0x1}, @dev={0xfe, 0x80, [], 0xd}, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffd, 0x100000001, 0xffffffff, 0x100, 0x1, 0x800000, r9}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0x8}, &(0x7f0000000200)=0x8) r11 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000a40)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r8, &(0x7f0000000c00)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000a80)={0x138, r11, 0x400, 0x70bd2b, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x20}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x72}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x32}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfffffffffffffffa}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000000}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x80, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'dummy0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x13}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipddp0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6fb}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x80}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}]}]}, 0x138}, 0x1, 0x0, 0x0, 0x10}, 0x4000090) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000240)={r10}, &(0x7f0000000280)=0x8) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)=@setneightbl={0x20, 0x43, 0x11, 0x0, 0x0, {0xa}, [@NDTA_NAME={0xc, 0x1, 'bridge0\x00'}]}, 0x27f}, 0x1}, 0x0) 2018/04/11 04:10:29 executing program 7: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x100}, @in={0x2, 0x4e23, @loopback=0x7f000001}], 0x5c) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x0) socketpair(0x11, 0xa, 0xffffffff00000000, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@ipv4={[], [], @loopback}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000018c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001900)={{{@in6=@ipv4={[], [], @dev}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000001a00)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001a40)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001a80)={'vcan0\x00', 0x0}) getsockname(r0, &(0x7f0000001ac0)=@hci={0x0, 0x0}, &(0x7f0000001b40)=0x80) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001c40)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@remote}}, &(0x7f0000001d40)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000001d80)={@loopback, @empty, 0x0}, &(0x7f0000001dc0)=0xc) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f00000020c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000002080)={&(0x7f0000001e00)={0x280, r3, 0x108, 0x70bd25, 0x25dfdbfe, {0x1}, [{{0x8, 0x1, r4}, {0x220, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7ff}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x80000000}}, {0x8, 0x6, r9}}}]}}, {{0x8, 0x1, r10}, {0x3c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}}]}}]}, 0x280}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@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, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) 2018/04/11 04:10:29 executing program 6: bind$alg(0xffffffffffffffff, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000001f3a), 0x0) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000780)={r0}) socketpair(0x5, 0x2, 0x0, &(0x7f00000007c0)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000800)={0xffffffffffffffff, r2}) sendmsg$alg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000006c0)=[@assoc={0x18, 0x117, 0x4, 0x7}], 0x18, 0x40040}, 0x0) sendmsg$alg(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)="240eb462a97b4e5cdedf0f4397763575d1ed892e02a1c9cc0fe6b49103d0921e", 0x20}], 0x1, &(0x7f00000003c0)}, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x6, 0x10, r3, 0x0) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000080)=""/36, 0x24}, {&(0x7f0000000140)=""/4, 0x4}, {&(0x7f0000000240)=""/132, 0x84}, {&(0x7f0000000440)=""/225, 0xe1}, {&(0x7f0000000180)=""/10, 0xa}, {&(0x7f0000000540)=""/191, 0xbf}, {&(0x7f00000001c0)=""/53, 0x35}], 0x7, &(0x7f0000000600)=""/164, 0xa4, 0x7}, 0x40000000) recvmsg(r0, &(0x7f0000001700)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001f80)=""/4096, 0xa3a}], 0x1, &(0x7f0000001600)=""/193, 0xc1}, 0x0) 2018/04/11 04:10:30 executing program 5: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x72, &(0x7f000068b000), 0x0) r1 = socket(0x2, 0x2, 0x1) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[{0x2, 0x3, 0x9, 0x2}, {0x62, 0x7, 0x0, 0x100000001}, {0x1f, 0x9dd2, 0x5, 0x3}, {0xffffffff, 0x3, 0x5, 0x1f}]}, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000340)={'team0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000380)={@mcast2={0xff, 0x2, [], 0x1}, r2}, 0x3) 2018/04/11 04:10:30 executing program 4: r0 = socket$inet(0x2, 0x400000000000800, 0x0) sendto$inet(r0, &(0x7f0000000080)="bc", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000180)='\a', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) [ 429.006328] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2018/04/11 04:10:30 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0xb, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x11a, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x318) 2018/04/11 04:10:30 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000000c0)="256425801a08ccfda10000000005d004") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x4, [0x3ff, 0x3, 0x4, 0x933e]}, 0xc) 2018/04/11 04:10:30 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000000440)="2094414de31d79b7a60bf9961eb58ef8054ac9c397dcd499e78ed21b89871086f8f714cf13d31ff983cbf8de9c0ec4b555e246cec99dcd176ebf9762eed71a37edd3ca98fa446716e9486844e9e63c0ad8266ce6b072ddb8e2970ad0dcf2d70104f9fa4e8626d256b4a2136ec52eb3dfbd1eef525eb758eba5de4062d01802a1c87424e0e1812cb4d03e6084874f28442a6ec3ed42433d676315f2253967937ce4bdf15e70c9314d12f01c86f49fc10f", 0xb0}], 0x1, &(0x7f0000000380)}, 0x800000000000) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/175, 0xaf}], 0x1, &(0x7f0000ec7000)}, 0x0) r2 = socket(0x8, 0x1, 0x80000000) getsockopt$inet_dccp_int(r2, 0x21, 0x3, &(0x7f0000000040), &(0x7f0000000000)=0xffffffffffffffa6) 2018/04/11 04:10:30 executing program 5: pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000140)={0x2, 0x0, 0x10000, 0x1ff}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000180)={0x3, r1}) r2 = socket(0x15, 0x5, 0x0) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000040)=0x2, &(0x7f00000000c0)=0x2) getsockopt(r2, 0x100200000000114, 0x2713, &(0x7f0000000080)=""/1, &(0x7f0000000000)=0x10) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) socket(0x1, 0x6, 0x1) 2018/04/11 04:10:30 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5e3c564dd57a4905, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000000c0)=0xfffffffffffffff8, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x7}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000001c0)={r4, 0x5}, 0x8) r5 = socket(0x15, 0x80005, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000600)={{{@in6=@local, @in=@broadcast}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000700)=0xe8) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000740)) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000c00), &(0x7f0000000c40)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000c80), &(0x7f0000000cc0)=0xc) getuid() getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000d00)={{{@in=@loopback, @in6=@mcast2}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000e00)=0xe8) gettid() gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000e40)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f0000000f40)=0xe8) getpid() r6 = getuid() r7 = getgid() ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000005740)) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000005780)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000005880)=0xe8) r9 = getgid() ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000058c0)) r10 = getuid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000005900)={0x0, 0x0, 0x0}, &(0x7f0000005940)=0xc) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000005980)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000059c0)) r14 = getuid() getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000005a00)={0x0, 0x0, 0x0}, &(0x7f0000005a40)=0xc) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000005a80)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005ac0)={0x0, 0x0}, &(0x7f0000005b00)=0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000005b40)={0x0, 0x0, 0x0}, &(0x7f0000005b80)=0xc) sendmsg$netlink(r5, &(0x7f0000005d40)={&(0x7f00000005c0)=@kern={0x10, 0x0, 0x0, 0x8000001}, 0xc, &(0x7f0000000f80)=[{&(0x7f0000000780)=ANY=[@ANYBLOB="55040000153940ffdf86f44f2d4f6beaf5bfb50013052700", @ANYBLOB="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", @ANYBLOB="116ab8998021adba8b8d31a7eadb4702c66f90c01b9a0c541ed615d329463b8247196624fbd763db3554ce8b53be0969b5b899aada2971725e5969a5cdeac7c25bf4268d7de8646330c1574e70a64c0bff8de2afef9105ff9c742d70882fc475ce5fe8e52761aae9d4b0ca1214016030c381a204775c81b3c2de3aaed5e81130e94ead34322c4df3a41e04ea53f01693027a38c47729a18e990e6bc415cbad8798872211abbfb8aff68e66bb8cfa830756"], 0x3}, {&(0x7f0000002980)=ANY=[@ANYBLOB="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", @ANYBLOB="4a3594f5e23f8be660731f9ff77c473d0e1c540a84f75fd652d8ef071a3b2fca535b4de9456b34a0793024d22db7f610661d0b7c28e7ca9fc1eb88e0283c5980e76d1b191a3a04007200617123352f1417b6ebdc719853f9be7e79a0d39d301670101c00080014000900000008000b00", @ANYBLOB="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@typed={0x14, 0x73, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="cd6f1dc8c1aa32563d88e38263fc63844315860feeadaf7622735f4636e75979afd050e20b3ad3d23b19d91098906d36bef7b7dac2d2e2f808658ebd77af97fb435387dc2d7f827a07a4d7ed00bc4cede9244345b7d7c9c8a02194c47360b5aea5f65449cf583d5fc7d39b7f0c2cff4c63c153522571c57e2aed15c5abc5133c12a548e2979869", @generic="e9e9a70376db0e9b662116fb4c7340f59ec933872ac6dc26cb55539a9063327d428e69abb40009596960e359f1d07b2a2a1826a4fec4bc0f6450ea9c6843093f51be78f4f94f92226cfce4839391c8bf108c7907556ef5230ce0cbb5d42ee58490998326b3e61b2ed2dbe7a6ecdbe4d80d336a7265dbc9a9763ab196bd1d57ddbbca28bc91bd8e219e26ba362c2baaeed238415d52cf5986", @generic="eb0472a2a048b129e3b6c0bee3bcb7f466530d46a3e58bb5b396100f7ab1e35437bb2d4e32bd972fb66045b387230a5c69e8b27a2b9700ff5e6dd0c9b9207c6090bd4468e5bd6d1cef73dd2d8b18d6b4f18229901643fe8a4dc9beec2cfe385467ac9516d24ec5caba5ac6618a66c37c89f5b91e64a4defefbe4744b89942fce778e156e157056b60b21184bb61e76272f4a6be5b7773eb7c998844155d3fde95522cd50f6742f3d510cda6492ec6572a2e2c0410d04ce9b206e270e81e25e7c1541c05a27afd5f25c433072edafd40ca278524c85275679393ec6a80094ff81259d2e34b195d4963dcb6e"]}, 0x1230}], 0x3, &(0x7f0000005bc0)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r3, @ANYRES32=r1, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r1, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r12, @ANYRES32=r2, @ANYRES32=r13, @ANYRES32=r1, @ANYRES32=r3, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r5, @ANYRES32=r1, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="20000000000000a88ea28c0002000000", @ANYRES32=r16, @ANYRES32=r17, @ANYBLOB='\x00\x00\x00\x00'], 0x128, 0x20008004}, 0x8000) getsockname$ipx(r3, &(0x7f0000000200), &(0x7f0000000240)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r5, 0x200000000114, 0x2715, &(0x7f0000001000)=""/1, &(0x7f0000000000)=0x1) r18 = accept4(r5, &(0x7f0000000440)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000004c0)=0x80, 0x80800) setsockopt$netlink_NETLINK_PKTINFO(r5, 0x10e, 0x3, &(0x7f0000000100)=0x9, 0x4) bind$alg(r5, &(0x7f0000f74fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005c2000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r19 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0xd, 0x10, &(0x7f0000000280)=@raw=[@call={0x85, 0x0, 0x0, 0x3a}, @jmp={0x5, 0x0, 0x7, 0x7, 0x5, 0xffffffff, 0xffffffffffffffff}, @map={0x18, 0x8, 0x1, 0x0, r0}, @jmp={0x5, 0x20, 0x1, 0xb, 0x2, 0xffffffc0, 0x4}, @generic={0x2, 0x394, 0x6, 0x5}, @call={0x85, 0x0, 0x0, 0x5}, @ldst={0x0, 0x0, 0x6, 0xb, 0x0, 0xfffffffc, 0xfffffffffffffffc}, @generic={0x7fff, 0x10001, 0x5fa3, 0x20}], &(0x7f0000000300)='syzkaller\x00', 0x0, 0x2b, &(0x7f0000000340)=""/43, 0x41100, 0x1}, 0x48) getsockopt$IP_VS_SO_GET_SERVICES(r18, 0x0, 0x482, &(0x7f0000000500)=""/97, &(0x7f0000000580)=0x61) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000400)={r2, r19}) 2018/04/11 04:10:30 executing program 4: r0 = accept(0xffffffffffffff9c, &(0x7f00000004c0)=@sco, &(0x7f0000000540)=0x80) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000580)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000005c0)={@local={0xfe, 0x80, [], 0xaa}, 0x58, r1}) r2 = socket$inet(0x11, 0x40000000000803, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[]}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x107, 0xf, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000040), &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000000000000000000000000000000000000000000000000000000"]}, 0x108) recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000300)=""/228, 0xe4}, {&(0x7f0000000200)=""/201, 0xfffffffffffffc50}], 0x2, &(0x7f00000000c0)=""/34, 0x22}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000400)=@assoc_value={0x0, 0x8}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000480)={r4, 0x4}, 0x8) sendmsg(r2, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380), 0x9c}, 0x0) 2018/04/11 04:10:30 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x6e, 0x80800) sendmsg$unix(r1, &(0x7f0000001440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000013c0)=[{&(0x7f00000001c0)="328f6c9dcd5b2853a049df33d602c95c23cc04820aa897837e6d526391", 0x1d}, {&(0x7f0000000200)="081400f1a4c74607361eba421a722bf2b58e93e70b397463e4e585e9564d73d9b9602a37cf2ec56d18a81b841380e65c354874fbd272cd1ed770c4", 0x3b}, {&(0x7f0000000240)="9b3d7ed23331072e02134ba20f208d4155d51bf469847f2f32fd03f1b0f438dafe8032855a3f9078e85bbe3a3387c3ddf43c65eda0bc2c9c594cd0ec2814475a00bcccaf8c558689a2359dbccc7f14d0f1ecea8bcd601ba01c2a54d045355ba522423ee5cca79e244cd389b6e63d112ee20d9d08b82bbe67eb9ccb4a3a68b509a64c4bb071c6a5b210cbc42d9b7872f56f3f565b731883bbf2e90f601765bd5c1c38566b3d613799fe04f7fcff186ecfa947d7235fac9829fc4949878a92e2e444d83a16139f677e6d16dbaf73b72ac8d03bc2fd1ae72984ff26621831c5e192d7cf", 0xe2}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="42e412d7c7ddf3de8fc750cfd0e06f51986aa3cd0f7610d84061806485d0f6fbf823b266083b44a4f68b80290f15f651b25e6c8007586d62455873a1d682a2c80fde686ef709c4c5571775720396", 0x4e}], 0x5, 0x0, 0x0, 0x4040}, 0x800) 2018/04/11 04:10:30 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) socketpair$inet6(0xa, 0x4, 0x100000000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e21, 0x2a, @ipv4={[], [0xff, 0xff], @rand_addr=0x390}, 0xe836}, {0xa, 0x4e20, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0xcb, [0x1f, 0x2, 0x80, 0x5, 0x0, 0x9, 0x5, 0x3]}, 0x5c) bind$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) 2018/04/11 04:10:30 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x2, 0x0, 0x1}, 0x2c) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x1c, 0x80800) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000018c0)={&(0x7f00000017c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001880)=[{&(0x7f0000001840)=""/51, 0x33}], 0x1, 0x0, 0x0, 0x7}, 0x40000001) connect$nfc_llcp(r2, &(0x7f0000000180)={0x27, 0x0, 0x1, 0x5, 0x800000004817, 0xe7500000, "8e9adf00b5ed315c2d4dbf7b74b7ff841cc4dd8ec606c67d71eb9b65fbf3e22591f67d6a9f1a87e3c1ba0101d0227d5d9f9d972f36633140ed3063056d02b3", 0x25}, 0x60) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r0, &(0x7f0000000100), &(0x7f0000000040)=""/134}, 0x3) 2018/04/11 04:10:30 executing program 6: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20}, 0x10) socketpair(0x2b, 0x1, 0xfffffffffffffffd, &(0x7f0000000040)) 2018/04/11 04:10:30 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x10) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000300)=""/4096, &(0x7f0000000180)=0x1000) sendfile(r0, r0, &(0x7f00000000c0), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000ddfffc)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040)=0x1, 0x4) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000000100)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)='7', 0x1}], 0x1, &(0x7f0000000440)}}], 0x1, 0x40) 2018/04/11 04:10:30 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000001c0)={{0x2, 0x0, @loopback=0x7f000001}, {}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'lo\x00'}) socketpair(0x10, 0x800, 0x3, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$llc(r1, &(0x7f0000000240)=""/4096, 0x1000, 0x100, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e21, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x4e23, 0x0, @empty, 0x1}, @in={0x2, 0x4e20, @multicast2=0xe0000002}], 0x88) socket$inet6_udp(0xa, 0x2, 0x0) 2018/04/11 04:10:30 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000280)={'lo\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) r1 = socket$inet(0x2, 0x802, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000eedffc)=0x7fe, 0x4) sendto$inet(r1, &(0x7f0000dcfffe), 0x0, 0x0, &(0x7f0000514ff0)={0x2, 0x4e20}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040), 0x4) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000200)={'nat\x00', 0x0, 0x4, 0xf6, [], 0x5, &(0x7f0000000080)=[{}, {}, {}, {}, {}], &(0x7f0000000100)=""/246}, &(0x7f0000000000)=0x78) recvmsg(r1, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000), 0x0, &(0x7f0000000faf)=""/81, 0x51}, 0x41002106) 2018/04/11 04:10:31 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004fec)={0x2, 0x4, 0x100000001, 0x40}, 0x14) syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eaf000)={r0, &(0x7f0000eaff60), &(0x7f0000e0ef77), 0x3}, 0x20) 2018/04/11 04:10:31 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00005c2000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r1}) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000100)=0x4, 0x4) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000001300)="38fb", 0x2}], 0x1, &(0x7f0000002380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r3, &(0x7f0000dac000)={&(0x7f00008e8000)=@nfc, 0x80, &(0x7f0000895fe0)=[{&(0x7f0000b9d000)=""/182, 0xb6}], 0x1, &(0x7f0000e49000)}, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000140)="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", 0x1000) 2018/04/11 04:10:31 executing program 6: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000080)=0x1c, 0x800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e24, 0x100000001, @loopback={0x0, 0x1}, 0x3f}}, 0x401, 0x401, 0x47451618, 0x0, 0x100}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0)={r1, 0x3, 0x30}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x1, 0x83, 0xff, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r2, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000300)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e20, 0x80000000, @loopback={0x0, 0x1}, 0x20}, @in6={0xa, 0x4e22, 0x8, @loopback={0x0, 0x1}, 0x10001}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff]}, 0x80000001}, @in6={0xa, 0x4e24, 0x20, @remote={0xfe, 0x80, [], 0xbb}, 0x101}], 0xb0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r2, &(0x7f0000000000)=':', &(0x7f0000000100)=""/142}, 0x18) 2018/04/11 04:10:31 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00000000c0)) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish-asm)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079", 0x18) sendmmsg$alg(r2, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000024c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmmsg$unix(r2, &(0x7f0000000600)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000240)='R', 0x1}], 0x1}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000d40)={&(0x7f0000000a40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f00000009c0)=""/18, 0x12}], 0x1, &(0x7f0000000cc0)=""/97, 0x61}, 0x0) 2018/04/11 04:10:31 executing program 0: r0 = socket(0x10, 0x802, 0xffffffffffffffff) write(r0, &(0x7f0000d02fb4)="220000002100070700be00000900070102e9dc1e0000ff000000000005000280ff45", 0x22) 2018/04/11 04:10:31 executing program 3: r0 = socket$inet(0x2b, 0x1, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) 2018/04/11 04:10:31 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c07e98)=ANY=[@ANYBLOB="5801000010001307ffffffffffffffff0000000000000000000000000000000000000000000000000000ffffac14ffaa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000ffffffff33000000ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffffffff0a00000086000000000000002000170042000000ffffffffffffffffffffffffffffffff0100000000000000480001006d64350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x158}, 0x1}, 0x0) 2018/04/11 04:10:31 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x10000, 0x8}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0xfffffffffffff5a5, 0xc36b, 0x2}, &(0x7f00000000c0)=0x10) getsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f0000000280)=""/173, &(0x7f0000000340)=0xfffffef0) ioctl$void(r0, 0xc0045878) 2018/04/11 04:10:31 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x80000) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@getroute={0x14, 0x1a, 0x111}, 0x14}, 0x1}, 0x0) 2018/04/11 04:10:31 executing program 5: r0 = socket$nl_crypto(0x10, 0x3, 0x15) connect$netlink(r0, &(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfd, 0x1}, 0xc) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8921, &(0x7f00000000c0)={'vcan0\x00', {0x2, 0x0, @rand_addr}}) 2018/04/11 04:10:31 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000100)=0x1, 0xffffffffffffff24) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000600)="ac", 0x1, 0x20020003, &(0x7f0000000b00)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) sendto$inet(r0, &(0x7f00000005c0)="9a", 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0xfffffffffffff001, 0x4) sendto$inet(r0, &(0x7f00000000c0)="92", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/11 04:10:31 executing program 1: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000100)="24000000200025eff26b000420edfc00020b12080110b500001051ea080001007f000000c85816e39164834be5bc6e2fa8782f8ee76f0259e5942e537814070000002ae145c61be9d4743d97c2378b304c944b7db5aa660473d1e9b090c2832548d25bb8e1598a09e9d80f99ec3c8e35468a4118b685968ea19cfd1588635a9fe3b3e70f976c3e49511f126d44d1eba538bd84332610e9ef5ed61e114427b98af9b01cb8f6af0dd67f6e3f7d0cc8a2b41cb826eec7b9af1e2294b27289b1a5c0bea8c636c3b904bed0af35ad05c96fcd9f0ffcb0b393931dbed135f6d700c205f3cd9ccf31535b23c93a5fb16ecad3c97048520e2382", 0xa5f1caef25077870) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'dummy0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) 2018/04/11 04:10:31 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='gretap0\x00', 0x10) listen(r0, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r1, 0x28, &(0x7f0000000140)}, 0x10) syz_emit_ethernet(0xffffffffffffff32, &(0x7f00000001c0)=ANY=[@ANYBLOB="fffffffff7ff00000022cffa4c8f000000810030000800450000280000000000060500000000000000000100004e20", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0) 2018/04/11 04:10:31 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x2b8) 2018/04/11 04:10:31 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = accept$inet(r0, &(0x7f0000000200)={0x0, 0x0, @local}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000002c0)={0x0, 0x10, &(0x7f0000000280)=[@in={0x2, 0x4e20, @rand_addr=0x100000000}]}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000340)={r2, 0x10001}, &(0x7f0000000380)=0x8) 2018/04/11 04:10:31 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept4(r0, &(0x7f0000000040)=@rc, &(0x7f00000000c0)=0x80, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@ipv4={[], [], @dev}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f00000002c0)=0xe8) recvfrom$packet(r1, &(0x7f0000000100)=""/167, 0xa7, 0x2000, &(0x7f0000000300)={0x11, 0xd, r2, 0x1, 0x87, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001000)="390000001300090469000000810000000700004003000000450001070000001419001a000400020107000000020000080001010c00f41ee400", 0x39}], 0x1) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/11 04:10:31 executing program 7: r0 = socket$inet(0x2, 0x3, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'vcan0\x00', &(0x7f0000000080)=@ethtool_gstrings={0x1b, 0x8}}) r1 = accept4(r0, &(0x7f0000000000)=@ll, &(0x7f0000000100)=0x80, 0x80800) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x6) 2018/04/11 04:10:31 executing program 1: r0 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f00000001c0), 0x4) sendto$inet6(r0, &(0x7f0000000740), 0x0, 0x0, &(0x7f0000000700)={0xa, 0x0, 0x8, @dev={0xfe, 0x80}}, 0x1c) 2018/04/11 04:10:32 executing program 5: socketpair(0x13, 0x0, 0x0, &(0x7f0000000180)) r0 = socket(0x1e, 0x2, 0x5) bind(r0, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x2e) sendto$inet(0xffffffffffffffff, &(0x7f0000e76000)="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", 0x55a, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000300)=0x6, 0x4) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000240)={@dev={0xfe, 0x80, [], 0xa}, 0x23}) sendmmsg$alg(0xffffffffffffffff, &(0x7f00000011c0)=[{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000280)="0e0af27f4831ac8b41068d31230501bfc97c3f24610f85fee356e3c655c16a7bdd3dd5d1305b551b52dce99993b0ebd183517bf58db80a046887c2bec4b08fefb4a9e0e3e0244a9241bbd9529f7acdd632b4ec2727ec080b8f04b7bb", 0x5c}], 0x1, &(0x7f0000000440)=ANY=[], 0x0, 0x4000000}], 0x1, 0x4044) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000002, &(0x7f0000000000)=0x76, 0x4) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000831000)={0x20, 0x1, 0xa, 0x5, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x200000001, @u32}]}, 0x20}, 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x115) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000540)={'filter\x00', 0x0, 0x3, 0x92, [], 0x7, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000480)=""/146}, &(0x7f00000005c0)=0x78) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000600)={0xfffffffffffffffe, @broadcast=0xffffffff, 0x4e23, 0x2, 'ovf\x00', 0x4000000000000010, 0x1000, 0x2c}, 0x2c) getsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f0000000040)=""/12, &(0x7f00000000c0)=0xc) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$DRM_IOCTL_SET_UNIQUE(0xffffffffffffffff, 0x40106410, &(0x7f0000000440)={0x59, &(0x7f0000000340)="b1daf8a944b2e4bb3f9cae4740aef1504f7722660ec4507592fdd7bac45f0cd6351e7c51a2b94863b81c484e7243719cd0f04c029f853c6e7d533d436c70173499c4682e85cb3411aad857a4718d3ec11a34f0ef054f66d58d"}) 2018/04/11 04:10:32 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = accept4(r0, &(0x7f00000000c0)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000140)=0x80, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x80000028, 0x124, 0x70bd2c, 0x0, {0x1}, [@typed={0xc, 0x0, @u64=0x1}]}, 0x20}, 0x1}, 0x0) 2018/04/11 04:10:32 executing program 4: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) r1 = accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80000) setsockopt$inet6_int(r0, 0x29, 0x100000000002, &(0x7f0000ad2ffc)=0x1, 0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00004c4000)=ANY=[@ANYBLOB="14ffffffffffffffff12000000"], 0x14}, 0x1}, 0x0) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x20}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r3, 0xff}, &(0x7f0000000140)=0x8) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0x5f) 2018/04/11 04:10:32 executing program 6: socketpair(0x0, 0xb, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0x7fffffff, 0x4) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000080)=0x100, &(0x7f00000000c0)=0x2) setsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f0000000100)="f092fc5d7431c55fba6d764a1ca23fedb039900da587d89e5e167be83110ee023f62a6ed3d7881f1afdb4c8dac58a043a7438e06e5ef20890d73f9bb6fa4cb23f3206d2e790ae5fd0ba86099760f310bb3e17d4eef2e3a5ff32dee72b052ec", 0x5f) setsockopt$inet6_dccp_buf(r1, 0x21, 0xc2, &(0x7f0000000180)="8a95c8905781c2bdc648403e", 0xc) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$inet6_dccp_int(r1, 0x21, 0x4, &(0x7f0000000240)=0x3, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000280)={0x0, 0x4}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000340)={0x0, 0x10, &(0x7f0000000300)=[@in={0x2, 0x4e20, @rand_addr=0x9}]}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000003c0)={r2, 0x3, 0x5a, 0x80000001, 0x5, 0x8001, 0x0, 0xfb, {r3, @in6={{0xa, 0x4e23, 0xffa1, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, 0x2, 0xe10, 0xffff, 0xd059, 0x6}}, &(0x7f0000000480)=0xb0) r6 = accept4$inet(r1, &(0x7f00000004c0)={0x0, 0x0, @multicast2}, &(0x7f0000000500)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000000540)={r3, 0x2d, "6fcfd7081ea5616e7d17f21b0a45b144a09f094fa45f526c62442826c23e7afc8e59866535647a290121d646bc"}, &(0x7f0000000580)=0x35) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000005c0), &(0x7f0000000600)=0x6) getsockname$unix(r0, &(0x7f0000000640), &(0x7f00000006c0)=0x6e) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000700)={0x6, 0xffff, 0xfffffffffffffffb, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000740)={r4, 0x0, 0xffffffffffffffff, 0x10001}, &(0x7f0000000780)=0x10) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000007c0)={0x6, 0x20}, 0x2) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000800)={r4, 0x3}, &(0x7f0000000840)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000880)={0x1, 0x1000, 0x0, 0x3, 0x4, 0x5, 0x9, 0xfffffffffffffff8, r2}, 0x20) setsockopt$IP_VS_SO_SET_DELDEST(r6, 0x0, 0x488, &(0x7f00000008c0)={{0x21, @multicast2=0xe0000002, 0x4e24, 0x4, 'wlc\x00', 0x8, 0x4, 0x47}, {@broadcast=0xffffffff, 0x4e20, 0x2, 0xfffffffffffeffff, 0x4, 0x3}}, 0x44) tee(r6, r0, 0x400, 0xf) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000940)={r5, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}}, 0x60fde9e8, 0x0, 0x8f, 0xccc, 0x20}, &(0x7f0000000a00)=0x98) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000a40)) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000a80)) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000ac0)=0x4, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000b00)={r4, 0x80, 0x9d, 0x4}, &(0x7f0000000b40)=0x10) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000b80)={0x2, 0x9, 0x8, 0x9, 0x1, 0xfffffffffffffeff, 0x3ff}, 0xc) accept$unix(r0, 0x0, &(0x7f0000000bc0)) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000c00), &(0x7f0000000c40)=0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@remote, @in=@loopback}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000d80)=0xe8) 2018/04/11 04:10:32 executing program 2: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_tcp_int(r0, 0x6, 0xf1dd7b5c43c3419, &(0x7f0000000140), &(0x7f0000000040)=0xfffffffffffffffa) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0xcb, &(0x7f00000000c0), &(0x7f00000000c0)=0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000000100)={&(0x7f0000303000/0x1000)=nil, 0x5, 0x4, 0x10, &(0x7f000030e000/0x3000)=nil, 0xc2b}) accept(r0, &(0x7f0000000180)=@in6, &(0x7f0000000200)=0x80) 2018/04/11 04:10:32 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGFLAGS(r0, 0x4020940d, &(0x7f0000000080)) 2018/04/11 04:10:32 executing program 1: r0 = socket$inet(0x2, 0x806, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000704ffb)="8907040400", 0x5) read(r0, &(0x7f0000000140)=""/112, 0x70) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='vcan0\x00', 0x10) connect$inet(r0, &(0x7f0000000200)={0x2, 0x6, @broadcast=0xffffffff}, 0x10) read(r0, &(0x7f0000000080)=""/159, 0x9f) 2018/04/11 04:10:32 executing program 3: r0 = socket$inet_sctp(0x2, 0x3, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x5, 0x4}, &(0x7f0000000040)=0x8) 2018/04/11 04:10:32 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c01001a2800ff0a0000000000000000010000000800000002410000"], 0x1c}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'vcan0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, [0x9, 0x7fffffff, 0x5, 0x1, 0x3, 0xfffffffffffffffa, 0x1, 0x7e0, 0x6bab103b, 0x5, 0x101, 0x2, 0x100000000, 0x4, 0x8]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000200)={r3, 0x120000000, 0x1000}, &(0x7f0000000280)=0x8) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000002c0)=0x45b4ee3b, 0xfffffffffffffe1c) 2018/04/11 04:10:32 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f000035cffc)=0x965, 0x4) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x100000001, 0x5) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000080), &(0x7f00000000c0)=0xc) accept4(r0, &(0x7f0000000100)=@generic, &(0x7f0000000180)=0x80, 0x80800) 2018/04/11 04:10:32 executing program 7: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r3, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "13"}], 0x18}, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)=0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000005c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000600)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000000700)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000740)={0x0}, &(0x7f0000000780)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000e00)={0x0}, &(0x7f0000000e40)=0xc) r9 = getpid() 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, 0x4, 0x0, @rand_addr=0xfffffffffffffffd, @dev={0xac, 0x14, 0x14}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "185030", 0x0, "d0294a"}, '\fXF?'}}}}}, &(0x7f0000000040)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002340)={{{@in=@multicast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@local}}, &(0x7f0000002440)=0xe8) r11 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004bc0)={0x0}, &(0x7f0000004c00)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000004c40)={{{@in=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000004d40)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004d80)={0x0, 0x0, 0x0}, &(0x7f0000004dc0)=0xc) r15 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004e00)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000004f00)=0xe8) r17 = getgid() sendmsg$netlink(r3, &(0x7f0000005040)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfb, 0x10}, 0xc, &(0x7f0000004b40)=[{&(0x7f0000000180)={0x1d0, 0x1e, 0x802, 0x70bd2a, 0x25dfdbfb, "", [@typed={0x8, 0x22, @pid=r4}, @generic="fff645ba937741e7c387bb7ec2cbe1a8b71a6bf70bdfd5f2560d36a4b5eef5fdceb4a65ac204ee50cdaff766021fbc981ba377993f89d4b646c4a7b2d3b62483d49479793c99c4eea1e956b0f7a6388b0fd99ad8ad70d86072dcc14d9ef3c98cf9c3a63b6703239d18eda6e04d3320018039b29e1d", @generic="8091f5ec29863b76d8ac871fff862690a8eea3ce3152d738c61be608adf591dabaa44e574e6b0655150bbb0a4144ed7064e80d8814dcddfc0e1ce5c12b11aac6ff0a21e9e387b8", @generic="5bea524ab424a4ead9b2642f694d81b880f79c215a778f869a837a3ddc69cb43375350d1c3fc9b3b0f22f929e207c63d2927af3d2524f852a625acd0aeebd0e014b9135aa90bb6db0ce389cba9b4f939be823dedfa08e21dbd8d7e3fe3e0bdb0e5dd953a8cc8b4f8f6b336bacbd205b7", @generic="5cdc06244062b098094aec28cf56bc5db83cb3ae2f85cc48d345da1a8fe750f473625d3bc3ec0476494c790019eee2d7de0d883f888065b2b7381fd44fbf591f32ea712dd09c5574ac5a0d7936aaab67200f60d1953e741e414cf0608e32cf71ad96eadc3a0b40aea4ea667f57ebf99567f3cc646cc236e9c355d70602c55b5b572fce29924aac6064de2a"]}, 0x1d0}, {&(0x7f0000000380)={0x218, 0x1f, 0x402, 0x70bd28, 0x25dfdbff, "", [@typed={0x80, 0x96, @binary="4d4df483cf485c361f9c495ebd6c6c3197dfce46efd89bd668f6262228b302c1ee44830ac36d56c06714dd08c71750459120fe23f10f84ec3f11a440ebc0927ee62e0e16ff70aaca26fa72f60cf7fc866fe62d61ed1fcd297f5e9ba29d5e060e42ccd4a0f05b65066c6cdace6341624cb27ad012ba36f14945d060"}, @typed={0x5c, 0x20, @binary="f203936b10f9c1add16496762c3553a7b506d37aa9815d0d82b82124379f74304576b0f1cfe9343bd756247847112b43c42084da086f68369b37d332ea02e7e630f93f1a30986a6dc765a826b9612ab24f4f9bac3d2c5f"}, @generic="bcd07297e080655e6340870f8fd2747cc2e6e74e3f598bf3908a714588875d63aeb18dcba702ec48a54d7bd035a25a35f19c4bd23a4eb24b2a5854a0025add9580ec565bcbb598", @generic="e84e3a5dc8c1f8656ded4a262aaad76fc75b12cc75ea7cfab1872178d16df7929cdd0c1a090e6dc991913c4c14966931c546ddbaf822abf64f5a1702d4efbc87c251da832b069472fa4dc10a51d74c8093e1bdea6e038d86b39c86e0a6427f8fe38667c23e3d43a184c1eeb238afb47848a6344e75855d8c2962ef1f7ababedc4435dd3a14a7f984d4cfa9bf1c6d4506ae2ca271ef8586a94590e5711ddeb06b2bfce2cb93d7fbc037614c335f30132dfc077778f507ee298b6c1962d2239e5a055c5f49f022175925e6433a8dde950eebee2f9f324612015a068f8b", @typed={0x8, 0xd, @ipv4=@rand_addr=0xc3aa}]}, 0x218}, {&(0x7f0000000840)={0x584, 0x42, 0x20, 0x70bd26, 0x25dfdbfe, "", [@typed={0x8, 0x6a, @pid=r5}, @generic="2827cd8c83aa164fdb3ba30238e01ad1ae5d87685702f098d9ee736cb0e0c8ef32b30f52d8f0f2e528f6ed6bcb16dfb076539c716f899f3668a3817165b55548ab32037c8f01b078c220721fb7e7bf7aa319e6a96c4b5aa1f56bb9d93221aa8540a2bbbd5bb2be7a4930199ed8566079a2", @generic="e07b9a743035af2b89471469ef8fef23695599647c822eb6ee3ff9e6f3323df078ce3d6f06b83e37f39c2427beb548dc8b7d1a5edf14ce69a69e47db636ae10212474ff89a1788b13dd064f8202907f657bf5a12864953accec68a31c3198e57456c88bcd922a18ca886d129b27eff8e18e55a15fce8e4dfc1658b1c", @typed={0x8, 0x0, @ipv4=@multicast1=0xe0000001}, @nested={0x1b0, 0x93, [@generic="a36b5de48d599bb86e63fab084313a3538e1f7dd27eba7855beb0651b8bd59f34ec2d327a0bf96093468f18c90a5d3c4474db1de8ed3f0a8ff2dead31c5d6ad4f68c808fce2c49d57db05a77a8eef889b338993bf1e01649839d87be23f51735dcebde417f4f4364e7f163fb9bdd69510218914c04085b6019b1542667f3115376e7363a8687780adbf627dafdf2b1f00935eb5c2871357e23804db6717b341a", @typed={0x8, 0x88, @str='\x00'}, @generic="18a77d4efe8e892783e37cb99d7f89fc961c1fa15a34f6f6447e909a91188c7d0105eaf8f767325c3af186148ead655205a3ea090c82d29fd682", @generic="73077c4171c62e5fbb087e1b6be87c5d2010903efd81a5b4c5039e515144b5630436c453fba9fae92e79", @typed={0xc, 0x53, @u64=0x7}, @generic="38cd6c232fc0785e0ec58458634d590c86bde56022b597cd9d5efe0c5cbeb3a266dcfea92062d61987f3818ee699fc286747a5d728042b980ed88e743c3d29c1311b32fb0f267af707ceb6d951ad302f0b5319a4724d73ce5b372b0e7fb7d01f3a108f05f198d67cb08adf8bb7acec3ccd5287292b578cf46268cb565d7ce058f5f8c699345fddc68ebb486a", @typed={0x8, 0x36, @fd=r2}]}, @typed={0x4, 0x8e}, @typed={0xc4, 0x87, @binary="3e0bad6e2089b581e11765816c27ad56725620e4b9527f25339075aaa24744766ec4fd418eea07ff8597a050dbfdc861a7c5f6ce535e603257df3798992e6503d40249726ebd5a5cf61e6581f24d96fd3f658fd66be471662b58b10197f416ee1a5d627fea23bed95db823c16c3c430fbe98a3d1154e9a9a6f68ffd83531650219f8eda0d099d2b476bcf350661b3f34b596cb41555c593e61d1f0cf6c9c28e4af1c1c2283b3cc806d46caa1de7a104439647345a63417203815a8e9099c"}, @typed={0xc, 0x75, @u64=0x7c80}, @nested={0xc, 0x7e, [@typed={0x8, 0x35, @uid=r6}]}, @nested={0x1e4, 0x15, [@typed={0x24, 0x4c, @binary="982cb47b7d4187dbd9fec81a01d5491d7c6672eb4c51de9598e3d495d66e9a"}, 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@generic="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@typed={0x8, 0x67, @ipv4=@loopback=0x7f000001}, @generic="9c65957eb79de8954e8e5ee4813153aa782828ac8ff1b8900a0d28c19339054084bec0c1254605d39a7b8fab2814d21e36746540051c2a9119e951501ac44c2ec98359afe0ff285a85c96a05250155127acf2e6f3a1b0018466b52cb4302a315a8574e4af145c6b4903d16a4dbcb0fa327b0", @typed={0x14, 0x93, @ipv6=@loopback={0x0, 0x1}}]}]}, 0x26b8}], 0x6, &(0x7f0000004f40)=[@rights={0x28, 0x1, 0x1, [r1, r1, r1, r0, r2]}, @rights={0x28, 0x1, 0x1, [r2, r3, r2, r2, r3, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r1, r3]}, @rights={0x20, 0x1, 0x1, [r1, r0, r1, r2]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x28, 0x1, 0x1, [r3, r0, r0, r1, r0, r0]}], 0x100, 0x20004000}, 0x5) recvmsg(r2, &(0x7f0000000800)={&(0x7f00000000c0)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000000700), 0x0, &(0x7f00000007c0)=""/20, 0x14}, 0x0) 2018/04/11 04:10:32 executing program 0: r0 = socket(0x10, 0x4000000000000802, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040)=0x73, 0x4) write(r0, &(0x7f0000000000)="1f0000001e0007f1ffffffe60700007702000041576b8d3d6c3908d2000145", 0x1f) 2018/04/11 04:10:32 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ffefa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) recvmsg(0xffffffffffffffff, &(0x7f0000158000)={&(0x7f00002fffa0)=ANY=[], 0x0, &(0x7f0000b9c000), 0x0, &(0x7f0000da2000)}, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x0, 0x0, &(0x7f0000001400)=[{&(0x7f00000013c0)="01", 0x1}], 0x1, &(0x7f00000014c0)=[@assoc={0x18, 0x117, 0x4}], 0x18}, {0x0, 0x0, &(0x7f00000025c0)}, {0x0, 0x0, &(0x7f0000002640), 0x0, &(0x7f0000002680)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x3, 0x4008000) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$ipx(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10) [ 432.007937] IPVS: set_ctl: invalid protocol: 65534 255.255.255.255:20003 ovf 2018/04/11 04:10:33 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getpeername$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x9) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f00000000c0), &(0x7f0000000100)=0xc) getsockopt$sock_int(r0, 0x1, 0x1b, &(0x7f0000000140), &(0x7f0000000180)=0x4) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000001c0)="c762e35e898591cd1c43dc80f2846ad348d5f583fc1c9917abe62bbb358918fbf4e160fe9ae0c597261af602b4b9d46d08ea6ea1ca3eb62c3802eff22669bef3832f7c3e57af79f003ada98012411763c75bb5b775bb65a4d635ae44be574b9d1bd0623fc88299a4654e8c31208a41388680766efa2ee1119e954977f16561c690cee2c8ddfb4a65e1f4d4f1f6f6f61d", 0x90}], 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000002c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000340)={0x1, &(0x7f0000000300)=[{0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000400)={r2, &(0x7f0000000380)=""/89}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000500)={r0}) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000580)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000e00)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000e40)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000f40)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r3, &(0x7f0000001080)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001040)={&(0x7f0000000f80)={0x9c, r4, 0x2, 0x70bd25, 0x25dfdbfc, {0x1}, [{{0x8, 0x1, r5}, {0x80, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}]}}]}, 0x9c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000010c0)={'team0\x00', r6}) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000001100)) r9 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001180)={&(0x7f0000001140)='./file0\x00', 0x0, 0x10}, 0x10) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x2, 0xa, &(0x7f00000011c0)=@raw=[@call={0x85, 0x0, 0x0, 0x15}, @jmp={0x5, 0x2, 0xd, 0x3, 0x1, 0x8c}, @ldst={0x2, 0x3, 0x6, 0xa, 0x0, 0x18, 0x10}, @jmp={0x5, 0x8001, 0x4, 0x7, 0x0, 0xfffffff4}, @map={0x18, 0xf, 0x1, 0x0, r9}], &(0x7f0000001240)='GPL\x00', 0x366, 0xf8, &(0x7f0000001280)=""/248, 0x40f00, 0x1, [], r8}, 0x48) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000001500)={r2, 0x9, &(0x7f0000001400)=[0x80008000000000, 0x7, 0x7, 0xfffffffffffffffd, 0x1f, 0x10001, 0x3, 0x80000000, 0x55cb], &(0x7f0000001440)=[0x5, 0x401, 0x100, 0x699da9d8, 0x3ff], 0x24, 0x3, 0x8, &(0x7f0000001480)=[0x7, 0x2, 0x1], &(0x7f00000014c0)=[0xffffffff00000000, 0x400, 0x5, 0x5, 0xce, 0x7, 0x8000]}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000001540)={0x2, 'team0\x00'}, 0x18) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000001580), &(0x7f00000015c0)=0x4) setsockopt$IP_VS_SO_SET_TIMEOUT(r9, 0x0, 0x48a, &(0x7f0000001600)={0xfffffffffffff001, 0x200, 0x8001}, 0xc) r11 = gettid() r12 = gettid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003a40)=0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000003a80)={0x0, 0x0, 0x0}, &(0x7f0000003ac0)=0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000003b00)={0x0}, &(0x7f0000003b40)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003b80)={0x0, 0x0, 0x0}, &(0x7f0000003bc0)=0xc) r17 = getpid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000003c00)={0x0, 0x0, 0x0}, &(0x7f0000003c40)=0xc) sendmsg$netlink(r3, &(0x7f0000003dc0)={0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f0000001640)={0x35c, 0x1a, 0x800, 0x70bd29, 0x25dfdbfc, "", [@nested={0xf8, 0xd, [@typed={0x14, 0x46, @ipv6=@dev={0xfe, 0x80, [], 0x18}}, @typed={0x8, 0x67, @u32=0x6}, @generic="c454e98015a830832630192559a9b2ce8e7872aac0de7af7af2c406a125cea7cbfeb440d58c0346247cc88a769b5c78d92e510f05cb5a1aeec4d2994c2ee79301f8aa9b6e87ea2051e2eedb835de0e1b039ba2e54e9c56b2bd1c7a414ac25d3613d1eb360780c5c327", @generic="0910387a8103133b51a7b12afd195ee5c4dedf53f140a7d8dd29c814b10d6d427bcfbfe0c7b5176d2642e5bf10f770cecb9a071b2869132a642d0700143a8874fcbcbf7ee462c15c4c3b6e51752efa8629972e621d0124aa6c54f0724b89323c4641c312", @typed={0x8, 0x76, @fd=r9}]}, @typed={0x8, 0x7c, @fd=r0}, @nested={0xe0, 0x4f, [@generic="4b5d5f68bfbf3bf9a717fa88ad330ac9f5fe7c145e69ee5df04d051226d86b5b7b3246fecdb2a30cfdef428300a57ed8e6c64c856d1d7959a590819464cca591f20ebcb553da10f290ffec1501fd623dfdd3d0c1d114a46422b6c030b06340bfb7d5c01f52f9dcccc66edc6841499d3d9a14591308e695dcb90af5db05e5354246bd850facb82a6a2f5ad1fe9bd07e8bc9457c1df5eaf47f1371f50340f6bbaf8c8999a3bf5e392165c66111a4f15c7a7148b50f2dc20f1404cb4922b6bfa5316d820e8ae0711ece28ceb7e4d07a83549544c6e62e383d8d0b20b9f1"]}, @nested={0x60, 0x7b, [@generic="9014bf7cb860bf2983e7379a5ee88f6447e8ffc8b0e0e9c026a261444fa7de4d33ca7ba16a1637ce35c295bbbe1dc476f3558fd41e119831448054fca9d130992cbf2276fbcecbac2004f79d1d1d42f4d8c838608696f02feb8439"]}, @generic="637f58a441f75de6c962a08063449240233e4b94b5dbc6cc5bb0cdc7a4043a8626fd257acbe64457e07d651861888eaeca6c878da5e9d3176d890750f7fed5d2f42ba334793f5823d16edcabfb8513a191c91bc6e5fb7feae9f9124db8beac3c7f93ab689214fa216ee474e46a98b5a65a011e70021c14cf", @nested={0x88, 0x72, [@generic="900c4a6f480a3a7ebb890be4845a1fcf7fe1e2ead96819732419d86fdf166b34e8cea26be343366ac674cb64bfc9b656a53bc95730f84f823fb58652a28fab1507c8c41b7135235e20c2340aa0a98006e9f2df4532555e59c41edb1ee92060aa80466a9aca6e8ac1180eb2c0a5f918c41ba066b2997f17a4e2b3496c0397b14b55939eba"]}, @typed={0xc, 0x11, @str='[[GPL\x00'}]}, 0x35c}, {&(0x7f00000019c0)={0x2d4, 0x17, 0x108, 0x70bd27, 0x25dfdbfe, "", [@typed={0x14, 0x73, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="4c4ed133b60da324c86261ea68b0d8eeb284591ab3fafc7d4d26f7e61d7990c1e1e4b66128c2c45e612e9c4aa48aeaae8327c78d4c6a5e5d6cfd06b21d47aed2b8db6751116096f27fb18fc7c08e6841354eb4b4f0cd1bb16075a2ae96901903cceff388603829c55e1a70cdd00e85d30485248f1868492d26d1a24004916c789667a75bf438be876a4ddfb831e8013352d8c87837ebba6d639ac79a253ff35618abf541199cdebb6a5665751ec5c6b60e50bab9947d7b60903580b7b102ca43aeb3eb9779fc367c5fe0e18b8dc3db8e6599c2953d632047da776843b99ee9c8c86f727536ad4e212b1ca5fac8ec8a923da143", @nested={0xb8, 0x75, [@typed={0x4, 0x7b}, @generic="81cba96e0cf5cf72a4f2122b13f46d8669e3c42ffaf1fb2cfd180ef579c7582d1aed9bea5800b6bf065f81486d19a5dbc746fed23338b51a0ab46c762081cce7744dfeb1f319a3fe5b0fe1906a8367615c5c8a4cd32ff90a51159aaf70b804ab73c25a6d43cd99977757859c5b5998a9d2ffda6585b4e0d423f627ac2c370a99c495d6e6f0b46b27dd832ceb01822dd074875e73bbf4e6b8adf798f819cea446ccb33abe3f1862352f", @typed={0x4, 0x5b}]}, @typed={0x4, 0x5a}, @generic="67891de63d5e019f42c151ee940340ac4ff7e52e0f1ac97f3043667930d6c208d87908b1e9cf1df57d17e9ec9aa76612d79f4b3836b9072c8ae25e7149fae4d2e8c6e99bccdbecf66af47819d3ca3edc1d245bc78c41eb1c3b1f36133467c491334d6c181260a84c7e739f7dd2e630544dfb763aad7adf60558adce0d35fa65e27758a8d848184955f9a17125742eb7a1de666f1cf8fc6ef348e4ccac247c43b24c1e17e636cc895aced052ba359e0d4fd04ae7d4ed8804760b9bac6461ca465503438079bb043910a8aa407a077b31e94c36c468e2e958d82f402df5f3b48ecdbfc2a346c61e86613cb2e19e97b49cbd743e45128b7", @typed={0x8, 0x88, @uid=r7}]}, 0x2d4}, {&(0x7f0000001cc0)={0x2cc, 0x30, 0x208, 0x70bd2d, 0x25dfdbfb, "", [@typed={0xc0, 0x63, @binary="d33882405210c52cd88dad9bf2ef4d84a8ea7294f200abe79d2c749c876455e82ce75459fb5f5802b7ab89f48a217f4f3c82faae7c7721627afb15dc8b8897559ba09fbc23cdaf1ddfe038177dbe645b0c2d53bf20c39422dbc0abb42d2558da533a4398dd01b0f76fed590ae3e1bad9e3a115b6ae8776bf2c20eedf977262425d041b20183e4438d5b4c3b5ddd021ed610695820d45efd89d064f43bc08276313d77218559e28a63837c1c8566fbfff11ea555e3bea871b1c"}, @nested={0x124, 0x44, [@generic="9871da5ca9ae53d2bbec567063eae1e293a13abaa6c2134bb0b297323a0aaf7a49ce06fd07ba8455bc8b9a9f262cc0f01d943bf7b58f7f6b82dee373b47b893b1a5d64c1cbd156d1f81cd830cd224c58be030385a3034e1dcb7b7cfb19f4f71270ba12b2fb880397a97ed5e85c3b0ba8f99dda980f53a1af93a3fb2b853e80f9db83adffaba97d146d858c3a", @typed={0x8c, 0x36, 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0x25dfdbfd, "", [@nested={0x1c, 0x4d, [@typed={0x8, 0x95, @uid=r7}, @typed={0xc, 0x8e, @str='enabled\x00'}, @typed={0x4, 0x37}]}, @generic="5f2c05a0ec8f977da7d951527080e96b0c8ffc773910b7b16720d305af23075293d4018f0704d68cd238d44c300984537196cb1d3665c7dc62c30df4b76ef49d54a99125a976c5d8c4133940fd2847d4c71add0d58df05c7b77cf8af1bd23d761f000f157789c016c974edf19c60f313817df723d0fd7818cfebbc591679811696624822fad153bb7999824eb8a0a3dd4a60c50f636b6641fbff2da6c2fbe8f012204ea256818351371e7cf12c43c12e8f681a4fcfca47ddbd8bda551c129d9543e76d1e72", @typed={0x8, 0x80, @uid=r7}, @typed={0x8, 0x92, @pid=r11}]}, 0x104}, {&(0x7f0000003740)={0x248, 0x13, 0x8, 0x70bd25, 0x25dfdbfe, "", [@nested={0x100, 0x8a, [@generic="90414ce4b9ddb4b3e1727250e378c0e99d7390b9f9190dbb1c4eb97083c120dae4091911dc4fddfd6b29160cdeb31d6ca3ed693074f326f29b1be5d86309e6e8125c88e4ce1ee7dfea75552dfffef662f7eaf0e99f7dafde21157110793d1a24561de163874d15ed0f31a3c71300e223aa6d6ecb556208fe4c72bf79efbadc5947999d0994532cf70fd6445b5a450989ce72583c47436260cb6e854e86fcdbcca102a38f35164c83fcfbaa23049273fe05d418a6f2714aa787b85942d3b5ec8a4c8bddcaef3ee5ea1fd518714317115790c87d2c96b5b16b0a15cbd61fc47e9aa927216f09437cdb7b", @typed={0x8, 0x85, @str='\\\x00'}, @typed={0x8, 0x2b, @ipv4=@broadcast=0xffffffff}]}, @typed={0x8, 0x30, @pid=r12}, @typed={0x8, 0x89, @uid=r7}, @generic="28997c0936b1bf388b6ee5dd52d2517c13", @typed={0x8, 0x3d, @fd=r9}, @generic="5624860dde661ec967a70ef83b3251b16e281a489c4c75ee70872665b7f9e3e10a45966aa376c4f01862dc6268aa0c9a23f5e98551b3ce159945c1e5de5c6d0a0468b54a2211c10138ea4596b36744727542f746654f70c9bd3e6396a2b69444a7ccf9233bd37e30571c4d99bd88d493c98289adfe4c4f6fd8042b81a83a9faaf982407fb33e163ffe52c4661ca9d5ff0e60974f2757e2fa8bd56be29e99ac962b4b1b663cddd2e1597313933b8ca498bf9119b13f4195e2441150da94569d9a2b80828d02540263373336a08c59be1de590964b6613d6ff3619156c987c6a2bc6b5d3", @nested={0x2c, 0x7d, [@typed={0xc, 0x7f, @str='team0\x00'}, @generic="02f6a4716a", @typed={0xc, 0x79, @u64=0x8}, @typed={0x8, 0x8f, @fd=r0}]}]}, 0x248}], 0x6, &(0x7f0000003c80)=[@rights={0x18, 0x1, 0x1, [r3]}, @rights={0x18, 0x1, 0x1, [r9]}, @cred={0x20, 0x1, 0x2, r13, r7, r14}, @rights={0x18, 0x1, 0x1, [r9]}, @cred={0x20, 0x1, 0x2, r15, r7, r16}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x20, 0x1, 0x1, [r0, r0, r10]}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r10, r9, r0]}, @cred={0x20, 0x1, 0x2, r17, r7, r18}], 0x108, 0x4001}, 0x20048090) 2018/04/11 04:10:33 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000001c0)={0x2, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x0, 0x1000, 0xf41, 0x2, 0xffff, &(0x7f0000000180)='nr0\x00', 0x0, 0x8c2, 0x5}) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='bic\x00', 0x4) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000001880)={0x80000000}) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000280)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e280000000b0a43ba16a0aa1ca10bb356da5d8060000000060000000029ec2400020cd37ed01cc073", 0x4c}], 0x1, 0x0, 0x0, 0x20008001}, 0x0) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f00000000c0)={0xff, @multicast2=0xe0000002, 0x4e21, 0x1, 'wlc\x00', 0x26, 0x800, 0x3e}, 0x2c) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000001780)={0x5, &(0x7f0000000300)=""/39, &(0x7f0000001700)=[{0x7, 0xbc, 0x9d700000000000, &(0x7f0000000340)=""/188}, {0x9, 0x1000, 0xab5, &(0x7f0000000400)=""/4096}, {0x80000000, 0xe6, 0x81, &(0x7f0000001400)=""/230}, {0x1, 0xca, 0x5, &(0x7f0000001500)=""/202}, {0x7fffffff, 0xfe, 0x4, &(0x7f0000001600)=""/254}]}) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000100)=0x44) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f00000017c0)={'filter\x00'}, &(0x7f0000001840)=0x44) 2018/04/11 04:10:33 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000040)=ANY=[@ANYBLOB="037ecf15"], 0x3) close(r2) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000000c0)=0x2a56c000, 0x2) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000ffc), 0x1) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000080)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000100)=0x1, 0x4) 2018/04/11 04:10:33 executing program 5: socketpair(0x80000000000022, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000ff9ff0)=[{&(0x7f00003fb000), 0x100000187}], 0x1) recvfrom$inet(r0, &(0x7f0000000480)=""/152, 0x98, 0x2123, 0x0, 0xb9) 2018/04/11 04:10:33 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x7, 0x8, 0x9}) write$binfmt_aout(r1, &(0x7f0000000180)={{0x10f, 0x3b, 0x1, 0x4d, 0x244, 0x1, 0x1b9, 0x9}, "fcd48988f131cbbce061e47016785f8af5d2c0cb2f8c19a1663a1e3b305dd28ec5f92cf04e8636becf674520c6893978e652b3d5cdcc35a22153653a9dc2b319b0621b15feaa96ca357ed98774d03b967c4051a2c6e41ead785ef506593b3255c1d9416df5ab", [[], [], [], [], [], []]}, 0x686) 2018/04/11 04:10:33 executing program 2: r0 = socket$inet6(0xa, 0x4, 0x3f) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001280)={0x5119, 0x6, 0x7ff, 0x432, 0x104000000000000, 0x4, 0x7, 0x8000, 0x1, 0x3, 0x8}, 0xb) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00000012c0)=0x2, 0x4) r1 = socket$netlink(0x10, 0x3, 0xd) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001300)={'bcsh0\x00', 0x400}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000001340)={0x73, 0xffffffffffff8000, 0x200, 0x9, 0xffff, 0x8000, 0x4, 0x7fff, 0x0}, &(0x7f0000001380)=0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000013c0)={r2, @in6={{0xa, 0x4e24, 0xd5f8, @empty, 0xffffffffffffffea}}, 0x0, 0x10001, 0x1, 0x2, 0x2c}, &(0x7f0000001480)=0x98) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000001500)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, {0x306, @random="26c1ab932fef"}, 0x2, {0x2, 0x4e21, @loopback=0x7f000001}, 'bond0\x00'}) r6 = accept4$bt_l2cap(0xffffffffffffffff, 0x0, &(0x7f0000001580), 0x800) getsockopt$bt_BT_CHANNEL_POLICY(r6, 0x112, 0xa, &(0x7f00000015c0)=0x7, &(0x7f0000001600)=0x4) r7 = accept4$packet(0xffffffffffffff9c, &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001b00)=0x14, 0x80000) accept$packet(0xffffffffffffff9c, &(0x7f0000001c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001c80)=0x14) sendto$packet(r7, &(0x7f0000001b40)="d5fcacbb50ad4381a33d2e16098e410a2c944df40a2ffd85a7f1ad71908dfa56f3cef7edd0cc8bfcd4f1ae6cea24b18dfeb003769aa8ede1fb0ae7014d125c21c10b45c12e5b33d9cd77e89ced8c5adeabd96a2be2d39096cf580d41b3867aa80a3fd721e49f84080b98b53e18a9011c35f7f4401f2117f43cf4837d8020923ec4fff9346879fbc707dce0aea2c51e9d8f426f0983690529d15bf9756324c72d9326ed3290059d94122b3dd742f03663905afb01fb1c8bacef37c6", 0xbb, 0x8000, &(0x7f0000001cc0)={0x11, 0x1c, r8, 0x1, 0x9, 0x6}, 0x14) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000001d00)={{0xa, 0x4e23, 0xd577, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, {0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0xa}, 0x4}, 0xd85, [0x2, 0x7, 0xa994, 0x5, 0x3, 0x0, 0x800, 0x800]}, 0x5c) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001d80)={0x8, [0x1, 0x80000000, 0x1, 0x1000, 0x7fffffff, 0x16db, 0x8, 0x5]}, 0x14) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001dc0)={r3, 0x20, 0x5b}, 0x8) pipe(&(0x7f0000001e00)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001e40)=@assoc_value={r3, 0x7fffffff}, 0x8) socket$inet6(0xa, 0xa, 0x226e) accept4$llc(r10, &(0x7f0000001e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001ec0)=0x10, 0x80800) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r9, 0x800448d3, &(0x7f0000001f00)={{0xfffffffffffffffe, 0x10000, 0x4, 0xb4, 0x2, 0x4}, 0x3, 0x8, 0x100000001, 0x9, 0x44ef6c02, "758b39156efe23dd35faa4630a29e4baa12be657f97ee3bdd3d4348096f5a2d0c3f4aa9f26810c4b3cde7bfc900f565c4984819a2a8cf585d2d1556de2416974f663320e26ff2e147c6a116c9f4faa4183a93f34a1057140169563f0cc862829c1af34a95964cc3c6cde9ea452c315bfc068f1a25195238a41f52b912c284c3f"}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r10, 0x84, 0x6e, &(0x7f0000001fc0)=[@in6={0xa, 0x4e20, 0xc1, @dev={0xfe, 0x80, [], 0xe}, 0x101}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e23, @rand_addr=0x3}, @in6={0xa, 0x4e22, 0x6, @loopback={0x0, 0x1}, 0x6f6}, @in6={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4}, @in6={0xa, 0x4e23, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x3}], 0xb0) ioctl$DRM_IOCTL_AGP_ALLOC(r9, 0xc0206434, &(0x7f0000002080)={0x400, 0x0, 0x10003, 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f00000020c0)={0x5, r11, 0x10000, 0x14000000000}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r9, 0x84, 0x12, &(0x7f0000002100)=0xbd3d, 0x4) shutdown(r7, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r5, 0x0, 0x2d, &(0x7f0000002140)={0x5, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}}}, 0x88) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r10, 0x84, 0x1a, &(0x7f0000002200)={r2, 0x97, "7b02b9b9afeb2b68733ffb95ca926c48111551b77a00baabb4d30b21789332d92e195c97d3b5cad8ca7d5da23bc67ad762dd3903dd017a0c96c943bc70f3dd4a71b28f019449d127beb23d14efdbe1df0ab3f3a8d1fa4fbd04f45e94f3426b6fc003a44fcca07392c23f092a53d171244c0ef63c6fc982376567cddc25d12393559bdc6c12b63dbc5501aad13fbd9334d084ba294efcd3"}, &(0x7f00000022c0)=0x9f) sendmsg$nl_crypto(r1, &(0x7f00000024c0)={&(0x7f0000002300)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000002480)={&(0x7f0000002340)=@del={0x110, 0x11, 0x21f, 0x70bd25, 0x25dfdbfd, {{'drbg_pr_sha1\x00'}, [], [], 0x400, 0x2000}, [{0x8, 0x1, 0x9}, {0x8, 0x1, 0x1000}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0xffffffff7fffffff}, {0x8, 0x1, 0xfff}]}, 0x110}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) [ 432.064380] IPVS: set_ctl: invalid protocol: 65534 255.255.255.255:20003 ovf 2018/04/11 04:10:33 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000034000), 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040)={0x4bc8}, 0x4) syz_emit_ethernet(0xe81, &(0x7f0000000200)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@generic={0x88a9, "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"}}}, 0x0) [ 432.122285] IPVS: sync thread started: state = BACKUP, mcast_ifn = team0, syncid = 0, id = 0 [ 432.158405] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/11 04:10:33 executing program 1: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept$inet6(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000400)=0x1c) setsockopt$inet6_tcp_int(r1, 0x6, 0x3, &(0x7f0000000440)=0x2, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000300)=@fragment={0x6e, 0x0, 0x1, 0x6, 0x0, 0x6, 0x65}, 0x8) r2 = socket$inet(0x10, 0x200000003, 0xc) r3 = accept(r2, &(0x7f00000004c0)=@pptp={0x0, 0x0, {0x0, @multicast2}}, &(0x7f0000000540)=0x80) sendmmsg$nfc_llcp(r3, &(0x7f0000008100)=[{&(0x7f0000000580)={0x27, 0x0, 0x0, 0x6, 0xfff, 0x3ff, "27bf5e07a622110903beb82f3fe83c54b2adcadafd670d9d454b384c52da3dac4fdf0e341b5d9135350ad9a64ef10ec38f04d2ae8d54554d95b420a0373088", 0x1}, 0x60, &(0x7f0000001900)=[{&(0x7f0000000600)="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", 0x1000}, {&(0x7f0000001600)="686fc6fd2d767391fe4e005397b9c16366f02b5df143aee21e23511ddb9cb785bcf14514ac3e3edfb06eb8faa0eeaefe0570d331822cf6603ab4cb139a73ff909ecd91136c651cc2ba1e1e2841d5baac859d6113daba", 0x56}, {&(0x7f0000001680)="60e6b433ad06da01072397c3a661005900225a368377471b6b2f3687c23ac84f2faa01a52d082e4f00886d586d5c374721189f826702e20ca86549d3e5ca67ce67a81a1f0128d589b2ceba53f90eaabc48a4dd642b2c9de9b87227e91896ac911ac32af1637264fa40d02857793d087bd65c523425be4013c7736adf08e022", 0x7f}, {&(0x7f0000001700)="0921be28441e0783addc5e82de82e58b21c28acf7df2e5038c9448", 0x1b}, {&(0x7f0000001740)="ab3718ae3c443d1f901f99ab6736eecbf3c4784ba12e59477183078f47a93887641fb143898e35a6d1fb85471ae0159f3900dc02dd1a522f95d74e3fd88aa5407f9cfcbf6d5e29993bc3afaac81caae3ef4327745e628526eb1a7b8baa751dabcfbabcd4c986ed5af7e944452863fbdda26febacc37d80bf60477307d5f11eb5eb1cdd0627a676d23bf4335c2767b4bdb58ea890252b863087b110bd5e67d2a5083ce56c64be3833c1f1b64003ebc0a1a6492ad045e468", 0xb7}, {&(0x7f0000001800)="5b39137205c2667b8339d41b8bf57766fc22030869710b14df256dafc0614cedc33996f253c5b0a61278314ad857f142becedcb80b13697c3e9b79ba55debfabe2c0a7fc2b3b7e6c7d22e1793990da5909650a8805ac380b0d8e1edb22276be2df291dbdbb7baeb0276a76de7f76cf944f43ea0f5ec59abae7f97ae9af2d8045b7260ecc2baa0ac217eb7282097d33e0e0f98e76eecd72291f6fce01b0c10e82406b88f4de94f063fae4e952b78a8b7d548a4288d7eb913dcd08bd276140aebd5ed96fa319a7a9bfc0933cc99e1938451d38b91b812f5c949b8a9501c79424d04064068da993", 0xe6}], 0x6, &(0x7f0000001980)={0xd8, 0x11, 0x3, "257fa2d1cbcdef68c25b0495a593f3e0468f1753dda62c20072fde04f3ea42b2ed7fd1d71866c3bf7ca6940a9f023c93d22b598acba33a5a44892613dcc98f9cee4ca6ef5fb0fcf7c72b17b3b2da39fdea2317b09ed67b37e4e6b698bc7db4485db17afbf63ae53bb522ff45a4652dc3117b8df4a09b59c926d0b90f3f958b6623b0517436f983298784bdab033db7e35bc3aec9183ee8cdd6f11b3911f44b88c864036d4e092df04d38adfd52877019e36c8dd663a579aa42ceab123fd0512e1c"}, 0xd8, 0x40004}, {&(0x7f0000001a80)={0x27, 0x1, 0x0, 0x2, 0x20000, 0x3, 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"37bd4582f5ca3cd519c7de71e2c64a5f12236af0735cedb181c0a7ad0795ea574801a93261236cd539e1ef524fead201c0723d901915742c979e38cdb05453", 0x16}, 0x60, &(0x7f0000007380)=[{&(0x7f0000007180)="b7db25fcf7891db77854b0784b77c413ecf5ddd8b10206f18208c13c744631fe70a8a93fe487c2e18113958d71ab25c50e3961fdce1600a270a2ecbbbe86821240317de7707e1a0fb039cdbecf3ca865d9648db52564cfdbaa78b50d387cc73db903f5e9ad37b33a87217a124379b58db0cb5a4b98b2b733317d2d938811ed210b6b0deac0f9589e9bb0327f784d543ebed999086a8f8895faea89206badb2fbb0558c22d47dc0ef67046cea16b9803fae14789c2a6d191229c5b638f66a1d6ed57b74d23453ce68ca14e4e6e912fc84b095aa8cb7c1aef4f9506d", 0xdb}, {&(0x7f0000007280)="d919a76f2e95b310c1950bf6de48c0c08dda86d8f7568f4a8214a3d0e0eca506c8ee9bd4e45b3106343b26562a5ffd41a58fc677cf6b173ccec5765de604d0f14ede8b7fa8fa7f3725046039f6a3540af61eaeb560a4889d931daa5e4c36f2c6472a1d7b2bcd3571fedd6df207bcb8ccd6499c4e83f90f52059083b15ada383f6b00eefb168e2430e142363c192f172fd8d918368cc10b18d1ab3e7ccf8854b8b20915cf5a86ebaafb9db2919e8da2dd9e6380c89d9d740224c033326bf7fc55e924cfe219315201be235da3225eafd001d53c5c78db9cc5d2897be8", 0xdc}], 0x2, &(0x7f00000073c0)={0x68, 0x117, 0x7, "39f37311db03775be1275ee93dfcc8fb14d92db84620dff18d1a0f2cfea921be69e310993f97d45532ea28875f138598e3e706e28b68cc2c77ea12cfe743eb80cded23d3653f1a0f52533b3e3ef181a84cf59cd35b6d6d37"}, 0x68, 0x4}, {&(0x7f0000007440)={0x27, 0x0, 0x1, 0x6, 0x5, 0x11, "055a3b7762aa1f5de663ea2b8020b19f02b1269b790276b5b201787480f19870bc09d761d225af047eede3d8ee402637d2c53efe55a35d60d649c0dfcba592", 0x9}, 