caabba170f633d01a42415eba9fbea97322a0dcf36c5e4aaebee2aceade81956823d28971a50e8b51241c038dd4a01e3a096c0f25c8633d094ff22bb13fb9db09e587f4fcb969d6bd68308e5df239cbf9454078dd050206cc6d72045daab172c6e4c8b6b3a6dd6ffedef3701e6b3a630f57ae777029b3357097545baa7a24ca977476992a564d8bf3161e98fa4341302d29b2889c9920ed318b6b13c72065368779e016bfe58b73cab362b7b3024e2000052de6609da51ab030c785bcfba0dc0c5721f4126c9d34115124967458a1cdbffbf0e48bab5b658aa4343c0426a2f731d1450debe8e37c9c9a24dcbddd87082a6ac7d74385f6696f5a4c6e4e696dbb96b311d9306aa11c545ecd7575c74cf0a050b96b05f92661c79e12d6eaad3dc0a81951b7657e400d3ef882a9b5d7b46301175156160de90b5025a8a328b17fd03cdc331fe882236e977ed33a47f7ddfc957b80bc11ea3620ac597eedbe2eb07e10c1a6b48b1e256c1cc0f1665f7d8aa94480a015e5c4e3b8205001dd53d6e3de31eab7da2b0613b89f1b964a7073f6e0180df6e7e0b3ec39741062da44ce3b78b089d6835e679106be690853abd89f46c19f30595eccf099dc5e78c315a0d93c9aa6eafd7eac012bf3f19bf4f6f5b9f7550b9e935eceda041a28dc165596097e6c8744840d284e38ef98ec721c6f9ced4066d4037dc6659333361296e02601d7a1f6276d4aca0250610a1b8a9d0d1c56982a99d2f8f44c618dc579dfd8c305e04fae43c5de5069146bde4d4daaa984d761334c627e3961d9257c043735eaea949c930b0c5f3726e6e3965ef9a819038ad6ef877789fac0c08c328aba3eba0509a6511cf0b345bb5163eeb7398d7cd723a1b09d9a21e968d32aff6cdc44e113f3cd170a12baf35034dc3d548eb2f3f41ee89ef9dca28e431d07924747892a4fffc69f01f3a14a8aa9a1a59ebfcc7e9a35bdf101b489606e5d73306e65fd5c4b662a8a56e4003b3cee78d0ce962f4f03e893491e5a2732e272c2474c466e1bc0516ccba5c9e9ac59ce1b39c0d75996c736a71f10e11d2e1580c35babb39382a52467207d93e80839304795edc5992e4702ddcfdd880af0e5b381288fd7853de928adb91eac3e96295db3b15cee387a91c4db4093cf7039b5f4b89f1a51734ca0b6a8a640384b61b6fe744a59c215bdf315ff646a4f9156a195402f04ad6315d49a3ee8c8b8e22b16141e5aa700828aaaa65a60bc22ead9a783ef75c4a2e7ca3d7f3df367031961f6a7cbaca922b4f944150a1e6d201fa3ffa05985e17d4032c330fb1cbde25ec6fcdb9cdacc8e3e6726e47b465c13ddd76b360320935ded7cfdaaf664a58cd3afcd8a1d6597cee3880690e6cb9f3ca9e3f35d3f79ae216c132e35d34b2349603aea818d5991bdb965fcd85e63b3867cd5e5cedf7d1305a6950e78bf7ea26f49ae34d3e9ccae578c32c867c4987adb60d9a2158ebf590365736be2a8c8cc5c340c1bd8a51c1d86cc3f353f344c4c7d7a199a448590c8b18441f8fe4c20c4a1f7bf72a58ca41237c0103ae11c7caabdfeb1f5e93486e139e91795950b27d1b51994a702a05cb9a1ba7f6c6cc4d8bbc1ad2f8da4da98397fc3876afa559e269a7253ed12613cc36f4c6ca29fb28956e63c7b3b1c23d0e4df0c9f8ee1a8152bcd58458ae336b87f899644bd9a20829347dc1e86890d27950b494470cd3598370f599928cf24ba5a20d9c4a09e5b94fec7763b82f78a8a41dcaff67bd3a7f0dd5a30f917cf9b94086015603117d3cc27c6d7a458f213d4a11be70965c278605654d0067f87737d3ce08340cacc69c0332cd0b70ca7045832acb4d798f2f11b7c7a169dc81be65d558853695cfe2bc623f38e177ede1ff1638ca28c90a20ada153529d3e8b57d466722484c77a01d5d02e2cf0c3f36003858a5ba6634a102991093c637e13c7e224b7a6831197364e8afdca6fe47282b2f333fdfa4a81926e384fa57d68d4156368672f9544c463ae86d96d42747a6b27b8d36bbec224a45f3c1a148f379af667d93fa9c00b48d461365bc24f9dbcb133a65e29f6adefb82e83a7673f333a5e4b4271895f3eaca2df2ba21e9011c1845e85d41ea1744dd92c29817286de34ea433acf5d6f30b85f11511fdfe309971557c114993d9912c3391af868cd47ff5cde063df830eeee108d573342c3c3d82a807db295d81eac1300f4d06db9d42290c9c261534ba677fbd9157255e09fb0894947ec19b819e2f4a4e0f832e79990b38b1af1cf29e65ee05be60920b0ea2c732914c0eb756c4361fc0cc4b9104e02902af90e4d882cdf9397c74716c684d6ffbd726b1edd313c13b3044e4e8c1d6ec4548b6007e15e3dd667360fe13f11a12d11ee70ab3f2539867ff89645546ccd44bc5b34e47f6ce3ec7f0b0bf523edcae3647b77d113195bfb517c97e51cbfc7c27cddc20620bd7a3d33eaae7a600970d3d1e33eba000ee3f68538c2c75d7137d540858a9ad8cb6f766e8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{&(0x7f0000005bc0)="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", 0x1000}, {&(0x7f0000006bc0)="bf7d740341751d599d7415a0eb0f7403a63f7b0309cb256473cd091547a95d4e562faf52e2cd0b7dbc81c80759c304d34398ee3d7ec71b6fa5098402b373a7160ac46c8cf87bf4fc54040396079de970cab79c262c8a837fd8d6af6a46df0c37fdda1240422f293d53b03cfbddef83f2f96afb84d61d819541234d52127131025b5efc5a5ec4a06b55a9f94de8da8d19e4b40b017645a0c1f8a1a76739667bb06ead83c7b2e985e796de505721b3af17c7e8205f9854b8a176c9851d735d4fb9950b8422a6496bb9bf8aa707864dff2c335d1afc14a739", 0xd7}, {&(0x7f0000006cc0)="ba2bb6542e9156b1e662789cbcd10c962042d7c3f8b46c7aba7e8e9c896591e8ed466bda6a8faafefdd050e62ea37dc364838d276047a9f0906f042f77f6cde4b79cfdd03dce613b84bae9ef6c17228c48adbf1a3b3cd08a63b3ad26ebdfd989cf9b5ff9811c5d5cec58f7efa87da76e2686bcbd393b1586c4cc26bcc069c7f42aa5a0a4edfa215d229e7d49de0e04ad4b54aa87d837bbe823adce45862dbc7ce806a0895f6f2901a1fe4660ebbcd57c39d48dcf49a2fe67aae5181453b1819fa1ea3e481918ad4f52e79017c33b7045a4a7a945a3ab1d3b35b776a407b27e7c", 0xe0}, {&(0x7f0000006dc0)="a6ad8c69ab8c0b71dda00d0981b60b71ab5def917afbad6ee668c008f31f68daa1", 0x21}], 0x5, &(0x7f0000006e80)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x28, 0x4000000}], 0x6, 0x24004090) 2018/04/27 17:40:23 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f000000dff8)=@file={0x1}, 0x2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) shutdown(r0, 0x1) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0x10000], 0x1, 0x7, 0x100000001, 0x2, 0xa5de, 0xffff, {0x609, 0x0, 0x9, 0x4, 0x100000001, 0x2, 0x3, 0xfffffffffffffeda, 0x8, 0x7, 0x0, 0x4, 0xf14, 0x1, "1bb0a14114f0ebf641cfaa10eec9d450151a1c341242f6ad5c593f65bb3a709d"}}) listen(r0, 0x0) accept4(r0, &(0x7f0000012000)=@nfc_llcp, &(0x7f0000000100)=0x80, 0x0) poll(&(0x7f0000632fe0)=[{r0}], 0x1, 0xfffffffffffffffd) shutdown(r0, 0x0) 2018/04/27 17:40:23 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000040)=0x1e) sendto$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000007ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x0) r1 = socket(0xc, 0x1, 0x200) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000180)={0x0, 0xf5, 0x6, 0xf17, 0x9, 0x7ff, 0x7, 0x21d, {0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x401, 0x6ee, 0xff, 0x3, 0x8}}, &(0x7f0000000240)=0xb0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000038d000)={r2, 0x10, &(0x7f00000002c0)}, &(0x7f0000000140)=0xfffffd57) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) 2018/04/27 17:40:23 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x19, "341d2cfe73929228c99238b50e12bebd81bb63502398c711aa"}, &(0x7f0000000080)=0x21) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r1, 0x4bb5}, 0x8) 2018/04/27 17:40:23 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000010ffc)=0x5, 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff}) sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0xe, 0x101, 0x5, 0x3, 0x0, 0x70bd28, 0x25dfdbff, [@sadb_x_nat_t_type={0x1, 0x14, 0x6}]}, 0x18}, 0x1}, 0x4000) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x6}, 0x1c) 2018/04/27 17:40:23 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000000)) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000040)=0x54, 0x4) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000140)=ANY=[@ANYBLOB="66696c76657200a8710685fdcd9f280080000000000000000800000000000000000000007e0ca0216d996ab1cd4510aa2603b3a7e899084684cc4069b7882705b17a672b14308c3e48fca3499f5ae7eee45ee52bb63518cf283d8c900319fac50a54d1f831e773"], &(0x7f0000000080)=0x28) 2018/04/27 17:40:23 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = socket$inet(0x2, 0x80e, 0x2) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r3, 0x40000000000005) r4 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r4, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r4, &(0x7f00000002c0)=[{&(0x7f0000000740)='@', 0x1}], 0x1) sendto$inet6(r4, &(0x7f00004f3000), 0x0, 0x0, &(0x7f0000cac000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x8, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={r5, 0x0, 0x0, 0x4}, &(0x7f0000000100)=0x10) bind$alg(r0, &(0x7f0000219fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="ad56b6c501101bb9952989a754ddbebc38", 0x11) 2018/04/27 17:40:23 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xe4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x2) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/04/27 17:40:23 executing program 7: syz_emit_ethernet(0x26, &(0x7f00000000c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={0xac, 0x223, 0x14, 0xbb}}}}}, &(0x7f0000000080)={0x0, 0x0, [0x312, 0x0, 0x0, 0x40f73]}) 2018/04/27 17:40:23 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000b1dff8)=[{r1}], 0x1, 0xfffffffffffff370) writev(r0, &(0x7f0000002f70)=[{&(0x7f0000002000)='u', 0x1}], 0x1) close(r1) connect$unix(r1, &(0x7f0000000ff8)=@abs, 0x8) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000100)={0x3a, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x1, 'ovf\x00', 0x1, 0x4, 0x80}, 0x2c) 2018/04/27 17:40:23 executing program 3: r0 = socket(0x17, 0x1000000802, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) accept(r0, &(0x7f0000000040)=@pppol2tp, &(0x7f00000000c0)=0x80) sendmsg$nl_route(r0, &(0x7f0000005fc8)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000005000)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c00000052000100ffffffffffffffff0a000000080001001a063c0acb90b019f0a061d82b1b01654282d2b7619c54e5278eea9875909b5104e93d44f060638e32b2c2f0de7c0d7c5a61df013b87017660adc3d337de940950062ea338f1dc3189e264ec79141b9b421446f50fee8851daa9f84e76", @ANYRES32=r1], 0x1c}, 0x1}, 0x0) 2018/04/27 17:40:23 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r0, &(0x7f0000000240)=@rc, &(0x7f0000000100)=0x80) connect$pppoe(r2, &(0x7f0000000180)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 'dummy0\x00'}}, 0x1e) sendmsg(r2, &(0x7f0000000400)={0x0, 0x32b, &(0x7f00000003c0)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a66da7de9300000000bc832b0790ed", 0x1f}], 0x1, 0x0, 0x0, 0x3fffffe}, 0x0) r3 = accept4$bt_l2cap(r1, 0x0, &(0x7f0000000140), 0x800) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00000001c0)=0xa0, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)) socketpair$inet6(0xa, 0x2, 0x1ff, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000200)=0x6) 2018/04/27 17:40:24 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065000)={&(0x7f000029d000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000402ff2)={&(0x7f0000000000)=ANY=[@ANYBLOB="20001dbd20439701984effff000041825d53dafbc3ff36e23e2291d2160000000000000e00000000000000"], 0x2b}, 0x1}, 0x0) 2018/04/27 17:40:24 executing program 7: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000001740)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x2, 0x7cba97fe601c2213, 0x3) socketpair(0x9, 0x80b, 0x9, &(0x7f00000003c0)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000400)={r0, r3}) sendmsg$alg(r3, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000000)="ff36774682ccc4380e91293c54fd1865a9aa1786f5b55acb8aa0087a514666e4e57b80c21901a93542e95611a7d76223f869bf2076d5a45668575889838451ea9b2b2d26b896f9432313eb8bdac8795c627661f6dc2ecdee0008b5fb2db78f9b98b30c04f9561cd8b5ac3ddefe3180b2b4c49cd6aabc5dee3bf448eb78ca865aa939595a23da90fdac7c1db25c49e5fb66e1ba5521c74d62c663aa42ce90346e6e89ca7660d121b6767cef1055ac21f2f4d94abcd225db812951113e99353c066299c172ab841a736de9", 0xca}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000000140)="82d0cd9402a10b0758274503e4f0881eff571894e2c9a021eb839cf6619aaadee2f85c8b0dfd7a3f9f4ce76c923293575243fef0caab5472ab7e477e827a9ff0c4f3bab3911fb148584f0d7fbf1a163a02984c3bbf39746ec59e72d4c270993ad0ed42e300c45a1c340a1f676bcab84940c76043f9a42dab88ae4f96aa2af2dedc09b801ca6b94dc9d7f", 0x8a}, {&(0x7f0000000200)="ec30aa1ae91e76ad7cc6bdd1c20ec6303f6133ea3ff5c3316c2425a3a4988d5faae0a8353c4b7e4a1f08850500c7fac719e2a9e6846b3dbee2431700e5db6d3d7a91dafaea377002b72745eb327b3319f1f9cf2bf3f192", 0x57}, {&(0x7f0000000280)="bd76d83cfaf3c3b6e5edae278a4a0d55f60f1d26197c5566082d017c6880e6db9494c58c9c2060db0da4e359c87c1b51d978280df4723f5ba8af829de6a80ca9860da5fcfbc15f4f7f0e2799f3e9dc82c99248714aacb0972d4255520549bc1f9aa9180c5377fb19fdc54db2fccd2b2478b40a5c30d0c1337bc71fed7fa72f9f3843877c4d403d3d4f953d190e1cc70fce5a0ec04f4f669579dc27331dd1805173b8ee5e8e3857bbe0653e4f782ffeb4de4933f3897405f365edaa045bafccff58f9aef6", 0xc4}, {&(0x7f0000001440)="403ddabb11fafacd61f7c738e28998c442aaafa05094cdc655f5c95992898d2e18983dabef20c845b150e5df11ef41addd1a100bf7c997f1e78542d82396360d242d65", 0x43}, {&(0x7f0000000380)="db39255a4ba75791f77555f190d03d", 0xf}, {&(0x7f00000014c0)="de12e8d1c06925fb7d4274c7906a696808df71e4fa484eafcefc06864020d619c96a1092603b05c2f99e34636e6531de11d7853939ec5ab646bcda76be218100b8c9", 0x42}, {&(0x7f0000001540)="e915ffcfae7abf7c8c12b265c4c65f47184f0381d117b9c1ab88471d7f90d0cd2f7f0d32a234b4b1bc99c67706148af940592f0b1944a2d7e72d783575992ac58a0d", 0x42}], 0x9, &(0x7f0000001680)=[@assoc={0x18, 0x117, 0x4, 0x686c}, @assoc={0x18, 0x117, 0x4, 0xbc}, @op={0x18, 0x117, 0x3, 0x1}], 0x48, 0x8000}, 0x4008000) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r1, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg(r0, &(0x7f0000009000)=[{{0x0, 0x0, &(0x7f0000001700), 0x0, &(0x7f0000001780)}}], 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a8cff0)={0x1, &(0x7f0000528000)=[{0x6}]}, 0x10) close(r0) 2018/04/27 17:40:24 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) recvfrom$inet6(r0, &(0x7f0000000040)=""/99, 0x63, 0x40000000, &(0x7f00000000c0)={0xa, 0x4e24, 0x82, @dev={0xfe, 0x80, [], 0x17}}, 0x1c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000000000)=0x400, 0xfffffffffffffcea) bind$inet6(r1, &(0x7f0000193000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/04/27 17:40:24 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = accept4(r1, &(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f00000001c0)=0x80, 0x0) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000000040)=0x9bf, 0x4) sendmsg$nl_netfilter(r2, &(0x7f00000009c0)={&(0x7f0000000780)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000100)=ANY=[@ANYBLOB="b8"], 0x1}, 0x1}, 0x8000) close(r0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x7, 0x0, 0x1}) ioctl$DRM_IOCTL_SG_FREE(r3, 0x40106439, &(0x7f0000000140)={0x6, r4}) 2018/04/27 17:40:24 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-generic)\x00'}, 0xfffffffffffffe98) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000004980)=[{0x0, 0x0, &(0x7f00000048c0)=[{&(0x7f00000038c0)="96cf9436fd2d8e25ed1b8ba7aedefc6b080d7b7c650ff76f2183d68f9fcb43ecf32798d53820af1b4bd2b703dc1ca45a", 0x30}], 0x1, &(0x7f0000000380)}], 0x1, 0x0) socketpair(0x4, 0x6, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x840100}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r3, 0xc00, 0x70bd28, 0x25dfdbfb, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x4894) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0xffffff6e}, 0x0) 2018/04/27 17:40:24 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0xf}, 0x14) r1 = socket(0x19, 0x80800, 0xa6) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="3a070000a7f725d7500793531b23356d3289fc4d5ae64ab269aabf3686e4f9bc5ad31ca59e4b6630dbe2c822320700ac898a181fb39d3ef1306d898d418549bba3f11cf8a56b3da66d50b734cad9c38dc1"], &(0x7f0000000100)=0x2) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x2010, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2, 0x3}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000005c0)={r3, 0xba, "f0c75bd0b9bbd3e0a20b832df08e6c4e0efcc80aee2e4b9ac9aef03cb6a51ac3b89c6517c391396a8b9e2f968caa18dbf8048740da6628123198fcb5dc68921939fa0c8ebc6540f4ac3ac7ca3bf8578bb8e3cb41361a091ea693ed2393d96d35a87a123cee40804858034c8a0129d250d87287f6524a26bec2b802716aa310b470ec51d1fe00829b5f49c924a078db9eb1a894f55fd31553e73ccfda91f29ae3d521b1a2867383e08c6fe946d921c92a3a039736d44c3de2e776"}, &(0x7f00000003c0)=0xc2) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in=@loopback, @in=@rand_addr}}, {{@in=@dev}, 0x0, @in6=@ipv4}}, &(0x7f0000000080)=0xe8) r4 = socket(0x2, 0x800, 0xffff) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00000000c0)={r3}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000480)={r3, 0xf2, "175420c9c4db522bbb73ac75a14d39cf5d50c61235660c0e3d2aec10fbfdaf0ac07f3f1817a2746738ee3c39bcf2269473a8c3942cb094691de93522bccb8471b438b581ae2f93f9ef39772dfcf7081fbb326dce0729334d914bebc30432d0a0986abb1b0589e16b80e7e7e4f4900ae4d4800d1782062b291f46185c50a606468d68e8df30591f756112aeab8ca68a93a4173c131739d26d03c749fd5b42f34b0acd51671c4a50d6fa05abd087406fad458da1c64a76494cefef3aa99bffb6a306bb803109a6b017da561f59705f05e7328f4304ddcd0b750bbacc5e596016f50dcead8c72d7cf19dca6d2a540091d662017"}, &(0x7f0000000580)=0xfa) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000040)="0100408aed", &(0x7f0000000080)}, 0x20) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f00000001c0)) 2018/04/27 17:40:24 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff2f, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x6558, 0x8}}}}}}, &(0x7f0000000000)) socketpair(0x2, 0x80007, 0x7, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0x7}, &(0x7f0000000180)=0x8) 2018/04/27 17:40:24 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r1, &(0x7f0000fd0000), 0xfda0, 0x20000800, &(0x7f0000000080)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='veno\x00', 0x111) sendto$inet(r1, &(0x7f0000000200)="a6", 0x1, 0x0, &(0x7f0000001200)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e23, 0x400000000000007}, 0x1c) r3 = socket$nl_generic(0x10, 0x3, 0x10) getpeername$netlink(r3, &(0x7f0000000040), &(0x7f0000000080)=0xc) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x3f}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000100)=0x6, 0x4) 2018/04/27 17:40:24 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f00000008c0)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb7a41cb22da280000206000000a843096c37236939000900210008004b00ca8a9848a3090000006b7b31afdc1338d54400009b84136ef75afb83de4411003ab8220000bf0cec6bab91d4000000", 0x11}], 0x1, &(0x7f0000002040)=[{0x1010, 0xaf998e5cde84a007, 0x0, "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0x1010}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netrom(r1, &(0x7f00000004c0)={&(0x7f0000000140)=@full={{0x3, {"cb4fd28d66d0a9"}, 0x4}, [{"f85bb7e092c337"}, {"b3439dcd5a4329"}, {"9d3afdde7d19f6"}, {"f5de72cbed296e"}, {"0b06d485afe07a"}, {"df208fbef27f20"}, {"ef2843dcd6ad90"}, {"40541ddfdcb9cf"}]}, 0x48, &(0x7f0000000040)=[{&(0x7f00000001c0)="3dc39894308df926276404c36be964d9abda3c710b1f86dec3c2cd89e98ade23fc84d066d9e2096dea9eaae8ae077e3e24db8ae664ff56759300be83cb91eea95e07ec33536f41097923d7002f2c25fa7636efdcc4d1586ede0fa674f4a20982bacb7352ae86d360928dd6f0d3ba587f3491a31717b0d1fb54d6aa3e2b87cbb511c30f1d536439ebee59b3d50db90df56232140e40e8b9aedd7cfe86e65e84b7c08f64824f660d77408505bf6d0854b22c65548c9269bfe86a8cd009733a9d48b6a9c737060b625609c0d565b797f0a2bebf0c99544f378f7aac3b0457216a6164a2d156b6b7ff4c666c4f81b0aef05a1f5f548b65", 0xf5}, {&(0x7f00000002c0)="06f1c4953201abf4afbed900aed0e4c98449990ac7545d7789c78c5ecc7bf6ee155b9fc3ed5856a7c739b0e7e85aaf5b40d8a30ce7c05e63205efa325e387278bef84a2f65806d13dbaf7ee108017201ca0ba73300d3d77b3dd3f8bfdce3b08aeca49c711d", 0x65}, {&(0x7f0000000340)="8ec5df7ecaf527746113d5a8777152f5687991566f9634396bda42233e9436d5c61576ab44da0fe3e7eb11f6ccec6d83a31f22512098bf638ac04b40b39d3b81c509fbcc38b63a305eeb36be91baa408fe5a3249a35dc7b5f6b7c83480e1895e35c2984b2a3f5ff69bcbb34c6a2eb72d7b1fa50984c3fb054144952b52a77cdfcf7ce2b5577bff7deca246e84b99dd5e63fad7e40c5850b2298cbdd00b81bc4f7593256f31e1f135e083edcad42a2ab2a9ec0b75ba927107d643f2fcdca795afa0a19b65d8fc0779d56c2f51cf7c3a4e34199327d95694ad30", 0xd9}, {&(0x7f0000000440)="ad28bcc83a0572873e1ac21d2af2990202291e8ec449ea8940177fe441c71faae760031c2fcdb8016c8cef69ddd7b251a85fdd06aab2399f1bf0d515ad5325d6a33261fc311865", 0x47}], 