0x60, &(0x7f0000007500)=[{&(0x7f00000074c0)="585502ab9e0e557d594c2960b1a4b146840df31c34716cff2ac739fe4ffe336fce56b7d099cdd5582f972c973e8f405262", 0x31}], 0x1, &(0x7f0000008340)=ANY=[@ANYBLOB="70000000000000001f010000010053b35ea59ad1a7e738e15bdb5f5fb2b0000053311e507df95c4c86cc7e84fefd0fe268cce75741db98782d93527a0c84deb98a95859eb594a30b48894fbdf0e27499e154bea5474e7a8905cdfd59d0f267004fb386c063ca17e1a414147fe9f96db13706e48ef10300000000000000edf29a30f64296b2"], 0x70, 0x4008845}, {&(0x7f00000075c0)={0x27, 0x1, 0x1, 0x2, 0x6, 0x8001, "f8ba48465d8655edc658dc8599baa8057c29d1e38bbcbf5de61aefdc32c3738e8ffe95de5825662b970cbbe1525f997c0f8ba964686939af85107988042341", 0x5}, 0x60, &(0x7f0000007a00)=[{&(0x7f0000007640)="1136262372fc0028ab55d712849fe5cb46376a323a", 0x15}, {&(0x7f0000007680)="14c294fe37f906d5e605705e6f05af741c015e7a5a7eb88ae026b6372758e23b68e63fdb1aee2f0afbda28aa1ae87fc5ad7fddce0c18750e046f2ae93c9fdb66f7eadd9643c21238c569f8", 0x4b}, {&(0x7f0000007700)="938997bf057d1a912ec336e6bbdbe5dc1ef8c4fe6742d95aabb851a6a4aa17bf91682ff6bee20dc68bd5a2d06fbaea25cfafd0aa1ef2124b2146025563e4825f626f6fb09ef7c2adbaf2240173e23e65", 0x50}, {&(0x7f0000007780)="f628ef6a637b3c8982a4284bf0ceb128070d9c819cc4476f6ea5d1226c151572b4836799010cb18d4cec32ceb4368213c886d3c32fa58dd92aa8d5f17ca3718a1090f4dbf2c73f0ac088db332481288ee61fc33d186956913f2c8f14acdcd5737474a89cee47ce8d77479e6ce76eb127d0230303bb360abe45d33ca9cebf454f7054e7a7f1550dab0a9c3d20b7159e70316cc03c4186b8fc85885526510acb8d310b318dd0ea408ae20d2e3663e88b9d0fd6c5419467dc90e891f50024f28f22c9ea228e51949f3f609965302bb2472b58", 0xd1}, {&(0x7f0000007880)="859256d40704d773212f16bda14b98c2a63a4fa2244dd064c135f7aaad695b40a391c7e0c4514adeb3a1ce9aaa9951", 0x2f}, {&(0x7f00000078c0)="9d0afb347b29ce71a2a2301db29b3c04e94c74a93ab9aa0cd9e1a2c6bf8b31250fa96b0405fcd7b0d13cf532769669b41126509d0d1fd552994f4f00c796c1226a9c31ac650504af8e806c218f672488d490ca1544e8a543a63279e3d7", 0x5d}, {&(0x7f0000007940)="4992062faf6ec5c54abcb258ff4558ff655c4c2de97c537961df75fdafbdaf7b2969e6ce177a27259b424bced1f9d5bc51e0a0db1d2493a16062e21192b34dd38b90229f491296be7b49c406cbb5dd61099f548a2655294598699dd5d6b2d26ac4788e6db176ee0254702aa2043ecb489ce8d04c292087509d57849483", 0x7d}, {&(0x7f00000079c0)="560ba08086df03deff1d3b1895834ecb7590b253c4b028bdfb4efdd4d211a45438d7e653da1889ba4239033557316a9ece20efcbce321b3705b34dc19af41b", 0x3f}], 0x8, &(0x7f0000007a80)={0x78, 0x0, 0x7, "c1cc6b4ad2bc7d6e3feb9b7f0ed574b7c1d6a0ebc5dd94897c00326c52f2710457b1fcbfbfb1668d84cf248e56add8e743149452634a7ed18804101a4cba6c349612585a81f073ae190ed9759e543fe73260d1250c83acf101710ed97ad5af212d976189"}, 0x78, 0x800}, {&(0x7f0000007b00)={0x27, 0x0, 0x0, 0x7, 0x1000, 0x549a, "aa6b581f387b405e7950506ee1016df3952c071ac5a6fab5d525fa834cb384b397d113b57a1258267239f2f67b56c65ea707b2f6f4c6f0547b9892587d0b67", 0x37}, 0x60, &(0x7f0000007f80)=[{&(0x7f0000007b80)="7af2dda7be57f35e368972e2e76a95cc3ec2e3c3aa7ebb672b9357201b8c2c20b48e0b2ecb8168306695ecf20b4ba0706d339c099dc30094d7890c966b7f23a88e8ebfccdf", 0x45}, {&(0x7f0000007c00)="edb8804d54211e371a44e0f6be9dd124a5264ba75910b6c42a8fcb590a7f7c4a8ae545b105ff8682bbd578ba540664790d77b51e1a0d", 0x36}, {&(0x7f0000007c40)="bec27ade7a9b2bf0b86e55049ba3ec600228c2abe79aaa01bb7de762515cf7b3dd4800a324fec4fea722abd664468676853fe336ef844b436cf85c6d48242ec01df2249522a43bec671db01f7dd340c3d69c7e585e55e75575a205c9825576de3f0bc89ac6dba94eda1ce18773e7157753dacd14a0e968be09e9c388a813c3df0bba31a18fa226d44e162ed35aa3f089f899051833d003f0", 0x98}, {&(0x7f0000007d00)="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", 0xfc}, {&(0x7f0000007e00)="2c6e4fa913b91d40da677b0686266630f776c2b25ada8a772991a760f80d487de6e10ce0f0bc5e9d1b0c6c577f8a5d22d0b5a9c108d4adfae8986eff7af9edef084451349bdaba268ac8d8fafd3f7d39bebd336e795c3e2634e050e2a4ff344736bb329e999f24ff8b41028cc9f6aab6962d38724518c04d0915ede3dcce35fffdce8558f25abb24ef13180e68ed2540a6", 0x91}, {&(0x7f0000007ec0)="af3d016746ac412c53b26f7d4428fe6095b7ca7c150b4e5be1d6cd4870ed58ed790ea765d3e3f350ae3754d5c6590be36deb7f55900a49d5e25e155244dca33dde608f8ac76af8905e94d80f3291d5397d28f7c7a669aedaf0bf1e149b6d3965550670d81d0474a974ee05e31c27fd01a3e068dfbba2f88791b5521eb4afdd8ecc7d547df3dd59bfd95b6d7cdbd2fc404408d0b9c983f22b6e3ba25c2399c86980c70534b277", 0xa6}], 0x6, &(0x7f0000008000)={0xc8, 0x11f, 0x0, "b9b51a3afda1a0cd3c053617acd88c63b3c08fe10bcb002fd935cb1d5922cb8b4c81e155aa9350d260d90452c88afdc83af08cfa2e42e414696b9145b8a4a76e013efd288dcc79af71ab6adbe0bad36a911f435200974275590132d9985897f785b4cb3baccd9279a51fa67c728d96a12f0c694bd0235cfde0bc6d92ba99eb444724be325be3a27a1b3f1c92bf0567e0d9ea4cd288d1b102199d36bf200e8cf7ebfd000d2eb732dac2ebce7c4c3512734aa840"}, 0xc8, 0x8000}], 0xa, 0x0) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000200)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e28000000180a430532e3451ca1ec2400020cd37ed01cc073b6c0b942a49091619633bdfb9c7bd600", 0x4c}], 0x1}, 0x0) recvmsg(r2, &(0x7f0000000280)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/139, 0x8b}], 0x1}, 0x20) getsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f0000000340), &(0x7f0000000380)=0x6) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000480)={0x80000001, 0x7, 0x6, 0xb6d, 0x1}, 0x14) socket$nl_generic(0x10, 0x3, 0x10) 2018/04/11 04:10:33 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000280)=""/198, &(0x7f0000000380)=0xc6) shutdown(r0, 0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x80000000008000}, 0x8) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x7ff, 0x9, 0x1, 0x800, 0x100000000}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000240)={r2, 0x8}, 0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x6d1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r3, 0x200}, &(0x7f0000000180)=0x8) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e24, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) [ 432.204528] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/11 04:10:33 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e21, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x4000000000}, 0x19c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x24d, &(0x7f00000003c0)}}, {{&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x15, &(0x7f0000000040)=[{&(0x7f00000000c0), 0xfffffeb6}], 0x1, &(0x7f0000000000), 0x17}}], 0x4000000000002c5, 0x0) [ 432.256395] netlink: 20 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/11 04:10:33 executing program 6: pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000500)={0x8, 0xd711, 0x820d, 0x7779a38d, 0x4, 0x90, 0x4, 0x3ff, 0x0}, &(0x7f0000000540)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000580)={r2, @in6={{0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8000}}, 0x6, 0x100000001, 0xb795, 0x1, 0xf83a}, &(0x7f0000000640)=0x98) r4 = socket$inet6(0xa, 0x7, 0x80000020000087) sendmmsg(r4, &(0x7f0000003fc0)=[{{&(0x7f0000000100)=@nl=@unspec, 0x80, &(0x7f0000002500)=[{&(0x7f0000000040)="b08b39cac21e", 0x6}], 0x1, 0x0, 0x0, 0xa8e03ac2a17dd61e}}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f00000000c0)=0xfffffffffffffdd9) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r3, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000240)={r2, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x2}, 0x90) 2018/04/11 04:10:33 executing program 7: r0 = socket$inet6(0xa, 0x2000000000001, 0x10001) ioctl$sock_ifreq(r0, 0x89a3, &(0x7f0000000240)={'tunl0\x00', @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000000200)={0x0, 'bcsf0\x00'}}}) 2018/04/11 04:10:33 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$alg(r2, 0x0, 0x0) bind$alg(r1, &(0x7f00005f4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x4e) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r3 = accept$alg(r0, 0x0, 0x0) write(r3, &(0x7f0000000180)="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", 0x15f) readv(r3, &(0x7f00006e8ff0)=[{&(0x7f000070bf52)=""/174, 0xfffffde9}], 0x1) socket$alg(0x26, 0x5, 0x0) setsockopt$packet_int(r0, 0x107, 0x22, &(0x7f0000000040)=0x100000001, 0x4) 2018/04/11 04:10:33 executing program 5: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000001440)={0x1ff, 0x49, 0xfffffffffffffffd}, 0xc) r1 = socket$inet(0x2, 0x3, 0x5) socket$bt_hidp(0x1f, 0x3, 0x6) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r1, 0x0, 0x1000, 0xdf, &(0x7f0000000340)="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", &(0x7f00000001c0)=""/223, 0x3, 0xa67}, 0x28) getpeername$inet(r1, &(0x7f0000000080)={0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10) sendmmsg(r1, &(0x7f0000000140)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000000600), 0x1f0, &(0x7f0000002040)=[{0x10, 0xfffffffffffffffe}], 0x10}}], 0x2, 0x0) 2018/04/11 04:10:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)=@ipv6_newroute={0x28, 0x18, 0x503, 0x0, 0x0, {0xa}, [@RTA_ENCAP={0x4, 0x16}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x5}]}, 0x28}, 0x1}, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x7, 0x4) [ 432.349315] netlink: 20 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/11 04:10:33 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f00000001c0)=@sco, &(0x7f0000000240)=0x80) bind$alg(r0, &(0x7f0000000280)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') bind$alg(0xffffffffffffffff, &(0x7f0000ffefa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86e", 0x2f) 2018/04/11 04:10:33 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000040)=0x99a, 0x4) write(r1, &(0x7f0000019f97)='c', 0x1) write(r1, &(0x7f00000000c0)="d6", 0x1) close(r0) r2 = gettid() ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000140)=r2) r3 = socket(0x10, 0x800, 0x1004) listen$netrom(r3, 0x9) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/230, 0xe6}], 0x1, &(0x7f0000000180)}, 0x1ffe) socket$alg(0x26, 0x5, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000100)={0x4, 0x3, 0x2000}, 0x4) [ 432.416620] netlink: 'syz-executor3': attribute type 21 has an invalid length. 2018/04/11 04:10:33 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000012000), 0x4) pipe(&(0x7f0000000a00)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000a40)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, &(0x7f0000000b00)=0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000b40)={0xb945, 0xffff, 0x0, 0x7fffffff, 0x3, 0x3ff, 0x100, 0x9, r2}, 0x20) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000bc0)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000c80)={&(0x7f0000000b80)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000c40)={&(0x7f0000000c00)={0x1c, r3, 0x0, 0x70bd2d, 0x25dfdbfb, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e21}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000080) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000900)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000200)=""/131, 0x83}, {&(0x7f00000000c0)=""/14, 0xe}, {&(0x7f0000000380)=""/139, 0x8b}, {&(0x7f0000000440)=""/40, 0x28}, {&(0x7f0000000480)=""/78, 0x4e}, {&(0x7f0000000500)=""/96, 0x60}, {&(0x7f0000000580)=""/22, 0x16}, {&(0x7f00000005c0)=""/14, 0xe}, {&(0x7f0000000600)=""/44, 0x2c}, {&(0x7f0000000640)=""/240, 0xf0}], 0xa, &(0x7f0000000800)=""/202, 0xca, 0x8}, 0x10020) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000940)={0x0, 0x9, 0x10}, &(0x7f0000000980)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00000009c0)=@assoc_value={r5, 0x3}, 0x8) getsockopt$inet6_int(r1, 0x29, 0xf5, &(0x7f0000000cc0), &(0x7f0000000d00)=0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f0000000d40)=0x1000, 0x4) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000400), 0x0, &(0x7f00000002c0)=""/99, 0x63}, 0x0) 2018/04/11 04:10:33 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000300)="390000001300090469000000810000000700004003000000450001070000001405000000040002010700000000800000000000000000000000", 0x39}], 0x1) [ 432.486772] netlink: 'syz-executor3': attribute type 21 has an invalid length. 2018/04/11 04:10:34 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="280000002a001400000000000000000000000000cf5027a4a690bc68f888ffff7ff774000000000000000000000000000000cc84703fe37e4556938353b4316a50c37b289de69881059ca9f95ffe35ef3f6cae079eeb1c3bb1c30b3fb06525eeaf7a56b82dd9ff8abd515e4e2a041c926a890e310d807660271672883b78212a987fbb2c1a08df471ab93865feb4ab56f1c38dabfc703c20d1b57e136af2afe758f0444994d93592abc667"], 0x28}, 0x1}, 0x0) ioctl$PPPOEIOCSFWD(0xffffffffffffffff, 0x4008b100, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'vcan0\x00'}}) 2018/04/11 04:10:34 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x7) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000b0cfd8)={'vcan0\x00', 0x0}) r3 = gettid() r4 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in=@loopback, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f00000003c0)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000000440)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000400)={&(0x7f0000004000)={0x26a8, 0x1a, 0x900, 0x70bd2c, 0x25dfdbfc, {0xf}, [@typed={0x8, 0x86, @pid=r3}, @typed={0x4, 0x56}, @nested={0x18, 0x6a, [@typed={0x8, 0x14, @u32=0x1000}, @typed={0xc, 0x40, @u64=0xc21}]}, @nested={0x1084, 0x57, [@generic="5974df14f39e9f9bb4c2ba5cbfa9f23c6df0f3264e2e65e796fac4708b701fe80fa5a79ee03721fb", @generic="9f8d7ee07e0ab7afab7968bd17a4b6e10ff79f5ec0baa55bff211094188996ec2407d5e541927c452a2f1f7ce3d108f69339b625d3cbfadf77944c214e2069", @generic="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", @typed={0x8, 0x4a, @fd=r0}, @typed={0x8, 0x5c, @u32=0x3ff}, @typed={0x8, 0x59, @fd=r1}]}, @nested={0x137c, 0x9, [@generic="041401cc5a9d13da0f5152be938b4cae6a9a037d6f85d5e171256ff3e480894ebc0732708ae277857f61431ebc8215bcc1177ad623b5c775b08d9b8004635be903b7477d35f214ee504ed318f5fb3d6153a692232dc15b6e813a9831756888cab67b2fda9bf4275891f6960ef7f546f8c19eb59968b882007a16aac2f38ee54dd733d05974e6e6c9a8131b1c3ed617440cbcdb8571a1562228856e754e58777c7546d93310d773bf8423b636d094efd33792a6a10e6df4195329eebde5f31d7cc459d7", @generic="c8997643829920d7429ee63bae393eccbec43f753cd0ea0a45e074f116d006d6d3b714229d19eb1c840cf1ee29d65a895b900f3fae77f51d87ed98a7a37ddb3cf434d4312540340e0fc21e24f8e8e3b76c75f89e37f4f1d15e7090811d850f2725489750a85b7f8c780a9bc808b6d002a69758cb5edf1025ad997ee108d2e4b0c0b13ae5d6355097", @generic="8f7a7dd449bd0228d0aceb827f97c6ef3fd1b83ec3545c79b7423fccefe0775b332e5f3550e9ff10ec99b1f56123413e227a108acd0ccc61c8a04cd4a03cc6ff799ed2099c70b78c9413abf9ee63fd8d9d37730c12a792d19572ccc2f93bd1b08113397cc9e59db8998ed743794cb7f7c5713417fda0ac484905dcef7beda07ffd409885068822401ed1933393840cbfaad378f2e19c5a0cca36c3299fe6d74738ba07daa86e65281dce578dbef9608c8bc5fb926620941b0b66e30346ddc64372b96eb4da5e0bbd7c9fcfc1ae377935fb9bedd18dba85dbd333bb7ffede4bd671c1b6d41f60031fb2c6bf1f7d4633201ee1000b0abd7eb1cc", @typed={0x14, 0x7, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0x8, 0x3, @u32=0xac90}, @typed={0x8, 0x66, @u32=0x9}, @generic="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@generic="94f96eee770dd5eb06d6ac7b26c775b677271ae2868dbe6fab", @generic="2caf4a86bf03bd3804643a3058f42eef8763d0b2d52899fcf30ac06044d50853136bd467691afdb99d28eae83778706dd902f416c9c324e7c9193ef608202a5536c1bd6272c36f5cd78578444347121fda266ef8a4ec0c32e78fcbf40823f3fbb64f9174ec77a4325cc0e60aa881eac6e5951d499db23e405cef35c22523c5c5a961f4a60adf60353213dd7127ed438fd1d95a8c1860b8800bdcb1f3ef8d14f2853571cb4711a3f5637914914e14990ed449beb621871190bc11a986e904ddc12c0d96f7678ec2dfd27f37f892e1aaf4b2064666e0fe616560365709ad1557f57d9a959855b1d6cb60d20fe45b29302b3bc0d769fd3b5c"]}, @generic="1015f4cfb6b1130b00ede9e0a0f22fa52c11d8e04907dba5121f6186864a97a404bd6c4815999c482a472817d3a3884b79f06aa5fd2f81b2e01410013b1e270461e41e3c9d951d837c9ee1823faae94e146433b00a3521afa88be42ca020dbee5e44be6742b752604e3cc2aa244730f052bcf419d90686", @nested={0xc, 0x31, [@typed={0x8, 0x3, @pid=r4}]}, @generic="66fcb11b7399457d637d3f27b7a56c11a51ed63263cd204c13f5873a6868a6ad6a4c0349364bcaeffc34e1df4d0103138c898dd8c1fcc6c46521b432d825cbd502f64df8f1ced861cedd627a19ddab9a4f60c7315e65104aee1cf9325567bd96fb31860a5bc3c8c858bd8eff48910710eda31a83561f2627e372680ce03e0b35f277aea0871e02ec480b117ba70982b64d4a5e6f9eeb0f4936ba8ecd535d438b8f3af83ca03ca8fcfc31519a31c5585ee16c6c5bad99c1cb740d7ef0b22cfcef67bbcbb7c35d9239f3c5", @nested={0x118, 0x4d, [@generic="e46c35688fa165a584161fb739ec57ca1a221323645ca71851f1519791fd6ded725bdd33a48a0299213f6b42f6c8ec04654ff36e3b24", @generic="b907d3872607523556a8ef26ec9cff3d1db154ec31f50c8a3b19f0ff02ba22f8339ab68e40ff0085dc3fdb73d9143c0de80dbc0e7353be571a10611760f58fc85a8dfa25bc13a153c37e6cae3d98ac2cba1dc13ca4560338c09c624fd4793e3219b085894579909135930f69608362c2a6995e02", @typed={0x4, 0x12}, @typed={0x8, 0x20, @uid=r5}, @generic="d24052ae071dfb03d53db90b9c97976d712bc9b06a4c79293c12e337717dcbcf5d8022d465ef946b64b996a032fc83dcf68b97ee16ecfc4a88d38c", @typed={0x8, 0x5f, @uid=r6}, @typed={0xc, 0x4a, @u64=0x6}, @generic, @typed={0xc, 0x7b, @u64=0x2}]}, @typed={0x8, 0x31, @uid=r7}]}, 0x26a8}, 0x1, 0x0, 0x0, 0x40801}, 0x4000000) sendmsg$nl_route(r0, &(0x7f0000029000)={&(0x7f0000002000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000003fac)=ANY=[@ANYBLOB="2c00000014040901ffffffffffffffff0a000000", @ANYRES32=r2, @ANYBLOB="14000100fe800000000000000000000000000000"], 0x2c}, 0x1}, 0x0) r8 = accept(r1, &(0x7f00000005c0)=@un=@abs, &(0x7f0000000640)=0x80) bind$nfc_llcp(r8, &(0x7f0000000680)={0x27, 0x1, 0x1, 0x6, 0x7dd, 0x101, "e0d48ff3b6bd94549d31bc4b8b845e2f8a92d7f89bcebca58b344f0cf81721b204f50fd0e792252d4625bb6a4a40d6180e843cefc19c10419b8dd668c588c1", 0xd}, 0x60) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00000004c0)={'syz_tun\x00', {0x2, 0x4e21}}) accept4$packet(r8, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000540)=0x14, 0x80000) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000480)) 2018/04/11 04:10:34 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000d000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=@dstopts, 0x8) r1 = socket$inet(0x2, 0x80800, 0x100) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x2e, "9cf9f2d88f5d3f8676c275b01bd0c39e298a9b1628280cc74b91daecc7dee0d6dc681817f6498fe9af915872aa7f"}, &(0x7f0000000200)=0x36) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e20, 0x80000001, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffeffffffff}}}, &(0x7f0000000300)=0x84) connect$inet6(r0, &(0x7f000000afe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) socketpair$inet6(0xa, 0x8000f, 0xbccc, &(0x7f0000000100)) getsockname$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) 2018/04/11 04:10:34 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x7}, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000300)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000940)) r2 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001500)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000000780)=0xffffff5b) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000800)={'eql\x00', r3}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={r4, 0x1, 0x6, @random="7c2e1626459d"}, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000980)='bcsf0\x00') syz_extract_tcp_res$synack(&(0x7f00000002c0), 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsf0\x00') syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') r5 = socket$can_raw(0x1d, 0x3, 0x1) sendto(r5, &(0x7f00000001c0)="cb985a0f452679f5338d2a176de9f7ef9bae6a91e6a9919d4cc49f899550247ffbf4b128a3846923aee20b6a71dd1b0c634725726ea9f0566f6f9c1ba189ca7428f268555204d48a91e749ed1fe886acba5092e2ee33f61ec67ac3f0a6efd46561ff1dc49c6bf1114e7a334318ecc744383877dc6dab438c4b6e247cd68751869275d3f9b59cb20e0543486b3cc55f941b45eef65055c1d219286ee9d78ea6af9679629cd69c2590d734ec48da7fb7fbff9127a6c50bb54c5a3bdef34ab490679413f49ee1694102e6aaa37bf9e49c63604eff2d878dea3a8504ba54294830fa9367e1f92de20504f504147826c7d9dc", 0xf0, 0x51, &(0x7f0000000380)=@nfc={0x27, 0x0, 0x1, 0x3}, 0x80) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r7, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendmmsg(r7, &(0x7f0000005c00)=[{{&(0x7f00000000c0)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)}}, {{&(0x7f00000035c0)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000005700), 0x0, &(0x7f0000005740)}}], 0x2, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000580)=0x14) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001380)={&(0x7f0000000a00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000000a80)=""/230, 0xe6}, {&(0x7f0000000b80)=""/141, 0x8d}, {&(0x7f0000000c40)=""/131, 0x83}, {&(0x7f0000000d00)=""/71, 0x47}, {&(0x7f0000000d80)=""/208, 0xd0}, {&(0x7f0000000e80)=""/164, 0xa4}, {&(0x7f0000000f40)=""/163, 0xa3}, {&(0x7f0000001000)=""/149, 0x95}, {&(0x7f00000010c0)=""/199, 0xc7}], 0x9, &(0x7f0000001280)=""/226, 0xe2, 0x1}, 0x40) getpeername$packet(0xffffffffffffffff, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001400)=0x14) getsockopt$EBT_SO_GET_ENTRIES(r7, 0x0, 0x81, &(0x7f0000000480)={'filter\x00', 0x0, 0x3, 0x10, [], 0x6, &(0x7f0000000400)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000140)=""/16}, &(0x7f0000000500)=0x78) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000180)={'vlan0\x00', r9}) socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(r6, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)=ANY=[@ANYBLOB="d619a9345bfe5aaf2141020000000000000000137da9eae0128cbb989d2152dff851ca71ada883a79aa2ec6b37dd23dfc4f287f408a317862f622ca6dd8db2e3d32446e018ee62d4e9a4ab3c92436c38f07841e98dc828e4231428b0f2e7556671594a5481722ed5ee5661efb900c251fdd315779d2838c80baa21e75291e30e6295676547fb873498900b2f580af3d0af3c38c0c048"], 0x1}, 0x1}, 0x0) gettid() setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000080)={r8, 0x1, 0x6, @random="98bb2107d0a5"}, 0x10) r10 = socket$inet_smc(0x2b, 0x1, 0x0) getsockname$inet(r10, &(0x7f0000000380)={0x0, 0x0, @multicast2}, &(0x7f0000000540)=0x10) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18) syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') socket(0x3, 0x0, 0x7) setsockopt$IP_VS_SO_SET_FLUSH(r10, 0x0, 0x485, 0x0, 0x0) 2018/04/11 04:10:34 executing program 1: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000380)=@broute={'broute\x00', 0x20, 0x1, 0x223, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000880], 0x0, &(0x7f00000000c0), &(0x7f00000004c0)=ANY=[@ANYBLOB="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"]}, 0x29b) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x2, 0x370, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a80], 0x0, &(0x7f0000000000), &(0x7f0000000a80)=ANY=[@ANYBLOB="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"]}, 0x3dd) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000040)={0x4, 0x0, 0xffffffffffffff81}, 0xc) getsockname(r0, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @local}}}}, &(0x7f0000000080)=0x80) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000180)={0x100000000008, 0x3, 0x5, 0x6, 0x7}, 0xc) 2018/04/11 04:10:34 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f00009f5fe1)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) r1 = accept4(r0, &(0x7f0000000000)=@nfc, &(0x7f0000000080)=0x80, 0x800) sendmmsg$nfc_llcp(r1, &(0x7f0000001440)=[{&(0x7f00000000c0)={0x27, 0x1, 0x0, 0x0, 0xe5, 0x10000, "b412d75aea7b5ba5d43e672ba5e77e85a8d0fb95e53535f7443fadc04785958008460e9805a6594fe053e3b9bdf5c41f9d8d8b662447521d86a629091a8c4b", 0x12}, 0x60, &(0x7f0000000340)=[{&(0x7f0000000140)="978e7527e0ae3b20b63aca3804fe0b537d8f5b8d539be4255260e3d3bbc9b94da5fcaa72cbb30f4fe31c604e1689828463b7b82953fe0dca0c5626e232aadf92d6221512c08cd961e6851eaa14b7dddd91bd4b72b7bd2f715fdd838dd119168b4b527bfc1a4a9f2b744d256399f803c0b5f1a89a15d844f3e6e6821f7728ed24347f208eac0f7ec573d1b087b2f0535b5faf", 0x92}, {&(0x7f0000000200)="b4c7d4e74ce26c82f3d332d34d16ced2a6101fae038ec92a238b64a10359118ba515cd23f3c6dc3ff9a113f8b4402880ffdb4ee9365f612e67fbd774602d8711c9616bee105d6c26ad12132fb0b6c20ac3b60eea66672942576217bec8de", 0x5e}, {&(0x7f0000000280)="300745ac175222356d5bf7cfe5e36ab592dfa48bbbba08518596006d7db87ca6c0266f2a8573ce9da715f7e7838ed97b113bed88ab9eb8d9cde226edc9c65e9774eaed2be8f77db1825c24343f28e6079b246f4f530265caa28f998ef67e80900ca4643b1ed5383af7431b4c1898ca8926ebf077fecf85d61926b5bd50e93051148d5a7729893b55e302933d03fdb7986bf3eb540d82", 0x96}], 0x3, &(0x7f0000000380)={0x30, 0x0, 0x48, "9f5c09eed2cd6f15afdd6209fa969aaf9d200022d18f113adb69"}, 0x30}, {&(0x7f00000003c0)={0x27, 0x0, 0x0, 0xb269f100a656d44f, 0x95e, 0xfffffffffffffff9, "8de0b042b4692cd6ce9db956befd5e904ebb43042c86d9e66aaadbc93d183a6ef45931fd580f97ff615e0c61151f137995ad1f198053a4737973591c579358"}, 0x60, &(0x7f0000000900)=[{&(0x7f0000000440)="8e3fac17fb8008b3d2dd0d3b26314e2000a7bbf5cfb937bd8027320741ad801b8c38", 0x22}, {&(0x7f0000000480)="b9745da1f9d479aada68310094e7b777e5f8bd6a74a921301c6ca5603f47c41b76e80e3c39039799dc74251d240b1143d7e2a341a0d3735abafa5bfb0523dd3e948ad851de6586f7f4bb270a9678bdf8aa33654e8beea64ae98b8a6826ae7c86e22798e7854cf3419bae7bb153c920fcfe84b0a2a928c626bbcf03e0e1c260b8d2401405af23b57042f9bf", 0x8b}, {&(0x7f0000000540)="719b4e9783172b25136081b4f88366643e1cbb90ea1592a0960fc8dcea2c51802aa54941fdd0ae1736ffd4efb53d51ece9ec1cc8371f7cbc61f913f010ed04222f3813d955d5a6c02d7807e59cfa73346a40cab8fec07ceea3559c0133f7ad83f92dbd7467a7b5c6e60dbdf1e93b11d70e92215cf8fc8f2098e5fae5ca43b023d1e521dedca9cbfcf0a45e8d451dc4e038727232ed49430174169fe999126587ae71498e4485b65231ea1a27b5ef37581294bce28fbb7123c6c03c211891cfe6f24fc535113c5aae0299c520dbc3c32e06c811fa0ffd07de247d9cc86a1c970c8aea9a5c1a62902ba0990b", 0xeb}, {&(0x7f0000000640)="37a19d44411ecc835ac9c95ee6170feb21176d3b3a8a420e95f8074360b96df9922a8fd7c6a8d1b363273e99dad5f95c915880039b26aa63b784a8507472d1d681c7011d4ba66c128de2e9f29f53dbb54c60862f6e06cd35ee3f7277b24a3777231aab89df", 0x65}, {&(0x7f00000006c0)="8d52fbe20d6251fc9ff1ba", 0xb}, {&(0x7f0000000700)="297a5898af033157d02b6a9fec4d6c8158be0b30aaabe14dbff3289cc4054ff0490116b62af9e7302fe55c44d6a4c542e55eb68bfbc34c509518d8019e391b7491100547df16243c48c284cebba0a534c66cca96f858935f6d114b76d6f0df14076376194d3c9856ce01eaa1341e08ef7e093a93b3352f27ad742d51", 0x7c}, {&(0x7f0000000780)}, {&(0x7f00000007c0)="7ead09b87a71b1005599086dcb5bded1a560836a579b94c3397680ff835cadaf88190070c5fa9c3cb8a0116be7263a4a7acf151b60745d8e3a5574950328a34dd070db3701ef16e4e3c36084c4b806fc897d4d434a3cd19b910f214d88d591211a492b1cb5370bb0195a23de952e23e7e84147e23a9d6327e8f444f7130f8c46d877bc23b8770e438f1749800555f9e737b9646d2b509a4120ac1697f06c7812cb99bcdcdfc1e1e121afa965edb1ee3b0c12383532e65be1431ff54a48f8d3fd56bfb38c32bbf0c4587ab4d374d3a45c3e490fc5c4cdba7ad94af57b7c3f9ad2f13bd4714b", 0xe5}, {&(0x7f00000008c0)="a11d5efb8787adff7136645c72a86ed47e51b3cc2d5257efed115ce5e35eaf26d4863aba4a16bc8f1d58b09a53fc7be5c79f3e331bd3520a501a33a50820", 0x3e}], 0x9, &(0x7f00000009c0)={0x80, 0x10d, 0x8001, "6ba9bce1e9c15d79dab9a33bcd198a10afe052760e76f7535a303858312e6b5fcb80d93fdf139381ac2d7c1bd142f197e698b0d476dd6ba76b7559ef261ad240e6cd86e67e95f1c7294644f5026a5d722b50dcda42e1c4e156eed621a3e753efa92a1f4af710e8188973dbd8"}, 0x80, 0x1}, {&(0x7f0000000a40)={0x27, 0x0, 0x1, 0x2, 0x6, 0x7, "c674e05d42da472775a45e0d2b7b971965f482b336614c068715c953155419a58e3f4fced697e2bec9f5258aa643e9e1c9e8c0f290fd6b7e1d2d0cfe9546fb", 0x32}, 0x60, &(0x7f0000000c40)=[{&(0x7f0000000ac0)="9e0463adf7a3d2189ad44cc8e8e0a7aa00bbec5e3c58843230212d5df87a6920b82e89240deebc7887d0bde5ca9e61b40a3a9129d7026015f076a4e284f6f97a3f8f5f637beec143bd97934a429388a536236c80ac0c8f0217ac186883fa4bf0df692d8a19f8d8faa2e8511a50f04c683916e1286af8b69cd5a2ec4157928183ba4e92d9942e6b304de42d8846b05138", 0x90}, {&(0x7f0000000b80)="1a55ebf1ffc4f1b7c3cbe02b0f61dcf4ac790e3893df82e2125b25", 0x1b}, {&(0x7f0000000bc0)="c370321ed53f0b6df013a40de4546180cb78cddc58dbf923e95cc99e89bc81c5d9cc46027073aa29f23b5a2af284047d9558596a5fd51efb872687873a040d0e63364536bcdada4d42fb8c8c4cda4a40ff0f2eae3eace8717b", 0x59}], 0x3, &(0x7f0000000c80)={0x50, 0x103, 0x200, "9ca616f19300541a9c986f5835a132b12c298e6f6a3c23bc48239a91787fa0892d564b790b9157155da05528998cb15fb05f8727da00552d64cef890432c91ce"}, 0x50, 0x804}, {&(0x7f0000000d00)={0x27, 0x1, 0x0, 0x7, 0x7f, 0x8000, "780d98a0d525de410d95fd387b42e134284c7dcffc84bb5d930ddabcbfc73023764b8d43232e30508243a41f0b22f45da0d9f52a0ad6d01ac8aa0bf9de362f", 0x12}, 0x60, &(0x7f0000001380)=[{&(0x7f0000000d80)="8bdb6b3adf16bd40f7239cd1fc8e47cef4ef6697c4a69ead9cf047944e10452a045412cffb8e7d70e3de3bada4541b3369a456f6e1af72ea38b95439ccd806b4c338969a13f580442b1334725d52d85584a2d3", 0x53}, {&(0x7f0000000e00)="cbd59d5ebb725d341f594d52e006db3066eb85ad4e47c0f07bf765064cfbecb26dad40d461606972ee49db7677107443699eeb6e944d3d364ea8fa73f587c2be03d25c3d3bcf63e6e1867e96dd59d54b4469661b9b7f50f6f8404dcd552e24a02d5f41a3b54f6166d3b208a3e6958426a45379414f0ff8b6c59b8224928bf7b2bad24197a43a3e13ba1c4ea8d6a16262f6eb9ca423571d453bda49b8063eef0feb8c22e7bad2ce24adbe2134199b5762184d1040088ce4cb0729af94e26decbe9a644f198b520702497274563b9fb7cf94c2b80387e246593fc808f5e5802130d88329eaf117cf8c27362d8e8e0cafba51", 0xf1}, {&(0x7f0000000f00)="c077c5c129df7c1499189a16658cc35d9c060d585cb91c77df412399d1bd11d70dd1669b4f707a843fd7e5847088bf56e4826d424716027f9f0a590a50e9b3e4fdaf3baeac6d7ad52751c2517352974d291a7dbeb849f902a6f641f3892fe6f7b5357b6b09fcd21a7eeaf8f56dbb9c9e074e4cab7a8468ab8af11277483abed7c0433e7db8b14cbe9afafcf3247ccced", 0x90}, {&(0x7f0000000fc0)="aebf583dec76837ac0f0c5ab4a156d287281f0458911c7d677e410dcb34ac370e71f3c65ab38fd7486b320c76b34838da81eb06f6adb19578b35714a30c51ed8a96109a9493744921be92e9fce8d9c965b4e8cbda7058231f75f7f00b8390391ca0574898f4a4c99048c4425352303e01b21a55c41ffd89a88eae6e9697f24eea6f748ec3307f00553792d22ccba8138d709e6a388106645d9e7406f6baec75466b4ac949a7ed952a7e113eef9a2342030119663496b23f6013bb9c3d3eb9d51e90786b3223e0ebeebd547f497c2605e8dda11919f7ea479ed33bf5ecd45b32892b08b634925fa85c6285b59404aed4e0e3c", 0xf2}, {&(0x7f00000010c0)="e96ef786dec4e5f57b933920adb16b018dc335aa6f405cc3673a825330e50e0038606b0a3c7ef4980888503c8c586276c320ee21acc3287942cfe642c1dd187db3798e2b9926e080080fe9d2ef0ef262780ec1afdcb1d9c5c371142dd15f27a52c6ecacf89cea401e06631d7d56f09a80c", 0x71}, {&(0x7f0000001140)="23945a556b9c5d5d5bae10414fd348518a891478d0471dded6ae40ce647e761974f1ea0333faa987b1d372ff729bc8e95df111149272e646d340da535817df4b06fda97c02276e36aa9ac0f4749d8f635a74d8b99617e3944befbc39cd91d8fa30a5bb8d9b539463631212e703c8bc57a8d550610a5233c96db6e9942d087ebfc812bef1d136da171ac4e22005e889fcdf0936b11baf25cd5a91565329f0897951902fad98d9784275cf5a1fe6d7b414f7fce392f4109055ff11e92f0702de56adfec6aeda90bdbecca895553490420be6171a7ec5184a1d32ed3b62", 0xdc}, {&(0x7f0000001240)="3e6aa0a2e1619f57c8532850a7c03e211209bea2002da6b2c964c3ed299d141cb0e88ac04f79ee16", 0x28}, {&(0x7f0000001280)="a358c5b492b9d4275308a43608b65fcd447aeb76ec87d0bdd73eaadce304cbaa86f55eaf393f97cda4a9633433f818823012dd1c49a9df5b044720b0e21f0e7ca222cc97fa5e9a1043657ca9343c2bff00b00f4a84bfea2968e6b9fdeeba1bc3b06d94197acc6a72821b8ba4f61a78830a5b5aff1b0ab8c1aa2202722dc5d36ca0769c8d1c3e6fc498b0522e5c7f", 0x8e}, {&(0x7f0000001340)="7dcf7176bb83c1dca4c01c24aabee445fd6c27b99d95147f7a8d49f2818477c92b7d560d4125e573ffcd43d829b770", 0x2f}], 0x9, 0x0, 0x0, 0x20008000}], 0x4, 0x20000000) pipe(&(0x7f0000000780)) 2018/04/11 04:10:34 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, &(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @random}}, &(0x7f0000000100)=0x80, 0x80800) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000140)=0x101, 0x4) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/04/11 04:10:34 executing program 7: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00000000c0)=""/4, &(0x7f0000000140)=0x194) connect(r0, &(0x7f0000000180)=@rc={0x1f, {0x5, 0x0, 0x3, 0x57c8ebdd, 0xffffffff, 0x10}, 0x2}, 0x80) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffe}, 0x77) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x2, 0x551bf2e2, 0x0, 0x100, 0xaa}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0)={r2, 0x8, 0x30}, &(0x7f0000000300)=0xc) setsockopt$sock_void(r1, 0x29, 0x56689e15c608690d, 0x0, 0x0) 2018/04/11 04:10:34 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x6c}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r1, 0x7}, 0x3ea) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f00007f2000)=[{&(0x7f00002bc000)="b6", 0x1}], 0x1) connect$l2tp(0xffffffffffffffff, &(0x7f0000001740)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x3, 0x4, 0x1, 0x4}}, 0x2e) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e21, 0x80000000, @dev={0xfe, 0x80, [], 0x13}, 0x20}, 0x1c) shutdown(r0, 0x1) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000600)="d3a5422c2b2208c559fec2a3c58281039cbcace61e4eeea30064c2be463b98876e6d3c6996f0401e8861c3bab01b398d4ba34cc4787e370b165327384d8c01a502b844b8ef45a4ae93837dc4b253efbb0650aef9d26057eb1c5d9ea15c3b6077a68b39b5e36f7499160e3829f1bcef80a3", 0x71}], 0x1) [ 433.403811] kernel msg: ebtables bug: please report to author: entries_size too small [ 433.446554] kernel msg: ebtables bug: please report to author: Wrong len argument [ 433.492406] kernel msg: ebtables bug: please report to author: entries_size too small [ 433.511452] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/11 04:10:34 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000380)={&(0x7f0000000400)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000005c0)={0x20, 0x8000026, 0x1ff307543bf68123, 0x0, 0x0, {0x3}, [@typed={0xc, 0x3, @binary="711b9dc567"}]}, 0x20}, 0x1}, 0x0) 2018/04/11 04:10:34 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x904004}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x54, r1, 0xa00, 0x70bd26, 0x25dfdbfc, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x87}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x54}, 0x1, 0x0, 0x0, 0x8000}, 0x4004001) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000dc0)={"6c6f3a38c610629a00ad008000"}) 2018/04/11 04:10:34 executing program 2: setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0xc) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000200)={0xb1, &(0x7f0000000140)="6692384eeee73b3fd6f9385626c2fe2e56f9fe3a4fceb511f527ee8c86fc105ee389422f529cd8f12017312c9ab2d5c888a32ddc93d9915a0ad8b762fa8361c774034c7caf0c5264b48ca052cd60437b549ec700815abbd5ebae19d1aa61261ac06fc341b1e1fe4cbe04847c0e229ba89a9da8e83ac6e50c814c6544d701797c2f6007fb2b11698630e1ba9455d961e29266c7988c8aaf74398f8a7b6817c8edef465f49a5c9d981f32db1a467e49d4a42"}) 2018/04/11 04:10:34 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000440)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, 0x0, 0x3, [{{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @broadcast=0xffffffff}}, {{0x2}}]}, 0x210) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f00000001c0)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) r2 = accept(r0, &(0x7f0000002680)=@generic, &(0x7f0000002700)=0x80) recvmsg$kcm(r2, &(0x7f0000003c40)={&(0x7f0000002740)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f0000003b00)=[{&(0x7f00000027c0)=""/232, 0xe8}, {&(0x7f00000028c0)=""/212, 0xd4}, {&(0x7f00000029c0)=""/4096, 0x1000}, {&(0x7f00000039c0)=""/147, 0x93}, {&(0x7f0000003a80)=""/109, 0x6d}], 0x5, &(0x7f0000003b80)=""/146, 0x92}, 0x100) 2018/04/11 04:10:34 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x8, 0x5, &(0x7f0000000240)=@framed={{0x18}, [@ldst={0x0, 0x3, 0x0, 0x0, 0x0, 0x2}], {0x95}}, &(0x7f0000000080)="084689693be3d7200250f21b6a9289c7248a8ede1c7f4b939c83562ea15bf7cec056b75f759222899c8d83a07fcd9c269ad605e96a6a9f62d0296de6ccd79c214eba0f3d996433d063959943ea7170ab3eb82a131fadf0a897b7cc3d537bf9844b", 0x97, 0x94, &(0x7f00000002c0)=""/148, 0x0, 0x1}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xf, 0x3ff, 0x1, 0x1b, 0x8, 0xffffffffffffff9c}, 0x2c) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={0x0, 0x4, 0x18}, 0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'ip6_vti0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0xd, 0xf, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x2}, [@map={0x18, 0x4, 0x1, 0x0, r0}, @generic={0x20, 0xffffffffffffffff, 0x5, 0xfffffffffffffffb}, @map={0x18, 0xf, 0x1, 0x0, r1}, @map={0x18, 0xa, 0x1, 0x0, r2}, @exit={0x95}, @jmp={0x5, 0x6, 0xf, 0xf, 0x3, 0x80, 0x1}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x200, 0x3c, &(0x7f0000000280)=""/60, 0x41100, 0x1, [], r3}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0xf, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, [@generic={0x5, 0x7, 0x3f, 0x8000}, @jmp={0x5, 0x1ff, 0x5, 0x8, 0xf, 0x4, 0xfffffffffffffff0}, @ldst={0x0, 0x3, 0x3, 0x3, 0x9, 0x100, 0xfffffffffffffff4}, @alu={0x7, 0x1ff, 0x8, 0x8, 0x0, 0xffffffff, 0x10}, @jmp={0x5, 0x77, 0x7, 0x3, 0x0, 0x30}, @generic={0xffffffff, 0x5, 0x29, 0x1ff}], {0x95}}, &(0x7f00000004c0)='syzkaller\x00', 0x3, 0x55, &(0x7f0000000500)=""/85, 0x41000, 0x1, [], r3}, 0x48) 2018/04/11 04:10:34 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000080)={0x1c, 0x2c, 0xaff, 0x0, 0x0, {0x1}, [@nested={0x8, 0x0, [@typed={0x4, 0x8, @binary}]}]}, 0x1c}, 0x1}, 0x0) r1 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f00000000c0)=0xc) sendmsg$nl_generic(r0, &(0x7f0000001280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x18000}, 0xc, &(0x7f0000001240)={&(0x7f0000000100)={0x1108, 0x31, 0x8, 0x70bd27, 0x25dfdbfd, {0xf}, [@typed={0x8, 0x2, @pid=r1}, @nested={0x4, 0x31}, @typed={0x4, 0x2f}, @nested={0xc, 0xe, [@typed={0x8, 0x44, @str='\x00'}]}, @nested={0x10c0, 0xb, [@typed={0x8, 0x44, @ipv4=@broadcast=0xffffffff}, @generic="9dfd63cd610d7b2e0eb234d9cf1527f29c5c07a9d68aa77b426abd073ce0eeeba968d1e2a14a844f0f91e29050f4a5553a7693f04ef3d161b978890d98b2c29c1cf9576a7f5a381b58c58e2279a7e826c2e92881e22ad1d72ab64e78c03e1d13e7b97aab8ff019cd4ee9936248938483243a3260fc3fcefe1eaf891fde1f76eb2dee8e7c2b939443dce5ade834ea0e37aa53685c7173f2353d10b06c82233b", @typed={0x14, 0x8f, @ipv6=@dev={0xfe, 0x80, [], 0xd}}, @generic="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"]}, @typed={0x4, 0x54}, @typed={0x8, 0x71, @uid=r2}, @typed={0xc, 0x16, @u64=0xfffffffffffffff7}]}, 0x1108}, 0x1, 0x0, 0x0, 0x40}, 0x81) 2018/04/11 04:10:34 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-generic)\x00'}, 0x58) r1 = accept(r0, &(0x7f0000000200)=@rc, &(0x7f0000000300)=0x80) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000001500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000013c0)={&(0x7f0000001480)={0x54, r2, 0x314, 0x70bd2a, 0x25dfdbfe, {0x2}, [@IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x800}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x81}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}]}, 0x54}, 0x1}, 0x40) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000003f80)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000001c0)="c484b4a4eff66871b6a98a2275ba15fe", 0x10}], 0x1, &(0x7f00000014c0)}], 0x1, 0x0) recvmsg(r3, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/11 04:10:34 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffe}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000001340)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000001300), 0x4, 0x0, 0x0, 0x100}, 0x1) socketpair(0x1, 0xa, 0x2, &(0x7f00000014c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000001540)={&(0x7f0000001500)=[0x1, 0x100, 0x3], 0x3, 0x7f, 0xfffffffffffffffa, 0x80000000, 0x836, 0x2, {0x8001, 0x0, 0x9, 0x3, 0x9, 0x7f, 0x0, 0x0, 0xe5f8348, 0x758a, 0x61, 0x7, 0x3, 0x6, "6a25610107137a5d67291a400c5871d4aa9e4354f56eedcea877031e28ba833c"}}) setsockopt(r0, 0x5, 0x1000, &(0x7f0000001380)="efeba204ce120ad7c5d00c1b27f1496935017f2a325e7401fdd4dad12c0a44f2d00d5fb5ac8b9513de7e0d2ef0ebea9be100", 0x32) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800fdff000000000000000000000000070000000000000000000000000000005200000000000000"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x330, &(0x7f00001a7f05)=""/251}, 0x48) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000013c0)={0x0, 0x6, 0xd5e, 0x87, 0x1f, 0x8a2}, &(0x7f0000001400)=0x14) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001440)={r2, 0x37}, &(0x7f0000001480)=0x8) 2018/04/11 04:10:34 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xc, {0x2, 0x0, @broadcast=0xffffffff}, "0002000000050000002c5815a7e3d17d"}) 2018/04/11 04:10:34 executing program 1: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000040)={'mangle\x00', 0x2, [{}, {}]}, 0x48) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f0000c29ffc)=0x3, 0x51a9cb301423a087) sendmsg$inet_sctp(r1, &(0x7f0000000200)={&(0x7f0000e3aff0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000b03000)}, 0x0) 2018/04/11 04:10:34 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000280)={r0}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000002c0)=0x81, 0x4) setsockopt(r0, 0x65, 0x0, &(0x7f0000000000), 0x0) 2018/04/11 04:10:34 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000000040)="6908e4a09575516060f37336d183a9b490fecd6d8de71594d2ac98203fd0064bf82558f059013806d08870d085db1c3353b2147c25e3b0e2f21d090f8a36320564f14775ae8b586d7f1c7a6f04836c7cd63b46d1633cd58fc29bb6dde83b20200cae9db3b29928cb05f9770ff0afa7c38c620eeba45478e9267e55ed4e1c81671f78ce972c091a561119a12325d0df4bd2a0156e6e473e22168b110ce64c408da7156b5aafc89c2acd8cb76469e912fc7ba8973f1c66654b27a6cc9ed9b595132c5f88095e9e91cfbd9d9f0a04cf164f5f6a5f509c81ebb5267bc241362e10d7d32986907b29357b", 0xe8) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) socketpair(0x0, 0x4, 0x81, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000240)={&(0x7f00000001c0)='./file0\x00', r1}, 0x10) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f00000005c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000140)={0x7, 0x4, 0x36, 0x1, 0x8}, 0xfffffffffffffff1) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180), 0x8) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x80000001, 0x3, 0xfff, 0xe79, 0x7ff, 0x1, 0x80, 0x8, 0x300, 0x7fffffff}, 0xb) 2018/04/11 04:10:34 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) poll(&(0x7f0000000140)=[{r0, 0x8}, {r0, 0x1}, {r1, 0x44a8}, {r1, 0x2}, {r0}, {r1, 0x81}, {r1, 0x8}, {r1, 0x8000}, {r0, 0x8640}], 0x9, 0x7) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0xe20}, 0x1c) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000040)=0x10, 0x800) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x80}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={r3, 0x9}, 0x8) getpid() 2018/04/11 04:10:34 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23, @multicast1=0xe0000001}, 0xfbe84f17) r1 = accept(r0, &(0x7f0000000100)=@ax25, &(0x7f0000000180)=0x80) connect$l2tp(r1, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @loopback=0x7f000001}, 0x4, 0x1, 0x1}}, 0x26) r2 = accept4(r0, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000000080)=0x80, 0x800) bind$vsock_stream(r2, &(0x7f00000000c0)={0x28, 0x0, 0x2711, @hyper}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000380)='veno\x00', 0x2e5) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000001480)={'filter\x00', 0x1000, "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"}, &(0x7f0000000280)=0x1024) recvfrom(r0, &(0x7f0000000480)=""/4096, 0x1000, 0x100, &(0x7f00000001c0)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x80) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) 2018/04/11 04:10:34 executing program 0: r0 = socket$inet(0x2, 0x100004, 0xc) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x30, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000180], 0x0, &(0x7f0000000140), &(0x7f0000000180)}, 0x78) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000180)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0x4080000000000020, &(0x7f00000001c0)={@rand_addr, @local}, &(0x7f0000000240)=0xec) 2018/04/11 04:10:34 executing program 3: r0 = socket(0x10, 0x2, 0x40000008) write(r0, &(0x7f0000001680)="1f0000000104ff00ed2a3c13e5d5b2428b05010008000100010423dcd9df00e962a76750fa4c230d4b3850fef8cf21156379e35d88dfe18b909c8945ed40de805bd86120c451f8fc2c3a36c9de025b5d231e3bc8202bcc6ac434f6958aec8e4f5c4c294943b12afe9f2dfef970ca410b5c6211682a6f36c4b3cd4c40d6aed81c49f5aec2d38980770e1e8f5f0a044d1b39545bd2382c1040d84e445b3a0c3e91ca0396dfac28", 0xa6) bind$alg(r0, &(0x7f0000000340)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) write(r0, &(0x7f0000000000)="1f0000000104fffffd3b54c007110000f30501000b000100feff0fd10000cf", 0x1f) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000040)=0x2) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f00000000c0), &(0x7f0000000140)=0xc) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000200)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000240)={0x0}) write(r0, &(0x7f0000000480)="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0x1000) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000300)={r2, &(0x7f0000000280)=""/80}) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'gre0\x00', {0x4, 0x1, 0x0, "d9fbd5373e54", 0x3}}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180), &(0x7f00000001c0)=0x4) sendto$unix(r0, &(0x7f00000014c0)="0def6e5c00e164d6d2cd294f99a44b8388e18e1b536482eaaebc35cafcfb7a806aade877274b611c96b7ef31b12fa54bc40ae8ae853e9529f7f2b18f04175fcebe722e677ce18ebc0098b9fdb8d29f60e9673504aee9d165ecac46c078871fd6e1b85201b538fbcd2780d80bbe6eb045bec5b16b128d5bf10c113ebc6ef2d07a8b1eb2f0192c00785f94d7e206bc012b8047e32a40774dd40db4bf4cd0d0dd24a42dc7bcc4b5281aa1c9e5822aa907cc5f1543234165bca0dc1bd95a04d631d720a25ca11b8624bb5ab7dd9bf870", 0xce, 0x0, &(0x7f00000015c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f00000003c0)=0x6) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001480)={r3, 0x1}, 0x8) 2018/04/11 04:10:34 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x339, 0x6, 0x3, 0x6, 0x2a2dcbf2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0xfffffffffffffff7}, 0x10) sendmsg$netlink(r1, &(0x7f00003aefc8)={0x0, 0x0, &(0x7f0000847000), 0x0, &(0x7f000048a000)}, 0x0) r2 = socket(0x1e, 0x4, 0x0) write$binfmt_misc(r0, &(0x7f0000000080)={'syz0', "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"}, 0x1004) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) close(r2) 2018/04/11 04:10:34 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = accept4$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000000340), 0x80800) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000380), &(0x7f00000003c0)=0x4) getpid() ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, 0x5d, r2}) getsockname(r3, &(0x7f0000000280)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000240)=0x80) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r4, 0x111, 0x5, 0x9, 0x4) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6}, 0x14) sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000540), 0x3a2, &(0x7f0000000500)}}, {{0x0, 0x0, &(0x7f0000002940), 0x0, &(0x7f0000002980)}}], 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bcsh0\x00', r2}) 2018/04/11 04:10:35 executing program 3: socket$nl_crypto(0x10, 0x3, 0x15) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@delneigh={0x28, 0x1d, 0x52b, 0x0, 0x0, {0xa}, [@NDA_DST_MAC={0xc, 0x1, @link_local={0x1, 0x80, 0xc2}}]}, 0x28}, 0x1, 0x0, 0x0, 0x4044}, 0x0) 2018/04/11 04:10:35 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000001640)=@mpls_getnetconf={0x1c, 0x52, 0x1, 0x0, 0x0, {0x1c}, [@NETCONFA_IFINDEX={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@nl=@unspec, &(0x7f0000000080)=0x80, 0x80800) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000180)={0x9, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) 2018/04/11 04:10:35 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000480)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000007c0)={0x14, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@can, &(0x7f0000000080)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000140)={r2, 0xe4, "3311bd28ed6767b68e02d9c002b89195110ba496203edd5a03cfc90afb86b943260a5bd84bbc2c8350ae47dbdf9141b2add1e4911d7389d163c33cbe4325ffc34198f0f70c095337e3a8d2ade1839c21be8d3010a6f4580819a97c30b98ef8268e826aead72ae24c6dae6c12bf2d62236e24f9bc535bd5f995415d66f7b48d50db0775a373aaeda6998e89621cd9ee48367a1cefa60698b8e24af560ee5c7a5e6a9deb203adec5b6dfcbcc13d04f7b1ad91d187934190157dd5e9887a6dd026d5ca3d5794edf95eb173082cfcf5932bfae6577f38bf940172274ad12159d08e6e8207753"}, &(0x7f0000000240)=0xec) sendmsg$nl_generic(r1, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x30, 0x39, 0x300, 0x70bd2c, 0x25dfdbfb, {0x1a}, [@generic="b005de7a24800fd85e6a587c3ee088a0455013ef7a3aa0cb1b6dd844"]}, 0x30}, 0x1, 0x0, 0x0, 0x44}, 0xc0) 2018/04/11 04:10:35 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000c80)=@nat={'nat\x00', 0x19, 0x2, 0xb78, [0x20000100, 0x0, 0x0, 0x20000c18, 0x20000c48], 0x0, &(0x7f0000000000), &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0xbf0) 2018/04/11 04:10:35 executing program 6: bpf$MAP_CREATE(0x3, &(0x7f0000000040)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xc, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3}, 0xffffff72) 2018/04/11 04:10:35 executing program 1: r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48, 0x3ecf6a87c958278c) mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000021, 0xc2030, r0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) socketpair(0xf, 0x5, 0xce6, &(0x7f00000000c0)={0xffffffffffffffff}) socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000100)=0x4000000000000000, 0x4) 2018/04/11 04:10:35 executing program 2: r0 = socket(0x10, 0x802, 0x10000000000000) write(r0, &(0x7f00000000c0)="24000000010025f0071c0165fffffc0e020000170000000182a9000c08000a0000fa0000", 0x24) 2018/04/11 04:10:35 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa00100}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)={0x1b0, r1, 0x203, 0x70bd2b, 0x25dfdbfc, {0x3}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xffff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x101}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x401}]}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x66}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x7, 0x7}}]}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8be}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xd6ef}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x101}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}]}, @IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x13}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x3f}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x900000}, @IPVS_CMD_ATTR_DAEMON={0x64, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfffffffffffffff7}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x15}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x20}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x1b0}, 0x1, 0x0, 0x0, 0x20004004}, 0x10) r2 = socket$inet(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000010000)="2f0000001800030007fffd946fa283bc8020000000040005031d85680800a3a2d188737e0b0003002cdf1389598e2c", 0x2f}], 0x1}, 0x0) [ 434.079654] netlink: 'syz-executor0': attribute type 3 has an invalid length. 2018/04/11 04:10:35 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000140)=""/145, &(0x7f0000000000)=0x1000002f0) 2018/04/11 04:10:35 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f00000018c0)=[{&(0x7f0000001780)="2c2f51ad15b689b0c674d4f61aaa1d5cf3f0f7f81006beb581b5726c56ca7f1e6b2b140d4596b871e1724be233b51c72a79a38c5f738b9cb1e77ad88740769a86127d07ceee39918a43bf728ed5ed5e16d406b1fcda74747c8b1523ad5186f4568f477a09630eb511571ca7d15581011ef404e43520d6aa9876c11b486938e74712d8aae446ee90879cf07eecffde30433d9fdaeb87fa7f189f1b04d3478f878c64526fc1af09d"}, {&(0x7f0000001840)="1d05dae0d7201fd23f2d9404efe0734af879a5df198d3339315629dde9a8c99fb9be8261e46c9c7fa16b26a770296d96e8a0f6333f36e4ab8c38aa7bf6c4cb2fcb8edda4383a75b41ddf6ad24567d435a4448682ad86eeb7f3cac9812a8de7afa22a87"}], 0x1ea) 2018/04/11 04:10:35 executing program 7: r0 = socket$inet6(0xa, 0x4, 0x8010000000000084) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001940)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={r0}) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000380)={'syz_tun\x00', {0x4, 0x6, 0x4, "6f428544c898", 0x25}}) bind$inet(r1, &(0x7f0000001980)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000001580)=[@in6={0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xf9d8}, @in6={0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0x1}], 0x38) bind$inet(r4, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r4, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) r6 = socket$alg(0x26, 0x5, 0x0) ioctl$DRM_IOCTL_RM_MAP(r6, 0x4028641b, &(0x7f0000000200)={&(0x7f0000ff9000/0x4000)=nil, 0x1, 0x3, 0x0, &(0x7f0000ffb000/0x3000)=nil, 0x500000000000000}) bind$alg(r6, &(0x7f0000e33fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1)\x00'}, 0x58) r7 = accept4$llc(0xffffffffffffff9c, &(0x7f0000001280), &(0x7f00000012c0)=0x10, 0x800) accept4$llc(r7, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001b40)=0x10, 0x800) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}, {0x307, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x0, {0x2, 0x4e22, @loopback=0x7f000001}, 'vlan0\x00'}) r8 = accept(r7, 0x0, &(0x7f00000003c0)=0x21a) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000300)={'broute\x00', 0x0, 0x4, 0x1000, [], 0x9, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000001e00)=""/4096}, &(0x7f0000000040)=0x78) connect$inet6(r8, &(0x7f0000001ac0)={0xa, 0x4e20, 0x6806, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xffff}, 0x1c) recvmsg$kcm(r8, &(0x7f0000001900)={&(0x7f0000001600)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000001800)=[{&(0x7f0000001680)=""/127, 0x7f}], 0x1, &(0x7f0000001840)=""/184, 0xb8, 0x8001}, 0x0) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f000000a000), 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001380)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x4, 0xffffffffffff770b, 0x0, 0x6487, 0x34}, &(0x7f0000001440)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001480)={r9, @in6={{0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9e}}, 0x9, 0x7}, &(0x7f0000001540)=0x90) syz_genetlink_get_family_id$ipvs(&(0x7f0000001340)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r8, &(0x7f0000001c80)={&(0x7f0000001300)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000001c40)={&(0x7f0000001cc0)=ANY=[]}, 0x1}, 0x0) connect$inet(r4, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10) sendto$inet(r4, &(0x7f0000000080)="bc", 0x1, 0x8000, &(0x7f0000000140)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r4, &(0x7f00006d1fd4)="db", 0x1, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/11 04:10:35 executing program 1: socketpair(0x13, 0x3, 0x80, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f00000000c0)={0x2, 0x10001}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f000001b000)}, 0x0) sendmsg$netlink(r2, &(0x7f0000002440)={0x0, 0x0, &(0x7f0000002380)=[{&(0x7f0000002240)={0x10}, 0x10}], 0x1, &(0x7f0000002400)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000040), 0x4) r3 = socket$inet6(0xa, 0x80800, 0x5) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r3, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) [ 434.121860] netlink: 'syz-executor0': attribute type 3 has an invalid length. 2018/04/11 04:10:35 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'ipddp0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) 2018/04/11 04:10:35 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000f59ff6)=@file={0x1, './file0\x00'}, 0xa) listen(r0, 0x80000000000000) r1 = epoll_create(0x808) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000040)={0x10000000}) 2018/04/11 04:10:35 executing program 5: socketpair(0x1d, 0x80a, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400800}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xd4, r1, 0x200, 0x70bd25, 0x25dfdbfe, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffffffffff7f}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x140000000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x360}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x70, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x60}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x100000001}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x1}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0xd4}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r2 = socket(0x2, 0x2000080003, 0x2) getsockopt(r2, 0x0, 0xd3, &(0x7f000000d000)=""/8, &(0x7f0000002ffc)=0x8) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000240), 0x4) 2018/04/11 04:10:35 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_buf(r0, 0x0, 0x24, &(0x7f0000000100)="55337b6c2262889ca5cf3def9cd513baa51d6a1770303007f6b7a9eac3bca2714b54478d721f815c21e3d92f092b740956dc3ce6e2e635c0a9b81aebc3861ff7e0a6d9940b1b0ad6b6df3f9d345abb810a", 0x51) r1 = accept4(r0, &(0x7f0000000180)=@alg, &(0x7f0000000200)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000240)={0x8, 0x1, 0x5, 0xffffffff, 0x0}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000002c0)={r2, 0x35}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000300)={0x8, 0x8000, 0x4958000000000000, 0x2e, r2}, 0x10) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f000000c000)=""/4096, &(0x7f0000009000)=0x1000) getsockopt$bt_hci(r3, 0x0, 0x1, &(0x7f0000000000)=""/77, &(0x7f0000000080)=0x4d) 2018/04/11 04:10:35 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f000033cff0)={&(0x7f0000e62000)=ANY=[@ANYBLOB="2000000019000104000000000000000220000000"], 0x20}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={r0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e22, 0x13a6, @dev={0xfe, 0x80, [], 0x16}, 0x4}}, 0x9, 0xfffffffffffffffc, 0x7bdc857f, 0xcdf, 0x54b}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x5, 0x8, 0x32d94316, 0x1000, r2}, 0x10) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000340)={@mcast2, 0x0}, &(0x7f0000000380)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f00000004c0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000500)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@broadcast=0xffffffff, 0x4e20, 0xffffffff00000001, 0x4e24, 0x1f, 0xa, 0x0, 0x80, 0xc, r3, r4}, {0x4, 0x7fff, 0x401, 0x4, 0x8, 0xa6ee, 0x1b, 0x1}, {0x1000, 0x7fd, 0x0, 0xffffffff}, 0x8, 0x6e6bb5, 0x0, 0x1, 0x0, 0x2}, {{@in=@broadcast=0xffffffff, 0x4d4, 0x33}, 0x2, @in=@multicast1=0xe0000001, 0x3503, 0x1, 0x3, 0x0, 0x10000, 0x2, 0x7ff}}, 0xe8) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/04/11 04:10:36 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'md5-generic\x00'}, 0xfd72) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r1, &(0x7f0000000100)="224b49fd1e310f215feac34bbc176bfc0006f72f9a0f4a6f3f21009562f8c0e3e8f2000000c896d61f3f2d0b9d7bcffc88dbe6b7acdc870f6aee9cc9c4d0021036486bc45228c0dd1e38e4ce49ba4d1ec4373d242e635bdbc45641adf232f7a6f3da8285001a2e70b58306e1793f7abe92abc48367298e347485d520a88c47d7eabbcebd1dd850715284a9fd69bf6bfde5cfb085c385724baacf1a2865d221d2", 0xa0, 0x0, &(0x7f0000001280)=ANY=[], 0x0) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/04/11 04:10:36 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(authencesn(sha512_mb,ctr(twofish-asm)))\x00'}, 0x58) pread64(r0, &(0x7f0000000100)=""/241, 0xf1, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x1) 2018/04/11 04:10:36 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x101d}, 0x2c) getpeername(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x80) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7ffa, 0x0, 0x201a7fd7, 0xa}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x6, 0x2ed, &(0x7f00001a7f05)=""/251}, 0x48) r2 = socket(0xa, 0x3, 0x2) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="00689c479665000004000000000000000000000002"]) pwrite64(r1, &(0x7f0000000140)="5ded312b40314d801614bce65bee6c6a86676ac0365e266c7d4d5b5894bccd24de6865187885882835e0fe6c7eac891065568280788a314ab7eb012dff94c6dcc26f7cc941bce7681dc201977a90875197d7f769e2adcc9d668b19eef5a9a4581019011630ca6e07c244abd4be60e5cd3647e52b9d60fc63090d3a72702f50864d6afb48443165be06", 0x89, 0x30) ioctl(r2, 0x8918, &(0x7f0000000000)) 2018/04/11 04:10:36 executing program 0: recvmsg(0xffffffffffffff9c, &(0x7f0000000380)={&(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/39, 0x27}, {&(0x7f0000000200)=""/199, 0xc7}, {&(0x7f0000000300)=""/38, 0x26}], 0x3, 0x0, 0x0, 0x9}, 0x140) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000003c0)={0x0, 0x6}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000440)={r1, 0x3f, 0x2, 0x3, 0x89, 0x1f}, &(0x7f0000000480)=0x14) r2 = socket$can_bcm(0x1d, 0x2, 0x2) r3 = socket$can_raw(0x1d, 0x3, 0x1) close(r3) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000004000)) sendfile(0xffffffffffffffff, r3, &(0x7f0000004000)=0xfffffffffffffffc, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) ioctl$sock_SIOCADDDLCI(r4, 0x8980, &(0x7f0000000100)={'ip6gre0\x00'}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f00000000c0)={0x6, 0x2, 0x5e8, 0x9, r5}, 0x10) 2018/04/11 04:10:36 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000001400)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000001480)=0x80) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000640)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000000040)=0xe8) connect$packet(r0, &(0x7f0000000100)={0x11, 0x1b, r1, 0x1, 0xcfa2, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000014c0)={'dummy0\x00', 0x5}) r2 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f00000000c0)=0x14, 0x4) r3 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x0) accept$packet(r3, 0x0, &(0x7f0000000140)) bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000b00), &(0x7f0000000080)}, 0x18) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000001d80)={0x0, 0x1, 0xfffffffffffffdeb, @random="7c2e1626459d"}, 0x9) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000000)='bcsf0\x00') ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000400)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)) ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, &(0x7f0000000440)) r4 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000001d00)=0x28e) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000000800)={0x0, 0x1, 0xffffffffffffff4e, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x627c3419c73d9689) r5 = socket$inet(0x2, 0x2, 0x0) unshare(0x40040000) setsockopt$EBT_SO_SET_ENTRIES(r5, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x38e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x406) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000080)={0xc, @loopback=0x7f000001, 0x4e23, 0x3, 'sh\x00'}, 0x2c) 2018/04/11 04:10:36 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000ff4fe0)="1f0000004a00e9ff05000000230000003f800000000000f504fe441951840a", 0xffffffffffffff00) 2018/04/11 04:10:36 executing program 7: socketpair(0x11, 0x5, 0xfff, &(0x7f00000000c0)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x8, 0x0, 0x7, 0x7, 0xf, r0, 0xfffffffffffffe01}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x1, 0xb2, 0x4, 0x6}, 0x59) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r1, &(0x7f0000000000)="a034e2754fd50e", &(0x7f00000001c0), 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r1, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) getpeername$netlink(r0, &(0x7f0000000140), &(0x7f00000001c0)=0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000000), &(0x7f00000000c0)}, 0x20) 2018/04/11 04:10:36 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080), &(0x7f00000000c0)=0x18) r1 = socket(0x7, 0xa, 0x9c69) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getpeername$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'yam0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'\x00', 0x0}) accept$packet(0xffffffffffffff9c, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000005c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000cc0)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}}}, &(0x7f0000000dc0)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000e00)={0x0, 0x0, 0x0}, &(0x7f0000000e40)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000003c0)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000f80)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000fc0)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f00000010c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000011c0)={{{@in6=@remote, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000000200)=0x425f6245ade7f8f) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000013c0)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f00000014c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001540)={'team0\x00', 0x0}) getpeername$packet(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000002c0)=0x14) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000002b80)={0x0, @local, @multicast1}, &(0x7f0000002bc0)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={"74757d0570587c8e5da000", r9}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000002d00)={0x0, @broadcast, @multicast2}, &(0x7f0000002d40)=0xc) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000002d80)={0x0, @local}, &(0x7f0000002dc0)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000002ec0)={'team0\x00', 0x0}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000002f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002f40)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000002f80)={@loopback, 0x0}, &(0x7f0000002fc0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000003000)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000003040)={'vcan0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000030c0)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f00000031c0)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000003380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000033c0)=0x14) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000003d00)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2800000}, 0xc, &(0x7f0000003cc0)={&(0x7f0000001580)=ANY=[@ANYBLOB="1e000000", @ANYRES16=r2, @ANYBLOB="100028bd7000fddbdf250000000008000100", @ANYRES32=r3, @ANYBLOB="7c00020038000100240001006d636173745f72656a6f696e5f636f756e74000000000000000000000000000008000300030000000800040004000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000000010008000600", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="cc0002003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="4000010024000100b44030306c625f74785f686173685f6700000000000081b203000300000008000400", @ANYRES32=r7, @ANYBLOB="08000700000000004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000008000100", @ANYRES32=r8, @ANYBLOB="f400020074000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b00000044000400050004a6040000001100077c8900000000010301030000000104010200020000ffff0709000000009c0e0700090000008fca05ad15590000000801810800000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004000900000008000700000000003c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000000c00040009000901ff01000008000100", @ANYRES32=r9, @ANYBLOB="7c00020038000120240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400a0f00000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000400000008000600", @ANYRES32=r10, @ANYBLOB="01000000", @ANYRES32=r11, @ANYBLOB="4402020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000002000008000600", @ANYRES32=r12, @ANYBLOB="54000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000002400040000044f010500000001041f000010000007000101030000009db2405dffffffff38000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400090000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r13, @ANYBLOB="44000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000140004006163746976656261636b75700000000038000100795f70656572735f696e74657276616c0000000000000000000000080003000300003c0001006e61626c00000000e5ff000006000000040004000800060000000000002ca2f166045e66db31aeef2964c1247ab3d291da281844c1", @ANYRES32=r14, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000100000008000600", @ANYRES32=r15, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040003000000080007000000000008000100", @ANYRES32=r16, @ANYBLOB="8400020040000100240001006c625f706f76fdff73dbe2cdd40c2662e12c96439ab6b6401774617473000000000000000000000004000000bbfa000008000300", @ANYRES32=r17, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r18, @ANYBLOB="080007000000000008000100", @ANYRES32=r19, @ANYBLOB="b8000200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004001f00000008000600", @ANYRES32=r20, @ANYBLOB="3c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000000c000400060008ff7e00000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004003906ffff08000100", @ANYRES32=r21, @ANYBLOB="8801020040000100240001006d6f646500000000000000000000000000000000000000000000000000000000080003000500000010000400726f756e64726f62696e000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000800000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004001309000008000600", @ANYRES32=r22, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000700000008000600", @ANYRES32=r23, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400ffff000054000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b00000024000400050000f762b6ea3d020000030900000004003e04070000000100010eee8f000008000100", @ANYRES32=0x0, @ANYBLOB="3c00020038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004004700000008000100", @ANYRES32=r24, @ANYBLOB="400002003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r25], 0x8a0}, 0x1, 0x0, 0x0, 0x20008800}, 0x4000) 2018/04/11 04:10:36 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c60000)={0x3}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x10001, 0x0, 0x7, 0x800, 0x7, 0x3, 0x5, 0xb20e, 0x0}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000001c0)={r1, 0xb39c}, 0x8) write(r0, &(0x7f000052c000)="c6", 0x1) shutdown(r0, 0x1) socketpair(0xd, 0x6, 0x1, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000240)={r1, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x5d, "2b962682fc0f59a5ccc2aef92cd090ff5bea1d67eac6cfe7e786e737c34804a834bb2b10a409cbff3430f68a895654bd6eb1c02ee15a005e9d0377e58b6fbba8ea0a2ef7fba48486e1e20c248f6beaf379733e0ffd6b94e8e014b725f7"}, &(0x7f0000000080)=0x65) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x20, 0x800b, 0xfffffffffffffffd, 0x8, r3}, &(0x7f0000000100)=0x10) 2018/04/11 04:10:36 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair(0x0, 0x800, 0x5, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f00000000c0)={0x2, 0x8, 0xffffffff00000001, 0x7fff, 0x10, 0x200}) getsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000000000), &(0x7f0000000100)=0xfba3471f) socket$inet6_dccp(0xa, 0x6, 0x0) [ 435.238470] IPVS: ftp: loaded support on port[0] = 21 2018/04/11 04:10:36 executing program 5: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x8, 0x2, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000000540)={@remote, 0x0}, &(0x7f0000000580)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, 0x1, 0xfffc, 0x400000008, 0x400, 0x6, 0x4040010, r2}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x0, {{0x2, 0x4e20, @dev={0xac, 0x14}}}}, 0x88) 2018/04/11 04:10:36 executing program 7: syz_emit_ethernet(0x8001, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaeaaaaaaaaaaaaaaaa00080045000058000000000084907800000000ffffffff0420880b0000000000000800000086dd00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000200)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x80, 0x80800) getsockopt$nfc_llcp(r0, 0x118, 0x7, &(0x7f00000002c0)=""/16, 0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00000003c0)=0x800, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) bind$nfc_llcp(r2, &(0x7f0000000100)={0x27, 0x1, 0x2, 0x2, 0x5, 0x2, "1585d83573ee44b0c0617c5b2f4499d7cef4b058138bbeb34f07dd1bc354dd32b0e914c3b8eac158046409c9939b590f3eb108598094b440c703aa21a44bed", 0x14}, 0x60) socket$inet6(0xa, 0x8000f, 0x3) 2018/04/11 04:10:36 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) socketpair(0x9, 0x2, 0x3f, &(0x7f0000000000)={0xffffffffffffffff}) accept4$bt_l2cap(r1, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x80800) sendmmsg(r0, &(0x7f0000b02000)=[{{&(0x7f0000b15fa8)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(seed-generic)\x00'}, 0x58, &(0x7f00009fe000)=[{&(0x7f00002e1f15)="02", 0x1}], 0x1, &(0x7f0000377dc0)}}], 0x1, 0x0) 2018/04/11 04:10:36 executing program 5: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000140)=0x1c) write(r0, &(0x7f0000000180)="9a351075d81a3e0bbc51dd9290c24998f3b7ae52692a5bc18cf37179b01bf725e30e450570ab2ed71f028989925c73e681e551f3cbbce6d75a450e1151909b55120a748e46976b976e81cadf4ccc969ee2f55bbc3ceed5d579a4fd4a744dd677d27e8b2276efd14f55", 0x69) r1 = socket$inet6(0xa, 0x3, 0x0) sendmmsg(r1, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000080)="fe6ed2c919"}, {&(0x7f0000000b00)="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"}], 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x303, &(0x7f0000000040)=[{0x10, 0x1, 0x24}], 0x10}}], 0x2, 0x0) 2018/04/11 04:10:36 executing program 6: r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @multicast1}}, &(0x7f00000000c0)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000002c0)={0x0, 0xb8, "1f562cc2696598555b59a823a8f04c6387a9ee1b486f51927b666b243c1a8674eec179b17953d5a0fa1268b273dfc3a9677eae7e8cb92f660ed7d8b56caf3023b1a3e7bbac9724dfd152091b41cc4f4480d0c515b0eb13e4aeb0d1a15885d25751a3f6a0f15a584b9a9ad12cc170d67f92b3a01b0b4a7c956e4b9d0e9271fa1a04bf9f9e74515b455f6f44f8bf055fe9343f54453608dc17efdd470091ca30f6cb46be1ff93b3e70ebfe22eb2524cbbafcd50e62b1a2e903"}, &(0x7f0000000100)=0xc0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000003c0)={r1, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}}}, 0x84) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) write(r0, &(0x7f00000005c0)="cfb57c646572d79b00caf0fa24732cdc575f089b80b417cefe", 0x19) connect$inet6(r2, &(0x7f00000006c0)={0xa, 0x4e21, 0x3, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xfffffffffffffffd}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x800006c}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000780)={@empty, @loopback, 0x0}, &(0x7f0000000800)=0xfffffdfa) r4 = getpid() setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000700)={{0xa, 0x4e24, 0x455, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, {0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0x10}, 0x8}, 0x5, [0x7f, 0x4, 0x6, 0x9a2c, 0x54e20caf, 0x5, 0x3, 0xc3]}, 0x5c) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000640)=r4) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000680)=@assoc_value={r1, 0x7}, 0xffffffffffffff78) r5 = socket$nl_xfrm(0x11, 0x3, 0x6) sendmsg$key(r5, &(0x7f0000f21000)={0x0, 0x0, &(0x7f0000f21000)={&(0x7f0000000500)=ANY=[@ANYBLOB="0200810004000000000000000000100088a80000320c83ab72ba778f3249d5cfe9442afb6a7348e74bffeed457fab4e4b240ca9b43e3c95edde42640f1b6a3807a8fa9e84ef5fb5d8b36707ae404262518afb72a1446cd4a11d289dc023f9f36e1849dc72450e2e3"], 0x69}, 0x1}, 0x0) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000600)) bind$inet6(r2, &(0x7f0000000580)={0xa, 0x4e24, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000}, 0x1c) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000004c0)={@remote={0xfe, 0x80, [], 0xbb}, 0xe, r3}) connect$inet6(r2, &(0x7f0000000380)={0xa}, 0x1c) sendto$inet6(r2, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) recvfrom$inet6(r2, &(0x7f0000000140)=""/61, 0x3d, 0x10140, &(0x7f0000000480)={0xa, 0x4e24, 0x20, @remote={0xfe, 0x80, [], 0xbb}, 0x7f}, 0x1c) 2018/04/11 04:10:36 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="240000001a0003000700fd556fa283bc0aeee6d879d37d05271d85940800040001000000", 0x24}], 0x1, 0x0, 0x129}, 0x40007ff) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000100)=0x10) [ 435.478405] kernel msg: ebtables bug: please report to author: entries_size too small [ 435.560768] kernel msg: ebtables bug: please report to author: entries_size too small [ 435.572367] IPVS: ftp: loaded support on port[0] = 21 2018/04/11 04:10:37 executing program 7: r0 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@nl=@proc, &(0x7f0000000100)=0x80, 0x80800) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000140)={r1}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000000000)={@empty, @broadcast}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000001cfe0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}], 0x11) 2018/04/11 04:10:37 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000000040)=0x8, &(0x7f0000000080)=0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'ip6tnl0\x00', &(0x7f0000000000)=@ethtool_cmd={0x47}}) 2018/04/11 04:10:37 executing program 1: unshare(0x60000000) r0 = socket$netlink(0x10, 0x3, 0x1f) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'gre0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000000080)=@ipv6_newaddr={0x2c, 0x14, 0x111, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_ADDRESS={0x14, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/11 04:10:37 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e24, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c) r1 = socket$inet6(0xa, 0x4, 0x2000000000001) connect$inet6(r1, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x4, 0x200}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r2, 0xfffffffffffffffe}, 0x8) setsockopt$inet6_int(r1, 0x29, 0x7, &(0x7f0000000000), 0x4) sendmmsg(r1, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x1f4) 2018/04/11 04:10:37 executing program 6: unshare(0x80003) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket$kcm(0x29, 0x800000009, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)={'syz0', "85faaa65ec994b11d60c7a06143cbdb2a199f84fa59a39ccabedcc2ef9aae161c03d8164e5ba91f022f4615311703c883d3b254ad36166f5243bd86895ac7401a6a27ba7c94c5ee4da9fc5fcf03428c7abf4ce17d8e99b7f44727f203da2f5259605f26e91ef1f84ae0c6fb37ec1366dee33caf947da25e92a77564293a9aed6cd0de2d8c8aa808116"}, 0x8d) ioctl$int_out(r0, 0x5462, &(0x7f0000000180)) 2018/04/11 04:10:37 executing program 3: unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000419000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$unix(r0, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x8, &(0x7f0000008000), 0x0, &(0x7f0000000ff0)}, 0x0) recvmsg(r1, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000), 0x0, &(0x7f000000c000), 0xb9b4}, 0x0) 2018/04/11 04:10:37 executing program 5: socketpair$ax25(0x3, 0x7, 0x6, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$ax25(r0, &(0x7f0000000100)=""/132, 0x84, 0x10000, &(0x7f00000001c0)={0x3, {"d98eee373440ad"}, 0x1ff}, 0x10) setsockopt(r0, 0x9, 0x6, &(0x7f0000000000)="24b15d21ae2908a4440f9586f8b842decad5848298ac8e489ad4bacf62e4bf1d213557390553d24a402c5d9cccb9c750040a821e07f0211965061cbd8f3e811cc480f615a5e9184f85f4241ae0d7d2f5ae9507701d337f1a27fe62d3df08c33ef3a9e690ab8ea34da4dddea6fdb90146107a245af3d302640d66be0482419bb5892540e1ffc394e95ead22f2b16c8fe408c835a382362aa5649b4e5b9d0a1c29b298398b2bcacea3e725c498e2099f9b6d", 0xb1) r1 = socket$inet(0x2, 0x0, 0x0) sendto$inet(r1, &(0x7f00009a9000)="01", 0x1, 0x20008046, &(0x7f0000db4ff0)={0x2, 0x4e22, @rand_addr=0xa6bba66}, 0x92) 2018/04/11 04:10:37 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x11000000000d) r1 = socket(0x0, 0x4, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000400)={0x0, 0x8000}, &(0x7f0000000440)=0x8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000340)={0x0, @rand_addr, @broadcast}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000480)=@assoc_id=r2, 0x4) r3 = accept(r0, &(0x7f0000317000)=ANY=[], &(0x7f0000123000)) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000003c0)={r2, 0x8, 0x30}, &(0x7f00000004c0)=0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x8001}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0)={0x0, 0x2, 0x10}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000001c0)={r4, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x217b, 0xa0febfe}, &(0x7f0000000000)=0xfffffffffffffefe) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000500)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000040)={0x40, 0x20d, 0xff, 0x0, r5}, &(0x7f0000000280)=0x10) write(r0, &(0x7f00000000c0)="b981ba55d1cb9f42a33955624474baef306069b04ad699ab0d515b06d5eab79274a849d5ce506bca3af1ba683c422f46f6ac31b304fc20210716918c21a5f4eddfcece0c5dbaeb1ebb9877f02a07ab02079e78595cbcf7802910ccb0024195610c4cf238c00ef0dbc1cdc8d637b7b6449825cc357509f06dfe096d71a6d7a3a358a4bcf862af792c69812cf7c0d1512a477837d3147d4afeef1d04c251dbf8a952f7b1811f0c9517069e5a2f726646e5681dfab5e55d842b4d3299493419d6d31be36ca662d090c591aa218f307a485d", 0xd0) [ 436.285745] IPVS: ftp: loaded support on port[0] = 21 2018/04/11 04:10:37 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000288fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="7ba2f53b3c215c662ed159bb73de6eb02f3892c6fd2a5c1b327caa878bb5f78d86a450cc53ce572354c15aaffd5881094614dd7466e615e388d7f26c6ae19d217953cc641663f85b99255899726e8f545838755897655384818579ab43ddc7aa50ecbbf8a7babf369cc945d1c31f91b5f76d4120b33f726d495f", 0x7a) recvmsg(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000180)=@generic, 0x80, &(0x7f0000000100)=[{&(0x7f0000000200)=""/207, 0xcf}, {&(0x7f0000000300)=""/85, 0x2e}], 0x2, &(0x7f0000000540)=""/158, 0x9e}, 0x0) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000282fef)="1e336500ff4ad5e700000022000000ec", 0x10) sendmmsg$alg(r1, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000600)="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", 0x1000}, {&(0x7f0000000000)="a0c535892114f044b3c160c858c014b642b8b088361f62d092c7cc617b41191adc9b47e322faa2518f76e45e955afbe11f74e38f4d12cd0c0fe8f6addb1b0ee6fc4cb354595ab90fa2408d68117ace7bac894777c43b5ff970299095895f194af736744a53", 0x65}, {&(0x7f0000000380)="f9910ed733ee0465fe6b503c4f96b36ad11c4d0df6d8403334c4683207cfef4584188d85933167f8e9ce4cff228f98003755eb98b4857d24a440f7a947e55e3e6f3b6adee99a1f92d42f7492cf31d8a0142538e05580496036444233fa55da1606e3d254f03d34f755f9981732b6dc5579d55865a279ea58675571", 0x167}], 0x3}], 0x1, 0x0) 2018/04/11 04:10:37 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xffffffffffffffe3) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000240)) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20800000}, 0xc, &(0x7f0000000100)={&(0x7f0000000340)={0x14, 0x21, 0x202, 0x70bd2c, 0x0, {0x8}}, 0xffffffffffffff31}, 0x1, 0x0, 0x0, 0x800}, 0x8000) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000440)=ANY=[@ANYBLOB="180000002d00e92e00000000000000009fe1a6670193d477702aeac795f1a30200000012000000"], 0x18}, 0x1}, 0x0) socketpair(0x8, 0x5, 0xfff, &(0x7f0000000200)={0xffffffffffffffff}) setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f0000000380)={@sco={0x1f, {0x1, 0x0, 0x1, 0x1f, 0x2, 0x5}}, {&(0x7f0000000280)=""/12, 0xc}, &(0x7f00000002c0), 0x40}, 0xa0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f00000027c0)="1b00b5d5cb693ac4b69c0f2e44f6acbebf15eff95d289c96df15d53c38310c2b17b42f0d31a9c50613542768163c559f16be2289a28a21cf86d067640ace00f89736d24fd6c041af08a966a806e7705061a24be0d211c46769e998a2b58dab9eb1352d834573e8cac552271aaab65c55ed07d71f7305587dd50d56492645915a81d3f59648534d2ee3518f") 2018/04/11 04:10:37 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) pread64(r0, &(0x7f0000000000)=""/181, 0xb5, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000380)='veno\x00', 0x2e5) recvfrom(r0, &(0x7f0000000480)=""/4096, 0x1000, 0x100, &(0x7f00000001c0)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x80) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) 2018/04/11 04:10:37 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x8000000000001, &(0x7f0000000080)="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", 0x1e3) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) r0 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'rose0\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="00000000ffe08f080204000000000000004ce4690069"]}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000), 0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000280)={r2}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f00000002c0)=0x7, 0x4) socketpair(0x8, 0x800, 0x5, &(0x7f00000006c0)={0xffffffffffffffff}) getsockopt$packet_buf(r4, 0x107, 0xfffffffffffffffe, &(0x7f0000000700)=""/195, &(0x7f0000000800)=0xc3) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/04/11 04:10:37 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x1004000000004) r1 = socket(0x1a, 0x8080a, 0x8) sendto$inet6(r1, &(0x7f0000000040)="7b47f157529e9dcb601870e34fd12c4e7d0c3538d8810fa94ba50cdc32d592938435e6af301365e5590bc0c07f56cb33780f0deb5e651b49a85c637fb2d73f8ab8d8b239c8e736ce3b9f923ad2ca67e480580f24c6b61e8eb4d603b3978972c3f285a21fb972740b9c1d86a4182b950357817ac4c63e67f55e572874d1eebb1b75fe5ff3f04b67651daab075c5c0ff5d90e9ef20298f4b00a6ab12dfe41babe5360a7b36a9875411e9d3241c5950507b88996a492f349dc47292f7971a3cb69403de6d8f4575f4a5bcecf8278fbe470d985d336ad1966a2670074f779f50b2284f423fffa9fffe223d3967ff6331c4cf08f06c3b43", 0xf5, 0x44, &(0x7f0000000140)={0xa, 0x4e23, 0xfffffffffffffffe, @dev={0xfe, 0x80, [], 0xc}, 0x6a32}, 0x1c) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22, 0x5, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) sendto$unix(r1, &(0x7f0000000200)="1f4d8495187ab7216c8af1c484a24f289945ff36439b88ce2589c643a550ad350a792cdbb93fb9bd1c18a7bdf963c6d62443ec1eaee7cc7f69e67a40e2d5849dbae04ca52b68e6fcf66023c3ebfb02e5c38d9dc87ac747d68684a1", 0x5b, 0x8000, &(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e) getsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000000180)={@multicast1, @broadcast, @multicast1}, &(0x7f00000001c0)=0xc) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000540)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000500)={&(0x7f0000000440)={0xb4, r2, 0x8, 0x70bd2c, 0x25dfdbfd, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7fff}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1c, 0x4}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x67}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x22}}]}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffffffff}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x11}, 0x4000000) writev(r0, &(0x7f0000000700)=[{&(0x7f0000000740)="580000001400192340a14b80fd0d8c560a0600000000e076000543d8d8fe5800040024ca7f4f643e8900050028635a000510f5100002000000000000001c04ed5dfffff500002f000d00010004040800b400000009000005", 0x58}], 0x1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000300)={0x0, 0x3f}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000380)={r3, 0x401}, 0x7) 2018/04/11 04:10:37 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x8}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x6, 0x100000000, 0x4, 0x8, 0x7, 0xd06, 0x4, 0x44, r1}, &(0x7f00000000c0)=0x20) 2018/04/11 04:10:37 executing program 0: getsockname(0xffffffffffffffff, &(0x7f0000000280)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000240)=0x80) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x307}, 0x68, {0x2, 0x4e21, @broadcast=0xffffffff}, 'gretap0\x00'}) r1 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000000)=0x5, 0x4) close(r1) 2018/04/11 04:10:37 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x2c6, 0x0, 0x70bd28}, 0x38}, 0x1}, 0x0) 2018/04/11 04:10:37 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x8}], 0x1c) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x9, [0x1, 0x7fffffff, 0xffffffffffffffff, 0xffffffffffff0000, 0x172460000, 0x1000, 0x1000, 0xffffffff00000001, 0xac7]}, &(0x7f0000000080)=0x16) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) 2018/04/11 04:10:37 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0xc0045878, &(0x7f0000000000)={'lo\x00'}) listen(r0, 0x1) 2018/04/11 04:10:38 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x8, 0x8400000000003, 0xfffffeff00000008}, 0x17) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)={0x1, 0x1, 0x6, 0x858, 0x3, [{0x5, 0x0, 0x9, 0x0, 0x0, 0x140d}, {0x0, 0xb7c, 0x4, 0x0, 0x0, 0x84}, {0x9, 0x20, 0x3, 0x0, 0x0, 0x100}]}) read(r0, &(0x7f0000000340)=""/105, 0x69) 2018/04/11 04:10:38 executing program 1: r0 = socket$inet6(0xa, 0x2, 0xffffffffffffffff) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000400)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=@updpolicy={0xb8, 0x19, 0x213, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1}, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000040)='dummy0\x00', 0x5}) 2018/04/11 04:10:38 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000940)={0x1, 0xde}, 0x8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x6, 0x0, "37b5e9ef253b4a17814c1b38c9b81a56a397da8bcdabdd0e9383bcf622da24ecb5f4ff8b353a40eb8032a5b64a6fe5073a334eeb3b30a354760cc0b9d14f3363180e01222db4b130ca85a373740d1e60"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00004b5ff0)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000a80)=ANY=[]}, 0x1}, 0x0) pipe(&(0x7f0000000780)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f00000007c0)={&(0x7f0000ffb000/0x4000)=nil, 0x0, 0x0, 0x0, &(0x7f0000ffb000/0x2000)=nil}) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f00000008c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="0003000000007d6f77badbc2cd97"], 0x14}, 0x1}, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f000098dffc), 0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000000c0), 0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x1) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x2}, 0x3b) bind$inet6(r0, &(0x7f0000000880)={0xa, 0x4e22}, 0x1c) socketpair(0x0, 0x0, 0x0, &(0x7f0000000540)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000680)) ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0106438, &(0x7f00000006c0)) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, &(0x7f0000000200)=0x100) syz_genetlink_get_family_id$fou(&(0x7f0000000440)='fou\x00') sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000600)=ANY=[]}, 0x1}, 0x0) sendto(r0, &(0x7f000092d000)="d5", 0x1, 0x1, &(0x7f0000ad9000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000bc0)=ANY=[@ANYRES32=r2, @ANYBLOB="4d000000c128f84243832883dd2472159aab0b8fca5f10de928d46f402f42ce382be47b0f406e37441d3674e7a6a43aef52c30c14ac4a678fe898f16476aa4955d4b2d05a867ab73d2587c4fc268dd5f22b92dcea19c5ed1e505c3"], &(0x7f0000000b80)=0x55) r3 = gettid() sendmsg$nl_generic(r1, &(0x7f0000000640)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000980)={0x1dc, 0x36, 0x306, 0x70bd26, 0x25dfdbfb, {0x1e}, [@typed={0x8, 0x74, @pid=r3}, @generic="4fd97b57bace00266050bdb757a738db6e506b3f8c42a457c9e513b7e003ab8ce6f196bff42fed36f5bf3a159a0b30123cdca1085dd70be595a2daa516d71ef0deec35a4414c1555fa7c5a74a2aed2b5fabb768354acd9205fa31f465d63362087f9ada4248e8fa182a376ca18258f59d2a43a06387fefdf3a6d374c02bd80b5141005a938f0a0922450cbeb4881ade107078ce8800b6f9491d6563b0a21e9a91e5f2332ba3ba8b7db825adee1a4a9516b851ee98e", @generic="553cefb0cd8b79d8b733fb419719e5ed0ca5910a8b153ff3ea8fc2a5703b729a3d8380c60fbf52ab240ee88dcf7df04a8acf200014f256b4794fcb2147db1b00309b4afffe367faf61d746c865f59adb80cdd5a90294e0edda891b870a49036c", @generic="551d921b0b52bb7e1ccce8114b49a1582f2db7a3ba4114d2f45c43b7c9369689b4d971a5c15970d5938d02a748fe4c9f12c0d7813b7f3d7f74e6209fcdb57e6a311613f7b219eacf19d7f94d6ff1d78479f1ea27ea7ddeef796097b547eb2b013e80d45093d5b27eeac2b24954f7e0854b5bebbd0faf3a7af47e16ec87d2f0e47266806478776313f80777c28555435d3c4995aabfd07cacba21ace7e3f90acbd1e5194d7bc9252dab"]}, 0x1dc}, 0x1, 0x0, 0x0, 0x4000}, 0x80) close(r0) 2018/04/11 04:10:38 executing program 0: syz_emit_ethernet(0x7a, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "56b638", 0x44, 0x3b, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, &(0x7f0000000000)) accept(0xffffffffffffff9c, &(0x7f0000001680)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000001700)=0x80) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001740)={0x0, 0x9, 0xffffffffffffffff, 0x5, 0x56, 0x6, 0x10000, 0x7fff, {0x0, @in={{0x2, 0x4e23}}, 0xfffffffffffffffe, 0x5, 0x4, 0x800, 0x101}}, &(0x7f0000001800)=0xb0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001840)={r1, 0x2}, &(0x7f0000001880)=0x8) r2 = accept$netrom(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000200)=0x10) readv(r2, &(0x7f0000000300)=[{&(0x7f0000000240)=""/156, 0x9c}], 0x1) socketpair$inet6(0xa, 0x1, 0x2, &(0x7f0000000040)={0xffffffffffffffff}) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000ff4000/0xc000)=nil, 0xc000, 0x1000000, 0x50, r3, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000340)=r4, 0xfffffffffffffe70) 2018/04/11 04:10:38 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f5fffc)=0x40000000001e8, 0x4) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f000006c000)=0xfffff7ff, 0xffffffffffffffda) sendto$inet6(r0, &(0x7f0000f68000), 0x0, 0x0, &(0x7f0000da9fe4)={0xa, 0x4e22}, 0x1c) 2018/04/11 04:10:38 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000000000ff00009400000000e5000095001a00000000000000000000000000000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0xf, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) write(r1, &(0x7f0000000080)="260000005e0009000000df623339410e590000000001000000ffffff00000000000000000000", 0x26) 2018/04/11 04:10:38 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x5, 0x0, "d898760a608655cdd122b7aae6777de2b6d61f3426116a044800a28586f0363b30b2e13b4dde1df995d151c2a717f5d046be5fd4d3cae6eb6715077452ed8575a6d8b6805619337678a5377f2cc5e781"}, 0xd8) write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file0', [{0x20, 'trustedwlan0'}], 0xa, "3f7829efc020e3d39aa77b693cad5906095fd7d298bc943ab1d3604031253b4f29e742fd018b"}, 0x3e) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x0, 0x0, "d352b4ee4366052dd2e328a432b135175450d3bfb7f5696bd65674ce2e5ebf6905f0cc0f27ccf799aaa604000000000000000bf3c20cb04b19ab8e059e15f3f75d812ad073c7bf449316f1a85917f2cd"}, 0xd8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)={r1}) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000280)) write$binfmt_aout(r0, &(0x7f0000000580)={{0xcc, 0x4, 0x4, 0xe6, 0x283, 0x7, 0x17b, 0x7fffffff}, "204b3c43170214b5c9a2f9434ba24dc4c0009bc4317a20502fd519dd6c9c52ff14d285b3b95c9ca6f27f67e6c11fee53b4a7a1f549874577b5fa8bb065d1f0106cd0e21acba5c016a045b082013133681fb56be41a2ce648daf5204577dac52229e6bbc2ab670f339adf4af44f326cb2a44709d5ba301615f772b0d6ba03f2842dba", [[], [], [], [], [], [], [], []]}, 0x8a2) 2018/04/11 04:10:38 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) r1 = socket(0xd, 0xa, 0x6fc4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x8000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e24, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}}, 0x6, 0x6, 0xa87c, 0x1, 0x401}, &(0x7f00000001c0)=0x98) r3 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r3, &(0x7f0000000040)={0x28, 0x0, 0x2616, @host=0x2}, 0x10) socketpair(0xa, 0x4, 0x3, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_SETCRTC(r4, 0xc06864a2, &(0x7f0000000280)={&(0x7f0000000240)=[0x72d9, 0x1], 0x2, 0x7fff, 0x7f, 0x10000, 0x0, 0x100000001, {0x9, 0x0, 0x3, 0x400, 0x1f, 0x5, 0x6, 0x3f, 0x8001, 0x3f, 0x401, 0x8, 0x9, 0x3, "e97874647aa239b32ff6f7c2421eef6e1c7d551f63860fddb438b560eef41413"}}) 2018/04/11 04:10:38 executing program 2: sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) 2018/04/11 04:10:38 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0xff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r1, 0x5}, 0x8) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$llc_int(r0, 0x10c, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000001800)={'vcan0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000040)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000003000)=@setlink={0x24, 0x13, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_VFINFO_LIST={0x4, 0x16}]}, 0x24}, 0x1}, 0x0) 2018/04/11 04:10:38 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) vmsplice(r0, &(0x7f00005e2000)=[{&(0x7f00002ef000)='9', 0x1}], 0x10000000000005be, 0xfffffffffffffffd) 2018/04/11 04:10:38 executing program 7: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x5e22}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000240)={0x0, @dev, @remote}, &(0x7f0000000280)=0xc) sendto$packet(r0, &(0x7f0000000100)="f1520dbc060feb46999a0cd257f0cb970fd4ec6a62e67e6e977ab7771d2f379e170fc2a4a1047d3f9fdabf154538e69eba494ee1dd86813d80061c5b2ca7e22884cb623f192da36645c090cca14a27ec1ecf33d80d465f8c03fa1da3b2d2a481a0f9e12f51cc947808c99921ceae79ae62b24315b901ce18ac1b953d320eb0cba5ae5a711d4d373ac0d59bd2e3ad68cc6571202bdbcbd77aaf2091e22deea2fdaa99e6b17032d1cdebfb1336532ef1aed8bd801542e278a7497c", 0xba, 0x4040000, &(0x7f00000002c0)={0x11, 0x6, r1, 0x1, 0xf9ef, 0x6}, 0x14) 2018/04/11 04:10:38 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x5f}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000000000000000000000007110000000000000000000000000000095000000000000001da89c10a34bf3b59ff4740c1d50de884e861df07815a4d833630b66a96788833d248b7aa86b84da4d6301236558eefd100371dd297f5452a2e4e9ed08098ac385f4609515dadf1e17d1c1c89b025439ef1aaf80d29b45e2f9a008707c0be83f1f7931d6f9d56756"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x4b0, &(0x7f0000000080)=""/251}, 0x48) r0 = socket$inet6(0xa, 0xaf08398b8259a86d, 0x3) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, 0x8, 0xffff}, &(0x7f00000003c0)=0x90) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000400)={r1, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x6, 0x3}, &(0x7f00000004c0)=0x90) pipe(&(0x7f0000000240)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000280)={0x7fffffff, 0x0, 0x10001, 0x2}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f00000002c0)={0x64, r3, 0x1, 0x6}) 2018/04/11 04:10:38 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) shutdown(r0, 0x0) connect$unix(r0, &(0x7f0000fce000)=@abs={0x1, 0x0, 0x4e23}, 0x6e) r2 = accept(r1, &(0x7f000036789c)=@hci={0x0, 0x0}, &(0x7f0000f47000)=0x6) sendto$inet6(r2, &(0x7f0000bb5000)="ce", 0x1, 0xc840, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000880), &(0x7f00000008c0)=0x4) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000940)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000000a40)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000a80)={{{@in, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e23, 0x3446, 0x4e22, 0x5, 0xa, 0xa0, 0xa0, 0x3b, r3, r4}, {0x1ff, 0x40, 0x8, 0x1, 0x0, 0x7f, 0xf1cb, 0x5e}, {0xf2, 0x4, 0x2, 0x10000}, 0x80, 0x0, 0x0, 0x0, 0x3, 0x2}, {{@in6, 0x4d2, 0x2b}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3500, 0x0, 0x0, 0x7, 0xb4a9, 0x3, 0x7}}, 0xe8) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000900)=0x100000001, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000b80)=ANY=[@ANYBLOB="1800aa82934f96ca650000004747410c0faa820b8000e17aa7c40a4493"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) sendmsg$kcm(r2, &(0x7f0000000840)={&(0x7f0000000000)=@llc={0x1a, 0x30c, 0xfff, 0x6, 0xffff, 0x8000, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000080)="4e69866fd5e4f775722020032c652ad82d48475193221c2ea39b202be9375290f7dee334bb9c4f6517e2b384ed6a50bd55bace997f8e4a6c8643d239cc654737813a9238716e2667981c7925cd029fffc7a3bf59f47b80a608787dc0e80f176e7d23e9fbaf21738b20ef37294fe40eca17151ae8a36ee269bf3d9e6c03ea0aa3bf7b954a4609f54be05ca47febafabc84a135577ce9fd3dd8047dc09f9005a392addd85fa072bf713e685931819f844753", 0xb1}, {&(0x7f0000000140)="c6c85354f45a412181a2f6446cc89bb8ad34bc1c2157b822af08fa275f17044190da1a0df07240fd440a47de6916962a95e44572a3b55bd87b5ac5dce06022666d5e7b9a17eb4f490307bf61f24f89f8acef7aa5c86a3310a8f68168fef8399488ae55b8470848", 0x67}, {&(0x7f00000001c0)="eeee18732c2528cc9cee0dd93d52d69b1f674d3f18cacec8a6221cb4dd8f45c77cf4e21242abfd2cd5c824f42c56c07ef3ee122e1b7b455e0a578874e36141a6d0b650addae1eadfb8a16808b62eb87c22d874d102e6f33dc967574d3718f4216e9da537c35a599e10264b07dbd5d74a7892b46ab39d0d22cc0450a53fe64018c1be16f94bb557036dfbd0952744ed54088290717d94826dbceba0c519a5", 0x9e}, {&(0x7f0000000280)="04d91b5cddbb31c7e9de676c85deb73c0e546c3532f2e1adaf29e800760b828a7fb5450b1944d3e22d38ebf3f5367198aaa9973a74a08c9ac174960074cb566db59dad22e07e959c2f37cb897deed5735e633bb30aa48e87106c171cd54747ae8c9ecf36a9ff5fd625f807a0d478bf8c7ab0bcaf5223f7ae68be68e9743938b55660fbb9271bf7334fc75b5213117d2c2f21d479346b2086e67547da25e5d3e14f3c9f6097a2eb1b4201cdfb9403656e0cfb8e7ef621327d01d5d00ca3d75aa1b374696cb0e61aafda19cd6f2f", 0xcd}, {&(0x7f0000000380)="e18cbe5afaf191f3d82c5b93d24aae0fa3afbfca36a545d67f91f36ce9c2b80c0d1b60bede9d0b0f4c7feda1d90da505d5631ff10d956790318f2f77c0b451cf61b113a43372f8a4d535cb4727a9234bba2619f72cb0c73c28b6a474c85c1a8b6d392b7d8f1e6ebba18100166c3ad1406b9905e3c1184cff2d0d81e6d468cefcd70d39e5007748445def832c25ca9f70776aa3d0044ec252c2432d8e", 0x9c}], 0x5, &(0x7f00000004c0)=[{0x50, 0x10c, 0xffffffff, "f033e97ae0d2bdc9d4581ad2457db9dbf4da621e454db5927b32405cdb8d8956afe9df47a25c1484eb911424022d170f018b3db20e358dc963b8"}, {0xb8, 0x105, 0x57f7, "545c246fbaa41eeece6c0fae0d5e7972790900b481367faec1d1f7ceabfe74b218d66ed19da6efbec9a0504fbf280a2c0391c2eee5b1eba4e1d719674f4b035fddc46c0d98c087eac8eee8f55808c62127aed7f1f3f489a45a99e67caed8a9733dff564a678dcb96b5fc81d323fd816dc34ddb83aacabee9082d074ab3af9d324c2c4f25c9457672289c52953db0282648ee2a7661569ababb19ad46007a7a9b01"}, {0x50, 0x101, 0x3, "57f0b10482db7ecbd6d802f62f7001eb2c2d047b58827605edbf172b0eccbc73dc26deb0526b67736c938e73d2187a508bdad6e99bbb6b2f285520da"}, {0xf8, 0x109, 0xfffffffffffffff9, "27441ec991b4287c18a813f955e3196833eee497f9025092789b1e4e02f31c0518d4c2dd9bcd568dd5f92246972ec8d904badb9d2eb2fd882d4ae1bc7ba1e13aabe80508c675a43ee82b74a5fbec7c40312385879d06e6e2a414fb53b1716bd952ea04baf205ec9dbef4992f6268d49c1844a1da0e387f746655ac99758bfffc5a513cf981a3c31090531dd20c241d82171128f0a03e7afb99f00c6cbcab4daceb2ec2d454c3f1163e2ba3e3b6fe8968df370cc8e6cc49eb906dfb5149dc4c14565c09bb607e45f9847e9ad54f3c0298c20289c9325727a660f58a1e06c5bba1837dde86e7af4ebd"}, {0x10, 0x0, 0x8}, {0xf8, 0x10f, 0x7c6, "72c8a51528cd691ecf193dba9f3dfca5ef3a16b82b92e11b53f8550a877e0cefa68ccd661a2acf2634f3837bf27bf00bccc7741feb1a409777c131f0f33e70fc29a9fb1a609669278562e76774ed3dd0008d724ecfeb3220d677307c9a39aa32c54f347bc9bdb2b23677e12c7a5762f405ce90480d8e22a8c172fb4bcc5312a1db71d550997b2088d00a76421154204b8d616ecdf8f72bb74a44135f4f7c28fe0fb6df70fdc3139482159362e93c0fcc996fbaba84ee4abf1db1da0c96336a04ddac6159d32b956c416530683e46a4c487dca25fbeead451167ac6cca87b1b42128add1b6dcd"}], 0x358, 0x4000000}, 0x10) 2018/04/11 04:10:38 executing program 0: r0 = socket(0x10, 0x802, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'syz_tun\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4}}, &(0x7f0000000400)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000440)={'team0\x00', 0x0}) getsockname$packet(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f00000004c0)=0x14) accept4$packet(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000540)=0x14, 0x80000) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000580)={'team0\x00', 0x0}) accept$packet(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0}, &(0x7f0000000600)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000640)={'team0\x00', 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000680)={@empty, @local, 0x0}, &(0x7f00000006c0)=0xc) accept$packet(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000008c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000900)={'bridge0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000940)={{{@in, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000a40)=0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000e00)=0x14, 0x80000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000e40)={'dummy0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001500)={{{@in=@multicast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000001600)=0xe8) getpeername$packet(r0, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001680)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001840)={'vcan0\x00', 0x0}) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000002000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001fc0)={&(0x7f0000001880)={0x708, r1, 0x300, 0x70bd27, 0x25dfdbfd, {}, [{{0x8, 0x1, r2}, {0x1bc, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x200}}, {0x8, 0x7}}}, {0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4c, 0x4, [{0x81, 0x1, 0x401, 0x8000}, {0x7f, 0x6000, 0x8}, {0x65, 0x10000, 0x3ff, 0x1}, {0x3, 0x3, 0x0, 0x7fff}, {0x8, 0x1, 0x4, 0x6a3a}, {0x31a, 0x1, 0x9a, 0x8}, {0xffffffffffffff80, 0x9, 0xffffffffffffff81, 0x25e56d0a}, {0x27, 0x6c, 0x7fff, 0x6}, {0x1, 0x2694, 0x2, 0xf74}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r3}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}]}}, {{0x8, 0x1, r5}, {0x78, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0x48, 0x2, [{0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0xf3, 0x4, 0x9, 0x100}, {0xeb7, 0x7f, 0x101}]}}}]}}, {{0x8, 0x1, r8}, {0x168, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}]}}, {{0x8, 0x1, r12}, {0xac, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x54a}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}]}}, {{0x8, 0x1, r13}, {0x144, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffff7}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xf1b7}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x8, 0x4, 0x7, 0xc77}, {0x81, 0x23d, 0x7a75, 0x7fffffff}]}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x1, 0xffffffff, 0x7, 0x85}, {0x5d6, 0x91a2, 0xffffffff, 0x7}]}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r16}, {0xe8, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r17}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10001}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}]}}]}, 0x708}, 0x1}, 0x1) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000f6fff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000005e000500ffffffffffedffff00000000"], 0x14}, 0x1}, 0x0) 2018/04/11 04:10:38 executing program 2: r0 = bpf$PROG_LOAD(0x2, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw, &(0x7f0000f56ff6)='syzkaller\x00', 0x0, 0x84, &(0x7f0000000000)=""/251, 0x0, 0x8000000000000000}, 0x48) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000100)=@in6={0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x80, 0x800) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000200)={@broadcast, @remote, 0x0}, &(0x7f0000000240)=0xc) recvmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000002c0)=""/114, 0x72}, {&(0x7f0000000340)=""/149, 0x95}, {&(0x7f00000001c0)=""/15, 0xf}], 0x3, &(0x7f0000000440)=""/154, 0x9a, 0x1}, 0x2) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000280)={r2, 0x1, 0x6}, 0x10) 2018/04/11 04:10:39 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x4e20, @dev={0xac, 0x14}}], 0x30c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000ca5760a3e31a77dfa333158703837330d40fe567def2bf5421130e079224415837ef374550a3289c6e2c15b725e7f7dd04b8a0", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000eb3ff8)={r1}, &(0x7f0000940000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, &(0x7f0000000040)=0x20) 2018/04/11 04:10:39 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(authencesn(sha512_mb,ctr(twofish-asm)))\x00'}, 0x58) recvfrom(r0, &(0x7f0000000000)=""/42, 0x2a, 0x40000002, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x3, 0x1, 0x2, {0xa, 0x4e21, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x100000001}}}, 0x80) 2018/04/11 04:10:39 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) sendto$inet(r0, &(0x7f0000d00000), 0x2ee, 0x20000000, &(0x7f0000fd3000)={0x2, 0x4e24}, 0x10) sendto(r0, &(0x7f0000f1b000), 0x0, 0xfffffffffffffffc, &(0x7f0000915000)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xffffffffffffff7f, 0x8200, 0x100000000, 0x79, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={r1, 0x54, "508c8c14f292a42fd34f56faf4bfbf00ddedbc43563726639574190d9bd0b95d9df153ef85802469e9f2cb39624107e23f7aa7eec961d7e7c7eb756b205e362187204e5a32d630b16ae4b85ecb39f5d86daeceff"}, &(0x7f0000000100)=0x5c) 2018/04/11 04:10:39 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x955]}) 2018/04/11 04:10:39 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000018000)=0x3f, 0x4) bind$inet(r1, &(0x7f0000015000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) 2018/04/11 04:10:39 executing program 6: syz_emit_ethernet(0x4, &(0x7f0000000140)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00a05f254b12002800000000002f907888a8ffe00000013600001d0042e8217a576ebcb33131bebfead7d8f42157bd240370072d0dedc76aa50ae722df1d6aca60e62e5fd33daca3941347e464d7d24e4e41be79ef79a51b0705e98f47f62350c7044aff170ec4033643fd961210daadb168505ba7e2d709f46a4ba74a15192ffb0dd7fd884d7506c9f918b36322374f58d42ce8474be47d70e38d6b6fd01c7a5010ccfa0ebabc97599a284fa58582de85aaca9f59787f6054dba21b1548c459d4cf6ef68df12acc5ff09a1f13a27577000000000000000000000000000000000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], &(0x7f00000000c0)) r0 = socket$nl_crypto(0x10, 0x3, 0x15) socketpair(0x0, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000240)=""/4096) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={'ip6gre0\x00', {0x2, 0x4e21, @rand_addr=0x3}}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000001300)={&(0x7f0000001240)={0xb0, r2, 0x1, 0x70bd29, 0x25dfdbfb, {0x1}, [@IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3d}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}]}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x15}}]}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x10000}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xffffffff}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}]}, 0xb0}, 0x1, 0x0, 0x0, 0x40840}, 0x24000000) 2018/04/11 04:10:39 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f0000447ff0)=[{&(0x7f00008889ff)="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", 0x601}], 0x1) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000180)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000b00)=""/152, 0x98}], 0x1, &(0x7f0000001480)=""/4096, 0x1000}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) writev(r0, &(0x7f0000001440)=[{&(0x7f0000000280)="431c376c894790358531726c55904f3b59612d9e7c0857d4bf6e777d6dad07883a2e1ed310532d9f58718292b8061018afd1fe5de5562bb006fb42c3f986c2e762aa5342178bcb517f403d10237a9b214a18110c53386144858f23ad3c45bb8bff20087788cacdbc8c0fd3c10ac4fa5181d81c346a9a6848c472e8d7312e97cef7ade26a3d9e686a080603a603c39127c184bbb8bea19d1d9904b3958a7e9c306e22a8519109949bd8582466f9ae3d7fd2a4b1ce2d5256bde46d08961599610aebf71736d1f08f75fc9c80f2d9785496d0d74ffaa8d66f920e40f77d19671b9751ac5eacac2d2a5d2561ae958eaefa899aa028610af037c07ff747052b5f07ea5fdde4c9efa83b0df91a2385ed3695ce1061315a43822b64c535cfe20f57b8baf2a582be0cc0023780ff06bff94d55c3783924474db4a1944fd73904562e5b784c3c262c036eea3de48f56d5f4bb9b03c71742ca395502a9a6775cd0b258449160de1d43a70bd3592acb7a29ce3631738d4cb6d0de67841a1d1befbaa4fd34da6efc03045d11cb39de54f8d20266da43e2c2d30b2b197156e5ea5a22b4cb02fcc57f5287e006d8783efe27da34382dcf2a5f39626eab77c698570afa38c3ad4e70e57faa2a7ae6ebc31a4a6c51247678719a31f1fd1d699694b65dead841780dab9eed181e67e3794647fc4c08d2dc2cc76b74c7ab51caf010a73ba905d65d98e5", 0x201}], 0x1) close(r0) accept4(r1, &(0x7f0000000040)=@sco, &(0x7f00000000c0)=0x80, 0x800) socket$inet6(0xa, 0x0, 0x5) 2018/04/11 04:10:39 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @random="029cce98941b", [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x2, [0x14, 0xffffffc0], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0xd2, "397e61d8526e628380133948c2f033d5c3cda07d145048c061af2bbbcfdc384024911b6023d3cb1e90db3404a29cc5b10252aa85fd630741ce53db948c02f3b807c870566f54a16090b059ec66da02ac0c177cf79588cc4b971efafe0faf09960a4cf5fa6435c92350df75055a7fb3105c9689a8aa3b342d611756e49b25befc3d644b8b6449cf2545963b5672d704a7a032c974c243feed4a21ac23a395a678c9a644afc6a109cc3960acfbcda4b584d66651a7bfe2996266bd25c3ecba329392c633073a4b6e11fce3be0e86bf7a10144b"}, &(0x7f00000001c0)=0xda) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000200)={r1, 0xffffffff, 0x0, 0x5, 0xa14}, &(0x7f0000000240)=0x18) 2018/04/11 04:10:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) 2018/04/11 04:10:39 executing program 2: pipe(&(0x7f00005afff8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f00007f0000)=[{&(0x7f0000036fc4)="e1", 0x1}], 0x1, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x6) write(r0, &(0x7f0000000080), 0xffffff27) 2018/04/11 04:10:39 executing program 0: r0 = socket$inet(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f00003daff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000080)="bc", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000180)='\a', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000100)={0xffffffffffffffff, 0x1, 0xb67, 0x7fff, 0x10001}, 0xc) 2018/04/11 04:10:39 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f00000000c0)=0xffffffffffffffd2, 0x4) getsockname$inet6(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x1c) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000)=0x8, 0x304) 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) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f00000004c0)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000500)={@local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x11}, @mcast1={0xff, 0x1, [], 0x1}, 0x6, 0x7ff, 0xffffffffffff1675, 0x400, 0x10001, 0x4000000, r1}) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={0x0, 0x7ff, 0x18}, 0xc) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000240)={'lo\x00', 0x95fe}) r4 = socket$packet(0x11, 0x200000002, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000009c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="c0000000a26771382cb4641b91996d06607c2961752059388dc4155172662a8f49526a50df9749cbae4a68e1fcef5de479bb4af6fa13c50d80af32a5fc716503c11ea3147b0d77d0c3968f5032f1e1435536fa38dbd5f16b6e147abed5ee06f3d00b20607f71281a8dfde78c16181509624b7e8966e21b33e3821563b9faa72920836b407fdcec793abf27cf2b709e4385ab4ed63b875d7a803163960000000000002c74c025ae547446ee5770bdddde70c000000000000000be885c41ed7bd555314ff585aa5c0b1a9b554e4e699a04620f657f8b904fa1f074265138e608d4cc"], &(0x7f00000005c0)=0x2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000200)={r6, 0x18}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000300), &(0x7f0000000400)=0x4) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x891b, &(0x7f0000000580)={"69703a5f7674fdffffff073800d7c5c6", {0x2, 0x4e23}}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000880)=ANY=[@ANYBLOB="0d0000004b669462dcbccf65d250518a8bc8bd77000000000000000000000010fcacc1acdbfe05ecf377b5a32fdefca37cd7e586a4913cf83f3bc81f912ab02c5edb16ebc24fbbd375700e1841afcd49d884a6f3c7251b7f213a12b741f6e4f8441caac3558f35347e4c5fd6dac6ad08c27e3131c3d08cedc18711bbe983f42fef325e5e8e442ffb1d45b14c0b2b56685fc227fe8f1f708e51412ed77bee9b8675555cb88ab00ac44e43e2b8f24eba1d15"], &(0x7f00000002c0)=0x1) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000000280), 0x4) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000440)={r5, 0x1, 0x6}, 0x10) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000480)='bridge0\x00') getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r7 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000000040)=@req={0x7, 0x4d7769e6, 0xffffffffffffffc0, 0x9}, 0x10) listen(r4, 0x2) sendmsg(r7, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) close(r2) 2018/04/11 04:10:39 executing program 7: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=0x0, &(0x7f0000000300)=0x4) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={r1, 0x2}, &(0x7f0000000380)=0x8) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000280)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}], 0x10) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x6d, 0xffffffffffffffe6, 0x81, 0x5, 0x3ff, 0x7, 0xe42ed1d, {0x0, @in6={{0xa, 0x4e22, 0x80000000, @loopback={0x0, 0x1}, 0x5}}, 0x93, 0xfffffffffffffffe, 0xffffffff, 0x80, 0x1000}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e20, 0xfffffffffffffc00, @empty, 0x6}}, [0x400, 0x7, 0x9, 0x100, 0x6, 0x8001, 0xff, 0x5, 0x5, 0xa9, 0x6, 0x800, 0xffffffff, 0x2, 0x5]}, &(0x7f0000000240)=0x100) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x800, 0x4) getpeername$packet(0xffffffffffffff9c, &(0x7f00000006c0)={0x0, 0x0, 0x0}, &(0x7f0000000700)=0x14) recvfrom(r0, &(0x7f0000000600)=""/147, 0x93, 0x2, &(0x7f0000000740)=@hci={0x1f, r4, 0x2}, 0x80) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), 0x4) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000004c0)={r2, 0x3}, 0x8) r5 = accept4$netrom(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x10, 0x800) getsockopt$netrom_NETROM_IDLE(r5, 0x103, 0x7, &(0x7f0000000440)=0x71, &(0x7f0000000480)=0x4) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000500)=""/142, &(0x7f00000005c0)=0x8e) 2018/04/11 04:10:39 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000a0bfc8)={&(0x7f0000882000)={0x10, 0x0, 0x0, 0x81000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newsa={0x154, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xffffffffffffffff, 0x32}, @in=@dev={0xac, 0x14}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x80000001}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff}}, @algo_auth={0x48, 0x1, {{'michael_mic\x00'}}}]}, 0x154}, 0x1}, 0x0) 2018/04/11 04:10:39 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) socketpair(0x8, 0x5, 0xe3e0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f0000000200)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) socketpair(0x2, 0x800, 0xed5e, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000000c0)={r2, 0x80000, r4}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000680)={'ip6tnl0\x00', @ifru_flags=0x4000}) 2018/04/11 04:10:39 executing program 3: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f0000f79000)=@ipv4_newroute={0x38, 0x18, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@RTA_MULTIPATH={0x1c, 0x9, [{0x9}, {}, {}]}]}, 0x38}, 0x1}, 0x0) accept4$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14, 0x80800) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000000c0)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@mpls_getroute={0x80, 0x1a, 0x100, 0x70bd2a, 0x25dfdbfb, {0x1c, 0x80, 0x30, 0x8000, 0x0, 0x3, 0xc8, 0x9, 0xe00}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x1}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0xc892}, @RTA_DST={0x1c, 0x1, [{0x1, 0x5, 0x1, 0xfffffffffffffc00}, {0x5, 0x0, 0x0, 0x6}, {0x3, 0x7fff, 0x7, 0x2}, {0x6, 0x80000001, 0x2, 0x1}, {0x2, 0x3abd, 0x0, 0x1}, {0x4, 0x6, 0x1, 0x9}]}, @RTA_OIF={0x8, 0x4, r1}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x6}, @RTA_DST={0x8, 0x1, [{0xffffffffffffff03, 0xfff, 0x81, 0x7fff}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x80000001}, @RTA_OIF={0x8, 0x4, r2}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x10001}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7ff}]}, 0x80}, 0x1, 0x0, 0x0, 0x4}, 0x0) [ 438.636240] device bridge0 entered promiscuous mode 2018/04/11 04:10:39 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x101) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000080)={0xfff, {{0xa, 0x4e23, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}}, 0x88) write$binfmt_aout(r0, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x1ff}, "", [[]]}, 0x120) 2018/04/11 04:10:39 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x4000, &(0x7f000007f000)={0xa, 0x4e22, 0x0, @empty, 0x4}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x3ff, 0x3}, 0x8) close(r0) 2018/04/11 04:10:39 executing program 5: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000040)={'ip6gretap0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) r2 = socket$inet_sctp(0x2, 0x0, 0x84) r3 = accept4(r1, &(0x7f0000000080)=@nl=@proc, &(0x7f0000000100)=0x80, 0x80000) ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f0000000140)) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000001c0)=@raw={'raw\x00', 0x9, 0x3, 0x318, 0x158, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x248, 0xffffffff, 0xffffffff, 0x248, 0xffffffff, 0x3, &(0x7f0000000180), {[{{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x14, 0x5, 0x9, 0x73ba, 'pptp\x00', 'syz0\x00', 0x6}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x378) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000540)={0x100000000, 0x3f, 0x3, 0x80}, 0x8) pread64(r1, &(0x7f0000000580)=""/215, 0xd7, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x17, &(0x7f0000000680)=0x7, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x81}}, 0x7fff, 0x1, 0x1f, 0x2, 0x9060}, &(0x7f0000000780)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000007c0)={0xfffffffffffff801, 0x1b, 0x1, 0x6a539995, 0x0, 0x0, 0x3, 0x400, r4}, 0x20) socket$inet_sctp(0x2, 0x1, 0x84) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000840)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r3, &(0x7f0000000940)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x14000002}, 0xc, &(0x7f0000000900)={&(0x7f0000000880)={0x50, r5, 0x118, 0x70bd26, 0x25dfdbff, {0xf}, [@IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x40}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}]}, 0x50}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000880) socket$l2tp(0x18, 0x1, 0x1) writev(r3, &(0x7f0000000bc0)=[{&(0x7f0000000980)="9abb84268e28bba89a5ba08de7100b78643c37cc127513ccb5f421929719a4eb15f955ca75d4afa74d48246af92027d2959b65b13d8a9cb02509f68c282899db5946d8efc6a27b9e871ea64766ff7010ad562b78a300b71785b975631c11be4c919f7ef9f734e526942f8fdae6de8026e2e317ad260d2bad5348fc80be0da3f8f3753c16de4fff924ee7efa5e67830dc395d4422dcf7029e27c0bf5c247fc802420c88aac8e8eef161a16002358a5fef3e9b81b7deaf9ba16bd0cc976fe446bce8b398f7915f6ce6e32e2eb804f38a50f44f094a2e1e1da6b5d13cce1fb587b0572c2ed0d1fc52", 0xe7}, {&(0x7f0000000a80)="fa1b3616bd04fad1d8a0dd72d62e1fae5fe1007a4922eabe3cc386c6e0fe4ede7c2d58f552349fa4fb6d15f065f2c1067d74a3", 0x33}, {&(0x7f0000000ac0)="bf124b18f7caacc68e0307da816ea0ef4280bf8cef342f1c7f7da1cc4c24f54f68e96f24085afdfc618b2eb9562eb76e8aa02f89dc3e68504d682297b196f05954ce9341b3419e7ba1970f63ec392f98bc2881fbf0ea76598b508a55d22ad503435db9391438ea3da7b0a257adfa3ceb9bedb9c5503ec1227923827987658618784fb8260bad97970b553c01610b777dbb6ee7510365a88e28e29498a4646850fbd17897710256781051f9bdbb8ae36de3fd39fdb5fa39e0571cae257f32cfd39116dbb98e0ff9dec05d40a80cc9cbe89551311fb59c17d493914e4e68ba2099db41456730302bb9", 0xe8}], 0x3) sendmsg$unix(r3, &(0x7f0000000d00)={&(0x7f0000000c00)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000c80)="c04a71da35cb5a247bc99caf4870e1", 0xf}], 0x1, 0x0, 0x0, 0x4000001}, 0x800) setsockopt$IP_VS_SO_SET_EDITDEST(r3, 0x0, 0x489, &(0x7f0000000d40)={{0x7f, @multicast1=0xe0000001, 0x4e24, 0x3, 'lc\x00', 0xc, 0x5d6, 0x6b}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x9, 0x3, 0x5, 0x7ff, 0x6}}, 0x44) setsockopt$packet_buf(r3, 0x107, 0x0, &(0x7f0000000dc0)="87eeccb999e4d523d6c6f43492b516e13dc1014128c1ed65f72826a5e39fafad4faf910fb1647d1d35c94d0e654bfb998eb5bd1124738a42e977ddb58f44981081266499f63d7a988765d773751393493872a6039ecb66aa00b0cb7420dc6a06fc7de71dff05304994ebd85db9c97d8406c5f432ae519e44808819dcc71f0fdfc65a7af8882bd4c7d4954d5124d4f2d390931b581e7656024a9a662a3f158943986f5180843f000dc6424739c540df68316044912035fe61240ec869dc6813e44b50e6", 0xc3) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000f00)=@security={'security\x00', 0xe, 0x4, 0x568, 0xffffffff, 0x498, 0x380, 0x118, 0xffffffff, 0xffffffff, 0x498, 0x498, 0x498, 0xffffffff, 0x4, &(0x7f0000000ec0), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [0xffffffff, 0xffffffff, 0xff000000, 0xffffff00], [0xff, 0xffffff00, 0xffffffff, 0xffffff00], 'syzkaller0\x00', 'gretap0\x00', {0xff}, {}, 0x7f, 0x0, 0x4, 0x2}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x2, 0x80}}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x9, 0x100, 0x401}, {0xffff, 0x73f7, 0x100000000}}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0xc}, [0xff, 0xffffffff, 0xffffffff, 0xff000000], [0x0, 0xffffff00, 0x0, 0xffffffff], '\x00', 'yam0\x00', {0xff}, {0xff}, 0x1, 0x7, 0x4, 0x1}, 0x0, 0x228, 0x268, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x401, 0x72}}, @common=@rt={0x138, 'rt\x00', 0x0, {0x9c63, 0x7, 0x6, 0x5, 0x2, 0x6, [@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @remote={0xfe, 0x80, [], 0xbb}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}], 0x6}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x120000000000, 0x9, 0x5, 0x800, 0x1b8d, 0x7, 0x2b, 0x96f3]}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @empty, [0xff, 0xff, 0xffffffff, 0xffffff00], [0xffffffff, 0xff0000ff, 0xffffff00, 0xffffffff], 'syz_tun\x00', 'nr0\x00', {0xff}, {0xff}, 0x3d, 0x9, 0x3, 0x4}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x3, 0x1}}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x1, 0x400, 0x2}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5c8) socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001500)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000001540)=@assoc_value={r4, 0x2}, 0x8) setsockopt$inet_tcp_buf(r3, 0x6, 0x21, &(0x7f0000001580)="6f6d95a6ba2008279dd1bea2f9bfaac874e7bf63d88ff9a0420471db0432dddabe89b1af479e6a", 0x27) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00000015c0)={'ip6tnl0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r6, 0x8916, &(0x7f0000001600)={@mcast2={0xff, 0x2, [], 0x1}, 0x13, r7}) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001640)={0x8, 0x1b, 0x2e, 0x7, 0x6, 0x8, 0x6, 0x1, 0x80000000, 0x9, 0x7ff}, 0xb) socket$inet6_udp(0xa, 0x2, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) sendto$inet(r3, &(0x7f0000001680)="220f64b14d71ce5acaaa70975c55e1130210c39c108737b1dedf017cdcce4af0ddea9735d05723bc92297611f93bf095df0bc62009f8334f2ca33bf03ae35ebc1e97425355637024665d9dd492bb7c6c9da2a6a5d74da1779246d37fcd719f885f2821058fe6c530dd727ca722a8b5fcccdaf6e8d7ddb0ccea560ab6bf0faa02245a1662bcc0eb6b36d48ab916ffba304181091e9acb2671d469667569b4dbb04e490c632979c9e0f8e8841cc8081f30bff7820bc9fcc57dbbd69cb9896c53", 0xbf, 0x20000000, &(0x7f0000001740)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/04/11 04:10:39 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept(r0, &(0x7f0000000340)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f00000002c0)=0x80) sendmsg$nl_xfrm(r1, &(0x7f0000000440)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x2040800}, 0xc, &(0x7f0000000400)={&(0x7f00000004c0)=@flushpolicy={0x8c, 0x1d, 0x4, 0x70bd2d, 0x25dfdbff, "", [@tfcpad={0x8, 0x16, 0x80000000}, @user_kmaddress={0x2c, 0x13, {@in6=@ipv4={[], [0xff, 0xff]}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0xa}}, @lifetime_val={0x24, 