0x4, &(0x7f0000000940)=ANY=[@ANYBLOB="b0000000000000001701000001000000b413ebf00192a8d965597bebd07a977e5c2c01260e857408016c04e42341e3c9617c3b3feaa8fd88929f3cfbdd32865cae8bb825a69c52e49a1688459f25549be2dd6a533b6341ef30f1efa25e8b95b683e38de3b427d72734f1309d48015f618ad431aef6c39763b82bc91e456f31f7621523893b675cbe5d2a6a12c38f78891102a2f87afcc34bb01d4a0fbdd44765c8fa5f96d2adc09dd35ee0000000000078000000000000000600000009000000a7ff2d4b3e0850196a56269da4af98bb647e900d94f996d3972ed96ab89425d1dcc97ff98231e45e97352ac9827408c389efe763aec610b9b4aeb56094b894445f3808e658f232511496b833ae72ece987044b8470ee2bc8e38bf2bf6051765f3000000000000000700000000000000013010000b9000000af90c369d209931bdb3064231fd14d6ff99a00fae6ea682493ed11a1564088bc57265bba09e0cf71e9a675e5724e857bc5271d0e953cd08b507558ac83335b2962f7541597167325d71c03e66e4bf8195aa206de034de73ab2f5000000000000d8000000000000001701000008000000a46287af00133af6bc486d2d992f11b515f29e92a419d7bfd39bee22b95cb9e77cd19779ec8c75e0e7a0691a96a8c6df18f30c566edf740e013414b822feab37e04f3864043485009e877dc7bdce423721b767de18eb29df4bb99503bebbb4d9061eaf33c260dd736e7f7e7d1c60ef3af2b80d955b4365013553fa1d5b3f81bbc522832090d00767c70513c3dd99f8b5d736d9f19f532cc4d3d9b579f2de1faf8cfea1c8c6e052a4991a048051eed5e3fada4c8322ed7d3db19b6c86d55445fb4500000000000000d800000000000000000000000300000077abdff57dc40e7c1818d44bb6932a257fcadeb50d31a5ee45b971cf103d4de855a740efd97e5307d36006c955455cc914637755e8a7b6da60b335af9f5d62d3bba6e4359167fe9f3fba355dc2c6aee2ee097f7ec9283d5a92c3e640fbb52926d75164a98dabd61f30220fa30f596dca5590f2bddcb810b63c0eb5d069483fb02bd85086b6d701fe94a795fc969b2427c2e4247c2c6da1337af757a2fc2b82443392c7096bd22415dc837a2728d8d304522b3db9344d1af67f6f2a9ac9b76097fbf94ba77d89000010100000000000000000000007000000836a9253eb2df24caace08cb090cc1eaa4b57ef8eb615093ea95d7f39063c6ac5da3f368b59d9bf3b38efa38838135d2f6faa48fbcac382e965350ba67f5a55b7b4d7bf764666cf0d75fa40b93ac070a895641bf9ba809d045969846cb7ea100b7bb5f3b5ccb09e27626a4ae76c3ef4656affecc9ce8d6b85730a13bf107c6b91ddc9b76561e37dce4128d40b122e9e3bd772bda0ace3f81eadec61f10a3f3093fbeedc48980a9aebd8e7b1b28fdb25f4ccea2772d6fd2f58107224b97f7fd193d97d8d619475b3989ae94bbd0f253e492555c133631416040c51f102e62cfc67066edee81f0e8a3bb8fc80ff00810793c1fe8d304994c41264cee4f9ea9caec75501ef8f6df5dd94443910ecc2e133e7d4b286096234ea9b388e7f3f4e9587a7fa87339adc4676f421d5837d104d1462adabf5358ef8f540149ea3e9e85b789cc1456e41077725ab2b7e421c1cfbdab6e3e2b14ef1a3da3cac9fef838587fe1bf03481fde4a3407720e5d79997018bb04370d4e103fc6e42ef949922bb3758bb2dd855212982d15735964e86e60988c30c9bc91f41a2db3f5fce6d9f6454d0f638756e1e83c742dc6a44f95304df1db5fe6ffdd9d07d3b0811d9445716e597b73b045f75fd426ac55343dd1eaf45ad0d4e47c0d678046fa7843e4f27d96a135d29cd4dadd5e6f9cf204ac600be38bf69dc1cb967b2cc707d3de9e6b1f4a76dacecc11a5b0bca9027d3402beb8e7e87a174da0a4aecde05c6debd98da468533b01626fa48c03c58124aae089f0206b9cae116f7ca57fe97d4bc6987f60a9d7d69856187988a50a85d47174850755e64f84c65ffd619a8350e78cfe129678d0411600921741e266e872d2940804f94223963efb34812fde1e9d4902eedc5f1d765ef8a0c2ebac337a732932cd1460866b86576c41ff4bc6c469c313ccde14bb14daacc021f7610b051299077a85fe4fd765a446f189f10db9c45feb1b14d14ea896bf215ba8a7ea4ad726cb0b0861b4b02b727ce2e0358d7eddf6702ed9b1ae77ad6f5ad22c9e5d2a0d0683951467795eacfe76dfa81cdf597bb824bc03feedcab48b86541724da84954ff9c769d1a9c3a870433e1582b12b0a9f8099b6b6002612ef24b9ec0906690b02a7a97ff84ce5905d76a5d5ce63054743ba0eecc0e7db039bfff06d8e22a40c14d58988702213f680291c13d4e731d1c2c0132ed2425b9fa3be55dcbf73c794789acb41aab64d8c3e61293a8f8c197159c689f15c74c2cc0978a8f9e99e203bf580d3f2aea547501e4cf8b27b0035c35d68d052cbea537fdc3b7db971a6787b4ee5d49b9cbf2a5206c0b03b3505d5cf11913fd304df0fdaaec4253cbdf97fc722d8848c2d8c53dfa30d329b6e8b194321b8f6bf7dec678db0c58f7a0d4b00d741dfdf8f723ddf416a014fed5a525326f4df7ada6277dde503df5e1c1c4aa6fecb4e540af4da4db1b468235cebd55ca22a946a35c24d1d73ee68a3133c2f076047716b8e1086d40a8efd8b3a32047eadeff4243f202e1f8165385404446b560af3a3c6f277b6859dce327b1c3596f682ab7ff5d3ff4bf1e00826d9d8bcd76466d48178fa174d5aa93f476d22bd1ce1b36d053f3395e5b7b0fce2ee2c0011b0c451e3b7a95df822d43b861d28e266eae6d475e07dc9843e9e6998d49ebd00d4a638e37026381a6f19dfda9d183cc28d047a617c4c6bddd62be41d0292a11e77a8631996381628754ed6e345541adc97c8ca10b5e4a9a3eb4b8066f9decfe8fe4276eecd5745e972befaf2c4da40d1b5c4ea0dbdf34b86188b018bf9b0f85f65ec2e6f65792a39dd812cf4695029d60f05e9e76325589c710cd31010ca4635ad836d369dcbea737990f0d048d9a0ba0cfdd0764a1c3c8834446560292a985d12853185098cb97edb1df844e071e39ee60e2eb0a6c5e0426b102323499ff6b92b467c72e8c67dc2f46123473c5c8ae7e204e76d382ffb3d5f4acdf93477292727e45a168537807b751527a1b8bd900558f37f60cf779039fcbdd42bf4ac4b8772febc5dfe51a0dd7bbfc786aba985eed297664b11426894ba12d834b75d8c0456069e45a32603b969148d0e58911ebb8fd06fed0bf3acd8f57fc67fdd2ef33a178d070000000000000097781974df04ac5cab4641994199694ffa78ab3680b94d03a9bfa959b376d81e4bb2c62eb5ce2e767e6e426a583a148c455230274aa99e32de6d7391b1ac7c141a06ac7f565f79ce3c64f51ab851012a557f4b5624a1914edcaf06bc5a1bc99e45b44d847ceb840665ac6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0x1570, 0x2004c001}, 0x80) 2018/04/27 17:40:24 executing program 7: r0 = socket$inet(0x2, 0x802, 0x80) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001b40)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2d8) 2018/04/27 17:40:24 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x10000010}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c) socketpair(0xd, 0x5, 0x3ff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_wait(r2, &(0x7f0000000080)=[{}], 0x1, 0xfffffffffffffffd) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x6}, {0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x3eaa}, 0x26c, [0x0, 0xe5b, 0x6, 0x1, 0x7, 0x1, 0x4c, 0x3]}, 0x5c) connect$inet6(r0, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000180)=0x8000, 0x2) 2018/04/27 17:40:24 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000280)=""/255, 0xff}], 0x1, &(0x7f0000000380)=""/244, 0xf4, 0x5}, 0x2000) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000000800)={@dev}, &(0x7f0000000840)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000a80)={@rand_addr, @broadcast}, &(0x7f0000000ac0)=0xc) getsockname(r0, &(0x7f0000000b00)=@hci={0x0, 0x0}, &(0x7f0000000b80)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000008c0)={"6258696467655f736c67ff655f310400", r1}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="28000058d784a4b2b6ba51000000761800000000", @ANYRES32=r2, @ANYBLOB="00000000000000000800120004000500"], 0x28}, 0x1}, 0x0) 2018/04/27 17:40:24 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0000ed5c54dbb70000200000000000", 0x8c39a63e4689a448) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000001700)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000080)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/27 17:40:24 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="200000002d000bf9e1c988d67c57af5a00001f002500000008000140", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) 2018/04/27 17:40:25 executing program 5: r0 = socket(0x10, 0x802, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000000000)) write(r0, &(0x7f0000000080)="160000004a000700ab092500090007000aab03000000", 0x16) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @broadcast}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000040)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00', r1}) 2018/04/27 17:40:25 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0xe, 0x193) close(r0) r1 = accept(r0, &(0x7f0000000400)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @local}}}}, &(0x7f0000000480)=0x80) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000100)={0x7, &(0x7f00000000c0)=[{0xc1, 0x3, 0x5, 0x7}, {0x77, 0x3, 0x4, 0x8}, {0x7ff, 0x1000, 0x8, 0x40}, {0x3, 0x7, 0x7f, 0x8}, {0xa4e, 0x101, 0x8, 0x5dc2}, {0xfffffffffffffffd, 0xffffffff, 0x10000, 0x3}, {0x7, 0x6, 0x3ff}]}, 0x10) bind$vsock_stream(r2, &(0x7f00000004c0)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) 2018/04/27 17:40:25 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) recvmsg(r0, &(0x7f0000000540)={&(0x7f0000000180), 0x80, &(0x7f0000000380), 0x0, &(0x7f0000000440)=""/225, 0xe1}, 0x2) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000000380), 0x0, &(0x7f00000003c0)=""/59, 0x3b}, 0x0) sendto$inet(r0, &(0x7f0000000580)="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", 0x1000, 0x40, &(0x7f0000000080)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) 2018/04/27 17:40:25 executing program 2: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r0, 0x28, &(0x7f0000000180)}, 0x10) socketpair(0x5, 0x806, 0x9, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb) r3 = socket$inet(0x2, 0x6, 0x20) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x1, 0x170, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000430], 0x0, &(0x7f00000003c0), &(0x7f0000000400)=ANY=[@ANYBLOB="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"]}, 0x1e8) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000000)={0x3, 'ip_vti0\x00', 0x4}, 0x18) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000000040)={'veth1_to_team\x00', 0x4}) 2018/04/27 17:40:25 executing program 6: r0 = socket(0x1, 0x2, 0x1f) sendmsg$rds(r0, &(0x7f0000000500)={&(0x7f0000000040)={0x2, 0x4e21, @rand_addr=0x6}, 0x10, &(0x7f0000000480)=[{&(0x7f00000000c0)=""/236, 0xec}, {&(0x7f00000001c0)=""/17, 0x11}, {&(0x7f0000000200)=""/59, 0x3b}, {&(0x7f0000000240)=""/3, 0x3}, {&(0x7f0000000280)=""/107, 0x6b}, {&(0x7f0000000300)=""/244, 0xf4}, {&(0x7f0000000400)=""/85, 0x55}], 0x7, 0x0, 0x0, 0x40000}, 0x80) unshare(0x60000000) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_ifreq(r1, 0x8923, &(0x7f0000000080)={'tunl0\x00', @ifru_settings={0x8001, 0x0, @cisco}}) 2018/04/27 17:40:25 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)=ANY=[@ANYBLOB='O\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1c}, 0x1}, 0x0) 2018/04/27 17:40:25 executing program 0: r0 = socket(0x12, 0x4000000000080003, 0x40) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x3d9, &(0x7f0000000280)}}, {{&(0x7f0000000080)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "99066c9aa4c2fbbf0aecb573b9d1bdc8be397716e627f0d1865ea32e0822c1026f14d27d9eb2214e9b34beb87de5d3aab05c161c037b28907fcb4fa979f696"}, 0x60, &(0x7f0000000f80), 0x0, &(0x7f0000002480)}}], 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000180)={r2}) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000140)={0x89, @rand_addr=0xf7e, 0x4e23, 0x3, 'sh\x00', 0x1, 0x4, 0x4c}, 0x2c) 2018/04/27 17:40:25 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000002380)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni-avx2\x00'}, 0x58) bind$alg(r0, &(0x7f0000000300)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0xfffffffffffffec1) r1 = accept4(r0, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, &(0x7f0000000180)=0x80, 0x80800) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000001c0)={r0}) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r2, &(0x7f0000001c80)=[{0x0, 0x0, &(0x7f0000001900)=[{&(0x7f0000000900)="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", 0x120}], 0x1}], 0x1, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000000000)=0x8, &(0x7f0000000240)=0x2) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f00000000c0)={0xfc, 0x7, 0x7}) recvmsg(r2, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/27 17:40:25 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip6_vti0\x00', 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x8, 0x3}, &(0x7f00000001c0)=0x90) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r3, 0x4}, &(0x7f0000000240)=0x8) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000000040)=0x1, 0x26) sendto$inet(r2, &(0x7f0000000280)="bf646c490b4ac61ff752063b184b04e0c8a98d8e1be6aba2f3dcdddb9fa131f2c7658ee1109a9be2a945588c02a5e18f5c613f37ad2012bd1106e5552acc799321e60ec76b1f511cf357d37f440758530fdc7e2334b4ee2d36d5bef1b7e4a126b897a98226ff365039d27083d353c23dafe729", 0x73, 0x0, &(0x7f0000000300)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) 2018/04/27 17:40:25 executing program 3: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x400016b}) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000140), 0x80800) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000080)=0x8, 0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0), 0x4) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000180)=0x5b18) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000000000000000000000000000050000000000000000000000000000009500000000000006df95bcf290b71d71e291dc6d00"], &(0x7f0000003ff6)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000008c000)=""/195}, 0x48) [ 92.184471] IPVS: ftp: loaded support on port[0] = 21 2018/04/27 17:40:25 executing program 5: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000043ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'gretap0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) recvmsg$kcm(r1, &(0x7f000086ffc8)={&(0x7f0000af4000)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000b5efc0)=[{&(0x7f0000102000)=""/1, 0x1}], 0x1, &(0x7f0000c2f000)=""/16, 0x10}, 0x0) shutdown(r0, 0x2) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) 2018/04/27 17:40:25 executing program 4: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) r1 = socket$inet(0x2, 0x3, 0xf71c) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001700)=@assoc_value={0x0, 0x80000001}, &(0x7f0000001740)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001780)={r2, 0x6, 0x6, 0x40, 0x8, 0xffffffff}, 0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, [0x8000, 0x6, 0x4, 0x7, 0xffff, 0x101, 0x7, 0x7fffffff, 0x6, 0x7, 0x2, 0xff, 0xfffffffeffffffff, 0x7, 0x5]}, &(0x7f0000000000)=0x100) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="2300000000000000000000000000000000000000000000000000000000008d941d8fdace58127b021b518d28"]}) 2018/04/27 17:40:25 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1, @empty=[0xf]}]}, 0x2c}, 0x1}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_opts(r2, 0x29, 0x3f, &(0x7f0000000140)=""/12, &(0x7f0000000180)=0xc) 2018/04/27 17:40:25 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(aes-asm)\x00'}, 0x58) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000040)=0x35c, 0x4) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000001c0)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000000080)=0xe8) connect$can_bcm(r2, &(0x7f0000000100)={0x1d, r3}, 0x10) write(r2, &(0x7f00000000c0)='y', 0x1) recvmsg(r2, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/27 17:40:25 executing program 2: r0 = socket$packet(0x11, 0x0, 0x300) r1 = socket$inet6(0xa, 0x6, 0x0) sendto$inet6(r1, &(0x7f0000000200)="3c866b6106755846136f76cf89d668a8e35dc2e40bd51ef4d1d630e39cae9c6cfd9b7d22614af19146eae6e318226ff6339747acb963905bcbd5a1be8adef3caa43cfbf92c8ea43cb12f3e181b099842a90a5e85b88226b47ce12ba025aff59b4332697231dc9d0f93c4655470c6ea07c0d55bcfa79bccaa48edb9cd13793bf8509903f48a90", 0x86, 0x8000, &(0x7f00000000c0)={0xa, 0x4e20, 0xffffffffffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x3, 0x0, 0xb000}, 0x4) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @empty, 0xffffffffffffffff}, 0x1c) listen(r0, 0x23) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00000015c0), 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e23}, 0x10) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x1}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f00000007c0)={'filter\x00', 0x7, 0x4, 0x550, 0x0, 0x0, 0x350, 0x468, 0x468, 0x468, 0x4, &(0x7f0000000780), {[{{@uncond, 0xf0, 0x138}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00', 0x0, 0x80000001, 0xa0000000000000}}}, {{@uncond, 0xf0, 0x218}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x4a, 'system_u:object_r:ld_so_t:s0\x00'}}}, {{@uncond, 0xf0, 0x118}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x8}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5a0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000000)="5f0ccfc00f1fa83fdd23322a68c2fc49", 0x7) syz_emit_ethernet(0x3e, &(0x7f00000002c0)=ANY=[@ANYBLOB="aaaaaac2aaaa4b6764a3aaaaaaaaaa0086dd6050a09c00080000fe8000000000000000000000000000bbfe8000000000000000000000000000aa0000000000089078"], &(0x7f0000000040)) 2018/04/27 17:40:25 executing program 3: r0 = socket$inet_sctp(0x2, 0x80000000000005, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001600)={r3, &(0x7f0000000500)="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", &(0x7f0000001500)="2375e986625a824f76899b221d0b1b33353f4f61a839ce41fe1044da1e5c6d338f62df2390dfe6103990e86b28aceeacaf8f79b406d68d0b6ebd578769dbd22270f69bf3ee67eccab5beb4b358107a0e3af960f48c0548acaff8ed16d66b6dc18d97ad78aa8a86a577f739cc9ae16e1498a499696b437f84750fa904487f95e5f1a2ad27c33a2e210fd4d58c65bc24e474e42d691696b21370ff324a248289cd70769ecc6c8fbf7c7f1f752229846607e33ea36a795f73c57e65ad1083bf5d45b9b80543bc6f335409", 0x3}, 0x20) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000002c0)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000340)={r4, &(0x7f0000000300)=""/34}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_crypto(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x21000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@delrng={0x10, 0x14, 0x400, 0x70bd25, 0x25dfdbfe}, 0x10}, 0x1, 0x0, 0x0, 0x800}, 0x40) getsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f00000016c0)={@local, @rand_addr, 0x0}, &(0x7f0000001700)=0xc) sendmsg$nl_route(r1, &(0x7f00000017c0)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000001780)={&(0x7f0000001740)=@ipv4_newroute={0x30, 0x18, 0x1, 0x70bd2d, 0x25dfdbfc, {0x2, 0x80, 0xb4, 0x6, 0xfd, 0x2, 0xc8, 0x0, 0x400}, [@RTA_MULTIPATH={0xc, 0x9, {0xfffffffffffff0a3, 0x4, 0x44, r6}}, @RTA_MARK={0x8, 0x10, 0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x4008084}, 0x4000) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000000480)={0x6, &(0x7f0000000440)=[{0x36, 0x9, 0x100000001, 0x6}, {0x1, 0x8, 0x9, 0x4}, {0x0, 0x3, 0x1, 0xc716}, {0x813, 0x1, 0x4}, {0x0, 0x83e, 0x3, 0x2}, {0x3, 0x6, 0xfffffffffffffffd, 0x80}]}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001640)) accept4$unix(r1, &(0x7f0000000380)=@abs, &(0x7f0000000400)=0x6e, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="2400000018000101000000000000000002000000000000010000000008000500ac1414004352aa9b8c9a8e6a48e7028bc4656802"], 0x24}, 0x1}, 0x0) 2018/04/27 17:40:25 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x48, r1, 0x430, 0x70bd29, 0x25dfdbfb, {0x3}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x7f}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xff}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}]}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="955becb0d91cadc81503c9180000002f0000000000cac957eb33f6e5c9c05144911a8803000000e5d2000060fc55bd5be525e43d8a471e19ff5f5d54abbcd5775d24fe79dc385e80b983f7cc731439de201368e7cac050798a7ca8076bd8b3aefd07e60f5fa294278fac176c3260fc97c635ba1a4962985fdfc94950b708b011e754b7036481ab000ff7d74402a5f08d08c326b7475ebce8dfb693cc000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x0) 2018/04/27 17:40:25 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000356ff9)='%', 0x1) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00003c2000)=""/4096, &(0x7f0000a95ffc)=0x1000) sendto$inet6(r0, &(0x7f0000000000)="11b7b7e296db5cfa417bd9f2d9bf5d976392fccd999af8086b93995de991600b89ac0f45bd99a598e365fa148fca48c526816247593452a546f235a78e2093028bdc74a5ad1c01fa4bfce1ad3685cffc6e80f52835ef0e21ab42c4094e6eab3ce221b1b538bf6d8fdd68dd316ffcd061e36e416a82cbf3861070cda76bf344caeb165f5c2002d4c4f71e249845dd51eb1bd3641ee87e4d45c538601f08e4a785db16abea8ab64efb6de855", 0xab, 0x48004, &(0x7f00000000c0)={0xa, 0xfffffffffffffff9, 0x5348, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) 