0x9, {0x4, 0xbd97, 0x1, 0x2}}, @encap={0x1c, 0x4, {0x0, 0x4e23, 0x4e22, @in=@multicast1=0xe0000001}}, @extra_flags={0x8, 0x18, 0x1f}]}, 0x8c}, 0x1, 0x0, 0x0, 0x24000004}, 0x1) sendmsg$nl_generic(r0, &(0x7f0000000480)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000007c0)={0x14, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0x14}}, 0x14}, 0x1}, 0x0) r2 = accept(r0, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000580)=0x17) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x9, @loopback={0x0, 0x1}, 0x2}}, [0xf23, 0x93, 0x4, 0x1, 0xffff, 0x5, 0xc44c, 0x100000000, 0x8, 0x3, 0x8, 0xe6f, 0x7, 0x40, 0x8]}, &(0x7f00000001c0)=0x100) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={r3, 0x2}, 0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000240)={r3, 0xd5}, 0x8) 2018/04/11 04:10:39 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e20}, 0x59) r1 = accept$ipx(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10) sendto$ipx(r1, &(0x7f00000000c0)="2aa7c449c13ee1fc5f11bba5e0c37102fa2cf685f547eb85f200c9efc1d4f1ef805e61db60cccbc0d2e22444a83accc675a16314f76f36fc", 0x38, 0x40, &(0x7f0000000100)={0x4, 0x3, 0x80000000, "7339a8900981", 0x1000}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0xf2) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e1c}, 0x6) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f0000000280), &(0x7f0000350ffc)=0x4) 2018/04/11 04:10:39 executing program 3: socketpair(0xb, 0x1, 0x400, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r0, 0x28, &(0x7f0000000040)}, 0x10) connect$unix(r0, &(0x7f0000000200)=@file={0x9ea09d90d10df66e, './file0\x00'}, 0xfffffffffffffed5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00000001c0)=0x1, 0x4) sendmsg$nl_route(r1, &(0x7f00000000c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=@ipv6_newroute={0x20, 0x18, 0x501, 0x0, 0x0, {0xa, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0x4, 0x8}]}, 0x20}, 0x1}, 0x0) 2018/04/11 04:10:39 executing program 1: getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000002000)={0x0, 0x100}, &(0x7f0000000040)=0x8) r0 = socket$inet(0x2, 0x7, 0x2) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000), 0x3c) 2018/04/11 04:10:39 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5", 0x5) r2 = accept$alg(r1, 0x0, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r3, 0x114, 0x8, &(0x7f00006da000)=0x2, 0x4) bind$inet(r3, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0xfff}, 0x10) recvmsg(r2, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0xc, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b}, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x400000002}, 0x1c) sendmmsg(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000001480), 0x0, &(0x7f0000001500)}}, {{&(0x7f0000000400)=@in={0x2, 0x4e24, @rand_addr=0x7}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000003740)}}], 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f0000000100)=0x1e) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000180)={'icmp\x00'}, &(0x7f00000001c0)=0x1e) [ 438.796503] device bridge0 left promiscuous mode 2018/04/11 04:10:39 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x1, 'lo\x00'}, 0x18) ioctl(r0, 0x4ee, &(0x7f00000002c0)="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") 2018/04/11 04:10:39 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) close(r0) socket(0x2, 0x3, 0x5c2) [ 438.872133] RDS: rds_bind could not find a transport for 0.0.15.255, load rds_tcp or rds_rdma? 2018/04/11 04:10:39 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0xf, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000001040)={0x160, 0x0, 0x0, 0x0, 0x0, {}, [@nested={0xb4, 0x0, [@generic="571b10ff843dd0a6daf21aef3d50222c97c540267726c3d1c2fea8337377290e6dc14856a175943ac62e958429202e5974e28d241d0bfac6a807ca55c678859024d8d491b2cfd84c84d68ce28e5b90a748d1aa819a5e118901995a8dbcd8cebf21b954b30c966bde9793dbf4e912ef57d2fcd749e752732d8e01899299118ff0b83f6b38e2fe3c7040f35b7d61bfbfc58fdb9d83e645acc29b40a890a490a29764b6e08a", @typed={0xc, 0x26, @u64=0x200}]}, @nested={0x98, 0x28, [@typed={0x8, 0x17, @pid}, @typed={0x8c, 0x3c, @binary="7a1f6265e67fe03db4e74aed9bd8ce77618e24167921269ed3d0d126a028e842657ed9d7498fdeba5c99f27b8b172ef20517297afb70ffd53628fc6f8c9d8d44f72c85d8b4361a96e3d41e2860cbb767cb8cb4244d63ae14bfe3c4ecc07f39fd5ea8a099570278098b57088b6f8f5e8de50cfe679adb78991d6610e4f2d2b02592227d830a"}]}]}, 0x160}, 0x1, 0x0, 0x0, 0xc000}, 0x50) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x1e, &(0x7f0000000e40), 0x0, &(0x7f00000012c0), 0x302}}], 0x2, 0x0) 2018/04/11 04:10:39 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000001280)=[{&(0x7f00000011c0)="c8", 0x1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x1, @empty, 0x20000}}}, &(0x7f0000000100)=0x84) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000140)={0x9, [0x3, 0x7, 0xa96, 0x0, 0x9, 0x2, 0x5, 0x53, 0xfffffffffffffffc]}, &(0x7f0000000180)=0x16) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r2, 0x8}, &(0x7f0000000240)=0x8) tee(r0, r3, 0x4, 0x0) 2018/04/11 04:10:40 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) recvfrom$inet6(r0, &(0x7f0000000200)=""/209, 0xd1, 0x2000, &(0x7f0000000140)={0xa, 0x4e22, 0x9, @empty, 0x2}, 0x1c) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) setsockopt$inet_group_source_req(r1, 0x0, 0x0, &(0x7f00000003c0)={0x5, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}}, {{0x2, 0x4e22}}}, 0x108) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000180)) setsockopt$inet6_mreq(r0, 0x29, 0x23, &(0x7f0000000500)={@mcast1={0xff, 0x1, [], 0x1}}, 0x14) syz_emit_ethernet(0x13e, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv6={0x86dd, {0x0, 0x6, 'C{Q', 0x108, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "6199a5532890f72e5ba8f3ecb6f58da12ee4f135e28db11e2f5c0354e5edaecd9d8db1ab78b91c9cf67080204fb9ae1cebda7607ee99cb146946d4c9601b69ea3a1480405eacbf822ef04d103433d535bcc3fd96d90babcfd9"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "0bf90068e9fc9dbb207879222f98d2282f89c91c9468f1cb4b5078117b33fe33903ae9b4aca3400cbd55a6"}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "27a7dadcd8870fabf40b8c31b4c2b320a8d2e8ad03b2877f08cc91ef48040d516317773ac8495d740d11fd0f06f19429f9d88b54826f7b2239ce4aa6ff37fc6a"}}}}}}}, 0x0) write(r0, &(0x7f0000000300)="b74ae55ecc6c75750cda6d87e471f71734ae23f2f2c404991abcd30feef58f0032e52e59b6f40c18e6a8a8e478851c4c096fb1d52fcd5759d5261f61f8cf1151e872fa52abc252b64547049c11acffcc0779e2d4790dbf33a927dde5c01d580be5", 0x61) 2018/04/11 04:10:40 executing program 7: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x800) getsockopt$inet6_dccp_buf(r0, 0x21, 0x8c, &(0x7f0000000080)=""/48, &(0x7f00000000c0)=0x30) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001cc0)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000001000000001b00000005000000a00600000000000000000000ffffffffc0040000b0030000d0050000d0050000ffffffffd0050000d004000005000000", @ANYPTR=&(0x7f0000000100)=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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"], 0x700) r1 = socket$vsock_stream(0x28, 0x1, 0x0) getpeername(r1, &(0x7f0000001c00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001c80)=0xfffffffffffffe6e) r2 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00000008c0), &(0x7f0000000980)=0xff8c) r3 = accept(r2, &(0x7f00000009c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000a40)=0x80) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000ac0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000bc0)={&(0x7f0000000a80)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000b80)={&(0x7f0000000b00)={0x6c, r4, 0x101, 0x70bd29, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x49}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x800}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4}, 0x20004000) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000c00)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000c40)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000c80)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000000cc0)={r6, r7, 0xffffffffffffff23}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000d00)=0x1f, 0x8) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000d40)) r8 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000000d80)={0xaea5, {{0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) bind$inet6(r2, &(0x7f0000000e40)={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x80}, 0x1c) sendto$inet6(r2, &(0x7f0000000e80)="b06ff12183acd6db3202e1992967dda19a7877f25ff9009fca50f7b4280f19da3a89d4238ffa8f9d5ca499690ded26d124eb3fdaf49e6bbfffe989257010ff5816f6ff9f215344287ad6a1cf689ebfbaeb1b9f0d921330a097b1d54f07096347fc900e7a5a5750d763b9d7e3268e9f08e4833ddf17ea71e7ac90b4", 0x7b, 0x4085, &(0x7f0000000f00)={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7fffffff}, 0x1c) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000f40)) setsockopt$inet_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000f80)='cubic\x00', 0x6) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000000fc0)={{0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x16}, 0x4}, {0xa, 0x4e20, 0x1f, @local={0xfe, 0x80, [], 0xaa}, 0x48a9}, 0x6, [0x3, 0x9, 0x7, 0x3, 0x1, 0x8, 0x2, 0x7ff]}, 0x5c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001040)={@empty, 0xff, 0x2, 0x1, 0xe, 0x9, 0x3534, 0x7}, &(0x7f0000001080)=0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000010c0)={0x0, 0x492}, &(0x7f0000001100)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001140)=@assoc_value={r9, 0xb885}, &(0x7f0000001180)=0x8) getsockname$ipx(r1, &(0x7f0000001200), &(0x7f0000001240)=0x10) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000001300)=@nat={'nat\x00', 0x1b, 0x5, 0x7c8, 0x370, 0x370, 0xffffffff, 0x270, 0x370, 0x6f8, 0x6f8, 0xffffffff, 0x6f8, 0x6f8, 0x5, &(0x7f0000001280), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, [0x0, 0xffffffff, 0xffffffff, 0xffffffff], [0xff, 0xff, 0xffffff00, 0xffffff00], 'eql\x00', 'nr0\x00', {0xff}, {0xff}, 0x3c, 0x0, 0x7}, 0x0, 0x228, 0x270, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x3, 0x7f, 0x7fff, 0x8, 0x3d, 0x2, [@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x1a}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1a}}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}], 0x2}}, @common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x8, 0x4}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x9, @ipv6=@dev={0xfe, 0x80, [], 0x17}, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, @port=0x4e24, @icmp_id=0x68}}}, {{@ipv6={@empty, @loopback={0x0, 0x1}, [0xffffffff, 0xff, 0xffffff00], [0xffffff00, 0xffffffff, 0xffffffff, 0xff000000], 'bond0\x00', 'bcsh0\x00', {}, {0xff}, 0x1, 0x2000000000, 0x1, 0x22}, 0x0, 0xc8, 0x100}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x80000001, 0x0, 0x965}, {0x31, 0x6, 0x80000000}, {0x100, 0x80000001, 0x40}, 0x2, 0x4}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, [0xffffffff, 0xffffffff, 0xffffff00, 0xffffffff], [0xff0000ff, 0x0, 0xff000000, 0xffffffff], 'ifb0\x00', 'syzkaller1\x00', {0xff}, {0xff}, 0x3a, 0x13f, 0x2, 0x2d}, 0x0, 0x230, 0x278, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x7, 0x1, 0xffffffff, 0x4, 0x10, 0x4, [@dev={0xfe, 0x80, [], 0x1a}, @dev={0xfe, 0x80, [], 0x13}, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x13}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0xf}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @rand_addr=0x4}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x1a}, @dev={0xfe, 0x80, [], 0xf}], 0xb}}, @common=@inet=@udplite={0x30, 'udplite\x00', 0x0, {0x4e23, 0x4e23, 0x4e24, 0x4e22, 0x3}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x2, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv6=@remote={0xfe, 0x80, [], 0xbb}, @gre_key, @port=0x4e20}}}, {{@uncond, 0x0, 0xc8, 0x110}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, @ipv6=@dev={0xfe, 0x80, [], 0x15}, @icmp_id=0x64, @port=0x4e24}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x828) 2018/04/11 04:10:40 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000002c0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe00", 0x20) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f0000000280), 0x177, &(0x7f0000000680)=[@iv={0x0, 0x117, 0x2, 0x0, "02ae81c97414ca0b7a3a45ce4db1e8c4f0d467882903c536d0de7b6ed740b17ec4d5b59975a3eb0a86586c94f6203eb90124f51ddc3e321c53b9cf08149cb2377df4ab82f94717f52d0eccd8f7fb592ed23dd6d37c868b80c74e51810e1c24cb321a5b9f1f500e1cef915cbf59155b92032ad8d0df33b202567d055a1e24d3136f3619e7fa0294f06ba1f6f5ac15a273a2dadbf09baf5ed728a1817110f3345e2d926f136e42c1bf214859ffeb7c04289ff47e126b6c605086fe590a5a35d2c46dd0f9c4b47073f75818d204a2aacee0b9df0edfd6b82002513e0a5879085ff1365c3c91700f"}, @iv={0x0, 0x117, 0x2, 0x0, "0aee75e4be9657b7ff739bb8b658844785173994c72b0edb4b38eaf78f10ddc8d710ddc30984c85ea13d560edd157e4a81b2bf25f90fc901ed82e8499dc7cf7c83a4a298b6cbb19e4f5bdb1b49aeed06184aa3ef5fc14b515554d08090e9558a68aa1689a33df98a2db0ac83cc823f235aee575e0eb028d4d11be671d5e4958969001a10f411c1ac5a4665ac51524f49b0b8bf17fb6dfee052595ae17fa588838740adc90dd47479e8687ca18dbeb2e43da20e142555d1dbef107b39cde36b"}, @assoc={0x0, 0x117, 0x4, 0x3ff}, @assoc={0x0, 0x117, 0x4}, @iv={0x0, 0x117, 0x2, 0x0, "73cda67768c157a15861de950c89760f97d3467f0f9e2369406e5d7a9e8611991bb9ad033a0970e139d1e88d874cbb41f6b22ceee8bd4bd9aeb3bcd77a99cc3dfe0ff993ce9d47be813ce0f275f02e421feafef814ffc001f644a01482b05a89c43d10970a33"}, @assoc={0x0, 0x117, 0x4, 0x10001}, @op={0x0, 0x117, 0x3}]}], 0x1, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f00000005c0)="9e334d6f6701c902d14d016d75e87fe2970f126bbb7526c4c8cdf76a7ebb811d15be603b90f064ed5b8b06a39ce4990e6df9c9387905416d00588df5b0e5c0d316bd5090822ee85c8dee650b2419a4dc58694975e035b57660a67979114efb8303568b2869466cf3dc5a66b1832f0f9b11436773c63c1a9ee7adbbc3f4e597a6a441f3e3df51551376412d37b1d80224", 0x90}], 0x1) r2 = accept(r0, &(0x7f0000000140)=@sco, &(0x7f0000000040)=0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000240)=0x4) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000200)=0x1, &(0x7f0000000280)=0x4) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/04/11 04:10:40 executing program 1: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000100)) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x0, 0x1000, 0x800, "8684b712ee3b9a19915b4003be6e17ef13348c3d0b0b32b1bb40400a97a3c76216bcd3afc32bc9534f93cabce5635a65aee69b663807f58a87270d1809ee549805094520c395753d369dca6fd2456856"}, 0xd8) 2018/04/11 04:10:40 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_ifreq(r0, 0x80000089a2, &(0x7f0000000000)={'bridge0\x00', @ifru_mtu=0x18}) 2018/04/11 04:10:40 executing program 5: getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000340)={'broute\x00', 0x0, 0x0, 0x8b, [], 0x0, &(0x7f0000000240), &(0x7f0000000280)=""/139}, &(0x7f00000003c0)=0x78) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f00005a2000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x0, 0x2, 0x4, 0x3}}, 0x80) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000080)=0x10, 0x4) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000002800)) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00', 0x800}) r2 = socket$netlink(0x10, 0x3, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', 0x0}) getpeername$inet(r0, &(0x7f00000028c0)={0x0, 0x0, @multicast2}, &(0x7f0000002900)=0x10) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) sendmsg$rds(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/240, 0xf0}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/248, 0xf8}, {&(0x7f0000002600)=""/217, 0xd9}], 0x5, &(0x7f0000002700)=ANY=[@ANYBLOB="58000000000000001401000007000000018000008f1f0000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="0400000000000000"], @ANYPTR=&(0x7f0000003040)=ANY=[@ANYBLOB="01800000000000002a5efa4dad09af562da2aec53f86e45663166bc55e1e83a83506862c955823be35fb949accd436b9b0a1d923ff1b1c4340d895e0eb28cc711d6182dd934aafae90e6ac76971f06dc58f0508b688f543d29e637ebe2da801615d8b1164f41c106b47772e38d45c6f14158d1b34ca864688c8ee484de33d609be08228fe42ee4f0b4dd1a3406a239fc4052802fc843ef7d30b1fa76c1bcdd32"], @ANYBLOB="00000000000000007efd0000000000000200000000000000000100000000000028000000000000004000000000000000"], 0x58, 0x8000}, 0x5) pipe(&(0x7f0000002840)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000002f00), &(0x7f0000002f40)=0x4) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000002f80)=0x1, 0x4) ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f0000002c40)={&(0x7f0000002880)=[0x708, 0x2], 0x2, 0x5, 0x401, 0x8e1b, 0xffffffffffffffff, 0x480, {0xf999, 0x6, 0x0, 0x0, 0x81, 0x58, 0x6, 0x1, 0x800, 0x9, 0x2, 0x40000000000000, 0x8001, 0x40, "24b28889379fe175ae901e4ba355fa20f8bfdd26285da1b7d92c2c3a964b1caa"}}) getsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000002e40), &(0x7f0000002e80)=0x4) setsockopt$IP_VS_SO_SET_TIMEOUT(r4, 0x0, 0x48a, &(0x7f0000002ec0)={0x1, 0x8, 0x2}, 0xc) ioctl$DRM_IOCTL_AGP_RELEASE(r5, 0x6431) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000027c0)={0x9, 0x0, 0x401}, 0xc) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000002980)={0x3, {{0xa, 0x4e22, 0x4000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, {{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000002940)={'sit0\x00', 0x9000}) accept4(r0, &(0x7f0000002b80)=@nfc, &(0x7f0000002c00)=0x80, 0x800) getsockopt$inet6_tcp_int(r5, 0x6, 0x15, &(0x7f0000000140), &(0x7f0000002b40)=0x4) getsockopt$inet_tcp_buf(r5, 0x6, 0xd, &(0x7f0000002ac0)=""/62, &(0x7f0000002b00)=0x3e) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000002fc0)={0x0, 0x9}, &(0x7f0000003000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000003200)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], &(0x7f00000031c0)=0x2) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000002cc0)={0x0, 0x9}, &(0x7f0000002d00)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000002d40)={r7, 0x20, 0x7, 0x7f, 0x0, 0x7, 0x5, 0x3, {r8, @in6={{0xa, 0x4e24, 0x3, @ipv4={[], [0xff, 0xff], @rand_addr=0xb8}, 0x7fffffff}}, 0x1, 0x3, 0x5, 0xa1, 0x80}}, &(0x7f0000002e00)=0xb0) 2018/04/11 04:10:40 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000180)=0x4, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000440)={"776c616e3000001d0084000021000899", &(0x7f0000000400)=@ethtool_regs={0x4, 0x0, 0x1, "f4"}}) socketpair(0xe, 0xb, 0x2, &(0x7f0000000380)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000003c0)={0x6, 0x3f, 0x8000, 0x400}, 0x8) socketpair$inet(0x2, 0x2, 0x7140, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000280)={0x0, 0x101, 0x2, [0x2, 0x5]}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000300)={r4, 0x12}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0x9}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000540)={r5, 0x1000, "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"}, &(0x7f0000000240)=0x1008) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x5, 0x8, 0x3, 0x7fff, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r6, 0x7fff, 0x440}, &(0x7f0000000140)=0xc) 2018/04/11 04:10:40 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000200)=@hci, &(0x7f0000000280)=0x80, 0x800) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000400)={0x400, {{0xa, 0x4e21, 0x6, @empty, 0x166}}}, 0x88) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = accept(r1, &(0x7f00000002c0)=@pptp={0x0, 0x0, {0x0, @local}}, &(0x7f0000000340)=0x80) getsockopt$inet6_dccp_int(r2, 0x21, 0x3, &(0x7f0000000380), &(0x7f00000003c0)=0x4) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x21, 0x2ff, 0x0, 0x0, {0xc}, [@typed={0x8, 0x0, @u32}, @typed={0x8, 0x14, @u32}]}, 0x24}, 0x1}, 0x0) getsockopt$inet6_opts(r2, 0x29, 0x3f, &(0x7f00000000c0)=""/253, &(0x7f00000001c0)=0xfd) 2018/04/11 04:10:40 executing program 4: socketpair(0xa, 0x6, 0xd6b, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000240)=0x14) connect$can_bcm(r0, &(0x7f0000000400)={0x1d, r2}, 0xa4) r3 = socket(0x18, 0x0, 0x1) connect(r3, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) r4 = accept(r1, 0x0, &(0x7f0000000280)) r5 = socket$inet(0x15, 0x5, 0x0) bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r5, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmsg(r5, &(0x7f0000000200)={0x0, 0x214, &(0x7f0000000080)}, 0x0) sendto$inet(r5, &(0x7f0000000140)='M', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$RDS_CANCEL_SENT_TO(r5, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt(r3, 0x111, 0x1, &(0x7f0000f27000), 0x213) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000580)={0x2, 0x200, 0x1, 0x7, 0x0}, &(0x7f00000005c0)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000600)={r6, 0xc37f}, 0x8) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000340)={0x0, 0xaea8}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000500)=ANY=[@ANYRES32=r7, @ANYBLOB="800051002eeba414b5bd28865a96137997f640059fb258f2f09bc199085a0c4dd80200006228d3df35c9c53321ff61ae8d34c1fb5fe54746df941ca6e21d4a3a9285edac770f81e787e14dac772f5b393819e55c6e8413386be2840586b8d8ea"], 0x59) setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f00000003c0)=0x6, 0xffffffffffffff21) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000640)={r7, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f00000002c0)=0x84) getsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000000440), &(0x7f0000000480)=0x4) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000004c0)={r7, 0x7}, 0x8) 2018/04/11 04:10:40 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x143) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000eda000)='{', 0x1, 0x4008000, &(0x7f0000de5ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='tunl0\x00', 0x10) close(r0) getsockname$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x14) socketpair(0x11, 0x807, 0x44, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_udp_int(r2, 0x11, 0x0, &(0x7f00000003c0)=0x9, 0x4) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000180)={'erspan0\x00', @ifru_addrs=@hci={0x1f, r1, 0x3}}) ioctl$sock_proto_private(r3, 0x89ec, &(0x7f00000001c0)="d6147b35831626775650a53d7ada5385610493d42e4b256eacbea4d92b34e290eae01e5171cd3eb61ecfd91e24518f16e21a222ddab20037bb9ec9499a9cab6a7eb706068130dc686abba4efce6b67a03925e73ddfa11db5c6753809a84e8416d890052b0eeeaeb8f2b72a00c43370c5f7ea40dcd4e0e0574a7146e7171c92bb8ac17cf51ebb30464d0f15c88d254e748a4e09") setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000040)=0x1, 0x4) 2018/04/11 04:10:40 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = socket(0x4, 0x804, 0xffffffff) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000002540)={0x0, @in={{0x2, 0x4e20}}, 0x5269, 0x6, 0x800, 0x8, 0x16}, &(0x7f0000002600)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000040)={r2, @in6={{0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x12}, 0x6}}, 0x721, 0x0, 0x69, 0x6, 0x8}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000002640)=@sack_info={r2, 0x0, 0x717}, 0xc) sendmmsg(r0, &(0x7f0000008600), 0x2, 0x0) 2018/04/11 04:10:40 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$sock_int(r0, 0x1, 0x1b, &(0x7f00000000c0), 0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), 0x4) 2018/04/11 04:10:40 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$key(0xffffffffffffffff, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00'], 0x1}, 0x1}, 0x0) socketpair(0x13, 0x80002, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0xfffffeb9) 2018/04/11 04:10:40 executing program 4: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x28020000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) sendfile(r1, r0, &(0x7f00000004c0), 0x7) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e22, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0x4, 0x9, 0x7f, 0x6, 0x8}, 0x98) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r2, 0x100000001}, &(0x7f0000000100)=0x8) r3 = socket$netlink(0x10, 0x3, 0xf) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000200)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000280)=""/169, 0xa9}], 0x1, &(0x7f0000000380)=""/248, 0xf8, 0x2}, 0xab0c2123243c7f47) bind$netlink(r3, &(0x7f00004b8000)={0x10, 0x0, 0xffffffffffffffff, 0x10001}, 0xc) socket$netlink(0x10, 0x3, 0x12) close(r3) 2018/04/11 04:10:40 executing program 2: r0 = socket(0x3, 0x3ffffffffffffe, 0x0) write(r0, &(0x7f0000000100)="2400000026007f00007ca9f3fb27720f06409ce33e00010001000000008000ff1400000000000000ffffffff0100ff109608e987b717df878b4a724484809b94971a8230494c273ac47eb838255bfac5d5b467add49c1dc0da701a5ec2dd1fc9978c3b4a0ca95e0413ea0143", 0xcb) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000000)={{0x9, 0x7ff, 0x7, 0x6, 0x3, 0x2}, 0x3}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x1, 0x20, 0x4, 0x3f}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000200)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], 0x18) [ 439.255639] bond0: enslaved VLAN challenged slave lo. Adding VLANs will be blocked as long as lo is part of bond bond0 2018/04/11 04:10:40 executing program 0: r0 = epoll_create(0x2e) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="284a22f52f33a2bbdb"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b40000000000000007ff0f000000000000000000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/04/11 04:10:40 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x9569}, @in6={0xa, 0x4e22, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in6={0xa, 0x4e20, 0x8, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, @in={0x2, 0x4e24}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @broadcast=0xffffffff}], 0x94) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000001840)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000016c0), 0x0, &(0x7f0000001740)=[{0x18, 0x29, 0x4000000000000005, "d4"}], 0x18}}], 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0x5d) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f00000002c0)={0x8, 0x3ff, r2, 0x2, r3, 0x9, 0x7, 0x80000000}) [ 439.348962] bond0: Enslaving lo as an active interface with an up link [ 439.355916] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/04/11 04:10:40 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) recvfrom$llc(r1, &(0x7f0000000200)=""/162, 0xa2, 0x1, &(0x7f0000000040)={0x1a, 0x335, 0x9, 0x2, 0x7, 0x4, @random="c4e817496fbb"}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000180)=[{&(0x7f00000001c0)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/04/11 04:10:40 executing program 2: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) recvmsg(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000000c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000140)=""/88, 0x58}, {&(0x7f0000000000)=""/38, 0x26}, {&(0x7f00000001c0)=""/213, 0xd5}, {&(0x7f00000002c0)=""/113, 0x71}, {&(0x7f0000000340)=""/202, 0xca}, {&(0x7f0000000440)=""/138, 0x8a}, {&(0x7f0000000500)=""/249, 0xf9}], 0x7, 0x0, 0x0, 0x2}, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000006c0)={'ip6tnl0\x00', r1}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0xff, 0x4, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r2, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r2, &(0x7f0000000040)}, 0x10) [ 439.430357] sctp: [Deprecated]: syz-executor7 (pid 1774) Use of int in maxseg socket option. [ 439.430357] Use struct sctp_assoc_value instead 2018/04/11 04:10:40 executing program 3: socketpair(0x2, 0xa, 0x2, &(0x7f0000000040)) [ 439.500541] sctp: [Deprecated]: syz-executor7 (pid 1774) Use of int in maxseg socket option. [ 439.500541] Use struct sctp_assoc_value instead 2018/04/11 04:10:41 executing program 4: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x800) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f00000001c0)={{&(0x7f00000000c0)=""/141, 0x8d}, &(0x7f0000000180), 0x1}, 0x20) syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @random="89deb3262722", [], {@ipv4={0x800, {{0x5, 0x4, 0x6, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) socketpair(0x0, 0xa, 0x7f, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000040)={0x40, 0x9}) 2018/04/11 04:10:41 executing program 0: r0 = socket(0x11, 0x800, 0x20000000) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0xffffffff7fffffff, 0x11f6, 0x2, 0x5d05, 0x6, [{0x6, 0x2, 0x6, 0x0, 0x0, 0x400}, {0x7f, 0x5, 0xfff, 0x0, 0x0, 0x2006}, {0x0, 0x7fffffff, 0x7, 0x0, 0x0, 0xa00}, {0x0, 0x2, 0x9, 0x0, 0x0, 0x100}, {0x1, 0x3, 0x1, 0x0, 0x0, 0x2004}, {0x2, 0xffffffff, 0x2}]}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000052f000)={0x0, 0x3, 0xfffffffffffffffe}, 0x4) 2018/04/11 04:10:41 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000016c0)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000464328483efd57b6f11b144042c4c8855e13f3fc927919bc8f28020ecc3429db3e40304d92fa74a87d2f2f307d284626a6b2c16ae5a8919dd5d298e8b43dbe1550230000000000000000"], &(0x7f0000000240)=0x6a) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0), 0x14) r2 = accept4(r1, 0x0, &(0x7f0000000040), 0x800) getsockname$packet(r2, &(0x7f0000001540), &(0x7f0000001580)=0x14) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000000)) recvmsg(0xffffffffffffffff, &(0x7f00000014c0)={&(0x7f0000000100)=@hci, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000180)=""/22, 0x16}, 0x0) socket$netlink(0x10, 0x3, 0x0) writev(0xffffffffffffffff, &(0x7f0000fdbff8), 0x0) listen(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(0xffffffffffffffff, &(0x7f000017a000)=@abs, 0x8) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x80, 0x0) readv(0xffffffffffffffff, &(0x7f00000002c0), 0x0) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000200)={0x1f}, 0xe) close(0xffffffffffffffff) connect$pppoe(0xffffffffffffffff, &(0x7f00000001c0)={0x18, 0x0, {0x0, @empty, 'syz_tun\x00'}}, 0x1e) getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000005fc0)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006000), &(0x7f0000006040)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006080), &(0x7f00000060c0)=0xc) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000006180)={&(0x7f00000015c0)=@proc={0x10}, 0xc, &(0x7f0000005f40), 0x0, &(0x7f0000006100)}, 0x0) r4 = socket$inet(0x2, 0x803, 0x3) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000000), 0x4) bind$inet(r4, &(0x7f00003daff0)={0x2, 0x4e23}, 0x10) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) setsockopt$inet_int(r4, 0x0, 0x1, &(0x7f0000000080)=0x7, 0x4) sendto$inet(r4, &(0x7f0000000180)='\a', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/04/11 04:10:41 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x19) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond0\x00', 0x0}) r2 = socket(0x1b, 0xe, 0x5) sendmsg$unix(r2, &(0x7f0000000280)={&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000180)="4c12df7c6c9ef61efd1bb83a9ba1361abdaadb12d5cfacee362a32874cd6b0efd00dd929b569b7fa92367c62e56446193d966c8b835f3c3022d5a601b2e2db6704f7ecf53c57e8833d48cf3f7737ab20dbac3087e71e8d2dd1f18cb38849ef296eb5", 0x62}], 0x1, &(0x7f0000000240)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x38, 0x8001}, 0x24000080) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)=@setlink={0x2c, 0x13, 0x201, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}]}, 0x2c}, 0x1}, 0x0) 2018/04/11 04:10:41 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x437, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000001780)) sendto$inet6(r0, &(0x7f00000000c0), 0x1ec, 0x0, &(0x7f00000001c0)={0xa, 0x4e24, 0x4}, 0x1c) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) 2018/04/11 04:10:41 executing program 5: socketpair(0x12, 0x80f, 0xfffffffffffffffd, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f000039cfe4)={0xa}, 0x1c) sendmsg$unix(0xffffffffffffffff, &(0x7f0000e4ffc8)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f000000d000), 0x0, &(0x7f000053c000)}, 0x0) r3 = socket$inet6(0xa, 0x6, 0x0) r4 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r3, 0x4000000006) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000100)=0x7fff) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000002c0)={0x0, 0x0, 0x3000000000000000, 0x5}, &(0x7f0000000300)=0x10) sendmsg$nl_netfilter(r1, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f0000000500)={0xc4, 0x9, 0xb, 0x900, 0x70bd2c, 0x25dfdbfd, {0x7, 0x0, 0x4}, [@typed={0xb0, 0x88, @binary="d2d8bd1f51b80f9481b8c496fb2fd4bf65528b85d548ba361b26ea432f066a2eccaabf97074aa95c8ad1e00a47028c5d75bb770a5c271e259904ca75f7b78c2842773213c7ce4f2940863b4f04cb07206f8059b0ba1d712bab3d4627b0b8bad643c51c01f2613f875284164d2042212f5a464479cd9e888982f39c4947d81610cd229171be535e4e891e4a7c37e0b00cbf353d601979d0ad9d18117476b640d53d4b42ab5c42034571fc"}]}, 0xc4}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000340)=@assoc_value={r5}, 0x8) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00000004c0)={0x6, 0x0, 0x6, 0x3}, 0x10) setsockopt(r4, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) connect$inet(r0, &(0x7f0000e5c000)={0x2, 0x4e1d, @loopback=0x7f000001}, 0x10) r6 = getpid() ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000480)=r6) sendto$ipx(r4, &(0x7f0000000180)="77d8", 0x2, 0x0, &(0x7f00000000c0)={0x4, 0x0, 0x0, "502200000006"}, 0x10) sendto$inet(r4, &(0x7f0000000140)="e9", 0x1, 0x0, &(0x7f0000b7bff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000000280)) bind$vsock_stream(r0, &(0x7f00000003c0)={0x28, 0x0, 0x20000000, @host=0x2}, 0x10) socket$inet6_sctp(0xa, 0x1, 0x84) epoll_create(0x7f) socket$key(0xf, 0x3, 0x2) r7 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) close(r7) 2018/04/11 04:10:41 executing program 1: r0 = socket(0x10000000000010, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000000000)=0x800000000000004e, 0x0) write(r0, &(0x7f00000000c0)="26000000220047019353ff07008a00000002006d200000ff1fc0e9ffff495180e507c7033500", 0x26) recvmsg$netrom(r0, &(0x7f000021dfc8)={&(0x7f0000344ff0)=@ax25={0x6, {"7ed88f80a10ca4"}}, 0x10, &(0x7f00008a5fc0), 0x0, &(0x7f000060c000)}, 0x0) 2018/04/11 04:10:41 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt(r1, 0xce, 0x9, &(0x7f0000000000)="4614e602240bb4ff150b384fba11c25dbdcd813a9cfb2d18842e95cfae286ba804239b293ae84775dd4994b96be660c94479b6b4c51b0df9e40fbb98d62773e3853f0df72a044a8358d527622759f2baf427d9f53c2b7e626ee951bf135c271ddba2e367d752edc6f38e52", 0x6b) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f000061bffc), 0x4) [ 440.290585] sit: non-ECT from 0.0.0.0 with TOS=0x2 2018/04/11 04:10:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f00000005c0)=[{&(0x7f0000000740)="1da7623f474e1aba04fc7f340b8b1d45a9544eb7b5b6e59afb7a59d5acc5b9f2c5f138ebfe06791d93fda7e4aaf008ec43af3337e38b8cd5edf27b364391a9102f944dbec3e804df8b7477d75aaa4f9c642e14cea1aa6f402a3700742c28531dc58116fd50394b1756bbe248360bff51a10100f82b2872ccc3d494d95fedbdfebd988c71cb1b9f8594b30235314d8ac53c3e8542c1dd5106512396fb58061379f3678892cb3a35a2e33a9a6cb2cf5329692943c0446fa37db02d928c60f9a01816bda6588ca8265086d0d9c8704693868085bf5d1582e334d6322f995709e5dc3ebd206c77e1930a5fdacf7fad", 0xed}, {&(0x7f0000000140)="1865339325427d92617996264e8062df9900b7219e48b8b83d0085601d8d16d45d9c283d3ca46d0c43c872d1efdc9aa8a2ab1ac851d092afe96e8140a563a5dc5b6d18421e34904c1b84350835dbed1c42256e066d26f488e851d93263fe2338776a2a33ad86d1c14061b11b87c868c4106542ee90ced318ffee5ead8fa5d9f34a94c63204a45f22af229a546c710330894fe074a28f03b2282ffff88f1ab5805af39b5b1141aa13b138fed9824a3ca678d161bfa7652793accadfb830da8fe92d48", 0xc2}, {&(0x7f0000000240)="25132b7e291a5c79540fae48830ce087876900120f8607322a900f43e706e57762741519edd75bb81936ba78509960f7a12262cc48050c0f99bec591cb", 0x3d}, {&(0x7f0000000280)="84f1dabefd0d64a91d8e4627e0ca29a3008c3e7907744192b86d049b0a7275eb6000000000000000000000000000000000", 0x31}, {&(0x7f00000002c0)="0b4a06f6e576bc31a083bfeb1ad56010e47bdc81a8f497891bc6923e86d151745671d262c9810c2d64553c27fdfdc248a0dbeb3df492ff54e011561fcd6a7afca08bc63ce0e62613e6ad6d64b3faa346b46e147a483359555eccb83bcdb2310a1d7db6", 0x60}, {&(0x7f0000000340)="7eff5d7af073398318572d1cd99f1baa363b21c3c6b0ee405a1efa468a9e25afd6332c9ad90aa7e6306051d568bde3cb53e4592eadaeaf5f738d5f5e42d4e4fca5b05f0e00e9850cd8b2afdcccd6e31ae192174e0d017f9257437d139aaea1d991ea67c07fb48f1fa2b97e74681d6b9b0868a0d13f8533c3c34f2b10608a36149630fc40511d49eedf56ad2436ae3af7367e88e63ff687cffc8d3565c98d451b5b29b498228af7354975af46402039267fcec6167cc17d0b874d41a4eedab65128a2984b332cc6d1ac", 0xc9}, {&(0x7f0000000640)="06b8eb688817026f0cfe56f4489b467a00dedb709e121f16293eae7e5d090ee808e354380dd0c2c1bb8858872d05cb36f69edd95baed96ff32ba39d17eece7c1573902ebb6ff5aec7abc15e23ff03e4cb6052a794e0d345f593b31db21ede1f0bb86eb5041369f9cf0aa3e4d9576fe3469d5561c915bf8be4c784275e16318ed810e646e396916b38f984fcaf9ae68b56104fbd5dcaafb4898a80141dba499ed91c4d3ad7b5cdb260d3851154fc608e0112033fc23cbe2f889ff87fb71e9d67aa9397be6af69a5de45c45dfdd07662447b74735d8d16afb1d31f858a5277b3c6c4f8c0a3cf603d33299ccb", 0xce}, {&(0x7f0000000540)="c033bcb66d21c68dcbcd46dcfe3270a24f53a0e8fd3592e42ce9bbebefd66bd77b8e452c49c03d9357e2b7f201fd610be8a06905347e15ca4b6bde4ad80f2dcdcc141c9486175e294fd727f9f4d5dabf8175206e280c16", 0x57}], 0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039fffc), 0x4) [ 440.352296] sit: non-ECT from 0.0.0.0 with TOS=0x2 2018/04/11 04:10:41 executing program 0: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) accept$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000000c0)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) write(r0, &(0x7f0000000100)="1f0000000104fffffd3b540000010000f30501000b000200001001000000c4", 0x1f) 2018/04/11 04:10:41 executing program 1: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0xe, 0x800) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000003c0)={'team0\x00', 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0}, &(0x7f0000000440)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000480)={{{@in=@multicast2=0xe0000002, @in6=@dev={0xfe, 0x80, [], 0xe}, 0x4e23, 0x80, 0x4e21, 0x0, 0xa, 0x80, 0xa0, 0x7e, r2, r3}, {0xe7ac, 0x6, 0x1, 0xfffffffffffffffd, 0x7, 0x30a7f625, 0x5, 0x100000000}, {0x80, 0x7fffffff, 0x16fcac08, 0x7fffffff}, 0x1, 0x6e6bb0, 0x0, 0x0, 0x3}, {{@in=@rand_addr, 0x4d3, 0x3f}, 0xa, @in=@broadcast=0xffffffff, 0x3505, 0x0, 0x2, 0x4000400000000, 0x3f, 0x4000000000000000}}, 0xe8) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r4, 0x29, 0x16, &(0x7f0000719000), 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x94, 0x4009, 0x2, 0x1000, 0x5, 0xfffffffffffffeff, 0xba, {0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}}, 0xff, 0x401, 0x35e6, 0xfffffffffffff000, 0xcf}}, &(0x7f0000000180)=0xb0) setsockopt$inet6_int(r4, 0x29, 0xdf, &(0x7f00000002c0)=0x5, 0x4) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r5, 0x9}, 0x8) getsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet6_int(r4, 0x29, 0x16, &(0x7f000021affc), 0x4) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0xffffffffffffff45) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000000), 0x4) accept$inet6(r4, &(0x7f0000000300)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000340)=0x1c) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000580), &(0x7f0000000380)=0x68) setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000200)="6960faf4e504d16c700191ab57cda7e367479453d2d6a57c640d89d4ec056ca088890d5eb2ac750f01929275d6b989709193ca9367bc", 0x36) 2018/04/11 04:10:41 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfcff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x1e, "77b5e5a2e9be5b3c8ada96393bb44145cbf571b5a8a46c6a0d169b123737"}, &(0x7f0000000100)=0x26) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x55c7}}}, 0x84) sendto$inet(r0, &(0x7f0000fc2000)="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", 0x480, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) close(r0) 2018/04/11 04:10:41 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x8000040000000088) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x5) sendmmsg(r0, &(0x7f0000007e00), 0x0, 0x44000) 2018/04/11 04:10:41 executing program 4: r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000020fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001000ff20fffefd956fc283b724a6008002000000000000000000000010000400c8050f000098bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc8d2b0790ed", 0x4c}], 0x1}, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f00000000c0)={'filter\x00', 0x3b, "dd4e2ad4315a88abe531f775b6924e077735d357881343d82c3c582170cbe38ca24581dc0ebd61584f2309d335112b8b1824a0c75a743a3ee1265f"}, &(0x7f0000000140)=0x5f) 2018/04/11 04:10:41 executing program 3: r0 = socket$inet(0x2, 0x4008000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)=']', 0x1, 0x0, &(0x7f00000001c0)={0x2}, 0x10) getsockname(r0, &(0x7f0000000440)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f00000004c0)=0x80) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x0, @rand_addr}, 0x10) 2018/04/11 04:10:41 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000040)=0x5, 0x4) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f00000001c0), &(0x7f0000000240)=0xc) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000600)={{0x67, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x1, 'dh\x00', 0x0, 0x800, 0x5c}, {@empty, 0x4e20, 0x2000, 0x7, 0x0, 0x1}}, 0x44) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000080)={0x0, {{0xa, 0x4e24, 0x93f, @loopback={0x0, 0x1}, 0x80}}}, 0xfffffffffffffdde) socket$bt_bnep(0x1f, 0x3, 0x4) socketpair(0xf, 0x805, 0x81df, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000002c0)={r4, 0x7, 0x7, 0x4c4}, 0x10) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000280)=0x80000000, &(0x7f0000000200)=0x4) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0xe}, 0x1c) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xffffffffffeffffe, 0x11, r0, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getpeername$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000500)={r4, 0x4a, "a0ecaaa7efcd8c1de90018ba62f5ee69cc58e4388894b7da8fb2f84b7d7c7d62181ea8a27b58441d0dcc81c9f6844281db779ed1ba0088c9c333a020951f8c21569702cbc52006dbc2f3"}, &(0x7f0000000580)=0x52) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r6 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r6, &(0x7f00009fc000), 0x5fa, 0x8000, &(0x7f0000357000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r6, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r7, 0xc0206434, &(0x7f0000000180)={0xffffffffffffc8d3, 0x0, 0x1, 0x20}) r8 = socket(0x10, 0x802, 0x0) write(r8, &(0x7f0000000100)="24000000200025eff26b000420edfc00020b00080110b500001051ea08000100000000b7", 0x24) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000400)={r4, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x2, 0x4, 0x3, 0x3f, 0x8}, &(0x7f00000004c0)=0x98) socket$netlink(0x10, 0x3, 0x3) [ 440.458216] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/11 04:10:41 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000400)={0x0, 0x10001, 0x20}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, [], 0x19}, 0xdb100000000000}}, 0xb8f581d, 0x400002, 0x1071d485, 0x0, 0x41}, 0x98) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f000096d000), 0x0) recvmsg(r0, &(0x7f0000000580)={&(0x7f0000000140)=@can, 0x80, &(0x7f0000000440)=[{&(0x7f00000001c0)=""/244, 0xf4}, {&(0x7f00000002c0)=""/121, 0x79}, {&(0x7f0000000340)=""/156, 0x9c}, {&(0x7f0000000400)}], 0x4, &(0x7f0000000480)=""/219, 0xdb, 0xffffffffffffff5a}, 0x60) r2 = accept4(r0, &(0x7f0000000680)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000000700)=0x1e, 0x80001) bind$can_raw(r2, &(0x7f0000000640)={0x1d}, 0x10) [ 440.511614] netlink: 'syz-executor4': attribute type 4 has an invalid length. [ 440.519142] netlink: 28 bytes leftover after parsing attributes in process `syz-executor4'. [ 440.534550] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/11 04:10:41 executing program 7: 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)={&(0x7f0000b04cf4)=ANY=[@ANYBLOB="14000000170afdffffffff07ff0affff00000000"], 0x14}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002980)={0xffffffffffffffff}) listen(0xffffffffffffffff, 0x400000000000020) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7bb7}, &(0x7f0000000500)=0x90) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x5, 0x41a, 0xfffffffffffffffa}, &(0x7f00000001c0)=0x10) syz_genetlink_get_family_id$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}, 0x40) r2 = socket$netlink(0x10, 0x3, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x0, 0x0, 0x8000, 0x10000, 0x8000, 0x0, 0xffffffff}, &(0x7f0000000240)=0x20) writev(r2, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e0000000000", 0x46}], 0x1) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000580)=r1, 0x4) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f00000005c0)=0x3) ioctl$sock_netdev_private(r1, 0x89fc, &(0x7f0000000280)="58388e43f2d10d649f0d5b185c241ebdec1bec36a2a74799bdcb561ccf45bdd0485b14427c0e1813fdd99f1f891262df71ce709447ad4d6589c1702f242fca638093623bfb22dc59255c84b7b2732906fd01eabe1ab64e7f35103964b11c90ab6ebcdbb1ab764481a0d90ff452089a0fff039c36533a0b9cf5996d3ef39c7de0bfd81ac6897c7ca4387873f6acfa908c79f335d2153489d9894ef591ea4896db697e739bb0edc59cdf6d07379d56e724bc9bdf53dcf63760777a5acca65a334497987c485ff564c081c200d46b5857c222c0f0e9bd0b9999b7aae07b5823668fff79e680c748b0eb7534422498ca9a1fd457291414940db5e0d4f7f587c3") ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000003c0)={'bpq0\x00', {0x2, 0x0, @multicast1=0xe0000001}}) 2018/04/11 04:10:41 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) getpeername$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000180)="1f0000000203193b000007000000068100023b050900020000004000020058", 0x1f}], 0x1) r1 = socket(0x0, 0xa, 0x9) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f00000000c0)={'nat\x00', 0x7e, "980461ad141409ce92e928ac51ad772c856f24d1aafceab6349b47a5a3cde80d7de388eb7f6847dcaa132d574e52a3f0bd332e3f0a2cc82aefb4578f36b14e0ce99f1cdae3381005a675c1e2b1891b6318de4e320306e601ab121f734f3799cbc2f1d51f10fb2255890f201533dd0887a88195202db9f2f8300155bced3e"}, &(0x7f00000001c0)=0xa2) 2018/04/11 04:10:41 executing program 1: r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0xe, 0x80800) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f00000000c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', r1}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cryptd(lrw-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000040)="0a0775b005e381ff0fb60ced5c54dbb7295dfeffffff1365da7300090007da8c5760675f824a66fe00000000000000000000000000000000", 0xfffffffffffffd40) 2018/04/11 04:10:41 executing program 3: socketpair(0x5, 0x80006, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000080)=0x1000, &(0x7f00000000c0)=0x4) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000000000)=[{&(0x7f0000fb4000)="1f000000020319ffff0000000000068100023b0509000100000100ff3ffe58", 0x1f}], 0x1) [ 440.619673] netlink: 'syz-executor4': attribute type 4 has an invalid length. [ 440.627923] netlink: 28 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/11 04:10:41 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x7f}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0x4, 0x0, 0x8}, 0x10) r3 = socket$rds(0x15, 0x5, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000240)={0x9, [0x2, 0x3e, 0x0, 0xffffffffffff63bf, 0x1, 0x9, 0x7fffffff, 0x6, 0x20000ae3]}, &(0x7f0000000480)=0xfffffe4c) getsockname$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000400)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000440)={r5, 0x3}) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f00000002c0)={@ll={0x11, 0x7, r4, 0x1, 0x6, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, {&(0x7f0000000080), 0x2bd}, &(0x7f0000000280), 0x1}, 0x15) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000003c0)={0x3c19, 0x2, 0x7, 0x6, 0x40, 0x1, 0x7fffffff, 0xd110, 0x7ff, 0x1ff, 0xff}, 0xb) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x6, &(0x7f0000000000), 0x26e) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000140)=[@in6={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x13}, 0x6}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e21, 0x7fff, @loopback={0x0, 0x1}, 0x9}], 0x48) 2018/04/11 04:10:41 executing program 5: r0 = socket$inet6(0xa, 0x1200000000000002, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x3, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0xee) syz_emit_ethernet(0x437, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000001780)) read(r0, &(0x7f0000000000)=""/120, 0x78) 2018/04/11 04:10:41 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a060000ec04a200000543dfd87c5800004824ca943264008900050000000000000000048302000000ea000004000003d46b05a38100000010000100070c09040028255c23696e78", 0x58}], 0x1) sendmsg(r0, &(0x7f0000000340)={&(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x0, 0x3, 0x1, {0xa, 0x4e21, 0x3f90f2ce, @dev={0xfe, 0x80, [], 0x15}, 0x1a7}}}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000180)=[{0x98, 0x19e, 0x0, "b4a0eb965a48c6718ae9ad904b86ecc94321ec57e1a213594c2ef942183f38872a1f6cf3819248d1bd9c69287ecd30424810ab6fd6550ea98bb5f6c7a19689660074951dac17aaeb0e5ad886648dccd3abe75986e74144c01a7967854473877d85c031bc3592916b12b0235d2a66245a9229f8b8705c36ed98989683bf4e2cb441a0"}, {0x110, 0x10b, 0x8, "fa7d5cb6b75a0891beefc3f7372ec53d64da99846a7b12b3183c41998110e4919f0288e6feaedd733aef48e5852707b90d42746eb700400b699b9f5b6d81821643c90dc3218771059e5d039ab1a80b8479025d4c08ef0b3790355a0565f730cbc613fc01c534cfd886bd1556e9d4553e6954185a67dd2830b79203a895d72f30adae6cf78700043f3b810b9f51763ff9d5a3b9bc5601ff50da8fa732b75c1e01dc93f5c4c7894ac5790b4c52561a54dd61231daca87232922e1e5fcb0fc16bed3b77b975d2360473e426d1295123bc414685acc28951c95fe5e6b0f523ef64e23d086998ab149c97c8bc6da72d376089579fdbea615887a472"}], 0x1a8, 0x20040010}, 0x0) 2018/04/11 04:10:41 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x20) getpeername$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000300)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000340)={@local={0xfe, 0x80, [], 0xaa}, r1}, 0x14) listen(r0, 0x2000000087) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000180)=""/87, &(0x7f0000000200)=0x57) shutdown(r0, 0x411f44e492eaece5) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000002000), &(0x7f0000002040)=0xca) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='cdg\x00', 0x4) r2 = socket(0x9, 0xa, 0x5) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001d00)={0x0, 0x3a22}, &(0x7f0000001d40)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001d80)={0x0, @in6={{0xa, 0x4e22, 0x9403, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}, 0x6}}, [0x3f, 0x4, 0x1ff, 0x3, 0x1, 0x5, 0x689ad587, 0xffffffff, 0x6, 0x0, 0x6, 0x1, 0x5, 0x8000, 0x9]}, &(0x7f0000001e80)=0x100) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000018c0)={r3, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1000, 0x81}, &(0x7f0000001680)=0x90) sendmmsg$inet_sctp(r2, &(0x7f0000001f80)=[{&(0x7f0000000380)=@in6={0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff}, 0x1c, &(0x7f0000001840)=[{&(0x7f00000003c0)="700d44874e255c50f05099a5500388f753485d6d22051e5d20571f3d19f0afda9f742acdb66d9c40f521bd4a0197850fcd3091c01ec0640f03615a852be6f378ce77dff3191045349094ddc4fa8816b77005f90b54375801a65a79ce08a19e35da25be116d3ffc9a9845a8819060924e852223dd080075c7967f6014d8c96747ad38c59340f650dc055becf869c0cba23dfadd1a92f2971cb6f8b82e43457474c5e070f2215e8519ccc5326b1aac12d0cf5af5", 0xb3}, {&(0x7f0000000540)="bb46bc0d3fe68a8f8984ba9b1ae786bc3d0944fab6ea9a56e864329260a1e8977d5d782ed6f3f324213cfd3875080f3b5d5eccf9f53ced99afa235a69698", 0x3e}, {&(0x7f00000005c0)="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", 0x1000}, {&(0x7f00000016c0)="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", 0xfa}, {&(0x7f0000001800)="ea9d9152b259ad60736ddd5cc8be7a8b8e354df8e29df5149fcf36822dc3f062f4b98b8b140fb2", 0x27}], 0x5, 0x0, 0x0, 0x4}], 0x1, 0x800) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000100)={'HL\x00'}, &(0x7f0000000140)=0x1e) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00000004c0)={r4, 0x17f4}, 0xffffffffffffff2e) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000580)={&(0x7f0000000500)='./file0\x00', 0x0, 0x18}, 0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000001600)={r4, 0x9, 0x5, 0x5, 0x3a5e, 0xfffffffffffffffe}, &(0x7f0000001640)=0x14) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000015c0)=r5, 0x4) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000480)={'team0\x00', r1}) recvfrom$inet6(r0, &(0x7f0000000000)=""/180, 0xb4, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000280)=0xa00, 0x4) 2018/04/11 04:10:41 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x1, 0x300000000}, 0xfffffffffffffcd4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000040)=0x3, 0x4) r1 = socket(0x200000000010, 0x2, 0x0) sendmsg$nl_generic(r0, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)={0x14, 0x2a, 0x311}, 0x14}, 0x1}, 0x0) write(r1, &(0x7f00000000c0)="2400000026007f00000054a8cf2c0000ffff014c8116e7c4c04863dd613700ff10ed4e99387f015f74ee9f", 0x2b) 2018/04/11 04:10:41 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000), 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x67) listen(r0, 0x87) accept(r0, &(0x7f00005a4000)=@rc, &(0x7f0000918000)=0x9) 2018/04/11 04:10:41 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0xfffffff5) r1 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x8, &(0x7f0000d1bfb8)=""/72, &(0x7f0000d1b252)=0x3e) r2 = accept4$inet(r0, &(0x7f0000000080)={0x0, 0x0, @multicast1}, &(0x7f00000000c0)=0x10, 0x800) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000100)='scalable\x00', 0x9) 2018/04/11 04:10:41 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x10) getsockopt$inet_tcp_buf(r2, 0x6, 0x16, &(0x7f0000000180)=""/17, &(0x7f00000001c0)=0x11) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000000)={@empty, @loopback, 0x0}, &(0x7f0000000040)=0xc) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, @empty, @dev={0xfe, 0x80, [], 0xf}, 0x7, 0x3, 0x7, 0x500, 0x2, 0x0, r3}) sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000480)=@newpolicy={0xc4, 0x13, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x1, 0x1}}]}, 0xc4}, 0x1}, 0x0) 2018/04/11 04:10:41 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007a4ff0)=[{&(0x7f0000f1dfc7)="390000001100094700bb00e1c30500000700000002000000450000000000800006001a000d003f000000280f07000300f80000000000060400", 0x39}], 0x1) unshare(0x40000000) r1 = socket$kcm(0x29, 0x0, 0x0) socketpair$inet6(0xa, 0x4, 0x8, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000500)={0x40, 0x24f4, 0x201, 0x0, 0x9c6e, 0x42fa, 0x80, 0x5, 0x0}, &(0x7f0000000540)=0x20) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000580)={r4, 0x40e3af60, 0x2, 0x7cb, 0x9303, 0xa9}, &(0x7f00000005c0)=0x14) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000480)={0x2cde, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, 0x1, 0x4, 0x1, 0x5, &(0x7f0000000440)='vcan0\x00'}) r5 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000640)=0x14, 0x800) r6 = socket$alg(0x26, 0x5, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$ipx(r7, &(0x7f00000009c0), &(0x7f0000000a00)=0x10) bind$alg(r6, &(0x7f0000f76fa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r8 = accept4(r6, 0x0, &(0x7f0000000000), 0xffffffffffffffff) recvfrom$unix(r8, &(0x7f0000001080)=""/21, 0xffffff27, 0x0, 0x0, 0x1d4) getsockname$packet(r5, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000006c0)=0xfffffffffffffe32) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f00000008c0), &(0x7f0000000940)=0x68) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x10, 0x4) socketpair(0x9, 0x801, 0x1, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r9, 0xc04064a0, &(0x7f0000000840)={&(0x7f0000000740)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000780)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000007c0)=[0x0], &(0x7f0000000800)=[0x0, 0x0, 0x0], 0x5, 0x5, 0x1, 0x3}) r10 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000880)=0x448, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r10, 0x84, 0x15, &(0x7f0000000040), 0x4) setsockopt$EBT_SO_SET_ENTRIES(r10, 0x0, 0x80, &(0x7f00000003c0)=@nat={'nat\x00', 0x19, 0x2, 0x2a9, [0x200000c0, 0x0, 0x0, 0x20000248, 0x20000358], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=ANY=[@ANYBLOB="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"]}, 0x314) 2018/04/11 04:10:41 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x8010000000000084) r1 = accept(r0, 0x0, &(0x7f0000000040)) sendmsg$nl_generic(r1, &(0x7f0000001180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000001140)={&(0x7f00000000c0)={0x1068, 0x11, 0xc20, 0x70bd2a, 0x25dfdbfd, {0x1c}, [@nested={0x1054, 0x60, [@typed={0xc, 0x38, @u64=0x7}, @typed={0x8, 0x2c, @u32=0x100}, @generic="9c72c80539532d7afbae22823bcc19c72ae7b1808a6006a8cd05474e1d9c", @typed={0x8, 0x3b, @ipv4=@loopback=0x7f000001}, @typed={0xc, 0xf, @str='ppp0\x00'}, @typed={0x8, 0x30, @ipv4}, @generic="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"]}]}, 0x1068}, 0x1, 0x0, 0x0, 0x800}, 0x80) sendto$inet6(r0, &(0x7f00000002c0), 0x0, 0xfffffffffffffffe, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/11 04:10:41 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000380)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000480)={r0}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x4, {{0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [], 0x16}}}}, 0xfffffd86) splice(r0, &(0x7f00000002c0), r0, &(0x7f0000000300), 0x9, 0x8) r2 = socket$netlink(0x10, 0x3, 0xf) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x2c, r3, 0x20, 0x70bd29, 0x25dfdbfb, {0x7}, [@IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4008000}, 0x20000000) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f00000000c0)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, 0x108) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x200003, {{0xa, 0x4e23, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}, 0x7d5}}}, 0x40e) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002b00)={r0}) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000500)=0xa, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002b40)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000002c40)=0xe8) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000200)={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x0, 0x1, [@multicast1=0xe0000001]}, 0x14) bind$packet(r4, &(0x7f0000002c80)={0x11, 0x1, r5, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) [ 441.012776] IPVS: ftp: loaded support on port[0] = 21 [ 441.104571] kernel msg: ebtables bug: please report to author: Wrong len argument [ 441.116239] IPVS: ftp: loaded support on port[0] = 21 2018/04/11 04:10:43 executing program 4: r0 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='gre0\x00', 0x6) socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000140)={'filter\x00', 0x7, 0x4, 0x480, 0x280, 0x280, 0x140, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000000), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@random="8454023a19b7", @loopback=0x7f000001, @empty, 0x5, 0x1b4f45a238516cdf}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0x1, 0xffffffff}}}, {{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x2, 0x400}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) 2018/04/11 04:10:43 executing program 0: syz_emit_ethernet(0xdf, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x7, 0x7, 0x4}], {0x8100, 0x3, 0x5, 0x2}}], {@mpls_mc={0x8848, {[{0x2, 0x100, 0x7, 0xa45a}], @llc={@snap={0x0, 0xaa, 'N', "2a34a5", 0xe86c, "7f0c57f88279f68ae27d94d2779f77509c2267aeba6a64238431969302658fd50d8f259d340410a752187d714e6f872d23187fdc55bbef1b61bbaf97e6a804830701995815356ccc84159f668d009090ed2bb890256b5b431690f5471b47724948e163543648cff4ca159e6d8b921ba79ea24799d03b5ec869f6fd4199b3ad93ec1ebf176d6b74c08ad1089afa0e9083aa04ee8934f8e8c1da548f1f01bb030801ffc369279358f7d024b96d9bee0aadf151e0738acb52bf7ba1648a05"}}}}}}, &(0x7f0000000100)={0x0, 0x3, [0x2d6, 0x6d5, 0x4ec, 0x531]}) socket$unix(0x1, 0x7, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="0180c2000000844de383a98d08004500002400000000002fbf2d9c2b8eff9078ac14ffbbe0000001000000000405907800d73cde00f5347555aadffeaf3b81986f25df2f253e590756b837b8ee10ee08e6924d5389742c02f1ab70581e98a84e0329cf644c02"], 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000005c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f00000002c0)=""/52, 0xb3c337025a97363d}, {&(0x7f0000000640)=""/231, 0xe7}, {&(0x7f0000000400)=""/179, 0xb3}], 0x3, 0x0, 0x0, 0x5}, 0x100) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000540)={0x0, 0xffffffffffffff6c, 0x30, 0x3ff, 0xffffffff}, &(0x7f0000000580)=0x18) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$netlink(0x10, 0x3, 0x1f) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001600), &(0x7f0000001640)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001680)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000016c0)={{{@in=@dev, @in=@rand_addr}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f00000017c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001800)={{{@in6=@ipv4={[], [], @multicast1}, @in=@multicast2}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000001900)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000005080), &(0x7f00000050c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000006280)={{{@in6=@dev, @in=@local}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000006380)=0xe8) gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000006680)={{{@in6, @in6=@ipv4={[], [], @multicast1}}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000006780)=0xe8) r2 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000006d00)=0xfff, 0x8) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000000)=0xfff, 0x4) sendmsg$nl_generic(r3, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f00008bc000)={0x20, 0x11, 0x2ff, 0x0, 0x0, {}, [@typed={0xc, 0x0, @u32}]}, 0x20}, 0x1}, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000000200)=""/75, &(0x7f00000001c0)=0x4b) socket$inet6_sctp(0xa, 0x9, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x8, "727bd903a6c4e8fa"}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r5, 0x0, 0x6, 0x1}, &(0x7f0000000100)=0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000067c0), &(0x7f0000006800)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000006840)) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000006880)={{{@in=@dev, @in6}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000006980)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000006a40), &(0x7f0000006a80)=0xfffffffffffffc39) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000006ac0), &(0x7f0000006b00)=0xc) 2018/04/11 04:10:43 executing program 3: r0 = accept$inet6(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000600)=0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000640)=0xd6, 0x4) r1 = socket$inet(0x2, 0x3, 0x2) r2 = accept(r1, &(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000000)=0x80) r3 = accept4$packet(r2, 0x0, &(0x7f0000000300), 0x80800) recvfrom(r3, &(0x7f0000000340)=""/79, 0x4f, 0x20, 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000000180)=0x7f) getpeername$packet(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000040)={'rose0\x00', {0x2, 0x4e23}}) bind(r2, &(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x1, 0x3, 0x3, 0x2}}, 0x80) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000004c0)={{{@in6=@ipv4={[], [], @loopback}, @in6=@mcast1}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000000480)=0xffffffffffffff26) setsockopt$inet_int(r1, 0x0, 0xcd, &(0x7f0000812ffc), 0x3c) r4 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(0xffffffffffffffff, &(0x7f0000419000)={0xa}, 0x6) accept4(r4, &(0x7f00000003c0)=@ethernet={0x0, @random}, &(0x7f0000000440)=0x80, 0x0) sendto$inet6(r4, &(0x7f00004f3000), 0x0, 0x0, &(0x7f0000cac000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1a) accept4$inet(r1, &(0x7f0000000240), &(0x7f0000000280)=0x10, 0x80000) socket$nl_crypto(0x10, 0x3, 0x15) r5 = accept4(r4, &(0x7f0000000000)=@ethernet={0x0, @random}, &(0x7f0000000080)=0x80, 0x80800) setsockopt$nfc_llcp_NFC_LLCP_RW(r5, 0x118, 0x0, &(0x7f00000002c0)=0xddd, 0x4) setsockopt$RDS_CONG_MONITOR(r5, 0x114, 0x6, &(0x7f00000000c0), 0x4) 2018/04/11 04:10:43 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000005040)={'erspan0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="6927d3a0cd923baa63d42fc6"]}) 2018/04/11 04:10:43 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) poll(&(0x7f0000000040)=[{r2}], 0x1, 0x4) 2018/04/11 04:10:43 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8918, &(0x7f0000000000)) setsockopt$inet_dccp_int(r0, 0x21, 0x1a, &(0x7f0000000000)=0x4, 0x4) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x1}, 0x8) 2018/04/11 04:10:43 executing program 7: r0 = socket(0x3, 0x1, 0xffff) sendto$inet(r0, &(0x7f00000002c0)="a9ca4cdd1dfd9e61d4274a5c117875ca5f140dcaf0", 0x15, 0x811, &(0x7f0000000300)={0x2, 0x4e20}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x34) socketpair(0xa, 0x2, 0x9, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$llc(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x800) r3 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000007440)=[{0x0, 0x0, &(0x7f0000004b40)=[{&(0x7f0000003940)='NjV', 0x3}, {&(0x7f00000039c0)="854b408a9f5191e0ed03ae4a35fdffab45fcec6c1d27320ff764bc34298dee2ca3b0e288dd80dc5226c6113321b8eef98b1cce5c287e27d165ba9411d2", 0x3d}], 0x2, &(0x7f0000004bc0)}, {0x0, 0x0, &(0x7f0000006040), 0x0, &(0x7f00000060c0)}, {0x0, 0x0, &(0x7f0000006680), 0x0, &(0x7f0000006700), 0x0, 0x4000000}], 0x3, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)) 2018/04/11 04:10:43 executing program 5: r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) write(r0, &(0x7f0000000000)="240000005a001ffc6c92200700df000009131f1408000000000008ff07000200c3000000", 0x24) [ 442.007758] netlink: 'syz-executor5': attribute type 2 has an invalid length. 2018/04/11 04:10:43 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000180)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000040)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x1, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x110) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@local, @in6}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000000)=0xe8) 2018/04/11 04:10:43 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt(r0, 0x0, 0x6, &(0x7f0000000080), 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0xf1f7}, 0x1) 2018/04/11 04:10:43 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff}) close(r0) close(r1) r2 = socket$inet6_sctp(0xa, 0x200000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961000)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x4}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="509008c6", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000040)={r4, 0x2}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000095cffe)={r3}, &(0x7f000095c000)=0x8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_TARGET(r5, 0x0, 0x43, &(0x7f0000001240)={'ah\x00'}, &(0x7f0000001280)=0x1e) listen(r1, 0x0) 2018/04/11 04:10:43 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000), 0x4) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto(r0, &(0x7f0000000040)="b76054e985742d893c6b69f0c0a920dd235806699d7accff4567ee027d3c4d7d9e7c85b97cd4c3f094480c058e0be2657c74581628a8427c8510ebe8456281665698ebcc38f1d9cfb973d4cf12e7465abf9f7884dce60c75ae33b48ce2909a72f479e0e6aa222b33412e0f63d7a031423f8ecf85ba565b1bf827f3b009bed0ac52342781e0f0c5ea3f1ac192419a03d4d30acf", 0x93, 0xc000, &(0x7f0000000100)=@vsock={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x80) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x1ffffffe}, 0x1c) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x2) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000180)={'bcsh0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000001c0)={0x3, [0x1, 0x3, 0x3]}, 0xa) listen(r0, 0x87) accept(r0, &(0x7f00005a4000)=@rc, &(0x7f0000918000)=0x9) 2018/04/11 04:10:43 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x0) [ 442.068288] netlink: 'syz-executor5': attribute type 2 has an invalid length. 2018/04/11 04:10:43 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(twofish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="d3ab27191a01002356ba602dff05000bfef9b9f2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f00000000c0)=0x9, 0x4) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x4}], 0x1, 0x0) write(0xffffffffffffffff, &(0x7f0000000280)="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", 0xad) socketpair(0xa, 0x807, 0x3, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_dccp_int(r2, 0x21, 0x11, &(0x7f00000001c0)=0x3ff, 0x4) 2018/04/11 04:10:44 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000005040)={'erspan0\x00', &(0x7f00000050c0)=ANY=[@ANYBLOB="4b0000000f"]}) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000000)=0x7, 0x4) 2018/04/11 04:10:44 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x3, &(0x7f0000000180)="49d50155c70a982910fb0fd9b4085a176e638f4a9ef102d167088e215491a462b6b1d955b7bb000000000000000000000000000000", 0x35) r1 = accept(r0, &(0x7f0000000000)=@can, &(0x7f0000000080)=0x80) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000001c0)=0x81) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000140)={0x4, &(0x7f00000000c0)=[{}, {}, {}, {}]}) 2018/04/11 04:10:44 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000003c0)="beca38d3b2dace10b331b77f5a2157d28d208568a54b85189fb2d3afd7358ba0981c6872d002494eea0eaac32b9b6c5bacaf", 0x32) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="02070007020064020000010000000000"], 0x10}, 0x1}, 0x0) sendmsg(r2, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000340)={@local={0xfe, 0x80, [], 0xaa}, 0x3, 0x2, 0x2, 0x4, 0x3, 0x7f7, 0xb1}, &(0x7f0000000380)=0x20) pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000080)={@ipv4, 0x0}, &(0x7f00000000c0)=0x14) connect$can_bcm(r4, &(0x7f0000000680)={0x1d, r5}, 0x10) bind$packet(r3, &(0x7f0000000180)={0x11, 0xff, r5, 0x1, 0x2, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) setsockopt$inet_mreqsrc(r4, 0x0, 0x26, &(0x7f0000000300)={@multicast1=0xe0000001, @empty, @multicast1=0xe0000001}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000001c0)={r0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000200)={0x10001, 0x6, 0x2, 0x5, 0x0, 0x81, 0x81, 0x10001, 0x0}, &(0x7f0000000240)=0x20) r8 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r8, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_inet6_tcp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000000280)={r7, 0x4, 0x0, 0x7}, &(0x7f00000002c0)=0x10) pipe(&(0x7f0000000000)) epoll_pwait(r4, &(0x7f0000000480)=[{}, {}], 0x2, 0x9, &(0x7f00000004c0), 0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)) 2018/04/11 04:10:44 executing program 7: r0 = socket(0x10000000000010, 0x3, 0x0) r1 = getpid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) sendto$unix(r0, &(0x7f0000000200)="20c1bb3077d78affdb2fe0f1083142c9f73bb40ee1fb3a312988adffd6b2235952d293ff7bf37b9b723aab6a8daa0c79fc5e9e8787512b7f08e5a1e151e5c6c2865192f39bb67c21bcd63d806102d8907c24269b8b4d57b23febe8d88c7b92cfbfb3e7d58c0a662aea909231c3f1e31f8c14ccf68e24ecc0749dac4cfcbdc107e6c0c00b5175d2e81c30a12604a575f8b8266b2809ab9e383b5d0140ce8ba64724f2cbbc12ee8b9d956b2f46a4a3bbaeb6e77be9f27c1eb4214d0f191194974c6045a992c3b9894e6007f50b18e7a4", 0xcf, 0x4000000, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={r1, r2, r3}, 0xc) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000380)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODESET_CTL(r4, 0x40086408, &(0x7f00000003c0)={0xffffffffffffffe7, 0x3ff}) write(r0, &(0x7f0000f56fdc)="240000002e001f0100101a00000000002300f9ffffffffffffffffff08ffffff04010061", 0x24) 2018/04/11 04:10:44 executing program 0: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='lo\x00', 0x6976206b1b47ad7) syz_emit_ethernet(0x3e, &(0x7f00005b1000)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x9, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}}}}}}, &(0x7f0000ea3000)) 2018/04/11 04:10:44 executing program 2: r0 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6tnl0\x00', 0x0}) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}, 0x14) sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000500)}}, {{0x0, 0x0, &(0x7f0000002500)=[{&(0x7f0000001500)="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", 0x5ad}], 0x1, &(0x7f0000002980)}}], 0x2, 0x0) 2018/04/11 04:10:44 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="81be85edcd03759f00000033fc95760875037ce6851a3496965c048b1cfba70be47bb3c273f50df897f88f457e6795e08e8666", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={r1}, 0x8) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000080)={0xfffffffffffffffb, {{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x88) 2018/04/11 04:10:44 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000200)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x80, 0x80000) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000002c0)=0x7, &(0x7f0000000300)=0x2) r1 = socket(0xa, 0x3, 0x2) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x2, 0x7, 0x6}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={r2, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x40, 0x9, 0x5, 0x81, 0x1ff, 0xfffffffffffffc01, 0x9, 0x2, 0x37, 0x0, 0x7f, 0xffffffff, 0x10000, 0x8, 0x7fffffff]}, &(0x7f0000000340)=0x100) sendmmsg$unix(r1, &(0x7f0000006c00), 0x0, 0x40000) [ 443.278946] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app 2018/04/11 04:10:44 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip6gre0\x00', &(0x7f0000000000)=@ethtool_cmd={0x1}}) r1 = accept4$inet(r0, &(0x7f0000000080)={0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x10, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)=0x1f, 0x4) socket$vsock_stream(0x28, 0x1, 0x0) 2018/04/11 04:10:44 executing program 4: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x460) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x8) pipe(&(0x7f0000000ac0)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000940)='IPVS\x00') socket$inet6_sctp(0xa, 0x5, 0x84) [ 443.321500] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app 2018/04/11 04:10:44 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0x2, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x4e21, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in={0x2, 0x4e20}, @in={0x2, 0x4e20, @multicast2=0xe0000002}], 0x58) listen(r0, 0x7) r1 = accept4(r0, 0x0, &(0x7f0000004b80), 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0xff}, &(0x7f0000000300)=0x8) 2018/04/11 04:10:44 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001580)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(arc4-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="54adf1abe7d22d1a69e4c8bf6b8a09f2fb2c80367266a817a2787d10e031cc1c18befce892d3d612799a9f3c41e80f974c8c451e8f1abbbb186c51faed8ba9d3f53c0feabe558e5ca9a29be6178c22b7edb1acafc9427085f49e133b32a2825d8749e10ac5ab295b9d107e18c487b8a609bca7c9ac", 0x75) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001740)="a7", 0x1}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) recvmsg(r0, &(0x7f0000000140)={&(0x7f0000000080)=@rc, 0x80, &(0x7f0000001a00)=[{&(0x7f0000000100)=""/8, 0x8}, {&(0x7f0000000200)=""/85, 0x55}, {&(0x7f0000001480)=""/239, 0xef}, {&(0x7f0000001600)=""/221, 0xdd}, {&(0x7f0000000300)=""/129, 0x81}, {&(0x7f0000001780)=""/218, 0xda}, {&(0x7f0000001880)=""/164, 0xa4}, {&(0x7f0000001940)=""/138, 0x8a}], 0x8, &(0x7f0000001a80)=""/4096, 0x1000, 0x4}, 0x2) 2018/04/11 04:10:44 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db5ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000542000), 0x0, &(0x7f0000a50000)=ANY=[@ANYBLOB="4800000000000000140100000100000073b5e69c3fcdfed242c867e672ce2de00000100000000000a6025cdbfcca6ce2124f0780842427552c961bcf5a513e4ca100000000000000"], 0x48}}], 0x1, 0x0) 2018/04/11 04:10:44 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000001c0)=ANY=[@ANYRES32], &(0x7f00000000c0)=0x1) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000080)={'ip6gre0\x00', @ifru_names='bcsh0\x00'}) 2018/04/11 04:10:44 executing program 6: getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001140)={0x0, 0x0, &(0x7f00000010c0)}, &(0x7f0000001180)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000011c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001280)=0x1) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001340)={0x0, 0x6, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, {r0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x80000001, 0x1000, 0x0, 0x0, 0x3}}, &(0x7f00000012c0)=0xb0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000000240)=0x8) r1 = socket(0x11, 0x4000000000080002, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000100)=@ethtool_gstrings={0x1b, 0x5}}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmmsg$inet_sctp(r1, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) socketpair(0x4, 0x0, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f00000000c0)={0x0, 0xffff}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) socket(0x10, 0x802, 0x0) write(r3, &(0x7f0000000240)="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", 0xffffffffffffff44) 2018/04/11 04:10:44 executing program 5: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000100)=[{0x15, 0x0, 0x0, 0xfffffffffffffff9}, {0x200000006}]}, 0x10) sendto$unix(r1, &(0x7f000000d000), 0x0, 0x0, &(0x7f000000dff8)=@abs, 0x8) pipe(&(0x7f0000000040)={0xffffffffffffffff}) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000080)=0xffffffffffffffff, 0x4) 2018/04/11 04:10:44 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @remote}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000080)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000300)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) r4 = getgid() setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000002040)=@nat={'nat\x00', 0x19, 0x4, 0x1c50, [0x200003c0, 0x0, 0x0, 0x200003f0, 0x20001570], 0x0, &(0x7f0000000000), &(0x7f00000003c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0x0, 0x2, [{{{0xd, 0xc, 0x910d, 'eql\x00', 'bpq0\x00', 'ip_vti0\x00', 'nr0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xa0, 0xa0, 0xd8, [@pkttype={'pkttype\x00', 0x8, {{0x4, 0x1}}}]}}, @snat={'snat\x00', 0x10, {{@random="c8b1b315ace2", 0xfffffffffffffffc}}}}, {{{0x9, 0x1, 0x88be, 'team0\x00', 'bcsf0\x00', 'bcsf0\x00', 'ip6gretap0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0xff, 0xff], @empty, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0x1040, 0x1040, 0x1078, [@u32={'u32\x00', 0x7c0, {{[{[{0x80000000, 0x2}, {0x4}, {0x1}, {0x5, 0x3}, {}, {0xbc}, {0x14, 0x3}, {0x8}, {0x5, 0x3}, {0x80000000000}, {0x100000001, 0x1}], [{0x1, 0x7f}, {0x100000000, 0x6}, {0x1e2, 0x8}, {0x1, 0x101}, {0xe7d3, 0x11}, {0xfffffffffffffff7, 0x81}, {0xe889, 0x5}, {0x1ff, 0x2}, {0x4, 0x9}, {0x1, 0x926}, {0x2, 0x8}], 0x4, 0x7}, {[{0x1000, 0x1}, {0x9}, {0x100000000}, {0x1, 0x2}, {0x9, 0x3}, {0x1}, {0x8, 0x2}, {0x2bd4}, {0x6, 0x1}, {0x5, 0x3}, {0x8, 0x3}], [{0x7, 0x4}, {0x3edd, 0x1f}, {0x40, 0x7fff}, {0xc5, 0x400}, {0x8}, {0xaa39, 0x2}, {0x10001, 0x2}, {0x31, 0x1f}, {0x7f, 0x80000000}, {0xa52a, 0x5}, {0x7f, 0x80000000}], 0xb, 0x2}, {[{0x60000000}, {0x5897, 0x2}, {0x5, 0x68423a3b689f3a3e}, {0xffffffff8bc8b3bf, 0x3}, {0xf7, 0x2}, {0x6, 0x3}, {0x6, 0x2}, {0xa55, 0x1}, {0x4}, {0x6, 0x3}, {0x1f}], [{0x7, 0xffffffff}, {0x7, 0x9}, {0x5, 0x3}, {0x9, 0x6}, {0x3, 0x6}, {0xfffffffffffffffb, 0x7}, {0x3}, {0x8, 0x9}, {0xff, 0x6}, {0x6}, {0x2, 0x37f}], 0x6, 0x9}, {[{0x4, 0x2}, {0x4, 0x1}, {0x0, 0x1}, {0x7c3f, 0x1}, {0x7fff}, {0x2, 0x2}, {0x3, 0x3}, {0x4, 0x2}, {0x2060}, {0x6}, {0x2}], [{0x3ff, 0x5}, {0x7f, 0x7}, {0x10000, 0x490}, {0x7, 0x72ce}, {0x8000, 0x100}, {0x101, 0x81}, {0x7f, 0x80}, {0x8, 0x9}, {0xf63}, {0x7, 0x100000001}, {0xff, 0x8}], 0x2, 0xa}, {[{0x0, 0x3}, {0x1, 0x3}, {0x4}, {0x81, 0x3}, {0x4}, {0x6}, {0x8, 0x3}, {0xfffffffeffffffff, 0x2}, {0x0, 0x3}, {0xffff}, {0x8}], [{0x0, 0x400}, {0x26, 0x5}, {0x732b, 0x8}, {0x5, 0x3}, {0x9, 0x100}, {0x1000, 0x9}, {0x1, 0x8}, {0x3, 0x1}, {0x9, 0x80000001}, {0x1, 0xfffffffffffffffd}, {0xfffffffffffffffa, 0x101}], 0x6, 0x3}, {[{0x0, 0x3}, {0x1, 0x1}, {0x8, 0x2}, {0x2, 0x3}, {0x80, 0x3}, {0x3}, {0x8001}, {0x3, 0x3}, {0x0, 0x2}, {0x7ff}, {0x1, 0x3}], [{0x5, 0x4}, {0x7, 0x6}, {0xffffffff, 0x280000000000000}, {0x4, 0x68}, {0x1000, 0x7}, {0x5, 0x6}, {0xc0, 0x8}, {0x6, 0x7}, {0x7, 0x1}, {0x1, 0x10001}, {0x1ff, 0xffffffff7fffffff}], 0x6, 0xb}, {[{0x2}, {0x1, 0x3}, {0xddd, 0x1}, {0x1}, {0x1ff, 0x1}, {0x401, 0x3}, {0x1ff}, {0x1ff}, {0x4}, {0x8, 0x3}, {0x2, 0x2}], [{0x1, 0x3}, {0x7, 0x9}, {0x9, 0x6}, {0x100000000, 0x1}, {0xb0f4, 0x6}, {0x2}, {0x400, 0x100000001}, {0x9, 0x6e}, {0x4e, 0x100}, {0x8000, 0x3f}, {0x1, 0x3}], 0x9, 0x5}, {[{0x6, 0x3}, {0x7, 0x3}, {0x4, 0x3}, {0xff, 0x2}, {0x3}, {0x3f1, 0x3}, {0x4, 0x3}, {0x8, 0x1}, {0x9, 0x3}, {0x10000}, {0x1f, 0x1}], [{0x8001, 0x10001}, {0x9, 0x8}, {0x0, 0x6}, {0x401, 0x4}, {0x0, 0x313}, {0x92f, 0x5}, {0x40, 0x100}, {0x7f, 0x9}, {0x100000001, 0xf7f8}, {0x10001, 0x7}, {0x7, 0x2}], 0xb, 0x4}, {[{0x80000001, 0x3}, {0x8001, 0x1}, {0x0, 0x3}, {0xfff, 0x3}, {0x5, 0x3}, {0x8, 0x3}, {0x4}, {0x2544, 0x1}, {0xca, 0x1}, {0x0, 0x3}, {0x4e0, 0x3}], [{0x0, 0x871}, {0x0, 0xfff}, {0xfff, 0x7}, {0x8000, 0x1dea}, {0x3, 0x7fff}, {0x9, 0x100000000000000}, {0x8, 0x8}, {0x8000, 0x3}, {0x6, 0x3}, {0x5, 0x4}, {0x0, 0x3}], 0x1, 0xb}, {[{0x0, 0x1}, {0xffff, 0x3}, {0x5, 0x3}, {0x0, 0x3}, {0x2, 0x3}, {0x29, 0x1}, {0x400, 0x2}, {0x9, 0x2}, {0x54, 0x3}, {0xff}, {0x6}], [{0x80, 0x4}, {0x2, 0x4}, {0x7, 0xfff}, {0x0, 0x9}, {0x2, 0x7}, {0x0, 0x2}, {0xffffffff, 0x85}, {0x6, 0x7}, {0x8, 0x9}, {0x5, 0x9}, {0x48, 0x1}], 0x1, 0x2}, {[{0xd3c, 0x3}, {0x0, 0x2}, {0xffffffff, 0x3}, {0x10000, 0x3}, {0x2000000, 0x2}, {0x5, 0x3}, {0x4}, {0x10000, 0x2}, {0x6}, {0x7fff, 0x1}, {0x1ff, 0x3}], [{0x200, 0x9}, {0x4, 0x1}, {0xebed, 0x8}, {0x5c5, 0x3}, {0x40, 0x30000000}, {0x5, 0x80000001}, {0x1f, 0x6}, {0x1, 0xfffffffffffffffe}, {0x4, 0x4}, {0x3, 0x8}, {0x0, 0xde6}], 0x3, 0xb}], 0x7}}}, @u32={'u32\x00', 0x7c0, {{[{[{0x7, 0x3}, {0x4b5, 0x3}, {0xd8, 0x3}, {0x0, 0x3}, {0x7, 0x3}, {0x6}, {0x7fffffff}, {0x9, 0x3}, {0x10001}, {0x8, 0x1}, {0x6}], [{0x8, 0x7fff}, {0x81}, {0x80000001, 0x2}, {0x3ff, 0x3f}, {0x80}, {0x100000001, 0x7}, {0x3f, 0x6}, {0x1, 0x4}, {0x0, 0x2}, {0x100000001, 0xfb}, {0x6, 0x381}], 0x7, 0x5}, {[{0xaa, 0x3}, {0xef, 0x2}, {0x40, 0x3}, {0x80, 0x2}, {0x0, 0x2}, {0xb5}, {0x5, 0x1}, {0xfff}, {0x1, 0x3}, {0xffffffff}, {0x2}], [{0xfffffffffffffbff, 0x2}, {0x7, 0x401}, {0x200, 0x5}, {0x3, 0x3ff}, {0x6, 0x800}, {0x7, 0xffffffffffffffff}, {0x101, 0x3}, {0x6, 0x8}, {0x1, 0x7}, {0x3, 0x1}, {0x3, 0x6}], 0x4}, {[{0x80000000, 0x3}, {0xfffffffffffffffb}, {0x6, 0x3}, {0x8}, {0x401}, {0x2}, {0x1, 0x3}, {0xfffffffffffffffa, 0x3}, {0x9, 0x3}, {0x7ff, 0x3}, {0x6, 0x3}], [{0xf187, 0x4}, {0x8, 0x7}, {0x97a4, 0x200}, {0x5, 0x1ef8be2c}, {0x100000000, 0x8000}, {0x3, 0x9}, {0x1}, {0x3ae, 0x6832}, {0x5, 0x4}, {0x7, 0x40}, {0x26, 0x20000000000}], 0x4}, {[{0x6, 0x3}, {0x8001, 0x2}, {0x6, 0x3}, {0x254, 0x1}, {0x7, 0x2}, {0x2, 0x3b81392f1b00416f}, {0x4, 0x3}, {0xffffffffffffff46, 0x3}, {0x2}, {0x4}, {0x1, 0x1}], [{0x1000, 0x80000001}, {0x1, 0x9}, {0x12}, {0x5, 0x8}, {0x52a, 0x5}, {0x1, 0xcf69}, {0x2, 0x6}, {0x0, 0xfffffffffffffffb}, {0xb3, 0x9e7}, {0x5, 0x5}, {0x1, 0x581}], 0xa, 0x8}, {[{0x6, 0x1}, {0xffffffffffff7fff, 0x3}, {0x5, 0x3}, {0xff}, {0xe2, 0x3}, {0x8, 0x1}, {0x2}, {0x2}, {0x5}, {0x79d8}, {0xffffffff}], [{0x1, 0x81}, {0xef, 0x80000001}, {0xe3a5, 0x9}, {0x7fffffff, 0x2673}, {0x3, 0x5}, {0xffffffffffffffff, 0x8899}, {0x5, 0x10000000}, {0x5, 0x89ca}, {0x1f, 0x101}, {0x2, 0x20}, {0x2, 0x7ff}], 0x6, 0x6}, {[{0x1f, 0x2}, {0x8, 0x3}, {0xff, 0x3}, {0xca}, {0x2}, {0x7fffffff}, {0x7ff}, {0x1}, {0xc0, 0x2}, {0x3, 0x3}, {0x11e, 0x3}], [{0x18000000000000, 0x7fffffff}, {0xfffffffffffffc01, 0x6}, {0x2, 0x80000001}, {0x9, 0x1000}, {0x200000, 0x1000}, {0xd7b, 0xffffffffffffffff}, {0x1}, {0x5, 0x6}, {0x0, 0x5}, {0x5, 0x1f4}, {0x100, 0x80000000}], 0x5}, {[{0x1000, 0x2}, {0x7, 0x2}, {0x2, 0x1}, {0x10000, 0x3}, {0x8, 0x2}, {0x4, 0x3}, {0xe64, 0x3}, {0x0, 0x3}, {0x0, 0x3}, {0x4}, {0x2, 0x2}], [{0x5, 0x6}, {0x8}, {0x6, 0x800}, {0x5b6da4cb, 0x8}, {0x2, 0x2}, {0x1000, 0x6}, {0x3, 0x48}, {0x8001, 0x9}, {0x0, 0x9}, {0xbd9, 0x8}, {0x2, 0x7f}], 0x3, 0x6}, {[{0xffff, 0x8b84aea1ccc95fff}, {0x2, 0x3}, {0x8}, {0x5, 0x3}, {0x3}, {0x57, 0x1e9744cc0c0826c1}, {0x9, 0x3}, {0x64, 0x1}, {0x7, 0x3}, {0x7fffffff, 0x3}, {0x400000000000}], [{0x7, 0x5bd}, {0x175, 0x6}, {0x553a, 0x7a}, {0x3f, 0x1}, {0x8, 0xfff}, {0x3, 0x8}, {0x80000000}, {0xffffffffffffffc1, 0x5}, {0x180000000, 0x6}, {0x200, 0x9}, {0x3, 0xfffffffffffffffe}], 0x8, 0xb}, {[{0x9a17, 0x3}, {0x80000001, 0x3}, {0x20, 0x1}, {0x5, 0x2}, {0xb56, 0x2}, {0x5, 0x3}, {0x9, 0x3}, {0x7}, {0x44}, {0x101, 0x1}, {0x10adecaa, 0x1}], [{}, {0x0, 0x80}, {0x0, 0xff}, {0x7fff, 0x3}, {0x3, 0x20}, {0x7, 0x8000}, {0xffffffff80000000, 0x4}, {0x9, 0x3}, {0x400, 0x8}, {0x7, 0x2}, {0xb703, 0x4}], 0x0, 0xb}, {[{0x101, 0x1}, {}, {0x5, 0x3}, {0x2, 0x3}, {0x10001, 0x3}, {0x100000001, 0x1}, {0x1, 0x2}, {0x5660}, {0x10000}, {0x1ff, 0x3}, {0x3, 0x3}], [{0x8, 0x481}, {0x7fff, 0x8}, {0x401, 0x9}, {0x1000, 0x1}, {0x6, 0xfffffffffffff001}, {0x0, 0x9}, {0x4, 0x4}, {0x7fff, 0x7442}, {0x4, 0x6}, {0x2b5, 0x6}, {0x10001, 0x4}], 0xa, 0xb}, {[{0x8, 0x3}, {0x6, 0x3}, {0x3ff}, {0xa2e1, 0x3}, {0x5bd31e3d}, {0x0, 0x3}, {0x100000000, 0x1}, {0x2, 0x2}, {0x200}, {0x9, 0x3}, {0x1, 0x3}], [{0x3f, 0x2}, {0x80000001, 0x1f}, {0x2, 0xffffffffffff457f}, {0x5ceb, 0x8}, {0x9, 0x3}, {0x2, 0x80}, {0x6000, 0x9}, {0x2, 0x7}, {0x2}, {0x81, 0x8}, {0x100, 0x8f95}], 0x4, 0x1}], 0x3}}}]}}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x2, [{{{0x13, 0x10, 0xfbfb, 'syzkaller1\x00', 'eql\x00', 'vcan0\x00', 'erspan0\x00', @random="affb290fb17c", [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, [0xff, 0xff, 0xff, 0x0, 0xff], 0xb0, 0xe8, 0x130, [@time={'time\x00', 0x18, {{0x4, 0x771, 0xda5a, 0x1254b, 0x40, 0x6, 0x1}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 0xffffffffffffffff}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"06eb710ea32bb184a092bc759cfd02bdc0ee5d3f71277815e75277df711b"}}}, {{{0x3, 0x1, 0x0, 'gretap0\x00', 'bcsf0\x00', 'rose0\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @random="aa4f4faf5f3b", [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0x910, 0x910, 0x940, [@among={'among\x00', 0x838, {{0x81, 0xd5, 0x2, {[0x79, 0x5, 0x2a02ef80, 0x3, 0xfffffffffffffffb, 0x7fffffff, 0x4, 0x4531, 0x4718, 0x20, 0x9, 0x0, 0x9, 0x5, 0x5, 0xef4, 0x200, 0x7fff, 0x3, 0x101, 0x5, 0x7b5, 0x3, 0x7ff, 0x7ff, 0x3, 0x7fff, 0x6, 0xfffffffffffff000, 0xfffffffffffffbff, 0x4, 0x6, 0x479, 0xa4bc, 0x7, 0x1, 0xffffffff, 0x4, 0x80, 0x1, 0x9, 0x3, 0xfed, 0x1, 0x4, 0x34, 0xffffffff, 0x7, 0x0, 0x40, 0x0, 0x3, 0xdfc, 0x2d98, 0x2, 0x8, 0x2, 0x9, 0x8, 0x7, 0x0, 0x204, 0x4, 0x7, 0x7ff, 0x448c, 0xfffffffffffffffd, 0x4, 0x2, 0x7, 0x0, 0x6, 0x9, 0x9, 0x1, 0xa, 0x8001, 0x5, 0x81, 0x5, 0x1c, 0x573b, 0x0, 0x9, 0x1, 0x8001, 0x2, 0x22b, 0x6, 0x3, 0x4, 0x222b, 0x586e, 0xfffffffffffffffd, 0x401, 0x3, 0xffffffffffffffa3, 0x7, 0xffff, 0x80, 0x3, 0x0, 0x9, 0x4, 0x2, 0x1508, 0x3ff, 0x5, 0x3, 0x3ee, 0x4, 0x1f, 0xffffffff, 0x4, 0x2, 0x3, 0x8, 0x8, 0xffffffff, 0x4, 0x7, 0x1f, 0x7fffffff, 0x100, 0x3c6e800000000, 0xaa, 0xfff, 0x31, 0x1, 0x2, 0x1, 0x195e, 0x6, 0x40, 0xd, 0x7ff, 0xbe, 0xffffffffffffffff, 0x0, 0x80000001, 0x1e, 0x1, 0x5, 0x0, 0x5, 0xffffffffffffff5f, 0x6873, 0x2, 0x3, 0x101, 0x100000000, 0x6, 0x0, 0x5, 0x3, 0xffffffff80000001, 0x10001, 0x8, 0x3, 0x8, 0x8, 0x7ff, 0x3, 0x10000, 0x5a, 0x1f, 0xfffffffffffffff7, 0x8, 0xfffffffffffffffe, 0x7, 0x405, 0x3ff, 0x3ff, 0x0, 0x3, 0xc77c, 0x28a0, 0x7, 0x7fffffff, 0x59, 0x5, 0xffffffffffff8000, 0x9, 0xfffffffffffffffe, 0x7, 0x1000, 0x5, 0xf33b, 0x7, 0x9, 0x6, 0x200000000000, 0x2, 0x7ff, 0x5, 0xd02, 0xfffffffff915cfea, 0x6, 0x7, 0x800, 0x9, 0x7, 0x96b, 0xff, 0x9a97, 0x800, 0x8, 0x3, 0x4, 0x10000, 0x9, 0xfffffffeffffffff, 0x0, 0x0, 0x101, 0xda0f, 0x4, 0x7, 0x6, 0x0, 0x3, 0x40, 0x1000, 0x2, 0xac, 0x9, 0x80000001, 0x400, 0xfffffffffffffffd, 0x9, 0xffffffffffffff01, 0x4, 0xd12, 0x2, 0x1, 0x10000, 0xc0000000, 0x8, 0x0, 0x0, 0x7, 0xdf4c, 0x3, 0x0, 0x5, 0xffffffff, 0x2, 0x1, 0x3a, 0xffffffffffff8000, 0x7, 0x4254, 0x5, 0x3d, 0x2, 0x0, 0x401]}, {[0x0, 0xfb, 0xfff, 0x1000, 0x0, 0x40, 0x6, 0xdd, 0x3, 0x7f4105dc, 0x6dba, 0x4, 0x4, 0x401, 0xb6, 0x8f, 0x1, 0x4, 0x8, 0x9c, 0xd139, 0x9, 0x3, 0x7f, 0x4, 0x8, 0x1, 0x76859620, 0x12eb, 0xfffffffffffffff8, 0x5, 0xfffffffffffff000, 0x1d, 0x10000, 0x6, 0x8, 0x3, 0x3c8, 0x6, 0x3f, 0x2, 0x7fffffff, 0x1ff, 0x101, 0x101, 0x1, 0x0, 0x10001, 0xfffffffffffff801, 0x2, 0x1, 0x7fffffff, 0x60e, 0x2, 0x1, 0xfff, 0x0, 0x2, 0x100000000, 0x2, 0x3, 0x800, 0x3, 0x2a2, 0x0, 0x1, 0x97e, 0xffffffffcc66c8bf, 0x4a0, 0x1fe9, 0x3b, 0x0, 0x9, 0x1, 0x6, 0x8f3, 0x7f, 0x101, 0x6, 0x7, 0x8001, 0x5, 0x720, 0xfffffffffffffff9, 0xfffffffffffffff8, 0x7, 0x4bd, 0x7f, 0x1, 0x2, 0x0, 0x40, 0x20, 0xfffffffffffffffc, 0x7faa, 0x200, 0x200, 0x8b, 0x6, 0x7fffffff, 0xfff, 0x4, 0x6b1, 0x101, 0x1613, 0x8, 0x7, 0x4, 0xcad, 0x0, 0x200, 0x0, 0x4, 0x68a, 0x2, 0x1, 0x7, 0x4, 0x4429, 0x81, 0x18, 0x5, 0x3, 0x3, 0x10001, 0x8, 0x6, 0x9, 0x138b, 0x7ff, 0x9, 0x5400000000000000, 0x2ba, 0x4, 0x9, 0x1000, 0x3e4e, 0x2, 0x7, 0xdd, 0xff, 0x9, 0x100000000, 0x100, 0x4, 0x26f23dbe, 0xffffffff, 0x1000, 0x6, 0xffffffff80000000, 0x8a, 0x8, 0x27, 0xfffffffffffffff9, 0xfffffffffffffffa, 0x6, 0xd7f, 0x100000000, 0x200000, 0x6, 0xffff, 0x2aaa, 0x8, 0x7, 0x7fffffff, 0x3, 0x100000001, 0x5, 0x6, 0x9, 0x308, 0x61e, 0x7, 0x200, 0x0, 0x200, 0x9, 0x3, 0x3, 0x57, 0x80, 0x101, 0x50, 0x200, 0x7fff, 0x7, 0x9, 0xbb, 0x2, 0x7, 0x4, 0xc000000000, 0x40, 0x43, 0x9, 0x2, 0x2, 0x100000000, 0x80000000, 0x0, 0x9, 0x2, 0x401, 0x100, 0x147, 0xfffffffffffffffa, 0x8001, 0x0, 0x3e, 0xffffffffffffffff, 0x3, 0x401, 0xfe44, 0x80, 0x1, 0x2, 0x2, 0xffffffffffffffe8, 0x3, 0x4, 0x3, 0xffffffffffffff1d, 0xffffffffffffff01, 0x0, 0x7, 0x1, 0x7, 0x7, 0x9, 0x2, 0x7ff, 0x9, 0x80000000, 0x8000, 0x8001, 0x1, 0x7, 0x100000001, 0x4, 0x1, 0x0, 0xafb, 0x100000001, 0x3f, 0x6, 0x2, 0xa90, 0x6ab, 0x1f, 0x7ff, 0x8, 0x4, 0x20, 0x0, 0x35, 0x9, 0x1], 0x2, [{[0x3], @multicast1=0xe0000001}, {[0x4, 0xc7d7], @local={0xac, 0x14, 0x14, 0xaa}}]}}}}, @owner={'owner\x00', 0x18, {{r1, r2, r3, r4, 0x6757b4860d5f5655, 0x2}}}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x559}}}}]}]}, 0x1cc8) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f00000000c0)={'bond0\x00', &(0x7f0000000040)=@ethtool_dump={0x3e}}) [ 443.601857] kernel msg: ebtables bug: please report to author: bad policy [ 443.650361] kernel msg: ebtables bug: please report to author: bad policy 2018/04/11 04:10:45 executing program 7: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000001980)="a9b1ae3b87f68e48c1e5b99344818587080cd1332bf94c6c390d34a4221ea13d8eeb5c3487f78b3b40dff6572e92216915105e1e7623d7757a6cd53a3da6725aed556f332a7726fd041ae4753cfcdc63b9b610df9a179c54b38dc0873272ddeb388cceef352a32bd8f5fcb39c3d6a80ebc5419c79811776d825425334e555f", 0x7f) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'lo\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000018c0)={@llc={0x1a, 0x101, 0x200, 0x1, 0x6, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, {&(0x7f00000015c0)=""/60, 0x3c}, &(0x7f0000001880), 0x20}, 0xa0) sendmsg(r1, &(0x7f0000000680)={&(0x7f0000000140)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80, &(0x7f0000000600)=[{&(0x7f00000001c0)="92b6ea6d1fe872a7fa9e72118ac7dfd4ff20b542d9e3", 0x16}], 0x1, 0x0, 0x0, 0x4}, 0x20048801) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_int(r1, 0x0, 0x32, &(0x7f0000000200), &(0x7f0000000500)=0x4) getsockopt$inet6_dccp_int(r2, 0x21, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000240)=0x2) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000280)={r4, 0x6}, &(0x7f00000002c0)=0x8) getsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001800)={&(0x7f0000000240)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001700)=[{&(0x7f00000002c0)=""/175, 0xaf}, {&(0x7f0000000380)=""/84, 0x54}, {&(0x7f0000000400)=""/190, 0xbe}, {&(0x7f00000004c0)=""/4, 0x4}, {&(0x7f0000000500)=""/41, 0x29}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/125, 0x7d}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=""/187, 0xbb}, {&(0x7f00000016c0)=""/14, 0xe}], 0xa, &(0x7f00000017c0)=""/14, 0xe, 0x9}, 0x40012140) setsockopt$inet_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f0000001840)={0xfb59}, 0x4) ioctl$sock_ifreq(r0, 0x89fb, &(0x7f0000000200)={'sit0\x00', @ifru_names='vcan0\x00'}) 2018/04/11 04:10:45 executing program 2: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0x1, 0x4) sendmsg(r0, &(0x7f0000000380)={&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x800, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=[{0x10}], 0x10}, 0x0) r1 = socket(0x5, 0x800, 0x7fffffff) r2 = socket(0x15, 0x807, 0x6) getsockopt(r2, 0x8, 0x5, &(0x7f0000000040)=""/1, &(0x7f00000000c0)=0x5) recvfrom$unix(r1, &(0x7f0000000200)=""/130, 0x82, 0x2000, 0x0, 0x0) 2018/04/11 04:10:45 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0x8, 0x80004, 0x4) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000000)={{0x0, 0x7, 0x100, 0x8, 0x3b, 0x5}, 0x1}) bind$alg(r0, &(0x7f0000f35000)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) connect$vsock_dgram(r1, &(0x7f0000000040)={0x28, 0x0, 0x2943105da786d5da, @reserved=0x1}, 0x10) accept$alg(r2, 0x0, 0x0) tee(r2, r0, 0x8, 0xe) 2018/04/11 04:10:45 executing program 6: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x11000000000f) r1 = accept(r0, &(0x7f0000317000)=ANY=[], &(0x7f0000123000)) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x1, [0x1]}, &(0x7f0000000040)=0x6) listen(r0, 0x0) sendto$inet(r0, &(0x7f00000000c0)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000100)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x8, {0x2, 0x4e20, @multicast1=0xe0000001}, 'dummy0\x00'}) shutdown(r0, 0x100000001) 2018/04/11 04:10:45 executing program 5: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000040)=0x10) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x2, 0x4) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket(0x3, 0x80000, 0xffff) getsockname$ipx(r2, &(0x7f00000000c0), &(0x7f0000000100)=0x10) ioctl$sock_ifreq(r1, 0x89ff, &(0x7f0000000140)={'ip_vti0\x00', @ifru_ivalue}) 2018/04/11 04:10:45 executing program 1: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000980)={0xbde1, 0x0, 0xac8, 0xfffffffffffffff7, 0x0}, &(0x7f00000009c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000a00)={0x51b3, 0x2, 0x51a5, 0x80, r2}, &(0x7f0000000a40)=0x10) r3 = socket$inet6(0xa, 0x2100000000000002, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5", 0x5) r5 = accept$alg(r4, 0x0, 0x0) recvmsg(r5, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000000200)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b}, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x400000002}, 0x1c) connect$inet6(r3, &(0x7f00000001c0)={0xa, 0x4e24, 0x8, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x48}, 0x1c) sendmmsg(r3, &(0x7f0000000080), 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r3, 0x29, 0x44, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f0000000100)=0x1e) getsockopt$inet6_opts(r3, 0x29, 0x3f, &(0x7f0000000080)=""/101, &(0x7f0000000180)=0x65) sendmsg$kcm(r0, &(0x7f0000000940)={&(0x7f00000002c0)=@in={0x2, 0x4e21, @rand_addr=0x6}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000340)="1c9bab0e60627a48adffd9b7e87e120b7d644471640da90bebd8fb6498964ba8329f48393a2468836b2da1b69557c5", 0x2f}, {&(0x7f0000000380)="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", 0xfd}], 0x2, &(0x7f00000004c0)=[{0xa8, 0x104, 0x7fff, "3ce2649e7674dbdf6b9a7fa2ca296832090fdc17221c4a927397925f1a383042b33fca0db5f8ef4edb62297b0b343c41cabc355844b8fc152383cc2d33f36318ca556333b28e980a5c15cc89b85055908140d9307c975a453ab585148945d9f9ed75f191072a6eceaed7d080490b845f1ea81dee7fa95053178ba6b12cc5334e1388f8ed29ebe34476e8a735a9906569cd8272b1de"}, {0x48, 0x10a, 0xd62a, "133ef36d3c345fad879633d7c5f1eb03c4211d47336841fa66bd4cb09a97484c59d8456d3aca1d3f9cf5aef59af35ba53556ae29"}, {0xe0, 0x6, 0x2, "6d5f8703ff7342587cce51221f3217822bb83a2e61b07e8408e7e249dbfddfabf2befa5d153ed40a9d70d7c91e428c2c05f14f9a87cf8e66e8be943a4479c0b6a951577b0c33bdc759f3d611da0c1a11e72b3252d68b193c60b3e80c3466e430a1d96008de8be301354f47eb5099609519ae221b7b31dbec5336b74f404630f9c0d07ea7e86dfd51fe2c390749a55c274075f67d2feaf71983ee3ada504d19b42895fca39cdc3039ab4afda4b65cf2397cbf18bd3bab5bb15b7c21b27b737405721c7cafdc9d62feb199ea21af"}, {0xa8, 0x0, 0x7fffffff, "e0094ad1f1fc87b9db3ba54ed7dc145934f2f77f1f0c1e10601c40694c239054ddf3ec524ccc925d5b6f2fa8de7046e6974c9ea49cd96bcc44fbb0ac6ec609564d39749d095a692772c35820c7c54ae1bfb7e91bf4fdff0eefae14ea58dce8721ac02596b1aed14f68ce53833d5924f21ffe706aee86af1c8304084c29079d21875d9bb2ec57c35c6d82a98f85436824d9d685"}, {0x110, 0x0, 0x100, "8d430e2e1f28dfae28f6d2fb13c091f00cbb57edb55a1a6aae6203d0ad96ca04b890c495be982282d59fda8040043227d946f4e617b6e5858a5b7ee5cb54e855d8455d2e162ad7aabf0b03d2224c70c943650e7048ab6accc90587b2f6ac2c74f8a738671ffeaaf57035da7fff47bf68193b41b7daca1bfc81e7d8835894cd802d6770c098a8abe5406d23e9142e923807d4cac69a22fcdd32fc2adde1e08758416baab0be825adbfd1326780eeea0dc023eb6fac00bd1e1205b1376877a3e0ef8b322ba1da668a59797563c07ed2fc517b390595d1b45a749c5ab0d04a93167ed4e3c8a5545a560541d7b0a0707c06b5f19efd97fbae504da"}, {0x40, 0x13f, 0x7f, "b4e6f73e6b6bda2de821969b8f2056f479ec28fad3da2057b45a4cb9c987cc11839aa798a53c94bccb0c"}, {0x30, 0x84, 0x401, "cab52b34deedaae0cb570d95a51967c3373fd8b925ee9e7d4cb6979bc5"}, {0x80, 0x1ff, 0x5924a9ba, "69a3071cb0abd1fc2e31b7829c2a7b912a1835b1a97dd427f570febad8b16d644f049d1ebd2c3ca74fd9edea6251ec78169670e3a419a68dbe7ee956f30595d16e1996c80621dd304d980e6fe24700cbb207599bfb96b8c45e5652672da51a393db387b5f8b397a55411c019f5a7"}], 0x478, 0x20000050}, 0x4) 2018/04/11 04:10:45 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) pwritev(r1, &(0x7f0000000000), 0x10000012, 0xfffffffffffffffe) 2018/04/11 04:10:45 executing program 3: r0 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r0, &(0x7f0000002680)={&(0x7f00000000c0)=@l2={0x1f}, 0xe, &(0x7f00000023c0)=[{&(0x7f0000002300)='\r', 0x1}], 0x1, &(0x7f0000002440)}, 0x0) sendmmsg(r0, &(0x7f000000ab00)=[{{&(0x7f0000000080)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f000000a280), 0x0, &(0x7f0000000040)}}, {{&(0x7f0000000200)=@can={0x1d}, 0x10, &(0x7f000000a5c0), 0xc2, &(0x7f000000a600)}, 0x3}], 0x2, 0x0) 2018/04/11 04:10:45 executing program 3: socketpair(0x8, 0x6, 0x3ff, &(0x7f0000000040)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f00000005c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000580)={&(0x7f00000004c0)={0xc0, r1, 0x0, 0x70bd25, 0x25dfdbfb, {0xa}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x41}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x44a8}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2f}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0xc}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0xffffffffffffffc0}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7257687b}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x20}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3f}]}, 0xc0}, 0x1, 0x0, 0x0, 0x8001}, 0x840) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}) socketpair(0x15, 0x80f, 0x7, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff]}, 0x5}}, 0x81, 0x4}, &(0x7f0000000180)=0x90) getsockopt$IP_VS_SO_GET_INFO(r4, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000001c0)={r5, 0x0, 0x7, [0xffff, 0x1f, 0x0, 0x1f, 0x2, 0x7fffffff, 0x9780]}, 0x16) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000600)={0x0, 0x2, 0x800080000000, 0x0, 0xcb63}, 0x14) 2018/04/11 04:10:45 executing program 5: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f00000012c0)={0x2fac, {{0x2, 0x4e21, @rand_addr=0xe0}}, {{0x2, 0x4e24, @loopback=0x7f000001}}}, 0x108) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000200)='ip6_vti0\x00') ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @rand_addr}, {0x2}, {0x2}, 0x1d7}) socket$pptp(0x18, 0x1, 0x2) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x800) ioctl$sock_proto_private(r0, 0x89e5, &(0x7f0000000140)="4b0498b442464d70ab1afba822f8f24e5295cf8d383bfc71ecc1da2ac8a8895975e3576ceaececf8b369fb2cf434514fa8390be0e10cbfc08664dca67cf51bca1f9214adbc09ee03da8312f5190ad9642525b0887c048b91b73e0b11c55dff3e7baf0ba5a391d034e075ba4b2dc916c3234423888c116457a161ce3ca97c76b841a4d873730c6f192e1653d8ea0e99923dd292a4a18c463d3bb3016bfbd8c0258d3808") setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000080)={0x332, 0x1, 0x2, 0x8001, 0x508ca5a4}, 0xc) 2018/04/11 04:10:45 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair(0x4, 0x8080f, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x40d) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000400)={'syz_tun\x00', &(0x7f00000003c0)=@ethtool_cmd={0x48}}) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000000)={'mangle\x00', 0x1f, "daf3a0fec85a839c24e3d2ba8a8c920991eb79a7f631ebd62f550afe778242"}, &(0x7f0000000080)=0x43) 2018/04/11 04:10:45 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000800)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x5) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0xfffffffffffffffe, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xb08}, 0xffffff25) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b80000001900130200000000000000007f000001000000000000000000000000ac1414bb00000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000144ce6b91a621241f300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xb8}, 0x1}, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000000500)=0x5) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'gretap0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@dev={0xfe, 0x80}, r3}, 0x14) connect$inet(r0, &(0x7f0000000440)={0x2, 0x4e20}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) sendto$inet(0xffffffffffffffff, &(0x7f0000002f40), 0x0, 0x0, 0x0, 0x0) r5 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000000880)={'bpq0\x00', r3}) r6 = socket$kcm(0x29, 0x1000000000000005, 0x0) sendmmsg(r6, &(0x7f0000002dc0)=[{{&(0x7f0000000580)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x80, &(0x7f00000018c0)=[{&(0x7f0000000600)}], 0x1, &(0x7f0000001940)=ANY=[], 0x0, 0x80}, 0x7}], 0x1, 0x10) r7 = accept4(r2, 0x0, &(0x7f0000000840), 0x51ebe7b17637d07) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f000031aff8)={r0, r4}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r4}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f00000008c0)={{{@in=@multicast2, @in=@dev}}, {{@in6=@ipv4={[], [], @remote}}}}, &(0x7f0000000380)=0xe8) pipe(&(0x7f0000000740)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) socket$bt_rfcomm(0x1f, 0x1, 0x3) close(r9) getsockopt$inet6_IPV6_IPSEC_POLICY(r8, 0x29, 0x22, &(0x7f0000000600)={{{@in6=@mcast2, @in=@broadcast}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000700)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in=@loopback, @in6=@mcast2}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000000400)={r0, r4}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@mcast2, @in6=@mcast1}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f0000000780)={0x0, 0xd6b, 0x6, [0x8, 0x6, 0x6, 0x5081023, 0x10001, 0x1]}, &(0x7f00000007c0)=0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000009c0)={r10, 0xffffffffffffffdb, "1ae4d0692be33bb5762835900ea1ee93191da6074ad219bac0cef5d934bef89bd15d808c6dc38442fe204a76c7b2cb6db058c4eb5c3cd8aa0e1a32d7592487e28d2c2deb7eb3fc46a92219adad9a02f6a693ca6876fb452fe53baa3a56f934387c2598ee38bfdb550ca086be49d88c6777c19e88ca2b9ebf85928c4f76ad11f84166ed43c9aa9b5bbcc67a0615e0a014ed79efc7e1a2a36d7e5aa5ed45e8fb2d0de29c240ba309b0d0deff2090628141a1228eb21b3496ec0744bc7bed7cf53993a775a3336218b4dcaf61d195"}, &(0x7f00000003c0)=0xd5) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x72, &(0x7f0000000480)={r11, 0x8}, &(0x7f00000004c0)=0xc) 2018/04/11 04:10:45 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) getsockname(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000080)=0x80) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0xfffffffffffffe5b) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f8dfc8)={0x0, 0x0, &(0x7f0000f92f80)=[{&(0x7f00007db000)="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", 0x11f}], 0x1, &(0x7f0000655000)}, 0x0) recvmsg(r1, &(0x7f00000a6000)={&(0x7f0000074000)=@alg, 0x58, &(0x7f0000eecfc0)=[{&(0x7f0000f95f2c)=""/212, 0xd4}, {&(0x7f000043e000)=""/108, 0x4a}, {&(0x7f000065efd2)=""/46, 0x2e}], 0x3, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) 2018/04/11 04:10:45 executing program 4: writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f1fffefffffe03edf8fef5dd00000010000100000a0900fcff4d00040e05a5", 0x58}], 0x1) 2018/04/11 04:10:45 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x482, &(0x7f00000000c0)=""/24, &(0x7f0000000100)=0xb) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) r1 = accept4(r0, &(0x7f00000006c0)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000000740)=0x80, 0x800) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000780)="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", 0x1000) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) r2 = socket(0x3, 0x6, 0x85db) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000300)=@assoc_value={0x0, 0x3}, &(0x7f0000000340)=0x8) socketpair(0x2, 0x807, 0x7, &(0x7f0000000500)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000540)={0x0}) ioctl$DRM_IOCTL_DMA(r4, 0xc0406429, &(0x7f0000000680)={r5, 0x4, &(0x7f0000000580)=[0x848, 0x3, 0x6, 0x1ff], &(0x7f00000005c0)=[0x9, 0x7fffffff], 0x4, 0x2, 0x7fff, &(0x7f0000000600)=[0x3, 0x0], &(0x7f0000000640)=[0x87, 0x400, 0x8c4c, 0x8]}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000001780), &(0x7f00000017c0)=0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x100020000}, &(0x7f00000003c0)=0x8) sendmmsg$inet_sctp(r2, &(0x7f00000004c0)=[{&(0x7f0000000140)=@in={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000180)="85b288d49df526208f7065281b971bee9e7686e4d1136c121f95bc09fcab88b76969a0260926b962644a8ead119ac71b35de55586bf4358a42338972d1903b5e284c92e50c4f7e74a2ffb06b6155e960eedd97f0bbe13a43e060bb0e04cf648c785a", 0x62}, {&(0x7f0000000200)="9f0d5b46a27f4a616a49d1f8d4a2439ae4b981f1353455c73764370e7f41beff6ba5d45a4209fa7ae2dab2ba9572c8fc1b188f5c69e0eac1f17cb8e1e7c170cc8334b8d5b201f83f2e15e6ad01744a8340ec7b047551428db95b6f94e8026f2b5c73613474d9ac3782f8230295be7241bf1ec6936d9ada097ac62cdc0c530b5d2e389e795305af5e5452496c2d0765e70b1dbb8abbe170fd55cdddb5c2253b99ca774fe46d83ee287ede329f44e16cfcf2536292cd853f462bdaddc4", 0xbc}], 0x2, &(0x7f0000000400)=[@sndrcv={0x30, 0x84, 0x1, {0x8d9, 0x0, 0x200, 0x5, 0xffffffffffffff7f, 0xffff, 0x5, 0x2, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x7ff, 0x5, 0x4, 0x4, 0x5, 0x81, 0x3, 0x5, r6}}, @init={0x18, 0x84, 0x0, {0x8, 0x10000, 0x0, 0x1986c537}}, @init={0x18, 0x84, 0x0, {0x5006, 0x1, 0x1, 0x100}}], 0xc0, 0x8080}], 0x1, 0x4000084) [ 444.647679] IPVS: length: 11 != 8 [ 444.757192] IPVS: length: 11 != 8 2018/04/11 04:10:46 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000cfd8)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f000000bff0)={0x1d, r1}, 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000100)) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f00000000c0)) bind$can_raw(r0, &(0x7f0000002ff0)={0x1d}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000200), &(0x7f0000000240)=0x4) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r4, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140)={0x9, 0x10000, 0x5, 0x2, 0xf4ac, 0x6, 0x7532, 0xfffffffffffffffe, 0x0}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000001c0)={r5, 0x9}, 0x8) 2018/04/11 04:10:46 executing program 5: pipe(&(0x7f00000fb000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000040)="fa7f693b0a44693c9de226b13800dfb5979075f35f1af0bbf20e4c50827eee50b754f359c7ef83754a", 0x29) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r3, 0x8001, 0x0) readv(r3, &(0x7f0000000140), 0x0) getsockname$llc(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x10) tee(r0, r3, 0x8004, 0x0) write(r1, &(0x7f00000000c0), 0xffdd) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000000140)={0x3ff, {{0xa, 0x4e22, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x4080}}}, 0x88) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000080)={0x2, @random="172357a25c9b"}) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000200)="aa7974d923d52dee22677e8ff3b4052a4f1fd0d2cbdd3c2766dc11d1218bd9fb384815760fc2eb10", 0x28}, {&(0x7f0000000240)="8436864424e66a28f0d588c052566721d346872ea5dd31dce9134e032dd9ef2628fb67c87fe92b03178a9f5bdd4dbc9d5dbbd43a64999a25c95956e04df0a1eb98e21deb3f90dca2fd4115747fc11a0c407e9c158b0c2fe1ac63588be679d9c33110bfa7b4aedbe0688a82e7aceead6fe897e121242d541dadc0a3ccb175eeceea7013f2b728328f7ea46b01620cafc1c3231b33b8d84d3bb0491a8db44dbb07d1d7f2ee0c100bcb36a0415f7c5d834310ea6e1b0dcece1f4fce8fe7346228910a8909f9f82fa2f664f20181e223262189de648b2480069d5b9c77fbb6302f6d", 0xe0}, {&(0x7f0000000340)="077cb7029371de9481eaea5a48444572fb92e63f2c8857e56d3931c2bc1e2dff72c72cafe8aa05a9f4feb89f45cade30eab1a6", 0x33}, {&(0x7f0000000380)="b57d049b572049283706740c53bbbd55bd4e0ed0a2ee229ae80565de8e9996e6e56bbedafc2ed9435680bd2896dba16adc51f9bbac1b10c00dcc99778f2a442ce5df696596d13baf71629a966c0d063ff1041f09fc3b681f8b56f83be1c71e9c5484b4", 0x63}, {&(0x7f0000000400)="9cef34fae093b1dcc94725466bff55735aeab0eb3fd732ee1d80", 0x1a}], 0x5, 0x0) tee(r0, r3, 0x1, 0x3) 2018/04/11 04:10:46 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$inet6(0xa, 0x3, 0x1e, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x352}, &(0x7f0000000140)=0x8) getpeername(r1, &(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000340)=0x80) r3 = accept$inet(r1, &(0x7f0000000380)={0x0, 0x0, @remote}, &(0x7f00000003c0)=0x10) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000400)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r2, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x8, 0x14d6000000000000, 0x7ff, 0x8, 0x8}, &(0x7f0000000240)=0x98) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000)=0x3, 0x4) syz_emit_ethernet(0x72, &(0x7f0000000280)=ANY=[@ANYBLOB="aab3aaaa75e763be8a69f2658100040086dd6002290f00383a0002000000000000000000ffff00000000ff020000a4a78e415f01d28ee49b3c00001700609433df000091977e260000000000000000000000000001fe800000000000000000000000000000802a08000000006b00000000006c0c2a8a394e013535853fa8ba0cb36ccfbd1e97bd99c6755331806f36fab5a6d82719e0af3b0842c100f6bd1f598a768e106c46a2d5a762259475553a3cab"], 0x0) 2018/04/11 04:10:46 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x80000001, 0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000040)=0xfff, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000001780)="b6b23ebe2094b6c296b7f43c2ff9cec9a414ac8ab00820fbde9a0f4a1bd2773a23ca881cb2b8f6f7676ec3e23411c9a7b90c0d98413505ae48a6f9680b3b1c7d9d2083981adb57cc49d7c44eb888269d5ddad8a8ece4937a8c1bd5f6d54eb2fee4344a60a71f21a02b71241caa5bfb30ef20735987815557dd0712275e1cab0562f6e71d00f07d832fff291844ad8c73a6b27652f46020e42eebd5fd185751187d8455017d6e42c6492f282d3fcea50ef7e26862684165a175a262d5fdb1562a9dd53028ed11564d449b40c3dc6e1500aff5eb7c7ac29b27bcac0249c746425160e164ce64e5180f5b19b180bfa5a14ff6d6bac621a1723ffe9dbd05f91bed6ffd9ba2ca0ea7f3eca738786c6cf9be08976ab48f5ce579d5053ef537ba15f9ca286ef7299567bf2b50512cba39ca22e4eafa46593dfb19b29e524a5e0b527f23c3fd666357e9b397f2e720146853c8a4e590b620fd4f0c83a6a0d626fbc2d018596b5bd8b2b9496d3a83f8760b1fb0a6ec9de29b146334717e8cab34996e8474bbde59447f2cc876096f80b10134ed5d69027a9cdd109de0d161003880d10536725ab38afdff82208b8ca05f7661bc482b841d815c35660d7f7b036d0426f3cbfcd1448782af41483936f20b09e239d53be9df805d1a4dced5167eb9b8c8c681451329adcea047a3a00461916692c523647ed2b81b39080417072cf26db77335331fd9d49b1bea2ba448e3e7822109d5a115c5da661c65193ae60923e37b8751d7f6eb2511fc9b55963fca553c0c6d065240b94c889af1781a8671ce4ec91744820d8c3905b2eafb38d909b45175801885e1a1059a9b3db85a95f2172947697e56244fd7b4b412a33b9adc061fca8c742d05f50ce0d2b4280749ce13488259d37074ba94540a5b9cdf426fdf4563163e81c9769b7a84db101c03d88cec1eb18b7ded9b957734dde7b896b0b9c1a76e63104a02a06e917a0e3b608276ad2860a17c76e5c5a07dd6917fa497adc8ff56e2ec6f2bcc09d8061f504c5d5128b4e89bcb2207df70db9d7cceff2fc266443b6d34bb651d0def84768f750279e8b8ab42a8ba7f4f265e0051333f346bc113c56b179b81421601bd60cd071ee198d84ca6abd13eb3ecbc6aaab47aaae592f97c3747c37266e8ad2358029989919b7f5dcee8b60e1d32a0a94d91cc073174ef180d1b3cd4aedb77f1e898f6df02cf3fe57db328abb0ac8d88e5f0d3015f10e74f00e90ab3acbd2e8917e130d2961b1895b5e3252e8a74a0fe0579330407de6a6644cdb7cef78f6ebdf9ef2aa07b32c5", 0x39e}], 0x1) writev(r0, &(0x7f0000000d00), 0x1f439ab) writev(r0, &(0x7f0000848000)=[{&(0x7f0000719000)='#', 0x1}], 0x1) 2018/04/11 04:10:46 executing program 4: pipe(&(0x7f00000fb000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$vsock_dgram(0x28, 0x2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r3, 0x8001, 0x0) tee(r0, r3, 0x8004, 0x0) write(r1, &(0x7f00000000c0), 0xffdd) tee(r0, r3, 0x1, 0x3) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00000013c0)=0xffffffffffffff2a) sendmsg$nl_generic(r2, &(0x7f0000001380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x90004010}, 0xc, &(0x7f0000001340)={&(0x7f00000001c0)={0x1168, 0x11, 0x604, 0x70bd29, 0x25dfdbfe, {0xc}, [@nested={0x101c, 0xc, [@typed={0x4, 0x89}, @typed={0x8, 0x3c, @uid=r4}, @generic="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", @typed={0x4, 0x32}, @typed={0x8, 0x1b, @fd=r1}]}, @generic="00051e98a448343d2ea5bdf7139ba7f67363301587e5bb865c6f29762698d510c903d9fd5b95ab234e146bb179d4010d645b86b09ebf803f9069f9ec72dc7d203206c10ff695d27588a5babf6ee43a9aaaf2a9ad1537a6c879c4829c450ef457aaace9b3e64b0cd5775bc985170eca4b8db2938e50510301b816033f0b53d1d289ddc917e293460637c141b91c19a2ba6c6db4586e708e37e072891106b037503e747bd98e8dc49377dd85a7a13530395ae053a454b4be576ffefab2f2956b0cbe651a6cfce44866319d399e342fb94f49305322fc99aa59c2cf323baa28626c7e0ae3f63f017a4a2607", @typed={0x8, 0x4e, @u32=0xffffffffffff9fc3}, @generic="3d22a1fc7a38395a7529d031ea52b3556ff1640523109d7e9018396b3344e0676e82a4b88f4f913aa13b64a4ec360805e7e08ed44d75e9091c5e3d127e1aac6ea972c0ee"]}, 0x1168}, 0x1, 0x0, 0x0, 0x2000c000}, 0x44) 2018/04/11 04:10:46 executing program 2: socketpair$ax25(0x3, 0x2, 0xca, &(0x7f0000000000)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x31, &(0x7f0000da3ffc), 0x4) 2018/04/11 04:10:46 executing program 7: r0 = socket(0x15, 0x80005, 0x6) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000300)={0x3, &(0x7f0000000140)=[{}, {}, {}]}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000000)={0x0, &(0x7f00000000c0)}, 0x10) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x10, 0x800) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0)=0x6, 0xffffffffffffffd4) r2 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000100)={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2}, 'vcan0\x00'}}) r3 = socket(0x1e, 0x2000000000000005, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x89f0, &(0x7f0000002800)={'bridge0\x00', &(0x7f0000000000)=ANY=[]}) 2018/04/11 04:10:46 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000080), &(0x7f00000000c0)=0x40) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000001c0)=@nat={'nat\x00', 0x1b, 0x5, 0x490, 0x0, 0x300, 0xffffffff, 0x300, 0xe0, 0x3f8, 0x3f8, 0xffffffff, 0x3f8, 0x3f8, 0x5, &(0x7f0000000000), {[{{@uncond, 0x0, 0x98, 0xe0}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x12, @ipv4, @ipv4=@multicast1=0xe0000001, @port=0x4e20, @gre_key=0x401}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0x14}, @empty, 0xffffffff, 0xffffff00, 'ip6_vti0\x00', 'tunl0\x00', {0xff}, {}, 0x62, 0x2, 0x2}, 0x0, 0xe8, 0x120, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0xffffffffffffff81, 0x2, 0x0, 0x2}}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x1, @broadcast=0xffffffff, @multicast2=0xe0000002, @port=0x4e24, @port=0x4e24}}}}, {{@uncond, 0x0, 0xc8, 0x100, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0xb86a, 0x51, 0x1}}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x10, @rand_addr=0x9, @loopback=0x7f000001, @gre_key=0x2, @gre_key=0x10001}}}}, {{@ip={@broadcast=0xffffffff, @broadcast=0xffffffff, 0xff, 0xff000000, 'ip6gre0\x00', 'eql\x00', {0x779b7916bf160360}, {}, 0x0, 0x3, 0x46}, 0x0, 0xc0, 0xf8, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0xb, 0x4, 0x1}}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x12, @rand_addr=0xe8, @empty, @icmp_id=0x67, @gre_key=0x9}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={"776c616e3000001d0084000021000899", &(0x7f0000000140)=ANY=[@ANYBLOB="030000972437639e8e5b4a90c7e378e45f7e30f1397511"]}) 2018/04/11 04:10:46 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r0, 0x7) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) listen(r0, 0x0) 2018/04/11 04:10:46 executing program 7: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x40047452, &(0x7f0000000040)={'bpq0\x00', {0x2, 0x10004e22, @rand_addr}}) [ 445.458440] sctp: [Deprecated]: syz-executor0 (pid 2244) Use of int in max_burst socket option deprecated. [ 445.458440] Use struct sctp_assoc_value instead 2018/04/11 04:10:46 executing program 3: r0 = socket(0x10, 0x2, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000100)=""/52, &(0x7f0000000140)=0x34) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000180)={@in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x4, 0x3, 0x1f, "d3f3b89cac92ec3fb6de1dc306287ad75ed3e3f4d87e530eaae274050d9f821f0b572d92c194aaffff1271e944fa6a6905a11d9fce6eab958191b93df15cfd87465a2c6cd2d0e781372fdbcd02a03ab9"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000615ff0)={0x3, &(0x7f0000000000)=[{0x81}, {0x9c}, {0x6}]}, 0x10) write(r0, &(0x7f0000000040)="1f00000000849db0d924e1c0592ec300ff9e04000000000007000000000000002b0b55bb508aa56abbe21b1e5731e867bbba191394ed84c36b22a767030e464b008eb141c7fcc7fd2a786361bfed3f08fa20815515799f88a179a0885d12b3560fc8d6b274c4f08b762cdc80eb2a69e479181533f7ace766c43f2297e6b1f1ba217146a33248919ab9523d981091c4761a6551f230e7ce9837e26568193e22ede46abb4ac328404d440ef6ee88aa33f368d463", 0xb3) 2018/04/11 04:10:46 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000ddfffc)=0x1, 0x595) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040)=0x1, 0x4) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6gre0\x00', 0x10) sendmmsg(r0, &(0x7f0000006340)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000280)}}], 0x1, 0x0) socketpair(0xd, 0x1, 0x7, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000140)=0x9f76) 2018/04/11 04:10:46 executing program 2: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001640)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000001680)=0x2, 0x4) r2 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000300)=@broute={'broute\x00', 0x20, 0x2, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200009c0], 0x0, &(0x7f0000000040), &(0x7f0000000000)=ANY=[@ANYRES16=r2]}, 0x7a) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000003c0)=0x8, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f00000005c0)=@nat={'nat\x00', 0x19, 0x2, 0x178, [0x20000180, 0x0, 0x0, 0x200001b0, 0x20000308], 0x0, &(0x7f0000000080), &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'syzkaller0\x00', 'irlan0\x00', 'sit0\x00', 'syzkaller1\x00', @random="8a2f3f4da347", [0x0, 0x0, 0xfd], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000], 0x70, 0x70, 0xe8}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x4, 0x0, 0x0, 0x0, "194eac18831bd716cf86ef9060367ab96fce8eee230568a1a61c601ed32b586b550f55d3cce75202fc864b994aad78cff3f74ca3db519305a632ec7e8c8fd083"}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x1f0) r3 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) getsockname$netrom(r3, &(0x7f0000000100)=@full, &(0x7f0000000380)=0x48) [ 445.617645] kernel msg: ebtables bug: please report to author: entries_size too small [ 445.631591] kernel msg: ebtables bug: please report to author: Valid hook without chain [ 445.678137] kernel msg: ebtables bug: please report to author: entries_size too small [ 445.686480] kernel msg: ebtables bug: please report to author: Valid hook without chain 2018/04/11 04:10:47 executing program 6: r0 = socket(0x2, 0x807, 0x100000000) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'teql0\x00', {0x4, 0x73, 0x9, "6ce1d8a7c0e2", 0x1}}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_buf(r1, 0x0, 0x15, &(0x7f0000001f54), 0x0) 2018/04/11 04:10:47 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@l2, &(0x7f00000000c0)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0xf}, 0x100000001}}, 0x10000, 0x2, 0x8, 0x60a6, 0x10}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={r1, 0x2}, 0x8) r2 = socket$inet6_sctp(0xa, 0x4, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000000)=0xffffffffdc78ec9a, 0x4) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f00000002c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f000043affc), 0x4) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000300)=0x8, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x2, 0x2, 0x8, 0x101, 0x5, 0x5, 0x0, 0x5, r1}, &(0x7f0000000280)=0x20) 2018/04/11 04:10:47 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = accept4(r0, &(0x7f00000000c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000000)=0x80, 0x0) recvfrom$ipx(r1, &(0x7f0000000d80)=""/107, 0x6b, 0x1, 0x0, 0x0) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={"6c6f0000000000000010000000000800", &(0x7f0000000140)=ANY=[@ANYBLOB="240000000000000000000000000000001e00000001005af7e0cf7a23000000000000003ac11650c9846e36b895196d1d59d75b1438022086c357a9"]}) sendmmsg(r0, &(0x7f0000000cc0)=[{{&(0x7f0000000240)=@ipx={0x4, 0x4, 0x7, "7db4ae576796", 0x40}, 0x80, &(0x7f0000000380)=[{&(0x7f00000002c0)="e779f3c8fb8bb78a64b928d912ee03b89a8efecdf5f8017acef25808cf96704083d77c3ddfd277c2413ea90916cde375f2d319c7eec284fd7e5c6eb7b99f7d0fab928fe481d59a89abde3a3523c4d88fc055c118d4c97b57115e5767a48a1e4f53934612827fed6d93bee3cdc6c5c014230d69c25fc679f03fe04c866302c8a51fd404941dfcfc4bf79418af3a", 0x8d}], 0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="00010000000000000000000001ffffffb77c61625c8fd6ba617f9441b0a6fd8bc6061023034b132134333808bb13a488ce860f21e94eb1843c7c19aa97c96663d282965b6341a03bb398961d3b338414ea867232bf28171ccd9410fc5c180be3246713244c2225c4a9e9a30992a3660966a60486b357463a1f9e5aeabe6cb8fb5a20f1e731378b3e1e176638fca9a92081701ce9d5826cd34665bb2db8e76b9b4cf67ba0bac024768d44df311530042f869434602bf02404e96f5c2dd9775bd98bdcfcae6a9cfcccff7f0000000000009ce965b154944ce5ccd785edd2545d6673d1cf2d55b7a2fa29c2631e88aa1e7a0bc3f5d09700dd198f2251a0cc000000"], 0x100, 0x8000}, 0x7fffffff}, {{0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f00000004c0)="8b7345992673200bdc3d9d9cf3b234d1e4d3331ffb1a1604366af9186dcbf83a8e02e455516ddfb06ffa5e10dc4fa179580c5d0db37709210901967dc1cb92d89ea732dfa24e806b1470d9097f27306861add306d1cb399aeed0e7d8bc2bc2be31da6770a1a43cca196bdcec7ebd5983945f0ace8b33fe267d11439a", 0x7c}, {&(0x7f0000000540)="540b1acb31697445e62fcd8cde4a4ee15c0d512d211a73fda00cdf7e082f30cd45bbe8ff166b9bb1665a91d44606376aa969b4568bf9cdad5c0d59a9eca9a4d35b51060258094745f72ebf8a95e390c5c808cacc736f1bd9728bec1e4be2931adac5d900bbc5ad6535094110b12c34e0dafc39265fc6542791d8a66ac26a1aa50752a74f1e291cde748b60f1f66b8345b62116141f24d35c97e5e46bfdf35d0c86fd4d3ce4927663bfa12385be8d5e804d7828fb95a3391f33a570841e6c7a9faf68f2494b3d5a3ada0beaaf216b8256e98f", 0xd2}, {&(0x7f0000000640)="9fc6f8518879a928de5fe979e85456de1ef9f489479bfd4a60be931dab5700e28164fc68ab4cee1cb6f00db2f1918b5073ae565aba0d476660f51e124f6db6b29598cd46c87c8b31cd7e85027af22b8d60a52e5d83123e9ea7204bfd6156b74417214ec0197a7edef66bcae0544d7347f9f203335460930d0032e3c471b53cc56e1105a266e816f0c12121aedc2e40c6751c8f9c498e75c1a1b8b6d97f96f291e72660fa5cb0aafbd1d6a2c124ba2d4f5663f5dabbc638d25be76f0315637f80c77a03a8ba7139cb8ef2370058f730cc071e837045fd9639ff4ad92ae30cea1f9042f8e9348fcf783d", 0xe9}, {&(0x7f0000000740)="8842b196b0a6b31d44e229750884fb850ac10008bff772f9461dbc56c2a2829fced274021a83c539185d64b647c4d1111d4bcd278afd1a140b8d7d06f663ce898b583a59e438d2d2db181b474c2d933fae2b4a9de95d2625607cc30fdee422c0b1ebed14e89137e64eb2ddec643a4da6b66bdba0ff94327068f871e32677644c0dbc93301fb4b9", 0x87}, {&(0x7f0000000800)="8a32e65bca74292363e9ac7d1685260159d172d7a7d60537d08c816d2fe357ebd23475f43b10027dbc2e5b61e1e91a2fa8280d7df0d185fc94679509fd82d8c754ee85f00108414b2bd910b849231151e7146f257bffbbca551c66d88a0fbffad67afbceae1eb8ff0823c3a33b22f8f6fc311be21c9364b4efbc0ca5e43ea82ef2759f80a4724162857c", 0x8a}], 0x5, &(0x7f0000000940)=[{0x70, 0x11f, 0x2, "685027e814506dd17eae4d2e26c855f0e989223e5721d1fe41cfb43b22dd981b98090c1c737ed3acb003c484c14ed7048036ef8771f10680899f65b9a732ef161e93e926b760006c667231496778a940c1d7b3ae89896fc85c05cbc4"}, {0x20, 0x19f, 0x400, "81f865bc75b184b02172"}], 0x90, 0x80}, 0x40}, {{&(0x7f0000000a00)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(authenc(crct10dif,lrw(cbc-camellia-aesni)))\x00'}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000a80)="c6e954a4863e1605fc2a1f675d654273c1137c70e7bcbc0610469d42e7c7b59d3ccee6534cabac2b4b42f142d2cc7c5bcce995989f210aab4c5765b27a226f575fc42d7f91e1d5e98fb126e3ed6bbdf0d0cc942e48e939c0cbbf418471f3bc9ad26ce44ae24ef3cc453804df9c7071574634651cb2cb2d596cd49675565aef20e2a3b6f0dce918a1ebbc0ade0a493c406526214d20b59041c2c766ce957bcfff144dc1a405b89a4e155cb2637c2841250b4a90889a31dca3a5b6d42ff59224613fb1f4f01fde8b5b1ffd7ebc", 0xcc}], 0x1, &(0x7f0000000bc0)=[{0xf8, 0x10d, 0xffff, "a2e7d47fa3ca9dd541125d324cb8da0c9448350aed1f126f96da32bfa0ae84568c3a8d1ec57b2f8b86536552d8964651cd5ba31f7f1df58c77d441b96fcf4dec4bdcfc54c29f9019777e5811e650ee77783f0f260e3f19e94a8b79836b6065f1d6cd23282e97f185ef4d7e451c378fd14eb0372551c9465c9794b900ff10b8407a835a58e1a6cdf34e88c389aacb22dafb686a92eee48d20cf014cdfeb4b76a40c8cf2658c727998925f3f2c6b15516bbebbabe47bd6efdbadf8d256b4732761e69285dad9f85af8652f4411c4f0b339b8c398ea77976264c83c7db0ab9dd8f6434f2803fcccb366"}], 0xf8, 0xc800}, 0xff}], 0x3, 0x4000) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4) 2018/04/11 04:10:47 