2018/04/27 17:40:25 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000780)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000054040000000000000000000000000000000000000000000000a8b620d1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003000000000000000000000000000000"], 0xc0}, 0x1}, 0x0) r1 = accept(r0, &(0x7f0000000040)=@l2, &(0x7f00000000c0)=0x80) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000002c0)={'icmp6\x00'}, &(0x7f0000000300)=0x1e) pipe(&(0x7f0000000340)={0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000380)={0x3, 0x100000000}) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000140)={@rand_addr, @multicast1}, &(0x7f0000000180)=0xc) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000100)={r0}) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f00000003c0)={0x6, @multicast1=0xe0000001, 0x4e24, 0x4, 'fo\x00', 0x11, 0x7, 0x42}, 0x2c) [ 92.450254] €: renamed from tunl0 2018/04/27 17:40:25 executing program 4: r0 = socket(0x18, 0x0, 0x2) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000000c0)=0x10, 0x4) bind$nfc_llcp(r0, &(0x7f0000001fa0)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "599120b09f20dcbf497beb5e37d9b17affcb06fc8f494fb76090b709d8822101008c45cbd8a30a0034dec15bc48d075dee39b37da21de35f3656bdde1b7cf7"}, 0x60) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000080)=0x40, 0x4) close(r0) [ 92.515656] IPVS: ftp: loaded support on port[0] = 21 2018/04/27 17:40:26 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect(r0, &(0x7f0000987ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) bind$unix(r1, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e23}, 0x6e) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)="e91f7189591e9233614b00", 0x0, 0x10}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x80000000004) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100), &(0x7f0000000140)=0x10) write(r2, &(0x7f000058bfe4)="29000000140003b7ff000000040860eb0100100006a40e07fff00fd57f25ffffff0100002a00f3", 0x27) 2018/04/27 17:40:26 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000005c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) getpeername(r0, &(0x7f0000000380)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000100)=0x80) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000400)=0xffffffffffffff10, 0x4) sendto(r1, &(0x7f0000000540)="22735c63aec86df57969b38bc71cd304702ab233d69fbd4e262731be62c7cfe9a8", 0x4, 0x0, &(0x7f00000004c0)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000000080)=@ethernet, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)=""/170, 0xffffff04}], 0x1, &(0x7f0000000240)=""/148, 0xfffffffffffffe78}, 0x0) 2018/04/27 17:40:26 executing program 2: setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000080)=0x81, 0x4) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x2, 0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000000c0)=""/119, &(0x7f0000000140)=0x77) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x7}) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x7}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/04/27 17:40:26 executing program 3: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000040)="240000001a0025f0006bb404feff141c020b49ff5410b500000780cc0800100001000000", 0x1f) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x9, 0x20, 0x7, 0x5, 0x2, 0x7fff, 0x6, {0x0, @in6={{0xa, 0x4e21, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}}, 0x6, 0x2, 0x9f, 0x10000, 0x3ff}}, &(0x7f0000000380)=0xb0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000003c0)={r2, @in={{0x2, 0x4e24, @rand_addr=0x3}}, 0x9, 0x0, 0x7, 0xfd, 0x40}, 0x98) r3 = getuid() r4 = getgid() sendmsg$unix(r0, &(0x7f0000000280)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000100)="97f65d4e4b722ae7e5d89c25500fc23e9d47847318bbc9eec70a02be4ee3fa956494fd3ab684466c186a04aaf49cba094f61e0b29630798e1da5615b78051a2744bbc2fc6fbdcfb7be08b5bd17806cb46a348ae080fd1386a16186fb1bcce9b6da1702368dbe4ddde175ff0218d06d2ed175c943e1b52b9390b09d732ee20013f474d13ab57751ce7f7e10ce54", 0x8d}], 0x1000009b, &(0x7f0000000240)=[@cred={0x20, 0x1, 0x2, r1, r3, r4}], 0x20, 0x20040000}, 0x4040) 2018/04/27 17:40:26 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000007c0), 0x44) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r1, 0x4) r2 = socket(0x10, 0x6, 0xfffffffffffff3c9) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000180)={0xe8e4, 0x1, 0x9, 0x2, r3}, 0x10) 2018/04/27 17:40:26 executing program 7: r0 = socket(0x1d, 0x3, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000040)=0xaaae, 0x4) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000740)={@multicast2, @empty, 0x0}, &(0x7f0000000780)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000003fd8)={'vcan0\x00', r1}) sendmsg$can_raw(r0, &(0x7f0000001000)={&(0x7f0000002000)={0x1d, r2}, 0x10, &(0x7f0000000000)={&(0x7f0000000000)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "f41496dc508577edf3b14aad43127b5a913d53ed43573373f0cc72cb81bca4376e6ba2933accb787dcfde12f55461de6e2c675100cf71203aebcad2d7190fb2b"}, 0x48}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r3, 0x20}, 0x8) 2018/04/27 17:40:26 executing program 6: r0 = socket(0x1b, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r0, 0x400000000000111, 0x1, &(0x7f0000000580)="4f4610cf", 0x4) sendto$ax25(r0, &(0x7f0000000180)="1ac58656dd9d8b", 0x7, 0x0, &(0x7f00000002c0)={0x3, {"1e3b6459dd5581"}}, 0x10) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/04/27 17:40:26 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001600)={&(0x7f0000001180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000001480)=[{&(0x7f0000001200)=""/12, 0xc}, {&(0x7f0000001240)=""/106, 0x6a}, {&(0x7f00000012c0)=""/129, 0x81}, {&(0x7f0000001380)=""/51, 0x33}, {&(0x7f00000013c0)=""/152, 0x98}], 0x5, &(0x7f0000001500)=""/248, 0xf8}, 0x10000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001680)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f00000017c0)={&(0x7f0000001640)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001780)={&(0x7f00000016c0)={0xb4, r2, 0x101, 0x70bd2a, 0x25dfdbfe, {0x7}, [@IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bpq0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_1\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x1b}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x4000}, 0x4080) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) r3 = socket(0x4, 0x5, 0xfffffffffffffff7) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) pread64(r3, &(0x7f0000000180)=""/4096, 0x1000, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r4}, 0xfffffffffffffeb5) getsockopt$inet_mreq(r3, 0x0, 0x24, &(0x7f0000000100)={@dev, @multicast1}, &(0x7f0000000140)=0x8) 2018/04/27 17:40:26 executing program 3: write(0xffffffffffffffff, &(0x7f00000001c0), 0xfffffef3) getsockname$inet6(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000400)=0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000480)={0x0, @in={{0x2}}}, &(0x7f0000000040)=0x90) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xff, &(0x7f0000000680)=""/130, &(0x7f0000000440)=0x82) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}}, &(0x7f0000000640)=0xb0) read(0xffffffffffffffff, &(0x7f0000000200)=""/250, 0x50c7e3e3) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@loopback, @in=@broadcast}}, {{@in6=@remote}}}, &(0x7f0000000000)=0xe8) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f00000003c0)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000380)=0x80000001) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x0, 0x0, 0x2, 0x10000}) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000300)={0x6ec, r0}) 2018/04/27 17:40:26 executing program 4: r0 = socket(0x1d, 0x6, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00006da000), 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x2b, "16b5f5fb07aa8bc8958a2ec7ea2f357759ca7f96f0544ea670817cdb87449661a5b555c5573498e27876c5"}, &(0x7f0000000040)=0x33) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={r1, @in={{0x2, 0x4e23}}, 0x8, 0x1}, 0x90) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f00000002c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000680)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000640)={&(0x7f0000000380)={0x2b4, 0x0, 0x9, 0x102, 0x70bd26, 0x25dfdbfc, {0xf, 0x0, 0x8}, [@generic="b4f50b3e666d797cf2d1419717a4066c35082309820bdc991f411e5fc4afb1437728a8619367a6819b4e4ce3447f2a5535c858cad8a1200449b83254d649d27a1f0aa6ea341238a86585f76d3c24d6768a8e9237534aca9ed4151be25a270834e69ceea422aae83f554205edc25fba7d5f78686bd7f96f4c0268228d8012ba9828667cc247cde36a2e4dd216527d55108781d2d021bd2fa5d3a5bee0a255752c6fc1189d801758a495d0d7dfc0463a104275315045aa8d798e98c7f0a2e41ed153d693e854c1cf070f609d211cf9e0c8c5bb9920e7a43ad9d2af1375fff035178d2671232f2f2b77ebecbe7f", @nested={0x1b4, 0xf, [@typed={0x8, 0x6c, @uid=r2}, @typed={0x8, 0x85, @pid=r3}, @typed={0x1c, 0x8, @binary="51902f4f70a46b5978d4985e9ffd038b4cae60a4bd"}, @generic="5afca36084caed69bac25916fdc50cf88ae709fd9d114aee9e6cc24a7ff700e90e67d52581f1c8a448ebafee23aae733be846e8c1b42d6ee24394f4a331f21a0f9a4888b241ad5936b50035a813c6caa01f22d0db11a3ecd0d0d137318b48a8a7af94446e6515352eba38b36aedfee141ba8f5a443be4f9c51d17d536ee793c527a10f52e05a87823e860ef5d6215f932501f2b22ba0db56c838d1efdbd06f4661b571d202c301e58bcec96fcc08e27517", @typed={0x28, 0x3b, @str='posix_acl_accessGPLposix_acl_access\x00'}, @generic, @generic="148504930842fe8f6fcc56fef5304f6bb4a8866c5cc63459c7c01f28deb0765729f9ff6d2dc29ec438d5b40f0736456ae67e2cb94d7ca347a6faa942354040a99d7c442d48cf1b", @generic="eb5ba5d3fa634245caf3d04b5ef86185f06f52e10643722f7f881a096c19446f44c20f2769f79cf2664c5349c6262bf027698eba32a363a47ffc77eb799bc48dd4dd4c2969b5237e7a8be356df142ad6733612ac0a32e489fda746c1ddc5c3e21bfb6c36"]}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x800}, 0x80) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000140), 0x4) 2018/04/27 17:40:26 executing program 6: r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000140)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10, 0x800) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000180)=""/150, &(0x7f0000000240)=0x96) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000000640)={@mcast2, 0x0}, &(0x7f0000000680)=0x14) recvfrom(r1, &(0x7f0000000000)=""/149, 0x95, 0x40000160, &(0x7f00000006c0)=@ll={0x11, 0x1f, r2, 0x1, 0x7, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r3 = accept$alg(r1, 0x0, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(sm3-generic,ctr-cast5-avx)\x00'}, 0x58) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000280)={'rose0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) sendmsg$alg(r3, &(0x7f0000f8dfc8)={0x0, 0x0, &(0x7f0000f92f80)=[{&(0x7f00007db000)="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", 0x11f}], 0x1, &(0x7f0000655000)}, 0x0) recvmsg(r3, &(0x7f00000a6000)={&(0x7f0000074000)=@alg, 0x58, &(0x7f0000eecfc0)=[{&(0x7f0000f95f2c)=""/212, 0xd4}, {&(0x7f000043e000)=""/108, 0x4a}, {&(0x7f000065efd2)=""/46, 0x2e}], 0x3, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) 2018/04/27 17:40:26 executing program 0: socketpair(0x5, 0x6, 0x4, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000240)={0x7fff}) r2 = socket(0x0, 0x4, 0xc) write(r2, &(0x7f0000000600)="130000001000ffdde2000a0000000000000000", 0x13) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000280), &(0x7f00000002c0)=0x14) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0xee, "a148d6811be902ce06708e840d0460146b93b62ddb6bea50e64e15ad90a8ea8a3cf35527cf9f70b7fc45dcc32c3d171da5198a603220d81b2ee5993a4a66638c6d357b53a8898bf202d0ddc7d8251699439f9e19f42dba3e8e5670b1168e23fe36cf30b07d767c26f36a03d91815ab137f131f5bd6f31a2df6ef09a504e07316805af5f6b58ca7d1514f1a4f3f19da2996976cdde0f59e3e7ff0bdf4357069005043b9db4eae6b7c6878bc818aa14918076b355c15ded439ed5653d21ba2c91b07bbeacb7b0e096ea073b877dcc4d6d3a3d4b8e527499b830dd7f57d73c00898fb5914d588e610f83e80278dedc9"}, &(0x7f00000001c0)=0x112) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000000)=0x1, &(0x7f0000000040)=0x4) [ 93.383465] can: request_module (can-proto-0) failed. 2018/04/27 17:40:26 executing program 2: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="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", 0x178) 2018/04/27 17:40:26 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000026c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x81371}) sendmmsg(r0, &(0x7f00000024c0)=[{{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000080)="26829c0937a6cc7a338dc82b4552419f0e22b613e375fdaa126a8ff1bffab69878518933a6f08a96a578585daf1d3c331e0fc39c2a64ac383e627de683c93ad0f6e1b8c9e41e5eaa05bb4a254b1a632f1b2b71f4f3e65aa6a1ffa3af3cf429fb6e", 0x61}, {&(0x7f0000000100)="7f33e9282de010812443b7c05d44746d967110bd3136ca", 0x17}, {&(0x7f0000000140)="f259476570192c4a790cb7ffcc74ad24ee8fb0ff372ff04cac0ea8fae87f8bc29f81ec68893a4bc430c7d198ee43f22eaaf2f5bbb2386c36f608624231afcfe7806c8eba863a71ab0ceec6e3fb9db1ccd733ace07c985465f8a39edd04a425cb40dd4757f88c560d848d185400e8bec9e5bab267dc0f3622946b2fab88abd4520234a7be955780aad4883968b7e199ba477c5445a6f13e231e832bd96bdd6b614d57c5ce8b6ccb1d5aa7241d421283c59f60ed6087f5b3624aaa3a69d840373bd3da3701059b4cc07b2dd436bf8367bb9c1deb5677dc68ead50aa026a2e8437a917ad893d96749ef89a0655c70069a76972bae8b", 0xf4}, {&(0x7f0000000240)="810a019369e3c9986bceac50a348a67cd436dadeeaebb7c165a2d32cdf0656c9e5253b989f8b39fe55872b77eeecd67ca557b9fd25e91c31e4c99a6485729e417c070ea6322a2a3a80a4d5a4695a465d51e81b12d987e0aa0c279b6000b25cbaf1e2fae742573cdaa53d6faeec42c5445f3dc132db5949ce97045aa63efb7867f620016a9ca0015ca5d454be561423c24ac2c461d7f57b10643140cc0138c3eaf3b3", 0xa2}, {&(0x7f00000003c0)="db20f9b231f83552793fabea94c364add8fb4fbe1294ca0f2a356367a92e97020dfbbe37f6294907059bdc65e70e37dbc32f5fbaeb8acc52a9ce24a34a7a13e560f0ec5202c674177e12d813e5a091a284d4b46a1389cdd219e6b6907a2d65864a77c7fff75a704dc326dd18d627fb8c290f5c21f51bece983c1576918fe9b8717294d35a7e86b0efcd5e70f93ca439a42a4478323a1a28fa70a184870993d14a4c6e9bfe021", 0xa6}, {&(0x7f0000000480)="5ff419b6c1b0f037d3133aab5fc35b9601aeceb4f4c2f9d9441052e99eff80e2c570cc89056beeb1e70fcbeaff93cd1fad2472b5900b4c6a2cc4d8d4913785460ec736c32b26e7d3038be3f48a4fc64a79094d8ff941ca27a408a44af8e59dce868773359500a1348ad6beaa7f082ce133f6d800508c67038add9f75895271116623c1ba742dbcaf560ee37d00dbe4fc6fe1ab13877c7a66864cda340cedbe73113f25a54e1f024c4e18d2850d4a42c85d250317370323bc7bf0b11fcc61e092a0a45281", 0xc4}, {&(0x7f0000000580)="d589a38d8a4ac597bb5dae4b1b907a20d235f60150945dc9f523ea895da429932c70bdd7acb4f14305576574b150f969d4e3c0e58d8bfeb41b7a2280716138fa39a27014cc8435784c6b4fee969bc1c3435a1b9caba6790c14ffdfa82aa2ebcea1e3c5fcd1b78b722b5fe91b3ab2ae40038d3d200d21712b0bbb0c84a0180c4a09715449f5bd9d2b9c0bb9ad08b2cb3acc19fd2dc6639860f42fa4c0669e781554a4af85b3b17193459d81e34265178fe8e48cc7b163e8efb71824f83a373e11bf435dd3ab3779e4f9b00cde8bb8da7697595058", 0xd4}], 0x7, &(0x7f0000000700)=[{0xf0, 0x114, 0x40, "515b015c3f654cbabfacd5291958bcc6de6d47ca037e429dbc07091098db9bb1fcb7cbaec3b496700bc8040cfbb045d6e38562c480740e9fc0f98bb0039eb1fb966456bc3c1e291b9ff10e2da81e3d798c61a929af7b655b84693e8897f08b0c59b8754fa114cc873460d911eb8f9d80841a3713c4dfa5c610912d066cc2bc4f6c6a78bea1c165f598c0361142a08655b80c123179a0f7812834d12ace7cf2db463284a430c214bab3c524cd11b1495ead383d08d6de5aeffcffd363c962bc72a02c38d92527f4f7f5dd72755b6071ef99b4016f52b1f2760b0e4d6c47d0"}], 0xf0, 0x1}, 0x6}, {{&(0x7f0000000800)=@rc={0x1f, {0x4, 0x1, 0xffffffff7fffffff, 0x7, 0x80, 0x93f}, 0x7fffffff}, 0x80, &(0x7f0000001c40)=[{&(0x7f0000000880)="5a004c5524021b40471f0abf19f9f050b52bf14a0cab24d1b2e0096125429f3bd95740381626a8d72f8abe81296cf52df169dfc45c590a0ea1a49e387f181782e23f8ac82add9c2dde16b37bc7218ac7a4332f36fabd2eb9aa6d55bf9b144787496a951c02f45f27d9b25bbfc064272411a482d85b9b03755badbd808d95f2466ebb0c", 0x83}, {&(0x7f0000000940)="b789df211eda3bd6ccf61390b9c722bda64ee69ce621243751d59b2bbf0fa3e5dd8edd333686060bebeccec205c23e4f2bc63fea966e248da6178d3dd8de52313bf3d69e081560290255b49586b8fbc4dd515f2649ff1b88d3947ef0007823dc03701be9ddafba154cfcd0", 0x6b}, 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&(0x7f0000001ec0)=[{&(0x7f0000001cc0)="2be4ee72735468c3ca21914f951d302283cbb25b4247c18605a4c24bfe9d4a5d2886c3f0a08bfb376848319b8dd2ee765a817f56f9aafcb7bfd0c7d7617e034402ac520f10757dc2193276bb", 0x4c}, {&(0x7f0000001d40)="f688657e0327135129b2585d91c77afe8a3654198c2e3a4f9133e5e472aa733940bb585a50313b3d055b7d8873aa9e663a97cde65b89f1d5d2efa68dcbf74c81616b67c7b0af44927814653d66c7fd6d0b2be09362f065a69c6c953192fa9590e03540d27c30be752debefec9145778c3b06c1d6339626e2c4bea2b74b04efe754215fe56720bd0186fe60", 0x8b}, {&(0x7f0000001e00)="1eebddcd6e9d22b0ee926c32291b1ad7d6b6a7f205f9409e035d5d5652451581514195f4c529f9", 0x27}, {&(0x7f0000001e40)="3f38d5bf1dd23fa115d213009ae4257448d1d91740271224872aa9372731e747d88d72882b77b6ee570765cebfe4f88d19cb8a6a807b43a56b0300365d1f7fb88993f404d8dc13c06d5c6d81f7f3af7080025bd4a82d49d708eb424a8c96b2a9e71d57e6751419dbf08e91a730", 0x6d}], 0x4, 0x0, 0x0, 0x800}, 0x3f}, {{&(0x7f0000001f00)=@in6={0xa, 0x4e23, 0x10001, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f0000001fc0)=[{&(0x7f0000002040)="9fe87b0e91b5d5d53ffde9665bce45c409508e19a3c51e1f5662786dd1a33c8042a46a390bfa4696a3cc91d2b3af937006cbb47f31e3f23a9a0465452983ec4b1e303933c8aabf4f4413b2c6330a29719c059e4b1a04c4de08ceab4ef0aae0f8ffc291581340d339912a2159e41c3e7209d40aaa4efb807c1e5acd08b6454e875744311ad961701471ff5cef47ebe29287558586035d786c57aa943745e36b3e58d281b3469faaf0ef90d9c30746f0efef00c3cc543c17af96ad8c7d5f7bbed761bbb0", 0xc3}, {&(0x7f0000001f80)="81bead147ea89965e56523c4e8c525f5397cdef4390dc6153ff2f5f0a9a45d8a385f18783aebba2ef31ba84a584668a83dfc8870a0", 0x35}], 0x2, &(0x7f0000002140)=[{0x40, 0x0, 0x0, "f05873e1d37e9651cfa4a8381cab954108714f6036864fe45ef658153303e676348c981de199cc875ed176d0"}, {0x18, 0x117, 0x1, "e1ceae"}], 0x58, 0x4000000}, 0x22}, {{&(0x7f00000021c0)=@in6={0xa, 0x4e23, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x80, &(0x7f0000002300)=[{&(0x7f0000002240)="6d03151a048880ccc14c14f98ce2539a469e9c2e278aa53b69c9715f612b604dfde736c0f996e040f70959608edfeadb75691c02d4d124665ffbc621bcd4ae0b9f940d54e50d2a7b634925193259f6d2feab8afb9dcd1e756198e296d203a5494d4c455309e2d58e58458b72b676eee9fd0f367acef07522d480277f437e8a5aaef59e00064d085e04099e7034f8fd87ca836331d0d54026b71fde09ab9e27803574d4c2c6e3ece3688b70d6cd3391ec5bf9bd3b528040b0c6cf", 0xba}], 0x1, &(0x7f0000002340)=[{0x28, 0x13f, 0x9, "e59707dd766d1979fa900f7d27af89c9f78f1c"}], 0x28}, 0x5}, {{0x0, 0x0, &(0x7f0000002480)=[{&(0x7f0000002380)="743b6599221b9292674fb31b075dc9357a19c7c448acc79d00b1959769e209ba0bdae8d3a8c3be922ebdc9a7a02224c482cb2f1ed3ddea08d53921d13cde355b441311bed153c89cb6f1dc891adbfc6e9f8a12cb36faa6a350cb7e9174aa73ad8c54c7fd20a7a532586ee9d1098331f57309dc3aeed2c03de30fdda057068bb93b7aef4218532256ef", 0x89}, {&(0x7f0000002440)="6252acb212", 0x5}], 0x2, 0x0, 0x0, 0x80}, 0xb73}], 0x6, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48) sendmmsg(r1, &(0x7f0000002900)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x40000}}], 0x4000173, 0x40) 2018/04/27 17:40:26 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00005ebfec)={0x6, 0xa, 0x1, 0x400000000000001}, 0x2c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000140)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000180)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f00000001c0)={r2}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000190000)={r0, &(0x7f0000fcb000), &(0x7f0000fcbf7e)=""/130}, 0x18) r3 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in={0x0, 0x0, @dev}, &(0x7f0000000080)=0x80, 0x800) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x1, 