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) socket$inet6(0xa, 0x80006, 0x3) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="81081800001d000000010054409d0954", 0x10) r1 = accept(r0, 0x0, &(0x7f00000005c0)=0xd8) sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000140)="403fbba873c78ee070f30de3c6daabeb5e", 0x11}], 0x1}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) 2018/04/11 04:10:47 executing program 0: syz_emit_ethernet(0x4e, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60bd5202001821c67993d6dc674a31852025f900fe8000000000000000000000007ff48b31d57800000100000000000000cebeebab01a1ca391675010000000000000000000000000000"], &(0x7f0000000600)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) r1 = accept4(0xffffffffffffffff, &(0x7f00000002c0)=@ax25, &(0x7f0000000340)=0x80, 0x80000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x44, r2, 0x702, 0x70bd2a, 0x25dfdbfd, {0xa}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x30, 0x2}}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x10}, 0x2000c044) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000200)={0x3, 0xffff, 0x2, 0x43, &(0x7f0000000040)=""/67, 0xe7, &(0x7f00000000c0)=""/231, 0x30, &(0x7f00000001c0)=""/48}) 2018/04/11 04:10:47 executing program 2: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000140)={0x8, 0x80, 0x4c, 0xfff}, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) r1 = socket(0x2, 0x5, 0x7) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000100)) syz_emit_ethernet(0x2a, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x4}, 0x68) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000340)={{0x33, @multicast2=0xe0000002, 0x4e23, 0x2, 'wrr\x00', 0x8, 0x2, 0x71}, {@loopback=0x7f000001, 0x4e20, 0x10000, 0x1, 0x101, 0x98}}, 0x44) 2018/04/11 04:10:47 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_wait(r0, &(0x7f0000000080)=[{}], 0x1, 0xde5) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000b00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000340)=0x80, 0x80000) r4 = socket$inet_tcp(0x2, 0x1, 0x0) recvmsg(r4, &(0x7f0000000740)={&(0x7f0000000540)=@alg, 0x58, &(0x7f0000000700)=[{&(0x7f00000005c0)=""/31, 0x1f}, {&(0x7f0000000600)=""/193, 0xc1}], 0x349, 0x0, 0x0, 0x803}, 0x20) bind$inet(r4, &(0x7f0000142ff0)={0x2, 0x4e22}, 0x10) sendto$inet(r4, &(0x7f0000000e40), 0xfffffd23, 0x200080c1, &(0x7f0000000000)={0x2, 0x10000000004e22, @loopback=0x7f000001}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000f00)=@filter={'filter\x00', 0xe, 0x5, 0x14, [0x0, 0x20000a00, 0x20000b20, 0x20000cf8], 0x0, &(0x7f0000000b80), &(0x7f0000000cc0)=ANY=[@ANYPTR, @ANYRES16=r4, @ANYPTR, @ANYRES16]}, 0x8c) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000000280)={'ip_vti0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}}) recvfrom(r4, &(0x7f0000002280)=""/140, 0x8c, 0x0, &(0x7f00000004c0)=@vsock={0x28, 0x0, 0x0, @my}, 0x80) pipe(&(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000ac0)={&(0x7f0000000a40)='./file1\x00'}, 0x10) sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000880)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000380)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="1c00008094890527955632550c39677146ea6e811127d8a78375f33f70b166b422c1c815d092e2fc166126e09a0bbd8da234dfa10c2685b4f65669531fd7524a1d617ee19a83434194c4ea94d5b8617f0a2a1f38595e5d66b75e73894e6bd04ec61b95b700ddd34f035c69b273", @ANYRES16=0x0, @ANYBLOB="02012cbd7000fedbdf2502000000080002000a000000"], 0x1c}, 0x1}, 0x40000) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000), 0xd5) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000000300)) ioctl$DRM_IOCTL_ADD_BUFS(r6, 0xc0206416, &(0x7f00000003c0)={0x8, 0x8, 0xfff, 0x2, 0x0, 0x100000000}) getsockopt$IP6T_SO_GET_ENTRIES(r5, 0x29, 0x41, &(0x7f00000008c0)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000008a3fe986bcbc6f9c6d04686dca182595ceff43808d6b8c66a05ab5f5946480e5f3f031ac3c1b7924e6c2455dbf8dda50a338a7196770670de4b8d909856bef69223e81f3ae63afca9c49eb7bc52d6668ca0c4f38cd1dd5acf3b5daa4bc9091883836baf0cc07563aa68bad4549b378969e238239f3e084825b1fb75b9168154a24f757e35cd3260d8052614322ff00000000000000000000000000"], &(0x7f00000002c0)=0xbb) r7 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r7, &(0x7f0000ed3fe4)={0xa, 0x4e20}, 0x1c) poll(&(0x7f0000000400)=[{r3, 0x80}, {r1, 0x1000}, {r4, 0x200}, {r5, 0x104d}, {r3, 0x25696509ee4678d1}, {r6, 0x8400}], 0x6, 0x8) shutdown(r7, 0x0) r8 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r8, 0x1, 0x21, &(0x7f0000000100), 0x4) sendto$inet6(r7, &(0x7f00000009c0)="5c989def7dd0da94730ce0", 0xb, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xffffffffffff69c2}, 0x1c) setsockopt$sock_linger(r7, 0x1, 0xd, &(0x7f0000000000)={0x1, 0xfffffffffffffffc}, 0x8) close(r7) recvmsg(r4, &(0x7f0000000a00)={&(0x7f0000000440)=@nfc_llcp, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000780)=""/248, 0xf8}, 0x40000022) sendto$inet(r4, &(0x7f0000000100)="7c5538c256e5a7ec66e5b0885c53f33d52dfaa5059364a62ac9a1815215caf0a6903b23aee21267308dbbdcc9ae0716a468ffb0b566c96d5e63550cc56cf13edfa0f36e52092a40e2f2f4baf6ed2ffc6ada661fff7d4d373b15f438248e99f08fc8eacf93f5fbd5d5c3f11c4d63d3193fae8fa447381f9b77ed8220d177488e3b76493387b4d7b86e7782b7a0fe89373d094db9e5fb79a6c1b685f3cb79fffe59bf8a437f80ead010905bdc27722232aab1f54367d94c0353b09bae5b17564f3d984de", 0xc3, 0xd0, &(0x7f0000000200)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$llc_int(r2, 0x10c, 0x8, &(0x7f00000000c0), &(0x7f0000000240)=0x4) 2018/04/11 04:10:47 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0x40, 0x4) sendto$inet6(r0, &(0x7f0000000800)="ef", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x10000}, 0x18) sendto$inet(r0, &(0x7f00000000c0)='@', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/04/11 04:10:47 executing program 7: syz_emit_ethernet(0xfffffffffffffed6, &(0x7f0000000040)={@random="499be1af47ef", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000000)={0x0, 0x4, [0x0, 0xa1a]}) 2018/04/11 04:10:47 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="0ad5000017", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000540)="d905b5549eedf24c2f8a444c2a6c26a53d2a786ea3ce9699b99160d3ffcb2a12fb511ba2b32c864cb11425539ec75c20fab02edcdde429fa9c186d8caaea4034f979ba03ae24460f50739672dcc9b0a523165430993d32fe25ac37373c721a65898a6308bc64de9c36c6b1d41ca137825996575ef766e93cfc494cc10bf15331", 0x80}], 0x1, &(0x7f00000035c0)}, 0x0) recvmsg(r1, &(0x7f0000000880)={&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000015c0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/144, 0x90}, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000180)=0x2b, 0x2) [ 446.494645] IPVS: set_ctl: invalid protocol: 51 224.0.0.2:20003 wrr [ 446.552624] IPVS: set_ctl: invalid protocol: 51 224.0.0.2:20003 wrr 2018/04/11 04:10:47 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x4) r1 = socket$inet6_sctp(0xa, 0x9, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00009b2ff0)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10) accept(r0, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f00000000c0)=0xfffffe47) close(r1) 2018/04/11 04:10:47 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000bb8fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000014fdc)={0x14, 0x2000004f, 0x443, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) r1 = socket(0xc, 0x805, 0x68) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000000c0)={r0, r2, 0x10001, 0x0, &(0x7f0000000040)="d884a15f72cce3f59c534309e8c224479e043c60f0cefde7edb99cc07fb5963ec2ca938af7161874a7f26716b60d6ce916820cb5f5d2f7bec002d0633b982fbb7449b11b643c2f55aeed340a5bac58b1366e87a696ad28c1e9", 0x6, 0xb3, 0xfffffffffffffff7, 0x3, 0x5, 0x7, 0x1ff, "b41ed6faf297c7b33d"}) 2018/04/11 04:10:47 executing program 1: r0 = socket(0x40000000014, 0x80000, 0x1800) bind$inet(r0, &(0x7f0000bf4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00009ef000), 0xfffffffffffffdfd, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/11 04:10:47 executing program 3: socketpair$inet6(0xa, 0x80007, 0x2, &(0x7f0000000280)={0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000000440)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f00000004c0)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000500)={r1, r2, r3}, 0xc) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000fb9fc8)={&(0x7f00008ee000)={0x10}, 0xc, &(0x7f0000fe8000)={&(0x7f0000000000)=ANY=[@ANYBLOB="380100001a00090affffffffffffffffac140000000000000000000000000000ac14ffaa00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x138}, 0x1}, 0x0) 2018/04/11 04:10:47 executing program 2: socket$unix(0x1, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x100000b) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x40000000000001, "e91f7189591e9233614b00"}, 0x6e) listen(0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89ec, &(0x7f0000000080)="316f59941cef8c8c0d1ad08f56fdd587abd6cefc2b71535871133dcd4b4d41b9240b20a52751ac2b62b6614e7249adb48b5006c5b77e92b94d2ea824aa4ab41eb020616116b9606edc12e4467b0096af15af41c3e0c9af85a28f6a98d1b78c6a0a79a19f64562e966fca08fb9f41e1bde173cd") socketpair(0x1, 0x802, 0x5, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0xb, 0x8000f, 0xfffffffffffffffe) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000002000)="0d576a5a500f28c131f2477eaf87125e", 0x10) r3 = socket(0x18, 0x0, 0x1) connect(r3, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a) sendmmsg(r3, &(0x7f00004d2f80)=[{{&(0x7f00001e4000)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f000050d000), 0x0, &(0x7f0000b10d00)}}, {{&(0x7f0000236ff0)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f0000622fd8)}}], 0x2, 0x0) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x4e22, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x8001}, 0x1c) connect$unix(0xffffffffffffffff, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) connect$unix(0xffffffffffffffff, &(0x7f0000014000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(0xffffffffffffffff, 0x3) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x181b}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00000002c0)={r4, 0x1000, "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"}, &(0x7f0000001300)=0x1008) 2018/04/11 04:10:47 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f0000000380)={&(0x7f0000000080)=@nfc={0x27}, 0x80, &(0x7f0000000340)=[{&(0x7f00000015c0)="b06381a388be2ed3d449344841bfc64475e0d991d5c1bedbb293114a03778306439fc6ece785308f0a63976aef4776b0f92aadb3d44e4774ec0f3cccd7aa2e9eab6fec5b37a153ca41c1e2d27d05dd778d0d29c83f06a654132c3fee70cbd987aab8f3ff2fe5b02d0d23e0d42e0f8d3bd6aa85fe91dbbd89726f99eff42698b14c7deee95b6e5f47ab4e47602ef42e4441a4960db9a9135263e6de5b6e60597afde3f79bcd11fd39bf222c0f12825bcb53431df75cfc16d8b7e38a52bbaacfd5f8", 0xc1}], 0x1, 0x0, 0x0, 0x14}, 0x40) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000100)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000000140)=""/6, 0x6}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000300)={0x4, 0x0, 0x1f, 0x2, 0xffffffff, 0x5, 0xe1d0, 0x0, 0x4, 0x9, 0x7fff}, 0xb) 2018/04/11 04:10:47 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000480)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede-generic)\x00'}, 0x58) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000380)=""/247, &(0x7f0000000000)=0xf7) ioctl$sock_bt(r2, 0x8907, &(0x7f0000000280)="7f3572020302667bb944f854758e4f4164cec50e7cf209daa256d9bd20305b74389c62487eed0664cfb4efbe93238a7fa8ea4c70b1ee6de3f86d6500c98e38847f3b7775824f56a8384e742c2b4ce41c6033bd48a5e5bc8f985b6b45528dc78241b021158a179e26767be6d0345936196abfedd510d43927934fe88c07c87720962245314275b366c1b34f7972c677a1063140f787983e58edf6e3217b8450c76fef7dc37a01dc237d97862a24f2dc9a54db354107e5fe4e88679e2b2f3b4e0ca56db99e67da9231a3ccd3fca478") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602dff050022fef9b9afa4b20079", 0x18) r3 = accept$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000540)={0x0, 0x91, "6cdd3941de6d172a7d7044cf0dd5d1409e82f9f70a5b79b12b766c634bb1a461a6afd0b65ea2fc87ac90c10672b43005d3b06234dd8e878a2b6440709da230bc796f4e8168183c968fd417fc29c907b0b823aa0d20842c01ec3aa86556332a65b0714d71455a7500e27aaf30441976c112c5e421e460a743bc47d14588b38ef5b86153c8c9cc79f76e835e4bfc44215a31"}, &(0x7f0000000140)=0x99) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000600)={0x0, 0x9, 0x8000, 0x7f, 0x7ff, 0x40, 0x2, 0x0, r4}, &(0x7f0000000640)=0x20) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000200)="6d7c3aea08075fc63b363a30c497c721", 0x10}], 0x1, &(0x7f0000000080)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000d40)={&(0x7f0000000180)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000500)=""/18, 0x12}], 0x1, &(0x7f0000000cc0)=""/97, 0x61}, 0x0) 2018/04/11 04:10:47 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xfffffffffffffe1f, 0x0, 0x0, 0x171c073b150b2817) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) r2 = socket$inet(0x2, 0x5, 0x400) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00006d8fe4)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r1, &(0x7f0000000000)="8945fe05eda16e2cec672cc806cd91715e83ae6a1130749828f79479f00d368a48f531a5860574faddea3dab4fab705232e6afb358c927d8027683811025c90664084e77d4", 0x45, 0x0, &(0x7f0000000180)={0xa}, 0x1c) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$rds(r3, &(0x7f00000000c0)={0x2, 0x4e23, @rand_addr=0x400}, 0x10) [ 446.798757] netlink: 72 bytes leftover after parsing attributes in process `syz-executor3'. [ 446.883965] netlink: 72 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/11 04:10:48 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) r2 = getuid() r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={r1, r2, r3}, 0xc) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x79) r5 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r5, &(0x7f0000001540)={&(0x7f0000000280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000001500)=""/58, 0x3a}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r0, r4}) sendto$inet(r0, &(0x7f0000000080)="d64f09b84f798fcffaa5c154", 0xc, 0x0, 0x0, 0x0) 2018/04/11 04:10:48 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000020000)=0x5, 0x4) r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) socketpair$inet6(0xa, 0xa, 0x100000000, &(0x7f0000000340)={0xffffffffffffffff}) sendmsg$rds(r1, &(0x7f000000b000)={&(0x7f0000014000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000f47fb0)=[{&(0x7f0000061000)=""/212, 0xd4}], 0x1, &(0x7f000000f000)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000012f46)=""/186, 0xba}, &(0x7f000001ef90)=[{&(0x7f000001f000)=""/4096, 0x1000}], 0x1, 0xffffffffffffffff}}], 0x48}, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, r3, 0xc00, 0x70bd2c, 0x25dfdbfd, {0x3}, [@IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'eql\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x9}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller1\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x4000000}, 0x4800) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000006c0)={0x0, 0x9, 0x101, 0x5}, &(0x7f0000000700)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000740)={0x101, 0x206, 0x7, 0x2, r4}, 0x10) setsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000080)=0x14, 0x4) r5 = accept(r1, &(0x7f0000000100), &(0x7f00000001c0)=0x80) getsockopt$bt_BT_POWER(r5, 0x112, 0x9, &(0x7f0000000900)=0x7, &(0x7f0000000940)=0x1) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000003c0)=0xc) bind$rds(r0, &(0x7f000051b000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000000000)=0x8, &(0x7f0000000500)=0x1) getsockopt$IP_VS_SO_GET_VERSION(r5, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) sendmsg$rds(r0, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", @ANYPTR=&(0x7f0000012f46)=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\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\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="ba00000000000000", @ANYPTR=&(0x7f0000006000)=ANY=[@ANYPTR=&(0x7f0000013f97)=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\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='z\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="3d76e06dbbee8b8233010000000000000000000000000000000000000000000000a9a8a99f60eb83bf36329f1b694b12b96851231b4ea6a4369a000000000000612a333b8c24e6e4ddeac30c68d9e786c173449be192df6f1e67ea3911156277756302284d5fcc919840ca9304ffd56fa90f27796fe272577b53187607f02e172eef750aed098fa5e6307ee9f667d909cf64b9"], 0x48}, 0x0) connect$l2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x4, 0x4, 0x3, {0xa, 0x4e22, 0xffff, @dev={0xfe, 0x80}, 0x4}}}, 0x3a) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000580)=0x1, 0x4) vmsplice(r2, &(0x7f0000000380)=[{&(0x7f0000000200)}], 0x1, 0xd) sendto$inet(r5, &(0x7f0000000440)="0d6a9356deb7319a6fef070e41e752879fd9030e97f5aa67960d91575cc70511dfb3bc26575d7456d241e2b71310d8792f520d8cb80cf1674b119bee8554ac06ca08a8f61e38accde795bc3754bc14610bd1571ed09b735194c21ab27988c64f40775b3e47c1cae72ac594154e2f51a20f068ca4887edaf48558c518430a8f5ee64771cf34cddafb5cb3b4e3adf2e830b025c68ff51ead68", 0x98, 0x4000004, &(0x7f0000000540)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/04/11 04:10:48 executing program 3: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$netrom(r0, &(0x7f0000000640)={&(0x7f0000000000)=@ax25={0x3, {"c6241f3d8033ed"}}, 0x10, &(0x7f0000000580)}, 0x2) shutdown(r1, 0x2) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000000c0)={r1}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000080)=ANY=[@ANYBLOB="02095f"], 0x1) 2018/04/11 04:10:48 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x40000) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x800132, 0xffffffffffffffff, 0xfffffffffffffffe) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x1, @loopback=0x7f000001}, 0x10) 2018/04/11 04:10:48 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x7, 0x3e24, 0x1}, 0x2c) recvmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/5, 0x5}, {&(0x7f0000000100)=""/237, 0xed}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/237, 0xed}], 0x4, 0x0, 0x0, 0x40}, 0x12040) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-generic)\x00'}, 0x58) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000440)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="0a0775b0d5e383e5b3b60ced5c54db7dbab47f8cad245cd044b6d5f48c41e8b7", 0x20) 2018/04/11 04:10:48 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e92f43e9ece26b38dd"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x5) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{}]}) getpeername$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14) recvfrom$packet(r1, &(0x7f0000000600)=""/4096, 0x1000, 0x40000000, &(0x7f0000000140)={0x11, 0x19, r2, 0x1, 0x6, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) 2018/04/11 04:10:48 executing program 6: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept4(r0, &(0x7f0000000040)=@ipx, &(0x7f00000000c0)=0x80, 0x80000) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000100)) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000), 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000888000)={&(0x7f0000ad3000)={0x10}, 0xc, &(0x7f0000a9f000)={&(0x7f00006a2fa4)=@newspdinfo={0x5c, 0x24, 0xc01, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@algo_comp={0x48, 0x3, {{'lzjh\x00'}}}]}, 0x5c}, 0x1}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/04/11 04:10:48 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x34, &(0x7f0000009000), 0x4) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x2, "d887"}, &(0x7f0000000040)=0x26) 2018/04/11 04:10:49 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xa0, r1, 0x3, 0x70bd26, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x81}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6tnl0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x939b}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4185}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000001}]}, 0xa0}, 0x1}, 0x4008000) r2 = socket$inet(0x2, 0x1, 0x0) socketpair$inet6(0xa, 0x80007, 0x2, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffff0001, 0x7e6a6dcce3bd545f, 0x3, 0x8, 0x80, 0x4, 0xfffffffffffffffc}, 0x20) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f00000007c0)=@broute={'broute\x00', 0x20, 0x3, 0xc68, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f00000008c0), &(0x7f0000000900)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0xeff7e95a9b3983d, 0x0, 0x0, 'vcan0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bpq0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @empty, [], 0x110, 0x110, 0x148, [@state={'state\x00', 0x8}, @rateest={'rateest\x00', 0x48, {{'ip6gre0\x00', 'vlan0\x00'}}}]}}, @common=@dnat={'dnat\x00', 0x10}}, {{{0x3, 0x0, 0x0, 'erspan0\x00', 'bcsf0\x00', 'gre0\x00', 'bridge0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x858, 0x8c0, 0x908, [@u32={'u32\x00', 0x7c0, {{[{}, {}, {}, {}, {}, {}, {}, {}, {}, {[], [{}, {}, {}, {}, {}, {}, {0x9}]}]}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}, @common=@mark={'mark\x00', 0x10}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syzGtun\x00', 'bond0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xa0, 0x138, 0x188, [@pkttype={'pkttype\x00', 0x8}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff}]}, 0xce0) 2018/04/11 04:10:49 executing program 5: r0 = accept(0xffffffffffffffff, &(0x7f0000001400)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000001480)=0x80) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000014c0)={'dummy0\x00', 0x5}) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00000000c0)=0x14, 0x4) r2 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x0) accept$packet(r2, 0x0, &(0x7f0000000140)) bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000b00), &(0x7f0000000080)}, 0x18) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000001d80)={0x0, 0x1, 0xfffffffffffffdeb, @random="7c2e1626459d"}, 0x9) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000000)='bcsf0\x00') ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000400)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)) ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, &(0x7f0000000440)) r3 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000001d00)=0x28e) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000800)={0x0, 0x1, 0xffffffffffffff4e, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x627c3419c73d9689) r4 = socket$inet(0x2, 0x2, 0x0) unshare(0x40040000) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x38e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x406) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000080)={0xc, @loopback=0x7f000001, 0x4e23, 0x3, 'sh\x00'}, 0x2c) 2018/04/11 04:10:49 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendfile(r0, r0, &(0x7f0000000040), 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x20000001, &(0x7f000007f000)={0xa, 0x4e22}, 0x1c) r2 = accept4(r1, &(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f00000001c0)=0x80, 0x0) sendmsg$nl_netfilter(r2, &(0x7f00000009c0)={&(0x7f0000000780)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f00000002c0)=ANY=[@ANYBLOB='\x00'], 0x1}, 0x1}, 0x8000) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r3, 0x50, &(0x7f0000000100)}, 0x10) close(r0) 2018/04/11 04:10:49 executing program 6: r0 = socket(0x2000000000001e, 0x400000000000002, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x8, &(0x7f0000000040)=0x1) sendmsg(r1, &(0x7f0000f36fc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f000091d000), 0x0, &(0x7f0000d19000)}, 0x0) 2018/04/11 04:10:49 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) r1 = accept(r0, &(0x7f0000000080)=@nl=@proc, &(0x7f0000000100)=0x80) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x401}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x6, 0x1, 0xd794, 0x9, r2}, 0x10) 2018/04/11 04:10:49 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = socket$inet6_sctp(0xa, 0x100000001, 0x84) socket$inet(0x2, 0x80000, 0x200) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001800)={r0}) socket$inet_sctp(0x2, 0x5, 0x84) r2 = accept(r1, &(0x7f0000001ac0)=@sco, &(0x7f0000001b40)=0x80) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000223fd4), 0x3b2) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00009b1ffc)=0xfffffffffffffff9, 0x4) sendto$inet6(r1, &(0x7f00000007fa)="97", 0x1, 0x0, &(0x7f00006f9000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000000bffc)={0x0, 0x6}, 0x4) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f000000c000)={0x0, &(0x7f000000c000)}, 0x10) recvfrom$inet6(r1, &(0x7f0000000000)=""/50, 0x32, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r1) r4 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f00000015c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_IDLE(r5, 0x103, 0x7, &(0x7f0000001540)=0x7fff, &(0x7f0000001580)=0xfffffffffffffcbf) bind$inet6(r6, &(0x7f0000001980)={0xa, 0x4e20, 0x1c, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002780)="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", 0x1010}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000001780), &(0x7f00000017c0)=0xb) recvmsg(r4, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000300)=""/171, 0xab}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001400)=""/6, 0x6, 0xfffffffffffffffd}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000001600)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x5}}, [0x9, 0x1, 0x8, 0x1, 0x4, 0x1, 0x7fff, 0x200, 0x6, 0xf42c, 0x56d2, 0x1, 0x1, 0x5, 0x101]}, &(0x7f0000001500)=0x100) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000001700)={r7, 0x5}, &(0x7f0000001740)=0x8) r8 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10, 0x80800) socket$alg(0x26, 0x5, 0x0) getsockopt$inet_IP_XFRM_POLICY(r8, 0x0, 0x11, &(0x7f0000001840)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000001940)=0xe8) setsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f0000001480)={r9, @broadcast=0xffffffff, @multicast2=0xe0000002}, 0xc) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r8, 0x84, 0x1e, &(0x7f0000000100), 0x4) socketpair$packet(0x11, 0x0, 0x300, &(0x7f00000014c0)) accept4$netrom(0xffffffffffffff9c, &(0x7f0000000200)=@full, &(0x7f0000000140)=0x48, 0x80800) ioctl$sock_netrom_SIOCADDRT(r6, 0x890b, &(0x7f00000019c0)) [ 448.081503] kernel msg: ebtables bug: please report to author: Unknown flag for bitmask [ 448.085686] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 448.101307] IPVS: ftp: loaded support on port[0] = 21 2018/04/11 04:10:49 executing program 6: r0 = socket$inet(0x2, 0x80002, 0x20000000000008) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000800)=@filter={'filter\x00', 0xe, 0x2, 0x318, [0x0, 0x20000880, 0x200009c0, 0x20000b68], 0x0, &(0x7f0000000480), &(0x7f0000000880)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'dummy0\x00', 'bcsh0\x00', 'bcsf0\x00', 'nr0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xe0, 0xe0, 0x110, [@time={'time\x00', 0x18, {{0x0, 0x0, 0x7fffffe}}}, @vlan={'vlan\x00', 0x8}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x0, 'ifb0\x00', 'bcsf0\x00', 'gre0\x00', 'rose0\x00', @empty, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xd0, 0x100, 0x178, [@m802_3={'802_3\x00', 0x8}, @pkttype={'pkttype\x00', 0x8}]}, [@common=@redirect={'redirect\x00', 0x8}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "bde61f96ad140bf31c52adfce88ba14aaa5708b1e3b94b8fe5821cafe5683d4cae815faf77d30635b4d7e26ce8a6a975654dcf2bc4aaada7a86664db3dbde2bf"}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x390) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e22, @multicast1=0xe0000001}, {0x7, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x40, {0x2, 0x4e21, @rand_addr}, 'tunl0\x00'}) [ 448.139938] kernel msg: ebtables bug: please report to author: Unknown flag for bitmask [ 448.228639] kernel msg: ebtables bug: please report to author: entries_size too small [ 448.256612] IPVS: ftp: loaded support on port[0] = 21 [ 448.262600] kernel msg: ebtables bug: please report to author: entries_size too small 2018/04/11 04:10:50 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000001040)={0x14, 0x23, 0x7}, 0x14}, 0x1}, 0x0) accept(r0, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000240)=0x80) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000002c0)={0x0, 0x10, &(0x7f0000000280)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x19}}]}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000340)={r2, @in6={{0xa, 0x4e20, 0x6, @empty, 0x3}}, 0xa2, 0x8, 0x2, 0x1ff, 0x80}, 0x98) socket$netlink(0x10, 0x3, 0x0) r3 = accept4(r0, &(0x7f0000000000)=@ethernet={0x0, @broadcast}, &(0x7f0000000080)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x7, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}], 0x2c) 2018/04/11 04:10:50 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-asm)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@assoc={0x18, 0x117, 0x4}], 0x18}], 0x1, 0x0) write(r1, &(0x7f0000000240)="79c737ffe18186d67dba3f649a7ba85e", 0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000000)={0x4}, 0x4) r3 = accept(r1, 0x0, &(0x7f00000007c0)) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000840)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000940)=0xe8) sendmsg$nl_route(r3, &(0x7f0000000ac0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f0000000a80)={&(0x7f0000000980)=@ipv6_getaddr={0xe0, 0x16, 0x404, 0x70bd25, 0x25dfdbff, {0xa, 0x88, 0x0, 0xfd, r4}, [@IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}, @IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}, @IFA_CACHEINFO={0x14, 0x6, {0x4, 0x7, 0x8001, 0x8}}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}, @IFA_ADDRESS={0x14, 0x1, @dev={0xfe, 0x80, [], 0x1b}}, @IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}, @IFA_CACHEINFO={0x14, 0x6, {0x7fff, 0x4, 0x3, 0x6}}, @IFA_LOCAL={0x14, 0x2, @remote={0xfe, 0x80, [], 0xbb}}, @IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}, @IFA_LOCAL={0x14, 0x2, @mcast1={0xff, 0x1, [], 0x1}}]}, 0xe0}, 0x1, 0x0, 0x0, 0x4008000}, 0x8040) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) sendmsg$key(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="021600021500000028bd7000fbdbdf250200010000000060020013000100000025bd7000ff3400000000000000000300050019000000000002004e2100000004000000000000000002004e21ffffffff0000000000000000010008000000000002001000000004d5000104d50000000002000b0004000000080009000000000004000700018000000300000000000000080000000000000000000000"], 0xa8}, 0x1}, 0x8001) 2018/04/11 04:10:50 executing program 7: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='htcp\x00', 0x5) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/04/11 04:10:50 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003140)=[{0x0, 0x0, &(0x7f0000001340)=[{&(0x7f00000007c0)="7312c1a72ce67ebfde5fd3ec91c45248a53f60b5a4c01632f1f64674acd8054b0f78b654a51136f624a6b44eaf0931fdb7c45c3fbd1f9e1cb5850c4957a90130ffdc6e4fb7bbd3934d2fd853c583451ce424ba9daf8070593fff310c3154609c531dc0e8d6d3b4a3fac9857a656ba4383bd2519db51a7d1b809a6769d80a863fc3e7545ef96937cad1410e958bbd584592fe9943767b97e5ad30aa9835288624254f342ca91baf10", 0xa8}], 0x1, &(0x7f00000013c0)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000100)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f00000005c0)=[{&(0x7f00000008c0)=""/134, 0x86}, {&(0x7f00000003c0)=""/14, 0xe}], 0x2, &(0x7f0000000080)=""/107, 0x6b}, 0x0) 2018/04/11 04:10:50 executing program 4: r0 = socket$inet6(0xa, 0x6, 0xfffffffffffffffe) r1 = socket$l2tp(0x18, 0x1, 0x1) close(r1) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, r2}, 0x14) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f0000000280)=0x6, 0x4) r3 = accept4$packet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x14, 0x800) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000240)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) socketpair(0x8, 0x0, 0xfff, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r4, &(0x7f0000000480)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000580)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="026060000000fedbdf250800000014009606000009005b100000080004004e2400002c00020014000100ac01040000000000000000000000000014000100fffff7ff00000000000000000000000008000500020000000800040002000000359c499dc927588a418629cd82531b2d7cadfc226f18221ac49b7a87fd0a764db4697981f4ab0200b82ea10038bd35557fa5"], 0x64}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000540)=0x2000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0x13}, 0x4, 0x3, 0x0, 0x8, 0x101, 0xb694, 0x80000000}, &(0x7f00000002c0)=0x20) 2018/04/11 04:10:50 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000240)=0x2) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(serpent-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="767d3be33e38c74adfd172b79603ce81f2f2406f40ecb9ce8b854251f55d7d5530052e02752a7a7acc1b80b07270fe3f", 0x30}], 0x1, &(0x7f00000000c0)}, {0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000001480)="0de8e77176b82958f5c6c598b4ac60760d20c66dec54aa775594bb1189fe431bdb4ddf9c5f428957ea47ed9c3848a6680c80877fa9011e99c6cac2cfffa7887cf05675887b4961d75d16be10120bde81e417b66ac2b6dd6794513e202bf9748a2cd798a3a2b722105bce63f01bdbe6c6f418a1014b2847337c42864525b8a1d7050fe8465ac36bd7e16ca7720af00925c4ae0115d5eeff5e805f10d27a190828d19b0b4dfae977e65d2d6c0764dc6a2b39dcd5ad6c110bf3e1ab72d36dde98540fe5bdd358f9894117cbdde944dec7259a97f6bf61587ff8a11e330f", 0xdc}], 0x1, &(0x7f0000001580)=ANY=[], 0x0, 0x4044000}], 0x2, 0x80000000000003) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f00000000c0)=0x10) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000001580)={0x2, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x3, [{{0x2, 0x4e23, @multicast2=0xe0000002}}, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e21, @multicast1=0xe0000001}}]}, 0x210) bind$alg(r0, &(0x7f00000017c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) bind$inet(r2, &(0x7f00000013c0)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000001c0)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000200)) accept$alg(r0, 0x0, 0x0) 2018/04/11 04:10:50 executing program 0: r0 = socket$inet6(0xa, 0x1001000000080001, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f000000e000)=""/84, &(0x7f0000000000)=0x54) r1 = socket(0x19, 0x80805, 0xff) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000280)=[@in6={0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xfffffffffffffe00}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x4c) 2018/04/11 04:10:50 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000180)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x3ff, 0x5, 0x80000001, 0x7a48cb27, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000140)={r2, 0x58, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x14f, @local={0xfe, 0x80, [], 0xaa}, 0x10001}, @in={0x2, 0x4e21, @rand_addr=0x7f}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x10}, 0x7fffffff0}]}, &(0x7f00000001c0)=0x10) recvfrom$inet(r0, &(0x7f0000f83f3e)=""/194, 0xc2, 0x2, &(0x7f0000a3b000)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) 2018/04/11 04:10:50 executing program 7: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000180)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) getsockname(r0, &(0x7f0000000380)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000400)=0x80) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000600)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000005c0)={&(0x7f00000004c0)={0xfc, r2, 0x100, 0x70bd27, 0x25dfdbfd, {0xc}, [@IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsf0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffff9}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x480000}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x40}, 0x1) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x110) connect$ipx(r1, &(0x7f0000000000)={0x4, 0x0, 0x8, "182ca64e2117", 0x3}, 0x10) 2018/04/11 04:10:50 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000000)=0x8001, 0x4) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000001340)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000040)=[{0x10, 0x0, 0x7}], 0x10}}], 0x2, 0x0) 2018/04/11 04:10:50 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x11) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000012e30)={0x14, 0x16, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x4000a}}, 0x14}, 0x1}, 0x0) r1 = socket(0x5, 0x5, 0x17e) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000000c0)={r0}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x12, r2, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000080)=0x7, 0x4) 2018/04/11 04:10:50 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000980)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x2c, 0x80aff, 0x0, 0x0, {0x1000000000003}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary='\bTT'}]}]}, 0x20}, 0x1}, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000000)=0x1, 0x4) 2018/04/11 04:10:50 executing program 6: socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f85ff0)={&(0x7f0000300fc0)={0x2, 0x1, 0x0, 0xb, 0x8, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @dev={0xac, 0x14}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) 2018/04/11 04:10:50 executing program 5: r0 = socket(0x10, 0x2, 0x0) connect$pptp(r0, &(0x7f00000000c0)={0x18, 0x2, {0x0, @rand_addr=0x1}}, 0x1e) getsockname$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000a53ff4)={0x10}, 0xc, &(0x7f00008d5ff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001900010606000000000000000a0000000000000000000000496106596d468133ba30cea41331ae9a335b096a3cb1d07b3946c34c716561ff9865b0171beac9a3cb24ddf63567d6e7d8a9498c577bbfaa8c48bcc6fd365340c085ce45996b9605df95599ddb49bd0446976e5c"], 0x1c}, 0x1}, 0x0) 2018/04/11 04:10:50 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fbdff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0xfffffffffffff000}, {0x6, 0x0, 0x0, 0x3}]}, 0x10) socketpair(0x2, 0xa, 0x9, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x2}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYBLOB], &(0x7f0000000240)=0xc) socketpair$inet6(0xa, 0xa, 0x4, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000780)={0x0, @in={{0x2, 0x4e23}}, 0x3, 0x9}, &(0x7f0000000840)=0x90) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000880)={r4, 0x101}, &(0x7f00000008c0)=0x8) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000280)=0x6e) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000000080)={r5, 0x6}, 0x8) 2018/04/11 04:10:50 executing program 3: bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(0xffffffffffffffff, 0x3) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffff9c, 0x10e, 0x3, &(0x7f0000000140)=0x80000001, 0x4) r0 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r0, &(0x7f0000000000)='l', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000180)={0x1, [0x5]}, 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00009b2ff0)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x7f, 0x8, 0x5, 0x48f, 0x10001}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x8}, 0x8) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00000001c0)=0x9, 0x4) sendmsg$kcm(r1, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000200)='R', 0x1}], 0x1, &(0x7f0000000280)}, 0x8091) shutdown(r0, 0x2000000002) 2018/04/11 04:10:50 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0xf2e73a9b19a2cc3f}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000000)="e8d819300dba5813cb00b282ffb0ffee8a7c057d512fcfd4feee81a9812b849b97e102e826dea6f5a876a196fc28805f58878a7726fb78ba02d7e66e2a1b5a6ab68c033dcf79ffc7436206b4eaffe02edc25259ca9909ef4f17305201c3a", &(0x7f0000000080)="83d0c3443920da27d22d0c55f04b3841a395974ef4de7775c1a09d80a1d58a6d6d3cd8a8faa95d332c6bc69c031e2ca7997beca7a8ddda2c586db48536616c375fa5a926a7225c031835b01fea01d91ebb83c71d936b6a309ed27a49053558425526fc47a4fcf4d1a77591db42ff3e2480de39851ed2c961975445a410e0009c76b8baff523caf02312099a4ca6ebbe24fc98fe54e508b018b0d229e53edc6bb5caa950a2c5b1742e9a628cbc890b3bf7d39632a", 0x3}, 0x20) 2018/04/11 04:10:50 executing program 2: setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000001580), 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x80001003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r1, &(0x7f0000000040)=[{&(0x7f00000002c0)=""/11, 0x37}], 0x100000000000019c) close(r1) accept(r0, 0x0, &(0x7f0000efaffc)) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000000240)=@ax25={0x3, {"aba998cfc95797"}}, 0x80, &(0x7f00000016c0), 0x0, &(0x7f0000001740)}}], 0x198, 0x0) socketpair(0x19, 0xf, 0x9e23, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000100)={0x5, &(0x7f0000000080)=[{}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f00000001c0)={r3, 0x1}) bind$alg(0xffffffffffffffff, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) accept4$llc(0xffffffffffffff9c, &(0x7f0000001280), &(0x7f00000012c0)=0x10, 0x0) 2018/04/11 04:10:50 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @random="029cce98941b", [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14, 0xffffffc0], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) socketpair(0x11, 0x3, 0xd5a, &(0x7f0000000280)={0xffffffffffffffff}) sendmsg$netrom(r0, &(0x7f0000000480)={&(0x7f00000002c0)=@full={{0x3, {"8995e6ade28fe9"}, 0x65b}, [{"695f62d86d26c1"}, {"2404d83eb65e61"}, {"80f3adc98afa35"}, {"cc2e8bf7ea58e3"}, {"cf92c862a0ea1f"}, {"262623fd77339b"}, {"f62b5ee0c1c99a"}, {"46303132116833"}]}, 0x48, &(0x7f0000000440)=[{&(0x7f0000000340)="1ea1633ba169730a5418f4ce51bd835929ad5b46cde477a05d08093fd586763a1af43dd0907a5a8617cac3131b56fa176b941e1efac937038f7e8ff37adced3cfa9dab7fa40996bedabcdb", 0x4b}, {&(0x7f00000003c0)="ddaaa90c4fbc1d1555c5ab539ebcd74c8218162ecf15093321a8c7fcdd5a0d821284dafb1bbab12366f5a6350a46067cc07fb3e9c537360f4d344dfafd8de35374bf209ba05d9675b8cd58823827e624d853282d29ee01c5db35db81f481d2d65f63fbda4023e37164059b3e7b5105e2a0f4", 0x72}], 0x2, 0x0, 0x0, 0x20000001}, 0x40010) 2018/04/11 04:10:51 executing program 5: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) pwrite64(r0, &(0x7f00000001c0)="b2561da19d272495f6b8278b133ac2dcbe1553b666413ae9cac146c7acffe92b5e78b3160019c76fe9b51405b535daac2586e05472190c93557a928bd97f16492e3b74dd7af945fa3ccb0ee7f029ac1b98e303ae75e320e6acd533c35bda0c9c275df6", 0x63, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)={0x3, [0x6, 0x6, 0x4]}, &(0x7f00000000c0)=0xa) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000), &(0x7f0000000040)=0xc) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000100)={'icmp\x00'}, &(0x7f0000000140)=0x1e) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4e22, 0x7c5, @empty, 0x3ff}, 0x1c) 2018/04/11 04:10:51 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000200)=0x99a, 0x4) write(r1, &(0x7f0000019f97)='c', 0x1) write(r1, &(0x7f00000000c0)="d6", 0x1) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000100)) close(r1) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001e000), 0x0, &(0x7f0000019000)}, 0x1ffe) 2018/04/11 04:10:51 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) r1 = accept$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, @remote}, &(0x7f0000000100)=0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0x7db}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000280)={r2, 0x8, 0x30}, &(0x7f00000002c0)=0xc) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000440)=0x80, 0x2) r4 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000002780)=[{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="020670da3077f821", 0x8}], 0x1, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r4, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x56b, &(0x7f0000000380)=""/190, 0xbe}, 0x0) 2018/04/11 04:10:51 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'brolte\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000540], 0x0, &(0x7f0000000040), &(0x7f0000000540)=ANY=[@ANYBLOB="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"]}, 0x260) getpeername$packet(0xffffffffffffff9c, &(0x7f00000049c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000004a00)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000004a40)={'team0\x00', r1}) 2018/04/11 04:10:51 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000f00000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x10) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f00003fdff5)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000040)) setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000000240)={0x6c, @loopback=0x7f000001, 0x4e23, 0x2, 'lblcr\x00', 0x10, 0x41f, 0xb}, 0x2c) 2018/04/11 04:10:51 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0xffffffffffffffc7) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000f40)=[{0x0, 0x0, &(0x7f0000000640), 0x0, &(0x7f0000000680)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000300)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000340)=@bridge_dellink={0x20, 0x11, 0x3, 0x0, 0x0, {0x7}}, 0x20}, 0x1}, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000), 0xfda6) bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes-aesni)\x00'}, 0x58) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, &(0x7f0000000300)=@get={0x1, &(0x7f00000001c0)=""/248, 0x80000001}) accept4(0xffffffffffffffff, &(0x7f0000000040)=@rc, &(0x7f00000000c0)=0x80, 0x800) recvmsg(r1, &(0x7f00000001c0)={&(0x7f0000000140)=@nfc_llcp, 0x80, &(0x7f0000000200)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/11 04:10:51 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00001d3000)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x80, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x24000080}, 0x4000000) 2018/04/11 04:10:51 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f00000001c0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in=@dev={0xac, 0x14, 0x14, 0xe}, @in=@dev={0xac, 0x14, 0x14, 0x12}, 0x4e23, 0x0, 0x4e20, 0x4, 0x2, 0x0, 0x80, 0x3e, r2, r3}, {0x9, 0x1, 0x0, 0x7fffffff, 0x6, 0x0, 0xcac, 0xfffffffffffff801}, {0xffff, 0x7, 0x81, 0x8001}, 0x1, 0x0, 0x1, 0x1, 0x2, 0x2}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d3, 0x3c}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3507, 0x0, 0x2, 0x1, 0x9, 0x2, 0x8}}, 0xe8) writev(r0, &(0x7f0000000000)=[{&(0x7f0000074000)="390000001300090500bb61e1c3050000070000ef01000000450000000000800019001a000d0040000000280ff4000000fd17e9ffff06060400", 0x39}], 0x1) 2018/04/11 04:10:51 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000900)=@rc, &(0x7f0000000980)=0x80, 0x80000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280), &(0x7f0000000340)=0xc) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000a80)={@loopback, 0x0}, &(0x7f0000000000)=0xfffffffffffffe4f) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000b00)={@mcast1={0xff, 0x1, [], 0x1}, 0x73, r1}) getsockname$ipx(0xffffffffffffffff, &(0x7f0000000880), &(0x7f00000008c0)=0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x0, 0x7}, 0x8) connect$netrom(r0, &(0x7f0000000380)=@ax25={0x3, {"4e3117470a9b1d"}, 0x5}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00008d6000), &(0x7f0000bd4ffc)=0x14) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000009c0)={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, 0x8000000000009, 0x91c, 0x3ff, 0x100, 0x3, 0x4000000000400000, r1}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000180)=0x200000080000000, 0x126) r3 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$inet(0xffffffffffffffff, &(0x7f0000001b40)=""/4096, 0x1000, 0x40000060, &(0x7f0000000100)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) bind$inet(r3, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x62, 0x4, 0x4, 0x2, 0x1000, 0x81, 0x2, 0x9, 0x3, 0x4, 0x4}, 0xb) socket$pppoe(0x18, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) accept4(r3, &(0x7f0000000200)=@in={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x80, 0x800) connect$inet(r3, &(0x7f0000000300)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00000000c0)={@empty, @rand_addr, @multicast2}, &(0x7f0000000140)=0xc) accept4(r4, &(0x7f00000003c0)=@ax25, &(0x7f0000000480)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000031c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000002bc0)=0x2) pipe(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r4) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000001c0)='tunl0\x00', 0x10) sendto$inet(r3, &(0x7f0000000b40)="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", 0x1000, 0x0, 0x0, 0x0) sendto$inet(r3, &(0x7f00006d1fd4)="db", 0x1, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/11 04:10:51 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet(0x2, 0x2, 0x4, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000480), &(0x7f00000004c0)=0x4) ioctl(r0, 0x8, &(0x7f0000000240)="b0a37e2a5ba76d0ffde614ec904ccc4cd9f27583d838dc99ebe660cd29eccc3896118a60cbe8ec605543460b7e9dcabd43a1bcdd503aeae204b058ad9019b95424126e12e64c428936e5063629ad316f5f2322d5c9af2e212ba84b352d87a69e5b94fabc4d0c1dc83a0c77c9cc11a48912bfb6aafae1a8f541b9d2ba0192be4fdb62a0f6ef9e9d901933e3da5f2e4e9912d2d6975cb60c01665e3490a49b100a9fc0b404eaa57a7671451008a0dee8f4a6212f9f49cabea2f77c4bbaf2b2cda3e731e3e059585c236846d3f6e5") bind$inet(r0, &(0x7f0000142ff0)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f0000243fca), 0x0, 0x200080c4, &(0x7f0000b56000)={0x2, 0x4e22}, 0x10) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x1, 'lblcr\x00', 0x4, 0x9, 0x41}, 0x2c) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x8002, 0xff}, 0x20) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x80010, 0xffffffffffffff9c, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000500)={0x1, 0xff}, 0x8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000400)) r4 = socket(0x5, 0x80003, 0x10001) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000040)={r0}) socket$nl_crypto(0x10, 0x3, 0x15) socket$inet6_sctp(0xa, 0x5, 0x84) socket$can_raw(0x1d, 0x3, 0x1) getsockopt$IP6T_SO_GET_INFO(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000340)={'filter\x00'}, &(0x7f00000003c0)=0x54) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b26000)=0x1ffc, 0xe32edad239026adf) writev(r0, &(0x7f0000018cd2)=[{&(0x7f0000068000)="02", 0x1}], 0x1) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000100)=""/90, 0x5a}], 0x1, &(0x7f00000001c0)=""/36, 0x24, 0x6}, 0x2000) 2018/04/11 04:10:51 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000010ff4)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f00000001c0)="5500000019007fafb72d1cb2a4a280930a06000000a843dc910523693900090035000000000000001900050000000000000000081338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000002000)}, 0x0) getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) [ 450.726356] xt_time: unknown flags 0x68 [ 450.743459] xt_time: unknown flags 0x68 2018/04/11 04:10:51 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x4, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) recvmsg(r0, &(0x7f0000000140)={&(0x7f0000000080)=@in6, 0x80, &(0x7f0000000100)=[{&(0x7f0000000000)=""/35, 0x23}], 0x1, 0x0, 0x0, 0x1000}, 0x2000) r1 = socket$inet_smc(0x2b, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/11 04:10:51 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) write(r0, &(0x7f0000001040)="f73bf99aaac609c43ad68f20be476489567f8f0398554f585bdb56e9d836c6c17eb36cb544cc53d449814bf86e991eb3fc6aabfb3d971409f9bf98799f7a0fc4d25e1b763f88da3b9c7787cad61211bfa9e9a1c7a83e48888edc3333719e42e95704f99cc91a942c4142d10c57ab0ebce2398db21e693a20d751b678d5b46850f8144296c12be366ecff9ae3a73aba874a0b702ff2730fcfce4151ee0517cd7f405b43debda319d27179a32892b8707123ef2cfcad087037ddac93b2a914fb11d358c7aa7f741501cb18c9a8e2025798f8b681bc06ce660aec503f81485ecd7f4057f43f33e298889db1df58fc1f0231fa738fb88815fcdf9a06ea3be4540610740f2032dda5429cbc0ca38521b2ac92b5acff62910fad071ad380b4ccd198681e2c3707dd74f9ae07b7aac231db279a30005fab916df20ffdf43425a39057bcd7f4cc0200ee314f0bb1ff9c772bfa1dc2357c164b58ae78801b9410a790d990a54aee8b4e6268f1a642407bdf7bca700d453f40add12388e05094182e466dddb8c8e269a708765c9dc8bae31ab1c8341328c8927ec8563088dd169ce4d9388d50f737b3a8b7a5532c18d3b39bfc7aa873b1df6feb632d7bb35d178f59f973f1ae39accaaccf10e77cbc1c47950b543af3ec50d1a49c0e131a7a4eebd76dd1e4c24214db26339f6b0bcd76882895bc0b345f31359c024cb5fcc2f97f6f130479e1017da06c31534c03f958c3db2897e795f01e9f53967735784fc818a84b07163391cc99fd3dd5cccb39e64ae97a9cb237e015859634f820a90d07732f8789ae9c05ac7ffa739bf83f5532ad4887ea31c902dc4d9878c17f9a880e27023352f158bbcf26dc541de84e0f3b52580c1a2f0f354e86e09ebbc4cdfd2c18b2a63d48237afb840d01a66d092b4902b14cf9694763c31f00bb12701b3641595e29769b932f9e081a5904f2a70fa7edaef699e277f2bedff1f040342f5f4c4452dde5d1ac6d4ea88a80906ebe846a6f3a67b5562b3cecca34e6f0e7383234f1fcfd5b4d4e358211fd8702fa13b45ef62691f51bf03272064f36026dac5cbb7ca0f615fc67783defd9b6d4be2fa0eb8b38df8427690efe2ba9dc6931f996ab02d7d73a6b405d9a9e146998434e42f8aa1affe4ffccb54dd3686448c21c0aba2ea9b6f9dd092b1f49672ebd95d28865039232b884212cbe3495f75236fe299116024e985e41ea34b9f2db147d8c3d0d30d9aec5089e581d6136895b38bccfc40824f174385c463c2cfbd94dc27b77c05ef3d9416d4982258cf2ff10a3613e50ec930908d15e1465c40e310b1d211bd2b884584738d00f45e961c9d2850e3b204f7d88863e2c657d0d425ae2e6776fdb2bc01d4df317ecadfb7aad0871bf529d98b5a8446d1e0da593d3ab428eb0f2164fa30200000017c701da53b78bd8295042cf5e1f451227e51abef5892f86801056781b9f88ae46e829530631881b472f4485abd1326115d8aafab9c4e5ee16de410d2c112d57902e3e3a227cb2bd9d2dcf18ebe3a642e191730607cf538f9393e3c465c12d3d3b61bc4bb4e3ba58cb07d51797ac9a859fcd2a65e944552f57ed6c3f99362d4e5f8988506a118ccd5456b67be0c5f9996af11a9e0b562771a219ad82c1a3ab1872ccd260f3faf6d082eaefe57c87dd73f5011fff8ef74ff993eb99747d3ad2d43a62fe3cd0b1a5a53042d5ecd749a0f3a036213e7fb220954a8e785b97b796737aec5eacfd1eafe3a4888dd1fd66706d1271bafc211b119d08554ee5af128cd1e22da54fe51b5ec4f24c74791a60c59e141fe25bdf465f9b8017ff3969409737d107d70bfe2ab98fd2c562345eed4bf6fcef72a9e374ef0c86b66aab3a02fc6e4ee00c90eba0fd182308da3e697a6062daa22bc63d1d8f671c9354610d06d3d9b4e8e1a909757cb04a1033d9d96228a67b2a3a732072135a435640b59bbf15a883ca7607cf1a3decdb59c4447904768ae9fe9ef1e9ad5fcfc6fe71b55fe092afe73e5a7ee6ce73312cd1c3637b9fadd738bb33001e89cc7f35867d229e00a90a3129961752c4f5798aa9ede70cdc7cbd08f455d9514d3de3b3601b84b2dfe8f810016dab9ab76ef05952b369d0d014ddb0a6e737f9c09926a3027b66126baff3929f64b90dc57c50eef5e957ee8170a137a73cd65a023d7997abd1ccc05231d5e4fe81ab2d64549bbbcf9587c0a86dfcb5de4931ede5a2296afe858081520438a3f86920b1553442a91e6c12f0a8210a13e1b3b7d37951ef2e72aca071d9f0772adc7c7f7ec8f5b9b75f63b2815319fbbfcfa6d73338fbfcc0a1894f7962106f8ea57d40a5a88e5a8987dbeb87cd202b802dc530ccb40954ca1c67f155a65c06b92839c06e9c6afdfc96175c99062373405a45614d3a5d07c510952825a9dce838f506e8e4d8e197870b9d14ce388648d75c8f805ba8f44d66f7e9871d3a2bdb479144bfeade1b913969dbfc49ab7953ea2ba07801c128100a06d4740d7ce886a98207da32f0901c1193e7f8eef0dea5f4b29ff2b05cbe103c87696692c155ab0335e30c88ffa86dbb6c97a8166045d10b053d005d4ef99e29342b2d3f561ce7e9138b474f9cc946b1f7cf83e6f2bf17aa5df58b3bc3f23c98f8041b257c790338b83099d2313d433ba3ebc600377805970c375bc5dd6375d1b798cdf3188aea0296daa501ecc7cec223d5e83cc4580d5e004e61b594b51410f43316ee843c6e0b8dbeb0d1c9cd2c5ca55bd06bb60936a8e5ee76ddfe03869050f724636ddfd75c22044ed6caeaa817f9e96f8a4d4f57127368275bf73225eec7c139d3e4e109124e635e9a9994cfa62a3b628b94c414dae5832e6c4aade290aa1f3bdddb5a609144a9864675f355e1cd6a5013ba532041dd832563fe6fc6a38eb685f897fa10ce8bc9f2b7a6d548ba296e76430e7e5e9f580f355ac5e25bcdd7f04988fe5956d379b1d7b7cb3e52f0dd9dfbfd5334cc8ed04b8407e9c36c482c5ee2ee96e552b60e170250b714e0328150f29c961db1aa748f8a9c0faad4ee0d6fac18310c5c0318b865c01a791e45663e5875601540c94bc7c78aa31532cc48a4563a40fdfc05c82100b6e9d75f337c0723bf0f8e4f50bf44912922b9fb9e0945ccaa5b2d331325646d3fd3b8bbe5f40378777d689ea602f93787d2c7ab49a04862d19bbcddfc90b40dd0e951bcadc9b34807f4106237d77e2f13a4ed5fec0e1c9009e79a7e3d14a5f1cad647aa78a807b941004f9bbbd6a6f7c1a47cb96577f58ff9f0a28c1648c668fe4595f6d241a385be7edfd26c5e0bfa1476571cc5a8d33af50152438173f2b399e0dc4859c552ab78e5d9de4f95ab7d749806d40030244cd3cc3bda055500c85f0ec750679ce8e3b4f24121e68e80188a447c654185b5860d5e031862411815b3bab8a35271937daf9248fe535492176453e9c6299bcb8a49fa57a759fa535cc4a8266f5837982ca03912c708805917c26665f49f8acf46042261c4404b812a4aa24989727ec2f79002686a3580a7fa234ea089cf1e8884272aa81bde4bf269a285fd62b0e0e0a1cd43621beff5874ff8e0d04a0448de8747121e43632c8a83efce5dd8fb70cc6b2621d8abbebf257cc2ab4c93b24fe680dd4947b5007e6f2160316a84be937a776a9f88f220d0bda6be2f7a9a667a053c207583c5aa72128345c258e8c7e5e3b1165062e3882bfa39288d35be16c3156565cc061bbbd3bb0f7be45eaa62b7b51de4cddd0a66cf47b76f3457827ad6122bf23250e07af6c4dadd6da04a3c32cf3d8567b5d6911319d0e1f20ca980f06c90d1e35ed6ce9fd89a0027c032f3887eba202f4d0eb571fda314d98959f0a92a35c2beeabd3c980bf5276d3b53010e37e777107e64ddf8b04144c4c18eefb0d63757a64331b6fd48329e39816cd27375c3c52526ade3ff4ca9537ae531dfb7039fb05b92b3db3487b171b2dc6e534a1589e374463268c799ca56a78943cdfee844e88ec07eadb7f7ac4f89579634fab2b71b99264445b48c3f0ab1ed174d71dc816b7a02bfca9e00d04aac8e67a9820b0e24bbf3c0d95063dd5a8c6cd190ce9e25b165ec1dba2e23bbdda4469b350c530f5608581c63813bb95411db31eb063c749cc39f496872f4e263637097252a62c399ddf73fc591f0d851358a65f2106cc43fd7aa364983c7b2b0be3b666fd29ce575aac2ae6c791c4d3207fcc16218d551875b095264b6395cb1dc29f0f5d88cde2703dfd04cbcb09639a3d37cd9b79545467b29e1a6f60e64fbfd6714ff822e86c9a0a497854914ad868800aa089efebfbe1ccd7fa8365c11517ae93d6977e4a3d8c3239b33344b4918d7a67bf9229119ab4439867de9f2e46ca030fbc18ff5794751f9f5ff55b21bfbef1227b4bd7edae1c4b40590381e2fc508149ef72e12a9c5ce96f2b552edf9b11bf693af880a522042fe56ec64d353abb86568415d3ac4468910aadde0abe5672938f8ea1b8c30589ebd599bd3a29beabf9599c4667da61325b6c0192519b211defed7112a6783381ca3a2b2d715369ba91e514bd6c18215a2bb336244bcef3fe67c512a853802b17cc57d812788983291b15e781836b91f64656f21ac6ea891095ea3c607037fc03fe459c711978e04daee10aea9f51aacfb51baf5bfc6f05708a7e7056c12ff6a287772365ee415d446baf33387581eee0b2b83f1a5d970eadad3d9e694aca661c2815f343f2973b7532aa88a310a09292aa9177f2e2b36a82e2e20ac98c74d1f8a82b0f2488851547c5ce59a2a8143ff07719805dce172a9aa39f356fbcec305588171263c035eab8d8a49dec511eec76774671e862e2afb34fb32662aa123530708be61d48cfa6ebfc06df29dd3a8ca7fe2030d2812ad4dd8d6e30aa1e8e92016e4805e19f6635ea045a75a1d398b3e2cdd7df316b570c3077aae20e9fc73e801c0766186ff9a948681b25d7e948e0a0a9829ffbce0ddaa0dc29d65b48cd27dbeadcee2168ed10c01a083ce29ca9d5d09b7a9ebb8e9e8c48e40e0201b6e35f257329b3ebc7176af926f16b9a15188aa2cd6e3ec53ac171cd1081d0b08d8df7af75e8f392b028b4c13cbc8b27373d4a94193cd1ce5d663168ad0046020765184530b4f0d8e9227330f432ea2da1f90eec42108f907f50ed95427648398ea3f60cc871ace61ed33ed92e8a26a3a9ea68628f3b5a672851b355209836c6fdebc3301edf250106a9bca2c30bdc15ca4e9744dfd071414ef88ea81e6742a7177b56c7f84733c2c57d8b56177ce121d4badb7b60899d34b12a77f5533f52f64705ace3d83cae1c66a6028286fbc0c5aae43fdf9ab9e560d6c67c4cd7e6cceeaaeed2dc86334fca258cb9c3fa78703e25ba0f8337fc7f3fbc9a0b00ad9b2ae35ac03ba00ab6a8100ee8592e2df8bb7e29e83d7ad8a95dffbacb15c2be4999bf2a4030470aa570a75ecdea8cd30803542c1f743e0677f3ca8d49394aab791d0b6f3844b8e9a5b7e7c63998a7515e0f88f4889ab30eafac1abf99caca90e543b55100a49221492a9488d0631c87a5b04bbae432100000000000000000000000000000000", 0xf6e) 2018/04/11 04:10:51 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @link_local={0x1, 0x80, 0xc2}, @dev={0xac, 0x14, 0x14}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={0xac, 0x223, 0x14, 0xaa}}}}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x5, @broadcast=0xffffffff}, {0x306, @random="d5353233aa99"}, 0x6c, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 'rose0\x00'}) 2018/04/11 04:10:51 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000000100), 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000200)={0x60, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x0, 0x70000000000000, 0x2, 0x4, 0x4, 0x0, 0x7fff, 0x7, 0x6}) 2018/04/11 04:10:51 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000540)) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000180)) sendto$inet(r1, &(0x7f0000000600)="47ad2d9d9dff16d1a8299acb0e26be0d350bad6897a338a179f7ab2404413593ba1b67c3c985b5077d5319dc721da8a4f6b8c2ac676f7f6c7a3613fdb9ef304b79b6fd74766f890891198fce7e8a1aa6a2e11adb5499078d41bf9947db932614ecad94992c76bfdea75175cf", 0x6c, 0x20000004, &(0x7f0000001340)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket$inet(0x10, 0x800000000003, 0xc) sendmsg(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000240)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e28000000100043ba16a0aa1ca10bb356da5d8060000000ff0300000029ec2400020cd37ed01cc073", 0x4c}], 0x1}, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_udp_int(r4, 0x11, 0x67, &(0x7f0000000440), &(0x7f0000000500)=0x4) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000200)={0x2, &(0x7f00000001c0)=[{0x7, 0x7, 0x9, 0x4}, {0x8000, 0x62, 0x0, 0x8000}]}, 0x10) socketpair(0xe, 0x3, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_BT_SNDMTU(r5, 0x112, 0xc, &(0x7f0000000040)=0x7, &(0x7f0000000080)=0x2) getsockopt$IPT_SO_GET_ENTRIES(r4, 0x0, 0x41, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)=0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000700)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}}, &(0x7f0000000400)=0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000007c0)={r7, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x8001, 0x5, 0xfffffffffffffffd, 0x1, 0x1, 0x3, 0x9, 0x2, 0x1f, 0x1, 0x7, 0x7fffffff, 0x8, 0x8000, 0x17e]}, &(0x7f0000000580)=0x100) sendmsg(r5, &(0x7f00000006c0)={&(0x7f0000000300)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000380)="64b05474517b6dc27637264458e5532123c4f4f91e8e97ca2a45c6066015d68aabc5357f517fcbe0c016b64de74d254b8409eed42c9271d9d50b1ad6a60c", 0x3e}, {&(0x7f0000000480)="7f2498fa52c67bf1cce9ce1a0dcf24bd9639bd970eab4d4ec733f13021245c4dca13d93e43eb9e7d543a2f0d49d05d09201a7d11880b9a24817834bcfa2d2e647e0b750f8ec44a0edccd490ee000914efded5550c4c56b169d1341375685f6b8699cf37998bec31aef14d4", 0x6b}], 0x2, &(0x7f0000000640), 0x0, 0x8004}, 0x40000) getsockopt$bt_l2cap_L2CAP_CONNINFO(r6, 0x6, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x6) [ 450.913640] IPVS: set_ctl: invalid protocol: 0 172.20.20.187:20004 lblcr 2018/04/11 04:10:52 executing program 1: r0 = socket(0x1, 0x2, 0x6) sendmmsg$alg(r0, &(0x7f0000002140)=[{0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000a00)="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", 0xff}, {&(0x7f0000000b00)="884b59b2e3f0c2260ead39825f3dc7f9e53e9994b230a414f65067299fc3a16c01f45cd3af87d4776cff65aff082ab4e97dcfd5134fff032a91d592b96d98f66bbe6f0883eeb3b52f60bd5f8f774b5da600bb85d65f746a022a31496f08f30bc3ecebf0c51f2f9bd73497d08bafebf8ad3ea48def841e260aa8d70ba1475b8e27c18db8a4688b58b0b", 0x89}, {&(0x7f0000000bc0)="2b85d71bc5eaa65761b4e682c633d8b4f74ca0fc40ebef355a2c16b6d4a189ce", 0x20}, {&(0x7f0000000c00)="50b16352c05ab747a0062b121e8d39e8383458ada0dc1eab81c98b6170b002540ce3379ff87013543f7cf9b789755bdb11ddaff1049e57c032d9a7c412ef52f8239eafe738dba9dc197c48011308ae542b92812b19e7bdd3bee990b87d29d5058e99f8312d0848456435a0ad552caa9de3296ea862b1a83bdcfda63c270427e9bca480ca8765b1520ac419d722919c8c616aec94808eb518543eeb5cd46391138fe87f3856fe1e3749a4ee740dd6f4a1f691bc6f6540580fff11a9cb51a52cb8b8868d5a37c16cab55814d7916ea4396f3", 