0x100000000, 0xfffffffffffffffd, 0x1, 0x4, 0x2, 0x1ff, {0x0, @in6={{0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x626}}, 0x2, 0x7, 0x7, 0x1840, 0x3}}, &(0x7f00000002c0)=0xb0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000300)={r4, 0xffffffffffff8000, 0x200}, &(0x7f0000000340)=0x8) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000000100)=@add_del={0x2, &(0x7f00000000c0)='veth1\x00', 0x100000001}) [ 93.436352] can: request_module (can-proto-0) failed. [ 94.070032] sctp: [Deprecated]: syz-executor5 (pid 7982) Use of int in maxseg socket option. [ 94.070032] Use struct sctp_assoc_value instead [ 94.210389] sctp: [Deprecated]: syz-executor5 (pid 8067) Use of int in maxseg socket option. [ 94.210389] Use struct sctp_assoc_value instead 2018/04/27 17:40:28 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f0000000080)="2700000014000706f50e0000120f0a002cee00002945222027bbb57a3e0e49d6a90600d6ec0000", 0x27) 2018/04/27 17:40:28 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) shutdown(r1, 0x1) syz_emit_ethernet(0x66, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaab8aa00000000000086dd60110c1100300000fe8000000000000000000000000000ffff020000000000000000000000000001010090780000000060cb155d00000000ff020000a5cf35000000000000000000000001fe800000000000000000000000000000"], 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(anubis)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r2, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write(r2, &(0x7f0000000080)="791f7dfde0815c48c13197fc2e324deacd", 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x100, 0x4) recvmsg(r2, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x80, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0xfea5}], 0x1, &(0x7f0000da2000), 0x0, 0x4}, 0x0) 2018/04/27 17:40:28 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x2, 0x2, 0xb000}, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000280)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00000002c0)={0x0}) socketpair(0x4, 0x2, 0x4, &(0x7f0000000300)={0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000340)={r3, 0x80000, r4}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) accept(r1, &(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000140)=0x80) sendto$inet6(r5, &(0x7f0000000200)="0400000000090000009054b932ce", 0xe, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x4, @dev={0xfe, 0x80}}, 0x1c) getsockopt$IPT_SO_GET_ENTRIES(r5, 0x0, 0x41, &(0x7f0000000380)={'raw\x00', 0x72, "4f9d618b260b3f2ce5cdc19de93ba485ee591e1c94b0a4dbbea1afa70e284c62bb977080181c1740ec0438a1e3e284a81241f822d23090e7c75a9d756711f39266f425990d4ac46224f5c3aa116973ca35fa9cbde02f119119b1bd9e047008020f95bd85fa2032d57541afa88bb558b157ec"}, &(0x7f0000000440)=0x96) getsockopt$IPT_SO_GET_REVISION_TARGET(r5, 0x0, 0x43, &(0x7f0000000180)={'icmp\x00'}, &(0x7f00000001c0)=0x1e) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000240)=[@in6={0xa, 0x4e24, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x9}], 0x1c) 2018/04/27 17:40:28 executing program 1: r0 = socket$inet(0x2, 0x5, 0x0) r1 = socket(0xf, 0x80b, 0xd84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) socket$kcm(0x29, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e24, 0x1ff, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x3, 0x7fffffff}, 0x90) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x3b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x0, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xf8, 0x178, 0x1c8, [@statistic={'statistic\x00', 0x18}, @limit={'limit\x00', 0x20}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x428) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000001c0)=@get={0x1, &(0x7f0000000640)=""/188, 0xffff}) 2018/04/27 17:40:28 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={'ip6_vti0\x00', {0x4, 0x3f, 0x3, "437417a809b8", 0xfbfb}}) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f000098cffc)=0x5c8, 0x4) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f00000003c0)=@srh={0x3f, 0xe, 0x4, 0x7, 0x1, 0x7, 0x2, [@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}]}, 0x78) syz_emit_ethernet(0x2, &(0x7f0000000380)=ANY=[@ANYPTR=&(0x7f0000000340)=ANY=[@ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES32=r0, @ANYBLOB="4fd44e34b1c336609c0bbd587c262ca2382f061fccfc99073e6110bde90924e5be3a887c760de3462525115f0b233e8a0d4399f23f7b21c46b11095156956e60c1059ffd5f5986c70f697336c8a6e5553a5fcbef8e98970ed56411c6c3cb0c7f5e3a0070ce34ec5237c0a88badb8693d6ee0ca13eec2bc0ca851d7ede8857b582ca72d4128ce89fc1d976f8c9ef64343e314", @ANYPTR64, @ANYPTR64, @ANYRES32=r0, @ANYRES64=r2, @ANYBLOB="8fe07bdec6c7a0db46106bc9b277e84a38210b96bc92130a46f6c5caeffea22280cd31275287cee3e999c280575d537e98ca89b7be884509688f3a12618d0ee3a963fc034734fb3531410eb377d5ed837908e6f8366dda8bf1d6b37c94a8789bf2849e4691151f6697062f3f1f8371442714c02c502cf6437a229a14f1723b184cd93558e23cf44beb7fd5589fc128d240af2992da52415cc3a49628e122ea516b20f7c3b68448664de311895c0b402b27cf57284d657b85836e6dcd1fa5a13a3c1d913a0ecfb552097e95f8ca25178bf2601b0760812d8fcb7c13007716d48eb5c6dfc372dee2da6f689f88208fffb6b68c"], @ANYRES64, @ANYRES32=r0, @ANYPTR=&(0x7f0000000280)=ANY=[@ANYPTR, @ANYBLOB="3d8461f86772e4a415e145e24fa24b1ce0fe0a450b4519836204271ad4de3a4b7f118bd233cf71917860f21a658f31031285df34fc3e687e6039767eb08a5b1ea8f92562369f0ffc053510530399421d0e3bfa015a401729b66b28d4d9780b681fc140db7a3ed2440d2f807fc8503b22f349b94790d38ae4d98d024d9e5abba0e96c6ec3eb31edc8d2f1ae6b4c3ec978ccfae4fd04fb19ec8f945e89"]], @ANYRES16=r1], 0x0) 2018/04/27 17:40:28 executing program 3: socketpair$inet(0x2, 0x0, 0x101, &(0x7f0000001880)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000018c0)=@sack_info={0x0, 0x0, 0x1}, &(0x7f0000001900)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001940)={0x73d6, 0x8, 0x7fff, 0x7fffffff, r1}, 0x10) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00001e1fe8)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) socketpair(0x0, 0x0, 0x6, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001180)={0x0, 0x3b, "344b9473602efb5ad67d72e1cd75e93982caf6c304407187781bbfa369f032258f072c349e5696b1c3ca1f8c9a34be4a3193a188dbbeb3f5537c3a"}, &(0x7f0000001200)=0x43) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000001240)={r5, 0x7}, &(0x7f0000001280)=0x8) ioctl$sock_proto_private(r2, 0x89e0, &(0x7f0000000040)="e324c0d8eaca23655802c295d597e3092615c9be140558bddbb9165f5f67c5374930ab2eedc37a213fa0cc6605980aa5bf68a02dd2427b738438ff855286da8660e6943dc52d6a501190824812927703fb7b3d3eaafb50157d329a9217119c9acdf7a3d9aabe92969a286de5b4bcd06cabdf5d87fcce9d40ac130f00ec51bedfe6c4e0f3a5dfcc5b5f8eae3078f3ecbdbbddc3aae82b04224d9ce1") r6 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000440)={0x7f, 0x4, 0x8000, 0x9, 0x5, 0x7f, 0x2, 0x80000000, 0x0}, &(0x7f0000000480)=0x20) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f00000004c0)={r7, 0x80, 0x5, [0x7f, 0xfc00000000000000, 0x5, 0x8d, 0x1]}, &(0x7f0000000500)=0x12) r8 = accept(r2, 0x0, &(0x7f0000000100)) sendmmsg$nfc_llcp(r8, &(0x7f0000001080)=[{&(0x7f0000000140)={0x27, 0x1, 0x0, 0x7, 0x80000000, 0x200, "19a7cd4d3a438dc9a1bfd568956140e7fbdcd7c5bdaa2fd2ce026740d88a62274bb6b421dafd283e844a54017f434793209f6845bfb4a1fa5edf48f62f281d", 0x1a}, 0x60, &(0x7f00000003c0)=[{&(0x7f00000001c0)="898c5cc304fdc58da88326342e4c512c1126387889db55560d75b099188b60364dd1f6fb9ec880c52d99011a282534300e5bb44b6112f26f7a7d1660dd826d6f824b333e0b888f67f1f9e9be00806438e21c1fd1525d474868af9ab0babb3c3f681ed2c1df440cb7aeb78229d35a05c469d48670ae6caa98baa1669df8eff13745a02b7d1f31fb781d9961a248d0c383756b44d1fc18dc77009915efcf685d4df40eb6ffbbc48e2983ded6054898ce5a2d2e29b00ac4987da72fd8e40de6", 0xbe}, {&(0x7f0000000280)}, {&(0x7f00000002c0)="ef40cdb6c66d9dae7c64304369a2935fd4dac1533cf9fe5a3c3e8bf5f4607dfcef2bbaf9c902f4b2bb4c2c80bd90deb21c967df2c77f93a5f1ef204515878e9ba475617f3aad0b7d252f467f39b8fbc83658131a7af8283b9a37d1c81a49cfebd1f60a1f757dc3f32a6d6985373f94d4cdc499df7493d42d8652d8080bf91102019317bc71801daaf50a4d9b3e4a332d345f422dd62b49b7815f36d44571127e16d80d2c927eefc28aae12b210ef1801ceeff60376a2e73a7920f2c42062b1eb03321d31b427399b1b7b9f4569ef8790857ee25ee65394dc512029f46be6f08168332f37a9874f59649336d40f8af1f707efe7563aa6", 0xf6}], 0x3, &(0x7f0000000540)={0xf8, 0xff, 0x6, "c178fe4076d67fd495acf707d32ba7cbd91cda63ddac67c35d622d370083b8431ab9592b48c32a114f64dd6450c5de25f62b4e21df752eabfb840ba819d0f4b26ab4106289faab3df89990328c0445f5e3cb5b5355d8ca5f72d349da78d131ccba530276d4ff0158e1019be84b372ca9806c47c1347714056b91c3bc89e8d64c08e17294333d7346077a0269d859f831bc3545a693bb7972498a59c7d790f0385c08bb7fae6febb0ac870157984af69fb36282a0f49f5ba33a72e95dc00ffd6db876c8a43ce854a14527f52ebe6637654510a12ea450fcf8fd0cb5eb3bbbcf9007"}, 0xf8, 0x8880}, {&(0x7f0000000640)={0x27, 0x0, 0x2, 0x7, 0x46e6, 0xde, "46b64d6c10b8e2dd7377c487e33da8ffa9c6fdd595f8fc3e4fb09421e5a2a24555b45bf73159c55eb2fa7aacb1d27207c599e98555d200b57a7643cadf39d6", 0x2a}, 0x60, &(0x7f0000000a00)=[{&(0x7f00000006c0)="dfb924e5369a297b4512aba939f802d23cfba2db75dc3a4cabf31ff64d00d0113e8c4dd56119e53a62e7a34a6f3b74f0c441852822a16fa67f543fcf61053a252d938c1c0291047dcf59b0f6e35023b8eabff1824354900ee90452d701e3bb48a6bd", 0x62}, {&(0x7f0000000740)="d1d043694101bf29e045931e0dc42972b17d328dd4964c2c099dd2c33b2daa51210630c0fa4e21b690bfd99a5a49933c57e8196f1a12bede9c0f8fceddd026e6ff3fcd19e760e623f46fd4c1981bd15f622c7976b3afeaab96f524d7b037b08746b86478cf64e802944a54fd5813bd2d766bcd2d7e8b24e32829d44d5f78a40007d6240a7884ec047e80b22af2e9ce8937a3ca79f6acef242b63ec18c358b9526af50fde2543777543a98f113674651ced09c6d0461e2f860d16a569959a5dcf13765ff28fc6ad", 0xc7}, {&(0x7f0000000400)="95c4fb238df02b39b2dfc3605913f16c4fb0a29cbfc690d13b726458e9084f32ea00", 0x22}, {&(0x7f0000000840)="252d1c4f8e964972b3240b4a3828ee185d933b5dbb26c1daa358554dd5e3bca188be14b01c086f13c26e06ea15bda8237856ec2e3b6508d9dc77bfc13cdb460943a8acbaf96028f1b683675d247a520da3d4ed042e7909a8761a795d4b7f7a7e8958", 0x62}, {&(0x7f00000008c0)="978ac4b99bc269c4e90e3065d28ebabd223c76e36c25b24fd2de7979f65ea5b6051e9bdd15748931389a51f6561f7219b1269cbe86fceabb75a66f9fff", 0x3d}, {&(0x7f0000000900)="4f0ae677c509fa6c16b56abb4a415de202df6783602ba0fd0e89f331042a3cbfcade93559472af882e25860389fbfc495996096f9644f4c47e0955f41a2abb4372b5bbb5a7eabeded2e8f477f69d3aa2feacb9a45d49de68c46c052a19df89a5c9a77ff363cfeb3b08c44ce09f870b63b7780adb5c1d5d5e044c0a65e9ba3908179708d1b4fa9aa5551ee62248ef5e202d95576a56b60ddd415e0582eaa8a1788e9ee1e45c19acd8c5fb6108da9660ab3ebf772f82a2ac66b780dd6512ff261742943c620dfb4e1b5d18942637f85129f8", 0xd1}], 0x6, 0x0, 0x0, 0x40800}, {&(0x7f0000000a80)={0x27, 0x1, 0x1, 0x6, 0xaa, 0x101, "0ad3f59b8a92765b322141ae7c6499f94a44833fc6e506111c24ced7ab2defdbeb7702d71ba1bf0f7b561b334ad637f33261a368b5b282782e5763ba7d7543", 0x1d}, 0x60, &(0x7f0000000d80)=[{&(0x7f0000000b00)="1ced5257b46cbf2ac31997c0343994ef3c5e8513e660c5277145c926b0514d6e09cbb184c883d2", 0x27}, {&(0x7f0000000b40)="9bd986a436da452fe597d5835504a3f96c7e4951fa8ba36a74a9b6a0ff468a4c7f778a97986273bd3b191a09af381b98d20c59b7c369a8792cf201a142b13972b400023acd6569dec2c5e1c42e07b3af3ad409e9e3a6aef69ee06ef5c2a53a83d36856170665509bf140d435aef60c014600ef148e337eafb76c012a954b7b747b9df88aed84ef596b2b689f5d4fd0027a0c10b8cf6d662829c25de0986f7796a5d43cc9b8c9f6c1e479c5c30d98ee229e9be0dd699914f2d8ea1bdcd565d65ee24bf23a8758fd2609d1abda99c75b688896ca35782e06a67c6cd4193636b94224dbc3820df7a5e29294c2f7b3729179ceff0e85", 0xf4}, {&(0x7f0000000c40)="0006f2c8415d28bea72951ad4d86dbf24a7c93bee289f3bf91fcd32e2e1a17e66273546b9a5f7f514efd8f75eee095ee502274c9", 0x34}, {&(0x7f0000000c80)="cabb8afd023b2c3182564046a62f9010a7eadb1a448cb1b601a2d16ce5311d1a81cc57031a33f3650ab9a171a30fa6804b3a6a6b2844af65074005b243a84557affcae521bdb3a0b12a10ba5bad8631d240d163a969d6b45ca9b11c00ebdefebd336c409125d8255a3995cb455cd344235bdfa0ec2f13c925a7cd41ea906286fdfbe87b92be2374ac506e553da789ffdbb5ec2e6a39f67a6552e3cc34ae006116b1ba60e4e925bff6a20874d489feb52fee14707504eafb43444344eb150616fa3c9ad1475451c72ff72919f2dd71701", 0xd0}], 0x4, &(0x7f0000000dc0)={0xf0, 0x1, 0xffff, "f16acb1878c97db6a5a8c880d1b2293eaef5624a3ea5410a2b2a91e9978c2a34f6774bb1a6a8c4032454fde99bbd0b3d75cc7e0990f47fa394c27066c672939ecbb915f1d5ce5c20e36b3c03036fac9d1d6afaa0ecb3c0f3dca0d82a404fe986087893fb85ef34d7e97295a9f1abab795bf949459e3a492dc9a673d26d855e46bed4e2135540a5e947ef552eae73153eb20f5f319d0da9790915984fba0c781f7a36916249e96d34e2cbda1f39087372fe17fcea141a425a2181f93eaf15a1d794aeae4ef3c85f08e793b3f5d9d3ddf4304c0a9b5de68f22ac461d48"}, 0xf0, 0x8011}, {&(0x7f0000000ec0)={0x27, 0x0, 0x0, 0x7, 0x2, 0x52befc62, "249aacbc173d76cf377e455efcc70d47a17e4f28600298e34fd9cfd8330f5acffb12990ecaa1f65f09189e33a6a1cb9081e75febe8dee7d60be141a09ed237", 0xe}, 0x60, &(0x7f0000001040)=[{&(0x7f0000000f40)="c77886670d163eaf7df8adce30f218f54eec3f5cfff3ed5f7eb093210bbbf010a2c33df2a3d8134cd3ecc34cd7522a9841cd1f43f9ca130128374b68f6d8f529adcc05754fe589fd305aea75f8a557d080dffb6fd02ae0fdf511c4adfc7aa2095c7e1b2f20b6dd9cb35496799230e1603ebbb61b446face7c26c5e365b8c0be0babb5caff7cbd35b0902f5a652d97e91eb94ebb21f38ded221efa1", 0x9b}, {&(0x7f0000001000)="9bc0e2e00ecfc1adf374069cdda6b250f260faf5b91664397d10b966d38b3421fbd5da21480eeeb8ef55835c935f", 0x2e}], 0x2, 0x0, 0x0, 0x20000000}], 0x4, 0x804) bind$netlink(r3, &(0x7f0000001380)={0x10, 0x0, 0x25dfdbfb, 0x10}, 0xc) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="3693b8eedf84440a7761e4b4e1ad82a3", 0x10) ioctl$sock_SIOCOUTQ(r6, 0x5411, &(0x7f0000001340)) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000012c0), &(0x7f0000001300)=0xc) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c8afd0)="d3ab27191a01002356ba602dff05000b", 0x10) 2018/04/27 17:40:28 executing program 7: socket$inet6(0xa, 0x3, 0x10000000033) r0 = socket$inet(0x2, 0x5, 0x2002884) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000240)=""/103, &(0x7f0000000200)=0xfd0cd22b19f82754) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x200000000000002, &(0x7f0000000100)=0x79, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet(0x2, 0x802, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x148, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000280), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x1d, 0x0, 0xfffffffffffffffc, 'teql0\x00', 'vcan0\x00', 'vlan0\x00', 'ifb0\x00', @random="56190635f233", [0x0, 0x0, 0x0, 0x1], @random="d238742a69de", [], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x3}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x1c0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, [0x9, 0x8001, 0x0, 0x5, 0x2, 0x1f, 0x3, 0x0, 0x3, 0x800, 0x5, 0x6, 0x0, 0x886, 0x1]}, &(0x7f0000000000)=0x100) r3 = socket(0x10, 0x2, 0x10) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000200)={'syz_tun\x00', 0xb6}) write(r3, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f305010008000600010423dcffdf00", 0x1f) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f0000000440)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0xb4, r4, 0x20, 0x70bd28, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x80000000}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x13}}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x40}, 0x80) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000480)={0x0, 0xff}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000500)={0x9, 0x7bf, 0x8, 0x9, 0x4000, 0x8, 0x80000001, 0x6f, r5}, &(0x7f0000000540)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000100)={0x0, 0xffffffff}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000001c0)={r6, 0xfffffffffffffff7, 0x9, 0x20, 0x7, 0x6d}, 0x14) write(0xffffffffffffffff, &(0x7f0000000100), 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_FREE_BUFS(r7, 0x4010641a, &(0x7f00000000c0)={0x0, &(0x7f0000000280)}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000280)={'syz_tun\x00', &(0x7f0000000900)=ANY=[@ANYBLOB="3b000000040000000101000003000000050000c862af730f000000002685ffca00000000000000000000000072516410fbe2a48e1a3f439942099ea99c9943fd35ae271e3297df617702b95bbfcb713312f596fa57909c3c2a8caa9ca8b833e73ca8ab7baa2d43e54a1a85a0da45fec2931d"]}) splice(r3, &(0x7f0000000140), r3, &(0x7f0000000240), 0x37ad, 0xf) r8 = socket(0x2, 0x805, 0x0) bind$inet(r8, &(0x7f0000000f00)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) sendto$inet(r8, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000003c0)={r2, 0x5}, &(0x7f0000000400)=0x8) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x150, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x1b, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'ip_vti0\x00', 'erspan0\x00', @empty, [], @random="c8992de4105a", [], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}]}, 0x1c8) socket$pppoe(0x18, 0x1, 0x0) readv(r8, &(0x7f0000000e00)=[{&(0x7f00000004c0)=""/121, 0x79}, {&(0x7f0000000540)=""/62, 0x3e}, {&(0x7f0000000600)=""/142, 0x8e}, {&(0x7f0000000a00)=""/133, 0x85}, {&(0x7f0000000ac0)=""/152, 0x98}, {&(0x7f0000000b80)=""/108, 0x6c}, {&(0x7f0000000c00)=""/105, 0x69}, {&(0x7f0000000c80)=""/205, 0xcd}, {&(0x7f0000000d80)=""/79, 0x4f}], 0x9) setsockopt$RDS_CANCEL_SENT_TO(r8, 0x114, 0x1, &(0x7f0000000ec0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) 2018/04/27 17:40:28 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x629d09da553f5432, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) 2018/04/27 17:40:28 executing program 1: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840008000000000000bd7000ffffffff0000fffc0c00000000000000000000005b659a62290ffc380c2dbfdc5e9f13e1a04810d464fbc3b4c1b4e2bf501fb1bb949869c2984d914d9f04005e66cd4dd3050bc1700612dbc3080c91745fa158cf0d70309f7f1969136edfd73294c0356675ffff000044f2a432a15b4ce56aa166b5040d"], 0x83}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept(r0, &(0x7f0000000400)=@generic, &(0x7f0000000480)=0x80) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f00000004c0)) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x263) getsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000000600), &(0x7f0000000640)=0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x1f, 0x0, "e61ae65c7f12429a0035ad645a9f1aceda7a8165dd186ab13fc59854f2eeab7fa0bdc9b82a1d250168df1ed9a2b84b3b2ec153cd1c3b3e2251c67a1e99b92f14b45ed58e2417e32642da0bec46c1fd8b"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0x6, &(0x7f0000000000)=0x1, 0x4) socketpair(0x9, 0x5, 0x8, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_sctp(0x2, 0x20000000005, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20}}}, &(0x7f000064b000)=0xa0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f00000005c0)={0x1, &(0x7f0000000500)=[{}]}) connect$netlink(r3, &(0x7f0000000200)=@kern={0x10, 0x0, 0x0, 0x2000}, 0xc) setsockopt$inet6_tcp_buf(r0, 0x6, 0x16, &(0x7f0000000300)="39dbb72fb6d0f56b6e226673ba32e2f1b5d16240d95e32935bb3204756e10d9653", 0x21) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000380)=0x7, &(0x7f00000003c0)=0x4) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000340)={r4, 0xfff}) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) syz_emit_ethernet(0x70, &(0x7f0000000240)={@empty, @link_local={0x1, 0x80, 0xc2}, [], {@generic={0x800, "10c293c42391f5b87529e511a468e5badfcbdb3c8a3f009bf80dbf2e3666cf263d21a878669c35039de45d79d127d112269d30010c8d134321763d7da65aa609ea31043b0d0ba30e66d36f3edc1eeb49296e45d31035752dbb035cd449b0a7829529"}}}, &(0x7f00000002c0)={0x1, 0x2, [0x1ff, 0x6af, 0x7f8, 0x395]}) 2018/04/27 17:40:28 executing program 5: r0 = socket$inet(0x11, 0x140000000000803, 0x7d5d) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/205, 0xcd}], 0x1, &(0x7f0000000500)=""/226, 