0xd1}, {&(0x7f0000000d00)="dcd1808bf7de68e7a3a6543540460ff60c08796cb8176d3c860881da2f3cd131d6110108a1d848a627df030cf1fa9096b2fd429a70961441310ea36f17e66ace53af8074b282724074a00915f105d91757b6f2e301602d0bb1b2b4643aa89385f4c132059038d16005600b0eb18747d5dc5e9fbaf4d799d0f78bb5099ec8720c10d9b06020daab561084b7408e23faa2acd336a95bc464fb3a650d996eec05baaf0c6e90f2badca5dd155d75b6e0cd6f5c881056ca4b39cf39b177594ae57aefd23262edfb9fb7bfe39101d130b1a138a37cc647771d49", 0xd7}, {&(0x7f0000000e00)="c0199d07cc1971ca9108e10ff96fb39cae8f353269f076fb08f9f288b41308f9327b45f05a258782b60b70f380cded4cdec5dac54241d9b4d923b58ae8111204fdd1eb0ecfaccbdcfd90b757f46a64485b00794ee416313d8f6f6700e8", 0x5d}], 0x6, 0x0, 0x0, 0x8000}, {0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000f00)="22b6ce65720a938d6954888aaf175e6dd7703db89b8e79b695e31dcde45a1d8ba9e7562f3341396cb7ec39b1d1dd3a3b556d7d2b4c22e7ec13fe0439b95758aeadc732c412b9cbd0abac3a59c57986594f2bc5cd6b90f7002706be759ebe9f78c27ba84288f2e12b2550c56bea6761a65223a5b31f20c2cf6fb3942e52713886948fbf74fae0d189a3f3fee12903707de8956128aedb3f0778e7b9d3", 0x9c}, {&(0x7f0000000fc0)="55fdc232cc528b399a0560ad018087961f2ba1c54a9ed3da4e46449a1c08c8582c195bd899d9adb135cf865a502ffe5a650294dbf00fe7685d7ab89aa40fde", 0x3f}, {&(0x7f0000001080)="3c302ed659428e3b09c9d46de7678ee57bf64fe521db1bc700fbe3df711e50a26fe0a186967de77e66129145bcef692ead23b0110626deb6e90eb6cd9e75f2ae51afae4c0f392685571f7c86c4221a9a649a", 0x52}, {&(0x7f0000001100)="5ea99ff951d9f4724132ab0c760c86448f2d55c4c035b926e33dc649523f447a3007ac2962e5ecde49fc34916dc41e7f754de0437a73677a5e7eb3afa551dad35e356cf44259300177204fa10939d71866e525b0fba0cfb8f43a6123bfce696c1e13b4d5a92274ea8a9633a138f0f5a63bd80efb1ab3cef83d8b2ccd79f864df9f8835955e6a5ce8678d20040b315b74560d64cd0823e97732663e0f0de7cb3421ea037b8109559402a657a44a7c84ae2272d564fd31777d3610b0ab03dd68d2522089065952cc322d010596b295671a772abd2ac16fae7f8d0153820b60569c8f907070327a1a8b7838345989d3aa32c81296d1", 0xf4}, {&(0x7f0000001200)="fb03ab644fb8f19388632633eeb16e69328184960e296a11667df1ee61f7eebb3d3cce41acfaf18d3ec3d3fe9455ac3aa002635932626b090eaaed3b9b3992b66d778d605ba269dd02d61a03c697d85d90355fb99c3e598ca70a069f6fd8ac2e92e1d2545a8af677b7036489cd11c3f9a509724b9210d187012d7ed7df8580555cceaf031d8df164b6c212cccf0f2320724396fc2ba490f4a0a768916960baae2fc7d3ceefc7572fd60e9477d0343cbbb718caa49fc4", 0xb6}, {&(0x7f00000012c0)="a63f2f02bb8c1f740836be0517d48de0deac5cfeb1dddce4ea4b697566ae6e36a9ba5d8cba8f6606544cb9c320303877df06ee5278036f5c8cb748e62e6cdee3f9304940c63ff68dcb4a89d29d36ee64c3ba193170108ad05b0ae227b68ce91f69e2a5b46ef77a42d619e9137b8a1fb9f687580db661f2d29aaf5a1ee41bda9214d441bb7dfb683d7f5cf1cc88df851b1b15d0cbf1844849840cec7f", 0x9c}, {&(0x7f0000001380)="51172a110f40891eb655e45558795300d9f98106b3a599c0b1a0a1d3147e60d1977dbc4631b94d8d467d2088463994e450150231352b00426a6d33a5cbe3958a510fe32b10f20f4a838a9ad1c249acd0f56bc7ffddd486acb9ebb0a6e72270f9012e473df4b927cbd50c74ab522cc75f930d09c453e3d764af945f92cdf1a74fc5838619856bfacb90aadc28d69543dfa6d2154943922219f9c3efbcdad9c82b6193ec3614531f802659d3bf", 0xac}, {&(0x7f0000001440)="f53b54aa181b1a4dbc47494c22cdf1e077e8b37312e62cee956d42014d911b92d2ba6952f2bc022fbbc74a4674041aeea92d1f87d46eb1163778d1a15227b0aea1ef7c312ea365b12baf7682c8f795252511b3304de327669d273b434d30703b38003fd97b5045fdf2f787e8d668eb67a2bd113f7673f5149c887cefdd6f15c079515ed54190", 0x86}, {&(0x7f0000001500)="0ef9c7e77f83e2789c00ee5fbfef6cd06593f9d8e4c0062686fe6854e6fd2fd689e8a714c0f98a5e87055d9d75cd9e4cad32da4bcd82fb42ad6770b832abc6c1caebc57a15e7f7e53c98e6943b879c336958b90c620e96eb7e98b37b4698e5557b1deb03ee72240139d4d4477a7edbacf3ddc7298ac28acaa11f5a37a280aee5875b3cde719e64bc4b99d8faea471dd5dadcbc5182e0d308b504c8911f6fe4decb71512c4cb707814040f0120c4f49bcbf22ce9f932dc83b1ee1a5ff8ec2c02919a6d45e589a", 0xc6}, {&(0x7f0000001600)="1b80d3756278e42cf0223d41cc52ca325c147677eb6714977727f8964e2f5726c7211fa9bb2105b3f56c3a5e02bf7b66f1c27708c7cf80ac768f5a169e388ef9dc54e473aa824cc2c17737474371506b58221b097490bb5e54addd7de4d04015d2d7169266f53eb8f5403e8c691873de5f61fedea42873380d5ed37b1fe2015c1344e42dff6464144f1169e5035b208cca8daee9c670b39d75d3c5edb22df22b75d0a896a7568bf59ffea786d4b1bcd1d12f3f9c4658536159adc977cf72e5fac3a34ea1759739d5b15c67b18ac4ca2c1bdea7e1bf3d2af53989701be450", 0xde}], 0xa, 0x0, 0x0, 0x4004}, {0x0, 0x0, &(0x7f0000001cc0)=[{&(0x7f00000017c0)="dfa95c1c2e55234c4b61e713065c50e26bd6b9e5be5b6e0790667f759136a315dfaa40ffa81e7621031a6f2aeb917cc6a1743a6e5f0ebe33411a0f87885d1856aa04b929462869c22ae031731266bd50c07b3fb3ae621dad2594114a4b7678e5b7244831ac3e4ee630e9588613161033777238f9003fd997767d0b5369ec9cf759868ff02aad540c781512b191e2abf330b07c2914f5547f159b71a17551993d10c0894db0eb34a37bad721a26bd442a730d17f8e869e6d4bd8cb8ec6ed9334018306eacaaadb853782ade248e94d62d14de471268805f0f43d6", 0xda}, {&(0x7f00000018c0)="b46ae5a5009333f996facbb49262345b814d3b5804c176d67c9881a907c40272e2685c70944ef395d22a7a3b51130bf6cee790fa56fc95600ba07a24861f352e8e8537fdd6499de26f80e538a9b0c1b71812e4889d3be61e714683326c9df2691432af52a07d308bf13fe2c6e946e2a1a7f842f6211c56e676fd2feb026ad1448061af7a10e24ade46dc2a58cc073910d80e37a2ff5ef9a68a474c2d01b0bccee88bfb3c249aaf79c652090bf38af3823ed001346e817e263e5a057ad49935bb6cb2e85fe89deada2bd470ba71", 0xcd}, {&(0x7f00000019c0)="7a6845d145b39f1aa0ece87a2e80d092e5c4a8", 0x13}, {&(0x7f0000001a00)="ecea4502040000", 0x7}, {&(0x7f0000001a40)="dfa8c161fe949195c50dec907aeece265040708a83d28e22541cd47b80f33d6fa5d50d71dddd1db25e66af18", 0x2c}, {&(0x7f0000001a80)="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", 0xfc}, {&(0x7f0000001b80)="cf0008d8e0464b5e0b1beedd3bac179b4d1c78d53af16c1fa00f255dbf0e13c5bfac769b2c81e1c46c9333295514be8e005396d08f464a3674538763e1660c9c94cca0212483143c5a8bd82c897ca8107e96f84330a87fb06808507cb0cf1f302adf187350bd273c85c2f1f37fc0c077ea7d636f295b9c18dc46281d36de4325b6becf9a82180c5ed7cd1b64eead37891fed8d6b800495dd2b05c151345fd0e94833d4ee39daeed90fb7f31ae1eafa4e6a4a6e9007a4b974224d48c88f0f21c17e931e9a2d498ca9d1", 0xc9}, {&(0x7f0000001c80)="8b2506967568a14e9d8893fa6d28832ae864a2", 0x13}], 0x8, 0x0, 0x0, 0x4}, {0x0, 0x0, &(0x7f0000001f00)=[{&(0x7f0000001d40)="a74031f711011c289daa97a720e4bac2b971e1b032646e964bf4929f5f5b0019f46e843b955fa0297aa905398972e0ec5bae903051cf8ef8dc99ff157b9c496720b61529a7fb0fa21e4b6d7f11d85643ede3e059fd28f93741a4387dce79e61000d1cd090376dc80b5e28d8fd13b46f731f5f21a783e37933994220da55ed08992036462b8b066a70ca9f8ea3953ace73cf77a577fa959076008c094902e842bcbf9c28a62e07dc25213ff8201b485fa548ef33670239e76045f18ef00e9d969e3314429e53fbbf4cc0806faf7811f330d0440", 0xd3}, {&(0x7f0000001e40)="431d082d5a3c60c668d35f39f0054744edc600144bbb0bf8df091806e95deeecf6de522e414b5923619a1a53da77923ed06b4607685b767bb040357a07a58394c1602537262f1df246e7cb3f99c8075c6b8d195a9a9daecebb600c61169988e47087f0c2b7f287d0d8f4024b4c8fbbb9bbcb5fc0bbd4cec09275a00c1d8bf2ab2120f3e7bc615eaee00f89549be1d647154daf70db89c0e3b2b2e8e25307450c411559b07eb18e98aa1c8c4290000d08567ae4", 0xb3}], 0x10000000000001da, &(0x7f0000002040)=[@assoc={0x18, 0x117, 0x4, 0x10000}, @assoc={0x18, 0x117, 0x4}, @iv={0xd0, 0x117, 0x2, 0xbb, "d268a461d4802ec900630e8ba9fe6ec5ee08142a60becb75016d1511c6c1e4ceeea7cb2323d9090e90e87f0f9cad1a1f15deaee8441a82e993994c7a61ef8b13fd33e5126bd1dd5a498a0328a7c3dec9a544bac336922efc51cc4b706223a544390179db9362222564c12a0951e58b89b76139e78ee19fb031057c549004ca16f0b08e4a69ea1a2354165d76aea34b208590798c834e8b84b3bc155024fa9c3b1c1830cd68e8aa990ae73e9c6f958e87372094d56e6087fdb97412"}], 0x100, 0xd72eec6e3bc82000}], 0x4, 0x20004004) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000003fc8)={&(0x7f0000000080)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0003000149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) recvmsg(r1, &(0x7f0000000300)={&(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/147, 0x93}], 0x1, &(0x7f0000000200)=""/221, 0xdd, 0x5}, 0x10002) 2018/04/11 04:10:52 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept(r0, 0x0, &(0x7f00000000c0)) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000100)=0xfffffffffffffffd, &(0x7f0000000140)=0x4) getsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000001ffd)=""/3, &(0x7f0000001000)=0x3) 2018/04/11 04:10:52 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000080)=@req={0x7ff, 0x7fffffff, 0x7, 0xffffffffffffffe0}, 0x10) bind$alg(r0, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(chacha20,cmac(serpent-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="59c6506e05adac1c0063aac7c10eadd6325caee756b7dabd8b53a1a2505d2b35", 0x20) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="cf000000cfc67bad53a300884f05bb47b1846da63616f89e6c0413f8402e8c78db74afaa0018a1f7215380734136e4681b184db3890359b698f475427bdcea080ec94fed23c452aeadb7507462ca35bd3f6d0956bd30c6d21986e3f0bcf8e8b200122a8c45981f2f96da7270e5000313878bc89763e453598444932fe11a688d6aba64e60c6cf4c78234f4ec816de942d5476adf2d565d8319c1513b827b4859f12b84e3d224d177c0f83772a2786c6b287dee794ef95f7dae85bcfd289a5de518b969e47d71b0f8b32217cccbbbe36cb9035e"], &(0x7f0000000140)=0xd7) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000180)={r3, 0x6}, &(0x7f00000001c0)=0x8) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000000380)=0x1) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f00000003c0)={0x0, {{0xa, 0x4e24, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, {{0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0xa}, 0x4}}}, 0x108) 2018/04/11 04:10:52 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-twofish-avx)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff}) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@getnetconf={0x14, 0x52, 0x100, 0x0, 0x25dfdbfb, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0xc000}, 0x4000001) r2 = socket(0x10, 0x2, 0xc) r3 = socket(0x10, 0x2, 0xc) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f0000000500)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000380)={0x11c, r5, 0x900, 0x70bd26, 0x25dfdbfc, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x101}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7fffffff}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x9}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}]}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffff731}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000001}, @IPVS_CMD_ATTR_SERVICE={0x60, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x4}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x4}, 0x48050) write(r3, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r2, &(0x7f000007e000)="1f0000000104ff00fdde45c807110000f305fcf008000180010002dcffc500", 0x1f) close(r2) r6 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r6, &(0x7f0000008000)=[{0x0, 0x0, &(0x7f0000000640), 0x0, &(0x7f0000000700)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000540)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="0100892d1c70c072c4a5363f502081000026d6f6"], &(0x7f0000000240)=0x1) 2018/04/11 04:10:52 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00000003c0)='erspan0\x00') r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) r3 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14, 0x80800) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000200)={0x7, 0x2, 0xa000}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x2a1, &(0x7f0000c75000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r2}, @map={0x18, 0x0, 0x1, 0x0, r2}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000000400)=""/4096}, 0x48) r4 = socket$inet_dccp(0x2, 0x6, 0x0) r5 = accept(r4, &(0x7f0000001780)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000001800)=0xfffffffffffffefd) recvfrom$ipx(r5, &(0x7f0000001840)=""/248, 0xf8, 0x40, &(0x7f0000001940)={0x4, 0x6, 0x6d7, "ecfc01e91b2c"}, 0x10) socket$can_bcm(0x1d, 0x2, 0x2) 2018/04/11 04:10:52 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000001c0)={@empty, 0x94, 0x2, 0xff, 0x4, 0x5, 0x1, 0x5}, 0x20) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}, 0x3, 0x2, 0x0, 0x2, 0x3, 0x2000000000, 0x7f}, 0x20) sendto$inet6(r0, &(0x7f00000002c0)="3d6ee9adeb67afbecb141d146c9cf8dcbf05a7cf5916045640ee5b389e409cce923772b6c7ad95bc45ab27835cd32aa5aa942254b691b68779e0db23384a3aeafba05585fa34bff28757e7b82fa8ba009ede700227faccd0848f6f2c065edcec71041121776f90425999b0bfbedb2676d00e8a8414051b6c721235b458a944f4ca23f34394cb76a55158c4bc98a3f7cf7b3e308558069e694040d5748f7ed99710f2aa37db2835eb5ebfbdf17ca094f29ace100375b37cc29a63df0c51e0db59e8669515eeba28006ef8f7faa1e6f928d444e7043eff0edf725964d9ab30d0b90117012d72b35275cb", 0xe9, 0x80, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000003c0)={0x0, 0x3}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000440)={r1, 0xffffffffffff7fff}, 0x8) syz_emit_ethernet(0x2a, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffff00000000000008004500001c0000000000119078ac2314aaac14140000004e2000089078c1e04b9a"], &(0x7f0000000040)) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000080)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000000000000000000000000000a60000006bcc4d678a9901ad3602d7e65b9af3564087c18b66f8faf83501e12cc840625aba4528df2e3a96033ec14b545314881ad79d23f8157ba3a11a6e16232864c9359bf4b0fddaa1c36c95ab72df08c2db643e22b2507ed76716ffc6457d46d54b44d5446cc3743a00b704585e3585191b0f1034fe5dcc7172a96524dbba28eb1483845d8001bf18965c9b410e230bf9f3069916b9ca72b8d8d9652a04414eb78f6e96c53ed9c42c"], &(0x7f0000000180)=0xca) 2018/04/11 04:10:52 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$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, &(0x7f0000000080), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) read(r1, &(0x7f00000000c0)=""/106, 0x6a) 2018/04/11 04:10:52 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_smc(0x2b, 0x1, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000440)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000240)={@multicast2=0xe0000002, @rand_addr=0x5, r2}, 0xc) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r4 = accept(r0, &(0x7f0000000000)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000280)=0x2c) sendmsg$nl_route(r4, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="141000005e00e953fa20511714437cd2b2b2ff0647f2bd0595db4136e1a0c8caa4ec3c8d56fd8f0882933cf4d1b4d81931630b69e6b84a65a2cd1c3e9f804a24154fd5a32f403b47f0b29743ce7369d4103425c9200ddd500e8b9ec5f31f1ae2eb0ef3f83ed11a38e52f36b4bb70e15310825a144fe33278e9768c35baa799fce4c37b"], 0x14}, 0x1}, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) listen(r4, 0x875) 2018/04/11 04:10:52 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000100)={0x1000, 0x0, 0x10001, 0x8}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000140)={r2, 0x82}) getsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x5, &(0x7f0000e3dffc)=0x7, 0x4) getsockopt$inet6_tcp_int(r3, 0x6, 0x5, &(0x7f0000d11000), &(0x7f0000d11000)=0x4) 2018/04/11 04:10:52 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005f4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf", 0x4) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r3 = accept4(r1, 0x0, &(0x7f0000000200), 0x80000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x2, 0x41}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00000002c0)={0xfffffffffffffffb, 0x8, 0x6, 0x1000, r4}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='bridge0\x00', 0x10) sendmsg$netlink(r2, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) r5 = accept4(r1, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x9, 0x6}, 0xfe3f) shutdown(r5, 0x1) r6 = socket(0x5, 0x6, 0x93) getsockopt$inet_sctp6_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r7 = accept$alg(r0, 0x0, 0x0) write(r7, &(0x7f0000000000)="44180c5030827edcf6bf39b97527f6f23cbc1f61d402b4789fb2e5ebdf1e341ad7a45942165f61cdd2e4e2f1d26e13e9b1801535756874c2927826d266ef7521c258416ddec5e72a0c75bc6262087626af800b52d9fe8f091ef44d254b99f1e356f6db1b8ef082f204557bbf53b4b76f51a4d636d4b6e725e9d979df519e8caed601a9a7f17361ec", 0x88) recvmsg(r7, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x60, &(0x7f0000045000)=[{&(0x7f0000e96f7d)=""/131, 0x83}, {&(0x7f00005ab000)=""/88, 0x58}], 0x2, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/11 04:10:52 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001500)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$inet(r0, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0)={0x2, 0x7, 0xffffffffffffffff, 0x9}, 0x14) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002780)="a7118230eef5e420406dc6a099da077d64d054e0293b261fd23e223ac994e771d39076c63413ac4c3797871c905a3788788903cb54e0b814d561537a2e51405ff0b5bbcb5fe7f41a21b44db2d47be29e7e805a6d3d2a98cea5945db9b758fad872a60d0c8531afe1dbf4d5962f155c685eb8975a7feafedf838264a64caf9ed61617b79b77d069e76fd54e623a555cba8ba8ca09edd10a35df95900f9d33c0a1432915befb630f3817870dd103772719", 0xb0}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f0000000300)=""/171, 0xab}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001400)=""/6, 0x6}, 0x0) [ 451.712663] netlink: 'syz-executor1': attribute type 11 has an invalid length. [ 451.714227] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 451.751970] netlink: 'syz-executor1': attribute type 11 has an invalid length. 2018/04/11 04:10:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$l2tp(0x18, 0x1, 0x1) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) r2 = socket$inet(0x2, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) r4 = socket(0xa69b5b30d9a7a821, 0x807, 0x0) getsockname$llc(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000003c0)=0x10) bind$llc(r4, &(0x7f0000000040)={0x1a, 0x313, 0x4, 0x100000000, 0x4, 0x933, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) getsockopt$llc_int(r4, 0x10c, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x4}}, 0x2e) ioctl$sock_bt_bnep_BNEPCONNADD(r4, 0x400442c8, &(0x7f00000004c0)=ANY=[@ANYRES32=r1, @ANYBLOB="02000000070017ec5ed1c087220c30b776ecef55d803b2a5c7d0e875af9f930d"]) connect$ax25(r4, &(0x7f0000000500)={0x3, {"7ad6238cdea8df"}, 0x9}, 0x10) getsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f00000001c0)={@loopback, @loopback, 0x0}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000400)={0x0, 0x6}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000580)={0x100000001}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000480)=r7, 0x4) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000000240)={@mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x8f87, 0x100, 0x80, 0x400, 0xfffffffffffffffe, 0x2200000, r6}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000000540)=0x11, 0x4) read(r3, &(0x7f00000002c0)=""/246, 0xf6) close(r2) socket$packet(0x11, 0x3, 0x300) getsockopt$sock_int(r3, 0x1, 0x2f, &(0x7f0000000080), &(0x7f0000000100)=0x4) connect$l2tp(r0, &(0x7f00008adfd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e22, @rand_addr=0x2}, 0x2, 0x0, 0x4, 0x1}}, 0x2e) 2018/04/11 04:10:52 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0xfffffffffffff000}, {0x6}]}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000080)=0x6, 0x4) [ 451.780921] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 451.864308] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 451.893959] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/11 04:10:53 executing program 4: socket$inet_smc(0x2b, 0x1, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYRES16], &(0x7f0000000000)={0x0, 0x1, [0x5f1, 0x4, 0x1fffffc]}) 2018/04/11 04:10:53 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000003100)={'IDLETIMER\x00'}, &(0x7f0000003140)=0x1e) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x400000000005, 0x4) sendto$inet(r0, &(0x7f0000de1fff), 0x4e, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f00000030c0)={0x0, 0x0, &(0x7f0000002f40)=[{&(0x7f0000000c00)=""/43, 0x2b}, {&(0x7f0000000c40)=""/137, 0x89}, {&(0x7f0000000d00)=""/4096, 0x1000}, {&(0x7f0000001d00)=""/216, 0xd8}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000002e00)=""/57, 0x39}, {&(0x7f0000002e40)=""/255, 0xff}], 0x7, &(0x7f0000002fc0)=""/205, 0xcd, 0x7f}, 0x100) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x5, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000defffc), 0x4) r1 = accept$inet(r0, &(0x7f00000007c0)={0x0, 0x0, @local}, &(0x7f0000000900)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000940)={0x0, 0xe3}, &(0x7f0000000980)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000009c0)={r2, 0x1, 0x1, 0x9, 0x3, 0x7}, &(0x7f0000000a00)=0x14) socket(0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f0000000840)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000b40)}, 0x0) ioctl$void(0xffffffffffffffff, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000008c0), 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000800), 0x4) sendto$inet(r0, &(0x7f0000000040)="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", 0x763, 0x10, 0x0, 0x0) recvmsg(r0, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x48}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x43}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0x312}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x3b7, &(0x7f0000c27ff9)=""/7, 0xffffff89}, 0x40000100) 2018/04/11 04:10:53 executing program 1: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000040)="240000001a0025f50800fc03008000004b3a00000000000000ff1e020800000048050200", 0x24) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in6, @in=@dev={0xac, 0x14, 0x14, 0x13}, 0x4e22, 0x8, 0x4e24, 0x2, 0xa, 0xa0, 0x80, 0xdf, 0x0, r1}, {0x4, 0x9c8, 0x7, 0x80, 0x9, 0x7, 0x9, 0xfff}, {0x8001, 0x2, 0x100000000}, 0x3, 0x0, 0x2, 0x0, 0x2}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d3, 0x32}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3503, 0x1, 0x1, 0x10001, 0x592, 0xfa4, 0x7}}, 0xe8) 2018/04/11 04:10:53 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000001ff0)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}, 0x1}, 0x20004895) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x11, 0x6, 0xf, 0x9, 0x0, 0x70bd26, 0x25dfdbfd, [@sadb_lifetime={0x4, 0x4, 0x8, 0x50, 0x7ff}, @sadb_spirange={0x2, 0x10, 0x4d2, 0x4d3}, @sadb_x_nat_t_port={0x1, 0x15, 0x4e23}]}, 0x48}, 0x1}, 0x1) 2018/04/11 04:10:53 executing program 3: r0 = socket(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000240)="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", 0xfffffffffffffe4c}], 0x1) 2018/04/11 04:10:53 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f00004cfff8)=0x6) sendto$inet(r0, &(0x7f0000000000)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000004c0)=0x1, 0x4) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000580)=0x100000000, 0x4) accept$packet(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000540)=0x14) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg$kcm(r0, &(0x7f00000060c0)={&(0x7f0000002dc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000005040), 0x0, &(0x7f00000050c0)=""/4096, 0x1000}, 0x0) recvmsg(r0, &(0x7f0000002d80)={&(0x7f0000000700)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000000980)=""/220, 0xdc}], 0x1}, 0x100) bind$pptp(0xffffffffffffffff, &(0x7f0000000680)={0x18, 0x2, {0x3, @multicast1=0xe0000001}}, 0x1e) 2018/04/11 04:10:53 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x6, 0x975c) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e20, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x7fff}}, 0x1, 0xff2e, 0x5, "57e786655d02e78f7dc295ff246567368a23b6adf72c00856cfba89b21a4633ed638520eeab7b47c4021d5f76141bd2679d034e86788d4a45fe07db32a1f613487d3b64dc104e6cb7a6c4e59d07bf8c0"}, 0xd8) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000016fd0)=ANY=[@ANYBLOB="280000002a000103000000edfff7ff00000000001400000000000000000000000000ffff7f000009"], 0x28}, 0x1}, 0x0) 2018/04/11 04:10:53 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="3ffd1bf5332db6806d"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0xa, 0x3, 0xffffffffffffffff) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/11 04:10:54 executing program 5: 2018/04/11 04:10:54 executing program 4: 2018/04/11 04:10:54 executing program 2: 2018/04/11 04:10:54 executing program 3: 2018/04/11 04:10:54 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/11 04:10:54 executing program 1: r0 = socket$inet6(0xa, 0x2000000000080003, 0x20) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c) 2018/04/11 04:10:54 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000400)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@dev={0xfe, 0x80}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, r1}, {}, {0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0xfffffffffffffffd}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x100000001}}, 0xe8) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="0207000902000000000000a800000000091a0adcc33a2b9b4a33a569d0442659ab4d8f44ed73b498b4c06d33ca921f2e2b543288e26d6f89bdc0635e10002a1deb8764"], 0x43}, 0x1}, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x1}, 0x0) 2018/04/11 04:10:54 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x8, 0x0, [], "3acb3d224487b4b9"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000100)={0x0, 0xfbffffffffffbffe, [0x400000000000, 0x346, 0x1d1]}) 2018/04/11 04:10:54 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000240)=0x400000000000001, 0xffffffffffffff58) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000100)=0x103, 0x4) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000480)=0x8, 0x4) connect$inet(r0, &(0x7f0000000f00)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000140)=0xff, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000180)={0x0, 0x417b324d}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000200)={r3, 0x4}, 0x8) getsockopt$nfc_llcp(r2, 0x118, 0x0, &(0x7f00000002c0)=""/21, 0x15) close(r2) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000300)={r3, 0xffffffffffffffc1, 0xc6, "f8b20151eb80c0b04c8fd83d3591dd45acd32cf2abaed95d3bdda4aeb23ba1b1a76000f7aee7a48d319ad2e0039751aa4cac570206ea2ea5c863d679a70949b149c2526dc48be428e92bea3c1efacb336de40232b7191f3b69a2177cd5465e7535f567cfdb48739baa03eb9152105d36e61c299c476b5e24e85bb233683958342c2ea729762cb97323e3bef8e0d3346b2af9a82184a0a84fb34cfda620e09ad437e750094c65c525332c42b3c73df8d97c9ccbd824b07a6d210ade009a96750090722a7adbc6"}, 0xce) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000280)=0x6483, 0x4) gettid() socketpair(0x0, 0x800, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r4, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) setsockopt$IP_VS_SO_SET_FLUSH(r4, 0x0, 0x485, 0x0, 0x0) getsockopt$inet_tcp_buf(r5, 0x6, 0xb, &(0x7f0000000f40)=""/4096, &(0x7f00000000c0)=0x1000) 2018/04/11 04:10:54 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000000240), 0x0, &(0x7f0000000080)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000280)=""/184, 0xb8}}}], 0x30}, 0x0) 2018/04/11 04:10:54 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000002ffc), &(0x7f0000001ffc)=0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0)={0x9, 0x80, 0x1000, 0x9}, 0x8) 2018/04/11 04:10:54 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000cfd8)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f000000bff0)={0x1d, r1}, 0x10) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x80000) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, r1}, 0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000180)=r3, 0x4) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) close(r0) 2018/04/11 04:10:55 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="180000009df6873a0000000000000000750000002e00004a7f000000000000009500004000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0xd9f751a1484a9c2f) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) getsockname(r1, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x80) 2018/04/11 04:10:55 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000040)={0x9efb, 0x1, 0x9, 0x8, 0x5}, 0xc) writev(r0, &(0x7f0000000080)=[{&(0x7f0000999000)="390000001300094700bb61e1c3e4ffff0600000001000000450000002000000019000a000d0000000000280f00000007fd17e9ffff06060400", 0x39}], 0x1) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r0, &(0x7f00000000c0)=@hci={0x0, 0x0}, &(0x7f0000000140)=0x80) ioctl$void(r0, 0xc0045878) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in6, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2=0xe0000002, @in6=@dev={0xfe, 0x80, [], 0x17}, 0x4e22, 0x0, 0x4e21, 0x3, 0x2, 0xa0, 0x80, 0x0, r2, r3}, {0x7f, 0x16, 0x8, 0x5, 0xffff, 0x5, 0x80, 0x120d}, {0x4fcd, 0xece, 0x8, 0x80000000}, 0x3, 0x6e6bb6, 0x1, 0x0, 0x1, 0x3}, {{@in6, 0x4d5, 0x7f}, 0x2, @in=@multicast2=0xe0000002, 0x3504, 0x3, 0x2, 0x1, 0x2, 0x1, 0x4}}, 0xe8) setsockopt(r1, 0xfffffffffffffff8, 0x6, &(0x7f00000003c0)="3424d310bfdac9bd12be0d1135572b3c7b3ff85a8450ce5f2ecde50bbfb6c0210ff44a2406fc7475799e0b04748b65d2dd8cf3bf69f9291db3bf94ef51eb5c01a9e07167d30ac7c35fefc14bcf1f53069c2042acf9bcc51fea8a0a5367466f7844c944fd2cf806504b741608c4a999c8c051436e989f9233b8e2ecd35efd189f1a58275142ecfa456648c9f3f0f42039497803d5ed984cb7f9", 0x99) 2018/04/11 04:10:55 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = accept4(r0, &(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x80, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000140)=[@in={0x2, 0x4e21}, @in6={0xa, 0x4e23, 0x50ca54df, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3}, @in6={0xa, 0x4e24, 0x3, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x4e20, @loopback=0x7f000001}], 0x58) sendmmsg(r0, &(0x7f0000002700)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000700)="8d", 0x1}], 0x1}}], 0x1, 0x0) listen(r0, 0x7) r2 = accept4(r0, 0x0, &(0x7f0000622ffc), 0x0) sendmmsg(r2, &(0x7f00000005c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000300)="ff", 0x1}], 0x1}}, {{&(0x7f0000000400)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000480)="99", 0x1}], 0x1, &(0x7f0000000780)}}], 0x2, 0x0) 2018/04/11 04:10:55 executing program 4: r0 = socket(0x10, 0x803, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)={0x0}) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000240)=0x2, 0x4) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000200)={r2, 0x1, &(0x7f0000000100)=[0x0], &(0x7f0000000140)=[0x3f], 0x20, 0x1, 0x4, &(0x7f0000000180)=[0x0], &(0x7f00000001c0)=[0x3, 0x0, 0x7fffffff, 0x8000, 0x8, 0x4, 0x100000001, 0x7ff, 0x2]}) recvmsg(0xffffffffffffffff, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002b3000), 0x0, &(0x7f0000878000)}, 0x0) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0xfe4d, &(0x7f0000000200), 0x0, &(0x7f0000000380)=""/206, 0xce}, 0x2) 2018/04/11 04:10:55 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x1e, &(0x7f0000000000)=0x4, 0x4) bind$inet6(r1, &(0x7f0000f61fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x800}, 0xfffffffffffffd40) 2018/04/11 04:10:55 executing program 5: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)) syz_emit_ethernet(0x56, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@canfd={0xd, {{0x4, 0x101, 0x3f, 0x8001}, 0x1a, 0x0, 0x0, 0x0, "d957fdc1d8062657d87b7e412e61ed363bc96bed411268059e4b1d4d4529345b00e274158822b303220523d0fcb6d12e335c4bcee3354eb798717d60ff574791"}}}}, &(0x7f0000000000)={0x0, 0x0, [0x4000000004]}) 2018/04/11 04:10:55 executing program 3: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), 0x4) r1 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x2, 0x2, 0x6, 0x3, 0x9b, 0x6, 0x4, 0x49, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r2, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x6, 0x1, 0x8, 0x81, 0x40}, &(0x7f0000000200)=0x98) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000000240)=0x4000000000000000, 0x3) r3 = socket$inet6(0xa, 0x4000000000003, 0x2) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f0000fcb000), 0x4) socket$inet_sctp(0x2, 0x5, 0x84) listen(r3, 0x8001) r4 = accept$inet6(r3, 0x0, &(0x7f0000000000)) r5 = accept$ipx(0xffffffffffffff9c, &(0x7f00000013c0), &(0x7f0000001400)=0x10) accept4$ipx(r5, &(0x7f0000001440), &(0x7f0000001480)=0x10, 0x0) close(r1) shutdown(r3, 0x0) recvfrom$unix(r4, &(0x7f0000000280)=""/4096, 0x1000, 0x10000, &(0x7f0000001280)=@abs={0x0, 0x0, 0x4e24}, 0x6e) 2018/04/11 04:10:55 executing program 0: r0 = socket$inet6(0xa, 0xe, 0x4) setsockopt(r0, 0x84, 0x7, &(0x7f00000001c0), 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000004c0)={{{@in6=@mcast1, @in6=@mcast2}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f00000005c0)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000040)={@local, 0x0}, &(0x7f0000000080)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}}}, &(0x7f00000001c0)=0xe8) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$EBT_SO_GET_ENTRIES(r3, 0x0, 0x81, &(0x7f0000000440)={'broute\x00', 0x0, 0x4, 0x84, [], 0x8, &(0x7f0000000300)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000380)=""/132}, &(0x7f0000000000)=0x78) getsockopt(r3, 0x3f, 0x17960000, &(0x7f0000000600)=""/80, &(0x7f0000000680)=0x50) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@loopback=0x7f000001, 0x4e23, 0x2, 0x4e23, 0x7, 0xa, 0xa0, 0x80, 0x8c, r1, r2}, {0xad, 0x3, 0x5, 0x1ff, 0x1, 0x8, 0xfffffffffffffff8, 0x7}, {0x5, 0x3, 0x3, 0x6}, 0x101, 0x6e6bb0, 0x0, 0x1, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4d5, 0xff}, 0xa, @in=@loopback=0x7f000001, 0x200, 0x2, 0x3, 0x3, 0xd7c, 0x3f}}, 0xe8) [ 454.154757] netlink: 'syz-executor6': attribute type 10 has an invalid length. 2018/04/11 04:10:55 executing program 0: unshare(0x8000400) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000240)={0x0, &(0x7f0000000200)}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000340)={0x0, &(0x7f0000000280)=""/175}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x5, 0x80, 0xff, 0x1}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000100)="f5c0dbc716e4e7f4738faf45a143a7e189d0decfaae47f00bfa2c28d2b549f88d004ca8c9ff4ab7da04e3af7fef709876ac2f7fcb1e73da021533967ca7925879d1f1b1d4e5407aa85f3359ebbf2fc9afc1a18f27ece4e15f55c5403af90946a4803ed90f268bc2b785da28c52c65a5b4d8279cd0f615c9bb94d2b3d28abae693a655cc2d4ce435c", &(0x7f0000006000)}, 0x71) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f0000009f7a), &(0x7f0000006000)}, 0x18) 2018/04/11 04:10:55 executing program 4: r0 = socket(0x2, 0x2, 0x0) socketpair$inet6(0xa, 0x805, 0xffff, &(0x7f0000000000)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000000)=ANY=[]}) 2018/04/11 04:10:55 executing program 7: r0 = socket$pptp(0x18, 0x1, 0x2) connect$pptp(r0, &(0x7f0000000280)={0x18, 0x2, {0x1, @multicast1=0xe0000001}}, 0x1e) r1 = socket$key(0xf, 0x3, 0x2) r2 = socket$inet6(0xa, 0x803, 0x8000000001) connect$inet6(r2, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000080)={@loopback, @broadcast, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000c9af18)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x4e20, 0x0, 0xa, 0x0, 0x0, 0x0, r3}, {0x0, 0x400}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="02270007020000000000002c3450"], 0xe}, 0x1}, 0x0) sendmsg(r2, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) r4 = socket$inet(0x2, 0x4, 0x0) accept4$inet(r4, &(0x7f0000000040)={0x0, 0x0, @loopback}, &(0x7f0000000180)=0x10, 0x800) 2018/04/11 04:10:55 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) listen(0xffffffffffffffff, 0x7) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000004b80), 0x0) sendmmsg(r0, &(0x7f0000006d80)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000700)='\x00', 0x1}], 0x1, &(0x7f0000000a00)}}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x80000001, 0x3ff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={r1, 0x1f}, &(0x7f00000000c0)=0x8) [ 454.201772] netlink: 'syz-executor6': attribute type 10 has an invalid length. 2018/04/11 04:10:55 executing program 3: r0 = socket(0xa, 0x5, 0x8) socket$kcm(0x29, 0x5, 0x0) connect$inet6(r0, &(0x7f000004bfe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040)=0x4, 0x4) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000100)=""/16, &(0x7f0000000000)=0x10) 2018/04/11 04:10:55 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000000040)={@broadcast, @dev, @broadcast}, &(0x7f0000000080)=0xc) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)=ANY=[@ANYBLOB="20000011d700ff0a0000040000000c0000000800010008000000000000000800"], 0x20}, 0x1}, 0x0) 2018/04/11 04:10:55 executing program 6: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xffffffffffffff82, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="38010000100001000000000000100000000000000000000000000000000000bbfe8000000000000000000000000000aa00000000000000000000008000000000", @ANYRES32=0x0, @ANYRES16, @ANYBLOB="ffffffff000000000000000000000000000000006c000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020009000000000000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x4}, 0x1}, 0x0) 2018/04/11 04:10:56 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8001}, 0x1c) pipe(&(0x7f0000001780)={0xffffffffffffffff}) getpeername$ipx(r2, &(0x7f00000017c0), &(0x7f0000001800)=0x10) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00081100fe800000004c000000000000000000bbfe8000000000000000000000000000aa4e204e2000089078"], &(0x7f0000000040)={0x0, 0x0, [0xdf0]}) 2018/04/11 04:10:56 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000080)=0x1e) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/11 04:10:56 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="ac464b9a30cb94000000000000000000000000000000411f666dacf626ceb29278ac97a4a81b7164db7096026513c4e0e05e519de2172e8e24d0ce056eb163139837b1e833c36b0ad23031e28d8990de354ce245cb0378f44963d6ee25b10d7edeb0f0ab66fd6da208e0cfc84f966c49bea0507ead696023ed3bcb75db2dbb5b7c69f5e9e1b6469352ef06770111b7e95b3f2ec0adf7f2876d9694f735be04e487c18ce75541173a202c616edd7fc2b27f482b4160d7a955bfcaabf1c6c2304bb07dd98a7aeed4147c128f21ce8fd9d9bfad1c01d2c991fee93ba3c3d3de2f24d4"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x7, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xffffffa0, 0x25}, [@ldst={0x7, 0x1cfb9d}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x3f, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000040)=0xb9) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000080)=""/32, &(0x7f00000000c0)=0x20) socketpair$inet6(0xa, 0x5, 0xfffffffffffffffd, &(0x7f0000000200)={0xffffffffffffffff}) r2 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000480), &(0x7f00000004c0)=0xe, 0x80000) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000500)=0x6000000000000, 0x1) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', 0x0, 0x18}, 0x10) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000580), &(0x7f00000005c0)=0x8) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000440)={r3, &(0x7f00000002c0)="a8730a17916f0c6802fca8b9f4192950a2e4af30def9fd5ace7180b02d8787f55944eb9f5cf784e41b068b53d896b65f85a72a6e18c5585bddd820d9cd1b4d72d749da80d1ab9fc0a52136b17edbc4988c465e3ae59c23565afa9125a54eaeb723090a8cff7ee861fb156c4523dbb3db34160d9066dc1bd51f8cd90d273a8d88bd180d8c39237a6ab2975ce1489a930ead1992b9625bc25c13bb8b1e6d8a3daa6575f5720d0fd52522c312c0c605fb3d7e10da384d0e45f2fdc235248e90514f8a61037c4a3afa0b65a9043be79061c92401bb098f8753e22cc9419b1d724f7122", &(0x7f00000003c0)=""/78}, 0x18) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000540)) 2018/04/11 04:10:56 executing program 1: pipe(&(0x7f0000afdff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x8000, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000000040)='L', 0x1) close(r1) 2018/04/11 04:10:56 executing program 6: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000280), &(0x7f0000000300)=0x68) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x104d}, 0xfffffffffffffef3) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f0000000000)="73010080001e000000", 0x7, 0x1e3, &(0x7f00001a7f05)=""/251}, 0x48) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = accept$netrom(0xffffffffffffffff, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000180)) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f00000001c0)={0x10}, 0x1b6, &(0x7f000063c000)={&(0x7f00009f8e98)=@newsa={0x13c, 0x10, 0x721, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in6=@dev={0xfe, 0x80}}, {@in=@broadcast=0xffffffff, 0x0, 0x833}, @in6, {}, {}, {}, 0xffffffffffffffff, 0x0, 0x200000000000002}, [@algo_auth_trunc={0x4c, 0x14, {{'digest_null\x00'}, 0x0, 0xc0}}]}, 0x13c}, 0x1}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000200)) 2018/04/11 04:10:56 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(chacha20-generic,poly1305)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000004c0)="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", 0xfffffcfb) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(r2, &(0x7f0000000040), 0x21f, 0xe) sendmsg$alg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)='j', 0x1}], 0x1, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f00000a6000)={&(0x7f0000074000)=@alg, 0x80, &(0x7f0000eecfc0)=[{&(0x7f000065efd2)=""/46, 0x2e}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) 2018/04/11 04:10:56 executing program 3: syz_emit_ethernet(0xfffffffffffffd35, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001}, @igmp={0x16}}}}}, &(0x7f00003b5000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x6df]}) 2018/04/11 04:10:56 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) close(r0) socketpair(0xa, 0x5, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r1, 0x29, 0x40000001d, &(0x7f00000002c0)={@local, 0x0}, &(0x7f0000000340)=0x2e1) sendmsg$nl_route(r2, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4029a006}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@dellink={0x44, 0x11, 0x100, 0x70bd2a, 0x25dfdbfc, {0x0, 0x0, 0x0, r3, 0x41801, 0x8}, [@IFLA_MAP={0x24, 0xe, {0x3, 0x1, 0x40, 0x9, 0x2, 0x5}}]}, 0x44}, 0x1, 0x0, 0x0, 0x4005}, 0x1) r4 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f0000000040)="d45df1473dbc6f5351b82b7644d69fef", 0x10) close(r4) 2018/04/11 04:10:56 executing program 5: r0 = socket$inet(0x2, 0x200000000000003, 0x20) 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, @in=@rand_addr}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000001c0)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x1, [@local={0xac, 0x14, 0x14, 0xaa}]}, 0x14) 2018/04/11 04:10:56 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r1 = accept$inet(r0, &(0x7f0000000200)={0x0, 0x0, @multicast1}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) socketpair(0xa, 0x5, 0x3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pread64(r0, &(0x7f00000001c0)=""/5, 0x5, 0x0) sendto$llc(r2, &(0x7f0000000080)="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", 0xfc, 0x0, &(0x7f0000000180)={0x1a, 0x339, 0xffffffff, 0x19, 0x3b, 0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0xc0045878, &(0x7f0000000000)={'lo\x00', 0x100000}) 2018/04/11 04:10:56 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(tnepres-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001480)="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", 0x1000) r1 = accept4$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80800) recvmsg(r0, &(0x7f00000028c0)={&(0x7f00000024c0)=@can, 0x80, &(0x7f00000027c0)=[{&(0x7f00000013c0)=""/47, 0x2f}, {&(0x7f0000002540)=""/160, 0xa0}, {&(0x7f0000002600)=""/159, 0x9f}, {&(0x7f00000026c0)=""/65, 0x41}, {&(0x7f0000002740)=""/108, 0x6c}], 0x5, &(0x7f0000002840)=""/75, 0x4b, 0x100}, 0x40) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000002900), &(0x7f0000002940)=0x4) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r1, r1}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r4 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x80800) getsockopt$IP6T_SO_GET_REVISION_TARGET(r4, 0x29, 0x45, &(0x7f0000000200)={'TPROXY\x00'}, &(0x7f0000000300)=0x1e) r5 = accept$alg(r0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000002980)=[@in6={0xa, 0x4e22, 0x7, @empty, 0x9}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x401, @ipv4={[], [0xff, 0xff]}, 0x200}], 0x48) sendmmsg$alg(r5, &(0x7f0000000240)=[{0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000002480)="291a12956b6849ca54c071e25f969b07", 0x10}], 0x1, &(0x7f00000013c0)}], 0x1, 0x0) recvmsg(r5, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/11 04:10:56 executing program 2: r0 = socket$inet6_sctp(0xa, 0x7, 0x84) getsockopt$inet6_int(r0, 0x29, 0xc, &(0x7f0000000040), &(0x7f00000001c0)=0xffffffffffffffec) 2018/04/11 04:10:56 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0xffffffffffffffff, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_int(r0, 0x0, 0x21, &(0x7f00000003c0), &(0x7f0000000400)=0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg(r1, &(0x7f000000a180)=[{{0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f0000000080)="e56dacec79509c951be14d740bfb629605a2b6f8502854d7b2ef45e0e5b6a01a6034b084f4e1705f80e30e0bf4d554173eb104fbc06a823974bd614b68", 0x3d}], 0x1, &(0x7f0000001300), 0x0, 0x4}, 0xffffffff}], 0x1, 0x8000) accept4$ipx(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x80800) r3 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x1) sendto$inet(r0, &(0x7f0000762fff), 0x349, 0x0, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f00000002c0)={'icmp\x00'}, &(0x7f0000000300)=0x1e) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_netfilter(r5, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4028000}, 0xc, &(0x7f0000000240)={&(0x7f0000001ec0)=ANY=[@ANYBLOB="4c3000000004000428bd7000fddbdf250f00000a14004000fe8000000000000000000000000000bb0c202000d5ab26446b2c74d68f79b98405db46b0a2cf88a4d7676b45432f464f3e1b18ef039639a6b0422ecfcb6bc7b1c3ec0e15b7392bf06aef3af513e59e55adfddf97120c8525725d0dce315f8425bfd0dc5e9d25ffcbc09f09a088fc972438657137da2355e12fabed748f86ba21f25b38645e29cc037eeaf85cd1931da19ba3c784ebc5722c768582ddc95e299f3741411870de4abfc93fce7ac29cfa2d6940fe8165c0ed70e5d5afca62b68368e832a24a32c71376fc842add53fde19b08f82b81d6587d9286795a21aab0002d101ebef7bafe34d77571db4f4ea165f8fcd15cab95c8d0c59fbefbdaea5b5729bd50c26cbb55dda0562bd5e746e1210134dc328dc4be2b54b0ffbb6ca24c8fbb09d0b09b3279d962da3922291d9ef6d40bcbed1973984cc24a5b89ccebe7ed84edfa35c79b9ad9efbee3d14376ed05532e66a6f7389db799fa4b736d698f687a7c02af755eb215f15c5fb91834c9c05812c7b1eb2c469ab9a0626079e61f7833e3584065b0f002202b0231ee3f7a3d29277e6f5840f5fd82f037304e581f92605574d08a74a675c818a3f6414c5efce2a704ede5b1b6ba56f9dfb745b82faace8d6dda419eb136b2157fdce6717096df84dc6ad4ed68b534b025af4c399d4d318e51c09aa85d2e8dd35ba9620896b856261220cfde9bd883090e5c0f2b12fea79c0c81a236341913be5f95167cda0c8247f4a20d8342599a2c9c43f097f463ba4369b3540806baf7a7af77a5d3544341c75067938151a2a1625d8cc46638f1d32b55ba0974bfc3905bbdf2b8161d3acacea432da82965fd20d9714e0e376a347f3c09b65a1e81b9f25b68fad5ed42274d602f3852185f7811ed0364892ee4ec633587753bab4eb71210ba8a4a82c6eb74efc4743fbea97b2625ad1fd5a062b0015369427916ce667722b2c4433f7753f5d340be296f9cbe725257128a0d083bcb383638a0bb1827af5037f3f415054e333ffa4b464f492665e02f36c6d2c92893abd41c9feba6b341fa98181e0573fe9d456d6ab5f1b89a412553973c03135f098682a91ad285aa1c3d7881fac264068e89b8ee76324a5fee96e2af7cdff43f4b4ea3fd4d596b9551f567a96ed78906bb36feb8aac8698417102d12255d382535f86482191b62917133daddb65cb31eda588004fd24485634f5797dd136d46f81b9010ee2f5f37b5fde27e5ac10477d823254e6024cc3dcb9fe02332faed902c45869d26fefbe7d2ba40fa54e788c25a912172eaec067736ccaad8948b95b15cb284c3e3ded5d95595349e47eb5f5a5a67000000084905e0b3e59996d39b71f1410caa6995aceb2846df3ea6f161299683646f90d1a56a22dd567c665fba83373c746455a46614be6890f133e7aa55ba07a91581befb3d5c6b4ff7daa072b7945da5e04b51d5e3a247099785d1bd14ddf5854ddc48677f54807a1c404f57f4cdd6c2dc2d9899d6ba7dc5549c6863dfc8d01fbe2c3d8bcb697bcfa2b3343ba91fbd730994e7db136b9c1a64d9b90d2aa865805526bd6a393225704dd9ed6473cdfa262b3783eb5844c2e46e14b71ff08eecbe9e933088fa635141d2154f25bfbb42d77a5666dec4e47b1786f6863d2f587cac1a1f77a19d492f4604618cd85bedaf4b2be6aab097d3f3bf62eeb1c6607f00e55e457a3da7e7eca91481be8ea74e1a0221ceb5dfe92b974293f76af61048f33591ccee8d2d09f97d27d0943f285ceffab82945bd168b2e85fa2593cd71d23483b85f403b1977183a8e4c3a13ab6bf09bd0a7eea463af8898942ad116b214c8698877451dbc09c7b93138555579c7615810598dcae1745700ba5e90a33b28cc7b7641212b0035bd7132c1c8faec198511e8bce7a9c0eb13fd50820a74247e75941e69af717f26c1d58e240aeffec2119012034f170cfc0aae8ff9ff2ecc5b69880e8e5b29ea41b2eddb3b13fb14a5782c93732aeade19b9cbd8c08ee091722a2d6227ddff1f35e74c3adbca09918edec4ceacd5a1b8b187dc216a2cbec50176b09bfd2b2f13e62a8a9c765cf7be7c0f10d38ea5b1f3a4c96b04d6863667ca746862459bf2ab880cba758ee5fa2255cf915b90c7d65fe74af4d10e58569ab97e62e5a430bdf3e336061986bb44292456f86796341a91aeabb78179ac956d12261d6795f0f3851695222e67c64307f32072d31e23304603e8065f229a7eecfc2cd0e9e1fef8edbfcbd467191814db779c31d01ba736e969c5afa51a6c1eb4f3c39b93a7b724062b3a0ad8f1f5c108822356df703e9213c72f595a5fe21ecdf3485f6d5a6ace6c8c7626efde51f3fca31d45b5a72832e368070789439ef3c3e4c43659d1fff5545ae95c7f0cfb38ff4ee634c24902f06bbc504b26f3e9f4b2f70f33eb8b160fd4de21d4b50fcf9f8cbf27a1e71fe98473d6ca989e54964c85ab3baea404179f1545e69c8053fb45f2a9a2eebfc92460d727a092b0fccb14539e02eab0d331651f8e2d4f555ee6b4444904a9498f54c790e6a299f4ca4c1bc32a09b53de1d4dc017d58c038400853e3871448ec1c75d91f1c592919995dd68cfb29b13ec2ab503a3f8010d6f462c2dbdbf7e4fa2e9f14841b44c5f9fae68ae60ffb55901157c0ad02a353fbdf2d1789a58f9442814c1bd48ec4cf34a907a7d6d0ecabce248dfb9cdb816091b0b55be62f4b58b8fb244c42c38d318580818c1cc81e9386d7d22967a0da3ac9513e8b0c49f6adf3407abfe0675839df8a8120b675e3059d71ba82162d91de7030e3e7b7c38821363aa3220cde8db0ceb43d9cfaf54836304248d3c626c3a6d4b24faaf2fed7ce22cfeef6b9ce11be5d0f338cb81dd704159cc94496be74da6d7a055da33163d0968674ea16a66b4fba811cacb5bbf9a0a775bf68adbb713e0f51c20a98d33bdc43e393c781cae95c97bf776f1e57f0778d880e20622bd6ceb7ff94802c5c8d844206980a378533521f2f4afc7b5a3ddd882aeb92f8ba215d4bb43f10ae3d0762ebc52be86f59b925cca7759a29afc3f6293275d1316ab0f236faed0f9bf643bfc9f155d3fe84e1e0832b2fa1581200343ab6f3110b0e98f44a9d955d03b8f9efae2e0dbb922d4f7f54356ff37fd0e48a54ab6580eb1b71302ad44c89a3dacbc275dc04cd4a4686ec3e524fb0da0022f57ba1090faf83057c8f1fa8393f183bfddd59752b3cce2d4dea72a5138fb635309f21c44250a22b90cb594833db9e51994e188c3400e6099acd566fb754b2644f5cac9548c8377b205e8921a86cdd5ce1bf90f9323e78530f93a69e48b6d382dfe05b83a80d676769af92056919c146af40b1e8e54802bd87ca8313e71f2f463d57736bb89865d489b006e48f468004876cddf17b799b53162898d0033bb8f24544c0a22c66c71af265d5fb59223ef7af139e0b94ee8a93ca8b94d1790bc4a882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0x2030}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000340)={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x4c, {0x2, 0x4e22, @loopback=0x7f000001}, 'lo\x00'}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r5, 0x4010640d, &(0x7f0000000100)={0x1ff, 0x9a0}) socket$can_bcm(0x1d, 0x2, 0x2) sendmmsg(r4, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}], 0x1, 0x0) 2018/04/11 04:10:56 executing program 6: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip6gre0\x00', &(0x7f0000000100)=@ethtool_coalesce={0xe}}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') ioctl$sock_proto_private(r1, 0x89e1, &(0x7f00000003c0)="a6186601e6fa00aec1cf5eed09374244ead21958") setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000180)=[@in6={0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x941}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in6={0xa, 0x4e23, 0x8, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7}], 0x64) getpeername$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000280)=0x14) r5 = accept$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000300)=0x14) accept4$bt_l2cap(r1, 0x0, &(0x7f0000000200), 0x80800) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f0000000480)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="8efab05c0b4d6a282226d19815", @ANYRES16=r3, @ANYBLOB="0b0e25bd7000fedbdf250200000008000100", @ANYRES32=r4, @ANYBLOB="b400020038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004002a000000400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400a176ffff08000600", @ANYRES32=r6, @ANYBLOB="3800010024000100576f746966795b70656572855f6304000da5660695c84bf3f10000000000000000000000000009000000001800030000"], 0xd0}, 0x1, 0x0, 0x0, 0x4000001}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$SO_COOKIE(r5, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3000005, 0x12, r0, 0x0) 2018/04/11 04:10:56 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket(0xe, 0x2, 0x3) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x6000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb0, r2, 0x20a, 0x70bd26, 0x25dfdbff, {0xb}, [@IPVS_CMD_ATTR_DEST={0x5c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3f}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x8}}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffffffffff84}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x200}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x18}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x440c0}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="cc0000001b0009020000000000000000ff020000000000000000000000000001ac1414aa00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000934900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0008000800080000004000"], 0x3}, 0x1}, 0x0) 2018/04/11 04:10:56 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x61) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) pwrite64(r0, &(0x7f0000000040)="6401b4f6b0482dc8d26d723899e3492283df0af121ced0e701361b3bdbf0764230c5e6b22dda5a05ed99c50faea3f60c0e77473fe83ec1496aa566fdc226ef6c059100b262706227492b7831760cd2f401907c502272882baa59c95d792b6eeb37a70b8963303e82ea03e17e3f7cb5afe6b2831162ca3ec40f57aae61e75534e3d484212cf9911426fb80f4930c6c8cfe5a3e05f21e76afe64d3a4df498ac65fd3261a778218fb3ec1bf63674cb7d6fa46e2ed59ae6de4f5ba78680381", 0xbd, 0x2b) sendmsg$key(r0, &(0x7f0000000280)={0x20480, 0x0, &(0x7f0000000000)={&(0x7f00000007c0)={0x2, 0x0, 0x0, 0x0, 0x1ffffffffffffe04, 0x0, 0x0, 0xfffffffffffffffe}, 0x38}, 0x1}, 0x0) [ 455.451086] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration 2018/04/11 04:10:56 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0x56, 0xc, 0x3, 0x4, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1, 0xa0}, &(0x7f0000000180)=0x8) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x7e, &(0x7f0000000080)=0x8000000000000d6, 0x4) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000240)=0x8001, 0x4) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000001c0)=0xfffffffffffffe00, 0x4) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={r1, 0x1000}, 0x8) setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f0000000000)=0x5, 0x4) getsockopt$inet6_int(r2, 0x29, 0x48, &(0x7f0000dc1ffc), &(0x7f0000000040)=0x4) [ 455.559814] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration 2018/04/11 04:10:57 executing program 4: r0 = epoll_create1(0x0) r1 = epoll_create1(0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000007000)={0x10000000}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x9, 0x9, 0x5, "f017dabc74927b8f3d7adfa8993435573caa9f0cd57f59a11caf817ecfe2b9855591741a28710a847e6d19505b1c68a59eb06bd59bb730b687df021e8b239fe8d20a6efcac799d3c96d80f6e31c5862e"}, 0xd8) 2018/04/11 04:10:57 executing program 1: r0 = socket$inet(0x2b, 0x8000000001, 0x800000001) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) r1 = accept$netrom(0xffffffffffffffff, &(0x7f0000000940), &(0x7f0000000980)=0x10) accept$netrom(r1, &(0x7f00000009c0), &(0x7f0000000a00)=0x10) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000002c0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000070050000ffffffff000000004003000000000000ffffffffffffffffa0040000a0040000a0040000ffffffff04000000", @ANYPTR=&(0x7f0000000280)=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'], @ANYBLOB="fe8000000000000000000000000000bbff01000000000000000000000000000100000000ff000000ffffffff00000000ffffffff00000000000000ffff000000766c616e3000000000000000000000007465716c300000000000000000000000000000000000000000ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003a00020001000000000000000000000000000000c80000010000000000000000000000000000000000000000000000003800534554000000000000000000000000000000000000000000000000000003000008f6000101040200082002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000240020000000000000000000000000000000000000000000000003801727400000000000000000000000000000000000000000000000000000000010000000000000007000000d40d000020070000ff02000000000000000000000000000100000000000000000000ffffe000000100000000000000000000000000000000fe8000000000000000000000000000bbfe80000000000000000000000000000b00000000000000000000000000000000ff02000000000000000000000000000100000000000000000000ffff00000000fe8000000000000000000000000000aafe80000000000000000000000000001600000000000000000000ffffac1414aaff010000000000000000000000000001fe800000000000000000000000000013fe8000000000000000000000000000aafe8000000000000000000000000000bb000000000000000000000000000000010e00000040004c4f470000000000000000000000000000000000000000000000000000000121b5723cbd66ef1bcce1b214361f87590ab0bf00f0f0d2b69db4780259869d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000380160010000000000000000000000000000000000000000000000004800647374000000000000000000000000000000000000000000000000000000ff000000050181007f00040005000100050004000300050004000101e700000005000300ff0101002800736f636b65740000000000000000000000000000000000000000000000030100000000000000280041554449540000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x5d0) r3 = socket$inet(0x2, 0x3, 0x200) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000008c0)={r0}) setsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f0000000900)=0xff, 0x4) getsockopt$EBT_SO_GET_ENTRIES(r3, 0x0, 0x81, &(0x7f00000001c0)={'broute\x00', 0x0, 0x4, 0x4c, [], 0x7, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000140)=""/76}, &(0x7f0000000240)=0x78) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000040)=[{0xa, 0x8}], 0x1) 2018/04/11 04:10:57 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x5, 0x6}, 0x4) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00008fc000)=0x8, 0x4) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000a76000), 0x0) 2018/04/11 04:10:57 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe2f, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0x10, 0x3, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x14, &(0x7f0000000000)=0x8, 0x4) sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@rand_addr}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/04/11 04:10:57 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'ip6tnl0\x00', 0x0}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00005e1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x74) vmsplice(r2, &(0x7f0000001440)=[{&(0x7f0000000040)="df775218919fea771522c0cd9126e0d0d713be3b4429035f1115368953f8834be0c1cf7a74d692851ee9451dffeb63a8fd3c2babe005e6095892c1b28302f143bbfa89ae4410cc415496b26a5c06e012598fcf19c91c822c1f8b85", 0x5b}, {&(0x7f00000001c0)="b33a4b76000afc5e952b541e75459f0551da0b1ab7b2b2c0f7c192a55c592a98cd642daa02d6835f28774601d8b2af880fddfdb2aa4e4ab6c50d0bab112bd3830b5b7b3c388376b1a33273d2eebddf3ec9c8fe484b3cd6e8eae81751f7f96f679fdff93a1e45d7dc97ce7cfb32fcc93813f754b1a6489813566b658c87e57a7ecb197024aa174819d12fcc8431fe7f13cb034197b9435e0d7e0fd69eb0679078f5a7cbcdae9fa1c4a8a3ba18064878413663ad0f1c03b2e0d40c86", 0xbb}, {&(0x7f0000000380)="f90b87fde09836990f443e652c821ac2a272cba7f8", 0x15}, {&(0x7f00000013c0)="ca0280dc19f3f0ab9b9a7d51197dd898fcfe1e2d76c1a03bd8f93eefcd81bf73272d094974796b68a3281eca585b3d8129ff23f9dee36e01227c1dd0f7d7ec0ac31d2dab17d1c7ac9784a82e03a7cb6922cb68d6d58d7a6db41f266518d96ad15b44529064ba1661a9135dd6c5e58bc57a", 0x71}], 0x4, 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000280)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000002c0)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f0000000300)={r4, 0x2}) r5 = socket$vsock_dgram(0x28, 0x2, 0x0) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$inet(0x2, 0x2, 0xffec, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet(r7, &(0x7f0000000100)={0x0, 0x0, @dev}, &(0x7f0000000140)=0x10) ioctl$sock_ifreq(r6, 0x8923, &(0x7f0000000080)={'lo\x00', @ifru_addrs=@sco={0x1f, {0xa95b, 0xf9a, 0x7, 0x2, 0x4, 0x1}}}) r8 = accept$inet(r7, 0x0, &(0x7f0000000180)=0xffffff32) setsockopt$inet_dccp_int(r8, 0x21, 0xe, &(0x7f0000000040)=0x3119f6f0, 0x4) bind$vsock_dgram(r5, &(0x7f00000014c0)={0x28, 0x0, 0x2, @my=0x0}, 0x10) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000cdfffc)="3b692cec", 0x4) r9 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000001500)=0x10) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000001580), &(0x7f00000015c0)=0x8) setsockopt$ax25_int(r9, 0x101, 0xf, &(0x7f0000001540)=0x1ff, 0x4) setsockopt$RDS_CANCEL_SENT_TO(r6, 0x114, 0x1, &(0x7f0000001680)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x11b) getsockname$inet(r7, &(0x7f0000001600)={0x0, 0x0, @multicast2}, &(0x7f0000001640)=0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=ANY=[@ANYBLOB="78005991622f5a5b00000000000000000a000000", @ANYRES32=r1, @ANYBLOB="080008000006000014000200ff020000000000000000000000000001"], 0x34}, 0x1}, 0x0) 2018/04/11 04:10:57 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r0}) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000100)=0xffffffffffffffff, 0x4) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/04/11 04:10:57 executing program 5: connect$inet(0xffffffffffffffff, &(0x7f000005eff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) listen(0xffffffffffffffff, 0x2) r0 = accept(0xffffffffffffffff, &(0x7f0000f06000)=@rc, &(0x7f00008f4000)=0xa) accept$ipx(r0, &(0x7f0000000000), &(0x7f0000000080)=0x10) r1 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in=@multicast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}}}, &(0x7f00000000c0)=0xe8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e22, 0x3, @remote={0xfe, 0x80, [], 0xbb}}}}, &(0x7f00000003c0)=0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000400)={r3, 0x8}, &(0x7f0000000440)=0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0)={r1, r2, r4}, 0xc) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/37, &(0x7f0000000140)=0x25) 2018/04/11 04:10:57 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) writev(r0, &(0x7f000042a000)=[{&(0x7f00001e3f5a)="2db4ff107e00a32a96ccd7785697535fe7e2d1cdf701f5079cde041c224ff8b177c81383265194f55b510ce5107c9164cfda3f99716d35b53be37a7b2a301f9d41650662b66dd4ffca8cf7641b6b5d4d65b9eb195c4666a99f69f89106ee3fc6c6d98f0afc8b4d26aacc19373135822e00f7982a4346d3b304cac13828ca5bede4cf", 0x82}], 0x1) sendto$inet(r0, &(0x7f00002ab000)="19", 0x1, 0x1, &(0x7f00009f7ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) syz_emit_ethernet(0x1, &(0x7f0000791fd1)=ANY=[@ANYBLOB="01c0c2000000aaaaaaaa0000080045000017000000000000907800000000ffffffff00009078e0000002"], &(0x7f0000ae3000)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) sendto$inet(r0, &(0x7f00007cdffd)="86", 0x1, 0x0, &(0x7f0000d98000)={0x2, 0x0, @rand_addr}, 0x10) 2018/04/11 04:10:57 executing program 5: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) connect(r0, &(0x7f0000000040)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = accept4$inet6(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x1c, 0x800) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x1, 