0xe2}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000180)=0x2, &(0x7f00000001c0)=0x4) sendmsg(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0x1, &(0x7f0000000300)}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f0000023f88)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000675ff0), &(0x7f0000000ca0)=[{0x0, '\x00', 0x1}, {0x0, '\x00', 0x3}, {0x0, '\x00', 0x4}]}, 0x108) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000200)=0x8, 0x4) 2018/04/27 17:40:28 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x1, 0xb2, 0x4, 0x6}, 0x59) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000000)="a034e2754fd50e", &(0x7f00000001c0), 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) r1 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@generic, &(0x7f0000000140)=0x80, 0x800) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x30114}, 0xc, &(0x7f0000000300)={&(0x7f0000000640)=ANY=[@ANYBLOB="90000000fcbe19d4874aa324ad35762adde96606abc2e38ae89f13080096781f4780ffbcb9a69701e7ff010000cb68f9fa6e851318f2d6cda13c28ebd32f13907329e0c1bace1ffd29c72c37419797d6c0966594b3c72279d65949699bf6e4a378f6aff124eeacce41826bbd585f288d5e6a9ae1914980dbc3d85b9d34cda7dc027c48a2a507e6f8092032fc0d02e42d0a8a4cfb008ff0849e64dc7e4f89920000000000000000000000000000", @ANYRES16=r2, @ANYBLOB="080025bd7000fcdbdf250c00000008000400d1000000080004000000000038000100080004004e200000080008000900000008000500000000000c00070002000000200000000800060072720000080002007f000000340002000800050070a6000008000300030000000800090001010000080002004e220000080005000400000008000500f50b0000cc1d5e84caed2bf5da68934821d752aed2e81cfb0100c24607ebc3cb214386836e3ee811c8e7bd25b118cd7d6381fd915529b3eb44d4"], 0x90}, 0x1, 0x0, 0x0, 0x40}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000), &(0x7f00000000c0)}, 0x20) 2018/04/27 17:40:28 executing program 6: r0 = epoll_create1(0x80000) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000001c0)={0x4, 0x21c, 0x1, 0x1f, 0x4, [{0x7, 0x100000001, 0xfffffffffffffffe, 0x0, 0x0, 0x104}, {0xffffffff, 0x5b, 0x0, 0x0, 0x0, 0x4}, {0x0, 0x7a3, 0x8000, 0x0, 0x0, 0x1000}, {0xce06, 0x8, 0x7, 0x0, 0x0, 0x101}]}) r1 = socket$nl_generic(0x10, 0x3, 0x10) socketpair(0x2, 0x0, 0x1000, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={r1}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000080)={0xfffd, 0x7ff, 0x1, 0xff, 0x5, 0x100000001, 0x3}, 0xc) sendmmsg(r1, &(0x7f00000016c0)=[{{&(0x7f0000000140)=@nl=@kern={0x10}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000300)}}, {{&(0x7f0000001540)=@nfc={0x27}, 0x2a, &(0x7f0000001680), 0x0, 0x0, 0xfffffffffffffd43}}], 0x2, 0x0) [ 94.858559] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt 2018/04/27 17:40:28 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(cipher_null-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000005cc0)=[{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000001580)="85", 0x1}], 0x1, &(0x7f0000001680)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/27 17:40:28 executing program 7: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) ioctl$sock_ifreq(r0, 0x89a3, &(0x7f0000000240)={'tunl0\x00', @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000000200)={0x0, 'bcsf0\x00'}}}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000840)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000940)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000980)={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x1e}, @remote={0xfe, 0x80, [], 0xbb}, 0x5, 0xfffffffffffffffa, 0xe49, 0x400, 0x9, 0x40000000, r1}) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000000)=0x9, 0x4) 2018/04/27 17:40:28 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x14, 0x21, 0x10000000aff}, 0x14}, 0x1}, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0x8, 0x4) 2018/04/27 17:40:29 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00003eb000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r1, 0x1) pipe(&(0x7f00000002c0)={0xffffffffffffffff}) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000300)=0x401, &(0x7f0000000340)=0x4) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000bd000)={0x1000090000001}) epoll_wait(r3, &(0x7f0000000100)=[{}], 0x1, 0xfff) sendmmsg(r1, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f000036bf70), 0x0, &(0x7f00000000c0)}}], 0x1, 0x0) 2018/04/27 17:40:29 executing program 6: recvmsg(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000140)=""/136, 0x88}, {&(0x7f0000000200)=""/177, 0xb1}], 0x2, &(0x7f0000000300)=""/84, 0x54, 0x1000000000000}, 0x2000) accept$alg(r0, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xd3, &(0x7f0000002000), 0x3c) 2018/04/27 17:40:29 executing program 5: r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2c, &(0x7f0000000000), 0x177) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000040)={0x267, 0xb, 0x2, 0x5, 0x1, 0xfffffffffffffff7}) 2018/04/27 17:40:29 executing program 7: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) socket$inet6_udp(0xa, 0x2, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)={0x6, [0x1000, 0x378, 0x3, 0x2, 0x5, 0x0]}, 0x10) getsockopt(r0, 0x84, 0x80000000074, &(0x7f0000ff6fe8)=""/24, &(0x7f0000fe3000)=0x18) 2018/04/27 17:40:29 executing program 3: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000000)={0x3c, @loopback=0x7f000001, 0x4e23, 0x2, 'sh\x00', 0x2d, 0x8, 0x7}, 0x2c) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000100)={0x2}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @remote, @local}, &(0x7f0000000080)=0xc) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f00000000c0)={0xbf, @dev={0xac, 0x14, 0x14, 0x1d}, 0x4e20, 0x3, 'dh\x00', 0x10, 0x3ff, 0x25}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/27 17:40:29 executing program 0: r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) socket$inet6(0xa, 0x1006, 0xfffffffffffffff8) 2018/04/27 17:40:29 executing program 1: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) accept4(r0, &(0x7f0000000000)=@in={0x0, 0x0, @remote}, &(0x7f0000000080)=0x80, 0x800) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x2811, r1, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x0, &(0x7f00000000c0)=""/181, &(0x7f0000000180)=0xb5) 2018/04/27 17:40:29 executing program 2: r0 = socket(0x9, 0x5, 0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x80000000}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r1, 0x6}, 0x8) r2 = socket(0xd, 0x802, 0xff) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r3 = socket(0x1, 0xa, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000580)={r1, 0x9}, &(0x7f00000005c0)=0x8) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000540)={r0}) getpeername(r3, &(0x7f0000000440)=@hci={0x0, 0x0}, &(0x7f00000004c0)=0x80) getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000240)={@multicast2, @rand_addr}, &(0x7f00000002c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'team0\x00', r4}) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000080)={0x3c}, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000300)={r1, 0x98c}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000380)={r5, 0x4, 0x1ff, 0x10000, 0x8, 0x8, 0x8000, 0x8, {r1, @in6={{0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x6405}}, 0x7, 0xe42, 0x923f, 0x2, 0x8}}, &(0x7f0000000500)=0xb0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={"69703667726530000000000000ef00", &(0x7f0000000000)=ANY=[@ANYBLOB="4c0000000004000000000000000000000000575600000039d70f2dc41e6ae9b58fe1efaa557300000000f8ff02000000000000000000000000000000000000"]}) [ 94.879300] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt [ 95.963598] IPVS: set_ctl: invalid protocol: 60 127.0.0.1:20003 sh [ 95.975387] [ 95.979941] ====================================================== [ 95.986245] WARNING: possible circular locking dependency detected [ 95.992559] 4.17.0-rc2+ #22 Not tainted [ 95.996522] ------------------------------------------------------ [ 96.002836] syz-executor1/8175 is trying to acquire lock: [ 96.008363] (ptrval) (sk_lock-AF_INET6){+.+.}, at: tcp_mmap+0x1c7/0x14f0 [ 96.015919] [ 96.015919] but task is already holding lock: [ 96.021885] (ptrval) (&mm->mmap_sem){++++}, at: vm_mmap_pgoff+0x1a1/0x2a0 [ 96.029516] [ 96.029516] which lock already depends on the new lock. [ 96.029516] [ 96.035818] IPVS: set_ctl: invalid protocol: 191 172.20.20.29:20000 dh [ 96.037833] [ 96.037833] the existing dependency chain (in reverse order) is: [ 96.037837] [ 96.037837] -> #1 (&mm->mmap_sem){++++}: [ 96.037871] __might_fault+0x155/0x1e0 2018/04/27 17:40:29 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(ccm(camellia-asm))\x00'}, 0xffffffe0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) 2018/04/27 17:40:29 executing program 4: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000000c0)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = accept4(r0, &(0x7f0000000140)=@nfc_llcp, &(0x7f0000000040)=0x80, 0x80000) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000240)={'filter\x00', 0x0, 0x4, 0x0, [], 0x2, &(0x7f00000001c0)=[{}, {}], &(0x7f0000000200)}, &(0x7f00000002c0)=0x78) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080), 0x8) 2018/04/27 17:40:29 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) close(r0) socketpair$inet(0x2, 0xa, 0x7ff, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0xff, "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"}, &(0x7f00000001c0)=0x107) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e23, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, 0x8, 0x4, 0x4, 0x400, 0x7fff}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000300)={r2, 0x401, 0x7, 0x9, 0xad7, 0x1fffc, 0x6, 0xfffffffffffffffd, {r3, @in6={{0xa, 0x4e23, 0x8001, @dev={0xfe, 0x80, [], 0x12}, 0x5}}, 0x100000001, 0x1, 0x7fffffff, 0x7, 0x3f}}, &(0x7f00000003c0)=0xb0) [ 96.037883] _copy_from_user+0x30/0x150 [ 96.037905] do_ipv6_setsockopt.isra.9+0x285e/0x4680 [ 96.071413] IPVS: set_ctl: invalid protocol: 60 127.0.0.1:20003 sh [ 96.072250] ipv6_setsockopt+0xbd/0x170 [ 96.072263] udpv6_setsockopt+0x62/0xa0 [ 96.072277] sock_common_setsockopt+0x9a/0xe0 [ 96.072296] __sys_setsockopt+0x1bd/0x390 [ 96.089878] IPVS: set_ctl: invalid protocol: 191 172.20.20.29:20000 dh [ 96.092670] __x64_sys_setsockopt+0xbe/0x150 [ 96.092685] do_syscall_64+0x1b1/0x800 2018/04/27 17:40:29 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000e42000/0x1000)=nil, 0x1000, 0x0, 0x32, r0, 0xfffffffffffffffc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e41ff7)={0x359, &(0x7f0000e41ff0)}, 0x10) 2018/04/27 17:40:29 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006ba000)={0x2, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0xffff7ffffffff038}, {0x6}]}, 0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0xfffffffffffffffb}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e21}}, [0xda92, 0xffffffffffff3ca6, 0x4, 0x71, 0xff, 0x5, 0x2, 0xc3, 0x0, 0x5, 0x6, 0x8d800000000000, 0x5, 0x7fffffff, 0x2]}, &(0x7f00000001c0)=0x100) [ 96.092700] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 96.092705] [ 96.092705] -> #0 (sk_lock-AF_INET6){+.+.}: [ 96.092726] lock_acquire+0x1dc/0x520 [ 96.092744] lock_sock_nested+0xd0/0x120 [ 96.133725] tcp_mmap+0x1c7/0x14f0 [ 96.137787] sock_mmap+0x8e/0xc0 [ 96.141671] mmap_region+0xd13/0x1820 [ 96.145984] do_mmap+0xc79/0x11d0 [ 96.149954] vm_mmap_pgoff+0x1fb/0x2a0 [ 96.154357] ksys_mmap_pgoff+0x4c9/0x640 [ 96.158937] __x64_sys_mmap+0xe9/0x1b0 [ 96.163347] do_syscall_64+0x1b1/0x800 [ 96.167754] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 96.173641] [ 96.173641] other info that might help us debug this: [ 96.173641] [ 96.181767] Possible unsafe locking scenario: [ 96.181767] [ 96.187893] CPU0 CPU1 [ 96.192535] ---- ---- [ 96.197177] lock(&mm->mmap_sem); [ 96.200696] lock(sk_lock-AF_INET6); [ 96.206991] lock(&mm->mmap_sem); [ 96.213035] lock(sk_lock-AF_INET6); [ 96.216811] [ 96.216811] *** DEADLOCK *** [ 96.216811] [ 96.222858] 1 lock held by syz-executor1/8175: [ 96.227412] #0: (ptrval) (&mm->mmap_sem){++++}, at: vm_mmap_pgoff+0x1a1/0x2a0 [ 96.235462] [ 96.235462] stack backtrace: [ 96.239942] CPU: 1 PID: 8175 Comm: syz-executor1 Not tainted 4.17.0-rc2+ #22 [ 96.247103] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 96.256434] Call Trace: [ 96.259004] dump_stack+0x1b9/0x294 [ 96.262614] ? dump_stack_print_info.cold.2+0x52/0x52 [ 96.267783] ? print_lock+0xd1/0xd6 [ 96.271396] ? vprintk_func+0x81/0xe7 [ 96.275180] print_circular_bug.isra.36.cold.54+0x1bd/0x27d [ 96.280871] ? save_trace+0xe0/0x290 [ 96.284565] __lock_acquire+0x343e/0x5140 [ 96.288698] ? debug_check_no_locks_freed+0x310/0x310 [ 96.293869] ? mark_held_locks+0xc9/0x160 [ 96.297999] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 96.302566] ? _raw_spin_unlock_irq+0x27/0x70 [ 96.307040] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 96.312037] ? trace_hardirqs_on+0xd/0x10 [ 96.316164] ? _raw_spin_unlock_irq+0x27/0x70 [ 96.320643] ? finish_task_switch+0x1ca/0x810 [ 96.325117] ? finish_task_switch+0x182/0x810 [ 96.329593] ? preempt_notifier_register+0x1e0/0x1e0 [ 96.334676] ? lock_repin_lock+0x410/0x410 [ 96.338892] ? graph_lock+0x170/0x170 [ 96.342677] ? __save_stack_trace+0x7e/0xd0 [ 96.346988] lock_acquire+0x1dc/0x520 [ 96.350785] ? tcp_mmap+0x1c7/0x14f0 [ 96.354481] ? lock_release+0xa10/0xa10 [ 96.358444] ? kasan_check_read+0x11/0x20 [ 96.362573] ? do_raw_spin_unlock+0x9e/0x2e0 [ 96.366961] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 96.371526] ? kasan_check_write+0x14/0x20 [ 96.375743] ? do_raw_spin_lock+0xc1/0x200 [ 96.379959] lock_sock_nested+0xd0/0x120 [ 96.384000] ? tcp_mmap+0x1c7/0x14f0 [ 96.387705] tcp_mmap+0x1c7/0x14f0 [ 96.391224] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 96.396220] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 96.401134] ? tcp_splice_read+0xfc0/0xfc0 [ 96.405350] ? retint_kernel+0x10/0x10 [ 96.409223] ? tcp_splice_read+0xfc0/0xfc0 [ 96.413441] sock_mmap+0x8e/0xc0 [ 96.416792] mmap_region+0xd13/0x1820 [ 96.420575] ? __x64_sys_brk+0x790/0x790 [ 96.424623] ? arch_get_unmapped_area+0x750/0x750 [ 96.429447] ? lock_acquire+0x1dc/0x520 [ 96.433398] ? vm_mmap_pgoff+0x1a1/0x2a0 [ 96.437441] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 96.442957] ? can_do_mlock+0x109/0x160 [ 96.446910] ? can_do_mlock.part.8+0x20/0x20 [ 96.451302] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 96.456819] ? get_unmapped_area+0x292/0x3b0 [ 96.461218] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 96.466732] do_mmap+0xc79/0x11d0 [ 96.470164] ? mmap_region+0x1820/0x1820 [ 96.474203] ? vm_mmap_pgoff+0x1a1/0x2a0 [ 96.478245] ? down_read_killable+0x1f0/0x1f0 [ 96.482723] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 96.488239] ? security_mmap_file+0x166/0x1b0 [ 96.492713] vm_mmap_pgoff+0x1fb/0x2a0 [ 96.496583] ? vma_is_stack_for_current+0xd0/0xd0 [ 96.501404] ? __schedule+0x1e30/0x1e30 [ 96.505535] ? inet_exit_net+0x10/0x10 [ 96.509401] ksys_mmap_pgoff+0x4c9/0x640 [ 96.513443] ? find_mergeable_anon_vma+0xd0/0xd0 [ 96.518181] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 96.523701] ? exit_to_usermode_loop+0x1ef/0x310 [ 96.528439] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 96.533269] __x64_sys_mmap+0xe9/0x1b0 [ 96.537140] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 96.542145] do_syscall_64+0x1b1/0x800 [ 96.546015] ? finish_task_switch+0x1ca/0x810 [ 96.550491] ? syscall_return_slowpath+0x5c0/0x5c0 [ 96.555403] ? syscall_return_slowpath+0x30f/0x5c0 [ 96.560314] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 96.565660] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 96.570481] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 96.575646] RIP: 0033:0x455979 [ 96.578814] RSP: 002b:00007f3077fb7c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 96.586500] RAX: ffffffffffffffda RBX: 00007f3077fb86d4 RCX: 0000000000455979 [ 96.593761] RDX: 0000000000000000 RSI: 0000000000002000 RDI: 0000000020ffd000 [ 96.601013] RBP: 000000000072bea0 R08: 0000000000000013 R09: 0000000000000000 [ 96.608263] R10: 0000000000002811 R11: 0000000000000246 R12: 00000000ffffffff 2018/04/27 17:40:29 executing program 6: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000080)=@ethtool_cmd={0x26, 0x100, 0x9, 0x7, 0x6, 0x6de5, 0x20, 0x31baa431, 0x3f, 0xfff, 0x8, 0x7, 0x0, 0x40, 0xffffffffffffff5f, 0x6f, [0x1, 0xfa6e]}}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'dummy0\x00', &(0x7f00000000c0)=@ethtool_link_settings={0x4d, 0xc32, 0x80, 0x8, 0xffffffff, 0x2, 0x6, 0x10000000000, 0x977, 0x2, [0x882f, 0x101, 0x5, 0x5, 0x9, 0x3, 0x0, 0x83], [0xffffffffffffffb9, 0x8, 0xafa, 0x8001, 0x6, 0x1000]}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000140)={'sit0\x00', {0x2, 0x4e23}}) 2018/04/27 17:40:29 executing program 3: r0 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000080)=@req={0x401, 0x1, 0x0, 0x4}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x80000000}, 0xfebd) [ 96.615517] R13: 00000000000003fe R14: 00000000006f9070 R15: 0000000000000000 2018/04/27 17:40:30 executing program 5: r0 = socket$inet6(0xa, 0x4, 0x80) bind$inet6(r0, &(0x7f00000011c0)={0xa, 0x4e24, 0x7fff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x8}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x7f, {{0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0xa}, 0x2}}, {{0xa, 0x4e20, 0x26, @local={0xfe, 0x80, [], 0xaa}, 0x1}}}, 0x108) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000280)={'team0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xc, 0x7, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x566c, 0x0, 0x0, 0x0, 0x81}, [@ldst={0x3, 0x2, 0x1, 0xe, 0x6, 0xfffffffc, 0x10}, @jmp={0x5, 0x0, 0x2, 0x7, 0x9, 0x1, 0x8}], {0x95}}, &(0x7f00000001c0)='syzkaller\x00', 0x8, 0x60, &(0x7f0000000200)=""/96, 0x40f00, 0x0, [], r2}, 0x48) pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000500)='team\x00') getpeername$packet(0xffffffffffffff9c, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000640)=0x14) accept4$packet(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000006c0)=0x14, 0x80000) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000700)={@empty, 0x0}, &(0x7f0000000740)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000840)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000000940)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000980)={'team0\x00', 0x0}) accept4$packet(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a40)=0x14, 0x80800) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000a80)={'team0\x00', 0x0}) accept4$packet(0xffffffffffffffff, &(0x7f0000000ac0)={0x0, 0x0, 0x0}, &(0x7f0000000b00)=0x14, 0x80800) getpeername$packet(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000b80)=0x14) accept4$packet(0xffffffffffffff9c, &(0x7f0000000bc0)={0x0, 0x0, 0x0}, &(0x7f0000000c00)=0x14, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000000c40)={0x0, 0x0, 0x0}, &(0x7f0000000c80)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000cc0)={'vcan0\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000d00)={@multicast2, @multicast2, 0x0}, &(0x7f0000000d40)=0xc) getsockname$packet(0xffffffffffffffff, &(0x7f0000001480)={0x0, 0x0, 0x0}, &(0x7f00000014c0)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r3, &(0x7f0000001b40)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000001b00)={&(0x7f0000001500)={0x5d0, r4, 0x400, 0x70bd2d, 0x25dfdbfc, {0x2}, [{{0x8, 0x1, r5}, {0x138, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x101}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0xe4, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}]}}, {{0x8, 0x1, r11}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10001}}}]}}, {{0x8, 0x1, r12}, {0xec, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}]}}, {{0x8, 