0x30}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000001c0)={r3, 0x401}, &(0x7f0000000200)=0x8) 2018/04/11 04:10:57 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000acbfdc)=ANY=[@ANYBLOB="240000001800210c00a73a8bcaf60000000000000080200000000400050000ac47000008"], 0x224}, 0x1}, 0x0) connect$netlink(r0, &(0x7f0000000140)=@kern={0x10, 0x0, 0x0, 0x10020}, 0xc) r1 = accept(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f00000000c0)=0x80) connect$l2tp(r2, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x4, 0x0, 0x1, {0xa, 0x4e20, 0x6, @empty, 0xfffffffffffffffe}}}, 0x3a) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000100)=0x5) 2018/04/11 04:10:57 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000140)={0x10, 0x0, 0x0, 0x120c03}, 0xc) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) 2018/04/11 04:10:57 executing program 1: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x1a, 0xb, 0xdf) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000)=0x2, 0x4) setsockopt$inet6_int(r0, 0x29, 0xf, &(0x7f0000001fde), 0x4) 2018/04/11 04:10:57 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) sendmmsg(0xffffffffffffffff, &(0x7f0000008b80)=[{{0x0, 0x0, &(0x7f00000078c0)=[{&(0x7f00000067c0)="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", 0xc01}], 0x1, &(0x7f0000007980)}}], 0x1, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, @rand_addr}, &(0x7f00000000c0)=0x10, 0x800) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0x90, "8c29bc30354282c1b9a44c3f0bf74c39642d5c1015599a781f50fd4ab72ada0260803db9b3a70b34d1c4876c916ef77183a51a47a12dc4cf7f1acadfa8cc018f32056b947009da65885895c67b1c86b4f2940f2388cf2b5a57d1127d06c7d20670f2fb4f268667f5c8e12576075d4fab6fb6a6cc199ea4dd3cab6a4151bae9565ee71862032935e4b6d9c64fa64ba827"}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={r2, 0x7ff, 0x10}, &(0x7f0000000240)=0xc) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x3c9, &(0x7f0000003140)}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x10, &(0x7f0000007380), 0x0, &(0x7f00000073c0), 0x346}}], 0x2, 0x0) 2018/04/11 04:10:57 executing program 6: unshare(0x60000000) r0 = socket$inet(0x2, 0x5, 0x5) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x5, 0x0, 0x1, 0x3ff}) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000100)={&(0x7f0000def000/0x3000)=nil, 0x401, 0x1, 0x80, &(0x7f0000fff000/0x1000)=nil, 0x1}) recvmsg(r0, &(0x7f00000007c0)={&(0x7f0000000340)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000440)=""/161, 0xa1}, {&(0x7f0000000500)=""/136, 0x88}, {&(0x7f0000000600)=""/63, 0x3f}], 0x3, &(0x7f0000000780)=""/28, 0x1c, 0x5}, 0x40000040) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000800)=0xe5d, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000bfd000/0x400000)=nil, 0x400000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r6, &(0x7f0000bba000)={&(0x7f0000c57ff8)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x18}, 0x0) recvmsg(r5, &(0x7f00003d6fc8)={&(0x7f0000698000)=@generic, 0x80, &(0x7f000081afd0), 0x0, &(0x7f0000f9fff8)=""/90, 0x5a}, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCDELRT(r7, 0x890c, &(0x7f00000003c0)={0x0, {0x2}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @broadcast=0xffffffff}}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000080)={r2, 0x1}) 2018/04/11 04:10:57 executing program 3: socketpair$unix(0x1, 0x400000000003, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000000040)=""/227, 0xe3, 0x0, 0x0, 0x0) r2 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r2) 2018/04/11 04:10:57 executing program 5: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(r0, &(0x7f00000016c0)={&(0x7f0000000200)=@generic, 0x80, &(0x7f0000001880)=[{&(0x7f0000001700)=""/97, 0x61}, {&(0x7f0000000300)=""/254, 0xfe}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000100)=""/3, 0x3}, {&(0x7f0000001400)=""/81, 0x51}, {&(0x7f0000001780)=""/254, 0xfe}, {&(0x7f0000000180)}, {&(0x7f0000001580)=""/155, 0xfffffd92}], 0x8, &(0x7f0000001b80)=""/4096, 0x371}, 0x40002100) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000000)}, 0x0) setsockopt$llc_int(r0, 0x10c, 0x1, &(0x7f0000000000)=0x300000, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0xffffffffffffffff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0xffffffffffffee21, 0x3f, 0x1000000}, &(0x7f0000000180)=0x10) 2018/04/11 04:10:57 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xfffffffffffffeba, 0x10000, 0x0, 0x1fe) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x6, 0x4) r1 = socket$inet6(0xa, 0x8000000040000802, 0x88) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f00000000c0)) 2018/04/11 04:10:57 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000000080)={@random="cd390b081bf2", @random="a8179ae0ecbd", [], {@ipv6={0x86dd, {0x0, 0x6, "b33870", 0x30, 0x2c, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "c02b42", 0x0, 0x0, 0xbab1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) r0 = socket(0x0, 0x5, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000013c0)={0x0, @in={{0x2, 0x4e23}}}, &(0x7f0000000280)=0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000002c0)={r1, 0x206d9009}, &(0x7f0000001480)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e21}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @broadcast=0xffffffff}], 0x330) vmsplice(r0, &(0x7f0000000040)=[{&(0x7f0000000100)="f3341daf438752d191051cf4cd5965b35e2aa3d2a3bff3dc759791643e82f6a6b294f4e18102dae0c2134923650ef408d77593b0056160fbad07b99c0373befdc8be915ffce546518f328ff11c389adb3f7c51c0703e32081a2507f87069fbce626531e78d759c237b3316b697da62287eb360d767fafd79d3a53465120e6b64200ef5b1c3d538d51fe438db8b46b07d7801da6bc01e976beffef9d2055434574d825a49a3759a4c45307740148e66ef3aad8335bdf80bbefb44ab282cb224b17826c5b0fd9a6fbed76de1f2a49632668060fd53919ca6b7af27cff022b837a53a8a36609c16dbde73b8e4e9ae2e", 0xee}], 0x1, 0xa) syz_emit_ethernet(0x1, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa18810021000004ffff574e741ded68cab069b2cd6107dde889b8c96395d1ab10fbfdbf6cafa600000000000000000000000000000000"], &(0x7f0000000380)={0x1, 0x3, [0xac2, 0x736, 0xcee, 0x8d6]}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001500)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f00000015c0)={&(0x7f00000014c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001580)={&(0x7f0000001540)={0x24, r2, 0x200, 0x70bd2a, 0x25dfdbfd, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ff}]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x800) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000200)={{0x9b, 0xc383, 0x7, 0x3, 0x40, 0x9}, 0x8, 0x2, 0x5}) getsockopt(r0, 0x10, 0x7ff, &(0x7f00000003c0)=""/4096, &(0x7f0000000240)=0x1000) [ 456.286952] IPVS: ftp: loaded support on port[0] = 21 2018/04/11 04:10:58 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_create1(0x80000) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000a40)=ANY=[@ANYRES32=0x0], &(0x7f0000000b40)=0x1) write(r2, &(0x7f00000001c0), 0xfffffef3) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) tee(r1, r0, 0x9, 0x0) ioctl(r0, 0x52, &(0x7f0000000100)="8006a7da892fb16c16f58858702a487885c153b58db4f5025fe67ab6dc019fb6c084781e4bdf9fa7b4843d98fc7b197e78727a5a7af57192f24a07e772557b921645797d750b21bf60d569b1c5615f11c1ff2d5ec3b878a1d22890706e1f000aae28cc3aed6cfc5311fc768c6e9440837a054084f622a703c4c3919d0fa1fe38a1f72cdf1fa5170ea7fc25f755cd63ce2ac05d9cdb03228a5939c10602abdaa38e9082047c3081082faba8c5e6338edd186e7a9c506042c3b529aaf6f9ed1701c16f3e0cd70ece04471147901e505364dd3f46efeb64da313611db233eddcdbf") 2018/04/11 04:10:58 executing program 7: syz_emit_ethernet(0x0, &(0x7f0000000100)=ANY=[], &(0x7f0000001400)={0x0, 0x0, [0x875]}) 2018/04/11 04:10:58 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x20) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040), 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r2, 0x7}, 0x8) 2018/04/11 04:10:58 executing program 2: r0 = accept(0xffffffffffffff9c, &(0x7f0000000100)=@alg, &(0x7f0000000180)=0x80) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000001c0)) r1 = socket(0x1e, 0x4, 0x3f) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x0, 0x1, 0x3f, 0x2, 0xfffffffffffff548, 0xfffffffffffffff7, 0x2}, 0x28a) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x267) 2018/04/11 04:10:58 executing program 3: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'dummy0\x00', 0xfff}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x4e20, @rand_addr}}}}, &(0x7f0000000200)=0xb8) 2018/04/11 04:10:58 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d09", 0x50}], 0x1, &(0x7f00000000c0)}, 0x0) recvmsg(r1, &(0x7f000005efe4)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/67, 0x43}, {&(0x7f0000000200)=""/127, 0x7f}, {&(0x7f0000000580)=""/214, 0xd6}, {&(0x7f00000002c0)=""/44, 0x2c}], 0x4, &(0x7f000084bfe8)=""/24, 0x18}, 0x0) 2018/04/11 04:10:58 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x5) getsockopt$inet6_tcp_int(r0, 0x6, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r1, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x378) writev(r1, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) 2018/04/11 04:10:58 executing program 1: r0 = socket(0x1, 0x6, 0x6) setsockopt(r0, 0xff, 0x1, &(0x7f0000005000), 0x0) 2018/04/11 04:10:59 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000000)=0x7ff) 2018/04/11 04:10:59 executing program 7: r0 = socket$inet(0x2, 0x80215, 0x7) socket$nl_crypto(0x10, 0x3, 0x15) epoll_create1(0x80000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000016000)={0x1c, 0x52, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@nested={0x8, 0x1, [@generic="02"]}]}, 0x1c}, 0x1}, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) 2018/04/11 04:10:59 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond0\x00', 0x0}) pipe(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000001340)={0x70, 0x2, 0x1, 0x0, 0x401, 0x8, 0x1, 0x81, 0x0}, &(0x7f0000001200)=0x20) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000001240)=r4, 0x4) r5 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000780)={0x0, 0x0, @multicast1}, &(0x7f00000007c0)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000800)={0xffff, 0x0, 0x8, 0x400, 0x0}, &(0x7f0000000840)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000880)={r6, 0x67a5eb52}, &(0x7f00000008c0)=0x8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000900)={0xffffffffffffffff}) setsockopt$IP6T_SO_SET_REPLACE(r7, 0x29, 0x40, &(0x7f0000000980)=@filter={'filter\x00', 0xe, 0x4, 0x460, 0xffffffff, 0x228, 0x138, 0x138, 0xffffffff, 0xffffffff, 0x390, 0x390, 0x390, 0xffffffff, 0x4, &(0x7f0000000940), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, [0xff0000ff, 0xffffff00, 0x0, 0xffffff00], [0xff, 0xffffffff, 0xffffffff], 'vcan0\x00', 'bpq0\x00', {}, {0xff}, 0x21, 0x7, 0x4, 0x2}, 0x0, 0x110, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x8, 0x3, 0x7cc3f84d4da3fb76, [0x5, 0x80, 0x8, 0x0, 0x5, 0x7, 0x8, 0x7d, 0x5, 0x0, 0x3, 0x9, 0xffffffff, 0x8, 0x2980, 0x100000000], 0x8}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}, {{@uncond, 0x0, 0x120, 0x168, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x3c, 0x2, 0x20, 0x9, 0x9, 0x8, 0x80}}, @common=@hl={0x28, 'hl\x00', 0x0, {0x1, 0x9}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, 'vlan0\x00', 0x1ff}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c0) r8 = socket$inet(0x2, 0x800, 0x3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r8, 0x84, 0x1a, &(0x7f0000000500)={0x0, 0x93, "32a427f05eea7c6ce6f25db5a5b51ce70da299b86e6bb763f116fdc16ee294c3df93a72819a874e2bf34415e56482c24ad052e9babd69c91355189325e082c7f50130872158833b7acca8df9ad9ecb3801ca5cc71b6a9253435228ff8f8a2574576fde0a26d16200fa623481424c88165e3d0f31634a27520d3e2dbb362a9b4eec305f6686656ffb7b0257166cc6b2175a4d64"}, &(0x7f0000000280)=0x9b) getsockopt$EBT_SO_GET_INIT_ENTRIES(r5, 0x0, 0x83, &(0x7f0000001040)={'nat\x00', 0x0, 0x4, 0xd, [], 0x6, &(0x7f0000000f00)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000f80)=""/13}, &(0x7f0000000fc0)=0x78) bind$packet(r0, &(0x7f0000001300)={0x11, 0x7, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0x9, &(0x7f00000005c0)={r9, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x4, 0xffffffff, 0xfff, 0x0, 0x84}, &(0x7f00000002c0)=0x98) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_ULP(r10, 0x6, 0x1f, &(0x7f0000000680)='tls\x00', 0x4) getsockopt$inet_IP_XFRM_POLICY(r8, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@local, @in=@rand_addr}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f00000004c0)=0xe8) r12 = socket$nl_route(0x10, 0x3, 0x0) pwrite64(r11, &(0x7f00000006c0)="7d437c0f43cbcf3419f1c26de94c138677c1fadfab93d30510474b41b930606fe431e524ea8c075d2e57c482c4d04cbe44565e53f911b1433b4782495dd8b24331ac4b762d868f7ed9a8d43f65e1d1185169259824e3f7", 0x57, 0x0) ioctl$sock_inet_udp_SIOCINQ(r8, 0x541b, &(0x7f0000000740)) vmsplice(r8, &(0x7f0000002400)=[{&(0x7f0000000e40)="6c4cc409c9b2478b76c88ab9432a40e3876570c8de2eb31090238051f4c5480430636d3435af1b7eac7e501db667d25e328c07aaf35ab9efba8628d125867d68238fcb2b8b4e467e3381dedd3f9dd70b8cc6863af065a094c2f396fbd8ee30c87408f5960a0b0d0f54943e51642d75afe4f85c83100c641411bccabb6c2ef7f4e202f618bb5c1f6beb0a3db79685f2360ba4d2a1b15b0547a798396ce0c1b34a0409c2edce66b4682ed4", 0xaa}, {&(0x7f00000013c0)="4c06a6a653a0201746e0ccaa99f4e51e175077ad8fdf7100f6e77dec7e71075da84cda", 0x23}], 0x2, 0xc) sendmsg$nl_route(r12, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2040001}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=@dellink={0x3c, 0x11, 0x1, 0x70bd29, 0xb, {0x0, 0x0, 0x0, r1, 0x21800, 0x8000}, [@IFLA_CARRIER_CHANGES={0x8, 0x23, 0xfffffffffffffff7}, @IFLA_PHYS_SWITCH_ID={0x14, 0x24, "b7eaa8d0e070a82b2940f54471f4ec9d"}]}, 0x3c}, 0x1}, 0x40000) gettid() ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000001280)={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x30, {0x2, 0x4e22, @multicast2=0xe0000002}, 'syzkaller1\x00'}) sendmsg$nl_route(r12, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000010c0)=ANY=[@ANYBLOB="2800002a000000000000000000000000346ce3c701f5872a9de43534e3b425aee42c2224f7e8d6343295a79101fe030dda52d1110d7f121639346c13a2663560eea70474601cb3f2397030e85255c548d4df3d5c272e818390f0cbdf18890c3153bcb60f27d0ad5e08ed6df6672bc0dea177440bf4033722a477b0c88ce678dc6f32d7648a6abb673919cfefc6b917c622592dcde027da1f94c173cb3715029a1be6727caebd9e5a53eb53580f9d9ea6892d3e6fb0f6f2b1a16902d67a164e8e0430b83d0de0eaed9e3147471bb06a17", @ANYBLOB="000000000000000008001300"], 0x2}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000300)={r12}) socket$pptp(0x18, 0x1, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r13, 0x8933, &(0x7f0000000000)={'irlan0\x00', r1}) ioctl$sock_inet6_SIOCSIFDSTADDR(r13, 0x8918, &(0x7f0000000340)={@loopback={0x0, 0x1}, 0x1, r1}) 2018/04/11 04:10:59 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair(0x1, 0x7, 0x1, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000000380)={&(0x7f0000000200)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/32, 0x20}], 0x1, &(0x7f0000000300)=""/115, 0x73, 0x3}, 0x40010040) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipmr_delroute={0x20, 0x19, 0x401, 0x0, 0x0, {0x80}, [@RTA_MULTIPATH={0x4, 0x9}]}, 0x20}, 0x1}, 0x0) socket$nl_route(0x10, 0x3, 0x0) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000140), 0x3, 0x0) 2018/04/11 04:10:59 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$unix(0x1, 0x3, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{0x0, 0x0, 0x81}, 0x7}) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0)={0x100000000}, 0x4) getsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000000040)={@local, @dev}, &(0x7f0000000080)=0x8) 2018/04/11 04:10:59 executing program 0: r0 = socket$inet6(0xa, 0x1, 0xce) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}], 0x2, 0x0) 2018/04/11 04:10:59 executing program 4: sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)}, 0x20000000) 2018/04/11 04:10:59 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYPTR, @ANYRES32=0x0], &(0x7f000095dffc)=0x2) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000040)={r1, 0x0, 0x10000000000, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000100)={r3, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) listen(r2, 0xffffffff8397d26f) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r3}, &(0x7f00000000c0)=0x8) 2018/04/11 04:10:59 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000800)=@in6={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000880)=0x80, 0x800) bind$alg(r1, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-512\x00'}, 0x58) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000008c0)=0x80000000, 0x4) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x0, 0x0, 0x400000}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x0, 0xffff, @dev={0xfe, 0x80}}], 0x1c) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000340), 0x0) r3 = socket$inet6(0xa, 0x0, 0xff) socket$inet6_sctp(0xa, 0x5, 0x84) connect$pptp(r1, &(0x7f0000000000)={0x18, 0x2, {0x3, @broadcast=0xffffffff}}, 0x1e) close(r3) getsockname$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000200)={r2, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x7f, 0x80000001, 0x5, 0x80000000, 0x400, 0x800, 0x9, 0x5, 0xfd, 0x20c0000000000000, 0x2, 0x7fffffff, 0x83b, 0x7, 0x4]}, &(0x7f0000000300)=0x100) 2018/04/11 04:10:59 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000aa7000)={@loopback={0x0, 0x1}}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc) 2018/04/11 04:10:59 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400050}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x1c, r2, 0x200, 0x70bd2a, 0x25dfdbfc, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7ff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) recvmsg(r0, &(0x7f0000001440)={&(0x7f00000000c0)=@sco, 0x464, &(0x7f0000000140)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x4000213f) 2018/04/11 04:10:59 executing program 1: r0 = socket$inet6(0xa, 0x80000000003, 0x7) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'gretap0\x00', &(0x7f00000001c0)=@ethtool_wolinfo={0x5, 0x0, 0x0, "e39f7dd1226a"}}) socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket(0x10, 0xf, 0x5) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000180)={r2, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e24, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x6}, @in6={0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, [], 0xb}, 0x1f}]}, &(0x7f0000000240)=0x10) 2018/04/11 04:10:59 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000040)=@req) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="88000000", @ANYRES16=r3, @ANYBLOB="00032cbd7000fbdbdf25080000000c00020008000b070000000054000300142002006e7230000000000000000000000000000800e66c868b6d760800080003000000140002006270713000000000000000000000005e08020500e0000001080007004e99c3ecd696c021000008000504ca050000563e5d837839b4aeb64c936732d262d2725f5b608b991e8d4c3d753264f8b30ac0393ea8a9d886e92303777ce3970000000000000000000000000000"], 0x88}, 0x1, 0x0, 0x0, 0x4850}, 0x4000) close(r1) r4 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r4, 0x28, 0x1, &(0x7f0000000000)=0xffffffff, 0x8) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) unshare(0x400) close(r4) pwritev(r1, &(0x7f0000000200), 0x0, 0x7fffffffffffffff) 2018/04/11 04:10:59 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)=@ipmr_getroute={0x14, 0x1a, 0x501, 0x0, 0x0, {0x80}}, 0x14}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="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", @ANYRES16=r1, @ANYBLOB="00002abd7000ffdbdf250c000000080006000400000020000100140003000000000000000000000000000000000008000800050000001c0002000800030003000000080007000000000008000b000a00000008000600a10d00002c000200080008000000000008000800ff010000080009000000000008000800001000000800040007000000080005000900000008000500060000000800060003000000"], 0xa4}, 0x1, 0x0, 0x0, 0xc084}, 0x8000) socket(0x3, 0x5, 0x1ff) 2018/04/11 04:10:59 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r1, 0x431, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) pipe(&(0x7f0000001700)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000140)=0x9, 0x2) sendmmsg$nfc_llcp(r3, &(0x7f0000000100)=[{&(0x7f0000000040)={0x27, 0x0, 0x1, 0x3, 0xfffffffffffffffc, 0x2, "a2384be78a4b9d21b76e27ab084616a0909038154224a51885ec71c8408f89db8ff8ad5034c5484a855c20a8e3890e1aba76c88b81ccff488a49538d1c2772", 0x22}, 0x60, &(0x7f00000000c0)=[{&(0x7f00000002c0)="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", 0x1000}], 0x1, 0x0, 0x0, 0x24000001}], 0x1, 0x4000000) sendmsg$nfc_llcp(r3, &(0x7f0000002cc0)={&(0x7f0000001740)={0x27, 0x0, 0x1, 0x5, 0x1, 0x0, "c032ff947f1395bc2dddd3e5697cb7e3752e81d379552df5d9f5c1a2f84fb8f5b09ae4ecba9de0ab8091fb2055b4eec95c9ae22c38872ae44a07977b3ed6b5", 0x30}, 0x60, 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0x1000}, {&(0x7f00000027c0)="fc872cdbe4a86e72d15c19bf4709415486dcdcdfa21fa92e479ca5a94b91a768b4782bc733d4a54341ec70a54c96d364f2d1c90ce5c0add5128ae5a71efb7cd1e29757dd48d908e1c294ccf06785c4bbd78b38d5f742176e06f51fd93d95d14b46923dc61273cde3b2c34daf0b1697987243f9b6f6547bd1712b3818d20e6e1f8763ec4d09a2dc8a13d8f270d112cec645d573f8fa37560393057922541eefb205a31db3cbd8", 0xa6}, {&(0x7f0000002880)}, {&(0x7f00000028c0)="1c89189ace16506ad2109c559d6f4cfdcf2ed7775c465e32b71408daafe61d48de0b5c07aa2aac987bf37ab9ca8d196d5080d9a6043d61cc48a287a274041e366ca1d83adfc0624ffc1117a8132812b615ec50cc8dfb554295674e591fdd7e45ed7c22d085b8e784f16e3eac5b4795b5a5d138f10785b6949c093d9f29de10b9aabc49cdb02302ffdea8", 0x8a}, {&(0x7f0000002980)="5977017a86a1aa452e13866c644c9c9354925d82cfa37bf17fc2df91d9ba58eff1d1c8461ec596d7bfe82bcb4249249ffc7c01a2df6be31b402c6fa669a00ebff59912832cfed1df7699fdce9eff5c684dd57f0cf7a939d57c40e7ce3128e8f72f9754030b5874d1cb58290eaed80c20e7648986cccf1acaff76e96abd207499c2bd04b3dabb19ee1b3eb0d02a6bc969f9a5a92f25749a83f2bd78e625a0e3c71592fe70458fd8a0133db323d3f0f62055e41c2ee12b1fbc44148d36149a9e4d725dad83d48e95c236915b701fe15012e06556b4ed97846ce7b4f6b8cf46d43664d778d8", 0xe4}, {&(0x7f0000002a80)="f9d8bfe35187183d6b489b8ba5b7e742f414b2bb4a22ecd53821b174bdb1a0e18ce7288c7dccb6d8e455c70e24c26fbc0aa62a67b939396f5f79780d81aba8dcbf01987b4a0c6cbd63c662c32de10565cfd72b46c508abe568cdce4419a74c2afc8a84f5a49a6d9d74b403378683297994a444686ac7da84bf093e605f64b315a5b6a65ed73fab7901f1d9f12c21", 0x8e}, {&(0x7f0000002b40)="dd388ca2e461e4a61a238eed59a95f0964ec1646082731d093417d75805263e5d1b1878e81a98620c0453b6ad1e147f78308a37a2165342f43bf52296af0e117a1a6675813271cce284c24e9e99551354a0f6e4ab7aae9df728d5b0ee8c90dec2864d986fc2e80bb37ed812c6325e3c40fe0b2", 0x73}], 0x7, &(0x7f0000002c40)={0x68, 0x88, 0xfffffffffffffffe, "e40495a4026c7bcd7b93f635d5b4f8f537c0e8f852138892c57377ad25cfaa2a53781c6ba88adb79ddce80f87dd9c539aec08998a17faa4ea188c87f56f7536e27caac44b97fff3b7aaa69be0ef779d3b33d57d75de2"}, 0x68, 0x20000000}, 0x20048090) 2018/04/11 04:10:59 executing program 3: r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14, 0x800) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000000140)="24862e62af1818fb4dabf41ea3d0fbb6811bcb30197d72dc1228b43fd87df20e4bfb8f5c0c15e006", 0x28) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=ANY=[@ANYBLOB="1400000027006381000000000000000011000000b86813f5f2eb835981cd98c4d6b2cd612251233cdaef0c674f27572ba908bbe2e80f6b5982f862f290a0ca8911ed0c5c92167cf0ba7f4cfedf8a6254fe833ec426d9b7de401522f2237c03c542a2bd186b451d67c70b5cb30c8b"], 0x14}, 0x1}, 0x0) 2018/04/11 04:10:59 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000080)={'bpq0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000040)=0xffffffffffffff40, 0x4) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000000c0)=0x800000000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000000500)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2}, 0x10) connect$unix(r0, &(0x7f00000001c0)=@abs, 0x6e) 2018/04/11 04:10:59 executing program 1: r0 = socket(0xd, 0x3, 0x5) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000040)) 2018/04/11 04:10:59 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000003080)=""/4096, &(0x7f0000001000)=0x1000) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001040)={0xeafb, 0x501, 0xfffffffffffffff8, 0x8, 0xfff}, 0x14) r1 = accept4$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0xfffffffffffffeec, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x12, &(0x7f0000000080)=0x7, 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f00000002c0), &(0x7f0000000040)=0xfffffffffffffd65) 2018/04/11 04:10:59 executing program 6: setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000003640)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000007abc008000000000ff000000000000000000ff6ff8c9bb000000c8020000c8020000ffffffffffffffffe4030000e003b665f377fef2362cf154"], 0x1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_pwait(r0, &(0x7f0000000040)=[{}], 0x1, 0x1000, &(0x7f0000000080)={0x2}, 0x8) 2018/04/11 04:11:00 executing program 3: r0 = accept4$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000000180), 0x80800) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000400)={'ip6gretap0\x00', {0x2, 0x4e20}}) r1 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000040)=0x1, 0x4) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_GET(r3, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80801200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x38, r4, 0x200, 0x70bd2d, 0x25dfdbff, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0xf50c586fb3c42446}, @FOU_ATTR_TYPE={0x8, 0x4}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4}, 0x4000) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f00000002c0)={0x7fffffff, {{0xa, 0x4e24, 0x1f, @empty, 0x4}}, {{0xa, 0x4e21, 0x80, @loopback={0x0, 0x1}, 0x80000001}}}, 0x108) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x7fff, @empty, 0x6}], 0x48) setsockopt$inet_int(r1, 0x0, 0xc8, &(0x7f0000000000), 0x4) 2018/04/11 04:11:00 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000002540)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000140)={0x2c, 0x6, 0x6, 0xfffffffffffffffd, 0x0, 0x0, {}, [@nested={0x18, 0x1, [@typed={0x14, 0x0, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}]}, 0x2c}, 0x1}, 0x0) socketpair(0x1f, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000180)={r0, r0, 0x3f, 0xffffffffffff8000, &(0x7f0000000080)="d99d37199c3373503b90cf01882df9b0d11097c8bdfa2a4ac80832fa83447520b119faddeb60fb4cd68a572f7b1d3160a3c5443dcb73300a6cff23e5b7ad60964a611f24992908fb882b996e0f8808bdf9d60c844e01923a1426c1854ce73e0d6f44fda6ec2ddc208930d122bd6e8fd05f60a37c3dab68fd045d4ef684851e02f3417b8964c6daef0fb0d8a46db85909dc8fcbc6a389721cf550949fed6b9bbb1edcb16d4f8db035a68dd26096e26e8ebdb9c2e783bb6011e26011f93c3b69", 0x7ff, 0x800, 0x8001, 0x9, 0x1000000000000000, 0x0, 0x2, "4f0ef791ca19d574ab2205edf5aafa2119fa2c4c0dcf966ed58b1d4fd71da28bf3cb3087520d0556fd2d51e81ba107fb9cda3b67b0499f543a36a9abd6588cc93b260a1962292ebd10fb5501dd78d5f1b25f7e88ddd7f23ccca277845ab5b56252c37cf51727e33af52684cd61cd55b353ef7e8206067b4464497cdd616316c8c72683f8b6e046163d5425814115e312379bd5cea9f66528134ee372c6babbbdb16feef12942cb35d04a0554444d56797b5d7d6d02c6eeba8417b26e7a0061b54c38070598162f8922bc8aebb177a758f7a84b3c8e6d3427847d38a623d64849b6599183"}) 2018/04/11 04:11:00 executing program 4: r0 = accept$ax25(0xffffffffffffff9c, &(0x7f00000003c0), &(0x7f0000000400)=0x10) r1 = accept$ax25(r0, 0x0, &(0x7f0000000440)) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet(0x2, 0x800, 0x4e11) r4 = accept$ax25(0xffffffffffffffff, &(0x7f0000000280), &(0x7f00000002c0)=0x10) recvfrom$ax25(r4, &(0x7f0000000300)=""/123, 0x7b, 0x2, &(0x7f0000000380)={0x3, {"0e3afee2a9a23e"}, 0x1f}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x80, 0x1e9b143712d59138}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000140)={r5, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000200)=0x84) r7 = socket$inet6(0xa, 0x2, 0x3fe9) setsockopt$inet6_tcp_int(r7, 0x6, 0xb, &(0x7f0000000240)=0x7, 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'ip_vti0\x00', &(0x7f0000000000)=@ethtool_rxfh_indir={0x39}}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000007c0)={r4}) getsockopt$netrom_NETROM_T2(r8, 0x103, 0x2, &(0x7f0000000800)=0x1, &(0x7f0000000840)=0x4) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000080)={0x2, 'vcan0\x00', 0x3}, 0x18) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000480)={'eql\x00', 0x0}) recvmsg$netrom(r1, &(0x7f0000001900)={&(0x7f0000000700)=@full={{0x3, {"9744263f7895cf"}, 0x1000}, [{"0aafd5418363ac"}, {"dc00f1ffdf5e8f"}, {"14b9f6f48eac14"}, {"1c4ae87c0d8165"}, {"2b34e18b34a916"}, {"672a55b2632bcf"}, {"aa965bd0e60a1b"}, {"f71e39a6836a47"}]}, 0x48, &(0x7f0000000780), 0x0, &(0x7f0000000880)=[{0x1010, 0x117, 0x1, "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"}, {0x60, 0x11f, 0x0, "80e569fc3384ce2f4d2963c928a849a0c25ca75f2250bd9fa3741b49103f9a58042b321fe21a652beba05cb607520a08160055139073f918967869cf6fe6051db14c5f4395fce5e0a420bd"}], 0x1070, 0x20000000}, 0x2000) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000500)) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000004c0)={@loopback={0x0, 0x1}, 0x39, r9}) getsockopt$inet_sctp6_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f0000000540)=@assoc_id=r6, &(0x7f0000000580)=0x4) sendto$inet(r2, &(0x7f00000005c0)="1e28f22ec1c321c460a0644dc17ff5f32bd377b35de78c74248399f45ff67448e8758a8a3d2ea1426a3be639c4bdc258bebad6afc3c392c9246de2afbd5b0fce5df0b0cb573636826c6a962710e94dd128d4c23c7413", 0x56, 0x44, &(0x7f0000000640)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) getsockopt$inet6_tcp_int(r2, 0x6, 0x1f, &(0x7f0000000680), &(0x7f00000006c0)=0x4) 2018/04/11 04:11:00 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @rand_addr, @multicast1}, &(0x7f0000000080)=0xc) socket$pppoe(0x18, 0x1, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={0x8, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @loopback=0x7f000001}, 0x2, 0x9c, 0x3, 0x2, 0x6ae2, &(0x7f00000000c0)='gre0\x00', 0x1ff, 0x6, 0x6}) 2018/04/11 04:11:00 executing program 1: syz_emit_ethernet(0xffffffffffffff9e, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "8fd65d", 0x20, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, {[@dstopts={0x0, 0x2, [], [@enc_lim={0x4, 0x1}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4}, @generic={0x0, 0x2, "b5e8"}]}], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x10000000000000]}) 2018/04/11 04:11:00 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000040)={0x2, 'rose0\x00', 0x3}, 0x18) getsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f0000000000)=""/24, &(0x7f0000f08ffc)=0x18) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000001c0)={0x2, 'syz_tun\x00', 0x4}, 0x18) r1 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000080)={r0}) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e21, 0x343, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000200)={{0x2, 0x4e23, @loopback=0x7f000001}, {0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}, 'tunl0\x00'}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)) socketpair(0x13, 0x3, 0x2, &(0x7f0000000280)={0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f00000002c0)={0x0, 0x0, 0x4, 0x2, 0x2}, 0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000180)={0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) 2018/04/11 04:11:00 executing program 5: r0 = socket(0x9, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db5ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000542000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="10004cac14c10040281213d44561c20000000000ef13010000010000003aa9b00c6378390c"], 0x10}}], 0x1, 0x0) 2018/04/11 04:11:00 executing program 2: r0 = socket(0x10, 0x802, 0x0) ioctl$sock_bt(r0, 0xdd17, &(0x7f0000000000)="c8a4f6c05f4196074ad163da42da20fd308bc978adeb5e2c62bfea513a20e026905caae67bf095752c3bb31063e523553dc461613d952f08448aafee402c31b7b2441b5212d362384a2ae59f694037cb4668f159267ec4ea1f7c578f6a86247839d73466eef2b6facb32ad42bb51b5f44fc3") write(r0, &(0x7f000078f000)="240000001a0001f00080f80400edfa0e0af6f900e003bf06000000cc0800050005d70000", 0x24) [ 459.430549] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 459.432380] IPVS: sync thread started: state = BACKUP, mcast_ifn = syz_tun, syncid = 4, id = 0 [ 459.458055] IPVS: stopping backup sync thread 3186 ... 2018/04/11 04:11:00 executing program 7: socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x40000}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) socketpair(0xf, 0x803, 0x10001, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x8}, 0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_int(r3, 0x0, 0xa, &(0x7f0000000000)=0x4, 0x4) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/04/11 04:11:00 executing program 1: setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @in={0x2, 0x0, @loopback=0x7f000001}], 0x64) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0xb7c, 0x5, 0x3, 0x0, r0, 0x80}, 0x2c) r3 = socket(0x1e, 0x2000000000000005, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) r5 = socket$inet6(0xa, 0x3, 0x8010000400000081) getsockname(r5, &(0x7f0000000380)=@ipx, &(0x7f0000000400)=0x80) sendmsg$rds(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000000540), 0x0, &(0x7f00000005c0)}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x7}, 0x10) socket$packet(0x11, 0x3, 0x300) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0x6, @random="7c2e1626459d"}, 0x10) ioctl$sock_SIOCBRADDBR(r6, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r6, 0x89a1, &(0x7f0000000000)='bcsf0\x00') r7 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080), 0x10) socket$packet(0x11, 0x3, 0x300) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000300)={r3, r2}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_BROADCAST={0xc, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, @IFLA_IFNAME={0x14, 0x3, 'lo\x00'}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000804}, 0x90) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000080)={0x0, 0x1, 0x6}, 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) r9 = accept(r7, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f00000001c0)=0x80) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xe807, 0x20, 0xfb, 0x7}, &(0x7f0000000240)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r9, 0x84, 0x72, &(0x7f0000000280)={0x0, 0x7f, 0x10}, &(0x7f00000002c0)=0xc) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000440)=@broute={'broute\x00', 0x20, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000180], 0x0, &(0x7f0000000000), &(0x7f0000000100)=ANY=[]}, 0x78) pipe(&(0x7f0000000540)) sendmmsg(r5, &(0x7f0000003f00)=[{{&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000000780)}}, {{&(0x7f0000000840)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xb25}, 0x80, &(0x7f0000001b80), 0x0, &(0x7f0000001c00)}}], 0x2, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000340)={r4, 0x10001, 0x100}, 0x8) 2018/04/11 04:11:00 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000000c0)=0xfffffffffffffff8, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x7}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000001c0)={r4, 0x5}, 0x8) r5 = socket(0x15, 0x80005, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000600)={{{@in6=@local, @in=@broadcast}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000700)=0xe8) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000740)) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000c00), &(0x7f0000000c40)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000c80), &(0x7f0000000cc0)=0xc) getuid() getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000d00)={{{@in=@loopback, @in6=@mcast2}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000e00)=0xe8) gettid() gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000e40)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f0000000f40)=0xe8) getpid() r6 = getuid() r7 = getgid() ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000005740)) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000005780)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000005880)=0xe8) r9 = getgid() ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000058c0)) r10 = getuid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000005900)={0x0, 0x0, 0x0}, &(0x7f0000005940)=0xc) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000005980)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000059c0)) r14 = getuid() getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000005a00)={0x0, 0x0, 0x0}, &(0x7f0000005a40)=0xc) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000005a80)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005ac0)={0x0, 0x0}, &(0x7f0000005b00)=0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000005b40)={0x0, 0x0, 0x0}, &(0x7f0000005b80)=0xc) sendmsg$netlink(r5, &(0x7f0000005d40)={&(0x7f00000005c0)=@kern={0x10, 0x0, 0x0, 0x8000001}, 0xc, &(0x7f0000000f80)=[{&(0x7f0000001040)=ANY=[@ANYBLOB="55040000153940ffdf86f44f2d4f6beaf5bfb50013e281ac082bbaf72655f22e7104fe07f656af45e9052700", @ANYBLOB="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", @ANYBLOB="116ab8998021adba8b8d31a7eadb4702c66f90c01b9a0c541ed615d329463b8247196624fbd763db3554ce8b53be0969b5b899aada2971725e5969a5cdeac7c25bf4268d7de8646330c1574e70a64c0bff8de2afef9105ff9c742d70882fc475ce5fe8e52761aae9d4b0ca1214016030c381a204775c81b3c2de3aaed5e81130e94ead34322c4df3a41e04ea53f01693027a38c47729a18e990e6bc415cbad8798872211abbfb8aff68e66bb8cfa830756"], 0x3}, {&(0x7f0000002980)=ANY=[@ANYBLOB="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", 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@typed={0x14, 0x73, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="cd6f1dc8c1aa32563d88e38263fc63844315860feeadaf7622735f4636e75979afd050e20b3ad3d23b19d91098906d36bef7b7dac2d2e2f808658ebd77af97fb435387dc2d7f827a07a4d7ed00bc4cede9244345b7d7c9c8a02194c47360b5aea5f65449cf583d5fc7d39b7f0c2cff4c63c153522571c57e2aed15c5abc5133c12a548e2979869", @generic="e9e9a70376db0e9b662116fb4c7340f59ec933872ac6dc26cb55539a9063327d428e69abb40009596960e359f1d07b2a2a1826a4fec4bc0f6450ea9c6843093f51be78f4f94f92226cfce4839391c8bf108c7907556ef5230ce0cbb5d42ee58490998326b3e61b2ed2dbe7a6ecdbe4d80d336a7265dbc9a9763ab196bd1d57ddbbca28bc91bd8e219e26ba362c2baaeed238415d52cf5986", @generic="eb0472a2a048b129e3b6c0bee3bcb7f466530d46a3e58bb5b396100f7ab1e35437bb2d4e32bd972fb66045b387230a5c69e8b27a2b9700ff5e6dd0c9b9207c6090bd4468e5bd6d1cef73dd2d8b18d6b4f18229901643fe8a4dc9beec2cfe385467ac9516d24ec5caba5ac6618a66c37c89f5b91e64a4defefbe4744b89942fce778e156e157056b60b21184bb61e76272f4a6be5b7773eb7c998844155d3fde95522cd50f6742f3d510cda6492ec6572a2e2c0410d04ce9b206e270e81e25e7c1541c05a27afd5f25c433072edafd40ca278524c85275679393ec6a80094ff81259d2e34b195d4963dcb6e"]}, 0x1230}], 0x3, &(0x7f0000005bc0)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r3, @ANYRES32=r1, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r1, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r12, @ANYRES32=r2, @ANYRES32=r13, @ANYRES32=r1, @ANYRES32=r3, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="000000002000000000baf5906000000001000000", @ANYRES32=r5, @ANYRES32=r1, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="20000000000000a88ea28c0002000000", @ANYRES32=r16, @ANYRES32=r17, @ANYBLOB='\x00\x00\x00\x00'], 0x128, 0x20008004}, 0x8000) getsockname$ipx(r3, &(0x7f0000000200), &(0x7f0000000240)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r5, 0x200000000114, 0x2715, &(0x7f0000001000)=""/1, &(0x7f0000000000)=0x1) r18 = accept4(r5, &(0x7f0000000440)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000004c0)=0x80, 0x80800) setsockopt$netlink_NETLINK_PKTINFO(r5, 0x10e, 0x3, &(0x7f0000000100)=0x9, 0x4) bind$alg(r5, &(0x7f0000f74fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005c2000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r19 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0xd, 0x10, &(0x7f0000000280)=@raw=[@call={0x85, 0x0, 0x0, 0x3a}, @jmp={0x5, 0x0, 0x7, 0x7, 0x5, 0xffffffff, 0xffffffffffffffff}, @map={0x18, 0x8, 0x1, 0x0, r0}, @jmp={0x5, 0x20, 0x1, 0xb, 0x2, 0xffffffc0, 0x4}, @generic={0x2, 0x394, 0x6, 0x5}, @call={0x85, 0x0, 0x0, 0x5}, @ldst={0x0, 0x0, 0x6, 0xb, 0x0, 0xfffffffc, 0xfffffffffffffffc}, @generic={0x7fff, 0x10001, 0x5fa3, 0x20}], &(0x7f0000000300)='syzkaller\x00', 0x0, 0x2b, &(0x7f0000000340)=""/43, 0x41100, 0x1}, 0x48) getsockopt$IP_VS_SO_GET_SERVICES(r18, 0x0, 0x482, &(0x7f0000000500)=""/97, &(0x7f0000000580)=0x61) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000400)={r2, r19}) 2018/04/11 04:11:00 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) ioctl$sock_proto_private(r0, 0x89e3, &(0x7f0000000180)="564818d967c0ce0066e029f80d8196f4b267c143eb082a27f192c5100ec6a3a73d9db55f2a1dde09ca3f3c05853b04f8f54993fa7c59ac883b9450ffa9adab86d8c93ebc1f4c261ea919de5bbf880555a33a5e03a2fa2ae98f65b1c2e166dfec336a94be8bcc3ea37a4ad755a9a628d0446bc77d210b2d96b73dd77df1a412946c24d85976071df66b0a874a360d9d4d629d4938e78ba940d0a8f226e160f137bcef0d1b6a7c855f4f99d6db3a928c43a1c253637e2b0c8270c7330f67bf35ff77800759ad3db2bf7ade9c9374c94f2288432e2e70dbd7f4ba93c1df7f1565fe86f289364dd2a2bb65802b06598af45593358c6a31ff") socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2}, 0x10) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x85}, 0x98) [ 459.488753] netlink: 'syz-executor0': attribute type 1 has an invalid length. 2018/04/11 04:11:00 executing program 2: socket$packet(0x11, 0x0, 0x300) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000016efe8)={0xffffffffffffffff, &(0x7f0000000040)='S'}, 0x18) 2018/04/11 04:11:00 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x4) syz_genetlink_get_family_id$ipvs(&(0x7f0000001600)='IPVS\x00') ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000002c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000300)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000340)={r2, 0x3}) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001740)={&(0x7f00000015c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000001700)={&(0x7f0000000540)=ANY=[@ANYBLOB="84b4c806"], 0x1}, 0x1, 0x0, 0x0, 0x20000000}, 0x1) r3 = socket$alg(0x26, 0x5, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_CLOSE(0xffffffffffffffff, 0x40086409, &(0x7f0000000100)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_udp_int(r4, 0x11, 0x65, &(0x7f0000000640)=0x1, 0x4) r5 = socket$inet_sctp(0x2, 0x5, 0x84) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$packet(r6, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0x13b, 0x800) getpeername$ax25(r5, &(0x7f00000000c0), &(0x7f0000000280)=0x10) setsockopt$IP_VS_SO_SET_DELDEST(r5, 0x0, 0x488, &(0x7f0000000480)={{0x3b, @multicast2=0xe0000002, 0x4e20, 0x3, 'lc\x00', 0x4, 0xffffffffffffff5e, 0x1a}, {@rand_addr=0x8, 0x4e23, 0x0, 0x7, 0x6, 0x80}}, 0x44) setsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000140)={r8, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x17}}, 0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000500)={0x0, 0x8}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000000680)={r9, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x0, 0x5, 0xffff, 0x10001, 0x95db}, &(0x7f00000005c0)=0x98) bind$alg(r3, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000), 0x0) ioctl$PPPOEIOCDFWD(r5, 0xb101, 0x0) close(r3) setsockopt$packet_tx_ring(r6, 0x107, 0xd, &(0x7f0000000000)=@req3={0x0, 0x0, 0x3ff, 0x0, 0x8000, 0x6, 0x1ff}, 0x1c) close(r3) r10 = accept$inet6(r0, &(0x7f0000000840)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000880)=0x1c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r10, 0x84, 0x1b, &(0x7f0000000a00)=ANY=[@ANYRES32=r9, @ANYBLOB="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"], &(0x7f00000009c0)=0x2) r11 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r11, 0x84, 0x64, &(0x7f0000000740)=[@in6={0xa, 0x4e21, 0x7, @empty, 0x7}, @in6={0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffd}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0xffff, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}, @in6={0xa, 0x4e23, 0x101, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in6={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x400}, @in={0x2, 0x4e22, @multicast2=0xe0000002}], 0xcc) accept(r7, &(0x7f0000000380)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000400)=0x80) ioctl$sock_bt_cmtp_CMTPCONNDEL(r12, 0x400443c9, &(0x7f0000000440)={{0x5, 0x7ff, 0xffffffff8231ba48, 0x9, 0x10001, 0xa8f4}, 0x5}) 2018/04/11 04:11:00 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000100)=[@in={0x2, 0x4e22, @rand_addr=0x1ff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}, @in6={0xa, 0x4e22, 0x9, @loopback={0x0, 0x1}, 0x100}, @in={0x2, 0x4e21, @rand_addr=0x8001}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0xd}, 0x80000001}, @in6={0xa, 0x4e23, 0x2a, @empty, 0x3}], 0xc0) sendmmsg$nfc_llcp(r1, &(0x7f0000001180)=[{&(0x7f0000000380)={0x27, 0x1, 0x1, 0x7, 0x3, 0xfffffffffffff24f, "f315f949eea01a34f634ca1c3a6ffff9ebaf81b53ac0401f73ed91c71689cc7e030f0e34a06bedb16de4cd6a9c700ae6db7173d93ef199c6a453065dc5639f", 0x7}, 0x60, &(0x7f0000000600)=[{&(0x7f0000000400)="8f52658fb297808ac1bd3ffb80", 0xd}, {&(0x7f0000000440)="a4d5bbc710b2f5fa7c2b75629e5fe4e3e3d1ec7617b63077878a12ab39cab48a914b17fe5dc6c638901ac8866ad635e0b6afdf8897c1920970b1a90a9f7e", 0x3e}, {&(0x7f0000000480)="8ba208596bce2ee6c4bbf3ee98d6f61dfaa4e25d4718098f5742e7953e26d31043d0dd7a6f1d0188ff8675c34bab7daff4d6f56c0462aa522084f45623dccb12c9bb384fbb799a778545f31cf650776256540f4b69af5ba426b0a772bfb92ae1ff8de22261781427de0ed31195ff291bfe0059a03581bd8c5957b42d0334a3a1", 0x80}, {&(0x7f0000000500)="719e5343de9a0e4bf23e29f34fdbce939d0da2bb287858a8b57399c0fd712c2d8ce5117820e1690cb3e4f632b3e4427da8da354b813f8dba97", 0x39}, {&(0x7f0000000540)="7ca76f2382f839e510297c29913292b6bec243c71fd40a", 0x17}, {&(0x7f0000000580)="3842294449d879669010b3cd29504b4ccd62f2953b3d4ef01f9123dbea2af20f79242762cb3816208e7fe5c5c517c299df5100c1f2a5242ab40d3cf0fd6f175e45c146f7d03016f0ce1691ca64a1e573630533ce552dcb9111", 0x59}], 0x6, &(0x7f0000000680)={0x78, 0x6, 0x9, "7c5995a167cea0bc09458a50c75ac06dcaf1468a78ccd958eda6ace093a0df1ab7208d127a2ccbd5b81f1300e261ecdc680b72da4809cd32c8b503a66d0cc1bafea6c6c19c0664e949aaf2d7c9cc29795602cc423a7141bc0046e7a5b6a6ea76673c4e0708da"}, 0x78, 0x1}, {&(0x7f0000000700)={0x27, 0x1, 0x1, 0x2, 0x130, 0x8001, "0fb227b63332a3b4e019b896dc66584c157354102268d813e8cc76ffe1b6b5b09c21b325b74638527d78e454417d989b93ecbc56b43d6408147c408ae53677", 0x1a}, 0x60, &(0x7f0000000ac0)=[{&(0x7f0000000780)="dc9c0e372a55ca59196a12be01ed25566958e2f7b80e210d58c2ecbb5a6f90fad4b2e77d407b5716ebea8f457a8ef87f1ca24667f842b3ad50ba7c2e02c46bd647854f9c91dd4ce3d0ca7216d590c43cf9577c6147117b0f7a659a0da5b8630998276fb815672c0a71b92ec3fd4999ae594d9d0f422420a8f60c4730c2f1723f4cfb3adfb6af55821bedad6dac26a90d4c3afcf44f01613f2d2c306a83329f7f6a3164dc00fe40c47fde047280c1de1201a2ea3706e015addce43b03b1b9c84b3702ac8b411f9170b4108be7d0b715bd59d316d7f6a05852ee1e6d5a173cdc1c51cd7453c25357492c7e60fbaceb3e76", 0xf0}, {&(0x7f0000000880)="6f0a7eac0c0d9dbfc0f148fe473024cd63df51179371943cd94382172f1f60001e07700f65f3d642fb4551b7ace7993177b702e268594f82063594d3d6200a888010ce8cc82579de7fca83c97f17113f7e3192ea512cd2771c476618e5fa562c4a15b353762b35d18b64bbf9bb784a35487ad05e70c0d0c05c6a3ebba9311f29f1", 0x81}, {&(0x7f0000000940)="fbdb8f0fa48783f1c9dbaaa9a94682fc293b4a095c88a1c5635841e0090480690776af4288b79fb3369e76e7a527a3a13094011e48e350f795adcc4a40e984ef00e0a1b15b460fe55b0ae8df346a9f3bad4e216e96e2e1ca73", 0x59}, {&(0x7f00000009c0)="af204b577d18e85e992d668eb413f186fe16d35cbf9c56ff3d6485a9a91e45b62c1e8208e42c2e109df68b6220940be1d3ab65eea71761123acd60e4ba6b1a4adc566d4dee043e49a5c7e08d249bcfc6fcc6586a1ce46375153e1b0e2e1e2eacc94fe6285323958e1095ba59b30cb82a6288201ba4bb481ed9b74288de000a0afd48b760798240004b7fcf1cfadf09c2966464746a7ead9095488f8d52e14f24d02c2d0088f26bc983bd7bb7daceb57ee407a7324fb012c67a9fea0212ea49f74df0113ec4afd78c05858b8a6531", 0xce}], 0x4, &(0x7f0000000b00)={0x58, 0x113, 0x4, "7ab49f8d30787398ce63076fb51c3f0f66b85689085b9e45f3baf8ffeb1c0b515be01f44597e0963367d43adc45b55452db6c7a4d23db3a2caea000207d39b034b479a13b45e"}, 0x58, 0x4}, {&(0x7f0000000b80)={0x27, 0x1, 0x1, 0x7, 0x800, 0x4, "0d83bee26ccfbdc43df676d1119e82b7514c88e1ae6d8074f25930afb14439592999129e4e0a743652948299324b0a3a80793ea3a87bab6dc20c71916644f2", 0x32}, 0x60, &(0x7f0000001080)=[{&(0x7f0000000c00)="8b8725302fd7612708770cf3d53d24c3523429ff69c2b46bd584d07183d3918de044ffc9e85647e32fe2f14bbb4b8af3108ab1efc006641776bf18d58ba5f9696dcb92025b36cb21a32915dcaa0322cdf2a34a2b90cc104559e9d4e1201806195b87ecf0bdcd17ddd8cd25dd10cfc3239444b28cbe6fe48e51fac7ab1bf6e264110e3429b20d7cff40d600a65fa1b5578c082a7e93accf6b69097d83dd8b03e64e4a53d408e4e89e", 0xa8}, {&(0x7f0000000cc0)="f222facd0fbdc69e8915e8efd114ea83e7c6a10a36b14d662de88641ee5d1d191edf33d4d9589c85f451677298e05ec755de0e20c0be63c536bf573f6c6e5eeb617474b71a2c435190c1669efb4787d5aabc", 0x52}, {&(0x7f0000000d40)="98d3b2fb50d357b911c03bb529c303b43e7e63f7a1700c8545af160db556989c1db2e7ee03effb2f1a1f87b9e74687c2ef9fbbfe73ab92383c6f3753787f5c5005e3a71c42db5148267fbc310737af42e782486ed69dffa3ee2c9a2669152829d33fc7d1ac0cc2f43085b0d896647668a7936b3cd611c0eafb1766ca38ee60ce4b7afe63fa3071c51617de020c8e25bae0e576fb572b76a21ebbc3f0ae8cace52d40bdbe42ca45c35164c81ff4c4fd922b9017c6beeca26b", 0xb8}, {&(0x7f0000000e00)="53c8920188b22398c6213dce08a2e8d100068e382281297a0acc70911e04859b21796e630ce99b7e2ad938971c52729ae73262582955bbd473c1e6747f534a8fcc7ec6e6a0e18623088bef40a9f7987e4eacc558abac21", 0x57}, {&(0x7f0000000e80)="b2a25d57159c7d90f87a67b97a85501de6aef3bd9566f31c9681a8b0c94ccff720472d890dce692afcf03ada0a5c22ebc639f325d0dbe5ebe3c03a8ccde26c2899a0518723dcc5476cfaee1649eb73096e9e057461cbf7a3a71a3e524dec2573f1d016ce7760050980491a3808f688d76b06bf6708cd2bfa5716f339ebc25b05af52ba36d5dd8cd6f6d898331f244eb109fdb26242c4c2e5d9cc588fceb320e407e9d2965509ab4e9d0014dc03ab861703b67bb9b948c32479a6a3d14cd6b8dd78aefb3ded3139cbc8b1aa2f05e53b893ef5229e9b03c6722120ce05c24128865558cb43ebbddca365b53fe42c3c091ec796ee5868f1", 0xf6}, {&(0x7f0000000f80)="bea0c0b4b09f4cc292a1d8307b0c830135736763e15e6f0b249a289f4572ba96aed7ad3c92d221d5113715665576c5ba71758fc97188af942de09e6cf57b2c548c7164f1f5369f737b879f91201763ba969fcbf324a19467786df70a98e3177a712ffda255c84f6aabdeab8ab910e20459feb3db70ffd31377e1cc46e996e8bff0c7d1dd27a7b2874a1698f8a378057e73d673443fce6978488ba3035c5599bede2d88db1ba26dbc87a6fd56506e5fe94eeef482630d7af19114acc7c7dab983e501777c849617c2ee147766b4d1ae8e5d6707721cc6d41bd7a91fc154040f3cd857", 0xe2}], 0x6, &(0x7f0000001100)={0x68, 0x0, 0x1000, "c7b620aeccb33203fee6c81f9d8f954f86fc9729b2d10fbd53d0dcb3385a44bf45bf74c02973d848666e0060a97b184c0d89906e95e98d5c683c7bb6b92d24e094340511e497d710fcfb0ea85367d9f05df71dca9ee484"}, 0x68, 0x4000800}], 0x3, 0x1) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="180000002d00010b00000000008000000300000004d872825974f2a8b604862feebcdbed15000000"], 0x1}, 0x1}, 0x0) socketpair(0x5, 0x2, 0x20, &(0x7f0000000300)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000340)={r0, r2}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000001c0)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x9c05, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x4e23, 0x6, @empty, 0xa00000000000}, @in6={0xa, 0x4e20, 0x8000, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in6={0xa, 0x4e24, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}, @in6={0xa, 0x4e20, 0x10001, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x480000000}, @in6={0xa, 0x4e22, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @multicast2=0xe0000002}], 0xc8) 2018/04/11 04:11:00 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000000080)=""/170, 0xfffffffffffffee8, 0x11e, 0x0, 0xffffffffffffffc9) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x7, 0x1) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f0000c29ffc)=0x3, 0x51a9cb301423a087) sendmsg$inet_sctp(r1, &(0x7f0000000200)={&(0x7f0000e3aff0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000b03000)=[{&(0x7f00007fd000)='^', 0x1}], 0x1}, 0x0) 2018/04/11 04:11:00 executing program 3: pipe(&(0x7f0000009ff8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ff4000/0xc000)=nil, 0xc000, 0x40, 0x20010, r0, 0x0) [ 459.618436] IPVS: set_ctl: invalid protocol: 59 224.0.0.2:20000 lc 2018/04/11 04:11:00 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000140)=@dstopts={0x3f, 0x6, [], [@pad1={0x0, 0x1}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @calipso={0x7, 0x18, {0x8, 0x4, 0x4, 0xfffffffffffffffe, [0x5, 0x3f]}}, @enc_lim={0x4, 0x1, 0x5}]}, 0x40) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000000040)=""/173, &(0x7f0000000100)=0xad) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000240)) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000001c0), &(0x7f0000000200)=0x4) [ 459.724500] IPVS: set_ctl: invalid protocol: 59 224.0.0.2:20000 lc [ 615.392238] INFO: task syz-executor6:3183 blocked for more than 120 seconds. [ 615.399503] Not tainted 4.16.0+ #2 [ 615.403611] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.411580] syz-executor6 D24264 3183 4552 0x00000004 [ 615.417229] Call Trace: [ 615.419821] __schedule+0x807/0x1e40 [ 615.423549] ? __sched_text_start+0x8/0x8 [ 615.427724] ? _raw_spin_unlock_irq+0x27/0x70 [ 615.432248] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 615.437279] ? trace_hardirqs_on+0xd/0x10 [ 615.441436] ? _raw_spin_unlock_irq+0x27/0x70 [ 615.445939] ? finish_task_switch+0x1ca/0x820 [ 615.450458] ? finish_task_switch+0x182/0x820 [ 615.454964] ? copy_overflow+0x20/0x20 [ 615.458914] ? lock_repin_lock+0x410/0x410 [ 615.463162] ? graph_lock+0x170/0x170 [ 615.467004] schedule+0xef/0x430 [ 615.470391] ? __schedule+0x1e40/0x1e40 [ 615.474378] ? print_usage_bug+0xc0/0xc0 [ 615.478454] ? lock_downgrade+0x8e0/0x8e0 [ 615.482615] schedule_timeout+0x1b5/0x240 [ 615.486761] ? usleep_range+0x180/0x180 [ 615.490746] ? mark_held_locks+0xc9/0x160 [ 615.494912] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 615.499503] ? _raw_spin_unlock_irq+0x27/0x70 [ 615.504031] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 615.509061] wait_for_completion+0x3e7/0x870 [ 615.513500] ? wait_for_completion_interruptible+0x910/0x910 [ 615.519310] ? __lock_is_held+0xb5/0x140 [ 615.523405] ? wake_up_q+0x100/0x100 [ 615.527131] kthread_stop+0x183/0x8e0 [ 615.530941] ? kthread_unpark+0x180/0x180 [ 615.535090] ? vprintk_default+0x28/0x30 [ 615.539165] ? vprintk_func+0x81/0xe7 [ 615.542965] ? printk+0x9e/0xba [ 615.546249] ? show_regs_print_info+0x18/0x18 [ 615.550768] ? stop_sync_thread+0x154/0x3b0 [ 615.555103] stop_sync_thread.cold.8+0x277/0x398 [ 615.559874] do_ip_vs_set_ctl+0x36c/0x1d30 [ 615.564137] ? find_held_lock+0x36/0x1c0 [ 615.568208] ? ip_vs_genl_set_cmd+0xe80/0xe80 [ 615.572722] ? lock_downgrade+0x8e0/0x8e0 [ 615.576893] ? kasan_check_read+0x11/0x20 [ 615.581065] ? rcu_is_watching+0x85/0x140 [ 615.585257] ? kasan_check_write+0x14/0x20 [ 615.589501] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 615.594443] ? wait_for_completion+0x870/0x870 [ 615.599042] ? lock_downgrade+0x8e0/0x8e0 [ 615.603192] ? module_unload_free+0x5b0/0x5b0 [ 615.607694] ? kasan_check_read+0x11/0x20 [ 615.611855] ? __lock_is_held+0xb5/0x140 [ 615.615929] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 615.621132] ? mutex_unlock+0xd/0x10 [ 615.624883] nf_setsockopt+0x7d/0xd0 [ 615.628595] ? nf_setsockopt+0x7d/0xd0 [ 615.632504] ip_setsockopt+0xd8/0xf0 [ 615.636240] tcp_setsockopt+0x93/0xe0 [ 615.640043] sock_common_setsockopt+0x9a/0xe0 [ 615.644551] __sys_setsockopt+0x1bd/0x390 [ 615.648710] ? kernel_accept+0x310/0x310 [ 615.652792] ? do_futex+0x27d0/0x27d0 [ 615.656618] SyS_setsockopt+0x34/0x50 [ 615.660432] ? SyS_recv+0x40/0x40 [ 615.663912] do_syscall_64+0x29e/0x9d0 [ 615.667839] ? vmalloc_sync_all+0x30/0x30 [ 615.672003] ? _raw_spin_unlock_irq+0x27/0x70 [ 615.676529] ? finish_task_switch+0x1ca/0x820 [ 615.681063] ? syscall_return_slowpath+0x5c0/0x5c0 [ 615.686008] ? syscall_return_slowpath+0x30f/0x5c0 [ 615.690968] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 615.696342] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 615.701200] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 615.706394] RIP: 0033:0x455259 [ 615.709591] RSP: 002b:00007faaa5d44c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 615.717379] RAX: ffffffffffffffda RBX: 00007faaa5d456d4 RCX: 0000000000455259 [ 615.725199] RDX: 000000000000048c RSI: 0000000000000000 RDI: 0000000000000014 [ 615.732482] RBP: 000000000072bea0 R08: 0000000000000018 R09: 0000000000000000 [ 615.739763] R10: 0000000020000040 R11: 0000000000000246 R12: 00000000ffffffff [ 615.747057] R13: 0000000000000521 R14: 00000000006fabb8 R15: 0000000000000000 [ 615.754352] [ 615.754352] Showing all locks held in the system: [ 615.760695] 2 locks held by khungtaskd/877: [ 615.765098] #0: 00000000be8acca5 (rcu_read_lock){....}, at: watchdog+0x1ff/0xf60 [ 615.772768] #1: 00000000c43a0e4c (tasklist_lock){.+.+}, at: debug_show_all_locks+0xde/0x34a [ 615.781420] 1 lock held by rsyslogd/4383: [ 615.785570] #0: 00000000209303fc (&f->f_pos_lock){+.+.}, at: __fdget_pos+0x1a9/0x1e0 [ 615.793574] 2 locks held by getty/4473: [ 615.797567] #0: 00000000a15704c0 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 615.805835] #1: 00000000ba59ed8e (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 615.814713] 2 locks held by getty/4474: [ 615.818711] #0: 00000000b16918b4 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 615.826973] #1: 00000000bae7d636 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 615.835861] 2 locks held by getty/4475: [ 615.839847] #0: 00000000e72a3c0a (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 615.848119] #1: 000000006b553fda (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 615.857004] 2 locks held by getty/4476: [ 615.860987] #0: 0000000004b2a8d3 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 615.869254] #1: 000000008139a980 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 615.878125] 2 locks held by getty/4477: [ 615.882109] #0: 00000000a0d22507 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 615.890364] #1: 00000000e31372ee (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 615.899235] 2 locks held by getty/4478: [ 615.903212] #0: 0000000043beec23 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 615.911470] #1: 0000000041df0c33 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 615.920347] 2 locks held by getty/4479: [ 615.924322] #0: 00000000b58d1fb3 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 615.932609] #1: 00000000dcc075be (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 615.941492] 3 locks held by kworker/1:5/19463: [ 615.946078] #0: 0000000008c22a80 ((wq_completion)"%s"("ipv6_addrconf")){+.+.}, at: process_one_work+0xaef/0x1b50 [ 615.956528] #1: 000000006083d62d ((addr_chk_work).work){+.+.}, at: process_one_work+0xb46/0x1b50 [ 615.965563] #2: 0000000023554b66 (rtnl_mutex){+.+.}, at: rtnl_lock+0x17/0x20 [ 615.972886] 1 lock held by syz-executor6/3183: [ 615.977468] #0: 000000005e0394d8 (ipvs->sync_mutex){+.+.}, at: do_ip_vs_set_ctl+0x339/0x1d30 [ 615.986184] 2 locks held by syz-executor6/3202: [ 615.990859] #0: 0000000023554b66 (rtnl_mutex){+.+.}, at: rtnl_lock+0x17/0x20 [ 615.998167] #1: 000000005e0394d8 (ipvs->sync_mutex){+.+.}, at: do_ip_vs_set_ctl+0x562/0x1d30 [ 616.006864] 1 lock held by syz-executor6/3203: [ 616.011451] #0: 0000000023554b66 (rtnl_mutex){+.+.}, at: rtnl_lock+0x17/0x20 [ 616.018764] 1 lock held by ipvs-b:4:0/3186: [ 616.023096] #0: 0000000023554b66 (rtnl_mutex){+.+.}, at: rtnl_lock+0x17/0x20 [ 616.030421] 2 locks held by syz-executor1/3254: [ 616.035091] #0: 0000000050c0d59b (br_ioctl_mutex){+.+.}, at: sock_ioctl+0x2b5/0x680 [ 616.043031] #1: 0000000023554b66 (rtnl_mutex){+.+.}, at: rtnl_lock+0x17/0x20 [ 616.050339] 1 lock held by syz-executor1/3255: [ 616.054984] #0: 0000000023554b66 (rtnl_mutex){+.+.}, at: rtnetlink_rcv_msg+0x40a/0xc10 [ 616.063166] 1 lock held by syz-executor1/3256: [ 616.067753] #0: 0000000050c0d59b (br_ioctl_mutex){+.+.}, at: sock_ioctl+0x2b5/0x680 [ 616.075668] 1 lock held by syz-executor1/3260: [ 616.080254] #0: 0000000050c0d59b (br_ioctl_mutex){+.+.}, at: sock_ioctl+0x2b5/0x680 [ 616.088181] 1 lock held by syz-executor1/3262: [ 616.092761] #0: 0000000023554b66 (rtnl_mutex){+.+.}, at: rtnetlink_rcv_msg+0x40a/0xc10 [ 616.100936] [ 616.102571] ============================================= [ 616.102571] [ 616.109581] NMI backtrace for cpu 1 [ 616.113224] CPU: 1 PID: 877 Comm: khungtaskd Not tainted 4.16.0+ #2 [ 616.119611] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 616.128942] Call Trace: [ 616.131510] dump_stack+0x1b9/0x29f [ 616.135115] ? arch_local_irq_restore+0x52/0x52 [ 616.139768] nmi_cpu_backtrace.cold.4+0x19/0xce [ 616.144417] ? lapic_can_unplug_cpu.cold.26+0x3f/0x3f [ 616.149580] nmi_trigger_cpumask_backtrace+0x151/0x192 [ 616.154836] arch_trigger_cpumask_backtrace+0x14/0x20 [ 616.160013] watchdog+0xc10/0xf60 [ 616.163449] ? reset_hung_task_detector+0xb0/0xb0 [ 616.168273] ? __schedule+0x1e40/0x1e40 [ 616.172227] ? do_raw_spin_unlock+0x9e/0x2e0 [ 616.176614] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 616.181176] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 616.186258] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 616.191254] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 616.196768] ? __kthread_parkme+0x1b7/0x280 [ 616.201077] kthread+0x345/0x410 [ 616.204421] ? reset_hung_task_detector+0xb0/0xb0 [ 616.209238] ? kthread_bind+0x40/0x40 [ 616.213018] ret_from_fork+0x3a/0x50 [ 616.216756] Sending NMI from CPU 1 to CPUs 0: [ 616.221278] NMI backtrace for cpu 0 skipped: idling at native_safe_halt+0x6/0x10 [ 616.222257] Kernel panic - not syncing: hung_task: blocked tasks [ 616.235735] CPU: 1 PID: 877 Comm: khungtaskd Not tainted 4.16.0+ #2 [ 616.242113] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 616.251447] Call Trace: [ 616.254021] dump_stack+0x1b9/0x29f [ 616.257629] ? arch_local_irq_restore+0x52/0x52 [ 616.262278] ? printk_safe_log_store+0x260/0x260 [ 616.267014] panic+0x22f/0x4de [ 616.270184] ? add_taint.cold.5+0x16/0x16 [ 616.274311] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 616.279827] ? nmi_trigger_cpumask_backtrace+0x13a/0x192 [ 616.285255] ? printk_safe_flush+0xd7/0x130 [ 616.289555] watchdog+0xc21/0xf60 [ 616.292988] ? reset_hung_task_detector+0xb0/0xb0 [ 616.297813] ? __schedule+0x1e40/0x1e40 [ 616.301763] ? do_raw_spin_unlock+0x9e/0x2e0 [ 616.306150] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 616.310710] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 616.315795] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 616.320800] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 616.326313] ? __kthread_parkme+0x1b7/0x280 [ 616.330611] kthread+0x345/0x410 [ 616.333954] ? reset_hung_task_detector+0xb0/0xb0 [ 616.338770] ? kthread_bind+0x40/0x40 [ 616.342548] ret_from_fork+0x3a/0x50 [ 616.346777] Dumping ftrace buffer: [ 616.350489] (ftrace buffer empty) [ 616.354178] Kernel Offset: disabled [ 616.357788] Rebooting in 86400 seconds..