0x1, r15}, {0x250, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xf814}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x2, 0x2, 0x39, 0x2}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10000}}}]}}]}, 0x5d0}, 0x1, 0x0, 0x0, 0x4000000}, 0x4001) sendto$inet6(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x1c) 2018/04/27 17:40:30 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x1004000000004) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001400192340a14b80fd0d8c560a0600000000e076000543d8d8fe5800040024ca7f4f643e8900050028635a000510f5100002000000100000001c04ed59fffff500002f0008000100040408010000000000000005", 0x58}], 0x1) r1 = accept4$inet6(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x1c, 0x1000000800) socketpair$inet(0x2, 0x80005, 0x81, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4) accept4$inet6(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000180)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x10) 2018/04/27 17:40:30 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x15) bind$netlink(r0, &(0x7f0000000400)={0x10, 0x0, 0x25dfdbfc, 0x100}, 0xc) r1 = socket(0x1f, 0x80000, 0x1) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000180)=@req3={0x8000, 0x5, 0x5, 0x80000000, 0x2, 0x80000000, 0xfffffffffffffff8}, 0x1c) r2 = socket$rds(0x15, 0x5, 0x0) bind$rds(r2, &(0x7f000001cff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg$rds(r2, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x4e20, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000001700)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000000040)=""/234, 0xea}, &(0x7f0000001640)=[{&(0x7f0000001140)=""/115, 0x73}, {&(0x7f00000011c0)=""/231, 0xe7}, {&(0x7f00000012c0)=""/32, 0x20}, {&(0x7f0000001300)=""/12, 0xc}, {&(0x7f0000001340)=""/46, 0x2e}, {&(0x7f0000001380)=""/119, 0x77}, {&(0x7f0000001400)=""/232, 0xe8}, {&(0x7f0000001500)=""/154, 0x9a}, {&(0x7f00000015c0)=""/121, 0x79}], 0x9}}], 0x48}, 0x0) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000300)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0xc, {0x2, 0x4e22, @loopback=0x7f000001}, 'ipddp0\x00'}) r3 = socket$netlink(0x10, 0x3, 0x5) writev(r3, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) r4 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f00000001c0)=0x1, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0xadc4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000380)={r5, 0x6}, &(0x7f00000003c0)=0x8) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000280)=""/91, &(0x7f0000000240)=0x5b) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f00000000c0)=ANY=[@ANYRES32=r5, @ANYBLOB="07000000d70a9222cbbd01"], &(0x7f0000000100)=0x2) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000480)) close(r0) bind$netrom(r1, &(0x7f00000004c0)=@ax25={0x3, {"ad0c98189a57bf"}, 0x289c}, 0x10) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000500)={{0xa, 0x4e24, 0x6cb4, @dev={0xfe, 0x80, [], 0x14}, 0xfffffffffffeffff}, {0xa, 0x4e23, 0x6, @dev={0xfe, 0x80, [], 0x12}, 0xfffffffffffff800}, 0x10000, [0x6, 0x3, 0x40, 0xfffffffffffffffd, 0xfffffffffffffbff, 0x200, 0x4, 0x40]}, 0x5c) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000140)=0xe40, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000005c0)={r5, 0x0, 0xfffffffffffffc00, 0xba6e}, &(0x7f0000000600)=0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000440)) 2018/04/27 17:40:30 executing program 4: connect$inet(0xffffffffffffffff, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x3, {0xff, 0xba52, 0x7, 0x3f8, 0x0, 0x7}}, 0xe) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000000680)=ANY=[@ANYBLOB="1c000000170afdffffffffffffffffff0003002008000100e3b9f150317576633879bbdb78cf9d59894fb0f67dc5258abbcf41568104691f9ba3ef36609c9be9e1e418e6d88b3ae9895b337458cca47e1e378e000ee52e5b5c78daa205f3a8dde39e382cd2c48b524fd3f9d059fa4d89d76924d0382b3741de45c3a3f3cae639c1896ca3370d82a50ae1f239d5fb2ace6864a81ee0b10a4459cb400a69abc8acd2351fb0c505c630f23be41f3047c7b5de33ec78ce4062646789510382013c3bba31767c5564999c28c04481d62bd5413dbaa0ea96730ac1befd52"], 0x1c}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002980)={0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000580)) listen(0xffffffffffffffff, 0x400000000000020) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7bb7}, &(0x7f0000000500)=0x90) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x5, 0x41a, 0xfffffffffffffffa}, &(0x7f00000001c0)=0x10) socket$kcm(0x29, 0x2, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') getsockname$ax25(r1, &(0x7f0000000400), &(0x7f0000000540)=0x10) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="03000000"], 0x1}, 0x1, 0x0, 0x0, 0x20040801}, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000005c0)={r2, 0x6}, &(0x7f0000000600)=0x8) r3 = socket$netlink(0x10, 0x3, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x31, 0x0, 0x8000, 0x10000, 0x8000, 0x0, 0xffffffff}, &(0x7f0000000240)=0x20) writev(r3, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e0000000000", 0x46}], 0x1) ioctl$sock_netdev_private(r1, 0x89fc, &(0x7f0000000280)="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") ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000003c0)={'bpq0\x00', {0x2, 0x0, @multicast1=0xe0000001}}) 2018/04/27 17:40:30 executing program 3: writev(0xffffffffffffffff, &(0x7f00000021c0), 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x0, {0x0, 0xba52, 0x7, 0x3f8, 0x0, 0x7}}, 0xe) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000002200)=ANY=[@ANYBLOB="1c000000170afdffff0000000000000000"], 0x11}, 0x1}, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x8d, 0x800) accept4$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14, 0x80000) sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000540)=@nat={'nat\x00', 0x19, 0x3, 0x380, [0x20000140, 0x0, 0x0, 0x20000170, 0x200002d0], 0x0, &(0x7f0000000100), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'nr0\x00', 'gretap0\x00', 'tunl0\x00', 'syzkaller0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0x70, 0xf8, 0x130}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz0\x00', 0x100000001}}}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}]}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0xd, 0x2, 0x8808, 'dummy0\x00', 'bpq0\x00', 'ip6tnl0\x00', 'sit0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}}, {{{0x9, 0x8, 0x0, 'bridge0\x00', 'ip6tnl0\x00', 'bcsh0\x00', 'vlan0\x00', @empty, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0xff], 0xc0, 0xc0, 0xf0, [@ipvs={'ipvs\x00', 0x28, {{@ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0xffffff00, 0xff000000, 0xff000000], 0x4e24, 0x0, 0x0, 0x4e24, 0x0, 0x8}}}]}}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}]}, 0x3f8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002980)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7bb7}, &(0x7f0000000500)=0x90) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000002240)={0x0, 0x9, 0x417, 0xfffffffffffffffa}, &(0x7f00000001c0)=0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000580), 0x4) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[]}, 0x1}, 0x40) r3 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x31, 0x0, 0x8000, 0x10000, 0x8000, 0x0, 0xffffffff}, &(0x7f0000000240)=0x20) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000002280)) sendmsg$nl_netfilter(r2, &(0x7f0000002780)={&(0x7f00000021c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000002740)={&(0x7f00000022c0)={0x9c, 0x9, 0xb, 0x100, 0x70bd26, 0x25dfdbfb, {0x3, 0x0, 0x8}, [@typed={0x8, 0x2c, @u32=0x80}, @typed={0x8, 0x0, @fd}, @typed={0x8, 0x7c, @str='\x00'}, @nested={0x70, 0x2b, [@generic="e3d09b2e869f5543923052bc6a11b96600b9bde76daa26223abf903a5fa42cc5dab8918842f8e75da79ef479882be546ebd9a3ca0cad15305d46b2ad10395dd4e7ce6918081e96e4dc28713fb2212d65ad28fdabdf1fc5d0217ba7da86169374c3f298ae9586896fa0"]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x4001}, 0x8000) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x7, 0xa, &(0x7f00000005c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x2}, @generic={0x0, 0x818d, 0x82e, 0x1000}, @map={0x18, 0x1, 0x1}, @ldst={0x0, 0x2, 0x6, 0x7, 0xb, 0x8, 0x4}, @exit={0x95}], &(0x7f00000006c0)='GPL\x00', 0xfffffffffffffff9, 0x98, &(0x7f0000000700)=""/152, 0x0, 0x1}, 0x48) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000840)=r4, 0x4) writev(r3, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1) ioctl$DRM_IOCTL_CONTROL(r4, 0x40086414, &(0x7f0000002180)={0x1, 0xb40}) ioctl$sock_netdev_private(r2, 0x89fb, &(0x7f00000027c0)="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") bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x0, &(0x7f0000346fc8)=ANY=[], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r5 = socket$netlink(0x10, 0x3, 0xc) writev(0xffffffffffffffff, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) preadv(r5, &(0x7f0000002100)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/61, 0x3d}, {&(0x7f0000001040)=""/26, 0x1a}, {&(0x7f0000001080)=""/75, 0x4b}, {&(0x7f0000001100)=""/4096, 0x1000}], 0x5, 0x0) 2018/04/27 17:40:30 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) syz_emit_ethernet(0xe0, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@llc={0x4, {@llc={0x80, 0x8f, "a767", "8ce4cb0b7d9adf35b3e6a6fc64ef37de1fa98a5a882b62865adfdb527c7281e4ac373a574152383d760bbc6108557be89cda2559afd08e1f376ef3488eeba0ee63d542d81063dcec687a89aeae739ca74bb22453c3d1858db1a9a92f32651ea8abf1966d5abeed223088ffae2d0a87441476429b513796c382f2ccfbc0f40ad71514c437b25024517259c4a0fd318fe99e1789634d272ccf19bbc524cc60dd5aa9b735a0dcb3ab7ed0a30af98a67cccb33dd6c0816a56ba1e0297e2f7c775ca1df48018e3750664db5e8af956aee"}}}}}, &(0x7f0000000100)={0x1, 0x2, [0x85a, 0x863, 0x196, 0xa82]}) 2018/04/27 17:40:30 executing program 2: socketpair$inet6(0xa, 0x6, 0x68b, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000000100)=0x400, 0x4) r1 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e20, 0x1ff, @dev={0xfe, 0x80, [], 0x1d}, 0x5}}, 0x3fffffff8000000, 0xba}, &(0x7f00000003c0)=0x90) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000400)={r2, 0xc81f, 0x10}, 0xc) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x93) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x1, 0x1a0, [0x20000140, 0x0, 0x0, 0x20000170, 0x200001a0], 0x0, &(0x7f0000000000), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'eql\x00', 'syzkaller0\x00', 'tunl0\x00', 'erspan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x72, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x218) 2018/04/27 17:40:30 executing program 5: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@nl=@unspec, &(0x7f0000000080)=0x80, 0x80000) setsockopt$inet_dccp_int(r0, 0x21, 0x7, &(0x7f00000000c0)=0x1000, 0x4) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000f2f)={@in={{0x0, 0x4e20}}, 0x0, 0x0, 0x0, "08cf49763f46e535a62fddc552804dbbb42a79a4cb1e3bb8df10ba34f48b8e3ca8aa06a9519f88ac72227db55f504f6b457def6b687d1f4a416d46909d69194da5a3c8e079964dace5124f2b7bcacffa"}, 0x160) 2018/04/27 17:40:30 executing program 1: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000040)=""/120, &(0x7f00000000c0)=0x78) write(r0, &(0x7f0000000100)="1f0000000104fffffd3b540000010000f30501000b000200001001000000c4", 0x1f) 2018/04/27 17:40:30 executing program 6: r0 = socket(0x10, 0x3, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) socket$inet_sctp(0x2, 0x7e, 0x84) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000180)=0x3ffffffffffffff, 0x1) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f00004d2b32)=0x3, 0x4) read(r1, &(0x7f00000004c0)=""/9, 0x9) r3 = socket$vsock_stream(0x28, 0x1, 0x0) r4 = accept(r3, &(0x7f0000000580)=@rc, &(0x7f0000000280)=0x4c) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = getpid() sendmsg$nl_generic(r5, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x1c, 0x20, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x11, @pid=r6}]}, 0x1c}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) r7 = accept4$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0xfffffffa, 0x801) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000240)={0x0, 0x101}, &(0x7f0000000540)=0x8) tee(r7, 0xffffffffffffffff, 0x6bf081f2, 0x2) ioctl$sock_SIOCADDDLCI(r4, 0x8980, &(0x7f0000000000)={'ifb0\x00'}) r8 = socket$vsock_dgram(0x28, 0x2, 0x0) poll(&(0x7f0000000000)=[{r8, 0x8109}, {r8}], 0x200000000000004f, 0xfffffffffffffff8) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000300)='tunl0\x00', 0x10) r9 = socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f000062c000/0x600000)=nil, 0x600000, 0x1000001, 0x8001e, 0xffffffffffffffff, 0x0) writev(r9, &(0x7f0000001b40)=[{&(0x7f0000000440)="04e6bf10347510ba675815c876041b46a5ea9ead3eb9d57ca50bb3adec8627d226f4735e276ab4dfacb25d3da9c290ae9cb9be2f87da81263632d27b04bac43353243e183115", 0xfc}, {&(0x7f0000001bc0)="320c64641a81642b0d48cbd78c1871fad0e9212105fd76fbc7a10b96d40992ecfa0ebe48e405b26206fab97ada93471e8e460b4f331238d438b3b97ace152b9b8b6f08dd2a96b3cfb163e5758ee0c74a27628c24de7116dd88bf4c188829c0765ca52dcffc261bb7c6628ca1b9546bd7d89605bca8b266190120ce2c41cd76152553e1d739a9a7df1b26bb8573ac727cde788aa6102eb35694286aefb0e333eaffe4540394b1dd526dda15fa36eb7eafd75a661728d90e19907b349a1af107", 0xbf}, {&(0x7f00000008c0)="4630c21df73396f91109eaaebdc0a6c0a4ae4bdba857892736385066fe887cd8dc01fed5f916feaf63e12e16cf778495aa7f15ec38d5f4994c8d85c55852421f4ad93994d346a8ff5ea1d9f866c8b7652e71549bf9a10db668d1f73a127350d5226593a2eaaaad351ee25dcf11809ea95c1613c3cda18c8760a98909f9cbb611d6d4f7f021750d", 0x87}, {&(0x7f0000000500)="c31d56ba7da524391e7c7ad1e166f404", 0x10}, {&(0x7f0000000980)="fa1c9171f35695f243871d0774f61a0b06aa5949750bd33756403b92fa62b4c4387cd75ea4d457f9c67fc77add39d21e50923fd0dac55013672248bf697e73e3b242c52d410344ea836ad76b8c34051d9a2eb4d6f5f96ebbd060e5babf75f1bb65d7cba82e06d6de73cab8571b1eb3850067a6f0da1cb11fc9bed5f97f1ff4c917b94681d658aa74dc048cdd828e1ebee6082cd07301579794871b6be024cc9e13ce2052e516bc59a1209ef651c076fb1ada38e2cf55", 0x336}, {&(0x7f0000000a40)="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", 0x1000}, {&(0x7f0000001a40)="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", 0x368}], 0xb4) socket$inet6(0xa, 0x5, 0x800) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000000c0)=0x7c7a, 0x4) bind$inet6(r4, &(0x7f0000000080)={0xa, 0x4e23, 0xfffffffffffffffc, @ipv4={[], [0xff, 0xff]}, 0xf3}, 0xfffffe01) socket$inet6_sctp(0xa, 0x3ffffffffffffffb, 0x84) socket$inet_dccp(0x2, 0x6, 0x0) [ 96.807502] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 96.838202] x_tables: eb_tables: arpreply target: used from hooks OUTPUT, but only usable from PREROUTING 2018/04/27 17:40:30 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) getpeername$packet(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000009c0)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000a40)={@rand_addr, @local}, &(0x7f0000000ec0)=0xc) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001180)={&(0x7f0000000f40)=@hci, 0x80, &(0x7f0000001080)=[{&(0x7f0000000fc0)=""/135, 0x87}], 0x1, &(0x7f00000010c0)=""/149, 0x95, 0xfffffffffffff157}, 0x40) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000011c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001200)={'bridge0\x00', r1}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @random="7c2e1626459d"}, 0xe) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000100)=""/206, &(0x7f0000000040)=0xce) close(r0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000280)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000680)={r3, 0x400000, 0xffffffffffffff9c}) socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$inet6(0xa, 0xe, 0x4d200) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x30, r4, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r5, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x19, &(0x7f0000000240)=0x8, 0x4) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000000000)="6970365f76746930000000000400", 0x10) r7 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f000031aff8)={r5, r6}) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$nl_xfrm(r8, &(0x7f0000000780)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000480)=@updpolicy={0xb8, 0x19, 0x0, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}}, 0xffcb}, 0x1}, 0x0) setsockopt$bt_BT_VOICE(r8, 0x112, 0xb, &(0x7f0000000440)=0x8, 0x2) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000700)=@filter={'filter\x00', 0xe, 0x2, 0x2d2, [0x0, 0x20000080, 0x200000b0, 0x200000e0], 0x0, &(0x7f0000000040), &(0x7f0000000b80)=ANY=[@ANYBLOB="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"]}, 0x3ab) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, 0x88) socketpair(0x10, 0x5, 0x40000080000000, &(0x7f0000000780)={0xffffffffffffffff}) ioctl$DRM_IOCTL_VERSION(r9, 0xc0406400, &(0x7f0000000600)={0xf1, 0x40000040009, 0x800000008000, 0x41, &(0x7f00000007c0)=""/188, 0x44, &(0x7f0000000880)=""/176, 0xc2, &(0x7f0000000a80)=""/194}) 2018/04/27 17:40:30 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000080)={'bcsf0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) socketpair(0x3, 0x800, 0x70ce, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000040)=0x98a, 0x4) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0xfffffffffffffe2c) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cdfffc), 0x0) sendmmsg$alg(r3, &(0x7f000064d000)=[{0x0, 0x0, &(0x7f0000162000)}], 0x1, 0x4008000) accept$alg(r3, 0x0, 0x0) 2018/04/27 17:40:30 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080), 0x10000000000001f4}, 0x4008010) accept$alg(r1, 0x0, 0x0) [ 96.856859] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 96.870615] netlink: 48 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/27 17:40:30 executing program 0: r0 = socket(0x20000000c, 0xa, 0x3) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x9}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={r1, 0x9}, &(0x7f0000000140)=0x8) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000180)="f81f4ebb77359eaec015b63718c70f0f39929ee7500468249f52d8161f578693bdfc4fdd66f579cc279defdd18e8f02f24ce75b1a0e4d387bd3627b3caaacd3c47de38f6e9691add9cd0da290fd99abb97d84be5ab8d4ec2043da236edc61ca3d487d20a3b59b9e48eafe97705eb59b1ffc81d5baa8877549911a1e264ede2edfe1d40caaed2c125d59939fb6bf207536535ce99963d7db1aa195212cbffe4f0d833d9ccdc812ff100449480cb3f5a897460918e9067208384daf57c2ad993df3cb0b48b5d9fd266affd4d69a948e7ee174c0d5c915d4f5a57a76fc257", 0xdd) write(r0, &(0x7f0000000300)="1f0000000104ff00014454c00711f4ff0905010008000100030423fdffdf00", 0x1f) 2018/04/27 17:40:30 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = accept4(r0, &(0x7f0000000100)=@nfc_llcp, &(0x7f0000000180)=0x80, 0x80800) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000700)={0x0, @in={{0x2}}, 0x0, 0x0, 0xfffffd, 0x0, 0x400012}, 0x98) sendto$inet6(r0, &(0x7f0000000240)="04", 0x1, 0x40, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) 2018/04/27 17:40:30 executing program 1: r0 = socket$inet(0x2, 0x0, 0x100000001) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f0000000000)=0x2, 0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0x100000001, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) 2018/04/27 17:40:30 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) socketpair$inet6(0xa, 0x80000, 0xfffffffffffffff7, &(0x7f0000000100)) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) read(r1, &(0x7f0000000080)=""/94, 0x5e) poll(&(0x7f0000000140)=[{r1}], 0x1, 0x0) [ 96.951665] x_tables: eb_tables: arpreply target: used from hooks OUTPUT, but only usable from PREROUTING 2018/04/27 17:40:30 executing program 5: r0 = socket(0x2, 0x5, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) epoll_wait(r1, &(0x7f000000affb)=[{}], 0x1, 0xfffffffffffffef7) socket(0x9, 0x80000, 0x7fffffff) shutdown(r0, 0x10000000000001) shutdown(r0, 0x0) 2018/04/27 17:40:30 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000006000)={0x18, 0x32, 0x3ff, 0x0, 0x0, {}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) socketpair(0x1, 0x80000, 0x2, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000100)={'mangle\x00', 0x9f, "f60bec1099830e889a9b226f3d252ae388718f0543a7b46aa7cf7e50772f22752c639b6a9b3d7795d5210a16cbf6875e6d7f21cdba1c98e94f53fdc7845e04e7ce452e36640ac9e56c0acb551002fdee9cdf0617992b770a3fd8b7fbf6fd4b185c96e1bb3b757eb20df503a89dbda3f1fff8575cfa7964db414d9603c64663dbd89b92fe5eecb416aea2e1e2611c45fedbcb31516fc22e19614d330d73c5c8"}, &(0x7f0000000200)=0xc3) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=0x0, &(0x7f0000000280)=0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={r2, 0x9, 0x1000, 0x0, 0x8, 0x5}, 0x14) [ 97.024360] netlink: 48 bytes leftover after parsing attributes in process `syz-executor3'. [ 97.080285] tc_dump_action: action bad kind [ 97.095566] tc_dump_action: action bad kind 2018/04/27 17:40:31 executing program 4: syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffaaaaaaaa0180c2000000080600000000060400000180c2000000fe2367970000000000008b803c61c3e02e43be37c664d8522b17"], &(0x7f0000000040)) 2018/04/27 17:40:31 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000000)=""/45, &(0x7f0000000040)=0x2d) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000080)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0xfffffffffffffffd, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0xe, {0x2, 0x2, @local={0xac, 0x14, 0x14, 0xaa}}, "0008070000040008b22c582bf3aed57d"}) 2018/04/27 17:40:31 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000011ff0)=[{&(0x7f0000000000)="390000001300090665000000000000007f0080400300000046000107000000141900040004870000000003f500000000000000000000000000", 0x39}], 0x1) pipe(&(0x7f0000000080)={0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r1, 0x28, &(0x7f0000000200)}, 0x10) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in6}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) sendmsg$netlink(r0, &(0x7f0000001b00)={&(0x7f0000000280)=@kern={0x10}, 0xc, &(0x7f0000001ac0)}, 0x0) 2018/04/27 17:40:31 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x11, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, [], "800000e77f000400"}}}}}}}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000280)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000300)={&(0x7f00000002c0)=[0x26500000], 0x1, 0x1f, 0x7, 0xe17e, 0xfc, 0x1f, {0xde9, 0x2, 0x0, 0x828, 0x5, 0x100000000, 0x1, 0x100000000, 0x0, 0xcd45, 0x0, 0x6, 0xfffffffffffff001, 0x9, "b66d00837b7cb20b59df95d87dc07a0bd0510627b053c4d3151155b73ab231be"}}) r1 = accept4(0xffffffffffffffff, &(0x7f0000000c00)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000c80)=0x80, 0x80800) connect$rds(r1, &(0x7f0000000cc0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) socketpair$ax25(0x3, 0x7, 0xcc, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r2, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000100)=0x80) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x146c0000000000}, &(0x7f0000000180)=0x8) connect$pptp(r3, &(0x7f0000000240)={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x1e) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f00000001c0)=r4, 0x4) 2018/04/27 17:40:31 executing program 7: r0 = socket$inet_smc(0x2b, 0x1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x84, "1590b93d157023bce0be7c2bd30034fe6f16d895b0be9c041cde755b4607a7f6f05e2a6671ccb339dfdf9eaac84c7de1b67fb6c55c799e2eb10335cd7869bf0224add8a18bf316aba037075212e7dbdbdd05e3b0cdd944c308fe82c539f9e678fea4602fafd0ad9058c227cac762404e3d4408eed06cb15e0563b22ac62f431ee47a004e"}, &(0x7f00000001c0)=0x8c) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000200)={r3, 0x800}, 0x8) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0x100, r4, 0x100, 0x70bd2c, 0x25dfdbfb, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xffffffffffffff96}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7b}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x66}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7f}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'eql\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x1a}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x49a}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}]}, 0x100}, 0x1, 0x0, 0x0, 0x20000040}, 0x8000) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="d45df1473dbc6f5351b82b7644d69fef", 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x2}, 0x8) close(r0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="be1cd9593539cd2b99ba6e3ce42ce2b0", 0x10) 2018/04/27 17:40:31 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f250", 0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x9, 0x6}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000280)={r3, 0x9, 0x9}, 0x8) sendmsg$alg(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000040)="a80a8727fb8f1c02", 0x8}], 0x1, &(0x7f00000002c0)}, 0x0) recvmsg(r1, &(0x7f00000001c0)={&(0x7f0000000140)=@nfc_llcp, 0x80, &(0x7f0000000200)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/27 17:40:31 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="81081800001d000000010054409d0954", 0x10) r1 = accept(r0, 0x0, &(0x7f00000005c0)=0xffffffffffffffad) sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000400)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x14, 0x0, 0x0, 0x0, 0x0, {0x6}}, 0x14}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000001c0)={'veth0_to_bridge\x00', 0x9902}) getsockopt(r1, 0xc2c, 0x80000000, &(0x7f0000000080)=""/238, &(0x7f0000000180)=0xee) 2018/04/27 17:40:31 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={"020081007f001e0020008ca7cc991735"}) r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'syz_tun\x00', 0x0}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f00000000c0), 0x0) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000000)=@can={0x1d, r1}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000080)="d70000000000004a000400000020", 0xe}], 0x1, &(0x7f0000000140)}, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f00000000c0)={@remote}, &(0x7f0000000140)=0x14) 2018/04/27 17:40:31 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x5}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x33}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x9, 0xfffffffffffffffc}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x5, @loopback={0x0, 0x1}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) 2018/04/27 17:40:31 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000006c0)={0x20, 0x2d, 0xd65484de4ce62ee9, 0x0, 0x0, {0x2}, [@nested={0xc, 0x0, [@typed={0x8, 0x8, @ipv4=@rand_addr}]}]}, 0x20}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xc1014820}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r1, 0x400, 0x70bd26, 0x25dfdbfc, {0x7}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xf4}]}, 0x30}, 0x1, 0x0, 0x0, 0x44}, 0x84) r2 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000340)=0xe, 0x80800) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000380), &(0x7f00000003c0)=0x6) sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x40, r1, 0x0, 0x70bd2b, 0x25dfdbfb, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffff}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xc394}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xa9e}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x4c000}, 0x0) 2018/04/27 17:40:31 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00005ebfec)={0x1, 0xa, 0x1, 0x1}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000190000)={r0, &(0x7f0000fcb000), &(0x7f0000fcbf7e)=""/130}, 0x18) r1 = accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x80800) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000080)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) 2018/04/27 17:40:31 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000003c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6-generic)\x00'}, 0x58) socketpair(0x9, 0x8080b, 0x7fffffff, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000200)={&(0x7f0000fff000/0x1000)=nil, 0x60, 0x3, 0x40, &(0x7f0000ffa000/0x4000)=nil}) r3 = accept$alg(r0, 0x0, 0x0) r4 = accept(0xffffffffffffffff, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x80) getsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f0000000140)=0x23, &(0x7f0000000180)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="d3ab27191a01002356ba602dff05000b", 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x8006, 0xfffffffffffff62c, 0x5, 0x0}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000300)={r5, 0x5}, 0x8) write(r3, &(0x7f0000000380)="795e484a586a3a5805a295310e173337", 0x10) recvfrom(r3, &(0x7f0000000000)=""/65, 0x41, 0x40, 0x0, 0x0) 2018/04/27 17:40:31 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x11, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, [], "800000e77f000400"}}}}}}}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000280)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000300)={&(0x7f00000002c0)=[0x26500000], 0x1, 0x1f, 0x7, 0xe17e, 0xfc, 0x1f, {0xde9, 0x2, 0x0, 0x828, 0x5, 0x100000000, 0x1, 0x100000000, 0x0, 0xcd45, 0x0, 0x6, 0xfffffffffffff001, 0x9, "b66d00837b7cb20b59df95d87dc07a0bd0510627b053c4d3151155b73ab231be"}}) r1 = accept4(0xffffffffffffffff, &(0x7f0000000c00)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000c80)=0x80, 0x80800) connect$rds(r1, &(0x7f0000000cc0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) socketpair$ax25(0x3, 0x7, 0xcc, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r2, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000100)=0x80) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x146c0000000000}, &(0x7f0000000180)=0x8) connect$pptp(r3, &(0x7f0000000240)={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x1e) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f00000001c0)=r4, 0x4) 2018/04/27 17:40:31 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000180)) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x8, 0x0, "7c6466b48e820ef5080e1706c24e1d02d7136e029bfe6fdee1d6db357e9818f2ff3f71c64cfcbfd93e6e525164337a97345146790fd0dfb4bd8455577279269c61e2fe16a59e804b41c845ac9d947213"}, 0xd8) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000240)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000280)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000300)={r1, 0x280000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000000140)=0x10000) sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000200)={0x2, 0x4e21, @loopback=0x7f000001}, 0xfffffffffffffda2) 2018/04/27 17:40:31 executing program 6: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcd9df00", 0x1f) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000000)=0x3, 0x4) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={@mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, 0x3, 0x5, 0x0, 0x500, 0x4, 0x40000, r1}) sendmsg$netrom(r0, &(0x7f0000003640)={&(0x7f00000000c0)=@ax25={0x3, {"391b6fde2ea47b"}, 0x3}, 0x10, &(0x7f0000001300)=[{&(0x7f0000000180)="fcf5b16fa98bcc3655b6edfcd434ebc082858a6e0da7cec9571f562833dbde9af62921bfc0a4bcac952e825d69b08184b41b18deffec87c85cc6dce829da207acf3aa0ea470566827deeaf635c7848ed36b0cb0509b7726b29a3e05ba3a8b1fccaab70e34e9c87975bce7f563ce26750bd258417db6524c720696a7e0328c348baead6e7633642", 0x87}, {&(0x7f0000000280)="c499d5285f904628ebf3fc777ea7bb1be1ba531a4cbdf3127de88b33b745ee939c479f388ab69a704aff58d0c82b19ea3c32bfa2219b765e19ee539f4448d8fd796c773b0145d324addc1468642fdae0b87bc2b4a9bddb1d56160cc398c1ebe1dcb8946fd4455ff38ee11232b68c36ec579a355961575379dc773d679d3f2f9ce0f1a586240f6f41ee5ccf663528a53af90b6d7ad0bbfa5086c6e71e3e7e8e8e2b48cb69c149648147fe2c458736484d0ebcebac5ed27e583f3aa84b85392205dd9b1041dcbccd8dbd3b16f80672b50b2f02d14c10eb3fefce50aca2fa5fe52f2b9fbb697231985897517cee71ea146c8e8db76bff32c1839b9f4e0a2cfeb2a6ee84317e8ed5e79056006d8222599e47e432bd05a1b77106bb78292ea0405d848a9d149d2fab1818181cbdf76756bdae3d7ce667f9825c7906eebaf28aa11b1c987428f0bd7b3435fc5552f5bb7b102197389df12251339895ddb586531b7c7a008449d166cceb169201594892b8781ba3abeaf93951987fa4b4bf1b13471fda3324107185e8af442a2e7bf0041e298cfddbeff6b74adcb47f7979cfa213847da4ec12bffeb6d8a87d8260faa5747c8034e4284281d8c470f01cfad8461a0814d1ec759c8f60f694915ba9877a2ab4ddb436d708d864b8c33e2ce5a1c53dc86cf92cd60537d06dc5793c5e5371c3b6048553d397480c28c17a561221ab1d8043efecf767ec83e7dc9b7a9f3a92f55b7983d7ad0c9e09a52230414872e8a5d78df6488e364e8eed22d2c082e1a10c690065e641bd4e2c75c488fc6a597fffb18b2e93b9c9cf493f82fe1dc9201751c28586167750b406351e0ce4b988389a26d4ba6c60fc8168791e8c9254332e0e365e34539e958f5ade69fe1d34108d814c156342e475b0d3c2e27ffc8487462c325b0cf3c6320dfb47c9327dcdc039dd1ca3f87516f13c8a6f899194e1defe7cf43df966a1bc7cd9d42fbf8a46f8bc91555939c953fd87e0cb5351034fb1647c0660af0745d7f3e2dad30ccec247c7a9c695ce59bcfb1848a5a71f0e921aca6a77c17766a6a7c13221f48b605a9dd1ff51e24c50bd94e1ad8e6fc0a69c9957f36a8fffdb99553a6bdc261644c52473b5fa381493198ac86c96625d47394fe59eb1068fc8949f218d7ebb727f637c40863b949f214fb3efe7840c1505ebdc44936b4019e5ffb9fb90ccdb214c28f61ecaf8b10ab89505269b968c1f7967dce2d7e10b07787201b3f36f3496b6c1f5748b93c1fb49f1ce40a772f785bc159b674a30899149aaddf70d4dc8d039ef0f296248cad035e383ad4131431f8573893b49feb3db966638426f230566461b34fa7bf7f4c24238078868f0663018d2d9b134acf90424c28d4e20607007101e62f884573984c079cbbfa327040187bfc766f035c370be507446f4fc252099de342d4fe81bad8925a55d9ada9f76ec5b00114e8086c675933f6ca61d7e8bba7fe2b360083c7b757728b631006d81c0cb3f4e2892ae6eeb9cf1ee812fd58e42e8fe8dad0aaa3366cecb708e53f7f8d1d3d43ff78ac0e872b898c017a8ff63282696fac5d75a2c104dec3de26c6855c087baeb7a437b88b8c4330fcbbec7cd68eb5081b964d85396aec090a11541f518976201de8bf8a73c0740fab56bfaf3ef15949b19d55e1d4b127926378f4be59a5a0761ebe7cfe04786978ae35f3e28d80dab23621eb9203c92e8a1bc8db097bb7a494230d92b4860d7c76267d1ef8464295f5afd49103ce89973611002df6c8c98658f2ae0642c4af286c7066c5981cf47f8a482932e3987af8cfeb57e8db90278ddb1228ce1824e46a27e31c99a29bde5179167a8b94f1a721a2038f96e82da6be35fbac0b844c04d6a0b90040c3c440793e914bd60082ae6b43994284fe4215db368056e8111d90d8ffe9182de58536ea5d390d9d711a6079a454e8769a6ffc27d8a6554d635c6658857190983ac1be4fa70e5b2570fa1428da0a52d1b0e07b8d1ee32c0f4a0e735d04e0e5d88c05895d8e93d732b1af7eff6277fc281ffdecc5a280659ef431c040e0af313b0980e9079d1599cf288754dad33206f7fb78fb5f082056e2531933e46dc10f1246658b1efd5d6f2d575392e176fd45e56ab990090a98a87db59e6c69080afd9d3195c9bc1c7d7f5b09910cea0c7f84a8bdef5588342a3356fc59fbff2fc22bae4d4d4367258a8174e23bb56cf0a6f97f9b2fb96964c3e61addd12a7c13b80a8007fa03d6467b6f34478bd8b0d0e32950593fb0b6d831fd82e1f589e2da836b949e9c2568b0251211c0b377f6a29d930f9cbb45380f354179f4ca4e5734062cd122325e175dd93a1cf4cacee1cb957868b43785b332202942043ab93310fd07bbc5ef705457ef8ddf35a6eb3a65fa106555a942dd4cf74fd5b9ed38faf0dd07e25aa2675c61fff618600910841f1765b69711fc97bf314d425aa4ca95d78f1e83de7a3e036aae7ddc2bce053cee8f252e63dfebbb3cd61cf99117c7929cddbcf5146c12e9ba97fe8a4266c60ecc80ffbbe6d7363fcacafa7d6f820a7588327377364eca07be5615c55ab578861ae89d252a04f1e79a332d45faffa82b836db5e1c5ddc5bf094964e9d96768509d23d60158d1705cc8f471a208e6b4352147b8b16d5daf4b0f0174e11b5cfe59de227c4734b619f08ad8f32a36b51d9fd9bf2735ab6b0cbe5e89c0d66babfbf05ac3ad14fed8f0841309e4be5909a17faacbe63c3d04b0b4447e0639c4b2a5fcdc537205fddbcaa6e4aed7aeecd67feb237e2805fa8c9390165a84b0f02a56dd5fe943924246ca4ff2b74d6974c6619605afafa0884561a3961a56ce4c7ecda4a02a60df6449f74ce696adb7da9f1b1a2dd457b133fd2d6a4f0408ce9910172a1a88f5cce30121b57a2036f2cc12b7b6be0dcc093cdfeec345549a12f4b46cdda79f3a6ee0319dc238154878ee8e99e64719fae39ab513ef44f96074999de12f28c953209b65d6c047b1c71a8845c0705b8ab11797228d8cda484f8b4305d0b0b4b5f076a0c2d5d3754258613b175c1e1c09d0b984782d4f8b1c4de555fc220e46c33ec26554d4718234949eb786281fa85553b50f02af470f823e2c3a31ca7262c41c4f7bedbb98f63200f82f4ea5708047f8109223447acbf6c0986254cd1278b68db4b13fc4a2d557c4898b3e719ae37cca75d4906e28292cd4323443b82d3b7e1863d81df893d3bf5c6b08f5b1ee91a7e636ced4ae5f3c7465e35ec5d971044e49ad5a76da6a519ee9c2abc20b0807127b407f5a5d93a5603896fbec96d6ce13c4532b39679df492a6f4b7cf5a346cc61318d92e350870b5e16436f3cb88656c486eb3766050b551e2f18c61307dfcd5ce779cae4f9168463c19815e549d015b36a7fecd625857c4b5af0d4d7b58f3283d26b56aca94398b17b326b3ad6706b93f0ace766fb782a85248d50e17a57c0cb504902b03edbae72e7df62fe6b5338e66bc868f6f783b81244712fe66fbba1b85899d1b3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{0x110, 0x10e, 0x1ff, "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"}, {0x100, 0x10a, 0xfe000000, "bbdaf39b92386c61955cd26d27c4058280186196e7d6c14d89d44a541897324ebf05cd6bc9d56866a05889349257cba4350a11b8a551163ceccfbead59301aa2f8e3dd495a30818f5aa1c3bec1de69f58221e6c579f4601e07a83427bb2a92b3ed652ee98a3db9ef6be8880a8acfd7d0fb2fa04bd564f99b05e6669f2571c6883c5d56ba3944c552c05e154b3b1a0cc5c420d5bd74d021f686e1a5c77e1044ff8765d447a0d320562abb61cf2a439ec760f191248030eb91718e93cd46bf601e57af1c3dcf5c2cbe6bbe4b530aad416dda97a692f4c3a98498e92f80a35dfc93795a4535b7c1b6426f386405c99d"}, {0xd0, 0x115, 0x9, "d144de054ce280e49a7adc0702d08d2bbd9a698f31dd722be89ebe0e21d109c737806f6df8a992065ff2c285fa17918c02148fc7da94343b3b87538dcd6fbfe4c021fbea2d85185b4b9ef073a32365adcaeea619668141f680c4db215c6734743c2cdf2c1830c559ac5017bad397020a21032068607ddf4b2240079cdee21428174e5825d5e5c81bcc7e9fb2c317f8f7a24f8d30c34da546809ab047a5097da78a10395a5b503254c879575da155e9f5967aac4be11c293d04838ccbce9406"}], 0x2300, 0x1}, 0x1) write(r0, &(0x7f0000000080)="1f0000000104fffffd3b54c007110000010001000b000300800010d10000cf", 0x1f) getsockname$packet(r0, &(0x7f0000003680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000036c0)=0x14) 2018/04/27 17:40:31 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={0xffffffff}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000080)='./file0\x00'}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000cc0)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000000dc0)=0xe8) r3 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00)={0x0, 0x0, 0x0}, &(0x7f0000000e40)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e80)={0x0, 0x0, 0x0}, &(0x7f0000000ec0)=0xc) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x5, 0xe58, [0x0, 0x20001f40, 0x20002a40, 0x20002be0], 0x0, &(0x7f0000000c80), &(0x7f0000001f40)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x5, 0x0, 0x0, 'lo\x00', 'syzkaller1\x00', 'vlan0\x00', 'teql0\x00', @empty, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, [0x0, 0x0, 0xff, 0xff], 0x910, 0x960, 0x9b0, [@among={'among\x00', 0x828, {{0x3ff, 0x8, 0x0, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x7, 0x2, 0x1, 0x7fffffff, 0x2, 0xffffffffffff0001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x101, 0x9, 0x8000, 0x4, 0x1, 0xfff, 0x5ac000000, 0x80000001, 0x8000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x5, 0x0, 0xffffffffffffffff, 0x100, 0x7, 0x84b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x7a, 0x64cc, 0x0, 0x0, 0x5, 0x7fffffff, 0x3, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x7, 0xd6e, 0xfd, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x80000000, 0x8, 0xffffffff, 0x10001, 0xae, 0x7f, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x1, 0x7ff, 0x7, 0xa3, 0x0, 0x400, 0x1, 0x1, 0xae2, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x6, 0x1, 0xffffffffffffb682, 0x1, 0x8001, 0x20, 0x7, 0x100, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb4, 0x0, 0x7ff, 0x2, 0x5695, 0x400, 0x14, 0x5, 0x7, 0x100, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x3, 0xffffffffffffffff, 0x3, 0xff, 0x8, 0x9, 0x200, 0xfffffffffffff800, 0x100000000, 0x7a22b7ce, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1, 0x14000000000, 0x101]}, {[0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x7, 0x1, 0x0, 0x3, 0x0, 0xfffffffffffffffd, 0xdf21, 0x98, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1, 0x2, 0x7ff, 0x7, 0x100, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x401, 0x887c, 0x10000, 0x7, 0xf5, 0x5, 0x0, 0x10e, 0x9, 0x1f, 0xa000000, 0x9, 0x3, 0xe000, 0x7ff, 0xad, 0xd0, 0x28e, 0x7, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xe5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x4, 0x276, 0x63b, 0x9, 0x401, 0x7, 0x80, 0x4, 0x401, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfd, 0xfffffffffffffffa, 0x58267597, 0x1, 0x5, 0x180, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3c, 0x9, 0x8, 0x81, 0x8, 0x80000001, 0x3e8, 0x800, 0x5, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x7, 0x2, 0x8000, 0x5, 0xcbab, 0x8, 0x400, 0x0, 0x4, 0xff, 0x101, 0x6cb0, 0xff, 0x5, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x8, 0x53b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb0a9, 0x101, 0x3ba0, 0x4, 0x5, 0x8a, 0x8001, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x8, 0x1, 0x8803, 0x5, 0x2, 0x6, 0x7, 0x0, 0x6, 0x2, 0x1, 0xfffffffffffffffe, 0x10000, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffeff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x55, 0x528, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x69, 0x200, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd2, 0xffffffffffffff80, 0x7, 0x40, 0x8, 0x7, 0x1, 0x1, 0x3f, 0x5, 0x9, 0x8, 0x100000000, 0x51, 0xd, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff], 0x1, [{[], @dev={0xac, 0x14, 0x14}}]}}}}, @helper={'helper\x00', 0x28, {{0x0, 'tftp-20000\x00'}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}, {{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'ipddp0\x00', 'rose0\x00', 'tunl0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xc2345811de6dc820, 0xff], 0xf0, 0xf0, 0x120, [@owner={'owner\x00', 0x18, {{r2, r3, r4, r5, 0x4, 0x4}}}, @connbytes={'connbytes\x00', 0x18, {{0x0, 0x3, 0x0, 0x1}}}]}}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x19, 0x0, 0x0, 'bridge0\x00', 'ip6gretap0\x00', 'bpq0\x00', 'erspan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xd0, 0x120, 0x170, [@cpu={'cpu\x00', 0x8, {{0x86e2}}}, @pkttype={'pkttype\x00', 0x8}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x3, 'syz0\x00', 0x1}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x0, 'syzkaller1\x00', 'ip_vti0\x00', 'nr0\x00', 'ip6gre0\x00', @empty, [], @random="50e831a2536c", [], 0x70, 0x70, 0xa0}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}, {{{0x5, 0x6, 0x1b, 'nr0\x00', 'bcsf0\x00', 'teql0\x00', 'vlan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0xff, 0xfffffffffffffffd, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0xb8, 0xe8}, [@common=@ERROR={'ERROR\x00', 0x20, {"b66801b08de6a4e47943ee872432be844055220ab6549c6cb8bae11d8add"}}]}, @common=@STANDARD={'\x00', 0x8}}]}]}, 0xed0) getpeername(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000200)=0x32) ioctl$sock_inet6_SIOCDIFADDR(r6, 0x8936, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, 0x4e, r1}) gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@broadcast, @in=@loopback}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f00000004c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000500), &(0x7f0000000540)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000580), &(0x7f00000005c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000600)={{{@in6=@loopback, @in6=@ipv4={[], [], @multicast2}}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000000700)=0xe8) 2018/04/27 17:40:31 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000040)=0x3f) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x10000}, 0x10) 2018/04/27 17:40:31 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000011bfe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0xf, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0xa0}, 0x1}, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000007c0)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000080)=""/151, 0x97}, {&(0x7f0000000140)=""/109, 0x6d}, {&(0x7f00000001c0)=""/103, 0x67}, {&(0x7f0000000240)=""/157, 0x9d}, {&(0x7f0000000300)=""/13, 0xd}, {&(0x7f0000000340)=""/178, 0xb2}, {&(0x7f0000000400)=""/152, 0x98}, {&(0x7f00000004c0)=""/205, 0xcd}, {&(0x7f00000005c0)=""/115, 0x73}], 0x9, &(0x7f0000000700)=""/170, 0xaa, 0x2}, 0x2000) sendmsg$nl_route(r1, &(0x7f0000000900)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000008c0)={&(0x7f0000000840)=@ipv6_delrule={0x50, 0x21, 0x201, 0x70bd26, 0x25dfdbfc, {0xa, 0x0, 0x0, 0xffffffff80000001, 0x85c, 0x0, 0x0, 0xa, 0x3}, [@FIB_RULE_POLICY=@FRA_PROTOCOL={0x8, 0x15, 0x1}, @FRA_SRC={0x14, 0x2, @mcast1={0xff, 0x1, [], 0x1}}, @FRA_DST={0x14, 0x1, @mcast1={0xff, 0x1, [], 0x1}}]}, 0x50}, 0x1, 0x0, 0x0, 0x10}, 0x4010) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000940), &(0x7f0000000980)=0xb) [ 98.138956] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 98.205987] netlink: 'syz-executor6': attribute type 3 has an invalid length. [ 98.237136] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/27 17:40:31 executing program 2: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f1, &(0x7f0000000040)={'sit0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="3a0000f1ffff0400"]}) 2018/04/27 17:40:31 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2000ff, 0x1}, 0x20) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f5ffe0)={@empty, 0x800, 0x0, 0xff, 0x0, 0x0, 0x80}, 0x20) 2018/04/27 17:40:31 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x11, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, [], "800000e77f000400"}}}}}}}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000280)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000300)={&(0x7f00000002c0)=[0x26500000], 0x1, 0x1f, 0x7, 0xe17e, 0xfc, 0x1f, {0xde9, 0x2, 0x0, 0x828, 0x5, 0x100000000, 0x1, 0x100000000, 0x0, 0xcd45, 0x0, 0x6, 0xfffffffffffff001, 0x9, "b66d00837b7cb20b59df95d87dc07a0bd0510627b053c4d3151155b73ab231be"}}) r1 = accept4(0xffffffffffffffff, &(0x7f0000000c00)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000c80)=0x80, 0x80800) connect$rds(r1, &(0x7f0000000cc0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) socketpair$ax25(0x3, 0x7, 0xcc, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r2, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000100)=0x80) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x146c0000000000}, &(0x7f0000000180)=0x8) connect$pptp(r3, &(0x7f0000000240)={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x1e) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f00000001c0)=r4, 0x4) 2018/04/27 17:40:31 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80, [], 0x21}, 0x800, 0x3, 0x2000ff, 0x2, 0xfffffffffffffffa}, 0x2b1) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x0, 0x0, 0x80}, 0x20) 2018/04/27 17:40:31 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x74000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x21, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000180), 0x800) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00000001c0)=0x8, 0x4) 2018/04/27 17:40:31 executing program 6: r0 = socket$inet(0x2, 0x3, 0x19) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000200)=@get={0x1, &(0x7f0000000140)=""/183, 0xff}) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x26, &(0x7f00000037c0)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x4, [@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002, @loopback=0x7f000001]}, 0x20) 2018/04/27 17:40:31 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)={0x1}) r0 = socket$inet(0x2, 0x5, 0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0), 0x4) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@dev, @in6=@mcast1}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000000180)=0xe8) 2018/04/27 17:40:31 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) accept4$inet(r1, &(0x7f0000000080)={0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10, 0x80000) accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4) sendmsg$alg(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0xfffffffffffffed9}, 0x0) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f0000000340)=""/80, 0x50}, 0x0) accept$alg(r3, 0x0, 0x0) 2018/04/27 17:40:31 executing program 2: r0 = socket$inet6(0xa, 0x0, 0xff) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001380)={r0}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001400)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000001600)={&(0x7f00000013c0)={0x10, 0x0, 0x0, 0x6}, 0xc, &(0x7f00000015c0)={&(0x7f0000001440)={0x148, r2, 0x800, 0x70bd26, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6d872932}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x49}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4f}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xf4e}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x10}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xeb}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}]}, 0x148}, 0x1}, 0x4040) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x17, &(0x7f0000000040), 0x0, &(0x7f0000000000)}}], 0x2, 0x0) 2018/04/27 17:40:31 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x11, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, [], "800000e77f000400"}}}}}}}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000280)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000300)={&(0x7f00000002c0)=[0x26500000], 0x1, 0x1f, 0x7, 0xe17e, 0xfc, 0x1f, {0xde9, 0x2, 0x0, 0x828, 0x5, 0x100000000, 0x1, 0x100000000, 0x0, 0xcd45, 0x0, 0x6, 0xfffffffffffff001, 0x9, "b66d00837b7cb20b59df95d87dc07a0bd0510627b053c4d3151155b73ab231be"}}) r1 = accept4(0xffffffffffffffff, &(0x7f0000000c00)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000c80)=0x80, 0x80800) connect$rds(r1, &(0x7f0000000cc0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) socketpair$ax25(0x3, 0x7, 0xcc, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r2, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000100)=0x80) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x146c0000000000}, &(0x7f0000000180)=0x8) connect$pptp(r3, &(0x7f0000000240)={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x1e) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f00000001c0)=r4, 0x4) [ 98.261618] netlink: 'syz-executor6': attribute type 3 has an invalid length. [ 98.297466] dccp_invalid_packet: P.Data Offset(66) too large 2018/04/27 17:40:31 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000080)=""/115, 0x73}, {&(0x7f0000000100)=""/110, 0x6e}, {&(0x7f0000000180)=""/55, 0x37}, {&(0x7f00000001c0)=""/243, 0xf3}, {&(0x7f00000002c0)=""/37, 0x25}, {&(0x7f0000000300)=""/31, 0x1f}, {&(0x7f0000000340)=""/49, 0x31}], 0x7, &(0x7f0000000400)=""/124, 0x7c, 0x9}, 0x40010000) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f00000004c0)) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) setsockopt$sock_int(r2, 0x1, 0x2000000000f, &(0x7f0000f10000)=0xfffffffffffff830, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f000086eff0)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) bind$inet6(r2, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) bind$inet6(r0, &(0x7f0000c8b000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/27 17:40:31 executing program 1: r0 = socket$inet(0x2, 0x1, 0x2) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000080)={@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, r1}, 0xc) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x40000) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x800132, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) 2018/04/27 17:40:31 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x800000000000001}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x6c}, 0x0, @in, 0x0, 0x4, 0x0, 0x401}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0xe8ee}, 0x1c) [ 98.348527] dccp_invalid_packet: P.Data Offset(66) too large 2018/04/27 17:40:31 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x11, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, [], "800000e77f000400"}}}}}}}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000280)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000300)={&(0x7f00000002c0)=[0x26500000], 0x1, 0x1f, 0x7, 0xe17e, 0xfc, 0x1f, {0xde9, 0x2, 0x0, 0x828, 0x5, 0x100000000, 0x1, 0x100000000, 0x0, 0xcd45, 0x0, 0x6, 0xfffffffffffff001, 0x9, "b66d00837b7cb20b59df95d87dc07a0bd0510627b053c4d3151155b73ab231be"}}) r1 = accept4(0xffffffffffffffff, &(0x7f0000000c00)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000c80)=0x80, 0x80800) connect$rds(r1, &(0x7f0000000cc0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) socketpair$ax25(0x3, 0x7, 0xcc, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r2, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000100)=0x80) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x146c0000000000}, &(0x7f0000000180)=0x8) connect$pptp(r3, &(0x7f0000000240)={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x1e) 2018/04/27 17:40:31 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x3f}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0xff, 0x8, 0x81, 0x4, r1}, &(0x7f00000001c0)=0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r2, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r2, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r2, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000200)) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa) 2018/04/27 17:40:31 executing program 5: r0 = epoll_create1(0x80004) socketpair(0x8000000000001e, 0x1, 0xfffffffffffffffc, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f000041bff4)) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000000040)=0x8000, 0x4) 2018/04/27 17:40:31 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x800000000000001}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x6c}, 0x0, @in, 0x0, 0x4, 0x0, 0x401}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0xe8ee}, 0x1c) 2018/04/27 17:40:31 executing program 4: r0 = socket(0x10, 0x2, 0x0) recvmsg$netrom(r0, &(0x7f0000000380)={&(0x7f0000000180)=@full={{0x3, {"3d022fc6b96fbd"}}, [{"3068161f8e334e"}, {"1826750589b330"}, {"ca927145154d3c"}, {"21002e59bfd184"}, {"2818aca72fcee1"}, {"5fb0ec95284b90"}, {"6d2f59a933a007"}, {"c02770446def88"}]}, 0x48, &(0x7f0000000340)}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000002c0)={0x0, 0xffffffff}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000340)={0x8, 0x4, 0x200, 0xdf2b, 0x40, 0x4, 0xfffffffffffffbff, 0x3, r1}, &(0x7f00000003c0)=0x20) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x100000000, 0x4, [0x10000, 0x4, 0xff, 0x4]}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x3ed8}, &(0x7f0000000100)=0x8) write(r0, &(0x7f0000000080)="260000002200470153ff070089ffcfff02006d2000001f00c0e9ffff495180e507c7033500b0", 0x26) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000200), &(0x7f0000000280)=0x68) 2018/04/27 17:40:31 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f000000c000)={0x10, 0x34000}, 0x101f8, &(0x7f0000007ff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="180000002f00210800000000000000000300000004000000c161947984364fbd28c20279ecc33cedf1b560ad71033d36b3f5962063da074a9450e9d153bd8ddc40c749baf766d64b9ccd712cb7e0e9e8db03084b769475fba5d5d749eb793548e31d8f2f83528c95bcb22e7a859aa09a1247d2d104bf2eee109533724c1ff3fc3cada366674f5cd67649fde6c714dca079dd96ddb0a5f06bfce9e48c5579a761f66fe4ac877a682e1d90d30c9b194ac029a4e8c809287a767e34e1d70d6985147e5cebddf129bd1d323b5c36fe57dd7b98"], 0x18}, 0x1}, 0x0) pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$ipx(r2, &(0x7f0000000180)={0x4, 0x7, 0x100000001, "cc6920a4578c", 0x8}, 0x10) 2018/04/27 17:40:31 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001040)={0x5, [0xfffffffffffffe00, 0x7, 0x4, 0x6, 0x9]}, &(0x7f00000011c0)=0xe) poll(&(0x7f0000001080)=[{r1}], 0x1, 0xffff) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f0000004980)=';', 0x1}], 0x1, 0x0) write(r1, &(0x7f00000010c0)="d2acb4e8acc3c9b5ab61146432bd67e30925622c485b7f8f6987f92bbdf79bd5fed895e2272d321f90931c360a4c068f19a13ceb2f8f7056c94ddd73ab231fb209d5062dec36e04dc9feb9fcc22d151fb32bf0f86c006a972957d3f06c70add2e7a2bea704c16fb550339026fa0283e254ba9d651b29b600968efb8436a42f24ea272c1088ba5d978f0f64589e9a34f728ce19e1082bad8d409a4419940bc7a36379d175cef75d3eecf4e6dce3eeff25c71587fbf6fa40baf4217bbbe078888128b624d8b556c74001dee5398daf", 0xfd77) readv(r0, &(0x7f0000119ff0)=[{&(0x7f0000000040)=""/4096, 0x1000}], 0x1) 2018/04/27 17:40:31 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x11, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, [], "800000e77f000400"}}}}}}}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000280)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000300)={&(0x7f00000002c0)=[0x26500000], 0x1, 0x1f, 0x7, 0xe17e, 0xfc, 0x1f, {0xde9, 0x2, 0x0, 0x828, 0x5, 0x100000000, 0x1, 0x100000000, 0x0, 0xcd45, 0x0, 0x6, 0xfffffffffffff001, 0x9, "b66d00837b7cb20b59df95d87dc07a0bd0510627b053c4d3151155b73ab231be"}}) r1 = accept4(0xffffffffffffffff, &(0x7f0000000c00)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000c80)=0x80, 0x80800) connect$rds(r1, &(0x7f0000000cc0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) socketpair$ax25(0x3, 0x7, 0xcc, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r2, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000100)=0x80) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x146c0000000000}, &(0x7f0000000180)=0x8) 2018/04/27 17:40:31 executing program 2: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000affff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={0x0, 0xa}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e22, 0x8f8d, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}, 0x1, 0x8669, 0x0, 0x40}, &(0x7f0000000240)=0x98) socket$inet6(0xa, 0x8080b, 0x2000000000000) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) bind$netlink(r0, &(0x7f0000000280)={0x10, 0x0, 0x100, 0x1000}, 0xc) read(r2, &(0x7f0000000000)=""/10, 0xa) 2018/04/27 17:40:31 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x11, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, [], "800000e77f000400"}}}}}}}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000280)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000300)={&(0x7f00000002c0)=[0x26500000], 0x1, 0x1f, 0x7, 0xe17e, 0xfc, 0x1f, {0xde9, 0x2, 0x0, 0x828, 0x5, 0x100000000, 0x1, 0x100000000, 0x0, 0xcd45, 0x0, 0x6, 0xfffffffffffff001, 0x9, "b66d00837b7cb20b59df95d87dc07a0bd0510627b053c4d3151155b73ab231be"}}) r1 = accept4(0xffffffffffffffff, &(0x7f0000000c00)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000c80)=0x80, 0x80800) connect$rds(r1, &(0x7f0000000cc0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) socketpair$ax25(0x3, 0x7, 0xcc, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r2, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000100)=0x80) 2018/04/27 17:40:31 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x800000000000001}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x6c}, 0x0, @in, 0x0, 0x4, 0x0, 0x401}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0xe8ee}, 0x1c) 2018/04/27 17:40:31 executing program 5: r0 = socket(0x3, 0x2005, 0x2) accept(r0, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80) conn